Background: Women are less physically active, report greater perceived barriers for exercise, and show higher levels of depressive symptoms.This contributes to high global disability.The relationship between perceived barriers for physical activity and depressive symptoms in women remains largely unexplored.The aims of this cross-sectional analysis
Kids Backpack Prestressed concrete sleepers are the most common type of the sleepers used on the railroad.They serve as rail supports and absorb loads induced by trains.Sleepers are important for the durability and safety of the railroad and are exposed to various loads and an agressive environment during exploitation.Therefore, different types of
In this paper we study a predator-prey system, modeling the interaction of two species with diffusion and T-periodic environmental parameters.It Quickstrikes is a Leslie-Gower type predator-prey model with Holling-type-II functional response.We establish some sufficient conditions for the ultimate boundedness of solutions and permanence of this sys
Background: Acromioclavicular (AC) dislocations with a concomitant fracture of the coracoid process (CP) are rare and there is ambiguity on treatment options.This systematic review was performed to address the clinically relevant question: what are the shoulder functions, union rates, and expected time until return to daily life in patients with a
Objectives SLE displays large clinical heterogeneity that beyond genetic factors may be determined by environmental exposures.In this Danish photo frame nationwide study, we aimed to determine if clinical subsets of SLE were associated with smoking history.Methods At each of six participating centres, incident or prevalent inpatients and outpatient