Results 21 to 30 of about 183,104 (287)

The Right to Health, Judicialization, and Equity in SUS

open access: yesBrazilian Political Science Review, 2022
The three principles of the Unified Health System (Sistema Único de Saúde – SUS) – universality, integrality, and equity – underlie most analyses of the Brazilian public health system.
Vanessa Elias de Oliveira
doaj   +1 more source

Decoherence and Recoherence in Model Quantum Systems

open access: yes, 2008
We discuss the various manifestations of quantum decoherence in the forms of dephasing, entanglement with the environment, and revelation of "which-path" information. As a specific example, we consider an electron interference experiment. The coupling of
Anglin J. R.   +4 more
core   +1 more source

Physiological Research on Blood and Interpretations of Brazil in the First Half of the Twentieth Century

open access: yesRevista Ciencias de la Salud, 2015
Objective: analyze how research on blood physiology in Brazil informed the debates about historical and social development of Brazilian society. Development: through Brazilian historiography and the investigation of scientific works from Walter Oswaldo ...
Juliana Manzoni Cavalcanti
doaj   +1 more source

Strange Hadron Resonances: Freeze-Out Probes in Heavy-Ion Collisions [PDF]

open access: yes, 2002
Hyperon resonances are becoming an extremely useful tool allowing the study of the properties of hadronic fireballs made in heavy ion collisions.
Markert, C., Rafelski, J., Torrieri, G.
core   +3 more sources

Brazilian racial democracy: not a funny joke

open access: yesMediações: Revista de Ciências Sociais, 2018
The debate surrounding the Brazilian racism are promoted for decades by two opposing interpretations. One tries to prove that there is prejudice in Brazil and that it affects race relations in the lives of blacks and whites.
Fernando Lana Ferreira
doaj   +1 more source

Observation of $J/\psi\phi$ structures consistent with exotic states from amplitude analysis of $B^+\to J/\psi \phi K^+$ decays [PDF]

open access: yes, 2016
The first full amplitude analysis of $B^+\to J/\psi \phi K^+$ with $J/\psi\to\mu^+\mu^-$, $\phi\to K^+K^-$ decays is performed with a data sample of 3 fb$^{-1}$ of $pp$ collision data collected at $\sqrt{s}=7$ and $8$ TeV with the LHCb detector. The data
Aaij, R.   +755 more
core   +6 more sources

“Arabia Brasiliensis”: Os estudos árabes e islâmicos no Brasil

open access: yesHamsa, 2014
The purpose of this article is to analyze the development of the Arabic and Islamic academic studies in Brazil. In an early stage, researchers were focused only on the Muslim-Arabic immigration which has contributed to the development of important urban ...
Murilo Sebe Bon Meihy
doaj   +1 more source

Inequality, ability to pay and the theories of equal and proportional sacrifices [PDF]

open access: yes, 2012
Brazil has one of the worst distributions of income in the world. The wealth of the richest 1% of the population is equal to that of the poorest 50%. Brazil has a greater concentration of wealth than ninety-five percent of the countries on which data is ...
Pessôa, Leonel Cesarino
core  

A CRITICAL APPROACH TO THE USE OF THE BCG MATRIX: PORTFOLIO ANALYSIS OF BRAZILIAN PULP MARKETED IN THE INTERNATIONAL MARKET

open access: yesRevista Árvore, 2018
The objective of this study was to highlight some limitations of the use of the Boston Consulting Group Matrix to propose strategies to maximize the performance of the sector in the international pulp market.
Amarildo Hersen   +2 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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