Results 31 to 40 of about 3,473 (167)

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz   +9 more
wiley   +1 more source

Mechanotransduction of Magnetically Applied Forces Leads to Mechanical Stiffening of Platelet‐Rich Plugs

open access: yesAdvanced Healthcare Materials, EarlyView.
A microfluidic device with magnetic microposts was used to assess platelet mechanobiology. The oscillatory actuation of posts with embedded iron particles was dampened by the dynamic stiffening of the platelet‐rich plugs. This stiffening process increased with applied load, but inhibiting platelet activation (ASA) or myosin contractility (blebbistatin)
Nikita Taparia   +4 more
wiley   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Simply structured and non-electric weight scale for liquid nitrogen tanks

open access: yesStudies in Science and Technology, 2019
With the aim for the easy estimation, as a daily work, of volume of liquid nitrogen in metal tanks in which liquid nitrogen cannot be observed directly, in the present paper a simply structured and non-electric weight scale is proposed.
Kohei Tada
doaj   +1 more source

Photoactive Tweezers

open access: yesAdvanced Materials, EarlyView.
A photoactive tweezers system based on photoactive colloids is developed and systematically investigated in this study. Through experimental and theoretical methods, we demonstrate that the photoredox reaction catalyzed by a dye‐sensitized TiO2 particle generates a strong positive phototaxis, enabling self‐entrapment in the beam center.
Jingyuan Chen   +9 more
wiley   +1 more source

Elastomeric 3D‐Printed Microenvironments Enable Nanonewton Force Measurements in Healthy and Diseased Human Pluripotent Stem Cell‐Derived Neuroepithelial Cells

open access: yesAdvanced Materials, EarlyView.
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena   +7 more
wiley   +1 more source

Ultra‐White Elastomeric Coatings for Daytime Radiative Cooling

open access: yesAdvanced Materials Technologies, EarlyView.
Passive daytime radiative cooling meets elasticity in a new class of ultra‐white silicone coatings. Combining high solar reflectance with strong sky‐window emission, they hold surfaces below ambient temperature under full sunlight while remaining flexible and stretchable. This combination of cooling performance and mechanical flexibility enables energy‐
Abdulrahman Aljwirah   +5 more
wiley   +1 more source

Approaching of the solution of a static compressible medium to the solution of an incompressible medium

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
A well - known analogy of the flow of viscous incompressible fluid and incompressible elastic medium. According to this analogy, the solution of the equations of the elasticity theory with the Poisson’s ratio v = 0, 5 and for any fixed shear modulus µ ...
M.M. Bukenov   +2 more
doaj   +1 more source

Influence of the Parallel Beam Load Cell installation on the Strain/Stress Field reading error

open access: yesRomanian Journal of Transport Infrastructure, 2023
Parallel beam force transducers are used for the purpose of determining the masses of bodies and are essentially devices that react, both quantitatively and qualitatively, to a specific physical scalar integer (in this case, the mass of the element to be
Stefan Mocanu   +3 more
doaj   +1 more source

Applications of the SUM integral transform in science and technology

open access: yesWasit Journal for Pure Sciences, 2023
In this paper, the application of the new integral “SUM transfoin the research fields of science and technology is study such as nuclear physics, population growth, electric circuits, pharmacokinetic, beam deflection, Newton’s law of cooling and other ...
Sameer Qasim Alasadi   +2 more
doaj   +1 more source

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