Goniosynechialysis for secondary angle closure glaucoma in a pseudophakic patient after vitrectomy and silicone oil injection

Dear Sir,Iam Jonghoon Shin,from the Department of Ophthalmology of Pusan National University Hospital,Busan,Korea.I write to present a patient with secondary angle closure glaucoma(SACG)after vitrectomy and silicone oil(SO)injection who was successfully treated by

Reduction behavior and kinetics of vanadium–titanium sinters under high potential oxygen enriched pulverized coal injection

In this work, the reduction behavior of vanadium–titanium sinters was studied under five different sets of conditions of pulverized coal injection with oxygen enrichment. The modified random pore model was established to analyze the reduction kinetics. The results show that the reduction rate of sinters was accelerated by an increase of CO and H2contents. Meanwhile, with the increase in CO and H2contents, the increasing range of the medium reduction index (MRE) of sinters decreased. The increasing oxygen enrichment ratio played a diminishing role in improving the reduction behavior of the sinters. The reducing process kinetic parameters were solved using the modified random role model. The results indicated that, with increasing oxygen enrichment, the contents of CO and H2in the reducing gas increased. The reduction activation energy of the sinters decreased to between 20.4 and 23.2 kJ/mol. ? 2017, The Author(s).

莪术油(葡萄糖)注射液的合理用药

目的 :探讨莪术油 (葡萄糖 )注射液的临床合理用药。方法 :参考有关文献资料 ,结合病案实例 ,分析并阐述。结果 :莪术油 (葡萄糖 )注射液使用不当可致不良反应。结论 :莪术油 (葡萄糖 )注射液是挥发油经乳化后制成的中药注射液 ,抗病毒用于临床时 ,应严格按说明书之配制方法操作 ,禁止与其它药物配伍应用。首次注射 ,要注意观察不良反应 ,并严格控制滴速 30～ 4 0滴 / min。