Results 191 to 200 of about 88,416 (289)

Air pollution, health and regulations in Brazil: are we progressing? [PDF]

Cad Saude Publica
Buralli RJ, Connerton P.
europepmc   +1 more source

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

Advanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey, Uwe Hübner, Albane Benardais, Xiaofei Wu, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Henrik Schneidewind, Markus A Schmidt, Virginie Nazabal, Volker Deckert, Jer‐Shing Huang, Wei Wang   +12 more
wiley   +1 more source

Infection assessment tools for acute and chronic wounds: a scoping review. [PDF]

Rev Esc Enferm USP
Lima DCJ, Paes GO.
europepmc   +1 more source

Gestión dinámica de redes de sensores y actuadores

, 2015
Este proyecto fin de carrera tiene como finalidad el diseño y la implementación de un sistema de monitorización y gestión dinámica de redes de sensores y actuadores inalámbricos (Wireless Sensor and Actuator Networks – WSAN) en base a la información de configuración almacenada en una base de datos sobre la cual un motor de detección vigila posibles ...
openaire   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source

Subclinical Atrial Fibrillation Screening in Dialytic Chronic Kidney Disease Patients Using Portable Device. [PDF]

Arq Bras Cardiol
Carvalho APV, Carmo GALD, Silva CA, Oliveira AC, Perez LG, Carmo LPFD, Ribeiro AL.   +6 more
europepmc   +1 more source

Understanding Decoherence of the Boron Vacancy Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
State‐of‐the‐art computations unravel the intricate decoherence dynamics of the boron vacancy center in hexagonal boron nitride across magnetic fields from 0 to 3 T. Five distinct regimes emerge, dominated by nuclear spin interactions, revealing optimal coherence times of 1–20 µs in the 180–350 mT range for isotopically pure samples.
András Tárkányi, Viktor Ivády
wiley   +1 more source

From secondary data to Population Data Science: remembering 40 years of scientific production within CSP pages. [PDF]

Cad Saude Publica
Coeli CM.
europepmc   +1 more source

TRANSFORMAÇÃO DIGITAL NA EDUCAÇÃO TÉCNICA: DESAFIOS DO ENSINO REMOTO DURANTE A PANDEMIA DA COVID-19

, 2023
Maganha GVS, Silva Neto JFd, Souza ACZd, Balestrassi PP.   +3 more
europepmc   +1 more source

Monitoração de rede de sensores com transponders. [PDF]

, 2015
openaire   +1 more source