Results 131 to 140 of about 381,330 (267)

A Review and Future Directions for Global Public Health Security Assessment Tools. [PDF]

China CDC Wkly
Cheng F, Wang C, Li Y, Wu H.
europepmc   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source

Estimating global public health security preparedness capacity: The contribution of SPAR and JEE. [PDF]

Dialogues Health
Bishowkarma K, Bell C, Ding S, Nguni R, Vernaccini L, Mala P, de la Rocque S, Xing J, Chamla D, Stephen M, Samuel R, Perehinets I, Nguyen PN, Kandel N, Chungong S.   +14 more
europepmc   +1 more source

Gourd‐Inspired Design of Unit Cell with Multiple Gradients for Physiological‐Range Pressure Sensing

Advanced Functional Materials, EarlyView.
Gourd‐shaped micro‐dome arrays with coordinated modulus, conductivity, and geometric gradients co‐optimize sensitivity and linearity in piezoresistive tactile sensors. Under pressure, a solid upper dome embeds into a porous lower dome, triggering rapid contact‐area growth and series‐to‐parallel conduction, enabling unsaturated, intensity‐resolved ...
Jiayi Xu, Ming Lei, Yuanzhe Liang, Biao Qi, Ziyi Dai, Yong Zhao, Bingpu Zhou   +6 more
wiley   +1 more source

Integrating mobile laboratories into global health security: advancing collaboration through GOARN-DiSC. [PDF]

BMJ Glob Health
Storozhenko O, Albarraq A, Al-Sanouri T, Antonation K, Corbett CR, Dacheux L, Duraffour S, Flevaud L, Gala JL, Haby MM, Newman EN, Raftery P, Salio F, Torda P, Weiss S.   +14 more
europepmc   +1 more source

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

Advanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee, Henry Lee, Patricia Taladriz‐Blanco, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +5 more
wiley   +1 more source

High Energy Density Asymmetric Aqueous Supercapacitor Based on a 2D Manganese Carbide as a Positive Electrode

Advanced Functional Materials, EarlyView.
A circular route, involving upcycling of waste surgical masks, affords a Mn‐based layered carbide with porosity, redox activity and low work function. These features enable its effective operation as positive supercapacitor electrode in an aqueous asymmetric supercapacitor delivering 213 Wh L−1 energy density.
Debabrata Nandi, Smita Talande, Aby Cheruvathoor Poulose, Gabor Ersek, Giuseppe Portale, Michal Otyepka, Radek Zbořil, Aristides Bakandritsos   +7 more
wiley   +1 more source

Containment of antimicrobial resistance for strengthening global public health security: Biorisk management perspectives. [PDF]

Biosaf Health
Asadulghani M, Griffith NK, Arndt W.
europepmc   +1 more source

External Reflection From Two‐Photon Laser‐Printed Micromirrors Enables Photomechanical Actuation at a 90° Incident Angle

Advanced Functional Materials, EarlyView.
Light reflectance increases along incidence angle and transmittance significantly drops around 90‐degree incidence angle. Here, we report two‐photon laser printed micro mirrors that redirect the skimming light beam into normal light absorption. Using this technique, light‐driven micro walkers and grippers are demonstrated by using grazing incidence ...
Leilei Song, Jianfeng Yang, Hao Zeng
wiley   +1 more source

A rapid evaluation of the UK Health Security Agency's New Variant Assessment Platform global genomic surveillance programme. [PDF]

PLOS Glob Public Health
Sanderson K, Love N, Simbo A, Krishna A, Laou C, Gallagher C, Inamdar L, Beck CR.   +7 more
europepmc   +1 more source