种衣剂处理对油菜蚜虫控制效应的研究

研究表明种衣剂处理对油菜植株高度的影响集中表现在播种后１５～３５、５０～７０天两个增长高峰期；对茎粗、叶面积的影响以播种后３０～７０天增长尤为明显。对油菜蚜虫的控制效应表现在种群死亡率增大、若虫期发育历期加大，成虫寿命、产仔率明显降低。采用种衣剂和４０％甲基异柳磷混合处理，可有效地控制苗期蚜虫的危害，在花期配合喷施４０％甲基异柳磷，其保产效果可高达１９．７４％。     

Self-assembly of N-3-γ-pyridyl Aza[60]fulleroid on Au(111)

Self-assembled monolayers of novel C₆₀ derivative, N-3-γ-pyridyl Aza[60]fulleroid (C₆₀Py), on Au(111) were studied by a scanning tunneling microscope under ultrahigh vacuum (UHV). C₆₀Py molecules were assembled on Au (111) via pyridyl nitrogen-Au interaction. The sole assembly of C₆₀Py molecules on Au (111) only exhibited randoml aggregation of C₆₀Py even the films were annealed at 50 and 105°C. By co-assembling with benzyl mercaptan (BM), the C₆₀PyBM films showed highly dense aggregation, but C₆₀Py assemblies still had disordered structure. After the co-assembled C₆₀Py-BM films were annealed at 50°C, BM molecules were partially desorbed, but the assembly of C₆₀Py remained without obvious change. After the co-assembled C₆₀Py-BM films were further annealed at 105°C, the C₆₀Py monolayers with ordered structure were obtained, while the BM molecules were nearly thoroughly desorbed from the surface. Here, the BM molecules play a key role as a surfactant in the formation of the ordered C₆₀Py monolayer.     

Simplified calculation of UWB signal transmitting through a finitely conducting slab

A simplified closed-form analytic solution for UWB impulse signal transmitting through a finitely conducting slab is proposed. The approach first requires evaluating the impulse response of the slab and then convolving it with the specified incident field waveform. To obtain the impulsive transmitting field, either for vertical or horizontal polarization, approximations to the refraction coefficients and propagation loss are made, which can be proved to be accurate enough, comparing with their frequency domain solutions. Thereby, it permits simplified closed-form expressions in the time domain for both terms. The resulting transient response for the transmitting impulse field is then given by convolution of the time domMn refraction coefficients and time domain propagation loss. A numerical example of an incident monocyele transmitting through a slab using this technique, is presented, to illustrate the effective use of the method.     

影响陶瓷泥浆吸浆速度因素的研究

本文研究了陶瓷泥浆性能、石膏模性能和外界条件等因素对陶瓷泥浆吸浆速度的影响。实验表明影响泥浆吸浆速度的因素是复杂的，多方面的。     

用甲基α－D－葡萄糖甙母液改性酚醛树脂胶粘剂的研制

用苯酚和甲醛在碱性介质中合成甲阶水溶性酚醛树脂作为木材用胶粘剂，目前已有较完整和成熟的配方及工艺．但是，用甲基α－Ｄ－葡萄糖甙母液改性这类树脂胶粘剂尚属首例．经过大量实验室探索研究和工业化试验，其产品性能经国家人造板质量检验测试中心测定表明，该种改性酚醛胶粘剂，既能保证酚醛胶粘剂原有的优点，其胶接性能达到国家标准，又可大幅度降低原材料成本．此外，胶粘剂的贮存稳定性也相应得到改善，并且还开发了甲基α－Ｄ－葡萄糖甙母液的应用．     

四川三台膨润土的全分析及在饲料中的应用

对四川三台膨润土的化学成分进行了全分析，提出用三台酸性膨润土作为酶的载体，配成“猪宝－３７３”饲料添加剂，论证了它作为载体的可行性，并进行了仔猪的喂养试验，得出增重快、饲料利用率高、经济、无毒副作用，是良好的的酶载体的结论。     

浅谈乳头血性溢液

文章通过对乳头血性溢液的临床资料统计分析，提出了诊治方法。     

"人才导入与技术引进"服务信息化工作报告

“人才导人与技术引进”服务信息化示范项目是科学技术部的科技开发项目，按签订的《科技开发项目任务书》，太原生产力促进中心是项目参加单位．经过近两年的努力，中心全面完成协议书规定的各项工作，现将工作总结汇报如下：     

试论图书馆管理中的激励机制

根据不同的几种激励理论，对图书馆实施激励机制时应遵守的基本原则以及激励的方式进行了探讨。