![[Issue] ‘지진의 나라’ 이탈리아는 지금, 인공위성으로 지진 모니터링](http://dl.dongascience.com/uploads/article/thumbnail/201802/S2018201N036.jpg)
a probability within a long window of time. For example, the United States Geological Survey (USGS) estimates that California will experience a very strong earthquake in the next 30 years with a probability of 76%. 만약 과거 특정 지역에서 지진이 발생했다면, 다시 발생할 가능성이 있다. 하지만 언제, 어느 정도의 규모로 지진이 발생할까. 이 ...
can be recorded using the residual heat left behind on the keypad, says a group of researchers from the University of California at San Diego. An infrared camera could reveal which keys you pressed. The group’s paper, presented earlier this month at the USENIX Workshop on Offensive Technologies, shows that a digital infrared camera can read the digits of a customer’s PIN number on the ...
butter and lard are widely used around the world, and trans fats have been outlawed in restaurants in New York City, California and other 28 states and Washington D.C. Trans fats are partially hydrogenated fats, and they are major ingredients of the traditional margarine. Vegetable-oil-based substitutes, or buttery spreads, as they are called by manufacturers, collectively outsold butter ...
to existing pages. “When we first noticed it, we thought it was a blip,” says Dr. Ed Chi, a computer scientist at California’s Palo Alto Research Center. But Wikipedia peaked in March 2007 at about 820,000 contributors. The site hasn’t seen as many editors since. “By the middle of 2009, we realized that this was a real phenomenon,” says Dr. Chi. “Wikipedia is no longer growing ...
longer standing. They complain that Schwarzenegger acquired his green tendency through political necessity in a green California with a Democratic-controlled legislature. They say he just commands more press because he is a Republican and a political celebrity. But so what? If Al Gore is America’s most powerful voice for green living, Schwarzenegger is its most powerful Republican voice. And ...
the core of the new Goddard Space Flight Center in Greenbelt, Maryland; the Jet Propulsion Laboratory managed by the California Institute of Technology for the Army; and the Army Ballistic Missile Agency in Huntsville, Alabama, where Wernher von Braun’s team of engineers was developing large rockets. Within months of its creation, NASA began to conduct space missions, and over the last 50 ...
OWL(Overwhelmingly Large Telescope,지름 1백m),미국의 MAXT(Maximim Aperture Telescope,지름 30-50m)와 CELT(California Extremrly Large Telescope,지름30m)프로젝트 등이 있다.우리나라의 우주망원경우리나라도 최근 이루어낸 경제 발전을 토대로 기초 과학 분야에 새로운 투자가 이루어지는 등 천문학에 대한 관심이 커지고 있다 ...
어빈 캘리포니아 대학(University of California at Irvine)의 래리 커힐 박사 연구팀은 냄새를 어느쪽 콧구멍으로 맡느냐에 따라 결과가 달라진다고 ‘뉴 사이언티스트’(New Scientist) 최신호에서 밝혔다.오른쪽 콧구멍으로 냄새를 맡으면 유쾌한 느낌이 들고, 왼쪽으로는 냄새를 더 정확히 구분한다는 것이다. ...
8월 초 한국천문연구원의 보현산 천문대 소속 전영범 연구원 팀과 미국 University of California, Santa Cruz의 Michael Bolte 교수의 추가 관측에 의해 재확인돼 8월14일자 국제천문연맹회람 7237호에서 "SN 1999dm"이라는 공식 명칭을 부여받았으며, 공식 발견 일자는 1999년 6월 18.64일(UT 기준)로 인정되었다.위의 글은 ...
풍부한 자료를 가지고 있는 버클리의 캘리포니아대학 고생물 박물관(UCMP:the University of California Museum of Paleontology) dptj qkfcnpgks sodyddlek.UCMP의 주소는 http://www.ucmp.berkeley.edu/또는 http://ucmp1.berkeley.edu/exhibittext/cladecham.html이다. 이 사이트에서는 공룡들의 특징과 기타 정보를 많은 사진과 함께 제공 한다. ...
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