Results 81 to 90 of about 1,098,319 (273)
As climate change alters seasonal patterns, temperate tree populations face a growing risk of phenological mismatch, where seed dispersal and germination no longer align with favourable conditions for survival. This study predicted how warming by the end of the century will affect seed dormancy breaking and germination in populations of three UK tree ...
Roberta L. C. Dayrell +8 more
wiley +1 more source
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
American ginseng is a shade‐obligate, North American medicinal plant that is widely traded and used internationally. To meet global demand, ginseng is cultivated in forest farms in the Appalachian region of the USA and field‐based artificial shade farms in two regions: Ontario, Canada and Wisconsin, USA. We conducted social research leveraging in‐depth
Rachel E. Palkovitz +2 more
wiley +1 more source
Estructuras Curriculares [PDF]
Nivel Inicial y Educación General Básica. Estructuras curriculares: básica y específica.
DECIBE [Ministro]
core +1 more source
ABSTRACT We present the first x‐ray crystallographic structural evidence of an archaeal DNA ligase showing the AMP covalent adduct together with further cofactor hydrolysis, capturing a transient intermediary in the first step of the ligation reaction, triggered by the pyrophosphate hydrolysis.
A. X. Quintana‐Armas +3 more
wiley +1 more source
Síntesis fotoquímica mediante luz solar
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
Eurocódigo GT5: Estructuras de membrana [PDF]
El comité técnico CEN/TC 250 "Eurocódigos estructurales" de la Unión Europea ha aprobado el documento previo a la redacción del Eurocódigo "Estructuras de membrana" y convocado la redacción del borrador del mismo. En esta ponencia se presentan comentados
Llorens Duran, Josep Ignasi de
core
Fronting in Old Catalan: Asymmetries between Narration and Reported Speech1
Abstract This article explores the distribution, syntax, and information structure of XVS clauses in the narrative text and the reported speech of a thirteenth‐century Old Catalan chronicle, the Llibre dels Fets. It is shown that XVS occurs mainly within reported speech and in embedded clauses.
Afra Pujol i Campeny
wiley +1 more source
Relaciones - Propiedades reológicas y estructuras. [PDF]
Relaciones, propiedades y estructuras de la reología textil.Peer ...
Schutz, R.A.
core
Vulgar Minimisers in English and Spanish1
Abstract In this paper, we investigated whether vulgar minimisers form a natural class in English and Spanish by evaluating (i) their similarities and differences with respect to non‐vulgar minimisers and (ii) whether vulgar minimisers are inherently negative in these languages.
Ángel L. Jiménez‐Fernández +1 more
wiley +1 more source

