Results 51 to 60 of about 258,068 (226)
Neuroimagen funcional y lenguaje [PDF]
, 2012 El lenguaje es uno de nuestros dominios cognitivos más preciados. El estudio de dicha función neuropsicológica en las tres últimas décadas mediante técnicas de neuroimagen, y específicamente a través de la resonancia magnética funcional (RMf), ha ...
Deus Yela, Juan
core +2 more sources
Total Synthesis of the Cyanobacterial Alkaloid Nostodione A
European Journal of Organic Chemistry, Volume 29, Issue 2, January 16, 2026.The total synthesis of the alkaloid nostodione A is successfully achieved utilizing 3,4‐dihydrocyclopenta[b]indole‐1,2‐dione as a key intermediate. The sensitive benzylidene moiety is introduced via a Knoevenagel condensation with p‐hydroxybenzaldehyde.
Oscar F. Casadiego‐Díaz +3 more
wiley +1 more source
Centros y periferias en la circulación internacional del conocimiento [PDF]
, 2013 América Latina formó parte del proceso de internacionalización de la ciencia y se consolidó como circuito de investigación social y enseñanza universitaria a comienzos de los años 60, cuando se modernizaba el sistema de educación superior, se creaban ...
Beigel, Maria Fernanda
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Transformadores. Funcionamento em paralelo na rede elétrica [PDF]
, 2011 O crescimento do consumo de energia elétrica verificado nos últimos anos e o aparecimento e evolução dos sistemas de produção de energia por fontes de energia renováveis, como a eólica e fotovoltaica, levam a que sejam necessários ajustes no sistema ...
Silveira, Alexandre Miguel Marques da
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Aquaculture Research, Volume 2026, Issue 1, 2026.The use of marine collagen for regenerative applications is rapidly expanding. Tilapia (Oreochromis niloticus) skin is an emerging byproduct of food industry and a valuable biomaterial known for its pro‐regenerative properties. Enhancing its intrinsic composition through nutritional strategies could further improve its clinical potential.
Nunzia Gallo +7 more
wiley +1 more source
Molecules, 2021 Resonance-assisted hydrogen bonds (RAHB) are intramolecular contacts that are characterised by being particularly energetic. This fact is often attributed to the delocalisation of π electrons in the system.
José Manuel Guevara-Vela +5 more
doaj +1 more source
Tandil in the territorial division of labor of soft drinks and flavored waters [PDF]
, 2013 Se presenta en este trabajo un estudio sobre el papel de la ciudad de Tandil en la división territorial del trabajo de bebidas gaseosas y aguas saborizadas. Se indaga sobre la existencia de un débil circuito inferior en la fabricación de esas bebidas con
Di Nucci, Josefina Inés
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American Journal of Botany, Volume 112, Issue 11, November 2025.Abstract Premise Comparative surveys allow us to characterize the influence of specific factors on population genetic diversity and structure. We conducted a comparative phylogeographic study for three Mexican oak species to identify how their climatic niche preferences and breadth may have influenced historical demography and range shifts during ...
Ricardo Gaytan‐Legaria +3 more
wiley +1 more source
GeoTextos, 2014 The urban economy from the cities of Rio Grande do Norte bring in the last twenty years a new dynamic due the unequal diffusion of technical-scientific-informational medium, which is allowing among others, the unequal spread of new ways of trade ...
Matheus Avelino Tavares
doaj
Fenómeno financiero y usos del territorio: finanzas, crédito y consumo en Argentina (2001-2016) [PDF]
Estudios Socioterritoriales: Revista de Geografía, 2019 En el territorio nacional y en las ciudades coexisten diversas divisiones territoriales del trabajo que pueden ser pensadas como circuitos de la economía urbana.
Derlis Daniela Parserisas
doaj