Results 31 to 40 of about 1,105,273 (330)
Effect of antibiotics against Mycoplasma sp. on human embryonic stem cells undifferentiated status, pluripotency, cell viability and growth [PDF]
, 2013 Human embryonic stem cells (hESCs) are self-renewing pluripotent cells that can differentiate into specialized cells and hold great promise as models for human development and disease studies, cell-replacement therapies, drug discovery and in vitro ...
Bluguermann, Carolina +6 more
core +1 more source
Tecnología en Marcha, 2022 La metodología de seguridad inherente (SI) permite evitar o eliminar los peligros tanto en industrias como en laboratorios experimentales mediante la evaluación del riesgo químico.
Joel Barrantes-Guzmán +5 more
doaj +1 more source
Reciprocal interactions between tumor and endothelial cells: Effects of selective vasopressin V2 receptor peptide agonists [PDF]
, 2014 Recent experimental evidence suggested that the synthetic peptide desmopressin (DDAVP) interferes tumor angiogenesis by inducing the formation of angiostatin.
Alonso, Daniel Fernando, Garona, Juan
core +1 more source
Diseño y construcción de equipo sencillo para la enseñanza de la física
Revista Científica, 2011 En lo pertinente a prototipos para la enseñanza de la física, existen diferentes firmas y casas productoras encargadas de atender y abastecer el mercado, con equipos para acompañar y asistir al desarrollo teórico de las asignaturas con los laboratorios ...
Carlos Arturo Holguín Tabares
doaj +3 more sources
An embedded system for evoked biopotential acquisition and processing [PDF]
, 2014 This work presents an autonomous embedded system for evoked biopotential acquisition and processing. The system is versatile and can be used on different evoked potential scenarios like medical equipments or brain computer interfaces, fulfilling the ...
Garcia, Pablo Andres +2 more
core +2 more sources
Propagation of gravity waves and spread F in the low-latitude ionosphere over Tucumán, Argentina, by continuous Doppler sounding: first results [PDF]
, 2014 Results of systematic analysis of propagation directions and horizontal velocities of gravity waves (GWs) and spread F structures in low-latitude ionosphere (magnetic inclination ~27°) in Tucumán region, Argentina, are presented.
Baše, J. +12 more
core +2 more sources
Biologia PesqueraSe presentan nuevosantecedentes sobre postura de cápsulas de Concholepas concholepas (Bruguiére), loco, en la naturaleza (2 años de observaciones) y en el laboratorio (5 años de observaciones).
C. J.C
semanticscholar +1 more source
, 2017 Foi realizado um levantamento nos arquivos do Laboratorio de Patologia Veterinaria (LPV) da Universidade Federal de Mato Grosso (UFMT) de causas de doencas de bovinos registradas entre os anos 2005 a 2014. Foram revisados 1124 casos.
L. A. Rondelli +7 more
semanticscholar +1 more source
Tecnología en Marcha, 2022 La Enseñanza Remota de Emergencia (ERE) es una forma de aprendizaje que implica el uso de soluciones de enseñanza totalmente a distancia, que, de otro modo, se impartirían presencialmente o como recursos combinados o híbridos, los cuales deben regresar ...
Wendy Villalobos-González +3 more
doaj +1 more source
Efficient Parallel Carrier Recovery for Ultrahigh Speed Coherent QAM Receivers with Application to Optical Channels [PDF]
, 2013 This work presents a new efficient parallel carrier recovery architecture suitable for ultrahigh speed intradyne coherent optical receivers (e.g., ≥100 Gb/s) with quadrature amplitude modulation (QAM).
Corral Briones, Graciela +3 more
core +3 more sources