Results 31 to 40 of about 14,112 (164)
Vitae, 2021 BACKGROUND : Biosensing techniques have been the subject of exponentially increasing interest due to their performance advantages such as high selectivity and sensitivity, easy operation, low cost, short analysis time, simple sample preparation, and real-
Laura Carvajal Barbosa +5 more
doaj +1 more source
, 2017 MANUAL PARA PRÁCTICAS DE LABORATORIO, TALLER U OTRA ÁREA DE APOYO A LA ...
ARROYO GONZALEZ MARIA VICTORIA
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Journal of Applied Toxicology, EarlyView.ABSTRACT Toxicological assessment is essential in NP approval for health and medical applications. Although 2D cell culture has been widely used, 3D models, especially spheroids, provide better predictive value for toxicological risk assessments since they replicate complex cellular interactions more accurately.
Bianca Montenegro +5 more
wiley +1 more source
Establishment of 350–450 kV wide spectrum and high air‐kerma rate X‐ray radiation mass
The Journal of Engineering, Volume 2019, Issue 23, Page 8824-8828, December 2019., 2019 In recent years, the measurement of X‐rays has attracted much attention. Especially in the aspects of environmental monitoring, radiation protection, and radiation therapy, to obtain more accurate measurement values, it is necessary to set up a corresponding reference device to trace the magnitude.
Bo Wang +4 more
wiley +1 more source
Towards the Development of an Optical Quantum Frequency Standard Feasible for a Medium-Size NMI
MetrologyCentro Español de Metrología (CEM) is developing a quantum frequency standard based on trapped calcium ions, marking its entry into the landscape of the second quantum revolution.
Adriana Palos +5 more
doaj +1 more source
Diseño e implementación de protocolos de metrología y mantenimiento de equipo biomédico [PDF]
, 2015 Las diferentes instituciones prestadoras de servicios en salud (IPS), como parte de las actividades de Soporte técnico en equipo biomédico, servicios prestados por la empresa Sterilize Service SAS y objeto de estudio y trabajo por parte de los ...
Torres Ramírez, Miguel David
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European Journal of Inorganic Chemistry, Volume 29, Issue 3, January 21, 2026.We report on new cobalt tetraphenylporphyrinate‐chitosan‐based microspheres developed for biosensing and anticancer therapy applications. We analyzed their second‐harmonic generation (SHG) behavior using a high‐resolution SHG microscope. In addition to the typical porphyrinate fluorescence, the microspheres exhibit a high‐intensity SHG response and ...
Domenica Marabello +8 more
wiley +1 more source
Journal of Critical Infrastructure Policy, Volume 7, Issue 1, Spring/Summer 2026.ABSTRACT The National Quality Infrastructure (NQI) in a given country provides the essential framework for quality assurance integrating standardization, metrology, accreditation, and conformity assessment to create the technical backbone for industry and trade. Hence, building a resilient NQI is fundamental to securing medicine quality, enabling local
Addisu Afrassa Tegegne +3 more
wiley +1 more source
The gravity database for Belgium
Geoscience Data Journal, Volume 6, Issue 2, Page 116-125, November 2019., 2019 Abstract Data and metadata products based on intensive terrestrial gravity measurements covering the Belgian territory have been established compliant to the new ISO19115‐1 profile for gravity‐related data. A short historical introduction on gravity measurements on the Belgian territory is presented, starting with the first gravity measurement in 1892.
Jeffrey Verbeurgt +11 more
wiley +1 more source
Estudio de la Capacidad de Medición y Calibración (CMC) de un Autocolimador Electrónico Nikon.
Tecnología y Ciencia, 2020 En este trabajo se estudian los resultados de la calibración de un autocolimador electrónico desarrollado en el Centro de Investigación y transferencia en Metrología -CEMETRO- de UTN FRC.
Guillermo Juan Bergues +2 more
doaj +1 more source