Results 91 to 100 of about 977,715 (378)

Frenal tears: accidental or non-accidental?

open access: yesSingapore Medical Journal, 2021
Ruixiang Yee   +4 more
openaire   +4 more sources

Evaluación situacional, estructura, dinámica y monitoreo de los sistemas de información en accidentes de tránsito en el Perú - 2009

open access: yes, 2010
RESUMEN Ojetivo: Con el objetivo de elaborar un diagnostico situacional de las fuentes de informacion existentes relacionadas con el registro de accidentes de transito, asi como conocer su estructura, dinamica y monitoreo, se realizo una investigacion en
J. Miranda   +7 more
semanticscholar   +1 more source

Thermochromic Gires‐Tournois Resonators with Tellurium for Battery Thermal Runaway Warning

open access: yesAdvanced Materials, EarlyView.
A thermochromic Gires‐Tournois (GT) resonator with a thin tellurium layer enables rapid, reversible, and untethered detection of battery surface temperature <80 °C. Exploiting tellurium's refractive index change driven by a thermally induced phase transition between solid and quasi‐liquid states, the GT resonator visualizes heat propagation, providing ...
Hyun Min Kim   +7 more
wiley   +1 more source

Precautions to Consider Working with Mooring Capstans and Winches [PDF]

open access: yes, 2015
[Resumo] Na actualidade prodúcense moitos accidentes durante as operacións de amarre dos buques. O deseño das máquinas e os cabrestantes de amarre xoga un papel importante á hora de reducilos.
Carral Couce, Luis   +2 more
core   +1 more source

Diferencias en los accidentes laborales en España según país de procedencia del trabajador

open access: yes, 2010
Objective. Compare the occupational accidents between autochthonous and immigrant workers in Spain. Material and Methods. Data were obtained from the Spanish Survey of Working Conditions.
Eduardo Rubiales-Gutiérrez   +3 more
semanticscholar   +1 more source

Nitrogen‐Doped Amorphous Carbon Film for Enhanced Cu2+ Electrochemical Sensing in Marine Environments

open access: yesAdvanced Materials Interfaces, EarlyView.
Large‐area N‐doped amorphous carbon films are synthesized at room temperature via hybrid linear ion source technique. Nitrogen doping promotes the formation of sp2−C and C‐N bonds, thus enhancing the electrode's sensitivity. These electrodes achieve ultra‐low Cu2+ detection (8 × 10−3 mM) in 3.5 wt% NaCl and exhibit excellent stability/repeatability for
Xueqing Zhao   +6 more
wiley   +1 more source

FAMÍLIA COM CRIANÇA VÍTIMA DE AGRAVOS POR CAUSAS EXTERNAS

open access: yesCogitare Enfermagem, 2005
Neste trabalho apresentam-se as percepções das famílias com crianças vitimadas por agravos externos, obtidas mediante entrevistas com pais de crianças internadas na pediatria de um hospital referência regional no Vale do Rio Pardo no Rio Grande do ...
Fernanda Beatriz Muller   +1 more
doaj   +1 more source

Estimación de los costes de los accidentes de tráfico con implicación de camiones pesados. Aplicación a los accidentes en España en el año 2007 [PDF]

open access: yes, 2010
El objetivo de esta ponencia es mostrar una metodología para la estimación de los principales elementos de coste que surgen al producirse un accidente de tráfico en el cual está implicado, al menos, un camión pesado.
Aparicio Izquierdo, Francisco   +3 more
core  

Non‐Contact, Non‐Contamination, and High‐Resolution Electrostatic Imaging with Floating‐Extended‐Gate Organic Field‐Effect Transistors

open access: yesAdvanced Materials Technologies, EarlyView.
Invisible static electricity poses serious industrial risks such as electronics failures and fire accidents. Detecting it is particularly challenging when positive and negative charges are densely mixed. Flexible and printed organic transistor sensors can visualize these hidden charge patterns on plastic surfaces.
Yudai Hemmi   +5 more
wiley   +1 more source

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