Results 81 to 90 of about 224,508 (277)
Statistical properties of subgroups of free groups [PDF]
, 2010 The usual way to investigate the statistical properties of finitely generated subgroups of free groups, and of finite presentations of groups, is based on the so-called word-based distribution: subgroups are generated (finite presentations are determined)
Ventura, Enric +5 more
core
Enhancing Sensitivity across Scales with Highly Sensitive Hall Effect‐Based Auxetic Tactile Sensors
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.Herein, a tactile sensor based on hall‐effect sensors with an auxetic structure, called Hall effect‐based auxetic tactile sensor (HEATS), is proposed. The change in magnetism resulting from the deformation of the auxetic structure is utilized for sensing.
Youngheon Yun +6 more
wiley +1 more source
Reseña: School-based research. A guide for education students, coordinado por Elaine Wilson
Bellaterra Journal of Teaching & Learning Language & Literature, 2013 Aquest llibre va dirigit a professors en actiu i/o estudiants de màster que desitgin realitzar una recerca a l’aula i que necessitin un manual que els acompanyi en el seu procés de recerca, des de la formulació de les preguntes de recerca fins a la ...
Claudia Mussano
doaj +1 more source
Advanced Intelligent Systems, EarlyView.The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet +8 more
wiley +1 more source
La metodologia SAPIENS entra a l'institut (projecte de recerca, 4t d'ESO)
Journal of NeuroeducationS’aposta per exportar, a l’àmbit educatiu, el projecte de la metodologia Sapiens de ElBulliFoundation (creat en el món culinari). Aquest aporta unes pautes, detallades i marcades (alhora flexibles i adaptables a les diferents situacions) que permeten ...
Montse Planas de Farnés
doaj
Papers, 2013 El procés de globalització suposa nous reptes per a la recerca educativa contemporània, ja que no només en modifica els objectes d’estudi, sinó també els mètodes d’anàlisi.
Aina Tarabini
doaj +1 more source
Spaces with Noetherian cohomology [PDF]
, 2011 Is the cohomology of the classifying space of a p-compact group, with Noetherian twisted coefficients, a Noetherian module? This note provides, over the ring of p-adic integers, such a generalization to p-compact groups of the Evens-Venkov Theorem.
Jeanneret, Alain +4 more
core
A Soft Robotic Jellyfish with Decoupled Actuators for Agile 3D Locomotion
Advanced Intelligent Systems, EarlyView.This study presents a soft robotic jellyfish featuring a functionally decoupled actuation architecture. By separating propulsion, steering, and vertical regulation into independent modules, the robot overcomes conventional coupled‐motion limitations. Utilizing a passive‐valve‐based differential drag strategy and lateral water jets, it achieves agile 3D
Zhuoheng Li +6 more
wiley +1 more source
Didacticae, 2019 Aquest article, que parteix de diverses activitats de recerca i d’innovació docent en què han participat els autors que el signen, s’ubica en l’àmbit de la recerca de la didàctica de la literatura, concretament, en la creació de protocols d’observació ...
Joan Marc Ramos Sabaté +1 more
doaj +1 more source