Results 141 to 150 of about 465,642 (308)

Using acoustic indices to detect interspecific bird interactions and behaviour

open access: yesIbis, EarlyView.
Communication networks and acoustic interactions play a crucial role in shaping animal communities by mediating information exchange between individuals. These interactions contribute to the biophonic component of the soundscape—the acoustic environment of a place—which is increasingly analysed to understand ecosystem structure and functioning. However,
Federica Rossetto   +2 more
wiley   +1 more source

Zaragoza

open access: yes, 1920
Datos tomados de la cubierta.
openaire   +1 more source

Year‐round pollinator visitation of ornamental plants in Mediterranean urban parks

open access: yesInsect Conservation and Diversity, EarlyView.
Pollinators visiting ornamental plants in urban parks remained diverse throughout the year. They were represented by wild bees (42%), honeybees (37%), flies (18%), butterflies (2%) and beetles (1%). Both native and non‐native plants attracted pollinators.
Alejandro Trillo   +3 more
wiley   +1 more source

La Vista de Zaragoza, de Juan Bautista Martínez del Mazo. Notas al hilo de su restauración

open access: yesBoletín del Museo del Prado, 2015
La reciente restauración de la Vista de Zaragoza, de Juan Bautista Martínez del Mazo, ha arrojado algunos datos importantes sobre la historia material del cuadro y ha dado ocasión para profundizar en su conocimiento. El presente artículo da cuenta de los
María Álvarez-Garcillán   +2 more
doaj  

An iterated greedy‐based metaheuristic with local search for the rank pricing problem

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract The rank pricing problem involves determining optimal prices for a set of products while accounting for customers' budgets and preferences. This study develops an iterated greedy‐based metaheuristic to efficiently solve this problem. The core idea is to generate a sequence of solutions by iteratively applying destruction and reconstruction ...
Herminia I. Calvete   +3 more
wiley   +1 more source

The Mokuhanga Technique Today: An Exploration of Traditional Japanese Art in the Artistic and Educational Context

open access: yesInternational Journal of Art &Design Education, EarlyView.
Abstract In recent years, there has been a growing interest in the Mokuhanga technique, a traditional Japanese printmaking method, and its contemporary evolution. This article explores the history of this discipline, its technical uniqueness, and its resurgence in the current context, with particular attention to its development in Spain.
Macarena Moreno Moreno
wiley   +1 more source

Genomic Analysis of Inbreeding Depression on Productive Traits in Rubia Galega Beef Cattle Breed

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT In autochthonous livestock breeds with small populations, such as the Rubia Galega from Galicia (Spain), mating between relatives is common and can lead to inbreeding depression. Genomic inbreeding coefficients were estimated for 4984 animals using ~63,000 SNPs to assess inbreeding depression in four key traits: age at first calving (AFC) with
N. Mejuto‐Vázquez   +6 more
wiley   +1 more source

Problematizing the Cooperative Firm: A Marxian View on Paradoxes, Dialectics, and Contradictions

open access: yesJournal of Management Studies, EarlyView.
Abstract Scholars are increasingly turning their attention to cooperative firms, characterized by worker ownership and management, as a way for organizations to address the economic, societal and environmental problems posed by corporate capitalism. This renewed interest stems from the potential of cooperatives to foster an alternative economic system ...
Jon Las Heras   +2 more
wiley   +1 more source

Mejorar la salud, una cuestión ciudadana

open access: yesCiencia Ergo Sum, 1999
Se profundiza en las principales fuentes de mejora de la salud percibida por una zona básica de salud. del barrio de Casablanca, Zaragoza, España. La muestra se obtuvo mediante un muestreo probabilístico polietápico dentro de las actuaciones propias de ...
Marta Gil Lacruz   +4 more
doaj  

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