Sample records for regional innovation cluster

  1. Regional Innovation Clusters September 25 , 2012

    E-Print Network [OSTI]

    Levinson, David M.

    prosperity ­ Find, birth, build and celebrate clusters ­ Improve the business environment ­ Connect the dots by Professor Michael E. Porter and Monitor Company Group, L.P. -- Confidential -- CAM Q BMW Spartanburg #12 Automotive Cluster #12;Timken Technology Center Carroll A. Campbell Graduate Engineering Center IBMOracle BMW

  2. Industrial clusters and regional innovation based on hydrogen and fuel cell technologies

    E-Print Network [OSTI]

    Industrial clusters and regional innovation based on hydrogen and fuel cell technologies-Westphalia (Germany): Fuel Cell and Hydrogen Network in North Rhine-Westphalia Regional authorities develops fully or regions in Europe with a potential to develop clusters based on hydrogen and fuel cell technologies? 3

  3. Innovative . Flexible . RegionalInnovative . Flexible . Regional Health Care

    E-Print Network [OSTI]

    Shihadeh, Alan

    Executive Master in Innovative . Flexible . RegionalInnovative . Flexible . Regional Health Care Learning Outcomes Health Systems, Policy and Reform - Communicating with Policy Makers - Evidence - Human Resources Management - Data and Decision Making Executive Master in Health Care Leadership (EMHCL

  4. Regional Resource Centers for Innovation Brochure (Revised)

    SciTech Connect (OSTI)

    Wogsland, J.

    2000-09-14T23:59:59.000Z

    This brochure describes OIT's Regional Resource Centers for Innovation (RCIs), which provide the Innovation and Invention program grantees and other small business energy innovators commercialization assistance.

  5. The Organization and Dynamics of Clustering and Innovation in the ocean technology sector in Newfoundland and Labrador and the St. John's city-region

    E-Print Network [OSTI]

    deYoung, Brad

    outwardly organized, that is, toward other firms/organizations outside the region in terms of buyer/supplier') is occurring within the cluster. · Memorial University (MUN) plays a substantial role in buyer/supplier networks and within collaboration networks within the cluster. · The network of buyer/supplier

  6. THE GEOGRAPHY OF INNOVATION : CHALLENGES TO TECHNOLOGY POLICY WITHIN REGIONS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 THE GEOGRAPHY OF INNOVATION : CHALLENGES TO TECHNOLOGY POLICY WITHIN REGIONS MURIEL FADAIRO, to access knowledge, to use knowledge." (P. Maskell, 2001) The "Geography of Innovation"1 is based of the innovation activities. It focuses on an attempt to measure the spatial dimension of knowledge externalities

  7. Southern Regional Center for Lightweight Innovative Design

    SciTech Connect (OSTI)

    None

    2012-08-24T23:59:59.000Z

    The Southern Regional Center for Lightweight Innovative Design (SRCLID) has developed an experimentally validated cradle-to-grave modeling and simulation effort to optimize automotive components in order to decrease weight and cost, yet increase performance and safety in crash scenarios. In summary, the three major objectives of this project are accomplished: To develop experimentally validated cradle-to-grave modeling and simulation tools to optimize automotive and truck components for lightweighting materials (aluminum, steel, and Mg alloys and polymer-based composites) with consideration of uncertainty to decrease weight and cost, yet increase the performance and safety in impact scenarios; To develop multiscale computational models that quantify microstructure-property relations by evaluating various length scales, from the atomic through component levels, for each step of the manufacturing process for vehicles; and To develop an integrated K-12 educational program to educate students on lightweighting designs and impact scenarios. In this final report, we divided the content into two parts: the first part contains the development of building blocks for the project, including materials and process models, process-structure-property (PSP) relationship, and experimental validation capabilities; the second part presents the demonstration task for Mg front-end work associated with USAMP projects.

  8. Clusters of Extragalactic Ultra Compact HII Regions

    E-Print Network [OSTI]

    Kelsey E. Johnson; Chip Kobulnicky; Phil Massey; Peter Conti

    2001-07-10T23:59:59.000Z

    We report on the detection of optically thick free-free radio sources in the galaxies M33, NGC 253, and NGC 6946 using data in the literature. We interpret these sources as being young, embedded star birth regions, which are likely to be clusters of ultracompact HII regions. All 35 of the sources presented in this article have positive radio spectral indices alpha>0 suggesting an optically thick thermal bremsstrahlung emission arising in the HII region surrounding hot stars. Energy requirements indicate a range of a several to >500 O7V star equivalents powering each HII region. Assuming a Salpeter IMF, this corresponds to integrated stellar masses of 0.1--60,000 Msun. For roughly half of the sources in our sample, there is no obvious optical counterpart, giving further support for their deeply embedded nature. Their luminosities and radio spectral energy distributions are consistent with HII regions having electron densities from 1500 cm^-3 to 15000 cm^-3 and radii of 1 - 7 pc. We suggest that the less luminous of these sources are extragalactic ultracompact HII region complexes, those of intermediate luminosity are similar to W49 in the Galaxy, while the brightest will be counterparts to 30 Doradus. These objects constitute the lower mass range of extragalactic ``ultradense HII regions'' which we argue are the youngest stages of massive star cluster formation yet observed. This sample is beginning to fill in the continuum of objects between small associations of ultracompact HII regions and the massive extragalactic clusters that may evolve into globular clusters.

  9. Innovation

    Broader source: Energy.gov (indexed) [DOE]

    At Our Disposal Open Innovation Data Liquidity FBI SCARS & TATTOOS APP Innovation Ecosystem Building Capacity A Final Word Well, three actually . . . . Open Innovation Creating...

  10. Rural Knowledge Clusters: Innovation and Vitality in America's Rural Communities

    E-Print Network [OSTI]

    Levinson, David M.

    Summary 1 I. Context: The Challenge of Rural Community Vitality in a Knowledge-Based Global Economy 5 II challenges to prosperity and vitality in a knowledge-based global economy. Traditional sources of rural Minnesota 65 Appendix C: About the Project, "Globalization and Knowledge Clusters for Rural America" 73

  11. Spatial Cluster Detection for Longitudinal Outcomes using Administrative Regions

    E-Print Network [OSTI]

    Li, Yi

    which are are defined as sets of administrative regions, such as a town, or group of administrative or town boundaries. Of- ten it is of interest to detect such spatial clusters because individuals residing in a town may have similar environmental exposures or socioeconomic backgrounds due to administrative

  12. Innovations

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm)HydrogenRFPTri-PartyFor manyInhibitingInnovateInnovations

  13. Innovative

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm)HydrogenRFPTri-PartyFor manyInhibitingInnovateInnovations

  14. Innovation

    Broader source: Energy.gov [DOE]

    In 1945, Vannevar Bush began the innovation conversation by writing Science: The Endless Frontier. In that report Bush said that "New products and new processes do not appear full-grown [they]…are painstakingly developed by research in the purest realms of science." With those words The Endless Frontier launched a national conversation linking science to the nation's manufacturing industry and thence to our country's economic prosperity and national security.

  15. CAIRNS: The Cluster And Infall Region Nearby Survey II. Environmental Dependence of Infrared Mass-to-Light Ratios

    E-Print Network [OSTI]

    K. Rines; M. J. Geller; A. Diaferio; M. J. Kurtz; T. H. Jarrett

    2004-06-11T23:59:59.000Z

    CAIRNS (Cluster And Infall Region Nearby Survey) is a spectroscopic survey of the infall regions surrounding nine nearby rich clusters of galaxies. In Paper I, we used redshifts within $\\sim 10\\Mpc$ of the centers of the clusters to determine the mass profiles of the clusters based on the phase space distribution of the galaxies. Here, we use 2MASS photometry and an additional \

  16. CAIRNS: The Cluster And Infall Region Nearby Survey I. Redshifts and Mass Profiles

    E-Print Network [OSTI]

    K. Rines; M. J. Geller; M. J. Kurtz; A. Diaferio

    2003-06-25T23:59:59.000Z

    The CAIRNS (Cluster And Infall Region Nearby Survey) project is a spectroscopic survey of the infall regions surrounding eight nearby, rich, X-ray luminous clusters of galaxies. We collect 15665 redshifts (3471 new or remeasured) within \\sim 5-10 Mpc of the centers of the clusters, making it the largest study of the infall regions of clusters. We determine cluster membership and the mass profiles of the clusters based on the phase space distribution of the galaxies. All of the clusters display decreasing velocity dispersion profiles. The mass profiles are fit well by functional forms based on numerical simulations but exclude an isothermal sphere. Specifically, NFW and Hernquist models provide good descriptions of cluster mass profiles to their turnaround radii. Our sample shows that the predicted infall pattern is ubiquitous in rich, X-ray luminous clusters over a large mass range. The caustic mass estimates are in excellent agreement with independent X-ray estimates at small radii and with virial estimates at intermediate radii. The mean ratio of the caustic mass to the X-ray mass is 1.03\\pm0.11 and the mean ratio of the caustic mass to the virial mass (when corrected for the surface pressure term) is 0.93\\pm0.07. We further demonstrate that the caustic technique provides reasonable mass estimates even in merging clusters.

  17. Young star clusters in the circumnuclear region of NGC 2110

    SciTech Connect (OSTI)

    Durré, Mark; Mould, Jeremy, E-mail: mdurre@swin.edu.au [Centre for Astrophysics and Supercomputing, Swinburne University of Technology, P.O. Box 218, Hawthorn, Victoria 3122 (Australia)

    2014-03-20T23:59:59.000Z

    High-resolution observations in the near infrared show star clusters around the active galactic nucleus (AGN) of the Seyfert 1 NGC 2110, along with a 90 × 35 pc bar of shocked gas material around its nucleus. These are seen for the first time in our imaging and gas kinematics of the central 100 pc with the Keck OSIRIS instrument with adaptive optics. Each of these clusters is two to three times brighter than the Arches cluster close to the center of the Milky Way. The core star formation rate is 0.3 M {sub ?} yr{sup –1}. The photoionized gas (He I) dynamics imply an enclosed mass of 3-4 × 10{sup 8} M {sub ?}. These observations demonstrate the physical linkage between AGN feedback, which triggers star formation in massive clusters, and the resulting stellar (and supernovae) winds, which cause the observed [Fe II] emission and feed the black hole.

  18. Nanotechnology and Innovation, Recent status and the strategic implication for the formation of high tech clusters in Greece, in between a global economic crisis

    E-Print Network [OSTI]

    Gkanas, Evangelos I; Makridis, Sofoklis S; Stubos, Athanasios K; Bakouros, Ioannis

    2013-01-01T23:59:59.000Z

    Nanotechnology is the first major worldwide research initiative of the 21st century and probably is the solution vector in the economic environment. Also, innovation is widely recognized as a key factor in the economic development of nations, and is essential for the competitiveness of the industrial firms as well. Policy and management of innovation are necessary in order to develop innovation and it involves processes. It is essential to develop new methods for nanotechnology development for better understanding of nanotechnology based innovation. Nanotechnologies reveal commercialization processes, from start ups to large firms in collaboration with public sector research. In the current paper, a study in the present status of innovation in nanotechnology and the affection of global economic crisis in this section is made and also the potential of increase the innovation via the presence of clusters in a small country like Greece which is in the eye of tornado from the global crisis is studied.

  19. Supplemental Figures Figure S1. Group-level k-means clustering from the three tool-responsive seed regions.

    E-Print Network [OSTI]

    Mahon, Bradford Z.

    Supplemental Figures Figure S1. Group-level k-means clustering from the three tool-responsive seed regions. Group-level k-means clustering maps displayed for each seed region indicate the considerable Fusiform Gyrus Left Ventral Premotor Cortex Supplemental Figure 1. Group-level k-means Clustering Solution

  20. A DEEP UBVRI CCD PHOTOMETRY OF SIX OPEN STAR CLUSTERS IN THE GALACTIC ANTICENTER REGION

    SciTech Connect (OSTI)

    Lata, Sneh; Pandey, Anil K.; Kumar, Brijesh; Bhatt, Himali; Pace, Giancarlo; Sharma, Saurabh [ARIES, Manora Peak, Nainital-263129, Uttarakhand (India)], E-mail: sneh@aries.res.in

    2010-02-15T23:59:59.000Z

    We present deep UBVRI CCD photometry of six open star clusters situated in the Galactic anticenter region (l{approx} 120-200 deg.). The sample includes three unstudied (Be 6, Be 77, King 17) and three partly studied open clusters (Be 9, NGC 2186, and NGC 2304). The fundamental parameters have been determined by comparing color-color and color-magnitude diagrams with the theoretical models. The structural parameters and morphology of the clusters were discussed on the basis of radial density profiles and isodensity contours, respectively. The isodensity contours show that all the clusters have asymmetric shapes. An investigation of structural parameters indicates that the evolution of core and corona of the clusters is mainly controlled by internal relaxation processes.

  1. DISCOVERY OF A POSSIBLY SINGLE BLUE SUPERGIANT STAR IN THE INTRA-CLUSTER REGION OF VIRGO CLUSTER OF GALAXIES

    SciTech Connect (OSTI)

    Ohyama, Youichi; Hota, Ananda [Institute of Astronomy and Astrophysics, Academia Sinica, P.O. Box 23-141, Taipei 106, Taiwan (China)

    2013-04-20T23:59:59.000Z

    IC 3418 is a dwarf irregular galaxy falling into the Virgo cluster, and a 17 kpc long trail is seen behind the galaxy, which is considered to have formed due to ram pressure stripping. The trail contains compact knots and diffuse blobs of ultraviolet and blue optical emission and, thus, it is a clear site of recent star formation but in an unusual environment, surrounded by a million degree intra-cluster medium. We report on our optical spectroscopy of a compact source in the trail, SDSS J122952.66+112227.8, and show that the optical spectrum is dominated by emission from a massive blue supergiant star. If confirmed, our report would mark the farthest star with spectroscopic observation. We interpret that a massive O-type star formed in situ in the trail has evolved recently out of the main sequence into this blue supergiant phase, and now lacks any detectable spectral sign of its associated H II region. We argue that turbulence within the ram pressure striped gaseous trail may play a dominant role for the star formation within such trails.

  2. The Global Commercialization Group facilitates the growth and development of innovative technology-based businesses in a variety of regions worldwide. GCG programs simultaneously provide commercialization know-how to local partner organizations

    E-Print Network [OSTI]

    Ghosh, Joydeep

    The Global Commercialization Group facilitates the growth and development of innovative technology-how to local partner organizations while proactively moving science and innovation from the region the tools, training programs, experience, and network to help regions move innovation into the international

  3. THE CLUSTERED NATURE OF STAR FORMATION. PRE-MAIN-SEQUENCE CLUSTERS IN THE STAR-FORMING REGION NGC 602/N90 IN THE SMALL MAGELLANIC CLOUD

    SciTech Connect (OSTI)

    Gouliermis, Dimitrios A.; Gennaro, Mario [Max Planck Institute for Astronomy, Koenigstuhl 17, 69117 Heidelberg (Germany); Schmeja, Stefan [Zentrum fuer Astronomie der Universitaet Heidelberg, Institut fuer Theoretische Astrophysik, Albert-Ueberle-Str. 2, 69120 Heidelberg (Germany); Dolphin, Andrew E. [Raytheon Company, P.O. Box 11337, Tucson, AZ 85734 (United States); Tognelli, Emanuele; Prada Moroni, Pier Giorgio [Dipartimento di Fisica 'Enrico Fermi', Universita di Pisa, largo Pontecorvo 3, Pisa I-56127 (Italy)

    2012-03-20T23:59:59.000Z

    Located at the tip of the wing of the Small Magellanic Cloud (SMC), the star-forming region NGC 602/N90 is characterized by the H II nebular ring N90 and the young cluster of pre-main-sequence (PMS) and early-type main-sequence stars NGC 602, located in the central area of the ring. We present a thorough cluster analysis of the stellar sample identified with Hubble Space Telescope/Advanced Camera for Surveys in the region. We show that apart from the central cluster low-mass PMS stars are congregated in 13 additional small, compact sub-clusters at the periphery of NGC 602, identified in terms of their higher stellar density with respect to the average background density derived from star counts. We find that the spatial distribution of the PMS stars is bimodal, with an unusually large fraction ({approx}60%) of the total population being clustered, while the remaining is diffusely distributed in the intercluster area, covering the whole central part of the region. From the corresponding color-magnitude diagrams we disentangle an age difference of {approx}2.5 Myr between NGC 602 and the compact sub-clusters, which appear younger, on the basis of comparison of the brighter PMS stars with evolutionary models, which we accurately calculated for the metal abundance of the SMC. The diffuse PMS population appears to host stars as old as those in NGC 602. Almost all detected PMS sub-clusters appear to be centrally concentrated. When the complete PMS stellar sample, including both clustered and diffused stars, is considered in our cluster analysis, it appears as a single centrally concentrated stellar agglomeration, covering the whole central area of the region. Considering also the hot massive stars of the system, we find evidence that this agglomeration is hierarchically structured. Based on our findings, we propose a scenario according to which the region NGC 602/N90 experiences an active clustered star formation for the last {approx}5 Myr. The central cluster NGC 602 was formed first and rapidly started dissolving into its immediate ambient environment, possibly ejecting also massive stars found away from its center. Star formation continued in sub-clusters of a larger stellar agglomeration, introducing an age spread of the order of 2.5 Myr among the PMS populations.

  4. The BioRegion of Catalonia. Dr Marta Prncep, Innovation Director

    E-Print Network [OSTI]

    Ritort, Felix

    and consumer-electronics R+D investment 1.61% of GDP Strategic clusters: Biotech, energy, ICTs, media, design areas § Biomedical informatics and systems biology § Gene regulation and epigenetics § Cellular of Europe and one of the few latest generation synchrotrons on the continent. When it comes into service

  5. Moving Beyond Paralysis: How States and Regions Are Creating Innovative Transmission Projects; May 2009 - May 2010

    SciTech Connect (OSTI)

    Schumacher, A.; Fink, S.; Porter, K.

    2009-10-01T23:59:59.000Z

    This report profiles certain state and regional transmission policy initiatives aimed at promoting transmission development, mainly to access renewable resources.

  6. 8th International Conference on LCA in the Agri-Food Sector, Rennes, France, 2-4 October 2012 Life Cycle Assessment at the regional scale: innovative insights

    E-Print Network [OSTI]

    Boyer, Edmond

    in groundwater irrigated areas worldwide are manifold and the Life Cycle Assessment (LCA) is very relevant and decision making is carried out, Life Cycle Assessment (LCA) should be applied at regional scale, which Life Cycle Assessment at the regional scale: innovative insights based on the Systems Approach used

  7. CAIRNS: The Cluster And Infall Region Nearby Survey III. Environmental Dependence of H-alpha Properties of Galaxies

    E-Print Network [OSTI]

    Kenneth Rines; Margaret J. Geller; Michael J. Kurtz; Antonaldo Diaferio

    2005-06-27T23:59:59.000Z

    We investigate the environmental dependence of star formation in cluster virial regions and infall regions as part of CAIRNS (Cluster And Infall Region Nearby Survey), a large spectroscopic survey of the infall regions surrounding nine nearby rich clusters of galaxies. Our long-slit spectroscopy yields estimates of star formation rates in environments from cluster cores to the general large-scale structure. The fraction of galaxies with current star formation in their inner disks as traced by H-alpha emission increases with distance from the cluster and converges to the ``field'' value only at 2-3 virial radii, in agreement with other investigations. However, among galaxies with significant current star formation (EW[Ha]geq2\\AA), there is no difference in the distribution of EW[Ha] inside and outside the virial radius. This surprising result, first seen by Carter et al., suggests that (1) star formation is truncated on either very short timescales or only at moderate and high redshifts or (2) that projection effects contaminate the measurement. The number density profiles of star-forming and non-star-forming galaxies indicate that, among galaxies projected inside the virial radius, at least half of the former and 20% of the latter are ``infall interlopers,'' galaxies in the infall region but outside the virial region. The kinematics of star-forming galaxies in the infall region closely match those of absorption-dominated galaxies. This result shows that the star forming galaxies in the infall regions are not interlopers from the field and excludes one model of the backsplash scenario of galaxy transformation. Finally, we quantify systematic uncertainties in estimating the global star formation in galaxies from their inner disks.

  8. Infrared Mass-to-Light Profile Throughout the Infall Region of the Coma Cluster

    E-Print Network [OSTI]

    K. Rines; M. J. Geller; M. J. Kurtz; A. Diaferio; T. H. Jarrett; J. P. Huchra

    2001-09-24T23:59:59.000Z

    Using a redshift survey of 1779 galaxies and photometry from the 2-Micron All-Sky Survey (2MASS) covering 200 square degrees, we calculate independent mass and light profiles for the infall region of the Coma cluster of galaxies. The redshift survey is complete to $K_s=12.2$ (622 galaxies), 1.2 magnitudes fainter than $M^*_{K_s}$ at the distance of Coma. We confirm the mass profile obtained by Geller, Diaferio, & Kurtz. The enclosed mass-to-light ratio measured in the $K_s$ band is approximately constant to a radius of $10 \\Mpc$, where $M/L_{K_s}= 75\\pm 23\\mlsun$, in agreement with weak lensing results on similar scales. Within $2.5\\Mpc$, X-ray estimates yield similar mass-to-light ratios (67$\\pm32h$). The constant enclosed mass-to-light ratio with radius suggests that K-band light from bright galaxies in clusters traces the total mass on scales $\\lesssim10 \\Mpc$. Uncertainties in the mass profile imply that the mass-to-light ratio inside $r_{200}$ may be as much as a factor of 2.5 larger than that outside $r_{200}$. These data demonstrate that K-band light is not positively biased with respect to the mass; we cannot rule out antibias. These results imply $\\Omega_m = 0.17 \\pm 0.05$. Estimates of possible variations in $M/L_{K_s}$ with radius suggest that the density parameter is no smaller than $\\Omega_m \\approx 0.08$.

  9. Near-Infrared Imaging of the Central Regions of Metal-Poor Inner Spheroid Globular Clusters

    E-Print Network [OSTI]

    T. J. Davidge

    2001-04-26T23:59:59.000Z

    JHK images obtained with the Canada-France-Hawaii Telescope (CFHT) Adaptive Optics Bonnette (AOB) are used to investigate the near-infrared photometric properties of red giant branch (RGB) and horizontal branch (HB) stars in eight metal-poor globular clusters with R_GC < 2 kpc. The slope of the RGB on the (K, J-K) CMDs confirms the metal-poor nature of these clusters, four of which appear to have metallicities comparable to M92. The luminosity functions of RGB stars in inner spheroid and outer halo clusters have similar slopes, although there is a tendency for core-collapsed clusters to have slightly flatter luminosity functions than non-collapsed clusters. The distribution of red HB stars on the (K, J-K) CMDs of inner spheroid clusters with [Fe/H] ~ -1.5 is very different from that of clusters with [Fe/H] ~ -2.2, suggesting that metallicity is the main parameter defining HB content among these objects. The RGB-bump is detected in four of the inner spheroid clusters, and this feature is used to compute distances to these objects. Finally, the specific frequency of globular clusters in the inner Galaxy is discussed in the context of the early evolution of the bulge. If the globular cluster formation efficiency for the inner Galaxy is similar to that measured in other spheroidal systems, then the main body of the bulge could have formed from gas that was chemically enriched in situ.

  10. Sustainable Innovation 

    E-Print Network [OSTI]

    Armendariz, A.

    2011-01-01T23:59:59.000Z

    or Unsustainable a) Rate of consumption of energy and matter b) Consumption, toxicity, and persistence c) Unintended consequences (2) Solutions a) Systems thinking b) Sources of Innovation c) Ideality (3) Regional challenges -- dead zone, wetlands loss... lived the way Americans live? If everyone in the world lived the way Americans live? We would need 4 planet earths to support them all. Not only quantity -- Toxicity ? Toxics Release Inventory (TRI) ? 4.44 billion lbs. of toxic chemicals...

  11. Bringing ‘Place’ Back in: Regional Clusters, Project Governance, and New Product Outcomes

    E-Print Network [OSTI]

    Tracey, Paul; Heide, Jan B.; Bell, Simon J.

    2014-08-27T23:59:59.000Z

    ). Suppliers are co-located on the same site, with bridges physically connecting the suppliers to the main production facility. This centralized cluster structure allows VW to exert authority through “spatial and organizational contiguity” (Frigant and Lung... by a dense pattern of firms in the software and electronics industries. As the cluster has developed, however, it has become increasingly dominated by a small number of hub firms, of which semiconductor design company ARM is the most important...

  12. Mining changing regions from access-constrained snapshots: a cluster-embedded decision tree approach

    E-Print Network [OSTI]

    Pei, Jian

    , very costly) to recall the two historical data sets. In those applications, the existing change-based approach. In the model construction phase, data snapshots are summarized using the novel cluster Pekerskaya_s and Jian Pei_s research is supported partly by National Sciences and Engineering Research

  13. On the feedback from super stellar clusters. I. The structure of giant HII regions and HII galaxies

    E-Print Network [OSTI]

    G. Tenorio-Tagle; C. Munoz-Tunon; E. Perez; S. Silich; E. Telles

    2006-01-27T23:59:59.000Z

    We review the structural properties of giant extragalactic HII regions and HII galaxies based on 2D hydrodynamic calculations, and propose an evolutionary sequence that accounts for their observed detailed structure. The model assumes a massive and young stellar cluster surrounded by a large collection of clouds. These are thus exposed to the most important star-formation feedback mechanisms: photoionization and the cluster wind. The models show how the two feedback mechanisms compete in the disruption of clouds and lead to two different hydrodynamic solutions: The storage of clouds into a long lasting ragged shell that inhibits the expansion of the thermalized wind, and the steady filtering of the shocked wind gas through channels carved within the cloud stratum. Both solutions are claimed to be concurrently at work in giant HII regions and HII galaxies, causing their detailed inner structure. This includes multiple large-scale shells, filled with an X-ray emitting gas, that evolve to finally merge with each other, giving the appearance of shells within shells. The models also show how the inner filamentary structure of the giant superbubbles is largely enhanced with matter ablated from clouds and how cloud ablation proceeds within the original cloud stratum. The calculations point at the initial contrast density between the cloud and the intercloud media as the factor that defines which of the two feedback mechanisms becomes dominant throughout the evolution. Animated version of the models can be found at http://www.iaa.csic.es/\\~{}eperez/ssc/ssc.html.

  14. THE PHYSICAL STRUCTURE OF PROTOPLANETARY DISKS: THE SERPENS CLUSTER COMPARED WITH OTHER REGIONS

    SciTech Connect (OSTI)

    Oliveira, Isa; Van Dishoeck, Ewine F. [Leiden Observatory, Leiden University, P.O. Box 9513, NL-2300 RA Leiden (Netherlands)] [Leiden Observatory, Leiden University, P.O. Box 9513, NL-2300 RA Leiden (Netherlands); Merin, Bruno [Herschel Science Center, European Space Astronomy Centre (ESA), P.O. Box 78, E-28691 Villanueva de la Canada (Madrid) (Spain)] [Herschel Science Center, European Space Astronomy Centre (ESA), P.O. Box 78, E-28691 Villanueva de la Canada (Madrid) (Spain); Pontoppidan, Klaus M., E-mail: oliveira@astro.as.utexas.edu [Space Telescope Science Institute, Baltimore, MD 21218 (United States)

    2013-01-10T23:59:59.000Z

    Spectral energy distributions are presented for 94 young stars surrounded by disks in the Serpens Molecular Cloud, based on photometry and Spitzer/IRS spectra. Most of the stars have spectroscopically determined spectral types. Taking a distance to the cloud of 415 pc rather than 259 pc, the distribution of ages is shifted to lower values, in the 1-3 Myr range, with a tail up to 10 Myr. The mass distribution spans 0.2-1.2 M {sub Sun }, with median mass of 0.7 M {sub Sun }. The distribution of fractional disk luminosities in Serpens resembles that of the young Taurus Molecular Cloud, with most disks consistent with optically thick, passively irradiated disks in a variety of disk geometries (L {sub disk}/L {sub star} {approx} 0.1). In contrast, the distributions for the older Upper Scorpius and {eta} Chamaeleontis clusters are dominated by optically thin lower luminosity disks (L {sub disk}/L {sub star} {approx} 0.02). This evolution in fractional disk luminosities is concurrent with that of disk fractions: with time disks become fainter and the disk fractions decrease. The actively accreting and non-accreting stars (based on H{alpha} data) in Serpens show very similar distributions in fractional disk luminosities, differing only in the brighter tail dominated by strongly accreting stars. In contrast with a sample of Herbig Ae/Be stars, the T Tauri stars in Serpens do not have a clear separation in fractional disk luminosities for different disk geometries: both flared and flat disks present wider, overlapping distributions. This result is consistent with previous suggestions of a faster evolution for disks around Herbig Ae/Be stars. Furthermore, the results for the mineralogy of the dust in the disk surface (grain sizes, temperatures and crystallinity fractions, as derived from Spitzer/IRS spectra) do not show any correlation to either stellar and disk characteristics or mean cluster age in the 1-10 Myr range probed here. A possible explanation for the lack of correlation is that the processes affecting the dust within disks have short timescales, happening repeatedly, making it difficult to distinguish long-lasting evolutionary effects.

  15. Automated search for galactic star clusters in large multiband surveys: I. Discovery of 15 new open clusters in the Galactic anticenter region

    E-Print Network [OSTI]

    S. E. Koposov; E. V. Glushkova; I. Yu. Zolotukhin

    2008-05-09T23:59:59.000Z

    Aims: According to some estimations, there are as many as 100000 open clusters in the Galaxy, but less than 2000 of them have been discovered, measured, and cataloged. We plan to undertake data mining of multiwavelength surveys to find new star clusters. Methods: We have developed a new method to search automatically for star clusters in very large stellar catalogs, which is based on convolution with density functions. We have applied this method to a subset of the Two Micron All Sky Survey catalog toward the Galactic anticenter. We also developed a method to verify whether detected stellar groups are real star clusters, which tests whether the stars that form the spatial density peak also fall onto a single isochrone in the color-magnitude diagram. By fitting an isochrone to the data, we estimate at the same time the main physical parameters of a cluster: age, distance, color excess. Results: For the present paper, we carried out a detailed analysis of 88 overdensity peaks detected in a field of $16\\times16$ degrees near the Galactic anticenter. From this analysis, 15 overdensities were confirmed to be new open clusters and the physical and structural parameters were determined for 12 of them; 10 of them were previously suspected to be open clusters by Kronberger (2006) and Froebrich (2007). The properties were also determined for 13 yet-unstudied known open clusters, thus almost tripling the sample of open clusters with studied parameters in the anticenter. The parameters determined with this method showed a good agreement with published data for a set of well-known clusters.

  16. Innovation and Transportation's Technologies

    E-Print Network [OSTI]

    Garrison, William L.

    2001-01-01T23:59:59.000Z

    decision making. Innovation and technology lock-in hasStage 1 imagine the innovation and technology developmentof emphasizing innovation and technology development. Pull

  17. INNOVATION. PARTNERSHIP.

    E-Print Network [OSTI]

    California at Davis, University of

    RESEARCH. INNOVATION. PARTNERSHIP. WESTERN COOLING EFFICIENCY CENTER ANNUAL REPORT ON COOLING a new structure, or in a near- crisis when the existing system breaks...a decision that prob- ably won with cooling in California. These trends create some of the key challenges faced by the Western Cooling

  18. Clusters and entrepreneurship

    E-Print Network [OSTI]

    Delgado, Mercedes

    This article examines the role of regional clusters in regional entrepreneurship. We focus on the distinct influences of convergence and agglomeration on growth in the number of start-up firms as well as in employment in ...

  19. Innovative Partnering 

    E-Print Network [OSTI]

    Lowe, Emilie

    2008-01-01T23:59:59.000Z

    Innovative partnering Texas A&M, McKinney develop water conservation venture The University of Texas at Arlington?s Program in Landscape Architect assisted in the design of a one-acre water conservation garden for McKinney. The garden will demonstrate... is to educate city officials, developers, landscapers, homeowners, adults, and chil- dren about water conservation and quality. The center developed a water conservation seminar series and a three-part television series on water conservation that airs...

  20. Opportunity Thinking for Open Innovation innovation?

    E-Print Network [OSTI]

    Ghosh, Joydeep

    · Technology innovation process · Shared services Copyright © 2012 NewEdge25 #12;Leveraging multiple sourcesOpportunity Thinking for Open Innovation #12;Why open innovation? Copyright © 2012 NewEdge2 #12;Opportunity! Open innovation promises to make an attractive opportunity even more attractive. · Better

  1. Innovative Partnering

    E-Print Network [OSTI]

    Lowe, Emilie

    2008-01-01T23:59:59.000Z

    tx H2O | pg. 14 T he city of McKinney, Texas and Texas AgriLife Research and Extension Urban Solutions Center at Dallas are partnering on a six-year plan to educate and bring research-based innovations to McKinney residents. The goal... is to help them manage water resources efficiently. This partnership developed after the summer of 2006 when McKinney, one of the fastest growing cities in the United States, was faced with a severe drought that placed the city in a stage three drought...

  2. Innovation Celebration

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn Other News linkThermalInner Area Principles TheInnovation

  3. Innovation Prize

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn Other News linkThermalInner Area PrinciplesInnovationSinha

  4. Proximity and Innovation: From Statics to Dynamics

    E-Print Network [OSTI]

    Balland, Pierre-Alexandre

    FRENKEN *Department of Economic Geography, Urban and Regional Research Centre Utrecht (URU), Utrecht University, Utrecht, the Netherlands. Email: r.boschma@geo.uu.nl Center for Innovation, Research Institute of Sustainable Development, Utrecht University, Utrecht, the Netherlands (Received July 2012

  5. Scientific Innovation Through Integration Investing in Innovation

    E-Print Network [OSTI]

    Scientific Innovation Through Integration Investing in Innovation: EMSL and the American Recovery transfer (FRET) in living cells. Transcriptional profiling using next-generation sequencing technology (RNA Act, EMSL users are benefitting from a $60 million investment in innovation that will further develop

  6. RIKEN Research Cluster for Innovation Collaborations Division

    E-Print Network [OSTI]

    Fukai, Tomoki

    for Human-Interactive Robot Research Robot Control Research Team Robot Sensor Systems Research Team Robot Motion Research Team Robot Implementation Research Team Genetic Testing System Laboratory Tissue Response Laboratory Measurement Information Laboratory Cell-Free Technology Application Laboratory Radiant Energy

  7. RIKEN Research Cluster for Innovation Collaborations Division

    E-Print Network [OSTI]

    Fukai, Tomoki

    for Human-Interactive Robot Research Robot Control Research Team Robot Sensor Systems Research Team Robot Motion Research Team Robot Implementation Research Team Genetic Testing System Laboratory Animal Cell Incubator Laboratory Measurement Information Laboratory Cell-Free Technology Application Laboratory Radiant

  8. Science, technology and innovation

    E-Print Network [OSTI]

    Sussex, University of

    Science, technology and innovation Taught degrees MSc in Innovation and Sustainability for International Development 1 year full time/2 years part time Technological innovation lies at the heart in the academic and political circles related to the impact of science, technology and innovation in the context

  9. UU Innovation UUAB Holding

    E-Print Network [OSTI]

    Uppsala Universitet

    UU Innovation UUAB Holding ANNUAL REVIEW 2013 #12;UU Innovation is the central innovation support at the university. Through UUAB Holding the university can contribute to licensing of new technology and establish new research-based companies. IN BRIEF UU INNOVATION UUAB HOLDING TO FACILITATE MUTUAL knowledge

  10. Technology Innovation Program | Partnerships | ORNL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Innovation Program SHARE Technology Innovation Program The Technology Innovation Program (TIP) is a 1-year program designed to accelerate selected technologies to commercial...

  11. Technology Innovation Program Transforming America's Future Through Innovation

    E-Print Network [OSTI]

    Technology Innovation Program Transforming America's Future Through Innovation 2009ANNUAL REPORT and Technology Dr. Patrick D. Gallagher, Director Technology Innovation Program Dr. Lorel Wisniewski, Acting Director National Institute of Standards and Technology Technology Innovation Program 100 Bureau Drive

  12. Stimulating Energy Technology Innovation

    E-Print Network [OSTI]

    Moniz, Ernest J.

    The innovation system has interrelated components of invention, translation, adoption, and diffusion. Energy technology innovation has lagged that in other domains, and there is a compelling public interest in picking up ...

  13. Iridium Complexes and Clusters in Dealuminated Zeolite HY: Distributio...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Iridium Complexes and Clusters in Dealuminated Zeolite HY: Distribution between Crystalline and Impurity Amorphous Regions. Iridium Complexes and Clusters in Dealuminated Zeolite...

  14. The Technology & Innovation Centre

    E-Print Network [OSTI]

    Mottram, Nigel

    The Technology & Innovation Centre #12;The Technology and Innovation Centre revolutionises the way in Scotland and further afield ­ including power and energy, renewable technologies, photonics and sensors, for industry, the Technology and Innovation Centre has already attracted major partners including Scottish

  15. Bridging the Technology Innovation

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Bridging the Technology Innovation Gap Dr Ceri Williams Director of Medical Technologies Innovation Technologies #12;Distinctive Approach to Translating ResearchWe support innovation to reach TRL 5 enable real and Knowledge Centre #12;What is the Medical Technologies IKC? · All activities centre on research translation

  16. Technology Innovation Program 2010ANNUAL REPORT

    E-Print Network [OSTI]

    Technology Innovation Program 2010ANNUAL REPORT 2010ANNUAL REPORT Technology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology Innovation ProgramTechnology

  17. Southern Regional Center for Lightweight Innovative Design

    SciTech Connect (OSTI)

    None

    2011-10-01T23:59:59.000Z

    The three major objectives of this Phase III project are: â?¢ To develop experimentally validated cradle-to-grave modeling and simulation tools to optimize automotive and truck components for lightweighting materials (aluminum, steel, and Mg alloys and polymer-based composites) with consideration of uncertainty to decrease weight and cost, yet increase the performance and safety in impact scenarios; â?¢ To develop multiscale computational models that quantify microstructure-property relations by evaluating various length scales, from the atomic through component levels, for each step of the manufacturing process for vehicles; and â?¢ To develop an integrated K-12 educational program to educate students on lightweighting designs and impact scenarios.

  18. Center of Innovation- Energy

    Broader source: Energy.gov [DOE]

    Jill Stuckey, Director, Center fof Innovation - Energy, presents on Georgia's workforce development opportunities for the Biomass/Clean Cities States Webinar.

  19. Innovation enabling manufacturing processes

    E-Print Network [OSTI]

    Lu, Ilyssa Jing

    2008-01-01T23:59:59.000Z

    Global operations for multinational companies today pose a particularly challenging environment for maintaining fluid knowledge transfer and effective communication methodologies. In a continuous drive for product innovation, ...

  20. Innovation Strategies and Ideas

    E-Print Network [OSTI]

    Datta, Shoumen

    2008-08-01T23:59:59.000Z

    Convergence is the central theme advocated in these suggestions for global economic growth through entrepreneurial innovation strategies which may catalyse building of enterprises with creative dimensions.

  1. From Producer Innovation to User and Open Collaborative Innovation

    E-Print Network [OSTI]

    Baldwin, Carliss

    In this paper we assess the economic viability of innovation by producers relative to two increasingly important alternative models: innovations by single user individuals or firms, and

  2. Innovation Institutions NOVEMBER 2012

    E-Print Network [OSTI]

    Ghosh, Joydeep

    for a design partner #12;#12;#12;MAYBAUM home appliances 1973 Xerox markets first hand-held "mouse," a time battles." IDEATION INNOVATION #12;What makes a company good at bringing innovation to market? #12;Our with smarts of leaders/managers #12;Rational Agents Model Leadership = "Go there" Managers execute

  3. Workshop to Assess Innovative Solutions to Transportation

    E-Print Network [OSTI]

    Workshop to Assess Innovative Solutions to Transportation Needs in the Colonias Workshop Summary SWUTC/04/167151-1 Texas Transportation Institute Texas A&M University System College Station, Texas 77843-3135 Center for HUD's Colonias Program Southwest Region University Transportation Center #12

  4. THE TRANSITIONAL PROTOPLANETARY DISK FREQUENCY AS A FUNCTION OF AGE: DISK EVOLUTION IN THE CORONET CLUSTER, TAURUS, AND OTHER 1-8 Myr OLD REGIONS

    SciTech Connect (OSTI)

    Currie, Thayne [NASA-Goddard Space Flight Center, Greenbelt, MD (United States); Sicilia-Aguilar, Aurora [Max-Planck-Institute for Astronomy, Koenigstuhl 17, 69117 Heidelberg (Germany)

    2011-05-01T23:59:59.000Z

    We present Spitzer 3.6-24 {mu}m photometry and spectroscopy for stars in the 1-3 Myr old Coronet Cluster, expanding upon the survey of Sicilia-Aguilar et al. Using sophisticated radiative transfer models, we analyze these new data and those from Sicilia-Aguilar et al. to identify disks with evidence for substantial dust evolution consistent with disk clearing: transitional disks. We then analyze data in Taurus and others young clusters-IC 348, NGC 2362, and {eta} Cha-to constrain the transitional disk frequency as a function of time. Our analysis confirms previous results finding evidence for two types of transitional disks-those with inner holes and those that are homologously depleted. The percentage of disks in the transitional phase increases from {approx}15%-20% at 1-2 Myr to {>=}50% at 5-8 Myr; the mean transitional disk lifetime is closer to {approx}1 Myr than 0.1-0.5 Myr, consistent with previous studies by Currie et al. and Sicilia-Aguilar et al. In the Coronet Cluster and IC 348, transitional disks are more numerous for very low mass M3-M6 stars than for more massive K5-M2 stars, while Taurus lacks a strong spectral-type-dependent frequency. Assuming standard values for the gas-to-dust ratio and other disk properties, the lower limit for the masses of optically thick primordial disks is M{sub disk} {approx} 0.001-0.003 M{sub *}. We find that single color-color diagrams do not by themselves uniquely identify transitional disks or primordial disks. Full spectral energy distribution modeling is required to accurately assess disk evolution for individual sources and inform statistical estimates of the transitional disk population in large samples using mid-IR colors.

  5. Enterprise Innovation Institute Annual Report 2009

    E-Print Network [OSTI]

    Das, Suman

    the application of science, technology, and innovation. Enterprise Innovation Institute (EI2)Enterprise Innovation of all types and sizes use science, technology, and innovation to improve their competitiveness survey of Georgia's health care information technology industry. The Enterprise Innovation Institute

  6. NREL Spectrum of Innovation

    ScienceCinema (OSTI)

    None

    2013-05-29T23:59:59.000Z

    There are many voices calling for a future of abundant clean energy. The choices are difficult and the challenges daunting. How will we get there? The National Renewable Energy Laboratory integrates the entire spectrum of innovation including fundamental science, market relevant research, systems integration, testing and validation, commercialization and deployment. The innovation process at NREL is interdependent and iterative. Many scientific breakthroughs begin in our own laboratories, but new ideas and technologies come to NREL at any point along the innovation spectrum to be validated and refined for commercial use.

  7. Local and regional components of aerosol in a heavily trafficked street canyon in central London derived from PMF and cluster analysis of single particle ATOFMS spectra

    E-Print Network [OSTI]

    Giorio, Chiara; Tapparo, Andrea; Dall'Osto, Manuel; Beddows, David C.S.; Esser-Gietl, Johanna; Healy, Robert M; Harrison, Roy Michael

    2015-02-19T23:59:59.000Z

    components (i.e., lubricating oils, fresh elemental carbon, organonitrogen and aromatic compounds), secondary aerosol locally produced (i.e., nitrate, oxidized organic aerosol and oxidized organonitrogen compounds), urban background together with regional...

  8. ForPeerReview THE LINK BETWEEN NON TECHNOLOGICAL INNOVATIONS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ForPeerReview THE LINK BETWEEN NON TECHNOLOGICAL INNOVATIONS AND TECHNOLOGICAL INNOVATION Journal: Organizational innovation, Marketing innovation, Technological Innovation, Performance European Journal THE LINK BETWEEN NON TECHNOLOGICAL INNOVATIONS AND TECHNOLOGICAL INNOVATION Abstract Purpose This paper

  9. Innovative Exploration Technologies Subprogram Overview

    Broader source: Energy.gov [DOE]

    This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010.

  10. Solar Innovator | Alta Devices

    ScienceCinema (OSTI)

    Mattos, Laila; Le, Minh

    2013-05-29T23:59:59.000Z

    Selected to participate in the Energy Department's SunShot Initiative, Alta Devices produces solar cells that convert sunlight into electricity at world record-breaking levels of efficiency. Through its innovative solar technology Alta is helping bring down the cost of solar. Learn more about the Energy Department's efforts to advance solar technology at energy.gov/solar .

  11. INNOVATION EDUCATION EXCELLENCE DISTILLATIONS

    E-Print Network [OSTI]

    Chan, Hue Sun

    INNOVATION · EDUCATION · EXCELLENCE DISTILLATIONS University of Toronto CHEMISTRY ALUMNI MAGAZINE.utoronto.ca / distillations 2012 MessagefromtheChair Our Department of Chemistry has one of the finest collection of peo- ple to a better, more sustain- able future. This issue of Distillations highlights the accomplishments last year

  12. Innovation in Computer Sciences

    E-Print Network [OSTI]

    Ghosh, Joydeep

    power- up Innovation in Computer Sciences Department of Computer Sciences at The University of Texas at Austin #12;#12;Computer science is the enabling science of our age. It is the engine. In the Department of Computer Sciences at The University of Texas at Austin, one of the top ten departments

  13. Technology Innovation Program Advisory Board

    E-Print Network [OSTI]

    Magee, Joseph W.

    Technology Innovation Program Advisory Board 2009 Annual Report of the #12;2009 Annual Report of the Technology Innovation Program Advisory Board U.S. Department of Commerce National Institute of Standards and Technology Technology Innovation Program February 2010 #12;For Information regarding the Technology

  14. Technology Innovation Program Advisory Board

    E-Print Network [OSTI]

    Technology Innovation Program Advisory Board 2009 Annual Report of the Technology Innovation Program Advisory Board 2010 Annual Report of the #12;2010 Annual Report of the Technology Innovation Program Advisory Board U.S. Department of Commerce National Institute of Standards and Technology

  15. Technology Innovation Program Advisory Board

    E-Print Network [OSTI]

    Technology Innovation Program Advisory Board 2011 Annual Report of the #12;#12;i 2011 Annual Report of the Technology Innovation Program Advisory Board U.S. Department of Commerce National Institute of Standards and Technology Technology Innovation Program March 2012 #12;ii For Information regarding the Technology

  16. Separations innovative concepts: Project summary

    SciTech Connect (OSTI)

    Lee, V.E. (ed.)

    1988-05-01T23:59:59.000Z

    This project summary includes the results of 10 innovations that were funded under the US Department's Innovative Concept Programs. The concepts address innovations that can substantially reduce the energy used in industrial separations. Each paper describes the proposed concept, and discusses the concept's potential energy savings, market applications, technical feasibility, prior work and state of the art, and future development needs.

  17. Leveraging Resources for the Weatherization Innovation Pilot...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the Weatherization Innovation Pilot Program (WIPP) - Webinar Transcript Leveraging Resources for the Weatherization Innovation Pilot Program (WIPP) - Webinar Transcript This...

  18. Leveraging Resources for Weatherization Innovation Pilot Projects...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Weatherization Innovation Pilot Projects (WIPP) Presentation Leveraging Resources for Weatherization Innovation Pilot Projects (WIPP) Presentation As a WIPP agency, reporting...

  19. Globalization of Innovation: The Personal Computing Industry

    E-Print Network [OSTI]

    Dedrick, Jason; Kraemer, Kenneth L

    2007-01-01T23:59:59.000Z

    Production Outsourced to CM or ODM Incremental innovation (desktops, notebooks) -Innovate on Wintel architecture -Control product planning,

  20. Regional Workshop on Opportunities and Priorities for Low Carbon...

    Open Energy Info (EERE)

    in the Asia Pacific Region Inside the Low Carbon Green Growth: Innovations in Green Energy Supply Demand Side Energy Efficiency Solutions: A Low Hanging Fruit Managing the...

  1. CLUSTER CHEMISTRY

    E-Print Network [OSTI]

    Muetterties, Earl L.

    2013-01-01T23:59:59.000Z

    Advanced Inorganic Chemistry, 11 Wiley Huetterties and C. M.Submitted to the Journal of Organometallic ChemistryCLUSTER CHEMISTRY Earl L. Muetterties TWO-WEEK LOAN COPY May

  2. Innovating science communication

    E-Print Network [OSTI]

    Goldfarb, Steven; The ATLAS collaboration; Shaw, Kate

    2015-01-01T23:59:59.000Z

    The ATLAS Education & Outreach project has, over the years, developed a strong reputation for supporting innovation. Animated event displays, musical CDs, 3d movies, 3-storey murals, photo books, data sonifications, multi-media art installations, pub slams, masterclasses, documentaries, pop-up books, LEGO® models, and virtual visits are among the many diverse methods being exploited to communicate to the world the goals and accomplishments of the ATLAS Experiment at CERN. This variety of creativity and innovation does not pop out of a vacuum. It requires underlying motivation by the collaboration to communicate with the public; freedom and encouragement to do so in a creative manner; and a support structure for developing, implementing and promoting these activities. The ATLAS Outreach project has built this support structure on a well-defined communication plan, high-quality content, and effective delivery platforms. Most importantly, implementation of the program has been based on the effective engagem...

  3. Alum Innovative Exploration

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Reduce the high level of risk during the early stages of geothermal project development by conducting a multi-faceted and innovative exploration and drilling program at Alum. Determine the combination of techniques that are most useful and cost-effective in identifying the geothermal resource through a detailed, post-project evaluation of the exploration and drilling program.

  4. Innovative Technologies and Techniques

    E-Print Network [OSTI]

    Samano, R.; Swinford, S.

    2014-01-01T23:59:59.000Z

    November 2014 Innovative Technologies and Techniques ESL-KT-14-11-22 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 What’s New in Energy Efficient Cooling Systems? ? Director of Energy Management ? Moving Away From... Refrigerants ? LEED ? Reducing the Carbon Footprint ? Improving Indoor Air Quality - IAQ ? High Efficiency Fans and Motors ? Economizers ESL-KT-14-11-22 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 Outside Air Management Experts...

  5. Defense Science and Technology Innovation Teams: Mechanisms and Indicators for Indigenous Innovation in China

    E-Print Network [OSTI]

    WRIGHT, Darren J.

    2015-01-01T23:59:59.000Z

    STUDY OF INNOVATION AND TECHNOLOGY IN CHINA RESEARCH BRIEFThe Study of Innovation and Technology in China (SITC) is aDefense Science and Technology Innovation Teams: Mechanisms

  6. Innovation: A data-driven approach Andrew Kusiak

    E-Print Network [OSTI]

    Kusiak, Andrew

    . Some prefer the terms ``technology-based innovation'' or ``technological innovation'' to emphasizeInnovation: A data-driven approach Andrew Kusiak Mechanical and Industrial Engineering, 3131 online 24 June 2009 Keywords: Innovation science Data mining Innovation rules Innovation framework

  7. Small Business Innovation Research Grant Helps Propel Innovative...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    was acquired by General Electric (GE) last month. The innovative design of the taller wind turbine towers offer greater power potential because higher altitude winds are...

  8. Clustering: Applications

    E-Print Network [OSTI]

    Sharir, Micha

    Data Compression K Image Processing Center for Geometric Computing Motivation Geometric Clustering = function of frequency of word w i in ff: K What is the distance between two documents ff and fi? ffl d (shell) problem. K Cylinder fitting Center for Geometric Computing Statistical Estimators Geometric

  9. Innovation Ohio Loan Program (Ohio)

    Broader source: Energy.gov [DOE]

    Innovation Ohio Loan Program provides loans for acquisition, construction, and related costs of technology, facilities, and equipment purchase. The Ohio Department of Development’s (Development)...

  10. Commercialization and Innovation Fact Sheet

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    grant works to acceler- ate the transition of innovative energy efficiency and renewable energy concepts from university laboratories to the market. The i6 Green Challenge grant...

  11. Environmental Regulation, Globalization, and Innovation

    E-Print Network [OSTI]

    Ashford, Nicholas

    2009-01-01T23:59:59.000Z

    This essay explores the complex relationship between environmental regulation, innovation, and sustainable development within the context of an increasingly globalizing economy. It will be argued that industrial policy, ...

  12. Innovative Manufacturing Initiative Recognition Day

    Broader source: Energy.gov [DOE]

    The Innovative Manufacturing Initiative (IMI) Recognition Day (held in Washington, DC on June 20, 2012) showcased IMI projects selected by the Energy Department to help American manufacturers...

  13. Infrared spectroscopy of ionic clusters

    SciTech Connect (OSTI)

    Price, J.M. (California Univ., Berkeley, CA (USA). Dept. of Chemistry Lawrence Berkeley Lab., CA (USA))

    1990-11-01T23:59:59.000Z

    This thesis describes new experiments wherein the infrared vibrational predissociation spectra of a number of mass-selected ionic cluster systems have been obtained and analyzed in the 2600 to 4000 cm{sup {minus}1} region. The species studied include: the hydrated hydronium ions, H{sub 3}O{sup +} (H{sub 2}O){sub 3 {minus}10}, ammoniated ammonium ions, NH{sub 4}{sup +}(NH{sub 3}){sub 1 {minus}10} and cluster ions involving both water and ammonia around an ammonium ion core, (mixed clusters) NH{sub 4}{sup +}(NH{sub 3}){sub n}(H{sub 2}O){sub m} (n+m=4). In each case, the spectra reveal well resolved structures that can be assigned to transitions arising from the vibrational motions of both the ion core of the clusters and the surrounding neutral solvent molecules. 154 refs., 19 figs., 8 tabs.

  14. Computational Science and Innovation

    E-Print Network [OSTI]

    D. J. Dean

    2010-09-13T23:59:59.000Z

    Simulations - utilizing computers to solve complicated science and engineering problems - are a key ingredient of modern science. The U.S. Department of Energy (DOE) is a world leader in the development of high-performance computing (HPC), the development of applied math and algorithms that utilize the full potential of HPC platforms, and the application of computing to science and engineering problems. An interesting general question is whether the DOE can strategically utilize its capability in simulations to advance innovation more broadly. In this article, I will argue that this is certainly possible.

  15. Innovation | Department of Energy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > The Energy Materials Center at CornellOf NSEC » ISTIandInnovation

  16. Science and Innovation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclearHomeland ScienceInnovation

  17. 70 Years of Innovations

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy, science,SpeedingWu,IntelligenceYou are70 Years of Innovations

  18. Innovation Impact Publications | NREL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn Other News linkThermalInner Area PrinciplesInnovation Impact

  19. Biochar and Carbon Sequestration: A Regional Perspective

    E-Print Network [OSTI]

    Everest, Graham R

    Biochar and Carbon Sequestration: A Regional Perspective A report prepared for East of England #12;Low Carbon Innovation Centre Report for EEDA Biochar and Carbon Sequestration: A Regional Perspective 20/04/2009 ii Biochar and Carbon Sequestration: A Regional Perspective A report prepared for East

  20. Kansas BEST for Innovation 1 B.E.S.T.for Innovation

    E-Print Network [OSTI]

    for Science and Technology for Innovation #12;Kansas B.E.S.T. for Innovation 2 Acknowledgments The drafters and Technology for Innovation (Kansas B.E.S.T. for Innovation)--Kansas can capitalize on the inherent streKansas BEST for Innovation 1 KANSAS B.E.S.T.for Innovation Kansas: Building an Environment

  1. Cluster formation probability in the trans-tin and trans-lead nuclei

    E-Print Network [OSTI]

    K. P. Santhosh; R. K. Biju; Sabina Sahadevan

    2010-05-10T23:59:59.000Z

    Within our fission model, the Coulomb and proximity potential model (CPPM) cluster formation probabilities are calculated for different clusters ranging from carbon to silicon for the parents in the trans-tin and trans- lead regions. It is found that in trans-tin region the 12^C, 16^O, 20^Ne and 24^Mg clusters have maximum cluster formation probability and lowest half lives as compared to other clusters. In trans-lead region the 14^C, 18, 20^O, 23^F, 24,26^Ne, 28,30^Mg and 34^Si clusters have the maximum cluster formation probability and minimum half life, which show that alpha like clusters are most probable for emission from trans-tin region while non-alpha clusters are probable from trans-lead region. These results stress the role of neutron proton symmetry and asymmetry of daughter nuclei in these two cases.

  2. Globular Cluster Formation in M82

    E-Print Network [OSTI]

    S. J. Lipscy; P. Plavchan

    2003-11-12T23:59:59.000Z

    We present high resolution mid-infrared (mid-IR; 11.7 and 17.65 micron) maps of the central 400 pc region of the starburst galaxy M82. Seven star forming clusters are identified which together provide ~ 15% of the total mid-IR luminosity of the galaxy. Combining the mid-IR data with thermal radio measurements and near- and mid-IR line emission, we find that these young stellar clusters have inferred masses and sizes comparable to globular clusters. At least 20% of the star formation in M82 is found to occur in super-star clusters.

  3. Technology Strategy Board Driving Innovation

    E-Print Network [OSTI]

    Anderson, Jim

    six months to three years. Business partners contribute the balance of costs while reaping and innovation that will provide the inspiration and energy for UK businesses to emerge from these uncertain and profits from innovative ideas and in the longer term provides UK business with leadership and energy

  4. Green Office Program: Innovation Credits

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    Green Office Program: Innovation Credits There are plenty of sustainable practices that aren't on our Green Office Program checklist. In an effort to encourage such practices, and reward offices Green: 5 Think outside the box, but make sure your innovation credits are approved by your Green Office

  5. QUARTIER DE L'INNOVATION

    E-Print Network [OSTI]

    Barthelat, Francois

    , but largely unknown to the public Facing sizeable urban planning challenges Comprising three of Montreal of the QI's NPO October 2013 First QI Board Meeting November 2013 Montreal Summit on Innovation on Smart Grids (Nov. 7) Implementation of key projects Montreal Summit on Innovation In Liege (Belgium

  6. Fostering Innovation and Investment In Ontario's Automotive Industry

    E-Print Network [OSTI]

    Haykin, Simon

    Fostering Innovation and Investment In Ontario's Automotive Industry Presentation to The First Development and Trade - Ontario #12;Ontario Automotive Industry · The auto industry has been in Ontario Ontario-US MidWest automotive region: 1 in 6 vehicles built in NA · Approximately 133,000 workers

  7. Energy Security, Innovation & Sustainability Initiative

    SciTech Connect (OSTI)

    None

    2010-04-30T23:59:59.000Z

    More than a dozen energy experts convened in Houston, Texas, on February 13, 2009, for the first in a series of four regionally-based energy summits being held by the Council on Competitiveness. The Southern Energy Summit was hosted by Marathon Oil Corporation, and participants explored the public policy, business and technological challenges to increasing the diversity and sustainability of U.S. energy supplies. There was strong consensus that no single form of energy can satisfy the projected doubling, if not tripling, of demand by the year 2050 while also meeting pressing environmental challenges, including climate change. Innovative technology such as carbon capture and storage, new mitigation techniques and alternative forms of energy must all be brought to bear. However, unlike breakthroughs in information technology, advancing broad-based energy innovation requires an enormous scale that must be factored into any equation that represents an energy solution. Further, the time frame for developing alternative forms of energy is much longer than many believe and is not understood by the general public, whose support for sustainability is critical. Some panelists estimated that it will take more than 50 years to achieve the vision of an energy system that is locally tailored and has tremendous diversity in generation. A long-term commitment to energy sustainability may also require some game-changing strategies that calm volatile energy markets and avoid political cycles. Taking a page from U.S. economic history, one panelist suggested the creation of an independent Federal Energy Reserve Board not unlike the Federal Reserve. The board would be independent and influence national decisions on energy supply, technology, infrastructure and the nation's carbon footprint to better calm the volatile energy market. Public-private efforts are critical. Energy sustainability will require partnerships with the federal government, such as the U.S. Department of Energy's National Laboratories, that can provide real-world improvements in both the short- and long-term. Indeed, the roles of government and the private sector in energy sustainability were brought into sharper focus by the pending American Recovery and Reinvestment Act of 2009, also known as the economic stimulus bill. There was cautious optimism that the bill was moving the nation in the right direction by way of focusing on greater energy efficiency, alternative forms of energy and improved infrastructure. Nevertheless, there was concern over Congress picking energy winners and losers. Instead, Congress should challenge industry to produce solutions that will create a clear path forward to energy sustainability that the American people can support.

  8. The duality of innovation : implications for the role of the university in economic development

    E-Print Network [OSTI]

    Martínez Vela, Carlos Andrés, 1973-

    2007-01-01T23:59:59.000Z

    The university is increasingly seen as an engine of regional economic development. Since the 1980s the university's role has been framed in terms of its contribution to industrial innovation. The conventional wisdom views ...

  9. Between hot opposition and lukewarm support : innovation and community in land planning and development

    E-Print Network [OSTI]

    Mammen, Taylor G

    2006-01-01T23:59:59.000Z

    Research on two innovative developments in the Mountain West region of the United States validates an argument by Donald Schon that effective "coordination of conflicting frames" represents a "more promising line of attack" ...

  10. Basement Insulation Systems - Building America Top Innovation...

    Broader source: Energy.gov (indexed) [DOE]

    about this Top Innovation. See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate advanced...

  11. Unvented, Conditioned Attics - Building America Top Innovation...

    Energy Savers [EERE]

    Read about this Top Innovation. See an example of this Top Innovation in action. Find case studies of Building America projects across the country that demonstrate unvented,...

  12. Unvented, Conditioned Crawlspaces - Building America Top Innovation...

    Energy Savers [EERE]

    about this Top Innovation. See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate unvented,...

  13. Innovative Exploration Techniques for Geothermal Assessment at...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Innovative Exploration...

  14. Environmental Mitigation Technology (Innovative System Testing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technology (Innovative System Testing)-Deployment and Testing of the Alden Hydropower Fish-Friendly Turbine Environmental Mitigation Technology (Innovative System...

  15. Comprehensive Energy Projects (CEP) and Innovative Financing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Comprehensive Energy Projects (CEP) and Innovative Financing Comprehensive Energy Projects (CEP) and Innovative Financing Presented at the Technology Transition Corporation and...

  16. On Military Innovation: Toward an Analytical Framework

    E-Print Network [OSTI]

    Ross, Andrew L

    2010-01-01T23:59:59.000Z

    new The Study of Innovation and Technology in China (SITC)components of military innovation (technology, doctrine, andinnovations: robotics and information technologies for

  17. Energy Innovation Assistance Program (EIAP) (Quebec, Canada)

    Broader source: Energy.gov [DOE]

    The Energy innovation assistance program (PAIE) aims to encourage the development of new technologies or innovative processes focusing on energy efficiency or emerging energy sources by financially...

  18. Spanish Association for the Internationalisation and Innovation...

    Open Energy Info (EERE)

    Spanish Association for the Internationalisation and Innovation of Solar Companies Jump to: navigation, search Name: Spanish Association for the Internationalisation and Innovation...

  19. Energy Innovation: Green Button Initiative Empowering Americans...

    Energy Savers [EERE]

    Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money...

  20. Grand Challenge Portfolio: Driving Innovations in Industrial...

    Broader source: Energy.gov (indexed) [DOE]

    Documents & Publications Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 Grand Challenge Portfolio: Driving Innovations in...

  1. Geothermal innovative technologies catalog

    SciTech Connect (OSTI)

    Kenkeremath, D. (ed.)

    1988-09-01T23:59:59.000Z

    The technology items in this report were selected on the basis of technological readiness and applicability to current technology transfer thrusts. The items include technologies that are considered to be within 2 to 3 years of being transferred. While the catalog does not profess to be entirely complete, it does represent an initial attempt at archiving innovative geothermal technologies with ample room for additions as they occur. The catalog itself is divided into five major functional areas: Exploration; Drilling, Well Completion, and Reservoir Production; Materials and Brine Chemistry; Direct Use; and Economics. Within these major divisions are sub-categories identifying specific types of technological advances: Hardware; Software; Data Base; Process/Procedure; Test Facility; and Handbook.

  2. Energy Innovation Hubs: A Home for Scientific Collaboration

    SciTech Connect (OSTI)

    Chu, Steven

    2012-01-01T23:59:59.000Z

    Secretary Chu will host a live, streaming Q&A session with the directors of the Energy Innovation Hubs on Tuesday, March 6, at 2:15 p.m. EST. The directors will be available for questions regarding their teams' work and the future of American energy. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@hq.doe.gov, prior or during the live event. Dr. Hank Foley is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Consortium for Advanced Simulation of Light Water Reactors, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis, which focuses on how to produce fuels from sunlight, water, and carbon dioxide. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@energy.gov, prior or during the live event. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each Hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Dr. Hank Holey is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Modeling and Simulation for Nuclear Reactors Hub, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis Hub, which focuses on how to produce biofuels from sunlight, water, and carbon dioxide.

  3. Energy Innovation Hubs: A Home for Scientific Collaboration

    ScienceCinema (OSTI)

    Chu, Steven

    2013-05-29T23:59:59.000Z

    Secretary Chu will host a live, streaming Q&A session with the directors of the Energy Innovation Hubs on Tuesday, March 6, at 2:15 p.m. EST. The directors will be available for questions regarding their teams' work and the future of American energy. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@hq.doe.gov, prior or during the live event. Dr. Hank Foley is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Consortium for Advanced Simulation of Light Water Reactors, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis, which focuses on how to produce fuels from sunlight, water, and carbon dioxide. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@energy.gov, prior or during the live event. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each Hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Dr. Hank Holey is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Modeling and Simulation for Nuclear Reactors Hub, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis Hub, which focuses on how to produce biofuels from sunlight, water, and carbon dioxide.

  4. A Comparative Approach to the Protection of Fashion Innovations

    E-Print Network [OSTI]

    Wulf, Alexander

    2007-01-01T23:59:59.000Z

    Innovation Factor: High Product Lifecycle: Short Supplier:Innovation Factor: Low Product Lifecycle: Long Market Volume

  5. It's not just about innovation

    SciTech Connect (OSTI)

    Wiley, H. S.

    2008-03-01T23:59:59.000Z

    Last year, I was one of the reviewers of proposals to a newly created NIH program, the New Innovator Award. Its goal was to address a frequent criticism – that peer review is biased against innovation – and to fund exceptionally innovative, high impact research from new investigators. To encourage the submission of innovative ideas, preliminary data was not required. Nearly 2,200 applications were submitted, but only 30 awards were made, for a success rate of <1.4%. This suggests either that there are a lot of unfunded innovative ideas out there, or that the ability to submit a proposal without preliminary data was irresistible. Over the years, I have observed that very few innovative ideas are ever brought to the point where they have made a significant impact on biological research. Grant review panels implicitly understand this unpleasant truth. The defining characteristic of successful ideas are bright and preserving scientists who believe in their ideas and are willing to do whatever it takes to make them succeed. What Thomas Edison said about genius is equally applicable to innovation; it, too, is mostly about perspiration.

  6. Cluster Statistics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWPSuccessAlamosCharacterization2Climate, Ocean and SeaClotClusterHopper

  7. Search for star clusters close to the Galactic plane with DENIS

    E-Print Network [OSTI]

    C. Reyle; A. C. Robin

    2002-01-04T23:59:59.000Z

    An automated search for star clusters close to the Galactic plane (|b| web site as embedded clusters in HII regions. Extinction in the field and in front of the clusters are estimated using a model of population synthesis. We present the method and give the properties of these clusters.

  8. Lignol Innovations, Inc. Demonstration-Scale Biorefinery

    Broader source: Energy.gov [DOE]

    The Lignol Innovations, Inc., biorefinery will produce cellulosic ethanol, high purity lignin, and furfural from hardwoods.

  9. Gene duplications, robustness and evolutionary innovations

    E-Print Network [OSTI]

    Wagner, Andreas

    , flowering plant evolution and heart development, which encompass some of the most striking innovationsGene duplications, robustness and evolutionary innovations Andreas Wagner1,2,3 Summary Mutational with evolutionary innovation is thus a special case of a general mechanism linking innovation to robustness

  10. Enterprise Innovation Institute Annual Report 2011

    E-Print Network [OSTI]

    Das, Suman

    The Enterprise Innovation Institute is headquartered at Technology Square on Georgia Tech's campus. Helped of science, technology, and innovation. During fiscal year 2011, the Enterprise Innovation Institute: 2 #12 is to help enterprises of all kinds apply sci- ence, technology, and innovation to improve their bottom lines

  11. Medical Technologies Innovation Training 2014 BIOINNOVATE FELLOWSHIP

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Medical Technologies Innovation Training 2014 BIOINNOVATE FELLOWSHIP BioInnovate Ireland is now medical technology companies and for the development of innovative medical device products. Ireland solutions to meet those needs and implement a strategy to commercialise the technology. BioInnovate

  12. Innovative Separations Technologies

    SciTech Connect (OSTI)

    J. Tripp; N. Soelberg; R. Wigeland

    2011-05-01T23:59:59.000Z

    Reprocessing used nuclear fuel (UNF) is a multi-faceted problem involving chemistry, material properties, and engineering. Technology options are available to meet a variety of processing goals. A decision about which reprocessing method is best depends significantly on the process attributes considered to be a priority. New methods of reprocessing that could provide advantages over the aqueous Plutonium Uranium Reduction Extraction (PUREX) and Uranium Extraction + (UREX+) processes, electrochemical, and other approaches are under investigation in the Fuel Cycle Research and Development (FCR&D) Separations Campaign. In an attempt to develop a revolutionary approach to UNF recycle that may have more favorable characteristics than existing technologies, five innovative separations projects have been initiated. These include: (1) Nitrogen Trifluoride for UNF Processing; (2) Reactive Fluoride Gas (SF6) for UNF Processing; (3) Dry Head-end Nitration Processing; (4) Chlorination Processing of UNF; and (5) Enhanced Oxidation/Chlorination Processing of UNF. This report provides a description of the proposed processes, explores how they fit into the Modified Open Cycle (MOC) and Full Recycle (FR) fuel cycles, and identifies performance differences when compared to 'reference' advanced aqueous and fluoride volatility separations cases. To be able to highlight the key changes to the reference case, general background on advanced aqueous solvent extraction, advanced oxidative processes (e.g., volumetric oxidation, or 'voloxidation,' which is high temperature reaction of oxide UNF with oxygen, or modified using other oxidizing and reducing gases), and fluorination and chlorination processes is provided.

  13. Total football in innovation policy Discussion paper on the evaluation of innovation policy

    E-Print Network [OSTI]

    innovation policy can be derived. Effective innovation policy addresses the issues within the technology1 Total football in innovation policy Discussion paper on the evaluation of innovation policy Koen Schoots, Bert Daniëls, Rodrigo Rivera ECN Policy Studies The innovation climate in the Netherlands

  14. african high-level regional: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    model (MRCM) in simulating the West African monsoon. The MRCM is built on the Regional Climate Model, ... Im, Eun-Soon 6 FREEDOM TO INNOVATE BIOTECHNOLOGY IN AFRICAS...

  15. Innovation Concepts in Healthcare

    SciTech Connect (OSTI)

    None

    2011-01-06T23:59:59.000Z

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with today’s new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the “industrialization” of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the Healthcare Sector. In addition he is the CTO of Siemens AG and Head of Corporate Technology, the central research department at Siemens.After completing his studies in physics and philosophy at the Darmstadt University of Technology and Johann Wolfgang Goethe University in Frankfurt and receiving a doctorate in biophysics, he worked at the Institute of Aerospace Medicine at the German Aerospace Center.In 1984 he joined the Medical Technology Group of Siemens AG, where he was responsible for projects in the Magnetic Resonance (MR) division. He was appointed head of the division in 1995. From 2001 to 2006, as a member of the Executive Management of the Medical Solutions Group, he was responsible for several areas, including technological development.In 2006 he became a Member of the Siemens’ Managing Board and head of Corporate Technology. He was additionally appointed as the Sector Healthcare CEO in 2008.Since 2006 he is an honorary professor in physics of the Johann Wolfgang Goethe University in Frankfurt.                                                                                

  16. Innovation Concepts in Healthcare

    ScienceCinema (OSTI)

    None

    2011-04-25T23:59:59.000Z

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with today?s new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the ?industrialization? of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the Healthcare Sector. In addition he is the CTO of Siemens AG and Head of Corporate Technology, the central research department at Siemens.After completing his studies in physics and philosophy at the Darmstadt University of Technology and Johann Wolfgang Goethe University in Frankfurt and receiving a doctorate in biophysics, he worked at the Institute of Aerospace Medicine at the German Aerospace Center.In 1984 he joined the Medical Technology Group of Siemens AG, where he was responsible for projects in the Magnetic Resonance (MR) division. He was appointed head of the division in 1995. From 2001 to 2006, as a member of the Executive Management of the Medical Solutions Group, he was responsible for several areas, including technological development.In 2006 he became a Member of the Siemens? Managing Board and head of Corporate Technology. He was additionally appointed as the Sector Healthcare CEO in 2008.Since 2006 he is an honorary professor in physics of the Johann Wolfgang Goethe University in Frankfurt.                                                                                

  17. Modeling a Paradigm Shift: From Producer Innovation to User and Open Collaborative Innovation

    E-Print Network [OSTI]

    Baldwin, Carliss

    In this paper, we assess the economic viability of innovation by producers relative to two increasingly important alternative models: innovations by single-user individuals or firms and open collaborative innovation. We ...

  18. Thermal entanglement of spins in mean-field clusters

    SciTech Connect (OSTI)

    Asoudeh, M.; Karimipour, V. [Department of Physics, Sharif University of Technology, P.O. Box 11365-9161, Tehran (Iran, Islamic Republic of)

    2006-06-15T23:59:59.000Z

    We determine thermal entanglement in mean-field clusters of N spin one-half particles interacting via the anisotropic Heisenberg interaction, with and without external magnetic field. For the xxx cluster in the absence of magnetic field we prove that only the N=2 ferromagnetic cluster shows entanglement. An external magnetic field B can only entangle xxx antiferromagnetic clusters in certain regions of the B-T plane. On the other hand, the xxz clusters of size N>2 are entangled only when the interaction is ferromagnetic. Detailed dependence of the entanglement on various parameters is investigated in each case.

  19. Southern Regional Center for Lightweight Innovative Design (SRCLID...

    Broader source: Energy.gov (indexed) [DOE]

    Materials Vision: Develop multiscale physics-based material models for design optimization of components and systems made of lightweight materials in automotive applications....

  20. Southern Regional Center for Lightweight Innovative Design (SRCLID...

    Broader source: Energy.gov (indexed) [DOE]

    and experimentally validate physics-based multiscale material models for design optimization of components, systems, and lightweight materials for applications critical to the...

  1. Southern Regional Center for Lightweight Innovative Design (SRCLID) |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideo »UsageSecretaryVideos Solid-State LightingSouthDepartment of Energy 2

  2. Southern Regional Center for Lightweight Innovative Design (SRCLID) |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideo »UsageSecretaryVideos Solid-State LightingSouthDepartment of Energy

  3. 2014 Housing Innovation Awards DOE Challenge Home Application...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Housing Innovation Awards DOE Challenge Home Application 2014 Housing Innovation Awards DOE Challenge Home Application The U.S. Department of Energy's Housing Innovation Awards...

  4. Building America Top Innovations Hall of Fame Profile - Building...

    Energy Savers [EERE]

    Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame...

  5. When innovativeness in form matters: the joint impact of form innovativeness and expected innovativeness type on product evaluations over time 

    E-Print Network [OSTI]

    Kroff, Michael William

    2007-09-17T23:59:59.000Z

    Past research in the area of product innovativeness has been dominated by studies conducted at the firm level. Furthermore, these studies principally lack a consumer perspective on the product innovativeness - product ...

  6. Measuring the U.S.-China Innovation Gap: Initial Findings of the UCSD-Tsinghua Innovation Metrics Survey Project

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    STUDY OF INNOVATION AND TECHNOLOGY IN CHINA POLICY BRIEF STIThe Study of Innovation and Technology in China (SITC) is aof Science, Technology, and Innovation: Interim Report,”

  7. Carbon Markets and Technological Innovation

    E-Print Network [OSTI]

    Weber, T A; Neuhoff, Karsten

    www.eprg.group.cam.ac.uk E P R G W O R K IN G P A P E R N O N -T E C H N IC A L S U M M A R Y Carbon Markets and Technological Innovation EPRG Working Paper 0917 Cambridge Working Paper in Economics 0932 Thomas A. Weber... and Karsten Neuhoff This paper examines how considering firm-level innovation in carbon-abatement technologies influences the optimal design choice for carbon pricing. It builds on Weitzman’s model (1974) that shows in what instances cap and trade...

  8. Disruptive Innovation in Numerical Hydrodynamics

    SciTech Connect (OSTI)

    Waltz, Jacob I. [Los Alamos National Laboratory

    2012-09-06T23:59:59.000Z

    We propose the research and development of a high-fidelity hydrodynamic algorithm for tetrahedral meshes that will lead to a disruptive innovation in the numerical modeling of Laboratory problems. Our proposed innovation has the potential to reduce turnaround time by orders of magnitude relative to Advanced Simulation and Computing (ASC) codes; reduce simulation setup costs by millions of dollars per year; and effectively leverage Graphics Processing Unit (GPU) and future Exascale computing hardware. If successful, this work will lead to a dramatic leap forward in the Laboratory's quest for a predictive simulation capability.

  9. Commercialization and Innovation Fact Sheet

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting theCommercialization and Innovation The Commercialization and Innovation

  10. The Herschel Virgo Cluster Survey XVI: a cluster inventory

    E-Print Network [OSTI]

    Davies, J I; Baes, M; Bendo, G J; Clemens, M; De Looze, I; Alighieri, S di Serego; Fritz, J; Fuller, C; Pappalardo, C; Hughes, T M; Madden, S; Smith, M W L; Verstappen, J; Vlahakis, C

    2013-01-01T23:59:59.000Z

    Herschel FIR observations are used to construct Virgo cluster galaxy luminosity functions and to show that the cluster lacks the very bright and the numerous faint sources detected in field galaxy surveys. The far-infrared SEDs are fitted to obtain dust masses and temperatures and the dust mass function. The cluster is over dense in dust by about a factor of 100 compared to the field. The same emissivity (beta) temperature relation applies for different galaxies as that found for different regions of M31. We use optical and HI data to show that Virgo is over dense in stars and atomic gas by about a factor of 100 and 20 respectively. Metallicity values are used to measure the mass of metals in the gas phase. The mean metallicity is about 0.7 solar and 50% of the metals are in the dust. For the cluster as a whole the mass density of stars in galaxies is 8 times that of the gas and the gas mass density is 130 times that of the metals. We use our data to consider the chemical evolution of the individual galaxies,...

  11. Understanding Innovation in Student Design Projects

    E-Print Network [OSTI]

    Elizondo, Luis A.

    Over the past few years, academic institutions have become aware of the importance of innovation in education, as well as its broader role in strengthening the economy. Creativity and innovative thinking are not easily ...

  12. Essays on innovation, productivity, and talent allocation

    E-Print Network [OSTI]

    Shu, Pian

    2012-01-01T23:59:59.000Z

    This thesis contains three essays on innovation, productivity, and talent allocation. The first essay explores a novel channel through which short-term economic fluctuations affect the long-term innovative output of the ...

  13. OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND ECONOMIC DEVELOPMENT, INC. June 30, 2010 #12;OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND ECONOMIC DEVELOPMENT, INC. June 30, 2010 Audited Standards ...........20 #12;Independent Auditors' Report Board of Regents Oklahoma Agricultural

  14. OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND ECONOMIC DEVELOPMENT, INC. June 30, 2011 #12;OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND ECONOMIC DEVELOPMENT, INC. June 30, 2011 Standards ...........18 #12; 1 Independent Auditors' Report Board of Regents Oklahoma Agricultural

  15. OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND ECONOMIC DEVELOPMENT, INC. June 30, 2009 #12;OKLAHOMA STATE UNIVERSITY CENTER FOR INNOVATION AND ECONOMIC DEVELOPMENT, INC. June 30, 2009 Audited Standards ...........20 #12;Independent Auditors' Report Board of Regents Oklahoma Agricultural

  16. Keystone Innovation Zone Tax Credit Program (Pennsylvania)

    Broader source: Energy.gov [DOE]

    The Keystone Innovation Zone Tax Credit Program provides tax credits to companies less than eight years old who operate within designated innovation zones. A total pool of $25 million in tax...

  17. Literature Review on Spectral Clustering

    E-Print Network [OSTI]

    Chen, Mengna

    2013-01-01T23:59:59.000Z

    Guan & Kulis. Kernel k-means, Spectral Clustering andspectral clustering and k-means clustering and spectralRelationship with kernel K-means algorithm …………………………………………

  18. Technology Innovation Program Guidelines and Documentation

    E-Print Network [OSTI]

    Magee, Joseph W.

    #12;Technology Innovation Program Guidelines and Documentation Requirements for Research Involving ............................................................................ 5 F. Required Documentation.............................................................................. 16 D. Required Documentation

  19. Introducing Kyoto University Tradition, Innovation

    E-Print Network [OSTI]

    Takada, Shoji

    in the historical city of Kyoto in 1897, Kyoto University is the second oldest research university in Japan. Today and Development Kyoto University's Mission Statement declares its intention to sustain and develop its historical, and a unique balance is achieved between tradition and innovation. While preserving its rich cultural heritage

  20. Overview and Analysis of the Japanese and US Innovation SystemsUS Innovation Systems

    E-Print Network [OSTI]

    Innovation System (NIS or National System of Innovation) as the flow of technology and information among theory, innovation and technology d l t lt f l t f l ti hi t idevelopment are results of a complex set based on "IT substitution for manufacturing technology"Former innovation system based on IT substitution

  1. NAC Technology and Innovation Committee Meeting Report

    E-Print Network [OSTI]

    Christian, Eric

    NAC Technology and Innovation Committee Meeting Report Esther Dyson Chair, NAC Technology and Innovation Committee August 6, 2010 0 #12;Technology and Innovation Agenda Aug. 3rd Meeting · OCT Update ­ R programs ­ P. Desai · OCT/ESMD Technology Coordination ­ J. Reuther · Overview of ESMD New Technology

  2. Edinburgh Research Explorer Agile Business Model Innovation

    E-Print Network [OSTI]

    Millar, Andrew J.

    Edinburgh Research Explorer Agile Business Model Innovation Citation for published version: Bock, A & Gerard, G 2014, 'Agile Business Model Innovation' The European Business Review, vol May - June 2014. Link Publisher Rights Statement: © Bock, A., & Gerard, G. (2014). Agile Business Model Innovation. The European

  3. Patent Law and Complementary Innovations Yann Mnirey

    E-Print Network [OSTI]

    Boyer, Edmond

    Patent Law and Complementary Innovations Yann Ménièrey CERNA, Ecole Nationale Supérieure des mines: Innovation, Patent, R&D, Complementarity I am grateful to John Barton, Matthieu Glachant, François Lévêque #12;The patent system was initially designed to provide incentives to develop stand-alone innovations

  4. Web Technologies for Open Innovation Darko Jesic

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Web Technologies for Open Innovation Darko Jesic Université Paris-Dauphine, DRM, Mlab Place du on the application of the Web technologies in the open innovation model. We analyze technologies for expert search of different open innovation paradigms in the function of Web technologies that serve for their realization

  5. Corporate Venture Capital (CVC) Seeking Innovation and

    E-Print Network [OSTI]

    , Technology Innovation Program, National Institute of Standards and Technology #12;Corporate Venture Capital, Deputy Director Technology Innovation Program Marc G. Stanley, Director #12;ii Acknowledgments T his policymakers in the role of corporate venture capital (CVC) in technology innovation. The research included

  6. Ris-R-1582(EN) Innovation Process

    E-Print Network [OSTI]

    Risø-R-1582(EN) Innovation Process By Andrei Kolodovski for Risø Risø National Laboratory Roskilde Denmark December 2006 #12;Author: Andrei Kolodovski for Risø Title: Innovation Process Department: Risø system - Report provides innovation methodology to establish common understanding of the process concepts

  7. Eclipsing Binaries in the Young LMC Cluster NGC 1850

    E-Print Network [OSTI]

    Stuart F. Taylor

    2004-10-21T23:59:59.000Z

    I present light curves for two detached eclipsing binary stars in the region of the LMC cluster NGC 1850, which is possibly a young globular cluster still in formation. One, a likely spectral type O star, is a newly detected eclipsing binary in the region of the very young subcluster NGC 1850A. This binary is among a small number of highly massive O-type stars in binary systems found in LMC clusters. These two eclipsing binaries are the first discovered in the well studied NGC 1850, and the O-type star is the first eclisping binary found in NGC 1850A. Light curves for two NGC 1850 region Cepheid variables are also shown. Discovering two eclipsing binaries in the young globlular-like cluster NGC 1850 is discussed in terms of the importance of the binary fraction to globular cluster evolution.

  8. Wide Field CCD photometry around nine open clusters

    E-Print Network [OSTI]

    S. Sharma; A. K. Pandey; K. Ogura; H. Mito; K. Tarusava; R. Sagar

    2006-07-24T23:59:59.000Z

    In this paper we study the evolution of core and corona of nine open clusters using the projected radial density profiles derived from homogeneous CCD photometric data obtained through the 105-cm Kiso Schmidt telescope. The age and galactocentric distance of the target clusters varies from 16 Myr to 2000 Myr and 9 kpcto 10.8 kpc respectively. Barring Be 62, which is young open cluster, other clusters show a uniform reddening across the cluster region. The reddening in Be 62varies from $E(B-V)_{min}$= 0.70 mag to $E(B-V)_{max}$= 1.00 mag. The corona of six of the clusters in the present sample is found to be elongated, however on the basis of the present sample it is not possible to establish any correlation between the age and shape of the core. The elongated core in the case of young cluster Be 62 may reflect the initial conditions in the parental molecular cloud. The other results of the present study are (i) Core radius `$r_c$' and corona size $`r_{cn}$'/cluster radius $`r_{cl}$' are linearly correlated. (ii) The $r_c/r_{cn}/r_{cl}$ are linearly correlated with the number of stars in that region. (iii) In the age range 10-1000 Myr, the core and corona shrink with age. (iv) We find that in the galactocentric distance range 9 - 10 kpc, the core and corona/cluster extent of the clusters increase with the galactocentric distance.

  9. Innovative Rates Program. Final report

    SciTech Connect (OSTI)

    Not Available

    1982-06-21T23:59:59.000Z

    Title II of the Energy Conservation and Production Act (ECPA) as amended by the Public Utility Regulatory Policies Act (PURPA) provided financial assistance to state utility regulatory commissions, nonregulated electric utilities, and the Tennessee Valley Authority through the Innovative Rates Program. The financial assistance was to be used to plan or carry out electric utility regulatory rate reform initiatives relating to innovative rate structures that encourage conservation of energy, electric utility efficiency and reduced costs, and equitable rates to consumers. The Federal and local objectives of the project are described. Activities planned and accomplishments are summarized for the following: project management, data collection, utility bill evaluation, billing enclosure/mailing evaluation, media program evaluation, display evaluation, rate study sessions evaluation, speakers bureau evaluation, and individual customer contacts. A timetable/milestone chart and financial information are included. (MHR)

  10. Innovative financing survey: Final report

    SciTech Connect (OSTI)

    Garrison, R.L.

    1986-06-06T23:59:59.000Z

    This report represents the current knowledge and utilization of Innovative Financing techniques of Weatherization Assistance Program (WAP) subgrantees, a sample of Institutional Conservation Program (ICP) grantees, Public Service Commissions (PSC) and selected utilities broadly distributed in the country. The survey inquired essentially about their organizational use and familiarity with the following innovative financing methods: Direct Loan, Loan Interest Reduction, Lease, Lease Purchase, Shared Savings, Energy Service Contracts, Conservation Incentives and Guaranteed Cash Flow. Whatever their characteristics, urban or rural, schools or hospitals, gas and electric utilities of differing ownership types, large or small states, respondents indicated a marginal awareness and utilization of the eight major financing methods. Even though their awareness and use is uneven with respect to their characteristics, certain trends emerge which display an overall lack of application of most of these financing techniques to enhance the program use of grant funds.

  11. Visual cluster analysis and pattern recognition template and methods

    DOE Patents [OSTI]

    Osbourn, G.C.; Martinez, R.F.

    1999-05-04T23:59:59.000Z

    A method of clustering using a novel template to define a region of influence is disclosed. Using neighboring approximation methods, computation times can be significantly reduced. The template and method are applicable and improve pattern recognition techniques. 30 figs.

  12. Silver Peak Innovative Exploration Project

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Reduce the high level of risk during the early stages of geothermal project development by conducting a multi-faceted and innovative exploration and drilling program at Silver Peak. Determine the combination of techniques that are most useful and cost-effective in identifying the geothermal resource through a detailed, post-project evaluation of the exploration and drilling program.

  13. Innovative Utility Pricing for Industry

    E-Print Network [OSTI]

    Ross, J. A.

    tariffs can re a market for power during the time when it has sult in benefits to industry, to the electric abundant capacity available. From the other rate utility, and to other ratepayers on the electric payers' perspective, there will be a continued...INNOVATIVE UTILITY PRICING FOR INDUSTRY James A. Ross Drazen-Brubaker &Associates, Inc. St. Louis, Missouri ABSTRACT The electric utility industry represents only one source of power available to industry. Al though the monopolistic...

  14. Nanostructured Photovoltaics: - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy: GridTruckNanostructued Glass-CeramicInnovationSolar Photovoltaic

  15. Innovation investment area: Technology summary

    SciTech Connect (OSTI)

    Not Available

    1994-03-01T23:59:59.000Z

    The mission of Environmental Management`s (EM) Office of Technology Development (OTD) Innovation Investment Area is to identify and provide development support for two types of technologies that are developed to characterize, treat and dispose of DOE waste, and to remediate contaminated sites. They are: technologies that show promise to address specific EM needs, but require proof-of-principle experimentation; and (2) already proven technologies in other fields that require critical path experimentation to demonstrate feasibility for adaptation to specific EM needs. The underlying strategy is to ensure that private industry, other Federal Agencies, universities, and DOE National Laboratories are major participants in developing and deploying new and emerging technologies. To this end, about 125 different new and emerging technologies are being developed through Innovation Investment Area`s (IIA) two program elements: RDDT&E New Initiatives (RD01) and Interagency Agreements (RD02). Both of these activities are intended to foster research and development partnerships so as to introduce innovative technologies into other OTD program elements for expedited evaluation.

  16. The Properties of Young Clusters in M82

    E-Print Network [OSTI]

    L. J. Smith; J. S. Gallagher

    2000-01-31T23:59:59.000Z

    We present a detailed study of two luminous super star clusters in the starburst galaxy M82. Spectra, covering 3250-8790 A at a resolution of 1.6 A, were obtained at the 4.2 m William Herschel Telescope (WHT) for cluster F and the highly reddened cluster L. We compare the strengths of the observed Balmer absorption lines and the Balmer jump in the blue spectrum of F with theoretical model cluster spectra using the PEGASE spectral synthesis code to derive an age of 60+/-20 Myr. For cluster L, we find that the similarities in the strength of the Ca II triplet and overall spectral appearance with cluster F suggest a similar age. The brightness and compactness of cluster F make it an ideal candidate for determining its dynamical mass by measuring the velocity dispersion. We present the results of such an investigation based on echelle spectra at a resolution of 8 km/s obtained at the WHT from 5760-9140 A. By cross-correlating various wavelength regions in the spectrum of cluster F with cool giant and supergiant template stars, we derive a velocity dispersion and, by application of the virial theorem, determine a dynamical mass of 2 million solar masses. We compare our derived mass with those determined for other young super star clusters and discuss whether our derived parameters are consistent with cluster F being able to survive to become a globular cluster.

  17. BioSystems 71 (2003) 8192 Clustering huge data sets for parametric PET imaging

    E-Print Network [OSTI]

    Renaut, Rosemary

    BioSystems 71 (2003) 81­92 Clustering huge data sets for parametric PET imaging Hongbin Guoa University, Tempe, AZ 85287-1804, USA b Good Samaritan PET Center, Good Samaritan Regional Medical Center preprocessing clustering technique for quantification of kinetic PET data is presented. A two-stage clustering

  18. Demonstrations and commercial applications of innovative sediment removal technologies

    SciTech Connect (OSTI)

    Pelletier, J.P. [Environment Canada, Toronto, Ontario (Canada)

    1995-12-31T23:59:59.000Z

    The Contaminated Sediment Removal Program (CSRP) of Environment Canada was founded in November 1990 following a request from the Great Lakes Cleanup Fund to the Environmental Protection Service-Ontario Region to provide the leadership in the identification of removal technologies and procedures for contaminated sediments in the Great Lakes. Following a request for proposal issued by the CSRP, proposals were received from vendors of innovative sediment removal technologies to conduct contaminated sediment removal demonstrations in different Areas of Concern (AOCs) on the Canadian side of the Great Lakes. In 1992, the CSRP conducted the demonstration of two innovative sediment removal technologies at three different sites. The Cable Arm 100E clamshell bucket was demonstrated in Toronto and Hamilton Harbors, while the Pneuma Pump was demonstrated in Collingwood Harbor. Those three demonstrations led to the first Canadian commercial applications of the Cable Arm 100E clamshell bucket in Pickering, Ontario, and of the Pneuma Pump in Collingwood, Ontario.

  19. Innovate in China, Innovate for China | GE Global Research

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm)HydrogenRFPTri-PartyFor manyInhibitingInnovate in China,

  20. Recap Clustering: Introduction Clustering in IR K-means Evaluation How many clusters? Introduction to Information Retrieval

    E-Print Network [OSTI]

    Nejdl, Wolfgang

    Recap Clustering: Introduction Clustering in IR K-means Evaluation How many clusters? Introduction;Recap Clustering: Introduction Clustering in IR K-means Evaluation How many clusters? Overview 1 Recap 2 Clustering: Introduction 3 Clustering in IR 4 K-means 5 Evaluation 6 How many clusters? Sch¨utze: Flat

  1. Crosscutting Requirements in the International Project on Innovative Reactors and Fuel Cycles (INPRO)

    SciTech Connect (OSTI)

    Steur, Ronald; Lyubenov Yaven, Yanko; Gueorguiev, Boris; Mahadeva, Rao; Shen, Wenquan [International Atomic Energy Agency - IAEA, P.O. Box 100, Wagramer Strasse 5, A-1400 Vienna (Austria)

    2002-07-01T23:59:59.000Z

    There are two categories of requirements: (i) user requirements that need to be met by the designers and manufacturers of innovative reactors and fuel cycles, and (ii) a wide spectrum of requirements that need to be met by countries, willing to successfully deploy innovative nuclear reactors for energy production. This part of the International Project on Innovative Reactors and Fuel Cycles will mainly deal with the second category of requirements. Both categories of requirements will vary depending on the institutional development, infrastructure availability and social attitude in any given country. Out of the need for sustainable development requirements will also more specific in the future. Over a 50-year time frame both categories of requirements will evolve with social and economic development as nuclear technology develops further. For example, the deployment of innovative reactors in countries with marginal or non-existing nuclear infrastructures would be possible only if the reactors are built, owned and operated by an international nuclear utility or if they are inherently safe and can be delivered as a 'black box - nuclear battery'. A number of issues will need to be addressed and conditions and requirements developed if this is going to become a reality. One general requirement for wider utilization of innovative nuclear power will be the public and environmental considerations, which will play a role in the decision making processes. Five main clusters of topics will be handled: - Infra-structural aspects, typology and consequences for nuclear development. - Industrial requirements for the different innovative concepts. - Institutional developments and requirements for future deployment of nuclear energy. (National as well as international) - Socio-political aspects, a.o. public acceptance and role of governments. - Sustainability: requirements following the need for sustainability Analysis will be made of the evolution of national and international social, institutional and infrastructure requirements for the deployment of innovative nuclear technology through 2050 and beyond and requirements will be identified following the need for (authors)

  2. A Natural Experiment on Innovation Without Patents

    E-Print Network [OSTI]

    Torrance, Andrew W.

    2015-05-07T23:59:59.000Z

    experiment to take place in which innovation may operate without interference from new patent rights. Far from a desire to foster user and open innovation in human-related biotechnology, the primary rationale for this amendment to the Patent Act was strong... repugnance to biological research leading to, and the possibility of resultant ownership interests in, inventions involving human beings. Rather, it is incidental that this natural experiment may provide valuable insight into how patents affect innovation...

  3. Accelerating digital health innovation : analyzing opportunities in the healthcare innovation ecosystem

    E-Print Network [OSTI]

    Cohen, Elliot, M.B.A. Massachusetts Institute of Technology

    2013-01-01T23:59:59.000Z

    There has recently been a dramatic increase in demand for healthcare innovation. In this thesis we present a framework for analyzing a digital health innovation ecosystem in the US. Our framework consists of four key ...

  4. Process Innovation by working miners : a case of user innovation in copper mining industry

    E-Print Network [OSTI]

    Burdiles Orellana, Sergio

    2012-01-01T23:59:59.000Z

    Employees are known to develop and use key process improvements. In this thesis, I explore innovation by mining employees working in Codelco, a Chilean mining company. The data on these innovations come from a contest ...

  5. Live with the Energy Innovation Hub Directors

    Broader source: Energy.gov [DOE]

    Tune in today, Tuesday, March 6, 2012, at 2:15pm EST for a live discussion with our three Energy Innovation Hubs directors.

  6. Vapor Retarder Classification - Building America Top Innovation...

    Energy Savers [EERE]

    the Top Innovation. See an example of vapor retarder best practices in action. Find other case studies of Building America projects across the country that utilizes vapor retarder...

  7. Innovative Manufacturing Initiative Recognition Day, Advanced...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Publications Innovative Manufacturing Initiative Recognition Day Advanced Manufacturing Office Overview Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry...

  8. Scientific Innovation Through Integration Capabilities Series

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Innovation Through Integration Capabilities Series www.emsl.pnnl.gov EMSL offers technologically sophisticated microscopy instruments capable of imaging a variety of sample types...

  9. Manufacturing serendipity: Chicago Innovation Exchange enhancing...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Social Media Photos Videos Fact Sheets, Brochures and Reports Summer Science Writing Internship John Flavin, Executive Director of the Chicago Innovation Exchange, started a small...

  10. Innovative Mercury Treatment Benefits Stream, Fish | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Mercury Treatment Benefits Stream, Fish Innovative Mercury Treatment Benefits Stream, Fish October 1, 2012 - 12:00pm Addthis Oak Ridge scientists Kelly Roy, left, and Trent Jett...

  11. Detachment Faulting and Geothermal Resources - An Innovative...

    Open Energy Info (EERE)

    Resources - An Innovative Integrated Geological and Geophysical Investigation in Fish Lake Valley, Nevada Geothermal Project Jump to: navigation, search Last modified on...

  12. Sandia National Laboratories: Advanced Manufacturing Innovation...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Innovation Initiative Sandia Participated in AMII to Support American-Made Wind-Turbine Blades On December 3, 2014, in Computational Modeling & Simulation, Energy, Materials...

  13. CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION...

    Open Energy Info (EERE)

    CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION & SOLUTIONS | GREENER VEHICLES Home There are currently no posts in this category. Syndicate content...

  14. Innovation Impact: Breakthrough Research Results (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-07-01T23:59:59.000Z

    The Innovation Impact brochure captures key breakthrough results across NREL's primary areas of renewable energy and energy efficiency research: solar, wind, bioenergy, transportation, buildings, analysis, and manufacturing technologies.

  15. Webinar: Leadership Recognition with Housing Innovation Awards

    Broader source: Energy.gov [DOE]

    Title: Leadership Recognition with Housing Innovation Awards             Date: Wednesday, May 21, 2014Time: 12:00PM - 1:00 PM EST

  16. Efficiency Exchange Conference Highlights Energy Efficiency Innovation...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Efficiency Exchange Conference Highlights Energy Efficiency Innovations and Trends Northwest electric power industry connects on the latest energy efficiency programs and...

  17. Innovative Drivetrains in Electric Automotive Technology Education...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Merit Review 2014: Innovative Drivetrains in Electric Automotive Technology Education (IDEATE) Center for Electric Drive Transportation at the University of Michigan - Dearborn...

  18. Validation of Innovative Exploration Technologies for Newberry...

    Open Energy Info (EERE)

    Validation of Innovative Exploration Technologies for Newberry Volcano Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Validation of...

  19. Efficiency Exchange highlights energy efficiency innovations...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Efficiency Exchange highlights energy efficiency innovations and trends Northwest electric power industry connects on the latest energy efficiency programs and strategies Portland,...

  20. Energy Innovation Center | Argonne National Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    construction of the Energy Innovation Center. The building is being designed to meet U.S. Green Building Council Leadership in Energy and Environmental Design (LEED) Gold...

  1. Grand Challenge Portfolio: Driving Innovations in Industrial...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 grandchallengesportfoliopg9.pdf More Documents & Publications Grand...

  2. Grand Challenge Portfolio: Driving Innovations in Industrial...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 grandchallengesportfoliopg6.pdf More Documents & Publications Grand...

  3. Grand Challenge Portfolio: Driving Innovations in Industrial...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 grandchallengesportfoliopg8.pdf More Documents & Publications Grand...

  4. Electrolysis - Hydrogen - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField Campaign:INEAWater UseC Supports - Energy InnovationVehicles and Fuels

  5. Moisture Barrier - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighandSWPA / SPRA /Ml'. WilliamEnergy Innovation PortalNEPTUNESolar

  6. Manufacturing Innovation in the DOE

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOil & Gas »ofMarketingSmartManufacturing Innovation in the DOE

  7. Innovative Topics for Advanced Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking of BlytheDepartment ofEnergy InformationSavings for AirlineInnovative

  8. Top Innovative Science of 2013

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesisAppliances » Top Innovative Science of 2013

  9. Top Ten Innovations of 2013

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesisAppliances » Top Innovative Science of 2013

  10. Energy Innovations | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 No revision|LLC Place: Ketchum,SPARQL SPARQL OpenEI'sInnovations

  11. Innovation

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov.Energy02.pdf7 OPAM

  12. 24 BONEZone Spring 2007 Innovation enables organizations to effectively compete

    E-Print Network [OSTI]

    Kusiak, Andrew

    . Some use the terms "technology-based innovation" or "technological innovation" to emphasize the role of technology. Innovation Level The level of innovation varies from incremental to radical. Incremental24 BONEZone · Spring 2007 Innovation enables organizations to effectively compete (Christensen 1997

  13. Innovation Project Development Jan 2013 1 Attributes of an Innovation Project

    E-Print Network [OSTI]

    Bertini, Robert L.

    Innovation Project Development Jan 2013 1 Attributes of an Innovation Project Good projects the idea to act on the problem or opportunity To achieve the goals of the project, the team must, computers, materials and instrumentation. The cash award from the Innovation Council is most often used

  14. Innovative solar thermochemical water splitting.

    SciTech Connect (OSTI)

    Hogan, Roy E. Jr.; Siegel, Nathan P.; Evans, Lindsey R.; Moss, Timothy A.; Stuecker, John Nicholas (Robocasting Enterprises, Albuquerque, NM); Diver, Richard B., Jr.; Miller, James Edward; Allendorf, Mark D. (Sandia National Laboratories, Livermore, CA); James, Darryl L. (Texas Tech University, Lubbock, TX)

    2008-02-01T23:59:59.000Z

    Sandia National Laboratories (SNL) is evaluating the potential of an innovative approach for splitting water into hydrogen and oxygen using two-step thermochemical cycles. Thermochemical cycles are heat engines that utilize high-temperature heat to produce chemical work. Like their mechanical work-producing counterparts, their efficiency depends on operating temperature and on the irreversibility of their internal processes. With this in mind, we have invented innovative design concepts for two-step solar-driven thermochemical heat engines based on iron oxide and iron oxide mixed with other metal oxides (ferrites). The design concepts utilize two sets of moving beds of ferrite reactant material in close proximity and moving in opposite directions to overcome a major impediment to achieving high efficiency--thermal recuperation between solids in efficient counter-current arrangements. They also provide inherent separation of the product hydrogen and oxygen and are an excellent match with high-concentration solar flux. However, they also impose unique requirements on the ferrite reactants and materials of construction as well as an understanding of the chemical and cycle thermodynamics. In this report the Counter-Rotating-Ring Receiver/Reactor/Recuperator (CR5) solar thermochemical heat engine and its basic operating principals are described. Preliminary thermal efficiency estimates are presented and discussed. Our ferrite reactant material development activities, thermodynamic studies, test results, and prototype hardware development are also presented.

  15. Alum Innovative Exploration Project (Ram Power Inc.)

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Miller, Clay

    Data generated from the Alum Innovative Exploration Project, one of several promising geothermal properties located in the middle to upper Miocene (~11-5 Ma, or million years BP) Silver Peak-Lone Mountain metamorphic core complex (SPCC) of the Walker Lane structural belt in Esmeralda County, west-central Nevada. The geothermal system at Alum is wholly concealed; its upper reaches discovered in the late 1970s during a regional thermal-gradient drilling campaign. The prospect boasts several shallow thermal-gradient (TG) boreholes with TG >75oC/km (and as high as 440oC/km) over 200-m intervals in the depth range 0-600 m. Possibly boiling water encountered at 239 m depth in one of these boreholes returned chemical- geothermometry values in the range 150-230oC. GeothermEx (2008) has estimated the electrical- generation capacity of the current Alum leasehold at 33 megawatts for 20 years; and the corresponding value for the broader thermal anomaly extending beyond the property at 73 megawatts for the same duration.

  16. From nuclear clusters to halo globulars: Star clusters as basic galactic building blocks

    E-Print Network [OSTI]

    Richard de Grijs

    2006-09-05T23:59:59.000Z

    I assess the similarities and differences between the star-formation modes in quiescent spiral galaxies versus those in violent starburst regions, including galactic nuclei. As opposed to the quiescent star-formation mode, current empirical evidence on the star-formation processes in the extreme, high-pressure environments induced by galaxy encounters strongly suggests that star cluster formation is an important and perhaps even the dominant mode of star formation in such starburst events. This implies that by using star clusters as unique diagnostic probes, we can trace a galaxy's most violent star formation history very well, at least for the past few Gyr. The sizes, luminosities, and mass estimates of the young massive star clusters are entirely consistent with what is expected for young Milky Way-type globular clusters (GCs). Recent evidence lends support to the scenario that GCs, which were once thought to be the oldest building blocks of galaxies, are still forming today.

  17. Policy Transfer of Innovative Sustainability Principles and Practices

    E-Print Network [OSTI]

    Policy Transfer of Innovative Sustainability Principles and Practices: The Whistler, British) Report No.: 574 Title of Thesis: Policy transfer of innovative sustainability principles and practices;v Abstract This study examines how innovative policies that seek to embed sustainability principles

  18. Innovative Learning Technology Initiative W.S. Hodgkiss

    E-Print Network [OSTI]

    Gleeson, Joseph G.

    Innovative Learning Technology Initiative (ILTI) W.S. Hodgkiss AVC Academic Personnel and Resources 29 October 2013 #12;Innovative Learning Technology Initiative (ILTI) · Established January 2013-16) #12;Innovative Learning Technology Initiative (ILTI) · Components · Courses and Course Components Goal

  19. Integrated Scenario-based Design Methodology for Collaborative Technology Innovation

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Integrated Scenario-based Design Methodology for Collaborative Technology Innovation Fabrice Forest information technology innovation with an end-to-end Human and Social Sciences assistance. This methodology Technological innovation often requires large scale collaborative partnership between many heterogeneous

  20. Frameworks for Analyzing Chinese Defense and Military Innovation

    E-Print Network [OSTI]

    Cheung, Tai Ming; Mahnken, Thomas G; Ross, Andrew L

    2011-01-01T23:59:59.000Z

    on the Study of Innovation and Technology in China (SITC),The Study of Innovation and Technology in China (SITC) is a1) the components of innovation: technology, doctrine, and

  1. Advancing healthcare technology through insight, innovation, and leadership

    E-Print Network [OSTI]

    Soloveichik, David

    Advancing healthcare technology through insight, innovation, and leadership Master of Translational medical technologies and improving healthcare delivery? Successful medical innovation requires more than of medical innovators. Applications are open to engineers, scientists, and clinicians with a passion

  2. INNOVATION IN EDUCATION AWARDS Request for Proposals 2015

    E-Print Network [OSTI]

    Sibille, Etienne

    innovative approaches that utilize proven or emerging technologies. Examples of these technology#12;INNOVATION IN EDUCATION AWARDS Request for Proposals 2015 Submission Deadline: Monday, January different departments, units, and campuses on the development of innovative approaches to teaching Develop

  3. White Papers Submitted to the Technology Innovation Program

    E-Print Network [OSTI]

    Magee, Joseph W.

    White Papers Submitted to the Technology Innovation Program The Technology Innovation Program (TIP) at the National Institute of Standards and Technology was established laboratories and nonprofit research institutions, to support, promote, and accelerate innovation in the U

  4. US DOE Housing Innovation Awards | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Housing Innovation Awards recognize the very best in innovation on the path to zero net-energy ready homes. You are invited to attend the Housing Innovation Awards, presented...

  5. Clustering versus non-clustering phase synchronizations

    SciTech Connect (OSTI)

    Liu, Shuai [Wuhan Center for Magnetic Resonance, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China) [Wuhan Center for Magnetic Resonance, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China); University of Chinese Academy of Sciences, Beijing 100049 (China); Zhan, Meng, E-mail: zhanmeng@wipm.ac.cn [Wuhan Center for Magnetic Resonance, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China)] [Wuhan Center for Magnetic Resonance, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China)

    2014-03-15T23:59:59.000Z

    Clustering phase synchronization (CPS) is a common scenario to the global phase synchronization of coupled dynamical systems. In this work, a novel scenario, the non-clustering phase synchronization (NPS), is reported. It is found that coupled systems do not transit to the global synchronization until a certain sufficiently large coupling is attained, and there is no clustering prior to the global synchronization. To reveal the relationship between CPS and NPS, we further analyze the noise effect on coupled phase oscillators and find that the coupled oscillator system can change from CPS to NPS with the increase of noise intensity or system disorder. These findings are expected to shed light on the mechanism of various intriguing self-organized behaviors in coupled systems.

  6. Strategic Partnership for Sustainable Energy Innovation

    E-Print Network [OSTI]

    : Sustainable energy solutions independent of nuclear energy Highly qualified innovators that will be global-utilisation: biofuels from flue gases Source to use biomass value chain optimisation Platform 3: energy Intelligence International Communities: Access to partners from the local to the global level 4. InnOVATIOn Strategic

  7. The IIT Innovators Fueling Big Ideas

    E-Print Network [OSTI]

    Saniie, Jafar

    Making things work. The IIT Innovators Fueling Big Ideas Winter 2012 John P. Calamos sr. Bold Thinking The PlanT How the Zero-Waste System Works researCh Neutron Detection, Dinosaur Collagen, Big Data in our next wave of innovators and leaders, some of whom are featured in this issue. Our students have

  8. BUILDING CODES: BARRIERS TO GREEN INNOVATION

    E-Print Network [OSTI]

    BUILDING CODES: BARRIERS TO GREEN INNOVATION JENNIFER GARMAN DR. JIM BOWYER DR. STEVE BRATKOVICH/18/2011 DOVETAIL PARTNERS, INC. www.dovetailinc.org Building Codes: Barriers to Green Innovation Introduction Many architects and contractors want to pursue green building design, technologies and construction. Green

  9. Technology Innovation Honoring Students, Faculty, and Staff

    E-Print Network [OSTI]

    Chapman, Michael S.

    2012 Technology Innovation Awards Honoring Students, Faculty, and Staff for their Dedication Portland, Oregon Sponsored by: #12;2012 Technology Innovation Awards WELCOME & AWARDS REMARKS Andrew R.O. Watson, PhD, CLP Interim Director, Technology Transfer Technology Transfer and Business Development

  10. Managing Innovation: A Multidisciplinary Scenario Development Approach

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    prescribed innovation methods, inovation is as much about a social process and context as it is a systematic process, thus making it somewhat naturalistic in character [3,4]. How does one manage innovation used for military planning and by the petrochemical industry [6]. Scenarios allow information

  11. Environnement dstabilis, innovation de gestion et exprimentations.

    E-Print Network [OSTI]

    Boyer, Edmond

    ici et lon illustre par létude dun cas le fait quune innovation en matière doutil de gestion ou1 Environnement déstabilisé, innovation de gestion et expérimentations. Proposition d'un cadre conceptuel et application à un cas clinique. Lucien Véran. Professeur. Université Paul Cézanne ­ Euromed

  12. MultiCriteria Clustering & Classification

    E-Print Network [OSTI]

    Libre de Bruxelles, Université

    An Extension of the K-Means' algorithm MultiCriteria Ordered Clustering 6 MCDA Classification : Sorting MCDACriteria Comparison : motivation A MCDA approach for grouping problems 5 MCDA Clustering Multicriteria Clustering

  13. AMERICAN INNOVATION:MANUFACTURING LOW CARBON TECHNOLOGIES IN THE MIDWEST JANUARY 2010

    E-Print Network [OSTI]

    Hoffman, Andrew J.

    AMERICAN INNOVATION:MANUFACTURING LOW CARBON TECHNOLOGIES IN THE MIDWEST JANUARY 2010 F R E D E R I by The Energy Foundation and the RE-AMP Global Warming Strategic Action Fund. The Climate Group would also like Hannon, Midwest Regional Manager, The Climate Group Acknowledgements We are grateful for the economic

  14. CaRbON FibeR Demonstrating Innovative Low-Cost

    E-Print Network [OSTI]

    Pennycook, Steve

    for manufacturing carbon fiber and carbon-fiber-reinforced composite structures tend to be slow and energy intensive the development and growth of existing and new US carbon fiber and composites · Job Growth Seed regionalCaRbON FibeR TeChNOLOGy FaCiLiTy Demonstrating Innovative Low-Cost Carbon Fiber for Energy

  15. Cold cluster ferromagnetism

    SciTech Connect (OSTI)

    Bertsch, G.F. [Institute for Nuclear Theory and Department of Physics FM-15, University of Washington, Seattle, Washington 98195 (United States)] [Institute for Nuclear Theory and Department of Physics FM-15, University of Washington, Seattle, Washington 98195 (United States); Yabana, K. [Department of Physics, Niigata University, Niigata 950-21 (Japan)] [Department of Physics, Niigata University, Niigata 950-21 (Japan)

    1994-03-01T23:59:59.000Z

    We examine the magnetic-moment distribution of ferromagnetic clusters under conditions where the magnetic moment is aligned with the internal cluster axis. Analytic expressions are obtained for the moment distribution and the adiabatic average moment induced in low fields. The result differs from the low-field Langevin function by a factor 2/3.

  16. Technological innovation, venture formation and resource allocation : the impact of economic downturn on life sciences venture capital and start-ups

    E-Print Network [OSTI]

    Wolfson, Avidon M

    2010-01-01T23:59:59.000Z

    The Massachusetts life sciences supercluster is a source of tremendous innovation. The Commonwealth's academic and industrial institutions produce a consistent stream of cutting-edge scientific research and the region has ...

  17. Cool Cluster Correctly Correlated

    SciTech Connect (OSTI)

    Sergey Aleksandrovich Varganov

    2005-12-17T23:59:59.000Z

    Atomic clusters are unique objects, which occupy an intermediate position between atoms and condensed matter systems. For a long time it was thought that physical and chemical properties of atomic dusters monotonically change with increasing size of the cluster from a single atom to a condensed matter system. However, recently it has become clear that many properties of atomic clusters can change drastically with the size of the clusters. Because physical and chemical properties of clusters can be adjusted simply by changing the cluster's size, different applications of atomic clusters were proposed. One example is the catalytic activity of clusters of specific sizes in different chemical reactions. Another example is a potential application of atomic clusters in microelectronics, where their band gaps can be adjusted by simply changing cluster sizes. In recent years significant advances in experimental techniques allow one to synthesize and study atomic clusters of specified sizes. However, the interpretation of the results is often difficult. The theoretical methods are frequently used to help in interpretation of complex experimental data. Most of the theoretical approaches have been based on empirical or semiempirical methods. These methods allow one to study large and small dusters using the same approximations. However, since empirical and semiempirical methods rely on simple models with many parameters, it is often difficult to estimate the quantitative and even qualitative accuracy of the results. On the other hand, because of significant advances in quantum chemical methods and computer capabilities, it is now possible to do high quality ab-initio calculations not only on systems of few atoms but on clusters of practical interest as well. In addition to accurate results for specific clusters, such methods can be used for benchmarking of different empirical and semiempirical approaches. The atomic clusters studied in this work contain from a few atoms to tens of atoms. Therefore, they are quantum objects. Some qualitative information about the geometries of such clusters can be obtained with classical empirical methods, for example geometry optimization using an empirical Lennard-Jones potential. However, to predict their accurate geometries and other physical and chemical properties it is necessary to solve a Schroedinger equation. If one is not interested in dynamics of clusters it is enough to solve the stationary (time-independent) Schroedinger equation (H{Phi}=E{Phi}). This equation represents a multidimensional eigenvalue problem. The solution of the Schroedinger equation is a set of eigenvectors (wave functions) and their eigenvalues (energies). The lowest energy solution (wave function) corresponds to the ground state of the cluster. The other solutions correspond to excited states. The wave function gives all information about the quantum state of the cluster and can be used to calculate different physical and chemical properties, such as photoelectron, X-ray, NMR, EPR spectra, dipole moment, polarizability etc. The dimensionality of the Schroedinger equation is determined by the number of particles (nuclei and electrons) in the cluster. The analytic solution is only known for a two particle problem. In order to solve the equation for clusters of interest it is necessary to make a number of approximations and use numerical methods.

  18. Building America Expert Meeting: Key Innovations for Adding Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Key Innovations for Adding Energy Efficiency to Maintenance Projects Building America Expert Meeting: Key Innovations for Adding Energy Efficiency to Maintenance Projects This...

  19. Energy Department to Launch New Energy Innovation Hub Focused...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    to Launch New Energy Innovation Hub Focused on Advanced Batteries and Energy Storage Energy Department to Launch New Energy Innovation Hub Focused on Advanced Batteries and Energy...

  20. Next Generation Advanced Framing - Building America Top Innovation...

    Broader source: Energy.gov (indexed) [DOE]

    about this Top Innovation. See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate advanced...

  1. Buried and Encapsulated Ducts - Building America Top Innovation...

    Energy Savers [EERE]

    about this Top Innovation. See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate buried and...

  2. Outside Air Ventilation Controller - Building America Top Innovation...

    Energy Savers [EERE]

    about this Top Innovation. See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that are implementing outside...

  3. Energy Department Awards More Than $7 Million for Innovative...

    Office of Environmental Management (EM)

    More Than 7 Million for Innovative Hydrogen Storage Technologies in Fuel Cell Electric Vehicles Energy Department Awards More Than 7 Million for Innovative Hydrogen Storage...

  4. Sandia Energy - Innovative Offshore Vertical-Axis Wind Turbine...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Vertical-Axis Wind Turbine Rotors Home Stationary Power Energy Conversion Efficiency Wind Energy Offshore Wind Innovative Offshore Vertical-Axis Wind Turbine Rotors Innovative...

  5. Ten New Mexico small businesses recognized at Innovation Celebration...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NM small businesses recognized at Innovation Celebration Ten New Mexico small businesses recognized at Innovation Celebration April 3 Small businesses participating in projects...

  6. Collegiate Wind Competition Engages Tomorrow's Wind Energy Innovators...

    Office of Environmental Management (EM)

    Engages Tomorrow's Wind Energy Innovators Collegiate Wind Competition Engages Tomorrow's Wind Energy Innovators January 6, 2014 - 10:00am Addthis 2014 Collegiate Teams Boise State...

  7. Winning the Future: Chaninik Wind Group Pursues Innovative Solutions...

    Energy Savers [EERE]

    Winning the Future: Chaninik Wind Group Pursues Innovative Solutions to Native Alaska Energy Challenges Winning the Future: Chaninik Wind Group Pursues Innovative Solutions to...

  8. Virginia Tech Selected to Continue Development of Innovative...

    Office of Environmental Management (EM)

    Virginia Tech Selected to Continue Development of Innovative Building Automation System Virginia Tech Selected to Continue Development of Innovative Building Automation System...

  9. Energy Innovation Hub Report Shows Philadelphia-area Building...

    Office of Environmental Management (EM)

    Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support...

  10. Removing Barriers to Innovations: Related Codes and Standards...

    Energy Savers [EERE]

    Removing Barriers to Innovations: Related Codes and Standards CSI Team Removing Barriers to Innovations: Related Codes and Standards CSI Team This presentation was delivered at the...

  11. Environmental Innovation Center Solar Site Evaluation: San José...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Information Resources Environmental Innovation Center Solar Site Evaluation: San Jos Environmental Innovation Center Solar Site Evaluation: San Jos This report describes the...

  12. Vehicle Technologies Office Announces $14 M in Funding for Innovative...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Announces 14 M in Funding for Innovative Technologies Vehicle Technologies Office Announces 14 M in Funding for Innovative Technologies January 16, 2015 - 4:26pm Addthis The...

  13. Vehicle Technologies Office Merit Review 2014: Innovative Cell...

    Office of Environmental Management (EM)

    Innovative Cell Materials and Design for 300 Mile Range EVs Vehicle Technologies Office Merit Review 2014: Innovative Cell Materials and Design for 300 Mile Range EVs Presentation...

  14. Addendum Added to Innovative Demonstration of Geothermal Energy...

    Office of Environmental Management (EM)

    Addendum Added to Innovative Demonstration of Geothermal Energy Production FOA Addendum Added to Innovative Demonstration of Geothermal Energy Production FOA July 2, 2010 - 2:13pm...

  15. Energy Department Announces Launch of Energy Innovation Hub for...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Launch of Energy Innovation Hub for Critical Materials Research Energy Department Announces Launch of Energy Innovation Hub for Critical Materials Research May 31, 2012 - 5:56pm...

  16. Building America Top Innovations Hall of Fame Profile - Building...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Top Innovations Hall of Fame Profile - Building Energy Optimization Analysis Method (BEopt) Building America Top Innovations Hall of Fame Profile - Building Energy...

  17. EERE Leadership Discusses Energy Innovation in Midwest | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    EERE Leadership Discusses Energy Innovation in Midwest EERE Leadership Discusses Energy Innovation in Midwest October 28, 2014 - 3:06pm Addthis EERE Leadership Discusses Energy...

  18. Innovative Energy Efficiency, Renewable Energy, and Grid Technology...

    Energy Savers [EERE]

    Innovative Energy Efficiency, Renewable Energy, and Grid Technology Update Innovative Energy Efficiency, Renewable Energy, and Grid Technology Update April 29, 2015 11:00AM to...

  19. Energy Department Announces $18 Million for Innovative Projects...

    Energy Savers [EERE]

    Energy Department Announces 18 Million for Innovative Projects to Advance Geothermal Energy Energy Department Announces 18 Million for Innovative Projects to Advance Geothermal...

  20. Colorado Firm Develops Innovative Materials for Geothermal Systems...

    Office of Environmental Management (EM)

    Firm Develops Innovative Materials for Geothermal Systems Colorado Firm Develops Innovative Materials for Geothermal Systems April 18, 2013 - 12:00am Addthis With support from...

  1. The Geothermal Technologies Office Invests $18 Million for Innovative...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Geothermal Technologies Office Invests 18 Million for Innovative Projects The Geothermal Technologies Office Invests 18 Million for Innovative Projects The McGuiness Hills...

  2. AMO Requests Technical Topics Suitable for a Manufacturing Innovation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Innovation Institute AMO Requests Technical Topics Suitable for a Manufacturing Innovation Institute April 17, 2014 - 12:23pm Addthis The Advanced Manufacturing Office...

  3. Small Business Innovation Research (SBIR) and Small Business...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) An overview of the...

  4. ambitious innovation project: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    9 AMSUBC Innovative Projects Fund Policy. Revised February 2007. Stated Purpose Energy Storage, Conversion and Utilization Websites Summary: AMSUBC Innovative Projects Fund...

  5. Natural Innovative Renewable Energy formerly Northwest Iowa Renewable...

    Open Energy Info (EERE)

    Natural Innovative Renewable Energy formerly Northwest Iowa Renewable Energy Jump to: navigation, search Name: Natural Innovative Renewable Energy (formerly Northwest Iowa...

  6. Four of Popular Science's 100 best innovations from Los Alamos...

    National Nuclear Security Administration (NNSA)

    of Popular Science's 100 best innovations from Los Alamos, Sandia, Livermore Popular Science lists three of 100 best innovations from Los Alamos, Sandia Four of Popular Science's...

  7. Building Science-Based Climate Maps - Building America Top Innovation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Science-Based Climate Maps - Building America Top Innovation Building Science-Based Climate Maps - Building America Top Innovation Photo showing climate zone maps based on the IECC...

  8. Virtual Oxygen Sensor for Innovative NOx and PM Emission Control...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Virtual Oxygen Sensor for Innovative NOx and PM Emission Control Technologies Virtual Oxygen Sensor for Innovative NOx and PM Emission Control Technologies A virtual O2 sensor for...

  9. Innovation and Coordination at the Callifornia Fuel Cell Partnership...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Innovation and Coordination at the Callifornia Fuel Cell Partnership Innovation and Coordination at the Callifornia Fuel Cell Partnership Presented at Refueling Infrastructure for...

  10. Innovative High-Performance Deposition Technology for Low-Cost...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Innovative High-Performance Deposition Technology for Low-Cost Manufacturing of OLED Lighting Innovative High-Performance Deposition Technology for Low-Cost Manufacturing of OLED...

  11. Cleantech SBIR: Small Business Innovation Research (SBIR) for...

    Energy Savers [EERE]

    Business Innovation Research (SBIR) for the Office of Energy Efficiency and Renewable Energy Cleantech SBIR: Small Business Innovation Research (SBIR) for the Office of Energy...

  12. Rare-earth innovation to improve nylon manufacturing | The Ames...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Rare-earth innovation to improve nylon manufacturing The Critical Materials Institute, a Department of Energy Innovation Hub led by the Ames Labratory, has created a new chemical...

  13. Alkaline Membrane Fuel Cell Workshop Welcome and OverviewInnovation

    Broader source: Energy.gov (indexed) [DOE]

    Alkaline Membrane Fuel Cell Workshop Welcome and Overview Innovation for Our Energy Future Bryan Pivovar National Renewable Energy Laboratory AMFC Workshop May 8, 2011 Innovation...

  14. Energy Department Announces New Investment in Innovative Small...

    Energy Savers [EERE]

    Energy Department Announces New Investment in Innovative Small Modular Reactor Energy Department Announces New Investment in Innovative Small Modular Reactor December 12, 2013 -...

  15. Water Management Guide - Building America Top Innovation | Department...

    Energy Savers [EERE]

    Water Management Guide - Building America Top Innovation Water Management Guide - Building America Top Innovation Cover of the EEBA Water Management Guide. As energy codes and...

  16. Fuel Station of the Future- Innovative Approach to Fuel Cell...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Station of the Future- Innovative Approach to Fuel Cell Technology Unveiled in California Fuel Station of the Future- Innovative Approach to Fuel Cell Technology Unveiled in...

  17. Sandia Energy - Innovative Offshore Vertical-Axis Wind Turbine...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Innovative Offshore Vertical-Axis Wind Turbine Rotors Home Stationary Power Energy Conversion Efficiency Wind Energy Offshore Wind Innovative Offshore Vertical-Axis Wind Turbine...

  18. Glosten Associates Tests Innovative High-Strength Mooring Lines...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Glosten Associates Tests Innovative High-Strength Mooring Lines for Deepwater Offshore Wind Installations Glosten Associates Tests Innovative High-Strength Mooring Lines for...

  19. DOE Issues Funding Opportunity for Innovations to Increase Cybersecuri...

    Office of Environmental Management (EM)

    Funding Opportunity for Innovations to Increase Cybersecurity for Energy Delivery Systems DOE Issues Funding Opportunity for Innovations to Increase Cybersecurity for Energy...

  20. A Systems Biology Approach to Infectious Disease Research: Innovating...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Systems Biology Approach to Infectious Disease Research: Innovating the Pathogen-Host Research Paradigm. A Systems Biology Approach to Infectious Disease Research: Innovating the...

  1. A populous intermediate-age open cluster and evidence of an embedded cluster among the FSR globular cluster candidates

    E-Print Network [OSTI]

    Bica, Eduardo

    2007-01-01T23:59:59.000Z

    We study the nature of the globular cluster (GC) candidates FSR 1603 and FSR 1755 selected from the catalogue of \\citet{FSRcat}. Their properties are investigated with 2MASS field-star decontaminated photometry, which is used to build colour-magnitude diagrams (CMDs), and stellar radial density profiles (RDPs). FSR 1603 has the open cluster (OC) Ruprecht 101 as optical counterpart, and we show it to be a massive intermediate age cluster (IAC). Relevant parameters of FSR 1603 are the age $\\approx1$ Gyr, distance from the Sun $\\ds\\approx2.7$ kpc, Galactocentric distance $\\dgc\\approx6.4$ kpc, core radius $\\rc\\approx1.1$ pc, mass function slope $\\chi\\approx1.8$, observed stellar mass (for stars with mass in the range $\\rm 1.27 \\ms\\leq m\\leq2.03 \\ms$) $\\mObs\\approx500 \\ms$, and a total (extrapolated to $\\rm m=0.08 \\ms$) stellar mass $\\mTot\\approx2300 \\ms$. FSR 1755, on the other hand, is not a populous cluster. It may be a sparse young cluster embedded in the H II region Sh2-3, subject to an absorption $\\aV\\approx...

  2. Clusters and halos in light nuclei

    E-Print Network [OSTI]

    Thomas Neff

    2012-10-15T23:59:59.000Z

    The fermionic molecular dynamics approach uses Gaussian wave packets as single-particle basis states. Many-body basis states are Slater determinants projected on parity, angular momentum and total linear momentum. The wave-packet basis is very flexible - FMD contains harmonic oscillator shell model and Brink-type cluster states as special cases. The parameters of the wave packets are obtained by variation. A realistic effective interaction derived from the Argonne V18 interaction by means of the unitary correlation operator method is employed. We discuss the fully microscopic calculation of the 3He(alpha,gamma)7Be capture reaction within the FMD approach. The model space contains frozen cluster configurations at large distances and polarized configurations in the interaction region. The polarized configurations are essential for a successful description of the 7Be bound state properties and for the S- and D-wave scattering states. The calculated cross section agrees well with recent measurements regarding both the absolute normalization and the energy dependence. We also discuss the structure of the cluster states, including the famous Hoyle state, in 12C. From the two-body densities we conclude that the Hoyle state has a spatially extended triangular alpha-cluster structure, whereas the third 0+ state features a chain-like obtuse triangle structure. We also calculate the N hbar Omega decomposition of our wave functions to illuminate the challenges of no-core shell model calculations for these cluster states.

  3. Calibration of optical mass proxy for clusters of galaxies and update of the WHL12 cluster catalog

    E-Print Network [OSTI]

    Wen, Z L

    2015-01-01T23:59:59.000Z

    Accurately determining the mass of galaxy clusters is fundamental for many studies on cosmology and galaxy evolution. We collect and rescale the cluster masses of 1191 clusters of 0.05calibrate optical mass proxy. The total r-band luminosity (in units of L^{\\ast}) of these clusters are obtained by using spectroscopic and photometric data of the Sloan Digital Sky Survey (SDSS). We find that the correlation between the cluster mass M_{500} and total r-band luminosity L_{500} significantly evolves with redshift. After correction of the evolution, we define a new cluster richness R_{L\\ast,500}=L_{500}E(z)^{1.40} as the optical mass proxy. By using this newly defined richness and the recently released SDSS DR12 spectroscopic data, we update the WHL12 cluster catalog and complementally identify 25,419 new rich clusters at high redshift. In the SDSS spectroscopic survey region, about 89% of galaxy clusters have spectroscopic redshifts...

  4. Clustering in nuclear environment

    E-Print Network [OSTI]

    G. Röpke

    2014-08-12T23:59:59.000Z

    The properties of few-body clusters (mass number $A \\le 4$) are modified if they are immersed in a nuclear medium. In particular, Pauli blocking that reflects the antisymmetrization of the many-body wave function is responsible for the medium modification of light clusters and the dissolution with increasing density. A more consistent description is given with takes also the contribution of correlations in the continuum into account. The relation between cluster formation in warm dense matter and in nuclear structure is discussed.

  5. Towards a biogeographic regionalization of the European biota

    E-Print Network [OSTI]

    Rodríguez, Miguel Ángel

    and mammals to k-means clustering followed by v-fold cross-validation to determine the pattern and number. Keywords Amphibians, biogeographic regions, birds, butterflies, Europe, habitat templet, k-means clustering). This approach has several advantages, including ease of comparison of the patterns across taxonomic groups

  6. Rutgers Regional Report # Regional Report

    E-Print Network [OSTI]

    Garfunkel, Eric

    , population, income, and building permits over a 32-year period from 1969 to 2001 for the 31-county Tri counties of the Tri-State (Connecticut, New Jersey, and New York) Region have been divided for analytical the nation and the Tri-State Region. What has not been fully documented, however, is the apparent shift

  7. Innovative and Alternative Technology Assessment Manual

    SciTech Connect (OSTI)

    None

    1980-02-01T23:59:59.000Z

    This four chapter, six appendix manual presents the procedures and methodology as well as the baseline costs and energy information necessary for the analysis and evaluation of innovative and alternative technology applications submitted for federal grant assistance under the innovative and alternative technology provisions of the Clean Water Act of 1977. The manual clarifies and interprets the intent of Congress and the Environmental Protection Agency in carrying out the mandates of the innovative and alternative provisions of the Clean Water Act of 1977. [DJE 2005

  8. When innovativeness in form matters: the joint impact of form innovativeness and expected innovativeness type on product evaluations over time

    E-Print Network [OSTI]

    Kroff, Michael William

    2007-09-17T23:59:59.000Z

    (1994) Newness of technology X X + Robinson (1990) Degree of innovation perceived by consumer when project began. X X NS Sethi (2000) How novel the product was to the firm. Using newness scale of Booz, Allen & Hamilton (1982). X X..., Ruskert, and Walker Jr. (2002) New-to-the-world, new-to-the-firm, line extension, product modification, process modification (Booz-Allen & Hamilton) X X X NS Cooper (1984) 10 point likert scale of innovativeness as part of “nature of products...

  9. Blue Straggler Stars in the Unusual Globular Cluster NGC 6388

    E-Print Network [OSTI]

    E. Dalessandro; B. Lanzoni; F. R. Ferraro; R. T. Rood; A. Milone; G. Piotto; E. Valenti

    2007-12-27T23:59:59.000Z

    We have used multi-band high resolution HST WFPC2 and ACS observations combined with wide field ground-based observations to study the blue straggler star (BSS) population in the galactic globular cluster NGC 6388. As in several other clusters we have studied, the BSS distribution is found to be bimodal: highly peaked in the cluster center, rapidly decreasing at intermediate radii, and rising again at larger radii. In other clusters the sparsely populated intermediate-radius region (or ``zone of avoidance'') corresponds well to that part of the cluster where dynamical friction would have caused the more massive BSS or their binary progenitors to settle to the cluster center. Instead, in NGC 6388, BSS still populate a region that should have been cleaned out by dynamical friction effects, thus suggesting that dynamical friction is somehow less efficient than expected. As by-product of these observations, the peculiar morphology of the horizontal branch (HB) is also confirmed. In particular, within the (very extended) blue portion of the HB we are able to clearly characterize three sub-populations: ordinary blue HB stars, extreme HB stars, and blue hook stars. Each of these populations has a radial distribution which is indistinguishable from normal cluster stars.

  10. The Galaxy Population of Low-Redshift Abell Clusters

    E-Print Network [OSTI]

    Barkhouse, Wayne A; Lopez-Cruz, Omar

    2009-01-01T23:59:59.000Z

    We present a study of the luminosity and color properties of galaxies selected from a sample of 57 low-redshift Abell clusters. We utilize the non-parametric dwarf-to-giant ratio (DGR) and the blue galaxy fraction (fb) to investigate the clustercentric radial-dependent changes in the cluster galaxy population. Composite cluster samples are combined by scaling the counting radius by r200 to minimize radius selection bias. The separation of galaxies into a red and blue population was achieved by selecting galaxies relative to the cluster color-magnitude relation. The DGR of the red and blue galaxies is found to be independent of cluster richness (Bgc), although the DGR is larger for the blue population at all measured radii. A decrease in the DGR for the red and red+blue galaxies is detected in the cluster core region, while the blue galaxy DGR is nearly independent of radius. The fb is found not to correlate with Bgc; however, a steady decline toward the inner-cluster region is observed for the giant galaxies....

  11. Communication An innovation-focused roadmap for a sustainable global

    E-Print Network [OSTI]

    Kammen, Daniel M.

    scale-up with GW-size solar panel factories. The innovation pace too has been impressive, with patent with the impressive scale-up and technological innovation, the inflation-adjusted prices of crystalline-silicon (c of innovation. We identify the industry-wide oversupply a barrier for incentivizing innovations. We build

  12. Eco-innovation indicator workshop 29th September 2005 at

    E-Print Network [OSTI]

    in implementing the Environment Technology Action Plan, linked to the Lisbon agenda · Currently, the field of eco-innovation frames in eco-innovation development: the innovation chain or system; and environment technology with itsEco-innovation indicator workshop 29th September 2005 at European Environment Agency Conclusions

  13. INNOVATIONS IN NUCLEAR INFRASTRUCTURE AND EDUCATION (INIE) CONSORTIA - CURRENT STATUS

    SciTech Connect (OSTI)

    Fjeld, R.A.; Gutteridge, J.; Williamson, C.

    2004-10-06T23:59:59.000Z

    This presentation discusses the current status of innovations in the Nuclear Infrastructure and Education (INIE) Consortia.

  14. Model of innovation transfer in small and medium enterprises (SME)

    E-Print Network [OSTI]

    Model of innovation transfer in small and medium enterprises (SME) Justyna Patalas-Maliszewska1 society, governments and entrepreneurs. In this paper the concept of innovation transfer in SME based of innovation transfer - based on correlations between innovation level in the enterprise sector SME

  15. Energy Department Highlights Commissioning of Innovative Fuel...

    Broader source: Energy.gov (indexed) [DOE]

    U.S. Department of Energy today recognized the commissioning of an innovative fuel cell system at the United States Army's Aberdeen Proving Ground in Maryland, which will supply...

  16. When does labor scarcity encourage innovation?

    E-Print Network [OSTI]

    Acemoglu, Daron

    This paper studies whether labor scarcity encourages technological advances, i.e., technology adoption or innovation, for example, as claimed by Habakkuk in the context of 19th-century United States. I define technology ...

  17. Spaces of innovation : 21st century technopoles

    E-Print Network [OSTI]

    Seitinger, Susanne, 1978-

    2004-01-01T23:59:59.000Z

    Public authorities and private developers around the world are attempting to create and sustain hubs within the innovation-based economy by fostering successful urban environments. These large-scale developments succeed ...

  18. Innovative, Safer Alternatives Improve Environmental Sampling...

    Energy Savers [EERE]

    at a teach-in at Davidson Fine Arts in Augusta, Ga. Savannah River Site Workers Share Knowledge with Students in Engineering Teach-Ins Innovative, Safer Alternatives Improve...

  19. Housing Innovation Awards at the Solar Decathlon

    Broader source: Energy.gov (indexed) [DOE]

    the Energy Efficiency Market Buildings.Energy.gov Housing Innovation Awards at the Solar Decathlon Breakfast Presented by BASF Friday, October 4, 2013 8:30-10:30 a.m. Historic...

  20. Understanding Sustainability Innovations Through Positive Ethical Networks

    E-Print Network [OSTI]

    Dossa, Zahir A.

    In this paper, a positive organizational ethics (POE)-based framework is informed by the microfinance and socially responsible investing movements to capture the process of sustainable financial innovations. Both of these ...

  1. Innovative Mobile Technologies for Asset Tracking 

    E-Print Network [OSTI]

    Liko, W.

    2013-01-01T23:59:59.000Z

    ICEBO Session 15 - Innovative Mobile Technologies for Asset Tracking Agenda ? Learn how clients have mobilized their enterprise data to increase the consistent capture and reporting of important building information, from lease data to work...

  2. Transforming the American Economy Through Innovation

    Broader source: Energy.gov [DOE]

    Secretary Chu joins Vice President Joe Biden as he details the role the Recovery Act has played in funding innovation that will help build a foundation for a more robust and competitive American...

  3. COLLOQUIUM: Advanced Simulation for Technology Innovation and...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    27, 2015, 4:00pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Advanced Simulation for Technology Innovation and Science Discovery Dr. Scott Stanton ANSYS, Inc. Colloquium...

  4. Technology innovation in financial services industry

    E-Print Network [OSTI]

    Roxo da Fonseca, Gustavo J. C. (Gustavo José Costa), 1967-

    2004-01-01T23:59:59.000Z

    Over the last few decades, we have seen an enormous evolution in the financial services industry driven by technology innovations. Indeed, we cannot imagine the current financial system without electronic fund transfers, ...

  5. Early stage innovation ; matching opportunities with inventions

    E-Print Network [OSTI]

    Bardon, Sebastien (Sebastien Remi)

    2008-01-01T23:59:59.000Z

    What makes innovation happen in reality? The challenges companies have faced in building their competitive advantage have been shifting over the last decade, away from operational excellence and global footprint and towards ...

  6. Spacing innovation and learning in design organizations

    E-Print Network [OSTI]

    García Herrera, Cristóbal, 1974-

    2004-01-01T23:59:59.000Z

    The main research question of this thesis is the following: What is the relationship between spaces and innovation in the context of design organizations such as IDEO, the MIT Media Lab and Design Continuum? This thesis ...

  7. Innovation and Success in Solar Financing

    Broader source: Energy.gov (indexed) [DOE]

    Webinar 3: Innovation and Success in Solar Financing Transcript July 10, 2013 Speaker: Courtney Kendal Slide 1: Good afternoon. My name is Courtney Kendall, from the U.S....

  8. Cooperative innovation in the commons : rethinking distributed collaboration and intellectual property for sustainable design innovation

    E-Print Network [OSTI]

    Sawhney, Nitin, 1971-

    2003-01-01T23:59:59.000Z

    Addressing global design challenges in the environment and underserved communities requires a cooperative approach towards sustainable design innovation, one that embraces multidisciplinary expertise, participatory design ...

  9. Accelerating Innovation: We Do It Together

    Broader source: Energy.gov [DOE]

    The debut of a 3D printed car, an EV version of the 50th anniversary Shelby Cobra, this week at the Detroit Auto Show is a big win for manufacturing innovation. Accelerating innovation is about meeting big technical challenges and addressing the challenge in a short timeframe. Developing new manufacturing technology to design, print, construct and display the Shelby Cobra is a great example of what can be achieved by a team.

  10. INNOVATIVE EDDY CURRENT PROBE FOR MICRO DEFECTS

    SciTech Connect (OSTI)

    Santos, Telmo G.; Vilaca, Pedro; Quintino, Luisa [IDMEC, Av. Rovisco Pais, 1049-001 Lisbon (Portugal); Santos, Jorge dos [GKSS, Max-Planck-Street 1, D-21502 Geesthacht (Germany); Rosado, Luis [IST, UTL, Av. Rovisco Pais, 1049-001 Lisbon (Portugal)

    2010-02-22T23:59:59.000Z

    This paper reports the development of an innovative eddy current (EC) probe, and its application to micro-defects on the root of the Friction Stir Welding (FSW). The new EC probe presents innovative concept issues, allowing 3D induced current in the material, and a lift-off independence. Validation experiments were performed on aluminium alloys processed by FSW. The results clearly show that the new EC probe is able to detect and sizing surface defects about 60 microns depth.

  11. Understanding emergent innovation ecosystems in health care

    E-Print Network [OSTI]

    Phillips, Mark A

    2015-01-01T23:59:59.000Z

    the source of much research (Devezas, 2005; Dosi, 1997; Malerba, et al, 1999). Tushman (1986), concluded that breakthroughs, or technological discontinuities, significantly increases environmental uncertainty. The concept of disruptive innovations was re... (Bernabo et al., 2009a) and biotechnology (Bernabo et al., 2009b; Eselius et al., 2008; Shmulewitz, et al, 2006). Intercompany collaboration is one of the primary strategies (Bores, et al, 2003) with most innovation happening at the boundaries between...

  12. A Renewable Energy Future: Innovation and Beyond

    Broader source: Energy.gov [DOE]

    This PowerPoint slide deck was originally presented at the 2012 SunShot Grand Challenge Summit and Technology Forum during a plenary session by Dr. Dan E. Arvizu, director of NREL. Entitled "A Renewable Energy Future: Innovation and Beyond," the presentation demonstrates the transformation needed in the energy sector to achieve a clean energy vision and identifies innovation as what is needed to make it happen. The presentation also includes a discussion of the integration challenges that affect solar energy systems.

  13. Open Cluster Open Cluster Open Cluster A group of several thousand stars

    E-Print Network [OSTI]

    Bechtold, Jill

    Open Cluster Open Cluster Open Cluster A group of several thousand stars which formed within the same nebula. The Pleides, or Seven Sisters, are the most visible stars in this cluster in the Milky Way. Mass:10-10,000 SM StarPower Points: 11 A group of several thousand stars which formed within the same

  14. The Innovation Journal: The Public Sector Innovation Journal, 18(1), 2013, article 3. Protecting the Internet from Dictators

    E-Print Network [OSTI]

    Camp, L. Jean

    The Innovation Journal: The Public Sector Innovation Journal, 18(1), 2013, article 3. 1 Protecting Science University of Indiana, USA #12;The Innovation Journal: The Public Sector Innovation Journal, 18 that there are three critical variables in this interaction: redundancy in communications, distribution of power across

  15. Energy Efficient ClusterFormation in WirelessSensor Malka N.Halgamuge,*SiddeswaraMayura Guru and Andrew Jennings

    E-Print Network [OSTI]

    Halgamuge, Malka N.

    Energy Efficient ClusterFormation in WirelessSensor Networks Malka N the amount of bandwidth per user and innovative design techniques and protocols to increase energy efficiency.Halgamuge,*SiddeswaraMayura Guru and Andrew Jennings Schoolof Electrical and Computer Systems Engineering,RMIT University,Melbourne,Australia

  16. Tungsten Cluster Migration on Nanoparticles: Minimum Energy Pathway and Migration Mechanism

    SciTech Connect (OSTI)

    Chen, Dong; Hu, Wangyu; Gao, Fei; Deng, Huiqiu; Sun, Lixian

    2011-03-02T23:59:59.000Z

    Transition state searches have been employed to investigate the migration mechanisms of W clusters on W nanoparticles, and to determine the corresponding migration energies for the possible migration paths of these clusters. The tungsten clusters containing up to four adatoms are found to prefer 2D-compact structures with relatively low binding energies. The effect of interface and vertex regions on the migration behavior of the clusters is significantly strong, as compared to that of nanoparticle size. The migration mechanisms are quite different when the clusters are located at the center of the nanoparticle and near the interface or vertex areas. Near the interfaces and vertex areas, the substrate atoms tend to participate in the migration processes of the clusters, and can join the adatoms to form a larger cluster or lead to the dissociation of a cluster via the exchange mechanism, which results in the adatom crossing the facets. The lowest energy paths are used to be determined the energy barriers for W cluster migrations (from 1- to 4-atoms) on the facets, edges and vertex regions. The calculated energy barriers for the trimers suggest that the concerted migration is more probable than the successive jumping of a single adatom in the clusters. In addition, it of interest to note that the dimer shearing is a dominant migration mechanism for the tetramer, but needs to overcome a relatively higher migration energy than other clusters.

  17. The metallicity of circumnuclear star forming regions

    E-Print Network [OSTI]

    A. I. Diaz; E. Terlevich; M. Castellanos; G. F. Hagele

    2006-10-26T23:59:59.000Z

    We present a spectrophotometric study of circumnuclear star forming regions (CNSFR) in the early type spiral galaxies: NGC 2903, NGC 3351 and NGC 3504, all of them of over solar metallicity according to standard empirical calibrations. A detailed determination of their abundances is made after careful subtraction of the very prominent underlying stellar absorption. It is found that most regions show the highest abundances in HII region-like objects. The relative N/O and S/O abundances are discussed. In is also shown that CNSFR, as a class, segregate from the disk HII region family, clustering around smaller ``softness parameter" -- \\eta' -- values, and therefore higher ionizing temperatures.

  18. The metallicity of circumnuclear star forming regions

    E-Print Network [OSTI]

    Díaz, A I; Castellanos, M; Hägele, G F

    2006-01-01T23:59:59.000Z

    We present a spectrophotometric study of circumnuclear star forming regions (CNSFR) in the early type spiral galaxies: NGC 2903, NGC 3351 and NGC 3504, all of them of over solar metallicity according to standard empirical calibrations. A detailed determination of their abundances is made after careful subtraction of the very prominent underlying stellar absorption. It is found that most regions show the highest abundances in HII region-like objects. The relative N/O and S/O abundances are discussed. In is also shown that CNSFR, as a class, segregate from the disk HII region family, clustering around smaller ``softness parameter" -- \\eta' -- values, and therefore higher ionizing temperatures.

  19. Control rod cluster arrangement

    SciTech Connect (OSTI)

    Orr, W.L.; Doshi, P.K.; Mildrum, C.M.; Freeman, T.R.

    1987-02-10T23:59:59.000Z

    This patent describes a nuclear reactor including nuclear core which is cooled and moderated by light water, the nuclear core comprising a plurality of parallel arranged openings therethrough and interspersed among the fuel assemblies. A control rod cluster arrangement comprises load follow control rod cluster assemblies with each load follow control rod cluster assembly being adapted to slidingly fit within each of some of the fuel assemblies in the parallel arranged openings, the load follow control rod cluster assemblies each comprising a plurality of elongated parallel arranged rods attached to a single spider, and including a first group of rods and a second group of rods, the first group of rods and the second each consisting of a plurality of absorber rods. The first group of rods consist of absorber rods taken from the group consisting of B/sub 4/C, hafnium, or silver-indium-cadmium and the second group of rods consist of absorber rods each consisting of stainless steel, the first group of rods and the second group of rods each being integrally attached at all times to the single spider, the absorber rods of the second group of rods being dispersed throughout the control rod cluster assembly. The first group of rods have a first neutron capture cross section and the second group of rods have a second neutron capture cross section different from the first cross section.

  20. ROTATING GLOBULAR CLUSTERS

    SciTech Connect (OSTI)

    Bianchini, P.; Varri, A. L. [Now at Department of Astronomy, Indiana University, 727 East 3rd Street, Swain West 319, Bloomington, IN 47405-7105 (United States); Bertin, G.; Zocchi, A., E-mail: bianchini@mpia.de [Dipartimento di Fisica, Universita degli Studi di Milano, via Celoria 16, I-20133 Milano (Italy)

    2013-07-20T23:59:59.000Z

    Internal rotation is thought to play a major role in the dynamics of some globular clusters. However, in only a few cases has internal rotation been studied by the quantitative application of realistic and physically justified global models. Here, we present a dynamical analysis of the photometry and three-dimensional kinematics of {omega} Cen, 47 Tuc, and M15, by means of a recently introduced family of self-consistent axisymmetric rotating models. The three clusters, characterized by different relaxation conditions, show evidence of differential rotation and deviations from sphericity. The combination of line-of-sight velocities and proper motions allows us to determine their internal dynamics, predict their morphology, and estimate their dynamical distance. The well-relaxed cluster 47 Tuc is interpreted very well by our model; internal rotation is found to explain the observed morphology. For M15, we provide a global model in good agreement with the data, including the central behavior of the rotation profile and the shape of the ellipticity profile. For the partially relaxed cluster {omega} Cen, the selected model reproduces the complex three-dimensional kinematics; in particular, the observed anisotropy profile, characterized by a transition from isotropy to weakly radial anisotropy and then to tangential anisotropy in the outer parts. The discrepancy found for the steep central gradient in the observed line-of-sight velocity dispersion profile and for the ellipticity profile is ascribed to the condition of only partial relaxation of this cluster and the interplay between rotation and radial anisotropy.

  1. Innovative Design The innovative design competition is prepared entirely outside the realm of the Western

    E-Print Network [OSTI]

    Saskatchewan, University of

    , including 3 hours during judging periods. Judging periods are to be indicated during the competitionInnovative Design The innovative design competition is prepared entirely outside the realm of the Western Engineering Competition. Competitors choose their own topic, prepare research and develop a design

  2. The Galaxy Luminosity Functions down to M~-10 in the Hydra I Cluster

    E-Print Network [OSTI]

    H. Yamanoi; M. Tanaka; M. Hamabe; M. Yagi; S. Okamura; M. Iye; K. Shimasaku; M. Doi; Y. Komiyama; H. Furusawa

    2007-01-24T23:59:59.000Z

    We study the galaxy population in the central region and a region about 0.6 Mpc away from the center of the Hydra I cluster in B- and Rc-bands down to M~-10 using the Subaru Suprime-Cam photometry. We find that the luminosity function of the entire population has a slightly steeper slope (alpha~-1.6) in the range of -20MM>-14) increases in the cluster center as well as bright galaxies. The Hydra I cluster is dominated by red dwarfs and the luminosity function shows a significant upturn at M~-16 as is seen in several other nearby clusters, but not in the field. This upturn and the variation in the faint-end slope of the luminosity function may be caused by the cluster environment or the evolution history of individual clusters.

  3. Thermodynamics of clusterized matter

    E-Print Network [OSTI]

    Ad. R. Raduta; F. Gulminelli

    2009-08-26T23:59:59.000Z

    Thermodynamics of clusterized matter is studied in the framework of statistical models with non-interacting cluster degrees of freedom. At variance with the analytical Fisher model, exact Metropolis simulation results indicate that the transition from homogeneous to clusterized matter lies along the $\\rho=\\rho_0$ axis at all temperatures and the limiting point of the phase diagram is not a critical point even if the surface energy vanishes at this point. Sensitivity of the inferred phase diagram to the employed statistical framework in the case of finite systems is discussed by considering the grand-canonical and constant-pressure canonical ensembles. A Wigner-Seitz formalism in which the fragment charge is neutralized by an uniform electron distribution allows to build the phase diagram of neutron star matter.

  4. The Human Dimension in Chinese Defense Science, Technology, and Innovation: An Overview

    E-Print Network [OSTI]

    CHEUNG, Tai Ming

    2015-01-01T23:59:59.000Z

    STUDY OF INNOVATION AND TECHNOLOGY IN CHINA RESEARCH BRIEFSTI. The Study of Innovation and Technology in China (SITC)in Science and Technology Innovation that was established in

  5. The Evolving Organization of U.S. Innovation Agencies: An Overview

    E-Print Network [OSTI]

    BONVILLIAN, William B.

    2013-01-01T23:59:59.000Z

    STUDY OF INNOVATION AND TECHNOLOGY IN CHINA POLICY BRIEF STIThe Study of Innovation and Technology in China (SITC) is ato Energy Innovation,” Journal of Technology Transfer (Oct.

  6. STAR CLUSTER DISRUPTION IN THE STARBURST GALAXY MESSIER 82

    SciTech Connect (OSTI)

    Li, Shuo; Li, Chengyuan [Department of Astronomy, Peking University, Yi He Yuan Lu 5, Hai Dian District, Beijing 100871 (China); De Grijs, Richard [Kavli Institute for Astronomy and Astrophysics, Peking University, Yi He Yuan Lu 5, Hai Dian District, Beijing 100871 (China); Anders, Peter, E-mail: grijs@pku.edu.cn [Key Laboratory for Optical Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing 100012 (China)

    2015-01-01T23:59:59.000Z

    Using high-resolution, multiple-passband Hubble Space Telescope images spanning the entire optical/near-infrared wavelength range, we obtained a statistically complete U-band-selected sample of 846 extended star clusters across the disk of the nearby starburst galaxy M82. Based on a careful analysis of the clusters' spectral energy distributions, we determined their galaxy-wide age and mass distributions. The M82 clusters exhibit three clear peaks in their age distribution, thus defining relatively young, log (t yr{sup –1}) ? 7.5, intermediate-age, log (t yr{sup –1}) in [7.5, 8.5], and old samples, log (t yr{sup –1}) ? 8.5. Comparison of the completeness-corrected mass distributions offers a firm handle on the galaxy's star cluster disruption history. The most massive star clusters in the young and old samples are (almost) all concentrated in the most densely populated central region, while the intermediate-age sample's most massive clusters are more spatially dispersed, which may reflect the distribution of the highest-density gas throughout the galaxy's evolutionary history, combined with the solid-body nature of the galaxy's central region.

  7. Cluster Mergers and Diffuse Radio Emission in Abell 2256 and Abell 754

    E-Print Network [OSTI]

    T. E. Clarke; T. A. Ensslin

    2001-06-07T23:59:59.000Z

    We present deep VLA observations of the galaxy clusters Abell 2256 and Abell 754, both of which appear to be in the violent stage of major cluster merger events. The complex nature of Abell 2256 is revealed through radio images which, in addition to the head-tail galaxies, show two extended, irregular, and sharp-edged regions of diffuse radio emission at the cluster periphery (so called radio relics), and a large-scale diffuse radio halo located in the central regions of the cluster. Polarimetry of the A2256 cluster relics reveals large-scale ordered magnetic fields which appear to trace the bright filaments in the relics. The polarization fraction across the relics ranges from 20% - 40% with the majority of the relics polarized above the 30% level. At the sensitivity of our current observations we place an upper limit of 20% on the polarization of the radio halo. Low frequency VLA observations of Abell 754 reveal extended, diffuse radio (halo) emission in the cluster core region as well as steep spectrum emission in the cluster periphery. The location, morphology, and spectral index of the peripheral emission are consistent with the properties of radio relics. The X-ray evidence of the ongoing mergers in both clusters, together with the polarization properties of A2256's radio relics supports recent suggestions of a merger-induced origin of the relic emission. Deciphering the complex radio properties of these clusters may thus provide the key to understanding the dynamical history of the systems.

  8. Spectral Clustering for Complex Settings

    E-Print Network [OSTI]

    Wang, Xiang

    2013-01-01T23:59:59.000Z

    and T. Li. Integrated KL (K-means - Laplacian) clustering: Aschemes, such as K-means, hierarchical clustering, densityclustering algorithms such as K-means can only find a local

  9. Logistics clusters : prevalence and impact

    E-Print Network [OSTI]

    Rivera Virgüez, Myriam Liliana

    2014-01-01T23:59:59.000Z

    Governments around the world are investing significant resources in the development and expansion of logistics clusters. This dissertation analyzes the cluster phenomenon focusing on four topics. First, it develops a ...

  10. Nonparametric Bayesian analysis of some clustering problems

    E-Print Network [OSTI]

    Ray, Shubhankar

    2006-10-30T23:59:59.000Z

    it useful for clustering problems where the number of clusters is unknown. We develop nonparametric Bayesian models for two different clustering problems, namely functional and graphical clustering. We propose a nonparametric Bayes wavelet model...

  11. Innovation flow through social networks: Productivity distribution

    E-Print Network [OSTI]

    T. Di Matteo; T. Aste; M. Gallegati

    2004-06-19T23:59:59.000Z

    A detailed empirical analysis of the productivity of non financial firms across several countries and years shows that productivity follows a non-Gaussian distribution with power law tails. We demonstrate that these empirical findings can be interpreted as consequence of a mechanism of exchanges in a social network where firms improve their productivity by direct innovation or/and by imitation of other firm's technological and organizational solutions. The type of network-connectivity determines how fast and how efficiently information can diffuse and how quickly innovation will permeate or behaviors will be imitated. From a model for innovation flow through a complex network we obtain that the expectation values of the productivity level are proportional to the connectivity of the network of links between firms. The comparison with the empirical distributions reveals that such a network must be of a scale-free type with a power-law degree distribution in the large connectivity range.

  12. MINNEAPOLIS-ST. PAUL REGIONAL CLUSTER COMPETITIVENESS STUDY

    E-Print Network [OSTI]

    Levinson, David M.

    ................................................................................................................................ 66 3D Printing

  13. TECHNOLOGICAL AGGLOMERATION AND THE EMERGENCE OF CLUSTERS AND NETWORKS IN NANOTECHNOLOGY

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    - 1 - TECHNOLOGICAL AGGLOMERATION AND THE EMERGENCE OF CLUSTERS AND NETWORKS IN NANOTECHNOLOGY clusters in nanotechnologies (MESA+ (Twente) and other centres in the Netherlands and Minatec in Grenoble nanotechnology-linked developments. We will use our ongoing studies of regions with a high concentration

  14. The Distribution of Barred Galaxies in the Virgo Cluster

    E-Print Network [OSTI]

    Victor Andersen

    1996-03-22T23:59:59.000Z

    A study of the distribution of barred and nonbarred disk galaxies in the Virgo cluster is presented in an attempt to use the frequency and spatial distribution of galaxies with specific morphological features to study the efficiency of various environmental effects on the evolution of disk galaxies in clusters. The velocity distribution of the barred spirals in the Virgo region is clearly different than that of the nonbarred spirals, suggesting that barred spirals are more common in the main condensation of the cluster. A sample cleansed of galaxies not belonging to the main cluster condensation using the subcluster assignments of Binggeli et al. [A&AS, 98, 275 (1993)] bears this out, showing that the radial distribution of barred spirals is more centrally condensed than that of nonbarred spirals. In contrast to the spiral galaxies, the distribution of barred S0 galaxies is statistically indistinguishable from that of nonbarred S0's. Consideration of the level of tidal perturbation due to the cluster mass distribution as compared to that due to individual galaxies suggests that tidal triggering by the cluster mass distribution is the most likely source of the enhanced fraction of barred spirals in the cluster center.

  15. Clustering Chain Additional options

    E-Print Network [OSTI]

    Linial, Michal

    ProtoClass -rationale and concept ProtoNet in brief AND BEYOND: Functional roadmap in Proto-à-vis InterPro, SCOP, FSSP etc #12;6 ProtoClass Road-Maps A horizontal view provides `distances' between clusters. Those are the basis for creating Road-Maps. We test the biological content of those road maps

  16. Low Complexity Turbo-Equalization: A Clustering Approach

    E-Print Network [OSTI]

    Kim, Kyeongyeon; Kozat, Suleyman S; Singer, Andrew C

    2012-01-01T23:59:59.000Z

    We introduce a low complexity approach to iterative equalization and decoding, or "turbo equalization", that uses clustered models to better match the nonlinear relationship that exists between likelihood information from a channel decoder and the symbol estimates that arise in soft-input channel equalization. The introduced clustered turbo equalizer uses piecewise linear models to capture the nonlinear dependency of the linear minimum mean square error (MMSE) symbol estimate on the symbol likelihoods produced by the channel decoder and maintains a computational complexity that is only linear in the channel memory. By partitioning the space of likelihood information from the decoder, based on either hard or soft clustering, and using locally-linear adaptive equalizers within each clustered region, the performance gap between the linear MMSE equalizer and low-complexity, LMS-based linear turbo equalizers can be dramatically narrowed.

  17. The Globular Cluster Luminosity Function

    E-Print Network [OSTI]

    Dean E. McLaughlin

    2003-02-14T23:59:59.000Z

    The main aspects of the globular cluster luminosity function needing to be explained by a general theory of cluster formation are reviewed, and the importance of simultaneously understanding globular cluster systematics (the fundamental plane) within such a theory is pointed out.

  18. National Awards Program for Energy Innovation 1991

    SciTech Connect (OSTI)

    Not Available

    1991-05-01T23:59:59.000Z

    The Department of Energy is pleased to present the 53 award winning projects in energy efficiency and renewable energy technologies which were selected for the Department's sixth National Awards Program for Energy Innovation. These projects represent innovative energy initiatives being undertaken by schools, businesses, local communities and individuals to increase the use of renewable energy supplies and reduce overall energy consumption. Specific areas of interest are Agriculture, Civic/Non-profit Organizations, Energy Awareness, Government, Hospitals, Industry, Other Buildings, Schools, Single-Family Housing, Transportation, Utilities, and others.

  19. Innovations in RCM at Bruce B

    SciTech Connect (OSTI)

    Hill, E.S. [NUS Corp., Gaithersburg, MD (United States). Risk and Reliability Div.; Doyle, E.K. [Ontario Hydro, Tiverton, Ontario (Canada). Bruce B Nuclear Generating Station

    1996-08-01T23:59:59.000Z

    The use of RCM techniques have begun to change maintenance practice at Bruce B. This paper discusses innovative practices begun recently. Bruce B has decided to evaluate plant systems using different methods based on the effects of system failure. This approach reduces costs, by using a streamlined method, while maintaining the accuracy of analysis. In addition, the approach increases the likelihood that program recommendations will be implemented by the maintenance department by providing maintenance craft with input to the process. Bruce B has also developed techniques to accelerate the analysis process by evaluating analyses performed at other units. These innovations have been successful piloted at the station.

  20. Innovation Ecosystem Initiative - EERE Commercialization Office

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm)HydrogenRFPTri-PartyFor manyInhibitingInnovate inInnovation

  1. Boulder Innovation Center | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovation in CarbonofBiotinsBoston College Jump to:Boulder Innovation Center

  2. Derivatized gold clusters and antibody-gold cluster conjugates

    DOE Patents [OSTI]

    Hainfeld, J.F.; Furuya, F.R.

    1994-11-01T23:59:59.000Z

    Antibody- or antibody fragment-gold cluster conjugates are shown wherein the conjugate size can be as small as 5.0 nm. Methods and reagents are disclosed in which antibodies, Fab' or F(ab')[sub 2] fragments are covalently bound to a stable cluster of gold atoms. The gold clusters may contain 6, 8, 9, 11, 13, 55 or 67 gold atoms in their inner core. The clusters may also contain radioactive gold. The antibody-cluster conjugates are useful in electron microscopy applications as well as in clinical applications that include imaging, diagnosis and therapy. 7 figs.

  3. Using the central VAX cluster at ANL

    SciTech Connect (OSTI)

    Caruthers, C.M.; Vote, S.L. [eds.; Lifka, D.A.; Raffenetti, R.C.

    1992-08-01T23:59:59.000Z

    This report is a manual that discusses the following topics on the Central Vax Cluster at ANL: What the Central Vax Cluster is; how the Vax Cluster works; operational policies; getting started; using tapes; printing on the Vax Cluster; developing programs in VMS; using the X window system on the Central Vax Cluster; and using Central Vax Cluster file sharing services.

  4. Radio Bubbles in Clusters

    E-Print Network [OSTI]

    R. J. H. Dunn; A. C. Fabian; G. B. Taylor

    2005-10-06T23:59:59.000Z

    We extend our earlier work on cluster cores with distinct radio bubbles, adding more active bubbles, i.e. those with Ghz radio emission, to our sample, and also investigating ``ghost bubbles,'' i.e. those without GHz radio emission. We have determined k, which is the ratio of the total particle energy to that of the electrons radiating between 10 MHz and 10 GHz. Constraints on the ages of the active bubbles confirm that the ratio of the energy factor, k, to the volume filling factor, f lies within the range 1 < k/f < 1000. In the assumption that there is pressure equilibrium between the radio-emitting plasma and the surrounding thermal X-ray gas, none of the radio lobes has equipartition between the relativistic particles and the magnetic field. A Monte-Carlo simulation of the data led to the conclusion that there are not enough bubbles present in the current sample to be able to determine the shape of the population. An analysis of the ghost bubbles in our sample showed that on the whole they have higher upper limits on k/f than the active bubbles, especially when compared to those in the same cluster. A study of the Brightest 55 cluster sample shows that 17, possibly 20, clusters required some form of heating as they have a short central cooling time, t_cool < 3 Gyr, and a large central temperature drop, T_centre/T_outer< 1/2. Of these between 12 (70 per cent) and 15 (75 per cent), contain bubbles. This indicates that the duty cycle of bubbles is large in such clusters and that they can play a major role in the heating process.

  5. The Corona Australis Star Forming Region

    E-Print Network [OSTI]

    Ralph Neuhäuser; Jan Forbrich

    2008-08-25T23:59:59.000Z

    At a distance of about 130 pc, the Corona Australis molecular cloud complex is one of the nearest regions with ongoing and/or recent star formation. It is a region with highly variable extinction of up to AV~45 mag, containing, at its core, the Coronet protostar cluster. There are now 55 known optically detected members, starting at late B spectral types. At the opposite end of the mass spectrum, there are two confirmed brown dwarf members and seven more candidate brown dwarfs. The CrA region has been most widely surveyed at infrared wavelengths, in X-rays, and in the millimeter continuum, while follow-up observations from centimeter radio to X-rays have focused on the Coronet cluster.

  6. The multi-dimensional additionality of innovation policies. A multi-level application to Italy and Spain.

    E-Print Network [OSTI]

    Sussex, University of

    and Spain. Alberto Marzucchi & Sandro Montresor October 2012 Preliminary ­ Do not quote without prior, at the national and regional level (multi-level). An empirical application is carried out for Italy and Spain, while they show output additionality in Spain only, where they are also able to spur innovative

  7. Stellar Populations in Circumnuclear Star Forming Regions

    E-Print Network [OSTI]

    A. I. Diaz; M. Alvarez-Alvarez; M. Castellanos

    2002-05-07T23:59:59.000Z

    We present a study of the stellar populations and gas physical conditions in Circumnuclear Star Forming Regions (CNSFR) based on broad and narrow band photometry and spectrophotometric data, which have been analyzed with the use of evolutionary population synthesis and photoionization models. It is found that most CNSFR show composite stellar populations of slightly different ages. They seem to have the highest abundances in HII region-like objects, showing also N/O overabundances and S/O underabundances by a factor of about three. Also, CNSFR as a class, segregate from the disk HII region family, clustering around smaller $\\eta$' values, and thereforefore higher ionizing temperatures.

  8. EECBG Success Story: Austin Using Green Innovation to Beat the...

    Energy Savers [EERE]

    Austin Using Green Innovation to Beat the Utility Blues EECBG Success Story: Austin Using Green Innovation to Beat the Utility Blues January 17, 2012 - 1:03pm Addthis An aerial...

  9. Carbon Capture Innovation: Making an IMPACCT on Coal | Department...

    Energy Savers [EERE]

    Carbon Capture Innovation: Making an IMPACCT on Coal Carbon Capture Innovation: Making an IMPACCT on Coal February 16, 2012 - 4:48pm Addthis The ICES team from Alliant Techsystems...

  10. Determinants of the Pace of Global Innovation in Energy Technologies

    E-Print Network [OSTI]

    Kaur, Jasleen

    Understanding the factors driving innovation in energy technologies is of critical importance to mitigating climate change and addressing other energy-related global challenges. Low levels of innovation, measured in terms ...

  11. ARPA-E Announces 2012 Energy Innovation Summit Featuring Bill...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2012 Energy Innovation Summit Featuring Bill Gates, Fred Smith and Lee Scott ARPA-E Announces 2012 Energy Innovation Summit Featuring Bill Gates, Fred Smith and Lee Scott September...

  12. BEST PAPER PROCEEDING ACADEMY OF MANAGEMENT Technology and Innovation Management

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    BEST PAPER PROCEEDING ACADEMY OF MANAGEMENT Technology and Innovation Management Philadelphia, 6 FOURCADE ESCP-EAP, Paris ABSTRACT How firms combine incremental and radical innovation? The ambidextrous exploring new businesses and technologies (Dougherty, 1992 ; Leonard-Barton, 1992). Several organizational

  13. Technological, Organisational, and Social Innovation as Pathways to Sustainability

    E-Print Network [OSTI]

    Ashford, Nicholas

    2001-01-01T23:59:59.000Z

    The purposes of this chapter is to delve more deeply into the processes and determinants of technological, organisational, and social innovation and to discuss the instruments and policies to stimulate the kinds of innovation ...

  14. The impact of organizational context and competences on innovation ambidexterity

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 The impact of organizational context and competences on innovation ambidexterity Sébastien Brion of organizational context on ambidexterity. The present research tests whether organizational context affects risk taking and creativity, and thereby build an organizational context suited to innovation

  15. iSTOCK PHOTO Oklahoma State University's innovation

    E-Print Network [OSTI]

    iSTOCK PHOTO FALL 2013 52 Oklahoma State University's innovation in geothermal production at Oklahoma State University into a new application." "This innovative use of technology will be distributed

  16. Reconfiguring Boundary Relations: Robotic Innovations in Pharmacy Work

    E-Print Network [OSTI]

    Barrett, Michael

    Robotics is a rapidly expanding area of digital innovation with important implications for organizational practice in multioccupational settings. This paper explores the influence of robotic innovations on the boundary ...

  17. ARPA-E Energy Innovation Summit | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ARPA-E Energy Innovation Summit ARPA-E Energy Innovation Summit February 9, 2015 7:00AM EST to February 11, 2015 5:00PM EST Gaylord National Hotel and Convention Center 201...

  18. Radical and open innovation : the challenge for established firms

    E-Print Network [OSTI]

    Leroy, Charlotte, S.M. Massachusetts Institute of Technology

    2014-01-01T23:59:59.000Z

    Past research has shown that breakthrough innovations are often prevalent in the context of entrants rather than incumbents. There are many challenges associated with radical and open innovation initiatives for established ...

  19. Hurdling Barriers Through Market Uncertainty: Case Studies in Innovative Technology Adoption

    E-Print Network [OSTI]

    Hurdling Barriers Through Market Uncertainty: Case Studies in Innovative Technology Adoption technologies. This paper examines three case studies of innovative technology adoption: retrofit of time these circumstances as "innovative technology adoption." This paper presents case studies of three innovative

  20. Technology Venturing and Innovation Management The MSc programme Industrial Engineering and Management (IEM) has four

    E-Print Network [OSTI]

    Twente, Universiteit

    Technology Venturing and Innovation Management The MSc programme Industrial Engineering. One of the topics that IEM students can focus on is Technology Venturing en Innovation Management & Organization of Technology Innovation (191810840), or b) Organisation, Technology & Innovation (201000088) n

  1. Transportation Biofuels in the USA Preliminary Innovation Systems Analysis

    E-Print Network [OSTI]

    Eggert, Anthony

    2007-01-01T23:59:59.000Z

    Energy Security 35Strengthening America's Energy Security Reducing GasolineAnd Innovation Will Lead To Energy Security. President Bush

  2. SEAMIST{trademark}. Innovative technology summary report

    SciTech Connect (OSTI)

    NONE

    1995-08-01T23:59:59.000Z

    SEAMIST has been demonstrated and deployed as an innovative tool to better access the subsurface for characterization and monitoring of contaminants in both vertical and horizontal boreholes. The technology has been developed by industry with assistance from DOE`s Office of Technology Development to ensure it meets the needs of the environmental restoration market.

  3. Designing a National Network for Manufacturing Innovation

    E-Print Network [OSTI]

    Designing a National Network for Manufacturing Innovation NNMI and The Additive Manufacturing Pilot Introduction · NNMI principles · Public NMMI Design · Pilot Institute on Additive Manufacturing #12;IMI Mission Process, such as Additive Manufacturing An Advanced Material ­ e.g. lightweight, low cost carbon fiber

  4. Agricultural Research for Development Innovations & Incentives

    E-Print Network [OSTI]

    Agricultural Research for Development Innovations & Incentives The Swedish research network Agricultural Research for Development (Agri4D) organises an annual multi/inter-disciplinary and multi-stakeholder conference on agriculture, livestock and forest research in an international development context. Since

  5. Innovative Energy Technologies: The Next Generation

    E-Print Network [OSTI]

    Andrews, Peter B.

    Innovative Energy Technologies: The Next Generation T E C H N O L O G Y G U I D E #12;Our lifestyle is sustained by energy. Technologies developed at Carnegie Mellon have the ability to enhance energy generation Generation Energy Technologies? 7 How Do We Realize the Benefits of Next Generation Energy Technologies? 9

  6. Interdisciplinary Institute for Innovation Nuclear reactors' construction

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Interdisciplinary Institute for Innovation Nuclear reactors' construction costs: The role of lead@mines-paristech.fr hal-00956292,version1-6Mar2014 #12;hal-00956292,version1-6Mar2014 #12;Nuclear reactors' construction reactor construction costs in France and the United States. Studying the cost of nuclear power has often

  7. INNOVATION IN MAN-MADE FIBRES: CORPORATE

    E-Print Network [OSTI]

    Sussex, University of

    ) and other intermediate materials · Manufacture of composite parts 13 #12;CARBON FIBRE Two key innovations in fibres and textiles, composite materials, IT-related products and other products Lenzing (Austria): leading producer of cellulosic fibres 2 #12;THE TWO PRODUCTS Carbon fibre High-strength material used

  8. Innovation and Success in Solar Financing

    Broader source: Energy.gov [DOE]

    This webinar, "Innovation and Success in Solar Financing," was originally presented on July 10, 2013 as part of the DOE SunShot Initiative's Solar Action Webinar Series. After a brief presentation about the SunShot Initiative's overarching goals, three solar coordinators discuss their strategies for solving the financial challenges associated with their state- and local-level solar energy projects.

  9. London 2012 Infrastructure Design, Sustainability and Innovation,

    E-Print Network [OSTI]

    Painter, Kevin

    February 2013 #12;#12;London 2012 Aspiration of a Sustainable Games #12;#12;Project Management , for both soil and groundwater treatment. As part of this work, we have managed the excavation and reuseLondon 2012 Infrastructure Design, Sustainability and Innovation, Inspiring an Industry

  10. Eco-innovation indicators European Environment Agency

    E-Print Network [OSTI]

    Eco-innovation indicators European Environment Agency Copenhagen, February 2006 #12;Page 2 consisted of Timo Mäkelä, DG Environment, Pierre Valette, DG Research, and Björn Stigson World Business measure the progress made in implementing the Environment Technology Action Plan. Currently, the field

  11. Wind Power in Norway -Innovation strategy -

    E-Print Network [OSTI]

    Müller, Ralf R.

    Wind Power in Norway - Innovation strategy - Liana Müller #12;2 Introduction The existing energy and, at the same time, not to irreversibly damage the life on Earth. The use of waterpower, wind power, the growth of the wind power industry in Norway. In the sequel, a brief history of wind power energy

  12. MICROFLUIDIC: AN INNOVATIVE TOOL FOREFFICIENT CELL SORTING

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    MICROFLUIDIC: AN INNOVATIVE TOOL FOREFFICIENT CELL SORTING Julien Auteberta , Benoit Couderta-louis.viovy@curie.frmailto:. Abstract At first mostly dedicated to molecular analysis, microfluidic systems are rapidly expanding, biological and fluidic environment at the scale of the cells. A number of new concepts based on microfluidics

  13. Innovators at Heart A publication for

    E-Print Network [OSTI]

    Minnesota, University of

    Innovators at Heart A publication for those who support heart-related research, education, and care at the University of Minnesota Help improve heart health for future generations with a charitable bequest page 2's health was deteriorating quickly. Within days of suffering a highly damaging heart attack, she learned

  14. Innovators at Heart A publication for

    E-Print Network [OSTI]

    Minnesota, University of

    Innovators at Heart A publication for those who support heart-related research, education, and care heart transplant page 4 Summer 2010 For nearly all of her life, 22-year-old Shannon Beestman has received care at the University of Minnesota to treat her congenital heart defect. Having been under

  15. Innovators at Heart A publication for

    E-Print Network [OSTI]

    Minnesota, University of

    Innovators at Heart A publication for those who support heart-related research, education, and care colleagues do for a living and he's likely to reply, "We're in the business of fixing hearts." If his research findings are any indication, business should soon be thriving. "Fixing hearts is what I think

  16. Potential of innovative ceramics for turbine

    E-Print Network [OSTI]

    Potential of innovative ceramics for turbine applications. A. Jankowiak, R. Valle, M. Parlier ODAS ceramics for turbine applications. Potentiel de céramiques innovantes pour des applications turbines par A. Jankowiak, R. Valle, M. Parlier Résumé traduit : L'amélioration du rendement thermique des turbines à gaz d

  17. Purdue Farm Energy Production & Innovation Center

    E-Print Network [OSTI]

    Purdue Farm Energy Production & Innovation Center Sonny Ramaswamy Director of Agricultural Research footprints Create the Purdue Farm-EPIC #12;! Catalyze discovery of new science ! Apply advanced biological and engineering approaches to convert wind, solar, and agricultural resources/wastes into energy ! Utilize broad

  18. ‘Cleaner innovation’? A political process approach to environmental aspects of process technology innovations 

    E-Print Network [OSTI]

    Markusson, Nils

    2008-01-01T23:59:59.000Z

    This thesis seeks to improve our understanding of the integration of explicit environmental motives into innovation processes. This will be done by applying insights from the social shaping of technology field as well ...

  19. A Panoramic Mid-infrared Survey of Two Distant Clusters

    E-Print Network [OSTI]

    J. E. Geach; Ian Smail; R. S. Ellis; S. M. Moran; G. P. Smith; T. Treu; J. -P. Kneib; A. C. Edge; T. Kodama

    2006-06-06T23:59:59.000Z

    (abridged) We present panoramic Spitzer MIPS 24um observations covering 9x9Mpc (25'x25') fields around two massive clusters, Cl0024+16 and MS0451-03, at z=0.39 and z=0.55. Our observations cover a very wide range of environments within these clusters, from high-density regions around the cores out to the turn-around radius. Cross-correlating the mid-infrared catalogs with deep optical and near-infrared imaging of these fields, we investigate the optical/near-infrared colors of the mid-infrared sources. We find excesses of mid-infrared sources with optical/near-infrared colors expected of cluster members in the two clusters and test this selection using spectroscopically confirmed 24um members. The much more significant excess is associated with Cl0024+16, whereas MS0451-03 has comparatively few mid-infrared sources. The mid-infrared galaxy population in Cl0024+16 appears to be associated with dusty star-forming galaxies (typically redder than the general cluster population by up to A_V~1-2 mags) rather than emission from dusty tori around active galactic nuclei (AGN) in early-type hosts. The inferred total-infrared star-formation rates in Cl0024+16 are typically >5x greater than those found from a similar Halpha survey, indicating significant obscured activity in the cluster population. We find evidence for strong evolution of the level of dust-obscured star-formation in dense environments out to z=0.5, analogous to the rise in fraction of optically-selected star-forming galaxies seen in clusters and the field out to similar redshifts. However, there are clearly significant cluster-to-cluster variations in the populations of mid-infrared sources, probably reflecting differences in the intracluster media and recent dynamical evolution of these systems.

  20. Volume 3 Number 2 2011 Modeling an Innovation Ecosystem with

    E-Print Network [OSTI]

    Kusiak, Andrew

    Volume 3 · Number 2 · 2011 55 Modeling an Innovation Ecosystem with Adaptive Agents* Joseph Engler1 of innovation and its place in a global economy or ecosystem is presented. The model utilizes simple agents-based model of an innovation ecosystem is presented. The ecosystem is considered as an environment in which

  1. OPTIONS POLITIQUES anada's Science, Technology and Innovation System

    E-Print Network [OSTI]

    Volesky, Bohumil

    OPTIONS POLITIQUES JUIN 2009 8 C anada's Science, Technology and Innovation System: State, Technology and Innovation Council (STIC) presented its State of the Nation 2008 report. It presents an overview of Canada's sci- ence, technology and innovation system, charts our progress over time

  2. Annual Global Conference on Entrepreneurship and Technology Innovation (AGCETI 2010)

    E-Print Network [OSTI]

    Srivastava, Kumar Vaibhav

    Annual Global Conference on Entrepreneurship and Technology Innovation (AGCETI 2010) 16 ­ 18th technology innovation and management are inherently linked to the fostering and sustaining of competitive on Entrepreneurship and Technology Innovation was organized at IITK. The intention was to highlight the criticality

  3. Science and innovation strategy for forestry in Great Britain

    E-Print Network [OSTI]

    Science and innovation strategy for forestry in Great Britain #12;The cover image is derived from X-rays of juniper berries (Juniperus communis), some containing seeds. #12;Science and innovation strategy COMMISSION (2014). Science and innovation strategy for forestry in Great Britain. Forestry Commission

  4. Energy Efficiency, Innovation, and Job Creation in California

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Energy Efficiency, Innovation, and Job Creation in California David Roland-Holst October 2008 institutions. For this project on Energy Efficiency, Innovation, and Job Creation in California, we express budget. Against this backdrop, Energy Efficiency, Innovation, and Job Creation in California analyses

  5. Clusters in nuclear matter and Mott points

    E-Print Network [OSTI]

    G. Röpke

    2015-01-06T23:59:59.000Z

    Light clusters (mass number $A \\leq 4$) in nuclear matter at subsaturation densities are described using a quantum statistical approach. In addition to self-energy and Pauli-blocking, effects of continuum correlations are taken into account to calculate the quasiparticle properties and abundances of light elements. Medium-modified quasiparticle properties are important ingredients to derive a nuclear matter equation of state applicable in the entire region of warm dense matter below saturation density. The influence of the nucleon-nucleon interaction on the quasiparticle shift is discussed.

  6. A boom in energy technology innovation despite decades of stagnant investment

    SciTech Connect (OSTI)

    Bettencourt, Luis M [Los Alamos National Laboratory; Trancik, Jessika A [SANTA FE INSTITUTE; Kaur, Jasleen [INDIANA UNIV

    2009-01-01T23:59:59.000Z

    Rates of patenting in energy technologies in the United States stagnated during a period of low federal investment in the sector from the mid-1980's through 2000. To analyze the current state of the field, we built a new comprehensive database of energy patents in the USA and worldwide aggregated by nation and technology. We show that innovation in energy technologies, as measured by numbers of new patents, has grown dramatically over the last decade both for renewable and fossil fuel-based technologies, but that traditional investment -government and private support for research and development (R&D) -has not risen commensurately. We also show that while venture capital investment in the sector has increased significantly in the last few years it lags the observed uptick in patenting. We find increasing patenting rates in nations worldwide but also differences in regional priorities, as well as a marked divergence in innovation rates across technologies. Renewable energy technologies - especially solar and wind - currently show the fastest rates of innovation, while patenting levels in nuclear fission have remained low despite relatively high levels of sustained investment. While this sharp increase of innovative activity bodes well for change in the energy sector, the future of emerging technologies may hinge on sustained investment in R&D and favorable incentives for market entry.

  7. Technology Innovation Program The Technology Innovation Program (TIP) was established at the National Institute of Standards and

    E-Print Network [OSTI]

    Magee, Joseph W.

    Technology Innovation Program The Technology Innovation Program (TIP) was established at the National Institute of Standards and Technology (NIST), U.S. Department of Commerce, by the 2007 America, promote, and accelerate innovation in the United States through high-risk, high-reward research in areas

  8. Innovative breakthrough in `cancer seeing' technology wins coveted industry accolade Institution of Engineering and Technology names 2014 Innovation Award winners

    E-Print Network [OSTI]

    Wagner, Stephan

    Innovative breakthrough in `cancer seeing' technology wins coveted industry accolade Institution of Engineering and Technology names 2014 Innovation Award winners Thursday 20 November ­ An innovation in cancer an Institution of Engineering and Technology (IET) Award. A consortium of hospital and academia have won

  9. TCD-UCD Innovation Academy As part of their recently-formed Innovation Alliance, Trinity College Dublin and University

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    TCD-UCD Innovation Academy As part of their recently-formed Innovation Alliance, Trinity College Dublin and University College Dublin have launched the Innovation Academy to transform the brightest Academy brings together postgraduate students from the arts, humanities, business, sciences

  10. Mass Segregation in Young LMC Clusters I. NGC 2157

    E-Print Network [OSTI]

    Philippe Fischer; Carlton Pryor; Stephen Murray; Mario Mateo; Tom Richtler

    1997-10-31T23:59:59.000Z

    We have carried out WFPC2 V- and I-band imaging of the young LMC cluster NGC 2157. Construction of a color-magnitude diagram and isochrone fitting yields an age of tau = 100 000 000 yrs, a reddening E(B-V) = 0.1 and a distance modulus of 18.4 mag. Our data covers the mass range 0.75 < m < 5.1 solar masses. We find that the cluster mass function changes significantly from the inner regions to the outer regions, becoming steeper (larger number of low mass stars relative to high mass stars) at larger radii. The age of NGC 2157 is comparable to its two-body relaxation timescale only in the cluster core. The observed steepening of the mass function at larger radii is therefore most likely an initial condition of the cluster stars. Such initial conditions are predicted in models of cluster star formation in which dissipative processes act more strongly upon more massive stars.

  11. Constraints on Cluster Formation from Old Globular CLuster Systems

    E-Print Network [OSTI]

    Dean E. McLaughlin

    2000-02-03T23:59:59.000Z

    The properties of old globular cluster systems (GCSs) in galaxy halos offer unique insight into the physical processes that conspire to form any generic star cluster, at any epoch. Presented here is a summary of the information obtained from (1) the specific frequencies (total populations) and spatial structures (density vs. galactocentric radius) of GCSs in early-type galaxies, as they relate to the efficiency (or probability) of bound cluster formation, and (2) the fundamental role of a scaling between cluster mass and energy among Galactic globulars in setting their other structural correlations, and the possible implications for star formation efficiency as a function of mass in gaseous protoclusters.

  12. PROTOSTARS AND STARS IN THE CORONET CLUSTER: AGE, EVOLUTION, AND CLUSTER STRUCTURE

    SciTech Connect (OSTI)

    Sicilia-Aguilar, Aurora; Henning, Thomas; Kainulainen, Jouni [Max-Planck-Institut fuer Astronomie, 69117 Heidelberg (Germany); Roccatagliata, Veronica, E-mail: sicilia@mpia.de [Space Telescope Science Institute, Baltimore, MD 21218 (United States)

    2011-08-01T23:59:59.000Z

    We present new optical spectroscopy with the FLAMES spectrograph at the Very Large Telescope (VLT), near-IR imaging with VLT/HAWK-I, and 870 {mu}m mapping with APEX/LABOCA of the Coronet cluster. The optical data allow us to estimate spectral types, extinction, and the presence of accretion in 6 more M-type members, in addition to the 12 that we had previously studied. The submillimeter maps and near-IR data reveal the presence of nebular structures and high extinction regions, which are in some cases associated to known IR, optical, and X-ray sources. Most star formation is associated to two elongated structures crossing in the central part of the cluster. Placing all the 18 objects with known spectral types and extinction in an H-R diagram suggests that the cluster is younger than previously thought (<2 Myr, and probably {approx}0.5-1 Myr). The new age estimate is in agreement with the evolutionary status of the various protostars in the region and with its compactness (<1.3 pc across), but results in a conflict with the low disk and accretion fraction (only 50%-65% of low-mass stars appear to have protoplanetary disks, and most transitional and homologously depleted disks are consistent with no accretion) and with the evolutionary features observed in the mid-IR spectra and spectral energy distributions of the disks.

  13. Graph partitioning advance clustering technique

    E-Print Network [OSTI]

    Madhulatha, T Soni

    2012-01-01T23:59:59.000Z

    Clustering is a common technique for statistical data analysis, Clustering is the process of grouping the data into classes or clusters so that objects within a cluster have high similarity in comparison to one another, but are very dissimilar to objects in other clusters. Dissimilarities are assessed based on the attribute values describing the objects. Often, distance measures are used. Clustering is an unsupervised learning technique, where interesting patterns and structures can be found directly from very large data sets with little or none of the background knowledge. This paper also considers the partitioning of m-dimensional lattice graphs using Fiedler's approach, which requires the determination of the eigenvector belonging to the second smallest Eigenvalue of the Laplacian with K-means partitioning algorithm.

  14. The Cluster SZ -- Mass Correlation

    E-Print Network [OSTI]

    Christopher A. Metzler

    1998-12-16T23:59:59.000Z

    N-body + hydrodynamic simulations of galaxy clusters are used to demonstrate a correlation between galaxy cluster mass and the strength of the Sunyaev-Zel'dovich (SZ) effect induced by the cluster. The intrinsic scatter in the correlaton is larger than seen in the cluster mass -- X-ray temperature correlation, but smaller than seen in the correlation between mass (or temperature) and X-ray luminosity, as expected. Using the convergence to self-similarity of cluster structure at larger radii, a simple area-averaged SZ value derived from mock SZ maps also correlates well with mass; the intrinsic scatter in this correlation is comparable to that seen in simulations for the mass -- temperature correlation. Such a relation may prove a powerful tool for estimating cluster masses at higher redshifts.

  15. Cluster structures in Oxygen isotopes

    E-Print Network [OSTI]

    N. Furutachi; M. kimura; A. Doté; Y. Kanada-En'yo; S. oryu

    2007-06-01T23:59:59.000Z

    Cluster structure of 16O,18O and 20O is investigated by the antisymmettrized molecular dynamics (AMD) plus generator coordinate method (GCM). We have found the K^{\\pi}=0$_2^+$ and 0$_1^-$ rotational bands of 18O that have the prominent 14C+\\alpha cluster structure. Clustering systematics becomes richer in 20O. We suggest the K^{\\pi}=0$_2^+$ band that is the mixture of the 12C+\\alpha+4n and 14C+6He cluster structures, and the K^{\\pi}=0$_1^-$ band that has the 14C+6He cluster structure. The K^{\\pi}=0$_3^+$ and 0$_2^-$ bands that have the prominent 16C+\\alpha cluster structure are also found.

  16. Dusty supernovae running the thermodynamics of the matter reinserted within young and massive super stellar clusters

    SciTech Connect (OSTI)

    Tenorio-Tagle, Guillermo; Silich, Sergiy; Martínez-González, Sergio [Instituto Nacional de Astrofísica Óptica y Electrónica, AP 51, 72000 Puebla (Mexico); Muñoz-Tuñón, Casiana [Instituto de Astrofísica de Canarias, E-38200 La Laguna, Tenerife (Spain); Palouš, Jan; Wünsch, Richard, E-mail: gtt@inaoep.mx, E-mail: cmt@ll.iac.es [Astronomical Institute, Academy of Sciences of the Czech Republic, Bo?ní II 1401, 141 31 Prague (Czech Republic)

    2013-12-01T23:59:59.000Z

    Following the observational and theoretical evidence that points at core-collapse supernovae (SNe) as major producers of dust, here we calculate the hydrodynamics of the matter reinserted within young and massive super stellar clusters under the assumption of gas and dust radiative cooling. The large SN rate expected in massive clusters allows for a continuous replenishment of dust immersed in the high temperature thermalized reinserted matter and warrants a stationary presence of dust within the cluster volume during the type II SN era. We first show that such a balance determines the range of the dust-to-gas-mass ratio, and thus the dust cooling law. We then search for the critical line that separates stationary cluster winds from the bimodal cases in the cluster mechanical luminosity (or cluster mass) versus cluster size parameter space. In the latter, strong radiative cooling reduces considerably the cluster wind mechanical energy output and affects particularly the cluster central regions, leading to frequent thermal instabilities that diminish the pressure and inhibit the exit of the reinserted matter. Instead, matter accumulates there and is expected to eventually lead to gravitational instabilities and to further stellar formation with the matter reinserted by former massive stars. The main outcome of the calculations is that the critical line is almost two orders of magnitude or more, depending on the assumed value of V {sub A?}, lower than when only gas radiative cooling is applied. And thus, many massive clusters are predicted to enter the bimodal regime.

  17. Globular Clusters in Dwarf Galaxies

    E-Print Network [OSTI]

    Bryan W. Miller

    2006-06-02T23:59:59.000Z

    Recent work on globular cluster systems in dwarf galaxies outside the Local Group is reviewed. Recent large imaging surveys with the Hubble Space Telescope and follow-up spectroscopy with 8-m class telescopes now allow us to compare the properties of massive star clusters in a wide range of galaxy types and environments. This body of work provides important constraints for theories of galaxy and star cluster formation and evolution.

  18. Innovative Technology Development Program. Final summary report

    SciTech Connect (OSTI)

    Beller, J.

    1995-08-01T23:59:59.000Z

    Through the Office of Technology Development (OTD), the U.S. Department of Energy (DOE) has initiated a national applied research, development, demonstration, testing, and evaluation program, whose goal has been to resolve the major technical issues and rapidly advance technologies for environmental restoration and waste management. The Innovative Technology Development (ITD) Program was established as a part of the DOE, Research, Development, Demonstration, Testing, and Evaluation (RDDT&E) Program. The plan is part of the DOE`s program to restore sites impacted by weapons production and to upgrade future waste management operations. On July 10, 1990, DOE issued a Program Research and Development Announcement (PRDA) through the Idaho Operations Office to solicit private sector help in developing innovative technologies to support DOE`s clean-up goals. This report presents summaries of each of the seven projects, which developed and tested the technologies proposed by the seven private contractors selected through the PRDA process.

  19. Centrifugal shot blasting. Innovative technology summary report

    SciTech Connect (OSTI)

    Not Available

    1999-07-01T23:59:59.000Z

    At the US Department of Energy (DOE) Fernald Environmental Management Project (FEMP), the Facilities Closure and Demolition Projects Integrated Remedial Design/Remedial Action (RD/RA) work plan calls for the removal of one inch (1 in) depth of concrete surface in areas where contamination with technetium-99 has been identified. This report describes a comparative demonstration between two concrete removal technologies: an innovative system using Centrifugal Shot Blasting (CSB) and a modified baseline technology called a rotary drum planer.

  20. Interdisciplinary Innovation and Vision in the HVAC 

    E-Print Network [OSTI]

    Hecker, T.

    2008-01-01T23:59:59.000Z

    8th International Conference for Enhanced Building Operations - ICEBO?08 Conference Center of the Federal Ministry of Economics and Technology Berlin, October 20 - 22, 2008 Tomas Hecker AL-KO Therm GmbH Hauptstrasse 248 - 250 89343... Jettingen-Scheppach 00 49 82 25/ 39 - 1 28 tomas.hecker@al-ko.de Interdisciplinary Innovation and Vision in the HVAC High energy costs in buildings are forcing the building owners, developers, fund and facility managers to find alternate energy...

  1. Science & Innovation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data CenterEnergyGlossaryProgramRussia and EurasianHealth SafetyInnovation

  2. Nanostructured Water Oxidation Catalysts - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy: GridTruckNanostructued Glass-CeramicInnovationSolarIndustrial

  3. Innovative Exploration Technologies Subprogram Overview | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(Fact Sheet),EnergyImprovementINDIANManagement1,Innovative

  4. From clusters to clouds | EMSL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    experimental data to quantum chemical calculations of cluster dissociation thermodynamics and determined that loss of either an ammonia molecule or an ammonium bisulfate...

  5. Are Cluster Dwarfs Recycled Galaxies?

    E-Print Network [OSTI]

    Christopher J. Conselice

    2003-12-12T23:59:59.000Z

    Although cluster dwarf galaxies are often neglected due to their faintness, recent observations demonstrate that they are critical for understanding the physical processes behind galaxy and cluster formation. Dwarfs are the most common galaxy type and are particularly abundant in clusters. Recent observational results suggest that dwarfs in dense environments do not all form early in the universe, as expected from hierarchical structure formation models. Many of these systems appear to be younger and more metal rich than dwarfs in lower density areas, suggesting they are possibly created by a tidal process. Several general galaxy cluster observations, including steep luminosity functions and the origin of intracluster light, are natural outcomes of these processes.

  6. Genomic Analyses of Bacterial Porin-Cytochrome Gene Clusters

    SciTech Connect (OSTI)

    Shi, Liang; Fredrickson, Jim K.; Zachara, John M.

    2014-11-26T23:59:59.000Z

    The porin-cytochrome (Pcc) protein complex is responsible for trans-outer membrane electron transfer during extracellular reduction of Fe(III) by the dissimilatory metal-reducing bacterium Geobacter sulfurreducens PCA. The identified and characterized Pcc complex of G. sulfurreducens PCA consists of a porin-like outer-membrane protein, a periplasmic 8-heme c type cytochrome (c-Cyt) and an outer-membrane 12-heme c-Cyt, and the genes encoding the Pcc proteins are clustered in the same regions of genome (i.e., the pcc gene clusters) of G. sulfurreducens PCA. A survey of additionally microbial genomes has identified the pcc gene clusters in all sequenced Geobacter spp. and other bacteria from six different phyla, including Anaeromyxobacter dehalogenans 2CP-1, A. dehalogenans 2CP-C, Anaeromyxobacter sp. K, Candidatus Kuenenia stuttgartiensis, Denitrovibrio acetiphilus DSM 12809, Desulfurispirillum indicum S5, Desulfurivibrio alkaliphilus AHT2, Desulfurobacterium thermolithotrophum DSM 11699, Desulfuromonas acetoxidans DSM 684, Ignavibacterium album JCM 16511, and Thermovibrio ammonificans HB-1. The numbers of genes in the pcc gene clusters vary, ranging from two to nine. Similar to the metal-reducing (Mtr) gene clusters of other Fe(III)-reducing bacteria, such as Shewanella spp., additional genes that encode putative c-Cyts with predicted cellular localizations at the cytoplasmic membrane, periplasm and outer membrane often associate with the pcc gene clusters. This suggests that the Pcc-associated c-Cyts may be part of the pathways for extracellular electron transfer reactions. The presence of pcc gene clusters in the microorganisms that do not reduce solid-phase Fe(III) and Mn(IV) oxides, such as D. alkaliphilus AHT2 and I. album JCM 16511, also suggests that some of the pcc gene clusters may be involved in extracellular electron transfer reactions with the substrates other than Fe(III) and Mn(IV) oxides.

  7. Mixing, Enhanced Helium and Blue Tails in Globular Clusters

    E-Print Network [OSTI]

    V. Caloi

    2000-12-15T23:59:59.000Z

    We investigate the consequences of an increase in the envelope helium abundance of pre-helium flash red giants in globular clusters. Comparing predictions with the CM diagrams of a few crucial GC, one finds no evidence for a substantial increase in the surface helium content of HB members of these clusters, at least for objects in the RR Lyrae region or close to it. The possibility that the most peculiar giants belong to the asymptotic giant branch is discussed. The consequences of a delay in the helium flash are briefly examined.

  8. Cluster Compatibility Mode

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWPSuccessAlamosCharacterization2Climate, Ocean and SeaClotCluster

  9. Cluster Compatibility Mode

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWPSuccessAlamosCharacterization2Climate, Ocean and SeaClotClusterHopper

  10. Regional Summary Pacific Region Management Context

    E-Print Network [OSTI]

    , for the Eastern Pacific Ocean, and the Western and Central Pacific Fishery Commission, for the Western PacificRegional Summary Pacific Region Management Context The Pacific Region includes California, Oregon, and Washington. Federal fisheries in this region are managed by the Pacific Fishery Management Council (PFMC

  11. Incremental Hierarchical Clustering of Text Documents

    E-Print Network [OSTI]

    Gordon, Geoffrey J.

    distribution is demonstrated. 1 Introduction Document clustering is an effective tool to manage informationIncremental Hierarchical Clustering of Text Documents by Nachiketa Sahoo Adviser: Jamie Callan May 5, 2006 Abstract Incremental hierarchical text document clustering algorithms are important

  12. HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM

    E-Print Network [OSTI]

    HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM IN PENNSYLVANIA HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM date ­ November 23, 2004 · Contract end date ­ March 31, 2006 #12;Hydrogen Regional Infrastructure Program in Pennsylvania Hydrogen Regional Infrastructure Program in Pennsylvania · Objectives ­ Capture

  13. Relative Ages of Globular Clusters

    E-Print Network [OSTI]

    Thomas H. Puzia

    2002-10-18T23:59:59.000Z

    Ages of extragalactic globular clusters can provide valuable insights into the formation and evolution of galaxies. In this contribution the photometric methods of age dating old globular cluster systems are summarised. The spectroscopic approach is reviewed with an emphasis of the right choice of age diagnostics. We present a new method of quantifying the relatively best age-sensitive spectroscopic index given the quality of a data set and a certain theoretical stellar synthesis model. The relatively best diagnostic plot is constructed from the set of Lick indices and used to age date globular clusters in several early-type galaxies which are part of a large spectroscopic survey of extragalactic globular cluster systems. We find that, independently of host galaxy, metal-poor ([Fe/H] 8 Gyr) and coeval. Metal-rich clusters show a wide range of ages from ~15 down to a few Gyr.

  14. Additive Manufacturing Cluster Strategy | ornl.gov

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Additive Manufacturing Cluster Strategy SHARE Additive Manufacturing Cluster Strategy As the nation's premier research laboratory, ORNL is one of the world's most capable resources...

  15. Fragmentation Energetics of Clusters Relevant to Atmospheric...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of Clusters Relevant to Atmospheric New Particle Formation. Fragmentation Energetics of Clusters Relevant to Atmospheric New Particle Formation. Abstract: The exact mechanisms by...

  16. On cluster embedding schemes based on orbital space partitioning Ulrich Gutdeutsch, Uwe Birkenheuer, Sven Kruger, and Notker Roscha)

    E-Print Network [OSTI]

    Birkenheuer, Uwe

    . and a surrounding exter- nal region. The impact of this ``environmental'' region on the central region is considered for this failure which prevents the expected convergence of the calculated results with increasing cluster size as non-negligible, yet of less importance so that it may be represented only approximately to reduce

  17. Analyzing geographic clustered response

    SciTech Connect (OSTI)

    Merrill, D.W.; Selvin, S.; Mohr, M.S.

    1991-08-01T23:59:59.000Z

    In the study of geographic disease clusters, an alternative to traditional methods based on rates is to analyze case locations on a transformed map in which population density is everywhere equal. Although the analyst's task is thereby simplified, the specification of the density equalizing map projection (DEMP) itself is not simple and continues to be the subject of considerable research. Here a new DEMP algorithm is described, which avoids some of the difficulties of earlier approaches. The new algorithm (a) avoids illegal overlapping of transformed polygons; (b) finds the unique solution that minimizes map distortion; (c) provides constant magnification over each map polygon; (d) defines a continuous transformation over the entire map domain; (e) defines an inverse transformation; (f) can accept optional constraints such as fixed boundaries; and (g) can use commercially supported minimization software. Work is continuing to improve computing efficiency and improve the algorithm. 21 refs., 15 figs., 2 tabs.

  18. Interactions of mobile helium clusters with surfaces and grain boundaries of plasma-exposed tungsten

    SciTech Connect (OSTI)

    Hu, Lin; Maroudas, Dimitrios, E-mail: maroudas@ecs.umass.edu [Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01003-9303 (United States); Hammond, Karl D.; Wirth, Brian D. [Department of Nuclear Engineering, University of Tennessee, Knoxville, Tennessee 37996 (United States)

    2014-05-07T23:59:59.000Z

    We report results of atomistic computations for the interactions of small mobile helium clusters (He{sub n}) with free surfaces and grain boundaries (GBs) in tungsten toward development of continuum drift-diffusion-reaction models for the dynamics of mobile helium clusters in plasma-exposed tungsten. Molecular-statics (MS) simulations based on reliable many-body interatomic potentials are carried out for He{sub n} (1???n???7) clusters near sinks to obtain the potential energy profiles of the He{sub n} clusters as a function of the clusters' center-of-mass distance from a sink. Sinks investigated include surfaces, GBs, and regions in the vicinity of junctions where GBs intersect free surfaces. Elastic interaction potentials based on elastic inclusion theory provide an excellent description of the MS results for the cluster-sink interactions. The key parameter in the elastic models is the sink segregation strength, which is found to increase with increasing cluster size. Such cluster-sink interactions are responsible for the migration of small helium clusters by drift and for helium segregation on surfaces and grain boundaries in tungsten. Such helium segregation on sinks is observed in large-scale molecular-dynamics simulations of helium aggregation in model polycrystalline tungsten at 933?K upon helium implantation.

  19. Project Profile: Innovative Thermal Energy Storage for Baseload...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Thermal Energy Storage for Baseload Solar Power Generation Project Profile: Innovative Thermal Energy Storage for Baseload Solar Power Generation University of South Florida logo...

  20. DoD, Energy Security and Technological Innovation

    Broader source: Energy.gov (indexed) [DOE]

    DoD, Energy Security and Technological Innovation Dorothy Robyn Deputy Under Secretary of Defense (Installations & Environment) SunShot Grand Challenge Summit and Technology Forum...

  1. Attic Air Sealing Guide - Building America Top Innovation | Department...

    Energy Savers [EERE]

    United States. Read the Top Innovation profile on the Guide to Attic Air Sealing. Find case studies of Building America projects across the country that utilize effective attic...

  2. ENERGY STAR for Homes - Building America Top Innovation | Department...

    Energy Savers [EERE]

    Innovation. See another example of a builder constructing to ENERGY STAR for Homes. Find case studies of Building America projects across the country that support ENERGY STAR for...

  3. Innovation Unleashed: Sportscar Racing Takes Next Step toward...

    Broader source: Energy.gov (indexed) [DOE]

    of innovative technologies that foster energy efficiency and renewable, low-carbon fuels. Green Racing is a partnership between the Energy Department (DOE), the Environmental...

  4. Sandia National Laboratories: Innovation for Green Advanced Transporta...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for Green Advanced Transportation Excellence ECIS and i-GATE: Innovation Hub Connects Clean Tech Small Business with Labs and State On February 20, 2013, in Partnership Getting...

  5. Innovative Financing Solutions to Hawaii's Clean Energy Challenges...

    Energy Savers [EERE]

    Energy Challenges Overview of on-bill financing basics, Hawaii's energy landscape and Green Energy Market Securitization. Author: Hawaii Public Utilities Commission Innovative...

  6. Building America Solution Center - Building America Top Innovation...

    Energy Savers [EERE]

    America Top Innovation SCimagemale.jpg The Building America Solution Center is a Web-based tool connecting users to fast, free, and expert building science and energy...

  7. Innovative cement helps DOE safeguard nuclear facilities | Argonne...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Innovative cement helps DOE safeguard nuclear facilities By Jared Sagoff * April 25, 2008 Tweet EmailPrint ARGONNE, Ill. - When Argonne materials scientists Arun Wagh and Dileep...

  8. Energy Department Announces Winners of Housing Innovation Awards...

    Office of Environmental Management (EM)

    the country save money and energy and are leading the way to affordable, comfortable, zero net-energy ready homes. The Housing Innovation Awards support the Energy Department's...

  9. Stories of Discovery & Innovation: From Human Genome to Materials...

    Office of Science (SC) Website

    of Discovery & Innovation, was supported in part by the Center for Electrical Energy Storage, an EFRC led by Michael Thackeray at Argonne National Laboratory. Last modified: 4...

  10. Printing a Car: A Team Effort in Innovation (Text Version) |...

    Broader source: Energy.gov (indexed) [DOE]

    video Printing a Car: A Team Effort in Innovation highlighting the demonstration of 3D printing to create a working electric vehicle, live during the International Manufacturing...

  11. Preventing Food Contamination: A Need for Innovation in Food Production

    E-Print Network [OSTI]

    Reynolds, Mark

    2013-01-01T23:59:59.000Z

    174 Preventing Food Contamination A Need for Innovation infurther prevent microbial contamination. Due largely becausequick migration of the contamination in the example given

  12. Small Business Innovation Research (SBIR) FY 2014 Phase I topics...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    (SBIR) FY 2014 Phase I topics for the Funding Opportunity Announcement (FOA). Small Business Innovation Research (SBIR) FY 2014 Phase I topics for the Funding Opportunity...

  13. Resolving Code and Standard Barriers to Building America Innovations...

    Broader source: Energy.gov (indexed) [DOE]

    Northwest National Laboratory This project is developing processes and resources for a Codes and Standards Innovation (CSI) team to assist research partners and industry in...

  14. CESC-Webinar: Building an Innovation and Entrepreneurship Driven...

    Open Energy Info (EERE)

    CESC-Webinar: Building an Innovation and Entrepreneurship Driven Economy: How Policies Can Foster Risk Capital Investment in Renewable Energy Jump to: navigation, search Tool...

  15. NREL's Record-Setting Year Highlights Clean Energy Innovation...

    Office of Environmental Management (EM)

    academia, the national laboratories, and the private sector as an innovation ecosystem. Lab Impact is currently developing opportunities to try out new models of...

  16. Emissions Technology Gives Company Clean Win as Energy Innovator...

    Broader source: Energy.gov (indexed) [DOE]

    Office of Public Affairs How does this innovation work? A plasma reformer attached to the engine extracts hydrogen from the fuel. The device injects the hydrogen into the...

  17. avances systemes innovants: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    explores the use of genetic programming as a tool in the system design and innovation process. Digital circuits are used as a proxy for complex technological designs. Circuit...

  18. Economic Incentives to Promote Innovation in Healthcare Delivery

    E-Print Network [OSTI]

    Luft, Harold S.

    2009-01-01T23:59:59.000Z

    U E S IN ORTHOPAEDIC SURGERY Economic Incentives to Promoteservice offers no economic incentives for clinicians to ef?10, October 2009 Economic Incentives Promoting Innovation

  19. ESnet Named One of Top Government IT Innovators -- Again

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ESnet Named One of Top Government IT Innovators - Again News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us...

  20. Weatherization Innovation Pilot Program Fact Sheet - Ohio Success...

    Broader source: Energy.gov (indexed) [DOE]

    documenting the success of the People Working CooperativelyWIPP partnership. ohiosuccessstory.pdf More Documents & Publications Weatherization Innovation Pilot Program Fact...

  1. Innovative Nano-structuring Routes for Novel ThermoelectricMaterials...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Nano-structuring Routes for Novel Thermoelectric Materials;Phonon Blocking & DOS Engineering Innovative Nano-structuring Routes for Novel Thermoelectric Materials;Phonon Blocking &...

  2. An Easy Way to Find Patents for Innovative Technologies

    Broader source: Energy.gov [DOE]

    Browse through thousands of U.S. patents for Energy Department-funded technologies with the new Visual Patent Finder tool for the Energy Innovation Portal.

  3. Notice of Intent: Buildings University Innovators and Leaders...

    Broader source: Energy.gov (indexed) [DOE]

    behalf of the Building Technologies Office, a Notice of Intent DE-FOA-0001191 concerning Funding Opportunity Announcement (FOA) DE-FOA-0001167 "Buildings University Innovators and...

  4. 1366 Technologies Shines a Light on American Innovation | Department...

    Broader source: Energy.gov (indexed) [DOE]

    in North Lexington, Massachusetts to get an inside look at their innovative approach to solar manufacturing and document how a 4 million grant from the Advanced Research...

  5. New Solicitation Supports U.S. Innovation with Renewable Energy...

    Broader source: Energy.gov (indexed) [DOE]

    New Solicitation Supports U.S. Innovation with Renewable Energy and Energy Efficiency Peter W. Davidson Peter W. Davidson Executive Director of the Loan Programs Office (LPO)...

  6. Expected Technological Innovation to Drive Global Market for...

    Open Energy Info (EERE)

    Innovation to Drive Global Market for Microturbine Systems Home > Groups > Increase Natural Gas Energy Efficiency John55364's picture Submitted by John55364(95) Contributor...

  7. Use of advanced composite materials for innovative building design solutions/

    E-Print Network [OSTI]

    Lau, Tak-bun, Denvid

    2009-01-01T23:59:59.000Z

    Advanced composite materials become popular in construction industry for the innovative building design solutions including strengthening and retrofitting of existing structures. The interface between different materials ...

  8. Energy Department Announces $53 Million to Drive Innovation,...

    Office of Environmental Management (EM)

    Power WASHINGTON - Building on President Obama's Climate Action Plan to cut carbon pollution and continue U.S. leadership in clean energy innovation, Energy Secretary Ernest...

  9. Small Business Innovation Research (SBIR) Award Success Story...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Proton Energy Systems Small Business Innovation Research (SBIR) Award Success Story: Proton Energy Systems This success story describes Proton Energy Systems, a small business that...

  10. Breakout Session: Business Innovation in Solar: Thriving Beyond...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    has been driven, in part, by incentive-based financial innovation; namely, third-party power purchase agreements. But are such creative business models adaptable enough to...

  11. War Upon the Map: The Politics of Military User Innovation

    E-Print Network [OSTI]

    Lindsay, Jon R.

    2006-07-18T23:59:59.000Z

    While military personnel are often involved in the design of information technology, the literature on military innovation generally assumes defense contractors are the primary producers. Furthermore, general organizational ...

  12. Innovative Bioenergy Process Recognized for Excellence in Technology...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Award for developing an innovative process that uses heat and pressure to convert whole algae into biocrude oil in just minutes-much faster than existing processes. Using...

  13. Applying Innovation System Concept in Agricultural Research for...

    Open Energy Info (EERE)

    The R&D system should think in terms of contributing to innovation. The Improving Productivity & Market Success of Ethiopian Farmers (IPMS) project is fully cognizant of this...

  14. Penn State Consortium for Building Energy Innovation | Department...

    Broader source: Energy.gov (indexed) [DOE]

    a best practices model for commercial building design, historic adaptive re-use, and energy efficiency innovation through continuous retrofit. The Center for Building Energy...

  15. The Importance of Regulation-Induced Innovation for Sustainable Development

    E-Print Network [OSTI]

    Ashford, Nicholas A.

    This article explores the complex relationship between environmental regulation, innovation, and sustainable development within the context of an increasingly globalizing economy. The economic development, environment, and ...

  16. Department of Energy Announces $15 Million to Promote Innovative...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    environmental risk factors associated with geothermal heat recovery such as water consumption and induced seismicity. Cooperation and innovative partnerships among geothermal,...

  17. China’s Defense Electronics Industry: Innovation, Adaptation, and Espionage

    E-Print Network [OSTI]

    Mulvenon, James; Luce, Matthew

    2010-01-01T23:59:59.000Z

    2010 China’s Defense Electronics Industry: Innovation,of the Chinese defense electronics sector can be attributedAdvanced defense electronics components and systems play a

  18. Energy efficiency, innovation, and job creation in California

    E-Print Network [OSTI]

    Roland-Holst, David

    2008-01-01T23:59:59.000Z

    and Economic Sustainability Energy Efficiency, Innovation,FOR ENERGY, RESOURCES, AND ECONOMIC SUSTAINABILITY (CERES)on Energy, Resources, and Economic Sustainability This

  19. Small Businesses Nationwide Begin Work on Cutting-Edge Innovative...

    Office of Environmental Management (EM)

    work this week on 180 innovative research projects ranging from designing better wind turbines to developing a chemical-free approach to killing bacteria in power plant cooling...

  20. Project Profile: Innovative Phase Change Thermal Energy Storage...

    Energy Savers [EERE]

    Phase Change Thermal Energy Storage Solution for Baseload Power Project Profile: Innovative Phase Change Thermal Energy Storage Solution for Baseload Power Infinia logo Infinia,...

  1. Quality Management System Guidelines - Building America Top Innovation...

    Energy Savers [EERE]

    (PHI) created custom quality management system guidelines for the design and construction of high performance homes, earning a 2013 Top Innovation award for their efforts....

  2. Solar optical materials for innovative window design

    SciTech Connect (OSTI)

    Lampert, C.M.

    1982-08-01T23:59:59.000Z

    New and innovative optical materials and coatings can greatly improve the efficiency of window energy systems. These potential materials and coatings increase energy efficiency by reducing radiative losses in the infrared, or reducing visible reflection losses or controlling overheating due to solar gain. Current progress in heat mirror coatings for glass and polymeric substrates is presented. Highly doped semiconducting oxides and metal/dielectric interference coatings are reviewed. Physical and optical properties are outlined for antireflection films and transparent aerogel insulation media. The potential for optical switching films as window elements includes discussions of electrochromic, photochromic and other physical switching processes.

  3. Innovative Ideas and Technology | GE Global Research

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > The Energy Materials Center at CornellOf NSEC »INNOVATION Our

  4. Trends, Discovery, & Innovation at NUG User

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in2,EHSS A-Z Site MapTrends, Discovery, & Innovation

  5. Solar Position Algorithm (SPA) - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our Instagram Secretary Moniz9MorganYou areInnovationPriorityImpulseSolarThermal

  6. Electrocatalysts on Carbon Nanoparticles - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField Campaign:INEAWater Use GoalResourcesInnovationPortaland Gold

  7. Electrolysis - High Temperature - Hydrogen - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField Campaign:INEAWater UseC Supports - Energy Innovation

  8. Innovative Wind Energy, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2,AUDIT REPORTEnergyFarmsPower Co Ltd Jump to:Innovative Wind Concepts

  9. Environmental Energy Harvesting - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8, 2000ConsumptionInnovationEnvironment,682 DOEServicesEnergy Storage

  10. Eric Payne - NREL - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist. Category UC-l 1, 13 DE@Energy Innovation100HealthEric J. FygiEric

  11. Soil Moisture Sensor - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our Instagram Secretary Moniz9MorganYou areInnovation Portal Software withSoil

  12. Thermodynamic Database Population Software (DBCreate) - Energy Innovation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in theTheoretical StudyInnovation Portal

  13. Thermoelectric Ambient Energy Harvester - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in theTheoretical StudyInnovationIndustrial Technologies

  14. Mavi Innovations Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio: Energy ResourcesMavi Innovations Inc Jump to: navigation, search

  15. Hydroxyapatite Barriers for Radionuclide Containment - Energy Innovation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh School footballHydrogen and FuelInnovationHydrothermal

  16. Microfabricated Field Calibration Assembly - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighand Retrievals fromprocess used inEnergy InnovationThree-Electrode

  17. Microfluidic Polymer Valves - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighand Retrievals fromprocess used inEnergyInnovation PortalIndustrial

  18. Improved Organic Photovoltaics - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh School footballHydrogenIT |HotImpactControl -Innovation

  19. Botswana Innovation Hub | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovation in CarbonofBiotinsBoston College Jump to: navigation,

  20. Design Innovation Global network of designers, engineers, and innovators challenging complex real world problems

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    and eight different countries. The course is now focused on teaching students the innovation methods multiple times, not only does it maximize student learning, it maximizes project insights for the student engineering students with real world engineering challenges, the course has evolved over the ages to meet

  1. Diffusion of Innovations 19-350 Chapter 19. DIFFUSION OF INNOVATIONS

    E-Print Network [OSTI]

    Richerson, Peter J.

    that in making innovations, safety can in no way be pre- served." Proctus--Advisor to Roman Emperor Anastasius I the requisite parts in the right order, foresee the advantage of nascent new technology, etc. It may also it is to try to invent them for yourself. The possibil- ity of non-parental transmission, combined

  2. A Bayesian approach to strong lensing modelling of galaxy clusters

    E-Print Network [OSTI]

    Eric Jullo; Jean-Paul Kneib; Marceau Limousin; Árdis Elíasdóttir; Phil Marshall; Tomas Verdugo

    2007-12-26T23:59:59.000Z

    In this paper, we describe a procedure for modelling strong lensing galaxy clusters with parametric methods, and to rank models quantitatively using the Bayesian evidence. We use a publicly available Markov chain Monte-Carlo (MCMC) sampler ('Bayesys'), allowing us to avoid local minima in the likelihood functions. To illustrate the power of the MCMC technique, we simulate three clusters of galaxies, each composed of a cluster-scale halo and a set of perturbing galaxy-scale subhalos. We ray-trace three light beams through each model to produce a catalogue of multiple images, and then use the MCMC sampler to recover the model parameters in the three different lensing configurations. We find that, for typical Hubble Space Telescope (HST)-quality imaging data, the total mass in the Einstein radius is recovered with ~1-5% error according to the considered lensing configuration. However, we find that the mass of the galaxies is strongly degenerated with the cluster mass when no multiple images appear in the cluster centre. The mass of the galaxies is generally recovered with a 20% error, largely due to the poorly constrained cut-off radius. Finally, we describe how to rank models quantitatively using the Bayesian evidence. We confirm the ability of strong lensing to constrain the mass profile in the central region of galaxy clusters in this way. Ultimately, such a method applied to strong lensing clusters with a very large number of multiple images may provide unique geometrical constraints on cosmology. The implementation of the MCMC sampler used in this paper has been done within the framework of the Lenstool software package, which is publicly available.

  3. Call for expression of interest EU-Brazil Technology and Innovation Forum

    E-Print Network [OSTI]

    Call for expression of interest EU-Brazil Technology and Innovation Forum Participation to B2B targeting research and innovation actors. Among them, this year the EU-Brazil Technology and Innovation and Innovation Forum The EU-Brazil Technology and Innovation Forum is organized by the B.BICE+ consortium

  4. Faraday Rotation Observations of Magnetic Fields in galaxy Clusters

    E-Print Network [OSTI]

    Tracy E. Clarke

    2004-12-10T23:59:59.000Z

    The presence of magnetic fields in the intracluster medium in clusters of galaxies has been revealed through several different observational techniques. These fields may be dynamically important in clusters as they will provide additional pressure support to the intracluster medium as well as inhibit transport mechanisms such as thermal conduction. Here, we review the current observational state of Faraday rotation measure studies of the cluster fields. The fields are generally found to be a few to 10 microG in non-cooling core clusters and ordered on scales of 10-20 kpc. Studies of sources at large impact parameters show that the magnetic fields extend from cluster cores to radii of at least 500 kpc. In central regions of cooling core systems the field strengths are often somewhat higher (10-40 microG) and appear to be ordered on smaller scales of a few to 10 kpc. We also review some of the recent work on interpreting Faraday rotation measure observations through theory and numerical simulations. These techniques allow us to build up a much more detailed view of the strength and topology of the fields.

  5. A photometric investigation of the young open cluster Trumpler 15

    E-Print Network [OSTI]

    Carraro, G

    2002-01-01T23:59:59.000Z

    In this paper we present and analyze new CCD $UBVRI$ photometry down to $V\\approx$21 in the region of the young open cluster Trumpler~15, located in the Carina spiral feature. The cluster is rather compact and has a core radius of about 2$^{\\prime}$, which translates in about 1 pc at the distance of the cluster. We provide the first CCD investigation and update its fundamental parameters. We identify 90 candidate photometric members on the base of the position in the color-color and color-magnitude diagrams. This sample allows us to obtain a distance of 2.4$\\pm$0.3 kpc from the Sun and a reddening E$(B-V)$=0.52$\\pm0.07$. We confirm that the cluster is young, and fix a upper limit of 6 million yrs to its age . In addition, we draw the attention on the lower part of the Main Sequence (MS) suggesting that some stars can be in contracting phase and on a gap in the MS, that we show to be a real feature, the $B1-B5$ gap found in other young open clusters. We finally study in details the extinction toward Trumpler~1...

  6. The quest for cosmic ray protons in galaxy clusters

    E-Print Network [OSTI]

    Christoph Pfrommer; Torsten A. Ensslin

    2004-12-15T23:59:59.000Z

    There have been many speculations about the presence of cosmic ray protons (CRps) in galaxy clusters over the past two decades. However, no direct evidence such as the characteristic gamma-ray signature of decaying pions has been found so far. These pions would be a direct tracer of hadronic CRp interactions with the ambient thermal gas also yielding observable synchrotron and inverse Compton emission by additionally produced secondary electrons. The obvious question concerns the type of galaxy clusters most likely to yield a signal: Particularly suited sites should be cluster cooling cores due to their high gas and magnetic energy densities. We studied a nearby sample of clusters evincing cooling cores in order to place stringent limits on the cluster CRp population by using non-detections of EGRET. In this context, we examined the possibility of a hadronic origin of Coma-sized radio halos as well as radio mini-halos. Especially for mini-halos, strong clues are provided by the very plausible small amount of required CRp energy density and a matching radio profile. Introducing the hadronic minimum energy criterion, we show that the energetically favored CRp energy density is constrained to 2% +/- 1% of the thermal energy density in Perseus. We also studied the CRp population within the cooling core region of Virgo using the TeV gamma-ray detection of M 87 by HEGRA. Both the expected radial gamma-ray profile and the required amount of CRp support this hadronic scenario.

  7. A Panoramic Mid-infrared Survey of Two Distant Clusters

    E-Print Network [OSTI]

    Geach, J E; Ellis, Richard S; Moran, S M; Smith, G P; Treu, T; Kneib, J P; Edge, A C; Kodama, T; Smail, Ian

    2006-01-01T23:59:59.000Z

    (abridged) We present panoramic Spitzer MIPS 24um observations covering 9x9Mpc (25'x25') fields around two massive clusters, Cl0024+16 and MS0451-03, at z=0.39 and z=0.55. Our observations cover a very wide range of environments within these clusters, from high-density regions around the cores out to the turn-around radius. Cross-correlating the mid-infrared catalogs with deep optical and near-infrared imaging of these fields, we investigate the optical/near-infrared colors of the mid-infrared sources. We find excesses of mid-infrared sources with optical/near-infrared colors expected of cluster members in the two clusters and test this selection using spectroscopically confirmed 24um members. The much more significant excess is associated with Cl0024+16, whereas MS0451-03 has comparatively few mid-infrared sources. The mid-infrared galaxy population in Cl0024+16 appears to be associated with dusty star-forming galaxies (typically redder than the general cluster population by up to A_V~1-2 mags) rather than e...

  8. Intelligent choice of the number of clusters in K-Means clustering: an experimental study with different cluster spreads1

    E-Print Network [OSTI]

    Mirkin, Boris

    1 Intelligent choice of the number of clusters in K-Means clustering: an experimental study The issue of determining "the right number of clusters" in K-Means has attracted considerable interest of the cluster recovery. The subjects of our interest are two versions of the "intelligent" K-Means method, ik

  9. Kicking Off the ARPA-E Energy Innovation Summit: Where Innovations in Energy Technology Are “Winning the Future”

    Broader source: Energy.gov [DOE]

    A preview of the ARPA-E Energy Innovation Summit, which showcases the most advanced and revolutionary breakthroughs in energy technology today.

  10. Eco-innovation in the Knowledge EconomyEco-innovation in the Knowledge Economy -challenges and opportunities for ICT

    E-Print Network [OSTI]

    goals ­ US: Sustainable energy production and consumptionconsumption ­ Europe: "Clean, clever ·Regulation ·Fiscal measures ·Clean tech. Programmes Eco labels & declarations Innovation policy: Technology

  11. Cluster Selection and the Evolution of Brightest Cluster Galaxies

    E-Print Network [OSTI]

    D. J. Burke; C. A. Collins; R. G. Mann

    2000-02-08T23:59:59.000Z

    The K-band Hubble diagram of Brightest Cluster Galaxies (BCGs) is presented for a large, X-ray selected cluster sample extending out to z = 0.8. The controversy over the degree of BCG evolution is shown to be due to sample selection, since the BCG luminosity depends upon the cluster environment. Selecting only the most X-ray luminous clusters produces a BCG sample which shows, under the assumption of an Einstein-de Sitter cosmology, significantly less mass growth than that predicted by current semi-analytic galaxy formation models, and significant evidence of any growth only if the dominant stellar population of the BCGs formed relatively recently (z <= 2.6).

  12. Voronoi Tessellations and the Cosmic Web: Spatial Patterns and Clustering across the Universe

    E-Print Network [OSTI]

    Rien van de Weygaert

    2007-07-19T23:59:59.000Z

    The spatial cosmic matter distribution on scales of a few up to more than a hundred Megaparsec displays a salient and pervasive foamlike pattern. Voronoi tessellations are a versatile and flexible mathematical model for such weblike spatial patterns. They would be the natural asymptotic result of an evolution in which low-density expanding void regions dictate the spatial organization of the Megaparsec Universe, while matter assembles in high-density filamentary and wall-like interstices between the voids. We describe the results of ongoing investigations of a variety of aspects of cosmologically relevant spatial distributions and statistics within the framework of Voronoi tessellations. Particularly enticing is the finding of a profound scaling of both clustering strength and clustering extent for the distribution of tessellation nodes, suggestive for the clustering properties of galaxy clusters. Cellular patterns may be the source of an intrinsic ``geometrically biased'' clustering.

  13. Multi-seeded multi-mode formation of embedded clusters in the RMC: Clusters baked in swept-up shells

    E-Print Network [OSTI]

    J. Z. Li; M. D. Smith

    2005-04-01T23:59:59.000Z

    This is the first of a series of three papers on clustered star formation in the Rosette Molecular Complex. Here we investigate star formation in the interfacing layers between the expanding Rosette Nebula and its surrounding cloud, based on an analysis of the spatially complete and unbiased 2MASS data. Two medium-mass infrared clusters with ages of around 1 Myr are identified in the south and south-east arcs of the fragmented shell. The majority of the candidate cluster members in these radiation and pressure-confined regions are found to be almost uniformly distributed, roughly following the compression layers traced by the distribution of optical depth at 100 $\\mu$m, and may well develop into gravitationally unbound systems upon their emergence from the parental cloud. These expanding shells are believed to be playing important roles in impeding the emerging young open cluster NGC 2244 from intruding immediately and deeply into the ambient molecular cloud, where sequential formation of massive clusters is taking place.

  14. Super stellar clusters with a bimodal hydrodynamic solution: an Approximate Analytic Approach

    E-Print Network [OSTI]

    Wünsch, R; Palous, J; Tenorio-Tagle, G

    2007-01-01T23:59:59.000Z

    We look for a simple analytic model to distinguish between stellar clusters undergoing a bimodal hydrodynamic solution from those able to drive only a stationary wind. Clusters in the bimodal regime undergo strong radiative cooling within their densest inner regions, which results in the accumulation of the matter injected by supernovae and stellar winds and eventually in the formation of further stellar generations, while their outer regions sustain a stationary wind. The analytic formulae are derived from the basic hydrodynamic equations. Our main assumption, that the density at the star cluster surface scales almost linearly with that at the stagnation radius, is based on results from semi-analytic and full numerical calculations. The analytic formulation allows for the determination of the threshold mechanical luminosity that separates clusters evolving in either of the two solutions. It is possible to fix the stagnation radius by simple analytic expressions and thus to determine the fractions of the depo...

  15. Old and new tools for understanding the evolution of stars in clusters

    E-Print Network [OSTI]

    F. D'Antona

    2001-05-28T23:59:59.000Z

    The uncertainties in the modelling of some important inputs of stellar evolution must be taken into account for a correct interpretation, both of the HR diagrams of individual stars, and of the integrated colors, of stellar clusters. After a short discussion of Globular Cluster ages, we focus on the problem of convection and discuss the parametrization of convection efficiency and overshooting. Convective efficiency affects the reliability of the giants colors, especially for high metallicity: age-metallicity relations found from integrated colors of clusters must be regarded with caution. Non-instantaneous mixing, both in the formal convective region and in the overshooting region must be taken into account: this is necessary to compute nucleosynthesis in `hot bottom burning' envelopes, but it may also affect the color distribution in clump stars as shown here for the case of the LMC cluster NGC 1866.

  16. A Correlation between Light Concentration and Cluster Local Density for Elliptical Galaxies

    E-Print Network [OSTI]

    I. Trujillo; J. A. L. Aguerri; C. M. Gutierrez; N. Caon; J. Cepa

    2002-05-17T23:59:59.000Z

    Using photometric and redshift data for the Virgo and Coma clusters, we present evidence for a correlation between the light concentration of elliptical galaxies (including dwarf ellipticals) and the local 3-D (i.e. non-projected) density of the clusters: more concentrated ellipticals are located in denser regions. The null hypothesis (i.e. the absence of any relation) is rejected at a significance level better than 99.9%. In order to explain the observed relation, a power law relating the galaxy light concentration and the cluster 3-D density is proposed. We study how the projection effects affect the form and dispersion of the data-points in the light concentration-projected density diagram. The agreement between our model and the observed data suggests that there is a paucity of dwarf elliptical galaxies in the cluster central regions.

  17. Depth profiling of vacancy clusters in MeV-implanted Si using Au labeling

    SciTech Connect (OSTI)

    Venezia, V.C.; Eaglesham, D.J. [Bell Laboratories, Lucent Technologies, Murray Hill, New Jersey 07974 (United States)] [Bell Laboratories, Lucent Technologies, Murray Hill, New Jersey 07974 (United States); Haynes, T.E. [Solid State Division, Oak Ridge National Laboratory, MS-6048, P.O. Box 2008, Oak Ridge, Tennessee 37831 (United States)] [Solid State Division, Oak Ridge National Laboratory, MS-6048, P.O. Box 2008, Oak Ridge, Tennessee 37831 (United States); Agarwal, A. [Semiconductor Equipment Operations, Eaton Corporation, Beverly, Massachusetts 01915 (United States)] [Semiconductor Equipment Operations, Eaton Corporation, Beverly, Massachusetts 01915 (United States); Jacobson, D.C.; Gossmann, H.; Baumann, F.H. [Bell Laboratories, Lucent Technologies, Murray Hill, New Jersey 07974 (United States)] [Bell Laboratories, Lucent Technologies, Murray Hill, New Jersey 07974 (United States)

    1998-11-01T23:59:59.000Z

    A technique for profiling the clustered-vacancy region produced by high-energy ion implantation into silicon is described and tested. This technique takes advantage of the fact that metal impurities, such as Au, are trapped in the region of excess vacancies produced by MeV Si implants into silicon. In this work, the clustered-vacancy regions produced by 1-, 2-, and 8-MeV Si implants into silicon have been labeled with Au diffused in from the front surface at 750thinsp{degree}C. The trapped Au was profiled with Rutherford backscattering spectrometry. The dynamics of the clustered-vacancy region were monitored for isochronal annealing at 750{endash}1000thinsp{degree}C, and for isothermal annealing at 950thinsp{degree}C, for 10{endash}600 s. Cross-sectional transmission electron microscopy analysis revealed that after the drive-in anneal, the Au in the region of vacancy clusters is in the form of precipitates. The results demonstrate that the Au-labeling technique offers a convenient and potentially quantitative tool for depth profiling vacancies in clusters. {copyright} {ital 1998 American Institute of Physics.}

  18. PHAT Stellar Cluster Survey. II. Andromeda Project Cluster Catalog

    E-Print Network [OSTI]

    Johnson, L Clifton; Dalcanton, Julianne J; Wallace, Matthew L; Simpson, Robert J; Lintott, Chris J; Kapadia, Amit; Skillman, Evan D; Caldwell, Nelson; Fouesneau, Morgan; Weisz, Daniel R; Williams, Benjamin F; Beerman, Lori C; Gouliermis, Dimitrios A; Sarajedini, Ata

    2015-01-01T23:59:59.000Z

    We construct a stellar cluster catalog for the Panchromatic Hubble Andromeda Treasury (PHAT) survey using image classifications collected from the Andromeda Project citizen science website. We identify 2,753 clusters and 2,270 background galaxies within ~0.5 deg$^2$ of PHAT imaging searched, or ~400 kpc$^2$ in deprojected area at the distance of the Andromeda galaxy (M31). These identifications result from 1.82 million classifications of ~20,000 individual images (totaling ~7 gigapixels) by tens of thousands of volunteers. We show that our crowd-sourced approach, which collects >80 classifications per image, provides a robust, repeatable method of cluster identification. The high spatial resolution Hubble Space Telescope images resolve individual stars in each cluster and are instrumental in the factor of ~6 increase in the number of clusters known within the survey footprint. We measure integrated photometry in six filter passbands, ranging from the near-UV to the near-IR. PHAT clusters span a range of ~8 ma...

  19. Silver Peak Innovative Exploration Project (Ram Power Inc.)

    SciTech Connect (OSTI)

    Miller, Clay

    2010-01-01T23:59:59.000Z

    Data generated from the Silver Peak Innovative Exploration Project, in Esmeralda County, Nevada, encompasses a “deep-circulation (amagmatic)” meteoric-geothermal system circulating beneath basin-fill sediments locally blanketed with travertine in western Clayton Valley (lithium-rich brines from which have been mined for several decades). Spring- and shallow-borehole thermal-water geochemistry and geothermometry suggest that a Silver Peak geothermal reservoir is very likely to attain the temperature range 260- 300oF (~125-150oC), and may reach 300-340oF (~150-170oC) or higher (GeothermEx, Inc., 2006). Results of detailed geologic mapping, structural analysis, and conceptual modeling of the prospect (1) support the GeothermEx (op. cit.) assertion that the Silver Peak prospect has good potential for geothermal-power production; and (2) provide a theoretical geologic framework for further exploration and development of the resource. The Silver Peak prospect is situated in the transtensional (regional shearing coupled with extension) Walker Lane structural belt, and squarely within the late Miocene to Pliocene (11 Ma to ~5 Ma) Silver Peak-Lone Mountain metamorphic core complex (SPCC), a feature that accommodated initial displacement transfer between major right-lateral strike- slip fault zones on opposite sides of the Walker Lane. The SPCC consists essentially of a ductiley-deformed lower plate, or “core,” of Proterozoic metamorphic tectonites and tectonized Mesozoic granitoids separated by a regionally extensive, low-angle detachment fault from an upper plate of severely stretched and fractured structural slices of brittle, Proterozoic to Miocene-age lithologies. From a geothermal perspective, the detachment fault itself and some of the upper-plate structural sheets could function as important, if secondary, subhorizontal thermal-fluid aquifers in a Silver Peak hydrothermal system.

  20. Silver Peak Innovative Exploration Project (Ram Power Inc.)

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Miller, Clay

    Data generated from the Silver Peak Innovative Exploration Project, in Esmeralda County, Nevada, encompasses a “deep-circulation (amagmatic)” meteoric-geothermal system circulating beneath basin-fill sediments locally blanketed with travertine in western Clayton Valley (lithium-rich brines from which have been mined for several decades). Spring- and shallow-borehole thermal-water geochemistry and geothermometry suggest that a Silver Peak geothermal reservoir is very likely to attain the temperature range 260- 300oF (~125-150oC), and may reach 300-340oF (~150-170oC) or higher (GeothermEx, Inc., 2006). Results of detailed geologic mapping, structural analysis, and conceptual modeling of the prospect (1) support the GeothermEx (op. cit.) assertion that the Silver Peak prospect has good potential for geothermal-power production; and (2) provide a theoretical geologic framework for further exploration and development of the resource. The Silver Peak prospect is situated in the transtensional (regional shearing coupled with extension) Walker Lane structural belt, and squarely within the late Miocene to Pliocene (11 Ma to ~5 Ma) Silver Peak-Lone Mountain metamorphic core complex (SPCC), a feature that accommodated initial displacement transfer between major right-lateral strike- slip fault zones on opposite sides of the Walker Lane. The SPCC consists essentially of a ductiley-deformed lower plate, or “core,” of Proterozoic metamorphic tectonites and tectonized Mesozoic granitoids separated by a regionally extensive, low-angle detachment fault from an upper plate of severely stretched and fractured structural slices of brittle, Proterozoic to Miocene-age lithologies. From a geothermal perspective, the detachment fault itself and some of the upper-plate structural sheets could function as important, if secondary, subhorizontal thermal-fluid aquifers in a Silver Peak hydrothermal system.