Heated metal redken shades eq 07m driftwood filaments under electric fields and low pressures of alkali metal gas eject electrons by thermionic emission as a function of the pressure of the gas and the temperature of the filament.To explore this process in a program to develop large-area alkali metal photocathodes, we have designed and built a gaug
Narratives of family members on the suicide of older adults in an Amazonian metropolis
ABSTRACT OBJECTIVE To analyze the narratives of family members on the suicide of older adults in Manaus, State of Amazonas, Brazil.METHODS This is a qualitative study of the narratives of eight older adults, who committed suicide in the period of 2001-2012.In the analytic-interpretative process, we have tried to perform the hermeneutic double exerc
Transient characteristics verification method for DC transformer used in flexible HVDC system
Previous studies have proposed higher requirements for the transient characteristics of a DC transformer used in a flexible high-voltage direct current (HVDC) system to achieve faster sampling speed and meet wider bandwidth requirements of the campicon.com control and protection signal, and to eventually suppress the large transient fault current.I
Small and Historic Cities of Zabaikalye: Architectural Heritage of Troitskosavsk-Kyakhta
Architecture of one of the small historic cities of Transbaikalia, Kyakhta is considered.The author analyzes the nature of the Kyakhta buildings, historical and architectural monuments, notes the uniqueness and unusualness of this border settlement Jeans in the south of Buryatia.The tea route from China to Europe became the basis for the here const
Microstructure, mechanical properties and biomedical application of medical implantable extruded Mg-Zn-Zr-Ca alloy
This study added Zn, Zr and Ca as alloying elements of magnesium alloy (ZKX500) and produced fine grain structure by extrusion process.After 2 h of homogenization, abnormal grain growth was avoided, stress relief, improvement of stability and reduction of element weleda skin food 75ml best price segregation are achieved.In addition, application of