Results 151 to 160 of about 217,940 (286)

River Connectivity in Dammed Areas Studied Through Environmental DNA Metabarcoding at Community and Species Levels

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT The field of environmental DNA (eDNA) is rapidly expanding with established applications in biodiversity monitoring, rare species detection and ecological assessment. However, its potential to evaluate species connectivity in fragmented aquatic systems remains underexplored.
Sara Fernández   +2 more
wiley   +1 more source

Asturias y Córdoba - Reino de Asturias

open access: yes, 2018
1 ficha. Contiene anotación en el verso que no guarda relación con la del recto y el papel es reutilizado.
openaire   +1 more source

AN ESTIMATION OF DISPOSABLE PERSONAL INCOME OF THE SPANISH MUNICIPALITIES IN 1997 [PDF]

open access: yes
Since 1992, Lawrence R. Klein Institute –Autónoma University of Madrid- estimates the disposable income of the Spanish municipalities, recently published in the ‘Anuario Comercial de España’ –Spanish Trade Yearbook- as scaled levels.
Coro Chasco-Yrigoyen
core  

Are the SORG and OPTImodel, Tokuhashi and Tomita Algorithms Still Suitable as Predictors of Survival in Patients With Vertebral Metastases in Routine Clinical Practice?

open access: yesCancer Medicine, Volume 15, Issue 2, February 2026.
The study evaluated survival prediction algorithms for vertebral metastases, comparing Tokuhashi, Tomita, SORG ML, and OPTImodel. Tokuhashi showed the highest accuracy for < 6 months (77.5%) and OPTImodel for > 1 year (90.8%). Overall, newer models (SORG ML, OPTImodel) did not outperform classic methods, highlighting limitations in predicting survival ...
Julián Cabria Fernández   +3 more
wiley   +1 more source

Rebelión en Asturias

open access: yes, 1978
"Este Artículo pertenece a la sección Arte, Letras, Espectáculos. "
openaire   +1 more source

Circulating fatty acid binding protein 4 (FABP‐4) concentrations and mortality in individuals with colorectal cancer in the European Prospective Investigation into Cancer and Nutrition study

open access: yesInternational Journal of Cancer, Volume 158, Issue 3, Page 546-559, 1 February 2026.
What's new? Higher pre‐diagnostic body mass index has been associated with higher risk of mortality in individuals with colorectal cancer; however, the mechanism remains unclear. This prospective analysis of incident colorectal cancer cases within the European Prospective Investigation into Cancer and Nutrition cohort study addressed potential collider
Thu Thi Pham   +25 more
wiley   +1 more source

Asturias (II)

open access: yes, 1968
"López Muñoz, Arturo" también ha firmado sus artículos como "Cabello, Arturo" "Este Artículo pertenece a la sección Economía. "
openaire   +3 more sources

Asturias: reconversión industrial

open access: yes, 1971
"López Muñoz, Arturo" también ha firmado sus artículos como "Cabello, Arturo"
openaire   +1 more source

Comparative Study on the Management and Outcomes of Postoperative Crohn's Disease in Older Patients: Data From the ENEIDA Registry

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background Limited data are available on the management and outcomes of postoperative Crohn's disease (CD) in older patients. We aimed to describe the management of CD in the postoperative setting and assess surgical postoperative recurrence (POR) in this population.
Míriam Mañosa   +76 more
wiley   +1 more source

La imagen de las ciudades y regiones altomedievales de León y de Castilla en las Crónicas Generales (de Sampiro a la «Estoria de España»)

open access: yesStudia Historica. Historia Medieval, 2011
El trabajo pretende caracterizar la imagen que la cronística general de los siglos XI al XIII ofreció del pasado histórico de León y Castilla correspondiente aproximadamente al siglo X, época de la monarquía leonesa y condado de Castilla. Específicamente
José M.ª MONSALVO ANTÓN
doaj  

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