Results 61 to 70 of about 217,477 (293)

Adquisición, procesamiento y monitorización de señales vía zigbee en el entorno Labview [PDF]

, 2018
EL presente trabajo fin de grado pretende generar una red de sensores para su instalación en una red domótica en una vivienda común. Para ello, se diseña una estación de sensorización empleando diferentes transductores que otorguen mediciones fiables de ...
Fuente Fernández, Iván
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Physical Sensors: Thermal Sensors

, 2023
Thermal sensors have been intensively developed and used in a wide range of applications from monitoring of industrial processes to environmental control. Thermal sensors are capable of measuring various thermal signals such as temperature, flow, acceleration and angular velocity.
Dinh, Toan, Nguyen, Thanh, Phan, Hoang-Phuong, Dau, Van, Dao, Dzung, Nguyen, Nam-Trung   +5 more
openaire   +2 more sources

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source

Instrumentación de un generador

Tecnología en Marcha, 2019
En el presente trabajo se diseñó un sistema de instrumentación para medir la potencia producida por un generador de energía eléctrica en W-h. Las variables que se midieron en el sistema fueron: voltaje, corriente eléctrica y velocidad.
Sergio Alexis Valdovinos-Valdovinos, Ovaldo Galicia Galicia-Sánchez, Luis Antonio Castro-López, Bonifacio Gaona-Ponce, Raziel Domínguez-Flores, Juan Carlos Olguín-Rojas   +5 more
doaj   +1 more source

Diseño y validación del protocolo de medida para el espectrorradiómetro Ocean Optics USB2000+ en aplicaciones con sensores aeroportados y a bordo de satélite [PDF]

, 2015
Las medidas de campo obtenidas mediante espectrorradiómetros son una pieza clave para el trabajo en sinergia con imágenes de sensores aeroportados y a bordo de satélite.
Alamús Esteban, Ramón, Cea López, Cristina, González Guerrero, Óscar, López, Antonio, Mira Sarrió, Maria, Moré, Gerard, Palà, Vicenç, Pons, Xavier, Pérez, Fernando, Serra Díaz, Josep M., Tardà, Anna, Zabala Torres, Alaitz   +11 more
core  

The photoswitchable cannabinoid azo‐HU308 enables optical control of Ca2+ dynamics in INS‐1 β‐cells via off‐target effects on TRPC channels

FEBS Open Bio, EarlyView.
Light activation of the photoswitchable cannabinoid ligand azo‐HU308 triggers Ca2+ influx in pancreatic β‐cells through TRPC channels, independent of CB2 cannabinoid receptors. This reveals a non‐GPCR pathway for cannabinoid modulation of β‐cell Ca2+ dynamics and establishes azo‐HU308 as an optical tool to study cannabinoid signaling through TRP ...
Alexander E. G. Viray, James A. Frank
wiley   +1 more source

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

FEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito, Masashi Arakawa, Koki Maeda, Eiji Morita   +3 more
wiley   +1 more source

Extração de água do solo e posicionamento de sensores para manejo da irrigação por gotejamento de mamoeiro. [PDF]

, 2011
O conhecimento das regiões de absorção de água pelas raízes das plantas no solo é necessário aos estudos de monitoramento de umidade para fins de manejo de irrigação, bem como adubação via solo ou água (COELHO et al., 2006). Silva et al.
CARVALHO, G. C. de, COELHO, E. F., PAMPONET, A. J. M., SILVA, A. dos A. S. M. da   +3 more
core  

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source