Search Results - feitian+zhang

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Method for 3D Nonlinear Structured Illumination Super-resolution Imaging
Researchers at the University of Arizona have developed a super-resolution microscopy method that is faster, easier to use, and has less artifacts than current super-resolution methods. The result is a 3D dual-color stimulated emission depletion (STED) nonlinear structured illumination (NL-SIM) microscope. Using a combination of low coherent light and...
Published: 4/3/2023   |   Inventor(s): Leilei Peng, Yu Li, Han Zhang
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry
Gliding Robotic Fish Navigation and Propulsion
Executive SummaryAutonomous robots provide a means to remotely perform a wide variety of tasks. For underwater robots an energetically passive mode of movement is important as well as a platform capable of a variety of sensors. We have developed a bio-inspired robotic vehicle based on the body of ray-finned fish. The robot has a reconfigurable sensor...
Published: 8/20/2022   |   Inventor(s): Xiaobo Tan, Feitian Zhang, Jianxun Wang, John Thon
Keywords(s):  
Category(s): Devices, Environment
Fiber Gratings in Nanostructured Sapphire Optical Fiber (NSOF): Device Architectures and Fabrication Methods
Grating structures within anodized aluminum oxide-clad nanostructured sapphire or silica optical fiber, and techniques for fabricating such grating structures. The grating structures may be Bragg gratings or long-period gratings. The grating structures may exhibit high sensitivity to index of refraction of the surroundings, which can be used for sensing...
Published: 4/26/2021   |   Inventor(s): Henry Du, Paul Ohodnicki, Hui Chen, Fei Tian
Keywords(s):  
Category(s): Materials / Manufacturing & Processes
Introductory Business Chinese
Description of TechnologyIntroductory Business Chinese is intended mainly for use by those who have little or no knowledge of the Chinese language but who, for any number of different reasons, wish to learn more about business and economics in the Chinese environment. The primary intended audiences are (1) business professionals who deal with Chinese...
Published: 6/8/2021   |   Inventor(s): Patricia Paulsell, Fei Fei
Keywords(s): Chinese Language, Chinese Language Instruction, Software
Category(s): Computer Software