2,249 research outputs found

    Evaluation of Implicit and Explicit Wave Dissipation Models for Submerged and Emergent Aquatic Vegetation

    No full text
    To address the important research question of whether implicit (bottom friction) or explicit (stem drag) dissipation models are most appropriate for the prediction of wave attenuation due to aquatic vegetation, the Simulating Waves Nearshore (SWAN) spectral wave model has been extended with an explicit frequency-dependent dissipation model for submerged and emergent vegetation. The new explicit model is compared to existing explicit and implicit dissipation models in SWAN, and the distinguishing features of each of the dissipation models are quantified. The present work verifies the implementation of the new and existing dissipation models, outlines their distinguishing features, and compares model predictions against experimental data. The emphasis is on the transformation of the spectral wave periods Tm0;1 and Tm 1;0 over a canopy. Model evaluation based on academic and laboratory cases allows for recommendations regarding applicability of the three dissipation models, where the new method has the broadest applicability, since it bridges the gap in applicability between the other two dissipation models. The implementation of Jacobsen, McFall, and van der A (2019; A frequency distributed dissipation model for canopies; Coastal Engineering, 150, 135-146) is publicly available in SWAN version 41.31B.Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Coastal EngineeringEnvironmental Fluid Mechanic

    Using information technology : a practical introduction to computers & communications / Brian K. Williams, Stacey C. Sawyer.

    No full text
    On t.p. of previous ed. Stacey C. Sawyer's name appears first.Includes bibliographical references (p. 541-552) and index.xxiv, 554, 12 pages.

    Cyril Brian Courville, MD

    No full text
    Cyril Brian Courville graduated from Cedar Lake Academy and took premedical training at Emmanuel Missionary College. He completed medical training at the College of Medical Evangelists, took a three-year course in neuropathology, neurology, and neurosurgery, and returned to teach at his alma mater. He was the author of a scope of books, one of which became a standard textbook on neuropathology. In 1934, he founded the Cajal Laboratory of Neuropathology. He served his Alumni Association as its president, and at the time of his death he was an associate editor of the Alumni Journal. This picture appeared in University Magazine, Spring 196510 x 12.5 c

    Data supporting Thomas & Ratterman 2020 "Ozone depletion-induced climate change following a 50 pc supernova?"

    No full text
    This data supports publication Thomas & Ratterman 2020 "Ozone depletion-induced climate change following a 50 pc supernova?" The paper can be found as a pre-print: https://arxiv.org/abs/2006.15079 Journal reference: "Ozone depletion-induced climate change following a 50 pc supernova", Brian C. Thomas and Cody L. Ratterman, Phys. Rev. Research 2, 043076 – Published 14 October 2020, doi: 10.1103/PhysRevResearch.2.043076 (https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.2.043076) Data included here are selected (post-processed) output from the PlaSim climate model, in netCDF format. Full raw data may be obtained upon request of the first author (Brian Thomas [email protected])

    An empty table : second highest poverty rate means more Arizonans experiencing hunger

    No full text
    abstract: The U.S. Census Bureau’s most recent report shows Arizona has the second highest poverty rate in the nation. This shameful distinction calls attention to a long-standing social problem that has been exacerbated by challenging economic times. In this edition of Policy Points, authors Richard C. Knopf and Brian Simpson examine the increasing demand for emergency food assistance, hunger's impact on children, and the growing number of Arizonans experiencing need for the first time.Policy points ; volume 2, issue 6The Arizona Indicators Panel is a partnership of Arizona State University, The Arizona Republic, Arizona Community Foundation, Valley of the Sun United Way, and the Arizona Dept. of Commerce

    A compendium of Grande Ronde River and Imnaha River basins spring chinook salmon spawning ground surveys conducted from 1948 through 2003

    No full text
    J. Vincent Tranquilli, Brian C. Jonasson, MaryLouise, Keefe Richard W. Carmichael.Title from PDF title page (viewed on February 16, 2023).This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Includes bibliographical references (pages 33-40).Financed by the U.S. Fish and Wildlife Service under the Lower Snake River Compensation Plan.Mode of access: Internet from the Oregon Government Publications Collection.Text in English

    Botulinum neurotoxin for head and neck disorders/ [edited by] Andrew Blitzer, Brian E. Benson, Diana N. Kirke

    No full text
    Includes bibliographical references and index"Senior author Dr. Andrew Blitzer is an internationally renowned pioneer on the use of botulinum neurotoxin for functional disorders, with unparalleled expertise on this topic. Joined by co-editors Brian Benson and Diana Kirke, with multidisciplinary contributors, Botulinum Neurotoxin for Head and Neck Disorders Second Edition fills a gap in the medical literature. The unique textbook focuses on the use of botulinum neurotoxins for functional disorders of the head and neck, though with some aesthetic indications. The second edition reflects the latest advances and understanding of existing and emerging applications for botulinum neurotoxins, including new treatment paradigms, revised pharmacology, and an updated review of the literature in all chapters. Twenty superbly illustrated chapters cover the management of hyperfunctional, pain, and hypersecretory syndromes of the head and neck. Hyperfunctional motor disorders are discussed in chapters focused on blepharospasm, facial dystonia, Meige syndrome, oromandibular dystonia, spasmodic dysphonia (laryngeal dystonia), and cervical dystonia. Specific treatment approaches for pain are addressed in chapters on migraine and chronic daily tension headaches, temporomandibular disorders, and trigeminal neuralgia. The treatment of autonomic nervous system disorders is covered in chapters dedicated to Frey syndrome, facial hyperhydrosis, and sialorrhea"--Pharmacology of Botulinum Neurotoxins / Muna I. Bitar, Nikita Kohli, Maya Samman, and Andrew Blitzer -- Botulinum Neurotoxin for Blepharospasm / Amit Patel, Andrew Blitzer, and Boris L. Bentsianov -- Botulinum Neurotoxin for Facial Dystonia / Scott M. Rickert, Amy P. Wu, and Andrew Blitzer Botulinum -- Neurotoxin for Meige Syndrome / Niv Mor and Andrew Blitzer -- Botulinum Neurotoxin for Oromandibular Dystonia / Daniel Novakovic and Ajay E. Chitkara -- Botulinum Neurotoxin for Spasmodic Dysphonia / Phillip C. Song, Lucian Sulica, and Andrew Blitzer -- Botulinum Neurotoxin for Cervical Dystonia / Tanya K. Meyer, Joel Guss, and Ronda E. Alexander -- Botulinum Neurotoxin for Hemifacial Spasm and Facial Synkinesis / Lesley French Childs, Daniel Novakovic, and Scott R. Gibbs -- Botulinum Neurotoxin for Hyperfunctional Facial Lines / Brian E. Benson, Diana N. Kirke, and Andrew Blitzer -- Botulinum Neurotoxin for Upper and Lower Esophageal Spasm / Nwanmegha Young and Brian E. Benson -- Botulinum Neurotoxin for Palatal Myoclonus / Ajay E. Chitkara, Catherine F. Sinclair, and Daniel Novakovic -- Botulinum Neurotoxin for Temporomandibular Disorders, Masseteric Hypertrophy, and Cosmetic Masseter Reduction / Michael Z. Lerner and Andrew Blitzer -- Botulinum Neurotoxin Therapy in the Laryngopharynx / Craig H. Zalvan, Phillip C. Song, Nwanmegha Young, and Andrew Blitzer -- Botulinum Neurotoxin for Migraine / Rachel Kaye, Jerome Schwartz, Brian E. Benson, and William J. Binder -- Botulinum Neurotoxin for Chronic Tension Headache / Nwanmegha Young and Brian E. Benson -- Botulinum Neurotoxin for Trigeminal Neuralgia / Elizabeth Guardiani, Andrew Blitzer, Lesley French Childs, and Ronda E. Alexander -- Botulinum Neurotoxin for Frey's Syndrome / Rachel Kaye, Andrew Blitzer, and Brian E. Benson -- Botulinum Neurotoxin for Facial Hyperhidrosis / Diana N. Kirke, Daniel Novakovic, and Andrew Blitzer -- Botulinum Neurotoxin for Sialorrhea / Brianna K. Crawley, Scott M. Rickert, Senja Tomovic, and Andrew Blitzer -- Botulinum Neurotoxin for Radiation-Induced Spasm and Pain / Diana N. Kirke, Brian E. Benson, and Tanya K. Meyer1 online resourc

    Dibenzyl ferrocene-1,1′-dicarboxylate

    No full text
    In the title compound, [Fe(C13H11O2)2], there are markedly different orientations of the two phenylmethoxycarbonyl substituents [O—C—C—C torsion angles = 84.5 (3) and 139.6 (2)°]. These orientations are mediated by a number of intermolecular C—H...O interactions, which result in a one-dimensional hydrogen-bonded network of molecules

    Systemic threats to research integrity require systemic responses

    No full text
    Presented at the Retractions conference: keeping the pool clean: prevention and management of misconduct related retractions held on July 20-21, 2016 at Hilton Fort Collins in Fort Collins, Colorado.Brian is currently PI of a two year project in the VA (in a no-cost extension year, FY2016), with funding from VA HSR&D (I01-HX001120), conducting a randomized controlled trial using the SOuRCe tool to testing the efficacy of a reporting and feedback intervention to improve research integrity climates in VA research settings. Under a Professional Services Contract to University of Illinois at Urbana-Champaign, and in further collaboration with Dr. Carol Thrush, he is also currently involved in the development of Asian language versions of the SOuRCe tool. In 2009-10, Brian served on an invited expert panel on research integrity, convened by the Council of Canadian Academies at the request of Industry Canada, leading to the report, "Honesty, Accountability and Trust: Fostering Research Integrity in Canada." He is currently serving as a member of a U.S. National Research Council panel charged with drafting a report on responsible science, publication of which is expected in 2016.PowerPoint presentation given on Day 2: Thursday, July 21st, 2016.Includes bibliographical references.This conference was funded by the Office of Research Integrity, U.S. Department of Health and Human Services, grant #ORIIR150014

    Give growth and macroeconomic stability in Russia a chance - harden budgets by eliminating nonpayments

    No full text
    The authors analyze the links between Russia's disappointing growth performance in the second half of the 1990s, its costly and unsuccessful stabilization, the macroeconomic meltdown of 1998, and the spectacular rise of non-payments. Non-payments flourished in an environment of fundamental inconsistency between a macroeconomic policy geared at sharp disinflation, and a microeconomic policy of bailing enterprises out through soft budget constraints. Heavy untargeted implicit subsidies flowing through the non-payments system (amounting to 10 percent of GDP annually) have stifled growth, contributed to the August 1998 meltdown, through their impact on public debt, and have made at best a questionable contribution to equity. Dismantling this system must be a top priority, along with promoting enterprise restructuring and growth (by hardening budget constraints) and medium-term macroeconomic stability (by reducing the size of subsidies). Getting the government out of the non-payments system means settling all appropriately controlled budgetary expenditures on time, and in cash, and eschewing spending arrears, thereby setting an example for enterprises, and laying the groundwork for eliminating tax offsets at all levels of government, and insisting on cash tax payments. To stop energy-related subsidies, would require not only that the government pay its own energy bills on time, and in cash, but also that the energy monopolies be empowered to disconnect non-paying clients. This will enable the government to insist that the energy monopolies in turn pay their own taxes in full, and on time.Banks&Banking Reform,Public Sector Economics&Finance,Economic Theory&Research,Payment Systems&Infrastructure,Environmental Economics&Policies,Banks&Banking Reform,Environmental Economics&Policies,Municipal Financial Management,Public Sector Economics&Finance,Economic Theory&Research
    corecore