搜索结果: 1-15 共查到“工学 lead”相关记录65条 . 查询时间(0.062 秒)
International Atomic Energy Agency (IAEA) Director General Rafael Mariano Grossi is to lead the latest rotation of its experts at the Zaporizhzhia nuclear power plant next week. It comes as the IAEA a...
Production under way of prototype pump unit for lead-cooled BREST-OD-300（图）
lead-cooled BREST-OD-300 prototype pump
2023/3/7
Assembly has begun for the prototype of the main circulation pump unit (MCPU) for the lead-cooled fast neutron reactor BREST-OD-300 being built in Russia.
A synthetic biosensor that mimics properties found in cell membranes and provides an electronic readout of activity could lead to a better understanding of cell biology, development of new drugs, and ...
2022年12月9日上午，在学校开展的“与世界交流，与专家对话”海外高端专家系列讲座活动上，美国南卡罗莱纳大学Jamie R. Lead教授为山西农业大学师生作线上学术报告。
After the successful start of Run 3 in July this year, which featured proton-proton collisions at the record energy of 13.6 TeV, it was the turn of lead nuclei to circulate in the Large Hadron Collide...
Philadelphia is the poorest large city in the United States. It’s also unusual in having a high proportion of homeowners compared to renters. Taken together, this means that poorer homeowners may lack...
Conventional batteries are a lot like camels. They’re great for storage and transportation, but they’re not exactly speedy.
It is not uncommon to find aluminum in municipal water systems. It's part of some water treatment processes. Recently, however, aluminum has been discovered in deposits that form on lead water pipes, ...
Scientists develop safer lead-based perovskite solar cells（图）
Scientists safer lead-based perovskite solar cells
2020/2/28
A team of National Science Foundation-supported researchers at Northern Illinois University and the U.S. Department of Energy's National Renewable Energy Laboratory in Golden, Colorado, report in the ...
Rising tundra temperatures lead to changes in microbial communities（图）
Rising tundra temperatures lead changes microbial communities
2019/10/23
Rising temperatures in the tundra of northern latitudes could affect microbial communities in ways likely to increase their production of the greenhouse gases methane and carbon dioxide, a new study o...
四川大学材料科学与工程学院吴家刚教授应Springer Nature邀请出版国际上第一本系统介绍无铅压电材料全英文专著——《Advances in Lead-Free Piezoelectric Materials》（图）
四川大学材料科学与工程学院 吴家刚 教授 Springer Nature 无铅压电材料 全英文专著 Advances in Lead-Free Piezoelectric Materials
2019/1/19
近日，应世界著名出版公司Springer Nature（斯普林格自然）的邀请，我校材料科学与工程学院吴家刚教授撰写了题为《Advances in Lead-Free Piezoelectric Materials》的全英文专著(ISBN 978-981-10-8997-8)，吴家刚为唯一署名作者，四川大学作为唯一署名单位。该书共分九个章节，共计522页，是国际上第一本系统介绍无铅压电材料结构、性能...
Discovery could lead to new catalyst design to reduce nitrogen oxides in diesel exhaust（图）
new catalyst design reduce nitrogen oxides diesel exhaust
2017/9/5
Researchers have discovered a new reaction mechanism that could be used to improve catalyst designs for pollution-control systems to further reduce emissions of smog-causing nitrogen oxides in diesel ...
Discovery could lead to jet engines that run hotter—and cleaner
jet engines run hotter cleaner
2017/2/16
Researchers here have made a discovery in materials science that sounds likesomething from the old Saturday morning cartoon Super Friends: They’ve found a way to deactivate “nano twins” to impro...
Mechanical engineer Junhong Chen and a team at the University of Wisconsin, Milwaukee (UWM), have developed what you might think of as a "canary in the coal mine" for lead in water.With support from t...
A new molecular gel recipe developed at the University of Michigan is at the core of a prototype for a more accurate lead paint test.The test makes it easy to see whether a paint chip contains more th...