Results 21 to 30 of about 489,645 (263)
Los efectos de la contaminación acústica en la salud: conceptualizaciones del alumnado de Enseñanza Secundaria Obligatoria de Valencia [PDF]
, 2010 Este trabajo parte de la hipótesis de que el alumnado de Educación Secundaria Obligatoria no considera la contaminación acústica, como un problema ambiental importante y desconoce sus efectos nocivos para la salud.
García Ferrandis, Ignacio +2 more
core
Priorización de zonas geográficas mediante el uso de sistemas de información geográfica: Aplicación a un municipio Colombiano [PDF]
, 2013 En este artículo se propone una metodología para la integración de variables ambientales, de ocupación del territorio y poblacionales, como complemento a la evaluación ambiental estratégica propuesta para Colombia en materia de política ambiental, con ...
Builes Jaramillo, Luis Alejandro +1 more
core +2 more sources
Numerical Modeling of Photothermal Self‐Excited Composite Oscillators
Advanced Robotics Research, EarlyView.We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu +6 more
wiley +1 more source
Medicina, 2022 Background and Objectives: Particulate Matter (PM), particles of variable but small diameter can penetrate the respiratory system via inhalation, causing respiratory and/or cardiovascular diseases.
Jeadran N. Malagón-Rojas +18 more
doaj +1 more source
Why consumers purchase organic products? The role of environment, health and age [PDF]
, 2017 El mercado de productos ecológicos está aumentando en todo el mundo, especialmente en la categoría de los alimentos, en particular de productos orgánicos.
Afonso, Carolina +4 more
core +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
Comunicaciones en Póster presentadas en el XIII Congreso Español de Salud Ambiental
Revista de Salud Ambiental, 2015 No disponible.
Editor Revista de Salud Ambiental
doaj +2 more sources
Advanced Science, EarlyView.Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Elric Zhang +14 more
wiley +1 more source
Applied Microbiology, 2023 Plants are constantly exposed to a wide range of environmental factors that cause different kinds of stress, such as drought, salinity, heat, frost, and low nutrient availability. There are also biotic sources of stress, which include pathogens (bacteria,
María Evangelina Carezzano +4 more
doaj +1 more source
Advanced Science, EarlyView.ABSTRACT Platelet transfusions to treat bleeding complications use donor‐derived platelets stored at room‐temperature, that have a shelf‐life of only 5–7 days due to bacterial contamination risks. Cold‐stored and freeze‐dried platelets are being investigated for extending shelf‐life, but these still have the inherent challenge of donor‐dependency.
Ujjal Didar Singh Sekhon +20 more
wiley +1 more source