Download or read book Advanced Regional Array Studies written by Tormod Kvaerna and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have addressed the problem of optimizing the site-specific seismic threshold monitoring method in order to achieve the highest possible automatic monitoring capability of particularly interesting areas, such as the Novaya Zemlya testing area, and the Indian and Pakistani test sites. For the Novaya Zemlya test site, where a regional monitoring network is available, we obtain a monitoring capability varying between m(sub b) 2.0 and 2.5 during normal noise conditions. Based on data from the teleseismic network observing the Indian and Pakistani tests of 1998, we obtain a monitoring capability in the range m(sub b) 2.8-3.0 for these test sites. In order to fully automate the site-specific threshold monitoring method, we have developed an automatic explanation facility for analysis of the threshold traces. In this way threshold peaks caused by events located outside the target region can be discarded from further analysis. We have also extended the site-specific threshold monitoring method to process surface waves. An important results of this study is the demonstration of the significant benefits of using a shorter period band (8.12 seconds) instead of the traditional processing band (17-24 seconds) for processing surface waves at regional disturbances during an aftershock sequence.

Download or read book Advanced Regional Array Studies written by Tormod Kvaerna and published by . This book was released on 2001 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Inventory of advanced energy technologies and energy conservation research and development 1976 1978 written by Oak Ridge National Laboratory and published by . This book was released on 1979 with total page 2238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Regional Research Frontiers Vol 1 written by Randall Jackson and published by Springer. This book was released on 2017-04-17 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on frontiers in regional research and identifies trends and future developments in the areas of innovation, regional growth and migration. It also addresses topics such as mobility, regional forecasting, and regional policy, and includes expert contributions on disasters, resilience, and sustainability. Building on recent methodological and modelling advances, as well as on extensive policy-analysis experience, top international regional scientists identify and evaluate emerging new conceptual and methodological trends and directions in regional research. This book will appeal to a wide readership, from regional scientists and economists to geographers, quantitatively oriented regional planners and other related disciplines. It offers a source of relevant information for academic researchers and policy analysts in government, and is also suitable for advanced teaching courses on regional and spatial science, economics and political science.

Download or read book ADVANCED ARRAY RESEARCH written by George D. Hair and published by . This book was released on 1967 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the effort and plans for future work in the areas of network studies, multisensor arrays, continuously adaptive filtering, near-array noise sources, and intra-array equalization studies.

Download or read book Nuclear Testing Moratorium Act S 2064 and Other Nuclear Testing Issues written by United States. Congress. Senate. Committee on Foreign Relations and published by . This book was released on 1992 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Application of Regional Arrays in Seismic Verification Research written by and published by . This book was released on 1990 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: The paper gives an account of the work related to the development of the NORESS concept of a regional array. The array design considerations and objectives are reviewed, and a description is given of the NORESS and ARCESS array facilities in Norway with their field installations, data transmission lines and data receiving center functions. The automatic signal detection processing of NORESS data applies multiple narrow-band frequency filters in parallel and forms array beams from selected subgeometries. The detection algorithm is based on computing the STA/LTA ratio for each beam individually, and a detection is declared whenever this ratio exceeds and given threshold. It is explained how the beam deployment and the individual threshold values can be tuned to ensure that the interesting phase arrivals are not missed, but at the same time avoiding coda detections.

Download or read book Energy and water development appropriations for 1986 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1985 with total page 1280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Arms Control and Disarmament Agency 1990 and 1991 Annual Reports written by United States. Arms Control and Disarmament Agency and published by . This book was released on 1993 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings on H R 1873 H R 1872 Department of Energy National Security Programs Authorization Act for Fiscal Years 1986 and 1987 written by United States. Congress. House. Committee on Armed Services. Procurement and Military Nuclear Systems Subcommittee and published by . This book was released on 1985 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles and Practices of Plant Genomics Volume 3 written by Chittaranjan Kole and published by CRC Press. This book was released on 2016-04-19 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the basic and applied aspects of sequencing of genes and genomes and their implication in the fine-scale elucidation of the plant genomes. The third volume presents an overview on the advances of plant genomics made in the past century; deliberations on the genomics resources; concepts, tools, strategies, and achievements of

Download or read book Final report written by Texas Instruments, Inc. Science Services Division and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book DOE this Month written by and published by . This book was released on 1985 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Distributed Arrays of Small Instruments for Solar Terrestrial Research written by National Research Council and published by National Academies Press. This book was released on 2006-06-19 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: A recommendation of the NRC's decadal survey in solar and space physics, published in 2002, was the Small Instrument Distributed Ground-Based Network, which would provide global-scale ionospheric and upper atmospheric measurements crucial to understanding the atmosphere-ionosphere-magnetosphere system. To explore the scientific rationale for this distributed array of small instruments (known as DASI), the infrastructure needed to support and make use of such arrays, and proposals for a deployment implementation plan, the NRC held a workshop of interested parties at the request of the National Science Foundation. This report presents a summary of that workshop focusing on the science and instruments, and on infrastructure issues. It describes the themes emerging from the workshop: the need to address the magnetosphere-ionosphere-magnetosphere ensemble as a system; the need for real-time observations; and the insufficiency of current observations.