Monday, December 30, 2019

The Danger Of A Single Story - 1158 Words

According to the novelist Chimamanda Ngozi Adichie in the article, â€Å"The Danger of a Single Story†, she proclaims that when there is just one single story of someone or something, it can be detrimental to said subject. It can be detrimental to a group of people, because that one single story can make great people seem horrible. Having one single story about a beautiful place can make it sound terrifying. The world is multidimensional and having just one explanation of something, can make something sound like it is not. Adichie has fallen subject to believing in just one single story herself and she admits the negative repercussions it can have. In the article the author gives examples of how people tend to speak on things in just one way. People tend to talk about just the positive or just the negative and not include both ends of the spectrum. The author also describes examples of how these one-sided stories can be more harmful than helpful to those reading them. One unde niable argument that Adichie has is â€Å"to create a single story, show a people as one thing, as only one thing, over and over again, and that is what they become.† Adichie, herself, has even witnessed this firsthand when a student went up to her and said â€Å"it was such a shame that Nigerian men were physical abusers like the father character in [her] novel.† This isn’t so much a sign of disrespect as it is a sign of ignorance. The student clearly had not known a Nigerian man, or a Nigerian person for thatShow MoreRelatedThe Dangers Of Singles Stories1372 Words   |  6 Pageslifetime people hear thousands of single stories from people, places, and things. This makes the passing of information very dangerous. A single story means, a limited viewpoint, or only seeing something from one angle. As proved in many cases, this is very dangerous in knowing the whole story from every perspective. In many cases the source you are hearing this from may have opinions or facts beyond the point adjusting your way of thinking. The dangers of singles stories was noted by Chimamanda NgoziRead MoreThe Danger Of A Single Story1489 Words   |  6 Pagesauthor, gave a stunning speech about â€Å"the Danger of a Single Story†. In her speech, she mentioned about negative consequences happening when people tend to form stereotypes based on a single story, the one-sided argument. The single story blindfolds our eyes and prevents us from seeing the complexity, diversity, and similarities that construct our world, just as Adichie says â€Å"these negative stories is to flatten my experience and overlook the many other stories that formed me† (12:56). Listening to allRead MoreThe Danger of a Single Story804 Words   |  4 PagesRanda ElFouly The Danger of a Single Story - A speech that was said by Chimamanda Adichie that inspired me to write this report. Chimamanda Adichie began talking about this thing she liked to call â€Å"a single story.† The Danger of a Single Story is about having a one sided perspective on different cultures and countries. She explains that she originally had a single story of writing because as a kid, all she had read were children’s books from America or England and all the characters in theseRead MoreDanger of a Single Story1661 Words   |  7 PagesReflection on â€Å"The Danger of a Single Story† By Chimamanda Adichie Why this all fuss about a â€Å"single story†? So what is a single story? Does this mean manipulation of ‘a single story’ by countless re-telling and thus creating an ‘entrenched’ view in our minds which we fail to challenge and investigate with a forward-looking vision? No wonder, this leads to a lot of assumptions, half-truths and stereotypes when this story is passed on from one to another. For example a lot of people thinkRead MoreThe Danger Of A Single Story1070 Words   |  5 Pagesâ€Å"There s always room for a story that can transport people to another place.† (J.K Rowling). While this may be true for some stories, other stories tend to lead misbeliefs about a time period or place. That is what Chimamanda Ngozi Adichie explains throughout her telling of â€Å"The Danger of a Single Story.† She states how a story can mislead people to generalize how a place is or how the people are. Everyone at some point has heard a story that made them believe a misconception about a place. AdichieRead MoreThe Danger Of A Single Story Analysis827 Words   |  4 PagesIn Chimamanda Ngozi Adichie ted talkâ€Å" The Danger of a Single Story†, she gave an address on her accomplished with writing as an African in her life. Through her im provement as a kid, her involvement with her roommate and different Americans, and her revelation and making of African writing Adichie creates logos in her discourse so the group of onlookers can understand the nature of universe which is â€Å"stereotyping†, what she calls, a solitary story. Universe is fill of people with different conceptualizationsRead MoreThe Danger Of A Single Story Summary823 Words   |  4 Pagestalks presentation,† The Danger of a Single Story,† Chimamanda Ngozi Adichie explains how a single story presented by the media and books can affect the way a person may perceive others, places, and cultures (Adichie). She goes into details explaining her point through personal experiences where she falsely misunderstood someone based on a single word she heard numerously, and how she was a victim of a common stereotype. According to Adichie, there is never a single story and that people can go throughRead MoreLiterary Essay : The Danger Of A Sin gle Story1091 Words   |  5 PagesThroughout a persons life they are bound to do one of the following; be apart of a single story, struggle with their identity or stereotype someone or something. Literature reflects this experience people have with their identity. The single story is something that affects everyone, consistently and can be seen throughout literature; everything and everyone has a single story. In The Danger of a Single Story, Adichie talks about its impact; this is also explored in Supamans lyrics, and HopeRead MoreThe Danger Of A Single Story By Nancy Mairs984 Words   |  4 Pagesof many overlapping stories. A single story confines a corner of the world to a generalized stereotype. Chimamanda Adichie in TED talk, The Danger of a Single Story, addresses that â€Å"if you hear a single story about a person or a country we risk a critical understanding.† Adichie also states, â€Å"a single story creates stereotypes, and the problem with stereotypes is not what they are untrue, but they are incomplete.† Adichie believes everyone is guilty in creating single stories and they are dangerousRead MoreThe Danger Of A Single Story By Chimamanda Ngozi838 Words   |  4 PagesIn her TED Talk â€Å"The Danger of a Single Story†, Chimamanda Ngozi Adichie shared her personal experiences on how the stereotypes that are presented in the literature towards people from other cultures would actually be misleading to the readers and have negative influence on their cross-cultural communication. The danger of a single story lies not so much in lacking of knowledge or understanding of people from other culture, but rather in people’s leaving no room and possibilities for themselves to

Sunday, December 22, 2019

Analysis Of The Shooting Of Michael Brown Essay - 1302 Words

Rodney King. Trayvon Martin. Looking at where we are today after the shooting of Michael Brown in Ferguson, Missouri, it can feel like nothing has changed in the way we police the police.Many things haven’t. Juries acquitted police. Cops got their jobs back. And brutality happened again.Some things have gotten worse. Like police militarization.But some things have gotten better, or are still moving toward reform in the wake of a prominent brutality incident. A history of these incidents reveals that some major recent police reforms got their start after highly publicized episodes of police violence. But it was only after years or decades and dogged, persistent community-building that some progress started to manifest. (1) Rodney King, 1991, Los Angeles Born on April 2, 1965, in Sacramento, California, Rodney Glen King was an African American who became a symbol of racial tension in America, after his beating by Los Angeles police officers in 1991 was videotaped and broadcast to the nation.The officers Laurence Powell, Timothy Wind, Theodore Briseno and Stacey Koon were charged with criminal offenses, including assault with a deadly weapon. Their trial was originally set to be held in Los Angeles, but defense attorneys successfully argued that a fair trial in Los Angeles would be impossible because of the publicity.The trial was moved to Simi Valley, a predominantly white suburb of L.A. The jury was comprised of ten white people, one Hispanic person and one Asian person,Show MoreRelatedThe Controversy Of Racial Defense Essay1698 Words   |  7 Pages12 shots fired in mid day August 9, 2014 in Ferguson Missouri where 18 year old unarmed African American male Michael Brown was shot and killed brutally by a white police officer also known as Darrell Wilson. Headlines for this case were very dramatic as this was a popular topic throughout the United States in 2014 and also 2015 mainly because of the interracial conflict between law enforcement and Black America. Headlines for this case were very dramatic, the media abused his racial defense drawingRead MoreThe Problem Of Police Brutality1509 Words   |  7 PagesAfter the release of the clearer videos, it is inevitable that you cannot blame the police officer, as it was the students fault. Another circumstance in which a deputy was accused of police brutality is the Michael Brown vs Officer Darren Wilson case. The basis of this case is that Michael Brown, age 18, was shot and killed by Officer Darren Wilson, age 28, in Ferguson, Missouri. Around 11:53 AM, Wilson was informed via police broadcast of a robbery that happened a just few moments earlier. As he wasRead MoreRacial Profiling And The United States1160 Words   |  5 Pagesthe different interactions that people have encountered with an officer. The Michael brown case is an example of the way the media portrays racial profiling . Michael brown and his friend Dorian Johnson were in a store; brown was later caught stealing cigarillos from the store by the security camera, which caused a police officer Darren Wilson to come after him. As Officer Wilson continued driving west, he came across Michael and Dorian walking in the middle of the street. As Wilson slowed, he toldRead MoreAnalysis Of Lee s We Gon Be Alrigh t1607 Words   |  7 Pageshorrifying events that occurred in Ferguson, Missouri on the day of Michael Brown’s death and the days following it. After Michael Brown was shot by officer Darren Wilson, there were riots in the streets, and during those riots there was non-stop media coverage, but the media isn’t always accurate, and Jeff Chang is quick to point that out on page 94, when talking about the term â€Å"hands up† he states, â€Å"Later, many would debate whether Brown actually had his hands up when he was shot. Some pundits askingRead MoreForensic Science And The Law Enforcement Field1288 Words   |  6 Pageslegal issues through the identification, analysis and evaluation of physical evidence.† There are so many different fields of forensic science that can include the analysis of DNA, fingerprints, breaking down media devices recovered from a crime scene, doing autopsies on bodies, plus many more. Now some of the fields of forensic science tha t is the main focus for the argument of whether or not forensic science should be trusted in the courtroom is main the analysis of DNA. Some people believe that manyRead MoreHow The Media Shapes The Public Discourse Of Crime1344 Words   |  6 Pages Hannah M. Lahodny March 6th, 2015 || CMJS 2003 Examples and Analysis of How the Media Shapes the Public Discourse of Crime Whether through social media, televised news, or newspapers, most people are exposed to some sort of news media every day. It is the responsibility of the media to inform the public about what is happening in the world around us, and more often than not, that includes reporting crime. If the media is the source of our information, they have the power toRead MorePolice Brutality And The Police Essay940 Words   |  4 Pagesthat do not lawfully conform to the spirit of the law. Black people have endured violence in many different ways. Furthermore, over the last two decades, police brutality has been a major focus within the media towards Minorities. Unjustified fatal shooting of African American, excessive force when being arrested, racial profiling, or being disparate against. Police brutality might include, for example, the unlawful beating of a citizen by an officer under the cover of the law or the brutality of otherRead MorePolice Brutality And The Police1281 Words   |  6 PagesMissouri this past August. Michael Brown, who was unarmed, was shot in his back six times by a police officer named Darren Wilson. The controversy behind this situation is if Brown was surrendering or not and whether or not Wilson was racist and just had it out to kill this kid. Supposedly, Brown somehow got on top of Wilson and was beating his face into the ground and Wilson fired a shot from his gun. That is when Brown and his friend tried to flee the scene and then Brown was ultimately killed afterRead MoreA Short Note On Systemic Discrimination Plays A Big Part Of The Problem, Lack Of Programs And Good Education1228 Words   |  5 Pagesminorities continue to occur in the United States. A criminal suspect whether he/she is minority or not is entitled to humane treatment, no matter how heinous the alleged crime maybe. Because of these kind of acts you end up seeing situations like the Michael Brown case and so many other. A. Supporting Evidence The first reason systemic discrimination plays a big part of the problem is because the communities had come to it breaking point because of all the misconduct these communities have had to dealRead MoreMedia Report : Ferguson On The Ultimate Struggle Over Race, Power And Privilege3021 Words   |  13 PagesNews Media Report: Ferguson in the Ultimate Struggle over Race, Power and Privilege. By: Keepa Karmacharya For: Professor Thobani Due: October 23rd, 2014 GRSJ 306 Introduction This essay argues that the shooting of Michael Brown and subsequent events in Ferguson, Missouri, cannot be fully understood outside the context of the social, historical, political and economic ideologies that shape the United States. I chose to critique two news reports each from different news sources, including The New

Saturday, December 14, 2019

Influence of Christianity and Islam on Medieval Europe Free Essays

CHIJIOKE MADUEWESI ID:9315 CHRISTIANITY In medieval Europe, major impacts from the fall of the roman empire still exists today. One of these religion is Christianity, which has made a staunch effect on medieval Europe. Christianity has been a major practice in Europe since the first century. We will write a custom essay sample on Influence of Christianity and Islam on Medieval Europe or any similar topic only for you Order Now It accounted for more than 76. 2% of the Europeans. Christianity introduced catholic churches in medieval Europe. These churches laid down meaningful influences, which has and is still aiding European countries till date. These churches in medieval Europe somewhat lectured people, that their souls were conceived in sin, and also, these sinful souls could be saved if only they repented. This applied evenly to everyone with no exception, including the kings and queens. These churches taught the European to be charitable, a good example can be seen in the â€Å"Story of lady Godiva†, where she was honored by the population for her charity. The church also started schools in the west, a perfect example is the kings school in Canterbury, that is still operating today despite its Age (founded in 596). The church, also Supplied hospitals for the sick, lame and injured to be catered for. These group of people, had their needs attended to by the nuns and monks of the church. Again, the church made available sanctuary for the oppressed and fugitives. ISLAM Islam, a religion with a strong pursuit for excellence wherever it finds its self. They served â€Å"Allah†, they took prayers very serious, praying five times daily, showing their zeal for righteousness and respect to â€Å"Allah†. Islam significantly were effective in different areas in the early ages of medieval Europe . They gave major influences in various aspect of Europe, as in, Art, architecture, technology, language and many others. First, many words used in Europe were derived from islam. These words are based in major sciences such as mathematics, medicine, physics etc. Some of these words include; Algorithm derived from â€Å"Al-khwarizmis†, Algebra from â€Å"Al-jabr† etc . These words are still viable today, helping the mathematicians formulate equations in Europe. Furthermore, Arabic schools were created in Europe, in order to support the muslims in Europe to read and write in Arabic. It also functioned to teach its language to people who are willing to transform to a different religion. Several Arabic books, written by great Islamic authors, aided major developments in medicine and physics. Avicenna, a renowned muslim author, famous for his book by the name â€Å"The canon of medicine† which influenced European Medicine and is still a standard medical text book in Europe. In this book, he brought up the idea of infectious/contagious diseases, that spread easily from person to person through air-borne. This has helped doctors today to completely eradicate or vaccinate specific carriers in Europe. Also, Muhammad ibu Zakariye Razi, famous for writing books (encyclopedias), realeased his book by name â€Å"The comprehensive Book of Medicine†, which has carefully explained the distinctions between certain diseases such as measles from chicken pox, thereby, enabling the doctors to vividly discover the symptoms that cause them, also, prevents these doctors from mixing both. In physics, another popular author, Alhazer, wrote the â€Å"Book of Optics† (Ibu al-ttaytham) it was highly notable for its development and influence on the theory of vision and light, which has made major changes in the optic world of physics in medieval Europe. In medieval Europe, Islamic arts were highly rated and decorative, thus, its high importation into Europe. Its designs featured man hunting and carvings, which indicate ancient renaissance art, which has been greatly acknowledged in Europe. However, it is fascinating to know that, home materials such as carpets and flower vase were introduced to Europe by islam. These carpets indicated wealth in Europe. They are still traded today, mainly by the aristocrats. Moreover, medieval Europe adopted their ideas of technology from the Islamic world. These technologies include, astronomical devices, developed and refined by the Islamic world, which Europe admired and obtained. Other examples include; gearing in water clocks and crops. ROME Rome, one of the greatest empires known, respected for its violence, army and rule. They influenced the medieval. They brought about the advent of advanced weaponry in Europe. Most of the European weapons were collected from the world of rome and transformed into mass destruction devices. The Europeans took advantage of this, and used them in wars. Today, Europe still has a standard class of weapons, used for protection in battles. Moreover, Roman civilization had an effect on the culture, language, architecture and the European government. In terms of language, the Romans spoke latin and latin is popularly spoken in Europe. They were also a major influence of classical architecture. In terms of religion, Constantine the great made Christianity a popular religion by restricting the killing of Christians. Now, Christianity is a major aspect in Europe. Many of the cities presently in Europe were founded by the romans and also water system works such as plumbing was introduced by the romans in Europe. Many artistic works were gotten from rome, also, symbols and logos such as; eagle wings, coat of arms normally on flags were gotten from Rome which European flags still bear nowadays. Finally, European parents now name their children with latin names such as; Paulus, Julius, maria and Julia etc. This was a major contribution from in European countries today. How to cite Influence of Christianity and Islam on Medieval Europe, Essay examples

Friday, December 6, 2019

The Potential Impact of Grass Fires under High Voltage Power Lines

Question: Describe about the potential impact of grass fires under High Voltage power lines. Answer: Introduction The forest as well as Agricultural areas often crossed by the bare power lines . The control of high amount of flames and dense smoke in the lines vicinity due to air electric strength and in brazil, mexico, canada, USA, south africa, and australia the probability of ground fault was being considered. In the above countries fire in Forest, Grass, Sugar cane /Bush ravage of huge area which often put at risk the reliability of power line. The unusual danger in environment condition of Overhead line and During Persian gulf war Electrical or Electronic equipment were eminent. The outage of line due to occurance of Forest fires ,were seen at poland . The early on studies of fire in the electric field was being worked from malinowski ,haber in the year 1920. The effect of local fire on the air dielectric strength was examined at wroclaw university of technology by Janat . The fundamental study take the machinery response for decreasing the air electrical strength in occurrence of fire. Fur ther guidance for safety of public and Firemen were worked out in considering the fire provoked flashover with a consequence of hazardous situation. Impact The decrese in electrical strength of air under control of flame and smoke can be clarify considering three factors: Air density reduction due to high temperature Electric charge generated by flame Smoke particles Ground fault occures ,when flames crop up in the surrounding area of phase conductor. However smoke might foul the insulators which lead to flashover in the existence of moisture content generate due to fire combating process. This may create hazardous voltage potentials in near by surrounding area of towers. Hence it is desirable to let alone the area of radious within 10 m from the tower position.Frequently , ground faults will not occures if propane gas flames are at 2 m minimum length from phase conductors in case of 500 kV line. However, the safety distance of clearance should be increased ,when flame and intense smokes are combinedly present . For 400 kv line the distance of safety should maintained at a distance of 3 m from the position of phase conductor. When ACSR conductors (aluminum stranded steel reinforced conductors) are being exposed /heated by the fires: mechanical strength of conductor reduced lesser than the new conductor rated value. However Zinc coating on steel strands can be detached and galvanic corrosion should be considered. This tendency of corrosion in Aluminum strands in the inner layer and in bare conductor strand. Forest fire is an significant factor in reduction of durability of ACSR conductors in use. The no of flashover occurred due to Sugar cane fire which was seen hundreds of years ago in the South Africa. One strategies was being used to solve the setback is, the development of a device which detect existence of fire under the possibility of fire flashover. The extreme rise in temperature and float particle generated by the fire near an live line initiate enhancement of Corona discharges,that creates significant rise in level of radio frequency noise wave. To discriminate between radio noise wave generated due to fire, conductors corona discharge and polluted insulators noise due to dry and wet condition of weather . In most of the suitable dry weather , high noise signal generated by fire are being distinguished from the noise produced by the conductors, corona and due to polluted insulators. Occurance of Fire The flashover of fire mechanism air act as an isolated medium because of its dielectric properties between the live conductors and the ground placed below it. During occurance of fire the air properties get changed to smoke particles which filled the desired space between the ground and the transmission lines that could result in electric discharge /flashover that was occurred . That normally refer to a lines fault/ flashovers. During fire induction flashover in power lines is extremely dynamic and complex also. Authors explained the phenomena in different source (sukhnandan , Hoch 2002). To prevent the spread of fire on transmission lines in which early on fire detection data is desired for Bushfire conference occurred in 2006 ,Brisbane 6 to 9 June 2006 which was satellite based primary warn to fires that reduce fire /flashover in transmission lines located and provides additional information basing on the temperature as well as size. In past Eskom lines the manager was follow the i nformation from local residential area about occurrence and position of fire. In Fire underside Transmission lines, the ignition source of fires play an vital role for considering the calculation of fire risk. In Fynbos occurance of fire is 20% and in Kruger National Park the vegetation is 10% which are ignited through natural source like lightning where human play a major origin of fires according to (Bond 1997). Awareness and proper prevention as well as suppression of fire must involve different program of fire management .National Veld as well as forest fire act ( 101- 1998) play an important role in communal involvement for doing well prevention and strategic suppression of fire. Most of the fire burn involved in South Africa cause by different activities which are crop harvesting for example sugar cane, fire break preparation, burn of refuse and arson also. Cultural motive like the conviction , good grass fires will cause good quantity of rains are essential evidence in case of rural areas. Grass fire will exceed amount of bushes and forest fires also, b ut the last are much spectacular and is reported as more extensive in media . From the report that received on fires touching both electrical utility area and commercial forest industries area, fire on grass will frequencies come into view which is higher in case of South Africa than countries like australia - south america and united states(US). In forest area approximately 90 thousand ha in the South Africa was reported 600 fires per year, where as in Australias forest of similar size only 36 fires were traced for same period of time (as Oosthuizen pers comm. of 2003). The fact was confirmed further by report that received from Australian powers utility and TransGrid. Outages that caused by bush fire, few lines outages due to grass fire. Lightning is the main source of power outage. The bushfire outage numbers are analogous to lightning but severe bushfires was only occured around once in every five year. (Turner-pers. comm.-2003). The fire which frequency is of low intensity,i.e. the grass fires in theSouth Africa is very high than the above quoted case quoted. Methodology Adopted to Prevent Fire Methodology of Advanced Fires Information System The Advance Fire Information System methodology (AFIS) was being developed like a service module of Wide Areas of Monitoring Information Systems (WAMIS), that aimed to convey fire informations product to the researchers, the agency of Fire Protection and Disaster managers in all over South Africa will bear the effective decisions maker for monitoring natural fires and manmade fires also. AFIS is the initial close to real time Operational satellite monitoring fires system in South Africa. The architecture of the system was generally based upon MODIS Rapid -Response- Web of Fire Mapping system that developed at (University of Maryland). The CSIR have recently developed the AFIS II that is running basing upon a fully operational compliant architectures(OGC). Multiple satellites utilization The fire detection satellite that perfectly designed, are capable of spoting very small fires over a large area regularly that does not subsist yet. The only choice is making use of recent satellites which is near and middle infra- red spectral band for detection of fires. Polar orbit satellites has the gain of detecting undersized fires but at a very minimum overpass frequencies, while the geostationary satellites has the advantage of regular views over a large area (with in every 15 minutes with the MSG), where as with a very low resolution, it can only detect large quantity of fires. For making use of the benefit of high resolution image(MODIS) and regular view from the MSG, two satellites sensor has been united within AFIS. Polar Orbiter (MODIS) The two satellites MODIS are the polar orbit, that moving around North and Southern Poles of each and every 98 minutes at the time when the earth is rotating from the west to the east. The Terra scan in the South African regions between 10 to 11:30 am where as Aqua scan in afternoons between the time of 14:00 to 15:30 pm. Each of the present satellite also scan the region at the time of night (i.e.Terra at time -22:00 pm and the Aqua at- 03:00 am). Validation of the result indicate , many amount of biomes with the minimum flaming (between800-1000K) fire dimension typically visible at 50% probability with the MODIS is in the order 100m (Giglio L.- et al.- 2000). Geostationary ( MSG) A geostationary satellite MSG is that scans the Africa continent in every 15 minutes in the direction south to north . The biggest restriction is the coarse resolutions that limits the detection of minute fires. Validation for the minimum Bush-fires conference occurred in( 2006) Brisbane: 6 to 9 June( 2006) that Provide satellite based early on warning of the fires that reduce the fire flashovers in South African transmission line detectable fire of size for the MSG in South Africa is now currently being for research. Validation in USA on a similar satellite was shown a detectable size i.e. in a region of 500m but angle of scan, Biome,position of sun , temperature of land surface , cloud covering, amount of smokes and winds direction that should be the last determination factor (Prins- et al.- 2001). The percentage of fires detected by AFIS before the fire flashover had occurred. Guidelines for Safety Fires occure under the power lines may cause the mid-span of flashovers with a consequent risky step of potential. During the fire fighting activity the guiding standard for safety issues of the firemen are to be follows: The action of fire fighting is in the area of operational power lines (without line de-energization) and is permitted if : the fire that not get to the ground affected areas underneath the wire, the burning of fire under the wire the gaps present between the wire and also in the top of the flame i.e. larger than 3 m length(which is valid for a line of 400 kV ) If the fire of high flame is being detected in direct area of operational line, whose utility is to be called for de-energize the affected lines of power . For a period when the line get energized, the unsafe steps potential zones should be assessed based on the table no 1. The area of reach that within 10 m from the towers should be let alone at all the times to defend against the risks of the flashovers of the insulators under wet and polluted environment that generated due to the flames,fire fighting and dense smokes. The electrical as well as mechanical deterioration of the lines conductors which are to be taken into consideration. Safety Advice near Power Line Safety advices for the fires near the power lines ,for safety, at the time when there are fires closed to the powerline that remember: Keeping the personnel, vehicle and the attachment with a distance of at least 25m from powerline. Electricity, particularly at a high voltage can be jump across an air gap of several metres . This may means that, the direct contact with high voltage wires will not mandatory for producing a potentially lethal result. Smoke can be act as conductors. Fires that burning on / near the powerline region can significantly increased the scope of flashover occurance. Dont count up on the rubber tyres of vehicles to stop flashover from happening. Wires present on the powerlines can sag to lower end in times of maximum demand, higher temperature and high spread of fire, reduction of ground clearance level. Dont build up stocks, windrow or mound combustion material under a high voltage lines. Exercise of cautions if use of powerlines easements for the access of fire locations as convenient firebreak and as a split from commence of back burning operation or a protection areas in firestorm. Research on Fire Protection Electric fence system in urbanised environment- That is initially published in year1832, Chapter no 7 ofDomestic Manners- of -Americansby the authorFanny - Trolope whodescribes a pattern of wires which are connected with electric machines that used to look after a display i.e. called as dorfeuille's Hell in natural historyinCincinnati, western museumwhich was invented by her which waspublished in year 1870, Chapter no- 22 ofJules- Verne's20000 Leagues- Under- the -Seas,it will describes the Lightning- Bolt of Captain- Nemo i.e. electrification structure act as a suspicious weapon. that published in year1889,Mark Twain's novels A Connecticut- Yankee in- King- Arthur's- Court, use of an electric fence for the defensive purpose. David Wilson obtained US exclusive rights 343,939 in year 1886, combined protection, alarm bells and telephonic communications. He was constructed a 30-mile electric fence as experiment that energized by water wheeling in 1888, but it was not unbeaten. In the year 1905,the Russian army were improved the electric fences during theRusso and Japanese -warsat the Port of Arthur. In the year of 1915, during (World War- 1),the Germany army was mounted a Wire- of -the- Deathe. an electric fence that accompanied by a border line between Belgium -Netherlandsthat prevent illegal movement of public across the border areas. This fences cover 300 km , that consist of various strand of Copper wires, which backed with a barb wire and that energize thousand volts. An estimate of 3,000 human wounded were caused due the fence as well as there was destruction due to live stocks. Electrical fences that were used for the control of live stockin the US in early years 1930 and electrical fence technique to develop both the US andNZ. Early applications of the electric fences for livelystock controling was being developed in 1936 to1937 by NZoriginatorBill Gallagher.That built from a car ignitedtrembler coils, Gallagher was used a device that keep the horse from the scratch against car. Gallagher in later was started for improving and marketing the design.In 1962, a New Zealand inventors, doug Phillips invented the non-short able electrical fence i.e.which based on capacitance discharge.That considerably increase the range of electric fences that could used from few hundred metres 35km and that reduce the cost of fence more than 80%.The non-short able electric fences that implemented by Phillips by 1964 was pretend by different plastic products in NZ firms Waikato- of- Electric- Fence. The above ideas were being replaced by ceramic with the plastic insulator. Different varieties of plastic insulator are used on farms all over the world . By the year1939,a public safety of concerns in the US was impelled theUnderwriters' - Laboratoriesfor the publishment of a bulletin on electrical shock from an electric fence,that leads to ANSI/UL level of standard No- 69 for the electric fences controllers. In year of 1969 ,Robert- B. Cox, who is a farmer of Adams Countys , Iowas , that was invented with an improved electric fences brackets and was being issued in United States of Patent No- 3-516-643 on the date June 23rd, 1970. The bracket that improved the electrical fences that keeps the wire as high enough and above ground and is far enough from the fences to permit the grass and the weeds that breed near the wires to be shear. The brackets that attached to posts by that may be known as Pivot -binds or the torsion-lock. The weights of bracket , the append insulators and the electrical wires that attached to insulators to the bind of the brackets to post. Electrical fences have been enhanced considerably over years. The improvements includes: Poly-ethyleneinsulatorreplace theporcelaininsulator, in the begin of Poly-ethylene is much more cheaper as compared to porcelain and is also less breakable. Improvements of electric designs of fences energizer are often known as "charger" (i.e.USA) , "fencer" (in UK). Changes of In case of some authority, with certain types of electric output for fence were illegal from ( 1950s /1960s). In another areas, signage required and other possible restrictions that are limited by the usabilities. Many of the US cities that continues in having obsolete laws that prohibits electric fence to avoid agricultural fence from the entering cities . Houston of Texas for an example will changed the order which prohibit electric fence in year 2008. Introduction of a highly tensile (HT steel) fences wire in year 1970s in NZ and in 1980s in United States(US). Beginning of a synthetic webb and a rope like fence material that woven with a fine conductive wire. Designing of a moveable fences component, likeTumblewheel. References Lanoie, R., Mercure, H.P.(1989). Influence of forest fire on power line insulation (paper 30.06 ,6th Int). New Orleans: Symposium on High Voltage Eng. Vosloo, W.L., Holzhausen ,J.P., Britten, A.C.(1991). Journal Electrochemical Society: WIDLICKI Z , Wrocaw Distribution Utility: private information . Research into the detection of fires under high voltage lines ,paper 41.12, 7th Int. (1992, july). The Kuwait environment and its effects on electronic materials and components , pp. 2058-2066 . Lawton, J., Weinberg, F.J. (1964). Proc. of the Royal Society.Maximum ion currents from flames and the maximum practical effects of applied electric fields, vol. 277 A, pp. 468-497 [6]. Janat, M.(1991). Ph. D. thesis: Wroclaw University of Technology. Influence of localized flame on dielectric strength of air Mousa, A.M.( 1990 jan). IEEE Trans. on power delivery. Protecting fireman against fire-induced flashovers, pp. 297-302 [8] . Fialkov, A.B., HOMANN , K.H. (2001 Nov). Combustion and Flame: WEST H.J.Large molecules, ions, radicals, and small soot particles in fuel-rich hydrocarbon flames part VI: positive ions of aliphatic and aromatic hydrocarbons in low-pressure premixed flame of nbutane and oxygen, pp. 2076-2090 . Mulan, D.W. Mc.(1978). IEEE-PES Winter Power Meeting: New York 1978.Fire induced flashovers of EHV transmission lines, paper A 73-047-2 [10] . Avila , J.L, Robledo,A.Martinez.(2001). Symposium on High Voltage Eng: ISH Bangalore .Effect of polarity on DC flame breakdown. , pp. 310-313.Int. Xiang, Hu, Jiazheng,Lu , Xiangjun, Zeng, Hongxian, Zhang.(2010). Journal of Elec1ric Power Science And Technology. Analysis on transmission line trip caused by mountain fire and discussion on tripping preventing measures.