National Library of Energy BETA

Sample records for mechanically aided type

  1. Teaching Computer-Aided Mechanism Design and

    E-Print Network [OSTI]

    Cheng, Harry H.

    Teaching Computer-Aided Mechanism Design and Analysis Using a High-Level Mechanism Toolkit MATT into a course on mechanism analysis and design is presented. Mechanism analysis is enhanced when coupled computing environment. By solving mechanism design problems in C/Cþþ, the programming skills gained

  2. FDA Approves Drug for Type 2 Diabetes Invented with Aid of Protein...

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

    FDA Approves Drug for Type 2 Diabetes Invented with Aid of Protein Structure Data Taken at ALS FDA Approves Drug for Type 2 Diabetes Invented with Aid of Protein Structure Data...

  3. SNL Mechanical Computer Aided Design (MCAD) guide 2007.

    SciTech Connect (OSTI)

    Moore, Brandon; Pollice, Stephanie L.; Martinez, Jack R.

    2007-12-01

    This document is considered a mechanical design best-practice guide to new and experienced designers alike. The contents consist of topics related to using Computer Aided Design (CAD) software, performing basic analyses, and using configuration management. The details specific to a particular topic have been leveraged against existing Product Realization Standard (PRS) and Technical Business Practice (TBP) requirements while maintaining alignment with sound engineering and design practices. This document is to be considered dynamic in that subsequent updates will be reflected in the main title, and each update will be published on an annual basis.

  4. Moderation of effects of AAC based on setting and types of aided AAC on outcome variables: An aggregate study of single-case research with individuals with ASD

    E-Print Network [OSTI]

    Ganz, Jennifer B.; Rispoli, Mandy J.; Mason, Rose A.; Hong, Ee Rea

    2014-01-01

    Objective: The purpose of this meta-analysis was to evaluate the potential moderating effects of intervention setting and type of aided AAC on outcome variables for students with autism spectrum disorders. Methods: ...

  5. Type-IV Seesaw Mechanism and CP Violation for Leptogenesis

    E-Print Network [OSTI]

    Franco, Edison T

    2015-01-01

    A new seesaw mechanism is presented in the neutrino sector and a new phase of CP violation ($\\alpha$) emerges in the interplay between the type-I and type-III seesaw schemes. This phase is inside the mixing term, thus cannot be rotated away in the Yukawa Lagrangian and, therefore, the heavy symmetry states cannot be in a diagonal weak basis in the broken phase. Some particular descriptions are analysed suggesting that if the usual Yukawa couplings are suppressed, leptogenesis still occurs due to new interacting vertex with fermion triplet, T, fermion singlets, N, and scalar triplet, $\\Sigma$. The evaluated CP violation is enough to generate the observed matter-antimatter asymmetry even in the minimal 1N+1T case (independently of $\\alpha$) or in the 2N+1T approach (controlled by $\\alpha$). The latter introduces more CP contributions to leptogenesis due to new diagrams which are now possible even with suppressed imaginary part of the standard Yukawa couplings and can induce the observed baryon-to-photon ratio.

  6. A framework for assembly sequence planning for computer aided design of mechanical assemblies

    E-Print Network [OSTI]

    Cheboli, Ramakrishna

    2000-01-01

    This thesis presents a framework for interactive assembly sequence panning for mechanical assemblies. Realizing the utility of such a tool that will enable the product engineer to evaluate the assemblability of his designs and generate suitable...

  7. Mechanical and Elastic Property Evaluation of n- and p-type Skutterudi...

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

    and Elastic Property Evaluation of n- and p-type Skutterudites This talk discusses the mechanical and elastic properties of skutterudites and the steps used to obtain them -...

  8. Cells differentiate into distinct "types" Phenotypes: morphology, biochemical, mechanical,

    E-Print Network [OSTI]

    Sniadecki, Nathan J.

    Integins #12;4 Cadherins : a2+ g Transmembrane proteins Types: E-, N-, P-,VE-, andT-cadherin. #12;5 Adaptor proteins (e.g. b-catenin ) connect adherens junctions to actin filaments #12;6 Leukocyte rolling

  9. Screw Type Steam Compressors for Mechanical Vapor Recompression (MVR) Systems

    E-Print Network [OSTI]

    Kawamura, K.; Apaloo, Thomas-L.

    1986-01-01

    hand, is not affected by such problem. No special mist separator is required and, at the same time, the wet or saturated vapor compression is possible, and does not affect the efficiency of the SSHP. (3) Stability of performance for a wide... COMPRESSORS FOR MECHANICAL VAPOR RECOMPRESSION (MVR) SYSTEMS K. KAWAMURA AND THOMAS-L. APALOO MYCOM CORPORATION, LOS ANGELES, CALIFORNIA MATSUDA, MAYEKAWA MFG. CO., TOKYO, JAPAN ABSTRACT In processes of evaporation, distillation or drying, steam...

  10. Extended Supersymmetric Quantum Mechanics of Fierz and Schur Type

    E-Print Network [OSTI]

    Zhanna Kuznetsova; Francesco Toppan

    2010-12-05

    We discuss two independent constructions to introduce an N-extended Supersymmetric Quantum Mechanics. The first one makes use of the Fierz identities while the second one (divided into two subcases) makes use of the Schur lemma. The N supercharges Q_I are square roots of a free Hamiltonian H given by the tensor product of a D-dimensional Laplacian and a 2d-dimensional identity matrix operator. We present the mutual relations among N, D and d. The mod 8 Bott's periodicity of Clifford algebras is encoded, in the Fierz case, in the Radon-Hurwitz function and, in the Schur case, in an extra independent function.

  11. Extended Supersymmetric Quantum Mechanics of Fierz and Schur Type

    E-Print Network [OSTI]

    Kuznetsova, Zhanna

    2010-01-01

    We discuss two independent constructions to introduce an N-extended Supersymmetric Quantum Mechanics. The first one makes use of the Fierz identities while the second one (divided into two subcases) makes use of the Schur lemma. The N supercharges Q_I are square roots of a free Hamiltonian H given by the tensor product of a D-dimensional Laplacian and a 2d-dimensional identity matrix operator. We present the mutual relations among N, D and d. The mod 8 Bott's periodicity of Clifford algebras is encoded, in the Fierz case, in the Radon-Hurwitz function and, in the Schur case, in an extra independent function.

  12. In Situ Observation of Type II Solar Radio Burst Source Region: a New Generation Mechanism

    E-Print Network [OSTI]

    mechanisms: non-thermal -- shock waves -- Sun: radio radiation 1. Introduction Electromagnetic waves can by Cluster spacecraft (Escoubet et al. 1997). We observe intense radio waves above the local plasma frequencyIn Situ Observation of Type II Solar Radio Burst Source Region: a New Generation Mechanism M. V

  13. The Mechanism of Inhibition of Antibody-based Inhibitors of Membrane-type Serine Protease 1 (MT-SP1)

    E-Print Network [OSTI]

    Craik, Charles S.

    The Mechanism of Inhibition of Antibody-based Inhibitors of Membrane-type Serine Protease 1 (MT-SP1, 600 16th St. Genentech Hall, San Francisco, CA 94143, USA The mechanisms of inhibition of two novel sc-SP1 at low pH, and is a standard mechanism inhibitor of the protease. The mechanisms of inhibition

  14. A Test for the Nature of the Type Ia Supernova Explosion Mechanism

    E-Print Network [OSTI]

    Philip A. Pinto; Ronald G. Eastman; Tamara Rogers

    2000-08-21

    Currently popular models for Type Ia supernovae (SNe Ia) fall into two general classes. The first comprises explosions of nearly pure carbon/oxygen (C/O) white dwarfs at the Chandrasekhar limit which ignite near their centers. The second consists of lower-mass C/O cores which are ignited by the detonation of an accreted surface helium layer. Explosions of the latter type produce copious Fe, Co and Ni K-alpha emission from 56Ni and 56Co decay in the detonated surface layers, emission which is much weaker from Chandrasekhar-mass models. The presence of this emission provides a simple and unambiguous discriminant between these two models for SNe Ia. Both mechanisms may produce 0.1-0.6 solar masses of 56Ni, making them bright gamma-ray line emitters. The time to maximum brightness of 56Ni decay lines is distinctly shorter in the sub-Chandrasekhar mass class of model (approximately 15 days) than in the Chandrasekhar mass model (approximately 30 days), making gamma-ray line evolution another direct test of the explosion mechanism. It should just be possible to detect K-shell emission from a sub-Chandrasekhar explosion from SNe Ia as far away as the Virgo cluster with the XMM Observatory. A 1 to 2 square meter X-ray telescope such as the proposed Con-X Observatory could observe K-alpha emission from sub-Chandrasekhar mass SNe Ia in the Virgo cluster, providing not just a detection, but high-accuracy flux and kinematic information.

  15. 1 Financial Aid FINANCIAL AID

    E-Print Network [OSTI]

    Vertes, Akos

    than one source, the combined amount cannot exceed tuition charges; institutional aid will be adjusted (institutional scholarships and grants and federal grants) requires that the recipient be working on the first information, contact the academic department or school that offers the certificate program. Continued Title IV

  16. Higgs mechanism with type-II Nambu-Goldstone bosons at finite chemical potential

    SciTech Connect (OSTI)

    Hama, Yusuke [Department of Physics, University of Tokyo, Tokyo 113-0033 (Japan); Hatsuda, Tetsuo [Department of Physics, University of Tokyo, Tokyo 113-0033 (Japan); IPMU, University of Tokyo, Kashiwa 277-8568 (Japan); Theoretical Research Division, Nishina Center, RIKEN, Wako 351-0198 (Japan); Uchino, Shun [Department of Physics, Kyoto University, Kyoto 606-8502 (Japan)

    2011-06-15

    When the spontaneous symmetry breaking occurs for systems without Lorentz covariance, there arises possible mismatch, N{sub NG}type-II NG bosons emerge. We study how the gauge bosons acquire masses through the Higgs mechanism under this mismatch by employing gauge theories with complex scalar field at finite chemical potential and by enforcing ''charge'' neutrality. To separate the physical spectra from unphysical ones, the R{sub {xi}} gauge is adopted. Not only massless NG bosons but also massive scalar bosons generated by the chemical potential are absorbed into spatial components of the gauge bosons. Although the chemical potential induces a nontrivial mixings among the scalar bosons and temporal components of the gauge bosons, it does not affect the structure of the physical spectra, so that the total number of physical modes is not modified even for N{sub NG}

  17. Computer aided drill emulator

    E-Print Network [OSTI]

    Galvin, Daniel Lisenbee

    1972-01-01

    ) Daniel Lisenbee Galvin, B. A. , Texas A8M University Directed by: Dr. Dan D. Drew Since preparing and timing football halftime performances is tedious and time consuming, a means of using the computer was sought. To enable the computer to aid... physical or social system is necessary before that system can be simulated [4]. The type band considered in this study is a military band corresponding to The Aggie Hand at Texas A8M University. Figure 1 (p. 4 ) depicts the normal formation...

  18. Microstructure and mechanical properties of thermoelectric nanostructured n-type silicon-germanium alloys synthesized employing spark plasma sintering

    SciTech Connect (OSTI)

    Bathula, Sivaiah [CSIR-Network of Institutes for Solar Energy, CSIR-National Physical Laboratory, Dr. K. S. Krishnan Marg, New Delhi 110012 (India); Department of Applied Physics, Delhi Technological University, Delhi (India); Gahtori, Bhasker; Tripathy, S. K.; Tyagi, Kriti; Srivastava, A. K.; Dhar, Ajay, E-mail: adhar@nplindia.org [CSIR-Network of Institutes for Solar Energy, CSIR-National Physical Laboratory, Dr. K. S. Krishnan Marg, New Delhi 110012 (India); Jayasimhadri, M. [Department of Applied Physics, Delhi Technological University, Delhi (India)

    2014-08-11

    Owing to their high thermoelectric (TE) figure-of-merit, nanostructured Si{sub 80}Ge{sub 20} alloys are evolving as a potential replacement for their bulk counterparts in designing efficient radio-isotope TE generators. However, as the mechanical properties of these alloys are equally important in order to avoid in-service catastrophic failure of their TE modules, we report the strength, hardness, fracture toughness, and thermal shock resistance of nanostructured n-type Si{sub 80}Ge{sub 20} alloys synthesized employing spark plasma sintering of mechanically alloyed nanopowders of its constituent elements. These mechanical properties show a significant enhancement, which has been correlated with the microstructural features at nano-scale, delineated by transmission electron microscopy.

  19. Coupling of Mechanical Behavior of Cell Components to Electrochemical-Thermal Models for Computer-Aided Engineering of Batteries under Abuse (Presentation)

    SciTech Connect (OSTI)

    Pesaran, A.; Wierzbicki, T.; Sahraei, E.; Li, G.; Collins, L.; Sprague, M.; Kim, G. H.; Santhangopalan, S.

    2014-06-01

    The EV Everywhere Grand Challenge aims to produce plug-in electric vehicles as affordable and convenient for the American family as gasoline-powered vehicles by 2022. Among the requirements set by the challenge, electric vehicles must be as safe as conventional vehicles, and EV batteries must not lead to unsafe situations under abuse conditions. NREL's project started in October 2013, based on a proposal in response to the January 2013 DOE VTO FOA, with the goal of developing computer aided engineering tools to accelerate the development of safer lithium ion batteries.

  20. Chemical Kinetic Reaction Mechanisms for Combustion of Hydrocarbon and Other Types of Chemical Fuels

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

    Reaction mechanisms have been tested and validated extensively through comparisons between computed results and measured data from laboratory experiments (e.g., shock tubes, laminar flames, rapid compression machines, flow reactors, stirred reactors) and from practical systems (e.g., diesel engines, spark-ignition engines, homogeneous charge, compression ignition (HCCI) engines). These kinetic models are used to examine a wide range of combustion systems.

  1. Spectral structures and their generation mechanisms for solar radio type-I bursts

    SciTech Connect (OSTI)

    Iwai, K. [Nobeyama Solar Radio Observatory, National Astronomical Observatory of Japan, Nobeyama, Nagano 384-1305 (Japan); Miyoshi, Y.; Masuda, S. [Solar-Terrestrial Environment Laboratory, Nagoya University, Nagoya, Aichi 464-8601 (Japan); Tsuchiya, F.; Morioka, A.; Misawa, H., E-mail: kazumasa.iwai@nao.ac.jp [Planetary Plasma and Atmospheric Research Center, Tohoku University, Sendai, Miyagi 980-8578 (Japan)

    2014-07-01

    The fine spectral structures of solar radio type-I bursts were observed by the solar radio telescope AMATERAS. The spectral characteristics, such as the peak flux, duration, and bandwidth, of the individual burst elements were satisfactorily detected by the highly resolved spectral data of AMATERAS with the burst detection algorithm that is improved in this study. The peak flux of the type-I bursts followed a power-law distribution with a spectral index of 2.9-3.3, whereas their duration and bandwidth were distributed more exponentially. There were almost no correlations between the peak flux, duration, and bandwidth. That means there was no similarity in the shapes of the burst spectral structures. We defined the growth rate of a burst as the ratio between its peak flux and duration. There was a strong correlation between the growth rate and peak flux. These results suggest that the free energy of type-I bursts that is originally generated by nonthermal electrons is modulated in the subsequent stages of the generation of nonthermal electrons, such as plasma wave generation, radio wave emissions, and propagation. The variation of the timescale of the growth rate is significantly larger than that of the coronal environments. These results can be explained by the situation wherein the source region may have the inhomogeneity of an ambient plasma environment, such as the boundary of open and closed field lines, and the superposition of entire emitted bursts was observed by the spectrometer.

  2. Vehicle Technologies Office Merit Review 2014: Coupling of Mechanical Behavior of Cell Components to Electrochemical-Thermal Models for Computer-Aided Engineering of Batteries under Abuse

    Broader source: Energy.gov [DOE]

    Presentation given by NREL at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about coupling of mechanical behavior of cell...

  3. Type Ia Supernovae: Can Coriolis force break the symmetry of the gravitational confined detonation explosion mechanism?

    E-Print Network [OSTI]

    Garca-Senz, D; Domnguez, I; Thielemann, F K

    2015-01-01

    Nowadays the number of models aimed at explaining the Type Ia supernova phenomenon is high and discriminating between them is a must-do. In this work we explore the influence of rotation in the evolution of the nuclear flame which drives the explosion in the so called gravitational confined detonation models. Assuming that the flame starts in a point-like region slightly above the center of the white dwarf (WD) and adding a moderate amount of angular velocity to the star we follow the evolution of the deflagration using a smoothed particle hydrodynamics code. We find that the results are very dependent on the angle between the rotational axis and the line connecting the initial bubble of burned material with the center of the white dwarf at the moment of the ignition. The impact of rotation is larger for angles close to 90{\\deg} because the Coriolis force on a floating element of fluid is maximum, and its principal effect is to break the symmetry of the deflagration. Such symmetry breaking weakens the converg...

  4. Intergranular corrosion mechanism of ultra-low carbon type 304 stainless steel in a nuclear reprocessing plant

    SciTech Connect (OSTI)

    Ueno, Fumiyoshi; Kato, Chiaki; Motooka, Takafumi; Yamamoto, Masahiro [Japan Atomic Energy Agency Shirakata Shirane 2-4, Tokai-mura, Ibaraki pref., 319-1195 (Japan); Ichikawa, Shiro [Kobelco Research Institute, Inc. 1-5-5, Takatsukadai, Nishi-ku, Kobe city, 651-2271 (Japan)

    2007-07-01

    Corrosion of the components which contains nitric acid solution such as vessels, tanks and pipes is an important problem for a PUREX method nuclear fuel reprocessing plant. In Tokai Reprocessing Plant which was startup in 1977 as the first Japanese plant, several events caused by corrosion have been experienced for about 30 years operation. The second plant in Japan, Rokkasho Reprocessing Plant, will start commercial operation from 2007. For stable operation of Rokkasho plant, maintenance management of components will be important. Therefore, it is necessary to clarify the corrosion mechanism and to reflect the results of the research for a maintenance program of the plant adequately. If high burnup fuel will increase in future nuclear power plants, it will become necessary to reprocess the spent fuel which includes more fission products and transuranium from now. Then the study of corrosion mechanism and life evaluation will become more important problem. Authors were aimed for development of life evaluation method of components and clarification of intergranular corrosion mechanism of ultra-low carbon type 304 stainless steel in a nuclear fuel reprocessing plant. In this report, the results of long-term corrosion test in boiling nitric acid by using ultra-low carbon stainless steel made mock-up test apparatus was described. And then, the relation between corrosion rate change and intergranular corrosion behavior were discussed. (authors)

  5. When Does Aid Conditionality Work?

    E-Print Network [OSTI]

    Montinola, Gabriella R.

    2010-01-01

    GR. Aid conditionality: does foreign aid support autocrats,New York: Routledge; 1998. Knack S. Does foreign aid promotePress; 2000. Remmer KL. Does foreign aid promote the

  6. Mechanically stable, high-aspect-ratio, multifilar, wound, ribbon-type conductor and method for manufacturing same

    DOE Patents [OSTI]

    Cottingham, J.G.

    1982-03-15

    A mechanically stable, wound, multifilar, ribbon-type conductor is described having a cross-sectional aspect ratio which may be greater than 12:1, comprising a plurality of conductive strands wound to form a flattened helix containing a plastic strip into which the strands have been pressed so as to form a bond between the strip and the strands. The bond mechanically stabilizes the conductor under tension, preventing it from collapsing into a tubular configuration. In preferred embodiments the plastic strip may be polytetrafluoroethylene, and the conductive strands may be formed from a superconductive material. Conductors in accordance with the present invention may be manufactured by winding a plurality of conductive strands around a hollow mandrel; the cross-section of a hollow mandrel; the cross-section of the mandrel continuously varying from substnatially circular to a high aspect ratio elipse while maintaining a constant circumference. The wound conductive strands are drawn from the mandrel as a multifilar helix while simultaneously a plastic strip is fed through the hollow mandrel so that it is contained within the helix as it is withdrawn from the mandrel. The helical conductor is then compressed into a ribbon-like form and the strands are bonded to the plastic strip by a combination of heat and pressure.

  7. Aid and Sanctions

    E-Print Network [OSTI]

    Kletzer, Kenneth

    2005-01-01

    J. and M. Engers [1992], Sanctions, Journal of Politicaland M. Engers [1999], Sanctions: Some Simple Analytics,Aid and Sanctions Kenneth Kletzer Department of Economics

  8. Basic First Aid

    E-Print Network [OSTI]

    Schoessow, Courtney

    2005-09-30

    Keep this list handy so you'll know how to give basic first aid to treat cuts, heat exhaustion, and other accidents and injuries.

  9. 6D Hands: Markerless Hand Tracking for Computer Aided Design

    E-Print Network [OSTI]

    Popovic, Jovan

    6D Hands: Markerless Hand Tracking for Computer Aided Design Robert Y. Wang1,3 , Sylvain Paris2 {sylvain,jovan}@adobe.com 3 MIT CSAIL Cambridge, MA ABSTRACT Computer Aided Design (CAD) typically involves mechanical assembly of several CAD models using our hand-tracking system. ACM Classification: H5

  10. RAYLEIGH-TAYLOR TYPE INSTABILITIES IN THE RECONNECTION EXHAUST JET AS A MECHANISM FOR SUPRA-ARCADE DOWNFLOWS IN THE SUN

    SciTech Connect (OSTI)

    Guo, L.-J.; Huang, Y.-M.; Bhattacharjee, A.; Innes, D. E. E-mail: amitava@princeton.edu E-mail: innes@mps.mpg.de

    2014-12-01

    Supra-arcade downflows (hereafter referred to as SADs) are low-emission, elongated, finger-like features observed in active region coronae above post-eruption flare arcades. Observations exhibit downward moving SADs intertwined with bright upward growing spikes. Whereas SADs are dark voids, spikes are brighter, denser structures. Although SADs have been observed for more than a decade, the mechanism of the formation of SADs remains an open issue. Using three-dimensional resistive magnetohydrodynamic simulations, we demonstrate that Rayleigh-Taylor-type instabilities develop in the downstream region of a reconnecting current sheet. The instabilities result in the formation of low-density coherent structures that resemble SADs, and high-density structures that appear to be spike-like. Comparison between the simulation results and observations suggests that Rayleigh-Taylor-type instabilities in the exhaust of reconnecting current sheets provide a plausible mechanism for observed SADs.

  11. Mechanisms of Type I Interferon Induction via the Retinoic Acid Inducible Gene-Like Receptor and DNA-Sensor Pathways

    E-Print Network [OSTI]

    Reichardt, Anna

    2015-01-01

    activation in response to both pIC and BDNA- transfection.could synergize with pIC transfection to activate the type Iand LATS1, with and without pIC. We cotransfected control

  12. Department of Economics Financial Aid

    E-Print Network [OSTI]

    Huang, Haiying

    Department of Economics Financial Aid: Availability and Requirements in the Department of Economics The Department of Economics has several sources of financial aid for domestic and international students Assistantships in the Department of Economics The predominant form of financial aid is the graduate research

  13. World AIDS Day

    E-Print Network [OSTI]

    Valentine, A.

    2000-01-01

    Author's Note: The fanzine you hold in your hands represents a departure for me. For the first time ever I have written a story about the work I have engaged in for the past 14 years, HIV / AIDS counseling and testing and case management. I have always... rubbed his hand through his tangled hair. Even if. .. if that never had happened, what makes me think I wouldn't be at risk? Doesn't Jim say I'd hump a table leg? You can get it from female partners, too. And even though I usually use condoms...

  14. Training Worksheet Job Aid

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired Solar FuelTechnologyTel:FebruaryEIA'sTraining Worksheet Job Aid

  15. Helicopter aids transmission pole replacement

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

    Helicopter-aids-transmission-pole-replacement Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects...

  16. Effect of reinforcing particle type on morphology and age-hardening behavior of Al4.5 wt.% Cu based nanocomposites synthesized through mechanical milling

    SciTech Connect (OSTI)

    Mostaed, A.; Saghafian, H.; Mostaed, E.; Shokuhfar, A.; Rezaie, H.R.

    2013-02-15

    The effects of reinforcing particle type (SiC and TiC) on morphology and precipitation hardening behavior of Al4.5%Cu based nanocomposites synthesized via mechanical milling were investigated in the current work. In order to study the microstructure and morphology of mechanically milled powder, X-ray diffraction technique, scanning electron microscopy and high resolution transmission electron microscopy were utilized. Results revealed that at the early stages of mechanical milling, when reinforcing particles are polycrystal, the alloying process is enhanced more in the case of using the TiC particles as reinforcement. But, at the final stages of mechanical milling, when reinforcing particles are single crystal, the alloying process is enhanced more in the case of using the SiC ones. Transmission electron microscopy results demonstrated that Al4.5 wt.%Cu based nanocomposite powders were synthesized and confirmed that the mutual diffusion of aluminum and copper occurs through the interfacial plane of (200). The hardness results showed that not only does introducing 4 vol.% of reinforcing particles (SiC or TiC) considerably decrease the porosity of the bulk composite samples, but also it approximately doubles the hardness of Al4.5 wt.%Cu alloy (53.4 HB). Finally, apart from TEM and scanning electron microscopy observation which are localized, a decline in hardness in the TiC and SiC contained samples, respectively, after 1.5 and 2 h aging time at 473 K proves the fact that the size of SiC particles is smaller than the size of the TiC ones. - Highlights: ? HRTEM results show mutual diffusion of Al and Cu occurs through the (200) planes. ? TiC particles enhance alloying process more than the SiC ones at the early stages of MM. ? SiC particles enhance alloying process more than the TiC ones at the final stages of MM.

  17. Polymer and polymer matrix composite (PMC) materials are being used extensively in different civil and mechanical engineering applications. The behavior of the epoxy resin polymers under different types of loading conditions has

    E-Print Network [OSTI]

    Polymer and polymer matrix composite (PMC) materials are being used extensively in different civil and mechanical engineering applications. The behavior of the epoxy resin polymers under different types of loading conditions has to be understood before the mechanical behavior of Polymer Matrix Composites (PMCs

  18. Memo of Assistance Instructions 2010-2011 Requesting an Aid Identification Number (Aid ID)

    E-Print Network [OSTI]

    Yang, Sichun

    , it will not be accepted. 4. Be sure to check if it is the initial form for the year or if it is a change, i.e. additional/reduction the number of credit hours and charges to determine the student's cost of attendance. If this information is being reported. ! On a separate line, the new Aid ID and speed type must be listed. When an increase

  19. Coal flow aids reduce coke plant operating costs and improve production rates

    SciTech Connect (OSTI)

    Bedard, R.A.; Bradacs, D.J.; Kluck, R.W.; Roe, D.C.; Ventresca, B.P.

    2005-06-01

    Chemical coal flow aids can provide many benefits to coke plants, including improved production rates, reduced maintenance and lower cleaning costs. This article discusses the mechanisms by which coal flow aids function and analyzes several successful case histories. 2 refs., 10 figs., 1 tab.

  20. INTRODUCTION The main reasons for fitting traction aids to forest machines

    E-Print Network [OSTI]

    ). Inappropriate selection of traction aids can have a negative impact on forest soil, water, the standing crop in forestry. Generic types of traction aids and their effects on machine travel are described. Guidance that allows efficient timber harvesting while safeguarding the condition of the site are also described. A U G

  1. Motivations Particle Swarm Optimisation PSO Aided Linear MUT PSO Aided Nonlinear MUT Conclusions Particle Swarm Optimisation Aided Multiuser

    E-Print Network [OSTI]

    Chen, Sheng

    Motivations Particle Swarm Optimisation PSO Aided Linear MUT PSO Aided Nonlinear MUT Conclusions Processing #12;Motivations Particle Swarm Optimisation PSO Aided Linear MUT PSO Aided Nonlinear MUT Conclusions Outline 1 Motivations Bio-Inspired Computation Our Novelty 2 Particle Swarm Optimisation PSO

  2. Computer-aided engineering analysis of tooth-bending

    E-Print Network [OSTI]

    Grujicic, Mica

    reliability, Horizontal axis wind turbine, Tooth-bending fatigue failure Paper type Research paper 1Computer-aided engineering analysis of tooth-bending fatigue-based failure in horizontal-axis wind-life of a wind-turbine gearbox in the case when the service-life is controlled by the gear-tooth bending

  3. Check Aid Status & Loans on ISIS

    E-Print Network [OSTI]

    Fang, Yuguang "Michael"

    Check Aid Status & Loans on ISIS As a University of Florida (UF) financial aid applicant, you can business using ISIS (the UF Integrated Student Information System): www.isis.ufl.edu 1.CheCk Aid StAtuS/AwArdS on iSiS You are responsible for keeping track of your financial aid file and awards, including

  4. 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

  5. Forms Matrix Job Aid Transaction Type Form Name

    E-Print Network [OSTI]

    Alvarez-Cohen, Lisa

    ** ** Limited to strategically sourced Suppliers ONLY. See form for available Suppliers. Moving Services/conferencing service bills from Suppliers such as AT&T, Verizon, Comcast) Payment Request Form Temporary staffing sourced Suppliers ONLY. See form for available Suppliers. Temporary Staffing Request Form Travel, Advance

  6. Summer 11 Adjustment Form Financial Aid Office

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    : ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ I certify that I have read and understand the requirements outlined on the Financial Aid web site

  7. Search for heavy lepton partners of neutrinos in protonproton collisions in the context of the type III seesaw mechanism

    E-Print Network [OSTI]

    Apyan, Aram

    A search is presented in protonproton collisions at ?s = 7 TeV for fermionic triplet states expected in type III seesaw models. The search is performed using final states with three isolated charged leptons and an imbalance ...

  8. Oxidative Modifications of Kynostatin-272, a Potent Human Immunodeficiency Virus Type 1 Protease Inhibitor: Potential Mechanism for Altered Activity in Monocytes/Macrophages

    E-Print Network [OSTI]

    Davis, David A.; Read-Connole, Elizabeth; Pearson, Kara; Fales, Henry M.; Newcomb, Fonda M.; Moskovitz, Jackob; Yarchoan, Robert

    2002-02-01

    Previous studies have indicated that human immunodeficiency virus type 1 (HIV-1) protease inhibitors (PIs) are less active at blocking viral replication in HIV-1 infected peripheral blood monocytes/macrophages (M/M) than ...

  9. Micromechanical actuators for insect flight mechanics

    E-Print Network [OSTI]

    Zhou, Hui, M.S. Massachusetts Institute of Technology

    2008-01-01

    This project aims to develop MEMS actuators to aid in the study of insect flight mechanics. Specifically, we are developing actuators that can stimulate the antennae of the crepuscular hawk moth Manduca Sexta. The possible ...

  10. NREL Software Aids Offshore Wind Turbine Designs (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-10-01

    NREL researchers are supporting offshore wind power development with computer models that allow detailed analyses of both fixed and floating offshore wind turbines. While existing computer-aided engineering (CAE) models can simulate the conditions and stresses that a land-based wind turbine experiences over its lifetime, offshore turbines require the additional considerations of variations in water depth, soil type, and wind and wave severity, which also necessitate the use of a variety of support-structure types. NREL's core wind CAE tool, FAST, models the additional effects of incident waves, sea currents, and the foundation dynamics of the support structures.

  11. Aid for Trade and Climate Change Financing Mechanisms | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAand DaltonSolar EnergyAerodynallIndustrias do

  12. The Effectiveness and The Goals of Foreign Aid: An Empirical Examination of Sectoral Aids Influence on Mitigating Conflicts and Violence

    E-Print Network [OSTI]

    Zhang, Yu

    2012-10-19

    developing countries from 2002 to 2010. It shows that agricultural aid can significantly reduce conflict, and aid for food security can significantly mitigate violence. Aid for some sectors will increase conflict/violence. Finally I use directed acyclic...

  13. Mental Health First Aid Fall Trainings

    E-Print Network [OSTI]

    Kim, John

    Mental Health First Aid Fall Trainings Faculty/Staff Training Dates: 12/14-12/16 8:30am-12:00pm@caps.ucla.edu What is Mental Health First Aid? Mental Health First Aid (MHFA) is an internationally recognized to a spectrum of mental health problems and crises. Since its US launch in 2008 more than 100,000 people have

  14. Research Aide FAQ | Argonne National Laboratory

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

    Graduates Lab Graduate Program Guest Graduate Program Thesis Parts Program Research Aide Appointments Frequently Asked Questions Cooperative Education National School on Neutron...

  15. HMS Second-Year Financial Aid Update

    E-Print Network [OSTI]

    Goodrich, Lisa V.

    /BS Waivers Resident Tutors #12;3rd Year Budget 2014-15 3rd Year Budget is 12 months! Complete cash advance NOTE: Step2b Clinical Skills Exam fee included in 3rd year budget with travel expenses added in 4thHMS Second-Year Financial Aid Update February 2014 #12;Today's Agenda 2014-15 Financial Aid

  16. Particle Swarm Optimisation Aided MIMO Transceiver Designs

    E-Print Network [OSTI]

    Chen, Sheng

    . In this contribution, we demonstrate that particle swarm optimisation (PSO) offers an efficient means for aiding MIMO transceiver designs. Specifically, we con- sider PSO-aided semi-blind joint maximum likelihood channel estimation and data detection for MIMO receiver, and we investigate PSO-based minimum bit

  17. Policy Title: Policy Number: Federal Student Aid

    E-Print Network [OSTI]

    Franco, John

    . All such officials shall further distribute the Code to their direct and indirect reports who havePolicy Title: Policy Number: Federal Student Aid Code of Conduct 1.3.3 Category: Administrative Office of the Bursar University of Cincinnati Federal Student Aid Code of Conduct, page 1 of 5 Background

  18. Flow cytometry aids basic cell biology research and drug discovery

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

    Flow cytometry aids basic cell biology research and drug discovery Flow cytometry aids basic cell biology research and drug discovery Life Technologies Corporation and LANL have...

  19. Computer-Aided Engineering for Electric Drive Vehicle Batteries...

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

    Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) 2011 DOE Hydrogen and Fuel Cells...

  20. Development of Computer-Aided Design Tools for Automotive Batteries...

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

    More Documents & Publications Progress of Computer-Aided Engineering of Batteries (CAEBAT) Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT)...

  1. Journal of Computer-Aided Materials Design, 6: 175183, 1999. KLUWER/ESCOM

    E-Print Network [OSTI]

    Cai, Wei

    Journal of Computer-Aided Materials Design, 6: 175183, 1999. KLUWER/ESCOM 1999 Kluwer Academic Carlo (KMC) approach to the mesoscale simulation of dislocation glide via the kink mechanism of a single dislocation based on the sequence of elementary processes of double-kink nucleation, kink

  2. Development aid: a practical and ethical examination

    E-Print Network [OSTI]

    Unger, James Daniel

    2000-01-01

    This paper examines development aid institutions and programs in two ways: from their institutional genesis and from post-Cold War critical viewpoints. Beginning with the Lend Lease Act of 1941, it traces the development of national...

  3. CALIFORNIA DREAM ACT STUDENT FINANCIAL AID

    E-Print Network [OSTI]

    Alvarez-Cohen, Lisa

    all external scholarships online via MyFinAid. To ensure you maximize the combination of your federal of scholarships and grants for California residents who have an annual family income of less than $80,000 a year

  4. BPA research aids Columbia River white sturgeon

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

    research aids Columbia River white sturgeon 8142015 12:00 AM Tweet Page Content BPA fish biologist Scott Bettin (left) and Brad Cady of the Washington Dept. of Fish and...

  5. Computer Aided Evolutionary Design for Software Engineering

    E-Print Network [OSTI]

    Rich, Charles

    1979-01-01

    We report on a partially implemented interactive computer aided design tool for software engineering. A distinguishing characteristic of our project is its concern for the evolutionary character of software systems. ...

  6. Gaussian Quadrature for computer aided robust design

    E-Print Network [OSTI]

    Reber, Geoffrey Scott, 1979-

    2004-01-01

    Computer aided design has allowed many design decisions to be made before hardware is built through "virtual" prototypes: computer simulations of an engineering design. To produce robust systems noise factors must also be ...

  7. Student Financial Services Financial Aid Next Steps

    E-Print Network [OSTI]

    Firestone, Jeremy

    Lenders Eligibility Students can borrow up to educational budget, less other aid (may require credit-worthy cosigner) Action required Apply directly through the lender (sampling of lenders is available

  8. Human retroviruses and AIDS 1997

    SciTech Connect (OSTI)

    Korber, B.; Foley, B.; Leitner, T.

    1997-12-01

    This compendium is the result of an effort to compile, organize, and rapidly publish as much relevant molecular data concerning the human immunodeficiency viruses (HIV) and related retroviruses as possible. The scope of the compendium and database is best summarized by the four parts that it comprises: (1) Nucleic Acid Alignments, (2) Amino Acid Alignments, (3) Reviews and Analyses, and (4) Related Sequences. Information within all the parts is updated throughout the year on the Web site, http://hiv-web.lanl.gov. This year we are not including floppy diskettes as the entire compendium is available both at our Web site and at our ftp site. If you need floppy diskettes please contact either Bette Korber (btk@t10.lanl.gov) or Kersti Rock (karm@t10.lanl.gov) by email or fax ((505) 665-4453). While this publication could take the form of a review or sequence monograph, it is not so conceived. Instead, the literature from which the database is derived has simply been summarized and some elementary computational analyses have been performed upon the data. Interpretation and commentary have been avoided insofar as possible so that the reader can form his or her own judgments concerning the complex information. The exception to this are reviews submitted by experts in areas deemed of particular and basic importance to research involving AIDS viral sequence information. These are included in Part III, and are contributed by scientists with particular expertise in the area of interest. In addition to the general descriptions below of the parts of the compendium, the user should read the individual introductions for each part.

  9. A Distributed Biomarker Atlas for Lung Research aiding the Discovery and Early Detection of Cancer Biomarkers

    E-Print Network [OSTI]

    Mattmann, Chris

    A Distributed Biomarker Atlas for Lung Research aiding the Discovery and Early Detection of Cancer Atlas software system that allows a researcher to correlate lung cancer patients with similar characteristics around regions of the lung in which their sample specimens including multiple types

  10. Graphical Overlays: Using Layered Elements to Aid Chart Reading Nicholas Kong and Maneesh Agrawala

    E-Print Network [OSTI]

    O'Brien, James F.

    controls to viewers. We demonstrate several examples of each overlay type for bar, pie and line charts.g., pie charts, line charts, scatterplots, etc.) use different visual encodings for the data, common chartGraphical Overlays: Using Layered Elements to Aid Chart Reading Nicholas Kong and Maneesh Agrawala

  11. Formulation of the Chip Cleanability Mechanics from Fluid Transport

    E-Print Network [OSTI]

    Garg, Saurabh; Dornfeld, David; Klaus Berger

    2009-01-01

    Mechanics from fluid transport S. Garg , D. Dornfeld , K.simply relying on the fluid transport energy of highagain aids in their transport in the fluid stream. For a

  12. Emergence of Quantum Mechanics from a Sub-Quantum Statistical Mechanics

    E-Print Network [OSTI]

    Gerhard Groessing

    2013-04-12

    A research program within the scope of theories on "Emergent Quantum Mechanics" is presented, which has gained some momentum in recent years. Via the modeling of a quantum system as a non-equilibrium steady-state maintained by a permanent throughput of energy from the zero-point vacuum, the quantum is considered as an emergent system. We implement a specific "bouncer-walker" model in the context of an assumed sub-quantum statistical physics, in analogy to the results of experiments by Couder's group on a classical wave-particle duality. We can thus give an explanation of various quantum mechanical features and results on the basis of a "21st century classical physics", such as the appearance of Planck's constant, the Schr\\"odinger equation, etc. An essential result is given by the proof that averaged particle trajectories' behaviors correspond to a specific type of anomalous diffusion termed "ballistic" diffusion on a sub-quantum level. It is further demonstrated both analytically and with the aid of computer simulations that our model provides explanations for various quantum effects such as double-slit or n-slit interference. We show the averaged trajectories emerging from our model to be identical to Bohmian trajectories, albeit without the need to invoke complex wave functions or any other quantum mechanical tool. Finally, the model provides new insights into the origins of entanglement, and, in particular, into the phenomenon of a "systemic" nonlocality.

  13. Building robust chemical reaction mechanisms : next generation of automatic model construction software

    E-Print Network [OSTI]

    Song, Jing, 1972-

    2004-01-01

    Building proper reaction mechanisms is crucial to model the system dynamic properties for many industrial processes with complex chemical reaction phenomena. Because of the complexity of a reaction mechanism, computer-aided ...

  14. Mathematics Of Ice To Aid Global Warming Forecasts Mathematics Of Ice To Aid Global Warming Forecasts

    E-Print Network [OSTI]

    Golden, Kenneth M.

    Mathematics Of Ice To Aid Global Warming Forecasts Mathematics Of Ice To Aid Global Warming forecasts of how global warming will affect polar icepacks. See also: Earth & Climate q Global Warming q the effects of climate warming, and its presence greatly reduces solar heating of the polar oceans." "Sea ice

  15. Constructing loss : exploring the traumatic effects of bereavement due to HIV/AIDS and tuberculosis on aid workers in South Africa

    E-Print Network [OSTI]

    Ranjbar, Vania

    2013-07-02

    This thesis aimed to investigate, first, the potentially traumatic effects of AIDS-related bereavement on HIV/AIDS aid workers in South Africa; second, the resources that aid workers utilise in order to cope with their ...

  16. Seesaw mechanism and leptogenesis

    E-Print Network [OSTI]

    D. Falcone

    2006-12-05

    A brief overview of the phenomenology related to the seesaw mechanism and the baryogenesis via leptogenesis is presented. In particular, it is explained how large but not maximal lepton mixing can be achieved within the type II seesaw mechanism. Moreover, the consequences for leptogenesis are explored, including flavor effects.

  17. To Aid or Not to Aid? Competing Narratives on the Efficacy of Foreign Aid in Sub-Saharan African

    E-Print Network [OSTI]

    Stuart, Kaleisha

    2011-08-08

    While the last half century gave rise to over a dozen developing nations whose economic expansion surpassed the growth rates of many industrialized economies, the same fifty years witnessed a majority of aid-dependent Sub-Saharan Africa suffer from...

  18. & Mechanical Engineering

    E-Print Network [OSTI]

    Zhou, Chongwu

    AME Aerospace & Mechanical Engineering #12;Aerospace and Mechanical Engineers design complex mechanical, thermal, uidic, acoustical, optical, and electronic systems, with characteristic sizes ranging and far underground, to near-Earth, planetary, interplanetary and galactic space. Aerospace and Mechanical

  19. Banner Financial Aid Account Request Form

    E-Print Network [OSTI]

    Karsai, Istvan

    Banner Financial Aid Account Request Form ETSU Office of Information Technology 424 Roy Nicks Hall, Box 70728 Johnson City, Tennessee 37614 (423) 439-4648 oithelp@etsu.edu This section for use ______________________________________________________________________________________ [last] [first] [middle] ETSU Domain Name ____________________@etsu.edu School / College

  20. Atlas Finding Aid Contents/Index

    E-Print Network [OSTI]

    Ward, Karen

    Atlas Finding Aid Contents/Index A (1) City & State Atlas A (2) Astronomy Atlas A (3) U.S. Atlas A (4) Water Atlas A (5) South America & Central America A (6) Africa, Asia, &, Antarctica A (7) Mexico) SAN ANTONIO QUICK FINDER MAPS F 1373 .B46 F4 1990 33. A (1) SURFACE WATER RESOURCES OF TEXAS MAPS G

  1. UNDERGRADUATE FINANCIAL AID 220 West College

    E-Print Network [OSTI]

    Singh, Jaswinder Pal

    UNDERGRADUATE FINANCIAL AID 220 West College REQUEST FOR SUMMER SAVINGS REPLACEMENT Do not mail _________ I was unable to meet my summer savings expectation for the reason(s) listed below and request __________________________________________ Date ____________ I worked but did not save the amount expected. Total Earnings $__________ Summer

  2. Computer-aided decision making for Medical Device Reporting

    E-Print Network [OSTI]

    Chen, Jih-Horn

    1987-01-01

    , and answer the questions'- "What to do, How, and When?" MDRSOFT, a computer-aided decision making aid for medical de ricr reporting, attempts to capture dynamic problem- solving knowledge through modeling man processed decision making in the domain...

  3. New Studies Aid in Optimizing Water Use in Geothermal Applications...

    Energy Savers [EERE]

    New Studies Aid in Optimizing Water Use in Geothermal Applications New Studies Aid in Optimizing Water Use in Geothermal Applications July 31, 2014 - 4:31pm Addthis The Energy...

  4. Emerging nanotechnology approaches for HIV/AIDS treatment and prevention

    E-Print Network [OSTI]

    von Andrian, Ulrich H.

    Emerging nanotechnology approaches for HIV/AIDS treatment and prevention The emergence of AIDS effects and is ineffective in patients in whom the virus develops resistance. Nanotechnology of nanotechnology to provide more effective treatment and preven

  5. Overview of Computer-Aided Engineering of Batteries (CAEBAT)...

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

    Computer-Aided Engineering of Batteries (CAEBAT) and Introduction to Multi-Scale, Multi-Dimensional (MSMD) Modeling of Lithium-Ion Batteries Overview of Computer-Aided Engineering...

  6. Development of Computer-Aided Design Tools for Automotive Batteries...

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

    More Documents & Publications Progress of Computer-Aided Engineering of Batteries (CAEBAT) Vehicle Technologies Office Merit Review 2014: Development of...

  7. The alternative of Chinese aid in Africa : impacts of China's development strategy through Chinese aid, finance, and firms in Kenya

    E-Print Network [OSTI]

    Mullin, Deborah Wei

    2009-01-01

    This thesis examines the differences of Chinese and Western aid implementation and its effects in Africa though the case study of Chinese aid and finance for road development in Kenya. Today, Kenya receives tangible benefits ...

  8. AMEAerospace & Mechanical

    E-Print Network [OSTI]

    Wang, Hai

    , emerging fuel cell technolo- gies, computational fluid mechanics, ground vehicle aerodynamics, combustion students develop problem solving skills in the areas of mechanics, thermody- namics, fluid mechanics, heat advance our understanding of such areas as continuum and particulate fluid mechanics, flight mechanics

  9. Bohmian Mechanics

    E-Print Network [OSTI]

    Detlef Duerr; Sheldon Goldstein; Roderich Tumulka; Nino Zanghi

    2009-03-15

    Bohmian mechanics is a theory about point particles moving along trajectories. It has the property that in a world governed by Bohmian mechanics, observers see the same statistics for experimental results as predicted by quantum mechanics. Bohmian mechanics thus provides an explanation of quantum mechanics. Moreover, the Bohmian trajectories are defined in a non-conspiratorial way by a few simple laws.

  10. The effect of job performance aids on quality assurance

    SciTech Connect (OSTI)

    Fosshage, Erik

    2014-06-01

    Job performance aids (JPAs) have been studied for many decades in a variety of disciplines and for many different types of tasks, yet this is the first known research experiment using JPAs in a quality assurance (QA) context. The objective of this thesis was to assess whether a JPA has an effect on the performance of a QA observer performing the concurrent dual verification technique for a basic assembly task. The JPA used in this study was a simple checklist, and the design borrows heavily from prior research on task analysis and other human factors principles. The assembly task and QA construct of concurrent dual verification are consistent with those of a high consequence manufacturing environment. Results showed that the JPA had only a limited effect on QA performance in the context of this experiment. However, there were three important and unexpected findings that may draw interest from a variety of practitioners. First, a novel testing methodology sensitive enough to measure the effects of a JPA on performance was created. Second, the discovery that there are different probabilities of detection for different types of error in a QA context may be the most far-reaching results. Third, these results highlight the limitations of concurrent dual verification as a control against defects. It is hoped that both the methodology and results of this study are an effective baseline from which to launch future research activities.

  11. Blood Types

    E-Print Network [OSTI]

    Hacker, Randi; Tsutsui, William

    2007-03-14

    Sox spent a hundred mil to acquire pitcher Daisuke Matsuzaka; they probably weren't even aware that he is a Type O and that they make the best bankers, politicians and... you guessed it... professional baseball players. #ceas #hacker #japan #tsutsuien...

  12. Bohmian mechanics contradicts quantum mechanics

    E-Print Network [OSTI]

    Neumaier, Arnold

    Bohmian mechanics contradicts quantum mechanics Arnold Neumaier Institut fur Mathematik, Universit://solon.cma.univie.ac.at/#24;neum/ Abstract. It is shown that, for a harmonic oscillator in the ground state, Bohmian mechanics and quantum mechanics predict values of opposite sign for certain time correlations. The discrepancy can

  13. Foreign Aid, Sustainable Development and Rapti IRDP

    E-Print Network [OSTI]

    Subedi, Madhusudan Sharma

    2005-01-01

    is siphoned off by the donors by trying technology and manpower imports of their own origin, which would mean that the net amount available to be actually spent inside the country is far less than what is recorded. Of this net amount some proportion... and this is the only benefit that the majority of the poor receive actually (Dhungana 1981). Haaland (1990: I), for example, writes "Aid projects attempting to break this vicious circle has to confront a multifaceted problem involving not only techno economic...

  14. INL Equipment to Aid Regional Response Team

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch8 IEEEINL Equipment to Aid Regional

  15. Enabling energy conservation through effective decision aids

    E-Print Network [OSTI]

    Rajagopal, D; Attari, S

    2015-01-01

    and Renewable Energy (EERE) has developed a spreadsheet-based calculator for each of several major types

  16. Page 1 | Bachelor of Science in Mechanical Engineering | Academic Plan of Study Updated September 2014 Bachelor of Science in Mechanical Engineering

    E-Print Network [OSTI]

    Wang, Yongge

    resources. Additional important areas for the mechanical engineer include the design and analysis. Increasingly, this design and analysis is computer based using the techniques of computer-aided design (CAD thermodynamics, fluid mechanics, engineering mechanics, engineering materials, nuclear and chemical sciences

  17. HIV-AIDS Information Resources from the NLM - ACIO

    SciTech Connect (OSTI)

    Templin-Branner, W.

    2010-10-01

    As the treatment and management of HIV/AIDS continues to evolve with new scientific breakthroughs, treatment discoveries, and management challenges, it is difficult for people living with HIV/AIDS and those who care for them to keep up with the latest information on HIV/AIDS screening and testing, prevention, treatment, and research. The National Library of Medicine (NLM), of the National Institutes of Health, has a wealth of health information resources freely available on the Internet to address these needs.

  18. Can Small Go Big? Microfluidics Aid Quest for Artificial Photosynthesi...

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

    Can Small Go Big? Microfluidics Aid Quest for Artificial Photosynthesis Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding...

  19. National Nuclear Security Administration Product Aids in Anthrax...

    National Nuclear Security Administration (NNSA)

    Product Aids in Anthrax Clean-up | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation...

  20. Property:FluidMechanicsMeasurement | Open Energy Information

    Open Energy Info (EERE)

    Property Name FluidMechanicsMeasurement Property Type String Description MHK Fluid Mechanics Measurement Categories Used in FormTemplate MHKSensor Allows Values Differential...

  1. A Reduced Mechanism for Biodiesel Surrogates with Low Temperature...

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

    Reduced Mechanism for Biodiesel Surrogates with Low Temperature Chemistry Title A Reduced Mechanism for Biodiesel Surrogates with Low Temperature Chemistry Publication Type...

  2. Stainless steel 304 cladding mechanical properties and limitations...

    Office of Scientific and Technical Information (OSTI)

    mechanical properties and limitations during steady state operation of U-ZrH TRIGA type fuel. Citation Details In-Document Search Title: Stainless steel 304 cladding mechanical...

  3. Derived Types What Are Derived Types?

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Derived Types #12;What Are Derived Types? As usual, a hybrid of two, unrelated concepts C++, Python orientation comes in #12;Simple Derived Types TYPE Wheel INTEGER :: spokes REAL :: diameter, width CHARACTER(LEN=15) :: material END TYPE Wheel That defines a derived type Wheel Using derived types needs a special

  4. Derived Types What Are Derived Types?

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Derived Types #12;What Are Derived Types? As usual, a hybrid of two, unrelated concepts C object orientation comes in This course will only describe the former. #12;Simple Derived Types TYPE That defines a derived type Wheel Using derived types needs a special syntax TYPE(Wheel) :: w1 #12;More

  5. Type: Renewal

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaicsStateof Energy TwoEvent at the Pu Facility,Type IV COPV1

  6. Mechanical Engineering 1 Mechanical Engineering

    E-Print Network [OSTI]

    Haller, Gary L.

    , for example, in novel gas turbine or electric hybrid vehicles--require that students understand the fundamentals of mechanics, thermodynamics, fluid mechanics, combustion, and materials science. In all members of the next generation of mechanical engineers. To implement this mission, the department adheres

  7. PAGE 12 MONEY TALK$ VOLUME 5 LINK TO YOUR FINANCIAL AID INFORMATION THROUGH MIX

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    PAGE 12 MONEY TALK$ VOLUME 5 LINK TO YOUR FINANCIAL AID INFORMATION THROUGH MIX The Financial Aid visit www.finaid.wvu.edu for general information about the financial aid process, information about specific aid programs, and links to other important financial aid sites. Important Information About Loans

  8. Bohmian mechanics contradicts quantum mechanics

    E-Print Network [OSTI]

    Arnold Neumaier

    2000-02-16

    It is shown that, for a harmonic oscillator in the ground state, Bohmian mechanics and quantum mechanics predict values of opposite sign for certain time correlations. The discrepancy can be explained by the fact that Bohmian mechanics has no natural way to accomodate the Heisenberg picture, since the local expectation values that define the beables of the theory depend on the Heisenberg time being used to define the operators. Relations to measurement are discussed, too, and shown to leave no loophole for claiming that Bohmian mechanics reproduces all predictions of quantum mechanics exactly.

  9. Implementation Techniques for Inductive Types in Plastic ?

    E-Print Network [OSTI]

    Luo, Zhaohui

    Implementation Techniques for Inductive Types in Plastic ? Paul Callaghan and Zhaohui Luo://www.dur.ac.uk/CARG fP.C.Callaghan, Zhaohui.Luog@durham.ac.uk Abstract. In the context of Plastic, a proof assistant the reduction mechanisms of Plastic, and briefly considers optimisations for inductive types. Key words: type

  10. Office of Scholarships & Financial Aid 601 S. College Road

    E-Print Network [OSTI]

    Olszewski Jr., Edward A.

    Office of Scholarships & Financial Aid 601 S. College Road Wilmington NC 28403-5951 910 & Financial Aid 601 S. College Road Wilmington NC 28403-5951 910-962-3177 Telephone 910-962-3851 Fax finaid School Code: c STEP 2: Complete an Independent Verification Worksheet and attach your 2014 Federal Tax

  11. Designing Space in Virtual Environments for Aiding Wayfinding

    E-Print Network [OSTI]

    Bowden, Richard

    Environments for Aiding Wayfinding Behaviour 51 51 VR may be considered as the ultimate medium for producing of being and moving within a designed environment prior to its construction. This paper, howeverDesigning Space in Virtual Environments for Aiding Wayfinding Behaviour Dimitrios Charitos

  12. Critical Zones in Desert Fog: Aids to Multiscale Navigation

    E-Print Network [OSTI]

    Furnas, George W.

    Critical Zones in Desert Fog: Aids to Multiscale Navigation Susanne Jul Computer Science +1 734-763-0076 furnas@umich.edu ABSTRACT In this paper, we introduce the problem of "desert fog desert fog in multiscale electronic worlds. Prototypes of these aids have been implemented

  13. Georgia Tech New Student Orientation Overview of Student Financial Aid

    E-Print Network [OSTI]

    Li, Mo

    Georgia Tech New Student Orientation Overview of Student Financial Aid and Paying Your GT Invoice to successfully navigating the financial aid process at Georgia Tech # 1 Application process annual # 2 Read (behind Tech Tower, beside Stadium) Office Hours: 8:30 am to 4:00 pm Monday-Friday Email: bursar

  14. PARTICLE SWARM OPTIMISATION AIDED MULTIUSER TRANSMISSION SCHEMES FOR MIMO COMMUNICATION

    E-Print Network [OSTI]

    Chen, Sheng

    . In this contribution, particle swarm optimisation (PSO) is invoked for designing optimal multiuser transmission (MUT-error-rate (MBER) linear MUT using PSO and we design a PSO aided MBER generalised vector precoding for nonlinear MUT. These PSO aided MUT techniques compare favourably with the state-of-the-art conventional schemes

  15. Roadmap for Enhanced Languages and Methods to Aid Verification

    E-Print Network [OSTI]

    Miller, Dale

    Roadmap for Enhanced Languages and Methods to Aid Verification Gary T. Leavens, Jean-Raymond Abrial 50011-1041, USA #12;Roadmap for Enhanced Languages and Methods to Aid Verification Gary T. Leavens, Iowa, Aaron Stump, Washington University of St. Louis, USA July 21, 2006 Abstract This roadmap describes ways

  16. Ancient Ceramics: Computer aided Classification Dorrit Porter1

    E-Print Network [OSTI]

    Hamburg,.Universitt

    Ancient Ceramics: Computer aided Classification Dorrit Porter1 , Peter Werner2 und Sven Utcke1 1 Objekte 1 #12;Ancient Ceramics: Computer aided Classification Dorrit Porter1 , Peter Werner2 , and Sven; rotationally symmetric objects 1 Introduction Ceramics usually have a short period of life, while at the same

  17. Quantum Mechanical Methods for Drug Design Ting Zhou, Danzhi Huang, and Amedeo Caflisch

    E-Print Network [OSTI]

    Caflisch, Amedeo

    Quantum Mechanical Methods for Drug Design Ting Zhou, Danzhi Huang, and Amedeo Caflisch Department mechanical methods in computer-aided drug design (CADD) is not just a consequence of ever growing computing.zhou@bioc.uzh.ch; Caflisch@bioc.uzh.ch Phone: +41 44 635 55 21. Fax: +41 44 635 68 62 Abstract Quantum mechanical (QM

  18. Overview of Bohmian Mechanics

    E-Print Network [OSTI]

    Xavier Oriols; Jordi Mompart

    2013-01-09

    This chapter provides a comprehensive overview of the Bohmian formulation of quantum mechanics. It starts with a historical review of the difficulties found by Louis de Broglie, David Bohm, and John S. Bell to convince the scientific community about the validity and utility of Bohmian mechanics. Then, a formal explanation of Bohmian mechanics for nonrelativistic, single-particle quantum systems is presented. The generalization to many-particle systems, where the exchange interaction and the spin play an important role, is also presented. After that, the measurement process in Bohmian mechanics is discussed. It is emphasized that Bohmian mechanics exactly reproduces the mean value and temporal and spatial correlations obtained from the standard, that is the Copenhagen or orthodox, formulation. The ontological characteristics of Bohmian mechanics provide a description of measurements as another type of interaction without the need for introducing the wave function collapse. Several solved problems are presented at the end of the chapter, giving additional mathematical support to some particular issues. A detailed description of computational algorithms to obtain Bohmian trajectories from the numerical solution of the Schrodinger or the Hamilton-Jacobi equations are presented in an appendix. The motivation of this chapter is twofold: first, as a didactic introduction to Bohmian formalism, which is used in the subsequent chapters, and second, as a self-contained summary for any newcomer interested in using Bohmian mechanics in his or her daily research activity.

  19. Losing Rice, Saving Corn: Grandparents Raising Grandchildren in the Wake of the AIDS Epidemic in Vietnam

    E-Print Network [OSTI]

    Maradik, Lesley Beth

    2014-01-01

    Affected by HIV/AIDS in Vietnam. The Gerontological Societyby HIV/AIDS: A Focus on Vietnam. CHIPTS HIV Research: TheAffected by HIV/AIDS in Vietnam: How Meaning and Context

  20. Compliant mechanisms

    E-Print Network [OSTI]

    Venkataraghavan, Janarthanan T

    2001-01-01

    and a few mechanisms like a magneto active peristaltic pump, have been designed and tested for the first time using this material. In this mechanism, the pumping action is obtained when a moving magnetic field produces peristaltic waves in the magneto...

  1. MECHANICAL ENGINEERING What is Mechanical

    E-Print Network [OSTI]

    power plant energy conversion and generating systems; design, development, and manufactureof consumer of the broadest engineering fields. Mechanical engineers are found in virtually all productive industries, from

  2. Enabling energy conservation through effective decision aids

    E-Print Network [OSTI]

    Rajagopal, D; Attari, S

    2015-01-01

    can take to curb climate change. Environment 50(5), 12-24.impact assessment of climate change and climate policies. Heminimal impact on climate change. Some types of curtailment

  3. Simulation of campsite use as an aid to problem solving in a wilderness management situation

    E-Print Network [OSTI]

    Derr, Rex Evans

    1973-01-01

    : (Chairman of Committee) ( ad of Department) (Member) C~&~ 4 &. (Member) 4~4~ (Member) (Member) (Member) May 1973 ABSTRACT Simulation of Campsite Use as an Aid to Problem Solving in a Wilderness Management Situation. (May 1973) Rex Evans Derr, B. S... of the low temperature of Lake Superior and the existence of leeches in the inland lakes. Visitors to Isle Royale are of three major types. Pirst, 13 0 Y Cl 0 IL' 0 C E Z X ~ Crl t A I I- 4 Z K o ~ L IU V) Z o Z rn 4 Z O. K UJ IU Z K V UI...

  4. RECOMMENDATION FORM UMBC Office of Financial Aid & Scholarships, 1000 Hilltop Circle, Baltimore, MD 21250

    E-Print Network [OSTI]

    Biswas, Animikh

    RECOMMENDATION FORM UMBC Office of Financial Aid & Scholarships, 1000 Hilltop Circle, Baltimore, MD of Financial Aid & Scholarships 1000 Hilltop Circle Baltimore, MD 21250 Name

  5. DOE's Office of Science Sets up Program to Aid Scientists Displaced...

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

    Sets up Program to Aid Scientists Displaced by Hurricane Katrina DOE's Office of Science Sets up Program to Aid Scientists Displaced by Hurricane Katrina September 9, 2005 -...

  6. STUDY TYPES What is a "Study Type"?

    E-Print Network [OSTI]

    Dorf, Martin E.

    #12;STUDY TYPES What is a "Study Type"? A Study Type is a defined business process. Study Types work together to streamline workflow, track data & keep users informed. There are 2 Study Types in eCOMS: COMS and IACUC. The COMS Study: The COMS Study is an online form that a Principal Investigator fills

  7. Mechanical memory

    DOE Patents [OSTI]

    Gilkey, Jeffrey C. (Albuquerque, NM); Duesterhaus, Michelle A. (Albuquerque, NM); Peter, Frank J. (Albuquerque, NM); Renn, Rosemarie A. (Alburquerque, NM); Baker, Michael S. (Albuquerque, NM)

    2006-08-15

    A first-in-first-out (FIFO) microelectromechanical memory apparatus (also termed a mechanical memory) is disclosed. The mechanical memory utilizes a plurality of memory cells, with each memory cell having a beam which can be bowed in either of two directions of curvature to indicate two different logic states for that memory cell. The memory cells can be arranged around a wheel which operates as a clocking actuator to serially shift data from one memory cell to the next. The mechanical memory can be formed using conventional surface micromachining, and can be formed as either a nonvolatile memory or as a volatile memory.

  8. Mechanical memory

    DOE Patents [OSTI]

    Gilkey, Jeffrey C. (Albuquerque, NM); Duesterhaus, Michelle A. (Albuquerque, NM); Peter, Frank J. (Albuquerque, NM); Renn, Rosemarie A. (Albuquerque, NM); Baker, Michael S. (Albuquerque, NM)

    2006-05-16

    A first-in-first-out (FIFO) microelectromechanical memory apparatus (also termed a mechanical memory) is disclosed. The mechanical memory utilizes a plurality of memory cells, with each memory cell having a beam which can be bowed in either of two directions of curvature to indicate two different logic states for that memory cell. The memory cells can be arranged around a wheel which operates as a clocking actuator to serially shift data from one memory cell to the next. The mechanical memory can be formed using conventional surface micromachining, and can be formed as either a nonvolatile memory or as a volatile memory.

  9. Type Ia Supernova Explosion Models

    E-Print Network [OSTI]

    W. Hillebrandt; J. C. Niemeyer

    2000-06-21

    Because calibrated light curves of Type Ia supernovae have become a major tool to determine the local expansion rate of the Universe and also its geometrical structure, considerable attention has been given to models of these events over the past couple of years. There are good reasons to believe that perhaps most Type Ia supernovae are the explosions of white dwarfs that have approached the Chandrasekhar mass, M_ch ~ 1.39 M_sun, and are disrupted by thermonuclear fusion of carbon and oxygen. However, the mechanism whereby such accreting carbon-oxygen white dwarfs explode continues to be uncertain. Recent progress in modeling Type Ia supernovae as well as several of the still open questions are addressed in this review. Although the main emphasis will be on studies of the explosion mechanism itself and on the related physical processes, including the physics of turbulent nuclear combustion in degenerate stars, we also discuss observational constraints.

  10. FDA Approves Drug for Type 2 Diabetes Invented with Aid of Protein

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvan Racah Evan-5InformationValues61 Used inFAQsStructure

  11. Grassmann Matrix Quantum Mechanics

    E-Print Network [OSTI]

    Dionysios Anninos; Frederik Denef; Ruben Monten

    2015-12-11

    We explore quantum mechanical theories whose fundamental degrees of freedom are rectangular matrices with Grassmann valued matrix elements. We study particular models where the low energy sector can be described in terms of a bosonic Hermitian matrix quantum mechanics. We describe the classical curved phase space that emerges in the low energy sector. The phase space lives on a compact Kahler manifold parameterized by a complex matrix, of the type discovered some time ago by Berezin. The emergence of a semiclassical bosonic matrix quantum mechanics at low energies requires that the original Grassmann matrices be in the long rectangular limit. We discuss possible holographic interpretations of such matrix models which, by construction, are endowed with a finite dimensional Hilbert space.

  12. Grassmann Matrix Quantum Mechanics

    E-Print Network [OSTI]

    Anninos, Dionysios; Monten, Ruben

    2015-01-01

    We explore quantum mechanical theories whose fundamental degrees of freedom are rectangular matrices with Grassmann valued matrix elements. We study particular models where the low energy sector can be described in terms of a bosonic Hermitian matrix quantum mechanics. We describe the classical curved phase space that emerges in the low energy sector. The phase space lives on a compact Kahler manifold parameterized by a complex matrix, of the type discovered some time ago by Berezin. The emergence of a semiclassical bosonic matrix quantum mechanics at low energies requires that the original Grassmann matrices be in the long rectangular limit. We discuss possible holographic interpretations of such matrix models which, by construction, are endowed with a finite dimensional Hilbert space.

  13. GIS Framework for Large River Geomorphic Classification to Aid...

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

    GIS Framework for Large River Geomorphic Classification to Aid in the Evaluation of Flow-Ecology Relationships CR Vernon EV Arntzen MC Richmond RA McManamay 1 TP Hanrahan CL...

  14. A Formal model to aid documenting and harmonizing of information

    E-Print Network [OSTI]

    Zheng, Yuliang

    A Formal model to aid documenting and harmonizing of information security requirements Jussipekka Information security development, harmonization of information security, organizational modeling 1 INTRODUCTION A formal top down model to harmonize and document information security requirements shall

  15. Atomic-Scale Observations Aid Mesoscale Catalyst Design | ornl...

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

    Materials Characterization Atomic-Scale Observations Aid Mesoscale Catalyst Design April 08, 2015 Fig.1. Z-contrast STEM image shows the Mo-V-Te-Ta oxide catalyst. (a) "M1-like"...

  16. Computer aided synthesis and design of PID controllers

    E-Print Network [OSTI]

    Mitra, Sandipan

    2009-05-15

    This thesis aims to cover some aspects of synthesis and design of Proportional- Integral-Derivative (PID) controllers. The topics include computer aided design of discrete time controllers, data-based design of discrete ...

  17. TESSA, a system to aid communication with deaf people

    E-Print Network [OSTI]

    Cox, Stephen; Lincoln, Michael; Tryggvason, Judy; Nakisa, Melanie; Wells, Mark; Tutt, Marcus; Abbott, Sanja

    TESSA is an experimental system that aims to aid transactions between a deaf person and a clerk in a Post Office by translating the clerk's speech to sign language. A speech recogniser recognises speech from the clerk and ...

  18. Integration of engineering models in computer-aided preliminary design

    E-Print Network [OSTI]

    Lajoie, Ronnie M.

    The problems of the integration of engineering models in computer-aided preliminary design are reviewed. This paper details the research, development, and testing of modifications to Paper Airplane, a LISP-based computer ...

  19. Financial Aid and Student Records Student Wing, Room 119

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    Financial Aid and Student Records Student Wing, Room 119 PO Box 6000 Binghamton, New York 13902 or spring semester. Any student wishing to drop all summer or winter classes is not required to complete

  20. Decision making in the HIV/AIDS supply chain

    E-Print Network [OSTI]

    Cao, Elaine Phu

    2007-01-01

    During the first two decades of HIV/AIDS awareness, the U.S. and foreign governments responded slowly to the crisis. In contrast today, as the pandemic continues, initiatives of nonprofit organizations have dramatically ...

  1. Student Aide (10101) 1 THE CITY UNIVERSITY OF NEW YORK

    E-Print Network [OSTI]

    Sun, Yi

    Student Aide (10101) 1 THE CITY UNIVERSITY OF NEW YORK Classified Civil Service Position. Qualification Requirements 1. Must be admitted to or attending a college of the City University of New York. 2

  2. Suggested Courses for ME Students Interested in Mechanics ESM offers a formal minor in mechanics, which requires 12 credits of ESM electives (which can also be

    E-Print Network [OSTI]

    Battaglia, Francine

    credits) Kinematic analysis and design of cams, gears, and linkages, velocity, acceleration and force analysis, kinematic synthesis, balancing, kinematic and force analysis by complex numbers, computer-aided analysis, and synthesis of linkages. Pre: ESM 2304. ME 4614: Mechanical Design II Design of mechanical

  3. DISCOVERING BRAIN MECHANISMS AND THE RULES OF MOLECULAR

    E-Print Network [OSTI]

    Stengel, Robert F.

    DISCOVERING BRAIN MECHANISMS AND THE RULES OF MOLECULAR BIOLOGY Paul Shapshak, PhD*1 and Robert-324-2723 ABSTRACT The human genome has approximately 30,000 genes. Brain cells express at least 15,000. The human brain is subject to many acute and chronic diseases including viral encephalitis, AIDS/HIV Associated

  4. Accelerated universes from type IIA compactifications

    SciTech Connect (OSTI)

    Blbck, Johan; Danielsson, Ulf; Dibitetto, Giuseppe, E-mail: johan.blaback@physics.uu.se, E-mail: ulf.danielsson@physics.uu.se, E-mail: giuseppe.dibitetto@physics.uu.se [Institutionen fr fysik och astronomi, Uppsala Universitet, Box 803, Uppsala SE-751 08 (Sweden)

    2014-03-01

    We study slow-roll accelerating cosmologies arising from geometric compactifications of type IIA string theory on T{sup 6}/(Z{sub 2} Z{sub 2}). With the aid of a genetic algorithm, we are able to find quasi-de Sitter backgrounds with both slow-roll parameters of order 0.1. Furthermore, we study their evolution by numerically solving the corresponding time-dependent equations of motion, and we show that they actually display a few e-folds of accelerated expansion. Finally, we comment on their perturbative reliability.

  5. About mechanics of the structured particles

    E-Print Network [OSTI]

    V. M. Somsikov

    2011-03-15

    The principles of creation of the mechanics of structured particles in the frame of the Newton's laws are considered. The explanation how this mechanics leads to the account of dissipative forces is offered. Why the motions of the system determine by two type of symmetry: symmetry of the system and symmetry of space and how it leads to two types of energy and forces accordingly are discussed. How the mechanics of the structured particles leads to thermodynamics, statistical physics and kinetics are explained.

  6. Governance and aid allocation in the International Development Association (IDA) : revisiting assessing aid in the twenty-first century

    E-Print Network [OSTI]

    Markgraf, Claire Teresa McCarville

    2014-01-01

    This paper examines the relationship between governance and the foreign aid allocation of a World Bank agency, the International Development Association. In particular, the study investigates whether this major multilateral ...

  7. La relation d'aide Service de psychologie et d'orientation

    E-Print Network [OSTI]

    Vellend, Mark

    La relation d'aide Service de psychologie et d'orientation Les professions de la relation d'orientation #12;La relation d'aide Service de psychologie et d'orientation TABLE DES MATIRES 1. Les professions'aide ........................................................................................3 2. Les professions de la relation d'aide l'UdeS : quelques distinctions

  8. Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) (Presentation)

    SciTech Connect (OSTI)

    Pesaran, A. A.

    2011-05-01

    This presentation describes NREL's computer aided engineering program for electric drive vehicle batteries.

  9. Entangled Mechanical Oscillators

    E-Print Network [OSTI]

    J. D. Jost; J. P. Home; J. M. Amini; D. Hanneke; R. Ozeri; C. Langer; J. J. Bollinger; D. Leibfried; D. J. Wineland

    2009-01-29

    Hallmarks of quantum mechanics include superposition and entanglement. In the context of large complex systems, these features should lead to situations like Schrodinger's cat, which exists in a superposition of alive and dead states entangled with a radioactive nucleus. Such situations are not observed in nature. This may simply be due to our inability to sufficiently isolate the system of interest from the surrounding environment -- a technical limitation. Another possibility is some as-of-yet undiscovered mechanism that prevents the formation of macroscopic entangled states. Such a limitation might depend on the number of elementary constituents in the system or on the types of degrees of freedom that are entangled. One system ubiquitous to nature where entanglement has not been previously demonstrated is distinct mechanical oscillators. Here we demonstrate deterministic entanglement of separated mechanical oscillators, consisting of the vibrational states of two pairs of atomic ions held in different locations. We also demonstrate entanglement of the internal states of an atomic ion with a distant mechanical oscillator.

  10. Assignment Types UTS LIBRARY

    E-Print Network [OSTI]

    University of Technology, Sydney

    Assignment Types UTS LIBRARY February 2013 Academic Writing Guide Part 2 Assignment Types: This section outlines the basic types of written assignments, providing structural elements and examples. #12;2 II. Assignment Types 1. Essay Writing

  11. Fractofusion mechanism

    SciTech Connect (OSTI)

    Yasui, K. . Dept. of Physics)

    1992-11-01

    In this paper, the fractofusion mechanism of cold fusion is investigated theoretically. The conditions necessary for fractofusion during the absorption of deuterium atoms by palladium specimens (the condition of so-called cold fusion experiments) is clarified, including crack generation at grain boundaries, the high orientation angle of grains, rapid crack formation, the increase of electrical resistance around a crack, the large width of cracks, and the generation of many cracks. The origin and quantity of the electrical field inside cracks in the conductor are also clarified. By the fractofusion mechanism, the experimental facts that neutron emissions are observed in bursts, that sometimes they coincide with the deformation of a palladium specimen, and that in many experiments excess neutrons were not observed are qualitatively explained. The upper limit of the total fractofusion yields during the absorption of deuterium atoms by palladium specimens are estimated.

  12. A Typed Operational Semantics for Type Theory

    E-Print Network [OSTI]

    Goguen, Healfdene

    Untyped reduction provides a natural operational semantics for type theory. Normalization results say that such a semantics is sound. However, this reduction does not take type information into account and gives no information ...

  13. Mechanical Engineering ME 3720 FLUID MECHANICS

    E-Print Network [OSTI]

    Panchagnula, Mahesh

    Mechanical Engineering ME 3720 FLUID MECHANICS Pre-requisite: ME 2330 Co-requisite: ME 3210) to develop an understanding of the physical mechanisms and the mathematical models of fluid mechanics of fluid mechanics problems in engineering practice. The basic principles of fluid mechanics

  14. Applied Bohmian Mechanics

    E-Print Network [OSTI]

    A. Benseny; G. Albareda; A. S. Sanz; J. Mompart; X. Oriols

    2014-10-20

    Bohmian mechanics provides an explanation of quantum phenomena in terms of point particles guided by wave functions. This review focuses on the formalism of non-relativistic Bohmian mechanics, rather than its interpretation. Although the Bohmian and standard quantum theories have different formalisms, both give exactly the same predictions for all phenomena. Fifteen years ago, the quantum chemistry community began to study the practical usefulness of Bohmian mechanics. Since then, the scientific community has mainly applied it to study the (unitary) evolution of single-particle wave functions, either by developing efficient quantum trajectory algorithms or by providing a trajectory-based explanation of complicated quantum phenomena. Here we present a large list of examples showing how the Bohmian formalism provides a useful solution in different forefront research fields for this kind of problems (where the Bohmian and the quantum hydrodynamic formalisms coincide). In addition, this work also emphasizes that the Bohmian formalism can be a useful tool in other types of (non-unitary and nonlinear) quantum problems where the influence of the environment or the global wave function are unknown. This review contains also examples on the use of the Bohmian formalism for the many-body problem, decoherence and measurement processes. The ability of the Bohmian formalism to analyze this last type of problems for (open) quantum systems remains mainly unexplored by the scientific community. The authors of this review are convinced that the final status of the Bohmian theory among the scientific community will be greatly influenced by its potential success in these type of problems that present non-unitary and/or nonlinear quantum evolutions. A brief introduction of the Bohmian formalism and some of its extensions are presented in the last part of this review.

  15. Equal Access Initiative HIV/AIDS Information Resources from NLM

    SciTech Connect (OSTI)

    Templin-Branner W. and N. Dancy

    2010-09-11

    The Equal Access Initiative: HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the National Minority AIDS Council 2010 Equal Access Initiative (EAI) Computer Grants Program awardees to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based

  16. From Quantum Mechanics to Thermodynamics?

    E-Print Network [OSTI]

    Steinhoff, Heinz-Jrgen

    From Quantum Mechanics to Thermodynamics? Dresden, 22.11.2004 Jochen Gemmer Universitat Osnabr to thermodynamical behavior Quantum approach to thermodynamical behavior The route to equilibrium Summary of thermodynamical behavior entirely on the basis of Hamilton models and Schrodinger-type quantum dynamics. define

  17. Type Ia Supernova Carbon Footprints

    E-Print Network [OSTI]

    Thomas, R C; Aragon, C; Antilogus, P; Bailey, S; Baltay, C; Bongard, S; Buton, C; Canto, A; Childress, M; Chotard, N; Copin, Y; Fakhouri, H K; Gangler, E; Hsiao, E Y; Kerschhaggl, M; Kowalski, M; Loken, S; Nugent, P; Paech, K; Pain, R; Pecontal, E; Pereira, R; Perlmutter, S; Rabinowitz, D; Rigault, M; Rubin, D; Runge, K; Scalzo, R; Smadja, G; Tao, C; Weaver, B A; Wu, C; Brown, P J; Milne, P A

    2011-01-01

    We present convincing evidence of unburned carbon at photospheric velocities in new observations of 5 Type Ia supernovae (SNe Ia) obtained by the Nearby Supernova Factory. These SNe are identified by examining 346 spectra from 124 SNe obtained before +2.5 d relative to maximum. Detections are based on the presence of relatively strong C II 6580 absorption "notches" in multiple spectra of each SN, aided by automated fitting with the SYNAPPS code. Four of the 5 SNe in question are otherwise spectroscopically unremarkable, with ions and ejection velocities typical of SNe Ia, but spectra of the fifth exhibits high-velocity (v > 20,000 km/s) Si II and Ca II features. On the other hand, the light curve properties are preferentially grouped, strongly suggesting a connection between carbon-positivity and broad band light curve/color behavior: Three of the 5 have relatively narrow light curves but also blue colors, and a fourth may be a dust-reddened member of this family. Accounting for signal-to-noise and phase, we ...

  18. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering An experimental methodology is presented for mechanism verification of physics-based prognosis of mechanical damage, such as fatigue. The proposed experimental methodology includes multi-resolution in-situ mechanical testing, advanced imaging analysis, and mechanism

  19. Types of Commissioning

    Broader source: Energy.gov [DOE]

    Several commissioning types exist to address the specific needs of equipment and systems across both new and existing buildings. The following commissioning types provide a good overview.

  20. Postdoc Appointment Types

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

    Appointment Types Postdoc Appointment Types Most postdocs will be offered a postdoctoral research associate appointment. Each year, approximately 30 Postdoctoral Fellow...

  1. Mechanical Buckling: Mechanics, Metrology, and Stretchable Electronics

    E-Print Network [OSTI]

    Rogers, John A.

    Mechanical Buckling: Mechanics, Metrology, and Stretchable Electronics By Dahl-Young Khang, John A of wrinkling is in aging human skin. All such phenomena originate from the same mechanism, i.e., mechanical of the wave, or their wavelength, depends upon the film thickness and/or mechanical properties of materials

  2. Blacklist-Aided Forwarding in Static Multihop Wireless Networks

    E-Print Network [OSTI]

    Minnesota, University of

    Blacklist-Aided Forwarding in Static Multihop Wireless Networks Srihari Nelakuditi, Sanghwan Lee,yyu,ghlu,zhzhang}@cs.umn.edu Abstract-- Static broadband wireless networks, due to their ease of deployment, are likely to proliferate link quality fluctuations is needed for accelerating the growth of these networks. Most of the wireless

  3. Blacklist-Aided Forwarding in Static Multihop Wireless Networks

    E-Print Network [OSTI]

    Nelakuditi, Srihari

    Blacklist-Aided Forwarding in Static Multihop Wireless Networks Srihari Nelakuditi , Sanghwan Lee,yyu,glu,zhzhang @cs.umn.edu Abstract-- Static broadband wireless networks, due to their ease of deployment, are likely of the wireless routing schemes proposed in the literature are less suitable for these networks

  4. STUDENT-ATHLETE OUTSIDE AID AWARD Return this form

    E-Print Network [OSTI]

    Amin, S. Massoud

    ? ................................................................................................ yes no If yes, check all that apply: 2nd year 3rd year 4th year --Please continue on page 2-- #12;FA, MN 55455 By fax: 612-624-5026 Questions? Phone: 612-625-5357 Email: onestop@umn.edu Academic Year. Name of award 2014-2015 aid year amount $ Please describe your scholarship program by answering

  5. Student Financial Aid Managing College Costs February 13, 2015

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    Shared Access #12;Tricks of the Trade Financial Aid Advising Apply Early Maximize Federal Direct Student Loans Repayment Strategy #12;Special Circumstances Decrease in income or financial resources Completing the FAFSA is Remarried: The stepparent must also report their income and assets. #12;Documents

  6. Student Financial Aid Managing College Costs April 3, 2015

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    Access #12;Items to Consider Financial Aid Advising Apply Early Maximize Federal Direct Student Loans Repayment Strategy #12;Special Circumstances Decrease in income or financial resources Completing the FAFSA is Remarried: The stepparent must also report their income and assets. #12;Documents

  7. STUDENT-ATHLETE OUTSIDE AID AWARD Return this form

    E-Print Network [OSTI]

    Amin, S. Massoud

    ? ................................................................................................ yes no If yes, check all that apply: 2nd year 3rd year 4th year --Please continue on page 2-- #12;PART, MN 55455 By fax: 612-624-5026 Questions? Phone: 612-625-5357 Email: onestop@umn.edu Academic Year. Name of award 2013-2014 aid year amount $ Please describe your scholarship program by answering

  8. 2011 2012 PELL GRANT GUIDE Financial Aid Office

    E-Print Network [OSTI]

    Grether, Gregory

    131 will take effect on January 1, 2013 with respect to UC institutional aid and fall term of the 2013 Commons Los Angeles CA 90095-1387 310.206.2878 www.ugeducation.ucla.edu/src/ (click on `Scholarship Search's Deadline to be considered for University Grant: Continuing Students: 6/1/2012 Entering Students: 6

  9. Office of Scholarships & Financial Aid 601 S. College Road

    E-Print Network [OSTI]

    Olszewski Jr., Edward A.

    Office of Scholarships & Financial Aid 601 S. College Road Wilmington NC 28403-5951 910: ___________________ Student's First Name: ___________________ Non-Tax Filer Worksheet 2014 Tax Year Your 2015-2016 Free a 2014 U.S. federal tax return. You must attach copies of all W-2 form(s) and/or 1099 form(s) received

  10. University of South Carolina Scholarships and Financial Aid

    E-Print Network [OSTI]

    University of South Carolina Money Matters Scholarships and Financial Aid for 2015-16 Academic Year Paying for College You'll find that tuition and living expenses at the University of South Carolina. A Note About Costs Estimated college expenses at the University of South Carolina for the 2014-15 year

  11. A Visualization Aid for Demand Response Studies in the Smart

    E-Print Network [OSTI]

    Maciejewski, Anthony A. "Tony"

    A Visualization Aid for Demand Response Studies in the Smart Grid With the influx of data in the emerging smart grid due to technologies such as smart meters and demand response programs, it is more for quantifying and comparing the effectiveness and profitability of a given set of solutions to a demand response

  12. Personalizing Web Directories with the Aid of Web Usage Data

    E-Print Network [OSTI]

    Paliouras, George

    Personalizing Web Directories with the Aid of Web Usage Data Dimitrios Pierrakos, Member, IEEE of Community Web Directories, a concept that we introduced in our recent work, applying personalization to Web directories. In this context, the Web directory is viewed as a thematic hierarchy and personalization

  13. Computer Aided Chemical Engineering CHEN 3600 Spring 2010 Course Outcomes

    E-Print Network [OSTI]

    Ashurst, W. Robert

    Computer Aided Chemical Engineering CHEN 3600 Spring 2010 Course Outcomes Course outcomes define subject material essential to the course is covered as well as detailing the degree of mastery expected functions (basic math, advanced math, logical, text, time/date, random number generation) to solve general

  14. Computer Aided Chemical Engineering CHEN 3600 Course Outcomes

    E-Print Network [OSTI]

    Ashurst, W. Robert

    and general engineering problems. 7. Employ basic programming concepts including programming structuresComputer Aided Chemical Engineering CHEN 3600 Course Outcomes Course outcomes define the desired subject material essential to the course is covered as well as detailing the degree of mastery expected

  15. Types of Lights Types of Lights

    E-Print Network [OSTI]

    1 Types of Lights Types of Lights q So far we have studied point lights Radiate in all direc7ons q Other lights Direc7onal lights (posi7on-independent) Spotlights #12;2 Direc1onal Lights q Shine in a single, uniform direc7on q All rays

  16. Mechanical constraints as common ground between people and computers

    E-Print Network [OSTI]

    Patten, James McMichael, 1977-

    2006-01-01

    This thesis presents a new type of human-computer interface based on mechanical constraints that combines some of the tactile feedback and affordances of mechanical systems with the abstract computational power of modern ...

  17. HIV/AIDS risk behaviors and correlates of injection drug use among drug users in Pakistan.

    E-Print Network [OSTI]

    2003-01-01

    transfusion risks in Karachi, Pakistan. Int J Infect Dis.dis- orders in Pakistan. AIDS Res Hum Retroviruses. 1988;4:threat: HIV/AIDS policy in Pakistan. Health Policy Plann.

  18. The U.S. global AIDS response : norms, interests and the duty to treat

    E-Print Network [OSTI]

    Gartner, David J

    2009-01-01

    The dissertation seeks to explain the transformation in the response by the United States to the challenge of global AIDS. Between 1998 and 2008, U.S. spending on global AIDS increased 50-fold to over $6 billion. Most ...

  19. The Global Fund to Fight AIDS, TB and Malaria & Health Systems Strengthening: An Organizational and Policy Analysis

    E-Print Network [OSTI]

    Weber, Stephanie Elise

    2011-01-01

    and the Global Fund to Fight AIDS, Tuberculosis and Malaria:9534, pp. 537- Global Fund to Fight AIDS, TB and Malaria. (of the Global Fund to Fight AIDS, TB and Malaria. Available:

  20. Measurements of electrical and mechanical properties of aluminum composite cryoconductors

    E-Print Network [OSTI]

    Sundby, Paul C.

    1994-01-01

    . This broad range in annealing times is caused by physical differences in wire types and sample variability. Sample variability is defined as the electrical or mechanical property differences between adjacent samples of the same wire type. Values of RRR...

  1. Topoisomerase II Structure Suggests Novel DNA Cleavage Mechanism

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

    Topoisomerase II Structure Suggests Novel DNA Cleavage Mechanism Print Type II topoisomerases are molecular machines that regulate DNA supercoiling and separate interlocked...

  2. Prior-free Mechanisms The big challenge that separates mechanism design from (non-game-theoretic) optimization

    E-Print Network [OSTI]

    Fiat, Amos

    Chapter 6 Prior-free Mechanisms The big challenge that separates mechanism design from (non-game-theoretic) optimization is that the incentive constraints in mechanism design bind across all valuation profiles. E design gives a mechanism for all of type-space that must trade-off performance on one input for another

  3. Optimal Design of High Speed Mechanical Systems J.W. David, C.Y. Cheng, T.D. Choi, C.T. Kelley, and J. Gablonsky

    E-Print Network [OSTI]

    Optimal Design of High Speed Mechanical Systems by J.W. David, C.Y. Cheng, T.D. Choi, C.T. Kelley mechanical systems has naturally led to the need to design such systems in an optimal fashion. Lighter sophistication of mechanical equipment. Even with the advent of modern computer­aided design tools, the dynamic

  4. MECHANICAL ENGINEERING Curriculum Notes

    E-Print Network [OSTI]

    Mohan, Chilukuri K.

    MECHANICAL ENGINEERING Curriculum Notes 2013-2014 1. Mechanical engineering students must complete of technical electives. 2. Technical electives must be taken within the Mechanical and Aerospace Engineering

  5. Physicalism versus quantum mechanics

    E-Print Network [OSTI]

    Stapp, Henry P; Theoretical Physics Group; Physics Division

    2009-01-01

    Foundations of Quantum Mechanics. (Princeton UniversityMind, Matter, and Quantum Mechanics, (Springer, Berlin & NewMindful Universe: Quantum Mechanics and the Participating

  6. Sandia Energy - Mechanical Testing

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

    Mechanical Testing Home Stationary Power Nuclear Fuel Cycle Advanced Nuclear Energy Nuclear Energy Systems Laboratory (NESL) Brayton Lab Mechanical Testing Mechanical...

  7. Page 12 MONEY TALK$ VOLUME 5 LINK TO YOUR FINANCIAL AID INFORMATION THROUGH MIX

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    Page 12 MONEY TALK$ VOLUME 5 LINK TO YOUR FINANCIAL AID INFORMATION THROUGH MIX The Financial Aid-mail account often so that you don't miss out on important information. Did you know that you can also view visit www.finaid.wvu.edu for general information about the financial aid process, information about

  8. Ynot : Dependent Types for Imperative Programs Aleksandar Nanevski

    E-Print Network [OSTI]

    Nanevski, Aleksandar

    -typed programs with side-effects. Coq already in- cludes a powerful functional language that supports dependent how these axioms can be combined with the powerful type and abstraction mechanisms of Coq to build Logic, Separation Logic, Monads 1. Introduction Two main properties make type systems an effective

  9. Amer. J. Bot. 74(9):1359-1372. 1987. LEAF TYPES IN THE ARACEAE1

    E-Print Network [OSTI]

    Ray, Thomas S.

    to the impact of shoot organization on leaf form, and to develop a leaf terminology that will aid in describing ve- nation, and shapes such as pinnate, hastate, perforate, digitate, pedate, entire, sagittate, etc the various types is provided. This classification ofleaftypes hasbeen pre- pared becausea recognition

  10. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Ductile failure in structural materials has been a problem the Temple Foundation Professorship in the Department of Aerospace Engineering and Engineering Mechanics, multiscale experimental mechanics, mechanics of polymers. He is a fellow of the American Society

  11. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar Three Dimensional Traction Force Microscopy with Applications in Cell Mechanics abstract The interactions between biochemical and mechanical signals during-dimensional measurement techniques are needed to investigate the effect of mechanical properties of the substrate

  12. Research Review Mechanical Engineering

    E-Print Network [OSTI]

    Theune, Marit

    Research Review Mechanical Engineering University of Twente #12;QANU / Research Review Mechanical;QANU / Research Review Mechanical Engineering / University of Twente 3 Report on the research assessment of Mechanical Engineering at the University of Twente Contents Preface

  13. Types of Reuse

    Broader source: Energy.gov [DOE]

    The following provides greater detail regarding the types of reuse pursued for LM sites. It should be noted that many actual reuses combine several types of the uses listed below.

  14. The Colorado School of Mines Financial Aid Office has adopted and will follow the Statement of Ethical Principles and Code of Conduct for Financial Aid Professionals created by the National Association of

    E-Print Network [OSTI]

    The Colorado School of Mines Financial Aid Office has adopted and will follow the Statement of Student Financial Aid Administrators. The CSM Financial Aid Office is dedicated to providing outstanding School of Mines financial aid staff is expected to always maintain exemplary standards of professional

  15. Biomineralization of Uranium by PhoY Phosphatase Activity Aids Cell Survival in Caulobacter crescentus

    SciTech Connect (OSTI)

    Yung, M C; Jiao, Y

    2014-07-22

    Caulobacter crescentus is known to tolerate high levels of uranium [U(VI)], but its detoxification mechanism is poorly understood. Here we show that C. crescentus is able to facilitate U(VI) biomineralization through the formation of U-Pi precipitates via its native alkaline phosphatase activity. The U-Pi precipitates, deposited on the cell surface in the form of meta-autunite structures, have a lower U/Pi ratio than do chemically produced precipitates. The enzyme that is responsible for the phosphatase activity and thus the biomineralization process is identified as PhoY, a periplasmic alkaline phosphatase with broad substrate specificity. Furthermore, PhoY is shown to confer a survival advantage on C. crescentus toward U(VI) under both growth and nongrowth conditions. Results obtained in this study thus highlight U(VI) biomineralization as a resistance mechanism in microbes, which not only improves our understanding of bacterium-mineral interactions but also aids in defining potential ecological niches for metal-resistant bacteria.

  16. TYPES OF NONIMMIGRANT VISAS Type Description

    E-Print Network [OSTI]

    for pleasure and cannot receive any type of payments. C-1*, Aliens in travel status while travelling directly through the C-2*, United States. C-3* D-1 Alien crewman on shore leave or transferring to another vessel is grounds for deportation. E-1 Aliens who conduct trade or inventories between the United States

  17. Flavin-Induced Oligomerization in Escherichia coli Adaptive Response Protein AidB

    SciTech Connect (OSTI)

    Hamill, Michael J.; Jost, Marco; Wong, Cintyu; Elliott, Sean J.; Drennan, Catherine L. (MIT); (BU)

    2011-11-21

    The process known as 'adaptive response' allows Escherichia coli to respond to small doses of DNA-methylating agents by upregulating the expression of four proteins. While the role of three of these proteins in mitigating DNA damage is well understood, the function of AidB is less clear. Although AidB is a flavoprotein, no catalytic role has been established for the bound cofactor. Here we investigate the possibility that flavin plays a structural role in the assembly of the AidB tetramer. We report the generation and biophysical characterization of deflavinated AidB and of an AidB mutant that has greatly reduced affinity for flavin adenine dinucleotide (FAD). Using fluorescence quenching and analytical ultracentrifugation, we find that apo AidB has a high affinity for FAD, as indicated by an apparent dissociation constant of 402.1 {+-} 35.1 nM, and that binding of substoichiometric amounts of FAD triggers a transition in the AidB oligomeric state. In particular, deflavinated AidB is dimeric, whereas the addition of FAD yields a tetramer. We further investigate the dimerization and tetramerization interfaces of AidB by determining a 2.8 {angstrom} resolution crystal structure in space group P3{sub 2} that contains three intact tetramers in the asymmetric unit. Taken together, our findings provide strong evidence that FAD plays a structural role in the formation of tetrameric AidB.

  18. Mechanical & Biomedical Engineering

    E-Print Network [OSTI]

    Barrash, Warren

    Mechanical & Biomedical Engineering Department BACHELOR OF SCIENCE IN MECHANICAL ENGINEERING COURSE 105 Mechanical Engineering Graphics 3 CHEM 111L College Chemistry Lab (DLN) 1 ENGL 102 English PHYS 211 Mechanics, Waves & Heat (DLN) 4 UF 100 Intellectual Foundations 3 PHYS 211L Mechanics, Waves

  19. Mechanical Engineering & Thermal Group

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    LASP's mechanical analysts also lead mechanical verification testing including: random vibration, forceMechanical Engineering & Thermal Group The Mechanical Engineering (ME) & Thermal Group at LASP has, and ground- based mechanical systems. Instrument Design Building on decades of design experience that has

  20. Investigation of plasma-aided bituminous coal gasification

    SciTech Connect (OSTI)

    Matveev, I.B.; Messerle, V.E.; Ustimenko, A.B. [Applied Plasma Technology, Mclean, VA (United States)

    2009-04-15

    This paper presents thermodynamic and kinetic modeling of plasma-aided bituminous coal gasification. Distributions of concentrations, temperatures, and velocities of the gasification products along the gasifier are calculated. Carbon gasification degree, specific power consumptions, and heat engineering characteristics of synthesis gas at the outlet of the gasifier are determined at plasma air/steam and oxygen/steam gasification of Powder River Basin bituminous coal. Numerical simulation showed that the plasma oxygen/steam gasification of coal is a more preferable process in comparison with the plasma air/steam coal gasification. On the numerical experiments, a plasma vortex fuel reformer is designed.

  1. Questioning the HIV-AIDS hypothesis: 30 years of dissent

    E-Print Network [OSTI]

    Goodson, Patricia

    2014-09-23

    PUBLIC HEALTH OPINION ARTICLE published: 23 September 2014 doi: 10.3389/fpubh.2014.00154 Questioning the HIV-AIDS hypothesis: 30 years of dissent Patricia Goodson* Department of Health & Kinesiology, Texas A&M University, College Station, TX, USA... it is important to remember: over 60 conditions can yield a false-positive ELISA) (13, 18). Critics of the orthodox view decry the lack of standardized criteria for a positive result in a WB, across countries, world- wide (19). Bauer (Table 1), in a 2010 arti- cle...

  2. Mechanical, Industrial & Manufacturing

    E-Print Network [OSTI]

    Balasubramanian, Ravi

    Mechanical, Industrial & Manufacturing Engineering (MIME) COLLEGE OF ENGINEERING FY2013 Oregon graduate degrees (MS, MEng, PhD) in mechanical engineering, industrial engineering, and materials science. We offer bachelor's degrees in mechanical, industrial, manufacturing, and energy systems engineering

  3. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Despite an enormous range of applications and centuries. Nicholas Ouellette is an Associate Professor in the Department of Mechanical Engineering & Materials Structures in Turbulent Flow Nicholas Ouellette Department of Mechanical Engineering & Material Sciences Yale

  4. Mechanical Systems Signal Processing

    E-Print Network [OSTI]

    Verleysen, Michel

    Mechanical Systems and Signal Processing Mechanical Systems and Signal Processing 22 (2008) 155 Department of Mechanical Engineering, University of Sheffield, Mappin Street S1 3JD Sheffield, UK Received 27

  5. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering This presentation presents the stability analysis of time- delay of the Department of Mechanical and Industrial Engineering, Southern Illinois University Edwardsville, where he has Gu Dept. of Mechanical & Industrial Engineering Southern Illinois University, Edwardsville March 27

  6. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering With the increases in computational power and numerical methods a series of research challenges. These challenges involve many branches of mechanical engineering: mechanics, dynamics, tribology, statistical modeling, experimentation, and numerical methods. During

  7. Mechanical & Industrial Engineering

    E-Print Network [OSTI]

    Mountziaris, T. J.

    Mechanical & Industrial Engineering 1 Welcome MIE Industrial Advisory Board October 15, 2010 #12;Mechanical & Industrial Engineering 2 MIE Dorothy Adams Undergraduate/Graduate Secretary David Schmidt Associate Professor & Graduate Program Director #12;Mechanical & Industrial Engineering 3 MIE James Rinderle

  8. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Today's design environments take advantage of powerful professor of Mechanical Engineering at Carnegie Mellon University. He is the founder of Visual Design award and American Society of Mechanical Engineers Design Automation Society Young Investigator Award

  9. Department of Mechanical & Aerospace

    E-Print Network [OSTI]

    Zhigilei, Leonid V.

    in mechanics, electrical theory, kinematics, thermodynamics, fluid mechanics, heat transfer and materials dynamics, fluid dynamics, propulsion and structures. While each program features a solid technicalDeveloping Leaders of Innovation Department of Mechanical & Aerospace Engineering #12;Emphasizing

  10. Automated mechanism design with a structured outcome space Vincent Conitzer

    E-Print Network [OSTI]

    Automated mechanism design with a structured outcome space Vincent Conitzer Computer Science) to design a mechanism that maximizes one of the following objectives: 1) expected social wel- fare when of types. Finally, we show that when design- ing randomized mechanisms, we can exploit the structure

  11. Protein signaling via type III secretion pathways in phytopathogenic bacteria

    E-Print Network [OSTI]

    109 Protein signaling via type III secretion pathways in phytopathogenic bacteria Mary Beth Mudgett secretion pathway has revealed new mechanisms by which phytopathogenic bacteria infect plants are continually exposed to a number of potentially pathogenic bacteria. Phytopathogenic bacteria, in general

  12. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The gap between `advanced' prosthetic technology was educated in Mechanical and Biomedical Engineering at the University of Illinois and Northwestern University

  13. Mechanical Performance Extreme Conditions

    E-Print Network [OSTI]

    Mechanical Performance Extreme Conditions METALS This project provides property data, metrology information using the image correlation technique. With this instrument, high strain rate mechanical testing

  14. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering In the pursuit of developing manned, reusable hypersonic will experience thermal and mechanical loads. The research presented will discuss advancements in structural

  15. Typed Self-Optimization

    E-Print Network [OSTI]

    Brown, Matt

    2013-01-01

    type T y[O]. The operator IsIs is self-applicative, in thatargument t is any of Is[O] or IsIs, and otherwise behavesproof constant introduced by IsIs proves that the type of t

  16. Caribbean Equal Access Program: HIV/AIDS Information Resources from the National Library of Medicine

    SciTech Connect (OSTI)

    Nancy Dancy, NLM, and Wilma Templin-Branner, ORISE

    2009-01-01

    As the treatment and management of HIV/AIDS continues to evolve with new scientific breakthroughs, treatment discoveries, and management challenges, it is difficult for people living with HIV/AIDS and those who care for them to keep up with the latest information on HIV/AIDS prevention, treatment, and research. The National Library of Medicine, of the National Institutes of Health, has a wealth of health information resources freely available on the Internet to address these needs.

  17. Mobilizing the Grassroots from Above: Political Engagement among AIDS Associations in Democratic Brazil

    E-Print Network [OSTI]

    Rich, Jessica A. J.

    2009-01-01

    Participation in So Paulo, Brazil. World Development 33 (to AIDS challenges in Brazil: limits and possibilities.society in Argentina and Brazil. Comparative Politics:21-42.

  18. Tests with Sandia's Davis gun aid B61-12 life extension effort...

    National Nuclear Security Administration (NNSA)

    Tests with Sandia's Davis gun aid B61-12 life extension effort | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile...

  19. Significant Enhancement of Computational Efficiency in Nonlinear Multiscale Battery Model for Computer Aided Engineering (Presentation)

    SciTech Connect (OSTI)

    Kim, G.; Pesaran, A.; Smith, K.; Graf, P.; Jun, M.; Yang, C.; Li, G.; Li, S.; Hochman, A.; Tselepidakis, D.; White, J.

    2014-06-01

    This presentation discusses the significant enhancement of computational efficiency in nonlinear multiscale battery model for computer aided engineering in current research at NREL.

  20. Mechanical Engineering Graduate Student

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Mechanical Engineering Graduate Student Handbook January 2015 Department of Mechanical Engineering University of Wisconsin-Madison #12;1 Mechanical Engineering Web Page: http://www.engr.wisc.edu/me Graduate & Terrace Chairs) and Samantha Stepp (ME Building) #12;2 Department of Mechanical Engineering AGUIDE

  1. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Bone is a biological material with excellent material properties the properties at lower level serve as inputs for modeling at the next structural level. Mechanical properties and applied mechanics at Northwestern University. Prior to joining the faculty of mechanical engineering

  2. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Strategic Plan 2014-2018 College of Engineering, Architecture & Technology #12;Mechanical and Aerospace Engineering at Oklahoma State University was organized as Mechanical the strongest in the nation. MAE is proud to continue in this fine tradition, forging high quality mechanical

  3. Mechanical Engineering David Sumner

    E-Print Network [OSTI]

    Saskatchewan, University of

    Mechanical Engineering David Sumner david.sumner@usask.ca #12;Mechanical Engineering? Design, production and use of mechanical systems that control and transform energy Focused on engineering systems that involve heat, energy and motion The broadest engineering discipline #12;Subject Areas Fluid mechanics

  4. Mechanical & Industrial Engineering

    E-Print Network [OSTI]

    Mountziaris, T. J.

    Mechanical & Industrial Engineering 1 Welcome MIE Industrial Advisory Board May 5th, 2011 #12;Mechanical & Industrial Engineering 2 IAB 2010-2011 David K. Anderson Alden Research Laboratory, Inc went on for three weeks Mechanical & Industrial Engineering 6 #12;Reza Shahbazian Yassar Mechanical

  5. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The science of robotics is a unique combination of mechanical in Dayton, OH. Dr. Sodemann received a PhD in Mechanical Engineering from the Georgia Institute to recent advances in the science of robotics, and thus the machines perform primarily as mechanical devices

  6. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Nanocrystal superlattices are materials formed by assembly Professor in the Department of Mechanical Engineering and Applied Mechanics at the University her B.S. in Mechanical Engineering magna cum laude from Rice University in 1994 and was elected to Phi

  7. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering This talk concerns the effective behavior of heterogeneous media Science as well as the Executive Officer for Mechanical and Civil Engineering at the California Institute in Applied Mechanics from the American Society of Mechanical Engineers in 2004. He is currently an Editor

  8. INTRODUCTION TO THE MECHANICS

    E-Print Network [OSTI]

    Kaminski, Edouard

    INTRODUCTION TO THE MECHANICS OF A CONTINUOUS MEDIUM Lawrence E. Malvern Professor of Mechanics princi- ples common to all branches of solid and fluid mechanics, designed to appeal to the intuition science. The book arose from the need to provide a general preparation in contin- uum mechanics

  9. Mechanisms Behind the Generalized Synchronization Conditions

    E-Print Network [OSTI]

    A. A. Koronovskii; O. I. Moskalenko; A. E. Hramov

    2006-02-25

    A universal mechanism underlying generalized synchronization conditions in unidirectionally coupled stochastic oscillators is considered. The consideration is carried out in the framework of a modified system with additional dissipation. The approach developed is illustrated with model examples. The conclusion is reached that two types of the behavior of nonlinear dynamic systems known as generalized synchronization and noise-induced synchronization, which are viewed as different phenomena, actually represent a unique type of the synchronous behavior of stochastic oscillators and are caused by the same mechanism.

  10. Hybrid type checking

    E-Print Network [OSTI]

    Flanagan, C

    2006-01-01

    OCallahan and J. -D. Choi. Hybrid dynamic data race detec-subtyping is sound, the hybrid compilation algorithmHybrid Type Checking Cormac Flanagan Department of Computer

  11. Fejer-type inequalities

    E-Print Network [OSTI]

    Mitroi, F C

    2011-01-01

    The aim of this paper is to present some new Fejer-type results for convex functions. Improvements of Young's inequality (the arithmetic-geometric mean inequality) and other applications to special means are pointed as well.

  12. MechanicalEngineering The Department of Mechanical

    E-Print Network [OSTI]

    for the informed development and optimization of materials. This talk will present our recent work on exploring, Ph.D. Associate Professor Department of Mechanical Engineering Department of Materials Science to thermo-mechanical loads is a fundamental requirement in the characterization of materials and structures

  13. Head-mounted mobility aid for low vision using scene classification techniques M R Everingham1

    E-Print Network [OSTI]

    Everingham, Mark

    Head-mounted mobility aid for low vision using scene classification techniques M R Everingham1 , B by over 100% using the system. Keywords: Low Vision, Mobility Aids, Head Mounted Display, Object-network classifier is used to identify objects in images from a head mounted camera so that scene content

  14. Location-Aided Flooding: An Energy-Efficient Data Dissemination Protocol for

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    Location-Aided Flooding: An Energy-Efficient Data Dissemination Protocol for Wireless Sensor within a virtual grid. The proposed approach, termed location-aided flooding (LAF), achieves energy--Communication protocol, location, energy management, information dissemination, flooding. 1 INTRODUCTION ADVANCES

  15. Tiny camera could aid in robotics, night vision Monday, January 17, 2011

    E-Print Network [OSTI]

    Rogers, John A.

    Tiny camera could aid in robotics, night vision Monday, January 17, 2011 Researchers from night-vision surveillance, robotic vision, endoscopic imaging, and consumer electronics. "We were on this article! 0 COMMENTS Page 1 of 1Tiny camera could aid in robotics, night vision | R&D Mag 1/19/2011http

  16. Computer-Aided Design 41 (2009) 350365 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    Umlauf, Georg

    2009-01-01

    Computer-Aided Design 41 (2009) 350365 Contents lists available at ScienceDirect Computer-Aided domain, like weather forecast data or digital elevation models in GIS and architecture. The second the classification of extrapolation methods, we propose to adapt a set of criteria that has previously been

  17. On-Line Learning Failure-Tolerant Neural-Aided Controller for Earthquake Excited Structures

    E-Print Network [OSTI]

    Nagarajaiah, Satish

    On-Line Learning Failure-Tolerant Neural-Aided Controller for Earthquake Excited Structures Sriram Abstract: This paper presents an on-line learning failure-tolerant neural controller capable of controlling buildings subjected to severe earthquake ground motions. In the proposed scheme the neural controller aids

  18. Aide aux dplacements l'tranger des enseignants-chercheurs de l'Universit du Maine

    E-Print Network [OSTI]

    Di Girolami, Cristina

    Aide aux dplacements l'tranger des enseignants-chercheurs de l'Universit du Maine retour'Universit du Maine Le Service Recherche et le Service des Relations Internationales ont mis en place un-chercheurs, chercheurs et doctorants des laboratoires de l'Universit du Maine. Il s'agit d'une aide strictement soumise

  19. Detection of microseismic compressional (P) body waves aided by numerical modeling of oceanic noise sources

    E-Print Network [OSTI]

    Stutzmann, Elonore

    Detection of microseismic compressional (P) body waves aided by numerical modeling of oceanic noise), Detection of microseismic compressional (P) body waves aided by numerical modeling of oceanic noise sources in seismic noise, body waves present appealing properties but are still challenging to extract. Here we first

  20. SYSTEM APPROACH-BASED BAYESIAN NETWORK TO AID MAINTENANCE OF MANUFACTURING PROCESS

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    for manufacturing systems. In addition, recent works on system safety and Bayesian Networks (BNs) are developedSYSTEM APPROACH-BASED BAYESIAN NETWORK TO AID MAINTENANCE OF MANUFACTURING PROCESS Weber P., Suhner explores a new methodology to develop Bayesian Network-based diagnosis and prognosis aids for manufacturing

  1. Europe, Cutting Biofuel Subsidies, Redirects Aid to Stress Greenest Options -New York Times January 22, 2008

    E-Print Network [OSTI]

    Europe, Cutting Biofuel Subsidies, Redirects Aid to Stress Greenest Options - New York Times January 22, 2008 Europe, Cutting Biofuel Subsidies, Redirects Aid to Stress Greenest Options By ELISABETH for biofuels, acknowledging that the environmental benefits of these fuels have often been overstated

  2. Single-Pedestrian Detection aided by Multi-pedestrian Detection Wanli Ouyang1,2

    E-Print Network [OSTI]

    Wang, Xiaogang

    Single-Pedestrian Detection aided by Multi-pedestrian Detection Wanli Ouyang1,2 and Xiaogang Wang 1 pedestrians who appear in groups and have inter- action. A new approach is proposed for single-pedestrian detection aided by multi-pedestrian detection. A mixture model of multi-pedestrian detectors is designed

  3. Published: 3 November 2014 Don't Cut Aid to Egypt: The Hopeful Case for

    E-Print Network [OSTI]

    Zewail, Ahmed

    1 Published: 3 November 2014 Don't Cut Aid to Egypt: The Hopeful Case for Supporting Egyptian President Sisi Today, the U.S. needs Egypt's partnership more than ever. Op-Ed by Ahmed H. Zewail Some support him. And I believe that cutting foreign aid to Egypt at this point would harm the U.S.-Egypt

  4. Computer Aided Design of Automotive Finishes Gary Meyer and Clement Shimizu

    E-Print Network [OSTI]

    Minnesota, University of

    Computer Aided Design of Automotive Finishes Gary Meyer and Clement Shimizu Department of Computer The principles of computer aided design were applied to the creation of new automotive finishes. A computer of an automotive paint and visualize the appearance of that paint on a three dimensional surface. The program gives

  5. Internal pipe attachment mechanism

    DOE Patents [OSTI]

    Bast, R.M.; Chesnut, D.A.; Henning, C.D.; Lennon, J.P.; Pastrnak, J.W.; Smith, J.A.

    1994-12-13

    An attachment mechanism is described for repairing or extending fluid carrying pipes, casings, conduits, etc. utilizing one-way motion of spring tempered fingers to provide a mechanical connection between the attachment mechanism and the pipe. The spring tempered fingers flex to permit insertion into a pipe to a desired insertion depth. The mechanical connection is accomplished by reversing the insertion motion and the mechanical leverage in the fingers forces them outwardly against the inner wall of the pipe. A seal is generated by crushing a sealing assembly by the action of setting the mechanical connection. 6 figures.

  6. MechanicalEngineering Colloquium The Department of Mechanical

    E-Print Network [OSTI]

    MechanicalEngineering Colloquium The Department of Mechanical Engineering PRESENTS John C. Bischof Distinguished Professor Mechanical and Biomedical Engineering Chair, Mechanical Engineering University in the Departments of Mechanical and Biomedical Engineering and the inaugural Carl and Janet Kuhrmeyer Chair

  7. Type Ia Supernovae

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout /Two Electron Holes in HematiteType Ia Supernovae Type Ia

  8. Agreement Type Union

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReporteeo | National Nucleara min [Type the abstract of theType

  9. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering We introduce phonon recycling (local reabsorption of emitted) is Professor in Department of Mechanical Engineering and in Applied Physics Program, University of Michigan of Mechanical Engineering University of Michigan November 1, 2013 at 1:30pm in SCOB 228 School for Engineering

  10. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar Manipulation of Energy and Mass Transport at Micro as an assistant professor in the Department of Mechanical Engineering and was promoted to an associate professor award in 2007. Dr. Deyu Li Department of Mechanical Engineering Vanderbilt University January 20, 2012

  11. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Thermal transport plays an important role in energy conversion conductivity and phonon transport mechanisms over the past 2 decades, owing much to the challenging needs Faculty Fellow in Engineering and an Associate Professor of Mechanical Engineering directing the Nano

  12. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Interfacial flows are multi-material flows comprised of two and Solid Mechanics group in the Theoretical Division. Her research focuses on the development of numerical, and nuclear energy. She is a member of the American Society of Mechanical Engineers (ASME), Fluids Engineering

  13. Department of Mechanical and

    E-Print Network [OSTI]

    Huang, Jianwei

    Department of Mechanical and Automation Engineering #12;4 2 3 1 Contents Messages in the souvenir publication of the Department of Mechanical and Automation Engineering of The Chinese University of Mechanical and Automation Engineering have also played a significant part in equipping businesses

  14. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Much of past research in structural dynamics (and many other the University of Liege, Belgium, in 1983 and his Ph.D. in mechanical engineering from Rice University in 1987. He then joined the rather newly formed Department of Mechanical and Aerospace Engineering at ASU

  15. TOWARDS MECHANICAL METAMATHEMATICS

    E-Print Network [OSTI]

    Boyer, Robert Stephen

    TOWARDS MECHANICAL METAMATHEMATICS N. Shankar Technical Report 43 December 1984 Institute application of certain mechanical rules of inference. The derivations of theorems from the axioms are termed of a valid mathematical argument. Another advantage of formal proofs is that they can be mechanically checked

  16. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering It has been demonstrated that the color pattern of the human received the B.A. degree in physics from Houghton College, Houghton, NY, and the B.S. degree in mechanical in mechanical engineering from the Massachusetts Institute of Technology (MIT), Cambridge, MA, in 1997 and 2002

  17. A mechanical encapsulatio n

    E-Print Network [OSTI]

    Jackson, Trachette L.

    A mechanical mo delo f tumo r encapsulatio n and transcapsular spread Trachette L. Jackso n a 481091109, USA b Division of Theoretical Mechanics, School of Mathematical Sciences, University rmatio n, such investigatio ns being ideally suited to o ur mechanical mo del. The mo del simulatio ns

  18. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Fragmentation is a process in which structures fail in a very Engineering at Duke University, where he directs the Duke Computational Mechanics Laboratory. Professor Dolbow received his BS in Mechanical Engineering from the University of New Hampshire in 1995, and his Ph

  19. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The miniaturization of structural components to the sub progress in strain-gradient continuum theories to model the mechanical behavior of metallic systems at small length scales, these theories fail to represent the variety of physical mechanisms involved

  20. Mechanical Engineering Assistant Professor

    E-Print Network [OSTI]

    Chandy, John A.

    Mechanical Engineering Xu Chen Assistant Professor xchen@uconn.edu http://xchen.lab.uconn.edu From Engineering Ingredients of Kung Pao Chicken Marinade 1 tablespoon soy sauce 2 teaspoons Chinese rice wine of Diana Kuan #12;Mechanical Engineering The Cooking Procedure #12;Mechanical Engineering The Difference

  1. Mechanical & Industrial Engineering

    E-Print Network [OSTI]

    Mountziaris, T. J.

    Mechanical & Industrial Engineering Mario A. Rotea Professor and Department Head #12;2Mechanical & Industrial Engineering Outline Undergraduate Degree Programs Graduate Degree Programs The Faculty The Research Summary #12;3Mechanical & Industrial Engineering Undergraduate Programs BSME & BSIE 0 20 40 60

  2. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Pool boiling heat transfer enhancement is taking a dramatic turn Mechanical Engineering Rochester Institute of Technology September 5, 2014 at 1:30pm in SCOB 210 School from the classical area enhancement and nucleation cavity augmentation to mechanism based

  3. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Energetic materials that include nano-scale aluminum (Al and joined the faculty in the Mechanical Engineering Department at Texas Tech University in 2000 Pantoya Dept. of Mechanical Engineering Texas Tech University April 19, 2013 at 1:30pm in LSE 106 School

  4. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The presentation will first review emerging joint time in Mechanical Engineering and Engineering Science from the Technical University in Athens, Greece and his, vehicle engineering, bio-mechanics, and composite materials. He is Editor-in-Chief of the International

  5. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The state of the art in Quantification of Margin and UncertaintyD in Engineering Mechanics from the University of Wisconsin in 1978. He then worked in research laboratories of the University of Wisconsin as a Senior Scientist. In March of this year, he joined the Mechanical Engineering

  6. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar From Jumping Drops to Thermal Diodes Abstract Scholar and Assistant Professor of Mechanical Engineering and Materials Science at Duke University since.D. degree in Mechanical Engineering from Stanford University (2004). Dr. Chen is a recipient of numerous

  7. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar Some Forward-Looking Assistive Devices to Improve. Biosketch Michael Goldfarb, PhD, is the H. Fort Flowers Professor of Mechanical Engineering and the director in Mechanical Engineering from the University of Arizona in 1988, and received his SM and PhD degrees

  8. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar Plasma Actuators for Aerodynamic Flow Control.D. in Mechanical Engineering from The Ohio State University in 2004, 2005 and 2010 respectively. He joined the Department of Aerospace and Mechanical Engineering at the University of Arizona in 2010 as an Assistant

  9. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The atomization of a liquid jet by a high speed cross.S.E. degree in mechanical engineering from Amirkabir University of Technology in 2006 and M.S. degree in mechanical engineering from Sharif University of Technology in 2009. He is currently a Ph.D. candidate

  10. QUICK QUANTUM MECHANICS ---Introduction ---

    E-Print Network [OSTI]

    Jackson, Andrew D.

    QUICK QUANTUM MECHANICS --- Introduction --- The following notes are intended to be a supplement to your study of Liboff's ``Introductory Quantum Mechanics.'' They are not an alternative! My purpose here of Classical Mechanics After Newton found his equations of motion, physicists knew they would have to wait

  11. Introduction to Quantum Mechanics

    E-Print Network [OSTI]

    Eduardo J. S. Villaseor

    2008-04-23

    The purpose of this contribution is to give a very brief introduction to Quantum Mechanics for an audience of mathematicians. I will follow Segal's approach to Quantum Mechanics paying special attention to algebraic issues. The usual representation of Quantum Mechanics on Hilbert spaces is also discussed.

  12. Mechanical Systems Signal Processing

    E-Print Network [OSTI]

    Carvalho, Joo B.

    , Northern Illinois University, DeKalb, IL 60115, USA c Department of Mechanical Engineering & VibrationMechanical Systems and Signal Processing Mechanical Systems and Signal Processing 21 (2007) 2715 Federal de Rio Grande do Sul, Brazil b Department of Mathematical Sciences & Vibration and Acoustic Center

  13. Basics, types Evolution

    E-Print Network [OSTI]

    Crenshaw, Michael

    to nuclear fusion. Novae radiate primarily in the UV to X-ray region. Types: Classical Novae: only one is hot enough for explosive fusion. For classical novae, this happens on a time scale of 103 105 years. Thermonuclear runaway (TNR): capture of protons by heavy elements (CNO cycle), happens in seconds #12;5 Novae

  14. Can first year start other than fall? No Type of school PUBLIC

    E-Print Network [OSTI]

    Scharer, John E.

    inside the library 614 4th year 0 0 0 0 2nd year 1 2 3 1.2 3rd year 0 1 1 0.4 1st year 0 17 17 6.8 JCan first year start other than fall? No Type of school PUBLIC Financial aid deadline 5/1/2013 Term enrolled in independent study 221 0 Number of students who participated in law journals 175 0 Typical first-year

  15. 1330 IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, VOL. 53, NO. 7, JULY 2006 Weaning From Mechanical Ventilation: A

    E-Print Network [OSTI]

    for mechanical aid discontin- uation is a challenging task that involves a complete knowledge of a great number and that multidimensional classification does improve weaning prediction. However, the obtained performance may, Valladolid, Spain (e-mail: marcma@tel.uva.es; caralb@tel.uva.es). Digital Object Identifier 10.1109/TBME.2006

  16. UAV-Aided Cross-Layer Routing for MANETs Yuan Guo Xiaolong Li Homayoun Yousefi'zadeh Hamid Jafarkhani

    E-Print Network [OSTI]

    Yousefi'zadeh, Homayoun

    UAV-Aided Cross-Layer Routing for MANETs Yuan Guo Xiaolong Li Homayoun Yousefi'zadeh Hamid,xiaolonl,hyousefi,hamidj]@uci.edu Abstract--In this paper, we present UAV-aided Cross-Layer Routing Protocol (UCLR) that aims at improving the routing performance of a ground MANET network with aid from an Unmanned Aerial Vehicle (UAV). The UAV

  17. Motivations PSO Aided OFR Based RBF Classifier Experimental Results Conclusions Radial Basis Function Classifier Construction Using Particle

    E-Print Network [OSTI]

    Chen, Sheng

    Motivations PSO Aided OFR Based RBF Classifier Experimental Results Conclusions Radial Basis on Neural Networks 2010 #12;Motivations PSO Aided OFR Based RBF Classifier Experimental Results Conclusions Outline 1 Motivations Existing Approaches Our Novelty 2 PSO Aided OFR Based RBF Classifier Tunable RBF

  18. Energy.gov Page Types

    Broader source: Energy.gov [DOE]

    Learn about the standard page types available in the Energy.gov Drupal content management system. For information about other available page types, or to request a new kind of page type, contact...

  19. Practical pluggable types for Java

    E-Print Network [OSTI]

    Papi, Matthew M

    2008-01-01

    This paper introduces the Checker Framework, which supports adding pluggable type systems to the Java language in a backward-compatible way. A type system designer defines type qualifiers and their semantics, and a compiler ...

  20. Window Types | Department of Energy

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

    aluminum or vinyl cladding reduces maintenance requirements. Types of Window Glazing or Glass In addition to choosing a frame type, you will need to consider what type of glazing...

  1. Mechanical seal assembly

    DOE Patents [OSTI]

    Kotlyar, Oleg M. (Salt Lake City, UT)

    2002-01-01

    An improved mechanical seal assembly is provided for sealing rotating shafts with respect to their shaft housings, wherein the rotating shafts are subject to substantial axial vibrations. The mechanical seal assembly generally includes a rotating sealing ring fixed to the shaft, a non-rotating sealing ring adjacent to and in close contact with the rotating sealing ring for forming an annular seal about the shaft, and a mechanical diode element that applies a biasing force to the non-rotating sealing ring by means of hemispherical joint. The alignment of the mechanical diode with respect to the sealing rings is maintained by a series of linear bearings positioned axially along a desired length of the mechanical diode. Alternative embodiments include mechanical or hydraulic amplification components for amplifying axial displacement of the non-rotating sealing ring and transfering it to the mechanical diode.

  2. Mechanical seal assembly

    DOE Patents [OSTI]

    Kotlyar, Oleg M. (Salt Lake City, UT)

    2001-01-01

    An improved mechanical seal assembly is provided for sealing rotating shafts with respect to their shaft housings, wherein the rotating shafts are subject to substantial axial vibrations. The mechanical seal assembly generally includes a rotating sealing ring fixed to the shaft, a non-rotating sealing ring adjacent to and in close contact with the rotating sealing ring for forming an annular seal about the shaft, and a mechanical diode element that applies a biasing force to the non-rotating sealing ring by means of hemispherical joint. The alignment of the mechanical diode with respect to the sealing rings is maintained by a series of linear bearings positioned axially along a desired length of the mechanical diode. Alternative embodiments include mechanical or hydraulic amplification components for amplifying axial displacement of the non-rotating sealing ring and transferring it to the mechanical diode.

  3. Photodegradation mechanisms of tetraphenyl butadiene coatings for liquid argon detectors

    E-Print Network [OSTI]

    Jones, Benjamin James Poyner

    We report on studies of degradation mechanisms of tetraphenyl butadiene (TPB) coatings of the type used in neutrino and dark matter liquid argon experiments. Using gas chromatography coupled to mass spectrometry we have ...

  4. Modeling the mechanical response of PBX 9501

    SciTech Connect (OSTI)

    Ragaswamy, Partha; Lewis, Matthew W; Liu, Cheng; Thompson, Darla G

    2010-01-01

    An engineering overview of the mechanical response of Plastic-Bonded eXplosives (PBXs), specifically PBX 9501, will be provided with emphasis on observed mechanisms associated with different types of mechanical testing. Mechanical tests in the form of uniaxial tension, compression, cyclic loading, creep (compression and tension), and Hopkinson bar show strain rate and temperature dependence. A range of mechanical behavior is observed which includes small strain recoverable response in the form of viscoelasticity; change in stiffness and softening beyond peak strength due to damage in the form microcracks, debonding, void formation and the growth of existing voids; inelastic response in the form of irrecoverable strain as shown in cyclic tests, and viscoelastic creep combined with plastic response as demonstrated in creep and recovery tests. The main focus of this paper is to elucidate the challenges and issues involved in modeling the mechanical behavior of PBXs for simulating thermo-mechanical responses in engineering components. Examples of validation of a constitutive material model based on a few of the observed mechanisms will be demonstrated against three point bending, split Hopkinson pressure bar and Brazilian disk geometry.

  5. Accelerating Battery Design Using Computer-Aided Engineering Tools: Preprint

    SciTech Connect (OSTI)

    Pesaran, A.; Heon, G. H.; Smith, K.

    2011-01-01

    Computer-aided engineering (CAE) is a proven pathway, especially in the automotive industry, to improve performance by resolving the relevant physics in complex systems, shortening the product development design cycle, thus reducing cost, and providing an efficient way to evaluate parameters for robust designs. Academic models include the relevant physics details, but neglect engineering complexities. Industry models include the relevant macroscopic geometry and system conditions, but simplify the fundamental physics too much. Most of the CAE battery tools for in-house use are custom model codes and require expert users. There is a need to make these battery modeling and design tools more accessible to end users such as battery developers, pack integrators, and vehicle makers. Developing integrated and physics-based CAE battery tools can reduce the design, build, test, break, re-design, re-build, and re-test cycle and help lower costs. NREL has been involved in developing various models to predict the thermal and electrochemical performance of large-format cells and has used in commercial three-dimensional finite-element analysis and computational fluid dynamics to study battery pack thermal issues. These NREL cell and pack design tools can be integrated to help support the automotive industry and to accelerate battery design.

  6. Dust around Type Ia supernovae

    E-Print Network [OSTI]

    Wang, Lifan

    2005-01-01

    Dust around Type Ia supernovae Lifan Wang 1,2 LawrenceIa. Subject headings: Supernovae: General, Dust, Extinctionline) bands for Type Ia supernovae. (a), upper panel, shows

  7. Exploring the mechanisms critical to the operation of metal face seals through modeling and experiments

    E-Print Network [OSTI]

    Wang, Yong, Ph. D. Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics

    2008-01-01

    This thesis aims to explore operation mechanisms of a special type of mechanical face seals: the flexible metal-to-metal face seal (FMMFS). Unique features of the FMMFS include much more flexibility in the circumferential ...

  8. Motion Planning for Dynamic Variable Inertia Mechanical Systems with Non-holonomic

    E-Print Network [OSTI]

    Choset, Howie

    generation problem for other simpler types of mechanical systems. Finally, we apply our analysis to a novel analysis toward underactuated mechanical systems, that is, systems that do not have as many actuators seem- ingly different families of mechanical systems, principally kinematic and purely mechanical

  9. A Comparative Study of State Saving Mechanisms for Time Warp Synchronized Parallel Discrete Event Simulation

    E-Print Network [OSTI]

    Boyer, Edmond

    A Comparative Study of State Saving Mechanisms for Time Warp Synchronized Parallel Discrete Event of Technology SWEDEN Abstract The state saving mechanism constitutes an essential part of any system in which Synchronization mechanism. In this type of systems the state saving and restoration mechanism is essential

  10. WZ Sge-Type Dwarf Novae

    E-Print Network [OSTI]

    Kato, Taichi

    2015-01-01

    We have summarized the current understanding and recently obtained findings about WZ Sge-type dwarf novae. We also reviewed the historical development of the understanding of these objects, provided the modern criteria, and reviewed the past research in relation to superhumps, early superhumps and the outburst mechanism. We regard that the presence of early superhumps (reflecting the 2:1 resonance) and long or multiple rebrightenings are the best distinguishing properties of WZ Sge-type dwarf novae. We provided the updated list of nearly 100 WZ Sge-type dwarf novae mainly based on the data obtained by the VSNET Collaboration up to Kato et al. (2015, arXiv/1507.05610) and discussed the statistics. We could detect early superhumps with amplitude larger than 0.02 mag in 63% of the studied WZ Sge-type dwarf novae, which makes early superhumps a useful distinguishing feature for WZ Sge-type dwarf novae. Theoretical light curves of early superhumps generally appear to reproduce the existence of many low-amplitude o...

  11. Fractional Classical Mechanics

    E-Print Network [OSTI]

    Nick Laskin

    2013-02-03

    Fractional classical mechanics has been introduced and developed as a classical counterpart of the fractional quantum mechanics. Lagrange, Hamilton and Hamilton-Jacobi frameworks have been implemented for the fractional classical mechanics. The Lagrangian of fractional classical mechanics has been introduced, and equation of motion has been obtained. Fractional oscillator model has been launched and solved in 1D case. A new equation for the period of oscillations of fractional classical oscillator has been found. The interplay between the energy dependency of the period of classical oscillations and the non-equidistant distribution of the energy levels for fractional quantum oscillator has been discussed. We discuss as well, the relationships between new equations of fractional classical mechanics and the well-known fundamental equations of classical mechanics.

  12. Mechanical Properties of Nanocrystal Supercrystals

    E-Print Network [OSTI]

    Tam, Enrico

    2010-01-01

    and Its Impact on Mechanical Properties. MacromoleculesO. L. ; Minor, A. M. , Mechanical annealing and source-Mechanical Properties of Nanocrystal Supercrystals Enrico

  13. Statistical mechanics of the cytoskeleton

    E-Print Network [OSTI]

    Wang, Shenshen

    2012-01-01

    mechanics . . . . . . . . . . . . . . . . . . . . . . 2.1bottom-up approach to cell mechanics. Nat. Phys. [6] Fabry,Wolynes, P. G. Statistical mechanics of a cats cradle. New

  14. Hard Evidence and Mechanism Design

    E-Print Network [OSTI]

    Watson, Joel; Bull, Jesse

    2006-01-01

    J. , 2003. Contract, mechanism design, and technologicalSeverinov, S. , 2001. Mechanism design and communicationveri?able information and mechanism design. Rev. Econ. Stud.

  15. Hard Evidence and Mechanism Design

    E-Print Network [OSTI]

    Bull, J; Watson, J

    2007-01-01

    J. , 2003. Contract, mechanism design, and technologicalSeverinov, S. , 2001. Mechanism design and communicationveri?able information and mechanism design. Rev. Econ. Stud.

  16. Reconstructing the knee joint mechanism from kinematic data Irene Reichla

    E-Print Network [OSTI]

    Weinmüller, Ewa B.

    Reconstructing the knee joint mechanism from kinematic data Irene Reichla *, Winfried Auzingerb-1040 Vienna, Austria; c Institute of Mechanics and Mechatronics, Vienna University of Technology, A) The interpretation of joint kinematics data in terms of displacements is a product of the type of movement

  17. Pulse: A Dynamic Deadlock Detection Mechanism Using Speculative Execution

    E-Print Network [OSTI]

    Sorin, Daniel J.

    1 Pulse: A Dynamic Deadlock Detection Mechanism Using Speculative Execution Tong Li1 , Carla S acquisitions. In this paper, we propose Pulse, a novel operating system mechanism that dynamically detects various types of deadlock in application programs. Pulse runs as a system daemon. Periodically, it scans

  18. Fundamental study of mechanical energy harvesting using piezoelectric nanostructures

    E-Print Network [OSTI]

    Wang, Xudong

    source in the surroundings. Har- vesting this type of energy exhibits a great potential for remote/wireless for convert- ing ambient mechanical energy into electricity.48 Based on these materials, a variety of micro demonstrated by using piezo- electric ZnO nanowires NWs to harvest micro- and nano- scale mechanical energy

  19. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering The development of high-energy storage devices has been one in portable electronic devices, satellites, and electric vehicles. Silicon (Si) is an attractive anode

  20. Tactile, spatial interfaces for computer-aided design : superimposing physical media and computation

    E-Print Network [OSTI]

    Shamonsky, Dorothy J

    2003-01-01

    Computer-aided design (CAD) systems have become invaluable in three-dimensional creative design fields such as architecture and landscape architecture. However, these digital tools have not replaced the use of physical ...

  1. Interoperability of Computer Aided Design and Energy Performance Simulation to Improve Building Energy Efficiency and Performance

    E-Print Network [OSTI]

    Chaisuparasmikul, P.

    2006-01-01

    The paper describes very significant novel interoperability and data modeling technology for existing building that maps a building information parametric model with an energy simulation model, establishing a seamless link between Computer Aided...

  2. Computer-aided detection of radiation-induced cerebral microbleeds on susceptibility-weighted MR images

    E-Print Network [OSTI]

    2013-01-01

    ynicl Computer-aided detection of radiation-induced cerebraladvantageous for the detection of radiation-induced CMBs,radiation-induced CMBs with low contrast is a further factor that complicates their detection.

  3. 2013-2014 Transient Study Request for Financial Aid University of North Carolina Wilmington

    E-Print Network [OSTI]

    Olszewski Jr., Edward A.

    2013-2014 Transient Study Request for Financial Aid University of North Carolina Wilmington 601 S Hours: Host _______ UNCW _________ University of North Carolina Wilmington (UNCW) will act as the home

  4. Office of Student Financial Aid Services 233 Glenbrook Road Unit 4141

    E-Print Network [OSTI]

    Lozano-Robledo, Alvaro

    Office of Student Financial Aid Services 233 Glenbrook Road Unit 4141 Storrs, CT 06269-4141 Phone I-9 explanation, tax forms, etc. Job Descriptions General job descriptions of Class 1, 2, and 3

  5. Should Aid Reward Performance? Evidence from a Field Experiment on Health and Education in Indonesia

    E-Print Network [OSTI]

    Olken, Benjamin A.

    We report an experiment in 3,000 villages that tested whether incentives improve aid efficacy. Villages received block grants for maternal and child health and education that incorporated relative performance incentives. ...

  6. The design and characterization of a microcalorimeter to aid drug discovery

    E-Print Network [OSTI]

    McEuen, Scott Jacob

    2008-01-01

    This thesis describes the design and characterization of a microcalorimeter used to aid drug discovery. There are four key functional requirements for the device: (1.) 8.4 [mu]J energy resolution, (2.) 20 [mu]L reactant ...

  7. Development of the resource model for the Decision Aids for Tunneling (DAT)

    E-Print Network [OSTI]

    Min, Sangyoon, 1973-

    2008-01-01

    The Decision Aids for Tunneling (DAT) are a computer based method with which distributions of tunnel construction time and cost as well as required and produced resources can be estimated considering uncertainties in ...

  8. State-Driven Activism: Interest Mobilization in Brazil's AIDS Policy Sector

    E-Print Network [OSTI]

    Rich, Jessica Alexis Jolicoeur

    2012-01-01

    to a new and understudied political actor in Latin AmericanAIDS associations as political actors. As a result of thisto a new and understudied political actor in Latin American

  9. TESTING VIRGINITY: HIV/AIDS, MODERNITY & ETHNICITY IN POST-APARTHEID SOUTH AFRICA

    E-Print Network [OSTI]

    Leak, Tia-Nicole

    2012-01-01

    Among the South?Eastern Bantu. Africa 11 (1938): 25?41; MaxCustom and Conflict in Africa. Oxford 1963; Eileen J. Krige.Bond, G. et. al. AIDS in Africa and the Caribbean. Boulder:

  10. Computer-Aided Engineering of Batteries for Designing Better Li-Ion Batteries (Presentation)

    SciTech Connect (OSTI)

    Pesaran, A.; Kim, G. H.; Smith, K.; Lee, K. J.; Santhanagopalan, S.

    2012-02-01

    This presentation describes the current status of the DOE's Energy Storage R and D program, including modeling and design tools and the Computer-Aided Engineering for Automotive Batteries (CAEBAT) program.

  11. BAND AID, le film Les inondations les plus catastrophiques au Bangladesh sont lies une conjonction de

    E-Print Network [OSTI]

    BAND AID, le film Les inondations les plus catastrophiques au Bangladesh sont lies une- Bramapoutre-Meghna au Bangladesh et l'adaptation des populations au changement climatique. Ce projet

  12. The role of computer-aided drafting, analysis, and design software in structural engineering practice

    E-Print Network [OSTI]

    De los Reyes, Adrian

    2006-01-01

    Perhaps the greatest innovation in engineering in the last fifty years, computer software has changed the way structural engineers conduct nearly every aspect of their daily business. Computer-aided drafting, analysis, and ...

  13. Older Adults with HIV/AIDS: Experiences of Stigma-The Use of Personal Strengths

    E-Print Network [OSTI]

    Chandran, Devyani

    2009-12-08

    This dissertation explores the stigma experiences of older adults who have HIV/AIDS, the personal strengths and other responses they have to these experiences, and whether they experienced personal growth as a result of their responses to stigma. A...

  14. State-Driven Activism: Interest Mobilization in Brazil's AIDS Policy Sector

    E-Print Network [OSTI]

    Rich, Jessica Alexis Jolicoeur

    2012-01-01

    U.S. : NAVIGATING CHALLENGES, BRAZIL STEPS UP AIDS RESPONSE.Grassroots Politics in Brazil. Boulder, CO: Lynne Rienner.The Deadlock of Democracy in Brazil: University of Michigan

  15. Analysis of Assembly Bill 368: Mandate to Offer Coverage of Hearing Aids for Children

    E-Print Network [OSTI]

    California Health Benefits Review Program (CHBRP)

    2007-01-01

    Bill 368: Mandate to Offer Coverage for Hearing Aids forhealth care provider; (2) offer or provide coverage for thedisease or condition; or (3) offer or provide coverage of a

  16. Economic growth, convergence and the HIV/AIDS epidemic: a cross-country panel data analysis

    E-Print Network [OSTI]

    Smith, Joel Benjamin Edmund

    2011-07-05

    This thesis presents an analysis of the dynamic process of economic growth, national welfare and the HIV/AIDS epidemic. An assessment of the methodological designs of applied growth research is undertaken in order to ...

  17. Computer-Aided Design 43 (2011) 374380 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    Xu, Guo-liang

    2011-01-01

    Computer-Aided Design 43 (2011) 374380 Contents lists available at ScienceDirect Computer, hence no water could stay on a minimal surface roof. Architecture inspired from minimal surfaces

  18. Geopolitical influences on German development policies in Africa and AIDS policies in Kenya

    E-Print Network [OSTI]

    Bachmann, Veit

    2009-06-02

    Control Council (in Kenya) NGO Non Governmental Organization ODA Official Development Assistance PLWHA People Living With HIV/AIDS SPD Sozialdemokratische Partei Deutschlands (Socialdemocratic Party of Germany) UN United Nations UNAIDS The Joint...

  19. Vehicle Technologies Office Merit Review 2015: Development of Computer-Aided Design Tools for Automotive Batteries

    Broader source: Energy.gov [DOE]

    Presentation given by General Motors at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about development of computer-aided...

  20. Vehicle Technologies Office Merit Review 2014: Development of Computer-Aided Design Tools for Automotive Batteries

    Broader source: Energy.gov [DOE]

    Presentation given by General Motors at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about development of computer-aided...

  1. Vehicle Technologies Office Merit Review 2014: Development of Computer-Aided Design Tools for Automotive Batteries

    Broader source: Energy.gov [DOE]

    Presentation given by CD-Adapco at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about development of computer-aided...

  2. Computer-aided optimization of DC/DC converters for automotive applications

    E-Print Network [OSTI]

    Neugebauer, Timothy C.

    This paper investigates computer-aided optimization of DC/DC converters, with a focus on converters for dual-voltage automotive electrical systems. A new CAD optimization approach based on Monte Carlo search methods is ...

  3. Webcast of the Renewable Energy Competency Model: An Aid to Build a Renewable Energy Skilled Workforce

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energy held a webcast titled "Renewable Energy Competency Model: An Aid to Build a Renewable Energy Skilled Workforce" on Monday, October 22, 2012. The Renewable Energy Competency...

  4. Computer-Aided Dispatch System as a Decision Making Tool in Public and Private Sectors

    E-Print Network [OSTI]

    Lee, I-Jen

    We describe in detail seven distinct areas in both public and private sectors in which a real-time computer-aided dispatch system is applicable to the allocation of scarce resources. Characteristics of a real-time ...

  5. Computer-aided Design and Graphics Final Projects

    E-Print Network [OSTI]

    Xue, Deyi

    Tank #12;11. Fountain Design #12;12. Treadmill Bike #12;13. Cable Crimping Tool #12;14. Articulated Held Mixer #12;24. Back Exercise Machine #12;25. Tesla Turbine #12;26. Rack and Pinion Mechanism #12

  6. DESIGN OPTIMIZATION IN COMPUTER-AIDED ARCHITECTURAL DESIGN

    E-Print Network [OSTI]

    Michalek, Jeremy J.

    . This paper provides an updated insight into past and current trends of using this engineering design paradigm:ruchi.choudhary@coa.gatech.edu AND JEREMY MICHALEK Department of Mechanical Engineering, University of Michigan, Ann Arbor, USA 48109 software. The distinctions between various formulations and methodologies that are available are rooted

  7. Role of ProcessingAids inthe Extrusion of Molten Polymers#

    E-Print Network [OSTI]

    Georgiou, Georgios

    processingaids (PAS)are discussed, namely, fluoroelastomers.stearates,small amounts of polymers blended fluoroelastomers.This paper focuseson the appropriate and optimumusage of the various PASaswell as on the mechanism instabilityelimination and polymer processabilityimprovement. The effect of PAS on the rheologid properties

  8. The determination of exchangeable potassium in the canine with the aid of whole body counting

    E-Print Network [OSTI]

    Followill, David

    1983-01-01

    THE DETERMINATION OF EXCHANGEABLE POTASSIUM IN THE CANINE WITH THE AID OF WHOLE BODY COUNTING A Thesis by DAVID FOLLOWILL Approved as to style and content by: chard eff (Chairman of C mittee) Dan H ghtower (Member) erald Schlapper (Member...) Carl E. Erdman (Head of Department) August 1983 ABSTRACT Determination of Exchangeable Potassium in the Canine with the Aid of Whole Body Counting. ( August 1983) David Followill, B. S. , Texas AAM University Chairman of Advisory Committee: Dr...

  9. Progress of the Computer-Aided Engineering of Electric Drive Vehicle Batteries (CAEBAT) (Presentation)

    SciTech Connect (OSTI)

    Pesaran, A. A.; Han, T.; Hartridge, S.; Shaffer, C.; Kim, G. H.; Pannala, S.

    2013-06-01

    This presentation, Progress of Computer-Aided Engineering of Electric Drive Vehicle Batteries (CAEBAT) is about simulation and computer-aided engineering (CAE) tools that are widely used to speed up the research and development cycle and reduce the number of build-and-break steps, particularly in the automotive industry. Realizing this, DOE?s Vehicle Technologies Program initiated the CAEBAT project in April 2010 to develop a suite of software tools for designing batteries.

  10. Structural Mechanics & Solid Mechanics A finite element toolbox to MATLAB

    E-Print Network [OSTI]

    Ehrhardt, Matthias

    Structural Mechanics & Solid Mechanics Department of Mechanics and Materials CALFEM A finite.3 Copyright © 1999 by Structural Mechanics, LTH, Sweden. Printed by JABE Offset, Lund, Sweden. ISRN LUTVDG/TVSM--99/9001--SE (1-265) ISSN 0281-6679 Department of Mechanics and Materials Structural Mechanics #12;The

  11. Mechanical Engineering Department Seminar Series

    E-Print Network [OSTI]

    Awtar, Shorya

    Mechanical Engineering Department Seminar Series Mechanics of a Mosquito Professor of Mechanical Engineering Clemson University Tuesday, March 24, 2015 4:00 5:00 pm Room 1303 EECS Abstract: The mechanics of a fascicle insertion into the skin

  12. MECHANICAL ENGINEERING Program of Study

    E-Print Network [OSTI]

    Thomas, Andrew

    MECHANICAL ENGINEERING Program of Study Correspondence The Department of Mechanical Engineering offers graduate programs in the fields of thermal science and engineering mechanics. Current areas of research activity include Biomedical Engineering, Biomimetics, Composite Materials, Computational Mechanics

  13. Mecanica Clasica (Classical Mechanics)

    E-Print Network [OSTI]

    Rosu, H C

    1999-01-01

    First Internet undergraduate course on Classical Mechanics in Spanish (Castellano). This is about 80% of the material I covered during the January-June 1999 semester at IFUG in the Mexican city of Leon. English and Romanian versions are in (slow) progress and hopefully will be arXived. For a similar course on Quantum Mechanics, see physics/9808031

  14. Geometrization of Quantum Mechanics

    E-Print Network [OSTI]

    J. F. Carinena; J. Clemente-Gallardo; G. Marmo

    2007-03-23

    We show that it is possible to represent various descriptions of Quantum Mechanics in geometrical terms. In particular we start with the space of observables and use the momentum map associated with the unitary group to provide an unified geometrical description for the different pictures of Quantum Mechanics. This construction provides an alternative to the usual GNS construction for pure states.

  15. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering It is a new beginning for innovative fundamental and applied and energy applications. Dr. Mark A. Tschopp is a materials engineer at the U.S. Army Research Laboratory and Mechanical Properties Mark Tschopp Materials Engineer U.S. Army Research Laboratory September 12, 2014 at 1

  16. Mechanical Systems Signal Processing

    E-Print Network [OSTI]

    Ray, Asok

    Mechanical Systems and Signal Processing Mechanical Systems and Signal Processing 21 (2007) 866 and analytical models. This paper attempts to address this inadequacy by taking advantage of advanced signal processing and pattern recognition tools. Since a vast majority of structural components that are prone

  17. Mechanical code comparator

    DOE Patents [OSTI]

    Peter, Frank J. (Albuquerque, NM); Dalton, Larry J. (Bernalillo, NM); Plummer, David W. (Albuquerque, NM)

    2002-01-01

    A new class of mechanical code comparators is described which have broad potential for application in safety, surety, and security applications. These devices can be implemented as micro-scale electromechanical systems that isolate a secure or otherwise controlled device until an access code is entered. This access code is converted into a series of mechanical inputs to the mechanical code comparator, which compares the access code to a pre-input combination, entered previously into the mechanical code comparator by an operator at the system security control point. These devices provide extremely high levels of robust security. Being totally mechanical in operation, an access control system properly based on such devices cannot be circumvented by software attack alone.

  18. Mechanics of Contact and Lubrication, MTM G230 Department of Mechanical & Industrial Engineering

    E-Print Network [OSTI]

    Mft, Sinan

    in current dentistry for teeth restoration and replacement, with new materials being introduced every year. The understanding of the wear mechanisms of these new types of dental restorative materials alone or in combinations of materials are available in current dentistry for teeth restoration and replacement, with new materials being

  19. 07SCHOOL OF MECHANICAL ENGINEERING

    E-Print Network [OSTI]

    Dimitrova, Vania

    07SCHOOL OF MECHANICAL ENGINEERING UNDERGRADUATE DEGREES School of Mechanical Engineering FACULTY OF ENGINEERING Undergraduate Degrees 2015 #12;www.engineering.leeds.ac.uk/mechanical UNDERGRADUATE DEGREES SCHOOL OF MECHANICAL ENGINEERING The School of Mechanical Engineering offers both a broad mechanical engineering degree

  20. Pluggable type-checking for custom type qualifiers in Java

    E-Print Network [OSTI]

    Papi, Matthew M.

    2007-09-17

    We have created a framework for adding custom type qualifiers to the Javalanguage in a backward-compatible way. The type system designer definesthe qualifiers and creates a compiler plug-in that enforces theirsemantics. ...

  1. Creep damage mechanisms in composites

    SciTech Connect (OSTI)

    Nutt, S.R.

    1994-10-17

    During the past year, research has focused on processing and characterization of intermetallic composites synthesized by plasma spray deposition. This versatile process allows rapid synthesis of a variety of different composite systems with potential applications for coatings, functionally gradient materials, rapid proto-typing and 3d printing, as well as near-net-shape processing of complex shapes. We have been pursuing an experimental program of research aimed at a fundamental understanding of the microstructural processes involved in the synthesis of intermetallic composites, including diffusion, heat transfer, grain boundary migration, and the dependence of these phenomena on deposition parameters. The work has been motivated by issues arising from composite materials manufacturing technologies. Recent progress is described in section B on the following topics: (1) Reactive atomization and deposition of intermetallic composites (Ni3Al); (2) Reactive synthesis of MoSi2-SiC composites; (3) Mechanical alloying of nanocrystalline alloys; (4) Tensile creep deformation of BMAS glass-ceramic composites.

  2. Faecal sludge simulants to aid the development of desludging technologies

    E-Print Network [OSTI]

    Radford, J. T.; Underdown, C.; Velkushanova, K.; Byrne, A.; Smith, D. P. K.; Fenner, R. A.; Pietrovito, J.; Whitesell, A.

    2015-06-10

    content of faecal sludge VIP Latrine Latrine 1 cesspool 2 cesspools Septic tank Plastic septic tank Data not recorded debris and determined how best to mix in the materials without fouling or binding a mechanical mixer. Results The full range... dry toilets (UDDT), school toilets (SCH), unimproved pit latrines (PIT), community ablution blocks (CAB) and septic tanks (SEPT). The sludge in these systems varies in consistency from liquid (e.g. septic tanks) to soil-like (e.g. UDDTs...

  3. Expectations for the hard x-ray continuum and gamma-ray line fluxes from the typE IA supernova SN 2014J in M82

    SciTech Connect (OSTI)

    The, Lih-Sin [Department of Physics and Astronomy, Clemson University, SC 29634 (United States); Burrows, Adam, E-mail: tlihsin@clemson.edu, E-mail: burrows@astro.princeton.edu [Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544 (United States)

    2014-05-10

    The hard X-ray continuum and gamma-ray lines from a Type Ia supernova dominate its integrated photon emissions and can provide unique diagnostics of the mass of the ejecta, the {sup 56}Ni yield and spatial distribution, its kinetic energy and expansion speed, and the mechanism of explosion. Such signatures and their time behavior 'X-ray' the bulk debris field in direct fashion, and do not depend on the ofttimes problematic and elaborate UV, optical, and near-infrared spectroscopy and radiative transfer that have informed the study of these events for decades. However, to date no hard photons have ever been detected from a Type Ia supernova in explosion. With the advent of the supernova SN 2014J in M82, at a distance of ?3.5 Mpc, this situation may soon change. Both NuSTAR and INTEGRAL have the potential to detect SN 2014J, and, if spectra and light curves can be measured, would usefully constrain the various explosion models published during the last ?30 yr. In support of these observational campaigns, we provide predictions for the hard X-ray continuum and gamma-line emissions for 15 Type Ia explosion models gleaned from the literature. The model set, containing as it does deflagration, delayed detonation, merger detonation, pulsational delayed detonation, and sub-Chandrasekhar helium detonation models, collectively spans a wide range of properties, and hence signatures. We provide a brief discussion of various diagnostics (with examples), but importantly make the spectral and line results available electronically to aid in the interpretation of the anticipated data.

  4. Type II Seesaw at LHC: the Roadmap

    E-Print Network [OSTI]

    Alejandra Melfo; Miha Nemevsek; Fabrizio Nesti; Goran Senjanovic; Yue Zhang

    2012-12-22

    In this Letter we revisit the type-II seesaw mechanism based on the addition of a weak triplet scalar to the standard model. We perform a comprehensive study of its phenomenology at the LHC energies, complete with the electroweak precision constraints. We pay special attention to the doubly-charged component, object of collider searches for a long time, and show how the experimental bound on its mass depends crucially on the particle spectrum of the theory. Our study can be used as a roadmap for future complete LHC studies.

  5. Type II Seesaw at LHC: the Roadmap

    E-Print Network [OSTI]

    Melfo, Alejandra; Nesti, Fabrizio; Senjanovic, Goran; Zhang, Yue

    2012-01-01

    In this Letter we revisit the type-II seesaw mechanism based on the addition of a weak triplet scalar to the standard model. We perform a comprehensive study of its phenomenology at the LHC energies, complete with the electroweak precision constraints. We pay special attention to the doubly-charged component, object of collider searches for a long time, and show how the experimental bound on its mass depends crucially on the particle spectrum of the theory. Our study can be used as a roadmap for future complete LHC studies.

  6. PICTURE GROUPS OF FINITE TYPE AND COHOMOLOGY IN TYPE An

    E-Print Network [OSTI]

    Igusa, Kiyoshi

    PICTURE GROUPS OF FINITE TYPE AND COHOMOLOGY IN TYPE An KIYOSHI IGUSA, KENT ORR, GORDANA TODOROV a picture group. We construct a finite CW complex which is shown in another paper [10] to be a K(, 1) for this picture group. In [5] another independent proof was given for this fact in the special case of type

  7. Abstract Data Types 5 Algebraic Theory of Abstract Data Types

    E-Print Network [OSTI]

    Berger, Ulrich

    stack top: stack elts The following is an algebra for the signature STACK. Algebra SeqN Carriers N, N43 Part II Abstract Data Types #12;44 5 Algebraic Theory of Abstract Data Types An Abstract Data Type (ADT) is a collection of objects and functions, that is, an algebra, where one ignores how

  8. Electronic door locking mechanism

    DOE Patents [OSTI]

    Williams, G.L.; Kirby, P.G.

    1997-10-21

    The invention is a motorized linkage for engaging a thumb piece in a door mechanism. The device has an exterior lock assembly with a small battery cell and combination lock. Proper entry by a user of a security code allows the battery to operate a small motor within the exterior lock assembly. The small motor manipulates a cam-plunger which moves an actuator pin into a thumb piece. The user applies a force on to the thumb piece. This force is transmitted by the thumb piece to a latch engagement mechanism by the actuator pin. The latch engagement mechanism operates the door latch. 6 figs.

  9. Quantum Mechanics Without Observers

    E-Print Network [OSTI]

    W. H. Sulis

    2013-03-03

    The measurement problem and the role of observers have plagued quantum mechanics since its conception. Attempts to resolve these have introduced anthropomorphic or non-realist notions into physics. A shift of perspective based upon process theory and utilizing methods from combinatorial games, interpolation theory and complex systems theory results in a novel realist version of quantum mechanics incorporating quasi-local, nondeterministic hidden variables that are compatible with the no-hidden variable theorems and relativistic invariance, and reproduce the standard results of quantum mechanics to a high degree of accuracy without invoking observers.

  10. Advanced Mechanics. Mathematical Introduction

    E-Print Network [OSTI]

    G. Giachetta; L. Mangiarotti; G. Sardanashvily

    2010-01-20

    Classical non-relativistic mechanics in a general setting of time-dependent transformations and reference frame changes is formulated in the terms of fibre bundles over the time-axis R. Connections on fibre bundles are the main ingredient in this formulation of mechanics which thus is covariant under reference frame transformations. The basic notions of a non-relativistic reference frame, a relative velocity, a free motion equation, a relative acceleration, an external force are formulated. Newtonian, Lagrangian, Hamiltonian mechanical systems and the relations between them are defined. Lagrangian and Hamiltonian conservation laws are considered.

  11. Electronic door locking mechanism

    DOE Patents [OSTI]

    Williams, Gary Lin (428 E. Third Ave., Kennewick, WA 99336); Kirby, Patrick Gerald (1010 W. Fifteenth Pl., Kennewick, WA 99337)

    1997-01-01

    The invention is a motorized linkage for engaging a thumb piece in a door mechanism. The device has an exterior lock assembly with a small battery cell and combination lock. Proper entry by a user of a security code allows the battery to operate a small motor within the exterior lock assembly. The small motor manipulates a cam-plunger which moves an actuator pin into a thumb piece. The user applies a force on to the thumb piece. This force is transmitted by the thumb piece to a latch engagement mechanism by the actuator pin. The latch engagement mechanism operates the door latch.

  12. Rotary mechanical latch

    DOE Patents [OSTI]

    Spletzer, Barry L.; Martinez, Michael A.; Marron, Lisa C.

    2012-11-13

    A rotary mechanical latch for positive latching and unlatching of a rotary device with a latchable rotating assembly having a latching gear that can be driven to latched and unlatched states by a drive mechanism such as an electric motor. A cam arm affixed to the latching gear interfaces with leading and trailing latch cams affixed to a flange within the drive mechanism. The interaction of the cam arm with leading and trailing latch cams prevents rotation of the rotating assembly by external forces such as those due to vibration or tampering.

  13. Bellcrank mechanisms for Stirling engines

    SciTech Connect (OSTI)

    Senft, J.R.; Senft, V.J.

    1996-12-31

    This paper describes a family of linkage drive systems for Stirling engines containing several new members. These mechanisms are adaptable to all three configurations of Stirling engine, impose minimal side loads on pistons and displacer rods, and include compact forms suitable for pressurized high performance engines. This group of drive systems is generated by a simple common scheme. Near sinusoidal motion is taken from a crankshaft carrying a single crankpin by two connecting rods each driving a bellcrank. The stationary pivots of the bellcranks are located so that their oscillatory motion has the phase angle separation required between the piston and displacer. The bellcranks are further configured to bring the third pin motion to a location suitable for coupling with the piston or displacer of the engine in a way which minimizes side loading. The paper presents a number of new linkage drives from the dual bellcrank family and indicates how they are embodied in beta and alpha type Stirling engines. The paper includes a design for a small multipurpose engine incorporating one of the subject mechanisms.

  14. Understanding Mechanisms of Radiological Contamination

    SciTech Connect (OSTI)

    Rick Demmer; John Drake; Ryan James, PhD

    2014-03-01

    Over the last 50 years, the study of radiological contamination and decontamination has expanded significantly. This paper addresses the mechanisms of radiological contamination that have been reported and then discusses which methods have recently been used during performance testing of several different decontamination technologies. About twenty years ago the Idaho Nuclear Technology Engineering Center (INTEC) at the INL began a search for decontamination processes which could minimize secondary waste. In order to test the effectiveness of these decontamination technologies, a new simulated contamination, termed SIMCON, was developed. SIMCON was designed to replicate the types of contamination found on stainless steel, spent fuel processing equipment. Ten years later, the INL began research into methods for simulating urban contamination resulting from a radiological dispersal device (RDD). This work was sponsored by the Defense Advanced Research Projects Agency (DARPA) and included the initial development an aqueous application of contaminant to substrate. Since 2007, research sponsored by the US Environmental Protection Agency (EPA) has advanced that effort and led to the development of a contamination method that simulates particulate fallout from an Improvised Nuclear Device (IND). The IND method diverges from previous efforts to create tenacious contamination by simulating a reproducible loose contamination. Examining these different types of contamination (and subsequent decontamination processes), which have included several different radionuclides and substrates, sheds light on contamination processes that occur throughout the nuclear industry and in the urban environment.

  15. Mechanical seal having a double-tier mating ring

    DOE Patents [OSTI]

    Khonsari, Michael M.; Somanchi, Anoop K.

    2005-09-13

    An apparatus and method to enhance the overall performance of mechanical seals in one of the following ways: by reducing seal face wear, by reducing the contact surface temperature, or by increasing the life span of mechanical seals. The apparatus is a mechanical seal (e.g., single mechanical seals, double mechanical seals, tandem mechanical seals, bellows, pusher mechanical seals, and all types of rotating and reciprocating machines) comprising a rotating ring and a double-tier mating ring. In a preferred embodiment, the double-tier mating ring comprises a first and a second stationary ring that together form an agitation-inducing, guided flow channel to allow for the removal of heat generated at the seal face of the mating ring by channeling a coolant entering the mating ring to a position adjacent to and in close proximity with the interior surface area of the seal face of the mating ring.

  16. Mechanical seal having a single-piece, perforated mating ring

    DOE Patents [OSTI]

    Khonsari, Michael M. (Baton Rouge, LA); Somanchi, Anoop K. (Fremont, CA)

    2007-08-07

    A mechanical seal (e.g., single mechanical seals, double mechanical seals, tandem mechanical seals, bellows, pusher mechanical seals, and all types of rotating and reciprocating machines) with reduced contact surface temperature, reduced contact surface wear, or increased life span. The mechanical seal comprises a rotating ring and a single-piece, perforated mating ring, which improves heat transfer by controllably channeling coolant flow through the single-piece mating ring such that the coolant is in substantially uniform thermal contact with a substantial portion of the interior surface area of the seal face, while maintaining the structural integrity of the mechanical seal and minimizing the potential for coolant flow interruptions to the seal face caused by debris or contaminants (e.g., small solids and trash) in the coolant.

  17. Mechanical Engineering Achievement Awards

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    In this research, least-squares based finite element formulations and their applications in fluid mechanics are presented. Least-squares formulations offer several computational and theoretical advantages for Newtonian as ...

  18. Mechanics in medicine

    E-Print Network [OSTI]

    Bao, Gang

    Over decades, the theoretical and applied mechanics community has developed sophisticated approaches for analysing the behaviour of complex engineering systems. Most of these approaches have targeted systems in the ...

  19. Ultralight, ultrastiff mechanical metamaterials

    E-Print Network [OSTI]

    Zheng, Xiaoyu

    The mechanical properties of ordinary materials degrade substantially with reduced density because their structural elements bend under applied load. We report a class of microarchitected materials that maintain a nearly ...

  20. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    this chemistry in CFD codes. Finally, I will consider three different applications: ignition by a hot surface) and combustion. Guillaume Blanquart is an Assistant Professor in the Mechanical and Civil Engineering department

  1. Boosted Statistical Mechanics

    E-Print Network [OSTI]

    Massimo Testa

    2015-07-30

    Based on the fundamental principles of Relativistic Quantum Mechanics, we give a rigorous, but completely elementary, proof of the relation between fundamental observables of a statistical system when measured relatively to two inertial reference frames, connected by a Lorentz transformation.

  2. Failure mechanisms in MEMS.

    SciTech Connect (OSTI)

    Walraven, Jeremy Allen

    2003-07-01

    MEMS components by their very nature have different and unique failure mechanisms than their macroscopic counterparts. This paper discusses failure mechanisms observed in various MEMS components and technologies. MEMS devices fabricated using bulk and surface micromachining process technologies are emphasized. MEMS devices offer uniqueness in their application, fabrication, and functionality. Their uniqueness creates various failure mechanisms not typically found in their bulk or IC counterparts. In ICs, electrical precautions are taken to mitigate failure. In MEMS, both electrical and mechanical precautions must be enacted to reduce the risk of failure and increased reliability. Unlike ICs, many MEMS components are designed to interact with their environment, making the fabrication, testing, and packaging processes critical for the success of the device.

  3. Renewable Auction Mechanism (RAM)

    Broader source: Energy.gov [DOE]

    The Renewable Auction Mechanism (RAM), approved by the California Public Utilities Commission (CPUC) in December 2010, is expected to result in 1,299 megawatts (MW) of new distributed generation ...

  4. Tornado type wind turbines

    DOE Patents [OSTI]

    Hsu, Cheng-Ting (Ames, IA)

    1984-01-01

    A tornado type wind turbine has a vertically disposed wind collecting tower with spaced apart inner and outer walls and a central bore. The upper end of the tower is open while the lower end of the structure is in communication with a wind intake chamber. An opening in the wind chamber is positioned over a turbine which is in driving communication with an electrical generator. An opening between the inner and outer walls at the lower end of the tower permits radially flowing air to enter the space between the inner and outer walls while a vertically disposed opening in the wind collecting tower permits tangentially flowing air to enter the central bore. A porous portion of the inner wall permits the radially flowing air to interact with the tangentially flowing air so as to create an intensified vortex flow which exits out of the top opening of the tower so as to create a low pressure core and thus draw air through the opening of the wind intake chamber so as to drive the turbine.

  5. Annotated Type Systems Program Analysis

    E-Print Network [OSTI]

    Palsberg, Jens

    Danish Summary xi 1 Introduction 1 1.1 The Standard Type System . . . . . . . . . . . . . . . . . 3 1 . . . . . . . . . . . . . . . . . . 36 2.1.3 The Conjunction Type System . . . . . . . . . . . . 37 2.2 The Power of tAnnotated Type Systems for Program Analysis Kirsten Lackner Solberg Computer Science Department

  6. PROGRAMMING WITH TYPES A Dissertation

    E-Print Network [OSTI]

    Weirich, Stephanie

    WITH TYPES Stephanie Claudene Weirich, Ph.D. Cornell University 2002 Run-time type analysis, facilities to support type analysis often require complicated language semantics that allow little freedom to list. Steve's parents Arthur and Deborah Zdancewic have encouraged me as long as I have known them. I

  7. Time in quantum mechanics

    E-Print Network [OSTI]

    Chapin, Kimberly R.

    1997-01-01

    TIME IN QUANTUM MECHANICS A Thesis by KIMBERLY R. CHAPIN Submitted to Texas A8M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved as to style and content by: Marian O. Scully (Chair... of Committee) Edward S. Fry (Member) aan Laane (Member) Thomas W. Adair, III (Head of Department) August 1997 Major Subject: Physics TIME IN QIJANTUM MECHANICS A Thesis by KIMBERLY R. CHAPIN Submitted to the Oflice of Graduate Studies of Texas A...

  8. Phase Field Fracture Mechanics.

    SciTech Connect (OSTI)

    Robertson, Brett Anthony

    2015-11-01

    For this assignment, a newer technique of fracture mechanics using a phase field approach, will be examined and compared with experimental data for a bend test and a tension test. The software being used is Sierra Solid Mechanics, an implicit/explicit finite element code developed at Sandia National Labs in Albuquerque, New Mexico. The bend test experimental data was also obtained at Sandia Labs while the tension test data was found in a report online from Purdue University.

  9. Cheryl Kuske-Microbiology expertise aids in biothreat detection

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News PublicationsAudits &BradburyMayARM-0501 MarineCenter Chemistry: MechanismCheryl

  10. 126 MECHANICAL ENGINEERING Department of Mechanical Engineering (MEE)

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    126 MECHANICAL ENGINEERING Department of Mechanical Engineering (MEE) Acting Chair: Kyuil Kim professor, Ph.D., P.E., University of Dayton Master of Science in Mechanical Engineering The Department of Mechanical Engineering offers a program leading to the M.S. in mechanical engineering. The program

  11. Mechanical Engineering Is Mechanical Engineering right for me?

    E-Print Network [OSTI]

    Martin, Ralph R.

    Mechanical Engineering Is Mechanical Engineering right for me? If you are interested in the wide range of principles related to mechanical systems then Mechanical Engineering is well suited to you. A Mechanical Engineering degree programme will focus on aspects such as analysis, design, manufacture

  12. The Role of Micro-Mechanics in Soil Mechanics

    E-Print Network [OSTI]

    Bolton, Malcolm

    The Role of Micro-Mechanics in Soil Mechanics M.D.Bolton CUED/D-Soils/TR313 September 2000;1 The Role of Micro-Mechanics in Soil Mechanics Malcolm Bolton Summary It is suggested that observations of the changing microstructure of soils will permit the selection and refinement of relevant micro-mechanisms

  13. Mechanical performance of full-scale prototype quadrupole magnets for the SSC

    SciTech Connect (OSTI)

    Cortella, J.M.; Wandesforde, A. (Lawrence Berkeley Lab., CA (United States)); Devred, A. (Superconducting Super Collider Lab., Dallas, TX (United States))

    1992-08-01

    Six 5-m-long prototype quadrupole magnets have been built and cold-tested at Lawrence Berkeley Laboratory for the Superconducting Super Collider. Each of the magnets contained instrumentation to monitor the mechanical performance of the magnets during assembly and cold-testing. In addition, the instrumentation was used along with physical measurements as aids during magnet assembly. Quantities measured include coil pressures during assembly, cooldown, and magnet energization; axial thermal contraction of the magnets during cooldown; and axial force transmitted to the magnet end-plates. For the most part, mechanical measurements have proven repeatable and agree well with analysis.

  14. Mechanical locks Some of you may have a mechanical

    E-Print Network [OSTI]

    Shoubridge, Eric

    Mechanical locks Some of you may have a mechanical combination style lock securing your office. We collected and returned, and codes to mechanical locks changed. REDUCE YOUR RISK OF THEFT REGARDING CASH

  15. University of Alberta SafeType: Detecting Type Violations for Type-Based Alias

    E-Print Network [OSTI]

    Amaral, Jos Nelson

    University of Alberta SafeType: Detecting Type Violations for Type-Based Alias Analysis of C Edmonton, Alberta Permission is hereby granted to the University of Alberta Libraries to reproduce single, the University of Alberta will advise potential users of the thesis of these terms. The author reserves all other

  16. Reactor Material Program Fracture Toughness of Type 304 Stainless Steel

    SciTech Connect (OSTI)

    Awadalla, N.G.

    2001-03-28

    This report describes the experimental procedure for Type 304 Stainless Steel fracture toughness measurements and the application of results. Typical toughness values are given based on the completed test program for the Reactor Materials Program (RMP). Test specimen size effects and limitations of the applicability in the fracture mechanics methodology are outlined as well as a brief discussion on irradiation effects.

  17. Smoothing method aids gas-inventory variance trending

    SciTech Connect (OSTI)

    Mason, R.G. )

    1992-03-23

    This paper reports on a method for determining gas-storage inventory and variance in a natural-gas storage field which uses the equations developed to determine gas-in-place in a production field. The calculations use acquired data for shut-in pressures, reservoir pore volume, and storage gas properties. These calculations are then graphed and trends are developed. Evaluating trends in inventory variance can be enhanced by use of a technique, described here, that smooths the peaks and valleys of an inventory-variance curve. Calculations using the acquired data determine inventory for a storage field whose drive mechanism is gas expansion (that is, volumetric). When used for a dry gas, condensate, or gas-condensate reservoir, the formulas require no further modification. Inventory in depleted oil fields can be determined in this same manner, as well. Some additional calculations, however, must be made to assess the influence of oil production on the gas-storage process.

  18. TYPE OF OPERATION R Research & Development T& Facility Type

    Office of Legacy Management (LM)

    -- R Research & Development T& Facility Type 0 Production scale testing a Pilat scale Y-. Bench Scale Process i Theoretical Studies Sample & Analysis 0 Productian 0 Disposal...

  19. Computer Vision in Fluid Mechanics

    E-Print Network [OSTI]

    Aminfar, AmirHessam

    2015-01-01

    layers," Journal of Fluid Mechanics, vol. 30, no. 04, pp.M. Princevac, "Fundamental fluid mechanics," 2014. C. W.Computer Vision in Fluid Mechanics A Thesis submitted in

  20. Continuous Improvement Plan Mechanical Engineering

    E-Print Network [OSTI]

    Fernandez, Eduardo

    Continuous Improvement Plan Mechanical Engineering Undergraduate Curriculum #12;Plan for the Assessment and Continuous Improvement of the Mechanical Engineering Undergraduate Curriculum Department of Ocean and Mechanical Engineering Florida Atlantic University April 4, 2001 (latest modification 3

  1. STATISTICAL MECHANICS AND FIELD THEORY

    E-Print Network [OSTI]

    Samuel, S.A.

    2010-01-01

    1. L. 1. Schiff, Quantum Mechanics, third edition (McGraw-two-dimensional quantum mechanics problem vith a potential,Theory Methods to Statistical Mechanics Chapter I The Use of

  2. Waldyr Muniz Oliva Geometric Mechanics

    E-Print Network [OSTI]

    Natário, José

    Waldyr Muniz Oliva Geometric Mechanics February 1, 2002 Springer Berlin Heidelberg New mechanics : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 51 4.1 Galilean space-time structure and Newton equations . . . . . . . . 51 4.2 Critical remarks on Newtonian mechanics

  3. Computer Vision in Fluid Mechanics

    E-Print Network [OSTI]

    Aminfar, AmirHessam

    2015-01-01

    layers," Journal of Fluid Mechanics, vol. 30, no. 04, pp.Fundamental fluid mechanics," 2014. C. W. Enderlin, "MacroComputer Vision in Fluid Mechanics A Thesis submitted in

  4. EROSION MECHANISM IN DUCTILE METALS

    E-Print Network [OSTI]

    Bellman Jr., Robert

    2013-01-01

    England. Mayvflle, fL A. , "Mechanism of fV1aterial RemovalSubmitted to WEAR EROSION MECHANISM IN DUCTILE METALS Robertmetals. ace and erosion rate mechanism is a signifi- mic in

  5. A chemiosmotic mechanism of symport

    E-Print Network [OSTI]

    Kaback, HR

    2015-01-01

    HR (2003) Probing the mechanism of a membrane transportGJ, Kaback HR (1979) Mechanism of lactose translocation inDE, Kaback HR (1979) Mechanism of lactose translocation in

  6. Mechanisms in knockout reactions

    E-Print Network [OSTI]

    D. Bazin; R. J. Charity; R. T. de Souza; M. A. Famiano; A. Gade; V. Henzl; D. Henzlova; S. Hudan; J. Lee; S. Lukyanov; W. G. Lynch; S. McDaniel; M. Mocko; A. Obertelli; A. M. Rogers; L. G. Sobotka; J. R. Terry; J. A. Tostevin; M. B. Tsang; M. S. Wallace

    2009-02-16

    We report on the first detailed study of the mechanisms involved in knockout reactions, via a coincidence measurement of the residue and fast proton in one-proton knockout reactions, using the S800 spectrograph in combination with the HiRA detector array at the NSCL. Results on the reactions $^9$Be($^9$C,$^8$B+X)Y and $^9$Be($^8$B,$^7$Be+X)Y are presented. They are compared with theoretical predictions for both the diffraction and stripping reaction mechanisms, as calculated in the eikonal model. The data shows a clear distinction between the two reaction mechanisms, and the observed respective proportions are very well reproduced by the reaction theory. This agreement supports the results of knockout reaction analyses and their applications to the spectroscopy of rare isotopes.

  7. Transformable topological mechanical metamaterials

    E-Print Network [OSTI]

    D. Zeb Rocklin; Shangnan Zhou; Kai Sun; Xiaoming Mao

    2015-10-21

    Mechanical metamaterials are engineered materials that gain their remarkable mechanical properties, such as negative Poisson's ratios, negative compressibility, phononic bandgaps, and topological phonon modes, from their structure rather than composition. Here we propose a new design principle, based on a uniform soft deformation of the whole structure, to allow metamaterials to be immediately and reversibly transformed between states with contrasting mechanical and acoustic properties. These properties are protected by the topological structure of the phonon band of the whole structure and are thus highly robust against disorder and noise. We discuss the general classification of all structures that exhibit such soft deformations, and provide specific examples to demonstrate how to utilize soft deformations to transform a system between different regimes such that remarkable changes in their properties, including edge stiffness and speed of sound, can be achieved.

  8. HIV/AIDS Information Resources from the National Library of Medicine-STOP

    SciTech Connect (OSTI)

    Templin-Branner, W. and N. Dancy

    2010-06-15

    The HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the UNCFSP HBCU Screening, Testing, Outreach, and Prevention (STOP) HIV/AIDS Program project members to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based organizations

  9. Electro-mechanical actuator with muscle memory Alexandre Khaldi, James A. Elliott and Stoyan K. Smoukov*

    E-Print Network [OSTI]

    Elliott, James

    Electro-mechanical actuator with muscle memory Alexandre Khaldi, James A. Elliott and Stoyan K. Smoukov* Electro-mechanical memory (EMM) is a type of actuator material that incorporates memory off by uniaxial mechanical programming. The shape transformations are reversible, and states can

  10. A Load Balancing Mechanism with Verification Daniel Grosu and Anthony T. Chronopoulos

    E-Print Network [OSTI]

    Chronopoulos, Anthony T.

    A Load Balancing Mechanism with Verification £ Daniel Grosu and Anthony T. Chronopoulos Department mechanisms with verification for heteroge- neous distributed systems. We derive a compensation and bonus type mechanism that solves the load balancing prob- lem in distributed systems in which computers are charac

  11. Mechanical regulation of signaling pathways in bone, William R. Thompson a,

    E-Print Network [OSTI]

    , cyclooxygenase 2; LMMS, low magnitude mechanical stimulation; LIV, low intensity vibration; CT, micro compReview Mechanical regulation of signaling pathways in bone, William R. Thompson a, , Clinton T A wide range of cell types depend on mechanically induced signals to enable appropriate physiological re

  12. Experimental unsaturated soil mechanics

    E-Print Network [OSTI]

    Delage, Pierre

    2008-01-01

    In this general report, experimental systems and procedures of investigating the hydro-mechanical behaviour of unsaturated soils are presented. The water retention properties of unsaturated soils are commented and linked to various physical parameters and properties of the soils. Techniques of controlling suction are described together with their adaptation in various laboratory testing devices. Some typical features of the mechanical behaviour of unsaturated soils are presented within an elasto-plastic framework. An attempt to describe the numerous and significant recent advances in the investigation of the behaviour of unsaturated soils, including the contributions to this Conference, is proposed.

  13. Mechanical Behavior of Indium Nanostructures

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

    Mechanical Behavior of Indium Nanostructures Mechanical Behavior of Indium Nanostructures Print Wednesday, 26 May 2010 00:00 Indium is a key material in lead-free solder...

  14. Quantum Chaos and Statistical Mechanics

    E-Print Network [OSTI]

    Mark Srednicki

    1994-06-14

    We briefly review the well known connection between classical chaos and classical statistical mechanics, and the recently discovered connection between quantum chaos and quantum statistical mechanics.

  15. Quantum Mechanics and Black Holes

    E-Print Network [OSTI]

    Jose N. Pecina-Cruz

    2005-11-27

    This paper discusses the existence of black holes from the foundations of quantum mechanics. It is found that quantum mechanics rule out a possible gravitational collapse.

  16. Heun equation, Teukolsky equation, and type-D metrics

    E-Print Network [OSTI]

    D. Batic; H. Schmid

    2007-01-15

    Starting with the whole class of type-D vacuum backgrounds with cosmological constant we show that the separated Teukolsky equation for zero rest-mass fields with spin $s=\\pm 2$ (gravitational waves), $s=\\pm 1$ (electromagnetic waves) and $s=\\pm 1/2$ (neutrinos) is an Heun equation in disguise.

  17. Maintenance Types | Department of Energy

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

    requirements of any physical asset within its operating context. Chapter 5 of the Federal Energy Management Program's O&M Best Practices Guide outlines these maintenance types in...

  18. Portfolio Manager Space Type Discussion

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assistance Program (TAP), provides a discussion about space/type in regards to the Portfolio Manager Initiative.

  19. Window Types | Department of Energy

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

    its U-factor. There are advantages and disadvantages to all types of frame materials, but vinyl, wood, fiberglass, and some composite frame materials provide greater...

  20. Portfolio Manager Space Type Discussion

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assitance Program (TAP), provides a discussion about space/type in regards to the Portfolio Manager Initiative.

  1. Evaluating U.S. Army Corps of EngineersEvaluating U.S. Army Corps of Engineers water projects: aiding decisions with cost-water projects: aiding decisions with cost-

    E-Print Network [OSTI]

    Washington at Seattle, University of

    Evaluating U.S. Army Corps of EngineersEvaluating U.S. Army Corps of Engineers water projects: aiding decisions with cost-water projects: aiding decisions with cost- benefit analysisbenefit analysis into classanalysis, transitioned into class focused on this CRS projectfocused on this CRS project #12;Why Now

  2. Terahertz-based target typing.

    SciTech Connect (OSTI)

    Lyo, Sungkwun Kenneth; Wanke, Michael Clement; Reno, John Louis; Shaner, Eric Arthur; Grine, Albert D.; Barrick, Todd A.

    2008-09-01

    The purpose of this work was to create a THz component set and understanding to aid in the rapid analysis of transient events. This includes the development of fast, tunable, THz detectors, along with filter components for use with standard detectors and accompanying models to simulate detonation signatures. The signature effort was crucial in order to know the spectral range to target for detection. Our approach for frequency agile detection was to utilize plasmons in the channel of a specially designed field-effect transistor called the grating-gate detector. Grating-gate detectors exhibit narrow-linewidth, broad spectral tunability through application of a gate bias, and no angular dependence in their photoresponse. As such, if suitable sensitivity can be attained, they are viable candidates for Terahertz multi-spectral focal plane arrays.

  3. MECHANICAL ENGINEERING 121 Department of Mechanical Engineering (MEE)

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    MECHANICAL ENGINEERING 121 Department of Mechanical Engineering (MEE) *Available for general education credit. The Department of Mechanical Engineering offers an upper- division curriculum which leads to a B.S. in mechanical engineering. The curriculum is based on a strong foundation of fundamental

  4. 114 MECHANICAL ENGINEERING Department of Mechanical Engineering (MEE)

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    114 MECHANICAL ENGINEERING Department of Mechanical Engineering (MEE) *Available for general education credit. The Department of Mechanical Engineering offers an upper- division curriculum which leads to a B.S. in mechanical engineering. The curriculum is based on a strong foundation of fundamental

  5. Mechanism Design for an Agnostic Planner: universal mechanisms, logarithmic equilibrium

    E-Print Network [OSTI]

    Cvitanic, Jaksa

    Mechanism Design for an Agnostic Planner: universal mechanisms, logarithmic equilibrium payoffs consider the problem of Bayesian mechanism design when the respondents share a com- mon prior about which concerned with the first issue, which connects our results to the literature on robust mechanism design

  6. Program Transformation Mechanics A Classification of Mechanisms for Program Transformation

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Program Transformation Mechanics A Classification of Mechanisms for Program Transformation with a Survey of Existing Transformation Systems Jonne van Wijngaarden Eelco Visser UU-CS-2003-048 Institute Transformation Mechanics A Classification of Mechanisms for Program Transformation with a Survey of Existing

  7. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Reisslein, Martin

    conductivity. Coupled with its low thermal conductivity, polymer thermoelectric composites are attractive and thermoelectric applications. I will show that the thermal conductivity of ultra-thin polymer films can both conductivity and phonon transport mechanisms over the past 2 decades, owing much to the challenging needs

  8. Journal of applied mechanics

    E-Print Network [OSTI]

    Nov 11, 2009 ... Location: Engineering (Periodicals) ... wave propagation in such systems is examined in reference (4). Gassman (5, 6) has ... Now Research Scientist at Missile. Systems ... Presented at the Applied Mechanics Division Summer Conference,. Berkeley ..... This will be true in some cases for a water- saturated...

  9. Residential Mechanical Precooling

    SciTech Connect (OSTI)

    German, a.; Hoeschele, M.

    2014-12-01

    This research conducted by the Alliance for Residential Building Innovation team evaluated mechanical air conditioner pre-cooling strategies in homes throughout the United States. EnergyPlus modeling evaluated two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes.

  10. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    advantage over solar collectors that require tracking mechanisms to follow the sun and they can also capture and concentrating sunlight onto specially made collector tubes at the UC Solar Lab at UC Merced. The latest external CPC collector (XCPC) is being used in Mongolia and Dubai with great success. XCPC's offer a big cost

  11. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    and lithium ion batteries. Our interest is to understand how solid diffusion generates mechanical stresses in lithium batteries. Using input from ab initio and molecular dynamic simulations, we investigated to the presence of ionic fluxes. The second example is on the insertion of lithium into silicon in silicon anodes

  12. COVER IMAGE Mechanical metamaterials

    E-Print Network [OSTI]

    Loss, Daniel

    COVER IMAGE Mechanical metamaterials are artificial structures whose properties originate from a range of structural deformations. Letter p153; News & Views p95 IMAGE: JAYSON PAULOSE COVER DESIGN in elementary optical excitations of monolayer WSe2 Ajit Srivastava, Meinrad Sidler, Adrien V. Allain, Dominik S

  13. STUDENT HANDBOOK MECHANICAL ENGINEERING

    E-Print Network [OSTI]

    Krstic, Miroslav

    accredited programs) Aerospace and Mechanical Engineering: An ability to apply knowledge of mathematics-long learning. A knowledge of contemporary issues. An ability to use modern engineering techniques, skills, and computing tools necessary for engineering practice. Additionally: Aerospace Engineering Knowledge of key

  14. LABORATORY II MECHANICAL OSCILLATIONS

    E-Print Network [OSTI]

    Minnesota, University of

    Lab II - 1 LABORATORY II MECHANICAL OSCILLATIONS Most of the laboratory problems so far have was constant. In this set of laboratory problems, the total force acting on an object, and thus its's oscillation frequency. OBJECTIVES: After successfully completing this laboratory, you should be able to

  15. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Development of a deep water oil reservoir is a multi, pipelines, and export infrastructure). Maintaining flow (Flow Assurance) of the well fluids (oil, gas, water College. He obtained his Ph.D. in the field of Organic Chemistry from the University of North Carolina. He

  16. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    to these natural and manmade threats to the space environment. Dr. James N Head is Systems Engineer and InnovationMechanical & Aerospace Engineering More than any other country, the United States is reliant upon to solar events--has a demonstrated ability to disrupt high-frequency communications, jam GPS signals

  17. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar The Challenges of Renewable Energy Integration Integration Specialist in the Smart Grid Technologies and Strategy Division of the California Independent System Operator (California ISO). He has been with the grid operator of the world's 8th largest economy

  18. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    , a microgrid serving a large commercial building, and two building-scale PV arrays with storage. If well is Professor of Mechanical Engineering, and Director of the Center for Emerging Energy Technologies of energy systems, beginning with a project to refurbish and modernize the solar-assisted HVAC in the UNM

  19. Mechanical and Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical and Aerospace Engineering seminar On Wind Energy: A Fundamental Perspective Toward Understanding Wind Farms Underperformance abstract Although wind turbines have been well studied from a blade in order to maximize the energy that can be extracted from the available wind resource. Past investigations

  20. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    Mechanical & Aerospace Engineering Wind power is the fastest growing non-fossil source of primary. As concern over CO2 emissions pushes society towards cleaner energy sources, the demand for wind power will continue to increase. Estimates of global wind energy potential range from 56 to 148 TW. These estimates

  1. Building Wings Mechanical Engineering

    E-Print Network [OSTI]

    Provancher, William

    & drawing 15 minutes Build wings 120 minutes Test wings in wind tunnel 45 minutes Assessments Screwdriver (the wind tunnel we used had a small screw to attach items to the testing platform) LessonBuilding Wings Mechanical Engineering Objective Introduce students to the theory of Conservation

  2. CHI 2005 PAPERS: Assistive Applications April 27 Portland, Oregon, USA Participatory Design of an Orientation Aid for Amnesics

    E-Print Network [OSTI]

    Toronto, University of

    , Personal Digital Assistants. ACM Classification Keywords K.4.2 [Computers and Society]: Social Issues of an Orientation Aid for Amnesics Mike Wu, Ron Baecker The University of Toronto 40 St. George St, Toronto, ON, M5S design and evaluation of an orientation aid for individuals who have anterograde amnesia. Our design team

  3. 120 IEEE TRANSACTIONS ON MEDICAL IMAGING, VOL. 29, NO. 1, JANUARY 2010 Computer-Aided Detection of Polyps in CT

    E-Print Network [OSTI]

    van Vliet, Lucas J.

    120 IEEE TRANSACTIONS ON MEDICAL IMAGING, VOL. 29, NO. 1, JANUARY 2010 Computer-Aided Detection--We present a computer-aided detection (CAD) system for computed tomography colonography that orders and supervised classification. The characteris- tics of the detection step lead to specific choices

  4. Computer-Aided Design 43 (2011) 13191321 Contents lists available at SciVerse ScienceDirect

    E-Print Network [OSTI]

    Hahmann, Stefanie

    2011-01-01

    Computer-Aided Design 43 (2011) 1319­1321 Contents lists available at SciVerse Science invited plenary talks by academic and industrial luminaries, Ken Clarkson (IBM Almaden Research CenterDirect Computer-Aided Design journal homepage: www.elsevier.com/locate/cad Preface The 2011 SIAM Conference

  5. Reiner Hartenstein, TU Kaiserslautern http://hartenstein.de CASHE stands for Computer-Aided Software / Hardware Engineering

    E-Print Network [OSTI]

    Hartenstein, Reiner

    -Aided Software / Hardware Engineering July 1993 Reiner Hartenstein: CASHE using a new Machine Paradigm; Codes/CASHE'93 - 2nd IFIP International Workshop on Hardware/Software Codesign, May 24 27, 1993 1 #12;Reiner Hartenstein, TU Kaiserslautern http://hartenstein.de CASHE stands for Computer-Aided Software / Hardware

  6. Price Responsiveness of First-time Students A Comparison of the Tuition Price and Financial Aid Responsiveness of

    E-Print Network [OSTI]

    Heller, Don

    Price Responsiveness of First-time Students A Comparison of the Tuition Price and Financial Aid. Heller #12;Price Responsiveness of First-time Students Abstract This study expands on the existing body of student price responsiveness research by comparing the tuition and financial aid sensitivity of first

  7. Lagrangian fluid mechanics

    E-Print Network [OSTI]

    Sawa Manoff

    2002-05-07

    The method of Lagrangians with covariant derivative (MLCD) is applied to a special type of Lagrangian density depending on scalar and vector fields as well as on their first covariant derivatives. The corresponding Euler-Lagrange's equations and energy-momentum tensors are found on the basis of the covariant Noether's identities.

  8. Mechanisms in Plant Development

    SciTech Connect (OSTI)

    Hake, Sarah

    2013-08-21

    This meeting has been held every other year for the past twenty-two years and is the only regularly held meeting focused specifically on plant development. Topics covered included: patterning in developing tissues; short and long distance signaling; differentiation of cell types; the role of epigenetics in development; evolution; growth.

  9. Mechanical & Aerospace Engineering

    E-Print Network [OSTI]

    layer flows relevant to renewable energy systems. The primary emphasis in many of these studies-flame interactions are also central to astrophysical problems, such as explosions of type Ia supernovae, which have, and kinetic energy spectral dynamics are presented, and the implications for modeling of turbulent combustion

  10. Nominalization, Predication and Type Containment

    E-Print Network [OSTI]

    Kamareddine, Fairouz

    of Eindhoven, for their nancial support and hospitality during the academic year 1991{92. yKlein's work has by the uk Economic and Social Research Council. 1 #12;Abstract In an attempt to accommodate natural language, by assigning each expression a family of types. Another line of work has moved in the direction of type

  11. Archived Reference Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  12. Archived Reference Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zonesis available for reference.Current versionsare also available.

  13. Robotic Animals Might Aid in the Social Development of Children with Autism

    E-Print Network [OSTI]

    Kahn, Peter H.

    Robotic Animals Might Aid in the Social Development of Children with Autism Cady M. Stanton1 with autism. Eleven children diagnosed with autism (ages 5-8) interacted with the robotic dog AIBO and, during with AIBO typical of children without autism: verbal engagement, reciprocal interaction, and authentic

  14. A Generic Framework based on Ergonomics Rules for Computer Aided Design of User Interface

    E-Print Network [OSTI]

    Farenc, Christelle

    A Generic Framework based on Ergonomics Rules for Computer Aided Design of User Interface Cedex, France Email:{farenc, palanque}@univtlse1.fr Key words: Ergonomic rules, usability evaluation. Abstract: Ergonomic rules are supposed to help developers to build UI respecting human factor principles

  15. Aiding Library Writers in Optimizing the Use of High-Level Abstractions in Scientific Applications

    E-Print Network [OSTI]

    Ramanujam, J. "Ram"

    of the C++ language with a library's abstractions. The high-level grammars simplify the recognition of user-definedAiding Library Writers in Optimizing the Use of High-Level Abstractions in Scientific Applications of abstractions in- troduced (e.g. parallel array objects) are ignored by the C++ compiler. User defined classes

  16. MM5 Aids Forecasters Over the past five years a group in the Atmospheric

    E-Print Network [OSTI]

    Doty, Sharon Lafferty

    Jaegl's specialty is atmospheric chemistry. Her research deals with analysis and modelingMM5 Aids Forecasters Over the past five years a group in the Atmospheric Sciences department has around the region. (see Page 8) New Faculty Join Atmospheric Sciences In the past year, Atmospheric

  17. Assessing the suitability of GIS as an aid for Location Scouting in Low-Budget Filmmaking

    E-Print Network [OSTI]

    Fuller, Callum

    2010-11-24

    The purpose of this analysis was to assess the suitability of GIS as an aid for location scouting in low-budget filmmaking, with Edinburgh serving as the target area. The main aspect of the project was to create a web based map service to act as a...

  18. RESEARCH TRENDS FOR DECISION AIDS FOR CHANGE MANAGEMENT X. Boucher1

    E-Print Network [OSTI]

    Boyer, Edmond

    RESEARCH TRENDS FOR DECISION AIDS FOR CHANGE MANAGEMENT X. Boucher1 , D. Crestani2, M. A. Girard1 was to provide research perspectives in the field of change management for industrial systems. This communication to change management. Copyright © 2006 IFAC Keyworks : Evolution of industrial systems, change management

  19. Engineering Polymer Informatics: Towards The Computer-Aided Design of Polymers

    E-Print Network [OSTI]

    Adams, Nico; Murray-Rust, Peter

    2008-01-01

    The computer-aided design of polymers is one of the holy grails of modern chemical informatics and of significant interest for a number of communities in polymer science. The paper outlines a vision for the in silico design of polymers...

  20. Non-Data Aided Symbol Timing Estimation in MIMO Systems Ketan Rajawat and Ajit K Chaturvedi

    E-Print Network [OSTI]

    Chaturvedi, A K

    ML and the Stochastic ML (SML) methods. The proposed estimators utilize information about the observation length and without compromising data rate, unlike DA estimators. These factors have contributedNon-Data Aided Symbol Timing Estimation in MIMO Systems Ketan Rajawat and Ajit K Chaturvedi

  1. Outlier rejection by oriented tracks to aid pose estimation from video

    E-Print Network [OSTI]

    Abidi, Mongi A.

    ; Robust estimation 1. Introduction The last decade has seen video cameras being increas- ingly utilized on the determination of corre- sponding feature pairs between subsequent images. Accu- rate and timely estimationOutlier rejection by oriented tracks to aid pose estimation from video Brad Grinstead a,*, Andreas

  2. Ultra-Low Power DLMS Adaptive Filter For Hearing Aid Applications

    E-Print Network [OSTI]

    Kim, Chris H.

    Ultra-Low Power DLMS Adaptive Filter For Hearing Aid Applications Hyung-il Kim Purdue University, USA +1-765-494-2361 kaushik@ecn.purdue.edu ABSTRACT We present an ultra-low power DLMS (delayed least suitable application areas for sub-threshold logic since ultra-low power consumption takes first priority

  3. Hydrophobic Aided Replica Exchange: an Efficient Algorithm for Protein Folding in Explicit Solvent

    E-Print Network [OSTI]

    Berne, Bruce J.

    Hydrophobic Aided Replica Exchange: an Efficient Algorithm for Protein Folding in Explicit Solvent protein folding in explicit solvent. This method is based on exaggerating the hydrophobic effect understanding of protein folding and misfolding is critical to many problems in computational biology.1 Many

  4. CHINESE INPUT SYSTEM WITH ARTIFICIAL INTELLIGENCE Cemputer-Aided Instruction Laboratories, Institute of Educat-

    E-Print Network [OSTI]

    CHINESE INPUT SYSTEM WITH ARTIFICIAL INTELLIGENCE Fang Qian Cemputer-Aided Instruction Laboratories of Chinese Language Processing Systems commercially available around the world, of which the main divergence is probably in the input approaches of Chinese characters. But due to the following two facts none

  5. Early-stage practicalities of implementing computer aided education: Experience from India

    E-Print Network [OSTI]

    Sanders, Seth

    Early-stage practicalities of implementing computer aided education: Experience from India Joyojeet Pal Microsoft Research India joyojeet@berkeley.edu Abstract Projects reaching computers to low-term dividends. In this paper, we look at free computing in public schools in rural India. Observing patterns

  6. 5Social Construction of Gender and Sexuality in Online HIV/AIDS Information

    E-Print Network [OSTI]

    Kvasny, Lynette

    /WHO, 2004), women now make up nearly half of all people living with HIV worldwide. In the United States closer at HIV and AIDS infections among women in the United States, Anderson and Smith (2004) report Pennsylvania State University, USA Lynette Kvasny Pennsylvania State University, USA Copyright 2006, Idea

  7. Wearable Mobility Aid for Low Vision Using Scene Classification in a Markov Random Field Model

    E-Print Network [OSTI]

    Everingham, Mark

    Wearable Mobility Aid for Low Vision Using Scene Classification in a Markov Random Field Model to vision enhancement for people with severe visual impairments. This approach utilizes computer vision. The scene classifi- cation technique uses an artificial neural network classifier within the framework

  8. Genome Sequencing of 18 Francisella Strains To Aid in Assay Development and Testing

    SciTech Connect (OSTI)

    Johnson, Shannon L.; Daligault, Hajnalka E.; Davenport, Karen W.; Coyne, Susan R.; Frey, Kenneth G.; Koroleva, Galina I.; Broomall, Stacey M.; Bishop-Lilly, Kimberly A.; Bruce, David C.; Chertkov, Olga; Freitas, Tracey; Jaissle, James; Ladner, Jason T.; Rosenzweig, C. Nicole; Gibbons, Henry S.; Palacios, Gustavo F.; Redden, Cassie L.; Xu, Yan; Minogue, Timothy D.; Chain, Patrick S.

    2015-04-30

    Francisella tularensis is a highly infectious bacterium that has the potential of causing high fatality rates if infections are untreated. To aid in the development of rapid and accurate detection assays, we have sequenced and annotated the genomes of 18 F. tularensis and Francisella philomiragia strains.

  9. Video-Aided Analysis of Zebrafish Locomotion and Anxiety-Related Behavioral Responses

    E-Print Network [OSTI]

    Kalueff, Allan V.

    Jonathan M. Cachat, Peter R. Canavello, Salem I. Elkhayat, Brett K. Bartels, Peter C. Hart, Marco F. This protocol describes a method for fast, accurate, and consistent video-aided measurements of zebrafish.V. Kalueff, J.M. Cachat (eds.), Zebrafish Neurobehavioral Protocols, Neuromethods 51, DOI 10

  10. Chancellor's Memorandum CM-25 LSUHSC Policy on AIDS (HIV) and Hepatitis Virus (HBV)

    E-Print Network [OSTI]

    Chancellor's Memorandum CM-25 LSUHSC Policy on AIDS (HIV) and Hepatitis Virus (HBV) To: Vice Orleans Chancellor May 15, 2002 Individuals Infected with Human Immunodeficiency Virus (HIV)/Hepatitis B Virus (HBV)/Hepatitis C Virus (HCV) It is a policy of LSUHSC to encourage preventive and early care

  11. Fundamentals to Computer-Aided Design of VLSI Circuits and Systems

    E-Print Network [OSTI]

    He, Lei

    EE 201A Fundamentals to Computer-Aided Design of VLSI Circuits and Systems Instructor: Lei He Email, Introduction to algorithms uu EE 136, Introduction to engineering optimizationEE 136, Introduction to engineering optimization techniquestechniques #12;EE201A Outline and Schedule nn Circuit platforms and models

  12. University of Alberta Computer Vision for Computer-Aided Microfossil Identification

    E-Print Network [OSTI]

    Joseph, Dileepan

    University of Alberta Computer Vision for Computer-Aided Microfossil Identification by Adam P 2010 Edmonton, Alberta Permission is hereby granted to the University of Alberta Libraries to reproduce, the University of Alberta will advise potential users of the thesis of these terms. The author reserves all other

  13. To appear, Computer Aided Design, 1995 or 1996 GENERATING REDESIGN SUGGESTIONS TO REDUCE SETUP COST

    E-Print Network [OSTI]

    Nau, Dana S.

    To appear, Computer Aided Design, 1995 or 1996 GENERATING REDESIGN SUGGESTIONS TO REDUCE SETUP COST methodology for automatically generating redesign suggestions for reducing setup costs for machined parts.1 the analysis of functionality, manufacturability, cost and other life-cycle factors. The speed and e cacy

  14. Heart sound analysis for symptom detection and computer-aided diagnosis

    E-Print Network [OSTI]

    Reed, Nancy E.

    Heart sound analysis for symptom detection and computer-aided diagnosis Todd R. Reed a,*, Nancy E Abstract Heart auscultation (the interpretation by a physician of heart sounds) is a fundamental component for the production of heart sounds, and demonstrate its utility in iden- tifying features useful in diagnosis. We

  15. Determining the Effectiveness of Graphic-aided Portable Changeable Message Signs in Highway Work Zones

    E-Print Network [OSTI]

    Huang, Yilei

    2012-08-31

    the effectiveness of graphic-aided PCMS in reducing vehicle speeds in the upstream of one-lane two-way rural highway work zones. Field experiments and surveys were designed and conducted in two phases. Field experiment Phase I was performed to compare...

  16. AN ENHANCED JACOBI METHOD FOR LATTICE-REDUCTION-AIDED MIMO DETECTION

    E-Print Network [OSTI]

    Qiao, Sanzheng

    AN ENHANCED JACOBI METHOD FOR LATTICE-REDUCTION-AIDED MIMO DETECTION Zhaofei Tian and Sanzheng Qiao a novel enhanced Jacobi (short as EJacobi) method for lattice basis reduction. To assess the performance an enhanced Jacobi method, the EJacobi method, for lattice basis reduction based on the Ja- cobi method [13

  17. s We describe an AI system (CTSHIV) that connects the scientific AIDS literature describing specific human

    E-Print Network [OSTI]

    Lathrop, Richard H.

    and infections. Currently in the United States, it is estimated to infect 3 to 5 million persons, is the leading deterioration of the immune system leading almost invari- ably to AIDS and death from opportunistic cancers cause of death in adults from 14 to 35, and is the nation's leading cause of productive years of life

  18. Computer-aided identification of ovarian cancer in confocal microendoscope images

    E-Print Network [OSTI]

    Gmitro, Arthur F.

    Computer-aided identification of ovarian cancer in confocal microendoscope images Saurabh of ovarian cancer is introduced. The cellular-level struc- ture present in ex vivo confocal microendoscope, 2008. 1 Introduction Ovarian cancer is the fifth most common cancer in women. According to statistics

  19. MAGNETIC ANISOTROPY AS AN AID TO IDENTIFYING CRM AND DRM IN RED SEDIMENTARY ROCKS

    E-Print Network [OSTI]

    Utrecht, Universiteit

    the remanence anisotropy of hematite-bearing sedimentary rocks. It also shows that very high magnetic fieldsMAGNETIC ANISOTROPY AS AN AID TO IDENTIFYING CRM AND DRM IN RED SEDIMENTARY ROCKS K.P. KODAMA1 June, 2004; Accepted: August 25, 2004 ABSTRACT To further evaluate the potential of magnetic anisotropy

  20. IN PRESS, AIDS AND BEHAVIOR CONFIDENTIAL, PLEASE DO NOT CITE OR QUOTE

    E-Print Network [OSTI]

    Gelman, Andrew

    1 IN PRESS, AIDS AND BEHAVIOR CONFIDENTIAL, PLEASE DO NOT CITE OR QUOTE Rates and Correlates, New York. 4 New York State Psychiatric Institute, New York, New York, 5 School of Social Work, Hunter, California. Carol L.M. Caton, Ph.D. Department of Psychiatry New York State Psychiatric Institute 1051

  1. STRATEGIC GEOGRAPHIC POSITIONING OF SEA LEVEL GAUGES TO AID IN EARLY DETECTION OF TSUNAMIS IN THE

    E-Print Network [OSTI]

    Meyers, Steven D.

    STRATEGIC GEOGRAPHIC POSITIONING OF SEA LEVEL GAUGES TO AID IN EARLY DETECTION OF TSUNAMIS. University Blvd Melbourne, FL 32901 United States ABSTRACT The potential impact of past Caribbean tsunamis for coastal sea level gauges intended to serve as elements of a regional tsunami warning system. The goal

  2. Quantum Mechanical Pressure Frank Rioux

    E-Print Network [OSTI]

    Rioux, Frank

    Quantum Mechanical Pressure Frank Rioux CSB|SJU Quantum mechanics is based on the concept of wave it to its quantum mechanical equivalent. 2 2 2 2 2 p h KE m m = = Because objects with wave-like properties" character of quantum mechanical kinetic energy is the ultimate basis for the stability of matter. It also

  3. Mechanical Response of Cytoskeletal Networks

    E-Print Network [OSTI]

    Gardel, Margaret

    CHAPTER 19 Mechanical Response of Cytoskeletal Networks Margaret L. Gardel,* Karen E. Kasza, Cli Fluctuation Approaches B. In Vitro MT Networks C. Mechanics of Microtubules in Cells V. Intermediate Filament Networks A. Introduction B. Mechanics of IFs C. Mechanics of Networks VI. Conclusions and Outlook

  4. 5) Management ii) Mechanical methods

    E-Print Network [OSTI]

    Nowak, Robert S.

    5) Management c) Control ii) Mechanical methods = manually or mechanically damaging plants #12;5) Management c) Control ii) Mechanical methods Advantages Generally much less public opposition #12;5) Management c) Control ii) Mechanical methods Advantages Generally much less public opposition Works well

  5. Mechanics of Materials and Structures

    E-Print Network [OSTI]

    Vaziri, Ashkan

    AND NUCLEAR MECHANICS Ashkan Vaziri, Arvind Gopinath and Vikram S. Deshpande Volume 2, N 6 June 2007 CONTINUUM-BASED COMPUTATIONAL MODELS FOR CELL AND NUCLEAR MECHANICS ASHKAN VAZIRI, ARVIND GOPINATH, nuclear mechanics, computational mechanics. This work has been supported by the Division of Engineering

  6. Invariants in Supersymmetric Classical Mechanics

    E-Print Network [OSTI]

    A. Alonso Izquierdo; M. A. Gonzalez Leon; J. Mateos Guilarte

    2000-04-07

    The bosonic second invariant of SuperLiouville models in supersymmetric classical mechanics is described.

  7. Incremental Mechanism Design Vincent Conitzer

    E-Print Network [OSTI]

    Incremental Mechanism Design Vincent Conitzer Duke University Department of Computer Science@cs.cmu.edu Abstract Mechanism design has traditionally focused almost exclusively on the design of truthful mechanisms bounded agents may not be able to find the best manipulation, and 3. when designing mechanisms

  8. QUANTUM MECHANICS II Physics 342

    E-Print Network [OSTI]

    Rosner, Jonathan L.

    QUANTUM MECHANICS II Physics 342 KPTC 103 9:00 10:20 a.m. 1 Tues., Thurs. Winter Quarter 2011 quantum mechanics at the graduate level. The text for Quantum Mechanics II will be J. J. Sakurai and Jim Napolitano, Modern Quantum Mechanics, Second Edition (Addison-Wesley, San Francisco, 2011). For supplemental

  9. Bohmian Mechanics Detlef Durr1

    E-Print Network [OSTI]

    Goldstein, Sheldon

    Bohmian Mechanics Detlef D¨urr1 , Sheldon Goldstein2 , Roderich Tumulka3 , and Nino Zangh`i4, Via Dodecaneso 33, 16146 Genova, Italy. E-mail: zanghi@ge.infn.it #12;Bohmian mechanics is a theory mechanics, observers see the same statistics for experimental results as predicted by quantum mechanics

  10. How Minds Work Schema Mechanism

    E-Print Network [OSTI]

    Memphis, University of

    1 How Minds Work Schema Mechanism Stan Franklin Computer Science Division & Institute for Intelligent Systems The University of Memphis #12;HMW: Schema Mechanism 2 Schema Mechanism · Implements early stages of Piaget's theory of child development · A mechanism of mind · Controls a body

  11. New approaches for modeling type Ia supernovae

    E-Print Network [OSTI]

    Zingale, Michael; Almgren, Ann S.; Bell, John B.; Day, Marcus S.; Rendleman, Charles A.; Woosley, Stan

    2007-01-01

    runaway in Type Ia supernovae: How to run away? oIgnition in Type Ia Supernovae. II. A Three- dimensionalnumber modeling of type Ia supernovae. I. hydrodynamics.

  12. Relational Quantum Mechanics

    E-Print Network [OSTI]

    Argyris Nicolaidis

    2012-11-09

    We suggest that the inner syntax of Quantum Mechanics is relational logic, a form of logic developed by C. S. Peirce during the years 1870 - 1880. The Peircean logic has the structure of category theory, with relation serving as an arrow (or morphism). At the core of the relational logical system is the law of composition of relations. This law leads to the fundamental quantum rule of probability as the square of an amplitude. Our study of a simple discrete model, extended to the continuum, indicates that a finite number of degrees of freedom can live in phase space. This "granularity" of phase space is determined by Planck's constant h. We indicate also the broader philosophical ramifications of a relational quantum mechanics.

  13. On Foundations of Newtonian Mechanics

    E-Print Network [OSTI]

    Al Cheremensky

    2011-03-27

    Being based on V. Konoplev's axiomatic approach to continuum mechanics, the paper broadens its frontiers in order to bring together continuum mechanics with classical mechanics in a new theory of mechanical systems. There are derived motion equations of `abstract' mechanical systems specified for mass-points, multibody systems and continua: Newton-Euler equations, Lagrange equations of II kind and Navier-Stokes ones. Quasi-linear constitutive equations are introduced in conformity with V. Konoplev's definition of stress and strain (rate) matrices.

  14. Zero-Branes, Quantum Mechanics and the Cosmological Constant

    E-Print Network [OSTI]

    Andrew Chamblin; Neil D. Lambert

    2001-07-25

    We analyse some dynamical issues in a modified type IIA supergravity, recently proposed as an extension of M-theory that admits de Sitter space. In particular we find that this theory has multiple zero-brane solutions. This suggests a microscopic quantum mechanical matrix description which yields a massive deformation of the usual M(atrix) formulation of M-theory and type IIA string theory.

  15. Mechanics of collective unfolding

    E-Print Network [OSTI]

    M Caruel; J. -M Allain; L Truskinovsky

    2015-01-07

    Mechanically induced unfolding of passive crosslinkers is a fundamental biological phenomenon encountered across the scales from individual macro-molecules to cytoskeletal actin networks. In this paper we study a conceptual model of athermal load-induced unfolding and use a minimalistic setting allowing one to emphasize the role of long-range interactions while maintaining full analytical transparency. Our model can be viewed as a description of a parallel bundle of N bistable units confined between two shared rigid backbones that are loaded through a series spring. We show that the ground states in this model correspond to synchronized, single phase configurations where all individual units are either folded or unfolded. We then study the fine structure of the wiggly energy landscape along the reaction coordinate linking the two coherent states and describing the optimal mechanism of cooperative unfolding. Quite remarkably, our study shows the fundamental difference in the size and structure of the folding-unfolding energy barriers in the hard (fixed displacements) and soft (fixed forces) loading devices which persists in the continuum limit. We argue that both, the synchronization and the non-equivalence of the mechanical responses in hard and soft devices, have their origin in the dominance of long-range interactions. We then apply our minimal model to skeletal muscles where the power-stroke in acto-myosin crossbridges can be interpreted as passive folding. A quantitative analysis of the muscle model shows that the relative rigidity of myosin backbone provides the long-range interaction mechanism allowing the system to effectively synchronize the power-stroke in individual crossbridges even in the presence of thermal fluctuations. In view of the prototypical nature of the proposed model, our general conclusions pertain to a variety of other biological systems where elastic interactions are mediated by effective backbones.

  16. Mechanics of dexterous manipulation

    E-Print Network [OSTI]

    Zeng, Chang

    1991-01-01

    ) December 1991 ABSTRACT Mechanics of Dexterous Manipulation. (December 1991) Chang Zeng, B. S. , Fudan University, China Chair of Advisory Committee: Jeffrey C. Trinkle Given a system of bodies in contact, with some bodies rigidly controlled.... Any findings, conclusions, or recommen- dations expressed herein are those of the author and do not necessarily reflect the views of the National Science Foundation. vn TABLE OF CONTENTS CHAPTER Page I INTRODUCTION A. Motivation . B. Previous...

  17. Relativistic viscoelastic fluid mechanics

    E-Print Network [OSTI]

    Masafumi Fukuma; Yuho Sakatani

    2011-09-01

    A detailed study is carried out for the relativistic theory of viscoelasticity which was recently constructed on the basis of Onsager's linear nonequilibrium thermodynamics. After rederiving the theory using a local argument with the entropy current, we show that this theory universally reduces to the standard relativistic Navier-Stokes fluid mechanics in the long time limit. Since effects of elasticity are taken into account, the dynamics at short time scales is modified from that given by the Navier-Stokes equations, so that acausal problems intrinsic to relativistic Navier-Stokes fluids are significantly remedied. We in particular show that the wave equations for the propagation of disturbance around a hydrostatic equilibrium in Minkowski spacetime become symmetric hyperbolic for some range of parameters, so that the model is free of acausality problems. This observation suggests that the relativistic viscoelastic model with such parameters can be regarded as a causal completion of relativistic Navier-Stokes fluid mechanics. By adjusting parameters to various values, this theory can treat a wide variety of materials including elastic materials, Maxwell materials, Kelvin-Voigt materials, and (a nonlinearly generalized version of) simplified Israel-Stewart fluids, and thus we expect the theory to be the most universal description of single-component relativistic continuum materials. We also show that the presence of strains and the corresponding change in temperature are naturally unified through the Tolman law in a generally covariant description of continuum mechanics.

  18. P-type gallium nitride

    DOE Patents [OSTI]

    Rubin, Michael (Berkeley, CA); Newman, Nathan (Montara, CA); Fu, Tracy (Berkeley, CA); Ross, Jennifer (Pleasanton, CA); Chan, James (Berkeley, CA)

    1997-01-01

    Several methods have been found to make p-type gallium nitride. P-type gallium nitride has long been sought for electronic devices. N-type gallium nitride is readily available. Discovery of p-type gallium nitride and the methods for making it will enable its use in ultraviolet and blue light-emitting diodes and lasers. pGaN will further enable blue photocathode elements to be made. Molecular beam epitaxy on substrates held at the proper temperatures, assisted by a nitrogen beam of the proper energy produced several types of p-type GaN with hole concentrations of about 5.times.10.sup.11 /cm.sup.3 and hole mobilities of about 500 cm.sup.2 /V-sec, measured at 250.degree. K. P-type GaN can be formed of unintentionally-doped material or can be doped with magnesium by diffusion, ion implantation, or co-evaporation. When applicable, the nitrogen can be substituted with other group III elements such as Al.

  19. P-type gallium nitride

    DOE Patents [OSTI]

    Rubin, M.; Newman, N.; Fu, T.; Ross, J.; Chan, J.

    1997-08-12

    Several methods have been found to make p-type gallium nitride. P-type gallium nitride has long been sought for electronic devices. N-type gallium nitride is readily available. Discovery of p-type gallium nitride and the methods for making it will enable its use in ultraviolet and blue light-emitting diodes and lasers. pGaN will further enable blue photocathode elements to be made. Molecular beam epitaxy on substrates held at the proper temperatures, assisted by a nitrogen beam of the proper energy produced several types of p-type GaN with hole concentrations of about 5{times}10{sup 11} /cm{sup 3} and hole mobilities of about 500 cm{sup 2} /V-sec, measured at 250 K. P-type GaN can be formed of unintentionally-doped material or can be doped with magnesium by diffusion, ion implantation, or co-evaporation. When applicable, the nitrogen can be substituted with other group III elements such as Al. 9 figs.

  20. MA69400 Obstacle Type Problems

    E-Print Network [OSTI]

    Aug 23, 2010 ... transitions and fluid mechanics. ... The objective in this course is to give an introduction to the theory of ... classification of global solutions, geometric and energy criterions for the regularity of the free boundary, singular points.

  1. Mechanical Properties of Aerogels. Final Report

    SciTech Connect (OSTI)

    Parmenter, K.E.; Milstein, F.

    1995-01-01

    Aerogels are extremely low density solids that are characterized by a high porosity and pore sizes on the order of nanometers. Their low thermal conductivity and sometimes transparent appearance make them desirable for applications such as insulation in cryogenic vessels and between double paned glass in solar architecture. An understanding of the mechanical properties of aerogels is necessary before aerogels can be used in load bearing applications. In the present study, the mechanical behavior of various types of fiber-reinforced silica aerogels was investigated with hardness, compression, tension and shear tests. Particular attention was paid to the effects of processing parameters, testing conditions, storage environment, and age on the aerogels` mechanical response. The results indicate that the addition of fibers to the aerogel matrix generally resulted in softer, weaker materials with smaller elastic moduli. Furthermore, the testing environment significantly affected compression results. Tests in ethanol show an appreciable amount of scatter, and are not consistent with results for tests in air. In fact, the compression specimens appeared to crack and begin to dissolve upon exposure to the ethanol solution. This is consistent with the inherent hydrophobic nature of these aerogels. In addition, the aging process affected the aerogels` mechanical behavior by increasing their compressive strength and elastic moduli while decreasing their strain at fracture. However, desiccation of the specimens did not appreciably affect the mechanical properties, even though it reduced the aerogel density by removing trapped moisture. Finally, tension and shear test results indicate that the shear strength of the aerogels exceeds the tensile strength. This is consistent with the response of brittle materials. Future work should concentrate on mechanical testing at cryogenic temperatures, and should involve more extensive tensile tests.

  2. Micro electro mechanical system optical switching

    DOE Patents [OSTI]

    Thorson, Kevin J; Stevens, Rick C; Kryzak, Charles J; Leininger, Brian S; Kornrumpf, William P; Forman, Glenn A; Iannotti, Joseph A; Spahn, Olga B; Cowan, William D; Dagel, Daryl J

    2013-12-17

    The present disclosure includes apparatus, system, and method embodiments that provide micro electo mechanical system optical switching and methods of manufacturing switches. For example, one optical switch embodiment includes at least one micro electro mechanical system type pivot mirror structure disposed along a path of an optical signal, the structure having a mirror and an actuator, and the mirror having a pivot axis along a first edge and having a second edge rotatable with respect to the pivot axis, the mirror being capable of and arranged to be actuated to pivot betweeen a position parallel to a plane of an optical signal and a position substantially normal to the plane of the optical signal.

  3. A generalized message-passing mechanism for communicating sequential processes

    SciTech Connect (OSTI)

    Lenders, P.M.

    1988-06-01

    Bidirectional message-passing (bi-io), a new symmetric communication mechanism for concurrent processes is introduced and developed. The mechanism is symmetric in the sense that, in one atomic action, a message is transmitted in each direction between two processes. For some applications (tree structure, systolic arrays), this method is shown to have several advantages over conventional synchronization and communication primitives (mainly conciseness of programs, absence of certain types of deadlock). The mechanism is rigorously defined with a CSP-like syntax and a weakest precondition semantics. Two systolic arrays are developed using bidirectional message-passing: a matrix-vector multiplier, and a palindrome recognizer.

  4. Issues in Type IIA Uplifting

    E-Print Network [OSTI]

    Renata Kallosh; Masoud Soroush

    2007-06-09

    Moduli stabilization in the type IIA massive string theory so far was achieved only in the AdS vacua. The uplifting to dS vacua has not been performed as yet: neither the analogs of type IIB anti-D3 brane at the tip of the conifold, nor the appropriate D-terms have been identified. The hope was recently expressed that the F-term uplifting may work. We investigate this possibility in the context of a simplified version of the type IIA model developed in hep-th/0505160 and find that the F-term does not uplift the AdS vacua to dS vacua with positive CC. Thus it remains a challenging task to find phenomenologically acceptable vacua in the type IIA string theory.

  5. On Time. 6b: Quantum Mechanical Time

    E-Print Network [OSTI]

    C. K. Raju

    2008-08-09

    The existence of small amounts of advanced radiation, or a tilt in the arrow of time, makes the basic equations of physics mixed-type functional differential equations. The novel features of such equations point to a microphysical structure of time. This corresponds to a change of logic at the microphysical level. We show that the resulting logic is a quantum logic. This provides a natural and rigorous explanation of quantum interference. This structured-time interpretation of quantum mechanics is briefly compared with various other interpretations of q.m.

  6. Beam dynamics studies for transverse electromagnetic mode type rf deflectors

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Ahmed, Shahid; Krafft, Geoffrey A.; Deitrick, Kirsten; De Silva, Subashini U.; Delayen, Jean R.; Spata, Mike; Tiefenback, Michael; Hofler, Alicia; Beard, Kevin

    2012-02-01

    We have performed three-dimensional simulations of beam dynamics for transverse electromagnetic mode (TEM) type rf deflectors: normal and superconducting. The compact size of these cavities as compared to the conventional TM110 type structures is more attractive particularly at low frequency. Highly concentrated electromagnetic fields between the parallel bars provide strong electrical stability to the beam for any mechanical disturbance. An array of six 2-cell normal conducting cavities or a single cell superconducting structure is enough to produce the required vertical displacement at the target point. Both the normal and superconducting structures show very small emittance dilution due to the verticalmorekick of the beam.less

  7. Beam dynamics studies for transverse electromagnetic mode type rf deflectors

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Ahmed, Shahid; Krafft, Geoffrey A.; Deitrick, Kirsten; De Silva, Subashini U.; Delayen, Jean R.; Spata, Mike; Tiefenback, Michael; Hofler, Alicia; Beard, Kevin

    2012-02-01

    We have performed three-dimensional simulations of beam dynamics for transverse electromagnetic mode (TEM) type rf deflectors: normal and superconducting. The compact size of these cavities as compared to the conventional TM110 type structures is more attractive particularly at low frequency. Highly concentrated electromagnetic fields between the parallel bars provide strong electrical stability to the beam for any mechanical disturbance. An array of six 2-cell normal conducting cavities or a single cell superconducting structure is enough to produce the required vertical displacement at the target point. Both the normal and superconducting structures show very small emittance dilution due to the vertical kick of the beam.

  8. University Scholarships and Financial Aid 800 Washington St SW Suite 200 Blacksburg, VA 24061 540/231-5179 Fax 540/231-9139 Email finaid@vt.edu

    E-Print Network [OSTI]

    University Scholarships and Financial Aid 800 Washington St SW Suite 200 Blacksburg, VA 24061 Flashmail University Scholarships and Financial Aid 800 Washington St SW Suite 200 Blacksburg, VA 24061-8913. #12;USFA Flashmail University Scholarships and Financial Aid 800 Washington St SW Suite 200

  9. Eight plane IPND mechanical testing.

    SciTech Connect (OSTI)

    Zhao, A.; Guarino, V.; Wood, K.; Nephew, T.; Ayres, D.; Lee, A.; High Energy Physics; FNAL

    2008-03-18

    A mechanical test of an 8 plane IPND mechanical prototype, which was constructed using extrusions from the testing/tryout of the 16 cell prototype extrusion die in Argonne National Laboratory, was conducted. There were 4 vertical and 4 horizontal planes in this 8 plane IPND prototype. Each vertical plane had four 16 cell extrusions, while each horizontal plane had six 16 cell extrusions. Each plane was glued together using the formulation of Devcon adhesive, Devcon 60. The vertical extrusions used in the vertical planes shares the same dimensions as the horizontal extrusions in the horizontal planes with the average web thickness of 2.1 mm and the average wall thickness of 3.1 mm. This mechanical prototype was constructed with end-seals on the both ends of the vertical extrusions. The gaps were filled with epoxy between extrusions and end-seals. The overall dimension of IPND is 154.8 by 103.1 by 21.7 inches with the weight of approximately 1200 kg, as shown in a figure. Two similar mechanical tests of 3 layer and 11 layer prototypes have been done in order to evaluate the strength of the adhesive joint between extrusions in the NOvA detector. The test showed that the IPND prototype was able to sustain under the loading of weight of itself and scintillator. Two FEA models were built to verify the measurement data from the test. The prediction from FEA slice model seems correlated reasonably well to the test result, even under a 'rough' estimated condition for the wall thickness (from an untuned die) and an unknown property of 'garage type' extrusion. A full size of FEA 3-D model also agrees very well with the test data from strain gage readings. It is worthy to point out that the stress distribution of the structure is predominantly determined by the internal pressure, while the buckling stability relies more on the loading weight from the extrusions themselves and scintillate. Results of conducted internal pressure tests, including 3- cell, 11-cell and the IPND prototypes, have been correlated to the FEA analysis very well. The authors believe they have quite good understanding of response of the NOvA structures subjected to the internal pressure, while the understanding of buckling stability is far behind. Therefore, more effect should be laid to improve the buckling considering that the FEA analysis usually is not able accurately modeling the stability as good as the stress analysis. The IPND structure was mostly built using 'scrape' piece extrusions (whatever available in shop). Therefore, a future test should be more focus on by using a actual real extrusions, for example like Nova -27 (if a final choice is made) and extrusion from a tuned die (very important). The authors should/will repeat 11 layers test with an actual thicker piece for the vertical to verify the adhesive joint and similar large scale prototype with a symmetry case, either 9 or 11 layers with the dial indicator on the both side.

  10. Mathematically Reduced Chemical Reaction Mechanism Using Neural Networks

    SciTech Connect (OSTI)

    Ziaul Huque

    2007-08-31

    This is the final technical report for the project titled 'Mathematically Reduced Chemical Reaction Mechanism Using Neural Networks'. The aim of the project was to develop an efficient chemistry model for combustion simulations. The reduced chemistry model was developed mathematically without the need of having extensive knowledge of the chemistry involved. To aid in the development of the model, Neural Networks (NN) was used via a new network topology known as Non-linear Principal Components Analysis (NPCA). A commonly used Multilayer Perceptron Neural Network (MLP-NN) was modified to implement NPCA-NN. The training rate of NPCA-NN was improved with the GEneralized Regression Neural Network (GRNN) based on kernel smoothing techniques. Kernel smoothing provides a simple way of finding structure in data set without the imposition of a parametric model. The trajectory data of the reaction mechanism was generated based on the optimization techniques of genetic algorithm (GA). The NPCA-NN algorithm was then used for the reduction of Dimethyl Ether (DME) mechanism. DME is a recently discovered fuel made from natural gas, (and other feedstock such as coal, biomass, and urban wastes) which can be used in compression ignition engines as a substitute for diesel. An in-house two-dimensional Computational Fluid Dynamics (CFD) code was developed based on Meshfree technique and time marching solution algorithm. The project also provided valuable research experience to two graduate students.

  11. Fracture mechanics: 26. volume

    SciTech Connect (OSTI)

    Reuter, W.G.; Underwood, J.H.; Newman, J.C. Jr.

    1995-12-31

    The original objective of these symposia was to promote technical interchange between researchers from the US and worldwide in the field of fracture. This objective was recently expanded to promote technical interchange between researchers in the field of fatigue and fracture. The symposium began with the Swedlow Memorial Lecture entitled ``Patterns and Perspectives in Applied Fracture Mechanics.`` The remaining 42 papers are divided into the following topical sections: Constraint crack initiation; Constraint crack growth; Weldments; Engineered materials; Subcritical crack growth; Dynamic loading; and Applications. Papers within the scope of the Energy Data Base have been processed separately.

  12. Quantum jump mechanics

    E-Print Network [OSTI]

    A. Yu. Samarin

    2015-05-10

    The change with time of the system consisting of the quantum object and the macroscopic measuring instrument is described on the base of the uniform dynamic law, which is suitable both evolution and reduction processes description. It is the integral wave equation with kernel in the form of a path integral. It is shown, that wave function collapse is the specific transformation which is fundamentally differ from Shr\\"odinger's evolution. Specifically, a formal cause of the collapse is a local time derivative (infinite large) of the potential energy. Such transformation can not be described using mathematical apparatus of conventional quantum mechanics.

  13. Sandia Energy - Mechanical Testing

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II)Geothermal Energy &Water Power& SF-BREEZEMaterials,Mechanical

  14. Cell Adhesion Mechanisms and Elasto-Viscoplastic Mechanics of Tumours

    E-Print Network [OSTI]

    Preziosi, Luigi

    Cell Adhesion Mechanisms and Elasto-Viscoplastic Mechanics of Tumours D. Ambrosi, L. Preziosi and deform while binding each other thanks to adhesion molecules exerting forces of measurable strength. In this paper it is illus- trated a macroscopic mechanical model of solid tumour which takes such adhesion

  15. Mechanical Compression Heat Pumps

    E-Print Network [OSTI]

    Apaloo, T. L.; Kawamura, K.; Matsuda, J.

    1986-01-01

    of the compressors which constitute the heart and soul of the system. It will also provide a quick survey of the available types of compressors for heat pumping and some of the industrial processes where simultaneous heating and cooling proceed along parallel..., the real challenge comes process environment, or even for comfort HEAT PUMP APPLICATIONS INPU~ AND OUTPUT UTIUnES (HEAT SOUlCE) (ME0U.4) (API't1CATION) CoofIng, Dehumldilication. L.- -J ~Ing. Hot ...,tolel SIJr-lpIy Chilled ....,oter. Hoi waler...

  16. Physicalism versus quantum mechanics

    E-Print Network [OSTI]

    Henry P. Stapp

    2008-03-11

    In the context of theories of the connection between mind and brain, physicalism is the demand that all is basically purely physical. But the concept of "physical" embodied in this demand is characterized essentially by the properties of the physical that hold in classical physical theories. Certain of these properties contradict the character of the physical in quantum mechanics, which provides a better, more comprehensive, and more fundamental account of phenomena. It is argued that the difficulties that have plaged physicalists for half a century, and that continue to do so, dissolve when the classical idea of the physical is replaced by its quantum successor. The argument is concretized in a way that makes it accessible to non-physicists by exploiting the recent evidence connecting our conscious experiences to macroscopic measurable synchronous oscillations occurring in well-separated parts of the brain. A specific new model of the mind-brain connection that is fundamentally quantum mechanical but that ties conscious experiences to these macroscopic synchronous oscillations is used to illustrate the essential disparities between the classical and quantum notions of the physical, and in particular to demonstrate the failure in the quantum world of the principle of the causal closure of the physical, a failure that goes beyond what is entailed by the randomness in the outcomes of observations, and that accommodates the efficacy in the brain of conscious intent.

  17. Diffusion of n-type dopants in germanium

    SciTech Connect (OSTI)

    Chroneos, A.; Bracht, H.

    2014-03-15

    Germanium is being actively considered by the semiconductor community as a mainstream material for nanoelectronic applications. Germanium has advantageous materials properties; however, its dopant-defect interactions are less understood as compared to the mainstream material, silicon. The understanding of self- and dopant diffusion is essential to form well defined doped regions. Although p-type dopants such as boron exhibit limited diffusion, n-type dopants such as phosphorous, arsenic, and antimony diffuse quickly via vacancy-mediated diffusion mechanisms. In the present review, we mainly focus on the impact of intrinsic defects on the diffusion mechanisms of donor atoms and point defect engineering strategies to restrain donor atom diffusion and to enhance their electrical activation.

  18. Multipartite Bell-type Inequality by Generalizing Wigner's Argument

    E-Print Network [OSTI]

    Dipankar Home; Debashis Saha; Siddhartha Das

    2014-12-05

    Wigner's argument inferring Bell-type inequality for the EPR-Bohm entangled state is generalized here for any N-partite state. This is based on assuming for the relevant dichotomic observables the existence of the overall joint probability distributions, satisfying the locality condition, that would yield the measurable marginal probabilities. For any N, such Generalized Wigner's Inequality (GWI) is violated by quantum mechanics for all pure entangled states. The e?cacy of GWI is probed, comparing with the Seevinck-Svetlichny multipartite Bell-type inequality, by calculating threshold visibilities for the quadripartite GHZ, Cluster andWstates that determine their respective robustness with respect to the quantum mechanical violation of GWI in the presence of white noise.

  19. Ankit Kalani Department of Mechanical

    E-Print Network [OSTI]

    Kandlikar, Satish

    Ankit Kalani Department of Mechanical Engineering & Microsystems Engineering, Rochester Institute of Technology, Rochester, NY 14623 e-mail: axk2161@rit.edu Satish G. Kandlikar1 Department of Mechanical

  20. Mechanical Engineering, University of Cincinnati,

    E-Print Network [OSTI]

    Liu, Yijun

    Y. J. Liu1 Mechanical Engineering, University of Cincinnati, Cincinnati, OH 45221-0072 e-mail: Yijun.Liu@uc.edu W. Ye Y. Deng Mechanical Engineering, Hong Kong University of Science and Technology