【作者】 王晋； 侯新朴；

【Author】 WANG Jin~*,HOU Xin-pu School of Pharmaceutical Sciences,Beijing Medical University,Beijing 100083

【机构】 北京医科大学药学院物化教研室；

【摘要】 <正>在即将进入二十一世纪的今天,学科之间的渗透日益显著。药剂学作为一门应用性较强与综合性较强的学科的发展就更是得益于材料科学等诸多学科的最新研究成果的渗透。本文就以现代光谱学中介电弛豫光谱法与近红外光谱法在药剂学领域的应用加以阐述。这更多还原

【Abstract】 This article introduced two spectroscopic methods——dielectric relaxation spectroscopy(DRS) and near-infrared spectroscopy(NIR) and their applications in pharmaceutics,such as the applications of DRS in liposomes and membranes,microcapsules, emulsions and microemulsions,micelles and liquid crystallines,gels and polymers,the stability of peptides and proteins in water solutuions,;and the applications of NIR in the detection of raw materials,package materials and preparations,the dissolution of intact tablets and the monitoring of freeze-drying,microwave vacuum drying.the tablet coating processes and evaluation of quality control.These two spectroscopic methods have the same advantages:the sample determinations can be done noninvasively and nondestructively,so they can be used in on-line monitoring of production.更多还原