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A new technique for removing sludge from nuclear fuel ponds has been successfully trialled at one of the UK's largest wet test facilities prior to being used at a nuclear site.
New blue light technique could enable advances in understanding nanoscale technologies（图）
蓝光技术 纳米级技术 半导体 电子产品
2023/6/26
A team of Brown University researchers created a solution to a nanoscale resolution challenge that has for decades limited the study of materials that could lead to more energy efficient semiconductor...
New reactor dismantling technique used at Crystal River（图）
Crystal River reactor dismantling technique
2023/3/7
Orano Decommissioning Services has implemented an innovative method for dismantling of commercial and research nuclear reactors at the Crystal River unit 3 accelerated decommissioning project in Flori...
Cleaning technique boosts electronic, photonic prospects of aluminum nitride（图）
清洗技术 氮化铝 光电子学
2023/5/19
A group of researchers led by Cornell is unlocking the full potential of aluminum nitride – an important material for the advancement of electronics and photonics – thanks to the development of a surf...
When looking for medical information on the internet, having the precise terminology makes the search fairly straightforward.
Engineers repurpose 19th-century photography technique to make stretchy, color-changing films（图）
19世纪 摄影技术 压力监测绷带 触摸感应机器人
2023/6/6
Imagine stretching a piece of film to reveal a hidden message. Or checking an arm band’s color to gauge muscle mass. Or sporting a swimsuit that changes hue as you do laps. Such chameleon-like, color-...
The plumes of smoke that rose from East Campus one sunny May day could easily have been mistaken for a barbecue taking place in the courtyard. And indeed, burgers were on the grill. But the smoke was ...
Multiple programs running on the same computer may not be able to directly access each other’s hidden information, but because they share the same memory hardware, their secrets could be stolen by a m...
A new X-ray technique developed at Cornell offers an unprecedented look at the elaborate inner workings of batteries while they are in use – a breakthrough that is already yielding important findings ...
Humans are pretty good at looking at a single two-dimensional image and understanding the full three-dimensional scene that it captures. Artificial intelligence agents are not.
When scientists needed to visualize the structure of the spike protein, which coronaviruses use to infiltrate human cells, they turned to cryo-electron microscopy. One of the most powerful imaging too...
Microscopy technique makes finer images of deeper tissue, more quickly（图）
显微镜技术 深层组织图像 大脑内血管 神经元
2023/6/19
To create high-resolution, 3D images of tissues such as the brain, researchers often use two-photon microscopy, which involves aiming a high-intensity laser at the specimen to induce fluorescence exci...
Microscopists have long sought a way to produce high-quality, deep-tissue imaging of living subjects in a timely fashion. To date, they have had to choose between image quality or speed when looking i...
Micro-nano-engineered nitrogenous bone biochar developed with a ball-milling technique for high-efficiency removal of aquatic Cd(II), Cu(II) and Pb(II)
Micro-nano-engineered nitrogenous bone biochar
2023/6/5
A cost-effective and eco-friendly engineering method to improve biochar’s physicochemical and sorption performance is critical in various environmental applications. In this study, micro-nano-engineer...
Technique uses magnets,light to control and reconfigure soft robots（图）
Technique magnets light control reconfigure soft robots
2019/10/21
National Science Foundation- (NSF) funded researchers from North Carolina State and Elon Universities have developed a technique that allows them to remotely control the movement of soft robots, lock ...