Results 171 to 180 of about 2,692,349 (306)

Ciencias naturales y orientaciones pedagógicas (II)

, 1976
ESP
openaire   +2 more sources

Trabajo cooperativo en Ciencias Naturales

, 2014
Propuesta didáctica sobre la dinámica externa del planeta haciendo uso del aprendizaje cooperativo y el bilingüismo.
Elena Ansó Monclús, Cortés Gracia, Ángel Luis   +1 more
openaire   +1 more source

Ignacio Bolívar, el científico que impulsó las ciencias naturales en España

Alberto Gomis Catedrático de Historia de la Ciencia, Universidad de Alcalá.Conferencia sobre Ignacio Bolívar.La conferencia intentará poner en valor la actuación de Ignacio Bolívar en aquellas instituciones y comisiones, tanto públicas como privadas, en
Gomis, Alberto
core  

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

The Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

The musculature and skeleton of the pelvic fin of the crocodile shark, Pseudocarcharias kamoharai (Matsubara, 1936) (Elasmobranchii: Lamniformes): Morphology and sexual dimorphism

The Anatomical Record, EarlyView.
This work brings new information on the sexual characteristics of the crocodile shark (Pseudocarcharias kamoharai) exploring the pelvic fin musculature, as well as the siphon sac and the musculature and skeleton of the clasper. Our paper is the first to point out clearly the sexual dimorphism related exclusively to the pelvic fin musculature in males ...
Laura F. Mianutti, Kenshu Shimada, João Paulo C. B. da Silva   +2 more
wiley   +1 more source

Correction: Unraveling the neuroprotective mechanisms of elephant black garlic extract against beta amyloid peptide-induced neurotoxicity. [PDF]

Front Nutr
Gavilan J, Panes-Fernández J, Araya A, Pérez-Manríquez C, Becerra J, Varas P, Moraga-Cid G, Yévenes GE, Fuentealba J.   +8 more
europepmc   +1 more source

Early evolution of the gular musculature and its innervation in ray‐finned fishes

The Anatomical Record, EarlyView.
Abstract Gular muscles are an important but often overlooked component of cranial anatomy in bony fishes. They are located on the ventral surface of the head and are derived from the mandibular and hyoid arches. We present a comprehensive review of the gular musculature and its innervation across early diverging actinopterygian lineages. By integrating
Aléssio Datovo, Paulo Presti, George Vita, Murilo N. L. Pastana, Luiz A. W. Peixoto   +4 more
wiley   +1 more source

Correction: Martínez-Cisterna et al. Chitosan-Coated Silver Nanocomposites: Biosynthesis, Mechanical Properties, and Ag⁺ Release in Liquid and Film Forms. <i>Int. J. Mol. Sci.</i> 2025, <i>26</i>, 4130. [PDF]

Int J Mol Sci
Martínez-Cisterna D, Chen L, Bardehle L, Hermosilla E, Tortella G, Chacón-Fuentes M, Rubilar O.   +6 more
europepmc   +1 more source

Exploring the cranial morphology and possible convergences of Triassic non‐crocodylomorph pseudosuchians (Archosauria: Pseudosuchia) with other sauropsids through linear morphometrics

The Anatomical Record, EarlyView.
Abstract Triassic pseudosuchians had highly diversified cranial morphologies. These archosaurs occupied diverse ecological roles, ranging from terrestrial predators and herbivores to semiaquatic ambush predators and possible waders. Here, we apply linear cranial morphometrics to assess possible convergences with other sauropsids from the clades ...
Rafael Terras, Rodrigo Temp Müller, Leonardo Kerber, Mirian Carbonera   +3 more
wiley   +1 more source

Corrigendum to "Degenerate cysteine patterns mediate two redox sensing mechanisms in the papillomavirus E7 oncoprotein" [Redox Biol. 11 (2017) 38-50]. [PDF]

Redox Biol
Camporeale G, Lorenzo JR, Thomas MG, Salvatierra E, Borkosky SS, Risso MG, Sánchez IE, de Prat Gay G, Alonso LG.   +8 more
europepmc   +1 more source