Results 11 to 20 of about 3,043,680 (288)

Breast asymmetry and predisposition to breast cancer [PDF]

open access: yes, 2006
Introduction It has been shown in our previous work that breast asymmetry is related to several of the known risk factors for breast cancer, and that patients with diagnosed breast cancer have more breast volume asymmetry, as measured from mammograms ...
Lancaster, Gillian   +6 more
core   +6 more sources

Tight constraints on probabilistic convertibility of quantum states [PDF]

open access: yesQuantum, 2022
We develop two general approaches to characterising the manipulation of quantum states by means of probabilistic protocols constrained by the limitations of some quantum resource theory.
Bartosz Regula
doaj   +1 more source

Married women with children experience greater intrasexual competition than their male counterparts

open access: yesScientific Reports, 2023
Human males are considered to be more competitive than females. However, females must also compete for resources necessary for their own and their offsprings’ survival. Since females use more indirect forms of competition than males, comparing observable
Joyce F. Benenson, Henry Markovits
doaj   +1 more source

Consumer demand information as a re-balancing tool for power asymmetry between food retailers and suppliers

open access: yesEconomia Agro-Alimentare, 2021
This conceptual paper presents a model that may be used to redress the power balance between retailers and suppliers in the supply chain through better information symmetry and mutual dependence.
Sheraz Alam Malik, Martin K. Hingley
doaj   +1 more source

Phase-asymmetry resource interconversion via estimation [PDF]

open access: yesPhysical Review A, 2014
8 pages; published ...
Narasimhachar, Varun, Gour, Gilad
openaire   +2 more sources

Asymmetric evolutionary game analysis of emergency cooperative social networks for magnitude emergencies: Evidence from the Beijing-Tianjin-Hebei region in China

open access: yesFrontiers in Physics, 2022
Emergency cooperative social networks (ECSNs) play a very important role in emergency management for magnitude emergencies in China recently. Based on the data set of cooperative fight against COVID-19 of the Beijing-Tianjin-Hebei region in China, using ...
Rui Nan, Jingjie Wang
doaj   +1 more source

The Management of Natural Resources Under Asymmetry of Information [PDF]

open access: yesAnnual Review of Resource Economics, 2015
We provide an introductory review to the application of the theory of incentives under asymmetry of information to the exploitation and management of natural resources. We concentrate mostly on principal-agent problems with adverse selection as posed by the regulation of nonrenewable resources, stressing the fact that the inherently dynamic nature of ...
Gérard Gaudet, Pierre Lasserre
openaire   +1 more source

Some Effects of Asymmetries in a Common Pool Natural Resource Oligopoly [PDF]

open access: yesStrategic Behavior and the Environment, 2014
We consider a renewable resource being exploited in common by firms that compete both in the output market and in the exploitation of the resource. We show that the introduction of the slightest cost differentiation among the firms can have a drastic effect on the nature of the equilibria that may be expected as compared to the identical cost case.
Hassan Benchekroun   +2 more
openaire   +2 more sources

Associations between cortisol awakening response and resting electroencephalograph asymmetry [PDF]

open access: yesPeerJ, 2019
The cortisol awakening response (CAR), a rapid cortisol rise in the morning after awakening, has been proposed to provide energy to cope with daily demands and suggested to be associated with brain functions.
Hongxia Duan   +4 more
doaj   +2 more sources

The Asymmetric Pattern of Population Mobility during the Spring Festival in the Yangtze River Delta Based on Complex Network Analysis: An Empirical Analysis of “Tencent Migration” Big Data

open access: yesISPRS International Journal of Geo-Information, 2021
Population mobility patterns are an important reflection of the future distribution of migrant populations and the evolution trends of urbanization patterns.
Jinping Lin   +3 more
doaj   +1 more source

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