ESTIMATION OF PHYSICAL ACTIVITY LEVELS USING CELL PHONE QUESTIONNAIRES: A COMPARISON WITH ACCELEROMETRY FOR EVALUATION OF BETWEEN-SUBJECT AND WITHIN-SUBJECT VARIATIONS

BackgroundPhysical activity promotes health and longevity.Further elaboration of the role of physical activity for human health in epidemiological studies on large samples requires accurate methods that are easy to use, cheap, and possible to repeat.The use of telecommunication technologies such as cell phones is highly interesting in this respect.

The human ether-a-go-go-related gene (hERG) potassium channel conducts rapid delayed rectifier potassium currents (IKr) and contributes to phase III cardiac action potential repolarization.Drugs inhibit hERG channels by binding to aromatic residues in hERG helixes.Berberine (BBR) has multiple actions, and its hydrogenated derivative dihydroberberin

Chromosome numbers of 46 supercharger for dodge durango specimens of grasses, involving 24 taxa from South Africa and Australia, have been determined during the present study.For the first time chromosome numbers are given for Eragrostis sarmentosa (Thunb.) Trin.(n = 20).Panicum aequinerve Nees (n = 18), Digitaria argyrograpta (Nees) Stapf (n ovs-0

Land degradation is a global environmental issue, given the various negative impact on socio-economic and ecological implications.It leads to reduced production capacity in addition to soil erosion, physical /chemical /biological /economic land deterioration, and long-term loss (or degradation) of vegetation.When a severe deterioration in drought a