período de descanso

Rows in the periodic table are called periods. For example, all of the elements in the second row are referred to as 'second period elements'. All elements currently known fall ...

período

Anthropologie; Kulturanthropologie

A unit of geological time; a division of an era.

período

Kunstgeschichte; Bildende Künste

An extended interval of time, understood usually within the context of an identifiable geographic region, characterized by a specific set of cultural, economic, social or ...

período

Einzelhandel; ignore

Un intervalo de tiempo especificado contiguos, como una semana o un mes.

amplificación del ADN

Landwirtschaft; Reisanbau

A method of general DNA amplification (cf., PCR) using a single primer of between 5 and 20 nucleotides in length (8-mers are optimal).

delfácidos

Landwirtschaft; Reisanbau

Family of plant-sucking insects characterized by the presence of a large movable spur at the apex of the hind tibia. They are usually slow moving and move sideward or backward. ...

transferencia directa de ADN

Landwirtschaft; Reisanbau

A transformation procedure in which naked DNA is added to a suspension of protoplasts. The protoplasts are then rendered naked by disrupting the cell membrane through chemical ...

mudar

Landwirtschaft; Reisanbau

Despojar o quitar pelo, plumas, caparazón, cuernos o una capa exterior de la piel (insectos o serpientes) en un proceso de crecimiento o renovación periódica. Las partes que se ...