Endovascular stent repair of celiac arterial aneurysm.

The aim of this study was to evaluate the safety and clinical effectiveness of endovascular stent repair of celiac arterial aneurysm (CAA).From January 2015 to December 2018, 11 patients (7 males, 4 females with a mean age of 52.2 ± 7.

[Effectiveness and characteristics of treating algae-laden raw water by stocking silver carp].

To reduce the negative effect of algae on conventional water treatment, a full-scale research of removing algae from algae-laden raw water by stocking filter-feeding silver carp was processed. After the pretreatment in a presedimentation tank with silver carp, the concentration of phytoplankton, the biomass of cyanobacteria and Microsystis flos-aquae in algae-laden raw water with Microsystis flos-aquae its dominant species decreased 61.8%, 76.