The difficulties in sintering of dolomite rise form the low mutual diffusibilites of Ca^2+ in MgO and Mg^2+ in CaO ,and from unique pore and agglomerate structu
The method consisting of cold test and hot simulating has been proved to be reliable for designing permeable ele-ments.The carbon-magnesia multiple-tube permea
As the number of diagnostic and therapeutic gastrointestinal endoscopies is increasing, and there is an increase in number of patients taking blood thinners, we