搜索结果: 1-11 共查到“国际动态 光学工程 imaging”相关记录11条 . 查询时间(0.171 秒)
Tests conducted by Cornell and the U.S. Navy used new algorithms to outperform state-of-the-art programming for autonomous underwater sonar imaging, significantly improving the speed and accuracy for ...
More sensitive X-ray imaging（图）
X射线成像 光材料 闪烁体
2023/6/7
Scintillators are materials that emit light when bombarded with high-energy particles or X-rays. In medical or dental X-ray systems, they convert incoming X-ray radiation into visible light that can t...
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...
Tiny terahertz laser could be used for imaging,chemical detection（图）
Tiny terahertz laser imaging chemical detection
2017/9/4
Terahertz radiation — the band of the electromagnetic spectrum between microwaves and visible light — has promising applications in medical and industrial imaging and chemical detection, among other u...
New research provides scientists looking at single molecules or into deep space a more accurate way to analyze imaging data captured by microscopes, telescopes and other devices.The improved method fo...
A new Rice University technique grabs images of chemical processes that happen faster than most laboratory cameras are able to capture them.The technique, super temporal resolution microscopy (STReM),...
Researchers from North Carolina State University and the University of Delaware have developed an algorithm that can quickly and accurately reconstruct hyperspectral images using less data. The images...
Imaging electric charge propagating along microbial nanowires
Imaging charge microbial nanowires
2014/10/30
AMHERST, Mass. -– The claim by microbiologist Derek Lovley and colleagues at the University of Massachusetts Amherst that the microbe Geobacter produces tiny electrical wires, called microbial nanowir...
Automated imaging system looks underground to help improve crops（图）
Automated imaging system crops
2014/12/1
Plant scientists are working to improve important food crops such as rice, maize, and beans to meet the food needs of a growing world population. However, boosting crop output will require improving m...
Automated imaging system looks underground to help improve crops
Automatic imaging system imaging
2014/10/16
Plant scientists are working to improve important food crops such as rice, maize, and beans to meet the food needs of a growing world population. However, boosting crop output will require improving m...
UA Researchers are Creating Better Thermal-Imaging Lens From Waste Sulfur
UA Researchers Creating Better Thermal-Imaging Lens Waste Sulfur
2014/5/13
A UA-led research team has developed a new use for the sulfur left over from oil and natural gas refining: made into a plastic polymer, the material can be made into cheap and lightweight lenses for i...