Navegação Artigos de Periódicos por Título
Resultados 4285-4304 de 37017
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Avanços e retrocessos dos alunos no campo conceitual da termodinâmica
(2008) [Artigo de periódico]Esta pesquisa faz parte de um projeto mais amplo e tem como objetivo analisar avanços e retrocessos, e identificar as dificuldades e os possíveis invariantes operatórios apresentados por alunos do ensino médio e técnico, ... -
Avanços metodológicos na determinação do consumo de ruminantes em pastejo
(2007) [Artigo de periódico] -
Avanços no diagnóstico e tratamento da sepse
(2003) [Artigo de periódico]Objetivo: Apresentar uma revisão crítica e atualizada sobre a sepse, principalmente os aspectos diagnósticos e terapêuticos. Fontes dos dados: Pesquisa bibliográfica em periódicos indexados em base Medline, tanto de revisão ... -
Avanços no manejo do recém-nascido prematuro extremo
(2005) [Artigo de periódico]Resumo não disponível -
A aventura crítica da semiótica
(2020) [Artigo de periódico]A aventura crítica da semiótica percorre as principais teses sobre a semiótica e a comunicação conforme trabalhadas na primeira etapa da pesquisa Semiótica Crítica, denominada Por uma teoria das materialidades na comunicação. ... -
Averages along uniformly distributed directions on a curve
(1993) [Artigo de periódico]We obtain a sharp L2 estimate for the maximal operator associated with uniformly distributed directions on a curve of finite type in Rn. -
Aversive stimulation during the stress-hyporesponsive period does not affect the number of corticotroph cells in neonatal male rats
(1997) [Artigo de periódico]Immunohistochemistry was used to evaluate the effects of neonatal handling and aversive stimulation during the first 10 days of life on the number of corticotrophs in the anterior lobe of the pituitary of 11-dayold male ... -
Avessos : o nome Foucault no mundo acadêmico anglófono
(2004) [Artigo de periódico]Este artigo defende a idéia de que parte da obsessão em posicionar Foucault, em usá-lo em uma direção ou outra, está baseada no (des)conforto causado pela sua apófase performativa. Uma análise de sua apófase performativa ... -
Avian pathogenic Escherichia coli (APEC) and uropathogenic Escherichia coli (UPEC) : characterization and comparison
(2021) [Artigo de periódico]Introduction: Avian pathogenic E. coli (APEC) and uropathogenic E. coli (UPEC) are responsible for avian colibacillosis and human urinary tract infections, respectively. There are genetic similarities between the APEC and ... -
O avô inverno Ivanovitch
(1999) [Artigo de periódico] -
Axes of world power in the 21st Century : an analytical proposal
(2019) [Artigo de periódico]The ranking of the hierarchy and grouping of World Powers is not based exclusively on material indicators such as economics, natural resources, territorial extension, population size and military resources. It is necessary ... -
Axotomy increases NADPH-diaphorase activity in the dorsal root ganglia and lumbar spinal cord of the turtle Trachemys dorbigni
(1999) [Artigo de periódico]Seven days after transection of the sciatic nerve NADPH-diaphorase activity increased in the small and medium neurons of the dorsal root ganglia of the turtle. However, this increase was observed only in medium neurons for ... -
Azimuthal anisotropy of dijet events in PbPb collisions at √sNN = 5.02 TeV
(2023) [Artigo de periódico]The path-length dependent parton energy loss within the dense partonic medium created in lead-lead collisions at a nucleon-nucleon center-of-mass energy of √sNN = 5.02 TeV is studied by determining the azimuthal anisotropies ... -
Azimuthal anisotropy of heavy-flavor decay electrons in p-Pb collisions at √sNN=5.02 TeV
(2019) [Artigo de periódico]Angular correlations between heavy-flavor decay electrons and charged particles at midrapidity (|η| < 0.8) are measured in p-Pb collisions at √sNN p ¼ 5.02 TeV. The analysis is carried out for the 0%–20% (high) and 60%–100% ... -
Azimuthal correlations of heavy-flavor hadron decay electrons with charged particles in pp and p–Pb collisions at √sNN = 5.02 TeV
(2023) [Artigo de periódico]The azimuthal (ϕ) correlation distributions between heavy-flavor decay electrons and associated charged particles are measured in pp and p–Pb collisions at √sNN = 5.02 TeV. Results are reported for electrons with transverse ... -
Azimuthal correlations of prompt D mesons with charged particles in pp and p–Pb collisions at √sNN=5.02 TeV
(2020) [Artigo de periódico]The measurement of the azimuthal-correlation function of prompt D mesons with charged particles in pp collisions at √s = 5.02 TeV and p–Pb collisions at √sNN = 5.02 TeV with the ALICE detector at the LHC is reported. The ... -
Azimuthally differential pion femtoscopy in Pb-Pb collisions at √sNN = 2.76 TeV
(2017) [Artigo de periódico]We present the first azimuthally differential measurements of the pion source size relative to the second harmonic event plane in Pb-Pb collisions at a center-of-mass energy per nucleon-nucleon pair of sNN p ¼ 2.76 TeV. ... -
Azimuthally-differential pion femtoscopy relative to the third harmonic event plane in Pb–Pbcollisions at √sNN = 2.76 TeV
(2018) [Artigo de periódico]Azimuthally-differential femtoscopic measurements, being sensitive to spatio-temporal characteristics of the source as well as to the collective velocity fields at freeze out, provide very important information on the ... -
Azimuthal separation in nearly back-to-back jet topologies in inclusive 2- and 3-jet events in pp collisions at √s=13 TeV
(2019) [Artigo de periódico]A measurement for inclusive 2- and 3-jet events of the azimuthal correlation between the two jets with the largest transverse momenta, Δϕ12, is presented. The measurement considers events where the two leading jets are ... -
Azul de metileno imobilizado na celulose/TiO2 e SiO2/TiO2 : propriedades eletroquímica e planejamento fatorial
(2006) [Artigo de periódico]The electrochemical properties of methylene blue immobilized on cellulose/TiO2 and mixed oxide SiO2/TiO2 matrices were investigated by means of cyclic voltammetry. The electron mediator property of the methylene blue was ...
