4.1 Transport Infrastructure Projects, Activities and Initiatives in SPECA Countries
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The Structure of Poly (Da): Poly (Dt) in a Condensed State and in Solution
volume 15 Number 14 1987 Nucleic Acids Research The structure of poly(dA): poly(dT) in a condensed state and in solution A.A.Lipanov1 and V.P.Chuprina* Research Computer Center, USSR Academy of Sciences, Pushchino, Moscow Region and 'Institute of Molecular Genetics, USSR Academy of Sciences, Moscow, USSR Received April 3, 1987; Revised June 16, 1987; Accepted June 25, 1987 •V ABSTRACT New X-ray and energetically optimal models of poly(dA):poly(dT) with ^ the hydration spine in the minor groove have been compared with the NMR data in solution (Behling, R.W. and Kearns, D.R. (1986) Biochemistry ^5, 3335-3346). These models have been refined to achieve a better fit with the * NMR data. The obtained results suggest that the poly(dA):poly(dT) structure ^v in a condensed state is similar to that in solution. The proposed conforma- tions of poly(dA):poly(dT), unlike the classic B form, satisfy virtually «.v all geometrical requirements which follow from the NMR data. Thus, the X-ray and energetically optimal poly(dA):poly(dT) structures (or those with slight ^ modifications) can be considered as credible models of the poly(dA):poly(dT) double helix in solution. One of the features distinguishing these models from the classic B form is a narrowed minor groove. • INTRODUCTION "*• The poly(dA) :poly(dT) structure has been extensively discussed lately. >-A One of the reasons of such an increased interest is the observation that some natural DMAs display bending which has been attributed to structural A features of dA :dT runs (ref. -
Modification of Transition-Metal Redox by Interstitial Water In
Modification of Transition-Metal Redox by Interstitial Water in Hexacyanometallate Electrodes for Sodium-Ion Batteries Jinpeng Wu†, #, Jie Song‡, Kehua Dai※, #, Zengqing Zhuo§, #, L. Andrew Wray⊥, Gao Liu#, Zhi-xun Shen†, Rong Zeng*, ‖, Yuhao Lu*, ‡, Wanli Yang*, # †Geballe Laboratory for Advanced Materials, Stanford University, Stanford, California 94305, USA #Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States ‡Novasis Energies, Inc., Vancouver, Washington, 98683, United States ※School of Metallurgy, Northeastern University, Shenyang 110819, China §School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China ⊥Department of Physics, New York University, New York, New York 10003, United States ‖Department of Electrical Engineering, Tsinghua University, Beijing 100084, China ABSTRACT A Sodium-ion battery (SIB) solution is attractive for grid-scale electrical energy storage. Low-cost hexacyanometallate is a promising electrode material for SIBs because of its easy synthesis and open framework. Most hexacyanometallate- based SIBs work with aqueous electrolyte and interstitial water in the material has been found to strongly affect the electrochemical profile, but the mechanism remains elusive. Here we provide a comparative study of the transition-metal redox in hexacyanometallate electrodes with and without interstitial water based on soft X-ray absorption spectroscopy and theoretical calculations. We found distinct transition-metal redox sequences in hydrated and anhydrated NaxMnFe(CN)6·zH2O. The Fe and Mn redox in hydrated electrodes are separated and at different potentials, leading to two voltage plateaus. On the contrary, mixed Fe and Mn redox at the same potential range is found in the anhydrated system. This work reveals for the first time that transition-metal redox in batteries could be strongly affected by interstitial molecules that are seemingly spectators. -
Salem Generating Station, Units 1 & 2, Revision 29 to Updated Final Safety Analysis Report, Chapter 4, Figures 4.5-1 to 4.5
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Office of Personnel Management (Opm)
Friday April 25, 1997 Part XXXVI Office of Personnel Management Semiannual Regulatory Agenda federal register 22499 VerDate 14-MAR-97 10:08 Apr 25, 1997 Jkt 173997 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\ADV88.034 25ap34 22500 Federal Register / Vol. 62, No. 80 / Friday, April 25, 1997 / Unified Agenda OFFICE OF PERSONNEL MANAGEMENT (OPM) OPM OFFICE OF PERSONNEL SUMMARY: The following Office of binding obligation on the Office of MANAGEMENT Personnel Management (OPM) Personnel Management with regard to regulations are scheduled for any specific item on the agenda. 5 CFR Ch. I development or review from April 1, Additional regulatory action is not 1997, through March 31, 1998. This precluded. agenda carries out OPM's Semiannual Regulatory Agenda responsibilities to publish a semiannual FOR FURTHER INFORMATION CONTACT: AGENCY: Office of Personnel agenda under E.O. 12866 ``Regulatory Jacquline D. Carter, (202) 606-1973. Management. Planning and Review'' and the Regulatory Flexibility Act (5 U.S.C. Office of Personnel Management. ACTION: Semiannual regulatory agenda. chapter 6). This publication in the James B. King, Federal Register does not impose a Director. Prerule Stage Sequence Regulation Title Identifier Number Number 3646 Availability of Official Information ................................................................................................................................... 3206-AG92 Proposed Rule Stage Regulation Sequence Title Identifier Number Number 3647 Appointment of Noncitizens in the Excepted Service ................................................................................................... -
Policy & Governance Committee
AGENDA BOG Policy & Governance Committee Meeting Date: February 12, 2021 Location: Videoconference Chair: Kamron Graham Vice-Chair: Kate Denning Members: Gabriel Chase, Kate Denning, John Grant, Rob Milesnick, Curtis Peterson, Joe Piucci, David Rosen Staff Liaison: Helen M. Hierschbiel Charge: Develops and monitors the governing rules and policies relating to the structure and organization of the bar; ensures that all bar programs and services comply with organizational mandates and achieve desired outcomes. Identifies and brings emerging issues to the BOG for discussion and action. 2021 PGC Work Plan 1. Wellness Task Force Report. Review report and decide whether to pursue any Exhibit Action 10 recommendations. 2. Evidence-Based Decision-Making Policy. Review Futures Task Force recommendation regarding evidence-based decision-making To Be Posted Action 10 policy and consider whether to adopt the recommended policy. 3. HOD Authority. Discuss whether to pursue changes to limits of HOD authority either Exhibit Action 10 through amendments to HOD Rules or Bar Act. 4. OSB Bylaw Overhaul. Review draft of OSB bylaw overhaul, splitting between policies and Exhibit Discussion 20 bylaws. 5. Bar Sponsorship of Lawyer Referral Services. Review issue presented by Legal Ethics Exhibit Discussion 20 Committee. February 12, 2021 Policy & Governance Committee Agenda Page 2 6. Section Program Review. Review feedback Exhibit Discussion 20 regarding proposed changes to bylaws. 7. Approve minutes of January 8, 2021 meeting. Exhibit Action 1 2021 POLICY & GOVERNANCE WORK PLAN February 12, 2021 draft 2021 AREAS OF TO DO TASKS IN PROCESS (PGC) PGC TASKS DONE IN PROCESS (BOG) BOG TASKS FOCUS 1. Identify information needed 1. -
T&B Cable Tray
T&B Cable Tray Metallic – Aluminum Table of Contents Metallic – Aluminum ................................................. A33 –A110 Overview ........................................................................................A35 Straight Lengths .................................................................... A36–A49 Fittings .................................................................................. A50–A87 Explaining the Fitting Styles ................................................... A50–A51 Horizontal Fittings Selection Guide ......................................... A53–A55 Vertical Fittings Selection Guide ............................................. A56–A59 U-Style Fittings – Horizontal Bends 90º / 60º..................................A60 H-Style Fittings – Horizontal Bends 90º / 60º .................................A61 U-Style Fittings – Horizontal Bends 45º / 30º ..................................A62 H-Style Fittings – Horizontal Bends 45º / 30º ..................................A63 U-Style Fittings – Horizontal Tee, Cross ..........................................A64 H-Style Fittings – Horizontal Tee, Cross ..........................................A65 U-Style Fittings – Horizontal Reducing Tee .....................................A66 H-Style Fittings – Horizontal Reducing Tee .....................................A67 U-Style Fittings – Horizontal Expanding Tee ....................................A68 H-Style Fittings – Horizontal Expanding Tee ....................................A69 U-Style Fittings – Horizontal -
Dating of Remains of Neanderthals and Homo Sapiens from Anatolian Region by ESR-US Combined Methods: Preliminary Results
INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 5, ISSUE 05, MAY 2016 ISSN 2277-8616 Dating Of Remains Of Neanderthals And Homo Sapiens From Anatolian Region By ESR-US Combined Methods: Preliminary Results Samer Farkh, Abdallah Zaiour, Ahmad Chamseddine, Zeinab Matar, Samir Farkh, Jamal Charara, Ghayas Lakis, Bilal Houshaymi, Alaa Hamze, Sabine Azoury Abstract: We tried in the present study to apply the electron spin resonance method (ESR) combined with uranium-series method (US), for dating fossilized human teeth and found valuable archaeological sites such as Karain Cave in Anatolia. Karain Cave is a crucial site in a region that has yielded remains of Neanderthals and Homo sapiens, our direct ancestors. The dating of these remains allowed us to trace the history, since the presence of man on earth. Indeed, Anatolia in Turkey is an important region of the world because it represents a passage between Africa, the Middle East and Europe. Our study was conducted on faunal teeth found near human remains. The combination of ESR and US data on the teeth provides an understanding of their complex geochemical evolution and get better estimated results. Our samples were taken from the central cutting where geological layers are divided into archaeological horizons each 10 cm. The AH4 horizon of I.3 layer, which represents the boundary between the Middle Paleolithic and Upper Paleolithic, is dated to 29 ± 4 ka by the ESR-US model. Below, two horizons AH6 and AH8 in the same layer I.4 are dated respectively 40 ± 6 and 45 ± 7 ka using the ESR-US model. -
Radiation, Protection of the Public and the Environment (Poster Session 1) Origin and Migration of Cs-137 in Jordanian Soils
Major scientific thematic areas: TA6 – Radiation, Protection of the Public and the Environment (Poster session 1) Origin and Migration of Cs-137 in Jordanian Soils Ahmed Qwasmeh, Helmut W. Fischer IUP- Institute for Environmental Physics, Bremen University, Germany Abstract Whilst some research and publication has been done and published about natural radioactivity in Jordan, only one paper has been published about artificial radioactivity in Jordanian soils (Al Hamarneh 2003). It reveals high concentrations of 137Cs and 90Sr in some regions in the northwest section of Jordan. The origin of this contamination was not determined. Two sets of soil samples were collected and brought from northwest section of Jordan for two reasons, namely; the comparable high concentration of 137Cs in this region according to the above-mentioned paper and because most of the population concentrates in this region. The first set of samples was collected in April 2004 from eleven different sites of this region of Jordan. The second set of samples has been brought in July 2005 from six of the previous sites where we had found higher 137Cs contamination. The second set was collected as thinner sliced soil samples for further studying and to apply a suitable model for 137Cs migration in soil. Activity of 137Cs was measured using a HpGe detector of 50% relative efficiency and having resolution of 2keV at 1.33MeV. Activity of 90Sr was measured for the samples of four sites of the first set of samples, using a gas-filled proportional detector with efficiency of 21.3% cps/Bq. The total inventory of 137Cs in Bq/m2 has been calculated and the correlation between 137Cs inventory and annual rainfall and site Altitude has been studied. -
1St IRF Asia Regional Congress & Exhibition
1st IRF Asia Regional Congress & Exhibition Bali, Indonesia November 17–19 , 2014 For Professionals. By Professionals. "Building the Trans-Asia Highway" Bali’s Mandara toll road Executive Summary International Road Federation Better Roads. Better World. 1 International Road Federation | Washington, D.C. ogether with the Ministry of Public Works Indonesia, we chose the theme “Building the Trans-Asia Highway” to bring new emphasis to a visionary project Tthat traces its roots back to 1959. This Congress brought the region’s stakeholders together to identify new and innovative resources to bridge the current financing gap, while also sharing case studies, best practices and new technologies that can all contribute to making the Trans-Asia Highway a reality. This Congress was a direct result of the IRF’s strategic vision to become the world’s leading industry knowledge platform to help countries everywhere progress towards safer, cleaner, more resilient and better connected transportation systems. The Congress was also a reflection of Indonesia’s rising global stature. Already the largest economy in Southeast Asia, Indonesia aims to be one of world’s leading economies, an achievement that will require the continued development of not just its own transportation network, but also that of its neighbors. Thank you for joining us in Bali for this landmark regional event. H.E. Eng. Abdullah A. Al-Mogbel IRF Chairman Minister of Transport, Kingdom of Saudi Arabia Indonesia Hosts the Region’s Premier Transportation Meeting Indonesia was the proud host to the 1st IRF Asia Regional Congress & Exhibition, a regional gathering of more than 700 transportation professionals from 52 countries — including Ministers, senior national and local government officials, academics, civil society organizations and industry leaders. -
BELLA COOLA to FOUR MILE TRAIL
BELLA COOLA to FOUR MILE TRAIL Trail Location & Engineering Design Project sponsored by Bella Coola General Hospital Central Coast Regional District & Union of BC Municipalities December 14, 2009 PO Box 216, Hagensborg, BC V0T 1H0 Tel:250-982-2515, [email protected] BC-4Mile Trail Layout Report -i- TABLE OF CONTENTS 1 INTRODUCTION 1 1.1 Layout & Survey Method 1 1.2 Trail Design Criteria 1 2 TRAIL LAYOUT & DESCRIPTION 1 2.1 Cut and Fill 2 2.2 Partial Fill 2 2.3 Overland Fill 3 2.4 Flush Surfacing 3 2.5 Detailed Description 4 2.6 Tatsquan Creek Crossing Options 5 2.6.1 Option A - Hwy 20 Sidewalk 5 2.6.2 Option A2 – Widened Sidewalk on Hwy Bridge 5 2.6.3 Option B – Parallel Footbridge 6 2.6.4 Option C – Downstream Footbridge 7 3 ENVIRONMENT 8 3.1 Fish 8 3.2 Wildlife 8 4 FIELD REVIEW 9 5 CONSTRUCTION 9 5.1 Trail Components 11 5.1.1 Asphalt 11 5.1.2 Crush Gravel 11 5.1.3 Sub-grade Ballast 11 5.1.4 Foot Bridges 11 5.1.5 Culverts 11 5.1.6 Benches 12 5.1.7 Guards 12 5.1.8 Trail Posts 12 5.2 Next Engineering Steps 12 6 TRAIL MAINTENANCE 12 BC-4Mile Trail Layout Report -ii- APPENDIX A – AIRPHOTO MAP OF TRAIL 13 APPENDIX B – SURVEY MAP OF TRAIL 13 APPENDIX C – ENGINEERED PLAN, PROFILE & CROSS SECTIONS 13 Acknowledgement A number of individuals contributed time and knowledge to this initial stage of locating the proposed trail and Frontier Resource Management Ltd is very grateful for this help. -
Asian Highway Handbook United Nations
ECONOMIC AND SOCIAL COMMISSION FOR ASIA AND THE PACIFIC ASIAN HIGHWAY HANDBOOK UNITED NATIONS New York, 2003 ST/ESCAP/2303 The Asian Highway Handbook was prepared under the direction of the Transport and Tourism Division of the United Nations Economic and Social Commission for Asia and the Pacific. The team of staff members of the Transport and Tourism Division who prepared the Handbook comprised: Fuyo Jenny Yamamoto, Tetsuo Miyairi, Madan B. Regmi, John R. Moon and Barry Cable. Inputs for the tourism- related parts were provided by an external consultant: Imtiaz Muqbil. The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. This publication has been issued without formal editing. CONTENTS I. INTRODUCTION TO THE ASIAN HIGHWAY………………. 1 1. Concept of the Asian Highway Network……………………………… 1 2. Identifying the Network………………………………………………. 2 3. Current status of the Asian Highway………………………………….. 3 4. Formalization of the Asian Highway Network……………………….. 7 5. Promotion of the Asian Highway……………………………………... 9 6. A Vision of the Future………………………………………………… 10 II. ASIAN HIGHWAY ROUTES IN MEMBER COUNTRIES…... 16 1. Afghanistan……………………………………………………………. 16 2. Armenia……………………………………………………………….. 19 3. Azerbaijan……………………………………………………………... 21 4. Bangladesh……………………………………………………………. 23 5. Bhutan…………………………………………………………………. 27 6. Cambodia……………………………………………………………… 29 7. China…………………………………………………………………... 32 8. Democratic People’s Republic of Korea……………………………… 36 9. Georgia………………………………………………………………... 38 10. India…………………………………………………………………… 41 11. Indonesia………………………………………………………………. 45 12. Islamic Republic of Iran………………………………………………. 49 13 Japan………………………………………………………………….. -
The World's Colonisation and Trade Routes Formation As Imitated By
The World's Colonisation and Trade Routes Formation as Imitated by Slime Mould Andrew Adamatzky University of the West of England, Bristol, United Kingdom This is unedited preprint with low-resolution photographs. Final and edited version of this paper is published in Int. J. Bifurcation Chaos, 22, 1230028 (2012) [26 pages] DOI: 10.1142/S0218127412300285 Abstract The plasmodium of Physarum polycephalum is renowned for spanning sources of nutrients with networks of protoplasmic tubes. The networks transport nutrients and metabolites across the plas- modium's body. To imitate a hypothetical colonisation of the world and formation of major trans- portation routes we cut continents from agar plates arranged in Petri dishes or on the surface of a three-dimensional globe, represent positions of selected metropolitan areas with oat flakes and inoculate the plasmodium in one of the metropolitan areas. The plasmodium propagates towards the sources of nutrients, spans them with its network of protoplasmic tubes and even crosses bare substrate between the continents. From the laboratory experiments we derive weighted Physarum graphs, analyse their structure, compare them with the basic proximity graphs and generalised graphs derived from the Silk Road and the Asia Highway networks. Keywords: biological transport networks, unconventional computing, slime mould 1 Introduction Nature-inspired computing paradigms and experimental laboratory prototypes are demonstrated reason- able success in approximation of shortest, and often collision-free, paths between two given points in an arXiv:1209.3958v1 [nlin.AO] 18 Sep 2012 Euclidean space or a graph. Examples include ant-based optimisation of communication networks [15], approximation of a shortest path in experimental reaction-diffusion chemical systems [1], gas-discharge analog systems [35], spatially extended crystallisation systems [5], fungi mycelia networks [22], and maze solving by Physarum polycephalum [29].