Results 51 to 60 of about 2,716,093 (247)

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

open access: yesThe Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González   +5 more
wiley   +1 more source

Estado nutricional y composición corporal de cantantes líricos chilenos en relación con la tesitura de la voz

open access: yesPerspectivas en Nutrición Humana, 2020
Antecedentes: algunos estudios sugieren que el estado nutricional y la composición corporal pueden afectar la voz. Objetivo: comparar el estado nutricional y la composición corporal de cantantes líricos con la tesitura de la voz. Materiales y métodos: se
Diamela Carías Picón   +4 more
doaj   +1 more source

Antropología y desarrollo

open access: yesMaguaré, 2020
Ponencia del VIII congreso de Antropología en Colombia ...
openaire   +8 more sources

Balancing mechanics and metabolism: Elevational variation in the microanatomy of hummingbird flight muscle

open access: yesThe Anatomical Record, EarlyView.
Abstract Factors varying along elevational gradients impose strong aerodynamic and physiological constraints on powered flight, yet the internal microanatomical variation associated with elevational context in animals under such conditions remains poorly understood.
Juan Camilo Ríos‐Orjuela   +5 more
wiley   +1 more source

Instrucciones para los autores

open access: yesRevista de Investigación, Desarrollo e Innovación, 2010
PRESENTACIÓN  La Revista de Investigación, Desarrollo e Innovación es el medio de divulgación científica de la Facultad Seccional Duitama, y tiene como objetivo la publicación de las investigaciones, reflexiones y adelantos generados en diversas áreas ...
Revista de Investigación , Desarrollo e Innovación
doaj  

Pelvic breadth and juvenile locomotor energetics: Implications for the obstetrical dilemma hypothesis across human growth in past and present humans

open access: yesThe Anatomical Record, EarlyView.
Abstract The obstetrical dilemma hypothesis (ODH) proposes an evolutionary trade‐off between obstetric requirements and locomotor performance. However, whether external pelvic breadth measures influence walking energetics during human growth remains poorly understood.
Guillermo Zorrilla‐Revilla   +4 more
wiley   +1 more source

Políticas públicas integrales: el caso de las políticas de desarrollo territorial [PDF]

open access: yes, 2023
El documento “Políticas públicas integrales-El caso de las políticas de desarrollo territorial” realiza una aproximación conceptual y establece elementos de análisis para el diagnóstico, formulación, implementación, el seguimiento y monitoreo de ...
Williner, Alicia   +1 more
core  

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez   +5 more
wiley   +1 more source

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