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On the population, physical decay and orbital distribution of Jupiter family comets: Numerical simulations
(Academic Press Inc Elsevier Science, 2009-05)
We study the Jupiter family comet (JFC) population assumed to come from the Scattered Disk and transferred to the Jupiter’s zone through gravitational interactions with the Jovian planets. We shall define as JFCs those ...
A very unusual cluster of multiple small impact craters probably created by the impact of a split cometary nucleus in Patagonia
(Fundación de Historia Natural Félix de Azara, 2019-08)
Se hace aquí un análisis detallado del evento de impacto cósmico de Bajada del Diablo (S 42º 45’, W 67º 30’). El evento ocurrió probablemente en el Pleistoceno Medio (780.000 a 130.000 años atrás), y originalmente unos 550 ...
Effects of flaxseed supplementation on lipid metabolism, oxidative balance and genetic damage in goats
(Science Publications, 2018)
Epidemiological evidence indicates that flaxseed reduces oxidative stress and cholesterol levels in blood. In this study we evaluated the lipid profile, oxidation of plasma lipids and genetic damage in goats fed on a diet ...
Timing of fission in the starfish Allostichaster capensis (Echinodermata:Asteroidea) in laboratory
(Universidad de Costa Rica, 2006-12)
Timing of fission in the fissiparous starfish Allostichaster capensis under laboratory conditions is described. A. capensis generally splits across the disc along the fission plane during the spring, and then each half ...
Avaliação dos efeitos dos inseticidas malation e fipronil sobre a viabilidade e regeneração de girardia tigrina (Platyhelminthe, tricladida)
(Universidade Estadual Paulista (Unesp), 2008)
In this study were carried out toxicity tests and the evaluation of sub lethal effects of the insecticides malathion and fipronil, over the test system of Girardia tigrina, using for these analyses a great variety of ...
Avaliação dos efeitos dos inseticidas malation e fipronil sobre a viabilidade e regeneração de girardia tigrina (Platyhelminthe, tricladida)
(Universidade Estadual Paulista (UNESP), 2015)
Avaliação dos efeitos dos inseticidas malation e fipronil sobre a viabilidade e regeneração de girardia tigrina (Platyhelminthe, tricladida)
(Universidade Estadual Paulista (Unesp), 2015)
Situaciones generadoras de estrés durante las prácticas clínicas de los estudiantes de Enfermería, Universidad Nacional Toribio Rodríguez de Mendoza, Chachapoyas - 2013
(Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, 2015)
La presente investigación fue de tipo cuantitativa, descriptiva, de corte transversal; cuyo objetivo fue: determinar las situaciones generadoras de estrés en los estudiantes de Enfermería durante las prácticas clínicas. ...