نتایج جستجو برای: microscope method

تعداد نتایج: 1664438  

Journal: :Work 2012
Denny Yu Michael E Sackllah Charles B Woolley Steven J Kasten Daniel Kim Cooper Green Thomas J Armstrong

The operating microscopes may be a significant cause of fatigue and discomfort in surgeons. The need for the microscope to be placed over the operating field forces surgeons to remain at the microscope's eyepieces at an uncomfortable posture for the entirety of the surgery. This study compared the effects on microsurgical task performance for four visualization methods: a monocular microscope, ...

2015
Shinichi Hayashi Yasushi Okada

Most current superresolution (SR) microscope techniques surpass the diffraction limit at the expense of temporal resolution, compromising their applications to live-cell imaging. Here we describe a new SR fluorescence microscope based on confocal microscope optics, which we name the spinning disk superresolution microscope (SDSRM). Theoretically, the SDSRM is equivalent to a structured illumina...

Journal: :Lab on a chip 2007
Frédéric Gillot Fabrice Olivier Morin Hideyuki F Arata Régis Guégan Hajime Tanaka Hiroyuki Fujita

A temperature sensor integrated on a micro-device for biological experiments requires affordable, rapid and easy thermal calibration. However, such calibration cannot usually be done directly under the microscope, a fact that impedes biological experiments. We present in this paper an inexpensive and rapid method to achieve thermal calibration directly under the microscope. It is based on the u...

2004
Grigory Begelman Michael Lifshits Ehud Rivlin

In microscopy, regions of interest are usually much smaller than the whole slide area. Various microscopy related medical applications are liable to benefit greatly from microscope auto positioning in previously defined regions of interest. In this paper we present a method for image-based auto positioning on a microscope slide. The method is based on localization of a microscopic query image u...

2010
M. Budyansky C. Madormo G. Lykotrafitis

Micro-CGS, an integration of the interferometric optical method Coherent Gradient Sensing (CGS) [1-3] with an inverted microscope, is introduced. Micro-CGS extends the capabilities of Classical CGS into the cellular level. As such, it provides full-field, real-time, micro-interferometric quantitative imaging. Micro-CGS is based on the introduction of a microscope objective into the classical CG...

Journal: :American Journal of Science 1890

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