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To date, physical activity (PA) programs for overweight and obese people are built around recommendations established for the general population. However, these people have special characteristics that require adapted coaching. In order to begin this work of recommendations, the objective of this article was to list the criteria usually used to describe and study PA programs for overweight and obese people and its associated postprogram follow-up. A systematic review of both meta-analyses and systematic reviews related to PA programs in the management of overweight and obesity has highlighted that few descriptive elements of programs are systematically reported, and that PA programs are rarely sufficiently detailed to be able to calculate a PA dose or to compare the different programs. These convergences, disparities or gaps in the description of PA programs, led us to initiate a reflection on the interest of these criteria as well as on the interest of their systematization in weight management program design, including PA. We hope that will be a first step towards facilitating the development of recommendations for PA management of overweight and obesity. Novelty Objective: to identify criteria used to describe PA programs in the management of overweight and obesity. Criteria to systematize: data to calculate PA dose; description of program individualization strategy. Criteria to develop: drop-out rate as an indicator of program adaptation; description of fatigue management strategy. [ABSTRACT FROM AUTHOR]

The specialized application of prestressing the near-surface mounted (NSM) fibre reinforced polymer (FRP) reinforcement for strengthening reinforced concrete (RC) structures combines the benefits of the FRP reinforcement with the advantages associated with external prestressing. By applying a prestress to the NSM FRP the material is used more efficiently since a greater portion of its tensile capacity is employed. This paper presents a comprehensive review on the performance of RC members strengthened using prestressed NSM FRP reinforcement. Several techniques and anchorage systems developed to prestress the NSM FRP are presented. The static flexural and fatigue performance of RC beams strengthened using prestressed NSM FRP in comparison to non-prestressed NSM is presented. Research on the long-term performance under freeze-thaw exposures and sustained loading is also presented. [ABSTRACT FROM AUTHOR]

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Copyright of Canadian Geotechnical Journal is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)