|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Liquid Crystal Motion Picture Projector显示文摘LiquidCrystalMotionPictureProjector①SHIYongji(LuoyangTechnologyColege,Luoyang471003,CHN)Abstract:Aliquidcrystalmovingpicturep... | SHI Yongji(Luoyang Technology College,Luoyang 471003,CHN)Abstract: A liquid crystal moving picture projector and method are described.Light incident on a liquid crystal display-type device is selectively scattered or transmitted by respective portions of liquid crystal display,and a projection mechanism projects an image formed by either such scattered light or such transmitted light.A liquid crystal moving picture projector includes a liquid crystal display for creating characteristics of an image,and projecttion optics for projecting images sequentially created by the display.The display includes a liquid crystal material capable of temporary storing information at respective areas.The temporary storage may be a function of charge storing directly on liquid crystal material.A method of projecting plural images in sequence includes:creating an image or characteristics of an image in a liquid crystal material,storing such image in such liquid crystal material,directing light at such liquid crystal material,projecting such image as a function of light transmitted through or scattered by such liquid crystal material,and creating a further image in such liquid crystal material for subsequent projection. | 1997 | Semiconductor Photonics and Technology1997，3，3： | 35 |
| 2 | Global absorption center map of the mafic minerals on the Moon as viewed by CE-1 IIM data显示文摘Determining the global distribution of minerals on the Moon has been an important goal of lunar science. Hyperspectral remote sensing is an important approach to acquiring minerals on the Moon on the global scale. The wavelength of the absorption band center is the key parameter for identifying minerals with reflectance spectra as well as remote sensing data. The global absorption center map of the mafic minerals of the Moon was produced for the first time with the Chang’E-1 IIM data. This map shows the global distribution of mafic minerals such as orthopyroxenes, clinopyroxenes, and olivine and even plagioclase feldspar of the Moon. The validation for some representative areas indicates that the global map is reliable and even more detailed than the results derived from Clementine-data. Moreover, our method is insensitive to the topography and viewing and illumination geometries. The global absorption band center map not only contributes to the lunar science research, but also has other implications to be further studied. Moreover, the preprocessing methods such as calibration and correction introduced in this study can be useful in other research with IIM data. | WU YunZhao 1,4* , ZHANG Xia 2 , YAN BoKun 3 , GAN FuPing 3 , TANG ZeSheng 4 , XU AoAo 4 , ZHENG YongChun 5 & ZOU YongLiao 5 1 School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210093, China 2 Institute of Remote Sensing Applications, Chinese Academy of Sciences, Beijing 100101, China 3 Institute for Remote Sensing Method, China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China 4 Collaborative Research Laboratory on Lunar and Planetary Exploration, Macao University of Science and Technology, Taipa, Macao, China 5 National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China | 2010 | Science China(Physics,Mechanics & Astronomy)2010，53，12： | 11 |
| 3 | Correction to: Correction Radiation Detection Technology and Methods Editorial Office显示文摘 | Radiation Detection Technology and Methods Editorial Office | 2018 | Radiation Detection Technology and Methods2018，2，1： | 6 |
| 4 | 活性氧化铝除氟研究显示文摘针对目前活性氧化铝饮水除氟中存在的问题,进行了生产性试验研究,通过采用原水投加CO_2气体降低pH值、小颗粒活性氧化铝、大流量短历时的NaOH循环再生法等新技术,提高了活性氧化铝的吸附容量和处理水的能力,克服滤料板结和假疲劳,除氟效果稳定可靠,水质好,再生时间短,用药省,降低了基建投资和运转费用。 | North China Municipal Engineering Design Institute A full-scale plant was set up for studying the existing problems on the fluoride removal from drinking water by activated alumina. Some new methods was adopted,such as the addition of CO2to reduce water pH value,the use of small-sized activated alumina,and the employment of a cyclic regeneration at large flow rate with NaOH as regenerant,which result in the improvement of adsorption capacity of activated alumina and treatment capacity, the elimination of the hardening of filtration materials and false fatigue,stable and reliable effectiveness,good quality in water,short regeneration time,small consumption of regenerant. And then the capital and openational costs were reduced. | 1989 | 中国给水排水1989，5，3： | 5 |
| 5 | Comparison of chemiluminescence enzyme immunoassay based on magnetic microparticles with traditional colorimetric ELISA for the detection of serum α-fetoprotein显示文摘A chemiluminescence enzyme immunoassay based on magnetic microparticles (MmPs-CLEIA) was developed to evaluate serum a-fetoprotein (AFP) in parallel with traditional colorimetric enzyme-linked immunosorbent assay (ELISA).A systematic comparison between the MmPs-CLEIA and colorimetric ELISA concluded that the MPs-CLEIA exhibited fewer dosages of immunoreagents,less total assay time,and better linearity,recovery,precision,sensitivity and validity.AFP was detected in forty human serum samples by the proposed MPs-CLEIA and ELISA,and the results were compared with commercial electrochemiluminescence immunoassay (ECLIA) kit.The correlation coefficient between MPs-CLEIA and ELISA was obtained with R 2 0.6703;however,the correlation between MPs-CLEIA and ECLIA (R 2 0.9582) was obviously better than that between colorimetric ELISA and ECLIA (R 2 0.6866). | Qian-Yun Zhang a,b,Hui Chen a,Zhen Lin a,Jin-Ming Lin a a Beijing Key Laboratory of Microanalytical Methods and Instrumentation,Department of Chemistry,Tsinghua University,Beijing 100029,China b Institute of Biophysics,Chinese Academy of Sciences,Beijing 100101,China | 2012 | Journal of Pharmaceutical Analysis2012，2，2： | 5 |
| 6 | 一种解列车控制问题的新算法显示文摘本文提出一种解列车控制问题的新算法。该算法基于遗传算法、罚函数法和RungaKuta法。 | CHENG JinSong (Dept. of Computer, Anhui University, Hefei AH,230039) In this paper, we present a new algorithm for solving train control problem. The algorithm is based on genetic algorithm, penalty function method and the RungaKutta method. | 1999 | 微机发展1999，9，4： | 4 |
| 7 | Teaching English as a Foreign Language in China: Teachers and Students' Attitudes to the Communicative Approach, Learner-Centering, and Learners' Autonomy显示文摘Modern language teaching’ especially English teaching as a foreign language, is now based on two fundamental approaches traditional one with the teacher dominated and the new emerging one with the learner centered. This paper is a study of the survey of Chinese students regarding the attitudes of the two approaches on English learning. The conclusion of the research is positive on the new emerging approach of English learning by Chinese students. | Oleg Tarnopolsky 1, Tatiana Karajeva 2, Xinhong Zhang 3 (1.Department of Methods,Pedagogical Communication and New Technologies in Foreign Language Dniepropetrovsk Academy of Management,Business and Law Vul.Naberezhna Lenina 18,Dniepropetrovsk 49000, | 2001 | 山东农业大学学报(社会科学版)2001，3，2： | 4 |
| 8 | Sharpness on the Lower Bound of the Lifespan of Solutions to Nonlinear Wave Equations显示文摘This paper is devoted to proving the sharpness on the lower bound of the lifespan of classical solutions to general nonlinear wave equations with small initial data in the case n = 2 and cubic nonlinearity (see the results of T. T. Li and Y. M. Chen in 1992). For this purpose, the authors consider the following Cauchy problem:{□ u = (ut ) 3 , n = 2, t = 0 : u = 0, u t = εg(x), x ∈ R 2 , where □= 2t- sum from i=1 to n 2 xi is the wave operator, g(x) ≡ 0 is a smooth non-negative function on R 2 with compact support, and ε > 0 is a small parameter. It is shown that the solution blows up in a finite time, and the lifespan T (ε) of solutions has an upper bound T (ε) ≤ exp(Aε-2 ) with a positive constant A independent of ε, which belongs to the same kind of the lower bound of the lifespan. | Yi ZHOU 1 Wei HAN 2 1 Nonlinear Mathematical Modeling and Methods Laboratory Shanghai Key Laboratory for Contem- porary Applied Mathematics School of Mathematical Sciences, Fudan University, Shanghai 200433, China. 2 School of Mathematical Sciences, Fudan University, Shanghai 200433, China Department of Mathematics, North University of China, Taiyuan 030051, China. | 2011 | Chinese Annals of Mathematics,Series B2011，32，4： | 3 |
| 9 | CMC:Calculation of Small Color Differences for Acceptability显示文摘 | AATCC Test Method 173 | 1989 | AATCC1989，173，： | 2 |
| 10 | Technology futures analysis:toward integration of the field and new methods显示文摘 | Technology Futures Analysis Methods Working Group | 2004 | Technological Forecasting and Social Change2004，71，3： | 1 |
| 11 | High- Performance Liquid for the Determination and Pharmacokinetic Study of Mangiferin in Plasma of Rats Having Taken the Traditional Chinese Medicinal Preparation Zi-Shen Pill 显示文摘 | Dai R H Gao J Bi K Chromatographic Method S | 2004 | Joumal of Chromatographic Science2004，42，1： | 1 |
| 12 | Efficacy of radical hysterectomy as treatment for patients with small cell carcinoma of the cervix显示文摘 | Sevin BU Method MW Nadji M | 1996 | Cancer1996，77，8： | 1 |
| 13 | IEEE reliability test system显示文摘 | The Reliability Test System Task Force of the Application of Probability Methods Subcommittee | 1979 | IEEE Transactions on Power Apparatus and Systems1979，98，： | 1 |
| 14 | Management of Endometrial Precancers显示文摘 | Trimble CL Method M Leitao M | 2012 | Obstet Gynecol2012，120，： | 1 |
| 15 | A new method for detection of delirium 显示文摘 | Inouye SK van Dyck CH Alessi CA et aL Clarifying confusion: The Confusion Assessment Method | 1990 | Ann Intern Med1990，113，12： | 1 |
| 16 | Efficacy of radical hysterectomy as treatment for patients with small cell carcinoma of the cervix 显示文摘 | Sevin BU Method MW Nadji M | 1996 | Cancer1996，77，8： | 1 |
| 17 | storage time, and temperature on DNA yield and quality显示文摘 | LAHIRI D K SCHUABEL B DNA isolation by a rapid method from human blood samples: Effects of MgCl2 EDTA | 1993 | Biochem Genet1993，31，： | 1 |
| 18 | Angiographic-guided embolization of metastatic invasive mole显示文摘 | Method MW Hirschfield M Everette HE | 1996 | Gynecol Oncol1996，61，3： | 1 |
| 19 | 显示文摘 | Yun MH Kwang KL High-performance liquid chromatography method for determining alendronate sodium in human plasilia by detecting fuorescence:Application to a pharmaeokineticstudy in humans | 2006 | Journal of Pharmaceutical and Biomedical Analysis2006，40，1： | 1 |
| 20 | real-time detection of inorganic pyrophosphatase activity 显示文摘 | Eriksson J Karamohamed S Method for Nyre n P | 2001 | Analyti Biochem2001，293，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员