Results 101 to 110 of about 3,599,592 (280)

Studies on the physical-chemical properties of honey

open access: yes, 2018
Critical studies have been presented on the falling sphere viscometer as an instrument for obtaining information concerning certain properties of anomalous fluids. The equation of Prasynskii and Rabinovich, which makes possible the calculation of the velocity gradient and shearing force at the surface of the sphere, was found admirably adapted for use ...
openaire   +4 more sources

Physical and chemical studies of tektites [PDF]

open access: yes
Physical and chemical properties of tektites from various ...
Pinson, W. H., Jr., Schnetzler, C. C.
core   +1 more source

Fuels research: Combustion effects overview [PDF]

open access: yes, 1980
The effects of broadened property fuels on gas turbine combustors were assessed. Those physical and chemical properties of fuels that affect aviation gas turbine combustion were isolated and identified.
Haggard, J. B., Jr.
core   +1 more source

Ferrolubricants [PDF]

open access: yes, 1975
Ferrolubricants have magnetized angstrom-size iron particles which stick oil to moving surfaces at all times, significantly reducing frictional wear.
Whitaker, A. F.
core   +1 more source

Polyimide foams provide thermal insulation and fire protection [PDF]

open access: yes, 1972
Chemical reactions to produce polyimide foams for application as thermal insulation and fire prevention materials are discussed. Thermal and physical properties of the polyimides are described.
Rosser, R. W.
core   +1 more source

The Physical and Chemical Properties of Human Sweat and Factors Affecting the Water Balance in Confined Spaces Semiannual Status Report No. 2, 1 Jan. - 30 Jun. 1966 [PDF]

open access: yes
Physical and chemical properties of human sweat and factors affecting water balance in confined ...
Johnson, R. E., Sargent, F., II
core   +1 more source

Applications of Acoustic Wave Devices for Sensing in Liquid Environments [PDF]

open access: yes, 2006
Acoustic wave devices such as thickness shear mode (TSM) resonators and shear horizontal surface acoustic wave (SH-SAW) devices can be utilized for characterizing physical properties of liquids and for chemical sensor applications.
Hossenlopp, Jeanne
core   +1 more source

The Use of Poly(vinyl alcohol)-based Hydrogels in Biomedical Applications [PDF]

open access: yes, 2018
Polymers have found increasing favor in biomedical applications due to the greater control that researchers can exert over their properties. Researchers have focused on the development of therapies using biologically compatible polymers due to their ...
Subramanian, Deepak
core   +1 more source

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