检索结果-内蒙古大学图书馆

Behavior of Charge Density Waves in a One-Dimensional Organic Conductor Visualized by Scanning Tunneling Microscopy

physical Review Letters 1998年第15期81卷 3187-3187页

作者： Tetsuya Nishiguchi Masami Kageshima Norihiko Ara-Kato Akira Kawazu Department of Applied Physics Graduate School of Engineering The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-8656 Japan Frontier Research Program The Institute of Physical and Chemical Research (RIKEN) 2-1 Hirosawa Wako Saitama 351-0198 Japan

Charge density waves (CDW) in a tetrathiafulvalene-tetracyanoquinodimethane (TTF-TCNQ) single crystal have been studied with molecular resolution using a low temperature scanning tunneling microscope (STM). For the first time the periodicities of the CDW along both the a and b axes have been observed and were found to be coincident with those of the 2kF CDW. The influence of crystal singularities on the ordering of the CDW along the a axis was also revealed.

关键词： Organic conductors

来源：评论

学校读者我要写书评

暂无评论

Contributory presentations/posters

引用

Journal of Biosciences 1999年第1期24卷 33-198页

作者： N. Manoj V. R. Srinivas A. Surolia M. Vijayan K. Suguna R. Ravishankar R. Schwarzenbacher K. Zeth Diederichs G. M. Kostner A. Gries P. Laggner R. Prassl Madhusudan Pearl Akamine Nguyen-huu Xuong Susan S. Taylor M. Bidva Sagar K. Saikrishnan S. Roy K. Purnapatre P. Handa U. Varshney B. K. Biswal N. Sukumar J. K. Mohana Rao A. Johnson Vasantha Pattabhi S. Sri Krishna Mira Sastri H. S. Savithri M. R. N. Murthy Bindu Pillai Kannan M. V. Hosur Mukesh Kumar Swati Patwardhan K. K. Kannan B. Padmanabhaa S. Sasaki-Sugio M. Nukaga T. Matsuzaki S. Karthikevan S. Sharma A. K. Sharma M. Paramasivam P. Kumar J. A. Khan S. Yadav A. Srinivasan T. P. Singh S. Gourinath Neelima Alam A. Srintvasan Vikas Chandra Punit Kaur Ch. Betzel S. Ghosh A. K. Bera S. Bhattacharya S. Chakraborty A. K. Pal B. P. Mukhopadhyay I. Dey U. Haldar Asok Baneriee Jozef Sevcik Adriana Solovicova K. Sekar M. Sundaralingam N. Genov Dong-cai Liang Tao Jiang Ji-ping Zhang Wen-rui Chang Wolfgang Jahnke Marcel Blommers S. C. Panchal R. V. Hosur Bindu Pillay Puniti Mathur S. Srivatsun Ratan Mani Joshi N. R. Jaganathan V. S. Chauhan H. S. Atreya S. C. Sahu K. V. R. Chary Girjesh Govil Elisabeth Adjadj Éric Quinjou Nadia Izadi-Pruneyre Yves Blouquit Joël Mispelter Bernadette Heyd Guilhem Lerat Philippe Milnard Michel Desmadreil Y. Lin B. D. Nageswara Rao Vidva Raghunathan Mei H. Chau Prashant Pesais Sudha Srivastava Evans Coutinho Anil Saran Leizl F. Sapico Jayson Gesme Herbert Lijima Raymond Paxton Thamarapu Srikrishnan C. R. Grace G. Nagenagowda A. M. Lynn Sudha M. Cowsik Sarata C. Sahu S. Chauhan A. Bhattacharya G. Govil Anil Kumar Maurizio Pellecchia Erik R. P. Zuiderweg Keiichi Kawano Tomoyasu Aizawa Naoki Fujitani Yoichi Hayakawa Atsushi Ohnishi Tadayasu Ohkubo Yasuhiro Kumaki Kunio Hikichi Katsutoshi Nitta V. Rani Parvathy R. M. Kini Takumi Koshiba Yoshihiro Kobashigawa Min Yao Makoto Demura Astushi Nakagawa Isao Tanaka Kunihiro Kuwajima Jens Linge Seán O. Donoghue Michael Nilges G. Chakshusmathi Girish S. Ratnaparkhi P. K. Madhu R. Varadarajan C. Tetreau Molecular Biophysics Unit Indian Institute of Science Bangalore India Austrian Academy of Sciences Institute of Biophysics and X-ray Structure Research Graz Austria Faculty of Biology University of Konstanz Germany Institute of Medical Biochemistry University of Graz Austria Howard Huges Medical Institute Department of Chemistry & Biochemistry University of California La Jolla USA Department of Chemistry & Biochemistry University of California San Diego La Jolla USA Molecular Biophysics Unit India Department of Microbiology &Cell Biology Indian Institute of Science Bangalore India Macromolecular Structure Laboratory NCI - Frederick Cancer Research and Development Center ABL - Basic Research Program Frederick USA Department of Crystallography and Biophysics University of Madras Chennai Biochemistry Department Indian Institute of Science Bangalore India Condensed Matter Physics Division B.A.R.C. Trombay Mumbai Condensed Matter Physics Division Bhabha Atomic Research Centre Trombay Mumbai IMCB The University of Tokyo Tokyo Japan Mitsubishi Chemical Corporation Yokohama Research Center Yokohama Japan Faculty of Pharmaceutical Sciences Chiba University Chiba Japan Department of Biophysics All India Institute of Medical Sciences New Delhi India Department of Biophysics All India Institute of Medical sciences New Delhi India Institüt Physiologische Chemie Hamburg Germany Biophysics Department Bose Institute Calcutta India Slovak Academy of Sciences Institute of Molecular Biology Bratislava Slovakia Indian Institute of Science Bioinformatics Centre Bangalore Departments of Chemistry and Biochemistry Biological Macromolecular Structure Center USA Bulgarian Academy of Sciences Institute of Organic Chemistry Sofia Bulgaria Chinese Academy of Sciences Institute of Biophysics Beijing China Novartis Pharma AG Preclinical Research Basel Switzerland Department of Chemical Sciences Tata Institute of Fundamental Research Mumbai India Solid State Physics Div

来源：评论

学校读者我要写书评

暂无评论

A NATIONAL EVALUATION OF THE LEACHING POTENTIAL OF ALDICARB .2. AN EVALUATION OF GROUND-WATER MONITORING DATA

引用

GROUND WATER MONITORING AND REMEDIATION 1990年第1期10卷 127-141页

作者： LORBER, MN COHEN, SZ DEBUCHANANNE, GD Matthew Lorber has been with the U.S. Environmental Protection Agency (401 MSt. s. W. WashingtonD.C. 20460) since 1984 working on issues related to pesticides in ground water. He obtained a B.S. and an M.S. in agricultural engineering from Cornell Universitymajoring in soil and water processes with a minor in public policy. He began his career with an EPA research-laboratory in Athens Georgia where he investigated pesticide runoff and leaching processes. He joined the faculty ofthe University of Florida in Gainesville in 1982 where he worked two years on a methane-from-biomass research project. He rejoined EPA at its headquarters in 1984 where he was a member of the Ground- Water Team of the Office of Pesticide Programs. Since the early part of 1989 he has been the project officer on the implementation contract for EPA 's National Survey for Pesticides in Drinking Water Wells. Stuart Cohen is the manager of Ground Water and Environmental Programs at Biospherics Inc. (12051 Indian Creek Ct. Beltsville MD 20705). His program conducts ground water monitoring studies for pesticides and environmental audits for real estate transactions. He received a B.S. in chemistry from the University of Maryland-Baltimore County and a Ph.D. in physical organic chemistry from George Washington University with thesis work in hydrolysis reactions. He joined EPA in 1976 has been working in the area of pesticides in ground water since 1979 and became Ground- Water Team leader in 1984. He joined Biospherics in 1986.Cohen has many publications in the area and is the author of the column “Agricultural Chemicals News” which appears in an issue of Ground Water Monitoring Review. George DeBuchananne obtained a B.S. in geology from the University of Iowa with continuing graduate work at the Universities ofIowa and Tennessee. He spent the next 35 years at USGS Water Resources Division. He worked on topics including the availability of ground water toxic and radioactive waste disposal and artificial recharge. Since 1980 he

Aldicarb was first found in ground water in Suffolk County, New York, in the late 1970s associated with its use on potatoes. Since then, there has been a substantial amount of monitoring associated with aldicarb use on potatoes nationally and on citrus in Florida. A recent monitoring study by the registrant of aldicarb supplemented limited monitoring data on other critical aldicarb uses including cotton and peanuts. This paper reports on monitoring programs and studies encompassing more than 50,000 ground water samples, of which approximately 32 percent are positive and 13 percent are above EPA's Health Advisory Level of 10 ppb. These monitoring results were used in an integrated assessment to identify areas of the United States where aldicarb is likely to leach to ground water (Lorber et al. 1989). Positive findings are reported for 61 counties in 19 states, and findings above 10 ppb are reported for 31 counties in 11 states. Monitoring data associated with the use of aldicarb on potatoes in the Northeast and upper Midwest (Wisconsin, Virginia, New York, Massachusetts, Rhode Island, Maine) are extensive and demonstrate the potential for aldicarb to impact ground water near potato-use sites. In contrast, monitoring associated with potato use in the Northwest (Idaho, Oregon, Washington) and a three-county potato-growing area in Florida have shown negative results. Sampling near cotton use in the South and Southwest (Georgia, Alabama, Tennessee, Arkansa, Louisiana, Texas, Arizona) showed negative findings, while a small number of positives were found in North Carolina and South Carolina. Limited monitoring associated with peanuts showed negative results in the South (North Carolina, South Carolina, Georgia), although sampling beneath a field research site in Georgia showed trace positives. Sampling from monitoring wells established in the shallow water table aquifer beneath and downgradient from citrus use sites in Florida showed both a high frequency and high concent

关键词：

来源：评论

学校读者我要写书评

暂无评论

TREATMENT OF A LANDFILL LEACHATE IN POWDERED ACTIVATED CARBON ENHANCED SEQUENCING BATCH BIOREACTORS

引用

ENVIRONMENTAL PROGRESS 1987年第1期6卷 1-8页

作者： YING, WC BONK, RR SOJKA, SA Occidental Chemical Corporation Grand Island Technology Center Grand Island NY 14072 Robert B. Bonk:is an associate chemist of Environmental Technology at the Grand Island Technology Center New York of Occidental Chemical Corporation. He has participated in a variety of environmental control research and development projects including biological chemical and physical processes for treating industrial wastewaters. He earned a B.S. in Chemistry from Rochester Institute of Technology and an M.B.A. from Canisius College. He is enrolled in the graduate Water Resources and Environmental Engineering program at State University of New York at Buffalo.

Addition of powdered activated carbon (PAC) significantly improved treatment of a chemical waste landfill leachate in sequencing batch bioreactors (SBRs). Concentrations for many of the monitored halogenated organic compounds in the effluent were below their respective detection limits. Excellent treatment efficiency was achieved under a variety of operating conditions: wastewater composition, feed rate, hydraulic retention time, organic loading, PAC dosages, biomass and PAC concentrations in the bioreactors. The PAC-SBR performance was unaffected when wastewater feeding was suspended during weekends and holidays. The PAC-SBR treatment cost is much lower than either that of the conventional granular activated carbon adsorption technology or the two-stage process of biodegradation and carbon treatment.

关键词： WASTEWATER

来源：评论

学校读者我要写书评

暂无评论

WEIGHT DISTRIBUTION CATEGORIZATION FOR MILITARY VEHICLES

引用

NAVAL ENGINEERS JOURNAL 1978年第6期90卷 67-72页

作者： TEITLER, S PROODIAN, RE Dr. Sidney Teitler after receiving his Ph.D. in Physics from Syracuse University joined the Staff of the Naval Research Laboratory (NRL) where he carried out studies in various areas of experimental and theoretical Physics. He is a Fellow of the American Physical Society and from 1966 until 1967 spent a Sabbatical Leave at the Niels Bohr Institute in Copenhagen. Denmark. At present he divides his time between technical and management activities as Head of the Program and Resource Analysis Office at NRL. Mr. Robert E. Proodianreceived his BS degree in Plastics Technology from the Lowell Technological Institute and is currently enrolled in the Graduate School (Center for Technology and Administration) at The American University. He joined the Non—Metallic Materials Branch of the Naval Ship Engineering Center (NAVSEC) in 1968 where he was engaged in the technical management of R&D for new polymer systems for the Navy. In 1974 he joined NRL as a Program Liaison Officer for the Chemistry Division and in 1976 he was transferred to his present position in the Laboratory's Program and Resource Analysis Office.

The paper presents a compact method for displaying vehicle weight distributions and utilizes this in a discussion of design “trade—offs” for military vehicles.

关键词：

来源：评论

学校读者我要写书评

暂无评论

BANQUET ADDRESS

引用

Naval Engineers Journal 1970年第3期82卷 44-47页

作者： FROSCH, ROBERT A. Robert A. Frosch was appointed Assistant Secretary of the Navy for Research and Development on July 1 1966. In this capacity he is responsible for formulation and management of the Navy's Research Development Test and Evaluation program. In addition he is responsible for policy guidance of Navy work in Oceanography. In July 1966 he was designated Chairman of the Interagency Committee on Oceanography which was reconstituted in July 1967 as the Interagency Committee on Marine Research Education and Facilities (ICMREF). This Committee reports directly to the National Council on Marine Resources and Engineering Development chaired by the Vice President. As Chairman of ICMREF Dr. Frosch has contributed to the national oceanographic program and to the Navy's role in ocean sciences and engineering. In November 1967 Dr. Frosch was Chairman of the United States Delegation to the Fifth Session of the Intergovernmental Oceanographic Commission which met in Paris. Dr. Frosch entered Government service in 1963 when he joined the Department of Defense as Director of Nuclear Test Detection (Project VELA) Advanced Research Projects Agency. In 1965 he became Deputy Director of the Advanced Research Projects Agency and remained in that position until becoming Assistant Secretary of the Navy. Prior to completing graduate work Dr. Frosch joined Hudson Laboratories of Columbia University in 1951 as a scientist. He held various positions of increasing responsibility until appointed Director in 1956 which position he held until 1963. While at Hudson Laboratories he was involved in cooperative research with the Office of Naval Research on projects in underwater sound and related marine matters applicable to undersea warfare. He took part in various seagoing research projects. He served as a member of various anti-submarine warfare and oceanographic advisory committees to the Navy and to the Department of Defense. He has written numerous scientific and technical articles. In early 1966 Dr. Frosch received the Arthur S. Flemmin

来源：评论

学校读者我要写书评

暂无评论

THREE YEAR TIDEWATER CORROSION OF ALUMINUM ALLOYS

引用

Naval Engineers Journal 1964年第3期76卷 443-450页

作者： AILOR, WILLIAM H. REINHART, FRED M. William H. Ailor has been a member of the Chemical Metallurgy Section of the Metallurgical Research Division Reynolds Metals Company for nine years. He holds degrees in chemistry and chemical engineering from the University of Tampa Florida and North Carolina State. He is Task Force Chairman of an ASTM 20-Year Test Program for the atmospheric corrosion of metals secretary of ASTM Committee B-3 and is a member of the Electrochemical Society the National Association of Corrosion Engineers and the American Society of Naval Engineers. He formerly taught diesel engineering at North Carolina State. He is a Lieutenant Commander in the Naval Reserve. During World War II he served as engineering officer afloat and later as commanding officer of USS PC 616 and USS Belet (APD-109). Recalled to service in the Korean conflict he served 17 months as executive officer of the USS Robinson (DD 562). He is in the active reserve and formerly was commanding officer of Naval Reserve Surface Division 6–42 in Jacksonville Florida. Currently he is training officer of MSTS Co. 5-1 in Richmond Va. Fred M. Reinhart has been a Senior Project Scientist (Metallurgist) Materials Division Civil Engineering Department U. S. Naval Civil Engineering Laboratory Port Hueneme California since September 1962. From 1937 to 1962 he was chemist metallurgist supervisory physical metallurgist and supervisory aeronautical materials research engineer Metallurgy Division National Bureau of Standards. Mr. Reinhart has written many papers that have been published in the technical literature and is the author of one technical publication ASTM STP290 “Twenty-Year Atmospheric Corrosion Investigation of Zinc-Coated and Uncoated Wire and Wire Products. He is a member of ASM and was Chairman of the Washington Chapter 1951-52 a member of ASTM with membership on Committees A-5 A-10 and B-3 and was Chairman of Subcommittee XV of A-5 from 1952 to 1962 a member of NACE and was Chairman of the Editorial Review Subcommittee of the Publications Committee f

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：