Critique Essay Example | Topics and Well Written Essays - 1000 words - 13

Critique - Essay Example The change in the behavior of Zambrano’s participants is systematic and proves his claim that personal roles often change behaviors. Behaviors arise from people’s interaction with their immediate societies. As such, the roles coupled with the beliefs that the society has on such roles systematically influence the behavior of the people playing the role as the discussion below portrays. Both Plato and Zimbardo create an illusionary society by removing their subjects from the society to a new restricted space. While in the spaces, the perceptions of the subjects change based on their understanding of the surrounding. Zimbardo for example sought to establish whether the brutality in American prisons was a result of the guard’s sadistic personality or arose from the prison environment. He therefore recruits his subjects randomly from the society. The participants were normal individuals but without any prior engagements with prisons. As the participants spent more time in the prison environment, their behaviors began to change with the guards becoming increasingly aggressive in their behavior and brutal as they handle the prisoners. The prisoners on the other hand become increasingly submissive to the authority.in his study, Plato criticizes political structures and their effects in indoctrinating people thus influencing their beliefs and social understanding. â€Å"On the other hand, The Allegory of the caves is a discussion of politics: The Republic, from which it is taken, is a treatise on justice and the ideal government† (Plato 2). The limited space in the prison restricts the mindsets of both the prisoners and the guards especially when within the premises. The prisoners spent most of their time talking about the prison and prison life. Additionally, their prior understanding of prisons influenced their stories. The same is the case with the guards who

Interviews Essay Example | Topics and Well Written Essays - 1500 words

Interviews - Essay Example On the other hand, there are certain circumstances that tend to force people to move from one region to another. In some countries, political instability has been the cause of many internal and external migrations of people. In various places, people have been forced to move from one place to another, seeking for places that can offer safety and better conditions of life. While these migrations are an important step especially for people that are seeking shelter, getting used to the new environment is a major challenge. According to Falola & Niyi (2007), in new environment, the refugees fleeing from their homes are forced to put up with culture shocks, limited social interactions and lack of some important facilities that are necessary for life. Many refugee centres lack such factors as educational facilities, hampering their quest for learning. The plight faced by refugees has prompted me to make a reflection of the kind of life that refugees face as they seek new places for shelter and better life. In this regard, this paper examines a personal reflection of the kind of life faced by refugees, focusing on the interviews that were conducted about refugees and their kinds of experiences. The need to understand the life that refugees go through made me to make some interviews among different refugees. This exercises made me look for people that would give their real experiences of life in new countries as refugees. The need to have this understanding would enable me to think of ways in which I could use my ability and other means to help refugees in their camps. Being a university student, I had been thinking of ways in which we could mobilize ourselves and help refugees through the different challenges that they undergo through in their daily lives. I realized that as university students, the fact that we had higher levels of intellectual capacity compared to refugees and other

Adaptive Input And Output Devices

Adaptive Input And Output Devices Technology has been advancing and developing rapidly in the current era. The current era, also known as the information era, have involved in workers in the creation, distribution and the use of information. However, an adaptive and assistive device is also being invented to aid the disabled in using the computer. An assistive device can allow disabled people to accomplish daily living tasks, work, and education or recreation activities. It helps them enhance their quality of life and achieve greater independence. Assistive Technology devices can also improve physical and mental functioning, overcome a disorder and impairment, and strengthen a mental or physical weakness, aid people in improving their capacity to learn or even replace a missing limb. 2.0 Adaptive input and output devices An adaptive device is a structure, instrument or equipment which makes life easier for people who has a disability physically or mentally. It is a product which helps people who is not able to use regular version of products. It is invented for people with physical disabilities such as limitation to vision, hearing or mobility. Adaptive technology helps with greater effectiveness for people with functional limits or incapacities by allowing them to complete tasks that they were not able or had great difficulty to complete. Adaptive Technology also provides different methods of interacting with or enhancements in communication to the disabled. The personal computer (PC) can be the support of independence for lots of individuals with physical, sensory and learning disabilities. Many individuals with disabilities face several problems in terms of computer input, or using a computer for reading documentation on the monitor and interpreting output. For the disabled, the keyboard, mouse and monitor are the prime concern so adaptive and assistive software and hardware have been invented to provide assistants. Screen reader programs are created to allow a totally blind person to use the computer. These programs convert texts and icons into dialogue so one is able use a computer without the need to look at the monitor. PC access and accessible computer equipment aids can make computer users easier to use word processing programs, send e-mail, and surf the internet, but also able to aid non-computer users to handle many non-computer tasks. System which aids individuals who are not independent in verbal communication is known as an augmentative communication system. This system can include speech, sign language, gestures, synthesized speech, symbols, dedicated communication aids or microcomputers. Optical Character Recognition (OCR) There are many types of devices which are available to aid the disabled people. They are optical character recognition (OCR), screen readers, trackball and head wand or head stick. An Optical Character Recognition (OCR) is a software system which is used to scan printed or handwritten materials at electronic speed by simply scanning the form directly into the computer. OCR is able to scan word characters images through the scanner and then recognition engine of the OCR system interpret the images and turn images of printed or handwritten word into ASCII (America Standard Code for Information Interchange) data. This device allows users to automate data captured from forms, eliminate keystrokes quickly to reduce data entry costs and still maintain the high level of accuracy required in forms processing applications. The Many Facets of OCR The process of the OCR devices work The Optical Character Recognition device replaces the monitor to aid the visual-impaired person. Â  It has the ability to scan printed text or document and then speak it back in synthetic speech to the users or save it to a computer. Screen Reader The screen readers are software programs which provide speech or Braille output. It allows a visually impaired person to read text or words on the computer screen and identify icons on the Desktop or buttons which is graphic like on a toolbar. The user receives info from the computers sound card or the speech synthesizer.Screen readers are commonly employed by person who is blind or visually impaired. Screen reader also allows the user to navigate the computer using the keyboard instead of the mouse. Keyboard commands which are used by blind person are mostly the same commands a normal person can use on their computer. A special keyboard commands which provided by the screen reader is also used by blind persons. Besides listening to the information read by the screen reader, some people prefer using a refreshable Braille display. A Braille display is different from the computer screen. The Braille display is usually located close or below the keyboard. The screen reader sends information on the screen to the Braille display. Then, the user put his fingers on the display and read the information in Braille as it appears on the Braille display. Braille displays for useful to people who are deaf and blind and people who work on a job which involve them to speak to clients on the phone or in a place which require people to remain silent like a library. A screen reader uses text to speech synthesizer to send information out about what is displaying on the screen as it is a memory resident program. Currently, system hooks is use to gain access to keyboard input, menu and dialog box messages on most Windows screen readers. The screen reader replaces the monitor as it is used by the blind people. A computer can be used without the use of the monitor with screen reader software that allows the screen display available as synthesized speech. Blind people usually use a screen reader to replace the monitor. Foot mouse A foot mouse is a computer mouse which is used by a person who has physical disabilities with high-back, neck, limited or no use in their upper arms. The foot mouse can be used to control the cursor through the computer software program to select text, icon and other item in the same way as a normal hand mouse. Using a foot mouse can be slower, because most people have less accurate control movements with their legs and feet compare with their hands. Most foot mice have two segments. One segment is used to control the cursor, while the other segment is used for mouse click or to select shortcuts. Most foot mice also have straps to help to sustain the device in position on the foot during use. http://www.disabled-world.com/artman/uploads/footmouse.jpg Foot mouse with programmable pedal The pedal on the foot mouse with two-level design avoid user from stepping on the incorrect button. These buttons do not only function the same as the hand mouse clicks, it also allow people to program their own customize shortcuts. In addition to people with arm, shoulder or hand difficulties such as stroke, arthritis or amputation, the foot mouse is also suitable for people with carpal tunnel syndrome. The traditional hand mouse can be replaced with foot mouse which allows user to operate the device by foot. It is an input device which is two-part with one foot navigating the cursor while the other controlling the mouse clicks and shortcuts. The cursor controller is just the same as a regular hand mouse. Refreshable Braille Display Reading an electronic document using hands instead of eyes may be almost impossible for most people. However, it is possible for this to be done by using a Braille Display. A Braille display is a device that allows users to read text displayed on the computer screen. With this device, a person who is blind is able to navigate through the computers desktop, edit and create documents or browse the internet. Braille Display is also known as Braille Terminal. Usually, Braille display does not require to install a driver for it to function properly as there arent many types of Braille display and screen readers is able to support most of this device. Once the device is enabled, the Braille Display will obtain the text that is currently highlighted on the display, the screen reader will then translate the text from the computer screen in Braille and the Braille Display will display the translated text on its built-in Braille cells. The Braille Displays use nylon pins or metal to make each cell of Braille dots on the device. Braille display is refreshable, this means when the user navigate to a specific line of text, the device shows the texts Braille corresponding and when the user navigates to another line, the device will automatically display the new text in the new line in Braille. Usually there are eight dots in each cell on a Braille Display. The six dots are for normal character of Braille while the two dots at the bottom are usually for denoting the cursor or highlighting texts. http://www.atarizona.com/media/BVI/BVIbraille7.jpg Braille display which is placed under the keyboard. The monitor can be replaced with Braille Display as monitors cannot be used or see by blind person. Braille Display can be a good assistive device for the blind people as this output device allows the user to read what is being display on the screen. Eye gaze pointing device The eye gaze pointing device is an input device which can be used by people who are unable to use a normal hand or foot mouse, keyboard or a remote control. This device is mounted onto the computer and it is set focus on the users eye. This device consist of a camera which constantly scans one of the users eye and a sofware which analyses the picture taken by the camera to determine which part on the screen the user is looking at. Users are require to sit in front of the eye gaze pointing device with a specialized video camara mounted at the screen or monitor which observes one of the users eyes. Then the software which works together with the device will continually analyzes the image of the eye from the camera and determine where the user is looking on the screen. By looking at the keys or icon which are displayed on the screen. To make a selection with the eye gaze, the user stare or blink at the certain button, icon or other object on the screen which is equivalent to clicking it using a mouse. The mouse and keyboard replace with the eye gaze pointing device. Eye gaze pointing device is suitable for people who are unable to use a normal mouse or keyboard with the their hands. Braille Embosser A Braille Embosser is an impact printer which translate text as Braille. This device makes Braille production more efficient and cost effective as it employs a special translation software to print a printed document. Blind users normally call traditional printers as ink printers to differentiate them from their Braille counterpart. Like ink printers, braille embossers also have all shape and size and are used by personal computer users to large organisations which requires fast, high-volume embossing capabilities. Braille Embosser usually works like a printer. However, instead of printing a text document, this device prints Braille text. Braille Embossers usually requires a special braille paper which is thicker and more costly compare to a normal paper. Some embossers which are high-end are capable of printing on normal paper. Braille Embossers can be one-sided or two sided which can determine the speed of embossing characters per second. The computer monitor can be replaced with this Braille Embosser for the blind people. This is because by using this output device, it allows a blind person to be able to read what is being display from the computer. However, the cost may be expensive. Â  3.0 Green Computing Green Computing refers to environmentally sustainable computing. It describes the use of resources in computing efficiently. It is related to the study, manufacturing, design, use and disposal of computers or other related products or devices such as monitors, printers, servers and network systems among others. The motive of green computing is similar to green chemistry. Green computing is practise to reduce the environmental impact of computing industry. Green computing has become very important as the impact of greenhouse gas production has on global warming and climate change. A number of manufacturers have begun improving the performance in environmental of their organisation, services and products in an effort to reduce their environmental footmark. Computers and their peripheral devices use a considerable amount of power and contain hazardous materials. However, it is easy to reduce the environment impact. There are many ways which can make a computer more eco-friendly and minimize the environmental impact. Use the power management settings whether it is under hibernation, sleep or standby mode. A computer has power management settings which enable it to sleep or standby automatically after certain period of inactivity. It is easy to enable these options through the control panel and can save up on electricity bill. Also disable the screensavers as running it can increase energy consumption as it may stop the monitor from being in standby when idle. By disabling a screensaver, the monitor can be switched off without wasting any electricity. Computer manufacturers are also practicing in minimizing the environmental impact by developing greener computers. Computer manufacturers like HP is practising few steps to green computing, they are developing a sustainable green computing plan which includes recycling policies, recommendations for disposal of used peripheral. Discard unwanted device in an environmental responsible way. Computers have pollutants that can release harmful substance into the environment. Never throw away computers to the landfill. Contribute working computers to a non-profit agency. This manufacturer also reduces paper consumption as there are many easy ways to do so. Computer manufacturers like ASUS also doing something to develop greener computer to minimize environmental impact. The Green ASUS philosophy comes in because the manufacturer believes in applying an eco-friendly way towards every aspect of their business. This manufacturer produced the worlds first motherboard which is lead-free and halogen-free and the first full-HD monitor which is halogen-free. It is the first notebook manufacturer to receive the EU Flower Eco certificates and EPD and the first among other computer manufacturers to obtain the Japan Eco Mark. ASUS was being known at the 2011 ENERGY STAR Award Ceremony for its Energy Efficient Product Design. ASUS technologies are constantly being developed and improved with the main objective of environmental preservation. This manufacturer design products that are easy to recycle, reuse and disassemble and greener manufacturing processes which are halogen-free and lead-free. 4.0 Conclusion Adaptive and assistive devices are very important for disabled people to use computer efficiently and productively despite the cost of the device. These technologies have made people around the globe to use the computer productively. Green computer is very important for computer manufacturers, users and organisation to be aware as protecting and minimizing environmental impact can prevent from global warming and also able to save cost from electricity.

The Process of Baseball Season Preparation :: Expository Process Essays

The Process of Baseball Season Preparation Baseball has always been America’s natural past time. Many fans love watching baseball but do not realize how hard it is to prepare for a season. Most fans think the players just show up on the first day. I think this belief is completely false. I feel that preparing for a baseball season requires much preparation. The preparation I use includes working on my swing, working out, and studying other people’s ideas on hitting. These steps are necessary for me to have a successful season. These steps have proven to be a valuable aid in helping me to prepare for the season. I believe these steps are the basic steps to becoming a great baseball player. Developing my swing is the first step I use in preparing for the upcoming season. There are a few different techniques I use to work on my swing. The first way is to take hitting lessons. I learn much of my knowledge about hitting from taking hitting lessons. My usual routine consists of taking lessons three times a week. This allows me to be evaluated by a professional. I took hitting lessons from the same coach for five straight years. His teachings have helped me become a much better hitter. Another way I develop my swing is by practicing daily. Even though I take hitting lessons, I still need more work. I am lucky enough to have access to a facility that has hitting cages. This allows me to work in the winter and during inclimate weather. By going to work on my swing on my own, I am able to work on the skills that my hitting instructor has taught me. This seems like it would take a long time, but it does not. I carefully plan out my time, and this allows me to use my time wisely. I allot times to work different aspects of my swing. By doing this, I am able to cover all aspects of my swing. I also videotape my swing, and this allows me to view myself afterwards. Since I videotape my practice sessions, I can go over my sessions afterwards. I have caught and fixed many mistakes my carefully watching my swing on the recordings. Developing my swing is the first of three main steps I use in preparing for the upcoming season. Next, I work out using weights to improve my chances for success in the upcoming season.

Hillcrest Case 7 Operative

OPERATIVE REPORT Patient: T. J. Moreno Patient ID: 110497DOB: 02/15Age: 44Sex: M Date of Admission: 10/09/2013 Date of Procedure: 10/09/2013 Admitting Physician: Patrick Keathley, MD Endocrinology Surgeon : Dr. Max Hirsch, MD Orthopedics Assistant: Markus Leroy Johnson PAC (Surgical assistant was used for soft tissue protection and retraction and also for maintaining reduction during temporary and permanent fixation use of surgical assistant was medically necessary, and to prove the safety and efficacy of the procedure. Preoperative Diagnosis: Left hindfoot osteoarthritis. Postoperative Diagnosis: Left hindfoot osteoarthritis. Operative Procedure: 1) Triple arthrodesis . 2) Popliteal sciatic block placed by surgeon explicitly for postoperative pain management. Anesthesia: General by Chuck Delaney, MD. Condition during anesthesia, stable. Specimen Removed: Nine. IV Fluids: See nurse’s notes. Estimated Blood Loss: See nurse’s notes. Urine output: See nurse’s notes. Complications: None. Postoperative condition: Stable (Continued) OPERATIVE REPORT Patient: T. J. MorenoPatient ID: 110497DOB: 02/15Age: 44Sex: M Page: 2 INDICATION: A 44 year old male with hindfoot osteoarthritis pain, who has failed conservative management after reviewing risks, benefits and alternatives, he has agreed to proceed with surgical management. Risks of delayed healing, non-healing and infection, nerve vessel tendon injury, ongoing pain and discomfort, procedure failure, need for revision surgery, and/or hardware removal noted. The fact that he will have a stiffed hindfoot noted. Patient’s questions were answered, and he was consented for the planned procedure.PROCEDURE IN DETAIL: The patient was taken to the operating room where general anesthesia was induced. Time out was taken indicating the appropriated site, procedure, and patient. Operative site was initialed, one gram of Ancef given IV. Popliteal block was placed medial to lateral hamstring, 3 fingerbreadt hs proximal flexion crease to the knee. Intraneural injection of avoided by reducing the amperage to below 1 milliamp, seeing an obliteration of motor response. The extremity was prepped and draped in the usual fashion. Extremity exsanguinated, tunicate inflated.No equinus was present. Metier incision made from the tip of the fibula to the base of the fourth metatarsal. Extensor digitorum brevis and fat pad were elevated off the inferior peroneal retinaculum. Calcaneocuboid and subtalar joints were carefully exposed, denuded of cartilage, and prepared with a 4mm osteotome for arthrodesis. The calcaneocuboid joint was exceptionally osteoarthritic. The talonevicular joint linear incision was made in line with the posterior tibial course, sharp dissection carried down through skin with blunt dissection of subcutaneous tissues.Saphenous vein was retracted in a dorsal postion, linear incision made in the periosteum. The calcaneo and the talonavicular joint were carefully exposed. Cartill age, or what was remaining of cartilage was removed. There were extreme osteoarthritic thoughout. Essentially 5%-10% of cartilage remained. The osteophytes were carefully excised with osteotome, the joint was prepared with microfracture using an osteotome on both sides of the joint. (Continued) OPERATIVE REPORT Patient: T. J. Moreno Patient ID: 110497DOB: 02/15Age: 44Sex: M Page: 3Shortly the incision made off the weight bearing surface of the posterior heel. Guide wire from the 70 cannulated set was advanced across the posterior heel across the subtalar joint into the talor neck body junction. This was done while the heel was held in a slight valgus position. After verifying position and measuring, the wire was advanced to the anterior ankle, held with a hemostat. This was followed by sequential reaming with 4. 0 and then 7. 0 cannulated reamers. Next, after tapping, a fully threaded 100 mm screw was placed over a washer. Care was taken to avoid soft tissue impingement posteriorly. Excellent compression, fixation, subtalar joint were obtained without impingement of the ankle. Next the talonavicular joint was reduced to a foot plantar grade position, held with two 4. 0 cannulated screws starting at the naviculocuneiform joint. Next the calcaneocuboid joint again was adjusted to allow for plantar grade foot position. The joint was held with 4 staples from the 3M 15X16mm stabilizer. All wounds were irrigated with normal saline, excellent compression was present in each position, the medial periosteal was repaired with 3. 0 vicral suture.Subcutaneus tissues closed with 3. 0 vicral and skin closed with skin clips. On the lateral side, extensor digitorum brevis was repaied to the inferior peroneal retinaculum as was the fat pad. Subcutaneous tissue was closed with 3. 0 vicral. Skin closed with 4. 0 nylon. The posterior heel was irrigated and closed with 4. 0 nylon suture. A sterile dressing was applied plus telfa dressing, sponge, Webril, cotton roll, and plaster sp lint. The foot was at a final plantar grade position. Image intensification showed well placed hardware, extra articular to the ankle.Patient was taken to the recovery room in stable condition with no known complications. POST-OPERATIVE PLAN: The patient will be observed overnight with pain control maintained. Once he is surgically stable, patient will be transferred to endocrinology for evaluation and care of his newly diagnosed diabetes and hypertension. He is to follow up in my office in one week for wound check. _______________________________________________________________ Max L. Hirsch, MD Orthopedic Surgery mh/xx D: 10/15/20 T: 10/15/20

Non Biodegradable Wastes

Turning biodegradable waste such as food scraps and yard trimmings into compost or recycling them through your local yard waste collection facility, eliminates a large portion of any household or business’s waste stream. However, the bulk of waste does not biodegrade quickly or ever. By thinking ahead, you can reduce your waste generation and reuse packaging rather than throwing it away. Consider Packaging When buying food or consumer goods, the U. S. Environmental Protection Agency recommends you choose products with recyclable or reusable packaging, such as plastic or glass jars. If that’s not possible, choose the product with the least packaging. For example, if one set of headphones comes in a plastic shell and another comes in a cardboard box with a plastic window, choose the latter. At the office or at home, buy reams of paper packaged in paper and cardboard, not plastic. Plastic Product Manufacturing Great Quality Great Value 24h Quote UK Owned and Managed in China Star-Prototype. com/Tooling Sponsored Links Use Cloth Items The CalRecycle website recommends using cloth towels, napkins and rags for cleaning and eating and reusable bags—particularly cloth bags, for shopping, picnicking and transporting items. To reduce waste even more, cut up old clothes for rags and napkins and cut raggedy beach and bath towels into hand towels rather than buying new ones. You can even sew your own reusable bags from jeans or canvas. Cover and Store Leftovers in Reusable Containers Don’t buy aluminum foil, plastic wrap or waxed paper. Use glass or plastic containers with lids to store leftovers. Rather than transferring food from serving dishes into storage containers when you’ll eat it within the next day or two, place a plate over the top of the plate or bowl and put it right into the refrigerator. Buy in Bulk CalRecycle recommends buying items like cereals and grains in the largest available packages to reduce packaging waste. Many grocery stores have a bulk items section where you can buy the exact amounts of grains, cereals, pasta, rice, dry beans and spices you need. Bring your own reusable bags to the store to buy bulk goods. Reuse Food Jars for Dry Storage When you get your bulk purchases home, protect them for long-term storage by transferring them to plastic or glass food containers that you have saved. Put items you’ll use within the next few weeks, such as cereal, in plastic containers like large dairy containers. Store spices in baby food or other small jars. Pasta, rice, flour and beans can go into old spaghetti sauce or pickle jars. To remove odors from jars you plan on reusing, â€Å"Natural Home† recommends washing them with hot water and white vinegar or even letting them sit overnight with the mixture before rinsing. Recharge and Recycle Batteries Instead of buying alkaline batteries, buy rechargeable batteries and a charger. You can charge these batteries up to several hundred times before they are spent. When alkaline or rechargeable batteries are completely spent, recycle them through your local hazardous waste facility or a business that recycles batteries. Drugstores, hardware stores and electronics retailers are some examples of businesses that may have battery recycling programs. Read more: http://www. livestrong. com/article/158892-effective-ways-of-recycling-reducing-non-biodegradable-waste/#ixzz1j0iEADCx