Results 51 to 60 of about 9,138,035 (263)
Advanced Healthcare Materials, EarlyView.This systematic review quantitatively compares conventional mechanical stimulation strategies in cartilage tissue engineering across 85 heterogeneous in vitro studies. Applying standardized effect measures, meta‐analysis reveals that combined compression and shear loading optimally promotes cartilage matrix development.
Jiaqi K. Shen +7 more
wiley +1 more source
Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells
Advanced Materials, EarlyView.This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno +16 more
wiley +1 more source
Jixie chuandong, 2012 Based on Hertz elastic theory and gap collision pair theory,according to equivalent mechanics model of Geneva mechanism,the system rigidity and damping are determined,and the system dynamics differential equation is constructed by the Lagrange theory.An ...
韩晓娟, 高峰
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Prison medicine, public health policy and ethics: the Geneva experience
Swiss Medical Weekly, 2011 The health care of prisoners represents a public health priority. However, in many countries, the pursuit of public health goals in prison is not granted. Introducing condom distribution and syringe exchange in prisons remains the exception.
Swiss Medical Weekly
doaj +1 more source
Advanced Materials, EarlyView.Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa +6 more
wiley +1 more source
Jixie chuandong, 2011 Based on the software platform of ANSYS,the transient dynamic simulation of geneva mechanism is achieved.The angular velocity curve and angular acceleration curve of the process are got.Meanwhile,the influence of different working condition on stress ...
黄剑锋, 吴宏武
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Advanced Materials, EarlyView.Oppositely charged single enzyme nanogels (SENs) phase‐separate into bi‐enzymatic coacervate microdroplets, acting as both scaffold and functional units. By tuning SEN ratios, these coacervates create specific microenvironments that enable selective small‐molecule enrichment and efficient intermediate diffusion.
Andoni Rodriguez‐Abetxuko +11 more
wiley +1 more source
Damping of vibrations in superconducting quarter wave resonators
Physical Review Accelerators and Beams, 2019 Ambient mechanical vibrations could cause significant detuning in superconducting accelerating cavities, disturbing the acceleration regime. The mechanical damper, first developed at Laboratori Nazionali di Legnaro, Istituto Nazionale di Fisica Nucleare ...
Liu Yang +3 more
doaj +1 more source
A Survey of Interlayer Interaction Models for Graphene and Other 2D Materials
Advanced Materials Interfaces, EarlyView.Van der Waals interactions arising from electronic polarization at atomically close interfaces generate corrugated interlayer energy landscapes that govern normal and tangential tractions. This review presents an overview of quantum, atomistic, analytical, and continuum modeling approaches, highlighting their roles across length scales in capturing ...
Gourav Yadav +2 more
wiley +1 more source
Jixie chuandong, 2009 The design of Geneva mechanism which used in air-powder dosing machine is introduced. Serious relationship between the indexing disk and the dosing nozzle is achieved by the usage of this mechanism.
徐年富
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