Homelessness and Children Essay -- essays research papers

Around the world millions of children are found homeless, sleeping in the streets, under bridges, or on deserted properties. Their days are spent hustling by prostitution or petty crimes. They prey on each other as well as people passing by that they manage to steal from. Yet still this is home to these children, where they are deprived of the most basic human needs, housing, food, and clothing. Since they have no family or relatives and no hope for the future, they have been tagged â€Å"Nobody’s Children† or â€Å"Throw away Kids†, living each day as if it were the last, causing them to become outlaws, which as a result is a threat to the security of the community we live in. There are various reasons that children are found homeless, ranging from their own desire to leave home to become independ...

Rfid Tags

RFID TAGS Introduction Over time, the ways products have been tracked through the supply chain have changed just as technology is constantly progressing. Yet, there are still constraints to improve the methods of tracking and shipping due to the lack of technology in these fields. Bar codes have helped but still need human interference. Many companies are starting to turn to radio frequency identification tags. RFID tags can help companies with tracking and shipment of any product and reduce time to improve customer satisfaction. Wolff, 2001) Companies such as IBM who are producing the tags have started to think of ideas to revolutionize this plan. The RFID tags can help track products as they enter and leave warehouses, and can speed up the shipping process. They can be put into different products and even use them in such ways as at the grocery store instead of having cashiers and cash registers. (Wolff, 2001) The superstore, JC Penney, is interested in taking advancements with the RFID tags. These tags are programmable and cannot get damaged like barcodes can.In the 21st century, we are constantly moving forward with such innovations. The RFID tags are currently in use by some companies already, and being modified by others for their particular needs. These tags could open doors for many new inventions and help us progress into a faster-moving and progressing world. Background Radio frequency identification has been said to go as far back as World War II. Countries were using it for tracking planes and other means of transportation by radar. The major super powers of World War II such as America, Japan, and Germany, all had been using this technology.Germany was the first to discover that the sound wave would change depending on how their pilots came back to base. This helped them determine whether enemies or their own pilots were coming into their territory. (Roberti) From this, scientists kept progressing with different types of radiofrequency tags to iden tify sole objects. From the advancement in this form of technology, anti-theft tags were created, which sends a signal when it is not paid for and someone tries to leave the store with this item. The US government has also been working with RFID tags with tracking nuclear supplies, along with rucks to help while delivering different things. (Roberti) The tags are being used today in major companies such as Wal-Mart, to track products throughout the supply chain. EZPASS is probably the best example of usage of the RFID tags. Mobil Exxon currently uses RFID tags with their â€Å"speed pass. † This speed pass allows customers to buy petrol without using any method of currency. The RFID transponder takes the identification number of the customer and then charges the amount to an existing credit card. Roberti) The RFID are in use majorly today and are going to keep advancing through time. Potential Benefits The expansion of the radiofrequency in and of itself is a huge accomplishm ent for society, and all around the world. These tags can help with tracking products, quicker payments, decrease waiting for customers, healthcare, medicine, and so much more. EZPASS uses these tags already and decreases travel time because they have â€Å"EZPASS only† lanes when paying tolls. The RFID tags can be smaller than someone’s fingernail but can still be tracker anywhere.Hopefully over time, these tags will take the place of all barcodes and will not need human interference. Grocery stores can use these tags in their products to just bill you through the scanner as you leave the store, which IBM suggests. You can see a commercial of this in an IBM commercial for their RFID tags and what they can bring. That would just be the beginning, since now they are suggesting injecting patients with RFID during their surgical implants to detect healing processes. Innovapaedics' long-term (approximately five-year) goal is to offer a ‘Smart Implant’ solution that would include RFID tags and sensors permanently attached to implants. After an item is implanted into a patient, its RFID sensors would detect pressure and temperature changes, among other events, in order to track a patient's healing process, as well as the device's condition, and transmit that information to a reader. † (Swedberg, 2003) Legal and Ethical Issues/Security Concerns Many of the problems with the RFID tags is the privacy issues and concerns that may come into play.These tags could be used to benefit everyone but could also be used to harm. If they are going to be used in more and more products and maybe even into people for health-related purposes, this raises concerns for governments across the globe, as well as their citizens. Such worries could be the fear of data being intercepted from a third party, or the rights of a person being violated by accessing private information. (Legal issues) The tags could be used to spread viruses, breaching confidential data, or to gain unfair advantages in business to get a lead on the competition. Legal issues) Tags could also be used to track people with the tagged items, which could lead them to credit accounts and help with fraud. (Legal issues) Also, the tags could help lead to corruption and destruction of one whole RFID network if it gains access to one tag and breaks in. If these RFID tags are injected into people for surgical purposes or for other things in the future, can they get viruses do to the computer chip? These are all issues that need to be resolved or find consequences for such things. Social Problems Many of the problems with the RFID tags all relate back to privacy.These tags can be tracked at great distances, while sometime the user of the product has no knowledge of the tag being there. These chips can be in phones, as well as other electrical items. With the knowledge of these tags, people can stalk other people if they gain access to the RFID network for that item and tag number on the item being utilized by someone else. As stated here, â€Å"The concern increases as information related to a variety of objects becomes linkable to the identity of their users thus adding data of a personal nature to the data that is being stored and exchanged.In addition, if such data is used to create profiles their use  may limit the freedom of choice of users and lead to opaque decision making about individuals. † (Royer) This shows that there is a way to access personal information which could create major problems with identity theft and other things alike. These tags, when implanted into a human’s body, could have a defect or change a person’s nervous system, or chemical balance. This could lead to different perception, different thought process, or could seriously injure a human or cause them to do something irrational which they wouldn’t normally do.Conclusion The radiofrequency identification tags can be used to benefit the way the world works through the supply chain, and much more. This could literally change the way we live day to day life if we allow it. The tags are already being used by EZPASS and at Mobil Exxon stations. If funded right, these could be used for products in our grocery stores so shoppers don’t have to wait on line to pay for groceries. These types of chips and tags are already being used for cows and pets when they go astray, so their owners can find them with a form of a transponder.There are also problems with these tags that someone could put a virus in place and manage to destroy the network and hack into people’s personal information. This could also be utilized for terrorism with different countries such as in the past with the transportation of the nuclear materials. A lot of work needs to be done but with the right resources and workers to put this into action, they can use the tags to help the world become a more convenient place. References Legal issues ; conc erns- rfid. (n. d. ). Retrieved from http://ukrfid. innoware. o. uk/rfid_legal_issues_;_concerns I chose this source because it spoke of all the different legal issues and concerns of the RFID tags. It explained the different ways which I was unaware of that helped me further understand the severity of the things that could go wrong with the RFID tags. Pierce, A. (2004). Radio frequency identification tags. Tech Directions,  63(6), 11-11+. Retrieved from http://search. proquest. com/docview/218522558? accountid=14541 I picked this source because it gave more information on the radio frequency identification tags.It helped show me the different benefits of the RFID tags and what they can be used for. Roberti, M. (n. d. ). The history of rfid technology. Retrieved from http://www. rfidjournal. com/article/view/1338 I chose this source because it told me all about the history of radar and how it progressed to become what we have today and all the different inventions along the way. I t showed how the radar started around World War II and how it came to where we are. Royer, D. (n. d. ). D7. 7: Rfid, profiling, and ami.Retrieved from http://www. fidis. net/resources/deliverables/profiling/d770/doc/24/ This source gave the information of how the RFID tags can have different negative effects and what they could be. It gave many examples of the different types of problems there can be. Swedberg, C. (2003, February 5). Retrieved from http://www. rfidjournal. com/article/view/10391 Wolff, J. A. (2001). Rfid tags – an intelligent bar code replacement. Retrieved from ftp://ftp. software. ibm. com/software/pervasive/info/tech/gsoee200. pdf

Kill A Mockingbird By Harper Lee - 963 Words

Anne Frank once stated, â€Å"Parents can only give good advice or put them on the right paths, but the final forming of a person’s character lies in their own hands.† This guidance can go hand in hand with the theme growing up, when older characters give advice to children or siblings.Growing up is used frequently in the novel To Kill a Mockingbird by Harper Lee. Harper Lee uses the theme growing up in To Kill a Mockingbird to change characters opinion, develop characters through their world, and utilizes prejudice to reveal growing up. One major cause growing up is used in To Kill a Mockingbird is to represent a change of opinion. One part growing up was shown in is through the trial in part two of the novel. During the trial Jem was so sure that his father Atticus was going to win the trial. Jem was so excited and so certain he was going to win for Tom. When they didn’t win J me was knocked down a few pages . Jem was jumping in excitement. We ve won, haven t we? I ve no idea, pronounced Atticus shortly. Actually, Atticus does have a pretty vigorous idea. He is confident he will lose, despite his best efforts. He knows that the jury would never acquit a black man accused of raping a white woman, even if there was no way he could have committed the crime. The racism was just too deep. Guilty as accused was the justice system for blacks in Maycomb. (Page 212) Growing up is shown when Jem was younger and thought that everything was always going to work out inShow MoreRelatedKill A Mockingbird By Harper Lee1049 Words   |  5 PagesTo Kill a Mockingbird: How a Story could be based on True Events in Everyday LifeDaisy GaskinsCoastal Pines Technical Collegeâ€Æ'Harper Lee was b orn in Monroeville, Alabama. Her father was a former newspaper editor and proprietor, who had served as a state senator and practiced as a lawyer in Monroeville. Also Finch was known as the maiden name of Lee’s mother. With that being said Harper Lee became a writer like her father, but she became a American writer, famous for her race relations novel â€Å"ToRead MoreTo Kill a Mockingbird by Harper Lee1000 Words   |  4 Pagesworld-wide recognition to the many faces of prejudice is an accomplishment of its own. Author Harper Lee has had the honor to accomplish just that through her novel, To Kill a Mockingbird, a moving and inspirational story about a young girl learning the difference between the good and the bad of the world. In the small town of Monroeville, Alabama, Nelle Harper Lee was born on April 28, 1926. Growing up, Harper Lee had three siblings: two sisters and an older brother. She and her siblings grew up modestlyRead MoreKill A Mockingbird By Harper Lee1290 Words   |  6 PagesHarper Lee published To Kill a Mockingbird during a rough period in American history, also known as the Civil Rights Movement. This plot dives into the social issues faced by African-Americans in the south, like Tom Robinson. Lee felt that the unfair treatment towards blacks were persistent, not coming to an end any time in the foreseeable future. This dark movement drove her to publish this novel hopeful that it would encourage the society to realize that the harsh racism must stop. Lee effectivelyRead MoreKill A Mockingbird By Harper Lee873 Words   |  4 PagesIn the book, To Kill a Mockingbird, Harper Lee illustrates that â€Å"it’s a sin to kill a mockingbird† throughout the novel by writing innocent characters that have been harmed by evil. Tom Robinson’s persecution is a symbol for the death of a mockingbird. The hunters shooting the bird would in this case be the Maycomb County folk. Lee sets the time in the story in the early 195 0s, when the Great Depression was going on and there was poverty everywhere. The mindset of people back then was that blackRead MoreKill A Mockingbird By Harper Lee1052 Words   |  5 PagesTo Kill a Mockingbird by Harper Lee takes place in Maycomb County, Alabama in the late 30s early 40s , after the great depression when poverty and unemployment were widespread throughout the United States. Why is the preconception of racism, discrimination, and antagonism so highly related to some of the characters in this book? People often have a preconceived idea or are biased about one’s decision to live, dress, or talk. Throughout To Kill a Mockingbird, Harper Lee examines the preconceptionRead MoreHarper Lee and to Kill a Mockingbird931 Words   |  4 PagesHarper Lee and her Works Harper Lee knew first hand about the life in the south in the 1930s. She was born in Monroeville, Alabama in 1926 (Castleman 2). Harper Lee was described by one of her friends as Queen of the Tomboys (Castleman 3). Scout Finch, the main character of Lees Novel, To Kill a Mockinbird, was also a tomboy. Many aspects of To Kill a Mockingbird are autobiographical (Castleman 3). Harper Lees parents were Amasa Coleman Lee and Frances Finch Lee. She was the youngestRead MoreKill A Mockingbird By Harper Lee1695 Words   |  7 PagesIn To Kill a Mockingbird Harper Lee presents as a ‘tired old town’ where the inhabitants have ‘nowhere to go’ it is set in the 1930s when prejudices and racism were at a peak. Lee uses Maycomb town to highlight prejudices, racism, poverty and social inequality. In chapter 2 Lee presents the town of Maycomb to be poverty stricken, emphasised through the characterisation of Walter Cunningham. When it is discovered he has no lunch on the first day of school, Scout tries to explain the situation to MissRead MoreKill A Mockingbird By Harper Lee1876 Words   |  8 PagesThough Harper Lee only published two novels, her accomplishments are abundant. Throughout her career Lee claimed: the Presidential Medal of Freedom, Pulitzer Prize for Fiction, Goodreads Choice Awards Best Fiction, and Quill Award for Audio Book. Lee was also inducted into the American Academy of Arts and Letters. This honor society is a huge accomplishment and is considered the highest recognition for artistic talent and accomplishment in the United States. Along with these accomplishments, herRead MoreKill A Mockingbird, By Harper Lee1197 Words   |  5 Pagessuch as crops, houses, and land, and money was awfully limited. These conflicts construct Harper Lee’s novel, To Kill a Mocking Bird. In To Kill a Mocking Bird, Lee establishes the concurrence of good and evil, meaning whether people are naturally good or naturally evil. Lee uses symbolism, characterization, and plot to portray the instinctive of good and evil. To Kill a Mocking Bird, a novel by Harper Lee takes place during the 1930s in the Southern United States. The protagonist, Scout Finch,Read MoreKill A Mockingbird By Harper Lee1656 Words   |  7 Pagesâ€Å"Mockingbirds don’t do any harm but make music for us †¦ that’s why it’s a sin to kill a mockingbird†, is a famous quote from the book To Kill a Mockingbird by Harper Lee. Atticus, the father of the main character Scout, says this to her and her brother Jem when they receive rifles for Christmas. This book is considered a classic due to the allegory between the book title and the trial that occurs about halfway through the book. In the beginning of To Kill a Mockingbird, Scout is six. She is an innocent