Results 11 to 20 of about 1,344,024 (249)
BioMedica, 2021 Background & Objective: Assisted reproductive technique is an evolving field with many recent advances. The success rate is low in developing countries where financial concerns prevail predominantly.
Rabia Nafees +5 more
doaj +1 more source
Asymptotics of eigenvalues of the Schroedinger operator with a strong delta-interaction on a loop [PDF]
, 2001 In this paper we investigate the operator $H_{\beta}=-\Delta-\beta\delta(\cdot-\Gamma)$ in $L^{2}({\Bbb R}^{2})$, where $\beta>0$ and $\Gamma$ is a closed $C^{4}$ Jordan curve in ${\Bbb R}^{2}$.
Brasche +7 more
core +1 more source
Applying the Clustering and UTADIS Models to form an Investment Portfolio [PDF]
تحقیقات مالی, 2018 Objective: The aim of this study is to propose a synthetic approach including Clustering and UTADIS models to form a profitable investment portfolio.
Mohammad Reza Mehrgan +2 more
doaj +1 more source
On the Beta-Number of Forests with Isomorphic Components
Discussiones Mathematicae Graph Theory, 2018 The beta-number, β (G), of a graph G is defined to be either the smallest positive integer n for which there exists an injective function f : V (G) → {0, 1, . . .
Ichishima Rikio +3 more
doaj +1 more source
Bulk first-order phase transition in three-flavor lattice QCD with $O(a)$-improved Wilson fermion action at zero temperature [PDF]
, 2004 Three-flavor QCD simulation with the $O(a)$-improved Wilson fermion action is made employing an exact fermion algorithm developed for odd number of quark flavors.
Aoki S. +15 more
core +2 more sources
Systematic errors of L\"uscher's fermion method and its extensions [PDF]
, 1995 We study the systematic errors of L\"uscher's formulation of dynamical Wilson quarks and some of its variants, in the weak and strong coupling limits, and on a sample of small configurations at finite $\beta$.
Artan Boriçi +19 more
core +2 more sources
Sudden death prevention in heart failure: The case of CIBIS III
Heart International, 2006 CIBIS III completes a fundamental scientific phase of a sequence of large clinical trials (1-7) which has established the current therapeutic principles for the management of chronic heart failure (CHF) patients (8).
Ronnie Willenheimer +2 more
doaj +1 more source
Branching Brownian Motion with catalytic branching at the origin [PDF]
, 2013 We consider a branching Brownian motion in which binary fission takes place only when particles are at the origin at a rate \beta > 0 on the local time scale. We obtain results regarding the asymptotic behaviour of the number of particles above \lambda t
Bocharov, Sergey, Harris, Simon C.
core +4 more sources
A model of neutrino mass and dark matter with large neutrinoless double beta decay
Journal of High Energy Physics, 2017 We propose a model where neutrino masses are generated at three loop order but neutrinoless double beta decay occurs at one loop. Thus we can have large neutrinoless double beta decay observable in the future experiments even when the neutrino masses are
Julien Alcaide +2 more
doaj +1 more source
SU(2) Cosmological Solitons [PDF]
, 2000 We present a class of numerical solutions to the SU(2) nonlinear $\sigma$-model coupled to the Einstein equations with cosmological constant $\Lambda\geq 0$ in spherical symmetry.
C. Lechner +16 more
core +2 more sources