Analysis on Micro-structure of TiN Thin Film and Polyimide with AFM

The study in molecular morphology is given with a highresolution Atomic Force Microscope AFM.IPC-208B.By taking TiN thim film prepared by magnerton sputtering method and polymide(PI) fibre for examples,the preferenthal growing plme of TiN thin film,the atomic arranges of TiN thin film on the preferential growing plme and the surficial micro-structure can be ascertained form the three-dimensional images obtamed by AFM.IPC-208B.These experiments not only identify small structures of the materials,but also affirm that AFM.IPC-208B holds the precision of atomic level and potential application in micro-structure field,at the same time it establishs the groundwork for the application in micro-process kingdom.     

Video Monitor and Control System of Tunnel Based on DSP/BIOS

A video Monitor &Control system of tunnel based on DSP/BIOS is proposed,which is different from traditional video Monitor & Control system.It uses DSP to process image,and uses enhanced video input processor to qcquire image.This system satisfies all requirements of video supervision,and is a low cost system.It has a good application foreground.The system has been confirmed as a good veracity and practicability system through testing in the Zhongliang Mountain tunnel of Chongqing.     

Digital Beamforming for Unified Spread Spectrum TT&C System

In TT&C system,unified spread spectrum framework and adaptive antenna digital beamforming technologies are used to track, telemetry and command objects. Constant modulus array (CMA) and adaptive signal canceller estimate the direction of arrival (DOA) of every signal and use the optimum weighted vector to form the beams. The phase weighted vectors estimated from DOA improve the processing gain as well as being utilized in the transmitting of tele command signal to form the beam of specified object. Its processing performance is researched and simulated in this paper.     

新形势下如何实施种业名牌战略

浚县种子公司是全国种业五十强企业之一.多年来,公司坚持诚信为本、质量第一的理念,在科技创新、生产经营、质量管理等方面大力实施丰黎品牌战略,2004年丰黎牌小麦种子被河南省名牌战略推进委员会评选为河南省名牌农产品.     

试论中国种业企业自主创新与发展

《种子法》实施5年来,种子企业已经历了品种、价格、质量、数量、规模、品牌等方面的竞争,目前大部分经过了转轨、创业初期的兴奋期,而基本处于一种缓慢发展、维持生存的状态[1].     

Research and Realization of Calculating Artery Compliance Using Oscillometric Method

This paper presents a method that can non-invasively detect artery compliance using oscillometric method.There are also researches about Windkessel theory,and analysis of the combination of Windkessel and oscillometric method.Then the authors summarize a method to calculate artery compliance and introduce the clinical effect in the hospital.Compared with traditional sphygmomanometer,they get the pertinence of SBP is r=0.918 5(P<0.001).And the pertinence of DBP is r=0.899(P<0.001).Then it is compared with ultrasonic method,the pertinence of compliance is r=-0.820 9(P<0.01).This proves that the diagnose of blood pressure and artery compliance is effective and artery compliance is an important index in cardiovascular clinical measurement.So this paper makes the oscillometric method to be applied to wide ranges in calculating cardiovascular indexs.     

"地图迷"与学习种业"品牌形象"营销

笔者既非专家,也不是学者,只是业余服务种业多年,又对新型营销工具兴趣盎然,觉得多种卓有成效的新型营销工具还没有引起种业界更多同仁足够的注意或重视。开辟此专栏,希望能用自己所知、所思一二抛砖引玉,以引起更多同仁对相关事物的兴趣和重视,从而学习和运用这些工具,进而促进种业的进一步发展。才疏学浅,薄谬难免:学习第一,面子第二:欢迎讨论,共同提高。     

与时俱进抓好种子经营

近几年来 ,种子市场比较混乱 ,种子案件接连不断。尤其是去年 ,新闻媒体曝光的种子案件中涉及射阳的就有好几起。假种坑农 ,种子质量差劣 ,价格悬殊失控 ,购销合同无法兑现等一系列的问题酿成了种祸。究其主要原因是没有认真贯彻执行《种子法》,致使种子经营管理跟不上市场经济     

推进三大战略 再铸种业辉煌

平泉县是全国较早的玉米、高粱杂交制种的主要基地之一.仅玉米杂交制种面积,历年都在4000～5300hm2,最多年份达6000hm2.1992年成为国家杂交种子基地县后,曾创全国县级"四项"之首和最先推出种子生产体系"五项"改革;获河北省省长特别奖;1996年为农业部玉米杂交种子质量认证试点县.     

种子品牌经营的创新思路

~~种子品牌经营的创新思路@姚中有$河南省浚县种子公司!浚县456250 @陈新民$河南省浚县种子公司!浚县456250 @张希俊$河南省浚县种子公司!浚县456250 @侯志伟$河南省浚县种子公司!浚县456250 @王丽$河南省浚县种子公司!浚县456250