Results 51 to 60 of about 85,239 (405)

MARKET STRUCTURE IMPACT ON INDUSTRY PERFORMANCE OF THE MOBILE TELEPHONY IN MAGHREB

open access: yesRevue Economie, Gestion et Société, 2016
This paper deals, in the light of the SCP paradigm, with the relationship between the structure of the Mobile Telephony Industry (ITM) and the performance of its operators.
Ahmed AIT BARI, Lahoucine ASLLAM
doaj   +1 more source

The impact of mobile telephony on developing country micro-enterprises: a Nigerian case study [PDF]

open access: yes, 2008
Informational challenges-absence, uncertainty, asymmetry-shape the working of markets and commerce in many developing countries. For developing country micro-enterprises, which form the bulk of all enterprises worldwide, these challenges shape the ...
Heeks, R., Jagun, A,, Whalley, J.L.
core  

Relationship Between Gout Flare States and Patient‐Reported Outcomes After Allopurinol Initiation

open access: yesArthritis Care &Research, EarlyView.
Objective Gout flares are the most important clinical feature of the disease. A hypothetical maximum flare occurrence in the preceding six months has been suggested to be no flares for a patient‐acceptable symptom state (PASS) and only one flare for low disease activity (LDA).
Lisa K. Stamp   +6 more
wiley   +1 more source

Covert Channels in SIP for VoIP signalling [PDF]

open access: yes, 2008
In this paper, we evaluate available steganographic techniques for SIP (Session Initiation Protocol) that can be used for creating covert channels during signaling phase of VoIP (Voice over IP) call. Apart from characterizing existing steganographic methods we provide new insights by introducing new techniques.
arxiv   +1 more source

Estimating network effects in mobile telephony in Germany [PDF]

open access: yes, 2007
In this paper we analyze the demand for mobile telecommunication services in Germany in the period from January 1998 to June 2003. During this time, the subscriber base grew exponentially by about 700% while prices declined only moderately by about 41 ...
Doganoglu, Toker   +2 more
core   +1 more source

Effectiveness of a Telephone‐Delivered Walk With Ease Program on Arthritis‐Related Symptoms, Function, and Activity: A Randomized Trial

open access: yesArthritis Care &Research, EarlyView.
Objective Walk With Ease (WWE) is a six‐week arthritis‐appropriate evidence‐based physical activity program traditionally offered in a face‐to‐face format. Because many populations encounter participation barriers to in‐person programs, WWE was modified for telephone delivery (WWE‐T).
Christine A. Pellegrini   +5 more
wiley   +1 more source

Analysis of privacy in mobile telephony systems

open access: yesInternational Journal of Information Security, 2016
We present a thorough experimental and formal analysis of users’ privacy in mobile telephony systems. In particular, we experimentally analyse the use of pseudonyms and point out weak deployed policies leading to some critical scenarios which make it ...
Myrto Arapinis   +3 more
semanticscholar   +1 more source

Barriers and Facilitators for Implementing Resilience Coaching for Youth With Chronic Musculoskeletal Pain: Pediatric Rheumatologists’ Perspectives

open access: yesArthritis Care &Research, EarlyView.
Objective Promoting Resilience in Stress Management (PRISM) is a resilience coaching program designed for adolescents with chronic illness. We aimed to examine the perceived feasibility, acceptability, and appropriateness of PRISM among pediatric rheumatologists treating adolescents with chronic musculoskeletal pain and obtain recommendations for ...
Sabrina Gmuca   +9 more
wiley   +1 more source

Effects of Dalcroze Eurhythmics Exercise Versus Multicomponent Exercise on Physical and Cognitive Function, and Falls in Older Adults: The EPHYCOS Randomized Controlled Trial

open access: yesAdvanced Biology, EarlyView.
In this randomized clinical trial conducted among 142 community‐dwelling older adults at high risk for falls over 12 months, a Dalcroze Eurhythmics exercise intervention (once weekly, group‐based) improved a variety of physical and cognitive/executive function outcomes compared with a multicomponent exercise intervention (twice weekly, group‐ and home ...
Mélany Hars   +7 more
wiley   +1 more source

Quantitative electroencephalographic analysis of delirium tremens development following alcohol‐withdrawal seizure based on a small number of male cases

open access: yesBrain and Behavior, Volume 12, Issue 12, December 2022., 2022
Considering the complications related to alcohol withdrawal syndrome (AWS) such as seizure, delirium tremens and cardiac arrhythmia, it is important to identify the risk of delirium tremens (DT) following AWS and enhance preventive strategies. We observed the characteristics of quantitative electroencephalography in patients with AWS, specifically who ...
Jee‐Eun Yoon   +3 more
wiley   +1 more source

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