Volume 28, Issue12 (October 2004)
Articles in the Current Issue:
Research Article
Modelling poroelastic hollow cylinder experiments with realistic boundary conditions
NASA Astrophysics Data System (ADS)
Jourine, S.; Valkó, P. P.; Kronenberg, A. K.
2004-10-01
A general poroelastic solution for axisymmetrical plane strain problems with time dependent boundary conditions is developed in Laplace domain. Time-domain results are obtained using numerical inversion of the Laplace transform. Previously published solutions can be considered as special cases of the proposed solution. In particular, we could reproduce numerical results for solid and hollow poroelastic cylinders with suddenly applied load/pressure (Rice and Cleary, Rev. Geophys. Space Phys. 1976; 14:227; Schmitt, Tait and Spann, Int. J. Rock Mech. Min. Sci. 1993; 30:1057; Cui and Abousleiman, ASCE J. Eng. Mech. 2001; 127:391).
Immigration Policies in Europe: Impact on Crime -- A Case Study of Germany
2008-06-01
2180188,00.html? maca =en-bulletin- 433-html. Accessed 24 Feb 2008. 51 448,000 illegal immigrants up until September 2006 without EU assistance.168 The...asylum. 168 Your Link to Germany. http://www.dw-world.de/dw/article/0,,2180188,00.html? maca =en...for a European Response to Illegal Immigration" 21 September 2006. .http://www.dw- world.de/dw/article/0,,2180188,00.html? maca =en-bulletin-433-html
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Volume 241, Issue15 (December 2004)
Articles in the Current Issue:
Cover Picture
Quasi-localized low-frequency vibrational modes of disordered solids: Study by single-molecule spectroscopy
NASA Astrophysics Data System (ADS)
Naumov, A. V.; Vainer, Yu. G.; Bauer, M.; Kador, L.
2004-12-01
Editor's Choice of this issue of physica status solidi (b) is the article [1] by Andrei V. Naumov et al. This paper is Part II (Part I see [2]) of a study on elementary excitations in glasses, presented at the 11th International Conference on Phonon Scattering in Condensed Matter, St. Petersburg, 25-30 July 2004. For his outstanding talk, Naumov received the new physica status solidi Young Researcher Award which was bestowed for the first time at this conference.The cover picture is a sketch of a glass with a single impurity molecule and one hypothetical quasi-localized vibrational mode. The broadening and shift of the chromophore spectral line are caused by the interaction with this mode.Andrei V. Naumov is senior scientific researcher and deputy head of the Molecular Spectroscopy Department of the Institute of Spectroscopy, Troitsk. His main research interests are experimental and theoretical studies of low-temperature dynamics of amorphous solids (glasses, polymers etc.) via high resolution laser selective spectroscopy techniques.The second Editor's Choice is an article by E. A. Eliseev and M. D. Glinchuk [3]. Eugene A. Eliseev is scientific researcher at the Frantsevich Institute for Problems of Materials Science of the Ukrainian National Academy of Sciences, Kiev. His research areas are the theory of size and correlation effects in ferroelectric materials as well as modelling of disordered ferroelectrics properties.
30 CFR 56.6133 - Powder chests.
Code of Federal Regulations, 2010 CFR
2010-07-01
... completed; (4) Locked or attended when containing explosive material; and (5) Emptied at the end of each... reference has been approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1..._federal_regulations/ibr_locations.html. [50 FR 4054, Jan. 29, 1985, as amended at 67 FR 38385, June 4...
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Volume 241, Issue5 (April 2004)
Articles in the Current Issue:
Cover Picture
Horizontal line nodes in superconducting Sr2RuO4
NASA Astrophysics Data System (ADS)
Litak, G.; Annett, J. F.; Györffy, B. L.; Wysokiski, K. I.
2004-04-01
Superconductivity in Sr2RuO4 is one of the most interesting phenomena in current condensed matter physics, since it is revealed to be a triplet-pairing state. Our Editor's Choice [1] considers an important problem related to the type of order parameter in this material.The position of line nodes on the Fermi surface, as evident from recent measurements, has been determined for various scenarios shown in the cover picture. Using these models, the temperature dependence of heat capacity and penetration depth has been calculated for easy comparison with experiments.The first author, Grzegorz Litak, is assistant professor at Technical University of Lublin and visiting scientist at the Max Planck Institute in Dresden. He is working on the effect of disorder on correlated and exotic superconductors, nonlinear dynamics, and superconductivity in strontium ruthenate.
ERIC Educational Resources Information Center
Buchanan, Larry
1996-01-01
Defines HyperText Markup Language (HTML) as it relates to the World Wide Web (WWW). Describes steps needed to create HTML files on a UNIX system and to make them accessible via the WWW. Presents a list of basic HTML formatting codes and explains the coding used in the author's personal HTML file. (JMV)
DOE Office of Scientific and Technical Information (OSTI.GOV)
Habte, A.; Sengupta, M.; Wilcox, S.
Models to compute Global Horizontal Irradiance (GHI) and Direct Normal Irradiance (DNI) have been in development over the last 3 decades. These models can be classified as empirical or physical, based on the approach. Empirical models relate ground based observations with satellite measurements and use these relations to compute surface radiation. Physical models consider the radiation received from the earth at the satellite and create retrievals to estimate surface radiation. While empirical methods have been traditionally used for computing surface radiation for the solar energy industry the advent of faster computing has made operational physical models viable. The Global Solarmore » Insolation Project (GSIP) is an operational physical model from NOAA that computes GHI using the visible and infrared channel measurements from the GOES satellites. GSIP uses a two-stage scheme that first retrieves cloud properties and uses those properties in a radiative transfer model to calculate surface radiation. NREL, University of Wisconsin and NOAA have recently collaborated to adapt GSIP to create a 4 km GHI and DNI product every 30 minutes. This paper presents an outline of the methodology and a comprehensive validation using high quality ground based solar data from the National Oceanic and Atmospheric Administration (NOAA) Surface Radiation (SURFRAD) (http://www.srrb.noaa.gov/surfrad/sitepage.html) and Integrated Surface Insolation Study (ISIS) http://www.srrb.noaa.gov/isis/isissites.html), the Solar Radiation Research Laboratory (SRRL) at National Renewable Energy Laboratory (NREL), and Sun Spot One (SS1) stations.« less
Demonstrating S-NPP VIIRS Products with the Naval Research Laboratory R&D Websites
NASA Astrophysics Data System (ADS)
Kuciauskas, A. P.; Hawkins, J.; Solbrig, J.; Bankert, R.; Richardson, K.; Surratt, M.; Miller, S. D.; Kent, J.
2014-12-01
The Naval Research Laboratory, Marine Meteorology Division in Monterey, CA (NRL-MRY) has been developing and providing the global community with VIIRS-derived state of the art image products on three operational websites: · NexSat: www.nrlmry.navy.mil/NEXSAT.html · VIIRS Page: www.nrlmry.navy.mil/VIIRS.html · Tropical Cyclone Page: www.nrlmry.navy.mil/TC.html These user-friendly websites are accessed by the global public with a daily average of 250,000 and 310,000 web hits for NexSat and Tropical Cyclone websites, respectively. Users consist of operational, research, scientific field campaigns, academia, and weather enthusiasts. The websites also contain ancillary products from 5 geostationary and 27 low earth orbiting sensors, ranging from visible through microwave channels. NRL-MRY also leverages the NRL global and regional numerical weather prediction (NWP) models for assessing cloud top measurements and synoptic overlays. With collaborations at CIMSS' Direct Readout site along with the AFWA IDPS-FNMOC and NOAA IDPS portals, a robust component to our websites are product latencies that typically satisfy operational time constraints necessary for planning purposes. Given these resources, NRL-MRY acquires ~2TBytes of data and produces 100,000 image products on a daily basis. In partnership with the COMET program, our product tutorials contain simple and graphically enhanced descriptions that accommodate users ranging from basic to advanced understanding of satellite meteorology. This presentation will provide an overview of our website functionality: animations, co-registered formats, and Google Earth viewing. Through imagery, we will also demonstrate the superiority of VIIRS against its heritage sensor counterparts. A focal aspect will be the demonstration of the VIIRS Day Night Band (DNB) in detecting nighttime features such as wildfires, volcanic ash, Arctic sea ice, and tropical cyclones. We also plan to illustrate how NexSat and VIIRS websites demonstrate CAL/VAL ocean color activity. We will also discuss outreach and training efforts designed for research and operational applications. Our goal is to encourage the audience to add our URLs into their suite of web-based satellite resources.
Snyder-Mackler, Noah; Majoros, William H.; Yuan, Michael L.; Shaver, Amanda O.; Gordon, Jacob B.; Kopp, Gisela H.; Schlebusch, Stephen A.; Wall, Jeffrey D.; Alberts, Susan C.; Mukherjee, Sayan; Zhou, Xiang; Tung, Jenny
2016-01-01
Research on the genetics of natural populations was revolutionized in the 1990s by methods for genotyping noninvasively collected samples. However, these methods have remained largely unchanged for the past 20 years and lag far behind the genomics era. To close this gap, here we report an optimized laboratory protocol for genome-wide capture of endogenous DNA from noninvasively collected samples, coupled with a novel computational approach to reconstruct pedigree links from the resulting low-coverage data. We validated both methods using fecal samples from 62 wild baboons, including 48 from an independently constructed extended pedigree. We enriched fecal-derived DNA samples up to 40-fold for endogenous baboon DNA and reconstructed near-perfect pedigree relationships even with extremely low-coverage sequencing. We anticipate that these methods will be broadly applicable to the many research systems for which only noninvasive samples are available. The lab protocol and software (“WHODAD”) are freely available at www.tung-lab.org/protocols-and-software.html and www.xzlab.org/software.html, respectively. PMID:27098910
Benefits and Pitfalls of Using HTML as a CD-ROM Development Tool.
ERIC Educational Resources Information Center
Misanchuk, Earl R.; Schwier, Richard A.
The hypertext markup language (HTML) used to develop pages for the world wide web also has potential for use in creating some types of multimedia instruction destined for CD-ROMs. After providing a brief overview of HTML, this document presents pros and cons relevant to CD-ROM production. HTML can offer compatibility to both Windows and Macintosh…
Fast access to the CMS detector condition data employing HTML5 technologies
NASA Astrophysics Data System (ADS)
Pierro, Giuseppe Antonio; Cavallari, Francesca; Di Guida, Salvatore; Innocente, Vincenzo
2011-12-01
This paper focuses on using HTML version 5 (HTML5) for accessing condition data for the CMS experiment, evaluating the benefits and risks posed by the use of this technology. According to the authors of HTML5, this technology attempts to solve issues found in previous iterations of HTML and addresses the needs of web applications, an area previously not adequately covered by HTML. We demonstrate that employing HTML5 brings important benefits in terms of access performance to the CMS condition data. The combined use of web storage and web sockets allows increasing the performance and reducing the costs in term of computation power, memory usage and network bandwidth for client and server. Above all, the web workers allow creating different scripts that can be executed using multi-thread mode, exploiting multi-core microprocessors. Web workers have been employed in order to substantially decrease the web page rendering time to display the condition data stored in the CMS condition database.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-21
... instructions on submitting comments and instructions on accessing documents related to this action, see.../reading-rm/adams.html . From this page, the public can gain entry into ADAMS, which provides text and... site: The document will also be posted on NRC's public Web Site at: (1) http://www.nrc.gov/reading-rm...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-18
... the public sufficient time to review and comment on the proposed rule with the benefit of review of... at the NRC's Electronic Reading Room at http://www.nrc.gov/reading-rm/adams.html . From this page... comment on the proposed rule with the benefit of review of the draft implementation guidance, the NRC has...
Computer Code Gives Astrophysicists First Full Simulation of Star's Final Hours
Applin, Bradford; Almgren, Ann S.; Nonaka, Andy
2018-05-11
The precise conditions inside a white dwarf star in the hours leading up to its explosive end as a Type Ia supernova are one of the mysteries confronting astrophysicists studying these massive stellar explosions. But now, a team of researchers, composed of three applied mathematicians at the U.S. Department of Energy's (DOE) Lawrence Berkeley National Laboratory and two astrophysicists, has created the first full-star simulation of the hours preceding the largest thermonuclear explosions in the universe. http://www.lbl.gov/cs/Archive/news091509.html
Laboratory Reference Spectroscopy of Icy Satellite Candidate Surface Materials (Invited)
NASA Astrophysics Data System (ADS)
Dalton, J. B.; Jamieson, C. S.; Shirley, J. H.; Pitman, K. M.; Kariya, M.; Crandall, P.
2013-12-01
The bulk of our knowledge of icy satellite composition continues to be derived from ultraviolet, visible and infrared remote sensing observations. Interpretation of remote sensing observations relies on availability of laboratory reference spectra of candidate surface materials. These are compared directly to observations, or incorporated into models to generate synthetic spectra representing mixtures of the candidate materials. Spectral measurements for the study of icy satellites must be taken under appropriate conditions (cf. Dalton, 2010; also http://mos.seti.org/icyworldspectra.html for a database of compounds) of temperature (typically 50 to 150 K), pressure (from 10-9 to 10-3 Torr), viewing geometry, (i.e., reflectance), and optical depth (must manifest near infrared bands but avoid saturation in the mid-infrared fundamentals). The Planetary Ice Characterization Laboratory (PICL) is being developed at JPL to provide robust reference spectra for icy satellite surface materials. These include sulfate hydrates, hydrated and hydroxylated minerals, and both organic and inorganic volatile ices. Spectral measurements are performed using an Analytical Spectral Devices FR3 portable grating spectrometer from .35 to 2.5 microns, and a Thermo-Nicolet 6500 Fourier-Transform InfraRed (FTIR) spectrometer from 1.25 to 20 microns. These are interfaced with the Basic Extraterrestrial Environment Simulation Testbed (BEEST), a vacuum chamber capable of pressures below 10-9 Torr with a closed loop liquid helium cryostat with custom heating element capable of temperatures from 30-800 Kelvins. To generate optical constants (real and imaginary index of refraction) for use in nonlinear mixing models (i.e., Hapke, 1981 and Shkuratov, 1999), samples are ground and sieved to six different size fractions or deposited at varying rates to provide a range of grain sizes for optical constants calculations based on subtractive Kramers-Kronig combined with Hapke forward modeling (Dalton and Pitman, 2012). We will report on recent results, including spectra of sulfate hydrates, simple organic molecules, and volatile ices measured at PICL in support of past, present and planned missions. We gratefully acknowledge the support of JPL's Research and Technology Development and Strategic Hire Programs, and of the NASA Outer Planets Research and Planetary Geology and Geophysics programs. Dalton, III, J.B., Spectroscopy of icy moon surface materials, Space Sci. Rev. 153:219-247, 2010. Dalton, III, J.B., and Pitman, K.M., Low temperature optical constants of some hydrated sulfates relevant to planetary surfaces, J. Geophys. Res. 117:E09001, doi:10.1029/2011JE004036, 2012. Hapke, B.W., Bidirectional reflectance spectroscopy I. Theory, J. Geophys. Res. 86, 3039-3054, 1981. Shkuratov, Y., L. Starukhina, H. Hoffmann, and G. Arnold, A model of spectral albedo of particulate surfaces: Implications for optical properties of the Moon, Icarus 137, 235-246, 1999.
Progress in Orientation-Patterned GAAS for Next-Generation Nonlinear Optical Devices (Postprint)
2008-02-01
FORCE MATERIEL COMMAND UNITED STATES AIR FORCE i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 The public reporting burden for this...www.iiviinfrared.com/materials.html#anchor2) with α = 5x10-4 cm-1 at 10.6 μm. 13. J. Wang, M. Sheik- Bahae , A. A. Said, D. J. Hagan, and E. W. Van Stryland, “Time
Code of Federal Regulations, 2010 CFR
2010-10-01
... preparing copies shall be the same as that charged by the Commission as described in § 0.465(c)(2). The fee... and § 0.423) or on the Commission's Web site, http://www.fcc.gov/formpage.html. (f) Anyone requesting... available, or made available, for public inspection. 0.465 Section 0.465 Telecommunication FEDERAL...
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Volume 28, Issue5 (25 April 2004)
Articles in the Current Issue:
Research Article
Softening, localization and stabilization: capture of discontinuous solutions in J2 plasticity
NASA Astrophysics Data System (ADS)
Cervera, M.; Chiumenti, M.; Agelet de Saracibar, C.
2004-04-01
This paper exploits the concept of stabilization techniques to improve the behaviour of mixed linear/linear simplicial elements (triangles and tetrahedra) in incompressible or nearly incompressible situations. Elasto-J2-plastic constitutive behaviour has been considered with linear and exponential softening. Two different stabilization methods are used to attain global stability of the corresponding discrete finite element formulation. Implementation and computational aspects are also discussed, showing that a robust application of the proposed formulation is feasible. Numerical examples show that the formulation derived is free of volumetric locking and spurious oscillations of the pressure. The results obtained do not suffer from spurious mesh-size or mesh-bias dependence, comparing very favourably with those obtained with the standard, non-stabilized, approaches. Copyright
In Silico PCR Tools for a Fast Primer, Probe, and Advanced Searching.
Kalendar, Ruslan; Muterko, Alexandr; Shamekova, Malika; Zhambakin, Kabyl
2017-01-01
The polymerase chain reaction (PCR) is fundamental to molecular biology and is the most important practical molecular technique for the research laboratory. The principle of this technique has been further used and applied in plenty of other simple or complex nucleic acid amplification technologies (NAAT). In parallel to laboratory "wet bench" experiments for nucleic acid amplification technologies, in silico or virtual (bioinformatics) approaches have been developed, among which in silico PCR analysis. In silico NAAT analysis is a useful and efficient complementary method to ensure the specificity of primers or probes for an extensive range of PCR applications from homology gene discovery, molecular diagnosis, DNA fingerprinting, and repeat searching. Predicting sensitivity and specificity of primers and probes requires a search to determine whether they match a database with an optimal number of mismatches, similarity, and stability. In the development of in silico bioinformatics tools for nucleic acid amplification technologies, the prospects for the development of new NAAT or similar approaches should be taken into account, including forward-looking and comprehensive analysis that is not limited to only one PCR technique variant. The software FastPCR and the online Java web tool are integrated tools for in silico PCR of linear and circular DNA, multiple primer or probe searches in large or small databases and for advanced search. These tools are suitable for processing of batch files that are essential for automation when working with large amounts of data. The FastPCR software is available for download at http://primerdigital.com/fastpcr.html and the online Java version at http://primerdigital.com/tools/pcr.html .
2014-09-18
CAPE CANAVERAL, Fla. – Media representatives ask questions of the ISS Research and Technology Panel in Kennedy Space Center’s Press Site auditorium in preparation for the launch of the SpaceX CRS-4 mission to resupply the International Space Station. On the dais from left are Michael Curie, NASA Public Affairs, Duane Ratliff, chief operating officer, CASIS, Mike Yagley, COBRA PUMA Golf, director of Research and Testing, Dr. Eugene Boland, Techshot chief scientist, Jason Gilbert, scientific associate, Novartis Institutes for BioMedical Research, and Niki Werkheiser, 3D Printing in Zero-G project manager. The mission is the fourth of 12 SpaceX flights NASA contracted with the company to resupply the space station. It will be the fifth trip by a Dragon spacecraft to the orbiting laboratory. The spacecraft’s 2.5 tons of supplies, science experiments, and technology demonstrations include critical materials to support 255 science and research investigations that will occur during the station's Expeditions 41 and 42. Liftoff is targeted for an instantaneous window at 2:14 a.m. EDT. To learn more about the mission, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html. Photo credit: NASA/Jim Grossmann
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How to use the WWW to distribute STI
NASA Technical Reports Server (NTRS)
Roper, Donna G.
1994-01-01
This presentation explains how to use the World Wide Web (WWW) to distribute scientific and technical information as hypermedia. WWW clients and servers use the HyperText Transfer Protocol (HTTP) to transfer documents containing links to other text, graphics, video, and sound. The standard language for these documents is the HyperText MarkUp Language (HTML). These are simply text files with formatting codes that contain layout information and hyperlinks. HTML documents can be created with any text editor or with one of the publicly available HTML editors or convertors. HTML can also include links to available image formats. This presentation is available online. The URL is http://sti.larc.nasa. (followed by) gov/demos/workshop/introtext.html.
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SU-E-J-114: Web-Browser Medical Physics Applications Using HTML5 and Javascript.
Bakhtiari, M
2012-06-01
Since 2010, there has been a great attention about HTML5. Application developers and browser makers fully embrace and support the web of the future. Consumers have started to embrace HTML5, especially as more users understand the benefits and potential that HTML5 can mean for the future.Modern browsers such as Firefox, Google Chrome, and Safari are offering better and more robust support for HTML5, CSS3, and JavaScript. The idea is to introduce the HTML5 to medical physics community for open source software developments. The benefit of using HTML5 is developing portable software systems. The HTML5, CSS, and JavaScript programming languages were used to develop several applications for Quality Assurance in radiation therapy. The canvas element of HTML5 was used for handling and displaying the images, and JavaScript was used to manipulate the data. Sample application were developed to: 1. analyze the flatness and symmetry of the radiotherapy fields in a web browser, 2.analyze the Dynalog files from Varian machines, 3. visualize the animated Dynamic MLC files, 4. Simulation via Monte Carlo, and 5. interactive image manipulation. The programs showed great performance and speed in uploading the data and displaying the results. The flatness and symmetry program and Dynalog file analyzer ran in a fraction of second. The reason behind this performance is using JavaScript language which is a lower level programming language in comparison to the most of the scientific programming packages such as Matlab. The second reason is that JavaScript runs locally on client side computers not on the web-servers. HTML5 and JavaScript can be used to develop useful applications that can be run online or offline on different modern web-browsers. The programming platform can be also one of the modern web-browsers which are mostly open source (such as Firefox). © 2012 American Association of Physicists in Medicine.
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Worldwide Emerging Environmental Issues Affecting the U.S. Military. March 2008 Report
2008-03-01
Shelf of western Antarctica, a chunk of ice with an area of about 400 sq km broke up into icebergs . This might trigger the disintegration of a larger...allafrica.com/stories/200803041273.html Earth from Space: Further break-up of Antarctic ice shelf http://www.esa.int/esaEO/SEMMX4R03EF_index_0.html...200803041273.html Antarctic Ice Shelf Disintegration Underscores a Warming World http://nsidc.org/news/press/20080325_Wilkins.html Antarctic ice shelf
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HTML5 May Provide Vital Link for Friendly Future Mobile Applications
2012-01-01
31Army Communicator HTML5 may provide vital link for friendly future mobile applications By LTC Gregory Motes An important thread that has exist...would be accomplished with the maturation of HTML5 . To fully grasp the opportunity, one needs to be aware of the history of Hy- perText Markup...number of devices in both on-line and off-line states. To many, this would be accomplished with the maturation of HTML5 . (Continued on page 32
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LANL Transfers Glowing Bio Technology to Sandia Biotech
DOE Office of Scientific and Technical Information (OSTI.GOV)
Rorick, Kevin; Nakhla, Tony; Pino, Tony
2012-05-21
Partnering with Los Alamos National Laboratory, an Albuquerque-based company is seeking to transform the way protein and peptide analysis is conducted around the world. Sandia Biotech is using a biological technology licensed from Los Alamos called split green fluorescent protein (sGFP), as a detecting and tracking tool for the protein and peptide industry, valuable in the fields of Alzheimer's research, drug development and other biotechnology fields using protein folding to understand protein expression and mechanisms of action. http://www.lanl.gov/news/stories/glowing-future-for-los-alamos-and-sandia-b iotech-partnership.html
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LANL Transfers Glowing Bio Technology to Sandia Biotech
Rorick, Kevin; Nakhla, Tony; Pino, Tony; Hadley, David
2018-03-02
Partnering with Los Alamos National Laboratory, an Albuquerque-based company is seeking to transform the way protein and peptide analysis is conducted around the world. Sandia Biotech is using a biological technology licensed from Los Alamos called split green fluorescent protein (sGFP), as a detecting and tracking tool for the protein and peptide industry, valuable in the fields of Alzheimer's research, drug development and other biotechnology fields using protein folding to understand protein expression and mechanisms of action. http://www.lanl.gov/news/stories/glowing-future-for-los-alamos-and-sandia-b iotech-partnership.html
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Characterization of SPINK1 in Prostate Cancer
2011-05-01
4). About 40%–80% of prostate-specific antigen (PSA)-screened prostate cancers harbor ETS gene fusion, whereas the remaining cases are driven by...html can be found in the online version of this article at: Supplementary Material http://stm.sciencemag.org/content/scitransmed/3/72/72ps7... article permission to reproduce this of this article or about obtaining reprintsInformation about obtaining is a registered trademark of AAAS
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Code of Federal Regulations, 2011 CFR
2011-10-01
... contractor. Section 0.461 does not apply to such records. (2) Audio or video recordings or transcripts of... copies shall be the same as that charged by the Commission as described in § 0.465(c)(2). The fee for....421 and 0.423) or on the Commission's Web site, http://www.fcc.gov/formpage.html. (f) Anyone...
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NASA Astrophysics Data System (ADS)
Firestone, Richard B.; Chu, S. Y. Frank; Ekstrom, L. Peter; Wu, Shiu-Chin; Singh, Balraj
1997-10-01
The Isotopes Project is developing Internet home pages to provide data for radioactive decay, nuclear structure, nuclear astrophysics, spontaneous fission, thermal neutron capture, and atomic masses. These home pages can be accessed from the Table of Isotopes home page at http://isotopes.lbl.gov/isotopes/toi.html. Data from the Evaluated Nuclear Structure Data File (ENSDF) is now available on the WWW in Nuclear Data Sheet style tables, complete with comments and hypertext linked footnotes. Bibliographic information from the Nuclear Science Reference (NSR) file can be searched on the WWW by combinations of author, A, Z, reaction, and various keywords. Decay gamma-ray data from several databases can be searched by energy. The Table of Superdeformed Nuclear Bands and Fission Isomers is continously updated. Reaction rates from Hoffman and Woosley and from Thielemann, fission yields from England and Rider, thermal neutron cross-sections from BNL-325, atomic masses from Audi, and skeleton scheme drawings and nuclear charts from the Table of Isotopes are among the information available through these websites. The nuclear data home pages are accessed by over 3500 different users each month.
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Development and Evaluation of Internet-Based Hypermedia Chemistry Tutorials
NASA Astrophysics Data System (ADS)
Tissue, Brian M.; Earp, Ronald L.; Yip, Ching-Wan; Anderson, Mark R.
1996-05-01
This progress report describes the development and student use of World-Wide-Web-based prelaboratory exercises in senior-level Instrumental Analysis during the 1995 Fall semester. The laboratory preparation exercises contained hypermedia tutorials and multiple-choice questions that were intended to familiarize the students with the experiments and instrumentation before their laboratory session. The overall goal of our work is to explore ways in which computer and network technology can be applied in education to improve the cost-effectiveness and efficacy of teaching. The course material can be accessed at http://www.chem.vt.edu/chem-ed/4114/Fall1995.html. The students were instructed to read their experimental procedure and to do the relevant laboratory preparation exercise. The individual tutorial documents were primarily text that provided basic theoretical and experimental descriptions of analytical and instrumental methods. The documents included hyperlinks to basic concepts, simple schematics, and color graphics of experimental set-ups or instrumentation. We chose the World-Wide Web (WWW) as the delivery platform for this project because of the ease of developing, distributing, and modifying hypermedia material in a client-server system. The disadvantage of the WWW is that network bandwidth limits the size and sophistication of the hypermedia material. To minimize internet transfer time, the individual documents were kept short and usually contained no more than 3 or 4 inline images. After reading the tutorial the students answered several multiple-choice questions. The figure shows one example of a multiple-choice question and the response page. Clicking on the "Submit answer" button calls a *.cgi file, which contains instructions in the PERL interpretive language, that generates the response page and saves the date, time, and student's answer to a file on the server. Usage and student perception of the on-line material was evaluated from server logs and student surveys. On-time completion of the assignments was 75%, but use of other on-line resources such as a question-and-answer page was minimal. Responses from student surveys indicated that the students had sufficient access to the internet. Approximately half of the students completed the prelaboratory exercises from one of several computers in the laboratory, and half worked from a workplace, university library, or home. Greater than 85% of all student usage from the laboratory computers occurred between 11 am and 4 pm. A mid-semester student survey indicated that the spectroscopy prelabs with three multiple-choice questions were better for increasing conceptual understanding rather than preparing the students for the actual lab work. An end-of-the-semester survey based on the electrochemistry assignments, which consisted of two multiple-choice questions and one clickable-map graphical exercise, produced a slightly higher rating for preparing students for the laboratory work. The differences between the spectroscopy and electrochemistry exercises prevent drawing any real conclusions from these two surveys, however, they do help guide the preparation of the content of future exercises. Next year's materials will contain three multiple-choice questions and one graphics-based exercise. The clickable-map graphics and at least one of the multiple-choice questions will be designed to test an understanding of the experimental procedure and instrument use to better prepare students for the actual laboratory work. Acknowledgment. We would like to thank Professor Gary Long for his assistance with the course, and the NSF for financial support through the Division of Undergraduate Education (DUE-9455382) and a CAREER award (CHE-9502460). Literature Cited. Laurillard, D. Rethinking Teaching, a Framework for the Effective Use of Educational Technology; Routledge: London, 1993. Tissue, B. M.; Earp, R. L.; Yip, C.-W. Chem. Educator 1996, 1(1), S1430-4171(96)01010-2. Only available at http://journals.springer-ny.com/chedr.
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Evaluating knowledge benefits of automotive lightweighting materials R&D projects.
Peretz, Jean H; Das, Sujit; Tonn, Bruce E
2009-08-01
This paper presents a set of metrics used to evaluate short-run knowledge benefits that accrued from research and development (R&D) projects funded in fiscal years 2000-2004 by automotive lightweighting materials (ALM) of the U.S. Department of Energy (DOE). Although DOE presents to Congress energy, environmental, and security benefits and costs of its R&D efforts under the Government Performance and Results Act, DOE has yet to include knowledge benefits in that report [U.S. Department of Energy. (2007). Projected benefits of federal energy efficiency and renewable energy programs: FY2008 budget request. NREL/TP-640-41347 (March). Washington, DC: National Renewable Energy Laboratory for DOE Energy Efficiency and Renewable Energy. Retrieved February 12, 2007 from http://www1.eere.energy.gov/ba/pba/2008_benefits.html]. ALM focuses on development and validation of advanced technologies that significantly reduce automotive vehicle body and chassis weight without compromising other attributes such as safety, performance, recyclability, and cost [U.S. Department of Energy. (2005a). Automotive lightweighting materials 2004 annual progress report. Washington, DC: DOE Energy Efficiency and Renewable Energy. Retrieved March 30, 2005 from http://www.eere.energy.gov/vehiclesandfuels/resources/fcvt_alm_fy04.shtml]. The ultimate goal of ALM to have lightweighter materials in vehicles hinges on many issues, including the (1) collaborative nature of ALMs R&D with the automobile industry and (2) manufacturing knowledge gained through the R&D effort. The ALM projects evaluated in this paper yielded numerous knowledge benefits in the short run. While these knowledge benefits are impressive, there remains uncertainty about whether the research will lead to incorporation of lightweight materials by the Big Three automakers into their manufacturing process and introduction of lightweight vehicles into the marketplace. The uncertainty illustrates a difference between (1) knowledge benefits and (2) energy, environmental, and security benefits emanating from R&D.
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Image classification of human carcinoma cells using complex wavelet-based covariance descriptors.
Keskin, Furkan; Suhre, Alexander; Kose, Kivanc; Ersahin, Tulin; Cetin, A Enis; Cetin-Atalay, Rengul
2013-01-01
Cancer cell lines are widely used for research purposes in laboratories all over the world. Computer-assisted classification of cancer cells can alleviate the burden of manual labeling and help cancer research. In this paper, we present a novel computerized method for cancer cell line image classification. The aim is to automatically classify 14 different classes of cell lines including 7 classes of breast and 7 classes of liver cancer cells. Microscopic images containing irregular carcinoma cell patterns are represented by subwindows which correspond to foreground pixels. For each subwindow, a covariance descriptor utilizing the dual-tree complex wavelet transform (DT-[Formula: see text]WT) coefficients and several morphological attributes are computed. Directionally selective DT-[Formula: see text]WT feature parameters are preferred primarily because of their ability to characterize edges at multiple orientations which is the characteristic feature of carcinoma cell line images. A Support Vector Machine (SVM) classifier with radial basis function (RBF) kernel is employed for final classification. Over a dataset of 840 images, we achieve an accuracy above 98%, which outperforms the classical covariance-based methods. The proposed system can be used as a reliable decision maker for laboratory studies. Our tool provides an automated, time- and cost-efficient analysis of cancer cell morphology to classify different cancer cell lines using image-processing techniques, which can be used as an alternative to the costly short tandem repeat (STR) analysis. The data set used in this manuscript is available as supplementary material through http://signal.ee.bilkent.edu.tr/cancerCellLineClassificationSampleImages.html.
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Image Classification of Human Carcinoma Cells Using Complex Wavelet-Based Covariance Descriptors
Keskin, Furkan; Suhre, Alexander; Kose, Kivanc; Ersahin, Tulin; Cetin, A. Enis; Cetin-Atalay, Rengul
2013-01-01
Cancer cell lines are widely used for research purposes in laboratories all over the world. Computer-assisted classification of cancer cells can alleviate the burden of manual labeling and help cancer research. In this paper, we present a novel computerized method for cancer cell line image classification. The aim is to automatically classify 14 different classes of cell lines including 7 classes of breast and 7 classes of liver cancer cells. Microscopic images containing irregular carcinoma cell patterns are represented by subwindows which correspond to foreground pixels. For each subwindow, a covariance descriptor utilizing the dual-tree complex wavelet transform (DT-WT) coefficients and several morphological attributes are computed. Directionally selective DT-WT feature parameters are preferred primarily because of their ability to characterize edges at multiple orientations which is the characteristic feature of carcinoma cell line images. A Support Vector Machine (SVM) classifier with radial basis function (RBF) kernel is employed for final classification. Over a dataset of 840 images, we achieve an accuracy above 98%, which outperforms the classical covariance-based methods. The proposed system can be used as a reliable decision maker for laboratory studies. Our tool provides an automated, time- and cost-efficient analysis of cancer cell morphology to classify different cancer cell lines using image-processing techniques, which can be used as an alternative to the costly short tandem repeat (STR) analysis. The data set used in this manuscript is available as supplementary material through http://signal.ee.bilkent.edu.tr/cancerCellLineClassificationSampleImages.html. PMID:23341908
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Sequence alignment visualization in HTML5 without Java.
Gille, Christoph; Birgit, Weyand; Gille, Andreas
2014-01-01
Java has been extensively used for the visualization of biological data in the web. However, the Java runtime environment is an additional layer of software with an own set of technical problems and security risks. HTML in its new version 5 provides features that for some tasks may render Java unnecessary. Alignment-To-HTML is the first HTML-based interactive visualization for annotated multiple sequence alignments. The server side script interpreter can perform all tasks like (i) sequence retrieval, (ii) alignment computation, (iii) rendering, (iv) identification of a homologous structural models and (v) communication with BioDAS-servers. The rendered alignment can be included in web pages and is displayed in all browsers on all platforms including touch screen tablets. The functionality of the user interface is similar to legacy Java applets and includes color schemes, highlighting of conserved and variable alignment positions, row reordering by drag and drop, interlinked 3D visualization and sequence groups. Novel features are (i) support for multiple overlapping residue annotations, such as chemical modifications, single nucleotide polymorphisms and mutations, (ii) mechanisms to quickly hide residue annotations, (iii) export to MS-Word and (iv) sequence icons. Alignment-To-HTML, the first interactive alignment visualization that runs in web browsers without additional software, confirms that to some extend HTML5 is already sufficient to display complex biological data. The low speed at which programs are executed in browsers is still the main obstacle. Nevertheless, we envision an increased use of HTML and JavaScript for interactive biological software. Under GPL at: http://www.bioinformatics.org/strap/toHTML/.
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Integration of HTML documents into an XML-based knowledge repository.
Roemer, Lorrie K; Rocha, Roberto A; Del Fiol, Guilherme
2005-01-01
The Emergency Patient Instruction Generator (EPIG) is an electronic content compiler / viewer / editor developed by Intermountain Health Care. The content is vendor-licensed HTML patient discharge instructions. This work describes the process by which discharge instructions where converted from ASCII-encoded HTML to XML, then loaded to a database for use by EPIG.
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24 CFR 100.201a - Incorporation by reference.
Code of Federal Regulations, 2010 CFR
2010-04-01
..., DC 20001-2070, telephone number 1-888-422-7233, http://www.iccsafe.org/e/category.html. (2) American..., DC 20001-2070, telephone number 1-888-422-7233, http://www.iccsafe.org/e/category.html. (3) American..., DC 20001-2070, telephone number 1-888-422-7233, http://www.iccsafe.org/e/category.html. (4) American...
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Utilizing Graphics Processing Units for Network Anomaly Detection
2012-09-13
pages 1266–1271, 2003. [Nis12a] Ste↵en Nissen. Fann datatypes - activation function enum, 2012. http://leenissen.dk/fann/html/files/fann data-h.html# fann...activationfunc enum. Last accessed: 7 Aug 2012. [Nis12b] Ste↵en Nissen. Fann datatypes - train enum, 2012. http://leenissen.dk/fann/html/files/fann
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A Prototype HTML Training System for Graphic Communication Majors
ERIC Educational Resources Information Center
Runquist, Roger L.
2010-01-01
This design research demonstrates a prototype content management system capable of training graphic communication students in the creation of basic HTML web pages. The prototype serve as a method of helping students learn basic HTML structure and commands earlier in their academic careers. Exposure to the concepts of web page creation early in…
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Web GIS in practice VIII: HTML5 and the canvas element for interactive online mapping.
Boulos, Maged N Kamel; Warren, Jeffrey; Gong, Jianya; Yue, Peng
2010-03-03
HTML5 is being developed as the next major revision of HTML (Hypertext Markup Language), the core markup language of the World Wide Web. It aims at reducing the need for proprietary, plug-in-based rich Internet application (RIA) technologies such as Adobe Flash. The canvas element is part of HTML5 and is used to draw graphics using scripting (e.g., JavaScript). This paper introduces Cartagen, an open-source, vector-based, client-side framework for rendering plug-in-free, offline-capable, interactive maps in native HTML5 on a wide range of Web browsers and mobile phones. Cartagen was developed at MIT Media Lab's Design Ecology group. Potential applications of the technology as an enabler for participatory online mapping include mapping real-time air pollution, citizen reporting, and disaster response, among many other possibilities.
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Göritz, Anja S; Birnbaum, Michael H
2005-11-01
The customizable PHP script Generic HTML Form Processor is intended to assist researchers and students in quickly setting up surveys and experiments that can be administered via the Web. This script relieves researchers from the burdens of writing new CGI scripts and building databases for each Web study. Generic HTML Form Processor processes any syntactically correct HTML forminput and saves it into a dynamically created open-source database. We describe five modes for usage of the script that allow increasing functionality but require increasing levels of knowledge of PHP and Web servers: The first two modes require no previous knowledge, and the fifth requires PHP programming expertise. Use of Generic HTML Form Processor is free for academic purposes, and its Web address is www.goeritz.net/brmic.
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Bartholomay, Roy C.
2017-09-14
BackgroundThe U.S. Geological Survey (USGS) geohydrologic studies and monitoring at the Idaho National Laboratory (INL) is an ongoing, long-term program. This program, which began in 1949, includes hydrologic monitoring networks and investigative studies that describe the effects of waste disposal on water contained in the eastern Snake River Plain (ESRP) aquifer and the availability of water for long-term consumptive and industrial use. Interpretive reports documenting study findings are available to the U.S. Department of Energy (DOE) and its contractors; other Federal, State, and local agencies; private firms; and the public at https://id.water.usgs.gov/INL/Pubs/index.html. Information contained within these reports is crucial to the management and use of the aquifer by the INL and the State of Idaho. USGS geohydrologic studies and monitoring are done in cooperation with the DOE Idaho Operations Office.
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A Catalyst for Ocean Acidification Research and Collaboration
NASA Astrophysics Data System (ADS)
Benway, Heather M.; Cooley, Sarah R.; Doney, Scott C.
2010-03-01
Ocean Carbon and Biogeochemistry Short Course on Ocean Acidification; Woods Hole, Massachusetts, 2-13 November 2009; The Ocean Carbon and Biogeochemistry (OCB) program is a coordinating body for the U.S. research community that focuses on the ocean's role in the global Earth system, bringing together research in geochemistry, ocean physics, and ecology. With support from its federal sponsors (U.S. National Science Foundation, NASA, and National Oceanic and Atmospheric Administration (NOAA)) and the European Project on Ocean Acidification (EPOCA), the OCB Project Office coordinated and hosted a hands-on ocean acidification short course at the Marine Biological Laboratory (MBL) and the Woods Hole Oceanographic Institution (WHOI). The OCB Ocean Acidification Subcommittee (http://www.us-ocb.org/about.html), chaired by Joan Kleypas (National Center for Atmospheric Research) and Richard Feely (Pacific Marine Environmental Laboratory, NOAA), provided critical guidance on the course scope, curriculum, and instructors.
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USGS Spectral Library Version 7
Kokaly, Raymond F.; Clark, Roger N.; Swayze, Gregg A.; Livo, K. Eric; Hoefen, Todd M.; Pearson, Neil C.; Wise, Richard A.; Benzel, William M.; Lowers, Heather A.; Driscoll, Rhonda L.; Klein, Anna J.
2017-04-10
We have assembled a library of spectra measured with laboratory, field, and airborne spectrometers. The instruments used cover wavelengths from the ultraviolet to the far infrared (0.2 to 200 microns [μm]). Laboratory samples of specific minerals, plants, chemical compounds, and manmade materials were measured. In many cases, samples were purified, so that unique spectral features of a material can be related to its chemical structure. These spectro-chemical links are important for interpreting remotely sensed data collected in the field or from an aircraft or spacecraft. This library also contains physically constructed as well as mathematically computed mixtures. Four different spectrometer types were used to measure spectra in the library: (1) Beckman™ 5270 covering the spectral range 0.2 to 3 µm, (2) standard, high resolution (hi-res), and high-resolution Next Generation (hi-resNG) models of Analytical Spectral Devices (ASD) field portable spectrometers covering the range from 0.35 to 2.5 µm, (3) Nicolet™ Fourier Transform Infra-Red (FTIR) interferometer spectrometers covering the range from about 1.12 to 216 µm, and (4) the NASA Airborne Visible/Infra-Red Imaging Spectrometer AVIRIS, covering the range 0.37 to 2.5 µm. Measurements of rocks, soils, and natural mixtures of minerals were made in laboratory and field settings. Spectra of plant components and vegetation plots, comprising many plant types and species with varying backgrounds, are also in this library. Measurements by airborne spectrometers are included for forested vegetation plots, in which the trees are too tall for measurement by a field spectrometer. This report describes the instruments used, the organization of materials into chapters, metadata descriptions of spectra and samples, and possible artifacts in the spectral measurements. To facilitate greater application of the spectra, the library has also been convolved to selected spectrometer and imaging spectrometers sampling and bandpasses, and resampled to selected broadband multispectral sensors. The native file format of the library is the SPECtrum Processing Routines (SPECPR) data format. This report describes how to access freely available software to read the SPECPR format. To facilitate broader access to the library, we produced generic formats of the spectra and metadata in text files. The library is provided on digital media and online at https://speclab.cr.usgs.gov/spectral-lib.html. A long-term archive of these data are stored on the USGS ScienceBase data server (https://dx.doi.org/10.5066/F7RR1WDJ).
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Fostering Partnership in Humanitarian Aid and Disaster Relief
2008-06-01
Cybernetica, Brussels, 1998), http://pespmc1.vub.ac.be/sysappr.html. 27 Ibid., 3. 28 J. De Rosnay, "Analytic vs. Systemic Approaches", ed. F. Heylighen...material enters or leaves it; it is open if there is import and export and, therefore, change of the components. Living systems are open systems...Democracy: Lessons from Kosovo for Afghanistan, Iraq, and Beyond. (Stanford, CA: Stanford University Press, 2005): 6. 59 Ibid., 90. 60 Rebecca Linder
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Karthik, Rajasekar; Patlolla, Dilip Reddy; Sorokine, Alexandre
Managing a wide variety of mobile devices across multiple mobile operating systems is a security challenge for any organization [1, 2]. With the wide adoption of mobile devices to access work-related apps, there is an increase in third-party apps that might either misuse or improperly handle user s personal or sensitive data [3]. HTML5 has been receiving wide attention for developing cross-platform mobile apps. According to International Data Corporation (IDC), by 2015, 80% of all mobile apps will be based in part or wholly upon HTML5 [4]. Though HTML5 provides a rich set of features for building an app, itmore » is a challenge for organizations to deploy and manage HTML5 apps on wide variety of devices while keeping security policies intact. In this paper, we will describe an upcoming secure mobile environment for HTML5 apps, called Sencha Space that addresses these issues and discuss how it will be used to design and build a secure and cross-platform mobile mapping service app. We will also describe how HTML5 and a new set of related technologies such as Geolocation API, WebGL, Open Layers 3, and Local Storage, can be used to provide a high end and high performance experience for users of the mapping service app.« less
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Monot, Marc; Orgeur, Mickael; Camiade, Emilie; Brehier, Clément; Dupuy, Bruno
2014-03-01
COV2HTML is an interactive web interface, which is addressed to biologists, and allows performing both coverage visualization and analysis of NGS alignments performed on prokaryotic organisms (bacteria and phages). It combines two processes: a tool that converts the huge NGS mapping or coverage files into light specific coverage files containing information on genetic elements; and a visualization interface allowing a real-time analysis of data with optional integration of statistical results. To demonstrate the scope of COV2HTML, the program was tested with data from two published studies. The first data were from RNA-seq analysis of Campylobacter jejuni, based on comparison of two conditions with two replicates. We were able to recover 26 out of 27 genes highlighted in the publication using COV2HTML. The second data comprised of stranded TSS and RNA-seq data sets on the Archaea Sulfolobus solfataricus. COV2HTML was able to highlight most of the TSSs from the article and allows biologists to visualize both TSS and RNA-seq on the same screen. The strength of the COV2HTML interface is making possible NGS data analysis without software installation, login, or a long training period. A web version is accessible at https://mmonot.eu/COV2HTML/ . This website is free and open to users without any login requirement.
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NASA Astrophysics Data System (ADS)
Roganov, E. A.; Roganova, N. A.; Aleksandrov, A. I.; Ukolova, A. V.
2017-01-01
We implement a web portal which dynamically creates documents in more than 30 different formats including html, pdf and docx from a single original material source. It is obtained by using a number of free software such as Markdown (markup language), Pandoc (document converter), MathJax (library to display mathematical notation in web browsers), framework Ruby on Rails. The portal enables the creation of documents with a high quality visualization of mathematical formulas, is compatible with a mobile device and allows one to search documents by text or formula fragments. Moreover, it gives professors the ability to develop the latest technology educational materials, without qualified technicians' assistance, thus improving the quality of the whole educational process.
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17 CFR 232.105 - Limitation on use of HTML documents and hypertext links.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Limitation on use of HTML... Requirements § 232.105 Limitation on use of HTML documents and hypertext links. (a) Electronic filers must... EDGAR database on the Commission's public web site (www.sec.gov). Electronic filers also may include...
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2014-07-01
iOS, Blackberry , Windows Phone) and installed directly onto the device itself. CMU/SEI-2014-TN-002 | 2 2 Background 2.1 Edge Applications We...since this research started and adoption of HTML5 is growing . There are entire operating systems currently being developed in HTML5, such as Firefox
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Integration of HTML Documents into an XML-Based Knowledge Repository
Roemer, Lorrie K; Rocha, Roberto A; Del Fiol, Guilherme
2005-01-01
The Emergency Patient Instruction Generator (EPIG) is an electronic content compiler/viewer/editor developed by Intermountain Health Care. The content is vendor-licensed HTML patient discharge instructions. This work describes the process by which discharge instructions where converted from ASCII-encoded HTML to XML, then loaded to a database for use by EPIG. PMID:16779384
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SGML and HTML: The Merging of Document Management and Electronic Document Publishing.
ERIC Educational Resources Information Center
Dixon, Ross
1996-01-01
Document control is an issue for organizations that use SGML/HTML. The prevalent approach is to apply the same techniques to document elements that are applied to full documents, a practice that has led to an overlap of electronic publishing and document management. Lists requirements for the management of SGML/HTML documents. (PEN)
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Web GIS in practice VIII: HTML5 and the canvas element for interactive online mapping
2010-01-01
HTML5 is being developed as the next major revision of HTML (Hypertext Markup Language), the core markup language of the World Wide Web. It aims at reducing the need for proprietary, plug-in-based rich Internet application (RIA) technologies such as Adobe Flash. The canvas element is part of HTML5 and is used to draw graphics using scripting (e.g., JavaScript). This paper introduces Cartagen, an open-source, vector-based, client-side framework for rendering plug-in-free, offline-capable, interactive maps in native HTML5 on a wide range of Web browsers and mobile phones. Cartagen was developed at MIT Media Lab's Design Ecology group. Potential applications of the technology as an enabler for participatory online mapping include mapping real-time air pollution, citizen reporting, and disaster response, among many other possibilities. PMID:20199681
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FOREWORD: 3rd International Workshop on New Computational Methods for Inverse Problems (NCMIP 2013)
NASA Astrophysics Data System (ADS)
Blanc-Féraud, Laure; Joubert, Pierre-Yves
2013-10-01
Conference logo This volume of Journal of Physics: Conference Series is dedicated to the scientific contributions presented during the 3rd International Workshop on New Computational Methods for Inverse Problems, NCMIP 2013 (http://www.farman.ens-cachan.fr/NCMIP_2013.html). This workshop took place at Ecole Normale Supérieure de Cachan, in Cachan, France, on 22 May 2013, at the initiative of Institut Farman. The prior editions of NCMIP also took place in Cachan, France, firstly within the scope of the ValueTools Conference, in May 2011 (http://www.ncmip.org/2011/), and secondly at the initiative of Institut Farman, in May 2012 (http://www.farman.ens-cachan.fr/NCMIP_2012.html). The NCMIP Workshop focused on recent advances in the resolution of inverse problems. Indeed inverse problems appear in numerous scientific areas such as geophysics, biological and medical imaging, material and structure characterization, electrical, mechanical and civil engineering, and finances. The resolution of inverse problems consists of estimating the parameters of the observed system or structure from data collected by an instrumental sensing or imaging device. Its success firstly requires the collection of relevant observation data. It also requires accurate models describing the physical interactions between the instrumental device and the observed system, as well as the intrinsic properties of the solution itself. Finally, it requires the design of robust, accurate and efficient inversion algorithms. Advanced sensor arrays and imaging devices provide high rate and high volume data; in this context, the efficient resolution of the inverse problem requires the joint development of new models and inversion methods, taking computational and implementation aspects into account. During this one-day workshop, researchers had the opportunity to bring to light and share new techniques and results in the field of inverse problems. The topics of the workshop were: algorithms and computational aspects of inversion, Bayesian estimation, kernel methods, learning methods, convex optimization, free discontinuity problems, metamodels, proper orthogonal decomposition, reduced models for the inversion, non-linear inverse scattering, image reconstruction and restoration, and applications (bio-medical imaging, non-destructive evaluation...). NCMIP 2013 was a one-day workshop held in May 2013 which attracted around 60 attendees. Each of the submitted papers has been reviewed by three reviewers. Among the accepted papers, there are seven oral presentations, five posters and one invited poster (On a deconvolution challenge presented by C Vonesch from EPFL, Switzerland). In addition, three international speakers were invited to present a longer talk. The workshop was supported by Institut Farman (ENS Cachan, CNRS) and endorsed by the following French research networks (GDR ISIS, GDR Ondes, GDR MOA, GDR MSPC). The program committee acknowledges the following research laboratories CMLA, LMT, LSV, LURPA, SATIE. Laure Blanc-Féraud and Pierre-Yves Joubert Workshop co-chair Laure Blanc-Féraud, I3S laboratory and INRIA Nice Sophia-Antipolis, France Pierre-Yves Joubert, IEF, Paris-Sud University, CNRS, France Technical program committee Gilles Aubert, J-A Dieudonné Laboratory, CNRS and University of Nice-Sophia Antipolis, France Nabil Anwer, LURPA, ENS Cachan, France Alexandre Baussard, ENSTA Bretagne, Lab-STICC, France Marc Bonnet, ENSTA, ParisTech, France Antonin Chambolle, CMAP, Ecole Polytechnique, CNRS, France Oliver Dorn, School of Mathematics, University of Manchester, UK Cécile Durieu, SATIE, ENS Cachan, CNRS, France Gérard Favier, I3S Laboratory, University of Nice Sophia-Antipolis, France Mário Figueiredo, Instituto Superior Técnico, Lisbon, Portugal Laurent Fribourg, LSV, ENS Cachan, CNRS, France Marc Lambert, L2S Laboratory, CNRS, SupElec, Paris-Sud University, France Dominique Lesselier, L2S Laboratory, CNRS, SupElec, Paris-Sud University, France Matteo Pastorino, DIBE, University of Genoa, Italy Christian Rey, LMT, ENS Cachan, CNRS, France Simon Setzer, Saarland University, Germany Cedric Vonesch, EPFL, Switzerland Local chair Sophie Abriet, SATIE Laboratory, ENS Cachan, France Béatrice Bacquet, SATIE Laboratory, ENS Cachan, France Lydia Matijevic, LMT Laboratory, ENS Cachan France Invited speakers Jérôme Idier, IRCCyN (UMR CNRS 6597), Ecole Centrale de Nantes, France Massimo Fornasier, Faculty of Mathematics, Technical University of Munich, Germany Matthias Fink, Institut Langevin, ESPCI, Université Paris Diderot, France
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FOREWORD: 4th International Workshop on New Computational Methods for Inverse Problems (NCMIP2014)
NASA Astrophysics Data System (ADS)
2014-10-01
This volume of Journal of Physics: Conference Series is dedicated to the scientific contributions presented during the 4th International Workshop on New Computational Methods for Inverse Problems, NCMIP 2014 (http://www.farman.ens-cachan.fr/NCMIP_2014.html). This workshop took place at Ecole Normale Supérieure de Cachan, on May 23, 2014. The prior editions of NCMIP also took place in Cachan, France, firstly within the scope of ValueTools Conference, in May 2011 (http://www.ncmip.org/2011/), and secondly at the initiative of Institut Farman, in May 2012 and May 2013, (http://www.farman.ens-cachan.fr/NCMIP_2012.html), (http://www.farman.ens-cachan.fr/NCMIP_2013.html). The New Computational Methods for Inverse Problems (NCMIP) Workshop focused on recent advances in the resolution of inverse problems. Indeed, inverse problems appear in numerous scientific areas such as geophysics, biological and medical imaging, material and structure characterization, electrical, mechanical and civil engineering, and finances. The resolution of inverse problems consists of estimating the parameters of the observed system or structure from data collected by an instrumental sensing or imaging device. Its success firstly requires the collection of relevant observation data. It also requires accurate models describing the physical interactions between the instrumental device and the observed system, as well as the intrinsic properties of the solution itself. Finally, it requires the design of robust, accurate and efficient inversion algorithms. Advanced sensor arrays and imaging devices provide high rate and high volume data; in this context, the efficient resolution of the inverse problem requires the joint development of new models and inversion methods, taking computational and implementation aspects into account. During this one-day workshop, researchers had the opportunity to bring to light and share new techniques and results in the field of inverse problems. The topics of the workshop were: algorithms and computational aspects of inversion, Bayesian estimation, Kernel methods, learning methods, convex optimization, free discontinuity problems, metamodels, proper orthogonal decomposition, reduced models for the inversion, non-linear inverse scattering, image reconstruction and restoration, and applications (bio-medical imaging, non-destructive evaluation...). NCMIP 2014 was a one-day workshop held in May 2014 which attracted around sixty attendees. Each of the submitted papers has been reviewed by two reviewers. There have been nine accepted papers. In addition, three international speakers were invited to present a longer talk. The workshop was supported by Institut Farman (ENS Cachan, CNRS) and endorsed by the following French research networks (GDR ISIS, GDR MIA, GDR MOA, GDR Ondes). The program committee acknowledges the following research laboratories: CMLA, LMT, LURPA, SATIE. Eric Vourc'h and Thomas Rodet
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Acid sulfate soils are an environmental hazard in Finland
NASA Astrophysics Data System (ADS)
Pihlaja, Jouni
2016-04-01
Acid sulfate soils (ASS) create significant threats to the environment on coastal regions of the Baltic Sea in Finland. The sediments were deposited during the ancient Litorina Sea phase of the Baltic Sea about 7500-4500 years ago. Finland has larger spatial extent of the ASS than any other European country. Mostly based on anthropogenic reasons (cultivation, trenching etc.) ASS deposits are currently being exposed to oxygen which leads to chemical reaction creating sulfuric acid. The acidic waters then dissolve metals form the soil. Acidic surface run off including the metals are then leached into the water bodies weakening the water quality and killing fish or vegetation. In constructed areas acidic waters may corrode building materials. Geological Survey of Finland (GTK) is mapping ASS deposits in Finland. The goal is to map a total of 5 million hectares of the potentially ASS affected region. It has been estimated that the problematic Litorina Sea deposits, which are situated 0-100 m above the recent Baltic Sea shoreline, cover 500 000 hectares area. There are several phases in mapping. The work begins at the office with gathering the existing data, interpreting airborne geophysical data and compiling a field working plan. In the field, quality of the soil is studied and in uncertain cases samples are taken to laboratory analyses. Also electrical conductivity and pH of soil and water are measured in the field. Laboratory methods include multielemental determinations with ICP-OES, analyses of grain size and humus content (LOI), and incubation. So far, approximately 60 % of the potential ASS affected regions in Finland are mapped. Over 15 000 sites have been studied in the field and 4000 laboratory analyses are done. The spatial database presented in the scale of 1: 250 000 can be viewed at the GTK's web pages (http://gtkdata.gtk.fi/hasu/index.html).
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A Profile of the Future: What Could HTML 5 Do for HE by 2015?
ERIC Educational Resources Information Center
Griffiths, Lee Scott; Ogden, Rick; Aspin, Rob
2012-01-01
HTML 5 is the most significant update of HTML in the last 10 years since XHTML was introduced. It promises a vastly improved user experience, increased browser features, cross compatibility and the ability to provide semantic content. In this paper we discuss the near future position for Higher Education in terms of technological transform, the…
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Network Characteristics of Video Streaming Traffic
2011-11-01
Silverlight, Flash, or HTML5 ) used for video streaming. In particular, we identify three different streaming strategies that produce traffic... HTML5 , Flash. 1. INTRODUCTION The popularity of video streaming has considerably increased in the last decade. Indeed, recent studies have shown...applications for mobile devices), and the container (Flash [10], HTML5 [18], Silverlight [4]), on the charac- teristics of the traffic between the
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17 CFR 232.105 - Limitation on use of HTML documents and hypertext links.
Code of Federal Regulations, 2014 CFR
2014-04-01
... submit the following documents in ASCII: Form N-SAR (§ 274.101 of this chapter) and Form 13F (§ 249.325... exhibits to Form N-SAR in HTML. (b) Electronic filers may not include in any HTML document hypertext links... documents within the current submission and to documents previously filed electronically and located in the...
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17 CFR 232.105 - Limitation on use of HTML documents and hypertext links.
Code of Federal Regulations, 2013 CFR
2013-04-01
... submit the following documents in ASCII: Form N-SAR (§ 274.101 of this chapter) and Form 13F (§ 249.325... exhibits to Form N-SAR in HTML. (b) Electronic filers may not include in any HTML document hypertext links... documents within the current submission and to documents previously filed electronically and located in the...
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17 CFR 232.105 - Limitation on use of HTML documents and hypertext links.
Code of Federal Regulations, 2011 CFR
2011-04-01
... submit the following documents in ASCII: Form N-SAR (§ 274.101 of this chapter) and Form 13F (§ 249.325... exhibits to Form N-SAR in HTML. (b) Electronic filers may not include in any HTML document hypertext links... documents within the current submission and to documents previously filed electronically and located in the...
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17 CFR 232.105 - Limitation on use of HTML documents and hypertext links.
Code of Federal Regulations, 2012 CFR
2012-04-01
... submit the following documents in ASCII: Form N-SAR (§ 274.101 of this chapter) and Form 13F (§ 249.325... exhibits to Form N-SAR in HTML. (b) Electronic filers may not include in any HTML document hypertext links... documents within the current submission and to documents previously filed electronically and located in the...
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, Allison Caron, a QinetiQ mechanical engineer, checks out part of the Biotube experiment which will be launched to the International Space Station aboard a SpaceX Dragon spacecraft. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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News from Online: More Spectroscopy
NASA Astrophysics Data System (ADS)
Sweeney Judd, Carolyn
1999-09-01
Absorption (one of three tools) (http://mc2.cchem.berkeley.edu/Chem1A/solar/applets/absorption/ index.html).
Evaporative cooling in a Bose-Einstein condensation ( http://www.colorado.edu/physics/2000/applets/bec.html). Let's start with the spectrum--the electromagnetic spectrum, of course. Go to the EMSpectrum Explorer at http://mc2.cchem.berkeley.edu/chemcnx/light_energy/EMSpectrum /emspectrum.html. Not only do you get information about wavelength, frequency, and energy, but you also get a handy converter that will calculate frequency, wavelength, and energy when one value is entered. And there is more. For example, clicking on red light of 680 nanometers reveals that mitochondria, the power plants of cells, are about the same size as this wavelength, which is also used for photosynthesis. Interesting food for thought! From the EMSpectrum Explorer, go to the Light and Energy page at http://mc2.cchem.berkeley.edu/chemcnx/light_energy/index.html for three Colors of Light Tools. The Color from Emission tool ( http://mc2.cchem.berkeley.edu/chemcnx/light_energy/applets/emission/index.html) illustrates additive color by mixing differing amounts of Red, Blue, and Green light. Then look at the Color from Absorption tool at http://mc2.cchem.berkeley.edu/chemcnx/light_energy/applets/absorption/index.html. The image from the applet shows the white beam and three filters. Take out the blue, green, and red components by altering the scroll bars or text boxes. The third tool, Removing Color with a Single Filter from Colored Light at http://mc2.cchem.berkeley.edu/chemcnx/light_energy/applets/single/index.html, uses a single filter to take out various colors. Excellent for explaining the theory behind the operation of a basic spectrometer. The Light and Energy tools module, which received support from the National Science Foundation, has been developed under the direction of the ChemLinks Coalition--headed by Beloit College; and The ModularChem Consortium, MC2, headed by the University of California at Berkeley. The Project Director is Marco Molinaro from the University of California at Berkeley; the Project Manager is Susan Walden; Susan Ketchner and Leighanne McConnaughey are also members of the team for this excellent teaching site. For your information, all of the applets will soon be moving, along with the MC2 site, but the old addresses will still work. The next place to explore is Physics 2000 at http://www.colorado.edu/physics/2000/introduction.html. The introductory graphic is a harbinger of good things to come: move the negatively charged particle and see the water molecule spin in response to the position of the charged particle. One goal of the Physics 2000 Educational Initiative is to make physics more accessible to students and people of all ages. Sounds like a good goal for all sciences! One of the first sections is called Einstein's Legacy. Here you can find spectral lines explained in terms of team colors for rival football squads ( http://www.colorado.edu/physics/2000/quantumzone/index.html). Choose from 20 elements to see characteristic emission spectra. The cartoon teachers and students help explain emission spectra. Great applets compare the Bohr atom and the Schrödinger model as well as emission and absorption ( http://www.colorado.edu/physics/2000/quantumzone/schroedinger.html). Einstein's Legacy has many topics: X-rays and CAT Scans, Electromagnetic Waves and Particles, the Quantum Atom, Microwave Ovens, Lasers, and TV & Laptop Screens. Several topics also have sections for the advanced student. One of those advanced sections is part of the second major section of Physics 2000: The Atomic Lab. Two topics are Interference Experiments and Bose-Einstein Condensate. An applet illustrating Laser Cooling is at http://www.colorado.edu/physics/2000/bec/lascool1.html. Next go on to Evaporative Cooling at http://www.colorado.edu/physics/2000/bec/evap_cool.html. The cartoon professors begin the explanation with a picture of steam rising from a cup of hot coffee. Next is an applet with atoms in a parabolic magnetic trap at http://www.colorado.edu/physics/2000/applets/bec.html. The height of the magnetic trap can be changed in order to allow for escape of the most energetic atoms, resulting in cooling so that the Bose-Einstein Condensate is formed. Physics 2000 demands robust computing power. Check the system requirements on the introductory screen before venturing too far into this site. Martin V. Goldman, from the University of Colorado at Boulder, is the Director of Physics 2000, which received support from the Colorado Commission on Higher Education and the National Science Foundation. David Rea is the Technical Director, and many others help make this excellent site possible. Mark your calendars: October 31 through December 3, 1999! Bookmark this site-- http://www.ched-ccce.org/confchem/1999/d/index.html --and sign up. The Winter 1999 CONFCHEM Online Conference will focus on Developments in Spectroscopy and Innovative Strategies for Teaching Spectroscopy in the Undergraduate Curriculum. Scott Van Bramer of Widener University is the conference chair. Experts will present six papers, each to be followed by online discussions. CONFCHEM Online Conferences are sponsored by the American Chemical Society Division of Chemical Education's Committee on Computers in Chemical Education (CCCE). Several Online Conferences are held each year--all are well worth your time. World Wide Web Addresses EMSpectrum Explorer http://mc2.cchem.berkeley.edu/chemcnx/light_energy/EMSpectrum/emspectrum.html Light and Energy http://mc2.cchem.berkeley.edu/chemcnx/light_energy/index.html Emission Spectrum Java Applet http://mc2.cchem.berkeley.edu/chemcnx/light_energy/applets/emission/index.html Absorption Java Applet http://mc2.cchem.berkeley.edu/chemcnx/light_energy/applets/absorption/index.html Removing Color with a Single Filter from Colored Light http://mc2.cchem.berkeley.edu/chemcnx/light_energy/applets/single/index.html Physics 2000 http://www.colorado.edu/physics/2000/introduction.html Einstein's Legacy: Spectral lines http://www.colorado.edu/physics/2000/quantumzone/index.html Einstein's: Schrödinger's Atom http://www.colorado.edu/physics/2000/quantumzone /schroedinger.html The Atomic Lab: Laser Cooling http://www.colorado.edu/physics/2000/bec/lascool1.html The Atomic Lab: Evaporative Cooling in a BoseEinstein Condensation http://www.colorado.edu/physics/2000/bec/evap_cool.html The Winter 1999 CONFCHEM Online Conference will focus on Developments in Spectroscopy and Innovative Strategies for Teaching Spectroscopy in the Undergraduate Curriculum http://www.ched-ccce.org/confchem/1999/d/index.html access date for all sites: July 1999 -
2015-12-01
www.nytimes.com/2015/07/15/world/middleeast/iran-nuclear-deal-is- reached-after-long-negotiations.html. 70 Valerie Lincy and Simon Chin, “How to...procuring steel and other materials used in the manufacturing of missile propellants. Lastly, in the United Kingdom case, the State Department...97 Valerie Lincy and Gary Milhollin, “Iran’s Nuclear Timetable,” Wisconsin Project on Nuclear Arms Control, June 17, 2015, http
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Low Illumination Light (LIL) Solar Cells: Indoor and Monochromatic Light Harvesting
2015-11-01
photovoltaic ( PV ) solar cells under low intensity and narrow light spectrum conditions has not been clearly examined. PV operating values under 1 sun...3. PV Fundamental Losses under Low-Light Conditions 5 4. Experiment Setup 9 4.1 Materials 9 4.1.1 Light Sources and Spectra 9 4.1.2 PV Solar ...http://www.mjinc.com/newsArticle2012_Mar15.html ..........................4 Fig. 4 Three energy and power densities ranges for PV solar cells
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Single Meson Photoproduction at JLab Energies
NASA Astrophysics Data System (ADS)
Mathieu, Vincent; Joint Physics Analysis Center Team
2016-09-01
In this talk, I present the results from the Joint Physics Analysis Center about the photoproduction of a single meson (pseudoscalar or vector meson). We have developed the theoretical formalism to analysis forthcoming data at the, recently upgraded, JLab facility. We also present prediction for observables in the energy range of Eg = 5-11 GeV. Material (codes, notes, sim- ulations, etc) can be found online at the JPAC interactive website: http://www.indiana.edu/ jpac/index.html
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NASA Astrophysics Data System (ADS)
Hams, J. E.; Uttal, L.; Hunter-Thomson, K.; Nachbar, S.
2010-12-01
This presentation highlights the implementation of the NOAA VOICES OF THE BAY education curriculum at a two-year college. The VOICES OF THE BAY curriculum provides students with an understanding of the marine ecology, economy, and culture of fisheries through three interdisciplinary modules that use hands-on activities while meeting a wide range of science, math, social science, and communications standards. In the BALANCE IN THE BAY module, students use critical-thinking skills and apply principles of ecosystem-based management to analyze data, debate and discuss their findings, and make decisions that recognize the complex dynamics associated with maintaining a balance in fisheries. Through role-playing, teamwork, and a little fate, the FROM OCEAN TO TABLE module provides students with an opportunity to get an insider’s view of what it takes to be an active stakeholder in a commercial fishery. In the CAPTURING THE VOICES OF THE BAY module, students research, plan, and conduct personal interviews with citizens of the local fishing community and explore the multiple dimensions of fisheries and how they inter-connect through the lives of those who live and work in the region. The VOICES OF THE BAY modules were introduced into the curriculum at Los Angeles Valley College during the Fall 2009 semester and are currently being used in the introductory Oceanography lecture, introductory Oceanography laboratory, and Environmental Science laboratory courses. Examples of curriculum materials being used (power point presentations, module worksheets and simulated fishing activities) will be presented. In addition, samples of completed student worksheets for the three interdisciplinary modules are provided. Students commented that their overall awareness and knowledge of the issues involved in sustainable fishing and managing fishery resources increased following completion of the VOICES OF THE BAY education curriculum. Students enrolled in the laboratory sections commented that the lab was more enjoyable than the typical lab exercises and the hands-on nature of the activity made the concept of sustainable fishing more real to them. The Office of National Marine Sanctuaries and the Monterey Bay National Marine Sanctuary sponsor professional development workshops to selected faculty to introduce the VOICES OF THE BAY fisheries education curriculum and assist with implementation in the classroom. Classroom materials are also available on the website http://sanctuaries.noaa.gov/education/voicesofthebay.html or by contacting voicesofthebay@noaa.gov.
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Surface Emissivity Maps for Satellite Retrieval of the Longwave Radiation Budget
NASA Technical Reports Server (NTRS)
Gupta, Shashi K.; Wilber, Anne C.; Kratz, David P.
1999-01-01
This paper presents a brief description of the procedure used to produce global surface emissivity maps for the broadband LW, the 8-12 micrometer window, and 12 narrow LW bands. For a detailed description of the methodology and the input data, the reader is referred to Wilber et al. (1999). These maps are based on a time-independent surface type map published by the IGBP, and laboratory measurements of spectral reflectances of surface materials. These maps represent a first attempt to characterize emissivity based on surface types, and many improvements to the methodology presented here are already underway. Effects of viewing zenith angle and sea state on the emissivity of ocean surface (Smith et al. 1996, Wu and Smith 1997, Masuda et al. 1988) will be taken into account. Measurements form ASTER and MODIS will be incorporated as they become available. Seasonal variation of emissivity based on changes in the characteristics of vegetation will be considered, and the variability of emissivity of barren land areas will be accounted for with the use of Zobler World Soil Maps (Zobler 1986). The current maps have been made available to the scientific community from the web site: http://tanalo.larc.nasa.gov:8080/surf_htmls/ SARB_surf.html
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2012-09-01
boxes) using a third-party commercial software component. When creating version 1, it was necessary to enter raw Hypertext Markup Language (HTML) tags...Markup Language (HTML) web page. Figure 12. Authors create procedures using the Procedure Editor. Users run procedures using the...step presents instructions to the user using formatted text and graphics specified using the Hypertext Markup Language (HTML). Instructions can
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Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-14
...'s ADA Web site contains links to HTML and PDF versions at www.ada.gov/regs2010/ADAregs2010.htm . \\15... Transportation Barriers Compliance Board) in 1991 (1991 ADAAG). DOJ's ADA Web site contains links to HTML and PDF.../2010ADAstandards_index.htm . There are links to HTML, PDF screen, and PDF print versions of the 2010 Standards and...
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Standards, Efficiency, and the Evolution of Web Design
ERIC Educational Resources Information Center
Mitchell, Erik
2010-01-01
The author recently created a presentation using HTML5 based on a tutorial put together by Marcin Wichary. The example presentation is part proof-of-concept, part instructional piece, and it is part of a larger site on HTML5 and how one can use it to create rich Web-based applications. The more he delved into HTML5, the more he found that it was…
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Katzman, G L
2001-03-01
The goal of the project was to create a method by which an in-house digital teaching file could be constructed that was simple, inexpensive, independent of hypertext markup language (HTML) restrictions, and appears identical on multiple platforms. To accomplish this, Microsoft PowerPoint and Adobe Acrobat were used in succession to assemble digital teaching files in the Acrobat portable document file format. They were then verified to appear identically on computers running Windows, Macintosh Operating Systems (OS), and the Silicon Graphics Unix-based OS as either a free-standing file using Acrobat Reader software or from within a browser window using the Acrobat browser plug-in. This latter display method yields a file viewed through a browser window, yet remains independent of underlying HTML restrictions, which may confer an advantage over simple HTML teaching file construction. Thus, a hybrid of HTML-distributed Adobe Acrobat generated WWW documents may be a viable alternative for digital teaching file construction and distribution.
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In the Shadow of the Durand Line: Security, Stability, and the Future of Pakistan and Afghanistan
2009-06-01
130 From: “Balchistan: Terrorist Related Incidents,” http://satp.org/satporgtp/countries/pakistan/ Balochistan /index.html (accessed Apr 1, 2009...satporgtp/countries/pakistan/ Balochistan /index.html (accessed Apr 2, 2009). 59 60 and has over the years clearly operated covertly and overtly in...satporgtp/countries/pakistan/ Balochistan /index.html (accessed Apr 2, 2009). Balchistan: Terrorist Related Incidents. South Asian Terrorism Portal
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Incorporating intelligence into structured radiology reports
NASA Astrophysics Data System (ADS)
Kahn, Charles E.
2014-03-01
The new standard for radiology reporting templates being developed through the Integrating the Healthcare Enterprise (IHE) and DICOM organizations defines the storage and exchange of reporting templates as Hypertext Markup Language version 5 (HTML5) documents. The use of HTML5 enables the incorporation of "dynamic HTML," in which documents can be altered in response to their content. HTML5 documents can employ JavaScript, the HTML Document Object Model (DOM), and external web services to create intelligent reporting templates. Several reporting templates were created to demonstrate the use of scripts to perform in-template calculations and decision support. For example, a template for adrenal CT was created to compute contrast washout percentage from input values of precontrast, dynamic postcontrast, and delayed adrenal nodule attenuation values; the washout value can used to classify an adrenal nodule as a benign cortical adenoma. Dynamic templates were developed to compute volumes and apply diagnostic criteria, such as those for determination of internal carotid artery stenosis. Although reporting systems need not use a web browser to render the templates or their contents, the use of JavaScript creates innumerable opportunities to construct highly sophisticated HTML5 reporting templates. This report demonstrates the ability to incorporate dynamic content to enhance the use of radiology reporting templates.
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Ethos in Fukushima and the ICRP dialogue seminars.
Ando, R
2016-12-01
Ethos in Fukushima, a non-profit organisation, participated in 10 of the 12 International Commission on Radiological Protection (ICRP) dialogue seminars over the past 4 years. The slides and videos that were shown at the seminars are recorded on the Ethos in Fukushima website ( http://ethos-fukushima.blogspot.jp/p/icrp-dialogue.html ). I would like to introduce the activities of Ethos in Fukushima to date, and explain why the ICRP dialogue materials have come to be published on its website.
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Cuba After Castro: Implications of Change
2005-03-18
Down,” Hoover Digest, 3 Summer 2004, available from <http://www.hooverdigest.org/030/ratliff.html>; Internet; accessed 07 January 2005. 39 Edward ...http://usembassy.state.gov/havana/wwwhc1109sp.html>; Internet; accessed 15 January 2005. 49 Vanessa Bauza, “Cuba Mill Closures,” available from <http...Lives, U.N. Report Says.” Available from <http://japan.usembassy.gov/e/p/tp-20041209-20.html>. Internet. Accessed 01 February 2005. Bauza, Vanessa
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GrayStar: Web-based pedagogical stellar modeling
NASA Astrophysics Data System (ADS)
Short, C. Ian
2017-01-01
GrayStar is a web-based pedagogical stellar model. It approximates stellar atmospheric and spectral line modeling in JavaScript with visualization in HTML. It is suitable for a wide range of education and public outreach levels depending on which optional plots and print-outs are turned on. All plots and renderings are pure basic HTML and the plotting module contains original HTML procedures for automatically scaling and graduating x- and y-axes.
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Materials Characterization Laboratory | Energy Systems Integration Facility
| NREL Materials Characterization Laboratory Materials Characterization Laboratory The Energy Systems Integration Facility's Materials Characterization Laboratory supports the physical and photo -electrochemical characterization of novel materials. Photo of an NREL researcher preparing samples for a gas
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Thermal Storage Materials Laboratory | Energy Systems Integration Facility
| NREL Materials Laboratory Thermal Storage Materials Laboratory In the Energy Systems Integration Facility's Thermal Storage Materials Laboratory, researchers investigate materials that can be used as high-temperature heat transfer fluids or thermal energy storage media in concentrating solar
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Democratization in Albania: The OSCE, NATO and the European Union
2010-06-01
html? maca =en-rss-en-all-1573-rdf (accessed 4 March 2010). 263 Manuel Montobbio de Balanzo, Spanish Ambassador to Albania, http://www.dw- world.de/dw...article/0,,5259561,00.html? maca =en-rss-en-all-1573-rdf (accessed 4 March 2010). 264 Reinhard Priebe, The Western Balkan European Perspective, http...world.de/dw/article/0,,5259561,00.html? maca =en-rss-en-all-1573-rdf (accessed 4 March 2010). European Commission Enlargement, Albania – Questions
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A browser-based tool for conversion between Fortran NAMELIST and XML/HTML
NASA Astrophysics Data System (ADS)
Naito, O.
A browser-based tool for conversion between Fortran NAMELIST and XML/HTML is presented. It runs on an HTML5 compliant browser and generates reusable XML files to aid interoperability. It also provides a graphical interface for editing and annotating variables in NAMELIST, hence serves as a primitive code documentation environment. Although the tool is not comprehensive, it could be viewed as a test bed for integrating legacy codes into modern systems.
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... node == 'event_item') { if (allEvents == 'true') { html = ' ' + row.title + ' | ' + row.date + ' '; } else if (sublist.indexOf(row.cat) > -1 ){ html = ' ' + row.title + ' | ' + row.date + ' '; } else {return;} } else if (list_node == ' ...
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... node == 'event_item') { if (allEvents == 'true') { html = ' ' + row.title + ' | ' + row.date + ' '; } else if (sublist.indexOf(row.cat) > -1 ){ html = ' ' + row.title + ' | ' + row.date + ' '; } else {return;} } else if (list_node == ' ...
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, John Carver, a project manager with Jacobs Technology checks the Advanced Plant Experiment, or APEX, experiment as it is being prepared for launch to the International Space Station aboard a SpaceX Dragon spacecraft. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, Terry Tullis, a QinetiQ North America mechanical engineer, places the Biological Research In Canisters, or BRIC, 18-1 and 18-2 experiments with others to be launched to the International Space Station aboard a SpaceX Dragon spacecraft. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, QinetiQ North America Project Manager Carole Miller, left, works with Allison Caron, a QinetiQ mechanical engineer in preparing the Biotube experiment which will be launched to the International Space Station aboard a SpaceX Dragon spacecraft. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, Terry Tullis, a QinetiQ North America mechanical engineer, prepares the Biological Research In Canisters, or BRIC, 18-1 and 18-2 experiments which will be launched to the International Space Station aboard a SpaceX Dragon spacecraft. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, Donald Houzer, a QinetiQ North America mechanical technician checks out the Advanced Plant Experiment, or APEX, experiment as it is being prepared for launch to the International Space Station aboard a SpaceX Dragon spacecraft. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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2013-02-27
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, engineers prepare experiments for loading aboard the SpaceX Dragon capsule for launch to the International Space Station. Once the packaging is complete, the samples will be transported to Space Launch Complex-40 on Cape Canaveral Air Force Station where they will be loaded aboard the Dragon. Scheduled for launch March 1 atop a Falcon 9 rocket, Dragon will be making its third trip to the space station. The mission is the second of 12 SpaceX flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/spacex2-feature.html Photo credit: NASA/Kim Shiflett
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Ah, That New Car Smell: NASA Technology Protects Spacecraft from Outgassed Molecular Contaminants
2017-12-08
Goddard technologist Nithin Abraham, a member of the team that has developed a low-cost, low-mass technique for protecting sensitive spacecraft components from outgassed contaminants, studies a paint sample in her laboratory. To read this story go to: www.nasa.gov/topics/technology/features/outgas-tech.html Credit: NASA/Pat Izzo NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram
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Real-time new satellite product demonstration from microwave sensors and GOES-16 at NRL TC web
NASA Astrophysics Data System (ADS)
Cossuth, J.; Richardson, K.; Surratt, M. L.; Bankert, R.
2017-12-01
The Naval Research Laboratory (NRL) Tropical Cyclone (TC) satellite webpage (https://www.nrlmry.navy.mil/TC.html) provides demonstration analyses of storm imagery to benefit operational TC forecast centers around the world. With the availability of new spectral information provided by GOES-16 satellite data and recent research into improved visualization methods of microwave data, experimental imagery was operationally tested to visualize the structural changes of TCs during the 2017 hurricane season. This presentation provides an introduction into these innovative satellite analysis methods, NRL's next generation satellite analysis system (the Geolocated Information Processing System, GeoIPSTM), and demonstration the added value of additional spectral frequencies when monitoring storms in near-realtime.
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DOE studies on coal-to-liquids
DOE Office of Scientific and Technical Information (OSTI.GOV)
NONE
2007-07-01
The US DOE National Energy Technology Laboratory has issued reports that examine the feasibility of coal-to-liquids (CTL) facilities, both general and site specific, which are available at www.netl.gov/energy-analyses/ref-shelf.html. The US Department of Defence has been investigating use of Fischer-Tropsch fuels. Congress is considering various CTL proposals while the private sector is building pilot plants and performing feasibility studies for proposed plants. The article includes a table listing 14 coal-to-liquids plants under consideration. The private sector has formed the coal-to-liquids coalition (www.futurecoalfuels.org). The article mentions other CTL projects in South Africa, China, Indonesia, the Philippines and New Zealand. 1 tab.
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International GPS Service 2001 - 2002 Technical Reports
NASA Technical Reports Server (NTRS)
Gowey, Ken (Editor); Neilan, Ruth (Editor); Moore, Angelyn (Editor)
2004-01-01
Applications of the Global Positioning System (GPS) to Earth Science are numerous. The International GPS Service (IGS), a federation of government agencies and universities, plays an increasingly critical role in support of GPS-related research and engineering activities. Contributions from the IGS Governing Board and Central Bureau, analysis and data centers, station operators, and others constitute the 2001 / 2002 Technical Reports. Hard copies of each volume can be obtained by contacting the IGS Central Bureau at the Jet Propulsion Laboratory. This report is published in black and white. To view graphs or plots that use color to represent data trends or information, please refer to the online PDF version at http://igscb.jpl.nasa.gov/overview/pubs.html.
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Mission & Role | NCI Technology Transfer Center | TTC
The NCI TTC serves as the focal point for implementing the Federal Technology Transfer Act to utilize patents as incentive for commercial development of technologies and to establish research collaborations and licensing among academia, federal laboratories, non-profit organizations, and industry. The TTC supports technology development activities for the National Cancer Institute and nine other NIH Institutes and Centers. TTC staff negotiate co-development agreements and licenses with universities, non-profit organizations, and pharmaceutical and biotechnology companies to ensure compliance with Federal statutes, regulations and the policies of the National Institutes of Health. TTC also reviews employee invention reports and makes recommendations concerning filing of domestic and foreign patent applications. | [google6f4cd5334ac394ab.html
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NASA Astrophysics Data System (ADS)
Matsuo, Yoshihiro; Clarke, Daryl D.; Ozeki, Shinichi
Friction materials such as disk pads, brake linings, and clutch facings are widely used for automotive applications. Friction materials function during braking due to frictional resistance that transforms kinetic energy into thermal energy. There has been a rudimentary evolution, from materials like leather or wood to asbestos fabric or asbestos fabric saturated with various resins such as asphalt or resin combined with pitch. These efforts were further developed by the use of woven asbestos material saturated by either rubber solution or liquid resin binder and functioned as an internal expanding brake, similar to brake lining system. The role of asbestos continued through the use of chopped asbestos saturated by rubber, but none was entirely successful due to the poor rubber heat resistance required for increased speeds and heavy gearing demands of the automobile industry. The use of phenolic resins as binder for asbestos friction materials provided the necessary thermal resistance and performance characteristics. Thus, the utility of asbestos as the main friction component, for over 100 years, has been significantly reduced in friction materials due to asbestos identity as a carcinogen. Steel and other fibrous components have displaced asbestos in disk pads. Currently, non-asbestos organics are the predominate friction material. Phenolic resins continue to be the preferred binder, and increased amounts are necessary to meet the requirements of highly functional asbestos-free disk pads for the automotive industry. With annual automobile production exceeding 70 million vehicles and additional automobile production occurring in developing countries worldwide and increasing yearly, the amount of phenolic resin for friction material is also increasing (Fig. 14.1).
Fig. 14.1 Worldwide commercial vehicle production In recent years, increased fuel efficiency of passenger car is required due to the CO2 emission issue. One of the solutions to improve fuel efficiency is to lower the car body weight. It means that the weight of car components must be decreased. In the case of reduced weight for friction parts, the load applied to the friction parts would be higher (more heat also) and trend would lead to phenolic resins with improved heat resistance. -
BIOME: A scientific data archive search-and-order system using browser-aware, dynamic pages.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Jennings, S.V.; Yow, T.G.; Ng, V.W.
1997-08-01
The Oak Ridge National Laboratory`s (ORNL) Distributed Active Archive Center (DAAC) is a data archive and distribution center for the National Air and Space Administration`s (NASA) Earth Observing System Data and Information System (EOSDIS). Both the Earth Observing System (EOS) and EOSDIS are components of NASA`s contribution to the US Global Change Research Program through its Mission to Planet Earth Program. The ORNL DAAC provides access to data used in ecological and environmental research such as global change, global warming, and terrestrial ecology. Because of its large and diverse data holdings, the challenge for the ORNL DAAC is to helpmore » users find data of interest from the hundreds of thousands of files available at the DAAC without overwhelming them. Therefore, the ORNL DAAC has developed the Biogeochemical Information Ordering Management Environment (BIOME), a customized search and order system for the World Wide Web (WWW). BIOME is a public system located at http://www-eosdis.ornl.gov/BIOME/biome.html.« less
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An interactive website for analytical method comparison and bias estimation.
Bahar, Burak; Tuncel, Ayse F; Holmes, Earle W; Holmes, Daniel T
2017-12-01
Regulatory standards mandate laboratories to perform studies to ensure accuracy and reliability of their test results. Method comparison and bias estimation are important components of these studies. We developed an interactive website for evaluating the relative performance of two analytical methods using R programming language tools. The website can be accessed at https://bahar.shinyapps.io/method_compare/. The site has an easy-to-use interface that allows both copy-pasting and manual entry of data. It also allows selection of a regression model and creation of regression and difference plots. Available regression models include Ordinary Least Squares, Weighted-Ordinary Least Squares, Deming, Weighted-Deming, Passing-Bablok and Passing-Bablok for large datasets. The server processes the data and generates downloadable reports in PDF or HTML format. Our website provides clinical laboratories a practical way to assess the relative performance of two analytical methods. Copyright © 2017 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.
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Nano-discs Destroy Cancer Cells
DOE Office of Scientific and Technical Information (OSTI.GOV)
None
A new technique, designed with the potential to treat brain cancers, is under study at Argonne National Laboratory and the University of Chicago Medical Center. The micron-sized magnetic materials, with vortex-like arrangements of spins, were successfully interfaced with Glioblastoma multiforme (GBM) cancer cells. The microdisks are gold-coated and biofunctionalized with a cancer-targeting antibody. The antibody recognizes unique receptors on the cancer cells and attaches to them (and them alone), leaving surrounding healthy cells unaffected during treatment. Under application of an alternative magnetic field, the magnetic vortices shift, leading to oscillatory motion of the disks and causing the magneto-mechanic stimulus tomore » be transmitted directly to the cancer cell. Probably because of the damage to the cancer cell membrane, this results in cellular signal transduction and amplification, causing initiation of apoptosis (programmed cell death or "cell suicide"). Manifestation of apoptosis is of clinical significance because the malignant cells are known to be almost "immortal"; (due to suppressed apoptosis), and, consequently, highly resistant to conventional (chemo- and radio-) therapies. Due to unique properties of the vortex microdisks, an extremely high spin-vortex-induced cytotoxicity effect can be caused by application of unprecedentedly weak magnetic fields. An alternative magnetic field as slow as about 10s Hertz (for comparison, 60 Hertz in a electrical outlet) and as small as less than 90 Oersteds (which is actually less than the field produced by a magnetized razor blade) applied only for 10 minutes was sufficient to cause ~90% cancer cell destruction in vitro. The study has only been conducted in cells in a laboratory; animal trials are being planned. Watch a news clip of the story from ABC-7 News: http://abclocal.go.com/wls/storysection=news/health&id=7245605. More details on this study can be found in the original research paper: Biofunctionalized magnetic-vortex microdiscs for targeted cancer-cell destruction, by Dong-Hyun Kim, Elena A. Rozhkova, Ilya V. Ulasov, Samuel D. Bader, Tijana Rajh, Maciej S. Lesniak & Valentyn Novosad. Nature Materials (cover story), vol. 9, pp. 165 171, February 2010. http://www.nature.com/nmat/journal/v9/n2/index.html« less
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Code of Federal Regulations, 2010 CFR
2010-01-01
... http://www.aphis.usda.gov/programs/ag_selectagent/index.html. (2) The Occupational Safety and Health....gov./programs/ag_selectagent/index.html. (d) The plan must be reviewed annually and revised as...
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23 CFR 772.17 - Traffic noise prediction.
Code of Federal Regulations, 2010 CFR
2010-04-01
..._federal_regulations/ibr_locations.html. These documents are available for copying and inspection at the... URL: http://www.trafficnoisemodel.org/main.html. (b) In predicting noise levels and assessing noise...
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Atmospheric Science Data Center
2013-01-08
... Mississippi regions were acquired before and one day after Katrina made landfall along the Gulf of Mexico coast, and highlight many of the ... http://eosweb.larc.nasa.gov/HPDOCS/misr/misr_html/hurricane_katrina_flood.html ...
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... Here: Home → Copyright Information URL of this page: https://medlineplus.gov/copyright.html Copyright Information To use ... the Magazine and NIH MedlinePlus Salud The FAQs ( https://medlineplus.gov/faq/faq.html ) The same content ...
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... gov/widgets/fahc.html" width="243" height="179" title="Find a Health Center Widget" scrolling="no">https:// ... gov/widgets/fahc.html" width="243" height="179" title="Find a Health Center Widget" scrolling="no">https:// ...
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Disparities in the Impact of Air Pollution
... node == 'event_item') { if (allEvents == 'true') { html = ' ' + row.title + ' | ' + row.date + ' '; } else if (sublist.indexOf(row.cat) > -1 ){ html = ' ' + row.title + ' | ' + row.date + ' '; } else {return;} } else if (list_node == ' ...
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Tobacco Use in Racial and Ethnic Populations
... node == 'event_item') { if (allEvents == 'true') { html = ' ' + row.title + ' | ' + row.date + ' '; } else if (sublist.indexOf(row.cat) > -1 ){ html = ' ' + row.title + ' | ' + row.date + ' '; } else {return;} } else if (list_node == ' ...
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78 FR 10607 - National Sea Grant Advisory Board
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-14
... National Sea Grant College Program Web site at http://www.seagrant.noaa.gov/leadership/advisory_board.html....seagrant.noaa.gov/leadership/advisory_board.html . Dated: February 6, 2013. Jason Donaldson, Chief...
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| Z A Accelerated Exposure Testing Laboratory Advanced Optical Materials Laboratory Advanced Thermal Laboratory Structural Testing Laboratory Surface Analysis Laboratory Systems Performance Laboratory T Thermal Storage Materials Laboratory Thermal Storage Process and Components Laboratory Thin-Film Deposition
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Code of Federal Regulations, 2010 CFR
2010-04-01
...) must be in typed form rather than manual format. Signatures in an HTML document that are not required may, but are not required to, be presented in an HTML graphic or image file within the electronic...
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78 FR 74162 - Draft Criminal Justice Offender Tracking System Standard and Companion Documents
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-10
... to the following Web site: https://www.justnet.org/standards/Offender_Tracking_Standards.html . DATES....org/standards/Offender_Tracking_Standards.html . Gregory K. Ridgeway, Acting Director, National...
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WebAlchemist: a Web transcoding system for mobile Web access in handheld devices
NASA Astrophysics Data System (ADS)
Whang, Yonghyun; Jung, Changwoo; Kim, Jihong; Chung, Sungkwon
2001-11-01
In this paper, we describe the design and implementation of WebAlchemist, a prototype web transcoding system, which automatically converts a given HTML page into a sequence of equivalent HTML pages that can be properly displayed on a hand-held device. The Web/Alchemist system is based on a set of HTML transcoding heuristics managed by the Transcoding Manager (TM) module. In order to tackle difficult-to-transcode pages such as ones with large or complex table structures, we have developed several new transcoding heuristics that extract partial semantics from syntactic information such as the table width, font size and cascading style sheet. Subjective evaluation results using popular HTML pages (such as the CNN home page) show that WebAlchemist generates readable, structure-preserving transcoded pages, which can be properly displayed on hand-held devices.
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Long-term pavement performance project laboratory materials testing and handling guide
DOT National Transportation Integrated Search
2007-09-01
The Long Term Pavement Performance (LTPP) Laboratory Material Testing Guide was originally prepared for laboratory material handling and testing of material specimens and samples of asphalt materials, portland cement concrete, aggregates, and soils u...
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78 FR 59017 - Meeting of the Mobile Sources Technical Review Subcommittee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-25
... be posted on the Subcommittee's Web site: http://www.epa.gov/air/caaac/mobile_sources.html . MSTRS.../mobile_sources.html . Individuals or organizations wishing to provide comments to the Subcommittee should...
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"My Experience with Shingles." | NIH MedlinePlus the Magazine
... in its entirety, visit http://nihseniorhealth.gov/shingles/toc.html . Maryland resident Sue Spicer knows firsthand about ... other shingles information at http://nihseniorhealth.gov/shingles/toc.html Could you first describe your early symptoms? ...
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Zhang, Baohong; Zhao, Shanrong; Neuhaus, Isaac
2018-05-03
We present a bioinformatics and systems biology visualization toolkit harmonizing real time interactive exploring and analyzing of big data, full-fledged customizing of look-n-feel, and producing multi-panel publication-ready figures in PDF format simultaneously. Source code and detailed user guides are available at http://canvasxpress.org, https://baohongz.github.io/canvasDesigner, and https://baohongz.github.io/canvasDesigner/demo_video.html. isaac.neuhaus@bms.com, baohong.zhang@pfizer.com, shanrong.zhao@pfizer.com. Supplementary materials are available at https://goo.gl/1uQygs.
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2017-06-09
scorpion- bombs /6.html. 42 Smart, 12. 19 infecting clothing with smallpox and yellow fever and then sold the clothing to unsuspicious Union troops...focusing on the use of biological warfare by terrorists.43 Radiological An example of a radiological dispersal device (RDD) is a “dirty bomb .” It is a...combination of explosives and radioactive material. Most dirty bombs will not release enough radiation to kill people or cause severe illness
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Records and history of the United States Geological Survey
Nelson, Clifford M.
2000-01-01
This publication contains two presentations in Portable Document Format (PDF). The first is Renee M. Jaussaud's inventory of the documents accessioned by the end of 1997 into Record Group 57 (Geological Survey) at the National Archives and Records Administration's (NARA) Archives II facility in College Park, Md., but not the materials in NARA's regional archives. The second is Mary C. Rabbitt's 'The United States Geological Survey 1879-1989,' which appeared in 1989 as USGS Circular 1050. Additionally, USGS Circular 1050 is also presented in Hyper Text Markup Language (HTML) format.
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36 CFR 1233.20 - How are disposal clearances managed for records in NARA Federal Records Centers?
Code of Federal Regulations, 2010 CFR
2010-07-01
... NARA Federal Records Centers Program Web site (http://www.archives.gov/frc/toolkit.html#disposition...) or individual NARA Federal Records Centers (http://www.archives.gov/frc/locations.html), individual...
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77 FR 24711 - Agency Information Collection Activities: Proposed Collection Renewal; Comment Request
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-25
... methods: http://www.FDIC.gov/regulations/laws/federal/notices.html Email: [email protected] Include the...: http:// www.fdic.gov/regulations/laws/federal/notices.html. Request for Comment Comments are invited on...
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New Education/Outreach Materials from CPEP
NASA Astrophysics Data System (ADS)
Zaleskiewicz, Thad; Heeter, Robert; Lightner, G. Samuel; Reiland, Robert
1997-11-01
The Contemporary Physics Education Project (CPEP) introduces two variations of its successful teaching chart, "FUSION - Physics of a Fundamental Energy Source". The first new version is the POSTER size chart - 53x75 cm. This chart is intended for office or bulletin board display. The second is the laminated version of the NOTEbook (or student) size chart (43x28 cm). This semi-indestructible version also finds use as a placemat. These new materials complement the WALLsize FUSION chart (107x150 cm) and the regular (un-laminated) NOTEbook chart introduced last year. To promote effective classroom use of its educational materials, CPEP offers workshops for high school and college science teachers, including workshops presented at annual DPP and AAPT meetings. Sometimes these workshops are held in conjunction with other groups such as the Space Science Institute. For more information about CPEP, a not-for-profit corporation of teachers, educators and physicists, visit (http://pdg.lbl.gov/cpep.html).
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2011-11-23
CAPE CANAVERAL, Fla. – Families visiting the Kennedy Space Center Visitor Complex in Florida participate in a LEGO "Build the Future" event. The festivities coincide with the launch of NASA's Mars Science Laboratory (MSL), carrying a compact car-sized rover, Curiosity, to the red planet. Part of the Space Act Agreement between NASA and LEGO A/S, the activities are designed to inspire students of every age to consider an education and careers in the science, technology, engineering and mathematics, or STEM, disciplines. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/audience/foreducators/nasa-lego-partnership.html. Photo credit: NASA/Kim Shiflett
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Bennett, Janine Camille; Day, David Minot; Mitchell, Scott A.
This report summarizes the Combinatorial Algebraic Topology: software, applications & algorithms workshop (CAT Workshop). The workshop was sponsored by the Computer Science Research Institute of Sandia National Laboratories. It was organized by CSRI staff members Scott Mitchell and Shawn Martin. It was held in Santa Fe, New Mexico, August 29-30. The CAT Workshop website has links to some of the talk slides and other information, http://www.cs.sandia.gov/CSRI/Workshops/2009/CAT/index.html. The purpose of the report is to summarize the discussions and recap the sessions. There is a special emphasis on technical areas that are ripe for further exploration, and the plans for follow-up amongstmore » the workshop participants. The intended audiences are the workshop participants, other researchers in the area, and the workshop sponsors.« less
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2013-11-17
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, NASA officials and university investigators outlined science plans for the Mars Atmosphere and Volatile EvolutioN, or MAVEN, mission. Briefing participants included Bruce Jakosky, MAVEN principal investigator from the Laboratory for Atmospheric and Space Physics at the University of Colorado at Boulder. MAVEN is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail. For information on the MAVEN mission, visit: http://www.nasa.gov/mission_pages/maven/main/index.html. Photo credit: NASA/Kim Shiflett
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2013-11-17
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, NASA officials and university investigators outlined science plans for the Mars Atmosphere and Volatile EvolutioN, or MAVEN, mission. Briefing participants included Bruce Jakosky, MAVEN principal investigator from the Laboratory for Atmospheric and Space Physics at the University of Colorado at Boulder. MAVEN is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail. For information on the MAVEN mission, visit: http://www.nasa.gov/mission_pages/maven/main/index.html. Photo credit: NASA/Kim Shiflett
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40 CFR 85.2231 - On-board diagnostic test equipment requirements.
Code of Federal Regulations, 2010 CFR
2010-07-01
.../code_of_federal_regulations/ibr_locations.html. (b) The test system shall be capable of communicating..._locations.html. (d) [Reserved] [61 FR 40948, Aug. 6, 1996, as amended at 63 FR 24434, May 4, 1998; 66 FR...
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Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-23
... any of the following methods: http://www.FDIC.gov/regulations/laws/federal/propose.html . Email... collection can be obtained at the FDIC's Web site: http://www.fdic.gov/regulations/laws/federal/notices.html...
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78 FR 25320 - Advisory Committee on the Medical Uses of Isotopes: Meeting Notice
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-30
... handouts, will be available at http://www.nrc.gov/reading-rm/doc-collections/acmui/meetings/2013.html . The... summary will be available at ( http://www.nrc.gov/reading-rm/doc-collections/acmui/meetings/2013.html...
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A programmable rules engine to provide clinical decision support using HTML forms.
Heusinkveld, J; Geissbuhler, A; Sheshelidze, D; Miller, R
1999-01-01
The authors have developed a simple method for specifying rules to be applied to information on HTML forms. This approach allows clinical experts, who lack the programming expertise needed to write CGI scripts, to construct and maintain domain-specific knowledge and ordering capabilities within WizOrder, the order-entry and decision support system used at Vanderbilt Hospital. The clinical knowledge base maintainers use HTML editors to create forms and spreadsheet programs for rule entry. A test environment has been developed which uses Netscape to display forms; the production environment displays forms using an embedded browser.
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Website Resources and Support for Two-Year College Geoscience Educators
NASA Astrophysics Data System (ADS)
McDaris, J. R.; Macdonald, H.; Blodgett, R. H.; Manduca, C. A.; Maier, M.
2011-12-01
Geoscience faculty at two-year colleges (2YC) face a number of challenges, from the wide diversity of the student population to being isolated from other geoscience faculty. Several projects have developed web resources that address some of these issues by providing professional development, teaching materials, and opportunities to connect with their colleagues at other institutions. The Role of Two-Year Colleges in Geoscience Education and in Broadening Participation in the Geosciences project brought together 2YC faculty from across the country for a planning workshop to discuss these issues and propose strategies and mechanisms to strengthen the 2YC geoscience education community (http://serc.carleton.edu/geo2yc/index.html). The website now hosts more than 30 essays on the state of 2YC education, teaching activities, and course descriptions submitted by 2YC faculty as well as an email discussion list and other ways of networking and discussing important. One outcome of this work is that the National Association of Geoscience Teachers has created a division for 2YC faculty so that members can network with each other and discuss solutions to pressing issues. (http://nagt.org/nagt/divisions/2yc/index.html) The On the Cutting Edge program has an array of professional development resources available (http://serc.carleton.edu/NAGTWorkshops/). Over its decade of work, the program has developed resources on topics of interest to 2YC faculty including: teaching introductory courses, the affective domain, teaching with data, metacognition, online courses, teaching about hazards, and many others. There are also extensive collections of teaching activities and visualizations. In addition, the program continues to hold face-to-face and virtual professional development workshops and webinars that are accessible to 2YC faculty and can help them feel less isolated The Starting Point: Teaching Introductory Geoscience (http://serc.carleton.edu/introgeo) website is specifically aimed at all those teaching introductory classes, including two-year college faculty. This website includes information about a variety of teaching strategies (e.g., lecture tutorials, service learning, just-in-time teaching) and a set of geoscience teaching examples. This is valuable for faculty interested in new approaches to teaching or who want to see examples of activities they can adopt or adapt. The interdisciplinary project Two-year College Outreach Across the Disciplines (http://serc.carleton.edu/econ/2yc/disciplines/index.html) summarizes best practices in nine disciplines, including the geosciences. At a 2011 workshop, sponsored by Economics at Community Colleges, faculty compared notes on what has worked and what hasn't in terms of strengthening disciplinary and interdisciplinary education at 2YCs. (http://serc.carleton.edu/econ/2yc/index.html) These and other projects have developed resources for supporting and enhancing the efforts of two-year college faculty in the geosciences. A variety of these materials is available via the Teach the Earth portal at http://serc.carleton.edu/teachearth/.
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Cyber Operations and Cyber Terrorism
2005-08-15
available from http://www.geocities.com/ Area51 /Shadowlands/6583/project395.html; Internet; accessed 14 April 2004. DCSINT Handbook 1.02, Cyber...www.geocities.com/ Area51 /Shadowlands/6583/project395.html; Internet; Accessed 14 April 2004. Raufer, Xavier. “New World Disorder, New
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36 CFR 1232.10 - Where can a Federal agency transfer records for storage?
Code of Federal Regulations, 2010 CFR
2010-07-01
... site at http://www.archives.gov/locations/index.html and also in the U.S. Government Manual, which is..., Washington, DC 20402-9328, and is available on the Internet from http://www.access.gpo.gov/nara/index.html...
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Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-11
....html for Docket number NIOSH-245. After consultation with the Occupational Safety and Health... consideration which are posted here: http://www.cdc.gov/niosh/review/peer/HISA/diacetyl-pr.html . This entry...
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NASA Astrophysics Data System (ADS)
Choudhary, Kamal; Congo, Faical Yannick P.; Liang, Tao; Becker, Chandler; Hennig, Richard G.; Tavazza, Francesca
2017-01-01
Classical empirical potentials/force-fields (FF) provide atomistic insights into material phenomena through molecular dynamics and Monte Carlo simulations. Despite their wide applicability, a systematic evaluation of materials properties using such potentials and, especially, an easy-to-use user-interface for their comparison is still lacking. To address this deficiency, we computed energetics and elastic properties of variety of materials such as metals and ceramics using a wide range of empirical potentials and compared them to density functional theory (DFT) as well as to experimental data, where available. The database currently consists of 3248 entries including energetics and elastic property calculations, and it is still increasing. We also include computational tools for convex-hull plots for DFT and FF calculations. The data covers 1471 materials and 116 force-fields. In addition, both the complete database and the software coding used in the process have been released for public use online (presently at http://www.ctcms.nist.gov/˜knc6/periodic.html) in a user-friendly way designed to enable further material design and discovery.
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Choudhary, Kamal; Congo, Faical Yannick P.; Liang, Tao; Becker, Chandler; Hennig, Richard G.; Tavazza, Francesca
2017-01-01
Classical empirical potentials/force-fields (FF) provide atomistic insights into material phenomena through molecular dynamics and Monte Carlo simulations. Despite their wide applicability, a systematic evaluation of materials properties using such potentials and, especially, an easy-to-use user-interface for their comparison is still lacking. To address this deficiency, we computed energetics and elastic properties of variety of materials such as metals and ceramics using a wide range of empirical potentials and compared them to density functional theory (DFT) as well as to experimental data, where available. The database currently consists of 3248 entries including energetics and elastic property calculations, and it is still increasing. We also include computational tools for convex-hull plots for DFT and FF calculations. The data covers 1471 materials and 116 force-fields. In addition, both the complete database and the software coding used in the process have been released for public use online (presently at http://www.ctcms.nist.gov/∼knc6/periodic.html) in a user-friendly way designed to enable further material design and discovery. PMID:28140407
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46 CFR 164.009-21 - Laboratory report.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 46 Shipping 6 2011-10-01 2011-10-01 false Laboratory report. 164.009-21 Section 164.009-21 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-21 Laboratory report. The laboratory report of the test...
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46 CFR 164.009-21 - Laboratory report.
Code of Federal Regulations, 2013 CFR
2013-10-01
... 46 Shipping 6 2013-10-01 2013-10-01 false Laboratory report. 164.009-21 Section 164.009-21 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-21 Laboratory report. The laboratory report of the test...
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46 CFR 164.009-21 - Laboratory report.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 46 Shipping 6 2014-10-01 2014-10-01 false Laboratory report. 164.009-21 Section 164.009-21 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-21 Laboratory report. The laboratory report of the test...
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46 CFR 164.009-21 - Laboratory report.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 46 Shipping 6 2012-10-01 2012-10-01 false Laboratory report. 164.009-21 Section 164.009-21 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-21 Laboratory report. The laboratory report of the test...
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77 FR 25658 - Negotiated Rulemaking Committee; Public Hearings
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-01
...://www2.ed.gov/policy/highered/reg/hearulemaking/2012/index.html or contact: Wendy Macias, U.S. Department... select, from the nominees, individual negotiators who reflect the diversity among program participants.../reg/retrospective-analysis/index.html ). The Department's plan creates a defined policy, method, and...
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Publisher Correction: Ultrafast quantum beats of anisotropic excitons in atomically thin ReS2.
Sim, Sangwan; Lee, Doeon; Trifonov, Artur V; Kim, Taeyoung; Cha, Soonyoung; Sung, Ji Ho; Cho, Sungjun; Shim, Wooyoung; Jo, Moon-Ho; Choi, Hyunyong
2018-03-22
In the originally published HTML and PDF versions of this article, Figs. 3g and 4d contained typesetting errors affecting the way the data points were displayed. This has now been corrected in the HTML and PDF versions.
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Drinking Water - Multiple Languages
... dialect)) PDF Centers for Disease Control and Prevention French (français) Expand Section Keep Food and Water Safe After a Disaster or Emergency - English HTML Keep Food and Water Safe After a Disaster or Emergency - français (French) HTML Centers for Disease Control and Prevention Haitian ...
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Magazzù, L; Forn-Díaz, P; Belyansky, R; Orgiazzi, J-L; Yurtalan, M A; Otto, M R; Lupascu, A; Wilson, C M; Grifoni, M
2018-06-07
The original PDF and HTML versions of this Article omitted the ORCID ID of the authors L. Magazzù and P. Forn-Díaz. (L. Magazzù: 0000-0002-4377-8387; P. Forn-Diaz: 0000-0003-4365-5157).The original PDF version of this Article contained errors in Eqs. (2), (6), (13), (14), (25), (26). These equations were missing all instances of 'Γ' and 'Δ', which are correctly displayed in the HTML version.Similarly, the inline equation in the third sentence of the caption of Fig. 2 was missing the left hand term 'Ω'.The original HTML version of this Article contained errors in Table 1. The correct version of the sixth row of the first column states 'Figure 2' instead of the original, incorrect 'Figure'. And the correction version of the ninth row of the first column states 'Figure 3' instead of the original, incorrect 'Figure'.This has been corrected in both the PDF and HTML versions of the Article.
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Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2.
NASA Astrophysics Data System (ADS)
Devarakonda, R.
2014-12-01
Daymet: Daily Surface Weather Data and Climatological Summaries provides gridded estimates of daily weather parameters for North America, including daily continuous surfaces of minimum and maximum temperature, precipitation occurrence and amount, humidity, shortwave radiation, snow water equivalent, and day length. The current data product (Version 2) covers the period January 1, 1980 to December 31, 2013 [1]. Data are available on a daily time step at a 1-km x 1-km spatial resolution in Lambert Conformal Conic projection with a spatial extent that covers the North America as meteorological station density allows. Daymet data can be downloaded from 1) the ORNL Distributed Active Archive Center (DAAC) search and order tools (http://daac.ornl.gov/cgi-bin/cart/add2cart.pl?add=1219) or directly from the DAAC FTP site (http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1219) and 2) the Single Pixel Tool (http://daymet.ornl.gov/singlepixel.html) and THREDDS (Thematic Real-time Environmental Data Services) Data Server (TDS) (http://daymet.ornl.gov/thredds_mosaics.html). The Single Pixel Data Extraction Tool [2] allows users to enter a single geographic point by latitude and longitude in decimal degrees. A routine is executed that translates the (lon, lat) coordinates into projected Daymet (x,y) coordinates. These coordinates are used to access the Daymet database of daily-interpolated surface weather variables. The Single Pixel Data Extraction Tool also provides the option to download multiple coordinates programmatically. The ORNL DAAC's TDS provides customized visualization and access to Daymet time series of North American mosaics. Users can subset and download Daymet data via a variety of community standards, including OPeNDAP, NetCDF Subset service, and Open Geospatial Consortium (OGC) Web Map/Coverage Service. References: [1] Thornton, P. E., Thornton, M. M., Mayer, B. W., Wilhelmi, N., Wei, Y., Devarakonda, R., & Cook, R. (2012). "Daymet: Daily surface weather on a 1 km grid for North America, 1980-2008". Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center for Biogeochemical Dynamics (DAAC), 1. [2] Devarakonda R., et al. 2012. Daymet: Single Pixel Data Extraction Tool. Available [http://daymet.ornl.go/singlepixel.html].
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NASA Astrophysics Data System (ADS)
Hussey, K. J.
2011-10-01
NASA's Jet Propulsion Laboratory is using videogame technology to immerse students, the general public and mission personnel in our solar system and beyond. "Eyes on the Solar System," a cross-platform, real-time, 3D-interactive application that runs inside a Web browser, was released worldwide late last year (solarsystem.nasa.gov/eyes). It gives users an extraordinary view of our solar system by virtually transporting them across space and time to make first-person observations of spacecraft and NASA/ESA missions in action. Key scientific results illustrated with video presentations and supporting imagery are imbedded contextually into the solar system. The presentation will include a detailed demonstration of the software along with a description/discussion of how this technology can be adapted for education and public outreach, as well as a preview of coming attractions. This work is being conducted by the Visualization Technology Applications and Development Group at NASA's Jet Propulsion Laboratory, the same team responsible for "Eyes on the Earth 3D," which can be viewed at climate.nasa.gov/Eyes.html.
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A programmable rules engine to provide clinical decision support using HTML forms.
Heusinkveld, J.; Geissbuhler, A.; Sheshelidze, D.; Miller, R.
1999-01-01
The authors have developed a simple method for specifying rules to be applied to information on HTML forms. This approach allows clinical experts, who lack the programming expertise needed to write CGI scripts, to construct and maintain domain-specific knowledge and ordering capabilities within WizOrder, the order-entry and decision support system used at Vanderbilt Hospital. The clinical knowledge base maintainers use HTML editors to create forms and spreadsheet programs for rule entry. A test environment has been developed which uses Netscape to display forms; the production environment displays forms using an embedded browser. Images Figure 1 PMID:10566470
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Helping Educators Find Visualizations and Teaching Materials Just-in-Time
NASA Astrophysics Data System (ADS)
McDaris, J.; Manduca, C. A.; MacDonald, R. H.
2005-12-01
Major events and natural disasters like hurricanes and tsunamis provide geoscience educators with powerful teachable moments to engage their students with class content. In order to take advantage of these opportunities, educators need quality topical resources related to current earth science events. The web has become an excellent vehicle for disseminating this type of resource. In response to the 2004 Indian Ocean Earthquake and to Hurricane Katrina's devastating impact on the US Gulf Coast, the On the Cutting Edge professional development program developed collections of visualizations for use in teaching. (serc.carleton.edu/NAGTWorkshops/visualization/collections/ tsunami.html,serc.carleton.edu/NAGTWorkshops/visualization/ collections/hurricanes.html). These sites are collections of links to visualizations and other materials that can support the efforts of faculty, teachers, and those engaged in public outreach. They bring together resources created by researchers, government agencies and respected media sources and organize them for easy use by educators. Links are selected to provide a variety of different types of visualizations (e.g photographic images, animations, satellite imagery) and to assist educators in teaching about the geologic event reported in the news, associated Earth science concepts, and related topics of high interest. The cited links are selected from quality sources and are reviewed by SERC staff before being included on the page. Geoscience educators are encouraged to recommend links and supporting materials and to comment on the available resources. In this way the collection becomes more complete and its quality is enhanced.. These sites have received substantial use (Tsunami - 77,000 visitors in the first 3 months, Hurricanes - 2500 visitors in the first week) indicating that in addition to use by educators, they are being used by the general public seeking information about the events. Thus they provide an effective mechanism for guiding the public to quality resources created by geoscience researchers and facilities, in addition to supporting incorporation of geoscience research in education.
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75 FR 33949 - Mandatory Reporting of Greenhouse Gases
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-15
.... The http://www.regulations.gov Web site is an ``anonymous access'' system, which means EPA will not.../emissions/ghgrulemaking.html . Alternatively, contact Carole Cook at 202-343-9263. Worldwide Web (WWW). In... greenhouse gas reporting rule Web site at http://www.epa.gov/climatechange/emissions/ghgrulemaking.html...
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Evolution of a Common Controller
2012-04-01
focused on distribution but with the same design concepts used in MOCU. Remote Operator Control Services (ROCS) will use an HTML5 enabled browser to...provide the presentation layer. HTML5 and WebGL provide most of the capability provided within MOCU 3 but in a standardized format. Data is
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Preferences for paper bedding material of the laboratory mice.
Ago, Akio; Gonda, Tatuo; Takechi, Mayumi; Takeuchi, Takashi; Kawakami, Kohei
2002-04-01
In order to identify indicators of the preferences for bedding materials, the paper bedding material preferences of laboratory mice were investigated in the present study. Four cages, each containing a different structure of paper bedding material were connected to allow free access to each cage. The preferences for paper bedding materials of laboratory mice were judged by the differences in the length of stay and sleep in each cage. The mice preferred the bedding material that allowed them to easily hide and build nests and was soft. We conclude that the comfort and well-being of laboratory mice can be increased through the appropriate selection of bedding material.
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2013-06-01
inside pages STINFO COPY AIR FORCE RESEARCH LABORATORY MATERIALS AND MANUFACTURING DIRECTORATE WRIGHT PATTERSON AIR FORCE BASE, OH 45433-7750...Materials and Manufacturing Directorate Materials and Manufacturing Directorate Air Force Research Laboratory Air Force Research Laboratory This... Research Laboratory Materials and Manufacturing Directorate Wright Patterson Air Force Base, OH 45433-7750 Air Force Materiel Command United States
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RQ-2 Pioneer: The Flawed System that Redefined US Unmanned Aviation
2012-02-01
Periscope.com, “RQ-2 Pioneer,” http://www.militaryperiscope.com/weapons/aircraft/rpv- dron /w0004685.html 28 Ibid. 29 Jane’s Unmanned Aerial...Military Periscope.com, “RQ-2 Pioneer.” http://www.militaryperiscope.com/weapons/aircraft/rpv- dron /w0004685.html Polmar, Norman, The Naval
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77 FR 58114 - SunShot Prize: Race to the Rooftop
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-19
... who can lower the non-hardware installation cost of rooftop solar energy systems. DATES: Registration....energy.gov/solar/sunshot/prize.html . Teams that wish to enter the competition can register at eere.energy.gov/solar/sunshot/prize.html . Questions about the prize competition can be sent to: Email: Sun...
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High School Profiles: Application of HTML for Recruitment Decision Making
ERIC Educational Resources Information Center
Johnson, Iryna Y.
2008-01-01
Because high school graduates are many colleges' primary target population, information on high school students' performance and sociodemographic characteristics becomes important for the recruitment process. This article introduces an HTML application (referred to here as the High School Profile) that arranges high school information and makes…
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Passig, Johannes; Zherebtsov, Sergey; Irsig, Robert; Arbeiter, Mathias; Peltz, Christian; Göde, Sebastian; Skruszewicz, Slawomir; Meiwes-Broer, Karl-Heinz; Tiggesbäumker, Josef; Kling, Matthias F; Fennel, Thomas
2018-02-07
The original PDF version of this Article contained an error in Equation 1. The original HTML version of this Article contained errors in Equation 2 and Equation 4. These errors have now been corrected in both the PDF and the HTML versions of the Article.
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75 FR 40857 - Webinar About Advanced Defense Technologies RFP
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-14
... Defense Technologies RFP. Please visit http://www.sba.gov/clusters/index.html for more information. The RFP may be found on http://www.fedbizopps.gov . LOGISTICAL INFORMATION: The webinar will be held on Monday, July 19, 2010. For details, please visit http://www.sba.gov/clusters/index.html . SUPPLEMENTARY...
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76 FR 47391 - Mandatory Reporting of Greenhouse Gases
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-04
...://www.regulations.gov Web site is an ``anonymous access'' system, which means EPA will not know your... Rule Program Web site http://www.epa.gov/climatechange/emissions/ghgrulemaking.html . To submit a.../ghgrulemaking.html . Alternatively, contact Carole Cook at 202-343-9263. Worldwide Web (WWW). In addition to...
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Vulnerability Assessment of Open Source Wireshark and Chrome Browser
2013-08-01
UNLIMITED 5 We spent much of the initial time learning about the logical model that modern HTML5 web browsers support, including how users interact with...are supposed to protect users of that site against cross-site scripting) and the new powerful an all-encompassing HTML5 standard. This vulnerability
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World Wide Web Page Design: A Structured Approach.
ERIC Educational Resources Information Center
Gregory, Gwen; Brown, M. Marlo
1997-01-01
Describes how to develop a World Wide Web site based on structured programming concepts. Highlights include flowcharting, first page design, evaluation, page titles, documenting source code, text, graphics, and browsers. Includes a template for HTML writers, tips for using graphics, a sample homepage, guidelines for authoring structured HTML, and…
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Code of Federal Regulations, 2010 CFR
2010-07-01
... Internet at http://invasions.si.edu/NBIC/bwform.html; E-mail to [email protected]ORG; Fax to 301-261-4319...:Via the Internet at http://invasions.si.edu/NBIC/bwform.html; E-mail to [email protected]ORG; Fax to...
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The Leaderless Social Movement Organization: Unstoppable Power or Last-Ditch Effort
2010-12-01
Front Press Office Environmental Facts - GMOs ,” http://www.elfpressoffice.org/doa.html. 86 Leader and Probst, “The Earth Liberation Front and...Front Press Office Environmental Facts - GMOs .” Accessed November 22, 2009. http://www.elfpressoffice.org/doa.html. ———. “Earth Liberation Front
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2012-08-22
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, social media participants take part in a question and answer session with astronauts aboard the International Space Station. At the podium, Ranz Adams asks a question of space station flight engineer Joe Acaba. Leading the activity from the desk at the front of the room are, from the left, Laurel Lichtenberger of NASA Public Affairs, Jason Townsend of the NASA Social Media Team and Kerri Beisser of the Johns Hopkins University Applied Physics Laboratory. The social media gathering at the Florida spaceport took place Aug. 22, 2012 joining a world-wide NASA Social allowing participants to ask questions of NASA astronauts who are living and working aboard the International Space Station. . For more information, visit http://www.nasa.gov/mission_pages/station/main/index.html Photo credit: NASA/ Frankie Martin
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SpaceX-3 KSC Payloads: Biotube, Bric, Apex2-2
2014-03-07
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, equipment supporting the Advanced Plant Experiment, or APEX, experiment is being prepared for launch to the International Space Station aboard a SpaceX Dragon spacecraft. The APEX investigation examines white spruce, picea glauca, to understand the influence of gravity on plant physiology, growth, and on the genetics of wood formation. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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Droplet Combustion Experiment movie
NASA Technical Reports Server (NTRS)
2003-01-01
The Droplet Combustion Experiment (DCE) was designed to investigate the fundamental combustion aspects of single, isolated droplets under different pressures and ambient oxygen concentrations for a range of droplet sizes varying between 2 and 5 mm. The DCE principal investigator was Forman Williams, University of California, San Diego. The experiment was part of the space research investigations conducted during the Microgravity Science Laboratory-1 mission (STS-83, April 4-8 1997; the shortened mission was reflown as MSL-1R on STS-94). Advanced combustion experiments will be a part of investigations plarned for the International Space Station. (1.1 MB, 12-second MPEG, screen 320 x 240 pixels; downlinked video, higher quality not available)A still JPG composite of this movie is available at http://mix.msfc.nasa.gov/ABSTRACTS/MSFC-0300164.html.
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2011-11-23
CAPE CANAVERAL, Fla. – Parents and children of all ages participate in a LEGO "Build the Future" event at the Kennedy Space Center Visitor Complex in Florida. The festivities coincide with the launch of NASA's Mars Science Laboratory (MSL), carrying a compact car-sized rover, Curiosity, to the red planet. Part of the Space Act Agreement between NASA and LEGO A/S, the activities are designed to inspire students of every age to consider an education and careers in the science, technology, engineering and mathematics, or STEM, disciplines. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/audience/foreducators/nasa-lego-partnership.html. Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, agency and contractor officials discussed science and technology experiment payloads being transported to the International Space Station by the SpaceX-3 Commercial Resupply Services mission. Participating in the briefing is Michael Roberts, senior research pathway manager with the Center for the Advancement of Science in Space CASIS. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, the Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/ Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, agency and contractor officials discussed science and technology experiment payloads being transported to the International Space Station by the SpaceX-3 Commercial Resupply Services mission. Andy Petro of the agency's Space Technology Mission Directorate participated in the briefing by telephone from NASA Headquarters in Washington D.C. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, the Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/ Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, agency and contractor officials discussed science and technology experiment payloads being transported to the International Space Station by the SpaceX-3 Commercial Resupply Services mission. Participating in the briefing is Camille Alleyne, assistant program scientist in the NASA ISS Program Science Office. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, the Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/ Kim Shiflett
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Refining MARGINS Mini-Lessons Using Classroom Observations
NASA Astrophysics Data System (ADS)
Iverson, E. A.; Manduca, C. A.; McDaris, J. R.; Lee, S.
2009-12-01
One of the challenges that we face in developing teaching materials or activities from research findings is testing the materials to determine that they work as intended. Traditionally faculty develop material for their own class, notice what worked and didn’t, and improve them the next year. However, as we move to a community process of creating and sharing teaching materials, a community-based process for testing materials is appropriate. The MARGINS project has piloted such a process for testing teaching materials and activities developed as part of its mini-lesson project (http://serc.carleton.edu/margins/index.html). Building on prior work developing mechanisms for community review of teaching resources (e.g. Kastens, 2002; Hancock and Manduca, 2005; Mayhew and Hall, 2007), the MARGINS evaluation team developed a structured classroom observation protocol. The goals of field testing are to a) gather structured, consistent feedback for the lesson authors based on classroom use; b) guide reviewers of these lessons to reflect on research-based educational practice as a framework for their comments; c) collect information on the data and observations that the reviewer used to underpin their review; d) determine which mini-lessons are ready to be made widely available on the website. The protocol guides faculty observations on why they used the activity, the effectiveness of the activity in their classroom, the success of the activity in leading to the desired learning, and what other faculty need to successfully use the activity. Available online (http://serc.carleton.edu/margins/protocol.html), the protocol can be downloaded and completed during instruction with the activity. In order to encourage review of mini-lessons using the protocol, a workshop focused on review and revision of activities was held in May 2009. In preparation for the workshop, 13 of the 28 participants chose to field test a mini-lesson prior to the workshop and reported that they found this process instructive. Activity authors found the observations very helpful and the first mini-lessons have now been revised using feedback from testers. Initial results show that the tested mini-lessons give students hands-on experience with scientific data and help students make connections between geologic phenomena and data. Productive feedback ranged from suggestions for improving activity design, adaptations for other audiences, suggestions for clearer presentation, and tips for using the materials. The team plans to broaden the use of the protocol to test and refine all of the mini-lessons in the MARGINS collection.
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ggCyto: Next Generation Open-Source Visualization Software for Cytometry.
Van, Phu; Jiang, Wenxin; Gottardo, Raphael; Finak, Greg
2018-06-01
Open source software for computational cytometry has gained in popularity over the past few years. Efforts such as FlowCAP, the Lyoplate and Euroflow projects have highlighted the importance of efforts to standardize both experimental and computational aspects of cytometry data analysis. The R/BioConductor platform hosts the largest collection of open source cytometry software covering all aspects of data analysis and providing infrastructure to represent and analyze cytometry data with all relevant experimental, gating, and cell population annotations enabling fully reproducible data analysis. Data visualization frameworks to support this infrastructure have lagged behind. ggCyto is a new open-source BioConductor software package for cytometry data visualization built on ggplot2 that enables ggplot-like functionality with the core BioConductor flow cytometry data structures. Amongst its features are the ability to transform data and axes on-the-fly using cytometry-specific transformations, plot faceting by experimental meta-data variables, and partial matching of channel, marker and cell populations names to the contents of the BioConductor cytometry data structures. We demonstrate the salient features of the package using publicly available cytometry data with complete reproducible examples in a supplementary material vignette. https://bioconductor.org/packages/devel/bioc/html/ggcyto.html. gfinak@fredhutch.org. Supplementary data are available at Bioinformatics online and at http://rglab.org/ggcyto/.
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NASA Astrophysics Data System (ADS)
Bay Hasager, Charlotte; Brøgger Sørensen, Peter; Baltazar Andersen, Ole; Badger, Merete; Højerslev, Niels Kristian; Høyer, Jacob L.; Løkkegaard, Bo; Lichtenegger, Jürg; Nyborg, Lotte; Saldo, Roberto
2010-05-01
Students and teachers may use ONLINE satellite image in the classroom. Images have been archived since August 2006 and the archive is updated every day since. This means that series of nearly four years of daily global images are available online. The parameters include ocean surface temperature, sea level anomaly, ocean wave height, ocean winds, global ozone in the atmosphere and clouds, and sea ice in the Arctic and Antarctica. During the Galathea 3 expedition that took place from August 2006 to April 2007 also many other high-resolution (local to regional) satellite images were acquired and stored in the archive. However after the end of the expedition only global satellite data are collected and stored. Use Google Earth at http://galathea.dtu.dk/GE_e.html to access the images. The expedition included 50 science projects and based on this educational material has been developed. There are around 20 educational projects in English at http://galathea3.emu.dk/satelliteeye/index_uk.html and 90 in Danish at http://vg3.dk/ freely available based on the science. All the educational projects in English deal with satellite image analysis and information. In addition, the short educational film (15min) for students and teachers at higher upper level on the use of satellite images during the expedition and in some science projects onboard is available in English. The film is called ‘Galathea's Eye' and is available at http://virtuelgalathea3.dk/om/videoer. All projects in English were developed in the ‘Satellite Eye for Galathea 3' projected supported by Egmontfonden and ESA Eduspace. The satellite images were mainly from ESA and Eduspace. The Danish projects are support also by Tips og Lottopuljen of Ministry of Education.
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48 CFR 225.301-4 - Contract clause.
Code of Federal Regulations, 2014 CFR
2014-10-01
... Predeployment and Operational Tracker (SPOT) is the appropriate automated system to use for the list of contractor personnel required by paragraph (g) of the clause. Information on the SPOT system is available at http://www.dod.mil/bta/products/spot.html and http://www.acq.osd.mil/log/PS/spot.html. [73 FR 16774...
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48 CFR 225.301-4 - Contract clause.
Code of Federal Regulations, 2013 CFR
2013-10-01
... Predeployment and Operational Tracker (SPOT) is the appropriate automated system to use for the list of contractor personnel required by paragraph (g) of the clause. Information on the SPOT system is available at http://www.dod.mil/bta/products/spot.html and http://www.acq.osd.mil/log/PS/spot.html. [73 FR 16774...
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48 CFR 225.301-4 - Contract clause.
Code of Federal Regulations, 2011 CFR
2011-10-01
... Predeployment and Operational Tracker (SPOT) is the appropriate automated system to use for the list of contractor personnel required by paragraph (g) of the clause. Information on the SPOT system is available at http://www.dod.mil/bta/products/spot.html and http://www.acq.osd.mil/log/PS/spot.html. [73 FR 16774...
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48 CFR 225.301-4 - Contract clause.
Code of Federal Regulations, 2012 CFR
2012-10-01
... Predeployment and Operational Tracker (SPOT) is the appropriate automated system to use for the list of contractor personnel required by paragraph (g) of the clause. Information on the SPOT system is available at http://www.dod.mil/bta/products/spot.html and http://www.acq.osd.mil/log/PS/spot.html. [73 FR 16774...
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48 CFR 225.301-4 - Contract clause.
Code of Federal Regulations, 2010 CFR
2010-10-01
... Predeployment and Operational Tracker (SPOT) is the appropriate automated system to use for the list of contractor personnel required by paragraph (g) of the clause. Information on the SPOT system is available at http://www.dod.mil/bta/products/spot.html and http://www.acq.osd.mil/log/PS/spot.html. [73 FR 16774...
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Internet Resources: Using Web Pages in Social Studies.
ERIC Educational Resources Information Center
Dale, Jack
1999-01-01
Contends that students in social studies classes can utilize Hypertext Markup Language (HTML) as a presentation and collaborative tool by developing websites. Presents two activities where students submitted webpages for country case studies and created a timeline for the French Revolution. Describes how to use HTML by discussing the various tags.…
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Global NATO: Transformation of a Regional Alliance
2015-06-01
www.nytimes.com/2014/12/17/world/europe/turkeys-religious-schools-rise- as- erdogan -exerts-sway.html?_r=1. 72 Vladimir Putin announced the re-routing of...Defying Parents.” NYTimes.com, December 16, 2014. http://www.nytimes.com/2014/12/17/world/europe/turkeys-religious- schools-rise-as- erdogan -exerts-sway.html?_r=1.
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Jet Fuel Hedging Strategies for the Department of Defense Through Use of Financial Derivatives
2009-03-01
W. (n.d.). Warren Buffett Quotes. Retrieved November 2008, from Brainy Quote: http://www.brainyquote.com/quotes/authors/w/warren_buffett.html...Prices Tough to Swallow. Retrieved August 2008, from Washington Post: http://www.washingtonpost.com/wp- dyn/articles/A11303-2004Jun2.html Buffett
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A Tutorial in Creating Web-Enabled Databases with Inmagic DB/TextWorks through ODBC.
ERIC Educational Resources Information Center
Breeding, Marshall
2000-01-01
Explains how to create Web-enabled databases. Highlights include Inmagic's DB/Text WebPublisher product called DB/TextWorks; ODBC (Open Database Connectivity) drivers; Perl programming language; HTML coding; Structured Query Language (SQL); Common Gateway Interface (CGI) programming; and examples of HTML pages and Perl scripts. (LRW)
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36 CFR § 1233.18 - What reference procedures are used in NARA Federal Records Centers?
Code of Federal Regulations, 2013 CFR
2013-07-01
...://www.archives.gov/st-louis/civilian-personnel/federal-agencies.html. (2) Standard Form 184, Request for... Records Center. Additional instructions on requesting EMFs are available online at http://www.archives.gov...: http:www.archives.gov/st-louis/military-personnel/agencies/ompf-fed-agency.html. (2) A military veteran...
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End-to-End Service Oriented Architectures (SOA) Security Project
2012-02-01
ActivClientforCommonAccessCards/ [CAC3] http://koji.fedoraproject.org/ koji /packageinfo?packageID=5 [CAC4] https://help.ubuntu.com/community...Ubuntu10.4-LTS-32.html [CAC8] http://dodpki.c3pki.chamb.disa.mil/rootca.html [CAC9] http://koji.fedoraproject.org/ koji /packageinfo?packageID=5 [CAC10
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Institute of social justice and medicine: developing a think tank to promote policy formation.
Boozary, Andrew; Dugani, Sagar B
2011-10-01
The World Health Organization (WHO) defines health as a "resource for everyday living, not the objective of living"; however, worldwide, there remains an unmistakable inequity in level of health and access to healthcare. The WHO has published documents on financing health systems towards universal health coverage [1], promoting healthy life [2], improving performance of health systems [3], and enriching humanity [4], highlighting our shared responsibility towards improving both national and global health and access to healthcare. These documents also recognize that, despite our local and regional priorities, there is a global desire to develop international strategies to improve healthcare. [1] WHO Report. Health systems financing and the path to universal coverage. 2010. http://www.who.int/bulletin/health_financing/en/index.html [2] WHO Report. Reducing risks, promoting healthy life. 2002. http://www.who.int/whr/2002/en/index.html [3] WHO Bulletin. Health systems: improving performance. 2000. http://www.who.int/whr/2000/en/index.html [4] WHO Bulletin. Conquering suffering, enriching humanity 1997. http://www.who.int/whr/1997/en/index.html.
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Developing a distributed HTML5-based search engine for geospatial resource discovery
NASA Astrophysics Data System (ADS)
ZHOU, N.; XIA, J.; Nebert, D.; Yang, C.; Gui, Z.; Liu, K.
2013-12-01
With explosive growth of data, Geospatial Cyberinfrastructure(GCI) components are developed to manage geospatial resources, such as data discovery and data publishing. However, the efficiency of geospatial resources discovery is still challenging in that: (1) existing GCIs are usually developed for users of specific domains. Users may have to visit a number of GCIs to find appropriate resources; (2) The complexity of decentralized network environment usually results in slow response and pool user experience; (3) Users who use different browsers and devices may have very different user experiences because of the diversity of front-end platforms (e.g. Silverlight, Flash or HTML). To address these issues, we developed a distributed and HTML5-based search engine. Specifically, (1)the search engine adopts a brokering approach to retrieve geospatial metadata from various and distributed GCIs; (2) the asynchronous record retrieval mode enhances the search performance and user interactivity; (3) the search engine based on HTML5 is able to provide unified access capabilities for users with different devices (e.g. tablet and smartphone).
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Multiple sequence alignment in HTML: colored, possibly hyperlinked, compact representations.
Campagne, F; Maigret, B
1998-02-01
Protein sequence alignments are widely used in protein structure prediction, protein engineering, modeling of proteins, etc. This type of representation is useful at different stages of scientific activity: looking at previous results, working on a research project, and presenting the results. There is a need to make it available through a network (intranet or WWW), in a way that allows biologists, chemists, and noncomputer specialists to look at the data and carry on research--possibly in a collaborative research. Previous methods (text-based, Java-based) are reported and their advantages are discussed. We have developed two novel approaches to represent the alignments as colored, hyper-linked HTML pages. The first method creates an HTML page that uses efficiently the image cache mechanism of a WWW browser, thereby allowing the user to browse different alignments without waiting for the images to be loaded through the network, but only for the first viewed alignment. The generated pages can be browsed with any HTML2.0-compliant browser. The second method that we propose uses W3C-CSS1-style sheets to render alignments. This new method generates pages that require recent browsers to be viewed. We implemented these methods in the Viseur program and made a WWW service available that allows a user to convert an MSF alignment file in HTML for WWW publishing. The latter service is available at http:@www.lctn.u-nancy.fr/viseur/services.htm l.
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< Previous Issue | Next Issue > Volume 241, Issue13 (November 2004)
Articles in the Current Issue:
Rapid Research Note
Strong Eu emission of annealed Y2O3:Eu nanotube and nano-sized crystals
NASA Astrophysics Data System (ADS)
Sekita, Masami; Iwanaga, Kenichi; Hamasuna, Tomomi; Mohri, Shinji; Uota, Masafumi; Yada, Mitsunori; Kijima, Tsuyoshi
2004-11-01
We have observed a drastic increase of the Eu3+ emission intensity by annealing nanotubes and nano-sized hexagonal-mesostructured crystals of the Y2O3:Eu system together with bulk samples. It is found that there are three Eu3+ sites in all samples. Stark splitting schemes are proposed for the three homogeneous sites.
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< Previous Issue | Next Issue > Volume 201, Issue13 (October 2004)
Articles in the Current Issue:
Rapid Research Note
Scintillation properties of lead tungstate crystals doped with the monovalent ion lithium
NASA Astrophysics Data System (ADS)
Huang, Yanlin; Seo, Hyo Jin; Zhu, Wenliang
2004-10-01
Lithium-doped PbWO4 crystals have been grown by the Czochralski method. Optical absorbance, X-ray excited luminescence, light yield measurements and X-ray pulsed excited decays have been investigated. Li+ doping has a very good uniformity and could enhance the luminescence of PbWO4, give some contributions to the fast decay components.
High Vacuum Creep Facility in the Materials Processing Laboratory
1973-01-21
Technicians at work in the Materials Processing Laboratory’s Creep Facility at the National Aeronautics and Space Administration (NASA) Lewis Research Center. The technicians supported the engineers’ studies of refractory materials, metals, and advanced superalloys. The Materials Processing Laboratory contained laboratories and test areas equipped to prepare and develop these metals and materials. The ultra-high vacuum lab, seen in this photograph, contained creep and tensile test equipment. Creep testing is used to study a material’s ability to withstand long durations under constant pressure and temperatures. The equipment measured the strain over a long period of time. Tensile test equipment subjects the test material to strain until the material fails. The two tests were used to determine the strength and durability of different materials. The Materials Processing Laboratory also housed arc and electron beam melting furnaces, a hydraulic vertical extrusion press, compaction and forging equipment, and rolling mills and swagers. There were cryogenic and gas storage facilities and mechanical and oil diffusion vacuum pumps. The facility contained both instrumental and analytical chemistry laboratories for work on radioactive or toxic materials and the only shop to machine toxic materials in the Midwest.
Can the U.S. Do More to Help Avert a World Water Shortage
2005-03-18
www.house.gov/ bonilla /23rd.html>. Internet. Accessed 3 October 2004. Savedoff, William D., and Pablo T. Spiller, eds. Spilled Water: Institutional...President Approves More than $127 Million in Funding for 23 rd District,” 5 February 2004, available from <http://www.house.gov/ bonilla /23rd.html>; Internet
Han, Longsen; Ren, Chao; Li, Ling; Li, Xiaoyan; Ge, Juan; Wang, Haichao; Miao, Yi-Liang; Guo, Xuejiang; Moley, Kelle H; Shu, Wenjie; Wang, Qiang
2018-05-01
In the version of this article originally published, the positions of Wenjie Shu and Qiang Wang in the author list were reversed and incorrect images were displayed in the HTML for Supplementary Figs. 1-12. The errors have been corrected in the HTML and PDF versions of the article.
A Study of HTML Title Tag Creation Behavior of Academic Web Sites
ERIC Educational Resources Information Center
Noruzi, Alireza
2007-01-01
The HTML title tag information should identify and describe exactly what a Web page contains. This paper analyzes the "Title element" and raises a significant question: "Why is the title tag important?" Search engines base search results and page rankings on certain criteria. Among the most important criteria is the presence of the search keywords…
Li, Yong-Xin; Zhong, Zheng; Hou, Peng; Zhang, Wei-Peng; Qian, Pei-Yuan
2018-03-07
In the version of this article originally published, the links and files for the Supplementary Information, including Supplementary Tables 1-5, Supplementary Figures 1-25, Supplementary Note, Supplementary Datasets 1-4 and the Life Sciences Reporting Summary, were missing in the HTML. The error has been corrected in the HTML version of this article.
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Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-19
... Inventory.'' The following should be changed: The notice provided an incorrect URL address: http://www.hhs.gov/grants/servicecontractsfy11.html . The correct URL address is as follows: http://www.hhs.gov... following URL address: http://www.hhs.gov/grants/servicecontractsfy11.html . Change the fiscal year to FY...
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43 CFR Appendix B to Part 2 - Internet Addresses
Code of Federal Regulations, 2010 CFR
2010-10-01
... Page: http://www.doi.gov 2. DOI FOIA Home Page: http://www.doi.gov/foia/ 3. DOI Reference Guide for Obtaining Information: http://www.doi.gov/foia/foitabl.htm 4. List of DOI Public Affairs Offices: http://www.doi.gov/foia/list.html 5. DOI FOIA Contacts: http://www.doi.gov/foia/contacts.html 6. DOI FOIA...
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Establishment of a Data Repository Establishment for Cognitive Modeling
2012-09-02
was abandoning Flash in favor of HTML5 . The implications of this for CMR are that, although the submission pages will work fine for a couple of years...all browsers will continue to support flash for the time being), the software will eventually become obsolete. The sooner this part of CMR is rewritten in HTML5 , the better.
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43 CFR Appendix B to Part 2 - Internet Addresses
Code of Federal Regulations, 2012 CFR
2012-10-01
... Page: http://www.doi.gov 2. DOI FOIA Home Page: http://www.doi.gov/foia/ 3. DOI Reference Guide for Obtaining Information: http://www.doi.gov/foia/foitabl.htm 4. List of DOI Public Affairs Offices: http://www.doi.gov/foia/list.html 5. DOI FOIA Contacts: http://www.doi.gov/foia/contacts.html 6. DOI FOIA...
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Web-Writing in One Minute--and Beyond.
ERIC Educational Resources Information Center
Hughes, Kenneth
This paper describes how librarians can teach patrons the basics of hypertext markup language (HTML) so that patrons can publish their own homepages on the World Wide Web. With proper use of handouts and practice time afterwards, the three basics of HTML can be conveyed in only 60 seconds. The three basics are: the basic template of Web tags, used…
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JavaScript: Convenient Interactivity for the Class Web Page.
ERIC Educational Resources Information Center
Gray, Patricia
This paper shows how JavaScript can be used within HTML pages to add interactive review sessions and quizzes incorporating graphics and sound files. JavaScript has the advantage of providing basic interactive functions without the use of separate software applications and players. Because it can be part of a standard HTML page, it is…
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The Impetus Behind the Creation of the United States Naval Reserve
2005-06-17
oll.libertyfund.org/Texts/Jefferson0136/Works/ Vol10 /0054-10_Pt04_1805.html; Internet; accessed 21 February, 2005. 17Henry Adams, History of the United...Vol. 10 (1803 – 1807). [book on-line] available from http://oll.libertyfund.org/Texts/Jefferson0136/Works/ Vol10 /0054- 10_Pt04_1805.html. Internet
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Erratum: Erratum to: Journal of the Korean Physical Society, Vol. 71, No. 10
NASA Astrophysics Data System (ADS)
Shin, Dong Hee; Heo, Jin Hyuck; Im, Sang Hyuk; Lee, Rena; Kim, Kyubo; Cho, Samju; Lim, Sangwook; Lee, Suk; Shim, Jang Bo; Huh, Hyun Do; Lee, Sang Hoon; Ahn, Sohyun; Nobi, Ashadun; Lee, Jae Woo; Lim, Hyunwoo; Lee, Hunwoo; Cho, Hyosung; Seo, Changwoo; Je, Uikyu; Park, Chulkyu; Kim, Kyuseok; Kim, Guna; Park, Soyoung; Lee, Dongyeon; Kang, Seokyoon; Lee, Minsik; Cao, Jingtai; Zhao, Xiaohui; Li, Zhaokun; Liu, Wei; Gu, Haijun; Kang, In Ho; Na, Moon Kyong; Seok, Ogyun; Moon, Jeong Hyun; Kim, H. W.; Kim, Sang Cheol; Bahng, Wook; Kim, Nam Kyun; Park, Him-Chan; Yang, Chang Heon; Kim, Kyungil; Kim, Youngman; Lee, Kang Seog; Hong, Yoo-Seung; Cho, Chun-Hyung; Sung, Hyuk-Kee; Hyun, June-Won; Kim, Gang Bae; Lee, Ju Ho; Kim, Yeon Jung; Hwang, Seungjin; Jeong, Jihoon; Cho, Seryeyohan; Lee, Jongmin; Yu, Tae Jun; Lee, Kang Il; Lee, Geon Joon; Park, Gyungsoon; Choi, Eun Ha; Kim, Dong-Hwan; Jeong, Jun-Seok; Eom, Su-Keun; Lee, Jae-Gil; Seo, Kwang-Seok; Cha, Ho-Young; Ko, Young Joon; Kim, Hyun Soo; Jung, Jong Hoon; Jeong, Inho; Song, Hyunwook; Lee, B. C.; Jang, Hyunchul; Kim, Byongju; Koo, Sangmo; Park, Seran; Ko, Dae-Hong; Ahn, Kwang Jun; Cho, Sungwan; Kim, Sang Goon; Hong, Kimin; Shim, Seung-Bo; Jo, Myunglae; Cho, Sung Un; Park, Yun Daniel; Kim, Hee-Cheol; Kim, Seok
2017-12-01
Regrettably, due to a technical error during the production process, there were discrepancies in DOI of the mentioned articles between HTML and PDF files. The DOIs are correct in the PDF files but were incorrect in HTML. The original articles have been corrected. The Publisher apologizes for any inconvenience and confusion caused.
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ERIC Educational Resources Information Center
Gilstrap, Donald L.
1998-01-01
Explains how to build World Wide Web home pages using frames-based HTML so that librarians can manage Web-based information and improve their home pages. Provides descriptions and 15 examples for writing frames-HTML code, including advanced concepts and additional techniques for home-page design. (Author/LRW)
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SPOCS: software for predicting and visualizing orthology/paralogy relationships among genomes.
Curtis, Darren S; Phillips, Aaron R; Callister, Stephen J; Conlan, Sean; McCue, Lee Ann
2013-10-15
At the rate that prokaryotic genomes can now be generated, comparative genomics studies require a flexible method for quickly and accurately predicting orthologs among the rapidly changing set of genomes available. SPOCS implements a graph-based ortholog prediction method to generate a simple tab-delimited table of orthologs and in addition, html files that provide a visualization of the predicted ortholog/paralog relationships to which gene/protein expression metadata may be overlaid. A SPOCS web application is freely available at http://cbb.pnnl.gov/portal/tools/spocs.html. Source code for Linux systems is also freely available under an open source license at http://cbb.pnnl.gov/portal/software/spocs.html; the Boost C++ libraries and BLAST are required.
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Material Transfer Agreement (MTA) | Frederick National Laboratory for Cancer Research
Material Transfer Agreements are appropriate for exchange of materials into or out of the Frederick National Laboratory for research or testing purposes, with no collaborative research by parties involving the materials.
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Quality Evaluation of Coatings by Automatic Scratch Testing
1989-11-01
MTL TR 89-98 IADII QUALITY EVALUATION OF COATINGS BY AUTOMATIC SCRATCH TESTING KIRIT J. BHANSALI LBRTR A1 U.S. ARMY MATERIALS TECHNOLOGY LABORATORY...distribution unlimited. LABORATORY COMMANO U.S. ARMY MATERIALS TECHNOLOGY LABORATORY PMUNKS wcamaauv LUaAMUv Watertown, Massachusetts 02172-0001 .o...Theo 7- Kattamis* 9 PEWNWING ORGANIZATION NAME AMO ADDRESS 1.PORUEEET RJC.TS AREA & WORK UNIT NUMSS U.S. Army Materials Technology Laboratory Watertown
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Our Story | Materials Research Laboratory at UCSB: an NSF MRSEC
this site Materials Research Laboratory at UCSB: an NSF MRSEC logo Materials Research Laboratory at & Workshops Visitor Info Research IRG-1: Magnetic Intermetallic Mesostructures IRG 2: Polymeric Seminars Publications MRL Calendar Facilities Computing Energy Research Facility Microscopy &
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40 CFR 262.208 - Removing containers of unwanted material from the laboratory.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Laboratories Owned by Eligible Academic Entities § 262.208 Removing containers of unwanted material from the laboratory. (a) Removing containers of unwanted material on a regular schedule. An eligible academic entity... months of each container's accumulation start date. (b) The eligible academic entity must specify in Part...
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40 CFR 262.208 - Removing containers of unwanted material from the laboratory.
Code of Federal Regulations, 2011 CFR
2011-07-01
... Laboratories Owned by Eligible Academic Entities § 262.208 Removing containers of unwanted material from the laboratory. (a) Removing containers of unwanted material on a regular schedule. An eligible academic entity... months of each container's accumulation start date. (b) The eligible academic entity must specify in Part...
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40 CFR 262.208 - Removing containers of unwanted material from the laboratory.
Code of Federal Regulations, 2010 CFR
2010-07-01
... Laboratories Owned by Eligible Academic Entities § 262.208 Removing containers of unwanted material from the laboratory. (a) Removing containers of unwanted material on a regular schedule. An eligible academic entity... months of each container's accumulation start date. (b) The eligible academic entity must specify in Part...
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Belousov Zhabotinsky Autonomic Hydrogel Composites: Regulating Waves via Asymmetry (Postprint)
2016-09-23
distribution unlimited. © 2016 AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE (STINFO COPY) AIR FORCE RESEARCH LABORATORY MATERIALS AND...MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSORING/MONITORING AGENCY ACRONYM(S) Air Force Research Laboratory Materials and Manufacturing...EARCH ART I C L EPHYS I CAL SC I ENCEFunctional Materials Division, Materials and Manufacturing Directorate, Air Force Re- search Laboratory, 2179 12th
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Burner Rig in the Material and Stresses Building
1969-11-21
A burner rig heats up a material sample in the Materials and Stresses Building at the National Aeronautics and Space Administration (NASA) Lewis Research Center. Materials technology is an important element in the successful development of advanced airbreathing and rocket propulsion systems. Different types of engines operate in different environments so an array of dependable materials is needed. NASA Lewis began investigating the characteristics of different materials shortly after World War II. In 1949 the materials group was expanded into its own division. The Lewis researchers sought to study and test materials in environments that simulate the environment in which they would operate. The Materials and Stresses Building, built in 1949, contained a number of laboratories to analyze the materials. They are subjected to high temperatures, high stresses, corrosion, irradiation, and hot gasses. The Physics of Solids Laboratory included a cyclotron, cloud chamber, helium cryostat, and metallurgy cave. The Metallographic Laboratory possessed six x-ray diffraction machines, two metalloscopes, and other equipment. The Furnace Room had two large induction machines, a 4500⁰ F graphite furnace, and heat treating equipment. The Powder Laboratory included 60-ton and 3000-ton presses. The Stresses Laboratory included stress rupture machines, fatigue machines, and tensile strength machines.
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Scribl: an HTML5 Canvas-based graphics library for visualizing genomic data over the web.
Miller, Chase A; Anthony, Jon; Meyer, Michelle M; Marth, Gabor
2013-02-01
High-throughput biological research requires simultaneous visualization as well as analysis of genomic data, e.g. read alignments, variant calls and genomic annotations. Traditionally, such integrative analysis required desktop applications operating on locally stored data. Many current terabyte-size datasets generated by large public consortia projects, however, are already only feasibly stored at specialist genome analysis centers. As even small laboratories can afford very large datasets, local storage and analysis are becoming increasingly limiting, and it is likely that most such datasets will soon be stored remotely, e.g. in the cloud. These developments will require web-based tools that enable users to access, analyze and view vast remotely stored data with a level of sophistication and interactivity that approximates desktop applications. As rapidly dropping cost enables researchers to collect data intended to answer questions in very specialized contexts, developers must also provide software libraries that empower users to implement customized data analyses and data views for their particular application. Such specialized, yet lightweight, applications would empower scientists to better answer specific biological questions than possible with general-purpose genome browsers currently available. Using recent advances in core web technologies (HTML5), we developed Scribl, a flexible genomic visualization library specifically targeting coordinate-based data such as genomic features, DNA sequence and genetic variants. Scribl simplifies the development of sophisticated web-based graphical tools that approach the dynamism and interactivity of desktop applications. Software is freely available online at http://chmille4.github.com/Scribl/ and is implemented in JavaScript with all modern browsers supported.
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2011-11-23
CAPE CANAVERAL, Fla. – LEGO blocks are spread out on the floor of an exhibition hall at the Kennedy Space Center Visitor Complex in Florida for easy access during the LEGO "Build the Future" event. The festivities coincide with the launch of NASA's Mars Science Laboratory (MSL), carrying a compact car-sized rover, Curiosity, to the red planet. Part of the Space Act Agreement between NASA and LEGO A/S, the activities are designed to inspire students of every age to consider an education and careers in the science, technology, engineering and mathematics, or STEM, disciplines. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/audience/foreducators/nasa-lego-partnership.html. Photo credit: NASA/Kim Shiflett
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2011-11-23
CAPE CANAVERAL, Fla. – LEGO NXT robots, designed to look like Mars rovers, are on display at the LEGO "Build the Future" event at the Kennedy Space Center Visitor Complex in Florida. The festivities coincide with the launch of NASA's Mars Science Laboratory (MSL), carrying a compact car-sized rover, Curiosity, to the red planet. Part of the Space Act Agreement between NASA and LEGO A/S, the activities are designed to inspire students of every age to consider an education and careers in the science, technology, engineering and mathematics, or STEM, disciplines. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/audience/foreducators/nasa-lego-partnership.html. Photo credit: NASA/Kim Shiflett
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Melting a Gold Sample within TEMPUS
NASA Technical Reports Server (NTRS)
2003-01-01
A gold sample is heated by the TEMPUS electromagnetic levitation furnace on STS-94, 1997, MET:10/09:20 (approximate). The sequence shows the sample being positioned electromagnetically and starting to be heated to melting. TEMPUS (stands for Tiegelfreies Elektromagnetisches Prozessiere unter Schwerelosigkeit (containerless electromagnetic processing under weightlessness). It was developed by the German Space Agency (DARA) for flight aboard Spacelab. The DARA project scientist was Igon Egry. The experiment was part of the space research investigations conducted during the Microgravity Science Laboratory-1R mission (STS-94, July 1-17 1997). DARA and NASA are exploring the possibility of flying an advanced version of TEMPUS on the International Space Station. (378KB JPEG, 2380 x 2676 pixels; downlinked video, higher quality not available) The MPG from which this composite was made is available at http://mix.msfc.nasa.gov/ABSTRACTS/MSFC-0300191.html.
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Database Performance Monitoring for the Photovoltaic Systems
DOE Office of Scientific and Technical Information (OSTI.GOV)
Klise, Katherine A.
The Database Performance Monitoring (DPM) software (copyright in processes) is being developed at Sandia National Laboratories to perform quality control analysis on time series data. The software loads time indexed databases (currently csv format), performs a series of quality control tests defined by the user, and creates reports which include summary statistics, tables, and graphics. DPM can be setup to run on an automated schedule defined by the user. For example, the software can be run once per day to analyze data collected on the previous day. HTML formatted reports can be sent via email or hosted on a website.more » To compare performance of several databases, summary statistics and graphics can be gathered in a dashboard view which links to detailed reporting information for each database. The software can be customized for specific applications.« less
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2014-04-13
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, agency and contractor officials discussed preparations for the launch of the SpaceX-3 Commercial Resupply Services mission to the International Space Station. Participating in the briefing, from the left, are Mike Curie of NASA Public Affairs, Hans Koenigsmann, SpaceX vice president of Mission Assurance, and Mike McAleenan, launch weather officer, 45th Weather Squadron. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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NASA Astrophysics Data System (ADS)
Longdon, Norman; Dauphin, J.; Dunn, B. D.; Judd, M. D.; Levadou, F. G.; Zwaal, A.
1992-04-01
This booklet is addressed to the users of the Materials and Processes Laboratories of the European Space Research and Technology Centre (ESTEC). The revised edition updates the July 1988 edition featuring the enhancement of existing laboratories and the establishment of a ceramics laboratory. Information on three ESTEC laboratories is presented as well as a look into the future. The three laboratories are the Environmental Effects Laboratory, the Metallic Materials Laboratory, and the Non-metallic Laboratory. The booklet reports on the effects of the space environment on radiation effects (UV and particles), outgassing and contamination, charging-up and discharges, particulate contaminants, atomic oxygen and debris/impacts. Applications of metallic materials to space hardware are covered in the areas of mechanical properties, corrosion/stress corrosion, fracture testing and interpretation, metallurgical processes and failure analysis. Particular applications of non metallic materials to space hardware that are covered are advanced and reinforced polymers, advanced ceramics, thermal properties, manned ambiance, polymer processing, non-destructive tests (NDT), and failure analysis. Future emphasis will be on the measurement of thermo-optical properties for the Infrared Space Observatory (ISO) and other infrared telescopes, support of the Columbus program, Hermes related problems such as 'warm' composites and 'hot' reinforced ceramics for thermal insulation, materials for extravehicular activity (EVA), and NDT.
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User Interface Design in Medical Distributed Web Applications.
Serban, Alexandru; Crisan-Vida, Mihaela; Mada, Leonard; Stoicu-Tivadar, Lacramioara
2016-01-01
User interfaces are important to facilitate easy learning and operating with an IT application especially in the medical world. An easy to use interface has to be simple and to customize the user needs and mode of operation. The technology in the background is an important tool to accomplish this. The present work aims to creating a web interface using specific technology (HTML table design combined with CSS3) to provide an optimized responsive interface for a complex web application. In the first phase, the current icMED web medical application layout is analyzed, and its structure is designed using specific tools, on source files. In the second phase, a new graphic adaptable interface to different mobile terminals is proposed, (using HTML table design (TD) and CSS3 method) that uses no source files, just lines of code for layout design, improving the interaction in terms of speed and simplicity. For a complex medical software application a new prototype layout was designed and developed using HTML tables. The method uses a CSS code with only CSS classes applied to one or multiple HTML table elements, instead of CSS styles that can be applied to just one DIV tag at once. The technique has the advantage of a simplified CSS code, and a better adaptability to different media resolutions compared to DIV-CSS style method. The presented work is a proof that adaptive web interfaces can be developed just using and combining different types of design methods and technologies, using HTML table design, resulting in a simpler to learn and use interface, suitable for healthcare services.
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Booth, Christine; Cheluvappa, Rajkumar; Bellinson, Zack; Maguire, Danni; Zimitat, Craig; Abraham, Joyce; Eri, Rajaraman
2016-06-01
Personalised instruction is increasingly recognised as crucial for efficacious learning today. Our seminal work delineates and elaborates on the principles, development and implementation of a specially-designed adaptive, virtual laboratory. We strived to teach laboratory skills associated with lactate dehydrogenase (LDH) enzyme kinetics to 2nd-year biochemistry students using our adaptive learning platform. Pertinent specific aims were to:(1)design/implement a web-based lesson to teach lactate dehydrogenase(LDH) enzyme kinetics to 2nd-year biochemistry students(2)determine its efficacious in improving students' comprehension of enzyme kinetics(3)assess their perception of its usefulness/manageability(vLab versus Conventional Tutorial). Our tools were designed using HTML5 technology. We hosted the program on an adaptive e-learning platform (AeLP). Provisions were made to interactively impart informed laboratory skills associated with measuring LDH enzyme kinetics. A series of e-learning methods were created. Tutorials were generated for interactive teaching and assessment. The learning outcomes herein were on par with that from a conventional classroom tutorial. Student feedback showed that the majority of students found the vLab learning experience "valuable"; and the vLab format/interface "well-designed". However, there were a few technical issues with the 1st roll-out of the platform. Our pioneering effort resulted in productive learning with the vLab, with parity with that from a conventional tutorial. Our contingent discussion emphasises not only the cornerstone advantages, but also the shortcomings of the AeLP method utilised. We conclude with an astute analysis of possible extensions and applications of our methodology.
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Uninhabited Combat Aerial Vehicles: Airpower by the People, for the People, But Not With the People
1999-06-01
Internet, April 17, 1999, available from http://www.ipcress.com/writer/ area51 /rainbow.html. 92 procurement of UAVs because of their comparatively low...www.ipcress.com/writer/ area51 /rainbow.html. “Reaching for the Stars.” Air Force News, 2 pages. On-line. Internet, March 15, 1999. Available from http://www.af.mil
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Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-31
...-crm-510.html . \\10\\ Department of Justice, ``Owners of Miami Home Health Companies Sentenced to Prison in $48 million Health Care Fraud Scheme.'' See http://www.justice.gov/opa/pr/2013/February/13-crm-243... Convicted in Medicare Fraud Scheme.'' See http://www.justice.gov/opa/pr/2013/March/13-crm-273.html . \\24...
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2013-04-10
... specifying the permissible scope and conduct of monitoring; and Be organized and carry out its business in a...-12 III. Review Log of Proposal: Log 1 24 CFR 3285--Alternative Foundation System Testing. Log 80 24...-fhydelarge.html ; Video explaining ASTM D6007: http://www.ntainc.com/video-fhyde.html . Log 81 24 CFR 3280...
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SeWeR: a customizable and integrated dynamic HTML interface to bioinformatics services.
Basu, M K
2001-06-01
Sequence analysis using Web Resources (SeWeR) is an integrated, Dynamic HTML (DHTML) interface to commonly used bioinformatics services available on the World Wide Web. It is highly customizable, extendable, platform neutral, completely server-independent and can be hosted as a web page as well as being used as stand-alone software running within a web browser.
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2006-09-01
two weeks to arrive. Source: http://beergame.mit.edu/ Permission Granted – MIT Supply Chain Forum 2005 Professor Sterman –Sloan School of...Management - MITSource: http://web.mit.edu/jsterman/www/ SDG /beergame.html Rules of Engagement The MIT Beer Game Simulation 04-04 Slide Number 10 Professor...Sterman –Sloan School of Management - MITSource: http://web.mit.edu/jsterman/www/ SDG /beergame.html What is the Significance of Representation
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Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-25
... access publicly-available documents online in the NRC Library at http://www.nrc.gov/reading-rm/adams.html... produce at a faster rate, but not from more production areas. Uranium One maintains acceptable waste... NRC Library at http://www.nrc.gov/reading-rm/adams.html . From this site, you can access the NRC's...
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Architecture, Design, and Development of an HTML/JavaScript Web-Based Group Support System.
ERIC Educational Resources Information Center
Romano, Nicholas C., Jr.; Nunamaker, Jay F., Jr.; Briggs, Robert O.; Vogel, Douglas R.
1998-01-01
Examines the need for virtual workspaces and describes the architecture, design, and development of GroupSystems for the World Wide Web (GSWeb), an HTML/JavaScript Web-based Group Support System (GSS). GSWeb, an application interface similar to a Graphical User Interface (GUI), is currently used by teams around the world and relies on user…
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Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-02
... Basin Region: Web site: http://www.blm.gov/wo/st/en/prog/more/sagegrouse/western.html . Email: sagewest...: Lauren Mermejo, Great Basin Region Project Manager, telephone 775-861-6400; address 1340 Financial.../sagegrouse/eastern.html , and for the Great Basin Region at http://www.blm.gov/wo/st/en/prog/more/sagegrouse...
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Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-01
... Energy Carolinas, LLC; William States Lee III Combined License Application; Notice of Intent To Conduct a... environmental review of the William States Lee III Nuclear Station, Units 1 and 2 combined licenses application...-licensing/col/lee.html '' to `` http://www.nrc.gov/reactors/new-reactors/col/lee.html ''. Dated at Rockville...
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Trelease, Robert B; Nieder, Gary L
2013-01-01
Web deployable anatomical simulations or "virtual reality learning objects" can easily be produced with QuickTime VR software, but their use for online and mobile learning is being limited by the declining support for web browser plug-ins for personal computers and unavailability on popular mobile devices like Apple iPad and Android tablets. This article describes complementary methods for creating comparable, multiplatform VR learning objects in the new HTML5 standard format, circumventing platform-specific limitations imposed by the QuickTime VR multimedia file format. Multiple types or "dimensions" of anatomical information can be embedded in such learning objects, supporting different kinds of online learning applications, including interactive atlases, examination questions, and complex, multi-structure presentations. Such HTML5 VR learning objects are usable on new mobile devices that do not support QuickTime VR, as well as on personal computers. Furthermore, HTML5 VR learning objects can be embedded in "ebook" document files, supporting the development of new types of electronic textbooks on mobile devices that are increasingly popular and self-adopted for mobile learning. © 2012 American Association of Anatomists.
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Power enhancement via multivariate outlier testing with gene expression arrays.
Asare, Adam L; Gao, Zhong; Carey, Vincent J; Wang, Richard; Seyfert-Margolis, Vicki
2009-01-01
As the use of microarrays in human studies continues to increase, stringent quality assurance is necessary to ensure accurate experimental interpretation. We present a formal approach for microarray quality assessment that is based on dimension reduction of established measures of signal and noise components of expression followed by parametric multivariate outlier testing. We applied our approach to several data resources. First, as a negative control, we found that the Affymetrix and Illumina contributions to MAQC data were free from outliers at a nominal outlier flagging rate of alpha=0.01. Second, we created a tunable framework for artificially corrupting intensity data from the Affymetrix Latin Square spike-in experiment to allow investigation of sensitivity and specificity of quality assurance (QA) criteria. Third, we applied the procedure to 507 Affymetrix microarray GeneChips processed with RNA from human peripheral blood samples. We show that exclusion of arrays by this approach substantially increases inferential power, or the ability to detect differential expression, in large clinical studies. http://bioconductor.org/packages/2.3/bioc/html/arrayMvout.html and http://bioconductor.org/packages/2.3/bioc/html/affyContam.html affyContam (credentials: readonly/readonly)
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SurveyWiz and factorWiz: JavaScript Web pages that make HTML forms for research on the Internet.
Birnbaum, M H
2000-05-01
SurveyWiz and factorWiz are Web pages that act as wizards to create HTML forms that enable one to collect data via the Web. SurveyWiz allows the user to enter survey questions or personality test items with a mixture of text boxes and scales of radio buttons. One can add demographic questions of age, sex, education, and nationality with the push of a button. FactorWiz creates the HTML for within-subjects, two-factor designs as large as 9 x 9, or higher order factorial designs up to 81 cells. The user enters levels of the row and column factors, which can be text, images, or other multimedia. FactorWiz generates the stimulus combinations, randomizes their order, and creates the page. In both programs HTML is displayed in a window, and the user copies it to a text editor to save it. When uploaded to a Web server and supported by a CGI script, the created Web pages allow data to be collected, coded, and saved on the server. These programs are intended to assist researchers and students in quickly creating studies that can be administered via the Web.
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Innovative methods for knowledge transfer
NASA Astrophysics Data System (ADS)
Goanta, A. M.
2015-11-01
At this time, learning takes place, either with classic books on paper support or using books scanned or drawn and further converted into PDF or PPT files that are printed on type support CD / DVD. The latter modern means of learning, the study adds live on the Internet using search engines and not least e-learning method, which allows the study of bibliographic related materials in PDF or PPT, stacked and grouped on the basis of a curriculum imposed which can be accessed on a website via a user name and password. Innovative methods come to successfully use other file types than those mentioned above. The graphics in teaching technical subjects such as descriptive geometry can be achieved using animated PowerPoint files, allowing for visualization of steps to be taken, in the case of solving by drawing a descriptive geometry. Another innovative method relies on the use of HTML files, inspired by related sites help design software packages that can be used when teaching descriptive geometry that the technical design. Through this work, the author has proposed to present a new innovative method, which is inspired by the methods listed above, but involves using AVI files to teaching of computer-assisted type graphics or info graphics. In general this new author's method lends itself particularly well to the teaching of the use of software packages because the student actually see the place from where the delivered command is accessed and contextual options of right button of the mouse. These laboratory courses or mentoring can be freestanding cards support CD / DVD or can be posted on websites with restricted access based on user name and password. Practically paper presents the methodology of creating courses and tutorials in AVI format, and how to monitor the degree of accessing the website, on which there were posted mentioned teaching materials, using the tools offered by Google Analytics. The results consist of graphical work, about the degree of access to educational materials, made on the basis of various criteria, such as the: time of access, access location, age of those who accessed, chapters accessed, etc. Finally the author presents his findings on the benefits of this method.
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Bingham, C.D.
The U.S. Department of Energy (DOE) order 5633.3, Control and Accountability of Nuclear Materials, initiated substantial changes to the requirements for operations involving nuclear materials. In the opinion of this author, the two most significant changes are the clarification of and the increased emphasis on the concept of graded safeguards and the implementation of performance requirements. Graded safeguards recognizes that some materials are more attractive than others to potential adversary actions and, thus, should be afforded a higher level of integrated safeguards effort. An analytical chemistry laboratory, such as the New Brunswick Laboratory (NBL), typically has a small total inventorymore » of special nuclear materials compared to, for example, a production or manufacturing facility. The NBL has a laboratory information management system (LIMS) that not only provides the sample identification and tracking but also incorporates the essential features of MC A required of NBL operations. As a consequence of order 5633.3, NBL had to modify LIMS to accommodate material attractiveness information for the logging process, to reflect changes in the attractiveness as the material was processed through the laboratory, and to enable inventory information to be accumulated by material attractiveness as the material was processed through the laboratory, and to enable inventory information to be accumulated by material attractiveness codes.« less
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A comprehensive strategy for designing a Web-based medical curriculum.
Zucker, J.; Chase, H.; Molholt, P.; Bean, C.; Kahn, R. M.
1996-01-01
In preparing for a full featured online curriculum, it is necessary to develop scaleable strategies for software design that will support the pedagogical goals of the curriculum and which will address the issues of acquisition and updating of materials, of robust content-based linking, and of integration of the online materials into other methods of learning. A complete online curriculum, as distinct from an individual computerized module, must provide dynamic updating of both content and structure and an easy pathway from the professor's notes to the finished online product. At the College of Physicians and Surgeons, we are developing such strategies including a scripted text conversion process that uses the Hypertext Markup Language (HTML) as structural markup rather than as display markup, automated linking by the use of relational databases and the Unified Medical Language System (UMLS), integration of text, images, and multimedia along with interface designs which promote multiple contexts and collaborative study. PMID:8947624
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48 CFR 1523.303-72 - Care of laboratory animals.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Care of laboratory animals... Material and Material Safety Data 1523.303-72 Care of laboratory animals. Contracting officers shall insert the clause at 1552.223-72, Care of Laboratory Animals, in all contracts involving the use of...
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48 CFR 1523.303-72 - Care of laboratory animals.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Care of laboratory animals... Material and Material Safety Data 1523.303-72 Care of laboratory animals. Contracting officers shall insert the clause at 1552.223-72, Care of Laboratory Animals, in all contracts involving the use of...
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48 CFR 1523.303-72 - Care of laboratory animals.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Care of laboratory animals... Material and Material Safety Data 1523.303-72 Care of laboratory animals. Contracting officers shall insert the clause at 1552.223-72, Care of Laboratory Animals, in all contracts involving the use of...
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48 CFR 1523.303-72 - Care of laboratory animals.
Code of Federal Regulations, 2013 CFR
2013-10-01
... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Care of laboratory animals... Material and Material Safety Data 1523.303-72 Care of laboratory animals. Contracting officers shall insert the clause at 1552.223-72, Care of Laboratory Animals, in all contracts involving the use of...
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Redox Liquid Phase Exfoliation of Layered Transition Metal Dichalcogenides (Postprint)
2016-12-29
RESEARCH LABORATORY MATERIALS AND MANUFACTURING DIRECTORATE WRIGHT-PATTERSON AIR FORCE BASE, OH 45433-7750 AIR FORCE MATERIEL COMMAND UNITED...ADDRESS(ES) 10. SPONSORING/MONITORING AGENCY ACRONYM(S) Air Force Research Laboratory Materials and Manufacturing Directorate Wright...Bultman, Adam Waite, Ming-Siao Hsiao, Richard A. Vaia* Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson AFB, Ohio
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Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Labeling and management standards for containers of unwanted material in the laboratory. 262.206 Section 262.206 Protection of Environment... the laboratory to assure safe storage of the unwanted material, to prevent leaks, spills, emissions to...
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Articles in the Current Issue:
Rapid Research Note
Dielectric and optical studies of phase transitions in [(CH3)2NH2]5Cd2CuCl11 crystal
NASA Astrophysics Data System (ADS)
Elyashevskyy, Yu.; Dacko, S.; Kosturek, B.; Czapla, Z.; Kapustyanik, V. B.
2004-10-01
Single crystals of [(CH3)2 NH2]5Cd2CuCl11 have been grown and their dielectric and optical properties have been studied. Electric permittivity, losses and linear optic birefringence measurements have shown that the obtained new crystal is isomorphous with the original one - [(CH3)2 NH2]5Cd3Cl11. Phase transitions were observed at 175 K (continuous) and 120 K (first order). It means that partial replacing of cadmium atoms by copper ones does not change the structure and the heavy Cd2CuCl11-2 anions do not influence significantly the interaction of dimethylammonium cations.
Insights on WWW-based geoscience teaching: Climbing the first year learning cliff
NASA Astrophysics Data System (ADS)
Lamberson, Michelle N.; Johnson, Mark; Bevier, Mary Lou; Russell, J. Kelly
1997-06-01
In early 1995, The University of British Columbia Department of Geological Sciences (now Earth and Ocean Sciences) initiated a project that explored the effectiveness of the World Wide Web as a teaching and learning medium. Four decisions made at the onset of the project have guided the department's educational technology plan: (1) over 90% of funding recieved from educational technology grants was committed towards personnel; (2) materials developed are modular in design; (3) a data-base approach was taken to resource development; and (4) a strong commitment to student involvement in courseware development. The project comprised development of a web site for an existing core course: Geology 202, Introduction to Petrology. The web site is a gateway to course information, content, resources, exercises, and several searchable data-bases (images, petrologic definitions, and minerals in thin section). Material was developed on either an IBM or UNIX machine, ported to a UNIX platform, and is accessed using the Netscape browser. The resources consist primarily of HTML files or CGI scripts with associated text, images, sound, digital movies, and animations. Students access the web site from the departmental student computer facility, from home or a computer station in the petrology laboratory. Results of a survey of the Geol 202 students indicate that they found the majority of the resources useful, and the site is being expanded. The Geology 202 project had a "trickle-up" effect throughout the department: prior to this project, there was minimal use of Internet resources in lower-level geology courses. By the end of the 1996-1997 academic year, we anticipate that at least 17 Earth and Ocean Science courses will have a WWW site for one or all of the following uses: (1) presenting basic information; (2) accessing lecture images; (3) providing a jumping-off point for exploring related WWW sites; (4) conducting on-line exercises; and/or (5) providing a communications forum for students and faculty via a Hypernews group. Url http://www.science.ubc.ca/
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... be found at: http://www2.mar.dfo-mpo.gc.ca/science/trac/tsr.html . The 2012 TRAC noted that, in... the 2012 TRAC assessment can be found at: http://www2.mar.dfo-mpo.gc.ca/science/trac/tsr.html . The... available from the Northeast Fisheries Science Center (NEFSC) at: http://www.nefsc.noaa.gov/saw/saw55...
When The Shooting Stops: Recovery From Active Shooter Events For K-12 Schools
2017-12-01
ems -insider/articles/2014/02/a-new-response.html. 2 Ashby, Cornelia, and William O. Jenkins Jr. Emergency Management: Most School Districts Have...of Emergency Medical Services, March 18, 2014, http://www.jems.com/ ems -insider/ articles/2014/02/a-new-response.html. xviii THIS PAGE...Gang violence Bomb threats Domestic violence and abuse Cyber attacks Suicide 72
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2010-04-19
..., the Bureau of Land Management (BLM) Tuscarora Field Office, Elko, Nevada, intends to prepare an..., newspapers and the BLM Web site at: http://www.blm.gov/nv/st/en/fo/elko_field_office.html . In order to be....gov/nv/st/en/fo/elko_field_office.html . E-mail: [email protected] . Fax: (775) 753-0255. Mail...
Roll, Uri; Feldman, Anat; Novosolov, Maria; Allison, Allen; Bauer, Aaron M; Bernard, Rodolphe; Böhm, Monika; Castro-Herrera, Fernando; Chirio, Laurent; Collen, Ben; Colli, Guarino R; Dabool, Lital; Das, Indraneil; Doan, Tiffany M; Grismer, Lee L; Hoogmoed, Marinus; Itescu, Yuval; Kraus, Fred; LeBreton, Matthew; Lewin, Amir; Martins, Marcio; Maza, Erez; Meirte, Danny; Nagy, Zoltán T; de C Nogueira, Cristiano; Pauwels, Olivier S G; Pincheira-Donoso, Daniel; Powney, Gary D; Sindaco, Roberto; Tallowin, Oliver J S; Torres-Carvajal, Omar; Trape, Jean-François; Vidan, Enav; Uetz, Peter; Wagner, Philipp; Wang, Yuezhao; Orme, C David L; Grenyer, Richard; Meiri, Shai
2017-11-01
In this Article originally published, owing to a technical error, the author 'Laurent Chirio' was mistakenly designated as a corresponding author in the HTML version, the PDF was correct. This error has now been corrected in the HTML version. Further, in Supplementary Table 3, the authors misspelt the surname of 'Danny Meirte'; this file has now been replaced.
Ho, Wei-Chin; Zhang, Jianzhi
2018-02-21
The originally published HTML version of this Article contained errors in the three equations in the Methods sub-section 'Metabolic network analysis', whereby the Greek letter eta (η) was inadvertently used in place of beta (β) during the production process. These errors have now been corrected in the HTML version of the Article; the PDF was correct at the time of publication.
2009-12-01
biblio /92109.html WEF 2004a. “Proposed Research for Developing the Biotic Ligand Model for Establishing Water Quality Criteria. Water Environment...Systems Center, Bremerton, WA. August 2006. Ecology Publication Number 06-10-54 http://www.ecy.wa.gov/ biblio /0610054.html Eriksen, R.S., Mackey
2016-02-16
unity over South China Sea, Yahoo News, Jan 2016. http://news.yahoo.com/kerry-press-china-over-north-korea- urge-asean-014102596.html 38 Brent Choi...34 Yahoo News. Jan 24, 2016. http://news.yahoo.com/kerry-press-china-over- north-korea-urge-asean-014102596.html (accessed Jan 24, 2016). Bunn, M. Elaine
Water-quality and lake-stage data for Wisconsin Lakes, water year 2003
Rose, W.J.; Garn, H.S.; Goddard, G.L.; Olson, D.L.; Robertson, Dale M.
2004-01-01
Water-resources data, including stage and discharge data at most streamflow-gaging stations, are available throught the World Wide Web on the Internet. The Wisconsin District's home page is at http://wi.water.usgs.gov/. Information on the Wisconsin District's Lakes Program is found at wi.water.usgs.gov/lake/index.html and wi.water.usgs.gov/projects/ index.html.
Institute for Materials Science
Search Site submit National Security Education Center Los Alamos National LaboratoryInstitute for Materials Science Incubate - Innovate - Integrate Los Alamos National Laboratory Institute for Materials educational center in NSEC focused on fostering the advancement of materials science at Los Alamos National
46 CFR 164.009-21 - Laboratory report.
Code of Federal Regulations, 2010 CFR
2010-10-01
...) Description of the specimens tested if the specimens are prepared from composite material. (i) If the test was... Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-21 Laboratory...
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ERIC Educational Resources Information Center
Manavathu, Marian; Zhou, George
2012-01-01
Through a qualitative research design, this article investigates the impacts of differentiated laboratory instructional materials on English language learners' (ELLs) laboratory task comprehension. The factors affecting ELLs' science learning experiences are further explored. Data analysis reveals a greater degree of laboratory task comprehension…
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2016-12-01
MATERIALS SOCIETY (STINFO COPY) AIR FORCE RESEARCH LABORATORY MATERIALS AND MANUFACTURING DIRECTORATE WRIGHT-PATTERSON AIR FORCE BASE, OH 45433-7750...S) AND ADDRESS(ES) 10. SPONSORING/MONITORING AGENCY ACRONYM(S) Air Force Research Laboratory Materials and Manufacturing Directorate...Pratt & Whitney 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 3) Thermophysical Properties Research Laboratory, Inc., 3080
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The Role of Introductory Geosciences in Students' Quantitative Literacy
NASA Astrophysics Data System (ADS)
Wenner, J. M.; Manduca, C.; Baer, E. M.
2006-12-01
Quantitative literacy is more than mathematics; it is about reasoning with data. Colleges and universities have begun to recognize the distinction between mathematics and quantitative literacy, modifying curricula to reflect the need for numerate citizens. Although students may view geology as 'rocks for jocks', the geosciences are truthfully rife with data, making introductory geoscience topics excellent context for developing the quantitative literacy of students with diverse backgrounds. In addition, many news items that deal with quantitative skills, such as the global warming phenomenon, have their basis in the Earth sciences and can serve as timely examples of the importance of quantitative literacy for all students in introductory geology classrooms. Participants at a workshop held in 2006, 'Infusing Quantitative Literacy into Introductory Geoscience Courses,' discussed and explored the challenges and opportunities associated with the inclusion of quantitative material and brainstormed about effective practices for imparting quantitative literacy to students with diverse backgrounds. The tangible results of this workshop add to the growing collection of quantitative materials available through the DLESE- and NSF-supported Teaching Quantitative Skills in the Geosciences website, housed at SERC. There, faculty can find a collection of pages devoted to the successful incorporation of quantitative literacy in introductory geoscience. The resources on the website are designed to help faculty to increase their comfort with presenting quantitative ideas to students with diverse mathematical abilities. A methods section on "Teaching Quantitative Literacy" (http://serc.carleton.edu/quantskills/methods/quantlit/index.html) focuses on connecting quantitative concepts with geoscience context and provides tips, trouble-shooting advice and examples of quantitative activities. The goal in this section is to provide faculty with material that can be readily incorporated into existing introductory geoscience courses. In addition, participants at the workshop (http://serc.carleton.edu/quantskills/workshop06/index.html) submitted and modified more than 20 activities and model courses (with syllabi) designed to use best practices for helping introductory geoscience students to become quantitatively literate. We present insights from the workshop and other sources for a framework that can aid in increasing quantitative literacy of students from a variety of backgrounds in the introductory geoscience classroom.
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Implementing WebGL and HTML5 in Macromolecular Visualization and Modern Computer-Aided Drug Design.
Yuan, Shuguang; Chan, H C Stephen; Hu, Zhenquan
2017-06-01
Web browsers have long been recognized as potential platforms for remote macromolecule visualization. However, the difficulty in transferring large-scale data to clients and the lack of native support for hardware-accelerated applications in the local browser undermine the feasibility of such utilities. With the introduction of WebGL and HTML5 technologies in recent years, it is now possible to exploit the power of a graphics-processing unit (GPU) from a browser without any third-party plugin. Many new tools have been developed for biological molecule visualization and modern drug discovery. In contrast to traditional offline tools, real-time computing, interactive data analysis, and cross-platform analyses feature WebGL- and HTML5-based tools, facilitating biological research in a more efficient and user-friendly way. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Beyond Tables, Templates, and Checklists: Logistical Art
2009-04-07
www.encyclopedia.com/doc/1E1-Clausewi.html; Internet ; accessed November 18, 2008. “Karl von Clausewitz, 1780-1831, Prussian general and military...1E1-Jomini-A.html; Internet ; accessed November 18, 2008. “Antoine Henri Jomini , 1779-1869, Swiss general and military writer. He organized (1799...1804-10; tr. Treatise on Grand Military Operations ); Histoire critique et militaire des guerres de la Révolution (1819-24), on the French
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ERIC Educational Resources Information Center
Baker, Stewart C.
2014-01-01
This article argues that accessibility and universality are essential to good Web design. A brief review of library science literature sets the issue of Web accessibility in context. The bulk of the article explains the design philosophies of progressive enhancement and responsive Web design, and summarizes recent updates to WCAG 2.0, HTML5, CSS…
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Detection of Buried Mines and Unexploded Ordnance (UXO)
2007-04-20
http://www.apopo.org/newsite/content/index.htm Ref-3 Block, M., R. Medina , and R. Albanese. Analysis of data determining whether European honey...News Service, September 30. http://www.purdue.edu/UNS/html4ever/2005/050930.Cooks.explosives.html Brannon, James. M., Patrick Deliman, Carlos Ruiz...James. M., Patrick Deliman, Carlos Ruiz, Cynthia Price, Mohammed Qasim, Jeffrey A. Gerald, Charolett Hayes, and Sally Yost. 1999. HMX adsorption and TNT
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Solar Photovoltaic and Liquid Natural Gas Opportunities for Command Naval Region Hawaii
2014-12-01
Utilities Commission xii PV Photovoltaic Pwr Power RE Renewable Energy Re-gas Regasification RFP Request For Proposal RMI Rocky... forecasted LS diesel price and the forecasted LNG delivered-to-the- power -plant cost. The forecast for LS diesel by FGE from year 2020–2030 is seen...annual/html/epa_08_01.html Electric Power Research Institute. (July, 2010). Addressing solar photovoltaic operations and maintenance challenges: A
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Weckwerth, Wolfram; Wienkoop, Stefanie; Hoehenwarter, Wolfgang; Egelhofer, Volker; Sun, Xiaoliang
2014-01-01
Genome sequencing and systems biology are revolutionizing life sciences. Proteomics emerged as a fundamental technique of this novel research area as it is the basis for gene function analysis and modeling of dynamic protein networks. Here a complete proteomics platform suited for functional genomics and systems biology is presented. The strategy includes MAPA (mass accuracy precursor alignment; http://www.univie.ac.at/mosys/software.html ) as a rapid exploratory analysis step; MASS WESTERN for targeted proteomics; COVAIN ( http://www.univie.ac.at/mosys/software.html ) for multivariate statistical analysis, data integration, and data mining; and PROMEX ( http://www.univie.ac.at/mosys/databases.html ) as a database module for proteogenomics and proteotypic peptides for targeted analysis. Moreover, the presented platform can also be utilized to integrate metabolomics and transcriptomics data for the analysis of metabolite-protein-transcript correlations and time course analysis using COVAIN. Examples for the integration of MAPA and MASS WESTERN data, proteogenomic and metabolic modeling approaches for functional genomics, phosphoproteomics by integration of MOAC (metal-oxide affinity chromatography) with MAPA, and the integration of metabolomics, transcriptomics, proteomics, and physiological data using this platform are presented. All software and step-by-step tutorials for data processing and data mining can be downloaded from http://www.univie.ac.at/mosys/software.html.
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TOPS On-Line: Automating the Construction and Maintenance of HTML Pages
NASA Technical Reports Server (NTRS)
Jones, Kennie H.
1994-01-01
After the Technology Opportunities Showcase (TOPS), in October, 1993, Langley Research Center's (LaRC) Information Systems Division (ISD) accepted the challenge to preserve the investment in information assembled in the TOPS exhibits by establishing a data base. Following the lead of several people at LaRC and others around the world, the HyperText Transport Protocol (HTTP) server and Mosaic were the obvious tools of choice for implementation. Initially, some TOPS exhibitors began the conventional approach of constructing HyperText Markup Language (HTML) pages of their exhibits as input to Mosaic. Considering the number of pages to construct, a better approach was conceived that would automate the construction of pages. This approach allowed completion of the data base construction in a shorter period of time using fewer resources than would have been possible with the conventional approach. It also provided flexibility for the maintenance and enhancement of the data base. Since that time, this approach has been used to automate construction of other HTML data bases. Through these experiences, it is concluded that the most effective use of the HTTP/Mosaic technology will require better tools and techniques for creating, maintaining and managing the HTML pages. The development and use of these tools and techniques are the subject of this document.
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Waardenberg, Ashley J; Basset, Samuel D; Bouveret, Romaric; Harvey, Richard P
2015-09-02
Gene ontology (GO) enrichment is commonly used for inferring biological meaning from systems biology experiments. However, determining differential GO and pathway enrichment between DNA-binding experiments or using the GO structure to classify experiments has received little attention. Herein, we present a bioinformatics tool, CompGO, for identifying Differentially Enriched Gene Ontologies, called DiEGOs, and pathways, through the use of a z-score derivation of log odds ratios, and visualizing these differences at GO and pathway level. Through public experimental data focused on the cardiac transcription factor NKX2-5, we illustrate the problems associated with comparing GO enrichments between experiments using a simple overlap approach. We have developed an R/Bioconductor package, CompGO, which implements a new statistic normally used in epidemiological studies for performing comparative GO analyses and visualizing comparisons from . BED data containing genomic coordinates as well as gene lists as inputs. We justify the statistic through inclusion of experimental data and compare to the commonly used overlap method. CompGO is freely available as a R/Bioconductor package enabling easy integration into existing pipelines and is available at: http://www.bioconductor.org/packages/release/bioc/html/CompGO.html packages/release/bioc/html/CompGO.html.
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Kiuchi, T; Kaihara, S
1997-02-01
The World Wide Web-based form is a promising method for the construction of an on-line data collection system for clinical and epidemiological research. It is, however, laborious to prepare a common gateway interface (CGI) program for each project, which the World Wide Web server needs to handle the submitted data. In medicine, it is even more laborious because the CGI program must check deficits, type, ranges, and logical errors (bad combination of data) of entered data for quality assurance as well as data length and meta-characters of the entered data to enhance the security of the server. We have extended the specification of the hypertext markup language (HTML) form to accommodate information necessary for such data checking and we have developed software named AUTOFORM for this purpose. The software automatically analyzes the extended HTML form and generates the corresponding ordinary HTML form, 'Makefile', and C source of CGI programs. The resultant CGI program checks the entered data through the HTML form, records them in a computer, and returns them to the end-user. AUTOFORM drastically reduces the burden of development of the World Wide Web-based data entry system and allows the CGI programs to be more securely and reliably prepared than had they been written from scratch.
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Laboratory performance in the Sediment Laboratory Quality-Assurance Project, 1996-98
Gordon, John D.; Newland, Carla A.; Gagliardi, Shane T.
2000-01-01
Analytical results from all sediment quality-control samples are compiled and statistically summarized by the USGS, Branch of Quality Systems, both on an intra- and interlaboratory basis. When evaluating these data, the reader needs to keep in mind that every measurement has an error component associated with it. It is premature to use the data from the first five SLQA studies to judge any of the laboratories as performing in an unacceptable manner. There were, however, some notable differences in the results for the 12 laboratories that participated in the five SLQA studies. For example, the overall median percent difference for suspended-sediment concentration on an individual laboratory basis ranged from –18.04 to –0.33 percent. Five of the 12 laboratories had an overall median percent difference for suspended-sediment concentration of –2.02 to –0.33 percent. There was less variability in the median difference for the measured fine-size material mass. The overall median percent difference for fine-size material mass ranged from –10.11 to –4.27 percent. Except for one laboratory, the median difference for fine-size material mass was within a fairly narrow range of –6.76 to –4.27 percent. The median percent difference for sand-size material mass differed among laboratories more than any other physical sediment property measured in the study. The overall median percent difference for the sand-size material mass ranged from –1.49 percent to 26.39 percent. Five of the nine laboratories that do sand/fine separations had overall median percent differences that ranged from –1.49 to 2.98 percent for sand-size material mass. Careful review of the data reveals that certain laboratories consistently produced data within statistical control limits for some or all of the physical sediment properties measured in this study, whereas other laboratories occasionally produced data that exceeded the control limits.
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Interns_In_Their_Natural_Habitat
2017-08-10
Discover internship opportunities at the NASA Johnson Space Center! This video shows some of the places interns work and some of the projects they contribute to. Interns work to make their mark and enjoy the entirety of the internship experience which includes touring laboratories and facilities, hearing lectures from astronauts and NASA’s leaders, participating in professional and social committees (like Video Committee) in spare time, and much more. Start your journey! For more on NASA internships: https://intern.nasa.gov/ https://nasajobs.nasa.gov/studentopps/default.htm For Johnson Space Center specific internships: https://pathways.jsc.nasa.gov/ https://www.nasa.gov/centers/johnson/education/interns/index.html --------------------------------- FOLLOW JOHNSON SPACE CENTER INTERNS! Facebook: @NASA.JSC.Students https://www.facebook.com/NASA.JSC.Students/ Instagram: @nasajscstudents https://www.instagram.com/nasajscstudents/ Twitter: @NASAJSCStudents https://twitter.com/nasajscstudents FOLLOW NASA INTERNS! Facebook: @NASAInterns https://www.facebook.com/NASAInterns/ Twitter: @NASAInterns https://twitter.com/nasainterns
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2014-04-13
CAPE CANAVERAL, Fla. – At the News Center at NASA's Kennedy Space Center in Florida, Trent Smith of the agency's International Space Station Research and Utilization Office, discusses the Vegetable Production System "VEGGIE" experiment being launched to the ISS. This investigation will focus on the growth and development of "Outredgeous" Lettuce seedlings in the microgravity environment of space and its effects on composition of microbial flora in the Veggie facility. Plans call for lettuce plants to be harvested in-orbit, frozen and returned to the ground for post-flight evaluation. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – The International Space Station's Vegetable Production System "VEGGIE" experiment is on display in the News Center at NASA's Kennedy Space Center in Florida. This investigation will focus on the growth and development of "Outredgeous" Lettuce seedlings in the microgravity environment of space and its effects on composition of microbial flora in the VEGGIE facility. Plans call for lettuce plants to be harvested in-orbit, frozen and returned to the ground for post-flight evaluation. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – At the News Center at NASA's Kennedy Space Center in Florida, Trent Smith of the agency's International Space Station Research and Utilization Office, discusses the Vegetable Production System "VEGGIE" experiment being launched to the ISS. This investigation will focus on the growth and development of "Outredgeous" Lettuce seedlings in the microgravity environment of space and its effects on composition of microbial flora in the Veggie facility. Plans call for lettuce plants to be harvested in-orbit, frozen and returned to the ground for post-flight evaluation. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – The International Space Station's Vegetable Production System "VEGGIE" experiment is on display in the News Center at NASA's Kennedy Space Center in Florida. This investigation will focus on the growth and development of "Outredgeous" Lettuce seedlings in the microgravity environment of space and its effects on composition of microbial flora in the VEGGIE facility. Plans call for lettuce plants to be harvested in-orbit, frozen and returned to the ground for post-flight evaluation. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – At the News Center at NASA's Kennedy Space Center in Florida, Trent Smith of the agency's International Space Station Research and Utilization Office, discusses the Vegetable Production System "VEGGIE" experiment being launched to the ISS. This investigation will focus on the growth and development of "Outredgeous" Lettuce seedlings in the microgravity environment of space and its effects on composition of microbial flora in the Veggie facility. Plans call for lettuce plants to be harvested in-orbit, frozen and returned to the ground for post-flight evaluation. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – At the News Center at NASA's Kennedy Space Center in Florida, Trent Smith of the agency's International Space Station Research and Utilization Office, discusses the Vegetable Production System "VEGGIE" experiment being launched to the ISS. This investigation will focus on the growth and development of "Outredgeous" Lettuce seedlings in the microgravity environment of space and its effects on composition of microbial flora in the Veggie facility. Plans call for lettuce plants to be harvested in-orbit, frozen and returned to the ground for post-flight evaluation. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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University Research-1 Payload for SpaceX Launch
2014-03-12
CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, the University Research-1 payload developed by Texas Southern University in Houston is being prepared for loading aboard the SpaceX Dragon spacecraft for launch to the International Space Station. The experiment involves an investigation of countermeasures involving research into the efficacy of benzofuran-2-carboxylic acid derivatives as pharmacological countermeasures in mitigating the adverse effects of space flight and the International Space Station radiation environment on the immune system. Scheduled for launch on March 16 atop a Falcon 9 rocket, Dragon will be marking its fourth trip to the space station. The SpaceX-3 mission is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, agency and contractor officials discussed science and technology experiment payloads being transported to the International Space Station by the SpaceX-3 Commercial Resupply Services mission. Participating in the briefing, from the left, are Mike Curie of NASA Public Affairs, Camille Alleyne, assistant program scientist in the NASA ISS Program Science Office, and Michael Roberts, senior research pathway manager with the Center for the Advancement of Science in Space CASIS. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, the Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/ Kim Shiflett
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2014-04-13
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, agency and contractor officials discussed science and technology experiment payloads being transported to the International Space Station by the SpaceX-3 Commercial Resupply Services mission. Participating in the briefing, from the left, are Camille Alleyne, assistant program scientist in the NASA ISS Program Science Office, and Michael Roberts, senior research pathway manager with the Center for the Advancement of Science in Space CASIS. Scheduled for launch on April 14, 2014 atop a Falcon 9 rocket, the Dragon spacecraft will be marking its fourth trip to the space station. The SpaceX-3 mission carrying almost 2.5 tons of supplies, technology and science experiments is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. For more information, visit http://www.nasa.gov/mission_pages/station/structure/launch/index.html Photo credit: NASA/ Kim Shiflett
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2017-06-26
NASA didn’t miss a (heart)beat when the opportunity arose to study the cardiovascular systems of identical twin astronauts, one aboard the International Space Station and the other on Earth. Results from the Cardio Ox investigation, part of the research of the One Year Mission of astronaut Scott Kelly, may provide a better understanding of cardiovascular disease risk that astronauts encounter during and after long-duration spaceflight. Stuart Lee, the lead scientist for the Cardiovascular and Vision Laboratory at NASA’s Johnson Space Center, explains the importance of spaceflight weightlessness research on the cardiovascular system and how results could be used to create countermeasures, preventing potential health consequences for future space travelers as well as those of us on Earth. For more on ISS science, follow us on Twitter: @ISS_research or at https://twitter.com/ISS_Research or at: https://www.nasa.gov/mission_pages/station/research/index.html
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Gold Sample Heating within the TEMPUS Electromagnetic Levitation Furnace
NASA Technical Reports Server (NTRS)
2003-01-01
A gold sample is heated by the TEMPUS electromagnetic levitation furnace on STS-94, 1997, MET:10/09:20 (approximate). The sequence shows the sample being positioned electromagnetically and starting to be heated to melting. TEMPUS (stands for Tiegelfreies Elektromagnetisches Prozessiere unter Schwerelosigkeit (containerless electromagnetic processing under weightlessness). It was developed by the German Space Agency (DARA) for flight aboard Spacelab. The DARA project scientist was Igon Egry. The experiment was part of the space research investigations conducted during the Microgravity Science Laboratory-1R mission (STS-94, July 1-17 1997). DARA and NASA are exploring the possibility of flying an advanced version of TEMPUS on the International Space Station. (460KB, 14-second MPEG, screen 160 x 120 pixels; downlinked video, higher quality not available) A still JPG composite of this movie is available at http://mix.msfc.nasa.gov/ABSTRACTS/MSFC-0300190.html.
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Near real time water quality monitoring of Chivero and Manyame lakes of Zimbabwe
NASA Astrophysics Data System (ADS)
Muchini, Ronald; Gumindoga, Webster; Togarepi, Sydney; Pinias Masarira, Tarirai; Dube, Timothy
2018-05-01
Zimbabwe's water resources are under pressure from both point and non-point sources of pollution hence the need for regular and synoptic assessment. In-situ and laboratory based methods of water quality monitoring are point based and do not provide a synoptic coverage of the lakes. This paper presents novel methods for retrieving water quality parameters in Chivero and Manyame lakes, Zimbabwe, from remotely sensed imagery. Remotely sensed derived water quality parameters are further validated using in-situ data. It also presents an application for automated retrieval of those parameters developed in VB6, as well as a web portal for disseminating the water quality information to relevant stakeholders. The web portal is developed, using Geoserver, open layers and HTML. Results show the spatial variation of water quality and an automated remote sensing and GIS system with a web front end to disseminate water quality information.
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Unlocking_Secrets_of_Neutron_Stars_with_NICER
2017-05-25
Though we know neutron stars are small and extremely dense, there are still many aspects of these remnants of explosive deaths of other stars that we have yet to understand. NICER, a facility to be mounted on the outside of the International Space Station, seeks to find the answers to some of the questions still being asked about neutron stars. By capturing the arrival time and energy of the x-ray photons produced by pulsars emitted by neutron stars, NICER seeks answer decades-old questions about extreme forms of matter and energy. Data from NICER will also be used in Sextant, an on-board demonstration of pulsar-based navigation. Learn more about: https://www.nasa.gov/mission_pages/station/research/experiments/1966.html and keep up with all the science being conducted aboard your orbiting laboratory by visiting: https://www.nasa.gov/iss-science/ISS Research Overview on nasa.gov http://www.twitter.com/ISS_Research on Twitter.
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< Previous Issue | Next Issue > Volume 201, Issue12 (September 2004)
Articles in the Current Issue:
Rapid Research Note
Effects of high dose proton irradiation on the electrical performance of ZnO Schottky diodes
NASA Astrophysics Data System (ADS)
Khanna, Rohit; Ip, K.; Allums, K. K.; Baik, K.; Abernathy, C. R.; Pearton, S. J.; Heo, Y. W.; Norton, D. P.; Ren, F.; Dwivedi, R.; Fogarty, T. N.; Wilkins, R.
2004-09-01
The preparation and characterization of terbium doped zinc aluminate photoluminescent films obtained by ultrasonic spray pyrolysis deposition process are described. Variations on doping concentrations in the start spraying solution and substrate temperatures were studied. XRD measurements on these films showed that the crystalline structure depends on the substrate temperature. For an excitation wavelength of 242 nm, all the photoluminescence spectra show peaks located at 488 nm, 546 nm, 589 nm and 621 nm. The photoluminescence intensity reaches values practically constant for the samples deposited at substrate temperatures higher than 400 °C. In this case, concentration quenching of the photoluminescence appears at doping concentrations greater than 0.93 atomic percent into the films. The surface morphology characteristics of the films deposited on glass and silicon substrates, as a function of the deposition temperature, are presented.
2013-11-05
CAPE CANAVERAL, Fla. – The Mars Atmosphere and Volatile Evolution, or MAVEN, mission is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail. It will arrive at Mars in fall 2014. After a five-week transition period during which it will get into its final orbit, deploy booms, and check out the science instruments, MAVEN will carry out its one-Earth-year primary mission. MAVEN will have enough fuel to survive for another six years and will act as a data relay for spacecraft on the surface, as well as continue to take important science data. MAVEN's principal investigator is based at the University of Colorado, Boulder's Laboratory for Atmospheric and Space Physics CU/LASP. The university provided science instruments and leads science operations, as well as education and public outreach, for the mission. NASA Goddard Space Flight Center NASA GSFC, Greenbelt, Md. manages the project and provided two of the science instruments for the mission. The University of California at Berkeley's Space Sciences Laboratory UCB/SSL provided science instruments for the mission. Lockheed Martin LM built the spacecraft and is responsible for mission operations. NASA's Jet Propulsion Laboratory NASA JPL in Pasadena, Calif., provides navigation support, Deep Space Network support, and Electra telecommunications relay hardware and operations. For more information, visit: http://www.nasa.gov/mission_pages/maven/main/index.html Image credit: NASA
Coplen, T.B.; Qi, H.
2009-01-01
New isotope laboratories can achieve the goal of reporting the same isotopic composition within analytical uncertainty for the same material analysed decades apart by (1) writing their own acceptance testing procedures and putting them into their mass spectrometric or laser-based isotope-ratio equipment procurement contract, (2) requiring a manufacturer to demonstrate acceptable performance using all sample ports provided with the instrumentation, (3) for each medium to be analysed, prepare two local reference materials substantially different in isotopic composition to encompass the range in isotopic composition expected in the laboratory and calibrated them with isotopic reference materials available from the International Atomic Energy Agency (IAEA) or the US National Institute of Standards and Technology (NIST), (4) using the optimum storage containers (for water samples, sealing in glass ampoules that are sterilised after sealing is satisfactory), (5) interspersing among sample unknowns local laboratory isotopic reference materials daily (internationally distributed isotopic reference materials can be ordered at three-year intervals, and can be used for elemental analyser analyses and other analyses that consume less than 1 mg of material) - this process applies to H, C, N, O, and S isotope ratios, (6) calculating isotopic compositions of unknowns by normalising isotopic data to that of local reference materials, which have been calibrated to internationally distributed isotopic reference materials, (7) reporting results on scales normalised to internationally distributed isotopic reference materials (where they are available) and providing to sample submitters the isotopic compositions of internationally distributed isotopic reference materials of the same substance had they been analysed with unknowns, (8) providing an audit trail in the laboratory for analytical results - this trail commonly will be in electronic format and might include a laboratory information management system, (9) making at regular intervals a complete backup of laboratory analytical data (both of samples logged into the laboratory and of mass spectrometric analyses), being sure to store one copy of this backup offsite, and (10) participating in interlaboratory comparison exercises sponsored by the IAEA and other agencies at regular intervals. ?? Taylor & Francis.
Permeation Tests on Polypropylene Fiber Materials
2018-03-16
Engineering at the Naval Research Laboratory (NRL) evaluated polypropylene nanofiber materials for their potential in air filtration to remove toxic......The Center for Bio/Molecular Science and Engineering at the Naval Research Laboratory (NRL) evaluated polypropylene nanofiber materials provided by
The UK Earth System Models Marine Biogeochemical Evaluation Toolkit, BGC-val
NASA Astrophysics Data System (ADS)
de Mora, Lee
2017-04-01
The Biogeochemical Validation toolkit, BGC-val, is a model and grid independent python-based marine model evaluation framework that automates much of the validation of the marine component of an Earth System Model. BGC-val was initially developed to be a flexible and extensible system to evaluate the spin up of the marine UK Earth System Model (UKESM). However, the grid-independence and flexibility means that it is straightforward to adapt the BGC-val framework to evaluate other marine models. In addition to the marine component of the UKESM, this toolkit has been adapted to compare multiple models, including models from the CMIP5 and iMarNet inter-comparison projects. The BGC-val toolkit produces multiple levels of analysis which are presented in a simple to use interactive html5 document. Level 1 contains time series analyses, showing the development over time of many important biogeochemical and physical ocean metrics, such as the Global primary production or the Drake passage current. The second level of BGC-val is an in-depth spatial analyses of a single point in time. This is a series of point to point comparison of model and data in various regions, such as a comparison of Surface Nitrate in the model vs data from the world ocean atlas. The third level analyses are specialised ad-hoc packages to go in-depth on a specific question, such as the development of Oxygen minimum zones in the Equatorial Pacific. In additional to the three levels, the html5 document opens with a Level 0 table showing a summary of the status of the model run. The beta version of this toolkit is available via the Plymouth Marine Laboratory Gitlab server and uses the BSD 3 clause license.
Scribl: an HTML5 Canvas-based graphics library for visualizing genomic data over the web
Miller, Chase A.; Anthony, Jon; Meyer, Michelle M.; Marth, Gabor
2013-01-01
Motivation: High-throughput biological research requires simultaneous visualization as well as analysis of genomic data, e.g. read alignments, variant calls and genomic annotations. Traditionally, such integrative analysis required desktop applications operating on locally stored data. Many current terabyte-size datasets generated by large public consortia projects, however, are already only feasibly stored at specialist genome analysis centers. As even small laboratories can afford very large datasets, local storage and analysis are becoming increasingly limiting, and it is likely that most such datasets will soon be stored remotely, e.g. in the cloud. These developments will require web-based tools that enable users to access, analyze and view vast remotely stored data with a level of sophistication and interactivity that approximates desktop applications. As rapidly dropping cost enables researchers to collect data intended to answer questions in very specialized contexts, developers must also provide software libraries that empower users to implement customized data analyses and data views for their particular application. Such specialized, yet lightweight, applications would empower scientists to better answer specific biological questions than possible with general-purpose genome browsers currently available. Results: Using recent advances in core web technologies (HTML5), we developed Scribl, a flexible genomic visualization library specifically targeting coordinate-based data such as genomic features, DNA sequence and genetic variants. Scribl simplifies the development of sophisticated web-based graphical tools that approach the dynamism and interactivity of desktop applications. Availability and implementation: Software is freely available online at http://chmille4.github.com/Scribl/ and is implemented in JavaScript with all modern browsers supported. Contact: gabor.marth@bc.edu Supplementary information: Supplementary data are available at Bioinformatics online. PMID:23172864
Earthquake source nucleation process in the zone of a permanently creeping deep fault
NASA Astrophysics Data System (ADS)
Lykov, V. I.; Mostryukov, A. O.
2008-10-01
The worldwide practice of earthquake prediction, whose beginning relates to the 1970s, shows that spatial manifestations of various precursors under real seismotectonic conditions are very irregular. As noted in [Kurbanov et al., 1980], zones of bending, intersection, and branching of deep faults, where conditions are favorable for increasing tangential tectonic stresses, serve as “natural amplifiers” of precursory effects. The earthquake of September 28, 2004, occurred on the Parkfield segment of the San Andreas deep fault in the area of a local bending of its plane. The fault segment about 60 km long and its vicinities are the oldest prognostic area in California. Results of observations before and after the earthquake were promptly analyzed and published in a special issue of Seismological Research Letters (2005, Vol. 76, no. 1). We have an original method enabling the monitoring of the integral rigidity of seismically active rock massifs. The integral rigidity is determined from the relative numbers of brittle and viscous failure acts during the formation of source ruptures of background earthquakes in a given massif. Fracture mechanisms are diagnosed from the steepness of the first arrival of the direct P wave. Principles underlying our method are described in [Lykov and Mostryukov, 1996, 2001, 2003]. Results of monitoring have been directly displayed at the site of the Laboratory (
) since the mid-1990s. It seems that this information has not attracted the attention of American seismologists. This paper assesses the informativeness of the rigidity monitoring at the stage of formation of a strong earthquake source in relation to other methods.http://wwwbrk.adm.yar.ru/russian/1_512/index.html Guidelines to Language Teaching in Classroom and Laboratory.
ERIC Educational Resources Information Center
Iodice, Don R.
Guidelines for evaluating, establishing, and administrating classroom and laboratory language programs are offered in this report. Attention is focused on the language laboratory, with sections on its use, scheduling, materials and texts, preparation of audio materials, preparation of tests, supervision, discipline, and maintenance. Briefer…
Mee, Edward T.; Preston, Mark D.; Minor, Philip D.; Schepelmann, Silke; Huang, Xuening; Nguyen, Jenny; Wall, David; Hargrove, Stacey; Fu, Thomas; Xu, George; Li, Li; Cote, Colette; Delwart, Eric; Li, Linlin; Hewlett, Indira; Simonyan, Vahan; Ragupathy, Viswanath; Alin, Voskanian-Kordi; Mermod, Nicolas; Hill, Christiane; Ottenwälder, Birgit; Richter, Daniel C.; Tehrani, Arman; Jacqueline, Weber-Lehmann; Cassart, Jean-Pol; Letellier, Carine; Vandeputte, Olivier; Ruelle, Jean-Louis; Deyati, Avisek; La Neve, Fabio; Modena, Chiara; Mee, Edward; Schepelmann, Silke; Preston, Mark; Minor, Philip; Eloit, Marc; Muth, Erika; Lamamy, Arnaud; Jagorel, Florence; Cheval, Justine; Anscombe, Catherine; Misra, Raju; Wooldridge, David; Gharbia, Saheer; Rose, Graham; Ng, Siemon H.S.; Charlebois, Robert L.; Gisonni-Lex, Lucy; Mallet, Laurent; Dorange, Fabien; Chiu, Charles; Naccache, Samia; Kellam, Paul; van der Hoek, Lia; Cotten, Matt; Mitchell, Christine; Baier, Brian S.; Sun, Wenping; Malicki, Heather D.
2016-01-01
Background Unbiased deep sequencing offers the potential for improved adventitious virus screening in vaccines and biotherapeutics. Successful implementation of such assays will require appropriate control materials to confirm assay performance and sensitivity. Methods A common reference material containing 25 target viruses was produced and 16 laboratories were invited to process it using their preferred adventitious virus detection assay. Results Fifteen laboratories returned results, obtained using a wide range of wet-lab and informatics methods. Six of 25 target viruses were detected by all laboratories, with the remaining viruses detected by 4–14 laboratories. Six non-target viruses were detected by three or more laboratories. Conclusion The study demonstrated that a wide range of methods are currently used for adventitious virus detection screening in biological products by deep sequencing and that they can yield significantly different results. This underscores the need for common reference materials to ensure satisfactory assay performance and enable comparisons between laboratories. PMID:26709640
Feedback about Astronomical Application Developments for Mobile Devices
NASA Astrophysics Data System (ADS)
Schaaff, A.; Boch, T.; Fernique, P.; Houpin, R.; Kaestlé, V.; Royer, M.; Scheffmann, J.; Weiler, A.
2013-10-01
Within a few years, Smartphones have become the standard for mobile telephony, and we are now witnessing a rapid development of Internet tablets. These mobile devices have enough powerful hardware features to run more and more complex applications. In the field of astronomy it is not only possible to use these tools to access data via a simple browser, but also to develop native applications reusing libraries (Java for Android, Objective-C for iOS) developed for desktops. We have been working for two years on mobile application development and we now have the skills in native iOS and Android development, Web development (especially HTML5, JavaScript, CSS3) and conversion tools (PhoneGap) from Web development to native applications. The biggest change comes from human/computer interaction that is radically changed by the use of multitouch. This interaction requires a redesign of interfaces to take advantage of new features (simultaneous selections in different parts of the screen, etc.). In the case of native applications, the distribution is usually done through online stores (App Store, Google Play, etc.) which gives visibility to a wider audience. Our approach is not only to perform testing of materials and developing of prototypes, but also operational applications. The native application development is costly in development time, but the possibilities are broader because it is possible to use native hardware such as the gyroscope and the accelerometer, to point out an object in the sky. Development depends on the Web browser and the rendering and performance are often very different between different browsers. It is also possible to convert Web developments to native applications, but currently it is better to restrict this possibility to light applications in terms of functionality. Developments in HTML5 are promising but are far behind those available on desktops. HTML5 has the advantage of allowing development independent from the evolution of the mobile platforms (“write once, run everywhere”). The upcoming Windows 8 support on desktops and Internet tablets as well as a mobile version for smartphones will further expand the native systems family. This will enhance the interest of Web development.
Zare-Farashbandi, Firoozeh; Ramezan-Shirazi, Mahtab; Ashrafi-Rizi, Hasan; Nouri, Rasool
2014-01-01
Introduction: Recent progress in providing innovative solutions in the organization of electronic resources and research in this area shows a global trend in the use of new strategies such as metadata to facilitate description, place for, organization and retrieval of resources in the web environment. In this context, library metadata standards have a special place; therefore, the purpose of the present study has been a comparative study on the Central Libraries’ Websites of Iran State Universities for Hyper Text Mark-up Language (HTML) and Dublin Core metadata elements usage in 2011. Materials and Methods: The method of this study is applied-descriptive and data collection tool is the check lists created by the researchers. Statistical community includes 98 websites of the Iranian State Universities of the Ministry of Health and Medical Education and Ministry of Science, Research and Technology and method of sampling is the census. Information was collected through observation and direct visits to websites and data analysis was prepared by Microsoft Excel software, 2011. Results: The results of this study indicate that none of the websites use Dublin Core (DC) metadata and that only a few of them have used overlaps elements between HTML meta tags and Dublin Core (DC) elements. The percentage of overlaps of DC elements centralization in the Ministry of Health were 56% for both description and keywords and, in the Ministry of Science, were 45% for the keywords and 39% for the description. But, HTML meta tags have moderate presence in both Ministries, as the most-used elements were keywords and description (56%) and the least-used elements were date and formatter (0%). Conclusion: It was observed that the Ministry of Health and Ministry of Science follows the same path for using Dublin Core standard on their websites in the future. Because Central Library Websites are an example of scientific web pages, special attention in designing them can help the researchers to achieve faster and more accurate information resources. Therefore, the influence of librarians’ ideas on the awareness of web designers and developers will be important for using metadata elements as general, and specifically for applying such standards. PMID:24741646
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VizieR Online Data Catalog: Orbital parameters of Kuiper Belt objects (Volk+, 2017)
NASA Astrophysics Data System (ADS)
Volk, K.; Malhotra, R.
2017-11-01
Our starting point is the list of minor planets in the outer solar system cataloged in the database of the Minor Planet Center (http://www.minorplanetcenter.net/iau/lists/t_centaurs.html and http://www.minorplanetcenter.net/iau/lists/t_tnos.html) as of 2016 October 20. The complete listing of our sample, including best-fit orbital parameters and sky locations, is provided in Table1. (1 data file).
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A Maritime Approach to Countering Horn of Africa Piracy
2012-04-26
rights of all others. Additionally, the rights enjoyed by pirates must be balanced against concerns for the common good, mainly the safety of... worklife /08/27/woman.pirate/index.html (accessed 18 December 2011) . 27 Antony, 42. 28 Ibid., 44. 29 The British Navy engaged two notorious...http://edition.cnn.com/2007/LIVING/ worklife /08/27/woman.pirate/index.html (accessed 18 December 2011) . Kontorovich, Eugene. “A Guantanamo on the
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Mission Accomplishment through Outsourcing
2006-02-07
salary only and does not include associated benefits. According to the U.S. 7 Chamber of Commerce , employee benefit costs represent 37.6 percent of...articles/ glossary.html#o. 10 Office of Personnel Management, U.S. Government, http://www.opm.gov/oca/06tables/html/dcb.asp. 11 U.S. Chamber of Commerce , http...employee% 20turnover. U.S. Chamber of Commerce . http://www.uschamber.com/press/ releases/2005/january//05-13.htm. USGA. “Employee Turnover
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Architectural Patterns for Self-Organizing Systems-of-Systems
2011-05-01
show that they are necessary for self-organization to occur. Common Purpose Abraham Maslow proposed a theory on human motivation based on a hierarchy...http://www.hole-in-the-wall.com/abouthiwel.html (accessed October 28, 2010). 21. Maslow , Abraham . 1943. A theory of human motivation. In Psychological...in-the-wall Education Ltd. http://www.hole- in-the-wall.com/abouthiwel.html (accessed October 28, 2010). 22. Maslow , Abraham . 1943. A theory of human
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Clean Room at Goddard Space Flight Center
2010-03-10
This panorama shows the inside of Goddard's High Bay Clean Room, as seen from the observation deck. Credit: NASA/Goddard Space Flight Center/Chris Gunn Go into a NASA Clean Room Daily with the Webb Telescope via NASA's 'Webb-cam' here: www.jwst.nasa.gov/webcam.html For more information on JWST go to: www.jwst.nasa.gov/ For more information on Goddard Space Flight Center go to: www.nasa.gov/centers/goddard/home/index.html
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2013-11-17
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, officials outlined the agency’s plans for future human spaceflight, including an expedition to Mars. Participating in the briefing was Ellen Stofan, NASA chief scientist. The briefing took place the day prior to launch of the Mars Atmosphere and Volatile EvolutioN, or MAVEN, mission. MAVEN is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail. For information on the MAVEN mission, visit: http://www.nasa.gov/mission_pages/maven/main/index.html. For more on NASA Human Spaceflight, visit: http://www.spaceflight.nasa.gov/home/index.html. For information on the international Space Station, visit: http://www.nasa.gov/mission_pages/station/main/index.html Photo credit: NASA/Kim Shiflett
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2013-11-17
CAPE CANAVERAL, Fla. – Members of the news media ask questions during a news conference at NASA's Kennedy Space Center in Florida. Officials outlined the agency’s plans for future human spaceflight, including an expedition to Mars. The briefing took place the day prior to launch of the Mars Atmosphere and Volatile EvolutioN, or MAVEN, mission. MAVEN is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail. For information on the MAVEN mission, visit: http://www.nasa.gov/mission_pages/maven/main/index.html. For more on NASA Human Spaceflight, visit: http://www.spaceflight.nasa.gov/home/index.html. For information on the international Space Station, visit: http://www.nasa.gov/mission_pages/station/main/index.html Photo credit: NASA/Kim Shiflett
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Ostrovnaya, Irina; Seshan, Venkatraman E; Olshen, Adam B; Begg, Colin B
2011-06-15
If a cancer patient develops multiple tumors, it is sometimes impossible to determine whether these tumors are independent or clonal based solely on pathological characteristics. Investigators have studied how to improve this diagnostic challenge by comparing the presence of loss of heterozygosity (LOH) at selected genetic locations of tumor samples, or by comparing genomewide copy number array profiles. We have previously developed statistical methodology to compare such genomic profiles for an evidence of clonality. We assembled the software for these tests in a new R package called 'Clonality'. For LOH profiles, the package contains significance tests. The analysis of copy number profiles includes a likelihood ratio statistic and reference distribution, as well as an option to produce various plots that summarize the results. Bioconductor (http://bioconductor.org/packages/release/bioc/html/Clonality.html) and http://www.mskcc.org/mskcc/html/13287.cfm.
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Self-study program on HTML browser--application to Clinical Nursing General Remarks Course.
Ochiai, N; Sota, Y; Ezumi, H
1997-01-01
We created a self-study program using HTML browser on the Clinical Nursing General Remarks Course, Eighty-three students each selected a published book on a personal history (written personal reflections from individuals who had undergone medical treatment and hospitalization), read it and submitted reports of their impressions of the histories. Their reports were arranged from a nursing perspective and entered on the home page of our college using HTML browser. We intended that the students would become more interested in reading of the personal histories, and that they would acquire new self-study skills and increase their interest in Internet through use of our program. In addition, we hoped that this program would encourage positive communication and mutual sharing of information. The students were able to easily refer to a personal history according to their interest from a nursing perspective. Therefore this program realized the mutual learning among students and other users.
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pWeb: A High-Performance, Parallel-Computing Framework for Web-Browser-Based Medical Simulation.
Halic, Tansel; Ahn, Woojin; De, Suvranu
2014-01-01
This work presents a pWeb - a new language and compiler for parallelization of client-side compute intensive web applications such as surgical simulations. The recently introduced HTML5 standard has enabled creating unprecedented applications on the web. Low performance of the web browser, however, remains the bottleneck of computationally intensive applications including visualization of complex scenes, real time physical simulations and image processing compared to native ones. The new proposed language is built upon web workers for multithreaded programming in HTML5. The language provides fundamental functionalities of parallel programming languages as well as the fork/join parallel model which is not supported by web workers. The language compiler automatically generates an equivalent parallel script that complies with the HTML5 standard. A case study on realistic rendering for surgical simulations demonstrates enhanced performance with a compact set of instructions.
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Roy, Somak; Durso, Mary Beth; Wald, Abigail; Nikiforov, Yuri E; Nikiforova, Marina N
2014-01-01
A wide repertoire of bioinformatics applications exist for next-generation sequencing data analysis; however, certain requirements of the clinical molecular laboratory limit their use: i) comprehensive report generation, ii) compatibility with existing laboratory information systems and computer operating system, iii) knowledgebase development, iv) quality management, and v) data security. SeqReporter is a web-based application developed using ASP.NET framework version 4.0. The client-side was designed using HTML5, CSS3, and Javascript. The server-side processing (VB.NET) relied on interaction with a customized SQL server 2008 R2 database. Overall, 104 cases (1062 variant calls) were analyzed by SeqReporter. Each variant call was classified into one of five report levels: i) known clinical significance, ii) uncertain clinical significance, iii) pending pathologists' review, iv) synonymous and deep intronic, and v) platform and panel-specific sequence errors. SeqReporter correctly annotated and classified 99.9% (859 of 860) of sequence variants, including 68.7% synonymous single-nucleotide variants, 28.3% nonsynonymous single-nucleotide variants, 1.7% insertions, and 1.3% deletions. One variant of potential clinical significance was re-classified after pathologist review. Laboratory information system-compatible clinical reports were generated automatically. SeqReporter also facilitated quality management activities. SeqReporter is an example of a customized and well-designed informatics solution to optimize and automate the downstream analysis of clinical next-generation sequencing data. We propose it as a model that may envisage the development of a comprehensive clinical informatics solution. Copyright © 2014 American Society for Investigative Pathology and the Association for Molecular Pathology. Published by Elsevier Inc. All rights reserved.
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Testing of materials from the Minnesota Cold Regions pavement research test facility
DOT National Transportation Integrated Search
1996-09-01
The U.S. Army Cold Regions Research and Engineering Laboratory (CRREL) conducted various laboratory tests on pavement materials from the Mn/ ROAD facility. The tests helped to characterize the behavior of materials under season frost conditions, and ...
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33 CFR 209.340 - Laboratory investigations and materials testing.
Code of Federal Regulations, 2010 CFR
2010-07-01
... hydraulic laboratories, and to the Inter-Agency Sedimentation Project. (c) References. (1) AR 37-20. (2) AR... ordinary business channels. (3) Performance of the work will not interfere with provisions of services... with the same procedures as apply to Division Materials Laboratories. (3) Inter-Agency Sedimentation...
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33 CFR 209.340 - Laboratory investigations and materials testing.
Code of Federal Regulations, 2011 CFR
2011-07-01
... hydraulic laboratories, and to the Inter-Agency Sedimentation Project. (c) References. (1) AR 37-20. (2) AR... ordinary business channels. (3) Performance of the work will not interfere with provisions of services... with the same procedures as apply to Division Materials Laboratories. (3) Inter-Agency Sedimentation...
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Preparation for microgravity: The role of the microgravity materials science laboratory
NASA Technical Reports Server (NTRS)
Johnston, J. Christopher; Rosenthal, Bruce N.; Meyer, Maryjo B.; Glasgow, Thomas K.
1988-01-01
A laboratory dedicated to ground based materials processing in preparation for space flight was established at the NASA Lewis Research Center. Experiments are performed to delineate the effects of gravity on processes of both scientific and commercial interest. Processes are modeled physically and mathematically. Transport model systems are used where possible to visually track convection, settling, crystal growth, phase separation, agglomeration, vapor transport, diffusive flow, and polymers reactions. The laboratory contains apparatus which functionally duplicates apparatus available for flight experiments and other pieces instrumented specifically to allow process characterization. Materials addressed include metals, alloys, salts, glasses, ceramics, and polymers. The Microgravity Materials Science Laboratory is staffed by engineers and technicians from a variety of disciplines and is open to users from industry and academia as well as the government. Examples will be given of the laboratory apparatus typical experiments and results.
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ERIC Educational Resources Information Center
Aydin, Abdullah; Biyikli, Filiz
2017-01-01
This research aims to compare the effects of Jigsaw technique from the cooperative learning methods and traditional learning method on laboratory material recognition and usage skills of students in General Physics Lab-I Course. This study was conducted with 63 students who took general physics laboratory-I course in the department of science…
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ERIC Educational Resources Information Center
Ayvaci, Hakan Sevki; Yildiz, Mehmet; Bakirci, Hasan
2015-01-01
This study employed a print laboratory material based on 5E model of constructivist learning approach to teach reflection of light and Image on a Plane Mirror. The effect of the instruction which conducted with the designed print laboratory material on academic achievements of prospective science and technology teachers and their attitudes towards…
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Sediment laboratory quality-assurance project: studies of methods and materials
Gordon, J.D.; Newland, C.A.; Gray, J.R.
2001-01-01
In August 1996 the U.S. Geological Survey initiated the Sediment Laboratory Quality-Assurance project. The Sediment Laboratory Quality Assurance project is part of the National Sediment Laboratory Quality-Assurance program. This paper addresses the fmdings of the sand/fme separation analysis completed for the single-blind reference sediment-sample project and differences in reported results between two different analytical procedures. From the results it is evident that an incomplete separation of fme- and sand-size material commonly occurs resulting in the classification of some of the fme-size material as sand-size material. Electron microscopy analysis supported the hypothesis that the negative bias for fme-size material and the positive bias for sand-size material is largely due to aggregation of some of the fine-size material into sand-size particles and adherence of fine-size material to the sand-size grains. Electron microscopy analysis showed that preserved river water, which was low in dissolved solids, specific conductance, and neutral pH, showed less aggregation and adhesion than preserved river water that was higher in dissolved solids and specific conductance with a basic pH. Bacteria were also found growing in the matrix, which may enhance fme-size material aggregation through their adhesive properties. Differences between sediment-analysis methods were also investigated as pan of this study. Suspended-sediment concentration results obtained from one participating laboratory that used a total-suspended solids (TSS) method had greater variability and larger negative biases than results obtained when this laboratory used a suspended-sediment concentration method. When TSS methods were used to analyze the reference samples, the median suspended sediment concentration percent difference was -18.04 percent. When the laboratory used a suspended-sediment concentration method, the median suspended-sediment concentration percent difference was -2.74 percent. The percent difference was calculated as follows: Percent difference = (( reported mass - known mass)/known mass ) X 100.
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Shear Moduli of Orthotropic Composites.
1980-03-01
COMPOSITES N. J. Pagano Mechanics & Surface Interactions Branch Nonmetallic Materials Division March 1980 DT1C> Technical Report AFML-TR-79-4164 ELE(I JUN...Surface Interactions Br. Nonmetallic Materials Division Nonmetallic Materials Division FOR THE COMMANDER M.KLLChief metallic Materials Division "If your...SrtaceT’ Ileation ranch 10. PROGRAM ELEMENT. PROJECT, TASK Materials Laboratory 219 u,\\i’- Air Force Wright Aeronautical Laboratories 21310, WD Wright
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Code of Federal Regulations, 2010 CFR
2010-04-01
... I test components, in-process materials, and finished PET drug products? 212.60 Section 212.60 Food... materials, and finished PET drug products? (a) Testing procedures. Each laboratory used to conduct testing of components, in-process materials, and finished PET drug products must have and follow written...
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2009-09-21
specified by contract no. W7714-040875/001/SV. This document contains the design of the JNDMS software to the system architecture level. Other...alternative for the presentation functions. ASP, Java, ActiveX , DLL, HTML, DHTML, SOAP, .NET HTML, DHTML, XML, Jscript, VBScript, SOAP, .NET...retrieved through the network, typically by a network management console. Information is contained in a Management Information Base (MIB), which is a data
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2002-06-01
Student memo for personnel MCLLS . . . . . . . . . . . . . . 75 i. Migrate data to SQL Server...The Web Server is on the same server as the SWORD database in the current version. 4: results set 5: dynamic HTML page 6: dynamic HTML page 3: SQL ...still be supported by Access. SQL Server would be a more viable tool for a fully developed application based on the number of potential users and
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2008 Homeland Security S and T Stakeholders Conference West
2008-01-16
Untitled Document 2008hls.html[5/26/ 2016 8:25:16 AM] 2008 Homeland Security S&T Stakeholders Conference West “Putting First Responders First” Los...Sector Commander/Captain of the Port, U.S. Coast Guard Sector Los Angeles - Long Beach Mr. Mark Denari, Director, Aviation Security & Public Safety...Document 2008hls.html[5/26/ 2016 8:25:16 AM] Pre Conference Training Workshop Monday, 14 January 2008 Training Session 3:Better Security via Randomization
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A Critical Analysis of the SRI Lankan Governments Counterinsurgency Campaign.
1999-01-01
http://www. lacnet.org/ srilanka /issues/kumari.html, 1987), 1. 6Thomas. A. Marks, "Disintegration of the Revolution in Sri Lanka," in Maoist Insurgency...2Kumari Jayawardana, Ethnic Conflict in Sri Lanka and Regional Security (Internet: http-www.lacnet.org/ sriLanka /issues/kumari.html. 1987), 9. 3F.M 100...Sri Lanka: 1996), 17. 113 STABLE 5 VITAL STATISTICS: SRI LANKA COMPARED WITH SELECTED COUNTRIES IN ASIA Item Year SriLanka Bangladesh India Pakistan
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Publisher Correction: Oncolytic viruses as engineering platforms for combination immunotherapy.
Twumasi-Boateng, Kwame; Pettigrew, Jessica L; Kwok, Y Y Eunice; Bell, John C; Nelson, Brad H
2018-05-04
In the online html version of this article, the affiliations for Jessica L. Pettigrew and John C. Bell were not correct. Jessica L. Pettigrew is at the Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada and John C. Bell is at the Center for Innovative Cancer Therapeutics, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada. This is correct in the print and PDF versions of the article and has been corrected in the html version.
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2000-04-11
Untitled Document 44th Fuze Conference.html[6/8/ 2017 10:33:34 AM] Files are in Adobe Acrobat 3.0 format. 44th Annual Fuze Conference 11-12 April...United Kingdom Wednesday, April 12, 2000 Untitled Document 44th Fuze Conference.html[6/8/ 2017 10:33:34 AM] Rockwell Collins’ Artillery GPS Engine...cooperation with U.S experts Mitch Stone Texarkana , Texas Day & Zimmermann, Inc. - Lone Star Division We do what we say! þ History and Evolution þ
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Theoretical Basis for Anomalous Heat and ^4He in Deuterium-Metal Systems
NASA Astrophysics Data System (ADS)
Chubb, Scott; Chubb, Talbot
2000-03-01
Because electromagnetic (E.M.) forces have infinite range, reactions exist in which the degrees of freedom associated with nuclear- and atomic- scales are coupled. Although such non-separable reactions are possible in conventional D+D fusion, they rarely occur because the relevant E.M.-induced reaction (D+Darrow ^4He) violates the rules of energy-momentum conservation (EMC) at-a-point, except when a high momentum (HM) gamma ray is emitted. When D^+ and ^4He^+^+ occupy ion band states with low concentration, however, different forms of E.M. coupling become possible in which EMC is violated locally but conserved globally and D+Darrow ^4He reactions occur without HM particles(http: //www.aps.org/meet/CENT99/BAPS/abs/S9500.html). Using a generalized KKR-Multiple-Scattering theory, we have formulated Generalized Kadanoff-Baym Equations ( D.C. Langreth and J.W. Wilkins, Phys. Rev. B 6), 3189 (1972). that describe the associated non-local heat and ^4He release from the resulting coupling between nuclear interactions, D^+ and ^4He^+^+ ion band states, and electrons.
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Transfer of Timing Information from RGC to LGN Spike Trains
NASA Astrophysics Data System (ADS)
Teich, Malvin C.; Lowen, Steven B.; Saleh, Bahaa E. A.; Kaplan, Ehud
1998-03-01
We have studied the firing patterns of retinal ganglion cells (RGCs) and their target lateral geniculate nucleus (LGN) cells. We find that clusters of spikes in the RGC neural firing pattern appear at the LGN output essentially unchanged, while isolated RGC firing events are more likely to be eliminated; thus the LGN action-potential sequence is therefore not merely a randomly deleted version of the RGC spike train. Employing information-theoretic techniques we developed for point processes,(B. E. A. Saleh and M. C. Teich, Phys. Rev. Lett.) 58, 2656--2659 (1987). we are able to estimate the information efficiency of the LGN neuronal output --- the proportion of the variation in the LGN firing pattern that carries information about its associated RGC input. A suitably modified integrate-and-fire neural model reproduces both the enhanced clustering in the LGN data (which accounts for the increased coefficient of variation) and the measured value of information efficiency, as well as mimicking the results of other observed statistical measures. Reliable information transmission therefore coexists with fractal fluctuations, which appear in RGC and LGN firing patterns.(M. C. Teich, C. Heneghan, S. B. Lowen, T. Ozaki, and E. Kaplan, J. Opt. Soc. Am. A) 14, 529--546 (1997).
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Materials Science | Concentrating Solar Power | NREL
include higher-reflectivity mirrors, better thermal-absorbing receivers, and more corrosion-resistant electron-beam evaporation with ion-beam assist, plasma-enhanced chemical vapor deposition, and thermal Thermal Storage Materials Laboratory Our Thermal Storage Materials Laboratory supports NREL's research and
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A laboratory silicone for preclinical training in ear prosthesis.
Anand, Vijay; Haribabu; Vimala; Gnanasamband, Vimala
2013-07-01
This article describes an industrial elastic silicone as a material for the laboratory fabrication of ear prosthesis. It has been tested for toxicity in lab animals by the SGS India Pvt. Ltd and approved as a material to pass the parameter of abnormal toxicity. This material therefore can be safely recommended for laboratory exercise to fabricate facial prosthesis. The high cost of the maxillo facial silicone materials prohibits their use for facial prosthesis in pre-clinical training of post-graduate students in maxillofacial prosthodontics. For this reason, pre-clinical laboratory exercise in facial prosthesis is inadequate. A few institutions use polymethyl methacrylate resins which are rigid and do not have elastic characteristics of silicone, which is used for facial defects. This cost-effective industrial silicone material which mimics the elastic and color characteristics of the conventional silicones can be recommended for preclinical exercises.
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Akchata, Suman; Lavanya, K; Shivanand, Bhushan
2017-01-01
Decontamination of various working surfaces with sodium pertechnetate minor spillage is essential for maintaining good radiation safety practices as well as for regulatory compliance. To observe the influences of decontaminating agents and swipe materials on different type of surfaces used in nuclear medicine laboratory work area wet spilled with 99m-technetium (99mTc) sodium pertechnetate. Lab-simulated working surface materials. Experimental study design. Direct decontamination method on dust-free lab simulated new working surfaces [stainless steel, polyvinyl chloride (PVC), Perspex, resin] using four decontaminating agents [tap water, soap water (SW), Radiacwash, and spirit] with four different swipe material [cotton, tissue paper (TP), Whatman paper (WP), adsorbent sheet (AS)] was taken 10 samples (n = 10) for each group. Parametric test two-way analysis of variance is used with significance level of 0.005, was used to evaluate statistical differences between different group of decontaminating agent and swipe material, and the results are expressed in mean ± SD. Decontamination factor is calculated after five cleaning for each group. A total of 160 samples result calculated using four decontaminating agent (tap water, SW, Radiacwash, and spirit), four swipe material (cotton, TP, WP, and AS) for commonly used surface (stainless steel, PVC, Perspex, resin) using direct method by 10 samples (n = 10) for each group. Tap water is the best decontaminating agent compared with SW, Radiac wash and spirit for the laboratory simulated stainless steel, PVC, and Perspex surface material, whereas in case of resin surface material, SW decontaminating agent is showing better effectiveness. Cotton is the best swipe material compared to WP-1, AS and TP for the stainless steel, PVC, Perspex, and resin laboratory simulated surface materials. Perspex and stainless steel are the most suitable and recommended laboratory surface material compared to PVC and resin in nuclear medicine. Radiacwash may show better result for 99mTc labelled product and other radionuclide contamination on the laboratory working surface area.
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Interlaboratory comparison of reference materials for nitrogen-isotope-ratio measurements
Böhlke, John Karl; Coplen, Tyler B.
1995-01-01
Aliquots of seven different reference materials were distributed for an interlaboratory comparison of stable nitrogen-isotope-ratio measurements. Results from 15 laboratories were compiled and evaluated selectively to yield provisional values of 515N for each material, i, with respect to atmospheric N2 (o1SN,7air). The 515N values reported by the different laboratories are correlated in such a way that some of the major discrepancies may be removed by normalization (/. e., by altering the length of the ô N scale for each laboratory by an amount defined by local measurements of reference materials with extreme values).
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The EnzymeTracker: an open-source laboratory information management system for sample tracking.
Triplet, Thomas; Butler, Gregory
2012-01-26
In many laboratories, researchers store experimental data on their own workstation using spreadsheets. However, this approach poses a number of problems, ranging from sharing issues to inefficient data-mining. Standard spreadsheets are also error-prone, as data do not undergo any validation process. To overcome spreadsheets inherent limitations, a number of proprietary systems have been developed, which laboratories need to pay expensive license fees for. Those costs are usually prohibitive for most laboratories and prevent scientists from benefiting from more sophisticated data management systems. In this paper, we propose the EnzymeTracker, a web-based laboratory information management system for sample tracking, as an open-source and flexible alternative that aims at facilitating entry, mining and sharing of experimental biological data. The EnzymeTracker features online spreadsheets and tools for monitoring numerous experiments conducted by several collaborators to identify and characterize samples. It also provides libraries of shared data such as protocols, and administration tools for data access control using OpenID and user/team management. Our system relies on a database management system for efficient data indexing and management and a user-friendly AJAX interface that can be accessed over the Internet. The EnzymeTracker facilitates data entry by dynamically suggesting entries and providing smart data-mining tools to effectively retrieve data. Our system features a number of tools to visualize and annotate experimental data, and export highly customizable reports. It also supports QR matrix barcoding to facilitate sample tracking. The EnzymeTracker was designed to be easy to use and offers many benefits over spreadsheets, thus presenting the characteristics required to facilitate acceptance by the scientific community. It has been successfully used for 20 months on a daily basis by over 50 scientists. The EnzymeTracker is freely available online at http://cubique.fungalgenomics.ca/enzymedb/index.html under the GNU GPLv3 license.
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The EnzymeTracker: an open-source laboratory information management system for sample tracking
2012-01-01
Background In many laboratories, researchers store experimental data on their own workstation using spreadsheets. However, this approach poses a number of problems, ranging from sharing issues to inefficient data-mining. Standard spreadsheets are also error-prone, as data do not undergo any validation process. To overcome spreadsheets inherent limitations, a number of proprietary systems have been developed, which laboratories need to pay expensive license fees for. Those costs are usually prohibitive for most laboratories and prevent scientists from benefiting from more sophisticated data management systems. Results In this paper, we propose the EnzymeTracker, a web-based laboratory information management system for sample tracking, as an open-source and flexible alternative that aims at facilitating entry, mining and sharing of experimental biological data. The EnzymeTracker features online spreadsheets and tools for monitoring numerous experiments conducted by several collaborators to identify and characterize samples. It also provides libraries of shared data such as protocols, and administration tools for data access control using OpenID and user/team management. Our system relies on a database management system for efficient data indexing and management and a user-friendly AJAX interface that can be accessed over the Internet. The EnzymeTracker facilitates data entry by dynamically suggesting entries and providing smart data-mining tools to effectively retrieve data. Our system features a number of tools to visualize and annotate experimental data, and export highly customizable reports. It also supports QR matrix barcoding to facilitate sample tracking. Conclusions The EnzymeTracker was designed to be easy to use and offers many benefits over spreadsheets, thus presenting the characteristics required to facilitate acceptance by the scientific community. It has been successfully used for 20 months on a daily basis by over 50 scientists. The EnzymeTracker is freely available online at http://cubique.fungalgenomics.ca/enzymedb/index.html under the GNU GPLv3 license. PMID:22280360
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Lizotte, R E; Wong, D C; Dorn, P B; Rodgers, J H
1999-11-01
Effects of a homologous series of three primarily linear alcohol ethoxylate surfactants were studied in laboratory flow-through 28-day early-life-stage tests with fathead minnow (Pimephales promelas Rafinesque). Surfactants were a C(9-11), C(12-13), and C(14-15) with an average of 6, 6.5, and 7 ethylene oxide units per mole of alcohol, respectively. Average measured surfactant recoveries were 103%, 81%, and 79% of nominal concentrations for the C(9-11) EO 6, C(12-13) EO 6.5, and C(14-15) EO 7 studies, respectively. Embryo survival at 48 h was not adversely affected at any of the concentrations tested. Impaired hatching and deformed fry were observed only in the C(12-13) EO 6.5 study. The 28-day LC50 values were 4.87, 2.39, and 1.02 mg/L for the C(9-11) EO 6, C(12-13) EO 6.5, and C(14-15) EO 7 surfactants, respectively. The corresponding NOECs for survival were 1.01, 1.76, and 0.74 mg/L. Posthatch fry growth was more sensitive than survival for the C(12-13) EO 6.5 and C(14-15) EO 7 surfactants. Survival of posthatch fry decreased with increasing surfactant alkyl chain length. Twenty-eight-day laboratory data were compared to 96-h laboratory, 10-day laboratory and 30-day stream mesocosm data for fathead minnow previously determined for these surfactants. Survival endpoints from the different exposures were comparable and only varied within a factor of two. Similarity of results suggests that it is possible to effectively use 96-h, 10-day, or 28-day laboratory data to predict environmental effects concentrations of these surfactants for fish. http://link.springer-ny. com/link/service/journals/00244/bibs/37n4p536.html++ +HEA
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NASA Astrophysics Data System (ADS)
Walsh, Edward J.
1999-09-01
Atmospheric Chemistry and Global Change Guy P. Brasseur, John J. Orlando, and Geoffrey S. Tyndall, Eds. Oxford University Press: New York, 1999. xviii + 654 pp. ISBN 0-19-510521-4. 70.00. Advances in Supramolecular Chemistry, Vol. 5 George W. Gokel, Ed. JAI Press: Stamford, CT, 1999. ix + 654 pp. ISBN 1-7623-0447-2. 109.50. Advances in Cycloaddition, Vol. 5 Michael Harmata, Ed. JAI Press: Stamford, CT, 1999. ix + 172 pp. ISBN 0-7623-0346-8. 109.50. Characterization of Powders and Aerosols Brian H. Kaye. Wiley-VCH: New York, 1999. xi + 312 pp. ISBN 3-527-28853-8. 205.00. Chemometrics M. Otto. Wiley-VCH: New York, 1999. xvi + 314 pp. ISBN 3-527-29628-x. 69.95. Flow Measurement Methods and Applications Jim E. Hardy, Jim O. Hylton, Tim E. McKnight, C. J. Remenyik, and Frances R. Ruppel. Wiley-Interscience: New York, 1999. ix + 254 pp. ISBN 0-471-24509-7. 79.95. Tailored Polymeric Materials for Controlled Delivery Systems Iain McCulloch and Shalaby W. Shalaby, Eds. ACS Symposium Series 709. Oxford University Press: New York, 1998. xi + 324 pp. ISBN 0-8412-3585-6. 115.00. Chemistry, 7th Edition Karen C. Timberlake. Addison Wesley Longman: Menlo Park, CA, 1999. xxviii + 740 pp. ISBN 0-321-03767-7. 72.19. General Chemistry, 2nd Edition John W. Hill and Ralph H. Petrucci. Prentice Hall: Upper Saddle River, NJ. 1999. xxvi + 1088 pp + appendix and index. ISBN 0-13-010318-7. $97.00.
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Medical Laboratory Services. Student's Manual. Cluster Core for Health Occupations Education.
ERIC Educational Resources Information Center
Williams, Catherine
This student's manual on medical laboratory services is one of a series of self-contained, individualized materials for students enrolled in training within the allied health field. It includes competencies that are associated with the performance of skills common to several occupations in the medical laboratory. The material is intended for use…
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Materials and Nondestructive Evaluation Laboratoriers: User Test Planning Guide
NASA Technical Reports Server (NTRS)
Schaschl, Leslie
2011-01-01
The Materials and Nondestructive Evaluation Laboratory process, milestones and inputs are unknowns to first-time users. The Materials and Nondestructive Evaluation Laboratory Planning Guide aids in establishing expectations for both NASA and non- NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware developers. It is intended to assist their project engineering personnel in materials analysis planning and execution. Material covered includes a roadmap of the analysis process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, products, and inputs necessary to define scope of analysis, cost, and schedule are included as an appendix to the guide.
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NASA Technical Reports Server (NTRS)
Young, Gerald W.; Clemons, Curtis B.
2004-01-01
The focus of this Cooperative Agreement between the Computational Materials Laboratory (CML) of the Processing Science and Technology Branch of the NASA Glenn Research Center (GRC) and the Department of Theoretical and Applied Mathematics at The University of Akron was in the areas of system development of the CML workstation environment, modeling of microgravity and earth-based material processing systems, and joint activities in laboratory projects. These efforts complement each other as the majority of the modeling work involves numerical computations to support laboratory investigations. Coordination and interaction between the modelers, system analysts, and laboratory personnel are essential toward providing the most effective simulations and communication of the simulation results. Toward these means, The University of Akron personnel involved in the agreement worked at the Applied Mathematics Research Laboratory (AMRL) in the Department of Theoretical and Applied Mathematics while maintaining a close relationship with the personnel of the Computational Materials Laboratory at GRC. Network communication between both sites has been established. A summary of the projects we undertook during the time period 9/1/03 - 6/30/04 is included.
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NASA Astrophysics Data System (ADS)
Deslippe, Jack; Samsonidze, Georgy; Strubbe, David A.; Jain, Manish; Cohen, Marvin L.; Louie, Steven G.
2012-06-01
BerkeleyGW is a massively parallel computational package for electron excited-state properties that is based on the many-body perturbation theory employing the ab initio GW and GW plus Bethe-Salpeter equation methodology. It can be used in conjunction with many density-functional theory codes for ground-state properties, including PARATEC, PARSEC, Quantum ESPRESSO, SIESTA, and Octopus. The package can be used to compute the electronic and optical properties of a wide variety of material systems from bulk semiconductors and metals to nanostructured materials and molecules. The package scales to 10 000s of CPUs and can be used to study systems containing up to 100s of atoms. Program summaryProgram title: BerkeleyGW Catalogue identifier: AELG_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AELG_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Open source BSD License. See code for licensing details. No. of lines in distributed program, including test data, etc.: 576 540 No. of bytes in distributed program, including test data, etc.: 110 608 809 Distribution format: tar.gz Programming language: Fortran 90, C, C++, Python, Perl, BASH Computer: Linux/UNIX workstations or clusters Operating system: Tested on a variety of Linux distributions in parallel and serial as well as AIX and Mac OSX RAM: (50-2000) MB per CPU (Highly dependent on system size) Classification: 7.2, 7.3, 16.2, 18 External routines: BLAS, LAPACK, FFTW, ScaLAPACK (optional), MPI (optional). All available under open-source licenses. Nature of problem: The excited state properties of materials involve the addition or subtraction of electrons as well as the optical excitations of electron-hole pairs. The excited particles interact strongly with other electrons in a material system. This interaction affects the electronic energies, wavefunctions and lifetimes. It is well known that ground-state theories, such as standard methods based on density-functional theory, fail to correctly capture this physics. Solution method: We construct and solve the Dyson's equation for the quasiparticle energies and wavefunctions within the GW approximation for the electron self-energy. We additionally construct and solve the Bethe-Salpeter equation for the correlated electron-hole (exciton) wavefunctions and excitation energies. Restrictions: The material size is limited in practice by the computational resources available. Materials with up to 500 atoms per periodic cell can be studied on large HPCs. Additional comments: The distribution file for this program is approximately 110 Mbytes and therefore is not delivered directly when download or E-mail is requested. Instead a html file giving details of how the program can be obtained is sent. Running time: 1-1000 minutes (depending greatly on system size and processor number).
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USDA-ARS?s Scientific Manuscript database
A laboratory investigation was conducted to evaluate four iron-based filter materials for trace element contaminant water treatment. The iron-based filter materials evaluated were zero valent iron (ZVI), porous iron composite (PIC), sulfur modified iron (SMI), and iron oxide/hydroxide (IOH). Only fi...
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Ramifications of DARPA’s Programming Computation on Encrypted Data Program
2014-01-01
use quasi-cryptographic channels to move the information—e.g., Tor for moving data and some digital currency to pay for data services. the Decision...October 14, 2013: http://www.cybersecurity.ru/ crypto /173218.html Damgård, Ivan, and Tomas Toft, “Trading Sugar Beet Quotas—Secure Multiparty...will Double in 5 Years”], CyberSecurity.ru, 2013. As of June 4, 2013: http://www.cybersecurity.ru/ crypto /173218.html People’s Liberty Army Daily, “广州
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Agent Based Evidence Marshaling: Discovery-Based Enhancement Tools for C2 Systems
2003-12-01
www5conf.inria.fr/fich_html/papers/P5/Overview.html, accessed on 1/15/2001. Dawkins , R., The Selfish Gene , Oxford University Press, Oxford, UK, 1989. Eco, U...Charles S. Peirce and Richard Dawkins argued that ideas can be alive and propagated through human life. Dawkins called these living ideas memes... Dawkins , 1989], while Peirce characterized them as “substantial things” [Buchler, 1955, 340]. This concept and the study of memetics that accompanies it
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SPEED IS LIFE: WHY MACH and MANEUVERABILITY DOMINATE IN 2030
2016-06-01
www.ausairpower.net/ APA -S-400-Triumf.html. 6 Ibid. 7 Guy Plopsky & Fabrizio Bozzato, “The F-35 vs. The VHF Threat” The Diplomat, 21 Aug 2014, http...Carlo Kopp, “Sukhoi Flankers, The Shifting Balance of Regional Air Power,” Air Power Australia, 27 Jan 2014, http://www.ausairpower.net/ APA ...Australia, May 2008, http://www.ausairpower.net/ APA -DEW-HEL-Analysis.html#mozTocId345541. 82 Robin Hughes, “Raytheon Selected to Deliver Next
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Mind-Body Training for At-Risk Populations: Preventive Medicine at its Best.
Elder, Charles
2017-01-01
This article is a companion to "Transcendental meditation and reduced trauma symptoms in female inmates: A randomized controlled pilot study," available at: www.thepermanentejournal.org/issues/2017/6290-meditation.html, and on page 39 and to "Reduced trauma symptoms and perceived stress in male prison inmates through the Transcendental Meditation program: A randomized controlled trial," available at: www.thepermanentejournal.org/issues/2016/fall/6227-incarcerated-healthcare.html and in the Fall 2016 issue of The Permanente Journal.
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Janos Hunyadi: Preventing the Ottomans from Conquering Western Europe in the Fifteenth Century
2011-12-16
SCIENCE Military History by BARNABÁS BARTÓK, MAJOR, HUNGARIAN ARMY B.Eng., Miklós Zrínyi National Defence University, Budapest , 1998...of the Hungarian nation] ( Budapest : Atheneum, 1928), ed. Arcanum Adatbázis Kft., (2001) http://mek.oszk.hu/09400/09477/html/0002/126.html (accessed...35János Thuróczi, Chronica Hungarorum (Augsburg, 1488), ed. János Horváth, ( Budapest : Magyar Helikon, 1978), 373. János Thuróczi wrote
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Win the War of Ideas: A National Information Architecture
2006-05-31
War II Posters from the New Hampshire State Library” accessed at http://www.state.nh.us/ ww2 /index.html on 6 Mar 06. 40 Service. Additionally, the...countries (including Australia, China , England, et. al.), neutral nations (e.g., Ireland, Spain, Sweden, et. al.), and even in “battleground...www.state.nh.us/ ww2 /index.html on 6 Mar 06. Nye, Jr, Joseph S. with the collaboration of Robert O. Keohane. Power in the Global Information Age: From
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Health Care in Mexico: Is U.S. Partnership/Intervention an Advisable Course of Action?
2011-10-26
July 15, 2011, http:// www.imss.gob.mx/ en /institute. html (accessed 4 September 2011). 4 Instituto de Seguridad y Servicios Sociales de los...www.usatoday.com/news/world/2009-08-31- mexico -health-care_N.htm (accessed 4 September 2011). Instituto de Seguridad y Servicios Sociales de los Trabajadores...Seguro Social , Last modified on July 15, 2011, http://www.imss.gob.mx/ en /institute. html (accessed 4 September 2011). 3 access.2 The IMSS, by its
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2006-09-01
such products as MS Word, MS Excel, MS PowerPoint, Adobe Acrobat, Adobe FrameMaker , Claris FileMaker, Adobe PhotoShop and Adobe Illustrator, it is easy...Adobe FrameMaker , etc. Information can be exported out in the same formats as above plus HTML, MS PowerPoint, and MS Outlook. DOORS is very user...including Postscript, RTF (for PowerPoint), HTML, Interleaf, SVG, FrameMaker , HP LaserJet, HPGL, and EPS. Examples of such charts produced by DOORS
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2006-06-01
JERHRE'S WEBSITE, www.csueastbay.edu/JERHRE/ has two new pages. One of those pages is devoted to curriculum that may be used to educate students, investigators and ethics committee members about issues in the ethics of human subjects research, and to evaluate their learning. It appears at www.csueastbay.edu/JERHRE/cur.html. The other is devoted to emailed letters from readers. Appropriate letters will be posted as soon as they are received by the editor. Letters from readers appear at www.csueastbay.edu/JERHRE/let.html.
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Christophersen, Edward; Butt, Zeeshan
2012-12-01
Noting a lack of such a resource, the authors developed a primer summarizing key concepts for career development and promotion for psychologists working in an academic health center. The present article presents a brief summary of the primer; however, the full version is available as an APAHC membership benefit (or for a small fee for non-members) by visiting http://www.div12.org/section8/index.html and is a supplement to the December issue of Volume 19 of the Journal of Clinical Psychology in Medical Settings (Supplementary material 1). The primer complements other APAHC membership benefits, which may be helpful for early career or more seasoned psychologists planning for career transitions.
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Characterization of contaminant removal by an optical strip material
NASA Astrophysics Data System (ADS)
Hamilton, James P.; Frigo, S. P.; Caroll, Brenden J.; Assoufidyen, L.; Lewis, Matthew S.; Cook, Russell E.; de Carlo, F.
2001-03-01
Department of Chemistry and Engineering Physics, University of Wisconsin-Platteville, Platteville, WI 53818 Advanced Photon Source, X-Ray Facilities Division, Argonne National Laboratory, Advanced Photon Source, User Program Division, Argonne National Laboratory, *Electron Microscopy Center, Materials Science Division, Argonne National Laboratory, Argonne National Laboratory, 9700 S. Cass Ave., Argonne IL 60439-4856 USA A novel optical strip coating material, Opticlean, has been shown to safely remove fingerprints, particles and contamination from a variety of optical surfaces including coated glass, Si and first surface mirrors. Contaminant removal was monitored by Nomarski, Atomic Force and Scanning Electron Microscopy. Sub-micron features on diffraction gratings and silicon wafers were also cleaned without leaving light scattering particles on the surface. **This work was supported in part by the U.S. Department of Energy, Basic Energy Sciences-Materials Sciences, under contract no. W-31-109-ENG-38. The authors acknowledge the support and facilities provided by the Advanced Photon Source and the Electron Microscopy Center at Argonne National Laboratory.
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ERIC Educational Resources Information Center
Choi, Hyungsub; Shields, Brit
2015-01-01
The Laboratory for Research on the Structure of Matter (LRSM), University of Pennsylvania, was built in 1965 as part of the Advanced Research Projects Agency's (ARPA) Interdisciplinary Laboratories (IDL) program intended to foster interdisciplinary research and training in materials science. The process that led to the construction of the…
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Code of Federal Regulations, 2011 CFR
2011-10-01
... 46 Shipping 6 2011-10-01 2011-10-01 false Contracting inspections and tests or transferrals to another laboratory or person. 159.010-15 Section 159.010-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL APPROVAL OF EQUIPMENT AND MATERIALS Independent Laboratory...
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Code of Federal Regulations, 2010 CFR
2010-10-01
... 46 Shipping 6 2010-10-01 2010-10-01 false Contracting inspections and tests or transferrals to another laboratory or person. 159.010-15 Section 159.010-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL APPROVAL OF EQUIPMENT AND MATERIALS Independent Laboratory...
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ERIC Educational Resources Information Center
Wickman, Chad
2010-01-01
This article, drawing on ethnographic study in a chemical physics research facility, explores how notebooks are used and produced in the conduct of laboratory science. Data include written field notes of laboratory activity; visual documentation of "in situ" writing processes; analysis of inscriptions, texts, and material artifacts produced in the…
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MDOT Materials Laboratories : Environmental Management Plan
DOT National Transportation Integrated Search
2012-06-01
The goal of this EMP was to develop and implement a comprehensive Environmental : Management Plan for MDOT Materials Laboratories. This goal was achieved through : perfonnance of environmental audits to identify potential environmental impacts, and b...
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Akchata, Suman; Lavanya, K; Shivanand, Bhushan
2017-01-01
Context: Decontamination of various working surfaces with sodium pertechnetate minor spillage is essential for maintaining good radiation safety practices as well as for regulatory compliance. Aim: To observe the influences of decontaminating agents and swipe materials on different type of surfaces used in nuclear medicine laboratory work area wet spilled with 99m-technetium (99mTc) sodium pertechnetate. Settings and Design: Lab-simulated working surface materials. Experimental study design. Materials and Methods: Direct decontamination method on dust-free lab simulated new working surfaces [stainless steel, polyvinyl chloride (PVC), Perspex, resin] using four decontaminating agents [tap water, soap water (SW), Radiacwash, and spirit] with four different swipe material [cotton, tissue paper (TP), Whatman paper (WP), adsorbent sheet (AS)] was taken 10 samples (n = 10) for each group. Statistical Analysis: Parametric test two-way analysis of variance is used with significance level of 0.005, was used to evaluate statistical differences between different group of decontaminating agent and swipe material, and the results are expressed in mean ± SD. Results: Decontamination factor is calculated after five cleaning for each group. A total of 160 samples result calculated using four decontaminating agent (tap water, SW, Radiacwash, and spirit), four swipe material (cotton, TP, WP, and AS) for commonly used surface (stainless steel, PVC, Perspex, resin) using direct method by 10 samples (n = 10) for each group. Conclusions: Tap water is the best decontaminating agent compared with SW, Radiac wash and spirit for the laboratory simulated stainless steel, PVC, and Perspex surface material, whereas in case of resin surface material, SW decontaminating agent is showing better effectiveness. Cotton is the best swipe material compared to WP-1, AS and TP for the stainless steel, PVC, Perspex, and resin laboratory simulated surface materials. Perspex and stainless steel are the most suitable and recommended laboratory surface material compared to PVC and resin in nuclear medicine. Radiacwash may show better result for 99mTc labelled product and other radionuclide contamination on the laboratory working surface area. PMID:28680198
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Diffusion-controlled reference material for VOC emissions testing: proof of concept.
Cox, S S; Liu, Z; Little, J C; Howard-Reed, C; Nabinger, S J; Persily, A
2010-10-01
Because of concerns about indoor air quality, there is growing awareness of the need to reduce the rate at which indoor materials and products emit volatile organic compounds (VOCs). To meet consumer demand for low emitting products, manufacturers are increasingly submitting materials to independent laboratories for emissions testing. However, the same product tested by different laboratories can result in very different emissions profiles because of a general lack of test validation procedures. There is a need for a reference material that can be used as a known emissions source and that will have the same emission rate when tested by different laboratories under the same conditions. A reference material was created by loading toluene into a polymethyl pentene film. A fundamental emissions model was used to predict the toluene emissions profile. Measured VOC emissions profiles using small-chamber emissions tests compared reasonably well to the emissions profile predicted using the emissions model, demonstrating the feasibility of the proposed approach to create a diffusion-controlled reference material. To calibrate emissions test chambers and improve the reproducibility of VOC emission measurements among different laboratories, a reference material has been created using a polymer film loaded with a representative VOC. Initial results show that the film's VOC emission profile measured in a conventional test chamber compares well to predictions based on independently determined material/chemical properties and a fundamental emissions model. The use of such reference materials has the potential to build consensus and confidence in emissions testing as well as 'level the playing field' for product testing laboratories and manufacturers.
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2013-11-17
CAPE CANAVERAL, Fla. – During a news conference at NASA's Kennedy Space Center in Florida, officials outlined the agency’s plans for future human spaceflight, including and expedition to Mars. Participating in the briefing was John Grunsfeld, NASA associate administrator for the Science Mission Directorate. The briefing took place the day prior to launch of the Mars Atmosphere and Volatile EvolutioN, or MAVEN, mission. MAVEN is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail. For information on the MAVEN mission, visit: http://www.nasa.gov/mission_pages/maven/main/index.html. For more on NASA Human Spaceflight, visit: http://www.spaceflight.nasa.gov/home/index.html. For information on the international Space Station, visit: http://www.nasa.gov/mission_pages/station/main/index.html Photo credit: NASA/Kim Shiflett
< Previous Issue | Next Issue > Volume 29, Issue1 (January 2005)
Articles in the Current Issue:
Research Article
Homogenization framework for three-dimensional elastoplastic finite element analysis of a grouted pipe-roofing reinforcement method for tunnelling
NASA Astrophysics Data System (ADS)
Bae, G. J.; Shin, H. S.; Sicilia, C.; Choi, Y. G.; Lim, J. J.
2005-01-01
This paper deals with the grouted pipe-roofing reinforcement method that is used in the construction of tunnels through weak grounds. This system consists on installing, prior to the excavation of a length of tunnel, an array of pipes forming a kind of umbrella above the area to be excavated. In some cases, these pipes are later used to inject grout to strengthen the ground and connect the pipes.This system has proven to be very efficient in reducing tunnel convergence and water inflow when tunnelling through weak grounds. However, due to the geometrical and mechanical complexity of the problem, existing finite element frameworks are inappropriate to simulate tunnelling using this method.In this paper, a mathematical framework based on a homogenization technique to simulate grouted pipe-roofing reinforced ground and its implementation into a 3-D finite element programme that can consider stage construction situations are presented. The constitutive model developed allows considering the main design parameters of the problem and only requires geometrical and mechanical properties of the constituents. Additionally, the use of a homogenization approach implies that the generation of the finite element mesh can be easily produced and that re-meshing is not required as basic geometrical parameters such as the orientation of the pipes are changed.
The model developed is used to simulate tunnelling with the grouted pipe-roofing reinforcement method. From the analyses, the effects of the main design parameters on the elastic and the elastoplastic analyses are considered. Copyright Top< Previous Issue | Next Issue > Volume 201, Issue14 (November 2004)
Articles in the Current Issue:
Rapid Research Note
Highly (001)-textured WS2-x films prepared by reactive radio frequency magnetron sputtering
NASA Astrophysics Data System (ADS)
Ellmer, K.; Mientus, R.; Seeger, S.; Weiß, V.
2004-11-01
Highly (001)-oriented WS2-x films were grown onto oxidized silicon substrates by reactive magnetron sputtering from a metallic tungsten target in argon-hydrogen sulfide mixtures. The best films with respect to the van-der-Waals orientation, i.e. with the (001) planes parallel to the substrate surface, were grown by excitation of the plasma with radio frequency of 27.12 MHz. These films exhibit the largest grains and the lowest film strain. It is shown that this effect is not due to the lower deposition rate at this high excitation frequency. Instead it was found that the lower DC voltage at the sputtering target is advantageous for the film growth since the bombardment of the growing film by highly energetic particles is avoided by this type of plasma excitation.
Some links on this page may take you to non-federal websites. Their policies may differ from this site.

Thomas Chasteen's site ( http://www.shsu.edu/~chm_tgc/sounds/sound.html) shows how to separate colors using a tuneable monochromator. This graphic comes from his monochromator animation ( http://www.shsu.edu/~chemistry/monochromator/mono.gif).
Science Media's site ( http://www.scimedia.com/index.html#scimedia) includes spectroscopy tutorials by Brian Tissue. This graphic can be found at http://www.scimedia.com/chem-ed/light/graphics/em-rad.gif (©1998 B. M. Tissue, www.scimedia.com). All the colors in the rainbow! Now that is a good place to start. Go to About Rainbows ( http://www.unidata.ucar.edu/staff/blynds/rnbw.html), a tutorial from astronomer Beverly Lynds, working with the University Corporation for Atmospheric Research. The tutorial begins with a historical perspective, complete with a sketch by René Descartes in 1637. The bibliography makes this tutorial a good starting point for color exploration. About Rainbows brings you questions to explorefor example, "What happens when you look at a rainbow through dark glasses?" Try the links to these other sites. Project SkyMath: Making Mathematical Connections ( http://www.unidata.ucar.edu/staff/blynds/Skymath.html) is especially for the middle school student. Reproducible masters of these teaching modules can be printed in English and Spanish. From Project SkyMath, you can go to Blue-Skies, a user-friendly graphical interface from The Weather Underground at the University of Michigan ( http://groundhog.sprl.umich.edu/BS.html). And speaking of blue skies, look at a great site, Why is the Sky Blue at http://acept.la.asu.edu/PiN/act/sky/sky.shtml. This is a super site from the Arizona Collaborative for Excellence in the Preparation of Teachers, by the Department of Physics and Astronomy at Arizona State University. If you go to Patterns in Nature: Light and Optics at http://acept.la.asu.edu/PiN/act/activities.shtml, plan to spend some time, for it is wonderful. Another link from the About Rainbows tutorial goes to an experiment that is suitable for older students, Circles of Light--The Mathematics of Rainbows at http://www.geom.umn.edu/education/calc-init/rainbow/. Frederick J. Wicklin and Paul Edelman of the University of Minnesota note that this comprehensive lab is based on a module developed by Steven Janke. Go back to About Rainbows to link to a Java applet, allowing you to change the incident angle and color of light striking a water droplet. This great teaching device is from Fu-Kwun Hwang of the National Taiwan Normal University at http://science.kongju.ac.kr/phys/shin/experiment/ntnujava /Rainbow/rainbow.html. And while you are here in this site (choose English or Chinese), look at the more than 30 Java applets created by F.-K. Hwang at http://science.kongju.ac.kr/phys/shin/experiment/ntnujava/index.html. The interactive applet on Shadow/Image and Color is great fun, (http://science.kongju.ac.kr/phys/shin/experiment/ntnujava/shadow /shadow.html). From mixing colors, we can go to Thomas Chasteen's fine work at http://www.shsu.edu/~chm_tgc/sounds/sound.html for an animation (and movie also) of how to separate colors using a tuneable monochromator ( http://www.shsu.edu/~chemistry/monochromator/mono.gif). This colorful graphic, showing incoming parallel white light, is clipped from that monochromator animation. While you are here at this site at Sam Houston State University, look at the other great animations and movies, including a movie showing solution-phase chemiluminescence at http://www.shsu.edu/~chm_tgc/chemilumdir/movie.html. So now that we have explored the breaking down of light into its component colors, we need to also look at another process--polarizing light. Let's go to Science Media's comprehensive site ( http://www.scimedia.com/index.html#scimedia) to examine polarized light ( http://www.scimedia.com/chem-ed/spec/molec/polarim.htm). Of course, most sunglasses polarize light--bringing us back to the question of the rainbow again. Explore here for a while--appreciate the beautiful visible electromagnetic spectrum at http://www.scimedia.com/chem-ed/light/graphics/em-visib.jpg. Great spectroscopy tutorials from Brian Tissue of the Virginia Polytechnic Institute and State University are found at Science Media's site. One of my favorite graphics ( http://www.scimedia.com/chem-ed/light/graphics/em-rad.gif) reminds us of why light is electromagnetic radiation. But how to we actually see color? Go to the Access Excellence Classic Collection sponsored by Genentech, Inc. (http://www.gene.com/ae/AE/AEC/CC/). From here, go to How We See: The First Steps of Human Vision at http://www.gene.com/ae/AE/AEC/CC/vision_background.html. Here are good graphics and explanations of the roles of rod and cone cells, and lots more! And marvel a little the next time you see a rainbow. World Wide Web Addresses About Rainbows http://www.unidata.ucar.edu/staff/blynds/rnbw.html Project SkyMath: Making Mathematical Connections http://www.unidata.ucar.edu/staff/blynds/Skymath.html The Weather Underground at the University of Michigan--Blue- Skies http://groundhog.sprl.umich.edu/BS.html Why is the Sky Blue http://acept.la.asu.edu/PiN/act/sky/sky.shtml Patterns in NatureLight and Optics Activities http://acept.la.asu.edu/PiN/act/activities.shtml Circles of Lightthe Mathematics of Rainbows http://www.geom.umn.edu/education/calc-init/rainbow/ The Physics of a Rainbow http://science.kongju.ac.kr/phys/shin/experiment/ntnujava /Rainbow/rainbow.html The NTNU Virtual Physics Laboratory http://science.kongju.ac.kr/phys/shin/experiment/ntnujava /index.html Shadow/Image and Color http://science.kongju.ac.kr/phys/shin/experiment/ntnujava/shadow/shadow.html Thomas Chasteen's Chemistry-Based QuickTime Movies, Animations, and Streaming Audio http://www.shsu.edu/~chm_tgc/sounds/sound.html Tuneable Monochromator http://www.shsu.edu/~chemistry/monochromator/mono.gif The Chemiluminescence Home Page http://www.shsu.edu/~chm_tgc/chemilumdir/movie.html Science Hypermedia Home Page http://www.scimedia.com/index.html#scimedia Polarimetry http://www.scimedia.com/chem-ed/spec/molec/polarim.htm The Visible Spectrum http://www.scimedia.com/chem-ed/light/graphics/em-visib.jpg Propagation Direction of Electromagnetic Radiation http://www.scimedia.com/chem-ed/light/graphics/em-rad.gif Access Excellence Classic Collection http://www.gene.com/ae/AE/AEC/CC/ How We SeeThe First Steps of Human Vision http://www.gene.com/ae/AE/AEC/CC/vision_background.html access date for all sites: April 1999