Results 91 to 100 of about 11,172 (243)

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, Volume 36, Issue 75, 17 September 2026.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

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

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 35, 18 September 2026.
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

Evaporation of Nanofluid Sessile Droplets Under Marangoni and Buoyancy Effects: Internal Convection and Instability

open access: yesNanomaterials
Previous research has studied the evolution of patterns during the evaporation of sessile droplets of pure liquid, although there is a lack of reports focusing on the transition of flow regimes and flow stability of nanofluids.
Yuequn Tao, Zhiqiang Zhu
doaj   +1 more source

Disorientation of animals in microgravity.

open access: yesNagoya journal of medical science, 1995
Disorientation responses of animals exposed to microgravity produced by parabolic aircraft flights and also in-space experiments were reviewed. Disoriented postures in floating are largely species-dependent. Reflexive lowered tone of gravity-bearing extensor muscles by labyrinthectomy is not seen in mammals (hamster and monkey) and frog, though ...
openaire   +2 more sources

Temporary effects of random positioning on the function and plasticity of proliferating monocytes

open access: yesScientific Reports
The Random Positioning Machine (RPM) is used in the field of gravitational biology and space medicine. Rotational bioreactors such as the RPM create dynamic suspension cultures, providing shear stress, a crucial factor in circulatory homeostasis, but ...
Shannon Marchal   +9 more
doaj   +1 more source

Magnetically Driven Biofabrication for Tissue Engineering: From Nanoparticle Design to Mag‐ATMP Translation

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 36, 25 September 2026.
Magnetically responsive nanoparticles enable remote control over biomaterials, cells, and engineered tissues. This review summarizes material design, biological safety, fabrication and actuation strategies, computational validation, and translational pathways that support the development of magnetic tissue‐engineering platforms and future magnetically ...
Konstantinos Ioannidis   +8 more
wiley   +1 more source

Asking the 5 W's for designing next‐generation bioprocessing

open access: yesAIChE Journal, Volume 72, Issue 9, September 2026.
Abstract Biotechnology is expanding beyond traditional, centralized fermentation and toward next‐generation bioprocessing paradigms that emphasize flexible deployment outside the laboratory with application‐specific performance. However, many bioprocesses fail to translate beyond proof‐of‐concept into industrially viable systems because early design ...
Sangdo Yook   +4 more
wiley   +1 more source

Non-Keplerian Charged Accretion Disk Orbiting a Black Hole Pulsar

open access: yesUniverse
Recent studies have focused on how spinning black holes (BHs) within a binary system containing a strongly magnetized neutron star, then immersed in external magnetic fields, can acquire charge through mechanisms like the Wald process and how this charge
Audrey Trova, Eva Hackmann
doaj   +1 more source

The regulation of stem cell fate and its application in neural regeneration

open access: yesInterdisciplinary Medicine, Volume 4, Issue 5, September 2026.
Regulating stem cell fate is crucial for neural regeneration. This review summarizes key physical, biological, and chemical strategies and their applications in repairing nerve injuries, providing new insights for regenerative medicine. Abstract Regulating the fate of stem cells (SCs) is a key technical problem in the field of regenerative medicine and
Yuexin He   +3 more
wiley   +1 more source

Tunable Spreading and Shrinking on Photocontrolled Liquid Substrate

open access: yesACS Omega, 2019
Wenjie Ji   +3 more
doaj   +1 more source

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