Results 91 to 100 of about 632,269 (326)
Indian Journal of Community MedicineBackground: Mobile learning (M- learning) is the process of using a mobile device to access and study learning materials and to communicate with fellow students, instructors, or institutions. It can be utilized by both medical students as well as doctors
T Rekha +4 more
doaj +1 more source
Open-Source Potentiostat for Wireless Electrochemical Detection with Smartphones
Analytical Chemistry, 2018 This paper describes the design and characterization of an open-source “universal wireless electrochemical detector” (UWED). This detector interfaces with a smartphone (or a tablet) using “Bluetooth Low Energy” protocol; the smartphone provides (i) a ...
A. Ainla +6 more
semanticscholar +1 more source
International Journal of Educational Technology in Higher Education, 2020 Recently, Smartphone sales have surpassed the sales of all other computing devices including desktops, laptops and tablet PCs. Moreover, Smartphones have become a primary device to access the Internet as well as the most commonly used infotainment gadget
Shakeel Iqbal, Z. Bhatti
semanticscholar +1 more source
Validation of a smartphone app to map social networks of proximity
, 2017 Social network analysis is a prominent approach to investigate interpersonal relationships. Most studies use self-report data to quantify the connections between participants and construct social networks. In recent years smartphones have been used as an
Boonstra, Tjeerd W. +3 more
core +1 more source
Advanced Materials, EarlyView.A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho +3 more
wiley +1 more source
Public Health ChallengesBackground In Rwanda, community health workers (CHWs) serve a crucial function in providing community‐based maternal and neonatal health (CBMNH) services.
Yves Sangwa +14 more
doaj +1 more source
Vivat Academia, 2020 En la actualidad educativa las TIC han propiciado de manera inevitable el uso de los dispositivos móviles en el aula y en concreto del teléfono móvil como herramienta educativa.
David Mascarell Palau
doaj +1 more source
Nericell: rich monitoring of road and traffic conditions using mobile smartphones
ACM International Conference on Embedded Networked Sensor Systems, 2008 We consider the problem of monitoring road and traffic conditions in a city. Prior work in this area has required the deployment of dedicated sensors on vehicles and/or on the roadside, or the tracking of mobile phones by service providers.
Prashanth Mohan +2 more
semanticscholar +1 more source
Transient Smartphone “Blindness” [PDF]
New England Journal of Medicine, 2016 Two patients presented with loss of vision after viewing a smartphone screen in bed in the dark. The cause appeared to be differential bleaching of photopigment, with one eye becoming light-adapted while the other eye (blocked by a pillow) became dark-adapted.
Alim-Marvasti, A +4 more
openaire +3 more sources
Advanced Materials, EarlyView.This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz +5 more
wiley +1 more source