Results 131 to 140 of about 559,293 (271)

Hierarchical Twist: Chirality Across Scales in Cellulose Cholesterics

Advanced Optical Materials, EarlyView.
Hierarchical left‐ and right‐handed chiral nematic structures are observed in a solvent‐free thermotropic cellulose derivative. Free‐standing films show hierarchical twisted structures whose pitches respond differently to uniaxial strain: left‐handed pitches increase, ones decrease.
N. Monge, L.F.V. Pinto, E. Ferreira, P.L. Almeida, J.L. Figueirinhas, A.L. Carvalho, P.J. Sebastião, M.H. Godinho   +7 more
wiley   +1 more source

Correction: Hybrid Feel-Own-Move^®: protocol for an effectiveness-implementation study of a psychomotor intervention for survivors of domestic violence. [PDF]

Front Public Health
Machorrinho J, Veiga G, Marmeleira J, Scheffers M, Santos GD.   +4 more
europepmc   +1 more source

Tecnología y Abstracción

, 2021
Andrea Figueroa-Vargas, Margarita Aravena-Gaete, María Natalia Campos Soto, David Ruete   +3 more
openalex   +2 more sources

A Low‐Cost Curvature Detection Method for an Untethered Biped Pipeline Climbing Robot with Energy‐Efficient Strategy

Advanced Robotics Research, EarlyView.
A low‐cost pipeline curvature detection method has been proposed for an untethered biped pipeline surface climbing robot (BPCR) system with a five‐degree‐of freedom structure. The BPCR features adaptive vacuum suction cups equipped with multiple laser sensors on the suction modules to detect the curvature of various surfaces.
Zikang Li, Weijian Zhang, Yuan Yin, Qingsong Xu   +3 more
wiley   +1 more source

Association between cognitive function, socio-clinical factors and biomarkers among Panamanian adults living with and without HIV: A cross-sectional study. [PDF]

Sci Rep
Castillo Mewa J, Moreno J, Caballero LN, Rodríguez M, Cumbrera A, Niño C, Pascale JM, Villarreal AE, Chang LR, Araúz AB, Tratner AE, Britton GB, Oviedo DC, Mendoza Y.   +13 more
europepmc   +1 more source

Tecnología asistiva como recurso innovador para la inclusión de la diversidad neurocognitiva en la tutoría universitaria

Jackeline Vanessa Fuentes Rentería
openalex   +1 more source

Recent Advances in Robotic Systems for Robot‐Assisted Transoral Surgical Procedures: A Systematic Review

Advanced Robotics Research, EarlyView.
This review systematically examines robotic systems for robot‐assisted transoral surgical procedures, classifying them based on transoral access depth, and evaluates their fundamental design principles, mechanical innovations, algorithmic advancements, and clinical implementation status.
Yuhao Shi, Jichen Li, Yuekun Yang, Zheng Li, Toshio Fukuda, Chaoyang Shi   +5 more
wiley   +1 more source

Revista Tecnología en Marcha. Vol. 27-1. Enero-marzo 2014

Tecnología en Marcha, 2014
Revista Tecnología en marcha
doaj   +1 more source

Correction: TILLCANN: a TILLING platform in Cannabis sativa for mutation discovery and crop improvement. [PDF]

Mol Hortic
Duarte-Delgado D, Alexiou KG, Pujol M, Uauy C, Adamski NM, Vidal V, Torres A, Zalewski C, Gaudino R, Monfort A, Argyris J.   +10 more
europepmc   +1 more source

Informe del GTM sobre cambios en el Sistema de Ciencia, Tecnología e Innovación (SCTI)

, 2020
José M. Ordovás, Mariano Estéban, Rocío García‐Retamero, Beatriz González López‐Valcárcel, Alfonso Gordaliza, Marco Inzitari, Pedro Jordano, Itziar de Lecuona, Laura M. Lechuga, Ramón López de Mántaras, José Molero, Agustı́n Portela, Diego Puga, José J. Ramasco, Francisco Sánchez‐Madrid, Alfonso Valencia, Grupo de Trabajo Multidisciplinar   +16 more
openalex   +2 more sources