Vertical fluxes of water vapour and carbon dioxide obtained from gradient, eddy covariance (closed and open path systems) and chamber measurements above arable crops were compared with the product directly measured energy balance and the harvested net biomass carbon.The gradient and chamber measurements were in the correct order of magnitude, where
BACKGROUND:Fourteen previous meta-analyses have been published to analyze the polymorphisms of individual GSTM1 present/null, GSTT1 present/null, and GSTP1 IIe105Val on breast cancer (BC) risk.However, their meta-analyses did not explore the combined effects of the three genetic polymorphisms on BC risk.In addition, they did not evaluate the credib
The neighbourhood built environment can support the physical activity of adults regardless of their individual-level socioeconomic status.However, physical activity supportive (walkable) neighbourhoods may not be accessible to those with lower incomes if homes in walkable neighbourhoods are too expensive.The objectives of this study were: 1) to est
A magnetic fluid (MF) changes its surface shape in the My Mom Dad Is Well Trained Funny Cartoon Dog Gift For Dog Lover Personalized Shirt magnetic field of a current-carrying wire while the current is changing.In the present paper, we propose to study a MF bridge which can open or close the channel formed by two cones and a cylinder by imposing the