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Thursday, September 3, 2020
Violent Video Games and Kids Free Essays
Keep the Violent Vids away from Kids Violent computer games and their consequences for youngsters is a developing discussion in todayââ¬â¢s society. The questionable issue is: are vicious computer games a negative impact on kids or not? It is my genuine belief that vicious computer games are an awful effect on kids. These small kids gain from what they see. We will compose a custom article test on Rough Video Games and Kids or then again any comparable point just for you Request Now It's anything but something to be thankful for when what they see is savagery. It is likewise not something to be thankful for when they are in charge of the character that is doing the brutality. A few youngsters might be too youthful to even consider knowing right from wrong yet and ought not be presented to these games. They may see something and misunderstand the thought. Stricter laws ought to be made and upheld on vicious computer games. Youngsters ought not be permitted to have these games except if they are in any event 15 years old for the accompanying reasons: Most examination shows vicious computer games as a negative impact on kids, computer games content shows kids an inappropriate exercises, and savage computer game use has been connected to reprobate wrongdoing. The discussion initially started with viciousness on TV and in motion pictures. With the new progressions in innovation, it in the long run swelled into the discussion of fierce computer games. Craig A. Anderson, a well eminent clinician and teacher at Iowa State, clarifies it like this: After 40+ long periods of exploration, one may ponder media savagery impacts would be finished. A verifiable assessment of the exploration uncovers that discussion concerning whether such introduction is a huge hazard factor for forceful and brutal conduct ought to have been over years back (Bushman Anderson, 2001). Four kinds of media savagery considers give combining proof of such impacts: research center examinations, field tests, cross-sectional connection contemplates, and longitudinal investigations (Anderson Bushman, 2002a; Bushman Huesmann, 2000). In any case, the advancement of another kind electronic computer games revitalized the discussion. Different sides of this issue exist. Numerous guardians, scientists, and open arrangement creators accept fierce computer games are an awful effect on youngsters. Then again, numerous open strategy producers and computer game designers accept brutal computer games can be instructive to kids and not a terrible impact. So as to increase new information and answer a portion of the inquiries of this developing discussion, researchers everywhere throughout the world have been doing investigate on this issue. A large portion of this examination represents that brutal computer games negatively affect youngsters. Numerous investigations have discovered that brutal computer games cause an expanded degree of hostility in kids. One such investigation was clarified in a MSNBC mainstream news story composed by Kristin Kalning called: ââ¬Å"Does game viciousness make teenagers forceful? â⬠The article was expounded on a test done at the Indiana University Medical School. The trial comprised of youngsters having mind examines done while playing a rough computer game and keeping in mind that playing a peaceful computer game. The accompanying outcomes were assembled: ââ¬Å"the cerebrum sweeps of children who played a vicious computer game demonstrated an expansion in passionate excitement â⬠and a comparing decline in mind regions engaged with discretion, hindrance and consideration. The children who played the peaceful games didn't have a similar impact. â⬠Another examination done by three researchers named Hanneke Polman, Bram Orobio de Castro, and Marcel A. G. van Aken called ââ¬Å"Experimental Study of the Different Effects of Playing Versus Watching Violent Video Games on Childrenââ¬â¢s Aggressive Behaviorâ⬠yielded comparable outcomes. It was an examination that was finished by inspecting fifty-seven youngsters ages 10-13 who either played rough computer games or viewed vicious computer games. The researchers analyzed their practices in free play meeting at school. The outcomes were as per the following: ââ¬Å"After the dynamic support of really playing the rough computer game, young men carried on more forcefully than did the young men in the uninvolved game condition. For young ladies, game condition was not identified with animosity. These ? ndings show that, speci? cally for young men, playing a fierce computer game should prompt more animosity than staring at the TV brutality. â⬠Although it may not be realized how much rough computer games impact youngsters, these examinations outline that they do in fact influence kids in a negative way. They represent that mentally something is going on in the cerebrum that isn't ordinary while playing. Giving proof that offspring of a youthful age ought not approach these brutal computer games. Not exclusively does investigate done on savage computer games show that better age limitations ought to be implemented on fierce computer games, yet additionally the way that the substance of brutal computer games shows kids an inappropriate exercises. The illustrations in computer games nowadays are genuine to the point that they cause players to feel as though they are in the game. Vicious computer games frequently present exploitative thoughts and exercises to kids. Craig A. Anderson clarifies these exercises well overall: ââ¬Å"Recent computer games reward players for executing guiltless spectators, police, and whores, utilizing a wide scope of weapons including firearms, blades, fire hurlers, blades, homerun sticks, vehicles, hands, and feet. Some incorporate cut scenes (I. e. , brief film cuts probably intended to push the story ahead) of strippers. In a few, the player accept the job of saint, though in others the player is a lawbreaker. â⬠These thoughts and exercises ought not first be introduced to kids in computer games. They rather ought to be talked about before hand with childrenââ¬â¢s guardians. Youngsters ought not have the option to play these games. Just youngsters that know their privilege from wrong and comprehend that the thoughts saw in these games are totally dishonest ought to be permitted to play them. Another explanation savage computer games ought to be avoided kids is vicious computer game use has been connected to awful conduct among kids and even reprobate wrongdoing. Youngsters who play fierce computer games are bound to menace or stir something up at school. Patrick McCormick, an author for the U. S. Catholic, in an article named ââ¬Å"Moral Kombatâ⬠references Craig A. Anderson and says this: ââ¬Å"Surveying a gigabyte of studies done in the course of recent years, Anderson discovered ââ¬Å"unequivocal proof that media viciousness improves the probability of forceful conduct in both prompt and long haul settings. â⬠Children who played computer games were bound to menace and battle with others and less inclined to display poise or compassion. â⬠Violent computer games ought not be accessible to youngsters if these are the impacts that they conjure in kids. Whatââ¬â¢s more regrettable is there is more regrettable conduct that is connected to savage computer games. Fierce computer games have been connected to reprobate wrongdoing, most explicitly acts of mass violence. ââ¬Å"In the most recent decade various features have made the association among gaming and vicious violations. Stories have recognized the culprits in acts of mass violence and other different manslaughters as teenagers who invested a decent arrangement of energy playing brutal computer games, and FBI reports have proposed that interest with such a media savagery could be an arning sign distinguishing conceivable shootersâ⬠(McCormick). The Columbine shooting in Colorado is authentic proof giving evidence that vicious computer games are terrible effects on kids. The shooters played a vicious computer game and make a reference to it in a video. Fellow Porter and Vladan Starcevic composed an article called ââ¬Å"Are savage computer games destructive? â⬠and st ate this: ââ¬Å"The 1993 game ââ¬ËDoomââ¬â¢Ã¢â¬ ¦was played by Eric Harris and Dylan Klebold before they went on a shooting Rampage at Columbine High School in 1999, murdering 12 individual understudies and one instructor, before ending it all. The two executioners had referenced the game in a video they made before the slaughter, expressing it would be ââ¬Å"just like Doomâ⬠. â⬠This kind of conduct ought not be acknowledged in todayââ¬â¢s society. Savage computer games ought not be liable for powering youngsters like this to do egregious wrongdoings. Stricter laws ought to be authorized and guardians ought to be increasingly taught about the vicious computer games that are accessible to their youngsters. Numerous pundits state savage computer games are not a terrible effect on kids and rather are instructive and accommodating to kids. Diminish McCormick composes: ââ¬Å"complex and testing computer games draw in our youngsters, helping them to learn valuable data and ace vital aptitudes. â⬠Kristin Kalning represents a similar thought in her article on MSNBC when she discusses the ESA site. She says: the ESA has done ââ¬Å"several considers highlighting gamesââ¬â¢ likely advantages for creating dynamic abilities or bettering response time. â⬠Any computer game can be made to be perplexing and testing without being rough. Fierce computer games may instruct you better response time and how to settle on choices rapidly, be that as it may; they additionally as a rule show youngsters an inappropriate exercise. Computer games when all is said in done remove additional time youngsters can be spending outside doing physical exercises and contemplating. Vicious Video games ought not be offered to youngsters who are younger than sixteen. Youngsters who are too youthful don't have a brain sufficiently grown to comprehend the viciousness. Instructions to refer to Violent Video Games and Kids, Essay models
Saturday, August 22, 2020
Stagecraft in The Tempest Essay Example
Showmanship in The Tempest Paper Showmanship is a dramatic term alluding to the specialized pieces of showy, film, and video creation. It incorporates, building and apparatus landscape, hanging and centering of lighting, plan and state of ensembles, cosmetics, and recording and blending of sound. Showmanship is the part that separates a book from a play, or then again, the capacity to make a story increasingly practical. Stage headings are one of the showmanships that a chief would need to use in The Tempest. Stage headings are significant as without them it would simply resemble somebody perusing out a sonnet in a corridor. A chief needs to consider stage headings for each and every line. I will simply give a case of a couple in Act IIIii. On lines 2-3, Stephano says worker beast, drink to me. Here it is evident what Caliban needs to do. There are numerous things that a chief needs to consider when Stephano says this line. He needs to give a container to Caliban to drink from and he needs to order the on-screen character to exaggeratedly drink and afterward perhaps stumble around away from the jug with a tormented look all over. Props are likewise significant as they make things more reasonable to a group of people than simply professing to drink from nothing. We will compose a custom article test on Stagecraft in The Tempest explicitly for you for just $16.38 $13.9/page Request now We will compose a custom exposition test on Stagecraft in The Tempest explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom exposition test on Stagecraft in The Tempest explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer This line is a case of an incorporated stage heading, which makes it simpler to make an activity for the characters as the activity is in the line of a play that the character is perusing. In this line, it is all the more interesting to see it in a play as opposed to perusing it in a book as a record of individuals joking around is less entertaining than watching individuals fooling around. The following line, which is incorporated stage headings also, is when Caliban says on line 21 Let me lick thy shoe, here Caliban has traversed the line of ordinariness and individuals would want to see this than read about it. Individuals think that its amusing to watch somebody accomplishing something like licking a shoe, which doesnt occur in regular daily existence. Additionally watching somebody accomplish something like this helps the crowd to remember the intensity of liquor and what it can do to you. Enchantment is something else which watching in front of an audience can make it look significantly progressively reasonable. There is a great deal of enchantment utilized in the whirlwind so the chief needs to make the enchantment look additional unique to accomplish the maximum capacity of showmanship. The dramatist composed the story to be a play so it ought to be simpler to improve the enchantment look than a picture that somebody who is perusing the play has in their mind. The best guide (to do with enchantment) of Shakespeares showmanship is the intangibility of Ariel. It was mine specialty, when I showed up and heard thee, that made expand the pine and let thee out. Prospero is in all out control of Ariel, Ariel is stating this to allude to the way that Sycorax (Calibans mother) secured Ariel a pine tree for a long time and it was Prospero who let him out which is the reason Ariel resembles a captive to Prospero. thy considerations I separate to This shows how Prospero has full command over Ariel and how Ariel can peruse even his contemplations. Inside this showmanship, the crowd needs to imagine that Ariel is undetectable when they really can see him. This is called acceptance of difficult ideas incredulity. Without this information in our brains that Ariel is extremely undetectable it causes us to comprehend the joke of this scene and we can perceive any reason why Caliban, Stephano and Trinculo are getting so befuddled. By Shakespeare empowering the showmanship of Ariels intangibility, we are reminded how truly Prospero has all the force and how Stephano magnificent acts are not genuine, how Stephano is truly not a genuine pioneer with genuine force. Stephano is being made a numb-skull of in two or three different ways as he continues turning on Trinculo each time Ariel says thou liest and he continues demonstrating portions of his unregal side I will supersede a portion of your teeth Stephano overlooks his demonstration and he turns on Trinculo like a mother ensuring her fledglings. This is a case of droll satire; he begins slapping Trinculo like hes a jokester on a phase. This likewise shows how again Stagecraft can make a play on a phase a serious incredible encounter. Next is the subject of Metatheatre. Metatheatre is the point at which a writer incorporates a play inside their play, or a writer including a story inside their story. It is additionally to show the crowd that what theyre viewing is a play and not reality. Typically metatheatre is utilized to show a thing or two to the crowd. Metatheatre is utilized in The Tempest when Prospero makes a play for Ferdinand and Mirandas wedding. Its expected to instruct us that simply like it broke down like a phantom when it completed so to life and everything around us is impermanent and nothing can have an excessive amount of intensity as one day it also will simply break up or pass on or decay and blur away. It is referenced in Prosperos discourse about the extraordinary globe when he says our revels currently are finished. These our entertainers, as I predicted you, were all spirits and are dissolved into air, immediately and inexplicably. This entire discourse is a case of metatheatre as he is disclosing to the crowd how this play isn't genuine and none of what they just observed was in reality genuine in spite of the fact that it might seem as though it. Another model happens directly toward the finish of the play when Prospero is going to surrender his enchantment and he is talking legitimately to the crowd, approaching them for an adulation and cheers he says, But discharge me from my groups with the assistance of your matured hands. Delicate breath of yours my rails must fill, or, more than likely my undertaking bombs which was to please In this discourse, Prospero reminds the crowd that they are in a play and inquires as to whether theyve enjoyed the play which they payed to see. Prospero helps the crowd to remember this since when somebody is watching a play or a film, they now and then overlook where they are as they are excessively immersed in the storyline of the film. Music is another angle which shows itself preferred in a play over a novel. At the point when one is simply perusing the book, one can just envision what the tune of Ariel seems like or what the scout em and ridicule em move truly resembles. Execution brings the melodic reference alive. The rowdy routine of the tanked trio: Caliban is the pioneer of the move and this shows even with Stephanos magnificent act, Caliban is truly in charge of the gathering! Stephano loses his glorious ways at whatever point something strange and it appeared with the tune, when he hits Trinculo and on line 218 when he says I do start to have grisly musings. By watching this unfit conduct for a ruler performed by Stephano, the Shakespearean crowd can learn and acknowledge about European force and Colonialization, they can likewise find out about locals like Caliban and how they live in their normal environment. We can just observe that Caliban is in charge of the move when we are watching a play, as this isn't written in the content itself. Caliban towards the finish of these scenes begins talking from composition to refrain and in rhyming pentameters for instance in his excellent discourse about the hints of the island toward the finish of act IIIii when he says Be not afeared, the isle is brimming with commotions, Sounds and sweet pretense, that give enjoyment, and hurt not and in spite of the fact that we can peruse this in a novel of the play it is as yet simpler and increasingly practical to watch it in a play. At long last, I wish to think about ensembles. In The Tempest the primary concern of ensembles are the gaudy trashy trumpery that intrigue to Stephano and Trinculo. We see again here that watching a play is obviously better, as should be obvious exactly how terrible the garments really are and the amount Stephano and Trinculo are not leveled out of everything. The primary concern of these garments are to occupy Caliban, Trinculo and Stephano. While they are occupied, Prospero means to torment them all. When we see these garments we realize this will be an amusing scene and in reality it is. (The following part is additionally interesting as the magnificent Stephano and his supporters are not so much looking like lords, in certainty they are looking increasingly like tramps all wet from the bog of mud resembling horse piss. This is another case of outfits showmanship) Caliban sees straight through these garments however Trinculo and Stephano dont and they begin giving them a shot. We see from this that Caliban isn't as idiotic as he shows up and Stephano and Trinculo are as moronic as they look, it shows who is the cleverest of the three and it demonstrates that all Stephano endeavors to be grand have not worked and they are gone as fast as they accompanied only one little interruption. These are only a few focuses on the topic of intensity and showmanship utilized in The Tempest and there are additionally numerous others demonstrating that there are away from of recounting to a story by method of a play, than just in a novel.
Friday, August 21, 2020
Malcolm Hendrix Essays (541 words) - Discrimination, Hatred, Racism
Malcolm Hendrix The Racist Malcolm was a supremacist, vicious Black Man. He has been an enemy of white every single through hello past life as he had admitted, and has continued as before considerably after his journey to Mecca. His musings and feelings deny the White man, he despite everything considers them to be wolves in sheep's clothing who attempt to profit by the Blacks, utilizing Negroes as instruments to advance their lives. The impact he had gotten during his previous years from Elijah Muhammad, and his learning of the historical backdrop of the White man had such a great amount of effect on him. Despite the fact that he had purported to observer to have comprehended the genuine lessons of Islam, his thoughts and assessments of the Whites didn't change. His proclaiming despite everything concentrated on the Black man's predicament, as he had done when he filled in as the Minister of the Nation of Islam. Malcolm says, I didn't pass up on a solitary chance to come clean about the violations, the indecencies and the insults that are endured by the dark man in America (pg 351). He basically sums up all Whites to be malicious and tells how the White men had mistreated them. He doesn't appear to understand that Whites these days are not quite the same as who they were before previously. He was coming clean, of the merciless history of the Whites, yet reality didn't matter to all Whites as he thought. On the off chance that he had seen the soul of genuine fellowship during his journey in Mecca, shouldn't he be increasingly receptive, have more compassion and a unselfish heart towards the White individuals? His talks made the blacks detest the Whites and perpetrate vicious violations against them. New York City's press was exceptionally vexed about an ongoing murdering in Harlem of a White lady, for which many were accusing me in any event in a roundabout way (pg 365). This shows Malcolm was an extraordinary speaker, who could join the blacks, bramble it would have been happier on the off chance that he had thought more to cherish each other, to get one as siblings, as written in the Quran. His 'Kindred spirits' just comprised of Negroes. In the event that we as a whole are, as he says, the descendents of God's creation, for what reason can't Whites too be a piece of his 'Kindred spirit'? Malcolm really says that there is just a minority of 'charitable white individuals. Truly, I have been persuaded that some American whites would like to help fix the widespread prejudice which is presently the way to pulverize this nation! (Pg. 365) He has no compassion toward different Whites than the White Muslims, and doesn't attempt to bargain with them. As much as he safeguarded the privileges of the Blacks, and lectured of the Whites' chronicled violations, he denied the Whites and couldn't get out of his racial partiality. How might he be able to really say that there was just a minority of charitable white individuals, when he, himself, didn't even trouble to mingle or incorporate with the Whites in America, to become more acquainted with each of them better? Muslims of white appearances were the main individuals whom Malcolm considered as siblings. He didn't acknowledge different Whites as his siblings; he was still a supremacist to them. Malcolm denies the White individuals, and before tolerating them as individuals, he initially sees their 'white' skin shading and starts to hold a racial preference against them. He lies the duty of the Black man's sufferings on the White man unequivocally, that it is their whole shortcoming.
Wednesday, June 17, 2020
Effects Of Light Pollution - Free Essay Example
Many species rely on natural light sources to set activity times for accomplishing activities like navigation and reproduction. Throughout the world, more than one billion people live within a hundred kilometers of a coastline. This causes many coastline marine ecosystems to be exposed to nighttime artificial light. (Figure 1, Davies et al. 2014). This addition of light alters the natural cycle of many species. The release of the hormone, melatonin, can be disrupted (Rodriguez et al. 2018). This hormone controls the circadian rhythm. In 2010, 354,760 kilometers of the worlds coastlines were exposed to nightly artificial light pollution with Europe having the highest amount of coastline affected by light pollution (Davies et al. 2014). Glare, skyglow, light trespass, and clutter make up light pollution. Glare is the undue brightness of a light source. Over-illumination is the use of too much light. Light clutter is having too many lights in a single location. Light trespass is the presence of light in unwanted areas. Skyglow is the increase in the brightness of the sky due to the scattering of light by water, dust and atmospheric gas molecules (Gaston et al. 2012). The sources of light pollution can be divided into two groups: temporary sources and permanent sources. Temporary sources include lights from shipping and light fisheries. Offshore oil platforms and land-based developments are examples of permanent sources. Light pollution can cause disorientation in many species that use natural light cues to navigate like sea turtle hatchlings. Bird strikes can also occur on artificially lit vessels at sea (Figure 3, Davies et al. 2014). The broadening spectrum of artificial light increases the opportunities for predat ors to find prey. For example, harbor seals have been spotted hunting salmon in illuminated areas (Depledge et al. 2012). The International Convention for the Prevention of Pollution from Ships (MARPOL) currently does not recognize light pollution as a pollutant. There are efforts to quantify the extent of the threat, develop a sound knowledge base and design and implement protective measures. When mapping and modelling light pollution, the vertical and horizontal variability need to be taken into consideration. For example, turbidity affects the intensity of light. The overall impacts of light pollution can be reduced. The intensity and spectrum of artificial light can be controlled by using narrow band optical filters and LEDs. Long term databases can quantify light pollution and monitor the effectiveness of reduction measures. Since 1992, The U.S. Air Force Defense Meteorological Satellite Program Operational Linescan System has been collecting measurements of artificial light (Kamrowski et al. 2012). The International Dark-Sky Associations Dark Sky Parks and the United Kingdoms Science and Technology Facilities Councils Dark Sky Discovery Sites are examples of national and international programs that focus on the importance of dark skies. By creating marine dark sky parks the effects of light pollution can be limited and the benefits to society, the environment, and the economic gains through nature tourism are maximized (Davies et al. 2014). In Norfolk County, Massachusetts, Lake Waban is surrounded by residential and commercial areas as well as major highways. Within this lake the depth distribution of zooplankton is affected by light. When there is a full moon, the light decreases the movement of Daphnia (Moore et al, 2000). Moore et al. (2000) conducted a study to determine if the extent of zooplankton migration is affected by urban light sources. Three black enclosures and 3 clear enclosures that were closed at the top and open on the bottom were set up at 11.5 meters whic h is the deepest part of the lake. In the black enclosures, there was the greatest amount of movement of Daphnia (Figure 1, Moore et al. 2000). When there was light pollution, there was either no diel vertical migration of Daphnia or its movement was reduced to an undetectable distance. In clear lakes with low concentration of dissolved organic carbon and algae, the effects of light pollution should be the greatest (Moore et al. 2000). The effects of light pollution on sea turtles is well studied because they are vulnerable to disorientation from artificial light near nesting areas. Sea turtle hatchlings rely on visual brightness to find their way back to sea. They head away from the dark, landward silhouettes and head towards the open, lower, brighter seaward horizon (Lorne and Salmon 2007). Upon the arrival at sea, sea turtles rely on wave direction and an internal magnetic compass (Thums et al. 2016). The presence of artificial light sources disrupts this process and the added time spent on the beach can cause exhaustion, dehydration, and increase the risk of predation. Tens of thousands of hatchlings die each year as a result of disorientation (Lorne and Salmon 2007). To better understand how disorientation affects hatchlings, two tests can be conducted: short crawl tests and crawl duration tests. Short crawl tests determine if the ability of a hatchling to swim away from shore is affected by a brief crawl in the wrong direction. A crawl duration test determines whether or not the length of time turtles spend going in the wrong direction affects their ability to find the sea.A 2-hr misdirected crawl weakens the ability to crawl on straight paths to the sea. As the number of heavily lit beaches increases, the number of available dark nesting beaches will decrease. This means that there will be a greater concentration of nesting females on suitable beaches which leads to greater competition. Also, having to find new beaches may take hatchlings away from beaches that have favorable oceanographic conditions. The presence of ocean waves impacts the hatchlings ability to make it to sea. In the presence of waves, all hatchlings oriented away from the sho re . When no waves were present, the hatchlings that started from the west were not oriented to the sea. Five swam parallel to the shore, one remained at the release site, one swam away from shore then reversed direction and returned to the release site and three others swam away from shore. This shows that when waves are absent, offshore orientation depends on the successful completion of a seaward-directed crawl (Figure 2, Lorne and Salmon 2007). To better understand how light affects green sea turtle hatchlings at Wobiri Beach, North West Cape, Western Australia, miniature acoustic transmitters and passive receiver arrays were deployed. The transmitters would detach from each animal after one to two weeks. Acoustic receivers were set up in parallel rows beginning from the low tide mark. The tagged hatchlings were released under two conditions: ambient light and artificial light. The information gathered included the total time spent in the array, speed of each turtle and the bearing from where it was released to where it left the array. The results showed that one one hatchling returned to shore after arriving at the light but it finally left shore and the array. Ocean conditions differed on each night of this study. During the first night, there was a strong wind blowing from the west. The swell waves that usually break parallel to shore were disrupted. One the second night, there was little wind and waves. The turtles spen t more time in the lit array on the first night. In the ambient treatment, hatchlings had similar movement patterns on both nights. In the artificial lit array, the hatchlings were strongly attracted to the light (Figure 3, Thums et al. 2017). Also shown by the black line in part d of this figure is one hatchling that returned to shore after reaching the light and then headed out to sea and left the array. Six out the seven species of sea turtles nest along Australias coastline. There are several factors that affect how bright a light appears to a turtle: the light intensity, wavelength and turtle spectral sensitivity (Kamrowski et al. 2012). Hatchlings are sensitive to wavelengths of light between violet and green (400-500 nanometers). There are ten nesting locations throughout Australia that are potentially at risk from light pollution (Figure 2, Kamrowski et al. 2012). In Western Australia, loggerhead turtles appeared relatively unaffected by light pollution. In the eastern Australian management unit, 22% of the nesting sites had light pollution exposure (Kamrowski et al. 2012). For green sea turtles, in eastern Australia, the risk of light pollution in the southern Great Barrier Reef stock was significantly higher than the northern stock. Olive ridley sea turtles were relatively unaffected by light pollution. Lastly, North West Shelf flatback sea turtles appeared to be exposed to s ignificantly more light pollution than sites in eastern Australia (Kamrowski et al. 2000). This paper took a large spatial approach and the results can help in developing effective management tools for protecting sea turtles from artificial light. The Florida Fish and Wildlife Conservation Commission has set guidelines for assisting disorientated hatchlings. According to these guidelines, if hatchlings fail to crawl seaward, they should be moved closer to the water or released in shallow water near the shore. These guidelines fail to address the proper locations for releases. These locations should be on a dark beach and different locations on the beach should be used each night because predators can learn where the hatchlings enter the water (Lorne and Salmon 2007).
Monday, May 18, 2020
Drug Drugs And Its Effects On The United States - 1392 Words
In the United States every year the percentage of deaths related to overdose increases drastically. Heroin is one of the top drugs in the United States used and cause of overdose. There are numerous types of heroin that is being sold on the streets because of different things however Iââ¬â¢m talking about heroin in general. This drug has become a nationwide problem and is affecting many families and friendships who have loved addicted to or using heroin. Once addictions get too bad friends and family begin to distant themselves and the person more than likely start to feel alone and the drug is the only thing to comfort them. Abusers go for the drug that is easier to get ahold of rather going after the drug that is difficult to get their hands on. Heroin has become more prevalent in teenagers and young adults than any other drug, kills more people every year and was made to help those addicted to morphine. Prescription drugs such as OxyContin, Norco, Xanax and other prescription drugs were the most prevalent drugs on the streets that were abused by using it to get high and overdosing causing death. Around the country it is reported that teenagers who abuse OxyContin begin to switch to use heroin either by injection or snorting. That was before heroin even became prevalent in the streets as a street drug people were using. In 2012 the age group with the highest heroin overdose death rate was aged 25-34 years of age while the age group for the highest OPR is 45-54 years of ageShow MoreRelatedDrugs And Its Effects On The United States1542 Words à |à 7 Pages Drug - U-47700 ââ¬â aka Street Name Pinky, Pink and U-4 During the 1970s, a drug U-47700 was created by researchers as an anesthetic, less addictive than a morphine substitute. U-47700 was eventually tossed out and discontinued. The Food and Drug Administration did not approve it for human use. Unfortunately, the patent, which included instructions on how to produce the drug, became public information (Mato, 2016). This resulted in foreign drug manufactures gaining access to the formula through academicRead MoreDrug Enforcement And Its Effects On The United States1253 Words à |à 6 Pageswar on drugs since the days of Nixon. Americaââ¬â¢s incarceration rates grew during the late 1980s and early 1990s as state and local governments passed ââ¬Å"tough-on-crimeâ⬠legislations. The effort the country has made has not solved the problems they have been trying to cure. If anything the war on drugs fueled the market for drugs and fails to help the victims of drug abuse. The over criminalization of drug users has led to overcrowded p risons which are paid for by the citizens of the United States. DrugRead MoreThe Effects Of Drug Abuse On The United States1717 Words à |à 7 Pagesdemonstrate the absurdity of the drug abuse problems in the United States, it should be brought to light that the 2014 National Survey on Drug Use Health estimated that ââ¬Å"27 million people aged 12 or older have used an illicit drug in the past 30 daysâ⬠(Hedden, Kennet, Lipari, Medley, Tice, 2015). As gun violence has become a popular topic in America over the past few years due to itsââ¬â¢ related deaths, many Americansââ¬â¢ fail to realize that more people are dying from drug overdose than by weapon. In todayââ¬â¢sRead MoreThe Effects Of Drug Abuse On The United States1479 Words à |à 6 PagesNational Survey on Drug Use and Health, 669,000 Americans reported using heroin in the year of 2012. The number of people using heroin for the first time is dramatically high, with 156,000 people starting in 2012, doubling from the year 2009 (National Institute on Drug Abuse, 2014) Those using heroin are typically adults aged between 18-25 years old. The impact of heroin is felt all over the United States affecting many people. Heroin is identified as one of the most important drug issues, thereforeRead MoreThe Effects Of Drug Abuse On The United States947 Words à |à 4 PagesNgoc Do Drug Abuse Drug abuse is a problem that has been increasing immensely in the United States. The amount of people using drugs is increasing drastically with people starting or trying illegal substances as a younger age. Drug abuse is the over use of legal and illegal substances. The abuse of drugs is the number one health related problem. Types of drugs commonly abused include alcohol, tobacco, marijuana, painkillers, depressants, cocaine, stimulants, hallucinogens, heroin, and methamphetamineRead MoreThe War On Drugs And Its Effects On The United States1413 Words à |à 6 PagesIntroduction The launching of the 1960ââ¬â¢s brought with it a public health issue concerning the use and abuse of illegal drugs. Responding to the crisis, the US department of Justice established the Bureau of Narcotics and Dangerous drugs, which was designed to control illegal drugs, specifically marijuana. Building on the prohibition, in 1971 President Richard Nixon officially declared a ââ¬Å"war on drugsâ⬠, which resulted in an increased federal role in the warfare by providing the federal government with powerRead MoreThe War On Drugs And Its Effects On The United States1324 Words à |à 6 Pagesnon-violent drug charges (drug policy, 2015). These peopleââ¬â¢s lives are now forever changed because of a mistake they made. This mistake is continually made every single day and Americans are being punished in extreme ways for a non violent crime. The United States needs to decimalize all drugs because the drug war is costly, causes high incarceration rates, and isnââ¬â¢t effecti ve as European drug solutions. In the 20th century, the United States would begin a disastrous campaign called the War on Drugs, thisRead MoreThe War On Drugs And Its Effects On The United States817 Words à |à 4 PagesWar on Drugs had its official start during the Nixon administration when the president declared that drug abuse was now ââ¬Å"public enemy number one.â⬠Since then, over one trillion dollars have been spent on various programs to combat drug abuse. Ultimately, however, the War on Drugs did not limit national daily drug use. Instead, the War on Drugs had a greater impact on the United Statesââ¬â¢ justice, education, and healthcare systems than it did to limit citizen drug use. The War on Drugs has hadRead MoreDrug Trafficking And Its Effects On The United States1339 Words à |à 6 Pages In 2015, the National Survey on Drug Use and Health found that 19.9 million Americans use illegal drugs and more than half of The U.S. prison population is convicted of a drug related crime (Foundation for a Drug-Free World, 2015). The U.S. has the largest prison population in the world and drug related crimes continue to add to the prison population. Due to the high incarceration rate in the U.S., controversy over the effectiveness of our current drug legislation has emerged (Tyjen Tsai and PaolaRead MoreDrug Abuse And Its Effects On The United States Essay879 Words à |à 4 PagesDrug abuse is worldwide problem and one that has plagued the United States for decades. Drug abuse negatively impacts not only the individual user, but also our society as a whole. The fight to prevent the manufacturing and trafficking of illegal drugs into the country has made very littl e impact on its accessibility to those that wish to partake. According to the National Drug Control Budget Report for 2015, the President of the United States request $25.4 Billion in Fiscal Year 2015 in order
Wednesday, May 6, 2020
Racism And Discrimination On African Americans - 1210 Words
Extremely similar to her use of characters, Morrison also expresses the impact of racism and discrimination on African Americans through her frequent use of symbolism.2 In The Bluest Eye, an extremely important symbol is blue eyes (Crayton 73). Blue eyes are used to symbolize racially based beauty standards and the power associated with whiteness (ââ¬Å"Bluestâ⬠LitCharts). In the novel, society believes that if a person does not have white skin, he or she is not beautiful. Pecola Breedlove falls victim to this widespread belief and longs to possess blue eyes. In her world, blue eyes are far more than a simple eye color. They are beauty. They are power. They are whiteness. They are the end to all of her problems. To Pecola, having blue eyes would rid her of her ugliness and painful life. The symbolism found in blue eyes also reveals the considerable amount of sadness that Pecola feels. Her desire to have the bluest eyes is symbolic of the fact that Pecola has the saddest eyes, and the saddest life, of any other character in the novel (ââ¬Å"Bluestâ⬠Shmoop). Likewise, the importance and descriptions of the charactersââ¬â¢ homes within the novel also illustrates the impact of racial discrimination on African Americans. Each home described in the novel serves a greater purpose than simply being a place to live (Crayton 12). Homes symbolize the psychological health of the characters who live within it and the situations that caused them to be in that particular mental and emotional stateShow MoreRelatedRacism, Discrimination, And Segregation Against African Americans3220 Words à |à 13 PagesOctober 2014 Racism, Discrimination, and Segregation against African Americans in the United States Perhaps one of the most well-known and prominent forms of racism and discrimination existing in American society is that perpetrated against African Americans. It is commonly agreed that slavery in America began as early as 1619 with the arrival of African slaves in Jamestown, Virginia to help with the tobacco crops. Slavery continued in the subsequent centuries throughout the American colonies duringRead MoreOvercoming Racism And Barriers To Counseling African Americans.1347 Words à |à 6 PagesOvercoming Racism and Barriers to Counseling African Americans Racism against African Americans and other ethnicities is still prevalent in our society. Salis (2015) mentions a recent poll of Caucasian and African Americans and found that sixty percent of those surveyed felt racial relationships ha vent improved and forty percent felt they were worse. In this paper, I will identify how a counselor can reduce the effects of racism and discrimination that has affected African Americans. AdditionallyRead MoreThe Great Melting Pot By Malcom X936 Words à |à 4 Pagesstruggling with racism throughout itââ¬â¢s history. Studies show that about half of Americans believe that racism is still a big problem in our society. But despite this, racism has improved over the years. Contemporary America is a better society in terms of discrimination than it was in the 1960ââ¬â¢s. In the 60ââ¬â¢s racism was so severe that African Americans had to face racial segregation, white supremacy and unequal opportunities. In ââ¬Å"savedâ⬠by Malcom X, Mal com depicts his view on racism in the 60ââ¬â¢s asRead MoreEssay On Police Brutality1478 Words à |à 6 Pagestreated like hogs due to racial discrimination. In current day America racial discrimination is ongoing, which leads to police brutality. In ââ¬Å"Why Are So Many Black Americans Killed By Police?â⬠, Carl Bialik, reveals racism (consciously or not) leads to police brutality of African Americans. Kia Makarechi in ââ¬Å"What The Data Really Says About Police and Racial Biasâ⬠, shows evidence of African Americans receiving more police brutality because of racism. Clint Smith in ââ¬Å"Racism, Stress, and Black Deathâ⬠, conveysRead MorePsychological Impact Paper843 Words à |à 4 Pagesaspect. It may have complications depending on your race. For example, Racism, Discrimination, and Civil rights are factors that may cause a psychological development, distress, or behavior problem. In my paper I will discuss the potential impact of racism, discrimination, and civil rights on the psychological development, distress and behavior on a cultural diverse African American. Racism ââ¬Å"Racism consists of beliefs, attitudes, institutional arrangements, and actsRead MoreEssay on Defining Racial Discrimination?775 Words à |à 4 PagesFor discrimination to occur both power and prejudice need to come together, forming barriers that oppress a person or group of people deemed inferior. Discrimination can be intentional or unintentional. The Merriam-Webster dictionary defines racism, as the belief that race is the primary determinant of human traits and capacities, and produces an inherent superiority of a particular race. Racial discrimination refers to discriminatory actions based on race or skin color. Racial discrimination canRead MoreRacism And Discrimination903 Words à |à 4 PagesRacism is a term that describes the injustice and antagonization of a certain race, whereas discrimination is the unjust and prejudicial treatment towards people or things of a different category or in a sense, the minorities, especially towards race, age, and s exuality. These heinous and prejudicial treatments are happening all over the world ever since the beginning of civilization, with the example of Jewish people being enslaved in ancient Egypt. It can even allude to you or people around youRead MoreRace And Racial Inequality During The Civil Rights Of Everyone Has Improved Over The Last Few Decades1719 Words à |à 7 Pages ââ¬Å"Racism[ÃËrà ÃÅ'sizÃâ¢m]prejudice, discrimination, or antagonism directed against someone of a different race based on the belief that one s own race is superiorâ⬠. Race and racial inequality have strongly shaped American history from its beginning up until now . Americans like to think of the founding of the American colonies and, later, the United States, as driven by liberty and freedom .However, from the start America was founded on inequality which involved the absolute oppression for not onlyRead MoreEffects Of Racism1095 Words à |à 5 PagesRacism is an individual, institutional, an d societal issue that negatively affects the lives of many African-Americans. Structural racism is a term used to describe the institutional and societal levels of racism. These levels have caused negative effects in the mental and physical public health of African-Americans, and yet are rarely discussed. Hiding or ignoring the impact of racism on public health disparities is not the same as fighting against them. It is allowing them to be repeated withoutRead MoreRacism And Racism985 Words à |à 4 PagesIntroduction ââ¬Å"Racism is manââ¬â¢s gravest threat to man ââ¬â the maximum of hatred for a minimum of reasonâ⬠(Heschel, 1963). Heschelââ¬â¢s statement in his 1963 speech, Religion and Race, implies that racism is nothing short of hatred indicated on people without reason. The word ââ¬Ëracismââ¬â¢ is often used, but is overlooked due to its constant reoccurrence in society. Although it is tossed around as a general term, it can be overshadowed and its meaning and disgust can be hidden well. Racism can be defined as
History Of Virtual Private Networks Tracesââ¬Myassignmenthelp.Com
Question: Discuss About The History Of Virtual Private Networks Traces? Answer: Introduction Virtual networks are identified as virtual environments that offer an array of possibilities and plenty of flexibility. The network infrastructure is responsible for providing hardware and software environments at very low rates. According to experts, the virtual network system is a play area or a test space for trying new ideas safely. You dont have to worry about breaking anything in a virtual setting. Also, there are no inconvenient switch ports or wirings inside a virtual environment. Very little work has to be done configuring a host virtual system. Most of the tasks are achieved through emulation of the entire hardware entity and with network protocols that are carefully supported by the guest operating system. The only exception in virtual networks would be the NAT Adapter that works with the TCP/IP protocol. History of Virtual Networks The history of virtual private networks traces back to early 1996s. This was when Gurdeep Singh-Pall of Microsoft invented the Point to Point Tunneling Protocol alias (PPTP). The protocol was used to implement virtual private networks [1]. The protocol allowed users to establish secure internet connections. The connections allowed them to work safely from remote locations like home. This was an important milestone in the evolution of virtual private networks. In the next few years, VPNs changed drastically. There were several different types of virtual networks introduced with a variety of protocols. This includes the SSTP, PPTP, L2TP/IPSec and OpenVPN [2]. Some third party companies invested on virtual networks to host their private servers. These servers were protected using different types of encryption algorithms, ranging from asymmetric to hashing to symmetric. Today, virtual networks are completely diverse. More than two-third of the world uses virtual networks. They are a part of government surveillance teams, online security and the censorship board. Explanation of Virtual Networks The virtual networks are private connections that establish a relationship between people and devices in the internet. It can be used to connect several thousand users together. Experts consider the virtual networks as an internet, inside the main internet. It allows users to establish secure connections that are encrypted and carefully protected from prying eyes, hackers and cyber criminals [3]. The original virtual network was designed for big businesses. It was meant to reduce the chances of hacking and data loss. Today, virtual networks are used in many places. Virtual networks are quite similar to having your very own local network connection. It is a connection where devices can be used to access the internet easily. The network depends on a wide range of tunneling protocols that can hide the source with high-level encryption algorithms [4]. These algorithms make sure data is never lost from the network. Also, anyone unintended will not see the data. Geo-restriction and censorship are two important issues that drive the need for virtual network technologies. Censorship has a history that dates back to various problems in the social media. Also, the demand for efficient virtual networks became web-surfers [5]. Advantages and Disadvantages of Virtual Networks Advantages There are several benefits in defining virtual networks. First of all, the networks are very easy to define. This reduces the need for network hardware devices. With virtual networks, companies dont have to invest on hubs or cables [6]. Also, the organizations network will have very little dependencies on complicated hardware configuration. This makes centralized access easy and management a simple process. Two, it is possible to consolidate plenty of guest systems in virtual machines. All the guest systems can be consolidated to a single processor. This means, the cost and complexity in running separate hardware gets eliminated. Virtual networks dont have the maintenance issues found in traditional networks. Three, traffic outside the virtual networks dont have to be considered. As a result, the virtual networks are bound to secure, available and high in performance. Likewise, a considerable amount of transparency is achieved in these networks. Disadvantages An interesting problem with virtual networks is that unlike traditional servers, network devices are bound to engage in I/O intense activities. This includes the process of moving data across networks. These tasks need dedicated hardware devices. The demand for high speed packet forwarding and routing with encryption algorithms and load balancing are necessary. All these properties are highly silicon dependent. Virtual machines dont have dedicated hardware devices. That means, the above mentioned tasks should be performed by a general purpose processor. This will affect the overall performance of the system. Trying to implement firewalls, routers and switches virtually will burn the CPU cycles. In some cases, the CPU would have plenty of idle time. Trying to utilize all hardware devices effectively in a virtual environment is difficult. Though there are agents to help with load balancing and network usage, the entire process is an overhead and difficult to handle. Improvements done to Virtual Networks An important area that has experienced many improvements in the past few years would be virtual network management. Many protocols are designed to help with virtual network management. Simple Network management Protocol (SNMP) was founded to help data management in virtual networks [7]. The protocol runs in a separate virtual machine with a SNMP agent. The agent supports many management information base variables. The SNMP agent relies on a routine that is pre-defined. Details about this protocol are carefully documented in RFC 1493. The SNMP agent can be broken into smaller subagents. These agents are responsible for acquiring data from the switch. Additionally, they provide a programming interface for real information [8]. Conclusion Virtual networks are responsible for providing various resource sharing capabilities. This includes resources like storage and other devices. When the guest operating system doesnt require high network bandwidth, the process of sharing networking devices is wise. It would be better to share devices rather than establish dedicated resources. Also, network management becomes easy with virtual networks. Common techniques that are a part of virtual networks would be: channel to channel adapter connections and inter-user communication vehicle. These methods are responsible for creating virtual point to point connections between two IP addresses or systems. References [1] B.A. Forouzan, TCP/IP Protocol Suite. Pennsylvania: McGraw-Hill Publishing Co., 2005. [2] M. Gupta, Building a Virtual Private Network. Ohio: Muska Lipman/Premier-Trade, 2002. [3] B. S. Davie and Y. Rekhter, MPLS: Technology and Applications. Massachusetts: Morgan Kaufmann Publishers In., 2005 [4] B. Odiyo, Virtual Private Network. Available: https://it.uu.se/edu/course/homepage/sakdat/ht06/assignments/pm/programme/odiyo-dwarkanath.pdf [Accessed: Aug 28, 2017] [5] N. Duffield, P. Goyal, A. G. Greenberg and J. E. van der Merwe, "A flexible model for resource management in virtual private networks," ACM, vol. 29, no. 4, pp. 95-108, Oct. 1999 [6] T. Braun, M. Gunter, M. Kasumi and I. Khalil, Virtual Private Network Architecture. Available: https://home.inf.unibe.ch/~rvs/research/publications/TR-IAM-99-001.pdf [Accessed: Aug 28, 2017] [7] J. D. Case, M. Fedor, M. L. Schoffstall, and C. Davin, "Simple Network Management Protocol," RFC 1157, May 1990. [8] W. Stallings, SNMP, SNMPv2, SNMPv3, and RMON 1 and 2. Boston: Addison Wesley, 1998.
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