Results 11 to 20 of about 16,383 (202)

Zea maize reference materials for genetically modified organism detection in Mexico

Ecology and Evolution, 2019
Ecology and Evolution, Volume 9, Issue 21, Page 12353-12356, November 2019.
Esther Castro Galvan, Mauricio Maldonado Torres, Melina Pérez Urquiza   +2 more
doaj   +2 more sources

Coexistence of weak and strong coupling in a photonic molecule through dissipative coupling to a quantum dot. [PDF]

Nanophotonics
Abstract We study the emission from a molecular photonic cavity formed by two proximal photonic crystal defect cavities containing a small number (<3) of In(Ga)As quantum dots. Under strong excitation, we observe photoluminescence from the bonding and antibonding modes in agreement with ab initio numerical simulations.
Lichtmannecker S, Echeverri-Arteaga S, Kaniber M, Andrade Martelo IC, Ruiz-Rivas J, Reichert T, Reithmaier G, Ardelt PL, Bichler M, Zubizarreta Casalengua E, Gómez EA, Vinck-Posada H, Del Valle E, Müller K, Laussy FP, Finley JJ.   +15 more
europepmc   +2 more sources

Efficient prediction of MRI gradient‐induced heating for guiding safety testing of conductive implants

Magnetic Resonance in Medicine, Volume 90, Issue 5, Page 2011-2018, November 2023., 2023
Abstract Purpose To propose an efficient numerical method to predict the temperature increase of an implantable medical device induced by any linearly polarized homogeneous magnetic field, according to the ISO 10974 methodology for testing of gradient‐induced device heating.
Umberto Zanovello, Carina Fuss, Alessandro Arduino, Oriano Bottauscio   +3 more
wiley   +1 more source

MPXV: Update on Morphological and Morphogenesis Aspects Through Transmission and Scanning Electron Microscopies and 3D Reconstruction. [PDF]

J Med Virol
ABSTRACT An unprecedented global outbreak caused by the monkeypox virus (MPXV) prompted the World Health Organization to declare a public health emergency of international concern on July 23, 2022. Therapeutics and vaccines for MPXV are not widely available, necessitating further studies, particularly in drug repurposing area.
Barreto-Vieira DF, Miranda MD, da Silva MAN, de Almeida AS, de Almeida ALT, Bandeira DM, Ferreira VNS, Rosa AS, Girard-Dias W, Archanjo BS, Barth OM.   +10 more
europepmc   +2 more sources

Design of an Adaptive Control to Feed Hydrogen‐Enriched Ethanol‐Gasoline Blend to an Internal Combustion Engine

International Journal of Chemical Engineering, Volume 2022, Issue 1, 2022., 2022
In this work, an internal combustion (IC) engine air‐fuel ratio (AFR) control system is presented and evaluated by simulation. The control scheme aims to regulate the overall air‐fuel ratio (AFRoverall) in an IC engine fueled with a hydrogen‐enriched ethanol‐gasoline blend (E10) as fast as possible.
J. García-Morales, R. F. Escobar-Jiménez, O. J. Ramos-Negrón, D. A. Carbot-Rojas, M. Cervantes-Bobadilla, J. F. Gómez-Aguilar, Andreas Bück   +6 more
wiley   +1 more source

Corrigendum: Refractive index gas thermometry between 13.8 K and 161.4 K (2021 Metrologia 58 025008)

Metrologia, 2021
We have measured the refractive index of helium using a quasi-spherical copper microwave resonator at five different temperatures in the interval between the triple point of hydrogen at 13.8 K and the triple point of xenon at 161.4 K for pressures up to ...
D. M. Ripa, D. Imbraguglio, C. Gaiser, P. Steur, D. Giraudi, M. Fogliati, M. Bertinetti, G. Lopardo, R. Dematteis, R. Gavioso   +9 more
semanticscholar   +1 more source

Calibration of non‐catching precipitation measurement instruments: A review

Meteorological Applications, Volume 28, Issue 3, May/June 2021., 2021
Non‐catching type gauges are the emerging class of in situ precipitation measurement instruments. For these instruments, no agreed testing and calibration methodology exists, and the adopted procedures are rarely traceable to internationally recognized standards.
L. G. Lanza, A. Merlone, A. Cauteruccio, E. Chinchella, M. Stagnaro, M. Dobre, M. C. Garcia Izquierdo, J. Nielsen, H. Kjeldsen, Y. A. Roulet, G. Coppa, C. Musacchio, C. Bordianu, M. Parrondo   +13 more
wiley   +1 more source

Metabolomic Evaluation of Chronic Periodontal Disease in Older Adults

Mediators of Inflammation, Volume 2021, Issue 1, 2021., 2021
Periodontal disease is an infectious inflammatory disease related to the destruction of supporting tissues of the teeth, leading to a functional loss of the teeth. Inflammatory molecules present in the exudate are catalyzed and form different metabolites that can be identified and quantified.
Wellington F. Rodrigues, Camila B. Miguel, Ferdinando Agostinho, Gabriela V. da Silva, Javier E. Lazo-Chica, Sandra M. Naressi Scapin, Marcelo H. Napimoga, Carlos A. Trindade-da-Silva, José E. Krieger, Alexandre da Costa Pereira, Carlo J. Freire Oliveira, Siomar de Castro Soares, Carlos Ueira-Vieira, Alex Kleinjan   +13 more
wiley   +1 more source

Técnicas de titulación ácido-base: consideraciones metrológicas

Revista Colombiana de Química, 2019
Se evaluaron diferentes sistemas de medición para titulaciones ácido-base, con el propósito de determinar cuál presenta mejores características metrológicas.
Diego Alejandro Ahumada Forigua, Laura Vanessa Morales Erazo, Johanna Paola Abella Gamba, Ivonne Alejandra Gonzalez Cardenas   +3 more
doaj   +1 more source

Competencias digitales para la industria 4.0. Efectividad del proceso de virtualización de un laboratorio de Metrología en la carrera de Ingeniería Mecánica.

Edutec. Revista Electrónica de Tecnología Educativa, 2021
El escenario actual ha limitado fuertemente la realización de actividades presenciales, por lo que una parte significativa del quehacer docente ha sido  soportado en base a diversas Tecnologías de la Información y Comunicación (TIC), generando además  un
César Garrido Garrido, Andrea Cecilia Garrido Rivera, Patricio Álvarez Mendoza, Sergio Vargas Tejeda   +3 more
semanticscholar   +1 more source