Results 51 to 60 of about 175,015 (302)
Smartphone Use Patterns of Smartphone-dependent Children [PDF]
Child Health Nursing Research, 2020 Purpose: The purpose of this study was to identify the smartphone use patterns of smartphone-dependent children.Methods: The study design was a cross-sectional descriptive study. The data were derived from the 2017 survey on smartphone overdependence conducted by the Ministry of Science and ICT and the National Information Society Agency.
openaire +3 more sources
Drawing Graphs on a Smartphone [PDF]
Journal of Graph Algorithms and Applications, 2011 Summary: We present a system for the visualization of information modeled in terms of a graph on a smartphone. First, we show the adopted visualization paradigm, that allows the user to navigate the graph using a focus-based approach. Second, we tackle the algorithmic challenges posed by the new visualization paradigm, introducing and experimenting ...
Giordano Da Lozzo +2 more
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Advanced Functional Materials, EarlyView.Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley +1 more source
Smartphones-Based Assistive Technology: Accessibility Features and Apps for People with Visual Impairment, and its Usage, Challenges, and Usability Testing [PDF]
, 2021 Suraj Singh Senjam,1 Souvik Manna,1 Covadonga Bascaran2 1Department of Community Ophthalmology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India; 2International Centre for Eye Health ...
Bascaran, Covadonga +5 more
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Optical Detection of Cellular Signals at Material Interfaces
Advanced Healthcare Materials, EarlyView.Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren +5 more
wiley +1 more source
Conversation about smartphones
, 2019 Manish and Radju discuss their use of smartphones, The recording was made at Umar ...
Martinez, Philippe Antoine
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The Journal for Transdisciplinary Research in Southern Africa, 2020 The aim of this article is exploratory: to illustrate the main trends in communication and amongst data users in the Nkonkobe Municipal Area, a municipal zone in the Eastern Cape Province of South Africa, now known as Chris Hani.
Teresa Connor
doaj +1 more source
Energies, 2021 The main objective of this article is to analyze the use of modern information technologies, referring to the example of smartphones, paying particular attention to selected cultural aspects of the phenomena that appear to play an important role in ...
Witold Chmielarz +3 more
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Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
Crowd-Sourced Wildfire Spread Prediction With Remote Georeferencing Using Smartphones
IEEE Access, 2019 Wildfires are natural hazards with severe consequences worryingly worsening for many climate-change affected regions of our planet. Unfortunately, technologies that can provide real-time fire-line information, such as satellites, in-field sensors, and ...
Nikos Bogdos, Elias S. Manolakos
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