Pueden ser tanto brillantes como opacos, y su forma puede cambiar fácilmente. Generalmente, los metaloides son mejores conductores de calor y de electricidad que los no metales, pero no tanto como los metales.
ISO 3166-1 [1 ] es la primera parte del estándar internacional de normalización ISO 3166, publicado por la Organización Internacional de Normalización (ISO), que proporciona códigos para los nombres de países y otras dependencias…
It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance.
It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance.
It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance.
Resumen de información revisada por expertos sobre el uso de la nutrición y los suplementos alimenticios (alimentarios) para disminuir el riesgo de presentar cáncer de próstata o como tratamiento del mismo.
The genetic factors that underlie the increasing incidence of diabetes with age are poorly understood. We examined whether telomere length, which is inherited and known to shorten with age, plays a role in the age-dependent increased…
Some organisms can survive extreme desiccation by entering into a state of suspended animation known as anhydrobiosis. Panagrolaimus superbus is a free-living anhydrobiotic nematode that can survive rapid environmental desiccation.