辐射测温技术的应用研究

用替代法来校准光纤红外测温仪．克服了背景辐射和介值吸收的影响，避开了比辐射率修正．在同辐射体、同环境条件下，可以用光纤红外测温仪来替代金属热电偶温度计．     

Decompoisition of toxic and environmentally hazardous 2,3,7,8-tetra-chlorodibenzo-p-dioxin by gamma irradiation

Summary The decomposition of the toxic and environmentally hazardous 2378-TCDD by gamma irradiation was studied and successfully used to decontaminatge laboratory wastes containing small quantities of this chemically and biological stable compound. The method makes use of gamma irradiation from a commercial⁶⁰cobalt facility at high dose levels (100 kGy) to break down the compound into notoxic products. Irradiation also decomposed 2378-TCDD in contaminated soil from the Seveso accident.     

负折射物质特性的理论分析

从基本的电磁场理论出发,分析和解释负折射物质的电磁特性,以及负折射物质中的逆Cerenlov现象、逆Doppler现象、负折射率和完美透镜的工作原理,帮助人们更加清楚地认识负折射物质的本质特性,更好地开发和应用好负折射物质.     

Nuclear Photon Science with Inverse-Compton Photon Beam

Recent developments of the synchroton radiation facilities and intense lasers are now guiding us to a new research frontier with probes of a high energy GeV photon beam and an intense and short pulse MeV γ-ray beam.We discuss new directions of the science developments with photo-nuclear reactions with the inverse Compton γ-rays for studying hadron structure, nuclear structure, astrophysics, materials science, as well as for nuclear technologies.     

具有中心对称介质的三阶非线性偶极辐射

在经典物理框架内，把中心对称介质的偶板子运动方程化为了具有立方项的二阶非线性微分方程，用Jaeobian椭圆函数和第一类全椭圆积分给出了方程的解和电子振荡周期，并对偶极辐射进行了经典描述，给出了电子的辐射能量、瞬时辐射强度和平均辐射强度．     

图书馆电磁辐射污染探究

分析了电磁辐射对人体的危害及图书馆中电磁辐射污染源,提出了对图书馆电磁污染的控制和防护措施。     

高产普鲁兰菌种的诱变与筛选

采用紫外照射法对普鲁兰产生菌出芽短梗霉进行诱变和筛选，得到一株普鲁兰的高产变异株B9，其转化率可达52％．同时，对变异株B9进行菌落形态及发酵的研究．     

卟啉类光敏剂的制备及其研究(Ⅴ)──血卟啉及其衍生物的激光荧光光谱及单态氧的测定

卟啉、氧和光是光化治癌的三个基本要素。本文测定了血卟啉及其衍生物的荧光 光谱及单态氧的相对量子产额。结果表明，血卟啉的荧光强度和单态氧的量子产 额较高，它们均为有效的光敏剂。