Wednesday, December 25, 2019

The Hidden Truth Regarding Essay Topics Dealing with Harships Uncovered by an Old Pro

The Hidden Truth Regarding Essay Topics Dealing with Harships Uncovered by an Old Pro In fact, you have an opportunity to cope with topics that you recognize quite a good deal about and probably even discussed in some of your prior works. Mind that simple telling about your experience of handling obstacles is inadequate. If you're passionate about what you're writing and you're prepared to present yourself as strikingly as possible, it has to be well illustrated in your essay, which in its turn can help you to earn a favorable impression on readers. Then important issue is just to find one positive thought that inspires and can help you move forward. In verse 24 there are six goals which ought to be executed and accomplished all revolving around the matter of sin and rebellion in the country. 14 Finally this verse denotes the end for another moment. The conclusion of sin most certainly is in regard to trespasses made on a daily basis in life. Rather than attempting to steer clear of suffering, ask God to use it in order to accomplish superior purposes in your life. Bear in mind, an outside opinion has become the most essential reference point for you. This prompt may be useful when you've got relevant experience of handling a circumstance once your preconceived view was challenged. Also, it's only the opportunity to grab the chance and share your innovative suggestions and thoughts about disrupting the system in the endeavor to create progress. Any endeavor to imagine a different outcome based on distinct actions that we might have taken previously is only going to increase our frustrations. You should show that you've got a sunny personality and stick out among other applicants in just two pages. Fortunately, while these topics can fluctuate, there are some rather common writing prompts that may help you prepare yourself for any topic that comes your way. An exhaustive understanding of the topic is extremely important. In the instance of writing about America, there's no lack of information or topics to select from as will be brought ou t progressively. Investigating religion isn't an easy topic for discussion. Analysis It is necessary to analyze each verse in order to entirely allow for a whole comprehension of this prophecy's intent, meaning, and purpose. At any time you get in some confusing situation whilst writing an essay, you will need to approach us without any hesitation. The hope of this short article is to help different writers structure their essays in a fashion that communicates best. If a verse or topic doesn't belong, please get in touch with us. Just like any prophecy, there are lots of interpretations offered for interview. Moreover, if you're this isolated, it's a topic for discussion also. As for the very first part of this verse there are a few considerable meanings. Racism is also addressed within this essay. Poverty This 4-page paper discusses poverty in the usa and the way that it ranks to other countries around the world. Double-check your paper to be certain you catch all Bible references. After you have explicitly referenced the edition of the Bible used in your very first citation, you don't have to keep repeating it. Writing any essay demands precisely the same quantity of effort. While some writing manuals provide flexibility in making use of a period or colon, MLA format demands a period. Before writing an essay, they refer several books as a way to be totally specific. As stated by the APA style manual, it is generally unnecessary to supply references for the Bible, along with other well-known classical texts. Therefore, it's required to remember numerous things before writing a bible essay. If you're seriously interested in applying for scholarships, it is a good idea to get started practicing writing scholarship essays beforehand. Every student should try his very best to create the best usage of his student life. It's also essential that the essay writer know the fundamentals of essay writing. In terms of the dumpee, it is simply the start. A good deal of volunteers were signed up to gladiator schools so as to develop into professional fighters. A good deal of students face the very same problem with writing. A teacher apart from having to teach needs to address these several types of students.

Tuesday, December 17, 2019

Literature for Children in the 19th Century - 897 Words

Literature for children in the 19th century Since the view of childhood changes in the nineteenth century, the potential of children’s literature becomes evident. With the reference to the sources of children’s literature, they can be traced back to alterations in translation and in the literature for adults, where a child or childhood are essential concepts; moreover folk literature is concerned to be a wide source for this literary genre. According to Peter Hunt Children before the seventeenth century shared narrative, whether oral or through chapbooks, with adults. The first widely distributed texts for children were by puritan writers; in the mid-eighteenth century books began to be produced commercially, usually†¦show more content†¦The portraying of the negative aspects of life results in social tensions and ambigous attitudes towards children’s fiction. Books are criticized for being inappropriate for children, and consequently attacked for their improper values. However, â€Å"together with the changing attitude to childhood, the legacy of children’s literature is established with the works of the following writers: Lewis Carroll and Edith Nesbit, Louisa May Alcott and Mark Twain† (Hunt, 2001:13). Literature for boys and girls in the 19th century Literature aimed at young readers can be divided into two categories, namely, novels classified as ‘books for boys’ and ‘books for girls’. These novels can be contrasted and there are visible differences between them. For instance, literature for boys is characterized by a swift action, amazing adventures, making difference between good and evil. The novels communicate the individuals to choose good. However, the novels‘for girls’ in many respects may be the opposite of the books ‘for boys’. The action usually takes place on the set of relationships. There are many descriptions of characters and everyday situations, and ethical choices are often ambiguous. Books for boys are generally school stories, adventure tales, or imperial fantasy, often about empire or school life, while stories of home and family life are aimed at girls. Lewis C. Roberts explains that â€Å"the school story and the adventure tale... , primarily associ ated withShow MoreRelatedLiterature for Children in the 19th Century909 Words   |  4 PagesLiterature for children in the 19th century Since the view of childhood changes in the nineteenth century, the potential of children’s literature becomes evident. With the reference to the sources of children’s literature, they can be traced back to alterations in translation and in the literature for adults, where a child or childhood are essential concepts; moreover folk literature is concerned to be a wide source for this literary genre. According to Peter Hunt Children before theRead MoreEurope Witnessed Revolutions Essay786 Words   |  4 Pages Through out the course of the 19th century, Europe witnessed revolutions, radical political changes, and industrial advancements, which had an impact on shaping the art and culture of this time. By examining literature, art, and cultural changes of the 19th century, historians can provide a different perspective of the events that took place. At the start of the 19th century, Napoleon was defeated along with his militaristic agenda, and Europe now entered many new phases of social reform. IndustrializationRead MoreThe Tale Of Little Red Cap1207 Words   |  5 Pagestechniques, like animism and imagery, creates a strong appeal for children (Favat, 1977). Throughout time fairy tales have embodied the current state of social construction, perspectives and ideologies of society. These views are embedded in the child’s mind from an early age influencing their discernment of relationship, mores, ingenuity and persona. One of the most iconic children story retold and adapted in all major languages for three centuries is the classic tale of Little Red Riding Hood. The storyRead MoreThe Songs Of Songs And Chants848 Words   |  4 PagesMany children learn through songs and chants in the younger years. As you walk passed kindergarten classes you will hear the students singing their ABCs or songs about different colors a nd so on. Music is a great way to learn new facts and bits of information. My daughter who is now in third grade often still sing a song about how to spell purple that she learned in kindergarten and because she has sung it so often everyone in the family can now sing it from memory. Your voice is one of our greatestRead MoreThemes, Symbols, and Feelings in The Yellow Wallpaper by Charlotte Perkins Gilman763 Words   |  4 PagesIn The Yellow Wallpaper, by Charlotte Perkins Gilman, the protagonist symbolizes the effect of the oppression of women in society in the Nineteenth Century. In The Yellow Wallpaper, the author reveals the narrator is torn between hate and love, but emotion is difficult to determine. The effects are produced by the use of complex themes used in the story, which assisted her oppression and reflected on her self-expression. The yellow wallpaper is a symbol of oppression in a woman who felt herRead More American Literature: Kate Chopin, and Mary Eleanor Wilkins Freeman1506 Words   |  6 PagesOver the years American Literature has become an important part of the American history. In the other hand, it is really important for people to study the significant of the American literature, because in particular is associated with influence of the American culture. People should know more about their culture, because it is the place where they are living in. Literature was brought to the United States from the European culture. The American literature started to develop during the antebellumRead MoreA Feminist Literary Stance, Roles of Women in Henrik Ibsen’s Play A Doll’s House and George Eliot’s Novel Middlemarch1546 Words   |  7 Pagesinvolving women. A Doll’s House (Et dukkehjem in Norwegian), was written by an 1879 playwright by Norwegian playwright Henrik Ibsen. The play was controversial when it was first released, because it is extremely critical of marriage norms in the 19th century. It follows the route of most popular plays until the end, when it does not finish in an unraveling, but with a discussion. Many people think of it as the first true feminist play, but Ibsen denies it. When Ibsen first publishes it, it is calledRead MoreThe Secret Garden By Frances Hodgson Burnetts1601 Words   |  7 Pagesthe events that unfold. Throughout this essay I will explore the results of poor nurture from the research of psychoanalysis, John Bowlby (Holmes, 1993) as well as critical views on the representation of males and females in children’s literature in the 19th century ([Rose, 1984], [Rousseau, 1762], [Gerzina, 2006]) Mary being unwanted by her mother at birth, â€Å"She had not wanted a little girl at all† (Burnett and Gerzina, 2006. Pg., 3), illuminates to the reader that this would, in effectRead MoreSexism and Feminism in the Late 1800s in accordance with The White Heron by Sarah Orne Jewett and The Yellow Wallpaper by Charlotte Perkins-Gilman1483 Words   |  6 Pagesevery medium, including literature. A bit more subtle than rallys and protests, short stories were an effective tool for a feminist with the disposition for exposition. Among these women wordsmiths were Charlotte Perkins Gilman, author of The Yellow Wallpaper, and Sarah Orne Jewett who wrote A White Heron. Both of these stories focus on the horrid state of women during the late 19th Century and subtley push for feminism. Before examining the specifics of feminist literature, we must explore the

Monday, December 9, 2019

Firework by Katy Perry free essay sample

â€Å"Maybe the reason why all the doors are closed is so you can open one that leads you to the perfect road. Like a lightning bolt, your heart will glow. When it’s time you’ll know.† Katy Perry is the most substantial pop icon of our generation. First and foremost, Katy’s song lyrics are extremely inspirational and have meaning. In addition, Perry’s contralto vocal range is a blessing from the angels, and has had time to develop. Last but not least, Katy Perry’s musical style makes anyone want to randomly break out into spontaneous song and dance. This pop goddess’s musical aura trumps all others like a stampede of thrashing elephants. â€Å"Baby, you’re a firework; c’mon show them what you’re worth.† For starters, Katy Perry’s song compositions aren’t just catchy, but her sheet music’s text is humanizing and elevating. Last Friday Night, Firework, Hot Cold; these three anthems are Perry’s most popular songs (according to ITunes, these three songs have all hit #1 download), and three of her most uplifting songs as well. We will write a custom essay sample on Firework by Katy Perry or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Each one of them holds a different style of rhythm, a different style of lyrics, and a different style of understanding. Last Friday Night focuses on how life is short, so give it your all with no regrets. Firework demonstrates that every weed is still a flower, and that everyone has the potential to be a legend. Hot Cold, on the other hand, lectures the importance of commitment, and how the strongest bond you can give someone is your word. All of the pop-rock melodies written and composed by Katy Elizabeth Hudson have fifteen times more moral significance than anything you’ll find in Lady Gaga or Eminem’s new albums. At the end of the day, Katy Perry’s song lyrics are like the backbone of the pop culture industry; without them, the industry would crumble. As the clock struck 6:00, Gabriel and Uriel were almost complete with their project. â€Å"We must bring our creation to Him for final preparations.† Uriel explained. As the two angels glided through the clouds towards Him with a little baby girl in their arms, they reach a large white stone building perched in the center of heaven. The trio makes their way through the cobble doors and down a narrow elegant hallway towards the Supreme Being. â€Å"She is ready to be sent to Earth,† Gabriel told God as He picked up the infant. â€Å"Almost,† He replied, â€Å"fetch Seraphim to sing into the little one’s ears.† Katy Perry’s voice is a true gift from the highest beings. The artist’s vocal range infused with her priceless talent forms an incomparable harmony. Like fine Stilton cheese, Katy’s voice has had time to grow and develop into what we all hear today. She started singing in her parent’s church at the age of 9, and was later signed onto an unsuccessful gospel record label at the age of 17. After recording an unproductive album in 2005, Katy was dropped from Island Def Jam Music Group and picked up by Columbia Records in 2006. However, since history has a way of repeating itself, Perry was also dropped from Columbia in 2007. Determined to make it to the top, Perry performed for Capitol Music Group with only her vocals and was signed on the spot. The result is the Katy we all know and love today. Based on research from TIME magazine, the chances of making it in the music business after being dropped by two separate record labels is 1 to 314,771. All I can say is that when Perry is on stage, her voice owns the night like the fourth of July. â€Å"TGIF, TGIF, TGIF, TGIF†¦Ã¢â‚¬  If you don’t recognize this chant, then you live under a rock. Last but not least, Katy Perry’s song beats turn any room into a full blown Miami Beach dance party. According to a recent survey in Rolling Stones, 7/10 DJs have at minimum one KP song in their lineups. Also, according to a New Jersey statewide poll, 67% of all middle school kids who own some type of musical device (i.e. Walkman, IPod, Zoom) have at least one Perry download. â€Å"It makes me happy,† says Olivia Bergman, 8th grade student at VMS, â€Å"I listen to it every day.† Katy Perry’s pop rock rhythm lights up the world with every beat. Music is the universal language of mankind. – Jacob Anderson Katy Elizabeth Hudson is the basis of modern pop music. For starters, she doesn’t just write music; she writes poetry. Moreover, Katy’s singing experience has helped her voice evolve into a substantial singing weapon. Finally, Perry’s upbeat style of music leaves every table turned, and every creature ecstatic. Imagine what pop music would be like without this inspiration: no more TGIFs, no more fireworks, not even any more waking up in Vegas. The music industry would fall, and life would no longer have that spark of magic that is born whenever you turn on an IPod, turn on a radio, or turn on the light.

Sunday, December 1, 2019

The Relation Between Abuse Neglect And Delinquency Essays - Crimes

The Relation Between Abuse Neglect And Delinquency The Relation between Abuse, Neglect And Delinquency ABSTRACT This research paper is to make known the problems of maltreatment, and the affects the individual is made to deal with. This needs to be taken into account when there is a delinquent act performed. This is not an excuse that should be used for all delinquent acts though. Parents need to realize, they brought this child into the world and now it is there duty to raise them with proper values and morals. The child needs to be looked after, making sure there is no unnecessary harm being done to him/her. I believe that maltreatment does influence an adolescent in becoming a delinquent. The individual learns that this is acceptable behavior from the people that have the most influence in their lives. Once they realize that this is not a tolerated behavior they tend to act out in all sorts of forms, upon themselves and others. They now hold no fear in defying society. I am gathering some of my data from my own experiences (and others soon to follow) from the Perkins School (Lancaster). This school is a home for the time being for abused children and adolescents. They try to teach the individuals how society works and what is accepted and behavior adjustments. This school does not try to cure them, but to help them understand and deal with their difficulties. The remaining part of my research came from journal articles and books. In my findings, I am implying that maltreatment affects a child a great deal, most likely for a severe amount of one's life. The emotions that are built up in the child are going to cause outbursts of anger, confusion, anxiety, hostility and distrust. Depending upon the intensity and the length the maltreatment occurs for assists in explaining the consequences the individual may portray due to the maltreatment. INTRODUCTION Do forms of abuse and neglect within the family bring about delinquency among the youth? Presumably, yes, maltreatment does have an influence upon delinquent behaviors. Maltreatment is referred to as the parental behaviors that are considered acts intended to inflict physical or psychological harm and that reflect a lack of concern for the adolescent's well-being, sense of self, and social competence. (Brezina, Timothy) Maltreatment causes neurological damage, deficits in cognitive socioemotional functioning, and learning of antisocial problem solving and failure in school. Depending upon the severity and length of time of the maltreatment put onto the child determines the level of violent behavior put forth by the juvenile. Severe physical, psychological, and neurological consequences can come about because of maltreatment. These consequences may impair the child's ability to socially integrate in various ways. Within the last ten years studies have found strong associations between inadequate parental nurture, harsh or erratic discipline, and delinquent or violent behavior in childhood and adolescence. This does not mean that all delinquents were abused or neglected. Some come from what appear to be model homes. I chose this topic because of a few reasons. Recently I started working at the Perkins School, which is a residential program for abused (physically, sexually, and mentally) children. These children can no longer live with their family in the home. Some of the children do not even have people to call family or a place to call home, except Perkins. Every one of these children have behavioral problems, some more severe than others, due to the trauma they have been through. Seeing how defenseless these children were/are to the abuse and how much it affects their behavior is mind boggling. Today's society seems out to punish the delinquents for their behavior. But does society look at the whole picture? Life at home, their morals and values learned through their parents should also be examined as well. Children are like clay, what is molded and pounded into them hardens and is that way until it is melted and restructured. People need to take into consideration how they were raised and what was taught to them their whole life. Yet, there are exceptions to this. Some children just have problems brought about on their own. LITERATURE REVIEW The article Adolescent Maltreatment and Delinquency: The Question of Intervening Processes in the 'Journal

Tuesday, November 26, 2019

Oliver Twist The Blind Woman essays

Oliver Twist The Blind Woman essays In todays American justice system the law is supposed to be blind. Often we se this reflected in a statue of a lady with a blindfold over her head. However, in Charles Dickens classic Oliver Twist we see that justice is far from blind and in fact prejudice against the poor and less fortunate, in nineteenth century England. Dickens distaste for the justice system is clearly conveyed while Oliver is on trial. Mr. Fang, the judge, is the primary way in which Dickens expresses himself. Once the policeman catches Oliver it is evident that the law and justice system are corrupt and unfair. The much older policeman manhandles Oliver, a young child, believing that Oliver had just committed a crime. Even though the victim believes the officer is handling the boy too harshly the officer does not loosen his grip. Instead the policeman rips Olivers coat. Then the officer proceeds to intimidate the boy by calling him the devil in front of a huge audience. Never should a person not guilty of anything be treated like Oliver. The officer continues to believe Oliver is the thief even though the young boy protests. The officer believes the opinion of the other older people, the merchants, who were shouting and chasing Oliver. The officer is a disgraceful person because, as he tosses Oliver around, like a rag doll, and is listening to a story that implicates people not caught, he does nothing to see if the boy tells the truth. There could be another thief, the real thief of Mr. Brownlows wallet, on the streets able to steal again another day. Not only is the officer doing a disservice to Oliver he also hurts the public whom he has sworn to protect. Getting apprehended is only the beginning of a look inside an awful criminal system. The witnesses follow Oliver to court. In most of their minds they have already convicted Oliver. Even though he has not been found guilty Oliver has already ...

Saturday, November 23, 2019

What to Wear on the First Day of School

What to Wear on the First Day of School Its time to start thinking about your first day at private school. What do you wear? Weve got some essential tips and tricks to help your first day go smoothly.   First, Check on the Dress Code It doesnt matter what grade your child is in, kindergarten or high school, many private schools have dress codes. The first thing you want to do is check to make sure the clothes you buy fit these requirements. Specific slacks or shirts with collars are common, and even colors can be dictated at times, so be sure youre in accordance with the guidelines. Not sure what they are? Check out the schools website, which will often have information for families. If you cant find it there, ask the student life office or check with admission, and someone can point you in the right direction.   Dress in Layers You may want to dress in layers, even if you dont have a dress code that requires it (many private schools require blazers). Bring a light jacket, cardigan, or even a vest to wear, as some rooms can get chilly with the air conditioning on, while others may not have air conditioning all. If  youve just lugged a backpack across campus in 80-degree heat, well, youre going to want to be wearing something lightweight and cool once you get settled.   Make Sure Everything Fits Well This may seem obvious but is often overlooked. The first day of school is stressful enough, trying to find the right classrooms and where to eat lunch, so having to constantly pull at a shirt that is too tight or pants that are too loose can be a huge distraction. Avoid showing too much skin or wearing overly baggy clothing, too. Looking neat and clean is the way to go.   Try your clothes on before the first day of school and make sure it fits well, feels good, and isnt going to distract you.  Especially when kids are growing, parents may tend to buy clothes that the children can grow into, but for the first day of school, being comfortable and having clothes fit well is crucial. The last thing you want to do is get embarrassed in front of students at a new school after tripping on your pants that are too long, so parents, be sure to help out on this one! Wear Comfortable Shoes Again, make sure to check on the dress code at your school first to make sure your shoes are within the given guidelines, as some schools ban sneakers, flip-flops, open-toed shoes, and even certain kinds of hiking boots. But, the most important thing, after adhering to guidelines, is to make sure your shoes are comfortable. This is especially important if youre going to a boarding school or private school with a large campus. You may find that you have to walk a distance in between classes, and shoes that hurt your feet can be a real pain (literally!) and can affect your ability to get where you need to go on time, and in a good mood. If you get new shoes for school, be sure to wear them throughout the summer and break them in.   Dont Go Crazy With Jewelry or Accessories Some students want to make sure they stand out and look the part but leave your Harry Potter cape at home, and stick with the basics. Dont go overboard with accessories and jewelry either. Constantly clinking bracelets on your arm or jingling bells for earrings can be a distraction to you and those around you. Younger students may be even more at risk for distractions by playing with things like  scarves or bejeweled items. Simple and classic is ideal for the first day, no matter what age. Avoid Heavy Colognes or Perfumes​ This one may be more for  high school students, but skip the extra dose of perfume, cologne or after-shave. Too many scents mixed together in one room can be a distraction and can give you a headache. Its best to keep the scented stuff to a minimum.

Thursday, November 21, 2019

What is it like to be a bat by thomas nagel Essay

What is it like to be a bat by thomas nagel - Essay Example hermore, if one is particularly good at a thing that another species is capable of doing then they always have a partial and at the same time incomplete understanding. Reductionism is the philosophical is a point of view that a complex system is but the sum of its parts. Nagel stated that any reductionist program should be based on critical analysis of what is to be reduced. In his view, if something is purposely left out then, the problem will be falsely posed. Likewise, to base the defense of materialism on a given analysis of mental facts that explicitly neglects subjective character (Horst, 17). Nagel at the implied physicalism isnt necessarily true. Assuming a physicalist hypothesis initiates with a faulty analysis of mind no conclusion can be true. To him, it is truer to imply that physicalism is a position one cannot understand many lacks conception of its truthfulness (Sachse, 78). Nagel then uses the illustration that mental states area given states of the body while mental events are physical events. Rats are used to give the simplest of analysis since their experience is unknown to many (Nagel,

Tuesday, November 19, 2019

Free to explore topics and thesis of your choice, but paper has to Research

Free to explore topics and thesis of your choice, but has to have very strong thesis - Research Paper Example To aid in this analysis, focus will be drawn on three films that have undertones of criticism of this particular educational system. These series are collectively known as the Yeogo Goedam I,II and III. Whispering Corridors is a series containing five movies that was first released on the 30th of May, in the year 1998. Being horror by genre, it came at a time when horror was not exactly popular and the teen films had dwindled to non-existence. The cast consisted of new actresses and actors save for a single who actor who played the part of a teacher. Whispering Corridors took a different turn from the conventions of serried films. This is because all of the each of the series is independent from the previous ones and the characters are new in all of them. The common thing between them all is that they are all horror and they are all casted in an all-girls boarding school. Despite the fact that it came as a far cry from the popular genres at the time, the audience’s response to it especially the teenage response, was very great. It was not released during the summer vacation as per the norms of teen movies, the reaction then had something to do with the context of the film. It did well in the box office having reached 2.5 million admissions. This success came after the producer, OH Ki-Min, had been turned down by over en production companies who did not see the place of horror in the Korean Film industry. It was finally accepted by Cine 2000 and Cinema Services who went against the odds of the industry and produced what turned out to be a benchmark for subsequent horror films in Korea. Notable though is the film’s lack of extreme emphasis on horror itself much as it is presented as a horror movie. What they do is employ the horror undertones as a channel of conveying various issues that affect the Korean society. This paper will focus on the first three of the series, that is, Whispering Corridors 1 (Yogo Kwedam I), Memento Mori (Yogo Kwedam II) an d Whispering Stairs (Yogo Kwedam II). Whispering Corridors 1, also known as Yeogo Goedam, touches on important social and cultural issues in its storyline, especially issues that border the unique South Korean educational system. The fact that it depicted the educational system in negative light made the film be subjected to rigorous censorship. After the ban on the censorship it was released for public viewing. It of course caused a stir upon its release but at the end of the day the message that was intended had been put across. The plot of the movie focuses on three platonic relationships between the girls who have some affiliation with the school, Jookran High School For Girls. The first friendship ties are between Hur and Jin-Ju. The second bunch of friends is Ji-Oh and Jae-Yi. The other one is between So-Young and Jung-Sook. So-Young and Jung-Sook, however, have such a strained relationship that they are not in speaking terms with each other. The movie opens with a female teac her at the school, Park, is talking on phone with another teacher about a discovery she has made on a former student of the school, Jin-Ju. Mrs Park has been nicknamed Old Fox due to her unkind treatment of the students who attended the school. She says that Jin-Ju, apparently dead, is back. She however gets killed before she gives a full statement of her discovery. Her body is discovered by three students, Jae-Yi, Jung-Sook and Ji-Oh, the following day. The administration

Sunday, November 17, 2019

Interpretation of Political Cartoon Essay Example for Free

Interpretation of Political Cartoon Essay We feel that the cartoonist intended to convey that Malaya is going to take all the revenue of every state involved in the merger in order to contribute to Malaya’s prosperity. To justify our opinions above, we refer to the following points. The man in the vehicle is Tunku Abdul Rahman as he is wearing a religious hat and he is also the person driving the vehicle which made him seemed very mighty and powerful. The man rolling the wheel is Mr Lee Kuan Yew as he is the person who was strongly for the common market, precisely the words on the wheel that he was rolling. The truck that Tunku Rahman was driving was empty and was moving towards Singapore. As such, we felt that Tunku Rahman was going to take the money from Singapore in order to greater benefit Malaya. Mr Lee Kuan Yew is also put in a bad light as it seems like Mr Lee Kuan Yew is working for the Tunku. We then further deduce that the cartoonist is pro-Malaya from the additional inference that since the original title is in Malay, the cartoonist should be Malay as well. Singapore is placed at the edge of the entire picture and our country is also depicted as small and undeveloped. Malaya on the other hand, is big and has many factories that are emitting smoke which can suggest that their factories are in operation. As established above, Mr Lee Kuan Yew is the man who is rolling the wheel with the words ‘common market’ written on them. We think that this means that his main/ most explicit purpose of merger is for a common market to be set up. (With further analyzation, this can be a form of saying that Singapore is selfish as Singapore would benefit more than the other states. He also seems to be kneeling on the ground which could suggest that he is desperate for a common market. On the other wheel of the vehicle, there are the words ‘rural development’ written on them. We feel that this means that the Tunku is pushing forward the idea of developing the rural areas. (With analysation, this can also be hinting that Malaya is very gracious who is thinking about developing the other not as advanced states unlike Singapore who only thinks about her own benefits. ) We believe that these respectively are the high hopes of each country.

Thursday, November 14, 2019

The Social Effects of Digital Technology :: Technology

Introduction: Digital technology was introduced thanks to numerous technological improvements, which have developed and changed society. As expected Postman (1992), â€Å"a new technology does not add or subtract something. It changes everything.† Digital technology is basically any software using or based on the binary code, a coding system using the binary digits 0 and 1 to represent a letter, digit, or character in a computer or any other electronic device. Both households and businesses use this technology for various purposes, such as entertainment, productivity, communication, etc. To define the actual benefits and negative impacts of digital technology, it first needs to be understood that this technology is mostly a platform, on which have grown numerous innovations. Digital technology is most known for providing society with personal computers and the Worldwide Web. President Clinton, in 1996 during his announcement of the initiative to take Internet to the Next Generation humorous ly said, â€Å"When I took office, only high energy physicists had ever heard of what is called the Worldwide Web†¦ Now, even my cat has its own page.† On the other hand, what was, until recent days, less advertised were the negative effects that digital technology has had on society and mankind since it’s massive implementation. What is induced by this technology, and most importantly, what are the real benefits and effects of digital technology? Negative Effect: A- A study done at the university of Maryland reports the addictive potential of new digitalized technologies (Ipods, cellphones, laptops). College students who gave up all form of technology for 24 hours reported feelings of â€Å"withdrawal and anxiety†, according to an editorial in the Seattle Times. Sociability issues as well as a tendency towards isolation were observed in the tested group. In addition, what is considered even more preoccupying is the â€Å"potential effect so much technology might have on how children develop† (Seattle Times). A study done by Commonsense Media, found that â€Å"52 percent of children ages 5 to 8 years old have had access to a mobile device, while 39 percent of 2 to 4-year-olds and 10 percent of zero to 1-year-olds have had access.† Another research, done by The Kaiser Family Foundation, reports that â€Å"children aged 8 to 18 spend in average 7 hours and 38 minutes using media devices†. An excessive use of modern digital medias is claimed to lead to a sedentary mode of life, less time for social interactions, and more and more within children, obesity.

Tuesday, November 12, 2019

Blue Ocean Strategy Paper Essay

The blue ocean strategy in marketing is a distinctive method when it comes to building a customer base very different when it comes to competing within a certain type of industry. Instead of trying to compete in a crowded market place with existing companies, a blue ocean strategy will drive to create a complete new market segment that has no completion or other firms to compete against. In this day in age of technology and the emergence of it and globalization the importance of a blue ocean strategy has grown in recent years and in my essay I will explain the approach and how it is employed in the modern business environment, Blue ocean marketing strategy in marketing In today cluttered industries companies have to consider the four p’s of marketing when developing new offerings which include product, placement, price and promotion. In order to complete within their industries they must give consumers a certain value proposition for example a firm can offer a products at a very cost effective rate or at a higher quality than what is presently offered by other firms. In a blue ocean marketing strategy it would create an entirely new market causing a firm not having to worry about dealing with competition altogether. The blue ocean strategy, aims to create a new market place that will cause only one player in that industry eliminating any competition marketers build an entirely new product and service that is currently unknown to customers. In a case like this, it is vital to find effective ways to introduce and inform the public about the new product and service to develop awareness, interested and confidence. When product and service awareness has set in the new product will be positioned in point that provides no alternatives and allows much more effective branding tactics to be utilized. Modern examples of blue oceans moves There have been several notable blue oceans moves in modern business recently particularly in the technology realm the Nintendo Wii product shook up the gaming world when it was released 10yrs ago rather than compete with the ps3Â  and Xbox Nintendo decided to create a whole new gaming concept that used motion detectors instead of button controls the gaming system was received very well by gamers and built a new market with no direct competition I would require years of tech development for the company’s main rivals to offer similar products another notable blue market strategy occurred with the launch of toms shoes instead of just selling shoes toms created a unique business model that is essentially a hybrid of a charity and a shoe manufacturer it became the only company were a consumer could buy a pair of shoes and have a comparable pair donated to a third world country this strategy gives consumers an additional level of value that no other shoe manufacturer such as Nike jimmy Choo could match. Alternative red oceans move Red ocean strategy is the exact opposite move which positions a product in an already crowded market place while it does sound attractive there are many benefits to competing in a mature market there is already a strong customer education about the types of p/s being sold there dore companies do not need to spend a large budget on educating the consumer the main con of a red ocean move is that it can be hard to find a lucrative niche in well established markets just imagine trying to create a new soda brand that directly competes with coca cola it would be very unlikely that this new soda brand could upset the world’s largest soft drink supplier. Conclusion Many technology firms are now trying to implement blue ocean strategies to gain a competitive advantage in the market while there are many risks associated with their move it can be very lucrative if it successful ultimately marketers will need to weigh the potential benefits and risks that can emerge from taking the plunge into the blue ocean of business.

Saturday, November 9, 2019

Compare and contrast Everyman and Christian in Bunyan’s Pilgrim’s Progress Essay

The Dreamer is the narrator of this religious allegory. It is based on the injunction in the Sermon on the Mount (Matthew 5) to seek first the kingdom of God. Christian‘s family don’t understand him, even think him mad perhaps. He leaves home carrying the book that inspired him, one of a number of pilgrims we encounter in the story, and he travels along the King’s highway. He meets many characters and encounters many of the problems we all face in our lives. He travels alone, almost isolated from all that is going on around him. As he travels he resists temptations of various kinds that would distract him from his journey and eventually he reaches the celestial city. Pilgrim reflects Protestant thinking of the time. Pilgrim travels in hope of heaven, rather than in fear of death as ‘Everyman does. Inspired by her husband his wife Christiana eventually makes a similar journey. Pilgrim , though an ‘everyman ‘ is based on Bunyan’s own experience, rather than a more general one. He had lain in the dungeons of Doubting Castle and had overcome Despair. His advisor, the Evangelist, is a positive figure rather than the negative one of Death in ‘Everyman’, even though Death is sent by God. The story is told in a very serious way. ‘ Everyman’ is an earlier work, a medieval morality play from the 15th century. It is much more light hearted despite its serious message. The morality plays used allegory just as Bunyan did to show the difficulties that Christians face in life. The character is told by Death that he is about to die. Everyman is deserted by his false friends, rather than isolating his self from them as Pilgrim does. Even his family desert him. He would not have carried a bible as they were not available to people in general. In the end it is only his good deeds that he can rely on while Pilgrim relies on Faith. Everyman reminds us right from the start that he represents every creature called to give account of themselves, but Christian is much more of an individual, one among many different people making their way to the Celestial city by various ways. One other difference is that the story of Christian was in book form – available only to the literate. ‘Everyman’ is a play that anyone who speaks the language can follow and learn from. Reference http://www.bibliomania.com/0/0/242/1883/frameset.html

Thursday, November 7, 2019

Truth Is Absolute Not Relative Essay Essays

Truth Is Absolute Not Relative Essay Essays Truth Is Absolute Not Relative Essay Paper Truth Is Absolute Not Relative Essay Paper Background of the Topic: Many people presents seek for â€Å"THE TRUTH† . I searched up the cyberspace and Google gave me 611 million replies in merely a quart of a 2nd. As top reply Google gave me this definition from wisegeek. com. â€Å"An absolute truth. sometimes called a cosmopolitan truth. is an inalterable and lasting fact. The construct of absolute truths – what they are and whether they exist – has been debated among many different groups of people. Philosophers have waded in the sludge of specifying absolute truth for millenary. For illustration. Plato believed that absolute truth existed. but that truth on Earth was simply a shadow of great signifiers of absolute truth bing in the existence which is now normally called â€Å"universals† . Alternatively. many believe in comparative truths. where facts may change depending on the fortunes. † Simply set. WHAT’S TRUE TO ME MAY NOT BE TRUE TO YOU. It is nevertheless hard to confute the construct of absolute truth. since stating that there are no absolute truths – that it is perfectly true that no absolute truth exists – is itself an absolute truth. † Relationship of the Topic- Main: It will assist us to cognize and acknowledge the cardinal footing of truth. To me: I steadfastly believe on absolute truth unlike others. I believe in the absolute truth of the Bible and God as its ultimate beginning. To the society: Life in a society sharing the same land that there is an being of absolute truth would eliminate most of today’s arguments on non-significant yet fascinating jobs. Besides. there is the demand of a certain and common cardinal footing of the starkness of truth and from whence it come Forth. Problem: Many of us were blinded about what is truth and a batch of us have different questions sing what is the existent significance of truth whether it is absolute or comparative. Definition of the subject: There are a few things that we all agree are perfectly true. but they depend upon an understanding in definition. ABSOULTE Truth: Truth is discovered non invented Truth is transcultural: it can be conveyed across different civilizations. Truth is unchanging: it can be conveyed across clip. Beliefs can non alter a truth statement no affair how sincere one may be Truth is unaffected by the attitude of the one profession it All Truthsare absolute Truth is cognizableIn order for truth to be absolute and keeping these qualities. it must be grounded in a beginning that is personal. unchanging. and crowned head over all creative activity. Relative Truth: Truth is created non discovered. Truth is a affair of position and each civilization or single defines for themselves what truth is. Since truth is invented. there is no cosmopolitan transcultural truth. Each civilization or person will specify truth otherwise harmonizing to their background and position. Truth alterations since it is inseparably connected to persons and civilizations which continually change truth perpetually to alterations. Since truth is a affair of a group or individual’s position. one’s beliefs can alter a truth statement. Since an single determines truth. truth is affected by the attitude of the one profession it. There can be no such thing as absolute truth. Absolute truth is non cognizable. Absolute and nonsubjective truth can non be known since it is built on the switching foundation of man’s perceptual experiences. As each individual’s perceptual experience is different. truth can non be known. Mentions: Bible and Blogs specifically the Truth Project

Tuesday, November 5, 2019

Definition and Examples of Ambiguity in English

Definition and Examples of Ambiguity in English Ambiguity (pronounced am-big-YOU-it-tee) is the presence of two or more possible meanings in a single passage.  The word comes from a Latin term which means, wandering about and the adjective form of the word is ambiguous.  Other terms used for ambiguity are  amphibologia, amphibolia, and  semantic ambiguity.  In addition, ambiguity is sometimes regarded as a  fallacy  (commonly known as  equivocation)  in which the same term is used in more than one way.   In speech and writing, there are two basic types of ambiguity: Lexical ambiguity  is the  presence of two or more possible meanings within a single wordSyntactic ambiguity  is the presence of two or more possible  meanings  within a single sentence or sequence of words Examples and Observations Brave men run in my family.– Bob Hope as Painless Peter Potter in The Paleface, 1948As I was leaving this morning, I said to myself, The last thing you must do is forget your speech. And, sure enough, as I left the house this morning, the last thing I did was to forget my speech.– Rowan AtkinsonI cant tell you how much I enjoyed meeting your husband.– William Empson, Seven Types of Ambiguity, 1947We saw her duck is a paraphrase of We saw her lower her head and of We saw the duck belonging to her, and these last two sentences are not paraphrases of each other. Therefore We saw her duck is ambiguous.– James R. Hurford, Brendan Heasley, and Michael B. Smith, Semantics: A Coursebook, 2nd ed. Cambridge University Press, 2007Roy Rogers: More hay, Trigger?Trigger: No thanks, Roy, Im stuffed!Pentagon Plans Swell Deficit– newspaper headlineI cant recommend this book too highly.Leahy Wants FBI to Help Corrupt Iraqi Police Force–headline at CNN.com, Dec ember 2006Prostitutes Appeal to Pope– newspaper headline Union Demands Increased Unemployment– newspaper headlineThanks for dinner. I’ve never seen potatoes cooked like that before.– Jonah Baldwin in the film Sleepless in Seattle, 1993 Because Because can be ambiguous. I didnt go to the party because Mary was there may mean that Marys presence dissuaded me from going or that I went to sample the canapes.– David Marsh and Amelia Hodsdon, Guardian Style. Guardian Books, 2010 Pun and Irony Quintilian uses amphibolia (III.vi.46) to mean ambiguity, and tells us (Vii.ix.1) that its species are innumerable; among them, presumably, are Pun and Irony.– Richard Lanham, A Handlist of Rhetorical Terms. University of California Press, 1991An ambiguity, in ordinary speech, means something very pronounced, and as a rule witty or deceitful. I propose to use the word in an extended sense: any verbal nuance, however slight, which gives room for alternative reactions to the same piece of language... We call it ambiguous, I think, when we recognize that there could be a puzzle as to what the author meant, in that alternative views might be taken without sheer misreading. If a pun is quite obvious it would not be called ambiguous, because there is no room for puzzling. But if an irony is calculated to deceive a section of its readers, I think it would ordinarily be called ambiguous.– William Empson, Seven Types of Ambiguity, 1947

Sunday, November 3, 2019

Impact of Media Globalisation on National Identity Essay

Impact of Media Globalisation on National Identity - Essay Example The Chinese economy has been selected because of the increasing number of foreign companies in China. Moreover, since the Chinese government has been very rigid in its foreign media policies, therefore, this essay will be also helpful to understand the major threats which Chinese government has from media globalization and because of which the government has remained rigid and strict. The electronic media and communication network includes the various forms of a telecommunication network, internet, radio, television and film and the rate of expansion of media has been exceptional (Siochru, 2004). Actually, the development of media and communication is brought by the development and innovations in technology. It is also believed that because of the rapid technological developments, there is a potential for further development in media and communications. By describing the merger of Time-Warner with AOL Sinclair argues that merging of cable, internet and satellite services has the potential to increase in future with the developments in technology such as digital television. Media is considered very important because it directly influences the consumer behavior, culture, living style and attitude. Jan (2009) argues that media are fundamental to the provision of cultural or symbolic assets worldwide and it is central to the use of cultural or symbolic power. The increasing globalization of media is usually associated with the national identity and culture. National identity is a shared sentiment which is based on the credence of belonging to a nation which shares a set of common attributes that differentiate it from the other nations (Berdun, 2007, pp.11).  

Thursday, October 31, 2019

The International Marketing Mix Case Study Example | Topics and Well Written Essays - 3000 words - 4

The International Marketing Mix - Case Study Example In terms of product, PepsiCo utilizes a wide variety of different positioning strategies for each product brand. However, as each food and beverage product is being distributed to different multinational consumers and a high volume of competition exists in this market, PepsiCo must use its marketing focus to create a connection with consumers through various branding activities. For example, if the typical Aquafina (bottled water) drinker is the athletic and motivated consumer fitting the psychographic profile of social and recreational enthusiast, PepsiCo must position Aquafina as a brand which befits lifestyle and utilizes various marketing communications (as an integrated bundle of marketing messages) to appeal to this demographic. In some developing countries, Aquafina might be more of a staple drink in an environment where clean, city water systems are not common in foreign neighborhoods. This would provide PepsiCo with the opportunity to position Aquafina as a reliant brand suc h as emphasizing its quality or mineral content. For instance, PepsiCo, in an attempt to appeal to the international consumer with a dedication for environmental advocacy, created a partnered marketing strategy with Sam’s Club (a Wal-Mart company) entitled Return the Warmth to promote recycling and other environmental initiatives (Annual Report, 2007). This indicates how the company utilizes various social trends and a desire to make brands appeal to different demographic segments as a means to give PepsiCo brands competitive advantage and boost international profitability. Â   Â   Â   Â  The company also utilizes creative marketing practices, such as new logo design and product packaging visuals, to appeal to the diverse multinational consumer. With the recent decline in global demand for PepsiCo products, the company is attempting to reinvigorate the Pepsi brand by changing cans. In an attempt to appeal to the foreign, contemporary U.S. consumer, the Pepsi brand designed the cans to reflect various emotions which are used in countries where text messaging is popular (Birchall, 2008).

Tuesday, October 29, 2019

Turkey make people sleepy Essay Example | Topics and Well Written Essays - 1000 words

Turkey make people sleepy - Essay Example According to my personal experience to this matter; eating a lot of turkey makes me tired and consequently, I resort to taking a nap. Mary Ann’s theory questions if the thanks giving feast sleepiness and tiredness aspect could explain this lethargy. The friend of mine - Martin, who is visiting my town for summer holidays, and who had earlier admitted to this myth had even warned us that â€Å"if you serve a lot of turkey in any party or dinner, you are definitely going to fall asleep in front of your companions†. Everyone else thinks that my reason on this matter is misplaced as it is logical that eating a lot of any meal can make one sluggish and tired, but to some extent, I think that one can be surer of getting tired after eating turkey than with other meals – even after moderate consumption of turkey. In a more professional context on this matter, the story has been reasoned out by the fact that turkey contains tryptophan and amino acid contents that tend to make people tired and sleepy. However, this has also contributed to a controversy as other animals’ products and meat contains some level of these substances as well. â€Å"This is based on a little right information, but just misapplies and misunderstood†, this is what Fiona Martinez – a professor of molecular nutrition from Minnesota University had to say. Turkey traditionally has been regarded as the main meal in the thanksgiving ceremonies. Funnily, it has been observed that after these ceremonies, people tend to get tired and sleepy. This fact has made a lot of people to actually conclude that the contents of turkey are the primary reason that leads to these conditions. Therefore, many people believe in the myth that eating turkey makes people sleepy. However, in the holiday or festive seasons where a lot of people take turkey, these seasons have also been characterize by the intake of other food substances such as lots of dessert and drinks that contain al cohol are equally usually consumed during these seasons. This has also raised more hypotheses as far as this myth is concerned. A lot of individuals have claimed that it is the dessert and the alcoholic drinks taken after consuming turkey that leads to this feeling of laziness and tiredness. Otherwise, a majority of people still believe in the myth that turkey contains a natural sedative that induces sleepiness. Part II The myth around turkey has been investigated by various scholars and researchers and they have come out with different conclusions as regards to the matter. Turkey in real sense does not make people sleepy. What scientists have concluded to be the cause of this myth is the L-tryptophan which is an essential amino acid (Hirshkowitz, Max & Patricia Pg 105). Being an essential amino acid, it means that a human body cannot produce or synthesize it. Therefore, the diet we take must supply our bodies with the essential amino acid. Amino acids are the blocks that build prot eins. One of the foods rich in tryptophan is turkey. Besides, tryptophan is also found in other animal products especially poultry. When it enters the body, it is utilized in making a vitamin B which is called niacin and is essential for ensuring smooth digestion as well as in the synthesis of serotonin. Serotonin on the other side is a brain hormone or chemical which plays a major role in the regulation

Sunday, October 27, 2019

Path Planning Strategy For Line Follower Computer Science Essay

Path Planning Strategy For Line Follower Computer Science Essay This paper presents the development of a line follower wheeled mobile robot. In this project, ARM cortex-3 based microcontroller is chosen as the main controller to react towards the data received from infrared line sensors to give fast, smooth, accurate and safe movement in partially structured environment. A dynamic PID control algorithm has been proposed to improve the navigation reliability of the wheeled mobile robot which uses differential drive locomotion system. The experimental results show that the dynamic PID algorithm can be performed under the system real-time requirements. Keywords embedded system, wheeled mobile robot, PID control algorithm. Introduction Embedded system includes many areas of knowledge, microcontroller hardware and software, interfacing technologies, automatic control theory, and sensor technologies etc. To speed up the learning process and motivate students to learn actively, the project-based learning approach may be applied in the embedded system design laboratory [1-4]. The low-cost wheeled mobile robot building, which is proposed in this paper, serves as a good example on which students can learn embedded system design skills. It covers not only common embedded system peripherals, but also energy control and real-time control firmware implementation. The process of the construction of wheeled mobile robot can give students the idea that hardware circuits and software algorithms are both mandatory for a successful embedded system design. The competition between student groups in the racing contest can also encourage them to explore in depth the skills acquired in this laboratory as well as give them lots of fun [ 5-7]. The remainder of this paper is organized as follows: The line follower robot structure and architecture issues and challenges along with their technical issues and problems are discussed in section 2. Programming details will be explained in section 3. Section 4 describes the integration of the complete system. LÄ ±ne follower wheeled MobÄ ±le Robot structure Generally, the line follower robot is one of the self-acting wheeled mobile mechanisms that follow a line drawn on the floor. The route can be a visible black line on a white surface or vice versa. The simple operations of the wheeled mobile line follower robot are shown below. Taking the line position data with optical sensors attached at the front end of the mobile robot. Most are using more than a few numbers of IR photo-reflectors. Therefore, the line sensing procedure needs high resolution and high robustness. Steering the wheeled mobile robot to track the line with any direction-finding mechanism. This is just a servo maneuver; actually, any phase recompense will be required to become stable following motion by applying digital PID filter or any similar servo algorithm. Monitoring the speed according to the path complaint. The speed is restricted during passing a turn due to the friction of the tire with the floor. From actually building the robot platform, to setting up, programming, and hardware or software fine tuning, everything needs to be taken into account when building a differential wheeled mobile robot. A mobile robot can be considered fundamentally as a combination of five main portions and subsystems. Chassis and body. Sensors and signal processing circuits. Microcontroller and interface circuits. Motor drivers Actuators (Motors and wheels) The Chassis and Body The Chassis would be the first part of a robots body. It is designed to handle all of the other components, transmission mechanisms, electronics and battery. It needs to be sufficiently large and provide adequate fixtures to furnish all necessary parts, as well as sturdy enough to cope with the weight of the parts along with additional loads which can appear in dynamic conditions such as vibrations, shocks or chassis torsion and actuators torque. There are some good materials for designing robots such as plastic, aluminum and carbon-composites. We must pay attention to the resistance, weight and mechanical ability for choosing one of them. In the designed robot, printed circuit board (PCB) has been used for chassis because of its lightweight and being strong enough for robot project. All components can be installed on the PCB to minimize the weight. It is noted that the performance is much more valuable than other issues. Sensors and Signal Processing Circuit Line follower robot uses Infrared Ray (IR) sensors to find the path and direction. IR sensors include an infrared transmitter and infrared receiver pair. IR sensors are often used to identify white and black surfaces. White surfaces effectively reflect well, but black surfaces reflect poorly. Hence, the distance between sensors and ground surface is important, and it is more valuable that how we put sensors near to each other. The distance between sensors and ground surface must be 2 to 10 mm, and the distance between each sensor is dependent on the line width. In the designed robot, we have used eight sensors, and they have a suitable distance between each other. If the line width is narrow, the distance between sensors must be reduced; otherwise, while curving the line, the robot will not be turned on time. Generally, the received signals from the sensors are analog and must be converted to the digital form. Therefore, the designed signal processing circuit can send the sensors signals to the microcontroller directly. Microcontroller We have used the TI Stellaris microcontroller LM3S811 in robot project. The LM3S811 microcontroller has a Reduced Instruction Set Coding (RISC) core. Internal oscillators, timers, UART, USB, SPI, pull-up resistors, pulse width modulation, ADC, analog comparator and watch-dog timers are some of the features [8]. With on-chip in-system programmable Flash and SRAM, the LM3S811 is a perfect choice in order to optimize cost. Motor Drivers A well-known and suitable motor driver is IC L298 which can be used to control two motors. It is a high voltage, high-current dual full-bridge driver designed to accept standard TTL logic levels and drive inductive loads such as DC and stepping motors [9]. Two enable inputs are provided to enable or disable the device independently of the input signals. L298 has 2 amperes per channel current capacity and it can support up to 45 volts for outputting. Moreover, L298 works well up to 16 volts without any heat sink. The Actuators (Motors and Wheels) There are many kinds of motors and wheels. Our choice depends on the robot function, power, speed, and precision. Actually, it is better to use gearbox motors instead of common DC motors because it has gears and an axle and its speed does not change towards the top of a hill or downhill. Motors are rated to operate at 1700 rpm at 7 volt nominal voltage. It is better to use wheels for line follower robots, instead of a tank system. We can use three wheels. Two of them are joined to the motors and installed at the rear of the robot and the other wheel is free and installed in front of the robot as a passive caster. To get better maneuver, robot uses two motors and two wheels on the rear and a free wheel on the front. The power supply is 7.6 V with a regulator. The designed robot has eight infrared sensors on the front bottom for detecting the line. Arm based microcontroller Stellaris and driver L298 were used to control direction and speed of motors. General view of the line follower robot that we built is shown in Fig. 1. The robot is controlled by the microcontroller. It performs the change in the motor direction by sending an appropriate signal to the driver IC according to the received signals from the sensors. Real Time Task Scheduling We built a light-weighted and high-speed robot because points are awarded based upon the distance covered and the speed of the overall robot. Therefore, we used two high speed motors and a highly sensitive signal conditioning circuit. The body weight and wheels radius have effects on the speed, too. The weight of the designed robot is around 300 gr. and it could be lighter. The photograph of the top and bottom views of the designed robot is shown in Fig. 1. The microcontroller sends instructions to the driver after processing the data received from sensors. The driver powers the motors according to the inputs. Actually the driver supplies positive voltage to one of the motor pins and negative voltage to the other. There are five states of movement: To move forward; both of the motors are turned on and rotate forward simultaneously. To move left; the right motor is turned on and the left motor is turned off. To move right; the left motor is turned on and the right motor is turned off. To move left fast; the right motor rotates forward and the left motor rotates backward. To move right fast; the left motor rotates forward and the right motor rotates backward. Most embedded system applications need to react to the inputs or environment changes in real time, which means that the accuracy of computations is as important as their timelines. Furthermore, digital control algorithms need a fixed sampling time interval for measuring inputs and delivering output commands. Therefore, the idea of applying interrupts for task scheduling is introduced in this work. IMAG0388 (a) IMAG0392 (b) Figure 1 Images show (a) top, (b) bottom views of the built line follower robot. The Quadratic Line-Detection Algorithm A better way of detecting the line position, compared to the other simple line-following robots, by using a quadratic interpolation technique is introduced. Eight reflective optical sensors were used, and the coordinate of the leftmost sensor was 0. To find out the correct position of the black line, we had to locate three consecutive sensors with higher output readings than the other five sensors as shown in Fig. 2. Assume that the coordinates of these 3 sensors are x1, x1+1, and x1+2, and the true shape of the sensor output values are in the range of [x1, x1+2] which can be approximated by a quadratic curve. One can then find the following relationships between the coordinates of the sensors and the output values: (1) (2) (3) The coordinate value, at which the output value of the quadratic curve is the maximum, is considered as the true position of the line. By using the basic calculus, one would know that the coordinate value is: (4) (5) (6) It is assumed that the coordinate for the center position of the line-following robot is 0. Therefore, the error e between the line position and the center position of the robot is e â‚ ¬Ã‚ ½Ã¢â€š ¬Ã‚  0â‚ ¬Ã‚ ­Ã¢â€š ¬Ã‚  x â‚ ¬Ã‚ ½Ã¢â€š ¬Ã‚  Ã¢â€š ¬Ã‚ ­x (7) Figure 2 The line detection algorithm via quadratic interpolation. PID Tracking Control Algorithm The popular proportional-integral-derivative (PID) controller was introduced in this project to make the robot follow the racing track. The error between the center of the sensors and the track to be followed was then processed by the PID controller to generate velocity commands for the right and left wheels. First, the controller calculates the current position and then calculates the error established on the current situation. It will then send commands the motors to give a rigid turn, if the error is extraordinary or a minor turn, if the error is small. Basically, the amount of the turn given will be proportional to the error. Of course this is a consequence of the proportional control. Even after this, if the error does not decline approximately to zero, the controller will then growth the degree of the turn further and further over time till the robot centers over the line. This is the result of the integral control. In the process of centering over the line, the robot may overshoot the target position and move to the other side of the line where the above process is followed again. Thus, the robot may keep oscillating about the line in order to center over the line. To reduce the oscillating effect over time, the derivative control is used. The proportional term is only a gain ampli fier, and the derivative term is applied in order to improve the response to disturbance, and also to compensate for phase lag at the controlled object. Pseudo Code for the PID Controller; Kp = 10 Ki = 1 Kd = 100 offset = 45 ! Initialize the variables Tp = 50 integral = 0 ! the place where integral value will be stored lastError = 0 ! place where last error value will be stored derivative = 0 ! place where derivative value will be stored Loop forever LightValue = read sensors ! read sensors. error = -x ! calculate the error using equation (7). integral = integral + error ! calculate the integral derivative = error lastError ! calculate the derivative Turn = Kp*error + Ki*integral + Kd*derivative powerA = Tp + Turn ! power level for motor A powerB = Tp Turn ! power level for motor B MOTOR A direction=forward power=PowerA MOTOR B direction=forward power=PowerB lastError = error ! save the current error end loop forever ! do it again. PID controller requires the Kp, Ki and Kd factors to be set to match wheeled line follower robots characteristics and these values depends on robot structures, actuators, sensors and other electronic components characteristics. There is no equation given in the literature to calculate Kp, Ki and Kd factors. It requires experimental trial and error technique until you get the favorite behavior. We defined these factors according to following guidelines; Start with low speed and setting values of Kp, Ki and Kd to 0. Then, try setting Kp to a value of 1 and observe the robot. The goal is to get the robot to follow the line even if it is extremely wobbly. If the robot overshoots and misses the line, decrease the value of Kp. If the robot cannot navigate a turn or seems listless, increment the Kp value with small steps. Once the mobile robot is able to follow the path, set Kd value to 1 and then try growing this value until you see less shake. Once the robot is fairly stable at following the line, assign a value of .5 to 1.0 to Ki. If the Ki value is extraordinary, the robot will shake left and right rapidly. If it is too low, you wont see any perceivable alteration. Since integral is increasing, the Ki value has a substantial impact. You may continue to retuning process with adjusting Ki by .01 increments. Once the mobile robot is tracking the line with reasonable accuracy, you can increase the speed and see if it is still able to track the line. Speed disturbs the PID controller and will require rearranging as the speed fluctuations. Results And Discusion A line following robot is programed with simple (on/off) control as a comparison purpose in evaluating the performance of the dynamic algorithm controlled robot. The results of the experiment are summarized in Table-1. From the data in the table, it can be observed that dynamic PID algorithm controlled robot has better performance in every criteria listed in the table compared to simple (on/off) control robot. The dynamic algorithm controlled robot has higher velocity, consumes less time to complete one whole circuit, tracks the line smoother and has lower tendency to astray from line compared to uncontrolled robot. Therefore this system can be used in training undergraduate students on dynamic PID algorithm control system, its application and implementation in the real world and the advantages that it offers. Fig. 3 shows the designed robot during race pits test. Figure 3 The designed robot on the race pits. Table 1- Experimental result for Line Following Robot. Criteria Dynamic PID algorithm Simple (on/off) Time to complete one whole circuit 47.6s 71.4s Line tracking Smooth Not so smooth Velocity 0.2m/s 0.14m/s Tendency to astray from line Low High Conclusion The designed wheeled line follower mobile robot has eight infrared sensors on the bottom for detecting the line. The controller board includes Stellaris LM3S811 micro-controller and the motor driver L298 which were used to control the direction and the speed of motors. The proposed dynamic PID algorithm derives the line follower locomotion by adequately combining the information from sensor module. Experimental results show that the proposed algorithm can successfully achieve target following in various scenarios, including straight line and circular motion, sharp-turn motion and S-shape line tracking. We are working currently to develop a more sophisticated algorithm which can perform faster line tracking with less energy consumption.

Friday, October 25, 2019

The facts of eating Poop!!!!!!!! :: essays research papers

The Facts of Eating PooP Have you ever wondered what it would do to you if you ever ate your poop or someone elses. Chances are you will die a day or two after eating poop. According to the national scientists organization where they test on collage students who are looking for quick money say that after their first thirteen sets of tests they began to realize that their test subjects also refered as humen lab mice say that eating poop has a very negative effect on your body. The effects range from eating stomick worms to death. So the nationa scientists organization reconmends that humans never ever ever ever eat any type of poop and when i sayu type i mean type because animal feces has a just as worse effect on the human and mice body as well. We know it has a bad effect on mice because all the mice that were forced to eat the various types of human and animal fecces/ poop died exactly 1 hour after ingesting the nasty poop.A case has been made where a mother of a son who participated in this very stupid an d dumb experiment died went to court and the mother lost acording to the libertysos lastanes news paper in a forbineded island. The mother did not win due to the document signed bt the sun saying that he aggreed that whatever happend to him during the test was his own fault and guess what the foolish boy actualy signed that document.But unfourtunetly the the lab mice can noat be used for any experiments because th e court said it was bad bad bad bad bad real bad animal crualty i mean they have to pay the apet store of which they owe it millions and trillion and a bazillion dollars. Ha look what you broght on your self you are freaky cowards . I meani expect kids to do animal cruelty but adults who aactualy know the law . or atleast they are supposed to know how very foolish. hehe you who evererer everer is readin this is very foolish to read this because this is a foolish paper and me myself am very real foolish to write this at all but you wanna know what else is also realy foolish it is foolish that my foolish teacher gave me a very foolish grade and its real foolish that the bag boy had to tripple bag the ice-cream.

Thursday, October 24, 2019

Integrating school safety data for the purpose of safe school program evaluation Essay

Abstract This paper addresses the issue of school safety and what should be done to enhance it. The need for all stakeholders; the government, the school administrations and community to facilitate safe school planning and thus essentially enhance school safety are equally taken into consideration. The paper further provides some of the indicators that are considered while implementing an effective safe school plan and how to assess and evaluate the proven programs. This in essence, provides a general picture of promoting school safety so that incidents of crime can be lessened. In addition, the need to create an enhanced safe environment needs to be sensitized in every school since it has a direct impact to the performance of schools. Introduction This paper considers data that will provide the way best practices and proven programs can be used to enhance school safety. Such a program that has been considered is Juvenile Accountability Incentive Block grants (JAIBG). This kind of a program considers the underlying premise that young people who violet the laws need to be held accountable for the offenses if society is to improve the quality of life in the nations’ communities. It is to this effect that the paper goes beyond and evaluates the accountability of the juveniles in relation to the environment they live in and other surrounding factors. Consequences or sanctions that are applied swiftly, surely, and consistently and are graduated to provide appropriate and effective responses to a varying levels offense seriousness and offender chronics work based, in preventing, controlling and reducing further law violations. There is, therefore the need to use best practices and such like proven programs to enhance school safety. Further more, the safe school planning procedures have to involve all the stakeholders including parent, teachers, government and the community and of course the students. Safe Schools and School Planning In most cases statistics and the government reports determine safe schools but this ought not to be an end by itself. Various questions are raised in defining a safe school due to the difficulty that comes along with the definition. A safe school is considered one in which guards patrol the halls, metal detectors protect all entrances and all violent incidents are reported to the police. Creating a safe school goes beyond eliminating knifing, fighting and shootings. Violence is also subtle things such as name calling; fear of being ridiculed; teasing; offensive touching; racial, ethical, cultural, or sexual slurs; and bullying (Hernandez, 2004). This shows that most violence in school does not occur overnight but it develops over a period of time. According to (Stevick and Levinson, 2003), â€Å"violence is the most extreme manifestation of range of behaviors that run contrary to schools’ expectations and purposes† A safe school is the one in which the total climate allows students, teachers, administrators, staff, and visitors to interact in a positive, non-threatening manner that reflects the educational mission of the school while fostering positive relationships and personal growth. In addition a safe school is one, which repeated absenteeism, inadequate performance, or dropouts, withdrawals or transfers due to feeling afraid in school are progressively reduced. Incidences of disruption, crime and violence are progressively reduced too. Safe school planning is a clear and concise plan for creating a safe school climate. This requires collaborative efforts of parents, students, school personnel, and communities. The plan should contain a written conduct and discipline code, and policy for annual building inspections to eliminate barriers to safety and a policy for annual written report regarding learning environment to be submitted to the relevant authorities. These are proactive measures that should be taken to reduce if not eliminating school-based crimes. A comprehensive planning process based on state law, gives a guideline to a school and the community at large in developing a plan that is relevant and effective. Best practice and Proven Programs Best practice is a management ideal, which asserts that there is a technique, method, process, activity incentive, or reward that is more effective at delivering a particular outcome than any other technique, method, process, etc. These are essentially the most efficient and effective ways of accomplishing a task. They are based on repeated procedures that have proven themselves over time for large numbers of people. On the other hand proven programs are those have shown success in their repeated use. Though this is the case, proven programs have to adjust depending on the rising challenges in our society. The proven programs are bound to come up with positive results that are manifested by safety school environment. Purpose of the proven programs is to promote school safety by increasing student accountably for their behavior. This facilitates the development of constructive well-conserved† accountability based programs that work with either juvenile offenders who are referred by law enforcement agents, or which are designed in corporation with law enforcement officials to protect student and school personnel from drug, gang and youth violence. It must be noted, however the accountability based programs operate most effectively when they are part of a comprehensive collaborative approach involving a wide range of partners including students, parents, school faculty, and staff, community residence, members of communities organization, law enforcement justice authorities. Partnership with local juvenile justice systems and schools to establish and maintain accountability based programs, and students’ accountability must work in concert with institutional accountability that addresses the underlying causes of students’ violence and misconduct. School safety programs that emphasis student accountability can be build on the experience of successful community-based delinquency prevention and intervention programs. Comprehensive strategy for serious, violent and chronic juvenile offenders and safe futures program are examples that have proven effective in addressing juvenile delinquency (Wilson, 1993). The comprehensive strategy provides a blue print for establishing a continuum of care to meet the needs of at-risk or delinquent youth while protecting the public from harm. It promotes a systematic approach to prevention and the use of graduate sanctions in dealing with the offenses committed by such individuals and advocates the developments of partnerships between the juvenile court, law enforcement and community. Some of the programmatic strategies derived from the comprehensive strategy and the safe futures programs are applicable to accountability-based school safety initiatives include emphasis on juvenile accountability, develop an expanded and integrated network of social services. In provision of comprehensive strategies there is involvement of law enforcement as a stake holder in community-based efforts to prevent and respond to delinquency. Accountability in a school environment means expecting students to comply with school rules and regulations that reflect community standards or behavior and where necessary, addressing students misconduct with appropriate conduct including school discipline. Programs can take a comprehensive approach to reducing delinquency and misconduct in schools by building student accountability into the school culture. Efforts to enhance school safety should be fully integrated into all aspect of school operation including the learning environment curriculum, administration, staff selection and staff training. Enhancing School Safety through Assessment and Evaluation In enhancing school safety there is the need to understand all the indicators that distinguish a safe school from unsafe schools. One of the indictors that characterize a safe school is the orderliness of the school. This involves a creation of a climate of mutual respect and responsibility. This can be evaluated by the way students relate to others, teachers and staff. Expectations about this amicable relationship are what are accepted and consequences for unacceptable behavior are known and applied where appropriate. Another parameter to measure, evaluate and enhance school safety is to ensure that the school has existing plans, and implement the plans progressively. In addition there should be policies and procedures that address the safety of the school. When these issues are put in place the schools safety is enhance and evaluated. Measures that check the number of trespassers, incident of vandalism, reasons for absenteeism and number of firearms and other weapons have to be taken into account to enhance safety in schools. The environment in which an individual lives in has one to one relationship with the criminal or non-criminal behaviors. In considering the environment there is the need to use Crime Prevention Environment Design to ensure that safety at school is enhanced. This design takes into consideration the relationship between physical environment and the users of that environment. It is equally important to acknowledge that the users of the environment both criminals and honest alike are conscious their environment. They therefore can know and recognize a safe and unsafe environment. In doing so, the environment can be made safe by ensuring that buildings are built in an well-organized way. The doors and windows should not be obstructed. The streets and routes in the school should be well labeled and directions shown. Apart from this these routes and buildings should be under twenty-four hours surveillance to monitor intruders and strangers. Equally important is the lighting system, which should be checked to ensure that criminals do not take advantage of the dark alleys. If all this is taken into account then there is high possibility of enhancing school safety. In this sense there is also need to consider the orderliness of the school by taking measures to ensure this. Taking measures in considering the referrals the school gets and the reasons enhances orderliness of a school. Also the orderliness of a school is reflected by the number of suspensions both in-school and out of school and the performance index of the school. It is inevitable to consider the orderliness of a school because it has one to one relationship with the safety of the school. The more orderly the school is the more safety it tend to be and the vice versa is correct. A caring school also does a lot of good in enhancing its own safety. Schools, which care, are characterized by taking caution of the rate of and reasons for absenteeism in the school. A caring school should consider their staffs turn over-we have had of cases where the students have been incited by their teachers to do crimes for example going on strikes. This can be so when the teachers are against some of the management policies. It is therefore important for schools to care for the se issues and also the rate of students’ transfer. It is when the management put their efforts to enhance the discussed issues that the school safety is realized in the long run. To evaluate a school’s safety assessment, safety concerns of members of the school community should be done through surveys, for example. The information gathered from the survey ought to be used in the creation of the safe school plan so that safety concerns can be addressed. Continuous measurement of safety concerns need to take place so that actions can be adjusted to address concerns. On the hand to evaluate orderliness of a school, assessments of reasons of disorder need to occur. From these assessments, a code of conduct reflecting behavioral expectations can be established as part of the safe school plan. Review of the reasons for disorder should help establish the code of conduct. Adjustments to the code should be made based upon continuous review of the school orderliness. This in essence, the use of the available data will enable the concerned parties to enhance school safety. School Safety Data in the Evaluation of Programs Data is vital in evaluation of the programs that reduce insecurity in school. Data from Indicators of School Crime and Safety 2005 shows that, 17 percent of students in grade 9-12 reported they carried a weapon anywhere and six percent reported they had carried a weapon in school. Though the data show that this is a decline from the previous year, it is still shocking and calls for collective responsibility to all stake holders. The data collected in this report also identified other indicators of unsafe school like drugs availability in school and violent incidents at school. The data found in the Indicator reports for the five consecutive years has been used or integrated in the safety programs for the purpose of enhancing school safety. The data equally highlights reported of other actions which are frequently neglected but have a direct impact to the eventual safety of the school like use of hate-related words. Safety school data collected reported incidents what could be classified or determined if a school is safe or not. The data ranges from possession of weapon, sex offences, use of alcohol and drugs, vandalism, burglary among others. The safety of schools in this case is determined by the rates of transfers, suspensions and expulsions. The data shows that there are no incidents of unsafe schools in this state. All the stakeholders, the teachers, school administration, the community and the state can attribute this to the measures that have been taken. The data used reflected the percentages of students who smoked cigarettes and marijuana in a period of six months. This was considered alongside the strategies for prevention and creating a safe school. The effects of mental health from the use of drugs are equally indispensable. Another source of data was the community. The communities that care survey of student levels of risk and protective factors were also considered. The data used was from survey carried out about students from grade 6-12. The data from the Kansas department of Education was used. The set data includes information regarding the numbers of felonies, expulsions, suspensions, misdemeanors and violent acts on school grounds for various schools. This data was from the year 2000 to 2004. School years were included in this database in order to establish a baseline by which to compare data from the school years in which the safe school initiative will be implemented. Conclusion The issue of safe schools is an issue that should be taken with a lot of seriousness bearing in mind the number of criminal related incidents that occur in the school. It is the obligation of all the stakeholders to ensure that they work towards the betterment of school environment in terms of surveillance- it should be a collective responsibility. Educators should consider physical safety as well as intellectual and emotional safety. To promote truly safe schools, educators must understand the culture of all their students and the communities they serve, and help all the students understand and respect the culture and the climate of the schools they attend. On the other hand, the state and the educational authorities have to come up with policies that the school safety is enhanced. Thorough scrutinisation of these policies will at least ensure that the school and the community do not neglect their roles in enhancing safety in schools. References Aspy, C. (2004) Adolescent violence: The protective effects of youth assets. Journal of counseling and development, 286-277 Hernandez, T (2004) A safe school climate: A systematic approach and the school counselor. Professional school counseling 7 (4): 256-62. Stevick, E. (2003). From noncompliance to Columbine: Capturing student perspectives to Understand Non- compliance and Violence in Public Schools. Urban Review 35 (4) 323-49 Vail K. (2004) Troubling rise in school violence. American School Board Journal 191(1): 9-10 Wilson, R. (1991) Violence Prevention for Young Adolescents: A Survey of the State of Art. New York: Carnegie Council on Adolescent Development. Witt, P. (1996) Public Recreation in High Risk Environments: Programs that Work. Arlington, AV: National Recreation Park.

Wednesday, October 23, 2019

Monitor Your Diabetes Safely †With BIOSAFE Hemoglobin A1c

Routine monitoring of your HbA1c level is just one of the very important steps that you must take to help keep your diabetes under control. Without HbA1c testing you're taking unnecessary risks. Don’t delay another day – Your life is far too important! BIOSAFE has made HbA1c testing more convenient than ever. The BIOSAFE Hemoglobin A1c (HbA1c) blood test is a laboratory procedure that measures the total amount of hemoglobin A1c in your blood. Comparing the results of your initial HbA1c test to the results of subsequent tests can determine the progress you’ve made in properly managing your diabetes. The specimen collection process is quick, easy and virtually painless. Using the special lancet (included in the BIOSAFE Blood Collection Kit), a couple of drops of blood are taken from a nick of a finger and deposited onto a special collection card. The card is then sent to BIOSAFE Laboratories for analysis. BIOSAFE tests your blood sample to see how much HbA1c is present and then mails the results back to you in an easy-to-read, understandable report. When Are You Most Likely To Conceive? Find out with Ovuliteâ„ ¢ Ovulation Test Each menstrual cycle is divided into two parts – before ovulation and after ovulation. To accurately detect ovulation you must understand the fertility cycle and read the simple results. Used correctly, Ovuliteâ„ ¢ can help you get pregnant. Ovuliteâ„ ¢ is an optical device which allows a woman to predict the ovulation phase of her cycle in order to know the days of the month during which she is most likely to conceive. It consists of a small cylindrical container about the size of a lipstick tube, a focalizable eyepiece and a small slide where the saliva sample is placed and illuminated with an LED (light emitting diode) when a button is pressed. Ovuliteâ„ ¢ â€Å"personal ovulation microscope† operates based upon the principle that saliva forms a â€Å"ferning† pattern when dried which indicates the biochemical and hormonal changes (estrogen) taking place in the body during ovulation. These fern-like shapes (which appear like frost on a windowpane) are easily observable through the Ovulite ocular lens which is capable of a 40X magnification. Early Warning Is Possible With The BIOSAFE Prostate Screen From Home Prostate cancer is most often found by Digital Rectal Exam (DRE) and by a blood test called PSA (Prostate Specific Antigen). If either test is abnormal, then a prostate biopsy is done to get tissue from the prostate to look for cancer. It is recommended that men over the age of 50 get a PSA and DRE yearly. BIOSAFE has developed a nationwide network of medical doctors for this purpose. The BIOSAFE Prostate Screen is a laboratory blood test that measures a chemical substance produced by the prostate gland called Prostate Specific Antigen (PSA). Small amounts of this substance can be measured in the bloodstream by the Prostate Screen. Certain conditions of the prostate may raise the level of PSA in the blood and, while elevated levels of PSA are not harmful, they are an important signal of possible prostate disease. The BIOSAFE Prostate Screen provides you with an accurate, convenient, and inexpensive way to discover you own PSA level. The specimen collection process is quick, easy and virtually painless. Accurate And Convenient – Home TSH Test (Thyroid Stimulating Hormone) The best way to initially test thyroid function is to measure the TSH level in a blood sample. A high TSH level indicates that the thyroid gland is failing because of a problem that is directly affecting the thyroid (primary hypothyroidism). The opposite situation, in which the TSH level is low, usually indicates that the person has an overactive thyroid that is producing too much thyroid hormone (hyperthyroidism). (American Thyroid Association 2005) This is a self-collected laboratory analysis that measures a substance called Thyroid Stimulating Hormone (TSH).   This test will help you and your health care professional identify and/or monitor an underactive or overactive thyroid condition. The specimen collection process is quick, easy and virtually painless. A couple of drops of blood are taken from a nick of a finger and deposited into a special collection device called a BTS (Blood Transport System). The BTS is then sent to BIOSAFE Laboratories for analysis. BIOSAFE tests your blood sample to see how much TSH is present and then mails the results back to you in an easy-to-read, understandable report.

Tuesday, October 22, 2019

Why Protons and Neutrons Stick Together in the Nucleus

Why Protons and Neutrons Stick Together in the Nucleus An atom contains protons, neutrons, and electrons.  The nucleus of an atom consists of bound protons and neutrons (nucleons). The negatively-charged electrons are attracted to the positively-charged protons and fall around the nucleus, much like a satellite is attracted to the gravity of the Earth. The positively-charged protons repel each other and arent electrically attracted or repelled to the neutral neutrons, so you may wonder how the atomic nucleus sticks together and why protons dont fly off. The explanation for why protons and neutrons stick together is known as the strong force. The strong force is also known as the strong interaction, color force, or strong nuclear force.  The strong force is much more powerful than the electrical repulsion between protons, however, the particles have to be close to each other for it to stick them together. How the Strong Force Works Protons and neutrons are made up of smaller subatomic particles. When protons or neutrons get close enough to each other, they exchange particles (mesons), binding them together. Once they are bound, it takes considerable energy to break them apart. To add protons or neutrons, the nucleons either have to be moving at high speed  or they need to be forced together under great pressure. Although the strong force overcomes electrostatic repulsion, protons do repel each other. For this reason, its usually easier to add neutrons to an atom than to add protons.