Results 11 to 20 of about 357,348 (239)

Local indistinguishability: more nonlocality with less entanglement [PDF]

open access: yes, 2002
We provide a first operational method for checking indistinguishability of orthogonal states by local operations and classical communication (LOCC). This method originates from the one introduced by Ghosh et al. (Phys. Rev. Lett.
Aditi Sen(De)   +6 more
core   +3 more sources

Protective factors and risk factors in coping with the Covid-19 pandemic crisis by ado

open access: yesFides et Ratio, 2022
Introduction: The environmental crisis, which was the period of the Covid-19 pandemic and the accompanying isolation, caused negative changes in the mental and social functioning of some adolescents. Previous studies have indicated severale consequences
Wiesław Poleszak, Grzegorz Kata
doaj   +1 more source

The Majumdar-Ghosh chain. Twofold ground state and elementary excitations [PDF]

open access: yes, 1984
Recently it was proved that the Majumdar-Ghosh chain with the Hamiltonian H=4 Sigma j=12NSj.Sj+1+2 Sigma j=12N Sj.Sj+2, Si+2N identical to Si, Si=1/2, has at least two ground states, in which the spins are arranged in nearest-neighbour singlet pairs.
Caspers, W.J., Emmett, K.M., Magnus, W.
core   +3 more sources

Data on mass spectrometry based identification of allergens from sunflower (Helianthus annuus L.) pollen proteome

open access: yesData in Brief, 2016
Allergy is a type of abnormal immune reactions, which is triggered by environmental antigens or allergens and mediated by IgE antibodies. Now-a-days mass spectrometry is the method of choice for allergen identification based on homology searching.
Nandini Ghosh   +4 more
doaj   +1 more source

Constructing the Fuzzy Hyperbola and Its Applications in Analytical Fuzzy Plane Geometry

open access: yesJournal of Mathematics, 2022
In this paper, we studied about a detailed analysis of fuzzy hyperbola. In the previous studies, some methods for fuzzy parabola are discussed (Ghosh and Chakraborty, 2019).
Seçil Özekinci, Cansel Aycan
doaj   +1 more source

Covariate-Adjusted Constrained Bayes Predictions of Random Intercepts and Slopes. Sujit Ghosh is a [PDF]

open access: yes, 2009
Constrained Bayes methodology represents an alternative to the posterior mean (empirical Bayes) method commonly used to produce random effect predictions under mixed linear models.
Easley, Kirk A.   +3 more
core   +3 more sources

Bivariate and Multivariate Weighted Kumaraswamy Distributions: Theory and Applications

open access: yesJournal of Statistical Theory and Applications (JSTA), 2019
Weighted distributions (univariate and bivariate) have received widespread attention over the last two decades because of their flexibility for analyzing skewed data.
Indranil Ghosh
doaj   +1 more source

Phase diagram of the spin-1/2 triangular J1-J2 Heisenberg model on a three-leg cylinder [PDF]

open access: yes, 2015
We study the phase diagram of the frustrated Heisenberg model on the triangular lattice with nearest- and next-nearest-neighbor spin-exchange coupling, on three-leg ladders.
McCulloch, I. P.   +2 more
core   +1 more source

The Modern Location Quotient Function, Spatial Dimension, And Regional Input-Output Coefficients: The Case of Tehran Province [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2007
Modern location quotient method (MLQM) is used to generate regional input-output coefficients (RIOCs). It has a number of functions which one should take into account in generating RIOCs and for statistical testing.
Fatemeh Bazzazan   +2 more
doaj  

Identifying the (Hot Spots) for traffic accidents in Erbil City A study of the problems of the Urban Environment

open access: yesZanco Journal of Humanity Sciences, 2021
Urbanization brings many problems to the urban environment, such as: problems of the urban transportation, represented in traffic accidents which has become the issue of the era and threatens humanity according to the World Health Organization reports ...
Sakar Bahaddin Abdullah Almudaris
doaj   +1 more source

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