نتایج جستجو برای: ferro fluid
تعداد نتایج: 222666 فیلتر نتایج به سال:
We present a numerical investigation of tapered arteries that addresses the transient simulation of non-Newtonian bio-magnetic fluid dynamics (BFD) of blood through a stenosis artery in the presence of a transverse magnetic field. The current model is consistent with ferro-hydrodynamic (FHD) and magneto-hydrodynamic (MHD) principles. In the present work, blood in small arteries is analyzed usin...
Este artigo analisa a introdução do capitalismo no Ceará partir da construção Estrada de Ferro Baturité, final século XIX e início XX. O foco estudo está na implantação um projeto modernização para o país, estreitamente relacionado com expansão através exportação capital, que consistia estabelecimento relações econômicas garantissem investimento capital externo (inglês) realização grandes obras...
This is one of a series of occasional articles on therapeutics for common or serious conditions, covering new drugs and old drugs with important new indications or concerns. The series advisers are Robin Ferner, honorary professor of clinical pharmacology, University of Birmingham and Birmingham City Hospital, and Albert Ferro, professor of cardiovascular clinical pharmacology, King’s College L...
We present the first experimental results on a device with more than two superconducting qubits. The circuit consists of four three-junction flux qubits, with simultaneous ferro- and antiferromagnetic coupling implemented using shared Josephson junctions. Its response, which is dominated by the ground state, is characterized using low-frequency impedance measurement with a superconducting tank ...
of alpha-protein mRNA, an indicator of hematogenous spreading hepatocellular carcinoma in the circulation: a possible predictor of metastatic hepatocellular carcinoma. Hepatology 1994;20:1418–25. 10. Ferro MA, Heinemann D, Smith PBJ, Symes MO. Effect of stilboestrol and testosterone on the incorporation of selenomethionine by prostatic carcinoma. Br J Urol 1988;62:166–74. 11. Griwatz C, Brandt ...
The Metal-Ferroelectric-Semiconductor FET (MFSFET) device is structurally similar to a regular MOSFET device except that the gate material is composed of a ferroelectric material (PZT) normally sandwiched between two layers of silicon dioxide. Ferro models the PZT material with a set of four material parameters; the saturation polarization Ps, the remanent polarization Pr, the coercive field Ec...
Intorduction: It is necessary to notice the subjective well-being and satisfaction of human resources in organizations and lack of attention to them has deleterious effects on individual and organizational performance. Method: The present study is a mixed (qualitative and quantitative) research which used the Q approach to examine and explain managers’ mental patterns regarding Subjective We...
Intorduction: It is necessary to notice the subjective well-being and satisfaction of human resources in organizations and lack of attention to them has deleterious effects on individual and organizational performance. Method: The present study is a mixed (qualitative and quantitative) research which used the Q approach to examine and explain managers’ mental patterns regarding Subjective We...
RESUMO Este trabalho teve como objetivo quantificar e avaliar através de técnicas análise processamento digital imagens (PDI) defeitos formados em revestimentos metálicos à base ligas ferro-cromo ferro-cobalto, obtidas por aspersão térmica arco elétrico (AT). Imagens microscopia óptica (MO) foram processadas analisadas utilizando-se o software FIJI (Image J) para quantificação poros, redes óxid...
RESUMO As interações entre os minerais sulfetados e a química do meio de exposição, desde o processo moagem dos minérios até polpa flotação, podem ser caráter eletroquímico e/ou natureza galvânica influenciam hidrofobicidade suas superfícies, resultando em diferentes níveis recuperação. Na literatura, maioria trabalhos está relacionada à eletroquímica da galena (sulfeto chumbo), esfarelita zinc...
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