Results 61 to 70 of about 71,047 (197)

Dança de rua: conhecimento e vivência de lazer na Unioeste

open access: yesCaderno de Educação Física e Esporte, 2003
O estudo teve como objetivo analisar a experiência do projeto de extensão “Venha Dançar com a Gente!!!”, desenvolvido na UNIOESTE – Campus Marechal Cândido Rondon, enfatizando a dança de rua como conteúdo cultural da Educação Física e vivência de lazer ...
Ilse Lorena von Borstel Galvão de Queirós   +2 more
doaj   +1 more source

De la guerra y del pueblo guerrero. Una lectura simbólica de Megafón o la guerra de Leopoldo Marechal [PDF]

open access: yes, 2013
En el siguiente trabajo nos proponemos reflexionar sobre la novela Megafóno la guerra desde una perspectiva simbólica. En particular, nuestra mirada estará centrada en dos aspectos determinados: el símbolo de la víbora y el arquetipo del héroe solar ...
Mercado, Javier
core  

Magnetodielectric coupling in a Ru-based 6H-perovskite, Ba3NdRu2O9 [PDF]

open access: yes, 2018
A large spin-orbit coupling is a way to control strong magnetodielectric (MD) coupling in a higher d-orbital materials. However reports are rare on such compounds due to often leaky conductive behavior.
Basu, Tathamay   +4 more
core   +4 more sources

Impacts of Tourism on Wild Elephant Behavior in a Protected Area: Thresholds for Sustainable Wildlife Viewing

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Wildlife tourism can benefit conservation but also causes stress in socially and cognitively complex species like Asian elephants. Using multi‐year behavioral observations in Kuiburi National Park, Thailand, we identified clear thresholds for tourism variables (e.g., vehicles, people, distance, noise) beyond which elephants exhibited increased stress ...
Brooke Friswold   +7 more
wiley   +1 more source

Structure and dynamics of interfaces between two coexisting liquid crystalline phases

open access: yes, 2013
The phase-field-crystal model is used to access the structure and thermodynamics of interfaces between two coexisting liquid crystalline phases in two spatial dimensions.
Löwen, Hartmut   +3 more
core   +1 more source

Extensive Structural Variations Between Mitochondrial Genomes of CMS and Normal Peppers (Capsicum Annuum L.) Revealed by Complete Nucleotide Sequencing [PDF]

open access: yes, 2014
Cytoplasmic male sterility (CMS) is an inability to produce functional pollen that is caused by mutation of the mitochondrial genome. Comparative analyses of mitochondrial genomes of lines with and without CMS in several species have revealed structural ...
Choi, Yoomi   +4 more
core   +2 more sources

Envisioning Farm Power Subsidy for Groundwater Irrigation in India for Attaining SDGs

open access: yesEarth's Future, Volume 14, Issue 1, January 2026.
Abstract Groundwater irrigation plays a crucial role in sustaining India's food security and rural livelihood. However, the carbon footprint of its energy (72% coal‐based) requirement is also equally alarming. Under such scenarios, the Farm Power Subsidy (FPS) policy for groundwater irrigation, one of India's costliest public support systems, needs a ...
Dileep K. Panda   +4 more
wiley   +1 more source

Are cytokines (IL-6, CRP and adiponectin) associated with bone mineral density in a young adult birth cohort?

open access: yesBMC Musculoskeletal Disorders, 2018
Background Studies have shown that cytokines play a role in bone remodeling. Methods In 1993, all hospital births occurred in Pelotas (Brazil) were identified and a total of 5249 newborns were included in the present cohort.
Ana Maria Baptista Menezes   +7 more
doaj   +1 more source

CARBON, NITROGEN, AND ORGANIC MATTER OF SOIL IN AN INTEGRATED CROP-LIVESTOCK SYSTEM

open access: yesRevista de Agricultura Neotropical, 2020
This study aimed to evaluate the effect of the integrated crop-livestock system on the contents and stocks of total organic carbon, total nitrogen, and soil organic matter.
Eloisa Mattei   +5 more
doaj   +1 more source

Should we base procurement rules on the competition of linear incentive contracts ? [PDF]

open access: yes
The study of optimal procurement contracts under informational asymmetries generally assumes that the cost disturbance affecting contractor's cost function is not observed by the principal.
François MARECHAL
core  

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