搜索结果: 76-90 共查到“国际动态 电子物理学”相关记录170条 . 查询时间(2.956 秒)
Goldilocks principle wrong for particle assembly: Too hot and too cold is just right（图）
cold right particle
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2014/12/1
Microscopic particles that bind under low temperatures will melt as temperatures rise to moderate levels, but re-connect under hotter conditions, a team of New York University scientists has found. Th...
Sustainable chemistry center works to transform electronics manufacturing
chemical electronic
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2014/10/30
he changes brewing in this lab could make that smartphone you carry smarter, lighter and more sustainable. It's one of many devices getting an electronic makeover at the Center for Sustainable Materia...
Princeton scientists observe elusive particle that is its own antiparticle
antiparticle Princeton scientists
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2014/10/9
Princeton University scientists have observed an exotic particle that behaves simultaneously like matter and antimatter, a feat of math and engineering that could eventually enable powerful computers ...
Graphene flaws key to creating hypersensitive 'electronic nose'
electronic nose graphite
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2014/10/9
Uinversity of Illinois at Chicago researchers have discovered a way to create a highly sensitive chemical sensor based on the crystalline flaws in graphene sheets. The imperfections have unique electr...
Research paves way for development of cyborg moth 'biobots'（图）
biobots Remote control electronic
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2014/8/26
North Carolina State University researchers have developed methods for electronically manipulating the flight muscles of moths and for monitoring the electrical signals moths use to control those musc...
2014年8月4日上午，中国科学院副院长张亚平在院机关会见了德国亥姆霍兹联合会副主席、于利希中心董事会主席Wolfgang Marquardt教授一行。张亚平代表中科院欢迎Marquardt副主席一行到访，并向客人简要介绍了中科院的基本情况和最新进展。在谈到双边合作时，张亚平充分肯定了两机构和所属研究所过去几年所取得的积极进展，表示中方将一如既往地支持下属研究所与德方相关研究所开展实质性的科研合作...
Vision-correcting displays（图）
Vision-correcting e-readers
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2014/8/19
Researchers at the MIT Media Laboratory and the University of California at Berkeley have developed a new display technology that automatically corrects for vision defects — no glasses (or contact len...
MagLab Discovery Could Be Crucial Step to Quantum Computer（图）
The magnet. Graphene. Materials Dc physical
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2014/7/18
TALLAHASSEE, Fla. – Researchers from Columbia University working at the National High Magnetic Field Laboratory (MagLab) have observed a physical phenomenon in bilayer graphene that could usher in a n...
Seeking Quantum-ness: D-Wave Chip Passes Rigorous Tests（图）
D-Wave Chip Passes Rigorous Tests
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2014/3/20
With cutting-edge technology, sometimes the first step scientists face is just making sure it actually works as intended.
The USC Viterbi School of Engineering is home to the USC-Lockheed Martin...
德测得迄今最精确电子质量（图）
德 最精确 电子质量 原子核
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2014/2/24
德国科学家宣布对电子质量做出了迄今为止最精确的估算，精度比目前采用的数据提高了13倍。研究人员称，该成果对基础物理研究具有重要价值，为科学家探索物质世界提供了一个更为精确的工具。相关论文发表在19日出版的《自然》杂志上。
A team of researchers from the University of California, Riverside, Bourns College of Engineering and the Russian Academy of Science has demonstrated a new type of holographic memory device that could...
Ballistic transport in graphene suggests new type of electronic device（图）
graphene electronic device
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2014/3/19
Using electrons more like photons could provide the foundation for a new type of electronic device that would capitalize on the ability of graphene to carry electrons with almost no resistance even at...
磁铁矿电子开关速度可达万亿分之一秒
磁铁矿 电子 开关
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2013/7/31
据每日科学网站7月29日（北京时间）报道，美国科学家表示，他们发现普通磁铁矿内的电子开关一次仅需万亿分之一秒，这一速度或许创下了新高。发表在《自然·材料学》杂志的最新研究将有助于科学家们研制出更“迷你”的晶体管，最终制造出速度更快、功能更强的计算设备。
美国科学家研制出能溶解于水的芯片
美国 科学家 芯片
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2013/7/22
如果你要丢弃的旧手机或者计算机能自毁，在水里溶解掉，这一定会把对环境的破坏大幅降低。这听起来似乎不可能，但美国的科学家近日宣称，要想让这个想法完全实现仅仅是个时间问题。
加拿大D-Wave系统公司与美国国家航空航天局（NASA）等联合打造量子计算机实验室
加拿大 航空 量子计算机
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2013/7/3
世界上第一家商业化的量子计算公司——加拿大D-Wave系统公司近日宣布，其最新开发的512-qubit“D-Wave Two”量子计算机将安装在美国国家航空航天局新建的量子人工智能实验室。该实验室是美国国家航空航天局、谷歌公司及大学太空研究协会（Universities Space Research Association，USRA）共同建立的，隶属于美国国家航空航天局艾姆斯研究中心（Ames R...