• Journal of the Korean Institute of Oriental Medical Informatics
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• v.20 no.1
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• pp.1-8
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• 2014

Objectives: This study aimed to find out the origin, efficiency in sasang constitutional medicine and dosage of Mu tong. Methods: Investigation and analysis was been done through 15 literatures like the pharmacopoeia of the five countries in east Asia, the literatures about sasang constitutional medicine and so on. Results and conclusion: The species of Mu tong in Korea is identical with the Mu tong in China, but different from Chuan mu tong and Guan mu tong in China. Mu tong is a kind of medicine using by kidney can be use at most 12 qian (about 45g) a day when treating heat closing in small intestine, edema, headache, dysentery and difficult urination on Soyangin(SY).

• Nuclear Engineering and Technology
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• v.47 no.6
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• pp.738-745
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• 2015

The catalytic exchange of hydrogen isotopes between hydrogen and water has been known to be a very useful process for the separation of tritium from tritiated water. For the process, a highly active hydrophobic catalyst is needed. This study provides an effective fabrication method of size-controlled platinum/poly[styrene-divinylbenzene-tri(propylene glycol) diacrylate] [Pt/poly(SDB-TPGDA)] hydrophobic catalyst beads with a narrow size distribution. Platinum nanoparticles were prepared by ${\gamma}$-ray-induced reduction in the aqueous phase first, and then uniformly dispersed in SDB-TPGDA comonomer after the hydrophobization of platinum nanoparticles with alkylamine stabilizers. The porous Pt/poly(SDB-TPGDA) hydrophobic catalyst beads were synthesized by the UV-initiated polymerization of the mixture droplets prepared in a capillary-based microfluidic system. The size of as-prepared catalyst beads can be controlled in the range of $200-1,000{\mu}m$ by adjusting the flow rate of dispersed and continuous phases, as well as the viscosity of the continuous phase. Sorbitan monooleate and cyclohexanol were used as coporogens to control the porosities of the catalyst beads.