Results 131 to 140 of about 60,853,019 (295)

Sargassum Lung Syndrome: Air Flow Obstruction and Bronchial Inflammation Are Observed After Prolonged Exposure to Sargassum Gas Emissions in the Eastern Caribbean

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Sargassum inundation of Caribbean and American shorelines is a growing environmental hazard. Hydrogen sulfide (H2S) and ammonia (NH3) produced by decomposing Sargassum could be involved in airway obstruction and bronchial inflammation. The study was undertaken to evaluate the effects of exposure to H2S and NH3 gases emitted during Sargassum ...
Rishika Banydeen   +9 more
wiley   +1 more source

Tourism as a driver of economic and social development in underdeveloped regions

open access: yesRegional Science Policy &Practice, EarlyView., 2023
Abstract Cross‐border cooperations have been usually approached by developing trade agreements between international regions to upgrade their socioeconomic conditions and promote international tourism flows in territories. However, little attention has been paid to the role that tourist companies play in underprivileged territories highly dependent on ...
Rafael Robina‐Ramírez   +3 more
wiley   +1 more source

Aprendizaje Colaborativo para Desarrollo de Software

open access: yes, 2016
En la Sociedad de la Información I Conocimiento que estamos viviendo, las fronteras (sobre todo las tecnológicas) son cada vez más inexistentes. AsI pues, es un hecho que el desarrollo de software de forma global (outsourcing con equipos multipais) no va a reducirse,sino por el contrario aumenta cada dla.
openaire   +1 more source

Desarrollo de software web para fase "Control de acceso" en clínica odontológica de la Universidad del Magdalena

open access: yes
Este documento aborda el desarrollo e implementación de un sistema de software innovador para optimizar y digitalizar los procesos de gestión en la clínica odontológica de la Universidad del Magdalena.
Malagon, Luis
core  

“White and Clear” (WaC): A tunable hydrophilic tissue clearing strategy for multi‐species 3D imaging

open access: yesVIEW, EarlyView.
Optical tissue clearing methods help scientists make tissues transparent to image structures deep inside organs in 3D, but many existing techniques are limited in performance and difficulty. In this study, we developed an optimized clearing method called WaC (White and Clear), which improves upon existing techniques by combining efficient tissue ...
Vicente Llorente   +12 more
wiley   +1 more source

Diseño y desarrollo de un sistema de agendamiento para instalaciones y mantenimientos ADSL (Linea de Abonado Digital Asimétrica) Y LB (Linea Telefónica Básica)

open access: yes, 2012
DigitalEste documento referencia la arquitectura de software, los requerimientos y el análisis realizado para determinar una solución tecnológica eficiente y funcional respecto a los objetivos planteados y necesidades evidenciadas en el manejo de ...
Barón Jerez, Lady Mayerly
core  

Herbivore and mesocarnivore carcasses trigger divergent short‐term changes in soil properties

open access: yesJournal of Animal Ecology, EarlyView.
Scavengers reshape nutrient cycles in soils under carrion. Compared to herbivore carcasses, smaller but longer‐lasting carnivore remains boost nutrient levels and microbial activity in dry soils. Abstract Animal corpses act as pulses of organic matter (OM) and serve a key zoogeochemical role by providing localized nutrient inputs to soils and thereby ...
Adrián Colino‐Barea   +15 more
wiley   +1 more source

Las tecnologías de desarrollo de software

open access: yes
Microsoft .NET is the product of 40 years of advance in software engineering, is a revolutionary new component technology. NET offers new applications frameworks such as WEB services, ASPNET Windows Forms, and ADO.NET. NET is based on a Common Language Runtime (CLR) environ ment that manage every runtime aspect of the code.
openaire   +1 more source

Sensory Biology of the Franciscana (Pontoporia blainvillei, Pontoporiidae, Cetartiodactyla): Ontogenetic Modifications of Vibrissae and Vibrissal Crypts

open access: yesIntegrative Zoology, EarlyView.
The transition of cetaceans from a terrestrial to an aquatic environment involved a crucial sensory adaptation to environments with limited visibility. Vibrissae, important mechanoreceptors, undergo an ontogenetic transformation in odontocetes. This research describes the histomorphology of vibrissae and crypts at different developmental stages ...
Cecilia Mariana Krmpotic   +10 more
wiley   +1 more source

Desarrollo y mantenimiento de software

open access: yes
Este documento tiene como objetivo documentar el proceso ejecutado durante las prácticas empresariales realizadas como parte de la carrera de Ingeniería de Sistemas y computación de la Universidad Tecnológica de Pereira. Las prácticas, que tuvieron una duración de seis meses, se llevaron a cabo en la empresa Comercializadora Fresmar S.A.S., donde se ...
openaire   +1 more source

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