Results 61 to 70 of about 16,549 (259)
Forest edges buffer effects of agricultural management on bee–plant interaction networks
Ecological Entomology, EarlyView.Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro +6 more
wiley +1 more source
Revista de Arquitectura (Bogotá), 2009 La investigación en estructuras adaptables manifiesta que el hábitat arquitectónico actual se presenta en su mayoría rígido, estático e inmodificable, haciendo casi imposible futuras transformaciones, así como cambios de forma y de espacio en el tiempo con fines adaptativos.
openaire +4 more sources
Wee1 kinase differentially regulates maize CDKA2;1a and CDKB1;1
The FEBS Journal, EarlyView.In eukaryotes, Wee1 kinase inhibits the kinase activity of CDK/Cyc complexes through phosphorylation of a conserved residue in the CDK moiety. Wee1 is also present in plants, but has been scarcely studied. We have studied maize Wee1 regulation of CDKA/CycD2;2a or CDKB/CycD2;2a complexes.
Mingyar N. López‐Hernández +4 more
wiley +1 more source
Ibis, EarlyView.Climatic change and anthropogenic disturbances are reshaping animal populations. Habitat loss and extreme climatic events are particularly strong drivers of declines in species that depend on forested areas. For migratory songbirds, climate and the persistence of suitable habitat over time are fundamental to sustaining populations annually.
Isabel Vargas‐Valverde +3 more
wiley +1 more source
Síntesis fotoquímica mediante luz solar
Educación Química, 2018 La fuente primaria de energía para todas las transformaciones químicas sobre la faz de la Tierra es el Sol. la luz solar puede ser empleada para cambiar las estructuras de las sustancias fotoquímicamente y como la luz es concebida como una fuente limpia,
José Ávila-Zárraga
doaj +1 more source
Insect Conservation and Diversity, EarlyView.Constant visitation rates across the flowering season masked major shifts in plant and flower visitor interaction structure, specialization, species roles and trait‐driven patterns shaping interaction intensity. Plants and flower visitors changed ecological roles over time, with native flower visitors playing key roles in maintaining network cohesion ...
Alba Costa +3 more
wiley +1 more source
The purpose of this paper is to find out the pupils' ideas in the Third Cycle of General Basic Education (EGB) in the Argentinean Republic; it was done with young people of between twelve and fourteen years of age, with the aim of knowing what they think about the atomic structure.
Fuente, Ana María de la +5 more
openaire +4 more sources
Informe pericial de un caso de choque de embarcación contra un muelle en Paraguay
Revista ALCONPAT, 2011 Un muelle que facilita la descarga de GLP (gas licuado de petróleo) en la ciudad de San Antonio, Paraguay, fue impactado por una barcaza en proceso de maniobras.
Paulo Yugovich, G. A. Melgarejo
doaj +1 more source
Estructuras I: Ejercicios sobre estructuras trianguladas
, 2014 Ejercicios de calculo de esfuerzos, dimensionado y comprobación de estructuras trianguladas.
Antuña Bernardo, Joaquín +2 more
openaire +1 more source
AI foundation models in plant biology
New Phytologist, EarlyView.Foundation models decode genomes, engineer proteins, phenotype crops, and drive AI agents across plant biology. This figure was created in BioRender (BioRender.com/xcmmkel). Summary Rapid technological progress has enabled plant biologists to accumulate unprecedented volumes of multi‐scale, multi‐modal data, yet this abundance of data has intensified ...
Haopeng Yu
wiley +1 more source