Institution
Rio de Janeiro State University
Education•Rio de Janeiro, Brazil•
About: Rio de Janeiro State University is a education organization based out in Rio de Janeiro, Brazil. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 16631 authors who have published 30919 publications receiving 465753 citations. The organization is also known as: UERJ & Rio de Janeiro State University.
Topics: Population, Large Hadron Collider, Standard Model, Higgs boson, Lepton
Papers published on a yearly basis
Papers
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TL;DR: The present study demonstrates that the vasodilator effect of ASE is dependent on activation of NO-cGMP pathway and may also involve endothelium-derived hyperpolarizing factor (EDHF) release and suggest a possibility to use ASE as a medicinal plant, in the treatment of cardiovascular diseases.
133 citations
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Pontifícia Universidade Católica do Paraná1, Federal University of Rio de Janeiro2, State University of Campinas3, Federal University of São Paulo4, Universidade Federal de Santa Catarina5, Federal University of Amazonas6, University of Brasília7, University of São Paulo8, Universidade do Estado de Santa Catarina9, Rio de Janeiro State University10, Universidade Federal de Minas Gerais11, Federal Fluminense University12, Federal University of Pará13, Universidade Federal de Goiás14, Federal University of Alagoas15, Universidade Federal de Ciências da Saúde de Porto Alegre16, Universidade Federal do Rio Grande do Sul17, Faculdade de Medicina de São José do Rio Preto18, Universidade Federal de Mato Grosso19, Federal University of Paraná20, Federal University of Bahia21
TL;DR: The Brazilian Cardiovascular Prevention Guideline of the Brazilian Society of Cardiology - 2019 updates the strategies that address classical risk factors and discusses new concepts, such as the need to gather knowledge about emerging risk factors, as well as additional strategies, like the use of vaccines.
Abstract: Introducao A doenca cardiovascular (DCV) e a principal causa de morte no Brasil e no mundo, determinando aumento da morbidade e incapacidade ajustadas pelos anos de vida. Embora as taxas de mortalidade e disability-adjusted life year (DALY) padronizadas por idade estejam diminuindo no Brasil, possivelmente como resultado de politicas de saude bem-sucedidas, o numero total destas esta aumentando principalmente devido ao envelhecimento e adoecimento da populacao. A presenca dos fatores de risco classicos (hipertensao, dislipidemia, obesidade, sedentarismo, tabagismo, diabetes e [...]
133 citations
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TL;DR: In this article, the authors measured electroweak production of the top quark in pp collisions at 7 TeV, using a dataset collected with the CMS detector at the LHC and corresponding to an integrated luminosity of 36 inverse picobarns.
Abstract: Electroweak production of the top quark is measured in pp collisions at sqrt(s) = 7 TeV, using a dataset collected with the CMS detector at the LHC and corresponding to an integrated luminosity of 36 inverse picobarns. With an event selection optimized for t-channel production, two complementary analyses are performed. The first one exploits the special angular properties of the signal, together with background estimates from data. The second approach uses a multivariate analysis technique to probe the compatibility with signal topology expected from electroweak top quark production. The combined measurement of the cross section is 83.6 +/- 29.8 (stat.+syst.) +/- 3.3 (lumi.) pb, consistent with the standard model expectation.
133 citations
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Vardan Khachatryan1, Albert M. Sirunyan1, Armen Tumasyan1, Wolfgang Adam +2196 more•Institutions (153)
TL;DR: In this article, the spectra of hadrons were measured in proton-proton collisions, recorded by the CMS experiment at the CERN LHC, at centre-of-mass energies of 0.9 and 7 TeV.
Abstract: The spectra of strange hadrons are measured in proton-proton collisions, recorded by the CMS experiment at the CERN LHC, at centre-of-mass energies of 0.9 and 7 TeV. The K^0_s, Lambda, and Xi^- particles and their antiparticles are reconstructed from their decay topologies and the production rates are measured as functions of rapidity and transverse momentum. The results are compared to other experiments and to predictions of the PYTHIA Monte Carlo program. The transverse momentum distributions are found to differ substantially from the PYTHIA results and the production rates exceed the predictions by up to a factor of three.
133 citations
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Vardan Khachatryan1, Robin Erbacher2, C. A. Carrillo Montoya3, Wagner Carvalho4 +2274 more•Institutions (150)
TL;DR: The observed differences between the same and opposite sign correlations, as functions of multiplicity and η gap between the two charged particles, are of similar magnitude in p-Pb and PbPb collisions at the same multiplicities.
Abstract: Charge-dependent azimuthal particle correlations with respect to the second-order event plane in pPb and PbPb collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV have been studied with the CMS experiment at the LHC. The measurement is performed with a three-particle correlation technique, using two particles with the same or opposite charge within the pseudorapidity range abs(eta)<2.4, and a third particle measured in the hadron forward calorimeters (4.4< abs(eta)<5). The observed differences between the same and opposite sign correlations, as functions of multiplicity and eta gap between the two charged particles, are of similar magnitude in pPb and PbPb collisions at the same multiplicities. These results pose a challenge for the interpretation of charge-dependent azimuthal correlations in heavy ion collisions in terms of the chiral magnetic effect.
133 citations
Authors
Showing all 16818 results
Name | H-index | Papers | Citations |
---|---|---|---|
Hyun-Chul Kim | 176 | 4076 | 183227 |
Maria Elena Pol | 139 | 1414 | 99240 |
Wagner Carvalho | 135 | 1395 | 94184 |
Alberto Santoro | 135 | 1576 | 100629 |
Andre Sznajder | 134 | 1464 | 98242 |
Luiz Mundim | 133 | 1413 | 89792 |
Helio Nogima | 132 | 1274 | 84368 |
D. De Jesus Damiao | 128 | 1162 | 82707 |
Magdalena Malek | 128 | 598 | 67486 |
Sudha Ahuja | 127 | 1016 | 75739 |
Helena Malbouisson | 125 | 1151 | 82692 |
Jose Chinellato | 123 | 1116 | 64267 |
Flavia De Almeida Dias | 120 | 590 | 59083 |
Gilvan Alves | 119 | 829 | 69382 |
C. De Oliveira Martins | 119 | 880 | 66744 |