太白山国家森林公园游客结构及行为特征研究

基于实地问卷调查资料,通过对太白山国家森林公园的游客结构及其行为特征分析,指出其主体客源为省内大中城市居民,游客年轻化的趋势较明显且以中低收入者为主,旅游活动是以基本层次的旅游观光居优;该旅游景区的自然风光使近80%游客的美感体验得到满足、且游客感应最深的是清新空气、山地气候及森林植被等,相对较差的是宗教文化;此外,四成多的游客对旅游服务质量不满意.针对上述结果,就太白山国家森林公园开拓客流市场、促销定位、促使其可持续旅游业发展提出理性建议.     

审视秘书活动主体行为美的内涵

秘书人员的行为美表现为工作主体的朴实性、规范性、和谐性、创造性 ,其中创造性是秘书行为美的最高层次 ,是秘书工作本质力量的体现     

开放式基金投资者赎回行为的模拟

应用停止理论（shopping theory)的概念和方法模拟开放式基金投资的赎回行为发现，投资者的赎回行为可用停时（stopping time)来描述，并给出了完全随机型赎回行为的概率分布和其收益现值和期望。     

Growth hormone signal transduction

Growth hormone (GH) promotes animal growth by stimulating bone and cartilage cell proliferation, and influences carbohydrate and lipid metabolism. Some of these effects are brought about indirectly via somatomedin induction in hepatocytes, others by acting directly on the target cells. In either case, GH first binds to specific receptors on cells to trigger a sequence of biochemical events culminating in a biological response. Recently much has been learnt about the molecular structure of GH receptor, its binding to ligand, and the ensuing signal transduction events.     

Comparison of the effects of different isomers of bicuculline infused in the preoptic area on male rat sexual behavior

Summary Intracerebral infusion of (+) bicuculline methiodide, but not of its (–) isomer, in the preoptic area, stimulated masculine sexual behavior in rat as evidenced by a decrease in the number of intromissions preceding ejaculation and a shortening of the ejaculation latency and postejaculatory interval. Data suggest a role of the GABAergic system in mediating masculine sexual behavior.Acknowledgments. Authors wish to thank Ms Elisabeth Wallin for excellent technical assistance and Ms Madelene Kröning for preparing the figures.     

吸附树脂对对甲苯胺的静态吸附行为及其热力学性质的研究

对比 Amberlite XAD-4与两种新型吸附树脂 NK和新 H对对甲苯胺的静态吸附行为 ,根据吸附等温线研究并讨论吸附热力学性质 .两种新型吸附树脂对对甲苯胺的吸附能力明显强于 Amberlite XAD-4 ,微孔作用机制及表面部分极性起决定作用 .吸附焓变 ΔH<0表明吸附为放热过程 ,降低温度有利于吸附 .对吸附焓变和自由能变的讨论同时表明树脂对对甲苯胺的吸附为多层物理吸附过程 .吸附熵变 ΔS表明吸附树脂表面的不均匀性和吸附质分子在树脂表面的分布及其局域运动与吸附有密切关系 .     

3-Dimensional Body Measurement Technology

3 - dimensional body measurement technology, the basis of developing high technology in industry, accelerates digital development of aplparel industry. This paper briefly introduces the history of 3 - dimensional body measurement technology, and recounts the principle and primary structure of some types of 3 - dimensional automatic body measurement system. With this understanding, it discusses prospect of 3 - dimensional CAD and virtual technology used in apparel industry.     

非晶硒化镉超快光电探测器瞬态响应

报道淀积条件对以非晶态硒化镉（ａ－ＣｄＳｅ）为光敏介质的超快光电探测器瞬态响应特性的影响．