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Mostrando ítems 31-40 de 2064
Noise, transient dynamics, and the generation of realistic interspike interval variation in square-wave burster neurons
(American Physical Society - APSCollege Park, 2014-10)
First return maps of interspike intervals for biological neurons that generate repetitive bursts of impulses can display stereotyped structures (neuronal signatures). Such structures have been linked to the possibility of ...
Pharmocologic inhibitors of the mitogen activated protein kinase cascade have the potential to interact with ionizing radiation exposure to induce cell death in carcinoma cells by multiple mechanisms
(Taylor & Francis, 2002-12)
Recent studies have shown that inhibition of stress-induced signaling via the mitogen activated protein kinase (MAPK) pathway can potentiate the toxic effects of chemotherapeutic drugs and ionizing radiation. Because of ...
Aplicación del método experimentos de selección para analizar preferencias de turistas por el Volcán Barva, Costa Rica
(CATIE, Turrialba (Costa Rica), 1999)
En esta investigación se utiliza el método de "experimentos de selección" para estudiar las preferencias de los individuos por el desarrollo del Sector del Volcán Barva, ubicado en el Parque Nacional Braulio Carrillo, Costa ...
International Society for Sexual Medicine`s Guidelines for the Diagnosis and Treatment of Premature Ejaculation
(WILEY-BLACKWELL, 2010)
Introduction. Over the past 20 years our knowledge of premature ejaculation (PE) has significantly advanced. Specifically, we have witnessed substantial progress in understanding the physiology of ejaculation, clarifying ...
Evaluation and comparison of phenological, morphological and ecophysiological features of 4 different species of Quercus, typical of tropical dry forests (Miraflor-Moropotente Park - Nicaragua)Evaluación y comparación de las respuestas fenológicas, morfológicas y ecofisiológicas de 4 especies de Quercus típicas de los bosques del trópico seco (Paisaje Terrestre Protegido Miraflor-Moropotente – Nicaragua)
(Facultad Regional Multidisciplinaria de Estelí. FAREM-Estelí/UNAN-Managua, 2017)
Caribbean Report 07-03-1990
(The British Broadcasting Corporation, 1990-03-07)
An exclusive interview with embattled Haitian President, General Prosper Avril in which he refuses to step down from power. He confirms that such a move will be unconstitutional and will threaten the stability of the ...
Isotopic evidence for hydrologic change related to the westerlies in SW Patagonia, Chile, during the last millennium
(PERGAMON-ELSEVIER SCIENCE LTD, 2008-07)
The Southern Hemisphere westerly winds influence the spatial distribution of precipitation in southern South America and play a significant role in the global carbon cycle, yet little is known about how this important ...
Randomized crossover study to assess the inter- and intrasubject variability of morning mycophenolic acid concentrations from enteric-coated mycophenolate sodium and mycophenolate mofetil in stable renal transplant recipients
(Wiley-Blackwell, 2010-07-01)
The delayed release of mycophenolic acid (MPA) from enteric-coated mycophenolate sodium (EC-MPS, myfortic (R)) may have an impact on the variability of MPA trough (C(0 h)) levels. A randomized, two-period crossover study ...