Results 11 to 20 of about 1,124,464 (249)
Characterization of polymer-liquid crystal blends [PDF]
Blends of semi-crystalline polymers (polyethylene adipate and two poly(ester-urethane) s) with liquid crystal cholesteryl palmitate with different compositions were prepared by solution casting.
DOINA MACOCINSCHI +2 more
doaj +3 more sources
Polarizing ³He by Spin Exchange with Potassium [PDF]
We present experimental studies on the spin-exchange optical pumping of ³He using alkali metal potassium vapor. High ³He polarizations are achieved using lower laser power than traditional rubidium-³He pumping studies.
Wang, Guodong
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Application of the fluorescence light microscopy in the textural study of portland cement clinker
The application of fluorescence light microscopy in the textural study of Portland cement clinker, specially its porosity, is presented. Principles and types of the technique are commented and the suggested sample preparation method is described. The use
Ángel Rodríguez Rey +4 more
doaj +1 more source
Wavefront shaping of a Bessel light field enhances light sheet microscopy with scattered light [PDF]
The project was supported by the UK Engineering and Physical Sciences Research Council, RS MacDonald Charitable Trust, SULSA, and the St. Andrews 600th anniversary BRAINS appeal. K. D.
Vettenburg, T.; id_orcid +11 more
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Chapter focusing on confocal microscopy. A confocal microscope is one in which the illumination is confined to a small volume in the specimen, the detection is confined to the same volume and the image is built up by scanning this volume over the ...
Wilson, Tony +2 more
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Background: Enamel demineralization is an event which is always an integral part of fixed orthodontic treatment due to which fluoride releasing bonding agents are considered to be the most effective but have lower bond strength. Thus, this in vitro study
Gopinath Swapna +3 more
doaj +1 more source
This work highlights the evidential value of examining plastic drinking straws to establish linkages between multiple sources for forensic intelligence, investigative or prosecution purposes. Plastic drinking straws are commonly encountered in drug cases,
Alaric C.W. Koh +5 more
doaj +1 more source
Advanced light microscopy techniques [PDF]
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166This article summarizes the basic principles of light microscopy, with examples of applications in biomedicine that illustrate the capabilities of the ...
Bosch Marimon, Manel +3 more
core +6 more sources
Physical Modification of PLA for Increasing Its Durability (Polarizing Light Microscopy Study)
The European Strategy for plastic materials in a circular economy underlines the importance of using renewable polymers for long-lasting applications. [...]
Beatrice Girbaciu +4 more
doaj +1 more source
Use of confocal and multiphoton microscopy for the evaluation of micro-optical components and emitters [PDF]
We report on the application of confocal and multiphoton microscopic techniques for the evaluation of the latest generation of micro optical components.
Choi, H.W. +17 more
core +1 more source

