Time series showing the August ice-extent anomalies (x 1000 km2) in the Arctic Ocean along the coast of Russia, Siberia and Alaska: The Kara Sea, the Laptev Sea, the East Siberian Sea, and Chuckchi Sea (Polyakov et al. 2003). The composite record show large sea ice variations around ...
(PubMed, ISI Web of Science, and the Cochrane Library), and a systematic review has been performed; the PRISMA checklist has been followed in the search operations. Results: Initial results were 210. Ten studies definitely met our selection criteria. Conclusions: YoutubeTMrepresents a dynamic ...
misidentification and cross-contamination of cell lines is a widespread problem in biomedical sciences resulting in irreproducible results and false conclusions. Although the huge impact of working with wrong cell lines on life science research and publication has been well recognized, there are only lim...
byYan Li|Jul 9, 2017 Researchers demonstrate a strategy using a photoresponsive malleable actuator with mechanical strain energy stored in the polymer beforehand. Recent Progress in “Spermbots”: A Class of Robotic Microswimmers byAdvanced Science News|Apr 26, 2017 ...
Scientists hope to build the space elevator by 2050,Science Daily reported.The elevator might look like an egg.It can carry 30 people.The trip is about 36,000 km and it may take eight days to get into space.And the elevator has a cable(缆绳).The cable is very importa...
An emerging body of literature on the use of the Internet suggests that forming relationships via computer-mediated communication (CMC) may differ from those formed face-to-face (FtF) (Nowak et al., 2005, Sproull and Kiesler, 1985, Walther, 1996). Some have noted that communication via CMC...
7. ---What are you talking about? -- A science fiction(base) on a story about ET. 相关知识点: 试题来源: 解析 【答案】based【核心短语/词汇】science fiction 科幻小说【翻译】-你们在讲什么?-基于一个关于外星人的故事改编的科幻小说。【解析】base为动词,意为以...为基础。句中已经有了谓语动词...
What Food Can You Safely Share With An ET?Robert Walker
A new hybrid graphene incorporates new elements to help make the material magnetic for applications in electronics and computer science. Could a nuclear explosion set Earth’s atmosphere on fire? by Jenna Flogeras | Feb 16, 2024 A pair of nuclear astrophysicists explore this question, assessing ...
()4 .What's you rfavourit esubject? A .M yfavourit esubjec ti sscience. B . Ilik et oread abook. 相关知识点: 试题来源: 解析 4.A 结果一 题目 )4. -What's your favourte subject? A. I like purple shorts. B. I like to read books. C. My favourite subject is science. 答...