Results 221 to 230 of about 5,804 (255)
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Handheld Computing and Programming for Mobile Commerce
International Journal of Web Information Systems, 2006Using Internet‐enabled mobile handheld devices to access the World Wide Web is a promising addition to the Web and traditional e‐commerce. Mobile handheld devices provide convenience and portable access to the huge information on the Internet for mobile users from anywhere and at anytime.
Wen-Chen Hu +3 more
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Ishihara plates on your handheld computer
Clinical Otolaryngology, 2007Keypoints• Testing for colour vision is important in assessing periorbital cellulitis and its complications.• Electronic Ishihara colour plates are used effectively for this purpose.• Portable LCD devices are widely available and most of us already have one.• We use hand‐held computers to store and present the plates to the patient as a quick and ...
Z, Awad, R S, Natt, D D, Pothier
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Drawings as Input for Handheld Game Computers
2005The Nintendo DS (TM) is a hand held game computer that includes a small sketch pad as one of it input modalities. We discuss the possibilities for recognition of simple line drawing on this device, with focus of attention on robustness and real-time behavior.
Mannes Poel +4 more
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Software architectural support for handheld computing
Computer, 2003The authors present a software-architecture-based approach to support computing on distributed, handheld, mobile, resource-constrained devices.
Nenad Medvidovic +3 more
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Contemporary Issues in Handheld Computing Research
International Journal of Handheld Computing Research, 2010Mobile phones have become ubiquitous in today’s society. However, mobile users are no longer satisfied with simple phones but instead expect ever more powerful functions to be available from their mobile devices. Advanced phones known as smartphones allow mobile users to perform a wide variety of advanced handheld functions such as browsing the mobile ...
Wen-Chen Hu +3 more
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Evaluation Review, 2003
Recent advances in handheld computer hardware and software may provide alternatives to paper-based data collection methods. The authors compared data collected with paper forms to data collected with handheld computer-based forms in a field observation study of alcohol purchase attempts at 47 community festivals in a large metropolitan area.
Linda A, Fletcher +3 more
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Recent advances in handheld computer hardware and software may provide alternatives to paper-based data collection methods. The authors compared data collected with paper forms to data collected with handheld computer-based forms in a field observation study of alcohol purchase attempts at 47 community festivals in a large metropolitan area.
Linda A, Fletcher +3 more
openaire +2 more sources
Use of Handheld Computers as Bedside Information Providers
2001Access to clinical reference information at the point-of-care is a goal that is difficult to achieve by lack of really portable reference material. Handheld computers have matured to the point where they are powerful enough to be used as clients of a distributed knowledge system serving reference information and decision-aid applications in a highly ...
Mathias Tschopp, Antoine Geissbühler
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