Results 21 to 30 of about 35,395,600 (301)
Dust Production Factories in the Early Universe: Formation of Carbon Grains in Red-supergiant Winds of Very Massive Population III Stars [PDF]
, 2014 We investigate the formation of dust in a stellar wind during the red-supergiant (RSG) phase of a very massive Population III star with the zero-age main sequence mass of 500 M_sun.
Kozasa, Takashi +5 more
core +1 more source
Online Music Joint Ventures: Taken for a Song [PDF]
, 2004 In 2001 the five major record companies, controlling more than 80 percent of prerecorded music sales in the United States, announced the formation of two joint ventures to distribute music over the Internet. The Department of Justice opened an antitrust
First, Harry
core +2 more sources
Polymorphic iconography common influences or individual features in the Near Eastern perspective [PDF]
, 2017 Topic: polymorphic iconography in Egyptian religious iconography - special and separate types of mixed, theriomorphic and combined images / icons / forms, always with animal heads, double pairs of wings, phallus, and other magical symbols. Archaeological
First, Grzegorz
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First Principles Calculations of Spin-Dependent Conductance of Graphene Flakes [PDF]
, 2008 Using ab initio density functional theory and quantum transport calculations based on nonequilibrium Green's function formalism we study structural, electronic, and transport properties of hydrogen-terminated short graphene nanoribbons (graphene flakes ...
Sahin, Hasan, Senger, Ramazan Tugrul
core +2 more sources
Rings That Are Morita Equivalent to Their Opposites
, 2015 We consider the following problem: Under what assumptions do one or more of the following are equivalent for a ring $R$: (A) $R$ is Morita equivalent to a ring with involution, (B) $R$ is Morita equivalent to a ring with an anti-automorphism, (C) $R$ is ...
First, Uriya A.
core +1 more source
The Up-Isomorphism Theorems for Up-Algebras
Discussiones Mathematicae - General Algebra and Applications, 2019 In this paper, we construct the fundamental theorem of UP-homomorphisms in UP-algebras. We also give an application of the theorem to the first, second, third and fourth UP-isomorphism theorems in UP-algebras.
Iampan Aiyared
doaj +1 more source
Revista Brasileira de Saúde Materno Infantil, 2011 OBJETIVOS: investigar a ocorrência da linha púrpura com a sua respectiva descoloração em mulheres na fase ativa do trabalho de parto e sua associação com a dilatação cervical, com o grau de descida da apresentação fetal na pelve bem como a caracterização
Nádia Zanon Narchi +4 more
doaj +1 more source
, 2020 “X-Firsters” hold that there is some normative feature that is fundamental to all others (and, often, that there’s some normative feature that is the “mark of the normative”: all other normative properties have it, and are normative ...
Wodak, Daniel
core +1 more source
EPIDEMIOLOGY UPDATE OF HELMINTHIASIS IN INDONESIA
Insights in Public Health Journal, 2021 Helminthiasis are still a health problem in Indonesia. Although not deadly, helminth infections will slowly affect children's health and productivity through a decrease in nutritional status. The chronic clinical course and tend
Reqgi First Trasia
doaj +1 more source
Prevalence of Pediculosis Capitis in Indonesia
Insights in Public Health Journal, 2023 Head lice infestation is still a health problem in Indonesia. Currently, there has been a lot of research on the incidence of pediculosis capitis. However, there are still few articles that systematically review the incidence of head lice infestation ...
Reqgi First Trasia
doaj +1 more source