Results 191 to 200 of about 1,460,897 (300)

Introduction

open access: yes, 2011
Valentina Cuzzocrea, Jennifer Laws
core  

Multistage, Self‐Sensing Artificial Muscles With Coordination From Liquid Crystal Elastomer‐Graphene Composite Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by skeletal muscles’ precision and endurance, CoilLCE integrates a self‐sensing liquid crystal elastomer/graphene artificial muscle with an embedded Joule‐heating copper coil, enabling closed‐loop multistage actuation with programmable intermediate states (strain accuracy of 2%), and antagonistic coordination (32% total strain). These features
Ziyun Zhang   +9 more
wiley   +1 more source

State Gun Laws and County-Level Firearm-Related Suicide Rates.

open access: yesJAMA Netw Open
De Sousa Lima Azevedo C, Siegel M.
europepmc   +1 more source

CO2‐to‐CO Conversion in a Gas‐Fed, Zero‐Gap, PEM Electrolyzer Enabled by Polycations and Nitrogen‐Doped Carbon‐Supported Cobalt Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
A gas‐fed, zero‐gap, PEM CO2 electrolyzer is realized by incorporating PDDA+ ions onto the carbonaceous Co/N‐C electrocatalyst, with gaseous H2 and CO2 fed into the anode and cathode, respectively. Operating without an aqueous electrolyte, the system sustains a peak FECO of 65.1% at 100 mA cm−2. ABSTRACT Electrochemical carbon dioxide reduction (ECO2R)
Yuen Leong Chow   +6 more
wiley   +1 more source

Antidiscrimination Laws and Kidney Transplant for Patients With Developmental Disabilities.

open access: yesJAMA Intern Med
Hand BN   +9 more
europepmc   +1 more source

Health in All Policies in Sectoral Legislation: A Content Analysis of Selected Laws in the Republic of Srpska. [PDF]

open access: yesHealthcare (Basel)
Mijović B   +11 more
europepmc   +1 more source

Dossier

open access: yes, 1986
Women Living under Muslim Laws
core  

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

E-Cigarette Directory Laws, Sales, and Product Availability From 3 Early-Adopting US States.

open access: yesJAMA Netw Open
Ali FRM   +4 more
europepmc   +1 more source

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