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After the Big Bang? Obstacles to the Emergence of the Rule of Law in Post-Communist Societies
After the Big Bang? Obstacles to the Emergence of the Rule of Law in Post-Communist Societies By KARLA HOFF AND JOSEPH E. STIGLITZ* In recent years economists have increasingly [Such] institutions would follow private been concerned with understanding the creation property rather than the other way around of the “rules of the game”—in the broad sense (pp. 10–11). of political economy—rather than merely the behaviors of agents within a set of rules already But there was no theory to explain how this in place. The transition from plan to market of process of institutional evolution would occur the countries in the former Soviet bloc entailed and, in fact, it has not yet occurred in Russia and an experiment in creating new rules of the many of the other transition economies. A cen- game. In going from a command economy, tral reason for that, according to many scholars, is the weakness of the political demand for the where almost all property is owned by the state, 1 to a market economy, where individuals control rule of law. As Bernard Black et al. (2000) their own property, an entirely new set of insti- observe for Russia, tutions would need to be established in a short period. How could this be done? company managers and kleptocrats op- The strategy adopted in Russia and many posed efforts to strengthen or enforce the capital market laws. They didn’t want a other transition economies was the “Big strong Securities Commission or tighter Bang”—mass privatization of state enterprises rules on self-dealing transactions. -
Characterization of Copper Electroplating And
CHARACTERIZATION OF COPPER ELECTROPLATING AND ELECTROPOLISHING PROCESSES FOR SEMICONDUCTOR INTERCONNECT METALLIZATION by JULIE MARIE MENDEZ Submitted in partial fulfillment of the requirements For the degree of Doctor of Philosophy Dissertation Advisor: Dr. Uziel Landau Department of Chemical Engineering CASE WESTERN RESERVE UNIVERSITY August, 2009 CASE WESTERN RESERVE UNIVERSITY SCHOOL OF GRADUATE STUDIES We hereby approve the thesis/dissertation of _____________________________________________________ candidate for the ______________________degree *. (signed)_______________________________________________ (chair of the committee) ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ (date) _______________________ *We also certify that written approval has been obtained for any proprietary material contained therein. TABLE OF CONTENTS Page Number List of Tables 3 List of Figures 4 Acknowledgements 9 List of Symbols 10 Abstract 13 1. Introduction 15 1.1 Semiconductor Interconnect Metallization – Process Description 15 1.2 Mechanistic Aspects of Bottom-up Fill 20 1.3 Electropolishing 22 1.4 Topics Addressed in the Dissertation 24 2. Experimental Studies of Copper Electropolishing 26 2.1 Experimental Procedure 29 2.2 Polarization Studies 30 2.3 Current Steps 34 2.3.1 Current Stepped to a Level below Limiting Current 34 2.3.2 Current Stepped to the Limiting -
Current State of In-Cabinet Response Spectra for Seismic Qualification of Equipment in Nuclear Power Plants
Transactions, SMiRT-24 BEXCO, Busan, Korea - August 20-25, 2017 Division V CURRENT STATE OF IN-CABINET RESPONSE SPECTRA FOR SEISMIC QUALIFICATION OF EQUIPMENT IN NUCLEAR POWER PLANTS Abhinav Gupta1, Sung-Gook Cho2, Kee-Jeung Hong3, Minsoo Han4 1 Professor, Dept. of Civil, Construction and Environmental Engineering, NC State University, USA 2 Director, R&D Center, Innose Tech Co. Ltd., Korea 3 Professor, School of Civil and Environmental Engineering, Kookmin University, Korea 4 Researcher, R&D Center, Innose Tech Co. Ltd., Korea INTRODUCTION South Korea experienced its biggest earthquake in recent history on September 12, 2016. The Gyeongju earthquake of magnitude (Mw) 5.4 has initiated a significant activity in the area of seismic safety for nuclear power plants. Initial reports indicate that the nature of this earthquake is similar to the recent findings from geophysical investigations in Central and Eastern United States (CEUS), i.e., the earthquake ground motions contain not only the low frequency content but also some high frequency content. As is the case with most of the nuclear plants in CEUS, the safe shutdown earthquake (SSE) for most of the Korean plants have only low frequency content (below 10 Hz). Therefore, the nuclear plants in Korea are beginning to conduct a detailed seismic safety assessment of their structures, systems, and components (SSC). In the context of seismic safety assessment, high frequency motions are not likely to cause damage to structural systems as the displacements associated with such motions are relatively very small. Yet, past experience around the world has shown that electrical instruments such as relays, breakers, and contact switches can exhibit loss of functionality due to high frequency motions. -
Resume Wonsub Chung
Resume Wonsub Chung Contact Information Wonsub Chung, ph.D. Professor Division of Material Science & Engineering Pusan National University 2, Busandaehak-ro 63beon-gil, Geumjeong-gu Busan, 46241 Korea e-mail:[email protected] Tel: +82-51-510-2386 H.P. : +82-10-8517-0855 Fax : +82-51-514-4457 Personal DOB : 1-23-1957, Male, Married, Born in South Korea Education Ph.D., Materials Science and Engineering. 1985-1989 Kyushu University, Hukuoka, Japan(Advisor: Prof. Ono Yoichi) Thesis: A Basic Study on Gas Reduction of Calcium Ferrite M.S., Materials Science and Engineering, 1983-1985 Pusan National University, Busan, South Korea (Advisor: Prof. Kyusub Song) Thesis: B.S., Materials Science and Engineering, 1978-1983 Pusan National University, Busan, South Korea, Major Career ∎ 1989-1992 Chief Researcher RIST(Research Institute of Industrial Science & Technology) Iron Ore Melting Reduction Research Project Team ∎ 1993-Present : Professor Pusan National University Division of Material Science & Engineering ∎ 1999-2000 Exchange professor Colorado School of Mines, Colorado, USA Research Interests Energy saving and Radiation Heat transfer and dissipation Study on Water Electrolysis Using Radiation and Electrical Energy Study on Reduction of Covalent Bonding Energy of Reaction Using Radiation and Electric Energy A study on the gasification reaction of coal using radiant energy Electrochemical anodic oxidation and deposition Corrosion and prevention of metallic materials (Mg, Al alloys and steels) Surface physics and chemistry Expertise -
Electroless Copper Plating a Review: Part I
Electroless Copper Plating A Review: Part I By Cheryl A. Deckert Electroless, or autocatalytic, metal plating is a non- necessary components of an electro- electrolytic method of deposition from solution. The less plating solution are the metal salt minimum necessary components of an electroless and a reducing agent. The source of plating solution are a metal salt and an appropriate copper is a simple cupric salt, such as reducing agent. An additional requirement is that the copper sulfate, chloride or nitrate. solution, although thermodynamically unstable, is Various common reducing agents stable in practice until a suitable catalyzed surface is have been suggested7 for use in elec- introduced. Plating is then initiated upon the catalyzed troless copper baths, namely formal- surface, and the plating reaction is sustained by the dehyde, dimethylamine borane, boro- catalytic nature of the plated metal surface itself. This hydride, hypophosphite,8 hydrazine, definition of electroless plating eliminates both those sugars (sucrose, glucose, etc.), and solutions that spontaneously plate on all surfaces dithionite. In practice, however, vir- (“homogeneous chemical reduction”), such as silver tually all commercial electroless cop- mirroring solutions; also “immersion” plating solu- per solutions have utilized formalde- tions, which deposit by displacement a very thin film of hyde as reducing agent. This is a a relatively noble metal onto the surface of a sacrificial, result of the combination of cost, less noble metal. effectiveness, and ease -
ARIANE 5 Data Relating to Flight 199
KOUROU December 2010 ARIANE 5 Data relating to Flight 199 HISPASAT 1E c KOREASAT 6 Data relating to Flight 199 Flight 199 Ariane 5 Satellites: HISPASAT 1E – KOREASAT 6 Content 1. Introduction ................................................................. 3 2. Launcher L557 ............................................................ 4 3. Mission V199............................................................. 10 4. Payloads ................................................................... 17 5. Launch campaign...................................................... 24 6. Launch window ......................................................... 27 7. Final countdown........................................................ 28 8. Flight sequence......................................................... 32 9. ASTRIUM and the ARIANE programmes ........................... 34 2 Data relating to Flight 199 1. Introduction Flight 199 is the 55th Ariane 5 launch and the fifth in 2010. An ARIANE 5 ECA ( Cryogenic Evolution type A), the most powerful version in the ARIANE 5 range, will be used for this flight. Flight 199 is a commercial mission for Ariane 5. The L557 launcher is the first in the A5ECA family to be delivered by ASTRIUM ST to Arianespace as part of the PB production batch. The PB production contract was signed in March 2009 to guarantee continuity of the launch service after completion of the PA batch comprising 25 A5ECA launchers, the last of which was launched on 26 th November 2010. The PB production batch comprises 35 A5ECA launchers and covers the period from 2010 to 2015. L557 is consequently the thirtieth complete launcher to be delivered to Arianespace , integrated and checked out under ASTRIUM responsibility in the Launcher Integration Building (BIL). In a dual-payload configuration using the SYLDA 5 “A” system and a long pattern fairing (total height: 17 m), the launcher is the satellites HISPASAT 1E in the upper position and KOREASAT 6 in the lower position. -
Another World Is Possible! Stand up & Take Action
Jubilee Sunday A Christian Worship & Action Resource for Your Faith Community Another World is Possible! Stand Up & Take Action Contents Letter from Our Executive Director...................................................... 1 Worship Resources.................................................................................... 2 Jubilee Vision....................................................................................... 2 Minute for Mission.............................................................................. 4 Prayers of Intercession for Jubilee Sunday.................................... 6 Hymn Suggestions for Worship........................................................ 7 Jubilee Sunday Sermon Notes........................................................... 9 Children’s Sermon............................................................................... 10 Children and Teen Sunday School Activities................................. 11 Jubilee Action – Another World is Possible....................................... 13 Stand Up Pledge.......................................................................................... 14 Dear partners for a real Jubilee, Thank you for participating in our annual Jubilee Sunday -- your participation in this time will help empower our leaders in the United States to take action for the world’s poorest. Join Jubilee Congregations around the United States on October 14, 2012 to pray for global economic justice, to deepen your community’s understanding of the debt issue, take decisive -
Development of a Reliable Performance Gas Generator of 75 Tonf-Class Liquid Rocket Engine for the Korea Space Launch Vehicle II
DOI: 10.13009/EUCASS2019-521 8TH EUROPEAN CONFERENCE FOR AERONAUTICS AND SPACE SCIENCES (EUCASS) Development of a Reliable Performance Gas Generator of 75 tonf-class Liquid Rocket Engine for the Korea Space Launch Vehicle II Byoungjik Lim*, Munki Kim*, Donghyuk Kang*, Hyeon-Jun Kim*, Jong-Gyu Kim*, and Hwan-Seok Choi* *Korea Aerospace Research Institute 169-84, Gwahak-ro, Yuseong-Gu Daejeon, 34133, South Korea [email protected] Abstract In this paper, development history and result of a reliable performance gas generator of 75 tonf-class liquid rocket engine is described. Based on the experience acquired from the 30 tonf-class gas generator development, the almost identical concept was adopted to 75 tonf-class gas generator such as a coaxial swirl injector and a regeneratively cooled combustion chamber. During the entire development process using the full-scale and subscale technological demonstration model and development model up to now, combustion tests of over 430 times and cumulative time of over 17 700 seconds have been carried out for a 75 tonf-class gas generate. Now the 75 tonf-class fuel-rich gas generator shows very reliable and reproducible characteristics throughout the entire lifetime including the flight test which was done with the test launch vehicle in November 2018. Thus, it can be said that the development of a 75 tonf-class fuel rich gas generator which will be used in Korea first independent space launch vehicle, KSLV-II was finished successfully. 1. Introduction As a leading institute for technology which is related with space launch vehicle and a national space development agency in the Republic of KOREA, the Korea Aerospace Research Institute (KARI) has been continuously researching and developing technology related to space launch vehicles since establishment in 1989. -
FIC-Prop-65-Notice-Reporter.Pdf
FIC Proposition 65 Food Notice Reporter (Current as of 9/25/2021) A B C D E F G H Date Attorney Alleged Notice General Manufacturer Product of Amended/ Additional Chemical(s) 60 day Notice Link was Case /Company Concern Withdrawn Notice Detected 1 Filed Number Sprouts VeggIe RotInI; Sprouts FruIt & GraIn https://oag.ca.gov/system/fIl Sprouts Farmers Cereal Bars; Sprouts 9/24/21 2021-02369 Lead es/prop65/notIces/2021- Market, Inc. SpInach FettucIne; 02369.pdf Sprouts StraIght Cut 2 Sweet Potato FrIes Sprouts Pasta & VeggIe https://oag.ca.gov/system/fIl Sprouts Farmers 9/24/21 2021-02370 Sauce; Sprouts VeggIe Lead es/prop65/notIces/2021- Market, Inc. 3 Power Bowl 02370.pdf Dawn Anderson, LLC; https://oag.ca.gov/system/fIl 9/24/21 2021-02371 Sprouts Farmers OhI Wholesome Bars Lead es/prop65/notIces/2021- 4 Market, Inc. 02371.pdf Brad's Raw ChIps, LLC; https://oag.ca.gov/system/fIl 9/24/21 2021-02372 Sprouts Farmers Brad's Raw ChIps Lead es/prop65/notIces/2021- 5 Market, Inc. 02372.pdf Plant Snacks, LLC; Plant Snacks Vegan https://oag.ca.gov/system/fIl 9/24/21 2021-02373 Sprouts Farmers Cheddar Cassava Root Lead es/prop65/notIces/2021- 6 Market, Inc. ChIps 02373.pdf Nature's Earthly https://oag.ca.gov/system/fIl ChoIce; Global JuIces Nature's Earthly ChoIce 9/24/21 2021-02374 Lead es/prop65/notIces/2021- and FruIts, LLC; Great Day Beet Powder 02374.pdf 7 Walmart, Inc. Freeland Foods, LLC; Go Raw OrganIc https://oag.ca.gov/system/fIl 9/24/21 2021-02375 Ralphs Grocery Sprouted Sea Salt Lead es/prop65/notIces/2021- 8 Company Sunflower Seeds 02375.pdf The CarrIngton Tea https://oag.ca.gov/system/fIl CarrIngton Farms Beet 9/24/21 2021-02376 Company, LLC; Lead es/prop65/notIces/2021- Root Powder 9 Walmart, Inc. -
Highlights in Space 2010
International Astronautical Federation Committee on Space Research International Institute of Space Law 94 bis, Avenue de Suffren c/o CNES 94 bis, Avenue de Suffren UNITED NATIONS 75015 Paris, France 2 place Maurice Quentin 75015 Paris, France Tel: +33 1 45 67 42 60 Fax: +33 1 42 73 21 20 Tel. + 33 1 44 76 75 10 E-mail: : [email protected] E-mail: [email protected] Fax. + 33 1 44 76 74 37 URL: www.iislweb.com OFFICE FOR OUTER SPACE AFFAIRS URL: www.iafastro.com E-mail: [email protected] URL : http://cosparhq.cnes.fr Highlights in Space 2010 Prepared in cooperation with the International Astronautical Federation, the Committee on Space Research and the International Institute of Space Law The United Nations Office for Outer Space Affairs is responsible for promoting international cooperation in the peaceful uses of outer space and assisting developing countries in using space science and technology. United Nations Office for Outer Space Affairs P. O. Box 500, 1400 Vienna, Austria Tel: (+43-1) 26060-4950 Fax: (+43-1) 26060-5830 E-mail: [email protected] URL: www.unoosa.org United Nations publication Printed in Austria USD 15 Sales No. E.11.I.3 ISBN 978-92-1-101236-1 ST/SPACE/57 *1180239* V.11-80239—January 2011—775 UNITED NATIONS OFFICE FOR OUTER SPACE AFFAIRS UNITED NATIONS OFFICE AT VIENNA Highlights in Space 2010 Prepared in cooperation with the International Astronautical Federation, the Committee on Space Research and the International Institute of Space Law Progress in space science, technology and applications, international cooperation and space law UNITED NATIONS New York, 2011 UniTEd NationS PUblication Sales no. -
KOREASAT 6 Ku-Band Commercial Communications Satellite
KOREASAT 6 Ku-band Commercial Communications Satellite GEO Communications FACTS AT A GLANCE Mission Description Coverage: Orbital ATK teamed with Thales Alenia Space of France to supply the KOREASAT 6 commercial Korea communications satellite for KT Corporation of the Republic of Korea. Orbital ATK provided its GEOStar-2™ satellite platform; carried out engineering, manufacturing, integration and final spacecraft testing at its satellite manufacturing facility located in Dulles, Virginia; and performed launch site operations in Kourou, French Guiana. Thales Alenia Space was prime contractor for the project and provided the communications payload. In addition, the team delivered a ground system to support on- orbit operations of the satellite. Orbital ATK provided six months of on-site support after the satellite was handed over to the customer. KOREASAT 6 carries 24 Ku-band channels to provide Fixed Satellite Services (FSS) and six channels for Direct Broadcast Services (DBS) to the people of Korea. The spacecraft generates 3.4 kilowatts of Mission: payload power and has a 15-year on-orbit mission life. KOREASAT 6 was launched in December 2010 Ku-band communications to provide to a final orbital slot at 116 degrees East Longitude. Direct Broadcast Services (DBS) and Fixed Satellite Services (FSS) The GEOStar™ Advantage Customer: Orbital ATK’s highly successful Geosynchronous Earth Orbit (GEO) communications satellites are based KT Corporation on the company’s GEOStar spacecraft platform, which is able to accommodate all types of commercial (Thales Alenia Space – Prime communications payloads and is compatible with all major commercial launchers. The company’s Contractor) GEOStar product line includes the GEOStar-2 design, which is optimized for smaller satellite missions that can support up to 5.0 kilowatts of payload power. -
Investigation of Changes in Indoor Radon Concentrations Before and After Seismic Activities in Gyeongju and Pohang, Korea
International Journal of GEOMATE, April 2019, Vol.16, Issue 56, pp. 98 - 103 ISSN: 2186-2982 (P), 2186-2990 (O), Japan, DOI: https://doi.org/10.21660/2019.56.4635 Special Issue on Science, Engineering & Environment INVESTIGATION OF CHANGES IN INDOOR RADON CONCENTRATIONS BEFORE AND AFTER SEISMIC ACTIVITIES IN GYEONGJU AND POHANG, KOREA Hanyoung Joo1, Jae Wook Kim1, and Joo Hyun Moon1 1Department of Nuclear Energy System Engineering, Dongguk University, Gyeongju; Republic of Korea *Corresponding Author, Received: 27 Nov. 2018, Revised: 11 Dec. 2018, Accepted: 29 Dec. 2018 ABSTRACT: This paper made a continuous measurement of the indoor radon concentrations at a university building in Gyeongju, Rep. of Korea, to check if there is any notable pattern between the indoor radon concentrations and seismic activities. On September 12, 2016, earthquakes with a magnitude of 5.1 and 5.8 consecutively occurred in Gyeongju. 14 months later, an earthquake with a magnitude of 5.5 occurred in Pohang, about 30 km away from Gyeongju, on November 15, 2017. This study investigated the change in the indoor radon concentrations before and after earthquakes to identify if there is any pattern between them and found an interesting pattern. Prior to earthquakes, radon anomalies, which are radon concentration deviating by more than ±2σ from the seasonal average, was usually identified. When 5.0 or greater magnitude earthquakes occurred, the indoor radon concentrations decreased sharply a few days before them, and then continuously increased until the occurrence of the earthquake. Keywords: Earthquake, Gyeongju, Pohang, Indoor radon concentration, Radon abnormally 1. INTRODUCTION earthquake occurrence by detecting radon radioactivity change [9].