Results 11 to 20 of about 2,794,665 (248)

Electron microscopic measurement of the size of the optical focus in laser scanning microscopy [PDF]

open access: yes, 2012
We describe a method for measuring the lateral focal spot size of a multiphoton laser scanning microscope (LSM) with unprecedented accuracy. A specimen consisting of an aluminum film deposited on a glass coverslip was brought into focus in a LSM and the ...
McConnell, Gail
core   +3 more sources

Estimation of the electron beam-induced specimen heating and the emitted X-rays spatial resolution by Kossel microdiffraction in a scanning electron microscope [PDF]

open access: yes, 2012
Lien vers la version éditeur: http://www.sciencedirect.com/science/article/pii/S0304399112000307A Kossel microdiffraction experimental setup has been developed inside a Scanning Electron Micro-scope for crystallographic orientation, strain and stress ...
BERVEILLER, Sophie   +7 more
core   +1 more source

MICROSTRUCTURE RESEARCH OF FLOAT-TYPE GYRO ROTORS BY SCANNING ELECTRON MICROSCOPE [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2019
Subject of Research. The methods are proposed for input control of the float-type gyro rotors, which are part of more than two hundred inertial navigation systems currently being in operation.
A. V. Startseva   +2 more
doaj   +1 more source

Biomedical and biological applications of scanning electron microscopy [PDF]

open access: yes, 2012
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166This article summarizes the basic principles of scanning electron microscopy and the capabilities of the technique with different examples of applications in biomedical and biological ...
Cortadellas i Raméntol, Núria   +2 more
core   +3 more sources

Closed-Loop Autofocus Scheme for Scanning Electron Microscope

open access: yesMATEC Web of Conferences, 2015
In this paper, we present a full scale autofocus approach for scanning electron microscope (SEM). The optimal focus (in-focus) position of the microscope is achieved by maximizing the image sharpness using a vision-based closed-loop control scheme.
Cui Le   +4 more
doaj   +1 more source

A partially micromachined scanning electron microscope.

open access: yes, 1998
A partially micromachined scanning electron ...
David Albert. Crewe (7983911)
core   +3 more sources

Studying antimicrobial-induced morphostructural damage of bacteria by Scanning Electron Microscope

open access: yesBangladesh Journal of Pharmacology, 2015
In this investigation, a scanning electron microscopy (SEM) method was used to examine the morphostructural changes in bacterial cells induced by antimicrobial agents.
Shruti Shukla
doaj   +1 more source

Ultra-structural Observations of Colletotrichum orbiculare on Cucumber Leaves Pre-treated with Chlorella fusca

open access: yesResearch in Plant Disease, 2017
Chlorella is one of the microorganisms which can live autotrophically by their own photosynthesis. It was previously revealed that pre-treatment of Chlorella fusca caused a suppression of appressorium formation on the cucumber leaves after inoculation ...
Yun Ju Lee   +2 more
doaj   +1 more source

Morphologic observations of human T and B lymphocytes by scanning electron microscopy [PDF]

open access: yes, 1974
T cell concerned with cell mediated immunity and B cell concerned with humoral antibody are classified by scanning electron microscopy of the surface structure of lymphocytes using E binding lymphocytes and EAC (sensitized sheep erythrocytes treated with
Yamamoto, Isamu
core   +1 more source

Formation of Three-Way Scanning Electron Microscope Moiré on Micro/Nanostructures

open access: yesThe Scientific World Journal, 2014
Three-way scanning electron microscope (SEM) moiré was first generated using a designed three-way electron beam (EB) in an SEM. The spot-type three-way SEM moiré comes from the interference between the three-way EB and the specimen grating in which the ...
Qinghua Wang   +2 more
doaj   +1 more source

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