Phase contrast microscopy
Evaluation of particulate embolic materials with MR imaging, scanning electron microscopy, and phase contrast microscopy
... We also determined the embolic effect of these embolic agents in animal models. Our observations with scanning electron mi- croscopy suggest that MFC apparently acts as a large particle because of its rough surface and ...
7
Mathematical imaging methods for mitosis analysis in live-cell phase contrast microscopy
... time-lapse microscopy image ...phototoxicity, phase contrast microscopy is often preferred over fluorescence microscopy in live- cell ...
9
Segmentation of phase contrast microscopy images based on multi-scale local Basic Image Features histograms
... Phase contrast microscopy (PCM) is routinely used for the inspection of adherent cell cultures in all fields of biology and ...low contrast between foreground objects (cells) and background as ...
10
Differences in estimates of size distribution of beryllium powder materials using phase contrast microscopy, scanning electron microscopy, and liquid suspension counter techniques
... electron microscopy (SEM), then characterized using phase contrast microscopy (PCM), a liquid suspension particle counter (LPC), and computer-controlled SEM ...
6
Use of Raman Spectroscopy and Phase-Contrast Microscopy To Characterize Cold Atmospheric Plasma Inactivation of Individual Bacterial Spores
... and phase-contrast microscopy to analyze the CaDPA levels in individual spores and to examine the kinetics of nutrient- and non-nutrient-germinant-induced germination of multiple indi- vidual spores ...
10
A novel framework for cellular tracking and mitosis detection in dense phase contrast microscopy images
... dense phase-contrast cellular data represents a challenging task since cells have similar intensity and shape characteristics and the cell migration is defined by random motility ...
12
Comparison of NCD and CNN based mitotic classification of neural stem cells in phase contrast microscopy
... 56 Chapter 7: Conclusions For this particular application and at the level of accuracy presently achieved it appears the NCD is optimal as a single-modality classifier. The CNN implementation, on the other hand, appears ...
71
Improved Method for Analysis of Airborne Asbestos Fibers Using Phase Contrast Microscopy and FTIR Spectrometry
... Electron Microscopy (TEM) (17), and Polarized Light Microscopy (PLM) (18) have been suggested for determination of the airborne asbestos ...modern phase contrast microscope equipped with a ...
8
The Immotile Cilia Syndrome: Phase Contrast Light Microscopy, Scanning and Transmission Electron Microscopy
... For this reason we studied cilia of the nasal mucosa of patients with Kartagener’s syndrome with scanning electron microscopy.. Phase contrast microscopy and transmission electron micros[r] ...
7
MICROSCOPE. Microscopy: Principles and types; Light, phase contrast, fluorescence, electron (SEM, TEM) microscopy, Confocal microscopy.
... PHASE CONTRAST MICROSCOPY Phase-contrast imaging is a method of imaging that has a range of different ...light microscopy , phase contrast can be employed to ...
Condenser free contrast methods for transmitted light microscopy
... as phase contrast, this paper exploits the geometric flexibility of the condenser-free LED-based illumination system to demonstrate condenser-free darkfield contrast, which con- ventionally requires ...
15
Asbestos Imaging and Detection with Differential Interference Contrast Microscopy
... interference contrast (DIC) microscopy for imaging fibers with an imaging program to automatically assess their ...optical microscopy or electron microscopy ...optical microscopy ...
6
Quantitative phase imaging of cells by Digital Holographic Microscopy
... field microscopy are based upon the absorption coefficient of the micro-object or micro-organism under ...and contrast appear because of light scatter from the ...The microscopy used in detection of ...
64
Quantitative differential phase contrast (DPC) microscopy with computational aberration correction
... and phase images with pupil recovery are similar to that without aberration ...some phase information, leading to a shadow-like appearance; these artifacts are removed with pupil ...aberrated phase ...
12
Multi-contrast Photoacoustic Microscopy
... exogenous contrast and hemoglobin as the endogenous contrast, we have demonstrated that PACT is capable of imaging the metabolic response of a mouse brain to forepaw ...
134
Phase Contrast Microradiography of Mouse Lung Using Synchrotron X ray: Correlation with Optical Microscopy
... for the refracted rays to diverge from the non-deviated ones. In general, the refraction mechanism has many advantages over the diffraction mechanism. The images are simpler and easier to interpret, and the edge ...
5
Phase Contrast Lithography
... Thus, using Zernike's spatial filter the resulting image has an intensity which is linearly proportional to the phase of the object (the contrast of the image is determined by the phase [r] ...
9
Sputum screening by Nomarski interference contrast microscopy
... b Percentage of specimens from each class that pro- vided: true-positive results, potential pathogen iso- lated and evidence of lower-respiratory tract infection; true-negative results, [r] ...
5
Phase-Contrast Computed Tomography
... KSM: Besides the group itself, one of the attractions is the Munich Compact Light Source. The physics group I was working with in Australia was also doing phase-contrast X-ray imaging. I’m particularly ...
10
Droplet Epitaxy Image Contrast in Mirror Electron Microscopy
... electron microscopy, Image simulation Background The self-assembly of semiconductor nanostructures has received significant interest because of potential applica- tions in nanoscale optoelectronics and quantum ...
6