Results 141 to 150 of about 146,447 (307)

Understanding acceptance decisions and identity associated with smartphones: A qualitative enquiry

open access: yes, 2014
Includes bibliographical references.This research project investigated how users accept smartphones and construct self and social identities around their devices.
Hazra, Ummaha Tul
core  

An Energy Autonomous Microneedle Array‐Based Sensing System for Continuous Biomarker Monitoring

open access: yesAdvanced Science, EarlyView.
This work presents an innovative self‐powered wearable biosensor system for real‐time monitoring of multiple biomarkers in interstitial fluid. The device integrates stainless steel‐based minimally invasive microneedles with ion‐selective membranes, enabling simultaneous Na+, K+, Ca2+, pH, and glucose detection.
Arnab Pal   +9 more
wiley   +1 more source

El smartphone como metamedio

open access: yes, 2017
Este artículo parte de la teoría del ordenador como metamedio desarrollada inicialmente por Kay y Goldberg (1977) y retomada años después por Manovich (2013) para trasladarla al ámbito del teléfono móvil en su versión smartphone.
Vázquez Márquez, Israel
core   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

open access: yesAdvanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh   +8 more
wiley   +1 more source

Smartphone Application‐Based Addiction Scale: Psychometric Evidence Across Nine Asian Regions Using Advanced Analytic Methods

open access: yesBrain and Behavior
Introduction A smartphone is a device with various functions, including wifi, application functions, mobile networks, ease of mobility, and the capability of using mobile data.
I‐Hua Chen   +10 more
doaj   +1 more source

Problematic Smartphone Use and Communication in Families with Adolescents

open access: yesAdolescents
Research examining the relations among adolescent’s problematic smartphone use, parent–adolescent conflicts about smartphone use, family communication, and adolescent communication skills is scarce.
Marina Merkaš   +2 more
doaj   +1 more source

Bias‐Tunable Two‐Terminal Organic Photodetector for Intelligent Imaging

open access: yesAdvanced Science, EarlyView.
A vertically stacked two‐terminal photodetector with a symmetric donor–acceptor–donor trilayer active exhibits reconfigurable photoresponse with bias‐tunable magnitude and polarity, together with sub‐millisecond response speed and a wide tunable output window.
Sangin Hahn   +2 more
wiley   +1 more source

The use of shopping apps among smartphone users in China: A structural equation modelling approach

open access: yes, 2018
Along with the continuous advancement of technology, people are enjoying the benefits of implementing it in their daily lives. Using smartphone applications (apps) to shop is growing dramatically and creating new business opportunities for vendors.
Jan, Muhammad Tahir, Yao, Li Yao
core  

Electrical‐Stimulation Hydrogel Electronic Skin for Sustainable Hybrid Biomechanical–Electromagnetic Energy Harvesting and Accelerating Wound Healing

open access: yesAdvanced Science, EarlyView.
A hybrid biomechanical–electromagnetic energy‐harvesting e‐skin is developed using a gelatin‐based outer matrix with a zwitterionic conductive inner layer. The e‐skin autonomously generates stable electrical stimulation from daily body motion and ambient electronics, enabling significantly enhanced wound healing bothin vitro and in vivo.
Syun‐Hong Chou   +12 more
wiley   +1 more source

Validation of the Chinese version of the Smartphone Distraction Scale

open access: yesHeliyon
The Smartphone Distraction Scale (SDS) is a novel assessment scale for smartphone distraction; it comprises 16 items that cover attention impulsiveness, online vigilance, multitasking, and emotion regulation.
Zhanpeng Guo   +6 more
doaj   +1 more source

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