Results 151 to 160 of about 5,698 (213)

Topological phase structures of conical refraction beams: expanding orbital angular momentum applications for nanoscale biosensing. [PDF]

Nanophotonics
Galiakhmetova D, Mohamed N, Khanom F, Singh S, Piavchenko G, Sokolovskii GS, Rafailov E, Meglinski I.   +7 more
europepmc   +1 more source

Simultaneous Holographic Molecular Binding Assays with Internal Calibration Standards. [PDF]

Langmuir
Snyder K, Hollingsworth AD, Cheong FC, Quddus R, Grier DG.   +4 more
europepmc   +1 more source

Use of refractometry for determination of psittacine plasma protein concentration

Veterinary Clinical Pathology, 2008
Previous studies have demonstrated both poor and good correlation of total protein concentrations in various avian species using refractometry and biuret methodologies.The purpose of the current study was to compare these 2 techniques of total protein ...
Carolyn Cray, Marilyn Rodríguez, Kristopher L Arheart   +2 more
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Planar rainbow refractometry

Optics Letters, 2021
Rainbow refractometry has been used in the past to measure size and refractive index of spherical particles, typically droplets in a spray. In the present study, conventional optical configurations for point measurements or line measurements have been extended to allow also the particle position in a plane to be determined, and hence, the designation ...
Can Li, Qimeng Lv, Ning Li, Yingchun Wu, Xuecheng Wu, Chunsheng Weng, Cameron Tropea   +6 more
openaire   +2 more sources

Assessment of gas molar density by gas modulation refractometry: A review of its basic operating principles and extraordinary performance

Spectrochimica Acta, Part B: Atomic Spectroscopy, 2021
A technique for high-precision and high-accuracy assessment of both gas molar (and number) density and pressure, Gas Modulation Refractometry (GAMOR), is presented.
Ove Axner, Isak Silander, Clayton Forssen   +2 more
exaly   +2 more sources

Gas modulation refractometry for high-precision assessment of pressure under non-temperature-stabilized conditions

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 2018
The authors report on the realization of a novel methodology for refractometry-GAs modulation refractometry (GAMOR)-that decreases the influence of drifts in Fabry Perot cavity refractometry.
Isak Silander, Thomas Hausmaninger, Martin Zelan   +2 more
exaly   +2 more sources

Optical coherence refractometry

Optics Letters, 2008
We introduce a novel approach to refractometry using a low coherence interferometer at multiple angles of incidence. We show that for plane parallel samples it is possible to measure their phase refractive index rather than the group index that is usually measured by interferometric methods.
Peter H, Tomlins, Peter, Woolliams, Christian, Hart, Andrew, Beaumont, Matthew, Tedaldi   +4 more
openaire   +2 more sources

Laser Meridional Refractometry

American journal of optometry and physiological optic, 1976
ABSTRACT Laser meridional refractions were undertaken on 30 subjects. The results were compared to classical subjective techniques utilizing both correlative statistics and clinical criteria. The laser meridional techniques were highly correlated with the subjective procedures and were accurate when judged by clinical criteria.
C, Haine, W, Long, R, Reading
openaire   +2 more sources