منابع مشابه
eBag – the digital school bag
In this paper, we describe the eBag, the individual pupil’s repository for digital material as a supplement to the physical school bag. The eBag is a flexible software infrastructure in which children can access their digital material with a seamless login.
متن کاملThe Ratio of School Bag Weight to Body Weight and Its Relationship with some Factors in Elementary School Students of Gorgan, Iran, in 2013-14
Background: School age is a sensitive period in the child growth. Backpack weight has an important impact on physical growth and neuromuscular development of the children. Regarding this, the present study was conducted to determine the ratio of backpack weight to body weight and investigate its relationship with some factors among the elementary school students of Gorgan, Iran, within 2013-14....
متن کاملFrom collodion bag to skid-mounted pervaporation unit: 100th anniversary
Let’s commemorate the 100th anniversary of “pervaporation” by committing ourselves to position it as it deserves. Dear editor, this Submission is a letter to the Editor, and thus, a abstract does not apply.Therefore, this section will be used as a space for my comment or suggestion because it is needed for the next step. When we submit a letter to the editor,...
متن کاملRelationship between Musculoskeletal Disorder and School Bag Characteristics among Mentally Retarded Students
Background and Objectives: Musculoskeletal disorders are one of the most common problems of school aged children which if not prevented and treated can lead to physical and psychosocial disorders. This study aimed at investigating the relationship between musculoskeletal disorder and school Bag features among mentally retarded students. Materials and Methods: The present research is a descript...
متن کاملFermion bag approach to lattice field theories
We propose a new approach to the fermion sign problem in systems where there is a coupling U such that when it is infinite the fermions are paired into bosons, and there is no fermion permutation sign to worry about. We argue that as U becomes finite, fermions are liberated but are naturally confined to regions which we refer to as fermion bags. The fermion sign problem is then confined to thes...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 2018
ISSN: 0306-3674,1473-0480
DOI: 10.1136/bjsports-2018-099929