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Institution

Rio de Janeiro State University

EducationRio 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.


Papers
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Journal ArticleDOI
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

Journal ArticleDOI
Dalton Bertolim Précoma1, Gláucia Maria Moraes de Oliveira2, Antonio Felipe Simão, Oscar Pereira Dutra, Otávio Rizzi Coelho3, Maria Cristina de Oliveira Izar4, Rui Manuel dos Santos Póvoa4, Isabela de Carlos Back Giuliano5, Aristóteles Comte de Alencar Filho6, Carlos Alberto Machado7, Carlos Scherr7, Francisco Antonio Helfenstein Fonseca4, Raul Dias dos Santos Filho8, Tales de Carvalho9, Alvaro Avezum, Roberto Esporcatte10, Bruno Ramos Nascimento11, David de Pádua Brasil, Gabriel Porto Soares2, Paolo Blanco Villela2, Roberto Muniz Ferreira2, Wolney de Andrade Martins12, Andrei C. Sposito3, Bruno Halpern8, José Francisco Kerr Saraiva, Luiz Sergio F. Carvalho3, Marcos Antonio Tambascia3, Otavio R. Coelho-Filho3, Adriana Bertolami, Harry Correa Filho, Hermes Toros Xavier, José Rocha Faria-Neto1, Marcelo Chiara Bertolami, Viviane Zorzanelli Rocha Giraldez8, Andréa Araujo Brandão10, Audes D. M. Feitosa, Celso Amodeo4, D Souza13, Eduardo Costa Duarte Barbosa, Marcus Vinícius Bolívar Malachias, Weimar Kunz Sebba Barroso de Souza14, Fernando Augusto Alves da Costa, Ivan Romero Rivera15, Lucia Campos Pellanda16, Maria Alayde Mendonça da Silva15, Aloyzio Cechella Achutti17, André Ribeiro Langowiski, Carla Janice Baister Lantieri, Jaqueline Scholz8, Silvia Maria Cury Ismael, José Carlos Aidar Ayoub18, Luiz César Nazário Scala19, Mario Fritsch Neves10, Paulo César Brandão Veiga Jardim14, Sandra C. Fuchs17, Thiago Veiga Jardim14, Emílio Hideyuki Moriguchi17, Jamil Cherem Schneider, Marcelo Heitor Vieira Assad, S Kaiser10, Ana Maria Lottenberg8, Carlos Daniel Magnoni, Marcio H. Miname8, Roberta Soares Lara, Artur Haddad Herdy, Claudio Gil Soares de Araújo, Mauricio Milani, Miguel Morita Fernandes da Silva20, Ricardo Stein17, Fernando A. Lucchese, Fernando Nobre8, Hermilo Borba Griz, Lucélia Batista Neves Cunha Magalhães21, Mario Henrique Elesbão de Borba21, Mauro Ricardo Nunes Pontes, Ricardo Mourilhe-Rocha10 
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

Journal ArticleDOI
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

Journal ArticleDOI
Vardan Khachatryan1, Albert M. Sirunyan1, Armen Tumasyan1, Wolfgang Adam  +2196 moreInstitutions (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

Journal ArticleDOI
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

NameH-indexPapersCitations
Hyun-Chul Kim1764076183227
Maria Elena Pol139141499240
Wagner Carvalho135139594184
Alberto Santoro1351576100629
Andre Sznajder134146498242
Luiz Mundim133141389792
Helio Nogima132127484368
D. De Jesus Damiao128116282707
Magdalena Malek12859867486
Sudha Ahuja127101675739
Helena Malbouisson125115182692
Jose Chinellato123111664267
Flavia De Almeida Dias12059059083
Gilvan Alves11982969382
C. De Oliveira Martins11988066744
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20241
202362
2022281
20212,251
20202,453
20192,072