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Comparative study of the ultrastructure and secretory dynamic of hypopharyngeal glands in queens, workers and males of Sceptotrigona postica latreille (Hymenoptera, Apinae, Meliponini)
(Inst Histol Embriol-conicet, 2000-04-01)
The secretory cycle of hypopharyngeal glands (HPGs) in Scaptotrigona postica resembles that of Apis mellifera: in newly emerged workers the HPGs are in prefunctional state, their maximum development happens in the nurse ...
Comparative study of the ultrastructure and secretory dynamic of hypopharyngeal glands in queens, workers and males of Scaptotrigona postica latreille (Hymenoptera, Apinae, Meliponini)
(2000-06-27)
The secretory cycle of hypopharyngeal glands (HPGs) in Scaptotrigona postica resembles that of Apis mellifera: in newly emerged workers the HPGs are in prefunctional state, their maximum development happens in the nurse ...
Worker laying in leafcutter ant Acromyrmex subterraneus brunneus (Formicidae, Attini)
(Wiley-Blackwell, 2014)
Does the unemployment benefit institution affect the productivity of workers? Evidence from the field
This paper studies the effects of unemployment benefit schemes on individual productivity. We created employment and unemployment in the field and compared workers' productivity under no unemployment benefits to productivity ...
Workers' Perspective About Organizational Climate in Knowledge Management: Automotive Assembly-Line Case
(Springer, 2016-01-01)
The purpose of this paper is to analyze the relation between Organizational Climate and Knowledge Management in the shop floor. The study is conducted in an auto part plant inserted in a Truck Factory with 7 partners. 44 ...
Produção enxuta e saúde do trabalhador: um estudo de caso
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia de Produção - PPGEP, 2006-02-18)
The process of the lean production, for the which many organizations had passing last the twenty years, is being a object of researches since the changes in the universe of the work causes many and contradictories opinions ...