Results 141 to 150 of about 13,891,739 (218)

Perform(atividade) na escola: reflexões sobre gênero na educação física [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Desportos, Programa de Pós-Graduação em Educação Física, Florianópolis, 2014.Nas aulas de Educação Física, as práticas corporais e os discursos sobre elas podem (re)produzir ...
Silvestrin, Julia Mara Pegoraro
core  

In Situ Thermomechanical Evolution of Geopolymer‐Bonded Castables Containing Alternative Aluminosilicate Precursors

Journal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
ABSTRACT Geopolymer binders have emerged as promising alternatives to calcium aluminate cement (CAC) for refractory castables, although their thermomechanical behavior during heating remains poorly understood. This work investigates high‐alumina refractory castables bonded with geopolymers produced from metakaolin (MK), calcined kaolin (CC), and an ...
B. S. Rezende, B. F. G. Maximo, G. A. Soares, A. P. Luz   +3 more
wiley   +1 more source

Aumento de matéria orgânica num latossolo bruno em plantio direto

Ciência Rural, 2004
O aumento do estoque de matéria orgânica do solo em sistemas conservacionistas de manejo é dependente do tipo de solo e das condições climáticas, e tem reflexos na qualidade física do solo.
Costa Falberni de Souza, Bayer Cimélio, Albuquerque Jackson Adriano, Fontoura Sandra Mara Vieira   +3 more
doaj  

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

New Phytologist, Volume 251, Issue 5, Page 2482-2496, September 2026.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela, Scott Hotaling, J. Joseph Giersch, Helena C. L. Klip, James J. Elser, Trinity L. Hamilton   +5 more
wiley   +1 more source

Atributos químicos e físicos do solo sob pastagem e estádios sucessionais de floresta estacional

Revista de la Facultad de Agronomía, 2014
Avaliaram-se alguns atributos químicos e físicos do solo em uma área de pastagem e fragmentos florestais de Mata Atlântica com diferentes estádios de sucessão.
Roni Fernandes Guareschi, Marcos Gervasio Pereira, Carlos Eduardo Gabriel Menezes, Lúcia Helena Cunha dos Anjos, Maria Elizabeth Fernandes Correia   +4 more
doaj  

Description of Surface Polaritons Within a Classical Coupled Harmonic Oscillator Model

Nanophotonics, Volume 15, Issue 16, 26 August 2026.
A coupled‐oscillator model describes the formation of surface polaritons. It identifies the dielectric Brewster mode as the photonic constituent of surface polaritons and shows that the familiar surface plasmon or surface phonon polaritons correspond to the lower polariton (LP) branch, whereas Brewster polaritons correspond to the upper polariton (UP ...
Edoardo Vicentini, Nicolas Pajusco, Carlos Maciel‐Escudero, Xabier Arrieta, Javier Aizpurua, Ruben Esteban, Rainer Hillenbrand   +6 more
wiley   +1 more source

Differences in the microenvironment for leisure physical activity and commuting in São Paulo. [PDF]

Rev Saude Publica
Oliveira ES, Teixeira IP, Paula ÍVF, Lacerda JC, Wanderley Junior RS, Silva AAPD, Hino AAF, Florindo AA.   +7 more
europepmc   +1 more source

Sustainability: the role of the Surgical Center. [PDF]

Rev Esc Enferm USP
Bruna CQM.
europepmc   +1 more source

Experiences and perceptions of sleep quality among older adults in Bangka Belitung, Indonesia: a qualitative study. [PDF]

Rev Esc Enferm USP
Sari IP, Hariyanti T, Lestrari R, Dradjat RS.   +3 more
europepmc   +1 more source

Spanish Translated Abstracts. [PDF]

PM R
europepmc   +2 more sources