首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on You
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on You
admin
2013-12-21
58
问题
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on YouTube show a young girl freaking out and leaping up in fear, a teenager shaking violently and a young boy in extreme distress. This is the world of "i-Dosing," the new craze sweeping the Internet in which teenagers used so-called "digital drugs" to change their brains in the same way as real-life narcotics(毒品). They believe the repetitive drone-like music will give them a "high" that takes them out of reality, only legally available and downloadable on the Internet. Those who come up with the "doses" claim different tracks mimic different sensations you can feel by taking drugs like Ecstasy(迷幻药). The reactions have been partially sceptical but some songs have become wildly popular, receiving nearly half a million hits on YouTube.
There has been such alarm in the US that the Oklahoma Bureau of Narcotics and Dangerous Drugs has issued a warning to children not to do it. "Kids are going to flock to these sites just to see what it is about and it can lead them to other places," spokesman Mark Woodward said. He added that parental awareness is key to preventing future problems, since i-Dosing could indicate a willingness to experiment with drugs. Schools in the Mustang area recently sent out a letter warning parents about the new trend after several high school students reported having physiological effects after trying one of these digital downloads.
I-Dosing tracks have imposing names such as "Gates of Hades" or "Hand of God" which are ten minutes long—some sound like a ship’s horn being repeated again and again whilst others are more rough and resemble cheap synthesizers(电声合成器)being played very fast. But although they use a very modern method of spreading themselves, i-Dosing is actually a variation on a very old method of achieving an altered state. In 1839 German physicist Heinrich Wilhelm Dove found that two tones played at slightly different frequencies in each ear makes the listener think they arc hearing a quick beat. He called the phenomenon "binaural beats," and it has been the subject of research in the two centuries since.
This therapy is used in clinical settings to research hearing and sleep cycles, to induce various brain wave states, and treat anxiety. Dr. Helane Wahbeh, a Naturopathic Physician and Clinician Researcher at the Oregon Health and Science University, said: "Binaural beats happen when opposite ears receive two different sound waves. And normally, the difference in sound between each ear helps people get directional information about the source of the sound. But when you listen to these sounds with stereo headphones, the listener senses the difference between the two frequencies as another beat that sounds like it’s coming from the inside of the head."
I-Dosing, when interpreted by the finding of German physicist Heinrich Wilhelm Dove, is actually
选项
A、a kind of brain wave used by researchers
B、a matter of the brain interpretation of mismatched frequencies
C、a way to offer a sense of high by varying brain wave states
D、a kind of drug that lifts people’s spirits
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/nQ17777K
0
大学英语六级
相关试题推荐
DoYouTakeExpiredMedications?Lotsofpeopledo.Here’swhatyouneedtoknow.Lastweek,DebiLoariewasstraighten
Itmaystarttosoundlikethesameoldhe-said,she-saidstory,butgenderdifferencesinhumoraren’taspredictableastheym
RecentlyBroadpointCommunications,afledg-ling(刚起步的)mediacompany,startedhandingoutfreelong-distancetelephonecalls.In
AsurprisingnumberofJapaneseseemtobeactuallyenjoyingtherecession.Pressedbytheircompaniestoworkfewerhours,they
Itisnotsurprisingthataphilosophyborrowedfrombusinessshouldseeitsprincipalfocuswithineducationasthefurthering
Itisnotsurprisingthataphilosophyborrowedfrombusinessshouldseeitsprincipalfocuswithineducationasthefurthering
Itmightbesupposedthatefficiencyshouldbeachievedonlyifseveralpeoplecooperatetosolveaproblem.Suchresultsareby
It’snosecretweareacultureconsumedbyimage.Economistshavelongrecognizedwhat’sbeendubbedthe"beautypremium"—thei
Universitiesshouldgiveenoughcareerguidancetostudentsto______(确保他们重视就业协议的重要性).
A、HemadeanovelCVtoattracttheemployers.B、HepostedalargenumberofCVsonthenet.C、Herecommendedhimselfdoortodo
随机试题
“备案号”栏应填:“保费”栏应填;
阅读是学生的个性化行为,不应以教师的分析来代替学生的阅读实践。()
A.肠易激综合征B.结核性腹膜炎C.溃疡性结肠炎D.克罗恩病多为脐周或下腹持续性隐痛或钝痛
各国划分货币层次的标准是()。
求
李某大学毕业后在M公司销售部门工作,后由于该公司软件开发部门人手较紧,李某被暂调到该公司软件开发部开发新产品,两月后,李某完成了该新软件的开发。该软件产品著作权应归(22)所有。(2008年5月试题22)
某食堂的售饭系统由一个后台数据库系统及若干个前台刷卡机组成,其基本功能具体描述如下:a、刷卡机的硬件组成中,除了必须的最小硬件系统外,还需要IC卡读写模块、8段LED组成的显示模块、键盘模块、蜂鸣器模块、RS-485通信模块等。b、客户需要事先办理本系
使用VC6打开考生文件夹下的源程序文件modi1.cpp,该程序运行时有错误,请改正程序中的错误,使得程序输出:10TestClass1注意:不要改动main函数,不能增行或删行,也不能更改程序的结构,错误的语句在//****
DuringJapan’sbubble-economyyearsoffiscal1983-1990,consumerspendinggrewatanannualized5.5percentinrealterms.But
Wheredidthisconversationprobablytakeplace?
最新回复
(
0
)