competencia ecológica

Un concurso para obtener algún premio, honor o ventaja. En la industria de la construcción de un concurso es una competencia entre arquitectos para obtener un premio para el ...

competencia

Istruzione; Vocabolario SAT

Lawful power or right to exercise official authority.

competencia

Istruzione; Vocabolario SAT

Adequate qualification or capacity.

competencia

Costruzione; Design; Architettura

A means for selecting an architect for a significant commission: Architects are invited to take part in a competition, which can be either open to all comers or by invitation ...

antihelmínticos

Agricoltura; Agricoltura (generale)

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

Agricoltura; Agricoltura (generale)

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

Agricoltura; Agricoltura (generale)

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

Agricoltura; Agricoltura (generale)

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

Agricoltura; Agricoltura (generale)

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 ...