Science.gov

Sample records for graphics card technologies

  1. Smart card technology

    SciTech Connect

    Nelson, R.A.

    1992-09-01

    This report describes smart card techonology and applications, including the use of smart cards as smart badges. The paper illustrates that smart cards are designed with security features, which makes them suitable for security applications. But smart cards also provide multiple functions, so they can support additional applications. The goal of this paper is to inform about the technology, and to inspire thought about possible applications that would benefit if a smart badge were implemented.

  2. Graphics database creation and manipulation: HyperCard Graphics Database Toolkit and Apple Graphics Source

    NASA Astrophysics Data System (ADS)

    Herman, Jeffrey; Fry, David

    1990-08-01

    Because graphic files can be stored in a number ofdifferent file formats, it has traditionally been difficult to create a graphics database from which users can open, copy, and print graphic files, where each file in the database may be in one ofseverai different formats. HyperCard Graphics Database Toolkit has been designed and written by Apple Computer to enable software developers to facilitate the creation of customized graphics databases. Using a database developed with the toolkit, users can open, copy, or print a graphic transparently, without having to know or understand the complexities of file formats. In addition, the toolkit includes a graphic user interface, graphic design, on-line help, and search algorithms that enable users to locate specific graphics quickly. Currently, the toolkit handles graphics in the formats MPNT, PICT, and EPSF, and is open to supporting other formats as well. Developers can use the toolkit to alter the code, the interface, and the graphic design in order to customize their database for the needs oftheir users. This paper discusses the structure ofthe toolkit and one implementation, Apple Graphics Source (AGS). AGS contains over 2,000 graphics used in Apple's books and manuals. AGS enables users to find existing graphics of Apple products and use them for presentations, new publications, papers, and software projects.

  3. Healthcare provides many opportunities for card technologies.

    PubMed

    Amoroso, L A; Pollokoff, A M

    1990-12-01

    Smart cards and optical memory cards are among the fastest growing technologies today. Though their use in healthcare is not yet widespread, they promise great potential benefits in several areas of healthcare delivery. Both cards are credit card-sized plastic devices that can store information. Embedded in smart cards are one or more computer chips which store and process information, and some cards provide as much computer power as a PC. Optical memory cards use laser technology to store and read information.

  4. Graphics Design Technology Curriculum Guide.

    ERIC Educational Resources Information Center

    Idaho State Dept. of Education, Boise. Div. of Vocational Education.

    This Idaho secondary education curriculum guide provides lists of tasks, performance objectives, and enabling objectives for instruction intended to impart entry-level employment skills in graphics design technology. The first list states all tasks for 11 areas; separate lists for each area follow. Each task on the lists is accompanied by a…

  5. High speed synchronizer card utilizing VLSI technology

    NASA Technical Reports Server (NTRS)

    Speciale, Nicholas; Wunderlich, Kristin

    1988-01-01

    A generic synchronizer card capable of providing standard NASA communication block telemetry frame synchronization and quality control was fabricated using VLSI technology. Four VLSI chip sets are utilized to shrink all the required functions into a single synchronizer card. The application of VLSI technology to telemetry systems resulted in an increase in performance and a decrease in cost and size.

  6. The Visualization Toolkit (VTK): Rewriting the rendering code for modern graphics cards

    NASA Astrophysics Data System (ADS)

    Hanwell, Marcus D.; Martin, Kenneth M.; Chaudhary, Aashish; Avila, Lisa S.

    2015-09-01

    The Visualization Toolkit (VTK) is an open source, permissively licensed, cross-platform toolkit for scientific data processing, visualization, and data analysis. It is over two decades old, originally developed for a very different graphics card architecture. Modern graphics cards feature fully programmable, highly parallelized architectures with large core counts. VTK's rendering code was rewritten to take advantage of modern graphics cards, maintaining most of the toolkit's programming interfaces. This offers the opportunity to compare the performance of old and new rendering code on the same systems/cards. Significant improvements in rendering speeds and memory footprints mean that scientific data can be visualized in greater detail than ever before. The widespread use of VTK means that these improvements will reap significant benefits.

  7. Higher-order ice-sheet modelling accelerated by multigrid on graphics cards

    NASA Astrophysics Data System (ADS)

    Brædstrup, Christian; Egholm, David

    2013-04-01

    Higher-order ice flow modelling is a very computer intensive process owing primarily to the nonlinear influence of the horizontal stress coupling. When applied for simulating long-term glacial landscape evolution, the ice-sheet models must consider very long time series, while both high temporal and spatial resolution is needed to resolve small effects. The use of higher-order and full stokes models have therefore seen very limited usage in this field. However, recent advances in graphics card (GPU) technology for high performance computing have proven extremely efficient in accelerating many large-scale scientific computations. The general purpose GPU (GPGPU) technology is cheap, has a low power consumption and fits into a normal desktop computer. It could therefore provide a powerful tool for many glaciologists working on ice flow models. Our current research focuses on utilising the GPU as a tool in ice-sheet and glacier modelling. To this extent we have implemented the Integrated Second-Order Shallow Ice Approximation (iSOSIA) equations on the device using the finite difference method. To accelerate the computations, the GPU solver uses a non-linear Red-Black Gauss-Seidel iterator coupled with a Full Approximation Scheme (FAS) multigrid setup to further aid convergence. The GPU finite difference implementation provides the inherent parallelization that scales from hundreds to several thousands of cores on newer cards. We demonstrate the efficiency of the GPU multigrid solver using benchmark experiments.

  8. High speed finite element simulations on the graphics card

    SciTech Connect

    Huthwaite, P.; Lowe, M. J. S.

    2014-02-18

    A software package is developed to perform explicit time domain finite element simulations of ultrasonic propagation on the graphical processing unit, using Nvidia’s CUDA. Of critical importance for this problem is the arrangement of nodes in memory, allowing data to be loaded efficiently and minimising communication between the independently executed blocks of threads. The initial stage of memory arrangement is partitioning the mesh; both a well established ‘greedy’ partitioner and a new, more efficient ‘aligned’ partitioner are investigated. A method is then developed to efficiently arrange the memory within each partition. The technique is compared to a commercial CPU equivalent, demonstrating an overall speedup of at least 100 for a non-destructive testing weld model.

  9. Accelerating atomistic calculations of quantum energy eigenstates on graphic cards

    NASA Astrophysics Data System (ADS)

    Rodrigues, Walter; Pecchia, A.; Lopez, M.; Auf der Maur, M.; Di Carlo, A.

    2014-10-01

    Electronic properties of nanoscale materials require the calculation of eigenvalues and eigenvectors of large matrices. This bottleneck can be overcome by parallel computing techniques or the introduction of faster algorithms. In this paper we report a custom implementation of the Lanczos algorithm with simple restart, optimized for graphical processing units (GPUs). The whole algorithm has been developed using CUDA and runs entirely on the GPU, with a specialized implementation that spares memory and reduces at most machine-to-device data transfers. Furthermore parallel distribution over several GPUs has been attained using the standard message passing interface (MPI). Benchmark calculations performed on a GaN/AlGaN wurtzite quantum dot with up to 600,000 atoms are presented. The empirical tight-binding (ETB) model with an sp3d5s∗+spin-orbit parametrization has been used to build the system Hamiltonian (H).

  10. Ice-sheet modelling accelerated by graphics cards

    NASA Astrophysics Data System (ADS)

    Brædstrup, Christian Fredborg; Damsgaard, Anders; Egholm, David Lundbek

    2014-11-01

    Studies of glaciers and ice sheets have increased the demand for high performance numerical ice flow models over the past decades. When exploring the highly non-linear dynamics of fast flowing glaciers and ice streams, or when coupling multiple flow processes for ice, water, and sediment, researchers are often forced to use super-computing clusters. As an alternative to conventional high-performance computing hardware, the Graphical Processing Unit (GPU) is capable of massively parallel computing while retaining a compact design and low cost. In this study, we present a strategy for accelerating a higher-order ice flow model using a GPU. By applying the newest GPU hardware, we achieve up to 180× speedup compared to a similar but serial CPU implementation. Our results suggest that GPU acceleration is a competitive option for ice-flow modelling when compared to CPU-optimised algorithms parallelised by the OpenMP or Message Passing Interface (MPI) protocols.

  11. Discovering epistasis in large scale genetic association studies by exploiting graphics cards

    PubMed Central

    Chen, Gary K.; Guo, Yunfei

    2013-01-01

    Despite the enormous investments made in collecting DNA samples and generating germline variation data across thousands of individuals in modern genome-wide association studies (GWAS), progress has been frustratingly slow in explaining much of the heritability in common disease. Today's paradigm of testing independent hypotheses on each single nucleotide polymorphism (SNP) marker is unlikely to adequately reflect the complex biological processes in disease risk. Alternatively, modeling risk as an ensemble of SNPs that act in concert in a pathway, and/or interact non-additively on log risk for example, may be a more sensible way to approach gene mapping in modern studies. Implementing such analyzes genome-wide can quickly become intractable due to the fact that even modest size SNP panels on modern genotype arrays (500k markers) pose a combinatorial nightmare, require tens of billions of models to be tested for evidence of interaction. In this article, we provide an in-depth analysis of programs that have been developed to explicitly overcome these enormous computational barriers through the use of processors on graphics cards known as Graphics Processing Units (GPU). We include tutorials on GPU technology, which will convey why they are growing in appeal with today's numerical scientists. One obvious advantage is the impressive density of microprocessor cores that are available on only a single GPU. Whereas high end servers feature up to 24 Intel or AMD CPU cores, the latest GPU offerings from nVidia feature over 2600 cores. Each compute node may be outfitted with up to 4 GPU devices. Success on GPUs varies across problems. However, epistasis screens fare well due to the high degree of parallelism exposed in these problems. Papers that we review routinely report GPU speedups of over two orders of magnitude (>100x) over standard CPU implementations. PMID:24348518

  12. A graphics-card implementation of Monte-Carlo simulations for cosmic-ray transport

    NASA Astrophysics Data System (ADS)

    Tautz, R. C.

    2016-05-01

    A graphics card implementation of a test-particle simulation code is presented that is based on the CUDA extension of the C/C++ programming language. The original CPU version has been developed for the calculation of cosmic-ray diffusion coefficients in artificial Kolmogorov-type turbulence. In the new implementation, the magnetic turbulence generation, which is the most time-consuming part, is separated from the particle transport and is performed on a graphics card. In this article, the modification of the basic approach of integrating test particle trajectories to employ the SIMD (single instruction, multiple data) model is presented and verified. The efficiency of the new code is tested and several language-specific accelerating factors are discussed. For the example of isotropic magnetostatic turbulence, sample results are shown and a comparison to the results of the CPU implementation is performed.

  13. Introduction to smart card technology and initial medical application.

    PubMed

    Quick, G

    1994-10-01

    Smart card technology is the name applied to the use of a plastic card with an embedded computer chip. Recent development of smart card software has allowed storage and retrieval of medical information, affording the opportunity to provide a standardized, portable, accessible medical record for use in prehospital and emergency department patient encounters. We describe the smart card concept and its initial deployment in a section of a large Midwestern urban area.

  14. Printing/Graphic Arts Technology Program Guide.

    ERIC Educational Resources Information Center

    Georgia Univ., Athens. Dept. of Vocational Education.

    This guide presents the standard curriculum for technical institutes in Georgia. The curriculum addresses the minimum competencies for a printing/graphics technology program. It includes specializations in art and copy preparation, prepress/image assembly, and lithographic press operations. The guide contains four major sections. The General…

  15. EpiGPU: exhaustive pairwise epistasis scans parallelized on consumer level graphics cards.

    PubMed

    Hemani, Gibran; Theocharidis, Athanasios; Wei, Wenhua; Haley, Chris

    2011-06-01

    Hundreds of genome-wide association studies have been performed over the last decade, but as single nucleotide polymorphism (SNP) chip density has increased so has the computational burden to search for epistasis [for n SNPs the computational time resource is O(n(n-1)/2)]. While the theoretical contribution of epistasis toward phenotypes of medical and economic importance is widely discussed, empirical evidence is conspicuously absent because its analysis is often computationally prohibitive. To facilitate resolution in this field, tools must be made available that can render the search for epistasis universally viable in terms of hardware availability, cost and computational time. By partitioning the 2D search grid across the multicore architecture of a modern consumer graphics processing unit (GPU), we report a 92× increase in the speed of an exhaustive pairwise epistasis scan for a quantitative phenotype, and we expect the speed to increase as graphics cards continue to improve. To achieve a comparable computational improvement without a graphics card would require a large compute-cluster, an option that is often financially non-viable. The implementation presented uses OpenCL--an open-source library designed to run on any commercially available GPU and on any operating system. The software is free, open-source, platformindependent and GPU-vendor independent. It can be downloaded from http://sourceforge.net/projects/epigpu/.

  16. On the utility of graphics cards to perform massively parallel simulation of advanced Monte Carlo methods.

    PubMed

    Lee, Anthony; Yau, Christopher; Giles, Michael B; Doucet, Arnaud; Holmes, Christopher C

    2010-12-01

    We present a case-study on the utility of graphics cards to perform massively parallel simulation of advanced Monte Carlo methods. Graphics cards, containing multiple Graphics Processing Units (GPUs), are self-contained parallel computational devices that can be housed in conventional desktop and laptop computers and can be thought of as prototypes of the next generation of many-core processors. For certain classes of population-based Monte Carlo algorithms they offer massively parallel simulation, with the added advantage over conventional distributed multi-core processors that they are cheap, easily accessible, easy to maintain, easy to code, dedicated local devices with low power consumption. On a canonical set of stochastic simulation examples including population-based Markov chain Monte Carlo methods and Sequential Monte Carlo methods, we nd speedups from 35 to 500 fold over conventional single-threaded computer code. Our findings suggest that GPUs have the potential to facilitate the growth of statistical modelling into complex data rich domains through the availability of cheap and accessible many-core computation. We believe the speedup we observe should motivate wider use of parallelizable simulation methods and greater methodological attention to their design.

  17. On the utility of graphics cards to perform massively parallel simulation of advanced Monte Carlo methods

    PubMed Central

    Lee, Anthony; Yau, Christopher; Giles, Michael B.; Doucet, Arnaud; Holmes, Christopher C.

    2011-01-01

    We present a case-study on the utility of graphics cards to perform massively parallel simulation of advanced Monte Carlo methods. Graphics cards, containing multiple Graphics Processing Units (GPUs), are self-contained parallel computational devices that can be housed in conventional desktop and laptop computers and can be thought of as prototypes of the next generation of many-core processors. For certain classes of population-based Monte Carlo algorithms they offer massively parallel simulation, with the added advantage over conventional distributed multi-core processors that they are cheap, easily accessible, easy to maintain, easy to code, dedicated local devices with low power consumption. On a canonical set of stochastic simulation examples including population-based Markov chain Monte Carlo methods and Sequential Monte Carlo methods, we nd speedups from 35 to 500 fold over conventional single-threaded computer code. Our findings suggest that GPUs have the potential to facilitate the growth of statistical modelling into complex data rich domains through the availability of cheap and accessible many-core computation. We believe the speedup we observe should motivate wider use of parallelizable simulation methods and greater methodological attention to their design. PMID:22003276

  18. Graphics Technology in Space Applications (GTSA 1989)

    NASA Technical Reports Server (NTRS)

    Griffin, Sandy (Editor)

    1989-01-01

    This document represents the proceedings of the Graphics Technology in Space Applications, which was held at NASA Lyndon B. Johnson Space Center on April 12 to 14, 1989 in Houston, Texas. The papers included in these proceedings were published in general as received from the authors with minimum modifications and editing. Information contained in the individual papers is not to be construed as being officially endorsed by NASA.

  19. A Graphical Big Picture for Tank Technologies

    SciTech Connect

    Whitehead, J C

    2007-06-15

    A graphical method is presented for comparing different tank technologies and evaluating scalability, over wide ranges of volume and pressure. Mass contours are plotted on log-log graphs of pressure versus volume, using either theory or data points representing hardware. The simple theoretical case for infinitely scaleable tanks made of a single isotropic material has a constant value of PV/m over the entire plot, and results in straight diagonal mass contours. The contours become more complicated as a result of practical considerations. The latter include minimum wall thickness limits and non-pressure structural loads, as well as minimum thicknesses for the liner and composite over-wrap of multi-layered tank walls. Given a requirement for a tank at a particular volume and pressure, a set of plots representing different technologies can be used to estimate tank masses and select one or more technologies that would meet the need.

  20. Computer Graphics. Curriculum Guide for Technology Education.

    ERIC Educational Resources Information Center

    Craft, Clyde O.

    This curriculum guide for a 1-quarter or 1-semester course in computer graphics is designed to be used with Apple II computers. Some of the topics covered include the following: computer graphics terminology and applications, operating Apple computers, graphics programming in BASIC using various programs and commands, computer graphics painting,…

  1. Computer Graphics. Curriculum Guide for Technology Education.

    ERIC Educational Resources Information Center

    Craft, Clyde O.

    This curriculum guide for a 1-quarter or 1-semester course in computer graphics is designed to be used with Apple II computers. Some of the topics covered include the following: computer graphics terminology and applications, operating Apple computers, graphics programming in BASIC using various programs and commands, computer graphics painting,…

  2. The Identification and Classification of Graphic Communication Technology.

    ERIC Educational Resources Information Center

    Fecik, John T.

    All graphic reproduction processes are a means of communication. The purpose of this study was to identify and classify common elements of graphic communication technology into a structure representing the various industrial techniques. Six graphic reproduction processes were identified as relief, intaglio, planography, screen process,…

  3. Graphics Tablet Technology in Second Year Thermal Engineering Teaching

    ERIC Educational Resources Information Center

    Carrillo, Antonio; Cejudo, José Manuel; Domínguez, Fernando; Rodríguez, Eduardo

    2013-01-01

    Graphics tablet technology is well known in markets such as manufacturing, graphics arts and design but it has not yet found widespread acceptance for university teaching. A graphics tablet is an affordable teaching tool that combines the best features from traditional and new media. It allows developing a progressive, interactive lecture (as a…

  4. Extremely large-scale simulation of a Kardar-Parisi-Zhang model using graphics cards.

    PubMed

    Kelling, Jeffrey; Ódo, Géza

    2011-12-01

    The octahedron model introduced recently has been implemented onto graphics cards, which permits extremely large-scale simulations via binary lattice gases and bit-coded algorithms. We confirm scaling behavior belonging to the two-dimensional Kardar-Parisi-Zhang universality class and find a surface growth exponent: β = 0.2415(15) on 2(17) × 2(17) systems, ruling out β = 1/4 suggested by field theory. The maximum speedup with respect to a single CPU is 240. The steady state has been analyzed by finite-size scaling and a growth exponent α = 0.393(4) is found. Correction-to-scaling-exponent are computed and the power-spectrum density of the steady state is determined. We calculate the universal scaling functions and cumulants and show that the limit distribution can be obtained by the sizes considered. We provide numerical fitting for the small and large tail behavior of the steady-state scaling function of the interface width.

  5. Pen, Ink, Keys, and Cards: Some Reflections on Library Technology.

    ERIC Educational Resources Information Center

    Freeman, Michael Stuart

    1991-01-01

    Discussion of the adoption of new technologies in libraries throughout history focuses on two innovations in particular: the card catalog and the typewriter. Topics discussed include the replacement of one technology by another; budget considerations; requirements and attitudes of the labor force; reactions of library users; and attitudes of…

  6. It's Report Card Time for School Technology.

    ERIC Educational Resources Information Center

    Sturgeon, Julie

    1999-01-01

    Assesses the current state of educational-technology integration across the country and examines whether the technology, networks, electronic resources, and support exist to meet the education system's learning goals. While schools are viewed as doing well in attempting to integrate technology, maintenance and operational support are problems…

  7. Compute-unified device architecture implementation of a block-matching algorithm for multiple graphical processing unit cards

    NASA Astrophysics Data System (ADS)

    Massanes, Francesc; Cadennes, Marie; Brankov, Jovan G.

    2011-07-01

    We describe and evaluate a fast implementation of a classical block-matching motion estimation algorithm for multiple graphical processing units (GPUs) using the compute unified device architecture computing engine. The implemented block-matching algorithm uses summed absolute difference error criterion and full grid search (FS) for finding optimal block displacement. In this evaluation, we compared the execution time of a GPU and CPU implementation for images of various sizes, using integer and noninteger search grids. The results show that use of a GPU card can shorten computation time by a factor of 200 times for integer and 1000 times for a noninteger search grid. The additional speedup for a noninteger search grid comes from the fact that GPU has built-in hardware for image interpolation. Further, when using multiple GPU cards, the presented evaluation shows the importance of the data splitting method across multiple cards, but an almost linear speedup with a number of cards is achievable. In addition, we compared the execution time of the proposed FS GPU implementation with two existing, highly optimized nonfull grid search CPU-based motion estimations methods, namely implementation of the Pyramidal Lucas Kanade Optical flow algorithm in OpenCV and simplified unsymmetrical multi-hexagon search in H.264/AVC standard. In these comparisons, FS GPU implementation still showed modest improvement even though the computational complexity of FS GPU implementation is substantially higher than non-FS CPU implementation. We also demonstrated that for an image sequence of 720 × 480 pixels in resolution commonly used in video surveillance, the proposed GPU implementation is sufficiently fast for real-time motion estimation at 30 frames-per-second using two NVIDIA C1060 Tesla GPU cards.

  8. Compute-unified device architecture implementation of a block-matching algorithm for multiple graphical processing unit cards.

    PubMed

    Massanes, Francesc; Cadennes, Marie; Brankov, Jovan G

    2011-07-01

    In this paper we describe and evaluate a fast implementation of a classical block matching motion estimation algorithm for multiple Graphical Processing Units (GPUs) using the Compute Unified Device Architecture (CUDA) computing engine. The implemented block matching algorithm (BMA) uses summed absolute difference (SAD) error criterion and full grid search (FS) for finding optimal block displacement. In this evaluation we compared the execution time of a GPU and CPU implementation for images of various sizes, using integer and non-integer search grids.The results show that use of a GPU card can shorten computation time by a factor of 200 times for integer and 1000 times for a non-integer search grid. The additional speedup for non-integer search grid comes from the fact that GPU has built-in hardware for image interpolation. Further, when using multiple GPU cards, the presented evaluation shows the importance of the data splitting method across multiple cards, but an almost linear speedup with a number of cards is achievable.In addition we compared execution time of the proposed FS GPU implementation with two existing, highly optimized non-full grid search CPU based motion estimations methods, namely implementation of the Pyramidal Lucas Kanade Optical flow algorithm in OpenCV and Simplified Unsymmetrical multi-Hexagon search in H.264/AVC standard. In these comparisons, FS GPU implementation still showed modest improvement even though the computational complexity of FS GPU implementation is substantially higher than non-FS CPU implementation.We also demonstrated that for an image sequence of 720×480 pixels in resolution, commonly used in video surveillance, the proposed GPU implementation is sufficiently fast for real-time motion estimation at 30 frames-per-second using two NVIDIA C1060 Tesla GPU cards.

  9. Compute-unified device architecture implementation of a block-matching algorithm for multiple graphical processing unit cards

    PubMed Central

    Massanes, Francesc; Cadennes, Marie; Brankov, Jovan G.

    2012-01-01

    In this paper we describe and evaluate a fast implementation of a classical block matching motion estimation algorithm for multiple Graphical Processing Units (GPUs) using the Compute Unified Device Architecture (CUDA) computing engine. The implemented block matching algorithm (BMA) uses summed absolute difference (SAD) error criterion and full grid search (FS) for finding optimal block displacement. In this evaluation we compared the execution time of a GPU and CPU implementation for images of various sizes, using integer and non-integer search grids. The results show that use of a GPU card can shorten computation time by a factor of 200 times for integer and 1000 times for a non-integer search grid. The additional speedup for non-integer search grid comes from the fact that GPU has built-in hardware for image interpolation. Further, when using multiple GPU cards, the presented evaluation shows the importance of the data splitting method across multiple cards, but an almost linear speedup with a number of cards is achievable. In addition we compared execution time of the proposed FS GPU implementation with two existing, highly optimized non-full grid search CPU based motion estimations methods, namely implementation of the Pyramidal Lucas Kanade Optical flow algorithm in OpenCV and Simplified Unsymmetrical multi-Hexagon search in H.264/AVC standard. In these comparisons, FS GPU implementation still showed modest improvement even though the computational complexity of FS GPU implementation is substantially higher than non-FS CPU implementation. We also demonstrated that for an image sequence of 720×480 pixels in resolution, commonly used in video surveillance, the proposed GPU implementation is sufficiently fast for real-time motion estimation at 30 frames-per-second using two NVIDIA C1060 Tesla GPU cards. PMID:22347787

  10. Industrial Arts Test Development, Book III. Resource Items for Graphics Technology, Power Technology, Production Technology.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany.

    This booklet is designed to assist teachers in developing examinations for classroom use. It is a collection of 955 objective test questions, mostly multiple choice, for industrial arts students in the three areas of graphics technology, power technology, and production technology. Scoring keys are provided. There are no copyright restrictions,…

  11. Accelerated fluctuation analysis by graphic cards and complex pattern formation in financial markets

    NASA Astrophysics Data System (ADS)

    Preis, Tobias; Virnau, Peter; Paul, Wolfgang; Schneider, Johannes J.

    2009-09-01

    The compute unified device architecture is an almost conventional programming approach for managing computations on a graphics processing unit (GPU) as a data-parallel computing device. With a maximum number of 240 cores in combination with a high memory bandwidth, a recent GPU offers resources for computational physics. We apply this technology to methods of fluctuation analysis, which includes determination of the scaling behavior of a stochastic process and the equilibrium autocorrelation function. Additionally, the recently introduced pattern formation conformity (Preis T et al 2008 Europhys. Lett. 82 68005), which quantifies pattern-based complex short-time correlations of a time series, is calculated on a GPU and analyzed in detail. Results are obtained up to 84 times faster than on a current central processing unit core. When we apply this method to high-frequency time series of the German BUND future, we find significant pattern-based correlations on short time scales. Furthermore, an anti-persistent behavior can be found on short time scales. Additionally, we compare the recent GPU generation, which provides a theoretical peak performance of up to roughly 1012 floating point operations per second with the previous one. .

  12. Printing/Graphic Arts Technology. Technical Committee Report.

    ERIC Educational Resources Information Center

    Idaho State Dept. of Education, Boise. Div. of Vocational Education.

    This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in printing and graphic arts technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry…

  13. Printing/Graphic Arts Technology. Technical Committee Report.

    ERIC Educational Resources Information Center

    Idaho State Dept. of Education, Boise. Div. of Vocational Education.

    This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in printing and graphic arts technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry…

  14. Health smart cards: merging technology and medical information.

    PubMed

    Ward, Sherry R

    2003-01-01

    Smart cards are credit card-sized plastic cards, with an embedded dime-sized Integrated Circuit microprocessor chip. Smart cards can be used for keyless entry, electronic medical records, etc. Health smart cards have been in limited use since 1982 in Europe and the United States, and several barriers including lack of infrastructure, low consumer confidence, competing standards, and cost continue to be addressed.

  15. Fast calculation of DNMR spectra on CUDA-enabled graphics card.

    PubMed

    Szalay, Zsófia; Rohonczy, János

    2011-05-01

    During the past few years, general-purpose graphics processing units (GPGPUs) have become rather popular in the high performance computing community. In this study, we present an implementation of the simulation of dynamic nuclear magnetic resonance (DNMR) spectra. The algorithm is based on the kinetic Monte Carlo method and therefore can benefit from the multithreaded architecture of the GPGPU. By careful optimization of the algorithm a 30-100-fold speed increase could be achieved. Copyright © 2010 Wiley Periodicals, Inc.

  16. Accelerator science and technology in Europe: EuCARD 2012

    NASA Astrophysics Data System (ADS)

    Romaniuk, Ryszard S.

    2012-05-01

    Accelerator science and technology is one of a key enablers of the developments in the particle physic, photon physics and also applications in medicine and industry. The paper presents a digest of the research results in the domain of accelerator science and technology in Europe, shown during the third annual meeting of the EuCARD - European Coordination of Accelerator Research and Development. The conference concerns building of the research infrastructure, including in this advanced photonic and electronic systems for servicing large high energy physics experiments. There are debated a few basic groups of such systems like: measurement - control networks of large geometrical extent, multichannel systems for large amounts of metrological data acquisition, precision photonic networks of reference time, frequency and phase distribution.

  17. Graphics

    ERIC Educational Resources Information Center

    Post, Susan

    1975-01-01

    An art teacher described an elective course in graphics which was designed to enlarge a student's knowledge of value, color, shape within a shape, transparency, line and texture. This course utilized the technique of working a multi-colored print from a single block that was first introduced by Picasso. (Author/RK)

  18. Customizing graphical user interface technology for spacecraft control centers

    NASA Technical Reports Server (NTRS)

    Beach, Edward; Giancola, Peter; Gibson, Steven; Mahmot, Ronald

    1993-01-01

    The Transportable Payload Operations Control Center (TPOCC) project is applying the latest in graphical user interface technology to the spacecraft control center environment. This project of the Mission Operations Division's (MOD) Control Center Systems Branch (CCSB) at NASA Goddard Space Flight Center (GSFC) has developed an architecture for control centers which makes use of a distributed processing approach and the latest in Unix workstation technology. The TPOCC project is committed to following industry standards and using commercial off-the-shelf (COTS) hardware and software components wherever possible to reduce development costs and to improve operational support. TPOCC's most successful use of commercial software products and standards has been in the development of its graphical user interface. This paper describes TPOCC's successful use and customization of four separate layers of commercial software products to create a flexible and powerful user interface that is uniquely suited to spacecraft monitoring and control.

  19. 6 CFR 37.19 - Machine readable technology on the driver's license or identification card.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 6 Domestic Security 1 2011-01-01 2011-01-01 false Machine readable technology on the driver's..., Verification, and Card Issuance Requirements § 37.19 Machine readable technology on the driver's license or identification card. For the machine readable portion of the REAL ID driver's license or identification...

  20. 6 CFR 37.19 - Machine readable technology on the driver's license or identification card.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 6 Domestic Security 1 2014-01-01 2014-01-01 false Machine readable technology on the driver's..., Verification, and Card Issuance Requirements § 37.19 Machine readable technology on the driver's license or identification card. For the machine readable portion of the REAL ID driver's license or identification...

  1. 6 CFR 37.19 - Machine readable technology on the driver's license or identification card.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 6 Domestic Security 1 2013-01-01 2013-01-01 false Machine readable technology on the driver's..., Verification, and Card Issuance Requirements § 37.19 Machine readable technology on the driver's license or identification card. For the machine readable portion of the REAL ID driver's license or identification...

  2. 6 CFR 37.19 - Machine readable technology on the driver's license or identification card.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 6 Domestic Security 1 2010-01-01 2010-01-01 false Machine readable technology on the driver's..., Verification, and Card Issuance Requirements § 37.19 Machine readable technology on the driver's license or identification card. For the machine readable portion of the REAL ID driver's license or identification...

  3. Graphics Tablets: How to Draw on a New Technology.

    ERIC Educational Resources Information Center

    Mason, Margie; Mason, Bruce

    1984-01-01

    Describes the graphics tablet, a microcomputer peripheral device used to develop graphics, together with its uses and specific classroom applications. Six currently available graphics tablets are discussed, and ten points to consider before purchasing one are provided. (MBR)

  4. Graphics Tablets: How to Draw on a New Technology.

    ERIC Educational Resources Information Center

    Mason, Margie; Mason, Bruce

    1984-01-01

    Describes the graphics tablet, a microcomputer peripheral device used to develop graphics, together with its uses and specific classroom applications. Six currently available graphics tablets are discussed, and ten points to consider before purchasing one are provided. (MBR)

  5. Efficient utilization of graphics technology for space animation

    NASA Technical Reports Server (NTRS)

    Panos, Gregory Peter

    1989-01-01

    Efficient utilization of computer graphics technology has become a major investment in the work of aerospace engineers and mission designers. These new tools are having a significant impact in the development and analysis of complex tasks and procedures which must be prepared prior to actual space flight. Design and implementation of useful methods in applying these tools has evolved into a complex interaction of hardware, software, network, video and various user interfaces. Because few people can understand every aspect of this broad mix of technology, many specialists are required to build, train, maintain and adapt these tools to changing user needs. Researchers have set out to create systems where an engineering designer can easily work to achieve goals with a minimum of technological distraction. This was accomplished with high-performance flight simulation visual systems and supercomputer computational horsepower. Control throughout the creative process is judiciously applied while maintaining generality and ease of use to accommodate a wide variety of engineering needs.

  6. ELAS - SCIENCE & TECHNOLOGY LABORATORY APPLICATIONS SOFTWARE (SILICON GRAPHICS VERSION)

    NASA Technical Reports Server (NTRS)

    Walters, D.

    1994-01-01

    for the Masscomp version, (SSC-00020) is a .25 inch streaming magnetic tape cartridge in UNIX tar format. The standard distribution medium for the Silicon Graphics version (SSC-00021) is a .25 inch streaming magnetic IRIS tape cartridge in UNIX tar format. Version 9.0 was released in 1991. Sun4, SunOS, and Open Windows are trademarks of Sun Microsystems, Inc. MIT X Window System is licensed by Massachusetts Institute of Technology.

  7. ELAS - SCIENCE & TECHNOLOGY LABORATORY APPLICATIONS SOFTWARE (SILICON GRAPHICS VERSION)

    NASA Technical Reports Server (NTRS)

    Walters, D.

    1994-01-01

    for the Masscomp version, (SSC-00020) is a .25 inch streaming magnetic tape cartridge in UNIX tar format. The standard distribution medium for the Silicon Graphics version (SSC-00021) is a .25 inch streaming magnetic IRIS tape cartridge in UNIX tar format. Version 9.0 was released in 1991. Sun4, SunOS, and Open Windows are trademarks of Sun Microsystems, Inc. MIT X Window System is licensed by Massachusetts Institute of Technology.

  8. Graphic Arts Technology: Industrial Arts Curriculum Guide. Grades 9-12. Bulletin No. 1334 (Tentative).

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge.

    The tentative guide in graphic arts technology for senior high schools is part of a series of industrial arts curriculum materials developed by the State of Louisiana. The course is designed to provide "hands-on" experience with tools and materials along with a study of the industrial processes in graphic arts technology. In addition,…

  9. Evaluation of Flinders Technology Associates cards for storage and molecular detection of avian metapneumoviruses.

    PubMed

    Awad, Faez; Baylis, Matthew; Jones, Richard C; Ganapathy, Kannan

    2014-01-01

    The feasibility of using Flinders Technology Associates (FTA) cards for the molecular detection of avian metapneumovirus (aMPV) by reverse transcriptase-polymerase chain reaction (RT-PCR) was investigated. Findings showed that no virus isolation was possible from aMPV-inoculated FTA cards, confirming viral inactivation upon contact with the cards. The detection limits of aMPV from the FTA card and tracheal organ culture medium were 10(1.5) median ciliostatic doses/ml and 10(0.75) median ciliostatic doses/ml respectively. It was possible to perform molecular characterization of both subtypes A and B aMPV using inoculated FTA cards stored for up to 60 days at 4 to 6°C. Tissues of the turbinate, trachea and lung of aMPV-infected chicks sampled either by direct impression smears or by inoculation of the tissue homogenate supernatants onto the FTA cards were positive by RT-PCR. However, the latter yielded more detections. FTA cards are suitable for collecting and transporting aMPV-positive samples, providing a reliable and hazard-free source of RNA for molecular characterization.

  10. A comparison of two methods of eluting insect DNA from Flinders Technology Associates Cards

    USDA-ARS?s Scientific Manuscript database

    Flinders Technology Associates (FTA) technology lyses cells and stabilizes DNA for room-temperature storage in a single step but it has been infrequently used with arthropods. One possible reason is the paucity of quick and inexpensive protocols to subsequently elute the DNA from the card matrix. Th...

  11. The first Latin-American risk stratification system for cardiac surgery: can be used as a graphic pocket-card score.

    PubMed

    Carosella, Victorio C; Navia, Jose L; Al-Ruzzeh, Sharif; Grancelli, Hugo; Rodriguez, Walter; Cardenas, Cesar; Bilbao, Jorge; Nojek, Carlos

    2009-08-01

    This study aims to develop the first Latin-American risk model that can be used as a simple, pocket-card graphic score at bedside. The risk model was developed on 2903 patients who underwent cardiac surgery at the Spanish Hospital of Buenos Aires, Argentina, between June 1994 and December 1999. Internal validation was performed on 708 patients between January 2000 and June 2001 at the same center. External validation was performed on 1087 patients between February 2000 and January 2007 at three other centers in Argentina. In the development dataset the area under receiver operating characteristics (ROC) curve was 0.73 and the Hosmer-Lemeshow (HL) test was P=0.88. In the internal validation ROC curve was 0.77. In the external validation ROC curve was 0.81, but imperfect calibration was detected because the observed in-hospital mortality (3.96%) was significantly lower than the development dataset (8.20%) (P<0.0001). Recalibration was done in 2007, showing excellent level of agreement between the observed and predicted mortality rates on all patients (P=0.92). This is the first risk model for cardiac surgery developed in a population of Latin-America with both internal and external validation. A simple graphic pocket-card score allows an easy bedside application with acceptable statistic precision.

  12. ELAS - SCIENCE & TECHNOLOGY LABORATORY APPLICATIONS SOFTWARE (SILICON GRAPHICS VERSION)

    NASA Technical Reports Server (NTRS)

    Walters, D.

    1994-01-01

    The Science and Technology Laboratory Applications Software (ELAS) was originally designed to analyze and process digital imagery data, specifically remotely-sensed scanner data. This capability includes the processing of Landsat multispectral data; aircraft-acquired scanner data; digitized topographic data; and numerous other ancillary data, such as soil types and rainfall information, that can be stored in digitized form. ELAS has the subsequent capability to geographically reference this data to dozens of standard, as well as user created projections. As an integrated image processing system, ELAS offers the user of remotely-sensed data a wide range of capabilities in the areas of land cover analysis and general purpose image analysis. ELAS is designed for flexible use and operation and includes its own FORTRAN operating subsystem and an expandable set of FORTRAN application modules. Because all of ELAS resides in one "logical" FORTRAN program, data inputs and outputs, directives, and module switching are convenient for the user. There are over 230 modules presently available to aid the user in performing a wide range of land cover analyses and manipulation. The file management modules enable the user to allocate, define, access, and specify usage for all types of files (ELAS files, subfiles, external files etc.). Various other modules convert specific types of satellite, aircraft, and vector-polygon data into files that can be used by other ELAS modules. The user also has many module options which aid in displaying image data, such as magnification/reduction of the display; true color display; and several memory functions. Additional modules allow for the building and manipulation of polygonal areas of the image data. Finally, there are modules which allow the user to select and classify the image data. An important feature of the ELAS subsystem is that its structure allows new applications modules to be easily integrated in the future. ELAS has as a standard

  13. Using information graphics in health technology assessment: toward a structured approach.

    PubMed

    Pitt, Martin; Stahl-Timmins, Will; Anderson, Rob; Stein, Ken

    2009-10-01

    This study investigates the use of information graphics to display the outputs of health technology assessment (HTA) in the United Kingdom and proposes a more structured approach founded in an analysis of the decision-making requirements of the key stakeholders. A scoping review of HTA reports was conducted to investigate current practice in the use of information graphics in HTA literature. A classification framework using dimensions of report section, graphical type, and originating research center was devised and used for a full content analysis of the graphical figures in the fifty most recent reports produced for the UK National Health Service's HTA process. Our survey shows that graphical tools are used extensively in HTA reports although less frequently than tables. Use of information graphics varies widely between different report sections and tends to follow conventional lines with little evidence of variance from established practice. The largest variance was found between the quantities of graphics used by different research centers responsible for authoring the reports. HTA makes extensive use of graphics; however, there is little evidence of a systematic or standardized approach, or of much innovation. Significant potential exists to explore the application of information graphics in this field, but there are many research challenges. A contextually based, structured approach to the design of effective information graphics in HTA is proposed as a basis both to investigate the application of existing graphical tools in HTA, and to explore the considerable scope for innovation.

  14. Rheonix CARD(®) Technology: An Innovative and Fully Automated Molecular Diagnostic Device.

    PubMed

    Spizz, Gwendolyn; Young, Lincoln; Yasmin, Rubina; Chen, Zongyuan; Lee, Travis; Mahoney, Deborah; Zhang, Xun; Mouchka, Greg; Thomas, Benjamin; Honey, Whitney; Roswech, Todd; McGuire, Cristina; Montagna, Richard; Zhou, Peng

    2012-03-01

    A versatile microfluidic platform for the evolving molecular diagnostics industry is described. It incorporates low cost Rheonix CARD(®) (Chemistry and Reagent Device) technology to analyze a variety of clinical specimens. A patented lamination process incorporates all pumps, valves, microchannels and reaction compartments into an inexpensive disposable plastic device. Once an untreated clinical specimen is introduced, all assay steps, including cell lysis, nucleic acid purification, multiplex PCR, and end-point analysis, are automatically performed. Three distinct CARD assays are described which utilize either a low density microarray for multiplex detection of amplicons or an integrated primer extension assay to detect single nucleotide polymorphisms of interest. The STI (Sexually Transmitted Infections) CARD(®) is able to simultaneously detect four sexually transmitted infectious agents (N. gonorrhoeae, C.trachomatis, T. pallidum and T. vaginalis). Human C33A cervical epithelial cells were spiked with different levels of genomic DNA from the four species of interest, singly or in combination, and applied to the CARD device. Using multiplex PCR amplification of the targets followed by microarray detection, the CARD device was able to correctly detect a minimum of 10 copies of each of the four pathogens. The HPV (Human Papillomavirus) CARD(®) was able to detect and distinguish 20 different clinically relevant HPV types using cloned HPV DNA. In addition, the HPV CARD could identify HPV types in vaginal specimens previously demonstrated to contain high or low risk HPV using a currently commercially available testing method. Finally, the detection of specific single nucleotide polymorphisms (SNP) associated with warfarin dosing sensitivity was achieved on the Warfarin Genotyping CARD(®) by analyzing human buccal swabs. Once multiplex PCR was completed, the SNPs were detected using a primer extension assay.

  15. Using scratch card technology for random allocation concealment in a clinical trial with a crossover design.

    PubMed

    Beksinska, Mags E; Joanis, Carol; Smit, Jenni A; Pienaar, Jacqueline; Piaggio, Gilda

    2013-02-01

    To avoid selection bias in clinical trials, random allocation concealment is crucial to ensure that participants and or researchers remain unaware of assignments. We aimed to design an allocation concealment method that reduced the possibility of selection bias for a randomized, open-label, crossover trial to evaluate device function of four female condom (FC) types. Using scratch card technology, we devised a simple method of concealment, whereby the treatment sequence was printed on a single card for each participant, and the codes for each treatment in the sequence were concealed beneath foil squares on a stiff A6-sized card. On the first and subsequent follow-up visits, the foil corresponding to that visit was scratched from the square to reveal the condom type allocation for the next condom-use period. Staff in the South African and Chinese trial sites were trained in use and care of the card, and on completion of the study completed a questionnaire on their experience of use. Research staff in both countries found the card easy to use and those who had previously used the sequentially numbered, opaque, sealed envelopes (SNOSE) system for random allocation reported the scratch card easier to use. Research staff most commonly used a coin to remove the foil square and some used their fingernails. In both South Africa and China, no errors in allocation sequence were found during study monitoring. Scratch card system of allocation cannot be printed in-house. This novel, effective method of concealment for a crossover random allocation was well liked by study staff. The most important advantage of this method is the ability to conceal consecutive allocations of a crossover design using a single card, thus eliminating the need for multiple envelopes per participant. While we used this method in a clinical trial of FCs, it could be employed in a range of other clinical trials and other randomized studies.

  16. A study of computer graphics technology in application of communication resource management

    NASA Astrophysics Data System (ADS)

    Li, Jing; Zhou, Liang; Yang, Fei

    2017-08-01

    With the development of computer technology, computer graphics technology has been widely used. Especially, the success of object-oriented technology and multimedia technology promotes the development of graphics technology in the computer software system. Therefore, the computer graphics theory and application technology have become an important topic in the field of computer, while the computer graphics technology becomes more and more extensive in various fields of application. In recent years, with the development of social economy, especially the rapid development of information technology, the traditional way of communication resource management cannot effectively meet the needs of resource management. In this case, the current communication resource management is still using the original management tools and management methods, resource management equipment management and maintenance, which brought a lot of problems. It is very difficult for non-professionals to understand the equipment and the situation in communication resource management. Resource utilization is relatively low, and managers cannot quickly and accurately understand the resource conditions. Aimed at the above problems, this paper proposes to introduce computer graphics technology into the communication resource management. The introduction of computer graphics not only makes communication resource management more vivid, but also reduces the cost of resource management and improves work efficiency.

  17. Accelerating a 3D finite-difference wave propagation code by a factor of 50 and a spectral-element code by a factor of 25 using a cluster of GPU graphics cards

    NASA Astrophysics Data System (ADS)

    Komatitsch, Dimitri; Michéa, David; Erlebacher, Gordon; Göddeke, Dominik

    2010-05-01

    We first accelerate a three-dimensional finite-difference in the time domain (FDTD) wave propagation code by a factor of about 50 using Graphics Processing Unit (GPU) computing on a cheap NVIDIA graphics card with the CUDA programming language. We implement the code in CUDA in the case of the fully heterogeneous elastic wave equation. We also implement Convolution Perfectly Matched Layers (CPMLs) on the graphics card to efficiently absorb outgoing waves on the fictitious edges of the grid. We show that the code that runs on the graphics card gives the expected results by comparing our results to those obtained by running the same simulation on a classical processor core. The methodology that we present can be used for Maxwell's equations as well because their form is similar to that of the seismic wave equation written in velocity vector and stress tensor. We then implement a high-order finite-element (spectral-element) application, which performs the numerical simulation of seismic wave propagation resulting for instance from earthquakes at the scale of a continent or from active seismic acquisition experiments in the oil industry, on a cluster of NVIDIA Tesla graphics cards using the CUDA programming language and non blocking message passing based on MPI. We compare it to the implementation in C language and MPI on a classical cluster of CPU nodes. We use mesh coloring to efficiently handle summation operations over degrees of freedom on an unstructured mesh, and we exchange information between nodes using non blocking MPI messages. Using non-blocking communications allows us to overlap the communications across the network and the data transfer between the GPU card and the CPU node on which it is installed with calculations on that GPU card. We perform a number of numerical tests to validate the single-precision CUDA and MPI implementation and assess its accuracy. We then analyze performance measurements and in average we obtain a speedup of 20x to 25x.

  18. Final Report: Interactive Web Technologies for Dissemination of Scientific Graphics, September 2, 1998 - March 17, 1999

    SciTech Connect

    Stone, Craig

    1999-02-28

    An interactive software tool was developed to support the dissemination of scientific graphics. The technologies were developed both as a Java applet and stand-alone application and allow images to be disseminated as a data collection and an appearance script. Phase I efforts defined the model for the grahics tools. Software prototypes were constructed to test the utility of the graphics tool and refine the model.

  19. An application of interactive computer graphics technology to the design of dispersal mechanisms

    NASA Technical Reports Server (NTRS)

    Richter, B. J.; Welch, B. H.

    1977-01-01

    Interactive computer graphics technology is combined with a general purpose mechanisms computer code to study the operational behavior of three guided bomb dispersal mechanism designs. These studies illustrate the use of computer graphics techniques to discover operational anomalies, to assess the effectiveness of design improvements, to reduce the time and cost of the modeling effort, and to provide the mechanism designer with a visual understanding of the physical operation of such systems.

  20. Computer Graphics.

    ERIC Educational Resources Information Center

    Halpern, Jeanne W.

    1970-01-01

    Computer graphics have been called the most exciting development in computer technology. At the University of Michigan, three kinds of graphics output equipment are now being used: symbolic printers, line plotters or drafting devices, and cathode-ray tubes (CRT). Six examples are given that demonstrate the range of graphics use at the University.…

  1. An advanced programmable/reconfigurable color graphics display system for crew station technology research

    NASA Technical Reports Server (NTRS)

    Montoya, R. J.; England, J. N.; Hatfield, J. J.; Rajala, S. A.

    1981-01-01

    The hardware configuration, software organization, and applications software for the NASA IKONAS color graphics display system are described. The systems were created at the Langley Research Center Display Device Laboratory to develop, evaluate, and demonstrate advanced generic concepts, technology, and systems integration techniques for electronic crew station systems of future civil aircraft. A minicomputer with 64K core memory acts as a host for a raster scan graphics display generator. The architectures of the hardware system and the graphics display system are provided. The applications software features a FORTRAN-based model of an aircraft, a display system, and the utility program for real-time communications. The model accepts inputs from a two-dimensional joystick and outputs a set of aircraft states. Ongoing and planned work for image segmentation/generation, specialized graphics procedures, and higher level language user interface are discussed.

  2. Fast computation of myelin maps from MRI T₂ relaxation data using multicore CPU and graphics card parallelization.

    PubMed

    Yoo, Youngjin; Prasloski, Thomas; Vavasour, Irene; MacKay, Alexander; Traboulsee, Anthony L; Li, David K B; Tam, Roger C

    2015-03-01

    To develop a fast algorithm for computing myelin maps from multiecho T2 relaxation data using parallel computation with multicore CPUs and graphics processing units (GPUs). Using an existing MATLAB (MathWorks, Natick, MA) implementation with basic (nonalgorithm-specific) parallelism as a guide, we developed a new version to perform the same computations but using C++ to optimize the hybrid utilization of multicore CPUs and GPUs, based on experimentation to determine which algorithmic components would benefit from CPU versus GPU parallelization. Using 32-echo T2 data of dimensions 256 × 256 × 7 from 17 multiple sclerosis patients and 18 healthy subjects, we compared the two methods in terms of speed, myelin values, and the ability to distinguish between the two patient groups using Student's t-tests. The new method was faster than the MATLAB implementation by 4.13 times for computing a single map and 14.36 times for batch-processing 10 scans. The two methods produced very similar myelin values, with small and explainable differences that did not impact the ability to distinguish the two patient groups. The proposed hybrid multicore approach represents a more efficient alternative to MATLAB, especially for large-scale batch processing. © 2014 Wiley Periodicals, Inc.

  3. Using a Computerised Graphics Package to Achieve a Technology-Oriented Classroom

    ERIC Educational Resources Information Center

    Aladejana, Francisca; Idowu, Lanre

    2009-01-01

    The present situation in Nigeria involves students of fine arts, a practical-oriented subject, being exposed to poor methods of teaching with consequent poor performances. This study examined the extent to which the use of a computerised graphics package could make the classroom technology-oriented and affect the performance of learners. This is…

  4. Using a Computerised Graphics Package to Achieve a Technology-Oriented Classroom

    ERIC Educational Resources Information Center

    Aladejana, Francisca; Idowu, Lanre

    2009-01-01

    The present situation in Nigeria involves students of fine arts, a practical-oriented subject, being exposed to poor methods of teaching with consequent poor performances. This study examined the extent to which the use of a computerised graphics package could make the classroom technology-oriented and affect the performance of learners. This is…

  5. Needs Analysis for Graphic Design Learning Module Based on Technology & Learning Styles of Deaf Students

    ERIC Educational Resources Information Center

    Ibrahim, Zainuddin; Alias, Norlidah; Nordin, Abu Bakar

    2016-01-01

    The field of Information Communication Technology has offered a promising future for deaf students. Web design, animation, and multimedia application design are a branch of graphic design area, which aim to aid their learning visually. However, most of the technical terms cannot be interpreted in Malaysian sign language. Moreover, the development…

  6. Trend of Autonomous Decentralized System Technologies and Their Application in IC Card Ticket System

    NASA Astrophysics Data System (ADS)

    Mori, Kinji; Shiibashi, Akio

    The advancement of technology is ensured by step-by-step innovation and its implementation into society. Autonomous Decentralized Systems (ADSs) have been growing since first proposed in 1977. Since then, the ADS technologies and their implementations have interacted with the evolving markets, sciences, and technologies. The ADS concept is proposed on biological analogy, and its technologies have been advanced according to changing and expanding requirements. These technologies are now categorized into six generations on the basis of requirements and system structures, but the ADS concept and its system architecture have not changed. The requirements for the system can be divided in operation-oriented, mass service-oriented, and personal service-oriented categories. Moreover, these technologies have been realized in homogeneous system structure and, as the next step, in heterogeneous system structure. These technologies have been widely applied in manufacturing, telecommunications, information provision/utilization, data centers, transportation, and so on. They have been operating successfully throughout the world. In particular, ADS technologies have been applied in Suica, the IC card ticket system (ICCTS) for fare collection and e-commerce. This system is not only expanding in size and functionality but also its components are being modified almost every day without stopping its operation. This system and its technologies are shown here. Finally, the future direction of ADS is discussed, and one of its technologies is presented.

  7. 6 CFR 37.19 - Machine readable technology on the driver's license or identification card.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... of transaction. (d) Date of birth. (e) Gender. (f) Address as listed on the card pursuant to § 37.17... identification card. (i) Inventory control number of the physical document. (j) State or territory of issuance. ...

  8. Reading the Cards.

    ERIC Educational Resources Information Center

    Grills, Caroline M.

    2001-01-01

    Describes trends in the technology and use of "smart cards," cards embedded with computer chips to store information and thereby speed and simplify various business and administrative transactions. Addresses future applications for colleges and universities, American Express'"Blue" card, military and medical applications, the…

  9. Reading the Cards.

    ERIC Educational Resources Information Center

    Grills, Caroline M.

    2001-01-01

    Describes trends in the technology and use of "smart cards," cards embedded with computer chips to store information and thereby speed and simplify various business and administrative transactions. Addresses future applications for colleges and universities, American Express'"Blue" card, military and medical applications, the…

  10. Houses of Cards.

    ERIC Educational Resources Information Center

    Cohen, Andrew

    2000-01-01

    Explores how plastic identification cards are key to building security in athletic facilities. Card and identification system technology are addressed as are their benefits and complications. Final comments address security issues that still need consideration even if a card system is used. (GR)

  11. Comparison of the Effects of SMART Board Technology and Flash Card Instruction on Sight Word Recognition and Observational Learning

    ERIC Educational Resources Information Center

    Mechling, Linda C.; Gast, David L.; Thompson, Kimberly L.

    2009-01-01

    This study compared the effectiveness of SMART Board, interactive whiteboard technology and traditional flash cards in teaching reading in a small-group instructional arrangement. Three students with moderate intellectual disabilities were taught to read grocery store aisle marker words under each condition. Observational learning (students…

  12. Comparison of the Effects of SMART Board Technology and Flash Card Instruction on Sight Word Recognition and Observational Learning

    ERIC Educational Resources Information Center

    Mechling, Linda C.; Gast, David L.; Thompson, Kimberly L.

    2009-01-01

    This study compared the effectiveness of SMART Board, interactive whiteboard technology and traditional flash cards in teaching reading in a small-group instructional arrangement. Three students with moderate intellectual disabilities were taught to read grocery store aisle marker words under each condition. Observational learning (students…

  13. Applying graphics user interface ot group technology classification and coding at the Boeing aerospace company

    NASA Astrophysics Data System (ADS)

    Ness, P. H.; Jacobson, H.

    1984-10-01

    The thrust of 'group technology' is toward the exploitation of similarities in component design and manufacturing process plans to achieve assembly line flow cost efficiencies for small batch production. The systematic method devised for the identification of similarities in component geometry and processing steps is a coding and classification scheme implemented by interactive CAD/CAM systems. This coding and classification scheme has led to significant increases in computer processing power, allowing rapid searches and retrievals on the basis of a 30-digit code together with user-friendly computer graphics.

  14. ESA New Generation Science Archives: New Technologies Applied to Graphical User Interface Creation

    NASA Astrophysics Data System (ADS)

    Fernandez, M.; Arviset, C.; Barbarisi, I.; Castellanos, J.; Cheek, N.; Costa, H.; Fajersztejn, N.; Gonzalez, J.; Laruelo, A.; Leon, I.; Ortiz, I.; Osuna, P.; Salgado, J.; Stebe, A.; Tapiador, D.

    2010-12-01

    The Science Archives and VO Team (SAT) has undertaken the effort to build state of the art sub-systems for its new generation of archives. At the time of writing this abstract, the new technology has already been applied to the creation of the SOHO and EXOSAT Science Archive s and will be used to re-engineer some of the already existing ESA Science Archives in the future. The Graphical User Interface sub-system has been designed and developed upon the premises of building a lightweight rich client application to query and retrieve scientific data quickly and efficiently; special attention has been paid to the usability and ergonomics of the interface. The system architecture relies on the Model View Controller pattern, which isolates logic from the graphical interface. Multiple window layout arrangements are possible using a docking windows framework with virtually no limitations (InfoNode). New graphical components have been developed to fulfill project-specific user requirements. For example video animations can be generated at runtime based on image data requests matching a specific search criteria. In addition, interoperability is achieved with other tools for data visualization purposes using internationally approved standards (c.f., IVOA SAMP), a messaging protocol already adopted by several analysis tools (ds9, Aladin, Gaia). In order to avoid the increasingly common network constraints affecting the end-user’s daily work the system has been designed to cope with possible restrictive firewall set up. Therefore, ESA New Generation archives are accessible from anyplace where standard basic port 80 HTTP connections are available.

  15. Graphic engine resource management

    NASA Astrophysics Data System (ADS)

    Bautin, Mikhail; Dwarakinath, Ashok; Chiueh, Tzi-cker

    2008-01-01

    Modern consumer-grade 3D graphic cards boast a computation/memory resource that can easily rival or even exceed that of standard desktop PCs. Although these cards are mainly designed for 3D gaming applications, their enormous computational power has attracted developers to port an increasing number of scientific computation programs to these cards, including matrix computation, collision detection, cryptography, database sorting, etc. As more and more applications run on 3D graphic cards, there is a need to allocate the computation/memory resource on these cards among the sharing applications more fairly and efficiently. In this paper, we describe the design, implementation and evaluation of a Graphic Processing Unit (GPU) scheduler based on Deficit Round Robin scheduling that successfully allocates to every process an equal share of the GPU time regardless of their demand. This scheduler, called GERM, estimates the execution time of each GPU command group based on dynamically collected statistics, and controls each process's GPU command production rate through its CPU scheduling priority. Measurements on the first GERM prototype show that this approach can keep the maximal GPU time consumption difference among concurrent GPU processes consistently below 5% for a variety of application mixes.

  16. A House of Cards.

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2000-01-01

    Reviews how technologically enhanced ID cards are helping colleges and universities keep their students and staff safe. The benefits of a one-card system for identification, building access, and financial transactions are highlighted as are the liberal use of security phones and security cameras. (GR)

  17. Securing Sensitive Flight and Engine Simulation Data Using Smart Card Technology

    NASA Technical Reports Server (NTRS)

    Blaser, Tammy M.

    2003-01-01

    NASA Glenn Research Center has developed a smart card prototype capable of encrypting and decrypting disk files required to run a distributed aerospace propulsion simulation. Triple Data Encryption Standard (3DES) encryption is used to secure the sensitive intellectual property on disk pre, during, and post simulation execution. The prototype operates as a secure system and maintains its authorized state by safely storing and permanently retaining the encryption keys only on the smart card. The prototype is capable of authenticating a single smart card user and includes pre simulation and post simulation tools for analysis and training purposes. The prototype's design is highly generic and can be used to protect any sensitive disk files with growth capability to urn multiple simulations. The NASA computer engineer developed the prototype on an interoperable programming environment to enable porting to other Numerical Propulsion System Simulation (NPSS) capable operating system environments.

  18. Securing Sensitive Flight and Engine Simulation Data Using Smart Card Technology

    NASA Technical Reports Server (NTRS)

    Blaser, Tammy M.

    2003-01-01

    NASA Glenn Research Center has developed a smart card prototype capable of encrypting and decrypting disk files required to run a distributed aerospace propulsion simulation. Triple Data Encryption Standard (3DES) encryption is used to secure the sensitive intellectual property on disk pre, during, and post simulation execution. The prototype operates as a secure system and maintains its authorized state by safely storing and permanently retaining the encryption keys only on the smart card. The prototype is capable of authenticating a single smart card user and includes pre simulation and post simulation tools for analysis and training purposes. The prototype's design is highly generic and can be used to protect any sensitive disk files with growth capability to urn multiple simulations. The NASA computer engineer developed the prototype on an interoperable programming environment to enable porting to other Numerical Propulsion System Simulation (NPSS) capable operating system environments.

  19. Detection of Mycobacterium avium subsp. paratuberculosis in bovine manure using Whatman FTA card technology and Lightcycler real-time PCR.

    PubMed

    Jaravata, Carmela V; Smith, Wayne L; Rensen, Gabriel J; Ruzante, Juliana M; Cullor, James S

    2006-01-01

    A modified forensic DNA extraction and real-time fluorescent polymerase chain reaction assay has been evaluated for the detection of Mycobacterium avium subsp. paratuberculosis (MAP) in bovine fecal samples using primers and fluorescent resonance energy transfer (FRET) probes targeting the IS900 gene sequence of MAP. DNA was successfully extracted from manure samples by utilizing the Whatman FTA card technology, which allows for simple processing and storage of samples at room temperature. The FTA cards were washed and subjected to a Chelex-100 incubation to remove any remaining polymerase chain reaction (PCR) inhibitors and to elute the DNA from the FTA card. This isolated DNA was then subjected to direct real time fluorescent PCR analysis. Detection of MAP DNA from bovine fecal samples spiked with known concentrations of viable MAP cells was obtained. The detection limits of the assay was consistently found to be between 10(2) and 10(4) colony forming units [CFU]/g, with some samples containing as low as 10 CFU/g, yielding positive assay results. This cost-efficient assay allows reporting of results as early as 4 h after fecal collection, which can be particularly useful in highthroughput herd screening.

  20. Graphic Interfaces and Online Information.

    ERIC Educational Resources Information Center

    Percival, J. Mark

    1990-01-01

    Discusses the growing importance of the use of Graphic User Interfaces (GUIs) with microcomputers and online services. Highlights include the development of graphics interfacing with microcomputers; CD-ROM databases; an evaluation of HyperCard as a potential interface to electronic mail and online commercial databases; and future possibilities.…

  1. Graphic Interfaces and Online Information.

    ERIC Educational Resources Information Center

    Percival, J. Mark

    1990-01-01

    Discusses the growing importance of the use of Graphic User Interfaces (GUIs) with microcomputers and online services. Highlights include the development of graphics interfacing with microcomputers; CD-ROM databases; an evaluation of HyperCard as a potential interface to electronic mail and online commercial databases; and future possibilities.…

  2. Learning to design rehabilitation devices through the H-CARD course: project-based learning of rehabilitation technology design.

    PubMed

    Roach, Nick; Hussain, Asif; Burdet, Etienne

    2012-01-01

    The aging population and the wish to improve quality of life, as well as the economic pressure to work longer, call for intuitive and efficient assistive and rehabilitation technologies. Therefore, we have developed a project based education paradigm in the design of assistive and rehabilitation devices. Using a miniature wireless sensing and feedback platform, the multimodal interactive motor assessment and training environment (MIMATE), students from different engineering backgrounds were able to develop innovative devices implementing rehabilitative games in the short span of a one-term course. We describe here this novel H-CARD course on the human-centered design of assistive and rehabilitative devices.

  3. Automatic Identification Technology (AIT): The Development of Functional Capability and Card Application Matrices

    DTIC Science & Technology

    1994-09-01

    electrical impulses in the scanner, mimicking the bar and space pattern of the bar code. The electrical impulses are transmitted to a decoder which uses...mathematical algorithms to translate the impulses into a binary code. The encoded data is then transmitted to a personal computer (PC), a controller...product tracking, personal identification, library system, check cashing, [ENFO94, p. 23] campus card, benefit delivery ( food stamp), debiting and

  4. Implementing Smart Cards into the Air Force Reserve

    DTIC Science & Technology

    2001-04-01

    Smart card technology is essentially about a credit card with a brain. Smart cards have an embedded microchip that allows the card to hold digital...gained favor in the United States. The Department of Defense (DoD) also saw the utility in using smart card technology. The DoD began tests with smart

  5. Evaluation of Flinders Technology Associates cards for collection and transport of samples for detection of Porcine reproductive and respiratory syndrome virus by reverse transcription polymerase chain reaction.

    PubMed

    Linhares, Daniel C L; Rovira, Albert; Torremorell, Montserrat

    2012-03-01

    Blood, tissue and oral fluid samples collected from experimentally infected animals and field cases were used to evaluate the safety, diagnostic sensitivity and specificity of Flinders Technology Associates (FTA) cards for Porcine reproductive and respiratory syndrome virus (PRRSV) reverse transcription polymerase chain reaction (RT-PCR) diagnostics. The analytical sensitivity of PRRSV RT-PCR from serum and oral fluids in FTA cards was reduced, although the virus could still be detected at concentrations of 10(1) and 10(3) TCID/ml, respectively. The sensitivity and specificity of PRRSV RT-PCR detection from serum, blood, and tissue samples in cards collected from experimentally infected animals were 100%. Sensitivity for oral fluids was 45% (95% CI: 19.97-73.01) compared to fresh. For field samples, sensitivity was 89% (95% CI: 77.35-95.63) and 100% (95% CI: 80.00-100) for serum and lung samples, respectively. The sensitivity was the same for samples stored in cards at room temperature or at 4ºC, and tested overnight or after 14 days. Cards inoculated with PRRSV-positive samples did not yield replicating virus after cell culture. In conclusion, FTA cards proved to be a safe, simple, and sensitive alternative method to transport serum, blood, and tissue samples for PRRSV RT-PCR diagnostics; however, a significant decrease in RT-PCR sensitivity should be expected from oral fluid samples.

  6. Smart card multiple function badge

    SciTech Connect

    Nelson, R.A.

    1993-06-01

    Smart cards are credit card-sized computers with integrated data storage, an operating system to manage the data, and built-in security features that protect the data. They are used to distribute information to remote sites, providing the same or greater reliability, data integrity, and information security than a network system. However, smart cards may provide greater functionality at a lower cost than network systems. The US Department of Energy Hanford Site is developing the smart card to be used as a multiple function identification badge that will service various data management requirements on the Site. This paper discusses smart card technology and the proposed Hanford Site applications.

  7. Study of The Vector Product using Three Dimensions Vector Card of Engineering in Pathumwan Institute of Technology

    NASA Astrophysics Data System (ADS)

    Mueanploy, Wannapa

    2015-06-01

    The objective of this research was to offer the way to improve engineering students in Physics topic of vector product. The sampling of this research was the engineering students at Pathumwan Institute of Technology during the first semester of academic year 2013. 1) Select 120 students by random sampling are asked to fill in a satisfaction questionnaire scale, to select size of three dimensions vector card in order to apply in the classroom. 2) Select 60 students by random sampling to do achievement test and take the test to be used in the classroom. The methods used in analysis of achievement test by the Kuder-Richardson Method (KR- 20). The results show that 12 items of achievement test are appropriate to be applied in the classroom. The achievement test gets Difficulty (P) = 0.40-0.67, Discrimination = 0.33-0.73 and Reliability (r) = 0.70.The experimental in the classroom. 3) Select 60 students by random sampling divide into two groups; group one (the controlled group) with 30 students was chosen to study in the vector product lesson by the regular teaching method. Group two (the experimental group) with 30 students was chosen to learn the vector product lesson with three dimensions vector card. 4) Analyzed data between the controlled group and the experimental group, the result showed that experimental group got higher achievement test than the controlled group significant at .01 level.

  8. Early Algebra with Graphics Software as a Type II Application of Technology

    ERIC Educational Resources Information Center

    Abramovich, Sergei

    2006-01-01

    This paper describes the use of Kid Pix-graphics software for creative activities of young children--in the context of early algebra as determined by the mathematics core curriculum of New York state. It shows how grade-two appropriate pedagogy makes it possible to bring about a qualitative change in the learning process of those commonly…

  9. Guidance from the Graphical User Interface (GUI) Experience: What GUI Teaches about Technology Access.

    ERIC Educational Resources Information Center

    National Council on Disability, Washington, DC.

    This report investigates the use of the graphical user interface (GUI) in computer programs, the problems it creates for individuals with visual impairments or blindness, and advocacy efforts concerning this issue, which have been targeted primarily at Microsoft, producer of Windows. The report highlights the concerns of individuals with visual…

  10. Factors Leading to the Adoption of a Learning Technology: The Case of Graphics Calculators

    ERIC Educational Resources Information Center

    Handal, Boris; Cavanagh, Michael; Wood, Leigh; Petocz, Peter

    2011-01-01

    This paper reports on a case study which examined factors leading to the adoption of graphics calculators (GCs) by secondary mathematics teachers in the state of New South Wales, Australia. In total, 587 teachers of the General Mathematics Course (Years 11 and 12) participated in the study. The median teachers' stage of adoption of GCs was found…

  11. Graphic Grown Up

    ERIC Educational Resources Information Center

    Kim, Ann

    2009-01-01

    It's no secret that children and YAs are clued in to graphic novels (GNs) and that comics-loving adults are positively giddy that this format is getting the recognition it deserves. Still, there is a whole swath of library card-carrying grown-up readers out there with no idea where to start. Splashy movies such as "300" and "Spider-Man" and their…

  12. Graphic Grown Up

    ERIC Educational Resources Information Center

    Kim, Ann

    2009-01-01

    It's no secret that children and YAs are clued in to graphic novels (GNs) and that comics-loving adults are positively giddy that this format is getting the recognition it deserves. Still, there is a whole swath of library card-carrying grown-up readers out there with no idea where to start. Splashy movies such as "300" and "Spider-Man" and their…

  13. Students Perception towards the Implementation of Computer Graphics Technology in Class via Unified Theory of Acceptance and Use of Technology (UTAUT) Model

    NASA Astrophysics Data System (ADS)

    Binti Shamsuddin, Norsila

    Technology advancement and development in a higher learning institution is a chance for students to be motivated to learn in depth in the information technology areas. Students should take hold of the opportunity to blend their skills towards these technologies as preparation for them when graduating. The curriculum itself can rise up the students' interest and persuade them to be directly involved in the evolvement of the technology. The aim of this study is to see how deep is the students' involvement as well as their acceptance towards the adoption of the technology used in Computer Graphics and Image Processing subjects. The study will be towards the Bachelor students in Faculty of Industrial Information Technology (FIIT), Universiti Industri Selangor (UNISEL); Bac. In Multimedia Industry, BSc. Computer Science and BSc. Computer Science (Software Engineering). This study utilizes the new Unified Theory of Acceptance and Use of Technology (UTAUT) to further validate the model and enhance our understanding of the adoption of Computer Graphics and Image Processing Technologies. Four (4) out of eight (8) independent factors in UTAUT will be studied towards the dependent factor.

  14. Jefferson Lab's Trim Card II

    SciTech Connect

    Trent Allison; Sarin Philip; C. Higgins; Edward Martin; William Merz

    2005-05-01

    Jefferson Lab's Continuous Electron Beam Accelerator Facility (CEBAF) uses Trim Card I power supplies to drive approximately 1900 correction magnets. These trim cards have had a long and illustrious service record. However, some of the employed technology is now obsolete, making it difficult to maintain the system and retain adequate spares. The Trim Card II is being developed to act as a transparent replacement for its aging predecessor. A modular approach has been taken in its development to facilitate the substitution of sections for future improvements and maintenance. The resulting design has been divided into a motherboard and 7 daughter cards which has also allowed for parallel development. The Trim Card II utilizes modern technologies such as a Field Programmable Gate Array (FPGA) and a microprocessor to embed trim card controls and diagnostics. These reprogrammable devices also provide the versatility to incorporate future requirements.

  15. Comparing Candidate Hospital Report Cards

    SciTech Connect

    Burr, T.L.; Rivenburgh, R.D.; Scovel, J.C.; White, J.M.

    1997-12-31

    We present graphical and analytical methods that focus on multivariate outlier detection applied to the hospital report cards data. No two methods agree which hospitals are unusually good or bad, so we also present ways to compare the agreement between two methods. We identify factors that have a significant impact on the scoring.

  16. Playing the Smart Card.

    ERIC Educational Resources Information Center

    Zuzack, Christine A.

    1997-01-01

    Enhanced magnetic strip cards and "smart cards" offer varied service options to college students. Enhanced magnetic strip cards serve as cash cards and provide access to services. Smart cards, which resemble credit cards but contain a microchip, can be used as phone cards, bus passes, library cards, admission tickets, point-of-sale debit…

  17. Playing the Smart Card.

    ERIC Educational Resources Information Center

    Zuzack, Christine A.

    1997-01-01

    Enhanced magnetic strip cards and "smart cards" offer varied service options to college students. Enhanced magnetic strip cards serve as cash cards and provide access to services. Smart cards, which resemble credit cards but contain a microchip, can be used as phone cards, bus passes, library cards, admission tickets, point-of-sale debit…

  18. The effects of speech output technology in the learning of graphic symbols.

    PubMed Central

    Schlosser, R W; Belfiore, P J; Nigam, R; Blischak, D; Hetzroni, O

    1995-01-01

    The effects of auditory stimuli in the form of synthetic speech output on the learning of graphic symbols were evaluated. Three adults with severe to profound mental retardation and communication impairments were taught to point to lexigrams when presented with words under two conditions. In the first condition, participants used a voice output communication aid to receive synthetic speech as antecedent and consequent stimuli. In the second condition, with a nonelectronic communications board, participants did not receive synthetic speech. A parallel treatments design was used to evaluate the effects of the synthetic speech output as an added component of the augmentative and alternative communication system. The 3 participants reached criterion when not provided with the auditory stimuli. Although 2 participants also reached criterion when not provided with the auditory stimuli, the addition of auditory stimuli resulted in more efficient learning and a decreased error rate. Maintenance results, however, indicated no differences between conditions. Finding suggest that auditory stimuli in the form of synthetic speech contribute to the efficient acquisition of graphic communication symbols. PMID:14743828

  19. The effects of speech output technology in the learning of graphic symbols.

    PubMed

    Schlosser, R W; Belfiore, P J; Nigam, R; Blischak, D; Hetzroni, O

    1995-01-01

    The effects of auditory stimuli in the form of synthetic speech output on the learning of graphic symbols were evaluated. Three adults with severe to profound mental retardation and communication impairments were taught to point to lexigrams when presented with words under two conditions. In the first condition, participants used a voice output communication aid to receive synthetic speech as antecedent and consequent stimuli. In the second condition, with a nonelectronic communications board, participants did not receive synthetic speech. A parallel treatments design was used to evaluate the effects of the synthetic speech output as an added component of the augmentative and alternative communication system. The 3 participants reached criterion when not provided with the auditory stimuli. Although 2 participants also reached criterion when not provided with the auditory stimuli, the addition of auditory stimuli resulted in more efficient learning and a decreased error rate. Maintenance results, however, indicated no differences between conditions. Finding suggest that auditory stimuli in the form of synthetic speech contribute to the efficient acquisition of graphic communication symbols.

  20. Creation and application of three-dimensional computer-graphic animations for introduction to radiological physics and technology.

    PubMed

    Hasegawa, Tomoyuki; Kojima, Haruna; Masu, Chisato; Fukushima, Yasuhiro; Kojima, Hironori; Konokawa, Kiminori; Isobe, Tomonori; Sato, Eisuke; Murayama, Hideo; Maruyama, Koichi; Umeda, Tokuo

    2010-01-01

    Physics-related subjects are important in the educational fields of radiological physics and technology. However, conventional teaching tools, for example texts, equations, and two-dimensional figures, are not very effective in attracting the interest of students. Therefore, we have created several multimedia educational materials covering radiological physics and technology. Each educational presentation includes several segments of high-quality computer-graphic animations designed to attract students' interest. We used personal computers (PCs) and commercial software to create and compile these. Undergraduate and graduate students and teachers and related professionals contributed to the design and creation of the educational materials as part of student research. The educational materials can be displayed on a PC monitor and manipulated with popular free software. Opinion surveys conducted in undergraduate courses at Kitasato University support the effectiveness of our educational tools in helping students gain a better understanding of the subjects offered and in raising their interest.

  1. Graphic Arts Industry and Technology in the South Carolina Labor Market Region with Implications for Curriculum Development. Graphic Arts Inventory for Education. Final Report.

    ERIC Educational Resources Information Center

    Crouch, J. Page; And Others

    The purpose of this study, concerned with the graphics arts industry, were to identify: (1) skills and technical knowledges needed by employees, (2) processes and types of equipment in use, (3) sources of labor, and (4) opinions of employers concerning personnel training. Data were obtained describing the industry in the Carolinas and Georgia by a…

  2. The Titan graphics supercomputer architecture

    SciTech Connect

    Diede, T.; Hagenmaier, C.F.; Miranker, G.S.; Rubinstein, J.J.; Worley, W.S. Jr. )

    1988-09-01

    Leading-edge hardware and software technologies now make possible a new class of system - the graphics supercomputer. Titan architecture provides a substantial fraction of supercomputer performance plus integrated high-quality graphics.

  3. ATM Technology Demonstration-1 Phase II Boeing Configurable Graphical Display (CGD) Software Design Description

    NASA Technical Reports Server (NTRS)

    Wilber, George F.

    2017-01-01

    This Software Description Document (SDD) captures the design for developing the Flight Interval Management (FIM) system Configurable Graphics Display (CGD) software. Specifically this SDD describes aspects of the Boeing CGD software and the surrounding context and interfaces. It does not describe the Honeywell components of the CGD system. The SDD provides the system overview, architectural design, and detailed design with all the necessary information to implement the Boeing components of the CGD software and integrate them into the CGD subsystem within the larger FIM system. Overall system and CGD system-level requirements are derived from the CGD SRS (in turn derived from the Boeing System Requirements Design Document (SRDD)). Display and look-and-feel requirements are derived from Human Machine Interface (HMI) design documents and working group recommendations. This Boeing CGD SDD is required to support the upcoming Critical Design Review (CDR).

  4. Graphics with Special Interfaces for Disabled People.

    ERIC Educational Resources Information Center

    Tronconi, A.; And Others

    The paper describes new software and special input devices to allow physically impaired children to utilize the graphic capabilities of personal computers. Special input devices for computer graphics access--the voice recognition card, the single switch, or the mouse emulator--can be used either singly or in combination by the disabled to control…

  5. Technology transfer through performance management: the effects of graphical feedback and positive reinforcement on drug treatment counselors' behavior.

    PubMed

    Andrzejewski, M E; Kirby, K C; Morral, A R; Iguchi, M Y

    2001-07-01

    After drug treatment counselors at a community-based methadone treatment clinic were trained in implementing a contingency management (CM) intervention, baseline measures of performance revealed that, on average, counselors were meeting the performance criteria specified by the treatment protocol about 42% of the time. Counselors were exposed to graphical feedback and a drawing for cash prizes in an additive within-subjects design to assess the effectiveness of these interventions in improving protocol adherence. Counselor performance measures increased to 71% during the graphical feedback condition, and to 81% during the drawing. Each counselor's performance improved during the intervention conditions. Additional analyses suggested that counselors did not have skill deficits that hindered implementation. Rather, protocol implementation occurred more frequently when consequences were added, thereby increasing the overall proportion of criteria met. Generalizations, however, may be limited due to a small sample size and possible confounding of time and intervention effects. Nonetheless, present results show promise that feedback and positive reinforcement could be used to improve technology transfer of behavioral interventions into community clinic settings.

  6. Implementation of Magnetic Strip/Smart Card Technologies and Their Applications at NPS

    DTIC Science & Technology

    1994-09-01

    by John Mauchly and J. Presper Eckert at the University of Pennsylvania. The ENIAC occupied 1,800 square feet of floor space, had about 18,000 vacuum...following table. Date Technological Breakthroughs 1945 The Electronic Numerical Integrator and Computer was devel- oped by John Mauchly and J. Eckert. 1948...Invention of transistors by Walter H. Brattain and John Bardeen. Transistors are solid state devices made of semiconducting mate- rials that can be

  7. Graphic arts techniques and equipment: A compilation

    NASA Technical Reports Server (NTRS)

    1974-01-01

    Technology utilization of NASA sponsored projects involving graphic arts techniques and equipment is discussed. The subjects considered are: (1) modification to graphics tools, (1) new graphics tools, (3) visual aids for graphics, and (4) graphic arts shop hints. Photographs and diagrams are included to support the written material.

  8. ENRAF Series 854 Advanced Technology Gauge (ATG) with SPU II card for Leak Detector Use Acceptance Test Procedure

    SciTech Connect

    SMITH, S.G.

    1999-10-21

    The following Acceptance Test Procedure was written to test the ENRAF series 854 ATG with SPU II card prior to installation in the Tank Farms. The procedure sets various parameters and verifies the gauge and alarms functionality.

  9. Graphics Processor Units (GPUs)

    NASA Technical Reports Server (NTRS)

    Wyrwas, Edward J.

    2017-01-01

    This presentation will include information about Graphics Processor Units (GPUs) technology, NASA Electronic Parts and Packaging (NEPP) tasks, The test setup, test parameter considerations, lessons learned, collaborations, a roadmap, NEPP partners, results to date, and future plans.

  10. Evaluation of the Flinders Technology Associates Cards for Storage and Temperature Challenges in Field Conditions for Foot-and-Mouth Disease Virus Surveillance.

    PubMed

    Madhanmohan, M; Yuvaraj, S; Manikumar, K; Kumar, R; Nagendrakumar, S B; Rana, S K; Srinivasan, V A

    2016-12-01

    Foot-and-mouth disease virus (FMDV) samples transported to the laboratory from far and inaccessible areas for diagnosis and identification of FMDV pose a major problem in a tropical country like India, where wide fluctuation of temperature over a large geographical area is common. Inadequate storage methods lead to spoilage of FMDV samples collected from clinically positive animals in the field. Such samples are declared as non-typeable by the typing laboratories with the consequent loss of valuable epidemiological data. In this study, an attempt was made to evaluate the robustness of Flinders Technology Associates (FTA) cards for storage and transportation of FMDV samples in different climatic conditions which will be useful for FMDV surveillance. Simulation transport studies were conducted using FTA impregnated FMDV samples during post-monsoon (September-October 2010) and summer season (May-June 2012). FMDV genome or serotype could be identified from the FTA cards after the simulation transport studies with varying temperature (22-45°C) and relative humidity (20-100%). The stability of the viral RNA, the absence of infectivity and ease of processing the sample for molecular methods make the FTA cards an useful option for transport of FMDV genome for identification and type determination. The method can be used routinely for FMDV research as it is economical and the cards can be transported easily in envelopes by regular courier/postal systems. The absence of live virus in FTA card can be viewed as an advantage as it restricts the risk of transmission of live virus. © 2015 Blackwell Verlag GmbH.

  11. [Mobile phone-computer wireless interactive graphics transmission technology and its medical application].

    PubMed

    Huang, Shuo; Liu, Jing

    2010-05-01

    Application of clinical digital medical imaging has raised many tough issues to tackle, such as data storage, management, and information sharing. Here we investigated a mobile phone based medical image management system which is capable of achieving personal medical imaging information storage, management and comprehensive health information analysis. The technologies related to the management system spanning the wireless transmission technology, the technical capabilities of phone in mobile health care and management of mobile medical database were discussed. Taking medical infrared images transmission between phone and computer as an example, the working principle of the present system was demonstrated.

  12. Personal medical information system using laser card

    NASA Astrophysics Data System (ADS)

    Cho, Seong H.; Kim, Keun Ho; Choi, Hyung-Sik; Park, Hyun Wook

    1996-04-01

    The well-known hospital information system (HIS) and the picture archiving and communication system (PACS) are typical applications of multimedia to medical area. This paper proposes a personal medical information save-and-carry system using a laser card. This laser card is very useful, especially in emergency situations, because the medical information in the laser card can be read at anytime and anywhere if there exists a laser card reader/writer. The contents of the laser card include the clinical histories of a patient such as clinical chart, exam result, diagnostic reports, images, and so on. The purpose of this system is not a primary diagnosis, but emergency reference of clinical history of the patient. This personal medical information system consists of a personal computer integrated with laser card reader/writer, color frame grabber, color CCD camera and a high resolution image scanner optionally. Window-based graphical user interface was designed for easy use. The laser card has relatively sufficient capacity to store the personal medical information, and has fast access speed to restore and load the data with a portable size as compact as a credit card. Database items of laser card provide the doctors with medical data such as laser card information, patient information, clinical information, and diagnostic result information.

  13. Visualizing History: Computer Technology and the Graphic Presentation of the Past

    ERIC Educational Resources Information Center

    Moss, Mark

    2004-01-01

    Computer technology has impacted both the study and idea of history in a number of ways. The Internet has provided numerous web-sites for students to read, see and look into for historical information. Historians, both professional and public have also begun to utilize the computer in a variety of ways, both in academic terms as well as leisure…

  14. The Optical Memory Card: Its Role In Distributing Digital Information From Large Databases

    NASA Astrophysics Data System (ADS)

    Barnes, Robert B.; Sukernick, Frank J.

    1987-01-01

    The efficient storage and retrieval of technical information in wholly digital form has begun. The Computer Aided Logistics Support (CALS) initiative of the Office of the Secretary of Defense (OSD) has established a goal to transition from today's paper-based system to a digital system for logistics and technical information. This action will meet the projected information distribution requirements of the DoD and provide both an example and stimulus for similar action throughout our industrial society. A number of major aerospace contractors are already focusing on the efficient storage and retrieval of technical information from very large digital databases. However, for this information to be useable in the field, it must be made available in logical unit sizes and distributed in a convenient medium. This paper suggests that the optical memory card could become that medium. Using technology similar to today's writeable optical disks, optical memory cards will make it possible to conveniently distribute and use digital information. For example, the Drexon LaserCardTM brand of optical memory card, while only the size of a standard credit card, can hold up to 2 megabytes of updateable digital information (about 800 pages of text or 200 pages of integrated text and graphics) and can be issued in on-demand quantities. Thus, optical memory cards have the potential to significantly contribute to the overall needs of both government and industry.

  15. Artist concept computer graphic of Lockheed Martin X-33 Advance Technology Demonstrator vehicle in f

    NASA Technical Reports Server (NTRS)

    1998-01-01

    An artist's conception of the X-33 in flight, with the aerospike engine firing. The X-33 demonstrator was designed to test a wide range of new technologies (including the aerospike engine), that would be used in a future single-stage-to-orbit reusable launch vehicle called the VentureStar. Due to technical problems with the liquid hydrogen tank, however, the X-33 program was cancelled in February 2001.

  16. Artist concept computer graphic of Lockheed Martin X-33 Advance Technology Demonstrator vehicle in f

    NASA Technical Reports Server (NTRS)

    1998-01-01

    An artist's conception of the X-33 in flight, with the aerospike engine firing. The X-33 demonstrator was designed to test a wide range of new technologies (including the aerospike engine), that would be used in a future single-stage-to-orbit reusable launch vehicle called the VentureStar. Due to technical problems with the liquid hydrogen tank, however, the X-33 program was cancelled in February 2001.

  17. NATURAL graphics

    NASA Technical Reports Server (NTRS)

    Jones, R. H.

    1984-01-01

    The hardware and software developments in computer graphics are discussed. Major topics include: system capabilities, hardware design, system compatibility, and software interface with the data base management system.

  18. Graphic Storytelling

    ERIC Educational Resources Information Center

    Thompson, John

    2009-01-01

    Graphic storytelling is a medium that allows students to make and share stories, while developing their art communication skills. American comics today are more varied in genre, approach, and audience than ever before. When considering the impact of Japanese manga on the youth, graphic storytelling emerges as a powerful player in pop culture. In…

  19. Business Graphics

    NASA Technical Reports Server (NTRS)

    1987-01-01

    Genigraphics Corporation's Masterpiece 8770 FilmRecorder is an advanced high resolution system designed to improve and expand a company's in-house graphics production. GRAFTIME/software package was designed to allow office personnel with minimal training to produce professional level graphics for business communications and presentations. Products are no longer being manufactured.

  20. Graphic Storytelling

    ERIC Educational Resources Information Center

    Thompson, John

    2009-01-01

    Graphic storytelling is a medium that allows students to make and share stories, while developing their art communication skills. American comics today are more varied in genre, approach, and audience than ever before. When considering the impact of Japanese manga on the youth, graphic storytelling emerges as a powerful player in pop culture. In…

  1. Graphical programming of telerobotic tasks

    SciTech Connect

    Small, D.E.; McDonald, M.J.

    1996-11-01

    With a goal of producing faster, safer, and cheaper technologies for nuclear waste cleanup, Sandia is actively developing and extending intelligent systems technologies through the US Department of Energy Office of Technology Development (DOE OTD) Robotic Technology Development Program (RTDP). Graphical programming is a key technology for robotic waste cleanup that Sandia is developing for this goal. Graphical programming uses simulation such as TELEGRIP `on-line` to program and control robots. Characterized by its model-based control architecture, integrated simulation, `point-and-click` graphical user interfaces, task and path planning software, and network communications, Sandia`s Graphical Programming systems allow operators to focus on high-level robotic tasks rather than the low-level details. Use of scripted tasks, rather than customized programs minimizes the necessity of recompiling supervisory control systems and enhances flexibility. Rapid world-modelling technologies allow Graphical Programming to be used in dynamic and unpredictable environments including digging and pipe-cutting. This paper describes Sancho, Sandia`s most advanced graphical programming supervisory software. Sancho, now operational on several robot systems, incorporates all of Sandia`s recent advances in supervisory control. Graphical programming uses 3-D graphics models as intuitive operator interfaces to program and control complex robotic systems. The goal of the paper is to help the reader understand how Sandia implements graphical programming systems and which key features in Sancho have proven to be most effective.

  2. 77 FR 20889 - Proposed Information Collection (Request One-VA Identification Verification Card) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-06

    ... AFFAIRS Proposed Information Collection (Request One-VA Identification Verification Card) Activity... Identity Verification (PIV) identification card. DATES: Written comments and recommendations on the... use of other forms of information technology. Title: Request for One-VA Identification Card. OMB...

  3. Graphic pathogeographies.

    PubMed

    Donovan, Courtney

    2014-09-01

    This paper focuses on the graphic pathogeographies in David B.'s Epileptic and David Small's Stitches: A Memoir to highlight the significance of geographic concepts in graphic novels of health and disease. Despite its importance in such works, few scholars have examined the role of geography in their narrative and structure. I examine the role of place in Epileptic and Stitches to extend the academic discussion on graphic novels of health and disease and identify how such works bring attention to the role of geography in the individual's engagement with health, disease, and related settings.

  4. Graphic products used in the evaluation of traditional and emerging remote sensing technologies for the detection of fugitive contamination at selected superfund hazardous waste sites

    USGS Publications Warehouse

    Slonecker, E. Terrence; Fisher, Gary B.

    2011-01-01

    This report presents the overhead imagery and field sampling results used to prepare U.S. Geological Survey Open-File Report 2011-1050, 'Evaluation of Traditional and Emerging Remote Sensing Technologies for the Detection of Fugitive Contamination at Selected Superfund Hazardous Waste Sites'. These graphic products were used in the evaluation of remote sensing technology in postclosure monitoring of hazardous waste sites and represent an ongoing research effort. Soil sampling results presented here were accomplished with field portable x-ray fluoresence (XRF) technology and are used as screening tools only representing the current conditions of metals and other contaminants at selected Superfund hazardous waste sites.

  5. An Alternative Medium of Social Education--The "Horrors of War" Picture Cards.

    ERIC Educational Resources Information Center

    Nelson, Murry R.

    1997-01-01

    Explores the production, distribution, and content of the, "Horrors of War," a series of trading cards produced between 1938 and 1942. Created by a Baptist advertising executive the cards used graphic images to communicate an antiwar message to young adolescents. Discusses possible learning activities used in conjunction with the cards.…

  6. Implementing Smart Cards into the Air Force Reserve

    DTIC Science & Technology

    2002-04-01

    Smart card technology is essentially about a credit card with a brain, Smart cards have an embedded microchip that allows the card to hold digital...gained favor in the United States. The Department of Defense (DoD) also saw the utility in using smart card technology, The DoD began tests with smart...research paper is to explore the smart card story, with a particular emphasis on how implementation is effecting DoD, the Air Force, and the RC.

  7. Robot graphic simulation testbed

    NASA Technical Reports Server (NTRS)

    Cook, George E.; Sztipanovits, Janos; Biegl, Csaba; Karsai, Gabor; Springfield, James F.

    1991-01-01

    The objective of this research was twofold. First, the basic capabilities of ROBOSIM (graphical simulation system) were improved and extended by taking advantage of advanced graphic workstation technology and artificial intelligence programming techniques. Second, the scope of the graphic simulation testbed was extended to include general problems of Space Station automation. Hardware support for 3-D graphics and high processing performance make high resolution solid modeling, collision detection, and simulation of structural dynamics computationally feasible. The Space Station is a complex system with many interacting subsystems. Design and testing of automation concepts demand modeling of the affected processes, their interactions, and that of the proposed control systems. The automation testbed was designed to facilitate studies in Space Station automation concepts.

  8. Campus Card Tricks.

    ERIC Educational Resources Information Center

    Fickes, Michael

    1999-01-01

    Examines the development of an innovative student identification card system that includes off-campus banking and credit card functions. Finding solutions to bank objections, credit card company rule problems, and software difficulties are discussed. (GR)

  9. Campus Card Tricks.

    ERIC Educational Resources Information Center

    Fickes, Michael

    1999-01-01

    Examines the development of an innovative student identification card system that includes off-campus banking and credit card functions. Finding solutions to bank objections, credit card company rule problems, and software difficulties are discussed. (GR)

  10. Measurement Analysis When Benchmarking Java Card Platforms

    NASA Astrophysics Data System (ADS)

    Paradinas, Pierre; Cordry, Julien; Bouzefrane, Samia

    The advent of the Java Card standard has been a major turning point in smart card technology. With the growing acceptance of this standard, understanding the performance behaviour of these platforms is becoming crucial. To meet this need, we present in this paper, a benchmark framework that enables performance evaluation at the bytecode level. This paper focuses on the validity of our time measurements on smart cards.

  11. Dumping Low and High Resolution Graphics on the Apple IIe Microcomputer System.

    ERIC Educational Resources Information Center

    Fletcher, Richard K., Jr.; Ruckman, Frank, Jr.

    This paper discusses and outlines procedures for obtaining a hard copy of the graphic output of a microcomputer or "dumping a graphic" using the Apple Dot Matrix Printer with the Apple Parallel Interface Card, and the Imagewriter Printer with the Apple Super Serial Interface Card. Hardware configurations and instructions for high…

  12. Dumping Low and High Resolution Graphics on the Apple IIe Microcomputer System.

    ERIC Educational Resources Information Center

    Fletcher, Richard K., Jr.; Ruckman, Frank, Jr.

    This paper discusses and outlines procedures for obtaining a hard copy of the graphic output of a microcomputer or "dumping a graphic" using the Apple Dot Matrix Printer with the Apple Parallel Interface Card, and the Imagewriter Printer with the Apple Super Serial Interface Card. Hardware configurations and instructions for high…

  13. Graphic Comprehension and Interpretation Skills of Preservice Teachers with Different Learning Approaches in a Technology-Aided Learning Environment

    ERIC Educational Resources Information Center

    Çelik, Harun; Pektas, Hüseyin Miraç

    2017-01-01

    A one-group quasi-experimental design and survey methodology were used to investigate the effect of virtual laboratory practices on preservice teachers' (N = 29) graphic comprehension and interpretation skills with different learning approaches. Pretest and posttest data were collected with the Test of Understanding Kinematic Graphs. The Learning…

  14. Graphic Comprehension and Interpretation Skills of Preservice Teachers with Different Learning Approaches in a Technology-Aided Learning Environment

    ERIC Educational Resources Information Center

    Çelik, Harun; Pektas, Hüseyin Miraç

    2017-01-01

    A one-group quasi-experimental design and survey methodology were used to investigate the effect of virtual laboratory practices on preservice teachers' (N = 29) graphic comprehension and interpretation skills with different learning approaches. Pretest and posttest data were collected with the Test of Understanding Kinematic Graphs. The Learning…

  15. Graphic Arts.

    ERIC Educational Resources Information Center

    Towler, Alan L.

    This guide to teaching graphic arts, one in a series of instructional materials for junior high industrial arts education, is designed to assist teachers as they plan and implement new courses of study and as they make revisions and improvements in existing courses in order to integrate classroom learning with real-life experiences. This graphic…

  16. Graphic Arts.

    ERIC Educational Resources Information Center

    Towler, Alan L.

    This guide to teaching graphic arts, one in a series of instructional materials for junior high industrial arts education, is designed to assist teachers as they plan and implement new courses of study and as they make revisions and improvements in existing courses in order to integrate classroom learning with real-life experiences. This graphic…

  17. Practical use of optical cards in medical care.

    PubMed Central

    Shiina, S.; Nishibori, M.; Matsuzaki, H.; Fujita, I.; Tsumori, Y.

    1991-01-01

    This paper reports excellent results with respect to application of optical cards in medical care, based on improvements in the technology for encoding optical cards and devices used to increase read-write speed, and also reports the issuance of the first Japanese standards for the data format of optical cards. PMID:1807730

  18. Waste, Fraud, and Abuse in Agency Travel Card Programs

    DTIC Science & Technology

    2009-07-20

    7 The four banks providing card services under SmartPay2 contracts are Citibank , GE Capital Financial, JP Morgan Chase, and U.S. Bancorp. 8...determine whether a card should be issued; • utilize effective systems, techniques, and technologies to prevent and identify card misuse; and • close

  19. Computer graphics and the graphic artist

    NASA Technical Reports Server (NTRS)

    Taylor, N. L.; Fedors, E. G.; Pinelli, T. E.

    1985-01-01

    A centralized computer graphics system is being developed at the NASA Langley Research Center. This system was required to satisfy multiuser needs, ranging from presentation quality graphics prepared by a graphic artist to 16-mm movie simulations generated by engineers and scientists. While the major thrust of the central graphics system was directed toward engineering and scientific applications, hardware and software capabilities to support the graphic artists were integrated into the design. This paper briefly discusses the importance of computer graphics in research; the central graphics system in terms of systems, software, and hardware requirements; the application of computer graphics to graphic arts, discussed in terms of the requirements for a graphic arts workstation; and the problems encountered in applying computer graphics to the graphic arts. The paper concludes by presenting the status of the central graphics system.

  20. Computer graphics and the graphic artist

    NASA Technical Reports Server (NTRS)

    Taylor, N. L.; Fedors, E. G.; Pinelli, T. E.

    1985-01-01

    A centralized computer graphics system is being developed at the NASA Langley Research Center. This system was required to satisfy multiuser needs, ranging from presentation quality graphics prepared by a graphic artist to 16-mm movie simulations generated by engineers and scientists. While the major thrust of the central graphics system was directed toward engineering and scientific applications, hardware and software capabilities to support the graphic artists were integrated into the design. This paper briefly discusses the importance of computer graphics in research; the central graphics system in terms of systems, software, and hardware requirements; the application of computer graphics to graphic arts, discussed in terms of the requirements for a graphic arts workstation; and the problems encountered in applying computer graphics to the graphic arts. The paper concludes by presenting the status of the central graphics system.

  1. Book Catalogs versus Card Catalogs *

    PubMed Central

    Pizer, Irwin H.

    1965-01-01

    The development of the library catalog in book form and its abandonment in favor of the card catalog are briefly traced. The advantages and disadvantages of both types of catalogs are enumerated, and several solutions which tried to combine the best features of both are discussed. The present trend back to the book catalog, made possible by recent advances in computer technology, is analyzed, advantages and disadvantages are compared, current examples are illustrated, and finally the computerized catalog is weighed against both the book and card catalog as to main features and practicality. PMID:14271116

  2. Improved Detection of Respiratory Pathogens by Use of High-Quality Sputum with TaqMan Array Card Technology.

    PubMed

    Wolff, Bernard J; Bramley, Anna M; Thurman, Kathleen A; Whitney, Cynthia G; Whitaker, Brett; Self, Wesley H; Arnold, Sandra R; Trabue, Christopher; Wunderink, Richard G; McCullers, Jon; Edwards, Kathryn M; Jain, Seema; Winchell, Jonas M

    2017-01-01

    New diagnostic platforms often use nasopharyngeal or oropharyngeal (NP/OP) swabs for pathogen detection for patients hospitalized with community-acquired pneumonia (CAP). We applied multipathogen testing to high-quality sputum specimens to determine if more pathogens can be identified relative to NP/OP swabs. Children (<18 years old) and adults hospitalized with CAP were enrolled over 2.5 years through the Etiology of Pneumonia in the Community (EPIC) study. NP/OP specimens with matching high-quality sputum (defined as ≤10 epithelial cells/low-power field [lpf] and ≥25 white blood cells/lpf or a quality score [q-score] definition of 2+) were tested by TaqMan array card (TAC), a multipathogen real-time PCR detection platform. Among 236 patients with matched specimens, a higher proportion of sputum specimens had ≥1 pathogen detected compared with NP/OP specimens in children (93% versus 68%; P < 0.0001) and adults (88% versus 61%; P < 0.0001); for each pathogen targeted, crossing threshold (CT) values were earlier in sputum. Both bacterial (361 versus 294) and viral detections (245 versus 140) were more common in sputum versus NP/OP specimens, respectively, in both children and adults. When available, high-quality sputum may be useful for testing in hospitalized CAP patients.

  3. Smart Cards: An Enabler for Army Personnel Transformation

    DTIC Science & Technology

    2001-04-10

    card is an integral part of this. Technological advancements such as the smart card will significantly enhance the Army’s objective force to provide...a more lethal, survivable, sustainable, deployable, and mobile force. Employing smart card technology is one aspect of keeping pace with the demand for accurate and timely military personnel information....components of the Army and the Services. Emerging 21st Century technologies are aiding the Army’s transformation to the objective force and the smart

  4. Graphic Arts: Program/Curriculum Revision.

    ERIC Educational Resources Information Center

    Martin, Timothy L.

    In the years since the Williamsport Area Community College's Graphic Arts Program was last revised, the graphic arts industry has been changed by an influx of new technologies. The graphic arts program and curriculum was revised to provide graduates with skills required by the industry. The objectives of this revision were to (1) identify…

  5. Space Spurred Computer Graphics

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Dicomed Corporation was asked by NASA in the early 1970s to develop processing capabilities for recording images sent from Mars by Viking spacecraft. The company produced a film recorder which increased the intensity levels and the capability for color recording. This development led to a strong technology base resulting in sophisticated computer graphics equipment. Dicomed systems are used to record CAD (computer aided design) and CAM (computer aided manufacturing) equipment, to update maps and produce computer generated animation.

  6. SmartCard Prototype

    DTIC Science & Technology

    2009-09-01

    prototype. ............................................................................................. 7 Figure 6 Smart Card Prototype main window...a data explorer. Intervention costs Database with a single instance (i.e. one data set). User help framework Figure 6 Smart Card Prototype

  7. Breastfeeding Report Card 2014

    MedlinePlus

    ... Weight Breastfeeding Micronutrient Malnutrition State and Local Programs Breastfeeding Report Cards Recommend on Facebook Tweet Share Compartir ... National Immunization Survey data from 2014 and 2015. Breastfeeding Report Card, 2016 Download report [PDF-2.72MB] ...

  8. Biometrics Technology

    DTIC Science & Technology

    2012-03-13

    biometrics technology this paper will address is the smart card . DoD implemented the Common Access Card (CAC) for active and reserve military...of the CAC was the smart card or automated chip card that was developed in the late 1960s in Europe by a German engineer named Helmut Grottup. 37 The... smart card quickly received broad acceptance in Europe over the past three decades before being commercialization in the U.S. The smart card’s

  9. Print a Bed Bug Card - (Single Cards)

    EPA Pesticide Factsheets

    Two sets of business-card-sized lists of tips for recognizing bed bugs and the signs of an infestation, including a photo of bed bugs to assist identification. One card is for general use around home or office, the other for travelers.

  10. American Health Information Management Association. Position statement. Issue: patient cards.

    PubMed

    1993-11-01

    In its simplest form, a patient card is a credit card sized record made of paper or plastic that contains identification information. A card may contain additional information, such as insurance or limited health information. Of the many technologies available, chip cards and optical cards are best suited for use in healthcare. If their expense can be justified and nation-wide standards established, cards could help improve timely access to basic health information such as demographic, insurance, and basic medical information needed for emergency treatment. Technology may permit a patient's entire longitudinal (lifetime) health history to be maintained on a card, but this should not be the only source of the longitudinal record. To assure its accessibility to legitimate users throughout the healthcare system, the longitudinal health record must be a computer-based patient record maintained on a controlled access network.

  11. Computer circuit card puller

    NASA Technical Reports Server (NTRS)

    Sawyer, R. V.; Szuwalski, B. (Inventor)

    1981-01-01

    The invention generally relates to hand tools, and more particularly to an improved device for facilitating removal of printed circuit cards from a card rack characterized by longitudinal side rails arranged in a mutually spaced parallelism and a plurality of printed circuit cards extended between the rails of the rack.

  12. Smart cards for EV billing. Final report

    SciTech Connect

    1998-05-01

    If electric vehicles are to gain widespread popularity, there will need to be public charging stations for refueling away from home. However, public charging raises some potentially complex issues regarding how individual EV owners will be billed for the electricity they use. It`s easy enough to meter the electricity used at a given battery charger, but the utility bill goes to the EV station merchant rather than the driver who consumed the electricity. So far this has not posed a problem, as many early charging sites have either been providing free electricity or billing only nominal flat fees. As the EV market grows, however, an effective point-of-sale (POS) billing mechanism will need to be established. In 1993, an investigation of POS billing systems for different types of non-home EV charging was conducted. Recently, the Cost Subcommittee of the Infrastructure Working Council`s (IWC) Load Management, Distribution, Power Quality Committee requested that an update be performed on the newest of these POS technologies--smart cards. The same size and shape as regular credit cards, smart cards use a microchip instead of a magnetic stripe to store information. The chip can hold significantly more information than a magnetic stripe, enabling greater security and flexible applications. Since 1993, there have been major advances in smart card technology, and smart card use has grown dramatically in both Europe and Asia. The US has been slower to embrace smart cards due to the entrenched infrastructure of traditional magnetic stripe credit cards. This paper reviews smart card technology and related POS transaction structures, and assesses the technical feasibility and economics of using these versatile cards for EV billing.

  13. Re-evaluating Science and Technology trough the lens of Arts and Graphic Design. A case study in La Spezia.

    NASA Astrophysics Data System (ADS)

    Locritani, Marina; Stroobant, Mascha; Talamoni, Roberta; Merlino, Silvia; Guccinelli, Giacomo; Benvenuti, Lucrezia; Zatta, Consuelo; Stricker, Federica; Zappa, Franco; Sgherri, Matteo

    2016-04-01

    The Human society is getting more and more involved with scientific and environmental issues both in terms of consciousness of good practices or participation in legislative decision-making processes. A common effort to preserve our planet is asked every day, for example through recycling practices, reduction of pollutant emission, use of alternative energies and awareness of risks natural and human-induced hazards. In addition, public opinion is often involved for issues of scientific interest (e.g. genetically modified organisms GMO). Unfortunately, the Eurobarometer (Eurobarometer Special 419 Report, Public perceptions of Science, Research and Innovation, 2014) indicates, especially for the Italian population, a low interest in science and therefore a lack of confidence in the potential of the research. It is hence important for people to be informed of the progress made by science and the importance of the researchers' role. Education, awareness and dissemination of scientific results and issues must be made through simple and appealing channels that must reach all levels of society and age groups: from children to older people. A common and comprehensible language for everyone can be found in Graphic Arts. For this reasons, the working group for science dissemination of La Spezia has increased, in recent years, close relationship with some artists (especially graphic designers). The collaboration between two different worlds (art and science) has allowed us to see an unusual approach and to translate concepts developed in images which everyone can understand also under an emotional point of view. Different techniques and tools based on the target to be reached have been employed. 1. Conferences. Gender differences issues in science professions and more generally in society has been addressed through interactive conferences and round tables during the European Researchers' Night 2015 and other occasions for general public. Arguments and questions were described

  14. 'Smart card' speeds triage, boosts safety.

    PubMed

    2008-10-01

    An internally developed 'smart card' and a kiosk equipped with an electronic reader have helped Wellington (FL) Regional Medical Center speed up its triage process considerably. The new technology is extremely popular with the staff, as well as with the patients. Here are some of its benefits: Patients who have the card don't need to provide a detailed history every time they visit the ED. Nurses don't have to type in the patient's medical information. It automatically "populates" their computer screen. Security is maintained, because the information is stored in a database, and not on the card.

  15. Hyperspectral processing in graphical processing units

    NASA Astrophysics Data System (ADS)

    Winter, Michael E.; Winter, Edwin M.

    2011-06-01

    With the advent of the commercial 3D video card in the mid 1990s, we have seen an order of magnitude performance increase with each generation of new video cards. While these cards were designed primarily for visualization and video games, it became apparent after a short while that they could be used for scientific purposes. These Graphical Processing Units (GPUs) are rapidly being incorporated into data processing tasks usually reserved for general purpose computers. It has been found that many image processing problems scale well to modern GPU systems. We have implemented four popular hyperspectral processing algorithms (N-FINDR, linear unmixing, Principal Components, and the RX anomaly detection algorithm). These algorithms show an across the board speedup of at least a factor of 10, with some special cases showing extreme speedups of a hundred times or more.

  16. Design Graphics

    NASA Technical Reports Server (NTRS)

    1990-01-01

    A mathematician, David R. Hedgley, Jr. developed a computer program that considers whether a line in a graphic model of a three-dimensional object should or should not be visible. Known as the Hidden Line Computer Code, the program automatically removes superfluous lines and displays an object from a specific viewpoint, just as the human eye would see it. An example of how one company uses the program is the experience of Birdair which specializes in production of fabric skylights and stadium covers. The fabric called SHEERFILL is a Teflon coated fiberglass material developed in cooperation with DuPont Company. SHEERFILL glazed structures are either tension structures or air-supported tension structures. Both are formed by patterned fabric sheets supported by a steel or aluminum frame or cable network. Birdair uses the Hidden Line Computer Code, to illustrate a prospective structure to an architect or owner. The program generates a three- dimensional perspective with the hidden lines removed. This program is still used by Birdair and continues to be commercially available to the public.

  17. Information Security: Securing Smart Cards With IRIS Recognition

    DTIC Science & Technology

    2001-03-01

    recognition code was examined. It was necessary to determine the time necessary to break the iris recognition code should the smart card be...are excessive. Additionally, smart card technology was examined to determine if existing technology could store the necessary iris recognition

  18. The Educator's Guide to HyperCard and HyperTalk. A Longwood Professional Book.

    ERIC Educational Resources Information Center

    Culp, George H.; Watkins, G. Morgan

    This book and three accompanying floppy disks introduce HyperCard 2.1 for the Macintosh microcomputer and its programming component, HyperTalk, to educators. The first four chapters introduce the basics of HyperCard, including its structure, which is based on a hierarchy of units; the use of tools and graphics; and ways of linking information…

  19. Graphical programming of telerobotic tasks

    SciTech Connect

    Small, D.E.; McDonald, M.J.

    1997-02-01

    With a goal of producing faster, safer, and cheaper technologies for nuclear waste cleanup, Sandia is actively developing and extending intelligent systems technologies. Graphical Programming is a key technology for robotic waste cleanup that Sandia is developing for this goal. This paper describes Sancho, Sandia most advanced Graphical Programming supervisory software. Sancho, now operational on several robot systems, incorporates all of Sandia`s recent advances in supervisory control. Sancho, developed to rapidly apply Graphical Programming on a diverse set of robot systems, uses a general set of tools to implement task and operational behavior. Sancho can be rapidly reconfigured for new tasks and operations without modifying the supervisory code. Other innovations include task-based interfaces, event-based sequencing, and sophisticated GUI design. These innovations have resulted in robot control programs and approaches that are easier and safer to use than teleoperation, off-line programming, or full automation.

  20. Creating, Storing, and Dumping Low and High Resolution Graphics on the Apple IIe Microcomputer System.

    ERIC Educational Resources Information Center

    Fletcher, Richard K., Jr.

    This description of procedures for dumping high and low resolution graphics using the Apple IIe microcomputer system focuses on two special hardware configurations that are commonly used in schools--the Apple Dot Matrix Printer with the Apple Parallel Interface Card, and the Imagewriter Printer with the Apple Super Serial Interface Card. Special…

  1. Creating, Storing, and Dumping Low and High Resolution Graphics on the Apple IIe Microcomputer System.

    ERIC Educational Resources Information Center

    Fletcher, Richard K., Jr.

    This description of procedures for dumping high and low resolution graphics using the Apple IIe microcomputer system focuses on two special hardware configurations that are commonly used in schools--the Apple Dot Matrix Printer with the Apple Parallel Interface Card, and the Imagewriter Printer with the Apple Super Serial Interface Card. Special…

  2. Digital Data Acquisition Graphical User Interface

    SciTech Connect

    Cooper, Matthew W.; Aalseth, Craig E.; Ely, James H.; Haas, Derek A.; Hayes, James C.; McIntyre, Justin I.; Schrom, Brian T.

    2010-09-21

    Traditional radioxenon measurements have been done by ground based fixed systems, however in recent years there has been an increased need for systems capable of quick deployment or even complete mobility. Using the Pixie-4 data acquisition (DAQ) system can help reduce the electronics footprint of both current systems, like the radioxenon Radionuclide Laboratory 16 (RL-16) and the Swedish Automatic Unit for Noble Gas Acquisition (SAUNA), as well as future systems. Pacific Northwest National Laboratory (PNNL) has developed a Linux based Nyx graphical user interface (GUI) for Pixie-4 cards. The Nyx software can be installed on various Linux platforms and is written in C++. This software offers a rich user interface for configuring and operating the Pixie4 card and PNNL designed high voltage (HV) cards. Nyx allows one to quickly get a nuclear detector operational by maintaining the core diagnostic features built into the Pixie-4 cards. First, Nyx maintains the multitude of adjustable parameters accessible in the Pixie-4 cards, which allows one to customize settings to take full advantage of a particular detector. Nyx also maintains an oscilloscope feature which is extremely useful to optimize settings and to verify proper detector behavior and is often the first feature used in Nyx during detector setup. Finally, Nyx allows the user to collect data in several formats including full pulse shapes to basic histograms. Overall, it is the corner stone for the transition of beta-gamma systems to a state-of-the-art digitizing DAQ.

  3. Graphical timeline editing

    NASA Technical Reports Server (NTRS)

    Meyer, Patrick E.; Jaap, John P.

    1994-01-01

    NASA's Experiment Scheduling Program (ESP), which has been used for approximately 12 Spacelab missions, is being enhanced with the addition of a Graphical Timeline Editor. The GTE Clipboard, as it is called, was developed to demonstrate new technology which will lead the development of International Space Station Alpha's Payload Planning System and support the remaining Spacelab missions. ESP's GTE Clipboard is developed in C using MIT's X Windows System X11R5 and follows OSF/Motif Style Guide Revision 1.2.

  4. The Future of Smart Cards.

    ERIC Educational Resources Information Center

    Fickes, Michael

    2000-01-01

    Discusses the evolution of smart cards from digital signatures and other innovations into the realm of magnetic-stripe cards to expand their applications. Examples of magnetic-strip smart card usage are examined. (GR)

  5. The Future of Smart Cards.

    ERIC Educational Resources Information Center

    Fickes, Michael

    2000-01-01

    Discusses the evolution of smart cards from digital signatures and other innovations into the realm of magnetic-stripe cards to expand their applications. Examples of magnetic-strip smart card usage are examined. (GR)

  6. Print a Bed Bug Card

    EPA Pesticide Factsheets

    Two sets of business card-sized lists of tips for prevention of bed bug infestations, one for general use around home, the other for travelers. Print a single card or a page of cards for distribution.

  7. Graphics supercomputer for computational fluid dynamics research

    NASA Astrophysics Data System (ADS)

    Liaw, Goang S.

    1994-11-01

    The objective of this project is to purchase a state-of-the-art graphics supercomputer to improve the Computational Fluid Dynamics (CFD) research capability at Alabama A & M University (AAMU) and to support the Air Force research projects. A cutting-edge graphics supercomputer system, Onyx VTX, from Silicon Graphics Computer Systems (SGI), was purchased and installed. Other equipment including a desktop personal computer, PC-486 DX2 with a built-in 10-BaseT Ethernet card, a 10-BaseT hub, an Apple Laser Printer Select 360, and a notebook computer from Zenith were also purchased. A reading room has been converted to a research computer lab by adding some furniture and an air conditioning unit in order to provide an appropriate working environments for researchers and the purchase equipment. All the purchased equipment were successfully installed and are fully functional. Several research projects, including two existing Air Force projects, are being performed using these facilities.

  8. Development of microgravity, full body functional reach envelope using 3-D computer graphic models and virtual reality technology

    NASA Technical Reports Server (NTRS)

    Lindsey, Patricia F.

    1994-01-01

    In microgravity conditions mobility is greatly enhanced and body stability is difficult to achieve. Because of these difficulties, optimum placement and accessibility of objects and controls can be critical to required tasks on board shuttle flights or on the proposed space station. Anthropometric measurement of the maximum reach of occupants of a microgravity environment provide knowledge about maximum functional placement for tasking situations. Calculations for a full body, functional reach envelope for microgravity environments are imperative. To this end, three dimensional computer modeled human figures, providing a method of anthropometric measurement, were used to locate the data points that define the full body, functional reach envelope. Virtual reality technology was utilized to enable an occupant of the microgravity environment to experience movement within the reach envelope while immersed in a simulated microgravity environment.

  9. Grading School Report Cards

    ERIC Educational Resources Information Center

    Jacobson, Rebecca; Saultz, Andrew; Snyder, Jeffrey W.

    2013-01-01

    Recognizing the need for information in public education, Congress mandated in the No Child Left Behind Act (NCLB) that all states create and disseminate annual school performance report cards. A decade after NCLB passed, school report cards are widely available for nearly every school in the country. As the amount of school performance data…

  10. Grading School Report Cards

    ERIC Educational Resources Information Center

    Jacobson, Rebecca; Saultz, Andrew; Snyder, Jeffrey W.

    2013-01-01

    Recognizing the need for information in public education, Congress mandated in the No Child Left Behind Act (NCLB) that all states create and disseminate annual school performance report cards. A decade after NCLB passed, school report cards are widely available for nearly every school in the country. As the amount of school performance data…

  11. Monumental Court Cards

    ERIC Educational Resources Information Center

    Long, Caroline

    2010-01-01

    Card playing is a popular pastime in many cultures, including games like bridge, gin rummy, and 52-pickup. In this article, the author describes an art project inspired by the unique designs on the face cards and the intricate art of the overall design. (Contains 1 online resource.)

  12. Economic Forces behind Newspapers' Increasing Use of Color and Graphics.

    ERIC Educational Resources Information Center

    Kenney, Keith; Lacy, Stephen

    Noting that technology in the field of graphics and printing has permitted greater use of color, photographs, and graphics by newspapers, a study examined the effects of economic factors such as newspaper competition and ownership on the actual use of new technology for color and graphics. The newspaper sample, stratified on the basis of ownership…

  13. High-throughput sequence alignment using Graphics Processing Units.

    PubMed

    Schatz, Michael C; Trapnell, Cole; Delcher, Arthur L; Varshney, Amitabh

    2007-12-10

    The recent availability of new, less expensive high-throughput DNA sequencing technologies has yielded a dramatic increase in the volume of sequence data that must be analyzed. These data are being generated for several purposes, including genotyping, genome resequencing, metagenomics, and de novo genome assembly projects. Sequence alignment programs such as MUMmer have proven essential for analysis of these data, but researchers will need ever faster, high-throughput alignment tools running on inexpensive hardware to keep up with new sequence technologies. This paper describes MUMmerGPU, an open-source high-throughput parallel pairwise local sequence alignment program that runs on commodity Graphics Processing Units (GPUs) in common workstations. MUMmerGPU uses the new Compute Unified Device Architecture (CUDA) from nVidia to align multiple query sequences against a single reference sequence stored as a suffix tree. By processing the queries in parallel on the highly parallel graphics card, MUMmerGPU achieves more than a 10-fold speedup over a serial CPU version of the sequence alignment kernel, and outperforms the exact alignment component of MUMmer on a high end CPU by 3.5-fold in total application time when aligning reads from recent sequencing projects using Solexa/Illumina, 454, and Sanger sequencing technologies. MUMmerGPU is a low cost, ultra-fast sequence alignment program designed to handle the increasing volume of data produced by new, high-throughput sequencing technologies. MUMmerGPU demonstrates that even memory-intensive applications can run significantly faster on the relatively low-cost GPU than on the CPU.

  14. Design, testing, and delivery of an interactive graphics display subsystem

    NASA Technical Reports Server (NTRS)

    Holmes, B.

    1973-01-01

    An interactive graphics display system was designed to be used in locating components on a printed circuit card and outputting data concerning their thermal values. The manner in which this was accomplished in terms of both hardware and software is described. An analysis of the accuracy of this approach is also included.

  15. Graphic Arts/Offset Lithography.

    ERIC Educational Resources Information Center

    Hoisington, James; Metcalf, Joseph

    This revised curriculum for graphic arts is designed to provide secondary and postsecondary students with entry-level skills and an understanding of current printing technology. It contains lesson plans based on entry-level competencies for offset lithography as identified by educators and industry representatives. The guide is divided into 15…

  16. Graphic Arts/Offset Lithography.

    ERIC Educational Resources Information Center

    Hoisington, James; Metcalf, Joseph

    This revised curriculum for graphic arts is designed to provide secondary and postsecondary students with entry-level skills and an understanding of current printing technology. It contains lesson plans based on entry-level competencies for offset lithography as identified by educators and industry representatives. The guide is divided into 15…

  17. [Graphic reconstruction of anatomic surfaces].

    PubMed

    Ciobanu, O

    2004-01-01

    The paper deals with the graphic reconstruction of anatomic surfaces in a virtual 3D setting. Scanning technologies and soft provides a greater flexibility in the digitization of surfaces and a higher resolution and accuracy. An alternative cheap method for the reconstruction of 3D anatomic surfaces is presented in connection with some studies and international projects developed by Medical Design research team.

  18. WWW + smart card: towards a mobile health care management system.

    PubMed

    Chan, A T

    2000-07-01

    This paper highlights the benefits of combining the World Wide Web and smart card technologies to support a highly mobile health management framework. In particular, we describe an approach using the SmartCard-Web Gateway Interface (SGI) as a common interface to communicate and access the medical records residing in a smart card. Importantly, by employing HTTP as the baseline protocol to access information on the smart card, SGI promotes the use of de facto standard web browsers as the common client user interface. The initial implementation of the framework has demonstrated the feasibility of the concept in facilitating a truly mobile access of patient's medical records based on SGI.

  19. Commercial Off-The-Shelf (COTS) Graphics Processing Board (GPB) Radiation Test Evaluation Report

    NASA Technical Reports Server (NTRS)

    Salazar, George A.; Steele, Glen F.

    2013-01-01

    Large round trip communications latency for deep space missions will require more onboard computational capabilities to enable the space vehicle to undertake many tasks that have traditionally been ground-based, mission control responsibilities. As a result, visual display graphics will be required to provide simpler vehicle situational awareness through graphical representations, as well as provide capabilities never before done in a space mission, such as augmented reality for in-flight maintenance or Telepresence activities. These capabilities will require graphics processors and associated support electronic components for high computational graphics processing. In an effort to understand the performance of commercial graphics card electronics operating in the expected radiation environment, a preliminary test was performed on five commercial offthe- shelf (COTS) graphics cards. This paper discusses the preliminary evaluation test results of five COTS graphics processing cards tested to the International Space Station (ISS) low earth orbit radiation environment. Three of the five graphics cards were tested to a total dose of 6000 rads (Si). The test articles, test configuration, preliminary results, and recommendations are discussed.

  20. Australian healthcare: a smart card for a clever country.

    PubMed

    Morris, S; Cooper, J; Bomba, D; Brankovic, L; Miller, M; Pacheco, F

    1995-10-01

    In this paper we give an overview of smart card technology how a smart card could be used as a healthcare card and the benefits that would most likely result from doing so. The smart card memory can be zoned into different security levels. The top security zone may contain an individual's full medical history while the lowest security zone may contain the cardholders name and address. Access to the different zones depends on the level of security of the zone. The higher the security level the more restrictive the access method. Were smart cards adopted for the storage of medical histories it would change the form of medical information recorded, not merely convert paper files to electronic ones. Storage of an individual's medical history on a smart card raises important privacy issues. These privacy issues are discussed particularly as they relate to the Australian community.

  1. Deconstruction and Graphic Design: History Meets Theory.

    ERIC Educational Resources Information Center

    Lupton, Ellen; Miller, J. Abbott

    1994-01-01

    Considers the reception and use of deconstruction in the recent history of graphic design. Considers the place of graphics within the theory of deconstruction in the work of philosopher Jacques Derrida. Argues that deconstruction is not a style but a mode of questioning through and about the technologies, formal devices, social institutions and…

  2. Accelerating Missile Threat Engagement Simulations Using Personal Computer Graphics Cards

    DTIC Science & Technology

    2005-03-01

    personal computer on the market today, have reached a level of power and programmability that enables them to be used as high performance stream...expected to continue at this rate for another five years, perhaps achieving tera-FLOP performance by 2005 [Mac03]. While the main, market -driven...JEFFERS // 11 nov 04 -- multiplies 1x1 scene by 8x8 reticle pallette, then does // 4:1 redux; results in RT that is quarter sized of

  3. Vibration Damping Circuit Card Assembly

    NASA Technical Reports Server (NTRS)

    Hunt, Ronald Allen (Inventor)

    2016-01-01

    A vibration damping circuit card assembly includes a populated circuit card having a mass M. A closed metal container is coupled to a surface of the populated circuit card at approximately a geometric center of the populated circuit card. Tungsten balls fill approximately 90% of the metal container with a collective mass of the tungsten balls being approximately (0.07) M.

  4. Smart practice: smart card design considerations in health care.

    PubMed

    Lindley, R A; Pacheco, F

    1995-01-01

    Recent innovations in microelectronics and advances in cryptography are driving the appearance of a new generation of smart cards with wider applications; this has important repercussions for our society in the coming years. Essentially, these breakthroughs include built-in microprocessors capable of generating cryptographic transactions (e.g.,Jelectronic blinded signatures, digital pseudonyms, and digital credentials), developments toward a single electronic card offering multi-access to services such as transport, telecommunications, health, financial, and entertainment (Universal Access Services), and incorporation of personal identification technologies such as voice, eye, or skin pattern recognition. For example, by using electronic representatives or cryptographic blinded signatures, a smart card can be used for multi transactions across different organizations and under different generated pseudonyms. These pseudonyms are capable of recognizing an individual unambiguously, while none of her records can be linked [1]. Moreover, tamper-proof electronic observers would make smart cards a very attractive technology for high-security based applications, such as those in the health care field. New trends in smart card technology offer excellent privacy and confidentiality safeguards. Therefore, smart cards constitute a promising technology for the health sector in Australia and other countries around the world in their pursuit of technology to support the delivery of quality care services. This paper addresses the main issues and the key design criteria which may be of strategic importance to the success of future smart card technology in the health care sector.

  5. Grace: A cross-platform micromagnetic simulator on graphics processing units

    NASA Astrophysics Data System (ADS)

    Zhu, Ru

    2015-12-01

    A micromagnetic simulator running on graphics processing units (GPUs) is presented. Different from GPU implementations of other research groups which are predominantly running on NVidia's CUDA platform, this simulator is developed with C++ Accelerated Massive Parallelism (C++ AMP) and is hardware platform independent. It runs on GPUs from venders including NVidia, AMD and Intel, and achieves significant performance boost as compared to previous central processing unit (CPU) simulators, up to two orders of magnitude. The simulator paved the way for running large size micromagnetic simulations on both high-end workstations with dedicated graphics cards and low-end personal computers with integrated graphics cards, and is freely available to download.

  6. Dynamic Virtual Credit Card Numbers

    NASA Astrophysics Data System (ADS)

    Molloy, Ian; Li, Jiangtao; Li, Ninghui

    Theft of stored credit card information is an increasing threat to e-commerce. We propose a dynamic virtual credit card number scheme that reduces the damage caused by stolen credit card numbers. A user can use an existing credit card account to generate multiple virtual credit card numbers that are either usable for a single transaction or are tied with a particular merchant. We call the scheme dynamic because the virtual credit card numbers can be generated without online contact with the credit card issuers. These numbers can be processed without changing any of the infrastructure currently in place; the only changes will be at the end points, namely, the card users and the card issuers. We analyze the security requirements for dynamic virtual credit card numbers, discuss the design space, propose a scheme using HMAC, and prove its security under the assumption the underlying function is a PRF.

  7. Imaging standards for smart cards

    NASA Astrophysics Data System (ADS)

    Ellson, Richard N.; Ray, Lawrence A.

    1996-01-01

    'Smart cards' are plastic cards the size of credit cards which contain integrated circuits for the storage of digital information. The applications of these cards for image storage has been growing as card data capacities have moved from tens of bytes to thousands of bytes. This has prompted the recommendation of standards by the X3B10 committee of ANSI for inclusion in ISO standards for card image storage of a variety of image data types including digitized signatures and color portrait images. This paper reviews imaging requirements of the smart card industry, challenges of image storage for small memory devices, card image communications, and the present status of standards. The paper concludes with recommendations for the evolution of smart card image standards towards image formats customized to the image content and more optimized for smart card memory constraints.

  8. Credit Card Quiz.

    ERIC Educational Resources Information Center

    Marks, Jeff

    2000-01-01

    Describes an activity in which students design credit cards and discover for themselves the mathematical realities of buying on credit. Employs multiple-intelligence theory to increase the chance that all students will be reached. (YDS)

  9. Credit Card Quiz.

    ERIC Educational Resources Information Center

    Marks, Jeff

    2000-01-01

    Describes an activity in which students design credit cards and discover for themselves the mathematical realities of buying on credit. Employs multiple-intelligence theory to increase the chance that all students will be reached. (YDS)

  10. A Web Graphics Primer.

    ERIC Educational Resources Information Center

    Buchanan, Larry

    1999-01-01

    Discusses the basic technical concepts of using graphics in World Wide Web pages, including: color depth and dithering, dots-per-inch, image size, file types, Graphics Interchange Formats (GIFs), Joint Photographic Experts Group (JPEG), format, and software recommendations. (AEF)

  11. Repellency Awareness Graphic

    EPA Pesticide Factsheets

    Companies can apply to use the voluntary new graphic on product labels of skin-applied insect repellents. This graphic is intended to help consumers easily identify the protection time for mosquitoes and ticks and select appropriately.

  12. New APIs for mobile graphics

    NASA Astrophysics Data System (ADS)

    Pulli, Kari

    2006-02-01

    Progress in mobile graphics technology during the last five years has been swift, and it has followed a similar path as on PCs: early proprietary software engines running on integer hardware paved the way to standards that provide a roadmap for graphics hardware acceleration. In this overview we cover five recent standards for 3D and 2D vector graphics for mobile devices. OpenGL ES is a low-level API for 3D graphics, meant for applications written in C or C++. M3G (JSR 184) is a high-level 3D API for mobile Java that can be implemented on top of OpenGL ES. Collada is a content interchange format and API that allows combining digital content creation tools and exporting the results to different run-time systems, including OpenGL ES and M3G. Two new 2D vector graphics APIs reflect the relations of OpenGL ES and M3G: OpenVG is a low-level API for C/C++ that can be used as a building block for a high-level mobile Java API JSR 226.

  13. Army Needs to Identify Government Purchase Card High-Risk Transactions

    DTIC Science & Technology

    2012-01-20

    Financial Management Regulation GPC Government Purchase Card OUSD (ATL) Office of the Under Secretary of Defense for Acquisition...Technology, and Logistics PCPMO Purchase Card Program Management Office PCOLS Purchase Card On-Line System U.S.C. United States Code INSPECTOR...FINANCIAL MANAGEMENT AND COMPTROLLER) AUDITOR GENERAL, DEPARTMENT OF THE ARMY SUBJECT: Army Needs to Identify Government Purchase Card High-Risk

  14. [WTP guidance technology: a comparison of payment card, single-bounded and double-bounded dichotomous formats for evaluating non-use values of Sanjiang Plain ecotourism water resources].

    PubMed

    Chen, Hong-Guang; Wang, Qiu-Dan; Li, Chen-Yang

    2014-09-01

    Contingent valuation method (CVM) is the most widespread method to assess resources and value of environmental goods and services. The guidance technology of willingness to pay (WTP) is an important means of CVM. Therefore, the study on the WTP guidance technology is an important approach to improve the reliability and validity of CVM. This article conducted comprehensive evaluation on non-use value of eco-tourism water resources in Sanjiang Plain by using payment card, single-bound dichotomous choice and double-bound dichotomous choice. Results showed that the socio-economic attributes were consistent with the willingness to pay in the three formats, and the tender value, age, educational level, annual income and the concern level had significant effect on the willingness to pay, while gender and job did not have significant influence. The WTP value was 112.46 yuan per capita with the payment card, 136.15 with the single-bound dichotomous choice, and 168.74 with the double-bound dichotomous choice. Comprehensive consideration of the nature of the investigation, investigation costs and statistical techniques, the result of double-bound dichotomous choice (47.86 x 10(8) yuan · a(-1)) was best in accordance with the reality, and could be used as non-use value of eco-tourism water resources in Sanjiang Plain. The format of questionnaire was very important to improve its validity, and made a great influence on the WTP.

  15. 26 CFR 301.6311-2 - Payment by credit card and debit card.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 18 2012-04-01 2012-04-01 false Payment by credit card and debit card. 301.6311....6311-2 Payment by credit card and debit card. (a) Authority to receive—(1) Payments by credit card and debit card. Internal revenue taxes may be paid by credit card or debit card as authorized by this...

  16. 26 CFR 301.6311-2 - Payment by credit card and debit card.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 18 2013-04-01 2013-04-01 false Payment by credit card and debit card. 301.6311....6311-2 Payment by credit card and debit card. (a) Authority to receive—(1) Payments by credit card and debit card. Internal revenue taxes may be paid by credit card or debit card as authorized by this...

  17. 26 CFR 301.6311-2 - Payment by credit card and debit card.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 18 2014-04-01 2014-04-01 false Payment by credit card and debit card. 301.6311....6311-2 Payment by credit card and debit card. (a) Authority to receive—(1) Payments by credit card and debit card. Internal revenue taxes may be paid by credit card or debit card as authorized by this...

  18. Calling cards for DNA-binding proteins

    PubMed Central

    Wang, Haoyi; Johnston, Mark; Mitra, Robi David

    2007-01-01

    Identifying genomic targets of transcription factors is fundamental for understanding transcriptional regulatory networks. Current technology enables identification of all targets of a single transcription factor, but there is no realistic way to achieve the converse: identification of all proteins that bind to a promoter of interest. We have developed a method that promises to fill this void. It employs the yeast retrotransposon Ty5, whose integrase interacts with the Sir4 protein. A DNA-binding protein fused to Sir4 directs insertion of Ty5 into the genome near where it binds; the Ty5 becomes a “calling card” the DNA-binding protein leaves behind in the genome. We constructed customized calling cards for seven transcription factors of yeast by including in each Ty5 a unique DNA sequence that serves as a “molecular bar code.” Ty5 transposition was induced in a population of yeast cells, each expressing a different transcription factor–Sir4 fusion and its matched, bar-coded Ty5, and the calling cards deposited into selected regions of the genome were identified, revealing the transcription factors that visited that region of the genome. In each region we analyzed, we found calling cards for only the proteins known to bind there: In the GAL1–10 promoter we found only calling cards for Gal4; in the HIS4 promoter we found only Gcn4 calling cards; in the PHO5 promoter we found only Pho4 and Pho2 calling cards. We discuss how Ty5 calling cards might be implemented for mapping all targets of all transcription factors in a single experiment. PMID:17623806

  19. How NASA is building and sustaining a community of scientist-communicators through virtual technology, graphic facilitation and other community-building tools

    NASA Astrophysics Data System (ADS)

    DeWitt, S.; Bovaird, E.; Stewart, N.; Reaves, J.; Tenenbaum, L. F.; Betz, L.; Kuchner, M. J.; Dodson, K. E.; Miller, A.

    2013-12-01

    In 2013 NASA launched its first agency-wide effort to cultivate and support scientist-communicators. The multiple motivations behind this effort are complex and overlapping, and include a desire to connect the agency's workforce to its mission and to each other in the post-Space Shuttle era; a shift in how the agency and the world communicates about science; the current public perception of science and of NASA, and a desire to share the stories of the real people behind the agency's technical work. Leaders in the NASA science, communications and public outreach communities partnered with the agency's training and leadership development organization to: identify and fully characterize the need for training and development in science communication, experiment with various learning models, and invite early-adopter scientists to evaluate these models for future agency investment. Using virtual collaboration technology, graphic facilitation, and leadership development methods, we set out to create an environment where scientist-communicators can emerge and excel. First, we asked scientists from across the agency to identify their motivations, opportunities, barriers and areas of interest in science communication. Scientists identified a need to go beyond traditional media training, a need for continuous practice and peer feedback, and a need for agency incentives and sustained support for this kind of work. This community-driven approach also uncovered a serious need for communication support in the wake of diminishing resources for travel and conference attendance. As a first step, we offered a series of virtual learning events - highly collaborative working sessions for scientists to practice their communication technique, develop and apply new skills to real-world situations, and gain valuable feedback from external subject matter experts and fellow scientists from across the agency in a supportive environment. Scientists from ten NASA centers and a broad range of

  20. 20. SECOND FLOOR, CARDING MACHINE, BY 'CARDING SPECIALISTS, CO., LTD., ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. SECOND FLOOR, CARDING MACHINE, BY 'CARDING SPECIALISTS, CO., LTD., PELLON LAND WORKS, HALIFAX, ENGLAND, SN #M2983 14 (EST. DATE 1940'S+), OPPOSITE END - Bamberg Cotton Mill, Main Street, Bamberg, Bamberg County, SC

  1. 19. SECOND FLOOR, CARDING MACHINE, BY 'CARDING SPECIALISTS, CO., LTD., ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. SECOND FLOOR, CARDING MACHINE, BY 'CARDING SPECIALISTS, CO., LTD., PELLON LAND WORKS, HALIFAX, ENGLAND, SN #M2983 14 (EST. DATE 1940'S+). - Bamberg Cotton Mill, Main Street, Bamberg, Bamberg County, SC

  2. Time card entry system

    SciTech Connect

    Montierth, B.S.

    1996-05-01

    The Time Card Entry System was developed to interface with the DOE Headquarters Electronic Time and Attendance (ETA) system. It features pop-up window pick lists for Work Breakdown Structure Numbers and Hour Codes and has extensive processing that ensures that time and attendance reported by the employee fulfills US Government/OMB requirements before Timekeepers process the data at the end of the two week payroll cycle using ETA. Tours of Duty (e.g. ten hour day, four day week with Friday through Sunday off), established in the ETA system, are imported into the Time Card Entry System by the Timekeepers. An individual`s Tour of Duty establishes the basis for validation of time of day and number of hours worked per day. At the end of the two week cycle, data is exported by the Timekeepers from the Time Card Entry System into ETA data files.

  3. BIOPAN -- Flight experiment CARD''

    SciTech Connect

    Harboe-Sorensen, R.; Meijer, H.; Ronnet, J.C.; Demets, R.; Adams, L. ); Heinrich, W.; Roecher, H. . Dept. of Physics)

    1994-12-01

    As part of the BIOPAN-0 test flight payload, ESA/ESTEC together with University of Siegen, designed an experiment called CARD, for flight on the first BIOPAN model. The CARD experiment, consisting of commercially available 128K-bit EEPROM cards and CR-39 plastic nuclear track detector foils, was flown in order to assess the EEPROMs sensitivity to cosmic rays and the CR-39 foils to measure the cosmic rays seen during the mission. The EEPROMs were unbiased during the flight so only the charged content of the memories could be assessed after returning to earth. This paper presents the results from a 15.6 day flight on-board the Russian Photon-8 satellite, launched October the 8th 1992 (altitude 300 km, inclination 62.8[degree]), and gives details of the ground testing and analyses performed.

  4. Using ClipCard to help solve the problem of finding people's scientific content in an application-centric world

    NASA Astrophysics Data System (ADS)

    Kearns, T.

    2014-12-01

    Innovations in multibeam technologies, mapping and visualization software, and computer graphics processing are helping geophysicists and oceanographers create more accurate high-resolution bathymetric products. Collaborative software and cloud-based storage has made accessing and sharing this information from anywhere and any device easier. Even with all these tools and enhancements, researchers still spend too much time searching for scientific content, data, equipment specs, notes from collaborators. Less time is spent doing actual research because data and information are spread through various applications and repositories. This presentation describes how the ClipCard app can be used to reduce time spent finding information from disparate sources by connecting to various data sources and programs and returning an easy to consume lightweight abstract of your information delivered in a consumer application visual experience. We will describe how ClipCard teamed up with NOAA's Office for Ocean Exploration to test the feasibility of deploying ClipCard as a way to present their expedition data including multibeam, side-scan, dive tracks, video footage and in-situ observations to users.

  5. DOD Common Access Card Information Brief

    DTIC Science & Technology

    2007-11-02

    12 July, 2001 DoD Common Access Card Information Brief Smart Card Project Managers Group REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188...statistics of DoD’s Common Access Card. 15. SUBJECT TERMS IATAC COLLECTION; smart card ; common access card; issuance; infrastructure 16. SECURITY...and statistics of DoD’s Common Access Card. 14. SUBJECT TERMS IATAC Collection, smart card , common access card, issuance infrastructure, 15. NUMBER OF

  6. IMAT graphics manual

    NASA Technical Reports Server (NTRS)

    Stockwell, Alan E.; Cooper, Paul A.

    1991-01-01

    The Integrated Multidisciplinary Analysis Tool (IMAT) consists of a menu driven executive system coupled with a relational database which links commercial structures, structural dynamics and control codes. The IMAT graphics system, a key element of the software, provides a common interface for storing, retrieving, and displaying graphical information. The IMAT Graphics Manual shows users of commercial analysis codes (MATRIXx, MSC/NASTRAN and I-DEAS) how to use the IMAT graphics system to obtain high quality graphical output using familiar plotting procedures. The manual explains the key features of the IMAT graphics system, illustrates their use with simple step-by-step examples, and provides a reference for users who wish to take advantage of the flexibility of the software to customize their own applications.

  7. Follow Up: Credit Card Caution

    ERIC Educational Resources Information Center

    Cahill, Timothy P.

    2007-01-01

    In "Pushing Plastic," ("The New England Journal of Higher Education", Summer 2007), John Humphrey notes that many college administrators justify their credit card solicitations by suggesting that credit card access will help students learn to manage their own finances. Instead, credit card debt will teach thousands of students…

  8. Store Security. Credit Card Fraud.

    ERIC Educational Resources Information Center

    Brockway, Jerry

    The manual, intended for use by adults and not in the high school classroom situation, presents material directed toward assisting in the reduction of credit card crime. This teaching guide is organized in three sections which deal with the nature of and major reasons for credit card fraud, the types of hot card runners, and methods of reducing…

  9. Smart Icon Cards

    ERIC Educational Resources Information Center

    Dunbar, Laura

    2015-01-01

    Icons are frequently used in the music classroom to depict concepts in a developmentally appropriate way for students. SmartBoards provide music educators yet another way to share these manipulatives with students. This article provides a step-by-step tutorial to create Smart Icon Cards using the folk song "Lucy Locket."

  10. Educational Card Games

    ERIC Educational Resources Information Center

    Smith, D. R.; Munro, E.

    2009-01-01

    A number of years have passed since the development of the "Voyager: Satellites" educational card game reported in "Physics Education" in 2003. Since then, a large number of copies of the game have been produced and distributed across the UK, to a warm reception from both pupils and teachers. This article reports on some of the…

  11. Freezing Card Catalogs.

    ERIC Educational Resources Information Center

    Association of Research Libraries, Washington, DC.

    The four papers included in this publication provide an overview of the movement toward computer-based alternatives to library card catalogs. Three of the papers were presented at the 1978 Association of Research Libraries (ARL) membership meeting; the fourth provides an introduction to the volume. The introductory paper, by Richard Dougherty,…

  12. Educational Card Games

    ERIC Educational Resources Information Center

    Smith, D. R.; Munro, E.

    2009-01-01

    A number of years have passed since the development of the "Voyager: Satellites" educational card game reported in "Physics Education" in 2003. Since then, a large number of copies of the game have been produced and distributed across the UK, to a warm reception from both pupils and teachers. This article reports on some of the…

  13. Weyl card diagrams

    SciTech Connect

    Jones, Gregory; Wang, John E.

    2005-06-15

    To capture important physical properties of a spacetime we construct a new diagram, the card diagram, which accurately draws generalized Weyl spacetimes in arbitrary dimensions by encoding their global spacetime structure, singularities, horizons, and some aspects of causal structure including null infinity. Card diagrams draw only nontrivial directions providing a clearer picture of the geometric features of spacetimes as compared to Penrose diagrams, and can change continuously as a function of the geometric parameters. One of our main results is to describe how Weyl rods are traversable horizons and the entirety of the spacetime can be mapped out. We review Weyl techniques and as examples we systematically discuss properties of a variety of solutions including Kerr-Newman black holes, black rings, expanding bubbles, and recent spacelike-brane solutions. Families of solutions will share qualitatively similar cards. In addition we show how card diagrams not only capture information about a geometry but also its analytic continuations by providing a geometric picture of analytic continuation. Weyl techniques are generalized to higher dimensional charged solutions and applied to generate perturbations of bubble and S-brane solutions by Israel-Khan rods.

  14. The Eggen Card Project

    NASA Astrophysics Data System (ADS)

    Silvis, G.

    2014-06-01

    (Abstract only) Olin Eggen, noted astronomer (1919-1998), left to us all his raw observation records recorded on 3x5 cards. This project is to make all this data available as an online resource. History and progress of the project will be presented. Project details available at: https://sites.google.com/site/eggencards/home.

  15. It's in the Cards.

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2000-01-01

    Examines how the use of electronic access-control system enables college and universities to provide a safer environment for students and staff. The advantages of no-key doors, adapting entry card systems for multiple uses, and successfully retaining lock and key systems when facilities do not lend themselves to electronic security are discussed.…

  16. Smart Icon Cards

    ERIC Educational Resources Information Center

    Dunbar, Laura

    2015-01-01

    Icons are frequently used in the music classroom to depict concepts in a developmentally appropriate way for students. SmartBoards provide music educators yet another way to share these manipulatives with students. This article provides a step-by-step tutorial to create Smart Icon Cards using the folk song "Lucy Locket."

  17. The Alumni Credit Card.

    ERIC Educational Resources Information Center

    Clotfelter, Susan C.

    1987-01-01

    One of the hottest movements in banking right now is affinity credit cards. For banks, they mean a new source of credit customers. For institutions and alumni organizations, they can mean an easy, inexpensive way to keep the institutional name in front of alumni. (MLW)

  18. 26 CFR 301.6311-2 - Payment by credit card and debit card.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... debit card. Internal revenue taxes may be paid by credit card or debit card as authorized by this section. Payment of taxes by credit card or debit card is voluntary on the part of the taxpayer. Only... tax liabilities specified by the Commissioner may be paid by credit card or debit card, and all...

  19. Graphic Communications. Curriculum Guide.

    ERIC Educational Resources Information Center

    North Dakota State Board for Vocational Education, Bismarck.

    This guide provides the basic foundation to develop a one-semester course based on the cluster concept, graphic communications. One of a set of six guides for an industrial arts curriculum at the junior high school level, it suggests exploratory experiences designed to (1) develop an awareness and understanding of the drafting and graphic arts…

  20. Graphics mini manual

    NASA Technical Reports Server (NTRS)

    Taylor, Nancy L.; Randall, Donald P.; Bowen, John T.; Johnson, Mary M.; Roland, Vincent R.; Matthews, Christine G.; Gates, Raymond L.; Skeens, Kristi M.; Nolf, Scott R.; Hammond, Dana P.

    1990-01-01

    The computer graphics capabilities available at the Center are introduced and their use is explained. More specifically, the manual identifies and describes the various graphics software and hardware components, details the interfaces between these components, and provides information concerning the use of these components at LaRC.

  1. How Computer Graphics Work.

    ERIC Educational Resources Information Center

    Prosise, Jeff

    This document presents the principles behind modern computer graphics without straying into the arcane languages of mathematics and computer science. Illustrations accompany the clear, step-by-step explanations that describe how computers draw pictures. The 22 chapters of the book are organized into 5 sections. "Part 1: Computer Graphics in…

  2. A description of the failure distributions of selected Minuteman 3 guidance system electronic cards

    NASA Astrophysics Data System (ADS)

    Sisk, Albert E.

    1986-09-01

    This research described the failure distributions of selected Minuteman 3 guidance electronic cards and was the first attempt to use the Total Time on Test graphical technique to detect failure patterns. The data analysis was performed by using a Zenith 100 computer program that performed the Total Time on Test calculations and the Reliability Data Acquisition and Analysis Techniques software package. The objective of the research were to: (1) describe the failure distributions of selected Minuteman 3 electronic cards, (2) determine if the corresponding hazard function demonstrated infant mortality, useful life, or wearout, and (3) suggest management strategies to deal with wearout or infant mortality. Five individual cards were selected and the first three lifetimes of each card were examined. Nine of the fifteen cards indicated an exponential failure distribution, the other six were identified as either a Weibull or a normal failure distribution.

  3. The Learning Credit Card: A Tool for Managing Personal Development

    ERIC Educational Resources Information Center

    Rushby, Nick; Twining, John; Twining, Nick; Devitt, Thomas

    2008-01-01

    This is the report of a five month study, undertaken by Sundridge Park Training Technologies in association with Guildford Educational Services to assess the potential of smart card technology to support learning and the management of learning. The study had two strands--the state of the art of the technology and its potential for supporting,…

  4. The Learning Credit Card: A Tool for Managing Personal Development

    ERIC Educational Resources Information Center

    Rushby, Nick; Twining, John; Twining, Nick; Devitt, Thomas

    2008-01-01

    This is the report of a five month study, undertaken by Sundridge Park Training Technologies in association with Guildford Educational Services to assess the potential of smart card technology to support learning and the management of learning. The study had two strands--the state of the art of the technology and its potential for supporting,…

  5. GKS -- Graphical Kernel System

    NASA Astrophysics Data System (ADS)

    Terrett, D. L.

    This note describes the release on Starlink of the RAL/ICL GKS graphics package. GKS has two major advantages over other graphics packages: o It is an international standard and real portability of graphics software is now possible. An illustration of this is that the NCAR package---an extensive library of scientific graphics utilities produced by the National Center for Atmospheric Research in the USA---runs on the RAL/ICL GKS without any modification, despite the fact that it was developed using a completely independent GKS implementation. o No other package provides the ability to write device independent graphics programs to the extent that GKS does. Only with GKS can you write a program that will run, and produce good pictures, on all devices supported by the implementation, including devices not supported at the time the program was written. Programs can nonetheless still fully exploit all the facilities offered by the hardware.

  6. Insider protection: a report card

    SciTech Connect

    Al-Ayat, R.A.; Judd, B.R.

    1986-01-01

    Enhanced security measures against external threats (e.g., terrorists, criminals) have been implemented at most facilities that handle special nuclear material, classified information, or other assets critical to national security. Attention is not focussing on insider protection, and safeguards managers are attempting to provide balanced protection against insider and outsider threats. Potential insider threats include attempts by facility employees to steal special nuclear material (SNM), to cause a radiological hazard to the public, to sabotage critical facilities, or to steal property or classified information. This paper presents a report card on the status of insider protection at Department of Energy and Nuclear Regulatory Commission-licensed facilities, with emphasis on SNM theft. We discuss the general trends in insider protection and the limitations of protection measures currently in use. We also discuss the most critical needs for improved procedures, technology, analytical tools, and education for safeguards personnel.

  7. FPGA mezzanine card DSP module

    NASA Astrophysics Data System (ADS)

    Janicki, Tom; Cieszewski, Radosław; Kasprowicz, Grzegorz; Poźniak, Krzystof T.

    2011-10-01

    Today's most sophisticated real-time control systems, such as the LHC or alike, are facing similar problem of processing terabits per second of raw data generated by the diagnostic systems - where in addition most of the data is useless and only generates an empty burden for computing modules. Many approaches have already been adopted to make the realtime control possible under such circumstances including: parallel computing, modularity and data mining. Furthermore many factors determine the real efficiency of the whole system including: transfer rates between components and modules, "slow" memories or architecture and frequency of computing units. This paper presents a concept of realization, architecture, and hardware implementation of a digital signal processing module utilizing modern technologies, standards and approaches in one single card.

  8. Integrating Rapid Prototyping into Graphic Communications

    ERIC Educational Resources Information Center

    Xu, Renmei; Flowers, Jim

    2015-01-01

    Integrating different science, technology, engineering, and mathematics (STEM) areas can help students learn and leverage both the equipment and expertise at a single school. In comparing graphic communications classes with classes that involve rapid prototyping (RP) technologies like 3D printing, there are sufficient similarities between goals,…

  9. Integrating Rapid Prototyping into Graphic Communications

    ERIC Educational Resources Information Center

    Xu, Renmei; Flowers, Jim

    2015-01-01

    Integrating different science, technology, engineering, and mathematics (STEM) areas can help students learn and leverage both the equipment and expertise at a single school. In comparing graphic communications classes with classes that involve rapid prototyping (RP) technologies like 3D printing, there are sufficient similarities between goals,…

  10. Perception in statistical graphics

    NASA Astrophysics Data System (ADS)

    VanderPlas, Susan Ruth

    There has been quite a bit of research on statistical graphics and visualization, generally focused on new types of graphics, new software to create graphics, interactivity, and usability studies. Our ability to interpret and use statistical graphics hinges on the interface between the graph itself and the brain that perceives and interprets it, and there is substantially less research on the interplay between graph, eye, brain, and mind than is sufficient to understand the nature of these relationships. The goal of the work presented here is to further explore the interplay between a static graph, the translation of that graph from paper to mental representation (the journey from eye to brain), and the mental processes that operate on that graph once it is transferred into memory (mind). Understanding the perception of statistical graphics should allow researchers to create more effective graphs which produce fewer distortions and viewer errors while reducing the cognitive load necessary to understand the information presented in the graph. Taken together, these experiments should lay a foundation for exploring the perception of statistical graphics. There has been considerable research into the accuracy of numerical judgments viewers make from graphs, and these studies are useful, but it is more effective to understand how errors in these judgments occur so that the root cause of the error can be addressed directly. Understanding how visual reasoning relates to the ability to make judgments from graphs allows us to tailor graphics to particular target audiences. In addition, understanding the hierarchy of salient features in statistical graphics allows us to clearly communicate the important message from data or statistical models by constructing graphics which are designed specifically for the perceptual system.

  11. Introduction to LBL graphics

    SciTech Connect

    Not Available

    1984-08-01

    The Computing Services Department supports a number of graphics software packages on the VAX machines, primarily on the IGM VAX. These packages will drive a large variety of different graphical devices, terminals (including various Tektronix terminals, the AED 512 color raster terminal, the IMLAC Series II vector list processor terminal and others), various styles of plotters and the DICOMED D48 film recorder. We are going to present to you the following graphic software packages: Tell-A-Graf, Cuechart, Tell-A-Plan, Data Connection, DI-3000, Contouring, Grafmaker (including Grafeasy), Grafmaster, Movie.BYU, Grafpac, IDDS, UGS/HPLOT/HBOOK, and SDL/SGL.

  12. EPIC Computer Cards

    NASA Image and Video Library

    2011-12-29

    ISS030-E-017776 (29 Dec. 2011) --- Working in chorus with the International Space Station team in Houston?s Mission Control Center, this astronaut and his Expedition 30 crewmates on the station install a set of Enhanced Processor and Integrated Communications (EPIC) computer cards in one of seven primary computers onboard. The upgrade will allow more experiments to operate simultaneously, and prepare for the arrival of commercial cargo ships later this year.

  13. Commercial Purchase Card Program

    DTIC Science & Technology

    2007-11-02

    Unless a waiver to the EFT requirement has been approved by the Office of the Secretary of Defense (Comptroller), the preferred method for purchases...maintenance information form . f. Provide accounting/certifying officials with a line of accounting for interest penalties. g. Upon implementation of...4100.33 g. Acknowledge acceptance of his or her appointment as an approving/certifying official and complete DD Form 577, Signature Card (Figure 2

  14. Time Card Entry System

    SciTech Connect

    Montierth, B. S.

    1996-05-07

    The Time Card Entry System was developed for the Department of Enegy, Idaho Operations Office (DOE-ID) to interface with the DOE headquarters (DOE-HQ) Electronic Time and Attendance (ETA) system for payroll. It features pop-up window pick lists for Work Breakdown Structure numbers and Hour Codes and has extensive processing that ensures that time and attendance reported by the employee fulfills U.S. Government/OMB requirements before Timekeepers process the data at the end of the two week payroll cycle using ETA. A tour of duty profile (e.g., ten hour day, four day week with Sunday, friday and Saturday off), previously established in the ETA system, is imported into the Time Card Entry System by the timekeepers. An individual''s profile establishes the basis for validation of time of day and number of hours worked per day. At the end of the two cycle, data is exported by the timekeepers from the Time Card Entry System into ETA files.

  15. A Mechanism for Anonymous Credit Card Systems

    NASA Astrophysics Data System (ADS)

    Tamura, Shinsuke; Yanase, Tatsuro

    This paper proposes a mechanism for anonymous credit card systems, in which each credit card holder can conceal individual transactions from the credit card company, while enabling the credit card company to calculate the total expenditures of transactions of individual card holders during specified periods, and to identify card holders who executed dishonest transactions. Based on three existing mechanisms, i.e. anonymous authentication, blind signature and secure statistical data gathering, together with implicit transaction links proposed here, the proposed mechanism enables development of anonymous credit card systems without assuming any absolutely trustworthy entity like tamper resistant devices or organizations faithful both to the credit card company and card holders.

  16. The use of FTA cards for preserving unfixed cytological material for high-throughput molecular analysis.

    PubMed

    Saieg, Mauro Ajaj; Geddie, William R; Boerner, Scott L; Liu, Ni; Tsao, Ming; Zhang, Tong; Kamel-Reid, Suzanne; da Cunha Santos, Gilda

    2012-06-25

    Novel high-throughput molecular technologies have made the collection and storage of cells and small tissue specimens a critical issue. The FTA card provides an alternative to cryopreservation for biobanking fresh unfixed cells. The current study compared the quality and integrity of the DNA obtained from 2 types of FTA cards (Classic and Elute) using 2 different extraction protocols ("Classic" and "Elute") and assessed the feasibility of performing multiplex mutational screening using fine-needle aspiration (FNA) biopsy samples. Residual material from 42 FNA biopsies was collected in the cards (21 Classic and 21 Elute cards). DNA was extracted using the Classic protocol for Classic cards and both protocols for Elute cards. Polymerase chain reaction for p53 (1.5 kilobase) and CARD11 (500 base pair) was performed to assess DNA integrity. Successful p53 amplification was achieved in 95.2% of the samples from the Classic cards and in 80.9% of the samples from the Elute cards using the Classic protocol and 28.5% using the Elute protocol (P = .001). All samples (both cards) could be amplified for CARD11. There was no significant difference in the DNA concentration or 260/280 purity ratio when the 2 types of cards were compared. Five samples were also successfully analyzed by multiplex MassARRAY spectrometry, with a mutation in KRAS found in 1 case. High molecular weight DNA was extracted from the cards in sufficient amounts and quality to perform high-throughput multiplex mutation assays. The results of the current study also suggest that FTA Classic cards preserve better DNA integrity for molecular applications compared with the FTA Elute cards. Copyright © 2012 American Cancer Society.

  17. Accelerating Monte Carlo simulations with an NVIDIA ® graphics processor

    NASA Astrophysics Data System (ADS)

    Martinsen, Paul; Blaschke, Johannes; Künnemeyer, Rainer; Jordan, Robert

    2009-10-01

    Modern graphics cards, commonly used in desktop computers, have evolved beyond a simple interface between processor and display to incorporate sophisticated calculation engines that can be applied to general purpose computing. The Monte Carlo algorithm for modelling photon transport in turbid media has been implemented on an NVIDIA ® 8800 GT graphics card using the CUDA toolkit. The Monte Carlo method relies on following the trajectory of millions of photons through the sample, often taking hours or days to complete. The graphics-processor implementation, processing roughly 110 million scattering events per second, was found to run more than 70 times faster than a similar, single-threaded implementation on a 2.67 GHz desktop computer. Program summaryProgram title: Phoogle-C/Phoogle-G Catalogue identifier: AEEB_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEEB_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.html No. of lines in distributed program, including test data, etc.: 51 264 No. of bytes in distributed program, including test data, etc.: 2 238 805 Distribution format: tar.gz Programming language: C++ Computer: Designed for Intel PCs. Phoogle-G requires a NVIDIA graphics card with support for CUDA 1.1 Operating system: Windows XP Has the code been vectorised or parallelized?: Phoogle-G is written for SIMD architectures RAM: 1 GB Classification: 21.1 External routines: Charles Karney Random number library. Microsoft Foundation Class library. NVIDA CUDA library [1]. Nature of problem: The Monte Carlo technique is an effective algorithm for exploring the propagation of light in turbid media. However, accurate results require tracing the path of many photons within the media. The independence of photons naturally lends the Monte Carlo technique to implementation on parallel architectures. Generally, parallel computing

  18. Indian Graphic Symbols.

    ERIC Educational Resources Information Center

    Stump, Sarain

    1979-01-01

    Noting Indian tribes had invented ways to record facts and ideas, with graphic symbols that sometimes reached the complexity of hieroglyphs, this article illustrates and describes Indian symbols. (Author/RTS)

  19. GRAPS: Graphical Plotting System.

    DTIC Science & Technology

    1985-07-01

    stand-alone unit, but could (with a few modifications) be incorporated into a larger system; e.g., the IGUANA system (ref 3). The GRAPS system...the GRAPS software into another system (e.g., the IGUANA ) could possibly introduce additional requirements. I have simply listed those things...Graphics Utility For Army NEC Automation ( IGUANA ), May 1985. 4. Hewlett-Packard Corp., Interfacing and Programming Manual - HP 7470A Graphics Plotter

  20. A graphical ICU workstation.

    PubMed Central

    Higgins, S. B.; Jiang, K.; Swindell, B. B.; Bernard, G. R.

    1991-01-01

    A workstation designed to facilitate electronic charting in the intensive care unit is described. The system design incorporates a graphical, windows-based user interface. The system captures all data formerly recorded on the paper flowsheet including direct patient measurements, nursing assessment, patient care procedures, and nursing notes. It has the ability to represent charted data in a variety of graphical formats, thereby providing additional insights to facilitate the management of the critically ill patient. Initial nursing evaluation is described. PMID:1807712

  1. Flowfield computer graphics

    NASA Technical Reports Server (NTRS)

    Desautel, Richard

    1993-01-01

    The objectives of this research include supporting the Aerothermodynamics Branch's research by developing graphical visualization tools for both the branch's adaptive grid code and flow field ray tracing code. The completed research for the reporting period includes development of a graphical user interface (GUI) and its implementation into the NAS Flowfield Analysis Software Tool kit (FAST), for both the adaptive grid code (SAGE) and the flow field ray tracing code (CISS).

  2. Understanding CARD Tricks in Apoptosomes

    PubMed Central

    Wang, Li; Qiao, Qi; Wu, Hao

    2017-01-01

    While earlier studies of Apaf-1 holo-apoptosome architecture revealed the spectacular heptameric wheel-like structure formed by Apaf-1, the central CARD disk responsible for caspase-9 recruitment remained incompletely resolved. In a recent issue of Structure, Su et al. (2017) describe a crystal structure of the complex between Apaf-1 CARD and caspase-9 CARD. Together with two recent cryo-EM structures, this work brings us closer to a full view of the holo-apoptosome. PMID:28380338

  3. Stream processing health card application.

    PubMed

    Polat, Seda; Gündem, Taflan Imre

    2012-10-01

    In this paper, we propose a data stream management system embedded to a smart card for handling and storing user specific summaries of streaming data coming from medical sensor measurements and/or other medical measurements. The data stream management system that we propose for a health card can handle the stream data rates of commonly known medical devices and sensors. It incorporates a type of context awareness feature that acts according to user specific information. The proposed system is cheap and provides security for private data by enhancing the capabilities of smart health cards. The stream data management system is tested on a real smart card using both synthetic and real data.

  4. Detector defect correction of medical images on graphics processors

    NASA Astrophysics Data System (ADS)

    Membarth, Richard; Hannig, Frank; Teich, Jürgen; Litz, Gerhard; Hornegger, Heinz

    2011-03-01

    The ever increasing complexity and power dissipation of computer architectures in the last decade blazed the trail for more power efficient parallel architectures. Hence, such architectures like field-programmable gate arrays (FPGAs) and particular graphics cards attained great interest and are consequently adopted for parallel execution of many number crunching loop programs from fields like image processing or linear algebra. However, there is little effort to deploy barely computational, but memory intensive applications to graphics hardware. This paper considers a memory intensive detector defect correction pipeline for medical imaging with strict latency requirements. The image pipeline compensates for different effects caused by the detector during exposure of X-ray images and calculates parameters to control the subsequent dosage. So far, dedicated hardware setups with special processors like DSPs were used for such critical processing. We show that this is today feasible with commodity graphics hardware. Using CUDA as programming model, it is demonstrated that the detector defect correction pipeline consisting of more than ten algorithms is significantly accelerated and that a speedup of 20x can be achieved on NVIDIA's Quadro FX 5800 compared to our reference implementation. For deployment in a streaming application with steadily new incoming data, it is shown that the memory transfer overhead of successive images to the graphics card memory is reduced by 83% using double buffering.

  5. Real Electronic Commerce: Smart Cards on the Superhighway.

    ERIC Educational Resources Information Center

    Birch, David

    1997-01-01

    Technologies of payment rather than technologies of connection are the real trigger for the expansion of electronic commerce on the Internet. This article discusses "smart cards," highlighting Mondex, the electronic purse developed in the United Kingdom. Predicts that cash will be replaced by "e-cash," which is cheaper to make,…

  6. Real Electronic Commerce: Smart Cards on the Superhighway.

    ERIC Educational Resources Information Center

    Birch, David

    1997-01-01

    Technologies of payment rather than technologies of connection are the real trigger for the expansion of electronic commerce on the Internet. This article discusses "smart cards," highlighting Mondex, the electronic purse developed in the United Kingdom. Predicts that cash will be replaced by "e-cash," which is cheaper to make,…

  7. Print a Bed Bug Card - (Page of Cards)

    EPA Pesticide Factsheets

    For mass distribution: two sets of business-card-sized lists of tips for recognizing bed bugs and signs of an infestation, including a photo of bed bugs to assist identification. One card is for general use around home or office, the other for travelers.

  8. British and American attitudes toward credit cards.

    PubMed

    Yang, Bijou; James, Simon; Lester, David

    2006-04-01

    American university students owned more than twice as many credit cards as British university students. However, scores on a credit card attitude scale predicted the number of cards owned by respondents in both countries.

  9. Graphical functions in parametric space

    NASA Astrophysics Data System (ADS)

    Golz, Marcel; Panzer, Erik; Schnetz, Oliver

    2016-12-01

    Graphical functions are positive functions on the punctured complex plane Csetminus {0,1} which arise in quantum field theory. We generalize a parametric integral representation for graphical functions due to Lam, Lebrun and Nakanishi, which implies the real analyticity of graphical functions. Moreover, we prove a formula that relates graphical functions of planar dual graphs.

  10. GPUmotif: An Ultra-Fast and Energy-Efficient Motif Analysis Program Using Graphics Processing Units

    PubMed Central

    Zandevakili, Pooya; Hu, Ming; Qin, Zhaohui

    2012-01-01

    Computational detection of TF binding patterns has become an indispensable tool in functional genomics research. With the rapid advance of new sequencing technologies, large amounts of protein-DNA interaction data have been produced. Analyzing this data can provide substantial insight into the mechanisms of transcriptional regulation. However, the massive amount of sequence data presents daunting challenges. In our previous work, we have developed a novel algorithm called Hybrid Motif Sampler (HMS) that enables more scalable and accurate motif analysis. Despite much improvement, HMS is still time-consuming due to the requirement to calculate matching probabilities position-by-position. Using the NVIDIA CUDA toolkit, we developed a graphics processing unit (GPU)-accelerated motif analysis program named GPUmotif. We proposed a “fragmentation" technique to hide data transfer time between memories. Performance comparison studies showed that commonly-used model-based motif scan and de novo motif finding procedures such as HMS can be dramatically accelerated when running GPUmotif on NVIDIA graphics cards. As a result, energy consumption can also be greatly reduced when running motif analysis using GPUmotif. The GPUmotif program is freely available at http://sourceforge.net/projects/gpumotif/ PMID:22662128

  11. GPUmotif: an ultra-fast and energy-efficient motif analysis program using graphics processing units.

    PubMed

    Zandevakili, Pooya; Hu, Ming; Qin, Zhaohui

    2012-01-01

    Computational detection of TF binding patterns has become an indispensable tool in functional genomics research. With the rapid advance of new sequencing technologies, large amounts of protein-DNA interaction data have been produced. Analyzing this data can provide substantial insight into the mechanisms of transcriptional regulation. However, the massive amount of sequence data presents daunting challenges. In our previous work, we have developed a novel algorithm called Hybrid Motif Sampler (HMS) that enables more scalable and accurate motif analysis. Despite much improvement, HMS is still time-consuming due to the requirement to calculate matching probabilities position-by-position. Using the NVIDIA CUDA toolkit, we developed a graphics processing unit (GPU)-accelerated motif analysis program named GPUmotif. We proposed a "fragmentation" technique to hide data transfer time between memories. Performance comparison studies showed that commonly-used model-based motif scan and de novo motif finding procedures such as HMS can be dramatically accelerated when running GPUmotif on NVIDIA graphics cards. As a result, energy consumption can also be greatly reduced when running motif analysis using GPUmotif. The GPUmotif program is freely available at http://sourceforge.net/projects/gpumotif/

  12. A Graphical Physics Course

    NASA Astrophysics Data System (ADS)

    Wood, Roy C.

    2001-11-01

    There has been a desire in recent years to introduce physics to students at the middle school, or freshmen high school level. However, traditional physics courses involve a great deal of mathematics, and this makes physics unattractive to many of them. In the last few decades, courses have been developed with a focus that is more conceptual than mathematical, and is generally referred to as conceptual physics. These two types of courses emphasize two methods that physicist use to solve physics problems. However, there is a third, graphical method that is also useful, and complements mathematical and verbal reasoning. A course emphasizing graphical methods would deal with quantitative graphical diagrams, as well as qualitative diagrams. Examples of quantitative graphical diagrams are scaled force diagrams and scaled optical ray-tracing diagrams. A course based on this type of approach would involve measurements and uncertainties, and would involve active (hands-on) student participation suitable for younger students. This talk will discuss a graphical physics course, and its benefits to younger students.

  13. Training Plan Central Archive for Reusable Software (CARDS).

    DTIC Science & Technology

    1992-07-07

    TECHNOLOGY FOR ADAPTABLE, RELIABLE SYSTEMS (STARS) Training Plan Central Archive for Reusable Software (CARDS) STARS-AC-04101/001/00 07 July 1992 Data Type... Software Technology for Adaptable, Reliable Systems (STARS) program, is approved for release under Distribution "A" of the Scientific and Tech- nical...Course. Asset Source for Software Engineering Technology (ASSET), National Software Technology Repository. STARS Reuse Concept of Operation. Task US30

  14. Authentication techniques for smart cards

    SciTech Connect

    Nelson, R.A.

    1994-02-01

    Smart card systems are most cost efficient when implemented as a distributed system, which is a system without central host interaction or a local database of card numbers for verifying transaction approval. A distributed system, as such, presents special card and user authentication problems. Fortunately, smart cards offer processing capabilities that provide solutions to authentication problems, provided the system is designed with proper data integrity measures. Smart card systems maintain data integrity through a security design that controls data sources and limits data changes. A good security design is usually a result of a system analysis that provides a thorough understanding of the application needs. Once designers understand the application, they may specify authentication techniques that mitigate the risk of system compromise or failure. Current authentication techniques include cryptography, passwords, challenge/response protocols, and biometrics. The security design includes these techniques to help prevent counterfeit cards, unauthorized use, or information compromise. This paper discusses card authentication and user identity techniques that enhance security for microprocessor card systems. It also describes the analysis process used for determining proper authentication techniques for a system.

  15. Smart Cards and remote entrusting

    NASA Astrophysics Data System (ADS)

    Aussel, Jean-Daniel; D'Annoville, Jerome; Castillo, Laurent; Durand, Stephane; Fabre, Thierry; Lu, Karen; Ali, Asad

    Smart cards are widely used to provide security in end-to-end communication involving servers and a variety of terminals, including mobile handsets or payment terminals. Sometime, end-to-end server to smart card security is not applicable, and smart cards must communicate directly with an application executing on a terminal, like a personal computer, without communicating with a server. In this case, the smart card must somehow trust the terminal application before performing some secure operation it was designed for. This paper presents a novel method to remotely trust a terminal application from the smart card. For terminals such as personal computers, this method is based on an advanced secure device connected through the USB and consisting of a smart card bundled with flash memory. This device, or USB dongle, can be used in the context of remote untrusting to secure portable applications conveyed in the dongle flash memory. White-box cryptography is used to set the secure channel and a mechanism based on thumbprint is described to provide external authentication when session keys need to be renewed. Although not as secure as end-to-end server to smart card security, remote entrusting with smart cards is easy to deploy for mass-market applications and can provide a reasonable level of security.

  16. PREL Pacific Region Language Cards.

    ERIC Educational Resources Information Center

    Pacific Region Educational Lab., Honolulu, HI.

    This collection of 10 cue cards presents English translations of common English words and expressions into 10 Pacific Region languages: Palauan, Samoan, Chamorro, Hawaiian, Carolinian, Chuukese, Pohnpeian, Marshallese, Yapese, and Kosraean. The cards translate the following: hello, good morning, good afternoon, good night, thank you, you're…

  17. It's All in the Cards.

    ERIC Educational Resources Information Center

    Burke, Jim

    2002-01-01

    Describes how the author learned by watching low-achieving students play intricate card games such as "Magic" that they can learn, can remember, and certainly can master information. Realizes that these cards were advanced learning tools, multifaceted texts using color, symbols, images, texts, and metaphor to help create a world of…

  18. Applying a Metrics Report Card

    ERIC Educational Resources Information Center

    Klubeck, Martin; Langthorne, Michael

    2008-01-01

    In this article, the authors suggest that providing a report card enables an IT department to check its progress and overall performance; communicate the department's effectiveness to university leadership, IT membership, and customers; and make any necessary adjustments. A report card will not show how efficiently the IT department functions, but…

  19. PREL Pacific Region Language Cards.

    ERIC Educational Resources Information Center

    Pacific Region Educational Lab., Honolulu, HI.

    This collection of 10 cue cards presents English translations of common English words and expressions into 10 Pacific Region languages: Palauan, Samoan, Chamorro, Hawaiian, Carolinian, Chuukese, Pohnpeian, Marshallese, Yapese, and Kosraean. The cards translate the following: hello, good morning, good afternoon, good night, thank you, you're…

  20. It's All in the Cards.

    ERIC Educational Resources Information Center

    Burke, Jim

    2002-01-01

    Describes how the author learned by watching low-achieving students play intricate card games such as "Magic" that they can learn, can remember, and certainly can master information. Realizes that these cards were advanced learning tools, multifaceted texts using color, symbols, images, texts, and metaphor to help create a world of…

  1. Applying a Metrics Report Card

    ERIC Educational Resources Information Center

    Klubeck, Martin; Langthorne, Michael

    2008-01-01

    In this article, the authors suggest that providing a report card enables an IT department to check its progress and overall performance; communicate the department's effectiveness to university leadership, IT membership, and customers; and make any necessary adjustments. A report card will not show how efficiently the IT department functions, but…

  2. Web-based public health geographic information systems for resources-constrained environment using scalable vector graphics technology: a proof of concept applied to the expanded program on immunization data.

    PubMed

    Kamadjeu, Raoul; Tolentino, Herman

    2006-06-03

    Geographic Information Systems (GIS) are powerful communication tools for public health. However, using GIS requires considerable skill and, for this reason, is sometimes limited to experts. Web-based GIS has emerged as a solution to allow a wider audience to have access to geospatial information. Unfortunately the cost of implementing proprietary solutions may be a limiting factor in the adoption of a public health GIS in a resource-constrained environment. Scalable Vector Graphics (SVG) is used to define vector-based graphics for the internet using XML (eXtensible Markup Language); it is an open, platform-independent standard maintained by the World Wide Web Consortium (W3C) since 2003. In this paper, we summarize our methodology and demonstrate the potential of this free and open standard to contribute to the dissemination of Expanded Program on Immunization (EPI) information by providing interactive maps to a wider audience through the Internet. We used SVG to develop a database driven web-based GIS applied to EPI data from three countries of WHO AFRO (World Health Organization - African Region). The system generates interactive district-level country immunization coverage maps and graphs. The approach we describe can be expanded to cover other public health GIS demanding activities, including the design of disease atlases in a resources-constrained environment. Our system contributes to accumulating evidence demonstrating the potential of SVG technology to develop web-based public health GIS in resources-constrained settings.

  3. Web-based public health geographic information systems for resources-constrained environment using scalable vector graphics technology: a proof of concept applied to the expanded program on immunization data

    PubMed Central

    Kamadjeu, Raoul; Tolentino, Herman

    2006-01-01

    Background Geographic Information Systems (GIS) are powerful communication tools for public health. However, using GIS requires considerable skill and, for this reason, is sometimes limited to experts. Web-based GIS has emerged as a solution to allow a wider audience to have access to geospatial information. Unfortunately the cost of implementing proprietary solutions may be a limiting factor in the adoption of a public health GIS in a resource-constrained environment. Scalable Vector Graphics (SVG) is used to define vector-based graphics for the internet using XML (eXtensible Markup Language); it is an open, platform-independent standard maintained by the World Wide Web Consortium (W3C) since 2003. In this paper, we summarize our methodology and demonstrate the potential of this free and open standard to contribute to the dissemination of Expanded Program on Immunization (EPI) information by providing interactive maps to a wider audience through the Internet. Results We used SVG to develop a database driven web-based GIS applied to EPI data from three countries of WHO AFRO (World Health Organization – African Region). The system generates interactive district-level country immunization coverage maps and graphs. The approach we describe can be expanded to cover other public health GIS demanding activities, including the design of disease atlases in a resources-constrained environment. Conclusion Our system contributes to accumulating evidence demonstrating the potential of SVG technology to develop web-based public health GIS in resources-constrained settings. PMID:16749942

  4. Mikado: A graphic program

    NASA Astrophysics Data System (ADS)

    Secretan, Y.

    A discussion of the modular program Mikado is presented. Mikado was developed with the goal of creating a flexible graphic tool to display and help analyze the results of finite element fluid flow computations. Mikado works on unstructured meshes, with elements of mixed geometric type, but also offers the possibility of using structured meshes. The program can be operated by both menu and mouse (interactive), or by command file (batch). Mikado is written in FORTRAN, except for a few system dependent subroutines which are in C. It runs presently on Silicon Graphics' workstations and could be easily ported to the IBM-RISC System/6000 family of workstations.

  5. Computer Graphics Instruction in VizClass

    ERIC Educational Resources Information Center

    Grimes, Douglas; Warschauer, Mark; Hutchinson, Tara; Kuester, Falko

    2005-01-01

    "VizClass" is a university classroom environment designed to offer students in computer graphics and engineering courses up-to-date visualization technologies. Three digital whiteboards and a three-dimensional stereoscopic display provide complementary display surfaces. Input devices include touchscreens on the digital whiteboards, remote…

  6. Computer Graphics Instruction in VizClass

    ERIC Educational Resources Information Center

    Grimes, Douglas; Warschauer, Mark; Hutchinson, Tara; Kuester, Falko

    2005-01-01

    "VizClass" is a university classroom environment designed to offer students in computer graphics and engineering courses up-to-date visualization technologies. Three digital whiteboards and a three-dimensional stereoscopic display provide complementary display surfaces. Input devices include touchscreens on the digital whiteboards, remote…

  7. 3D multiplayer virtual pets game using Google Card Board

    NASA Astrophysics Data System (ADS)

    Herumurti, Darlis; Riskahadi, Dimas; Kuswardayan, Imam

    2017-08-01

    Virtual Reality (VR) is a technology which allows user to interact with the virtual environment. This virtual environment is generated and simulated by computer. This technology can make user feel the sensation when they are in the virtual environment. The VR technology provides real virtual environment view for user and it is not viewed from screen. But it needs another additional device to show the view of virtual environment. This device is known as Head Mounted Device (HMD). Oculust Rift and Microsoft Hololens are the most famous HMD devices used in VR. And in 2014, Google Card Board was introduced at Google I/O developers conference. Google Card Board is VR platform which allows user to enjoy the VR with simple and cheap way. In this research, we explore Google Card Board to develop simulation game of raising pet. The Google Card Board is used to create view for the VR environment. The view and control in VR environment is built using Unity game engine. And the simulation process is designed using Finite State Machine (FSM). This FSM can help to design the process clearly. So the simulation process can describe the simulation of raising pet well. Raising pet is fun activity. But sometimes, there are many conditions which cause raising pet become difficult to do, i.e. environment condition, disease, high cost, etc. this research aims to explore and implement Google Card Board in simulation of raising pet.

  8. Software Graphics Processing Unit (sGPU) for Deep Space Applications

    NASA Technical Reports Server (NTRS)

    McCabe, Mary; Salazar, George; Steele, Glen

    2015-01-01

    A graphics processing capability will be required for deep space missions and must include a range of applications, from safety-critical vehicle health status to telemedicine for crew health. However, preliminary radiation testing of commercial graphics processing cards suggest they cannot operate in the deep space radiation environment. Investigation into an Software Graphics Processing Unit (sGPU)comprised of commercial-equivalent radiation hardened/tolerant single board computers, field programmable gate arrays, and safety-critical display software shows promising results. Preliminary performance of approximately 30 frames per second (FPS) has been achieved. Use of multi-core processors may provide a significant increase in performance.

  9. Design and implementation of a smart card based healthcare information system.

    PubMed

    Kardas, Geylani; Tunali, E Turhan

    2006-01-01

    Smart cards are used in information technologies as portable integrated devices with data storage and data processing capabilities. As in other fields, smart card use in health systems became popular due to their increased capacity and performance. Their efficient use with easy and fast data access facilities leads to implementation particularly widespread in security systems. In this paper, a smart card based healthcare information system is developed. The system uses smart card for personal identification and transfer of health data and provides data communication via a distributed protocol which is particularly developed for this study. Two smart card software modules are implemented that run on patient and healthcare professional smart cards, respectively. In addition to personal information, general health information about the patient is also loaded to patient smart card. Health care providers use their own smart cards to be authenticated on the system and to access data on patient cards. Encryption keys and digital signature keys stored on smart cards of the system are used for secure and authenticated data communication between clients and database servers over distributed object protocol. System is developed on Java platform by using object oriented architecture and design patterns.

  10. Family Registration Card as electronic medical carrier in Bosnia and Herzegovina.

    PubMed

    Novo, Ahmed; Masic, Izet; Toromanovic, Selim; Loncarevic, Nedim; Junuzovic, Dzelaludin; Dizdarevic, Jadranka

    2004-01-01

    Medical documentation is a very important part of the medical documentalistics and is occupies a large part of daily work of medical staff working in Primary Health Care. Paper documentation is going to be replaced by electronic cards in Bosnia and Herzegovina and a new Health Care System is under development, based on an Electronic Family Registration Card. Developed countries proceeded from the manual and semiautomatic method of medical data processing to the new method of entering, storage, transferring, searching and protecting data, using electronic equipment. Currently, many European countries have developed a Medical Card Based Electronic Information System. Three types of electronic card are currently in use: a Hybrid Card, a Smart Card and a Laser Card. The dilemma is which card should be used as a data carrier. The Electronic Family Registration Cared is a question of strategic interest for B&H, but also a great investment. We should avoid the errors of other countries that have been developing card-based system. In this article we present all mentioned cards and compare advantages and disadvantages of different technologies.

  11. Graphic Novels: A Roundup.

    ERIC Educational Resources Information Center

    Kan, Katherine L.

    1994-01-01

    Reviews graphic novels for young adults, including five titles from "The Adventures of Tintin," a French series that often uses ethnic and racial stereotypes which reflect the time in which they were published, and "Wolverine," a Marvel comic character adventure. (Contains six references.) (LRW)

  12. Graphical Interfaces for Simulation.

    ERIC Educational Resources Information Center

    Hollan, J. D.; And Others

    This document presents a discussion of the development of a set of software tools to assist in the construction of interfaces to simulations and real-time systems. Presuppositions to the approach to interface design that was used are surveyed, the tools are described, and the conclusions drawn from these experiences in graphical interface design…

  13. Graphic Life Map.

    ERIC Educational Resources Information Center

    Schulze, Patricia

    This is a prewriting activity for personal memoir or autobiographical writing. Grade 6-8 students brainstorm for important memories, create graphics or symbols for their most important memories, and construct a life map on tag board or construction paper, connecting drawings and captions of high and low points with a highway. During four 50-minute…

  14. Computing Graphical Confidence Bounds

    NASA Technical Reports Server (NTRS)

    Mezzacappa, M. A.

    1983-01-01

    Approximation for graphical confidence bounds is simple enough to run on programmable calculator. Approximation is used in lieu of numerical tables not always available, and exact calculations, which often require rather sizable computer resources. Approximation verified for collection of up to 50 data points. Method used to analyze tile-strength data on Space Shuttle thermal-protection system.

  15. Comics & Graphic Novels

    ERIC Educational Resources Information Center

    Cleaver, Samantha

    2008-01-01

    Not so many years ago, comic books in school were considered the enemy. Students caught sneaking comics between the pages of bulky--and less engaging--textbooks were likely sent to the principal. Today, however, comics, including classics such as "Superman" but also their generally more complex, nuanced cousins, graphic novels, are not only…

  16. Graphically Enhanced Science Notebooks

    ERIC Educational Resources Information Center

    Minogue, James; Wiebe, Eric; Madden, Lauren; Bedward, John; Carter, Mike

    2010-01-01

    A common mode of communication in the elementary classroom is the science notebook. In this article, the authors outline the ways in which "graphically enhanced science notebooks" can help engage students in complete and robust inquiry. Central to this approach is deliberate attention to the efficient and effective use of student-generated…

  17. Computer Graphics Verification

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Video processing creates technical animation sequences using studio quality equipment to realistically represent fluid flow over space shuttle surfaces, helicopter rotors, and turbine blades.Computer systems Co-op, Tim Weatherford, performing computer graphics verification. Part of Co-op brochure.

  18. Software For Animated Graphics

    NASA Technical Reports Server (NTRS)

    Merritt, F.; Bancroft, G.; Kelaita, P.

    1992-01-01

    Graphics Animation System (GAS) software package serves as easy-to-use, menu-driven program providing fast, simple viewing capabilities as well as more-complex features for rendering and animation in computational fluid dynamics (CFD). Displays two- and three-dimensional objects along with computed data and records animation sequences on video digital disk, videotape, and 16-mm film. Written in C.

  19. Graphic Novels: A Roundup.

    ERIC Educational Resources Information Center

    Kan, Katherine L.

    1994-01-01

    Reviews graphic novels for young adults, including five titles from "The Adventures of Tintin," a French series that often uses ethnic and racial stereotypes which reflect the time in which they were published, and "Wolverine," a Marvel comic character adventure. (Contains six references.) (LRW)

  20. Computing Graphical Confidence Bounds

    NASA Technical Reports Server (NTRS)

    Mezzacappa, M. A.

    1983-01-01

    Approximation for graphical confidence bounds is simple enough to run on programmable calculator. Approximation is used in lieu of numerical tables not always available, and exact calculations, which often require rather sizable computer resources. Approximation verified for collection of up to 50 data points. Method used to analyze tile-strength data on Space Shuttle thermal-protection system.

  1. Mathematical Graphic Organizers

    ERIC Educational Resources Information Center

    Zollman, Alan

    2009-01-01

    As part of a math-science partnership, a university mathematics educator and ten elementary school teachers developed a novel approach to mathematical problem solving derived from research on reading and writing pedagogy. Specifically, research indicates that students who use graphic organizers to arrange their ideas improve their comprehension…

  2. Role of Graphics Tools in the Learning Design Process

    ERIC Educational Resources Information Center

    Laisney, Patrice; Brandt-Pomares, Pascale

    2015-01-01

    This paper discusses the design activities of students in secondary school in France. Graphics tools are now part of the capacity of design professionals. It is therefore apt to reflect on their integration into the technological education. Has the use of intermediate graphical tools changed students' performance, and if so in what direction, in…

  3. Role of Graphics Tools in the Learning Design Process

    ERIC Educational Resources Information Center

    Laisney, Patrice; Brandt-Pomares, Pascale

    2015-01-01

    This paper discusses the design activities of students in secondary school in France. Graphics tools are now part of the capacity of design professionals. It is therefore apt to reflect on their integration into the technological education. Has the use of intermediate graphical tools changed students' performance, and if so in what direction, in…

  4. Prevention of Information Leakage by Photo-Coupling in Smart Card

    NASA Astrophysics Data System (ADS)

    Shen, Sung-Shiou; Chiu, Jung-Hui

    Advances in smart card technology encourages smart card use in more sensitive applications, such as storing important information and securing application. Smart cards are however vulnerable to side channel attacks. Power consumption and electromagnetic radiation of the smart card can leak information about the secret data protected by the smart card. Our paper describes two possible hardware countermeasures that protect against side channel information leakage. We show that power analysis can be prevented by adopting photo-coupling techniques. This method involves the use of LED with photovoltaic cells and photo-couplers on the power, reset, I/O and clock lines of the smart card. This method reduces the risk of internal data bus leakage on the external data lines. Moreover, we also discuss the effectiveness of reducing electromagnetic radiation by using embedded metal plates.

  5. The American Short Story: From Poe to O. Henry. A HyperCard Application.

    ERIC Educational Resources Information Center

    May, Charles

    This report describes a computer-assisted instructional application created on a Macintosh computer using HyperCard software. The instructional program is aimed at those who teach college-level English education courses and those who are planning a course on the use of technology in the English classroom. It is noted that the HyperCard software…

  6. School health report card.

    PubMed

    Presswood, Rebecca F

    2005-09-01

    School nurses all across the nation perform valuable screenings every year for the students in their schools. These screenings identify abnormalities that have the potential to affect their education. With skill and determination, a variety of health screenings are performed and the results communicated with the parents of the children. A health "report card" is a proposed method of communicating vital health screening information, including the height, weight, and BMI of every student. This is directly related to the epidemic of childhood obesity. Current life styles promote minimal exercise and increased consumption of food that has minor nutritional value. It is time to identify affected children and become engaged in resolving this health crisis, by teaching this nation's children behaviors that will result in optimal health.

  7. General aviation design synthesis utilizing interactive computer graphics

    NASA Technical Reports Server (NTRS)

    Galloway, T. L.; Smith, M. R.

    1976-01-01

    Interactive computer graphics is a fast growing area of computer application, due to such factors as substantial cost reductions in hardware, general availability of software, and expanded data communication networks. In addition to allowing faster and more meaningful input/output, computer graphics permits the use of data in graphic form to carry out parametric studies for configuration selection and for assessing the impact of advanced technologies on general aviation designs. The incorporation of interactive computer graphics into a NASA developed general aviation synthesis program is described, and the potential uses of the synthesis program in preliminary design are demonstrated.

  8. Punch Card Programmable Microfluidics

    PubMed Central

    Korir, George; Prakash, Manu

    2015-01-01

    Small volume fluid handling in single and multiphase microfluidics provides a promising strategy for efficient bio-chemical assays, low-cost point-of-care diagnostics and new approaches to scientific discoveries. However multiple barriers exist towards low-cost field deployment of programmable microfluidics. Incorporating multiple pumps, mixers and discrete valve based control of nanoliter fluids and droplets in an integrated, programmable manner without additional required external components has remained elusive. Combining the idea of punch card programming with arbitrary fluid control, here we describe a self-contained, hand-crank powered, multiplex and robust programmable microfluidic platform. A paper tape encodes information as a series of punched holes. A mechanical reader/actuator reads these paper tapes and correspondingly executes operations onto a microfluidic chip coupled to the platform in a plug-and-play fashion. Enabled by the complexity of codes that can be represented by a series of holes in punched paper tapes, we demonstrate independent control of 15 on-chip pumps with enhanced mixing, normally-closed valves and a novel on-demand impact-based droplet generator. We demonstrate robustness of operation by encoding a string of characters representing the word “PUNCHCARD MICROFLUIDICS” using the droplet generator. Multiplexing is demonstrated by implementing an example colorimetric water quality assays for pH, ammonia, nitrite and nitrate content in different water samples. With its portable and robust design, low cost and ease-of-use, we envision punch card programmable microfluidics will bring complex control of microfluidic chips into field-based applications in low-resource settings and in the hands of children around the world. PMID:25738834

  9. Punch card programmable microfluidics.

    PubMed

    Korir, George; Prakash, Manu

    2015-01-01

    Small volume fluid handling in single and multiphase microfluidics provides a promising strategy for efficient bio-chemical assays, low-cost point-of-care diagnostics and new approaches to scientific discoveries. However multiple barriers exist towards low-cost field deployment of programmable microfluidics. Incorporating multiple pumps, mixers and discrete valve based control of nanoliter fluids and droplets in an integrated, programmable manner without additional required external components has remained elusive. Combining the idea of punch card programming with arbitrary fluid control, here we describe a self-contained, hand-crank powered, multiplex and robust programmable microfluidic platform. A paper tape encodes information as a series of punched holes. A mechanical reader/actuator reads these paper tapes and correspondingly executes operations onto a microfluidic chip coupled to the platform in a plug-and-play fashion. Enabled by the complexity of codes that can be represented by a series of holes in punched paper tapes, we demonstrate independent control of 15 on-chip pumps with enhanced mixing, normally-closed valves and a novel on-demand impact-based droplet generator. We demonstrate robustness of operation by encoding a string of characters representing the word "PUNCHCARD MICROFLUIDICS" using the droplet generator. Multiplexing is demonstrated by implementing an example colorimetric water quality assays for pH, ammonia, nitrite and nitrate content in different water samples. With its portable and robust design, low cost and ease-of-use, we envision punch card programmable microfluidics will bring complex control of microfluidic chips into field-based applications in low-resource settings and in the hands of children around the world.

  10. Smart Cards in Hostile Environments,

    DTIC Science & Technology

    1995-09-14

    smart card systems still lack effective security for point-of-sale applications. We consider the point-of-sale terminal as a potentially hostile environment to the smart card . Moreover, we discuss several types of modifications that can be made to smart cards to improve their security and address this problem. We prove a set of equivalences among a number of these modifications: (1) private input = private output; (2) trusted input + one-bit trusted output = trusted output + one-bit trusted input; and (3) secure input = secure

  11. Understanding CARD Tricks in Apoptosomes.

    PubMed

    Wang, Li; Qiao, Qi; Wu, Hao

    2017-04-04

    While earlier studies of Apaf-1 holo-apoptosome architecture revealed the spectacular heptameric wheel-like structure formed by Apaf-1, the central CARD disk responsible for caspase-9 recruitment remained incompletely resolved. In a recent issue of Structure, Su et al. (2017) describe a crystal structure of the complex between Apaf-1 CARD and caspase-9 CARD. Together with two recent cryo-EM structures, this work brings us closer to a full view of the holo-apoptosome. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. Credit Cards. Bulletin No. 721. (Revised.)

    ERIC Educational Resources Information Center

    Fox, Linda Kirk

    This cooperative extension bulletin provides basic information about credit cards and their use. It covers the following topics: types of credit cards (revolving credit, travel and entertainment, and debit); factors to consider when evaluating a credit card (interest rates, grace period, and annual membership fee); other credit card costs (late…

  13. 12 CFR 141.8 - Debit card.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Debit card. 141.8 Section 141.8 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 141.8 Debit card. The term debit card means a card that enables an...

  14. 12 CFR 141.8 - Debit card.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Debit card. 141.8 Section 141.8 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 141.8 Debit card. The term debit card means a card that enables an...

  15. 12 CFR 541.8 - Debit card.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false Debit card. 541.8 Section 541.8 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.8 Debit card. The term debit card means a card that enables an...

  16. 12 CFR 541.8 - Debit card.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Debit card. 541.8 Section 541.8 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.8 Debit card. The term debit card means a card that enables an...

  17. 12 CFR 541.8 - Debit card.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Debit card. 541.8 Section 541.8 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.8 Debit card. The term debit card means a card that enables an...

  18. 31 CFR 8.24 - Enrollment cards.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Enrollment cards. 8.24 Section 8.24... ALCOHOL, TOBACCO AND FIREARMS Enrollment Procedures § 8.24 Enrollment cards. The Director shall issue an enrollment card to each practitioner who is enrolled to practice before the Bureau. Each enrollment card is...

  19. 12 CFR 541.8 - Debit card.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Debit card. 541.8 Section 541.8 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.8 Debit card. The term debit card means a card that enables an...

  20. 12 CFR 141.8 - Debit card.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Debit card. 141.8 Section 141.8 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 141.8 Debit card. The term debit card means a card that enables an...

  1. 31 CFR 8.24 - Enrollment cards.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false Enrollment cards. 8.24 Section 8.24... ALCOHOL, TOBACCO AND FIREARMS Enrollment Procedures § 8.24 Enrollment cards. The Director shall issue an enrollment card to each practitioner who is enrolled to practice before the Bureau. Each enrollment card is...

  2. 31 CFR 8.24 - Enrollment cards.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Enrollment cards. 8.24 Section 8.24... ALCOHOL, TOBACCO AND FIREARMS Enrollment Procedures § 8.24 Enrollment cards. The Director shall issue an enrollment card to each practitioner who is enrolled to practice before the Bureau. Each enrollment card is...

  3. 31 CFR 8.24 - Enrollment cards.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Enrollment cards. 8.24 Section 8.24... ALCOHOL, TOBACCO AND FIREARMS Enrollment Procedures § 8.24 Enrollment cards. The Director shall issue an enrollment card to each practitioner who is enrolled to practice before the Bureau. Each enrollment card is...

  4. 31 CFR 8.24 - Enrollment cards.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false Enrollment cards. 8.24 Section 8.24... ALCOHOL, TOBACCO AND FIREARMS Enrollment Procedures § 8.24 Enrollment cards. The Director shall issue an enrollment card to each practitioner who is enrolled to practice before the Bureau. Each enrollment card is...

  5. 12 CFR 541.8 - Debit card.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Debit card. 541.8 Section 541.8 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.8 Debit card. The term debit card means a card that enables an...

  6. Efficient magnetohydrodynamic simulations on graphics processing units with CUDA

    NASA Astrophysics Data System (ADS)

    Wong, Hon-Cheng; Wong, Un-Hong; Feng, Xueshang; Tang, Zesheng

    2011-10-01

    Magnetohydrodynamic (MHD) simulations based on the ideal MHD equations have become a powerful tool for modeling phenomena in a wide range of applications including laboratory, astrophysical, and space plasmas. In general, high-resolution methods for solving the ideal MHD equations are computationally expensive and Beowulf clusters or even supercomputers are often used to run the codes that implemented these methods. With the advent of the Compute Unified Device Architecture (CUDA), modern graphics processing units (GPUs) provide an alternative approach to parallel computing for scientific simulations. In this paper we present, to the best of the author's knowledge, the first implementation of MHD simulations entirely on GPUs with CUDA, named GPU-MHD, to accelerate the simulation process. GPU-MHD supports both single and double precision computations. A series of numerical tests have been performed to validate the correctness of our code. Accuracy evaluation by comparing single and double precision computation results is also given. Performance measurements of both single and double precision are conducted on both the NVIDIA GeForce GTX 295 (GT200 architecture) and GTX 480 (Fermi architecture) graphics cards. These measurements show that our GPU-based implementation achieves between one and two orders of magnitude of improvement depending on the graphics card used, the problem size, and the precision when comparing to the original serial CPU MHD implementation. In addition, we extend GPU-MHD to support the visualization of the simulation results and thus the whole MHD simulation and visualization process can be performed entirely on GPUs.

  7. Career Opportunities in Computer Graphics.

    ERIC Educational Resources Information Center

    Langer, Victor

    1983-01-01

    Reviews the impact of computer graphics on industrial productivity. Details the computer graphics technician curriculum at Milwaukee Area Technical College and the cooperative efforts of business and industry to fund and equip the program. (SK)

  8. Geowall: Investigations into low-cost stereo display technologies

    USGS Publications Warehouse

    Steinwand, Daniel R.; Davis, Brian; Weeks, Nathan

    2003-01-01

    Recently, the combination of new projection technology, fast, low-cost graphics cards, and Linux-powered personal computers has made it possible to provide a stereoprojection and stereoviewing system that is much more affordable than previous commercial solutions. These Geowall systems are low-cost visualization systems built with commodity off-the-shelf components, run on open-source (and other) operating systems, and using open-source applications software. In short, they are ?Beowulf-class? visualization systems that provide a cost-effective way for the U. S. Geological Survey to broaden participation in the visualization community and view stereoimagery and three-dimensional models2.

  9. Notification: Management of Travel Cards

    EPA Pesticide Factsheets

    Project #OA-FY15-0156, April 20, 2015. The U.S. Environmental Protection Agency (EPA), Office of Inspector General (OIG), plans to begin preliminary research for an audit of the management of travel cards.

  10. Graphical environment for DAQ simulations

    NASA Astrophysics Data System (ADS)

    Wang, Chung-Ching; Booth, Alexander W.; Chen, Yen-Min; Botlo, Michael

    1994-02-01

    At the Superconducting Super Collider Laboratory (SSCL) a tool called DAQSIM has been developed to study the behavior of data acquisition (DAQ) systems. This paper reports and discusses the graphics use in DAQSIM. DAQSIM graphics includes graphical user interface (GUI), animation debugging, and control facilities. DAQSIM graphics not only provides a convenient DAQ simulation environment, it also serves as an efficient manager in simulation development and verification.

  11. Graphical Contingency Analysis Tool

    SciTech Connect

    2010-03-02

    GCA is a visual analytic tool for power grid contingency analysis to provide more decision support for power grid operations. GCA allows power grid operators to quickly gain situational awareness of power grid by converting large amounts of operational data to graphic domain with a color contoured map; identify system trend and foresee and discern emergencies by performing trending analysis; identify the relationships between system configurations and affected assets by conducting clustering analysis; and identify the best action by interactively evaluate candidate actions.

  12. Cancer and the Comics: Graphic Narratives and Biolegitimate Lives.

    PubMed

    McMullin, Juliet

    2016-06-01

    Cancer graphic narratives, I argue, are part of a medical imaginary that includes representations of difference and biomedical technology that engage Fassin's (2009) concept of biolegitimacy. Framed in three parts, the argument first draws on discourses about cancer graphic narratives from graphic medicine scholars and authors to demonstrate a construction of universal suffering. Second, I examine tropes of hope and difference as a biotechnical embrace. Finally, I consider biosociality within the context of this imaginary and the construction of a meaningful life. Autobiographical graphic narrative as a creative genre that seeks to give voice to individual illness experiences in the context of biomedicine raises anthropological questions about the interplay between the ordinary and biolegitmate. Cancer graphic narratives deconstruct the big events to demonstrate the ordinary ways that a life constructed as different becomes valued through access to medical technologies. © 2014 by the American Anthropological Association.

  13. The New Digital Engineering Design and Graphics Process.

    ERIC Educational Resources Information Center

    Barr, R. E.; Krueger, T. J.; Aanstoos, T. A.

    2002-01-01

    Summarizes the digital engineering design process using software widely available for the educational setting. Points out that newer technology used in the field is not used in engineering graphics education. (DDR)

  14. John Herschel's Graphical Method

    NASA Astrophysics Data System (ADS)

    Hankins, Thomas L.

    2011-01-01

    In 1833 John Herschel published an account of his graphical method for determining the orbits of double stars. He had hoped to be the first to determine such orbits, but Felix Savary in France and Johann Franz Encke in Germany beat him to the punch using analytical methods. Herschel was convinced, however, that his graphical method was much superior to analytical methods, because it used the judgment of the hand and eye to correct the inevitable errors of observation. Line graphs of the kind used by Herschel became common only in the 1830s, so Herschel was introducing a new method. He also found computation fatiguing and devised a "wheeled machine" to help him out. Encke was skeptical of Herschel's methods. He said that he lived for calculation and that the English would be better astronomers if they calculated more. It is difficult to believe that the entire Scientific Revolution of the 17th century took place without graphs and that only a few examples appeared in the 18th century. Herschel promoted the use of graphs, not only in astronomy, but also in the study of meteorology and terrestrial magnetism. Because he was the most prominent scientist in England, Herschel's advocacy greatly advanced graphical methods.

  15. An object-oriented implementation of a solver of the time-dependent Schrödinger equation using the CUDA technology

    NASA Astrophysics Data System (ADS)

    Dziubak, Tomasz; Matulewski, Jacek

    2012-03-01

    We present a set of C++ classes which allow one to use the graphics card processor's cores for quantum ab initio simulations, i.e. a direct solving of the time-dependent Schrödinger equation, gaining the benefits from the parallel architecture of the graphical processor units. We use the Chebyshev polynomial and FFT algorithm. The solution is based on NVIDIA CUDA technology. The speed-up factor in the test runs of our classes performed using the graphics card processor can even be of order of 300 in comparison with the test runs using only the single core of CPU. Not only the Schrödinger equation can be integrated using the presented solver. With only small changes it can be used for solving the nonlinear Gross-Pitaevskii equation of BEC's dynamics, the heat equation, the diffusion equation or other parabolic partial differential equations of second order. Program summaryProgram title: QnDynCUDA Catalogue identifier: AELE_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AELE_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.html No. of lines in distributed program, including test data, etc.: 101 359 No. of bytes in distributed program, including test data, etc.: 3 165 228 Distribution format: tar.gz Programming language: C++, C for CUDA Computer: Graphics card with CUDA technology recommended Operating system: No limits (tested on 32-bit and 64-bit Windows and 64-bit Linux) Has the code been vectorized or parallelized?: Yes, number of processors used - one CPU core and all CUDA cores of the selected processor of graphics card RAM: Dependent on user's parameters, typically between several tens of megabytes and several gigabytes (this concerns also the graphics card's memory) Supplementary material: Test input and output files (approx. 3.4 Gigabytes) are available Classification: 2.7, 6.5 Nature of problem: Solving the time

  16. Low Cost Graphics. Second Edition.

    ERIC Educational Resources Information Center

    Tinker, Robert F.

    This manual describes the CALM TV graphics interface, a low-cost means of producing quality graphics on an ordinary TV. The system permits the output of data in graphic as well as alphanumeric form and the input of data from the face of the TV using a light pen. The integrated circuits required in the interface can be obtained from standard…

  17. Designing Graphics for Effective Learning.

    ERIC Educational Resources Information Center

    Gerber, Rod

    1985-01-01

    This article provides an overview of the instructional design principles underlying the effective use of graphic communication devices in geography texts. The topics covered include labelling, figure-ground relationships, signs and symbols, legends and keys, and graphic integrity. Includes graphic examples. (JDH)

  18. Graphical Man/Machine Communications

    DTIC Science & Technology

    Progress is reported concerning the use of computer controlled graphical displays in the areas of radiaton diffusion and hydrodynamics, general...ventricular dynamics. Progress is continuing on the use of computer graphics in architecture. Some progress in halftone graphics is reported with no basic...developments presented. Colored halftone perspective pictures are being used to represent multivariable situations. Nonlinear waveform processing is

  19. Selecting Mangas and Graphic Novels

    ERIC Educational Resources Information Center

    Nylund, Carol

    2007-01-01

    The decision to add graphic novels, and particularly the Japanese styled called manga, was one the author has debated for a long time. In this article, the author shares her experience when she purchased graphic novels and mangas to add to her library collection. She shares how graphic novels and mangas have revitalized the library.

  20. Learning with Interactive Graphical Representations.

    ERIC Educational Resources Information Center

    Saljo, Roger, Ed.

    1999-01-01

    The seven articles of this theme issue deal with the use of computer-based interactive graphical representations. Studying their use will bring answers to users of static graphics in traditional paper-based media and those who plan instruction using graphical representations that allow semantically direct manipulation. (SLD)

  1. Selecting Mangas and Graphic Novels

    ERIC Educational Resources Information Center

    Nylund, Carol

    2007-01-01

    The decision to add graphic novels, and particularly the Japanese styled called manga, was one the author has debated for a long time. In this article, the author shares her experience when she purchased graphic novels and mangas to add to her library collection. She shares how graphic novels and mangas have revitalized the library.

  2. Graphic Novels and School Libraries

    ERIC Educational Resources Information Center

    Rudiger, Hollis Margaret; Schliesman, Megan

    2007-01-01

    School libraries serving children and teenagers today should be committed to collecting graphic novels to the extent that their budgets allow. However, the term "graphic novel" is enough to make some librarians--not to mention administrators and parents--pause. Graphic novels are simply book-length comics. They can be works of fiction or…

  3. Computer graphics in aerodynamic analysis

    NASA Technical Reports Server (NTRS)

    Cozzolongo, J. V.

    1984-01-01

    The use of computer graphics and its application to aerodynamic analyses on a routine basis is outlined. The mathematical modelling of the aircraft geometries and the shading technique implemented are discussed. Examples of computer graphics used to display aerodynamic flow field data and aircraft geometries are shown. A future need in computer graphics for aerodynamic analyses is addressed.

  4. Determinants affecting consumer adoption of contactless credit card: an empirical study.

    PubMed

    Wang, Yu-Min

    2008-12-01

    The contactless credit card is one of the most promising technological innovations in the field of electronic payments. It provides consumers with greater control of payments, convenience, and transaction speed. However, contactless credit cards have yet to gain significant rates of adoption in the marketplace. Thus, effort must be made to identify factors affecting consumer adoption of contactless credit cards. Based on the technology acceptance model, innovation diffusion theory, and the relevant literature, seven variables (perceived usefulness, perceived ease of use, compatibility, perceived risk, trust, consumer involvement, availability of infrastructure) are proposed to help predict consumer adoption of contactless credit cards. Data collected from 312 respondents in Taiwan is tested against the proposed prediction model using the logistic regression approach. The results and implications of our study contribute to an expanded understanding of the factors that affect consumer adoption of contactless credit cards.

  5. Time Delay Measurements of Key Generation Process on Smart Cards

    DTIC Science & Technology

    2015-03-01

    defines, compares, and contrasts two algorithms: Rivest-Shamir-Adleman (RSA) and Elliptic Curve Cryptography (ECC), and then provides test data for...cards, elliptic curve cryptography , mobile technology, encryption algorithms, certification key PAGES processes 17. SECURITY 18. SECURITY... Cryptography (ECC), and then provides test data for encryption algorithms tested on particular certification key processes in an attempt to show that the

  6. Integrating Fingerprint Verification into the Smart Card-Based Healthcare Information System

    NASA Astrophysics Data System (ADS)

    Moon, Daesung; Chung, Yongwha; Pan, Sung Bum; Park, Jin-Won

    2009-12-01

    As VLSI technology has been improved, a smart card employing 32-bit processors has been released, and more personal information such as medical, financial data can be stored in the card. Thus, it becomes important to protect personal information stored in the card. Verification of the card holder's identity using a fingerprint has advantages over the present practices of Personal Identification Numbers (PINs) and passwords. However, the computational workload of fingerprint verification is much heavier than that of the typical PIN-based solution. In this paper, we consider three strategies to implement fingerprint verification in a smart card environment and how to distribute the modules of fingerprint verification between the smart card and the card reader. We first evaluate the number of instructions of each step of a typical fingerprint verification algorithm, and estimate the execution time of several cryptographic algorithms to guarantee the security/privacy of the fingerprint data transmitted in the smart card with the client-server environment. Based on the evaluation results, we analyze each scenario with respect to the security level and the real-time execution requirements in order to implement fingerprint verification in the smart card with the client-server environment.

  7. Establishing conditions for the storage and elution of rabies virus RNA using FTA® cards

    PubMed Central

    SAKAI, Takeo; ISHII, Ayako; SEGAWA, Takao; TAKAGI, Yukihiko; KOBAYASHI, Yuki; ITOU, Takuya

    2014-01-01

    The Flinders Technology Associates filter paper cards (FTA® cards) can be used to store nucleic acid from various samples and are easily portable. However, RNA is physicochemically unstable compared with DNA, and appropriate methods have not been established for storage and extraction of RNA from FTA® cards. The present study investigated the optimum conditions for storage and elution of viral RNA (vRNA) using rabies virus (RABV) applied to FTA® cards. When TE buffer was used, the elution rates of vRNA increased with the length of the elution time. When the cards were stored at −80°C or −20°C, vRNA was stable over 3 months. Degradation of vRNAs occurred following storage at 4°C and room temperature, suggesting that RNA should be extracted from cards as soon as possible if no freezer is available. When we tried to amplify vRNA from RABV-infected animal brains applied to FTA® cards and stored at −80°C for 6 months, we did not detect any amplified products with the primer set for 964 bp of RABV N gene. However, we were able to detect amplified products by increasing the elution time of vRNA from FTA® cards from 30 min to 24 hr or by changing the primer sets to amplify 290 bp of N gene. Thus, we recommend extending the elution time for damaged or low concentration samples in FTA® cards. PMID:25648208

  8. The talking card: Randomized controlled trial of a novel audio-recording tool for asthma control.

    PubMed

    Cowden, John D; Wilkerson-Amendell, Sharon; Weathers, Laura; Gonzalez, Emma D; Dinakar, Chitra; Westbrook, David H; Williams, Arthur R

    2015-01-01

    Asthma care plans typically include complicated written instructions. Customized, audio-recorded instructions may bridge health literacy gaps and improve treatment plan understanding. To measure the effects of a recordable greeting card-style tool (Talking Card) on asthma control and parental care of children with asthma. Multisite randomized trial in two primary care clinics, including children 4-11 years old with uncontrolled asthma and their parents. Parent-child dyads were randomized to usual care of asthma or usual care plus the Talking Card. Dyads completed three asthma-focused visits over 3 months. At the visit, card recipients received customized instructions recorded by the pediatrician onto an audio chip in the card. Asthma control was measured by using the Childhood Asthma Control Test. Card use and parental satisfaction were measured by parental survey (card arm only). Outcomes were analyzed by using generalized estimating equations and frequency distributions. Sixty-four dyads participated and attended 166 clinic visits. Card use was associated with a 1.6-point increase in Childhood Asthma Control Test score (p = 0.02) and a clinic visit regardless of card use with a three-point increase (p < 0.001). Satisfaction and self-efficacy were high among the card users. The mean satisfaction score was 8.9 of 10, with 96% agreeing or strongly agreeing that the card helped them take better care of asthma. The Talking Card, a novel audio communication tool, was associated with improved asthma control and deemed highly desirable by parents and children struggling to control asthma. This inexpensive portable tool may be useful in other chronic disorders and in locales with low literacy and poor access to digital technology.

  9. GeneCards Version 3: the human gene integrator.

    PubMed

    Safran, Marilyn; Dalah, Irina; Alexander, Justin; Rosen, Naomi; Iny Stein, Tsippi; Shmoish, Michael; Nativ, Noam; Bahir, Iris; Doniger, Tirza; Krug, Hagit; Sirota-Madi, Alexandra; Olender, Tsviya; Golan, Yaron; Stelzer, Gil; Harel, Arye; Lancet, Doron

    2010-08-05

    GeneCards (www.genecards.org) is a comprehensive, authoritative compendium of annotative information about human genes, widely used for nearly 15 years. Its gene-centric content is automatically mined and integrated from over 80 digital sources, resulting in a web-based deep-linked card for each of >73,000 human gene entries, encompassing the following categories: protein coding, pseudogene, RNA gene, genetic locus, cluster and uncategorized. We now introduce GeneCards Version 3, featuring a speedy and sophisticated search engine and a revamped, technologically enabling infrastructure, catering to the expanding needs of biomedical researchers. A key focus is on gene-set analyses, which leverage GeneCards' unique wealth of combinatorial annotations. These include the GeneALaCart batch query facility, which tabulates user-selected annotations for multiple genes and GeneDecks, which identifies similar genes with shared annotations, and finds set-shared annotations by descriptor enrichment analysis. Such set-centric features address a host of applications, including microarray data analysis, cross-database annotation mapping and gene-disorder associations for drug targeting. We highlight the new Version 3 database architecture, its multi-faceted search engine, and its semi-automated quality assurance system. Data enhancements include an expanded visualization of gene expression patterns in normal and cancer tissues, an integrated alternative splicing pattern display, and augmented multi-source SNPs and pathways sections. GeneCards now provides direct links to gene-related research reagents such as antibodies, recombinant proteins, DNA clones and inhibitory RNAs and features gene-related drugs and compounds lists. We also portray the GeneCards Inferred Functionality Score annotation landscape tool for scoring a gene's functional information status. Finally, we delineate examples of applications and collaborations that have benefited from the GeneCards suite. Database

  10. These Aren't Your Father's Funny Papers: The New World of Digital Graphic Novels

    ERIC Educational Resources Information Center

    Moorefield-Lang, Heather; Gavigan, Karen

    2012-01-01

    Due to the development of new 21st-century technologies, the world of children's and young adult literature is continually changing. For example, one of the fastest-growing multimodal formats that today's visually literate youth embrace is the digital graphic novel. Digital graphic novels are graphic novels produced on and/or accessed on some form…

  11. An Instrument for Assessing Primary Students' Knowledge of Information Graphics in Mathematics

    ERIC Educational Resources Information Center

    Diezmann, Carmel M.; Lowrie, Tom J.

    2009-01-01

    Information graphics have become increasingly important in representing, organising and analysing information in a technological age. In classroom contexts, information graphics are typically associated with graphs, maps and number lines. However, all students need to become competent with the broad range of graphics that they will encounter in…

  12. These Aren't Your Father's Funny Papers: The New World of Digital Graphic Novels

    ERIC Educational Resources Information Center

    Moorefield-Lang, Heather; Gavigan, Karen

    2012-01-01

    Due to the development of new 21st-century technologies, the world of children's and young adult literature is continually changing. For example, one of the fastest-growing multimodal formats that today's visually literate youth embrace is the digital graphic novel. Digital graphic novels are graphic novels produced on and/or accessed on some form…

  13. TASC Graphics Software Package.

    DTIC Science & Technology

    1982-12-01

    RD-I55 861 TSC GRPHICS SOFTWRE PCKRGE(U) NLYTIC SCIENCES i/I RD 𔄀-t CORP RERDING MA M R TANG DEC 82 TR-1946-6U~~cLss AFG L-TR-gi-1388 Fi9629-89-C...extensions were made to allow TGSP to use color graphics. 2.1 INTERACTIVE TGSP NCAR was designed to be a general plot package for use with many different...plotting devices. It is designed to accept high level commands and generate an intermediate set of commands called metacode and to then use device

  14. Graphic Organizers or Graphic Overviews? Presentation Order Effects with Computer-Based Text

    ERIC Educational Resources Information Center

    Shaw, Shana; Nihalani, Priya; Mayrath, Michael; Robinson, Daniel H.

    2012-01-01

    It has long been assumed that graphic organizers (GOs) should be presented to students following text as an organizer, rather than preceding text as an overview. Robinson et al. ("Educational Technology Research & Development," 51(4), 25-41, 2003) challenged this assumption by finding support for GOs as an overview. The present study further…

  15. Graphic Organizers or Graphic Overviews? Presentation Order Effects with Computer-Based Text

    ERIC Educational Resources Information Center

    Shaw, Shana; Nihalani, Priya; Mayrath, Michael; Robinson, Daniel H.

    2012-01-01

    It has long been assumed that graphic organizers (GOs) should be presented to students following text as an organizer, rather than preceding text as an overview. Robinson et al. ("Educational Technology Research & Development," 51(4), 25-41, 2003) challenged this assumption by finding support for GOs as an overview. The present study further…

  16. Diffusion tensor fiber tracking on graphics processing units.

    PubMed

    Mittmann, Adiel; Comunello, Eros; von Wangenheim, Aldo

    2008-10-01

    Diffusion tensor magnetic resonance imaging has been successfully applied to the process of fiber tracking, which determines the location of fiber bundles within the human brain. This process, however, can be quite lengthy when run on a regular workstation. We present a means of executing this process by making use of the graphics processing units of computers' video cards, which provide a low-cost parallel execution environment that algorithms like fiber tracking can benefit from. With this method we have achieved performance gains varying from 14 to 40 times on common computers. Because of accuracy issues inherent to current graphics processing units, we define a variation index in order to assess how close the results obtained with our method are to those generated by programs running on the central processing units of computers. This index shows that results produced by our method are acceptable when compared to those of traditional programs.

  17. Extended applications with smart cards for integration of health care and health insurance services.

    PubMed

    Sucholotiuc, M; Stefan, L; Dobre, I; Teseleanu, M

    2000-01-01

    In 1999 in Romania has initiated the reformation of the national health care system based on health insurance. In 1998 we analyzed this system from the point of view of its IT support and we studied methods of optimisation with relational, distributed databases and new technologies such as Our objectives were to make a model of the information and services flow in a modern health insurance system, to study the smart card technology and to demonstrate how smart card can improve health care services. The paper presents only the smart cards implementations.

  18. Passive microfluidic array card and reader

    SciTech Connect

    Dugan, Lawrence Christopher; Coleman, Matthew A

    2011-08-09

    A microfluidic array card and reader system for analyzing a sample. The microfluidic array card includes a sample loading section for loading the sample onto the microfluidic array card, a multiplicity of array windows, and a transport section or sections for transporting the sample from the sample loading section to the array windows. The microfluidic array card reader includes a housing, a receiving section for receiving the microfluidic array card, a viewing section, and a light source that directs light to the array window of the microfluidic array card and to the viewing section.

  19. Voice over internet protocol with prepaid calling card solutions

    NASA Astrophysics Data System (ADS)

    Gunadi, Tri

    2001-07-01

    The VoIP technology is growing up rapidly, it has big network impact on PT Telkom Indonesia, the bigger telecommunication operator in Indonesia. Telkom has adopted VoIP and one other technology, Intelligent Network (IN). We develop those technologies together in one service product, called Internet Prepaid Calling Card (IPCC). IPCC is becoming new breakthrough for the Indonesia telecommunication services especially on VoIP and Prepaid Calling Card solutions. Network architecture of Indonesia telecommunication consists of three layer, Local, Tandem and Trunck Exchange layer. Network development researches for IPCC architecture are focus on network overlay hierarchy, Internet and PSTN. With this design hierarchy the goal of Interworking PSTN, VoIP and IN calling card, become reality. Overlay design for IPCC is not on Trunck Exchange, this is the new architecture, these overlay on Tandem and Local Exchange, to make the faster call processing. The nodes added: Gateway (GW) and Card Management Center (CMC) The GW do interfacing between PSTN and Internet Network used ISDN-PRA and Ethernet. The other functions are making bridge on circuit (PSTN) with packet (VoIP) based and real time billing process. The CMC used for data storage, pin validation, report activation, tariff system, directory number and all the administration transaction. With two nodes added the IPCC service offered to the market.

  20. Big system: Interactive graphics for the engineer

    NASA Technical Reports Server (NTRS)

    Quenneville, C. E.

    1975-01-01

    The BCS Interactive Graphics System (BIG System) approach to graphics was presented, along with several significant engineering applications. The BIG System precompiler, the graphics support library, and the function requirements of graphics applications are discussed. It was concluded that graphics standardization and a device independent code can be developed to assure maximum graphic terminal transferability.

  1. A real-time GNSS-R system based on software-defined radio and graphics processing units

    NASA Astrophysics Data System (ADS)

    Hobiger, Thomas; Amagai, Jun; Aida, Masanori; Narita, Hideki

    2012-04-01

    Reflected signals of the Global Navigation Satellite System (GNSS) from the sea or land surface can be utilized to deduce and monitor physical and geophysical parameters of the reflecting area. Unlike most other remote sensing techniques, GNSS-Reflectometry (GNSS-R) operates as a passive radar that takes advantage from the increasing number of navigation satellites that broadcast their L-band signals. Thereby, most of the GNSS-R receiver architectures are based on dedicated hardware solutions. Software-defined radio (SDR) technology has advanced in the recent years and enabled signal processing in real-time, which makes it an ideal candidate for the realization of a flexible GNSS-R system. Additionally, modern commodity graphic cards, which offer massive parallel computing performances, allow to handle the whole signal processing chain without interfering with the PC's CPU. Thus, this paper describes a GNSS-R system which has been developed on the principles of software-defined radio supported by General Purpose Graphics Processing Units (GPGPUs), and presents results from initial field tests which confirm the anticipated capability of the system.

  2. The SMile Card: a computerised data card for multiple sclerosis patients. SMile Card Scientific Board.

    PubMed

    Mancardi, G L; Uccelli, M M; Sonnati, M; Comi, G; Milanese, C; De Vincentiis, A; Battaglia, M A

    2000-04-01

    The SMile Card was developed as a means for computerising clinical information for the purpose of transferability, accessibility, standardisation and compilation of a national database of demographic and clinical information about multiple sclerosis (MS) patients. In many European countries, centres for MS are organised independently from one another making collaboration, consultation and patient referral complicated. Only the more highly advanced clinical centres, generally located in large urban areas, have had the possibility to utilise technical possibilities for improving the organisation of patient clinical and research information, although independently from other centres. The information system, developed utilising the Visual Basic language for Microsoft Windows 95, stores information via a 'smart card' in a database which is initiated and updated utilising a microprocessor, located at each neurological clinic. The SMile Card, currently being tested in Italy, permits patients to carry with them all relevant medical information without limitations. Neurologists are able to access and update, via the microprocessor, the patient's entire medical history and MS-related information, including the complete neurological examination and laboratory test results. The SMile Card provides MS patients and neurologists with a complete computerised archive of clinical information which is accessible throughout the country. In addition, data from the SMile Card system can be exported to other database programs.

  3. [RNA isolation from bloodstains collected on FTA cards - application in clinical and forensic genetics].

    PubMed

    Skonieczna, Katarzyna; Styczyński, Jan; Krenska, Anna; Wysocki, Mariusz; Jakubowska, Aneta; Grzybowski, Tomasz

    2016-01-01

    Aim of the study: In recent years, RNA analysis has been increasingly used in clinical and forensic genetics. Nevertheless, a major limitation of RNA-based applications is very low RNA stability in biological material, due to the RNAse activity. This highlights the need for improving the methods of RNA collection and storage. Technological approaches such as FTA Classic Cards (Whatman) could provide a solution for the problem of RNA degradation. However, different methods of RNA isolation from FTA cards could have diverse effects on RNA quantity and quality. The purpose of this research was to analyze the utility of three different methods of RNA isolation from peripheral blood collected on FTA Classic Cards (Whatman). The study also aimed at assessing RNA stability in bloodstains deposited on FTA cards. Material and methods: The study was performed on peripheral bloodstains collected from 59 individuals on FTA Classic Cards (Whatman). RNA was isolated with High Pure RNA Isolation Kit (Roche Diagnostics), Universal RNA/miRNA Purification (EURx) and TRIzol Reagent (Life Technologies). RNA was subjected to quantitative analysis followed by reverse transcription and Real - Time PCR reaction. Results: The study has shown that FTA Classic Cards (Whatman) are useful tools for storing bloodstains at room temperature for RNA analysis. Moreover, the method of RNA extraction employing TRIzol Reagent (Life Technologies) provides the highest efficiency and reproducibility for samples stored for no more than 2 years. Conclusions: The FTA cards are suitable for collecting and storing bloodstains for RNA analysis in clinical and forensic genetics.

  4. Emergent shapes in graphical design

    NASA Astrophysics Data System (ADS)

    Grabska, Ewa

    2001-06-01

    This paper deals with graphical design and extracting emergent shapes, i.e., shapes that are not consciously constructed by designers. Graphical design is discussed in the framework of operational constraints. Defining the system of constraints makes possible to describe the notion of emergence in a formal way. The formal model of the diagrammatic reasoning system serves as a base for our considerations. The proposed approach to graphical design is illustrated by several examples related to decorative art.

  5. Defense Mechanism Card Pull in TAT Stories.

    PubMed

    Cramer, Phebe

    2017-01-01

    This study investigates the question of whether different Thematic Apperception Test (TAT; Murray, 1943 ) cards are likely to prompt stories that are characterized by different defense mechanisms. This condition is known as card pull and refers to the probability that different TAT cards elicit different personality scores for the same variable. If so, the assessment of defense use would be importantly influenced by the TAT cards used in an assessment. TAT stories from 3 different community samples were examined (Ns = 91, 98, 121), using a statistical method developed by Stein et al ( 2014 ). The results indicated that different TAT cards pull for different defenses, as assessed by the Defense Mechanism Manual (DMM: Cramer, 1991b ). However, the nature of card pull was not always consistent across samples. These dissimilarities could be due to group differences, or to the presence of different TAT cards used in the test battery, indicating that card pull is importantly determined by context.

  6. Card Lab: A Population Genetics Simulation Exercise.

    ERIC Educational Resources Information Center

    Easton, Christopher M.

    1997-01-01

    Explains the use of a card lab to demonstrate how a population bottleneck impacts genetic diversity and the survival of a population. Uses a standard deck of playing cards to show how age structure can magnify bottleneck effects. (DDR)

  7. An Anonymous Credit Card System

    NASA Astrophysics Data System (ADS)

    Androulaki, Elli; Bellovin, Steven

    Credit cards have many important benefits; however, these same benefits often carry with them many privacy concerns. In particular, the need for users to be able to monitor their own transactions, as well as bank’s need to justify its payment requests from cardholders, entitle the latter to maintain a detailed log of all transactions its credit card customers were involved in. A bank can thus build a profile of each cardholder even without the latter’s consent. In this paper, we present a practical and accountable anonymous credit system based on ecash, with a privacy preserving mechanism for error correction and expense-reporting.

  8. Math in Action. Pick a Card, Not Just Any Card.

    ERIC Educational Resources Information Center

    Bresser, Rusty; And Others

    1995-01-01

    This article describes how to play a card game entitled "Is It 10?" which is designed to capture elementary school students' attention while they practice addition, explore number combinations, and learn beginning probability concepts. Suggestions for both primary and older students are provided. (SM)

  9. LONGLIB - A GRAPHICS LIBRARY

    NASA Technical Reports Server (NTRS)

    Long, D.

    1994-01-01

    This library is a set of subroutines designed for vector plotting to CRT's, plotters, dot matrix, and laser printers. LONGLIB subroutines are invoked by program calls similar to standard CALCOMP routines. In addition to the basic plotting routines, LONGLIB contains an extensive set of routines to allow viewport clipping, extended character sets, graphic input, shading, polar plots, and 3-D plotting with or without hidden line removal. LONGLIB capabilities include surface plots, contours, histograms, logarithm axes, world maps, and seismic plots. LONGLIB includes master subroutines, which are self-contained series of commonly used individual subroutines. When invoked, the master routine will initialize the plotting package, and will plot multiple curves, scatter plots, log plots, 3-D plots, etc. and then close the plot package, all with a single call. Supported devices include VT100 equipped with Selanar GR100 or GR100+ boards, VT125s, VT240s, VT220 equipped with Selanar SG220, Tektronix 4010/4014 or 4107/4109 and compatibles, and Graphon GO-235 terminals. Dot matrix printer output is available by using the provided raster scan conversion routines for DEC LA50, Printronix printers, and high or low resolution Trilog printers. Other output devices include QMS laser printers, Postscript compatible laser printers, and HPGL compatible plotters. The LONGLIB package includes the graphics library source code, an on-line help library, scan converter and meta file conversion programs, and command files for installing, creating, and testing the library. The latest version, 5.0, is significantly enhanced and has been made more portable. Also, the new version's meta file format has been changed and is incompatible with previous versions. A conversion utility is included to port the old meta files to the new format. Color terminal plotting has been incorporated. LONGLIB is written in FORTRAN 77 for batch or interactive execution and has been implemented on a DEC VAX series

  10. Computer-assisted information graphics from the graphic design perspective

    SciTech Connect

    Marcus, A.

    1983-11-01

    Computer-assisted information graphics can benefit by adopting some of the working processes, principles, and areas of concern typical of information-oriented graphic designers. A review of some basic design considerations is followed by a discussion of the creation and design of a prototype nonverbal narrative which combines symbols, charts, maps, and diagrams.

  11. Evaluating Texts for Graphical Literacy Instruction: The Graphic Rating Tool

    ERIC Educational Resources Information Center

    Roberts, Kathryn L.; Brugar, Kristy A.; Norman, Rebecca R.

    2015-01-01

    In this article, we present the Graphical Rating Tool (GRT), which is designed to evaluate the graphical devices that are commonly found in content-area, non-fiction texts, in order to identify books that are well suited for teaching about those devices. We also present a "best of" list of science and social studies books, which includes…

  12. Graphic Communications--Graphic Arts. Ohio's Competency Analysis Profile.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    This Ohio Competency Analysis Profile (OCAP), derived from a modified Developing a Curriculum (DACUM) process, is a current comprehensive and verified employer competency program list for graphic communications--graphic arts. Each unit (with or without subunits) contains competencies and competency builders that identify the occupational,…

  13. Evaluating Texts for Graphical Literacy Instruction: The Graphic Rating Tool

    ERIC Educational Resources Information Center

    Roberts, Kathryn L.; Brugar, Kristy A.; Norman, Rebecca R.

    2015-01-01

    In this article, we present the Graphical Rating Tool (GRT), which is designed to evaluate the graphical devices that are commonly found in content-area, non-fiction texts, in order to identify books that are well suited for teaching about those devices. We also present a "best of" list of science and social studies books, which includes…

  14. Helping Students Design HyperCard Stacks.

    ERIC Educational Resources Information Center

    Dunham, Ken

    1995-01-01

    Discusses how to teach students to design HyperCard stacks. Highlights include introducing HyperCard, developing storyboards, introducing design concepts and scripts, presenting stacks, evaluating storyboards, and continuing projects. A sidebar presents a HyperCard stack evaluation form. (AEF)

  15. HyperCard for Educators. An Introduction.

    ERIC Educational Resources Information Center

    Bull, Glen L.; Harris, Judi

    This guide is designed to provide a quick introduction to the basic elements of HyperCard for teachers who are familiar with other computer applications but may not have worked with hypermedia applications; previous familiarity with HyperCard or with Macintosh computers is not necessary. It is noted that HyperCard is a software construction…

  16. 25 CFR 249.3 - Identification cards.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Identification cards. 249.3 Section 249.3 Indians BUREAU... General Provisions § 249.3 Identification cards. (a) The Commissioner of Indian Affairs shall arrange for the issuance of an appropriate identification card to any Indian entitled thereto as prima facie...

  17. 25 CFR 249.3 - Identification cards.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Identification cards. 249.3 Section 249.3 Indians BUREAU... General Provisions § 249.3 Identification cards. (a) The Commissioner of Indian Affairs shall arrange for the issuance of an appropriate identification card to any Indian entitled thereto as prima facie...

  18. 75 FR 10414 - Researcher Identification Card

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... RECORDS ADMINISTRATION 36 CFR Part 1254 RIN 3095-AB59 Researcher Identification Card AGENCY: National... National Archives Building in Washington, DC, to obtain a researcher identification card. Under the new requirements, researchers at regional archives are also required to obtain a researcher identification card...

  19. 25 CFR 249.3 - Identification cards.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Identification cards. 249.3 Section 249.3 Indians BUREAU... General Provisions § 249.3 Identification cards. (a) The Commissioner of Indian Affairs shall arrange for the issuance of an appropriate identification card to any Indian entitled thereto as prima facie...

  20. Cost-reducing multipurpose microfilm card

    NASA Technical Reports Server (NTRS)

    Smith, A. V.

    1970-01-01

    Microfilm-aperture card is printed in the same format on both sides which enables the use of one card for mounting films that are ''right reading'' on both the base side and the emulsion side. This reduces the number of microfilm-card formats.

  1. 19 CFR 101.8 - Identification cards.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Identification cards. 101.8 Section 101.8 Customs... GENERAL PROVISIONS § 101.8 Identification cards. Each Customs employee shall be issued an appropriate identification card with that employee's photograph and signature, signed by the appropriate issuing officer. ...

  2. 19 CFR 101.8 - Identification cards.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Identification cards. 101.8 Section 101.8 Customs... GENERAL PROVISIONS § 101.8 Identification cards. Each Customs employee shall be issued an appropriate identification card with that employee's photograph and signature, signed by the appropriate issuing officer. ...

  3. 19 CFR 101.8 - Identification cards.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Identification cards. 101.8 Section 101.8 Customs... GENERAL PROVISIONS § 101.8 Identification cards. Each Customs employee shall be issued an appropriate identification card with that employee's photograph and signature, signed by the appropriate issuing officer. ...

  4. 19 CFR 101.8 - Identification cards.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Identification cards. 101.8 Section 101.8 Customs... GENERAL PROVISIONS § 101.8 Identification cards. Each Customs employee shall be issued an appropriate identification card with that employee's photograph and signature, signed by the appropriate issuing officer. ...

  5. 25 CFR 249.3 - Identification cards.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Identification cards. 249.3 Section 249.3 Indians BUREAU... General Provisions § 249.3 Identification cards. (a) The Commissioner of Indian Affairs shall arrange for the issuance of an appropriate identification card to any Indian entitled thereto as prima facie...

  6. 25 CFR 249.3 - Identification cards.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Identification cards. 249.3 Section 249.3 Indians BUREAU... General Provisions § 249.3 Identification cards. (a) The Commissioner of Indian Affairs shall arrange for the issuance of an appropriate identification card to any Indian entitled thereto as prima facie...

  7. 19 CFR 101.8 - Identification cards.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Identification cards. 101.8 Section 101.8 Customs... GENERAL PROVISIONS § 101.8 Identification cards. Each Customs employee shall be issued an appropriate identification card with that employee's photograph and signature, signed by the appropriate issuing officer. ...

  8. Metric Measurement Activity Cards, Monograph No. 4.

    ERIC Educational Resources Information Center

    Bidwell, James K., Ed.

    This document introduces the metric measurement system to students in the elementary grades through ready-to-use activity cards covering metric concepts of length, area, and volume. The cards provide a minimal sequence of activities aimed at helping the student become familar with each measurement concept; cards are ungraded and can be used as…

  9. HyperCard for Educators. An Introduction.

    ERIC Educational Resources Information Center

    Bull, Glen L.; Harris, Judi

    This guide is designed to provide a quick introduction to the basic elements of HyperCard for teachers who are familiar with other computer applications but may not have worked with hypermedia applications; previous familiarity with HyperCard or with Macintosh computers is not necessary. It is noted that HyperCard is a software construction…

  10. Resource Cards on California Schools, 2006

    ERIC Educational Resources Information Center

    EdSource, 2006

    2006-01-01

    These cards give fingertip access to the latest information about California's education system. They are separated into 4 sections that cover related topics: (1) Finance Data; (2) Finance and General Background; (3) Performance/Students; and (4) Staffing/Higher Education. There are a total of 28 cards. Each tan section card includes references to…

  11. Cards in the Classroom: Mathematics and Methods.

    ERIC Educational Resources Information Center

    Baker, Robert N.

    This report researches the use of a standard deck of playing cards in entry-level college mathematics classrooms. The study looks at published research on the use of cards, and reviews pedagogic concerns directly related to the implementation of playing cards in the classroom--including the appropriateness of manipulatives, the link to cooperative…

  12. Engineering software development with HyperCard

    NASA Technical Reports Server (NTRS)

    Darko, Robert J.

    1990-01-01

    The successful and unsuccessful techniques used in the development of software using HyperCard are described. The viability of the HyperCard for engineering is evaluated and the future use of HyperCard by this particular group of developers is discussed.

  13. Coding the Eggen Cards (Poster abstract)

    NASA Astrophysics Data System (ADS)

    Silvis, G.

    2014-06-01

    (Abstract only) A look at the Eggen Portal for accessing the Eggen cards. And a call for volunteers to help code the cards: 100,000 cards must be looked at and their star references identified and coded into the database for this to be a valuable resource.

  14. Real Time Computer Graphics From Body Motion

    NASA Astrophysics Data System (ADS)

    Fisher, Scott; Marion, Ann

    1983-10-01

    This paper focuses on the recent emergence and development of real, time, computer-aided body tracking technologies and their use in combination with various computer graphics imaging techniques. The convergence of these, technologies in our research results, in an interactive display environment. in which multipde, representations of a given body motion can be displayed in real time. Specific reference, to entertainment applications is described in the development of a real time, interactive stage set in which dancers can 'draw' with their bodies as they move, through the space. of the stage or manipulate virtual elements of the set with their gestures.

  15. Operational computer graphics in the flight dynamics environment

    NASA Technical Reports Server (NTRS)

    Jeletic, James F.

    1989-01-01

    Over the past five years, the Flight Dynamics Division of the National Aeronautics and Space Administration's (NASA's) Goddard Space Flight Center has incorporated computer graphics technology into its operational environment. In an attempt to increase the effectiveness and productivity of the Division, computer graphics software systems have been developed that display spacecraft tracking and telemetry data in 2-d and 3-d graphic formats that are more comprehensible than the alphanumeric tables of the past. These systems vary in functionality from real-time mission monitoring system, to mission planning utilities, to system development tools. Here, the capabilities and architecture of these systems are discussed.

  16. GeneCards Version 3: the human gene integrator

    PubMed Central

    Safran, Marilyn; Dalah, Irina; Alexander, Justin; Rosen, Naomi; Iny Stein, Tsippi; Shmoish, Michael; Nativ, Noam; Bahir, Iris; Doniger, Tirza; Krug, Hagit; Sirota-Madi, Alexandra; Olender, Tsviya; Golan, Yaron; Stelzer, Gil; Harel, Arye; Lancet, Doron

    2010-01-01

    GeneCards (www.genecards.org) is a comprehensive, authoritative compendium of annotative information about human genes, widely used for nearly 15 years. Its gene-centric content is automatically mined and integrated from over 80 digital sources, resulting in a web-based deep-linked card for each of >73 000 human gene entries, encompassing the following categories: protein coding, pseudogene, RNA gene, genetic locus, cluster and uncategorized. We now introduce GeneCards Version 3, featuring a speedy and sophisticated search engine and a revamped, technologically enabling infrastructure, catering to the expanding needs of biomedical researchers. A key focus is on gene-set analyses, which leverage GeneCards’ unique wealth of combinatorial annotations. These include the GeneALaCart batch query facility, which tabulates user-selected annotations for multiple genes and GeneDecks, which identifies similar genes with shared annotations, and finds set-shared annotations by descriptor enrichment analysis. Such set-centric features address a host of applications, including microarray data analysis, cross-database annotation mapping and gene-disorder associations for drug targeting. We highlight the new Version 3 database architecture, its multi-faceted search engine, and its semi-automated quality assurance system. Data enhancements include an expanded visualization of gene expression patterns in normal and cancer tissues, an integrated alternative splicing pattern display, and augmented multi-source SNPs and pathways sections. GeneCards now provides direct links to gene-related research reagents such as antibodies, recombinant proteins, DNA clones and inhibitory RNAs and features gene-related drugs and compounds lists. We also portray the GeneCards Inferred Functionality Score annotation landscape tool for scoring a gene’s functional information status. Finally, we delineate examples of applications and collaborations that have benefited from the GeneCards suite

  17. Palmistry, tarot cards, and psychotherapy.

    PubMed

    Pejic, Nicholas G

    2008-01-01

    The author summarizes his experience with palm and Tarot card readers in New Orleans. The history, practice, and psychodynamics of palmistry and Tarot are explored. It's postulated that these practices are forms of archaic psychotherapy, which employ supportive treatment and placebo. These tactics are used to elicit hope for its clients.

  18. HyperCard Monitor System.

    ERIC Educational Resources Information Center

    Harris, Julian; Maurer, Hermann

    An investigation into high level event monitoring within the scope of a well-known multimedia application, HyperCard--a program on the Macintosh computer, is carried out. A monitoring system is defined as a system which automatically monitors usage of some activity and gathers statistics based on what is has observed. Monitor systems can give the…

  19. Accidental mobile phone card ingestion

    PubMed Central

    Dixit, Sudesh; Mekwan, Jayanand; Brayley, Nigel F

    2009-01-01

    Accidental overdose, poisoning and foreign-body ingestion are common presentations to the emergency department. Usually, the ingested material is a common drug or household product. We present an unusual case of accidental ingestion where the foreign body was a mobile phone simulation (SIM) card. PMID:21686554

  20. Bus-Programmable Slave Card

    NASA Technical Reports Server (NTRS)

    Hall, William A.

    1990-01-01

    Slave microprocessors in multimicroprocessor computing system contains modified circuit cards programmed via bus connecting master processor with slave microprocessors. Enables interactive, microprocessor-based, single-loop control. Confers ability to load and run program from master/slave bus, without need for microprocessor development station. Tristate buffers latch all data and information on status. Slave central processing unit never connected directly to bus.

  1. "Voyager": An Educational Card Game

    ERIC Educational Resources Information Center

    Smith, David Ryan

    2003-01-01

    "Voyager" is an educational card game involving scientific satellites, developed for use in schools with children aged 9 to 13 years. The idea of the game is to improve pupils' knowledge about the large number of scientific satellites there are in space in a fun way, while also practising numeracy skills. Several copies of the game were…

  2. "Voyager": An Educational Card Game

    ERIC Educational Resources Information Center

    Smith, David Ryan

    2003-01-01

    "Voyager" is an educational card game involving scientific satellites, developed for use in schools with children aged 9 to 13 years. The idea of the game is to improve pupils' knowledge about the large number of scientific satellites there are in space in a fun way, while also practising numeracy skills. Several copies of the game were…

  3. CAP Self-Inventory Cards.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This booklet of Self-Inventory Cards is one of the 14 components of the Career Alert Planning (CAP) program (see note), a set of individualized materials designed to help participants find out about themselves and about the kind of work for which they are suited. In this program, participants become acquainted with occupations that are…

  4. Review of Sound Card Photogates

    ERIC Educational Resources Information Center

    Gingl, Zoltan; Mingesz, Robert; Makra, Peter; Mellar, Janos

    2011-01-01

    Photogates are probably the most commonly used electronic instruments to aid experiments in the field of mechanics. Although they are offered by many manufacturers, they can be too expensive to be widely used in all classrooms, in multiple experiments or even at home experimentation. Today all computers have a sound card--an interface for analogue…

  5. Is Algebra in the Cards?

    ERIC Educational Resources Information Center

    Bradley, Elizabeth H.

    1997-01-01

    Describes a card trick that provides opportunities for students to discover patterns, work with variables, create tables, and ponder mathematics. Students at various levels of ability are able to enjoy the trick, and mathematical discourse is promoted within the classroom. (AIM)

  6. Improving Institutional Report Card Indicators

    ERIC Educational Resources Information Center

    McGowan, Veronica

    2016-01-01

    Institutional report cards are increasingly being used by higher educational institutions to present academic outcomes to external audiences of prospective students and parents, as well as program and institutional evaluators. While some prospective students are served by national transparency measures most users mine information from the…

  7. The Internet and healthcare in Taiwan: value-added applications on the medical network in the National Health Insurance smart card system.

    PubMed

    Tsai, Wen-Hsien; Kuo, Hsiao-Chiao

    2007-01-01

    The introduction of smart card technology has ushered in a new era of electronic medical information systems. Taiwan's Bureau of National Health Insurance (BNHI) implemented the National Health Insurance (NHI) smart card project in 2004. The purpose of the project was to replace all paper cards with one smart card. The NHI medical network now provides three kinds of services. In this paper, we illustrate the status of the NHI smart card system in Taiwan and propose three kinds of value-added applications for the medical network, which are electronic exchange of medical information, retrieval of personal medical records and medical e-learning for future development of health information systems.

  8. Simulation of imaging radar using graphics hardware acceleration

    NASA Astrophysics Data System (ADS)

    Peinecke, Niklas; Döhler, Hans-Ullrich; Korn, Bernd R.

    2008-04-01

    Extending previous works by Doehler and Bollmeyer we describe a new implementation of an imaging radar simulator. Our approach is based on using modern computer graphics hardware making heavy use of recent technologies like vertex and fragment shaders. Furthermore, to allow for a nearly realistic image we generate radar shadows implementing shadow map techniques in the programmable graphics hardware. The particular implementation is tailored to imitate millimeter wave (MMW) radar but could be extended for other types of radar systems easily.

  9. The Animation Design of Fusible Material Based on Graphics

    NASA Astrophysics Data System (ADS)

    Yang, Yun; Yang, Hongli

    In the animation production process, often of different elements to describe the fusion state, this paper takes the single phase reaction-feldspar fusion in the process of ceramic body as example, adopts graphics in its graphics technology to generate fusion style animation design, and makes use of the software Visual C + + language to realize the formation process showing the ceramics microstructure with animation procedure.

  10. Computer graphics visions and challenges: a European perspective.

    PubMed

    Encarnação, José L

    2006-01-01

    I have briefly described important visions and challenges in computer graphics. They are a personal and therefore subjective selection. But most of these issues have to be addressed and solved--no matter if we call them visions or challenges or something else--if we want to make and further develop computer graphics into a key enabling technology for our IT-based society.

  11. Cockpit weather graphics using mobile satellite communications

    NASA Technical Reports Server (NTRS)

    Seth, Shashi

    1993-01-01

    Many new companies are pushing state-of-the-art technology to bring a revolution in the cockpits of General Aviation (GA) aircraft. The vision, according to Dr. Bruce Holmes - the Assistant Director for Aeronautics at National Aeronautics and Space Administration's (NASA) Langley Research Center, is to provide such an advanced flight control system that the motor and cognitive skills you use to drive a car would be very similar to the ones you would use to fly an airplane. We at ViGYAN, Inc., are currently developing a system called the Pilot Weather Advisor (PWxA), which would be a part of such an advanced technology flight management system. The PWxA provides graphical depictions of weather information in the cockpit of aircraft in near real-time, through the use of broadcast satellite communications. The purpose of this system is to improve the safety and utility of GA aircraft operations. Considerable effort is being extended for research in the design of graphical weather systems, notably the works of Scanlon and Dash. The concept of providing pilots with graphical depictions of weather conditions, overlaid on geographical and navigational maps, is extremely powerful.

  12. Cockpit weather graphics using mobile satellite communications

    NASA Astrophysics Data System (ADS)

    Seth, Shashi

    Many new companies are pushing state-of-the-art technology to bring a revolution in the cockpits of General Aviation (GA) aircraft. The vision, according to Dr. Bruce Holmes - the Assistant Director for Aeronautics at National Aeronautics and Space Administration's (NASA) Langley Research Center, is to provide such an advanced flight control system that the motor and cognitive skills you use to drive a car would be very similar to the ones you would use to fly an airplane. We at ViGYAN, Inc., are currently developing a system called the Pilot Weather Advisor (PWxA), which would be a part of such an advanced technology flight management system. The PWxA provides graphical depictions of weather information in the cockpit of aircraft in near real-time, through the use of broadcast satellite communications. The purpose of this system is to improve the safety and utility of GA aircraft operations. Considerable effort is being extended for research in the design of graphical weather systems, notably the works of Scanlon and Dash. The concept of providing pilots with graphical depictions of weather conditions, overlaid on geographical and navigational maps, is extremely powerful.

  13. Computer Graphics Evolution: A Survey.

    ERIC Educational Resources Information Center

    Gartel, Laurence M.

    1985-01-01

    The history of the field of computer graphics is discussed. In 1976 there were no institutions that offered any kind of study of computer graphics. Today electronic image-making is seen as a viable, legitimate art form, and courses are offered by many universities and colleges. (RM)

  14. REQUIREMENTS FOR GRAPHIC TEACHING MACHINES.

    ERIC Educational Resources Information Center

    HICKEY, ALBERT; AND OTHERS

    AN EXPERIMENT WAS REPORTED WHICH DEMONSTRATES THAT GRAPHICS ARE MORE EFFECTIVE THAN SYMBOLS IN ACQUIRING ALGEBRA CONCEPTS. THE SECOND PHASE OF THE STUDY DEMONSTRATED THAT GRAPHICS IN HIGH SCHOOL TEXTBOOKS WERE RELIABLY CLASSIFIED IN A MATRIX OF 480 FUNCTIONAL STIMULUS-RESPONSE CATEGORIES. SUGGESTIONS WERE MADE FOR EXTENDING THE CLASSIFICATION…

  15. Graphic Novels for Multiple Literacies.

    ERIC Educational Resources Information Center

    Schwarz, Gretchen E.

    2002-01-01

    Describes how the term "graphic novel" includes fiction as well as non-fiction text with pictures--"comics" in book format. Discusses how in any subject area, studying a graphic novel can bring media literacy into the curriculum as students examine the medium itself. (SG)

  16. Parallel coprocessors speed graphics system

    SciTech Connect

    Mcewan, C.

    1983-05-26

    Up to five parallel coprocessors, a pipelined architecture and display-list data structures combine to create Ramtek Corporation's fast, modular/raster graphics system, which is upgradable with software. It is stated that the system meets the needs of most CAD/CAM and simulation graphics applications. A 32-bit Vmebus structure is used.

  17. Graphics Display of Foreign Scripts.

    ERIC Educational Resources Information Center

    Abercrombie, John R.

    1987-01-01

    Describes Graphics Project for Foreign Language Learning at the University of Pennsylvania, which has developed ways of displaying foreign scripts on microcomputers. Character design on computer screens is explained; software for graphics, printing, and language instruction is discussed; and a text editor is described that corrects optically…

  18. Graphics Education Survey. Part II.

    ERIC Educational Resources Information Center

    Ernst, Sandra B.

    After a 1977 survey reflected the importance of graphics education for news students, a study was developed to investigate the state of graphics education in the whole field of journalism. A questionnaire was sent to professors and administrators in four print-oriented professional fields of education: magazine, advertising, public relations, and…

  19. Interpreting Association from Graphical Displays

    ERIC Educational Resources Information Center

    Fitzallen, Noleine

    2016-01-01

    Research that has explored students' interpretations of graphical representations has not extended to include how students apply understanding of particular statistical concepts related to one graphical representation to interpret different representations. This paper reports on the way in which students' understanding of covariation, evidenced…

  20. Design and implementation of computer-readable patient data cards--applications in Europe.

    PubMed

    Pangalos, G

    1992-01-01

    Computers have been widely accepted today as essential tools for handling and processing an ever-increasing flood of information. At the same time people, including patients and medical staff, are becoming more mobile and face the problem of interacting with the different computerized systems. We are also experiencing the acceptance of the small rectangular plastic cards as the instrument for vast numbers of transactions throughout the world. These factors have highlighted the possible attractions of machine-readable patient data cards that can be carried by the patients themselves. The patient data card is expected to provide quick reference information to any physician or health worker consulted by the carrier. This information should avoid duplication of diagnostic, therapeutic and prescription measures and help give a conveniently structured summary of the patient's medical history. Advances in technology have made it possible to move from the familiar credit card which can store only a limited amount of information, to new, similarly shaped cards with much greater capabilities. The basic technologies for patient data cards are examined. An analysis is then attempted of the possible information contents of such a card that could be used at a national and European level, and of the field trials in Europe so far. Questions of security and standardization are also addressed. A number of conclusions and recommendations are also made which are based on the experience gained from a relevant implementation attempted, and participation in a recent study undertaken by the EEC in the area.

  1. Adoption of smart cards in the medical sector: the Canadian experience.

    PubMed

    Auber, B A; Hamel, G

    2001-10-01

    This research evaluates the factors influencing the adoption of smart cards in the medical sector (a smart card has a micro-processor containing information about the patient: identification, emergency data (allergies, blood type, etc.), vaccination, drugs used, and the general medical record). This research was conducted after a pilot study designed to evaluate the use of such smart cards. Two hundred and ninety-nine professionals, along with 7248 clients, used the smart card for a year. The targeted population included mostly elderly people, infants, and pregnant women (the most intensive users of health care services). Following this pilot study, two surveys were conducted, together with numerous interviews, to assess the factors influencing adoption of the technology. A general picture emerged. indicating that although the new card is well-perceived by individuals, tangible benefits must be available to motivate professionals and clients to adopt the technology. Results show that the fundamental dimension that needs to be assessed before massive diffusion is the relative advantage to the professional. The system must provide a direct benefit to its user. The relative advantage of the system for the professional is directly linked to the obligation for the client to use the card. The system is beneficial for the professional only if the information on the card is complete. Technical adequacy is a necessary but not sufficient condition for adoption.

  2. Computer graphics in architecture and engineering

    NASA Technical Reports Server (NTRS)

    Greenberg, D. P.

    1975-01-01

    The present status of the application of computer graphics to the building profession or architecture and its relationship to other scientific and technical areas were discussed. It was explained that, due to the fragmented nature of architecture and building activities (in contrast to the aerospace industry), a comprehensive, economic utilization of computer graphics in this area is not practical and its true potential cannot now be realized due to the present inability of architects and structural, mechanical, and site engineers to rely on a common data base. Future emphasis will therefore have to be placed on a vertical integration of the construction process and effective use of a three-dimensional data base, rather than on waiting for any technological breakthrough in interactive computing.

  3. CARMA Correlator Graphical Setup

    NASA Astrophysics Data System (ADS)

    Wu, D.; Shaya, B.; Pound, M. W.

    2011-07-01

    CARMA Correlator Graphical Setup (CGS) is a Java tool to help users of the Combined Array for Research in Millimeter-wave Astronomy (CARMA) plan observations. It allows users to visualize the correlator bands overlaid on frequency space and view spectral lines within each band. Bands can be click-dragged to anywhere in frequency and can have their properties (e.g., bandwidth, quantization level, rest frequency) changed interactively. Spectral lines can be filtered from the view by expected line strength to reduce visual clutter. Once the user is happy with the setup, a button click generates the Python commands needed to configure the correlator within the observing script. CGS can also read Python configurations from an observing script and reproduce the correlator setup that was used. Because the correlator hardware description is defined in an XML file, the tool can be rapidly reconfigured for changing hardware. This has been quite useful as CARMA has recently commissioned a new correlator. The tool was written in Java by high school summer interns working in UMD's Laboratory for Millimeter Astronomy and has become an essential planning tool for CARMA PIs.

  4. Computer Graphics Using Raytracing

    NASA Astrophysics Data System (ADS)

    Sellers, Graham; Lukac, Rastislav

    In the field of computer graphics, almost any technique for generating an output image can be viewed as a data transformation. The output image is a function of some input data set and the rendering algorithms used to generate that image are mapping functions. The source of the data set may be explicit, such as models and structures produced by an artist or designer, or be implicit, such as the result of a physical simulation or the surface of a fractal. There are many methods for transforming the input visual scene description into the target image. Rasterization, the process of converting an image described in vector for into a raster image [Foley 90] is a popular technique, particularly useful in modern, hardware accelerated systems. However, it tends to break down, losing its efficiency and attractiveness when scene complexity increases and geometric primitives shrink in size. Furthermore, since rasterization methods are often tuned to render simple geometry such as triangles, direct rasterization of implicit surfaces such as quadrics is not straight forward. In offline systems, a commonly used algorithm for the rendering of very fine geometry and implicit surfaces is the Reyes algorithm [Cook 87]. The Reyes algorithm, developed in the mid 1980s by a group that was to become Pixar, renders implicit geometry and smooth surfaces by recursively subdividing it into polygons until each facet becomes smaller than a single pixel. Each polygon is then rendered as a flat, single colored primitive.

  5. The Use of Computer Graphics in the Design Process.

    ERIC Educational Resources Information Center

    Palazzi, Maria

    This master's thesis examines applications of computer technology to the field of industrial design and ways in which technology can transform the traditional process. Following a statement of the problem, the history and applications of the fields of computer graphics and industrial design are reviewed. The traditional industrial design process…

  6. Reminder card helps patients remember OCs.

    PubMed

    1999-11-01

    Organon has developed the Reminder Card to help women patients remember their regular intake of oral contraceptive (OC) pills. About 50% of women take birth control pills as prescribed, 25% miss a pill per month, and 25% miss two or more pills in the same time frame. The plastic card, about the size and shape of a credit card, contains a microchip timer. Reminder cards are available to providers who use the Starter Kits issued by the company for new-start patients on the Mircette OC. When patients begin their first pack of pills, they select the time of day they prefer to have the Reminder Card emit its tiny beep. The time is set into the microchip timer and the card is programmed to sound automatically at the pre-set time each day for the next three months. The direction for using the Reminder Card is outlined.

  7. The Optical Memory Card As A Transportable Image Archiving Medium In A Digital Imaging Network

    NASA Astrophysics Data System (ADS)

    Kerlin, Barbara D.

    1988-06-01

    The optical memory card (OC) is a plastic coated card of standard credit card size with a reflective area on which 2 to 200 megabytes of digital information can be recorded and read by lasers. The OC has the potential for serving as an archiving medium in a digital imaging network and could enhance continuity of care to the wounded soldier in the battlefield. This paper addresses the applicability of the OC to the U.S. Army combat medical care system, identifies two projects that will be investigating its use, describes the OC technology, and outlines its past promises, present status and barriers to be overcome.

  8. ElectroEncephaloGraphics: Making waves in computer graphics research.

    PubMed

    Mustafa, Maryam; Magnor, Marcus

    2014-01-01

    Electroencephalography (EEG) is a novel modality for investigating perceptual graphics problems. Until recently, EEG has predominantly been used for clinical diagnosis, in psychology, and by the brain-computer-interface community. Researchers are extending it to help understand the perception of visual output from graphics applications and to create approaches based on direct neural feedback. Researchers have applied EEG to graphics to determine perceived image and video quality by detecting typical rendering artifacts, to evaluate visualization effectiveness by calculating the cognitive load, and to automatically optimize rendering parameters for images and videos on the basis of implicit neural feedback.

  9. Signal processing for smart cards

    NASA Astrophysics Data System (ADS)

    Quisquater, Jean-Jacques; Samyde, David

    2003-06-01

    In 1998, Paul Kocher showed that when a smart card computes cryptographic algorithms, for signatures or encryption, its consumption or its radiations leak information. The keys or the secrets hidden in the card can then be recovered using a differential measurement based on the intercorrelation function. A lot of silicon manufacturers use desynchronization countermeasures to defeat power analysis. In this article we detail a new resynchronization technic. This method can be used to facilitate the use of a neural network to do the code recognition. It becomes possible to reverse engineer a software code automatically. Using data and clock separation methods, we show how to optimize the synchronization using signal processing. Then we compare these methods with watermarking methods for 1D and 2D signal. The very last watermarking detection improvements can be applied to signal processing for smart cards with very few modifications. Bayesian processing is one of the best ways to do Differential Power Analysis, and it is possible to extract a PIN code from a smart card in very few samples. So this article shows the need to continue to set up effective countermeasures for cryptographic processors. Although the idea to use advanced signal processing operators has been commonly known for a long time, no publication explains that results can be obtained. The main idea of differential measurement is to use the cross-correlation of two random variables and to repeat consumption measurements on the processor to be analyzed. We use two processors clocked at the same external frequency and computing the same data. The applications of our design are numerous. Two measurements provide the inputs of a central operator. With the most accurate operator we can improve the signal noise ratio, re-synchronize the acquisition clock with the internal one, or remove jitter. The analysis based on consumption or electromagnetic measurements can be improved using our structure. At first sight

  10. An introduction to real-time graphical techniques for analyzing multivariate data

    NASA Astrophysics Data System (ADS)

    Friedman, Jerome H.; McDonald, John Alan; Stuetzle, Werner

    1987-08-01

    Orion I is a graphics system used to study applications of computer graphics - especially interactive motion graphics - in statistics. Orion I is the newest of a family of "Prim" systems, whose most striking common feature is the use of real-time motion graphics to display three dimensional scatterplots. Orion I differs from earlier Prim systems through the use of modern and relatively inexpensive raster graphics and microprocessor technology. It also delivers more computing power to its user; Orion I can perform more sophisticated real-time computations than were possible on previous such systems. We demonstrate some of Orion I's capabilities in our film: "Exploring data with Orion I".

  11. Graphical presentation of diagnostic information

    PubMed Central

    Whiting, Penny F; Sterne, Jonathan AC; Westwood, Marie E; Bachmann, Lucas M; Harbord, Roger; Egger, Matthias; Deeks, Jonathan J

    2008-01-01

    Background Graphical displays of results allow researchers to summarise and communicate the key findings of their study. Diagnostic information should be presented in an easily interpretable way, which conveys both test characteristics (diagnostic accuracy) and the potential for use in clinical practice (predictive value). Methods We discuss the types of graphical display commonly encountered in primary diagnostic accuracy studies and systematic reviews of such studies, and systematically review the use of graphical displays in recent diagnostic primary studies and systematic reviews. Results We identified 57 primary studies and 49 systematic reviews. Fifty-six percent of primary studies and 53% of systematic reviews used graphical displays to present results. Dot-plot or box-and- whisker plots were the most commonly used graph in primary studies and were included in 22 (39%) studies. ROC plots were the most common type of plot included in systematic reviews and were included in 22 (45%) reviews. One primary study and five systematic reviews included a probability-modifying plot. Conclusion Graphical displays are currently underused in primary diagnostic accuracy studies and systematic reviews of such studies. Diagnostic accuracy studies need to include multiple types of graphic in order to provide both a detailed overview of the results (diagnostic accuracy) and to communicate information that can be used to inform clinical practice (predictive value). Work is required to improve graphical displays, to better communicate the utility of a test in clinical practice and the implications of test results for individual patients. PMID:18405357

  12. Graphic support resources for workers with intellectual disability engaged in office tasks: a comparison with verbal instructions from a work mate.

    PubMed

    Becerra, María-Teresa; Montanero, Manuel; Lucero, Manuel

    2016-12-15

    Research into workplace adjustments for people with disabilities is a fundamental challenge of supported employment. The aim of the present work is to investigate the effect of several graphic resources as natural support for workers with intellectual disability. Two case studies were conducted to assess the performance of five workers engaged in office tasks, with three different support conditions. Results reveal a 20% increase in quality of performance of the tasks undertaken with graphic support as compared to support in which the participants received verbal instructions (VIs) from a work mate; and between 25 and 30% as compared to a control condition which included no help of any kind. These findings are consistent with previous studies which support the possibility of generating, at low cost, iconic materials (with maps or simple graphics), which progressively facilitate workers' autonomy, without dependence or help from the job trainer. We observed that the worst performance is in the support condition with VIs, this shows the limitations of this type of natural support, which is provided on demand by work mates without specialist knowledge of work support. Implications for Rehabilitation We studied the use of various types of natural support for people with intellectual disability in their workplace. The findings suggest that, with some brief training, the simple use in the workplace of graphic help on a card can increase between 20 and 30% the quality of performance of certain work tasks carried out by workers with intellectual disability. This advantage contrasts with the high cost or lower "manageability" of other material resources of natural support based on the use of technology.

  13. Development of a personal electronic health record card in the United Kingdom.

    PubMed

    Rybynok, V O; Kyriacou, P A; Binnersley, J; Woodcock, A

    2010-01-01

    In most emergency situations, health professionals rely on patients to provide information about their medical history. However, in some cases patients might not be able to communicate this information, and in most countries, including the UK an on-line integrated patient record system has not been adopted. Therefore, in order to address this issue the ongoing project MyCare Card (MyC(2), www.myc2.org) has been established. The aim of this project is to design, implement and evaluate a prototype patient held electronic health record card. One of the tasks involved in the project was to develop a Graphical User Interface (GUI) software, which provides access to the data stored on the card. The requirements for this software had to be established via questionnaire surveys and end user evaluations, conducted simultaneously with the software development. This paper is addressing development of the MyCare Card GUI software. It also overviews the hardware and open-source software solutions selected for the MyCare Card implementation.

  14. The smart card: an ideal tool for a computer-based patient record.

    PubMed

    Engelbrecht, R; Hildebrand, C; Jung, E

    1995-01-01

    Over the past decades, technology has advanced in all areas. Medical documentation, however, has not altered considerably. This means that medical care is often below standard. This article tries to point out how healthcare could benefit from a computer-based medical record. It also discusses the use of a medical smart card as a computer-based patient record--exemplified by the European DIABCARD-project which develops a chip card for persons with diabetes.

  15. Laser Card For Compact Optical Data Storage Systems

    NASA Astrophysics Data System (ADS)

    Drexler, Jerome

    1982-05-01

    The principal thrust of the optical data storage industry to date has been the 10 billion bit optical disc system. Mass memory has been the primary objective. Another objective that is beginning to demand recognition is compact memory of 1 million to 40 million bits--on a wallet-size, laser recordable card. Drexler Technology has addressed this opportunity and has succeeded in demonstrating laser writing and readback using a 16 mm by 85 mm recording stripe mounted on a card. The write/read apparatus was developed by SRI International. With this unit, 5 micron holes have been recorded using a 10 milliwatt, 830 nanometer semiconductor-diode laser. Data is entered on an Apple II keyboard using the ASCII code. The recorded reflective surface is scanned with the same laser at lower power to generate a reflected bit stream which is converted into alphanumerics and which appear on the monitor. We are pleased to report that the combination of the DREXONTM laser recordable card ("Laser Card"), the semiconductor-diode laser, arrays of large recorded holes, and human interactive data rates are all mutually compatible and point the way forward to economically feasible, compact, data-storage systems.

  16. Graphics Software For VT Terminals

    NASA Technical Reports Server (NTRS)

    Wang, Caroline

    1991-01-01

    VTGRAPH graphics software tool for DEC/VT computer terminal or terminals compatible with it, widely used by government and industry. Callable in FORTRAN or C language, library program enabling user to cope with many computer environments in which VT terminals used for window management and graphic systems. Provides PLOT10-like package plus color or shade capability for VT240, VT241, and VT300 terminals. User can easily design more-friendly user-interface programs and design PLOT10 programs on VT terminals with different computer systems. Requires ReGis graphics set terminal and FORTRAN compiler.

  17. Optical Verification Laboratory Demonstration System for High Security Identification Cards

    NASA Technical Reports Server (NTRS)

    Javidi, Bahram

    1997-01-01

    Document fraud including unauthorized duplication of identification cards and credit cards is a serious problem facing the government, banks, businesses, and consumers. In addition, counterfeit products such as computer chips, and compact discs, are arriving on our shores in great numbers. With the rapid advances in computers, CCD technology, image processing hardware and software, printers, scanners, and copiers, it is becoming increasingly easy to reproduce pictures, logos, symbols, paper currency, or patterns. These problems have stimulated an interest in research, development and publications in security technology. Some ID cards, credit cards and passports currently use holograms as a security measure to thwart copying. The holograms are inspected by the human eye. In theory, the hologram cannot be reproduced by an unauthorized person using commercially-available optical components; in practice, however, technology has advanced to the point where the holographic image can be acquired from a credit card-photographed or captured with by a CCD camera-and a new hologram synthesized using commercially-available optical components or hologram-producing equipment. Therefore, a pattern that can be read by a conventional light source and a CCD camera can be reproduced. An optical security and anti-copying device that provides significant security improvements over existing security technology was demonstrated. The system can be applied for security verification of credit cards, passports, and other IDs so that they cannot easily be reproduced. We have used a new scheme of complex phase/amplitude patterns that cannot be seen and cannot be copied by an intensity-sensitive detector such as a CCD camera. A random phase mask is bonded to a primary identification pattern which could also be phase encoded. The pattern could be a fingerprint, a picture of a face, or a signature. The proposed optical processing device is designed to identify both the random phase mask and the

  18. Raster graphics extensions to the core system

    NASA Technical Reports Server (NTRS)

    Foley, J. D.

    1984-01-01

    A conceptual model of raster graphics systems was developed. The model integrates core-like graphics package concepts with contemporary raster display architectures. The conceptual model of raster graphics introduces multiple pixel matrices with associated index tables.

  19. `Voyager': an educational card game

    NASA Astrophysics Data System (ADS)

    Smith, David Ryan

    2003-01-01

    `Voyager' is an educational card game involving scientific satellites, developed for use in schools with children aged 9 to 13 years. The idea of the game is to improve pupils' knowledge about the large number of scientific satellites there are in space in a fun way, while also practising numeracy skills. Several copies of the game were produced using funding obtained from the Particle Physics and Astronomy Research Council (PPARC) as a Public Understanding of Science (PUS) award. These initial `trial' versions of the game were taken to three different schools where feedback obtained from both pupils and staff was used to produce a final copy of the game that can be distributed to other schools along with a set of companion notes to form the basis of a science lesson. This article reports the findings of the school trials and indicates possible future developments of other scientific card games that could be beneficial to the classroom.

  20. Review of sound card photogates

    NASA Astrophysics Data System (ADS)

    Gingl, Zoltán; Mingesz, Róbert; Makra, Péter; Mellár, János

    2011-07-01

    Photogates are probably the most commonly used electronic instruments to aid experiments in the field of mechanics. Although they are offered by many manufacturers, they can be too expensive to be widely used in all classrooms, in multiple experiments or even at home experimentation. Today all computers have a sound card--an interface for analogue signals. It is possible to make very simple yet highly accurate photogates for cents, while much more sophisticated solutions are also available at a still very low cost. In our paper we show several experimentally tested ways of implementing sound card photogates in detail, and we also provide full-featured, free, open-source photogate software as a much more efficient experimentation tool than the usually used sound recording programs. Further information is provided on a dedicated web page, www.noise.physx.u-szeged.hu/edudev.

  1. Graphic Design for Researchers

    ERIC Educational Resources Information Center

    Regional Educational Laboratory, 2014

    2014-01-01

    Technology continues to radically change how we create and consume information. Today, news, reports, and other material are often delivered quickly through pictures, colors, or other eye-catching visual elements. Words still matter, but they may be tweeted, viewed on a smartphone, or placed in a call-out box in a report. The design of these items…

  2. TCES. Time Card Entry System

    SciTech Connect

    Montierth, B.

    1996-05-01

    The Time Card Entry System was developed for the Department of Enegy, Idaho Operations Office (DOE-ID) to interface with the DOE headquarters (DOE-HQ) Electronic Time and Attendance (ETA) system for payroll. It features pop-up window pick lists for Work Breakdown Structure numbers and Hour Codes and has extensive processing that ensures that time and attendance reported by the employee fulfills U.S. Government/OMB requirements before Timekeepers process the data at the end of the two week payroll cycle using ETA. A tour of duty profile (e.g., ten hour day, four day week with Sunday, friday and Saturday off), previously established in the ETA system, is imported into the Time Card Entry System by the timekeepers. An individual`s profile establishes the basis for validation of time of day and number of hours worked per day. At the end of the two cycle, data is exported by the timekeepers from the Time Card Entry System into ETA files.

  3. 2005 DOE Computer Graphics Forum Site Survey

    SciTech Connect

    Rebecca, S; Eric, B

    2005-04-15

    The Information Management and Graphics Group supports and develops tools that enhance our ability to access, display, and understand large, complex data sets. Activities include developing visualization software for terascale data exploration; running two video production labs; supporting graphics libraries and tools for end users; maintaining four PowerWalls and assorted other advanced displays; and providing integrated tools for searching, organizing, and browsing scientific data. The Data group supports Defense and Nuclear technologies (D&NT) Directorate. The group's visualization team has developed and maintains two visualization tools: MeshTV and VisIt. These are interactive graphical analysis tools for visualizing and analyzing data on two- and three-dimensional meshes. They also provide movie production support. Researchers in the Center for Applied Scientific Computing (CASC) work on various projects including the development of visualization and data mining techniques for terascale data exploration that are funded by ASC. The researchers also have LDRD projects and collaborations with other lab researchers, academia, and industry.

  4. Scanning Martian Atmospheric Temperatures Graphic

    NASA Image and Video Library

    2013-06-12

    This graphic depicts the Mars Climate Sounder instrument on NASA Mars Reconnaissance Orbiter measuring the temperature of a cross section of the Martian atmosphere as the orbiter passes above the south polar region.

  5. EPA Communications Stylebook: Graphics Guide

    EPA Pesticide Factsheets

    Includes standards and guidance for graphics typography, layout, composition, color scheme, appropriate use of charts and graphs, logos and related symbols, and consistency with the message of accompanied content.

  6. Calculators and Computers: Graphical Addition.

    ERIC Educational Resources Information Center

    Spero, Samuel W.

    1978-01-01

    A computer program is presented that generates problem sets involving sketching graphs of trigonometric functions using graphical addition. The students use calculators to sketch the graphs and a computer solution is used to check it. (MP)

  7. Graphical Representation of Complex Functions.

    ERIC Educational Resources Information Center

    Renka, Robert J.

    1988-01-01

    Describes methods and software for graphing representation of a complex function of a complex variable. Includes an application of a graphical interpretation of the complex zeros of the cubic and their properties. (PK)

  8. Systematic Errors and Graphical Extrapolation.

    ERIC Educational Resources Information Center

    Blickensderfer, Roger

    1985-01-01

    Presents a laboratory exercise designed to introduce graphical extrapolation. Major advantages of the method are in its simplicity and speed. The only measuring devices are a centimeter ruler and a micrometer caliper to check wall thickness. (JN)

  9. CARD tricks: controlling the interactions of CARD6 with RICK and microtubules.

    PubMed

    Dufner, Almut; Mak, Tak W

    2006-04-01

    In recent years, a number of proteins have been identified that contain a homotypic interaction motif called the caspase recruitment domain (CARD). Most proteins containing a CARD are involved in pathways regulating apoptosis or adaptive or innate immunity. Examples of prominent CARD proteins are caspase-9 and Apaf1, which are involved in the intrinsic death pathway; BCL10 and CARD11, which mediate antigen receptor-induced NF-kappaB activation; and receptor-interacting protein (RIP)-like interacting caspase-like apoptosis regulatory protein kinase (RICK) and the nucleotide-binding oligomerization domain (NOD) proteins, which induce NF-kappaB activation in response to intracellular bacterial peptidoglycan. The most recently discovered pathway involving CARD proteins senses virally-derived double-stranded (ds) RNA and initiates a host defense signaling program. CARD6 is a CARD-containing protein with a domain structure not shared by any other CARD protein. Although the CARD6 cDNA was deposited in GenBank five years ago, the physiological function of full-length CARD6 has yet to be reported. Here we review our initial characterization of CARD6 and discuss the functional implications of various conserved modules found in the CARD6 protein sequence. We conclude that CARD6 is structurally and potentially functionally related to the superfamily of interferon (IFN)-inducible GTPases, a growing family of host defense proteins that confer cell-autonomous immunity.

  10. Hydraulics Graphics Package. Users Manual

    DTIC Science & Technology

    1985-11-01

    Engineering Center, Corps of Engineers, Department of the Army, as the origin of the program(s). IT, i HGP -3!OO Ju ’ ŕ Dlst! 3pbo.i:, HYDRAULICS GRAPHICS...Davis, California 95616 (916) 551-1748 (FTS) 460-1748 HGP Hydraulics Graphics Package Users Manual TABLE OF CONTENTS Chapter Subject Page 1 Introduction...5 2.4 Use of Disk Files ........ ................ 6 3 HGP Free Format User Input 3.1 Command Language Syntax ...... ............. 8 3.2

  11. Graphic design of pinhole cameras

    NASA Technical Reports Server (NTRS)

    Edwards, H. B.; Chu, W. P.

    1979-01-01

    The paper describes a graphic technique for the analysis and optimization of pinhole size and focal length. The technique is based on the use of the transfer function of optical elements described by Scott (1959) to construct the transfer function of a circular pinhole camera. This transfer function is the response of a component or system to a pattern of lines having a sinusoidally varying radiance at varying spatial frequencies. Some specific examples of graphic design are presented.

  12. Parallel Debugging Using Graphical Views

    DTIC Science & Technology

    1988-03-01

    Voyeur , a prototype system for creating graphical views of parallel programs, provid(s a cost-effective way to construct such views for any parallel...programming system. We illustrate Voyeur by discussing four views created for debugging Poker programs. One is a vteneral trace facility for any Poker...Graphical views are essential for debugging parallel programs because of the large quan- tity of state information contained in parallel programs. Voyeur

  13. Photojournal Home Page Graphic 2007

    NASA Technical Reports Server (NTRS)

    2008-01-01

    This image is an unannotated version of the Photojournal Home Page graphic released in October 2007. This digital collage contains a highly stylized rendition of our solar system and points beyond. As this graphic was intended to be used as a navigation aid in searching for data within the Photojournal, certain artistic embellishments have been added (color, location, etc.). Several data sets from various planetary and astronomy missions were combined to create this image.

  14. Planetary Photojournal Home Page Graphic

    NASA Technical Reports Server (NTRS)

    2004-01-01

    This image is an unannotated version of the Planetary Photojournal Home Page graphic. This digital collage contains a highly stylized rendition of our solar system and points beyond. As this graphic was intended to be used as a navigation aid in searching for data within the Photojournal, certain artistic embellishments have been added (color, location, etc.). Several data sets from various planetary and astronomy missions were combined to create this image.

  15. Discount medical cards: innovation or illusion?

    PubMed

    Kofman, Mila; Libster, Jennifer; Bangit, Eliza

    2005-03-01

    Discount medical cards have come under increasing scrutiny by regulators and law enforcement officials as a result of mounting consumer-reported problems. For their study, the authors tested five cards available in the Washington, D.C., metro area; interviewed card company representatives, state attorneys general insurance regulators, and insurance agents; and reviewed court and administrative actions. While some cards provide a measure of value, other cards were found to have serious drawbacks, including: high-pressure sales tactics; misleading or inaccurate promotion; exaggerated claims of savings; difficulty finding participating doctors; and providers who failed to give cardholders promised discounts. Some discount card companies are seeking to reform the market through a trade association and voluntary code of conduct. Still, legislative and regulatory interventions will be needed to protect consumers in an unregulated and growing market.

  16. Automatic information retrieval of Chinese business card

    NASA Astrophysics Data System (ADS)

    Shi, GuangShun; Pan, Wumo; Jin, Jianming

    2003-01-01

    Document image understanding techniques have been widely used in many application domains. Various kinds of documents have been researched and different methods are developed for information retrieval purpose. In this paper we present a practical method to extract information items from Chinese business card. Before retrieval information in business card, the image of business card had been segmented into little text regions and each text region had been recognized. Because the typeset of business card is variable, and both English and Chinese characters are used, so there are errors in segmentation and recognition result. We focus on building a robust model that can tolerate errors and extract syntax pattern of each text lines in business card, which using both layout information and logical information. By this model, many errors will be identified and adjusted. Finally, correct property will be assigned to each text region in business card, and recognition errors will be corrected.

  17. Optical smart card using semipassive communication.

    PubMed

    Glaser, I; Green, Shlomo; Dimkov, Ilan

    2006-03-15

    An optical secure short-range communication system is presented. The mobile unit (optical smart card) of this system utilizes a retroreflector with an optical modulator, using light from the stationary unit; this mobile unit has very low power consumption and can be as small as a credit card. Such optical smart cards offer better security than RF-based solutions, yet do not require physical contact. Results from a feasibility study model are included.

  18. Optical smart card using semipassive communication

    NASA Astrophysics Data System (ADS)

    Glaser, I.; Green, Shlomo; Dimkov, Ilan

    2006-03-01

    An optical secure short-range communication system is presented. The mobile unit (optical smart card) of this system utilizes a retroreflector with an optical modulator, using light from the stationary unit; this mobile unit has very low power consumption and can be as small as a credit card. Such optical smart cards offer better security than RF-based solutions, yet do not require physical contact. Results from a feasibility study model are included.

  19. Greeting Cards as Data on Social Processes

    PubMed Central

    Cacioppo, John T.; Andersen, Barbara L.

    2009-01-01

    The choices that individuals make when purchasing greeting cards influence what designs and sentiments are subsequently available. This suggests that the nature of the available greeting cards can be used as an archival data source to gauge social attitudes and interpersonal communicative processes. A study is presented to illustrate a method in which greeting cards are used to examine how parents communicate with their children on special occasions. The advantages and disadvantages of the approach are discussed. PMID:19750183

  20. Developing JAVA Card Application with RMI API

    NASA Astrophysics Data System (ADS)

    JunWu, Xu; JunLing, Liang

    This paper describes research in the use of the RMI to develop Java Card applications. the Java Card RMI (JCRMI), which is based on the J2SE RMI distributed-object model. In the RMI model a server application creates and makes accessible remote objects, and a client application obtains remote references to the server's remote objects, and then invokes remote methods on them. In JCRMI, the Java Card applet is the server, and the host application is the client.

  1. Amphibious Operations: The Operational Wild Card

    DTIC Science & Technology

    1990-05-14

    8217A234 004 J Amphibious Operations: The Operational Wild Card A Monograph by Major Anthony S. Lieto Armor School of Advanced Military Studies United...NO. TITLE (include Serurity Classificatlion) AMPHIBIOUS OPERATIONS: THE OPERATIONAL WILD CARD (U) PERSONAL AUTHOR(S) Major Anthony S. Licto, USA i...Operations: The Operationa! Wild Card Approved by: ..- ( o./J L. Monograph Director LieutenaA Colorel (USMC) Douglas 0. Hendricks, M.A. // 4/Director

  2. MPE graphics -- Scalable X11 graphics in MPI

    SciTech Connect

    Gropp, W.; Karrels, E.; Lusk, E.

    1994-12-31

    As parallel programs enter the mainstream, they need to provide the same facilities and ease-of-use features expected of uniprocessor programs. For many applications, this means that they need to provide graphical output. This talk discusses a library of routines that provide scalable X Window System graphics. These routines make use of the MPI message-passing standard to provide a safe and reliable system that can be easily used in parallel programs. At the same time they encapsulate commonly-used services to provide a convenient interface to X graphics facilities. The easiest way to provide X11 graphics to a parallel program is to allow each process to draw on the same X11 Window. That is, each process opens a connection to the X11 server and draws directly to it. In one sense, this is as scalable a system as possible, since the single graphics display is an unavoidable point of sequential access. However, in reality, an X server can only accept a relatively small number of connections. In addition, the latency associated with each transmission between a parallel process and the X Window server is relatively high. This talk addresses these issues.

  3. [Validity of hypotheses about the father/mother interpretation of Rorschach cards: tested by using a card selecting method].

    PubMed

    Fukui, Yoshikazu; Miyake, Yoshiaki; Okazaki, Tsuyoshi; Moritsu, Makoto; Tohyama, Bin; Yamashita, Keiko; Okada, Shingo

    2011-08-01

    This study tests the validity of hypotheses about the interpretations of Rorschach father/mother cards by having subjects select the cards. The results showed that regardless of the subject's gender, Card IV is far more often selected as the father card. However Card VII is not more often chosen as the mother card, if anything, the Color Cards are usually selected. The result of a correspondence analysis suggest that a certain combination of father and mother cards is more often selected. When the frequency of card selection is applied to the cluster of cards obtained in the study of Fukui et al (2008), the mother card is predominantly selected from the feminine/maternity-cards cluster. However, the father card was selected equally often from three clusters, indicating variation of the father figure. The results indicate the predominance of Card IV as the father card, and also confirm the lack of individuality with Card VII. Therefore, Card IV fulfills prerequisites for the father card hypothesis, while Card VII does not meet the criteria. The results do not support the validity of the hypothesis about the mother card interpretation.

  4. EduCard. Adult Education Access Card. Policy Option Paper on Strategic Recommendation 4. First Edition.

    ERIC Educational Resources Information Center

    Porter, Dennis

    One recommendation of the 1989 California Strategic Plan for Adult Education is the use of EduCard. EduCard, the Adult Education Access Card, is a means of giving learners access to information about educational opportunities and providing administrators with machine-readable information on learners' prior education and traiing. Three models are:…

  5. The "Negative" Credit Card Effect: Credit Cards as Spending-Limiting Stimuli in New Zealand

    ERIC Educational Resources Information Center

    Lie, Celia; Hunt, Maree; Peters, Heather L.; Veliu, Bahrie; Harper, David

    2010-01-01

    The "credit card effect" describes a finding where greater value is given to consumer items if credit card logos are present. One explanation for the effect is that credit cards elicit spending behavior through associative learning. If this is true, social, economic and historical contexts should alter this effect. In Experiment 1, Year…

  6. The "Negative" Credit Card Effect: Credit Cards as Spending-Limiting Stimuli in New Zealand

    ERIC Educational Resources Information Center

    Lie, Celia; Hunt, Maree; Peters, Heather L.; Veliu, Bahrie; Harper, David

    2010-01-01

    The "credit card effect" describes a finding where greater value is given to consumer items if credit card logos are present. One explanation for the effect is that credit cards elicit spending behavior through associative learning. If this is true, social, economic and historical contexts should alter this effect. In Experiment 1, Year…

  7. Establishing conditions for the storage and elution of rabies virus RNA using FTA(®) cards.

    PubMed

    Sakai, Takeo; Ishii, Ayako; Segawa, Takao; Takagi, Yukihiko; Kobayashi, Yuki; Itou, Takuya

    2015-04-01

    The Flinders Technology Associates filter paper cards (FTA(®) cards) can be used to store nucleic acid from various samples and are easily portable. However, RNA is physicochemically unstable compared with DNA, and appropriate methods have not been established for storage and extraction of RNA from FTA(®) cards. The present study investigated the optimum conditions for storage and elution of viral RNA (vRNA) using rabies virus (RABV) applied to FTA(®) cards. When TE buffer was used, the elution rates of vRNA increased with the length of the elution time. When the cards were stored at -80 °C or -20 °C, vRNA was stable over 3 months. Degradation of vRNAs occurred following storage at 4 °C and room temperature, suggesting that RNA should be extracted from cards as soon as possible if no freezer is available. When we tried to amplify vRNA from RABV-infected animal brains applied to FTA(®) cards and stored at -80 °C for 6 months, we did not detect any amplified products with the primer set for 964 bp of RABV N gene. However, we were able to detect amplified products by increasing the elution time of vRNA from FTA(®) cards from 30 min to 24 hr or by changing the primer sets to amplify 290 bp of N gene. Thus, we recommend extending the elution time for damaged or low concentration samples in FTA(®) cards.

  8. Acquisition: Purchase Card Use and Contracting Actions at the U.S. Army Corps of Engineers, Louisville District

    DTIC Science & Technology

    2007-11-02

    associated controls. Use of Computer-Processed Data. To achieve the audit objective, we relied on computer-processed data from Citibank and U.S. Bank...2004-016, “Purchase Card Use at the Space and Naval Warfare Systems Command, Information Technology Center, New Orleans, Louisiana,” November 14, 2003... Technology , and Logistics Director, Defense Procurement and Acquisition Policy Director, Purchase Card Joint Program Management Office Under Secretary

  9. Managing medical and insurance information through a smart-card-based information system.

    PubMed

    Lambrinoudakis, C; Gritzalis, S

    2000-08-01

    The continuously increased mobility of patients and doctors, in conjunction with the existence of medical groups consisting of private doctors, general practitioners, hospitals, medical centers, and insurance companies, pose significant difficulties on the management of patients' medical data. Inevitably this affects the quality of the health care services provided. The evolving smart card technology can be utilized for the implementation of a secure portable electronic medical record, carried by the patient herself/himself. In addition to the medical data, insurance information can be stored in the smart card thus facilitating the creation of an "intelligent system" supporting the efficient management of patient's data. In this paper we present the main architectural and functional characteristics of such a system. We also highlight how the security features offered by smart cards can be exploited in order to ensure confidentiality and integrity of the medical data stored in the patient cards.

  10. Personal message cards: An evaluation of an alternative method of delivering simulated presence therapy.

    PubMed

    Evans, Nina; Cheston, Richard; Harris, Nigel

    2016-11-01

    Simulated presence therapy is a technique which utilises a familiar recorded voice to calm and reassure people with dementia who are agitated or anxious. Although simulated presence therapy has shown potential benefits in small-scale studies, practical limitations in making and playing the recordings have restricted its use. An alternative method of delivering a message from an attachment figure is through a personal message card. This was one of seven products used within the Bath Memory Technology Library which was made available free of charge to people affected by dementia and their carers. This paper provides an evaluation of the personal message cards. Although feedback was received on only 10 of the 24 cards that were distributed, for nine people there was evidence that the cards met the goals that had been set either fully or in part, and that people affected by even quite severe levels of dementia could benefit from them. © The Author(s) 2015.

  11. Discrete-Event Execution Alternatives on General Purpose Graphical Processing Units

    SciTech Connect

    Perumalla, Kalyan S

    2006-01-01

    Graphics cards, traditionally designed as accelerators for computer graphics, have evolved to support more general-purpose computation. General Purpose Graphical Processing Units (GPGPUs) are now being used as highly efficient, cost-effective platforms for executing certain simulation applications. While most of these applications belong to the category of time-stepped simulations, little is known about the applicability of GPGPUs to discrete event simulation (DES). Here, we identify some of the issues & challenges that the GPGPU stream-based interface raises for DES, and present some possible approaches to moving DES to GPGPUs. Initial performance results on simulation of a diffusion process show that DES-style execution on GPGPU runs faster than DES on CPU and also significantly faster than time-stepped simulations on either CPU or GPGPU.

  12. Graphical Methods of Exploratory Data Analysis

    NASA Astrophysics Data System (ADS)

    Friedman, J. H.; McDonald, J. A.; Stuetzle, W.

    This paper describes briefly Orion I, a graphic system used to study applications of computer graphics - especially interactive motion graphics - in statistics. Orion I is the newest of a family of "Prim" systems whose most striking common feature is the use of real-time motion graphics to display three-dimensional scatterplots.

  13. Comprehending, Composing, and Celebrating Graphic Poetry

    ERIC Educational Resources Information Center

    Calo, Kristine M.

    2011-01-01

    The use of graphic poetry in classrooms is encouraged as a way to engage students and motivate them to read and write poetry. This article discusses how graphic poetry can help students with their comprehension of poetry while tapping into popular culture. It is organized around three main sections--reading graphic poetry, writing graphic poetry,…

  14. Graphics-System Color-Code Interface

    NASA Technical Reports Server (NTRS)

    Tulppo, J. S.

    1982-01-01

    Circuit originally developed for a flight simulator interfaces a computer graphics system with color monitor. Subsystem is intended for particular display computer (AGT-130, ADAGE Graphics Terminal) and specific color monitor (beam penetration tube--Penetron). Store-and-transmit channel is one of five in graphics/color-monitor interface. Adding 5-bit color code to existing graphics programs requires minimal programing effort.

  15. Antinomies of Semiotics in Graphic Design

    ERIC Educational Resources Information Center

    Storkerson, Peter

    2010-01-01

    The following paper assesses the roles played by semiotics in graphic design and in graphic design education, which both reflects and shapes practice. It identifies a series of factors; graphic design education methods and culture; semiotic theories themselves and their application to graphic design; the two wings of Peircian semiotics and…

  16. Antinomies of Semiotics in Graphic Design

    ERIC Educational Resources Information Center

    Storkerson, Peter

    2010-01-01

    The following paper assesses the roles played by semiotics in graphic design and in graphic design education, which both reflects and shapes practice. It identifies a series of factors; graphic design education methods and culture; semiotic theories themselves and their application to graphic design; the two wings of Peircian semiotics and…

  17. Comprehending, Composing, and Celebrating Graphic Poetry

    ERIC Educational Resources Information Center

    Calo, Kristine M.

    2011-01-01

    The use of graphic poetry in classrooms is encouraged as a way to engage students and motivate them to read and write poetry. This article discusses how graphic poetry can help students with their comprehension of poetry while tapping into popular culture. It is organized around three main sections--reading graphic poetry, writing graphic poetry,…

  18. Graphic Design Career Guide 2. Revised Edition.

    ERIC Educational Resources Information Center

    Craig, James

    The graphic design field is diverse and includes many areas of specialization. This guide introduces students to career opportunities in graphic design. The guide is organized in four parts. "Part One: Careers in Graphic Design" identifies and discusses the various segments of the graphic design industry, including: Advertising, Audio-Visual, Book…

  19. Cartooning History: Canada's Stories in Graphic Novels

    ERIC Educational Resources Information Center

    King, Alyson E.

    2012-01-01

    In recent years, historical events, issues, and characters have been portrayed in an increasing number of non-fiction graphic texts. Similar to comics and graphic novels, graphic texts are defined as fully developed, non-fiction narratives told through panels of sequential art. Such non-fiction graphic texts are being used to teach history in…

  20. Cartooning History: Canada's Stories in Graphic Novels

    ERIC Educational Resources Information Center

    King, Alyson E.

    2012-01-01

    In recent years, historical events, issues, and characters have been portrayed in an increasing number of non-fiction graphic texts. Similar to comics and graphic novels, graphic texts are defined as fully developed, non-fiction narratives told through panels of sequential art. Such non-fiction graphic texts are being used to teach history in…

  1. ARSC: Augmented Reality Student Card--An Augmented Reality Solution for the Education Field

    ERIC Educational Resources Information Center

    El Sayed, Neven A. M.; Zayed, Hala H.; Sharawy, Mohamed I.

    2011-01-01

    Augmented Reality (AR) is the technology of adding virtual objects to real scenes through enabling the addition of missing information in real life. As the lack of resources is a problem that can be solved through AR, this paper presents and explains the usage of AR technology we introduce Augmented Reality Student Card (ARSC) as an application of…

  2. ARSC: Augmented Reality Student Card--An Augmented Reality Solution for the Education Field

    ERIC Educational Resources Information Center

    El Sayed, Neven A. M.; Zayed, Hala H.; Sharawy, Mohamed I.

    2011-01-01

    Augmented Reality (AR) is the technology of adding virtual objects to real scenes through enabling the addition of missing information in real life. As the lack of resources is a problem that can be solved through AR, this paper presents and explains the usage of AR technology we introduce Augmented Reality Student Card (ARSC) as an application of…

  3. 48 CFR 13.301 - Governmentwide commercial purchase card.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... commercial purchase card to micro-purchases. Agency procedures should encourage use of the card in greater... Governmentwide commercial purchase card may be used to— (1) Make micro-purchases; (2) Place a task or...

  4. 48 CFR 13.301 - Governmentwide commercial purchase card.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... commercial purchase card to micro-purchases. Agency procedures should encourage use of the card in greater... Governmentwide commercial purchase card may be used to— (1) Make micro-purchases; (2) Place a task or...

  5. 48 CFR 413.301 - Governmentwide commercial purchase card.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... purchase card. 413.301 Section 413.301 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE....301 Governmentwide commercial purchase card. USDA policy and procedures on use of the Governmentwide commercial purchase card are established in Departmental Regulation Series 5000. ...

  6. 48 CFR 413.301 - Governmentwide commercial purchase card.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... purchase card. 413.301 Section 413.301 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE....301 Governmentwide commercial purchase card. USDA policy and procedures on use of the Governmentwide commercial purchase card are established in Departmental Regulation Series 5000. ...

  7. A Card Trick and the Mathematics behind It

    ERIC Educational Resources Information Center

    Sanchis, Gabriela R.

    2006-01-01

    We describe a card trick in which the magician is able to identify correctly a card chosen randomly from an array of cards by a member of the audience. We then explore the mathematics behind the trick.

  8. 48 CFR 413.301 - Governmentwide commercial purchase card.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... purchase card. 413.301 Section 413.301 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE....301 Governmentwide commercial purchase card. USDA policy and procedures on use of the Governmentwide commercial purchase card are established in Departmental Regulation Series 5000. ...

  9. 48 CFR 13.301 - Governmentwide commercial purchase card.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... commercial purchase card to micro-purchases. Agency procedures should encourage use of the card in greater... Governmentwide commercial purchase card may be used to— (1) Make micro-purchases; (2) Place a task or...

  10. Smart Cards 101: Everything a Beginner Needs To Get Started.

    ERIC Educational Resources Information Center

    Wiens, Janet

    2001-01-01

    Discusses how to implement a smart card system at a college or university, and explains what smart cards are, their potential applications, benefits, and costs. Provides a resource for obtaining additional information about smart cards. (GR)

  11. Smart Cards 101: Everything a Beginner Needs To Get Started.

    ERIC Educational Resources Information Center

    Wiens, Janet

    2001-01-01

    Discusses how to implement a smart card system at a college or university, and explains what smart cards are, their potential applications, benefits, and costs. Provides a resource for obtaining additional information about smart cards. (GR)

  12. Augmented reality graphic interface for upstream dam inspection

    NASA Astrophysics Data System (ADS)

    Cote, Jean; Lavallee, Jean

    1995-12-01

    This paper presents a 3D graphic interface for the inspection of cracks along a dam. The monitoring of concrete dams is restricted by the accessibility of the various parts of the structure. Since the upstream face of a dam is not usually exposed, as in our case at Hydro- Quebec, a systematic and even ad hoc inspection become extremely complex. The piloting of a ROV (Remotely Operated Vehicle) underwater is like driving in a snowstorm. The view from the camera is similar to the visibility a driver would have in a snowstorm. Sensor fusion has to be performed by the operator since each sensor is specialized for its task. Even with a 2D positioning system or sonar scan, the approach to the inspection area is very tedious. A new 3D interface has been developed using augmented reality since the position and orientation of the vehicle are known. The point of view of the observer can easily be changed during a manipulation of the ROV. A shared memory based server can access the position data of the ROV and update the graphics in real time. The graphic environment can be used as well to drive the ROV with computer generated trajectories. A video card will be added to the Silicon Graphics workstation to display the view of the camera fixed to the ROV. This visual feedback will only be available when the ROV is close enough to the dam. The images will be calibrated since the position of the camera is known. The operator interface also includes a set of stereoscopic camera, hydrophonic (sound) feedback and imaging tools for measuring cracks.

  13. Ergonomics issues in national identity card for homeland security.

    PubMed

    Yeow, Paul H P; Yuen, Y Y; Loo, W H

    2013-09-01

    Ever since the 9/11 terrorist attack, many countries are considering the use of smart national identity card (SNIC) which has the ability to identify terrorists due to its biometric verification function. However, there are many ergonomics issues in the use of SNIC, e.g. card credibility. This research presents a case study survey of Malaysian users. Although most citizens (>96%) own MyKad (Malaysia SNIC), many do not carry it around and use its applications. This defeats one of its main purposes, i.e. combating terrorism. Thus, the research investigates ergonomics issues affecting the citizens' Intention to Use (ITU) MyKad for homeland security by using an extended technology acceptance model. Five hundred questionnaires were collected and analysed using structural equation modelling. Results show that perceived credibility and performance expectancy are the key issues. The findings provide many countries with insights into methods of addressing ergonomics issues and increasing adoption of SNIC for homeland security.

  14. Evaluation of accelerated iterative x-ray CT image reconstruction using floating point graphics hardware.

    PubMed

    Kole, J S; Beekman, F J

    2006-02-21

    Statistical reconstruction methods offer possibilities to improve image quality as compared with analytical methods, but current reconstruction times prohibit routine application in clinical and micro-CT. In particular, for cone-beam x-ray CT, the use of graphics hardware has been proposed to accelerate the forward and back-projection operations, in order to reduce reconstruction times. In the past, wide application of this texture hardware mapping approach was hampered owing to limited intrinsic accuracy. Recently, however, floating point precision has become available in the latest generation commodity graphics cards. In this paper, we utilize this feature to construct a graphics hardware accelerated version of the ordered subset convex reconstruction algorithm. The aims of this paper are (i) to study the impact of using graphics hardware acceleration for statistical reconstruction on the reconstructed image accuracy and (ii) to measure the speed increase one can obtain by using graphics hardware acceleration. We compare the unaccelerated algorithm with the graphics hardware accelerated version, and for the latter we consider two different interpolation techniques. A simulation study of a micro-CT scanner with a mathematical phantom shows that at almost preserved reconstructed image accuracy, speed-ups of a factor 40 to 222 can be achieved, compared with the unaccelerated algorithm, and depending on the phantom and detector sizes. Reconstruction from physical phantom data reconfirms the usability of the accelerated algorithm for practical cases.

  15. Evaluation of accelerated iterative x-ray CT image reconstruction using floating point graphics hardware

    NASA Astrophysics Data System (ADS)

    Kole, J. S.; Beekman, F. J.

    2006-02-01

    Statistical reconstruction methods offer possibilities to improve image quality as compared with analytical methods, but current reconstruction times prohibit routine application in clinical and micro-CT. In particular, for cone-beam x-ray CT, the use of graphics hardware has been proposed to accelerate the forward and back-projection operations, in order to reduce reconstruction times. In the past, wide application of this texture hardware mapping approach was hampered owing to limited intrinsic accuracy. Recently, however, floating point precision has become available in the latest generation commodity graphics cards. In this paper, we utilize this feature to construct a graphics hardware accelerated version of the ordered subset convex reconstruction algorithm. The aims of this paper are (i) to study the impact of using graphics hardware acceleration for statistical reconstruction on the reconstructed image accuracy and (ii) to measure the speed increase one can obtain by using graphics hardware acceleration. We compare the unaccelerated algorithm with the graphics hardware accelerated version, and for the latter we consider two different interpolation techniques. A simulation study of a micro-CT scanner with a mathematical phantom shows that at almost preserved reconstructed image accuracy, speed-ups of a factor 40 to 222 can be achieved, compared with the unaccelerated algorithm, and depending on the phantom and detector sizes. Reconstruction from physical phantom data reconfirms the usability of the accelerated algorithm for practical cases.

  16. A computer graphics display and data compression technique

    NASA Technical Reports Server (NTRS)

    Teague, M. J.; Meyer, H. G.; Levenson, L. (Editor)

    1974-01-01

    The computer program discussed is intended for the graphical presentation of a general dependent variable X that is a function of two independent variables, U and V. The required input to the program is the variation of the dependent variable with one of the independent variables for various fixed values of the other. The computer program is named CRP, and the output is provided by the SD 4060 plotter. Program CRP is an extremely flexible program that offers the user a wide variety of options. The dependent variable may be presented in either a linear or a logarithmic manner. Automatic centering of the plot is provided in the ordinate direction, and the abscissa is scaled automatically for a logarithmic plot. A description of the carpet plot technique is given along with the coordinates system used in the program. Various aspects of the program logic are discussed and detailed documentation of the data card format is presented.

  17. Graphics Processing Units and High-Dimensional Optimization.

    PubMed

    Zhou, Hua; Lange, Kenneth; Suchard, Marc A

    2010-08-01

    This paper discusses the potential of graphics processing units (GPUs) in high-dimensional optimization problems. A single GPU card with hundreds of arithmetic cores can be inserted in a personal computer and dramatically accelerates many statistical algorithms. To exploit these devices fully, optimization algorithms should reduce to multiple parallel tasks, each accessing a limited amount of data. These criteria favor EM and MM algorithms that separate parameters and data. To a lesser extent block relaxation and coordinate descent and ascent also qualify. We demonstrate the utility of GPUs in nonnegative matrix factorization, PET image reconstruction, and multidimensional scaling. Speedups of 100 fold can easily be attained. Over the next decade, GPUs will fundamentally alter the landscape of computational statistics. It is time for more statisticians to get on-board.

  18. Graphics Processing Units and High-Dimensional Optimization

    PubMed Central

    Zhou, Hua; Lange, Kenneth; Suchard, Marc A.

    2011-01-01

    This paper discusses the potential of graphics processing units (GPUs) in high-dimensional optimization problems. A single GPU card with hundreds of arithmetic cores can be inserted in a personal computer and dramatically accelerates many statistical algorithms. To exploit these devices fully, optimization algorithms should reduce to multiple parallel tasks, each accessing a limited amount of data. These criteria favor EM and MM algorithms that separate parameters and data. To a lesser extent block relaxation and coordinate descent and ascent also qualify. We demonstrate the utility of GPUs in nonnegative matrix factorization, PET image reconstruction, and multidimensional scaling. Speedups of 100 fold can easily be attained. Over the next decade, GPUs will fundamentally alter the landscape of computational statistics. It is time for more statisticians to get on-board. PMID:21847315

  19. Comparative Study of the New Colorimetric VITEK 2 Yeast Identification Card versus the Older Fluorometric Card and of CHROMagar Candida as a Source Medium with the New Card

    PubMed Central

    Aubertine, C. L.; Rivera, M.; Rohan, S. M.; Larone, D. H.

    2006-01-01

    The new VITEK 2 colorimetric card was compared to the previous fluorometric card for identification of yeast. API 20C was considered the “gold standard.” The new card consistently performed better than the older card. Isolates from CHROMagar Candida plates were identified equally as well as those from Sabouraud dextrose agar. PMID:16390976

  20. Trend Monitoring System (TMS) graphics software

    NASA Technical Reports Server (NTRS)

    Brown, J. S.

    1979-01-01

    A prototype bus communications systems, which is being used to support the Trend Monitoring System (TMS) and to evaluate the bus concept is considered. A set of FORTRAN-callable graphics subroutines for the host MODCOMP comuter, and an approach to splitting graphics work between the host and the system's intelligent graphics terminals are described. The graphics software in the MODCOMP and the operating software package written for the graphics terminals are included.

  1. Collection Of Software For Computer Graphics

    NASA Technical Reports Server (NTRS)

    Hibbard, Eric A.; Makatura, George

    1990-01-01

    Ames Research Graphics System (ARCGRAPH) collection of software libraries and software utilities assisting researchers in generating, manipulating, and visualizing graphical data. Defines metafile format containing device-independent graphical data. File format used with various computer-graphics-manipulation and -animation software packages at Ames, including SURF (COSMIC Program ARC-12381) and GAS (COSMIC Program ARC-12379). Consists of two-stage "pipeline" used to put out graphical primitives. ARCGRAPH libraries developed on VAX computer running VMS.

  2. Optical design using computer graphics.

    PubMed

    Howard, J M

    2001-07-01

    For decades the computer has been the primary tool used for optical design. Typical tasks include performing numerical calculations for ray tracing and analysis and rendering graphics for system drawings. As machines become faster with each new generation, the time needed for a particular design task has greatly reduced, allowing multiple assignments to be performed with little noticeable delay. This lets the designer modify a system and then immediately see the results rendered in graphics with a single motion. Such visual design methods are discussed here, where graphics of systems and plots relating to their performance are produced in real time, permitting the optical designer to design by pictures. Three examples are given: an educational tutorial for designing a simple microscope objective, an unobstructed reflective telescope composed of three spherical mirrors, and a modified Offner relay with an accessible pupil.

  3. The Systems Biology Graphical Notation.

    PubMed

    Le Novère, Nicolas; Hucka, Michael; Mi, Huaiyu; Moodie, Stuart; Schreiber, Falk; Sorokin, Anatoly; Demir, Emek; Wegner, Katja; Aladjem, Mirit I; Wimalaratne, Sarala M; Bergman, Frank T; Gauges, Ralph; Ghazal, Peter; Kawaji, Hideya; Li, Lu; Matsuoka, Yukiko; Villéger, Alice; Boyd, Sarah E; Calzone, Laurence; Courtot, Melanie; Dogrusoz, Ugur; Freeman, Tom C; Funahashi, Akira; Ghosh, Samik; Jouraku, Akiya; Kim, Sohyoung; Kolpakov, Fedor; Luna, Augustin; Sahle, Sven; Schmidt, Esther; Watterson, Steven; Wu, Guanming; Goryanin, Igor; Kell, Douglas B; Sander, Chris; Sauro, Herbert; Snoep, Jacky L; Kohn, Kurt; Kitano, Hiroaki

    2009-08-01

    Circuit diagrams and Unified Modeling Language diagrams are just two examples of standard visual languages that help accelerate work by promoting regularity, removing ambiguity and enabling software tool support for communication of complex information. Ironically, despite having one of the highest ratios of graphical to textual information, biology still lacks standard graphical notations. The recent deluge of biological knowledge makes addressing this deficit a pressing concern. Toward this goal, we present the Systems Biology Graphical Notation (SBGN), a visual language developed by a community of biochemists, modelers and computer scientists. SBGN consists of three complementary languages: process diagram, entity relationship diagram and activity flow diagram. Together they enable scientists to represent networks of biochemical interactions in a standard, unambiguous way. We believe that SBGN will foster efficient and accurate representation, visualization, storage, exchange and reuse of information on all kinds of biological knowledge, from gene regulation, to metabolism, to cellular signaling.

  4. Polypeptide Modulators of Caspase Recruitment Domain (CARD)-CARD-mediated Protein-Protein Interactions*

    PubMed Central

    Palacios-Rodríguez, Yadira; García-Laínez, Guillermo; Sancho, Mónica; Gortat, Anna; Orzáez, Mar; Pérez-Payá, Enrique

    2011-01-01

    The caspase recruitment domain (CARD) is present in a large number of proteins. Initially, the CARD was recognized as part of the caspase activation machinery. CARD-CARD interactions play a role in apoptosis and are responsible for the Apaf-1-mediated activation of procaspase-9 in the apoptosome. CARD-containing proteins mediate the inflammasome-dependent activation of proinflammatory caspase-1. More recently, new roles for CARD-containing proteins have been reported in signaling pathways associated with immune responses. The functional role of CARD-containing proteins and CARDs in coordinating apoptosis and inflammatory and immune responses is not completely understood. We have explored the putative cross-talk between apoptosis and inflammation by analyzing the modulatory activity on both the Apaf-1/procaspase-9 interaction and the inflammasome-mediated procaspase-1 activation of CARD-derived polypeptides. To this end, we analyzed the activity of individual recombinant CARDs, rationally designed CARD-derived peptides, and peptides derived from phage display. PMID:22065589

  5. Improved reader for magnetically-encoded ID cards

    NASA Technical Reports Server (NTRS)

    Wu, T. T.

    1979-01-01

    Hybrid demodulator in electronic card reader for magnetically encoded identification cards, accommodates variations in insertion speeds, yet is simpler and less expensive than equivalent all-digital circuits.

  6. 75 FR 32158 - Information Collection; SRS Publications Evaluation Card

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-07

    ... cards into all general technical reports, research papers, research notes, resource bulletins, and other technical publications printed for the Forest Service. Respondents complete comment cards and return them...

  7. Cognitive Credit Cards: Acquiring Learning Strategies.

    ERIC Educational Resources Information Center

    Edmunds, Alan L.

    1999-01-01

    Describes the Cognitive Credit Card, an individualized approach to helping students with learning disabilities select and apply appropriate learning strategies. The CCC is a credit card-sized laminated set of cognitive or metacognitive cues for a specific topic. Feedback from students, teachers, and parents has been highly positive. (DB)

  8. Mammography screening credit card and compliance.

    PubMed

    Schapira, D V; Kumar, N B; Clark, R A; Yag, C

    1992-07-15

    Screening for breast cancer using mammography has been shown to be effective in reducing mortality from breast cancer. The authors attempted to determine if use of a wallet-size plastic screening "credit" card would increase participants' compliance for subsequent mammograms when compared with traditional methods of increasing compliance. Two hundred and twenty consecutive women, ages 40-70 years, undergoing their first screening mammography were recruited and assigned randomly to four groups receiving (1) a reminder plastic credit card (2) reminder credit card with written reminder; (3) appointment card; and (4) verbal recommendation. Return rates of the four groups were determined after 15 months. The return rate for subsequent mammograms was significantly higher for participants (72.4%) using the credit card than for participants (39.8%) exposed to traditional encouragement/reminders (P less than 0.0001). The credit card was designed to show the participant's screening anniversary, and the durability of the card may have been a factor in increasing the return rate. The use of reminder credit cards may increase compliance for periodic screening examinations for other cancers and other chronic diseases.

  9. College Student Performance and Credit Card Usage.

    ERIC Educational Resources Information Center

    Pinto, Mary Beth; Parente, Diane H.; Palmer, Todd Starr

    2001-01-01

    Examines the relationship between credit card usage, employment, and academic performance among a group of college students with credit cards. Results reveal that the students differed significantly in the level of anxiety felt from carrying debt, perceived need to work, and perceived impact of employment on academic performance. (Contains 57…

  10. Tightening Up the I. D. Card System

    ERIC Educational Resources Information Center

    Edwards, Ralph; Silver, David B.

    1976-01-01

    Kingsborough Community College, of Brooklyn, New York, has credit-type cards for students and personnel. At registration the college logo is imprinted on the top of the card. Matching photographs are available from a microfiche retrieval system. (Author/MLF)

  11. Helping Consumers Choose a Credit Card.

    ERIC Educational Resources Information Center

    d'Astous, Alain; Miquelon, Diane

    1991-01-01

    A sample of 204 Canadians were presented information in 3 formats--matrix table, summary, and combination--with which to choose an appropriate credit card. Summary ratings of credit cards combined with a table of fees, interest rates, and grace periods reduced information processing efforts and led to better consumer decisions. (SK)

  12. Credit Cards for Improved Cost Assignments

    ERIC Educational Resources Information Center

    Matteson, Gary C.; Smiriga, Stephen R.

    1976-01-01

    A system using a magnetic card controller and plastic magnetic striped cards at the University of California at Berkeley allows specific transactions to be recorded for eventual billing. The system can be used to control access to as well as dispense a commodity. For journal availability see HE 509 149. (LBH)

  13. Three dimensional identification card and applications

    NASA Astrophysics Data System (ADS)

    Zhou, Changhe; Wang, Shaoqing; Li, Chao; Li, Hao; Liu, Zhao

    2016-10-01

    Three dimensional Identification Card, with its three-dimensional personal image displayed and stored for personal identification, is supposed be the advanced version of the present two-dimensional identification card in the future [1]. Three dimensional Identification Card means that there are three-dimensional optical techniques are used, the personal image on ID card is displayed to be three-dimensional, so we can see three dimensional personal face. The ID card also stores the three-dimensional face information in its inside electronics chip, which might be recorded by using two-channel cameras, and it can be displayed in computer as three-dimensional images for personal identification. Three-dimensional ID card might be one interesting direction to update the present two-dimensional card in the future. Three-dimension ID card might be widely used in airport custom, entrance of hotel, school, university, as passport for on-line banking, registration of on-line game, etc...

  14. An Excel-lent Card Trick

    ERIC Educational Resources Information Center

    Zullo, Holly S.

    2011-01-01

    Card tricks based on mathematical principles can be a great way to get students interested in exploring some important mathematical ideas. In this article, the author discusses a simple spreadsheet implementation that shows students why the card trick works and allows them to explore several variations. As an added bonus, students are introduced…

  15. State Exemplars of School Accountability "Report Cards"

    ERIC Educational Resources Information Center

    Christie, Kathy

    2014-01-01

    This report provides profiles of exemplars of school accountability "report cards" from nine states and the District of Columbia. The exemplars were selected by Education Commission of the States (ECS) researchers and a group of 14 parents selected by ECS staff. This report contains: (1) a main "report card" page with school…

  16. A Simulation of Coevolution Using Playing Cards

    ERIC Educational Resources Information Center

    Tatina, Robert

    2007-01-01

    In this article, the author describes a simulation of a coevolutionary "arms race" and introduce a way of teaching it that lets students use the theory of natural selection to explain the outcomes of the simulation. The simulation uses the numerical cards from an UNO[R] playing card deck to represent the speeds of individuals in populations of…

  17. The Ornery American: Orson Scott Card

    ERIC Educational Resources Information Center

    Oatman, Eric

    2008-01-01

    This article profiles Orson Scott Card, the winner of this year's Margaret A. Edwards Award for his outstanding contributions to teen literature, specifically for Ender's Game and Ender's Shadow (1999, both Tor), a companion tale. Card, the magician behind both of these best sellers, is one of the nation's most prolific--and contentious--authors.…

  18. State Report Card, 2009-2010

    ERIC Educational Resources Information Center

    Arizona Department of Education, 2010

    2010-01-01

    As part of compliance with with the federal No Child Left Behind Act, this document presents the State Report Card of Arizona for 2009-2010. The report card provides tables relating to percentage of students who passed AIMS in Arizona by subject and grade. The tables shown in this document include: (1) Mathematics Grade 3; (2) Reading Grade 3; (3)…

  19. College Student Performance and Credit Card Usage.

    ERIC Educational Resources Information Center

    Pinto, Mary Beth; Parente, Diane H.; Palmer, Todd Starr

    2001-01-01

    Examines the relationship between credit card usage, employment, and academic performance among a group of college students with credit cards. Results reveal that the students differed significantly in the level of anxiety felt from carrying debt, perceived need to work, and perceived impact of employment on academic performance. (Contains 57…

  20. Cognitive Credit Cards: Acquiring Learning Strategies.

    ERIC Educational Resources Information Center

    Edmunds, Alan L.

    1999-01-01

    Describes the Cognitive Credit Card, an individualized approach to helping students with learning disabilities select and apply appropriate learning strategies. The CCC is a credit card-sized laminated set of cognitive or metacognitive cues for a specific topic. Feedback from students, teachers, and parents has been highly positive. (DB)