Results 41 to 50 of about 136,830 (250)

Augmenting Sensorimotor Control Using “Goal-Aware” Vibrotactile Stimulation during Reaching and Manipulation Behaviors [PDF]

open access: yes, 2016
We describe two sets of experiments that examine the ability of vibrotactile encoding of simple position error and combined object states (calculated from an optimal controller) to enhance performance of reaching and manipulation tasks in healthy human ...
Murphey, Todd D.   +2 more
core   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

Robust Polymer Hydrogels Improve Electric‐Fish‐Inspired Batteries

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electric‐fish‐inspired hydrogel batteries based on ion‐concentration gradients offer an attractive route to soft power sources; however, the poor mechanical properties of existing hydrogels limit device assembly and performance. Here, we report poly(ethylene glycol) methyl ether acrylate hydrogels that enable ion‐gradient batteries composed of
Nick Zahnd   +5 more
wiley   +1 more source

Remote fieldwork: using portable wireless networks and backhaul links to participate remotely in fieldwork [PDF]

open access: yes, 2010
Fieldwork is an important means of contextualising knowledge and developing subject-specific and generic transferable skills. However, field locations are not always accessible.
Collins, Trevor, Gaved, Mark, Lea, John
core  

Rage Against the Machines: How Subjects Learn to Play Against Computers [PDF]

open access: yes, 2005
We use an experiment to explore how subjects learn to play against computers which are programmed to follow one of a number of standard learning algorithms.
Dürsch, Peter   +3 more
core   +6 more sources

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Key competency development and students use of digital learning objects [PDF]

open access: yes, 2012
The inclusion of key competencies in the New Zealand Curriculum (2007) has presented challenges for teachers in their efforts to gather evidence and detail student progress for reporting purposes.
Falloon, Garry
core   +1 more source

Discrete Trial Teaching: A study on the comparison of three training strategies [PDF]

open access: yesInterdisciplinary Education and Psychology, 2018
Discrete trial teaching, as a teaching method, has been used to teach a variety of skills in many early intervention programmes for children with a diagnosis of autism spectrum disorder. Often, parents use these programmes in the absence of supervision by a behaviour analyst. This can cause problems in maintaining the integrity of the programmes.
Booth, Nichola, Keenan, Michael
openaire   +3 more sources

Dual‐Programmable Architected Magnetic Soft Materials: Tuning Mechano–Electric Responses by Inverse Design

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Materials that can deform, sense, and autonomously generate power in response to wireless magnetic fields, through both magnetic‐actuated shape transformation and charge generation, are an emerging focus in advanced functional materials research.
Zhi Zhao, Xiaojia Shelly Zhang
wiley   +1 more source

From research to practice: The case of mathematical reasoning [PDF]

open access: yes, 2018
Mathematical proficiency is a key goal of the Australian Mathematics curriculum. However, international assessments of mathematical literacy suggest that mathematical reasoning and problem solving are areas of difficulty for Australian students.
Callingham, Rosemary   +6 more
core   +1 more source

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