FY 2005 LDRD Report to Congress
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Pandemic Disease, Biological Weapons, and War
Georgetown University Law Center Scholarship @ GEORGETOWN LAW 2014 Pandemic Disease, Biological Weapons, and War Laura K. Donohue Georgetown University Law Center, [email protected] This paper can be downloaded free of charge from: https://scholarship.law.georgetown.edu/facpub/1296 http://ssrn.com/abstract=2350304 Laura K. Donohue, Pandemic Disease, Biological Weapons, and War in LAW AND WAR: (Sarat, Austin, Douglas, Lawrence, and Umphrey, Martha Merrill, eds., Stanford University Press, 2014) This open-access article is brought to you by the Georgetown Law Library. Posted with permission of the author. Follow this and additional works at: https://scholarship.law.georgetown.edu/facpub Part of the Defense and Security Studies Commons, Military and Veterans Studies Commons, Military, War, and Peace Commons, and the National Security Law Commons PANDEMIC DISEASE , BIOLOGICAL WEAPONS , AND WAR Laura K. Donohue * Over the past two decades, concern about the threat posed by biological weapons has grown. Biowarfare is not new. 1 But prior to the recent trend, the threat largely centered on state use of such weapons. 2 What changed with the end of the Cold War was the growing apprehension that materials and knowledge would proliferate beyond industrialized states’ control, and that “rogue states” or nonstate actors would acquire and use biological weapons. 3 Accordingly, in 1993 senators Samuel Nunn, Richard Lugar, and Pete Dominici expanded the Cooperative Threat Reduction Program to assist the former Soviet republics in securing biological agents and weapons knowledge. The Defense Against Weapons of Mass Destruction Act gave the Pentagon lead agency responsibility. 4 Senator Lugar explained, “[B]iological weapons, materials, and know-how are now more available to terrorists and rogue nations than at any other time in our history.”5 The United States was not equipped to manage the crisis. -
High Voltage Direct Current: Pathway to a Sustainable Energy Future with the Plains & Eastern Clean Line
High Voltage Direct Current: Pathway to a Sustainable Energy Future with the Plains & Eastern Clean Line October 2016 Wayne Galli, Ph.D., P.E. Executive Vice President Clean Line’s projects connect the lowest-cost wind resources to major demand centers Clean Line projects at 80m 2 Plains & Eastern will connect the robust wind of the Oklahoma Panhandle to the Mid-South and Southeast The Arkansas converter station interconnects with the Entergy 500 kV system at ANO/Pleasant Hill where the Project will deliver 500 MW. Enough to power 160,000 Arkansan homes The Tennessee converter station interconnects with the TVA 500 kV system at Shelby Substation in western Tennessee where the Project will deliver 3,500 MW. Or over 850,000 additional homes 3 The final major regulatory approval was received in March 2016 NATIONAL ENVIRONMENTAL POLICY ACT PROCESS In the Record of Decision issued March 2016, DOE . Outlined its participation in the project . Selected the route for the project in Arkansas and Oklahoma . Confirmed the inclusion of the Arkansas converter station With DOE approval, Clean Line enters the final stages of development: finalizing design and cost estimation, acquiring contiguous rights-of-way for construction, completing interconnection processes and negotiating and executing customer contracts. 4 War of the Currents (late 1880s) Recommended Reading: Empires of Light by Jill Jonnes . Thomas Edison (1847-1931) . Advocate of direct current (DC) power system . Founder of General Electric . George Westinghouse(1846-1914) . Nikola Tesla (1856-1943) . Advocate of alternating current (AC) power system . Founder of Westinghouse Electric Corporation . Licensed polyphase machines from Tesla 5 Pearl Street Station: 255-257 Pearl Street, Manhattan • First central power plant in U.S. -
In Defense of Cyberterrorism: an Argument for Anticipating Cyber-Attacks
IN DEFENSE OF CYBERTERRORISM: AN ARGUMENT FOR ANTICIPATING CYBER-ATTACKS Susan W. Brenner Marc D. Goodman The September 11, 2001, terrorist attacks on the United States brought the notion of terrorism as a clear and present danger into the consciousness of the American people. In order to predict what might follow these shocking attacks, it is necessary to examine the ideologies and motives of their perpetrators, and the methodologies that terrorists utilize. The focus of this article is on how Al-Qa'ida and other Islamic fundamentalist groups can use cyberspace and technology to continue to wage war againstthe United States, its allies and its foreign interests. Contending that cyberspace will become an increasingly essential terrorist tool, the author examines four key issues surrounding cyberterrorism. The first is a survey of conventional methods of "physical" terrorism, and their inherent shortcomings. Next, a discussion of cyberspace reveals its potential advantages as a secure, borderless, anonymous, and structured delivery method for terrorism. Third, the author offers several cyberterrorism scenarios. Relating several examples of both actual and potential syntactic and semantic attacks, instigated individually or in combination, the author conveys their damagingpolitical and economic impact. Finally, the author addresses the inevitable inquiry into why cyberspace has not been used to its full potential by would-be terrorists. Separately considering foreign and domestic terrorists, it becomes evident that the aims of terrorists must shift from the gross infliction of panic, death and destruction to the crippling of key information systems before cyberattacks will take precedence over physical attacks. However, given that terrorist groups such as Al Qa'ida are highly intelligent, well-funded, and globally coordinated, the possibility of attacks via cyberspace should make America increasingly vigilant. -
Simple and Cheap Transverter for 10 Ghz
Simple and Cheap Transverter for 10 GHz Paul Wade, W1GHZ ©2016 [email protected] I have been working on cheap and simple microwave transverters for the past 10 years, covering all bands through 5.7 GHz. Although 10 GHz is one of the most popular microwave bands, there are still technical challenges to overcome. It has taken several attempts and some lessons learned to develop a 10 GHz transverter that I believe to be reproducible and affordable – the cost should be under $100. There are at least two good commercial transverters available, but the expense may be a barrier to those who aren’t sure they are ready for 10 GHz. The other alternative, surplus, is less available than it was when many of us got started. Design Figure 1 – Circuit side of 10 GHz Transverter The 10 GHz transverter, shown in Figure 1, looks a lot like the 5760 MHz transverter 1 – three MMIC stages for transmit and three for receive, with pipe-cap filters between stages. The differences are that everything is smaller. The pipe-caps are ½ inch rather than ¾ inch and the quarter-wave bias stubs are shorter. Most important, the PC board is thinner, 1/32 inch rather than 1/16 inch. One thing I learned while developing this transverter is that ordinary 1/16 inch PC boards radiate badly at frequencies above about 7 GHz – more about this later. The design philosophy is the same as the lower frequency Cheap and Simple Transverters 2: Gain is Cheap , provided by inexpensive MMICs. We use the cheap gain to overcome losses of the other components – ordinary chip capacitors and resistors, rather than expensive microwave parts. -
The Isle of Eigg
Department of Mechanical and Aerospace Engineering Modelling, Optimisation and the Lessons Learned of a Renewable Based Electrical Network – The Isle of Eigg Author: Lewis Breen Supervisor: Dr Paul Tuohy A thesis submitted in partial fulfilment for the requirement of the degree Master of Science Sustainable Engineering: Renewable Energy Systems and the Environment 2015 Copyright Declaration This thesis is the result of the author’s original research. It has been composed by the author and has not been previously submitted for examination which has led to the award of a degree. The copyright of this thesis belongs to the author under the terms of the United Kingdom Copyright Acts as qualified by University of Strathclyde Regulation 3.50. Due acknowledgement must always be made of the use of any material contained in, or derived from, this thesis. Signed: Lewis Breen Date: 23/07/15 Abstract The landscape of electrical supply is changing. There is a pressing need for humanity to wean itself off its reliance on finite fossil fuel resources and switch to sustainable forms of energy capture. This has led to a rapid expansion of the renewable energy sector over recent decades; in the form of both large scale renewable “farms” and smaller distributed generation. Distributed generation is of a much smaller power rating and is sourced much closer to loads – which is against the conventional model of the Megawatt rated power plant located significant distances away from its point of demand. This report looks into the renewable-based microgrid on the Isle of Eigg – a small non- grid-connected island on the West coast of Scotland. -
Improving Institutional Access to Financing Incentives for Energy
Improving Institutional Access to Financing Incentives for Energy Demand Reductions Masters Project: Final Report April 2016 Sponsor Agency: The Ecology Center (Ann Arbor, MI) Student Team: Brian La Shier, Junhong Liang, Chayatach Pasawongse, Gianna Petito, & Whitney Smith Faculty Advisors: Paul Mohai PhD. & Tony Reames PhD. ACKNOWLEDGEMENTS We would like to thank our clients Alexis Blizman and Katy Adams from the Ecology Center. We greatly appreciate their initial efforts in conceptualizing and proposing the project idea, and providing feedback throughout the duration of the project. We would also like to thank our advisors Dr. Paul Mohai and Dr. Tony Reames for providing their expertise, guidance, and support. This Master's Project report submitted in partial fulfillment of the OPUS requirements for the degree of Master of Science, Natural Resources and Environment, University of Michigan. ABSTRACT We developed this project in response to a growing locallevel demand for information and guidance on accessing local, state, and federal energy financing programs. Knowledge regarding these programs is currently scattered across independent websites and agencies, making it difficult for a lay user to identify available options for funding energy efficiency efforts. We collaborated with The Ecology Center, an Ann Arbor nonprofit, to develop an informationbased tool that would provide tailored recommendations to small businesses and organizations in need of financing to meet their energy efficiency aspirations. The tool was developed for use by The Ecology Center along with an implementation plan to strengthen their outreach to local stakeholders and assist their efforts in reducing Michigan’s energy consumption. We researched and analyzed existing clean energy and energy efficiency policies and financing opportunities available from local, state, federal, and utility entities for institutions in the educational, medical, religious, and multifamily housing sectors. -
432 Mhz Transverter for an SDR Paul Wade W1GHZ ©2019 [email protected]
432 MHz Transverter for an SDR Paul Wade W1GHZ ©2019 [email protected] I've been thinking about a 432 MHz Transverter for some time, to use a Software-Defined Radio like the Flex-1500 with microwave transverters with 432 MHz IF. Recently, I built one of G4DDK's Anglian 2-meter transverters, and I liked the way he used off-the-shelf parts to make filters rather than helical filters, which can be hard to find. Since printed comb filters on PC board have worked well around 200 MHz in Local Oscillators for my simple microwave transverters, I thought the comb filters might be shrunk to 432 MHz and be small enough to fit in a transverter. Then, at the start of the January VHF Sweepstakes contest, I found my 432 MHz transceiver had crapped out again. I quickly swapped in my IC-706, which worked but may be the worst CW rig around – a signal jumps right out of the passband when switching modes. Finding a weak signal again can be difficult. An SDR would eliminate this problem. Time for a transverter to replace the transceiver. A transverter capable of operating contests needs more performance than a simple microwave transverter. Using a classical engineering approach, I reviewed the G4DDK Anglian 144 MHz transverter 1 for ideas to steal. Then I worked the comb filter design to a reasonable size and adjusted it to use 18pf chip capacitors, the value I use most in other transverters. I was able to fit three filters, one common after the mixer and one each in the transmit and receive paths, in a PC board size that allowed for reasonable prototype cost. -
The Radio Amateurs Microwave Communications Handbook.Pdf
1594 THE RADIO AMATEUR'S COM ' · CA 10 S HANDBOOK DAVE INGRAM, K4TWJ THE RADIO AMATEUR'S - MICROWAVE COMMUNICATIONS · HANDBOOK DAVE INGRAM, K4TWJ ITABI TAB BOOKS Inc. Blue Ridge Summit, PA 17214 Other TAB Books by the Author No. 1120 OSCAR: The Ham Radio Satellites No. 1258 Electronics Projects for Hams, SWLs, CSers & Radio Ex perimenters No. 1259 Secrets of Ham Radio DXing No. 1474 Video Electronics Technology FIRST EDITION FIRST PRINTING Copyright © 1985 by TAB BOOKS Inc. Printed in the United States of America Reproduction or publication of the content in any manner, without express permission of the publisher, is prohibited. No liability is assumed with respect to the use of the information herein. Library of Congress Cataloging in Publication Data Ingram, Dave. The radio amateur's microwave communications handbook. Includes index. 1. Microwave communication systems-Amateurs' manuals. I. Title. TK9957.154 1985 621.38'0413 85-22184 ISBN 0-8306-0194-5 ISBN 0-8306-0594-0 (pbk.) Contents Acknowledgments v Introduction vi 1 The Amateur 's Microwave Spectrum 1 The Early Days and Gear for Microwaves- The Microwave Spectrum- Microwavesand EME-Microwavesand the Am- ateur Satellite Program 2 Microwave Electronic Theory 17 Electronic Techniques for hf/vhf Ranges- Electronic Tech- niques for Microwaves-Klystron Operation-Magnetron Operation-Gunn Diode Theory 3 Popular Microwave Bands 29 Circuit and Antennas for the 13-cm Band-Designs for 13-cm Equipment 4 Communications Equipment for 1.2 GHz 42 23-cm Band Plan-Available Equipment- 23-cm OX 5 -
From Voodoo to Viruses: the Evolution of the Zombie in Twentieth Century Popular Culture
From Voodoo to Viruses: The Evolution of the Zombie in Twentieth Century Popular Culture By Margaret Twohy Adviser: Dr. Bernice Murphy A thesis submitted in partial fulfilment of the Degree of Master’s of Philosophy in Popular Literature Trinity College Dublin Dublin, Ireland October 2008 2 Abstract The purpose of this thesis is to explore the evolutionary path the zombie has followed in 20th Century popular culture. Additionally, this thesis will examine the defining characteristics of the zombie as they have changed through its history. Over the course of the last century and edging into the 21st Century, the zombie has grown in popularity in film, videogames, and more recently in novels. The zombie genre has become a self-inspiring force in pop culture media today. Films inspired a number of videogames, which in turn, supplied the film industry with a resurgence of inspirations and ideas. Combined, these media have brought the zombie to a position of greater prominence in popular literature. Additionally, within the growing zombie culture today there is an over-arcing viral theme associated with the zombie. In many films, games, and novels there is a viral cause for a zombie outbreak. Meanwhile, the growing popularity of zombies and its widening reach throughout popular culture makes the genre somewhat viral-like as well. Filmmakers, authors and game designers are all gathering ideas from one another causing the some amount of self- cannibalisation within the genre. 3 Table of Contents Introduction 4 Chapter One 7 Evolution of the Dead Chapter Two 21 Contaminants, Viruses, and Possessions—Oh my! Chapter Three 34 Dawn of the (Digital) Dead Chapter Four 45 Rise of the Literary Zombie Conclusion 58 Bibliography 61 4 Introduction There are perhaps few, if any fictional monsters that can rival the versatility of the humble zombie (or zombi)1. -
The Rollback of South Africa's Chemical and Biological Warfare
The Rollback of South Africa’s Chemical and Biological Warfare Program Stephen Burgess and Helen Purkitt US Air Force Counterproliferation Center Maxwell Air Force Base, Alabama THE ROLLBACK OF SOUTH AFRICA’S CHEMICAL AND BIOLOGICAL WARFARE PROGRAM by Dr. Stephen F. Burgess and Dr. Helen E. Purkitt USAF Counterproliferation Center Air War College Air University Maxwell Air Force Base, Alabama The Rollback of South Africa’s Chemical and Biological Warfare Program Dr. Stephen F. Burgess and Dr. Helen E. Purkitt April 2001 USAF Counterproliferation Center Air War College Air University Maxwell Air Force Base, Alabama 36112-6427 The internet address for the USAF Counterproliferation Center is: http://www.au.af.mil/au/awc/awcgate/awc-cps.htm . Contents Page Disclaimer.....................................................................................................i The Authors ............................................................................................... iii Acknowledgments .......................................................................................v Chronology ................................................................................................vii I. Introduction .............................................................................................1 II. The Origins of the Chemical and Biological Warfare Program.............3 III. Project Coast, 1981-1993....................................................................17 IV. Rollback of Project Coast, 1988-1994................................................39 -
Common Misconceptions About Biological Weapons
BRIEFER No. 12 ⼁December 7, 2020 August 16, 2018 Common Misconceptions About Biological Weapons By Chris Bakerlee, Steph Guerra, Christine Parthemore, Damien Soghoian, and Jacob Swett INTRODUCTION The COVID-19 pandemic serves as a loud wake-up call to the systemic and strategic effects of biological threats. If not rapidly detected and addressed, infectious diseases can in short order infect millions, kill hundreds of thousands or more, depress economies, and heighten tensions among nations. Institutions and systems established for response and resilience to such threats can be stretched to the point of failure, leaving affected societies even more vulnerable. This experience is driving both policy makers and the general public to pay more attention to the threats posed by the deliberate use of diseases as weapons. This discourse is bringing to light several unfortunate misconceptions about biological weapons. These include misperceptions that biological weapons programs would be irrational, that they would not serve as attractive weapons given the risks involved, and that the world has institutions and processes strong enough to effectively deter, uncover, and eliminate biological weapons programs. If such misconceptions persist, the international community will be left ill-prepared and vulnerable to this threat, with potentially-catastrophic consequences. This paper therefore seeks to highlight and address points of confusion regarding the character of biological weapons threats. 1 BRIEFER No. 12 | December 7, 2020 The Council on Strategic Risks BACKGROUND Around the middle of the 20th century, the world’s great powers began pursuing biological weapons programs with vigor. The United States, for example, formally initiated its bioweapons program during World War II in anticipation of the future use of bioweapons by its enemies who had such programs. -
The 144Mhz Anglian 3 Transverter
The 144MHz Anglian 3 transverter A high performance 144/28MHz transverter G4DDK document issue V1.2 5/11/16 Introduction Anglian 3 is an update to the 144MHz Anglian 2 transverter. The Anglian 2 is no longer available. Unlike the assembled-board Anglian 2 kit, the Anglian 3 is available as a kit of parts or PCB only. This article is a technical description of the 144MHz Anglian 3 transverter. A separate, comprehensive, Assembly Manual, with overlays and a component list, is available on my web page. Anglian description The Anglian 144MHz transverter converts 28 to 30MHz transmit signals to 144 to 146MHz. On receive 144 to 146MHz signals are down converted to 28 to 30MHz. Due to the large number of component changes that would be necessary to use the transverter with an alternative IF, such as 21 or 14MHz, this is strongly discouraged. Table 1 shows the measured performance of the Anglian 3 transverter. You will notice that this is similar to the Anglian 2. 1 Parameter Performance Receive converter Noise figure 1.6-1.8dB Gain 24-25dB Input third order intercept (IIP3) +0.5 to +1.5dBm Image rejection (88MHz) >70dB Transmit converter Power output ( Saturated/P1dB) +22/+20dBm Transmit gain 20dB (35dB with optional TX IF stage) Drive required for +20dBm output 0dBm ( -15dBm with IF amplifier) Harmonic output (2nd/3rd/higher) -40dBc/-50dBc/<-60dBc Image frequency output suppression >70dBc LO suppression >70dBc Table 1 Performance of the Anglian 3 144MHz transverter Anglian 3 physical construction Surface mount technology (SMT) is used for reproducibility. Moderately sized 0805 passive components have been used with corresponding semiconductor SMD parts.