Results 231 to 240 of about 124,195 (340)

Advances in Hybrid Icing and Frosting Protection Strategies for Optics, Lens, and Photonics in Cold Environments Using Thin‐Film Acoustic Waves

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong   +11 more
wiley   +1 more source

The effect of acute caffeine ingestion on upper and lower body anaerobic exercise performance [PDF]

open access: yes, 2019
Andre T.   +9 more
core   +1 more source

GENDER DIFFERENCES IN OXYGEN UPTAKE AT THREE PRODUCED LEVELS OF PERCEIVED EXERTION DURING STAIRSTEPPING EXERCISE 1221

open access: bronze, 1997
N. B. Millich   +5 more
openalex   +1 more source

Concordance between rating of perceived exertion and function in persons with chronic, disabling back pain. [PDF]

open access: green, 2002
Agnes Wallbom   +4 more
openalex   +1 more source

Dimensionless Investigations on Energy Conversion and Analysis of Interlayer Time in Laser‐Based Powder Bed Fusion of Polymers for Polyamide 12 with Nanoadditives and Polypropylene

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the energy conversion in powder bed fusion of polymers using laser beam for polyamide 12 and polypropylene powders. It combines material and process data, using dimensionless parameters and numerical models, to enable the prediction of suitable printing parameters.
Christian Schlör   +9 more
wiley   +1 more source

Perceived exertion can be lower when exercising in field versus indoors. [PDF]

open access: yesPLoS One
Olsson KSE   +4 more
europepmc   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

open access: yesAdvanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Perceived exertion with glucose ingestion in adolescent males with IDDM

open access: bronze, 2000
Michael C. Riddell   +3 more
openalex   +1 more source

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