Monday, May 25, 2020

To What Extent Today is the Terrorism Challenge Unique

To What Extent Today is the Terrorism Challenge Unique Literature Review This literature review looks at the question of terrorism from a top-down standpoint. In the three sections the act of terrorism itself is discussed, then who the leading terrorist organizations are and have been, and finally what significant events have taken place. The final issue is whether terrorism is, to some extent, a means, eventually, to a more positive form of change. Terrorism Researchers agree that terrorism is not an easy term to define. Variable meanings occur due the intent of the group bringing the terror and the reason that the terrorism is being conducted (Cook, 2003). It is important to try and determine the motive for an action, but it is equally necessary to examine both sides of an issue. The researcher will not be able to adequately define the term unless there is an attempt to recognize that every issue has two sides. This can easily be seen from the television coverage that followed the attacks on the US on September 11, 2001. In the United States and the rest of the Western world, there was mourning for the people who lost their lives; while in many Middle Eastern countries, people poured onto the streets in visible celebration (Silverman, 2002). Many recognized the difference in reaction to what many consider the largest successful act of terrorism in world history. Many different agents of terrorism see their participation in des tructive and deadly acts asShow MoreRelatedShould Military Service Be Mandatory?1426 Words   |  6 PagesShould Military Service be Mandatory in the United States? In the world today, there is approximately fifty percent of countries that mandate their citizens to serve in their military for an extended period of time. Those countries that do require their citizens to serve base it on the simple fact that they need to be ready for war at a moments notice and if all their citizens know how to fight they will succeed in any battle in which they are placed. Israel, Brazil, South Korea, Mexico, GermanyRead MoreInsurance and Lloyd Essay2263 Words   |  10 Pagesinsurance market. Good afternoon ladies and gentleman. Welcome to the presentation. Today, I am going to discuss the following question: †How being constantly original supports Lloyd’s to remain the leading insurance market?† Before I start describing and analyzing the true effect of this unique brand idea on maintaining the status of Lloyd’s as the world’s leading specialist insurance market, we need to understand what it really stands for. Being constant is about tradition, good faith, securityRead MoreTravel Broaden the Mind6679 Words   |  27 PagesAn Argument for Terrorism By Richard Jackson [1] It has become something of a clichà © to note that there are over 200 definitions of terrorism in existence within broader terrorism studies literature; that many terrorism scholars have given up on the definitional debate and use the term unreflectively; and that such a state of affairs hampers theoretical progress and skews terrorism research in unhelpful ways. However, the significance and consequences of the definitional debate go far beyondRead MoreTravel Broaden the Mind6663 Words   |  27 PagesAn Argument for Terrorism By Richard Jackson [1] It has become something of a clichà © to note that there are over 200 definitions of terrorism in existence within broader terrorism studies literature; that many terrorism scholars have given up on the definitional debate and use the term unreflectively; and that such a state of affairs hampers theoretical progress and skews terrorism research in unhelpful ways. However, the significance and consequences of the definitional debate go far beyond suchRead MoreThreats of Terror Essay5144 Words   |  21 Pagesprinciples in such circumstances? What are the intellectual and spiritual options to explain the existence of terror in Israeli society, a daily fact of life that compels an entire society to carry on with their day-to-day routines under the ever-present threat of terror? How then, should teachers start their daily teaching routine or react in front of their pupils to the reality of living with the constant threat of terrorism or actually experiencing actsRead MoreRole of Intelligence in India’s Security5420 Words   |  22 PagesRN KAO MEMORIAL LECTURE BY SHRI NARESH CHANDRA India’s Security Challenges in the next decade – Role of Intelligence I feel greatly honoured and privileged to have been asked to deliver the R. N. Kao Memorial Lecture this year. I believe, it is the sixth in the series started in 2007 by Shri Tharakan, the then Secretary, Ramp;AW . It feels good to be following the five distinguished speakers who have delivered the lecture in previous years. Before this distinguished gathering, it is hardlyRead MoreThe World : A Conflict Between Two Side And A Great Empire1813 Words   |  8 PagesEach story of a conflict between two side, whether that be two people, cultures, communities, nations, etc, they all have two different opinions. Each side has their own idea of the events and actions that took place, and who did what, who did it first, who started it. However, the truth is always somewhere in the middle. The conclusion that cannot be argued regarding the our historical legacies of globalization, is the fact that the Europeans began the age of exploration and formed the world intoRead More Gangs and Violence in California Essay3549 Words   |  15 Pageswas painted as an entrenched gang member. This article made me think what contributed to this situation and how it can be eradicated from today’s society so this will never happen to any of our youth. The solutions provided in this document are a response to the growing need for schools, school districts, county offices of education, and state legislatures to address youth gangs. Children are our greatest asset in the world today: They give parents the greatest feeling in the world. Parents goRead MoreThe End Of World War II And Creation Of The United Nations4715 Words   |  19 PagesThe end of World War II and creation of the United Nations (UN) in 1945, set the world on a new evolutionary path. This unique evolution commenced with the United States (US) and the Union of Soviet Socialists Republics (USSR) as world powers as a result of their distinctive roles in ending World War II. Their contradicting ideologies as to the basis of this new evolution sparked a cold war bringing fear and great concerns to the masses. Inspite of the intensity of this war, the UN assumed its responsibilitiesRead MoreBenefits of Public Service Broadcasting Versus Price2548 Words   |  11 Pagesrecent report by the Scottish Broadcasting Commission, the chair Blair Jenkins said â€Å"Broadcasting is important to the economic, cultural and democratic health of the nation. At its best, it has a unique power and impact which can enrich our imagination and our thinking, and our space to share, discuss and challenge as a society.† But ITV has also recently said that the costs of such Public Service Broadcasting (PSB) outweigh the benefits and have asked Ofcom to reduce their PSB commitments in areas such

Thursday, May 14, 2020

Film hw 1 Essay - 1078 Words

Module 1 Homework Assignment Allied American University Author Note This paper was prepared for Introduction to Film History, Module 1 Homework Assignment, taught by Professor Stephanie Sandifer. Directions: Using word processing software to save and submit your work, please answer the following short answer questions. All responses to questions should be one to two paragraphs, composed of five to seven sentences, in length. Your responses should include examples from the reading assignments. 1. Explain the role of the Kinetoscope during the period of cinemas invention. How did the Kinetoscope modify the capabilities of earlier camera and projection systems? Kinetoscope is an early motion picture invention that†¦show more content†¦The most famous films created by Lumiere brothers included: L’Arroseur arrose, Sortie des Usines Lumiera a Lyon (workers leaving the Lumiere factory), and the Arrivee dun train en gare a La Ciotat Arrival of a Train at La Ciotat). Word cinema was derived from Cinematographe, and was born when Lumiere brothers presented their first commercial film to paying audience in the world’s first movie theater, that is how I believe the Lumiere brothers developed commercialized market for cinema. 3. What were Edwin S. Porters significant contributions to the development of early narrative film? In what sense did Porter build upon the innovations of contemporaneous filmmakers, and for what purposes? Edwin S Porter was an expert builder of photographic equipment and a film projectionist, he worked for Thomas Edison. In 1901, Porter began operating the camera, and was responsible for directing film, from there, Porter was credited with almost all of the innovations of the pre-1908 period by making first story film titled Life of an American Fireman. Porter was also the one who is credited with editing, he also successful in creating models. Porter’s biggest contribution to cinema, is concentration on fiction filmmaking. 4. What is the difference between vertical integration and horizontal integration? Vertical integration is a concept in which a company develops or acquires production units for outputs which areShow MoreRelated I am Sam Movie Review Essay examples431 Words   |  2 PagesI am Sam Movie Review 1. Movie Title   Ã‚  Ã‚  Ã‚  Ã‚  I Am Sam 2. Year of Production   Ã‚  Ã‚  Ã‚  Ã‚  2001 (Theatrical) ? 2002 (Home Video) 3. Feature Length   Ã‚  Ã‚  Ã‚  Ã‚  134 Minutes 4. Director   Ã‚  Ã‚  Ã‚  Ã‚  Jessie Nelson 5. Producers and Studio   Ã‚  Ã‚  Ã‚  Ã‚  Director/Producer Jessie Nelson, Executive Producer David Scott Rubin Producers Edward Zwick, Marshall Herskovitz, Richard Solomon.   Ã‚  Ã‚  Ã‚  Ã‚  New Line Home Entertainment 6. Major Character Cast   Ã‚  Ã‚  Ã‚  Ã‚  Sam Dawson played by Sean Penn   Ã‚  Ã‚  Ã‚  Ã‚  Rita Harrison played by MichelleRead More Implications of Post-Traumatic Stress Disorder for War Veterans1577 Words   |  7 PagesImplications of Post-Traumatic Stress Disorder for War Veterans War is a complex concept that is increasingly difficult to understand, particularly in an age that allows for live images of combat to be beamed around the world. Many war films depict the brutalities of war and affects war has on participants, but it seems that these representations merely skim the surface. The 20th century is an era that saw a significant amount of military action: World Wars I and II, the Cold War, VietnamRead MoreOM 300 Final Exam Study Guide- Petty2618 Words   |  11 Pagesï » ¿Chapter 4: Forecasting Forecasting Steps ïÆ'   1. Determine the use of the forecast 2. Select the item tot be forecasted 3. Determine the time horizon of the forecast 4. Select the forecasting model(s) 5. Gather the data 6. Make the forecast 7. Validate and implement results Forecasting Methods ïÆ'   Quantitative Methods: used when situation it â€Å"stable† and historical data exists; existing products and current technology are key; involves mathematical techniques; ex: forecasting sales of colorRead MoreProviding Pedicure Treatment Essay2292 Words   |  10 Pagesas a sensitive boundary between our bodies and the environment. The skin has several important functions, for example: Protection, temperature regulations, waste removal and sense of touch. Protection †¢ The skin acts as a protective organ. The film of sebum and sweat on the surface of the skin (acid mantle). It acts as an anti-bacterial agent to help prevent the multiplication of micro-organisms on the skin. †¢ The fat cells in the subcutaneous layer of the skin help to protect bones and majorRead MoreNetflix and the Use of Ecommerce Essay3049 Words   |  13 PagesOutline †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ ii Introduction †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 1 Theoretical †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. Technical †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 1 Economic †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦... 2 Political/Legal †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 2 Social/Cultural †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦... 3 Practical †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. People †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦... 4 Procedures †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 5 SW †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 6 HW †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 7 Discussion †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ SummaryRead MoreThe Impact of Municipal Solid Waste on the Environment2917 Words   |  12 Pages(Kump et al. 1). In fact, Earth has always been changing and will continue to do so for ages to come (Kump et al. 1). Earth is changing faster today than it has throughout most of its 4.6 billion-year history (Kump et al. 1). The cause of this accelerated pace of change is simple: human activity (Kump et al. 1). Human populations have expanded in numbers and in their technological abilities to the point at which we are now exerting a significant influence on our planet (Kump et al. 1). The effectsRead MoreGlobalization Sample Questions7882 Words   |  32 PagesIf you want to test your self on these questions, un-bold the answers, but be sure to keep a copy of the list with answers ââ€" ª These are not the questions for the exam, but they are similar and they cover topics that will on the exam From Class #1 1. As described in the first lecture, in GOG/GLO 225 we shall be are looking at four dimensions of globalization. Which of the following is not one of these four? a. Economic b. Cultural c. Educational d. Political 2. Which ofRead MoreSchool Of The Built Environment Essay4456 Words   |  18 PagesCAPITALS and submitted with each course assignment. PLEASE TICK ïÆ' ¼ UG PGT SURNAME SOOKERMANY First Name JOSEPH HW Student ID H00207063 Programme eg, BSc/MSc Quantity Surveying BSC FACILITIES MANAGEMENT Year of Study 2014/2015 Course Code (available on timetable) eg, D17AA D39PZ Course Leader/Tutor/Lecturer Dr. Roshani Palliyaguru Coursework Title PROCUREMENT AND CONTRACT TASK 1 TASK 2 Coursework Hand-in Deadline (Date specified for hand-in) 14/08/2015 All students are advised to keep aRead MoreNintendos Wii Strategy5218 Words   |  21 Pagesvalued primarily by die-hard gaming fans. Nintendo shifted its focus to providing a new form of player interaction targeted at a wider demographic than the traditional avid game audience. Nintendo’s new business model has the following characteristics: 1) a shift from hardcore to casual gamers, which allowed the company to reduce console performance and add a new element of motion control that created more fun; 2) elimination of state-of-the-art chip development and increased use of off-the-shelf components;Read MoreReceived Pronunciation: Historical Background and Application17580 Words   |  71 PagesNorthern Ireland English (the corresponding abbreviations are EE, WE, SCE, NIE). Table1. British English Accents English English|Welsh English|Scottish English|Northern Ireland English| Southern|Northern||EducatedSc. Eng.|Regional Varieties|| 1. Southern|1. Northern||||| 2. East Anglia 3. South-West|2. Yorkshire 3. North||||| |West||||| |4. West||||| |Midland||||| 1.2 The origin of Received Pronunciation and it’s Definitions The industrial revolution had borne a British middle-class eager to distance

Wednesday, May 6, 2020

Philippine Endangered Species - 6778 Words

PHILIPPINE Endangered Species of Animals Plants As the worlds second largest archipelago with more than 7,100 islands, scientists dub the Philippines one of the worlds biologically richest countries. But with the continued exploitation of its natural resources, the country is also a biodiversity hotspot, or the richest and most threatened reservoirs of plant and animal life on Earth. Endemic species, or species unique to the Philippines, abound---mainly because of the countrys isolated islands, tropical location and extensive areas of rainforest. The country is home to the most distinct creatures on Earth, such as the flying lemur, the worlds smallest and largest bats (Philippine bamboo bat and giant flying fox), the worlds†¦show more content†¦They are fan palms, the leaves with an armed petiole terminating in a rounded, costapalmate fan of numerous leaflets. Livistona species are used as food plants by the larvae of some Lepidoptera species including Batrachedra arenosella (recorded on L. subglobosa) and Paysandisia archon. †¢ Kabantigi [pic] Scientific Name: Pemphis acidula Forst. Family: Lythraceae Local Name: Kabantigi Pemphis is a possibly unispecific genus of maritime plants in family Lythraceae, represented by the type species, described in 1775, Pemphis acidula (Other species listed here, upon further scrutiny, may or may not be ajudged classifiable under Pemphis, but for the purposes of this article, Pemphis species are referred to as plural). Pemphis are highly adaptive. Depending on environmental factors, they are densely branched, or low and spreading bushes or short trees, with main stems that can be furcated and lie nearly prone, or develop into one erect trunk. Leaves can be small, fleshy and succulent, or larger, flat and not fleshy. All surfaces are covered generally in silky, colorless trichomes. The fruits and bee-pollinated flowers are produced throughout the year. Seeds can float, and are sometimes propagated through water dispersal. †¢ Almaciga [pic] Scientific Name: Agathis philippinensis Warb. Family: Araucariaceae Common Name: Almaciga Agathis philippinensis (Almaciga or Dayungon) is a species of Agathis native to the Philippines, Sulawesi and Halmahera,Show MoreRelatedHumans’ Moral Obligation to Preserve Endangered Species1508 Words   |  7 PagesHumans’ Moral Obligation to Preserve Endangered Species Many species that exists today are becoming endangered to extinction. In the past era where humans did not exist, extinction occurred due to natural causes. On this present time however, extinction of species are threatened by humans’ existence. Humans are the only moral agent; in which, it has the intellectual capacity that animals and plants do not have. Thus, humans are powerful and dominate over any species. Many practices that humans doRead MorePlanet Philippines1474 Words   |  6 PagesRamos CN: 32 Reaction paper about the documentary film â€Å"Planet Philippines† The documentary film â€Å"Planet Philippines† hosted by Richard Gutierrez was the biggest environmental project of 2009. Planet Philippines took the viewers on a grand and awesome journey into our country’s wilderness sites. They traveled around Luzon, Visayas and Mindanao to examine the diverse Philippine landscape, seascape, and underground terrain. The film began with our daily activities (eatingRead More Wildlife Preservation Essay examples923 Words   |  4 PagesThe Tennessee Valley Authority (TVA) is an organization that has currently set aside thousands of acers of land to enhance the habitat of wildlife. Inventors of the National Heritage Project, which was created for protecting threatened and endangered species as well as natural areas in danger of being taken over by the next Wall Mart Corporation so to speak. Over 10,000 acres have been declares TVA land for the use of ecological studies areas, naturel habitat areas, and wildlife observation areasRead MoreThe Manila Ocean Park: Strengths and Weaknesses4382 Words   |  18 PagesManila, Philippines. It is owned by China Oceanis Philippines Inc., a subsidiary of China Oceanis Inc., a Singaporean-registered firm that has operated four oceanariums in China. It is located behind the Quirino Grandstand at Rizal Park. It opened on March 1, 2008.[1] In terms of floor spa ce, the 8,000 square metres (86,000 sq ft) oceanarium is larger than the Sentosa Underwater World oceanarium in Singapore, and features a 25-metre (82 ft) underwater acrylic tunnel MANILA, Philippines ? The countryRead MoreThe Spectral Tarsier, A Primate Of The Tarsiidae Family1451 Words   |  6 PagesThe Tarsius tarsier, also known as the spectral tarsier, a haplorrhine primate of the Tarsiidae family. This mammal is one of eighteen different species of the tarsier primate (A-Z Animals). All tarsiers are found in Southeast Asia, and mainly live in Indonesia and the Philippines. The Tarsius tarsier species in particular are only located in Indonesia (Gursky 2007:3-4). Tarsiers are unique in terms that they exhibit both anthropoid-like and prosimian-like qualities. â€Å"In the traditional approachRead MoreThe Report On The Uss Guardian Ran1698 Words   |  7 PagesIntroduction In January 2013, the USS Guardian ran aground on the Tubbataha Reefs in the Palawan province of the Philippines, harming over 2,000 square meters of the protected environment (The Philippine Star 2014). As a result, the US Navy minesweeper had to be disassembled into several pieces in order to safely remove it from the reef without further damaging the corals. It is unclear of how the ship sailed off track and ended up in the shallow waters of the marine sanctuary. After over a yearRead MoreThe Manila Ocean Park: Strengths and Weaknesses4396 Words   |  18 Pagesin Manila, Philippines. It is owned by China Oceanis Philippines Inc., a subsidiary of China Oceanis Inc., a Singaporean-registered firm that has operated four oceanariums in China. It is located behind the Quirino Grandstand at Rizal Park. It opened on March 1, 2008.[1] In terms of floor space, the 8,000 square metres (86,000 sq ft) oceanarium is larger than the Sentosa Underwater World oceanarium in Singapore, and featur es a 25-metre (82 ft) underwater acrylic tunnel MANILA, Philippines ? The countryRead MoreThe Most Crucial Problem of Philippine: Deforestation1153 Words   |  5 PagesPhilippine Deforestation: Final Paper Deforestation is one of the most crucial problem of the Philippines today, because of poor economic performance, weak polices, legal institutions and government laws, increasing population, poverty, corruption , agricultural expansion and lastly, extensive commercial logging activities. Philippines is a beautiful country rich in its biodiversity and natural resources, the country has 7,107 islands with a land area of 300,000 square kilometers. UnfortunatelyRead MoreIn Partial Fulfillment of the Requirements in Environmental Law2445 Words   |  10 Pageshectare in area, and around 10 meters in depth. A. Exploring Tubbataha Reefs â€Å"Long reef exposed at low tide† or Tubbataha Reefs Natural Park has an area of 97,030 hectares of Marine Protected Area (MPA) in Palawan,\ which is the westernmost Philippine province. It is located 150 kilometers southeast of Puerto Princesa City, at the core of the Coral Triangle, the global center of marine biodiversity which comprises roughly 10,000 hectares of coral reef. Tubbataha is composed of two huge coralRead More The Lemur and the Gibbon Essay1015 Words   |  5 Pages500 years ago they have been endangered. Sixteen different species of lemurs have gone extinct because of habitat destruction to hunting by humans. I personally think its very unfair because these gentle non aggressive animals were their before humans and even before monkeys. Prosimians first appeared about 55 million years ago while apes been around for only 35 million years. In 1987, World Wildlife International declared that the lemurs are the most gravely endangered group of primates in the world

Tuesday, May 5, 2020

Chemical Hazards LEV Framework

Question: What is LEV and what contains a LEV framework? Answer: Numerous mechanical procedures discharge airborne contaminants into the working environment. The insufficient control of these can permit the wastes to enter the breathing zone of laborers' subsequent in inward breath presentation. One technique for limiting introduction is to apply extraction at the wellspring of the contaminant era, along these lines expelling the peril before it enters the working environment air. This procedure is alluded to as neighborhood fumes ventilation (LEV). Hunt and Ingham, (2016) say that this article clarifies LEV, its relationship to the progressive system of control, the distinctive bland hood plans, incorporating cases utilized as a part of industry, and the means that should be taken to accomplish efficient and dependable control. If taking the chain of command of control, designing controls have been recognized as a proper measure to control an airborne inward breath chance it is likely that LEV will be chosen. LEV is presumably the most as often as possible connected building control, and an all around composed, connected and kept up LEV framework ought to be equipped for securing laborers' inward breath chance according to Hunt and Ingham, (2016, p. 182). LEV can be characterized as the expulsion of contaminants near or at their purpose of birthplace by ventilation. Johnson, Fletcher, and Saunders, (2016) suggest that by expelling the airborne contaminant near the source, the measure of air required diminishes significantly when contrasted with weakening by general ventilation. LEV frameworks are comprised of many parts; however, most LEV frameworks contain the accompanying principle components: Hood is the point where the contaminant loaded air enters the LEV framework. The hood configuration differs extensively starting with one framework then onto the next. This will be tended to later in this article. Ducting the ducting transports the contaminant loaded air from the hood to the air cleaner, fan lastly the release point. Air cleaner these channels or cleans the air. Air mover this is typically a fan and moves the air through the framework from hood to release point. Discharge deplete air ought to be released to a protected place. The most popular strategy is vertical release to the outside of the building. A standout amongst the most necessary and minimum comprehended, components of a LEV framework is the hood. On the off chance that the hood is gravely composed, or is the wrong sort, it won't have the capacity to catch or hold the sullied air; in this circumstance whatever remains of the LEV framework is viable excess according to Johnson, Fletcher, and Saunders, (2016, p. 60). In any case, given the underlying way of the hood, very frequently little thought goes into the hood plan and it is not surprising to discover costly LEV frameworks with hoods associated that are minimal more than ventilated boxes. Great LEV hood configuration requires a thorough comprehension of the procedure and the way of the contaminant source to be controlled. General LEV hood plans come in all shapes and sizes, which make it testing to perceive how each hood functions and why a few hoods seem to perform superior to others. Along these lines, it is a regular practice to gathering hoods as indicated by key plan parameters. The arrangement of hoods permits architects, upkeep staff, analyzers, and specialists to see how they function and what the confinements are. It likewise helps any principal evaluation of LEV execution. Nonetheless, as is typically the case, not all hood plans fit advantageously into the accompanying characterization, and a few hoods function as a blend of two sorts. Brown, and O'rourke, (2007) point out that that by far, most of the hoods can be categorized as one of the three after hood sorts: Enclosing, Captor, Receiving. Encasing hood Encasing hoods are the best type of LEV hood. This is on account of the source is put inside the hood. Encasing hoods can be aggregate or halfway; a case of an aggregate walled in the area is the glove box, in this situation the specialist is physically isolated from the contaminant source and presentation, ought to be disposed of (Methner 2010, p. 479). Halfway fenced in areas are more typical as they permit access to the specialist and are along these lines handier. A case of a fractional walled in the area is a smoke organizer. Smolder organizers have a movable straightforward band opening, which permits access to the inside of the smoke pantry when setting up investigations and can be somewhat shut when tests are occurring inside with respect to what Akbar-Khanzadeh, and Brillhart, (2012, p. 344) recommends. Vitally a scarf can isolate the specialists breathing zone from the inside of the fenced in area. By and large the adequacy of encasing hoods increments as the zone of the opening reductions, likewise, diminishing the range of the openings regularly decreases the volume stream rate prerequisites and henceforth running expenses. By their outline, encasing hoods are more robust against drafts and are less defenseless against poor work hones. Captor hood Captor hoods are presumably the most widely recognized kind of hood found in the work environment, yet they are similarly the most abused and misconstrued. For all captor hoods, the contaminant source is put outside of the hood, and accordingly, the hood needs to create adequate wind current quickly around the contaminant source to draw it into the hood, this zone can be alluded to as the catch zone or envelope. Zaidi, et al. (2014) state that the Achilles heel of the captor hood is the constrained size and reach of the catch zone. Inside the catch zone, the airborne contaminant will be caught and expelled by the hood. Outside of this zone, the catch effectiveness falls quickly to zero. The span of the catch zone is reliant upon various parameters and diminishes in size as the source turns out to be more enthusiastic; the LEV framework stream rate falls; disturbing drafts increment; the size of the hood diminishes. From the above, it can be seen that the measure of the catch is processed subordinate. Hence, captor hoods are not appropriate for vivacious sources or where there are huge drafts in the work environment which can't be smothered. Methner (2010, p. 479) claims that Captor hoods come in two sorts: settled and moveable. With a settled hood the work piece is conveyed to the hood, with a moveable hood the hood is situated in the attractive place by the administrator. Moveable captor hoods are a well-known plan and universal all through industry. This is generally because it is moderately simple to retrofit a procedure with a moveable hood, notwithstanding, they are as often as possible situated where space permits near a procedure instead of at the right position to viable catch contaminants. It is basic if the laborer is to limit their presentation that they comprehend the restricted separation that the hood can be set from the source as per the reasons provided by Beaulieu, and Schmerbe r, (2011, p. 877). Accepting hood Similarly, as with captor hoods, the contaminant source is situated outside of the hood. Be that as it may, as opposed to catching the contaminant, extraction depends on the contaminant being impelled into the hood either by the vitality of the procedure or lightness impacts. The traditional case of a getting hood is an overhanging hood over a hot procedure. The rising tuft of air is caught by the hood which then needs to fill as fast as it is filled according to (Cao, Awbi, Yao, Fan, Sirn, Kosonen, and Zhang, (2014:176). This last prerequisite is one of the principle reasons why accepting hoods bomb; frequently the extraction stream rate is less that the rate of tainted air entering the hood bringing about spillage around the border of the hood. Foundation This article has focused on the outline of the LEV hood and how the diverse sorts of hoods function. Maidment, (2012:396) mentioned that this data is essential not just because it is basic to the LEV fashioner additionally to the organization obtaining the LEV framework and the laborer utilizing it. This is because the hood is the segment of the LEV framework that they have a tendency to interface with on an everyday premise Air mover For a LEV framework, the air mover will in all likelihood be a fan. Likewise, with air cleaners, fan configuration fluctuates, and their choice relies on the measure of air moved and critically the framework weights. Similarly, as with air cleaners, it is important that the business accepts exhortation from a LEV originator or a fan producer according to Old and Methner, (2008:65). Determining a LEV Framework When buying a LEV framework, it is prudent to first deliver a LEV determination. Saunders and Fletcher, (2013:18) discuss that this does not have to, and ought not to detail the building attributes of the framework, e.g. volume stream rate, air speeds, and framework weights, as this is the undertaking of the LEV planner. Or maybe it ought to state what is required of the LEV framework, for example, what lessening in presentation levels are normal, and in this way ought to incorporate data on the contaminant you wish to control, and the level of control required. It is prescribed that a 'client manual' is asked for that incorporates data of how to work the LEV, check and look after it. Fletcher, (2015:539) states that the client manual ought to likewise incorporate appointing test information. Besides, preparing ought to be given to laborers on the best way to utilize accurately the LEV framework, as, without this, inadvertent specialist abuse can happen to bring about incapable contaminant control. Contingent on the multifaceted nature and nature of the procedure the business may require help building up a determination based on the arguments of Flynn, and Ellenbecker, (2016:510). Be that as it may, this phase in LEV obtainment merits finishing as oversights at the particular stage will be exorbitant to redress later. LEV Appointing After introducing a LEV framework, it should be authorized to exhibit it meets the plan detail. This will require the installer/magistrate making a scope of estimations, the number and sort will rely on the plan of the hood(s) and the unpredictability of the LEV framework as mentioned by Ellenbecker, Gempel, and Burgess, (2013:753). Run of the mill ventilation estimations will incorporate air volume stream rates, speed estimations at the substance of hoods and conceivably inside the LEV ducting, static weight estimations at a scope of positions all through the framework. While this information is fundamental, of equal significance is data that shows that the framework effectively catches or contains the airborne contaminant and in this manner accomplishes its motivation of ensuring laborers' wellbeing. Checking and Upkeep On the off chance that LEV frameworks are not checked or kept up they will unavoidably fizzle; it is only an issue of when instead of if. The client manual ought to incorporate what checks ought to be done and when. It ought to likewise detail what upkeep is required and its recurrence. A qualified individual from staff might have the capacity to do the greater part of the above. Intermittent Testing Intermittently LEV frameworks ought to be tried to guarantee despite everything they meet the ventilation execution determination built up amid dispatching and point by point in the client manual. Leung, Liu, and Chan, (2015) mentioned that it is not generally necessary to rehash the greater part of the dispatching tests, rather the tests that build up that the frameworks are as yet executing of course, for instance, the estimation of volume stream rates, confront speeds and static weight estimations in addition to an appraisal that the LEV framework is as yet catching/containing the contaminant and in this manner ensuring the laborer wellbeing. This can be completed by the capable boss/representative, however, can likewise be contracted out to a free organization. References Akbar-Khanzadeh, F. and Brillhart, R.L., 2012. Respirable crystalline silica dust exposure during concrete finishing (grinding) using hand-held grinders in the construction industry.Annals of Occupational Hygiene,46(3), pp.341-346. Beaulieu, H.J. and Schmerber, K.R., 2011. M-Pyrol(NMP) use in the microelectronics industry.Applied occupational and environmental hygiene,6(10), pp.874-880. Brown, G.D. and O'rourke, D., 2007. Lean manufacturing comes to China: a case study of its impact on workplace health and safety.International journal of occupational and environmental health,13(3), pp.249-257. Cao, G., Awbi, H., Yao, R., Fan, Y., Sirn, K., Kosonen, R. and Zhang, J.J., 2014. A review of the performance of different ventilation and airflow distribution systems in buildings.Building and Environment,73, pp.171-186. Ellenbecker, M.J., Gempel, R.F. and Burgess, W.A., 2013. Capture efficiency of local exhaust ventilation systems.The American Industrial Hygiene Association Journal,44(10), pp.752-755. Fletcher, B., 2015. The design of local exhaust ventilation hoods for grinding wheels.The Annals of Occupational Hygiene,39(5), pp.535-543. Flynn, M.R. and Ellenbecker, M.J., 2016. Capture efficiency of flanged circular local exhaust hoods.Annals of Occupational Hygiene,30(4), pp.497-513. Hunt, G.R. and Ingham, D.B., 2016. Long range exhaustiona mathematical model for the axisymmetric air flow of a local exhaust ventilation hood assisted by a turbulent radial jet.The Annals of Occupational Hygiene,40(2), pp.171-196. Johnson, A.E., Fletcher, B. and Saunders, C.J., 2016. Air movement around a worker in a low-speed flow field.The annals of occupational hygiene,40(1), pp.57-64. Leung, M.K., Liu, C.H. and Chan, A.H., 2015. Occupational exposure to volatile organic compounds and mitigation by push-pull local exhaust ventilation in printing plants.Journal of occupational health,47(6), pp.540-547. Maidment, S.C., 2012. Occupational hygiene considerations in the development of a structured approach to select chemical control strategies.Annals of Occupational Hygiene,42(6), pp.391-400. Methner, M.M., 2010. Effectiveness of a custom-fitted flange and local exhaust ventilation (LEV) system in controlling the release of nanoscale metal oxide particulates during reactor cleanout operations.International journal of occupational and environmental health,16(4), pp.475-487. Old, L. and Methner, M.M., 2008. Engineering case reports: effectiveness of local exhaust ventilation (LEV) in controlling engineered nanomaterial emissions during reactor cleanout operations.Journal of occupational and environmental hygiene,5(6), pp.D63-D69. Saunders, C.J. and Fletcher, B., 2013. Jet enhanced local exhaust ventilation.Annals of Occupational Hygiene,37(1), pp.15-24. Zaidi, S., Sathawara, N., Kumar, S., Gandhi, S., Parmar, C. and Saiyed, H., 2014. Development of indigenous local exhaust ventilation system: reduction of welders exposure to welding fumes.Journal of occupational health,46(4), pp.323-328.