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Defense Technical Information Center, 1996
 

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Página 45 - USC 135135K, 136-136Y (1972)). Federal Water Pollution Control Act Amendments of 1972 (title 33 USC 1151 et seq.). Marine Protection, Research and Sanctuaries Act of 1972 (86 Stat. 1052). Solid Waste Disposal Act as amended (title 42 USC 3251 et seq.). AR 40-5 Health and Environment. AR 40-7 Use of Investigational Drugs in Humans and the Use of Schedule I Controlled Drug Substances. AR 40-13 Radiological Emergency Medical Teams (REMT). AR 40-37 Licensing and Control of Radioactive Materials for Medical...
Página 46 - The Air Force Health Study is a 20-year cohort study of the health, mortality, and reproductive outcomes of veterans of Operation Ranch Hand, the unit responsible for aerial spraying of herbicides in Vietnam during the period 1961 to 1971. The study is designed to determine whether herbicides or their contaminant, 2,3.7,8-tetrachlorodibenzo p-dioxin (dioxin) is associated with adverse health.
Página ii - ... information for DoD personnel. DoD contractors and potential contractors, and other US government personnel and their contractors.
Página 83 - AND DEVELOPMENT. IT IS TREMENDOUSLY DIFFICULT TO OBSERVE, COMMUNICATE WITH AND TEST UNDERWATER ROBOTS, BECAUSE THEY OPERATE IN A REMOTE AND HAZARDOUS ENVIRONMENT WHERE PHYSICAL DYNAMICS AND SENSING MODALITIES ARE COUNTERINTUITIVE. AN UNDERWATER VIRTUAL WORLD CAN COMPREHENSIVELY MODEL ALL SALIENT FUNCTIONAL CHARACTERISTICS OF THE REAL WORLD IN REAL TIME. THIS VIRTUAL WORLD IS DESIGNED FROM THE PERSPECTIVE OF THE ROBOT, ENABLING REALISTIC AUV EVALUATION AND TESTING IN THE LAB.
Página 83 - A CRITICAL BOTTLENECK EXISTS IN AUTONOMOUS UNDERWATER VEHICLE (AUV) DESIGN AND DEVELOPMENT. IT IS TREMENDOUSLY DIFFICULT TO OBSERVE, COMMUNICATE WITH AND TEST UNDERWATER ROBOTS, BECAUSE THEY OPERATE IN A REMOTE AND HAZARDOUS ENVIRONMENT WHERE PHYSICAL DYNAMICS AND SENSING MODALITIES ARE COUNTERINTUITIVE. AN UNDERWATER VIRTUAL WORLD CAN COMPREHENSIVELY MODEL ALL SALIENT FUNCTIONAL CHARACTERISTICS OF THE REAL WORLD IN REAL TIME.
Página 17 - ... community relations efforts and satisfies the policies established for Superfund remedial activities by the EPA, under direction of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended by the Superfund Amendments and Reauthorization Act (SARA) of 1986. The objectives of the CRP are to: Assess community concerns regarding planned and ongoing studies, and determine how and when the public would like to be involved in the decision-making process;...
Página 83 - Sonar visualization permits researchers to accurately 'look over the robot's shoulder" or even 'see through the robot's eyes' to intuitively understand sensor-environment interactions. Extending the theoretical derivation of a set ol six-degree-of-freedom hydrodynamics equations •as provided a fully general physics-based model capable of producing highly non-linear yet experimentally-verifiable response in real time. Distribution of underwater virtual world components enables scalability and real-time...
Página 44 - goodnoss-oMit' plots indicates that Model 8 provides superior data fit and higher item information functions than the well-known 3-parameter logistic (dichotomous) item response model. A simulation of computerized adaptive testing (CAT) that used the actual item responses of applicants for military enlistment shows that Model 8 would be superior to the 3-parameter logistic model in a CAT environment In this investigation, Model 8 increased test reliability by an amount that is equivalent to a 25%...
Página ix - Regulation 5000.2-R, Mandatory Procedures for Major Defense Acquisition Programs and Major Automated Information System Acquisition Programs.
Página 77 - ... library is a library of general-purpose FORTRAN subroutines that provide a basic computational capability in a variety of mathematical activities. Emphasis is placed on the transportability of the codes. Subroutines are available in the following areas: Elementary Operations, Geometry, Special Functions, Polynomials, Vectors, Matrices, Large Dense Systems of Linear Equations, Banded Matrices, Sparse Matrices, Eigenvalues and Eigenvectors, I sub 1 Solution of Linear Equations, Banded Matrices,...

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