Discusses the purpose and usage of the pneumatic pontoon bridge M3 by infantry in the field. Covers construction, deployment, and maintenance.

Base Visit Book for Hawthorne Army Depot (2nd Visit)

Base Visit Book for Naval Shipyard Portsmouth Kittery, ME

This is the Commission's complete final report as considered by Congress. It includes all technical changes and errata as submitted to the president from September 8-22, 2005.

This is Volume 1 of the Commission's complete final report as considered by Congress. It includes all technical changes and errata as submitted to the president from September 8-22, 2005.

This is Volume 2 of the Commission's complete final report as considered by Congress. It includes all technical changes and errata as submitted to the president from September 8-22, 2005.

Errata notice released by the Commission notating three administrative changes to its 2005 Defense Base Closure and Realignment Commission Report released on September 8th, 2005.

Errata notice released by the Commission on September 9th, 2005, notating two technical changes to its 2005 Defense Base Closure and Realignment Commission Report released on September 8th, 2005.

Errata notice released by the Commission to President Bush on September 12th, 2005, notating several several corrections to its 2005 Defense Base Closure and Realignment Commission Report released on September 8th, 2005 needed for clarity and accuracy.

Errata notice released by the Commission to President Bush on September 13th, 2005, correcting an inaccuracy in the 2005 Defense Base Closure and Realignment Commission Report released on September 8th, 2005.

Errata notice released by the Commission notating changes to Appendiz T of the 2005 Defense Base Closure and Realignment Commission Report released on September 8th, 2005.

Errata notice released by the Commission to the President dated September 22nd, 2005, notating several editorial changes to its 2005 Defense Base Closure and Realignment Commission Report released on September 8th, 2005. These changes were necessary for accuracy and clarity.

Beginning in the early 1970s, a number of research and development efforts were undertaken at U.S. National Laboratories with a goal of developing high power lasers whose characteristics were suitable for investigating the feasibility of laser-driven fusion. A number of different laser systems were developed and tested at ever larger scale in pursuit of the optimum driver for laser fusion experiments. Each of these systems had associated with it a unique pulsed power option. A considerable amount of original and innovative engineering was carried out in support of these options. Ultimately, the Solid-state Laser approach was selected as the optimum driver for the application. Following this, the Laser Program at the Lawrence Livermore National Laboratory and the University of Rochester undertook aggressive efforts directed at developing the technology. In particular, at Lawrence Livermore National Laboratory, a series of laser systems beginning with the Cyclops laser and culminating in the present with the National Ignition Facility were developed and tested. As a result, a large amount of design information for solid-state laser pulsed power systems has been documented. Some of it is in the form of published papers, but most of it is buried in internal memoranda, engineering reports and LLNL …

Sophisticated front-end electronics are a key part of practically all modern radiation detector systems. This chapter introduces the basic principles and their implementation. Topics include signal acquisition, electronic noise, pulse shaping (analog and digital), and data readout techniques.

Agency strategic plan for the Texas Racing Commission describing the organization's planned services, activities, and other goals during fiscal years 2013 through 2017.

A manual describing the use of sled dogs as a means of military transportation in Arctic regions.

The main immobilization technologies that are available commercially and have been demonstrated to be viable are cementation, bituminization, and vitrification. Vitrification is currently the most widely used technology for the treatment of high level radioactive wastes (HLW) throughout the world. Most of the nations that have generated HLW are immobilizing in either alkali borosilicate glass or alkali aluminophosphate glass. The exact compositions of nuclear waste glasses are tailored for easy preparation and melting, avoidance of glass-in-glass phase separation, avoidance of uncontrolled crystallization, and acceptable chemical durability, e.g., leach resistance. Glass has also been used to stabilize a variety of low level wastes (LLW) and mixed (radioactive and hazardous) low level wastes (MLLW) from other sources such as fuel rod cladding/decladding processes, chemical separations, radioactive sources, radioactive mill tailings, contaminated soils, medical research applications, and other commercial processes. The sources of radioactive waste generation are captured in other chapters in this book regarding the individual practices in various countries (legacy wastes, currently generated wastes, and future waste generation). Future waste generation is primarily driven by interest in sources of clean energy and this has led to an increased interest in advanced nuclear power production. The development of advanced wasteforms is a …

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Heavy ion collisions are an ideal tool to explore the QCD phase diagram. The goal is to study the equation of state (EOS) and to search for possible in-medium modifications of hadrons. By varying the collision energy a variety of regimes with their specific physics interest can be studied. At energies of a few GeV per nucleon, the regime where experiments were performed first at the Berkeley Bevalac and later at the Schwer-Ionen-Synchrotron (SIS) at GSI in Darmstadt, we study the equation of state of dense nuclear matter and try to identify in-medium modifications of hadrons. Towards higher energies, the regime of the Alternating Gradient Synchrotron (AGS) at the Brookhaven National Laboratory (BNL), the Super-Proton Synchrotron (SPS) at CERN, and the Relativistic Heavy Ion Collider (RHIC) at BNL, we expect to produce a new state of matter, the Quark-Gluon Plasma (QGP). The physics goal is to identify the QGP and to study its properties. By varying the energy, different forms of matter are produced. At low energies we study dense nuclear matter, similar to the type of matter neutron stars are made of. As the energy is increased the main constituents of the matter will change. Baryon excitations will become …

We develop conservation laws for coupled hydro-mechanical processes in unsaturated porous media using three-phase continuum mixture theory. From the first law of thermodynamics, we identify energy-conjugate variables for constitutive modeling at macroscopic scale. Energy conjugate expressions identified relate a certain measure of effective stress to the deformation of the solid matrix, the degree of saturation to the matrix suction, the pressure in each constituent phase to the corresponding intrinsic volume change of this phase, and the seepage forces to the corresponding pressure gradients. We then develop strong and weak forms of boundary-value problems relevant for 3D finite element modeling of coupled hydro-mechanical processes in unsaturated porous media. The paper highlights a 3D numerical example illustrating the advances in the solution of large-scale coupled finite element systems, as well as the challenges in developing more predictive tools satisfying the basic conservation laws and the observed constitutive responses for unsaturated porous materials.

The Chicago area coalition marks its five-year anniversary in 1999 as a member of the Clean Cities Program. Their progress in the last five years has been remarkable as they advance the alternative fuel and vehicle markets, increase coalition membership, help support new alternative fuel vehicle (AFV) legislation, and educate fleet managers. The coalition boasts more than 90 stakeholders, including industry, government, environmental and academic organizations, and membership continues to grow. Thanks to dedicated coalition members' efforts, a variety of AFVs can be seen on Chicago's streets, including transit and school buses, taxicabs, sedans, vans, and trucks.

Stakeholders in the San Diego coalition have already helped remove about 125 tons of nitrogen oxides and 867 tons of carbon dioxide every year since their inception in 1996. They are proud of their numerous accomplishments, including the San Diego Gas and Electric's installation of a solar chargeport, which can charge up to six electric vehicles simultaneously and at no cost. San Diego Regional Clean Cities Coalition will also soon be home to the first alternative fuel vehicle (AFV) showroom in the world, as the Regional Transportation Center plans to open during the summer of 2000. The million-dollar facility will display the latest AFV models, rent and demonstrate vehicles, and offer a fueling and service center with public access. An educational center is also part of the plan.

As the second largest city in the United States, Los Angeles has more than 9 million motor vehicles on the road, accounting for up to 60% of the region's air pollution. Clean Cities Los Angeles has pioneered efforts in implementing innovation pollution reduction strategies, using alternative fuels and alternative fuel vehicles (AFVs). More than 475 compressed natural gas, liquefied natural gas, and electric vehicles (EVs) have been incorporated into city fleets. They've also launched Quick Charge L.A., a comprehensive EV infrastructure program that has established almost 200 EV charging stations at workplaces, event centers, rail stations, and other sites throughout the city. Clean Cities Los Angeles also leads the way in securing grants for AFV projects.

An informational fact sheet about the energy-cost benefits of a whole house fan, installation tips, and selection criteria.