Results 51 to 60 of about 58,976,395 (248)

Redes inalámbricas de sensores inteligentes [PDF]

open access: yes, 2012
La línea de investigación abarca diversos aspectos relacionados con el diseño, simulación y prototipado de redes inalámbricas de sensores. El dominio de interés se enfoca en las actividades de supervisión ambiental.
Giandoménico, Enrique   +4 more
core  

Medición de microdeformaciones en losas viales usando sensores de redes de Braggen fibras ópticas

open access: yesIngeniería y Ciencia, 2010
En este trabajo se presenta un método no invasivo para la medición de microdeformaciones en estructuras de concreto usando sensores de redes de Bragg en fibras ópticas adheridos a su superficie. Se realizan mediciones en losas viales de concreto bajo una
Francisco Javier Vélez Hoyos   +2 more
doaj  

Beta1 subunits enable fentanyl‐induced BK channel activation and opioid regulation of cerebral artery diameter

open access: yesFEBS Open Bio, EarlyView.
During the current opioid crisis, the majority of overdose deaths are attributed to ultra‐potent synthetic opioids, such as fentanyl. While fentanyl exerts its action via opioid receptors, we propose that potassium channels in the brain blood vessels may also sense fentanyl.
Shiwani Thapa   +4 more
wiley   +1 more source

Redes inalámbricas de sensores: teoría y aplicación práctica

open access: yes, 2009
El libro titulado "Redes inalámbricas de sensores: Teoría y aplicación práctica" surge de la investigación realizada por el grupo EDMANS sobre una de las tecnologías emergentes que más futuro tiene dentro de la captación de datos en el sector industrial ...
Ordieres Meré, Joaquín Bienvenido   +6 more
core  

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Redes inalámbricas de sensores eficientes para la agorindustria

open access: yesPrisma Tecnológico, 2016
Una red de sensores inalámbrica permite medir ciertos parámetros y cambios en características físicas como la temperatura y la humedad, así como también controlar, de cierta forma, estos parámetros con el fin de mejorar y facilitar el manejo de cualquier
Juan Cedeño   +2 more
doaj  

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

Reliability in Wireless Sensor Networks for Environment Monitoring

open access: yesRevista Politécnica, 2016
: Wireless Sensor Networks (WSNs) have been increasingly used in society and industrial environments. However, there are still several challenges in developing applications as well as in guaranteeing their operation in critical environments.
Carlos Herrera   +4 more
doaj  

Evaluation of Digital Technologies for Home‐Based Assessment in People With Amyotrophic Lateral Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller   +14 more
wiley   +1 more source

Um estudo sobre redes de sensores sem fio [PDF]

open access: yes, 2013
This work aims to study wireless sensor networks and its behavior, pointing out its attributes, application areas and challenges. Are dealt with issues relating to communication, standards used, applications, showing the potential of wireless sensor ...
Arruda, Laerte de Andrade
core  

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