栽培藏药材麻花艽中四种苦苷类成分含量的季节性变化

采用高效液相色谱法,测定了栽培藏药材麻花艽根中龙胆苦苷、落干酸、獐牙菜苦苷和獐牙菜苷四种苦苷类成分的含量及其在不同生长期的动态变化.结果表明,四种苦苷类成分随植物的发育节律而波动.龙胆苦苷的含量是评价药材质量的重要指标.龙胆苦苷的含量虽然在7月有个积累的高峰期,但7月为花期,从资源可持续利用的角度考虑,不宜定为采收期,到9月含量又有所增加,故而确定栽培藏药麻花艽根的适宜采收期应在9～10月之间.

塞隆骨和虎骨的羟脯氨酸含量分析比较

用改良的Woessner 第Ⅰ法测定和比较了塞隆骨和虎骨的L-4-羟脯氨酸的含量。结果表明:原药材中羟脯氨酸含量塞隆骨略低于虎骨,但在水煎液干膏部分L-4-羟脯氨酸含量塞隆骨高于虎骨,这为塞隆骨与虎骨的药用价值比较提供了成份实验依据。

机器人控制器的变结构控制方法实验研究

本文在一直接驱动机器人上 ,针对变结构控制几种削弱或消除抖振的方法进行了物理实验研究 ,并据此给出了一些比较结果

云南金顶超大型铅锌矿区镉的地球化学特征及其环境效应

云南金顶铅锌矿是镉元素富集区，采矿活动导致镉元素释放出来进入地表环境造成镉污染。矿区不同岩石中镉分布差异比较大，围岩中镉含量范围在50×10^-6-650×10^-6之间，平均310×10^-6，原生矿中镉含量范围14×10^-6-2800×10^-6，平均767×10^-6，氧化矿中镉含量范围110×10^-6-8200×10^-6，平均1661×10^-6，其平均值最高。氧化矿是镉元素的主要载体和释放源。淋滤实验表明矿石易氧化而释放出镉等有害元素，滤出元素可以迅速发生沉淀或被沉淀物包裹，其能力表现为Zn〉Pb〉Cd。研究结果表明，矿区下游江河段水体中隔的平均值为15.7μg/L，悬浮物中镉平均值为49.3 mg/kg，沉积物中镉平均值为203.7 mg/kg。矿区富镉岩石和矿物的自然风化是造成江水体和沉积物中镉污染的直接原因，对流域水生态环境造成潜在危害.

Automatic diagnosis of task faults in flexible manufacturing systems

Hardy, N. W., Barnes, D. P., Lee, L. H. (1989). Automatic diagnosis of task faults in flexible manufacturing systems. Robotica, 7 (1):25-35

Experiences with a knowledge engineering toolkit: an assessment in industrial robotics

V. Robinson, N. W. Hardy, D. P. Barnes, C. J. Price, M. H. Lee. Experiences with a knowledge engineering toolkit: an assessment in industrial robotics. Knowledge Engineering Review, 2 (1):43-54, 1987.

Qualitative Futures

Price, C., Trave-Massuyes, L., Milne, R., Ironi, L., Forbus, K., Bredeweg, B., Lee, M., Struss, P., Snooke, N., Lucas, P., Cavazza, M., Coghill, G. (2006). Qualitative Futures. The Knowledge Engineering Review, 21 (4), 317-334. Sponsorship: MONET European Network on Qualitative and Model-Based Reasoning

Evolutionary approaches to fuzzy modelling for classification

M. Galea, Q. Shen and J. Levine. Evolutionary approaches to fuzzy modelling. Knowledge Engineering Review, 19(1):27-59, 2004.

Causes of a Divided Discipline: Rethinking the Concept of Cause in International Relations theory

Kurki, M. (2006). Causes of a Divided Discipline: Rethinking the Concept of Cause in International Relations theory. Review of International Studies, 32 (2), 189-216. RAE2008

Turnout, Participation and Legitimacy in Post-Devolution Wales

Scully, Roger, Jones, Richard Wyn, and Trystan, Dafydd, 'Turnout, Participation and Legitimacy in Post-Devolution Wales', British Journal of Political Science (2004) 34(3) pp.519-537 RAE2008

Why Ideas Matter in International Relations : Hans Morgenthau, Classical Realism, and the Moral Construction of Power Politics

Williams, Mike, 'Why ideas matter in International Relations: Hans Morgenthau, Classical Realism, and the Moral Construction of Power Politics', International Organization (2004) 58(4) pp.633-665 RAE2008

Understanding Sovereignty through Kelsen/Schmitt

Suganami, Hidemi, 'Understanding Sovereignty through Kelsen/Schmitt', Review of International Studies (2007) 33(3) pp.511-530 RAE2008

One Order, Two Laws: Recovering the 'Normative' in English School Theory

Bain, William, 'One Order, Two Laws: Recovering the 'Normative' in English School Theory', Review of International Studies, (2007) 33(4) pp.557-575 RAE2008