搜索结果: 1-10 共查到“国际动态 材料科学 metal”相关记录10条 . 查询时间(0.348 秒)
Do an image search for “electronic implants,” and you’ll draw up a wide assortment of devices, from traditional pacemakers and cochlear implants to more futuristic brain and retinal microchips aimed a...
Maize, not metal, key to native settlements' history in New York（图）
Maize metal key native settlements history New York
2020/3/27
New research is producing a more accurate historical timeline for Native American sites in upstate New York, based on radiocarbon dating of organic materials and statistical modeling.The results are&#...
Researchers Show How Nanoscale Patterning Can Decrease Metal Fatigue（图）
Researchers Nanoscale Patterning Decrease Metal Fatigue
2017/10/30
A new study in the journal Nature shows how metals can be patterned at the nanoscale to be more resistant to fatigue, the slow accumulation of internal damage from repetitive strain.The research focus...
Johns Hopkins Scientists Develop Super-strong Metal for Next Tech Frontier
Johns Hopkins Scientists Super-strong Metal Next Tech Frontier
2017/6/28
The technological future of everything from cars and jet engines to oil rigs, along with the gadgets, appliances and public utilities comprising the Internet of Things will depend on microscopic senso...
High-tech metal alloys are widely used in important materials such as the cladding that protects the fuel inside a nuclear reactor. But even the best alloys degrade over time, victims of a reactor’s h...
19 March 2007，Gifted students who feel the pressure of their ability could be using Heavy Metal music to get rid of negative emotions.This is the conclusion of Stuart Cadwallader and Professor Jim Cam...
New metal crystals, formed on a cotton assembly line(图）
biosensors cellulose metal crystals
2007/3/27
26-Mar-2007,CHICAGO -- Appropriating cellulose fibers from cotton and crystallizing them, scientists at Pacific Northwest National Laboratory have grown never-before-seen configurations of metal cryst...
13 March 2007，Following research by Professor Bill Keevil at the University of Southampton showing that copper can significantly reduce the presence of MRSA, a Birmingham hospital is to launch an 18-m...
Glenview, IL, January 31, 2007 --(PR.COM) - At their recently-held annual meeting, members of the Metal Construction Association (MCA) elected three members to its current Board of Directors. They are...
22 November 2006，Hydrogen is often touted as an environmentally-friendly fuel for road vehicles of the future. When consumed in a fuel-cell powered electric car, it produces nothing more than pure wat...