Results 61 to 70 of about 1,570,724 (278)

Participação e democratização da segurança pública no Brasil em perspectiva comparada: os casos de Rio de Janeiro e Pará

Interseções, 2019
A partir de um estudo de caso em perspectiva comparada dos conselhos estaduais de segurança pública do Rio de Janeiro e do Pará, este trabalho pretende compreender como dentro de um mesmo setor de políticas públicas contextos diferentes tendem a gerar ...
João Trajano Sento-Sé, Leandro Marinho
doaj   +1 more source

CORE: Cholesterol Altered Lipid Nanoparticles for Splenic Expression of mRNA Payloads

Advanced Healthcare Materials, EarlyView.
In this paper researchers introduce CORE LNPs, a new class of lipid nanoparticles engineered to redirect mRNA expression away from the liver and into the spleen, a key immune organ. By combining chemical design with computational tools, they created cholesterol analogs that enable precise spleen‐targeted expression, providing greater applications for ...
Eshan A. Narasipura, Vincent Fung, Rachel VanKeulen‐Miller, Palas B. Tiwade, Owen S. Fenton   +4 more
wiley   +1 more source

Multi-Agent Planetary Resource Negotiation Engine (PRNE) for Equitable Global Resource Allocation [PDF]

E3S Web of Conferences
This paper introduces the Planetary Resource Negotiation Engine (PRNE), a system designed to help both human and non-human agents negotiate the use of Earth’s limited resources under strict ecological boundaries.
Para Raghu
doaj   +1 more source

Interação de fatores biofísicos e do uso da terra da dinâmica da paisagem do município de Ourém, Pará, em sistema de informação geográfica. [PDF]

, 2016
bitstream/item/61286/1/CPATU-Doc133.pdfAnexo 3 mapas: Carta de aptidão agrícola do Município de Ourém ? Pará; Carta de solos do Município de Ourém ?
ROCHA, A. M. A. da, SAMPAIO, S. M. N., SILVA, B. N. R. da, SILVA, L. G. T.   +3 more
core   +1 more source

Parâmetros hematológicos em ovelhas alimentadas com polpa cítrica seca ou úmida

Boletim de Indústria Animal, 2012
O artigo não apresenta resumo em português.
Mauro Sartori Bueno, Ellen Carolina Pereira Nordi, Caroline Marçal Gomes David, Guadalupe Espicaski Parren, Ana Carolina Barros, Luara Paula Lameirinha, Ana Carolina de Souza Chagas, Luciana Morita Katiki, Ricardo Lopes Dias da Costa   +8 more
openaire   +4 more sources

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

Sítio Benjamin: um engenho nas cercanias da Belém oitocentista

Novos Cadernos NAEA
Os mapas oitocentistas, com frequência, representam as cercanias da cidade de Belém, no atual estado do Pará, como um grande vazio demográfico. Essa região, todavia, desde finais do século XVII, já vinha sendo ocupada por chácaras, fazendas, sítios e ...
Lucas Monteiro de Araújo
doaj   +1 more source

The university extension in the prevention of cervical cancer in coastal communities in Par�¡

Revista Ciência em Extensão, 2016
Cervical cancer (CC) is the most frequent cancer in women of northern Brazil, excluding non-melanoma skin cancer. This region of the country has many communities with limited access to basic health services. CCâ??s prevention strategies in coastal communities are important so that the death rate from this disease is reduced.
Gianna Chiemi Noguchi Botega, Marcela Natalia Rocha de Castro, Victor Oliveira da Costa, Jéssica Fernanda Galdino Oliveira, Wlyana Lopes Ulian, Francisca Dayse Martins de Sousa, Josinaide Quaresma Trindade, Benedito Antonio Pinheiro dos Prazeres, Marly Carvalho de Melo, Mihoko Yamamoto Tsutsumi, Maísa Silva de Sousa   +10 more
openaire   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

Dados estatísticos de viscerotomia sobre doenças e condições mórbidas do homem no Brasil: I. Schistosomose Mansônica no período de 1937-1946 The distribution of certain diseases in Brazil as indicated by data obtained through viscerotom: I. The incidence of schistosoma mansoni lesions in material collected from 1937 to 1946

Memorias do Instituto Oswaldo Cruz, 1949
Examination of 267.107 liver specimens obtained in Brazil by viscerotomy during from 1937 to 1946 inclusive revealed 5,953 Schistosoma mansoni infe¬ctions. This represents 2.23% ± 0.019 of the total number of livers studied.
Madureira Pará
doaj   +1 more source