نتایج جستجو برای: carrera unified formulation cuf
تعداد نتایج: 179464 فیلتر نتایج به سال:
The third species of the Neotropical genus Leinendera Carrera, 1945, Leinendera achaeta sp. n., is described from Rio Grande do Sul state, Brazil. The habitus, wing and male terminalia are described and illustrated, and a key to the three Brazilian species is provided.
1. Clarification of tourniquet conversion guidelines. Since its inception, Tactical Combat Casualty Care (TCCC) has emphasized early and liberal use of tour niquets to control lifethreatening hemorrhage in the careunderfire (CUF) phase. Because evacuation times in Iraq and Afghanistan have been relatively short, the recommendation in the TCCC guidelines to reevaluate the need for a tourniq...
This paper focuses on the chaos control problem of the unified chaotic systems with structured uncertainties. Applying Schur-complement and some matrix manipulation techniques, the controlled uncertain unified chaotic system is then transformed into the linear matrix inequality LMI form. Based on Lyapunov stability theory and linear matrix inequality LMI formulation, a simple linear feedback co...
Chiral CuF-catalyzed asymmetric allylation of ketones and ketimines is described. Nucleophile activation via transmetallation (allylboronate to allylcopper), which is facilitated by a cocatalyst [La(OPr)3 or LiO iPr], is key for these reactions. A CuOTf–3KOtBu–DUPHOS complex is a comparably effective catalyst that reduces the required amount of chiral phosphines.
We devise a framework which leads to the formulation of a unified theory of normality (regularity), semi-normality (semi-regularity), s-normality (s-regularity), feeblynormality (feebly-regularity), pre-normality (pre-regularity), and others. Certain aspects of theory are given by unified proof.
El dializador es el elemento central de la hemodiálisis, donde se producen el intercambio de sustancias entre la sangre y el líquido de diálisis (LD); la ultrafiltración (UF) y la retrofiltración. Desde las primeras diálisis con dializadores tubulares de colodión, trinitrato de celulosa, conocido como dializador de Haas, en 19241, la hemodiálisis y los dializadores han evolucionado enormemente....
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