Tuesday, August 25, 2020

Prescriptive Jurisdiction and Enforcement Jurisdiction in International Law

Despite the fact that parliament can censure any activity through its nearby guideline, worldwide law doesn't permit the State to force its standard outside its territory. For example, Saudi Arabian (SA) law expresses that disloyalty is a crime that is rebuffed by stoning to death.Advertising We will compose a custom paper test on Prescriptive Jurisdiction and Enforcement Jurisdiction in International Law explicitly for you for just $16.05 $11/page Learn More This standard is appropriate just in Saudi Arabia (Dupuy Kerbrat 2010, p. 64). It can't be applied in different places regardless of whether a resident of Saudi Arabia was found submitting infidelity. This takes us to the most punctual code in the Lotus case, which says that a State can't make a difference its standard in any shape in the place where there is another country except if there is a worldwide convention or guideline permitting the State to do as such (Dixon 2007, p. 87). The UK-Netherlands accord of 1991 can fill in for instance, where UK got endorsement from Netherlands before prosecuting two Libyans accused of the Lockerbie terrorizing (Shaw 2003, p. 23) Therefore, a locale focuses profoundly on the ability to recommend (Sweeney 2007, p. 50) what's more, this is the thing that the paper will concentrate on. A state’s locale in the advanced global framework alludes to its capacity to control the activities of people and property. Once more, ward can be either considerate or criminal (O’Keefe 2004, p. 736). Purview in genuine terms is certainly not a widespread idea that is; its significance isn't normal to all individuals. The old exercises of states and doctrinal engravings empowers individuals grasp that purview is comprehensively classified into two significant structures, that is, prescriptive and capacity to implement. In the criminal setting, locale to endorse alludes to the intensity of the state to summon its criminal law in mediating certain activities. Purview to uphol d then again alludes to the intensity of the state to utilize criminal law for all intents and purposes through its criminal equity framework that is, capturing (police), refereeing (courts) and adjusting (Amerasinghe 1994, p. 14).Advertising Looking for paper on global relations? How about we check whether we can support you! Get your first paper with 15% OFF Learn More Whereas ward to endorse may be extra-regional, the ability to authorize is carefully regional. This suggests any state can't take its criminal equity framework (CJS) to another state since this may be viewed as interruption. In the event that a state would wish to arraign its resident abroad, it needs to give a capture warrant to the outside state and inclination a similar state to help with capturing the guilty party. It is in this way clear the ability to endorse and the ability to implement are not good by any stretch of the imagination (O’Keefe 2004, p. 740). Ward to recommend and the ability to implement are sanely independent. Be that as it may, the two types of locales are entwined. The state has the power to make laws as long as they advantage people in general. Similar laws are not applied all around since conditions are extraordinary. Laws apply well where they begin since the technique utilized in making them is consistent. For prescriptive power, usage of power to execute a feeling is more reasonable inside state limits than outside. At the point when it happens outside state limits, the chance of between state contradiction is inescapable. A state in the worldwide framework may choose to rebuff its resident or an inhabitant of another state on the off chance that its advantage is in harm's way (Simma Paulus 1999, p. 21) This achieves threats among states, which may cause wars. Global law permits a state to give a capture warrant in any event, when the suspect isn't accessible in the state, what is alluded to as capture in absentia. The best model is the mutatis mutandis cas e that applies to people dependent on citizenship, flabby character and administration in the military. States have rights to endorse laws as indicated by the universally settled principles (Lawson Bertucci 1996, p. 69) Through this, the standard of law is ensured in the worldwide framework. The usage of prescriptive position dependent on a jurisdictional nexus founded after execution of the offense is a sort of ex post facto criminalization.Advertising We will compose a custom exposition test on Prescriptive Jurisdiction and Enforcement Jurisdiction in International Law explicitly for you for just $16.05 $11/page Learn More This is disturbing on the grounds that a considerable open criminal banishment and its ensuing rebuke are applied to the guilty party simply after execution of the decried conduct. It's anything but a matter of following a capable open procedure (O’Keefe 2004, p. 743). Implementation purview relates legitimately to the utilization of coercive power. Betwe en the two types of purview, Enforcement type is the tightest. This infers it endures just when the rule for prescriptive position exist (Domingo 2003, p. 54). Authorization Jurisdiction is material just as for individuals, possessions, or practices. The association between the two types of laws is intelligible. A state can't actualize implementation locale except if it buys in to prescriptive purview (Brownlie 2008, p. 38). A genuine model that clarifies this association is the Canadian Criminal code, which expresses that the state can practice authority over any person inside Canada. An individual can be arraigned whether in a remote state or in his own nation as long as he/she submitted an offense. Judges Higgins and Kooijmans classify this kind of locale precisely. Indicting an individual present in the state is named as ‘in personam’. Arraignment of a person who looked for shelter to another state is named as ‘in absentia’ (O’Keefe 2004, p. 755) . The choice to execute worldwide law consistently is intended to get harmony and serenity the worldwide society. Rundown of References Amerasinghe, C 1994, The Law of the International Civil Service, second edn, Vol. 1, Clarendon Press, Oxford. Brownlie, P 2008, Principles of Public International Law, seventh edn, Oxford University Press, Oxford.Advertising Searching for exposition on worldwide relations? We should check whether we can support you! Get your first paper with 15% OFF Find out More Dixon, M 2007, Textbook on International Law, sixth edn, Oxford University Press, Oxford. Domingo, OR 2003, The New Global Law, Cambridge University Press, New York. Dupuy, MP Kerbrat, Y 2010, Droit worldwide open, tenth edn, Dalloz, Paris. Lawson, E Bertucci, ML 1996, Encyclopedia of human rights, second edn, Taylor Francis, New York. O’Keefe, R 2004, â€Å"Universal Jurisdiction, explaining the fundamental concept†, Journal of International Criminal Justice, Vol. 2, no. 3. Shaw, MN 2003, International Law, fifth edn, Cambridge University Press, Oxford. Simma, B Paulus LA 1999, â€Å"Symposium on technique in International Law: The Responsibility of Individuals for Human Rights Abuses in Internal Conflicts: A Positivist View†, American Journal of International Law, Vol. 93, no. 302. Sweeney, B 2007, â€Å"Combating Foreign Anti-serious Conduct: What Role for Extra-territorialism?† Melbourne Journal of International Law, Vol. 8, no. 35. This paper on Prescriptive Jurisdiction and Enforcement Jurisdiction in International Law was composed and put together by client Lauren D. to help you with your own investigations. You are allowed to utilize it for examination and reference purposes so as to compose your own paper; be that as it may, you should refer to it likewise. You can give your paper here.

Saturday, August 22, 2020

Smart Transport System Based Upon Autonomous Road Vehicles

Shrewd Transport System Based Upon Autonomous Road Vehicles Presentation Individuals have a high dependence on vehicle for their every day travel to work, shopping, visit and numerous different spots [1]. Over half of universes populace lives in urban areas and more vehicles are out and about messing clog up and mishaps. In this manner, there is a requirement for increasingly protected and effective methods for transportation. The new advances are supplanting decade old transportation structures and administrators with computerization and mechanization. Insightful Transportation System (ITS) is an imaginative technique that uses sensors developments, man-made consciousness, and human administration together which will assist the self-governing vehicle with driving without human intercession [2]. Self-sufficient vehicles will be seen soon on our streets speaking with close by vehicles and caution each other by understanding the conditions ahead. Numerous vehicles, for instance, the Tesla Model S and the Volvo XC90 has just begun including impelled self-dri ving limits, and this is required to increment in coming years [3]. In this paper two use case situations of self-governing vehicles are talked about. The main use case examines about a self-governing vehicle valet leaving. Leaving a vehicle is considered as one of the troublesome errand in driving. This incorporates finding the stopping space and park without crash. The proposed framework will permit the driver to leave the vehicle when he/she arrives at the goal and the vehicle will leave itself in a leaving opening. The subsequent use case talks about a self-sufficient vehicle that can drive without human mediation in an obscure domain. The utilization cases included are obstruction shirking, in reverse moving and overwhelming. 2.USE CASE SCENARIOS 2.1 AUTONOMOUS VEHICLE VALET PARKING The quantity of vehicles on street is expanding quickly messing clog up and contaminations. One of the primary explanations behind this is absence of vehicle leaving and time devoured to discover the leaving openings. This paper talks about the driving and leaving of an independent vehicle to a vehicle leaving space without human mediation. A self-governing valet leaving will permit the driver to leave the vehicle when he/she arrives at the goal and will leave the vehicle in a leaving space. The sensors will detect impediments in its manner and will guide around them to keep away from impact. It will likewise tell the driver subsequent to stopping and bolting the entryway consequently through an application. The proposed framework will help the driver who is in a rush to go to a gathering or watch film, who doesnt need his/her an opportunity to squander checking for stopping zone and to drive and park there. There are three frameworks in the vehicle for the self-governing vehicle valet leaving [6]. (I) Server System The server framework will create the diverse driving way to the closest stopping opening and will give it to the driver through the versatile application. The driver can choose the favored way and vehicle will pass through that way. (ii) Mobile System The driver will have the option to screen the vehicle and check whether it is finding any trouble to arrive at the leaving opening. The vehicle will likewise inform the driver once when it has arrived at the leaving opening. (iii) Vehicle Control System The control framework will create the control signals, for example, guiding control, gear change, brakes and speed control required for the development of the vehicle through the gave way. It ought to likewise create control signs to enable the vehicle to leave in the gave opening. Figure 1: Autonomous vehicle leaving framework 2.1.1 DESIGN ANALYSIS AND ALGORITHM 2.1.1.a. Stopping SLOT SELECTION When the driver has arrived at the goal the driver should demand for the closest stopping and save the stopping space. The calculation for this is appeared in figure 1.1 [6]. Stage 1: Driver demand for the stopping direction. The stopping space accessibility in the parking structure ought to be refreshed each time in the information base. The leaving opening can identify whether it is busy with vehicle or not by utilizing an IR sensor in the leaving space. The IR sensors will be associated with small scale controllers. The microcontrollers will convey to the focal server framework utilizing ESP8266 which contains the information base of the stopping space accessibility. ESP8266 is an ease Wi-Fi chip which will give smaller scale controller access to speak with the Wi-Fi arrange. Alongside the quantity of free parking garages, stopping cost in various parking structure will likewise be put away in the database. The leaving direction is mentioned by the driver utilizing the route framework which will be implanted with sim cards inside the vehicle. BMW as of now have sim card installed vehicles [8]. There will be GPS module inside the route framework which will give the present area of the vehicle. This area of the vehicle, will assist with finding the closest leaving offices close to it. The separation and time to arrive at each parking structure are determined by the as of now customized route gadget. It will likewise give the stopping admission to each parking structure. The driver would then be able to choose the fitting stopping opening dependent on his comfort. Stage 2: Reserve the stopping opening When the leaving opening has been chosen by the driver, it ought to be saved in any case there are chances for the leaving space to be involved by some other vehicle before the vehicle arrives at the chose opening. The focal server framework ought to be refreshed once the driver has saved stopping space. The booking ought to be finished utilizing the number plate of the vehicle. In some cases, there may be more than one reservation demand for a similar stopping opening at the equivalent. In this way, there are opportunities to get the booking declined for different clients. All things considered the driver can choose another stopping space. The vehicle can likewise go to the leaving opening without reservation too. Be that as it may, there will be a danger of the leaving space to be involved before the vehicle shows up the leaving opening. Stage 3: Start the route to the stopping opening. When the leaving opening has been chosen by the driver, he/she can leave the vehicle and the vehicle will explore to the chose leaving space. Figure 1.1. Calculation for stopping space choice 2.1.1.b. Stopping PATH FOLLOWING When the leaving space has been chosen the following stage is to direct the vehicle to the leaving opening. In this paper [6], a diagram information structure is utilized, which will produce driving way utilizing 4D kinematics (I, j, Þâ ¸, R). The I and j speaks to the inside co-ordinates of the vehicle and Þâ ¸ is the heading point estimation of the vehicle. To maintain a strategic distance from the obstructions while following the way to the stopping opening laser scanner sensors (LMS15) are utilized. These sensors can see the hindrances inside 40 m separation and a precise scope of 0-1900. The sensors are fitted on the two sides in the front and back side of the vehicle. The deterrent shirking way is created by the server framework. The figure 1.3. [6] shows the deterrent distinguishing and staying away from way. Figure 1.3. Hindrance distinguishing and maintaining a strategic distance from way [6] The way created by the server framework comprises of area of the vehicle and its heading edge esteem (Þâ ¸). The vehicle control framework will produce signs to control the guiding of the vehicle relying upon the heading edge worth and area of the vehicle. The guiding point ought to be determined for this. The equation for directing edge is appeared underneath [6]. Þâ ¸s = Þâ ¸3 Þâ ¸2 Â ­-Þâ ¸1â â â â â â â â â â â â â Â â â â â â â â â â â â â 2 Þâ ¸s = Steering angleãžâ ¸3 = horizontal blunder edge of vehicle locationâ â â Þâ ¸2 = look-ahead way point heading angleâ â â â â â â â â â â â â Þâ ¸1 = vehicle heading edge Figure 1.4. [6] shows the driving way followed by the vehicle and the area of the vehicle. Figure 1.4. Driving way followed by the vehicle [6] The speed will likewise be constrained by the control framework. The speed will be diminished to 8 km/hr once the vehicle has entered the parking structure. The vehicle will be told when it arrives at the parking structure by the GPS module introduced in the route framework. The laser scanner sensors can distinguish the moving impediments also. At the point when the vehicle has recognized the moving item (for example person on foot) it will stop and hold up until it has gone across the street. 2.1.1.c. Stopping AT THE SELECTED PARKING SLOT The subsequent stage in the wake of arriving at the stopping opening is the stopping at the chose space. The vehicle control frameworks comprise of two levels [7]. 1. Low level control Low level control is the control of movement which incorporates directing wheels control, speed control and moving in a proposed separation. 2. Significant level control High level control is PC vision based control. A direction way is shaped demonstrating the vehicle heading to leave it in the chose opening. To portray the vehicle leaving, bi-cycle model is utilized [7]. This model is generally used to portray four wheeled vehicles. Back drive wheel of this model can't be pivoted. To control the vehicle development the front wheel will be pivoted about the vertical hub following the direction way. It is expected that the vehicle is proceeding onward a level and level surface. Figure 1.5. Bi-cycle model of four wheeled vehicles The figure 1.5. shows the bi-cycle model of four wheeled vehicles [7]. The co ordinate framework is spoken to as V, where x and y speak to the co-ordinate focuses in that framework. L= separation between the front and back wheels Þâ ³ = controlling edge Þâ ¸ = point among xv and x v = speed of the vehicle ICR quick focus of pivot of the vehicle Leaving of the vehicle should be possible in two different ways. [7] 1.Parallel stopping technique. 2.Perpendicular stopping technique. Equal stopping technique An exact way ought to be produced to limit the stopping region. The vehicle should move along two curves made by the significant level control without straight-line area between them. A most extreme rotational edge of the directing wh

Sunday, August 9, 2020

Book Riots Deals of the Day for April 25th, 2019

Book Riots Deals of the Day for April 25th, 2019 Sponsored by PodX, a first year podcast convention brought to life by the makers of LeakyCon and BroadwayCon. These deals were active as of this writing, but may expire soon, so get them while they’re hot! Todays  Featured Deals How to Love a Jamaican: Stories by Alexia Arthurs for $2.99. Get it here, or just click on the cover image below. The Library at Mount Char by Scott Hawkins for $2.99.  Get it here, or just click on the cover image below. The Lonesome Bodybuilder: Stories by Yukiko Motoya, translated by Asa Yoneda for $1.99. Get it here, or just click on the cover image below. In Case You Missed Yesterdays Most Popular Deals iSee What I Have Done  by Sarah Schmidt for $3.99. Get it here, or just click on the cover image below. An Extraordinary Union  by Alyssa Cole  for $3.49.  Get it here, or just click on the cover image below. Previous Daily Deals That Are Still Active As Of This Writing (Get em While Theyre hot!): MEM  by Bethany C. Morrow for $1.99 The Lonely City  by Olivia Laing  for $2.99 Modern Tarot by Michelle Tea for $1.99 The Epicurious Cookbook by Tanya Steel  for $1.99 Self-Inflicted Wounds by Aisha Tyler for $1.99 Everybodys Son by Thrity Umrigar for $2.99. Soulless (Parasol Protectorate Series Book 1) by Gail Carriger for $4.99 The Agency: A Spy in the House by Y. S. Lee for $1.99 The Summer of Jordi Perez (And the Best Burger in Los Angeles) by Amy Spalding for $1.99 Faithful Place by  Tana French for $1.99 Dead Girls: Essays on Surviving an American Obsession  by Alice Bolin  for $1.99 The Girl with the Red Balloon by Katherine Locke  for $1.99 The Familiars  by Stacey Halls for $2.99 The Book of the Unnamed Midwife by Meg Elison for $0.99 The Emissary by Yoko Tawada, translated by Margaret Mitsutani for $2.99 Wild Beauty by Anna-Marie McLemore for $2.99. Like Water for Chocolate: A Novel in Monthly Installments with Recipes, Romances, and Home Remedies by Laura Esquivel for $2.99 Dactyl Hill Squad by Daniel José Older for $1.99 Q Is For Quarry by Sue Grafton for $1.99 Trinity: A Novel by Louisa Hall for $1.99 Worlds of Exile and Illusion: Three Complete Novels of the Hainish Series in One VolumeRocannons World; Planet of Exile; City of Illusions by Ursula K. Le Guin for $2.99 Gods, Monsters, and the Lucky Peach by Kelly Robson for $3.99 The Storytellers Secret by Sejal Badani for $1.99. Karen Memory by Elizabeth Bear for $2.99. The Invisible Library by Genevieve Cogman for $0.99 Half-Resurrection Blues by Daniel José Older for $2.99 My Mother Was Nuts by Penny Marshall for $0.99 Cant Escape Love by Alyssa Cole for $1.99 Geekerella: A Fangirl Fairy Tale by Ashley Poston for $1.99 Leaves of Grass by Walt Whitman for $0.99. The Card Catalog: Books, Cards, and Literary Treasures edited by Carla Hayden for $1.80 Batman: Nightwalker by Marie Lu for $1.99. Cane by Jean Toomer for $2.78 The Haunting of Tram Car 015 by P. Djèlí Clark for $3.99 A Quiet Life in the Country by T E Kinsey for $3.99 Empire of Sand by Tasha Suri for $4.99 Life and Death in Shanghai by Nien Cheng for $4.99 Binti  by Nnedi Okorafor for $1.99 Binti: Home  by Nnedi Okorafor for $2.99 Binti: The Night Masquerade by Nnedi Okorafor for $3.99 Instant Pot ®  Obsession: The Ultimate Electric Pressure Cooker Cookbook for Cooking Everything Fast by Janet A. Zimmerman for $2.99 Rosewater by Tade Thompson for $4.99 A Princess in Theory: Reluctant Royals by Alyssa Cole for $5.99 Tell the Truth Shame the Devil by Lezley McSpadden with Lyah Beth LeFlore for $0.99 Magic Bites by Ilona Andrews for $2.99 Once Ghosted, Twice Shy by Alyssa Cole for  $1.99 Whatever Happened to Interracial Love? by Kathleen Collins for $3.99 In Search of Lost Time: Volumes 1-7  by Marcel Proust  for $0.99 Prime Meridian  by Silvia Moreno-Garcia for $3.99 The Mirror Empire by Kameron Hurley for $2.99 I Met a Traveller in an Antique Land  by Connie Willis for $0.99 On Tyranny by Timothy Snyder  for $3.99 Soy Sauce for Beginners by Kirstin Chen for $3.99 Silver Phoenix by Cindy Pon for $2.99 Dragonflight: Volume I in The Dragonriders of Pern by Anne McCaffrey for $2.99 A Curious Beginning by Deanna Raybourn for $2.99 George by Alex Gino for $3.99 Happy Dreams by Jia Pingwa, translated by Nicky Harman for $3.99 My Soul to Keep (African Immortals series) by Tananarive Due for $3.99 Destinys Captive by Beverly Jenkins for $1.99 Howls Moving Castle by Diana Wynne Jones for $3.99 A Rogue By Any Other Name by Sarah MacLean for $1.99 Assassin’s Apprentice (The Farseer Trilogy, Book 1) by Robin Hobb for $2.99 The Price of Salt by Patricia Highsmith for $0.99 Sign up for our Book Deals newsletter and get up to 80% off books you actually want to read.

Saturday, May 23, 2020

Drug Use And Drug Related Public Health Concerns Essay

Dominique Cameron-Johnson Dr. K.H. Hall English 101 – Index 1293 14 December 2016 Persuasive Essay Countries all over the world are dealing with a rise of drug use and drug-related public health concerns. Many nations adopt vaguely similar methods of battling the â€Å"War on Drugs†, from strict border control to harsh criminal punishments for drug-related offenders, violent or not. Even with these efforts put in place, many places are not seeing the desired results. Drug use is mainly treated like a crime, and that may be the problem. Countries that have concerns with rising drug use among their citizens should follow Portugal in decriminalizing the possession and use of small quantities of all illicit drugs. Portugal was in the midst of a drug crisis. A large number Portuguese people that returned to Portugal after the military dictatorship that ended in 1974 were using drugs. (Thornton) Hard drugs were getting into the country easily due to open borders. The country saw a surge in numerous public health concerns such as drug abuse, addiction, overdosing, and new cases of HIV/AIDS. â€Å"In 1999, nearly one per cent of the population—a hundred thousand people—were heroin addicts, and Portugal reported the highest rate of drug-related AIDS deaths in the European Union.† (Spector) Initially, the government responded with traditional methods of drug control- policies that criminalized drug users harshly with prison and fines, (Aleem) but the policies weren’t working very well. TheShow MoreRelatedPublic Health Issues Are Concerns On How To Protect The1749 Words   |  7 Pages Public health issues are concerns on how to protect the health of the people in society . Public health communities focus more attention on the victim who has health issues related to drug addictions, alcohol, and mental and physical problems. Public health issues are more concerned with the health consequences related to these addictions, abuse, and problems. Public health issues are focused on the type of care that is necessary to restore the victim to their healthy condition. Public health alsoRead MoreThe Use Of Fda Regulation Of Drug Industry And Its Impact On Marketing1736 Words   |  7 PagesINTRODUCTION Human drugs are regulated by the U.S Food and Drug Administration (FDA). One of the first legislation which authorized FDA to regulate drugs was â€Å"Pure Food and Drugs Act† enacted in 1906. In last century, role of FDA has significantly increased in terms of regulation and supervision of drugs to promote and protect public health. The historical evolution of FDA regulation of the drug industry and its impact on marketing unapproved drugs will be discussed later in this memorandum. TheRead MoreCount the Cost is a Collaborative Effort to Fight the War on Drugs1696 Words   |  7 Pagesviewpoints, share a desire to reduce the unintended costs of the war on drugs. The Count the Costs project aims to highlight the negative impacts of the war on drugs in seven key policy areas: Development and Security; Public health; Human Rights; Stigma and Discrimination; Crime; The Environment; and Economics. The project calls upon world leaders and UN agencies to quantify the unintended negative consequences of the current approach to drugs, and assess the potential costs and benefits of alternative approachesRead MoreEssay on Adolescent Substance Abuse1656 Words   |  7 Pagesa young age there is an increase in health problems, addiction, and over all poor social outcomes. Parental influence has substantial effect on adolescents because the adolescent sees their parents and they learn by their example. Media plays a role in the use of drug and alcohol use among young people . Many school systems have implemented programs that teach adolescents about the problems of substance abuse that is funded by the government. 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According to Macias et.al (2008), it has been observed that non-injection drug users have higher rates of hepatitis C infection in comparison to overall population. They attributed this to following reasons; sexual behaviors, tattoo or piercing materials, nail or hair clippers, and razors. SomeRead MoreEffects Of Cocaine Dependence On Increased Crime Rates And Criminal Activity Essay1479 Words   |  6 Pagesactivity is attributed to the link between the drug and a significant number of illegal activ ities. Apart from being associated with increased violent activities, cocaine dependence has also resulted in increased homicide and suicide. A study in New York City demonstrated that homicide deaths were strongly linked to cocaine or its metabolite (Morton, 1999, p.111). In the survey, most of the victims and perpetrators of homicide tested positive for cocaine use. Cocaine dependence or addiction may contributeRead MoreShould Marijuana Be Legalized? Essay1685 Words   |  7 Pagesselling marijuana in 2014 (Monte). Public opinion on Marijuana is generally divided fifty-fifty across the United States. Some are strictly against its legalization, even for medical use, and want to see it harshly punished, while others would like to see it as readily available to the public as alcohol and cigarettes. However, in Colorado, one is able to see how the public opinion changes after marijuana’s legalization, as well as the changes in public health and usage of marijuana. Due to i ntergovernmentalRead MoreAddiction and Society1244 Words   |  5 PagesAddiction and Society Sociology Professor Trembicki February 22, 2013 Abstract Drug addiction is a disease that damages addicts, their families, communities, the economy, and society. Addiction has a widespread reach: from dealing with unpredictable and often dangerous addicts at home to the costs incurred by society as a whole. As the population of addicts rises and the average age of an addict is younger, society is forced to deal with a pressing matter. Addiction is no longer limitedRead MorePolicy Position For Electronic Cigarettes Essay1453 Words   |  6 PagesPolicy Position for Electronic Cigarettes in Public Area Electronic cigarettes, which are commonly known as e-cigarettes, can be described as battery-powered devices that are packed with liquid nicotine. The liquid nicotine is a highly addictive chemical which is dissolved in a combination of propylene glycol and water. These devices are usually designed in a way that they look like real cigarettes and are availed in different colors such as brown filter, cylindrical tube, and red-glowing tip

Tuesday, May 12, 2020

Fireflies, Family Lampyridae

Who hasn’t chased a blinking firefly on a warm summer night? As children, we captured their luminescence in glass jars to make insect lanterns. Unfortunately, these beacons of childhood seem to be disappearing due to habitat loss and the interference of manmade lights. Fireflies, or lightning bugs as some call them, belong to the family Lampyridae. Description: Fireflies are usually black or brown, with elongate bodies. If you handle one, youll notice they feel somewhat soft, unlike many other kinds of beetles. Hold it gently, as its quite easy to squish. When viewed from above, the Lampyrids seem to conceal their heads with a large shield. This feature, an extended pronotum, characterizes the firefly family. If you examine the underside of a firefly, you should find the first abdominal segment is complete (undivided by the hind legs, unlike in ground beetles). In most, but not all fireflies, the last two or three abdominal segments look quite different from the others. These segments are modified as light-producing organs. Firefly larvae live in moist, dark places – in the soil, under tree bark, and even in swampy areas. Like their adult counterparts, larvae glow. In fact, fireflies produce light in all stages of their life cycles. Classification: Kingdom – AnimaliaPhylum - ArthropodaClass – InsectaOrder – ColeopteraFamily – Lampyridae Diet: Most adult fireflies do not feed at all. Firefly larvae live in the soil, preying on snails, grubs, cutworms, and other soil-dwellers. They inject their prey with digestive enzymes that paralyze and break down the bodies, and then consume the liquefied remains. Some fireflies eat mites or even pollen. Life Cycle: Fireflies typically lay their eggs in damp soil. Eggs hatch within weeks, and larvae overwinter. Fireflies may remain in the larval stage for several years before pupating in the spring. In ten days to a few weeks, adults emerge from the pupal cases. Adults live just long enough to reproduce. Special Adaptations and Defenses: Fireflies are best known for their coolest adaptation – they produce light. Male fireflies flash their abdomens in species-specific patterns, hoping to attract the attention of a female hiding in the grass. An interested female will return the pattern, helping guide the male to her in the darkness. Some females use this behavior for more sinister means. A female of one species will purposefully mimic the flash patterns of another species, luring a male of another kind to her. When he arrives, she eats him. Male fireflies are rich with defensive chemicals, which she consumes and uses to protect her eggs. Most females dont practice cannibalism, though. In fact, since females live just a few days spent waiting in the grass for a mate, some dont even bother to develop wings. Firefly females may look just like larvae, but with compound eyes. Many fireflies use foul-tasting defensive compounds to deter predators, like jumping spiders or even birds. These steroids, called lucibufagins, cause the predator to vomit, an experience it wont soon forget when it next encounters a firefly. Range and Distribution: Fireflies live in both temperate and tropical climates throughout the world. About 2,000 species of Lampyrids are known globally.

Wednesday, May 6, 2020

Foreign Scientists and Their Contribution in Chemistry Free Essays

Antoine Lavoisier was born in the year 1743 to a wealthy family and inherited a huge fortune at the age of five after the demise of his mother. A noble man by profession has contributed a lot in both chemical and biological science. Antoine Lavoisier is the first person to term Oxygen and Hydrogen and also was the first one to establish that sulphur is not a compound but an element. We will write a custom essay sample on Foreign Scientists and Their Contribution in Chemistry or any similar topic only for you Order Now He was the first person to determine that air is a mixture of nitrogen and oxygen. His other contribution includes researches in the field of quantitative chemistry. Amedeo Carlo Avogadro† Amedeo Carlo Avogardro was born in Italy in 1776 and his main contribution was in the field of relative molecular mass. He established the relationship between the masses of different gasses at the same volume and their corresponding molecular weights. His more noted contribution was the Avogadro law where he established the molar particle number to be exactly equal to 6. 022 x 1023. â€Å"Niels Henrik Bohr† Niels Henrik Bohr was born in the year 1885 in Copenhagen to a professor of physiology Christian Bohr. Niels Bohr grew up in an atmosphere conducive for academic brilliance. He contributed in the understanding of the atomic structure and the quantum mechanics related to it. â€Å"Robert Millikan† Robert Millikan the American Physicist was born in 1868 has contributed in the field of photoelectric effect and is more famous for his work on the mass of electron and its charge by the charge oil droplet in an electric field method. This contribution played a vital role in the foundation of chemical studies in later years. â€Å"Ernest Rutherford† Read this Practice Test Chem 105 Ernest Rutherford, the New Zealand born (1871) British scientist contributed a lot in chemical studies by discovering the three radioactive particles alpha (positive), beta (negative) and gamma (neutral) rays by passing a radioactive ray through a magnetic field and then categorizing these according to the deflection by positive plate, negative plate and the ones which went through without deflections. â€Å"J J Thomson† J J Thomson the British scientist born in 1856 is attributed for the discovery of electron and its properties. This atomic particle was discovered when he placed the cathode tube in a magnetic field and found that these particles are negatively charged and that each of these had a mass ratio of 1. 759 E8 coulombs per gram. â€Å"Willam Crookes† William Crookes the British chemist born in 1832 used the vacuum tube made by Heinrich Geisslar to discover cathode rays and hypothesized that there are rays which emanated from the cathode and caused the zinc sulphide to fluoresce which he had used as a coating on one end of the tube. Wilhelm Roentgen the German scientist born in 1895 was the pioneer in producing and detecting the electromagnetic radiation within a range of wavelength better known as X rays. These rays were discovered while he was researching the glow produced by cathode ray tube. â€Å"Marie Curie† Marie Curie the French Polish Chemist – physicists was born in 1867 is the pioneer in radioactivity research. She discovered the radioactive particles Uranium and Thorium and later another couple of elements Polonium and Radium and all within the same Pitchblend. â€Å"Enrico Fermi â€Å" Enrico Fermi the Italian born American scientist in the year 1901 is remembered for his contribution to nuclear fission. This was accomplished when he bombarded the Uranium with neutrons. â€Å"James Chadwick† James Chadwick the British scientist born in 1891is attributed for the discovery of neutron. How to cite Foreign Scientists and Their Contribution in Chemistry, Papers

Saturday, May 2, 2020

Experiencing Poetry Essay Example For Students

Experiencing Poetry Essay What does this poem seem to be about? This poem seems to be about a break up many years ago. Words: Were the words in this poem difficult or easy to understand? Was there any word or phrase that was powerful to you? Most words were familiar, but for the ones I didnt know I looked them up in the dictionary and got a better understanding of the sentence. Images: Did the poet create strong images? What could you see, hear, smell, taste, or feel? Yes, when we was describing the dew on the window I could see myself looking out the window to cold gloomy morning. I could always feel his pain, the way he describes his heart ache with so much pain. Figurative Language: What poetic devices were used in this poem? What did these poetic devices do for the poem? Did these devices help create imagery or communicate the authors feelings? Every other sentence in the poem had rhyming words at the end. Emotion: What emotion was the author trying to express? The Author was expressing hurt and sorrow, heartbreak Structure: How Is the poem organized (lines, stanzas, etc. )? What Is unique or Interesting about the structure of the poem? Does the poem rhyme? Most of the poem is rhyming, theres only about one stanza. The structure of this poem made me feel his sadness. I not only had a good understand of his emotion but the situation that took place. Meaning: What is the poem saying about life or love? Do you agree or disagree with this message? Explain. Are there any other reasonable ways to interpret this poem? In this poem he Is expressing love as cold, and dark. I agree with his message In the poem he was In love and torn out with heartbreak something happen which ended the relationship. Publication: What kind of magazine or other publication would be the best place for this type of poem is about an ended relationship and someone hurting in the after math. The way the Author describes his broken heart and his look onto love now as cold and shilling. At the end he claims If I should meet thee After long years, How should I greet thee? With silence and tears. His love for her is still there, but hidden deep under sorrow.