Stimulation of glucagon and inhibition of insulin secretion evoked from carotid baroreceptors.

The influence from carotid baroreceptors on portal immuno-reactive glucagon and insulin levels and on arterial plasma glucose concentration was studied in vagotomized cats by sectioning of the sinus nerves. Such a complete elimination of the afferent baroreceptor discharge caused a prompt and pronounced increase in the glucose and glucagon levels, whereas the insulin concentration significantly decreased. The role of vascular barorecptors in the hyperglycemic response to hemorrhage is discussed.     

Genetic control by the HLA region of the immune response to factor VIII in hemophilic patients]

In 10 sibships of haemophilic A patients, every one including 1 haemophilic brother with an antibody to factor VIII and 1 haemophilic brother without antibody, pattern of HLA segregation was analysed. All sibships were HLA haploidentical or different and not HLA identical. This fact suggested a linkage between the major histocompatibility complex and an "Ir" gene to factor VIII.     

Effect of insulin on immunological phagocytosis by macrophages.

It was shown that, in physiological concentrations, insulin enhances, in vitro, the immunological phagocytosis of sensitized sheep erythrocytes by cultured mouse peritoneal macrophages. Insulin seems to stimulate macrophage phagocytosis as a cholinomimetic agonist by increasing the intracellular levels of cyclic GMP.     

Pyrogen fever in rabbits pretreated with p-chlorophenylalanine or 5, 6-dihydroxytryptamine.

The hyperthermic effect of a bacterial pyrogen has been studied in rabbits pretreated or not with p-chlorophenylalanine or 5, 6-dihydroxytryptamine. The results obtained indicate that a selective reduction of cerebral 5-hydroxytryptamine levels by these drugs do not significantly affect pyrogen hypertermia.     

浸泡法制备吸附制冷用复合吸附剂

以分子筛为基材通过浸泡CaCl2和SrCl2溶液的方法制备复合吸附剂.在模拟制冷条件下,对以不同浓度溶液制备的复合吸附剂的吸附、解吸性能进行了测定,并将吸附解吸性能最好的复合吸附剂在自制的模拟制冷装置上进行了制冷实验.结果表明,复合吸附剂具有良好的吸附、解吸性能,最大吸附量达51.6%,解吸率可达69.3%,在模拟制冷装置上系统的制冷系数达0.25,单位吸附剂的制冷功率为0.072 W/g,符合太阳能吸附制冷的要求.     

沈阳市居民收入差距与增收问题研究

通过统计数据分析沈阳市的居民收入差距现状、问题及成因，提出了降低企业人工成本、在郊区建设现代农业园区小城镇、运用财政税收杠杆等调节居民收入差距的具体方法与途径。     

BF3催化碳酸二甲酯合成N-环己基氨基甲酸甲酯

对碳酸二甲酯与环己胺化合生成N-环己基氨基甲酸甲酯的反应进行了研究.考察了催化剂BF3的催化活性和相关反应条件.控制反应的较佳参数为：催化剂用量为n（环己胺）：n（BF3）=20：1;反应回流时间为20 h;反应温度控制在70℃;反应物配比n（DMC）：n（环己胺）=1.5：1.最高产率为49.05%,且反应后处理简单,对环境污染少.产品纯度高,达99.94%.     

抗日战争是对中国各党派的一次大检阅--兼谈抗日战争胜利的伟大意义

抗日战争时期,中国共产党站在民族解放斗争的前沿,指引着全民族抗战胜利,为新民主主义革命的胜利奠定了坚实的基础.纵观整个抗日战争时期,国民党消极抗日,致使国家政治、经济更加腐败落后.中间党派代表民族资产阶级、上层小资产阶级的利益,成为抗战中的一支重要力量.伟大的抗日战争,对于中国各党派是一次大检阅.它检阅了哪些党派代表人民,代表进步,哪个党派将最终赢得人民,赢得胜利.     

2-维磁流体议程组整体经典解

利用分析技巧得到磁流体力学方程组新的对称形式.在此基础上,在初始密度趋于真空状态假设下,利用处理双曲方程组的方法证明了经典解的局部存在性,进而得到了经典解的整体存在性.     

地理信息系统在环境监测中的应用

地理信息系（Geographic Information System简称GIS）是一项以计算机为基础的新兴技术，是管理和研究空间数据的技术系统。在太原市环境保护局综合信息管理系统中，我们采用MapObjects建立太原市环境监测地理信息系统，主要介绍了太原市环境地理信息系统的功能及其实现过程中的几个关键技术。