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Toward batteries that pack twice as much energy per pound(图)     固态  锂离子电池  稳定界面  储能       font style='font-size:12px;'> 2023/6/7
In the endless quest to pack more energy into batteries without increasing their weight or volume, one especially promising technology is the solid-state battery. In these batteries, the usual liquid ...
UK synchrotron secures £110 m upgrade(图)     UK synchrotron   £  110 m  quantum dots       font style='font-size:12px;'> 2010/4/15
The Diamond third-generation synchrotron light source in the UK has received £110 m of funding that will allow it to complete 10 more beamlines, bringing the total number of beamlines at the fac...
利用势为3的非均匀概率空间的无穷乘积,在£ukasiewicz三值命题逻辑中引入了公式的概率真度概念,证明了全体公式的概率真度值之集在[0,1]中没有孤立点;利用概率真度定义了概率相似度和伪距离,进而建立了概率逻辑度量空间,证明了该空间中没有孤立点,为三值命题的近似推理理论提供了一种可能的框架。
Pound-Drever-Hall稳频方法的Multisim建模分析     激光稳频  建模分析  光电仿真  Multisim       font style='font-size:12px;'> 2011/4/19
Pound-Drever-Hall(PDH)稳频方法涉及光学和电学2个部分,综合仿真较为困难。针对该问题,设计了PDH的电路部分。根据器件的工作原理,采用电路模型搭建光学元件。在此基础上进行了器件的单独仿真和开环PDH光、电综合仿真,仿真使用长度为15cm,腔镜反射率为0.97的Fabry-Pérot腔(F-P腔),并采用20MHz的调制频率。仿真结果表明:器件模型搭建合理;激光器在无频率漂移时,...
What if material structures could ‘build themselves’ by self-assembling their molecules — guided by ‘artificial intelligence’? It sounds like science fiction, but making this possible is now the serio...
Smoking costs NHS over £5 billion a year(图)     Smoking  NHS  £  5 billion  a year       font style='font-size:12px;'> 2009/6/10
The cost to the NHS of smoking is around five times higher than the current figure in use, totalling more than £5 billion a year, Oxford University research suggests. The study is published in t...
The present study follows an ecological demarch of reintegration in the scenary through revegetation of an anthropic ground, consisting in a waste pond formed from the flotation activity of non-ferrou...
Nottingham bid for £1bn Energy Centre shortlisted     clean energy       font style='font-size:12px;'> 2007/5/24
May 15 2007,A bid to base the country’s £1bn clean energy innovation centre here in the Midlands is on the Government’s shortlist.
14 May 2007,Loughborough University – in partnership with the Universities of Nottingham and Birmingham – has been short-listed to host a new £1 billion national institute to develop clean energ...
University Playing Key Role in £6 Million Research Development Project     ITI Energy  coating  corrosion       font style='font-size:12px;'> 2007/3/27
12 March 2007,The University of Paisley’s Thin Film Centre has joined with Sub-One Europe Ltd and ITI Energy to undertake scientific research to aid in the development of an ultra hard, high performan...
Engineering research to benefit from £8 million investment     engineering       font style='font-size:12px;'> 2007/3/20
19 March 2007,Three of Scotland's leading universities have agreed to work together to establish a research partnership in engineering and related disciplines.
29 November 2006,The DTI competition for funding is now open to applicants. It was formally launched in November and will distribute £50 million to successful bids from collaborative research an...
Konjac mannan absorbs large amounts of water and forms gels that can be used in various processed foods. Moreover, it is a very interesting saccharide in that it is not decomposed by enzymes in the hu...

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