Closed Loop Arrangement
Mostrando 1-4 de 4 artigos, teses e dissertações.
-
1. Contribuição ao estudo de perdas no varejo supermercadista: avaliação da quebra operacional e proposição de arranjo institucional para redução do desperdício de alimentos descartados comercialmente / Contribution to the study of losses in retail supermarket: evaluation of the operational break and propose of a institutional arrangement to reduce the waste of commercially disposed food
A presente pesquisa tem como finalidade analisar a ocorrência, a forma e os motivos do desperdício de alimentos no varejo supermercadista, analisando um procedimento das rotinas varejistas chamado de quebra operacional. Nesse sentido, as perdas, resultado direto das quebras, será apresentada sob uma perspectiva tripla, gerando problemas de natureza financ
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/10/2011
-
2. Feeders parallelism through vis-a-vis disconnecting switches in aerial primary distribution network. / Paralelismo de alimentadores através de seccionadoras de vis-à-vis na rede aérea primária de distribuição.
An important aspect related to the distribution systems operation concerns the safety required in the post-disturbances restorement actions or in the emergency and scheduled maneuvers, which involve the need for load transfer between primary overhead feeders of a same sub-station or for an adjacent sub-station, in a safe and reliable way, complying with the
Publicado em: 2008
-
3. ANALYSIS, DESIGN AND DEVELOPMENT OF HYBRID MULTILEVEL SYSTEMS / ANÁLISE, PROJETO E DESENVOLVIMENTO DE SISTEMAS MULTINÍVEIS HÍBRIDOS
This Ph.D. Dissertation presents contributions to the study of hybrid multilevel systems, analyzing several issues that compose this system, such as: topological variations of the output inverter stage and input rectifier stage, design methodologies, modulation strategies and control system. This extensive analysis is carried out because these issues are clo
Publicado em: 2005
-
4. Alternative base pairing between 5'- and 3'-terminal sequences of small subunit RNA may provide the basis of a conformational switch of the small ribosomal subunit.
The compiled sequences of small subunit ribosomal RNAs have been screened for base complementary between 5'- and 3'-terminal regions. Highly conserved complementary sequences are found which allow formation of a helix between the two ends of 5 or 6 base pairs. This helix is composed of sequences from the loop region of the first 5'-terminal stem and from seq