Results 171 to 180 of about 4,978,756 (344)

A história e o impossível: Walter Benjamin e Derrida"

open access: yesGriot: Revista de Filosofia, 2021
Luciano Gomes Brazil
doaj   +1 more source

Crime and Insecurity in Amazonas: Citizens and Officers’ Views

open access: yesSortuz, 2016
This article analyzes how crime and insecurity are perceived by local population and criminal justice officers in the Brazilian State of Amazonas. The research was based on focus group methodology with 41 interviewees.
Vicente Riccio   +3 more
doaj  

Prevalence of hepatitis B among pregnant women assisted at the public maternity hospitals of São Luís, Maranhão, Brazil

open access: gold, 2012
Marinilde Teles Souza   +7 more
openalex   +1 more source

Seroprevalence and spatial distribution of canine leishmaniasis in an endemic region in Brazil: how has the situation changed after 10 years? [PDF]

open access: diamond, 2018
Talita Nayara Bezerra Lins   +7 more
openalex   +1 more source

Nb2CBr2 MXene Monolayer as a Novel Material: A First Principle Study

open access: yesAdvanced Theory and Simulations, EarlyView.
Illustration of the monolayer cell, cell replicated in directions a and b, graph of optical absorption and thermodynamic potentials as a function of temperature. Abstract Niobium‐based MXenes show promising properties and applications, but have not yet been sufficiently investigated, especially with halogen surface terminations. This study investigates
Leonardo S. Barbosa   +4 more
wiley   +1 more source

A Variational Formulation for Modeling a Phosphorus Doped Silicon Semiconductor Through a Multi‐Well Approach

open access: yesAdvanced Theory and Simulations, EarlyView.
This article develops a variational formulation for modeling a silicon semiconductor through a multiwell approach utilizing phosphorus atoms as a dopant substance. The variational formulation here developed may be used to find an optimal phosphorus density distribution concerning an originally silicon density, in order to maximize the electrical ...
Fabio Silva Botelho
wiley   +1 more source

Land-use Change Modeling in a Brazilian Indigenous Reserve: Construction of a Reference Scenario for the Suruí REDD Project

open access: green, 2013
Claudia Suzanne Marie Nathalie Vitel   +5 more
openalex   +2 more sources

Possible Association Between Zika Virus Infection and Microcephaly - Brazil, 2015.

open access: yesMMWR. Morbidity and mortality weekly report, 2016
L. Schuler‐Faccini   +14 more
semanticscholar   +1 more source

COVID-19 in Brazil

open access: yesPulmonology, 2020
F. Marson, Marta Talavera Ortega
semanticscholar   +1 more source

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