Results 101 to 110 of about 17,794,585 (208)

General Dynamics Corporation Report GA-7097

open access: yes, 1966
From introduction: The goal of engineers associated with nuclear power plants is the achievement of safe plants with low generating costs.One possible means of lowering costs is to increase the power generating capability for a single generating unit. To

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General Dynamics Corporation Report GA-5798

open access: yes, 1964
From introduction: This report contains D2O spectral investigations, measurements of scattering angular distributions, BeO spectral measurements, studies of space dependent problems, theoretical studies, and preliminary studies of fast neutron ...
Parks, D. E.   +14 more
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Spinal interneuron population dynamics underlying flexible pattern generation

open access: yesNature Communications
Abstract The mammalian spinal locomotor network is composed of diverse populations of interneurons that collectively orchestrate and execute a range of locomotor behaviors. Despite the identification of many classes of spinal interneurons constituting the locomotor network, it remains unclear how the network’s collective activity ...
Lahiru N. Wimalasena   +2 more
openaire   +4 more sources

Finite Population Dynamics and Mixed Equilibria [PDF]

open access: yes
This paper examines the stability of mixed-strategy Nash equilibria of sym- metric games, viewed as population profiles in dynamical systems with learning within a single, finite population.
Carlos Alós-Ferrer
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Individual based model of slug population and spatial dynamics

open access: yes, 2006
The slug, Deroceras reticulatum, is one of the most important pests of agricultural and horticultural crops in UK and Europe. In this paper, a spatially explicit individual based model (IbM) is developed to study the dynamics of a population of D ...
Semenov, M. A.   +9 more
core   +1 more source

General Dynamics Corporation Report GA-2151

open access: yes, 1961
From abstract: In this report a consistent set of U-235 partial cross sections for use in the analysis of thermal or intermediate reactor systems has been ...
Goodjohn, A. J., Wikner, N. F.
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Population dynamics and biodiversity decline : A survey of the literature

open access: yes, 2009
This paper presents a survey of the literature on population dynamics and the decline in biodiversity. It addresses three questions about the significance of human activities during the past 200 years; relationship between biodiversity decline and the ...
Chu, C. Y. Cyrus; Yu, Ruoh-rong
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Human Population Dynamics Cross-Disciplinary Perspectives

open access: yes
An introductory text on human population dynamics from a multi-disciplinary perspective.Cover -- Half-title -- Series-title -- Title -- Copyright -- Contents -- Contributors -- Foreword -- Preface -- 1 Introduction: the framework of studying human ...
Collinson, Paul., Macbeth, Helen.
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Level and dynamics of primary and general disease of illnesses of digestive organs of the population of Ufa for 2000-2007

open access: yesRUDN Journal of Medicine, 2010
Disease of the population of Ufa of illnesses of digestive organs is studied. It is established that in dynamics for 2000-2007. Primary disease of the population has decreased on 17,1%, the general disease on 49,8%.
U M Abdullin
doaj  

Rising above the noise: the influence of population dynamics on the evolution of acoustic signaling

open access: yesJournal of Physics: Complexity
Acoustic signaling is employed by many sexually reproducing species to select for mates and enhance fitness. However, signaling in dense populations can create an auditory background, or chorus, which may interfere with a signal receiver’s phonotactic ...
Megha Suswaram   +2 more
doaj   +1 more source

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