Thursday, January 30, 2020

Why Not To Carry A Gun Essay Example for Free

Why Not To Carry A Gun Essay Too often do we hear about people accidentally shooting their family members, and parents committing a family massacre. Even when people buy guns for the best of reasons, somewhere down the road, it goes terribly wrong. Guns cause nothing but harm, and should only be used by policemen. Guns being used by regular people have caused guns to fall into the wrong hands, be used against its owner, give a false sense of confidence, and be used against the wrong person, therefore I refuse to contribute to the problem. When being attacked a gun could easily fall into the hands of the attacker. In the story, A Peaceful Woman Explains Why She Carries A Gun written by Linda A. Hasselstrom, the main character talks about making men get off of her property by the sight of a pistol. She also says that one of the guys was so close to her that he was a few inches away from her face. In present times if someone of more strength is that close to you, it is just too easy to wrestle a gun away from someone. Then next thing you know, you are begging for you rlife. Pulling a gun on your attacker is just too risky. When the gun is turned against its owner, the situation usually turns fatal. There are just too many cases of owners being killed by their own weapons. This reasoning once again applies to A Peaceful Woman It seems that the main character almost purposely gets herself into these situations, to try and prove the pwer of her gun, which seems to be a popular thing among may people. One too many times this power gets turned on the owner, because the owner was cocky, and let their guard down, and in the end there goes another life. When a person has a gun in their hands, it gives them a false sense of confidence. When a person has a gun in their hand they feel that they have all the power. There have been many cases where a person shoots and kills someone just for saying something mean or being connected to an enemy. For example, a close friend of mine in high school, had a friend who was pregnant by her gang member boyfriend. One day she was in front of her house, when someone from a rival gang, drove by and shot her. Needless to  say, she did not live. Tragedies like this happen all the time because it is so easy for anybody to get their hands on a gun. It seems many times that guns are used against the wrong people, such as friends and loved ones. A prime example, is the mistake that my fiancee made almost eight years ago when he was only 18 years old. Him and his best friend were at his uncles house for a get together. While he was downstairs his friend was upstairs playing around with a gun. When his friend, found a bullet, he decided to play russian roulette, not only with his life, but the life of my fiancee as well. When my fiancee entered the room, his friend pulled the trigger, but it was an empty shot, although his friend was not so lucky. His friend gave him the gun, and he wound up killing his friend. My fiancee went to jail for a year and was on probation for five years. The gun caused nothing but problems. No one should be allowed to carry a gun, but they are, so I am taking a stand by refusing to carry one. I have seen and heard too many tragedies to ever be entised by a gun. I may be one of the few people who feel this way, but it keeps me alive, and thats what matters.

Wednesday, January 22, 2020

Laser Surgery :: Health Medicine Medical Essays

Laser surgery Lasers (The word laser is an acronym for light amplification by stimulated emission of radiation.) lasers were first introduced in 1960, The first successfully optical laser constructed by Maiman (1960), was a ruby crystal surrounded by a helicoilal flash tube enclosed within a polished aluminum cylindrical cavity cooled by forced air. The ruby cylinder forms a Fabry-Perot cavity by optically polishing the ends to be parallel to within a third of a wavelength of light. Each end was coated with evaporated silver; one end was made less reflective to allow some radiation to escape as a beam was produced. Initially the laser was named the invention looking for a job. Photo-pumped by a fast discharge flash-lamp, the first ruby lasers operated in pulsed mode for reasons of heat dissipation and the need for high pumping powers. Nelson and Boyle (1962) constructed a continuous lasing ruby by replacing the flash lamp with an arc lamp.(1) Today lasers are much like those of the early ones and they are widely used in many fields, their uses are wide spread, From fusion physics to the DVD player these are common places where lasers are used. Medicine and surgery are no exceptions from skin resurfacing to eye surgery to correct vision. With the development of lasers Physicians have been able to provide treatment for a large number of medical disorders. Medical lasers have made it possible to treat conditions, which were previously untreatable or difficult to treat. To make the most of the laser technology physicians must maintain a up to date understanding of laser systems and conditions for which each can be applied .To achieve these goals the basic terminology and fundamentals of laser-tissue interaction is needed. Before we can learn about lasers we need to know a little about light, because that is essentially what a laser is made of. First the speed of light is 3.00*10to the 8th meter per second .The American physicist Albert Michelson found a ratio 1.33 for the speed of light c in a vacuum to the lights speed v in water. This value is equal to the index of refraction n thus n=c/v gives us a way to predict the speed of light in any material once we know its index refraction.(2) Lasers produce a intense beam of bright light that travels in one direction. And a laser has the unique ability to produce one specific color or wave length of light which can be varied in its intensity and pulse.

Tuesday, January 14, 2020

In Making the Most of Foreign Factories by Kasra Ferdows (Notes)

* Not tapping into the full potential of foreign factories * Only use them for benefit of tariffs and trade concessions, cheap labor, etc. * Some companies do use them to full potential and gain exponentially from it. * Use them for the previous reasons mentioned, but also to get closer to their customer and suppliers, to attract skilled and talenterd employees, and create centers of expertise for the entire company. The answer for why these two approaches lies in the managers hands, which they have answered a simple yet fundamental question: How can a factory located outside a company’s home country be used as a competitive weapon not only in the markets that ir directly serves but also in every market served by the company? * Ex. Some managers don’t consider manufacturing to be a source of competitive advantage, they will establish factories with a narrow strategic scope, which they provide those factories with limited resources. In contrast if they do†¦then they will be productive and innovative by achieving many goals. Lower tariffs are causing foreign plants to close * Increase in sophistication of manufacturing and product development and the growing importance of having world-class suppliers are causing more multinationals to place less emphasis on low wages. * Factories are being strategically placed in foreign countries where they can have the most advanced infrastructure and workers skills, rather than in the areas that offer merely the lowest wages. * Companies are concentrating production and development in the same organization. * Servers companies * Moving horizontally across the matrix