Results 21 to 30 of about 47,963 (175)

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

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

Cryptic Vocal Communication in the Proboscis Bat (Rhynchonycteris naso)

open access: yesAnnals of the New York Academy of Sciences, Volume 1561, Issue 1, July 2026.
Proboscis bats (Rhynchonycteris naso) balance communication and crypsis through distinct vocal strategies. Naturally selected calls are high‐frequency, short‐range, and produced during motion, reducing predator detection. In contrast, sexually selected signals are more conspicuous.
Lena E. Dressler   +3 more
wiley   +1 more source

Highly Versatile Real‐Time Optical Noise Filtering Through Temporal Cloaking

open access: yesLaser &Photonics Reviews, Volume 20, Issue 10, 22 May 2026.
Conventional bandpass filtering strategies may be insufficient for recovering optical waveforms under extremely noisy conditions. We demonstrate a temporal‐cloaking denoising strategy enabled by the temporal Talbot effect, which concentrates the coherent signal of interest into short temporal slots while broadband noise remains temporally spread.
Majid Goodarzi   +5 more
wiley   +1 more source

EFECTIVIDAD DE LAS ESTRATEGIAS DE COMUNICACIÓN DE WARKETING EN EL SECTOR DE LAS TELECOMUNICACIONES EN LA CIUDAD DE BARRANQUILLA- COLOMBIA

open access: yesDictamen Libre, 2020
Hablar de efectividad es medir, analizar y determinar resultados con el uso de los indicadores adecuados según sea el propósito. El presente artículo propone dar una vista, desde la realidad de los usuarios, de los servicios de telecomunicación en la ...
Rubén Cubillos Coll   +1 more
doaj   +1 more source

#ChileDespertó: participación ciudadana y malestar en el ámbito de las políticas de radiodifusión y telecomunicaciones (2014-2018)

open access: yesRevista de la Asociación Española de Investigación de la Comunicación, 2020
El artículo presenta los principales resultados de una experiencia de investigación–acción como integrante del Consejo de la Sociedad Civil de la Subsecretaría de Telecomunicaciones (Subtel) del Ministerio de Transportes y Telecomunicaciones del gobierno
Chiara Sáez Baeza
doaj   +1 more source

When the Regulatory State Meets Populism: Regulatory Agencies in Mexico

open access: yesGovernance, Volume 39, Issue 2, April 2026.
ABSTRACT This paper focuses on two questions: what kind of strategies of de‐institutionalization of the regulatory state have been chosen, and to what extent can they be linked to an explicit ‘populist’ agenda guided by a ‘will of the people’‐ based justification that cuts across different regulatory domains? Applied to the case of Mexico, this article
Mauricio I. Dussauge‐Laguna   +2 more
wiley   +1 more source

The “Pesticide Chip”: Chemical Legacies and Agrarian Futures in Costa Rica

open access: yesAntipode, Volume 58, Issue 2, March 2026.
Abstract For decades, agro‐industrial capital has adopted cascading chemical and biotechnical interventions, or fixes, to secure accumulation through the cultivation of monocrops. We develop a framework that centres on how monocrop‐induced susceptibility to pests and pathogens—and the patchwork of fixes to address these—produces uneven chemical ...
Soledad Castro‐Vargas, Marion Werner
wiley   +1 more source

A Hardware‐in‐the‐Loop and 3D Simulation Framework for Active Learning in Engineering Education

open access: yesComputer Applications in Engineering Education, Volume 33, Issue 6, November 2025.
ABSTRACT This paper describes the implementation of an industrial control system using the Hardware‐in‐the‐Loop (HIL) technique, integrating a Siemens S7‐1200 PLC with a virtual plant developed in Unity 3D, using the Modbus TCP communication protocol.
Jessica S. Ortiz   +3 more
wiley   +1 more source

Vestida de postes y tendida de cables coaxial para servicios de telecomunicaciones [PDF]

open access: yes, 2003
Cartilla en la que se presenta información concerniente a la red de distribución de cable coaxial, sus partes, herramientas, equipos y funcionamiento.Primer in which information is presented concerning the coaxial cable distribution network, its parts ...
Marín Salazar, Andrés
core  

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