Ecstasy :: essays research papers

Ecstasy, also known as MDMA, E, and XTC, is a drug that has two effects. The effects of transferral argon hallucinogens and stimulants. Ecstasy gives you lots of energy and it also makes you feel no need to eat or sleep. Ecstasy takes about twenty minutes to an hour depending on the person. The effect of amphetamines makes the user feel more energetic, and also makes the user feel like not wanting to eat or sleep, once the effects offset to wear off, the user feels happier and at peace. Ecstasy can make your blood pressure go way high. Ecstasy can also make your luggage compartment temperature and heart rate raise. Side affects of ecstasy effects the user by depressing the user, and causes them serious brain damage. Depression by using ecstasy is caused by low serotonin levels witch happens when you dont replenish the serotonin you lost when you take ecstasy for a week straight. Ecstasy damages your tenacious and short term memory.In the beforehand(predicate) twentieth century, germen pharmacologists were doing intense research for new drugs for the public. During that time cocaine, morphine, and heroin, were developed and thought to be medical breakthroughs. However, in the early 1900s the bad effects of these drugs were showing effect. When scientists took drugs from things like plants and such the added stuff and tested them for positive effects. Most of the drugs that were created were never intended to be used by their selves, exactly made it easier to make other drugs by using these drugs like stepping stones. Despite the stories about ecstasy being used as a appetite suppressant, ecstasy was just created to make other drugs. There are many different ways to take ecstasy these are the close to common onesEating the pill- this is the most common way. Swallow the pill like you take a aspirin.Parachuting the pill- when you crush up the pill wrap it in thin paper and let down that.Railing the pill-this is when you crush up the pill and snort it up yo ur nose.

Physics of the Turntable :: physics sound music

Have you ever wondered how a record faker works? Probably not. After all, who nonoperational listens to records? Surprisingly enough, turntables are making a come back. With the recent surge of interest in hip hop music, popular attention has been turned towards the turntable, use by DJs to provide beats, loops and scratching for virtually all of todays hip hop groups.The inner workings of the turntable may seem complex at for the first time but after reading this paper it should become clear that, like all things, the record player works on basic principals of physics. In fact, the turntable is remarkable in that the basic physical principles behind it are quite simple. Some of these will be explored here. Please enjoy your visit.How a record player works is quite simple. A motor is somehow connected to a solid disc so that the disc is rotated at a invariable speed. On top of the rotating disc (platter), The record is placed on top, with a slip mat in between. The slip mat can serve deuce functions. In the past to hold the record in place so that it would not rotate independently of the platter. Now, however, the slip mat serves a much antithetical function. Instead of holding the record in place, the slip mat is now used to reduce the friction between the spinning platter and the record. This way a DJ can scratch (manually move the record, usually at high speeds) the record while the platter continues to spin underneath. Once the record is rotating, a stylus glides along the grooves and picks up the vibrations, these are then converted into audible sound.There are many different models of turntables still being manufactured. Of those being sold, it is possible to set out them into two separate categories based upon their motor system. Virtually all record players being manufactured today have either flush drive or direct drive motors. For the reasons discussed below, direct drives are accepted as the industry standard for professional DJs and turntab ilists.Belt Drive-There are two advantages to the swath drive design. The motor in a belt driven turntable is set away from the platter by means of a continuous belt loop. This minimizes vibration to the platter and thus needle skipping. Also, belt drive models tend to be much cheaper than their direct drive counter parts.These advantages, however, do not isotropy the many short falls of the belt drive design.

Analysis of Billings Article, Are Women in Management Victims of the P

IntroductionThis seek stem will discuss a paper published in volume 18 of Gender, Work and Organization (ISSN 0968-6673), in the Human Resource way and Employment Studies field, titled Are Women in Management Victims of the Phantom of the Male no(prenominal)m? (Billing 2011). Yvonne Due Billing is an Associate Professor working at the Department of Sociology in the University of Copenhagen. She has more than 60 published inquiry contributions to book/anthology/report, working papers and contribution to conferences (University of Copenhagen 2011).I will first discuss the general approach and rationale. This includes the research question the research topic, its assumptions and possibleness and the research philosophy. Although this research paper could be evaluated in a number of ways and from different angles, I will focus upon the data collection methods. starting line with the books review (secondary data collection), primary citations / sources, up to the usage of theoreti cal concepts inherited from the literature. Thereafter the primary data collection method will be assessed. Finally, some(prenominal) conclusions and recommendations will be offered.General approach and rationale Women in managerial roles has been a topic of debate for many decades. The advancement of women into position of federal agency and bias in organisations has seen a steady rise, contributing to the equality of opportunity, in the last years (ILO 2004). However, the precaution gender commonplace is still considered to be a barrier. Indeed, in a worldwide overview of women in management, Berthoin and Izraeli (2002), reckon that the most important obstacle faced by female managers in industrialized nations is the stereotype that link management ... .../abs_lightningwintro.pdf accesed on 3/6/2011 Heilman, M., Wallen, A.S., Fuchs, D., and Tamkins, M. (2004) Penalties for success reactions to women who succeed at male gender-typed tasks, Journal of Applied Psychology, Vol. 89, No. 3, pp. 416-427.ILO (2004) Breaking the Glass Ceiling Women in Management, Update, 2004, internationalistic Labour Organization, Geneva.Locke, K. (2001) Grounded Theory in Management Research. London SAGE Publications LtdUniversity of Copenhagen. (2011). Department of Sociology - Profiles. online Available at Accessed on 6/6/2011 West, C. and Zimmerman, D. (1987) Doing gender, Gender & Society, Vol. 1, No. 2, pp. one hundred twenty-five51.Wiley-Black (2011) TITLE Gender, Work & Organization. online com/journal.asp?ref=0968-6673 Accessed on 14/06/2011. Analysis of Billings Article, Are Women in Management Victims of the PIntroductionThis research paper will discuss a paper published in volume 18 of Gender, Work and Organization (ISSN 0968-6673), in the Human Resource Management and Employment Studies field, titled Are Women in Management Victims of the Phantom of the Male Norm? (Billing 2011). Yvonne Due Billing is an Associate Professor working at the Depart ment of Sociology in the University of Copenhagen. She has more than 60 published research contributions to book/anthology/report, working papers and contribution to conferences (University of Copenhagen 2011).I will first discuss the general approach and rationale. This includes the research question the research topic, its assumptions and hypothesis and the research philosophy. Although this research paper could be evaluated in a number of ways and from different angles, I will focus upon the data collection methods. Starting with the literature review (secondary data collection), primary citations / sources, up to the usage of theoretical concepts inherited from the literature. Thereafter the primary data collection method will be assessed. Finally, some conclusions and recommendations will be offered.General approach and rationale Women in managerial roles has been a topic of debate for many decades. The advancement of women into position of power and influence in organisations has seen a steady rise, contributing to the equality of opportunity, in the last years (ILO 2004). However, the management gender commonplace is still considered to be a barrier. Indeed, in a worldwide overview of women in management, Berthoin and Izraeli (2002), reckon that the most important obstacle faced by female managers in industrialized nations is the stereotype that links management ... .../abs_lightningwintro.pdf accesed on 3/6/2011 Heilman, M., Wallen, A.S., Fuchs, D., and Tamkins, M. (2004) Penalties for success reactions to women who succeed at male gender-typed tasks, Journal of Applied Psychology, Vol. 89, No. 3, pp. 416-427.ILO (2004) Breaking the Glass Ceiling Women in Management, Update, 2004, International Labour Organization, Geneva.Locke, K. (2001) Grounded Theory in Management Research. London SAGE Publications LtdUniversity of Copenhagen. (2011). Department of Sociology - Profiles. online Available at Accessed on 6/6/2011 West, C. and Zimmerman, D. (1987) Do ing gender, Gender & Society, Vol. 1, No. 2, pp. 12551.Wiley-Black (2011) TITLE Gender, Work & Organization. online com/journal.asp?ref=0968-6673 Accessed on 14/06/2011.