نتایج جستجو برای: phi four equation

تعداد نتایج: 855260  

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1983
S D Wright P E Rao W C Van Voorhis L S Craigmyle K Iida M A Talle E F Westberg G Goldstein S C Silverstein

We have obtained four monoclonal antibodies, IB4, OKM1, OKM9, and OKM10, all directed against the C3bi receptor of human monocytes and macrophages (M phi). Two criteria were used to determine the specificity of these antibodies. First, culture surfaces coated with the antireceptor antibodies caused specific down modulation of C3bi receptor activity on M phi adherent to these substrates. Second,...

Journal: :New Astronomy 2024

We have investigated an isotropic and homogeneous cosmological model of the universe in $f(R, T^{\phi})$ gravity, where $T^{\phi}$ is trace energy-momentum tensor $R$ Ricci scalar. developed presented exact solutions field equations proposed by taking parametrization $q(z) =\alpha + \frac{\beta z}{1+z}$, $\alpha$ $\beta$ are arbitrary constants. The best possible values model's free parameters ...

2012
Sandeep Sharma

In this paper permutation capabilities analysis of fault tolerant [1] Multistage Interconnection Networks have been presented. I have examined some popular FT(Four Tree)[8], MFT(Modified Four Tree)[2], PHI(Phi Network )[11], NFT(New Four Tree)[4], IFT(improved Four Tree)[5], IASN(Irregular Augmented Shuffle)[14] and IIASN(Improved Irregular Augmented Shuffle)[3] networks which are irregular in ...

Journal: :Physical review letters 2001
A Neumaier V A Mandelshtam

The Schrödinger equation (Hpsi) (r) = [E+u(E)W(r)]psi(r) with an energy-dependent complex absorbing potential -u(E)W(r), associated with a scattering system, can be reduced for a special choice of u(E) to a harmonic inversion problem of a discrete pseudotime correlation function y(t) = phi(T)U(t)phi. An efficient formula for Green's function matrix elements is also derived. Since the exact prop...

Let $mathcal {A} $ and $mathcal {B} $ be C$^*$-algebras. Assume that $mathcal {A}$ is of real rank zero and unital with unit $I$ and $k>0$ is a real number. It is shown that if $Phi:mathcal{A} tomathcal{B}$ is an additive map preserving $|cdot|^k$ for all normal elements; that is, $Phi(|A|^k)=|Phi(A)|^k $ for all normal elements $Ainmathcal A$, $Phi(I)$ is a projection, and there exists a posit...

Journal: :Combinatorics, Probability & Computing 2022

Abstract Let $A \subseteq \{0,1\}^n$ be a set of size $2^{n-1}$ , and let $\phi \,:\, \{0,1\}^{n-1} \to A$ bijection. We define the average stretch $\phi$ as \begin{equation*} {\sf avgStretch}(\phi ) = {\mathbb E}[{{\sf dist}}(\phi (x),\phi (x'))], \end{equation*} where expectation is taken over uniformly random $x,x' \in \{0,1\}^{n-1}$ that differ in exactly one coordinate. In this paper, we c...

Journal: :InformingSciJ 2008
T. Grandon Gill Terry Sincich

A great deal of academic research, particularly in the social sciences, makes an implicit assumption that the processes being investigated are largely decomposable, meaning that the effects of individual variables identified in one context are likely to be observed in other contexts as well. Many of the statistical tools employed in analyzing social science data, such as regression and structur...

Journal: :Discrete and Continuous Dynamical Systems-series B 2021

In this paper, we consider the following Schrodinger-Poisson system with double quasi-linear terms \begin{document}$ \begin{equation*} \label{1.1} \begin{cases} -\Delta u+V(x)u+\phi u-\frac{1}{2}u\Delta u^2 = \lambda f(x,u),\; &\; {\rm{in}}\; \mathbb{R}^{3}, -\triangle\phi-\varepsilon^4\Delta_4\phi u^{2},\; \end{cases} \end{equation*} $\end{document} where \lambda,\varepsilon are positive param...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1994
L Blanco J M Lázaro M de Vega A Bonnin M Salas

By using appropriate amounts of four bacteriophage phi 29 DNA replication proteins--terminal protein, DNA polymerase, protein p6 (double-stranded DNA-binding protein), and protein p5 (single-stranded DNA-binding protein)--it has been possible to amplify limited amounts of the 19,285-bp-long phi 29 DNA molecule by three orders of magnitude after 1 hr of incubation at 30 degrees C. Moreover, the ...

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