Sample records for kind online size

  1. Optimization Online - Lot sizing with inventory gains

    E-Print Network [OSTI]

    Hamish Waterer

    2006-04-27T23:59:59.000Z

    Apr 27, 2006 ... Abstract: This paper introduces the single item lot sizing problem with inventory gains. This problem is a generalization of the classical single ...

  2. On measures of size for convex cones - Optimization Online

    E-Print Network [OSTI]

    2015-05-18T23:59:59.000Z

    Section 2 presents a battery of examples of size indices disseminated in the ..... easily obtained by using the probabilistic characterization (11) and the fact that a.

  3. Optimization Online - Optimal management and sizing of energy ...

    E-Print Network [OSTI]

    Pavithra Harsha

    2012-07-30T23:59:59.000Z

    Jul 30, 2012 ... Optimal management and sizing of energy storage under dynamic pricing for the efficient integration of renewable energy. Pavithra Harsha ...

  4. Online Particle Size And Concentration Measurement In A Pressurized Coal Combustion Process

    SciTech Connect (OSTI)

    Schiel, A.; Umhauer, H.; Kasper, G.; Christmann, W.

    2002-09-19T23:59:59.000Z

    The energy industry has to face the demand for highly efficient coal combustion power plants in order to minimize the CO{sub 2} emissions. Efforts are made in new combustion processes, where coal powder is burned at a temperature of 1400 C and a pressure of 16 bars. The hot flue gas is used for a combined gas and steam turbine process. For that reason the flue gas has to be cleaned at the operating temperature and pressure. Limiting values for a secure operation of the turbine, with acceptable abrasion of the blades by impacting particles, are a mass concentration of c{sub M} {le}3 m g/m{sub N}{sup 3} at particle sizes smaller than 3 {micro}m . A granular bed filter is used to remove the gross of fine ash particles. But until now the separation of the submicron aerosol particles at high temperatures does not meet the mentioned specifications, and is still one of the most important open tasks. Regardless what kind of separation process will be implemented to remove fine ash particles, for investigations and control it is necessary to determine the particle concentration and size after the separation. The fact that the particle concentration after the purification is quite small and the size of the particles is less than 10 {micro}m means that gravimetric measurements are not suitable to record spontaneous changes due to the combustion process because of extended sampling times. Additionally a gravimetric measurement technique at operating conditions (T = 1400 C, p = 16 bars) is questionable, because particles can be lost by thermophoretic transport to the walls, also condensation of alkali species on the particle surfaces cannot be avoided (representativity). The single-particle-light-scattering size analysis is especially suited for measurements at low particle concentrations (< 10{sup 5} particles/m{sup 3}). With the counting technique used here, single particles are detected in situ while passing an optically defined measuring volume, which is placed in an iso-kinetically taken sample flow (free working distance of 80 mm and more). The total detectable size range of such a particle counter is between 0,1 and 10 {micro}m. Based on previous successful measurements on the clean gas side of rigid ceramic barrier filters and at a coal combustion pilot plant at temperatures up to 1000 C a constructive solution of this method at high temperatures and pressures is favorable.

  5. New kind of dodecagonal quasicrystal

    E-Print Network [OSTI]

    Alfredo Metere; Peter Oleynikov; Mikhail Dzugutov; Sven Lidin

    2015-04-15T23:59:59.000Z

    We report a novel kind of dodecagonal quasicrystal that has so far never been observed, nor theoretically predicted. It is composed of axially stacked hexagonal particle layers, with 12-fold rotational symmetry induced by 30 degrees rotation of adjacent layers with respect to each other. The quasicrystal was produced in a molecular-dynamics simulation of a single-component system of particles interacting via a spherically-symmetric potential, as a result of a first-order phase transition from a liquid phase under constant-density cooling. This finding implies that a similarly structured quasicrystal can possibly be produced by the mesogens of the kind that produce smectic-B crystals and in a system of spherically-shaped colloidal particles with appropriately tuned potential.

  6. PUBLISHED ONLINE: 11 DECEMBER 2011 | DOI: 10.1038/NPHYS2163 Realization of a micrometre-sized stochastic

    E-Print Network [OSTI]

    Loss, Daniel

    we present an experimental realization of a Stirling engine, where a single Brownian particle-sized stochastic heat engine Valentin Blickle1,2 * and Clemens Bechinger1,2 The conversion of energy engines by Sadi Carnot in 1824 has largely shaped our understanding of work and heat exchange during

  7. Small Modular Reactor: First of a Kind (FOAK) and Nth of a Kind (NOAK) Economic Analysis

    SciTech Connect (OSTI)

    Lauren M. Boldon; Piyush Sabharwall

    2014-08-01T23:59:59.000Z

    Small modular reactors (SMRs) refer to any reactor design in which the electricity generated is less than 300 MWe. Often medium sized reactors with power less than 700 MWe are also grouped into this category. Internationally, the development of a variety of designs for SMRs is booming with many designs approaching maturity and even in or nearing the licensing stage. It is for this reason that a generalized yet comprehensive economic model for first of a kind (FOAK) through nth of a kind (NOAK) SMRs based upon rated power, plant configuration, and the fiscal environment was developed. In the model, a particular project’s feasibility is assessed with regards to market conditions and by commonly utilized capital budgeting techniques, such as the net present value (NPV), internal rate of return (IRR), Payback, and more importantly, the levelized cost of energy (LCOE) for comparison to other energy production technologies. Finally, a sensitivity analysis was performed to determine the effects of changing debt, equity, interest rate, and conditions on the LCOE. The economic model is primarily applied to the near future water cooled SMR designs in the United States. Other gas cooled and liquid metal cooled SMR designs have been briefly outlined in terms of how the economic model would change. FOAK and NOAK SMR costs were determined for a site containing seven 180 MWe water cooled SMRs and compared to a site containing one 1260 MWe reactor. With an equal share of debt and equity and a 10% cost of debt and equity, the LCOE was determined to be $79 $84/MWh and $80/MWh for the SMR and large reactor sites, respectively. With a cost of equity of 15%, the SMR LCOE increased substantially to $103 $109/MWh. Finally, an increase in the equity share to 70% at the 15% cost of equity resulted in an even higher LCOE, demonstrating the large variation in results due to financial and market factors. The NPV and IRR both decreased with increasing LCOE. Unless the price of electricity increases along with the LCOE, the projects may become unprofitable. This is the case at the LCOE of $103 $109/MW, in which the NPV became negative. The IRR increased with increasing electricity price. Three cases, electric only base, storage—compressed air energy storage or pumped hydro, and hydrogen production, were performed incorporating SMRs into a nuclear wind natural gas hybrid energy system for the New York West Central region. The operational costs for three cases were calculated as $27/MWh, $25/MWh, and $28/MWh, respectively. A 3% increase in profits was demonstrated for the storage case over the electric only base case.

  8. The Use of On-line Co-training to Reduce the Training Set Size in Pattern Recognition Methods: Application to Left Ventricle Segmentation in Ultrasound

    E-Print Network [OSTI]

    Carneiro, Gustavo

    ventricle segmentation system that achieves state-of-the-art accuracy on a public database with training/2008) and Project VISTA(PTDC/EIA- EIA/105062/2008). (a) On-line co-training and expansion proposed in this paper. (b

  9. Publication Kind Codes in STN Patent Databases

    E-Print Network [OSTI]

    Hoffmann, Armin

    Publication Kind Codes in STN Patent Databases Dokumentenart-Codes in STN-Patentdatenbanken Imprint Abstracts (CAPLUS), Chemical Abstracts (CAPLUS), Derwent World Patents Index (DWPI), and Derwent World Patents Index (DWPI)und INPADOCDB INPADOCDB international patent databases, together with a short

  10. Optimization Online

    E-Print Network [OSTI]

    Optimization Online is a repository of e-prints about optimization and related topics. Submissions to Optimization Online are moderated by a team of volunteer

  11. Syllabus (ONLINE)

    E-Print Network [OSTI]

    Devlin, Patrick M

    2015-01-03T23:59:59.000Z

    Students should set aside at least 9 hours a week to watch videos, complete outlines, review. PowerPoint presentations, complete online homework and quizzes ...

  12. POLITICAL ADMINISTRATIONS ON THE INTERNET: WHAT KIND OF TERRITORIAL NETWORK

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    POLITICAL ADMINISTRATIONS ON THE INTERNET: WHAT KIND OF TERRITORIAL NETWORK REPRESENTATION will try to represent an embryo of the administration network pattern. We start by considering the point the elements which constitute it. KEYWORDS Political administration, hypertext, internet, network, link

  13. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Linear, Cone and Semidefinite ... Optimization Online is supported by the Mathematical Optmization Society.

  14. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Integer Programming ... Optimization Online is supported by the Mathematical Optmization Society.

  15. Optimization Online - Digest Archive

    E-Print Network [OSTI]

    Optimization Online Digest Archive. Subscribe to the digest. ... Online is supported by the Mathematical Optmization Society. Mathematical Optimization Society.

  16. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Complementarity and ... Optimization Online is supported by the Mathematical Optmization Society.

  17. A dunking bird of the second kind Nadine Abraham

    E-Print Network [OSTI]

    Palffy-Muhoray, Peter

    A dunking bird of the second kind Nadine Abraham Western Reserve Academy, Hudson, Ohio 44236 Peter proposed use as a device for pump- ing water in Egypt,2 the dunking bird has received consider- able Our goal is to create a dunking device that obtains energy from the evaporation of water

  18. Estimating design costs for first-of-a-kind projects

    SciTech Connect (OSTI)

    Banerjee, Bakul; /Fermilab

    2006-03-01T23:59:59.000Z

    Modern scientific facilities are often outcomes of projects that are first-of-a-kind, that is, minimal historical data are available for project costs and schedules. However, at Fermilab, there was an opportunity to execute two similar projects consecutively. In this paper, a comparative study of the design costs for these two projects is presented using earned value methodology. This study provides some insights into how to estimate the cost of a replicated project.

  19. Optimization Online Moderation Policy

    E-Print Network [OSTI]

    Optimization Online Copyright Policy Copyright Policy By submitting a paper, all authors of the paper agree that other users of Optimization Online can download

  20. Optimization Online - Digest

    E-Print Network [OSTI]

    Complete the form below to subscribe to the free Optimization Online Digest. ... Type your e-mail address to unsubscribe from the Optimization Online Digest.

  1. Online Resources

    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 > TheNuclear Astrophysics One ofSpeeding accessOfficeAdsorptionOnline

  2. Combating terrorism - a response in kind. Student essay

    SciTech Connect (OSTI)

    Lum, T.

    1987-05-13T23:59:59.000Z

    Outside of armed conflicts representing nations with forces in uniforms, another kind of war has emerged waged by terrorists. For the past twenty years terrorists have waged war against nations for a variety of reasons. No rules of war govern their conduct nor do they observe any. Methods of combatting terrorism vary from nation to nation. Few nations agree totally on how to combat this form of lawlessness. This essay examines one approach and suggests another. President Reagan's ultimate decision to bomb Libya is examined through a discussion of the events, repercussions of these events, and world opinion of these events that preceded his decision. A harsher, more-controlled and personal approach to combatting terrorism is suggested and discussed.

  3. Marcus Hutter -1 -Online Prediction Bayes versus Experts Online Prediction

    E-Print Network [OSTI]

    Hutter, Marcus

    Marcus Hutter - 1 - Online Prediction ­ Bayes versus Experts Online Prediction: Bayes versus;Marcus Hutter - 2 - Online Prediction ­ Bayes versus Experts Table of Contents · Sequential/online prediction: Setup · Bayesian Sequence Prediction (Bayes) · Prediction with Expert Advice (PEA) · PEA Bounds

  4. Distinguishing two kinds of scalar mesons from heavy meson decays

    SciTech Connect (OSTI)

    Wang, Wei [Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049 (China); Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Bari 70126 (Italy); Lue, Cai-Dian [Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049 (China)

    2010-08-01T23:59:59.000Z

    In the SU(3) symmetry limit, semileptonic D{sup +}{yields}Sl{sup +}{nu} and B{sup -}{yields}Sl{sup -}{nu} decays, with S=a{sub 0}(980), f{sub 0}(980), and f{sub 0}(600), are found to obey different sum rules in the qq and the tetraquark descriptions for scalar mesons. Thus these sum rules can distinguish the two scenarios for light scalar mesons model independently. This method also applies to the B{sup 0}{yields}J/{psi}({eta}{sub c})S decays. Two kinds of SU(3) symmetry breaking effects are found to be under control, which will not spoil our method. The branching fractions of the D{sup +}{yields}Sl{sup +}{nu}, B{sup -}{yields}Sl{sup -}{nu}, and B{sup 0}{yields}J/{psi}({eta}{sub c})S decays roughly have the order 10{sup -4}, 10{sup -5}, and 10{sup -6}, respectively. The ongoing BEPC II and the forthcoming Super B experiments are able to measure these channels and, accordingly, to provide detailed information of the scalar meson inner structure.

  5. 2006 - Optimization Online

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  6. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Combinatorial Optimization. 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011

  7. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Nonlinear Optimization. 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 ...

  8. Optimization Online - Coordinators

    E-Print Network [OSTI]

    Optimization Online submissions are electronically handled by a team of ... OR and Management Sciences / Integer Programming / Robust Optimization ...

  9. Annihilating polynomials for quadratic forms and Stirling numbers of the second kind

    E-Print Network [OSTI]

    Annihilating polynomials for quadratic forms and Stirling numbers of the second kind Stefan De valuation of Stirling numbers of the second kind. 1 Introduction In 1937, Witt already observed out to be related to the Stirling numbers of the second kind. The result about the (torsion

  10. Geographies of an online social network

    E-Print Network [OSTI]

    Lengyel, Balázs; Ságvári, Bence; Jakobi, Ákos; Kertész, János

    2015-01-01T23:59:59.000Z

    How is online social media activity structured in the geographical space? Recent studies have shown that in spite of earlier visions about the "death of distance", physical proximity is still a major factor in social tie formation and maintenance in virtual social networks. Yet, it is unclear, what are the characteristics of the distance dependence in online social networks. In order to explore this issue the complete network of the former major Hungarian online social network is analyzed. We find that the distance dependence is weaker for the online social network ties than what was found earlier for phone communication networks. For a further analysis we introduced a coarser granularity: We identified the settlements with the nodes of a network and assigned two kinds of weights to the links between them. When the weights are proportional to the number of contacts we observed weakly formed, but spatially based modules resembling to the borders of macro-regions, the highest level of regional administration in...

  11. Sizing the illegally resident population in the UK

    E-Print Network [OSTI]

    Jones, Peter JS

    Sizing the illegally resident population in the UK Home Office Online Report 58/04 MigrationLaughlan John Salt 2nd Edition #12;Sizing the illegally resident population in the UK Charles Pinkerton Gail Mc sources 3 Data sources ­ a typology 3 Methods of estimating the stock of illegal immigrants 4 Direct

  12. Anmeldung zum Ferienprogramm Sommer 2013 Bitte fllen Sie fr jedes Kind eine eigene Anmeldung aus!

    E-Print Network [OSTI]

    Güting, Ralf Hartmut

    Anmeldung zum Ferienprogramm Sommer 2013 Bitte füllen Sie für jedes Kind eine eigene Anmeldung aus

  13. NET - Optimization Online

    E-Print Network [OSTI]

    Optimization Online An E-Print Site for the Optimization Community. Network Optimization submissions; 2001 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009

  14. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Global Optimization. 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 · 2012

  15. Historical Maps Online

    E-Print Network [OSTI]

    Rumsey, David Y.

    2005-01-31T23:59:59.000Z

    geospatial data to see change over time. The online map collection can be accessed over the Internet from search engines, library catalogs, GIS databases and many other entry points. Rumsey continues to add new content to the online collection and develops...

  16. HOUSING GUARANTEE Apply Online

    E-Print Network [OSTI]

    Mease, Kenneth D.

    THE UCI HOUSING GUARANTEE Apply Online 1 Log in to your MyAdmission account via the tab of Admission fee. 3 Complete the Online Housing Application and pay the $20 non-refundable fee. Freshmen apply for the residence halls. Transfer students apply for Arroyo Vista theme houses and on-campus apartments. Students 25

  17. ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND T. Lengyel

    E-Print Network [OSTI]

    Lengyel, Tamás

    ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND characterize the divisibility by 2 of the Stirling number * *of the second kind, S(n, k), where n. (Here the independence follows from the periodicity of the Stirling numbers mod* *ulo any prime power

  18. Stirling Numbers of the Second Kind and Department of Mathematics and Statistics

    E-Print Network [OSTI]

    DeMaio, Joe

    Stirling Numbers of the Second Kind and Primality Joe DeMaio Department of Mathematics Touset stephen@touset.org April 21, 2008 Abstract A Stirling number of the second kind is a combinatorial function which yields interesting number theoretic properties with regard to primality. The Stirling number

  19. ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND

    E-Print Network [OSTI]

    Lengyel, Tamás

    ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND T* Lengyel Occidental College characterize the divisibility by 2 of the Stirling numbers of the second kind, S(n, k), where n independence follows from the periodicity of the Stirling numbers modulo any prime power.) For k > 5

  20. Annihilating polynomials for quadratic forms and Stirling numbers of the second kind

    E-Print Network [OSTI]

    Annihilating polynomials for quadratic forms and Stirling numbers of the second on the 2-adic valuation of Stirling numbers of the second kind. 1 Introduction In 1937, Witt obtaining a new lower bound for the 2-adic valuation of all Stirling numbers S(n, k) of the second kind

  1. Annihilating polynomials for quadratic forms and Stirling numbers of the second kind

    E-Print Network [OSTI]

    Annihilating polynomials for quadratic forms and Stirling numbers of the second kind Stefan De valuation of Stirling numbers of the second kind. 1 Introduction In 1937, Witt already observed of sums of m­fold Pfis­ ter forms and the coe#cients that appear turn out to be related to the Stirling

  2. Hopper Job Size Charts

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

    Job Size Charts Hopper Job Size Charts Fractional Jobs The following charts show the fraction of hours used on Hopper in each of five job-core-size bins: 2014 Usage by Job Size...

  3. Edison Job Size Charts

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

    Job Size Charts Edison Job Size Charts Fraction of Hours Used per Job Size This chart shows the fraction of hours used on Edison in each of 5 job-core-size bins. 2015 Usage by Job...

  4. Oasis, Online Abstract Submission and Invitation System -Progra... http://www.abstractsonline.com/viewer/viewAbstractPrintFriendly... 1 of 1 01/03/08 16:55

    E-Print Network [OSTI]

    Sarazin, Craig

    Oasis, Online Abstract Submission and Invitation System - Progra... http and find that fundamental dependence of LMXBs on GC properties is due to central density and size. OASIS

  5. The Dynamics of Health Behavior Sentiments on a Large Online Social Network

    E-Print Network [OSTI]

    Salathé, Marcel

    The Dynamics of Health Behavior Sentiments on a Large Online Social Network Marcel Salathé* 1 behaviors affecting health outcomes are increasingly modulated by social networks, for example through, a large online social network. We find that the effects of neighborhood size and exposure intensity

  6. Online Quiz Instructions

    E-Print Network [OSTI]

    Kelly Beranger

    2006-01-06T23:59:59.000Z

    Completing an Online Quiz. Quizzes .... There are buttons provided for these as well or you may type them in on your own. For the ... Good luck. ... include practice exercise tutorials, videos, practice quizzes, practice exams, and live tutors.

  7. What Kind of Green Jobs Most Interest You? | Department of Energy

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

    broad term, and there are opportunities for people with all types of skills. What kind of green jobs most interest you? Each Thursday, you have the chance to share your thoughts on...

  8. PERIODIC SOLUTIONS WITH NONCONSTANT SIGN IN ABEL EQUATIONS OF THE SECOND KIND

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    PERIODIC SOLUTIONS WITH NONCONSTANT SIGN IN ABEL EQUATIONS OF THE SECOND KIND JOSEP M. OLM, XAVIER, is equivalent. Key words and phrases. Abel differential equations, periodic solutions. 1 #12;2 JOSEP M. OLM

  9. First-of-a-Kind Sequestration Field Test Begins in West Virginia

    Broader source: Energy.gov [DOE]

    Injection of carbon dioxide (CO2) began today in a first-of-a-kind field trial of enhanced coalbed methane recovery with simultaneous CO2 sequestration in an unmineable coal seam.

  10. What kind of a business is this? Reminiscences of the book trade and book collectors

    E-Print Network [OSTI]

    Zeitlin, Jacob

    1959-01-01T23:59:59.000Z

    of the Book Trade and Book Collectors by Jacob Zeitlin 1959 paper, 50c The Bibliographical Way by Fredson Bowers 1959 paper, 50c What kind of a business is this? Reminiscences of the Book Trade and Book Collectors JACOB ZEITLIN THE UNIVERSITY... Lecture Jacob Zeitlin. What Kind of a Business is This? Remi niscences of the Book Trade and Book Collectors. De livered at the University of Kansas, January 17, 1958. Sixth Lecture Fredson Bowers. The Bibliographical Way. Delivered at the University...

  11. ON THE PROBLEM OF UNIQUENESS FOR THE MAXIMUM STIRLING NUMBER(S) OF THE SECOND KIND

    E-Print Network [OSTI]

    Pomerance, Carl

    ON THE PROBLEM OF UNIQUENESS FOR THE MAXIMUM STIRLING NUMBER(S) OF THE SECOND KIND E. Rodney Say that an integer n is exceptional if the maximum Stirling number of the second kind S(n, k) occurs or equal to x is O(x3/5+ ), for any > 0. 1. Introduction Let S(n, k) be the Stirling number of the second

  12. p-ADIC STIRLING NUMBERS OF THE SECOND KIND DONALD M. DAVIS

    E-Print Network [OSTI]

    Davis, Donald M.

    p-ADIC STIRLING NUMBERS OF THE SECOND KIND DONALD M. DAVIS Abstract. Let S(n, k) denote the Stirling numbers of the second kind. We prove that the p-adic limit of S(pe a+c, pe b+d) as e exists or rational number and Up(n) = n/pp(n) denotes the unit factor in n. Here we do the same for Stirling numbers

  13. Influence of spot size on propagation dynamics of laser-produced tin plasma

    E-Print Network [OSTI]

    Harilal, S S

    2007-01-01T23:59:59.000Z

    ?Color online? Images of the tin plume recorded with 280 ? mdynamics of laser-produced tin plasma S. S. Harilal a?dynamics of an expanding tin plume for various spot sizes

  14. SkyMouse: A smart interface for astronomical on-line resources and services

    E-Print Network [OSTI]

    Chen-Zhou CUI; Hua-Ping SUN; Yong-Heng ZHAO; Yu LUO; Da-Zhi QI

    2007-11-27T23:59:59.000Z

    With the development of network and the World Wide Web (WWW), the Internet has been growing and changing dramatically. More and more on-line database systems and different kinds of services are available for astronomy research. How to help users find their way through the jungle of information services becomes an important challenge. Although astronomers have been aware of the importance of interoperability and introduced the concept of Virtual Observatory as a uniform environment for future astronomical on-line resources and services, transparent access to heterogeneous on-line information is still difficult. SkyMouse is a lightweight interface for distributed astronomical on-line resources and services, which is designed and developed by us, i.e., Chinese Virtual Observatory Project. Taking advantage of screen word-capturing technology, different kinds of information systems can be queried through simple mouse actions, and results are returned in a uniform web page. SkyMouse is an easy to use application, aiming to show basic information or to create a comprehensive overview of a specific astronomical object. In this paper current status of on-line resources and services access is reviewed; system architecture, features and functions of SkyMouse are described; challenges for intelligent interface for on-line astronomical resources and services are discussed.

  15. Optimization Online Digest -- January 2011

    E-Print Network [OSTI]

    Optimization Online Digest — January 2011. Applications — OR and ... Anders Skajaa, John Bagterp Jørgensen, Per Christian Hansen Double Smoothing ...

  16. Optimization Online Digest -- July 2003

    E-Print Network [OSTI]

    Optimization Online Digest — July 2003. Applications — OR and Management Sciences Shunting Minimal Rail Car Allocation Marco E. Luebbecke, Uwe T.

  17. Optimization Online Digest -- October 2003

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  18. Optimization Online Digest -- December 2004

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  19. DATA-DRIVEN ON-LINE PREDICTION OF THE AVAILABLE RECOVERY TIME IN NUCLEAR POWER PLANT FAILURE SCENARIOS

    E-Print Network [OSTI]

    Boyer, Edmond

    -XADS). Key Words: Recovery Time, Emergency Accident Management, Nuclear Power Plant, Lead- Bismuth Eutectic e1 DATA-DRIVEN ON-LINE PREDICTION OF THE AVAILABLE RECOVERY TIME IN NUCLEAR POWER PLANT FAILURE [Øwre, 2001]. Yet, the problem of what kind of decision support to provide to nuclear power plant

  20. Sensorless, Online Motor Diagnostics

    E-Print Network [OSTI]

    Yazici, Birsen

    of faults or incipi- ent faults in electric motor drives: Sensorless torque measurement Direct detection as the motor. Exten- sive online monitoring of the motors can lead to greater plant availability, extended over the last several years, ade- quate data processing capability is now available on cost

  1. Ontological class-warfare: a Dominant Kinds approach to the problem of Material Constitution

    E-Print Network [OSTI]

    Demetriou, Daniel George

    2002-01-01T23:59:59.000Z

    for Trumping Properties: Systems Accounts. . . . . . . . 3. 4. 3 Searching for Trumping Properties: Cartesian Arguments Revisited. 3. 5 Kind-attribution for Second-class Objects . 43 44 53 61 62 70 81 83 Page CHAPTER 3. 6 DK and the Search for a...

  2. An Algebraic Model for the Multiple Meixner Polynomials of the First Kind

    E-Print Network [OSTI]

    Hiroshi Miki; Satoshi Tsujimoto; Luc Vinet; Alexei Zhedanov

    2012-03-02T23:59:59.000Z

    An interpretation of the multiple Meixner polynomials of the first kind is provided through an infinite Lie algebra realized in terms of the creation and annihilation operators of a set of independent oscillators. The model is used to derive properties of these orthogonal polynomials.

  3. A Close Encounter of the Fourth Kind: Getting Astrophysics to the People on the Canary Islands

    E-Print Network [OSTI]

    Petrovay, Kristóf

    A Close Encounter of the Fourth Kind: Getting Astrophysics to the People on the Canary Islands K. The present paper in turn deals with a region, the Canary Islands, that cannot be easily placed in any of the above categories. Just a few decades ago the Canaries were one of the least favoured regions of Spain

  4. Hypothetical Intelligent Plants, or, What Kind of Terminal Could a Tulip

    E-Print Network [OSTI]

    Black, Paul E.

    Hypothetical Intelligent Plants, or, What Kind of Terminal Could a Tulip Abstract What would the dominant species of a world be like if it were a plant instead of an animal? Examining existing plants, we suggest a plausible intelligent plant. It is definitely

  5. Hypothetical Intelligent Plants, or, What Kind of Terminal Could a Tulip

    E-Print Network [OSTI]

    Black, Paul E.

    Hypothetical Intelligent Plants, or, What Kind of Terminal Could a Tulip Use? Paul E. Black of a world be like if it were a plant instead of an animal? Examining existing plants, we suggest a plausible intelligent plant. It is definitely not humanoid. Our intelli­ gent plant is stationary, senses

  6. On a kind of Noether symmetries and conservation laws in k-cosymplectic field theory

    SciTech Connect (OSTI)

    Marrero, Juan Carlos [Dept. Matematica Fundamental Facultad de Matematicas. Universidad de la Laguna, 38071-La Laguna, Tenerife (Spain); Roman-Roy, Narciso [Dept. Matematica Aplicada IV. Edificio C-3, Campus Norte UPC, 08034-Barcelona (Spain); Salgado, Modesto [Dept. Xeometria e Topoloxia, Facultade de Matematicas. Universidade de Santiago de Compostela, 15782-Santiago de Compostela (Spain); Vilarino, Silvia [Dept. Matematicas, Facultade de Ciencias, Universidad de A Coruna, 15071-A Coruna (Spain)

    2011-02-15T23:59:59.000Z

    This paper is devoted to studying symmetries of certain kinds of k-cosymplectic Hamiltonian systems in first-order classical field theories. Thus, we introduce a particular class of symmetries and study the problem of associating conservation laws to them by means of a suitable generalization of Noether's theorem.

  7. What Kind of Information Society? Introduction to the HCC9 Conference Proceedings

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    What Kind of Information Society? Introduction to the HCC9 Conference Proceedings Jacques Berleur1.hercheui@lse.ac.uk, lorenz.hilty@empa.ch 1 The HCC Conference Series The Human Choice and Computers (HCC) conferences and at the workplace to the impact that they have in institutions and communities. These conferences have permitted

  8. Michigan State University Community Music School -Detroit GIFT IN KIND VALUATION AND INTENT FORM

    E-Print Network [OSTI]

    Liu, Taosheng

    Michigan State University Community Music School -Detroit GIFT IN KIND VALUATION AND INTENT FORM recognizes the gift intentions of: Donor: Address: City: State: Zip Telephone: Email: to Michigan State University through the Michigan State University Foundation. This gift of: (Please include model & serial

  9. Eight interesting identities involving the exponential function, derivatives, and Stirling numbers of the second kind

    E-Print Network [OSTI]

    Qi, Feng

    2012-01-01T23:59:59.000Z

    In the paper, the author establishes some identities which show that the functions $\\frac1{(1-e^{\\pm t})^k}$ and the derivatives $\\bigl(\\frac1{e^{\\pm t}-1}\\bigr)^{(i)}$ can be expressed each other by linear combinations with coefficients involving the combinatorial numbers and the Stirling numbers of the second kind, where $t\

  10. On quasi twodimensional order in XY magnets or superconductors of the second kind.

    E-Print Network [OSTI]

    Boyer, Edmond

    1769 On quasi twodimensional order in XY magnets or superconductors of the second kind. Influence equal. It is argued that this effect could also play an important role in the superconducting case. The situation of oxide superconductors is discussed in this light. J. Phys. France 49 (1988) 1769-1774 OCTOBRE

  11. Usage by Job Size

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

    Usage by Job Size Table Usage by Job Size Table page loading animation Usage Query Interface System All Hopper Edison Carver Planck Matgen Franklin Hopper 1 Magellan Dirac Bassi...

  12. PRIMARY RESEARCH PAPER Differential cell size structure of desmids and diatoms

    E-Print Network [OSTI]

    , such as nutrients, temperature, or water transparency. This study focused on the community cell size of desmids bean important structuring factor for phytobenthos at a regional scale. The mean cell sizes of desmids), irradiance (Key et al., 2010), or water Electronic supplementary material The online version of this article

  13. Congruence classes of 2-adic valuations of Stirling numbers of the second kind

    E-Print Network [OSTI]

    Bennett, Curtis

    2012-01-01T23:59:59.000Z

    We analyze congruence classes of $S(n,k)$, the Stirling numbers of the second kind, modulo powers of 2. This analysis provides insight into a conjecture posed by Amdeberhan, Manna and Moll, which those authors established for $k\\le5$. We provide a framework that can be used to justify the conjecture by computational means, which we then complete for $k=5, 6,..., 20$.

  14. Online Marketplace for Residential Measures

    E-Print Network [OSTI]

    Ashe,J.; MBA; BEP

    2014-01-01T23:59:59.000Z

    We change the way people use energy™ Online Marketplace for Residential Measures 2014 Program Year ESL-KT-14-11-09 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 Delivery Channels/Options ? Online Marketplace/ Drop... Ship Method 2© Copyright 2014 CLEAResult. All rights reserved. ESL-KT-14-11-09 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 Advantages of Online Marketplace ? Target a different/convenience shopper to complement...

  15. Optimization Online Digest -- January 2009

    E-Print Network [OSTI]

    Applications — Science and Engineering On the Optimal On-Line Management of Photovoltaic-Hydrogen Hybrid Energy Systems Victor Zavala, Mihai Anitescu, ...

  16. Online Social Networks and People's Psychology

    E-Print Network [OSTI]

    Hoang, Hai

    2013-01-01T23:59:59.000Z

    102-139. Online Social Networks and People’s Psychology III.and Table 4). Online Social Networks and People’s PsychologyOnline Social Networks and People’s Psychology Bibliography

  17. Broward County Online Solar Permitting (Florida)

    Broader source: Energy.gov [DOE]

    Broward County now offers Go SOLAR Online Permitting*, for rooftop solar photovoltaic system permitting. This online permitting system may be used for residential or low commercial properties that...

  18. Microsoft Word - Accessing Online COR Training

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

    Registering for DAU Online Course CLC 222, Contracting Officer's Representative Training To register for this, and any other DAU online course, you must first register in the...

  19. Nobel Lecture Series Videos Now Available Online

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

    Lecture Series Videos Now Available Online Nobel Lecture Videos Now Available Online May 29, 2014 by Kathy Kincade (0 Comments) Three of the NERSC Nobel Lecture Series videos --...

  20. SkyMouse: A smart interface for astronomical on-line resources and services

    E-Print Network [OSTI]

    CUI, Chen-Zhou; ZHAO, Yong-Heng; LUO, Yu; QI, Da-Zhi

    2007-01-01T23:59:59.000Z

    With the development of network and the World Wide Web (WWW), the Internet has been growing and changing dramatically. More and more on-line database systems and different kinds of services are available for astronomy research. How to help users find their way through the jungle of information services becomes an important challenge. Although astronomers have been aware of the importance of interoperability and introduced the concept of Virtual Observatory as a uniform environment for future astronomical on-line resources and services, transparent access to heterogeneous on-line information is still difficult. SkyMouse is a lightweight interface for distributed astronomical on-line resources and services, which is designed and developed by us, i.e., Chinese Virtual Observatory Project. Taking advantage of screen word-capturing technology, different kinds of information systems can be queried through simple mouse actions, and results are returned in a uniform web page. SkyMouse is an easy to use application, a...

  1. Identifying Differences in Cultural Behavior in Online Groups

    SciTech Connect (OSTI)

    Gregory, Michelle L.; Engel, David W.; Bell, Eric B.; Mcgrath, Liam R.

    2012-07-23T23:59:59.000Z

    We have developed methods to identify online communities, or groups, using a combination of structural information variables and content information variables from weblog posts and their comments to build a characteristic footprint for groups. We have worked with both explicitly connected groups and 'abstract' groups, in which the connection between individuals is in interest (as determined by content based features) and behavior (metadata based features) as opposed to explicit links. We find that these variables do a good job at identifying groups, placing members within a group, and helping determine the appropriate granularity for group boundaries. The group footprint can then be used to identify differences between the online groups. In the work described here we are interested in determining how an individual's online behavior is influenced by their membership in more than one group. For example, individuals belong to a certain culture; they may belong as well to a demographic group, and other 'chosen' groups such as churches or clubs. There is a plethora of evidence surrounding the culturally sensitive adoption, use, and behavior on the Internet. In this work we begin to investigate how culturally defined internet behaviors may influence behaviors of subgroups. We do this through a series of experiments in which we analyze the interaction between culturally defined behaviors and the behaviors of the subgroups. Our goal is to (a) identify if our features can capture cultural distinctions in internet use, and (b) determine what kinds of interaction there are between levels and types of groups.

  2. One-of-a-Kind Facility Now in Safe Shutdown | 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 onYouTube YouTube Note: Since the.pdfBreaking ofOilNEWResponse toOctober 2014Funds for Clean CitiesARM, TwoOne-of-a-Kind

  3. Air Force Generic In-Kind Consideration Trust Agreement | Open Energy

    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 beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEE JumpAeroWindcapitalInformation In-Kind Consideration

  4. GOLD: The Genomes Online Database

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

    Kyrpides, Nikos; Liolios, Dinos; Chen, Amy; Tavernarakis, Nektarios; Hugenholtz, Philip; Markowitz, Victor; Bernal, Alex

    Since its inception in 1997, GOLD has continuously monitored genome sequencing projects worldwide and has provided the community with a unique centralized resource that integrates diverse information related to Archaea, Bacteria, Eukaryotic and more recently Metagenomic sequencing projects. As of September 2007, GOLD recorded 639 completed genome projects. These projects have their complete sequence deposited into the public archival sequence databases such as GenBank EMBL,and DDBJ. From the total of 639 complete and published genome projects as of 9/2007, 527 were bacterial, 47 were archaeal and 65 were eukaryotic. In addition to the complete projects, there were 2158 ongoing sequencing projects. 1328 of those were bacterial, 59 archaeal and 771 eukaryotic projects. Two types of metadata are provided by GOLD: (i) project metadata and (ii) organism/environment metadata. GOLD CARD pages for every project are available from the link of every GOLD_STAMP ID. The information in every one of these pages is organized into three tables: (a) Organism information, (b) Genome project information and (c) External links. [The Genomes On Line Database (GOLD) in 2007: Status of genomic and metagenomic projects and their associated metadata, Konstantinos Liolios, Konstantinos Mavromatis, Nektarios Tavernarakis and Nikos C. Kyrpides, Nucleic Acids Research Advance Access published online on November 2, 2007, Nucleic Acids Research, doi:10.1093/nar/gkm884]

    The basic tables in the GOLD database that can be browsed or searched include the following information:

    • Gold Stamp ID
    • Organism name
    • Domain
    • Links to information sources
    • Size and link to a map, when available
    • Chromosome number, Plas number, and GC content
    • A link for downloading the actual genome data
    • Institution that did the sequencing
    • Funding source
    • Database where information resides
    • Publication status and information

    (Specialized Interface)

  5. What determines cell size?

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    mechanism for nuclear positioning in fission yeast based onboth budding and fission yeast that nuclear volume increasesFR, Nurse P: Nuclear size control in fission yeast. J Cell

  6. MA 15400 ONLINE Fall 2014 Syllabus

    E-Print Network [OSTI]

    Delworth, Timothy J

    2014-09-14T23:59:59.000Z

    MA 15400 ONLINE Fall 2014 Syllabus. TEXTBOOK. COURSE WEBSITE. RECORDED LESSONS. HOMEWORK. QUIZZES. EXAMS. CALCULATORS. OFFICE ...

  7. MA 15400 ONLINE Spring 2015 Syllabus

    E-Print Network [OSTI]

    Delworth, Timothy J

    2015-01-06T23:59:59.000Z

    MA 15400 ONLINE Spring 2015 Syllabus. TEXTBOOK. COURSE WEBSITE. RECORDED LESSONS. HOMEWORK. QUIZZES. EXAMS. CALCULATORS.

  8. Impact-induced tensile waves in a kind of phase-transforming materials

    E-Print Network [OSTI]

    Shou-Jun Huang

    2010-07-23T23:59:59.000Z

    This paper concerns the global propagation of impact-induced tensile waves in a kind of phase-transforming materials. It is well-known that the governing system of partial differential equations is hyperbolic-elliptic and the initial-boundary value problem is not well-posed at all levels of loading. By making use of fully nonlinear stress-strain curve to model this material, Dai and Kong succeeded in constructing a physical solution of the above initial-boundary value problem. For the impact of intermediate range, they assumed that $\\beta<3\\alpha$ in the stress-response function for simplicity. In this paper, we revisit the impact problem and consider the propagation of impact-induced tensile waves for all values of the parameters $\\alpha$ and $\\beta$. The physical solutions for all levels of loading are obtained completely.

  9. Zero-point fluctuations in rotation: Perpetuum mobile of the fourth kind without energy transfer

    E-Print Network [OSTI]

    M. N. Chernodub

    2013-02-03T23:59:59.000Z

    We discuss a simple Casimir-type device for which the rotational energy reaches its global minimum when the device rotates about a certain axis rather than remains static. This unusual property is a direct consequence of the fact that the moment of inertia of zero-point vacuum fluctuations is a negative quantity (the rotational vacuum effect). Moreover, the device does not produce any work despite the fact that its equilibrium ground state corresponds to a permanent rotation. Counterintuitively, the device has no internally moving mechanical parts while its very existence is consistent with the laws of thermodynamics. We point out that such devices may possibly be constructed using carbon nanotubes. We call this "zero-point-driven" device as the perpetuum mobile of the fourth kind.

  10. Preconditioning first and second kind integral formulations of the capacitance problem

    SciTech Connect (OSTI)

    Tausch, J.; White, J.

    1996-12-31T23:59:59.000Z

    Engineering programs which compute electrostatic capacitances for complicated arrangements of conductors commonly set up the electrostatic potential u as a superposition of surface carges {sigma} u(x) = {integral}{sub s}G(x, y){sigma}(y) dS(y). Where G(x, y) = {1/4}{pi}{vert_bar}x - y{vert_bar} is the Green`s function for the Laplacian in the three-space. For a specified potential on the conductor surface(s) S, this approach leads to an integral equation of the first kind on S for the charge density {sigma}. The capacitance is the net-charge on the conductors and is given by the surface integral of {sigma}.

  11. HeinOnline --33 Nat. Resources J. 569 1993 HeinOnline --33 Nat. Resources J. 570 1993

    E-Print Network [OSTI]

    Brown, Gregory G.

    HeinOnline -- 33 Nat. Resources J. 569 1993 #12;HeinOnline -- 33 Nat. Resources J. 570 1993 #12;HeinOnline -- 33 Nat. Resources J. 571 1993 #12;HeinOnline -- 33 Nat. Resources J. 572 1993 #12;HeinOnline -- 33 Nat. Resources J. 573 1993 #12;HeinOnline -- 33 Nat. Resources J. 574 1993 #12;HeinOnline -- 33

  12. Groundwater Report Goes Online, Interactive

    Broader source: Energy.gov [DOE]

    RICHLAND, Wash. – EM’s Richland Operations Office (RL) has moved its 1,200-page annual report on groundwater monitoring to a fully online and interactive web application.

  13. Sec. Chu Online Town Hall

    Broader source: Energy.gov [DOE]

    Secretary Steven Chu hosted an online town hall to discuss the clean energy and innovation agenda President Obama laid out in his 2011 State of the Union address. (January 26, 2011)

  14. DIPARTIMENTO DI MATEMATICA - Optimization Online

    E-Print Network [OSTI]

    Filippo Riccio

    2010-11-28T23:59:59.000Z

    on-line data analysis is needed. ... the output data of a detector contain a sample of noise, thus the optimization problem .... solar mass; the SNR is equal to 10. 5 ...

  15. aerospace team online: Topics by E-print Network

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

    1 Aerospace Engineering Online by the SEAS Materials Science Websites Summary: Aerospace Engineering Online by the SEAS UCLA MS Engineering Online, msenrgol.seas.ucla.edu Area is...

  16. Ice particle size matters | EMSL

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

    Ice particle size matters Ice particle size matters Released: May 04, 2014 Fine-tuning cloud models for improved climate predictions The Science Arctic clouds are widespread and...

  17. Aerosol mobility size spectrometer

    DOE Patents [OSTI]

    Wang, Jian (Port Jefferson, NY); Kulkarni, Pramod (Port Jefferson Station, NY)

    2007-11-20T23:59:59.000Z

    A device for measuring aerosol size distribution within a sample containing aerosol particles. The device generally includes a spectrometer housing defining an interior chamber and a camera for recording aerosol size streams exiting the chamber. The housing includes an inlet for introducing a flow medium into the chamber in a flow direction, an aerosol injection port adjacent the inlet for introducing a charged aerosol sample into the chamber, a separation section for applying an electric field to the aerosol sample across the flow direction and an outlet opposite the inlet. In the separation section, the aerosol sample becomes entrained in the flow medium and the aerosol particles within the aerosol sample are separated by size into a plurality of aerosol flow streams under the influence of the electric field. The camera is disposed adjacent the housing outlet for optically detecting a relative position of at least one aerosol flow stream exiting the outlet and for optically detecting the number of aerosol particles within the at least one aerosol flow stream.

  18. Transaction in Hybrid Renewable Energy ISSN: 1985-9406 Online Publication, June 2010

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Transaction in Hybrid Renewable Energy ISSN: 1985-9406 Online Publication, June 2010 www.pcoglobal.com/gjto.htm PE-P24/GJTO Copyright @ 2010/gjto SIZING OF A PV/H2 HYBRID SYSTEM TO SUPPLY PEAK LOADS ON AN ISOLATED energy systems. The methodology is based on an energy balance between a PV array, an electrolyzer

  19. On-line and Approximation Algorithms Fall Semester, 2011/12 Final Exam: February 8, 2012

    E-Print Network [OSTI]

    Azar, Yossi

    On-line and Approximation Algorithms Fall Semester, 2011/12 Final Exam: February 8, 2012 Lecturer a subset of machines Si of size m/2 and two values wi and pi. Assigning job i is assigned to a machine j Si increases the load of j by wi where assigning job i to a machine j / Si increases the load of j

  20. On-line and Approximation Algorithms Spring Semester, 2006 Final Exam: June 12, 2006

    E-Print Network [OSTI]

    Azar, Yossi

    On-line and Approximation Algorithms Spring Semester, 2006 Final Exam: June 12, 2006 Lecturer: Prof problem on m (divisible by 3) machines. Job i has weight wi and a subset Si of size m/3 of the m machines. The job has to be assigned to one machine in Si. (a) Design a 4 competitive algorithm. (b) Show

  1. Online Scheduling Kirk Pruhs \\Lambda Jir'i Sgall y Eric Torng z

    E-Print Network [OSTI]

    Pruhs, Kirk

    that motivate the research we survey include multiuser operating systems such as Unix and Windows, web servers, database servers, name servers, and load balancers sitting in front of server farms. The area of online scheduling is much too large for a chapter sized unabridged survey. Our goal is to highlight the critical

  2. Optimization of cement and fly ash particle sizes to produce sustainable concretes Dale P. Bentz a,

    E-Print Network [OSTI]

    Bentz, Dale P.

    Optimization of cement and fly ash particle sizes to produce sustainable concretes Dale P. Bentz a and Technology, 100 Bureau Drive, Stop 7313, Gaithersburg, MD 20899-7313, USA b Roman Cement LLC, Salt Lake City form 29 April 2011 Accepted 30 April 2011 Available online 7 May 2011 Keywords: Blended cement Design

  3. Online Auctions: Theoretical and Empirical Investigations 

    E-Print Network [OSTI]

    Zhang, Yu

    2010-10-12T23:59:59.000Z

    This dissertation, which consists of three essays, studies online auctions both theoretically and empirically. The first essay studies a special online auction format used by eBay, “Buy-It- Now” (BIN) auctions, in which ...

  4. Online optimization in routing and scheduling

    E-Print Network [OSTI]

    Wagner, Michael R. (Michael Robert), 1978-

    2006-01-01T23:59:59.000Z

    In this thesis we study online optimization problems in routing and scheduling. An online problem is one where the problem instance is revealed incrementally. Decisions can (and sometimes must) be made before all information ...

  5. Policy -Online Business Management Certificate Program

    E-Print Network [OSTI]

    Hanson, Stephen José

    Advisor-Instructor's assignments. Refund Policy (for Online Certificate program only - Lean Six Sigma programs. Grievance Policy If you are a participant in our Online Certificate Program or Lean/Six Sigma

  6. Online Energy Generation Scheduling for Microgrids with

    E-Print Network [OSTI]

    Zhang, Junshan

    Online Energy Generation Scheduling for Microgrids with Intermittent Energy Sources and Co entitled: Online Energy Generation Scheduling for Microgrids with Intermittent Energy Sources and Co schedul- ing. However, accurate prediction cannot be guaranteed due to the small scale of microgrids

  7. Online Games, Virtual Worlds, and Social Networks

    E-Print Network [OSTI]

    Hemmers, Oliver

    JOUR 447: Online Games, Virtual Worlds, and Social Networks Virtual Island Making #12;One element in the look and design of the virtual islands. JOUR 447: Online Games, Virtual Worlds, and Social Networks

  8. PPP -Test av online tjenester Precise point positioning -online processing services

    E-Print Network [OSTI]

    Santerre, Rock

    PPP - Test av online tjenester Precise point positioning - online processing services Halvor Vadder for seg Presice Point Positioning og undersøker ulike online tjenester som benytter seg av PPP som on Presice Point Positioning examines various online services that uses PPP as the method of calculation

  9. Social Networks and Online Privacy Concerns Survey The Social Networks and Online Privacy Concerns Survey

    E-Print Network [OSTI]

    Kaiser, Gail E.

    Social Networks and Online Privacy Concerns Survey The Social Networks and Online Privacy Concerns Survey The Social Networks and Online Privacy Concerns Survey is part of a research project survey #12;0% 100% Yes Unsure No Yes Unsure No Social Networks and Online Privacy Concerns Survey

  10. ARM - Measurement - Hydrometeor size

    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 3,625govInstrumentstdmadap Documentation TDMADAP : XDC documentationBarrow,ice particleSize Distribution

  11. Edison Job Size Charts

    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 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscoveringESnet UpdateEarth WeekAlamosEdisonEdisonJob Size

  12. Optimization Online - Stochastic Programming Submissions - 2008

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  13. Optimization Online - Nonlinear Optimization Submissions - 2003

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  14. Optimization Online - Stochastic Programming Submissions - 2009

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  15. Optimization Online - Stochastic Programming Submissions - 2006

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  16. Optimization Online - Nonlinear Optimization Submissions - 2001

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  17. Optimization Online - Stochastic Programming Submissions - 2001

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  18. Optimization Online - Stochastic Programming Submissions - 2007

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  19. Optimization Online - Global Optimization Submissions - 2007

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  20. Optimization Online - Stochastic Programming Submissions - 2003

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  1. Optimization Online - Global Optimization Submissions - 2001

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  2. Optimization Online - Stochastic Programming Submissions - 2002

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  3. Optimization Online - Stochastic Programming Submissions - 2004

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  4. Optimization Online - Nonlinear Optimization Submissions - 2000

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  5. Optimization Online - Combinatorial Optimization Submissions - 2002

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  6. Optimization Online - Stochastic Programming Submissions - 2005

    E-Print Network [OSTI]

    Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center. Mathematical Programming Society.

  7. Online learning processes artificial neural networks

    E-Print Network [OSTI]

    Heskes, Tom

    On­line learning processes in artificial neural networks Tom M. Heskes Bert Kappen Department, The Netherlands. Abstract We study on­line learning processes in artificial neural networks from a general point. Elsevier, pages 199-- 233. #12; On­line learning processes in artificial neural networks 1 1 Introduction 1

  8. Distributed Online Frequency Assignment in Cellular Networks ?

    E-Print Network [OSTI]

    Devoto, Stephen H.

    Distributed Online Frequency Assignment in Cellular Networks ? (Extended Abstract) Jeannette a general framework for studying distributed online frequency assignment in cellular networks. The problem at the corresponding network cell. In this setting, we present several distributed online algorithms for this problem

  9. Canal Superior Online Pas: Portugal

    E-Print Network [OSTI]

    Instituto de Sistemas e Robotica

    PROGRAMASDEINFORMAÇÃO REPORTAGEM ÚLTIMAS TURBINA EÓLICA DO IST CONSIDERADO «PROJETO INOVADOR DO ANO» O conceito de uma turbina eólica, que permite a produção de energia a um menor custo, venceu o prémio «Projeto Inovador do Superior Informação Online Partilhar TURBINA EÓLICA DO IST CONSIDERADO «PROJETO INOVADOR DO ANO» O conceito

  10. GOLDSMITHS Research Online Stewart, Lauren

    E-Print Network [OSTI]

    Miranda, Eduardo Reck

    GOLDSMITHS Research Online Article Stewart, Lauren Universal dyslexia? You may cite this version as: Stewart, Lauren. 2001. Universal dyslexia? Trends in Cognitive Sciences, 5(5), p. 188. ISSN 1364://eprints.goldsmiths.ac.uk Originally published: Stewart, Lauren (2001) `Universal Dyslexia?' TRENDS in Cognitive Sciences Vol.5 No.5

  11. Free Energy Code Online Discussion

    E-Print Network [OSTI]

    Free Energy Code Online Discussion for Building Department Personnel Join us for this FREE 90 Bruce Cheney from Anchors Aweigh Energy, LLC want to hear from YOU on residential HVAC changeout issues of the California Energy Commission. Date: 3 dates currently offered, choose the one that works for you

  12. Online Search Aids Petroleum Abstracts

    E-Print Network [OSTI]

    Reynolds, Albert C.

    to enter the words for the query. The center frame will display the list of terms resulting from the queryOnline Search Aids User Guide Petroleum Abstracts® A Division of The University of Tulsa July 1. A compilation of relevant E&P technical index terms and their relationships, covering the areas of geology

  13. 46 March 2012 Physics Today www.physicstoday.org he kind of neutrinos emitted in nuclear beta

    E-Print Network [OSTI]

    Mcdonough, William F.

    46 March 2012 Physics Today www.physicstoday.org T he kind of neutrinos emitted in nuclear beta of intriguing applications beyond fun- damental particle-physics research. Like all neutrinos, they're very begun providing valuable clues about the origin and thermal history of Earth (see PHYSICS TODAY

  14. PROJECT HIGHLIGHTS In the first project of its kind, the Bonneville Power Administration teamed with the Pacific Northwest

    E-Print Network [OSTI]

    , which were narrowed to two areas for detailed assessment of subsurface storage capacity, power plant of power production from wind resources, and environmental requirements mandate the use of hydroelectricPROJECT HIGHLIGHTS In the first project of its kind, the Bonneville Power Administration teamed

  15. Remarks in the National Assembly of France The European Climate Foundation kindly helped arrange a discussion about global climate

    E-Print Network [OSTI]

    Hansen, James E.

    Remarks in the National Assembly of France The European Climate Foundation kindly helped arrange not go after every drop of oil/gas on the planet. Reality. Governments worldwide are ignoring on their internal consumption of fossil fuels. Why would China agree: to avoid fossil fuel addiction, clean up its

  16. WHY THE EFFICIENCY OF A CARNOT ENGINE IS INDE-PENDENT OF THE KIND OF WORKING MATERIAL

    E-Print Network [OSTI]

    Ronis, David M.

    of this contradiction is for the efficiencies of all reversible Carnot cycles to be equal no matter what the nature 213B Here are two proofs that the efficiency of a reversible Carnot engine depends onlyWHY THE EFFICIENCY OF A CARNOT ENGINE IS INDE- PENDENT OF THE KIND OF WORKING MATERIAL CHEMISTRY

  17. The light-emitting diode (LED) is an fairly new kind of light source found currently in

    E-Print Network [OSTI]

    The light-emitting diode (LED) is an fairly new kind of light source found currently in only a few applications, such as traffic lights and exit signs. As a relatively untested technology, luminaire this technology an ideal replacement for less efficient incandescent light sources, particularly in applications

  18. Analysis of Brand Recognition Associated with the Texas SuperstarTM and Earth-KindTM Programs in Texas

    E-Print Network [OSTI]

    Collart Dinarte, Alba Jeanette.

    2010-10-12T23:59:59.000Z

    mature market. The Texas A&M Agricultural Program, in an attempt to help Texas’ green industry producers compete effectively in an evolving marketplace, developed the Texas Superstar TM and Earth-Kind TM programs. Both of these programs intend to raise...

  19. Development of laboratory and process sensors to monitor particle size distribution of industrial slurries

    SciTech Connect (OSTI)

    Pendse, H.P.

    1992-10-01T23:59:59.000Z

    In this paper we present a novel measurement technique for monitoring particle size distributions of industrial colloidal slurries based on ultrasonic spectroscopy and mathematical deconvolution. An on-line sensor prototype has been developed and tested extensively in laboratory and production settings using mineral pigment slurries. Evaluation to date shows that the sensor is capable of providing particle size distributions, without any assumptions regarding their functional form, over diameters ranging from 0.1 to 100 micrometers in slurries with particle concentrations of 10 to 50 volume percents. The newly developed on-line sensor allows one to obtain particle size distributions of commonly encountered inorganic pigment slurries under industrial processing conditions without dilution.

  20. TAUOVERSUPERMON: LOW-OVERHEAD ONLINE PARALLEL PERFORMANCE MONITORING

    SciTech Connect (OSTI)

    SOTTILE, MATTHEW JOSEPH [Los Alamos National Laboratory; NATARAJ, AROON [Los Alamos National Laboratory; MALONY, ALLEN [Los Alamos National Laboratory; MORRIS, ALAN [Los Alamos National Laboratory; SHENDE, SAMEER [Los Alamos National Laboratory

    2007-01-30T23:59:59.000Z

    Online or Real-time application performance monitoring allows tracking performance characteristics during execution as opposed to doing so post-mortem. This opens up several possibilities otherwise unavailable such as real-time visualization and application performance steering that can be useful in the context of long-running applications. Two fundamental components that constitute such a performance monitor are the measurement and transport systems. The former captures performance metrics of individual contexts (processes, threads). The latter enables querying the parallel/distributed state from the different contexts and also allows measurement control. As HPC systems grow in size and complexity, the key challenge is to keep the online performance monitor scalable and low overhead while still providing a useful performance reporting capability. We adapt and combine two existing, mature systems - Tuning and Analysis Utility (TAU) and Supermon - to address this problem. Tau performs the measurement while Supermon is used to collect the distributed measurement state. Our experiments show that this novel approach of using a cluster-monitor, Supermon, as the transport for online performance data from Tau leads to very low-overhead application monitoring as well as other beneits unavailable from using a traditional transport such as NFS.

  1. HeinOnline --47 J. Legal Educ. 297 1997 HeinOnline --47 J. Legal Educ. 298 1997

    E-Print Network [OSTI]

    Sheridan, Jennifer

    HeinOnline -- 47 J. Legal Educ. 297 1997 #12;HeinOnline -- 47 J. Legal Educ. 298 1997 #12;HeinOnline -- 47 J. Legal Educ. 299 1997 #12;HeinOnline -- 47 J. Legal Educ. 300 1997 #12;HeinOnline -- 47 J. Legal Educ. 301 1997 #12;HeinOnline -- 47 J. Legal Educ. 302 1997 #12;HeinOnline -- 47 J. Legal Educ. 303

  2. Online circuit breaker monitoring system

    E-Print Network [OSTI]

    Djekic, Zarko

    2008-10-10T23:59:59.000Z

    of Department, Costas N. Georghiades December 2007 Major Subject: Electrical Engineering iii ABSTRACT Online Circuit Breaker Monitoring System. (December 2007) Zarko Djekic, B.S., University of Novi Sad, Serbia Chair of Advisory..., this work would not be possible. I would also like to thank the members of my committee, Dr. Chanan Singh, Dr. Sunil Khatri and Dr. William Lively for their advice and patience. Special thanks also go to Center Point Energy personnel Don Sevcik and John...

  3. Online circuit breaker monitoring system

    E-Print Network [OSTI]

    Djekic, Zarko

    2009-05-15T23:59:59.000Z

    of Department, Costas N. Georghiades December 2007 Major Subject: Electrical Engineering iii ABSTRACT Online Circuit Breaker Monitoring System. (December 2007) Zarko Djekic, B.S., University of Novi Sad, Serbia Chair of Advisory..., this work would not be possible. I would also like to thank the members of my committee, Dr. Chanan Singh, Dr. Sunil Khatri and Dr. William Lively for their advice and patience. Special thanks also go to Center Point Energy personnel Don Sevcik and John...

  4. Suggestions for dealership development to suit needs of a new kind of John Deere customer: a study of 

    E-Print Network [OSTI]

    Pospeshnova, Maria Alexandrovna

    2006-08-16T23:59:59.000Z

    SUGGESTIONS FOR DEALERSHIP DEVELOPMENT TO SUIT NEEDS OF A NEW KIND OF JOHN DEERE CUSTOMER: A STUDY OF ?LARGE PROPERTY OWNERS? AND THEIR PREFERENCES A Thesis by MARIA ALEXANDROVNA POSPESHNOVA Submitted to the Office of Graduate... DEERE CUSTOMER: A STUDY OF ?LARGE PROPERTY OWNERS? AND THEIR PREFERENCES A Thesis by MARIA ALEXANDROVNA POSPESHNOVA Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements...

  5. Suggestions for dealership development to suit needs of a new kind of John Deere customer: a study of

    E-Print Network [OSTI]

    Pospeshnova, Maria Alexandrovna

    2006-08-16T23:59:59.000Z

    SUGGESTIONS FOR DEALERSHIP DEVELOPMENT TO SUIT NEEDS OF A NEW KIND OF JOHN DEERE CUSTOMER: A STUDY OF ?LARGE PROPERTY OWNERS? AND THEIR PREFERENCES A Thesis by MARIA ALEXANDROVNA POSPESHNOVA Submitted to the Office of Graduate... DEERE CUSTOMER: A STUDY OF ?LARGE PROPERTY OWNERS? AND THEIR PREFERENCES A Thesis by MARIA ALEXANDROVNA POSPESHNOVA Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements...

  6. Optimization Online Digest -- July 2012

    E-Print Network [OSTI]

    Optimal management and sizing of energy storage under dynamic pricing for the efficient integration of renewable energy. Pavithra Harsha, Munther Dahleh.

  7. Optimization Online Digest -- March 2014

    E-Print Network [OSTI]

    An Improved Stochastic Optimization Model for Water Supply Pumping Systems in Urban ... Robust optimal sizing of an hybrid energy stand-alone system

  8. Nuclear design of small-sized high temperature gas-cooled reactor for developing countries

    SciTech Connect (OSTI)

    Goto, M.; Seki, Y.; Inaba, Y.; Ohashi, H.; Sato, H.; Fukaya, Y.; Tachibana, Y. [Japan Atomic Energy Agency, 4002, Oarai-machi, Higashi Ibaraki-gun, Ibaraki-ken 311-1394 (Japan)

    2012-07-01T23:59:59.000Z

    Japan Atomic Energy Agency (JAEA) has started a conceptual design of a small-sized HTGR with 50 MW thermal power (HTR50S), which is a first-of-a-kind commercial or demonstration plant of a small-sized HTGR to be deployed in developing countries such as Kazakhstan in the 2020's. The nuclear design of the HTR50S is performed by upgrading the proven technology of the High Temperature Engineering Test Reactor (HTTR) to reduce the cost for the construction. In the HTTR design, twelve kinds of fuel enrichment was used to optimize the power distribution, which is required to make the maximum fuel temperature below the thermal limitation during the burn-up period. However, manufacture of many kinds of fuel enrichment causes increase of the construction cost. To solve this problem, the present study challenges the nuclear design by reducing the number of fuel enrichment to as few as possible. The nuclear calculations were performed with SRAC code system whose validity was proven by the HTTR burn-up data. The calculation results suggested that the optimization of the power distribution was reasonably achieved and the maximum fuel temperature was kept below the limitation by using three kinds of fuel enrichment. (authors)

  9. Optimization Online - All Areas Submissions - January 2009

    E-Print Network [OSTI]

    Hybrid MPI/OpenMP parallel support vector machine training ... On the Optimal On-Line Management of Photovoltaic-Hydrogen Hybrid Energy Systems

  10. Optimization Online - Enter Your Password to Continue

    E-Print Network [OSTI]

    On the Optimal On-Line Management of Photovoltaic-Hydrogen Hybrid Energy Systems. Enter the Article Password: If you forgot your password, select your ...

  11. Optimization Online - Search or Browse Submissions

    E-Print Network [OSTI]

    Search or Browse Optimization Online Submissions. Google Search. Enter your search terms: name of author(s), title, keywords, journal, etc. The Web

  12. NERSC Online Training May 3: Navigating NERSC File Systems

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

    Online Training May 3: Navigating NERSC File Systems NERSC Online Training May 3: Navigating NERSC File Systems April 26, 2011 by Richard Gerber A NERSC training event, "Navigating...

  13. SCRM SME *ICT SCRM Training Courses on DOE Online Learning

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

    Office of the Chief Information Officer Office of Cyber Security Issue No. 15, January 2014 Secure Online Shopping For many American consumers, online shopping has become a...

  14. Three-dimensional Studies of Aerosol Ions and Their Size Distribution in East1 Asia During Spring 20012

    E-Print Network [OSTI]

    Sandu, Adrian

    2 condensation and gas phase ammonia distribution determine the nitrate size and32 gas observations. The regional27 chemical transport model, STEM-2K3, which includes the on-line gas-aerosol thermodynamic28 module SCAPE II, and explicitly considers chemical aging of dust is used in the analysis. The29

  15. ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND Occidental College, 1600 Campus Road, Los Angeles, CA 90041

    E-Print Network [OSTI]

    Lengyel, Tamás

    ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND T. Lengyel Occidental College characterize the divisibilityby 2 of the Stirling number of the second kind, Sn;k; where n is a su ciently high follows from the periodicity of the Stirling numbers modulo any prime power. For k 5, the function Lk can

  16. ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND Occidental College, 1600 Campus Road, Los Angeles, CA 90041

    E-Print Network [OSTI]

    Lengyel, Tamás

    ON THE DIVISIBILITY BY 2 OF THE STIRLING NUMBERS OF THE SECOND KIND T. Lengyel Occidental College characterize the divisibility by 2 of the Stirling number of the second kind, S(n; k); where n, independently from n: (Here the independence follows from the periodicity of the Stirling numbers modulo any

  17. Does semantic size affect size constancy scaling using lexical stimuli? 

    E-Print Network [OSTI]

    Beveridge, Madeleine

    2010-11-24T23:59:59.000Z

    Binocular disparity allows us to perceive the world in 3-dimensions through the process of stereopsis. In this study, we used binocular disparity to induce the size constancy illusion in lexical stimuli. 47 undergraduate ...

  18. Corporate Training On-Site Online Global

    E-Print Network [OSTI]

    Barrett, Jeffrey A.

    MAKE THE RIGHT MOVE Corporate Training On-Site · Online · Global IMPROVE YOUR COMPETITIVE ADVANTAGE WITH WORLD-CLASS ON-SITE AND ONLINE SOLUTIONS TAILORED TO MEET YOUR BUSINESS AND EMPLOYEE TRAINING NEEDS a competitive advantage depends on how well your staff executes. UCIrvineExtension's Corporate Training helps

  19. Overlapping Community Detection by Online Cluster Aggregation

    E-Print Network [OSTI]

    Kozdoba, Mark

    2015-01-01T23:59:59.000Z

    We present a new online algorithm for detecting overlapping communities. The main ingredients are a modification of an online k-means algorithm and a new approach to modelling overlap in communities. An evaluation on large benchmark graphs shows that the quality of discovered communities compares favorably to several methods in the recent literature, while the running time is significantly improved.

  20. Online Deadline Scheduling with Bounded Energy Efficiency

    E-Print Network [OSTI]

    Wong, Prudence W.H.

    Online Deadline Scheduling with Bounded Energy Efficiency Joseph Wun-Tat Chan1 , Tak-Wah Lam 2 concern when compared to throughput and the schedules targeted may be very poor in energy efficiency subject to a user-defined threshold of energy efficiency. We first show that all deterministic online

  1. On-line secret sharing Laszlo Csirmaz

    E-Print Network [OSTI]

    Tardos, Gábor

    On-line secret sharing L´aszl´o Csirmaz G´abor Tardos Abstract In a perfect secret sharing scheme the dealer distributes shares to participants so that qualified subsets can recover the secret, while unqualified subsets have no information on the secret. In an on-line secret sharing scheme the dealer assigns

  2. THalumni.net Trinity Hall's online community

    E-Print Network [OSTI]

    Lasenby, Joan

    THalumni.net Trinity Hall's online community Joining THalumni.net allows members to: · Check or location and send a private message to other Trinity Hall members. · Join the careers directory if you or loca- tion and send Trinity Hall members a private message. · Book and pay for events online and see

  3. Cornell University's Online Aboveground Petroleum Tank

    E-Print Network [OSTI]

    Pawlowski, Wojtek

    Cornell University's Online Aboveground Petroleum Tank Inspection Program How To's Petroleum Bulk&S' Website: http://sp.ehs.cornell.edu/env/bulk-material-storage/petroleum-bulk-storage/Documents/Inspect_GD.pdf What is Cornell University's Online Aboveground Petroleum Tank Inspection Program? Cornell University

  4. Effect of defects on long-pulse laser-induced damage of two kinds of optical thin films

    SciTech Connect (OSTI)

    Wang Bin; Qin Yuan; Ni Xiaowu; Shen Zhonghua; Lu Jian

    2010-10-10T23:59:59.000Z

    In order to study the effect of defects on the laser-induced damage of different optical thin films, we carried out damage experiments on two kinds of thin films with a 1ms long-pulse laser. Surface-defect and subsurface-defect damage models were used to explain the damage morphology. The two-dimensional finite element method was applied to calculate the temperature and thermal-stress fields of these two films. The results show that damages of the two films are due to surface and subsurface defects, respectively. Furthermore, the different dominant defects for thin films of different structures are discussed.

  5. Extremal sizes of subspace partitions

    E-Print Network [OSTI]

    Heden, Olof; Nastase, Esmeralda; Sissokho, Papa

    2011-01-01T23:59:59.000Z

    A subspace partition $\\Pi$ of $V=V(n,q)$ is a collection of subspaces of $V$ such that each 1-dimensional subspace of $V$ is in exactly one subspace of $\\Pi$. The size of $\\Pi$ is the number of its subspaces. Let $\\sigma_q(n,t)$ denote the minimum size of a subspace partition of $V$ in which the largest subspace has dimension $t$, and let $\\rho_q(n,t)$ denote the maximum size of a subspace partition of $V$ in which the smallest subspace has dimension $t$. In this paper, we determine the values of $\\sigma_q(n,t)$ and $\\rho_q(n,t)$ for all positive integers $n$ and $t$. Furthermore, we prove that if $n\\geq 2t$, then the minimum size of a maximal partial $t$-spread in $V(n+t-1,q)$ is $\\sigma_q(n,t)$.

  6. Children's Clothes - Size and Selection.

    E-Print Network [OSTI]

    Vanderpoorten, Ann; Kerbel, Claudia

    1980-01-01T23:59:59.000Z

    Tooe ZTA245.7 8-1303 B873 no ? \\'3J~3L-~=============i1 ? ? ? CHILDREN'S CLOTHES, SIZE AND SELECTION ? ~========================~ Texas Agricultural Extension Service. The Texas A&M University System. Daniel C. pfannstiel, Director.... College Station, Texas ," ? (BIaBk Pa,ge in O'rigjaal Bulletinl ' / I' j '. ":SIZE AND SELECTION Ann Vanderpoorten and Claudia Kerbel* Preschool and school-age children have special...

  7. Welcome to 360 online! To increase the type size for easier reading,

    E-Print Network [OSTI]

    Archibald, J. David

    Dig This An SDSU biologist unearths traces of the past in Uzbekistan's remote desert When I at a remote site in the desert, uncovering compelling evidence that ancestors of placental mammals actually spends seven weeks in the Kyzylkum Desert. In 100-degree heat, they quarry and sieve the red sand

  8. Optimal on-line estimation of the size of a dynamic multicast group

    E-Print Network [OSTI]

    and Philippe Nain INRIA Sophia Antipolis, B.P. 93 06902, Sophia Antipolis Cedex, France {salouf, altman, nain}@sophia

  9. Leveraging History for Faster Sampling of Online Social Networks

    E-Print Network [OSTI]

    Zhou, Zhuojie; Das, Gautam

    2015-01-01T23:59:59.000Z

    How to enable efficient analytics over such data has been an increasingly important research problem. Given the sheer size of such social networks, many existing studies resort to sampling techniques that draw random nodes from an online social network through its restrictive web/API interface. Almost all of them use the exact same underlying technique of random walk - a Markov Chain Monte Carlo based method which iteratively transits from one node to its random neighbor. Random walk fits naturally with this problem because, for most online social networks, the only query we can issue through the interface is to retrieve the neighbors of a given node (i.e., no access to the full graph topology). A problem with random walks, however, is the "burn-in" period which requires a large number of transitions/queries before the sampling distribution converges to a stationary value that enables the drawing of samples in a statistically valid manner. In this paper, we consider a novel problem of speeding up the fundamen...

  10. Size exclusion chromatography-inductively coupled plasma atomic emission spectrographic study of Fe in bitumens derived from tar sands

    SciTech Connect (OSTI)

    Reynolds, J.G. (Lawrence Livermore National Lab., Livermore, CA (US)); Biggs, W.R. (Chevron Research Co., Richmond, CA (US))

    1992-01-01T23:59:59.000Z

    This paper reports on bitumens extracted from tar sands from various locations (Utah, California, Kentucky, and Alberta) that were examined by size exclusion chromatography with on-line element-specific detection to study the Fe concentration as a function of size. In most cases, the resulting profiles exhibit unimodal distributions at relatively large molecular size with very similar times for maximum elution. specifically, Sunnyside (Utah) and McKittrick (California) tar-sand bitumens exhibited very intense maxima consistent with extremely high bulk Fe contents. Arroyo Grande (California) exhibited an additional maximum at very large molecular size. This size behavior of the Fe appears to correlate with the large molecular size Ni and V components eluted under the same conditions.

  11. Status of not-in-kind refrigeration technologies for household space conditioning, water heating and food refrigeration

    SciTech Connect (OSTI)

    Bansal, Pradeep [ORNL; Vineyard, Edward Allan [ORNL; Abdelaziz, Omar [ORNL

    2012-01-01T23:59:59.000Z

    This paper presents a review of the next generation not-in-kind technologies to replace conventional vapor compression refrigeration technology for household applications. Such technologies are sought to provide energy savings or other environmental benefits for space conditioning, water heating and refrigeration for domestic use. These alternative technologies include: thermoacoustic refrigeration, thermoelectric refrigeration, thermotunneling, magnetic refrigeration, Stirling cycle refrigeration, pulse tube refrigeration, Malone cycle refrigeration, absorption refrigeration, adsorption refrigeration, and compressor driven metal hydride heat pumps. Furthermore, heat pump water heating and integrated heat pump systems are also discussed due to their significant energy saving potential for water heating and space conditioning in households. The paper provides a snapshot of the future R&D needs for each of the technologies along with the associated barriers. Both thermoelectric and magnetic technologies look relatively attractive due to recent developments in the materials and prototypes being manufactured.

  12. Activity based interfaces in online social networks

    E-Print Network [OSTI]

    Laraqui, Jawad

    2007-01-01T23:59:59.000Z

    The goal of the project is to explore how activity-based interfaces can create more meaningful experiences for the users and builders of online social networking sites. Medina, a social-networking site based on the idea ...

  13. Unmasking online reflective practices in higher education 

    E-Print Network [OSTI]

    Ross, Jennifer

    2012-06-29T23:59:59.000Z

    Online reflective practices that are high-stakes – summatively assessed, or used as evidence for progression or membership in a professional body – are increasingly prevalent in higher education, especially in professional ...

  14. Online social network sensors for influenza outbreaks

    E-Print Network [OSTI]

    Everett, Katie Elizabeth

    2013-01-01T23:59:59.000Z

    Previous research has shown strong correlations between postings on the online social network Twitter where users complain of influenza-like symptoms, and clinical data on actual influenza rates. In addition, previous ...

  15. Online Learning of Non-stationary Sequences

    E-Print Network [OSTI]

    Monteleoni, Claire

    2003-06-12T23:59:59.000Z

    We consider an online learning scenario in which the learner can make predictions on the basis of a fixed set of experts. The performance of each expert may change over time in a manner unknown to the learner. We formulate ...

  16. Online Raman spectroscopy for bioprocess monitoring

    E-Print Network [OSTI]

    Gil, Gustavo Adolfo

    2005-01-01T23:59:59.000Z

    Online monitoring of bioprocesses is essential to expanding the potential of biotechnology. In this thesis, a system to estimate concentrations of chemical components of an Escherichia Coli fermentation growth medium via ...

  17. Online Display Advertising: Targeting and Intrusiveness

    E-Print Network [OSTI]

    Tucker, Catherine Elizabeth

    We use data from a large-scale field experiment to explore what influences the effectiveness of online advertising. We find that matching an ad to website content and increasing an ad's obtrusiveness independently increase ...

  18. Online Identification and Stochastic Control for Autonomous

    E-Print Network [OSTI]

    Papalambros, Panos

    Online Identification and Stochastic Control for Autonomous Internal Combustion Engines Andreas A Advanced internal combustion engine technologies have afforded an increase in the number of controllable economy, pollutant emissions, and engine acceleration. In engine use, table values are interpo- lated

  19. An Offline Foundation for Online Accountable Pseudonyms

    E-Print Network [OSTI]

    Ford, Bryan

    An Offline Foundation for Online Accountable Pseudonyms Bryan Ford Jacob Strauss Massachusetts or distributed for profit or commercial advantage and that copies bear this notice and the full citation

  20. Two-dimensional liquid chromatography system for online top-down...

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

    liquid chromatography system for online top-down mass spectrometry. Two-dimensional liquid chromatography system for online top-down mass spectrometry. Abstract: An online...

  1. Control of Transcription by Cell Size

    E-Print Network [OSTI]

    Wu, Chia-Yung

    Cell size increases significantly with increasing ploidy. Differences in cell size and ploidy are associated with alterations in gene expression, although no direct connection has been made between cell size and transcription. ...

  2. 5, 52235252, 2005 Size-resolved source

    E-Print Network [OSTI]

    Boyer, Edmond

    , gasoline vehicle, diesel vehicle, copper smelter, and volcano emission. PMF analysis of size% in the fine size range (0.56­2.5 µm). The diesel vehicle source contributed the most in the ultra-fine size

  3. Get Online Support, Feel Better--Sentiment Analysis and Dynamics in an Online Cancer

    E-Print Network [OSTI]

    ] from cancer and cancer treatments. Each year, many people turn to the Internet to satisfy their health offers a way to share experiences about their cancer and cancer treatment, seek solutions to daily livingGet Online Support, Feel Better--Sentiment Analysis and Dynamics in an Online Cancer Survivor

  4. Get Online Support, Feel Better--Sentiment Analysis and Dynamics in an Online Cancer

    E-Print Network [OSTI]

    Giles, C. Lee

    ] from cancer and cancer treatments. Each year, many people turn to the Internet to satisfy their health to share experiences about their cancer and cancer treatment, seek solutions to daily living issuesGet Online Support, Feel Better--Sentiment Analysis and Dynamics in an Online Cancer Survivor

  5. Strategy Guideline: HVAC Equipment Sizing

    SciTech Connect (OSTI)

    Burdick, A.

    2012-02-01T23:59:59.000Z

    The heating, ventilation, and air conditioning (HVAC) system is arguably the most complex system installed in a house and is a substantial component of the total house energy use. A right-sized HVAC system will provide the desired occupant comfort and will run efficiently. This Strategy Guideline discusses the information needed to initially select the equipment for a properly designed HVAC system. Right-sizing of an HVAC system involves the selection of equipment and the design of the air distribution system to meet the accurate predicted heating and cooling loads of the house. Right-sizing the HVAC system begins with an accurate understanding of the heating and cooling loads on a space; however, a full HVAC design involves more than just the load estimate calculation - the load calculation is the first step of the iterative HVAC design procedure. This guide describes the equipment selection of a split system air conditioner and furnace for an example house in Chicago, IL as well as a heat pump system for an example house in Orlando, Florida. The required heating and cooling load information for the two example houses was developed in the Department of Energy Building America Strategy Guideline: Accurate Heating and Cooling Load Calculations.

  6. Journal of Colloid and Interface Science 249, 3043 (2002) doi:10.1006/jcis.2001.8114, available online at http://www.idealibrary.com on

    E-Print Network [OSTI]

    Zachariah, Michael R.

    coagulation and phase segregation of an immiscible two-component binary aerosol. The model is intended, average enclosure volume, and the width of the enclosure size distribution. The results show online at http://www.idealibrary.com on Hybrid Monte Carlo Method for Simulation of Two-Component Aerosol

  7. Romantic regressions : an analysis of behavior in online dating systems

    E-Print Network [OSTI]

    Fiore, Andrew Rocco Tresolini, 1979-

    2004-01-01T23:59:59.000Z

    Online personal advertisements have shed their stigma as matchmakers for the awkward to claim a prominent role in the social lives of millions of people. Web sites for online dating allow users to post lengthy personal ...

  8. Inventory planning for low demand items in online retailing

    E-Print Network [OSTI]

    Chhaochhria, Pallav

    2007-01-01T23:59:59.000Z

    A large online retailer strategically stocks inventory for SKUs with low demand. The motivations are to provide a wide range of selections and faster customer fulfillment service. We assume the online retailer has the ...

  9. LA Rooftop Solar Project Goes Online in San Fernando Valley ...

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

    LA Rooftop Solar Project Goes Online in San Fernando Valley LA Rooftop Solar Project Goes Online in San Fernando Valley June 26, 2013 - 4:52pm Addthis Installing a rooftop solar...

  10. ARM - Measurement - Hydrometeor Size Distribution

    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 3,625govInstrumentstdmadap Documentation TDMADAP : XDC documentationBarrow,ice particleSize Distribution ARM Data

  11. Prokaryotic Genomes from Microbes Online Database

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

    Alm, Eric J.; Huang, Katherine H.; Price, Morgan N.; Koche, Richard P.; Keller, Keith; Dubchak, Inna L.; Arkin, Adam P.

    To describe the potential functions of genes, MicrobesOnline includes protein family analyses (from InterPro and COG), metabolic maps (from KEGG), links to research papers (from UniProt and PubMed), and operon predictions for every genome. To examine each gene's evolutionary history, MicrobesOnline includes precomputed phylogenetic trees for all the gene families. It displays gene trees with genomic context or it compares the gene tree to the species tree. The tools provided with MicrobesOnline allow users to: compute customized motifs, sequence alignments, and phylogenetic trees change expression patterns in metabolic maps annotate genes in various ways The database contains more than 430 genomes. A browse tree tool and a genome browser are available, along with specialized search capabilities. (Specialized Interface)

  12. A Dynamic Near-Optimal Algorithm for Online Linear Programming

    E-Print Network [OSTI]

    Ye, Yinyu

    -time forward dynamic pricing for PEVs charging/discharging on smart-grid; Yinyu Ye Online Linear Program 2009

  13. X-ray elemental online analyzer measures volatiles

    SciTech Connect (OSTI)

    Klein, A.; Pilz, K.; Reich, K. [Indutech Instruments GmbH, Simmersfeld (Germany)

    2008-04-15T23:59:59.000Z

    The use of an online XRF analyser for determining the volatiles content of coal is outlined. 3 figs.

  14. Free Online Training on the DVU Learning Channel!

    Broader source: Energy.gov [DOE]

    Free online courses are now available through the DOE Virtual University (DVU) website on the new DVU Learning Channel

  15. Online Perfect Matching and Mobile Computing

    E-Print Network [OSTI]

    Grove, Edward F.; Kao, Ming-Yang; Krishnan, P.; Vitter, Jeffrey Scott

    1995-01-01T23:59:59.000Z

    Introduction We present an online problem related to the emerging #0Celd of mobile comput- ing #5BAwP, DKM, IDJ, USE, Wei#5D. Current trends suggest that in the near future there will be many customers with portable computing boxes, trying to connect toahuge..., and the degree of each customer is greater than 2, because intuitively, more paths help the algorithm more than adversary. References #5BAwP#5D B. Awerbuch and D. Peleg, #5CConcurrent Online Tracking of Mobile Users," Pro- ceedings of SIGCOMM 1991. #5BABK#5D Y...

  16. Online Social Network Sites and the Concept of Social Capital

    E-Print Network [OSTI]

    Steinfield, Charles

    Online Social Network Sites and the Concept of Social Capital Charles Steinfield, Nicole of online social network sites has grown dramatically, now rivaling search engines as the most visited users (Internet World Stats, 2010). Growing evidence from analyses of online social network site use

  17. Next Generation On-Line Dynamic Security Assessment

    E-Print Network [OSTI]

    Next Generation On-Line Dynamic Security Assessment Parts III and IV Final Project Report Power;Next Generation On-Line Dynamic Security Assessment Parts III and IV Final Project Report Parts III Research Center (PSERC) research project titled "Next Generation On-Line Dynamic Security Assessment

  18. Online Course Syllabus STATS 7: Basic Statistics

    E-Print Network [OSTI]

    Loudon, Catherine

    Online Course Syllabus Page 1 STATS 7: Basic Statistics Summer Session I 2011 Class Meeting at UC Irvine where she has been teaching statistics for many years. She is also involved in the development of educational material for statistics, from helping to conceive a TV program for distance

  19. A "Poisoning" Attack Against Online Anomaly Detection

    E-Print Network [OSTI]

    Freytag, Johann-Christoph

    A "Poisoning" Attack Against Online Anomaly Detection Marius Kloft Department of Computer Science it is robust against targeted "poisoning" attacks. The latter have been first investigated by Nelson et al. [1 of all data points observed so far. The key idea of a poisoning attack is to insert specially crafted

  20. Online Calibration for Dynamic Traffic Constantinos Antoniou

    E-Print Network [OSTI]

    Bertini, Robert L.

    On­line Calibration for Dynamic Traffic Assignment Constantinos Antoniou October 5, 2007 Seminar­line DTA framework Demand simulator Supply simulator State estimation and model calibration Network calibration approaches include subset of these models Seminar at Portland State University 3 #12;Constantinos

  1. Welcome to the OASIS Online Tutorial

    E-Print Network [OSTI]

    Myers, Lawrence C.

    Welcome to the OASIS Online Tutorial: Understanding PTAEOg Office of Sponsored Projects 1 #12 that follow. . . B f J l 1 200Before July 1, 2007: Send question to OASIS project team: Email OASIS@dartmouth.edu. Look for a response on OASIS website. From July 16, 2007 to Sept. 1, 2007: For questions related

  2. Online Effects of Offline Ads Diane Lambert

    E-Print Network [OSTI]

    Tomkins, Andrew

    a methodology for assessing how ad campaigns in offline media such as print, audio and TV affect online in-in-difference estimation, Lift, Causal Modeling, Bootstrapping 1. INTRODUCTION Loosely speaking, an ad is effective was conducted in an offline medium such as print, radio or TV. That is, one measure of offline ad effectiveness

  3. TOEFL TUTORIAL now ONLINE with East Tennessee

    E-Print Network [OSTI]

    Karsai, Istvan

    to ETSU is NOT required. The course is being offered as a five-week ses- sion three times: Jan. 17 ­ Feb for the reading, QUESTIONS? EMAIL the instructor at mcgarry@etsu.edu or visit the web site at: http://www.etsu.edu/ professionaldevelopment ETSU On-line Registration: http://etsuaw.etsu.edu/wconnect/ace/home.htm #12;

  4. Economic Incentives for Protecting Digital Rights Online

    E-Print Network [OSTI]

    Wright , Matthew

    Economic Incentives for Protecting Digital Rights Online N. Boris Margolina, , Brian Neil Levineb propose the use of economic incentives to both limit and detect unautho- rized sharing. This approach has using direct economic incentives to discourage illegitimate shar- ing and to detect it when it occurs

  5. Online Adaptive Replanning Method for Prostate Radiotherapy

    SciTech Connect (OSTI)

    Ahunbay, Ergun E., E-mail: eahunbay@mcw.ed [Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI (United States); Peng Cheng; Holmes, Shannon; Godley, Andrew; Lawton, Colleen; Li, X. Allen [Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI (United States)

    2010-08-01T23:59:59.000Z

    Purpose: To report the application of an adaptive replanning technique for prostate cancer radiotherapy (RT), consisting of two steps: (1) segment aperture morphing (SAM), and (2) segment weight optimization (SWO), to account for interfraction variations. Methods and Materials: The new 'SAM+SWO' scheme was retroactively applied to the daily CT images acquired for 10 prostate cancer patients on a linear accelerator and CT-on-Rails combination during the course of RT. Doses generated by the SAM+SWO scheme based on the daily CT images were compared with doses generated after patient repositioning using the current planning target volume (PTV) margin (5 mm, 3 mm toward rectum) and a reduced margin (2 mm), along with full reoptimization scans based on the daily CT images to evaluate dosimetry benefits. Results: For all cases studied, the online replanning method provided significantly better target coverage when compared with repositioning with reduced PTV (13% increase in minimum prostate dose) and improved organ sparing when compared with repositioning with regular PTV (13% decrease in the generalized equivalent uniform dose of rectum). The time required to complete the online replanning process was 6 {+-} 2 minutes. Conclusion: The proposed online replanning method can be used to account for interfraction variations for prostate RT with a practically acceptable time frame (5-10 min) and with significant dosimetric benefits. On the basis of this study, the developed online replanning scheme is being implemented in the clinic for prostate RT.

  6. Journal of Climate EARLY ONLINE RELEASE

    E-Print Network [OSTI]

    Hu, Yongyun

    investigate the climate dynamic feedbacks during a transition from the present climate7 to the extremely coldJournal of Climate EARLY ONLINE RELEASE This is a preliminary PDF of the author-produced manuscript. Hu, 2011: The initiation of modern "soft Snowball" and "hard Snowball" climates in CCSM3. Part II

  7. Integrating the Digital Library into an Online

    E-Print Network [OSTI]

    de Lijser, Peter

    Integrating the Digital Library into an Online MS IDT Program JoAnn Carter-Wells, Ph.D. Karen Ivers #12; History and Structure of MISDT Program and Library Involvement Program Strands, Orientation Meetings, Program/Course Activities Range of Library Services for Distance Students Emerging Issues

  8. Supporting Online Material Materials and Methods

    E-Print Network [OSTI]

    Wolfe, Cecily J.

    1 Supporting Online Material Materials and Methods (15) For all possible earthquake pairs. The parameters chosen for window length, filter bandpass, negative sidelobe identification, and cross-correlation threshold are appropriate for high-frequency earthquakes. In order to remove false positives or poor data

  9. SUPPORTING ONLINE MATERIAL Materials and Methods

    E-Print Network [OSTI]

    Newsome, William

    SUPPORTING ONLINE MATERIAL Materials and Methods Two adult male rhesus monkeys (Macaca mulatta with a head-holding device (S1), scleral search coil for monitoring eye position (S2) and a recording chamber monkeys remain actively engaged in experiments, so precise histological identification of recording sites

  10. Online Data Structures in External Memory

    E-Print Network [OSTI]

    Vitter, Jeffrey Scott

    1999-01-01T23:59:59.000Z

    /output communication (or I/O) between the external and internal memories. In this paper we discuss a variety of online data structures for external memory, some very old and some very new, such as hashing (for dictionaries), B-trees (for dictionaries and 1-D range...

  11. Rules to Cut Carbon Emissions Also Reduce Other Air Pollutants A first-of-its-kind study released today by scientists at Syracuse and

    E-Print Network [OSTI]

    Mather, Patrick T.

    Rules to Cut Carbon Emissions Also Reduce Other Air Pollutants A first-of-its-kind study released emissions from power plants would provide an added bonus--reductions in other air pollutants that can make in power plant emissions of four other harmful air pollutants: fine particulate matter, nitrogen oxides

  12. Adopt a Book Thank you for your kind offer to Adopt a Book at the University of Stirling.Your gift will be used to

    E-Print Network [OSTI]

    Little, Tony

    Adopt a Book Thank you for your kind offer to Adopt a Book at the University of Stirling.Your gift my cheque/Charities Aid Voucher for £30.00 payable to `University of Stirling' I wish to make my different from above): Bookplates To recognise your gift, Stirling will put a dedicate bookplate into a book

  13. Genome Size Varaiation in D. melanogaster

    E-Print Network [OSTI]

    Alfrejd, Benjamin

    2011-04-26T23:59:59.000Z

    in genome size may account for some of the missing heritability. We measured female genome sizes for 34 Drosophila melanogaster inbred strains that derived from isofemale lines established from a natural population in Raleigh, NC, in addition to a group...

  14. 6, 1184511875, 2006 A new SIze REsolved

    E-Print Network [OSTI]

    Boyer, Edmond

    the aerosol size distribution into sections and solves the GDE by splitting coagulation and condensation Interactive Discussion EGU that affect the aerosol size/composition distribution are therefore crucial. ThreeACPD 6, 11845­11875, 2006 A new SIze REsolved Aerosol Model E. Debry et al. Title Page Abstract

  15. HeinOnline ---33 Hous. L. Rev. 1431 (1996-1997) HeinOnline ---33 Hous. L. Rev. 1432 (1996-1997)

    E-Print Network [OSTI]

    Kidd, Kenneth

    HeinOnline --- 33 Hous. L. Rev. 1431 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1432 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1433 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1434 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1435 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1436 (1996-1997

  16. Benford's Law Applies To Online Social Networks

    E-Print Network [OSTI]

    Golbeck, Jennifer

    2015-01-01T23:59:59.000Z

    Benford's Law states that the frequency of first digits of numbers in naturally occurring systems is not evenly distributed. Numbers beginning with a 1 occur roughly 30\\% of the time, and are six times more common than numbers beginning with a 9. We show that Benford's Law applies to social and behavioral features of users in online social networks. We consider social data from five major social networks: Facebook, Twitter, Google Plus, Pinterest, and Live Journal. We show that the distribution of first significant digits of friend and follower counts for users in these systems follow Benford's Law. The same holds for the number of posts users make. We extend this to egocentric networks, showing that friend counts among the people in an individual's social network also follow the expected distribution. We discuss how this can be used to detect suspicious or fraudulent activity online and to validate datasets.

  17. Automatic identification of abstract online groups

    DOE Patents [OSTI]

    Engel, David W; Gregory, Michelle L; Bell, Eric B; Cowell, Andrew J; Piatt, Andrew W

    2014-04-15T23:59:59.000Z

    Online abstract groups, in which members aren't explicitly connected, can be automatically identified by computer-implemented methods. The methods involve harvesting records from social media and extracting content-based and structure-based features from each record. Each record includes a social-media posting and is associated with one or more entities. Each feature is stored on a data storage device and includes a computer-readable representation of an attribute of one or more records. The methods further involve grouping records into record groups according to the features of each record. Further still the methods involve calculating an n-dimensional surface representing each record group and defining an outlier as a record having feature-based distances measured from every n-dimensional surface that exceed a threshold value. Each of the n-dimensional surfaces is described by a footprint that characterizes the respective record group as an online abstract group.

  18. Converting online algorithms to local computation algorithms

    E-Print Network [OSTI]

    Mansour, Yishay; Vardi, Shai; Xie, Ning

    2012-01-01T23:59:59.000Z

    We propose a general method for converting online algorithms to local computation algorithms by selecting a random permutation of the input, and simulating running the online algorithm. We bound the number of steps of the algorithm using a query tree, which models the dependencies between queries. We improve previous analyses of query trees on graphs of bounded degree, and extend the analysis to the cases where the degrees are distributed binomially, and to a special case of bipartite graphs. Using this method, we give a local computation algorithm for maximal matching in graphs of bounded degree, which runs in time and space O(log^3 n). We also show how to convert a large family of load balancing algorithms (related to balls and bins problems) to local computation algorithms. This gives several local load balancing algorithms which achieve the same approximation ratios as the online algorithms, but run in O(log n) time and space. Finally, we modify existing local computation algorithms for hypergraph 2-color...

  19. GPU-based ultra-fast direct aperture optimization for online adaptive radiation therapy

    E-Print Network [OSTI]

    Men, Chunhua; Jiang, Steve B

    2010-01-01T23:59:59.000Z

    Online adaptive radiation therapy (ART) has great promise to significantly reduce normal tissue toxicity and/or improve tumor control through real-time treatment adaptations based on the current patient anatomy. However, the major technical obstacle for clinical realization of online ART, namely the inability to achieve real-time efficiency in treatment re-planning, has yet to be solved. To overcome this challenge, this paper presents our work on the implementation of an intensity modulated radiation therapy (IMRT) direct aperture optimization (DAO) algorithm on graphics processing unit (GPU) based on our previous work on CPU. We formulate the DAO problem as a large-scale convex programming problem, and use an exact method called column generation approach to deal with its extremely large dimensionality on GPU. Five 9-field prostate and five 5-field head-and-neck IMRT clinical cases with 5\\times5 mm2 beamlet size and 2.5\\times2.5\\times2.5 mm3 voxel size were used to evaluate our algorithm on GPU. It takes onl...

  20. Optimization Online - All Areas Submissions - July 2012

    E-Print Network [OSTI]

    Optimal management and sizing of energy storage under dynamic pricing for the efficient integration of renewable energy. Pavithra Harsha, Munther Dahleh.

  1. Optimization Online - All Areas Submissions - March 2014

    E-Print Network [OSTI]

    Topology Optimization for Magnetic Circuits dedicated to Electric Propulsion Satafa Sanogo ... Robust optimal sizing of an hybrid energy stand-alone system

  2. Optimization Online - Integer Programming Submissions - 2014

    E-Print Network [OSTI]

    Decomposition Approaches for Optimizing Integrated Job Allocation and Scheduling with a ... Robust optimal sizing of an hybrid energy stand-alone system

  3. Optimization Online - Enter Your Password to Continue

    E-Print Network [OSTI]

    Update Entry. Robust optimal sizing of an hybrid energy stand-alone system. Enter the Article Password: If you forgot your password, select your e-mail address:.

  4. Optimization Online - Enter Your Password to Continue

    E-Print Network [OSTI]

    Optimal management and sizing of energy storage under dynamic pricing for the efficient integration of renewable energy. Enter the Article Password:.

  5. Generalized measurement on size of set

    E-Print Network [OSTI]

    Hua-Rong Peng; Da-Hai Li; Qiong-Hua Wang

    2012-11-09T23:59:59.000Z

    We generalize the measurement using an expanded concept of cover, in order to provide a new approach to size of set other than cardinality. The generalized measurement has application backgrounds such as a generalized problem in dimension reduction, and has reasons from the existence of the minimum of both the positive size and the positive graduation, i.e., both the minimum is the size of the set ${0}$. The minimum of positive graduation in actual measurement provides the possibility that an object cannot be partitioned arbitrarily, e.g., an interval $[0, 1]$ cannot be partitioned by arbitrarily infinite times to keep compatible with the minimum of positive size. For the measurement on size of set, it can be assumed that this minimum is the size of ${0}$, in symbols $|{0}|$ or graduation 1. For a set $S$, we generalize any graduation as the size of a set $C_i$ where $\\exists x \\in S (x \\in C_i)$, and $|S|$ is represented by a pair, in symbols $(C, N(C))$, where ${C} = \\cup {C_i}$ and $N(C)$ is a set function on $C_i$, with $C_i$ independent of the order $i$ and $N(C)$ reflecting the quantity of $C_i$. This pair is a generalized form of box-counting dimension. The yielded size satisfies the properties of outer measure in general cases, and satisfies the properties of measure in the case of graduation 1; while in the reverse view, measure is a size using the graduation of size of an interval. As for cardinality, the yielded size is a one-to-one correspondence where only addition is allowable, a weak form of cardinality, and rewrites Continuum Hypothesis using dimension as $\\omega \\dot |{0,1}| = 1$. In the reverse view, cardinality of a set is a size in the graduation of the set. The generalized measurement provides a unified approach to dimension, measure, cardinality and hence infinity.

  6. DOE-EPRI On-Line Monitoring Implementation Guidelines

    SciTech Connect (OSTI)

    E. Davis; R. Bickford

    2003-01-02T23:59:59.000Z

    OAK B139 Industry and EPRI experience at several plants has shown on-line monitoring to be very effective in identifying out-of-calibration instrument channels or indications of equipment-degradation problems. The EPRI implementation project for on-line monitoring has demonstrated the feasibility of on-line monitoring at several participating nuclear plants. The results have been very encouraging, and substantial progress is anticipated in the coming years.

  7. DOE-EPRI On-Line Monitoring Implementation Guidelines

    SciTech Connect (OSTI)

    E. Davis, R. Bickford

    2003-01-02T23:59:59.000Z

    Industry and EPRI experience at several plants has shown on-line monitoring to be very effective in identifying out-of-calibration instrument channels or indications of equipment-degradation problems. The EPRI implementation project for on-line monitoring has demonstrated the feasability of on-line monitoring at several participating nuclear plants. The results have been very enouraging, and substantial progress is anticipated in the coming years.

  8. Leave any noise at the signal : participation art online

    E-Print Network [OSTI]

    Frid-Jimenez, Amber

    2007-01-01T23:59:59.000Z

    Online participatory media holds the promise of activating otherwise passive audiences by providing spaces that encourage creative collaboration among diverse participants. The thesis traces the history of participation ...

  9. Re-Imagining the Past in Transnational Online Communities

    E-Print Network [OSTI]

    Nikunen, Kaarina

    2013-01-01T23:59:59.000Z

    memory. Online Memories: Kurdistan The question of homelandin-the-making. Since Kurdistan is not a recognized state,79), the idea of a single Kurdistan confronts the complexity

  10. Quick Links to IS Online Services | The Ames Laboratory

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

    Quick Links to IS Online Services Web Access to Mailboxes (Central Mailboxes Only) Web Access to SpamVirus Quarantine (Central Mailboxes Only) Change your Central Account (Email)...

  11. Teaching via online video lectures a new paradigm? William W. Hsieh

    E-Print Network [OSTI]

    Hsieh, William

    1 Teaching via online video lectures ­ a new paradigm? William W done via online video lectures. In the fall of 2011, Stanford University of 2013, I gave this course as a 13-week online video lecture course to twelve

  12. Size-, shape-, and composition-dependent polarizabilities of SimCn (m, n = 1 - 4) clusters

    E-Print Network [OSTI]

    Lan, You-Zhao

    2011-01-01T23:59:59.000Z

    We theoretically investigate the size-, shape-, and composition-dependent polarizabilities of the SimCn (m, n = 1 - 4) clusters by using the density functional based coupled perturbed Hartree-Fock method. The size-dependence of the polarizabilities of the SimCn (m, n = 1 - 4) clusters is more complicated than that of pure Sim and Cn (m, n = 1 - 8) clusters because for a given cluster size the heteroatomic clusters have more isomers than the homoatomic ones. For the shape-dependence, we consider three kinds of shape, linear (chain), prolate, and compact. For most clusters, we can clearly observe orders of {\\alpha}(linear) > {\\alpha}(prolate) and {\\alpha}(prolate) > {\\alpha}(compact) for a given composition. The composition-dependence of polarizabilities reveals that the linear clusters have an obvious larger polarizability than both the prolate and the compact clusters especially for a given m/n value. The shape effect makes a main contribution to determine the size of the polarizability. To understand the siz...

  13. CRC Handbook of Chemistry and Physics Online Connect to CRC Online

    E-Print Network [OSTI]

    have entered your search term in the appropriate box, click on the Search button. The system with text highlighted). To conduct a search of this kind, enter a keyword or phrase (e.g., `ferromagnetic to add additional fields so that you can search for terms within an expanded or decreased number

  14. Sequential Constant Size Compressors for Reinforcement Learning

    E-Print Network [OSTI]

    Schmidhuber, Juergen

    Sequential Constant Size Compressors for Reinforcement Learning Linus Gissl´en, Matt Luciw, Vincent with this problem: standard RL techniques using as input the hidden layer output of a Sequential Constant-Size Compressor (SCSC). The SCSC takes the form of a sequential Recurrent Auto-Associative Mem- ory, trained

  15. A Theory of Objective Sizing Ricardo Valerdi

    E-Print Network [OSTI]

    de Weck, Olivier L.

    1 A Theory of Objective Sizing Ricardo Valerdi Massachusetts Institute of Technology Cambridge, MA, we build on a concept from psychology known as the moon illusion to develop a theory of objective sizing. This theory has two main benefits: it helps explain why stakeholders have different views

  16. 1 INTRODUCTION 1.1 Optical sizing

    E-Print Network [OSTI]

    Maerz, Norbert H.

    mining operation, from the drilling and blasting to the final product; the material size dictates all- disruptive and practical for sizing any material that could be successfully imaged, including blastedWares's WipFrag system work best under controlled conditions like over moving conveyor belts, where camera

  17. Energy Efficiency Services Sector: Workforce Size and Expectations for Growth

    E-Print Network [OSTI]

    Goldman, Charles

    2010-01-01T23:59:59.000Z

    and market assessment Energy Efficiency Services Sector: Workforce Size2008. “The Size of the U.S. Energy Efficiency Market. Reportmarket spending Energy Efficiency Services Sector: Workforce Size

  18. The influence of cosmic rays on the size of the Antarctic Ozone Hole

    E-Print Network [OSTI]

    M. Alvarez Madrigal; J. Perez Peraza; V. M. Velasco

    2010-01-15T23:59:59.000Z

    The Antarctic region in which severe ozone depletion has taken place is known as the ozone hole. This region has two basic indicators: the area, where the ozone abundance is low (size), and the quantity of ozone mass deficit (depth). The energetic particles that penetrate deeply into the atmosphere and galactic cosmic rays (GCR) modify the ozone abundance in the stratosphere. With this research project, we are looking for evidence of a connection between variations in the cosmic ray flux and variations in the size of the ozone hole. In addition, we are looking for signs of the kind of processes that physically connect GCR fluxes with variations in the stratospheric ozone hole size (OHS) in the Antarctic region. With this goal in mind, we also analyze here the atmospheric temperature (AT) anomalies, which have often been linked with such variations. Using Morlet's wavelet spectral analysis to compute the coherence between two time series, we found that during the analyzed period (1982-2005), there existed a common signal of around 3 and 5 years between the OHS and GCR time series, during September and November, respectively. In both cases, the relationship showed a time-dependent anti-correlation between the two series. On the other hand, for October the analysis showed a time-dependent correlation that occurs around 1.7 years. These results seem to indicate that there exist at least two kinds of modulation processes of GCR fluxes on the OHS that work simultaneously but that change their relative relevance along the timeline.

  19. Open Journal of Fluid Dynamics, 2012, 2, 35-43 doi:10.4236/ojfd.2012.22004 Published Online June 2012 (http://www.SciRP.org/journal/ojfd)

    E-Print Network [OSTI]

    Apte, Sourabh V.

    Open Journal of Fluid Dynamics, 2012, 2, 35-43 doi:10.4236/ojfd.2012.22004 Published Online June; accepted May 25, 2012 ABSTRACT In many applications, a moving fluid carries a suspension of droplets of a second phase which may change in size due to evaporation or condensation. Examples include liquid fuel

  20. Experiences with On-Line STEAMPOP

    E-Print Network [OSTI]

    Nath, R.; Libby, D. J.; Marcinkowska, A. R.; Skarke, S. C.; Thomasson, M. J.; Worsham, B. A.

    SUBSYSTEM Several types of fuel are usually available in the plant (Figure 3). For each gaseous fuel, there may be headers at various pressure levels. The external supplies of fuel feed into some of these headers. There are also PRVs connecting some... optimization, and extended ENERGYPOP for joint optimization of a process unit with the plant utility system [4 J ? All of these optimizers are off-line programs. Our long-term goal is to have the plant wide optimizer running in an on-line mode so...

  1. Online Legal Resources | Department of Energy

    Office of Environmental Management (EM)

    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 1,006 492 742 33 111 1,613 122Commercial602 1,39732onMake YourDepartment ofCDepartmentthe ChiefOil Oil ForOnline

  2. Online Application Process | netl.doe.gov

    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)IntegratedSpeeding access toTest and Evaluation |quasicrystals |interpenetratingOnline

  3. Sandia Energy - Online Abstracts and Reports

    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 Sol Home Distribution Grid IntegrationOffshore Wind RD&D: SedimentOnline

  4. On-line construction of position heaps Gregory Kucherov

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    On-line construction of position heaps Gregory Kucherov Abstract We propose a simple linear-time on-line algorithm for constructing a po- sition heap for a string [EMOW11]. Our definition of position heap differs order of length. Our construction is based on classic suffix pointers and resembles the Ukkonen

  5. Engineering The only online degree program focused on moving

    E-Print Network [OSTI]

    Van Veen, Barry D.

    Master of Engineering in Engine Systems The only online degree program focused on moving the internal combustion industry forward through graduate education of working engineers. Master of Engineering in Engine Systems The only online degree program focused on moving the internal combustion industry forward

  6. The Two Server Problem Models of Online Computation

    E-Print Network [OSTI]

    Bein, Wolfgang

    The Two Server Problem Models of Online Computation Results A Randomized Algorithm for Two Servers, James Oravec supported by NSF grant CCR-0312093 Wolfgang Bein A Randomized Algorithm for Two Servers in Cross Polytope S #12;The Two Server Problem Models of Online Computation Results The Randomized 2-Server

  7. Adaptive Online Battery Parameters/SOC/Capacity Co-estimation

    E-Print Network [OSTI]

    Chow, Mo-Yuen

    and even storage ageing of the battery. Following our previous publications in which we developed an onlineAdaptive Online Battery Parameters/SOC/Capacity Co-estimation Habiballah Rahimi-Eichi and Mo parameters to characterize the performance and application of a battery. Although the nominal capacity

  8. Request for Online Payment Site ETSU Bursar Office

    E-Print Network [OSTI]

    Karsai, Istvan

    Request for Online Payment Site ETSU Bursar Office PO Box 70732 Date*: _____________ (*allow Ustore site with inventory a credit card merchant ID will be requested for ETSU's processor, development: The requirements and responsibilities of an Online Site Manager are: 1. The site manager must be a full-time ETSU

  9. Institute of Environment & Resources Online monitoring and control

    E-Print Network [OSTI]

    . and Angelidaki, I. (2006) Investigation of serial CSTR digester configuration for improving biogas productionInstitute of Environment & Resources Online monitoring and control of the biogas process Kanokwan Boe #12;#12;Online monitoring and control of the biogas process Kanokwan Boe Ph.D. Thesis May 2006

  10. Online Prediction of Battery Lifetime for Embedded and Mobile Devices

    E-Print Network [OSTI]

    Krintz, Chandra

    conditions (e.g. ambient temperature, battery recharge count, etc.), and ­ portable so that a varietyOnline Prediction of Battery Lifetime for Embedded and Mobile Devices Ye Wen, Rich Wolski,rich,ckrintz}@cs.ucsb.edu Abstract. This paper presents a novel, history-based, statistical tech- nique for online battery lifetime

  11. Finite Horizon Online Packet Scheduling with Energy and Delay Constraints

    E-Print Network [OSTI]

    Uysal-Biyikoglu, Elif

    with complete prior knowledge of data/energy/channel variations, which is rarely a practical assumption, while with data arrival and deadline constraints (e.g., [1], [2], [3], [4]) as well as in- termittent energy little to suggest good online policies. On the other hand, direct online formulations have been

  12. Open Large-Scale Online Social Network Dyn

    E-Print Network [OSTI]

    Corlette, Daniel James

    2012-07-16T23:59:59.000Z

    Online social networks have quickly become the most popular destination on the World Wide Web. These networks are still a fairly new form of online human interaction and have gained wide popularity only recently within the past three to four years...

  13. Problem solving strategies in an online homework environment

    E-Print Network [OSTI]

    Problem solving strategies in an online homework environment: "Student Choice and Analytics" Daniel.T. Seaton, MIT Online Environment using LON-CAPA · Integrated Learning Environment for Mechanics - Built within LON-CAPA - E-text with instructor videos - Concept questions - Easy, Medium, Hard homework

  14. On-Line Transient Stability Assessment Scoping Study

    E-Print Network [OSTI]

    On-Line Transient Stability Assessment Scoping Study Final Project Report Power Systems Engineering PSERC #12;Power Systems Engineering Research Center On-Line Transient Stability Assessment Scoping Study With the increase in transactions on the bulk power system, there is a critical need to determine transient security

  15. Understanding Online Social Network Usage from a Network Perspective

    E-Print Network [OSTI]

    Fisher, Kathleen

    - ied the graph properties of the online communities, high level properties of snapshots of individual of these users is poor. Studies thus far have relied on surveys or interviews of OSN users or fo- cused on static within the last few years. OSNs form online communities among people with common interests, activities

  16. The Albany Particle Tower: Online Access for High School Students

    E-Print Network [OSTI]

    Cinabro, David

    The Albany Particle Tower: Online Access for High School Students Kristen Melnyk­Elsner Kimball education outreach program, the Albany Particle Tower (APT) has been made available online to students who to run the detector and analyze real time data. Introduction The Albany Particle Tower is a Cosmic Ray

  17. Size Matters. Eat Your Heart Out.

    E-Print Network [OSTI]

    Mahon, Bradford Z.

    Size Matters. Eat Your Heart Out. Party of One? Does it seem like all students drink? While and couples therapy, group therapy, medication management, 24-hour crisis service, consultation

  18. Control of gene expression by cell size

    E-Print Network [OSTI]

    Wu, Chia-Yung

    2010-01-01T23:59:59.000Z

    Polyploidy, increased copy number of whole chromosome sets in the genome, is a common cellular state in evolution, development and disease. Polyploidy enlarges cell size and alters gene expression, producing novel phenotypes ...

  19. Temperature dependence of the indentation size effect

    E-Print Network [OSTI]

    Franke, Oliver

    The influence of temperature on the indentation size effect is explored experimentally. Copper is indented on a custom-built high-temperature nanoindenter at temperatures between ambient and 200 °C, in an inert atmosphere ...

  20. Lot Sizing with Piecewise Concave Production Costs

    E-Print Network [OSTI]

    2013-02-14T23:59:59.000Z

    Feb 14, 2013 ... solve this problem and answer an open question in the literature: we ..... Let ei be a unit vector of size m in which the ith component is one and ...

  1. Unexpected ferromagnetic ordering enhancement with crystallite size growth observed in La{sub 0.5}Ca{sub 0.5}MnO{sub 3} nanoparticles

    SciTech Connect (OSTI)

    Iniama, G.; Ita, B. I. [Department of Pure and Applied Chemistry, University of Calabar, Calabar (Nigeria); Presa, P. de la, E-mail: pmpresa@ucm.es; Hernando, A. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Fac. CC Físicas, Dpto. Física de Materiales, Univ. Complutense de Madrid, 28040 Madrid (Spain); Alonso, J. M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Instituto de Ciencia de Materiales, CSIC, 28049-Madrid (Spain); Multigner, M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Cortés-Gil, R.; Ruiz-González, M. L. [Fac. CC Químicas, Dpto. Química Inorgánica, Univ. Complutense de Madrid, 28040 Madrid (Spain); Gonzalez-Calbet, J. M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Fac. CC Químicas, Dpto. Química Inorgánica, Univ. Complutense de Madrid, 28040 Madrid (Spain)

    2014-09-21T23:59:59.000Z

    In this paper, the physical properties of half-doped manganite La{sub 0.5}Ca{sub 0.5}MnO{sub 3} with crystallite sizes ranging from 15 to 40?nm are investigated. As expected, ferromagnetic order strengthens at expense of antiferromagnetic one as crystallite size is reduced to 15?nm. However, contrary to previously reported works, an enhancement of saturation magnetization is observed as crystallite size increases from 15 to 22?nm. This unexpected behavior is accompanied by an unusual cell volume variation that seems to induce ferromagnetic-like behavior at expense of antiferromagnetic one. Besides, field cooled hysteresis loops show exchange bias field and coercivity enhancement for increasing cooling fields, which suggest a kind of core-shell structure with AFM-FM coupling for crystallite sizes as small as 15?nm. It is expected that inner core orders antiferromagnetically, whereas uncompensated surface spins behave as spin glass with ferromagnetic-like ordering.

  2. PUBLISHED ONLINE: 4 AUGUST 2013 | DOI: 10.1038/NMAT3716 Uncovering the intrinsic size dependence of

    E-Print Network [OSTI]

    Javey, Ali

    and fuel cells. A first-order phase transformation begins with nucleation of a new, stable phase- ble, hindering rational optimization of these properties. However, combining new optical methodology

  3. Evolution of soot size distribution in premixed ethylene/air and ethylene/benzene/air flames: Experimental and modeling study

    SciTech Connect (OSTI)

    Echavarria, Carlos A.; Sarofim, Adel F.; Lighty, JoAnn S. [Department of Chemical Engineering, University of Utah, Salt Lake City, UT (United States); D'Anna, Andrea [Dipartimento di Ingegneria Chimica, Universita ''Federico II'' di Napoli, Naples (Italy)

    2011-01-15T23:59:59.000Z

    The effect of benzene concentration in the initial fuel on the evolution of soot size distribution in ethylene/air and ethylene/benzene/air flat flames was characterized by experimental measurements and model predictions of size and number concentration within the flames. Experimentally, a scanning mobility particle sizer was used to allow spatially resolved and online measurements of particle concentration and sizes in the nanometer-size range. The model couples a detailed kinetic scheme with a discrete-sectional approach to follow the transition from gas-phase to nascent particles and their coagulation to larger soot particles. The evolution of soot size distribution (experimental and modeled) in pure ethylene and ethylene flames doped with benzene showed a typical nucleation-sized (since particles do not actually nucleate in the classical sense particle inception is often used in place of nucleation) mode close to the burner surface, and a bimodal behavior at greater height above burner (HAB). However, major features were distinguished between the data sets. The growth of nucleation and agglomeration-sized particles was faster for ethylene/benzene/air flames, evidenced by the earlier presence of bimodality in these flames. The most significant changes in size distribution were attributed to an increase in benzene concentration in the initial fuel. However, these changes were more evident for high temperature flames. In agreement with the experimental data, the model also predicted the decrease of nucleation-sized particles in the postflame region for ethylene flames doped with benzene. This behavior was associated with the decrease of soot precursors after the main oxidation zone of the flames. (author)

  4. Plan for Demonstration of Online Monitoring for the Light Water Reactor Sustainability Online Monitoring Project

    SciTech Connect (OSTI)

    Magdy S. Tawfik; Vivek Agarwal; Nancy J. Lybeck

    2011-09-01T23:59:59.000Z

    Condition based online monitoring technologies and development of diagnostic and prognostic methodologies have drawn tremendous interest in the nuclear industry. It has become important to identify and resolve problems with structures, systems, and components (SSCs) to ensure plant safety, efficiency, and immunity to accidents in the aging fleet of reactors. The Machine Condition Monitoring (MCM) test bed at INL will be used to demonstrate the effectiveness to advancement in online monitoring, sensors, diagnostic and prognostic technologies on a pilot-scale plant that mimics the hydraulics of a nuclear plant. As part of this research project, INL will research available prognostics architectures and their suitability for deployment in a nuclear power plant. In addition, INL will provide recommendation to improve the existing diagnostic and prognostic architectures based on the experimental analysis performed on the MCM test bed.

  5. Size separation in vibrated granular matter

    E-Print Network [OSTI]

    A. Kudrolli

    2004-02-06T23:59:59.000Z

    We review recent developments in size separation in vibrated granular materials. Motivated by a need in industry to efficiently handle granular materials and a desire to make fundamental advances in non-equilibrium physics, experimental and theoretical investigations have shown size separation to be a complex phenomena. Large particles in a vibrated granular system invariably rise to the top. However, they may also sink to the bottom, or show other patterns depending on subtle variations in physical conditions. While size ratio is a dominant factor, particle specific properties such as density, inelasticity and friction can play an important role. The nature of the energy input, boundary conditions and interstitial air have been also shown to be significant factors in determining spatial distributions. The presence of convection can enhance mixing or lead to size separation. Experimental techniques including direct visualization and magnetic resonance imaging are being used to investigate these properties. Molecular dynamics and Monte Carlo simulation techniques have been developed to probe size separation. Analytical methods such as kinetic theory are being used to study the interplay between particle size and density in the vibro-fluidized regime, and geometric models have been proposed to describe size separation for deep beds. Besides discussing these studies, we will also review the impact of inelastic collision and friction on the density and velocity distributions to gain a deeper appreciation of the non-equilibrium nature of the system. While a substantial number of studies have been accomplished, considerable work is still required to achieve a firm description of the phenomena.

  6. Analysis of shower size as estimator of extensive air shower energy

    E-Print Network [OSTI]

    Vitor de Souza; Jeferson A. Ortiz; Gustavo Medina-Tanco; Federico Sanchez

    2005-09-16T23:59:59.000Z

    The fluorescence technique has been successfully used to detect ultrahigh energy cosmic rays by indirect measurements. The underlying idea is that the number of charged particles in the atmospheric shower, i.e, its longitudinal profile, can be extracted from the amount of emitted nitrogen fluorescence light. However the influence of shower fluctuations and the very possible presence of different nuclear species in the primary cosmic ray spectrum make the estimate of the shower energy from the fluorescence data analysis a difficult task. We investigate the potential of shower size at maximum depth as estimator of shower energy. The detection of the fluorescence light is simulated in detail and the reconstruction biases are carefully analyzed. We extend our calculations to both Auger and EUSO experiments. This kind of approach is of particular interest for showers that are not fully contained inside the field of view of the detector.

  7. VAX online System - a modular approach

    SciTech Connect (OSTI)

    White, V.; Constanta-Fanourakis, P.; Heinicke, P.; Petravick, D.; Quigg, L.

    1985-08-01T23:59:59.000Z

    An approach to developing Online Systems for the VAX, under VMS, is described. A framework for integrating separate and diverse programs into a unified whole is described. Included in this is a scheme which permits multiple VAX processes to share the same terminal in an organized way. This makes use of a menu package, (MENCOM), which also permits a command line mode of operation, with dynamic switching between menu and command line mode. A single DISPLAY program can display the histograms of any program in the system, both the in-memory histograms and those previously stored on disk. A centralized message system is designed to handle all error and status messages. A general buffer scheme used to enter data from any input stream and to access data selectively is briefly described. This buffer scheme is covered in more detail, by D. Quarrie in his CDF Data Acquisition System paper, given at this conference.

  8. On-line tritium production monitor

    DOE Patents [OSTI]

    Mihalczo, J.T.

    1993-11-23T23:59:59.000Z

    A scintillation optical fiber system for the on-line monitoring of nuclear reactions in an event-by-event manner is described. In the measurement of tritium production one or more optical fibers are coated with enriched {sup 6}Li and connected to standard scintillation counter circuitry. A neutron generated {sup 6}Li(n)T reaction occurs in the coated surface of {sup 6}Li-coated fiber to produce energetic alpha and triton particles one of which enters the optical fiber and scintillates light through the fiber to the counting circuit. The coated optical fibers can be provided with position sensitivity by placing a mirror at the free end of the fibers or by using pulse counting circuits at both ends of the fibers. 5 figures.

  9. On-line tritium production monitor

    DOE Patents [OSTI]

    Mihalczo, John T. (Oak Ridge, TN)

    1993-01-01T23:59:59.000Z

    A scintillation optical fiber system for the on-line monitoring of nuclear reactions in an event-by-event manner is described. In the measurement of tritium production one or more optical fibers are coated with enriched .sup.6 Li and connected to standard scintillation counter circuitry. A neutron generated .sup.6 Li(n )T reaction occurs in the coated surface of .sup.6 Li-coated fiber to produce energetic alpha and triton particles one of which enters the optical fiber and scintillates light through the fiber to the counting circuit. The coated optical fibers can be provided with position sensitivity by placing a mirror at the free end of the fibers or by using pulse counting circuits at both ends of the fibers.

  10. Trends Online: A Compendium of Data on Global Change

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

    Data records are presented in multipage formats, each dealing with a specific site, region, or emissions species. The data records include tables; graphs; discussions of methods for collecting, measuring, and reporting the data; trends in the data, and references to literature providing further information. Instructions for citing specific data in Trends Online are provided for each compiled data set. All data appearing in Trends Online are available, on request, on digital media from CDIAC at no cost. [Copied from the Abstract to Trends Online at http://cdiac.ornl.gov/trends/abstract.htm

  11. On-line chemical composition analyzer development

    SciTech Connect (OSTI)

    Roberts, M.J.; Garrison, A.A.; Muly, E.C.; Moore, C.F.

    1992-02-01T23:59:59.000Z

    The energy consumed in distillation processes in the United States represents nearly three percent of the total national energy consumption. If effective control of distillation columns can be accomplished, it has been estimated that it would result in a reduction in the national energy consumption of 0.3%. Real-time control based on mixture composition could achieve these savings. However, the major distillation processes represent diverse applications and at present there does not exist a proven on-line chemical composition sensor technology which can be used to control these diverse processes in real-time. This report presents a summary of the findings of the second phase of a three phase effort undertaken to develop an on-line real-time measurement and control system utilizing Raman spectroscopy. A prototype instrument system has been constructed utilizing a Perkin Elmer 1700 Spectrometer, a diode pumped YAG laser, two three axis positioning systems, a process sample cell land a personal computer. This system has been successfully tested using industrially supplied process samples to establish its performance. Also, continued application development was undertaken during this Phase of the program using both the spontaneous Raman and Surface-enhanced Raman modes of operation. The study was performed for the US Department of Energy, Office of Industrial Technologies, whose mission is to conduct cost-shared R D for new high-risk, high-payoff industrial energy conservation technologies. Although this document contains references to individual manufacturers and their products, the opinions expressed on the products reported do not necessarily reflect the position of the Department of Energy.

  12. On-line database of the spectral properties of polycyclic aromatic hydrocarbons

    E-Print Network [OSTI]

    G. Malloci; C. Joblin; G. Mulas

    2007-01-09T23:59:59.000Z

    We present an on-line database of computed molecular properties for a large sample of polycyclic aromatic hydrocarbons (PAHs) in four charge states: -1, 0, +1, and +2. At present our database includes 40 molecules ranging in size from naphthalene and azulene (C10H8) up to circumovalene (C66H20). We performed our calculations in the framework of the density functional theory (DFT) and the time-dependent DFT to obtain the most relevant molecular parameters needed for astrophysical applications. For each molecule in the sample, our database presents in a uniform way the energetic, rotational, vibrational, and electronic properties. It is freely accessible on the web at http://astrochemistry.ca.astro.it/database/ and http://www.cesr.fr/~joblin/database/.

  13. Pore size of FCC pretreat catalyst important

    SciTech Connect (OSTI)

    Moyse, B.M.; Cooper, B.H.

    1985-03-11T23:59:59.000Z

    Conversion of sulfur, nitrogen, and polynuclear aromatics can be optimized by varying catalyst pore dimensions and/or particle size. Increased workload and more exacting performance are demanded from today's fluid catalytic cracking feed pretreat catalysts. The desire to process heavier crudes and the inclusion of visbreaker gas oil, unsaturated fractions like coker gas oils, and even resid, have placed greater emphasis on the importance of selection of those catalysts. Also, some older plants are limited to process conditions and equipment designed for easier feedstocks. Data show that the optimum catalyst pore size for a given application depends not only on the reactivity of the feed, but also on the catalyst's diffusional properties. These properties are also factors which determine whether or not a change in catalyst particle size would be advantageous.

  14. Optimum Size of Nanorods for Heating Application

    E-Print Network [OSTI]

    Seshadri, Gowrishankar; Mehra, Anurag

    2013-01-01T23:59:59.000Z

    Magnetic nanoparticles (MNP's) have become increasingly important in heating applications such as hyperthermia treatment of cancer due to their ability to release heat when a remote external alternating magnetic field is applied. It has been shown that the heating capability of such particles varies significantly with the size of particles used. In this paper, we theoretically evaluate the heating capability of rod-shaped MNP's and identify conditions under which these particles display highest efficiency. For optimally sized monodisperse particles, the power generated by rod-shaped particles is found to be equal to that generated by spherical particles. However, for particles which have a dispersion in size, rod-shaped particles are found to be more effective in heating as a result of the greater spread in the power density distribution curve. Additionally, for rod-shaped particles, a dispersion in the radius of the particle contributes more to the reduction in loss power when compared to a dispersion in the...

  15. Laser capillary spectrophotometric acquisition of bivariate drop size and concentration data for liquid-liquid dispersion

    DOE Patents [OSTI]

    Tavlarides, L.L.; Bae, J.H.

    1991-12-24T23:59:59.000Z

    A laser capillary spectrophotometric technique measures real time or near real time bivariate drop size and concentration distribution for a reactive liquid-liquid dispersion system. The dispersion is drawn into a precision-bore glass capillary and an appropriate light source is used to distinguish the aqueous phase from slugs of the organic phase at two points along the capillary whose separation is precisely known. The suction velocity is measured, as is the length of each slug from which the drop free diameter is calculated. For each drop, the absorptivity at a given wavelength is related to the molar concentration of a solute of interest, and the concentration of given drops of the organic phase is derived from pulse heights of the detected light. This technique permits on-line monitoring and control of liquid-liquid dispersion processes. 17 figures.

  16. Control of pore size in epoxy systems.

    SciTech Connect (OSTI)

    Sawyer, Patricia Sue; Lenhart, Joseph Ludlow (North Dakota State University, Fargo, ND); Lee, Elizabeth (North Dakota State University, Fargo, ND); Kallam, Alekhya (North Dakota State University, Fargo, ND); Majumdar, Partha (North Dakota State University, Fargo, ND); Dirk, Shawn M.; Gubbins, Nathan; Chisholm, Bret J. (North Dakota State University, Fargo, ND); Celina, Mathias Christopher; Bahr, James (North Dakota State University, Fargo, ND); Klein, Robert J.

    2009-01-01T23:59:59.000Z

    Both conventional and combinatorial approaches were used to study the pore formation process in epoxy based polymer systems. Sandia National Laboratories conducted the initial work and collaborated with North Dakota State University (NDSU) using a combinatorial research approach to produce a library of novel monomers and crosslinkers capable of forming porous polymers. The library was screened to determine the physical factors that control porosity, such as porogen loading, polymer-porogen interactions, and polymer crosslink density. We have identified the physical and chemical factors that control the average porosity, pore size, and pore size distribution within epoxy based systems.

  17. Particle size reduction of propellants by cryocycling

    SciTech Connect (OSTI)

    Whinnery, L.; Griffiths, S.; Lipkin, J. [and others

    1995-05-01T23:59:59.000Z

    Repeated exposure of a propellant to liquid nitrogen causes thermal stress gradients within the material resulting in cracking and particle size reduction. This process is termed cryocycling. The authors conducted a feasibility study, combining experiments on both inert and live propellants with three modeling approaches. These models provided optimized cycle times, predicted ultimate particle size, and allowed crack behavior to be explored. Process safety evaluations conducted separately indicated that cryocycling does not increase the sensitivity of the propellants examined. The results of this study suggest that cryocycling is a promising technology for the demilitarization of tactical rocket motors.

  18. Can amphiphile architecture directly control vesicle size?

    E-Print Network [OSTI]

    M. J. Greenall; C. M. Marques

    2013-01-28T23:59:59.000Z

    Bilayer membranes self-assembled from simple amphiphiles in solution always have a planar ground-state shape. This is a consequence of several internal relaxation mechanisms of the membrane and prevents the straightforward control of vesicle size. Here, we show that this principle can be circumvented and that direct size control by molecular design is a realistic possibility. Using coarse-grained calculations, we design tetrablock copolymers that form membranes with a preferred curvature, and demonstrate how to form low-polydispersity vesicles while suppressing micellization.

  19. Oxford Colleges On-line Reports for Tutorials

    E-Print Network [OSTI]

    Oxford, University of

    OxCORT Oxford Colleges On-line Reports for Tutorials Tutor Role Version 4.5 BSP Training TeamCORT..........................................................................5 Roles in OxCORT..................................................................................5 of Revision Class reports.......................................................8 Report states

  20. Chinese online BBS sphere : what BBS has brought to China

    E-Print Network [OSTI]

    Jin, Liwen, S.M. Massachusetts Institute of Technology

    2008-01-01T23:59:59.000Z

    This thesis explores various aspects of the online Bulletin Board System (BBS) world as they relate to the possibilities of the public sphere in China. It addresses two major questions: what has BBS brought to China where ...

  1. Niwot Ridge CRN Station Up & On-Line.

    E-Print Network [OSTI]

    Niwot Ridge CRN Station Up & On-Line. I made a decision after the Science Panel Review to put tree removal Wind Speed 3, terrain elevation change Solar Radiation 3, solar shading to west #12;

  2. Inventing a Novel Sensor for Online Motor Monitoring | GE Global...

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

    Inventing a Novel Sensor for Online Motor Monitoring Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new...

  3. akademik online sebagai: Topics by E-print Network

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

    Websites Summary: Is Available 24 7 Call 1-866-SKIL-HELP (1-866-754-5435) SkillSoft Technical Support Submit an online problem report Support@SkillSoft.com Or call Toll Free at...

  4. Collection, evaluation, and diffusion of information in online communities

    E-Print Network [OSTI]

    Mamas, Evangelos

    2006-01-01T23:59:59.000Z

    In this thesis, I study a number of online information communities to understand how open practices are currently used in supporting community functions. By examining how communities operate, I hope to provide individuals ...

  5. Allocating online advertisement space with unreliable estimates Mohammad Mahdian

    E-Print Network [OSTI]

    Saberi, Amin

    mahdian@yahoo-inc.com Hamid Nazerzadeh Stanford University hamidnz@stanford.edu Amin Saberi Stanford University saberi@stanford.edu Abstract We study the problem of optimally allocating online advertisement

  6. Online allocation algorithms with applications in computational advertising

    E-Print Network [OSTI]

    Zadimoghaddam, Morteza

    2014-01-01T23:59:59.000Z

    Over the last few decades, a wide variety of allocation markets emerged from the Internet and introduced interesting algorithmic challenges, e.g., ad auctions, online dating markets, matching skilled workers to jobs, etc. ...

  7. Northeast Home Heating Oil Reserve- Online Bidding System

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy has developed an on-line bidding system - an anonymous auction program - for the sale of product from the one million barrel Northeast Home Heating Oil Reserve.

  8. Learning with Online Constraints: Shifting Concepts and Active Learning

    E-Print Network [OSTI]

    Monteleoni, Claire E.

    2006-09-01T23:59:59.000Z

    Many practical problems such as forecasting, real-time decisionmaking, streaming data applications, and resource-constrainedlearning, can be modeled as learning with online constraints. Thisthesis is concerned with analyzing ...

  9. Learning with online constraints : shifting concepts and active learning

    E-Print Network [OSTI]

    Monteleoni, Claire E. (Claire Elizabeth), 1975-

    2006-01-01T23:59:59.000Z

    Many practical problems such as forecasting, real-time decision making, streaming data applications, and resource-constrained learning, can be modeled as learning with online constraints. This thesis is concerned with ...

  10. On-line hydraulic state prediction for water distribution systems

    E-Print Network [OSTI]

    Whittle, Andrew

    This paper describes and demonstrates a method for on?line hydraulic state prediction in urban water networks. The proposed method uses a Predictor?Corrector (PC) approach in which a statistical data?driven algorithm is ...

  11. When Does Retargeting Work? Information Specificity in Online Advertising

    E-Print Network [OSTI]

    Lambrecht, Anja

    Firms can now offer personalized recommendations to consumers who return to their website, using consumers' previous browsing history on that website. In addition, online advertising has greatly improved in its use of ...

  12. A strategic analysis of online grocery and its future outlook

    E-Print Network [OSTI]

    Xie, Kang, 1973-

    2004-01-01T23:59:59.000Z

    (cont.) are suggested to help future online grocers avoid the mistakes made by the earlier attempt, align their business strategy with the growing consumer interest in specialty foods and wellness services and find the ...

  13. Designing for remixing : supporting an Online community of amateur creators

    E-Print Network [OSTI]

    Monroy-Hernández, Andrés

    2012-01-01T23:59:59.000Z

    This work describes a framework for the design and study of an online community of amateur creators. I focus on remixing as the lens to understand the contexts and processes of creative expression as it is fostered within ...

  14. Online Modeling in the Process Industry for Energy Optimization

    E-Print Network [OSTI]

    Alexander, J.

    "This paper discusses how steady state models are being used in the process industry to perform online energy optimization of steam and electrical systems. It presents process demands commonly found in the processing industry in terms of steam...

  15. Online Pricing of Secondary Spectrum Access with Unknown Demand Function

    E-Print Network [OSTI]

    Starobinski, David

    consider a set-up consistent with the The authors are affiliated with the Department of Electrical contracts and are not subjected to on-line pric- ing. On the other hand, SUs are admitted and priced

  16. Optimization Online - Ship Traffic Optimization for the Kiel Canal

    E-Print Network [OSTI]

    Elisabeth Lübbecke

    2014-12-01T23:59:59.000Z

    Dec 1, 2014 ... This leads us to construct a fast online heuristic. The STCP ... In view of computational experiments on real traffic data expert planners approved that our combinatorial algorithm is well-suited for this decision support. With the ...

  17. Supporting Online Material Materials and Methods

    E-Print Network [OSTI]

    Lee, Shan-Hu

    include temperature, RH, preexisting aerosol, fractional sun exposure and peak noontime PH2SO4. The model-2000 nm) (35). The data from these two instruments were combined to produce size distributions from 4 Microwave Temperature Profiler (37). Simultaneous trace gas measurements of OH and SO2 were made on the DC-8

  18. Grain size, size-distribution and dislocation structure from diffraction peak profile analysis

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Grain size, size-distribution and dislocation structure from diffraction peak profile analysis T, Budapest, Hungary Abstract Diffraction peak profile analysis (or Line Profile Analysis, LPA) has recently and the strain diffraction profiles. Strain anisotropy is rationalized in terms of the contrast factors

  19. Size-independent vs. size-dependent policies in scheduling heavy-tailed distributions

    E-Print Network [OSTI]

    Nham, John (John T.)

    2008-01-01T23:59:59.000Z

    We study the problem of scheduling jobs on a two-machine distributed server, where the job size distribution is heavy-tailed. We focus on two distributions, for which we prove that the performance of the optimal size-independent ...

  20. Cell-size maintenance: universal strategy revealed

    E-Print Network [OSTI]

    Jun, Suckjoon

    2015-01-01T23:59:59.000Z

    How cells maintain a stable size has fascinated scientists since the beginning of modern biology, but has remained largely mysterious. Recently, however, the ability to analyze single bacteria in real time has provided new, important quantitative insights into this long-standing question in cell biology.

  1. Size reduction of complex networks preserving modularity

    SciTech Connect (OSTI)

    Arenas, A.; Duch, J.; Fernandez, A.; Gomez, S.

    2008-12-24T23:59:59.000Z

    The ubiquity of modular structure in real-world complex networks is being the focus of attention in many trials to understand the interplay between network topology and functionality. The best approaches to the identification of modular structure are based on the optimization of a quality function known as modularity. However this optimization is a hard task provided that the computational complexity of the problem is in the NP-hard class. Here we propose an exact method for reducing the size of weighted (directed and undirected) complex networks while maintaining invariant its modularity. This size reduction allows the heuristic algorithms that optimize modularity for a better exploration of the modularity landscape. We compare the modularity obtained in several real complex-networks by using the Extremal Optimization algorithm, before and after the size reduction, showing the improvement obtained. We speculate that the proposed analytical size reduction could be extended to an exact coarse graining of the network in the scope of real-space renormalization.

  2. Grain-size distributions of tsunami sediments

    E-Print Network [OSTI]

    Spencer, Sarah

    2011-08-08T23:59:59.000Z

    of tsunamis. By implementing the use of simulation and modeling the tsunami depositional process may be fully understood. The program Python with PyLab was used to form distributions and calculate descriptive parameters with grain-size data from two past...

  3. 7, 1074310766, 2007 EC size distributions

    E-Print Network [OSTI]

    Boyer, Edmond

    carbon in a coastal urban atmosphere in South China: characteristics, evolution processesACPD 7, 10743­10766, 2007 EC size distributions in an urban atmosphere in China Xiao-Feng Huang, Kowloon, Hong Kong, China Received: 30 May 2007 ­ Accepted: 19 July 2007 ­ Published: 25 July 2007

  4. Unwinding of circular helicoidal molecules versus size

    E-Print Network [OSTI]

    Marco Zoli

    2015-04-12T23:59:59.000Z

    The thermodynamical stability of a set of circular double helical molecules is analyzed by path integral techniques. The minicircles differ only in \\textit{i)} the radius and \\textit{ii)} the number of base pairs ($N$) arranged along the molecule axis. Instead, the rise distance is kept constant. For any molecule size, the computational method simulates a broad ensemble of possible helicoidal configurations while the partition function is a sum over the path trajectories describing the base pair fluctuational states. The stablest helical repeat of every minicircle is determined by free energy minimization. We find that, for molecules with $N$ larger than $100$, the helical repeat grows linearly with the size and the twist number is constant. On the other hand, by reducing the size below $100$ base pairs, the double helices sharply unwind and the twist number drops to one for $N=\\,20$. This is predicted as the minimum size for the existence of helicoidal molecules in the closed form. The helix unwinding appears as a strategy to release the bending stress associated to the circularization of the molecules.

  5. Firm Size And Higher Education Graduate

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    Firm Size And Higher Education Graduate Employment In West Virginia 2010 Summary Results For Work 2012 Prepared for the West Virginia Higher Education Policy Commission By George W. Hammond, Associate Corporation Funding for this research was provided by the West Virginia Higher Education Policy Commission

  6. 5, 1012510154, 2005 Size distributions of

    E-Print Network [OSTI]

    Boyer, Edmond

    ·veh). The separation of the emission factor into passenger cars20 ((5.8±2)·1013 #/(km·veh)) and trucks ((2.5±0.9)·1015 #/(km·veh)) yielded in a 40-times higher emission factor for trucks compared to passenger cars. 1ACPD 5, 10125­10154, 2005 Size distributions of soot particles and emission factors D. Rose et al

  7. Corium droplet size in direct containment heating

    SciTech Connect (OSTI)

    Sienicki, J.J.; Spencer, B.W.

    1986-01-01T23:59:59.000Z

    For those light water reactor severe accident sequences in which molten corium is postulated to melt through the reactor pressure vessel (RPV) lower head at elevated primary system pressure and enter the cavity region beneath the vessel, the flow of corium from the RPV will be followed by a sustained high-pressure blowdown of steam and hydrogen through the breach remaining in the vessel. The gases flowing from the breached vessel constitute a source of driving forces capable of dispersing corium from the cavity as droplets into other parts of the containment. An important issue is the fraction of the dispersed corium thermal and chemical energy which may be transferred directly to the containment atmosphere. An important determinant of the extent of direct containment heating is the size of the corium droplets which are dispersed into the containment atmosphere. An analysis is presented here of the mass median droplet sizes in the Argonne National Laboratory CWTI-13 and CWTI-14 reactor material-direct containment heating experiments as well as the Sandia National Laboratory SPIT-19 thermite test. The observed median droplet diameters are shown to be in good agreement with a correlation for the drop size in ordinary annular flow, and a droplet size prediction is carried out for the reactor system.

  8. Particle size distribution of indoor aerosol sources

    SciTech Connect (OSTI)

    Shah, K.B.

    1990-10-24T23:59:59.000Z

    As concern about Indoor Air Quality (IAQ) has grown in recent years, it has become necessary to determine the nature of particles produced by different indoor aerosol sources and the typical concentration that these sources tend to produce. These data are important in predicting the dose of particles to people exposed to these sources and it will also enable us to take effective mitigation procedures. Further, it will also help in designing appropriate air cleaners. A new state of the art technique, DMPS (Differential Mobility Particle Sizer) System is used to determine the particle size distributions of a number of sources. This system employs the electrical mobility characteristics of these particles and is very effective in the 0.01--1.0 {mu}m size range. A modified system that can measure particle sizes in the lower size range down to 3 nm was also used. Experimental results for various aerosol sources is presented in the ensuing chapters. 37 refs., 20 figs., 2 tabs.

  9. LBNL -42691 Leakage Diagnostics, Sealant Longevity, Sizing

    E-Print Network [OSTI]

    LBNL - 42691 1 Leakage Diagnostics, Sealant Longevity, Sizing and Technology Transfer of or agreement with these findings, nor that of any CIEE sponsor. #12;LBNL - 42691 2 Leakage Diagnostics, Sealant of the Residential Thermal Distribution Systems research done by Lawrence Berkeley National Laboratory (LBNL

  10. Right-Size Heating and Cooling Equipment

    SciTech Connect (OSTI)

    Not Available

    2002-01-01T23:59:59.000Z

    This is one of a series of technology fact sheets created to help housing designers and builders adopt a whole-house design approach and energy efficient design practices. The fact sheet helps people choose the correct equipment size for heating and cooling to improve comfort and reduce costs, maintenance, and energy use.

  11. INFORMED CONSENT FOR ONLINE SURVEYS TEMPLATE The following is the required content for informed consent for online surveys. The information by the asterisks

    E-Print Network [OSTI]

    INFORMED CONSENT FOR ONLINE SURVEYS TEMPLATE The following is the required content for informed consent for online surveys. The information by the asterisks (*1-4) should be written to reflect your for any online survey. Create a multiple choice question for prospective participants to indicate

  12. Process Design by FEM Simulation for Shape Ring Rolling of Large-Sized Ring

    SciTech Connect (OSTI)

    Lee, Y. S.; Lee, M. W. [Materials Deformation Group, Korea Institute of Materials Science.531 Changwondaero, Changwon, Gyeongsangnam 641-831 (Korea, Republic of); Park, S. S.; Lee, I. [Forging Production Division, Unison Co., Ltd. 1984, Chojeon-Ri, Sanam-Myeon, Sacheon-Si, Gyeongsangnam-Do (Korea, Republic of); Moon, Y. H. [Engineering Research Center for Net Shape and Die Manufacturing, Pusan National University, 30 Jangeon-dong, Geumjeong-gu, Busan 609-735 (Korea, Republic of)

    2010-06-15T23:59:59.000Z

    Ring rolling process is usually used to fabricate large-sized ring, such as, tower flange for wind power electric generator. Many kinds of seamless ring are used in wind power electric generator and manufactured by ring rolling process. In general, final part is machined after forming with shape of plain square section. Since interests for near net shaping of seamless ring have been increased gradually because of green energy, it is necessary to develop the technology for shape ring rolling with respect to the market demands and cost. Therefore, we studied the process and die design for shape ring rolling of large sized ring over 3,500 mm out diameter by experiment and FEM simulation. Ring rolling process is very difficult to solve by FEM method because of equilibrium state and size effect, etc. Moreover, shape ring rolling is more difficult to solve the problem that two plastic deformation zones are different each other, that is main roll and conical roll. Also since conical roll has a shape, deformation velocity field is very much complex and the deformed section passed axial roll is different section and velocity field. The FE simulations are performed to analyze process variables affected in forming of profiled ring. Therefore, the main features of used FE model are: (1) it adopts a transient or unsteady state full ring mesh to model the deformation processes and shape development; (2) the mandrel and conical rolls are modeled using coupled heat-transfer elements; (3) the model involves the full process from blank through perform to final profiled ring. From these calculated results, we have proposed the mechanisms of various tools, such as mandrel and conical roll. The calculated results are compared experimental results. Calculated results can predict the tilting of profiled ring and then process variables to form large sized ring.

  13. INITIAL PLANETESIMAL SIZES AND THE SIZE DISTRIBUTION OF SMALL KUIPER BELT OBJECTS

    SciTech Connect (OSTI)

    Schlichting, Hilke E. [UCLA, Department of Earth and Space Science, 595 Charles E. Young Drive East, Los Angeles, CA 90095 (United States); Fuentes, Cesar I.; Trilling, David E., E-mail: hilke@ucla.edu [Department of Physics and Astronomy, Northern Arizona University, P.O. Box 6010, Flagstaff, AZ 86011 (United States)

    2013-08-01T23:59:59.000Z

    The Kuiper Belt is a remnant from the early solar system and its size distribution contains many important constraints that can be used to test models of planet formation and collisional evolution. We show, by comparing observations with theoretical models, that the observed Kuiper Belt size distribution is well matched by coagulation models, which start with an initial planetesimal population with radii of about 1 km, and subsequent collisional evolution. We find that the observed size distribution above R {approx} 30 km is primordial, i.e., it has not been modified by collisional evolution over the age of the solar system, and that the size distribution below R {approx} 30 km has been modified by collisions and that its slope is well matched by collisional evolution models that use published strength laws. We investigate in detail the resulting size distribution of bodies ranging from 0.01 km to 30 km and find that its slope changes several times as a function of radius before approaching the expected value for an equilibrium collisional cascade of material strength dominated bodies for R {approx}< 0.1 km. Compared to a single power-law size distribution that would span the whole range from 0.01 km to 30 km, we find in general a strong deficit of bodies around R {approx} 10 km and a strong excess of bodies around 2 km in radius. This deficit and excess of bodies are caused by the planetesimal size distribution left over from the runaway growth phase, which left most of the initial mass in small planetesimals while only a small fraction of the total mass is converted into large protoplanets. This excess mass in small planetesimals leaves a permanent signature in the size distribution of small bodies that is not erased after 4.5 Gyr of collisional evolution. Observations of the small Kuiper Belt Object (KBO) size distribution can therefore test if large KBOs grew as a result of runaway growth and constrained the initial planetesimal sizes. We find that results from recent KBO occultation surveys and the observed KBO size distribution can be best matched by an initial planetesimal population that contained about equal mass per logarithmic mass bin in bodies ranging from 0.4 km to 4 km in radius. We further find that we cannot match the observed KBO size distribution if most of the planetesimal mass was contained in bodies that were 10 km in radius or larger simply because their resulting size distribution cannot be sufficiently depleted over 4.5 Gyr to match observations.

  14. Surface Plasmon-Driven Water Reduction: Gold Nanoparticle Size...

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

    Plasmon-Driven Water Reduction: Gold Nanoparticle Size Matters. Surface Plasmon-Driven Water Reduction: Gold Nanoparticle Size Matters. Abstract: Water reduction under two visible...

  15. Small- and Medium-Size Building Automation and Control System...

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

    Small- and Medium-Size Building Automation and Control System Needs: Scoping Study Small- and Medium-Size Building Automation and Control System Needs: Scoping Study Emerging...

  16. adjustable pore size: Topics by E-print Network

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

    Science Websites Summary: -size distribution on pore shapedimensionality and sample temperature is predicted using a simple quantum mechanicalDetermination of pore-size...

  17. The Time Evolution of Aerosol Size Distribution Over the Mexico...

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

    Size Distribution Over the Mexico City Plateau. The Time Evolution of Aerosol Size Distribution Over the Mexico City Plateau. Abstract: As part of the MILAGRO field campaign, the...

  18. Specific Effects of Fiber Size and Fiber Swelling on Biomass...

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

    Effects of Fiber Size and Fiber Swelling on Biomass Substrate Surface Area and Enzymatic Digestibility. Specific Effects of Fiber Size and Fiber Swelling on Biomass Substrate...

  19. Versatile Diesel Particulate Filter Cartridge Any Size, Any Shape...

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

    Versatile Diesel Particulate Filter Cartridge Any Size, Any Shape Versatile Diesel Particulate Filter Cartridge Any Size, Any Shape Presentation given at DEER 2006, August 20-24,...

  20. Building America Webinar: HVAC Right-Sizing Part 1-Calculating...

    Energy Savers [EERE]

    HVAC Right-Sizing Part 1-Calculating Loads Building America Webinar: HVAC Right-Sizing Part 1-Calculating Loads During this webinar, Building America Research Team IBACOS...

  1. aerosol size classification: Topics by E-print Network

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

    2006 Aerosol size Physics Websites Summary: ACPD 6, 10493-10522, 2006 Aerosol size distribution source identification T. W. Chan and M Esc Printer-friendly Version...

  2. Online Learning: Stochastic and Constrained Adversaries

    E-Print Network [OSTI]

    Rakhlin, Alexander; Tewari, Ambuj

    2011-01-01T23:59:59.000Z

    Learning theory has largely focused on two main learning scenarios. The first is the classical statistical setting where instances are drawn i.i.d. from a fixed distribution and the second scenario is the online learning, completely adversarial scenario where adversary at every time step picks the worst instance to provide the learner with. It can be argued that in the real world neither of these assumptions are reasonable. It is therefore important to study problems with a range of assumptions on data. Unfortunately, theoretical results in this area are scarce, possibly due to absence of general tools for analysis. Focusing on the regret formulation, we define the minimax value of a game where the adversary is restricted in his moves. The framework captures stochastic and non-stochastic assumptions on data. Building on the sequential symmetrization approach, we define a notion of distribution-dependent Rademacher complexity for the spectrum of problems ranging from i.i.d. to worst-case. The bounds let us imm...

  3. Sample sizes for confidence limits for reliability.

    SciTech Connect (OSTI)

    Darby, John L.

    2010-02-01T23:59:59.000Z

    We recently performed an evaluation of the implications of a reduced stockpile of nuclear weapons for surveillance to support estimates of reliability. We found that one technique developed at Sandia National Laboratories (SNL) under-estimates the required sample size for systems-level testing. For a large population the discrepancy is not important, but for a small population it is important. We found that another technique used by SNL provides the correct required sample size. For systems-level testing of nuclear weapons, samples are selected without replacement, and the hypergeometric probability distribution applies. Both of the SNL techniques focus on samples without defects from sampling without replacement. We generalized the second SNL technique to cases with defects in the sample. We created a computer program in Mathematica to automate the calculation of confidence for reliability. We also evaluated sampling with replacement where the binomial probability distribution applies.

  4. String theory: big problem for small size

    E-Print Network [OSTI]

    S. Sahoo

    2012-09-25T23:59:59.000Z

    String theory is the most promising candidate theory for a unified description of all fundamental forces exist in the nature. It provides a mathematical framework that combine quantum theory with Einstein's general theory of relativity. But due to the extremely small size of strings, nobody has been able to detect it directly in the laboratory till today. In this article, we have presented a general introduction to string theory.

  5. Quantum size effects in classical hadrodynamics

    SciTech Connect (OSTI)

    Nix, J.R.

    1994-03-01T23:59:59.000Z

    The author discusses future directions in the development of classical hydrodynamics for extended nucleons, corresponding to nucleons of finite size interacting with massive meson fields. This new theory provides a natural covariant microscopic approach to relativistic nucleus-nucleus collisions that includes automatically spacetime nonlocality and retardation, nonequilibrium phenomena, interactions among all nucleons, and particle production. The present version of the theory includes only the neutral scalar ({sigma}) and neutral vector ({omega}) meson fields. In the future, additional isovector pseudoscalar ({pi}{sup +}, {pi}{sup {minus}}, {pi}{sup 0}), isovector vector ({rho}{sup +}, {rho}{sup {minus}}, {rho}{sup 0}), and neutral pseudoscalar ({eta}) meson fields should be incorporated. Quantum size effects should be included in the equations of motion by use of the spreading function of Moniz and Sharp, which generates an effective nucleon mass density smeared out over a Compton wavelength. However, unlike the situation in electrodynamics, the Compton wavelength of the nucleon is small compared to its radius, so that effects due to the intrinsic size of the nucleon dominate.

  6. 1/8/08 8:07 PM Oasis, Online Abstract Submission and Invitation System Program Planner

    E-Print Network [OSTI]

    Guedel, Manuel

    1/8/08 8:07 PM Oasis, Online Abstract Submission and Invitation System ­ Program Planner Page 1. The Online Abstract Submission and Invitation System #12; 1/8/08 8:07 PM Oasis, Online Abstract Submission

  7. -"The effect of Perceived risk on the process of online buying electrical products by Jordanian consumers in Amman", Journal of

    E-Print Network [OSTI]

    -"The effect of Perceived risk on the process of online buying electrical products by Jordanian the effect of Perceived risk on the process of online buying electrical products by Jordanian consumers of online buying electrical products by Jordanian consumers. #12;

  8. An Analysis of Web File Sizes: New Methods and Models

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    An Analysis of Web File Sizes: New Methods and Models A Thesis presented by Brent Tworetzky consider such models and how to improve their fits. This thesis contributes to file size research-improved file size estimations over type-blind models. We therefore present a range of useful new file size

  9. A p-cell approach to integer gate sizing

    E-Print Network [OSTI]

    Doddannagari, Uday

    2009-05-15T23:59:59.000Z

    uniformly spaced gate sizes would result in a large number of gate sizes and maintaining the huge volume of data for this number of gate sizes is difficult. This thesis aims to propose a practical approach to implement integer gate sizes. A parameterized...

  10. The Subtree Size Profile of Plane-oriented Recursive Trees

    E-Print Network [OSTI]

    Fuchs, Michael

    The Subtree Size Profile of Plane-oriented Recursive Trees Michael Fuchs Department of Applied) Subtree Size Profile of PORTs January 22nd, 2011 1 / 27 #12;Profiles of Trees Rooted tree of size n. 1 2 4 3 6 5 7 8 Michael Fuchs (NCTU) Subtree Size Profile of PORTs January 22nd, 2011 2 / 27 #12;Profiles

  11. Invalidity of prohibition of the perpetual motion engine of the second kind and the scenario of using these engines for prevention of the "thermal death" on the Earth

    E-Print Network [OSTI]

    Sergey Haitun

    2010-06-17T23:59:59.000Z

    The paper is grounded on the author's book '"Thermal Death" on the Earth and the scenario how to prevent it' (Moscow, URSS, 2009, bibl.571). While consuming energy, we finally practically all the produced energy is dissipated as heat. As the way of preventing the "thermal death" the author suggests that we should transit to the thermocyclic power engineering based on using heat circulation and build "cold storage plants" which must collect the dissipated heat and transform it into forms of energy necessary to mankind. As a rule the dissipated heat has low temperature gradients. For this reason the efficiency of "cold storage plants" of the classic type (with coolers) is too small and therefore they cannot be used as the basis of thermocyclic power engineering. This fact makes us consider the perpetual motion engines of the second kind. Having analyzed (excessively) numerous formulations of the Second Law of thermodynamics, the author has concluded that the prohibition of these engines is groundless. From the author's point of view this prohibition is a consequence of the following mistakes made by the founders of Thermodynamics. 1. Having in mind the concept of non-exterminable phlogiston, S. Carnot made a conclusion that the heat does not disappear but is only transferred from a warm body to a cold one and therefore a cooler is necessary for any thermal engine. However, today we know that while heat is consumed, it does disappear as heat and converts into other forms of energy. Hence, Carnot's argumentation is wrong. 2.The Entropy Increase Law is wrongly reduced to the Thermal Entropy Increase "Law" while in Nature the Total Entropy Increase Law works. Due to groundlessness of the Thermal Entropy Increase "Law", the thermal entropy can decrease and a compensation of converting thermal energy into mechanical work can be non-thermal. Therefore a cooler is not necessary for a thermal engine.

  12. Spatiotemporal Dynamics of Online Motor Correction Processing Revealed by High-density Electroencephalography

    E-Print Network [OSTI]

    Dipietro, Laura

    The ability to control online motor corrections is key to dealing with unexpected changes arising in the environment with which we interact. How the CNS controls online motor corrections is poorly understood, but evidence ...

  13. Vehicle Technologies Office Merit Review 2014: On-Line Weld NDE...

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

    On-Line Weld NDE with IR Thermography Vehicle Technologies Office Merit Review 2014: On-Line Weld NDE with IR Thermography Presentation given by Oak Ridge National Laboratory at...

  14. Antiferromagnetic domain size and exchange bias

    E-Print Network [OSTI]

    Fitzsimmons, M. R.; Lederman, D.; Cheon, M.; Shi, H.; Olamit, J.; Roshchin, Igor V.; Schuller, Ivan K.

    2008-01-01T23:59:59.000Z

    in the adjacent FM was inferred from scanning MOKE spectroscopy and superconducting quantum interfer- ence device #1;SQUID#2; magnetometry. The relationship gov- erns the regime of exchange bias #5;averaging #1;of FM domains over AF domains#2; vs nonaveraging... with neutron reflectometry34 and inferred from magnetometry and micromagnetic model- ing of GdFe/TbFe bilayers.27,35 Despite recent successful efforts to quantify the uncom- pensated magnetization in the AF, measurement of AF do- main size has not been...

  15. Conglomeration of kilometre-sized planetesimals

    E-Print Network [OSTI]

    Shannon, Andrew; Wu, Yanqin; Lithwick, Yoram

    2015-02-25T23:59:59.000Z

    (CIERA) and 3Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK Draft version January 14, 2015 ABSTRACT We study the efficiency of forming large bodies, starting from a sea of equal-sized planetesimals. This is likely... one of the earlier steps of planet formation and relevant for the formation of the asteroid belt, the Kuiper belt and extra-solar debris disks. Here we consider the case that the seed planetesimals do not collide frequently enough for dynamical...

  16. Wide size range fast integrated mobility spectrometer

    DOE Patents [OSTI]

    Wang, Jian

    2013-10-29T23:59:59.000Z

    A mobility spectrometer to measure a nanometer particle size distribution is disclosed. The mobility spectrometer includes a conduit and a detector. The conduit is configured to receive and provide fluid communication of a fluid stream having a charged nanometer particle mixture. The conduit includes a separator section configured to generate an electrical field of two dimensions transverse to a dimension associated with the flow of the charged nanometer particle mixture through the separator section to spatially separate charged nanometer particles of the charged nanometer particle mixture in said two dimensions. The detector is disposed downstream of the conduit to detect concentration and position of the spatially-separated nanometer particles.

  17. #MarketSize | OpenEI Community

    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 directedAnnualProperty Edit withTianlinPapersWindey Wind Hometcdb Home#MarketResearchReports Home#MarketSize

  18. 1999 Commercial Buildings Characteristics--Building Size

    U.S. Energy Information Administration (EIA) 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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National and Regional Data; Row: NAICS8) Distribution Category UC-950 Cost and Quality of Fuels for Electric Utility Plants 1998 TablesSize of

  19. ARM - Measurement - Aerosol particle size distribution

    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 3,625govInstrumentstdmadap Documentation TDMADAP : XDC documentationBarrow, AlaskaWhenimage ARM Dataparticle size

  20. THE EFFECT OF PROJECTION ON DERIVED MASS-SIZE AND LINEWIDTH-SIZE RELATIONSHIPS

    SciTech Connect (OSTI)

    Shetty, Rahul; Kauffmann, Jens; Goodman, Alyssa A. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Collins, David C.; Norman, Michael L. [Laboratory for Computational Astrophysics, Center for Astrophysics and Space Sciences, University of California San Diego, LaJolla, CA 92093 (United States); Rosolowsky, Erik W., E-mail: rshetty@ita.uni-heidelberg.d [University of British Columbia Okanagan, 3333 University Way, Kelowna, BC V1V 1V7 (Canada)

    2010-04-01T23:59:59.000Z

    Power-law mass-size and linewidth-size correlations, two of 'Larson's laws', are often studied to assess the dynamical state of clumps within molecular clouds. Using the result of a hydrodynamic simulation of a molecular cloud, we investigate how geometric projection may affect the derived Larson relationships. We find that large-scale structures in the column density map have similar masses and sizes to those in the three-dimensional simulation (position-position-position, PPP). Smaller scale clumps in the column density map are measured to be more massive than the PPP clumps, due to the projection of all emitting gas along lines of sight. Further, due to projection effects, structures in a synthetic spectral observation (position-position-velocity, PPV) may not necessarily correlate with physical structures in the simulation. In considering the turbulent velocities only, the linewidth-size relationship in the PPV cube is appreciably different from that measured from the simulation. Including thermal pressure in the simulated line widths imposes a minimum line width, which results in a better agreement in the slopes of the linewidth-size relationships, though there are still discrepancies in the offsets, as well as considerable scatter. Employing commonly used assumptions in a virial analysis, we find similarities in the computed virial parameters of the structures in the PPV and PPP cubes. However, due to the discrepancies in the linewidth-size and mass-size relationships in the PPP and PPV cubes, we caution that applying a virial analysis to observed clouds may be misleading due to geometric projection effects. We speculate that consideration of physical processes beyond kinetic and gravitational pressure would be required for accurately assessing whether complex clouds, such as those with highly filamentary structure, are bound.

  1. Assembling thefacebook: Using heterogeneity to understand online social network assembly

    E-Print Network [OSTI]

    Jacobs, Abigail Z; Ugander, Johan; Clauset, Aaron

    2015-01-01T23:59:59.000Z

    Online social networks represent a popular and highly diverse class of social media systems. Despite this variety, each of these systems undergoes a general process of online social network assembly, which represents the complicated and heterogeneous changes that transform newly born systems into mature platforms. However, little is known about this process. For example, how much of a network's assembly is driven by simple growth? How does a network's structure change as it matures? How does network structure vary with adoption rates and user heterogeneity, and do these properties play different roles at different points in the assembly? We investigate these and other questions using a unique dataset of online connections among the roughly one million users at the first 100 colleges admitted to Facebook, captured just 20 months after its launch. We first show that different vintages and adoption rates across this population of networks reveal temporal dynamics of the assembly process, and that assembly is onl...

  2. XAL-Based Applications and Online Models for LCLS

    SciTech Connect (OSTI)

    Chu, P.; Woodley, M.; Iverson, R.; Krejcik, P.; White, G.; Wu, J.; /SLAC; Gan, Q.; /Beijing, Inst. High Energy Phys.

    2009-12-11T23:59:59.000Z

    XAL, a high-level accelerator application framework originally developed at the Spallation Neutron Source (SNS), Oak Ridge National Laboratory, has been adopted by the Linac Coherent Light Source (LCLS) project. The work includes proper relational database schema modification to better suit XAL configuration data requirement, addition of new device types for LCLS online modeling purpose, longitudinal coordinate system change to better represent the LCLS electron beam rather than proton or ion beam in the original SNS XAL design, intensively benchmark with MAD and present SLC modeling system for the online model, and various new features to the XAL framework. Storing online model data in a relational database and providing universal access methods for other applications is also described here.

  3. Adaptive Tuning of RED Using On-line Simulation Tao Ye, Shivkumar Kalyanaraman

    E-Print Network [OSTI]

    Kalyanaraman, Shivkumar

    on the proposed RED optimization scheme, a general automatic network management system, i.e., on-line simulation

  4. LNG fleet increases in size and capabilities

    SciTech Connect (OSTI)

    Linser, H.J. Jr.; Drudy, M.J.; Endrizzi, F.; Urbanelli, A.A. [Mobil Shipping and Transportation, Fairfax, VA (United States)

    1997-06-02T23:59:59.000Z

    The LNG fleet as of early 1997 consisted of 99 vessels with total cargo capacity of 10.7 million cu m, equivalent to approximately 4.5 million tons. One of the newest additions to the fleet, the 137,000-cu m tanker Al Zubarah, is five times the size of the original commercial vessel Methane Princess. Al Zubarah`s first loading of more than 60,000 tons occurred in December 1996 for deliver to Japanese buyers from the newly commissioned Qatargas LNG plant at Ras Laffan. That size cargo contains enough clean-burning energy to heat 60,000 homes in Japan for 1 month. Measuring nearly 1,000 ft long, the tanker is among the largest in the industry fleet and joined 70 other vessels of more than 100,000 cu m. Most LNG tankers built since 1975 have been larger-capacity vessels. The paper discusses LNG shipping requirements, containment systems, vessel design, propulsion, construction, operations and maintenance, and the future for larger vessels.

  5. Right-Sizing Laboratory Equipment Loads

    SciTech Connect (OSTI)

    Frenze, David; Greenberg, Steve; Mathew, Paul; Sartor, Dale; Starr, William

    2005-11-29T23:59:59.000Z

    Laboratory equipment such as autoclaves, glass washers, refrigerators, and computers account for a significant portion of the energy use in laboratories. However, because of the general lack of measured equipment load data for laboratories, designers often use estimates based on 'nameplate' rated data, or design assumptions from prior projects. Consequently, peak equipment loads are frequently overestimated. This results in oversized HVAC systems, increased initial construction costs, and increased energy use due to inefficiencies at low part-load operation. This best-practice guide first presents the problem of over-sizing in typical practice, and then describes how best-practice strategies obtain better estimates of equipment loads and right-size HVAC systems, saving initial construction costs as well as life-cycle energy costs. This guide is one in a series created by the Laboratories for the 21st Century ('Labs21') program, a joint program of the U.S. Environmental Protection Agency and U.S. Department of Energy. Geared towards architects, engineers, and facilities managers, these guides provide information about technologies and practices to use in designing, constructing, and operating safe, sustainable, high-performance laboratories.

  6. The Sizes of Early-type Galaxies

    E-Print Network [OSTI]

    Joachim Janz; Thorsten Lisker

    2008-11-20T23:59:59.000Z

    In this letter we present a study of the size luminosity relation of 475 early-type galaxies in the Virgo Cluster with Sloan Digital Sky Survey imaging data. The analysis of our homogeneous, model-independent data set reveals that giant and dwarf early-type galaxies do not form one common sequence in this relation. The dwarfs seem to show weak or no dependence on luminosity, and do not fall on the extension of the rather steep relation of the giants. Under the assumption that the light profile shape varies continuously with magnitude, a curved relation of size and magnitude would be expected. While the galaxies do roughly follow this trend overall, we find that the dwarf galaxies are significantly larger and the low-luminosity giants are significantly smaller than what is predicted. We come to the conclusion that in this scaling relation there is not one common sequence from dwarfs to giants, but a dichotomy which can not be resolved by varying profile shapes. The comparison of our data to a semi-analytic model supports the idea of a physical origin of this dichotomy.

  7. Online optimization of storage ring nonlinear beam dynamics

    E-Print Network [OSTI]

    Huang, Xiaobiao

    2015-01-01T23:59:59.000Z

    We propose to optimize the nonlinear beam dynamics of existing and future storage rings with direct online optimization techniques. This approach may have crucial importance for the implementation of diffraction limited storage rings. In this paper considerations and algorithms for the online optimization approach are discussed. We have applied this approach to experimentally improve the dynamic aperture of the SPEAR3 storage ring with the robust conjugate direction search method and the particle swarm optimization method. The dynamic aperture was improved by more than 5 mm within a short period of time. Experimental setup and results are presented.

  8. Online at the Energy Department | Department of Energy

    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 offOCHCO2:Introduction toManagementOPAM PolicyOfEnergy Online Classified orOnline

  9. Parameterizing Size Distribution in Ice Clouds

    SciTech Connect (OSTI)

    DeSlover, Daniel; Mitchell, David L.

    2009-09-25T23:59:59.000Z

    PARAMETERIZING SIZE DISTRIBUTIONS IN ICE CLOUDS David L. Mitchell and Daniel H. DeSlover ABSTRACT An outstanding problem that contributes considerable uncertainty to Global Climate Model (GCM) predictions of future climate is the characterization of ice particle sizes in cirrus clouds. Recent parameterizations of ice cloud effective diameter differ by a factor of three, which, for overcast conditions, often translate to changes in outgoing longwave radiation (OLR) of 55 W m-2 or more. Much of this uncertainty in cirrus particle sizes is related to the problem of ice particle shattering during in situ sampling of the ice particle size distribution (PSD). Ice particles often shatter into many smaller ice fragments upon collision with the rim of the probe inlet tube. These small ice artifacts are counted as real ice crystals, resulting in anomalously high concentrations of small ice crystals (D < 100 µm) and underestimates of the mean and effective size of the PSD. Half of the cirrus cloud optical depth calculated from these in situ measurements can be due to this shattering phenomenon. Another challenge is the determination of ice and liquid water amounts in mixed phase clouds. Mixed phase clouds in the Arctic contain mostly liquid water, and the presence of ice is important for determining their lifecycle. Colder high clouds between -20 and -36 oC may also be mixed phase but in this case their condensate is mostly ice with low levels of liquid water. Rather than affecting their lifecycle, the presence of liquid dramatically affects the cloud optical properties, which affects cloud-climate feedback processes in GCMs. This project has made advancements in solving both of these problems. Regarding the first problem, PSD in ice clouds are uncertain due to the inability to reliably measure the concentrations of the smallest crystals (D < 100 µm), known as the “small mode”. Rather than using in situ probe measurements aboard aircraft, we employed a treatment of ice cloud optical properties formulated in terms of PSD parameters in combination with remote measurements of thermal radiances to characterize the small mode. This is possible since the absorption efficiency (Qabs) of small mode crystals is larger at 12 µm wavelength relative to 11 µm wavelength due to the process of wave resonance or photon tunneling more active at 12 µm. This makes the 12/11 µm absorption optical depth ratio (or equivalently the 12/11 µm Qabs ratio) a means for detecting the relative concentration of small ice particles in cirrus. Using this principle, this project tested and developed PSD schemes that can help characterize cirrus clouds at each of the three ARM sites: SGP, NSA and TWP. This was the main effort of this project. These PSD schemes and ice sedimentation velocities predicted from them have been used to test the new cirrus microphysics parameterization in the GCM known as the Community Climate Systems Model (CCSM) as part of an ongoing collaboration with NCAR. Regarding the second problem, we developed and did preliminary testing on a passive thermal method for retrieving the total water path (TWP) of Arctic mixed phase clouds where TWPs are often in the range of 20 to 130 g m-2 (difficult for microwave radiometers to accurately measure). We also developed a new radar method for retrieving the cloud ice water content (IWC), which can be vertically integrated to yield the ice water path (IWP). These techniques were combined to determine the IWP and liquid water path (LWP) in Arctic clouds, and hence the fraction of ice and liquid water. We have tested this approach using a case study from the ARM field campaign called M-PACE (Mixed-Phase Arctic Cloud Experiment). This research led to a new satellite remote sensing method that appears promising for detecting low levels of liquid water in high clouds typically between -20 and -36 oC. We hope to develop this method in future research.

  10. arXiv:submit/0910499[stat.ML]11Feb2014 Online Nonparametric Regression

    E-Print Network [OSTI]

    Rakhlin, Alexander "Sasha"

    learning with squared loss and online nonparametric regression are the same. In addition to a non experts and for online linear regression. 1 Introduction Within the online regression framework, data (x1, starting with the paper of Foster [8], has been almost exclusively on finite-dimensional linear regression

  11. Dark Clouds on the Horizon: Using Cloud Storage as Attack Vector and Online Slack Space

    E-Print Network [OSTI]

    Dark Clouds on the Horizon: Using Cloud Storage as Attack Vector and Online Slack Space Martin this as online slack space. We conclude by discussing security improvements for mod- ern online storage services protocol. With the advent of cloud computing and the shared usage of resources, these centralized storage

  12. The Potential for Scholarly Online Books: Views from the Columbia University

    E-Print Network [OSTI]

    The Potential for Scholarly Online Books: Views from the Columbia University Online Books Evaluation Project* Mary Summerfield, Carol Mandel, and Paul Kantor The Columbia University Online Books Project, Columbia University: Final Report and many other reports and papers, including the re- search

  13. BASIC UNIX COMMANDS 2 man -Accessing On-Line Manual Pages 1

    E-Print Network [OSTI]

    BASIC UNIX COMMANDS Contents 1 Intro 1 2 man - Accessing On-Line Manual Pages 1 3 pwd - Print will be available from their on-line manual pages (accessed through the man command described below). Each command). Note that your prompt may be different. 2 man - Accessing On-Line Manual Pages The man command looks up

  14. Online analysis and visualization of agent based Arnaud Grignard1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    is used to study many kind of com- plex systems in different fields such as biology, ecology, or sociology to extract interesting dy- namics in the simulations thanks to the use of analysis tools, data-mining them evolve during simulations. In addition, statistical or data-mining tools are mostly available

  15. Pore size distribution and accessible pore size distribution in bituminous coals

    SciTech Connect (OSTI)

    Sakurovs, Richard [ORNL; He, Lilin [ORNL; Melnichenko, Yuri B [ORNL; Radlinski, Andrzej Pawell [ORNL; Blach, Tomasz P [ORNL

    2012-01-01T23:59:59.000Z

    The porosity and pore size distribution of coals determine many of their properties, from gas release to their behavior on carbonization, and yet most methods of determining pore size distribution can only examine a restricted size range. Even then, only accessible pores can be investigated with these methods. Small-angle neutron scattering (SANS) and ultra small-angle neutron scattering (USANS) are increasingly used to characterize the size distribution of all of the pores non-destructively. Here we have used USANS/SANS to examine 24 well-characterized bituminous and subbituminous coals: three from the eastern US, two from Poland, one from New Zealand and the rest from the Sydney and Bowen Basins in Eastern Australia, and determined the relationships of the scattering intensity corresponding to different pore sizes with other coal properties. The range of pore radii examinable with these techniques is 2.5 nm to 7 {micro}m. We confirm that there is a wide range of pore sizes in coal. The pore size distribution was found to be strongly affected by both rank and type (expressed as either hydrogen or vitrinite content) in the size range 250 nm to 7 {micro}m and 5 to 10 nm, but weakly in intermediate regions. The results suggest that different mechanisms control coal porosity on different scales. Contrast-matching USANS and SANS were also used to determine the size distribution of the fraction of the pores in these coals that are inaccessible to deuterated methane, CD{sub 4}, at ambient temperature. In some coals most of the small ({approx} 10 nm) pores were found to be inaccessible to CD{sub 4} on the time scale of the measurement ({approx} 30 min - 16 h). This inaccessibility suggests that in these coals a considerable fraction of inherent methane may be trapped for extended periods of time, thus reducing the effectiveness of methane release from (or sorption by) these coals. Although the number of small pores was less in higher rank coals, the fraction of total pores that was inaccessible was not rank dependent. In the Australian coals, at the 10 nm to 50 nm size scales the pores in inertinites appeared to be completely accessible to CD{sub 4}, whereas the pores in the vitrinite were about 75% inaccessible. Unlike the results for total porosity that showed no regional effects on relationships between porosity and coal properties, clear regional differences in the relationships between fraction of closed porosity and coal properties were found. The 10 to 50 nm-sized pores of inertinites of the US and Polish coals examined appeared less accessible to methane than those of the inertinites of Australian coals. This difference in pore accessibility in inertinites may explain why empirical relationships between fluidity and coking properties developed using Carboniferous coals do not apply to Australian coals.

  16. Foundations of Computer Graphics Online Lecture 1: Overview and History

    E-Print Network [OSTI]

    California at Berkeley, University of

    Life) § Electronic publishing § Online gaming § 3D printers and fabrication Why Study 3D Computer study 3D Graphics? Ravi Ramamoorthi http://www.cs.berkeley.edu/~ravir Instructor Ravi Ramamoorthi http: Write complex 3D graphics programs (real-time scene viewer in OpenGL, offline raytracer) § Theory

  17. 2012 National Hurricane Preparedness Week Page 1 Online Resources

    E-Print Network [OSTI]

    2012 National Hurricane Preparedness Week Page 1 Online Resources 2012 NATIONAL HURRICANE Administration (NOAA) recommend using social media tools as a way to promote National Hurricane Preparedness Week, May 27 ­ June 2, and throughout hurricane season. You can promote hurricane preparedness through your

  18. Online Course Syllabus STATS 8: Introduction to Biological Statistics

    E-Print Network [OSTI]

    Loudon, Catherine

    Online Course Syllabus Page 1 STATS 8: Introduction to Biological Statistics Summer Session II 2011. Baldi is a lecturer at UC Irvine where she has been teaching statistics for many years. She is also involved in the development of educational material for statistics, from helping to conceive a TV program

  19. Pin-Count-Aware Online Testing of Digital Microfluidic Biochips

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    Pin-Count-Aware Online Testing of Digital Microfluidic Biochips Yang Zhao and Krishnendu, and bioassay malfunctions in microfluidic biochips. To reduce product cost for disposable biochips, testing microfluidics is an emerging technology that pro- vides fluid-handling capability on a chip [1]. By reducing

  20. Stochastic Online Learning for Network Optimization under Unknown Random Weights

    E-Print Network [OSTI]

    Zhao, Qing

    the results to general network optimization problems (e.g., minimum spanning tree and dominating set minimum spanning tree and minimum (connected) dominating set. Consider a communication network where1 Stochastic Online Learning for Network Optimization under Unknown Random Weights Keqin Liu

  1. Online Learning for Combinatorial Network Optimization with Restless Markovian Rewards

    E-Print Network [OSTI]

    Krishnamachari, Bhaskar

    combinatorial optimization covers, for instance, shortest path and minimum spanning tree computation used, minimal spanning tree computation, maximum weighted matching on bipartite graphs, etc. We present CLRMR, the first online learning algorithm that efficiently solves the stochastic version of these problems where

  2. Print and online advertising in the Sun-Herald

    E-Print Network [OSTI]

    Peters, Richard

    Print and online advertising in the Sun-Herald Effective 1 August 2012 #12;Domain in The Sun* potential buyers and investors. Now with Packages, that include Saturday Domain, The Sun-Herald, Domain and Coast. Choose your Paper, Choose your Budget and Target your Buyers. Domain Sun-Herald Domain Sun

  3. The Key Coal Producers ONLINE SUPPORTING MATERIALS to

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    The Key Coal Producers ONLINE SUPPORTING MATERIALS to A Global Coal Production Forecast with Multi's most important coal-producing area is North-Central China. The provinces of Inner Mongolia, Ningxia, Shaanxi and Shanxi together accounted for 83 percent of China's proven coal reserves in 2000, and Shanxi

  4. Kalman filtering algorithm for on-line memory polynomial predistortion

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Kalman filtering algorithm for on-line memory polynomial predistortion Mourad Djamai 1 , Smail. Kalman filtering algorithm with sliding time-window is adapted to track the changes in the PA predistortion, Kalman Filtering, parameter estimation, adaptive control. I. INTRODUCTION Nonlinear system

  5. Visit us online for updates! www.eucenter.wisc.edu

    E-Print Network [OSTI]

    Scharer, John E.

    Visit us online for updates! www.eucenter.wisc.edu Events at a Glance European Union Center: EUCE 4.16.2013 4:00pm, Wisconsin Idea Room, 159 Education Building Wiemer Salverda, "Inequalities at UW-Madison) 4.18.2013 2:00pm,245 Education Building, 1000 Bascom Mall Jutta Allmendinger

  6. Online Mechanism Design for Electric Vehicle Charging Enrico H. Gerding

    E-Print Network [OSTI]

    Chen, Yiling

    Online Mechanism Design for Electric Vehicle Charging Enrico H. Gerding eg@ecs.soton.ac.uk Valentin electric vehicles are expected to place a consid- erable strain on local electricity distribution networks mechanisms are evaluated in depth, using data from a real-world trial of electric vehicles in the UK

  7. New Lower Bounds for Online k-Server Routing Problems

    E-Print Network [OSTI]

    Krumke, Sven O.

    New Lower Bounds for Online k-Server Routing Problems Irene Fink a Sven O. Krumke a Stephan, 67653 Kaiserslautern, Germany. {fink,krumke,westphal}@mathematik.uni-kl.de Abstract In a k-server routing problem k 1 servers move in a metric space in order to visit specified points or carry objects

  8. Enabling online geospatial isotopic model development and analysis

    E-Print Network [OSTI]

    Zhang, Tonglin

    Enabling online geospatial isotopic model development and analysis Hyojeong Lee1 , Lan Zhao1 leverages the computation resources available on the TeraGrid to perform geospatial data operations and geostatistical model calculations. It builds on a variety of open source technologies for GIS, geospatial data

  9. ONLINE LEARNING Managing energy for a sustainable future

    E-Print Network [OSTI]

    California at Davis, University of

    ONLINE LEARNING Managing energy for a sustainable future The Energy Resource Management Certificate energy management. Pursuing sustainable energy management strategies can be a powerful tool for achieving the California Energy Commission. Gain practical knowledge that matters n Explore the practical, sustainable

  10. ACADEMIC INTEGRITY LIST OF ON-LINE RESOURCES

    E-Print Network [OSTI]

    Mease, Kenneth D.

    ACADEMIC INTEGRITY LIST OF ON-LINE RESOURCES Indiana University: How to Recognize Plagiarism http-making flowchart, and examples, as well as a 5-minute quiz on plagiarism. Georgetown University: What, with many real-life examples of situations that students face. American University: Academic Integrity http://www.american.edu/academics/integrity

  11. Scalable Misbehavior Detection in Online Video Chat Services

    E-Print Network [OSTI]

    Han, Richard Y.

    Institute of Technology, 2 University of Colorado - Boulder, 3 Ohio State University, 4 McGill University, 5 and higher accuracy. We demonstrate EMeralD's improvement via experimental evalua- tions on real-world data Issues­human safety, abuse and crime involving comput- ers Keywords Online video chat, misbehavior

  12. Online Support Information Spontaneous Phase Transformation and Exfoliation of

    E-Print Network [OSTI]

    Wang, Xudong

    Online Support Information Spontaneous Phase Transformation and Exfoliation of Rectangular Single-resolution TEM image (b) of exfoliated ZnO nanosheets. 4 #12;0 1.6 µm 20 - 10 - 0 - nm 4 nm 4 nm Figure S4. AFM topography image of an exfoliated ZnO nanosheet as thin as 4 nm. #12;

  13. Online Learning of Spacecraft Simulation Models Justin Thomas

    E-Print Network [OSTI]

    Eick, Christoph F.

    Online Learning of Spacecraft Simulation Models Justin Thomas United Space Alliance 600 Gemini to the dynamic and complex behav- ior of the International Space Station (ISS). To address this problem, this paper introduces a unique and efficient method for continuously learning highly accurate models from

  14. IEC Online GmbH International Education Centre

    E-Print Network [OSTI]

    Wolkenhauer, Olaf

    IEC Online GmbH International Education Centre Marienstraße 19/20, 10117 Berlin, Germany Tel. +49 B Geschäftsführerin: Hilka Leicht Seite 1/1 Berlin, 12. Februar 2013 IEC MURDOCH UNIVERSITY STIPENDIEN FÜR EIN AUSLANDSSEMESTER Studierende, die sich erfolgreich über IEC für ein Auslandssemester

  15. Autonomic Reactive Systems via Online Learning Sanjit A. Seshia

    E-Print Network [OSTI]

    California at Irvine, University of

    Autonomic Reactive Systems via Online Learning Sanjit A. Seshia Department of Electrical@eecs.berkeley.edu Abstract-- Reactive systems are those that maintain an ongoing interaction with their environment- covering a class of reactive systems from run-time failures. This class of systems comprises those whose

  16. Remote Health Monitoring Using Online Social Media Systems

    E-Print Network [OSTI]

    Bhatti, Saleem N.

    Remote Health Monitoring Using Online Social Media Systems Chonlatee Khorakhun University of St@cs.st-andrews.ac.uk Abstract--Remote monitoring is considered an essential part of future eHealth systems to enable the general requirements of a remote monitoring scenario and the process of building and using a Facebook

  17. Online Backchannel Synthesis Evaluation with the Switching Wizard of Oz

    E-Print Network [OSTI]

    Wieringa, Roel

    synthesis algorithm in an online conversation between a human speaker and a virtual listener. We adopt watches a virtual listener that is either controlled by a human listener or by an algorithm. The source-to-face dialog with a human speaker [1]. The quality of the behavior model should be measured by how the animated

  18. The Online Networking Phenomenon By: Dakotta J.K. Alex

    E-Print Network [OSTI]

    Kaminsky, Werner

    /NetRatings. The study showed that the top social networking sites had registered a growth rate of 47%. For more sites, you can visit: http://en.wikipedia.org/wiki/List_of_social_networking_websites So what is online networking can be divided into two broad categories ­ social and business or professional. Social networking

  19. Available online at www.sciencedirect.com ScienceDirect

    E-Print Network [OSTI]

    Wadley, Haydn

    focused on damage tolerant fiber reinforced ceramic matrix compos- ites (CMCs) with weak fiber/matrixAvailable online at www.sciencedirect.com ScienceDirect Journal of the European Ceramic Society 34,22,23 These considerations have stimulated the development of turbine components made from ceramic materials with much higher

  20. Automatic setup of recommended connections for online searching

    E-Print Network [OSTI]

    Painter, Kevin

    the recommended Connections. #12;Information Services 4 July 2013 7. Select a database to search and enter search terms in the search boxes 8. Select the number of results to retrieve The records will appear in EndnoteAutomatic setup of recommended connections for online searching EndNote X6 #12;Information Services

  1. The New Palgrave Dictionary of Economics Online extreme poverty

    E-Print Network [OSTI]

    The New Palgrave Dictionary of Economics Online extreme poverty Jeffrey D. Sachs and Gordon C. Mc://www.dictionaryofeconomics.com/article?id=pde2008_E000293 Abstract Households living in extreme poverty face deprivations that cost millions of lives annually. Ending extreme poverty requires an understanding of poverty traps, including the effects

  2. WEB SERVICES FOR THE MANAGEMENT OF PERSISTENT ONLINE GAME FACTIONS

    E-Print Network [OSTI]

    Libre de Bruxelles, Université

    WEB SERVICES FOR THE MANAGEMENT OF PERSISTENT ONLINE GAME FACTIONS Franc¸ois Deli`ege Aalborg groups, called factions, that are self-organized. The more members a faction has, the more complicated to manage it becomes. The goal of this work is to create an infrastructure to allow faction management tools

  3. CRWR Online Report 1006 Hydrologic Analysis Before and After

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    as an integral part of the water management. As a result, the environmental condition in this reach has beenCRWR Online Report 1006 Hydrologic Analysis Before and After Reservoir Alteration Reservoir. Important habitats such as the Big Ben national and state park in the U.S. and Maderas del

  4. Adaptive Online Control of Cascading Blackouts Daniel Bienstock, Member, IEEE

    E-Print Network [OSTI]

    Bienstock, Daniel

    system faults, Power System Security, Robust control, Smart grids. I. INTRODUCTION CASCADING failures online control algorithms to be deployed in the event of a cascading power system failure. The control on robust controls, using models of line outages that explicitly account for noise. Computational experience

  5. Space and Movable Equipment On-line Inventory

    E-Print Network [OSTI]

    Hayden, Nancy J.

    Space and Movable Equipment On-line Inventory FY14 (July 2013 - June 2014) CAS ­ Cost Accounting and Michael Richards #12;Learning Objectives · Gain understanding of the Importance of Space & Equipment Inventory. · Understand the entire Inventory Process. · How to classify functional space. · How to inventory

  6. Synchronization of Turbo Codes Based on Online Statistics

    E-Print Network [OSTI]

    Valenti, Matthew C.

    Synchronization of Turbo Codes Based on Online Statistics Jian Sun and Matthew C. Valenti Wireless 26506-6109 email: [jian,mvalenti]@csee.wvu.edu, phone: 304-293-0405, fax: 304-293-8602 Abstract-- Turbo. Since turbo codes are intended to be deployed in environments with very low SNR, conventional

  7. Online $300 300 x 250 pixels ABOUT THE JOURNAL

    E-Print Network [OSTI]

    Mateo, Jill M.

    Online $300 300 x 250 pixels ABOUT THE JOURNAL The Journal of Modern History is recognized as the leading American journal for the study of European history. The Journal's expansive geographical. For more information contact: J-advertising@press.uchicago.edu Journal of Modern History The leading

  8. Online Mining of Data Streams: Problems, Applications and Progress

    E-Print Network [OSTI]

    Pei, Jian

    Online Mining of Data Streams: Problems, Applications and Progress Haixun Wang1 Jian Pei2 Philip S://www.cs.sfu.ca/~jpei #12;ICDE 2005 Tutorial 3 Outline · Introduction ­ Applications and Challenges · Mining data streams, Personal address book, Personal records, Payroll data bases, Expense reports, Logs of tunnel activities

  9. Sub-millimeter sized methyl butanoate droplet combustion: Microgravity experiments

    E-Print Network [OSTI]

    Walter, M.Todd

    -dependent, sphero-symmetric droplet combustion simulation that includes detailed gas phase chemical kineticsSub-millimeter sized methyl butanoate droplet combustion: Microgravity experiments and detailed 2012 Abstract Combustion characteristics of isolated sub-millimeter sized methyl butanoate (MB

  10. Size homeostasis in adherent cells studied by synthetic phase microscopy

    E-Print Network [OSTI]

    Sung, Yongjin

    The coupling of the rate of cell growth to the rate of cell division determines cell size, a defining characteristic that is central to cell function and, ultimately, to tissue architecture. The physiology of size homeostasis ...

  11. aerodynamic size range: Topics by E-print Network

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

    hours and so on. This paper explores the effect of different sizes of battery bank and photovoltaic of battery size and photovoltaic array. The study is addressed to loads in...

  12. Probing the size and environment induced phase transformation...

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

    the size and environment induced phase transformation in CdSe quantum dots. Probing the size and environment induced phase transformation in CdSe quantum dots. Abstract: The...

  13. Relationships between body size and abundance in ecology

    E-Print Network [OSTI]

    Enquist, Brian Joseph

    , but interrelated, relation- ships between size and abundance that are often con- fused in the literature. Here, we and the structure and dynamics of eco- logical communities [3­5]. In addition, because body size is one

  14. Impact of Secondary Users' Field Size on Spectrum Sharing Opportunities

    E-Print Network [OSTI]

    Yanikomeroglu, Halim

    Aramco, Dhahran, Saudi Arabia. spatial size of the field of secondary users. In most studies, the spatial

  15. ORIGINAL ARTICLE Metagenomic analysis of size-fractionated

    E-Print Network [OSTI]

    Stewart, Frank

    and metabolism of OMZ microorganisms vary between particle-associated and free-living size fractions. We used.6 lm) and small (0.2­1.6 lm) filter size fractions along a depth gradient in the OMZ off Chile. Despite steep vertical redox gradients, size fraction was a significantly stronger predictor of community

  16. Calibrating page sized Gafchromic EBT3 films

    SciTech Connect (OSTI)

    Crijns, W.; Maes, F.; Heide, U. A. van der; Van den Heuvel, F. [Department of Radiation Oncology, University Hospitals Leuven, Herestraat 49, 3000 Leuven (Belgium); Department ESAT/PSI-Medical Image Computing, Medical Imaging Research Center, KU Leuven, Herestraat 49, 3000 Leuven (Belgium); Department of Radiation Oncology, The Netherlands Cancer Institute-Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX Amsterdam (Netherlands); Department of Radiation Oncology, University Hospitals Leuven, Herestraat 49, 3000 Leuven (Belgium)

    2013-01-15T23:59:59.000Z

    Purpose: The purpose is the development of a novel calibration method for dosimetry with Gafchromic EBT3 films. The method should be applicable for pretreatment verification of volumetric modulated arc, and intensity modulated radiotherapy. Because the exposed area on film can be large for such treatments, lateral scan errors must be taken into account. The correction for the lateral scan effect is obtained from the calibration data itself. Methods: In this work, the film measurements were modeled using their relative scan values (Transmittance, T). Inside the transmittance domain a linear combination and a parabolic lateral scan correction described the observed transmittance values. The linear combination model, combined a monomer transmittance state (T{sub 0}) and a polymer transmittance state (T{sub {infinity}}) of the film. The dose domain was associated with the observed effects in the transmittance domain through a rational calibration function. On the calibration film only simple static fields were applied and page sized films were used for calibration and measurements (treatment verification). Four different calibration setups were considered and compared with respect to dose estimation accuracy. The first (I) used a calibration table from 32 regions of interest (ROIs) spread on 4 calibration films, the second (II) used 16 ROIs spread on 2 calibration films, the third (III), and fourth (IV) used 8 ROIs spread on a single calibration film. The calibration tables of the setups I, II, and IV contained eight dose levels delivered to different positions on the films, while for setup III only four dose levels were applied. Validation was performed by irradiating film strips with known doses at two different time points over the course of a week. Accuracy of the dose response and the lateral effect correction was estimated using the dose difference and the root mean squared error (RMSE), respectively. Results: A calibration based on two films was the optimal balance between cost effectiveness and dosimetric accuracy. The validation resulted in dose errors of 1%-2% for the two different time points, with a maximal absolute dose error around 0.05 Gy. The lateral correction reduced the RMSE values on the sides of the film to the RMSE values at the center of the film. Conclusions: EBT3 Gafchromic films were calibrated for large field dosimetry with a limited number of page sized films and simple static calibration fields. The transmittance was modeled as a linear combination of two transmittance states, and associated with dose using a rational calibration function. Additionally, the lateral scan effect was resolved in the calibration function itself. This allows the use of page sized films. Only two calibration films were required to estimate both the dose and the lateral response. The calibration films were used over the course of a week, with residual dose errors Less-Than-Or-Slanted-Equal-To 2% or Less-Than-Or-Slanted-Equal-To 0.05 Gy.

  17. Development of laboratory and process sensors to monitor particle size distribution of industrial slurries (including shape characterization). Final technical report

    SciTech Connect (OSTI)

    Pendse, H.P.; Goetz, P.J.; Sharma, A.; Han, W; Bliss, T.C.

    1996-10-01T23:59:59.000Z

    The overall goal of the Particle Size Distribution (PSD) sensor projects was to develop and commercialize a sensor system capable of particle analysis, in terms of size distributions, using concentrated suspensions at high solids concentrations. The early research was focused on application of ultrasonic spectroscopy of inorganic pigment slurries (e.g. titanium dioxide) commonly encountered on paper industry. During the project prototypes were tested in both academic and industrial laboratories. Work also involved successful field tests of the on-line prototype at a pigment manufacturing facility. Pen Kem continued the work at its cost beyond the initial funded period from March `92 to September `94. The first project (DE- FC05-88CE40684), which began in September 1988, culminated in a commercial laboratory instrument, Pen Kem AcoustoPhor {trademark} 8000, put on the market in June 1993. The follow-on project was aimed at investigation of shape and orientation effects on ultrasonic spectroscopy. A new cooperative agreement was awarded in September 1994 (DE-FC05-94CE40005) to develop shape characterization capabilities deemed critical by the clay industry. This follow-on project achieved following successes: A theoretical model was developed to account for the effects of size-dependent aspect ratios of spheroid particles under different orientations on ultrasound attenuation spectra of concentrated slurries. The theoretical model was confirmed by laboratory tests on kaolin slurries. An algorithm was developed to simulate evolution of particle orientation fields in simple squeezing flows.

  18. Mineralogy and particle size of bed sediments 173 Chapter 7 -Quantitative Mineralogy and Particle-Size Distribution

    E-Print Network [OSTI]

    Mineralogy and particle size of bed sediments 173 Chapter 7 - Quantitative Mineralogy and Particle to assess particle-size distribution and mineralogical composition. Changes in particle- size distribution-ray diffraction, and their quantitative mineralogy was determined with a recently-developed computer program

  19. Novel kinds of down/up-conversion luminescent rare earth doped fluoride BaMgF{sub 4}: RE{sup 3+} microcrystals

    SciTech Connect (OSTI)

    Yan, Zhi-Yuan; Yan, Bing, E-mail: byan@tongji.edu.cn; Jia, Li-Ping

    2013-10-15T23:59:59.000Z

    Graphical abstract: We achieve the liquid phase chemical synthesis of rare earth fluoride system BaMgF4: RE{sup 3+} microphosphors, which realize down/up-conversion luminescence. - Highlights: • Doped BaMgF{sub 4} microphosphors are firstly prepared by hydrothermal process. • Doped BaMgF{sub 4} nanosheets are firstly prepared by high temperature solution reaction. • The down-conversion luminescence is realized in the rare earth doped BaMgF{sub 4}. • The upconversion luminescence is realized in the rare earth doped BaMgF{sub 4}. - Abstract: In this paper, we realize the liquid-phase chemical synthesis of high-quality orthorhombic polycrystalline BaMgF{sub 4}: RE{sup 3+} (RE = Eu, Tb, Sm, Dy, Yb–Er/Tm) compounds with hydrothermal and high-temperature solution methods, respectively. The products from hydrothermal technology show the micrometer size while the products from hydrothermal technology present nanosheet morphology. The rare earth ions doped BaMgF{sub 4} from hydrothermal synthesis are discussed in details, which can realize the downconversion luminescence for doped Eu{sup 3+} or Tb{sup 3+} and upconversion luminescence for Yb{sup 3+}/Er{sup 3+} (Tm{sup 3+}), respectively. To our knowledge, the hydrothermal or high temperature solution synthesis and photoluminescence (Eu{sup 3+}, Tb{sup 3+} or Yb{sup 3+}/Er{sup 3+}(Tm{sup 3+})) of these fluoride systems are firstly reported.

  20. Diesner, J. (chair), Gadeib, A., Lttschwager, F., SassinotUny, L. (2009). Roundtable: Data Collection online: Can do, must (not) do, Should do. General Online Research (GOR)

    E-Print Network [OSTI]

    Sadeh, Norman M.

    2009-01-01T23:59:59.000Z

    online sources is available at low cost and large scale. This applies to surveys, interviews aspects of the internet, respective regulations for data collection, storage, exchange, mining. She will address issues regarding the maintenance of online access panels with regards to privacy

  1. Online Training Now Available -We are proud to offer EPA Accredited Lead-Safe Work Practices training online, which can take the place of the 6 hour classroom

    E-Print Network [OSTI]

    Tennessee, University of

    Online Training Now Available - We are proud to offer EPA Accredited Lead-Safe Work Practices training online, which can take the place of the 6 hour classroom instruction for the Lead RRP certification. Please note that a two hour hands-on training session is still required before you can obtain

  2. Espao e Economia [Online], 3 | 2013, posto online no dia 19 Dezembro 2013. URL : http://espacoeconomia.revues.org/513 ; DOI : 10.4000/espacoeconomia.513 Page 1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Espaço e Economia [Online], 3 | 2013, posto online no dia 19 Dezembro 2013. URL : http,version1-20Dec2013 Author manuscript, published in "Espaço e Economia, Revista Brasileira de Geografia Econômica (2013) espacoeconomia.revues. org/513" DOI : 10.4000/espacoeconomia.513 #12;Espaço e Economia

  3. Modeling of on-line catalyst addition effects in a short contact time reactor

    SciTech Connect (OSTI)

    D. K. Zerkle; M. d. Allendorf; M. Wolf; O. Deutschmann

    2000-07-30T23:59:59.000Z

    Recently developed short-contact-time reactors (SCTR), consisting of porous alumina monoliths coated with platinum, have been shown to produce ethylene from rich ethane/oxygen(hydrogen) mixtures with yields and selectivities comparable to conventional steam cracking, using a reactor of much smaller size. Although the overall mechanism is clearly autothermal and catalytic, the details, in particular the relative contributions of heterogeneous and homogeneous chemistry, are a matter of considerable debate. Recent experiments show that reactor performance can be further enhanced by dripping a dilute platinum solution onto the SCTR front face during reaction, resulting in catalyst deposition within only a short (several millimeter) zone of the reactor. The authors have undertaken a computational study of this system, using two-dimensional computational fluid dynamics simulations with full heat and mass transport and detailed heterogeneous and homogeneous kinetic mechanisms. The results indicate that front-face catalyst loading enhances reactor performance by limiting the opportunity for heterogeneous ethane reactions that produce methane. As a result, ethylene selectivity increases and CH{sub 4} selectivity decreases. The results strongly support a mechanism recently proposed by the authors, in which rapid, heterogeneous oxidation of adsorbed hydrogen consumes most of the oxygen. The resulting heat is then released to the gas phase, causing homogeneous pyrolysis of ethane to occur in an environment containing much less oxygen. This mechanism explains not only the effects of on-line catalyst addition, but also the increase in ethylene selectivity observed upon addition of hydrogen to the reactant mixture.

  4. The nested assembly of collective attention in online social systems

    E-Print Network [OSTI]

    Borge-Holthoefer, Javier; Gracia-Lázaro, Carlos; Moreno, Yamir

    2015-01-01T23:59:59.000Z

    Online social networks have changed the way in which we communicate. These networks are characterized by a competitive information flow and a dynamic topology, where the success of a given topic or meme depends on many factors, most of which are unknown. Likely, given the many sources of information to which a typical individual is exposed, the economy of attention rules the system dynamics. Here we show, using microblogging data, that competition is minimized through consensus and that collective attention and successful topical assembly are characterized by a nested structure of the bipartite network made up by users and memes. Our results indicate that social phenomena could emerge as a result of a topological transition that minimizes modularity while maximizing the nestedness of the system, and that online social networks are comparable to an ecosystem, where generalists and specialists share resources.

  5. RHIC injector complex online model status and plans

    SciTech Connect (OSTI)

    Schoefer,V.; Ahrens, L.; Brown, K.; Morris, J.; Nemesure, S.

    2009-05-04T23:59:59.000Z

    An online modeling system is being developed for the RHIC injector complex, which consists of the Booster, the AGS and the transfer lines connecting the Booster to the AGS and the AGS to RHIC. Historically the injectors have been operated using static values from design specifications or offline model runs, but tighter beam optics constraints required by polarized proton operations (e.g, accelerating with near-integer tunes) have necessitated a more dynamic system. An online model server for the AGS has been implemented using MAD-X [1] as the model engine, with plans to extend the system to the Booster and the injector transfer lines and to add the option of calculating optics using the Polymorphic Tracking Code (PTC [2]) as the model engine.

  6. The price of commitment in online stochastic vehicle routing

    SciTech Connect (OSTI)

    Bent, Russell W [Los Alamos National Laboratory; Van Hentenryck, Pascal [BROWN UNIV

    2009-01-01T23:59:59.000Z

    This paper considers online stochastic multiple vehicle routing with time windows in which requests arrive dynamically and the goal is to maximize the number of serviced customers. Early work has focused on very flexible routing settings where the decision to assign a vehicle to a customer is delayed until a vehicle is actually deployed to the customer. Motivated by real applications that require stability in the decision making, this paper considers a setting where the decision to assign a customer request to a vehicle must be taken when that request is accepted. Experimental results suggest that this constraint severely degrades the performance of existing algorithms. However, the paper shows how the use of stochastic information for vehicle assignment and request acceptance improves decision quality considerably. Moreover, the use of resource augmentation quantifies precisely the cost of commitment in online vehicle routing.

  7. Expert system for online surveillance of nuclear reactor coolant pumps

    DOE Patents [OSTI]

    Gross, Kenny C. (Bolingbrook, IL); Singer, Ralph M. (Naperville, IL); Humenik, Keith E. (Columbia, MD)

    1993-01-01T23:59:59.000Z

    An expert system for online surveillance of nuclear reactor coolant pumps. This system provides a means for early detection of pump or sensor degradation. Degradation is determined through the use of a statistical analysis technique, sequential probability ratio test, applied to information from several sensors which are responsive to differing physical parameters. The results of sequential testing of the data provide the operator with an early warning of possible sensor or pump failure.

  8. Online Monitoring of Plant Assets in the Nuclear Industry

    SciTech Connect (OSTI)

    Nancy Lybeck; Vivek Agarwal; Binh Pham; Richard Rusaw; Randy Bickford

    2013-10-01T23:59:59.000Z

    Today’s online monitoring technologies provide opportunities to perform predictive and proactive health management of assets within many different industries, in particular the defense and aerospace industries. The nuclear industry can leverage these technologies to enhance safety, productivity, and reliability of the aging fleet of existing nuclear power plants. The U.S. Department of Energy’s Light Water Reactor Sustainability Program is collaborating with the Electric Power Research Institute’s (EPRI’s) Long-Term Operations program to implement online monitoring in existing nuclear power plants. Proactive online monitoring in the nuclear industry is being explored using EPRI’s Fleet-Wide Prognostic and Health Management (FW-PHM) Suite software, a set of web-based diagnostic and prognostic tools and databases that serves as an integrated health monitoring architecture. This paper focuses on development of asset fault signatures used to assess the health status of generator step-up transformers and emergency diesel generators in nuclear power plants. Asset fault signatures describe the distinctive features based on technical examinations that can be used to detect a specific fault type. Fault signatures are developed based on the results of detailed technical research and on the knowledge and experience of technical experts. The Diagnostic Advisor of the FW-PHM Suite software matches developed fault signatures with operational data to provide early identification of critical faults and troubleshooting advice that could be used to distinguish between faults with similar symptoms. This research is important as it will support the automation of predictive online monitoring techniques in nuclear power plants to diagnose incipient faults, perform proactive maintenance, and estimate the remaining useful life of assets.

  9. AmiGO: online access to ontology and annotation data

    SciTech Connect (OSTI)

    Carbon, Seth; Ireland, Amelia; Mungall, Christopher J.; Shu, ShengQiang; Marshall, Brad; Lewis, Suzanna

    2009-01-15T23:59:59.000Z

    AmiGO is a web application that allows users to query, browse, and visualize ontologies and related gene product annotation (association) data. AmiGO can be used online at the Gene Ontology (GO) website to access the data provided by the GO Consortium; it can also be downloaded and installed to browse local ontologies and annotations. AmiGO is free open source software developed and maintained by the GO Consortium.

  10. Application Forms & Deadlines PFAA Submit on-line by

    E-Print Network [OSTI]

    Application (PFAA) on the Web The PFAA for 2014-15 will be available by March 1, 2014 and is due by May 1 for Applying Online" (http://www.princeton.edu/pr/aid/pdf/1415/PU-tips-for-using- web-aid-appl.pdf) for more Office or may be printed from the Web. 3. Parents' 2013 Income Tax Return and W-2 Statements Your parents

  11. Using evidence informed approval to create online learning resources

    E-Print Network [OSTI]

    Tracy, Frances; Jordan, Katy; Johnstone, Keith; Carmichael, Patrick

    2007-06-14T23:59:59.000Z

    the Department. The research itself consisted of four approaches: a literature review, student survey, student focus groups, and interviews with tutors. The project comprised an action cycle including analysis, fact-finding, conceptualisation, planning... the university for use as a virtual research environment (VRE), for online collaboration and project management. From October 2006, it has also been used to host sites for undergraduate course materials, replacing the Universities’ previous ‘CourseWork’ VLE...

  12. Method for determining aerosol particle size, device for determining aerosol particle size

    DOE Patents [OSTI]

    Novick, V.J.

    1998-10-06T23:59:59.000Z

    A method for determining the mass median diameter D of particles contained in a fluid is provided wherein the data of the mass of a pre-exposed and then a post-exposed filter is mathematically combined with data concerning the pressure differential across the same filter before and then after exposure to a particle-laden stream. A device for measuring particle size is also provided wherein the device utilizes the above-method for mathematically combining the easily quantifiable data. 2 figs.

  13. Towards a deep understanding of malware propagation in online social networks

    SciTech Connect (OSTI)

    Yan, Guanhua [Los Alamos National Laboratory; Eidenbenz, Stephan [Los Alamos National Laboratory; Chen, Guanling [U OF MASSACHUSETTS LOWELL; Li, Nan [U OF MASSACHUSETTS LOWELL

    2009-01-01T23:59:59.000Z

    Online social networks, which have been expanding at a blistering speed in the recent years, have emerged as a popular communication infrastructure for Internet users. Meanwhile, malware that specifically targets these online social networks are also on the rise. In this work, we aim to investigate the characteristics of malware propagation in online social networks. Our study is based on a dataset collected from a real-world location-based online social network. We analyze the social structure and user activity patterns of this network. We further use extensive trace-driven simulation to study the impact of initial infection, user click probability, social structure, and activity patterns on malware propagation in online social networks. The results from this work has greatly deepened our understanding of the nature of online social network malware and also shed light on how to defend against them effectively.

  14. Seed size relationships in kleingrass, Panicum coloratum L

    E-Print Network [OSTI]

    Kieschnick, Robert Charles

    1974-01-01T23:59:59.000Z

    SEED SIZE RELATIONSHIPS IN KLEINGRASSs PANICUM COLORATUM L. A Thesis By ROBERT CHARLES KIESCHNICK Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August... 1974 Major Subject: Plant Breeding SEED SIZE RELATIONSHIPS IN KLEINGRASS, PANICUM COLORATUM L. A Thesis By ROBERT CHARLES KIESCHNI CK Approved as to style and content by: Chairman of Comm&ttee Hea of Department e er Me er ABSTRACT Seed Size...

  15. Cogeneration System Size Optimization Constant Capacity and Constant Demand Models

    E-Print Network [OSTI]

    Wong-Kcomt, J. B.; Turner, W. C.

    proposed to select a combined heat and power (CHP) or cogeneration system and to evaluate its optimal size. Here, "optimal" size means the nominal system size (in kW ) that minimizes the total e equivalent annual cost (TEAC) to own, operate... ratio (HPR l ). Thus, Canton et.al (2) have developed a graphical method to visualize different operating scenarios. Hay (3) and the AGA Manual (I) consider the following operation modes for a plant with variable CHP loads. Each operation mode...

  16. Algorithm for Lot Sizing with Inventory Bounds and Fixed Costs

    E-Print Network [OSTI]

    Alper Atamturk

    2007-06-26T23:59:59.000Z

    Jun 26, 2007 ... An O(n^2) Algorithm for Lot Sizing with Inventory Bounds and Fixed Costs. Alper Atamturk (atamturk ***at*** berkeley.edu) Simge Kucukyavuz ...

  17. atmospheric aerosol size: Topics by E-print Network

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

    Size Distribution Physics (arXiv) Summary: Atmospheric flows exhibit selfsimilar fractal spacetime fluctuations manifested as the fractal geometry to global cloud cover...

  18. aggregate form size: Topics by E-print Network

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

    of exceedence of the aggregate-size provide a meaningful estimate of the same fractal dimension. Systems aggregate because of the influence exerted by a physical or...

  19. activity size distributions: Topics by E-print Network

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

    of nutrients increased Mazumder, Asit 33 A COMPOSITE SOURCE MODEL WITH FRACTAL SUBEVENT SIZE DISTRIBUTION Geosciences Websites Summary: A COMPOSITE SOURCE MODEL WITH FRACTAL...

  20. activity size distribution: Topics by E-print Network

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

    of nutrients increased Mazumder, Asit 33 A COMPOSITE SOURCE MODEL WITH FRACTAL SUBEVENT SIZE DISTRIBUTION Geosciences Websites Summary: A COMPOSITE SOURCE MODEL WITH FRACTAL...

  1. algorithm population sizing: Topics by E-print Network

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

    CiteSeer Summary: Deciding the appropriate population size and number of islands for distributed island-model genetic algorithms is often critical to the algorithms success. This...

  2. avian clutch size: Topics by E-print Network

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

    Clutch Size Models with Daphnia Environmental Sciences and Ecology Websites Summary: - hower 1995; Charnov et al. 1995; Downhower and Char- nov 1998; West et al. 2001). A novel...

  3. aiming equipment sizing: Topics by E-print Network

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

    methods such as acoustic emission as a global method associated to a local method such as TOFD technique which permits an accurate characterization and precise sizing of flaw...

  4. Size structuring of planktonic communities : biological rates and ecosystem dynamics

    E-Print Network [OSTI]

    Taniguchi, Darcy Anne Akiko

    2013-01-01T23:59:59.000Z

    and nutrient enriched ecosystems. Limnology and Oceanographyin the pelagic ecosystem. Helgol. Wiss. Meeresunters. 30:Size-structured planktonic ecosystems: constraints, controls

  5. affecting body size: Topics by E-print Network

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

    Body size and reserve protection affect flight initiation Environmental Sciences and Ecology Websites Summary: , is an important component of antipredator behavior and a...

  6. Droplet sizes, dynamics and deposition in vertical annular flow

    SciTech Connect (OSTI)

    Lopes, J C.B.; Dukler, A E

    1985-10-01T23:59:59.000Z

    The role of droplets in vertical upwards annular flow is investigated, focusing on the droplet size distributions, dynamics, and deposition phenomena. An experimental program was performed based on a new laser optical technique developed in these laboratories and implemented here for annular flow. This permitted the simultaneous measurement of droplet size, axial and radial velocity. The dependence of droplet size distributions on flow conditions is analyzed. The Upper-Log Normal function proves to be a good model for the size distribution. The mechanism controlling the maximum stable drop size was found to result from the interaction of the pressure fluctuations of the turbulent flow of the gas core with the droplet. The average axial droplet velocity showed a weak dependence on gas rates. This can be explained once the droplet size distribution and droplet size-velocity relationship are analyzed simultaneously. The surprising result from the droplet conditional analysis is that larger droplet travel faster than smaller ones. This dependence cannot be explained if the drag curves used do not take into account the high levels of turbulence present in the gas core in annular flow. If these are considered, then interesting new situations of multiplicity and stability of droplet terminal velocities are encountered. Also, the observed size-velocity relationship can be explained. A droplet deposition is formulated based on the particle inertia control. This permitted the calculation of rates of drop deposition directly from the droplet size and velocities data.

  7. Cost Sharing for the Economic Lot-Sizing Problem with ...

    E-Print Network [OSTI]

    2011-04-18T23:59:59.000Z

    2006. Duality approaches to economic lot sizing games. Working paper. H. Driesch, H. E. V. Oyen, S. M. Flapper. 2005. Recovery of car engines: the Mercedez.

  8. ash particle size: Topics by E-print Network

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

    with the standing wave model. The particle size follows from the magnitude of the radiation pressure. It is shown that the outward directed radiation pressure is balanced by...

  9. average particle size: Topics by E-print Network

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

    with the standing wave model. The particle size follows from the magnitude of the radiation pressure. It is shown that the outward directed radiation pressure is balanced by...

  10. A note on string size evolution in phantom cosmology

    E-Print Network [OSTI]

    Soon-Tae Hong

    2015-04-05T23:59:59.000Z

    We analyze evolution of string size in higher-dimensional cosmology with phantom field. Assuming that the Universe possesses the phantom field defined in a ten-dimensional spacetime, we predict string size which is claimed to be that of photon in nature at present. The Universe size increases as in the standard inflationary Universe model while the photon size decreases drastically at the early stage of the string evolution after the Big Bang. Moreover, the photon spin in the phantom Universe is analyzed in the framework of the stringy cosmology.

  11. Development of Model Filtration Media for Investigating Size...

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

    Efficiency A novel method for fabricating custom porous filtration media for emission control has been developed. Controlled pore sizes could be used to optimize...

  12. atf2 spot size: Topics by E-print Network

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

    which is characterized by the surface brightness contrast, the size, the number, the umbrapenumbra structure, the shape, and the orientation with respect to the sweeping...

  13. alter perceived size: Topics by E-print Network

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

    of two colliding dust aggregates into a coagulation model that computes the dust size distribution with time. All collisional outcomes -- sticking, fragmentation...

  14. BPA guide to finding your property online - I-5 Corridor Reinforcement...

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

    to finding your property online In June 2014, BPA created an updated version of the interactive map that reflects recent adjustments to proposed transmission tower and access road...

  15. Proximate Sensing: Geographic Knowledge Discovery in On-line Photo Collections

    E-Print Network [OSTI]

    Leung, Chi Yan

    2013-01-01T23:59:59.000Z

    in On-line Photo Collections A dissertation submitted infrom georeferenced photo collections”, IEEE Internationalfrom community photo collections. ” In Proceedings of the

  16. advanced on-line fuel: Topics by E-print Network

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

    On-Line Algorithms for Advanced Resource Reservation in Ultra High-Speed Networks CERN Preprints Summary: Advanced channel reservation is emerging as an important feature of...

  17. Syllabus for MA 16200, Spring 2013 Homework: There are 36 online ...

    E-Print Network [OSTI]

    2013-01-07T23:59:59.000Z

    Syllabus for MA 16200, Spring 2013. Homework: There are 36 online assignments using WebAssign https://www.webassign.net/purdue/login.html. Due dates ...

  18. An Optimal Algorithm for On-line Bipartite Matching Richard M. Karp

    E-Print Network [OSTI]

    Vazirani, Umesh

    - sider the problem of constructing a large matching in G (U,V,E) on-line. Assume that the girl vertices

  19. Capillary electrophoresis-fluorescence line narrowing system (CE-FLNS) for on-line structural characterization

    DOE Patents [OSTI]

    Jankowiak, R.J.; Small, G.J.; Shields, P.A.

    1999-04-27T23:59:59.000Z

    Capillary electrophoresis (CE) is interfaced with low temperature fluorescence line-narrowing (FLN) spectroscopy for on-line structural characterization of separated molecular analytes. 21 figs.

  20. Capillary electrophoresis-fluorescence line narrowing system (CE-FLNS) for on-line structural characterization

    DOE Patents [OSTI]

    Jankowiak, Ryszard J. (Ames, IA); Small, Gerald J. (Ames, IA); Shields, Peter A. (Reading, MA)

    1999-04-27T23:59:59.000Z

    Capillary electrophoresis (CE) is interfaced with low temperature fluorescence line-narrowing (FLN) spectroscopy for on-line structural characterization of separated molecular analytes.

  1. On the Optimal On-Line Management of Photovoltaic-Hydrogen ...

    E-Print Network [OSTI]

    Victor Zavala

    2009-01-22T23:59:59.000Z

    Jan 22, 2009 ... On the Optimal On-Line Management of Photovoltaic-Hydrogen Hybrid ... the reliability and economic performance of these promising energy ...

  2. Social networks and online environments: when science and practice co-evolve

    E-Print Network [OSTI]

    Rosen, Devan; Barnett, George A.; Kim, Jang Hyun

    2011-01-01T23:59:59.000Z

    of research on social networks in online environments. ItTwo approaches for examining longitudinal social networks.to the Sunbelt social networks conference, Vancouver, BC

  3. automatic on-line renewable: Topics by E-print Network

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

    9 A PROTOTYPE FOR ON-LINE MONITORING AND CONTROL OF ENERGY PERFORMANCE FOR RENEWABLE ENERGY Physics Websites Summary: . Control algorithms are tested in simulation to improve...

  4. ON-LINE MONITORING OF FOOD PROCESSES USING SUBSURFACE

    E-Print Network [OSTI]

    , Technical University of Denmark Small particles Small dot (High SLS) Large particles Large dot (Low SLS) High concentration Small dot (Higher SLS) High concentration high SLS Large particle size low SLS (1000 minutes) #12;12 DTU Informatics, Technical University of Denmark Foam bubble size estimation using

  5. Azeotropic Distillation as a Technique for Emulsion Size Reduction

    E-Print Network [OSTI]

    Petta, Jason

    Azeotropic Distillation as a Technique for Emulsion Size Reduction Taylor Emanuelle Sweet 2013 Prism/PCCM #12;Overview -Intro- What is Microfluidics? What is Heterogeneous Azeotropic Distillation microns in size and use Binary Heterogeneous Azeotropic Distillation to shrink droplets to 5-10 microns

  6. Blue Crab, Callinectes sapidus, Trap Selectivity Studies: Mesh Size

    E-Print Network [OSTI]

    Blue Crab, Callinectes sapidus, Trap Selectivity Studies: Mesh Size VINCENT GUILLORY and PAUL had replaced drop nets and trot lines as the dominant gear in the commercial blue crab, Callinectes, LA 70343. ABSTRACT-Catch rates and sizes of blue crabs, Callinectes sapidus, were com pared in traps

  7. THE SIZE-CHANGE TERMINATION PRINCIPLE FOR CONSTRUCTOR BASED LANGUAGES

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    THE SIZE-CHANGE TERMINATION PRINCIPLE FOR CONSTRUCTOR BASED LANGUAGES PIERRE HYVERNAT Abstract to improve the size-change termination principle of Lee, Jones and Ben-Amram. The points of interest-change termination principle ([1]) is a simple, yet surprisingly strong termination checker for generic programming

  8. Method of producing submicron size particles and product produced thereby

    DOE Patents [OSTI]

    Bourne, R.S.; Eichman, C.C.; Welbon, W.W.

    1988-05-11T23:59:59.000Z

    Submicron size particles are produced by using a sputtering process to deposit particles into a liquid. The liquid is processed to recover the particles therefrom, and the particles have sizes in the range of twenty to two hundred Angstroms. Either metallic or non-metallic particles can be produced, and the metallic particles can be used in ''metallic inks.'' 4 figs.

  9. Eect of Job Size Characteristics on Job Scheduling Performance

    E-Print Network [OSTI]

    Feitelson, Dror

    Eect of Job Size Characteristics on Job Scheduling Performance Kento Aida Department an ap- propriate scheduling algorithm that schedules mul- tiple jobs on the computer system eciently. The goal of the work presented in this paper is to inves- tigate mechanisms how job size characteristics

  10. Oasis, Online Abstract Submission and Invitation System Progra... http://www.abstractsonline.com/viewer/viewAbstractPrintFriendly... 1 of 1 12/13/06 18:01

    E-Print Network [OSTI]

    Sarazin, Craig

    Oasis, Online Abstract Submission and Invitation System ­ Progra... http is revisited as a WAT bending mechanism. OASIS ­ Online Abstract Submission and Invitation System ©1996

  11. Oasis, Online Abstract Submission and Invitation System Progra... http://www.abstractsonline.com/viewer/viewAbstractPrintFriendly... 1 of 1 12/13/06 17:55

    E-Print Network [OSTI]

    Sarazin, Craig

    Oasis, Online Abstract Submission and Invitation System ­ Progra... http. OASIS ­ Online Abstract Submission and Invitation System ©1996­2006, Coe­Truman Technologies, Inc. #12;

  12. The Effect of PV Array Size and Battery Size on the Economics of PV/Diesel/Battery Hybrid RAPS Systems

    E-Print Network [OSTI]

    array on the performance for a diesel/battery/inverter/pv system. It seeks to determine whetherThe Effect of PV Array Size and Battery Size on the Economics of PV/Diesel/Battery Hybrid RAPS WA 6150 Abstract This paper focuses on pv/diesel/battery hybrid RAPS systems meeting loads above 50 k

  13. Sociocultural connections, language learning anxiety, and communities of practice: insights and perceptions of the adult online Spanish learner 

    E-Print Network [OSTI]

    Coryell, Joellen Elizabeth

    2009-05-15T23:59:59.000Z

    This dissertation investigated the perceptions and experiences of online adult language learners in higher education. This was a qualitative study of thirteen women enrolled in online Spanish courses at two south-central Texas institutions of higher...

  14. Metagenomics, metaMicrobesOnline and Kbase Data Integration (MICW - Metagenomics Informatics Challenges Workshop: 10K Genomes at a Time)

    ScienceCinema (OSTI)

    Dehal, Paramvir [LBNL

    2013-01-22T23:59:59.000Z

    Berkeley Lab's Paramvir Dehal on "Managing and Storing large Datasets in MicrobesOnline, metaMicrobesOnline and the DOE Knowledgebase" at the Metagenomics Informatics Challenges Workshop held at the DOE JGI on October 12-13, 2011.

  15. Metagenomics, metaMicrobesOnline and Kbase Data Integration (MICW - Metagenomics Informatics Challenges Workshop: 10K Genomes at a Time)

    SciTech Connect (OSTI)

    Dehal, Paramvir [LBNL] [LBNL

    2011-10-12T23:59:59.000Z

    Berkeley Lab's Paramvir Dehal on "Managing and Storing large Datasets in MicrobesOnline, metaMicrobesOnline and the DOE Knowledgebase" at the Metagenomics Informatics Challenges Workshop held at the DOE JGI on October 12-13, 2011.

  16. VERIFICATION OF THEORY BASED DESIGN FEATURES FOR DESIGNING ONLINE INSTRUCTION FOR STUDENTS WITH LEARNING DISABILITIES AND OTHER STRUGGLING LEARNERS

    E-Print Network [OSTI]

    CHIU, CHI-HSUN

    2013-05-31T23:59:59.000Z

    information is most effectively presented via visual display technology. This is central to the process of maximizing the effectiveness of online instruction. The focus of this study does not imply that one theory is more applicable to online instruction than...

  17. Online Classified or Controlled Information Mini-Lessons | Department of

    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 offOCHCO2:Introduction toManagementOPAM PolicyOfEnergy Online Classified or Controlled

  18. Online Monitoring Technical Basis and Analysis Framework for Emergency

    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 offOCHCO2:Introduction toManagementOPAM PolicyOfEnergy Online Classified or ControlledDiesel

  19. Online Monitoring Technical Basis and Analysis Framework for Large Power

    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 offOCHCO2:Introduction toManagementOPAM PolicyOfEnergy Online Classified or

  20. FERC Online eLibrary | 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 beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy JumpFAC 04-08 JumpLicensingOnline

  1. Arizona Online Environmental Review Tool | 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 beingZealand Jump to:Ezfeedflag JumpID-fTriWildcatAntrim County,DelhiArdmore,Ariton, Alabama:andGuidanceOnline

  2. Calculation of size for bound-state constituents

    E-Print Network [OSTI]

    Stanislaw D. Glazek

    2014-06-01T23:59:59.000Z

    Elements are given of a calculation that identifies the size of a proton in the Schroedinger equation for lepton-proton bound states, using the renormalization group procedure for effective particles (RGPEP) in quantum field theory, executed only up to the second order of expansion in powers of the coupling constant. Already in this crude approximation, the extraction of size of a proton from bound-state observables is found to depend on the lepton mass, so that the smaller the lepton mass the larger the proton size extracted from the same observable bound-state energy splitting. In comparison of Hydrogen and muon-proton bound-state dynamics, the crude calculation suggests that the difference between extracted proton sizes in these two cases can be a few percent. Such values would match the order of magnitude of currently discussed proton-size differences in leptonic atoms. Calculations using the RGPEP of higher order than second are required for a precise interpretation of the energy splittings in terms of the proton size in the Schroedinger equation. Such calculations should resolve the conceptual discrepancy between two conditions: that the renormalization group scale required for high accuracy calculations based on the Schroedinger equation is much smaller than the proton mass (on the order of a root of the product of reduced and average masses of constituents) and that the energy splittings due to the physical proton size can be interpreted ignoring corrections due to the effective nature of constituents in the Schr\\"odinger equation.

  3. Modeling the formation and size distribution of fly ash

    SciTech Connect (OSTI)

    Dahlin, R.S.

    1985-01-01T23:59:59.000Z

    A set of mathematical models has been developed to predict the size distribution of fly ash particles formed in pulverized coal combustion. The large particle mode of the size distribution, typically centered about 10 to 20 ..mu..m, is predicted by a simple breakup model that is based on the complete coalescence of molten mineral inclusions within fragments of the devolatilized coal char. The ultrafine particle mode, that is typically centered about 0.1 to 0.2 ..mu..m, is modeled in terms of ash volatilization, nucleation, and coagulation. Silica and alumina are reduced to volatile suboxides through reactions at the char surface. The volatile suboxides are transported from the char surface where they are oxidized back to the stable oxides in the bulk gas, and then nucleated in accordance with homogeneous nucleation theory. The ultrafine nuclei coagulate in accordance with Brownian coagulation theory. The predicted particle size spectra have been compared to measured size distributions from a pilot-scale combustor and a full-scale utility boiler. Considering the disproportionate loss of coarse particles in the pilot-scale unit, the agreement between the predicted and measured size distributions was considered reasonably good. Both the predicted ultrafine and large particle modes agreed reasonably well with the measured particle size distribution for the full scale boiler. The validated computer models were used to study the effect of changes in the coal ash content, coal particle size, and the combustion flame temperature.

  4. Online assessment: a study of the validation and implementation of a formative online diagnostic tool in developmental mathematics for college students 

    E-Print Network [OSTI]

    Kadhi, TauGamba

    2006-10-30T23:59:59.000Z

    This Research and Design (R&D) study models the methodology necessary to replicate an online assessment instrument designed to assess student skills and facets of thought while understanding Multiple Meanings and Models ...

  5. UMBC Training Centers Partners with EC-Council, to Deliver Online Cybersecurity Training Programs

    E-Print Network [OSTI]

    Maryland, Baltimore County, University of

    UMBC Training Centers Partners with EC-Council, to Deliver Online Cybersecurity Training Programs "iClasses offer Students the option of live, instructor lead online security training virtually anywhere with access to the internet." March 21, 2011 - UMBC Training Centers, long time partner of the EC

  6. Online Blind Calibration of Non-Uniform Photodetectors: Application to Endomicroscopy

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Online Blind Calibration of Non-Uniform Photodetectors: Application to Endomicroscopy Nicolas an original method for the online blind calibra- tion of non-uniform photodetectors. The disparity of a system akin to gradient- based surface recovery. From our blind calibration procedure, we design

  7. Available online at www.sciencedirect.com Assessment during aggressive contests between

    E-Print Network [OSTI]

    Lovejoy, Nathan

    . In mutual assessment models, individuals assess their own resource holding potential (RHP) relativeAvailable online at www.sciencedirect.com Assessment during aggressive contests between male; final acceptance 28 January 2008; published online 30 June 2008; MS. number: A10907) Assessment

  8. Ghostbusting Facebook: Detecting and Characterizing Phantom Profiles in Online Social Gaming Applications

    E-Print Network [OSTI]

    Chuah, Chen-Nee

    Ghostbusting Facebook: Detecting and Characterizing Phantom Profiles in Online Social Gaming a strategic advantage in social games. Through a measurement-based study of a Facebook gaming appli- cation/phantom identities in OSNs. 1. Introduction Over the last five years, Online Social Networks (OSNs) such as Facebook

  9. SAMPLE INTERNSHIP DESCRIPTION NOT CURRENTLY OPEN FOR INFORMATION ONLY Online and Wholesale Internship

    E-Print Network [OSTI]

    SAMPLE INTERNSHIP DESCRIPTION ­ NOT CURRENTLY OPEN ­ FOR INFORMATION ONLY Online and Wholesale individuals to help support the Online and Wholesale Divisions in Portland, Oregon who: · Have an interest, and a wholesale operation. Other Global Exchange programs include a Reality Tours travel program to both U

  10. Using online simulation in Holonic Manufacturing Systems Olivier Cardin a,b

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Using online simulation in Holonic Manufacturing Systems Olivier Cardin a,b , Pierre Castagna a) 228092025 ; Fax : +33 (0) 228092021 Abstract This paper deals with the use of online simulation on Holonic. In the PROSA reference architecture, staff holons were chosen to welcome the simulation models and the observer

  11. Active Network Approach to the Design of Secure Online Auction Systems Basem Shihada and Sampalli Srinivas

    E-Print Network [OSTI]

    Shihada, Basem

    to perform computations up to the application layer. The result is a more flexible and powerful networkActive Network Approach to the Design of Secure Online Auction Systems Basem Shihada and Sampalli} @cs.dal.ca ABSTRACT Online auction systems require high-speed bid transmission, large bandwidth

  12. Paper ID #5951 Evaluating Online Tutorials for Data Structures and Algorithms Courses

    E-Print Network [OSTI]

    Shaffer, Clifford A.

    for online/Distance delivery at the ME Department at VT. In 2010, with an education grant from Nuclear Regulatory Com- mission (NRC) she completed the online design of the Graduate nuclear engineering certificate program. In 2011, the new education grant from NRC, allowed initiating the design of two new nuclear

  13. Resource Allocation in a Client/Server System for Massive Multi-Player Online Games

    E-Print Network [OSTI]

    Maciejewski, Anthony A.

    Resource Allocation in a Client/Server System for Massive Multi-Player Online Games Luis Diego-Player On-line Game (MMOG) has significant costs, such as maintenance of server rooms, server administration, and customer service. The capacity of servers in a client/server MMOG is hard to scale and cannot adjust

  14. POET: The Online Preference Elicitation Tool James Royalty, Robert Holland, Judy Goldsmith, Alex Dekhtyar

    E-Print Network [OSTI]

    Dekhtyar, Alexander

    POET: The Online Preference Elicitation Tool #3; James Royalty, Robert Holland, Judy Goldsmith. To this end, we present POET: the Online Preference Elicitation Tool. POET is a graphical Java applet designed is complete POET out- puts the resulting utility function as an XML docu- ment. Internally, POET represents

  15. GAOOLE: a Gaia Design of Agent-Based Online Collaborative Learning Environment

    E-Print Network [OSTI]

    Griffiths, Nathan

    -oriented). Existing agent-based designs for online collaborative learning identify the agent types and the systemGAOOLE: a Gaia Design of Agent-Based Online Collaborative Learning Environment Shuangyan Liu, Mike.S.Joy@warwick.ac.uk Nathan.Griffiths@warwick.ac.uk Abstract: An intelligent collaborative learning environment (i

  16. Experiments for Online Estimation of Heavy Vehicle's Mass and Time-Varying Road Grade

    E-Print Network [OSTI]

    Stefanopoulou, Anna

    's vehicle, and also marketing strategies in industry, has fuelled extensive research for automation of partExperiments for Online Estimation of Heavy Vehicle's Mass and Time-Varying Road Grade Ardalan for online estimation of Heavy Duty Vehicle mass and road grade. The test data is obtained from high- way

  17. Dynamical and Stationary Properties of On-line Learning from Finite Training Sets

    E-Print Network [OSTI]

    Wong, Michael K Y

    are found to agree with simulations. The physical origin of the critical learning rate is presentedDynamical and Stationary Properties of On-line Learning from Finite Training Sets Peixun Luo #3 of on-line learning from #12;nite training sets are analysed using the cavity method. For large input

  18. On-line optimization of a crude unit heat exchanger Statoil Mongstad

    E-Print Network [OSTI]

    Skogestad, Sigurd

    On-line optimization of a crude unit heat exchanger network Tore Lid #3; Statoil Mongstad N-5954 modeling and on-line optimization of a crude unit heat exchanger network at the Statoil Mongstad re#12;nery. The objective is to minimize the energy input in the gas #12;red heater by optimally distributing the cold crude

  19. 2.10 A&GApril2011Vol.52 oon Zoo is an online lunar citizen

    E-Print Network [OSTI]

    Crawford, Ian

    2.10 A&G·April2011·Vol.52 M oon Zoo is an online lunar citizen science project designed to address by the Citizen Science Alliance in a collection of online citizen science projects known as the Zooniverse independent observations. The Moon Zoo project The goal of Moon Zoo, like all other citizen science projects

  20. Evaluation of an On-line Adaptive Gesture Interface with Command Prediction Xiang Cao, Ravin Balakrishnan

    E-Print Network [OSTI]

    Balakrishnan, Ravin

    and user performance time. We use standard on-line machine learning techniques to adapt to users' input intrusive user interface for on-line re-training. Results of a con- trolled user experiment show users' need to practice making the gestures before achieving good results. Key words: gestures, adaptive

  1. Available online at www.sciencedirect.com Fine dining or fortress? Functional shifts in spider web

    E-Print Network [OSTI]

    Blackledge, Todd

    Available online at www.sciencedirect.com Fine dining or fortress? Functional shifts in spider web online 16 June 2008; MS. number: A10919) Spiders alter web architecture in response to many environmental for spiders that spin long-lasting webs such as cobwebs. The western black widow spins a three-dimensional web

  2. The official version of this document will only be maintained online. CHEMICAL HYGIENE PLAN

    E-Print Network [OSTI]

    Ginzel, Matthew

    The official version of this document will only be maintained online. CHEMICAL HYGIENE PLAN be maintained online. PURDUE UNIVERSITY Chemical Hygiene Plan and Hazardous Materials Safety Manual Laboratory Specific Plan This is the Chemical Hygiene Plan specific to the following areas: Building(s): Room Number

  3. Steps To Take: Go to www.gradcollege.okstate.edu and click on "Apply Online."

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    ). OR · The application fee is payable online with a credit card. You may also apply online and mail your payment to OSU-Tulsa, Graduate Student Services, 700 N. Greenwood Ave., Tulsa, OK 74106. Applications are not processed until payment options. #12;OSU-Tulsa 700 N Greenwood Ave Tulsa, OK 74106-0700 www.osu-tulsa.okstate.edu 5

  4. Batch-mode vs Online-mode Supervised Learning Motivations for Artificial Neural Networks

    E-Print Network [OSTI]

    Wehenkel, Louis

    Batch-mode vs Online-mode Supervised Learning Motivations for Artificial Neural Networks Linear ANN-mode vs Online-mode Supervised Learning Motivations for Artificial Neural Networks Linear ANN Models for Artificial Neural Networks Linear ANN Models Single neuron models Single layer models Nonlinear ANN Models

  5. Social networking has completely transformed social life in the online world. It has become

    E-Print Network [OSTI]

    Enbody, Richard

    Social networking has completely transformed social life in the online world. It has become and cons in its own sphere, though, and social networking web sites are no different. Online social networks, being a part of the Web 2.0 world, are prone to attacks and malware infections. Social networks

  6. Context is everything Sociality and privacy in online Social Network Sites

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Context is everything Sociality and privacy in online Social Network Sites Context is everything Sociality and privacy in online Social Network Sites Ronald LeenesRonald Leenes TILT ­ Tilburg Institute.e.leenes@tilburguniversity.nl Abstract. Social Network Sites (SNSs) pose many privacy issues. Apart from the fact that privacy

  7. Who do you trust? Information Sharing, Privacy Concerns and Trust in an online Social Network

    E-Print Network [OSTI]

    Islam, M. Saif

    Who do you trust? Information Sharing, Privacy Concerns and Trust in an online Social Network of a popular social network site, Facebook, which measured perceptions of trust, privacy concerns, differences between online and offline social networking and between usage of the site by gender. We find

  8. doi:10.1182/blood-2007-08-107755 Prepublished online Jan 18, 2008;

    E-Print Network [OSTI]

    Occhipinti, Giovanni "Ninto"

    doi:10.1182/blood-2007-08-107755 Prepublished online Jan 18, 2008; 2008 111: 3579-3590 Stéphanie)Immunobiology collections:BloodArticles on similar topics may be found in the following http of Hematology, 1900 M St, NW, Suite Blood (print ISSN 0006-4971, online ISSN 1528-0020), is published

  9. Osher at UC San Diego Affiliate Members How To Access the Osher Online Video Library

    E-Print Network [OSTI]

    Nemat-Nasser, Sia

    Osher at UC San Diego ­ Affiliate Members How To Access the Osher Online Video Library 1. Upon will look like: #12;NEXT: in order to access the Osher Video Library, you must create a password Online Video Library: 1. Visit http://olli.ucsd.edu. On the left-hand side, CLICK ON "Videos": #12

  10. Personal develoment and transformational outcomes for women earning an online degree

    E-Print Network [OSTI]

    Weatherly, Martha Gail

    2009-05-15T23:59:59.000Z

    This qualitative study was designed to investigate the changes that occurred in the lives of women as a result of earning a fully online master’s degree. Eighteen women were asked to describe why they chose to earn an online degree, what barriers...

  11. An On-line Method for Stator Fault Detection in Multi-phase PMSM Drives

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    An On-line Method for Stator Fault Detection in Multi-phase PMSM Drives Fabien Meinguet*, Eric deals with an on-line fault detection method for multi-phase PMSM drives. The method is based an original method for detecting an abnormal asymmetrical behavior in five-phase PMSM drives and we apply

  12. Best Practices for Online Courses at the University of New Mexico1

    E-Print Network [OSTI]

    New Mexico, University of

    Best Practices for Online Courses at the University of New Mexico1 Introduction The Best Practices Mexico (UNM)'s role and mission. · Online programs/courses are consistent with the role and mission. · UNM desires to increase access to quality education for all New Mexico citizens, regardless

  13. On-Line Educational Means on Radiological Protection and Accelerator General Safety Policy in Radiotherapy and Industrial Sterilization Facilities

    E-Print Network [OSTI]

    Spyropoulos, B

    1999-01-01T23:59:59.000Z

    On-Line Educational Means on Radiological Protection and Accelerator General Safety Policy in Radiotherapy and Industrial Sterilization Facilities

  14. Generic configuration management system for documentation and on-line beam optics applications in the CERN PS complex

    E-Print Network [OSTI]

    Autin, Bruno; Jensen, O; Kazymov, A; Lindroos, M; Schinzel, Josi; Wildner, E

    1996-01-01T23:59:59.000Z

    Generic configuration management system for documentation and on-line beam optics applications in the CERN PS complex

  15. Texas Adapted Genetic Strategies for Beef Cattle X: Frame Score, Frame Size, and Weight

    E-Print Network [OSTI]

    Hammack, Stephen P.; Gill, Ronald J.

    2009-04-02T23:59:59.000Z

    Body size is an important genetic factor in beef cattle production. Size is most accurately estimated by considering several factors, such as weight, skeletal size and body condition. Frame Scores are a way of estimating skeletal size based on hip...

  16. Evolution of particle size distribution after the CFFF secondary combustor

    SciTech Connect (OSTI)

    Yang, Dujiu; Crawford, L.W.

    1993-06-01T23:59:59.000Z

    Particle size distribution after the CFFF secondary combustor is studied in this paper. As an important mechanism of particle collision, thermophoresis is briefly discussed in this paper and the thermophoretic velocity is given. The temperature gradient that causes the thermophoretic force is established between high and low temperature particles in the flow, which results from convection and radiation heat balance between particles and wall. Particle temperature with respect to their sizes is obtained. Mechanism of agglomeration and collection efficiency of fine particles is presented. Finally, at the inlet of the ESP, theoretical particle size distribution is compared with the experimental measurements at CFFF.

  17. Evolution of particle size distribution after the CFFF secondary combustor

    SciTech Connect (OSTI)

    Yang, Dujiu; Crawford, L.W.

    1993-01-01T23:59:59.000Z

    Particle size distribution after the CFFF secondary combustor is studied in this paper. As an important mechanism of particle collision, thermophoresis is briefly discussed in this paper and the thermophoretic velocity is given. The temperature gradient that causes the thermophoretic force is established between high and low temperature particles in the flow, which results from convection and radiation heat balance between particles and wall. Particle temperature with respect to their sizes is obtained. Mechanism of agglomeration and collection efficiency of fine particles is presented. Finally, at the inlet of the ESP, theoretical particle size distribution is compared with the experimental measurements at CFFF.

  18. Size scaling of self gravitating polymers and strings

    E-Print Network [OSTI]

    Kawamoto, Shoichi

    2015-01-01T23:59:59.000Z

    We study a statistical ensemble of a single polymer with self gravitational interaction. This is a model of a gravitating string --- the precursor of a black hole. We analyze averaged sizes by mean field approximations with an effective Hamiltonian a la Edwards with Newtonian potential as well as a contact repulsive interaction. We find that there exists a certain scaling region where the attractive and the repulsive forces balance out. The repulsive interaction pushes the critical gravitational coupling to a larger value, at which the size of a polymer becomes comparable to its Schwarzschild radius, and as a result the size of the corresponding black hole increases considerably.

  19. Size scaling of self gravitating polymers and strings

    E-Print Network [OSTI]

    Shoichi Kawamoto; Toshihiro Matsuo

    2015-06-03T23:59:59.000Z

    We study a statistical ensemble of a single polymer with self gravitational interaction. This is a model of a gravitating string --- the precursor of a black hole. We analyze averaged sizes by mean field approximations with an effective Hamiltonian a la Edwards with Newtonian potential as well as a contact repulsive interaction. We find that there exists a certain scaling region where the attractive and the repulsive forces balance out. The repulsive interaction pushes the critical gravitational coupling to a larger value, at which the size of a polymer becomes comparable to its Schwarzschild radius, and as a result the size of the corresponding black hole increases considerably.

  20. Improvement plans for the RHIC/AGS on-line model environments

    SciTech Connect (OSTI)

    Brown,K.A.; Ahrens, L.; Beebe-Wang, J.; Morris, J.; Nemesure, S.; Robert-Demolaize, G.; Satogata, T.; Schoefer, V.; Tepikian, S.

    2009-08-31T23:59:59.000Z

    The on-line models for Relativistic Ion Collider (RHIC) and the RHIC pre-injectors (the AGS and the AGS Booster) can be thought of as containing our best collective knowledge of these accelerators. As we improve these on-line models we are building the framework to have a sophisticated model-based controls system. Currently the RHIC on-line model is an integral part of the controls system, providing the interface for tune control, chromaticity control, and non-linear chromaticity control. What we discuss in this paper is our vision of the future of the on-line model environment for RHIC and the RHIC preinjectors. Although these on-line models are primarily used as Courant-Snyder parameter calculators using live machine settings, we envision expanding these environments to encompass many other problem domains.