Results 71 to 80 of about 70,403 (169)

Urban and Wild Kelp Gulls: Tracking Seasonal Shifts in Habitat Use and Movement Patterns

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Kelp gull (Larus dominicanus) nesting on a rooftop in Coquimbo. Photo by C. E. Fernández. ABSTRACT Humans impact the environment through a myriad of activities, including urbanisation. While some wildlife species struggle to cope with urban development, others might benefit from it.
Miriam Lerma   +4 more
wiley   +1 more source

La argumentación dialógica durante la resolución colaborativa de problemas lógicos, en díadas de quinto y sexto grado

open access: yesTraslaciones. Revista latinoamericana de lectura y escritura, 2020
Desde una posición socioconstructivista, la argumentación constituye un proceso fundamentalmente dialógico e interactivo. Específicamente, es una manera de enfrentar el conflicto sociocognitivo, que requiere elaborar un discurso para fundamentar una ...
M. Castellaro   +3 more
semanticscholar   +1 more source

Grazing and climate interact to regulate greening trends in Mediterranean grasslands

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our results show that traditional grazing systems can maintain grassland stability without causing degradation, but they can also increase the ecosystem's vulnerability to climate change. We provide clear evidence that GPS‐based livestock monitoring is a powerful and scalable tool for sustainable rangeland management.
Marina Rincon‐Madroñero   +3 more
wiley   +1 more source

Caracterización de la Regulación Metacognitiva en la Resolución de Problemas sobre Medidas de Tendencia Central

open access: yesCiência & Educação, 2020
Resumen: La resolución de problemas es un tema importante dentro de las matemáticas, debido a que permite a los estudiantes aplicar lo que aprenden a situaciones de la vida cotidiana. Es por esto, que esta investigación tiene por objetivo caracterizar de
A. Jesús
semanticscholar   +1 more source

Movement Strategies of Neotropical Nectarivorous Birds: Insights From High‐Andean Hummingbirds and Flowerpiercers

open access: yesBiotropica, Volume 58, Issue 1, January 2026.
Nectar is a highly variable, mostly unpredictable resource in tropical mountains. How do nectarivorous birds such as this male Great Sapphirewing cope? Fine‐scaled tracking of hummingbirds and flowerpiercers shows flexibility in daily movement strategies in the high Andes, possibly in response to fluctuating local conditions such as weather and ...
Cristina Rueda‐Uribe   +9 more
wiley   +1 more source

Competencia Científica y Resolución de Problemas de Física

open access: yesRevista Científica, 2020
Impulsar y desarrollar la competencia científica entre los estudiantes que cursan materias como la Física, es un objetivo contemplado actualmente de forma explícita en la mayoría de los currículos escolares y es compartido por muchos expertos en ...
Jaime Carrascosa-Alís   +2 more
semanticscholar   +1 more source

Minority Perspective: The Israeli–Arab Leadership Position Over the Israeli Peace Agreements With Arab States

open access: yesDigest of Middle East Studies, Volume 35, Issue 1, Winter 2026.
ABSTRACT Research on conflict resolution typically examines how local leadership shapes social and political responses. However, there is limited exploration of ethnic minority leadership and their attitudes toward agreements with adversarial states. A notable example is Israel, which has established five peace or normalization accords: with Egypt in ...
Chen Kertcher, Gadi Hitman
wiley   +1 more source

Estudio teórico sobre el efecto de la reología de las tintas en la resolución y problemática de impresión en los diseños cerámicos

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2002
Printing systems at the flooring and covering tile industry allow the achievement of an adequate transference from design to the final piece. Technical evolution of each one of these systems permits to make it almost independently from the printing ...
Peris-Fajarnés, G.   +4 more
doaj  

La resolución de problemas desde un enfoque epistemológico

open access: yes, 2020
La relacion del sujeto con el conocimiento es una cuestion esencial en el marco del desarrollo acelerado de la ciencia y la tecnologia, razon que ha instituido el aprender a aprender como uno de los pilares de la educacion.
Jorge Antonio Díaz Lozada   +1 more
semanticscholar   +1 more source

A new phylogeny of Anastrepha (Diptera: Tephritidae) based on nuclear loci obtained by phylogenomic methods

open access: yesSystematic Entomology, Volume 51, Issue 1, January‐March 2026.
We present an extensive phylogenetic analysis, based on 293 nuclear loci and 728 individuals representing 237 species of Anastrepha, the largest and most economically important New World genus of Tephritidae. The analysis strongly supports the monophyly of most Anastrepha species groups, also revealing previously unknown relationships among species and
Allen L. Norrbom   +19 more
wiley   +1 more source

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