A SYSTEMATIC ANALYSIS OF THE EFFECTS OF MOBILE PHONE APPLICATIONS ON PHYSICAL ACTIVITY

2020 ◽  
Vol 2020 ◽  
pp. 1483-1484
Author(s):  
Masoumeh Hosseinpour ◽  
◽  
Ralf Terlutter ◽  
Holger Roschk
Keyword(s):  
Physical Activity ◽  
Mobile Phone ◽  
Systematic Analysis ◽  
Mobile Phone Applications

scholarly journals Mobile Health Applications Interventions For Prediabetic State: Protocol of Systematic Review

2021 ◽  
Author(s):  
Yaltafit Abror Jeem ◽  
Refa Nabila ◽  
Dwi Ditha Emelia ◽  
Lutfan Lazuardi ◽  
Hari Kusnanto Josef
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Mobile Phone ◽  
Meta Analysis ◽  
State Intervention ◽  
Lifestyle Changes ◽  
Daily Physical Activity ◽  
Forest Plot ◽  
Prediabetic State ◽  
Mobile Phone Applications

Abstract Background: Individuals with prediabetic state are much more likely to develop Type-2 Diabetes Mellitus (TD2M) 4 times greater than those with normal glucose tolerance. Lifestyle changes such as daily physical activity and healthy diets can decrease the risk of prediabetic state . Mobile applications intervention could be one of the solutions to improve self-management awareness and compliance of prediabetic state intervention. There are no studies in systematic reviews of mobile phone applications intervention to prevent prediabetic state yet. Therefore, the objective of this study was to collect and summarize the evidence from randomized controlled trials (RCTs) exploring the effectiveness of mobile phone applications for intervention in prediabetic state patients.Methods: This protocol was prepared in accordance with the preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) statement. The database that will be used includes PubMed, ProQuest and EBSCO with date restriction between January 2007 and July 2019 in English language only. Identification of articles will be done independently by three reviewers through the title of the articles, reviewing the abstract, and then the full-text-article. Any disagreement will be resolved by consensus. The quality assessment and possible risk of bias will be evaluated using forms adapted from the Jadad score. Extraction and content analysis will be performed systematically. Quantitative data will be presented graphically via forest plot with 95% confidence intervals. Where possible we will explore the heterogeneity and continue to conduct meta-analysis using RevMan software package. Discussion: Changes in lifestyle, such as daily physical activity and a nutritious diet, can help to reduce the risk of prediabetes. Mobile phone applications, including health-related applications, is demonstrated to have a lot of promise in terms of providing tailored medical recommendations. Conclusion: The proposed systematic review and meta-analyses will allow us to obtain the evidence exploring the effectiveness of mobile phone applications for intervention in prediabetic state patients.Systematic review registration: This protocol has been registered in the Prospective Registry of Systematic Review (PROSPERO) database (CRD42021243813).

Implementasi Keamanan pada Transaksi Data Menggunakan Sertifikat Digital X.509

2017 ◽  
Vol 8 (1) ◽  
pp. 1-10
Author(s):  
Is Mardianto ◽  
Kuswandi Kuswandi
Keyword(s):  
Mobile Phone ◽  
Web Service ◽  
Data Exchange ◽  
User Authentication ◽  
Digital Certificate ◽  
Security Issues ◽  
Diffie Hellman ◽  
Digital Certificates ◽  
Mobile Phone Applications ◽  
Secure Hash Algorithm

Security issues have become a major issue on the Internet. One of the security methods that are widely used today is to implement a digital certificate. Digital certificates have evolved over time, one of which is the X.509 digital certificate. Digital certificates have been widely used as authentication applications, web network authentication and other authentication systems that require digital certificates. This research is carried out by implementing an X.509 digital certificate technology as a mobile web service with its client. Secure Hash Algorithm (SHA), Diffie-Hellman, and Advanced Encryption Standard (AES) are used to secure the data exchange transaction between the web service and mobile phone. SHA algorithm will be used for user authentication, Diffie-Hellman algorithm will be used for public key exchange and AES algorithms will be used for symmetric cryptography data. The results of the application of digital certificates, the SHA algorithm, Diffie-Hellman, and AES in mobile phone applications, provide security application running on web service. Index Terms—Digital Certificate, X.509, SHA, Diffie Hellman, AES

Mobile phone applications in academic library services: a students' feedback survey

2006 ◽  
Vol 23 (1) ◽  
pp. 35-51 ◽  
Author(s):  
Nor Shahriza Abdul Karim ◽  
Siti Hawa Darus ◽  
Ramlah Hussin
Keyword(s):  
Mobile Phone ◽  
Academic Library ◽  
Library Services ◽  
Mobile Phone Applications

A Systematic Analysis of Mobile Phone Use by Smallholder Farmers in Nigeria

2021 ◽  
Vol 107 ◽  
pp. 151-158
Author(s):  
Chioma Anadozie ◽  
Mathias Fonkam
Keyword(s):  
System Dynamics ◽  
Mobile Phone ◽  
Smallholder Farmers ◽  
Well Being ◽  
Positive Influence ◽  
Dynamics Modeling ◽  
Systematic Analysis ◽  
Mobile Phone Use ◽  
Mobile Phone Technology ◽  
System Variables

This study aims at systematically analyzing the influence of the factors that determine mobile phone use on the farming ecosystem. A systematic literature review was used to extract the determinants of mobile phone use and the farming activities that mobile phones are used for. The focus was on Nigeria’s rural context. The extracted data were used as system variables to develop a qualitative system dynamics model. The use of system dynamics modeling provided a means of accounting for the complex interactions and relationships between system variables. This also offered a unique dimension in understanding the influence of mobile phone technology on agricultural growth and development. The major feedback loops in the model indicated reinforcing loops in virtuous circles. These show that the use of mobile phone technology has a positive influence on farm productivity and the over-all well-being of farmers. The study concludes with implications for policies geared towards mobile phone use in farming.

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