نتایج جستجو برای: f 21

تعداد نتایج: 539457  

Journal: :iranian journal of science and technology (sciences) 2006
a. r. soleimani

scott and szewczyk in technometrics, 2001, have introduced a similarity measure for twodensities f1 and f2 , by1, 21 21 1 2 2( , ), ,f fsim f ff f f f< >=< >< >wheref1, f2 f1(x, θ1)f2(x, θ2)dx.+∞−∞< >=∫sim(f1, f2) has some appropriate properties that can be suitable measures for the similarity of f1 and f2 .however, due to some restrictions on the value of parameters and the kind of densities, ...

Journal: :Plant physiology 1987
R K Monson W S Schuster M S Ku

Leaves of Flaveria brownii exhibited slightly higher amounts of oxygen inhibition of photosynthesis than the C(4) species, Flaveria trinervia, but considerably less than the C(3) species, Flaveria cronquistii. The photosynthetic responses to intercellular CO(2), light and leaf temperature were much more C(4)-like than C(3)-like, although 21% oxygen inhibited the photosynthetic rate, depending o...

In this paper, we prove the generalized Hyers-Ulam-Rassias stability for the Drygas functional equation$$f(x+y)+f(x-y)=2f(x)+f(y)+f(-y)$$ in Banach spaces by using the Brzc{d}ek's fixed point theorem. Moreover, we give a general result on the hyperstability of this equation. Our results are improvements and generalizations of the main result of M. Piszczek and J. Szczawi'{n}ska [21].

Journal: :Journal of Pre-Clinical and Clinical Research 2023

1. Al Ghorani H, Götzinger F, Böhm M, Mahfoud F. Arterial hypertension- Clinical trials update 2021. Nutrition, Metabolism, and cardiovascular diseases NMCD, 2021; 32(1): 21- 31. CrossRef Google Scholar

Journal: :Drug metabolism and pharmacokinetics 2002
Ryotaro Azuma Masahito Komuro Yasuro Kawaguchi Kazuho Okudaira Masahiro Hayashi Hiroshi Kiwada

To clarify the cause of the canine individual variability in plasma concentration after oral administration of GTS-21, we evaluated in vitro the metabolism to 4-OH-GTS-21 in liver microsomes of the same individuals from in vivo pharmacokinetic study. First, we applied to the Michaelis-Menten kinetic parameters to a dispersion model, and compared hepatic availability (F(H)) and hepatic clearance...

Journal: :Sbornik Mathematics 2021

Abstract For a smooth germ of an algebraic variety and hypersurface $(f=0)$?> in $X$?> , with isolated singularity at $0$?> Teissier conjectured lower bound for the Arnold exponent $f$?> terms hyperplane section $f|_H$?> invariant $\theta_0(f)$?> hypersurface. By building on approach due to Loeser, we prove conjecture case log canonical thresholds. Bibliography: 21 titles.

1995
Dan Geiger David Heckerman

We provide a new characterization of the Bivariate normal-Wishart distribution. Let ~ x = fx 1 x 2 g have a non-singular Bivariate normal pdf f(~ x) = N(~ W) with unknown mean vector ~ and unknown precision matrix W. L e t f(~ x) = f(x 1)f(x 2 jx 1) where f(x 1) = N(m 1 1=v 1) and f(x 2 jx 1) = N(m 2j1 +b 12 x 1 1=v 2j1). Similarly, deene fv 2 v 1j2 b 21 m 2 m 1j2 g using the factorization f(~ ...

Journal: :Journal of virology 2014
LaTonya D Williams Nilesh Amatya Anju Bansal Steffanie Sabbaj Sonya L Heath Irini Sereti Paul A Goepfert

Interleukin-21 (IL-21) can be produced by CD8 T cells from HIV-1-infected individuals and those with autoimmune disease, but the mechanism remains poorly understood. Here we demonstrate that IL-21-producing CD8 T cells are not associated with CD4 depletion and are absent in patients with idiopathic CD4 lymphocytopenia. Instead, IL-21 production by CD8 T cells was associated with high levels of ...

2009
Bharath K. Sriperumbudur Arthur Gretton Kenji Fukumizu Gert Lanckriet

We study some connections between integral probability metrics [21] of the form, γF(P,Q) := sup f∈F ̨

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