Results 61 to 70 of about 3,286,710 (378)

Problematic Mobile Phone Use and Addiction Across Generations: the Roles of Psychopathological Symptoms and Smartphone Use

open access: yesJournal of Technology in Behavioral Science, 2018
Contemporary technological advances have led to a significant increase in using mobile technologies. Recent research has pointed to potential problems as a consequence of mobile overuse, including addiction, financial problems, dangerous use (i.e. whilst
D. Kuss   +5 more
semanticscholar   +1 more source

Discursive mobile phone practices and informal rules [PDF]

open access: yes, 2010
This paper uses Discourse Analysis (DA) to investigate the socially\ud constructed discursive practices of mobile phone use; specifically it examines the\ud informal rules of mobile phone use.
Lloyd, Clare
core  

Colchicine Concentrations and Relationship With Colchicine Efficacy and Adverse Events: Post Hoc Analysis of a Randomized Clinical Trial of Colchicine for Gout Flare Prophylaxis

open access: yesArthritis Care &Research, EarlyView.
Objective Our objective was to examine the relationship between colchicine plasma concentrations and clinical and demographic factors and to determine the relationship between colchicine concentrations and colchicine efficacy and colchicine‐specific adverse events.
Lisa K. Stamp   +8 more
wiley   +1 more source

Dipole Approximation in the Calculation of the Perturbed Velocities

open access: yesTransport and Telecommunication, 2014
In this article we consider one of the approaches aimed at reducing time of calculation of aerodynamic characteristics of the studied objects using discrete vortex method.
Solovyov Oleg   +3 more
doaj   +1 more source

Second Law Analysis of Gasoline Powered SI Engines with Hydrogen Injection

open access: yesTehnički Vjesnik, 2021
A simulation study on the effect of hydrogen addition as supplementary fuel to gasoline at lean mixture (equivalence ratio  = 0.8) was carried out in order to reduce the gasoline fuel consumption and harmful emissions.
Ismail I. Hdaib   +2 more
doaj   +1 more source

Mobiles phones and health [PDF]

open access: yesScandinavian Journal of Public Health, 2008
Mobile phones came on the market in the 1980s and people in the Nordic countries were among the first to use the technology. We are now among the most frequent mobile phone users in the world. Mobile phone technology has changed from analogue to digital signals, and signal frequencies have changed from 450 to 2200 MHz.
openaire   +4 more sources

Book review: The great Indian phone book: how the cheap cell phone changes business, politics, and daily life [PDF]

open access: yes, 2013
"The Great Indian Phone Book: How The Cheap Cell Phone Changes Business, Politics, and Daily Life." Robin Jeffrey and Assa Doron. Hurst & Company, London. February 2013.
Birkinshaw, Matt
core  

Real‐World Cost‐Effectiveness of a Standardized Education and Exercise Therapy Program for Hip and Knee Osteoarthritis Compared to Usual Care

open access: yesArthritis Care &Research, EarlyView.
Objective We estimated the real‐world cost‐effectiveness of a standardized education and exercise therapy program (GLA:D) compared to usual care (UC) for people managing hip and/or knee osteoarthritis (HKOA). Methods We used a prospective matched cohort design to recruit people (aged >45 years) diagnosed with HKOA who used GLA:D or UC (not on a ...
Darren R. Mazzei   +4 more
wiley   +1 more source

Application of EPC Standards and Mobile Networks Services to Enhance the Quality of Postal Service

open access: yesTransport and Telecommunication, 2015
This article deals with new technologies and methods to optimize the transport and delivery of postal mails. Introduction of this article defines the technologies and procedures that postal operators have started to use.
Vaculik Juraj   +2 more
doaj   +1 more source

Deep learning enhanced mobile-phone microscopy [PDF]

open access: yesACS Photonics, 2017
Mobile-phones have facilitated the creation of field-portable, cost-effective imaging and sensing technologies that approach laboratory-grade instrument performance. However, the optical imaging interfaces of mobile-phones are not designed for microscopy
Y. Rivenson   +10 more
semanticscholar   +1 more source

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