Results 131 to 140 of about 112,317 (271)

Hoffmann's two‐toed sloth II: Muscle architectural properties in the thoracic limb of Choloepus (Pilosa: Xenarthra)

open access: yesJournal of Anatomy, Volume 249, Issue 4, Page 737-758, October 2026.
Two‐toed sloths use their thoracic limbs for more frequent and greater suspensory support than three‐toed sloths and have muscle architectural properties consistent with stability of the pectoral girdle, enhanced flexor force/torque applied at the shoulder and elbow joints, and grip on the support as indicated by their myology. Abstract Two‐toed sloths
C. S. Tucker   +4 more
wiley   +1 more source

Sancho Caparrini “El bosque"

open access: yesRevista de Estudios Socioeducativos RESED
La presente aportación muestra algunas de las obras más destacadas hasta la fecha del artista Sancho Caparrini y una breve nota biográfica.
openaire   +2 more sources

Hoffmann's two‐toed sloth I: Complete myology in the thoracic limb of Choloepus (Pilosa: Xenarthra)

open access: yesJournal of Anatomy, Volume 249, Issue 4, Page 714-736, October 2026.
Two‐toed sloths use their thoracic limbs for more frequent and prolonged suspensory support than three‐toed sloths and accordingly demonstrate myological traits consistent with stability of the pectoral girdle, enhanced flexor force/torque applied at the elbow joint, and grip on the support.
C. S. Tucker   +3 more
wiley   +1 more source

RESPIRACIÓN, BIOMASA MICROBIANA Y ACTIVIDAD FOSFATASA DEL SUELO EN DOS AGROECOSISTEMAS Y UN BOSQUE EN TURRIALBA, COSTA RICA

open access: yesAgronomía Costarricense, 2015
Con el fin de evaluar algunas característi - cas microbiológicas y bioquímicas, se realizó un estudio comparativo entre 3 sistemas de manejo del suelo en Ultisoles, ubicado en Grano de Oro, Turrialba Costa Rica.
Wuellins Durango   +3 more
doaj  

Bosques Primarios

open access: yes, 2020
This music score was submitted for the Kaleidoscope 2020 Call for Scores, an open access collaboration with the UCLA Music Library.
openaire   +1 more source

Reclamar Los Bosques

open access: yes, 2018
La guía no trata de que alcances «la gran respuesta total, la solución, el fin de las amenazas a los bosques», la guía trata, en la misma línea que venimos planteando, de generar distintas herramientas, complementarias entre sí, para conocer y compartir los bosques, y de la misma manera, proporcionar muchas respuestas diferentes (y sobre todo, muchas ...
openaire   +1 more source

Metal‐Free Ligand‐Centered Radical Scavenging in Pyridine‐Modified Tetraaza Macrocycles

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 34, 11 September 2026.
Ligand‐centered hydrogen‐atom transfer in pyridinophane macrocycles generates delocalized radicals, with Py2N2 enabling cooperative captodative stabilization and enhanced DPPH• quenching. Pyridine‐modified tetraaza macrocycles are widely studied as ligand platforms for metal coordination, yet their intrinsic redox and radical reactivity in the absence ...
Christina Mantsorov   +9 more
wiley   +1 more source

Del conflicto armado al conflicto político: conclusiones del XX seminario internacional de bioética

open access: yes
Con ocasión del XX Seminario Internacional de Bioética «Del conflicto armado al conflicto político», realizado en octubre de 2014 por el Departamento de Bioética de la Universidad El Bosque, concurrieron a nuestra Institución varios expertos nacionales e
Hojas de El Bosque, revista
core   +1 more source

Extrapolation strategy matters when transferring ecological niche models: new visualization tools for informed decisions

open access: yesEcography, Volume 2026, Issue 9, September 2026.
Abstract Ecological niche models (ENMs) are commonly used to predict species' potential distributions across space and time, allowing researchers and practitioners to assess invasion risk, estimate the impacts of future climate change, and reconstruct past distributions.
Gonzalo E. Pinilla‐Buitrago   +2 more
wiley   +1 more source

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