Results 221 to 230 of about 449,495 (289)

Learning from digital health investments during COVID-19 vaccine program implementation: a research collaboration and theory of change. [PDF]

Oxf Open Digit Health
do Nascimento N, Sichel A, Waugaman A, Kamunyori J, Rosenbaum R, Shearer J, Carnahan E, Madevu-Matson C, Ramirez E, Sakaguchi K, Gilliss L.   +10 more
europepmc   +1 more source

Canadá: inversiones extranjeras

Problemas del Desarrollo. Revista Latinoamericana de Economía, 2015
openaire   +2 more sources

Heptazine‐Assisted Multi‐Resonance TADF Emitters With Fast Reverse Intersystem Crossing for Efficient Solution‐Processed OLEDs

Advanced Materials, EarlyView.
Heptazine‐assisted MR‐TADF emitters enable narrowband yellow emission with high efficiency at high luminance in solution‐processed OLEDs. In doped films, HAP‐3CzBN achieves a record‐fast kRISC of 1.19 × 106 s−1. The optimized HAP‐3CzBN devices deliver 15.5% EQEmax with negligible roll‐off at 1000 cd m−2, 11.2% at 10,000 cd m−2, and a benchmark 20.3 ...
Changfeng Si, Katrina Bergmann, Kunping Guo, Gert‐Jan A. H. Wetzelaer, Paul W. M. Blom, Zachary M. Hudson   +5 more
wiley   +1 more source

[The STI puzzle: Multiple causes, profound impact]. [PDF]

Aten Primaria
Agustí C, Mascort J, Casabona J.
europepmc   +1 more source

Topology‐Optimized Stretchable Piezoelectric Sensors With Tailored Liquid‐Metal Circuits for Anisotropic Stress‐Adaptive Motion Monitoring

Advanced Materials, EarlyView.
Schematic showing the leveraging of topology optimization, the printing of a tailored eutectic gallium‐indium liquid alloy electrode, and porous ceramic engineering to simultaneously enhance mechanical durability, stretchability, and sensing sensitivity to produce a highly deformable and stretchable sensor capable of monitoring complex and anisotropic ...
Hanmin Zeng, Qianqian Xu, Jianxun Zhang, Peiqiong Zhou, Jiachen Zhang, Jinlan Li, Senfeng Zhao, Kechao Zhou, Dou Zhang, Chris Bowen, Yan Zhang   +10 more
wiley   +1 more source

Update and advances in the role of Nursing in prescribing preventive treatment for tuberculosis. [PDF]

Rev Bras Enferm
Arcêncio RA, Palha PF, Johansen FDC, Maciel ELN.   +3 more
europepmc   +1 more source

Photo‐Reconfigurable Supercoupling Induced Transparency in On‐Chip Topological Edge State Cavities

Advanced Materials, EarlyView.
A novel supercoupling induced transparency (SIT) is demonstrated in a valley‐Hall photonic crystal. The valley vortices enable the supercoupling between a leaky and a guided topological edge state cavity even across a distance of 4.3 wavelengths, inducing a transparency window with negligible reflection.
Wenhao Wang, Ranjan Singh
wiley   +1 more source

[Strategic independence: a value model for improving access to plasma-derived medicines in Latin AmericaIndependência estratégica: modelo de valor para melhorar o acesso a hemoderivados na América Latina]. [PDF]

Rev Panam Salud Publica
Vahos Zambrano J, Vaca González C, Cortés AY, Bernal DR, Parra Galvis R, von Bonsdorff L.   +5 more
europepmc   +1 more source

Engineering Free Volume within Frontal Ring‐Opening Metathesis Polymerization via Pendant Plasticization

Advanced Materials, EarlyView.
Norbornene‐based copolymers with tunable n‐alkyl pendant length provide control over matrix free volume, enabling elastomeric materials via frontal ring‐opening metathesis polymerization (FROMP). ABSTRACT Frontal ring‐opening metathesis polymerization (FROMP) enables rapid, energy‐efficient access to high‐performance thermosets and thermoplastics, but ...
Kevin A. Stewart, Francesca J. Lombardi, Sky D. Cao, Claire M. Massouh, Jacob J. Lessard   +4 more
wiley   +1 more source

[Do we have a new drug for heart rate control in patients with permanent atrial fibrillation? Response]. [PDF]

Rev Esp Cardiol, 2020
Fontenla A, Tamargo Menéndez J, López Gil M, Arribas F.   +3 more
europepmc   +1 more source