Results 21 to 30 of about 47,240 (131)

The Green's function and the Ahlfors map

open access: yes, 2007
The classical Green's function associated to a simply connected domain in the complex plane is easily expressed in terms of a Riemann mapping function.
Bell, Steven R.
core   +3 more sources

The selective advantage of reaction norms for environmental tolerance [PDF]

open access: yes, 1992
A tolerance curve defines the dependence of a genotype's fitness on the state of an environmental gradient. It can be characterized by a mode (the genotype's optimal environment) and a width (the breadth of adaptation). It seems possible that one or both
Gabriel, Wilfried, Lynch, Michael
core   +1 more source

Simple non-Abelian extensions of the standard model gauge group and the diboson excesses at the LHC

open access: yes, 2015
The ATLAS collaboration reported excesses at around 2 TeV in the di-boson production decaying into hadronic final states. We consider the possibility of explaining the excesses with extra gauge bosons in two simple non-Abelian extensions of the Standard ...
Cao, Qing-Hong   +2 more
core   +1 more source

HBcrAg-based risk score performs better than the HBV DNA-based scores for HCC prediction in grey zone patients who are HBeAg-negative

open access: yesJHEP Reports
Background & Aims: Risk scores have been designed to predict the development of hepatocellular carcinoma (HCC) in treatment-naive patients with chronic hepatitis B (CHB).
Tai-Chung Tseng   +12 more
doaj   +1 more source

Enhancing Ship Stability: A Comparative Analysis of Single and Double Chine Hull Configurations of Semi-Planning Hull at High Speed

open access: yesMekanika
Ship stability could be considered one of the defining aspects of marine transport, as it directly influences the safety and performance of the ship.
Andi Abdullah Ghyferi   +4 more
doaj   +1 more source

Spin Hall effect in a two-dimensional electron gas in the presence of a magnetic field

open access: yes, 2008
We study the spin Hall effect of a two-dimensional electron gas in the presence of a magnetic field and both the Rashba and Dresselhaus spin-orbit interactions. We show that the value of the spin Hall conductivity, which is finite only if the Zeeman spin
A. Tagliacozzo   +3 more
core   +1 more source

Comparative Analysis of Photosynthetic Traits, Yield, and Fruit Quality Among Different Chestnut Cultivars

open access: yesAgronomy
This study aimed to compare the photosynthetic physiological traits, fruiting characteristics, and fruit quality of four different chestnut cultivars.
Yanyan Hou, Sujuan Guo
doaj   +1 more source

The spinorial energy functional: solutions of the gradient flow on Berger spheres

open access: yes, 2016
We study the negative gradient flow of the spinorial energy functional (introduced by Ammann, Wei{\ss}, and Witt) on 3-dimensional Berger spheres. For a certain class of spinors we show that the Berger spheres collapse to a 2-dimensional sphere. Moreover,
Wittmann, Johannes
core   +1 more source

The Cauchy problems for Einstein metrics and parallel spinors

open access: yes, 2013
We show that in the analytic category, given a Riemannian metric $g$ on a hypersurface $M\subset \Z$ and a symmetric tensor $W$ on $M$, the metric $g$ can be locally extended to a Riemannian Einstein metric on $Z$ with second fundamental form $W ...
A. Hermann   +36 more
core   +4 more sources

Hardware simulator for optical correlation spectroscopy with Gaussian statistics and arbitrary correlation functions [PDF]

open access: yes, 2014
We present a new hardware simulator (HS) for characterization, testing and benchmarking of digital correlators used in various optical correlation spectroscopy experiments where the photon statistics is Gaussian and the corresponding time correlation ...
Durduran, Turgut   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy