Results 41 to 50 of about 1,594,733 (207)

Lâmpadas, corpos e cidades: reflexões acadêmico-ativistas sobre arte, dissidência e a ocupação do espaço público

open access: yes, 2019
O artigo toma como centro de gravidade etnografico praticas desenvolvidas pelo coletivo de artivismo A Revolta da Lâmpada para discutir questoes relacionadas a arte, dissidencia e ocupacao do espaco publico. Nesse contexto, trata-se de apresentar algumas
Vitor Grunvald
semanticscholar   +1 more source

Espaço-tempo de confinamento no Oeste francês: estatísticas, mapas, impressões

open access: yesEspaço e Economia, 2020
A partir da experiencia da quarentena vivida por um geografo brasileiro na cidade de Le Mans, apresentamos as caracteristicas territoriais da Franca, da regiao do Pays de la Loire e da propria Le Mans visando compreender a difusao desigual da Covid-19 ...
Alexandre Queiroz Pereira
semanticscholar   +1 more source

Linear Invariant Systems Theory for Signal Enhancement [PDF]

open access: yes, 2011
This paper discusses a linear time invariant (LTI) systems approach to signal enhancement via projective subspace techniques. It provides closed form expressions for the frequency response of data adaptive finite impulse response eigenfilters.
Georgieva, P.   +5 more
core   +1 more source

Bruno zevi, the continental European emissary of geoffrey scott’s theories [PDF]

open access: yes, 2019
Peer ReviewedPostprint (author's final ...
Martínez Martínez, Raúl
core   +2 more sources

Does the Cave Environment Limit Functional Diversity? Rethinking Patterns in Oniscidea Assemblages From a Neotropical Karst

open access: yesBiotropica, Volume 58, Issue 1, January 2026.
Cave habitats strongly filter functional traits, constraining the diversity of terrestrial isopod communities along the epigean–hypogean gradient. Functional turnover decreases while richness differences increase in hypogean systems, reflecting uneven occupation of trait space rather than simple trait replacement.
Rafaela Bastos‐Pereira   +4 more
wiley   +1 more source

Configuration Study of Structurally Integrated Thermal Protection Systems for a Sub-Orbital Platform

open access: yesJournal of Aerospace Technology and Management, 2015
The atmospheric hypersonic flight of sub-orbital and space vehicles generates aerodynamic heating and high wall heat fluxes, inducing high temperatures on the vehicle’s structures and affecting their mechanical behavior, besides degrading the operation ...
José Guido Damilano   +5 more
doaj  

Complex permeability and permittivity variation of radar absorbing materials based on MnZn ferrite in microwave frequencies [PDF]

open access: yesMaterials Research, 2013
The complex dielectric permittivity (ε) and magnetic permeability (µ) of Radar Absorbing Materials (RAM) based on magnetic particles (MnZn ferrite particles) embedded in a dielectric matrix (silicon rubber) have been studied in the frequency range of 2 ...
Adriana Medeiros Gama   +1 more
doaj   +1 more source

High‐Resolution Metabarcoding Reveals the Microbiome Dynamics of Mangrove Oysters (Crassostrea gasar) and Their Habitat

open access: yesMarine Ecology, Volume 47, Issue 1, January/February 2026.
ABSTRACT The mangrove oyster (Crassostrea gasar) plays a key ecological role in Amazonian estuaries by filtering suspended organic particles, microalgae, phytoplankton, and bacteria, contributing to water quality and nutrient cycling. Its gut microbiota is shaped by complex interactions with the surrounding aquatic environment, reflecting the ...
Sávio de Souza Costa   +6 more
wiley   +1 more source

Páginas Iniciais

open access: yesEspaço Aberto, 2016
Páginas ...
Revista Espaço Aberto
doaj   +2 more sources

Schutz and Peplau: Possibilities for Dialogue Between Research and Nursing Care

open access: yesNursing Open, Volume 12, Issue 12, December 2025.
ABSTRACT Aim To examine Schutz's and Peplau's theories and possibilities for dialogue, explaining this theoretical‐methodological framework's application in psychiatric‐mental health nursing research and care. Design and Methods A theoretical, qualitative study aligned with the foundational works of Schutz and Peplau, supported by the authors ...
Aldair Weber   +3 more
wiley   +1 more source

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