Write a report style essay on one of the topics listed below

Write a report style on one of the topics listed below - Essay Example , businesses, especially those with overseas operations and branches all over the world rely on wireless networks to send and receive information on short notices. However, its effects may not all be good. In recent times, issues have been voiced out relating to health hazards arising from long term exposure to electro magnetic radiation emitted by wireless networks. Wireless Personal Area Network (WPAN) is a networking system which interconnects devices within a small geographic area. Such devices would include multiple printers, telephones, keyboards, mice and personal computers that need not be connected with wires anymore. An example of this would be Bluetooth. Worboys & Duckham (2004, p. 281) have described Wireless Local Area Network (WLAN) as technology that uses radio instead of wires to transmit data back and forth across distances of 100 m or so from LAN access points. It connects computers in a small area such as a home, office or school. An example of this would be WiFi (wireless fidelity) networks. Mobile Device Networks are alternative means of carrying computer data through smart phones and cell phones. Such networks include Global System for Mobile Communications, Personal Communications Service and D-AMPS. Research has been carried out about the risks to health caused by wireless networking systems. Studies have linked radiation from mobile phones to cancer and brain damage and scientists believe that it can cause premature senility and tumors. Children are especially at risk as they have thinner skulls than adults and developing nervous systems. According to Bangeman (2006), Fred Gilbert, the president of Lakehead University, declares that since younger people have fast growing tissues, wireless networking system poses a threat for them and that even if the risks associated to wireless networking have not been realized yet; it may be so 30-40 years down the road. Another cause of concern is that wireless networking systems use 2.4 GHz radio

Ampex VTR organization Essay Example for Free

Ampex VTR organization Essay After the second world war, the introduction of televisions opened way for the technological innovation of video recording. In the 1950s, there were major inventions in the video recording industry in the US and Japan. This case study involves the technological advancement in the video cassette recorders (VCRs) manufacturing industries. Six pioneering companies will be considered, namely; RCA and Ampex of USA, Japan Victor Company (JVC) and Sony, Toshiba and Matsushita all of Japan. JVC, Sony and Matsushita had the competitive advantage of management in this industry. They emphasized on opportunities that were more rewarding, productively positioned their technical efforts and executed these efforts in more productively. These companies learnt the market technological demands for videocassette recorders and produced in mass at limited costs. To prove their technological competence, these firms produced equipment with utmost sound clarity and consistently adhered to this. JVC was under pressure to come up with a common standard for its products which led to the advent of VHS system. RCA engineers came up with a video recording machine moving a narrow tape very fast past magnetic heads. At Toshiba, a recording head was made to rotate fast while the tape moved past at relatively slow speed (helical scanner). Despite these efforts, Ampex was the first to come up with a commercial video recorder. This VTR technology was patented but was soon shared out to other companies like RCA. Ampex failed to come up with a manufacturing capability for mass production despite the high performance designs. Ampex engineers opened up the helical scanner technology for broadcast recorder but Sony, JVC and Matsushita overtook them in this technology. RCA suggested the introduction of a television magnetic tape player but this was not considered by the management until later in 1958 in the design of VTR. Sony did not employ the method of market research but instead chose to insist on high technology and innovation. In 1950, Sony introduced the first Japanese magnetic recorder for sound and tape, followed by a TV camera and stereo tape recorder. In 1961, it unveiled the first fully transistorized VTR in the world. Matsushita was a diverse company dealing with a range of electrical appliances. To beat this companys success, the rivals developed cheaper appliances. The diversities in technology led to a need for international standards to govern this. Sony wanting to outdo its foreign rivals collaborated with JVC and Matsushita in the establishment of ? inch tape cassettes. Sony, JVC and Matsushita made strategic management of technology by learning through trials. These companies were persistent and flexible. Ampex and RCA in America lacked consistency in their strategic direction making them fail to sustain technical development. The Japanese companies had stable technical teams which ensured stability in the organization. Top managers were involved in making critical decisions. Ampex VTR organization was however marred with instability (Rosenbloom Cusumano, 1987). The basic VCR technology originated from the US and Europe although the Japanese industries have been successful in the industry. The success attributed to the Japanese industries was achieved by more improvements on the basic technology rather than just copying what the West had to offer. The advent of transistors, semiconductors and microchips greatly boosted the electronic industry in Japan.

Portrayal Of Women In Chronicle Of Death English Literature Essay

Portrayal Of Women In Chronicle Of Death English Literature Essay Women, generally play many roles in their lives and their portrayal of their character differs from different narratives. We see various personalities of women characters in the novel chronicle of a death foretold and the Theban play Antigone. The main characters I would be analyzing are Antigone, Ismene and Angela Vicario. Although ancient Greece was a male dominated society, Antigone written by Sophocles portrays women as being strong and capable of making wise decisions on their own without any support from men. In this famous tragedy, Sophocles uses the characters Ismene and Antigone to show the different characteristics and roles that woman is typical of interpreting. Traditionally women are characterized as weak and inferior and Ismene is portrayed in this way. Through the character of Antigone, women finally get to present realistic viewpoints about their character. The stereotypes presented in this tragedy address many perspectives of men at this time. Antigones spirit is filled with bravery, passion and rebellion; which allow her to symbolize the very essence of women. She is strong enough to do what her conscious tells her despite the laws of the land, set by the king. Many examples in the play prove that Antigones character is very capable of making her own decisions in the name of justice. First, Antigone opposes Creons law and buries her brother Polyneices because in her mind it wasnt right to accept this discrimination. She does this because she is compassionate and loves her brother very much. Creon believes that his laws must be obeyed and would do anything to prevent any type rebelling against them, especially by a woman. He is even more infuriated when he learns that a woman has broken his laws, this was highly an unexpected task done by a woman, this showed that the woman were portrayed as weak characters incapable of even thinking to break the laws set by the land. Secondly, Antigone shows how determined she is by accepting her consequences with pride. She does not try to hide that she is responsible for breaking Creons laws; moreover, she takes all the credit for her doings. All the while she maintains her strength because she truly believes in her actions. These sorts of actions ultimately prove that Antigone is courageous and willing to stand up to men, which was completely against the norm at this time. Her spirit refuses to submit to the role of a helpless woman like her sister Ismenes character does. Ismene is described to be a coward and refuses to help her sister because she feared men. Her character is a close representation of the viewpoints of the male gender regarding women. She is subordinate and weak-willed. She refuses to stand up to Creon due to her fears even though in her heart she knows that his laws are morally wrong and unacceptable. This type of behavior in famous works of art is very common for women to behave like this. Ismene proclaims, We are only women, we cannot fight with men, Antigone! this proves that she is unwilling to do the right thing if it means standing up to a man. Another example of how cowardly Ismene is portrayed is when she tries to take credit for burying her brother with Antigone. She is so scared that she will be left all alone without Antigone that she is willing to die with her. Then when he realizes she had no part in the crime does he describes her as, .she never had a mind at all. (Sophocles, pg.208) The play is also filled with instan ces of a sexist male viewpoint. Creon states,1If we must lose, lets lose to a man, at least. Is a woman stronger than we? This is evidence that Creon does not see women as equals to men. He feels that women have no rights to break the laws and therefore, must be punished for their irrationality. He eventually realizes that he has offended the Gods with his actions as ruler of Thebes. It is not until his own wife kills herself because of his tyranny against humanity does he realize his mistakes. This is way too late to redeem his lost loved ones or take back his disrespect toward women. The Greek tragedy Antigone by Sophocles is one of the dramatic plays that display the different roles women play in society. The two sisters Ismene and Antigone portray major female characteristics. While Antigone plays the role of a strong and sensible woman, Ismene portrays the typical submissive and mild role. The character of Creon demonstrates through his tyrant rule, the sexist male viewpoint of the ancient Greek world. This play proves that gender disparity has always been present in society since many centuries ago. In the novel chronicle of a death foretold the main female character we encounter in the book is Angela Vicario, who is the bride of the groom named Bayardo san Roman. She is in many ways one of the main characters in the story, and has the strongest narrative voice. In addition, she is center of the mystery that the narrator is trying to unravel, since she is the only one who knows whether or not Santiago was truly the one who took her virginity, and she remains mysterious at the end of the story because she never reveals whether or not he was guilty.

Story about a Car Wreck Essay -- Personal Narrative Essays

â€Å"We have to get them out of there!† I heard voices yelling out in the distance, but was to lightheaded to know where they were coming from. Confused, shocked and fear filled my mind as I lye on my side, gasping for air, trying desperately to stagger onto my knees. A sharp pain suddenly ran up my spine into my forehead and quickly I collapsed back onto the cold damp floor inside this mangled metal coffin in which I was trapped in. Bit by bit I moved my hand closer to my forehead, trying to impede this massive throbbing that was affecting my head. I skimmed my forehead and paused my hand on a huge gash. The pain shot into my head again, but I was able to clutch on to the seat and hold my balance. There was blood pouring down the side of my face, forming a puddle on the floor. As I lifted my head up, all I could see were lights flashing and ghostly shadows moving in all directions. The blood that I had loss slowly took affect on me, feeling disoriented I plummeted to the ground hoping that this twisted metal coffin would not become my tombstone. â€Å"I don’t want to go!† I shouted at my mom. â€Å"Perry get in the car, no questions asked!†She refused to repeat herself. My mom was one of those people who had been through a lot in her life. When you stared in her eyes, instead of her backing down she would stare right back at you with 10 times the force, which literally felt like your eyeballs were being pushed right to the back of your head. She always made dinner for the family, and like any women had a little â€Å"me† time where no one could bother her as she filled her brain with useless T.V drama. â€Å"Hurry your lazy ass up† my little brother swiftly remarked before making his quick exit through the front door. â€Å"I’ am not going to hi... ... was placed over my face. Was it over? I deliberated to myself. I tried not to breathe, but in less than a second I was unconscious again. In no apparent order multiple scenes began to flash through my head. My thoughts turned to nothing, and for one minute all I saw in my mind was an everlasting black abyss accompanied by a single deafening beep. â€Å"Perry...Perry?† A soft peaceful voice echoed in my eardrum. â€Å"Good morning† A beautiful nurse awoke me. I truly thought I was in heaven. â€Å"How are you feeling their big guy?† My curiosity got the better of me â€Å"am I in heaven?† She chuckled â€Å"Of course not† she started running some tests. I slowly pushed my eyelids open, finally coming face to face with reality. â€Å"Is my mom okay?† â€Å"Yea she’s fine, you did a very brave thing back there,† she whispered to me. I whispered back, â€Å"the funny thing was†¦I never wanted to go†¦Ã¢â‚¬ 

Iron Jawed Angels Essay

For Americans, the right to vote is so taken for granted I have especially seen this recently with the amount of people who have decided to just not vote. It’s hard to believe it was unavailable to the country’s women until 1920, and not until after quite a fight and yet we still have so many people who take the responsibility to vote so lightly. Iron Jawed Angels is a movie that I had previously heard about and was on my list of movies I wanted to watch. I was excited that we had the opportunity to view it during this class. Before I had only heard in brief what women did to earn the right to vote but this movie gave me a new insight on how hard the actual struggle for the equality we now enjoy and the rights such as voting and making our own decisions. Instead of just hearing about it during a history lesson I was able to put myself in the situation and reflect on what I would do if I lived during that time period. My favorite part of the movie so far has been the section where the women are picketing in front of the White House. I was very moving how they all decided to go in together through the rough time even when they were thrown into prison. I was especially moved during the movie to see the lengths these women would go to in order to get their right to vote as well as women all throughout the United States of America which included starving themselves to make a point. I am excited to see how the rest of the movie will end and I must say this is one of the better movies I have seen in a while. The actresses in this movie are fantastic and I believe they all do a great job of representing the different women that must have come together to find success in this battle for equality.

my inspirational awakening essays

my inspirational awakening essays How do you describe one of your best friends? Do you talk about his natural talent? Do you say how great a guy he is? Or do you say how he is just a dork? Cody Werner, is someone who I can say a lot about, and still not even come close to describing him adequately. He is a renaissance man, an individual who possesses a distinct personality that sets him apart. Simply put, he is like no one else I have ever met. Cody keeps it real in the face of opposition, even when no one else is baking him up. He is someone who is consistently dedicated to what he believes. Cody's actions have proven this many times, and Ive often found myself looking at them for inspiration. At school, his uniqueness is misinterpreted. His laid back attitude is misconceived as laziness. His unique opinions are sometimes thought of as insulting and taken personal; when in fact Cody only making observations. He sees the world like no else. I met Cody three years ago when I moved to Santa Rosa. Since then I have been inspired countless times to remain true to myself. At a time where so many people are narrow-minded and hypocritical, Cody has kept it real. I went to Lake Tahoe with him recently. It was around three a.m. and we were both hungry. We had just come from the casinos to search for some, real, non-over priced food. We drove around for about 15 minutes, but no places were open. Just as we had given up hope, we drove past a Dennys, not what we had in mind. Never the less we were hungry and willing to save a few dollars on bargain food. As we sat in our booth, Cody observed a young man sitting at the bar, no more than ten feet away from us. Cody observed this gentlemen as he ate his food and talked with a woman, who Im guessing was his girlfriend. After a few minutes of watching this man, Cody really got in to it. "What the fk? Dude, that really pisses me off... look at this guy over here. ...