Multi-beam spatially multiplexed interference microscopy for phase objects examination

2018 ◽  
Author(s):  
Maciej Trusiak ◽  
Piotr Zdańkowski ◽  
Krzysztof Patorski ◽  
José Ángel Picazo-Bueno ◽  
Vicente Micó
Keyword(s):  
Interference Microscopy

Scanning Electron Microscopy and Electron Microprobe Analysis of Malignant Cell Cultures

1968 ◽  
Vol 26 ◽  
pp. 164-165
Author(s):  
R. I. Johnsson-Hegyeli ◽  
A. F. Hegyeli ◽  
D. K. Landstrom ◽  
W. C. Lane
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Cell Cultures ◽  
Electron Microprobe ◽  
Microprobe Analysis ◽  
Electron Microprobe Analysis ◽  
Three Dimensional ◽  
Malignant Cell ◽  
Interference Microscopy ◽  
Scanning Electron

Last year we reported on the use of reflected light interference microscopy (RLIM) for the direct color photography of the surfaces of living normal and malignant cell cultures without the use of replicas, fixatives, or stains. The surface topography of living cells was found to follow underlying cellular structures such as nuceloli, nuclear membranes, and cytoplasmic organelles, making possible the study of their three-dimensional relationships in time. The technique makes possible the direct examination of cells grown on opaque as well as transparent surfaces. The successful in situ electron microprobe analysis of the elemental composition and distribution within single tissue culture cells was also reported.This paper deals with the parallel and combined use of scanning electron microscopy (SEM) and the two previous techniques in a study of living and fixed cancer cells. All three studies can be carried out consecutively on the same experimental specimens without disturbing the cells or their structural relationships to each other and the surface on which they are grown. KB carcinoma cells were grown on glass coverslips in closed Leighto tubes as previously described. The cultures were photographed alive by means of RLIM, then fixed with a fixative modified from Sabatini, et al (1963).

scholarly journals Monitoring Reactivation of Latent HIV by Label-Free Gradient Light Interference Microscopy

iScience ◽  
2021 ◽  
pp. 102940
Author(s):  
Neha Goswami ◽  
Yiyang Lu ◽  
Mikhail E. Kandel ◽  
Michael J. Fanous ◽  
Kathrin Bohn-Wippert ◽  
...  
Keyword(s):  
Interference Microscopy ◽  
Label Free ◽  
Light Interference ◽  
Latent Hiv

3-D Optical Interference Microscopy at the Lateral Resolution

2014 ◽  
Vol 8 (4) ◽  
pp. 231-241 ◽  
Author(s):  
Peter Lehmann ◽  
Jan Niehues ◽  
Stanislav Tereschenko
Keyword(s):  
Interference Microscopy ◽  
Lateral Resolution ◽  
Optical Interference

Phase-modulation laser interference microscopy: an advance in cell imaging and dynamics study

2008 ◽  
Vol 13 (3) ◽  
pp. 034004 ◽  
Author(s):  
Alexey R. Brazhe ◽  
Nadezda A. Brazhe ◽  
Georgy V. Maksimov ◽  
Pavel S. Ignatyev ◽  
Andrey B. Rubin ◽  
...  
Keyword(s):  
Phase Modulation ◽  
Cell Imaging ◽  
Interference Microscopy ◽  
Laser Interference ◽  
Laser Interference Microscopy

Interference microscopy of rigid-chain polymeric fibres

1989 ◽  
Vol 31 (10) ◽  
pp. 2377-2382
Author(s):  
I.K. Nekrasov ◽  
L.N. Tsvetkova
Keyword(s):  
Interference Microscopy ◽  
Rigid Chain

Longitudinal spatial coherence of the optical field and its effects in the interference microscopy

2013 ◽  
Author(s):  
Dmitry Lyakin ◽  
Vladislav Lychagov ◽  
Ilya Smirnov ◽  
Sergey Klykov ◽  
Anton Sdobnov ◽  
...  
Keyword(s):  
Spatial Coherence ◽  
Optical Field ◽  
Interference Microscopy
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