高等院校校办产业管理的讨论

高等学校校办产业应当实行规范化管理.校办产业组织形式和结构必须适应高等教育机制的改革及市场经济发展的需要.要管理好校办产业必须建立一个有权威的领导机构——校产董事会.对校办产业管理的硬件建设也应补充和完善.     

灰色新息GM（1，1）模型的递推算法

在研究新息ＧＭ（１，ｌ）模型传统算法的基础上，提出了灰色新息ＧＭ（１，１）模型的一种新算法─—递推算法。     

水生维管植物塑料袋水下保苗过冬的研究

水生维管植物塑料袋水下保苗过冬的研究高震（上海教育学院生物系）关键词水生维管植物，保苗过冬中图法分类号Ｑ９４８．８水葫芦、水浮莲、满江红、槐叶苹和浮萍是重要的饲料、绿肥及防污绿化植物，但这些水生植物在华东地区一般不能露地过冬．其中水葫芦、水浮莲［‘’...     

用中药治疗绿脓杆菌感染的急性肾盂炎的探讨

本文采用西医检查，中医治疗绿脓杆茵感染的急性肾孟炎，疗程短，疗效高，治愈了一例临床典型病例．     

手扶拖拉机噪声测量和降噪设计

本文对两类国产手扶拖拉机进行了噪声测量和分析,确认了发动机排气噪声、操纵杆件撞击噪声和飞轮冷却风扇的空气动力噪声为主要噪声源,并通过理论计算和改进设计,使整机噪声有了较大幅度的下降。     

夏播春小麦生理指标初探

将两个春麦品种在春播和夏播条件下进行生理指标的测定,对测定结果进行比较,夏播的叶绿索a含量明显低于春播的叶绿素a含量,叶绿素a/b比值也因夏播的气候条件影响而下降。春播与夏播小麦的旗叶净光合速率无明显差异。春播与夏播的干物质累积曲线的形状十分相似,但随播期的推迟生长曲线向坐标的左方移动。     

Navigating the signalling network in mouse cardiac myocytes

Cardiac myocytes have a complex network of signals that regulates their essential role in the rhythmic pumping of the heart. This network is an appealing model system in which to study the basic principles underlying cellular signalling mechanisms. Progress in this effort has come through the establishment of standardized myocyte isolation and culture procedures and characterization of important signalling responses.     

计算机辅助测量料堆体积的三角区域法

提出了在计算机辅助测量料堆体积中一种新的体积计算算法,包括:整理原始数据点、求原始数据点的偏导数、建立三角剖分、区域曲面拟合、计算区域体积、计算料堆体积等步骤.在算法的基础上.开发出一个应用系统,并通过试验验证了算法的正确性.     

Radiolarian record to paleoecological environment change events over the past 1.2 MaBP in the southern South China Sea

This note studies the Radiolarian fossil groups since 1.2 MaBP in ODP leg 184 site 1143, the southern South China Sea (SCS). The result shows that radiolarian abundance experienced a significant variation: before 0.9 MaBP it remained at the extremely low level, but increased with low extent between 0.9–0.65 Ma, which corresponded to the Mid-Pleistocene Transition stage, and it increased rapidly after 0.65 MaBP. During the whole process, the average abundance became higher and higher in each stage, and showed regularly periodic fluctuations. The obvious increase after 0.65 MaBP is inferred to result from the enhanced upwelling in this region, which was induced by the intensified monsoon circulation after the “Mid-Pleistocene Transition”. An outstanding result of the spectral analyses is that a long oscillation of ∼ 0.2 Ma cycle was found in the records of radiolarian abundance and complex diversity, which corresponds well to the result of other paleoceanographic indexes. This probably indicated a special cycle characteristic of paleoecological environment evolution in this area. In addition, all of the radiolarian indexes show an obvious boundary in about 0.47 MaBP, indicating the abrupt variation of the community structure and radiolarian abundance level before and after 0.47 MaBP. So we suppose that there existed a distinct change event of oceanic ecology environment during that period.     

抗KDR-Fc杂交瘤细胞系的建立

用杂交瘤技术建立抗KDRFc的杂交瘤细胞系,以KDRFc抗原免疫雌性BALB/c小鼠,取其脾细胞与SP2/0骨髓瘤细胞融合,经ELISA间接法检测和有限稀释法克隆培养,再经稳定性检测、效价检测,筛选出分泌抗KDRFc单克隆抗体的杂交瘤细胞.得到了10株能持续分泌抗KDRFc的单克隆抗体的细胞株,其中3株分泌的单抗具有较高的生物活性、特异性和稳定性.