Results 41 to 50 of about 350,489 (184)

Bottom–up and top–down drivers influence urbanization effects on insect herbivory in oaks

Oikos, Volume 2026, Issue 3, March 2026.
Urban forests provide essential ecosystem services, including pest control, biodiversity conservation, and human health benefits. Herbivory is a widespread biotic interaction that shapes ecosystem functions, such as primary productivity and soil fertility, which underpin these services.
Gabriela Quiroga, Carla Vázquez‐González, Víctor M. Rodríguez, Beatriz Lago‐Núñez, Astrid Van den Bossche, Pieter De Frenne, Martin M. Gossner, Johan A. Stenberg, Kristoffer Hylander, Ayco J. M. Tack, Mona Chor Bjørn, Katerina Sam, Jovan Dobrosavljević, Slobodan Milanović, Olivier Bonnard, Bastien Castagneyrol, Felisa Covelo, Luis Abdala‐Roberts, Xoaquín Moreira   +18 more
wiley   +1 more source

Formación inicial y continua por parte del profesorado en relación al aula multigrado [PDF]

, 2018
Treball Final de Grau en Mestre o Mestra d'Educació Infantil. Codi: MI1040. Curs acadèmic: 2017/2018Este trabajo tiene como finalidad promover la formación inicial y continua del profesorado en relación a la escuela rural, y por tanto, a la ...
Boj Franco, Cristina
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Reduced Nitrates/Nitrites and Natural Additives in Organic Fermented Dry‐Cured Sausages: Effects on Microbiological Safety, Quality, and Consumer Acceptance

Journal of Food Science, Volume 91, Issue 3, March 2026.
ABSTRACT This study examines hydroxytyrosol (HXT), a natural antioxidant, as a partial substitute for curing agents in fermented dry‐cured organic sausages. Increasing health concerns regarding nitrates/nitrites, along with EU efforts to reduce their use, highlight the need for alternatives.
Immaculada Argemí‐Armengol, Guillermo Ripoll, Daniel Villalba, Javier Álvarez‐Rodriguez   +3 more
wiley   +1 more source

An?lisis hist?rico, metodol?gico y pol?tico de la escuela nueva en el contexto rural del departamento del Tolima [PDF]

, 2012
180 P?ginasRecurso Electr?nicoTeniendo en cuenta la imperiosa necesidad de convertir la educaci?n en un derecho al servicio del pueblo, se reconoce la relevancia que tuvo la implementaci?n de las escuelas unitarias en la d?cada del sesenta como base ...
Gonz?lez, Luis Evelio, Rodr?guez Cardozo, Mildred   +1 more
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“You Are Safe Now”: Migrant Youth Constructions of Safety and Schooling in the U.S.

Anthropology &Education Quarterly, Volume 57, Issue 1, March 2026.
ABSTRACT Drawing on multisited ethnographic research with migrant families from Brazil, El Salvador, Guatemala, and Honduras who were detained, separated, or endured prolonged transit due to US immigration policies, we articulate how ideas of “relational safety” are situated in relationships with people, place, and time. Contrasting abundant literature
Michelle J. Bellino, Gabrielle Oliveira
wiley   +1 more source

Do innovation projects with ICT enhance learning? Experiences from case studies in Galician schools [PDF]

, 2011
We present a study which analyzes the factors that influence the processes of change in innovation projects with ICT in schools. In the current socio-political and economic context, the demand for innovation is felt across all fields.
Gewerc, Adriana, Montero, Lourdes
core   +1 more source

Immunostaining of P450c17, Aromatase and Oestrogen Receptor Alpha in Germ and Somatic Cells During Gonadal Development in Greater Rhea

Anatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT The greater rhea (Rhea americana), the largest bird species in South America, has significant economic value due to its meat, eggs, leather, feathers and oil. However, its lack of external sexual dimorphism poses challenges for reproductive management and breeding programmes.
Marilú Cristofoli, Danielle Cristina Calado de Brito, Mayla Magalhães de Oliveira Alcobaça, Flavia Maria Pia Montenegro Donoso, Fabiana Morse Gosson Jorge, Marco Aurélio Schiavo Novaes, Moacir Franco Oliveira, Antônio Chaves de Assis Neto   +7 more
wiley   +1 more source

Soberanía alimentaria: la clase de matemáticas como una alternativa para la transformación de la realidad rural [PDF]

, 2016
El presente documento pretende exponer una experiencia de aula, la cual tuvo lugar en el desarrollo de una investigación de pregrado en cual se conceptualizaron algunos elementos de la Educación Matemática Crítica para abordar algunas dificultades de la ...
Ariza, Jaison Fernando, Bernal, Jeimmy Lizeth   +1 more
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Catalysts for Change: Three Case Studies of Quality Education Worldwide [PDF]

, 2007
Public education is the cornerstone of democracy and is absolutely fundamental to a democratic, civil and prosperous society. Beyond the boundaries of the United States, other countries are working to provide quality education to their children through ...

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Simplified Life Cycle Analysis. A Rural School in La Pampa, Argentina [PDF]

, 2014
This study case is a rural school in La Pampa, Argentina, where we compare two energy efficiency systems for construction: the local traditional building type and a proposed one, based on passive system design during its life cycle.
Czajkowski, Jorge Daniel, Marsilese, Mariela Ines   +1 more
core   +2 more sources