Results 161 to 170 of about 11,095 (213)
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A Touchscreen as a Biomolecule Detection Platform
Angewandte Chemie International Edition, 2011In recent years, considerable effort has been dedicated to the development of a simple, instrument-free detection method that enables point-of-care testing (POCT) and decentralized clinical diagnosis of diseases. One of the most promising approaches to this goal involves the use of an electrical detection strategy.
Won, BY Won, Byoung Yeon +1 more
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Using a touchscreen for simple tasks
Interacting with Computers, 1990Abstract This work was done in the context of an interdisciplinary project (called ITS) aimed at producing new tools for computer application development. One motivation is to provide designers with a computer-based toolkit from which they can select human-computer interaction techniques appropriate to various contexts and conditions.
John D. Gould +4 more
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2021
Touchscreen devices have become commonplace in children’s lives, and a popular activity among young children is the playing of educational games on touchscreen devices. In these games, background music is used by most game developers as an essential element in increasing player’s engagement and interest.
Haoxue Yu, Hui Li, Kaveri Subrahmanyam
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Touchscreen devices have become commonplace in children’s lives, and a popular activity among young children is the playing of educational games on touchscreen devices. In these games, background music is used by most game developers as an essential element in increasing player’s engagement and interest.
Haoxue Yu, Hui Li, Kaveri Subrahmanyam
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Physical accessibility of touchscreen smartphones
Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility, 2013This paper examines the use of touchscreen smartphones, focusing on physical access. Using interviews and observations, we found that participants with dexterity impairment considered a smartphone both useful and usable, but tablet devices offer several important advantages. Cost is a major barrier to adoption.
Shari Trewin +2 more
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Software-reduced touchscreen latency
Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services, 2016Devices with touchscreens have an inherent latency. When a user's finger drags an object across the screen the object follows with a latency of around 100ms for current devices. Previous work showed that latencies down to 25ms reduce users' performance and that even 10ms latency is noticeable.
Niels Henze +2 more
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Accessibility of Date Picker for Touchscreens
Proceedings of the 8th Indian Conference on Human-Computer Interaction, 2016With the objective of designing an accessible date picker, we heuristically evaluated features of 14 date-picking widgets / calendar for accessibility by visually impaired users. We found accessibility problems with most products. We did a comparative evaluation of various parts of products to understand the relative accessibility of the default views,
Yash Mehta +3 more
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Multimodal vision glove for touchscreens
Proceedings of the 10th international ACM SIGACCESS conference on Computers and accessibility, 2008This paper presents the development of an inexpensive haptic glove enabling people with visual impairments to picture and interact with basic algebra graphs through multiple points of interaction on touchscreens. The glove sends vibrations to each finger representing a direction which the user must follow to reach a graph on a grid.
Muhanad S. Manshad, Ahmad S. Manshad
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Touchscreen Poetry: Analyzing Gestural Digital Poems
2015Interactive Poetry is a lively genre within E-Lit and interactive digital narrative that was made more accessible by the diffusion of tablets with “multitouch” screens allowing relatively complex gestural UIs on consumer-level hardware. This paper leverages pragmatist aesthetics to critically interrogate three exemplar pieces (Strange Rain, What They ...
Ferri, Gabriele +4 more
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Touchscreen usability in microgravity
Conference companion on Human factors in computing systems common ground - CHI '96, 1996Jurine A. Adolf, Kritina L. Holden
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How and why a touchscreen interface impacts psychological ownership and its downstream consequences
Journal of Retailing and Consumer Services, 2023Yunxin Liu
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