![[기획] 끈질겼던 승부의 승자는? 사람과 토끼의 줄다리기](http://dl.dongascience.com/uploads/article/thumbnail/202302/C202302_17_00.png)
정도로 매년 큰 피해가 발생했습니다. 호주에서는 지금도 ‘토끼 없는 호주(Rabbit-free Australia)’ 등의 민간단체를 비롯한 여러 기관이 토끼 소탕 방법을 연구 중입니다 ...
안녕? 어과동 친구들. 만반잘부(만나서 반가워, 잘 부탁해)! 난 세종이야. 10월 9일 한글날마다 한국어에 관심을 갖고 어떻게 바뀌고 있나 확인하고 있지. 언어는 살아있는 ... 서울대학교 물리천문학부 교수), Microsoft Story Labs,Monica Williams(AISSA, Association of Independent Schools of South Australia),Tessa ...
![[Issue] 양서류 흑사병 발원지가 한국?](http://dl.dongascience.com/uploads/article/thumbnail/201807/S201807N019.jpg)
in New ZealandA year later, while working in New Zealand, I found tree frogs, which had been introduced from Australia many years before, suffering from the same disease, termed chytridiomycosis. I was shocked to see the frogs dying in my hands, unlike anything I had witnessed in decades of studying amphibians. I warned that the disease might cause the extinction of New Zealand’s unique ...
![[시사기획] 北 생화학 무기 개발, 어디까지 왔나](http://dl.dongascience.com/uploads/article/thumbnail/201712/1.jpg)
장비라고 하며, 생화학무기의 생산 및 확산을 방지하기 위해 1985년 출범한 ‘호주그룹(Australia Group)’은 이 장비들의 수출을 제한하고 있다. 사진의 장비 중에는 부피 20리터 이상인 미생물 발효기로 추정되는 설비도 있다. 이 장치는 살충제에 필요한 미생물과 독성 물질을 생산하는 미생물을 동시에 ...
one. Third, perhaps most significantly, governments are now getting involved in energy-saving efforts. Last year, Australia became the first country to announce it is banning incandescent bulbs (from 2010). Britain is also moving to phase them out: from January, no incandescent bulbs of 100W or more will be sold. In October, a meeting of European Union energy ministers supported calls for an ...
scientific misconduct and a variety of dubious research practices”Some years ago I had a letter from a friend in Australia who had discovered that one of his post-docs had been leaking results and research materials to a competitor overseas.In his memoir The Double Helix, Nobel-Prize-winner J. D. Watson described getting data that its owner would not have wanted him to see.William Lipscomb, ...
by the Soviet Zond and American Lunar Orbiter and Apollo cameras (IAU, 1971).At the 1973 meeting of the IAU in Sydney, Australia, the nomenclature groups were reorganized and expanded. The Working Group for Planetary System Nomenclature (WGPSN) was appointed with Peter Millman of Canada as its first president. Task groups for the Moon, Mercury, Venus, Mars, and the Outer Solar System were ...
리스트를 확보할 수도 있다.필자가 선택한 곳은 그 중에서도 오스트레일리아의 ATNF(The Australia Telescope National Facility)란 전파 천문학에 관련된 연구를 지원하는 국립 기관이다. 여기에서는 오스트레일리아 망원경과 여타 전파 망원경을 관리하며, 오스트레일리아는 물론 세계의 여타 기관에도 이를 ...
was also found in Dominican amber, and is related to the primitive Mastotermes darwiniensis, which lives in tropical Australia.DNA extraction from the cells of insects trapped in amber is itself an amazing process. Tiny bits of DNA are "amplified" by PCR, the "polymerase chain reaction" technique: in an enzyme solution, the DNA copies itself. The technique, and the study of the DNA, relies ...
many fossils of animals, including an extinct amphibian called a labyrinthodont, which also lived in Africa and Australia. By 1969, when extinct reptile fossils were found, it was clear that Antarctica had once been up in warmer seas, part of an ancient supercontinent. The Antarctic fossils are evidence for the idea that Earth's continents move around.Even now, in the dry valleys between ...
동아사이언스
디라이브러리
DS스토어
팝콘플래닛
