Results 111 to 120 of about 1,751,732 (246)

La reestructuración de los recursos sanitarios dedicados a la salud ambiental en la Comunidad de Madrid (1989-1999) [PDF]

open access: yes, 2001
La Salud Ambiental, en su acepción más amplia, que engloba lo que administrativamente se entiende por Sanidad Ambiental e Higiene Alimentaria, tradicionalmente estuvo desempeñada por los Titulares Farmacéuticos, Médicos y Veterinarios que ejercían sus ...
Villoria Mendieta, M. I.   +9 more
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Epidemiología, subjetividad y salud ambiental

open access: yesFolia Histórica del Nordeste, 2011
El artículo pretende contribuir al mejoramiento de los sistemas de información de salud ambiental interpretando el perfil epidemiológico de las comunidades a partir del análisis de la subjetividad y sus modos de producción desde enfoques complejos. Los aportes de las ciencias positivistas han sido válidos para el estudio de la salud pero han mostrado ...
openaire   +4 more sources

A C‐repeat binding factor–salicylic acid (CBF–SA) module links wound‐induced evaporative cooling to tissue repair in plants

open access: yesNew Phytologist, EarlyView.
A model of the C‐repeat binding factor–salicylic acid (CBF–SA) module in plant wound healing. Summary Repairing damaged tissues is essential for the survival of all organisms. In plants, tissue injury rapidly triggers defense and repair programs. However, the molecular mechanisms linking early injury cues to the later stage of wound repair remain ...
Joseph Michael Balem   +8 more
wiley   +1 more source

Contaminação ambiental e biodiversidade do fitoplâncton no Lago Cajititlán [PDF]

open access: yes, 2017
Lake Cajititlán faces severe environmental health problems. A phytoplankton biodiversity study was undertaken to calculate biological contamination indicators and to determine the relative abundance of phytoplankton genera in its ecosystem.
Juárez-Carillo, Eduardo   +5 more
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Functional memory of drought affects leaf chemical defenses and microbial interactions in aspen

open access: yesNew Phytologist, EarlyView.
Experimental design of the common garden study. Summary Drought is an important driver of tree mortality, but its long‐term impacts on trait expression remain poorly understood. Leaves are a key interface at which trees respond to abiotic stress, and foliar traits such as chemical defenses and microbial communities may play a role in determining post ...
Aubrey M. Hawks   +11 more
wiley   +1 more source

La salud ambienta: presente y futuro. Una perspectiva desde la Comunidad Autónoma del País Vasco [PDF]

open access: yes, 2002
El ámbito de la salud ambiental es definido como el correspondiente a las actuaciones en relación con factores de riesgo ambientales, de nivel comunitario, dirigidas a la prevención primaria y en las que las poblaciones humanas estén implicadas de manera
K. Cambra Contín, Cambra Contín, K.
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Oral Delivery of Bioencapsulated CTB‐Pro‐IGF‐1 Enhances Bone Regeneration in a Pre‐Clinical Rat Model of Jaw Osteoradionecrosis

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective Head and neck cancer radiotherapy can lead to jaw osteoradionecrosis (ORN). There is currently no definitive treatment for ORN. The efficacy of a novel orally delivered aglycosylated IGF‐1 with an E‐peptide (CTB‐Pro‐IGF‐1), bioencapsulated in plant cells, was evaluated as therapy for jaw ORN in rats. Materials and Methods Rat jaw ORN
Sunday O. Akintoye   +5 more
wiley   +1 more source

A low‐cost handheld device for monitoring cutaneous photosensitivity

open access: yesPhotochemistry and Photobiology, EarlyView.
The cutaneous photosensitivity detection (CPD) device is a handheld contact‐based measurement device using 405 nm excitation and red fluorescence detection for monitoring skin phototoxicity risk after photodynamic therapy (PDT) procedures involving systemic aminolaevulinic acid (ALA) induced protoporphyrin IX (PpIX) photosensitization.
Md Asaduzzaman Rasel   +4 more
wiley   +1 more source

Linea de Tiempo Salud Ambiental

open access: yes, 2018
En este recurso encontrará una síntesis con los aportes mas importantes de algunos autores, épocas, modelos, entre otros, a lo largo de la historia en lo que se refiere a salud ...
Erazo, Jenny
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