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활성오니 및 생체막 공정에서의 미생물학에 관한 제3차 IWA 국제 특화 학술회의 스크랩

본 회의에는 약 550~600 명 정도로 추정되는 인원이 참가하였으며, 18개 세션에 걸쳐 69편의 구두 발표가 있었고, 2차례의 세션에서 총 219개의 포스터 발표가 있었다. 큰 주제는 제목에서와 같이 활성 오니 및 생체막 공정에 관여하는 미생물의 다양성 및 기능에 대한 연구였으며, 미생물학자들과 공학자들이 각기 다른 관점에서 연구결과를 발표하고 토론할 수 있는 기회를 마련하였다. 구체적으로 다루어진 분야와 문제들은 다음과 같다. 활성오니 공정 (Activated Sludge Process) 생체막 공정 (Biofilm Process) 공정 운영상의 문제 특히 기능과 연관시킨 미생물 군집의 활성 측정에 대한 연구는 분자생물학적인 방법론의 발전에 따라 많은 진전이 있었는데 이와 관련된 최신 연구 동향들이 새로운 연구 기법들과 함께 소개되었다. 한편 실험실적으로 얻어진 자료를 바탕으로 실제의 처리시설을 효과적으로 운영할 수 있는 방안들을 제시하고자 하는 시도가 있었다. 이 컨퍼런스의 리포트는 영국 CABI Bioscience에 계시는 김승범님께서 수고해 주셨습니다. 궁금하신 점은 김승범님께 문의하시기 바랍니다. E-mail : s.kim@cabi.org 첨부. IWA Seungbum Kim.doc

2001-07-31

NEA News (2000 - No. 18.2) 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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Facts and opinions ㅇ Nuclear energy and civil society ㅇ Radiological impacts of spent nuclear fuel management options NEA updates ㅇ Electricity market deregulation and its impact on the nuclear industry ㅇ Regulatory effectiveness ㅇ Regulatory reviews of safety assessments of deep geologic repositories ㅇ Use of mixed-oxide fuels ㅇ The international common cause failure data exchange New briefs ㅇ Radioactive waste and sorption in natural systems ㅇ International nuclear emergency exercise INEX 2000

2001-07-31

Annual Report 1999 of the OECD Nuclear Energy Agency 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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The Nuclear Energy Agency (NEA) is a semi-autonomous body within the Organisation for Economic Co-operation and Development(OECD), located in the paris area in France. The objective of the Agency is to contribute to the development of nuclear energy as a safe, environmentally acceptable and economical energy source through co-operation among its participating countries. The European Commission(EC) takes part in the work of the NEA. A cooperation agreement is in force with the international Atomic Energy Agency (IAEA). The NEA also co-operates with non-member countries of central and Eastern Europe (CEEC) and the former Soviet Union(NIS). Ⅰ 1999 in Perspective from the Director-General of the NEA Ⅱ Trends in Nuclear Power Ⅲ Technical PRogrammes ㅇ Nuclear Dvelopment and the Fuel Cycle ㅇ Nuclear safety and Regulation ㅇ Radiation Protection ㅇ Nuclear Science ㅇ Data Bank ㅇ Legal Affairs ㅇ Joint Projects and Other Co-operative Projects Ⅳ General Information ㅇ Information Programme ㅇ NEA Publications Produced in 1999 ㅇ Main Workshops and Seminars Held in 1999 ㅇ Organisation Charts of the NEA

2001-07-31

Materials Science and Engineering laboratory metallurgy division 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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  • 재료

Technical Highlights ㅇ New X-ray imaging technique shed light on fundamentals of metal forming ㅇ Improving giant magnetoresistance materials by controlling interface growth processes ㅇ Large uniaxial anisotropy for thin film magnetization pinning ㅇ Electrodeposited copper for on-chip interconnects : Tools for the microelectronics industry ㅇ Lead-free solders : Tools for the microelectronics industry ㅇ The solder interconnect design team : Helping industry solve failure and design challenges ㅇ Recommended practice guide : Rockwell hardness measurement of metallic materials ㅇ Phase field modeling of solidification and grain boundaries : NIST as a world leader Combinatorial Methods ㅇ Combinatorial Methods for industrial processes Data Evaluation and Delivery ㅇ Thermodynamic databases for industrial processes Forming of lightweight materials ㅇ Standard test method development for sheet metal formability ㅇ Surface roughening and homogeneity of plastic deformation ㅇ Fundamental studies of plastic deformation ㅇ Process models for particle-reinforced composites Magnetic materials ㅇ Giant magnetoresistance materials ㅇ Processing and Micromagnetics of thin magnetic films ㅇ Magnetic properties of nanostructured materials ㅇ Magneto-optical indicator film (MOIF) measurements Materials for microelectronics ㅇ Solder and solderability measurements for microelectronics ㅇ Assembly of IC chips utilizing wafer-level underfill ㅇ Metallurgy of electrical contacts to GaN-based semiconductors ㅇ Evaluation of bond pads for wire bonding ㅇ Measurements for electrodeposited copper ㅇ Electrodeposited of alloys : Pb-free solders Metals characterization ㅇ Thermophysical properties during pulse heating ㅇ Mechanical properties of multilayered and nanomaterials ㅇ Hardness standardization rockwell, vickers, knoop ㅇ Magnetic properties and stadard reference materials ㅇ Electrodeposited coating thickness standards ㅇ Nanoscale characterization : Electron microscopy Metals Processing ㅇ Modeling of solidification and microstructure development ㅇ Sensors and dialgnostics for thermal spray ㅇ Tailored metallic powders ㅇ Electrodeposition of alumunum alloys ㅇ Electrochemical processing of nanostructural materials ㅇ Reaction path analysis in multicomponent systems

2001-07-31

Trends in nuclear research institutes 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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At present NRIs are placed in circumstances different from those during their initial years. Nuclear industries have matured, and many companies are now doing thier own development. Evolution in the public interest in nuclear power has influenced government policies on nuclear matters, and this in turn has affected NRIs. Scientists and technologists who joined NRIs several decades ago are reaching their retirement ages. R&D facilities are becoming due for replacement. NRIs have changed markedly under these new circumstances, and the question arises as to how htese changes may influence the ability to maintain important scientific and technological assets, e.g., R&D facilities and expertise, needed for future R&D in nuclear and other fields. Chapter 1. Introduction 1.1 Background and goals of this study 1.2 Scope of this study 1.3 methodology used and structure of the report Chapter 2. Past trends and the current state of nuclear research institutes 2.1 Creation of NRIs 2.2 Evolution of NRIs in the past 2.3 The current state of NRIs 2.4 Examples - Canada, France, Germany, japan and United Kingdom Chapter 3. Experiences in nuclear research institutes 3.1 External circumstances 3.2 Internal circumstances 3.3 Evolutions in NRIs Chapter 4. Benefits from NRIs Chapter 5. Projections for the future 5.1 Roles of NRIs in the future 5.2 Strategic choices 5.3 Expected circumstances and challenges Chapter 6. Summary and conclusions

2001-07-31

Report of the Brain Tumor Progress Review Group 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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이 자료는 보안 문서로 등록이 되어 있습니다. 문서를 열람하시기 원하시는 분은 다음의 사용자 암호를 입력하신 후 사용하시기 바랍니다. 사용자 암호 : www.kosen21.org Table of Contents Report of the Brain Tumor Progress review group Appendix : Full Reports of the BT-PRG Breakout Sessions ㅇ Cancer Biology and Etiology ㅇ Therapeutic Targeting, Blood-Brain Barrier, Gene Therapy, and Vascular Biology ㅇ Detection and Diagnosis ㅇ Epidemiology, Prevention, and Outcomes ㅇ Cancer Genetics and Epidemilogy ㅇ Imaging ㅇ Tumor Immunology ㅇ Experimental Models for Brain Tumor ㅇ Neurobiology : Cell Migration and Dispersal Neurobiology : Progenitor Cells ㅇ Radiation Biology ㅇ Treatment ㅇ Specific Tumors : - Extraaxial Tumors - Intraaxial Tumors - Metastatic Tumors of the Brain - Pediatric Tumors Brain Tumor Progress Review Group Roster Brain Tumor Roundtable Roster

2001-07-31

Nuclear Safety Research in OECD countries 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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This report summarises SESAR/FAP's main findings and its recommendations to the CSNI. The full report has been published under the title Nuclear Safety Research in OECD Countries : major Facilities and Programmes at Risk. Summary 1. Background 2. Context 3. Objectives 4. Method of working, scope and organisation of the full report 5. Principal recomendations Senior Group of Experts on nuclear Safety Research Facilities and Programmes Summary of Recommendations(Extracts from full report) ㅇ Thermal-Hydraulics ㅇ Fuel ㅇ Reactor Physics ㅇ Sever Accidents - In-Vessel ㅇ Severe Accidents - Ex-Vessel ㅇ Severe Accidents - Fission Products ㅇ Human Factors ㅇ Plant Control and Monitoring ㅇ Integrity of Plant and Structures ㅇ Seismic Analysis ㅇ Risk Assessment ㅇ Fire Risk Assessement

2001-07-31

디지털 TV 기술에 관한 기술동향 조사 스크랩

이 전자자료는 보안 문서로 등록이 되어 있습니다. 문서를 열람하시기 원하시는 분은 다음의 사용자 암호를 입력하신 후 사용하시기 바랍니다. 사용자 암호 : www.kosen21.org 1. Digital Television기술에 관한 기술동향조사 기술의 개요 Digital Television 방식의 표준화 Digital Television의 보급과 시장동향 기술경쟁력 금후의 과제 분석자 서언: 본 보고서는 조사의 목적 부분에 기록되어 있듯이, 디지털 TV에 관한 전 세계의 기술의 규격 및 표준화의 동향을 분석하고, 이에 따른 일본의 국제경쟁력 측면에 초점을 맞추고 있다. 주로 분석에 이용된 자료는 전기 및 전자관계의 학회에서 발행된 논문과 특허건수, 그리고 기업 및 연구기관의 기술개발의 상황 등을 기초로 비교 분석하였다. 전체적인 구성은 디지털 TV 기술을 부감, 디지털 TV 기술의 표준화 상황, 보급과 시장동향을 개괄적으로 살펴본 후, 위에서 제시된 비교분석 데이터를 이용해서 일본·미국·유럽간의 기술경쟁력을 비교하고 있다. 마지막으로 비교분석 결과를 기초로 일본의 기술력의 현상을 강약점으로 살펴본 후, 전망과 과제를 제시하고 있다. 2. 정보기기·가전네트워크 제어에 관한 기술동향조사 정보기기·가전네트워크 제어기술의 개요 Middle-ware를 둘러싼 환경 기술수준 관점에서 본 일본·미국·유럽의 경쟁력 비교 대상기술의 변천과 연구개발 테마, 제품 기술개발의 방향성과 과제 분석자 서언: 본 보고서에서는 정보기기 및 가전제품 네트워크 제어에 관한 기술 중에서 중심적인 기술이 되는 미들웨어에 대한 분석을 행하고 있다. 더나아가 미들웨어 중에서도 규격제정이 진행되어 구체적인 응용제품의 개발도 진행되고 있는 HAVi, Jini, UPnP, Echonet, Salutation이라고 하는 5가지 미들웨어에 착안해서 기술동향을 조사하고 있다. 전체적인 구성은 정보기기 및 가전제품의 네트워크 제어기술의 부감, 미들웨어의 환경, 미국과 유럽의 미들 어 기술과의 경쟁력 비교, 마지막으로 이를 기초로 한 일본의 미들웨어 기술의 현상과 앞으로의 방향성 및 과제를 담고 있다 이 자료들의 분석은 동경대학교의 박영원님께서 수고해 주셨습니다. 궁금하신 점은 박영원님께 문의하시기 바랍니다. e-mail : park-ezra@hanmail.net 첨부 .Digital TV Trends - Park Youngwon.pdf .Info Equip - Park youngwon.pdf 원문은 관련 URL을 보시기 바랍니다.

2001-07-31

Evaluation of Speciation Technology(2) 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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Poster session Part A : Methods for Trace Concentration Speciation(-6M) ㅇ Use of Capilary Electrophoresis for Speciation Purposes Involving f-elements; Application to the Systmes Nd3+/HnPO4(3-n)- and UO22+/IO3- ㅇ Development Programme of Analytical Techniques for Ultra Trace Amounts of Nuclear materials in Environmental Samples for Safeguards - From a Viewpoint of Speciation Technology ㅇ matrix-assisted laser Desorption/Ionisation Time-of-flight mass Spectrometry as a Tool for Speciation Analysis? ㅇ Association of Actinides with Dissolved Organic Materials in Organic-rich Groundwaters ㅇ Speciation of "Hot particle" by Fission Product Element Identification ㅇ Application of X-ray and Low Energy Gamma-ray Spectroscopy to Determination of Actinide Concentration in Reprocessing Solution ㅇ Cloud Point Extraction and Speciation of Iron(Ⅲ) of 10-7 -10-6 M Level Using 8-quinolinol Derivatives and Triton X-100 ㅇ Speciation of Environmental Radionuclides in the Chernobyl 30 km Zone Part B: Methods for Macro Concentration Speciation (>10-6 M) ㅇ Cm(Ⅲ) Specation in Brines by Time Resolved Laser Fluorescence Spectroscopy ㅇ Speciation Analysis on Eu(Ⅲ) in Aqueous Solution Using Laser-induced Breakdown Spectroscopy ㅇ Actinyl(Ⅳ) Speciation in Concentrated Sodium Chloride Solutions ㅇ Characterisation of Oxide Films Formed on Steel Surface in BWR Environment ㅇ Actinide Sequestering Agents : Design, Structural and Biological Evaluations ㅇ Transuranium Compounds Characterisation Facility at ITU-Karlsruhe ㅇ Speciation of Pu(Ⅳ) Complexes with Weak Ligands from Visible Spectra ㅇ Laser-induced Luminescence Lifetime measurement as an Analytical Probe for Speciation of Polycarboxylates in Aqueous Solutions Part C: Methods for Empirical Formula and molecular Tructure Determination ㅇ Direct Spectroscopic Speciation of Actinide Ions at the Water/Mineral Interface ㅇ Oxidation State and Structure of Actinides in Environmental Samples Using Synchrotron-based Techniques ㅇ Co-ordination propertiesof Diglycolamide (DGA) to Trivalent Curium and Lanthanides Studied by XAS, XRD and XPS Methods ㅇ Ppeciation of Uranium in Minerals by SEM, TEM, μ-PIXE, XPS and XAFS Part D: Methods for Redox Speciation ㅇ Electroanalytical Data on Uranium, Neptunium and Plutonium Ions in Acidic Aqueous Solutions ㅇ Polarographic Validation of Chemical Speciation models ㅇ Separation and Determination of Uranium(Ⅳ,Ⅴ) by High-performance Extraction Chromatography with 2-thenoyltrifluoroacetone and Citric Acid ㅇ Voltammetric Speciation of U(Ⅳ) in the Aqueous Soution of pH 2-6 under CO2 Gas/Aqueous Solution / UO2CO3 Solid Phases Equilibrium ㅇ Ion-selective Electrode Method for the Specication of Actinide Ions ㅇ Redox Speciation of Np in TBP Extraction Process Based on Electrochemical Oxidation State Control of Np Part E: Predictive Approach to Speciation ㅇContribution to Lanthanide and Actinide Speciation : Thermodynamic Studies of Hydroxycarbonate Species ㅇ Data Processing for the Determination of Stability Constants ㅇ Chemometric and Computer-intensive Techniques for Speciation ㅇ PUREX Process Modelling - Do We Really Need Speciation Data?

2001-07-31

Evaluation of Speciation Technology 스크랩

  • 강지훈 강지훈
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  • 한국과학기술정보연구원
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Session A; Methods for Trace Concentration Speciation(-6M) ㅇ Radiochemical Procedures for Speciation of Actinides in the Environment : Methodology and Data Obtained in Contaminated Regions of Rugions of Russia by Radionuclides ㅇ Nanoscopic Speciation of Aquatic Actinide Ions by Laser Spectroscopy Session B; Methods for Macro Concentration Speciation(>10-6M) ㅇ Speciation from Photon to Ion Detection ㅇ Determination of the Hydration Number of Actinides(Ⅲ) and Lanthanides(Ⅲ) by Luninescence Lkfetime Measurement and its Application to the Speciation Study Session C; Methods for Empirical Formula and Molecular Structure Determination ㅇ X-ray Absorption Fine Structure Spectroscopy for Radionuclide ㅇ Magnetic Resonance Techniques in Speciation of Actinides and Fission Products Session D; Methods for Redox Speciation ㅇ An Overview of Actinide Redox Speciation Methods, Other than Chemical Separation Techniques : Their Applicability, Advantages and Limitations Session E; Predictive Approach to Speciation ㅇ Estimation of Thermodynamic Data in Assessing the Geological Disposal of Radioactive Waste ㅇ Chemical Analogy in the Case of Hydrolysis Species of f-elements

2001-07-31