Buscar
Mostrando ítems 41-50 de 46812
Magnetismo
(2011)
Magnetism
It is the property that bodies have called magnets attract iron, nickel and cobalt.
Its importance in very large as it is used in ringers, alarm switches, motors, spacers metal bodies, etc.
La célula procarionte
(2011-08)
Hidrostática
(2011)
Hydrostatic studies fluids at rest. Fluids have characteristic properties such as surface tension, density, specific gravity and viscosity.
Genética
(2014-01-08)
Óptica. Teorías acerca de la naturaleza de la luz.
(2014-03-25)
Espejos Esféricos y Cóncavos
(2014-01)
Imaging is possible by crossing fundamental rays, which occur when the objects reflected in mirrors, the formed images are real, virtual, and right reversed, depending each case.
Genética
(2014-01-01)
Variación de estrategias nutricionales de especies simpátricas de lobos marinos residentes en el Perú en relación a factores climáticos
(Universidad Peruana Cayetano Heredia, 2023)
En el Perú, habitan dos especies de lobos marinos: Arctocephalus australis (lobo marino fino) y Otaria byronia (lobo marino chusco). Estas dos especies, en algunos sitios a lo largo de su distribución, pueden coexistir de ...
Scientific literacy and nature of science as it impacts on boys' achievement in South Trinidad
(2012-04-17)
This study sought to examine the impact of a unit of lessons infused with the "Nature of Science" on students' scientific literacy and achievement. Data were collected from the Nature of Science and literacy surveys ...