Results 31 to 40 of about 5,240 (239)

Improving Low-Frequency Panel Absorbers with Two-Dimensional Acoustic Black Hole

open access: yesApplied Sciences
Many rooms struggle with the absorption of low-frequency sound due to its long wavelengths. The integration of existing solutions into these spaces is often challenging due to their intricate installations and large depths. To address this problem, a new
Michael Funk   +2 more
doaj   +1 more source

Intraocular Suture Looping Technique for Flapless Four-Point Refixation of Dislocated Intraocular Lenses

open access: yesJournal of Ophthalmology, 2021
Purpose. To describe a flapless/grooveless technique for four-point refixation of a dislocated intraocular lens (IOL) with four fenestrated haptics. Methods.
Xin Hu, Bo Zhao, Haiying Jin
doaj   +1 more source

Haptic Choice Blindness

open access: yesi-Perception, 2013
Choice blindness is the failure to notice a mismatch between intention and outcome when making decisions. It is unknown whether choice blindness occurs when participants have extended interaction with real objects. Here, we examined the case when objects could be touched but not seen.
Steenfeldt-Kristensen, Catherine   +1 more
openaire   +4 more sources

Cognitive Status in People With Epilepsy in the Republic of Guinea: A Prospective, Case–Control Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with epilepsy (PWE) may experience cognitive deficits but fail to undergo formal evaluation. This study compares cognitive status between PWE and healthy controls in the West African Republic of Guinea. Methods A cross‐sectional, case–control study was conducted in sequential recruitment phases (July 2024–July 2025) at Ignace ...
Maya L. Mastick   +14 more
wiley   +1 more source

Investigating perceptual discrimination thresholds for attributes of whole-body vibration

open access: yesScientific Reports
Understanding the limitations of haptic perception in humans is critical for the successful design of effective haptic feedback systems, however, it is unclear how perceived discrimination thresholds relate to specific qualitative perceptual attributes ...
Berkay Kullukcu   +4 more
doaj   +1 more source

I can feel it moving: Science Communicators Talking About the Potential of Mid-Air Haptics

open access: yesFrontiers in Computer Science, 2020
We explored the potential of haptics for improving science communication, and recognized that mid-air haptic interaction supports public engagement with science in three relevant themes.
Daniel Hajas   +4 more
doaj   +1 more source

An Adaptive Human Pilot Model With Reaction Time Delay for Enhanced Adaptive Control in Piloted Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces an adaptive human pilot model that captures pilot time‐delay effects in adaptive control systems. The model enables the prediction of pilot–controller interactions, facilitating safer integration and improved design of adaptive controllers for piloted applications.
Abdullah Habboush, Yildiray Yildiz
wiley   +1 more source

Extraocular needle- guided haptic insertion technique of scleral fixation intraocular lens surgeries (X-NIT)

open access: yesIndian Journal of Ophthalmology, 2017
The most challenging step in sutureless scleral fixation of intraocular lens (SFIOL) is exteriorization of haptics. The conventional handshake technique has a learning curve since it involves intraocular handing over of haptics from one forceps to ...
Prabu Baskaran   +5 more
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Propensity to trust shapes perceptions of comforting touch between trustworthy human and robot partners

open access: yesScientific Reports
Touching a friend to comfort or be comforted is a common prosocial behaviour, firmly based in mutual trust. Emphasising the interactive nature of trust and touch, we suggest that vulnerability, reciprocity and individual differences shape trust and ...
Irene Valori   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy