Results 81 to 90 of about 613,701 (287)
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira +3 more
wiley +1 more source
PSEUDORANDOM PROCESSES: ENTROPY AND AUTOMATA [PDF]
This paper studies implementation of cooperative payoffs in finitely repeated games when players implement their strategies by finite automata of big sizes.
Amparo Urbano, Penélope Hernández
core
Abstract Dicynodonts (Anomodontia: Dicynodontia) were one of the main groups of terrestrial tetrapods in Permian and Triassic faunas. In Brazil, the genus Dinodontosaurus is one of the most common tetrapod taxon in the Triassic Santa Maria Supersequence. This genus has a complex taxonomic history and is represented in the Triassic of both Argentina and
Julia Lara Rodrigues de Souza +5 more
wiley +1 more source
Contenido: La aplicación directa de la Convención en derecho interno. Ausencia de un tipo delictual independiente nominado tortura. Medidas legislativas proyectadas para evitar la ocurrencia de tortura en los centros de detención.
ONU Comité Contra la Tortura
doaj
SUMARIO: I.- Antecedentes y delimitación del recurso de amparo. II.- Recursos. 1. Recurso de amparo ante el Tribunal Constitucional. Declaración de inadmisibilidad por Auto 219-1989. 2. Recurso contencioso-administrativo.
Fernando Sáinz Moreno
doaj +1 more source
MIXED BUNDLING STRATEGIES AND MULTIPRODUCT PRICE COMPETITION [PDF]
This paper deals with price competition among multiproduct firms. We consider a model with n firms and one representative buyer. Each firm produces a set of products that can be different or identical to the other firms' products.
Amparo Urbano, Ivan Arribas
core
Cournot equilibria for socially responsible firms in an uncertain environment [PDF]
This paper considers firms which compete under Cournot assumptions and in- corporate social responsibility to the evaluation of their results. In our model a socially responsible firm is one which takes into account not only its profits, but also it ...
Caraballo, M. Ángeles +2 more
core
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt +4 more
wiley +1 more source
Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto +3 more
wiley +1 more source
In the Atlantic region of northern Spain, heat extremes were historically rare, but in recent decades, they have become more intense and persistent. This article characterizes heat events in Asturias (NW Spain) between 2001 and 2023, focusing on their ...
Luis Pérez-García +2 more
doaj +1 more source

