Results 1 to 10 of about 13,015,703 (339)

Materials science and engineering

open access: yesNature, 2023
induced strain hardening ...
R. W. Cahn
semanticscholar   +1 more source

Engineering precision nanoparticles for drug delivery

open access: yesNature reviews. Drug discovery, 2020
In recent years, the development of nanoparticles has expanded into a broad range of clinical applications. Nanoparticles have been developed to overcome the limitations of free therapeutics and navigate biological barriers — systemic, microenvironmental
M. J. Mitchell   +5 more
semanticscholar   +1 more source

Internal stress wave measurements in solids subjected to lithotripter pulses [PDF]

open access: yes, 1993
Semiconductor strain gauges were used to measure the internal strain along the axes of spherical and disk plaster specimens when subjected to lithotripter shock pulses. The pulses were produced by one of two lithotripters.
Burns, S. J.   +4 more
core   +3 more sources

An interferometric technique for B/A measurement [PDF]

open access: yes, 1995
An isentropic phase method is described for measuringin vitro the acoustic nonlinearity parameterB/A of several aqueous buffers, protein solutions, lipid oils, and emulsions.
Apfel, R. E., Everbach, E. Carr
core   +2 more sources

Measurement of pressure and assessment of cavitation for a 22.5-kHz intra-arterial angioplasty device [PDF]

open access: yes, 1996
This study was performed to understand better the mechanisms of action of an (22.5 kHz) ultrasonic wire catheter device used to remove atheromatous plaque in diseased blood vessels (ultrasonic angioplasty).
Everbach, E. Carr, Makin, I. R. S.
core   +2 more sources

Acoustical Society Of America Helmholtz-Rayleigh Interdisciplinary Silver Medal In Physical Acoustics, Biomedical Acoustics, And Engineering Acoustics: Armen Sarvazyan [PDF]

open access: yes, 2016
The Silver Medal is presented to individuals, without age limitation, for contributions to the advancement of science, engineering, or human welfare through the application of acoustic principles, or through research accomplishment in ...
Crum, L. A., Everbach, E. Carr
core   +2 more sources

Evaluation of lighting conditions in portable classrooms and analysis for alternative daylighting systems [PDF]

open access: yes, 2017
Lighting conditions in multiple classrooms in central Texas were assessed, and the feasibility of improving portable classroom daylighting via alternative daylighting systems was also evaluated.
Zhang, Yan, M.S. in Engineering
core   +1 more source

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