Results 31 to 40 of about 1,911 (162)

State Integration and Violence at the Margins: The Logic of Police Raids in Rio de Janeiro's Favelas

The Howard Journal of Crime and Justice, EarlyView.
ABSTRACT This paper investigates police raids in Rio de Janeiro's favelas through a property rights framework, exploring their organisational structure, motivations and implications. Using data from police reports, academic studies, NGOs and news sources, it examines why and how the state intervenes in these contested spaces.
Joseph Bouchard
wiley   +1 more source

A Scoping Review of Construction and Demolition Waste Management and the Sustainable Development Goals: Evidence From Brazil

Sustainable Development, Volume 34, Issue S2, Page 544-555, March 2026.
ABSTRACT Construction and demolition waste (CDW) management poses significant challenges but also offers opportunities for advancing sustainable development, especially in rapidly urbanizing countries such as Brazil. This scoping review examines the relationship between CDW management practices in Brazil and the United Nations Sustainable Development ...
Flavio Pinheiro Martins, Olav Bjerke Soldal, Nelson Oliveira Stefanelli, Amilton Barbosa Botelho Junior   +3 more
wiley   +1 more source

As histórias literárias do cônego Fernandes Pinheiro e o cânone literário brasileiro

Terra Roxa e Outras Terras: Revista de Estudos Literários, 2016
Este trabalho traz a proposta de refletir a constituição do cânone literário brasileiro, a partir da hipótese de que as histórias literárias sejam um dos instrumentos mais importantes de canonização dos nomes num sistema literário.
Carlos Augusto de Melo
doaj   +1 more source

Sulfur‐Induced Lattice Modulation and Charge‐Transport Enhancement in MnO2 Nanowires for Hybrid Energy Storage

Energy Storage, Volume 8, Issue 1, February 2026.
ABSTRACT In this study, sulfur‐modified MnO2 nanowires (MnO2‐S) were synthesized via a two‐step hydrothermal and solid‐state process and evaluated as battery‐type electrodes for hybrid supercapacitors. Transmission electron microscopy (TEM) and high‐resolution TEM confirmed morphological integrity, while structural changes induced by sulfur inclusion ...
Jhonatam Pinheiro Mendonça, Raíssa Soares Penha, Scarllett Lalesca Lima, Sonia Letichevsky, Liying Liu, Carlos Castro, Marco Aurélio Suller Garcia   +6 more
wiley   +1 more source

MATURIDADE FISIOLÓGICA DE SEMENTES DE Podocarpus lambertii Klotzsch [PDF]

, 1994
Com o objetivo de estudar a maturidade fisiológica coletaram-se sementes de Podocarpus lambertii Kl. em uma floresta nativa, localizada na Fazenda Vista Alegre, São Sepé, RS.
Ervandil Corrêa Costa, Juarez Martins Hoppe, Loanita Inês Marin Ragagnin   +2 more
core  

Simulating climate change scenarios established by the Intergovernmental Panel on Climate Change in aquatic mesocosms

Limnology and Oceanography: Methods, Volume 24, Issue 2, February 2026.
Abstract Climate change poses a major threat to ecosystems worldwide, with temperature changes being a key driver of ecological disruption in aquatic environments due to the limited ability of many aquatic species to relocate in response. Despite advances in aquatic experimental approaches to temperature control, most studies rely on simplified warming
Tauany Rodrigues, Aldo Caccavo, Saulo Jacques, Luiza O. Costa, Vinicius F. Farjalla, Aliny P. F. Pires   +5 more
wiley   +1 more source

Estrutura demográfica e padrão espacial de uma população natural de Araucaria angustifolia (Bertol.) Kuntze (araucariaceae), na Reserva Genética Florestal de Caçador, Estado de Santa Catarina Demographic structure and spatial pattern of Araucaria angustifolia (Bertol.) Kuntze (araucariaceae) population in Santa Catarina

Revista Árvore, 2009
Araucaria angustifolia (Bertol.) Kuntze é considerada espécie ameaçada de extinção, e faltam informações sobre sua ecologia para a elaboração de técnicas eficazes para manejo e conservação.
Giovani Festa Paludo, Adelar Mantovani, Carine Klauberg, Mauricio Sedrez dos Reis   +3 more
doaj   +1 more source

Isolamento e caracterização de marcadores microssatélites para Araucaria angustifólia (Araucariaceae). [PDF]

, 2016
bitstream/CENARGEN/29551/1/ct053 ...
CIAMPI, A. Y., GUERRA, M. P., NODARI, R. O. N., SCHMIDT, A. B.   +3 more
core   +1 more source

Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna

Biological Reviews, Volume 101, Issue 1, Page 74-105, February 2026.
ABSTRACT The Brazilian Cerrado is a continental‐wide biodiversity hotspot and the most species‐rich savanna ecosystem in the world. The main aspect characterising this biodiversity is that the landscape is arranged as an intricate mosaic of different plant formations, including grasslands, savannas, and forests, each harbouring distinct but ...
João C. F. Cardoso, Renata Trevizan, Pietro K. Maruyama, Ana P. S. Caetano, Rogério V. Gonçalves, Yasmine Antonini, Paulo E. Oliveira   +6 more
wiley   +1 more source

Monoicy in A. angustifolia (Bert.) O. Kuntze (Araucariaceae): I. Morphological aspects of the reproductive structures

Anais da Academia Brasileira de Ciências, 2009
Araucaria angustifolia (Bert.) O. Kuntze is a dioecious conifer species native of Brazil. The rare occurrence of monoiceous specimens have been attributed to pathogenic infections or other injuries in adult trees.
Valdir M. Stefenon, Clarissa A. Caprestano   +1 more
doaj   +1 more source