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On a structure satisfying FK−(−)K+1F=0
Published 1996-01-01“…In this paper we shall obtain certain results on the structure defined by F(K,−(−)K+1) and satisfying FK−(−)K+1F=0, where F is a non null tensor field of the type (1,1) Such a structure on an n-dimensional differentiable manifold Mn has been called F(K,−(−)K+1) structure of rank r, where the rank of F is constant on Mn and is equal to r In this case Mn is called an F(K,−(−)K+1) manifold. …”
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Unbounded Solutions of the Difference Equation xn=xn−lxn−k−1
Published 2011-01-01“…The following difference equation xn=xn−lxn−k−1, n∈ℕ0, where k,l∈ℕ, k<l, gcd(k,l)=1, and the initial values x-l,…,x-2,x-1 are real numbers, has been investigated so far only for some particular values of k and l. …”
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The Singularity of the <i>K</i><sub>4</sub> Homeomorphic Graph
Published 2024-12-01Get full text
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Complete lift of a structure satisfying FK−(−)K+1F=0
Published 1992-01-01“…The purpose of this paper is to obtain integrability conditions of a structure satisfying FK−(−)K+1F=0 and FW−(−)W+1F≠0 for 1<W<K, in the tangent bundle.…”
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On the Diophantine equation x2+p2k+1=4yn
Published 2002-01-01“…It has been proved that if p is an odd prime, y>1, k≥0, n is an integer greater than or equal to 4, (n,3h)=1 where h is the class number of the field Q(−p), then the equation x2+p2k+1=4yn has exactly five families of solution in the positive integers x, y. …”
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Accurate Computations with Generalized Pascal <i>k</i>-Eliminated Functional Matrices
Published 2025-01-01“…This paper presents an accurate method to obtain the bidiagonal decomposition of some generalized Pascal matrices, including Pascal <i>k</i>-eliminated functional matrices and Pascal symmetric functional matrices. …”
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A Note on Generalized <i>k</i>-Order F&L Hybrinomials
Published 2025-01-01Subjects: Get full text
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Vitamins K1 and K2: The Emerging Group of Vitamins Required for Human Health
Published 2017-01-01“…PubMed was searched for articles on vitamin K (K1 and K2) along with books and conference proceedings and health conditions listed above. …”
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On (k,kn-k2-2k-1)-Choosability of n-Vertex Graphs
Published 2015-01-01“…In this paper, we extend the results to case t=kn-k2-2k-1.…”
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On the Difference Equation xn+1=xnxn-k/(xn-k+1a+bxnxn-k)
Published 2012-01-01“…We show that the difference equation xn+1=xnxn-k/xn-k+1(a+bxnxn-k),n∈ℕ0, where k∈ℕ, the parameters a, b and initial values x-i, i=0,k̅ are real numbers, can be solved in closed form considerably extending the results in the literature. …”
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K-1 Yongquan & Talahridaya points: A key to change the course of cardiopulmonary resuscitation (CPR) rescues
Published 2024-12-01Subjects: “…k-1 yongquan…”
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On the Asymptotic Expansions of the (<i>p</i>,<i>k</i>)-Analogues of the Gamma Function and Associated Functions
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Antihypertensive effect of sinapine extracted from rapeseed meal in 2K1C hypertensive rats
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On the global behavior of the nonlinear difference equation xn+1=f(pn,xn−m,xn−t(k+1)+1)
Published 2006-01-01“…We consider the following nonlinear difference equation: xn+1=f(pn,xn−m,xn−t(k+1)+1), n=0,1,2,…, where m∈{0,1,2,…} and k,t∈{1,2,…} with 0≤m<t(k+1)−1, the initial values x−t(k+1)+1,x−t(k+1)+2,…,x0∈(0,+∞), and {pn}n=0∞ is a positive sequence of the period k+1. …”
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Phage vB_Kpn_HF0522: Isolation, Characterization, and Therapeutic Potential in Combatting K1 Klebsiella pneumoniae Infections
Published 2025-02-01“…Biological characterization demonstrated that this phage specifically targets serotype K1 K. pneumoniae with an optimal multiplicity of infection (MOI) of 0.01, effectively disrupting biofilms and inhibiting bacterial growth. …”
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Inhibition of p70 Ribosomal S6K1 Protects the Myocardium against Ischemia/Reperfusion-Induced Necrosis through Downregulation of RIP3
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Arabidopsis conditional photosynthesis mutants abc1k1 and var2 accumulate partially processed thylakoid preproteins and are defective in chloroplast biogenesis
Published 2025-01-01“…We employ a combination of Western blotting and mass spectrometry to analyze proteins in var2 and abc1k1. Under red light, var2 and abc1k1 accumulated incompletely cleaved processing intermediates of thylakoid proteins. …”
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K.I. PANGALO'S SCIENTIFIC HERITAGE AND HIS ROLE IN THE DEVELOPMENT OF N.I....
Published 2018-06-01Subjects: Get full text
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