Buscar
Mostrando ítems 1-10 de 76
Studies of current sheath evolution in a small plasma focus device
(IET, 1996)
We present preliminary time and space resolved studies of current sheath formation in Plasma Focus discharges, using a novel array of non invasive magnetic field probes. The experiments are performed in a Mather type plasma ...
Compósitos Portland-biopolímeros para cimentação de poços de petróleo
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Ciência e Engenharia de MateriaisProcessamento de Materiais a partir do Pó; Polímeros e Compósitos; Processamento de Materiais a part, 2006-10-31)
The oil production in mature areas can be improved by advanced recovery techniques. In special, steam injection reduces the viscosity of heavy oils, thus improving its flow to surrounding wells. On the other hand, the ...
Fastener Demands For Sheathing-braced Cold-formed Steel Stud Gravity Walls
(Latin Amer J Solids StructuresSão Paulo, 2016)
Population genetic structure of the sheath blight pathogen Rhizoctonia solani AG-1 IA from rice fields in China, Japan and the Philippines
(Univ Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao, 2020-01-01)
Sheath blight, caused by the fungal pathogen Rhizoctonia solani AG-1 IA is one of the most important rice diseases worldwide. The objetives of this study was to determine the predominant reproductive system and the genetic ...
Form birefringence as applied to biopolymer and inorganic material supraorganization
(Informa HealthcareNew YorkEUA, 2010)
Superposed epoch study of ICME sub-structures near Earth and their effects on Galactic cosmic rays
(EDP Sciences, 2016-05)
Context. Interplanetary coronal mass ejections (ICMEs) are the interplanetary manifestations of solar eruptions. The overtaken solar wind forms a sheath of compressed plasma at the front of ICMEs. Magnetic clouds (MCs) are ...