Results 171 to 180 of about 13,456 (303)

Variability in Macro- and Micronutrients of 15 Rarely Researched Microalgae. [PDF]

open access: yesMar Drugs, 2023
Sandgruber F   +7 more
europepmc   +1 more source

A nova NATO

open access: yes, 1998
Em 1996 e 1997 a NATO soube adaptar-se ao novo ambiente internacional, assegurar o sucesso da operação da Bósnia e tornar-se no elemento chave da segurança euro-atlântica, que está a ser reconstruída em torno da Aliança Atlântica. A edificação da nova NATO fez-se acrescentando novos módulos ao núcleo da Aliança: a Identidade Europeia de Segurança e ...
openaire   +2 more sources

Clade‐wide morphological and functional variation of the sauropsid columella

open access: yesThe Anatomical Record, EarlyView.
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock   +4 more
wiley   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti   +4 more
wiley   +1 more source

Body mass and sex estimation from lower carnassial tooth morphometry in the endangered Iberian wolf (Canis lupus signatus): An ecomorphological analysis of sexual size dimorphism

open access: yesThe Anatomical Record, EarlyView.
Abstract The Iberian wolf (Canis lupus signatus) is an endangered subspecies characterized by highly fragmented populations and increasing human–carnivore conflict across the Iberian Peninsula. Although body mass strongly influences predator–prey dynamics and ecological performance, quantitative assessments of sexual size dimorphism (SSD) and body mass
Leonardo Cotts   +4 more
wiley   +1 more source

The Progenitor Systems of Classical Novae in M31. [PDF]

open access: yesAstrophys J
Abelson CS   +6 more
europepmc   +1 more source

Editorial Commentary: Sizing Up the Distal Radius: Age, Sex, and Density Considerations for Glenoid Reconstruction

open access: yesArthroscopy, EarlyView.
Abstract Allograft bone block reconstruction for glenoid bone loss has become increasingly used, with favorable clinical outcomes. Among the available donor grafts, the distal tibia allograft remains the most used. Current evidence evaluating alternative grafts, particularly the distal radius, is largely limited to cadaveric, biomechanical, and ...
Bezawit Teferi Tsegaye, Ivan Wong
wiley   +1 more source

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