Encontrados 6 documentos, a visualizar página 1 de 1

Pile bearing capacity of the new bridge over Zambezi River (Mozambique): Predic...

Estudo laboratorial de um solo de origem sedimentar estabilizado com cal aérea

Capacidade de carga de estacas da fundação da nova ponte sobre o Rio Zambeze. P...

Enhanced neutron diagnostics data acquisition system based on a time digitizer ...

This paper proposes a new transient recorder (TR)-time digitizer (TD) hybrid system to be used to pull out higher performance of presently used techniques for measuring the collimated flux and the spectrum of the neutron emission from fusion plasmas of either deuterium or deuterium-tritium, as well as to apply to new neutron measuring techniques, with demanding specific requirements in plasma physics. This syst...

Insulin secretion, insulin sensitivity, and hepatic insulin extraction in first...

To identify early metabolic abnormalities in type 2 diabetes mellitus, we measured insulin secretion, sensitivity to insulin, and hepatic insulin extraction in 48 healthy normal glucose-tolerant Brazilians, first-degree relatives of type 2 diabetic patients (FH+). Each individual was matched for sex, age, weight, and body fat distribution with a person without history of type 2 diabetes (FH-). Both groups were ...

Preparation and characterization of nanocrystalline h-BN films prepared by PECV...

This work describes a systematic study of the preparation of nano-crystalline thin h-BN films by Plasma-Enhanced Chemical Vapor Deposition (PECVD) technique. The samples were prepared at low temperatures using B2H6 and N2 as gas precursors. It is shown that the flow ratio among these gases has an important influence on the size of the crystallites (deduced by Raman spectroscopy). The 2H6/N2 flow ratio was varie...