"nBackground: Sunlight exposure is one of the ways Game for vitamin D synthesis.However, its effect on vitamin D status via experimental studies is poorly understood.This study was undertaken to address the possibility that sunlight exposure may increase the levels of serum vitamin D, and alter bone turnover in healthy young girls."nMetho

Smart mobile devices are being used increasingly, especially among young people who frequently use them, for ever more diverse purposes.The number of mobile Braces apps has increased drastically in a relatively short period.Thus, mobile apps can turn a smart phone into an e-reader, payment instrument, planning resource, game console, and more.There

In this paper, a comparative analysis of the effects of groundwater, seepage and hydraulic heave on the optimal design of embedded retaining walls is carried out.The optimization model for an optimal retaining wall (ORW) minimizes the total length of the retaining wall considering design constraints.The model is extended to include the probability

A hyperbolic boundary value problem of the thermal conduction of a two-dimensional plate with Polos the third kind boundary conditions is formulated.The transient thermal process in the plate is due to the temperature changes of the external medium over time and along the plate length, and also by a multiple step change of the plate surface heat tr

Blood group O is associated with protection against severe malaria and reduced size and stability of P.falciparum-host red blood cell (RBC) rosettes compared to non-O blood groups.Whether the non-O blood groups encoded by the specific ABO genotypes AO, BO, AA, BB Travel Bag and AB differ in their associations with severe malaria and rosetting is un