sociedad general

Un grupo independiente de seres humanos que comparten un territorio común, organizados con el propósito de supervivencia y la perpetuación de una determinada forma de vida.

sociedad

Socjologia; Socjologia

Un término usado por Ferdinand Tönnies para describir a las comunidades, frecuentemente urbanas, que son numerosas e impersonales y que tienen poco compromiso con el grupo o ...

general

Edukacja; Uczelnie wyższe

A program which requires 9 units at the 300 or 400 level in each of two disciplines.

antihelmínticos

Rolnictwo; Rolnictwo ogólne

Agents destructive to parasitic worms. They are used therapeutically in the treatment of infestation with parasitic worms of the helminth class, in humans and animal.

antígenos de superficie

Rolnictwo; Rolnictwo ogólne

Antigens on surfaces of cells, including infectious or foreign cells or viruses. They are usually protein-containing groups on cell membranes or walls.

antígenos de neoplasias

Rolnictwo; Rolnictwo ogólne

Proteins, glycoprotein, or lipoprotein moieties on surfaces of tumor cells that are usually identified by monoclonal antibodies. Many of these are of either embryonic or viral ...

antígenos de histocompatibilidad

Rolnictwo; Rolnictwo ogólne

A group of antigens that includes both the major and minor histocompatibility antigens. The former are genetically determined by the major histocompatibility complex. They ...

antígeno nuclear de célula proliferativa

Rolnictwo; Rolnictwo ogólne

Nuclear antigen with a role in DNA synthesis, DNA repair, and cell cycle progression. PCNA is required for the coordinated synthesis of both leading and lagging strands at the ...