Results 211 to 220 of about 50,761 (253)

High Precision Antibody-Free Microtubule Labeling for Expansion Microscopy. [PDF]

open access: yesBio Protoc
Chowdhury R   +4 more
europepmc   +1 more source

An imaging refractometer

Applied Optics, 2020
In this paper, we present theoretical foundations of first-order design of an imaging refractometer. This refractometer may be used to measure the refractive index of liquids over a wide range. Refractive index reconstruction techniques are presented, and analytical reconstruction expressions are derived. The validity of the derived
Rania H, Abd El-Maksoud, Monia, Ayari
openaire   +2 more sources

Optical Waveguide Refractometers

2005
In this chapter we have illustrated a new method for the determination of the refractive index of liquid samples, based on Cerenkov second harmonic generation from suitable planar waveguides. The method allows the determination of the refractive index in the near infrared by detection in the visible.
MARANGONI, MARCO ANDREA   +2 more
openaire   +3 more sources

Laser light refractometer

Applied Optics, 1984
This paper describes how a conventional Pulfrich refractometer can be modified for use with laser light sources for the precise determination of the refractive index of liquids. Measurements carried out on water, several organic liquids, and KCI solutions are reported.
E, Moreels, C, de Greef, R, Finsy
openaire   +2 more sources

A Refractometer

Review of Scientific Instruments, 1945
openaire   +2 more sources

A Photoelectric Refractometer

Journal of the Optical Society of America, 1946
E, KARRER, R S, ORR
openaire   +2 more sources

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