Sample records for weapons science capability

  1. Los Alamos neutron science center nuclear weapons stewardship and unique national scientific capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Schoenberg, Kurt F [Los Alamos National Laboratory


    This presentation gives an overview of the Los Alamos Neutron Science Center (LANSCE) and its contributions to science and the nuclear weapons program. LANSCE is made of multiple experimental facilities (the Lujan Center, the Weapons Neutron Research facility (WNR), the Ultra-Cold Neutron facility (UCN), the proton Radiography facility (pRad) and the Isotope Production Facility (IPF)) served by the its kilometer long linear accelerator. Several research areas are supported, including materials and bioscience, nuclear science, materials dynamics, irradiation response and medical isotope production. LANSCE is a national user facility that supports researchers worldwide. The LANSCE Risk Mitigation program is currently in progress to update critical accelerator equipment to help extend the lifetime of LANSCE as a key user facility. The Associate Directorate of Business Sciences (ADBS) plays an important role in the continued success of LANSCE. This includes key procurement support, human resource support, technical writing support, and training support. LANSCE is also the foundation of the future signature facility MARIE (Matter-Radiation Interactions in Extremes).

  2. Nuclear Weapons and Science Education. (United States)

    Wellington, J. J.


    Provides suggestions on how science teachers can, and should, deal with the nuclear weapons debate in a balanced and critical way. Includes a table outlining points for and against deterrence and disarmament. (JN)

  3. China's ASAT Weapon: Capabilities and the Potential Threat (United States)

    Forden, Geoffrey


    Much has been said about China's 11 January 2007 test of an anti-satellite (ASAT) weapon but few analysts have based their comments on a scientific determination of the weapons capabilities. This paper presents such an analysis derived from the observed pattern of debris, as observed by NORAD and posted on-line by NASA. It is clear that this was a direct hit-to-kill weapon (as opposed to a fragmentation-type explosive warhead), it massed about 600 kg, and was capable of accelerations of at least 6 Gs. It can be inferred with a reasonable degree of confidence that it used an on-board optical tracker, most likely operating in visible light. Furthermore, since the closing speed between the target satellite and the interceptor was 8 km/s during the test, this weapon could be used to attack satellites at higher altitude orbits, such as NAVSTAR/GPS and geostationary satellites that include communications and early warning satellites. This test produced ten times as many pieces of debris as an earlier US hit-to-kill ASAT test which, because of their higher altitudes, will last thousands of years---hundreds of times longer than the debris in the US test. China's test increased the chances of some low earth orbit satellite being hit by a piece of debris by 50%, from about 12% to 18% each year. Given this weapon's capabilities, it is possible to ``war game'' what an all-out Chinese ASAT attack would look like and what responses the US could take. (It is important to emphasize that this is a capabilities-based exercise and not based on Chinese intentions.) If China did launch such an attack, it could eliminate a large fraction of US military satellites in low earth orbit including photo-reconnaissance and electronic intelligence satellites, but not all of them, in the first 24 hours; the requirement that the target satellites be illuminated by the sun limits the attack. Furthermore, the US could maneuver its LEO satellites in the first hours of the attack and greatly

  4. Materials characterization capabilities at DOE Nuclear Weapons Laboratories and Production Plants

    Energy Technology Data Exchange (ETDEWEB)

    Pyper, J.W.


    The materials characterization and analytical chemistry capabilities at the 11 DOE Nuclear Weapons Laboratories or Production Plants have been surveyed and compared. In general, all laboratories have similar capabilities and equipment. Facilities or capabilities that are unique or that exist at only a few laboratories are described in detail.

  5. Earth Science Capability Demonstration Project (United States)

    Cobleigh, Brent


    A viewgraph presentation reviewing the Earth Science Capability Demonstration Project is shown. The contents include: 1) ESCD Project; 2) Available Flight Assets; 3) Ikhana Procurement; 4) GCS Layout; 5) Baseline Predator B Architecture; 6) Ikhana Architecture; 7) UAV Capability Assessment; 8) The Big Picture; 9) NASA/NOAA UAV Demo (5/05 to 9/05); 10) NASA/USFS Western States Fire Mission (8/06); and 11) Suborbital Telepresence.

  6. Capable and credible? Challenging nutrition science. (United States)

    Penders, Bart; Wolters, Anna; Feskens, Edith F; Brouns, Fred; Huber, Machteld; Maeckelberghe, Els L M; Navis, Gerjan; Ockhuizen, Theo; Plat, Jogchum; Sikkema, Jan; Stasse-Wolthuis, Marianne; van 't Veer, Pieter; Verweij, Marcel; de Vries, Jan


    Nutrition science has enriched our understanding of how to stay healthy by producing valuable knowledge about the interaction of nutrients, food, and the human body. Nutrition science also has raised societal awareness about the links between food consumption and well-being, and provided the basis for food regulations and dietary guidelines. Its collaborative and interdisciplinary research has accomplished much, scientifically and socially. Despite this, nutrition science appears to be in crisis and is currently confronted with a public reluctance to trust nutritional insights. Though deflating trust is a general phenomenon surrounding the scientific community, its impact on nutrition science is particularly strong because of the crucial role of nutrition in everyone's daily life. We, a Dutch collective of nutritionists, medical doctors, philosophers and sociologists of science ( ), have diagnosed that nutrition science is meeting inherent boundaries. This hampers conceptual and methodological progress and the translation of novel insights into societal benefit and trust. In other words, nutrition science is facing limitations to its capability and credibility, impeding its societal value. We take up the challenge to halt the threatening erosion of nutrition science's capability and credibility, and explore a way forward. We analyse limitations to capability and credibility, then argue that nutrition science is caught in a vicious circle, and end by offering some suggestions to transcend the limitations and escape the current deadlock. We invite nutritional experts as well as scholars from adjacent disciplines to engage in the discussion.

  7. A TASER conducted electrical weapon with cardiac biomonitoring capability: Proof of concept and initial human trial. (United States)

    Stopyra, Jason P; Ritter, Samuel I; Beatty, Jennifer; Johnson, James C; Kleiner, Douglas M; Winslow, James E; Gardner, Alison R; Bozeman, William P


    Despite research demonstrating the overall safety of Conducted Electrical Weapons (CEWs), commonly known by the brand name TASER(®), concerns remain regarding cardiac safety. The addition of cardiac biomonitoring capability to a CEW could prove useful and even lifesaving in the rare event of a medical crisis by detecting and analyzing cardiac rhythms during the period immediately after CEW discharge. To combine an electrocardiogram (ECG) device with a CEW to detect and store ECG signals while still allowing the CEW to perform its primary function of delivering an incapacitating electrical discharge. This work was performed in three phases. In Phase 1 standard law enforcement issue CEW cartridges were modified to demonstrate transmission of ECG signals. In Phase 2, a miniaturized ECG recorder was combined with a standard issue CEW and tested. In Phase 3, a prototype CEW with on-board cardiac biomonitoring was tested on human volunteers to assess its ability to perform its primary function of electrical incapacitation. Bench testing demonstrated that slightly modified CEW cartridge wires transmitted simulated ECG signals produced by an ECG rhythm generator and from a human volunteer. Ultimately, a modified CEW incorporating ECG monitoring successfully delivered incapacitating current to human volunteers and successfully recorded ECG signals from subcutaneous CEW probes after firing. An ECG recording device was successfully incorporated into a standard issue CEW without impeding the functioning of the device. This serves as proof-of-concept that safety measures such as cardiac biomonitoring can be incorporated into CEWs and possibly other law enforcement devices. Copyright © 2016 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  8. CubeSat Capabilities for Space Science Missions Project (United States)

    National Aeronautics and Space Administration — The CubeSat Capabilities for Space Science Missions combines science and engineering talent at Goddard Space Flight Center and the Wallops Flight Facility to...

  9. Chemistry {ampersand} Materials Science program report, Weapons Resarch and Development and Laboratory Directed Research and Development FY96

    Energy Technology Data Exchange (ETDEWEB)

    Chase, L.


    This report is the annual progress report for the Chemistry Materials Science Program: Weapons Research and Development and Laboratory Directed Research and Development. Twenty-one projects are described separately by their principal investigators.

  10. First Materials Science Research Facility Rack Capabilities and Design Features (United States)

    Cobb, S.; Higgins, D.; Kitchens, L.; Curreri, Peter (Technical Monitor)


    The first Materials Science Research Rack (MSRR-1) is the primary facility for U.S. sponsored materials science research on the International Space Station. MSRR-1 is contained in an International Standard Payload Rack (ISPR) equipped with the Active Rack Isolation System (ARIS) for the best possible microgravity environment. MSRR-1 will accommodate dual Experiment Modules and provide simultaneous on-orbit processing operations capability. The first Experiment Module for the MSRR-1, the Materials Science Laboratory (MSL), is an international cooperative activity between NASA's Marshall Space Flight Center (MSFC) and the European Space Agency's (ESA) European Space Research and Technology Center (ESTEC). The MSL Experiment Module will accommodate several on-orbit exchangeable experiment-specific Module Inserts which provide distinct thermal processing capabilities. Module Inserts currently planned for the MSL are a Quench Module Insert, Low Gradient Furnace, and a Solidification with Quench Furnace. The second Experiment Module for the MSRR-1 configuration is a commercial device supplied by MSFC's Space Products Development (SPD) Group. Transparent furnace assemblies include capabilities for vapor transport processes and annealing of glass fiber preforms. This Experiment Module is replaceable on-orbit. This paper will describe facility capabilities, schedule to flight and research opportunities.

  11. Enhanced science capability on the International Space Station (United States)

    Felice, Ronald R.; Kienlen, Mike


    It is inevitable that the International Space Station (ISS) will play a significant role in the conduct of science in space. However, in order to provide this service to a wide and broad community and to perform it cost effectively, alternative concepts must be considered to complement NASA"s Institutional capability. Currently science payload forward and return data services must compete for higher priority ISS infrastructure support requirements. Furthermore, initial astronaut crews will be limited to a single shift. Much of their time and activities will be required to meet their physical needs (exercise, recreation, etc.), station maintenance, and station operations, leaving precious little time to actively conduct science payload operations. ISS construction plans include the provisioning of several truss mounted, space-hardened pallets, both zenith and nadir facing. The ISS pallets will provide a platform to conduct both earth and space sciences. Additionally, the same pallets can be used for life and material sciences, as astronauts could place and retrieve sealed canisters for long-term micro-gravity exposure. Thus the pallets provide great potential for enhancing ISS science return. This significant addition to ISS payload capacity has the potential to exacerbate priorities and service contention factors within the exiting institution. In order to have it all, i.e., more science and less contention, the pallets must be data smart and operate autonomously so that NASA institutional services are not additionally taxed. Specifically, the "Enhanced Science Capability on the International Space Station" concept involves placing data handling and spread spectrum X-band communications capabilities directly on ISS pallets. Spread spectrum techniques are considered as a means of discriminating between different pallets as well as to eliminate RFI. The data and RF systems, similar to that of "free flyers", include a fully functional command and data handling system

  12. Reusable Social Networking Capabilities for an Earth Science Collaboratory (United States)

    Lynnes, C.; Da Silva, D.; Leptoukh, G. G.; Ramachandran, R.


    A vast untapped resource of data, tools, information and knowledge lies within the Earth science community. This is due to the fact that it is difficult to share the full spectrum of these entities, particularly their full context. As a result, most knowledge exchange is through person-to-person contact at meetings, email and journal articles, each of which can support only a limited level of detail. We propose the creation of an Earth Science Collaboratory (ESC): a framework that would enable sharing of data, tools, workflows, results and the contextual knowledge about these information entities. The Drupal platform is well positioned to provide the key social networking capabilities to the ESC. As a proof of concept of a rich collaboration mechanism, we have developed a Drupal-based mechanism for graphically annotating and commenting on results images from analysis workflows in the online Giovanni analysis system for remote sensing data. The annotations can be tagged and shared with others in the community. These capabilities are further supplemented by a Research Notebook capability reused from another online analysis system named Talkoot. The goal is a reusable set of modules that can integrate with variety of other applications either within Drupal web frameworks or at a machine level.

  13. Enabling Earth Science Measurements with NASA Uas Capabilities (United States)

    Albertson, R.; Schoenung, S.; Fladeland, M.; Cutler, F.; Tagg, B.


    NASA's Airborne Science Program (ASP) maintains a fleet of manned and unmanned aircraft for Earth Science measurements and observations. The unmanned aircraft systems (UAS) range in size from very large (Global Hawks) to medium (SIERRA, Viking) and relatively small (DragonEye). UAS fly from very low (boundary layer) to very high altitude (stratosphere). NASA also supports science and applied science projects using UAS operated by outside companies or agencies. The aircraft and accompanying data and support systems have been used in numerous investigations. For example, Global Hawks have been used to study both hurricanes and atmospheric composition. SIERRA has been used to study ice, earthquake faults, and coral reefs. DragonEye is being used to measure volcanic emissions. As a foundation for NASA's UAS work, Altair and Ikhana not only flew wildfires in the US, but also provided major programs for the development of real-time data download and processing capabilities. In 2014, an advanced L-band Synthetic Aperture Radar flew for the first time on Global Hawk, demonstrating UAVSAR, which has been flying successfully on a manned aircraft. This paper focuses on two topics: 1) results of a NASA program called UAS-Enabled Earth Science, in which three science teams flew UAS to demonstrate platform and sensor performance, airspace integration, and applied science results from the data collected; 2) recent accomplishments with the high altitude, long-duration Global Hawks. The challenges experienced with flying UAS are discussed. Recent upgrades to data processing, communications, tracking and flight planning systems are described.

  14. When open data is a Trojan Horse: The weaponization of transparency in science and governance

    Directory of Open Access Journals (Sweden)

    Karen EC Levy


    Full Text Available Openness and transparency are becoming hallmarks of responsible data practice in science and governance. Concerns about data falsification, erroneous analysis, and misleading presentation of research results have recently strengthened the call for new procedures that ensure public accountability for data-driven decisions. Though we generally count ourselves in favor of increased transparency in data practice, this Commentary highlights a caveat. We suggest that legislative efforts that invoke the language of data transparency can sometimes function as “Trojan Horses” through which other political goals are pursued. Framing these maneuvers in the language of transparency can be strategic, because approaches that emphasize open access to data carry tremendous appeal, particularly in current political and technological contexts. We illustrate our argument through two examples of pro-transparency policy efforts, one historical and one current: industry-backed “sound science” initiatives in the 1990s, and contemporary legislative efforts to open environmental data to public inspection. Rules that exist mainly to impede science-based policy processes weaponize the concept of data transparency. The discussion illustrates that, much as Big Data itself requires critical assessment, the processes and principles that attend it—like transparency—also carry political valence, and, as such, warrant careful analysis.

  15. Capabilities, performance, and status of the SOFIA science instrument suite (United States)

    Miles, John W.; Helton, L. Andrew; Sankrit, Ravi; Andersson, B. G.; Becklin, E. E.; De Buizer, James M.; Dowell, C. D.; Dunham, Edward W.; Güsten, Rolf; Harper, Doyal A.; Herter, Terry L.; Keller, Luke D.; Klein, Randolf; Krabbe, Alfred; Marcum, Pamela M.; McLean, Ian S.; Reach, William T.; Richter, Matthew J.; Roellig, Thomas L.; Sandell, Göran; Savage, Maureen L.; Smith, Erin C.; Temi, Pasquale; Vacca, William D.; Vaillancourt, John E.; Van Cleve, Jeffery E.; Young, Erick T.; Zell, Peter T.


    The Stratospheric Observatory for Infrared Astronomy (SOFIA) is an airborne observatory, carrying a 2.5 m telescope onboard a heavily modified Boeing 747SP aircraft. SOFIA is optimized for operation at infrared wavelengths, much of which is obscured for ground-based observatories by atmospheric water vapor. The SOFIA science instrument complement consists of seven instruments: FORCAST (Faint Object InfraRed CAmera for the SOFIA Telescope), GREAT (German Receiver for Astronomy at Terahertz Frequencies), HIPO (High-speed Imaging Photometer for Occultations), FLITECAM (First Light Infrared Test Experiment CAMera), FIFI-LS (Far-Infrared Field-Imaging Line Spectrometer), EXES (Echelon-Cross-Echelle Spectrograph), and HAWC (High-resolution Airborne Wideband Camera). FORCAST is a 5-40 μm imager with grism spectroscopy, developed at Cornell University. GREAT is a heterodyne spectrometer providing high-resolution spectroscopy in several bands from 60-240 μm, developed at the Max Planck Institute for Radio Astronomy. HIPO is a 0.3-1.1 μm imager, developed at Lowell Observatory. FLITECAM is a 1-5 μm wide-field imager with grism spectroscopy, developed at UCLA. FIFI-LS is a 42-210 μm integral field imaging grating spectrometer, developed at the University of Stuttgart. EXES is a 5-28 μm high-resolution spectrograph, developed at UC Davis and NASA ARC. HAWC is a 50-240 μm imager, developed at the University of Chicago, and undergoing an upgrade at JPL to add polarimetry capability and substantially larger GSFC detectors. We describe the capabilities, performance, and status of each instrument, highlighting science results obtained using FORCAST, GREAT, and HIPO during SOFIA Early Science observations conducted in 2011.

  16. Campus Capability Plan

    Energy Technology Data Exchange (ETDEWEB)

    Adams, C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Arsenlis, T. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bailey, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bergman, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Brase, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Brenner, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Camara, L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Carlton, H. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Cheng, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Chrzanowski, P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Colson, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); East, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Farrell, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Ferranti, L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gursahani, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hansen, R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Helms, L. L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hernandez, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Jeffries, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Larson, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Lu, K. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); McNabb, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Mercer, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Skeate, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sueksdorf, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Zucca, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Le, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Ancria, R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Scott, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Leininger, L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gagliardi, F. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gash, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bronson, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Chung, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hobson, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Meeker, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sanchez, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Zagar, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Quivey, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sommer, S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Atherton, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)


    Lawrence Livermore National Laboratory Campus Capability Plan for 2018-2028. Lawrence Livermore National Laboratory (LLNL) is one of three national laboratories that are part of the National Nuclear Security Administration. LLNL provides critical expertise to strengthen U.S. security through development and application of world-class science and technology that: Ensures the safety, reliability, and performance of the U.S. nuclear weapons stockpile; Promotes international nuclear safety and nonproliferation; Reduces global danger from weapons of mass destruction; Supports U.S. leadership in science and technology. Essential to the execution and continued advancement of these mission areas are responsive infrastructure capabilities. This report showcases each LLNL capability area and describes the mission, science, and technology efforts enabled by LLNL infrastructure, as well as future infrastructure plans.

  17. Report of the Defense Science Board Task Force on Nuclear Weapon Effects Test, Evaluation, and Simulation

    National Research Council Canada - National Science Library


    .... These assessments have considered the emergence of terrorism as a major threat to the U.S. homeland and deployed forces abroad, the asymmetric attractiveness of the use of nuclear weapons to offset U.S...

  18. Capabilities for Living and Lifelong Learning: What's Science Got to Do with It? (United States)

    Bull, Ally


    Science capabilities are a set of ideas for teachers to think with about science education. There are five: gathering and interpreting data, using evidence, critiquing evidence, interpreting representations of science, and engaging with science. This paper explores what student progress in developing capabilities might look like. It draws on…

  19. Laser weapons (United States)

    Tsipis, K.


    The potential for deploying lasers as an effective antimissile system is assessed. High intensity and precise collimation are noted as essential for lasers as weapons, although size and material properties determine the actual performance. Gas-dynamic, electron, and chemical lasers are reviewed as prime weapons candidates. Space-, ground-, and ship-based uses are considered; each demands precision pointing, involving movable mirrors, target tracking and condition sensors, and central processing for target choice, along with large capacity power generation and storage. Laser propagation in the atmosphere is degraded by absorption, scattering, thermal blooming, turbulence (causes diffraction), and plasma formation ahead of the beam. Different modes of damaging missiles are reviewed, and it is found that mirrored surfaces, ablative coatings, and fluid layers have significant abilities to protect a missile in-flight. Destroying an ICBM in the boost phase is calculated to require a one million MW generator, far beyond current power engineering capabilities. Conventional weapons are viewed as more effective than lasers, although high energy laser research may have definite applications in areas such as chemical engineering

  20. Understanding Climate Service Science: Balancing Users' Needs with Providers' Capabilities (United States)

    Street, Roger B.; Bley, Dagmar; Manez, Maria


    Understanding Climate Service Science: Balancing Users' Needs with Providers' Capabilities The overall strategic objective of the Joint Programming Initiative (JPI)-Climate is to contribute to highly coordinated knowledge development by not only improving the scientific expertise on climate change risks and adaptation options, but also by connecting that knowledge with decision making. Understanding the nature and scope of those providing climate services and the services being provided and understanding userś needs and requirements is critical to realisation of this strategic objective. The main aim of the JPI-Climate Working Group 2 "Researching and advancing Climate Service Development" is to coordinate knowledge development and transfer to improve the climate (change) services to society and within Europe. In order to avoid duplication of efforts and picking on differences in the quality and nature of information being provided from country to country there is a need for a certain degree of consistency of approaches and quality assurance. The JPI-Climate will bring interaction between the emerging national and European climate services initiatives. Climate services produce strongly science-based client-oriented information. They should be built on a good understanding of the stakeholder needs, and provide easy access to up-to-date information and expertise regarding specific policy or research questions. It is evident from experience that such services need (and are perceived) to be salient, credible and legitimate from the perspective of the intended users and providers of those services, and within the supportive research community. Achieving this aim and developing and delivering the required services necessitates the engagement of the spectrum of users and providers, as well as researchers from the physical, natural, engineering, economics and social sciences - the science underpinning climate services. The JPI-Climate, Module 2 Fast Track Activities (FTAs

  1. Determining core capabilities in chemical and biological defense science and technology

    National Research Council Canada - National Science Library

    Board on Chemical Sciences and Technology; Board on Life Sciences; Division on Earth and Life Studies; National Research Council


    .... To accomplish this objective, the CBDP must maintain robust science and technology capabilities to support the research, development, testing, and evaluation required for the creation and validation...

  2. Use of Attribution and Forensic Science in Addressing Biological Weapon Threats: A Multi-Faceted Study


    Bidwell, Christopher A; Bhatt, Kishan


    Design, layout, and edits by Allison Feldman. Cover Photo: © poba, iStock by Getty Images. The threat from the manufacture, proliferation, and use of biological weapons (BW) is a high priority concern for the U.S. Government. As reflected in U.S. Government policy statements and budget allocations, deterrence through attribution (“determining who is responsible and culpable”) is the primary policy tool for dealing with these threats. According to those policy statements, one of the foundat...

  3. Weapons Evaluation Test Laboratory at Pantex: Testing and data handling capabilities of Sandia National Laboratories at the Pantex Plant, Amarillo, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Peters, W.R.


    The Weapons Evaluation Test Laboratory (WETL), operated by Sandia Laboratories at the Pantex Plant in Amarillo, Texas, is engaged primarily in the testing of weapon systems in the stockpile or of newly produced weapon systems for the Sandia Surety Assessment Center. However, the WETL`s unique testing equipment and data-handling facilities are frequently used to serve other organizations. Service to other organizations includes performing special tests on weapon components, subassemblies, and systems for purposes such as basic development and specific problem investigation. The WETL staff also sends equipment to other laboratories for specific tests that cannot be performed at Pantex. For example, we modified and sent equipment to Brookhaven National Laboratory for testing with their Neutral Particle Beam. WETL supplied the engineering expertise to accomplish the needed modifications to the equipment and the technicians to help perform many special tests at Brookhaven. A variety of testing is possible within the WETL, including: Accelerometer, decelerometer, and G-switch g-level/closure testing; Neutron generator performance testing; weapon systems developmental tests; weapon system component testing; weapon system failure-mode-duplication tests; simultaneity measurements; environmental extreme testing; parachute deployment testing; permissive action link (PAL) testing and trajectory-sensing signal generator (TSSG) testing. WETL`s existing equipment configurations do not restrict the testing performed at the WETL. Equipment and facilities are adapted to specific requirements. The WETL`s facilities can often eliminate the need to build or acquire new test equipment, thereby saving time and expense.

  4. Validating DOE's Office of Science "capability" computing needs.

    Energy Technology Data Exchange (ETDEWEB)

    Mattern, Peter L. (BMV Associates, LLC, Albuquerque, NM); Camp, William J.; Leland, Robert W.; Barsis, Edwin Howard (BMV Associates, LLC, Albuquerque, NM)


    A study was undertaken to validate the 'capability' computing needs of DOE's Office of Science. More than seventy members of the community provided information about algorithmic scaling laws, so that the impact of having access to Petascale capability computers could be assessed. We have concluded that the Office of Science community has described credible needs for Petascale capability computing.

  5. The Development of New User Research Capabilities in Environmental Molecular Science: Workshop Report

    Energy Technology Data Exchange (ETDEWEB)

    Felmy, Andrew R.; Baer, Donald R.; Fredrickson, Jim K.; Gephart, Roy E.; Rosso, Kevin M.


    On August 1, and 2, 2006, 104 scientists representing 40 institutions including 24 Universities and 5 National Laboratories gathered at the W.R. Wiley Environmental Molecular Sciences Laboratory, a National scientific user facility, to outline important science challenges for the next decade and identify major capabilities needed to pursue advanced research in the environmental molecular sciences. EMSL’s four science themes served as the framework for the workshop. The four science themes are 1) Biological Interactions and Interfaces, 2) Geochemistry/Biogeochemistry and Surface Science, 3) Atmospheric Aerosol Chemistry, and 4) Science of Interfacial Phenomena.

  6. SOFIA Overview and science capabilities for Cycle 1 (United States)

    Young, Erick T.


    SOFIA, the Stratospheric Observatory for Infrared Astronomy, is a joint project of NASA and the German Aerospace Center. It is a highly modified Boeing 747SP aircraft housing a 2.7-meter diameter telescope. Operating at altitudes as high as 14 km (45,000 ft.), SOFIA makes possible observations in otherwise obscured parts of the infrared. SOFIA will be offering approximately 200 hours of openly competed observing time to the world-wide astronomical community in an upcoming Call for Proposals. Four scientific instruments will be offered: FLITECAM, a near infrared camera and spectrometer; FORCAST, a mid-infrared camera; GREAT, a submillimeter heterodyne spectrometer; and HIPO, an visible light occultation photometer. This talk describes the call for proposals and the offered capabilities.

  7. Virtual nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Pilat, J.F.


    The term virtual nuclear weapons proliferation and arsenals, as opposed to actual weapons and arsenals, has entered in recent years the American lexicon of nuclear strategy, arms control, and nonproliferation. While the term seems to have an intuitive appeal, largely due to its cyberspace imagery, its current use is still vague and loose. The author believes, however, that if the term is clearly delineated, it might offer a promising approach to conceptualizing certain current problems of proliferation. The first use is in a reference to an old problem that has resurfaced recently: the problem of growing availability of weapon-usable nuclear materials in civilian nuclear programs along with materials made `excess` to defense needs by current arms reduction and dismantlement. It is argued that the availability of these vast materials, either by declared nuclear-weapon states or by technologically advanced nonweapon states, makes it possible for those states to rapidly assemble and deploy nuclear weapons. The second use has quite a different set of connotations. It is derived conceptually from the imagery of computer-generated reality. In this use, one thinks of virtual proliferation and arsenals not in terms of the physical hardware required to make the bomb but rather in terms of the knowledge/experience required to design, assemble, and deploy the arsenal. Virtual weapons are a physics reality and cannot be ignored in a world where knowledge, experience, materials, and other requirements to make nuclear weapons are widespread, and where dramatic army reductions and, in some cases, disarmament are realities. These concepts are useful in defining a continuum of virtual capabilities, ranging from those at the low end that derive from general technology diffusion and the existence of nuclear energy programs to those at the high end that involve conscious decisions to develop or maintain militarily significant nuclear-weapon capabilities.

  8. Special Weapons (United States)

    Federal Laboratory Consortium — Supporting Navy special weapons, the division provides an array of engineering services, technical publication support services, logistics support services, safety...

  9. Weapons of mass destruction: radiation. (United States)

    Neal, Chris J; Moores, Leon E


    The purpose of this review is to present a concise overview of the types of radiation, methods of dispersal, injury patterns, and treatment considerations in a scenario involving radiation-based weapons of mass destruction. Radiation-related casualties, although uncommon, are a potential threat because more nations and organizations are developing the technology for producing radioactive substances capable of being used as weapons.

  10. Design Features and Capabilities of the First Materials Science Research Rack (United States)

    Pettigrew, P. J.; Lehoczky, S. L.; Cobb, S. D.; Holloway, T.; Kitchens, L.


    The First Materials Science Research Rack (MSRR-1) aboard the International Space Station (ISS) will offer many unique capabilities and design features to facilitate a wide range of materials science investigations. The initial configuration of MSRR-1 will accommodate two independent Experiment Modules (EMS) and provide the capability for simultaneous on-orbit processing. The facility will provide the common subsystems and interfaces required for the operation of experiment hardware and accommodate telescience capabilities. MSRR1 will utilize an International Standard Payload Rack (ISPR) equipped with an Active Rack Isolation System (ARIS) for vibration isolation of the facility.

  11. Chemistry and materials science progress report. Weapons-supporting research and laboratory directed research and development: FY 1995

    Energy Technology Data Exchange (ETDEWEB)



    This report covers different materials and chemistry research projects carried out a Lawrence Livermore National Laboratory during 1995 in support of nuclear weapons programs and other programs. There are 16 papers supporting weapons research and 12 papers supporting laboratory directed research.

  12. Reviews Book: Big Ben Book: Mini Weapons of Mass Destruction Equipment: Waves and Radiation Sample Pack Book: The Exploratorium Science Snackbook Book: Super Structures Book: The Universe and the Atom (United States)


    WE RECOMMEND Mini Weapons of Mass Destruction A pictorial guide to making safe mini weapons Waves and Radiation Sample Pack Pack shines light on the electromagnetic spectrum The Exploratorium Science Snackbook Book is full of ideas for fascinating physics demonstrations Super Structures The science of bridges, buildings, dams and engineering WORTH A LOOK Big Ben The physics of the world-famous clock The Universe and the Atom A comprehensive guide to physics

  13. Stratospheric Observatory for Infrared Astronomy (SOFIA): Infrared Sensor Development and Science Capabilities (United States)

    Nelson, J.; Ruzek, M.

    The Stratospheric Observatory for Infrared Astronomy (SOFIA) is a unique airborne observatory designed to operate in the lower stratosphere to altitudes as high as 45,000 feet and above 99.8 percent of Earths obscuring atmospheric water vapor. SOFIA's capabilities enable science and observations that will complement and extend past, present and future infrared (IR) telescopes in wavelength range, angular and spectral resolution, and observing flexibility. The joint U.S. and German SOFIA project to develop and operate a 2.5-meter infrared airborne telescope in a Boeing 747-SP is nearing readiness for for open door flights and demonstration of early science results. Flying in the stratosphere, SOFIA allows observations throughout the infrared and submillimeter region. The SOFIA instrument complement includes broadband imagers, moderate resolution spectrographs capable of resolving broad features due to dust and large molecules, and high resolution spectrometers suitable for kinematic studies of molecular and atomic gas lines at high resolution. First science flights will begin in early 2010. A great strength of SOFIA is the enormous breadth of its capabilities and the flexibility with which those capabilities can be modified and improved to take advantage of advances in infrared technology. This paper and presentation will highlight the following points: A 2.5-meter effective-diameter optical-quality telescope for diffraction-limited imaging beyond 25 micrometers, giving the sharpest view of the sky provided by any current or developmental IR telescope operating in the 30-60 micrometers region; Wavelength coverage from 0.3 micrometers to 1.6 mm and high resolution spectroscopy (R to 105) at wavelengths between 5 and 150 micrometers; An 8 arcmin FOV allowing use of very large detector arrays; Ready observer access to science instruments which can be serviced in flight and changed between flights; A low-risk ability to incorporate new science-enabling instrument

  14. Distributed Weapons: Sea Strike Human Systems Integration in Tactical Tomahawk Weapons Control System Development

    National Research Council Canada - National Science Library

    Sullivan, Chris


    ... Damage Indication and Imagery to Tomahawk Command and Control stations. These capabilities have been successfully brought forward through the development of the Tactical Tomahawk Weapons Control System (TTWCS...

  15. Minerva: User-Centered Science Operations Software Capability for Future Human Exploration (United States)

    Deans, Matthew; Marquez Jessica J.; Cohen, Tamar; Miller, Matthew J.; Deliz, Ivonne; Hillenius, Steven; Hoffman, Jeffrey; Lee, Yeon Jin; Lees, David; Norheim, Johannes; hide


    In June of 2016, the Biologic Analog Science Associated with Lava Terrains (BASALT) research project conducted its first field deployment, which we call BASALT-1. BASALT-1 consisted of a science-driven field campaign in a volcanic field in Idaho as a simulated human mission to Mars. Scientists and mission operators were provided a suite of ground software tools that we refer to collectively as Minerva to carry out their work. Minerva provides capabilities for traverse planning and route optimization, timeline generation and display, procedure management, execution monitoring, data archiving, visualization, and search. This paper describes the Minerva architecture, constituent components, use cases, and some preliminary findings from the BASALT-1 campaign.

  16. NASA UAV Airborne Science Capabilities in Support of Water Resource Management (United States)

    Fladeland, Matthew


    This workshop presentation focuses on potential uses of unmanned aircraft observations in support of water resource management and agriculture. The presentation will provide an overview of NASA Airborne Science capabilities with an emphasis on past UAV missions to provide context on accomplishments as well as technical challenges. I will also focus on recent NASA Ames efforts to assist in irrigation management and invasive species management using airborne and satellite datasets.

  17. Proliferation of nuclear weapons: opportunities for control and abolition. (United States)

    Sidel, Victor W; Levy, Barry S


    Nuclear weapons pose a particularly destructive threat. Prevention of the proliferation and use of nuclear weapons is urgently important to public health. "Horizontal" proliferation refers to nation-states or nonstate entities that do not have, but are acquiring, nuclear weapons or developing the capability and materials for producing them. "Vertical" proliferation refers to nation-states that do possess nuclear weapons and are increasing their stockpiles of these weapons, improving the technical sophistication or reliability of their weapons, or developing new weapons. Because nation-states or other entities that wish to use or threaten to use nuclear weapons need methods for delivering those weapons, proliferation of delivery mechanisms must also be prevented. Controlling proliferation--and ultimately abolishing nuclear weapons--involves national governments, intergovernmental organizations, nongovernmental and professional organizations, and society at large.

  18. NASA's Space Launch System: A New Capability for Science and Exploration (United States)

    Crumbly, Christopher M.; May, Todd A.; Robinson, Kimberly F.


    The National Aeronautics and Space Administration's (NASA's) Marshall Space Flight Center (MSFC) is directing efforts to build the Space Launch System (SLS), a heavy-lift rocket that will launch the Orion Multi-Purpose Crew Vehicle (MPCV) and other high-priority payloads into deep space. Its evolvable architecture will allow NASA to begin with human missions beyond the Moon and then go on to transport astronauts or robots to distant places such as asteroids and Mars. Developed with the goals of safety, affordability, and sustainability in mind, SLS will start with 10 percent more thrust than the Saturn V rocket that launched astronauts to the Moon 40 years ago. From there it will evolve into the most powerful launch vehicle ever flown, via an upgrade approach that will provide building blocks for future space exploration. This paper will explain how NASA will execute this development within flat budgetary guidelines by using existing engines assets and heritage technology, from the initial 70 metric ton (t) lift capability through a block upgrade approach to an evolved 130-t capability, and will detail the progress that has already been made toward a first launch in 2017. This paper will also explore the requirements needed for human missions to deep-space destinations and for game-changing robotic science missions, and the capability of SLS to meet those requirements and enable those missions, along with the evolution strategy that will increase that capability. The International Space Exploration Coordination Group, representing 12 of the world's space agencies, has worked together to create the Global Exploration Roadmap, which outlines paths towards a human landing on Mars, beginning with capability-demonstrating missions to the Moon or an asteroid. The Roadmap and corresponding NASA research outline the requirements for reference missions for all three destinations. The SLS will offer a robust way to transport international crews and the air, water, food, and

  19. Summary of 2016 Light Microscopy Module (LMM) Physical Science Experiments on ISS. Update of LMM Science Experiments and Facility Capabilities (United States)

    Sicker, Ronald J.; Meyer, William V.; Foster, William M.; Fletcher, William A.; Williams, Stuart J.; Lee, Chang-Soo


    This presentation will feature a series of short, entertaining, and informative videos that describe the current status and science support for the Light Microscopy Module (LMM) facility on the International Space Station. These interviews will focus on current experiments and provide an overview of future capabilities. The recently completed experiments include nano-particle haloing, 3-D self-assembly with Janus particles and a model system for nano-particle drug delivery. The videos will share perspectives from the scientists, engineers, and managers working with the NASA Light Microscopy program.

  20. Building a Data Science capability for USGS water research and communication (United States)

    Appling, A.; Read, E. K.


    Interpreting and communicating water issues in an era of exponentially increasing information requires a blend of domain expertise, computational proficiency, and communication skills. The USGS Office of Water Information has established a Data Science team to meet these needs, providing challenging careers for diverse domain scientists and innovators in the fields of information technology and data visualization. Here, we detail the experience of building a Data Science capability as a bridging element between traditional water resources analyses and modern computing tools and data management techniques. This approach includes four major components: 1) building reusable research tools, 2) documenting data-intensive research approaches in peer reviewed journals, 3) communicating complex water resources issues with interactive web visualizations, and 4) offering training programs for our peers in scientific computing. These components collectively improve the efficiency, transparency, and reproducibility of USGS data analyses and scientific workflows.

  1. Data Access, Interoperability and Sustainability: Key Challenges for the Evolution of Science Capabilities (United States)

    Walton, A. L.


    In 2016, the National Science Foundation (NSF) will support a portfolio of activities and investments focused upon challenges in data access, interoperability, and sustainability. These topics are fundamental to science questions of increasing complexity that require multidisciplinary approaches and expertise. Progress has become tractable because of (and sometimes complicated by) unprecedented growth in data (both simulations and observations) and rapid advances in technology (such as instrumentation in all aspects of the discovery process, together with ubiquitous cyberinfrastructure to connect, compute, visualize, store, and discover). The goal is an evolution of capabilities for the research community based on these investments, scientific priorities, technology advances, and policies. Examples from multiple NSF directorates, including investments by the Advanced Cyberinfrastructure Division, are aimed at these challenges and can provide the geosciences research community with models and opportunities for participation. Implications for the future are highlighted, along with the importance of continued community engagement on key issues.

  2. Biologic and chemical weapons of mass destruction. (United States)

    Bozeman, William P; Dilbero, Deanna; Schauben, Jay L


    Weapons of mass destruction (WMDs) are capable of producing massive casualties and are typically grouped into nuclear, biologic, and chemical weapons. In the wake of the September 11th disasters, attention to terrorist groups and the potential for use of WMDs has increased. Biologic and chemical weapons are relatively accessible and inexpensive to develop, and are thought to be the most available to foreign states and subnational terrorist groups. This article reviews various biologic and chemical weapons, including emergency diagnosis and management of selected agents.

  3. Space weapon technology and policy (United States)

    Hitchens, Theresa


    The military use of space, including in support of nuclear weapons infrastructure, has greatly increased over the past 30 years. In the current era, rising geopolitical tensions between the United States and Russia and China have led to assumptions in all three major space powers that warfighting in space now is inevitable, and possible because of rapid technological advancements. New capabilities for disrupting and destroying satellites include radio-frequency jamming, the use of lasers, maneuverable space objects and more capable direct-ascent anti-satellite weapons. This situation, however, threatens international security and stability among nuclear powers. There is a continuing and necessary role for diplomacy, especially the establishment of normative rules of behavior, to reduce risks of misperceptions and crisis escalation, including up to the use of nuclear weapons. U.S. policy and strategy should seek a balance between traditional military approaches to protecting its space assets and diplomatic tools to create a more secure space environment.

  4. Tactical laser weapons and other directed-energy weapons (United States)

    Wang, Rongrui


    This paper briefly introduces the current development status of three directed-energy weapons: laser weapons, radio frequency/microwave weapons, and charged-particle-beam weapons. Among them, the tactical laser weapon may be the first to find application.

  5. NWChem Meeting on Science Driven Petascale Computing and Capability Development at EMSL

    Energy Technology Data Exchange (ETDEWEB)

    De Jong, Wibe A.


    On January 25, and 26, 2007, an NWChem meeting was held that was attended by 65 scientists from 29 institutions including 22 universities and 5 national laboratories. The goals of the meeting were to look at major scientific challenges that could be addressed by computational modeling in environmental molecular sciences, and to identify the associated capability development needs. In addition, insights were sought into petascale computing developments in computational chemistry. During the meeting common themes were identified that will drive the need for the development of new or improved capabilities in NWChem. Crucial areas of development that the developer's team will be focusing on are (1) modeling of dynamics and kinetics in chemical transformations, (2) modeling of chemistry at interfaces and in the condensed phase, and (3) spanning longer time scales in biological processes modeled with molecular dynamics. Various computational chemistry methodologies were discussed during the meeting, which will provide the basis for the capability developments in the near or long term future of NWChem.

  6. White Paper on Nuclear Data Needs and Capabilities for Basic Science

    Energy Technology Data Exchange (ETDEWEB)

    Batchelder, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kawano, T. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kelley, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kondev, F. G. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); McCutchan, E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Smith, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sonzogni, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Thoennessen, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Thompson, I. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)


    Reliable nuclear structure and reaction data represent the fundamental building blocks of nuclear physics and astrophysics research, and are also of importance in many applications. There is a continuous demand for high-quality updates of the main nuclear physics databases via the prompt compilation and evaluation of the latest experimental and theoretical results. The nuclear physics research community benefits greatly from comprehensive, systematic and up-to-date reviews of the experimentally determined nuclear properties and observables, as well as from the ability to rapidly access these data in user-friendly forms. Such credible databases also act as a bridge between science, technology, and society by making the results of basic nuclear physics research available to a broad audience of users, and hence expand the societal utilization of nuclear science. Compilation and evaluation of nuclear data has deep roots in the history of nuclear science research, as outlined in Appendix 1. They have an enormous impact on many areas of science and applications, as illustrated in Figure 2 for the Evaluated Nuclear Structure Data File (ENSDF) database. The present workshop concentrated on the needs of the basic nuclear science community for data and capabilities. The main role of this community is to generate and use data in order to understand the basic nuclear forces and interactions that are responsible for the existence and the properties of all nuclides and, as a consequence, to gain knowledge about the origins, evolution and structure of the universe. Thus, the experiments designed to measure a wealth of nuclear properties towards these fundamental scientific goals are typically performed from within this community.

  7. Weapons engineering tritium facility overview

    Energy Technology Data Exchange (ETDEWEB)

    Najera, Larry [Los Alamos National Laboratory


    Materials provide an overview of the Weapons Engineering Tritium Facility (WETF) as introductory material for January 2011 visit to SRS. Purpose of the visit is to discuss Safety Basis, Conduct of Engineering, and Conduct of Operations. WETF general description and general GTS program capabilities are presented in an unclassified format.

  8. Capabilities and Science Drivers for the X-ray Surveyor Mission (United States)

    Vikhlinin, Alexey


    The X-ray Surveyor mission concept is designed to make dramatic increases in discovery space and science capabilities for X-ray astronomy. These would be accomplished through orders of magnitude improvements over Chandra in sensitivity, field of view for sub-arcsec imaging, effective area for grating spectroscopy, and by providing high spectral resolution capabilities for extended objects on 1-arcsec angular scales. An X-ray observatory with such capabilities, operating in concert with other major astronomical facilities of the 2020-2030s, is required to address and solve some of the greatest challenges in modern astrophysics. The X-ray Surveyor will shed light on the formation of supermassive black holes by being able to detect X-rays from these objects as they grow beyond their seed state in the first galaxies. Direct data on the nature and operating modes of feedback will be provided by characterizing hot gas in galaxies and groups on scales from the very near vicinity of the central black out to the virial radius. A new era in our understanding of the plasma physics effects on astrophysical scales will be opened, for example, by resolving the detailed structure of relativistic shocks in pulsar wind nebulae and the gas turbulence in galaxy clusters. The detailed structure of the Cosmic Web will be exposed for the first time by mapping X-ray emission from hot gas in its filaments. The outstanding capabilities of X-ray Surveyor will make it an indispensable research tool in nearly every area of astrophysics.

  9. Enhancing Interoperability and Capabilities of Earth Science Data using the Observations Data Model 2 (ODM2

    Directory of Open Access Journals (Sweden)

    Leslie Hsu


    Full Text Available Earth Science researchers require access to integrated, cross-disciplinary data in order to answer critical research questions. Partially due to these science drivers, it is common for disciplinary data systems to expand from their original scope in order to accommodate collaborative research. The result is multiple disparate databases with overlapping but incompatible data. In order to enable more complete data integration and analysis, the Observations Data Model Version 2 (ODM2 was developed to be a general information model, with one of its major goals to integrate data collected by 'in situ' sensors with those by 'ex-situ' analyses of field specimens. Four use cases with different science drivers and disciplines have adopted ODM2 because of benefits to their users. The disciplines behind the four cases are diverse – hydrology, rock geochemistry, soil geochemistry, and biogeochemistry. For each case, we outline the benefits, challenges, and rationale for adopting ODM2. In each case, the decision to implement ODM2 was made to increase interoperability and expand data and metadata capabilities. One of the common benefits was the ability to use the flexible handling and comprehensive description of specimens and data collection sites in ODM2’s sampling feature concept. We also summarize best practices for implementing ODM2 based on the experience of these initial adopters. The descriptions here should help other potential adopters of ODM2 implement their own instances or to modify ODM2 to suit their needs.

  10. The Effects of Nuclear Weapons

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, Samuel


    This handbook prepared by the Armed Forces Special Weapons Project of the Department of Defense in coordination with other cognizant government agencies and published by the United States Atomic Energy Commission, is a comprehensive summary of current knowledge on the effects of nuclear weapons. The effects information contained herein is calculated for yields up to 20 megatons and the scaling laws for hypothetically extending the calculations beyond this limit are given. The figure of 20 megatons however is not be taken as an indication of capabilities or developments.

  11. Social science as a "weapon of the weak": Max Weinreich, the Yiddish Scientific Institute, and the study of culture, personality, and prejudice. (United States)

    Zenderland, Leila


    This essay examines Max Weinreich's efforts to turn "culture and personality studies" into social and psychological weapons that could be used to combat the effects of prejudice. It focuses on language choice, audience, and purpose in the production of such knowledge by and for a Yiddish-speaking Eastern European population. During the 1930s, Weinreich led the Yiddish Scientific Institute, a research organization headquartered in Poland but affiliated with neither a state nor a university. He was profoundly influenced by a year spent at Yale and a trip through the American South visiting segregated African-American universities. In his 1935 study Der veg tsu undzer yugnt [The Way to Our Youth], Weinreich blended European, Soviet, American, and African-American research traditions to examine the effects of prejudice on child and adolescent development; he also considered the ways members of "despised minorities" could use such science. In 1940 he fled to New York and in 1946 published Hitler's Professors, the first book analyzing the uses of the human sciences to advance Nazi state-sponsored antisemitism. In examining Weinreich's Yiddish and English writings, this essay explores the broader relationship of social science not only to state power but also to statelessness and powerlessness.

  12. NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA): Capabilities for Planetary and Exoplanetary Science (United States)

    Backman, Dana E.; Reach, W. T.; Dunham, E. W.; Wolf, J.; Rho, J.; SOFIA Science Team


    The Stratospheric Observatory for Infrared Astronomy (SOFIA) enables high angular and spectral resolution observations with its seven first-generation instruments: 3 cameras, 3 spectrometers, and a high-speed photometer. These capabilities make SOFIA a powerful facility for advancing understanding of planetary and exoplanetary atmospheres, star and planet formation processes, and chemistry of the protosolar nebula and protoplanetary disks. SOFIA's Early Science program, using the FORCAST mid-IR camera (PI Terry Herter, Cornell), the GREAT far-IR spectrometer (PI Rolf Guesten, MPIfR), and the HIPO occultation photometer (PI Ted Dunham, Lowell Observatory), is now complete. Some Early Science results were published in special issues of Ap.J.Letters (v.749) and Astronomy & Astrophysics (v.542). Regarding solar system targets, SOFIA obtained mid-IR images of Jupiter and of Comet 103P/Hartley 2 (the latter observations were part of Earth-based support for the EPOXI mission). On 23 June 2011, SOFIA intercepted the center of Pluto's shadow that crossed the Pacific at nearly 30 km/sec. The occultation light curve was observed from SOFIA simultaneously by the HIPO photometer and the Fast Diagnostic Camera (FDC; PI Juergen Wolf, DSI). HIPO is specifically intended for planetary science, including stellar occultations by solar system bodies and extrasolar planet transits. HIPO can be co-mounted with the near-IR camera FLITECAM (PI Ian McLean, UCLA) to provide simultaneous photometric coverage in two bands (0.3-1 and 1-5 microns); this was first demonstrated in October 2011. At longer wavelengths SOFIA will make unique contributions to the characterization of astrochemical processes and molecular contents of planets, exoplanets, and protoplanetary disks with a mid-IR spectrometer, a far-IR imaging spectrometer, and a far-IR camera with grism that are soon to be commissioned.

  13. Defining Weapons of Mass Destruction (United States)


    U.S. military had full access to the products of science and technology during the war, he also was intimately familiar with the destruc- tive...agents, usually anthrax hoaxes .104 After 1994, 21 states and the District of Columbia also adopted laws incorpo- rating WMD definitions (see appendix D...interpretation” of what constituted WMD, and the President’s science advi- sor made clear that he thought WMD meant nuclear weapons plus “BW–CW

  14. Decision Making Under Uncertainty - Bridging the Gap Between End User Needs and Science Capability (United States)

    Verdon-Kidd, D. C.; Kiem, A.; Austin, E. K.


    broker' would be to package, translate (both from end user to scientist and scientist to end user) and transform climate information. Importantly communication of uncertainty needs to be improved so that end users are aware of all the caveats and what can realistically be expected from climate science now and in the near future. Overall this study confirmed that there is indeed a 'gap' between end user's needs and science capability, particularly with respect to uncertainty, communication and packaging of climate information. This 'gap' has been a barrier to successful climate change adaptation in the past. While it is unrealistic to think we could ever close the 'gap' completely, based on the recommendations provided in this paper, it may be possible to bridge the 'gap' (or at least improve people's awareness of the 'gap'). Furthermore, the insights gained and recommendations provided from this study, while based on an Australian context, are likely to be applicable to many other regions of the world, grappling with similar issues.

  15. Science center capabilities to monitor and investigate Michigan’s water resources, 2016 (United States)

    Giesen, Julia A.; Givens, Carrie E.


    Michigan faces many challenges related to water resources, including flooding, drought, water-quality degradation and impairment, varying water availability, watershed-management issues, stormwater management, aquatic-ecosystem impairment, and invasive species. Michigan’s water resources include approximately 36,000 miles of streams, over 11,000 inland lakes, 3,000 miles of shoreline along the Great Lakes (MDEQ, 2016), and groundwater aquifers throughout the State.The U.S. Geological Survey (USGS) works in cooperation with local, State, and other Federal agencies, as well as tribes and universities, to provide scientific information used to manage the water resources of Michigan. To effectively assess water resources, the USGS uses standardized methods to operate streamgages, water-quality stations, and groundwater stations. The USGS also monitors water quality in lakes and reservoirs, makes periodic measurements along rivers and streams, and maintains all monitoring data in a national, quality-assured, hydrologic database.The USGS in Michigan investigates the occurrence, distribution, quantity, movement, and chemical and biological quality of surface water and groundwater statewide. Water-resource monitoring and scientific investigations are conducted statewide by USGS hydrologists, hydrologic technicians, biologists, and microbiologists who have expertise in data collection as well as various scientific specialties. A support staff consisting of computer-operations and administrative personnel provides the USGS the functionality to move science forward. Funding for USGS activities in Michigan comes from local and State agencies, other Federal agencies, direct Federal appropriations, and through the USGS Cooperative Matching Funds, which allows the USGS to partially match funding provided by local and State partners.This fact sheet provides an overview of the USGS current (2016) capabilities to monitor and study Michigan’s vast water resources. More

  16. Nuclear weapons modernizations

    Energy Technology Data Exchange (ETDEWEB)

    Kristensen, Hans M. [Federation of American Scientists, Washington, DC (United States)


    This article reviews the nuclear weapons modernization programs underway in the world's nine nuclear weapons states. It concludes that despite significant reductions in overall weapons inventories since the end of the Cold War, the pace of reductions is slowing - four of the nuclear weapons states are even increasing their arsenals, and all the nuclear weapons states are busy modernizing their remaining arsenals in what appears to be a dynamic and counterproductive nuclear competition. The author questions whether perpetual modernization combined with no specific plan for the elimination of nuclear weapons is consistent with the nuclear Non-Proliferation Treaty and concludes that new limits on nuclear modernizations are needed.

  17. Computational Challenges in Nuclear Weapons Simulation

    Energy Technology Data Exchange (ETDEWEB)

    McMillain, C F; Adams, T F; McCoy, M G; Christensen, R B; Pudliner, B S; Zika, M R; Brantley, P S; Vetter, J S; May, J M


    After a decade of experience, the Stockpile Stewardship Program continues to ensure the safety, security and reliability of the nation's nuclear weapons. The Advanced Simulation and Computing (ASCI) program was established to provide leading edge, high-end simulation capabilities needed to meet the program's assessment and certification requirements. The great challenge of this program lies in developing the tools and resources necessary for the complex, highly coupled, multi-physics calculations required to simulate nuclear weapons. This paper describes the hardware and software environment we have applied to fulfill our nuclear weapons responsibilities. It also presents the characteristics of our algorithms and codes, especially as they relate to supercomputing resource capabilities and requirements. It then addresses impediments to the development and application of nuclear weapon simulation software and hardware and concludes with a summary of observations and recommendations on an approach for working with industry and government agencies to address these impediments.

  18. Recapitalizing Nuclear Weapons

    National Research Council Canada - National Science Library

    Vaughan, Edgar M


    The US nuclear weapons stockpile is aging and undergoing an extensive and expensive life-extension program to ensure the continuing safety, security, and reliability of the legacy weapons well into the future...

  19. Overview of the configuration, technology challenges, and science capabilities for a successor to the Chandra X-ray Observatory (United States)

    Vikhlinin, Alexey


    I will present a straw-man configuration for a future high-throughput, high angular resolution X-ray observatory which will be a true successor to Chandra. I will discuss the major technological challenges and the current approaches for overcoming those challenges. I will also discuss the science capabilities for this observatory.

  20. Armas estratégicas e poder no sistema internacional: o advento das armas de energia direta e seu impacto potencial sobre a guerra e a distribuição multipolar de capacidades Strategic weapons and power in international system: the arise of direct energy weapons and their potential impact over the war and multipolar distribution of capabilities

    Directory of Open Access Journals (Sweden)

    Fabrício Schiavo Ávila


    Full Text Available O pós-Guerra Fria (1991-2006 apresenta uma mudança significativa no cenário estratégico: a maior acessibilidade da tecnologia militar e o surgimento de novas armas capazes de modificar o poder coercitivo dos países - como as armas de energia direta - acabam pondo em xeque a ideia de que a primazia nuclear é condição suficiente para garantir a unipolaridade. Focando-se no atual recrudescimento das tensões entre EUA e Rússia - especialmente com a proposta norte-americana de implementação do Escudo Antimíssil no Leste Europeu - e analisando as relações de poder entre os três países, procuramos revelar que tipo de competição ocorrerá no sistema internacional nas próximas décadas. O presente artigo analisa as reais possibilidades de que a primazia nuclear norte-americana se torne efetiva, uma vez que, para tanto, é necessário o desarmamento estratégico das demais potências. Como uma guerra nuclear entre os três países possui um custo político muito elevado, as disputas tendem a ser decididas na esfera das operações. Para ilustrar esta última afirmação, usamos um cenário contrafactual de guerra nuclear limitada entre Estados Unidos, Rússia e China, por meio do qual tentamos evidenciar as precondições táticas e operacionais para uma eventual vitória da coalizão sino-russa.The evolution of the Post-Cold War (1991-2006 international system shows a significant amount of change regarding the strategic capabilities of United States, Russia, and China. The rise of a new class of strategic weapons called directed energy weapons (lasers and high power microwaves, as well as the great costs associated with the quest for nuclear primacy, demand closer examination of the current assumption about the links between nuclear primacy and unipolar distribution of power in the International System. Starting with the current tensions between US and Russia, we try to reveal in this article what kind of competition might be observed

  1. Chemistry and Materials Science progress report, first half FY 1992. Weapons-Supporting Research and Laboratory Directed Research and Development

    Energy Technology Data Exchange (ETDEWEB)


    This report contains sections on: Fundamentals of the physics and processing of metals; interfaces, adhesion, and bonding; energetic materials; plutonium research; synchrotron radiation-based materials science; atomistic approach to the interaction of surfaces with the environment: actinide studies; properties of carbon fibers; buried layer formation using ion implantation; active coherent control of chemical reaction dynamics; inorganic and organic aerogels; synthesis and characterization of melamine-formaldehyde aerogels; structural transformation and precursor phenomena in advanced materials; magnetic ultrathin films, surfaces, and overlayers; ductile-phase toughening of refractory-metal intermetallics; particle-solid interactions; electronic structure evolution of metal clusters; and nanoscale lithography induced chemically or physically by modified scanned probe microscopy.

  2. rHEALTH X with Non-Invasive Capabilities for Science and Crew Health Project (United States)

    National Aeronautics and Space Administration — There is an extraordinary need for a universal biomedical analyzer that has broadly flexible capabilities for cell studies, small animal experiments, and crew member...

  3. DONUTS: A science frame autoguiding algorithm with sub-pixel precision, capable of guiding on defocused stars


    McCormac, J.; Pollacco, D.; Skillen, I.; Faedi, F.; Todd, I.; Watson, C. A.


    We present the DONUTS autoguiding algorithm, designed to fix stellar positions at the sub-pixel level for high-cadence time-series photometry, which is also capable of autoguiding on defocused stars. DONUTS was designed to calculate guide corrections from a series of science images and re-centre telescope pointing between each exposure. The algorithm has the unique ability of calculating guide corrections from under-sampled to heavily defocused point spread functions. We present the case for ...

  4. Science, Technology and Innovation as Social Goods for Development: Rethinking Research Capacity Building from Sen's Capabilities Approach. (United States)

    Mormina, Maru


    Science and technology are key to economic and social development, yet the capacity for scientific innovation remains globally unequally distributed. Although a priority for development cooperation, building or developing research capacity is often reduced in practice to promoting knowledge transfers, for example through North-South partnerships. Research capacity building/development tends to focus on developing scientists' technical competencies through training, without parallel investments to develop and sustain the socioeconomic and political structures that facilitate knowledge creation. This, the paper argues, significantly contributes to the scientific divide between developed and developing countries more than any skills shortage. Using Charles Taylor's concept of irreducibly social goods, the paper extends Sen's Capabilities Approach beyond its traditional focus on individual entitlements to present a view of scientific knowledge as a social good and the capability to produce it as a social capability. Expanding this capability requires going beyond current fragmented approaches to research capacity building to holistically strengthen the different social, political and economic structures that make up a nation's innovation system. This has implications for the interpretation of human rights instruments beyond their current focus on access to knowledge and for focusing science policy and global research partnerships to design approaches to capacity building/development beyond individual training/skills building.

  5. Reconversion of nuclear weapons

    CERN Document Server

    Kapitza, Sergei P


    The nuclear predicament or nuclear option. Synopsis of three lectures : 1- The physical basis of nuclear technology. Physics of fission. Chain reaction in reactors and weapons. Fission fragments. Separration of isotopes. Radiochemistry.2- Nuclear reactors with slow and fast neutrons. Power, size, fuel and waste. Plutonium production. Dose rate, shielding and health hazard. The lessons of Chernobyl3- Nuclear weapons. Types, energy, blast and fallout. Fusion and hydrogen bombs. What to do with nuclear weapons when you cannot use them? Testing. Nonmilittary use. Can we get rid of the nuclear weapon? Nuclear proliferation. Is there a nuclear future?

  6. Weapons dismantlement issues in independent Ukraine

    Energy Technology Data Exchange (ETDEWEB)

    Zack, N.R. [Los Alamos National Lab., NM (United States); Kirk, E.J. [American Association for the Advancement of Science, Washington, DC (United States)


    The American Association for the Advancement of Science sponsored a seminar during September 1993, in Kiev, Ukraine, entitled ``Toward a Nuclear Free Future -- Barriers and Problems.`` It brought together Ukrainians, Belarusians, and Americans to discuss the legal, political, safeguards and security, economic, and technical dimensions of nuclear weapons dismantlement and destruction. US representatives initiated discussions on legal and treaty requirements and constraints, safeguards and security issues surrounding dismantlement, storage and disposition of nuclear materials, warhead transportation, and economic considerations. Ukrainians gave presentations on arguments for and against the Ukraine keeping nuclear weapons, Ukrainian Parliament non-approval of START I, alternative strategies for dismantling silos and launchers, and economic and security implications of nuclear weapons removal from the Ukraine. Participants from Belarus discussed proliferation and control regime issues, This paper will highlight and detail the issues, concerns, and possible impacts of the Ukraine`s dismantlement of its nuclear weapons.

  7. Rethinking the Development of Weapons and Their Impact (United States)

    Katsioloudis, Petros J.; Jones, Mildred V.


    As one reads about the history of humans, he/she sees very early on that humans are naturally "tool users." More specifically, humans used tools as a means of subsistence and survival. Even today humans use tools to extend their capabilities beyond imagination. These tools are even used as weapons. However primitive, these early weapons would soon…

  8. Cumulative advantages and social capabilities in scientific mobility in the Health Sciences: The Spanish case (United States)

    Melchor, Lorenzo; Danvila-del-Valle, Joaquín; Bousoño-Calzón, Carlos


    Background The big problem in global public health, arising from the international migration of physicians from less-developed to more-developed countries, increases if this migration also affects scientists dedicated to health areas. This article analyzes critical variables in the processes of Spanish scientific mobility in Health Sciences to articulate effective management policies for the benefit of national public health services and the balance between local and global science. Methods This study develops a survey to measure and analyze the following crucial variables: research career, training, funding, working with a world-class team, institutional prestige, wages, facilities/infrastructure, working conditions in the organization of the destination country, fringe benefits in the organization of the destination country and social responsibility in the organization of the departure country. A total of 811 researchers have participated in the survey, of which 293 were from the health sector: Spanish scientists abroad (114), scientists that have returned to Spain (32) and young researchers in Spain (147). Results The most crucial variables for Spanish scientists and young researchers in Spain in Health Sciences moving abroad are the cumulative advantages (research career, training, funding and institutional prestige) plus wages. On the other hand, the return of Spanish scientists in the Health Sciences is influenced by cumulative variables (working with a world-class team, research career and institutional prestige) and also by other variables related to social factors, such as working conditions and fringe benefits in the destination country. Permanent positions are rare for these groups and their decisions regarding mobility depend to a large extent on job opportunities. Conclusions Spanish health organizations can influence researchers to return, since these decisions mainly depend on job opportunities. These organizations can complement the cumulative

  9. Global Security Scan for Canadian Science Capabilities (2015-2020): Report of Proceedings (United States)


    Fuel Crisis? Lord John Brown, BP Richard Branson , Virgin Fuels You and Me? Your local Farmer? Veg Oil + Alcohol = Instant Bio... leadership roles in partnering for the future protection of critical infrastructure through research and innovation. 4) Science, including technology and...capacity to mitigate the effects of these and other threats. Leadership in a number of these areas must come from the Public Safety community as market

  10. Cumulative advantages and social capabilities in scientific mobility in the Health Sciences: The Spanish case. (United States)

    Aceituno-Aceituno, Pedro; Melchor, Lorenzo; Danvila-Del-Valle, Joaquín; Bousoño-Calzón, Carlos


    The big problem in global public health, arising from the international migration of physicians from less-developed to more-developed countries, increases if this migration also affects scientists dedicated to health areas. This article analyzes critical variables in the processes of Spanish scientific mobility in Health Sciences to articulate effective management policies for the benefit of national public health services and the balance between local and global science. This study develops a survey to measure and analyze the following crucial variables: research career, training, funding, working with a world-class team, institutional prestige, wages, facilities/infrastructure, working conditions in the organization of the destination country, fringe benefits in the organization of the destination country and social responsibility in the organization of the departure country. A total of 811 researchers have participated in the survey, of which 293 were from the health sector: Spanish scientists abroad (114), scientists that have returned to Spain (32) and young researchers in Spain (147). The most crucial variables for Spanish scientists and young researchers in Spain in Health Sciences moving abroad are the cumulative advantages (research career, training, funding and institutional prestige) plus wages. On the other hand, the return of Spanish scientists in the Health Sciences is influenced by cumulative variables (working with a world-class team, research career and institutional prestige) and also by other variables related to social factors, such as working conditions and fringe benefits in the destination country. Permanent positions are rare for these groups and their decisions regarding mobility depend to a large extent on job opportunities. Spanish health organizations can influence researchers to return, since these decisions mainly depend on job opportunities. These organizations can complement the cumulative advantages offered by the wealthier

  11. Survey of Capabilities and Applications of Accurate Clocks: Directions for Planetary Science (United States)

    Dehant, Véronique; Park, Ryan; Dirkx, Dominic; Iess, Luciano; Neumann, Gregory; Turyshev, Slava; Van Hoolst, Tim


    For planetary science, accurate clocks are mainly used as part of an onboard radioscience transponder. In the case of two-way radio data, the dominating data type for planetary radioscience, an accurate spacecraft clock is not necessary since the measurements can be calibrated using high-precision clocks on Earth. In the case of one-way radio data, however, an accurate clock can make the precision of one-way radio data be comparable to the two-way data, and possibly better since only one leg of radio path would be affected by the media. This article addresses several ways to improve observations for planetary science, either by improving the onboard clock or by using further variants of the classical radioscience methods, e.g., Same Beam Interferometry (SBI). For a clock to be useful for planetary science, we conclude that it must have at least a short-time stability (<1{,}000 s) better than 10^{-13} and its size be substantially miniaturized. A special case of using laser ranging to the Moon and the implication of having an accurate clock is shown as an example.

  12. No weapons in the weapons lab (United States)

    Trebino, Rick


    I spent 12 years working at a top-secret nuclear-weapons lab that had its own dedicated force of heavily armed security guards. Of course, security-related incidents were rare, so the guards' main challenge was simply staying awake.

  13. Nuclear weapons and outdated U.S. bases in Europe

    National Research Council Canada - National Science Library

    Snyder, Susi


    The national roles are different for each of the countries that currently host U.S. nuclear weapons. Belgium, Germany, Italy and the Netherlands each maintain aircraft capable of dropping the B61 bombs stored...

  14. DONUTS: A Science Frame Autoguiding Algorithm with Sub-Pixel Precision, Capable of Guiding on Defocused Stars (United States)

    McCormac, J.; Pollacco, D.; Skillen, I.; Faedi, F.; Todd, I.; Watson, C. A.


    We present the DONUTS autoguiding algorithm, designed to fix stellar positions at the sub-pixel level for high-cadence time-series photometry, and also capable of autoguiding on defocused stars. DONUTS was designed to calculate guide corrections from a series of science images and recentre telescope pointing between each exposure. The algorithm has the unique ability of calculating guide corrections from undersampled to heavily defocused point spread functions. We present the case for why such an algorithm is important for high precision photometry and give our results from off and on-sky testing. We discuss the limitations of DONUTS and the facilities where it soon will be deployed.

  15. Retargeting the weapons laboratories

    Energy Technology Data Exchange (ETDEWEB)

    Hecker, S.S. (Los Alamos National Lab., NM (United States))

    Numerous proposals for redirecting and restructuring the three Department of Energy (DOE) defense laboratories - Los Alamos, Livermore, and Sandia - are being debated. Unfortunately, much of the discussion lacks an understanding of what is done at the laboratories and what their capabilities really are. The author offers an insider's view and a vision for the labs' future in an evolving U.S. science and technology policy. 5 refs.

  16. The US nuclear weapon infrastructure and a stable global nuclear weapon regime

    Energy Technology Data Exchange (ETDEWEB)

    Immele, John D [Los Alamos National Laboratory; Wagner, Richard L [Los Alamos National Laboratory


    US nuclear weapons capabilities -- extant force structure and nuclear weapons infrastructure as well as declared policy -- influence other nations' nuclear weapons postures, at least to some extent. This influence can be desirable or undesirable, and is, of course, a mixture of both. How strong the influence is, and its nature, are complicated, controversial, and -- in our view -- not well understood but often overstated. Divergent views about this influence and how it might shape the future global nuclear weapons regime seem to us to be the most serious impediment to reaching a national consensus on US weapons policy, force structure and supporting infrastructure. We believe that a paradigm shift to capability-based deterrence and dissuasion is not only consistent with the realities of the world and how it has changed, but also a desirable way for nuclear weapon postures and infrastructures to evolve. The US and other nuclear states could not get to zero nor even reduce nuclear arms and the nuclear profile much further without learning to manage latent capability. This paper has defined three principles for designing NW infrastructure both at the 'next plateau' and 'near zero.' The US can be a leader in reducing weapons and infrastructure and in creating an international regime in which capability gradually substitutes for weapons in being and is transparent. The current 'strategy' of not having policy or a Congressionally-approved plan for transforming the weapons complex is not leadership. If we can conform the US infrastructure to the next plateau and architect it in such a way that it is aligned with further arms reductions, it will have these benefits: The extant stockpile can be reduced in size, while the smaller stockpile still deters attack on the US and Allies. The capabilities of the infrastructure will dissuade emergence of new challenges/threats; if they emerge, nevertheless, the US will be able to deal with them in

  17. Global strike hypersonic weapons (United States)

    Lewis, Mark J.


    Beginning in the 1940's, the United States has pursued the development of hypersonic technologies, enabling atmospheric flight in excess of five times the speed of sound. Hypersonic flight has application to a range of military and civilian applications, including commercial transport, space access, and various weapons and sensing platforms. A number of flight tests of hypersonic vehicles have been conducted by countries around the world, including the United States, Russia, and China, that could lead the way to future hypersonic global strike weapon systems. These weapons would be especially effective at penetrating conventional defenses, and could pose a significant risk to national security.

  18. Science and Technology for Bioterrorism Defense

    Energy Technology Data Exchange (ETDEWEB)

    Fitch, J P


    The Lawrence Livermore National Laboratory (LLNL) Chemical & Biological National Security Program (CBNP) provides science, technology, and integrated systems for chemical and biological security. Our approach is to develop and field systems that dramatically improve the nation's capabilities to prevent, prepare for, detect, and respond to terrorist use of chemical or biological weapons.

  19. In-Space Assembly Capability Assessment for Potential Human Exploration and Science Applications (United States)

    Jefferies, Sharon A.; Jones, Christopher A.; Arney, Dale C.; Stillwagen, Frederic H.; Chai, Patrick R.; Hutchinson, Craig D.; Stafford, Matthew A.; Moses, Robert W.; Dempsey, James A.; Rodgers, Erica M.; hide


    Human missions to Mars present several major challenges that must be overcome, including delivering multiple large mass and volume elements, keeping the crew safe and productive, meeting cost constraints, and ensuring a sustainable campaign. Traditional methods for executing human Mars missions minimize or eliminate in-space assembly, which provides a narrow range of options for addressing these challenges and limits the types of missions that can be performed. This paper discusses recent work to evaluate how the inclusion of in-space assembly in space mission architectural concepts could provide novel solutions to address these challenges by increasing operational flexibility, robustness, risk reduction, crew health and safety, and sustainability. A hierarchical framework is presented to characterize assembly strategies, assembly tasks, and the required capabilities to assemble mission systems in space. The framework is used to identify general mission system design considerations and assembly system characteristics by assembly strategy. These general approaches are then applied to identify potential in-space assembly applications to address each challenge. Through this process, several focus areas were identified where applications of in-space assembly could affect multiple challenges. Each focus area was developed to identify functions, potential assembly solutions and operations, key architectural trades, and potential considerations and implications of implementation. This paper helps to identify key areas to investigate were potentially significant gains in addressing the challenges with human missions to Mars may be realized, and creates a foundation on which to further develop and analyze in-space assembly concepts and assembly-based architectures.

  20. Materials Capability Review Los Alamos National Laboratory April 29-May 2, 2012

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, Antoinette J [Los Alamos National Laboratory


    Los Alamos National Laboratory (LANL) uses Capability Reviews to assess the quality and institutional integration of science, technology and engineering (STE) and to advise Laboratory Management on the current and future health of LANL STE. The capabilities are deliberately chosen to be crosscutting over the Laboratory and therefore will include experimental, theoretical and simulation disciplines from multiple line organizations. Capability Reviews are designed to provide a more holistic view of the STE quality, integration to achieve mission requirements, and mission relevance. The scope of these capabilities necessitate that there will be significant overlap in technical areas covered by capability reviews (e.g., materials research and weapons science and engineering). In addition, LANL staff may be reviewed in different capability reviews because of their varied assignments and expertise. The principal product of the Capability Review is the report that includes the review committee's assessments, recommendations, and recommendations for STE.

  1. Pakistans Nuclear Weapons (United States)


    intensity conflict or proxy war in Kashmir , while effectively deterring India at the strategic level. 96 In any case, Pakistani statements suggest that the ...Furthermore, continued Indian and Pakistani nuclear weapons development could jeopardize strategic stability between the two countries. For a...context where these broader tensions and conflicts are present. 1 Pakistani efforts to improve the security of its nuclear weapons have been ongoing

  2. The Cloud-Aerosol Transport System (CATS): A New Earth Science Capability for ISS (Invited) (United States)

    McGill, M. J.; Yorks, J. E.; Scott, S.; Kupchock, A.; Selmer, P.


    The Cloud-Aerosol Transport System (CATS) is a lidar remote sensing instrument developed for deployment to the International Space Station (ISS). The CATS lidar will provide range-resolved profile measurements of atmospheric aerosol and cloud distributions and properties. The CATS instrument uses a high repetition rate laser operating at three wavelengths (1064, 532, and 355 nm) to derive properties of cloud/aerosol layers including: layer height, layer thickness, backscatter, optical depth, extinction, and depolarization-based discrimination of particle type. The CATS mission was designed to capitalize on the Space Station's unique orbit and facilities to continue existing Earth Science data records, to provide observational data for use in forecast models, and to demonstrate new technologies for use in future missions. The CATS payload will be installed on the Japanese Experiment Module - Exposed Facility (JEM-EF). The payload is designed to operate on-orbit for at least six months, and up to three years. The payload is completed and currently scheduled for a mid-2014 launch. The ISS and, in particular, the JEM-EF, is an exciting new platform for spaceborne Earth observations. The ability to leverage existing aircraft instrument designs coupled with the lower cost possible for ISS external attached payloads permits rapid and cost effective development of spaceborne sensors. The CATS payload is based on existing instrumentation built and operated on the high-altitude NASA ER-2 aircraft. The payload is housed in a 1.5 m x 1 m x 0.8 m volume that attaches to the JEM-EF. The allowed volume limits the maximum size for the collecting telescope to 60 cm diameter. Figure 1 shows a schematic layout of the CATS payload, with the primary instrument components identified. Figure 2 is a photo of the completed payload. CATS payload cut-away view. Completed CATS payload assembly.

  3. Grade 8 students' capability of analytical thinking and attitude toward science through teaching and learning about soil and its' pollution based on science technology and society (STS) approach (United States)

    Boonprasert, Lapisarin; Tupsai, Jiraporn; Yuenyong, Chokchai


    This study reported Grade 8 students' analytical thinking and attitude toward science in teaching and learning about soil and its' pollution through science technology and society (STS) approach. The participants were 36 Grade 8 students in Naklang, Nongbualumphu, Thailand. The teaching and learning about soil and its' pollution through STS approach had carried out for 6 weeks. The soil and its' pollution unit through STS approach was developed based on framework of Yuenyong (2006) that consisted of five stages including (1) identification of social issues, (2) identification of potential solutions, (3) need for knowledge, (4) decision-making, and (5) socialization stage. Students' analytical thinking and attitude toward science was collected during their learning by participant observation, analytical thinking test, students' tasks, and journal writing. The findings revealed that students could gain their capability of analytical thinking. They could give ideas or behave the characteristics of analytical thinking such as thinking for classifying, compare and contrast, reasoning, interpreting, collecting data and decision making. Students' journal writing reflected that the STS class of soil and its' pollution motivated students. The paper will discuss implications of these for science teaching and learning through STS in Thailand.

  4. [Chemical weapons and chemical terrorism]. (United States)

    Nakamura, Katsumi


    Chemical Weapons are kind of Weapons of Mass Destruction (WMD). They were used large quantities in WWI. Historically, large quantities usage like WWI was not recorded, but small usage has appeared now and then. Chemical weapons are so called "Nuclear weapon for poor countrys" because it's very easy to produce/possession being possible. They are categorized (1) Nerve Agents, (2) Blister Agents, (3) Cyanide (blood) Agents, (4) Pulmonary Agents, (5) Incapacitating Agents (6) Tear Agents from the viewpoint of human body interaction. In 1997 the Chemical Weapons Convention has taken effect. It prohibits chemical weapons development/production, and Organization for the Prohibition of Chemical Weapons (OPCW) verification regime contributes to the chemical weapons disposal. But possibility of possession/use of weapons of mass destruction by terrorist group represented in one by Matsumoto and Tokyo Subway Sarin Attack, So new chemical terrorism countermeasures are necessary.

  5. The Regulation of the Possession of Weapons at Gatherings

    Directory of Open Access Journals (Sweden)

    Pieter du Toit


    Full Text Available The Dangerous Weapons Act 15 of 2013 provides for certain prohibitions and restrictions in respect of the possession of a dangerous weapon and it repeals the Dangerous Weapons Act 71 of 1968 as well as the different Dangerous Weapons Acts in operation in the erstwhile TBVC States. The Act also amends the Regulation of Gatherings Act 205 of 1993 to prohibit the possession of any dangerous weapon at a gathering or demonstration. The Dangerous Weapons Act provides for a uniform system of law governing the use of dangerous weapons for the whole of South Africa and it furthermore no longer places the onus on the individual charged with the offence of the possession of a dangerous weapon to show that he or she did not have any intention of using the firearm for an unlawful purpose. The Act also defines the meaning of a dangerous weapon. According to our court’s interpretation of the Dangerous Weapons Act 71 of 1968 a dangerous weapon was regarded as an object used or intended to be used as a weapon even if it had not been designed for use as a weapon. The Act, however, requires the object to be capable of causing death or inflicting serious bodily harm if it were used for an unlawful purpose. The possession of a dangerous weapon, in circumstances which may raise a reasonable suspicion that the person intends to use it for an unlawful purpose, attracts criminal liability. The Act also provides a useful set of guidelines to assist courts to determine if a person charged with the offence of the possession of a dangerous weapon had indeed intended to use the weapon for an unlawful purpose. It seems, however, that the Act prohibits the possession of a dangerous weapon at gatherings, even if the person carrying the weapon does not intend to use it for an unlawful purpose. The state will, however, have to prove that the accused had the necessary control over the object and the intention to exercise such control, as well as that the object is capable of

  6. Contracting in the national interest: Establishing the legal framework for the interaction of science, government, and industry at a nuclear weapons laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Furman, N.S.


    Sandia National Laboratories, the nation's nuclear ordnance laboratory, is operated on a no-profit, no-fee basis by ATandT Technologies, Inc., as a prime contractor for the Department of Energy. This unique arrangement began in 1949 when President Harry Truman personally requested that ATandT assume management of the nuclear weapons laboratory as a service in the national interest. The story of how this unusual relationship came about makes for an interesting chapter in the annals of US legal and institutional history. This report describes the historical background, political negotiations, and prime contract provisos that established the legal framework for the Labs.

  7. Chemistry and Materials Science Weapons-Supporting Research and Laboratory-Directed Research and Development. Second half progress report, FY 1993

    Energy Technology Data Exchange (ETDEWEB)


    Thrust areas of the weapons-supporting research are surface research, uranium research, physics and processing of metals, energetic materials. Group study areas included strength of Al and Al-Mg/alumina bonds, advanced synchrotron radiation study of materials, and theory, modeling, and computation. Individual projects were life prediction for composites and thermoelectric materials with exceptional figures of merit. The laboratory-directed R and D include director`s initiatives (aerogel-based electronic devices, molecular levels of energetic materials), individual projects, and transactinium institute studies. An author index is provided.

  8. Living with nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Carnesale, A.; Doty, P.; Hoffmann, S.; Huntington, S.P.; Nye, J.S. Jr.; Sagan, S.D.


    At Harvard President Derek Bok's request, six Harvard professors explain nuclear arms issues to help citizens understand all sides of the national security debates. The goal is to encourage public participation in policy formulation. The book emphasizes that escapism will not improve security; that idealistic plans to eliminate nuclear weapons are a form of escapism. Learning to live with nuclear weapons, they suggest, requires an understanding of the current nuclear predicament and the implications of alternative weapons and policy choices. After reviewing these matters, they emphasize that informed persons will continue to disagree, but that knowledge will improve understanding and appreciation of their differences and improve the quality of policy debates. 54 references, 5 figures, 2 tables. (DCK)

  9. Computation of Weapons Systems Effectiveness (United States)


    Probability of Damage, Weapon Trajectory, Weapon Accuracy 15. NUMBER OF PAGES 175 16. PRICE CODE 17. SECURITY CLASSIFICATION OF REPORT the single weapon unitary target module as the damage function for area targets is in the form of a rectangle cookie cutter instead of a Carleton...specific target types such as bridges, underground bunkers and tunnels, some of which require the usage of advanced penetrator weapons. Another area

  10. NASA's Rodent Research Project: Validation of Flight Hardware, Operations and Science Capabilities for Conducting Long Duration Experiments in Space (United States)

    Choi, S. Y.; Beegle, J. E.; Wigley, C. L.; Pletcher, D.; Globus, R. K.


    Research using rodents is an essential tool for advancing biomedical research on Earth and in space. Rodent Research (RR)-1 was conducted to validate flight hardware, operations, and science capabilities that were developed at the NASA Ames Research Center. Twenty C57BL/6J adult female mice were launched on Sept 21, 2014 in a Dragon Capsule (SpaceX-4), then transferred to the ISS for a total time of 21-22 days (10 commercial mice) or 37 (10 validation mice). Tissues collected on-orbit were either rapidly frozen or preserved in RNA later at less than or equal to -80 C (n=2/group) until their return to Earth. Remaining carcasses were rapidly frozen for dissection post-flight. The three controls groups at Kennedy Space Center consisted of: Basal mice euthanized at the time of launch, Vivarium controls, housed in standard cages, and Ground Controls (GC), housed in flight hardware within an environmental chamber. FLT mice appeared more physically active on-orbit than GC, and behavior analysis are in progress. Upon return to Earth, there were no differences in body weights between FLT and GC at the end of the 37 days in space. RNA was of high quality (RIN greater than 8.5). Liver enzyme activity levels of FLT mice and all control mice were similar in magnitude to those of the samples that were optimally processed in the laboratory. Liver samples collected from the intact frozen FLT carcasses had RNA RIN of 7.27 +/- 0.52, which was lower than that of the samples processed on-orbit, but similar to those obtained from the control group intact carcasses. Nonetheless, the RNA samples from the intact carcasses were acceptable for the most demanding transcriptomic analyses. Adrenal glands, thymus and spleen (organs associated with stress response) showed no significant difference in weights between FLT and GC. Enzymatic activity was also not significantly different. Over 3,000 tissues collected from the four groups of mice have become available for the Biospecimen Sharing

  11. Applying Agile MethodstoWeapon/Weapon-Related Software

    Energy Technology Data Exchange (ETDEWEB)

    Adams, D; Armendariz, M; Blackledge, M; Campbell, F; Cloninger, M; Cox, L; Davis, J; Elliott, M; Granger, K; Hans, S; Kuhn, C; Lackner, M; Loo, P; Matthews, S; Morrell, K; Owens, C; Peercy, D; Pope, G; Quirk, R; Schilling, D; Stewart, A; Tran, A; Ward, R; Williamson, M


    This white paper provides information and guidance to the Department of Energy (DOE) sites on Agile software development methods and the impact of their application on weapon/weapon-related software development. The purpose of this white paper is to provide an overview of Agile methods, examine the accepted interpretations/uses/practices of these methodologies, and discuss the applicability of Agile methods with respect to Nuclear Weapons Complex (NWC) Technical Business Practices (TBPs). It also provides recommendations on the application of Agile methods to the development of weapon/weapon-related software.

  12. Magnetic Test Performance Capabilities at the Goddard Space Flight Center as Applied to the Global Geospace Science Initiative (United States)

    Mitchell, Darryl R.


    Goddard Space Flight Center's (GSFC) Spacecraft Magnetic Test Facility (SMTF) is a historic test facility that has set the standard for all subsequent magnetic test facilities. The SMTF was constructed in the early 1960's for the purpose of simulating geomagnetic and interplanetary magnetic fields. Additionally, the facility provides the capability for measuring spacecraft generated magnetic fields as well as calibrating magnetic attitude control systems and science magnetometers. The SMTF was designed for large, spacecraft level tests and is currently the second largest spherical coil system in the world. The SMTF is a three-axis Braunbek system composed of four coils on each of three orthogonal axes. The largest coils are 12.7 meters (41.6 feet) in diameter. The three-axis Braunbek configuration provides a highly uniform cancellation of the geomagnetic field over the central 1.8 meter (6 foot) diameter primary test volume. Cancellation of the local geomagnetic field is to within +/-0.2 nanotesla with a uniformity of up to 0.001% within the 1.8 meter (6 foot) diameter primary test volume. Artificial magnetic field vectors from 0-60,000 nanotesla can be generated along any axis with a 0.1 nanotesla resolution. Oscillating or rotating field vectors can also be produced about any axis with a frequency of up to 100 radians/second. Since becoming fully operational in July of 1967, the SMTF has been the site of numerous spacecraft magnetics tests. Spacecraft tested at the SMTF include: the Solar Maximum Mission (SMM), Magsat, LANDSAT-D, the Fast Aurora] Snapshot (FAST) Explorer and the Sub-millimeter-Wave-Astronomy Satellite (SWAS) among others. This paper describes the methodology and sequencing used for the Global Geospace Science (GGS) initiative magnetic testing program in the Goddard Space Flight Center's SMTF. The GGS initiative provides an exemplary model of a strict and comprehensive magnetic control program.

  13. Nuclear Weapons and Schools. (United States)

    Howie, David I.


    The growing debate on nuclear weapons in recent years has begun to make inroads into school curricula. Elementary and secondary school teachers now face the important task of educating their students on issues relating to nuclear war without indoctrinating them to a particular point of view. (JBM)

  14. Effects of Nuclear Weapons. (United States)

    Sartori, Leo


    Fundamental principles governing nuclear explosions and their effects are discussed, including three components of a nuclear explosion (thermal radiation, shock wave, nuclear radiation). Describes how effects of these components depend on the weapon's yield, its height of burst, and distance of detonation point. Includes effects of three…

  15. Names and Weapons. (United States)

    Kauffman, Charles


    Traces the theoretical significance of using names as titles for situations, and applies this analysis to the United States' intercontinental ballistic missile (ICBM) programs. Argues that the names given to ICBMs preserve their utility as weapons by linking them to the myths of the nineteenth-century western frontier. (MM)

  16. The ALMA Phasing System: A Beamforming Capability for Ultra-high-resolution Science at (Sub)Millimeter Wavelengths (United States)

    Matthews, L. D.; Crew, G. B.; Doeleman, S. S.; Lacasse, R.; Saez, A. F.; Alef, W.; Akiyama, K.; Amestica, R.; Anderson, J. M.; Barkats, D. A.; Baudry, A.; Broguière, D.; Escoffier, R.; Fish, V. L.; Greenberg, J.; Hecht, M. H.; Hiriart, R.; Hirota, A.; Honma, M.; Ho, P. T. P.; Impellizzeri, C. M. V.; Inoue, M.; Kohno, Y.; Lopez, B.; Martí-Vidal, I.; Messias, H.; Meyer-Zhao, Z.; Mora-Klein, M.; Nagar, N. M.; Nishioka, H.; Oyama, T.; Pankratius, V.; Perez, J.; Phillips, N.; Pradel, N.; Rottmann, H.; Roy, A. L.; Ruszczyk, C. A.; Shillue, B.; Suzuki, S.; Treacy, R.


    The Atacama Millimeter/submillimeter Array (ALMA) Phasing Project (APP) has developed and deployed the hardware and software necessary to coherently sum the signals of individual ALMA antennas and record the aggregate sum in Very Long Baseline Interferometry (VLBI) Data Exchange Format. These beamforming capabilities allow the ALMA array to collectively function as the equivalent of a single large aperture and participate in global VLBI arrays. The inclusion of phased ALMA in current VLBI networks operating at (sub)millimeter wavelengths provides an order of magnitude improvement in sensitivity, as well as enhancements in u–v coverage and north–south angular resolution. The availability of a phased ALMA enables a wide range of new ultra-high angular resolution science applications, including the resolution of supermassive black holes on event horizon scales and studies of the launch and collimation of astrophysical jets. It also provides a high-sensitivity aperture that may be used for investigations such as pulsar searches at high frequencies. This paper provides an overview of the ALMA Phasing System design, implementation, and performance characteristics.

  17. US nuclear weapons policy

    Energy Technology Data Exchange (ETDEWEB)

    May, M.


    We are closing chapter one'' of the nuclear age. Whatever happens to the Soviet Union and to Europe, some of the major determinants of nuclear policy will not be what they have been for the last forty-five years. Part of the task for US nuclear weapons policy is to adapt its nuclear forces and the oganizations managing them to the present, highly uncertain, but not urgently competitive situation between the US and the Soviet Union. Containment is no longer the appropriate watchword. Stabilization in the face of uncertainty, a more complicated and politically less readily communicable goal, may come closer. A second and more difficult part of the task is to deal with what may be the greatest potential source of danger to come out of the end of the cold war: the breakup of some of the cooperative institutions that managed the nuclear threat and were created by the cold war. These cooperative institutions, principally the North Atlantic Treaty Organization (NATO), the Warsaw Pact, the US-Japan alliance, were not created specifically to manage the nuclear threat, but manage it they did. A third task for nuclear weapons policy is that of dealing with nuclear proliferation under modern conditions when the technologies needed to field effective nuclear weapons systems and their command and control apparatus are ever more widely available, and the leverage over some potential proliferators, which stemmed from superpower military support, is likely to be on the wane. This paper will make some suggestions regarding these tasks, bearing in mind that the unsettled nature of that part of the world most likely to become involved in nuclear weapons decisions today must make any suggestions tentative and the allowance for surprise more than usually important.

  18. The effect of different operations modes on science capabilities during the 2010 Desert RATS test: Insights from the geologist crewmembers (United States)

    Bleacher, Jacob E.; Hurtado, José M.; Young, Kelsey E.; Rice, James W.; Garry, W. Brent


    The 2010 Desert RATS field test utilized two Space Exploration Vehicles (prototype planetary rovers) and four crewmembers (2 per rover) to conduct a geologic traverse across northern Arizona while testing continuous and twice-per-day communications paired with operation modes of separating and exploring individually (Divide & Conquer) and exploring together (Lead & Follow), respectively. This report provides qualitative conclusions from the geologist crewmembers involved in this test as to how these modes of communications and operations affected our ability to conduct field geology. Each mode of communication and operation provided beneficial capabilities that might be further explored for future Human Spaceflight Missions to other solar system objects. We find that more frequent interactions between crews and an Apollo-style Science Team on the Earth best enables scientific progress during human exploration. However, during multiple vehicle missions, this communication with an Earth-based team of scientists, who represent "more minds on the problem", should not come at the exclusion of (or significantly decrease) communication between the crewmembers in different vehicles who have the "eyes on the ground". Inter-crew communications improved when discussions with a backroom were infrequent. Both aspects are critical and cannot be mutually exclusive. Increased vehicle separation distances best enable encounters with multiple geologic units. However, seemingly redundant visits by multiple vehicles to the same feature can be utilized to provide improved process-related observations about the development and modification of the local terrain. We consider the value of data management, transfer, and accessibility to be the most important lesson learned. Crews and backrooms should have access to all data and related interpretations within the mission in as close to real-time conditions as possible. This ensures that while on another planetary surface, crewmembers are as

  19. Why are U.S. nuclear weapon modernization efforts controversial? (United States)

    Acton, James


    U.S. nuclear weapon modernization programs are focused on extending the lives of existing warheads and developing new delivery vehicles to replace ageing bombers, intercontinental ballistic missiles, and ballistic missile submarines. These efforts are contested and controversial. Some critics argue that they are largely unnecessary, financially wasteful and potentially destabilizing. Other critics posit that they do not go far enough and that nuclear weapons with new military capabilities are required. At its core, this debate centers on three strategic questions. First, what roles should nuclear weapons be assigned? Second, what military capabilities do nuclear weapons need to fulfill these roles? Third, how severe are the unintended escalation risks associated with particular systems? Proponents of scaled-down modernization efforts generally argue for reducing the role of nuclear weapons but also that, even under existing policy, new military capabilities are not required. They also tend to stress the escalation risks of new--and even some existing--capabilities. Proponents of enhanced modernization efforts tend to advocate for a more expansive role for nuclear weapons in national security strategy. They also often argue that nuclear deterrence would be enhanced by lower yield weapons and/or so called bunker busters able to destroy more deeply buried targets. The debate is further fueled by technical disagreements over many aspects of ongoing and proposed modernization efforts. Some of these disagreements--such as the need for warhead life extension programs and their necessary scope--are essentially impossible to resolve at the unclassified level. By contrast, unclassified analysis can help elucidate--though not answer--other questions, such as the potential value of bunker busters.

  20. Why the United States should negotiate a ban on naval tactical nuclear weapons


    Malloy, Todd Webster


    Approved for public release; distribution is unlimited The naval tactical nuclear weapons that the US Navy has in storage neither provide adequate deterrence nor increased warfighting capability. If the US and the USSR eliminated these weapons the US Navy would be in a more dominant position compared to the Soviets. With both the US and USSR announcing unilateral removal of their tactical nuclear weapons from naval units, while at the same time maintaining them in storage, the US has tac...

  1. The morality of weapons research. (United States)

    Forge, John


    I ask whether weapons research is ever justified. Weapons research is identified as the business of the engineer. It is argued that the engineer has responsibility for the uses to which the tools that he designs can be put, and that responsibility extends to the use of weapons. It is maintained that there are no inherently defensive weapons, and hence there is no such thing as 'defensive' weapons research. The issue then is what responsibilities as a professional the engineer has in regard to such research. An account is given to ground the injunction not to provide the means to harm as a duty for the engineers. This account is not, however, absolutist, and as such it allows justifiable exceptions. The answer to my question is thus not that weapons research is never justified but there must be a strong assurance that the results will only be used as a just means in a just cause.

  2. Weapons Neutron Research Facility (WNR) (United States)

    Federal Laboratory Consortium — The Weapons Neutron Research Facility (WNR) provides neutron and proton beams for basic, applied, and defense-related research. Neutron beams with energies ranging...

  3. The use of neutron scattering in nuclear weapons research

    Energy Technology Data Exchange (ETDEWEB)

    Juzaitis, R.J. [Los Alamos National Lab., NM (United States)


    We had a weapons science breakout session last week. Although it would have been better to hold it closer in time to this workshop, I think that it was very valuable. it may have been less of a {open_quotes}short-sleeve{close_quotes} workshop environment than we would have liked, but as the first time two communities-the weapons community and the neutron scattering community- got together, it was a wonderful opportunity to transfer information during the 24 presentations that were made. This report contains discussions on the fundamental analysis of documentation of the enduring stockpile; LANSCE`s contribution to weapons; spallation is critical to understanding; weapons safety assessments; applied nuclear physics requires cross section information; fission models need refinement; and establishing teams on collaborative projects.

  4. Iran’s Growing Nuclear Weapons Program: A Catalyst for Regional Instability in the Middle East (United States)


    military spending . This increase has been primarily in the area of conventional forces, however there is growing evidence that Iran is also attempting to develop a nuclear weapons capability as well. This study examines Iran’s nuclear weapons program in detail, and Tehran’s increasing ability to emerge as a regional power in the Middle


    Program which can improve early support of the combined F4B (Navy)/F4C (AF) Program, and other weapon system programs. The findings, in general, in the...F4 aircraft program support those found in the TITAN II Missile Program which are being implemented by the Air Force, i.e., the value of the use of the...provisioning team concept and of a reduction in the lay-in time of spare parts. There appears to be a requirement for stronger intra-Service support of the aircraft leading to possible economic inter-Service support . (Author)

  6. Weapons Container Stacking Study (United States)


    MONITORING Naval Weapons Station Seal Beach (Code 052), California AGENCY REPORT NUMBER Naval Sea Systems Command ( SEA -07) Same as above 1 srt Uuerd for thr 101j) "lid boluoiil (twoc liguiva 4 mud 5,) li Isolnmi oyaslaeamm ~ vAi l i aUv luiti vubshluims or a cramdle auppurtr’d by...26.50 2649 7 2 CNU-131/E Maverick (Air Force) 25.60 27.30 911 (1) 4 3 CNU-154A/E Walleye 28.00 32.00 2950 6 4 CNU-154B/E Walleye 32.60 28.70 2855 6 5

  7. Defense Science Board Task Force Report on Defense Strategies for Ensuring the Resilience of National Space Capabilities (United States)


    Executive Summary is a product of the Defense Science Board (DSB). The DSB is a Federal Advisory Committee established to provide independent advice to the...Executive Summary Since 2000, when the Defense Science Board concluded space superiority was absolutely essential in achieving global awareness, information...Whelan Government Advisors Dr. Larry Gershwin – ODNI/NIM Science and Technology Executive Secretary Col Russell Teehan, USAF – AT&L/Space, Strategic

  8. Directed-Energy Weapons: Invisible and Invincible?

    National Research Council Canada - National Science Library

    Deveci, Bayram M


    .... What will this century's most powerful weapon be? Directed-energy weapons, which offer advantages over conventional weapons by providing attack at the speed of light, precise targeting, rapid engagement of multiple targets, adjustable damage...

  9. Interim Report of the Defense Science Board (DSB) Task Force on the Survivability of Systems and Assets to Electromagnetic Pulse (EMP) and other Nuclear Weapon Effects (NWE) (United States)


    years • Deputy Assistant Secretary of Defense for Nuclear and Chemical and Biological Defense Programs/Nuclear Matters (DASD ( NCB )/NM) leading...resources and talent to identifying mission critical capabilities and assessing their survivability – With DASD ( NCB )/NM oversight, seen as a major...OSD acquisition, priority in DASD ( NCB )/NM has been given to implementation of the nuclear aspects of DODI 3150.09, “The Chemical, Biological

  10. Applying Science and Technology to Combat WMD Terrorism

    Energy Technology Data Exchange (ETDEWEB)

    Wuest, C R; Werne, R W; Colston, B W; Hartmann-Siantar, C L


    Lawrence Livermore National Laboratory (LLNL) is developing and fielding advanced strategies that dramatically improve the nation's capabilities to prevent, prepare for, detect, and respond to terrorist use of chemical, biological, radiological, nuclear, and explosive (CBRNE) weapons. The science, technology, and integrated systems we provide are informed by and developed with key partners and end users. LLNL's long-standing role as one of the two principle U.S. nuclear weapons design laboratories has led to significant resident expertise for health effects of exposure to radiation, radiation detection technologies, characterization of radioisotopes, and assessment and response capabilities for terrorist nuclear weapons use. This paper provides brief overviews of a number of technologies developed at LLNL that are being used to address national security needs to confront the growing threats of CBRNE terrorism.

  11. 2007-2008 Weapon Systems (United States)


    an operation in Ayn Mana, Iraq, June 26, 2006. WEAPON SYSTEMS 2007–2008 Dear Reader: The weapon systems and equipment described in this reference...Ingersoll- Rand (Campbellsville, KY) Forward Repair System (FRS) 103 UNITED STATES ARMY ACQUISITION PHASE INVESTMENT COMPONENT Global Combat...Lightweight Laser Designator Rangefinder (LLDR) Information Systems Support, Inc. Army Key Management System (AKMS) Ingersoll- Rand Forward Repair

  12. Pakistan's Nuclear Weapons: Proliferation and Security Issues

    National Research Council Canada - National Science Library

    Kerr, Paul; Nikitin, Mary B


    Pakistan's nuclear arsenal consists of approximately 60 nuclear warheads. Pakistan continues fissile material production for weapons, and is adding to its weapons production facilities and delivery vehicles...

  13. Environmental Detection of Clandestine Nuclear Weapon Programs (United States)

    Kemp, R. Scott


    Environmental sensing of nuclear activities has the potential to detect nuclear weapon programs at early stages, deter nuclear proliferation, and help verify nuclear accords. However, no robust system of detection has been deployed to date. This can be variously attributed to high costs, technical limitations in detector technology, simple countermeasures, and uncertainty about the magnitude or behavior of potential signals. In this article, current capabilities and promising opportunities are reviewed. Systematic research in a variety of areas could improve prospects for detecting covert nuclear programs, although the potential for countermeasures suggests long-term verification of nuclear agreements will need to rely on methods other than environmental sensing.

  14. Capability Paternalism

    NARCIS (Netherlands)

    Claassen, R.J.G.|info:eu-repo/dai/nl/269266224

    A capability approach prescribes paternalist government actions to the extent that it requires the promotion of specific functionings, instead of the corresponding capabilities. Capability theorists have argued that their theories do not have much of these paternalist implications, since promoting

  15. Rays as weapons. (United States)

    Vogel, H


    Ionizing radiation is being regarded as life threatening. Therefore, accidents in nuclear power plants are considered equal threatening as nuclear bomb explosions, and attacks with dirty bombs are thought as dangerous as nuclear weapon explosions. However, there are differences between a nuclear bomb explosion, the largest imaginable accident in a nuclear power plant, and an attack with a dirty bomb. It is intended to point them out. The processes are described, which damage in a nuclear bomb explosion, in the largest imaginable accident in a nuclear power plant, and in an attack with a dirty bomb. Their effects are compared with each other, i.e. explosion, heat, shock wave (blast), ionizing radiation, and fallout. In the center of the explosion of a nuclear bomb, the temperature rises to 100Mio degrees C, this induces damaging heat radiation and shock wave. In the largest imaginable accident in a nuclear power plant and in the conventional explosion of a dirty bomb, the temperature may rise up to 3000 degrees C, heat radiation and blast are limited to a short distance. In nuclear power plants, explosions due to oxyhydrogen gas or steam may occur. In nuclear explosions the dispersed radioactive material (fall out) consists mainly of isotopes with short half-life, in nuclear power plants and in dirty bomb attacks with longer half-life. The amount of fall out is comparable in nuclear bomb explosions with that in the largest imaginable accident in a nuclear power plant, it is smaller in attacks with dirty bombs. An explosion in a nuclear power plant even in the largest imaginable accident is not a nuclear explosion. In Hiroshima and Nagasaki, there were 200,000 victims nearly all by heat and blast, some 300 died by ionizing radiation. In Chernobyl, there have been less than 100 victims due to ionizing radiation up till now. A dirty bomb kills possibly with the explosion of conventional explosive, the dispersed radioactive material may damage individuals. The

  16. Rays as weapons

    Energy Technology Data Exchange (ETDEWEB)

    Vogel, H. [Asklepios Klinik St. Georg, Roentgenabteilung, Lohmuehlenstrasse 5, 20099 Hamburg (Germany)], E-mail:


    Purpose: Ionizing radiation is being regarded as life threatening. Therefore, accidents in nuclear power plants are considered equal threatening as nuclear bomb explosions, and attacks with dirty bombs are thought as dangerous as nuclear weapon explosions. However, there are differences between a nuclear bomb explosion, the largest imaginable accident in a nuclear power plant, and an attack with a dirty bomb. It is intended to point them out. Method: The processes are described, which damage in a nuclear bomb explosion, in the largest imaginable accident in a nuclear power plant, and in an attack with a dirty bomb. Their effects are compared with each other, i.e. explosion, heat, shock wave (blast), ionizing radiation, and fallout. Results: In the center of the explosion of a nuclear bomb, the temperature rises to 100 Mio deg.C, this induces damaging heat radiation and shock wave. In the largest imaginable accident in a nuclear power plant and in the conventional explosion of a dirty bomb, the temperature may rise up to 3000 deg. C, heat radiation and blast are limited to a short distance. In nuclear power plants, explosions due to oxyhydrogen gas or steam may occur. In nuclear explosions the dispersed radioactive material (fall out) consists mainly of isotopes with short half-life, in nuclear power plants and in dirty bomb attacks with longer half-life. The amount of fall out is comparable in nuclear bomb explosions with that in the largest imaginable accident in a nuclear power plant, it is smaller in attacks with dirty bombs. An explosion in a nuclear power plant even in the largest imaginable accident is not a nuclear explosion. In Hiroshima and Nagasaki, there were 200,000 victims nearly all by heat and blast, some 300 died by ionizing radiation. In Chernobyl, there have been less than 100 victims due to ionizing radiation up till now. A dirty bomb kills possibly with the explosion of conventional explosive, the dispersed radioactive material may damage

  17. Security after the revolutions of 1989 and 1991: The future with nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Weber, S. [Univ. of California, Berkeley, CA (United States)


    Political scientists typically view weapons within the realm of effects, not within the realm of cause. That is, weapons are a consequence of the great causal factors in international relations. Insecurity is the most important of these factors; it follows from the uneven distribution of power among states, the security dilemma, and the ever-present possibility that violence will be used to settle disagreements because there is no higher authority above states capable of enforcing rules. According to this logic weapons cause neither war nor peace. They are simply tools that states use to gain a share of the scarcest commodity - security - by fighting other states or by threatening to do so if necessary. Nuclear weapons are a product of great industrial capabilities, knowledge, and other resources. The United States and the Soviet Union had the largest arsenals of nuclear weapons because they were superpowers, not the other way around. On this logic, nuclear weapons reflect and reinforce a distribution of power that would exist in their absence. As the distribution of power among states changes, the status of nuclear weapons in the world will also change in a way that reflects the more fundamental causes that continue to drive state-state relationships in an anarchic world. In this chapter the author treat nuclears weapons within the realm of great causes. Arguing that nuclear weapons were a fundamental cause in bringing the Cold War, and with it the last vestiges of bipolarity, to an end. International life in the 1990s will not be the same as it was between 1945 and 1989. Will it be more like the multipolar world of the 1800s, with nuclear weapons simply grafted on the way other new weapons innovations have been in the past? That is not expected because nuclear weapons have altered the fundamental causal forces that drove previous international systems from peace to war and back again. 21 refs.

  18. North Korea, Nuclear Weapons, and No Good Options?

    DEFF Research Database (Denmark)

    Cohen, Michael David


    How would Pyongyang’s development of the capability to target the United States with nuclear weapons influence North Korea’s foreign policy? I argue that it would cause more dangerous crises than those of the last decade, and predict that these crises would eventually cause Kim Jong Un and his...

  19. Imaging of Nuclear Weapon Trainers

    Energy Technology Data Exchange (ETDEWEB)

    Schwellenbach, David [National Security Technologies, LLC. (NSTec), Mercury, NV (United States)


    The Configurable Muon Tracker (CMT) is an adaptation of the existing drift tube detector commercially available from Decision Sciences International Corporation (DSIC). NSTec engineered the CMT around commercially available drift tube assemblies to make a detector that is more versatile than previous drift tube assemblies. The CMT became operational in February 2013. Traditionally, cosmic-ray muon trackers rely on near-vertical trajectory muons for imaging. Since there are scenarios where imaging using vertical trajectory muons is not practical, NSTec designed the CMT specifically for quick configurability to track muons from any trajectory. The CMT was originally designed to be changed from vertical imaging mode to horizontal imaging mode in a few hours with access to a crane or other lifting equipment. In FY14, locations for imaging weapon trainers and SNM were identified and it was determined that lifting equipment would not typically be available in experimental areas. The CMT was further modified and a portable lifting system was developed to allow reconfiguration of the CMT without access to lifting equipment at the facility. This system was first deployed at Los Alamos National Laboratory’s W-division, where several trainers were imaged in both horizontal and vertical modes. Real-time images have been compared in both modes showing that imaging can be done in both modes with the expected longer integration time for horizontal mode. Further imaging and post processing of the data is expected to continue into early FY15.

  20. High Speed Marine Craft Threat: Buoyancy and Stability Requirements for a Sub-Launched Weapon System

    National Research Council Canada - National Science Library

    Lowery, John


    ...) that would be used for coastal infiltration. The most practical scenario would utilize a torpedo stow for a weapon system that would be tube launched, thus ensuring the maximum cruise missile capability of the submarine with a minimal sacrifice...

  1. Iraq and After: Taking the Right Lessons for Combating Weapons of Mass Destruction

    National Research Council Canada - National Science Library

    Eisenstadt, Michael


    ...) in Iraq, Libya's decision to eliminate its WMD, and evidence of significant progress by Iran toward a nuclear weapons capability -- underscore the need for the nonproliferation community to reassess...

  2. Non-Lethal Chemical Weapons

    National Research Council Canada - National Science Library

    Weilacher, Lester A


    Little more than a month after terrorists took control of four passenger aircraft in the United States and unleashed the horror of 9/11, 50 Chechen terrorists armed with automatic weapons and carrying...

  3. Tritium Plasma Experiment Upgrade and Improvement of Surface Diagnostic Capabilities at STAR Facility for Enhancing Tritium and Nuclear PMI Sciences

    Energy Technology Data Exchange (ETDEWEB)

    Shimada, M.; Taylor, C. N.; Pawelko, R. J.; Cadwallader, L. C.; Merrill, B. J.


    The Tritium Plasma Experiment (TPE) is a unique high-flux linear plasma device that can handle beryllium, tritium, and neutron-irradiated plasma facing materials, and is the only existing device dedicated to directly study tritium retention and permeation in neutron-irradiated materials with tritium [M. Shimada, Rev. Sci. Instru. 82 (2011) 083503 and and M. Shimada,, Nucl. Fusion 55 (2015) 013008]. The plasma-material-interaction (PMI) determines a boundary condition for diffusing tritium into bulk PFCs, and the tritium PMI is crucial for enhancing fundamental sciences that dictate tritium fuel cycles and safety and are high importance to an FNSF and DEMO. Recently the TPE has undergone major upgrades in its electrical and control systems. New DC power supplies and a new control center enable remote plasma operations from outside of the contamination area for tritium, minimizing the possible exposure risk with tritium and beryllium. We discuss the electrical upgrade, enhanced operational safety, improved plasma performance, and development of optical spectrometer system. This upgrade not only improves operational safety of the worker, but also enhances plasma performance to better simulate extreme plasma-material conditions expected in ITER, Fusion Nuclear Science Facility (FNSF), and Demonstration reactor (DEMO). This work was prepared for the U.S. Department of Energy, Office of Fusion Energy Sciences, under the DOE Idaho Field Office contract number DE-AC07-05ID14517.

  4. Islamic State and Chemical Weapons

    Directory of Open Access Journals (Sweden)

    Lukáš Rafay


    Full Text Available The article deals with topic of Islamic State and chemical weapons. The issue is analysed in three dimensions: origin of used chemical weapons and possibility of independent production; known chemical attacks and tactical regularities in their execution; and traits of future chemical terrorist attacks. By providing a thorough examination of the problem, the article aims at predicting the future development of the group’s chemical program as well as describing any prospective chemical terrorist attacks in Europe

  5. How electroshock weapons kill! (United States)

    Lundquist, Marjorie


    Growing numbers of law enforcement officers now carry an electroshock weapon (ESW). Over 500 U.S. deaths have followed ESW use in the past 26 years; over 450 of these deaths followed use of an electromuscular disruptor in the past 9 years. Most training courses teach that ESWs are safe; that they can kill only by the direct effect of electric current on the heart; and that a death following use of an ESW always has some other cause. All these teachings are false! The last was disproved by Lundquist.^1 Williams^2 ruled out direct electrical effects as a cause of almost all the 213 deaths he studied, leaving disruption of normal physiological processes as the only alternative explanation. Careful study of all such deaths identifies 4 different ways that death has or could have been brought about by the ESW: kidney failure following rhabdomyolysis [rare]; cardiac arrest from hyperkalemia following rhabdomyolysis [undocumented]; lactic acid-induced ventricular fibrillation [conclusive proof impossible]; and [most common] anoxia from so much lactic acid in the circulating blood that it acts as an oxygen scavenger, continuously depleting the blood of oxygen until most of the lactate has been metabolized. ^1M. Lundquist, BAPS 54(1) K1.270(2009). ^2Howard E. Williams, Taser Electronic Control Devices and Sudden In-Custody Death, 2008.


    Directory of Open Access Journals (Sweden)

    Mariana, BUICAN


    Full Text Available Oil (called by some black gold has not always been as coveted and used, but only in the last hundred years has established itself as a highly sought after as an indispensable proper functioning of modern economic activity that an important factor in international politics. International oil regime has changed in the last decades. In 1960, oil regime was a private oligopol which had links with governments main consuming countries. By then the price of a barrel of oil was two U.S. dollars and seven major transnational oil companies decided the amount of oil that will be produced. Meanwhile the world region with the largest oil exports were more strongly expressed nationalism and decolonization. Result, it was so in the late 60s in the region occur independent states. They have created an organization aim of this resource to their advantage - OPEC (Organization of Petroleum Exporting Countries. Thus since 1973 there have been changes in the international regime governing oil field, namely producing countries were fixed production rate and price. After this time the oil weapon has become increasingly important in the management of international relations. Oil influenced the great powers to Middle East conflicts that occurred in the last century, but their attitude about the emergence of new sources of oil outside OPEC. In the late 90's, Russia has become a major supplier of oil to the West.

  7. Proceedings: 17th Asilomar conference on fire and blast effects of nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Hickman, R.G.; Meier, C.A. (eds.)


    The objective of the 1983 conference was to provide for the technical exchange of ideas relating to the science and technology of the immediate effects of nuclear weapon explosions. Separate abstracts were prepared for 39 of the papers.

  8. Microelectronics Status Analysis and Secondary Part Procureability Assessment of the THAAD Weapon System

    National Research Council Canada - National Science Library

    Maddux, Gary


    The Manufacturing Science and Technology Division (MS&TD), AMCOM has the mission and function of providing microelectronic technology assessments, and producibility and supportability analyses for the THAAD weapon system...

  9. Addition of Tomographic Capabilities to NMIS

    CERN Document Server

    Mullens, J A


    This paper describes tomographic capabilities for the Nuclear Materials Identification System (NMIS). The tomographic capabilities add weapons component spatial and material properties information that result in a more detailed item signature (template) and provide more information for physical attributes analyses. The Nuclear Materials Identification System (NMIS) is used routinely to confirm the identity of HEU components in sealed containers. It does this through a radiation signature acquired by shining a sup 2 sup 5 sup 2 Cf source through the container and measuring the radiation at four detectors stacked vertically on the other side. This measurement gives a gamma and neutron radiation transmission profile of the weapons component, mixed with the radiation production due to the induced fissions in the fissile materials. This information is sufficient to match an ''unknown'' weapons component signature to a template signature from a reference item when measuring under controlled conditions. Tomography m...

  10. Chemical and biological weapons in the 'new wars'. (United States)

    Ilchmann, Kai; Revill, James


    The strategic use of disease and poison in warfare has been subject to a longstanding and cross-cultural taboo that condemns the hostile exploitation of poisons and disease as the act of a pariah. In short, biological and chemical weapons are simply not fair game. The normative opprobrium is, however, not fixed, but context dependent and, as a social phenomenon, remains subject to erosion by social (or more specifically, antisocial) actors. The cross cultural understanding that fighting with poisons and disease is reprehensible, that they are taboo, is codified through a web of interconnected measures, principal amongst these are the 1925 Geneva Protocol; the Biological Weapons Convention; and the Chemical Weapons Convention. Whilst these treaties have weathered the storm of international events reasonably well, their continued health is premised on their being 'tended to' in the face of contextual changes, particularly facing changes in science and technology, as well as the changed nature and character of conflict. This article looks at the potential for normative erosion of the norm against chemical and biological weapons in the face of these contextual changes and the creeping legitimization of chemical and biological weapons.

  11. The Effects of Nuclear Weapons

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, Samuel


    This book is a revision of "The Effects of Nuclear Weapons" which was issued in 1957. It was prepared by the Defense Atomic Support Agency of the Department of Defense in coordination with other cognizant governmental agencies and was published by the U.S. Atomc Energy Commission. Although the complex nature of nuclear weapons effects does not always allow exact evaluation, the conclusions reached herein represent the combined judgment of a number of the most competent scientists working the problem. There is a need for widespread public understanding of the best information available on the effects of nuclear weapons. The purpose of this book is to present as accurately as possible, within the limits of national security, a comprehensive summary of this information.

  12. Capability ethics

    NARCIS (Netherlands)

    I.A.M. Robeyns (Ingrid)


    textabstractThe capability approach is one of the most recent additions to the landscape of normative theories in ethics and political philosophy. Yet in its present stage of development, the capability approach is not a full-blown normative theory, in contrast to utilitarianism, deontological

  13. FY 2009 Annual Report of Joule Software Metric SC GG 3.1/2.5.2, Improve Computational Science Capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Kothe, Douglas B [ORNL; Roche, Kenneth J [ORNL; Kendall, Ricky A [ORNL


    The Joule Software Metric for Computational Effectiveness is established by Public Authorizations PL 95-91, Department of Energy Organization Act, and PL 103-62, Government Performance and Results Act. The U.S. Office of Management and Budget (OMB) oversees the preparation and administration of the President s budget; evaluates the effectiveness of agency programs, policies, and procedures; assesses competing funding demands across agencies; and sets the funding priorities for the federal government. The OMB has the power of audit and exercises this right annually for each federal agency. According to the Government Performance and Results Act of 1993 (GPRA), federal agencies are required to develop three planning and performance documents: 1.Strategic Plan: a broad, 3 year outlook; 2.Annual Performance Plan: a focused, 1 year outlook of annual goals and objectives that is reflected in the annual budget request (What results can the agency deliver as part of its public funding?); and 3.Performance and Accountability Report: an annual report that details the previous fiscal year performance (What results did the agency produce in return for its public funding?). OMB uses its Performance Assessment Rating Tool (PART) to perform evaluations. PART has seven worksheets for seven types of agency functions. The function of Research and Development (R&D) programs is included. R&D programs are assessed on the following criteria: Does the R&D program perform a clear role? Has the program set valid long term and annual goals? Is the program well managed? Is the program achieving the results set forth in its GPRA documents? In Fiscal Year (FY) 2003, the Department of Energy Office of Science (DOE SC-1) worked directly with OMB to come to a consensus on an appropriate set of performance measures consistent with PART requirements. The scientific performance expectations of these requirements reach the scope of work conducted at the DOE national laboratories. The Joule system

  14. Directed Energy Weapons (United States)


    decade of the 1990s, with the demise of the Soviet block, major mergers and buy-outs resulted in a dramatic reduction in the number of defense-oriented...PENTAGON WASHINGTON, DC 20301-3010 ACQUISITIO ,,,. OCT 3 0 2006 TECHNOLOGY AND LOGISTICSMEMORANDUM FOR CHAIRMAN, DEFENSE SCIENCE BOARD SUBJECT: Terms of

  15. Effect of Self-Regulated Learning and Motivation to Achieve against Teacher Professional Capability for Student S1 PGSD of Science Field Compared with Regular Student S1 PGSD at UPBJJ Serang (United States)



    This study is to know effect of self-regulated learning and motivation to achieve against teacher professional capability for student S1 PGSD of science field compared with regular student S1 PGSD. The student uses grades of Classroom Action Research (CAR) and Stabilization of Professional Capability (SPC) on curriculum of S1 PGSD to see…

  16. North Korea's Nuclear Weapons: Latest Developments

    National Research Council Canada - National Science Library

    Nikitin, Mary B


    This report summarizes what is known from open sources about the North Korean nuclear weapons program including weapons-usable fissile material and warhead estimates and assesses current developments...

  17. Building Foundations for Nuclear Security Enterprise Analysis Utilizing Nuclear Weapon Data

    Energy Technology Data Exchange (ETDEWEB)

    Josserand, Terry Michael [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Nuclear Security Enterprise and Cost Analysis; Young, Leone [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Nuclear Security Enterprise and Cost Analysis; Chamberlin, Edwin Phillip [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Nuclear Security Enterprise and Cost Analysis


    The Nuclear Security Enterprise, managed by the National Nuclear Security Administration - a semiautonomous agency within the Department of Energy - has been associated with numerous assessments with respect to the estimating, management capabilities, and practices pertaining to nuclear weapon modernization efforts. This report identifies challenges in estimating and analyzing the Nuclear Security Enterprise through an analysis of analogous timeframe conditions utilizing two types of nuclear weapon data - (1) a measure of effort and (2) a function of time. The analysis of analogous timeframe conditions that utilizes only two types of nuclear weapon data yields four summary observations that estimators and analysts of the Nuclear Security Enterprise will find useful.

  18. Nuclear weapons issues in South Asia

    Energy Technology Data Exchange (ETDEWEB)

    Joeck, N.


    This report discusses how the US can play a productive mediating role in South Asia by engaging India and Pakistan in an international forum to manage nuclear weapons, as Edward Teller advocated. India and Pakistan have developed their nuclear capabilities because they fear their neighbors, not because they want to threaten fear their neighbors, not because they want to threaten the US. The appropriate response for the US, therefore, is diplomatic engagement and negotiations. In addition to the international approach, encouragement and facilitation of regional and bilateral interactions will also be important. Formal arms control agreements have been reached, but less formal confidence-building measures, and unilateral security pledges may well be combined to form a more secure strategic environment in South Asia than a nuclear armed confrontation across the porous South Asian border.

  19. Direct-energy weapons : invisible and invincible?


    Deveci, Bayram Mert


    A military weapon is any tool used to increase the reach or power of a nation. Simply, it can be said that each era witnesses the deployment of new and powerful mass destruction weaponry. What will this century's most powerful weapon be? Directed-energy weapons, which offer advantages over conventional weapons by providing attack at the speed of light, precise targeting, rapid engagement of multiple targets, adjustable damage capacity, low operational cost, reduced logistic support, a nea...

  20. Viable short-term directed energy weapon naval solutions: a systems analysis of current prototypes


    Ciullo, Dan; deLongpre, Jeff; Mcarthur, Sim; Nowakowski, Jake; Shene, Rich; Taylor, Earvin; White, Roosevelt; Cheng, Po-Yu; Heng, Yinghui; Wong, Chia Sern; Wong, Wai Keat; Phua, Yee Ling; Zlatsin, Philip; Choon, Junwei; Neo, Yong Shern


    Approved for public release; distribution is unlimited With conventional weapons nearing their peak capability, the need to identify alternative war fighting solutions suggests a look at Directed Energy Weapons (DEWs). The goal is to change the means by which warfare is conducted to improve operational efficiencies and overall effectiveness. The Naval Postgraduate School Systems Engineering and Analysis (SEA-19B) Capstone project team examined how existing directed energy technologies can ...

  1. Digital Guided Weapons Technology. Volume 1. Digital Processor System Studies (United States)


    medium to provide the proper adjustment. The adjustment can be made by adapter modules, either permanently placed in the subsystem or used in an...transmission and interrupt capability. This bus provides a flexible communication and control medium for integration of the weapon subsystems. The...AFATL/DLB AFATL/DLA AFATL/DLMA ADTC/SD15 AFATL/ DUfT AFATL/DLMM AFATL/DLY ADTC/SD-7 TAWC/TRADOCLO AFATL/DLOSL Redstone Sei Info Center Off

  2. Weapons in Schools. NSSC Resource Paper. (United States)

    Butterfield, George E., Ed.; Turner, Brenda, Ed.

    More than ever, our public school system must confront weapons in schools and become aware of steadily rising statistics on youth homicide and suicide. This report delineates the problem, discusses why children carry weapons to school, and outlines strategies for keeping weapons out of schools and for improving school safety. Although some…

  3. CASL Dakota Capabilities Summary

    Energy Technology Data Exchange (ETDEWEB)

    Adams, Brian M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Simmons, Chris [Univ. of Texas, Austin, TX (United States); Williams, Brian J. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    The Dakota software project serves the mission of Sandia National Laboratories and supports a worldwide user community by delivering state-of-the-art research and robust, usable software for optimization and uncertainty quantification. These capabilities enable advanced exploration and riskinformed prediction with a wide range of computational science and engineering models. Dakota is the verification and validation (V&V) / uncertainty quantification (UQ) software delivery vehicle for CASL, allowing analysts across focus areas to apply these capabilities to myriad nuclear engineering analyses.

  4. The Chemical Weapons Convention and the Role of Engineers and Scientists

    Directory of Open Access Journals (Sweden)

    Matoušek, J


    Full Text Available Chemical weapons, like all military technology, are associated with activities of scientists and engineers. However, chemical weapons differ from any other military technology because they were invented, and their first mass use directly developed by famous chemists. The active contribution of engineers and scientists and their organisations in the negotiations on chemical disarmament, including drafting the Chemical Weapons Convention, is described. Their present and future role in implementing the Convention is analysed, taking into consideration the threats and benefits of advances in science and technology, and stressing the independent expertise of the OPCW Scientific Advisory Board.

  5. Survey of Army Weapons Training and Weapons Training Devices. (United States)


    oriented AIT. The scations are as follows: Time /Minutes 1. Mechinical Station 12 2. FDC Station 12 3. FO Station 12 The proficicacy test does not officially...responsibility and returned the questionnaire. Other types of information requested required a great deal of time to develop. It was not considerations portion of the ouestionnaire, a summary of the training for all Infantry weapons indicated that the time allocated for

  6. Capability approach

    DEFF Research Database (Denmark)

    Jensen, Niels Rosendal; Kjeldsen, Christian Christrup

    Lærebogen er den første samlede danske præsentation af den af Amartya Sen og Martha Nussbaum udviklede Capability Approach. Bogen indeholder en præsentation og diskussion af Sen og Nussbaums teoretiske platform. I bogen indgår eksempler fra såvel uddannelse/uddannelsespolitik, pædagogik og omsorg....


    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard; Nielsen, Thorkild


    The aim of this article is to analyse entrepreneurship from an action research perspective. What is entrepreneurship about? Which are the fundamental capabilities and processes of entrepreneurship? To answer these questions the article includes a case study of a Danish entrepreneur and his networks...

  8. The bioscience revolution & the biological weapons threat: levers & interventions (United States)

    D'Agostino, Mark; Martin, Greg


    In December 2008, the US Commission on the Prevention of Weapons of Mass Destruction Proliferation and Terrorism, released a report, World At Risk. The Report points to the fact that, not only is the use of a weapon of mass destruction in a terrorist attack before the end of 2013, more likely than not, but also to the fact that terrorists are more likely to be able to obtain and use biological weapons than nuclear. This paper examines the recommendations of the report in the context of the historic and geopolitical changes, in particular globalization. The authors highlight the "dual-use" dilemma, as described in the report, as the paradoxical use of technology developed for the benefit of mankind being used for sinister purposes. The mitigation of such a threat lies in broad stakeholder involvement and cooperation, including non-state actors, governments and the bio-tech industry itself. The importance of vigilance measures within the life science community is emphasized and, the authors propose, could include a web-based didactic course in bioterrorism and weapons of mass destruction identification. The site could outline safety protocols, have detailed disaster management tutorials, and could be specifically tailored for different subsets of industry and health professionals. The paper concludes with an endorsement of a multi-pronged approach including strong international guidelines and intelligence cooperation and preparatory measures such as the wide-spread use of detection systems as well as diagnostic decision support systems for bioterrorism detection at the local level. PMID:19220910

  9. Tactical Nuclear Weapons and NATO (United States)


    nuclear weapons, leading to a weakening of Russia’s global position. It would down- grade Russia to sixth or seventh place in the geostrate- gic...years with the dismaying realization that the reinforcement of conventional forces and the up- grade of infrastructure for their defense, which NATO...Russian temptation to exploit the presence of its NSNWs to threaten, in- timidate , or coerce NATO allies or others, especially in crisis. The continued

  10. History of Laser Weapon Research (United States)


    Quartz Flash Tube100% Reflective Mirror Polished Aluminum Reflecting Cylinder 95% Reflective Mirror Laser Beam 29 History of Laser Weapon Research short...are among the combustion products. Just downstream from the combustor, deuterium and helium are injected into the exhaust. Deuteri- um (U) combines...with the excited fluorine to cre- ate excited deuterium fluoride (DF) molecules, while the helium stabilizes the reaction and con- trols the

  11. Future Treaties: Chemical Weapons Convention (United States)


    Rnmrvn ia ALL;t rai EK upi Kepv i Sri Lanka he: giu Fra ’nce mexic 1-r Brazi G Moi7Y𔄁lia A.S.S.R. Bulgz’ari "RG Morocco At.41 Or< n Surma7; Hjnqar: Wh...Carpenter, W., Government Regulation of Chemical Manufacturing in the USA as a Basis for Surveillance of Compliance With the Projected Chemical Weapons

  12. Nuclear Weapons Complex reconfiguration study

    Energy Technology Data Exchange (ETDEWEB)


    Shortly after assuming duties as Secretary of Energy, I reviewed the Nuclear Weapons Complex Modernization Report'' submitted to the Congress in January 1989 as required by the National Defense Authorization Act of 1988 and 1989. My review showed that several of the report's assumptions needed to be re-evaluated. During this eighteen-month review, dramatic world changes forced further reassessments of the future Nuclear Weapons Complex. These changes are reflected in the new report. The new report presents a plan to achieve a reconfigured complex, called Complex-21. Complex-21 would be smaller, less diverse, and less expensive to operated than the Complex of today. Complex-21 would be able to safely and reliability support nuclear deterrent stockpile objectives set forth by the President and funded by the Congress. It would be consistent with realities of the emerging international security environment and flexible enough to accommodate the likely range of deterrent contingencies. In addition, Complex-21 would be constructed and operated to comply with all applicable federal, state, and local laws, regulations, and orders. Achieving Complex-21 will require significant resources. This report provides and organized approach toward selecting the most appropriate configuration for Complex-21, satisfying environmental requirements, and minimizing costs. The alternative -- to continue to use piecemeal fixes to run an antiquated complex -- will be more expensive and provide a less reliable Nuclear Weapons Complex. As a consequence, implementation of the Complex-21 plan is considered necessary to ensure continued viability of our nuclear deterrent.

  13. Tactical weapons algorithm development for unitary and fused systems (United States)

    Talele, Sunjay E.; Watson, John S.; Williams, Bradford D.; Amphay, Sengvieng A.


    A much needed capability in today's tactical Air Force is weapons systems capable of precision guidance in all weather conditions against targets in high clutter backgrounds. To achieve this capability, the Armament Directorate of Wright Laboratory, WL/MN, has been exploring various seeker technologies, including multi-sensor fusion, that may yield cost effective systems capable of operating under these conditions. A critical component of these seeker systems is their autonomous acquisition and tracking algorithms. It is these algorithms which will enable the autonomous operation of the weapons systems in the battlefield. In the past, a majority of the tactical weapon algorithms were developed in a manner which resulted in codes that were not releasable to the community, either because they were considered company proprietary or competition sensitive. As a result, the knowledge gained from these efforts was not transitioning through the technical community, thereby inhibiting the evolution of their development. In order to overcome this limitation, WL/MN has embarked upon a program to develop non-proprietary multi-sensor acquisition and tracking algorithms. To facilitate this development, a testbed has been constructed consisting of the Irma signature prediction model, data analysis workstations, and the modular algorithm concept evaluation tool (MACET) algorithm. All three of these components have been enhanced to accommodate both multi-spectral sensor fusion systems and the there dimensional signal processing techniques characteristic of ladar. MACET is a graphical interface driven system for rapid prototyping and evaluation of both unitary and fused sensor algorithms. This paper describes the MACET system and specifically elaborates on the three-dimensional capabilities recently incorporated into it.

  14. Computational modeling of blast exposure associated with recoilless weapons combat training (United States)

    Wiri, S.; Ritter, A. C.; Bailie, J. M.; Needham, C.; Duckworth, J. L.


    Military personnel are exposed to blast as part of routine combat training with shoulder-fired recoilless rifles. These weapons fire large-caliber ammunitions capable of disabling structures and uparmored vehicles (e.g., tanks). Scientific, medical, and military leaders are beginning to recognize the blast overpressure from these shoulder-fired weapons may result in acute and even long-term physiological effects to military personnel. However, the back blast generated from the Carl Gustav and Shoulder-launched Multipurpose Assault Weapon (SMAW) shoulder-fired weapons on the weapon operator has not been quantified. By quantifying and modeling the full-body blast exposure from these weapons, better injury correlations can be constructed. Blast exposure data from the Carl Gustav and SMAW were used to calibrate a propellant burn source term for computational simulations of blast exposure on operators of these shoulder-mounted weapon systems. A propellant burn model provided the source term for each weapon to capture blast effects. Blast data from personnel-mounted gauges during weapon firing were used to create initial, high-fidelity 3D computational fluid dynamic simulations using SHAMRC (Second-order Hydrodynamic Automatic Mesh Refinement Code). These models were then improved upon using data collected from static blast sensors positioned around the military personnel while weapons were utilized in actual combat training. The final simulation models for both the Carl Gustav and SMAW were in good agreement with the data collected from the personnel-mounted and static pressure gauges. Using the final simulation results, contour maps were created for peak overpressure and peak overpressure impulse experienced by military personnel firing the weapon as well as those assisting with firing of those weapons. Reconstruction of the full-body blast loading enables a more accurate assessment of the cause of potential mechanisms of injury due to air blast even for subjects not

  15. Computational modeling of blast exposure associated with recoilless weapons combat training (United States)

    Wiri, S.; Ritter, A. C.; Bailie, J. M.; Needham, C.; Duckworth, J. L.


    Military personnel are exposed to blast as part of routine combat training with shoulder-fired recoilless rifles. These weapons fire large-caliber ammunitions capable of disabling structures and uparmored vehicles (e.g., tanks). Scientific, medical, and military leaders are beginning to recognize the blast overpressure from these shoulder-fired weapons may result in acute and even long-term physiological effects to military personnel. However, the back blast generated from the Carl Gustav and Shoulder-launched Multipurpose Assault Weapon (SMAW) shoulder-fired weapons on the weapon operator has not been quantified. By quantifying and modeling the full-body blast exposure from these weapons, better injury correlations can be constructed. Blast exposure data from the Carl Gustav and SMAW were used to calibrate a propellant burn source term for computational simulations of blast exposure on operators of these shoulder-mounted weapon systems. A propellant burn model provided the source term for each weapon to capture blast effects. Blast data from personnel-mounted gauges during weapon firing were used to create initial, high-fidelity 3D computational fluid dynamic simulations using SHAMRC (Second-order Hydrodynamic Automatic Mesh Refinement Code). These models were then improved upon using data collected from static blast sensors positioned around the military personnel while weapons were utilized in actual combat training. The final simulation models for both the Carl Gustav and SMAW were in good agreement with the data collected from the personnel-mounted and static pressure gauges. Using the final simulation results, contour maps were created for peak overpressure and peak overpressure impulse experienced by military personnel firing the weapon as well as those assisting with firing of those weapons. Reconstruction of the full-body blast loading enables a more accurate assessment of the cause of potential mechanisms of injury due to air blast even for subjects not

  16. Defining "Weapons of Mass Destruction" (United States)


    law have involved individuals who threatened to use chemical or biological agents, usually anthrax hoaxes .46 Nine states and the District of...of the development of other weapons [besides atomic weapons], or of new methods of warfare, which may constitute as great a threat to civilization as...weapons): the 1967 Outer Space Treaty, the 1972 Seabed Treaty, and the 1991 Strategic Arms Reduction Treaty. One additional treaty, the 1979 Moon

  17. Sandia QIS Capabilities.

    Energy Technology Data Exchange (ETDEWEB)

    Muller, Richard P. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)


    Sandia National Laboratories has developed a broad set of capabilities in quantum information science (QIS), including elements of quantum computing, quantum communications, and quantum sensing. The Sandia QIS program is built atop unique DOE investments at the laboratories, including the MESA microelectronics fabrication facility, the Center for Integrated Nanotechnologies (CINT) facilities (joint with LANL), the Ion Beam Laboratory, and ASC High Performance Computing (HPC) facilities. Sandia has invested $75 M of LDRD funding over 12 years to develop unique, differentiating capabilities that leverage these DOE infrastructure investments.

  18. Materials capability review Los Alamos National Laboratory, May 3-6, 2010

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, Antoinette [Los Alamos National Laboratory


    The 2010 'Capability Review' process at LANL significantly differs from the Division reviews of prior years. The Capabilities being reviewed (some 4-8 per year) are deliberately chosen to be crosscutting over the Laboratory, and therefore will include not only several experimental, theoretical and simulation disciplines, but also contributions from multiple line organizations. This approach is consistent with the new Laboratory organizational structure, focusing on agile and integrated capabilities applied to present national security missions, and also nurtured to be available for rapid application to future missions. The overall intent is that the Committee assess the quality of the science, engineering, and technology identified in the agenda, and advise the LANS Board of Governors and Laboratory management. Specifically, the Committees will: (1) Assess the quality of science, technology and engineering within the Capability in the areas defined in the agenda. Identify issues to develop or enhance the core competencies within this capability. (2) Evaluate the integration of this capability across the Laboratory organizations that are listed in the agenda in terms of joint programs, projects, proposals, and/or publications. Describe the integration of this capability in the wider scientific community using the recognition as a leader within the community, ability to set research agendas, and attraction and retention of staff. (3) Assess the quality and relevance of this capability's science, technology and engineering contributions to current and emerging Laboratory programs, including Nuclear Weapons, Threat Reduction/Homeland Security, and Energy Security. (4) Advise the Laboratory Director/Principal Associate Director for Science, Technology and Engineering on the health of the Capability including the current and future (5 year) science, technology and engineering staff needs, mix of research and development activities, program opportunities

  19. Crystalline ceramics: Waste forms for the disposal of weapons plutonium

    Energy Technology Data Exchange (ETDEWEB)

    Ewing, R.C.; Lutze, W. [New Mexico Univ., Albuquerque, NM (United States); Weber, W.J. [Pacific Northwest Lab., Richland, WA (United States)


    At present, there are three seriously considered options for the disposition of excess weapons plutonium: (i) incorporation, partial burn-up and direct disposal of MOX-fuel; (ii) vitrification with defense waste and disposal as glass ``logs``; (iii) deep borehole disposal (National Academy of Sciences Report, 1994). The first two options provide a safeguard due to the high activity of fission products in the irradiated fuel and the defense waste. The latter option has only been examined in a preliminary manner, and the exact form of the plutonium has not been identified. In this paper, we review the potential for the immobilization of plutonium in highly durable crystalline ceramics apatite, pyrochlore, monazite and zircon. Based on available data, we propose zircon as the preferred crystalline ceramic for the permanent disposition of excess weapons plutonium.

  20. Primary Polymer Aging Processes Identified from Weapon Headspace Chemicals

    Energy Technology Data Exchange (ETDEWEB)

    Chambers, D M; Bazan, J M; Ithaca, J G


    A current focus of our weapon headspace sampling work is the interpretation of the volatile chemical signatures that we are collecting. To help validate our interpretation we have been developing a laboratory-based material aging capability to simulate material decomposition chemistries identified. Key to establishing this capability has been the development of an automated approach to process, analyze, and quantify arrays of material combinations as a function of time and temperature. Our initial approach involves monitoring the formation and migration of volatile compounds produced when a material decomposes. This approach is advantageous in that it is nondestructive and provides a direct comparison with our weapon headspace surveillance initiative. Nevertheless, this approach requires us to identify volatile material residue and decomposition byproducts that are not typically monitored and reported in material aging studies. Similar to our weapon monitoring method, our principle laboratory-based method involves static headspace collection by solid phase microextraction (SPME) followed by gas chromatography/mass spectrometry (GC/MS). SPME is a sorbent collection technique that is ideally suited for preconcentration and delivery of trace gas-phase compounds for analysis by GC. When combined with MS, detection limits are routinely in the low- and sub-ppb ranges, even for semivolatile and polar compounds. To automate this process we incorporated a robotic sample processor configured for SPME collection. The completed system will thermally process, sample, and analyze a material sample. Quantification of the instrument response is another process that has been integrated into the system. The current system screens low-milligram quantities of material for the formation or outgas of small compounds as initial indicators of chemical decomposition. This emerging capability offers us a new approach to identify and non-intrusively monitor decomposition mechanisms that are

  1. Introductory materials for committee members: 1) instructions for the Los Alamos National Laboratory fiscal year 2010 capability reviews 2) NPAC strategic capability planning 3) Summary self-assessment for the nuclear and particle physics, astrophysics an

    Energy Technology Data Exchange (ETDEWEB)

    Redondo, Antonio [Los Alamos National Laboratory


    Los Alamos National Laboratory (LANL) uses external peer review to measure and continuously improve the quality of its science, technology and engineering (STE). LANL uses capability reviews to assess the STE quality and institutional integration and to advise Laboratory Management on the current and future health of the STE. Capability reviews address the STE integration that LANL uses to meet mission requirements. STE capabilities are define to cut across directorates providing a more holistic view of the STE quality, integration to achieve mission requirements, and mission relevance. The scope of these capabilities necessitate that there will be significant overlap in technical areas covered by capability reviews (e.g., materials research and weapons science and engineering). In addition, LANL staff may be reviewed in different capability reviews because of their varied assignments and expertise. LANL plans to perform a complete review of the Laboratory's STE capabilities (hence staff) in a three-year cycle. The principal product of an external review is a report that includes the review committee's assessments, commendations, and recommendations for STE. The Capability Review Committees serve a dual role of providing assessment of the Laboratory's technical contributions and integration towards its missions and providing advice to Laboratory Management. The assessments and advice are documented in reports prepared by the Capability Review Committees that are delivered to the Director and to the Principal Associate Director for Science, Technology and Engineering (PADSTE). This report will be used by Laboratory Management for STE assessment and planning. The report is also provided to the Department of Energy (DOE) as part of LANL's Annual Performance Plan and to the Los Alamos National Security (LANS) LLC's Science and Technology Committee (STC) as part of its responsibilities to the LANS Board of Governors.

  2. Weapons of Mass Destruction: Texas National Guard Initiatives

    National Research Council Canada - National Science Library

    Sterner, Jeanette


    .... The era of conventional weapons and conventional tactics is over. The arsenal of the world is now comprised of chemical, biological and nuclear weapons collectively known as weapons of mass destruction (WMD...

  3. Weapons of mass destruction, WMD. (United States)

    Vogel, H


    Since the invasion into Iraq in 2003, weapons of mass destruction (WMD), have come to general notice; they include today chemical, biological, and atomic/nuclear weapons, (CW, BW, and AW). Radiological findings shall be described. X-ray findings of victims of WMD are described. From CW, own observations are reported. Examples of (possible) X-ray findings of victims of BW are described. AW may induce radiation disease. Exposure to sulfur-lost induces severe bronchitis; if the radiograph shows pulmonary infiltrations, the prognosis is bad; a late consequence maybe bronchiectasis. BW can be based on bacteria, virus or toxins. An approach of the X-ray findings for BW victims is based on the assumption that the disease induced by BW has the same (or a similar) clinic and radiology as that induced by the original microorganism or by the unchanged toxism. This approximation may have its limits, if the germ or toxin has been modified. In survivors of AW, the radiology is probably that of victims of thermal radiation and blast. WMD seem to be a real or a possible threat. They can be used in war, in terrorist attacks, in crime, and in action of secret services. In case that WMD are employed, X-ray diagnostic will be used to evaluate the prognosis (triage) and the risk of infection.

  4. Radioactive Fallout From Nuclear Weapons Testing ... (United States)


    Detonating nuclear weapons above ground sends radioactive materials into the atmosphere from the ground level up to very high elevations. Overtime, these materials settle out of the atmosphere and fall to the ground. Fallout typically contains hundreds of different radionuclides. Since the end of aboveground nuclear weapons testing, radionuclides have largely decayed away.

  5. Nuclear Weapons, Psychology, and International Relations (United States)

    Dougherty, James E.


    Fear of nuclear energy, nuclear weapons, and nuclear was is widespread among the peoples of the world. However, to what extent do the fears (both rational and irrational) of policy-making elites and political masses produce actual effects upon the behavior of governments (who, after all, control the use of nuclear weapons)? (Author/RK)

  6. Overview of surplus weapons plutonium disposition

    Energy Technology Data Exchange (ETDEWEB)

    Rudy, G.


    The safe disposition of surplus weapons useable plutonium is a very important and urgent task. While the functions of long term storage and disposition directly relate to the Department`s weapons program and the environmental management program, the focus of this effort is particularly national security and nonproliferation.

  7. Broken arrow: America's first lost nuclear weapon

    National Research Council Canada - National Science Library

    Leach, Norman


    .... Did an atomic bomb lie undetected for years in coastal British Columbia? Or was the nuclear weapon jettisoned and destroyed only miles from Canadian shores, becoming the world's first dirty bomb? Was this America's first lost nuclear weapon? Finally, and most baffling, did one of the missing crewmembers, the last man aboard, attempt to pilot the doomed aircraft back to its Alaskan base?"

  8. Nuclear weapons, nuclear effects, nuclear war

    Energy Technology Data Exchange (ETDEWEB)

    Bing, G.F.


    This paper provides a brief and mostly non-technical description of the militarily important features of nuclear weapons, of the physical phenomena associated with individual explosions, and of the expected or possible results of the use of many weapons in a nuclear war. Most emphasis is on the effects of so-called ``strategic exchanges.``

  9. Color image fusion for concealed weapon detection

    NARCIS (Netherlands)

    Toet, A.


    Recent advances in passive and active imaging sensor technology offer the potential to detect weapons that are concealed underneath a person's clothing or carried along in bags. Although the concealed weapons can sometimes easily be detected, it can be difficult to perceive their context, due to the

  10. The Future of Killing: Ethical and Legal Implications of Fully Autonomous Weapon Systems

    Directory of Open Access Journals (Sweden)

    Martin Lark


    Full Text Available Warfare is moving towards full weapon autonomy. Already, there are weapons in service that replace a human at the point of engagement. The remote pilot must adhere to the law and consider the moral and ethical implications of using lethal force. Future fully autonomous weapons will be able to search for, identify and engage targets without human intervention, raising the question of who is responsible for the moral and ethical considerations of using such weapons. In the chaos of war, people are fallible, but they can apply judgement and discretion and identify subtle signals. For example, humans can identify when an enemy wants to surrender, are burying their dead, or are assisting non-combatants. An autonomous weapon may not be so discerning and may not be capable of being programmed to apply discretion, compassion, or mercy, nor can it adapt commanders’ intent or apply initiative. Before fully autonomous weapons use lethal force, it is argued that there needs to be assurances that the ethical implications are understood and that control mechanisms are in place to ensure that oversight of the system is able to prevent incidents that could amount to breaches of the laws of armed conflict.

  11. Detection of weapons of mass destruction (United States)

    Bjorkholm, Paul J.


    High Energy X-ray cargo screening is a mature technology that has proven its value in the detection of contraband material hidden within cargo including fully loaded sea containers. To date high energy screening has been largely applied to manifest verification and to drug detection. However, the dramatic change in world terrorism has altered the application. Now it is essential that weapons of mass destruction (WMD"s) be interdicted with incredibly high accuracy. The implication of a missed detection has gone from loss of revenue or the lowering of the street price of drugs to potentially stopping, at least for some significant time, most world commerce. Screening containers with high energy x-rays (~250+ mm of steel penetration) is capable of detecting all nuclear threats at a fraction of the strategically important mass. The screening operation can be automated so that no human decisions are required with very low false alarms. Finally, the goal of 100% inspection of cargo inbound to the United States from the twenty largest international ports is an achievable goal with hardware costs in the area of that already spent on airport security.

  12. Upgrade of the NASA 4STAR (Spectrometer for Sky-Scanning, Sun-Tracking Atmospheric Research) to its Full Science Capability of Sun-Sky-Cloud-Trace Gas Spectrometry in Airborne Science Deployments (United States)

    Johnson, Roy R.; Russell, P.; Dunagan, S.; Redemann, J.; Shinozuka, Y.; Segal-Rosenheimer, M.; LeBlanc, S.; Flynn, C.; Schmid, B.; Livingston, J.


    The objectives of this task in the AITT (Airborne Instrument Technology Transition) Program are to (1) upgrade the NASA 4STAR (Spectrometer for Sky-Scanning, Sun-Tracking Atmospheric Research) instrument to its full science capability of measuring (a) direct-beam sun transmission to derive aerosol optical depth spectra, (b) sky radiance vs scattering angle to retrieve aerosol absorption and type (via complex refractive index spectra, shape, and mode-resolved size distribution), (c) zenith radiance for cloud properties, and (d) hyperspectral signals for trace gas retrievals, and (2) demonstrate its suitability for deployment in challenging NASA airborne multiinstrument campaigns. 4STAR combines airborne sun tracking, sky scanning, and zenith pointing with diffraction spectroscopy to improve knowledge of atmospheric constituents and their links to air pollution, radiant energy budgets (hence climate), and remote measurements of Earth's surfaces. Direct beam hyperspectral measurement of optical depth improves retrievals of gas constituents and determination of aerosol properties. Sky scanning enhances retrievals of aerosol type and size distribution. 4STAR measurements are intended to tighten the closure between satellite and ground-based measurements. 4STAR incorporates a modular sun-tracking/sky-scanning optical head with fiber optic signal transmission to rack mounted spectrometers, permitting miniaturization of the external optical head, and future detector evolution. 4STAR test flights, as well as science flights in the 2012-13 TCAP (Two-Column Aerosol Project) and 2013 SEAC4RS (Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys) have demonstrated that the following are essential for 4STAR to achieve its full science potential: (1) Calibration stability for both direct-beam irradiance and sky radiance, (2) Improved light collection and usage, and (3) Improved flight operability and reliability. A particular challenge

  13. Pharmacy preparedness for incidents involving weapons of mass destruction. (United States)

    Burda, A M; Sigg, T


    Recent worldwide terrorist acts and hoaxes have heightened awareness that incidents involving weapons of mass destruction (WMD) may occur in the United States. With federal funding assistance, local domestic preparedness programs have been initiated to train and equip emergency services and emergency department personnel in the management of large numbers of casualties exposed to nuclear, biological, or chemical (NBC) agents. Hospital pharmacies will be required to provide antidotes, antibiotics, antitoxins, and other pharmaceuticals in large amounts and have the capability for prompt procurement. Pharmacists should become knowledgeable in drug therapy of NBC threats with respect to nerve agents, cyanide, pulmonary irritants, radionucleotides, anthrax, botulism, and other possible WMD.

  14. Concealed weapons detection using electromagnetic resonances (United States)

    Hunt, Allen R.; Hogg, R. Douglas; Foreman, William


    Concealed weapons pose a significant threat to both law enforcement and security agency personnel. The uncontrolled environments associated with peacekeeping and the move toward relaxation of concealed weapons laws here in the U.S. provide a strong motivation for developing weapons detection technologies which are noninvasive and can function noncooperatively. Existing weapons detection systems are primarily oriented to detecting metal and require the cooperation of the person being searched. The new generation of detectors under development that focuses primarily on imaging methods, faces problems associated with privacy issues. There remains a need for a weapons detector which is portable, detects weapons remotely, avoids the issues associated with privacy rights, can tell the difference between car keys and a knife, and is affordable enough that one can be issued to every peacekeeper and law enforcement officer. AKELA is developing a concealed weapons detector that uses wideband radar techniques to excite natural electromagnetic resonances that characterize the size, shape, and material composition of an object. Neural network processing is used to classify the difference between weapons and nuisance objects. We have constructed both time and frequency domain test systems and used them to gather experimental data on a variety of armed and unarmed individuals. These experiments have been performed in an environment similar to the operational environment. Preliminary results from these experiments show that it is possible to detect a weapon being carried by an individual from a distance of 10 to 15 feet, and to detect a weapon being concealed behind the back. The power required is about 100 milliwatts. A breadboard system is being fabricated and will be used by AKELA and our law enforcement partner to gather data in operationally realistic situations. While a laptop computer will control the breadboard system, the wideband radar electronics will fit in a box the

  15. Weapons barrel life cycle determination

    Directory of Open Access Journals (Sweden)

    Nebojša Pene Hristov


    Full Text Available This article describes the dynamic processes within the gun barrel during the firing process in exploitation. It generally defines the basic principles of constructing tube elements, and shows the distortion of the basic geometry of the tube interior due to wear as well as the impact it causes during exploitation. The article also defines basic empirical models as well as a model based on fracture mechanics for the calculation of a use-life of the barrel, and other elements essential for the safe use of the barrel as the basic weapon element. Erosion causes are analysed in order to control and reduce wear and prolong the lifetime of the gun barrel. It gives directions for the reparation of barrels with wasted resources. In conclusion, the most influential elements of tube wear are given as well as possible modifications of existing systems, primarily propellant charges, with a purpose of prolonging lifetime of gun barrels. The guidelines for a proper determination of the lifetime based on the barrel condition assessment are given as well. INTRODUCTION The barrel as the basic element of each weapon is described as well as the processes occurring during the firing that have impulsive character and are accompanied by large amounts of energy. The basic elements of barrel and itheir constructive characteristics are descibed. The relation between Internal ballistics, ie calculation of the propellant gas pressure in the firing process, and structural elements defined by the barrel material resistance is shown. In general, this part of the study explains the methodology of the gun barrel structural elements calculation, ie. barrel geometry, taking into account the degrees of safety in accordance with Military Standards.   TUBE WEAR AND DEFORMATIONS The weapon barrel gradually wears out during exploitation due to which it no longer satisfies the set requirements. It is considered that the barrel has experienced a lifetime when it fails to fulfill the

  16. Taser and Conducted Energy Weapons. (United States)

    LeClair, Thomas G; Meriano, Tony


    It is clear that CEWs are an increasingly prevalent law enforcement tool, adopted to address a complex and challenging problem. The potential for serious injury from a single deployment of a CEW is extremely low. The debate regarding the link between these electrical weapons and sudden in-custody death is likely to continue because their use is often in complex and volatile situations. Any consideration of injuries has to be put into that context. One must also consider what injuries to a subject would result if an alternative force method was used. Furthermore, the potential benefits of CEWs, including reduction in injuries to the public and law-enforcement officers, need to be considered.

  17. The bioscience revolution & the biological weapons threat: levers & interventions

    Directory of Open Access Journals (Sweden)

    Martin Greg


    Full Text Available Abstract In December 2008, the US Commission on the Prevention of Weapons of Mass Destruction Proliferation and Terrorism, released a report, World At Risk. The Report points to the fact that, not only is the use of a weapon of mass destruction in a terrorist attack before the end of 2013, more likely than not, but also to the fact that terrorists are more likely to be able to obtain and use biological weapons than nuclear. This paper examines the recommendations of the report in the context of the historic and geopolitical changes, in particular globalization. The authors highlight the "dual-use" dilemma, as described in the report, as the paradoxical use of technology developed for the benefit of mankind being used for sinister purposes. The mitigation of such a threat lies in broad stakeholder involvement and cooperation, including non-state actors, governments and the bio-tech industry itself. The importance of vigilance measures within the life science community is emphasized and, the authors propose, could include a web-based didactic course in bioterrorism and weapons of mass destruction identification. The site could outline safety protocols, have detailed disaster management tutorials, and could be specifically tailored for different subsets of industry and health professionals. The paper concludes with an endorsement of a multi-pronged approach including strong international guidelines and intelligence cooperation and preparatory measures such as the wide-spread use of detection systems as well as diagnostic decision support systems for bioterrorism detection at the local level.

  18. Terahertz Science, Technology, and Communication (United States)

    Chattopadhyay, Goutam


    The term "terahertz" has been ubiquitous in the arena of technology over the past couple of years. New applications are emerging every day which are exploiting the promises of terahertz - its small wavelength; capability of penetrating dust, clouds, and fog; and possibility of having large instantaneous bandwidth for high-speed communication channels. Until very recently, space-based instruments for astrophysics, planetary science, and Earth science missions have been the primary motivator for the development of terahertz sensors, sources, and systems. However, in recent years the emerging areas such as imaging from space platforms, surveillance of person-borne hidden weapons or contraband from a safe stand-off distance and reconnaissance, medical imaging and DNA sequencing, and in the world high speed communications have been the driving force for this area of research.

  19. Characterising the online weapons trafficking on cryptomarkets. (United States)

    Rhumorbarbe, Damien; Werner, Denis; Gilliéron, Quentin; Staehli, Ludovic; Broséus, Julian; Rossy, Quentin


    Weapons related webpages from nine cryptomarkets were manually duplicated in February 2016. Information about the listings (i.e. sales proposals) and vendors' profiles were extracted to draw an overview of the actual online trafficking of weapons. Relationships between vendors were also inferred through the analysis of online digital traces and content similarities. Weapons trafficking is mainly concentrated on two major cryptomarkets. Besides, it accounts for a very small proportion of the illicit trafficking on cryptomarkets compared to the illicit drugs trafficking. Among all weapon related listings (n=386), firearms only account for approximately 25% of sales proposal since the proportion of non-lethal and melee weapons is important (around 46%). Based on the recorded pseudonyms, a total of 96 vendor profiles were highlighted. Some pseudonyms were encountered on several cryptomarkets, suggesting that some vendors may manage accounts on different markets. This hypothesis was strengthened by comparing pseudonyms to online traces such as PGP keys, images and profiles descriptions. Such a method allowed to estimate more accurately the number of vendors offering weapons across cryptomarkets. Finally, according to the gathered data, the extent of the weapons trafficking on the cryptomarkets appear to be limited compared to other illicit goods. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Defense Acquisitions. Assessments of Selected Weapon Programs (United States)


    System (MRUUVS) 113 Mobile User Objective System (MUOS) 115 National Polar- orbiting Operational Environmental Satellite System (NPOESS) 117 P-8A Multi...production decisions (5/05-8/08) Initial capabilities (10/07-9/10)Program Essentials Prime contractor: Arete Associates, Boeing, EDO Defense Systems...infrared seeker; EKV discrimination; the Orbital Sciences Corporation booster; the Cobra Dane radar; the Beale radar; the sea-based X-band radar

  1. Toward a nuclear weapons free world?

    Energy Technology Data Exchange (ETDEWEB)

    Maaranen, S.A. [Los Alamos National Lab., NM (United States). Center for International Security Affairs


    Doubts about the wisdom of relying on nuclear weapons are as old as nuclear weapons themselves. But despite this questioning, nuclear weapons came to be seen as the indispensable element of American (indeed Western) security during the Cold War. By the 1970s and 1980s, however, discontent was growing about the intense US-Soviet nuclear arms competition, as it failed to provide any enduring improvement in security; rather, it was seen as creating ever greater risks and dangers. Arms control negotiations and limitations, adopted as a means to regulate the technical competition, may also have relieved some of the political pressures and dangers. But the balance of terror, and the fears of it, continued. The Strategic Defense Initiative (SDI) under President Reagan was a very different approach to escaping from the precarious protection of nuclear weapons, in that it sought a way to continue to defend the US and the West, but without the catastrophic risks of mutual deterrence. As such, SDI connoted unhappiness with the precarious nuclear balance and, for many, with nuclear weapons in general. The disappearance of the Warsaw Pact, the disintegration of the Soviet Union, and the sudden end of the Cold War seemed to offer a unique opportunity to fashion a new, more peaceful world order that might allow for fading away of nuclear weapons. Scholars have foreseen two different paths to a nuclear free world. The first is a fundamental improvement in the relationships between states such that nuclear weapons are no longer needed. The second path is through technological development, e.g., missile defenses which could provide effective protection against nuclear attacks. The paper discusses nuclear weapon policy in the US, views of other nuclear states, the future of nuclear weapons, and issues in a less-nuclear world.

  2. Materials Capability Review Los Alamos National Laboratory May 4-7, 2009

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, Antoniette J [Los Alamos National Laboratory


    Los Alamos National Laboratory (LANL) uses external peer review to measure and continuously improve the quality of its science, technology and engineering (STE). LANL uses capability reviews to assess the STE quality and institutional integration and to advise Laboratory Management on the current and future health of the STE. Capability reviews address the STE integration that LANL uses to meet mission requirements. STE capabilities are define to cut across directorates providing a more holistic view of the STE quality, integration to achieve mission requirements, and mission relevance. The scope of these capabilities necessitate that there will be significant overlap in technical areas covered by capability reviews (e.g ., materials research and weapons science and engineering). In addition, LANL staff may be reviewed in different capability reviews because of their varied assignments and expertise. LANL plans to perform a complete review of the Laboratory's STE capabilities (hence staff) in a three-year cycle. The principal product of an external review is a report that includes the review committee's assessments, commendations, and recommendations for STE. The Capability Review Committees serve a dual role of providing assessment of the Laboratory's technical contributions and integration towards its missions and providing advice to Laboratory Management. The assessments and advice are documented in reports prepared by the Capability Review Committees that are delivered to the Director and to the Principal Associate Director for Science, Technology and Engineering (PADSTE). This report will be used by Laboratory Management for STE assessment and planning. The report is also provided to the Department of Energy (DOE) as part of LANL's Annual Performance Plan and to the Los Alamos National Security (LANS) LLC's Science and Technology Committee (STC) as part of its responsibilities to the LANS Board of Governors. LANL has defined fourteen

  3. Weapon container catalog. Volumes 1 & 2

    Energy Technology Data Exchange (ETDEWEB)

    Brown, L.A.; Higuera, M.C.


    The Weapon Container Catalog describes H-gear (shipping and storage containers, bomb hand trucks and the ancillary equipment required for loading) used for weapon programs and for special use containers. When completed, the catalog will contain five volumes. Volume 1 for enduring stockpile programs (B53, B61, B83, W62, W76, W78, W80, W84, W87, and W88) and Volume 2, Special Use Containers, are being released. The catalog is intended as a source of information for weapon program engineers and also provides historical information. The catalog also will be published on the SNL Internal Web and will undergo periodic updates.

  4. Pertinent psychological issues in the immediate management of a weapons of mass destruction event. (United States)

    DiGiovanni, C


    Decisions made and actions taken by crisis and consequence managers during the initial stages of a domestic terrorist incident that involves a weapon of mass destruction will influence the ultimate psychological toll of the disaster. Exploring, in advance, the feasibility of quarantine, participating in training exercises that force decision makers to confront the consequences of their decisions on the behaviors of a population at risk from a weapon of mass destruction agent release, and critically examining the capabilities of mental health crisis intervention teams that might respond to a terrorist event are 3 of 12 suggestions offered to crisis and consequence managers to help them prepare for their roles.

  5. Advances in Neuroscience and the Biological and Toxin Weapons Convention

    Directory of Open Access Journals (Sweden)

    Malcolm Dando


    Full Text Available This paper investigates the potential threat to the prohibition of the hostile misuse of the life sciences embodied in the Biological and Toxin Weapons Convention from the rapid advances in the field of neuroscience. The paper describes how the implications of advances in science and technology are considered at the Five Year Review Conferences of the Convention and how State Parties have developed their appreciations since the First Review Conference in 1980. The ongoing advances in neurosciences are then assessed and their implications for the Convention examined. It is concluded that State Parties should consider a much more regular and systematic review system for such relevant advances in science and technology when they meet at the Seventh Review Conference in late 2011, and that neuroscientists should be much more informed and engaged in these processes of protecting their work from malign misuse.

  6. The Regulation of the Possession of Weapons at Gatherings | du ...

    African Journals Online (AJOL)

    The Dangerous Weapons Act 15 of 2013 provides for certain prohibitions and restrictions in respect of the possession of a dangerous weapon and it repeals the Dangerous Weapons Act 71 of 1968 as well as the different Dangerous Weapons Acts in operation in the erstwhile TBVC States. The Act also amends the ...

  7. Nuclear weapons and medicine: some ethical dilemmas. (United States)

    Haines, A; de B White, C; Gleisner, J


    The enormous destructive power of present stocks of nuclear weapons poses the greatest threat to public health in human history. Technical changes in weapons design are leading to an increased emphasis on the ability to fight a nuclear war, eroding the concept of deterrence based on mutually assured destruction and increasing the risk of nuclear war. Medical planning and civil defence preparations for nuclear war have recently been increased in several countries although there is little evidence that they will be of significant value in the aftermath of a nuclear conflict. These developments have raised new ethical dilemmas for those in health professions. If there is any risk of use of weapons of mass destruction, then support for deterrence with these weapons as a policy for national or global security appears to be incompatible with basic principles of medical ethics and international law. The primary medical responsibility under such circumstances is to participate in attempts to prevent nuclear war. PMID:6668585

  8. Nuclear Weapons Effects (Self-Teaching Materials). (United States)

    Defense Civil Preparedness Agency (DOD), Battle Creek, MI.

    Developed by the Civil Defense Preparedness Agency, this autoinstructional text deals with nuclear weapons effects. The destructive effects of an atomic blast are first introduced, and then long-term radioactive consequences are stressed. (CP)

  9. Dealing With Russian Tactical Nuclear Weapons

    National Research Council Canada - National Science Library

    Miller, Timothy


    .... tactical weapons in such talks as well--a move that the United States always resisted. Only in recent years have the tables turned, with the United States now taking the lead on nuclear initiatives...

  10. Is the Weaponization of Space Inevitable?

    National Research Council Canada - National Science Library

    Donatelli, Delia


    Development of technologies for directed energy and kinetic energy space weapons systems has progressed to the point where the United States could demonstrate concepts within 5-10 years if adequate funding is provided...

  11. Interdicting a Nuclear-Weapons Project

    National Research Council Canada - National Science Library

    Brown, Gerald; Carlyle, Matthew; Harney, Robert; Skroch, Eric; Wood, Kevin


    .... We develop and solve a max-min model that identifies resource-limited interdiction actions that maximally delay completion time of the proliferator's weapons project, given that the proliferator will...

  12. The Mesoscale Science of the Matter-Radiation Interactions in Extremes (MaRIE) project

    Energy Technology Data Exchange (ETDEWEB)

    Kippen, Karen Elizabeth [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Montoya, Donald Raymond [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    The National Nuclear Security Administration (NNSA) requires the ability to understand and test how material structures, defects, and interfaces determine performance in extreme environments such as in nuclear weapons. To do this, MaRIE will be an x-ray source that is laser-like and brilliant with very fl exible and fast pulses to see at weapons-relevant time scales, and with high enough energy to study critical materials. The Department of Energy (DOE) has determined there is a mission need for MaRIE to deliver this capability. MaRIE can use some of the existing infrastructure of the Los Alamos Neutron Science Center (LANSCE) and its accelerator capability. MaRIE will be built as a strategic partnership of DOE national laboratories and university collaborators.

  13. Europium-155 in Debris from Nuclear Weapons

    DEFF Research Database (Denmark)

    Aarkrog, Asker; Lippert, Jørgen Emil


    The lithium-drifted germanium detector enables determination of europium-155 on a routine basis in environmental samples contaminated with debris from nuclear weapons. From measurements of europium-155, cesium-144, and strontium-90 in air filters collected between 1961 and 1966, the yield...... of europium-155 from weapons was estimated at 1400 atoms per 10$^{6}$ fissions, which is close to the yield of europium-155 from fast fission of uranium-238....

  14. Russian Nuclear Weapons: Past, Present, and Future (United States)


    this Byzantine policy- spinning can be advanced on the basis of scant evi- dence and gut feeling. The first one is that at the end of Medvedev’s...laboratory at Sarov, Patriarch Kirill, head of Russian Orthodox Church , endorsed nuclear weapons and nuclear de- terrence. Calling the closure of...majority of church lead- ers in the West, is in tune with the dominant view among the Russian public. Nuclear weapons are wide- ly regarded as a symbol

  15. Discouraging ROK Development of Nuclear Weapons


    Center on Contemporary Conflict


    FY 2013-2014. Project Lead: Bruce Bennett Ironically, the greatest likelihood for nuclear proliferation in the coming years may come from U.S. allies. The development of nuclear weapons by South Korea (ROK) could result in a regional nuclear arms race and global failure of the Nonproliferation Treaty. As North Korean development of nuclear weapons continues irrespective of the U.S. security umbrella, fewer external options remain to ensure ROK security. To assist both the Office of the ...

  16. Optimization of Aimpoints for Coordinate Seeking Weapons (United States)


    aiming) and independent (ballistic) errors are taken into account, before utilizing each of the three damage functions representing the weapon. A Monte...into account, before utilizing each of the three damage functions representing the weapon. A Monte-Carlo simulation method is used to calculate the...Rectangular Cookie Cutter RDF Rectangular Damage Function REP Range Error Probable xvi SSPD Single Sortie Probability of Damage TLE Target Location

  17. Science and Technology Review July/August 2009

    Energy Technology Data Exchange (ETDEWEB)

    Bearinger, J P


    This month's issue has the following articles: (1) Game-Changing Science in the National Interest - Commentary by Tomas Diaz de la Rubia; (2) Preventing Close Encounters of the Orbiting Kind - The Testbed Environment for Space Situational Awareness is improving capabilities for monitoring and detecting threats to space operations; (3) A CAT Scanner for Nuclear Weapon Components - A new x-ray system images nuclear weapon components in three dimensions, promising unprecedented resolution and clarity; (4) Mass-Producing Positrons - Scientists reveal a new method for yielding a greater density of positrons at a much faster rate inside a laboratory setting; and (5) The Next Generation of Medical Diagnostic Devices - Portable medical diagnostic devices using ultrawideband technology help first responders evaluate injuries in emergency situations and could improve overall health care.

  18. Overall View of Chemical and Biochemical Weapons

    Directory of Open Access Journals (Sweden)

    Vladimír Pitschmann


    Full Text Available This article describes a brief history of chemical warfare, which culminated in the signing of the Chemical Weapons Convention. It describes the current level of chemical weapons and the risk of using them. Furthermore, some traditional technology for the development of chemical weapons, such as increasing toxicity, methods of overcoming chemical protection, research on natural toxins or the introduction of binary technology, has been described. In accordance with many parameters, chemical weapons based on traditional technologies have achieved the limit of their development. There is, however, a big potential of their further development based on the most recent knowledge of modern scientific and technical disciplines, particularly at the boundary of chemistry and biology. The risk is even higher due to the fact that already, today, there is a general acceptance of the development of non-lethal chemical weapons at a technologically higher level. In the future, the chemical arsenal will be based on the accumulation of important information from the fields of chemical, biological and toxin weapons. Data banks obtained in this way will be hardly accessible and the risk of their materialization will persist.

  19. Overall view of chemical and biochemical weapons. (United States)

    Pitschmann, Vladimír


    This article describes a brief history of chemical warfare, which culminated in the signing of the Chemical Weapons Convention. It describes the current level of chemical weapons and the risk of using them. Furthermore, some traditional technology for the development of chemical weapons, such as increasing toxicity, methods of overcoming chemical protection, research on natural toxins or the introduction of binary technology, has been described. In accordance with many parameters, chemical weapons based on traditional technologies have achieved the limit of their development. There is, however, a big potential of their further development based on the most recent knowledge of modern scientific and technical disciplines, particularly at the boundary of chemistry and biology. The risk is even higher due to the fact that already, today, there is a general acceptance of the development of non-lethal chemical weapons at a technologically higher level. In the future, the chemical arsenal will be based on the accumulation of important information from the fields of chemical, biological and toxin weapons. Data banks obtained in this way will be hardly accessible and the risk of their materialization will persist.

  20. Electroshock weapons can be lethal! (United States)

    Lundquist, Marjorie


    Electroshock weapons (EWs)-stun guns, tasers, riot shields-are electroconductive devices designed to safely incapacitate healthy men neuromuscularly, so they are called nonlethal or less-lethal. EW firms seeking large nonmilitary markets targeted law enforcement and corrections personnel, who began using EWs in prisons/jails and on public patrol in 1980 in the USA. This shifted the EW-shocked population from healthy soldiers to a heterogeneous mix of both sexes, ages 6-92, in a wide variety of health conditions! An EW operates by disrupting normal physiological processes, producing transient effects in healthy people. But if a person's health is sufficiently compromised, the margin of safety can be lost, resulting in death or permanent health problems. 325 people have died after EW shock since 1980. Did the EW cause these deaths? Evidence indicates that EWs do play a causal role in most such deaths. EWs can be lethal for people in diabetic shock^1 (hypoglycemia), which may be why Robert Dziekanski-a Polish immigrant to Canada-died so quickly after he was tasered at Vancouver Airport: not having eaten for over 10 hours, he likely was severely hypoglycemic. The EW death rate in North America is 30 times higher than need be, because EW users have not been properly trained to use EWs on a heterogeneous population safely! ^1J. Clinical Engineering 30(3):111(2005).


    Energy Technology Data Exchange (ETDEWEB)



    The program of the Atomic Energy Commission on environmental contamination from weapons tests is designed for the overall evaluation of the hazard to humans from test operations. It is limited to studies of the deposition of activity at long range rather than the problems associated with immediate, close-in fallout. The program has largely been a study of Sr{sup 90}, since considerations based on experience and measurement indicate that it is the isotope of greatest potential hazard. Data are presented pertinent to the monitoring of long-range fallout, particularly Sr{sup 90} and Cs{sup 137}. Values are tabulated for the fallout deposition, air concentrations, water concentrations, and the amounts in foods and human bone. In addition, results are given for some experimental investigations. The report of these results is not interpretative although certain papers that do attempt to interpret the present situation with respect to Sr{sup 90} in particular are reprinted. Bibliographies are presented covering the period since the 1957 hearings before the Joint Committee on Atomic Energy concerning the nature of radioactive fallout and its effects on man. A document list of submissions to the United Nations Scientific Committee on the Effects of Atomic Radiation is given to illustrate the work done in other countries. Several papers on the subject, which have not been generally available, are reprinted.

  2. A miniature infrared sight for both weapon-mounted and handheld security applications (United States)

    Kostrzewa, Joseph; Terre, William A.; Frank, Jeff; Malmberg, Roy; Switzer, Larry; Antesberger, Wayne; Newsome, Gwendolyn


    Thermal weapon sights have been used by the U.S. military for decades. More recently, there has been a growing interest in infrared imagers for paramilitary and civilian applications such as law-enforcement and homeland defense. However, traditional weapon sights are not always ideal products for these applications because they do not typically have form-factor or features allowing them to be readily employed as general-purpose imagers off the weapon. Simply stated, most law-enforcement agencies cannot afford a dedicated sniper scope. Instead, this market demands a thermal imager that can be employed in a variety of situations, both weapon-mounted and handheld. Described herein is a new infrared sight that provides this multi-use capability. Based around the Omega imaging core developed by Indigo Systems, this lightweight system employs a unique housing design that mounts to a weapon rail or tripod or is held comfortably in one hand for use as a short-range "pocket scope". Key aspects of the design are discussed, with particular focus on ergonomics, human factors, and advanced features that enhance its utility in a multi-use role.

  3. Igniting the Light Elements: The Los Alamos Thermonuclear Weapon Project, 1942-1952

    Energy Technology Data Exchange (ETDEWEB)

    Fitzpatrick, Anne C. [Virginia Polytechnic Inst. and State Univ. (Virginia Tech), Blacksburg, VA (United States)


    The American system of nuclear weapons research and development was conceived and developed not as a result of technological determinism, but by a number of individual architects who promoted the growth of this large technologically-based complex. While some of the technological artifacts of this system, such as the fission weapons used in World War II, have been the subject of many historical studies, their technical successors--fusion (or hydrogen) devices--are representative of the largely unstudied highly secret realms of nuclear weapons science and engineering. In the postwar period a small number of Los Alamos Scientific Laboratory's staff and affiliates were responsible for theoretical work on fusion weapons, yet the program was subject to both the provisions and constraints of the US Atomic Energy Commission, of which Los Alamos was a part. The Commission leadership's struggle to establish a mission for its network of laboratories, least of all to keep them operating, affected Los Alamos's leaders' decisions as to the course of weapons design and development projects. Adapting Thomas P. Hughes's ''large technological systems'' thesis, I focus on the technical, social, political, and human problems that nuclear weapons scientists faced while pursuing the thermonuclear project, demonstrating why the early American thermonuclear bomb project was an immensely complicated scientific and technological undertaking. I concentrate mainly on Los Alamos Scientific Laboratory's Theoretical, or T, Division, and its members' attempts to complete an accurate mathematical treatment of the ''Super''--the most difficult problem in physics in the postwar period--and other fusion weapon theories. Although tackling a theoretical problem, theoreticians had to address technical and engineering issues as well. I demonstrate the relative value and importance of H-bomb research over time in the postwar era to

  4. Broadening Access to Geospatial Capabilities


    Song, Carol


    Responding to the need for geospatial tool and data capabilities in HUBzero from various communities, a Purdue team is developing and integrating geospatial capabilities into the HUBzero software. Funded by the National Science Foundation’s Data Infrastructure Building Blocks (DIBBs) initiative, the follow-on program to the DataNet program, the GABBs project is a four-year software development effort aiming at enabling researchers, students and citizens to share geospatial data and tools onli...

  5. LLNL's Big Science Capabilities Help Spur Over $796 Billion in U.S. Economic Activity Sequencing the Human Genome

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, Jeffrey S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)


    LLNL’s successful history of taking on big science projects spans beyond national security and has helped create billions of dollars per year in new economic activity. One example is LLNL’s role in helping sequence the human genome. Over $796 billion in new economic activity in over half a dozen fields has been documented since LLNL successfully completed this Grand Challenge.

  6. Military Transformation: Clear Leadership, Accountability, and Management Tools Are Needed to Enhance DOD's Efforts to Transform Military Capabilities

    National Research Council Canada - National Science Library

    Repasky, Robert L; Waterfield, Brenda; Beauchanmp, John; Godfrey, Dawn; Lacasse, Mary J; Veale, Sarah E; Curda, Elizabeth H; Weissman, Cheryl A; Mayfield, David A


    ...) has begun to transform its military capabilities. This transformation will involve not only the acquisition of new weapon systems, but also the ways in which the Armed Forces think, train, and fight...

  7. Into the Curriculum. Art/Reading/Language Arts: Tricky Trolls; Physical Education/Social Studies: Winter Olympics; Reading/Language Arts: Something's Fishy; Science: Ichthyology in Your State; Social Studies: Weapons. (United States)

    School Library Media Activities Monthly, 2002


    Provides five fully developed library media activities that are designed for use with specific curriculum units in art, reading, language arts, physical education, social studies, and science. Library media skills, curriculum objectives, grade levels, resources, instructional roles, procedures, evaluation, and follow-up are described for each…


    Energy Technology Data Exchange (ETDEWEB)

    Swegle, J.; Tincher, D.


    This is the second of three papers (in addition to an introductory summary) aimed at providing a framework for evaluating future reductions or modifications of the U.S. nuclear force, first by considering previous instances in which nuclear-force capabilities were eliminated; second by looking forward into at least the foreseeable future at the features of global and regional deterrence (recognizing that new weapon systems currently projected will have expected lifetimes stretching beyond our ability to predict the future); and third by providing examples of past or possible undesirable outcomes in the shaping of the future nuclear force, as well as some closing thoughts for the future. This paper begins with a discussion of the current nuclear force and the plans and procurement programs for the modernization of that force. Current weapon systems and warheads were conceived and built decades ago, and procurement programs have begun for the modernization or replacement of major elements of the nuclear force: the heavy bomber, the air-launched cruise missile, the ICBMs, and the ballistic-missile submarines. In addition, the Nuclear Weapons Council has approved a new framework for nuclear-warhead life extension not fully fleshed out yet that aims to reduce the current number of nuclear explosives from seven to five, the so-called 3+2 vision. This vision includes three interoperable warheads for both ICBMs and SLBMs (thus eliminating one backup weapon) and two warheads for aircraft delivery (one gravity bomb and one cruise-missile, eliminating a second backup gravity bomb). This paper also includes a discussion of the current and near-term nuclear-deterrence mission, both global and regional, and offers some observations on future of the strategic deterrence mission and the challenges of regional and extended nuclear deterrence.

  9. Seaborne Delivery Interdiction of Weapons of Mass Destruction (WMD)

    Energy Technology Data Exchange (ETDEWEB)

    Glauser, H


    Over the next 10-20 years, the probability of a terrorist attack using a weapon of mass destruction (WMD) on the United States is projected to increase. At some point over the next few decades, it may be inevitable that a terrorist group will have access to a WMD. The economic and social impact of an attack using a WMD anywhere in the world would be catastrophic. For weapons developed overseas, the routes of entry are air and sea with the maritime vector as the most porous. Providing a system to track, perform a risk assessment and inspect all inbound marine traffic before it reaches US coastal cities thereby mitigating the threat has long been a goal for our government. The challenge is to do so effectively without crippling the US economy. The Portunus Project addresses only the maritime threat and builds on a robust maritime domain awareness capability. It is a process to develop the technologies, policies and practices that will enable the US to establish a waypoint for the inspection of international marine traffic, screen 100% of containerized and bulk cargo prior to entry into the US if deemed necessary, provide a palatable economic model for transshipping, grow the US economy, and improve US environmental quality. The implementation strategy is based on security risk, and the political and economic constraints of implementation. This article is meant to provide a basic understanding of how and why this may be accomplished.

  10. Prions: the danger of biochemical weapons

    Directory of Open Access Journals (Sweden)

    Eric Almeida Xavier


    Full Text Available The knowledge of biotechnology increases the risk of using biochemical weapons for mass destruction. Prions are unprecedented infectious pathogens that cause a group of fatal neurodegenerative diseases by a novel mechanism. They are transmissible particles that are devoid of nucleic acid. Due to their singular characteristics, Prions emerge as potential danger since they can be used in the development of such weapons. Prions cause fatal infectious diseases, and to date there is no therapeutic or prophylactic approach against these diseases. Furthermore, Prions are resistant to food-preparation treatments such as high heat and can find their way from the digestive system into the nervous system; recombinant Prions are infectious either bound to soil particles or in aerosols. Therefore, lethal Prions can be developed by malicious researchers who could use it to attack political enemies since such weapons cause diseases that could be above suspicion.

  11. Weapons-grade plutonium dispositioning. Volume 2: Comparison of plutonium disposition options

    Energy Technology Data Exchange (ETDEWEB)

    Brownson, D.A.; Hanson, D.J.; Blackman, H.S. [and others


    The Secretary of Energy requested the National Academy of Sciences (NAS) Committee on International Security and Arms Control to evaluate disposition options for weapons-grade plutonium. The Idaho National Engineering Laboratory (INEL) offered to assist the NAS in this evaluation by investigating the technical aspects of the disposition options and their capability for achieving plutonium annihilation levels greater than 90%. This report was prepared for the NAS to document the gathered information and results from the requested option evaluations. Evaluations were performed for 12 plutonium disposition options involving five reactor and one accelerator-based systems. Each option was evaluated in four technical areas: (1) fuel status, (2) reactor or accelerator-based system status, (3) waste-processing status, and (4) waste disposal status. Based on these evaluations, each concept was rated on its operational capability and time to deployment. A third rating category of option costs could not be performed because of the unavailability of adequate information from the concept sponsors. The four options achieving the highest rating, in alphabetical order, are the Advanced Light Water Reactor with plutonium-based ternary fuel, the Advanced Liquid Metal Reactor with plutonium-based fuel, the Advanced Liquid Metal Reactor with uranium-plutonium-based fuel, and the Modular High Temperature Gas-Cooled Reactor with plutonium-based fuel. Of these four options, the Advanced Light Water Reactor and the Modular High Temperature Gas-Cooled Reactor do not propose reprocessing of their irradiated fuel. Time constraints and lack of detailed information did not allow for any further ratings among these four options. The INEL recommends these four options be investigated further to determine the optimum reactor design for plutonium disposition.

  12. Surge Capacity and Capability. A review of the history and where the science is today regarding surge capacity during a mass casualty disaster.

    Directory of Open Access Journals (Sweden)

    Randy D. Kearns


    Full Text Available Disasters which include countless killed and many more injured, have occurred throughout recorded history. Many of the same reports of disaster also include numerous accounts of individuals attempting to rescue those in great peril and render aid to the injured and infirmed. The purpose of this paper is to briefly discuss the transition through several periods of time with managing a surge of many patients. This review will focus on the triggering event, injury and illness, location where the care is provided and specifically discuss where the science is today.

  13. Surge Capacity and Capability. A Review of the History and Where the Science is Today Regarding Surge Capacity during a Mass Casualty Disaster (United States)

    Kearns, Randy D.; Cairns, Bruce A.; Cairns, Charles B.


    Disasters which include countless killed and many more injured, have occurred throughout recorded history. Many of the same reports of disaster also include numerous accounts of individuals attempting to rescue those in great peril and render aid to the injured and infirmed. The purpose of this paper is to briefly discuss the transition through several periods of time with managing a surge of many patients. This review will focus on the triggering event, injury and illness, location where the care is provided and specifically discuss where the science is today. PMID:24795873

  14. Science & Technology Review June 2010

    Energy Technology Data Exchange (ETDEWEB)

    Blobaum, K J


    This month's issue has the following articles: (1) A Leader in High-Pressure Science--Commentary by William H. Goldstein; (2) Diamonds Put the Pressure on Materials--New experimental capabilities are helping Livermore scientists better understand how extreme pressure affects a material's structure; (3) Exploring the Unusual Behavior of Granular Materials--Livermore scientists are developing new techniques for predicting the response of granular materials under pressure; (4) A 1-Ton Device in a Briefcase--A new briefcase-sized tool for nuclear magnetic resonance is designed for onsite analysis of suspected chemical weapons; and (5) Targets Designed for Ignition--A series of experiments at the National Ignition Facility is helping scientists finalize the ignition target design.

  15. Implementing the chemical weapons convention

    Energy Technology Data Exchange (ETDEWEB)

    Kellman, B.; Tanzman, E. A.


    In 1993, as the CWC ratification process was beginning, concerns arose that the complexity of integrating the CWC with national law could cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States as to how the CWC would be carried out. As a result, the author's colleagues and the author prepared the Manual for National Implementation of the Chemical Weapons Convention and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Committee of CWC Legal Experts, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Central Europe, reviewed the Manual. In February 1998, they finished the second edition of the Manual in order to update it in light of developments since the CWC entered into force on 29 April 1997. The Manual tries to increase understanding of the Convention by identifying its obligations and suggesting methods of meeting them. Education about CWC obligations and available alternatives to comply with these requirements can facilitate national response that are consistent among States Parties. Thus, the Manual offers options that can strengthen international realization of the Convention's goals if States Parties act compatibly in implementing them. Equally important, it is intended to build confidence that the legal issues raised by the Convention are finite and addressable. They are now nearing competition of an internet version of this document so that interested persons can access it electronically and can view the full text of all of the national implementing legislation it cites. The internet address, or URL, for the internet version of the Manual is http: // This paper draws from the Manual. It comparatively addresses approximately thirty



  17. Accelerator and electrodynamics capability review

    Energy Technology Data Exchange (ETDEWEB)

    Jones, Kevin W [Los Alamos National Laboratory


    Los Alamos National Laboratory (LANL) uses capability reviews to assess the science, technology and engineering (STE) quality and institutional integration and to advise Laboratory Management on the current and future health of the STE. Capability reviews address the STE integration that LANL uses to meet mission requirements. The Capability Review Committees serve a dual role of providing assessment of the Laboratory's technical contributions and integration towards its missions and providing advice to Laboratory Management. The assessments and advice are documented in reports prepared by the Capability Review Committees that are delivered to the Director and to the Principal Associate Director for Science, Technology and Engineering (PADSTE). Laboratory Management will use this report for STE assessment and planning. LANL has defined fifteen STE capabilities. Electrodynamics and Accelerators is one of the seven STE capabilities that LANL Management (Director, PADSTE, technical Associate Directors) has identified for review in Fiscal Year (FY) 2010. Accelerators and electrodynamics at LANL comprise a blend of large-scale facilities and innovative small-scale research with a growing focus on national security applications. This review is organized into five topical areas: (1) Free Electron Lasers; (2) Linear Accelerator Science and Technology; (3) Advanced Electromagnetics; (4) Next Generation Accelerator Concepts; and (5) National Security Accelerator Applications. The focus is on innovative technology with an emphasis on applications relevant to Laboratory mission. The role of Laboratory Directed Research and Development (LDRD) in support of accelerators/electrodynamics will be discussed. The review provides an opportunity for interaction with early career staff. Program sponsors and customers will provide their input on the value of the accelerator and electrodynamics capability to the Laboratory mission.

  18. Rights, goals, and capabilities

    NARCIS (Netherlands)

    van Hees, M.


    This article analyses the relationship between rights and capabilities in order to get a better grasp of the kind of consequentialism that the capability theory represents. Capability rights have been defined as rights that have a capability as their object (rights to capabilities). Such a

  19. Rights, goals, and capabilities

    NARCIS (Netherlands)

    van Hees, M.V.B.P.M

    This article analyses the relationship between rights and capabilities in order to get a better grasp of the kind of consequentialism that the capability theory represents. Capability rights have been defined as rights that have a capability as their object (rights to capabilities). Such a

  20. Heterogeneous Defensive Naval Weapon Assignment To Swarming Threats In Real Time (United States)


    United States VBA Microsoft Visual Basic for Applications VLS Vertical Launch System WEZ weapon engagement zone xiv THIS PAGE INTENTIONALLY...four incoming targets to be countered with two multi-domain capable RAM launchers, the average model solve time using Microsoft Excel VBA for pre...Microsoft Visual Basic for Applications ( VBA ) code is used to pre-process all input data and calculations required for the model, formulate the MIP and

  1. Combating the Proliferation of Weapons of Mass Destruction. (United States)

    Jenkins, Bonnie


    Reveals the growing threat posed to all countries by the proliferation of weapons of mass destruction. Discusses the international effort combating this proliferation including the Nuclear Non-Proliferation Treaty, Strategic Arms Reduction Treaties, Biological Weapons Convention, and Chemical Weapons Convention. Also considers regional arms…

  2. What Do Americans Know about Nuclear Weapons? (United States)

    Zweigenhaft, Richard L.


    Reports on a survey of knowledge of and attitudes toward nuclear weapons. Respondents (N=938) were students and adults aged 15 to 89 who completed a 51-item questionnaire. Also reports on an experiment in which college students (N=166) were given the survey under one of four different conditions. (JN)

  3. Principles of Guided Missiles and Nuclear Weapons. (United States)

    Naval Personnel Program Support Activity, Washington, DC.

    Fundamentals of missile and nuclear weapons systems are presented in this book which is primarily prepared as the second text of a three-volume series for students of the Navy Reserve Officers' Training Corps and the Officer Candidate School. Following an introduction to guided missiles and nuclear physics, basic principles and theories are…

  4. Nuclear Weapons: Concepts, Issues, and Controversies. (United States)

    Reardon, Betty; And Others


    The schools must confront and deal with the issues of the nuclear weapons controversy on pain of ceasing to be relevant to the critical needs of the rising generation. Every aspect of the nuclear arms controversy needs to be discussed in secondary and university classrooms. (RM)

  5. Cognitive Consistency in Beliefs about Nuclear Weapons. (United States)

    Nelson, Linden

    The paper details a study supporting the hypothesis that people's opinions about nuclear arms control are influenced by their logically relevant beliefs about nuclear weapons, nuclear war, and the Soviet Union. The hypothesis should not be construed to imply that these beliefs are the only influences or the most powerful influences on arms control…

  6. The Spear: An Effective Weapon Since Antiquity

    Directory of Open Access Journals (Sweden)

    Robert E. Dohrenwend


    Full Text Available The spear is perhaps man’s oldest weapon, and may even be his oldest tool. Over the hundreds of thousands of years of the weapon’s existence, it evolved from a pointed stick into an efficient hunting missile, and then became the most effective hand-held bladed weapon humans ever devised. The spear and its use is the only martial art originally devised for use against species other than our own, and more than any other weapon, the spear emphasizes the relationship between hunting and warfare. Virtually without exception, the spear is present wherever there are humans. The spear may claim to be the senior martial art, and the weapon is still in use today. Early techniques are preserved by the small number of Japanese sojutsu schools, and modern Chinese martial artists have developed elegant and impressive gymnastic routines for the spear. The javelin throw is a modern Olympic track and field event, and there are people who have resurrected the Aztec atlatl for sporting competition. Today, the spear is still used in Europe for hunting wild boar, and the continued issue of the obsolete bayonet to modern soldiers testifies to a deep, almost instinctive respect still possessed by the military for the spear.

  7. Recoil Considerations for Shoulder-Fired Weapons (United States)


    close to reaching the muzzle, and the bolt is thrust rearward by the propellant gases against the action of a spring. The impulse generated before...weapon at the hip and adjusting fire (to the desired impact point) by *Incidentally, there have been

  8. Optical countermeasures against CLOS weapon systems

    NARCIS (Netherlands)

    Toet, A.; Benoist, K.W.; Lingen, J.N.J. van; Schleijpen, H.M.A.


    There are many weapon systems in which a human operator acquires a target, tracks it and designates it. Optical countermeasures against this type of systems deny the operator the possibility to fulfill this visual task. We describe the different effects that result from stimulation of the human

  9. Nuclear Weapon Testing Limitations and International Security (United States)

    Corden, Pierce S.


    For over 50 years stopping nuclear weapon tests has been sought to support achieving international security without nuclear weapons. Testing is the critical path beyond primitive fission devices, e.g. to develop thermonuclear weapons, reduce weight and volume and increase yield. The 1958 Geneva Conference of Experts considered ways to verify a test ban. With then-limitations on seismology, and lack of in-country monitoring and on-site inspections, the 1963 Limited Test Ban Treaty prohibits testing only in the atmosphere, outer space and under water, and is verified by National Technical Means. The US and USSR agreed to a limit of 150 kilotons on underground explosions in the 1970s-80s. The 1996 Comprehensive Nuclear-Test-Ban Treaty bans all nuclear explosions. Its International Monitoring System - seismic, hydroacoustic, infrasound and radionuclide sensors - is being used, and has easily detected testing by the DPRK. On-site inspections will be available under an in-force Treaty. A 2012 National Academy report concludes that cheating attempts would not undermine U.S. security, and the program for monitoring and extending the life of US weapons has succeeded since US testing ceased in 1992.

  10. The Control of Chemical and Biological Weapons. (United States)

    Alexander, Archibald S.; And Others

    This book is composed of four papers prepared to illuminate the problem areas which might arise if the policies of the 1925 Geneva Protocol and other measures to limit chemical and biological weapons are ratified by the United States Senate. The papers included are: Legal Aspects of the Geneva Protocol of 1925; The Use of Herbicides in War: A…

  11. New Weapons in the War on Malaria

    International Development Research Centre (IDRC) Digital Library (Canada)

    against the mosquitoes that carry malaria. www New Weapons in the War on Malaria. Halting the disease is crucial to improving overall health in Tanzania. Evidence showing the large impact of malaria on Tanzanians' health has provided the impetus for significant policy changes on how to treat and prevent ...

  12. The Politics of Weapons Standardization in NATO. (United States)


    to be the case a few years ago. You could buy a Volkswagen for less than a Ford; you could buy a Toyota for less than a Chevrolet. The purpose of the...purchase of the Belgian weapon is an inducement for the Belgians to purchase our F-16 aircraft. Which to me is worse than the current scandals involving

  13. The Miniature X-ray Solar Spectrometer (MinXSS) CubeSats: instrument capabilities and early science analysis on the quiet Sun, active regions, and flares. (United States)

    Moore, Christopher S.; Woods, Tom; Caspi, Amir; Dennis, Brian R.; MinXSS Instrument Team, NIST-SURF Measurement Team


    Detection of soft X-rays (sxr) from the Sun provide direct information on coronal plasma at temperatures in excess of ~1 MK, but there have been relatively few solar spectrally resolved measurements from 0.5 – 10. keV. The Miniature X-ray Solar Spectrometer (MinXSS) CubeSat is the first solar science oriented CubeSat mission flown for the NASA Science Mission Directorate, and has provided measurements from 0.8 -12 keV, with resolving power ~40 at 5.9 keV, at a nominal ~10 second time cadence. MinXSS design and development has involved over 40 graduate students supervised by professors and professionals at the University of Colorado at Boulder. Instrument radiometric calibration was performed at the National Institute for Standard and Technology (NIST) Synchrotron Ultraviolet Radiation Facility (SURF) and spectral resolution determined from radioactive X-ray sources. The MinXSS spectra allow for determining coronal abundance variations for Fe, Mg, Ni, Ca, Si, S, and Ar in active regions and during flares. Measurements from the first of the twin CubeSats, MinXSS-1, have proven to be consistent with the Geostationary Operational Environmental Satellite (GOES) 0.1 – 0.8 nm energy flux. Simultaneous MinXSS-1 and Reuven Ramaty High Energy Solar Spectroscopic Imager (RHESSI) observations have provided the most complete sxr spectral coverage of flares in recent years. These combined measurements are vital in estimating the heating flare loops by non-thermal accelerated electrons. MinXSS-1 measurements have been combined with the Hinode X-ray Telescope (XRT) and Solar Dynamics Observatory Atmospheric Imaging Assembly (SDO-AIA) to further constrain the coronal temperature distribution during quiescent times. The structure of the temperature distribution (especially for T > 5 MK) is important for deducing heating processes in the solar atmosphere. MinXSS-1 observations yield some of the tightest constraints on the high temperature component of the coronal plasma, in the

  14. Mobile Test Capabilities (United States)

    Federal Laboratory Consortium — The Electrical Power Mobile Test capabilities are utilized to conduct electrical power quality testing on aircraft and helicopters. This capability allows that the...

  15. Coding ethical behaviour: the challenges of biological weapons. (United States)

    Rappert, Brian


    Since 11 September 2001 and the anthrax attacks that followed in the US, public and policy concerns about the security threats posed by biological weapons have increased significantly. With this has come an expansion of those activities in civil society deemed as potential sites for applying security controls. This paper examines the assumptions and implications of national and international efforts in one such area: how a balance or integration can take place between security and openness in civilian biomedical research through devising professional codes of conduct for scientists. Future attempts to establish such codes must find a way of reconciling or at least addressing dilemmatic and tension-ridden issues about the appropriateness of research; a topic that raises fundamental questions about the position of science within society.

  16. LANL: Weapons Infrastructure Briefing to Naval Reactors, July 18, 2017

    Energy Technology Data Exchange (ETDEWEB)

    Chadwick, Frances [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    Presentation slides address: The Laboratory infrastructure supports hundreds of high hazard, complex operations daily; LANL’s unique science and engineering infrastructure is critical to delivering on our mission; LANL FY17 Budget & Workforce; Direct-Funded Infrastructure Accounts; LANL Org Chart; Weapons Infrastructure Program Office; The Laboratory’s infrastructure relies on both Direct and Indirect funding; NA-50’s Operating, Maintenance & Recapitalization funding is critical to the execution of the mission; Los Alamos is currently executing several concurrent Line Item projects; Maintenance @ LANL; NA-50 is helping us to address D&D needs; We are executing a CHAMP Pilot Project at LANL; G2 = Main Tool for Program Management; MDI: Future Investments are centered on facilities with a high Mission Dependency Index; Los Alamos hosted first “Deep Dive” in November 2016; Safety, Infrastructure & Operations is one of the most important programs at LANL, and is foundational for our mission success.

  17. Graph clustering for weapon discharge event detection and tracking in infrared imagery using deep features (United States)

    Bhattacharjee, Sreyasee Das; Talukder, Ashit


    This paper addresses the problem of detecting and tracking weapon discharge event in an Infrared Imagery collection. While most of the prior work in related domains exploits the vast amount of complementary in- formation available from both visible-band (EO) and Infrared (IR) image (or video sequences), we handle the problem of recognizing human pose and activity detection exclusively in thermal (IR) images or videos. The task is primarily two-fold: 1) locating the individual in the scene from IR imagery, and 2) identifying the correct pose of the human individual (i.e. presence or absence of weapon discharge activity or intent). An efficient graph-based shortlisting strategy for identifying candidate regions of interest in the IR image utilizes both image saliency and mutual similarities from the initial list of the top scored proposals of a given query frame, which ensures an improved performance for both detection and recognition simultaneously and reduced false alarms. The proposed search strategy offers an efficient feature extraction scheme that can capture the maximum amount of object structural information by defining a region- based deep shape descriptor representing each object of interest present in the scene. Therefore, our solution is capable of handling the fundamental incompleteness of the IR imageries for which the conventional deep features optimized on the natural color images in Imagenet are not quite suitable. Our preliminary experiments on the OSU weapon dataset demonstrates significant success in automated recognition of weapon discharge events from IR imagery.

  18. Chemical weapons: documented use and compounds on the horizon. (United States)

    Bismuth, Chantal; Borron, Stephen W; Baud, Frederic J; Barriot, Patrick


    Man's inhumanity to man is expressed through a plethora of tools of modern warfare and terror. The use of chemical and biological weapons with the goals of assault, demoralisation and lethality has been documented in recent history, both on the battlefield and in urban terror against civilians. A general review of a few of the currently employed chemical weapons and biological toxins, along with a look at potential chemical weapons and tools of counter-terrorism, follows. While these weapons are fearsome elements, the dangers should be viewed in the context of the widespread availability and efficacy of conventional weapons.

  19. North Korea's nuclear weapons development. Implications for future policy

    Energy Technology Data Exchange (ETDEWEB)

    Pollack, J.D.


    This essay assesses North Korea's long-standing quest for nuclear weapons; alternative strategies for inhibiting Pyongyang's weapons development; and the potential implications for regional security and nonproliferation should the Democratic People's Republic of Korea (DPRK) retain and enhance its weapons programs. North Korea's pursuit of a nuclear weapons capability has long provoked heated debate among policy makers and research analysts about the purposes of engagement with the North, reflecting the repeated frustrations in efforts to negotiate Korean denuclearization. These debates reflect widely divergent views of the North Korean regime; its sustainability as an autonomous political, economic, and military system; and the potential consequences of continued nuclear development in this isolated, highly idiosyncratic state. These questions assume additional salience as North Korea approaches a leadership succession for only the second time in its six-decade history. The effort to inhibit North Korea's pursuit of nuclear weapons is among the longest running and least successful sagas in international security and non-proliferation policy of the past quarter century. In early 2010, Pyongyang claims a rudimentary nuclear capability by possession of weaponized plutonium, the conduct of two nuclear tests, and advances in the production of enriched uranium as an alternative means of fissile material production, though the latter step is nominally justified as a source for reactor fuel. North Korea defends its pursuit of a nuclear deterrent to counter what Pyongyang deems existential threats posed by the United States.Despite the resumption of high-level diplomatic contact between Washington and Pyongyang in late 2009, realization of a non-nuclear Korean Peninsula remains a very remote prospect. The DPRK insists that a peace agreement between the U.S. and North Korea and hence the cessation of 'hostile DPRK-U.S. relations' are

  20. Iran's growing nuclear weapons program: A catalyst for regional instability in the Middle East. Study project

    Energy Technology Data Exchange (ETDEWEB)

    Deyermond, J.J.


    Following the end of the Cold War, the United States as well as other nations around the world now find themselves in a state of political, economic, and military transition. While the US and other nations such as the Islamic Republic of Iran are undergoing significant increases in military spending. This increase has been primarily in the area of conventional forces, however there is growing evidence that Iran is also attempting to develop a nuclear weapons capability as well. This study examines Iran's nuclear weapons program in detail, and Tehran's increasing ability to emerge as a regional power in the Middle East.

  1. Weapons of mass destruction: biological. (United States)

    Moquin, Ross R; Moquin, Mary E


    Humans are susceptible to microbial infections from many sources. Biological warfare is the use of microbial forms of life to diminish the capabilities, disrupt the organization, and terrorize the noncombatant population of an adversary. This form of warfare has been used throughout history and has gained renewed interest with the current use of asymmetrical warfare. The civilized world has condemned its use by the implementation of treaties specifically against it. This is a brief review of some of the more easily used biological agents such as anthrax, plague, tularemia, Q fever, and smallpox. Each agent's biology, infectious route, and disease course will be discussed. Possible delivery systems and signs of outbreak will also be reviewed. There are few real neurosurgery-related implications in biological warfare. Neurosurgeons, as members and leaders of the healthcare community, must have the ability to recognize and initiate treatment when biological agents have been deployed. If there is widespread use of these inhumane agents, the neurosurgical community will not be able to practice the surgical art for which we have trained. New knowledge must be acquired so that we can best serve our patients and communities during times of extreme need.

  2. Chemistry and Materials Science progress report, FY 1994. Revision 2

    Energy Technology Data Exchange (ETDEWEB)



    Thrust areas of the weapons-supporting research include surface science, fundamentals of the physics and processing of metals, energetic materials, etc. The laboratory directed R and D include director`s initiatives, individual projects, and transactinium science studies.

  3. Dynamic capabilities, Marketing Capability and Organizational Performance

    Directory of Open Access Journals (Sweden)

    Adriana Roseli Wünsch Takahashi


    Full Text Available The goal of the study is to investigate the influence of dynamic capabilities on organizational performance and the role of marketing capabilities as a mediator in this relationship in the context of private HEIs in Brazil. As a research method we carried out a survey with 316 IES and data analysis was operationalized with the technique of structural equation modeling. The results indicate that the dynamic capabilities have influence on organizational performance only when mediated by marketing ability. The marketing capability has an important role in the survival, growth and renewal on educational services offerings for HEIs in private sector, and consequently in organizational performance. It is also demonstrated that mediated relationship is more intense for HEI with up to 3,000 students and other organizational profile variables such as amount of courses, the constitution, the type of institution and type of education do not significantly alter the results.

  4. The Effects of Nuclear Weapons. Third edition

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, S; Dolan, P J


    Since the last edition of ''The Effects of Nuclear Weapons'' in 1962 much new information has become available concerning nuclear weapon effects. This has come in part from the series of atmospheric tests, including several at very high altitudes, conducted in the Pacific Ocean area in 1962. In addition, laboratory studies, theoretical calculations, and computer simulations have provided a better understanding of the various effects. A new chapter has been added on the electromagnetic pulse. The chapter titles are as follows: general principles of nuclear explosions; descriptions of nuclear explosions; air blast phenomena in air and surface bursts; air blast loading; structural damage from air blast; shock effects of surface and subsurface bursts; thermal radiation and its effects; initial nuclear radiation; residual nuclear radiation and fallout; radio and radar effects; the electromagnetic pulse and its effects; and biological effects. (LTN)

  5. Threat credibility and weapons of mass destruction. (United States)

    Moores, Leon E


    Individual or collective preparedness for an attack involving weapons of mass destruction (WMD) must be based on an analysis of the threat. In threat assessment one takes many factors into account, including the physical and psychological parameters of the attacker. Although the potential devastation caused by WMD is significant, there are many limitations to the effective use of such weapons. Casualty rates will likely be measured in the thousands rather than millions because of factors that will be discussed. The psychological ramifications, it should be noted, the permutations of which have not yet been defined, will be much longer lasting. In this paper the author discusses these and other characteristics of the current threat.

  6. Making Weapons for the Terracotta Army

    Directory of Open Access Journals (Sweden)

    Marcos Martinón-Torres


    Full Text Available The Terracotta Army of the First Emperor of China is one of the most emblematic archaeological sites in the world. Many questions remain about the logistics of technology, standardisation and labour organisation behind the creation of such a colossal construction in just a few decades over 2,000 years ago. An ongoing research project co-ordinated between the UCL Institute of Archaeology and the Emperor Qin Shihang's Terracotta Army Museum is beginning to address some of these questions. This paper outlines some results of the typological, metric, microscopic, chemical and spatial analyses of the 40,000 bronze weapons recovered with the Terracotta Warriors. Thanks to a holistic approach developed specifically for this project, it is possible to reveal remarkable aspects of the organisation of the Qin workforce in production cells, of the standardisation, efficiency and quality-control procedures employed, and of the sophisticated technical knowledge of the weapon-makers.

  7. Emergency management of chemical weapons injuries. (United States)

    Anderson, Peter D


    The potential for chemical weapons to be used in terrorism is a real possibility. Classes of chemical weapons include nerve agents, vesicants (blister agents), choking agents, incapacitating agents, riot control agents, blood agents, and toxic industrial chemicals. The nerve agents work by blocking the actions of acetylcholinesterase leading to a cholinergic syndrome. Nerve agents include sarin, tabun, VX, cyclosarin, and soman. The vesicants include sulfur mustard and lewisite. The vesicants produce blisters and also damage the upper airways. Choking agents include phosgene and chlorine gas. Choking agents cause pulmonary edema. Incapacitating agents include fentanyl and its derivatives and adamsite. Riot control agents include Mace and pepper spray. Blood agents include cyanide. The mechanism of toxicity for cyanide is blocking oxidative phosphorylation. Toxic industrial chemicals include agents such as formaldehyde, hydrofluoric acid, and ammonia.

  8. #TheWeaponizationOfSocialMedia

    DEFF Research Database (Denmark)

    Nissen, Thomas Elkjer

    In today’s conflict environment, transformed by information technology and of who can communicate and how, states, non-state actors, ad hoc activist networks and individuals create effect(s) in and through social network media in support of their objectives. #TheWeaponizationOfSocialMedia develops...... a framework for understanding how social network media shapes global politics and contemporary conflicts by examining their role as a platform for conduction intelligence collection, targeting, cyber-operations, psychological warfare and command and control activities. Through these, the weaponization...... of social media shows both the possibilities and the limitations of social network media in contemporary conflicts and makes a contribution to theorizing and studying contemporary conflicts....

  9. Technology support for military capability based acquisition

    CSIR Research Space (South Africa)

    Thaba, Mphahlela


    Full Text Available . DAP1000. Joint Defense Publication. Montealegre, R. (2002). A process model of capability development: Lessons from the electronic commerce strategy at Bolsa de Valores de Guayaquil. Organization science, Vol 13. No 5 (September - October, 2002), pp...

  10. Casualty Estimation for Nuclear and Radiological Weapons (United States)


    Weapons Isotope Symbol Activity (TBq) Mass (kg) Radiation Source Form Cesium-137 137Cs 1.11x105 34.5 β and γ Irradiators: sterilization and food...include ionizing and thermal radiation , and air shock (blast). Ionizing radiation , in particular gamma and neutron radiation , are considered in the...expressed, not surprisingly, as the pressure increase (in pascals (Pa)) above the ambient pressure. The transport of ionizing radiation , in particular gamma

  11. Reinventing the weapons systems of the future



    "If lucky, a surface ship has ten to twenty seconds to defend itself once a guided missile is launched from a nearby shore, or a sea-skimming missile is detected coming over the horizon. Because reaction times are so short, especially with ships now closer to shore missile batteries due to the Navy's focus on littoral missions, a directed energy weapon travelling near the speed of light becomes critical for survival, let alone defense..."

  12. Interdicting a Nuclear-Weapons Project (United States)


    every fowl of tyrant wing. Shakespeare, The Phoenix and the Turtle 1. Introduction Sixty years after the United States detonated the first more difficult (e.g., EPA 2007). Highly enriched uranium (HEU) can be used in a gun-type or implosion -type fission weapon, but it can also fuel...thereby maximizes the project’s over- all completion time; simultaneously , it also represents the proliferator’s desire to minimize that time by choosing

  13. Imprecise Probability Methods for Weapons UQ

    Energy Technology Data Exchange (ETDEWEB)

    Picard, Richard Roy [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Vander Wiel, Scott Alan [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    Building on recent work in uncertainty quanti cation, we examine the use of imprecise probability methods to better characterize expert knowledge and to improve on misleading aspects of Bayesian analysis with informative prior distributions. Quantitative approaches to incorporate uncertainties in weapons certi cation are subject to rigorous external peer review, and in this regard, certain imprecise probability methods are well established in the literature and attractive. These methods are illustrated using experimental data from LANL detonator impact testing.

  14. Nuclear Weapon Accident Response Procedures (NARP) Manual (United States)


    an Nevada. N -S] assets may he included as a part of the effect into Canada or Mexico . Activities at the scene 1)o- ARti. of the accident include...OF POSSIBLE OR ACTUAL EXPOSURE TO RADIATION/CONTAMINATION AM[ or PM[ day/ vino /yr time (14) DURATION OF EXPOSURE HOURS - - MINUTES __.._-_ ( a nuclear weapon accident, at Kirtland AFB, New Mexico , offers a variety of courses commanders of designated response forces should ensure

  15. Defense Acquisitions: Assessments of Selected Weapon Programs (United States)


    current Interim Polar System and serve as a polar adjunct to the Advanced EHF (AEHF) system. EPS consists of three segments : two EHF payloads hosted on...area on GAO’s high- risk list. DOD and Congress have taken steps to improve the acquisition of weapon systems. Still some programs continue to...DOD’s Selected Acquisition Reports from 2010, 2014, and 2015. GAO also collected program office data through two questionnaires on technology

  16. Non-Lethal Weapons (NLW) Reference Book (United States)


    Acoustic Hailing Devices (AHD) 2 Enhanced Underwater Loudhailer (eLOUDTM) 3 X26 TASER ® 3 FN 303® 3 Stingball Grenade 4 12...RAVEN teams on both domestic bases and overseas transiting airfields. These kits consist of riot gear, TASER ®, munitions, and vehicle, and cordon and search operations. The U.S. Army employs this system. X26 TASER ®. A handheld weapon that launches two tethered barbs to

  17. The Nuclear Weapons Effects National Enterprise (United States)


    spirals, which is likely to be cost prohibitive .27 Some notable progress, however, is starting to occur. The Army elevated its watchdog agency, the...widespread high-altitude electromagnetic pulse ( HEMP ). These tests were hastily planned and among the last to occur prior to the 1962 moratorium on nuclear... HEMP levels and system response for different weapon yields and burst altitudes did not occur. The observed effects on systems at the time of the

  18. Implications of a North Korean Nuclear Weapons Program

    Energy Technology Data Exchange (ETDEWEB)

    Lehman, R.F. II


    The Democratic People`s Republic of Korea (DPRK) is one of the Cold War`s last remaining totalitarian regimes. Rarely has any society been as closed to outside influences and so distant from political, economic, and military developments around the globe. In 1991 and in 1992, however, this dictatorship took a number of political steps which increased Pyongyang`s interaction with the outside world. Although North Korea`s style of engagement with the broader international community involved frequent pauses and numerous steps backward, many observers believed that North Korea was finally moving to end its isolated, outlaw status. As the end of 1992 approached, however, delay and obstruction by Pyongyang became intense as accumulating evidence suggested that the DPRK, in violation of the nuclear Non-Proliferation Treaty (NPT), was seeking to develop nuclear weapons. On March 12, 1993, North Korea announced that it would not accept additional inspections proposed by the International Atomic Energy Agency (IAEA) to resolve concerns about possible violations and instead would withdraw from the Treaty. Pyongyang`s action raised the specter that, instead of a last act of the Cold War, North Korea`s diplomatic maneuvering would unravel the international norms that were to be the basis of stability and peace in the post-Cold War era. Indeed, the discovery that North Korea was approaching the capability to produce nuclear weapons suggested that the nuclear threat, which had been successfully managed throughout the Cold War era, could increase in the post-Cold War era.

  19. Neutrophils Turn Plasma Proteins into Weapons against HIV-1.

    Directory of Open Access Journals (Sweden)

    Cornelia Speth

    Full Text Available As a consequence of innate immune activation granulocytes and macrophages produce hypochlorite/hypochlorous acid (HOCl via secretion of myeloperoxidase (MPO to the outside of the cells, where HOCl immediately reacts with proteins. Most proteins that become altered by this system do not belong to the invading microorganism but to the host. While there is no doubt that the myeloperoxidase system is capable of directly inactivating HIV-1, we hypothesized that it may have an additional indirect mode of action. We show in this article that HOCl is able to chemically alter proteins and thus turn them into Idea-Ps (Idea-P = immune defence-altered protein, potent amyloid-like and SH-groups capturing antiviral weapons against HIV-1. HOCl-altered plasma proteins (Idea-PP have the capacity to bind efficiently and with high affinity to the HIV-1 envelope protein gp120, and to its receptor CD4 as well as to the protein disulfide isomerase (PDI. Idea-PP was able to inhibit viral infection and replication in a cell culture system as shown by reduced number of infected cells and of syncytia, resulting in reduction of viral capsid protein p24 in the culture supernatant. The unmodified plasma protein fraction had no effect. HOCl-altered isolated proteins antithrombin III and human serum albumin, taken as representative examples of the whole pool of plasma proteins, were both able to exert the same activity of binding to gp120 and inhibition of viral proliferation. These data offer an opportunity to improve the understanding of the intricacies of host-pathogen interactions and allow the generation of the following hypothetical scheme: natural immune defense mechanisms generate by posttranslational modification of plasma proteins a potent virucidal weapon that immobilizes the virus as well as inhibits viral fusion and thus entry into the host cells. Furthermore simulation of this mechanism in vitro might provide an interesting new therapeutic approach against

  20. The Chemical Weapons Convention -- Legal issues

    Energy Technology Data Exchange (ETDEWEB)



    The Chemical Weapons Convention (CWC) offers a unique challenge to the US system of constitutional law. Its promise of eliminating what is the most purely genocidal type of weapon from the world`s arsenals as well as of destroying the facilities for producing these weapons, brings with it a set of novel legal issues. The reservations about the CWC expressed by US business people are rooted in concern about safeguarding confidential business information and protecting the constitutional right to privacy. The chief worry is that international verification inspectors will misuse their power to enter commercial property and that trade secrets or other private information will be compromised as a result. It has been charged that the Convention is probably unconstitutional. The author categorically disagrees with that view and is aware of no scholarly writing that supports it. The purpose of this presentation is to show that CWC verification activities can be implemented in the US consistently with the traditional constitutional regard for commercial and individual privacy. First, he very briefly reviews the types of verification inspections that the CWC permits, as well as some of its specific privacy protections. Second, he explains how the Fourth Amendment right to privacy works in the context of CWC verification inspections. Finally, he reviews how verification inspections can be integrated into these constitutional requirements in the SU through a federal implementing statute.

  1. Medical implications of enhanced radiation weapons. (United States)

    Reeves, Glen I


    During the 1960s through 1980s the United States and several other nations developed, and even considered deploying, enhanced-radiation warheads (ERWs). The main effect of ERWs (sometimes called "neutron bombs"), as compared to other types of nuclear weapons, is to enhance radiation casualties while reducing blast and thermal damage to the infrastructure. Five nations were reported to have developed and tested ERWs during this period, but since the termination of the "Cold War" there have been no threats of development, deployment, or use of such weapons. However, if the technology of a quarter of a century ago has been developed, maintained, or even advanced since then, it is conceivable that the grim possibility of future ERW use exists. The type of destruction, initial triage of casualties, distribution of patterns of injury, and medical management of ERWs will be shown to significantly differ from that of fission weapons. Emergency response planners and medical personnel, civilian or military, must be aware of these differences to reduce the horrible consequences of ERW usage and appropriately treat casualties.

  2. New Nuclear Weapons and the Comprehensive Test Ban Treaty (United States)

    Nelson, Robert A.


    Some U.S. politicians and members of U.S. weapon laboratories are urging the United States to develop a new generation of precision low-yield nuclear weapons "mininukes," with equivalent yields of a few kilotons of TNT or less. Small nuclear weapons are necessary, they argue, to fill the gap between large conventional munitions and our existing high-yield nuclear weapons. They argue that low-yield earth penetrating nuclear weapons could destroy hardened underground command bunkers and storage sites for chemical or biological weapons while "limiting collateral damage." We have shown, however, that even a small nuclear weapon with a yield of 1 kiloton (less than 10% of the Hiroshima bomb) would produce a fatal dose of radioactive fallout over a radius of several kilometers. Moreover, low-yield nuclear weapons are unlikely to destroy buried stockpiles of chemical and biological weapons and may actually disperse active agents over the countryside. If new nuclear weapons require full underground testing, this would end the nuclear testing moratorium that the United States and Russia have maintained since 1992 and would likely destroy prospects for eventual entry into force of the Comprehensive Test Ban Treaty.

  3. Modernizing confidence-building measures for the Biological Weapons Convention. (United States)

    Koblentz, Gregory D; Chevrier, Marie Isabelle


    The Seventh Review Conference of the Biological Weapons Convention in December 2011 provides an opportunity to modernize the treaty to better address the challenges of the 21st century. The key to this modernization is to redesign the treaty's Confidence-Building Measures (CBMs), the only formal mechanism for increasing transparency and demonstrating compliance with the treaty, to address changes in the global scientific, health, and security environments since the end of the Cold War. The scope of the CBMs should be expanded beyond state-run biological warfare programs to encompass a broader array of threats to global security, such as biological terrorism, laboratory accidents, dual-use research, and disease pandemics. Modernizing the CBM mechanism to take into account these new risks would extend the transparency-enhancing benefits of CBMs to a range of new and important topics, such as biosafety, laboratory biosecurity, and dual-use research oversight; make the CBMs and the treaty itself more relevant to the concerns and priorities of more states; and build on progress made during the recent series of intersessional meetings. To accomplish this, the CBMs need to be revised to shift their focus from hardware, the dual-use capabilities relevant to the treaty, to software, the political and legal institutions that govern the development and use of these capabilities. A more modern CBM mechanism should encourage greater participation in the confidence-building process, improve international cooperation against the full spectrum of biological risks, and promote the goal of universal membership in the treaty.

  4. Measures to implement the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Tanzman, E.; Kellman, B.


    This seminar is another excellent opportunity for those involved in preventing chemical weapons production and use to learn from each other about how the Chemical Weapons Convention (CWC) can become a foundation of arms control in Africa and around the world. The author is grateful to the staff of the Organization for the Prohibition of Chemical Weapons (OPCW) for inviting him to address this distinguished seminar. The views expressed in this paper are those of the authors alone, and do not represent the position of the government of the US nor or of any other institution. In 1993, as the process of CWC ratification was beginning, concerns arose that the complexity of integrating the treaty with national law would cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States Parties in how the Convention would be carried out. As a result the Manual for National Implementation of the Chemical Weapons Convention was prepared and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Manual was reviewed by the Committee of Legal Experts on National Implementation of the Chemical Weapons Convention, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Mica. In February 1998, the second edition of the Manual was published in order to update it in light of developments since the CWC entered into force on 29 April 1997. The second edition 1998 clarified the national implementation options to reflect post-entry-into-force thinking, added extensive references to national implementing measures that had been enacted by various States Parties, and included a prototype national implementing statute developed by the authors to provide a starting point for those whose national implementing

  5. (236)U and (239,)(240)Pu ratios from soils around an Australian nuclear weapons test site. (United States)

    Tims, S G; Froehlich, M B; Fifield, L K; Wallner, A; De Cesare, M


    The isotopes (236)U, (239)Pu and (240)Pu are present in surface soils as a result of global fallout from nuclear weapons tests carried out in the 1950's and 1960's. These isotopes potentially constitute artificial tracers of recent soil erosion and sediment movement. Only Accelerator Mass Spectrometry has the requisite sensitivity to measure all three isotopes at these environmental levels. Coupled with its relatively high throughput capabilities, this makes it feasible to conduct studies of erosion across the geographical extent of the Australian continent. In the Australian context, however, global fallout is not the only source of these isotopes. As part of its weapons development program the United Kingdom carried out a series of atmospheric and surface nuclear weapons tests at Maralinga, South Australia in 1956 and 1957. The tests have made a significant contribution to the Pu isotopic abundances present in the region around Maralinga and out to distances ∼1000 km, and impact on the assessment techniques used in the soil and sediment tracer studies. Quantification of the relative fallout contribution derived from detonations at Maralinga is complicated owing to significant contamination around the test site from numerous nuclear weapons safety trials that were also carried out around the site. We show that (236)U can provide new information on the component of the fallout that is derived from the local nuclear weapons tests, and highlight the potential of (236)U as a new fallout tracer. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

  6. Vulnerability assessment of a space based weapon platform electronics system exposed to a thermonuclear weapon detonation

    Energy Technology Data Exchange (ETDEWEB)

    Perez, C.L. [North Carolina Univ., Chapel Hill, NC (United States); Johnson, J.O. [Oak Ridge National Lab., TN (United States)


    The utilization of reconnaissance/surveillance satellite and weapon platform assets in space will subject the sensitive electronic equipment to a variety of natural and man-made radiation environments. These include Van Allen Belt protons and electrons; galactic and solar flare protons; neutrons, gamma rays, and X-rays from fission and fusion weapons; and directed neutral particle beams and lasers. Electronic equipment, including modem integrated circuits, may undergo permanent or transient changes of the electrical properties of the active components when exposed to these sources of radiation. This report summarizes the results of the Monte Carlo Adjoint Shielding code system -- MASH v1.0 calculations designed to estimate the dose to the critical electronics components of an idealized spaced based weapon platform from neutron and gamma-ray radiation emanating from a thermonuclear weapon detonation. The MASH calculations modeled several source/platform geometry configurations, obtaining results for multiple distances and weapon detonation positions relative to the platform. For certain source/platform orientations, the results indicate vulnerabilities to the C{sup 3} bay critical components box to radiation damage from a nuclear weapon detonation. Neutron protection factors ranged from 0.7 to 3.4 for the three platform configurations analyzed, and gamma-ray protection factors ranged from approximately 1.5 to 9.8. The results further indicate the source has a direct line-of-sight to the critical components box for certain source/platform orientations, regardless of the number of interceptors present. The merits of utilizing the MASH code system for estimating dose and shielding factors for spaced based assets has been demonstrated. The geometry configuration studied here is greatly simplified compared to those that will be encountered in an actual design.

  7. Systems engineering analysis of kinetic energy weapon concepts

    Energy Technology Data Exchange (ETDEWEB)

    Senglaub, M.


    This study examines, from a systems engineering design perspective, the potential of kinetic energy weapons being used in the role of a conventional strategic weapon. Within the Department of Energy (DOE) complex, strategic weapon experience falls predominantly in the nuclear weapons arena. The techniques developed over the years may not be the most suitable methodologies for use in a new design/development arena. For this reason a more fundamental approach was pursued with the objective of developing an information base from which design decisions might be made concerning the conventional strategic weapon system concepts. The study examined (1) a number of generic missions, (2) the effects of a number of damage mechanisms from a physics perspective, (3) measures of effectiveness (MOE`s), and (4) a design envelope for kinetic energy weapon concepts. With the base of information a cut at developing a set of high-level system requirements was made, and a number of concepts were assessed against these requirements.


    Directory of Open Access Journals (Sweden)

    Levent KENAR

    Full Text Available Since NBC weapons so called weapons of mass destruction cause massive deaths and injuries in a short period of time, medical aspect of NBC defence is of great importance as operational aspect is. Some measures against these weapons including the establishment of a first-aid and treatment system, a complete organisation and coordination, and conductance of training and intelligency items are discussed in this paper in details. [TAF Prev Med Bull 2004; 3(10.000: 243-259

  9. Vulnerability of digitized platforms to modern rf electromagnetic weapons (United States)

    Frater, Michael R.; Ryan, Michael J.


    Radio Frequency Directed Energy Weapons (RF DEW) have the potential to disrupt the operation of, or cause the failure of, a broad range of military electronic equipment. Over the past 30 years, there has been considerable effort in the development of these weapons. Recent reports suggest that a number of countries, including the USA and Russia, have fielded such weapons. This paper examines the potential performance of non-nuclear RF DEW.

  10. 76 FR 70317 - Continuation of the National Emergency With Respect to Weapons of Mass Destruction (United States)


    ... With Respect to Weapons of Mass Destruction #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal... Weapons of Mass Destruction On November 14, 1994, by Executive Order 12938, the President declared a... weapons (weapons of mass destruction) and the means of delivering such weapons. On July 28, 1998, the...

  11. Capabilities for Strategic Adaptation

    DEFF Research Database (Denmark)

    Distel, Andreas Philipp

    This dissertation explores capabilities that enable firms to strategically adapt to environmental changes and preserve competitiveness over time – often referred to as dynamic capabilities. While dynamic capabilities being a popular research domain, too little is known about what these capabilities...... on capabilities for sensing and seizing new business opportunities and reconfiguring corporate resources. More specifically, the dissertation examines the role of key organization members, such as knowledge workers and top managers, in defining and building these capabilities. Moreover, it investigates how...... empirical studies through the dynamic capabilities lens and develops propositions for future research. The second paper is an empirical study on the origins of firm-level absorptive capacity; it explores how organization-level antecedents, through their impact on individual-level antecedents, influence...

  12. DOE Nuclear Weapon Reliability Definition: History, Description, and Implementation

    Energy Technology Data Exchange (ETDEWEB)

    Wright, D.L.; Cashen, J.J.; Sjulin, J.M.; Bierbaum, R.L.; Kerschen, T.J.


    The overarching goal of the Department of Energy (DOE) nuclear weapon reliability assessment process is to provide a quantitative metric that reflects the ability of the weapons to perform their intended function successfully. This white paper is intended to provide insight into the current and long-standing DOE definition of nuclear weapon reliability, which can be summarized as: The probability of achieving the specified yield, at the target, across the Stockpile-To-Target Sequence of environments, throughout the weapon's lifetime, assuming proper inputs.

  13. Biological and Chemical Weapons: Criminal Sanctions and Federal Regulations

    National Research Council Canada - National Science Library

    Garcia, Michael J


    .... In accordance with these obligations, the United States has enacted various federal requirements and criminal sanctions applying to biological and chemical weapons, Re cent anti4errorisrn legislation...

  14. Defense Science Board Task Force on Directed Energy Weapons (United States)


    of their high peak fields at a distance by the time-domain equivalent of high directivity. That method has the disadvantage of not covering a large...decade of the 1990s, with the demise of the Soviet block, major mergers and buy-outs resulted in a dramatic reduction in the number of defense...that brings margin to the operating profit of the contractors. Production is essential to profit and, thus, to shareholder support. Subcontractors

  15. Detection of Nuclear Weapons and Materials: Science, Technologies, Observations (United States)


    synthesized that an instrument called a resonant Raman spectrometer could provide. McKigney states that this instrument would speed up development of the...currently funding development of a more portable version of GADRAS ... that is intended to be resident on certain RIID systems, such as handheld ...The effort would emphasize the revision algorithms, update to Vista compliant software, and increasing portability for field use.”30

  16. Weapons of Mass Destruction Technology Evaluation and Training Range

    Energy Technology Data Exchange (ETDEWEB)

    Kevin Larry Young


    The Idaho National Laboratory (INL) has a long history for providing technology evaluation and training for military and other federal level Weapons of Mass Destruction (WMD) response agencies. Currently there are many federal organizations and commercial companies developing technologies related to detecting, assessing, mitigating and protecting against hazards associated with a WMD event. Unfortunately, very few locations exist within the United States where WMD response technologies are realistically field tested and evaluated using real chemical, biological, radiological, nuclear and explosive materials. This is particularly true with biological and radiological hazards. Related to this lack of adequate WMD, multi-hazard technology testing capability is the shortage of locations where WMD response teams can train using actual chemical, biological, and radiological material or highly realistic simulates. In response to these technology evaluation and training needs, the INL has assembled a consortium of subject matter experts from existing programs and identified dedicated resources for the purpose of establishing an all-hazards, WMD technology evaluation and training range. The author describes the challenges associated with creating the all-hazards WMD technology evaluation and training range and lists the technical, logistical and financial benefits of an all-hazards technology evaluation and training range. Current resources and capabilities for conducting all-hazard technology evaluation and training at the INL are identified. Existing technology evaluation and training programs at the INL related to radiological, biological and chemical hazards are highlighted, including successes and lessons learned. Finally, remaining gaps in WMD technology evaluation and training capabilities are identified along with recommendations for closing those gaps.

  17. Prevention of the Outer Space Weaponization (United States)

    Zhukov, Gennady P.


    9 states. The satellites of various functions (early warning, communication, data acquisition, reconnaissance and navigation) were actively used and continue to be used with the purposes of raising efficiency of ground armed forces, especially in fight against international terrorism. At the same time such satellites are not a weapon in the sense of that word since they do not create the threats of armed attack in outer space or from outer space. Moreover, they promote maintaining of stability in the international relations. For this reason the reconnaissance and data acquisition satellites used for the verification of observance by States of the arms limitation agreements are under international protection as national technical means of the control. Similar protection is enjoyed by the early warning satellites. With the help of space communication facilities the more reliable operative connection of the statesmen is organized in the strained situations. By this way the probability of making of the incorrect retaliatory decisions in critical political situations is reduced. At the same time it's necessary to take into consideration that the activities of such satellite systems are tightly connected with ground armed forces of the states. the earth, what from the point of view of international law may be qualified as establishing a partial demilitarization regime in outer space. After the prohibition of anti-satellite weapons (ASAT) and anti-satellite (ASAT) weapons it will be possible to speak about establishing of an international legal regime of complete demilitarization in outer space eliminating any kinds of weapon from outer space. in a peaceful time. weaponization.The main task of this paper is to analyze and to discuss the present binding regime of the outer space deweaponization and particular measures on consolidation and strengthening of this regime. agreements of the Russian Federation and the USA into multilateral Treaties. Such "immunity" would cover

  18. Cardiac fibrillation risk of Taser weapons. (United States)

    Leitgeb, Norbert


    The debate on potential health hazards associated with delivering electric discharges to incapacitated subjects, in particular on whether electric discharge weapons are lethal, less lethal or non-lethal, is still controversial. The cardiac fibrillation risks of Taser weapons X26 and X3 have been investigated by measuring the delivered high-tension pulses in dependence on load impedance. Excitation thresholds and sinus-to-Taser conversion factors have been determined by numerical modeling of endocardial, myocardial, and epicardial cells. Detailed quantitative assessment of cardiac electric exposure has been performed by numerical simulation at the normal-weighted anatomical model NORMAN. The impact of anatomical variation has been quantified at an overweight model (Visible Man), both with a spatial resolution of 2 × 2 × 2 mm voxels. Spacing and location of dart electrodes were systematically varied and the worst-case position determined. Based on volume-weighted cardiac exposure assessment, the fibrillation probability of the worst-case hit was determined to 30% (Taser X26) and 9% (Taser X3). The overall risk assessment of Taser application accounting for realistic spatial hit distributions was derived from training sessions of police officers under realistic scenarios and by accounting for the influence of body (over-)weight as well as gender. The analysis of the results showed that the overall fibrillation risk of Taser use is not negligible. It is higher at Taser X26 than at Taser X3 and amounts to about 1% for Europeans with an about 20% higher risk for Asians. Results demonstrate that enhancement as well as further reduction of fibrillation risk depends on responsible use or abuse of Taser weapons.

  19. Postulated accident scenarios in weapons disassembly

    Energy Technology Data Exchange (ETDEWEB)

    Payne, S.S. [Dept. of Energy, Albuquerque, NM (United States)


    A very brief summary of three postulated accident scenarios for weapons disassembly is provided in the paper. The first deals with a tetrahedral configuration of four generic pits; the second, an infinite planar array of generic pits with varying interstitial water density; and the third, a spherical shell with internal mass suspension in water varying the size and mass of the shell. Calculations were performed using the Monte Carlo Neutron Photon transport code MCNP4A. Preliminary calculations pointed to a need for higher resolution of small pit separation regimes and snapshots of hydrodynamic processes of water/plutonium mixtures.

  20. Nonstrategic Nuclear Weapons at an Inflection Point (United States)

    2017-07-01 cropped ).jpg. Figure 6. Clockwise from top left: 3M-54 Kalibr anti-ship missile, by Allocer (Own work...modernization of the nuclear production complex, the focus of US weapons efforts became refurbishment and replacement . New warhead designs were off-limits...fighter bomber. The Air Force selected a single version as a replacement for all legacy B61 bomb variants. The B61-12 features a new tail kit assembly

  1. Cooperative Engagement Capability (CEC) (United States)


    Selected Acquisition Report (SAR) RCS: DD-A&T(Q&A)823-582 Cooperative Engagement Capability (CEC) As of FY 2017 President’s Budget Defense...Program Information Program Name Cooperative Engagement Capability (CEC) DoD Component Navy Joint Participants United States Marine Corps; United...dated June 16, 2004 CEC December 2015 SAR March 17, 2016 12:13:59 UNCLASSIFIED 5 Mission and Description Mission The Cooperative Engagement Capability

  2. 15 CFR 710.6 - Relationship between the Chemical Weapons Convention Regulations and the Export Administration... (United States)


    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS GENERAL INFORMATION AND OVERVIEW OF THE CHEMICAL WEAPONS CONVENTION REGULATIONS (CWCR) § 710.6 Relationship between the Chemical Weapons Convention Regulations and the Export Administration Regulations, the International...

  3. 77 FR 59891 - Proposed Information Collection; Comment Request; Chemical Weapons Convention Declaration and... (United States)


    ... Bureau of Industry and Security Proposed Information Collection; Comment Request; Chemical Weapons[email protected] . SUPPLEMENTARY INFORMATION: ] I. Abstract The Chemical Weapons Convention Implementation Act of 1998 and Commerce Chemical Weapons Convention Regulations (CWCR) specify the rights...

  4. 77 FR 22559 - Proposed Information Collection; Comment Request; Chemical Weapons Convention Provisions of the... (United States)


    ... Bureau of Industry and Security Proposed Information Collection; Comment Request; Chemical Weapons...) 482-4895, [email protected] . SUPPLEMENTARY INFORMATION: I. Abstract The Chemical Weapons... direct or indirect transfer of chemical weapons. This collection implements the following provision of...

  5. Human-Centered Design Capability (United States)

    Fitts, David J.; Howard, Robert


    For NASA, human-centered design (HCD) seeks opportunities to mitigate the challenges of living and working in space in order to enhance human productivity and well-being. Direct design participation during the development stage is difficult, however, during project formulation, a HCD approach can lead to better more cost-effective products. HCD can also help a program enter the development stage with a clear vision for product acquisition. HCD tools for clarifying design intent are listed. To infuse HCD into the spaceflight lifecycle the Space and Life Sciences Directorate developed the Habitability Design Center. The Center has collaborated successfully with program and project design teams and with JSC's Engineering Directorate. This presentation discusses HCD capabilities and depicts the Center's design examples and capabilities.


    Energy Technology Data Exchange (ETDEWEB)

    Allender, J.; Beams, J.; Sanders, K.; Myers, L.


    Supporting nuclear nonproliferation and global security principles, beginning in 1994 the United States has withdrawn more than 50 metric tons (MT) of government-controlled plutonium from potential use in nuclear weapons. The Department of Energy (DOE), including the National Nuclear Security Administration, established protocols for the tracking of this "excess" and "surplus" plutonium, and for reconciling the current storage and utilization of the plutonium to show that its management is consistent with the withdrawal policies. Programs are underway to ensure the safe and secure disposition of the materials that formed a major part of the weapons stockpile during the Cold War, and growing quantities have been disposed as waste, after which they are not included in traditional nuclear material control and accountability (NMC&A) data systems. A combination of resources is used to perform the reconciliations that form the basis for annual reporting to DOE, to U.S. Department of State, and to international partners including the International Atomic Energy Agency.

  7. Lightweight Tactical Client: A Capability-Based Approach to Command Post Computing (United States)


    UNCLASSIFIED UNCLASSIFIED AD -E403 719 Technical Report ARWSE-TR-15015 LIGHTWEIGHT TACTICAL CLIENT: A CAPABILITY-BASED APPROACH...distribution is unlimited. AD U.S. ARMY ARMAMENT RESEARCH, DEVELOPMENT AND ENGINEERING CENTER Weapons and Software Engineering Center Picatinny Arsenal...thin client leverages architecture designed for server -side data and business logic processing. This processing requires a persistent network

  8. North Korea's nuclear weapons program:verification priorities and new challenges.

    Energy Technology Data Exchange (ETDEWEB)

    Moon, Duk-ho (Korean Consulate General in New York)


    A comprehensive settlement of the North Korean nuclear issue may involve military, economic, political, and diplomatic components, many of which will require verification to ensure reciprocal implementation. This paper sets out potential verification methodologies that might address a wide range of objectives. The inspection requirements set by the International Atomic Energy Agency form the foundation, first as defined at the time of the Agreed Framework in 1994, and now as modified by the events since revelation of the North Korean uranium enrichment program in October 2002. In addition, refreezing the reprocessing facility and 5 MWe reactor, taking possession of possible weapons components and destroying weaponization capabilities add many new verification tasks. The paper also considers several measures for the short-term freezing of the North's nuclear weapon program during the process of negotiations, should that process be protracted. New inspection technologies and monitoring tools are applicable to North Korean facilities and may offer improved approaches over those envisioned just a few years ago. These are noted, and potential bilateral and regional verification regimes are examined.

  9. Someone at School Has a Weapon. What Should I Do? (United States)

    ... animals talking about weapons and violence fascination with violent video games, television, and movies threatening or bullying others isolation from family and friends Of course, these signs don't necessarily mean that a person will become violent or bring a weapon to school. Still, you ...

  10. Hamburgian weapon delivery technology: a quantitative comparative approach

    DEFF Research Database (Denmark)

    Riede, Felix


    cran). Numerous studies have addressed the question of whether these points tipped arrows fired from bows, darts launched with the help of spear-throwers, or some other projectile delivery weapon. This paper approaches the question of Hamburgian weapon delivery technology from a quantitative...

  11. Factors associated with weapon use in maternal filicide. (United States)

    Lewis, C F; Baranoski, M V; Buchanan, J A; Benedek, E P


    The objective of this study was to identify factors associated with weapon use in a group of filicidal women. Clinical data were gathered from the charts of sixty filicidal women evaluated at Michigan's Center for Forensic Psychiatry or through Connecticut's Psychiatric Security Review Board from 1970 to 1996. Factors associated with weapon use were determined using chi squares, ANCOVAS, and a logistic regression. Results were compared to national statistics for child homicide from the Department of Justice Uniform Crime Reports (UCR). Weapon was defined as knife or gun for the study. Weapons were used by one of four women in our study. Guns were used by 13% of filicidal women and knives by 12%. Odds ratio showed that psychotic women were eleven times more likely to kill their child with a weapon than their non-psychotic counterparts (11.2; p = .008). Psychosis was present in every mother who killed her child with a knife and in seven of eight women who killed their children with a gun. Younger children were less likely to be killed with weapons (ANCOVA; F = 8.28; p = .006). This finding was independent of presence or absence of maternal psychosis. These results show that psychotic women are more likely than non-psychotic women to kill their children with weapons. They also show that mothers are more likely to use weapons to kill older children than younger children.

  12. 50 CFR 27.43 - Weapons other than firearms. (United States)


    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Weapons other than firearms. 27.43 Section 27.43 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Weapons other than firearms. The use or possession of cross bows, bows and arrows, air guns, spears, gigs...

  13. Nuclear Weapons--A Suitable Topic for the Classroom? (United States)

    Eijkelhof, Harrie; And Others


    Describes the development and implementation of curriculum materials that discuss nuclear weapons and the evaluation of those materials by administrators, teachers, and students. Also discusses the place of the study of nuclear weapons in the curriculum and aims of the materials. Suggested student activities are included. (JM)

  14. A tri-objective, dynamic weapon assignment model for surface ...

    African Journals Online (AJOL)

    In this paper, a tri-objective, dynamic weapon assignment model is proposed by modelling the weapon assignment problem as a multi-objective variation of the celebrated vehicle routing problem with time windows. A multi-objective, evolutionary metaheuristic for solving the vehicle routing problem with time windows is ...

  15. A tri-objective, dynamic weapon assignment model for surface ...

    African Journals Online (AJOL)


    May 11, 2015 ... Mateo (CA). [12] Hosein PA & Athans M, 1989, The dynamic weapon-target assignment problem, (Unpublished). Technical Report, Massachusetts Institute of Technology, Cambridge (MA). [13] Huaiping C, Jingxu L, Yingwu C & Hao W, 2006, Survey of the research on dynamic weapon-target assignment ...

  16. Willingness to pay for defense against weapons of mass destruction. (United States)

    Mulvaney, J M; LaBarre, D; Pastel, R; Landauer, M


    A survey assessed the willingness to pay for defense against weapons of mass destruction. The results were evaluated according to the benefit to society. The results indicated preferences for increased spending on intelligence gathering, training, and equipment. We concluded that the United States is spending less for weapons of mass destruction defense than the sample population was willing to pay.


    of the relationship between atomic weapons and the law has been discussed in the German press. On May 18, 1957, a letter to the editor was Frankfurter Allgemeine Zeitung uder the heading ’Atomic Weapons and the Law ’. The letter is reproduced in translation. Although it furnishes only

  18. Rapid Estimation of Building Damage by Conventional Weapons (United States)


    graphical form (After [4]). Figure 6 is “generated by Dr. Jane Dewey back in the 1960s where she conducted experiments at the Army Ballistic Research...Preliminary Design. New York: John Wiley & Sons, 2002. [3] M. R. Driels, Weaponeering: Conventional Weapon System Effectiveness. Reston, Virginia

  19. BLDC technology and its application in weapon system launching ...

    African Journals Online (AJOL)

    Due to inherent properties of BLDC Technology BLDC Motors and Drives are profoundly used in military and strategic weapon system applications. In this paper, BLDC Motor and Electromechanical Servo Drive System, operating principle, modeling, characteristics and its application in various weapon system programs are ...

  20. A multiobjective approach towards weapon assignment in a ground ...

    African Journals Online (AJOL)

    The conditions under which human operators have to propose assignments of weapon systems to engage these aircraft are severely stressful since time is a critical factor and there is no room for error. Some progress has already been made with respect to the design of computerised threat evaluation and weapon ...

  1. Telematics Options and Capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Hodge, Cabell [National Renewable Energy Laboratory (NREL), Golden, CO (United States)


    This presentation describes the data tracking and analytical capabilities of telematics devices. Federal fleet managers can use the systems to keep their drivers safe, maintain a fuel efficient fleet, ease their reporting burden, and save money. The presentation includes an example of how much these capabilities can save fleets.

  2. Dynamic Capabilities and Performance

    DEFF Research Database (Denmark)

    Wilden, Ralf; Gudergan, Siegfried P.; Nielsen, Bo Bernhard


    Dynamic capabilities are widely considered to incorporate those processes that enable organizations to sustain superior performance over time. In this paper, we argue theoretically and demonstrate empirically that these effects are contingent on organizational structure and the competitive...... intensity in the market. Results from partial least square structural equation modeling (PLS-SEM) analyses indicate that organic organizational structures facilitate the impact of dynamic capabilities on organizational performance. Furthermore, we find that the performance effects of dynamic capabilities...... are contingent on the competitive intensity faced by firms. Our findings demonstrate the performance effects of internal alignment between organizational structure and dynamic capabilities, as well as the external fit of dynamic capabilities with competitive intensity. We outline the advantages of PLS...

  3. Proposals for chemical weapons during the American Civil War. (United States)

    Hasegawa, Guy R


    Proposals for chemical weapons that arose during the American Civil War are described. Most incendiary and all biological agents are excluded. The described proposals appeared primarily in periodicals or letters to government officials on both sides. The weapons were usually meant to temporarily disable enemy combatants, but some might have been lethal, and Civil War caregivers were ill-prepared to deal with the weapons' effects. Evidently, none of the proposed weapons were used. In only one instance was use against civilians mentioned. Among the agents most commonly proposed were cayenne pepper or other plant-based irritants such as black pepper, snuff, mustard, and veratria. Other suggested agents included chloroform, chlorine, hydrogen cyanide, arsenic compounds, sulfur, and acids. Proponents usually suggested that the chemicals be included in explosive artillery projectiles. Less commonly proposed vehicles of delivery included fire engines, kites, and manned balloons. Some of the proposed weapons have modern counterparts.

  4. Weapons Retrieved After the Implementation of Emergency Department Metal Detection. (United States)

    Malka, S Terez; Chisholm, Robin; Doehring, Marla; Chisholm, Carey


    Several high-profile violent incidents have occurred within emergency departments (EDs). There are no recent studies reporting the effectiveness of ED metal detection. Our aim was to assess the effect of metal detection on ED weapons retrieval. In September 2011, a metal detector was installed at the entrance of an urban, high-volume teaching hospital ED. The security company recorded retrieved firearms, knives, chemical sprays, and other weapons. We performed qualitative analysis of weapons retrieval data for a 26-month period. A total of 5877 weapons were retrieved, an average of 218 per month: 268 firearms, 4842 knives, 512 chemical sprays, and 275 other weapons, such as brass knuckles, stun guns, and box cutters. The number of retrieved guns decreased from 2012 to 2013 (from 182 to 47), despite an increase in metal detection hours from 8 h per day to 16 h per day. The number of retrieved knives, chemical sprays, and other weapons increased. Recovered knives increased from 2062 in 2012 to 2222 in 2013, chemical sprays increased from 170 to 305, and other weapons increased from 51 to 201. A large number of weapons were retrieved after the initiation of metal detection in the ED entrance. Increasing hours of metal detection increased the number of retrieved knives, chemical sprays, and other weapons. Retrieved firearms decreased after increasing metal detection hours. Metal detection in the ED entrance is effective in reducing entrance of weapons into the ED. Metal detectors may offer additional benefit in reducing attempts to enter with firearms. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. Thermal weapon sights with integrated fire control computers: algorithms and experiences (United States)

    Rothe, Hendrik; Graswald, Markus; Breiter, Rainer


    The HuntIR long range thermal weapon sight of AIM is deployed in various out of area missions since 2004 as a part of the German Future Infantryman system (IdZ). In 2007 AIM fielded RangIR as upgrade with integrated laser Range finder (LRF), digital magnetic compass (DMC) and fire control unit (FCU). RangIR fills the capability gaps of day/night fire control for grenade machine guns (GMG) and the enhanced system of the IdZ. Due to proven expertise and proprietary methods in fire control, fast access to military trials for optimisation loops and similar hardware platforms, AIM and the University of the Federal Armed Forces Hamburg (HSU) decided to team for the development of suitable fire control algorithms. The pronounced ballistic trajectory of the 40mm GMG requires most accurate FCU-solutions specifically for air burst ammunition (ABM) and is most sensitive to faint effects like levelling or firing up/downhill. This weapon was therefore selected to validate the quality of the FCU hard- and software under relevant military conditions. For exterior ballistics the modified point mass model according to STANAG 4355 is used. The differential equations of motions are solved numerically, the two point boundary value problem is solved iteratively. Computing time varies according to the precision needed and is typical in the range from 0.1 - 0.5 seconds. RangIR provided outstanding hit accuracy including ABM fuze timing in various trials of the German Army and allied partners in 2007 and is now ready for series production. This paper deals mainly with the fundamentals of the fire control algorithms and shows how to implement them in combination with any DSP-equipped thermal weapon sights (TWS) in a variety of light supporting weapon systems.

  6. 76 FR 6087 - Draft Weapons Safety Assessment on the Use of Enhanced Weapons; Notice of Availability and... (United States)


    ... public, licensees, certificate holders, and other stakeholders on a draft guidance document entitled ``Weapons Safety Assessment'' (WSA). This guidance would be used by licensees and certificate holders... the use for enhanced weapons. The Commission is authorized under Section 161A of the Atomic Energy Act...

  7. User Guide for the Plotting Software for the Los Alamos National Laboratory Nuclear Weapons Analysis Tools Version 2.0

    Energy Technology Data Exchange (ETDEWEB)

    Cleland, Timothy James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    The Los Alamos National Laboratory Plotting Software for the Nuclear Weapons Analysis Tools is a Java™ application based upon the open source library JFreeChart. The software provides a capability for plotting data on graphs with a rich variety of display options while allowing the viewer interaction via graph manipulation and scaling to best view the data. The graph types include XY plots, Date XY plots, Bar plots and Histogram plots.

  8. Transcardiac conducted electrical weapon (TASER) probe deployments: incidence and outcomes. (United States)

    Bozeman, William P; Teacher, Eric; Winslow, James E


    TASER (TASER International, Scottsdale, AZ) conducted electrical weapons (CEWs) are commonly used by law enforcement officers. Although animal studies have suggested that transcardiac CEW discharges may produce direct cardiac effects, this has not been demonstrated in human studies. This study sought to determine the incidence and outcomes of transcardiac CEW probe impact locations in a large series of actual CEW deployments. A multi-center database of consecutive CEW uses by law enforcement officers was retrospectively reviewed. Case report forms were independently reviewed by three investigators to identify cases with paired probe configurations potentially producing a transcardiac discharge vector. Descriptive analysis was performed and inter-rater reliability was assessed. Among 1201 total CEW uses, 813 included probe deployments and 178 cases had paired anterior probe impacts potentially capable of producing a transcardiac discharge vector. This represents 14.8% of all CEW uses (95% confidence interval [CI] 12.9-16.9%) and 21.9% of CEW uses in probe mode (95% CI 19.1-24.9%). Inter-rater agreement was very good, with kappa = 0.82. There were no immediate deaths in any cases (97.5% CI 0.0-0.3%) to suggest a cardiac dysrhythmia, including those with transcardiac discharge vector. CEW deployments with probe impact configurations capable of producing a transcardiac discharge occur in a minority of cases in field use conditions. None of these cases, transcardiac or otherwise, produced immediately fatal dysrhythmias. These data support the overall safety of CEWs and provide a benchmark estimate of the likelihood of transcardiac discharge vectors occurring in field use of CEWs. Copyright © 2012 Elsevier Inc. All rights reserved.

  9. KSC Technical Capabilities Website (United States)

    Nufer, Brian; Bursian, Henry; Brown, Laurette L.


    This document is the website pages that review the technical capabilities that the Kennedy Space Center (KSC) has for partnership opportunities. The purpose of this information is to make prospective customers aware of the capabilities and provide an opportunity to form relationships with the experts at KSC. The technical capabilities fall into these areas: (1) Ground Operations and Processing Services, (2) Design and Analysis Solutions, (3) Command and Control Systems / Services, (4) Materials and Processes, (5) Research and Technology Development and (6) Laboratories, Shops and Test Facilities.

  10. Capabilities for innovation

    DEFF Research Database (Denmark)

    Nielsen, Peter; Nielsen, René Nesgaard; Bamberger, Simon Grandjean


    between employers and employees are expected to be of vital importance. This article will follow a resource-based perspective on developing dynamic capabilities in order to test the importance of enhancing human and organizational capabilities for innovation in firms. In particular, the article will focus...... on some of the important institutional conditions in Danish firms derived from the Nordic model, such as the formal and informal relations of cooperation between employers and employees in firms and their function in building capabilities for innovation. The foundation of the empirical analysis...... and in particular their ability to develop firm-specific innovative capabilities through employee participation and creation of innovative workplaces. In this article, we argue that national institutional conditions can play an enhancing or hampering role in this. Especially the norms and values governing relations...

  11. Radiological Weapons: How Great Is The Danger?

    Energy Technology Data Exchange (ETDEWEB)

    Moore, G M


    One of the underlying purposes of this paper is to provoke thinking about the interplay between the regulation of radioactive materials and the risk of their use in an radiological weapon (RW). Also considered in this paper are the types of RWs that a terrorist might use, the nature of the threat and danger posed by the various types of RWs, the essential elements that must be considered in responding to the terrorist use of an RW, and what steps may need to be taken a priori to minimize the consequences of the inevitable use of an RW. Because radiological dispersal devices (RDDs) have been the focus of so much recent concern and because RDDs are arguably the most likely of RWs to be used by a terrorist group, a major focus of this paper will be on RDDs. Radiological weapons are going to be used by some individual or group, if not this year then next year, or at some time in the foreseeable future. A policy of focusing resources solely on prevention of their use would leave any government open to significant economic disruption when the inevitable use occurs. Preplanning can limit the injuries, property damage, and economic losses that might result from the use of an RW. Moreover, a combination of efforts to prevent and to minimize the impact of RWs may significantly discourage potential users. The dangers from RWs can be dealt with while society continues to enjoy the benefits of nuclear technology that were promised under Atoms for Peace. However, some restructuring of our use of radioactive materials is necessary to ensure that the current and future uses of radioactive materials outweigh the potential disruption caused by misuse of the materials in RWs.

  12. Capabilities and social cohesion


    Diego Lanzi


    The paper connects the concepts of well-being and social cohesion. By using Sen's capability approach to well-being, and analysing the socio-psychological literature on cohesiveness in groups and communities, we explain when social cohesion has positive effects on the development of social capabilities and human well-being. Furthermore, we discuss cases and conditions in which stronger social cohesion may delay the achievement of the kind of goals Sen has in mind. Finally, we suggest a multid...

  13. Education and Innovative Capabilities


    Leiponen, Aija


    This study investigates the role of capabilities, acquired through education and on the job learning, in innovation. It is argued that education enhances learning and innovation because it provides employees with communication and interaction skills, and, more importantly, with abilities to receive, understand and utilize relevant knowledge, and solve problems. These dynamic capabilities are one of the sources of innovation. A dataset of 333 Finnish manufacturing firms is used to estimat...

  14. Sandia technology engineering and science accomplishments

    Energy Technology Data Exchange (ETDEWEB)


    Sandia is a DOE multiprogram engineering and science laboratory with major facilities at Albuquerque, New Mexico, and Livermore, California, and a test range near Tonapah, Nevada. We have major research and development responsibilities for nuclear weapons, arms control, energy, the environment, economic competitiveness, and other areas of importance to the needs of the nation. Our principal mission is to support national defense policies by ensuring that the nuclear weapon stockpile meets the highest standards of safety, reliability, security, use control, and military performance. Selected unclassified technical activities and accomplishments are reported here. Topics include advanced manufacturing technologies, intelligent machines, computational simulation, sensors and instrumentation, information management, energy and environment, and weapons technology.

  15. Space Logistics: Launch Capabilities (United States)

    Furnas, Randall B.


    The current maximum launch capability for the United States are shown. The predicted Earth-to-orbit requirements for the United States are presented. Contrasting the two indicates the strong National need for a major increase in Earth-to-orbit lift capability. Approximate weights for planned payloads are shown. NASA is studying the following options to meet the need for a new heavy-lift capability by mid to late 1990's: (1) Shuttle-C for near term (include growth versions); and (2) the Advanced Lauching System (ALS) for the long term. The current baseline two-engine Shuttle-C has a 15 x 82 ft payload bay and an expected lift capability of 82,000 lb to Low Earth Orbit. Several options are being considered which have expanded diameter payload bays. A three-engine Shuttle-C with an expected lift of 145,000 lb to LEO is being evaluated as well. The Advanced Launch System (ALS) is a potential joint development between the Air Force and NASA. This program is focused toward long-term launch requirements, specifically beyond the year 2000. The basic approach is to develop a family of vehicles with the same high reliability as the Shuttle system, yet offering a much greater lift capability at a greatly reduced cost (per pound of payload). The ALS unmanned family of vehicles will provide a low end lift capability equivalent to Titan IV, and a high end lift capability greater than the Soviet Energia if requirements for such a high-end vehicle are defined.In conclusion, the planning of the next generation space telescope should not be constrained to the current launch vehicles. New vehicle designs will be driven by the needs of anticipated heavy users.

  16. Wartime nuclear weapons research in Germany and Japan. (United States)

    Grunden, Walter E; Walker, Mark; Yamnazaki, Masakatsu


    This article compares military research projects during the Second World War to develop nuclear weapons in Germany and Japan, two countries who lost the war and failed to create nuclear weapons. The performance and motivations of the scientists, as well as the institutional support given the work, is examined, explaining why, in each case, the project went as far as it did-but no further. The story is carried over into the postwar period, when the two cultures and their scientists had to deal with the buildup of nuclear weapons during the cold war and the new nuclear power industry.

  17. Impact of Recent Constraints on Intellectual Freedom on Science and Technology at Lawrence Livermore National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Wadsworth, J


    The Lawrence Livermore National Laboratory (LLNL) was created in 1952 to meet the nation's need for an expanded nuclear weapons research and development (R&D) capability. LLNL quickly grew to become a full-fledged nuclear weapons design laboratory with a broad range of technical capabilities similar to those of our sister laboratory--Los Alamos--with which we shared mission responsibilities. By its very nature, nuclear weapons R&D requires some of the most advanced science and technology (S&T). Accordingly, there is an obvious need for careful attention to ensure that appropriate security measures exist to deal with the sensitive aspects of nuclear weapons development. The trade-off between advancing S&T at the Laboratory and the need for security is a complex issue that has always been with us, As Edward Teller noted in a recent commentary in a May, 1999 editorial in the New York Times: ''The reaction of President Harry Truman to the leaking of information is well known. He imposed no additional measures for security. Instead, we have clear knowledge that the disclosures by (Klaus) Fuchs caused Truman to call for accelerated work on all aspects of nuclear weapons. The right prescription for safety is not reaction to dangers that are arising, but rather action leading to more knowledge and, one hopes, toward positive interaction between nations.'' To explore the issue of intellectual freedom at a national security laboratory such as LLNL, one must understand the type of activities we pursue and how our research portfolio has evolved since the Laboratory was established. Our mission affects the workforce skills, capabilities, and security measures that the Laboratory requires. The national security needs of the US have evolved, along with the S&T community in which the Laboratory resides and to which it contributes. These factors give rise to a greater need for the Laboratory to interact with universities, industry, and other national

  18. Your Career and Nuclear Weapons: A Guide for Young Scientists and Engineers. (United States)

    Albrecht, Andreas; And Others

    This four-part booklet examines various issues related to nuclear weapons and how they will affect an individual working as a scientist or engineer. It provides information about the history of nuclear weapons, about the weapons industry which produces them, and about new weapons programs. Issues are raised so that new or future graduates may make…

  19. 75 FR 68671 - Continuation of Emergency With Respect to Weapons of Mass Destruction (United States)


    ... Notice of November 4, 2010--Continuation of Emergency With Respect to Weapons of Mass Destruction #0; #0... Continuation of Emergency With Respect to Weapons of Mass Destruction On November 14, 1994, by Executive Order... of nuclear, biological, and chemical weapons (weapons of mass destruction) and the means of...

  20. 77 FR 66513 - Continuation of the National Emergency With Respect to Weapons of Mass Destruction (United States)


    ... (weapons of mass destruction) and the means of delivering such weapons. On July 28, 1998, the President... threat of weapons of mass destruction proliferation activities. On June 28, 2005, the President issued... combat proliferation. The proliferation of weapons of mass destruction and the means of delivering them...

  1. 3 CFR - Continuation of Emergency With Respect to Weapons of Mass Destruction (United States)


    ... Continuation of Emergency With Respect to Weapons of Mass Destruction On November 14, 1994, by Executive Order... of nuclear, biological, and chemical weapons (weapons of mass destruction) and the means of... Order 12938 to respond more effectively to the worldwide threat of weapons of mass destruction...

  2. 78 FR 55326 - Determinations Regarding Use of Chemical Weapons in Syria Under the Chemical and Biological... (United States)


    ... Determinations Regarding Use of Chemical Weapons in Syria Under the Chemical and Biological Weapons Control and... to Section 306(a) of the Chemical and Biological Weapons Control and Warfare Elimination Act of 1991, 22 U.S.C. 5604(a), that the Government of Syria has used chemical weapons in violation of...

  3. Technological Capability's Predictor Variables

    Directory of Open Access Journals (Sweden)

    Fernanda Maciel Reichert


    Full Text Available The aim of this study was to identify the factors that influence in configuration of the technological capability of companies in sectors with medium-low technological intensity. To achieve the goal proposed in this article a survey was carried out. Based on the framework developed by Lall (1992 which classifies firms in basic, intermediate and advanced level of technological capability; it was found that the predominant technological capability is intermediate, with 83.7% of respondent companies (plastics companies in Brazil. It is believed that the main contribution of this study is the finding that the dependent variable named “Technological Capability” can be explained at a rate of 65% by six variables: development of new processes; selection of the best equipment supplier; sales of internally developed new technology to third parties; design and manufacture of equipment; study of the work methods and perform inventory control; and improvement of product quality.

  4. Capability Handbook- offline metrology

    DEFF Research Database (Denmark)

    Islam, Aminul; Marhöfer, David Maximilian; Tosello, Guido

    This offline metrological capability handbook has been made in relation to HiMicro Task 3.3. The purpose of this document is to assess the metrological capability of the HiMicro partners and to gather the information of all available metrological instruments in the one single document. It provides...... a quick overview of what is possible today by the state of the art, what the HiMicro consortium can do and what metrological requirements we have concerning the HiMicro industrial demonstrators....

  5. Management Innovation Capabilities

    DEFF Research Database (Denmark)

    Harder, Mie

    Management innovation is the implementation of a new management practice, process, technique or structure that significantly alters the way the work of management is performed. This paper presents a typology categorizing management innovation along two dimensions; radicalness and complexity. Then......, the paper introduces the concept of management innovation capabilities which refers to the ability of a firm to purposefully create, extend and modify its managerial resource base to address rapidly changing environments. Drawing upon behavioral theory of the firm and the dynamic capabilities framework......, the paper proposes a model of the foundations of management innovation. Propositions and implications for future research are discussed....

  6. Chemistry and materials science progress report, FY 1994

    Energy Technology Data Exchange (ETDEWEB)



    Research is reported in the areas of surface science, fundamentals of the physics and processing of metals, energetic materials, transactinide materials and properties and other indirectly related areas of weapons research.

  7. "No practical capabilities": American biological and chemical warfare programs during the Korean war. (United States)

    Crane, Conrad C


    Much controversy still surrounds accusations that American forces in the Far East during the Korean War used biological warfare against North Korea and China. An analysis of recently declassified documents reveals that, although the United States attempted to accelerate its development and acquisition of such weapons during that period, its efforts to create a viable biological warfare capability were unsuccessful. Plans to similarly expand chemical warfare stocks and capabilities were also frustrated. Technological difficulties, personnel shortages, bureaucratic battles between the armed services, and policy limitations combined to hold back advances in American chemical and biological warfare. In light of the recent fears of terrorist attacks with such weapons, this analysis highlights the great difficulties involved in developing, acquiring, and delivering such capabilities.

  8. Excess Weapons Plutonium Immobilization in Russia

    Energy Technology Data Exchange (ETDEWEB)

    Jardine, L.; Borisov, G.B.


    The joint goal of the Russian work is to establish a full-scale plutonium immobilization facility at a Russian industrial site by 2005. To achieve this requires that the necessary engineering and technical basis be developed in these Russian projects and the needed Russian approvals be obtained to conduct industrial-scale immobilization of plutonium-containing materials at a Russian industrial site by the 2005 date. This meeting and future work will provide the basis for joint decisions. Supporting R&D projects are being carried out at Russian Institutes that directly support the technical needs of Russian industrial sites to immobilize plutonium-containing materials. Special R&D on plutonium materials is also being carried out to support excess weapons disposition in Russia and the US, including nonproliferation studies of plutonium recovery from immobilization forms and accelerated radiation damage studies of the US-specified plutonium ceramic for immobilizing plutonium. This intriguing and extraordinary cooperation on certain aspects of the weapons plutonium problem is now progressing well and much work with plutonium has been completed in the past two years. Because much excellent and unique scientific and engineering technical work has now been completed in Russia in many aspects of plutonium immobilization, this meeting in St. Petersburg was both timely and necessary to summarize, review, and discuss these efforts among those who performed the actual work. The results of this meeting will help the US and Russia jointly define the future direction of the Russian plutonium immobilization program, and make it an even stronger and more integrated Russian program. The two objectives for the meeting were to: (1) Bring together the Russian organizations, experts, and managers performing the work into one place for four days to review and discuss their work with each other; and (2) Publish a meeting summary and a proceedings to compile reports of all the excellent

  9. A Conceptual Framework for Teaching about Nuclear Weapons. (United States)

    Jacobson, Willard; And Others


    Concepts which represent the minimal conceptual essentials for the study of nuclear weapons in secondary level social studies classes are discussed, and issues and controversies which may rise during such a study are examined. (RM)

  10. Perfection and the Bomb: Nuclear Weapons, Teleology, and Motives. (United States)

    Brummett, Barry


    Uses Kenneth Burke's theory of perfection to explore the vocabularies of nuclear weapons in United States public discourse and how "the Bomb" as a God term has gained imbalanced ascendancy in centers of power. (MS)

  11. Model National Implementing Legislation for the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Tanzman, E.A. [Argonne National Lab., IL (United States); Kellman, B. [DePaul University, Chicago, IL (United States)


    It is an honor to address this distinguished audience. We are grateful to the Republique Gabonaise for hosting this important gathering and to the staff of the Organization for the Prohibition of Chemical Weapons (OPCW) for supporting it. This seminar is another excellent opportunity for all of us to learn from each other about how the Chemical Weapons Convention (CWC) can become a foundation of arms control in Africa and around the world. At this meeting we speak only for ourselves, neither for the government of the United States of America nor for any other institution. This paper discusses model national implementing legislation under the CWC. Every State Party likely must enact implementing legislation - not only the few States Parties that will declare and destroy chemical weapons, but also the many States Parties that have never had a chemical weapons programme.

  12. Can Al Qaeda Be Deterred from Using Nuclear Weapons?

    National Research Council Canada - National Science Library

    Dunn, Lewis A


    The use of a nuclear weapon would be the ultimate al Qaeda terrorist outrage. Over the past decade, however, the prevailing assessment of the likelihood of terrorist acquisition and use of nuclear (specifically...

  13. Directed Energy Weapons: De We Have a Game Plan

    National Research Council Canada - National Science Library

    Lincoln, Timothy


    .... Today's military performs missions across the spectrum of warfare. In these roles, operators and planners must leverage technology in order to gain an advantage over their enemy and protect their forces. Directed Energy (DE) weapons (DEW...

  14. Los Alamos National Laboratory JOWOG 31 Weapons Engineering Education & Training

    Energy Technology Data Exchange (ETDEWEB)

    Domzalski, Mark W. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    The objectives of this report are to recruit talented staff, invest in new and early/mid career staff, retain trained and talented staff and future leaders, and shorten the ~5-10 year time line to realize new Weaponeers.

  15. 76 FR 1136 - Electroshock Weapons Test and Measurement Workshop (United States)


    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE National Institute of Standards and Technology Electroshock Weapons Test and Measurement Workshop AGENCY: National Institute of Standards and Technology (NIST), United States Department of Commerce. ACTION: Notice...

  16. High-Speed-/-Hypersonic-Weapon-Development-Tool Integration

    National Research Council Canada - National Science Library

    Duchow, Erin M; Munson, Michael J; Alonge, Jr, Frank A


    Multiple tools exist to aid in the design and evaluation of high-speed weapons. This paper documents efforts to integrate several existing tools, including the Integrated Hypersonic Aeromechanics Tool (IHAT)1-7...

  17. Nuclear Weapons Tests and Environmental Consequences: A Global Perspective

    National Research Council Canada - National Science Library

    Prăvălie, Remus


    .... The paper aims to analyze nuclear weapons tests conducted in the second half of the twentieth century, highlighting the impact of radioactive pollution on the atmospheric, aquatic, and underground environments...

  18. Evolutionary Trade-off between Weapons and Testes

    National Research Council Canada - National Science Library

    Leigh W. Simmons; Douglas J. Emlen


    ...-history traits such as mate acquisition. Here, we use a genus of horned beetle, Onthophagus, to examine the trade-off between investment in testes required for fertilizations and investment in weapons used to obtain matings...

  19. Cargo/Weapons Elevator Land Based Engineering Site (United States)

    Federal Laboratory Consortium — The Cargo and Weapons Facility consists of a suite of full scale and component test facilities contiguously located in building 77H. The site was constructed in 1987...

  20. Arms Control: US and International efforts to ban biological weapons

    Energy Technology Data Exchange (ETDEWEB)


    The Bacteriological (Biological) and Toxin Weapons Convention, the treaty that bans the development, production, and stockpiling and acquisition of biological weapons was opened for signature in 1972 and came into force in 1975 after being ratified by 22 governments, including the depository nations of the USA, the United Kingdom, and the former Soviet Union. In support of the Convention, the USA later established export controls on items used to make biological weapons. Further, in accordance with the 1990 President`s Enhanced Proliferation Control Initiative, actions were taken to redefine and expand US export controls, as well as to encourage multilateral controls through the Australia Group. Thus far, the Convention has not been effective in stopping the development of biological weapons. The principal findings as to the reasons of the failures of the Convention are found to be: the Convention lacks universality, compliance measures are effective, advantage of verification may outweigh disadvantages. Recommendations for mitigating these failures are outlined in this report.

  1. The Los Alamos Science Pillars The Science of Signatures

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Joshua E. [Los Alamos National Laboratory; Peterson, Eugene J. [Los Alamos National Laboratory


    As a national security science laboratory, Los Alamos is often asked to detect and measure the characteristics of complex systems and to use the resulting information to quantify the system's behavior. The Science of Signatures (SoS) pillar is the broad suite of technical expertise and capability that we use to accomplish this task. With it, we discover new signatures, develop new methods for detecting or measuring signatures, and deploy new detection technologies. The breadth of work at Los Alamos National Laboratory (LANL) in SoS is impressive and spans from the initial understanding of nuclear weapon performance during the Manhattan Project, to unraveling the human genome, to deploying laser spectroscopy instrumentation on Mars. Clearly, SoS is a primary science area for the Laboratory and we foresee that as it matures, new regimes of signatures will be discovered and new ways of extracting information from existing data streams will be developed. These advances will in turn drive the development of sensing instrumentation and sensor deployment. The Science of Signatures is one of three science pillars championed by the Laboratory and vital to supporting our status as a leading national security science laboratory. As with the other two pillars, Materials for the Future and Information Science and Technology for Predictive Science (IS&T), SoS relies on the integration of technical disciplines and the multidisciplinary science and engineering that is our hallmark to tackle the most difficult national security challenges. Over nine months in 2011 and 2012, a team of science leaders from across the Laboratory has worked to develop a SoS strategy that positions us for the future. The crafting of this strategy has been championed by the Chemistry, Life, and Earth Sciences Directorate, but as you will see from this document, SoS is truly an Institution-wide effort and it has engagement from every organization at the Laboratory. This process tapped the insight and

  2. Capabilities for Intercultural Dialogue (United States)

    Crosbie, Veronica


    The capabilities approach offers a valuable analytical lens for exploring the challenge and complexity of intercultural dialogue in contemporary settings. The central tenets of the approach, developed by Amartya Sen and Martha Nussbaum, involve a set of humanistic goals including the recognition that development is a process whereby people's…

  3. a Capability approach

    African Journals Online (AJOL)

    efforts towards gender equality in education as a means of achieving social justice. Over the years .... who, in exploring the idea of capabilities in support of the intrinsic importance of gender equality in education, came up ... Firstly, personal conversion factors (e.g. metabolism, physical condition, sex, gender, reading skills ...

  4. The Capability Approach

    NARCIS (Netherlands)

    I.A.M. Robeyns (Ingrid)


    textabstract In its most general description, the capability approach is a flexible and multi-purpose normative framework, rather than a precise theory of well-being, freedom or justice. At its core are two normative claims: first, the claim that the freedom to achieve well-being is of primary

  5. Building Service Provider Capabilities

    DEFF Research Database (Denmark)

    Brandl, Kristin; Jaura, Manya; Ørberg Jensen, Peter D.

    In this paper we study whether and how the interaction between clients and the service providers contributes to the development of capabilities in service provider firms. In situations where such a contribution occurs, we analyze how different types of activities in the production process...

  6. a Capability approach

    African Journals Online (AJOL)

    focus on personal and socio-environmental conversion factors that transform resources into functionings, and on the whole social and institutional context that affects the conversion factors and also the capability set directly (Sen, 2009; Unterhalter, 2007 and Robeyns, 2007). Applying this to the SMTs learning and teaching ...

  7. Visual Absorption Capability (United States)

    Lee Anderson; Jerry Mosier; Geoffrey Chandler


    Visual absorption capability (VAC) is a tool to assess a landscape's susceptibility to visual change caused by man's activities. This paper explores different descriptive approaches to VAC and addresses in depth the development of the VAC process used on the Klamath National Forest. Four biophysical factors were selected to assess VAC for the lands within the...

  8. Capabilities and Special Needs

    DEFF Research Database (Denmark)

    Kjeldsen, Christian Christrup

    into international consideration in relation to the implementation of the UN convention on the rights of persons with disabilities. As for the theoretical basis, the research makes use of the sociological open-ended and relational concepts of Pierre Bourdieu and the normative yardstick of the Capability Approach...

  9. Capabilities Composition (Briefing Charts) (United States)


    and support , , processes (including ITIL v3) • Understanding of Governance is still evolving Engineering Acquisition and Operational Governance...L – Logistics • NC – Net-Centric • CPM – Capability Portfolio Management • ITIL v3 – Information Technology • ONR – Office of Naval Research

  10. The unique signal concept for detonation safety in nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Spray, S.D.; Cooper, J.A.


    The purpose of a unique signal (UQS) in a nuclear weapon system is to provide an unambiguous communication of intent to detonate from the UQS information input source device to a stronglink safety device in the weapon in a manner that is highly unlikely to be duplicated or simulated in normal environments and in a broad range of ill-defined abnormal environments. This report presents safety considerations for the design and implementation of UQSs in the context of the overall safety system.

  11. Weapon-Specific Strategic Material Estimation Process (WSSMEP) (United States)


    vec - tors, each of which corresponds to a U.S. weapon. The vector components specify percentages of system purchase price that go to companies in a...release; distribution unlimited. 13. SUPPLEMENTARY NOTES 14. ABSTRACT The Weapon-Specific Strategic Material Estimation Process (WSSMEP) is a modeling ...inputs to WSSMEP are pro- prietary or classified, but the model itself is not. WSSMEP is a modeling tool used to estimate the demand for the strategic

  12. Theater nuclear weapons in Europe the contemporary debate


    Polser, Brian G.


    Approved for public release; distribution is unlimited Are U.S. nuclear weapons still needed in Europe now that the threat that brought them there is gone? This thesis examines whether basing theater nuclear weapons in Europe is useful, irrelevant or counterproductive for maintaining European security. U.S. and NATO policymakers adhere to political and military utility arguments, while others argue TNWs in Europe are irrelevant-their utility has been supplanted by political, cultural and e...

  13. Historical fencing and scientific research medieval weapons: common ground

    Directory of Open Access Journals (Sweden)

    B. V. Hrynchyshyn


    We considered various approaches to the reconstruction of the historical fencing. It is proved that the activities of such societies has a positive effect on the process research of features of medieval weapons, fighting tactics of different periods The various approaches to the reconstruction of the historical fencing. Proved that the activities of such societies has a positive effect on the process research of features of medieval weapons, fighting tactics of different periods.

  14. Capabilities of computer materials science and irradiation experiments for irradiation materials database and design methodology development (based on discussions at the {sup I}EA symposium on fusion reactor materials development)

    Energy Technology Data Exchange (ETDEWEB)

    Jitsukawa, S.; Suzuki, K.; Kaburaki, H. [Japan Atomic Energy Agency, Tokai-mura, Naga-gun, Ibaraki-ken (Japan); Wiffen, F.W.; Stoller, R. [ORNL - Oak Ridge National Laboratory, Materials Science and Technology Div., AK TN (United States); Sharafat, S. [UCLA, Los Angeles, Mechanical and Aerospace Engineering Dept., AK CA (United States)


    Full text of publication follows: Irradiation by high-energy fusion neutrons of the first wall of a DEMO blanket introduces transmutation produced helium atoms and displacement damage in the structural material to levels of greater than 1000 appm and 100 displacement per atom during typical service lifetimes, respectively. To simulate high levels of helium atoms in materials, doping techniques using species with large helium producing cross sections are often used in fission reactor irradiation experiments. However, the capability of these techniques is rather limited due to the geometric accumulation of dopants and helium along grain boundaries. In recent years, significant progress in modeling and simulation studies on these irradiation effects using large-scale computational techniques has been achieved. However, further improvements in accuracy and reliability of modeling results are needed prior to application of these results to structural design analyses and licensing. Therefore, the community is anticipating the construction of an intense neutron source, such as the d-Li stripping reaction neutron source of the International Fusion Materials Irradiation Facility (IFMIF). At the recent 'IEA Symposium on Fusion Reactor Materials Development' held Tokyo, Japan 2006, accomplishments of modeling and simulation studies, results of fission neutron and ion irradiation experiments, and a gap between the knowledge of these activities and design methodology of fusion reactor components were presented and discussed. One of the major conclusions of the meeting was that 'IFMIF is an essential facility in the pursuit of a low-risk path to the rapid development of commercially-viable fusion energy (DEMO). To facilitate highly productive IFMIF and supporting efforts (theory, modeling, and computer materials science), it is also important to enhance the activities of materials development, by continuing irradiation experiments in fission reactors and at other

  15. Capitalizing on capabilities. (United States)

    Ulrich, Dave; Smallwood, Norm


    By making the most of organizational capabilities--employees' collective skills and fields of expertise--you can dramatically improve your company's market value. Although there is no magic list of proficiencies that every organization needs in order to succeed, the authors identify 11 intangible assets that well-managed companies tend to have: talent, speed, shared mind-set and coherent brand identity, accountability, collaboration, learning, leadership, customer connectivity, strategic unity, innovation, and efficiency. Such companies typically excel in only three of these capabilities while maintaining industry parity in the other areas. Organizations that fall below the norm in any of the 11 are likely candidates for dysfunction and competitive disadvantage. So you can determine how your company fares in these categories (or others, if the generic list doesn't suit your needs), the authors explain how to conduct a "capabilities audit," describing in particular the experiences and findings of two companies that recently performed such audits. In addition to highlighting which intangible assets are most important given the organization's history and strategy, this exercise will gauge how well your company delivers on its capabilities and will guide you in developing an action plan for improvement. A capabilities audit can work for an entire organization, a business unit, or a region--indeed, for any part of a company that has a strategy to generate financial or customer-related results. It enables executives to assess overall company strengths and weaknesses, senior leaders to define strategy, midlevel managers to execute strategy, and frontline leaders to achieve tactical results. In short, it helps turn intangible assets into concrete strengths.

  16. Automated Navigation System based on Weapon-Target Assignment

    Directory of Open Access Journals (Sweden)

    Mohammad Khairudin


    Full Text Available Operating of weapon on the tank is mostly by manually. It is not desired performance for a critical operation. An automatic control system is required to operate the weapon with the target while maintaining the accuracy. In this paper has designed an automatic weapon control system using object image proccessing. Various an image processing methods used to improve the weapon accuracy to obtain the intended target. The method used in digital image processing is the Camshift motion tracking method. This method is compared with the Lucas Canade motion tracking method. This comparison is conducted to found more precise results between the two methods. Results of object image processing are used to control the direction of the weapon that towards the desired goal. The results show that the implementation of the Lucas Canade motion tracking method using fire simulation tools have been successful. The performance of the Lucas Canade motion tracking methods is better than the CamShift method. Using Lucas Canade method for weapon controller is accordance with the purposes.

  17. Screening Adolescents in the Emergency Department for Weapon Carriage (United States)

    Cunningham, Rebecca M.; Resko, Stella M.; Harrison, Stephanie Roahen; Zimmerman, Marc; Stanley, Rachel; Chermack, Stephen T.; Walton, Maureen A.


    Objective To describe prevalence and correlates of past year weapon involvement among adolescents seeking care in an inner-city ED. Methods This cross-sectional study administered a computerized survey to all eligible adolescents (age 14–18), seven days a week seeking care in the ED over an 18 month period in an inner-city Level 1 ED. Validated measures were administered including measures of demographics, sexual activity, substance use, injury, violent behavior and weapon carriage/use. Results Adolescents (N=2069, 86% response rate) completed the computerized survey. 55% were female; 56.5% were African American. In the past year, 20% of adolescents reported knife/razor carriage, 7% reported gun carriage, and 6% pulled a knife/gun on someone; zero-inflated Poisson (ZIP) regression models were used to identify correlates of the occurrence and past year frequency of these weapon variables. Although gun carriage was more frequent among males, females were as likely to carry a knife or pull a weapon in the past year. Conclusions One fifth of all adolescent’s seeking care in this inner city ED have carried a weapon. Understanding weapon carriage among teens seeking ED care is a critical first step to future ED based injury prevention initiatives. PMID:20370746

  18. Effects of Weapons on Aggressive Thoughts, Angry Feelings, Hostile Appraisals, and Aggressive Behavior: A Meta-Analytic Review of the Weapons Effect Literature. (United States)

    Benjamin, Arlin J; Kepes, Sven; Bushman, Brad J


    Guns are associated with aggression. A landmark 1967 study showed that simply seeing a gun can increase aggression-called the "weapons effect." This meta-analysis integrates the findings of weapons effect studies conducted from 1967 to 2017. It includes 162 effect-size estimates from 78 independent studies involving 7,668 participants. The theoretical framework used to explain the weapons effect was the General Aggression Model (GAM), which proposes three routes to aggression-cognitive, affective, and arousal. The GAM also proposes that hostile appraisals can facilitate aggression. As predicted by the GAM, the mere presence of weapons increased aggressive thoughts, hostile appraisals, and aggression, suggesting a cognitive route from weapons to aggression. Weapons did not significantly increase angry feelings. Only one study tested the effects of weapons on arousal. These findings also contribute to the debate about social priming by showing that incidental exposure to a stimulus (weapon) can affect subsequent related behavior (aggression).

  19. Sequential Immune Responses: The Weapons of Immunity. (United States)

    Mills, Charles D; Ley, Klaus; Buchmann, Kurt; Canton, Johnathan


    Sequential immune responses (SIR) is a new model that describes what 'immunity' means in higher animals. Existing models, such as self/nonself discrimination or danger, focus on how immune responses are initiated. However, initiation is not protection. SIR describes the actual immune responses that provide protection. SIR resulted from a comprehensive analysis of the evolution of immune systems that revealed that several very different types of host innate responses occur (and at different tempos) which together provide host protection. SIR1 uses rapidly activated enzymes like the NADPH oxidases and is present in all animal cells. SIR2 is mediated by the first 'immune' cells: macrophage-like cells. SIR3 evolved in animals like invertebrates and provides enhanced protection through advanced macrophage recognition and killing of pathogens and through other innate immune cells such as neutrophils. Finally, in vertebrates, macrophages developed SIR4: the ability to present antigens to T cells. Though much slower than SIR1-3, adaptive responses provide a unique new protection for higher vertebrates. Importantly, newer SIR responses were added on top of older, evolutionarily conserved functions to provide 'layers' of host protection. SIR transcends existing models by elucidating the different weapons of immunity that provide host protection in higher animals. © 2015 S. Karger AG, Basel.

  20. The evolution of tail weaponization in amniotes. (United States)

    Arbour, Victoria M; Zanno, Lindsay E


    Weaponry, for the purpose of intraspecific combat or predator defence, is one of the most widespread animal adaptations, yet the selective pressures and constraints governing its phenotypic diversity and skeletal regionalization are not well understood. Here, we investigate the evolution of tail weaponry in amniotes, a rare form of weaponry that nonetheless evolved independently among a broad spectrum of life including mammals, turtles and dinosaurs. Using phylogenetic comparative methods, we test for links between morphology, ecology and behaviour in extant amniotes known to use the tail as a weapon, and in extinct taxa bearing osseous tail armaments. We find robust ecological and morphological correlates of both tail lashing behaviour and bony tail weaponry, including large body size, body armour and herbivory, suggesting these life-history parameters factor into the evolution of antipredator behaviours and tail armaments. We suggest that the evolution of tail weaponry is rare because large, armoured herbivores are uncommon in extant terrestrial faunas, as they have been throughout evolutionary history. © 2018 The Author(s).

  1. Finally, proof of weapons of mass destruction. (United States)

    Baldwin, Ian T


    Allelopathy (one species' use of chemicals to harm other species) may be a key ingredient in successful invasions of alien plants into established communities. Bais et al. show that in response to elicitation by common soil fungi, spotted knapweed (Centaurea maculosa) launches an ineffective defense against the fungi that results in extensive collateral damage to neighboring plants. Specifically, the flavonoid (-)-catechin, released from the roots of knapweed, produces a massive reactive oxygen species (ROS)-mediated oxidative burst, Ca2+ signaling, and rapid cell death in those unadapted native species whose habitats the plant regularly invades. The roots release both (+) and (-) enantiomers, but only the (-) enantiomer functions as a weapon of mass destruction; the (+) enantiomer inhibits the growth of numerous common soil-borne bacterial pathogens. Eliciting apoptotic response for a competitive advantage is an example of signal cross-talk between the genomes of interacting organisms and highlights how the internal signaling of one organism can be used by others to adjust their phenotypes in an adaptive manner. The study provides strong circumstantial evidence for an allelopathic interaction, but the genetic manipulation of (-)-catechin release would allow researchers to determine if these responses occur in nature. Precise genetic control over the release of secondary metabolites from plants would benefit ecological research.

  2. Sequential Immune Responses: The Weapons of Immunity (United States)

    Mills, Charles D.; Ley, Klaus; Buchmann, Kurt; Canton, Johnathan


    Sequential immune responses (SIR) is a new model that describes what ‘immunity’ means in higher animals. Existing models, such as self/nonself discrimination or danger, focus on how immune responses are initiated. However, initiation is not protection. SIR describes the actual immune responses that provide protection. SIR resulted from a comprehensive analysis of the evolution of immune systems that revealed that several very different types of host innate responses occur (and at different tempos) which together provide host protection. SIR1 uses rapidly activated enzymes like the NADPH oxidases and is present in all animal cells. SIR2 is mediated by the first ‘immune’ cells: macrophage-like cells. SIR3 evolved in animals like invertebrates and provides enhanced protection through advanced macrophage recognition and killing of pathogens and through other innate immune cells such as neutrophils. Finally, in vertebrates, macrophages developed SIR4: the ability to present antigens to T cells. Though much slower than SIR1–3, adaptive responses provide a unique new protection for higher vertebrates. Importantly, newer SIR responses were added on top of older, evolutionarily conserved functions to provide ‘layers’ of host protection. SIR transcends existing models by elucidating the different weapons of immunity that provide host protection in higher animals. PMID:25871013

  3. Introduction to Pits and Weapons Systems (U)

    Energy Technology Data Exchange (ETDEWEB)

    Kautz, D. [Los Alamos National Laboratory


    A Nuclear Explosive Package includes the Primary, Secondary, Radiation Case and related components. This is the part of the weapon that produces nuclear yield and it converts mechanical energy into nuclear energy. The pit is composed of materials that allow mechanical energy to be converted to electromagnetic energy. Fabrication processes used are typical of any metal fabrication facility: casting, forming, machining and welding. Some of the materials used in pits include: Plutonium, Uranium, Stainless Steel, Beryllium, Titanium, and Aluminum. Gloveboxes are used for three reasons: (1) Protect workers and public from easily transported, finely divided plutonium oxides - (a) Plutonium is very reactive and produces very fine particulate oxides, (b) While not the 'Most dangerous material in the world' of Manhattan Project lore, plutonium is hazardous to health of workers if not properly controlled; (2) Protect plutonium from reactive materials - (a) Plutonium is extremely reactive at ambient conditions with several components found in air: oxygen, water, hydrogen, (b) As with most reactive metals, reactions with these materials may be violent and difficult to control, (c) As with most fabricated metal products, corrosion may significantly affect the mechanical, chemical, and physical properties of the product; and (3) Provide shielding from radioactive decay products: {alpha}, {gamma}, and {eta} are commonly associated with plutonium decay, as well as highly radioactive materials such as {sup 241}Am and {sup 238}Pu.

  4. Optical countermeasures against CLOS weapon systems (United States)

    Toet, Alexander; Benoist, Koen W.; van Lingen, Joost N. J.; Schleijpen, H. Ric M. A.


    There are many weapon systems in which a human operator acquires a target, tracks it and designates it. Optical countermeasures against this type of systems deny the operator the possibility to fulfill this visual task. We describe the different effects that result from stimulation of the human visual system with high intensity (visible) light, and the associated potential operational impact. Of practical use are flash blindness, where an intense flash of light produces a temporary "blind-spot" in (part of) the visual field, flicker distraction, where strong intensity and/or color changes at a discomfortable frequency are produced, and disability glare where a source of light leads to contrast reduction. Hence there are three possibilities to disrupt the visual task of an operator with optical countermeasures such as flares or lasers or a combination of these; namely, by an intense flash of light, by an annoying light flicker or by a glare source. A variety of flares for this purpose is now available or under development: high intensity flash flares, continuous burning flares or strobe flares which have an oscillating intensity. The use of flare arrays seems particularly promising as an optical countermeasure. Lasers are particularly suited to interfere with human vision, because they can easily be varied in intensity, color and size, but they have to be directed at the (human) target, and issues like pointing and eye-safety have to be taken into account. Here we discuss the design issues and the operational impact of optical countermeasures against human operators.

  5. AH-1Z: Weapons Upgrade or Downgrade? (United States)


    replace the aging capabilities of the currently used attack 1 Bell Helicopter, The AH-1Z Fight or flight ? No...been 2 Bell Helicopter, The AH-1Z Fight or flight ? No need to ask. <http...the upgrade from actually being a capability downgrade. Word Count=1,446 9 Bibliography “The AH-1Z Fight or flight ? No need to ask

  6. United States Army Weapon Systems 2010 (United States)


    Support System (BCS3) .........................................42 Biometric Enterprise Core Capability ( BECC ...Army ACqUISItIon phASe InveStment Component Biometric Enterprise Core Capability ( BECC ) mISSIon To serve as an enterprise biometric system acting as...DoD’s authoritative biometric repository enabling identity superiority. DeSCrIptIon BECC will be developed with a system-of-systems architecture

  7. Weapons of Mass Destruction and the Principle of Unnecessary Suffering : The Use of Nuclear Weapons in an Armed Conflict


    Krasny, Jaroslav; Kawano, Noriyuki


    This research is concerned with the use of nuclear weapons against combatants in an armed conflict and whether such a use violates or would violate the principle of unnecessary suffering as codified in St. Petersburg Declaration of 1868 and the Hague Conventions. In order to analyze what constitutes unnecessary suffering the method chosen for this research is comparison of the effects of nuclear, chemical and biological weapons on the human body. The reason for choosing this method is the abh...

  8. Building Server Capabilities

    DEFF Research Database (Denmark)

    Adeyemi, Oluseyi


    Many western companies have moved part of their operations to China in order to take advantage of cheap resources and/or to gain access to a high potential market. Depending on motive, offshore facilities usually start either as “sales-only” of products exported by headquarters or “production......-only”, exporting parts and components back to headquarter for sales in the home country. In the course of time, the role of offshore subsidiaries in a company’s operations network tends to change and, with that, the capabilities, of the subsidiaries. Focusing on Danish subsidiaries in China, the objective...... of this project is to identify and explain trajectories of offshore subsidiary capability development. Given the nature of this objective the chief methodology is longitudinal, partly retrospective, partly real-time, case studies....

  9. Metrology Measurement Capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Barnes, L.M.


    This document contains descriptions of Federal Manufacturing & Technologies (FM&T) Metrology capabilities, traceability flow charts, and the measurement uncertainty of each measurement capability. Metrology provides NIST traceable precision measurements or equipment calibration for a wide variety of parameters, ranges, and state-of-the-art uncertainties. Metrology laboratories conform to the requirements of the Department of Energy Development and Production Manual Chapter 8.4, ANSI/ISO/IEC ANSI/ISO/IEC 17025:2000, and ANSI/NCSL Z540-1 (equivalent to ISO Guide 25). FM&T Metrology laboratories are accredited by NVLAP for the parameters, ranges, and uncertainties listed in the specific scope of accreditation under NVLAP Lab code 200108-0. See the Internet at These parameters are summarized in the table at the bottom of this introduction.

  10. Group Capability Model (United States)

    Olejarski, Michael; Appleton, Amy; Deltorchio, Stephen


    The Group Capability Model (GCM) is a software tool that allows an organization, from first line management to senior executive, to monitor and track the health (capability) of various groups in performing their contractual obligations. GCM calculates a Group Capability Index (GCI) by comparing actual head counts, certifications, and/or skills within a group. The model can also be used to simulate the effects of employee usage, training, and attrition on the GCI. A universal tool and common method was required due to the high risk of losing skills necessary to complete the Space Shuttle Program and meet the needs of the Constellation Program. During this transition from one space vehicle to another, the uncertainty among the critical skilled workforce is high and attrition has the potential to be unmanageable. GCM allows managers to establish requirements for their group in the form of head counts, certification requirements, or skills requirements. GCM then calculates a Group Capability Index (GCI), where a score of 1 indicates that the group is at the appropriate level; anything less than 1 indicates a potential for improvement. This shows the health of a group, both currently and over time. GCM accepts as input head count, certification needs, critical needs, competency needs, and competency critical needs. In addition, team members are categorized by years of experience, percentage of contribution, ex-members and their skills, availability, function, and in-work requirements. Outputs are several reports, including actual vs. required head count, actual vs. required certificates, CGI change over time (by month), and more. The program stores historical data for summary and historical reporting, which is done via an Excel spreadsheet that is color-coded to show health statistics at a glance. GCM has provided the Shuttle Ground Processing team with a quantifiable, repeatable approach to assessing and managing the skills in their organization. They now have a common

  11. Experimental Physical Sciences Vitae 2017

    Energy Technology Data Exchange (ETDEWEB)

    Kippen, Karen Elizabeth [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Del Mauro, Diana [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Patterson, Eileen Frances [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Fronzak, Hannah Kristina [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Cruz, James Michael [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Kramer, Robert W. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Martin, Genevieve [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Robinson, Richard Cecil [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Trujillo, Carlos Genaro [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Valdez, Sandra M. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    Frequently our most basic research experiments stimulate solutions for some of the most intractable national security problems, such as nuclear weapons stewardship, homeland security, intelligence and information analysis, and nuclear and alternative energy. This publication highlights our talented and creative staff who deliver solutions to these complex scientific and technological challenges by conducting cutting-edge multidisciplinary physical science research.

  12. Terror weapons. Ridding the world of nuclear, biological and chemical weapons - Commission on mass destruction weapons; Armes de terreur. Debarrasser le monde des armes nucleaires, biologiques et chimiques - Commission sur les armes de destruction massive

    Energy Technology Data Exchange (ETDEWEB)

    Blix, H.; Journe, V.


    This book approaches in 8 chapters the ambitious challenge of ridding the world of all mass destruction weapons: 1 - re-launching disarmament; 2 - terror weapons: nature of threats and answers (weakness of traditional answers, counter-proliferation); 3 - nuclear weapons: preventing proliferation and terrorism, reducing threat and nuclear weapons number, from regulation to banning); 4 - biological or toxin weapons; 5 - chemical weapons; 6 - vectors, anti-missile defenses and space weapons; 7 - exports control, international assistance and non-governmental actors; 8 - respect, verification, enforcement and role of the United Nations. The recommendations and works of the Commission are presented in appendix together with the declaration adopted on April 30, 2009. (J.S.)

  13. ScienceScope: Aerospace

    CSIR Research Space (South Africa)



    Full Text Available that were produced by local industry based on tracking radar technology developed at the CSIR. They are capable of tracking small targets at long ranges in all weather conditions and form part of the ship's main weapon and air defence systems. 7..., outcomes of advances in the manufacture and operation of aerospace systems impact on society at large. This could be in the improvement of the carry- ing capacity of commercial transport air- craft, the avionics capabilities of military fighter aircraft...

  14. ISOPHOT - Capabilities and performance

    DEFF Research Database (Denmark)

    Lemke, D.; Klaas, U.; Abolins, J.


    ISOPHOT covers the largest wavelength range on ISO from 2.5 to 240 mu m. Its scientific capabilities include multi filter and multi-aperture photometry, polarimetry, imaging and spectrophotometry. All modes can optionally include a focal plane chopper. The backbone of the photometric calibration...... operating the instrument in space are continuously being implemented in the standard data reduction software packages available to every observer. Particular strengths of the instrument include the detectability of very cold sources, high resolution mapping and fast spectrophotometry. The far infrared...

  15. Development of a fourth generation predictive capability maturity model.

    Energy Technology Data Exchange (ETDEWEB)

    Hills, Richard Guy; Witkowski, Walter R.; Urbina, Angel; Rider, William J.; Trucano, Timothy Guy


    The Predictive Capability Maturity Model (PCMM) is an expert elicitation tool designed to characterize and communicate completeness of the approaches used for computational model definition, verification, validation, and uncertainty quantification associated for an intended application. The primary application of this tool at Sandia National Laboratories (SNL) has been for physics-based computational simulations in support of nuclear weapons applications. The two main goals of a PCMM evaluation are 1) the communication of computational simulation capability, accurately and transparently, and 2) the development of input for effective planning. As a result of the increasing importance of computational simulation to SNLs mission, the PCMM has evolved through multiple generations with the goal to provide more clarity, rigor, and completeness in its application. This report describes the approach used to develop the fourth generation of the PCMM.

  16. Defense Acquisitions: Assessments of Selected Weapon Programs (United States)


    Office, Fort Rucker ; Apache PMO.Concept System development Production Full-rate production (6/12) Initial operational capability (5/13) System design...Meredith A. Kimmett Broad Area Maritime Surveillance Unmanned Aircraft System (BAMS UAS) W. William Russell, Jennifer A. Dougherty Page 169 GAO-10-388SP

  17. Nuclear obligations: Nuremberg law, nuclear weapons, and protest

    Energy Technology Data Exchange (ETDEWEB)

    Burroughs, J.R.


    Nuclear weapons use and deployment and nonviolent anti-nuclear protests are evaluated. Use of nuclear weapons would constitute war crimes and crimes against humanity as defined in both the Nuremberg Charter and Allied Control Council Law No. 10 and applied by the International Military Tribunal and other Nuremberg courts. Strategic and atomic bombing during World War 2 did not set a precedent for use of nuclear weapons. The consequentialist argument for World War 2 bombing fails and the bombing has also been repudiated by codification of the law of war in Protocol 1 to the 1949 Geneva Conventions. The legality of deploying nuclear weapons as instruments of geopolitical policy is questionable when measured against the Nuremberg proscription of planning and preparation of aggressive war, war crimes, and crimes against humanity and the United Nations Charter's proscription of aggressive threat of force. While states' practice of deploying the weapons and the arms-control treaties that regulate but do not prohibit mere possession provide some support for legality, those treaties recognize the imperative of preventing nuclear war, and the Nuclear Non-Proliferation Treaty commits nuclear-armed states to good-faith negotiation of nuclear disarmament.

  18. Hazards of chemical weapons release during war: new perspectives. (United States)

    Reutter, S


    The two major threat classes of chemical weapons are mustard gas and the nerve agents, and this has not changed in over 50 years. Both types are commonly called gases, but they are actually liquids that are not remarkably volatile. These agents were designed specifically to harm people by any route of exposure and to be effective at low doses. Mustard gas was used in World War I, and the nerve agents were developed shortly before, during, and after World War II. Our perception of the potency of chemical weapons has changed, as well as our concern over potential effects of prolonged exposures to low doses and potential target populations that include women and children. Many of the toxicologic studies and human toxicity estimates for both mustard and nerve agents were designed for the purpose of quickly developing maximal casualties in the least sensitive male soldier. The "toxicity" of the chemical weapons has not changed, but our perception of "toxicity" has. PMID:10585902

  19. Managing nuclear weapons in a changing world: Proceedings

    Energy Technology Data Exchange (ETDEWEB)


    The Center for Security and Technology Studies was established at the Lawrence Livermore National Laboratory to support long-range technical studies on issues of importance to US national security. An important goal of the Center is to bring together Laboratory staff and the broader outside community through a program of technical studies, visitors, symposia, seminars, workshops, and publications. With this in mind, the Center and LLNL`s Defense Systems Program sponsored a conference on Managing Nuclear Weapons in a Changing World held on November 17--18,1992. The first day of the meeting focused on nuclear weapons issues in the major geographical areas of the world. On the second day, the conference participants discussed what could be done to manage, control, and account for nuclear weapons in this changing world. Each of the talks and the concluding panel discussion are being indexed as separate documents.

  20. Public perspectives of nuclear weapons in the post-cold war environment

    Energy Technology Data Exchange (ETDEWEB)

    Jenkins-Smith, H.C.; Herron, K.G. [Univ. of New Mexico, Albuquerque, NM (United States). Institute for Public Policy; Barke, R.P. [Georgia Institute of Technology, Atlanta, GA (United States). School of Public Policy


    This report summarizes the findings of a nationwide survey of public perceptions of nuclear weapons in the post-cold war environment. Participants included 1,301 members of the general public, 1,155 randomly selected members of the Union of Concerned Scientists, and 1,226 employees randomly selected from the technical staffs of four DOE national laboratories. A majority of respondents from all three samples perceived the post-cold war security environment to pose increased likelihood of nuclear war, nuclear proliferation, and nuclear terrorism. Public perceptions of nuclear weapons threats, risks, utilities, and benefits were found to systematically affect nuclear weapons policy preferences in predictable ways. Highly significant relationships were also found between public trust and nuclear weapons policy preferences. As public trust and official government information about nuclear weapons increased, perceptions of nuclear weapons management risks decreased and perceptions of nuclear weapons utilities and benefits increased. A majority of respondents favored decreasing funding for: (1) developing and testing new nuclear weapons; (2) maintaining existing nuclear weapons, and (3) maintaining the ability to develop and improve nuclear weapons. Substantial support was found among all three groups for increasing funding for: (1) enhancing nuclear weapons safety; (2) training nuclear weapons personnel; (3) preventing nuclear proliferation; and (4) preventing nuclear terrorism. Most respondents considered nuclear weapons to be a persistent feature of the post-cold war security environment.

  1. Structural Capability of an Organization toward Innovation Capability

    DEFF Research Database (Denmark)

    Nielsen, Susanne Balslev; Momeni, Mostafa


    indicated that the advantages relying on the internal capabilities of organizations may determine the competitive position of organizations better than environmental opportunities do. Characteristics of firms shows that one of the most internal capabilities that lead the organizations to the strongest...... competitive advantage in the organizations is the innovation capability. The innovation capability is associated with other organizational capabilities, and many organizations have focused on the need to identify innovation capabilities.This research focuses on recognition of the structural aspect...... of innovation capability and proposes a conceptual framework based on a Qualitative Meta Synthesis of academic literature on organizations innovation capability. This is proposed for the development of the concept of innovation capability in the organizations and this paper includes an expert based validation...

  2. Defense Acquisitions: Assessments of Selected Weapon Programs (United States)


    Missile Defense ICAP Improved Capability IMU inertial measurement units ISR intelligence, surveillance, and reconnaissance JNN-N Joint Network Node...Aeronautics and Space Administration NLOS-C Non-Line-of-Sight Cannon NOAA National Oceanic and Atmospheric Administration NSS AP National Security Space... turbulence . Sixty-three percent of the programs we received data from had requirement changes after system development began. These programs

  3. Defense Acquisitions: Assessments of Selected Weapon Programs (United States)


    billion increase in development costs . The Patriot Advanced Capability-3 Missile Segment Enhancement program accounts for $2 billion of the $2.5 billion...than 13GAO, Cost Estimating and Assessment Guide: Best Practices for Developing and Managing Capital Program Costs , GAO-09-3SP (Washington, D.C...development phase to avoid duplication of cost and development efforts, and because market research indicated that only the current vendors were

  4. Operational Energy Capability Portfolio Analysis for Protection of Maritime Forces Against Small Boat Swarms (United States)


    expensive threat than to unlock resources for other critical military capabilities? Effective force protection must still be maintained if more...dispositions (within a predetermined box ) and to calculate weapon engagement outcomes. The mean MOP results across the 50 replications are used in the...font color blue, green, and black , respectively. The minus sign implies negative correlation between the factor and the MOP. Throughout this study, the

  5. Operational energy capability portfolio analysis for protection of maritime forces against small boat swarms


    Cheang, Whye Kin Melvin


    Approved for public release; distribution is unlimited This research examines the requirements of a capability portfolio for protecting a maritime force against a conventional small boat swarm attack. It provides decision makers with insights gleaned from exploring the trade space between weapon consumption, fuel consumption, and cost against the need to protect the force. Such an attack can deplete a force's resources and create risk to overall mission accomplishment. In this research, th...

  6. Cost Analysis for Dual Source Weapon Procurement (United States)


    report was prepared by: Willis R. Greer, Jr., Profesor ’- S. iao, 4ssociate Frofessor Department of Administrative Sciences Department of...performanac. Extra loqis- tics cost is inevitable if there is a differanca betveen !h, two end iPeas. Some analysts also ar;ue that the TOP ninlz to be

  7. Compounding for the effects of weapons of mass destruction. (United States)

    Sammarco, Lt Col Domenic A


    As incidents of terrorism become more common, pharmacists, and medical professionals must plan for a possible domestic terrorist attack involving biologic, chemical, or nuclear weapons. For the United States to be truly prepared, federal, state, and local agencies must have the knowledge, intelligence, training, and supplies to counter this realistic threat of the twenty-first century. Terrorists often use chemical, biologic, or limited nuclear warfare in which weapons are easier to produce, smaller in size, and have a profound psychologic and physical impact.

  8. Chemical and biological weapons: new questions, new answers. (United States)

    Hood, E


    The words "chemical and biological weapons" (CBW) send a shiver down most spines these days. With the end of the Cold War, the possibility of a massive nuclear confrontation appears remote, so today many popular doomsday scenarios center on the aggressive use of chemical or biological warfare by rogue nations or terrorist groups. As exaggerated as some of the accounts are, with CBW cast as the latest unseen, unstoppable enemy, the threat posed by these weapons is all too real, and growing. Images p931-a PMID:10585899

  9. New Weapons Provide Alternative for Marines Dealing with Non-Combatants

    National Research Council Canada - National Science Library

    Bortz, Jason


    Non-lethal weapons, such as acoustic and directed energy weapons, can provide Marines with an alternative way to deal with noncombatants in a way that can reduce injuries and fatalities on both sides...

  10. Combating Terrorism: Need to Eliminate Duplicate Federal Weapons of Mass Destruction Training

    National Research Council Canada - National Science Library


    Concerned that weapons of mass destruction (WMD) are increasingly available to terrorists, Congress passed the Defense Against Weapons of Mass Destruction Act of 1996, commonly known as the Nunn-Lugar-Domenici Act...

  11. 48 CFR 225.7005 - Restriction on certain chemical weapons antidote. (United States)


    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Restriction on certain chemical weapons antidote. 225.7005 Section 225.7005 Federal Acquisition Regulations System DEFENSE... on certain chemical weapons antidote. ...

  12. An Overview of Crowd Control Theory and Considerations for the Employment of Non-Lethal Weapons

    National Research Council Canada - National Science Library

    Grieger, Dion


    .... In campaigns such as these, there is a case for the use of non-lethal weapons to complement the existing range of traditional weapons in order to help bridge the gap between responding with lethal...

  13. Autonomous Weapons: Are You Sure These Are Killer Robots? Can We Talk About It?

    National Research Council Canada - National Science Library

    Shane R Reeves; William J Johnson


    ... and disproportionate use of force" in warfare.12 Holding these moral and legal arguments as unassailable truths, these anti-autonomous weapon advocates are vehemently working to prevent any possible future with autonomous robot weapons...

  14. Meeting the threat of weapons of mass destruction terrorism: toward a broader conception of consequence management. (United States)

    Becker, S M


    As the importance of psychosocial issues in domestic preparedness has come to be better understood, it has become evident that there are significant conceptual limitations in existing approaches to weapons of mass destruction consequence management. This article identifies six problems: (1) most understandings of consequence management focus on short-term issues with longer-term recovery issues receiving far less attention; (2) while psychological issues are beginning to be introduced, social issues are generally not addressed; (3) although more attention is being paid to mental health issues, scenarios that are predominantly psychosocial in their effects are not generally considered; (4) social and behavioral science insights are not adequately incorporated; (5) despite the further inclusion of psychological issues, the overall approach is not sufficiently integrated or interdisciplinary; and (6) although psychological issues are receiving more attention, fundamental macro-level issues such as the re-establishment of trust after a weapons of mass destruction terrorist incident rarely receive significant attention. These limitations could seriously weaken efforts to address the consequences of a chemical, biological, radiological, or nuclear terrorist attack. There is an urgent need, therefore, to re-think current approaches and to develop a broader conception of consequence management.

  15. Fatal Injuries of Law Enforcement/Correctional Officers Attacked with Sharp-Edged Weapons. (United States)

    Chenpanas, Patsy; Bir, Cynthia


    According to the National Law Enforcement Memorial Fund, there were 117 law enforcement fatalities in the United States in 2015. Assaults with sharp-edged weapons have resulted in a total of over 400 fatalities in the United States. The goal of the current research was to examine sharp-edged weapon assaults against law enforcement and correctional agents that resulted in a fatal outcome. A total of twelve autopsy reports were reviewed from across the United States. Four cases involved law enforcement officers, seven involved correctional officers, and one was an off-duty border officer. The male-to-female ratio was 11:1. A total of 70.2% of the wounds analyzed were stab wounds (n = 85), and 29.8% of the wounds were slash wounds (n = 36). Based on this review, the neck, shoulder, and chest regions were the most vulnerable to single fatal stab/slash wounds. Multiple stab/slash wounds often resulted in exsanguination. The use of body armor was only noted in one case. © 2016 American Academy of Forensic Sciences.

  16. Weapons Effects in Urban Operations in Support of Combatant Commanders: Requirements for Testing, Analysis, Modeling and Simulation

    National Research Council Canada - National Science Library

    Moxley, Rayment E; Cargile, James D; Windham, Jon; Coates, Randolph S; Fordyce, Dave; Mermagen, Bill, Jr


    .... The complexity of waging a war has increased exponentially among the three primary variables in understanding weapon effects, the weapons, the environment, and the combatant commander s objective...

  17. LHC Capabilities for Quarkonia

    CERN Document Server

    Petrushanko, Sergey


    The measurement of the charmonium and bottomonium resonances in nucleus-nucleus collisions provides crucial information on high-density QCD matter. First, the suppression of quarkonia production is generally agreed to be one of the most direct probes of quark-gluon plasma formation. The observation of anomalous J/$\\psi$ suppression at the CERN-SPS and at RHIC is well established but the clarification of some important remaining questions requires equivalent studies of the $\\Upsilon$ family, only possible at the LHC energies. Second, the production of heavy-quarks proceeds mainly via gluon-gluon fusion processes and, as such, is sensitive to saturation of the gluon density at low-x in the nucleus. Measured departures from the expected vacuum quarkonia cross-sections in Pb+Pb collisions at the LHC will thus provide valuable information not only on the thermodynamical state of the produced partonic medium, but also on the initial-state modifications of the nuclear parton distribution functions. The capabilities ...

  18. Mobile systems capability plan

    Energy Technology Data Exchange (ETDEWEB)



    This plan was prepared to initiate contracting for and deployment of these mobile system services. 102,000 cubic meters of retrievable, contact-handled TRU waste are stored at many sites around the country. Also, an estimated 38,000 cubic meters of TRU waste will be generated in the course of waste inventory workoff and continuing DOE operations. All the defense TRU waste is destined for disposal in WIPP near Carlsbad NM. To ship TRU waste there, sites must first certify that the waste meets WIPP waste acceptance criteria. The waste must be characterized, and if not acceptable, subjected to additional processing, including repackaging. Most sites plan to use existing fixed facilities or open new ones between FY1997-2006 to perform these functions; small-quantity sites lack this capability. An alternative to fixed facilities is the use of mobile systems mounted in trailers or skids, and transported to sites. Mobile systems will be used for all characterization and certification at small sites; large sites can also use them. The Carlsbad Area Office plans to pursue a strategy of privatization of mobile system services, since this offers a number of advantages. To indicate the possible magnitude of the costs of deploying mobile systems, preliminary estimates of equipment, maintenance, and operating costs over a 10-year period were prepared and options for purchase, lease, and privatization through fixed-price contracts considered.

  19. The tale of the shrinking weapon: seasonal changes in nutrition affect weapon size and sexual dimorphism, but not contemporary evolution. (United States)

    Miller, C W; McDonald, G C; Moore, A J


    Sexually selected traits are often highly variable in size within populations due to their close link with the physical condition of individuals. Nutrition has a large impact on physical condition, and thus, any seasonal changes in nutritional quality are predicted to alter the average size of sexually selected traits as well as the degree of sexual dimorphism in populations. However, although traits affected by mate choice are well studied, we have a surprising lack of knowledge of how natural variation in nutrition affects the expression of sexually selected weapons and sexual dimorphism. Further, few studies explicitly test for differences in the heritability and mean-scaled evolvability of sexually selected traits across conditions. We studied Narnia femorata (Hemiptera: Coreidae), an insect where males use their hind legs as weapons and the femurs are enlarged, to understand the extent to which weapon expression, sexual dimorphism and evolvability change across the actual range of nutrition available in the wild. We found that insects raised on a poor diet (cactus without fruit) are nearly monomorphic, whereas those raised on a high-quality diet (cactus with ripe fruit) are distinctly sexually dimorphic via the expression of large hind leg weapons in males. Contrary to our expectations, we found little evidence of a potential for evolutionary change for any trait measured. Thus, although we show weapons are highly condition dependent, and changes in weapon expression and dimorphism could alter evolutionary dynamics, our populations are unlikely to experience further evolutionary changes under current conditions. © 2016 European Society For Evolutionary Biology. Journal of Evolutionary Biology © 2016 European Society For Evolutionary Biology.

  20. Nuclear Weapons and Coercive Escalation in Regional Conflicts: Lessons from North Korea and Pakistan (United States)


    Daniel S. Geller . “Nuclear Weapons, Deterrence and Crisis Escalation.” Journal of Conflict Resolution 34 (1990). 17 “Nuclear Weapons, Deterrence... Geller , “Nuclear Weapons, Deterrence and Crisis Escalation,” 1990. 21 Beardsley and Asal, “Winning with the Bomb,” 2009. 22 Utgoff and Wheeler...After Proliferation: Deterrence Theory and Emerging Nuclear Powers,” 2012, 18. 25 Geller , “Nuclear Weapons, Deterrence and Crisis Escalation,” 1990

  1. Fraying at the seams? Chemical and biological weapons on the margins


    Revill, James


    The Chemical and biological weapons (CBW) regime, through the 1972 Biological and Toxin Weapons Convention and the and the 1993 Chemical Weapons Convention, appears to have established sound definitions for what constitutes a biological and chemical weapon which clearly delineate permitted from prohibited forms of violence. Moreover, for the large part of the history of these Conventions such definitions have served the international community well. However, at the peripheries of these agreem...

  2. A contribution to the discussion on the safety of air weapons. (United States)

    Wightman, G; Cochrane, R; Gray, R A; Linton, M


    Firearms legislation in the UK stems from the Firearms Act 1968 with its definition of a firearm as a lethal barrelled weapon of any description. The Act allows certain exceptions to be held without licence, most notably air weapons although these are limited by The Firearms (Dangerous Air Weapons) Rules 1969 and related regulations to below 12ft lb (16.3J) for air rifles and below 6ft lb (8.1J) for air pistols. Despite this there are occasional fatalities, typically 1 or 2 each year in the UK, from legally owned air weapons. In the USA there are over 20,000 visits each year to emergency departments due to injuries from air weapons and paintball guns. Despite this, limited research appears to have been carried out into the safety of air weapons and the present study tries to address this. Fresh samples of animal tissue were obtained from an abattoir or butcher and were embedded in ballistic gelatin. Pig heart, lung, liver and shoulder were used. By firing pellets into gelatin alone and into the combination of the gelatin and animal tissue it was possible to compare gelatin as a model for these tissues. The depth of penetration was similar but the residual track appeared to remain more open in the animal tissue. Pellets penetrated completely through the organ, with total penetration of gelatin and organ being typically around 10-15cm. Samples of pig, cow and chicken skin were placed in contact with the gelatin or embedded in the gelatin to simulate the effect of skin on penetration into a body. Chicken skin had no effect, pig skin stopped the pellet and cow skin was perforated by the pellet. If cow skin was embedded in the gelatin there was little effect on the total amount of penetration, but cow skin on the front surface of the gelatin reduced penetration by about 30%. Computed tomography was used to examine the pellet track and to calculate the volume of damage produced. However, due to the similar densities of gelatin and organ a technique had to be developed to

  3. Vulnerability of populations and the urban health care systems to nuclear weapon attack – examples from four American cities (United States)

    Bell, William C; Dallas, Cham E


    Background The threat posed by the use of weapons of mass destruction (WMD) within the United States has grown significantly in recent years, focusing attention on the medical and public health disaster capabilities of the nation in a large scale crisis. While the hundreds of thousands or millions of casualties resulting from a nuclear weapon would, in and of itself, overwhelm our current medical response capabilities, the response dilemma is further exacerbated in that these resources themselves would be significantly at risk. There are many limitations on the resources needed for mass casualty management, such as access to sufficient hospital beds including specialized beds for burn victims, respiration and supportive therapy, pharmaceutical intervention, and mass decontamination. Results The effects of 20 kiloton and 550 kiloton nuclear detonations on high priority target cities are presented for New York City, Chicago, Washington D.C. and Atlanta. Thermal, blast and radiation effects are described, and affected populations are calculated using 2000 block level census data. Weapons of 100 Kts and up are primarily incendiary or radiation weapons, able to cause burns and start fires at distances greater than they can significantly damage buildings, and to poison populations through radiation injuries well downwind in the case of surface detonations. With weapons below 100 Kts, blast effects tend to be stronger than primary thermal effects from surface bursts. From the point of view of medical casualty treatment and administrative response, there is an ominous pattern where these fatalities and casualties geographically fall in relation to the location of hospital and administrative facilities. It is demonstrated that a staggering number of the main hospitals, trauma centers, and other medical assets are likely to be in the fatality plume, rendering them essentially inoperable in a crisis. Conclusion Among the consequences of this outcome would be the probable loss

  4. Vulnerability of populations and the urban health care systems to nuclear weapon attack – examples from four American cities

    Directory of Open Access Journals (Sweden)

    Dallas Cham E


    Full Text Available Abstract Background The threat posed by the use of weapons of mass destruction (WMD within the United States has grown significantly in recent years, focusing attention on the medical and public health disaster capabilities of the nation in a large scale crisis. While the hundreds of thousands or millions of casualties resulting from a nuclear weapon would, in and of itself, overwhelm our current medical response capabilities, the response dilemma is further exacerbated in that these resources themselves would be significantly at risk. There are many limitations on the resources needed for mass casualty management, such as access to sufficient hospital beds including specialized beds for burn victims, respiration and supportive therapy, pharmaceutical intervention, and mass decontamination. Results The effects of 20 kiloton and 550 kiloton nuclear detonations on high priority target cities are presented for New York City, Chicago, Washington D.C. and Atlanta. Thermal, blast and radiation effects are described, and affected populations are calculated using 2000 block level census data. Weapons of 100 Kts and up are primarily incendiary or radiation weapons, able to cause burns and start fires at distances greater than they can significantly damage buildings, and to poison populations through radiation injuries well downwind in the case of surface detonations. With weapons below 100 Kts, blast effects tend to be stronger than primary thermal effects from surface bursts. From the point of view of medical casualty treatment and administrative response, there is an ominous pattern where these fatalities and casualties geographically fall in relation to the location of hospital and administrative facilities. It is demonstrated that a staggering number of the main hospitals, trauma centers, and other medical assets are likely to be in the fatality plume, rendering them essentially inoperable in a crisis. Conclusion Among the consequences of this

  5. Impact of Personnel Capabilities on Organizational Innovation Capability

    DEFF Research Database (Denmark)

    Nielsen, Susanne Balslev; Momeni, Mostafa


    One of the most dynamic capabilities that lead to the strongest competitive advantage in the organizations is the innovation capability. Analysing the development of a firm’s innovation capability is an important research project, and can help organizations to achieve competitive advantage in thi...

  6. Hospital preparedness for weapons of mass destruction incidents: an initial assessment. (United States)

    Treat, K N; Williams, J M; Furbee, P M; Manley, W G; Russell, F K; Stamper, C D


    We performed an assessment of hospital preparedness for weapons of mass destruction (WMD) incidents in Federal Emergency Management Agency (FEMA) Region III. Interviews of hospital personnel were completed in 30 hospitals. Data collected included level of preparedness, mass decontamination capabilities, training of hospital staff, and facility security capabilities. No respondents believed their sites were fully prepared to handle a biologic incident, 73% (22/30) believed they were not prepared to manage a chemical weapons incident, and 73% believed they were unprepared to handle a nuclear event. If a WMD incident were to occur, 73% of respondents stated a single-room decontamination process would be set up. Four (13%) hospitals (all rural) reported no decontamination plans. WMD preparedness had been incorporated into hospital disaster plans by 27% (8/30) of facilities. Eighty-seven percent (26/30) believed their emergency department could manage 10 to 50 casualties at once. Only 1 facility had stockpiled any medications for WMD treatment. All facilities had established networks of communication. No hospital had preprepared media statements specific to WMD. Nearly one fourth (7/30) stated that their hospital staff had some training in WMD event management. All reported need for WMD-specific training but identified obstacles to achieving this. Seventy-seven percent (23/30) of hospitals had a facility security plan in place, and half were able to perform a hospital-wide lock down. Ninety-six percent (29/30) reported no awareness regarding the threat of a secondary device. Hospitals in this sample do not appear to be prepared to handle WMD events, especially in areas such as mass decontamination, mass medical response, awareness among health care professionals, health communications, and facility security. Further research is warranted, including a detailed assessment of WMD preparedness using a statistically valid sample representative of hospital emergency personnel

  7. 32 CFR 552.123 - Storage of personal weapons other than firearms or handguns. (United States)


    ... 32 National Defense 3 2010-07-01 2010-07-01 true Storage of personal weapons other than firearms... weapons other than firearms or handguns. Privately owned weapons, such as knives, swords, air guns, BB... commander, in a location other than the unit arms room. ...

  8. 33 CFR 334.930 - Anaheim Bay Harbor, Calif.; Naval Weapons Station, Seal Beach. (United States)


    ... Weapons Station, Seal Beach. 334.930 Section 334.930 Navigation and Navigable Waters CORPS OF ENGINEERS... Bay Harbor, Calif.; Naval Weapons Station, Seal Beach. (a) The restricted area. The water of Anaheim Bay Harbor between the east and west jetties at the United States Naval Weapons Station, Seal Beach...

  9. Radiological Weapons Control: A Soviet and US Perspective. Occasional Paper 29. (United States)

    Issraelyan, Victor L.; Flowerree, Charles C.

    Two international diplomats from the Soviet Union and the United States focus on the need for a treaty to ban the use of radiological weapons. Radiological weapons are those based on the natural decay of nuclear material such as waste from military or civilian nuclear reactors. Such devices include both weapons and equipment, other than a nuclear…

  10. The Impact of Economic Factors and Acquisition Reforms on the Cost of Defense Weapon Systems (United States)


    occurred in the 1990’s affect the cost of defense weapon systems? 2. Is war correlated with an increase in weapon system cost overruns? 3. Is estimation error...2. Is war correlated with an increase in weapon system cost overruns? 3. Is estimation error caused by unexpected inflation correlated with an

  11. Secrecy and Physicists: Intersections of Science and National Security (United States)

    Aftergood, Steven


    Physicists have been proponents as well as critics of government secrecy affecting their work. Enrico Fermi once wrote (in Physics Today) that ``Contrary to perhaps what is the most common belief about secrecy, secrecy was not started by generals, was not started by security officers, but was started by physicists.'' Yet Edward Teller, Frederick Seitz and others argued that secrecy in science and technology could profitably be reduced by 90% or more. Secrecy in physics is of course most pronounced in research related to nuclear weapons development. Though this is a longstanding concern it is still not a settled one. Disputes over nuclear weapons-related secrecy continue to resonate today as researchers and authors challenge the boundaries of official disclosure regarding the nuclear weapons enterprise. This paper will survey the current landscape of secrecy in science, and will discuss recent controversies involving publication of nuclear weapons physics, the infrastructure of nuclear research, and the prospects for secrecy reform. )

  12. Small Arms - Hand and Shoulder Weapons and Machine Guns (United States)


    Compatibility ( EMC ) ......................................................... 79 4.20.5 Parts Interchange...sure that this person uses a face shield , protective vest/clothing, heavy gloves, and ear protection. A physical barrier should also be employed to... shield the person firing from as much direct exposure to the test weapon as practical. d. All cook off tests are conducted at a fixed ambient

  13. A multiobjective approach towards weapon assignment in a ground ...

    African Journals Online (AJOL)

    solved in the context of a simulated, but realistic, GBAD environment by means of an existing multiobjective solution technique called the Nondominated Sorting Genetic Algorithm II. Key words: Multicriteria decision making, threat evaluation and weapon assignment, NSGA II. ∗Corresponding author: Department of Logistics ...

  14. Changing Our Ways of Thinking: Health Professionals and Nuclear Weapons. (United States)

    Neal, Mary


    Outlines the issues raised by health professionals concerned about the threat of nuclear weapons and nuclear war, including epidemics, civil defense, arms costs, psychosocial aspects, and ethical responsibility. Appendixes include lists of antinuclear organizations, medical professional associations, and 160 references. (SK)

  15. Nuclear Energy, Nuclear Weapons Proliferation, and the Arms Race. (United States)

    Hollander, Jack, Ed.

    A symposium was organized to reexamine the realities of vertical proliferation between the United States and the Soviet Union and to place into perspective the horizontal proliferation of nuclear weapons throughout the world, including the possible role of commercial nuclear power in facilitating proliferation. The four invited symposium…

  16. Nuclear Weapons and Communication Studies: A Review Essay. (United States)

    Taylor, Bryan C.


    Reviews the body of work inspired by the late Cold War period, where nuclear weapons briefly became a compelling object for communication scholars. Considers the prospects for nuclear communication scholarship in post-Cold War culture. Discusses "nuclear criticism" and issues regarding the bomb in communication. (SC)

  17. Nuclear Weapons and the Future: An "Unthinkable" Proposal. (United States)

    Tyler, Robert L.


    The author looks ahead 30 or 40 years to see what might come of the nuclear weapons predicament. As a minimal first step in the campaign against nuclear warfare, he suggests a unilateral and complete disarmament by the United States. (AM)

  18. Psychology and Nuclear Weapon Issues: Topics, Concepts, and Bibliography. (United States)

    Nelson, Linden, Comp.

    The document outlines 15 topics, each with concepts and selected references, to illustrate the relevance of psychology for understanding and coping with the threat of nuclear war. Awareness of the literature is intended to encourage psychologists to become more active in applying psychological concepts to nuclear weapons issues. The articles and…

  19. applying reinforcement learning to the weapon assignment problem

    African Journals Online (AJOL)


    World, General Rupert Smith concludes that modern warfare will call for information .... making entity will attempt to destruct or decompose a problem until the sub- ..... 2009. 10 Paradis, S, Benaskeur, A, Oxenham, M & Cutler, P. “Threat evaluation and weapons allocation in network-centric warfare”. In: 2005 7th International.

  20. 43 CFR 423.30 - Weapons, firearms, explosives, and fireworks. (United States)


    ... fireworks. 423.30 Section 423.30 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF... WATERBODIES Rules of Conduct § 423.30 Weapons, firearms, explosives, and fireworks. (a) You may possess... with applicable Federal, State, and local law. (c) You must not use or possess explosives, or fireworks...

  1. Revolution in military affairs, missile defence and weapons in space ...

    African Journals Online (AJOL)

    The US is actively pursuing an RMA, conceptualised as integrating new IT into weapons systems and integrated command, control, computers, intelligence, surveillance and reconnaissance (C4ISR) and, in turn, doctrinal, operational and organisational change in the military to take advantage of information dominance on ...

  2. Proceedings of the Tungsten Workshop for Hard Target Weapons Program

    Energy Technology Data Exchange (ETDEWEB)

    Mackiewicz-Ludtka, G.; Hayden, H.W.; Davis, R.M.


    The purpose of this meeting was to review and exchange information and provide technical input for improving technologies relevant to the Hard Target Weapons Program. This workshop was attended by representatives from 17 organizations, including 4 Department of Defense (DoD) agencies, 8 industrial companies, and 5 laboratories within DOE. Hard targets are defined as reinforced underground structures that house enemy forces, weapon systems, and support equipment. DOE-ORO and Martin Marietta Energy Systems, Inc. (Energy Systems) have been involved in advanced materials research and development (R&D) for several DOE and DoD programs. These programs are conducted in close collaboration with Eglin AFB, Department of the Army`s Picatinny Arsenal, and other DoD agencies. As part of this ongoing collaboration, Eglin AFB and Oak Ridge National Laboratory planned and conducted this workshop to support the Hard Target Weapons Program. The objectives of this workshop were to (1) review and identify the technology base that exists (primarily due to anti-armor applications) and assess the applicability of this technology to the Hard Target Weapons Program requirements; (2) determine future directions to establish the W materials, processing, and manufacturing technologies suitable for use in fixed, hard target penetrators; and (3) identify and prioritize the potential areas for technical collaboration among the participants.

  3. Autonomous Weapon Systems and Risk Management in Hybrid Networks

    DEFF Research Database (Denmark)

    Nørgaard, Katrine

    hand, governments and military services hope to develop game-changing technologies, that are ‘better, faster and cheaper’. In this paper, I wish to show how different and competing regimes of justification shape the technopolitical controversy and risk management of autonomous weapon systems...

  4. the international politics of nuclear weapons: a constructivist analysis

    African Journals Online (AJOL)


    ... with the assistance of the IAEA, it has transferred nuclear material, fuel and equipment from the Czech Republic, Romania, Serbia,. Montenegro, Bulgaria, Uzbekistan and Latvia to Russia (IAEA, 2005c:1). Einstein's warning: non-state actors and nuclear weapons. In a letter to Sigmund Freud in 1932, Albert Einstein wrote:.

  5. Joseph A. Burton Forum Award: Some Nuclear Weapons Dilemmas (United States)

    May, Michael


    Nuclear weapons pose a combination of political and ethical dilemmas the solution to which has not been found. On one hand, in the view of both US government leaders and US allies, nuclear deterrence continues to play an essential part in the US role as the ultimate source of military strength for the alliances among the major democratic countries. It also continues to be in demand by countries that believe themselves to be isolated and threatened. On the other hand, nuclear weapons, besides being effective deterrents, can cause unprecedented loss of life and risk the demise of civilizations. No ban or technical precaution could prevent the rebuilding of nuclear weapons in a crisis. No diplomatic arrangement to date has erased the threat of invasion and war in the world. Only the abandonment of war and the threat of war as instruments of policy can make nuclear weapons obsolete. The slow, halting, risky road to that end remains the only hope for a world in which lasting solutions to the nuclear dilemmas are possible.

  6. Mitigation and propagation of sound generated by heavy weapons

    NARCIS (Netherlands)

    Berg, F. van den; Eerden, F.J.M. van der


    Much environmental research is performed on predicting the noise impact of heavy weapons or explosives, as the shock waves can propagate over large distances. In the densely populated area of the Netherlands this is of particular interest for the Ministry of Defense. In one research program the

  7. Basic and applied research at the Weapons Neutron Research facility

    Energy Technology Data Exchange (ETDEWEB)

    Gavron, A.


    The Weapons Neutron Research facility (WNR), is an intense, high energy spallation source, driven by the LAMPF 800 MeV proton linac. We describe some of the basic and applied research projects which are currently being worked on at this facility.

  8. The GT-MHR for destruction of weapons plutonium

    Energy Technology Data Exchange (ETDEWEB)

    Baxter, A.M.; Neylan, A.J. [General Atomics, San Diego, CA (United States)


    The disposal of nearly 100 tonnes of weapons-grade plutonium (WG-Pu) made surplus by the disarmament treaties is receiving urgent attention, highlighted by the recent seizure in Germany of small quantities of weapons-useful plutonium. Unlike highly enriched uranium, simple denaturing cannot make this plutonium worthless for use in future weapons. The use of physical security and institutional barriers, including long-term storage in high-level waste repositories, to provide secure storage for centuries to come is questionable when considering government instability and the possibility of national recidivism. The Russian Ministry for Atomic Energy (MINATOM) and General Atomics have signed an agreement for the cooperative design of a gas turbine-modular helium reactor (GT-MHR) to burn the WG-Pu stockpile. A formal proposal for a joint U.S./Russian program for the development of this reactor has been submitted by MINATOM to Vice President Gore. The major benefit of this program is that the reactor would deplete the Russian surplus plutonium stockpile, provide jobs for technical specialists in the former weapons complex, and produce valuable electric power. It would also provide a mutually assured means of destroying the U.S. and Russian stockpiles.

  9. Non-Lethal Weapons: Opportunities for R&D (United States)


    occur naturally in dust devils and thermal puffs, and are even used for propulsion by some fish species. The phenomenon is used by engineers for fuel...SARA’s Vortex Launcher TRES Corps Weapons [23] advertises the PP-100m Puffer , which is said to

  10. Nuclear Weapons Effects: Dust and Air Temperature Environment (United States)

    The report presents a computer program for calculating the dust and air temperature environment resulting from nuclear weapons detonations. The...cessation of blast winds. Air temperature is treated as a dust-related phenomenon. The ground, heated by thermal radiation prior to arrival of the air

  11. Joint Sustainment of Weapon Systems. Would We Be Better Off?

    National Research Council Canada - National Science Library

    Hall, Richard A


    .... As depots within the military begin to implement new procedures based on the Lean Six Sigma model, a proposed consolidation of efforts based on major weapon systems could lead to improved cost benefits and decreased maintenance time. Tied with the current Joint Depot Maintenance Program, Lean Six Sigma can continue to improve the Service's depot performance.

  12. the international politics of nuclear weapons: a constructivist analysis

    African Journals Online (AJOL)


    proliferation efforts, nuclear weapons continue to dominate international relations as is evident in the nuclear .... (since 1960) and China (since 1964) have successfully tested nuclear devices. The impact of uncontrolled ..... October 2005, MI5 released a document, Companies and Organisations of. Proliferation Concern ...

  13. Autonomous Weapon Systems and Risk Management in Hybrid Networks

    DEFF Research Database (Denmark)

    Nørgaard, Katrine

    In recent years, the development of autonomous weapon systems and so-called ‘killer robots’, has caused a number of serious legal and ethical concerns in the international community, including questions of compliance with International Humanitarian Law and the Laws of Armed Conflict. On the other...

  14. Is (-)-Catechin a "Novel Weapon" of Spotted Knapweed (Centaurea stoebe)? (United States)

    The “novel weapons” hypothesis states that some invasive weed species owe part of their success as invaders to allelopathy mediated by allelochemicals that are new to the native species. Presumably, no resistance has evolved among the native species to this new allelochemical (i.e. the novel weapon...

  15. Chlorine Gas: An Evolving Hazardous Material Threat and Unconventional Weapon


    Jones, Robert MD; Wills, Brandon DO; Kang, Christopher MD


    Chlorine gas represents a hazardous material threat from industrial accidents and as a terrorist weapon. This review will summarize recent events involving chlorine disasters and its use by terrorists, discuss pre-hospital considerations and suggest strategies for the initial management for acute chlorine exposure events. [West J Emerg Med. 2010; 11(2):151-156.

  16. Chlorine Gas: An Evolving Hazardous Material Threat and Unconventional Weapon

    Directory of Open Access Journals (Sweden)

    Jones, Robert MD


    Full Text Available Chlorine gas represents a hazardous material threat from industrial accidents and as a terrorist weapon. This review will summarize recent events involving chlorine disasters and its use by terrorists, discuss pre-hospital considerations and suggest strategies for the initial management for acute chlorine exposure events. [West J Emerg Med. 2010; 11(2:151-156.

  17. Cardiac fibrillation risks with TASER conducted electrical weapons. (United States)

    Panescu, Dorin; Kroll, Mark; Brave, Michael


    The TASER(®) conducted electrical weapon (CEW) delivers electrical pulses that can temporarily incapacitate subjects. We analyzed the cardiac fibrillation risk with TASER CEWs. Our risk model accounted for realistic body mass index distributions, used a new model of effects of partial or oblique dart penetration and used recent epidemiological CEW statics.

  18. The role of nuclear weapons in the year 2000

    Energy Technology Data Exchange (ETDEWEB)


    This publication presents the proceedings for the workshop, The Role of Nuclear Weapons in the Year 2000, held on October 22--24, 1990. The workshop participants considered the changing nature of deterrence and of our strategic relationship with the Soviet Union, the impact of nuclear proliferation on regional conflicts, and ways that the nuclear forces might be restructured to reflect new political circumstances.

  19. Modern weapons and military equipment for issue 1/2014

    Directory of Open Access Journals (Sweden)

    Nikola M. Ostojić


    Full Text Available Unmanned air transport mules from IsraelSensor monitoring of land areaSatellite telescope Moiraorbital weapons "cosmic dome"Automat for frogmen from TulaHeckler & Koch HK XM25, smart grenade launcher

  20. Threat evaluation and weapon assignment decision support: A ...

    African Journals Online (AJOL)

    In a military environment an operator is typically required to evaluate the tactical situation in real-time and protect defended assets against enemy threats by assigning available weapon systems to engage enemy craft. This environment requires rapid operational planning and decision making under severe stress conditions ...

  1. Seventy Years of Computing in the Nuclear Weapons Program

    Energy Technology Data Exchange (ETDEWEB)

    Archer, Billy Joe [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)


    Los Alamos has continuously been on the forefront of scientific computing since it helped found the field. This talk will explore the rich history of computing in the Los Alamos weapons program. The current status of computing will be discussed, as will the expectations for the near future.

  2. Juvenile and adult offenders arrested for sexual homicide: an analysis of victim-offender relationship and weapon used by race. (United States)

    Chan, Heng Choon Oliver; Heide, Kathleen M; Myers, Wade C


    Limited information is available on racial offending patterns of sexual homicide offenders (SHOs). This study used a 30-year U.S. Supplementary Homicide Reports sample of SHOs arrested in single-victim situations (N = 3745). The analysis strength was used to determine whether the findings yielded meaningful patterns for offender profiling. Several important findings emerged for the juvenile offenders. Juvenile White SHOs were likely to target victims with whom they shared a mutual relationship. In contrast, Black juveniles were equally likely to murder strangers and those with whom they had prior and familial relationships. Notably, no juvenile Black SHOs were arrested for murdering intimate partners. Juvenile White SHOs were twice as likely to use edged weapons as their Black counterparts. Black juveniles, conversely, were more likely than White juveniles to use personal weapons. Beyond these findings, known victim-offender relationships and weapon used may not have significant utility for investigators in identifying the SHO race, even after controlling for offender age. Limitations and future directions are discussed. © 2012 American Academy of Forensic Sciences.

  3. Experimental Physical Sciences Vistas: MaRIE (draft)

    Energy Technology Data Exchange (ETDEWEB)

    Shlachter, Jack [Los Alamos National Laboratory


    To achieve breakthrough scientific discoveries in the 21st century, a convergence and integration of world-leading experimental facilities and capabilities with theory, modeling, and simulation is necessary. In this issue of Experimental Physical Sciences Vistas, I am excited to present our plans for Los Alamos National Laboratory's future flagship experimental facility, MaRIE (Matter-Radiation Interactions in Extremes). MaRIE is a facility that will provide transformational understanding of matter in extreme conditions required to reduce or resolve key weapons performance uncertainties, develop the materials needed for advanced energy systems, and transform our ability to create materials by design. Our unique role in materials science starting with the Manhattan Project has positioned us well to develop a contemporary materials strategy pushing the frontiers of controlled functionality - the design and tailoring of a material for the unique demands of a specific application. Controlled functionality requires improvement in understanding of the structure and properties of materials in order to synthesize and process materials with unique characteristics. In the nuclear weapons program today, improving data and models to increase confidence in the stockpile can take years from concept to new knowledge. Our goal with MaRIE is to accelerate this process by enhancing predictive capability - the ability to compute a priori the observables of an experiment or test and pertinent confidence intervals using verified and validated simulation tools. It is a science-based approach that includes the use of advanced experimental tools, theoretical models, and multi-physics codes, simultaneously dealing with multiple aspects of physical operation of a system that are needed to develop an increasingly mature predictive capability. This same approach is needed to accelerate improvements to other systems such as nuclear reactors. MaRIE will be valuable to many national

  4. Science and Technology and Counterterorrism

    Energy Technology Data Exchange (ETDEWEB)

    Wadsworth, J


    Major scientific and technological breakthroughs played a pivotal role in our ability to win the Cold War. The possibility of a different type of war, in response to terrorism, has long been recognized. Indeed, countermeasures to address specific terrorist acts have been developed and are deployed, for example, at special sporting and political events. The current threat environment, however, has created an intense and compelling set of concerns; consequently, the challenge to the scientific Community to develop new concepts and products on an accelerated timeframe is clear. Also, the spectrum of terrorist threats is broad. It includes the use of conventional, chemical, biological, and nuclear and radiological weapons, not to mention cyber-based attacks. The imperatives for advances have been amplified now that attacks are clearly possible within the U.S. borders. For example, advanced sensors and detectors that are able to monitor the proliferation of all the above warfare agents and their movement at entry points into the U.S. are clearly needed. The investments over the last decades in research and development efforts at the U.S. Department of Energy (DOE) national laboratories in nonproliferation have led unique technologies and detection capabilities that have proved useful; yet, many challenges remain. In particular, the development of accurate, robust, and low cost techniques that are easily deployable by first responders, law enforcement agencies, and military personnel is urgently needed. Advancements are needed in radiation, nuclear proliferation, and next-generation biological detection, as well as photonics and optics for global surveillance, information. science to convert data into useful forms, and forensic attribution. Current research and development efforts highlighting technical challenges, especially to the materials science community, will be presented.

  5. The development of capability indicators

    NARCIS (Netherlands)

    Anand, Paul; Hunter, Graham; Carter, Ian; Dowding, Keith; Guala, Francesco; Van Hees, Martin


    This paper is motivated by sustained interest in the capabilities approach to welfare economics combined with the paucity of economic statistics that measure capabilities at the individual level. Specifically, it takes a much discussed account of the normatively desirable capabilities constitutive

  6. The Capability to Hold Property

    NARCIS (Netherlands)

    Claassen, Rutger


    This paper discusses the question of whether a capability theory of justice (such as that of Martha Nussbaum) should accept a basic “capability to hold property.” Answering this question is vital for bridging the gap between abstract capability theories of justice and their institutional

  7. Measurement techniques for the verification of excess weapons materials

    Energy Technology Data Exchange (ETDEWEB)

    Tape, J.W.; Eccleston, G.W.; Yates, M.A.


    The end of the superpower arms race has resulted in an unprecedented reduction in stockpiles of deployed nuclear weapons. Numerous proposals have been put forward and actions have been taken to ensure the irreversibility of nuclear arms reductions, including unilateral initiatives such as those made by President Clinton in September 1993 to place fissile materials no longer needed for a deterrent under international inspection, and bilateral and multilateral measures currently being negotiated. For the technologist, there is a unique opportunity to develop the technical means to monitor nuclear materials that have been declared excess to nuclear weapons programs, to provide confidence that reductions are taking place and that the released materials are not being used again for nuclear explosive programs. However, because of the sensitive nature of these materials, a fundamental conflict exists between the desire to know that the bulk materials or weapon components in fact represent evidence of warhead reductions, and treaty commitments and national laws that require the protection of weapons design information. This conflict presents a unique challenge to technologists. The flow of excess weapons materials, from deployed warheads through storage, disassembly, component storage, conversion to bulk forms, and disposition, will be described in general terms. Measurement approaches based on the detection of passive or induced radiation will be discussed along with the requirement to protect sensitive information from release to unauthorized parties. Possible uses of measurement methods to assist in the verification of arms reductions will be described. The concept of measuring attributes of items rather than quantitative mass-based inventory verification will be discussed along with associated information-barrier concepts required to protect sensitive information.

  8. Worldwide governmental efforts to locate and destroy chemical weapons and weapons materials: minimizing risk in transport and destruction. (United States)

    Trapp, Ralf


    The article gives an overview on worldwide efforts to eliminate chemical weapons and facilities for their production in the context of the implementation of the 1997 Chemical Weapons Convention (CWC). It highlights the objectives of the Organisation for the Prohibition of Chemical Weapons (OPCW), the international agency set up in The Hague to implement the CWC, and provides an overview of the present status of implementation of the CWC requirements with respect to chemical weapons (CW) destruction under strict international verification. It addresses new requirements that result from an increased threat that terrorists might attempt to acquire or manufacture CW or related materials. The article provides an overview of risks associated with CW and their elimination, from storage or recovery to destruction. It differentiates between CW in stockpile and old/abandoned CW, and gives an overview on the factors and key processes that risk assessment, management, and communication need to address. This discussion is set in the overall context of the CWC that requires the completion of the destruction of all declared CW stockpiles by 2012 at the latest.

  9. Eye-safe laser illuminators as less-than-lethal weapons (United States)

    German, John D.; Adler, Dean S.


    Law enforcement and military forces are often faced with situations requiring less-than-lethal response options. Low- power, eye-safe laser illuminators have been shown to be effective, non-lethal weapons for a variety of law enforcement and other-than-war military applications. Through the effects of illumination, glare, and psychological impact; lasers can provide unequivocal warning, threat assessment based on reaction to the warning, hesitation, distraction, and reductions in combat and functional effectiveness. This paper discusses ongoing research and development by Science and Engineering Associates into laser illuminator concepts for civilian and military use. Topics include fundamental design and safety issues, laser diode requirements, and laser illuminator concepts, including a grenade shell laser system that converts a standard 40-mm grenade launcher into a laser illuminator.

  10. Capability-based computer systems

    CERN Document Server

    Levy, Henry M


    Capability-Based Computer Systems focuses on computer programs and their capabilities. The text first elaborates capability- and object-based system concepts, including capability-based systems, object-based approach, and summary. The book then describes early descriptor architectures and explains the Burroughs B5000, Rice University Computer, and Basic Language Machine. The text also focuses on early capability architectures. Dennis and Van Horn's Supervisor; CAL-TSS System; MIT PDP-1 Timesharing System; and Chicago Magic Number Machine are discussed. The book then describes Plessey System 25

  11. The singular weapon. What remains from the atomic age?; Die Singulaere Waffe. Was bleibt vom Atomzeitalter?

    Energy Technology Data Exchange (ETDEWEB)

    Eisenbart, Constanze (ed.) [Forschungsstaette der Evangelischen Studiengemeinschaft (FEST), Heidelberg (Germany)


    The book contains the following contributions: Why do we talk about the atomic age? The language of the atomic myth - comments to a protestant debate. Nuclear singularity between fiction and reality. Only one can get through: military singularity of nuclear weapons. Physical singularity of nuclear weapons. Nuclear weapons test and fall-out. Quantitative disarmament and qualitative rearmament. Do mini nukes neutralize the singularity? The vulnerability of the industrial society by the nuclear electromagnetic momentum. Nuclear weapons as national status symbol - the example of India. The general regulations of international laws and the singularity of nuclear weapons. The construction of normative singularity - development and change of the nuclear taboo.

  12. Weapon use increases the severity of domestic violence but neither weapon use nor firearm access increases the risk or severity of recidivism. (United States)

    Folkes, Stephanie E F; Hilton, N Zoe; Harris, Grant T


    Use of weapons is a risk factor for domestic violence severity, especially lethality. It is not clear, however, whether access to firearms itself increases assault severity, or whether it is characteristic of a subgroup of offenders who are more likely to commit severe and repeated domestic assault. This reanalysis of 1,421 police reports of domestic violence by men found that 6% used a weapon during the assault and 8% had access to firearms. We expected that firearm use would be rare compared to other weapons and that actual weapon use rather than firearm access would increase the severity of domestic assaults. Firearm access was associated with assault severity, but this was mostly attributable to use of nonfirearm weapons. Weapon use was associated with older age, lower education, and relationship history as well as to assault severity. Victims were most concerned about future assaults following threats and actual injuries. Although firearm access and weapon use were related to actuarial risk of domestic violence recidivism, neither predicted the occurrence or severity of recidivism. We conclude that, consistent with previous research in the United States and Canada, firearm use in domestic violence is uncommon even among offenders with known firearm access. Weapon use is characteristic of a subgroup of offenders who commit more severe domestic violence, and seizure of weapons may be an effective intervention.

  13. CSIR ScienceScope: Aerospace

    CSIR Research Space (South Africa)



    Full Text Available weather conditions and form part of the ship's main weapon and air defence systems. 7 operational conditions. Derivatives of Fynmeet have been procured by a number of international research institutes. Sensing the future The knowledge and years...-encompassing technologies, outcomes of advances in the manufacture and operation of aerospace systems impact on society at large. This could be in the improvement of the carry- ing capacity of commercial transport air- craft, the avionics capabilities of military...

  14. Transforming organizational capabilities in strategizing

    DEFF Research Database (Denmark)

    Jørgensen, Claus; Friis, Ole Uhrskov; Koch, Christian


    Offshored and networked enterprises are becoming an important if not leading organizational form and this development seriously challenges their organizational capabilities. More specifically, over the last years, SMEs have commenced entering these kinds of arrangements. As the organizational...... capabilities of SMEs are limited at the outset, even more emphasis is needed regarding the issues of developing relevant organizational capabilities. This paper aims at investigating how capabilities evolve during an offshoring process of more than 5 years in two Danish SMEs, i.e. not only short- but long......-term evolvements within the companies. We develop our framework of understanding organizational capabilities drawing on dynamic capability, relational capability and strategy as practice concepts, appreciating the performative aspects of developing new routines. Our two cases are taken from one author’s Ph...

  15. Supporting Technology for Chain of Custody of Nuclear Weapons and Materials throughout the Dismantlement and Disposition Processes

    Energy Technology Data Exchange (ETDEWEB)

    Bunch, Kyle J.; Jones, Anthony M.; Ramuhalli, Pradeep; Benz, Jacob M.; Denlinger, Laura S.


    signatures of sealed metallic containers can be used to rapidly confirm the presence of specific components on a yes/no basis without revealing classified information. PNNL researchers have also used ultrasonic measurements to obtain images of material microstructures which may be used as templates or unique identifiers of treaty-limited items. Such alternative technologies are suitable for application in various stages of weapons dismantlement and often include the advantage of an inherent information barrier due to the inability to extract classified weapon design information from the collected data. As a result, these types of technologies complement radiation-based verification methods for arms control. This article presents an overview of several alternative verification technologies that are suitable for supporting a future, broader and more intrusive arms control regime that spans the nuclear weapons disarmament lifecycle. The general capabilities and limitations of each verification modality are discussed and example technologies are presented. Potential applications are defined in the context of the nuclear material and weapons lifecycle. Example applications range from authentication (e.g., tracking and signatures within the chain of custody from downloading through weapons storage, unclassified templates and unique identification) to verification of absence and final material disposition.

  16. 78 FR 67289 - Continuation of the National Emergency With Respect to the Proliferation of Weapons of Mass... (United States)


    ... Emergency With Respect to the Proliferation of Weapons of Mass Destruction On November 14, 1994, by... proliferation of nuclear, biological, and chemical weapons (weapons of mass destruction) and the means of... Order 12938 to respond more effectively to the worldwide threat of weapons of mass destruction...

  17. 78 FR 74218 - Imposition of Additional Sanctions on Syria Under the Chemical and Biological Weapons Control and... (United States)


    ... Imposition of Additional Sanctions on Syria Under the Chemical and Biological Weapons Control and Warfare... chemical weapons in violation of international law or lethal chemical weapons against its own nationals... the Chemical and Biological Weapons Control and Warfare Elimination Act of 1991, 22 U.S.C. 5604(a) and...

  18. Developing Collaborative Product Development Capabilities

    DEFF Research Database (Denmark)

    Mahnke, Volker; Tran, Yen


    innovation strategies’. Our analyses suggest that developing such collaboration capabilities benefits from the search for complementary practices, the combination of learning styles, and the development of weak and strong ties. Results also underscore the crucial importance of co-evolution of multi......-level, simultaneous learning processes and highlight the role of human agency in capability development with partners. Building on our analyses, we advance propositions for future research and managerial practices on developing dynamic collaboration capabilities....

  19. Aum Shinrikyo’s Nuclear and Chemical Weapons Development Efforts

    Directory of Open Access Journals (Sweden)

    Andrea A. Nehorayoff


    Full Text Available This article details the terrorist activities of the Japanese cult, Aum Shinrikyo, from the perspective of its complex engineering efforts aimed at producing nuclear and chemical weapons. The experience of this millenarian organization illustrates that even violent non-state actors with considerable wealth and resources at their disposal face numerous obstacles to realizing their destructive aspirations. Specifically, Aum’s attempts at complex engineering were stymied by a combination of unchecked fantastical thinking, self-imposed ideological constraints, and a capricious leadership. The chapter highlights each of these mechanisms, as well as the specific ways in which they constrained the decision-making process and the implementation of the complex engineering tasks associated with their unconventional weapons development.

  20. The Use of Chemical Weapons in the Syrian Conflict

    Directory of Open Access Journals (Sweden)

    René Pita


    Full Text Available This paper aims at explaining the lessons learned from the chemical attacks that took place in 2013 in the Syrian military conflict, especially the sarin attacks on the Ghouta area of Damascus on August 21. Despite the limitations the UN Mission found while investigating the use of chemical weapons (CW in Syria, some interesting conclusions for the scientific and medical community can be obtained from its reports. These include the advantages of the Chemical Weapons Convention procedure for the investigation of alleged CW use, when compared with the United Nations mechanism for similar investigations, the difficulties of differential diagnosis based only on clinical signs and symptoms and the impact of secondary contamination when responding to a CW attack.

  1. Hospital planning for weapons of mass destruction incidents

    Directory of Open Access Journals (Sweden)

    Perry Ronald


    Full Text Available As terrorists attacks increase in frequency, hospital disaster plans need to be scrutinized to ensure that they take into account issues unique to weapons of mass destruction. This paper reports a review of the literature addressing hospital experiences with such incidents and the planning lessons thus learned. Construction of hospital disaster plans is examined as an ongoing process guided by the disaster planning committee. Hospitals are conceived as one of the components of a larger community disaster planning efforts, with specific attention devoted to defining important linkages among response organizations. This includes the public health authorities, political authorities, prehospital care agencies, and emergency management agencies. A review is completed of six special elements of weapons of mass destruction incidents that should be addressed in hospital disaster plans: incident command, hospital security, patient surge, decontamination, mental health consequences, and communications. The paper closes with a discussion of the importance of training and exercises in maintaining and improving the disaster plan.

  2. Hospital planning for weapons of mass destruction incidents. (United States)

    Perry, Ronald W; Lindell, Michael K


    As terrorist attacks increase in fre-quency, hospital disaster plans need to be scrutinized to ensure that they take into account issues unique to weapons of mass destruction. This paper reports a review of the literature addressing hospital experiences with such incidents and the planning lessons thus learned. Construction of hos-pital disaster plans is examined as an ongoing process guided by the disaster planning committee. A review is completed of six special elements of weapons of mass destruction incidents that should be addressed in hospital disaster plans. The paper closes with a dis-cussion of the importance of train-ing and exercises in maintaining and improving the disaster plan.

  3. Development of the Weapon Borne Sensor parachute system

    Energy Technology Data Exchange (ETDEWEB)

    Behr, V.L.


    A parachute system was designed and prototypes built to deploy a telemetry package behind an earth-penetrating weapon just before impact. The parachute was designed to slow the 10 lb. telemetry package and wire connecting it to the penetrator to 50 fps before impact occurred. The parachute system was designed to utilize a 1.3-ft-dia cross pilot parachute and a 10.8-ft-dia main parachute. A computer code normally used to model the deployment of suspension lines from a packed parachute system was modified to model the deployment of wire from the weapon forebody. Results of the design calculations are presented. Two flight tests of the WBS were conducted, but initiation of parachute deployment did not occur in either of the tests due to difficulties with other components. Thus, the trajectory calculations could not be verified with data. Draft drawings of the major components of the parachute system are presented.

  4. Australian Space Situational Awareness Capability Demonstrations (United States)

    Morreale, B.; Bessell, T.; Rutten, M.; Cheung, B.

    Australia is increasing its contribution to the global space situational awareness (SSA) problem by committing to acquire and operate SSA sensors. Over the last year, a series of collaborative SSA experiments have been undertaken to demonstrate the capabilities of Australian sensors. These experiments aimed to demonstrate how existing Australian sensors could perform in a surveillance of space role, prove passive radar’s capability to observe low earth orbit (LEO) satellites and perform SSA handoffs to optical sensors. The trials established a data sharing and communications protocol that bridged defence, academia, and industry partners. Geographically dispersed optical assets, including the Falcon telescope in Canberra, Raven telescopes in Exmouth (Western Australia) and Defence Science and Technology (DST) Telescopes in Adelaide (South Australia) collected on LEO satellites and established cueing protocols. The Murchison Widefield Array (MWA) located in Western Australia, demonstrated the capability of passive radar as an SSA asset after successfully observing LEO satellites based on reflected terrestrial radio signals. The combination of radar and optical SSA assets allows for the exploitation of each sensors unique advantages and locations across the Australian continent. This paper outlines the capabilities and diversity of Australian optical and radar sensors as demonstrated by field trials in 2016 and 2017. It suggests future potential for harnessing novel radar and optical integration techniques to supplement high-value assets such as the Space Surveillance Telescope as part of the Space Surveillance Network.

  5. Influence of Early Literacy Parental Involvement on Science

    African Journals Online (AJOL)


    airships, nuclear weapons, warships and so on. The goal of all sciences is to develop scientifically literate citizens who can think and act rationally. Africa has a growing awareness of the importance of science and is being transferred from a predominantly traditional continent where taboos and superstitions thrive, to a more ...

  6. Zero Nuclear Weapons and Nuclear Security Enterprise Modernization (United States)


    Y-12) Oak Ridge, TN Uranium Savannah River Site (SRS) Aiken, SC Tritium Pantex Plant (PX) Amarillo, TX Assembly /disassembly Kansas City Plant (KCP...reliable without nuclear testing. The SSP is a comprehensive, experiment-based modeling and simulation effort that applies data from multiple subcritical ...end of underground nuclear testing launched the stewardship program to ensure nuclear weapons reliability through subcritical tests and other

  7. Studies on damage aggregation for weapons salvos II


    Esary, James Daniel


    This document records three working studies from an ongoing investigation of models and methods for the prediction of the cumulative effect of weapons salvos. It is the second such document, following NPS Technical Report NPS55-90-16, July 1990. Its first two papers are about cellular targeting scenarios which lead to the proportional damage aggregation mechanism which has figured strongly in the investigation so far. The other paper extends an earlier comparison of an empirical rule for dama...

  8. Afghan National Security Forces: Actions Needed to Improve Weapons Accountability (United States)


    including CoreIMS. As for weapons provided to the Afghan National Police ( ANP ), there is no standardized or automated system to account for them...Instead, the ANP uses a combination of hard copy documents, handwritten records, and some Microsoft Excel spreadsheets to maintain inventory records. To...At the ANP 22 Bunkers Depot—the national depot for the ANP — SIGAR was unable to conduct a fully inclusive inventory test; however, SIGAR’s limited

  9. Nuclear energy in a nuclear weapon free world

    Energy Technology Data Exchange (ETDEWEB)

    Pilat, Joseph [Los Alamos National Laboratory


    The prospect of a nuclear renaissance has revived a decades old debate over the proliferation and terrorism risks of the use of nuclear power. This debate in the last few years has taken on an added dimension with renewed attention to disarmament. Increasingly, concerns that proliferation risks may reduce the prospects for realizing the vision of a nuclear-weapon-free world are being voiced.

  10. Chemical Demilitarization Assembled Chemical Weapons Alternatives (Chem Demil-ACWA) (United States)


    Energetics Neutralization System are underway. Construction and procurement associated with the Static Detonation Chamber ( SDC ), which will be used for...June 2015, the SDC was disassembled, packaged for transport, and shipped to BGCAPP. Construction of the SDC Enclosure Building is ongoing and...installation of the SDC began in December 2015. The Organisation for the Prohibition of Chemical Weapons requires intrusive sampling to verify the chemical

  11. Application of a Dynamic Programming Algorithm for Weapon Target Assignment (United States)


    responsible for its safe custody. UNCLASSIFIED UNCLASSIFIED Application of a Dynamic Programming Algorithm for Weapon Target Assignment...the technique used. As a precaution , such techniques are generally referred to as suboptimal. As mentioned above, an exact solution can only be...Skovde, Sweden, 2010. [5] K. C. Jha, “Very Large-Scale Neighborhood Search Heuristics for Combinatorial Optimization Problems,” University of Florida

  12. Extended Nuclear Deterrence for Europe Without Forward-based Weapons (United States)


    financial costs of nuclear burden sharing, bolsters safety and security and further reduces proliferation risks. 22 Bibliography Bildt, Carl and... Sagan , Scott D. and Waltz, Kenneth N. The Spread of Nuclear Weapons: A Debate Renewed. W. W. Norton and Company New York, NY and London...Point. Center for International Relations, Reports and Analyses. Konrad-Adenauer Foundation, Warsaw, 2011, 2. 30 Bildt, Carl and Sikorski, Radek

  13. Weapons, Body Postures, and the Quest for Dominance in Robberies

    DEFF Research Database (Denmark)

    Mosselman, Floris; Weenink, Don; Lindegaard, Marie Rosenkrantz


    Objective: A small-scale exploration of the use of video analysis to study robberies. We analyze the use of weapons as part of the body posturing of robbers as they attempt to attain dominance. Methods: Qualitative analyses of video footage of 23 shop robberies. We used Observer XT software (vers...... violent crime unfolds as sequences of bodily movements. We provide methodological recommendations and suggest a larger scale comparative project....

  14. DoD Nuclear Weapons Personnel Reliability Assurance (United States)


    systems, PCM and equipment, or SNM duty. When an individual’s performance may be impaired by medical care or the use of prescribed medication or short...controlled or illegal drug, including cannabis -based products. c. An individual found to have ever used a drug that could cause flashbacks. d. An... Medical policies, standards, and procedures for evaluation of candidates and individuals subject to nuclear weapons personnel reliability assurance. b

  15. The Soviet Nordic Nuclear Weapon Free Zone Proposal (United States)


    contends, 2 0 3Purver, p. 31. 2 0 4Malcolm Mackintosh , "The Security Context: A Soviet View" Britain and NATO’s Northern Flank, Geoffrey Till, Ed...weaponry but the politics 2 2 7 Fred Halliday, James Sherr, ed. Soviet Power: The Continuing Challenge, p. 199. 2 2 8 Shultz, p. 325. 104 surrounding the...Nuclear Weapons" The Washington Quarterly, Winter 1986. Fred Halliday, James Sherr, ed., Soviet Power: The Continuing Challenge, p. 199. Thomas T

  16. Nuclear Weapons and NATO, Analytical Survey of Literature (United States)


    at the military camp of Bourg- Leopold , 100 km from Brussels and 30 km from the Dutch border, a one day panorama of allied infantry weapons, viewed...ui.interruptedly since 1945, and three of their leaders (the late Premier Aleide De Gasper 1, and former Premiers Amintore Fanfani and Aldo Moro) have...Giorgio - senior party leader LAMA, Luciano - Secretary-General of the Italian General Confederation of Labor (CGIL) TORTORELLA, Aldo - Editor of

  17. Chinese strategic weapons and the plutonium option (U)

    Energy Technology Data Exchange (ETDEWEB)

    Lewis, John W.; Xui Litai


    In their article "Chinese Strategic Weapons and the Plutonium Option," John W. Lewis and Xue Litai of the Center for International Security and Arms Control at Stanford University's International Strategic Institute present an unclassified look at plutonium processing in the PRC. The article draws heavily on unclassified PRC sources for its short look at this important subject. Interested readers will find more detailed information in the recently available works referenced in the article.

  18. Agent-based Modeling Methodology for Analyzing Weapons Systems (United States)


    1998) published similarities between ABM and the more traditional equation based methods of simulation and developed criteria for choosing one...analysis method of the effects of a new weapon on tactics and combat decision making by modeling flexible agent behaviors in a mission level combat...adaptive system (Bullock, McIntyre, & Hill, 2000). There are several statistical methods available for conducting analysis of simulation models (Law

  19. Engineering Design Handbook. Army Weapon Systems Analysis. Part 2 (United States)


    estimate a, f, 6, and p, although other methods of estima- tion could be used [for example, the maximum-likelihood estimates of Cohen (Ref. 25, or...34, Technometrics 9, pp. 629-45 (1967). 25. A. C. Cohen , "Maximum Likelihood Estimation in the Weibull Distribution Based on Complete and Censored Samples...Vulnerability Model for Weapon Sites with Interdependent Elements". Operations Research 7, pp. 217-25 (March-April 1959). 14. Guillermo Owen, "Minimization

  20. Laser-plasma weapons-effects-simulation progress report

    Energy Technology Data Exchange (ETDEWEB)

    Gusinow, M.A.; Woodall, D.; Anthes, J.P.; Palmer, M.A.; McGuire, E.J.; Matzen, M.K.; Glibert, K.M.


    The present goal of the Laser-Plasma Weapons-Effects-Simulation Program is the study of the conversion of laser radiation to x-radiation. The purpose is ultimately to make an intense pulsed source of x-rays to be useful in simulation programs. The requirement of a large conversion efficiency (from Laser to x-radiation) is important in order to minimize the energy requirements, size, and expense of the laser system.

  1. Directed Energy Weapon System for Ballistic Missile Defense (United States)


    its civilian nuclear program since the 1990s, but revelations in 2002 and 2003 of clandestine research into fuel enrichment and conversion raised...weaponize its nuclear program.39 Since December 2007, Iran has built a stockpile of low- enriched uranium hexafluoride.40...development program, looking first at gas dynamic carbon dioxide lasers and then deuterium fluoride chemical lasers.88 Although the service experienced some

  2. Lethal Autonomous Weapons: Take the Human Out of the Loop (United States)


    necessarily endorsed by the US Naval War College or the Department of the Navy. 16 June 2017 3 4 Table of Contents Introduction ... Introduction Lethal Autonomous Weapons (LAWS) should be employed by the United States on the field of battle. LAWS will save lives because they are... philosophy and my training guidance, they’ll know the 28 Ibid. 29 Ibid. 18 lessons that I

  3. US changes course on nuclear-weapons strategy (United States)

    Gwynne, Peter


    US President Barack Obama has signalled a new approach to nuclear-weapons policy that limits their use against other states and documents how the country will ensure the viability of existing stockpiles. The Nuclear Posture Review (NPR), which sets out the US's nuclear strategy over a 10-year period, also calls for a highly skilled workforce to ensure "the long-term safety, security and effectiveness of the nuclear arsenal and to support the full range of nuclear-security work".

  4. Nuclear transparency and registers of nuclear weapons and fissile materials


    Müller, Harald; Schaper, Annette


    "Nuclear disarmament is a laborious process that extends over decades. It can only succeed if all participants have a growing sense of confidence that the zero condition can be reached and verified without any uncertainty. A high degree of transparency is needed in order to place this confidence on a firm foundation. The present report calls for the step-by-step introduction of a comprehensive register of fissile material and nuclear weapons which constantly accompanies the disarmament proces...

  5. Pakistan’s Nuclear Weapons: Proliferation and Security Issues (United States)


    Wajid Shamsul Hasan, Pakistan’s High Commissioner to the United Kingdom, argued in an October 2010 letter to a British newspaper that eight Indian... Islamic Republic of Pakistan on Pre-Notification of Flight Testing of Ballistic Missiles.” Full text on the Henry L. Stimson Center website: http...Kerry asking what would happen to Pakistan’s nuclear weapons in the event of a radical Islamic coup in Islamabad, Secretary Rice answered, “[w]e

  6. Stealing the Sword: Limiting Terrorist Use of Advanced Conventional Weapons (United States)


    Israel Aircraft Industries’ Fireball Has Four Deployable Wings as Do the PGMM and Armement Léger à Fibre Optique (ALFO...responsibility of the authors. xxv Abbreviations AGLS Automatic Gun-Laying System ALFO Light Fiber-Optic Weapon (Armement Léger à Fibre Optique ...2.11 Israel Aircraft Industries’ Fireball Has Four Deployable Wings as Do the PGMM and Armement Léger à Fibre Optique (ALFO) What Types of Advanced

  7. Manual for national implementation of the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Kellman, B. [DePaul Univ., Chicago, IL (United States); Tanzman, E.A.; Gualtieri, D.S.; Grimes, S.W. [Argonne National Lab., IL (United States)


    The Convention on the Prohibition on the Development, Production, Stockpiling and Use of Chemical Weapons and on their Destruction, opened for signature, January 13, 1993, in Paris, France (CWC), is an unprecedented multilateral effort to eradicate an entire category of weapons of mass destruction and assure their continued absence through international verification. The CWC has been signed by over 150 nations, and is expected to enter into force in 1995. With its far-reaching system to verify compliance, the CWC presages a new foundation for international security based neither on fear nor on trust, but on the rule of law. A central feature of the CWC is that it requires each State Party to take implementing measures to make the Convention operative. The CWC goes beyond all prior arms control treaties in this regard. For this approach to succeed, and to inspire the eradication of other categories of mass destruction weaponry, coordination and planning are vital to harmonize CWC national implementation among States Parties. This Manual for National Implementation of the Chemical Weapons Convention is designed to assist States Parties, duly taking into account the distinctive aspects of their legal systems, in maximizing CWC enforcement consistent with their national legal obligations.

  8. Hypothyroidism among former workers of a nuclear weapons facility. (United States)

    Leavey, Anna; Frank, Arthur L; Pinson, Barbara; Shepherd, Sara; Burstyn, Igor


    Ionizing radiation alters thyroid function, and workers at a nuclear weapons facility may be exposed to above environmental levels of radiation. Hypothyroid status was determined for 622 former workers of a nuclear weapons facility located in Texas, using a combination of measured thyroid stimulating hormone (TSH) levels and thyroid medication history, as part of an on-going health surveillance program. We classified 916 unique job titles into 35 job categories. According to the most stringent TSH definition used in this study (0.3-3.0 IU/ml), 174 (28.0%) former workers were considered to be hypothyroid; of these 66 (41.8%) were females and 108 (23.3%) were males. In logistic regression analysis adjusted for age, gender, and smoking status, only having worked as a material handler (n = 18) exhibited an elevated risk of developing hypothyroidism compared to other jobs (OR 3.88, 95% CI 1.43-11.07). This is one of the jobs with suspected exposure to radiation. No excess risk of hypothyroidism was observed for any of the other job categories. There is suggestive evidence that only material handlers at this nuclear weapons facility may have elevated risk of hypothyroidism; further evaluation of thyroid health in this population is warranted. Copyright © 2011 Wiley Periodicals, Inc.

  9. Weapons, Body Postures, and the Quest for Dominance in Robberies (United States)

    Mosselman, Floris; Lindegaard, Marie Rosenkrantz


    Objective: A small-scale exploration of the use of video analysis to study robberies. We analyze the use of weapons as part of the body posturing of robbers as they attempt to attain dominance. Methods: Qualitative analyses of video footage of 23 shop robberies. We used Observer XT software (version 12) for fine-grained multimodal coding, capturing diverse bodily behavior by various actors simultaneously. We also constructed story lines to understand the robberies as hermeneutic whole cases. Results: Robbers attain dominance by using weapons that afford aggrandizing posturing and forward movements. Guns rather than knives seemed to fit more easily with such posturing. Also, victims were more likely to show minimizing postures when confronted with guns. Thus, guns, as part of aggrandizing posturing, offer more support to robbers’ claims to dominance in addition to their more lethal power. In the cases where resistance occurred, robbers either expressed insecure body movements or minimizing postures and related weapon usage or they failed to impose a robbery frame as the victims did not seem to comprehend the situation initially. Conclusions: Video analysis opens up a new perspective of how violent crime unfolds as sequences of bodily movements. We provide methodological recommendations and suggest a larger scale comparative project. PMID:29416178

  10. Toy weapons and firecrackers: a source of hearing loss. (United States)

    Gupta, D; Vishwakarma, S K


    Although acoustic injury as a result of exposure to noisy toys and firecrackers has been reported previously, most of these studies have been conducted on adults. The purpose of this prospective study, conducted at the time of Deepawali, an Indian festival of fireworks, was two-fold: 1. to measure the acoustic output of representative samples of toy weapons and firecrackers and the intensity level at critical spectator points from the site of emission; and 2. to determine the auditory status of a cross section of the target population, involving 600 participants from various age groups, before and after exposure to firecracker noise at Deepawali. The average sound level at a distance of 3 m was 150 dB, thus exceeding the damage risk criterion for adults (i.e., 130 dB peak level). An average 30 dB persistent sensorineural hearing loss was found in 2.5% of the target population as a result of toy weapon/firecracker noise during Deepawali. The 9- to 15-year-old age group was most affected. A judicious approach in the manufacture and use of toy weapons and firecrackers, in addition to legal restraints, is advocated.

  11. High-energy laser weapons since the early 1960s (United States)

    Cook, Joung


    Both the U.S. and Russia/USSR have made great strides toward developing high-energy laser weapons for their future national defense systems since the early 1960s. Many billions of dollars and rubles were invested in the effort. Many hundreds of gifted scientists and engineers devoted their careers to working on the problems. They achieved major technological advances and made impressive and successful demonstrations. After more than half a century, however, neither side has yet adapted the first laser weapon for a military use. Why? This paper discusses the history of key technological advancements and successes, as well as some of the difficulties encountered. It also discusses fundamental technological advantages and limitations of high-energy laser weapons, and also the unique social, cultural, and political environments that have contributed to the history. The high-energy laser technical community is in the process of finding ways to adapt to the new warfare environment by taking advantage of the lessons learned in the past while incorporating the new technologies and ideas evolved in recent years.

  12. Aum Shinrikyo's Chemical and Biological Weapons: More Than Sarin. (United States)

    Tu, A T


    The radical religious group Aum Shinrikyo was founded in Japan in the 1980s and grew rapidly in the 1990s. Aum members perpetrated a mass murder in Matsumoto City in 1994, where they used sarin as a chemical weapon to poison approximately 500 civilians. On March 20, 1995, Aum deployed sarin in an even larger terrorist attack on the Tokyo Subway System, which poisoned some 6,000 people. After the Tokyo Subway attack, the Japanese Police arrested the sect's senior members. From 2005 through 2011, 13 of these senior members were sentenced to death. In this article, aspects of Aum's chemical and biological terrorism are reviewed. Sarin production efforts by the sect are described, including how the degradation product of sarin in soil, methylphosphonic acid, enabled the detection of sarin production sites. Also, Aum's chemical-warfare agents other than sarin are described, as are its biological weapons. The author was permitted by the Japanese government to interview Dr. Tomomasa Nakagawa, one of the senior members of Aum Shinrikyo. From Dr. Nakagawa the author obtained valuable inside information about Aum's chemical and biological weapons programs. Copyright © 2014 Central Police University.

  13. Patenting the bomb: nuclear weapons, intellectual property, and technological control. (United States)

    Wellerstein, Alex


    During the course of the Manhattan Project, the U.S. government secretly attempted to acquire a monopoly on the patent rights for inventions used in the production of nuclear weapons and nuclear energy. The use of patents as a system of control, while common for more mundane technologies, would seem at first glance to conflict with the regimes of secrecy that have traditionally been associated with nuclear weapons. In explaining the origins and operations of the Manhattan Project patent system, though, this essay argues that the utilization of patents was an ad hoc attempt at legal control of the atomic bomb by Manhattan Project administrators, focused on the monopolistic aspects of the patent system and preexisting patent secrecy legislation. From the present perspective, using patents as a method of control for such weapons seems inadequate, if not unnecessary; but at the time, when the bomb was a new and essentially unregulated technology, patents played an important role in the thinking of project administrators concerned with meaningful postwar control of the bomb.

  14. Primary tasks to implement the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Kellman, B. [DePaul Univ., Chicago, IL (United States). Coll. of Law; Tanzman, E.A. [Argonne National Lab., IL (United States)


    The Chemical Weapons Convention (CWC) is an unprecedented multilateral effort to eradicate an entire category of weapons of mass destruction and assure their continued absence through international verification. In 1993, concerns arose that the complexity of integrating the treaty with national law could cause some nations to implement the Convention without regard to what others nations were doing, thereby causing inconsistencies among States Parties in how the Conventional would be carried out. As a result, the Manual for National Implementation of the Chemical Weapons Convention was prepared. The Manual is designed to assist States Parties by increasing understanding of the Convention and identifying its obligations as well as suggesting methods to meet them, duly taking into account the distinctive aspects of their legal systems. It acknowledges areas of ambiguity that States Parties should address, and it analyzes legal initiatives that may be undertaken to strengthen the Convention`s enforcement. This paper draws from the Manual and briefly addresses the two tasks that every CWC State Party must undertake first in order to effectively fulfill its extensive requirements. First, each State Party must establish a National Authority. Second, each State Party must enact implementing measures to ensure that its government as well as its businesses and citizens comply with the treaty. As this paper generally discusses how States Parties from different legal backgrounds can accomplish these two tasks, it cannot address every detail of how each State Party should proceed.

  15. The ``Nuclear Renaissance'' and the Spread of Nuclear Weapons (United States)

    Lyman, Edwin S.


    As interest grows around the world in nuclear power as an energy source that could help control greenhouse gas emissions, some have proclaimed the arrival of a ``nuclear renaissance.'' But can the increased risks of more nuclear power be managed? The political crisis surrounding Iran's pursuit of uranium enrichment has exposed weaknesses in the nuclear nonproliferation regime. Also, al Qaeda's declared interest in weapons of mass destruction raises the concern that terrorists could acquire nuclear weapons by stealing materials from poorly secured facilities. Growth of nuclear energy would require the construction of many additional uranium enrichment plants. And the generation of more spent nuclear fuel without a credible waste disposal strategy would increase political support for reprocessing, which separates large quantities of weapon-usable plutonium from spent fuel. There is little evidence that the various institutional arrangements and technical schemes proposed to mitigate the security risks of a major nuclear expansion would be effective. This talk will focus on the measures necessary to allow large-scale global growth of nuclear power without resulting in an unacceptably high risk of nuclear proliferation and nuclear terrorism, and will discuss the feasibility of such measures. To cite this abstract, use the following reference:

  16. Determining the Capability Requirements for a Space-Based Optical Sensor to Determine the Trajectory of an Incoming Antisatellite Weapon (United States)


    System ( XSS -11), the Near-Field Infrared Experiment (NFIRE), and the Space-based Interceptor (SBI) programs. [12] China’s ASAT test of 11 January is the...pag., April 2007. URL AGI online Web seminar. 7. Grant H. Stokes, Ramaswamy Sridharan David Harrison, Curt von Braun and Jayant

  17. Re-examining the 1996 ICJ Advisory Opinion: Concerning the Legality of Nuclear Weapons

    Directory of Open Access Journals (Sweden)

    Jasjit Singh


    Full Text Available The primary objections raised against total elimination of nuclear weapons are built around a few arguments mostly of non-technical nature.Nuclear weapons and the strategies for their use have resulted in the establishment of a vicious circle within which the international community is trapped.The argument that the world will be unsafe without nuclear weapons is only meant to further the narrow self-interest of the nuclear weapon states and their allies.The World Court’s far-reaching 1996 advisory opinion concluded that almost any use or threat of use of nuclear weapons would violate international humanitarian law and law applicable in armed conflict, undermining most claims of nuclear weapon states regarding the legitimacy of possession, use or threat of use of nuclear weapons. The next logical step would be an initiative for a nuclear convention banning the use and threat of use of nuclear weapons in Asia and the adjoining oceans. But as long as the dominant elites in society and the nation-state believe in the utility of nuclear weapons for national security or as the currency of power, abolition of nuclear weapons will remain a mirage.

  18. Weapon carrying and psychopathic-like features in a population-based sample of Finnish adolescents. (United States)

    Saukkonen, Suvi; Laajasalo, Taina; Jokela, Markus; Kivivuori, Janne; Salmi, Venla; Aronen, Eeva T


    We investigated the prevalence of juvenile weapon carrying and psychosocial and personality-related risk factors for carrying different types of weapons in a nationally representative, population-based sample of Finnish adolescents. Specifically, we aimed to investigate psychopathic-like personality features as a risk factor for weapon carrying. The participants were 15-16-year-old adolescents from the Finnish self-report delinquency study (n = 4855). Four different groups were formed based on self-reported weapon carrying: no weapon carrying, carrying knife, gun or other weapon. The associations between psychosocial factors, psychopathic-like features and weapon carrying were examined with multinomial logistic regression analysis. 9% of the participants had carried a weapon in the past 12 months. Adolescents with a history of delinquency, victimization and antisocial friends were more likely to carry weapons in general; however, delinquency and victimization were most strongly related to gun carrying, while perceived peer delinquency (antisocial friends) was most strongly related to carrying a knife. Better academic performance was associated with a reduced likelihood of carrying a gun and knife, while feeling secure correlated with a reduced likelihood of gun carrying only. Psychopathic-like features were related to a higher likelihood of weapon carrying, even after adjusting for other risk factors. The findings of the study suggest that adolescents carrying a weapon have a large cluster of problems in their lives, which may vary based on the type of weapon carried. Furthermore, psychopathic-like features strongly relate to a higher risk of carrying a weapon.

  19. A business analytics capability framework

    Directory of Open Access Journals (Sweden)

    Ranko Cosic


    Full Text Available Business analytics (BA capabilities can potentially provide value and lead to better organisational performance. This paper develops a holistic, theoretically-grounded and practically relevant business analytics capability framework (BACF that specifies, defines and ranks the capabilities that constitute an organisational BA initiative. The BACF was developed in two phases. First, an a priori conceptual framework was developed based on the Resource-Based View theory of the firm and a thematic content analysis of the BA literature. Second, the conceptual framework was further developed and refined using a three round Delphi study involving 16 BA experts. Changes from the Delphi study resulted in a refined and confirmed framework including detailed capability definitions, together with a ranking of the capabilities based on importance. The BACF will help academic researchers and industry practitioners to better understand the capabilities that constitute an organisational BA initiative and their relative importance. In future work, the capabilities in the BACF will be operationalised to measure their as-is status, thus enabling organisations to identify key areas of strength and weakness and prioritise future capability improvement efforts.

  20. Technological Dynamics and Social Capability

    DEFF Research Database (Denmark)

    Fagerberg, Jan; Feldman, Maryann; Srholec, Martin


    for the sample as a whole between 1998 and 2008. The results indicate that social capabilities, such as well-developed public knowledge infrastructure, an egalitarian distribution of income, a participatory democracy and prevalence of public safety condition the growth of technological capabilities. Possible...