Results 51 to 60 of about 706,412 (153)

Nematic-Isotropic Spinodal Decomposition Kinetics of Rod-like Viruses [PDF]

open access: yes, 2006
We investigate spinodal decomposition kinetics of an initially nematic dispersion of rod-like viruses (fd virus). Quench experiments are performed from a flow-stabilized homogeneous nematic state at high shear rate into the two-phase isotropic-nematic ...
Arnout Imhof   +9 more
core   +3 more sources

Confocal microscopy of colloidal particles: towards reliable, optimum coordinates

open access: yes, 2007
Over the last decade, the light microscope has become increasingly useful as a quantitative tool for studying colloidal systems. The ability to obtain particle coordinates in bulk samples from micrographs is particularly appealing.
Ares   +90 more
core   +1 more source

Structured illumination microscopy with unknown patterns and a statistical prior [PDF]

open access: yes, 2017
Structured illumination microscopy (SIM) improves resolution by down-modulating high-frequency information of an object to fit within the passband of the optical system.
Tian, Lei, Waller, Laura, Yeh, Li-Hao
core   +2 more sources

Application of Autofluorescence for Confocal Microscopy to Aid in Archaeoparasitological Analyses [PDF]

open access: yes, 2019
Confocal laser scanning microscopy (CLSM) was used to examine archaeoparasitological specimens from coprolites associated with La Cueva de los Muertos Chiquitos (CMC) located near present-day Durango, Mexico.
Elowsky, Christian, Morrow, Johnica Jo
core   +1 more source

Determination of the distribution of water droplet sizes in butter and margarine using pulsed field gradient-NMR and confocal scanning laser microscopy : this thesis was presented in partial fulfillment of the requirements for [the] degree of Master of Science in Chemistry at Massey University [PDF]

open access: yes, 1999
PFG-NMR has been used to determine the distribution of water droplets in emulsions. Especially, it has been used to measure the samples with high optical dense systems and highly viscous systems Butters and Margarines).
Lu, Ming
core  

Background-deflection Brillouin microscopy reveals altered biomechanics of intracellular stress granules by ALS protein FUS [PDF]

open access: yes, 2018
Altered cellular biomechanics have been implicated as key photogenic triggers in age-related diseases. An aberrant liquid-to-solid phase transition, observed in in vitro reconstituted droplets of FUS protein, has been recently proposed as a possible ...
Antonacci, Giuseppe   +3 more
core   +3 more sources

Analysis of corneal morphologic and pathologic changes in early-stage congenital aniridic keratopathy

open access: yesInternational Journal of Ophthalmology, 2017
AIM: To determine typical corneal changes of congenital aniridic keratopathy (CAK) using corneal topography and confocal systems, and to identify characteristics that might assist in early diagnosis.
Juan Du   +7 more
doaj   +1 more source

Comparative study of two diagnostic methods of demodicosis in patients with acne and rosacea [PDF]

open access: yesJDVI (Journal of General Procedural Dermatology & Venereology Indonesia), 2018
Background: Demodicosis is a disease, caused by parasitisation of the opportunistic parasites from the acariasis group – Demodex mites. This article presents a comparative study of two methods (light microscopy of skin scrapings and confocal laser ...
Anzhela Kravchenko
doaj   +1 more source

Comparative performance of airyscan and structured illumination superresolution microscopy in the study of the surface texture and 3D shape of pollen

open access: yes, 2018
The visualization of taxonomically diagnostic features of individual pollen grains can be a challenge for many ecologically and phylogenetically important pollen types.
Allen   +38 more
core   +1 more source

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