Results 31 to 40 of about 25,485 (213)
Tapirapé: tribo tupi no Brasil central [PDF]
RAE: Revista de Administração de Empresas, 1971 +9 more sources
Turning Water Into a Tool: From Degradation Pathways to Functional Engineering in Halide Perovskites
Advanced Materials Technologies, EarlyView.Water exhibits a threshold‐dependent dual role in lead halide perovskites, acting either as a degradation trigger or as a powerful tool for defect passivation, recrystallization, and structural engineering. This review discusses how controlled water‐mediated interactions govern stability, dimensionality, and optoelectronic performance, providing ...
Raphaella T. S. Gonçalves +4 more
wiley +1 more source
Central do Brasil: “Esporte” de Risco
dObra[s] – revista da Associação Brasileira de Estudos de Pesquisas em Moda, 2019 O artigo trata das práticas desenvolvidas pelos passageiros da Central do Brasil que viajavam pendurados nas portas, nas janelas e no teto das composições, focalizadas entre os anos 1950 e 1980. Inicialmente utilizada pela necessidade de enfrentar a superlotação e não perder a hora no emprego, a prática pingente foi adquirindo ao longo do tempo ...
openaire +2 more sources
Advanced Materials Technologies, EarlyView.This work examines how contact–semiconductor overlap influences volumetric capacitance extraction in organic electrochemical transistors as device dimensions shrink. It shows that neglecting overlap leads to systematic, geometry‐driven errors in capacitance values.
Renan Colucci +7 more
wiley +1 more source
Memórias de dois etnólogos do Brasil Central
Revista de Antropologia da UFSCar, 2019 As duas entrevistas que se seguem compõem a homenagem que fazemos, nesse dossiê, às quatro décadas da publicação do livro Dialetical Societies: the Gê e Bororo of Central Brazil. Aqui apresentamos duas conversas realizadas por email com os dois antropólogos brasileiros presentes na obra publicada em 1979: Roberto DaMatta e Júlio Cézar Melatti. Em ambas
Odair Giraldin, Andre Demarchi
openaire +2 more sources
Task‐Oriented Path Planning Towards Autonomous Sensor Network Deployment in Rainforest Canopies
Advanced Robotics Research, EarlyView.An informative path planner for drone‐based deployment of wireless sensor networks in rainforest canopies is presented, addressing key challenges in large‐scale biodiversity monitoring. By integrating canopy surface detection with connectivity‐aware sampling under strict flight constraints, the approach enables efficient and reliable aerial sensor ...
Rita Santos Raminhos, Salua Hamaza
wiley +1 more source
Narrativa como acontecimento no filme Central do Brasil [PDF]
Animus. Revista Interamericana de Comunicação Midiática, 2018 O objetivo deste artigo é realizar uma leitura da narrativa audiovisual a partir do conceito de acontecimento, buscando oferecer nova visada para além de seus aspectos representacionais tradicionalmente enfocados. Utilizaremos como objeto da análise a cena da romaria do longa-metragem Central do Brasil (1998) de Walter Salles, filme que tem sido ...
openaire +1 more source
A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems
Advanced Science, EarlyView.Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li +9 more
wiley +1 more source
Advanced Science, EarlyView.This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair +4 more
wiley +1 more source
Advanced Science, EarlyView.ABSTRACT The research by Chen et al. (2024) presents an innovative hypothesis linking creatine metabolism to ferroptosis resistance in endometriotic stromal cells via PrP suppression. While conceptually valuable, methodological aspects warrant reflection.
Marco Machado
wiley +1 more source