Results 71 to 80 of about 3,352,755 (269)

Revisitando el panorama CRIS en España

open access: yesAnuario ThinkEPI, 2022
Como continuación a la nota ThinkEPI de 2019 sobre esta misma materia (De-Castro, 2019), este texto reflexiona sobre las dos principales funciones, en cierta medida contrapuestas entre sí, de los sistemas de gestión de la información científica o CRIS.
openaire   +3 more sources

Body weight in autism spectrum disorder: A systematic review and meta‐analysis

open access: yesJCPP Advances, EarlyView.
Abstract Background Evidence on the relationship of autism spectrum disorder (ASD) to overweight/obesity and underweight is mixed. Moreover, it is unclear how this relationship changes with age. Methods We carried out a systematic review (SR) with meta‐analysis on the association between ASD and obesity, overweight and underweight across the life span.
Victoria Nieuwenhuys‐Ruiz   +8 more
wiley   +1 more source

Responses of primary producers, anoxia, and chemical feedback to Late Glacial climate change: Insights from a paired lake approach

open access: yesJournal of Quaternary Science, EarlyView.
Abstract Worldwide, lacustrine ecosystems are threatened by eutrophication and deoxygenation. Both processes are driven by the combined effects of human activities and climate change. Understanding the pre‐anthropogenic nexus between warming, eutrophication, deoxygenation, and related feedback is essential to determine how lakes respond to rapid ...
Noé R.M.M. Schmidhauser   +7 more
wiley   +1 more source

Información de España: - 1942 diciembre

open access: yes, 1942
Copia digital. España : Ministerio de Cultura y Deporte.
Partido Comunista de España
core   +4 more sources

Optimizing Soil Organic Matter Estimation Through Multi‐Factor Zoning and Tree‐Based Automated Learning

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Soil organic matter (SOM) is a key indicator of land degradation and soil functioning. It plays an essential role in nutrient cycling, soil structure, and long‐term agroecosystem resilience. The variations of surface cover, soil moisture and soil texture heterogeneity will affect the accuracy of SOM remote sensing mapping. This study developed
Xuzhou Qu   +8 more
wiley   +1 more source

Il-lustracions

open access: yesAsparkía, 2013
Carmen Pellicer España es especialista en esmaltes artísticos. Estas piezas forman parte de una serie de pequeño formato de esmaltes cristalizados.
Carmen Pellicer España
doaj  

Laci(ni)murga: ¿originalidad o duplicidad toponímica? = Laci(ni)murga: Originality or Duplicity of Toponyms?

open access: yesEspacio, Tiempo y Forma. Serie II, Historia Antigua, 2018
La importancia de ubicar correctamente Laci(ni)murga afecta a otros aspectos de importancia para el entendimiento de la geografía peninsular romana como la administración del territorio y la jurisdicción provincial.
Sergio España-Chamorro
doaj   +1 more source

Notas estadísticas relativas a las series históricas de los tipos de interés del Banco de España 1938-1998 [PDF]

open access: yes, 2022
Este documento es una recopilación de las notas estadísticas relativas a los tipos de interés del Banco de España, publicadas en el Boletín Estadístico del Banco de España y en sus suplementos de notas hasta 1998.
Jareño Morago, Javier
core  

Diffraction‐Free Natural Optical Skyrmions and Their Subwavelength Confinement Around Vortices

open access: yesLaser &Photonics Reviews, EarlyView.
ABSTRACT Diffraction causes waves to spread out as they propagate freely. The tighter the lateral confinement, the faster the spreading. Past research on how to suppress diffraction has been based on wave engineering and has led so far to idealized waves that, in real settings, eventually diffract.
Nilo Mata‐Cervera   +4 more
wiley   +1 more source

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