Results 171 to 180 of about 26,422 (206)

Study of some connectivity index of subdivided mk graphs of ladder and triangular ladder graph

Journal of Discrete Mathematical Sciences and Cryptography, 2020
An mk -graph of a graph G is defined by taking m ≥ 2 copies G 1, … , Gm of a graph G in which every vertex uh of copy Gh is adjacent to a corresponding vertex vm of copy Gm .
Afzal, Deeba, Mahsud, Minhas, Afzal, Farkhanda, Cancan, Murat, Naeem, Mustafa   +4 more
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Ultrasensitive miRNA biosensor amplified by ladder hybridization chain reaction on triangular prism structured DNA

Biosensors and Bioelectronics, 2023
Accurate and sensitive analysis of biomarkers is a promising way to provide comprehensive physio-pathological information that is significant for early diagnosis of certain diseases. miRNA is a type of noncoding small RNAs which are involved in the regulation of a number of cellular processes.
Hua Chai, Jinwen Zhu, Zhenzhen Guo, Yuguo Tang, Peng Miao   +4 more
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Recursive triangular array ladder algorithms

IEEE Transactions on Signal Processing, 1991
Two recursive-least-squares ladder algorithms for implementation on triangular systolic arrays are presented. The first algorithm computes transversal forward/backward predictor coefficients, ladder reflection coefficients, and forward/backward residual energies.
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Staggered flux state and charge order in a 2-leg triangular ladder system

The European Physical Journal B, 2008
Based on the t-J-V model, the possibility of the staggered flux(SF) state in a 2-leg triangular ladder system at 1/4 filling has been studied by investigating the staggered current-current correlations. We found that the amplitude of rung-rung staggered current correlations decays exponentially with a correlation length 2–3 lattice spacing.
L. Pan, J. An, C. Gong
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U-L block-triangular matrix and ladder realizations of subband coders

IEEE International Conference on Acoustics Speech and Signal Processing, 1993
The Euclidean algorithm, applied to zero-phase filters in the variable w=(z+z/sup -1/)/2 is shown to provide a ladder structure realization of perfect reconstruction digital filter banks (DFBs) and wavelets. DFB matrices in the variable w are introduced and seen to have triangular factors corresponding to the ladder sections.
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On the spectrum of the Hubbard model with infinite repulsion on anisotropic triangular ladder-type lattice

Low Temperature Physics, 1999
Low-energy states of the Hubbard model with infinite electron repulsion on an anisotropic triangular strip-type lattice formed by weakly interacting linear segments are studied. The estimates of the stability region boundaries for the ferromagnetic ground state of the lattice are obtained in first order perturbation theory in the interaction between ...
V. O. Cheranovskii, E. V. Ezerskaya, M. V. Krikunov   +2 more
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k4-e supermagic labeling of triangular ladders

Journal of Combinatorial Mathematics and Combinatorial Computing
<p>A graph <span class="math inline">\(G=(V,E)\)</span> is <span class="math inline">\(H\)</span>-supermagic if there exists a bijection <span class="math inline">\(f\)</span> from the set <span class="math inline">\(V\cup E\)</span> to the set of integers <span class="math inline">\(\{1,2,3 ...
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Parametrization of the magnetic behavior of the triangular spin ladder chains organically templated: (C2N2H10)[M(HPO3)F3] (M(III) = Fe, Cr, and V). Crystal structure and thermal and spectroscopic properties of the iron(III) phase.

Inorganic chemistry, 2007
A new iron(III) phosphite templated by ethylenediamine has been synthesized using solvothermal conditions under autogenous pressure. The (C2N2H10)[Fe(HPO3)F3] compound has been characterized by single-crystal X-ray diffraction data and spectroscopic and magnetic techniques.
Sergio, Fernández-Armas, José L, Mesa, José L, Pizarro, Juan Modesto, Clemente-Juan, Eugenio, Coronado, María I, Arriortua, Teófilo, Rojo   +6 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Generating-function approach to the resonating-bond state on the triangular and square ladders

Physical Review B, 1988
, Fan, , Ma
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