Dentistry And For Selecting Dentistry As A Profession Essay

. Give the reasons for your interest in dentistry and for selecting dentistry as a profession: There are several reason why I have decided to pursue a career in dentistry, one of them being my upbringing. Growing up in a socioeconomically disadvantaged family, I have watched my parents forgo essential medical treatment, in order to provide my siblings and I the basic necessities. For two decades, my mother sacrificed her oral health; overtime the lack of care took its toll and left her with diminished oralhealth. As a result my mother’s self-esteem suffered, greatly altering her personality. Watching my mother suffer due to a lack of proper oral care is the driving force in me to become a dentist. I want to be in a position to ease suffering and provide oral health care to those in need. Coming from an underserved community, I feel an obligation to give back to such communities. While volunteering at dental clinics, I have noticed the commonality of health disparities associated with those individuals from disadvantaged backgrounds. Often, those of lower socioeconomic status tend to put off seeking preventive dental services that often lead to chronic illnesses that are more difficult to treat. I find it heartbreaking to know people’s oral and overall health suffers because of their socioeconomic state. With the large number of dentists projected to retire in the upcoming years, there will be an increased shortage of dentists who are committed to providing oralShow MoreRelatedDental And Pre Medical Experience951 Words   |  4 Pageseach activity, dates of attendance, location, and description of your experience. If you do not have any predental or premedical experience, please indicate what you have done that led you to your decision to enter dentistry. My mom definitely had an impact on my decision to enter dentistry. 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USS Arkansas (BB-33) in World War II

Nation:  United StatesType:  BattleshipShipyard:  New York Shipbuilding, Camden, NJLaid Down:  January 25, 1910Launched:  January 14, 1911Commissioned:  September 17, 1912Fate:  Sunk July 25, 1947, during Operation Crossroads USS Arkansas  (BB-33) - Specifications Displacement:  26,000  tonsLength:  562 ft.Beam:  93.1 ft.Draft:  28.5 ft.Propulsion:  12  Babcock and Wilcox  coal-fired boilers  with oil spray, 4-shaft  Parsons  direct-drive  steam turbinesSpeed:  20.5  knotsComplement:  1,063  men​ Armament (As Built) 12 Ãâ€"  12-inch/50 caliber Mark 7  guns21 Ãâ€"  5/51 caliber guns2 Ãâ€" 21  torpedo tubes USS Arkansas (BB-33) - Design Construction Conceived at the 1908 Newport Conference, the  Wyoming-class of battleship was the US Navys fourth type of dreadnought after the earlier  -,  -, and  -classes.  The first incarnations of the design came about through war games and debates as the earlier classes had not yet entered service.  Central among the conferences findings was the need for increasingly larger calibers of main guns.  During the latter months of 1908, discussions  ensued over the configuration and armament of the new class with various layouts  being considered.  On March 30, 1909, Congress authorized  construction of two Design 601 battleships.  The Design 601 plans  called for a ship approximately 20% larger than the  Florida-class and carrying twelve 12 guns.   Named  USS  Wyoming  (BB-32) and USS  Arkansas  (BB-33), the two ships of the new class were powered by twelve Babcock and Wilcox coal-fired boilers with direct drive turbines turning four propellers.  The arrangement of the main armament saw the twelve 12 guns mounted in  six twin turrets in  superfiring (one firing over the other) pairs forward, amidships, and aft.  To support the main guns, naval architects added twenty-one 5 guns with the bulk placed in individual casemates below the main deck. Additionally, the battleships carried two 21 torpedo tubes.  For protection, the  Wyoming-class utilized the main armor belt eleven inches thick.   Assigned to New York Shipbuilding Corporation in Camden, NJ, construction started  on Arkansas  on January 25, 1910.  Work advanced over the next year and  the new battleship entered the water on January 14, 1911, with Nancy Louise Macon of Helena, Arkansas  serving as sponsor.  Construction concluded the following year and  Arkansas  shifted to the Philadelphia Navy Yard where it entered commission on September 17, 1912, with Captain Roy C. Smith  in command. USS Arkansas (BB-33) - Early Service Departing Philadelphia,  Arkansas  steamed north to New York to take part in a fleet review for President William H. Taft.  Embarking the president, it then carried him south to the Panama Canal construction site before conducting a brief shakedown cruise.  Retrieving Taft,  Arkansas  transported him to Key West in December before joining the Atlantic Fleet.  Taking part in routine maneuvers during the majority of 1913, the battleship steamed for Europe that fall.  Making goodwill calls around the Mediterranean, it arrived in Naples in October and aided in celebrating the birthday of King Victor Emmanuel III.  Returning home,  Arkansas  sailed for the Gulf of Mexico in early 1914 as tensions with Mexico increased. In late April, Arkansas  took part in the US occupation of Veracruz.  Contributing four companies of infantry to the landing force, the battleship supported the fighting from offshore.  During the battle for the city,  Arkansas detachment sustained two killed while two members won the Medal of Honor for their actions.  Remaining in the vicinity through the summer, the battleship returned to Hampton Roads in October.  Following repairs at New York, Arkansas  began three years of standard operations with the Atlantic Fleet.  These consisted of training and exercises in northern waters during the summer months and in the Caribbean in the winter.   USS Arkansas (BB-33) - World War I Serving with Battleship Division 7 in early 1917, Arkansas  was in Virginia when the US entered World War I that April.  Over the next fourteen months, the battleship operated along the East Coast training gun crews.  In July 1918,  Arkansas  transited the Atlantic and relieved USS  Delaware  (BB-28) which was serving with the 6th Battle Squadron in Admiral Sir David Beattys British Grand Fleet. Operating with the 6th Battle Squadron for the remainder of the war, the battleship sortied in late November along with the Grand Fleet to escort the German High Seas Fleet into internment at Scapa Flow.  Detached from the Grand  Fleet on December 1,  Arkansas  and other American naval forces steamed for Brest, France where they met the liner SS  George Washington  which was carrying President Woodrow Wilson to the peace conference at Versailles.  This done, the battleship sailed for New York where it arrived on December 26. USS Arkansas (BB-33) - Interwar Years In May  1919,  Arkansas served as a guide ship for a flight of US Navy Curtiss NC flying boats as they attempted a trans-Atlantic flight before receiving  orders to join the Pacific Fleet that summer.  Passing through the Panama Canal,  Arkansas  spent two years in the Pacific during which time it visited Hawaii and Chile.  Returning to the Atlantic in 1921, the battleship spent the next four years conducting routine exercises and midshipmen training cruises.  Entering the Philadelphia Navy Yard in 1925,  Arkansas  underwent a modernization program which saw the installation of oil-fired boilers, a tripod mast aft, additional deck armor, as well as the trunking of the ships funnels into a single, larger funnel.  Rejoining the fleet in November 1926, the battleship spent the next several years in peacetime operations with the Atlantic and Scouting Fleets.  These included a variety of training cruises and fleet problems. Continuing to serve, Arkansas  was at Hampton Roads in September 1939 when World War II began in Europe.  Assigned to the Neutrality Patrol reserve force along with USS  New York  (BB-34), USS  Texas  (BB-35), and USS  Ranger  (CV-4), the battleship continued training activities into 1940.  The following July,  Arkansas  escorted US forces to the north to occupy Iceland before being present at the Atlantic Charter conference a month later.  Resuming service with the Neutrality Patrol, it was at Casco Bay, ME on December 7 when the Japanese attacked Pearl Harbor. USS Arkansas (BB-33) - World War II Following training activities in the North Atlantic,  Arkansas  arrived at Norfolk in March 1942 for an overhaul.  This saw a reduction in the vessels secondary armament and an enhancement of its anti-aircraft defenses.  After a shakedown cruise in the Chesapeake,  Arkansas  escorted a convoy to Scotland in August.  It repeated this run again in October.  Beginning in November, the battleship began protecting convoys bound for North Africa as part of Operation Torch.  Continuing in this duty until May 1943,  Arkansas  then moved to a training role in the Chesapeake.  That fall, it received orders to aid in escorting convoys to Ireland. In April 1944, Arkansas  commenced shore bombardment training in Irish waters in preparation for the invasion of Normandy.  Sortieing on June 3, the battleship joined Texas  in Group II before arriving off Omaha Beach three days later.  Opening fire at 5:52 AM,  Arkansas first shots in combat struck German positions behind the beach.  Continuing to engage targets through the day, it remained offshore supporting Allied operations for the next week.  Operating along the Norman coast for the rest of the month, Arkansas  shifted to the Mediterranean in July to provide fire support for Operation Dragoon.  Striking targets along the French Riviera in mid-August, the battleship then sailed for Boston. Undergoing a refit,  Arkansas  prepared for service in the Pacific.  Sailing in November, the battleship reached Ulithi in early 1945.  Assigned to Task Force 54,  Arkansas  took part in the invasion of Iwo Jima beginning on February 16.  Departing in March, it sailed for Okinawa where it provided fire support for Allied troops following the landings on April 1.  Remaining offshore into May, the battleships guns bombarded Japanese positions.  Withdrawn to Guam and then the Philippines, Arkansas  remained there into August.  Sailing for Okinawa late in the month, it was at sea when the word was received that the war had ended. USS Arkansas (BB-33) - Later Career Assigned to Operation Magic Carpet,  Arkansas  aided in returning American servicemen from the Pacific.  Employed in this role through the end of the year, the battleship then remained at San Francisco through the early part of 1946.  In May, it departed for Bikini Atoll via Pearl Harbor.  Arriving at Bikini in June, Arkansas  was designated as a target ship for the Operation Crossroads atomic bomb testing.  Surviving Test ABLE on July 1, the battleship was sunk on July 25 following the underwater detonation of Test BAKER.  Officially decommissioned four days later,  Arkansas  was struck from the Naval Vessel Register on August 15. Selected Sources DANFS: USS  Arkansas  (BB-33)NHHC: USS  Arkansas  (BB-33)U-boat.net: USS  Arkansas  (BB-33)

Descriptions And Categories Of Hurricanes Environmental Sciences Essay Free Essays

Introduction Hurricanes are tropical storms with air current velocities transcending 74mph. They typically occur over oceans and get down their formations from the equatorial parts of the universe. They are really complex conditions phenomena that are still hard to understand. We will write a custom essay sample on Descriptions And Categories Of Hurricanes Environmental Sciences Essay or any similar topic only for you Order Now They are besides called tropical cyclones and typhoons. in order for them to be classified in 1969 by Saffir, H and Simpson, B. developed a graduated table which is used to categorise them, this is refered to as the Saffir-Simpson graduated table. They range from least harmful to the most harmful ranging from class 1-5 ( Katsaros et al, 2002, ) . Hurricanes are normally accompanied by storm rushs. In order to understand the character of hurricanes the ambiance over oceans are continuously observed by assorted conditions orbiters in infinite, and other aerial detectors. Storm surges normally accompany hurricanes. Classs Cardinal Pressures in millibars Wind velocities Miles per hour Damage 1 gt ; 980 74-95 Minimal 2 965-979 96-110 Moderate 3 945-964 111-130 Extensive 4 920-944 131-155 Extreme 5 lt ; 920 gt ; 155 Catastrophic Table 1: Showing Saffir-Simpson graduated table â€Å" Beginning: Adapted from katsaros et Al ( 2002 ) † Figure 1: Partss of a hurricane â€Å" Beginning: NASA online † The parts which are: the oculus, the wall and the rain sets. Remote Sensing of hurricanes. As a consequence of their really destructive nature, hurricanes are monitored by orbiters and aerial remote feeling engineerings. The type of detectors used scope from the optical, micro-cook and non merely by conditions orbiters but by several other orbiters. In the instance of exigencies other orbiters are besides used to supervise hurricanes. Table 2 below shows some of the orbiters and aerial detectors that are used in the instance of exigencies to supervise hurricanes. Optical and micro-cook orbiters are frequently really critical in supervising hurricanes as they tend to come on. Due to their big spacial declarations, they can be used to track the flight of hurricanes. These optical imagination are besides sometimes used in the absence of Radar techniques, to analyze the physical belongingss of hurricanes. These physical belongingss include: liquid H2O way, thermodynamic stage of atoms and their approximative size ( Kokhanovsky A ; Hoyningen-Huene, 2004 ) In order to supervise hurricanes as they progress, in order for hurricanes to be understood in the context of its character and physical belongingss, microwave orbiters provide seasonably atmospheric coverage as they can perforate clouds and due to their long wavelengths and work irrespective of twenty-four hours or dark. ( Navalgund et al, 2007 ) . Scatterometers, Man-made Aperture Radar and micro-cook radiometers are some of the instruments uses in microwave remote feeling. While Scatterrometers and Man-made Aperture Radar are active detectors breathing their ain energy, Microwave Radiometers merely step reflected energy transmitted to it as it is a inactive detector. Scatterometers are used to mensurate surface air current velocities and way. They measure ocean surface raggedness and are really sensitive instruments. If the air current velocity is non Of all the declarations, a high temporal declaration is the most of import in tracking the way of a hurricane. This is non to state that radiometric, spectral and spacial declarations are non of import. This is necessary in order to adequately foretell the way of the hurricane and to efficaciously supervise its advancement to state if its strength is reduced or increased. Besides, information and information about hurricanes can easy go out-of-date as as the hurricane changes its class. Timely airing of informations from a hurricane is necessary in order for the terminal usage which might be a catastrophe monitoring bureau to accurately circulate information to the general populace. Besides, a high spectral declaration is needed in order to easy separate between sets, to be able to properly analyse informations presented. Moderate Resolution Imaging Spectrometer ( MODIS ) has really high spectral declaration of 32 sets when compared with Landsat Thematic plotter which has 7 sets ( Womble et al 2006 ) . In the trailing of the hurricane, a really larger spectral declaration will find the peculiarity between sets and the ability to spot information. Determining the perpendicular construction of the ambiance requires a high spectral declaration infrared observations. ( Schmit et al 2009 ) . Synergy or a combination of the assorted distant feeling engineerings frequently produce the best information needed to understand hurricanes. In a study carried by MCEER in the aftermath of hurricane Katrina, it was found that earlier forcasts about the class of the storm was incorrect. By uniting informations from assorted assorted orbiters, the true magniturde of the hurricane was determined ( Womble et al 2006 ) . Future tendencies in hurricane forcasting will concentrate on bettering spectral declaration in order to be able to easy demonstrated engineering such as the advanced IR sounder engineering will enable â€Å" A geostationary advanced IR sounder would supply breakthrough measurings on the clip development of horizontal and perpendicular H2O vapour and temperature constructions. These measurings would be an unprecedented beginning of information on the dynamic and thermodynamic atmospheric Fieldss, an of import benefit to nowcasting and numerical conditions anticipation † ( Schmit et al 2009 ; 2274 ) A high radiometric declaration on the other manus will take to greater peculiarity in images. The higher the spectral declaration of the image, the more characteristics can be distinguished. The areal extent covered when tracking a hurricane should non be so much in order for the Instantaneous field of position non to be excessively much. In accessing jeopardies after the hurricane, a spacial declaration is needed. As u can non hold it all, trade offs are made and determinations as to instruments which can integrate all of these features possibly will give better apprehension of hurricanes.Table 2: Distant feeling informations used in hurricane monitoring. â€Å" Beginning: Womble et Al ( 2006 ) † REMOTE SENSING OF HURRICANES The first conditions orbiters which were launched provided planetary coverage of conditions events and due to their low spacial declarations. They besides had high temporal declarations supplying seasonably updates every bit frequently as every 30mins. These orbiters include APPROPRIATENESS OF REMOTE SENSING TECHNOLOGY TO SOCIO ECONOMIC SITUATION The socio-economic stableness attained by the western universe has enabled her to accomplish and be able to develop and afford really expensive engineering such as distant detection. The placing of orbiters in infinite whether Geostationary or polar orbiting and the usage of other signifiers of airborne ( aeroplanes, balloons etc ) Remote Sensing Technology, the benefits derivable from timely warning of catastrophes such as hurricanes can non be of all time emphasized ( Murthi A ; Madhusudan 2008 ) . Without this engineering natural happenings such as hurricanes can non be predicted. Remote feeling engineering by enabling early sensing of natural catastrophes and triping off widespread warning enables catastrophe warning and catastrophe direction proparations to be carried out. Disaster direction organic structures such as FERMA, seashore guard both of the united provinces are better equipped to work decently and can assist salvage 100s of 1000s of lives and harm to belongings can besides be reduced. â€Å" Satellite observations of land, oceans, atmosphere, and specifically, during natural and human-induced jeopardies have become important for protecting the planetary environment, cut downing catastrophe losingss, and accomplishing sustainable development † ( Navagundi et al 2007: 1747 ) . As a consequence of timely warning of impending catastrophes, concerns are given early warnings and can shut on clip, and belongingss which can be moved out of injuries manner were moved. In 1992, hurricane Andrew destroyed about 25,524 places and damaged another 101,241 taking to estimated amendss of $ 25billion. Besides, in 2005 hurricanes Denis, Katrina, Rita and Wilma caused huge amendss amounting to $ 32.83 billion ( Otero et al 2009 ) . IMPORTANCE OF REAL TIME REMOTE SENSING TECHNOLOGY In supervising hurricanes as they grow and advancement, existent clip information or information is required as information can easy go out-of-date. Timely data entree and airing is really of import peculiarly in hurricanes. Although satellite engineering provides information about hurricanes they do non demo plenty item to be able to really accurately predict their tends or proctor hurricanes. NASA normally flies aircraft into the oculus of the hurricane to be able to acquire more item about the hurricanes. In cases when it is excessively unsafe to wing, aircrafts that do non necessitate worlds are flown into the hurricanes to be able to acquire more inside informations and timely updates. Hurricane Katrina presented new frontiers for research as it showed oversights in satellite anticipations. Initial premises based on the safir-simpson graduated table declared hurricane Katrina as a class 4 storm. Latter ratings utilizing a synergism of low declaration orbiters, moderate declaration orbiters, high declaration orbiters and high declaration aerial imagination showed that it was a class 3 storm and that the sum of devastation that accompanied it was a consequence of the storm rush which was still category 5 ( Womble et at 2006 ) . Detailss of the orbiters and their declarations is given below in table 2. Had the exact strength of the storm rush been known before Katrina hit, there would hold been a more equal readying and exigency response. REFEERENCES Dabas, A. ( 2010 ) Detecting the Atmospheric air current from infinite. Comptes Rendus Geosciences. Article in imperativeness. Available from hypertext transfer protocol: //www.sciencedirect.com [ last accessed 02 January 2010 ] Harding, L.W. , Miller, W.D. , Swift, R.N. A ; Wright, C.W. ( 2003 ) Aircraft Remote Sensing. Encyclopaedia of Ocean Sciences. Pp.113-122. hypertext transfer protocol: //www.sciencedirect.com [ last accessed 02 January 2010 ] Katsaros, K.B. Vachon, P.W. Liu, W.T. A ; Black, P.G ( 2002 ) Microwave Remote Sensing of Tropical Cyclones from Space. Journal of Oceanography [ Internet ] January 58 ( 1 ) , pp.137-151 Available from lt ; hypertext transfer protocol: //www.springerlink.com gt ; [ last accessed 2 January 2010 ] Kokhanovsky, A.A. A ; Hoyiningen-Huene, W.V. ( 2004 ) Optical belongingss of a hurricane. Atmospheric Research. [ Internet ] January-March 69 ( 3-4 ) pp.165-183 Available from hypertext transfer protocol: //www.sciencedirect.com [ last accessed 02 January 2010 ] Levinson, D. H. , Vickery, P.J. A ; Resio, D.T. ( 2008 ) A reappraisal of the climatological features of landfalling Gulf hurricanes for air current, moving ridge, and billow hazard appraisal. Ocean Engineering. Article in imperativeness. Murthi, R.S. A ; Madhusudan, H.N. ( 2008 ) Strategic considerations in Indian infinite programme-Towards maximising socio-economic benefits. Acta Astronuatica. [ Internet ] July-August 63 ( 1-4 ) pp.503-508 Available from hypertext transfer protocol: //www.sciencedirect.com [ last accessed 02 January 2010 ] Navalgundi, R.R. Jayaraman, V. A ; Roy, P.S. ( 2007 ) Remote Feeling Applications: An Overview. Current Science [ Internet ] December 93 ( 12 ) , pp.1747-1766 Available from hypertext transfer protocol: //www.ias.ac.in/currsci/dec252007/1747.pdf [ last accessed 02 January 2010 ] Otero, C.E. , Velazquez, A. , Kostanic, I. , Subramanian, C. , Pinelli, J. A ; Buist, L. ( 2009 ) Real-time Monitoring of Hurricane Winds utilizing Wireless and Sensor Technology. JOURNAL OF COMPUTERS. [ Internet ] December 4 ( 12 ) pp.1275-1285 Available from hypertext transfer protocol: //www.academypublisher.com/ojs/index.php/jcp/article/viewFile/041212751285/1332 [ last accessed 02 January 2010 ] Schmit T.J. Li, J. Ackerman, S.A. A ; Gurka, J.J. ( 2009 ) High-Spectral- and High-Temporal-Resolution Infrared Measurements from Geostationary Orbit. Journal of Atmospheric and Oceanic Technology. [ Internet ] November, volume 26 pp.2273-2292 Available from hypertext transfer protocol: //ams.allenpress.com/archive/1520-0426/26/11/pdf/i1520-0426-26-11-2273.pdf [ last accessed 02 January 2010 ] Womble, J.A. Ghosh, S. Adams, B.J. A ; Friedland, C.J. ( 2006 ) Advanced Damage Detection for Hurricane Katrina: Integrating Remote Sensing and VIEWSa„? Field Reconnaissance. MCEER Special Report Series [ Internet ] March, Volume 2, pp hypertext transfer protocol: //mceer.buffalo.edu/publications/Katrina/06SP02-web.pdf [ last accessed 02 January 2010 ] NASA ( 2004 ) How strong is that Hurricane. Available from hypertext transfer protocol: //www.nasa.gov/audience/forstudents/k4/home/F_How_Strong_Is_That_Hurricane.html [ last accessed 02 January 2010 ] How to cite Descriptions And Categories Of Hurricanes Environmental Sciences Essay, Essays

Management Methodology & Project Success-Free-Samples for Students

Questions: 1. Define what a methodology is and the role it serves in Project Management. 2. Familiarise yourselves with the various methodologies in the list below. Choose two methodologies from this list to compare and contrast, analysing the similarities and differences between them both. 3. Finally, identify how your chosen methodologies and processes relate to the project life cycle (PLC). Answers: 1.Define what a methodology is and the role it serves in project management. A methodology can be defined as a model where project manager is able to involve in different designs along with planning, execution and accomplishment of the present objective of the project. There are multiple methodologies in project management in order to gain advantage through different projects. For instance, there is particular kind of methodology used by a organization like NASA. The organization utilizes it to build a specific space based station while the Navy wanted to take a different route and use different methodology to build multiple kinds of submarines (Joslin Mller, 2015). Therefore, there are distinct project based management methods that can cater to the requirement of different kinds of projects spanned across distinct business areas. In the current time, projects are usually large in size and very complicated with important involvement of huge risk. These complicated projects consist of the following: - Different kind of delivery units with subcontractors as well as vendors with number of customer based personnel. There functions are based on delivery that the company must get involved in and organize properly (Kerzner, 2013). There are different kinds of contracts for software, tools, hardware as well as services like business analysis, training related communication and in the end installation. It is important to have a synchronized vision where project that can meet the customer needs and are acceptable to all kind of parties. Different kind of user interacts in varied geographic location distributed evenly. There are different kind of technologies like LAN, WAN, routers, animation, artificial intelligence and many more. These all should be harnessed in an effective manner as well as integrated to deal with the need of customers and their expectations (Marcelino-Sdaba et al, 2014). 2.SDLC and Waterfall model SDLC is also called as a software development life cycle model which is taken as a structured way to develop a software. There are different kinds of activities done in a more sequence form to accomplish the end product (Alshamrani Bahattab, 2015). Every phase is connected with a lot of deliverable that function as an input to the additional phase of SDLC. Following are some of the popular SDLC models: - Waterfall modelIncremental life cycle modelV-shaped modelSpiral model The report will discuss in detail about waterfall model which is considered as one of the most popular models of SDLC (Mahalakshmi Sundararajan, 2013). This model has to offer different kind of deliverables for every phase. This model also offers the following advantages: -The model is simple and can be executed in an easy manner.The model follows a linear form of approach and this is why it can be managed easily.Every phase is implemented once in a timeframe (Mahalakshmi Sundararajan, 2013).The project is utilized best for projects which are small in size. Following are some of the disadvantages: - It involves a high-risk factor.It cannot be advantageous for large projects.It is not flexible by nature so if the requirements are changing during the project, it cannot be used (Mahalakshmi Sundararajan, 2013).It is not best suited for complex projects. 3.Identify how SDLC and waterfall model relate to the project life cycle. Following are the ways in which these models can relate to PLC:-It is important to have a stable product definition.It is important to have a clear technology.There should not be any requirements which are ambiguous by nature. It is important to understand here, that a very small number of customer communications is involved at the time of development of the product (Saxena Upadhyay, 2016). When the product is ready to use, only then it can be exposed to end users. But, if there is any failure about it development and exposure to end users, the cost of fixing it is very high at this point because updating process is required at every phase. References Alshamrani, A., Bahattab, A. (2015). A comparison between three SDLC models waterfall model, spiral model, and Incremental/Iterative model.International Journal of Computer Science Issues (IJCSI),12(1), 106. Joslin, R., Mller, R. (2015). Relationships between a project management methodology and project success in different project governance contexts.International Journal of Project Management,33(6), 1377-1392. Kerzner, H. (2013).Project management: a systems approach to planning, scheduling, and controlling. John Wiley Sons. Mahalakshmi, M., Sundararajan, M. (2013). Traditional SDLC Vs Scrum MethodologyA Comparative Study.International Journal of Emerging Technology and Advanced Engineering,3(6), 192-196. Marcelino-Sdaba, S., Prez-Ezcurdia, A., Lazcano, A. M. E., Villanueva, P. (2014). Project risk management methodology for small firms.International Journal of Project Management,32(2), 327-340. Saxena, A., Upadhyay, P. (2016). Waterfall vs. Prototype: Comparative Study of SDLC.Imperial Journal of Interdisciplinary Research,2(6).

Howard Roark, in Ayn Rands The Fountainhead Essay Example

Howard Roark, in Ayn Rands The Fountainhead Paper That is probably the most selfish statement that you have ever heard in your life. Selfishness in our society is view as a bad thing. What if someone could perfectly articulate that selfishness, in its purest form, could be the best way to live your life? Ayn Rands rational selfishness is best shown by her two heroes, Howard Roark and John Galt, in the novels The Fountainhead and Atlas Shrugged respectively. Her philosophy has been read by, and influenced millions of people, including some of the worlds leaders of business. This selfish though, is not the selfish that you are accustomed to. Ayn Rand redefines the word selfishness through these two characters, and puts them above the lying, cheating and plundering of the recent plague of corporate scandal. More importantly, her philosophy is about man as a hero, and the triumph of the human spirit in its purest, selfish state. Ayn Rand uses Howard Roark, the protagonist in The Fountainhead, to show that the rights of the individual completely outweigh the needs of society as a whole. First, to establish a basis for her philosophy, Rand must make Roark fit the mold of a hero. What is a hero by todays standards? We will write a custom essay sample on Howard Roark, in Ayn Rands The Fountainhead specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Howard Roark, in Ayn Rands The Fountainhead specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Howard Roark, in Ayn Rands The Fountainhead specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Someone who strives to be above the normal? Someone who has a certain aura about them that they have something more than most? Is this a hero? His face was closed like the door of a safety vault; things locked in safety vaults are valuable; men do not care to feel that. He was a cold, disquieting presence in the room; his presence had a strange quality: it made itself felt and yet made them feel that he was not there; or perhaps that he was and they werent (Rand, The Fountainhead 62). Roark has an uncanny ability to make those around him feel as though he is the only one in the room. This is a very powerful image when you look at the characterization of Roark. He goes through life with this power, this presence, that makes all others around him insignificant. This power is his ego. Rand makes him above all others, much like a super hero. Essentially though Rand believes that all men can be heroes and the accomplishment, creations, of man should be praised. President Herbert Hoover, before the popularity of Rand, shared the same pride in the accomplishments of men. Once in a speech regarding one of our national treasures, the dam that bares his name, Hoover expresses his pride in the heroic ability of man. It does give me extraordinary pleasure to see the great dream I have so long held taking form in actual reality of stone and cement. This dam is the greatest engineering work of its character ever attempted by the hand of man. The waters of this great river, instead of being wasted in the sea, will now be brought into use by man. The whole of this will translate itself . into millions of happy homes. out under the blue sky of the West (Stockdon 818). Roarks life and the vessel of philosophy that he is are best shown in two events in his life. The first is his expulsion from The Stanton Institute of Technology. Roark in his history at the school was a genius, in the subjects of math and engineering. In addition to that he was a genius in design, but this is where the universitys problem arose. Roarks convictions, when it comes to architecture, are unbreakable. The basis for his expulsion is his refusal to reproduce styles that are considered timeless. I do not understand why you want me to believe that this is great architecture. That, said the Dean. is the Parthenon. So it is. I havent the time to waste on silly questions. All right then. Roark got up, took a very long ruler from the desk and walked to the picture. Shall I tell you what is rotten about it? Its the Parthenon! said the Dean Yes, God damn it the Parthenon! Then Roark goes on, at length to explain that the reason that the Greeks designed things such as the Parthenon was because, previously to that period of architecture, columns and triglyphs were used to hide joints in wood. The Greeks then took there wooden principles and applied them to marble. Roark simply asks the question why should something that served one purpose as wood, serve the same purpose as marble. Roark is beautifully stubborn, but his stubbornness is justified because he is right, and he knows that he is. Roark is proud of man and the accomplishes that he has had. That is why he does not think that one should look at the accomplishments of the past only, and not strive to create. The Dean then asks him about his clients. If Roark continues to only design the way that he does, he is surely to not have clients. To Roark though that is a trivial thing. I could say that I must try to sell him (the client) the best I have and also teach him to know the best. I could say it, but I wont. Because I dont intend to build in order to serve or help anyone. I dont intend to build in order to have clients. I intend to have clients in order to build (Rand, The Fountainhead 26). Roarks selfishness is clearly shown by his lack of flexibility when it comes to his ideals. This is another trait that he has that makes him into a hero. I mean Superman is not ever a little bad. Rather, he never sways from being a good guy, never. Roark in the same manner does not sway from what he thinks is right. His righteousness, though, gets him into quite an ordeal. The most concrete testimony of Rands philosophy comes out in the Cortland Trial. Roark designed a government housing project on the sole terms that his original plans be left unchanged. When his plans are altered, he destroys his work by means of dynamite. Why is it so important that his plans be left unchanged? Simply put, Roark lives to see his buildings erected. Just as his buildings come to life, he also breathes life when the plans become reality. In his defense and summation he gives a speech that is unparalleled, except by another of Rands heroes. His speech is a retelling of the history of man, and the history of persecution of men that are like him. Roark refers to himself as a creator. His enemy is the second hander. The creators, create the things that the second handers give away. Charity and self sacrifice are the ideals of the second handers. Roark says: Men have been taught that it is the highest virtue to give. Yet one cannot give what has not been created. Creation comes before distribution. The need for the creator comes before any possible beneficiary (Rand, The Fountainhead 680). The second handers would not have anything if not for the creators. And yet the altruists want to take everything that he holds as sacred. The altruists want his buildings, which in turn he gives life to, loves, and extends himself into. Roark holds himself and his work as sacred and the second handers want to give it away before Roark even can create it. They want his individuality and that is what Roark cannot give and his summation explains this, and he is acquitted. Ayn Rand uses Howard Roark to establish her views on the needs of the individual, in contrast to the needs of society, as a whole. Although Howard Roark is essentially the voice of Rand, her philosophy is not fully developed through him. On the other hand, with John Galt, Rand culminates her philosophy by creating the most selfish character in the history of literature. Rand shifts gears from individual vs. society in The Fountainhead, to capitalism, business and government in her epic, one thousand seventy eight page novel, Atlas Shrugged. This novel describes a world where business men, musician, mathematicians and philosophers are persecuted for living their life to please themselves. John Galt is one of the victims of this society. He invented an engine that draws power from static electricity from the air. This invention would be the safest and most abundant source of energy the world has ever known, but the society wanted to take it from him so that he could not enjoy the fruits of his labor. So he simply destroyed the machine, his research and all blueprints so that they could not use it. Galt then gathers all of the men around the world that are persecuted like him and colonizes them to a secret location in Colorado. Just before Galt completely removes the men from the world he takes one last opportunity to address the world. In a very Ayn Randian way he gives a 42 page speech which is the heart of the philosophy of Ayn Rand. Rand believes in a system of pure, laissez faire capitalism. In this society the government has no role in the world of business. In the society that Rand creates in Shrugged the government rapes the business man of everything. The capitalist, selfish, business owners are plundered by the socialist system as Galt describes here: You did not care to allow rewards to be won by successful production; you are now running a race in which rewards are won by successful plunder. You called it selfish and cruel that men should trade value for value; you have now established an unselfish society where they trade extortion for extortion (Ayn Rand, Atlas Shrugged 976). I think that what Galt is saying here holds some truth. There are times when I think that the government does not allow business to do as much as they would like. Recently, Bill Gates, an avid reader of Atlas Shrugged, and his corporation Microsoft, came under fire from the American government on grounds of monopolizing software. In the end he ended up compromising and the government essentially won. On the other hand if I were Bill Gates, the second that the government brought charges against me I would have threatened to move my headquarters, currently in Seattle, Washington, 100 miles north into Canada. The government would have backed off pretty quick. As much as they do not want a monopoly they crave Bill Gates income tax and the taxes collected from the selling of Microsoft stocks on the market. The government wants everyone to have a fair shot but they also want the money generated by this countrys largest corporations. That is essentially what John Galt did. He took away what the government was trying to plunder, the selfish men of the world. You may be asking yourself; What does Ayn Rand believe, if any, is the role of the government? In Atlas Shrugged the government has control of everything and their power is unlimited. In our society, the government plays a pretty large role. John Galt, speaking for Ayn Rand on page 972, says that: The only proper functions of the government are: the police, to protect you from criminals; the army, to protect you from foreign invaders; an the courts, to protect your property and contracts from breach or fraud by others. John Galt and Rand would agree that the governments role is merely for an individuals protection from other individuals. They would agree in the minimalization of government as much as possible. This type of political philosophy shows up today in various ways. For example, a hot topic now is privatization of social security. Personally, I believe that social security should be eliminated entirely, but at least I should be able to take my money out of the hands of the government. The government has bankrupted the social security trust fund by seven trillion dollars. I will never see a dime of social security, yet I am still paying. Rand, Galt, and Roark would agree with me that this concept takes away from the virtue of selfishness that they live by. Galt is the vessel by which Rand professes her philosophy on business, and his extreme selfishness and desire to reap the rewards of his hard work are the ideals at the heart of Rands philosophy. It is when this selfishness is taken out of context that some controversy can arise. Ayn Rands philosophy of rational selfishness has touched the lives of millions of people. In a recent poll of American Book Club members, Atlas Shrugged has been named the second most influential book of all time. Second on to The Bible, Atlas Shrugged has influenced some of the most powerful men and women in the world. Steve Jobs, CEO of Apple computers has read the book. As I mentioned before, Bill Gates, the worlds richest man, has read the book. In addition, the most powerful man in the world, Chairman of the Federal Reserve, Alan Greenspan, not only read the book, but he was a member of Rands inner circle. Journalist Michael Lewis wrote that Greenspan has preserved a hard core of fanaticism, encasting it in a shell of pragmatism, waiting for everyone to realize that extreme laissez faire capitalism is the best system (The American Enterprise). In the United States today their is a corporate witch hunt underway and the target is big business. The executives of Enron and Worldcom have lied to, cheated and deceived their shareholders. The media targets selfishness as the motive for these men and their inexcusable behavior. Because Ayn Rand is an advocate of selfishness, big business, and because these executives have all read Atlas Shrugged, Rand has been found guilty by association and coincidence, of justifying the actions of these execs. The media associates Atlas Shrugged with greed, deception and fraud, which all these executives are guilty of. In contrast though, it is the media who is guilty of selective reading and misquoting the second most influential book of all time. A recent USA Today articles headline reads: Scandals lead execs to Atlas Shrugged; 1957 Ayn Rand novel sanctions self interest. Just by that association Rands novel has been connected to the actions of the executives. The media makes multiple mistakes which make their claim untrue. The first is that Ayn Rand redefined the word selfish in her two epic novels. The media does not apply Rands definition of selfishness to the acts of these executives. Of course when you call these men selfish by the definition most widely used they would fit the description. On the other hand, they neglect to compare these men to the meaning of selfishness described by Ayn Rand. The second mistake that the media has made is that they have selectively read some of the book and have left crucial pieces out to fit their own needs. John Galt in his speech says; that neither love, nor fame, nor cash is a value if obtained by fraud (Rand, Atlas Shrugged, 932). John Galt, or Ayn Rand essentially, feels that fraud makes your selfishness void. A truly selfish man earns his wealth through his own hard work alone. These men lied on their annual earnings and fooled their stockholders, while at the time they were frantically cashing in their stock, essentially getting rich. Not only would Ayn Rand condemn these men she would probably spearhead the investigations. This is another example of taking things out of context. When the media leaves crucial things out they are, ideally, doing a great injustice and turning many people off to a great author. When I was a child I used to pretend that I was one of many super heroes. I used to take off all of my clothing, except underwear, tie a towel around my neck, and pretend that I was Superman. It is this mentality that Ayn Rand attempts to draw out with her philosophy. Not the mentality of a child, but the common desire that we have to be a hero. Her Supermen, Howard Roark and John Galt, lead the reader to agree that they can do something great with their lives. Rands work has such appeal and will continue to have it, because it appeals to the individual, not the collective. These are the principles, by which, this country was founded and it is the reason why our system is working. Capitalism allows the potential for us all to be heroes. They dont call it living the American dream for nothing. The words of Howard Roark say it all: Now observe the results of a country built on the principle of individualism. This, our country. The noblest country in the history of man. The country of greatest achievement, greatest prosperity, greatest freedom. This country was not based on selfless service, sacrifice, renunciation or any precept of altruism. It was based on a mans right to the pursuit of happiness. His own happiness. Not anyone elses. A private, personal, selfish motive. Look at the results. Look into your own conscience.

The Minimum Wage Example

The Minimum Wage Example The Minimum Wage – Book Report/Review Example The Minimum Wage Reaction to Article I believe that the arguments are true, valid andfounded. This is because the author looks at both sides of the cognitive dissonance on minimum wages and maximum rents. The author, Garry Galles, has managed to paint a clear picture of how government has chosen to handle the problems of minimum wages and maximum rents (Galles). I agree with the author that government has acted in a manner that is contradictory to itself by employing countermeasures to its own measures. By introducing higher minimum wages, the government has driven the cost of employment higher and has therefore reduced the number of job opportunities in the market. This has increased employee compensation but has driven up prices and increased unemployment.I also agree with the fact that the rationale that government has employed has been distorted by cognitive dissonance in the fundamental theoretical framework employed in policy formulation. This fundamental flow creates a redunda nt loop in which the government takes measures to improve the economy and employs countermeasures against itself.Reaction to Student’s ResponseI believe the student has gained a good understanding of the fundamental theories engrained in the article. He student has supported their arguments with statistical information. They have however diverted from the course of the discussion by introducing a new aspect to the discussion. They have introduced the issue of job ranking or classification. By introducing this, the student fails to close their argument effectively leaving it open ended. However, I agree with the notion against minimum jobs realizing a 100% increase in compensation as this would reduce the number of jobs and increase unemployment rates within the economy.Galles, Gary. "Cognitive Dissonance on Minimum Wages and Maximum Rents." 15 April 2014. Ludwig von Mises Institute. Print. 15 May 2014. .

Berninis Visit to France - Outline Annotated Bibliography

Berninis Visit to France - Outline - Annotated Bibliography Example A painter and architect in his own right, Bernini’s greatest architectural achievement – according to the Encyclopedia Britannica – was â€Å"Bernini’s greatest architectural achievement is the colonnade enclosing the piazza before St. Peter’s Basilica† . His self portraits as a young and mature man number among some of the most famous paintings in the world. His fame prompted King Louis XIV of France to invite him to Paris, where he stayed from April 1655 to November of that year. He soon lost favor with the French court, however, when he praised the art and architecture of Italy over that of France. His output from his stay in Paris was thus negligible. There is of course, ample scope for scholars to impact and relevance of Bernini’s visit to France. Would a prolonged stay by Bernini have affected the movement of art in France? Did he usually flatter his hosts? Son of Pietro Bernini and Angelica Galante, Gianlorenzo Bernini was an exceptional sculptor, painter and architect. Born in Naples in 1598, his skill as a painter was recognized by Pope Paul V when he was only seven. His father lent him the teachings to turn him into a fine sculptor, and very soon the young boy earned himself the patronage of Pope Paul V. Thus, he began sculpting under the influence of the Vatican. His sculptures depicted his strong influence from the Greek and Roman sculptures in the Vatican; as a result, for a large part of his life, Bernini’s sculptures were influenced by the Hellenistic era. His earlier works attracted the patronage of the great Borghese family.