Results 61 to 70 of about 4,345,907 (196)
Medical Sciences Forum, 2021 The aim of this study is to investigate the impact of climate conditions, altitude, and population density on daily COVID-19 infection evolution.
Rachid Lagtayi +3 more
doaj +1 more source
Detection of Giant Pulses from the Pulsar PSR B0031-07 [PDF]
, 2004 Giant pulses have been detected from the pulsar PSR B0031-07. A pulse with an intensity higher than the intensity of the average pulse by a factor of 50 or more is encountered approximately once per 300 observed periods.
A. A. Ershov +16 more
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Systematic uncertainties in the determination of the local dark matter density [PDF]
, 2010 A precise determination of the local dark matter density and an accurate control over the corresponding uncertainties are of paramount importance for Dark Matter (DM) searches.
Ben Moore +6 more
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Spacetime Average Density (SAD) cosmological measures
Journal of Cosmology and Astroparticle Physics, 2014 The measure problem of cosmology is how to obtain normalized probabilities of observations from the quantum state of the universe. This is particularly a problem when eternal inflation leads to a universe of unbounded size so that there are apparently infinitely many realizations or occurrences of observations of each of many different kinds or types ...
openaire +2 more sources
Analisis Pertumbuhan dan Produktivitas Kelapa Sawit pada Variasi Kerapatan Tanam
Jurnal Agro Industri Perkebunan, 2023 In oil palm growth, planting density has a sustainable impact on its productivity. To enhance the long-term growth and production yield of oil palm, it is crucial to consider the establishment of appropriate planting densities during the initial planting
Wiwin Dyah Ully Parwati +2 more
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Density of states in a two-dimensional chiral metal with vacancies
, 2014 We study quantum interference effects in a two-dimensional chiral metal (bipartite lattice) with vacancies. We demonstrate that randomly distributed vacancies constitute a peculiar type of chiral disorder leading to strong modifications of critical ...
Gornyi, I. V. +5 more
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Level density of a Fermi gas: average growth and fluctuations
, 2006 We compute the level density of a two--component Fermi gas as a function of the number of particles, angular momentum and excitation energy. The result includes smooth low--energy corrections to the leading Bethe term (connected to a generalization of ...
A. Bohr +11 more
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Silva Fennica, 2006 The purpose of this study was to investigate the vertical dependence of the basic density of Scots pine, Norway spruce, and birch stems, and how such dependence could be applied for determining the average stem wood density.
Repola, Jaakko
doaj +1 more source
Optimal bandwidth choice for density-weighted averages [PDF]
Journal of Econometrics, 1996 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Powell, James L., Stoker, Thomas M.
openaire +3 more sources
Fundamental Diagrams of 1D-Traffic Flow by Optimal Control Models [PDF]
, 2010 Traffic on a circular road is described by dynamic programming equations associated to optimal control problems. By solving the equations analytically, we derive the relation between the average car density and the average car flow, known as the ...
Farhi, Nadir
core