采光权的法律和经济分析

根据科斯定理、采光、不动产、赔偿之间的最佳配置在于使交易成本最大的一方享有采光权，受损害的一方可以提供民事或行政救济。     

论资本市场信息披露机制的建设

在资本市场上，信息披露是投资者了解上市公司、证券监管机构监管上市公司的主要途径，信息披露制度是各国证券法律制度的重要原则。资本市场信息披露机制建设的基本理论依据是“有效资本市场理论”。美国、法国等西方发达国家资本市场信息披露机制建设的经验可以给我们很好的启发。资本市场信息披露机制的建设首先要进一步完善法律建设，其次要进一步完善执法体系，第三要进一步完善公司的治理结构，第四要进一步完善政府监管模式。     

日光灯管电路模型的实验研究

通过实验测量,指出了日光灯管不是纯电阻而是电容性负载.     

外遮阳形式对办公建筑室内自然采光的影响研究

采用Ecotect模拟软件,对单层水平遮阳、多层水平遮阳、单扇垂直遮阳、多扇垂直遮阳、挡板遮阳、百叶遮阳这几种形式进行自然采光模拟,分别研究建筑外遮阳类型对室内采光系数分布、均匀度等的影响,探讨考察其在满足遮阳的前提下,不同遮阳形式对办公建筑室内自然采光影响的优劣,为办公建筑外遮阳形式的选择提供依据。     

A study of the light sensitivity of birch bark

Birch bark is commonly found in indigenous collections in Canadian museums. It is empirically known that light can cause the cambium side of birch bark to change colour. The purpose of this research is to better assess the light sensitivities of various colours of birch barks, and the manner, degree, and rate of colour change during light exposure. Six barks with different colours were used: beige, yellow, orange, orange-brown, red, and brown. Samples were exposed to daylight through a north-facing window (window), LED light from an enclosed chamber (LED), and the Newport-Oriel microfade tester (MFT). Window and MFT samples received a total light dose of approximately 25 Mlux-hours, and LED samples, 182 Mlux-hours. Colour monitoring of the samples showed that almost all barks initially darkened and then faded. Daylight through window caused the most rapid and extensive darkening and fading. Bluewool (BW) ratings for window samples were the lowest (most light sensitive). The MFT and LED samples showed a similar degree of colour change, with the same dose, despite the difference in intensity. Ratings of MFT samples are within one BW step difference compared to LED samples. The rate and extent of initial darkening depended on the colour of the bark; the middle range orange-toned barks showed the most rapid and extensive darkening followed by fading.