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1

Copyright 2004, 2005 WiMAX Forum "WiMAX ForumTM" and "WiMAX Forum CERTIFIEDTM" are  

E-Print Network [OSTI]

Copyright 2004, 2005 WiMAX Forum "WiMAX ForumTM" and "WiMAX Forum CERTIFIEDTM" are registered trademarks of the WiMAX ForumTM. * All trademarks are the properties of their respective owners. WiMAX Forum Internal Use Only WiMAX System Modeling Methodology Raj Jain Professor of Computer Science and Engineering

Jain, Raj

2

ComputerScience,TexasA&MUniversity JetMax: Scalable Max-Min  

E-Print Network [OSTI]

1 ComputerScience,TexasA&MUniversity JetMax: Scalable Max-Min Congestion Control for High- Speed Heterogeneous Networks JetMax: Scalable MaxJetMax: Scalable Max--MinMin Congestion Control for High congestion control and its designed properties · Analysis of existing max-min methods XCP, MKC, and MKC

Loguinov, Dmitri

3

QwMaxSat: A Weighted Partial MaxSAT Solver  

E-Print Network [OSTI]

#12; Koshimura, M., Zhang, T., Fujita, H., & Hasegawa, R. (2012). QMaxSAT: A Partial Max-SAT SolverQwMaxSat: A Weighted Partial MaxSAT Solver 2013725 C304 ERATO #12;Problem Solving with MaxSAT 2 Original Problem MaxSAT Problem MaxSAT Model Max

Banbara, Mutsunori

4

Summary Max Total Units  

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 RankCombustion |Energy Usage »of Energy Strain Rate4 Recovery Act/BuySummary Max Total Units *If All

5

Improved Approximations for Max Set Splitting and Max NAE SAT  

E-Print Network [OSTI]

Improved Approximations for Max Set Splitting and Max NAE SAT #3; Jiawei Zhang and Yinyu Ye y Nanjing, 210093, P.R.China August 16, 2000, Revised January 22, 2001. #3; This research was supported Fudan University, Shanghai, R.R.China. z This work was done while the author was visiting Computational

Ye, Yinyu

6

Max-Planck-Institut fr molekulare Genetik  

E-Print Network [OSTI]

R K F L #12;Max-Planck-Institut für molekulare Genetik EBSV06 The Model Variables #12;MaxMax-Planck-Institut für molekulare Genetik EBSV06 Martin Vingron Max-Planck-Institut für molekulare;Max-Planck-Institut für molekulare Genetik EBSV06 Amino Acid Replacement #12;Max-Planck-Institut für

Spang, Rainer

7

SIDE GROUP ADDITION TO THE POLYCYCLIC AROMATIC HYDROCARBON CORONENE BY ULTRAVIOLET PHOTOLYSIS IN COSMIC ICE ANALOGS  

E-Print Network [OSTI]

- ated aromatics can be produced in D2O ice photolysis experiments under interstellar conditions IN COSMIC ICE ANALOGS Max P. Bernstein,1,2 Jamie E. Elsila,3 Jason P. Dworkin,1,2 Scott A. Sandford,1 Louis Ultraviolet photolysis of various coronene-ice mixtures at low temperature and pressure caused the addi- tion

Zare, Richard N.

8

Crystal Structure of the Minimalist Max-E47 Protein Faraz Ahmadpour1  

E-Print Network [OSTI]

Crystal Structure of the Minimalist Max-E47 Protein Chimera Faraz Ahmadpour1 , Rodolfo Ghirlando2, Canada Abstract Max-E47 is a protein chimera generated from the fusion of the DNA-binding basic region of Max and the dimerization region of E47, both members of the basic region/helix-loop-helix (b

Guarne, Alba

9

Min-max and min-max regret versions of some combinatorial optimization problems : a survey  

E-Print Network [OSTI]

of such events. The purpose of this paper is to review the existing literature on the min-max and min-max rMin-max and min-max regret versions of some combinatorial optimization problems : a survey Hassene Aissi , Cristina Bazgan , and Daniel Vanderpooten Résumé Les critères min-max et min-max regret sont

Boyer, Edmond

10

Cloud Security by Max Garvey  

E-Print Network [OSTI]

Cloud Security Survey by Max Garvey #12;Cloudy Cloud is Cloudy What is the cloud? On Demand Service Network access Resource pooling Elasticity of Resources Measured Service #12;Cloud Types/Variants Iaa Cloud Public Cloud Hybrid Cloud combination. Private cloud with overflow going to public cloud. #12

Tolmach, Andrew

11

Max-Planck-Institut fr Plasmaphysik  

E-Print Network [OSTI]

.15 is produced externally W R5 350 MJ 10 MJ1 MJ0.2 MJ Courtesy of Tim Hender, Culham #12;Max-Planck-Institut fürMax-Planck-Institut für Plasmaphysik Max-Planck-Institut für Plasmaphysik Wendelsteinstra?e 1 with that of the stellarator." V.D. Shafranov, 1980 #12;Max-Planck-Institut für Plasmaphysik 2/36 The classical stellarator #12

12

Finitely presented groups 4 Max Neunhffer  

E-Print Network [OSTI]

under rotation and inversion and all r R are reduced. Max Neunhöffer (University of St Andrews.e.: pa, pb R for a, b ^X with a = b. Max Neunhöffer (University of St Andrews) Finitely presented is a piece, we have |p| r|. (|r| is the length in letters). Max Neunhöffer (University of St Andrews

Neunhöffer, Max

13

aromatic hydrocarbon components: Topics by E-print Network  

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

AROMATIC HYDROCARBONS 2005 April 19 ABSTRACT Interstellar polycyclic aromatic hydrocarbon (PAH) infrared emission features 26 Dehydrogenation of polycyclic aromatic...

14

Cyclic jobshop problem and (max, +)-algebra August 29, 2011  

E-Print Network [OSTI]

-plus algebra and discrete event systems The (max, +) algebra is the set R - endowed with the max operator 3 / 29 #12;Max-plus algebra and discrete event systems The (max, +) algebra is the set R - endowedCyclic jobshop problem and (max, +)-algebra L. Houssin LAAS-CNRS August 29, 2011 L. Houssin Cyclic

Ingrand, François

15

Copyright 2004, 2005, 2006, 2007 WiMAX Forum "WiMAX ForumTM" and "WiMAX Forum CERTIFIEDTM" are  

E-Print Network [OSTI]

://www.wimaxforum.org/apps/org/workgroup/aatg/ download.php/25704/WiMAX_System_Evaluation_M ethodology_071215R2.pdf #12;Copyright 2004, 2005, 2006, 2007Copyright 2004, 2005, 2006, 2007 WiMAX Forum "WiMAX ForumTM" and "WiMAX Forum CERTIFIEDTM" are registered trademarks of the WiMAX ForumTM. * All trademarks are the properties of their respective owners

Jain, Raj

16

Max Tech and Beyond Design Competition  

Broader source: Energy.gov [DOE]

The Max Tech and Beyond Design Competition is an annual competition run by the Department of Energy (DOE) and the Lawrence Berkeley National Laboratory (LBNL) that challenges students to design...

17

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

Approach to Prediction and Deliberative Decision Making of Embodied Systems by Nihat Ay, and Keyan Zahedi Making of Embodied Systems Nihat Ay1,2 and Keyan Zahedi1 1 Max Planck Institute for Mathematics

18

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

, and Nihat Ay Preprint no.: 60 2013 #12;#12;Information-driven intrinsic motivation in reinforcement learning Keyan Zahedi1 , Georg Martius1 , and Nihat Ay1,2 1 Information Theory of Cognitive Systems, Max Planck

19

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

information by Nils Bertschinger, Johannes Rauh, Eckehard Olbrich, J¨urgen Jost, and Nihat Ay Preprint no1 , J¨urgen Jost1,2 , Nihat Ay1,2 1Max Planck Institute for Mathematics in the Sciences, Leipzig

20

MaxPlanckInstitut fur Mathematik  

E-Print Network [OSTI]

of strongly interacting Markov chains by Nihat Ay and Thomas Wennekers Preprint no.: 107 2001 #12; #12; Dynamical Properties of Strongly Interacting Markov Chains Nihat Ay and Thomas Wennekers Max

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

and Approximation Errors of Restricted Boltzmann Machines by Guido Mont´ufar, Johannes Rauh, and Nihat Ay Preprint F. Montufar1 , Johannes Rauh1 , Nihat Ay1,2 1 Max Planck Institute for Mathematics in the Sciences

22

Max-Planck-Institut f ur Mathematik  

E-Print Network [OSTI]

stochastic interaction in directed acyclic networks (revised version: March 2002) by Nihat Ay Preprint no.: 54 2001 #12; #12; Locality of Global Stochastic Interaction in Directed Acyclic Networks Nihat Ay Max

23

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

Universal Approximation in Embodied Systems by Guido Mont´ufar, Nihat Ay, and Keyan Ghazi-Zahedi Preprint no Planck Institute for Mathematics in the Sciences montufar@mis.mpg.de Nihat Ay Max Planck Institute

24

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

on complexity and stochastic interaction by Nihat Ay Preprint no.: 95 2001 #12; #12; Information Geometry on Complexity and Stochastic Interaction Nihat Ay Max-Planck-Institute for Mathematics in the Sciences Inselstr

25

MAX232, MAX232I DUAL EIA 232 DRIVERS/RECEIVERS  

E-Print Network [OSTI]

+ C1- C2+ C2- VS- T2OUT R2IN VCC GND T1OUT R1IN R1OUT T1IN T2IN R2OUT MAX232 . . . D, DW, N, OR NSIN T2OUT R2INR2OUT 11 10 12 9 14 7 13 8 #12;MAX232, MAX232I DUAL EIA 232 DRIVERS/RECEIVERS SLLS047LMAX232, MAX232I DUAL EIA 232 DRIVERS/RECEIVERS SLLS047L - FEBRUARY 1989 - REVISED MARCH 2004 1POST

Ravikumar, B.

26

Boolean Max-Co-Clones ANDREI A. BULATOV1  

E-Print Network [OSTI]

on a systematic study of max-co-clones. Intuitively, applying max-quantification to a re- lation R(x1, . . . , xn, y1, . . . , yk) results in the relation max(y1, . . . , yk)R(x1, . . . , xn, y1, . . . , ykBoolean Max-Co-Clones ANDREI A. BULATOV1 Simon Fraser University In our ISMVL 2012 paper we

Bulatov, Andrei

27

Boolean Max-Co-Clones Andrei A. Bulatov  

E-Print Network [OSTI]

on a systematic study of max-co-clones. Intuitively, applying max-quantification to a relation R(x1, . . . , xn, y1, . . . , yk) results in the relation max(y1, . . . , yk)R(x1, . . . , xn, y1, . . . , ykBoolean Max-Co-Clones Andrei A. Bulatov Abstract. In our ISMVL 2012 paper we introduced the notion

Bulatov, Andrei

28

ON CYCLIC CLASSES AND ATTRACTION CONES IN MAX SERGEI SERGEEV  

E-Print Network [OSTI]

of linear algebra developed over the max- times semiring Rmax,? which is the set of nonnegative numbers R-plus semiring Rmax,+ = (R {-}, = max, = +), developed over the set of real numbers R with adjoined element to Rmax,+ and Rmax,?. Another well-known semiring is the max-min semiring Rmax,min = (R {-} {}, = max

Butkovic, Peter

29

Detection of chlorinated aromatic compounds  

DOE Patents [OSTI]

A method for making a composition for measuring the concentration of chloated aromatic compounds in aqueous fluids, and an optical probe for use with the method. The composition comprises a hydrophobic polymer matrix, preferably polyamide, with a fluorescent indicator uniformly dispersed therein. The indicator fluoresces in the presence of the chlorinated aromatic compounds with an intensity dependent on the concentration of these compounds in the fluid of interest, such as 8-amino-2-naphthalene sulfonate. The probe includes a hollow cylindrical housing that contains the composition in its distal end. The probe admits an aqueous fluid to the probe interior for exposure to the composition. An optical fiber transmits excitation light from a remote source to the composition while the indicator reacts with chlorinated aromatic compounds present in the fluid. The resulting fluorescence light signal is reflected to a second optical fiber that transmits the light to a spectrophotometer for analysis.

Ekechukwu, Amy A. (Augusta, GA)

1996-01-01T23:59:59.000Z

30

Calculate the solubility of aromatics  

SciTech Connect (OSTI)

Like naphthenes and paraffins, aromatics are an important hydrocarbon component of fossil fuels. Their physical and thermodynamic property data are valuable to engineers in the chemical process industries. In particular, their solubility in water is becoming more important in engineering and environmental studies because of increasingly stringent regulations regarding health, safety and the environment. In this article the authors present water-solubility data and correlations for aromatics (benzenes) as a function of temperature. These results can be useful for engineers conducting various types of initial studies.

Yaws, C.L.; Bu, L.; Nijhawan, S. (Lamar Univ., Beaumont, TX (United States))

1995-02-01T23:59:59.000Z

31

Aromatics Extraction Plant Design Using Synthesis Techniques  

E-Print Network [OSTI]

to extract an aromatics stream from a C 6 -C o heart cut of hydrogenated pyrolysis gasoline, leaving a raffinate containing paraffins and naphthenes. The Distillation Section distills the aromatics stream into high purity benzene, toluene, and Co... aromatics and a stream of C g and heavier Rromatics. Figure 1 shows the major flows and equipment relevant to this study. A lean solvent extracts the aromatics from the feed in the Extractor and the nonaromatic raffinate is sent to battery limits...

Wilcox, R. J.; Nedwick, R.

32

Hardness of Max-2Lin and Max-3Lin over integers, reals, and large cyclic Ryan O'Donnell  

E-Print Network [OSTI]

systems of linear equations. Given a ring R, the Max-kLin(R) problem is defined as follows: An input, this easily implies the same hardness for Max--3Lin(Q) and Max--3Lin(R). In- deed, it shows a kind of "bicriHardness of Max-2Lin and Max-3Lin over integers, reals, and large cyclic groups Ryan O

O'Donnell, Ryan

33

On visualization scaling, subeigenvectors and Kleene stars in max algebra  

E-Print Network [OSTI]

and Kleene stars in max algebra #12;Max Algebra a, b R+ a + b, ab A, B Rm?n + A + B, AB, . a b = max(a, b;(Ar )ij = max (i,j;r) (i, j; r)(A) (I A · · · An-1)ij = max(i.j,r) (i, j; r) : r = 0, . . . n - 1 A definite: (A) = 1 (I A · · · An-1)ij = max(i,j) (i, j) : r = 0, . . . , Hans Schneider based on joint

Schneider, Hans

34

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

-organization of complex robotic behaviors by Georg Martius, Ralf Der, and Nihat Ay Preprint no.: 15 2013 #12;#12;Information driven self-organization of complex robotic behaviors Georg Martius1, Ralf Der1, Nihat Ay1,2 1Max

35

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

of Conditional Probability Polytopes by Guido Mont´ufar, Johannes Rauh, and Nihat Ay Preprint no.: 87 2014 #12 , and Nihat Ay1,2,3 {montufar, jrauh, nay}@mis.mpg.de 1 Max Planck Institute for Mathematics in the Sciences

36

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

of Conditional Restricted Boltzmann Machines for Sensorimotor Control by Guido Mont´ufar, Nihat Ay, and Keyan for Sensorimotor Control Guido Mont´ufar1 , Nihat Ay1,2,3 , and Keyan Zahedi1 1 Max Planck Institute

37

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

of Information Inequalities by Nihat Ay, and Walter Wenzel Preprint no.: 16 2011 #12;#12;On Solution Sets of Information Inequalities Nihat Ay1,2 & Walter Wenzel1,3 {nay, wenzel}@mis.mpg.de 1Max Planck Institute

38

Max-Planck-Institut fur Mathematik  

E-Print Network [OSTI]

Max-Planck-Institut f¨ur Mathematik in den Naturwissenschaften Leipzig A Note on Resistance of NPT 2013 #12;#12;A Note on Resistance of NPT to Mixture of Separable States Bobo Hua1 , Xiu-Hong Gao2 of the whole matrix. Hence the positivity of T1 is equivalent to the positivity of T2 . A quantum state

39

Triptycenes as a molecular building block to introduce internal free volume in organic materials  

E-Print Network [OSTI]

Chapter 1. Triptycenes are shown to possess "internal free volume" swept out between their aromatic faces, which enable them to align their long axis normal to the host alignment to most efficiently fill this volume. This ...

Long, Timothy Michael, 1975-

2002-01-01T23:59:59.000Z

40

Polycyclic Aromatic Triptycenes: Oxygen Substitution Cyclization Strategies  

E-Print Network [OSTI]

The cyclization and planarization of polycyclic aromatic hydrocarbons with concomitant oxygen substitution was achieved through acid catalyzed transetherification and oxygen-radical reactions. The triptycene scaffold ...

VanVeller, Brett

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Computer Simulations Reveal Multiple Functions for Aromatic  

E-Print Network [OSTI]

Computer Simulations Reveal Multiple Functions for Aromatic Residues in Cellulase Enzymes NREL researchers use high-performance computing to demonstrate fundamental roles of aromatic residues in cellulase enzyme tunnels. National Renewable Energy Laboratory (NREL) computer simulations of a key indus- trial

42

All-Boron Aromatic Clusters as Potential New Inorganic Ligands...  

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

Boron Aromatic Clusters as Potential New Inorganic Ligands and Building Blocks in Chemistry. All-Boron Aromatic Clusters as Potential New Inorganic Ligands and Building Blocks in...

43

Alkylation of organic aromatic compounds  

DOE Patents [OSTI]

Aromatic compounds are alkylated in a combination reactor/distillation column comprising a vessel suitable for operating between 70.degree. C. and 500.degree. C. and from 0.5 to 20 atmospheres pressure; an inert distillation packing in the lower one-third of said vessel; solid acidic catalytic material such as zeolites or an acidic cation exchange resin supported in the middle one-third of said vessel; and inert distillation packing in the upper one-third of said vessel. A benzene inlet is located near the upper end of the vessel; an olefin inlet is juxtaposed with said solid acidic catalytic material; a bottoms outlet is positioned near the bottom of said vessel for removing said cumene and ethyl benzene; and an overhead outlet is placed at the top of said vessel for removing any unreacted benzene and olefin.

Smith, Jr., Lawrence A. (Bellaire, TX); Arganbright, Robert P. (Seabrook, TX); Hearn, Dennis (Houston, TX)

1993-01-01T23:59:59.000Z

44

Alkylation of organic aromatic compounds  

DOE Patents [OSTI]

Aromatic compounds are alkylated in a combination reactor/distillation column comprising a vessel suitable for operating between 70 C and 500 C and from 0.5 to 20 atmospheres pressure; an inert distillation packing in the lower one-third of said vessel; solid acidic catalytic material such as zeolites or an acidic cation exchange resin supported in the middle one-third of said vessel; and inert distillation packing in the upper one-third of said vessel. A benzene inlet is located near the upper end of the vessel; an olefin inlet is juxtaposed with said solid acidic catalytic material; a bottoms outlet is positioned near the bottom of said vessel for removing said cumene and ethyl benzene; and an overhead outlet is placed at the top of said vessel for removing any unreacted benzene and olefin.

Smith, L.A. Jr.; Arganbright, R.P.; Hearn, D.

1993-01-05T23:59:59.000Z

45

Neurton Damage and MAX Phase Ternary Compounds  

SciTech Connect (OSTI)

The Demands of Gen IV nuclear power plants for long service life under neutron radiation at high temperature are severe. Advanced materials that would withstand high temperatures (up to 1000+ C) to high doses in a neutron field would be ideal for reactor internal structures and would add to the long service life and reliability of the reactors. The objective of this work is to investigate the resonse of a new class of machinable, conductive, layered, ternary transition metal carbides and nitrides - the so-called MAX phases - to low and moderate neutron dose levels.

Barsoum, Michael; Hoffman, Elizabeth; Sindelar, Robert; Garcua-Duaz, Brenda; Kohse, Gordon

2014-06-17T23:59:59.000Z

46

Max Ambiental S A | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis aMaury County, Tennessee: Energy Resources JumpMaviMax

47

Deciding Unambiguity and Sequentiality from a Finitely Ambiguous MaxPlus Automaton  

E-Print Network [OSTI]

with multiplicities in the max­plus semiring R max = (R # {-#},max, +). Roughly speaking, it is an automaton with two tapes: an input tape labelled by a finite alphabet #, and an output tape weighted in R max . The weightDeciding Unambiguity and Sequentiality from a Finitely Ambiguous Max­Plus Automaton Ines Klimann

Fondements et Applications, Université Paris 7

48

Polynuclear aromatic hydrocarbons for fullerene synthesis in flames  

DOE Patents [OSTI]

This invention provides improved methods for combustion synthesis of carbon nanomaterials, including fullerenes, employing multiple-ring aromatic hydrocarbon fuels selected for high carbon conversion to extractable fullerenes. The multiple-ring aromatic hydrocarbon fuels include those that contain polynuclear aromatic hydrocarbons. More specifically, multiple-ring aromatic hydrocarbon fuels contain a substantial amount of indene, methylnapthalenes or mixtures thereof. Coal tar and petroleum distillate fractions provide low cost hydrocarbon fuels containing polynuclear aromatic hydrocarbons, including without limitation, indene, methylnapthalenes or mixtures thereof.

Alford, J. Michael; Diener, Michael D.

2006-12-19T23:59:59.000Z

49

APPLICATION OF THE FUZZY MIN-MAX NEURAL NETWORK CLASSIFIER  

E-Print Network [OSTI]

. The fuzzy min-max classi cation network constitutes a promisimg pattern recognition approach that is based. Experimental results us- ing the modi ed model on a di cult pattern recognition prob- lem establishes of the fuzzy min-max clas- si cation neural network on a pattern recognition problem that involves both

Blekas, Konstantinos

50

6 MaxPlanckForschung 4 | 09 PERSPEKTIVEN  

E-Print Network [OSTI]

", zu dem die Max- Planck-Gesellschaft und Siemens ber 400 Wissenschaftler, Politiker und Manager msse. Siemens setze bereits ganz auf grne Technologien, so Siemens-Chef Peter Lscher. Max-Planck-Gesellschaft und Siemens laden zum Future Dialogue Unter dem Titel ,,The Evolution of Me- dicine" fand vom 14. bis

51

Modcomp MAX IV System Processors reference guide  

SciTech Connect (OSTI)

A user almost always faces a big problem when having to learn to use a new computer system. The information necessary to use the system is often scattered throughout many different manuals. The user also faces the problem of extracting the information really needed from each manual. Very few computer vendors supply a single Users Guide or even a manual to help the new user locate the necessary manuals. Modcomp is no exception to this, Modcomp MAX IV requires that the user be familiar with the system file usage which adds to the problem. At General Atomics there is an ever increasing need for new users to learn how to use the Modcomp computers. This paper was written to provide a condensed Users Reference Guide'' for Modcomp computer users. This manual should be of value not only to new users but any users that are not Modcomp computer systems experts. This Users Reference Guide'' is intended to provided the basic information for the use of the various Modcomp System Processors necessary to, create, compile, link-edit, and catalog a program. Only the information necessary to provide the user with a basic understanding of the Systems Processors is included. This document provides enough information for the majority of programmers to use the Modcomp computers without having to refer to any other manuals. A lot of emphasis has been placed on the file description and usage for each of the System Processors. This allows the user to understand how Modcomp MAX IV does things rather than just learning the system commands.

Cummings, J.

1990-10-01T23:59:59.000Z

52

E-Print Network 3.0 - aromatic plant production Sample Search...  

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

"Production of green aromatics... Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

53

Experimental and modeling investigation of aromatic and polycyclic aromatic hydrocarbon formation in a premixed ethylene flame  

SciTech Connect (OSTI)

Experimental and detailed chemical kinetic modeling has been performed to investigate aromatic and polyaromatic hydrocarbon formation pathways in a rich, sooting, ethylene-oxygen-argon premixed flame. An atmospheric pressure, laminar flat flame operated at an equivalence ratio of 2.5 was used to acquire experimental data for model validation. Gas composition analysis was conducted by an on-line gas chromatograph/mass spectrometer (GC/MS) technique. Measurements were made in the flame and post-flame zone for a number of low molecular weight species, aliphatics, aromatics and polycyclic aromatic hydrocarbons (PAHs) ranging from two to five-aromatic fused rings. The modeling results show the key reaction sequences leading to aromatic and polycyclic aromatic hydrocarbon growth involve the combination of resonantly stabilized radicals. In particular, propargyl and 1-methylallenyl combination reactions lead to benzene and methyl substituted benzene formation, while polycyclic aromatics are formed from cyclopentadienyl radicals and fused rings that have a shared C{sub 5} side structure. Naphthalene production through the reaction step of cyclopentadienyl self-combination and phenanthrene formation from indenyl and cyclopentadienyl combination were shown to be important in the flame modeling study. The removal of phenyl by O{sub 2} leading to cyclopentadienyl formation is expected to play a pivotal role in the PAH or soot precursor growth process under fuel-rich oxidation conditions.

Castaldi, M.J.; Marinov, N.M.; Melius, C.F. [and others

1996-02-01T23:59:59.000Z

54

Aromatic measurements of diesel fuel - A CRC round-robin study  

SciTech Connect (OSTI)

A round robin study to measure the aromatic levels in diesel fuels was conducted by the Chemical Characterization Panel of the Coordinating Research Council Air Pollution Research Advisory Committee (CRC-APRAC) In-house Program Group, CAPI-1-64. The fuels for this study consisted of a jet fuel, a No. 2 diesel reference fuel, and three fuels used in a CRC-sponsored diesel emission project (CAPE-32). These fuels had 90% distillation temperatures which ranged from 472/sup 0/ to 642/sup 0/ F and aromaticity levels from approximately 18 to 55% by volume. All participants used the American Society for Testing and Materials (ASTM) D1319 or modified D1319 methods to measure the aromatic levels in the selected fuels. Some participants concurrently analyzed the same fuels using other methods such as high-performance liquid chromatography, mass spectrometry, nuclear magnetic resonance spectrometry, and elution chromatography (ASTM D2549). One non-participating laboratory analyzed the fuels using supercritical fluid chromatography. The results of nine participants using the D1319 methodology and other methods showed good agreement for fuels with 90% distillation temperatures less than 600/sup 0/ F. However, this round robin study showed that: 1) there is no standard method to measure aromatic levels in full boiling range diesel fuels, and 2) there are inadequacies when using the D1319 and modified D1319 methods for fuels outside of the specified property ranges.

Seizinger, D.E.; Hoekman, S.K.

1984-01-01T23:59:59.000Z

55

Fluorescence method for enzyme analysis which couples aromatic amines with aromatic aldehydes  

DOE Patents [OSTI]

Analysis of proteinases is accomplished using conventional amino acid containing aromatic amine substrates. Aromatic amines such as 4-methoxy-2-naphthylamine (4M2NA), 2-naphthylamine, aminoisophthalic acid dimethyl ester, p-nitroaniline, 4-methoxy-1-aminofluorene and coumarin derivatives resulting from enzymatic hydrolysis of the substrate couples with aromatic aldehydes such as 5-nitrosalicylaldehyde (5-NSA), benzaldehyde and p-nitrobenzaldehyde to produce Schiff-base complexes which are water insoluble. Certain Schiff-base complexes produce a shift from blue to orange-red (visible) fluorescence. Such complexes are useful in the assay of enzymes. No Drawings

Smith, R.E.; Dolbeare, F.A.

1980-10-21T23:59:59.000Z

56

Fluorescence method for enzyme analysis which couples aromatic amines with aromatic aldehydes  

DOE Patents [OSTI]

Analysis of proteinases is accomplished using conventional amino acid containing aromatic amine substrates. Aromatic amines such as 4-methoxy-2-naphthylamine (4M2NA), 2-naphthylamine, aminoisophthalic acid dimethyl ester, p-nitroaniline, 4-methoxy-1-aminofluorene and coumarin derivatives resulting from enzymatic hydrolysis of the substrate couples with aromatic aldehydes such as 5-nitrosalicylaldehyde (5-NSA), benzaldehyde and p-nitrobenzaldehyde to produce Schiff-base complexes which are water insoluble. Certain Schiff-base complexes produce a shift from blue to orange-red (visible) fluorescence. Such complexes are useful in the assay of enzymes.

Smith, Robert E. [557 Escondido Cir., Livermore, CA 94550; Dolbeare, Frank A. [5178 Diane La., Livermore, CA 94550

1980-10-21T23:59:59.000Z

57

Estimation method for the thermochemical properties of polycyclic aromatic molecules  

E-Print Network [OSTI]

Polycyclic aromatic molecules, including polycyclic aromatic hydrocarbons (PAHs) have attracted considerable attention in the past few decades. They are formed during the incomplete combustion of hydrocarbon fuels and are ...

Yu, Joanna

2005-01-01T23:59:59.000Z

58

Princeton, Max Planck Society launch new research center for...  

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

Planck Society President Peter Gruss, and Consul General of the Federal Republic of Germany in New York Busso von Alvensleben meet to sign an agreement launching the new Max...

59

E-Print Network 3.0 - aromatic hydrocarbon phenanthrene Sample...  

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

Abstract Polycyclic aromatic hydrocarbons (PAHs) and dioxins are lipophilic organic pollutants occurring... absorption, pig INTRODUCTION Polycyclic aromatic hydrocarbons (PAHs)...

60

E-Print Network 3.0 - aromatic hydrocarbons based Sample Search...  

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

Aromatic Hydrocarbons Volatile Organic... Compounds Toxic Organic Halogenated Dioxins Furans (dioxins) Polycyclic Aromatic Hydrocarbons found... Rana Novini ATOC 3500 Burn...

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

E-Print Network 3.0 - acidic polycyclic aromatic Sample Search...  

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

Abstract Polycyclic aromatic hydrocarbons (PAHs) and dioxins are lipophilic organic pollutants occurring... absorption, pig INTRODUCTION Polycyclic aromatic hydrocarbons (PAHs)...

62

E-Print Network 3.0 - airborne polycyclic aromatic Sample Search...  

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

Aromatic Hydrocarbons Volatile Organic... Compounds Toxic Organic Halogenated Dioxins Furans (dioxins) Polycyclic Aromatic Hydrocarbons found... has been criticized for...

63

E-Print Network 3.0 - aromatic hydrocarbons assessment Sample...  

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

Aromatic Hydrocarbons Volatile Organic... Compounds Toxic Organic Halogenated Dioxins Furans (dioxins) Polycyclic Aromatic Hydrocarbons found... of airborne soot. The air...

64

aromatic hydrocarbons coated: Topics by E-print Network  

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

Summary: ??Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental pollutants, known human lung carcinogens, and potent mammary carcinogens in animal models....

65

A Novel, Green Technology for the Production of Aromatic Thiol from Aromatic Sulfonyl Chloride  

E-Print Network [OSTI]

Functional Theory (DFT), a quantum mechanical method, was used to investigate the new aromatic thiol production technology at the molecular level in aspects including reaction species adsorption and transition state determination. Plant design methods...

Atkinson, Bradley R.

2010-01-16T23:59:59.000Z

66

A 0.5-APPROXIMATION ALGORITHM FOR MAX DICUT WITH GIVEN SIZES OF PARTS  

E-Print Network [OSTI]

(G) ! R+ , the maximum directed cut problem (max dicut) is that of #12;nding a directed cut ?A 0.5-APPROXIMATION ALGORITHM FOR MAX DICUT WITH GIVEN SIZES OF PARTS ALEXANDER AGEEV #3; , REFAEL(X) with maximum total weight. In this paper we consider a version of max dicut|max dicut with given sizes of parts

Ageev, Alexandr

67

New Bounds for MAX-SAT by Clause Learning Alexander S. Kulikov  

E-Print Network [OSTI]

New Bounds for MAX-SAT by Clause Learning Alexander S. Kulikov Konstantin Kutzkov May 3, 2009 c MAX-SAT for formulas with constant clause density; · 2K/6 , where K is the number of clauses, for MAX-2-SAT; · 2N/6.7 for (n, 3)-MAX-2-SAT. All

68

A New Approach to Proving Upper Bounds for MAX-2-SAT Arist Kojevnikov  

E-Print Network [OSTI]

A New Approach to Proving Upper Bounds for MAX-2-SAT Arist Kojevnikov Alexander S. Kulikov problem (MAX-2-SAT). We present a new 2K/5.5 -time algorithm for MAX-2-SAT, where K is the number formula, for a particular case of MAX-2-SAT, where each variable appears in at most three 2-clauses

69

On the integer max-linear programming problem Peter Butkovic1,  

E-Print Network [OSTI]

and the integer max-linear programming problem. In max-algebra, for a, b R = R {-}, we define a b = max(a, b to Elsevier July 22, 2013 #12;A two-sided max-linear system (TSS) is of the form Ax c = Bx d where A, B R m time, and give a method in this case. If f R n , then the function f(x) = fT x is called max

Butkovic, Peter

70

LINEAR-PROGRAMMING DESIGN AND ANALYSIS OF FAST ALGORITHMS FOR MAX 2-CSP  

E-Print Network [OSTI]

AND GREGORY B. SORKIN Abstract. The class Max (r, 2)-CSP (or simply Max 2-CSP) consists of constraint(rm/5) for r- valued problems), making it the fastest for Max Cut, and tied (at the time) for Max 2-Sat(·) notation, which ignores leading polynomial factors, is defined in Section 2.1.) For Max 2-CSP we give an O(r

Scott, Alexander Alexander

71

Eigenvalues And Eigenvectors In The Max-Plus Algebra  

E-Print Network [OSTI]

The max-plus algebra defined in the set ! [ f\\Gamma1g is an algebra with two binary operations \\Phi and\\Omega where a \\Phi b is the maximum of a and b, and a\\Omega b is the sum of a and b. These operations form a monoid-field (there is no inverse under \\Phi). This paper implements algorithms for solving linear systems and computing eigenvalues and eigenvectors including the first known polynomial-time algorithm for finding eigenvalues of matrices in the max-plus algebra. Analogs to the characteristic equation and the Cayley-Hamilton theorem are presented. This abstract accurately represents the content of the candidate's thesis. I recommend its publication. Signed David C. Fisher iii Contents 1 The Max-Plus Algebra 1 1.1 Matrix Multiplication in (! max ) n\\Thetan : : : : : : : : : : : : : : : : : 3 1.2 An Application : : : : : : : : : : : : : : : : : : : : : : : : : : : : 5 2 Systems of Linear Equations in (! max ) n 8 2.1 Solving Ax \\Phi b = Cx \\Phi d : : : : : : : : : : : ...

By Misoo; Misoo Chung; William E. Cherowitzo; David C. Fisher; David C. Fisher

72

Monitoring of vapor phase polycyclic aromatic hydrocarbons  

DOE Patents [OSTI]

An apparatus for monitoring vapor phase polycyclic aromatic hydrocarbons in a high-temperature environment has an excitation source producing electromagnetic radiation, an optical path having an optical probe optically communicating the electromagnetic radiation received at a proximal end to a distal end, a spectrometer or polychromator, a detector, and a positioner coupled to the first optical path. The positioner can slidably move the distal end of the optical probe to maintain the distal end position with respect to an area of a material undergoing combustion. The emitted wavelength can be directed to a detector in a single optical probe 180.degree. backscattered configuration, in a dual optical probe 180.degree. backscattered configuration or in a dual optical probe 90.degree. side scattered configuration. The apparatus can be used to monitor an emitted wavelength of energy from a polycyclic aromatic hydrocarbon as it fluoresces in a high temperature environment.

Vo-Dinh, Tuan; Hajaligol, Mohammad R.

2004-06-01T23:59:59.000Z

73

Removal of trace olefins from aromatic hydrocarbons  

SciTech Connect (OSTI)

A process is described for treating a hydrocarbon process stream by converting trace quantities of olefinic impurities to nonolefinic hydrocarbons. The process comprises contacting the process stream, which contains trace olefins in an amount of from about 50 to about 2000 as measured by Bromine Index and at least 80% by weight of aromatic and naphthenic hydrocarbons having from 6 to 20 carbon atoms per molecule, at reaction conditions which ensure liquid phase operation with a solid catalyst composite comprising a crystalline aluminosilicate zeolite and a refractory inorganic oxide. A catalytic olefin-consuming alkylation reaction then produces an essentially olefinfree product stream with approximately the same quantity and distribution of aromatic and naphthenic hydrocarbons as contained in the process stream.

Sachtler, J.W.A.; Barger, P.T.

1989-01-03T23:59:59.000Z

74

Device for aqueous detection of nitro-aromatic compounds  

DOE Patents [OSTI]

This invention relates to a compact and portable detection apparatus for nitro-aromatic based chemical compounds, such as nitrotoluenes, dinitrotoluenes, and trinitrotoluene (TNT). The apparatus is based upon the use of fiber optics using filtered light. The preferred process of the invention relies upon a reflective chemical sensor and optical and electronic components to monitor a decrease in fluorescence when the nitro-aromatic molecules in aqueous solution combine and react with a fluorescent polycyclic aromatic compound. 4 figures.

Reagen, W.K.; Schulz, A.L.; Ingram, J.C.; Lancaster, G.D.; Grey, A.E.

1994-04-26T23:59:59.000Z

75

adherent polycyclic aromatic: Topics by E-print Network  

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

Risk in First Nations People Exposed to Polycyclic Aromatic Hydrocarbons Near In-situ Bitumen Extraction in Cold Lake, Alberta . Open Access Theses and Dissertations Summary:...

76

aromatic aldehyde production: Topics by E-print Network  

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

virtual product and production Lemurell, Stefan 291 Production of 18F-Labeled Radiopharmaceuticals Biology and Medicine Websites Summary: One carbon Two carbon Aromatic ...

77

aromatic diamine curing: Topics by E-print Network  

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

Hawaii 96822 University. University of Hawai'i at Manoa. (1) Ramdahl, T.; Bjorseth, J. Handbook of Polycyclic Aromatic Kaiser, Ralf I. 178 Photofragmentation spectroscopy of...

78

aromatic nitro compounds: Topics by E-print Network  

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

of the reactions of amines with aldehydes and with aromatic nitro - compounds in acetonitrile. Open Access Theses and Dissertations Summary: ??Kinetic and equilibrium studies of...

79

aromatic hydrocarbon carcinogenesis: Topics by E-print Network  

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

and Ecology Websites Summary: ), and there are oil refineries on the shore. In this environment, input of aromatic hydrocarbons from petroleum and the Yarra River Estuary J. David...

80

Iain S. Walker1 and Max H. Sherman1  

E-Print Network [OSTI]

LBNL 50189 1 Iain S. Walker1 and Max H. Sherman1 Sealant Longevity for Residential Ducts Reference by LBNL is being used as a basis for an ASTM Standard under sub-committee E6.41. LBNL tests found sealants. LBNL has also tested advanced tape products being developed by major manufacturers. The results

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

SINGLE-ZONE STACK-DOMINATED INFILTRATION MODELING Max Sherman  

E-Print Network [OSTI]

SINGLE-ZONE STACK-DOMINATED INFILTRATION MODELING Max Sherman Energy Performance of Buildings Group Energy, Office of Buildings and Community Systems Building Systems Division of the U.S. Department of Energy under Contract No. DE-AC03-76SF00098. #12;2 NOMENCLATURE Neutral level [-]s ELA Effective leakage

82

Structured Region Graphs: Morphing EP into GBP Max Welling  

E-Print Network [OSTI]

Structured Region Graphs: Morphing EP into GBP Max Welling Dept. of Computer Science UC Irvine@eecs.berkeley.edu Abstract GBP and EP are two successful algo­ rithms for approximate probabilistic infer­ ence, which on these structures allow conversion between EP and GBP free ener­ gies. Thus it is revealed that all EP ap

Welling, Max

83

Structured Region Graphs: Morphing EP into GBP Max Welling  

E-Print Network [OSTI]

Structured Region Graphs: Morphing EP into GBP Max Welling Dept. of Computer Science UC Irvine@eecs.berkeley.edu Abstract GBP and EP are two successful algo- rithms for approximate probabilistic infer- ence, which on these structures allow conversion between EP and GBP free ener- gies. Thus it is revealed that all EP ap

Welling, Max

84

Water Quality for Livestock Max Irsik DVM, MAB  

E-Print Network [OSTI]

Water Quality for Livestock Max Irsik DVM, MAB Beef Cattle Extension Veterinarian University of Florida College of Veterinary Medicine Water is an essential nutrient for humans and livestock and drinking water is the primary source of water for most cattle. The most important aspect of water

Watson, Craig A.

85

Max Planck Society for the Advancement of Science  

E-Print Network [OSTI]

Max Planck Society for the Advancement of Science Pressand features are hardly noticeable when the whole face is inverted (rotated 180), but strikingly grotesque are still important. "Although we look at the eyes first our neural functions still grasp the whole picture

86

Curriculum Vitae Arne Max Erich Winguth, Ph.D.  

E-Print Network [OSTI]

in an earth system model", two months summer salary, 2005. [9] Visiting Scientist, Max Planck Institute for Meteorology, Germany, "Development of marine carbon cycle in an earth system model", two months summer salary of marine carbon cycle in an earth system model", two months summer salary, 2003. [12] University

Winguth, Arne

87

DOE FY10_Svc_Cont_Inv 122910 v2 MAX.xlsx | Department of Energy  

Energy Savers [EERE]

MAX.xlsx DOE FY10SvcContInv 122910 v2 MAX.xlsx More Documents & Publications Service Contract Inventory ClassWaiverWC-1982-001-FormerlyWA-1982-017.pdf...

88

Aromatics oxidation and soot formation in flames  

SciTech Connect (OSTI)

This project is concerned with the kinetics and mechanisms of aromatics oxidation and soot and fullerenes formation in flames. The scope includes detailed measurements of profiles of stable and radical species concentrations in low-pressure one-dimensional premixed flames. Intermediate species identifications and mole fractions, fluxes, and net reaction rates calculated from the measured profiles are used to test postulated reaction mechanisms. Particular objectives are to identify and to determine or confirm rate constants for the main benzene oxidation reactions in flames, and to characterize fullerenes and their formation mechanisms and kinetics.

Howard, J.B.; Pope, C.J.; Shandross, R.A.; Yadav, T. [Massachusetts Institute of Technology, Cambridge (United States)

1993-12-01T23:59:59.000Z

89

All-Metal Aromaticity and Antiaromaticity. | EMSL  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre theAdministratorCFMFusionReview Off-site JanuaryAromaticity

90

Participants EWASS 2012 Symposium 2 Albertsson, T., Max-Planck-Institut fur Astronomie  

E-Print Network [OSTI]

Occhiogrosso, A., University College London Parise, B., Max-Planck-Institut fur Radioastronomie 1 #12;Pilbratt

Hinton, Jim

91

Original Message Subject: [Cisprimary] [jobs] Max Planck Society seeks faculty in Autonomous  

E-Print Network [OSTI]

Original Message Subject: [Cisprimary] [jobs] Max Planck Society seeks faculty in AutonomousVjx@mail.gmail.com> > > Max Planck Society seeks faculty in Autonomous Systems at all levels > > The Max Planck Society is establishing a major new research direction > in "Autonomous Systems" to investigate and understand

Plotkin, Joshua B.

92

Sugar++: A SAT-Based MAX-CSP/COP Solver Tomoya Tanjo1  

E-Print Network [OSTI]

Sugar++: A SAT-Based MAX-CSP/COP Solver Tomoya Tanjo1 , Naoyuki Tamura2 , and Mutsunori Banbara2 1 describes some features of Sugar++, a SAT-based MAX- CSP/COP solver entering the Third International CSP Solver Competition. In our approach, a MAX-CSP is translated into a Constraint Optimization Problem (COP

Banbara, Mutsunori

93

An Approximation Algorithm for MAX DICUT with Given Sizes of Parts  

E-Print Network [OSTI]

function w : E(G) ! R+ , the maximum directed cut problem (max dicut) is that of #12;nding a directed cut ? weight function w : E(G) ! R+ , the maximum directed cut problem (max dicut) is that of #12;ndingAn Approximation Algorithm for MAX DICUT with Given Sizes of Parts Alexander Ageev #3; Sobolev

Sviridenko, Maxim

94

Modeling and Algorithm for DynamicModeling and Algorithm for Dynamic Multi-Objective Max-CSPsMulti-Objective Max-CSPs  

E-Print Network [OSTI]

_n is blow m. ­ e.g. m=5 : No (3,3) / Yes (4,1) #12;Multi-Objective Max-CSP (Properties) For a cost vector RModeling and Algorithm for DynamicModeling and Algorithm for Dynamic Multi-Objective Max-CSPsMulti-Objective Max-CSPs Tenda Okimoto ¹², Tony Rebeiro ³, Maxime Clement and Katsumi Inoue ² ¹ Transdisciplinary

Banbara, Mutsunori

95

.. Polycyclic aromatic hydrocarbons in nearshore marine sediments of Australia*  

E-Print Network [OSTI]

143 . .. Polycyclic aromatic hydrocarbons in nearshore marine sediments of Australia* W.A. Maher and J. Aislabiet Water Research Centre, University of Canberra, PO Box /, Belconnen,ACT 26/6, Australia aromatic hydrocarbons (PAH) in nearshore marine sediments of Australia isdiscussed. Available information

Canberra, University of

96

E-Print Network 3.0 - aromatic hydrocarbon exposure Sample Search...  

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

Aust. J. Mar. Freshw. Res., 1984, 35, 119-28 Aromatic Hydrocarbons in Waters of Port Phillip Bay... of aromatic hydrocarbons in coastal waters, using solvent extraction and...

97

E-Print Network 3.0 - aromatic compounds Sample Search Results  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

98

E-Print Network 3.0 - aromatic rings synthesis Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

99

E-Print Network 3.0 - aromatic compounds part Sample Search Results  

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

for Energy Innovation, an Energy... Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

100

E-Print Network 3.0 - aromatic compounds derived Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

E-Print Network 3.0 - aromatic molecules suggested Sample Search...  

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

results have shown that these new... Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

102

E-Print Network 3.0 - aromatic c48n12 azafullerene Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

103

E-Print Network 3.0 - aromatic blending compounds Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

104

E-Print Network 3.0 - aromatic compounds progress Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

105

E-Print Network 3.0 - aromatic compound mixtures Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

106

E-Print Network 3.0 - aromatic compounds effects Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

107

E-Print Network 3.0 - aromatic molecules mini-review Sample Search...  

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

results have shown that these new... Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

108

E-Print Network 3.0 - aromatic geranyl derivatives Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

109

E-Print Network 3.0 - aromatic substitution reaction Sample Search...  

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

of Science, Office of Summary: Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

110

E-Print Network 3.0 - aromatic reactive intermediates Sample...  

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

and allene as intermediates... Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

111

E-Print Network 3.0 - aromatic molecules application Sample Search...  

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

results have shown that these new... Sciences. Renewable Aromatics and Olefins from Solid Biomass by Catalytic Fast Pyrolysis: Design of New... into aromatics and olefins with...

112

E-Print Network 3.0 - aromatic hydrocarbons alcohols Sample Search...  

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

Mathematics 29 UV Irradiation of Polycyclic Aromatic Hydrocarbons in Ices Summary: UV Irradiation of Polycyclic Aromatic Hydrocarbons in Ices: Production of Alcohols,...

113

E-Print Network 3.0 - aromatic hydrocarbon contamination Sample...  

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

Summary: called aromatic hydrocarbons. These include harmful pollutants like dioxins, PCBs and a group called... polycyclic aromatic hydrocarbons (PAHs). PAHs are...

114

E-Print Network 3.0 - aromatic hydrocarbon-exposed lung Sample...  

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

in non-smoking and smoking lung cancer... of the fetus. These mutageniccarcinogenic pollutants include aromatic compounds such as polycyclic aromatic... of transplacental exposure...

115

E-Print Network 3.0 - aromatic hydrocarbons phahs Sample Search...  

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

WH, Caton JE. 1983. Extraction of polycyclic aromatic hydrocarbons for qualitative analysis. In... : Handbook of Polycyclic Aromatic ... Source: Rock, Chris - Department of...

116

E-Print Network 3.0 - aromatic hydrocarbons extracted Sample...  

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

of Toxic Contamination Summary: called aromatic hydrocarbons. These include harmful pollutants like dioxins, PCBs and a group called... polycyclic aromatic hydrocarbons (PAHs)....

117

E-Print Network 3.0 - ambient polycyclic aromatic Sample Search...  

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

Adducts in Mothers Summary: . Exposure to genotoxins present in ambient air in Bangkok, Thailand: particle associated polycyclic aromatic... DNA Damage from Polycyclic Aromatic...

118

Lawrence Berkeley National Laboratory report LBNL-50634 Min-max Identities on Boundaries of  

E-Print Network [OSTI]

in their interiors, then min x bd(K) max f bd(L) f(x) = r0 = min f bd(L) max x bd(K) f(x) . (1) This identity (1) is given by max {r : rL K} = r0 = max {r : rK L } , (2) where K is the polar set of K. Finally, the pairs (x0, f0) R ? (Rn ) that solve both min-max problems in equation (1) have x0 r0 bd(L) bd

119

Theorem: L : Z List. ( p :{Z Z | let m, i = p in max_seg_sum(m; L) max_initseg_sum(i; L)}) L:Z List. (p:{Z Z| let m,i = p in max_seg_sum(m;L) max_initseg_sum(i;L)})  

E-Print Network [OSTI]

(u;u + p2) initseg_sum(r;[u; u1 / v]) )) 2 #12;Theorem: L : Z List. ( p :{Z ? Z | let m, i = p in maxTheorem: L : Z List. ( p :{Z ? Z | let m, i = p in max_seg_sum(m; L) max_initseg_sum(i; L)}) L:Z List. (p:{Z ? Z| let m,i = p in max_seg_sum(m;L) max_initseg_sum(i;L)}) | BY (D 0 THENA Auto) | 1. L

120

Elastic properties of superconducting MAX phases from first principles calculations  

E-Print Network [OSTI]

Using first-principles density functional calculations, a systematic study on the elastic properties for all known superconducting MAX phases (Nb2SC, Nb2SnC, Nb2AsC, Nb2InC, Mo2GaC and Ti2InC) was performed. As a result, the optimized lattice parameters, independent elastic constants, indicators of elastic anisotropy and brittle/ductile behavior as well as the so-called machinability indexis were calculated. We derived also bulk and shear moduli, Young's moduli, and Poisson's ratio for ideal polycrystalline MAX aggregates. The results obtained were discussed in comparison with available theoretical and experimental data and elastic parameters for other layered superconductors.

I. R. Shein; A. L. Ivanovskii

2010-06-03T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

A New Approach to Computing Max Flows using Electrical Flows  

E-Print Network [OSTI]

A New Approach to Computing Max Flows using Electrical Flows Yin Tat Lee (MIT) Satish Rao (UC-Kelner-Madry-Spielman-Teng'11]: approximate flow in time Uses electrical flows. 7 #12;Electrical Flows 3 1 S t 8 #12;Electrical Flows Identify Graph with Resistor Network R(e)=1/w(e) 1/3 S t 1 9 #12;Electrical Flows Electrical flow

Rajamani, Sriram K.

122

Detoxification of aromatic pollutants by fungal enzymes  

SciTech Connect (OSTI)

Fungal enzymes, such as laccase, peroxidase, and tyrosinase, play a prominent role in catalyzing the transformation of various aromatic compounds in the environment. The enzyme-mediated oxidative coupling reaction results in covalent binding of chlorinated phenols and anilines to soil organic matter or polymerization of the substrates in aquatic systems. Both of these processes are accompanied by a detoxification effect. Therefore, it has been postulated that they be exploited for the treatment of polluted soil and water. The mechanism and efficiency of oxidative coupling in pollutant removal were studied by incubation of chlorinated phenols and anilines with various humic substances or soil and analysis of the reaction products by chromatography and mass and {sup 13}C nuclear magnetic resonance (NMR) spectrometry. The decontamination effect could be enhanced by optimization of the reaction conditions and immobilization of enzymes on solid materials. The results obtained strongly support the concept of using enzymes for control of environmental pollution.

Bollag, J.M.; Dec, J. [Pennsylvania State Univ., University Park, PA (United States)

1995-12-31T23:59:59.000Z

123

Boundary value problems for nonlinear first-order ODEs -constructing generalised solutions via the max-plus algebra  

E-Print Network [OSTI]

the max-plus algebra RICAM Georg Regensburger Johann Radon Institute for Computational and Applied Theory of Differential Equations Heriot-Watt University, Edinburgh, 9 August, 2006 SFB F1322 #12;Max), is a (generalized) solution of (1) Then Max-plus linear combination (Min-plus) #12;Max-plus Interpolation Given

Eilbeck, Chris

124

Biodegradability of select polycyclic aromatic hydrocarbon (pah) mixtures  

E-Print Network [OSTI]

Polycyclic aromatic hydrocarbons (PAHs) are environmentally significant because of their ubiquity and the toxicity of some. Their recalcitrance and persistence makes them problematic environmental contaminants. Microbial degradation is considered...

Desai, Anuradha M.

2007-04-25T23:59:59.000Z

125

aromatic hydrocarbon emissions: Topics by E-print Network  

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

15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Detection of mid-infrared Aromatic Hydrocarbon Emission Features from the Small Magellanic Cloud Astrophysics...

126

aromatic hydrocarbon emission: Topics by E-print Network  

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

15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Detection of mid-infrared Aromatic Hydrocarbon Emission Features from the Small Magellanic Cloud Astrophysics...

127

MaxWest Environmental Systems | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalwayHydrothermal System,WindMaxWest Environmental Systems

128

Property:Incentive/WindResPercMax | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoadingPenobscot County,ContAddr2 Jump to: navigation,PVYears Jump to:TechDsc JumpWindResPercMax

129

New correlation accurately calculates water solubilities of aromatics  

SciTech Connect (OSTI)

A new correlation calculates reliable aromatics solubilities in water down to very low concentrations. The correlation, based on boiling point, can be used for initial engineering studies. The importance of hydrocarbon solubility in water is increasing because of health, safety, and environmental issues. The paper begins with a discussion of the importance of solubility, even at low concentrations. The new correlation is described, aromatics are compared with paraffins, and the new correlation is compared with the API correlation.

Yaws, C.L.; Bu, L.; Nijhawan, S. (Lamar Univ., Beaumont, TX (United States))

1994-08-29T23:59:59.000Z

130

Volume Project  

E-Print Network [OSTI]

Math 13900. Volume Project. For the following project, you may use any materials. This must be your own original creation. Construct a right pyramid with a base...

rroames

2010-01-12T23:59:59.000Z

131

Emission of polycyclic aromatic hydrocarbons in China  

SciTech Connect (OSTI)

Emission of 16 polycyclic aromatic hydrocarbons (PAHs) listed as U.S. Environmental Protection Agency (U.S. EPA) priority pollutants from major sources in China were compiled. Geographical distribution and temporal change of the PAH emission, as well as emission profiles, are discussed. It was estimated that the total PAH emission in China was 25,300 tons in 2003. The emission profile featured a relatively higher portion of high molecular weight (HMW) species with carcinogenic potential due to large contributions of domestic coal and coking industry. Among various sources, biomass burning, domestic coal combustion, and the coking industry contributed 60%, 20%, and 16% of the total emission, respectively. Total emission, emission density, emission intensity, and emission per capita showed geographical variations. In general, the southeastern provinces were characterized by higher emission density, while those in western and northern China featured higher emission intensity and population-normalized emission. Although energy consumption in China went up continuously during the past two decades, annual emission of PAHs fluctuated depending on the amount of domestic coal consumption, coke production, and the efficiency of energy utilization. 47 refs., 6 figs.

Shanshan Xu; Wenxin Liu; Shu Tao [Peking University, Beijing (China). Laboratory for Earth Surface Processes, College of Environmental Sciences

2006-02-01T23:59:59.000Z

132

Deciding Unambiguity and Sequentiality from a Finitely Ambiguous MaxPlus Automaton  

E-Print Network [OSTI]

­anneau max­plus. Le r??esultat principal est le suivant : on peut d??ecider si une s??erie reconnue par unDeciding Unambiguity and Sequentiality from a Finitely Ambiguous Max­Plus Automaton Ines Klimann with weights in the max­plus semiring are considered. The main result is: it is decidable whether a series

Fondements et Applications, Université Paris 7

133

Reducible spectral theory with applications to the robustness of matrices in max algebra  

E-Print Network [OSTI]

.Butkoviµcy R.A.Cuninghame-Greenz S.Gaubertx July 25, 2008 Abstract Let a b = max(a; b) and a b = a + b for a; b 2 R := R [ f 1g. By max-algebra we understand the analogue of linear algebra developed for the pair: The max-algebraic eigenvalue-eigenvector problem is the following: Given A 2 R n n , ...nd all 2 R and x 2

Butkovic, Peter

134

CSR EXPANSIONS OF MATRIX POWERS IN MAX ALGEBRA SERGEi SERGEEV AND HANS SCHNEIDER  

E-Print Network [OSTI]

that for t 3n2, the powers At can be expanded in max-algebraic sums of terms of the form CStR, where C and R the max-times semiring Rmax,? which is the set of nonnegative numbers R+ equipped with the operations-algebraic powers of nonnegative matrices, the main object of our study. The max-plus semiring Rmax,+ = (R

Schneider, Hans

135

Non-linear programs with max-linear constraints: A heuristic approach  

E-Print Network [OSTI]

5, 2009 Abstract Let a b = max(a, b) and a b = a + b for a, b R and extend the pair of operations = max(a, b) and a b = a + b for a, b R and extend the pair of operations to matrices and vectors bkj = maxk(aik + bkj) for all i, j. Also, if R then A = ( aij). Max-algebra has been studied

Butkovic, Peter

136

MaxWeber,"ScienceasaVocation" 'WissenschaftalsBeruf,'fromGesammlteAufsaetzezurWissenschaftslehre(Tubingen,  

E-Print Network [OSTI]

MaxWeber,"ScienceasaVocation" 'Wissenschaftals a sort of moral right to expect some consideration. He also #12;Weber,"ScienceasVocation" 2

Goldreich, Oded

137

Cosmological Constraints from the SDSS maxBCG Cluster Catalog  

SciTech Connect (OSTI)

We use the abundance and weak lensing mass measurements of the SDSS maxBCG cluster catalog to simultaneously constrain cosmology and the richness-mass relation of the clusters. Assuming a flat {Lambda}CDM cosmology, we find {sigma}{sub 8}({Omega}{sub m}/0.25){sup 0.41} = 0.832 {+-} 0.033 after marginalization over all systematics. In common with previous studies, our error budget is dominated by systematic uncertainties, the primary two being the absolute mass scale of the weak lensing masses of the maxBCG clusters, and uncertainty in the scatter of the richness-mass relation. Our constraints are fully consistent with the WMAP five-year data, and in a joint analysis we find {sigma}{sub 8} = 0.807 {+-} 0.020 and {Omega}{sub m} = 0.265 {+-} 0.016, an improvement of nearly a factor of two relative to WMAP5 alone. Our results are also in excellent agreement with and comparable in precision to the latest cosmological constraints from X-ray cluster abundances. The remarkable consistency among these results demonstrates that cluster abundance constraints are not only tight but also robust, and highlight the power of optically-selected cluster samples to produce precision constraints on cosmological parameters.

Rozo, Eduardo; /CCAPP; Wechsler, Risa H.; /KIPAC, Menlo Park /SLAC; Rykoff, Eli S.; /UC, Santa Barbara; Annis, James T.; /Fermilab; Becker, Matthew R.; /Chicago U. /KICP, Chicago; Evrard, August E.; /Michigan U. /Michigan U., MCTP; Frieman, Joshua A.; /Fermilab /KICP, Chicago /Chicago U.; Hansen, Sarah M.; /UC, Santa Cruz; Hao, Jia; /Michigan U.; Johnston, David E.; /Northwestern U.; Koester, Benjamin P.; /KICP, Chicago /Chicago U.; McKay, Timothy A.; /Michigan U. /Michigan U., MCTP; Sheldon, Erin S.; /Brookhaven; Weinberg, David H.; /CCAPP /Ohio State U.

2009-08-03T23:59:59.000Z

138

Living and working in Germany A guide for international scientists at Max Planck Institutes  

E-Print Network [OSTI]

Living and working in Germany A guide for international scientists at Max Planck Institutes #12 and the hospitality in your town. You will quickly find that Germany is a country of many facets ­ a country Planck Society is Germany's most successful scientific or- ganisation in basic research. Max Planck

139

The Max Planck Society At home in Germany -present throughout the world  

E-Print Network [OSTI]

1 The Max Planck Society At home in Germany - present throughout the world Internationalisation ­ the Max Planck Society's role in safeguarding Germany's future Cooperation across national borders is one the internationalisation of science, both on its own behalf and also on behalf of Germany as a research location. To do

140

Efficient SIMD technique with parallel Max-Log-MAP Algorithm for Turbo Decoders  

E-Print Network [OSTI]

Efficient SIMD technique with parallel Max-Log-MAP Algorithm for Turbo Decoders David Gnaedig Turbo on a DSP a parallel Max-Log-MAP algorithm for turbo decoders. It consists in using SIMD instructions by the use of an adapted two-dimensional turbo code and its parallel interleaver structure. After a brief

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Max-min Fair Rate Allocation and Routing in Energy Harvesting Networks: Algorithmic Analysis  

E-Print Network [OSTI]

Max-min Fair Rate Allocation and Routing in Energy Harvesting Networks: Algorithmic Analysis Jelena@ee}.columbia.edu ABSTRACT This paper considers max-min fair rate allocation and rout- ing in energy harvesting networks energy profile and focus on the design of efficient and opti- mal algorithms that can serve as benchmarks

Hone, James

142

The use and misuse of Vc,max in Earth System Models Alistair Rogers  

E-Print Network [OSTI]

REVIEW The use and misuse of Vc,max in Earth System Models Alistair Rogers Received: 18 November Dordrecht (outside the USA) 2013 Abstract Earth System Models (ESMs) aim to project global change. Central Á Vc,max Á Leaf nitrogen Á Earth System Models Introduction The primary goal of Earth System Models

Ohta, Shigemi

143

Visualization in max algebra: An application of diagonal scaling of matrices.  

E-Print Network [OSTI]

Visualization in max algebra: An application of diagonal scaling of matrices. Hans Schneider Schneider with some results from joint work with Peter Butkovic and Sergei SergeevVisualization in max > 0 Definition path in G(A) i(0) i(1) · · · i(k) (i, j), ((i, j; r)) path from i to j (length r

Schneider, Hans

144

An 0.5-Approximation Algorithm for MAX DICUT with Given Sizes of Parts  

E-Print Network [OSTI]

An 0.5-Approximation Algorithm for MAX DICUT with Given Sizes of Parts Alexander Ageev Refael Hassin Maxim Sviridenko Abstract Given a directed graph G and an edge weight function w : E(G) R+, the maximum directed cut problem (max dicut) is that of finding a directed cut (X) with maximum total weight

Atkinson, Katie

145

Journal de la Socit Franaise de Statistique Spatial extremes: Max-stable processes at work  

E-Print Network [OSTI]

and conditional simulation of max-stable processes. The paper ends with the modeling of extreme wind gustsSubmission Journal de la Société Française de Statistique Spatial extremes: Max-stable processes many developments to the functional extreme value theory have been made during the last decades

Ribatet, Mathieu

146

Bringing ATLAS production to HPC resources - A use case with the Hydra supercomputer of the Max Planck Society  

E-Print Network [OSTI]

Bringing ATLAS production to HPC resources - A use case with the Hydra supercomputer of the Max Planck Society

Kluth, Stefan; The ATLAS collaboration; Mazzaferro, Luca; Walker, Rodney

2015-01-01T23:59:59.000Z

147

E-Print Network 3.0 - aromatic side chain Sample Search Results  

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

side chain Search Powered by Explorit Topic List Advanced Search Sample search results for: aromatic side chain Page: << < 1 2 3 4 5 > >> 1 Role of Aromatic Side Chains in the...

148

E-Print Network 3.0 - aromatic amine p-anilinoaniline Sample...  

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

1H, aromatic), 6.86 (m, 2H, aromatic), 4.52 (s, 2H, amine), 3.92 (s... with stearoyl chloride to yield compound 6. The two nitro groups were hydrogenated to afford di-amine 7......

149

Intracellular Measurements of Spatial Integration and the MAX Operation in Complex Cells of the Cat Primary Visual Cortex  

E-Print Network [OSTI]

Intracellular Measurements of Spatial Integration and the MAX Operation in Complex Cells of the Cat. Intracellular measurements of spatial integration and the MAX operation in complex cells of the cat primary by a maximum operation (MAX)-like computation, as suggested by Riesenhuber and Poggio's model of object

Riesenhuber, Maximilian

150

The Singular-Value Decomposition in the Extended Max Algebra* Bart De Schutter+ and Bart De Moor*  

E-Print Network [OSTI]

numbers and the extended max algebra to define the sing&r-value decomposition of a matrix in the extendedThe Singular-Value Decomposition in the Extended Max Algebra* Bart De Schutter+ and Bart De Moor ABSTRACT First we establish a connection between the field of the real numbers and the extended max algebra

151

Development of genetically engineered bacteria for production of selected aromatic compounds  

DOE Patents [OSTI]

The cloning and expression of genes in the common aromatic pathway of E. coli are described. A compound for which chorismate, the final product of the common aromatic pathway, is an anabolic intermediate can be produced by cloning and expressing selected genes of the common aromatic pathway and the genes coding for enzymes necessary to convert chorismate to the selected compound. Plasmids carrying selected genes of the common aromatic pathway are also described.

Ward, Thomas E. (Idaho Falls, ID); Watkins, Carolyn S. (Idaho Falls, ID); Bulmer, Deborah K. (Henderson, NV); Johnson, Bruce F. (Scotia, NY); Amaratunga, Mohan (Clifton Park, NY)

2001-01-01T23:59:59.000Z

152

E-Print Network 3.0 - aromatic hydrocarbons fluorene Sample Search...  

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

Hydrocarbons... Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous organic pollutants in urban environments... in the urbanized and rapidly urbanizing areas. Keywords...

153

E-Print Network 3.0 - aromatic hydrocarbons Sample Search Results  

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

Hydrocarbons... Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous organic pollutants in urban environments... in the urbanized and rapidly urbanizing areas. Keywords...

154

E-Print Network 3.0 - aromatic hydrocarbons pah5 Sample Search...  

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

hydrocarbons (PAHs) are ubiquitous, recalcitrant, and potentially carcinogenic pollutants. Plants Summary: 1461 Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous,...

155

E-Print Network 3.0 - aromatic hydrocarbons inenvironmental Sample...  

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

Hydrocarbons... Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous organic pollutants in urban environments... in the urbanized and rapidly urbanizing areas. Keywords...

156

E-Print Network 3.0 - aromatic hydrocarbon o-quinones Sample...  

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

Hydrocarbons... Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous organic pollutants in urban environments... in the urbanized and rapidly urbanizing areas. Keywords...

157

E-Print Network 3.0 - astronomical polycyclic aromatic Sample...  

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

Hydrocarbons... Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous organic pollutants in urban environments... in the urbanized and rapidly urbanizing areas. Keywords...

158

Formation mechanism for polycyclic aromatic hydrocarbons in methane flames  

E-Print Network [OSTI]

Formation mechanism for polycyclic aromatic hydrocarbons in methane flames K. Siegmanna) Swiss 96822 Received 24 August 1999; accepted 13 October 1999 A laminar diffusion flame of methane exhausts,7­17 coal-fired, electricity generating power plants,18,19 tobacco smoke,20 residential wood

Sattler, Klaus

159

FROM INTERSTELLAR POLYCYCLIC AROMATIC HYDROCARBONS AND ICE TO ASTROBIOLOGY  

E-Print Network [OSTI]

photolysis of these ices produces a host of new compounds, some of which show intriguing prebiotic behavior1 FROM INTERSTELLAR POLYCYCLIC AROMATIC HYDROCARBONS AND ICE TO ASTROBIOLOGY LOUIS J. ALLAMANDOLA, the concept of ices in dense molecular clouds ignored, and the notion of large, abundant, gas phase, carbon

160

Physical Models of Noncovalent Interactions Involving Aromatic Rings  

E-Print Network [OSTI]

-aromatic rings are often quite favourable. For example, the above computed interaction energies for model ethene-benzene and butadiene-benzene complexes are substantial (0.85 and 1.50 kcal mol1 for ethene and butadiene, respectively). In the latter case...

Bloom, Jacob Walter Goldstein

2014-04-17T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Aggregation Behavior of Two Asphaltenic Fractions in Aromatic Solvents  

E-Print Network [OSTI]

Aggregation Behavior of Two Asphaltenic Fractions in Aromatic Solvents Rahoma S. Mohamed* and Anto. The results indicated possible asphaltene aggregation as well as the probable existence of critical micelle fraction. Average molecular areas for asphaltenes adsorbed at different interfaces estimated from surface

Loh, Watson

162

Keynote speakers Susan E. Trumbore -Max-Planck-Institute for Biogeochemistry Jena, Germany  

E-Print Network [OSTI]

Keynote speakers Susan E. Trumbore - Max-Planck-Institute for Biogeochemistry Jena, Germany http for Landscape Biogeochemistry, Germany http://www.arthur-gessler.de/ PhillippeTortell, University of British

Daniel, Rosenfeld

163

SpeeDP: A new algorithm to compute the SDP relaxations of Max ...  

E-Print Network [OSTI]

Oct 15, 2010 ... matrix A of a weighted graph G = (V,E), the Max-Cut problem calls for a ...... Further, in [21] the authors report a comparison of a matlab.

2010-10-15T23:59:59.000Z

164

An Approximation Algorithm for Max-Min Fair Allocation of Indivisible Goods  

E-Print Network [OSTI]

Saberi Abstract In this paper, we give the first approximation algorithm for the problem of max-min fair 94305. Email:{asadpour,saberi}@stanford.edu. 1 #12;1 Introduction Fair division, also known as the cake

Saberi, Amin

165

The NanoMax-TSTM three-axis stage offers an unmatched combination of  

E-Print Network [OSTI]

555 Spacer Block to Raise Optical- Axis Height to 125-mm 17 AMA 554 ©2002 MELLES GRIOT MCE 1042 03 holes threaded M2 on 20 centers dimensions: millimeters 17 MAX 302 3-axis stage MELLES GRIOT

Kik, Pieter

166

Training the Recurrent neural network by the Fuzzy Min-Max algorithm for fault prediction  

SciTech Connect (OSTI)

In this paper, we present a training technique of a Recurrent Radial Basis Function neural network for fault prediction. We use the Fuzzy Min-Max technique to initialize the k-center of the RRBF neural network. The k-means algorithm is then applied to calculate the centers that minimize the mean square error of the prediction task. The performances of the k-means algorithm are then boosted by the Fuzzy Min-Max technique.

Zemouri, Ryad [Laboratoire d'automatique, CNAM, 21 rue Pinel, 75013 Paris (France); Racoceanu, Daniel [IPAL, UMI CNRS 2955, UJF, I2R/A-STAR, NUS, 1 Fusionopolis Way, 21-01 Connexis, 138632 Singapore (Singapore); Zerhouni, Noureddine [FEMTO-ST-UMR CNRS 6174, ENSMM, UFC, UTBM, 32 Avenue de l'Observatoire, 25044 Besancon (France); Minca, Eugenia [Faculty of Electric Engineering, Valahia University, Bd. Unirii, nr. 18, 0200, Targoviste (Romania); Filip, Florin [Romanian Academy, Calea Victoriei 125, Sct. 1, Bucuresti (Romania)

2009-03-05T23:59:59.000Z

167

Ambient aromatic hydrocarbon measurements at Welgegund, South Africa  

SciTech Connect (OSTI)

Aromatic hydrocarbons are associated with direct adverse human health effects and can have negative impacts on ecosystems due to their toxicity, as well as indirect negative effects through the formation of tropospheric ozone and secondary organic aerosol that affect human health, crop production and regional climate. Measurements were conducted at the Welgegund measurement station (South Africa) that is considered to be a regionally representative background site. However, the site is occasionally impacted by plumes from major anthropogenic source regions in the interior of South Africa, which include the western Bushveld Igneous Complex (e.g. platinum, base metal and ferrochrome smelters), the eastern Bushveld Igneous Complex (platinum and ferrochrome smelters), the Johannesburg-Pretoria metropolitan conurbation (>10 million people), the Vaal Triangle (e.g. petrochemical and industries), the Mpumalanga Highveld (e.g. coal-fired power plants and petrochemical industry) and also a region of anti-cyclonic recirculation of air mass over the interior of South Africa. The aromatic hydrocarbon measurements were conducted with an automated sampler on Tenax-TA and Carbopack-B adsorbent tubes with heated inlet for one year. Samples were collected twice a week for two hours during daytime and two hours 1 during night-time. A thermal desorption unit, connected to a gas chromatograph and a mass 2 selective detector was used for sample preparation and analysis. Results indicated that the 3 monthly median total aromatic hydrocarbon concentrations ranged between 0.01 to 3.1 ppb. 4 Benzene levels did not exceed local air quality standards. Toluene was the most abundant 5 species, with an annual median concentration of 0.63 ppb. No statistically significant 6 differences in the concentrations measured during daytime and night-time were found and no distinct seasonal patterns were observed. Air mass back trajectory analysis proved that the lack of seasonal cycles could be attributed to patterns determining the origin of the air masses sampled. Aromatic hydrocarbon concentrations were in general significantly higher in air masses that passed over anthropocentrically impacted regions. Interspecies correlations and ratios gave some indications of the possible sources for the different aromatic hydrocarbons in the source regions defined in the paper. The highest contribution of aromatic hydrocarbon concentrations to ozone formation potential was also observed in plumes passing over anthropocentrically impacted regions.

Jaars, K.; Beukes, J. P.; van Zyl, P. G.; Venter, A. D.; Josipovic, M.; Pienaar, J. J.; Vakkari, Ville; Aaltonen, H.; Laakso, H.; Kulmala, M.; Tiitta, P.; Guenther, Alex B.; Hellen, H.; Laakso, L.; Hakola, H.

2014-07-11T23:59:59.000Z

168

Polycyclic aromatic hydrocarbon distributions in Mississippi Fan sediments  

E-Print Network [OSTI]

/ / / / / / glg. 4. Diag~am showing the morphology and lithologic bed associations of a submarine fan (adapted from IIANER, 1971). 16 indicative of land-sourced organic matter even in the intraslope basins. Furthermore, KENNICUTT et ai, (1986a) concluded.... Sandberg, B. A. , University of Colorado Chairman of Advisory Committee: Dr. James M. Brooks Polycyclic aromatic hydrocarbon (PAH) distributions in Upper Pleistocene sediments of the Mississippi Fan and two intraslope basins in the Gulf of Mexico...

Sandberg, William Allan

1986-01-01T23:59:59.000Z

169

THE INFRARED SPECTROSCOPY OF NEUTRAL POLYCYCLIC AROMATIC HYDROCARBON CLUSTERS  

SciTech Connect (OSTI)

The mid-infrared spectra of neutral homogeneous polycyclic aromatic hydrocarbon (PAH) clusters have been computed using density functional theory including an empirical correction for dispersion. The C-H out-of-plane bending modes are redshifted for all the clusters considered in this work. The magnitude of the redshift and the peak broadening are dependent on PAH size, shape, and on the PAH arrangement in the cluster.

Ricca, Alessandra [Carl Sagan Center, SETI Institute, 189 Bernardo Avenue, Suite 100, Mountain View, CA 94043 (United States); Bauschlicher, Charles W. Jr. [Entry Systems and Technology Division, Mail Stop 230-3, NASA Ames Research Center, Moffett Field, CA 94035 (United States); Allamandola, Louis J., E-mail: Alessandra.Ricca-1@nasa.gov, E-mail: Charles.W.Bauschlicher@nasa.gov [Space Science Division, Mail Stop 245-6, NASA Ames Research Center, Moffett Field, CA 94035 (United States)

2013-10-10T23:59:59.000Z

170

Volume Comparison  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500IIVasudhaSurface. | EMSLVisualizingwith SalicylamideVolume

171

Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline  

DOE Patents [OSTI]

The present invention is a multi-stepped method of converting an oil which is produced by various biomass and coal conversion processes and contains primarily single and multiple ring hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline. The single and multiple ring hydroxyaromatic hydrocarbon compounds in a raw oil material are first deoxygenated to produce a deoxygenated oil material containing single and multiple ring aromatic compounds. Then, water is removed from the deoxygenated oil material. The next step is distillation to remove the single ring aromatic compounds as gasoline. In the third step, the multiple ring aromatics remaining in the deoxygenated oil material are cracked in the presence of hydrogen to produce a cracked oil material containing single ring aromatic compounds. Finally, the cracked oil material is then distilled to remove the single ring aromatics as gasoline.

Baker, E.G.; Elliott, D.C.

1993-01-19T23:59:59.000Z

172

Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline  

DOE Patents [OSTI]

The present invention is a multi-stepped method of converting an oil which is produced by various biomass and coal conversion processes and contains primarily single and multiple ring hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline. The single and multiple ring hydroxyaromatic hydrocarbon compounds in a raw oil material are first deoxygenated to produce a deoxygenated oil material containing single and multiple ring aromatic compounds. Then, water is removed from the deoxygenated oil material. The next step is distillation to remove the single ring aromatic compouns as gasoline. In the third step, the multiple ring aromatics remaining in the deoxygenated oil material are cracked in the presence of hydrogen to produce a cracked oil material containing single ring aromatic compounds. Finally, the cracked oil material is then distilled to remove the single ring aromatics as gasoline.

Baker, Eddie G. (Richland, WA); Elliott, Douglas C. (Richland, WA)

1993-01-01T23:59:59.000Z

173

E-Print Network 3.0 - aromatic hydrocarbons biodegradation Sample...  

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

rapidly urbanizing areas. Keywords polycyclic aromatic ... Source: Ma, Lena - Soil and Water Science Department, University of Florida Collection: Environmental Sciences and...

174

E-Print Network 3.0 - aromatic hydrocarbon biodegradation Sample...  

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

rapidly urbanizing areas. Keywords polycyclic aromatic ... Source: Ma, Lena - Soil and Water Science Department, University of Florida Collection: Environmental Sciences and...

175

E-Print Network 3.0 - aromatic hydrocarbon neutrals Sample Search...  

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

RANDHIR S. MAKKAR and KARL J. ROCKNE... --Polycyclic aromatic hydrocarbon (PAH) contamination of the environment represents a serious threat to the health... bioremediation...

176

E-Print Network 3.0 - aromatic hydrocarbon pah-degrading Sample...  

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

degradation Summary: Removal of polycyclic aromatic hydrocarbons (PAHs) from sewage sludge by anaerobic degradation N... , terminate in the sludge, and can be released to the...

177

E-Print Network 3.0 - aromatic hydrocarbon exhaust Sample Search...  

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

Page: << < 1 2 3 4 5 > >> 1 Quantification of Local Ozone Production Attributable to Automobile Hydrocarbon Emissions Summary: : Acetylenes: Aromatics: 57 15 2 26 A breakdown of 17...

178

E-Print Network 3.0 - aromatic hydrocarbons pah Sample Search...  

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

Sciences and Ecology 19 Deuterated PAHs in space To appear as Summary: fluorescence from UV pumped, large polycyclic aromatic hydrocarbon molecules (PAHs, Allamandola et al.,...

179

E-Print Network 3.0 - aromatic hydrocarbons pahs Sample Search...  

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

Sciences and Ecology 19 Deuterated PAHs in space To appear as Summary: fluorescence from UV pumped, large polycyclic aromatic hydrocarbon molecules (PAHs, Allamandola et al.,...

180

E-Print Network 3.0 - aromatic hydrocarbon pah Sample Search...  

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

Sciences and Ecology 19 Deuterated PAHs in space To appear as Summary: fluorescence from UV pumped, large polycyclic aromatic hydrocarbon molecules (PAHs, Allamandola et al.,...

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

E-Print Network 3.0 - aromatic hydrocarbon clusters Sample Search...  

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

aliphatic chains as key intermediates for the nucleation Summary: to macromolecular building blocks (nanoparticles) that eventually turn into soot. Polycyclic aromatic...

182

E-Print Network 3.0 - aromatic hydrocarbons exhibited Sample...  

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

of Port Phillip Bay... of aromatic hydrocarbons in coastal waters, using solvent extraction and fluorescence emission analysis, shows... of hydrocarbon inputs....

183

E-Print Network 3.0 - aromatic hydrocarbons concentrations Sample...  

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

773 K, 20 k... staging on (a) C6+ aromatics to C1 + C2 selectivity ratios; (b) propane to ... Source: Iglesia, Enrique - Department of Chemical Engineering, University...

184

E-Print Network 3.0 - aromatic hydrocarbon concentrations Sample...  

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

773 K, 20 k... staging on (a) C6+ aromatics to C1 + C2 selectivity ratios; (b) propane to ... Source: Iglesia, Enrique - Department of Chemical Engineering, University...

185

E-Print Network 3.0 - aromatic white spirit Sample Search Results  

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

white spirit Search Powered by Explorit Topic List Advanced Search Sample search results for: aromatic white spirit Page: << < 1 2 3 4 5 > >> 1 International Journal of Mass...

186

E-Print Network 3.0 - aromatic aliphatic copolyester Sample Search...  

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

changes... . An investigation of the aromatic and aliphatic structural changes in the coking coals during carbonisation using... of heat treated coal in relation to the...

187

E-Print Network 3.0 - aromatic hydrocarbon compounds Sample Search...  

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

bases in Iraq and Afghanistan that lack Summary: Compounds Toxic Organic Halogenated Dioxins Furans (dioxins) Polycyclic Aromatic Hydrocarbons found... and detected all of the...

188

E-Print Network 3.0 - aromatic polycyclic hydrocarbons Sample...  

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

coal, oil, gas... called aromatic hydrocarbons. These include harmful pollutants like dioxins, PCBs and a group called Source: Rock, Chris - Department of Biological Sciences,...

189

E-Print Network 3.0 - atmospheric polycyclic aromatic Sample...  

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

burning of coal, oil, gas... called aromatic hydrocarbons. These include harmful pollutants like dioxins, PCBs and a group called... by atmospheric currents and ocean currents...

190

E-Print Network 3.0 - aromatic hydrocarbons modulate Sample Search...  

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

S0045-6535(02)00145-5 Summary: Abstract Polycyclic aromatic hydrocarbons (PAHs) and dioxins are lipophilic organic pollutants occurring... absorption, pig INTRODUCTION...

191

E-Print Network 3.0 - aromatic hydrocarbon tracers Sample Search...  

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

S0045-6535(02)00145-5 Summary: Abstract Polycyclic aromatic hydrocarbons (PAHs) and dioxins are lipophilic organic pollutants occurring... absorption, pig INTRODUCTION...

192

E-Print Network 3.0 - aromatic pollutants exit Sample Search...  

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

of Toxic Contamination Summary: called aromatic hydrocarbons. These include harmful pollutants like dioxins, PCBs and a group called... the Pacific Ocean carry evidence of...

193

E-Print Network 3.0 - aromatic hydrocarbon water-soluble Sample...  

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

S0045-6535(02)00145-5 Summary: Abstract Polycyclic aromatic hydrocarbons (PAHs) and dioxins are lipophilic organic pollutants occurring... with their lipophilicity and water...

194

E-Print Network 3.0 - aromatic hydrocarbon receptor Sample Search...  

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

aromatic hydrocarbons... the aryl hydrocarbon receptor (AHR), through which dioxins and dioxin-like compounds cause altered gene... -methylcholanthrene AHH: aryl...

195

E-Print Network 3.0 - aromatic organic compounds Sample Search...  

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

bases in Iraq and Afghanistan that lack Summary: Compounds Toxic Organic Halogenated Dioxins Furans (dioxins) Polycyclic Aromatic Hydrocarbons found... and detected all of the...

196

E-Print Network 3.0 - aromatic chemical compounds Sample Search...  

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

bases in Iraq and Afghanistan that lack Summary: Compounds Toxic Organic Halogenated Dioxins Furans (dioxins) Polycyclic Aromatic Hydrocarbons found... in burn pits include, but...

197

E-Print Network 3.0 - aromatic hydrocarbon-contaminated soil...  

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

soil... hydrocarbon degraders, and polycyclic aromatic ... Source: Ma, Lena - Soil and Water Science Department, University of Florida Collection: Environmental Sciences and...

198

aromatic hydrocarbon-degrading marine: Topics by E-print Network  

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

Aromatic Hydrocarbons in Soil Microcosms: A Review CiteSeer Summary: Copyright 2001 Kansas State University Key words: bioremediation, denitrification, PAHs, sulfidogenesis...

199

E-Print Network 3.0 - aromatic-radical oxidation chemistry Sample...  

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

chemistry Search Powered by Explorit Topic List Advanced Search Sample search results for: aromatic-radical oxidation chemistry Page: << < 1 2 3 4 5 > >> 1 Predicting Preignition...

200

E-Print Network 3.0 - aromatic nucleophilic substitution Sample...  

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

aromatic nucleophilic substitution Page: << < 1 2 3 4 5 > >> 1 October CUME Organic Chemistry Summary: , Thomas H. Fisher, and Debbie B. Saebo, A Low-Temperature Internal...

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

aromatic amine 2-amino-3-methyl-9h-pyrido: Topics by E-print...  

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

of the reactions of amines with aldehydes and with aromatic nitro - compounds in acetonitrile. Open Access Theses and Dissertations Summary: ??Kinetic and equilibrium studies of...

202

E-Print Network 3.0 - aromatic thiol monolayers Sample Search...  

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

of Applied Physics, Yale University Collection: Materials Science ; Engineering 23 Modification and Stability of Aromatic Self-Assembled Monolayers upon Irradiation with Energetic...

203

E-Print Network 3.0 - aromatic hydrocarbons investigated Sample...  

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

compounds with two multiple-ringed polynuclear aromatic hydrocarbons (PAHs) or naphthenic hydrocarbons... Prediction of hydrocarbon molecular structure using infrared, Raman,...

204

E-Print Network 3.0 - aromatic hydrocarbon investigation Sample...  

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

compounds with two multiple-ringed polynuclear aromatic hydrocarbons (PAHs) or naphthenic hydrocarbons... Prediction of hydrocarbon molecular structure using infrared, Raman,...

205

E-Print Network 3.0 - aromatic hydrocarbons evaluated Sample...  

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

compounds with two multiple-ringed polynuclear aromatic hydrocarbons (PAHs) or naphthenic hydrocarbons... Prediction of hydrocarbon molecular structure using infrared, Raman,...

206

E-Print Network 3.0 - aromatic hydrocarbon diol-epoxide Sample...  

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

compounds with two multiple-ringed polynuclear aromatic hydrocarbons (PAHs) or naphthenic hydrocarbons... Prediction of hydrocarbon molecular structure using infrared, Raman,...

207

E-Print Network 3.0 - aromatic hydrocarbon residues Sample Search...  

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

compounds with two multiple-ringed polynuclear aromatic hydrocarbons (PAHs) or naphthenic hydrocarbons... Prediction of hydrocarbon molecular structure using infrared, Raman,...

208

E-Print Network 3.0 - aromatic hydrocarbons analyses Sample Search...  

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

compounds with two multiple-ringed polynuclear aromatic hydrocarbons (PAHs) or naphthenic hydrocarbons... Prediction of hydrocarbon molecular structure using infrared, Raman,...

209

E-Print Network 3.0 - aromatic sulfur heterocycles Sample Search...  

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

distribution in the oil fractions obtained by thermal cracking of Jordanian El-Lajjun oil Shale Summary: . Polycyclic aromatic sulfur heterocycles IV. Determination of polycyclic...

210

E-Print Network 3.0 - aromatic non-basmati rice Sample Search...  

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

that can modulate susceptibility include proliferation rates... but greater indoor coal use). Biomarkers were: WBC aromatic-DNA adducts by 32 P-postlabeling and PAH Source:...

211

E-Print Network 3.0 - aromatic hydrocarbon-degrading bacteria...  

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

ydrocarbonDegradation It was hypothesized... aromatic hydrocarbon degradation. Hypothesis Test Result Groundwater stimulates Fe(lll) reduction Cell... Hydrocarbon Degradation At...

212

Using a MaxEnt Classifier for the Automatic Content Scoring of Free-Text Responses  

SciTech Connect (OSTI)

Criticisms against multiple-choice item assessments in the USA have prompted researchers and organizations to move towards constructed-response (free-text) items. Constructed-response (CR) items pose many challenges to the education community - one of which is that they are expensive to score by humans. At the same time, there has been widespread movement towards computer-based assessment and hence, assessment organizations are competing to develop automatic content scoring engines for such items types - which we view as a textual entailment task. This paper describes how MaxEnt Modeling is used to help solve the task. MaxEnt has been used in many natural language tasks but this is the first application of the MaxEnt approach to textual entailment and automatic content scoring.

Sukkarieh, Jana Z. [Educational Testing Service, Rosedale Road, Princeton NJ 08541 (United States)

2011-03-14T23:59:59.000Z

213

Occurrence of chlorinated polynuclear aromatic hydrocarbons in tap water  

SciTech Connect (OSTI)

Organic compounds in tap waters were extracted by a modified continuous liquid-liquid extractor and analyzed by computerized gas chromatography/mass spectrometry using a fused silica capillary column. The results indicate the presence of monochlorinated derivatives of naphthalene, dibenzofuran, fluorene, fluorenone, phenanthrene, and fluoranthene and dichlorinated derivatives of naphthalene, phenanthrene, and fluoranthene. The parent polynuclear aromatic hydrocarbons (PAHs) and their oxygenated derivatives such as fluorenone and anthraquinone were also found. It was demonstrated that chlorinated PAHs (Cl-PAHs) were really present in tap waters at 10/sup -1/-10/sup -2/ ng/L levels.

Shiraishi, H.; Pilkington, N.H.; Otsuki, A.; Fuwa, K.

1985-07-01T23:59:59.000Z

214

Modeling Max-Min Fairness for Elastic Flows in Telecommunication Alain Dupuisa, Fabrice Guillemina and Philippe Robertb  

E-Print Network [OSTI]

r0 allocated to some other data ow r0 such that r0 r. Max-min fairness can be formulated in terms1 Modeling Max-Min Fairness for Elastic Flows in Telecommunication Networks Alain Dupuisa, Fabrice Guillemina and Philippe Robertb aFrance Telecom R&D, 2, Avenue Pierre Marzin, 22300 Lannion France b

Guillemin, Fabrice

215

Understanding the Link Between Bicyclists and Light Rail Survey Results from Bicycle Riders on MAX in Portland, Oregon  

E-Print Network [OSTI]

Understanding the Link Between Bicyclists and Light Rail Survey Results from Bicycle Riders on MAX Introduction 1 Portland Bicycle Master Plan, Section V 2 History of Bicycles on MAX 3 Benefits of the Bicycle is a bicycle friendly city. In 1995 and 1998, Bicycling Magazine named Portland the best city for bicycling

Bertini, Robert L.

216

Prediction of Protein Subcellular Multi-locations with a Min-Max Modular  

E-Print Network [OSTI]

-location problem. In addition, there are a large portion of proteins lack the information like GO and FunPrediction of Protein Subcellular Multi-locations with a Min-Max Modular Support Vector Machine subcellular multi-locations of proteins with machine learning techniques is a challenging problem

Lu, Bao-Liang

217

Special Publication 800-127 Guide to Securing WiMAX  

E-Print Network [OSTI]

Padgette of Booz Allen Hamilton. The authors would also like to thank the WiMAX Forum of the National Institute of Standards and Technology (NIST) and Cyrus Tibbs and Matthew Sexton of Booz Allen Hamilton, wish to thank their colleagues who reviewed drafts of this document and contributed to its

218

Contribution aux CISG de Frdric Mougeot Centre Max Weber UMR 5283 frederic.mougeot@gmail.com  

E-Print Network [OSTI]

travail infirmier en psychiatrie. Rsum de l'article L'introduction des outils de gestion l1 Contribution aux CISG de Frdric Mougeot Centre Max Weber UMR 5283 frederic.mougeot@gmail.com * quoi tient la mesure ? Engagement dans le travail et oprations de codifications. Le cas du

Paris-Sud XI, Universit de

219

CONDENSATION OF HOMOMORPHISM SPACES KLAUS LUX, MAX NEUNHOFFER, AND FELIX NOESKE  

E-Print Network [OSTI]

CONDENSATION OF HOMOMORPHISM SPACES KLAUS LUX, MAX NEUNH¨OFFER, AND FELIX NOESKE Abstract. We present an efficient algorithm for the condensation of homo- morphism spaces. This provides an improvement is a special case of what has become known as "condensation". The precise connection is as follows: Let F

St Andrews, University of

220

AmbiMax: Autonomous Energy Harvesting Platform for Multi-Supply Wireless Sensor Nodes  

E-Print Network [OSTI]

of multiple energy harvesting sources including solar, wind, thermal, and vibration, each with a different as the operating lifetime. Unfortunately, Fig. 1. Photo of AmbiMax Hardware with a Solar Panel, Wind Generator power efficiently. As a result, they must use a much larger solar panel than necessary to yield the same

Chou, Pai H.

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

DARK MATTER AND DARK ENERGY AS EFFECTS OF QUANTUM GRAVITY Max I. Fomitchev1  

E-Print Network [OSTI]

DARK MATTER AND DARK ENERGY AS EFFECTS OF QUANTUM GRAVITY Max I. Fomitchev1 Submitted March 12th of high matter density expected in the early Universe I show that primordial inflation and dark energy (i , 2004 ABSTRACT I present a theory of quantum gravity based on the principle of gravitational energy

Giles, C. Lee

222

High Speed Max-Log-MAP Turbo SISO Decoder Implementation Using Branch Metric Normalization  

E-Print Network [OSTI]

High Speed Max-Log-MAP Turbo SISO Decoder Implementation Using Branch Metric Normalization J. H.Erdogan@ee.ed.ac.uk, Tughrul.Arslan@ee.ed.ac.uk Abstract The authors present a turbo soft-in soft-out (SISO) decoder based. The turbo decoder with the proposed technique has been synthesized to evaluate its power consumption

Arslan, Tughrul

223

Virtual Test Tubes: A New Methodology for Computing Max Garzon, Evan Drumwright  

E-Print Network [OSTI]

with conventional solid-state based computers. Here, we explore an alter- native approach to exploiting and complexity, comparing it with the standard symbolic-based solid-state approach. It is becoming increasinglyVirtual Test Tubes: A New Methodology for Computing Max Garzon, Evan Drumwright Computer Science

Deaton, Russell J.

224

Bayesian Learning via Stochastic Gradient Langevin Dynamics Max Welling welling@ics.uci.edu  

E-Print Network [OSTI]

Bayesian Learning via Stochastic Gradient Langevin Dynamics Max Welling welling@ics.uci.edu D. Bren on iterative learning from small mini-batches. By adding the right amount of noise to a standard stochastic" and collects sam- ples after it has been surpassed. We apply the method to three models: a mixture of Gaussians

Kaski, Samuel

225

Defining Development Standards for Reusable User Interface Max Mulawa, Rich Picking and Vic Grout  

E-Print Network [OSTI]

for standard aware development. · Constraints on API of the component. · Documentation structure. · IntegrationDefining Development Standards for Reusable User Interface Components Max Mulawa, Rich Picking.NET user-interface components. This standard aims to assess the quality of implemented components

Grout, Vic

226

Queue-Length Proportional and Max-Min Fair Bandwidth Allocation for Best Effort Flows  

E-Print Network [OSTI]

and fairness principles. In this paper, we propose sequential and parallel algorithms to allocate bandwidth the max-min fairness principle, which maximizes bandwidth utilization and maintains fairness among flows. We first formulate the problem based on the allocation criterion and fairness principle. Then, we

Pan, Deng

227

Social science in forestry Paul Tabbush, Liz O'Brien, Max Hislop and Suzanne Martin  

E-Print Network [OSTI]

Social science in forestry Paul Tabbush, Liz O'Brien, Max Hislop and Suzanne Martin The Social on the idea that sustainable forestry, derived from the 1993 Helsinki Conference, is the result of economic development that is positive in its implications for the environment and for society (Forestry Commission

228

A Power-Law Formulation of Laminar Flow in Short Pipes Max Sherman  

E-Print Network [OSTI]

A Power-Law Formulation of Laminar Flow in Short Pipes Max Sherman Indoor Environment Program ABSTRACT This report develops a theoretical description of the hydrodynamic relationship based on a power pipes can be described with a simple power law dependence on pressure, but that the exponent

229

Copper: An Essential Micronutrient for Beef Cattle Max Irsik DVM, MAB  

E-Print Network [OSTI]

Copper: An Essential Micronutrient for Beef Cattle Max Irsik DVM, MAB Beef Cattle Extension Veterinarian University of Florid College of Veterinary Medicine Throughout the world copper deficiency limits of phosphorous, copper deficiency is the most sever mineral limitation to grazing livestock throughout extensive

Watson, Craig A.

230

HEAT RECOVERY IN BUILDING ENVELOPES Max H. Sherman and Iain S. Walker  

E-Print Network [OSTI]

1 LBNL 47329 HEAT RECOVERY IN BUILDING ENVELOPES Max H. Sherman and Iain S. Walker Energy formula may produce an unreasonably high contribution because of heat recovery within the building physical model has been developed and used to predict the infiltration heat recovery based on the Peclet

231

Large-Scale Patent Classification with Min-Max Modular Support Vector Machines  

E-Print Network [OSTI]

Large-Scale Patent Classification with Min-Max Modular Support Vector Machines Xiao-Lei Chu, Chao Ma, Jing Li, Bao-Liang Lu Senior Member, IEEE, Masao Utiyama, and Hitoshi Isahara Abstract-- Patent-world patent classification typically exceeds one million, and this number increases every year. An effective

Lu, Bao-Liang

232

An Object-Oriented Method for ASCET Max Fuchs and Dieter Nazareth  

E-Print Network [OSTI]

98MF19 BMW-ROOM An Object-Oriented Method for ASCET Max Fuchs and Dieter Nazareth BMW AG, 80788 Munich Maximilian.Fuchs,Dieter.Nazareth@bmw.de Dirk Daniel and Bernhard Rumpe Department of Computer kitchen without a cooking book. Plans to employ the tool for BMW vehicle software sparked off demand

233

Extremal shot noises, heavy tails and max-stable random fields.  

E-Print Network [OSTI]

Extremal shot noises, heavy tails and max-stable random fields. Cl´ement Dombry May 31, 2010 Abstract We consider the extremal shot noise defined by M(y) = sup{mh(y - x); (x, m) }, where. Extremal shot noises naturally appear in extreme value theory as a model for spatial extremes and serve

Paris-Sud XI, Université de

234

Deposit Description (for FIS, max 30 characters) Outd $ PSU ID/Acct #, Name(Last, First, MI), or other comments Cards $  

E-Print Network [OSTI]

Cash $ Deposit Description (for FIS, max 30 characters) Outd $ Checks $ PSU ID/Acct #, Name documentation attached. Must equal 0: PSU Miscellaneous Deposit Form Cash $ Deposit Description (for FIS, max 30 Deposit Form Cash $ Deposit Description (for FIS, max 30 characters) Outd $ Checks $ PSU ID/Acct #, Name

Caughman, John

235

156 IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 27, NO. 2, FEBRUARY 2009 Scheduling in IEEE 802.16e Mobile WiMAX  

E-Print Network [OSTI]

in IEEE 802.16e Mobile WiMAX Networks: Key Issues and a Survey Chakchai So-In, Student Member, IEEE, Raj times. IEEE 802.16e based WiMAX networks promise the best available quality of experience for mobile data service users. Unlike wireless LANs, WiMAX networks incorporate several quality of service (Qo

Jain, Raj

236

Gas and Particulate Sampling of Airborne Polycyclic Aromatic Compounds  

SciTech Connect (OSTI)

The denuder surfaces of the gas and particle (GAP) sampler (developed at the Atmospheric Environment Service of Environment Canada) have been modified by coating with XAD-4 resin, using techniques developed at Lawrence Berkeley National Laboratory (LBNL) for the lower capacity integrated organic vapor/particle sampler (IOVPS). The resulting high capacity integrated organic gas and particle sampler (IOGAPS) has been operated in ambient air at 16.7 L min{sup -1} for a 24-hour period in Berkeley, California, USA. Simultaneous measurements were made at the same collection rate with a conventional sampler that used a filter followed by two sorbent beds. Gas and particle partition measurements were determined for 13 polycyclic aromatic hydrocarbons (PAH) ranging from 2-ring to 6-ring species. The IOGAPS indicated a higher particle fraction of these compounds than did the conventional sampler, suggesting that the conventional sampler suffered from 'blow-off' losses from the particles collected on the filter.

Lane, D.A.; Gundel, L.A.

1995-10-01T23:59:59.000Z

237

Diesel fuel aromatic and cetane number effects on combustion and emissions from a prototype 1991 diesel engine  

SciTech Connect (OSTI)

This book reports on a prototype 1991-model diesel engine that was tested using EPA transient emissions procedures to determine the effect of fuel properties on combustion characteristics and exhaust emissions. The eleven test fuel set focused primarily on total aromatic content, multi-ring aromatic content, and cetane number, but other fuel variables were also studied. Hydrotreating was used to obtain reductions in fuel sulfur and aromatic content. Increasing cetane number and reducing aromatic content resulted in lower emissions of hydrocarbons and NO{sub x}. Particulate emission were best predicted by sulfur content, aromatic content and 90% distillation temperature. Multi-ring aromatics showed a greater significance that total aromatics on hydrocarbon and particulate emissions. combustion parameters were highly dependent on fuel cetane number.

Sienicki, E.J.; Jass, R.E.; Slodowske, W.J.; McCarthy, C.I.; Krodel, A.L.

1990-01-01T23:59:59.000Z

238

text in "Max kWh" fields | OpenEI Community  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskey Flatshydro Home Waterstructuredtext in "Max

239

Property:OpenEI/UtilityRate/EnergyRateStructure/Tier4Max | 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 CenterFranconia, Virginia: Energy ResourcesLoadingPenobscotInformation Max Jump to: navigation, search This is a property of type

240

Property:OpenEI/UtilityRate/EnergyRateStructure/Tier5Max | 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 CenterFranconia, Virginia: Energy ResourcesLoadingPenobscotInformation Max Jump to: navigation, search This is a

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Property:OpenEI/UtilityRate/EnergyRateStructure/Tier6Max | 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 CenterFranconia, Virginia: Energy ResourcesLoadingPenobscotInformation Max Jump to: navigation, search This is

242

Computer News, Volume 3  

E-Print Network [OSTI]

[mandelbrot set] MATH DEPT Computer News, Volume 3. How to take advantage of the newer, faster machines on our network...

243

Computer News, Volume 2  

E-Print Network [OSTI]

[mandelbrot set] MATH DEPT Computer News, Volume 2. How to handle .pdf files on the web: acroread, distill, and Netscape...

244

Piezoelectric Micro/Nano-Pillars for Energy Harvesting & Medical Ultrasound Applications Max Lifson, Dartmouth College, SURF 2010 Fellow  

E-Print Network [OSTI]

Piezoelectric Micro/Nano-Pillars for Energy Harvesting & Medical Ultrasound Applications Max Lifson these pillars are actually hollow nanotubes, the purpose of this study is to verify a process that can be used

Li, Mo

245

Chemisorption of Aromatic Compounds on Well-Defined Palladium Surfaces: Studies by Electron Spectroscopy and Electrochemistry  

E-Print Network [OSTI]

The chemisorption of aromatic compounds, derivatized with different functional groups, on well-defined Pd(111) surfaces was studied by a combination of Auger electron spectroscopy (AES), low energy electron diffraction (LEED), high resolution...

Li, Ding

2010-10-12T23:59:59.000Z

246

Noncovalent ????? interaction between graphene and aromatic molecule: Structure, energy, and nature  

SciTech Connect (OSTI)

Noncovalent ????? interactions between graphene and aromatic molecules have been studied by using density functional theory with empirical dispersion correction (?B97X-D) combined with zeroth-order symmetry adapted perturbation theory (SAPT0). Excellent agreement of the interaction energies computed by means of ?B97X-D and spin component scaled (SCS) SAPT0 methods, respectively, shows great promise for the two methods in the study of the adsorption of aromatic molecules on graphene. The other important finding in this study is that, according to SCS-SAPT0 analyses, ????? interactions between graphene and aromatic molecules are largely dependent on both dispersion and electrostatic type interactions. It is also noticed that ????? interactions become stronger and more dispersive (less electrostatic) upon substitution of the very electronegative fluorine atoms onto the aromatic molecules.

Wang, Weizhou, E-mail: wzw@lynu.edu.cn, E-mail: ybw@gzu.edu.cn; Zhang, Yu [College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471022 (China)] [College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471022 (China); Wang, Yi-Bo, E-mail: wzw@lynu.edu.cn, E-mail: ybw@gzu.edu.cn [Department of Chemistry and Key Laboratory of Guizhou High Performance Computational Chemistry, Guizhou University, Guiyang 550025 (China)] [Department of Chemistry and Key Laboratory of Guizhou High Performance Computational Chemistry, Guizhou University, Guiyang 550025 (China)

2014-03-07T23:59:59.000Z

247

Black carbon in marine sediments : quantification and implications for the sorption of polycyclic aromatic hydrocarbons  

E-Print Network [OSTI]

Sorption is a key factor in determining the fate of polycyclic aromatic hydrocarbons (PAHs) in the environment. Here, PAH sorption is proposed as the sum of two mechanisms: absorption into a biogenic, organic carbon (OC) ...

Accardi-Dey, AmyMarie, 1976-

2003-01-01T23:59:59.000Z

248

E-Print Network 3.0 - aromatic polyamide membranes Sample Search...  

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

Topic List Advanced Search Sample search results for: aromatic polyamide membranes Page: << < 1 2 3 4 5 > >> 1 Desalination, 95 (1994) 325-345 Elsevier Science B.V....

249

Photoinduced Hydrogen Abstraction from Phenols by Aromatic Ketones. A New Mechanism for Hydrogen Abstraction by  

E-Print Network [OSTI]

Photoinduced Hydrogen Abstraction from Phenols by Aromatic Ketones. A New Mechanism for Hydrogen carried out of the kinetics of inter- and intramolecular phenolic hydrogen abstraction phenolic hydrogen, which yields the corresponding phenoxyl-hemipinacol biradical. The biradicals have also

Leigh, William J.

250

Polycyclic aromatic hydrocarbons and fatal ischemic heart disease  

SciTech Connect (OSTI)

Several toxicologic and epidemiologic studies have produced evidence that occupational exposure to polycyclic aromatic hydrocarbons (PAH) is a risk factor for ischemic heart disease (IHD). However, a clear exposure-response relation has not been demonstrated. We studied a relation between exposure to PAH and mortality from IHD (418 cases) in a cohort of 12,367 male asphalt workers from Denmark, Finland, France, Germany, Israel, The Netherlands and Norway. Exposures to benzo(a)pyrene were assessed quantitatively using measurement-driven exposure models. Exposure to coal tar was assessed in a semiquantitative manner on the basis of information supplied by company representatives. We carried out sensitivity analyses to assess potential confounding by tobacco smoking. Both cumulative and average exposure indices for benzo(a)pyrene were positively associated with mortality from IHD. The highest relative risk for fatal IHD was observed for average benzo(a)pyrene exposures of 273 ng/m{sup 3} or higher, for which the relative risk was 1.64(95% confidence interval = 1.13-2.38). Similar results were obtained for coal tar exposure. Sensitivity analysis indicated that even in a realistic scenario of confounding by smoking, we would observe approximately 20% to 40% excess risk in IHD in the highest PAH-exposure categories. Our results lend support to the hypothesis that occupational PAH exposure causes fatal IHD and demonstrate a consistent exposure-response relation for this association.

Burstyn, I.; Kromhout, H.; Partanen, T.; Svane, O.; Langard, S.; Ahrens, W.; Kauppinen, T.; Stucker, I.; Shaham, J.; Heederik, D.; Ferro, G.; Heikkila, P.; Hooiveld, M.; Johansen, C.; Randem, B.G.; Boffetta, P. [International Agency for Research on Cancer, Lyon (France)

2005-11-01T23:59:59.000Z

251

A Multiscale Study of Polycyclic Aromatic Hydrocarbon Properties in Galaxies  

E-Print Network [OSTI]

In the present contribution, I summarize a systematic study of ISO and Spitzer mid-IR spectra of Galactic regions and star forming galaxies. This study quantifies the relative variations of the main aromatic features inside spatially resolved objects as well as among the integrated spectra of 50 objects. Our analysis implies that the properties of the PAHs are remarkably universal throughout our sample and at different spatial scales. In addition, the relative variations of the band ratios, as large as one order of magnitude, are mainly controled by the fraction of ionized PAHs. In particular, I show that we can rule out both the modification of the PAH size distribution and the mid-IR extinction, as an explanation of these variations. High values of the I(6.2)/I(11.3) ratio are found to be associated with the far-UV illuminated surface of PDRs, at the scale of an interstellar cloud, and associated with star formation activity, at the scale of a galaxy. Using a few well-studied Galactic regions, we provide an empirical relation between the I(6.2)/I(11.3) ratio and the ionization/recombination ratio G0/ne. Finally, I show that these trends are consistent with the detailed modeling of the PAH emission within photodissociation regions, taking into account the radiative transfer, the stochastic heating and the charge exchange between gas and dust.

F. Galliano

2008-02-16T23:59:59.000Z

252

Comparative analysis of polycyclic aromatic sulfur heterocycles isolated from four shale oils. [Polycyclic aromatic sulfur heterocycles; thiophenes  

SciTech Connect (OSTI)

This report describes the isolation of sulfur heterocycle fractions from four shale oils (Paraho, Geokinetics, Occidental, and Rio Blanco), the use of capillary column gas chromatography and mass spectrometry for the identification of individual mixture components, and a reverse (Ames) and forward mutation assay with Salmonella typhimurium to screen for possible health hazards. The major components of the Polycyclic Aromatic Sulfur Heterocycles (PASH) fractions for all four shale oils were found to be two- to three-ringed parent and alkylated thiophene compounds. In all cases the PASH fractions showed no more specific mutagenic response than the neutral PAC fractions from which they were isolated. The only mutagenic response which was detected in the PASH fractions was for the Rio Blanco shale oil and showed specific mutagenic response similar to the neutral PAC fraction from which it was isolated. Finally, the forward mutation 8-azaguanine test was apparently more sensitive than the Ames histidine reversion test in detecting mutagenic activity for the chemical fractions from the shale oils.

Willey, C.; Pelroy, R.; Stewart, D.

1981-12-01T23:59:59.000Z

253

~max0006  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched5 Industrial Carbon CaptureFY08Intermittent3,19963xinyufu Ames17 TheStudy of3511MANUAL

254

Kinetics and mechanisms of reactions involving small aromatic reactive intermediates  

SciTech Connect (OSTI)

Small aromatic radicals such as C{sub 6}H{sub 5}, C{sub 6}H{sub 5}O and C{sub 6}H{sub 4} are key prototype species of their homologs. C{sub 6}H{sub 5} and its oxidation product, C{sub 6}H{sub 5}O are believed to be important intermediates which play a pivotal role in hydrocarbon combustion, particularly with regard to soot formation. Despite their fundamental importance, experimental data on the reaction mechanisms and reactivities of these species are very limited. For C{sub 6}H{sub 5}, most kinetic data except its reactions with NO and NO{sub 2}, were obtained by relative rate measurements. For C{sub 6}H{sub 5}O, the authors have earlier measured its fragmentation reaction producing C{sub 5}H{sub 5} + CO in shock waves. For C{sub 6}H{sub 4}, the only rate constant measured in the gas phase is its recombination rate at room temperature. The authors have proposed to investigate systematically the kinetics and mechanisms of this important class of molecules using two parallel laser diagnostic techniques--laser resonance absorption (LRA) and resonance enhanced multiphoton ionization mass spectrometry (REMPI/MS). In the past two years, study has been focused on the development of a new multipass adsorption technique--the {open_quotes}cavity-ring-down{close_quotes} technique for kinetic applications. The preliminary results of this study appear to be quite good and the sensitivity of the technique is at least comparable to that of the laser-induced fluorescence method.

Lin, M.C. [Emory Univ., Atlanta, GA (United States)

1993-12-01T23:59:59.000Z

255

Sorption characteristics of polycyclic aromatic hydrocarbons in aluminum smelter residues  

SciTech Connect (OSTI)

High temperature carbon oxidation in primary aluminum smelters results in the release of polycyclic aromatic hydrocarbons (PAH) into the environment. The main source of PAH are the anodes, which are composed of petroleum coke (black carbon, BC) and coal tar pitch. To elucidate the dominant carbonaceous phase controlling the environmental fate of PAH in aluminum smelter residues (coke BC and/or coal tar), the sorptive behavior of PAHs has been determined, using passive samplers and infinite-sink desorption methods. Samples directly from the wet scrubber were studied as well as ones from an adjacent 20-year old storage lagoon and roof dust from the smelter. Carbon-normalized distribution coefficients of native PAHs were 2 orders of magnitude higher than expected based on amorphous organic carbon (AOC)/water partitioning, which is in the same order of magnitude as reported literature values for soots and charcoals. Sorption isotherms of laboratory-spiked deuterated phenanthrene showed strong (about 100 times stronger than AOC) but nonetheless linear sorption in both fresh and aged aluminum smelter residues. The absence of nonlinear behavior typical for adsorption to BC indicates that PAH sorption in aluminum smelter residues is dominated by absorption into the semi-solid coal tar pitch matrix. Desorption experiments using Tenax showed that fresh smelter residues had a relatively large rapidly desorbing fraction of PAH (35-50%), whereas this fraction was strongly reduced (11-16%) in the lagoon and roof dust material. Weathering of the coal tar residue and/or redistribution of PAH between coal tar and BC phases could explain the reduced availability in aged samples. 38 refs., 5 figs., 1 tab.

Gijs D. Breedveld; Emilien Pelletier; Richard St. Louis; Gerard Cornelissen [Norwegian Geotechnical Institute, Oslo (Norway)

2007-04-01T23:59:59.000Z

256

Simple procedures for enrichment of chlorinated aromatic pollutants from fat, water and milk for subsequent analysis by high-resolution methods  

SciTech Connect (OSTI)

Procedures for enrichment of non-volatile chlorinated aromatic pollutants from fat, water and milk are described. /sup 14/C-DDT was used as a model compound in recovery experiments. A several thousand-fold enrichment of DDT added to butter was achieved by two consecutive straight-phase chromatographies on Lipidex 5000. Trace amounts of DDT in liter volumes of water could be quantitatively extracted by rapid filtration through 2 ml beds of Lipidex 1000. A batch extraction procedure permitted enrichment of DDT from milk after addition of n-pentylamine, methanol and water. DDT could then be eluted from the gel with retention of more than 90% of the lipids. A reversed-phase system with Lipidex 5000 could be used for separation of TCDD from DDT and PCBs. The liquid-gel chromatographic procedures are simple and suitable for clean-up of samples prior to application of high-resolution methods. 5 tables.

Egestad, B.; Curstedt, T.; Sjoevall, J.

1982-01-01T23:59:59.000Z

257

Max Tech and Beyond: Maximizing Appliance and Equipment Efficiency by Design  

SciTech Connect (OSTI)

It is well established that energy efficiency is most often the lowest cost approach to reducing national energy use and minimizing carbon emissions. National investments in energy efficiency to date have been highly cost-effective. The cumulative impacts (out to 2050) of residential energy efficiency standards are expected to have a benefit-to-cost ratio of 2.71:1. This project examined energy end-uses in the residential, commercial, and in some cases the industrial sectors. The scope is limited to appliances and equipment, and does not include building materials, building envelopes, and system designs. This scope is consistent with the scope of DOE's appliance standards program, although many products considered here are not currently subject to energy efficiency standards. How much energy could the United States save if the most efficient design options currently feasible were adopted universally? What design features could produce those savings? How would the savings from various technologies compare? With an eye toward identifying promising candidates and strategies for potential energy efficiency standards, the Max Tech and Beyond project aims to answer these questions. The analysis attempts to consolidate, in one document, the energy savings potential and design characteristics of best-on-market products, best-engineered products (i.e., hypothetical products produced using best-on-market components and technologies), and emerging technologies in research & development. As defined here, emerging technologies are fundamentally new and are as yet unproven in the market, although laboratory studies and/or emerging niche applications offer persuasive evidence of major energy-savings potential. The term 'max tech' is used to describe both best-engineered and emerging technologies (whichever appears to offer larger savings). Few best-on-market products currently qualify as max tech, since few apply all available best practices and components. The three primary analyses presented in this report are: Nevertheless, it is important to analyze best-on-market products, since data on truly max tech technologies are limited. (1) an analysis of the cross-cutting strategies most promising for reducing appliance and equipment energy use in the U.S.; (2) a macro-analysis of the U.S. energy-saving potential inherent in promising ultra-efficient appliance technologies; and (3) a product-level analysis of the energy-saving potential.

Desroches, Louis-Benoit; Garbesi, Karina

2011-07-20T23:59:59.000Z

258

AVTA: 2013 Ford C-MAX HEV Testing Results | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartment of Energy 601Department of Energy Toyota Prius PHEVofMalibuMAX

259

AVTA: 2013 Ford C-Max Energi PHEV Testing Results | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartment of Energy 601Department of Energy Toyota PriusMax Energi PHEV

260

Synergistic effect of mixing dimethyl ether with methane, ethane, propane, and ethylene fuels on polycyclic aromatic hydrocarbon and soot formation  

SciTech Connect (OSTI)

Characteristics of polycyclic aromatic hydrocarbon (PAH) and soot formation in counterflow diffusion flames of methane, ethane, propane, and ethylene fuels mixed with dimethyl ether (DME) have been investigated. Planar laser-induced incandescence and fluorescence techniques were employed to measure relative soot volume fractions and PAH concentrations, respectively. Results showed that even though DME is known to be a clean fuel in terms of soot formation, DME mixture with ethylene fuel increases PAH and soot formation significantly as compared to the pure ethylene case, while the mixture of DME with methane, ethane, and propane decreases PAH and soot formation. Numerical calculations adopting a detailed kinetics showed that DME can be decomposed to produce a relatively large number of methyl radicals in the low-temperature region where PAH forms and grows; thus the mixture of DME with ethylene increases CH{sub 3} radicals significantly in the PAH formation region. Considering that the increase in the concentration of O radicals is minimal in the PAH formation region with DME mixture, the enhancement of PAH and soot formation in the mixture flames of DME and ethylene can be explained based on the role of methyl radicals in PAH and soot formation. Methyl radicals can increase the concentration of propargyls, which could enhance incipient benzene ring formation through the propargyl recombination reaction and subsequent PAH growth. Thus, the result substantiates the importance of methyl radicals in PAH and soot formation, especially in the PAH formation region of diffusion flames. (author)

Yoon, S.S. [Corporate Research and Development Division, Hyundai-Kia Motors, Gyeonggi-do 445-706 (Korea); Anh, D.H. [Korea Electric Power Research Institute, Daejeon 305-380 (Korea); Chung, S.H. [School of Mechanical and Aerospace Engineering, Seoul National University, Seoul 151-742 (Korea)

2008-08-15T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

LANL Volume 2_Final  

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

42 LANL * Consider developing programmatic evaluation criteria based on the October 1999 draft of Volume VI, Emergency Management Evaluations, of the DOE emergency...

262

Finite Volume Element Method  

E-Print Network [OSTI]

FVE is closely related to the control volume finite element method ... simple stencils, to apply to a fairly wide range of fluid flow equations, to effectively treat.

2003-12-06T23:59:59.000Z

263

Computer News, Volume 25  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 25. TeX for Mac OS X. plus ssh and security issues for Macs. by Rodrigo Bauelos. NOTE: These instructions are now...

264

Computer News, Volume 21  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 21. I came, I saw, ical. There's a great new calendar and appointment book program on our system called ical at.

265

Computer News, Volume 1  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 1. You and your .cshrc file. Click on RELOAD now. This page is frequently updated and you might be looking at an old...

266

Computer News, Volume 36  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 36. Click on RELOAD now. This page is frequently updated and you might be looking at an old version saved by your...

267

Computer News, Volume 19  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 19. Those damned attachments! I explain here how to extract and decode e-mail attachments of various kinds. Click on...

268

Computer News, Volume 8  

E-Print Network [OSTI]

[mandelbrot set] MATH DEPT Computer News, Volume 8. A convenient way to do e-mail from home. by guest columnist, Donu Arapura...

269

Computer News, Volume 20  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 20. You and your .forward file. Let's say your name is Steven Bellisandagorapahockey and your login id on math is sbellis...

270

Computer News, Volume 37  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 37. Click on RELOAD now. This page is frequently updated and you might be looking at an old version saved by your...

271

Computer News, Volume 13  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 13. How to dork your official classlist. Click on RELOAD now. This page is frequently updated and you might be looking at...

272

Computer News, Volume 15  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 15. How to gain access to Mathematica on a math dept SUN. Click on RELOAD now. This page is frequently updated and...

273

Computer News, Volume 34  

E-Print Network [OSTI]

[mandelbrot set] MATH DEPT Computer News, Volume 34. Click on RELOAD now. This page is frequently updated and you might be looking at an old version

274

Computer News, Volume 33  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 33. How I teach big calculus lectures with a tablet PC. Click on RELOAD now. This page is frequently updated and you...

275

Computer News, Volume 12  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 12. Quick and dirty math on the internet. Click on RELOAD now. This page is frequently updated and you might be...

276

Computer News, Volume 38  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 38. Click on RELOAD now. This page is frequently updated and you might be looking at an old version saved by your...

277

Computer News, Volume 27  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 27. How to approve Plans of Study on the web. First, make sure you know your Purdue Career Account Login and...

278

Computer News, Volume 4  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 4. Xess, the spreadsheet. Click on RELOAD now. This page is frequently updated and you might be looking at an old...

279

Computer News, Volume 2  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 2. How to add acroread and distill to your path. Click on RELOAD now. This page is frequently updated and you might be...

280

Computer News, Volume 35  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 34. Click on RELOAD now. This page is frequently updated and you might be looking at an old version saved by your...

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Computer News, Volume 32  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 32. The new TeX and how to create the new PU Math letterhead stationery. with help from Brad Lucier, Rodrigo Bauelos

282

Computer News, Volume 39  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 39. Click on RELOAD now. This page is frequently updated and you might be looking at an old version saved by your...

283

Computer News, Volume 23  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 23. How to view e-mail formatted in HTML originating from the web. Click on RELOAD now. This page is frequently...

284

Prime Supplier Sales Volumes  

Gasoline and Diesel Fuel Update (EIA)

Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State 356 Energy Information Administration Petroleum Marketing Annual 1996 Table 48. Prime...

285

Prime Supplier Sales Volumes  

Gasoline and Diesel Fuel Update (EIA)

Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State 356 Energy Information Administration Petroleum Marketing Annual 1997 Table 48. Prime...

286

Process for removing halogenated aliphatic and aromatic compounds from petroleum products  

DOE Patents [OSTI]

A process for removing halogenated aliphatic and aromatic compounds, e.g., polychlorinated biphenyls, from petroleum products by solvent extraction. The halogenated aliphatic and aromatic compounds are extracted from a petroleum product into a polar solvent by contacting the petroleum product with the polar solvent. The polar solvent is characterized by a high solubility for the extracted halogenated aliphatic and aromatic compounds, a low solubility for the petroleum product and considerable solvent power for polyhydroxy compound. The preferred polar solvent is dimethylformamide. A miscible compound, such as, water or a polyhydroxy compound, is added to the polar extraction solvent to increase the polarity of the polar extraction solvent. The halogenated aliphatic and aromatic compounds are extracted from the highly-polarized mixture of water or polyhydroxy compound and polar extraction solvent into a low polar or nonpolar solvent by contacting the water or polyhydroxy compound-polar solvent mixture with the low polar or nonpolar solvent. The halogenated aliphatic and aromatic compounds and the low polar or nonpolar solvent are separated by physical means, e.g., vacuum evaporation. The polar and nonpolar solvents are recovered from recycling. The process can easily be designed for continuous operation. Advantages of the process include that the polar solvent and a major portion of the nonpolar solvent can be recycled, the petroleum products are reclaimable and the cost for disposing of waste containing polychlorinated biphenyls is significantly reduced.

Googin, John M. (Oak Ridge, TN); Napier, John M. (Oak Ridge, TN); Travaglini, Michael A. (Oliver Springs, TN)

1983-01-01T23:59:59.000Z

287

Process for removing halogenated aliphatic and aromatic compounds from petroleum products  

DOE Patents [OSTI]

A process is described for removing halogenated aliphatic and aromatic compounds, e.g., polychlorinated biphenyls, from petroleum products by solvent extraction. The halogenated aliphatic and aromatic compounds are extracted from a petroleum product into a polar solvent by contacting the petroleum product with the polar solvent. The polar solvent is characterized by a high solubility for the extracted halogenated aliphatic and aromatic compounds, a low solubility for the petroleum product and considerable solvent power for polyhydroxy compound. The preferred polar solvent is dimethylformamide. A miscible compound, such as, water or a polyhydroxy compound, is added to the polar extraction solvent to increase the polarity of the polar extraction solvent. The halogenated aliphatic and aromatic compounds are extracted from the highly-polarized mixture of water or polyhydroxy compound and polar extraction solvent into a low polar or nonpolar solvent by contacting the water or polyhydroxy compound-polar solvent mixture with the low polar or nonpolar solvent. The halogenated aliphatic and aromatic compounds and the low polar or nonpolar solvent are separated by physical means, e.g., vacuum evaporation. The polar and nonpolar solvents are recovered from recycling. The process can easily be designed for continuous operation. Advantages of the process include that the polar solvent and a major portion of the nonpolar solvent can be recycled, the petroleum products are reclaimable and the cost for disposing of waste containing polychlorinated biphenyls is significantly reduced. 1 fig.

Googin, J.M.; Napier, J.M.; Travaglini, M.A.

1983-09-20T23:59:59.000Z

288

The effects of two levels of water vapor pressure on localized sweat rate in high fit males running at 50% VO? Max  

E-Print Network [OSTI]

, workload and VO& Max by correlative methods. Procedures Twelve male volunteers were selected as subjects from a Physical Education class at Texas A&M University. The criterion for selection -1 . -1 as a subject was a VO Max greater than 57 ml kg min.... Schvartz et al. (70) found subjects with high VO Max values (mean of 60. 1 ml kg min ) to respond better to heat than those with 1 medium and low Y02 Max values (means of 47. 7 and 35. 6 ml ~ kg ' n", . n respectively) with lower heart rates...

Sockler, James Michael

2012-06-07T23:59:59.000Z

289

Evaluation of a new chromatographic method for aromatics in diesel fuels  

SciTech Connect (OSTI)

A new analytical method using supercritical fluid chromatography (SFC) with flame ionization detection (FID) was evaluated for the determination of the aromatics in diesel fuels. The method utilizes high performance liquid chromatography (HPLC) with a packed silica column and supercritical CO/sub 2/ as the carrier fluid. Performance evaluation was carried out using diesel fuels and secondary standards with a wide range of chemical composition. The aromatic content in the fuels was verified by the fluorescent indicator adsorption (FIA) and proton nuclear magnetic resonance (/sup 1/H NMR) methods. With the exception of initial moderate cost of the instrument, the method is simple, fast (less than 20 minutes per sample) and applicable to coloured samples and samples with final boiling points of about 450/sup 0/C. Aromatic concentrations in diesels showed good correlation with FIA data. It is well suited to petroleum refinery applications as an alternate for standard FIA methods.

Lee, S.W.; Fuhr, B.J.; Glavincevski, B.

1987-01-01T23:59:59.000Z

290

Effect of microstructure anisotropy on the deformation of MAX polycrystals studied by in-situ compression combined with neutron diffraction  

SciTech Connect (OSTI)

In situ compression tests combined with neutron diffraction were performed on Ti{sub 2}AlN MAX polycrystals with lamellar anisotropic microstructure: the diffraction peak evolution (position and profile) with applied stress reveals that lamellar grains parallel to compression axis remain elastic while lamellar grains perpendicular to compression plastify, both families being subjected to strong variations of heterogeneous strains (types II and III). We demonstrate that this behavior originates from the complex response of the very anisotropic lamellar microstructure and explains the observation of reversible hysteretic loops when cycling MAX polycrystals even in the elastic regime.

Guitton, A.; Joulain, A.; Thilly, L., E-mail: ludovic.thilly@univ-poitiers.fr [Institut Pprime, CNRS-University of Poitiers-ENSMA, SP2MI, 86962 Futuroscope (France); Van Petegem, S.; Tromas, C.; Van Swygenhoven, H. [Materials Science and Simulations, NUM/ASQ, CH5232 Villigen PSI (Switzerland)

2014-06-16T23:59:59.000Z

291

return 2i + 1 Max-heap property is A[Parent(i)] A[i] for  

E-Print Network [OSTI]

[Parent(i)] A[i] for every node i other than the root. Max-Heapify(A, i) l Left(i) r Right(i) if l heap1 Heapsort Parent(i) return i/2 Left(i) return 2i Right(i) return 2i + 1 Max-heap property is A-size[A] and A[l] > A[i] then largest l else largest i if r heap-size[A] and A[r] > A[largest] then largest r

Bylander, Tom

292

Ligand-exchange chromatography of aromatic amines on resin-bound cobalt ion  

SciTech Connect (OSTI)

The use of cobalt metal for the selective separation of aromatic amines is completed with a chemically bonded diamine and glyoxime functional groups onto Lycopodium clavatum. Oximes and amines are excellent complexing agents for transition metal ions. Cobalt(II) metal ions can easily be immobilized on bis-diaminoethyl-glyoximated sporopollenin (bDAEG-sporopollenin). The ligand-exchange behavior of modified Lycopodium clavatum with respect to aromatic amines was investigated. This will permit the evaluation of bDAEG-sporopollenin ligand exchangers for their utilization as sorbents in the recovery, pollution control, and elimination of amines from wastewater.

Pehlivan, E.; Vural, U.S.; Ayar, A.; Yildiz, S. [Selcuk Univ., Konya (Turkey)

1996-06-01T23:59:59.000Z

293

Dutch gas plant uses polymer process to treat aromatic-saturated water  

SciTech Connect (OSTI)

A gas-processing plant in Harlingen, The Netherlands, operated by Elf Petroland has been running a porous-polymer extraction process since 1994 to remove aromatic compounds from water associated with produced natural gas. In the period, the unit has removed dispersed and dissolved aromatic compounds to a concentration of <1 ppm with energy consumption of only 17% that of a steam stripper, according to Paul Brooks, general manager for Akzo Nobel`s Macro Porous Polymer-Extraction (MPPE) systems. The paper describes glycol treatment the MPPE separation process, and the service contract for the system.

NONE

1998-11-02T23:59:59.000Z

294

Activated carbon and biochar amendments decrease pore-water concentrations of polycyclic aromatic hydrocarbons (PAHs) in sewage sludge  

E-Print Network [OSTI]

hydrocarbons (PAHs) in sewage sludge Patryk Oleszczuk a,b, , Sarah E. Hale a , Johannes Lehmann c , Gerard Polycyclic aromatic hydrocarbons Bioavailability Sewage sludge a b s t r a c t The aim of the research of polycyclic aromatic hydrocarbons (PAHs) in sewage sludge. Two different biochars (MSB and PMW) and two ACs

Lehmann, Johannes

295

Kinetics and Reaction Pathways for Propane Dehydrogenation and Aromatization on Co/H-ZSM5 and H-ZSM5  

E-Print Network [OSTI]

Kinetics and Reaction Pathways for Propane Dehydrogenation and Aromatization on Co/H-ZSM5 and H Co/H-ZSM5 catalyzes propane dehydrogenation and aromatization reactions. Initial product selectivities, product site-yields, and the 13C content and distribution in the products of 2-13C-propane show

Iglesia, Enrique

296

Cooking the volumes  

E-Print Network [OSTI]

Cooking possesses a system of units of measurement, that includes measures of volumes based on pre-metric units. This paper discusses the cooking measures and compares their features with those of the ancient Roman measures of capacity.

Sparavigna, Amelia Carolina

2012-01-01T23:59:59.000Z

297

Computer News, Volume 29  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 29. How to update your login shell from csh to tcsh. If you, like me, have had an account on the Math network of SUNs...

298

Computer News, Volume 30  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 30. How to create an ASCII version of the Purdue Logo and other matters of e-mail etiquette. The Purdue logo... ... ah, yes...

299

Computer News, Volume 26  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 26. How to trim an e-mail alias. The faculty e-mail alias has a lot more people on it than you might imagine. (To find out...

300

Computer News, Volume 7  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 7. How to put figures in TeX. (I assume that you are using X windows on or from a math dept SUN.) To make a figure, I use...

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Computer News, Volume 31  

E-Print Network [OSTI]

MATH DEPT Computer News, Volume 31. How to create .pdf files from TeX. by Donu Arapura. Click on RELOAD now. This page is frequently updated and you...

302

Imaging using volume holograms  

E-Print Network [OSTI]

Volume holograms can be thought of as self-aligned 3D stacks of diffractive elements that operate coherently on incident fields as they propagate through the structure. In this thesis, we propose, design and implement ...

Sinha, Arnab, 1978-

2004-01-01T23:59:59.000Z

303

Boride-based nano-laminates with MAX-phase-like behaviour  

SciTech Connect (OSTI)

MAX-phases being usually composed of transition metals, group A elements and carbon/nitrogen are considered interesting materials for many applications because of their tremendous bulk modulus, 'reversible' plasticity, and machinability. This is mainly due to their unique kind of bonding comprising covalent, ionic as well as metallic bonds providing 'easy' planes of rupture and deformability due to the layered crystal structures. In transition metal boride systems, similar types of bonding are available. In particular the W{sub 2}B{sub 5}-structure type and its stacking variations allow the synthesis of strongly layered crystal structures exhibiting unique delamination phenomena. The paper presents ab initio calculations showing the similarities of bonding between the ternary carbides and the corresponding ternary or quaternary borides. Formation of boride-based nano-laminates from auxiliary liquid phases, from the melt as well as during sintering and precipitation from supersaturated solid solutions will be discussed by means of SEM and TEM studies. The role of impurities weakening the interlayer bonding will be addressed in particular. The pronounced cleavage parallel to the basal plane gives rise for crack deflection and pull-out mechanisms if the laminates are dispersed in brittle matrices such as boron carbide, silicon carbide or other transition metal borides. - Graphical abstract: Some transition metal borides crystallise in a layered structure of alternating stacks of metal and boron atoms giving rise for strongly anisotropic properties. Their preferred cleavage parallel and the deformability perpendicular to the basal plan are similar to the peculiar mechanical behaviour recently described for MAX-phases. Ab initio calculations of the crystal structure prove the weak bonds between the layers for a variety of borides which can be used to reinforce ceramic materials on a nano-scale level.

Telle, Rainer [Institut fuer Gesteinshuettenkunde (Mineral Engineering), Chair of Ceramics and Refractory Materials, RWTH Aachen, Mauerstrasse 5, D-52056 Aachen (Germany)]. E-mail: telle@ghi.rwth-aachen.de; Momozawa, Ai [Institut fuer Gesteinshuettenkunde (Mineral Engineering), Chair of Ceramics and Refractory Materials, RWTH Aachen, Mauerstrasse 5, D-52056 Aachen (Germany); Music, Denis [Materials Chemistry, RWTH Aachen (Germany); Schneider, Jochen M. [Materials Chemistry, RWTH Aachen (Germany)

2006-09-15T23:59:59.000Z

304

Aromatic hydrocarbon metabolism by Rhodococcus sp. I24 : computational, biochemical and transcriptional analysis  

E-Print Network [OSTI]

Rhodococcus sp. 124 is a Gram-positive soil bacterium being developed for the manufacture of (-)cis-(1S,2R)-1-aminoindan-2-ol, a key precursor in the production of the HIV-1 protease inhibitor CrixivanTM, from the aromatic ...

Parker, Jefferson A. (Jefferson Alexander), 1974-

2004-01-01T23:59:59.000Z

305

Identification of Sediment Organic Carbon Location and Association with Polycyclic Aromatic Hydrocarbons (PAHs) in Contaminated Sediment  

E-Print Network [OSTI]

Identification of Sediment Organic Carbon Location and Association with Polycyclic Aromatic Hydrocarbons (PAHs) in Contaminated Sediment Upal Ghosh1 , Richard G. Luthy1 , J. Seb Gillette2 , and Richard N long-term issue confronting sediment bioremediation is the lack of understanding of contaminant-sediment

306

Removal of polycyclic aromatic hydrocarbons (PAHs) from sewage sludge by anaerobic degradation  

E-Print Network [OSTI]

for treatment in EU, followed by spreading on land, which accounted for 37% of the sewage sludge produced allow recycling of nutrients. Hence, bioprocessed sewage sludge application on agricultural soilRemoval of polycyclic aromatic hydrocarbons (PAHs) from sewage sludge by anaerobic degradation N

307

Scintillators based on aromatic dye molecules doped in a sol-gel and N. Solovieva  

E-Print Network [OSTI]

Scintillators based on aromatic dye molecules doped in a sol-gel glass host M. Nikla and N. Fast energy transfer from the glass host to the dye luminescent centers was found. While the overall. In a trial to combine organic dye-based emission centers with an inorganic host, lead

Strathclyde, University of

308

Can Metallapyrimidines Be Aromatic? A Computational Study into a New Class of Metallacycles  

E-Print Network [OSTI]

density functional theory. Nucleus independent chemical shifts (NICS) placed above the ring (NICS(1)zz are a cornerstone of electronic structure theory. Aromaticity is so fundamental that introductory chemistry books that fascinates experimental and theoretical chemists alike.2 The bonding theories developed to explain benzene

Schlegel, H. Bernhard

309

UV Resonance Raman Characterization of Polycyclic Aromatic Hydrocarbons in Coal Liquid Distillates*  

E-Print Network [OSTI]

UV Resonance Raman Characterization of Polycyclic Aromatic Hydrocarbons in Coal Liquid Distillates samples, such as petroleum and coal, or for man-made samples, such as coal liquids, a major desire- nique for studying coal-liquid samples. 1-4 We demon- strated that the Raman spectra of polycyclic

Asher, Sanford A.

310

Environmental Research 105 (2007) 101118 Polycyclic aromatic hydrocarbon (PAH) contamination in  

E-Print Network [OSTI]

(6.8 million, US Census Bureau, 2000) and urbanized region and is subject to polycyclic aromatic congestion in the US (TTI, 2003). The Bay receives freshwater inflow primarily from the Delta.10.007 ?Corresponding author. Fax: +1 510 746 7300. E-mail address: john@sfei.org (J.R.M. Ross). #12;wastewater

311

Nitrated and oxygenated derivatives of polycyclic aromatic hydrocarbons in the ambient air of two  

E-Print Network [OSTI]

polycyclic aromatic hydrocarbons; Size distribution; Atmospheric pollution; POVA (POllution des Vallées, published in "Atmospheric Environment 42, 173 (2008) 55 à 64" DOI : 10.1016/j.atmosenv.2007.10.008 #12 was determined during the intensive sampling campaigns of the POVA (POllution des Vallées Alpines) research

Boyer, Edmond

312

Rediscovering the Wheel. Thermochemical Analysis of Energetics of the Aromatic Diazines  

E-Print Network [OSTI]

calorimetry and vapor pressure measurements. The gas and condensed phase enthalpies of formation of the parent not the case for diazabenzenes. The previous comprehensive experimental study of both the condensed and gasRediscovering the Wheel. Thermochemical Analysis of Energetics of the Aromatic Diazines Sergey P

Chickos, James S.

313

Prediction of Solid Polycyclic Aromatic Hydrocarbons Solubility in Water with the NRTL-PR Model  

E-Print Network [OSTI]

processes of PAH with subcritical water [5,6] since it provides the extractability limit which can be used groups, for the representation of the solubility of solid PAH in subcritical water. These hal-00872639Prediction of Solid Polycyclic Aromatic Hydrocarbons Solubility in Water with the NRTL-PR Model

Paris-Sud XI, Université de

314

A new carbon-13 method for determining aromatic, naphthenic and paraffinic carbon  

SciTech Connect (OSTI)

The determination of the relative percentages of aromatic, naphthenic and paraffinic carbon in samples of natural origin is important for many petroleum related studies including processing, geological studies, and certain product specifications. The normal method is the n-d-M method which requires the measurement of refractive index, density and molecular weight and a ternary correlation diagram to obtain the relative carbon percentages. It is difficult or inconvenient to make n-d-M measurements of very heavy products and the presence of significant amounts of polar materials makes n-d-M results inaccurate. The average molecular parameters determinable by a number of NMR techniques are directly or indirectly related to the percentage of various carbon types present in the mixture. Unfortunately, all the standard techniques we have examined have some built-in assumption which does not allow the accurate calculation of relative carbon percentages. For example, any proton technique applicable to aromatic fractions will give potentially low values for naphthenic carbon because naphthenic carbon is normally determined from the ..beta..-CH/sub 2/ region of tetralin-type structures (1.65-1.9 ppm). This is a very specific kind of naphthenic structure and to the extent that more than one saturate ring is asymmetrically condensed to the aromatic ring or that the saturate rings are not directly condensed to the aromatic rings, the method will fail.

Galya, L.G.; Young, D.C.

1983-09-01T23:59:59.000Z

315

J. Mol. Biol. (1988) 201, 751-754 Aromatic Rings Act as Hydrogen  

E-Print Network [OSTI]

J. Mol. Biol. (1988) 201, 751-754 Aromatic Rings Act as Hydrogen Bond Acceptors Michael Levitt that there is a significant interaction between a hydrogen bond donor (like the > NH group) and the centre of a benzene ring, which acts as a hydrogen bond acceptor. This interaction, hvdrogen bond, which is about half as strong

Levitt, Michael

316

Analysis, Modification, and Implementation (AMI) of Scheduling Algorithm for the IEEE 802.116e (Mobile WiMAX)  

E-Print Network [OSTI]

Mobile WiMAX (Worldwide Interoperability for Microwave Access) is being touted as the most promising and potential broadband wireless technology. And the popularity rate has been surging to newer heights as the knowledge-backed service era unfolds steadily. Especially Mobile WiMAX is being projected as a real and strategic boon for developing counties such as India due to its wireless coverage acreage is phenomenally high. Mobile WiMAX has spurred tremendous interest from operators seeking to deploy high-performance yet cost-effective broadband wireless networks. The IEEE 802.16e standard based Mobile WiMAX system will be investigated for the purpose of Quality of Service provisioning. As a technical challenge, radio resource management will be primarily considered and main is the costly spectrum and the increasingly more demanding applications with ever growing number of subscribers. It is necessary to provide Quality of Service (QoS) guaranteed with different characteristics. As a possible solution the sche...

Ravichandiran, C; Vaidhyanathan, V

2010-01-01T23:59:59.000Z

317

Max Planck Institute for Biological Cybernetics, Tbingen, Germany VSS 2002, #18.3 ID501 Spatial updating in virtual environments  

E-Print Network [OSTI]

Max Planck Institute for Biological Cybernetics, Tübingen, Germany VSS 2002, #18.3 ID501 Spatial: What are vestibular cues good for? MPI for Biological Cybernetics, Germany 2 "Voluntary" vs Cybernetics, Germany 3 Methods - Setup · Vestibular stimuli: 6 dof Motion Platform · Visual stimuli: LCD video

318

In-Depth Look at Ground Source Heat Pumps and Other Electric Loads in Two GreenMax Homes  

SciTech Connect (OSTI)

CARB partnered with WPPI Energy to answer key research questions on in-field performance of ground-source heat pumps and LAMELs through extensive field monitoring at two WPPI GreenMax demonstration homes in Wisconsin. These two test home evaluations provided valuable data on the true in-field performance of various building mechanical systems and lighting, appliances, and miscellaneous loads (LAMELs).

Puttagunta, S.; Shapiro, C.

2012-04-01T23:59:59.000Z

319

Structure of pre-Supervisory Committee Meeting (PRE-SCM) report: Abstract of work to date (250 words max)  

E-Print Network [OSTI]

Appendix B Structure of pre-Supervisory Committee Meeting (PRE-SCM) report: Abstract of work to date (250 words max) An abstract of the work to date, providing general background and explaining how the work fits in the field of your project. This abstract can be very similar to the one submitted

Woodgett, Jim

320

Attenuation of dilute aromatic hydrocarbon transport by a block copolymer in a compacted vertisol  

E-Print Network [OSTI]

Standard calibration curve for ethylbenzene. . . . . 85 32 Standard calibration curve for total xylenes . 86 33 Concentration of benzene in load column leachate as a function of pore volumes. 96 34 Concentration of toluene in load column leachate as a... function of pore volumes. 96 FIGURE Page 35 Concentration of ethylbenzene in load column leachate as a function of pore volumes . . 97 36 Concentration of xylenes in load column leachate as a function of pore volumes. 37 Pore volumes through column...

Akin, James Browning

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Forecast Technical Document Volume Increment  

E-Print Network [OSTI]

Forecast Technical Document Volume Increment Forecasts A document describing how volume increment is handled in the 2011 Production Forecast. Tom Jenkins Robert Matthews Ewan Mackie Lesley Halsall #12;PF2011 ­ Volume increment forecasts Background A volume increment forecast is a fundamental output of the forecast

322

Kinetics of hydrogenation of aromatics determined by carbon-13 NMR for Athabasca bitumen-derived middle distillates  

SciTech Connect (OSTI)

High aromatics content in middle distillates is detrimental to fuel quality, as shown in such properties as smoke point of jet fuel and cetane number of diesel fuel. In the petroleum and petrochemical industries the yields from fluid catalytic cracking or steam cracking units are adversely affected by high aromatics content in the feedstock. Distillates obtained from oil sand bitumen, heavy oils, or coal liquefaction products are particularly high in aromatics. Reducing the concentration of this class of compounds is important. Aromatics hydrogenation (AHYD) is one option to achieve this result. In the current Syncrude operation a primary objective of hydrotreating is to reduce product sulfur and nitrogen contents; reducing aromatics content is an incidental result. However, the expansion plan currently under study by Syncrude includes further AHYD to improve cetane number. Predicting the product aromatics content is an important issue for this study. In the present study, hydrotreating of five Athabasca-bitumen-derived gas oils was conducted in pilot scale trickle-bed reactors using alumina-based commercial NiMo catalysts. Feedstocks originated from the distillation of virgin bitumen, and from distillates derived from treating bitumen in a fluid coker and hydrocracking pilot plant. Aromatics content was determined by the {sup 13}C NMR method. The previously developed rate equation for AHYD was modified by including power terms for space velocity and hydrogen partial pressure. The data were analyzed using the modified equation.

Yui, S.M.; Sanford, E.C. (Syncrude Canada Ltd., Edmonton, Alberta (Canada))

1987-04-01T23:59:59.000Z

323

Viability Assessment Volume 4  

SciTech Connect (OSTI)

Volume 4 provides the DOE plan and cost estimate for the remaining work necessary to proceed from completing this VA to submitting an LA to NRC. This work includes preparing an EIS and evaluating the suitability of the site. Both items are necessary components of the documentation required to support a decision in 2001 by the Secretary of Energy on whether or not to recommend that the President approve the site for development as a repository. If the President recommends the site to Congress and the site designation becomes effective, then DOE will submit the LA to NRC in 2002 for authorization to construct the repository. The work described in Volume 4 constitutes the last step in the characterization of the Yucca Mountain site and the design and evaluation of the performance of a repository system in the geologic setting of this site. The plans in this volume for the next 4 years' work are based on the results of the previous 15 years' work, as reported in Volumes 1, 2, and 3 of this VA. Volume 1 summarizes what DOE has learned to date about the Yucca Mountain site. Volume 2 describes the current, reference repository design, several design options that might enhance the performance of the reference design, and several alternative designs that represent substantial departures from the reference design. Volume 2 also summarizes the results of tests of candidate materials for waste packages and for support of the tunnels into which waste would be emplaced. Volume 3 provides the results of the latest performance assessments undertaken to evaluate the performance of the design in the geologic setting of Yucca Mountain. The results described in Volumes 1, 2, and 3 provide the basis for identifying and prioritizing the work described in this volume. DOE believes that the planned work, together with the results of previous work, will be sufficient to support a site suitability evaluation for site recommendation and, if the site is recommended and designated, a defensible LA. Volume 4 is divided into seven sections. Section 2 presents a rationale and summary for the technical work to be done to develop the preclosure and postclosure safety cases that will support the compliance evaluations required for the evaluation of site suitability and for licensing. Section 2 also describes other necessary technical work, including that needed to support design decisions and development of the necessary design information. Section 3 presents a more detailed description of the technical work required to address the issues identified in Section 2. Section 3 also describes activities that will continue after submittal of the site recommendation and the LA. Examples include the drift scale heater test in the Exploratory Studies Facility (Section 3.1.4.3) and long-term waste package corrosion testing (Section 3.2.2.9). Section 4 discusses the statutory and regulatory framework for site recommendation and submittal of an LA, and describes the activities and documentation that must be completed to achieve these milestones, including the development of an EIS. Section 5 describes the numerous activities required to support program milestones, including support for completing the testing program, continuing tests as part of the performance confirmation program, and managing information and records to support regulatory and legal review. Sections 6 and 7 provide cost and schedule information for the activities planned.

DOE

1998-12-01T23:59:59.000Z

324

Long-Range Atmospheric Transport of Polycyclic Aromatic Hydrocarbons: A Global 3-D Model Analysis Including Evaluation of Arctic Sources  

E-Print Network [OSTI]

We use the global 3-D chemical transport model GEOS-Chem to simulate long-range atmospheric transport of polycyclic aromatic hydrocarbons (PAHs). To evaluate the models ability to simulate PAHs with different volatilities, ...

Friedman, Carey

325

Publications Edited Volume  

E-Print Network [OSTI]

of Robots with Passive Environments: Application to Force Feedback Control Ed Colgate and Neville Hogan, J. Edward Colgate Industrial Robot, 26 (5), 1999, pp 335-341 Toward Robot-Assisted VascularPublications Edited Volume Advances in Robotics, Mechatronics, and Haptic Interfaces 1993 Edited

MacIver, Malcolm A.

326

Hamiltonian and Volume Operators  

E-Print Network [OSTI]

2+1 gravity coupled to a massless scalar field has an initial singularity when the spatial slices are compact. The quantized model is used here to investigate several issues of quantum gravity. The spectrum of the volume operator is studied at the initial singularity. The energy spectrum is obtained. Dynamics of the universe is also investigated.

M. Pierri

2002-01-04T23:59:59.000Z

327

Structure of middle distillate fuels on the atomic carbon and hydrogen to carbon ratio at alpha position to aromatic rings  

SciTech Connect (OSTI)

The alkyl, naphthenic, or total carbon atoms of the functional groups at alpha position to aromatic rings and their hydrogen to carbon ratio are some of the important parameters for structural analysis of fossil fuel products. In this paper, the authors present a number of novel formula-structure relationships for precise determination of different carbon atom types at alpha position to aromatic rings and the average number of hydrogens per alpha-carbon.

Glavincevski, B.; Gulder, O.L.; Gardner, L

1988-01-01T23:59:59.000Z

328

Catalytic oxidation of 2-aminophenols and ortho hydroxylation of aromatic amines by tyrosinase  

SciTech Connect (OSTI)

The usual substrates of tyrosinase, a copper-containing monooxygenase (EC 1.14.18.1), are monophenols and o-diphenols which are both converted to o-quinones. In this paper, the authors studied the reaction of this enzyme with two new classes of substrates: aromatic amines and o-aminophenols, structural analogues of monophenols and o-diphenols, respectively. They undergo the same catalytic reactions (ortho hydroxylation and oxidation), as documented by product analysis and kinetic studies. In the presence of tyrosinase, arylamines and o-aminophenols are converted to o-quinone imines, which are isolated as quinone anils or phenoxazones. As an example, in the presence of tyrosinase, 2-amino-3-hydroxybenzoic acid (an o-aminophenol) is converted to cinnabarinic acid, a well-known phenoxazone, while p-aminotoluene (an aromatic amine) gives rise to the formation of 5-amino-2-methyl-1,4-benzoquinone 1-(4-methylanil). Kinetic studies using an oxygen electrode show that arylamines and the corresponding monophenols exhibit similar Michaelis constants. In contrast, the reaction rates observed for aromatic amines are relatively slow as compared to monophenols. The enzymatic conversion of arylamines by tryosinase is different from the typical ones: N-oxidation and ring hydroxylation without further oxidation. This difference originates from the regiospecific hydroxylation (ortho position) and subsequent oxidation of the intermediate o-aminophenol to the corresponding o-quinone imine. Finally, the well-know monooxygenase activity of tyrosinase was also confirmed for the aromatic amine p-aminotoluene, with /sup 18/O/sub 2/.

Toussaint, O.; Lerch, K.

1987-12-29T23:59:59.000Z

329

Quantification of in situ polycyclic aromatic hydrocarbon biodegradation at a petroleum contaminated site  

E-Print Network [OSTI]

contaminated area located in the Port Arthur Refinery of Fina Oil and Chemical Company (FINA). The soil within these area had been chronically contaminated with Bunker C fuel oil spills. As this contamination was considered a potential threat... formed as products of combustion (Gibson, 1977). Their hydrophobic properties and low water solubility make them adsorb to sediments and migrate with them through rivers, lakes and oceans (Cerniglia and Heitkamp, 1989). Polycyclic aromatic hydrocarbons...

Conti, Enzo Mario

1994-01-01T23:59:59.000Z

330

Topology-controlled volume rendering  

E-Print Network [OSTI]

type. Even when volume render- ing is applied to nonmedicalin graphics hardware. We render tubes between saddles and

Weber, Gunther H; Dillard, Scott E; Carr, Hamish; Pascucci, Valerio; Hamann, Bernd

2007-01-01T23:59:59.000Z

331

Statistical Ensembles with Volume Fluctuations  

E-Print Network [OSTI]

The volume fluctuations in statistical mechanics are discussed. First, the volume fluctuations in ensembles with a fixed external pressure, the so called pressure ensembles, are considered. Second, a generalization of the pressure ensembles is suggested. Namely, the statistical ensembles with the volume fluctuating according to externally given distributions are considered. Several examples and possible applications in statistical models of hadron production are discussed.

Mark I. Gorenstein

2008-06-17T23:59:59.000Z

332

Viability Assessment Volume 2  

SciTech Connect (OSTI)

This volume describes the major design features of the Monitored Geologic Repository. This document is not intended to provide an exhaustive, detailed description of the repository design. Rather, this document summarizes the major systems and primary elements of the design that are radiologically significant, and references the specific technical documents and design analyses wherein the details can be found. Not all portions of the design are at the same level of completeness. Highest priority has been given to assigning resources to advance the design of the Monitored Geologic Repository features that are important to radiological safety and/or waste isolation and for which there is no NRC licensing precedent. Those features that are important to radiological safety and/or waste isolation, but for which there is an NRC precedent, receive second priority. Systems and features that have no impact on radiological safety or waste isolation receive the lowest priority. This prioritization process, referred to as binning, is discussed in more detail in Section 2.3. Not every subject discussed in this volume is given equal treatment with regard to the level of detail provided. For example, less detail is provided for the surface facility design than for the subsurface and waste package designs. This different level of detail is intentional. Greater detail is provided for those functions, structures, systems, and components that play key roles with regard to protecting radiological health and safety and that are not common to existing nuclear facilities already licensed by NRC. A number of radiological subjects are not addressed in the VA, (e.g., environmental qualification of equipment). Environmental qualification of equipment and other radiological safety considerations will be addressed in the LA. Non-radiological safety considerations such as silica dust control and other occupational safety considerations are considered equally important but are not addressed in th is volume of the VA (see Volume 1, Section 2.2.1.2, subsection on Health Related Mineral Issues).

DOE

1998-12-01T23:59:59.000Z

333

High Volume Test Automation 1 High Volume Test AutomationHigh Volume Test Automation  

E-Print Network [OSTI]

High Volume Test Automation 1 High Volume Test AutomationHigh Volume Test Automation Keynote Automation 2 AcknowledgementsAcknowledgements · Many of the ideas in this presentation were initially jointly developed with Doug Hoffman,as we developed a course on test automation architecture, and in the Los Altos

334

Lokaratna, Volume 4  

E-Print Network [OSTI]

Muthukumarswamy and his colleagues of NFSC, Chennai to support this volume to be published in their web site for a global readership. On behalf of Folklore Foundation, Odisha Bhubaneswar , I wish a Happy and prosperous new Year 2012... not create the tiger to prey upon man, but to hunt, to provide food for him []. Magicians are, however, believed to have acquired the power to take away life at pleasure, without reference to the will of the gods, by dark and impious arts which are purely...

Mishra, Mahendra Kumar

2011-01-01T23:59:59.000Z

335

Lokaratna, Volume 3  

E-Print Network [OSTI]

Support Center, and Chennai for his support to get this volume published in NFSC web site for the wider readership. I am also thankful to Prof. Mark Turin of Cambridge University who has been kinds enough to link the web journal of Folklore... of Nature such as cloud, sky, Tam?la trees, night and Yamun? river have been illustrated. Moreover, all these aspects are blackish by nature and very similar to the dark-bodied Krishna. It may be undoubtedly stated that the poet has consciously used...

Mishra, Mahendra Kumar

336

FY 2005 Volume 5  

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

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &of Energy memoCityTheDepartmentKey9Statistical6 Volume 5

337

FY 2005 Volume 6  

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

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &of Energy memoCityTheDepartmentKey9Statistical6 Volume 57

338

FY 2005 Volume 7  

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

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &of Energy memoCityTheDepartmentKey9Statistical6 Volume

339

Process for removing halogenated aliphatic and aromatic compounds from petroleum products. [Polychlorinated biphenyls; methylene chloride; perchloroethylene; trichlorofluoroethane; trichloroethylene; chlorobenzene  

DOE Patents [OSTI]

A process for removing halogenated aliphatic and aromatic compounds, e.g., polychlorinated biphenyls, from petroleum products by solvent extraction. The halogenated aliphatic and aromatic compounds are extracted from a petroleum product into a polar solvent by contracting the petroleum product with the polar solvent. The polar solvent is characterized by a high solubility for the extracted halogenated aliphatic and aromatic compounds, a low solubility for the petroleum product and considerable solvent power for polyhydroxy compound. The preferred polar solvent is dimethylformamide. A miscible polyhydroxy compound, such as, water, is added to the polar extraction solvent to increase the polarity of the polar extraction solvent. The halogenated aliphatic and aromatic compounds are extracted from the highly-polarized mixture of polyhydroxy compound and polar extraction solvent into a low polar or nonpolar solvent by contacting the polyhydroxy compound-polar solvent mixture with the low polar or nonpolar solvent. The halogenated aliphatic and aromatic compounds in the low polar or nonpolar solvent by physical means, e.g., vacuum evaporation. The polar and nonpolar solvents are recovered for recycling. The process can easily be designed for continuous operation. Advantages of the process include that the polar solvent and a major portion of the nonpolar solvent can be recycled, the petroleum products are reclaimable and the cost for disposing of waste containing polychlorinated biphenyls is significantly reduced. 2 tables.

Googin, J.M.; Napier, J.M.; Travaglini, M.A.

1982-03-31T23:59:59.000Z

340

1D-8 Duo-Binary Circular Turbo Decoder Based on Border Metric Encoding for WiMAX  

E-Print Network [OSTI]

Abstract- This paper presents a duo-binary circular turbo decoder based on border metric encoding. With the proposed method, the memory size for branch memory is reduced by half and the dummy calculation is removed at the cost of the small-sized memory which holds the encoded border metrics. Based on the proposed SISO decoder and the dedicated hardware interleaver, a duo-binary circular turbo decoder is designed for the WiMAX standard using a 0.13 ?m CMOS process, which can support 24.26 Mbps at 200MHz. I.

Ji-hoon Kim; In-cheol Park

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Compounds having aromatic rings and side-chain amide-functionality and a method for transporting monovalent anions across biological membranes using the same  

DOE Patents [OSTI]

A compound containing at least two aromatic rings covalently bonded together, with each aromatic ring containing at least one oxyacetamide-based side chain, the compound being capable of forming a chloride ion channel across a lipid bilayer, and transporting chloride ion across the lipid bilayer.

Davis, Jeffery T. (College Park, MD); Sidorov, Vladimir (Richmond, VA); Kotch, Frank W. (New Phila., PA)

2008-04-08T23:59:59.000Z

342

QSAR model of the phototoxicity of polycyclic aromatic hydrocarbons Fabiana Alves de Lima Ribeiro, Marcia Miguel Castro Ferreira*  

E-Print Network [OSTI]

of carcinogenic and toxic potential. These chemicals are well known as water, sediment, soil and air contaminants [1­5]. They are predominant in urban and rural areas, due to the burning of wood and coal, exhaust molecular masses, including even methane, may act as precursors for the polycyclic aromatic compounds. Low

Ferreira, Márcia M. C.

343

DO THE INFRARED EMISSION FEATURES NEED ULTRAVIOLET EXCITATION? THE POLYCYCLIC AROMATIC HYDROCARBON MODEL IN UV-POOR REFLECTION NEBULAE  

E-Print Network [OSTI]

'' PAHs in reflection nebulae near stars as cool as Teff 3000 K can result in observable emis- sion at 6DO THE INFRARED EMISSION FEATURES NEED ULTRAVIOLET EXCITATION? THE POLYCYCLIC AROMATIC HYDROCARBON MODEL IN UV-POOR REFLECTION NEBULAE Aigen Li and B. T. Draine Department of Astrophysical Sciences

Draine, Bruce T.

344

2094 J.Org. Chem. 1988,53, 2094-2099 Table 11. Bromination of Aromatic Hydrocarbons with  

E-Print Network [OSTI]

Br,/aromatic = 5; solvent: carbon tetrachloride. *Chloro- benzene. tetrachloride and 1,4-dibromonaphthalenewas from ICN Biomedicals (WoelmN-Super 1). Carbon tetrachloride was dried with calcium chloride,26, 759. (10) Kovacic, P.; Wu, C. J. Org. Chem. 1961,26, 762. mmol), 2 (30 g), and carbon tetrachloride

Hudlicky, Tomas

345

MHUG process for production of low sulfur and low aromatic diesel fuel. [Medium-pressure Hydro UpGrading  

SciTech Connect (OSTI)

A new hydro-upgrading process operated under medium pressure has been developed to reduce the sulfur and the aromatics content in light cycle oil (LCO). Two catalysts were used in series in this technology. The commercial RN-1 catalyst, which is known as having high activity in hydrodenitrogenation, desulfurization and aromatic saturation, was chosen as the first catalyst. The second one was a nickel-tungsten zeolite catalyst, named RT-5, which was developed by RIPP specially for hydrogenolysis of naphthenic and aromatic hydrocarbons. The pilot plant tests showed that high quality diesel oil with aromatics content less than 20 v% and sulfur content less than 0.05 wt% could be produced from various LCO/straight-run-gas-oil (SRGO) blended feedstocks under hydrogen partial pressure of 6.4 MPa. The reaction temperature and overall space velocity (S.V.) varied in the range of 350--380 C and 0.6--1.2 h[sup [minus]1], respectively, depending on the properties of the feedstocks to be processed and the upgrading depth required. Several examples presented also illustrated that this technology could be used to prepare catalytic reforming feedstock as well, which is in urgent need in China. A life test operated in relatively high severity for 3,000 hr. indicated that the catalysts possessed excellent stability. A commercial demonstration unit has been running well since the last Oct 1.

Shi, Yu Lin; Shi, Jian Wen; Zhang, Xin Wei; Shi, Ya Hua; Li, Da Dong (SINOPEC, Beijing (China). Research Inst. of Petroleum Processing)

1993-01-01T23:59:59.000Z

346

Site Environmental Report for 2008, Volume II  

E-Print Network [OSTI]

Volume I: Collection Stack Air Ambient Air Rainwater Creekscollection activities Volume II section Stormwater Ambient Air; RainwaterRainwater Radiological Activity Analyte Gross alpha Location* ENV-44 Collection

Lackner, Regina

2009-01-01T23:59:59.000Z

347

Anisotropy and Size Effects on the Optical Spectra of Polycyclic Aromatic Hydrocarbons  

E-Print Network [OSTI]

The electronic and optical properties of polycyclic aromatic hydrocarbons (PAHs) present a strong dependence on their size and geometry. We tackle this issue by analyzing the spectral features of two prototypical classes of PAHs, belonging to D6h and D2h symmetry point groups and related to coronene as multifunctional seed. While the size variation induces an overall red shift of the spectra and a redistribution of the oscillator strength between the main peaks, a lower molecular symmetry is responsible for the appearance of new optical features. Along with broken molecular orbital degeneracies, optical peaks split and dark states are activated in the low-energy part of the spectrum. Supported by a systematic analysis of the composition and the character of the optical transitions, our results contribute in shedding light to the mechanisms responsible for spectral modifications in the visible and near UV absorption bands of medium-size PAHs.

Caterina Cocchi; Deborah Prezzi; Alice Ruini; Marilia J. Caldas; Elisa Molinari

2014-09-08T23:59:59.000Z

348

One-electron oxidation in the degradation of creosote polycyclic aromatic hydrocarbons by Phanerochaete chrysoporium  

SciTech Connect (OSTI)

The abilities of whole cultures of Phanerochaete chrysosporium and P. chrysosporium manganese peroxidase-mediated lipid peroxidation reactions to degrade the polycyclic aromatic hydrocarbons (PAHs) found in creosote were studied. The disappearance of 12 three- to six-ring PAHs occurred in both systems. Both in vivo and in vitro, the disappearance of all PAHs was found to be very strongly correlated with ionization potential. This was true even for compounds beyond the ionization potential thresholds of lignin peroxidase and Mn{sup 3+}. Deviations from this correlation were seen in the cases of PAHs which are susceptible to radical addition reactions. These results thus begin to clarify the mechanisms of non-lignin peroxidase-labile PAH degradation in the manganese peroxidase-lipid peroxidation system and provide further evidence for the ability of this system to explain the in vivo oxidation of these compounds. 35 refs., 5 figs., 2 tabs.

Bogan, B.W. [Univ. of Wisconsin, Madison, WI (United States)]|[USDA Forest Service Forest Products Lab., Madison, WI (United States); Lamar, R.T. [USDA Forest Service Forest Products Lab., Madison, WI (United States)

1995-07-01T23:59:59.000Z

349

THE INFRARED SPECTRA OF POLYCYCLIC AROMATIC HYDROCARBONS WITH SOME OR ALL HYDROGEN ATOMS REMOVED  

SciTech Connect (OSTI)

The loss of one hydrogen from C{sub 96}H{sub 24} does not significantly affect the infrared spectra of the neutral, cation, or anion. Excluding a very weak C-C stretching band at 5.1 ?m, the loss of two adjacent duo hydrogens does not significantly affect the spectra compared with the parent. Removing all of the hydrogen atoms significantly increases the intensity of the new C-C stretching band, and, for the cation, shifts it to a longer (5.2 ?m) wavelength. Observations show a feature near 5.25 ?m, which has been attributed to overtone and combination bands from polycyclic aromatic hydrocarbons (PAHs). This current work suggests that dehydrogenated PAHs might also contribute to this band, but its weakness implies that fully dehydrogenated cationic or dicationic species are very rare.

Bauschlicher, Charles W. Jr. [Entry Systems and Technology Division, Mail Stop 230-3, NASA Ames Research Center, Moffett Field, CA 94035 (United States); Ricca, Alessandra, E-mail: Charles.W.Bauschlicher@nasa.gov, E-mail: Alessandra.Ricca-1@nasa.gov [Carl Sagan Center, SETI Institute, 189 Bernardo Avenue, Mountain View, CA 94043 (United States)

2013-10-20T23:59:59.000Z

350

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

E-Print Network [OSTI]

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

G. Malloci; C. Joblin; G. Mulas

2007-01-09T23:59:59.000Z

351

Rendering graphene supports hydrophilic with non-covalent aromatic functionalization for transmission electron microscopy  

SciTech Connect (OSTI)

Amorphous carbon films have been routinely used to enhance the preparation of frozen-hydrated samples for transmission electron microscopy (TEM), either in retaining protein concentration, providing mechanical stability or dissipating sample charge. However, strong background signal from the amorphous carbon support obstructs that of the sample, and the insulating properties of thin amorphous carbon films preclude any efficiency in dispersing charge. Graphene addresses the limitations of amorphous carbon. Graphene is a crystalline material with virtually no phase or amplitude contrast and unparalleled, high electrical carrier mobility. However, the hydrophobic properties of graphene have prevented its routine application in Cryo-TEM. This Letter reports a method for rendering graphene TEM supports hydrophilica convenient approach maintaining graphene's structural and electrical properties based on non-covalent, aromatic functionalization.

Pantelic, Radosav S., E-mail: pantelic@imbb.forth.gr [National Cancer Institute, 50 South Drive, Building 50, Room 4306, Bethesda, Maryland 20892 (United States); Fu, Wangyang; Schoenenberger, Christian [Department of Physics, University of Basel, Klingelbergstrasse 82, Basel CH-4056 (Switzerland); Stahlberg, Henning [Center for Cellular Imaging and NanoAnalytics, Biozentrum, University of Basel, Mattenstrasse 26, WRO-1058, Basel CH-4058 (Switzerland)

2014-03-31T23:59:59.000Z

352

Aromatic carboxylate effect on dimensionality of three bis(benzimidazole)-based cobalt(II) coordination polymers: Syntheses, structures and properties  

SciTech Connect (OSTI)

Three new metal-organic coordination polymers [Co(4-bbc){sub 2}(bbbm)] (1), [Co(3,5-pdc)(bbbm)]2H{sub 2}O (2) and [Co(1,4-ndc)(bbbm)] (3) (4-Hbbc=4-bromobenzoic acid, 3,5-H{sub 2}pdc=3,5-pyridinedicarboxylic acid, 1,4-H{sub 2}ndc=1,4-naphthalenedicarboxylic acid and bbbm=1,1-(1,4-butanediyl)bis-1H-benzimidazole) were hydrothermally synthesized and structurally characterized. Polymer 1 is a 1D chain formed by the bbbm ligands and Co{sup II} ions. Polymer 2 exhibits a 2D network with a (345)(3{sup 2}456{sup 2}7{sup 4}) topology. Polymer 3 possesses a 3D three-fold interpenetrating framework. The versatile structures of title polymers indicate that the aromatic carboxylates have an important influence on the dimensionality of 13. Moreover, the thermal stability, electrochemical and luminescent properties of 13 were investigated. - graphical abstract: Three bis(benzimidazole)-based cobalt(II) coordination polymers tuned by aromatic carboxylates were hydrothermally synthesized and structurally characterized. The aromatic carboxylates play a key role in the dimensionality of three polymers. The electrochemical and luminescent properties of three polymers were investigated. Display Omitted - Highlights: Three bis(benzimidazole)-based cobalt(II) coordination polymers tuned by aromatic carboxylates were obtained. The aromatic carboxylates have an important influence on the dimensionality of three polymers. The electrochemical and luminescent properties of three polymers were investigated.

Zhang, Ju-Wen; Gong, Chun-Hua; Hou, Li-Li; Tian, Ai-Xiang; Wang, Xiu-Li, E-mail: wangxiuli@bhu.edu.cn

2013-09-15T23:59:59.000Z

353

Gung Ho Gazette Volume 1, No. 4  

E-Print Network [OSTI]

). This logo was created originally by the current OIC and then re-shaped and re-designed by Brigadier Sean Niemeyer of the USS Asimov. The central character is ?Max?the Blue Roo? who was specifically created for the OIC, by one of A u...

2006-01-01T23:59:59.000Z

354

The Mean and Scatter of the Velocity Dispersion-Optical Richness Relation for MaxBCG Galaxy Clusters  

SciTech Connect (OSTI)

The distribution of galaxies in position and velocity around the centers of galaxy clusters encodes important information about cluster mass and structure. Using the maxBCG galaxy cluster catalog identified from imaging data obtained in the Sloan Digital Sky Survey, we study the BCG--galaxy velocity correlation function. By modeling its non-Gaussianity, we measure the mean and scatter in velocity dispersion at fixed richness. The mean velocity dispersion increases from 202 {+-} 10 km s{sup -1} for small groups to more than 854 {+-} 102 km s{sup -1} for large clusters. We show the scatter to be at most 40.5{+-}3.5%, declining to 14.9{+-}9.4% in the richest bins. We test our methods in the C4 cluster catalog, a spectroscopic cluster catalog produced from the Sloan Digital Sky Survey DR2 spectroscopic sample, and in mock galaxy catalogs constructed from N-body simulations. Our methods are robust, measuring the scatter to well within one-sigma of the true value, and the mean to within 10%, in the mock catalogs. By convolving the scatter in velocity dispersion at fixed richness with the observed richness space density function, we measure the velocity dispersion function of the maxBCG galaxy clusters. Although velocity dispersion and richness do not form a true mass--observable relation, the relationship between velocity dispersion and mass is theoretically well characterized and has low scatter. Thus our results provide a key link between theory and observations up to the velocity bias between dark matter and galaxies.

Becker, M.R.; McKay, T.A.; /Michigan U.; Koester, B.; /Chicago U., Astron. Astrophys. Ctr.; Wechsler, R.H.; /KIPAC, Menlo Park /SLAC /Stanford U., Phys. Dept.; Rozo, E.; /Ohio State U.; Evrard, A.; /Michigan U. /Michigan U., MCTP; Johnston, D.; /Caltech, JPL; Sheldon, E.; /New York U.; Annis, J.; /Fermilab; Lau, E.; /Chicago U., Astron. Astrophys. Ctr.; Nichol, R.; /Portsmouth U., ICG; Miller, C.; /Michigan U.

2007-06-05T23:59:59.000Z

355

REORIENTAO Ensino Mdio -Volume I  

E-Print Network [OSTI]

REORIENTAO CURRICULAR PORTUGUS Ensino Mdio - Volume I Materiais Didticos #12;#12;GOVERNO DO SUBSECRETARIA ADJUNTA DE PLANEJAMENTO PEDAGGICO Alba Rodrigues Cruz #12;#12;GOVERNO DO ESTADO DO RIO DE JANEIRO

Liu, I-Shih

356

Forecast Technical Document Growing Stock Volume  

E-Print Network [OSTI]

Forecast Technical Document Growing Stock Volume Forecasts A document describing how growing stock (`standing') volume is handled in the 2011 Production Forecast. Tom Jenkins Robert Matthews Ewan Mackie Lesley Halsall #12;PF2011 ­ Growing stock volume forecasts Background A forecast of standing volume (or

357

Direct Volume Visualization of Three-Dimensional Vector Fields Roger Crawfis  

E-Print Network [OSTI]

. Particle systems [Reeves85] can be used to represent both scalar ([Max90], [Sabella88]) and vector fields

Crawfis, Roger

358

International Linear Collider Technical Design Report (Volumes 1 through 4)  

SciTech Connect (OSTI)

The design report consists of four volumes: Volume 1, Executive Summary; Volume 2, Physics; Volume 3, Accelerator (Part I, R and D in the Technical Design Phase, and Part II, Baseline Design); and Volume 4, Detectors.

Harrison M.

2013-03-27T23:59:59.000Z

359

Control Volume Analysis, Entropy Balance and the Entropy Production in Flow Systems  

E-Print Network [OSTI]

This chapter concerns "control volume analysis", the standard engineering tool for the analysis of flow systems, and its application to entropy balance calculations. Firstly, the principles of control volume analysis are enunciated and applied to flows of conserved quantities (e.g. mass, momentum, energy) through a control volume, giving integral (Reynolds transport theorem) and differential forms of the conservation equations. Several definitions of steady state are discussed. The concept of "entropy" is then established using Jaynes' maximum entropy method, both in general and in equilibrium thermodynamics. The thermodynamic entropy then gives the "entropy production" concept. Equations for the entropy production are then derived for simple, integral and infinitesimal flow systems. Some technical aspects are examined, including discrete and continuum representations of volume elements, the effect of radiation, and the analysis of systems subdivided into compartments. A Reynolds decomposition of the entropy production equation then reveals an "entropy production closure problem" in fluctuating dissipative systems: even at steady state, the entropy production based on mean flow rates and gradients is not necessarily in balance with the outward entropy fluxes based on mean quantities. Finally, a direct analysis of an infinitesimal element by Jaynes' maximum entropy method yields a theoretical framework with which to predict the steady state of a flow system. This is cast in terms of a "minimum flux potential" principle, which reduces, in different circumstances, to maximum or minimum entropy production (MaxEP or MinEP) principles. It is hoped that this chapter inspires others to attain a deeper understanding and higher technical rigour in the calculation and extremisation of the entropy production in flow systems of all types.

Robert K. Niven; Bernd R. Noack

2014-07-21T23:59:59.000Z

360

Inner-Shell Excitation Spectroscopy of Fused-Ring Aromatic Molecules by Electron Energy Loss and X-ray Raman Techniques  

E-Print Network [OSTI]

recorded under scattering conditions where electric dipole transitions dominate (2.5 keV residual energy aromatics in bulk samples that are opaque to soft X-rays, such as coals and heavy hydrocarbon deposits. 1

Hitchcock, Adam P.

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Two-stage hydrotreating of a bitumen-derived middle distillate to produce diesel and jet fuels, and kinetics of aromatics hydrogenation  

SciTech Connect (OSTI)

The middle distillate from a synthetic crude oil derived from Athabasca bitumen was further hydrotreated in a downflow pilot unit over a typical NiMo catalyst at 330 to 400 C, 7 to 11 MPa and 0.63 to 1.39 h{sup {minus}1} LHSV. Feed and liquid products were characterized for aromatics, cetane index (CI) and other diesel specification items. Aromatics were determined by a supercritical fluid chromatography method, while CI was determined using the correlation developed at Syncrude Canada Ltd. Also feed and selected products were distilled into a jet fuel cut (150/260 C) by spinning band distillation for the determination of smoke point and other jet fuel specification items. A good relationship between aromatics content and CI was obtained. Kinetics of aromatics hydrogenation were investigated, employing a simple-first order reversible reaction model.

Yui, S.M. [Syncrude Canada Ltd., Edmonton, Alberta (Canada)

1994-12-31T23:59:59.000Z

362

Comparison of aromatic hydrocarbon measurements made by PTR-MS, DOAS and GC-FID during the MCMA 2003 Field Experiment  

E-Print Network [OSTI]

A comparison of aromatic hydrocarbon measurements is reported for the CENICA supersite in the district of Iztapalapa during the Mexico City Metropolitan Area field experiment in April 2003 (MCMA 2003). Data from three ...

Jobson, B. T.

363

Batch and Flow Photochemical Benzannulations Based on the Reaction of Ynamides and Diazo Ketones. Application to the Synthesis of Polycyclic Aromatic and Heteroaromatic Compounds  

E-Print Network [OSTI]

Highly substituted polycyclic aromatic and heteroaromatic compounds are produced via a two-stage tandem benzannulation/cyclization strategy. The initial benzannulation step proceeds via a pericyclic cascade mechanism ...

Willumstad, Thomas P.

364

Emissions of C6-C8 aromatic compounds in the United States: Constraints from tall tower1 and aircraft measurements2  

E-Print Network [OSTI]

6, 7 5 6 1. Department of Soil, Water, and Climate, University of Minnesota, St. Paul, MN, USA [Ahmadov et al.,18 2014; Jaars et al., 2014; Xue et al., 2014]. These aromatic VOCs (so-called BTEX

Mlllet, Dylan B.

365

The unusual hydrocarbon emission from the early carbon star HD 100764: The connection between aromatics and aliphatics  

E-Print Network [OSTI]

We have used the Infrared Spectrograph (IRS) on the Spitzer Space Telescope to obtain spectra of HD 100764, an apparently single carbon star with a circumstellar disk. The spectrum shows emission features from polycyclic aromatic hydrocarbons (PAHs) that are shifted to longer wavelengths than normally seen, as characteristic of ``class C'' systems in the classification scheme of Peeters et al. All seven of the known class C PAH sources are illuminated by radiation fields that are cooler than those which typically excite PAH emission features. The observed wavelength shifts are consistent with hydrocarbon mixtures containing both aromatic and aliphatic bonds. We propose that the class C PAH spectra are distinctive because the carbonaceous material has not been subjected to a strong ultraviolet radiation field, allowing relatively fragile aliphatic materials to survive.

G. C. Sloan; M. Jura; W. W. Duley; K. E. Kraemer; J. Bernard-Salas; W. J. Forrest; B. Sargent; A. Li; D. J. Barry; C. J. Bohac; D. M. Watson; J. R. Houck

2007-05-07T23:59:59.000Z

366

Which BPS baryons minimize volume?  

SciTech Connect (OSTI)

A Bogomol'nyi-Prasad-Sommerfield (BPS) 3-cycle in a Sasaki-Einstein 5-manifold in general does not minimize volume in its homology class, as we illustrate with several examples of nonminimal volume BPS cycles on the 5-manifolds Y{sup p,q}. Instead they minimize the energy of a wrapping D-brane, extremizing a generalized calibration. We present this generalized calibration and demonstrate that it reproduces both the Born-Infeld and the Wess-Zumino parts of the D3-brane energy.

Evslin, Jarah; Kuperstein, Stanislav [Scuola Internazionale Superiore di Studi Avanzati (SISSA), Strada Costiera, Via Beirut n.2-4, 34013 Trieste (Italy); Theoretische Natuurkunde, Vrije Universiteit Brussel and The International Solvay Institutes, Pleinlaan 2, B-1050 Brussels (Belgium)

2009-02-15T23:59:59.000Z

367

Removal of phenols and aromatic amines from wastewater by a combination treatment with tyrosinase and a coagulant  

SciTech Connect (OSTI)

Removal of phenols and aromatic amines from industrial wastewater by tyrosinase was investigated. A color change from colorless to dark brown was observed, but no precipitate was formed. Colored products were found to be easily removed by a combination treatment with tyrosinase and a cationic polymer coagulant containing amino group, such as hexamethylenediamine-epichlorohidrin polycondensate, polyethleneimine, or chitosan. The first two coagulants, synthetic polymers, were more effective than chitosan, a polymer produced in crustacean shells. Phenols and aromatic amines are not precipitated by any kind of coagulants, but their enzymatic reaction products are easily precipitated by a cationic polymer coagulant. These results indicate that the combination of tyrosinase and a cationic polymer coagulant is effective in removing carcinogenic phenols and aromatic amines from an aqueous solution. Immobilization of tyrosinase on magnetite gave a good retention of activity (80%) and storage stability i.e., only 5% loss after 15 days of storage at ambient temperature. In the treatment of immobilized tyrosinase, colored enzymatic reaction products were removed by less coagulant compared with soluble tyrosinase.

Wada, Shinji; Ichikawa, Hiroyasu; Tatsumi, Kenji (National Inst. for Resources and Environment, Ibaraki (Japan))

1995-02-20T23:59:59.000Z

368

The importance of snow scavenging of polychlorinated biphenyl and polycyclic aromatic hydrocarbon vapors  

SciTech Connect (OSTI)

Recently, experimental data on the scavenging of polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) from the atmosphere by snow were interpreted assuming that the distribution of chemical between particles and dissolved phase measured in the meltwater reflects the state of the chemical during the scavenging process. A consequence of this assumption is that vapor scavenging is found to be unimportant relative to particle scavenging. An alternative interpretation is presented that during melting repartitioning occurs from the dissolved phase to the particle-sorbed phase. Further, it is argued that a constant particle scavenging ratio may apply to all chemicals of the same class in the same precipitation event, and its value can be estimated from the scavenging characteristics of predominantly particle-sorbed, high molecular mass chemicals. This analysis suggests that for more volatile PCBs and PAHs vapor scavenging is an important, if not the dominating, snow scavenging process. Gas scavenging ratios obtained with this method are, as expected, negatively correlated with the vapor pressure of a substance, indicating that adsorption to the air-ice interface is the process responsible for vapor scavenging.

Wania, F. [WECC Wania Environmental Chemists Corp., Toronto, Ontario (Canada)] [WECC Wania Environmental Chemists Corp., Toronto, Ontario (Canada); Mackay, D. [Trent Univ., Peterborough, Ontario (Canada). Environmental and Resource Studies] [Trent Univ., Peterborough, Ontario (Canada). Environmental and Resource Studies; Hoff, J.T. [Univ. of Waterloo, Ontario (Canada). Dept. of Earth Science] [Univ. of Waterloo, Ontario (Canada). Dept. of Earth Science

1999-01-01T23:59:59.000Z

369

Hydrogenation of aromatics in synthetic crude distillates catalyzed by platinum supported in molecular sieves  

SciTech Connect (OSTI)

Catalytic hydrogenation of synthetic crude distillates from Canadian oil sands was carried out over platinum metal supported in pillared interlayered clay (PILC) and Y-zeolite. The molecular sieve supports were employed to modify the properties of dispersed platinum particles and improve their resistance to poisoning by sulfur. The objective was to reduce the distillate aromatic content to meet diesel emission control standards and cetane number requirements. Catalysts were prepared in a series of steps, and metal precursor was loaded using ion-exchange procedures. Characterization was done using X-ray diffraction, hydrogen chemisorption, and proton-induced X-ray emission elemental analysis. Catalytic hydrogenation reactions were carried out by processing distillate feedstocks both high (>100 ppm) and low (<10 ppm) in sulfur using a continuous-flow automated microreactor system. Experimental runs were performed to determine the reaction kinetics and Arrhenius parameters as a means of evaluating and comparing catalyst performance. Significant differences in catalyst activity were found. The Pt/Y-zeolite-alumina catalyst showed a much superior hydrogenation performance under conditions of high sulfur content. The extent of cracking and ring opening was also evaluated and was shown to be minimal under the operating conditions employed.

Kimbara, N.; Charland, J.P. [CANMET, Ottawa, Ontario (Canada)] [CANMET, Ottawa, Ontario (Canada); Wilson, M.F. [CANMET, Devon, Alberta (Canada)] [CANMET, Devon, Alberta (Canada)

1996-11-01T23:59:59.000Z

370

Measurement of polynuclear aromatic hydrocarbon concentrations in the plume of Kuwait oil well fires  

SciTech Connect (OSTI)

Following their retreat from Kuwait during February and March of 1991, the Iraqi Army set fire to over 500 oil wells dispersed throughout the Kuwait oil fields. During the period of sampling from July to August 1991, it was estimated that between 3.29 {times} 10{sup 6} barrels per day of crude oil were combusted. The resulting fires produced several plumes of black and white smoke that coalesced to form a composite ``super`` plume. Because these fires were uncontrolled, significant quantities of organic materials were dispersed into the atmosphere and drifted throughout the Middle East. The organic particulants associated with the plume of the oil well fires had a potential to be rich in polynuclear aromatic hydrocarbon (PAH) compounds. Based on the extreme mutagenic and carcinogenic activities of PAHs found in laboratory testing, a serious health threat to the population of that region potentially existed. Furthermore, the Kuwait oil fire plumes represented a unique opportunity to study the atmospheric chemistry associated with PAHs in the plume. If samples were collected near the plume source and from the plume many kilometers downwind from the source, comparisons could be made to better understand atmospheric reactions associated with particle-bound and gas-phase PAHs. To help answer health-related concerns and to better understand the fate and transport of PAHs in an atmospheric environment, a sampling and analysis program was developed.

Olsen, K.B.; Wright, C.W.; Veverka, C. [Pacific Northwest Lab., Richland, WA (United States); Ball, J.C. [Ford Motor Co., Dearborn, MI (United States). Scientific Research Lab.; Stevens, R. [US Environmental Protection Agency (United States). Atmospheric Research and Exposure Assessment Lab.

1995-03-01T23:59:59.000Z

371

Highly efficient blue OLEDs based on diphenylaminofluorenylstyrenes end-capped with heterocyclic aromatics  

SciTech Connect (OSTI)

In this paper, we have designed four diphenylaminofluorenylstyrene derivatives end-capped with heterocyclic aromatic groups, such as 9-phenylcabazole, 4-dibenzofuran, 2-benzoxazole, 2-quinoxaline, respectively. These materials showed blue to red fluorescence with maximum emission wavelengths of 476611 nm, respectively, which were dependent on the structural and electronic nature of end-capping groups. To explore the electroluminescent properties of these materials, multilayer OLEDs were fabricated in the following sequence: ITO/DNTPD (40 nm)/NPB (20 nm)/2% doped in MADN (20 nm)/Alq{sub 3} (40 nm)/Liq. (1 nm)/Al. Among those, a device exhibited a highly efficient blue emission with the maximum luminance of 14,480 cd/m{sup 2} at 9 V, the luminous efficiency of 5.38 cd/A at 20 mA/cm{sup 2}, power efficiency of 2.77 lm/W at 20 mA/cm{sup 2}, and CIE{sub x,y} coordinates of (0.147, 0.152) at 8 V, respectively.

Oh, Suhyun [Department of Chemistry, Sungkyunkwan University, Suwon 440-746 (Korea, Republic of)] [Department of Chemistry, Sungkyunkwan University, Suwon 440-746 (Korea, Republic of); Lee, Kum Hee; Kim, Young Kwan [Department of Information Display, Hongik University, Seoul 121-791 (Korea, Republic of)] [Department of Information Display, Hongik University, Seoul 121-791 (Korea, Republic of); Yoon, Seung Soo, E-mail: ssyoon@skku.edu [Department of Chemistry, Sungkyunkwan University, Suwon 440-746 (Korea, Republic of)

2012-10-15T23:59:59.000Z

372

Polycyclic aromatic hydrocarbon contamination in marine sediments near Kitimat, British Columbia  

SciTech Connect (OSTI)

Polycyclic aromatic hydrocarbons (PAHs), like many other hydrophobic organic contaminants, are rapidly sorbed to particles and incorporated within sediments in aquatic systems. The PAH composition within the sediments reflects the source(s) from which the PAHs were derived. However, the ``source signature`` may be altered by postdepositional weathering or biodegradation. In the present study, variation in PAH composition was investigated in size-fractionated sediments and depth-fractionated sediments collected from a Canadian fjord contaminated with aluminum smelter derived PAHs. Multivariate analyses of PAH compositional data consistently showed that different sampling sites could be discriminated on the basis of their PAH composition, but smaller versus larger size fractions within a site could not. The composition of unsubstituted and alkyl-substituted PAHs in a sediment core primarily showed changes with depth that were attributable to enhancement of anthropogenic inputs in the upper core segments. No trends with sediment depth, associated with compound-specific weathering or biotransformation, were noted in the composition of anthropogenically generated PAHs. This may indicate a limited chemical and biological availability of the aluminum smelter derived PAHs.

Simpson, C.D.; Harrington, C.F.; Cullen, W.R. [Univ. of British Columbia, Vancouver, British Columbia (Canada). Chemistry Dept.] [Univ. of British Columbia, Vancouver, British Columbia (Canada). Chemistry Dept.; Bright, D.A.; Reimer, K.J. [Royal Roads Military College, Victoria, British Columbia (Canada). Environmental Sciences Group] [Royal Roads Military College, Victoria, British Columbia (Canada). Environmental Sciences Group

1998-11-01T23:59:59.000Z

373

Field application of a genetically engineered microorganism for polycyclic aromatic hydrocarbon bioremediation process monitoring and control  

SciTech Connect (OSTI)

On October 30, 1996, the US Environmental Protection Agency (EPA) commenced the first test release of genetically engineered microorganisms (GEMs) for use in bioremediation. The specific objectives of the investigation were multifaceted and include (1) testing the hypothesis that a GEM can be successfully introduced and maintained in a bioremediation process, (2) testing the concept of using, at the field scale, reporter organisms for direct bioremediation process monitoring and control, and (3) acquiring data that can be used in risk assessment decision making and protocol development for future field release applications of GEMs. The genetically engineered strain under investigation is Pseudomonas fluorescens strain HK44 (King et al., 1990). The original P. fluorescens parent strain was isolated from polycyclic aromatic hydrocarbon (PAH) contaminated manufactured gas plant soil. Thus, this bacterium is able to biodegrade naphthalene (as well as other substituted naphthalenes and other PAHs) and is able to function as a living bioluminescent reporter for the presence of naphthalene contamination, its bioavailability, and the functional process of biodegradation. A unique component of this field investigation was the availability of an array of large subsurface soil lysimeters. This article describes the experience associated with the release of a genetically modified microorganism, the lysimeter facility and its associated instrumentation, as well as representative data collected during the first eighteen months of operation.

Sayler, G.S.; Cox, C.D.; Ripp, S.; Nivens, D.E.; Werner, C.; Ahn, Y.; Matrubutham, U. [Univ. of Tennessee, Knoxville, TN (United States); Burlage, R. [Oak Ridge National Lab., TN (United States). Environmental Sciences Div.

1998-11-01T23:59:59.000Z

374

GAS-PHASE REACTIONS OF POLYCYCLIC AROMATIC HYDROCARBON ANIONS WITH MOLECULES OF INTERSTELLAR RELEVANCE  

SciTech Connect (OSTI)

We have studied reactions of small dehydrogenated polycyclic aromatic hydrocarbon anions with neutral species of interstellar relevance. Reaction rate constants are measured at 300 K for the reactions of phenide (C{sub 6}H{sup -}{sub 5}), naphthalenide (C{sub 10}H{sup -}{sub 7}), and anthracenide (C{sub 14}H{sup -}{sub 9}) with atomic H, H{sub 2}, and D{sub 2} using a flowing afterglow-selected ion flow tube instrument. Reaction rate constants of phenide with neutral molecules (CO, O{sub 2}, CO{sub 2}, N{sub 2}O, C{sub 2}H{sub 2}, CH{sub 3}OH, CH{sub 3}CN, (CH{sub 3}){sub 2}CO, CH{sub 3}CHO, CH{sub 3}Cl, and (CH{sub 3}CH{sub 2}){sub 2}O) are also measured under the same conditions. Experimental measurements are accompanied by ab initio calculations to provide insight into reaction pathways and enthalpies. Our measured reaction rate constants should prove useful in the modeling of astrophysical environments, particularly when applied to dense regions of the interstellar and circumstellar medium.

Demarais, Nicholas J.; Yang Zhibo; Martinez, Oscar; Wehres, Nadine; Bierbaum, Veronica M. [Department of Chemistry and Biochemistry, 215 UCB, University of Colorado, Boulder, CO 80309-0215 (United States); Snow, Theodore P., E-mail: Nicholas.Demarais@Colorado.edu, E-mail: Zhibo.Yang@Colorado.edu, E-mail: OMartinez@cfa.harvard.edu, E-mail: Nadine.Wehres@Colorado.edu, E-mail: Veronica.Bierbaum@Colorado.edu, E-mail: Theodore.Snow@Colorado.edu [Center for Astrophysics and Space Astronomy, 389 UCB, University of Colorado, Boulder, CO 80309-0389 (United States)

2012-02-10T23:59:59.000Z

375

POLYCYCLIC AROMATIC HYDROCARBON EMISSION IN THE PROPLYD HST10: WHAT IS THE MECHANISM BEHIND PHOTOEVAPORATION?  

SciTech Connect (OSTI)

Proplyds are photodissociation-region-(PDR)-like cometary cocoons around young stars which are thought to originate through photoevaporation of the central protoplanetary disk by external UV radiation from the nearby OB stars. This Letter presents spatially resolved mid-infrared imaging and spectroscopy of the proplyd HST10 obtained with the Very Large Telescope/VISIR instrument. These observations allow us to detect polycyclic aromatic hydrocarbon (PAH) emission in the proplyd PDR and to study the general properties of PAHs in proplyds for the first time. We find that PAHs in HST10 are mostly neutral and at least 50 times less abundant than typical values found for the diffuse interstellar medium or the nearby Orion Bar. With such a low PAH abundance, photoelectric heating is significantly reduced. If this low abundance pertains also to the original disk material, gas heating rates could be too low to efficiently drive photoevaporation unless other processes can be identified. Alternatively, the model behind the formation of proplyds as evaporating disks may have to be revised.

Vicente, S.; Kamp, I. [Kapteyn Astronomical Institute, Postbus 800, 9700 AV, Groningen (Netherlands); Berne, O. [Universite de Toulouse, UPS-OMP, IRAP, Toulouse (France); Tielens, A. G. G. M. [Leiden Observatory, Leiden University, Niels Bohrweg 2, NL-2333 CA Leiden (Netherlands); Huelamo, N. [CAB (INTA-CSIC), LAEFF, P.O. Box 78, E-28691 Villanueva de la Canada, Madrid (Spain); Pantin, E. [Laboratoire AIM, CEA/DSM - CNRS - Universite Paris Diderot, IRFU/SAP, F-91191 sur Yvette (France); Carmona, A. [UJF-Grenoble 1/CNRS-INSU, Institut de Planetologie et d'Astrophysique de Grenoble (IPAG) UMR 5274, Grenoble, F-38041 (France)

2013-03-10T23:59:59.000Z

376

Physics of laser fusion. Volume II. Diagnostics of experiments on laser fusion targets at LLNL  

SciTech Connect (OSTI)

These notes present the experimental basis and status for laser fusion as developed at LLNL. There are two other volumes in this series: Vol. I, by C.E. Max, presents the theoretical laser-plasma interaction physics; Vol. III, by J.F. Holzrichter et al., presents the theory and design of high-power pulsed lasers. A fourth volume will present the theoretical implosion physics. The notes consist of six sections. The first, an introductory section, provides some of the history of inertial fusion and a simple explanation of the concepts involved. The second section presents an extensive discussion of diagnostic instrumentation used in the LLNL Laser Fusion Program. The third section is a presentation of laser facilities and capabilities at LLNL. The purpose here is to define capability, not to derive how it was obtained. The fourth and fifth sections present the experimental data on laser-plasma interaction and implosion physics. The last chapter is a short projection of the future.

Ahlstrom, H.G.

1982-01-01T23:59:59.000Z

377

PATRAM '80. Proceedings. Volume 1  

SciTech Connect (OSTI)

Volume 1 contains papers from the following sessions: Plenary Session; Regulations, Licensing and Standards; LMFBR Systems Concepts; Risk/Safety Assessment I; Systems and Package Design; US Institutional Issues; Risk/Safety Assessment II; Leakage, Leak Rate and Seals; Poster Session A; Operations and Systems Experience I; Manufacturing Processes and Materials; and Quality Assurance and Maintenance. Individual papers were processed. (LM)

Huebner, H.W. (ed.)

1980-01-01T23:59:59.000Z

378

PATRAM '80. Proceedings. Volume 2  

SciTech Connect (OSTI)

Volume 2 contains papers from the following sessions: Safeguards-Related Problems; Neutronics and Criticality; Operations and Systems Experience II; Plutonium Systems; Intermediate Storage in Casks; Operations and Systems Planning; Institutional Issues; Structural and Thermal Evaluation I; Poster Session B; Extended Testing I; Structural and Thermal Evaluation II; Extended Testing II; and Emergency Preparedness and Response. Individual papers were processed. (LM)

Huebner, H.W. (ed.)

1980-01-01T23:59:59.000Z

379

Petroleum Supply Annual 2005, Volume 1  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Supply Annual 2005, Volume 1 Released: October 23, 2006 Petroleum Supply Annual 2005, Volume 1 --- All Tables in PDF (1.0 MB) CSV XLS --- All CSV and XLS files contained in a...

380

Statistically Equivalent Representative Volume Elements for Unidirectional  

E-Print Network [OSTI]

Statistically Equivalent Representative Volume Elements for Unidirectional Composite the statistically equivalent representative volume element (SERVE) are proposed for fiber-reinforced microstructures using a bilinear cohesive zone law. As introduced in the first article, a combination of statistical

Ghosh, Somnath

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381

Site Environmental Report for 2005 Volume I and Volume II  

SciTech Connect (OSTI)

Each year, Ernest Orlando Lawrence Berkeley National Laboratory prepares an integrated report on its environmental programs to satisfy the requirements of United States Department of Energy Order 231.1A, ''Environment, Safety, and Health Reporting''. The ''Site Environmental Report for 2005'' summarizes Berkeley Lab's environmental management performance, presents environmental monitoring results, and describes significant programs for calendar year 2005. (Throughout this report, Ernest Orlando Lawrence Berkeley National Laboratory is referred to as ''Berkeley Lab'', ''the Laboratory'', ''Lawrence Berkeley National Laboratory'', and ''LBNL''.) The report is separated into two volumes. Volume I contains an overview of the Laboratory, the status of environmental programs, and summarized results from surveillance and monitoring activities. This year's Volume I text body is organized into an executive summary followed by six chapters. The report's structure has been reorganized this year, and it now includes a chapter devoted to environmental management system topics. Volume II contains individual data results from surveillance and monitoring activities. The ''Site Environmental Report'' is distributed by releasing it on the Web from the Berkeley Lab Environmental Services Group (ESG) home page, which is located at http://www.lbl.gov/ehs/esg/. Many of the documents cited in this report also are accessible from the ESG Web page. CD and printed copies of this Site Environmental Report are available upon request. The report follows the Laboratory's policy of using the International System of Units (SI), also known as the metric system of measurements. Whenever possible, results are also reported using the more conventional (non-SI) system of measurements, because the non-SI system is referenced by several current regulatory standards and is more familiar to some readers. Two tables are provided at the end of the Glossary to help readers: the first defines the prefixes used with SI units of measurement, and the second provides conversions to non-SI units.

Ruggieri, Michael

2006-07-07T23:59:59.000Z

382

Polyphenoloxidases immobilized in organic gels: Properties and applications in the detoxification of aromatic compounds  

SciTech Connect (OSTI)

Gelatine gels originate from water in oil microemulsions in which the ternary system consists of isooctane/sulfosuccinic acid bis [2-ethyl hexyl] ester/water; the solubilization of gelatin in the water pool of these microemulsions transforms them into viscous gels in which it is possible to cosolubilize various reactive molecules. These gels were used to immobilize two phenoloxidases, a laccase from Trametes versicolor and a tyrosinase from mushroom. The best balance between gel retention and catalytic activity was reached at a gelatine concentration of 2.5% (w/v) in the case of tyrosinase, while laccase immobilization was independent of gelatine concentration. Both enzymes kept the same optimum pH as the corresponding soluble controls, while a partial loss of activity was observed when they were immobilized. Immobilized enzymes showed an increased stability when incubated for several days at 4 C with a very low release from the gels in the incubation solutions. The immobilization of tyrosinase and of laccase enhanced stability to thermal inactivation. Furthermore, gel-entrapped tyrosinase was almost completely preserved from proteolysis: more than 80% of the activity was maintained, while only 25% of the soluble control activity was detected after the same proteolytic treatments. A column packed with gel-immobilized tyrosinase was used to demonstrate that enzymes immobilized with this technique may be reused several times in the same reaction without loosing their efficiency. Finally, gel-entrapped tyrosinase and laccase were capable of removing naturally occurring and xenobiotic aromatic compounds from aqueous suspensions with different degrees of efficiency.

Crecchio, C.; Ruggiero, P.; Pizzigallo, M.D.R. [Univ. di Bari (Italy). Ist. di Chimica Agraria

1995-12-20T23:59:59.000Z

383

EXTINCTION AND POLYCYCLIC AROMATIC HYDROCARBON INTENSITY VARIATIONS ACROSS THE H II REGION IRAS 12063-6259  

SciTech Connect (OSTI)

The spatial variations in polycyclic aromatic hydrocarbon (PAH) band intensities are normally attributed to the physical conditions of the emitting PAHs, however in recent years it has been suggested that such variations are caused mainly by extinction. To resolve this question, we have obtained near-infrared (NIR), mid-infrared (MIR), and radio observations of the compact H II region IRAS 12063-6259. We use these data to construct multiple independent extinction maps and also to measure the main PAH features (6.2, 7.7, 8.6, and 11.2 {mu}m) in the MIR. Three extinction maps are derived: the first using the NIR hydrogen lines and case B recombination theory; the second combining the NIR data with radio data; and the third making use of the Spitzer/IRS MIR observations to measure the 9.8 {mu}m silicate absorption feature using the Spoon method and PAHFIT (as the depth of this feature can be related to overall extinction). The silicate absorption over the bright, southern component of IRAS 12063-6259 is almost absent while the other methods find significant extinction. While such breakdowns of the relationship between the NIR extinction and the 9.8 {mu}m absorption have been observed in molecular clouds, they have never been observed for H II regions. We then compare the PAH intensity variations in the Spitzer/IRS data after dereddening to those found in the original data. It was found that in most cases, the PAH band intensity variations persist even after dereddening, implying that extinction is not the main cause of the PAH band intensity variations.

Stock, D. J.; Peeters, E.; Otaguro, J. N. [Department of Physics and Astronomy, University of Western Ontario, London, ON N6A 3K7 (Canada); Tielens, A. G. G. M. [Leiden Observatory, Leiden University, P.O. Box 9513, NL-2300 RA Leiden (Netherlands); Bik, A. [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany)

2013-07-01T23:59:59.000Z

384

Phototransformation of Polycyclic Aromatic Hydrocarbons (PAHs) on a Non-Semi Conductive Surface Such as Silica  

SciTech Connect (OSTI)

Polycyclic aromatic hydrocarbons (PAH), by products of fossil fuel production and consumption, constitute a large class of environmental pollutants. These toxic and sometimes carcinogenic compounds are also found in coal tar and fly ash. When released into the air, they can be sorbed onto particulates present in the atmosphere where they find their way into soil and ground water upon being washed by rain. During their residence time in the environment, PAHs will be exposed to solar radiation and may undergo phototransformation to other products. Thus, light induced photodegradation of PM`s at the solid/air interfaces can play a significant role in their depletion. Light-induced processes have been claimed to enhance transformation of these PM`s in the environment. However, detailed studies on the nature and identities of photoproducts formed during the transformation of these compounds on solid surfaces is scarce. Since insulators such as silica, alumina,silicoaluminates and calcium carbonate are believed to constitute up 20-30% of inorganic particulates present in the atmosphere, they serve as environmentally relevant model surfaces to study the photophysical and photochemical behavior of PM`s. Although photochemistry of organic compounds adsorbed on solid surfaces has received much attention in recent years, the specific properties of the interface which influence photoprocesses and the exact mechanism of interaction between a surface and a substrate are often not well understood. We have investigated the photochemistry of many PAHs including eight that are on Environmental Protection Agency`s (EPA) sixteen priority pollutant PAH list shown in Table 1 at silica/air interface.

Dabestani, R., Sigman, M.E.

1997-09-16T23:59:59.000Z

385

Verifying Volume Rendering Using Discretization Error Analysis  

E-Print Network [OSTI]

Verifying Volume Rendering Using Discretization Error Analysis Tiago Etiene, Daniel Jonsson, Timo--We propose an approach for verification of volume rendering correctness based on an analysis of the volume rendering integral, the basis of most DVR algorithms. With respect to the most common discretization

Kirby, Mike

386

Waste minimization handbook, Volume 1  

SciTech Connect (OSTI)

This technical guide presents various methods used by industry to minimize low-level radioactive waste (LLW) generated during decommissioning and decontamination (D and D) activities. Such activities generate significant amounts of LLW during their operations. Waste minimization refers to any measure, procedure, or technique that reduces the amount of waste generated during a specific operation or project. Preventive waste minimization techniques implemented when a project is initiated can significantly reduce waste. Techniques implemented during decontamination activities reduce the cost of decommissioning. The application of waste minimization techniques is not limited to D and D activities; it is also useful during any phase of a facility`s life cycle. This compendium will be supplemented with a second volume of abstracts of hundreds of papers related to minimizing low-level nuclear waste. This second volume is expected to be released in late 1996.

Boing, L.E.; Coffey, M.J.

1995-12-01T23:59:59.000Z

387

MACHINE CONTEST MACHINE VOLUME WORKSHEET  

E-Print Network [OSTI]

MACHINE CONTEST® MACHINE VOLUME WORKSHEET Note: Each square is 1' x 1' (0.3 m x 0.3 m) (Official the footprint of your machine NOTE: If any part of the machine falls within a square, you must count the entire: _______________ (choose one: ft2 or m2 ) STEP 3: Measure the height of your machine. NOTE: The maximum height is 8' (2.4 m

Yener, Aylin

388

1194 VOLUME 10J O U R N A L O F C L I M A T E 1997 American Meteorological Society  

E-Print Network [OSTI]

, United Kingdom u Institute for Atmospheric Physics, GKSS­Research Center, Max-Planck-Strasse, Geesthacht

Xue, Yongkang

389

Petroleum supply annual 1994. Volume 1  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1994 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1994, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA.

NONE

1995-05-22T23:59:59.000Z

390

Petroleum supply annual 1993. Volume 1  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1993, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA.

Not Available

1994-06-01T23:59:59.000Z

391

Reaction mechanisms in aromatic hydrocarbon formation involving the C{sub 5}H{sub 5} cyclopentadienyl moiety  

SciTech Connect (OSTI)

The quantum chemical BAC-MP4 and BAC-MP2 methods have been used to investigate the reaction mechanisms leading to polycyclic aromatic hydrocarbon (PAH) ring formation. In particular the authors have determined the elementary reaction steps in the conversion of two cyclopentadienyl radicals to naphthalene. This reaction mechanism is shown to be an extension of the mechanism occurring in the H atom-assisted conversion of fulvene to benzene. The net reaction involves the formation of dihydrofulvalene, which eliminates a hydrogen atom and then rearranges to form naphthalene through a series of ring closures and openings. The importance of forming the {single_bond}CR({center_dot}){single_bond}CHR{single_bond}CR{prime}{double_bond}CR{double_prime}-moiety, which can undergo rearrangement to form three-carbon-atom ring structures, is illustrated with the C{sub 4}H{sub 7} system. The ability of hydrogen atoms to migrate around the cyclopentadienyl moiety is illustrated both for methyl-cyclopentadiene, C{sub 5}H{sub 5}CH{sub 3}, and dihydrofulvalene, C{sub 5}H{sub 5}C{sub 5}H{sub 5}, as well as for their radical species, C{sub 6}H{sub 7} and C{sub 5}H{sub 5}C{sub 5}H{sub 4}. The mobility of hydrogen in the cyclopentadienyl moiety plays an important role both in providing resonance-stabilized radical products and in creating the {single_bond}CR({center_dot}){single_bond}CHR{single_bond}CR{prime}{double_bond}CR{double_prime}-moiety for ring formation. The results illustrate the radical pathway for converting five-membered rings to aromatic six-membered rings. Furthermore, the results indicate the important catalytic role of H atoms in the aromatic ring formation process.

Melius, C.F.; Colvin, M.E. [Sandia National Labs., Livermore, CA (United States); Marinov, N.M.; Pitz, W.J. [Lawrence Livermore National Lab., CA (United States); Senkan, S.M. [Univ. of California, Los Angeles, CA (United States). Dept. of Chemical Engineering

1996-02-01T23:59:59.000Z

392

Liquid-liquid equilibria for mixtures of an alkane + an aromatic hydrocarbon + 1,4-dicyanobutane at 298.15 K  

SciTech Connect (OSTI)

The separation of pure aromatic and aliphatic compounds from their mixtures is an important goal in chemical operations (e.g., Fischer-Tropsch synthesis) that produce both types of compounds. In this work the authors have used 1,4-dicyanobutane (DCB) as a potential solvent for this separation. Liquid-liquid equilibrium results for mixtures of an alkane + an aromatic hydrocarbon + 1,4-dicyanobutane at 298.15 K are reported, where the alkane is hexane or nonane or dodecane or hexadecane and the aromatic hydrocarbon is benzene or methylbenzene or 1,2-dimethylbenzene, or 1,3-dimethylbenzene, or 1,4-dimethylbenzene or 1,3,5-trimethylbenzene or ethylbenzene. The results show that there is a small increase in the two-phase region as the chain length of the alkane is increased. The type of aromatic hydrocarbon present in the mixture has a noticeable effect on the slopes of the tie lines. There is also an increase in the area of the two phase-region with increasing substitution of methyl groups on the benzene ring. NRTL and UNIQUAC models were correlated to the data. The results show that 1,4-dicyanobutane may be used as a solvent for the separation of aromatic and aliphatic hydrocarbons.

Letcher, T.M.; Naicker, P.K.

2000-02-01T23:59:59.000Z

393

INFRARED LUMINOSITIES AND AROMATIC FEATURES IN THE 24 {mu}m FLUX-LIMITED SAMPLE OF 5MUSES  

SciTech Connect (OSTI)

We study a 24 {mu}m selected sample of 330 galaxies observed with the infrared spectrograph for the 5 mJy Unbiased Spitzer Extragalactic Survey. We estimate accurate total infrared luminosities by combining mid-IR spectroscopy and mid-to-far infrared photometry, and by utilizing new empirical spectral templates from Spitzer data. The infrared luminosities of this sample range mostly from 10{sup 9} L{sub sun} to 10{sup 13.5} L{sub sun}, with 83% in the range 10{sup 10} L{sub sun} < L{sub IR} < 10{sup 12} L{sub sun}. The redshifts range from 0.008 to 4.27, with a median of 0.144. The equivalent widths of the 6.2 {mu}m aromatic feature have a bimodal distribution, probably related to selection effects. We use the 6.2 {mu}m polycyclic aromatic hydrocarbon equivalent width (PAH EW) to classify our objects as starburst (SB)-dominated (44%), SB-AGN composite (22%), and active galactic nucleus (AGN)-dominated (34%). The high EW objects (SB-dominated) tend to have steeper mid-IR to far-IR spectral slopes and lower L{sub IR} and redshifts. The low EW objects (AGN-dominated) tend to have less steep spectral slopes and higher L{sub IR} and redshifts. This dichotomy leads to a gross correlation between EW and slope, which does not hold within either group. AGN-dominated sources tend to have lower log(L{sub PAH7.7{sub {mu}m}}/L{sub PAH11.3{sub {mu}m}}) ratios than star-forming galaxies, possibly due to preferential destruction of the smaller aromatics by the AGN. The log(L{sub PAH7.7{sub {mu}m}}/L{sub PAH11.3{sub {mu}m}}) ratios for star-forming galaxies are lower in our sample than the ratios measured from the nuclear spectra of nearby normal galaxies, most probably indicating a difference in the ionization state or grain size distribution between the nuclear regions and the entire galaxy. Finally, we provide a calibration relating the monochromatic continuum or aromatic feature luminosity to L{sub IR} for different types of objects.

Wu Yanling; Helou, George; Shi Yong, E-mail: yanling@ipac.caltech.ed, E-mail: gxh@ipac.caltech.ed, E-mail: yong@ipac.caltech.ed [Infrared Processing and Analysis Center, California Institute of Technology, 1200 East California Boulevard, Pasadena, CA 91125 (United States)

2010-11-01T23:59:59.000Z

394

Volumes  

Gasoline and Diesel Fuel Update (EIA)

W 803.9 1,360.3 214.2 2,378.3 W W 172.8 133.2 - 305.9 See footnotes at end of table. 220 Energy Information AdministrationPetroleum Marketing Annual 1999 Table 43. Refiner Motor...

395

Volumes  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

W W 830.4 W W 2,295.3 W W 190.9 133.6 - 324.5 See footnotes at end of table. 220 Energy Information AdministrationPetroleum Marketing Annual 1998 Table 43. Refiner Motor...

396

Volumes  

U.S. Energy Information Administration (EIA) Indexed Site

W 872.9 1,737.8 282.7 2,893.4 W W 132.1 117.6 - 249.7 See footnotes at end of table. 220 Energy Information AdministrationPetroleum Marketing Annual 2002 Table 43. Refiner Motor...

397

Volumes  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

W NA W 1,666.1 W 2,880.1 NA W 134.2 125.5 - 259.7 See footnotes at end of table. 220 Energy Information AdministrationPetroleum Marketing Annual 2001 Table 43. Refiner Motor...

398

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER 18 P

399

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER 18

400

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER 180,

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER

402

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER3 P H

403

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER3 P H6

404

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER3 P

405

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER3 P8,

406

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER3

407

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER318 P

408

VOLUME  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II Field EmissionFunctionalPortalV1 - March8, NUMBER318

409

Volumes  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProved ReservesFeet)per Thousand28Decreases (BillionSeparation 2,37809,369.5

410

Volumes  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProved ReservesFeet)per Thousand28Decreases (BillionSeparation

411

Volumes  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProved ReservesFeet)per Thousand28Decreases (BillionSeparation41,706.6 42,867.4

412

Volumes  

U.S. Energy Information Administration (EIA) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative FuelsTotal" (Percent) Type: Sulfur ContentMwH)","RES_CONS4,369,090 4,367,318 4,367,470

414

Scuttlebutt Volume 2, No. 4  

E-Print Network [OSTI]

?s Sunshine Award & Crewmember of the Year Award. Polls close on Friday, July 18. Crewmembers may vote in the official site, http://groups.yahoo.com/group/uss-southerncrossawards/. The results Will be announced at the Summit. Summit Event Venues... of our good friends in Adelaide, reacquaint myself with my ?old? mates and make friends with new ones. See you in SA. COL Bruce O?Brien Commanding Officer Newsletter Publisher http://www.uss-southerncross.com/ July / August 2008 Volume 2, Issue 4...

2008-01-01T23:59:59.000Z

415

Scuttlebutt Volume 2, No. 1  

E-Print Network [OSTI]

, of the USS Genesis. To CPT Kieran Bock and his crew, the officers and crew of the Southern Cross send their very best wishes and congratulations, and we wish them fair seas and LOTS of stars to follow. The ScuttleButt Volume 2, Issue 1 5 USS Atlantis... will be forwarded separately to each individual member. Please forward any enquiries to the Intel Officer - ENS Ashley Walker on alwalk78@optusnet.com.au. ENS Ashley Walker Operations Intelligence Officer Welcoming New Crewmembers Savannah Clark Daniel...

2008-01-01T23:59:59.000Z

416

Volume 4 | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up from theDepartment of Dept.| Department ofEducationVirgin4, 2009InsightsVolume 4

417

Scuttlebutt Volume 1, No. 8  

E-Print Network [OSTI]

http://www.uss-southerncross.com/news.htm http://www.uss-southerncross.com/ ARMAGEDDON AND NEW WORLDS 5 November/December 2007 Volume 1, Issue 8 2 Vol.1 Issue 8 ScuttleButt ScuttleButt is the official bimonthly publication of the USS Southern... 5. Club 360, BioShock Operations 6. Ship?s Muster Tactical/Security 8. Armageddon by Matt Tuting 9. Region 11 Convention Listing Communications 10. The Klingon Language Institute 11. The USS Southern Cross' writing group - The Writer...

2007-01-01T23:59:59.000Z

418

Scuttlebutt Volume 2, No. 3  

E-Print Network [OSTI]

. From The Bridge 4. The Editor's Corner 5. The X/O's Desk 6. Club 360 7. In Memoriam ? Lauretta Gal 28. The Southern Cross Press Operations 5. Ship's Muster Medical 8. The Psyche Report Communications 9. Followup: Spiderwick... and Pieces 5The ScuttleButt Volume 2, Issue 3 The X/O?s Desk Attention all Stations: Hello and welcome to my little area for voicing my ideas or opinions. Well not much to talk about this time things have been quite I know Bruce has booked his airfare...

2008-01-01T23:59:59.000Z

419

Size exclusion chromatography for the unambiguous detection of aliphatics in fractions from petroleum vacuum residues, coal liquids, and standard materials, in the presence of aromatics  

SciTech Connect (OSTI)

A method has been developed using size exclusion chromatography (SEC) in heptane eluent that can detect aliphatics unambiguously without fractionation to remove aromatics. Spherical molecules such as colloidal silicas elute at the exclusion limit, while alkanes up to C{sub 50} elute through the porosity of the column. Detection of aliphatics was defined by use of an evaporative light scattering (ELS) detector with the simultaneous absence of UV absorbance at 300 nm. Alkanes smaller than C{sub 12} were not detected because the conditions of operation of the ELS caused their evaporation. All aromatics eluted after the permeation limit of about 25 min and were not detected until well after 45 min by their UV absorbance. The SEC method was applied to petroleum vacuum residues and coal liquids, and their fractions were soluble in pentane or heptane. High-temperature (HT) GC-MS confirmed the presence of alkanes in the pentane- and heptane-soluble fractions of petroleum vacuum residues, but did not elute any of the aromatics known to be present from SEC. Alkanes were examined in pentane-soluble fractions of a coal digest and a low-temperature coal tar; alkanes up to C{sub 40} were detected in the low-temperature tar and, although present in the digest, were masked by aromatics. No alkanes were detected by either SEC or HT GC-MS in fractions from a coal tar pitch. Aromatics in coal liquids and one petroleum residue were also examined by SEC using NMP as eluent and by UV fluorescence spectroscopy. The SEC method will find application to pentane- and heptane-soluble fractions of petroleum liquids and coal liquids where the alkanes are concentrated relative to the more abundant aromatics. 43 refs., 10 figs., 2 tabs.

Eiman M. Al-Muhareb; Fatma Karaca; Trevor J. Morgan; Alan A. Herod; Ian D. Bull; Rafael Kandiyoti [Imperial College, London (United Kingdom). Department of Chemical Engineering

2006-05-15T23:59:59.000Z

420

A study of toxic emissions from a coal-fired power plant: Niles Station Boiler No. 2. Volume 1, Sampling/results/special topics: Final report  

SciTech Connect (OSTI)

This study was one of a group of assessments of toxic emissions from coal-fired power plants, conducted for US Department of Energy, Pittsburgh Energy Technology Center (DOE-PETC) during 1993. The motivation for those assessments was the mandate in the 1990 Clean Air Act Amendments that a study be made of emissions of hazardous air pollutants (HAPs) from electrical utilities. The results of this study will be used by the US Environmental Protection Agency to evaluate whether regulation of HAPs emissions from utilities is warranted. This report is organized in two volumes. Volume 1: Sampling/Results/Special Topics describes the sampling effort conducted as the basis for this study, presents the concentration data on toxic chemicals in the several power plant streams, and reports the results of evaluations and calculations conducted with those data. The Special Topics section of Volume 1 reports on issues such as comparison of sampling methods and vapor/particle distributions of toxic chemicals. Volume 2: Appendices include field sampling data sheets, quality assurance results, and uncertainty calculations. The chemicals measured at Niles Boiler No. 2 were the following: five major and 16 trace elements, including mercury, chromium, cadmium, lead, selenium, arsenic, beryllium, and nickel; acids and corresponding anions (HCl, HF, chloride, fluoride, phosphate, sulfate); ammonia and cyanide; elemental carbon; radionuclides; volatile organic compounds (VOC); semivolatile compounds (SVOC) including polynuclear aromatic hydrocarbons (PAH), and polychlorinated dioxins and furans; and aldehydes.

Not Available

1994-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

LC-1H NMR characterization studies of tricyclic aromatics and olefins in diesel fuels. Final report, September 1982-31 December 1985  

SciTech Connect (OSTI)

New analytical approaches for determination of 1) tricyclic aromatics, 2) alkenes, and weight % data in Naval diesel fuels are described. Tricyclic aromatics are detected and characterized at concentrations as low as approx. 0.25% in diesel fuels. Various analytical approaches for characterizing alkenes in diesel fuels are also explored, including: 1) chromatographic separation of the alkene fraction in diesel fuels by AgNO/sub 3/ impregnated chromatographic columns, and 2) a /sup 19/F NMR tagging method characterizing alkenes. Finally, a calculative method for conversion of LC-1H NMR molar data to weight % data for each chromatographic fraction in a fuel is described.

Blass, T.E.; Bebout, W.R.; Caswell, K.A.; Allen, L.; Dorn, H.C.

1986-02-18T23:59:59.000Z

422

Petroleum supply annual 1995: Volume 1  

SciTech Connect (OSTI)

The {ital Petroleum Supply Annual} contains information on supply and disposition of crude oil and petroleum products. It reflects data collected from the petroleum industry during 1995 through monthly surveys, and it is divided into 2 volumes. This volume contains three sections: summary statistics, detailed statistics, and selected refinery statistics, each with final annual data. (The other volume contains final statistics for each month and replaces data previously published in the {ital Petroleum Supply Monthly}).

NONE

1996-05-01T23:59:59.000Z

423

Water Quality Program, Volume 1 (Alabama)  

Broader source: Energy.gov [DOE]

This volume of the water quality program mainly deals with the National Pollutant Discharge Elimination System. National Pollutant Discharge Elimination System" or "(NPDES)" means the national...

424

Petroleum supply annual 1998: Volume 1  

SciTech Connect (OSTI)

The ``Petroleum Supply Annual`` (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1998 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1998, and replaces data previously published in the PSA. The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 59 tabs.

NONE

1999-06-01T23:59:59.000Z

425

Petroleum supply annual, 1997. Volume 1  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1997 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1997, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 48 tabs.

NONE

1998-06-01T23:59:59.000Z

426

Volume, Number of Shipments Surpass Goals  

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

Laboratory," said Pete Maggiore, assistant manager for environmental operations at the NNSA Los Alamos Site Office. "We exceeded our goals and are on track to double both volume...

427

Water Quality Program, Volume 2 (Alabama)  

Broader source: Energy.gov [DOE]

This volume of the water quality program mainly deals with Technical Standards, Corrective Action Requirements and Financial Responsibility for Owners and Operators of Underground Storage Tanks....

428

Volume reduction of hot cell plastic wastes  

SciTech Connect (OSTI)

The disposal of radioactively-contaminated solid wastes has become a national crisis. In such circumstances, it is imperative that this waste be reduced to minimum volume and be packaged to prevent pollution of the environment. The majority of the solid waste generated at the hot cell under consideration is plastic lab ware. Cutting this waste into small pieces with a hot wire technique reduced the volume 66%. Melting the waste, although more time consuming, reduced the volume 90%. The hot wire technique can also be used to cut up damaged master slave manipulator boots, greatly reducing their disposal volume.

Dykes, F W; Henscheid, J P; Lewis, L C; Lundholm, C W; Nicklas, J H

1989-09-19T23:59:59.000Z

429

ARE Update Volume 13, Number 4  

E-Print Network [OSTI]

Use of U.S. Croplands for Biofuels In- creases Greenhousea mini- mum volume of biofuels and requires a nationalper unit of various biofuels. For example, corn ethanol

2010-01-01T23:59:59.000Z

430

Ironmaking conference proceedings. Volume 54  

SciTech Connect (OSTI)

The technical presentations at this conference displayed a renewed sense of viability of the coke and ironmaking community. In addition, many of the papers show that the environmental aspects of ironmaking are being integrated into day-to-day operations rather than being thought of as separate responsibilities. This volume contains 68 papers divided into the following sections: Blast furnace injection; Blast furnace fundamental studies; Blast furnace general; Blast furnace repairs/rebuilds/modernization; Process control techniques for blast furnaces; Cokemaking general; Cokemaking environmental; Coke--by-products--plant operations; Coal and coke research; Battery operations; Pelletizing; Direct reduction and smelting; and Sintering. Most of the papers have been processed separately for inclusion on the data base.

NONE

1995-12-01T23:59:59.000Z

431

Information architecture. Volume 3: Guidance  

SciTech Connect (OSTI)

The purpose of this document, as presented in Volume 1, The Foundations, is to assist the Department of Energy (DOE) in developing and promulgating information architecture guidance. This guidance is aimed at increasing the development of information architecture as a Departmentwide management best practice. This document describes departmental information architecture principles and minimum design characteristics for systems and infrastructures within the DOE Information Architecture Conceptual Model, and establishes a Departmentwide standards-based architecture program. The publication of this document fulfills the commitment to address guiding principles, promote standard architectural practices, and provide technical guidance. This document guides the transition from the baseline or defacto Departmental architecture through approved information management program plans and budgets to the future vision architecture. This document also represents another major step toward establishing a well-organized, logical foundation for the DOE information architecture.

NONE

1997-04-01T23:59:59.000Z

432

From Extreme Values of I.I.D. Random Fields to Extreme Eigenvalues of Finite-volume Anderson Hamiltonian  

E-Print Network [OSTI]

The aim of this paper is to study asymptotic geometric properties almost surely or/and in probability of extreme order statistics of an i.i.d. random field (potential) indexed by sites of multidimensional lattice cube, the volume of which unboundedly increases. We discuss the following topics: (I) high level exceedances, in particular, clustering of exceedances; (II) decay rate of spacings in comparison with increasing rate of extreme order statistics; (III) minimum of spacings of successive order statistics; (IV) asymptotic behavior of values neighboring to extremes and so on. The conditions of the results are formulated in terms of regular variation (RV) of the cumulative hazard function and its inverse. A relationship between RV classes of the present paper as well as their links to the well-known RV classes (including domains of attraction of max-stable distributions) are discussed. The asymptotic behavior of functionals (I)--(IV) determines the asymptotic structure of the top eigenvalues and the corresponding eigenfunctions of the large-volume discrete Schr\\" odinger operators with an i.i.d. potential (Anderson Hamiltonian). Thus, another aim of the present paper is to review and comment a recent progress on extreme value theory for eigenvalues of random Schr\\"odinger operators as well as to provide a clear and rigorous understanding of the relationship between the top eigenvalues and extreme values of i.i.d. potentials.

Arvydas Astrauskas

2015-01-05T23:59:59.000Z

433

Spatial and temporal variation of polynuclear aromatic hydrocarbons, pesticides, and polychlorinated biphenyls in Crassostrea virginica and sediments from Galveston Bay, Texas  

E-Print Network [OSTI]

naphthalene 2-methylnaphthalene 1-methylnaphthalene biphenyl 2, 6-dimethylnaphthalene acenaphthene fluorene phenanthrene anthracene 1-methylphenanthrene fluoranthene pryene benz[a]anthracene chrysene benzo[e]pyrene benzo[a]pyrene perylene... trichlorobiphenyls tetrachlorobiphenyls pentachlorobiphenyls hexachlorobiphenyls heptachlorobiphenyls octachlorobiphenyls nonachlorobiphenyls Aromatic Internal Standards Pesticide Internal Standards naphthalene-dg acenaphthene-dlO phenanthrene-dlO chrysene...

Fox, Richard George

1988-01-01T23:59:59.000Z

434

NATIONAL PRESS RELEASE I PARIS I 30 AUGUST 2013 Brown algae contain phlorotannins, aromatic (phenolic) compounds that are unique in the plant  

E-Print Network [OSTI]

NATIONAL PRESS RELEASE I PARIS I 30 AUGUST 2013 Brown algae contain phlorotannins, aromatic elucidated the key step in the production of these compounds in Ectocarpus siliculosus, a small brown alga phlorotannins from brown algae for use in industry was a complex process, and the biosynthesis pathways

Canet, Léonie

435

Direct Rendering of Deformable Volume Data Shiaofen Fang  

E-Print Network [OSTI]

Direct Rendering of Deformable Volume Data Shiaofen Fang Department of Computer and Information In this paper, we present a new deformable volume rendering algorithm. The volume deformation is modeled to directly render the deformed volume without going through the expensive volume construction process

Fang, Shiaofen

436

Dimensional SPC for low-volume production  

E-Print Network [OSTI]

. To make up for the weaknesses of SPC in low-volume production, a new method to test data independence, a new plot to describe the similarity between two charts, and two modified graphical tools are proposed. In low-volume production, it is frequently hard...

Chin, Chang-Ho

1999-01-01T23:59:59.000Z

437

Tourisme & Territoires / Tourism & Territories Volume 3 (2013)  

E-Print Network [OSTI]

Tourisme & Territoires / Tourism & Territories Volume 3 (2013) Achin & George-Marcelpoil Tourter de Grenoble, Unité de recherche Développement des territoires montagnards. #12;Tourisme & Territoires / Tourism & Territories Volume 3 (2013) Achin & George-Marcelpoil Tourter.com 68 ongtemps structurés autour

Paris-Sud XI, Université de

438

UV-vis spectra of singlet state cationic polycyclic aromatic hydrocarbons: Time-dependent density functional theory study  

SciTech Connect (OSTI)

A theoretical study of singlet state cations of polycyclic aromatic hydrocarbons is performed. Appropriate symmetry suitable for further calculations is chosen for each of the systems studied. The excitation states of such species are obtained by the time dependent density functional theory (TD-DFT) method. The computations are performed using both Pople and electronic response properties basis sets. The results obtained with the use of different basis sets are compared. The electronic transitions are described and the relationships for the lowest-lying transitions states of different species are found. The properties of in-plane and out-of-plane transitions are also delineated. The TD-DFT results are compared with the experimental data available.

Dominikowska, Justyna, E-mail: justyna@uni.lodz.pl; Domagala, Malgorzata; Palusiak, Marcin [Department of Theoretical and Structural Chemistry, University of ?d?, Pomorska 163/165, 90-236 ?d? (Poland)] [Department of Theoretical and Structural Chemistry, University of ?d?, Pomorska 163/165, 90-236 ?d? (Poland)

2014-01-28T23:59:59.000Z

439

Time-dependent density functional study of the electronic excited states of polycyclic aromatic hydrocarbon radical ions  

SciTech Connect (OSTI)

A uniform, comprehensive theoretical interpretation of spectroscopic data is presented for 53 radical ion species of polycyclic aromatic hydrocarbons (PAH’s) with the aid of (Tamm–Dancoff) time-dependent density functional theory (TDDFT). TDDFT is capable of predicting the transition energies to the low-lying excited states of PAH ions with quantitative accuracy (the standard deviation from experimental results being less than 0.3 eV) and their intensity patterns qualitatively correctly. The accuracy is hardly affected by the sizes of PAH ions (azulene through dinaphthocoronene), the types of transitions (Koopmans or satellite transitions), the types of orbi-tals involved (*←, *←, or *← transitions), the types of ions (cations or anions), or other geometrical or electronic perturbations (non-planarity, sp3 carbons, or heterocyclic or non-benzenoid rings)

Hirata, So; Head-Gordon, Martin P.; Szczepanski, Jan; Vala, Martin

2003-06-19T23:59:59.000Z

440

Influence of co-attached aromatics on the thermolysis of surface-immobilized 1,3-diphenylpropane  

SciTech Connect (OSTI)

The technique of model compound immobilization by covalent surface attachment is being employed to investigate the potential impact of restricted diffusional mobility on the thermal reactivity of coal. This restricted mobility may be imposed in coal as a consequence of its cross-linked, macromolecular structure. Thermolysis studies at 345--400{degree}C of model coal structures covalently attached to a silica surface have shown that significant perturbations in free-radical reaction mechanisms can occur, and result in altered reaction rates and product distributions compared with corresponding fluid phase behavior. In the current study, we are beginning to probe the influence of the structure of co-attached aromatic molecules such as biphenyl and diphenylmethane on the reaction rate and regioselectivity in the thermolysis of surface-attached 1,3-diphenylpropane. 6 refs., 1 tab.

Buchanan, A.C. III; Britt, P.F.; Biggs, C.A. (Oak Ridge National Lab., TN (USA))

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Programmatic methods for addressing contaminated volume uncertainties  

SciTech Connect (OSTI)

Accurate estimates of the volumes of contaminated soils or sediments are critical to effective program planning and to successfully designing and implementing remedial actions. Unfortunately, data available to support the pre-remedial design are often sparse and insufficient for accurately estimating contaminated soil volumes, resulting in significant uncertainty associated with these volume estimates. The uncertainty in the soil volume estimates significantly contributes to the uncertainty in the overall project cost estimates, especially since excavation and off-site disposal are the primary cost items in soil remedial action projects. The U.S. Army Corps of Engineers Buffalo District's experience has been that historical contaminated soil volume estimates developed under the Formerly Utilized Sites Remedial Action Program (FUSRAP) often underestimated the actual volume of subsurface contaminated soils requiring excavation during the course of a remedial activity. In response, the Buffalo District has adopted a variety of programmatic methods for addressing contaminated volume uncertainties. These include developing final status survey protocols prior to remedial design, explicitly estimating the uncertainty associated with volume estimates, investing in pre-design data collection to reduce volume uncertainties, and incorporating dynamic work strategies and real-time analytics in pre-design characterization and remediation activities. This paper describes some of these experiences in greater detail, drawing from the knowledge gained at Ashland 1, Ashland 2, Linde, and Rattlesnake Creek. In the case of Rattlesnake Creek, these approaches provided the Buffalo District with an accurate pre-design contaminated volume estimate and resulted in one of the first successful FUSRAP fixed-price remediation contracts for the Buffalo District. (authors)

Rieman, C.R.; Spector, H.L. [U.S. Army Corps of Engineers Buffalo District, Buffalo, NY (United States); Durham, L.A.; Johnson, R.L. [Argonne National Laboratory, Environmental Science Div., IL (United States)

2007-07-01T23:59:59.000Z

442

Fundamental Kinetics Database Utilizing Shock Tube Measurements (Volumes 1, 2, 3, 4, and Volume 6)  

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

The data from shock tube experiments generally takes three forms: ignition delay times, species concentration time-histories and reaction rate measurements. Volume 1 focuses on ignition delay time data measured and published by the Shock Tube Group in the Mechanical Engineering Department of Stanford University. The cut-off date for inclusion into this volume was January 2005. Volume 2 focuses on species concentration time-histories and was cut off December 2005. The two volumes are in PDF format and are accompanied by a zipped file of supporting data. Volume 3 was issued in 2009. Volume 4, Ignition delay times measurements came out in May, 2014, along with Reaction Rates Measurements, Vol 6. Volume 5 is not available at this time.

Davidson, D.F.; Hanson, R.K

443

ISpace: Interactive Volume Data Classification Techniques Using Independent Component Analysis  

E-Print Network [OSTI]

, multivariate data analysis, multimodality data, scientific visualization, seg- mentation, volume rendering 1ISpace: Interactive Volume Data Classification Techniques Using Independent Component Analysis, which uses Independent Component Analysis (ICA) and a multi- dimensional histogram of the volume data

Ma, Kwan-Liu

444

Information architecture. Volume 4: Vision  

SciTech Connect (OSTI)

The Vision document marks the transition from definition to implementation of the Department of Energy (DOE) Information Architecture Program. A description of the possibilities for the future, supported by actual experience with a process model and tool set, points toward implementation options. The directions for future information technology investments are discussed. Practical examples of how technology answers the business and information needs of the organization through coordinated and meshed data, applications, and technology architectures are related. This document is the fourth and final volume in the planned series for defining and exhibiting the DOE information architecture. The targeted scope of this document includes DOE Program Offices, field sites, contractor-operated facilities, and laboratories. This document paints a picture of how, over the next 7 years, technology may be implemented, dramatically improving the ways business is conducted at DOE. While technology is mentioned throughout this document, the vision is not about technology. The vision concerns the transition afforded by technology and the process steps to be completed to ensure alignment with business needs. This goal can be met if those directing the changing business and mission-support processes understand the capabilities afforded by architectural processes.

NONE

1998-03-01T23:59:59.000Z

445

Independent Oversight Inspection, Nevada Test Site, Volume 2...  

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

Volume 2 - September 2004 Independent Oversight Inspection, Nevada Test Site, Volume 2 - September 2004 September 2004 Inspection of Emergency Management at the Nevada Test Site...

446

Advanced Materials and Processing of Composites for High Volume...  

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

-- Washington D.C. lm021zaluzec2010o.pdf More Documents & Publications Advanced Materials and Processing of Composites for High Volume Applications ACC115 High Volume...

447

Advanced Materials and Processing of Composites for High Volume...  

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

Advanced Materials and Processing of Composites for High Volume Applications Advanced Materials and Processing of Composites for High Volume Applications 2011 DOE Hydrogen and Fuel...

448

Energy Department Authorizes Additional Volume at Proposed Freeport...  

Office of Environmental Management (EM)

Additional Volume at Proposed Freeport LNG Facility to Export Liquefied Natural Gas Energy Department Authorizes Additional Volume at Proposed Freeport LNG Facility to Export...

449

Building America Best Practices Series: Volume 12. EnergyRenovations...  

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

Building America Best Practices Series: Volume 12. Energy Renovations-Insulation: A Guide for Contractors to Share With Homeowners Building America Best Practices Series: Volume...

450

Hybrid Parallelism for Volume Rendering at Large Scale at NERSC  

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

Volume Rendering at Large Scale Hybrid Parallelism for Volume Rendering at Large Scale volrend-swes.png We studied the performance and scalability characteristics of hybrid''...

451

Volume 72, Numbers 3 & 4 (Complete)  

E-Print Network [OSTI]

................................................................................ 281 190 seventeenth-century news Tom Cain and Ruth Connolly, eds. The Complete Poetry of Robert Herrick. Oxford: Oxford University Press, 2013. Vol. 1: lxxv + 504 pp. + 20 illus. $135. Vol. 2: xix + 805 pp. + 22 illus. $135. Review by james mardock... on the print poems in Volume 1 appear at the end of Volume 2, otherwise dedicated to the manuscript poems, but both the Hesperides colla- tions and the fine thirty-two-page essay on Hesperidess printing and publishing history are tucked at the back of Volume...

Dickson, Donald R.

2014-01-01T23:59:59.000Z

452

Variable volume architecture : expanding the boundary  

E-Print Network [OSTI]

Research into the creation of a Variable Volume Architecture is explored through a series of proposals and projects. An argument is established to develop the means and methods of achieving an architecture of transformation. ...

Saheba, Asheshh (Asheshh Mohit), 1972-

2001-01-01T23:59:59.000Z

453

Petroleum supply annual, 1997. Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1997 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1997, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

NONE

1998-06-01T23:59:59.000Z

454

Petroleum supply annual 1995: Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1995 through monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and selected Refinery Statistics each with final annual data. The second volume contains final statistics for each month of 1995, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary.

NONE

1996-06-01T23:59:59.000Z

455

Petroleum supply annual 1996: Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1996 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Capacity; each with final annual data. The second volume contains final statistics for each month of 1996, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

NONE

1997-06-01T23:59:59.000Z

456

Petroleum supply annual 1998: Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1998 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. This second volume contains final statistics for each month of 1998, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

NONE

1999-06-01T23:59:59.000Z

457

Petroleum supply annual 1994, Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1994 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1994, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary.

NONE

1995-06-01T23:59:59.000Z

458

Site Environmental Report for 1999 - Volume 1  

SciTech Connect (OSTI)

Each year, Ernest Orlando Lawrence Berkeley National Laboratory prepares an integrated report on its environmental programs to satisfy the requirements of United States Department of Energy Order 231.1. The Site Environmental Report for 1999 is intended to summarize Berkeley Lab's compliance with environmental standards and requirements, characterize environmental management efforts through surveillance and monitoring activities, and highlight significant programs and efforts for calendar year 1999. The report is separated into two volumes. Volume I contains a general overview of the Laboratory, the status of environmental programs, and summary results from surveillance and monitoring activities. Each chapter in Volume I begins with an outline of the sections that follow, including any tables or figures found in the chapter. Readers should use section numbers (e.g., {section}1.5) as navigational tools to find topics of interest in either the printed or the electronic version of the report. Volume II contains the individual data results from monitoring programs.

Ruggieri, M.

2000-08-12T23:59:59.000Z

459

Petroleum Supply Annual 1997, Volume 1  

Gasoline and Diesel Fuel Update (EIA)

7, Volume 1 Entire . The entire report as a single file. PDF 1.0MB . . Front Matter . Cover Page, Contacts, Preface, and Table of Contents Page PDF . . Summary Statistics . Summary...

460

Petroleum Supply Annual 1998, Volume 2  

Gasoline and Diesel Fuel Update (EIA)

8, Volume 2 Entire . The entire report as a single file. PDF 3.8MB . . Front Matter . Cover Page, Contacts, Preface, and Table of Contents Page PDF . . Monthly Statistics Tables ....

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Site Environmental Report for 2009, Volume 2  

E-Print Network [OSTI]

Volume I: Collection Stack Air Ambient Air Rainwater CreeksRainwater Radiological Activity Analyte Tritium Location* ENV-44 CollectionRainwater Radiological Activity Analyte Gross alpha Location* ENV-44 Collection

Xu, Suying

2010-01-01T23:59:59.000Z

462

Requirements & Status for Volume Fuel Cell Manufacturing  

E-Print Network [OSTI]

Requirements & Status for Volume Fuel Cell Manufacturing DOE Hydrogen Program, Washington, DC July ­Eliminate components, parts and process steps ­Standardize core components across products ­Standardize non-core

463

Photoexcitation of a Volume Plasmon in Buckyballs  

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

to study the interaction of ions and photons, Scully et al. have found that the geodesic-dome structure of buckyballs makes possible volume plasmons-which exhibit not the...

464

Infinite volume limit for the dipole gas  

E-Print Network [OSTI]

We consider a classical dipole gas in with low activity and show that the pressure has a limit as the volume goes to infinity. The result is obtained by a renormalization group analysis of the model.

J. Dimock

2009-04-28T23:59:59.000Z

465

Detonation Diffraction into a Confined Volume  

E-Print Network [OSTI]

little attention. Experimental work needs to be conducted on detonation diffraction into a confined volume to better understand how the interaction of the diffracted shock wave with a confining wall impacts the detonation diffraction process. Therefore, a...

Polley, Nolan Lee

2012-02-14T23:59:59.000Z

466

Petroleum Supply Annual 2004 Volume 1  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Annual 2004 Volume 1 June 2005 Energy Information Administration Office of Oil and Gas U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy...

467

Method of measuring a liquid pool volume  

DOE Patents [OSTI]

A method of measuring a molten metal liquid pool volume and in particular molten titanium liquid pools, including the steps of (a) generating an ultrasonic wave at the surface of the molten metal liquid pool, (b) shining a light on the surface of a molten metal liquid pool, (c) detecting a change in the frequency of light, (d) detecting an ultrasonic wave echo at the surface of the molten metal liquid pool, and (e) computing the volume of the molten metal liquid.

Garcia, Gabe V. (Las Cruces, NM); Carlson, Nancy M. (Idaho Falls, ID); Donaldson, Alan D. (Idaho Falls, ID)

1991-01-01T23:59:59.000Z

468

Volume 69, Numbers 1 & 2 (Complete)  

E-Print Network [OSTI]

EVENTEENTH- ENTURY EWS SPRING - SUMMER 2011 Vol. 69 Nos. 1&2 Including THE NEO-LATIN NEWS Vol. 59, Nos. 1&2 Seventeenth-Century newS VOLUME 68, Nos. 1&2 SPRING-SUMMER, 2010 SCN... University Matthew E. Davis, Texas A&M University EDITORIAL ASSISTANT Elise A. Beck, Texas A&M University contents volume 69, nos. 1&2 ................................ spring-summer, 2011 Helen Wilcox, ed. The English Poems of George Herbert. Review...

Dickson, Donald

2011-01-01T23:59:59.000Z

469

Volume 68, Numbers 1&2 (Complete)  

E-Print Network [OSTI]

EVENTEENTH- ENTURY EWS SPRING - SUMMER 2010 Vol. 68 Nos. 1&2 Including THE NEO-LATIN NEWS Vol. 58, Nos. 1&2 Seventeenth-Century newS VOLUME 68, Nos. 1&2 SPRING-SUMMER, 2010 SCN... of the Lake University E. Joe Johnson, Clayton State University EDITORIAL ASSISTANTS Jacob Schornick, Texas A&M University contents volume 68, nos. 1&2 ............................... spring-summer, 2010 John Considine, Dictionaries in Early Modern Europe...

Dickson, Donald

2010-01-01T23:59:59.000Z

470

Volume 60, Numbers 1&2 (Complete)  

E-Print Network [OSTI]

EVENTEENTH- ENTURY EWS SPRING - SUMMER 2002 Vol. 60 Nos. 1&2 budleafswbudleafse Including THE NEO-LATIN NEWS Vol. 50, Nos. 1&2 SEVENTEENTH-CENTURY NEWS VOLUME 60, Nos. 1&2 SPRING-SUMMER, 2002 SCN, an official organ of the Milton Society... Meter, Texas A&M University CONTENTS VOLUME 60, Nos. 1&2 SPRING-SUMMER, 2002 REVIEWS ?Vocation Homily, George Herbert, and the Cultural Criticism: A Review Essay? by JONATHAN NAUMAN...

Dickson, Donald

2002-01-01T23:59:59.000Z

471

Manganese peroxidase mRNA and enzyme activity levels during bioremediation of polycyclic aromatic hydrocarbon-contaminated soil with Phanerochaete chrysosporium  

SciTech Connect (OSTI)

mRNA extraction from soil and quantitation by competitive reverse transcription-PCR were combined to study the expression of three manganese peroxidase (MnP) genes during removal of polycyclic aromatic hydrocarbons from cultures of Phanerochaete chrysosporium grown in presterilized soil. Periods of high mnp transcript levels and extractable MnP enzyme activity were temporally correlated, although separated by a short (1- to 2-day) lag period. This time frame also coincided with maximal rates of fluorene oxidation and chrysene disappearance in soil cultures, supporting the hypothesis that high ionization potential polycyclic aromatic hydrocarbons are oxidized in soil via MnP-dependent mechanisms. The patterns of transcript abundance over time in soil-grown P. chrysosporium were similar for all three of the mnp mRNAs studied, indicating that transcription of this gene family may be coordinately regulated under these growth conditions. 47 refs., 6 figs., 1 tab.

Bogan, B.W. [Univ. of Wisconsin, Madison, WI (United States); Schoenike, B.; Lamar, R.T.; Cullen, D. [Forest Service Forest Products Lab., Madison, WI (United States)

1996-07-01T23:59:59.000Z

472

PET functional volume delineation: a robustness and repeatability study  

E-Print Network [OSTI]

1 PET functional volume delineation: a robustness and repeatability study Mathieu Hatt1 , Ph: Robustness of functional volume determination in PET Keywords: PET uptake volume determination, robustness;2 Abstract Purpose: Current state of the art algorithms for functional uptake volume segmentation in PET

Boyer, Edmond

473

Rendering Implicit Flow Volumes Daqing Xue, Caixia Zhang, Roger Crawfis*  

E-Print Network [OSTI]

Rendering Implicit Flow Volumes Daqing Xue, Caixia Zhang, Roger Crawfis* Department of Computer and then rendered using an unstructured volume rendering technique. Unless a detailed refinement of the flow volume-dimensional texture mapping and an interval volume segmentation coupled with a tetrahedron projection-based renderer

Crawfis, Roger

474

Uranium in US surface, ground, and domestic waters. Volume 2  

SciTech Connect (OSTI)

The report Uranium in US Surface, Ground, and Domestic Waters comprises four volumes. Volumes 2, 3, and 4 contain data characterizing the location, sampling date, type, use, and uranium conentrations of 89,994 individual samples presented in tabular form. The tabular data in volumes 2, 3, and 4 are summarized in volume 1 in narrative form and with maps and histograms.

Drury, J.S.; Reynolds, S.; Owen, P.T.; Ross, R.H.; Ensminger, J.T.

1981-04-01T23:59:59.000Z

475

Size distribution of recruited alveolar volumes in airway reopening  

E-Print Network [OSTI]

during the reopening process can influence the distribution of recruited alveolar volumes and, hence, gas distribution of recruited alveolar volumes that become available for gas exchange during inflation from important quantity is the amount of alveolar volume available for gas exchange. This alveolar volume

Alencar, Adriano Mesquita

476

Volume Rendering by Adaptive Refinement (revised January, 1989)  

E-Print Network [OSTI]

. 1988; Sabella 1988; Upson and Keeler 1988). The principal advantages of volume rendering over other

Stanford University

477

IARC Monographs on the Evaluation of Carcinogenic Risks to Humans Some Inorganic Substances, Chlorinated Hydrocarbons, Aromatic Amines, N-Nitroso Compounds,  

E-Print Network [OSTI]

, and Acrolein 1979; 513 pages ISBN 92 832 1219 3 (out of print) Volume 20 Some Halogenated Hydrocarbons 1979

Barthelat, Francois

478

Analysis of Nitro-Polycyclic Aromatic Hydrocarbons in Conventional Diesel and Fischer--Tropsch Diesel Fuel Emissions Using Electron Monochromator-Mass Spectrometry  

SciTech Connect (OSTI)

The presence of nitro-polycyclic aromatic hydrocarbons (NPAHs) in diesel fuel emissions has been studied for a number of years predominantly because of their contribution to the overall health and environmental risks associated with these emissions. Electron monochromator-mass spectrometry (EM-MS) is a highly selective and sensitive method for detection of NPAHs in complex matrixes, such as diesel emissions. Here, EM-MS was used to compare the levels of NPAHs in fuel emissions from conventional (petroleum) diesel, ultra-low sulfur/low-aromatic content diesel, Fischer-Tropsch synthetic diesel, and conventional diesel/synthetic diesel blend. The largest quantities of NPAHs were detected in the conventional diesel fuel emissions, while the ultra-low sulfur diesel and synthetic diesel fuel demonstrated a more than 50% reduction of NPAH quantities when compared to the conventional diesel fuel emissions. The emissions from the blend of conventional diesel with 30% synthetic diesel fuel also demonstrated a more than 30% reduction of the NPAH content when compared to the conventional diesel fuel emissions. In addition, a correlation was made between the aromatic content of the different fuel types and NPAH quantities and between the nitrogen oxides emissions from the different fuel types and NPAH quantities. The EM-MS system demonstrated high selectivity and sensitivity for detection of the NPAHs in the emissions with minimal sample cleanup required.

Havey, C. D.; McCormick, R. L.; Hayes, R. R.; Dane, A. J.; Voorhees, K. J.

2006-01-01T23:59:59.000Z

479

Source Contribution Analysis of Surface Particulate Polycyclic Aromatic Hydrocarbon Concentrations in Northeastern Asia by Source-receptor Relationships  

SciTech Connect (OSTI)

We analyzed the sourceereceptor relationships for particulate polycyclic aromatic hydrocarbon (PAH) concentrations in northeastern Asia using an aerosol chemical transport model. The model successfully simulated the observed concentrations. In Beijing (China) benzo[a]pyren (BaP) concentrations are due to emissions from its own domain. In Noto, Oki and Tsushima (Japan), transboundary transport from northern China (>40N, 40-60%) and central China (30-40N, 10-40%) largely influences BaP concentrations from winter to spring, whereas the relative contribution from central China is dominant (90%) in Hedo. In the summer, the contribution from Japanese domestic sources increases (40-80%) at the 4 sites. Contributions from Japan and Russia are additional source of BaP over the northwestern Pacific Ocean in summer. The contribution rates for the concentrations from each domain are different among PAH species depending on their particulate phase oxidation rates. Reaction with O3 on particulate surfaces may be an important component of the PAH oxidation processes.

Inomata, Yayoi; Kajino, Mizuo; Sato, Keiichi; Ohara, Toshimasa; Kurokawa, Jun-Ichi; Ueda, Hiromasa; Tang, Ning; Hayakawa, Kazuichi; Ohizumi, Tsuyoshi; Akimoto, Hajime

2013-11-01T23:59:59.000Z

480

Dispersion modeling of polycyclic aromatic hydrocarbons from combustion of biomass and fossil fuels and production of coke in Tianjin, China  

SciTech Connect (OSTI)

A USEPA procedure, ISCLT3 (Industrial Source Complex Long-Term), was applied to model the spatial distribution of polycyclic aromatic hydrocarbons (PAHs) emitted from various sources including coal, petroleum, natural gas, and biomass into the atmosphere of Tianjin, China. Benzo(a)pyrene equivalent concentrations (BaPeq) were calculated for risk assessment. Model results were provisionally validated for concentrations and profiles based on the observed data at two monitoring stations. The dominant emission sources in the area were domestic coal combustion, coke production, and biomass burning. Mainly because of the difference in the emission heights, the contributions of various sources to the average concentrations at receptors differ from proportions emitted. The shares of domestic coal increased from {approximately} 43% at the sources to 56% at the receptors, while the contributions of coking industry decreased from {approximately} 23% at the sources to 7% at the receptors. The spatial distributions of gaseous and particulate PAHs were similar, with higher concentrations occurring within urban districts because of domestic coal combustion. With relatively smaller contributions, the other minor sources had limited influences on the overall spatial distribution. The calculated average BaPeq value in air was 2.54 {+-} 2.87 ng/m{sup 3} on an annual basis. Although only 2.3% of the area in Tianjin exceeded the national standard of 10 ng/m{sup 3}, 41% of the entire population lives within this area. 37 refs., 9 figs.

Shu Tao; Xinrong Li; Yu Yang; Raymond M. Coveney, Jr.; Xiaoxia Lu; Haitao Chen; Weiran Shen [Peking University, Beijing (China). Laboratory for Earth Surface Processes, College of Environmental Sciences

2006-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "max aromatics volume" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Atmospheric deposition of polycyclic aromatic hydrocarbons in an urban and a suburban area of Korea from 2002 to 2004  

SciTech Connect (OSTI)

Atmospheric bulk samples (wet and dry) were collected monthly during 2002 to 2004 from an urban and a suburban area in Korea for assessment of depositional flux and seasonal variations in the concentrations of polycyclic aromatic hydrocarbons (PAHs). PAH depositional flux ranged from 64.1 to 610 {mu} g/m{sup 2}/y for the urban area and from 65 to 460 {mu} g/m{sup 2}/y for the suburban area. The fluxes of PAHs measured in this study were comparable with those reported for urban and suburban areas in other countries. The fluxes of particulates and PAHs were higher in winter than in summer, consistent with the greater per capita consumption of fossil fuel in winter than in summer. Ambient temperature played a major role in the seasonal variability in PAH fluxes. Photochemical degradation of PAHs appears to occur during the summer months. The relationship of PAH depositional fluxes with major air pollutants, such as ozone, sulfur dioxide, carbon monoxide, nitrogen dioxide, and presence of particulate matter up to 10 {mu} m in size (PM10), was also investigated. Dominant PAH compounds in both the urban and the suburban locations were benzo(g,h,i)perylene, pyrene, and indeno(1,2,3-c,d)pyrene. Based on the PAH diagnostic ratios and a factor analysis, the major sources of PAHs in the urban and the suburban regions were found to be similar. Diesel exhaust, coal combustion, and gasoline emissions contributed predominantly to atmospheric PAH contamination.

Moon, H.B.; Kannan, K.; Lee, S.J.; Ok, G. [National Fisheries Research & Development Institute, Pusan (Republic of Korea)

2006-11-15T23:59:59.000Z

482

POLYCYCLIC AROMATIC HYDROCARBONS IN GALAXIES AT z approx 0.1: THE EFFECT OF STAR FORMATION AND ACTIVE GALACTIC NUCLEI  

SciTech Connect (OSTI)

We present the analysis of the polycyclic aromatic hydrocarbon (PAH) spectra of a sample of 92 typical star-forming galaxies at 0.03 < z < 0.2 observed with the Spitzer intensified Reticon spectrograph (IRS). We compare the relative strengths of PAH emission features with Sloan Digital Sky Survey optical diagnostics to probe the relationship between PAH grain properties and star formation and active galactic nuclei (AGNs) activity. Short-to-long wavelength PAH ratios, and in particular the 7.7 mum-to-11.3 mum feature ratio, are strongly correlated with the star formation diagnostics D{sub n} (4000) and Halpha equivalent width, increasing with younger stellar populations. This ratio also shows a significant difference between active and non-active galaxies, with the active galaxies exhibiting weaker 7.7 mum emission. A hard radiation field as measured by [O{sub III}]/Hbeta and [Ne{sub III}]{sub 15.6m}u{sub m}/[Ne{sub II}]{sub 12.8m}u{sub m} effects PAH ratios differently depending on whether this field results from starburst activity or an AGN. Our results are consistent with a picture in which larger PAH molecules grow more efficiently in richer media and in which smaller PAH molecules are preferentially destroyed by the AGN.

O'Dowd, Matthew J.; Schiminovich, David [Astronomy Department, Columbia University, New York, NY 10027 (United States); Johnson, Benjamin D. [Institute of Astronomy, Madingley Road, Cambridge CB3 0HA (United Kingdom); Treyer, Marie A.; Martin, Christopher D.; Wyder, Ted K. [California Institute of Technology, MC 405-47, 1200 East California Boulevard, Pasadena, CA 91125 (United States); Charlot, S. [Institut d'Astrophysique de Paris, UMR 7095, 98 bis Bvd Arago, 75014, Paris (France); Heckman, Timothy M. [Department of Physics and Astronomy, Johns Hopkins University, Homewood Campus, Baltimore, MD 21218 (United States); Martins, Lucimara P. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Seibert, Mark [Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Van der Hulst, J. M., E-mail: matt@astro.columbia.ed [Kapteyn Astronomical Institute, University of Groningen (Netherlands)

2009-11-01T23:59:59.000Z

483

Non-Markovian response of ultrafast coherent electronic ring currents in chiral aromatic molecules in a condensed phase  

SciTech Connect (OSTI)

Results of a theoretical study on non-Markov response for femtosecond laser-driven coherent ring currents in chiral aromatic molecules embedded in a condensed phase are presented. Coherent ring currents are generated by coherent excitation of a pair of quasi-degenerated ?-electronic excited states. The coherent electronic dynamical behaviors are strongly influenced by interactions between the electronic system and phonon bath in a condensed phase. Here, the bath correlation time is not instantaneous but should be taken to be a finite time in ultrashort time-resolved experiments. In such a case, Markov approximation breaks down. A hierarchical master equation approach for an improved semiclassical Drude dissipation model was adopted to examine the non-Markov effects on ultrafast coherent electronic ring currents of (P)-2,2{sup ?}-biphenol in a condensed phase. Time evolution of the coherent ring current derived in the hierarchical master equation approach was calculated and compared with those in the Drude model in the Markov approximation and in the static limit. The results show how non-Markovian behaviors in quantum beat signals of ring currents depend on the Drude bath damping constant. Effects of temperatures on ultrafast coherent electronic ring currents are also clarified.

Mineo, H. [Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan (China)] [Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan (China); Lin, S. H. [Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan (China) [Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan (China); Department of Applied Chemistry, Institute of Molecular Science and Center for Interdisciplinary Molecular Science, National Chiao-Tung University, Hsin-Chu 300, Taiwan (China); Fujimura, Y. [Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan (China) [Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan (China); Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578 (Japan); Xu, J. [Department of Chemistry, Nankai University, Tianjin 300071 (China) [Department of Chemistry, Nankai University, Tianjin 300071 (China); Department of Chemistry, Hong Kong University of Science and Technology, Kowloon (Hong Kong); Xu, R. X. [Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026 (China)] [Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026 (China); Yan, Y. J. [Department of Chemistry, Hong Kong University of Science and Technology, Kowloon (Hong Kong) [Department of Chemistry, Hong Kong University of Science and Technology, Kowloon (Hong Kong); Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026 (China)

2013-12-07T23:59:59.000Z

484

Accumulation and effects of aluminum smelter-generated polycyclic aromatic hydrocarbons on soft-bottom invertebrates and fish  

SciTech Connect (OSTI)

An integrated study involving measurements of polycyclic aromatic hydrocarbon (PAH) levels in bottom sediments, assessments of resident soft-bottom communities, the accumulation of PAHs in soft-bottom invertebrates, and biomarker responses in invertebrates and fish was conducted to assess the impact of an aluminum reduction plant in a Norwegian fjord. The fjord sediments were heavily contaminated by PAHs in the inner reaches near the aluminum smelter, where concentrations were well above levels elsewhere reported to induce biological effects. Nevertheless, the PAH contamination in the fjord did not seem to have severe effects on the benthic biota. This conclusion can be drawn from the soft-bottom communities as well as from biomarker analyses. Presumably, contaminant speciation is important for explaining the restricted biological effects. The results support the assumption that PAHs associated with soot-like structures have limited bioavailability. They also point to the need to link various single-species approaches to measurements of effects on higher levels of organization and with an understanding of the speciation of the chemical contaminant.

Naes, K.; Hylland, K.; Oug, E.; Foerlin, L.; Ericson, G.

1999-10-01T23:59:59.000Z

485

POLYCYCLIC AROMATIC HYDROCARBONS, IONIZED GAS, AND MOLECULAR HYDROGEN IN BRIGHTEST CLUSTER GALAXIES OF COOL-CORE CLUSTERS OF GALAXIES  

SciTech Connect (OSTI)

We present measurements of 5-25 {mu}m emission features of brightest cluster galaxies (BCGs) with strong optical emission lines in a sample of nine cool-core clusters of galaxies observed with the Infrared Spectrograph on board the Spitzer Space Telescope. These systems provide a view of dusty molecular gas and star formation, surrounded by dense, X-ray-emitting intracluster gas. Past work has shown that BCGs in cool-core clusters may host powerful radio sources, luminous optical emission-line systems, and excess UV, while BCGs in other clusters never show this activity. In this sample, we detect polycyclic aromatic hydrocarbons (PAHs), extremely luminous, rotationally excited molecular hydrogen line emission, forbidden line emission from ionized gas ([Ne II] and [Ne III]), and infrared continuum emission from warm dust and cool stars. We show here that these BCGs exhibit more luminous forbidden neon and H{sub 2} rotational line emission than star-forming galaxies with similar total infrared luminosities, as well as somewhat higher ratios of 70 {mu}m/24 {mu}m luminosities. Our analysis suggests that while star formation processes dominate the heating of the dust and PAHs, a heating process consistent with suprathermal electron heating from the hot gas, distinct from star formation, is heating the molecular gas and contributing to the heating of the ionized gas in the galaxies. The survival of PAHs and dust suggests that dusty gas is somehow shielded from significant interaction with the X-ray gas.

Donahue, Megan; Mark Voit, G.; Hoffer, Aaron [Physics and Astronomy Department, Michigan State University, East Lansing, MI 48824 (United States); De Messieres, Genevieve E.; O'Connell, Robert W. [Astronomy Department, University of Virginia, Charlottesville, VA (United States); McNamara, Brian R. [Department of Physics and Astronomy, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 (Canada); Nulsen, Paul E. J., E-mail: donahue@pa.msu.edu, E-mail: voit@pa.msu.edu, E-mail: hofferaa@msu.edu [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States)

2011-05-01T23:59:59.000Z

486

Vibrational mode analysis of void induced coronene as a possible carrier of the astronomical aromatic infrared bands  

E-Print Network [OSTI]

Void induced di-cation coronene C23H12++ is a possible carrier of the astronomically observed polycyclic aromatic hydrocarbon (PAH). Based on density functional theory, multiple spin state analysis was done for neutral void coronene C23H12. Singlet spin state was most stable (lowest total energy). By the Jahn-Teller effect, there occurs serious molecular deformation. Point group D6h of pure coronene transformed to C2 symmetry having carbon two pentagons. Advanced singlet stable molecules were di-cation C23H12++ and di-anion C23H12- -. Molecular configuration was almost similar with neutral C23H12. However, electric dipole moment of these two charged molecules show reversed direction with 1.19 and 2.63 Debey. Calculated infrared spectrum of C23H12++ show a very likeness to observed one of two astronomical sources of HD44179 and NGC7027. Harmonic vibrational mode analysis was done for C23H12++. At 3.2 micrometer, C-H stretching at pentagons was featured. From 6.4 to 8.7 micrometer, C-C stretching mode was obser...

Ota, Norio

2015-01-01T23:59:59.000Z

487

Architectures of Test Automation 1 High Volume Test AutomationHigh Volume Test Automation  

E-Print Network [OSTI]

Architectures of Test Automation 1 High Volume Test AutomationHigh Volume Test Automation Cem Kaner Institute of Technology October 2003 #12;Architectures of Test Automation 2 Acknowledgements developed a course on test automation architecture, and in the Los Altos Workshops on Software Testing

488

Metal melting for volume reduction and recycle  

SciTech Connect (OSTI)

This paper summarizes the experiences with melting contaminated steel materials for volume reduction and melting uranium-contaminated copper and aluminum for possible recycle. In the past there has not been an economic incentive to reduce the volume of low-level beta-gamma contaminated metallic scrap materials in the United States. With the rising cost of transportation and burial facility fees new interest in volume reduction is being generated. This new interest has been primarily focused at the Idaho National Engineering Laboratory (INEL) where the Waste Experimental Reduction Facility (WERF) was established to demonstrate both metal melting and incineration of combustible material for volume reduction. Other demonstration programs involving melting for volume reduction and recycle of aluminum and copper, as well as ferrous scrap, were related to the Cascade Improvement and Cascade Upgrade Programs (CIP/CUP) at the Paducah, Kentucky facility. While the melting demonstrations for the CIP/CUP material were not primarily based on economic incentives, several observations recorded during the programs are of interest with regard to melting of copper and aluminum. (4 refs., 8 tabs.)

Miller, R.L.

1987-03-27T23:59:59.000Z

489

Spent Fuel Working Group Report. Volume 1  

SciTech Connect (OSTI)

The Department of Energy is storing large amounts of spent nuclear fuel and other reactor irradiated nuclear materials (herein referred to as RINM). In the past, the Department reprocessed RINM to recover plutonium, tritium, and other isotopes. However, the Department has ceased or is phasing out reprocessing operations. As a consequence, Department facilities designed, constructed, and operated to store RINM for relatively short periods of time now store RINM, pending decisions on the disposition of these materials. The extended use of the facilities, combined with their known degradation and that of their stored materials, has led to uncertainties about safety. To ensure that extended storage is safe (i.e., that protection exists for workers, the public, and the environment), the conditions of these storage facilities had to be assessed. The compelling need for such an assessment led to the Secretary`s initiative on spent fuel, which is the subject of this report. This report comprises three volumes: Volume I; Summary Results of the Spent Fuel Working Group Evaluation; Volume II, Working Group Assessment Team Reports and Protocol; Volume III; Operating Contractor Site Team Reports. This volume presents the overall results of the Working Group`s Evaluation. The group assessed 66 facilities spread across 11 sites. It identified: (1) facilities that should be considered for priority attention. (2) programmatic issues to be considered in decision making about interim storage plans and (3) specific vulnerabilities for some of these facilities.

O`Toole, T.

1993-11-01T23:59:59.000Z

490

Site Environmental Report for 2002, Volume 1  

SciTech Connect (OSTI)

Each year, Ernest Orlando Lawrence Berkeley National Laboratory prepares an integrated report on its environmental programs to satisfy the requirements of United States Department of Energy Order 231.1. The ''Site Environmental Report for 2002'' summarizes Berkeley Lab's compliance with environmental standards and requirements, characterizes environmental management efforts through surveillance and monitoring activities, and highlights significant programs and efforts for calendar year 2002. Throughout this report, Ernest Orlando Lawrence Berkeley National Laboratory is referred to as ''Berkeley Lab,'' ''the Laboratory,'' ''Lawrence Berkeley National Laboratory,'' and ''LBNL.'' The report is separated into two volumes. Volume I contains a general overview of the Laboratory, the status of environmental programs, and summarized results from surveillance and monitoring activities. Volume II contains individual data results from the monitoring programs. This year, the ''Site Environmental Report'' was distributed on a CD in PDF format that includes Volume I, Volume II, and related documents. The report is also available on the Web at http://www.lbl.gov/ehs/esg/. The report follows the Laboratory's policy of using the International System of Units (SI), also known as the metric system of measurements. Whenever possible, results are additionally reported using the more conventional (non-SI) system of measurements because this system is referenced by some current regulatory standards and is more familiar to some readers. The tables included at the end of the Glossary are intended to help readers understand the various prefixes used with SI units of measurement and convert these units from one system to the other.

Pauer, Ron

2003-07-01T23:59:59.000Z

491

Time varying, multivariate volume data reduction  

SciTech Connect (OSTI)

Large-scale supercomputing is revolutionizing the way science is conducted. A growing challenge, however, is understanding the massive quantities of data produced by large-scale simulations. The data, typically time-varying, multivariate, and volumetric, can occupy from hundreds of gigabytes to several terabytes of storage space. Transferring and processing volume data of such sizes is prohibitively expensive and resource intensive. Although it may not be possible to entirely alleviate these problems, data compression should be considered as part of a viable solution, especially when the primary means of data analysis is volume rendering. In this paper we present our study of multivariate compression, which exploits correlations among related variables, for volume rendering. Two configurations for multidimensional compression based on vector quantization are examined. We emphasize quality reconstruction and interactive rendering, which leads us to a solution using graphics hardware to perform on-the-fly decompression during rendering. In this paper we present a solution which addresses the need for data reduction in large supercomputing environments where data resulting from simulations occupies tremendous amounts of storage. Our solution employs a lossy encoding scheme to acrueve data reduction with several options in terms of rate-distortion behavior. We focus on encoding of multiple variables together, with optional compression in space and time. The compressed volumes can be rendered directly with commodity graphics cards at interactive frame rates and rendering quality similar to that of static volume renderers. Compression results using a multivariate time-varying data set indicate that encoding multiple variables results in acceptable performance in the case of spatial and temporal encoding as compared to independent compression of variables. The relative performance of spatial vs. temporal compression is data dependent, although temporal compression has the advantage of offering smooth animations, while spatial compression can handle volumes of larger dimensions.

Ahrens, James P [Los Alamos National Laboratory; Fout, Nathaniel [UC DAVIS; Ma, Kwan - Liu [UC DAVIS

2010-01-01T23:59:59.000Z

492

Volume strain within the Geysers geothermal field  

SciTech Connect (OSTI)

During the 1970s and 1980s. The Geysers geothermal region was rapidly developed as a site of geothermal power production. The likelihood that this could cause significant strain within the reservoir, with corresponding surface displacements, led to a series of deformation monitoring surveys. In 1973, 1975, 1977, and 1980, The Geysers region was surveyed using first-order, class I, spirit leveling. In 1994, 1995, and 1996, many of the leveling control monuments were resurveyed using high-precision Global Positioning System receivers. The two survey methods are reconciled using the GEOID96 geoid model. The displacements are inverted to determine volume strain within the reservoir. For the period 1980-1994, peak volume strains in excess of 5x10{sup -4} are imaged. There is an excellent correlation between the observed changes in reservoir steam pressures and the imaged volume strain. If reservoir pressure changes are inducing volume strain, then the reservoir quasi-static bulk modulus K must be <4.6x10{sup 9} Pa. However, seismic velocities indicate a much stiffer reservoir with K=3.4x10{sup 10} Pa. This apparent discrepancy is shown to be consistent with predicted frequency dependence in K for fractured and water-saturated rock. Inversion of surface deformation data therefore appears to be a powerful method for imaging pressure change within the body of the reservoir. Correlation between induced seismicity at The Geysers and volume strain is observed. However, earthquake distribution does not appear to have a simple relationship with volume strain rate. (c) 1999 American Geophysical Union.

Mossop, Antony [Department of Geophysics, Stanford University, Stanford, California (United States)] [Department of Geophysics, Stanford University, Stanford, California (United States); Segall, Paul [Department of Geophysics, Stanford University, Stanford, California (United States)] [Department of Geophysics, Stanford University, Stanford, California (United States)

1999-12-10T23:59:59.000Z

493

Method of measuring a liquid pool volume  

DOE Patents [OSTI]

A method of measuring a molten metal liquid pool volume and in particular molten titanium liquid pools is disclosed, including the steps of (a) generating an ultrasonic wave at the surface of the molten metal liquid pool, (b) shining a light on the surface of a molten metal liquid pool, (c) detecting a change in the frequency of light, (d) detecting an ultrasonic wave echo at the surface of the molten metal liquid pool, and (e) computing the volume of the molten metal liquid. 3 figures.

Garcia, G.V.; Carlson, N.M.; Donaldson, A.D.

1991-03-19T23:59:59.000Z

494

Kinetic bounding volume hierarchies for deformable objects  

E-Print Network [OSTI]

We present novel algorithms for updating bounding volume hierarchies of objects undergoing arbitrary deformations. Therefore, we introduce two new data structures, the kinetic AABB tree and the kinetic BoxTree. The event-based approach of the kinetic data structures framework enables us to show that our algorithms are optimal in the number of updates. Moreover, we show a lower bound for the total number of BV updates, which is independent of the number of frames. We used our kinetic bounding volume hierarchies for collision detection and performed a comparison with the classical bottomup update method. The results show that our algorithms perform up to ten times faster in practically relevant scenarios.

Gabriel Zachmann; Tu Clausthal

2006-01-01T23:59:59.000Z

495

Multiple volume compressor for hot gas engine  

DOE Patents [OSTI]

A multiple volume compressor for use in a hot gas (Stirling) engine having a plurality of different volume chambers arranged to pump down the engine when decreased power is called for and return the working gas to a storage tank or reservoir. A valve actuated bypass loop is placed over each chamber which can be opened to return gas discharged from the chamber back to the inlet thereto. By selectively actuating the bypass valves, a number of different compressor capacities can be attained without changing compressor speed whereby the capacity of the compressor can be matched to the power available from the engine which is used to drive the compressor.

Stotts, Robert E. (Clifton Park, NY)

1986-01-01T23:59:59.000Z

496

Volume 62, Numbers 1&2 (Complete)  

E-Print Network [OSTI]

EVENTEENTH- ENTURY EWS SPRING - SUMMER 2004 Vol. 62 Nos. 1&2 budleafswbudleafse Including THE NEO-LATIN NEWS Vol. 52, Nos. 1&2 SEVENTEENTH-CENTURY NEWS VOLUME 62, Nos. 1&2 SPRING-SUMMER, 2004 SCN, an official organ of the Milton Society... ASSISTANTS Christopher E. Garrett, Texas A&M University Christopher L. Morrow, Texas A&M University Larry A. Van Meter, Texas A&M University CONTENTS VOLUME 62, NOS. 1&2 SPRING-SUMMER, 2004 REVIEWS D. Loewenstein and J. Mueller, eds., The Cambridge History...

Dickson, Donald

2004-01-01T23:59:59.000Z

497

Volume 63, Numbers 1&2 (Complete)  

E-Print Network [OSTI]

EVENTEENTH- ENTURY EWS SPRING - SUMMER 2005 Vol. 63 Nos. 1&2 Including THE NEO-LATIN NEWS Vol. 53, Nos. 1&2 SEVENTEENTH-CENTURY NEWS VOLUME 63, Nos. 1&2 SPRING-SUMMER, 2005 SCN, an official organ of the Milton Society of America... Christopher E. Garrett, Texas A&M University Michael Mattair, Texas A&M University CONTENTS VOLUME 63, NOS. 1&2 SPRING-SUMMER, 2005 REVIEWS William A. Dyrness, Reformed Theology and Visual Culture: the Protestant Imagination from Calvin to Edwards. Review...

Dickson, Donald

2005-01-01T23:59:59.000Z

498

Comparative potency approach based on H2AX assay for estimating the genotoxicity of polycyclic aromatic hydrocarbons  

SciTech Connect (OSTI)

Polycyclic Aromatic Hydrocarbons (PAHs) constitute a family of over one hundred compounds and can generally be found in complex mixtures. PAHs metabolites cause DNA damage which can lead to the development of carcinogenesis. Toxicity assessment of PAH complex mixtures is currently expressed in terms of toxic equivalents, based on Toxicity Equivalent Factors (TEFs). However, the definition of new TEFs for a large number of PAH could overcome some limitations of the current method and improve cancer risk assessment. The current investigation aimed at deriving the relative potency factors of PAHs, based on their genotoxic effect measured in vitro and analyzed with mathematical models. For this purpose, we used a new genotoxic assay (?H2AX) with two human cell lines (HepG2 and LS-174T) to analyze the genotoxic properties of 13 selected PAHs at low doses after 24 h treatment. The doseresponse for genotoxic effects was modeled with a Hill model; equivalency between PAHs at low dose was assessed by applying constraints to the model parameters. In the two cell lines tested, we observed a clear doseresponse for genotoxic effects for 11 tested compounds. LS-174T was on average ten times more sensitive than HepG2 towards PAHs regarding genotoxicity. We developed new TEFs, which we named Genotoxic Equivalent Factor (GEF). Calculated GEF for the tested PAHs were generally higher than the TEF usually used. Our study proposed a new in vitro based method for the establishment of relevant TEFs for PAHs to improve cancer risk assessment. -- Highlights: ? Examination of the genotoxic properties of 13 PAHs on two human cell lines. ? Modelization with a Hill model of the genotoxic doseresponse. ? First investigation of the genotoxicity of benzo[c]fluorene on human cell lines. ? Establishment of relevant TEFs for PAHs to improve cancer risk assessment.

Audebert, M., E-mail: marc.audebert@toulouse.inra.fr [INRA UMR1331, TOXALIM (Research Center in Food Toxicology), 180 chemin de Tournefeuille, F-31027 Toulouse (France); Universit de Toulouse, INP, ENVT, EIP, UPS, UMR1331, Toxalim, F-31076 Toulouse (France); Zeman, F.; Beaudoin, R.; Pry, A. [Unit Modles pour l'cotoxicologie et la toxicologie (METO), INERIS, BP2, F-60550 Verneuil-en-Halatte (France)] [Unit Modles pour l'cotoxicologie et la toxicologie (METO), INERIS, BP2, F-60550 Verneuil-en-Halatte (France); Cravedi, J.-P. [INRA UMR1331, TOXALIM (Research Center in Food Toxicology), 180 chemin de Tournefeuille, F-31027 Toulouse (France) [INRA UMR1331, TOXALIM (Research Center in Food Toxicology), 180 chemin de Tournefeuille, F-31027 Toulouse (France); Universit de Toulouse, INP, ENVT, EIP, UPS, UMR1331, Toxalim, F-31076 Toulouse (France)

2012-04-01T23:59:59.000Z

499

Natural gas annual 1992. Volume 2  

SciTech Connect (OSTI)

This document provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, Volume 2, presents historical data for the Nation from 1930 to 1992, and by State from 1967 to 1992. The Supplement of this report presents profiles of selected companies.

Not Available

1993-11-22T23:59:59.000Z

500

Volume III, Chapter 11 Dusky Canada Goose  

E-Print Network [OSTI]

Volume III, Chapter 11 Dusky Canada Goose #12;TABLE OF CONTENTS 11.0 DUSKY CANADA GOOSE (BRANTA............................................................................................................... 11-20 #12;DUSKY CANADA GOOSE III, 11-1 May 2004 11.0 Dusky Canada Goose (Branta canadensis occidentalis, Baird) 11.1 Introduction The dusky Canada goose (Branta canadensis occidentalis) is a distinctive