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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Magnetic Vortex Core Reversal by Low-Field Excitations  

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

Magnetic Vortex Core Reversal by Low-Field Excitations Print In micrometer-sized magnetic thin films, the magnetization typically adopts an in-plane, circular configuration known...

2

Magnetic Vortex Core Reversal by Low-Field Excitations  

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

Magnetic Vortex Core Reversal by Low-Field Excitations Print Magnetic Vortex Core Reversal by Low-Field Excitations Print In micrometer-sized magnetic thin films, the magnetization typically adopts an in-plane, circular configuration known as a magnetic vortex. At the vortex core, the magnetization turns sharply out of the plane, pointing either up or down. Magnetic data storage based on this binary phenomenon is an intriguing concept, but it would require the ability to flip the vortex cores on demand. Because these structures are highly stable, very strong magnetic fields of around half a tesla (approximately one-third the field of the strongest permanent magnet) were previously thought to be necessary to accomplish this. At the ALS, a team of researchers from Germany, Belgium, and the U.S. has used time-resolved scanning transmission x-ray microscopy (STXM) to observe vortex motion and demonstrate the feasibility of using weak magnetic fields as low as 1.5 millitesla (mT) to reverse the direction of a vortex core. The observed switching mechanism, which can be understood within the framework of micromagnetic theory, gives insights into basic magnetization dynamics and their possible application to data storage technologies.

3

Magnetic Vortex Core Reversal by Low-Field Excitations  

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

Magnetic Vortex Core Reversal by Low-Field Excitations Print Magnetic Vortex Core Reversal by Low-Field Excitations Print In micrometer-sized magnetic thin films, the magnetization typically adopts an in-plane, circular configuration known as a magnetic vortex. At the vortex core, the magnetization turns sharply out of the plane, pointing either up or down. Magnetic data storage based on this binary phenomenon is an intriguing concept, but it would require the ability to flip the vortex cores on demand. Because these structures are highly stable, very strong magnetic fields of around half a tesla (approximately one-third the field of the strongest permanent magnet) were previously thought to be necessary to accomplish this. At the ALS, a team of researchers from Germany, Belgium, and the U.S. has used time-resolved scanning transmission x-ray microscopy (STXM) to observe vortex motion and demonstrate the feasibility of using weak magnetic fields as low as 1.5 millitesla (mT) to reverse the direction of a vortex core. The observed switching mechanism, which can be understood within the framework of micromagnetic theory, gives insights into basic magnetization dynamics and their possible application to data storage technologies.

4

Magnetic Vortex Core Reversal by Low-Field Excitations  

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

Magnetic Vortex Core Reversal by Low-Field Excitations Print Magnetic Vortex Core Reversal by Low-Field Excitations Print In micrometer-sized magnetic thin films, the magnetization typically adopts an in-plane, circular configuration known as a magnetic vortex. At the vortex core, the magnetization turns sharply out of the plane, pointing either up or down. Magnetic data storage based on this binary phenomenon is an intriguing concept, but it would require the ability to flip the vortex cores on demand. Because these structures are highly stable, very strong magnetic fields of around half a tesla (approximately one-third the field of the strongest permanent magnet) were previously thought to be necessary to accomplish this. At the ALS, a team of researchers from Germany, Belgium, and the U.S. has used time-resolved scanning transmission x-ray microscopy (STXM) to observe vortex motion and demonstrate the feasibility of using weak magnetic fields as low as 1.5 millitesla (mT) to reverse the direction of a vortex core. The observed switching mechanism, which can be understood within the framework of micromagnetic theory, gives insights into basic magnetization dynamics and their possible application to data storage technologies.

5

Magnetic Vortex Core Reversal by Low-Field Excitations  

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

Magnetic Vortex Core Reversal by Magnetic Vortex Core Reversal by Low-Field Excitations Magnetic Vortex Core Reversal by Low-Field Excitations Print Wednesday, 28 March 2007 00:00 In micrometer-sized magnetic thin films, the magnetization typically adopts an in-plane, circular configuration known as a magnetic vortex. At the vortex core, the magnetization turns sharply out of the plane, pointing either up or down. Magnetic data storage based on this binary phenomenon is an intriguing concept, but it would require the ability to flip the vortex cores on demand. Because these structures are highly stable, very strong magnetic fields of around half a tesla (approximately one-third the field of the strongest permanent magnet) were previously thought to be necessary to accomplish this. At the ALS, a team of researchers from Germany, Belgium, and the U.S. has used time-resolved scanning transmission x-ray microscopy (STXM) to observe vortex motion and demonstrate the feasibility of using weak magnetic fields as low as 1.5 millitesla (mT) to reverse the direction of a vortex core. The observed switching mechanism, which can be understood within the framework of micromagnetic theory, gives insights into basic magnetization dynamics and their possible application to data storage technologies.

6

Model Atmospheres for Low Field Neutron Stars  

E-Print Network [OSTI]

We compute model atmospheres and emergent spectra for low field (Bsolar abundance and iron atmospheres. We compare our results to high field magnetic atmospheres, available only for hydrogen. An application to apparently thermal flux from the low field millisecond pulsar PSR J0437--4715 shows that H atmospheres fit substantially better than Fe models. We comment on extension to high fields and the implication of these results for neutron star luminosities and radii.

Mohan Rajagopal; Roger Romani

1995-10-19T23:59:59.000Z

7

E-Print Network 3.0 - atomic excitation energies Sample Search...  

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

L E T T E R S 3 JUNE 2002 Direct Observation of the Phonon Energy in a Bose-Einstein Condensate Summary: , the excitation energy is seen to be carried by the same atoms that carry...

8

Exciting Plasmons  

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

Exciting Plasmons Exciting Plasmons Exciting Plasmons Print Wednesday, 07 December 2011 17:01 Researchers at the University of California, Berkeley and the ALS have used the far/mid-infrared FTIR of ALS Beamline 1.4 to study the plasmon excitation in graphene. They observed remarkably strong and tunable plasmon excitations in the Terahertz range, which demonstrate the exotic behaviour of 2D massless Dirac electrons and shed new light on graphene's application in THz metamaterials. Plasmons describe collective oscillations of electrons and play a fundamental role in dynamic responses of electron systems and form the basis of research into optical metamaterials. Researchers explore plasmon excitations in engineered graphene micro-ribbon arrays by detecting the transmission of polarized light with THz frequencies. They observed plasmon resonances with remarkably large oscillator strengths, as manifest in prominent room-temperature optical absorption peaks. Also, they demonstrated that graphene plasmon resonances can be tuned over a broad terahertz frequency range by changing the micro-ribbon width and in situ electrostatic doping.

9

Cryogenic exciter  

DOE Patents [OSTI]

The disclosed technology is a cryogenic static exciter. The cryogenic static exciter is connected to a synchronous electric machine that has a field winding. The synchronous electric machine is cooled via a refrigerator or cryogen like liquid nitrogen. The static exciter is in communication with the field winding and is operating at ambient temperature. The static exciter receives cooling from a refrigerator or cryogen source, which may also service the synchronous machine, to selected areas of the static exciter and the cooling selectively reduces the operating temperature of the selected areas of the static exciter.

Bray, James William (Niskayuna, NY); Garces, Luis Jose (Niskayuna, NY)

2012-03-13T23:59:59.000Z

10

Evaluation of Low-Field Nuclear Magnetic Resonance Spectrometry for At-Line Process Analysis  

Science Journals Connector (OSTI)

A low-field medium-resolution NMR spectrometer, with an operating frequency of 29 MHz for 1H, has been developed for use in process analysis. The information that is...

Nordon, Alison; McGill, Colin A; Littlejohn, David

2002-01-01T23:59:59.000Z

11

EMSL - excitation  

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

excitation en Structures and Stabilities of (MgO)n Nanoclusters. http:www.emsl.pnl.govemslwebpublicationsstructures-and-stabilities-mgon-nanoclusters

12

Ultra-low field nuclear magnetic resonance and magnetic resonance imaging to discriminate and identify materials  

DOE Patents [OSTI]

An ultra-low magnetic field NMR system can non-invasively examine containers. Database matching techniques can then identify hazardous materials within the containers. Ultra-low field NMR systems are ideal for this purpose because they do not require large powerful magnets and because they can examine materials enclosed in conductive shells such as lead shells. The NMR examination technique can be combined with ultra-low field NMR imaging, where an NMR image is obtained and analyzed to identify target volumes. Spatial sensitivity encoding can also be used to identify target volumes. After the target volumes are identified the NMR measurement technique can be used to identify their contents.

Kraus, Robert H. (Los Alamos, NM); Matlashov, Andrei N. (Los Alamos, NM); Espy, Michelle A. (Los Alamos, NM); Volegov, Petr L. (Los Alamos, NM)

2010-03-30T23:59:59.000Z

13

Printed Circuits  

Science Journals Connector (OSTI)

... a leading contributor to the technology of printed circuits, and the inventor of the printed foil technique now in general use.

J. C. CLULEY

1959-05-30T23:59:59.000Z

14

Ultra-low field nuclear magnetic resonance and magnetic resonance imaging to discriminate and identify materials  

DOE Patents [OSTI]

Method comprising obtaining an NMR measurement from a sample wherein an ultra-low field NMR system probes the sample and produces the NMR measurement and wherein a sampling temperature, prepolarizing field, and measurement field are known; detecting the NMR measurement by means of inductive coils; analyzing the NMR measurement to obtain at least one measurement feature wherein the measurement feature comprises T1, T2, T1.rho., or the frequency dependence thereof; and, searching for the at least one measurement feature within a database comprising NMR reference data for at least one material to determine if the sample comprises a material of interest.

Matlashov, Andrei Nikolaevich; Urbaitis, Algis V.; Savukov, Igor Mykhaylovich; Espy, Michelle A.; Volegov, Petr Lvovich; Kraus, Jr., Robert Henry

2013-03-05T23:59:59.000Z

15

Offset Printing, Production Services  

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

Printing Printing Our full service print shop provides prepress services, single and multicolor offset printing, and complete bindery. We print Reports Forms Brochures, leaflets and flyers Name tags and meal tickets Newsletters, etc Prepress Electronic files and paper copy prepared for printing. Complete Bindery Apply address labels or tabs to printed material. Machine fold documents and insert into envelopes for mailing. Laminate printed items up to 35" wide. Numbering and perforating. Trimming, drilling, padding and stitching. Special Printing Special reports, full color printing, continuous and carbon forms printed through the U.S. Government Printing Office. Additional Information Printing can be reached on X2953 The supervisor is Rick Backofen who can be reached on X6183

16

Printing | Department of Energy  

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

Employee Services » Printing Employee Services » Printing Printing The Printing Team is the liaison between the U.S. Government Printing Office and the Department of Energy. It consists of an expert group of printing specialists who offer a full range of services from assistance in developing your printing requirements to the final printing, distribution and mailing of products. The printed products range from black and white to full color items. These Services are available through the Working Capital Fund. The Printing Office produces a complete range of high-quality printed products comparable to those available from a full-service commercial enterprise. These include: Reports Books Pamphlets and Brochures Public Information Materials Presentation and Promotional Posters Forms and Letterhead

17

Plasma Phys. Control. Fusion 39 (1997) A411A420. Printed in the UK PII: S0741-3335(97)80958-X Low-field helicon discharges  

E-Print Network [OSTI]

at zero field. Because of the non-uniformity in B0, direct comparison with theory cannot yet be made. 1 discharges at magnetic fields B0 below 100 G is of interest for plasma etching and deposition reactors but unfortunately cannot be compared directly with the old results or with the theory because of the non

Chen, Francis F.

18

Excitation Methods for Bridge Structures  

SciTech Connect (OSTI)

This paper summarizes the various methods that have been used to excited bridge structures during dynamic testing. The excitation methods fall into the general categories of ambient excitation methods and measured-input excitation methods. During ambient excitation the input to the bridge is not directly measured. In contrast, as the category label implies, measured-input excitations are usually applied at a single location where the force input to the structure can be monitored. Issues associated with using these various types of measurements are discussed along with a general description of the various excitation methods.

Farrar, C.R.; Duffy, T.A.; Cornwell, P.J.; Doebling, S.W.

1999-02-08T23:59:59.000Z

19

WirePrint: 3D printed previews for fast prototyping  

Science Journals Connector (OSTI)

Even though considered a rapid prototyping tool, 3D printing is so slow that a reasonably sized object requires printing overnight. This slows designers down to a single iteration per day. In this paper, we propose to instead print low-fidelity wireframe ... Keywords: 3D printing, rapid prototyping

Stefanie Mueller, Sangha Im, Serafima Gurevich, Alexander Teibrich, Lisa Pfisterer, Franois Guimbretire, Patrick Baudisch

2014-10-01T23:59:59.000Z

20

Journal of Wind Engineering and Industrial Aerodynamics, 30 (1988) 233-241 233 Elsevier Science Publishers B.V., Amsterdam --Printed in The Netherlands  

E-Print Network [OSTI]

Journal of Wind Engineering and Industrial Aerodynamics, 30 (1988) 233-241 233 Elsevier Science Publishers B.V., Amsterdam -- Printed in The Netherlands EFFECT OF PARAMETRIC UNCERTAINTIES ON WIND EXCITED the influence of parametric uncertainties on the wind excited response of structures. Based on the available

Kareem, Ahsan

Note: This page contains sample records for the topic "low-field excitations print" 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

Fusion excitation function revisited  

E-Print Network [OSTI]

We report on a comprehensive systematics of fusion-evaporation and/or fusion-fission cross sections for a very large variety of systems over an energy range 4-155 A.MeV. Scaled by the reaction cross sections, fusion cross sections do not show a universal behavior valid for all systems although a high degree of correlation is present when data are ordered by the system mass asymmetry.For the rather light and close to mass-symmetric systems the main characteristics of the complete and incomplete fusion excitation functions can be precisely determined. Despite an evident lack of data above 15A.MeV for all heavy systems the available data suggests that geometrical effects could explain the persistence of incomplete fusion at incident energies as high as 155A.MeV.

Ph. Eudes; Z. Basrak; F. Sbille; V. de la Mota; G. Royer; M. Zori?

2012-09-07T23:59:59.000Z

22

Doubly Excited States in Lithium  

Science Journals Connector (OSTI)

Doubly and triply excited states of lithium are considered in an effort to identify the energy levels responsible for the several narrow lines present in the optical spectrum of that element which are not classifiable in the normal singly excited spectra of that atom. Since most of these states are coupled to continuum states through the electrostatic interaction of the electrons and will thus have extremely short lifetimes, a majority of the multiply excited states can be excluded from consideration in identifying these narrow lines. The observed narrow spectral lines can be plasuibly identified on the basis of screening-theory estimates of the energies.

J. D. Garcia and J. E. Mack

1965-05-17T23:59:59.000Z

23

Content-adaptive lenticular prints  

E-Print Network [OSTI]

Lenticular prints are a popular medium for producing automultiscopic glasses-free 3D images. The light field emitted by such prints has a fixed spatial and angular resolution. We increase both perceived angular and spatial ...

Tompkin, James

24

Industrial applications of photonuclear resonance excitation  

E-Print Network [OSTI]

Photonuclear resonance excitation refers to a variety of photonuclear interaction processes that lead to the excitation of a nucleus from some initial state to a higher energy nuclear state. Typical excited nuclear state ...

Chichester, David Lee, 1971-

2000-01-01T23:59:59.000Z

25

Organic vapor jet printing system  

SciTech Connect (OSTI)

An organic vapor jet printing system includes a pump for increasing the pressure of an organic flux.

Forrest, Stephen R

2012-10-23T23:59:59.000Z

26

3D Printed Bionic Ears  

Science Journals Connector (OSTI)

(bottom) a 3D printer used for the printing process. ... Figure 2A shows the 3D printed bionic ear immediately after printing. ... A student version of the Autodesk 3ds Max software package was used to modify and render the 3D images. ...

Manu S. Mannoor; Ziwen Jiang; Teena James; Yong Lin Kong; Karen A. Malatesta; Winston O. Soboyejo; Naveen Verma; David H. Gracias; Michael C. McAlpine

2013-05-01T23:59:59.000Z

27

Part removal of 3D printed parts  

E-Print Network [OSTI]

An experimental study was performed to understand the correlation between printing parameters in the FDM 3D printing process, and the force required to remove a part from the build platform of a 3D printing using a patent ...

Pea Doll, Mateo

2014-01-01T23:59:59.000Z

28

Plasma Sources Sci. Technol. 5 (1996) 499509. Printed in the UK Spatial distributions of power and ion  

E-Print Network [OSTI]

Plasma Sources Sci. Technol. 5 (1996) 499­509. Printed in the UK Spatial distributions of power and ion densities in RF excited remote plasma reactors Ir`ene P´er`es and Mark J Kushner University Received 7 February 1995, in final form 24 December 1995 Abstract. Remote plasma systems operating

Kushner, Mark

29

An Investigation of ink usage in offset process printing.  

E-Print Network [OSTI]

??With the trend of sustainable printing in the print industry, reducing ink usage is considered a win-win solution for printers who are seeking sustainable printing (more)

Zhou, Jiayi

2012-01-01T23:59:59.000Z

30

Nuclear spin and isospin excitations  

Science Journals Connector (OSTI)

A review is given of our present knowledge of collective spin-isospin excitations in nuclei. Most of this knowledge comes from intermediate-energy charge-exchange reactions and from inelastic electron- and proton-scattering experiments. The nuclear-spin dynamics is governed by the spin-isospin-dependent two-nucleon interaction in the medium. This interaction gives rise to collective spin modes such as the giant Gamow-Teller resonances. An interesting phenomenon is that the measured total Gamow-Teller transition strength in the resonance region is much less than a model-independent sum rule predicts. Two physically different mechanisms have been discussed to explain this so-called quenching of the total Gamow-Teller strength: coupling to subnuclear degrees of freedom in the form of ?-isobar excitation and ordinary nuclear configuration mixing. Both detailed nuclear structure calculations and extensive analyses of the scattering data suggest that the nuclear configuration mixing effect is the more important quenching mechanism, although subnuclear degrees of freedom cannot be ruled out. The quenching phenomenon occurs for nuclear-spin excitations at low excitation energies (??10-20 MeV) and small-momentum transfers (q?0.5 fm-1). A completely opposite effect is anticipated in the high (?, q)-transfer region (0???500 MeV, 0.5?q?3 fm-1). The nuclear spin-isospin response might be enhanced due to the attractive pion field inside the nucleus. Charge-exchange reactions at GeV incident energies have been used to study the quasifree peak region and the ?-resonance region. An interesting result of these experiments is that the ? excitation in the nucleus is shifted downwards in energy relative to the ? excitation of the free proton. The physical origin of this shift is discussed, and it is shown that it may be related to the energy-dependent, attractive one-pion exchange interaction in the medium.

Franz Osterfeld

1992-04-01T23:59:59.000Z

31

Paramagnetic resonance at low fields  

E-Print Network [OSTI]

$ 15?$ 62Mo1iM1t 1J"o 5M1$kwi15Mk 1J$ o5kMiW 2K$w ?2w$ 6L6W$o) rM6w$io5Mk 1J$ 15?$ 62Mo1iM1 h$L2MS .)A o$62MSo S5S M21 i''w$65ihWL 5?m 'w2K$ 1J5o '$w-2w?iM6$ iMS ?iS$ 1J$ i?'W5-5$w S5--56"W1 12 T2w^ T51J) 0J$ ?2W$M25S $?? -???????? ??h...?'$w$o Tio 1J$ J5kJ$o1 6"ww$M1 TJ56J 62"WS h$ "o$S T51J2"1 "MS"$ J$i15Mk) ?12wik$ hi11$w5$o T$w$ "o$S io 1J$ ??S ?w T h e ESTERLINE-ANGUS C o ., In c ., I n d i a n a p o l i s , I n d . U.S. A 5 5A5 ?m??$ $9?? LS??$J?$ 6??A $9?????$J?$ .9A' ???5...

Becker, Stewart

1954-01-01T23:59:59.000Z

32

Low field magnetic resonance imaging  

DOE Patents [OSTI]

A method and system of magnetic resonance imaging does not need a large homogenous field to truncate a gradient field. Spatial information is encoded into the spin magnetization by allowing the magnetization to evolve in a non-truncated gradient field and inducing a set of 180 degree rotations prior to signal acquisition.

Pines, Alexander (Berkeley, CA); Sakellariou, Dimitrios (Billancourt, FR); Meriles, Carlos A. (Fort Lee, NJ); Trabesinger, Andreas H. (London, GB)

2010-07-13T23:59:59.000Z

33

Fusion from an excited state  

Science Journals Connector (OSTI)

We discuss the effects of intrinsic degrees of freedom on the barrier transmission probability of a macroscopic variable especially in the case when the intrinsic motion is initially in an excited state based on coupled-channels calculations. We analyze in detail the dependence of channel-coupling effects on the degree of adiabaticity, the properties of the intrinsic motion such as the number of coupled intrinsic states and the nature of either vibrational or rotational couplings, and the location of the coupling form factor. We show that significant transitions from excited states to the ground state take place in the low-energy region even in the cases where one would expect almost no nonadiabatic transitions because of the large excitation energy of the intrinsic motion. This suggests the fusion barrier to be renormalized by a tunneling-assisted intrinsic transition. We also analytically show that the potential renormalization by a fast environment crucially depends on whether it is initially in the ground or in the excited states and on the number of coupled intrinsic states.

Sachie Kimura and Noboru Takigawa

2002-08-02T23:59:59.000Z

34

Communicating the Excitement of Science  

ScienceCinema (OSTI)

In this talk (which will include some exciting science) I will discuss some lessons I have learned about communicating science to scientists (in my own field and others), students, the public, the press, and policy makers in giving 500+ colloquia and seminars, 300+ public lectures and many informal presentations (including cocktail parties).

Michael Turner

2010-01-08T23:59:59.000Z

35

Low-field vortex matter in YBa2Cu3O7 : An atomic beam magnetic-resonance study Harald Hauglin  

E-Print Network [OSTI]

the rate that rf magnetic-resonance hyperfine tran- sitions are excited in atoms as they pass over Department of Physics, University of Oslo, N-0316 Oslo, Norway Nathan G. Woodard, Samuel Dapore-Schwartz, and Gregory P. Lafyatis Department of Physics, The Ohio State University, Columbus, Ohio 43210-1106 Received

Johansen, Tom Henning

36

3D Printing Prof. Hank Dietz  

E-Print Network [OSTI]

3D Printing Prof. Hank Dietz TCMS, March 14, 2014 University of Kentucky Electrical & Computer #12;3D With Glue Layers of paper: printed with glue & cut Layers of powder: printed with glue Can also be printed in full color #12;3D Extrusion (RepRaps) FDM: Fused Deposition Modeling FFF: Fused

Dietz, Henry G. "Hank"

37

Poster Printing Creating poster  

E-Print Network [OSTI]

Poster Printing Creating poster Poster size: As a first step in creating poster file in any of your slide in Page Setup, by selecting `Slides user for: Custom' option. Poster background: Posters). Posters with dark backgrounds (i.e. black, blue, maroon) will incur charges, as they use too much ink

Connor, Ed

38

E-Print Network 3.0 - antenna array printed Sample Search Results  

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

Fabrication Printed antennas are fabricated and tested... on site. This includes simple patch antennas and complex wideband elements and arrays. Other types... A number of printed...

39

Block-Cell-Printing for live single-cell printing  

Science Journals Connector (OSTI)

...Design and Operation of BloC-Printing. In a typical BloC-Printing process, the BloC-Mold, designed using AutoCAD (Autodesk) and fabricated by photolithography and polydimethylsiloxane (PDMS) molding techniques, was laid onto a Petri dish, glass...

Kai Zhang; Chao-Kai Chou; Xiaofeng Xia; Mien-Chie Hung; Lidong Qin

2014-01-01T23:59:59.000Z

40

The Astrophysical Journal, 495:L27L30, 1998 March 1 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

were made at the Vacuum Tower Telescope of the National Solar Observatory in Sunspot, New Mexico. All rights reserved. Printed in U.S.A. ON THE ORIGIN OF SOLAR OSCILLATIONS Philip R. Goode,1,2 Louis H and relate them to theories of the excitation of solar oscillations. We also discuss the local seismic

Note: This page contains sample records for the topic "low-field excitations print" 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

DESIGNING AND PRINTING POSTERS AT  

E-Print Network [OSTI]

DESIGNING AND PRINTING POSTERS AT GIOS INFORMATICS LAB Cindy D. Zisner Technology Support Analyst #12; Today, posters are much easier to create and print with the use of computers and large It is advisable to set your page size before actually placing items on your poster, so items don't shift after you

Hall, Sharon J.

42

Collective excitations in the continuum  

Science Journals Connector (OSTI)

Pairing (particle-particle) giant resonances are analyzed within a shell-model formalism in the complex energy plane with the aim of understanding why they have not been observed so far. A comparison is made with the equivalent particle-hole mode by applying the formalism to the analysis of the well-understood particle-hole giant resonance. It is found that because of the proper treatment of the continuum intrinsic to the formalism, giant pairing resonances lie much higher than previously predicted and that some of them may be too wide to be observed, whereas others are meaningful excitations. For these, new experimental searches are proposed.

G. G. Dussel; R. Id Betan; R. J. Liotta; T. Vertse

2009-12-14T23:59:59.000Z

43

Coulomb excitation of 73Ga  

E-Print Network [OSTI]

The B(E2; Ii -> If) values for transitions in 71Ga and 73Ga were deduced from a Coulomb excitation experiment at the safe energy of 2.95 MeV/nucleon using post-accelerated beams of 71,73Ga at the REX-ISOLDE on-line isotope mass separator facility. The emitted gamma rays were detected by the MINIBALL-detector array and B(E2; Ii->If) values were obtained from the yields normalized to the known strength of the 2+ -> 0+ transition in the 120Sn target. The comparison of these new results with the data of less neutron-rich gallium isotopes shows a shift of the E2 collectivity towards lower excitation energy when adding neutrons beyond N = 40. This supports conclusions from previous studies of the gallium isotopes which indicated a structural change in this isotopical chain between N = 40 and N = 42. Combined with recent measurements from collinear laser spectroscopy showing a 1/2- spin and parity for the ground state, the extracted results revealed evidence for a 1/2-; 3/2- doublet near the ground state in 73 31Ga42 differing by at most 0.8 keV in energy.

J. Diriken; I. Stefanescu; D. Balabanski; N. Blasi; A. Blazhev; N. Bree; J. Cederkll; T. E. Cocolios; T. Davinson; J. Eberth; A. Ekstrm; D. V. Fedorov; V. N. Fedosseev; L. M. Fraile; S. Franchoo; G. Georgiev; K. Gladnishki; M. Huyse; O. V. Ivanov; V. S. Ivanov; J. Iwanicki; J. Jolie; T. Konstantinopoulos; Th. Krll; R. Krcken; U. Kster; A. Lagoyannis; G. Lo Bianco; P. Maierbeck; B. A. Marsh; P. Napiorkowski; N. Patronis; D. Pauwels; P. Reiter; M. Seliverstov; G. Sletten; J. Van de Walle; P. Van Duppen; D. Voulot; W. B. Walters; N. Warr; F. Wenander; K. Wrzosek

2010-10-13T23:59:59.000Z

44

Excited State Processes in Solar Energy Materials.  

E-Print Network [OSTI]

??This dissertation covers studies of excited state processes in two types of solar energy materials: alternating polyfluorene polymers and their blends with fullerenes in the (more)

sterman, Tomas

2013-01-01T23:59:59.000Z

45

Alternating current electrohydrodynamic printing of microdroplets  

Science Journals Connector (OSTI)

This paper discusses the technology of orderly printing of microdroplets by means of electrohydrodynamic print (EHDP) with alternating current (AC). The AC electric field induces charges to reciprocate in the electrohydrodynamic charged jet and generates ...

Gao-Feng Zheng, Hai-Yan Liu, Rong Xu, Xiang Wang, Juan Liu, Han Wang, Dao-Heng Sun

2014-01-01T23:59:59.000Z

46

A Brief History of 3D Printing  

Science Journals Connector (OSTI)

Enormous hype surrounds 3D printing, with predictions that it will spur a ... manufacturing facility. There are many areas where 3D printing really is creating significant change, particularly in...

Joan Horvath

2014-01-01T23:59:59.000Z

47

Optimization of Two-photon Excited Fluorescence Enhancement between Tunable and Broadband Femtosecond Laser Pulse Excitations  

E-Print Network [OSTI]

This project explores optimization of two-photon excited fluorescence (TPEF) enhancement between tunable narrowband and un-tuned broadband femtosecond (fs) laser pulse excitations for two-photon microscopy (TPM). The research is conducted...

Wang, Chao

2012-02-14T23:59:59.000Z

48

Processing A Printed Wiring Board By Single Bath Electrodeposition  

DOE Patents [OSTI]

A method of processing a printed wiring board by single bath electrodeposition. Initial processing steps are implemented on the printed wiring board. Copper is plated on the printed wiring board from a bath containing nickel and copper. Nickel is plated on the printed wiring board from the bath containing nickel and copper and final processing steps are implemented on the printed wiring board.

Meltzer, Michael P. (Oakland, CA); Steffani, Christopher P. (Livermore, CA); Gonfiotti, Ray A. (Livermore, CA)

2003-04-15T23:59:59.000Z

49

Processing a printed wiring board by single bath electrodeposition  

DOE Patents [OSTI]

A method of processing a printed wiring board. Initial processing steps are implemented on the printed wiring board. Copper is plated on the printed wiring board from a bath containing nickel and copper. Nickel is plated on the printed wiring board from a bath containing nickel and copper and final processing steps are implemented on the printed wiring board.

Meltzer, Michael P. (Oakland, CA); Steffani, Christopher P. (Livermore, CA); Gonfiotti, Ray A. (Livermore, CA)

2010-12-07T23:59:59.000Z

50

Printing a poster? Make an appointment!  

E-Print Network [OSTI]

Printing a poster? Make an appointment! Sizing your poster correctly: The first step in successfully printing a poster is making sure that you have your document sized correctly. The poster printer has a maximum width of 42" (all posters will be printed on size 42" paper.) Length can vary beyond

Niebur, Ernst

51

Introduction to 3D Printing  

Science Journals Connector (OSTI)

Three-dimensional (3D) printing has evolved dramatically in the last few years. 3D printers have become plentiful and affordable enough ... can own one. Indeed, the cost of 3D printers (as little as $200 USD) ......

Charles Bell

2014-01-01T23:59:59.000Z

52

Study of excited nucleons and their structure  

SciTech Connect (OSTI)

Recent advances in the study of excited nucleons are discussed. Much of the progress has been achieved due to the availability of high precision meson production data in the photoproduction and electroproduction sectors, the development of multi-channel partial wave analysis techniques, and advances in Lattice QCD with predictions of the full excitation spectrum.

Burkert, Volker D. [JLAB, Newport News, VA (United States)

2014-01-01T23:59:59.000Z

53

Excited quark production at the CERN LHC  

Science Journals Connector (OSTI)

We study the production of excited quarks q? of spin-1/2 predicted by composite models. Production rates, signatures, and backgrounds are discussed for the CERN LHC. We estimate the discovery mass reach for the excited quarks decaying to jet+photon.

O. ak?r and R. Mehdiyev

1999-06-22T23:59:59.000Z

54

Information operations with an excitable field  

Science Journals Connector (OSTI)

It is well established that a traveling wave can be generated on an excitable field, which is described with a pair of partial differential equations for an activator and inhibitor. In the present paper, we use a numerical simulation to show that the traveling wave, or signaling pulse, can be transmitted from an excitable field to an opposing excitable field via an intervening passive diffusion field in a characteristic manner depending on the spatial geometry of the excitable fields. Using such characteristics, it is possible to design various kinds of logic gates together with a time-sequential memory device. Thus, these functions can perform time-sensitive operations in the absence of any controlling clock. It may be possible to accomplish these computations with excitable fields in an actual system, or to create a field computer composed of electronic active and passive units.

Ikuko Motoike and Kenichi Yoshikawa

1999-05-01T23:59:59.000Z

55

Berkeley Lab UNIX-based Distributed Printing (DP)  

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

Berkeley Lab UNIX-based Distributed Printing (DP) Berkeley Lab UNIX-based Distributed Printing (DP) LBNL Computing Services supports a variety of printers located throughout the Laboratory through its UNIX-based Distributed Printing System. Make sure to read the UNIX distributed printing overview. See Novell printing for information on Novell-based printing here. Berkeley Lab UNIX-based Distributed Printing (DP) Information Overview Print commands Print charges Printer lists (by division, etc.) Add a new DP printer name paper sizes (a4, etc.) Fixes for common problems Deleting print jobs on Solaris Printer-specific information Groff (GNU ditroff) on Sun & SGI System Admin Information CUPS printing information CUPS FAQ LINUX test suite of files; etc. Setting default printer using lpoptions Test suite of print files

56

A 3D Printed Fluidic Device that Enables Integrated Features  

Science Journals Connector (OSTI)

Fluorescence Detector for Capillary Separations Fabricated by 3D Printing ... Fluorescence Detector for Capillary Separations Fabricated by 3D Printing ... Evaluation of 3D Printing and Its Potential Impact on Biotechnology and the Chemical Sciences ...

Kari B. Anderson; Sarah Y. Lockwood; R. Scott Martin; Dana M. Spence

2013-05-21T23:59:59.000Z

57

PAPILLON: Designing Curved Display Surfaces With Printed Optics  

E-Print Network [OSTI]

. It is based on 3D printed optics, where the surface of the display is constructed as a bundle of printed light Interfaces - Graphical user interfaces; Input devices and strategies. Keywords: 3D printing, fabrication

Poupyrev, Ivan

58

E-print Network : Main View : Deep Federated Search  

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

E-print Network Search Powered By Deep Web Technologies New Search Preferences E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About...

59

Minutes from the May 26, 2010 Printing and Mail Teleconference  

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

26, 2010 26, 2010 Printing and Mail Managers Exchange Forum Teleconference Seventeen individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Update on the FY 2010, Congressional Joint Committee on Printing Commercial Printing Report "JCP Form No. 2" Dallas Woodruff, Headquarters informed the group that Headquarters received responses from all DOE printing and duplicating facilities. The report is due to the Congressional Joint Committee on Printing no later than May 31, 2010.

60

Dispenser Printed Zinc Microbattery with an Ionic Liquid Gel Electrolyte  

E-Print Network [OSTI]

using dispenser printing including (a) 3D polymer molds, (b)using dispenser printing including (a) 3D polymer molds, (b)

Ho, Christine Chihfan

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

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

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

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

62

Excitations of Bose Fluids in Nanotubes  

Science Journals Connector (OSTI)

We discuss the excitation spectra of Bose fluids in the quasi-one dimensional geometries which can be found in interstitial channels of nanotubes and inside individual nanotubes. We compute the collective excitat...

E. S. Hernndez; M. W. Cole

2002-01-01T23:59:59.000Z

63

Isovector excitations of N?Z nuclei  

Science Journals Connector (OSTI)

We show that the method based on the tensor coupling of an appropriate family of isovector excitation operators to the parent isospin multiplet can be used to advantage for the correct treatment of the isospin degree of freedom in nonisoscalar nuclei. This method is applicable to any isovector excitation operator and for parent states which need not be of the closed subshells type. As an illustration we apply it to the study of the Gamow-Teller transition strength in Zr90.

E. J. V. de Passos; D. P. Menezes; A. P. N. R. Galeao

1987-12-01T23:59:59.000Z

64

Fast pulsed excitation wiggler or undulator  

DOE Patents [OSTI]

A fast pulsed excitation, electromagnetic undulator or wiggler, employing geometrically alternating substacks of thin laminations of ferromagnetic material, together with a single turn current loop excitation of the composite assembly, of such shape and configuration that intense, spatially alternating, magnetic fields are generated; for use as a pulsed mode undulator or wiggler radiator, for use in a Free Electron Laser (FEL) type radiation source or, for use in an Inverse Free Electron Laser (IFEL) charged particle accelerator.

van Steenbergen, Arie (Shoreham, NY)

1990-01-01T23:59:59.000Z

65

Laser Control of Desorption Through Selective Surface Excitation...  

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

Control of Desorption Through Selective Surface Excitation. Laser Control of Desorption Through Selective Surface Excitation. Abstract: We review recent developments in controlling...

66

Excitation-emission spectra and fluorescence quantum yields for...  

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

Excitation-emission spectra and fluorescence quantum yields for fresh and aged biogenic secondary organic aerosols. Excitation-emission spectra and fluorescence quantum yields for...

67

Widget:PrintFullVersionButton | Open Energy Information  

Open Energy Info (EERE)

PrintFullVersionButton PrintFullVersionButton Jump to: navigation, search This widget creates a button, which create a button matching the PrintPDF button style, which will direct the user to the assembled page. This template assumes the existence of the PrintPDFButton widget and template. Parameters page - The wiki address of the assembled page, or full version to be printed. cover - The name of a wiki page to use as a cover page (optional) Dependencies Template:PrintFullVersionButton Template:PrintPDFButton Widget:PrintPDFButton Usage This Widget assumes the existence of HTML elements created by the PrintFullVersionButton template, and is called via that template. {{PrintFullVersionButton}} Example {{PrintFullVersionButton}} (displays in the upper right corner of the page) Retrieved from

68

Clean Cities: Clean Cities Print Products and Templates  

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

Print Products and Print Products and Templates to someone by E-mail Share Clean Cities: Clean Cities Print Products and Templates on Facebook Tweet about Clean Cities: Clean Cities Print Products and Templates on Twitter Bookmark Clean Cities: Clean Cities Print Products and Templates on Google Bookmark Clean Cities: Clean Cities Print Products and Templates on Delicious Rank Clean Cities: Clean Cities Print Products and Templates on Digg Find More places to share Clean Cities: Clean Cities Print Products and Templates on AddThis.com... Coordinator Basics Outreach Logos, Graphics, & Photographs Print Products & Templates Exhibit Booths Presentations Videos QR Codes Tips Education & Webinars Meetings Reporting Contacts Clean Cities Print Products and Templates Clean Cities has a wide variety of print products, marketing materials, and

69

E-print Network : Main View : Deep Federated Search  

Office of Scientific and Technical Information (OSTI)

E-print Network E-print Network Search Powered By Deep Web Technologies New Search Preferences E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About * Advanced Search * Browse by Discipline * Scientific Societies * E-print Alerts * Add E-prints Powered by Deep Web Technologies E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About * Advanced Search * Browse by Discipline * Scientific Societies * E-print Alerts * Add E-prints Main View This view is used for searching all possible sources. Due to the varied configuration and diversity of web pages and databases searched by E-prints, Full Record will search whatever data is searchable at each site. Multiple arXiv sites under one general heading are combined

70

Minutes from the Print and Mail Managers Exchange Forum Teleconferences |  

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

Minutes from the Print and Mail Managers Exchange Forum Minutes from the Print and Mail Managers Exchange Forum Teleconferences Minutes from the Print and Mail Managers Exchange Forum Teleconferences Minutes from the Print and Mail Managers Exchange Forum Teleconferences. Contact the Office of Administrative Management and Support at (202) 586-4318 with any questions. Last updated 04/01/13 Minutes from the March 14, 2013 Printing and Mail Teleconference Minutes from the January 10, 2013 Printing and Mail Teleconference Minutes from the November 01, 2012 Printing and Mail Teleconference Minutes from the June 28, 2012 Printing and Mail Teleconference Minutes from the May 03, 2012 Printing and Mail Teleconference Minutes from the February 23, 2012 Printing and Mail Teleconference Minutes from the October 26, 2011 Printing and Mail Teleconference

71

Print the Fuel Economy Guide  

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

Print the Fuel Economy Guide Print the Fuel Economy Guide 2014 Fuel Economy Guide 2014 Fuel Economy Guide Adobe Acrobat Icon MPG data updated December 19, 2013 The annual fuel cost estimates in the 2008-2014 electronic fuel economy guides are updated weekly to match EIA's current national average prices for gasoline and diesel fuel. Order a printed copy: Order Note that the published guides may not be as up-to-date at the downloadable version. View vehicles from 1984 to the present: Go to Find-a-Car Unlike the annual guides which cover only one model year, Find-a-Car provides the most up-to-date fuel economy information for vehicles from model year 1984 to the present, along with environmental and safety data. Find a Car Developer Tools 2013 Fuel Economy Guide 2013 Fuel Economy Guide Adobe Acrobat Icon

72

E-print Network Web Log News: Research Communications for Scientists...  

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

Website Policies and Important Links E-print Web Log E-print Network News E-print Network About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact...

73

CAN 3D PRINTING REVOLUTIONIZE GLOBAL MANUFACTURING? A DELPHI STUDY  

E-Print Network [OSTI]

CAN 3D PRINTING REVOLUTIONIZE GLOBAL MANUFACTURING? A DELPHI STUDY ­ Master Thesis Proposal ­ BACKGROUND 3D printing (or additive manufacturing) is not an entirely new phenomenon. First introduced and president of Foxconn, calls it a nice "gimmick" and even Nick Allen, founder of 3D printing company 3D Print

74

Excitation Functions of K41+p Reactions  

Science Journals Connector (OSTI)

The energy of some of the gamma radiation following the proton bombardment of K41 has been measured, and the origins of some of these gamma rays have been determined. The excitation functions of the 1.00-Mev gamma from inelastic scattering in K41 and the 2.16-Mev gamma from the K41(p,??) reaction have been measured in a region between 2.3 and 3.5 Mev and approximately 50 resonances observed. The energies and absolute cross sections, and the anisotropy of the gamma radiation proceeding from some of these resonances have been measured, leading to information on the excited states in Ca42 at about 13-Mev excitation, including an upper limit on the average level spacing. Evidence is given to show the 100-Mev level in K41 is most likely a + state in agreement with theoretical predictions.

R. D. Sharp; L. F. Chase; Jr.; R. M. Friedman; E. K. Warburton; E. G. Shelley

1961-12-01T23:59:59.000Z

75

Exciting White Lighting | Department of Energy  

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

Exciting White Lighting Exciting White Lighting Exciting White Lighting April 23, 2010 - 10:27am Addthis Joshua DeLung In the future, your office building's windows might be replaced with windows that have transparent organic light-emitting diodes in them so that, during the day, you can see through them, but at night you might turn on your windows so that the OLEDs emit light into the room. That's what Janice Mahon, vice president of Technology Commercialization at New Jersey-based Universal Display, calls "a fun concept with real potential." Though Universal Display's PHOLED technology and materials can already be found in a variety of OLED displays for cell phones and TVs, OLED production for lighting may ramp up much faster because they are easier to manufacture. Universal Display specializes in developing patents in advanced

76

POSTER PRINTING ON CAMPUS Now that the GRC conference is right around the corner, you can print your 2014 research  

E-Print Network [OSTI]

POSTER PRINTING ON CAMPUS Now that the GRC conference is right around the corner, you can print your 2014 research conference posters with ESRC Poster Printing Services located in Room 253 of Morse Hall. http://posters.unh.edu All posters submitted for printing through our service are eligible

77

Excitation energy dependence of the exciton inner ring  

Science Journals Connector (OSTI)

We report on the excitation energy dependence of the inner ring in the exciton emission pattern. The contrast of the inner ring is found to decrease with lowering excitation energy. Excitation by light tuned to the direct exciton resonance is found to effectively suppress excitation-induced heating of indirect excitons and facilitate the realization of a cold and dense exciton gas. The excitation energy dependence of the inner ring is explained in terms of exciton transport and cooling.

Y. Y. Kuznetsova, J. R. Leonard, L. V. Butov, J. Wilkes, E. A. Muljarov, K. L. Campman, and A. C. Gossard

2012-04-30T23:59:59.000Z

78

E-Print Network 3.0 - antiferromagnet magnetic excitations Sample...  

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

anisotropic uniaxial antiferromagnet with a magnetic phase... . The transition to the Ising-like antiferromagnetic phase is possible ... Source: Ecole Polytechnique, Centre de...

79

E-Print Network 3.0 - alters neuronal excitability Sample Search...  

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

Collection: Biology and Medicine 52 Preprint Collection of Charles J. Wilson Spontaneous firing patterns of identified spiny neurons Summary: neurons in the rat neostriatum...

80

E-Print Network 3.0 - air flow excitation Sample Search Results  

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

the upstream air pressure does not change the Mach number but does increase the mass flow rate through the wind... measurable penetration of helium ... Source: Buckley, Steven G. -...

Note: This page contains sample records for the topic "low-field excitations print" 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

E-Print Network 3.0 - applying two-photon excitation Sample Search...  

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

Department, Universiteit Antwerpen Collection: Materials Science 57 Line-shapes in Doppler-free two-photon spectroscopy. The effect of finite transit time Summary: of a...

82

Transient processes in an asynchronous induction electronic excited generator with a short cut rotor  

Science Journals Connector (OSTI)

Electronic transients in an induction electronic excited generator during self-excitation and load variation have...

M. L. Kostyrev

2012-04-01T23:59:59.000Z

83

Nuclear excitation and precompound nuclear reactions  

Science Journals Connector (OSTI)

The angular distribution of nucleons emitted in nucleon-induced precompound nuclear reactions are calculated taking into account the effect of excitation on the kinematics of nucleon-nucleon scattering inside the target-plus-projectile system. The results are compared with quantum mechanical calculations and those of reaction models based on a pure nucleon-nucleon collision picture.

Anuradha De; Siddhartha Ray; Sudip Kumar Ghosh

1988-06-01T23:59:59.000Z

84

Elementary Excitation in Solid Nuclear Matter  

Science Journals Connector (OSTI)

......Elementary Excitation in Solid Nuclear Matter Koichi Takahashi...replaced by Figure The energy per nucleon (nucleon...delta: the zero-point energy of phonon, : The effect...Then, the ground state energies of the phonon system...Isospin Waves in a Solid Nuclear Matter Koichi Takahashi......

Koichi Takahashi

1991-06-01T23:59:59.000Z

85

Lateral excitation of bridges by balancing pedestrians  

Science Journals Connector (OSTI)

...177 Lateral excitation of bridges by balancing pedestrians John H.G Macdonald * * Author...synchronized in frequency with the bridge, H v and H a calculated on...relative phase between the bridge and pedestrian changes. H v does work on the bridge...

2008-01-01T23:59:59.000Z

86

employment opportunities in exciting career paths  

E-Print Network [OSTI]

in the complex and increasingly sophisticated food supply system. Food Industry Public Service Technical Sales in exciting career paths Food Science Cerificate for BSc graduates Food Science Cerificate for BSc graduates. Because food science is a multidisciplinary applied science, a food science education provides a broad

Barthelat, Francois

87

Exciting careers blending engineering, science, and ecology  

E-Print Network [OSTI]

Exciting careers blending engineering, science, and ecology New Opportunities Making the world://bee.oregonstate.edu/ecoe Ecological Engineering is: · Ecosystem restoration and habitat design at multiple scales · Watershed · Phytoremediation and bioremediation · Industrial ecology · Constructed wetlands and tidal marshlands · Mitigation

Tullos, Desiree

88

Femtosecond excited-state relaxation in polyacetylene  

Science Journals Connector (OSTI)

Excited-state relaxation in polyacetylene has been examined using femtosecond optical pulses. In this Brief Report, we describe the recovery dynamics of an optically induced absorption in the infrared region of the spectrum (1.55 ?m) which displays distinctly different recovery dynamics than previously observed at shorter wavelengths.

C. V. Shank; R. Yen; J. Orenstein; G. L. Baker

1983-11-15T23:59:59.000Z

89

Coexistence of Ising cluster excitations and intracluster excitations in diluted Ising magnets  

Science Journals Connector (OSTI)

To elucidate magnetic excitations in diluted Ising magnets over the entire magnetic concentration, we performed neutron inelastic-scattering experiments on two-dimensional diluted Ising magnets Rb2CocMg1-cF4, (c=0.1,0.2,0.3,0.4,0.5,0.58), whose magnetic concentration was below the percolation threshold. We found that Ising cluster excitations and intracluster excitations coexist over the entire concentration region, and that the scattering intensities from these different origins change with the concentration.

Hironobu Ikeda and Kenji Ohoyama

1992-04-01T23:59:59.000Z

90

Poster Printing on Esmeralda GENERAL INFORMATION  

E-Print Network [OSTI]

Poster Printing on Esmeralda 6.18.14 GENERAL INFORMATION · Location o The poster printer is located. · Time: o A print job per poster takes between 8 to 15 minutes to complete. · Reservation: o Printer · Important: o Please do not change the paper or ink on the poster by yourself. Please contact support

Ahlers, Guenter

91

Poster Printing Tips Systems Biodynamics Lab, UCSD  

E-Print Network [OSTI]

Poster Printing Tips Systems Biodynamics Lab, UCSD Revision 1.0 Wyming Lee Pang February 28, 2006 #12;Poster Printing Tips Rev. 1.0, WLP · DO NOT use Microsoft Powerpoint. Although the status quo for making posters, the initial benefits in ease of use and application familiarity will be far overshadowed

Hasty, Jeff

92

E-print Network Alert Service  

Office of Scientific and Technical Information (OSTI)

E-print Web Log E-print Web Log alert image About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact Us Help Home Site Map OSTI DOE Welcome to E-print Alerts! This feature can be used to automatically keep abreast of the latest e-prints posted on ArXiv databases as well as a number of other science and engineering databases and Web sites, based on a search profile you submit to us. You can even receive new postings from a number of sites by submitting a single profile based on your specific area of interest. The Service is free, and you can create as many profiles as you wish. Simply register for the Service and create your search strategies for your profiles. This will be run against all selected databases and Web sites, and you will receive a weekly Alert via e-mail with the results of your automatic profile search.

93

Fiber reinforcement during 3D printing  

Science Journals Connector (OSTI)

Abstract Three-dimensional (3D) printing is an attractive rapid prototyping technology for the fabrication of 3D structures by the localized deposition of a reactive binder liquid onto thin powder layers in predominantly technical applications. A practical limitation is often the low green strength of printed samples, which can lead to a collapse of large and fragile structures during removal from the powder bed and the following depowdering procedure. Fibre reinforcement may improve green mechanical properties of printed samples, which was investigated in this study using a range of different short fibres added to a matrix of cellulose-modified gypsum powder. Mechanical testing of printed samples revealed a bending strength increase of 180% and up to 10 times higher work of fracture values compared to non-reinforced printed samples.

Susanne Christ; Martin Schnabel; Elke Vorndran; Jrgen Groll; Uwe Gbureck

2015-01-01T23:59:59.000Z

94

Electron-impact excitation of neutral oxygen  

E-Print Network [OSTI]

Aims: To calculate transition rates from ground and excited states in neutral oxygen atoms due to electron collisions for non-LTE modelling of oxygen in late-type stellar atmospheres, thus enabling reliable interpretation of oxygen lines in stellar spectra. Methods: A 38-state R-matrix calculation in LS-coupling has been performed. Basis orbitals from the literature (Thomas et al.) are adopted, and a large set of configurations are included to obtain good representations of the target wavefunctions. Rate coefficients are calculated by averaging over a Maxwellian velocity distribution. Results: Estimates for the cross sections and rate coefficients are presented for transitions between the seven lowest LS states of neutral oxygen. The cross sections for excitation from the ground state compare well with existing experimental and recent theoretical results.

P. S. Barklem

2006-09-25T23:59:59.000Z

95

Add your e-prints to the E-print Network -- Energy, science, and technology  

Office of Scientific and Technical Information (OSTI)

Add E-prints Add E-prints We invite you to submit your e-prints to the network. Having your e-prints in the network increases awareness of them and promotes the dissemination of your information to a broader audience. We do not add all submitted e-prints to our collection, and we cannot make any predictions or guarantees about when or if they will appear. See "What are the criteria for inclusion in the E-print Network?" Please enter your full URL, including the http:// prefix. For example: http://www.osti.gov/eprints/. You may also add comments or keywords that describe the content of your page. These are used only for our information and do not affect how your page is indexed or used. Label ID URL (required): Title (required): E-mail address (required): Your Name:

96

Dynamical analysis of highly excited molecular spectra  

SciTech Connect (OSTI)

The goal of this program is new methods for analysis of spectra and dynamics of highly excited vibrational states of molecules. In these systems, strong mode coupling and anharmonicity give rise to complicated classical dynamics, and make the simple normal modes analysis unsatisfactory. New methods of spectral analysis, pattern recognition, and assignment are sought using techniques of nonlinear dynamics including bifurcation theory, phase space classification, and quantization of phase space structures. The emphasis is chaotic systems and systems with many degrees of freedom.

Kellman, M.E. [Univ. of Oregon, Eugene (United States)

1993-12-01T23:59:59.000Z

97

3D Printed Shelby Cobra  

Broader source: Energy.gov [DOE]

ORNL's newly printed 3D car will be showcased at the 2015 NAIAS in Detroit. This "laboratory on wheels" uses the Shelby Cobra design, celebrating the 50th anniversary of this model and honoring the first vehicle to be voted a national monument. The Shelby will allow research and development of integrated components to be tested and enhanced in real time, improving the use of sustainable, digital manufacturing solutions in the automotive industry.

98

Strong decays of excited baryons in Large Nc QCD  

SciTech Connect (OSTI)

We present the analysis of the strong decays widths of excited baryons in the framework of the 1/Nc expansion of QCD. These studies are performed up to order 1/Nc and include both positive and negative parity excited baryons.

Goity, J. L. [Physics Dept., Hampton University, Hampton, VA 23668 (United States); TJNAF, Newport News, VA 23606 (United States); Scoccola, N. N. [Lab. TANDAR, CNEA, Av.Libertador 8250, 1429 Buenos Aires (Argentina); CONICET, Rivadavia 1917, 1033 Buenos Aires (Argentina); Universidad Favaloro, Solis 453, 1078 Buenos Aires (Argentina)

2007-02-12T23:59:59.000Z

99

Atomic Resolution Mapping of the Excited-State Electronic Structure...  

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

Mapping of the Excited-State Electronic Structure of Cu2O with Time-Resolved X-Ray Absorption Spectroscopy. Atomic Resolution Mapping of the Excited-State Electronic Structure of...

100

Mechanical Factors in the Excitation of Clupeid Lateral Lines  

Science Journals Connector (OSTI)

...Factors in the Excitation of Clupeid Lateral Lines E. J. Denton John Gray The excitation of lateral line sense organs (neuromasts) might be expected...between the liquid inside the main lateral line canals (the ones that contain the neuromasts...

1983-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

Orientational relaxation and vibrational excitation transfer in methanolcarbon tetrachloride solutions  

E-Print Network [OSTI]

Orientational relaxation and vibrational excitation transfer in methanol­carbon tetrachloride spectroscopy of the hydroxyl stretch of methanol in carbon tetrachloride solutions to study orientational excitation transfer. For concentrated methanol in carbon tetrachloride solu- tions, like those used

Fayer, Michael D.

102

Coordination of Excitation and Governing Control Based on Fuzzy Logic  

E-Print Network [OSTI]

Coordination of Excitation and Governing Control Based on Fuzzy Logic Taiyou Yong, Robert H. In this paper, we present a fuzzy logic based method for the excitation control and governing control. Fuzzy, Transient stability, Fuzzy logic, Excitation and governing control. 1. Introduction Power system stability

103

The photodissociation and reaction dynamics of vibrationally excited molecules  

SciTech Connect (OSTI)

This research determines the nature of highly vibrationally excited molecules, their unimolecular reactions, and their photodissociation dynamics. The goal is to characterize vibrationally excited molecules and to exploit that understanding to discover and control their chemical pathways. Most recently the author has used a combination of vibrational overtone excitation and laser induced fluorescence both to characterize vibrationally excited molecules and to study their photodissociation dynamics. The author has also begun laser induced grating spectroscopy experiments designed to obtain the electronic absorption spectra of highly vibrationally excited molecules.

Crim, F.F. [Univ. of Wisconsin, Madison (United States)

1993-12-01T23:59:59.000Z

104

E-print Network: Research Communications for Scientists and Engineers  

Office of Scientific and Technical Information (OSTI)

E-print Web Log E-print Web Log E-print Network E-print Network About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact Us Help Home Site Map OSTI DOE For Immediate Release January 10, 2005 For more information, contact: Alison Buckholtz, SPARC, alison@arl.org Susan Tackett, OSTI, tacketts@osti.gov DOE/OSTI's E-PRINT NETWORK SELECTED AS SPARC PARTNER Provides Research Communications and Full-Text Searching of Science Websites and Databases Washington, DC -SPARC (the Scholarly Publishing and Academic Resources Coalition) today announced that the E-print Network, a free service of the U.S. Department of Energy (DOE) Office of Scientific and Technical Information (OSTI), has been chosen as a SPARC Scientific Communities partner. The selection recognizes the contribution of the E-print Network to expanded availability and use of open-access scientific and technical research on the Internet.

105

Browse by Discipline -- E-print Network Subject Pathways: Biology...  

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

Home About Advanced Search Browse by Discipline Scientific Societies E-print Alerts Add E-prints FAQ * HELP * SITE MAP * CONTACT US Enter Search Terms Search Advanced Search...

106

Browse by Discipline -- E-print Network Subject Pathways: Plasma...  

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

Home About Advanced Search Browse by Discipline Scientific Societies E-print Alerts Add E-prints FAQ * HELP * SITE MAP * CONTACT US Enter Search Terms Search Advanced Search...

107

3D printing: a valuable resource in human anatomy education  

Science Journals Connector (OSTI)

In addition to known methods such as plastination and Thiel method embalming, a new three-dimensional printing system (3D printing) has been developed recentlyan innovative approach...

Mauro Vaccarezza; Veronica Papa

2014-10-01T23:59:59.000Z

108

Ames Laboratory 3D printing technology research taking shape...  

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

3D printing technology research taking shape Insider Scientists at the U.S. Department of Energy's Ames Laboratory see amazing potential in 3D printing and additive manufacturing,...

109

HOME NEWS print email Family Owned Business Awards  

E-Print Network [OSTI]

HOME NEWS print email Family Owned Business Awards MEDIHA DIMARTINO Wednesday, November 13, 2013 will be profiled in the Business Journal's print edition of Nov. 25 ARCHIVE Cable Business Journal Videocast HOME

de Lijser, Peter

110

Three-dimensionally printed biological machines powered by skeletal muscle  

E-Print Network [OSTI]

in animals, as a con- tractile power source. Here, we report the development of 3D printed hydrogel "bio-bots were optimized using stereolithographic 3D printing, and the ef- fect of collagen I and fibrin

Bashir, Rashid

111

Browse by Discipline -- E-print Network Subject Pathways: Power...  

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

Home About Advanced Search Browse by Discipline Scientific Societies E-print Alerts Add E-prints FAQ * HELP * SITE MAP * CONTACT US Enter Search Terms Search Advanced Search...

112

3D printing and simulation of naturally randomized cellular automata  

Science Journals Connector (OSTI)

3D printing technology usually aims at reproducing objects deterministically ... tools; however, the author has discovered that 3D printing can also generate self-organizing patterns similar ... proposed method w...

Yasusi Kanada

2014-11-01T23:59:59.000Z

113

3D Printing Comes of Age | Department of Energy  

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

3D Printing Comes of Age 3D Printing Comes of Age September 19, 2014 - 5:25pm Addthis The highlight of this year's International Manufacturing Technology Show (IMTS), held earlier...

114

Gas cushion control of OVJP print head position  

DOE Patents [OSTI]

An OVJP apparatus and method for applying organic vapor or other flowable material to a substrate using a printing head mechanism in which the print head spacing from the substrate is controllable using a cushion of air or other gas applied between the print head and substrate. The print head is mounted for translational movement towards and away from the substrate and is biased toward the substrate by springs or other means. A gas cushion feed assembly supplies a gas under pressure between the print head and substrate which opposes the biasing of the print head toward the substrate so as to form a space between the print head and substrate. By controlling the pressure of gas supplied, the print head separation from the substrate can be precisely controlled.

Forrest, Stephen R

2014-10-07T23:59:59.000Z

115

Characterizing tensile loading responses of 3D printed samples  

E-Print Network [OSTI]

An experimental study was performed to characterize the loading response of samples manufactured through 3D printing. Tensile testing was performed on a number of 3D printed samples created through Fused Filament Fabrication ...

Haid, Christopher M

2014-01-01T23:59:59.000Z

116

Monitoring Photothermally Excited Nanoparticles via Multimodal Microscopy  

Science Journals Connector (OSTI)

(5, 6) While models exist for the nonradiative energy transfer mechanisms and heat-flux optimization from single photothermally excited nanoparticles,(7-10) clinically relevant samples will include a wide distribution of nanoparticle cluster sizes not accounted for by simple models. ... Dynamic fluid motion induced by particle heating is noteworthy for its potential to dramatically increase the induced temperature rise due to particle focusing balanced against the temperature losses induced through increased convection. ... distributions resulting from Joule heating in a variety of microfluidic circuits that are electrokinetically pumped. ...

Matthew L. Clarke; Shin Grace Chou; Jeeseong Hwang

2010-05-19T23:59:59.000Z

117

Magnetic excitations in nuclei with neutron excess  

E-Print Network [OSTI]

The excitation of the $1^+$, $2^-$ and $3^+$ modes in $^{16}$O, $^{22}$O, $^{24}$O, $^{28}$O, $^{40}$Ca, $^{48}$Ca, $^{52}$Ca and $^{60}$Ca nuclei is studied with self-consistent random phase approximation calculations. Finite-range interactions of Gogny type, containing also tensor-isospin terms, are used. We analyze the evolution of the magnetic resonances with the increasing number of neutrons, the relevance of collective effects, the need of a correct treatment of the continuum and the role of the tensor force.

G. Co'; V. De Donno; M. Anguiano; A. M. Lallena

2012-03-13T23:59:59.000Z

118

Directional excitation of graphene surface plasmons  

E-Print Network [OSTI]

We propose a scheme to directionally couple light into graphene plasmons by placing a graphene sheet on a magneto-optical substrate. When a magnetic field is applied parallel to the surface, the graphene plasmon dispersion relation becomes asymmetric in the forward and backward directions. It is possible to achieve unidirectional excitation of graphene plasmons with normally incident illumination by applying a grating to the substrate. The directionality can be actively controlled by electrically gating the graphene, or by varying the magnetic bias. This scheme may have applications in graphene-based opto-electronics and sensing.

Liu, Fangli; Chong, Y D

2014-01-01T23:59:59.000Z

119

Two-frequency excitation of hydrogen atoms  

Science Journals Connector (OSTI)

When a hydrogen atom in a state with principal quantum number ni is irradiated simultaneously with light of frequency ?L, nearly that required to produce a transition to a higher state with principal quantum number nf and with microwave radiation of frequency ?, the transition is very probable when the resonance condition ?L+k?=Ef-Ei is satisfied, the emission or absorption of the net number k of microwave photons just compensating for the detuning of the light from the resonance. This process is analyzed with the use of a forward scattering method and the results are used to discuss the experiments of Bayfield et al. on the excitation of hydrogen.

P. Stehle

1982-11-01T23:59:59.000Z

120

PIA - Savannah River Operations Office File and Print Services...  

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

and Print Services More Documents & Publications PIA - Bonneville Power Adminstration Ethics Helpline Integrated Safety Management Workshop Registration, PIA, Idaho National...

Note: This page contains sample records for the topic "low-field excitations print" 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 QuickStart Guide to printing a  

E-Print Network [OSTI]

A QuickStart Guide to printing a 3D model starting from a block of bytes Bridget CarragherStart Guide to printing a 3D model starting from a block of bytes This is currently a three step process. (1 and selecting a new size (of 3 inches for example). Once you have done this, choose Print from the File menu

122

Three-Dimensional Printing Fiber Reinforced Hydrogel Composites  

Science Journals Connector (OSTI)

An additive manufacturing process that combines digital modeling and 3D printing was used to prepare fiber reinforced hydrogels in a single-step process. ... 3D printing; alginate/polyacrylamide hydrogel; artificial meniscus; composite hydrogel; rule of mixtures ... (1) An advantage of 3D printing over other additive fabrication technologies is that multiple materials can be incorporated into a single build. ...

Shannon E. Bakarich; Robert Gorkin; III; Marc in het Panhuis; Geoffrey M. Spinks

2014-09-08T23:59:59.000Z

123

3D Printing of Functional and Biological Materials  

E-Print Network [OSTI]

! 3D Printing of Functional and Biological Materials Jennifer A. Lewis Wyss Professor)! Multimaterial 3D printing ! #12;3D antennas! Li ion microbatteries! Lightweight microlattices!Flexible sensors! 3D Printing of Integrated Electronic Devices ! #12;20 nm average , 5 ­ 50 nm

124

Field Facilities Contacts for Printing and Mail  

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

Facilities Contacts for Printing and Mail Facilities Contacts for Printing and Mail Print and Mail Contacts Site Printing Contact Mail Contact NNSA, Albuquerque Deborah Miller (505) 845-6049 Thomas H. Clinkenbeard NNSA Service Center PO Box 5400 Albuquerque, NM 87185-5400 (505) 845-4602 tclinkenbeard@doeal.gov (mailto:tclinkenbeard@doeal.gov) Argonne National Laboratory Doreen Schoening Argonne National Laboratory U.S. Department of Energy 9700 South Cass Avenue Blvd 340 Lemonmt, IL 60439 (630) 840-6399 dschoening@anl.gov (mailto:dschoening@anl.gov) Bechtel Jacobs James Hughes Bechtel Jacobs - Mail Stop 7294 U.S. Department of Energy PO Box 4699 Oak Ridge, TN 37831 (865) 576-8423 Berkeley Site Office Mercedes Downing Berkeley Site Office U.S. Department of Energy 1 Cyclotron Road Bldg 90

125

Printed diodes operating at mobile phone frequencies  

Science Journals Connector (OSTI)

...diagnostic devices, and rollable solar cells, to cite a few (6, 7...electronics Printed electronics Advantage or disadvantage High performance Low performance...including that of extracting energy from an electromagnetic field...

Antonio Facchetti

2014-01-01T23:59:59.000Z

126

Impedance tube measurements of printed porous materials  

Science Journals Connector (OSTI)

An impedance tube has been used to make measurements of the acoustic impedance of porous samples. Porous with designed porosities and tortuosities have been produced using 3D printing. Measured impedances are compared to calculated values.

Carl Frederickson

2014-01-01T23:59:59.000Z

127

Multiple frequency printed slot and dipole antennas  

E-Print Network [OSTI]

combination of integrating solid-state devices on the same substrate as the antenna makes printed circuit antennas highly attractive. An improved less rigorous transmission line model is used to analyze microstrip-fed transverse slot antennas. Adding a...

Kolsrud, Arild

2012-06-07T23:59:59.000Z

128

Plasma etchback of multilayer printed wiring boards  

SciTech Connect (OSTI)

Removal of epoxy smear and glass fiber protrusions in multilayer printed wiring board holes was investigated. Gas plasma techniques, using a mixture of carbon tetrafluoride and oxygen, removed the eposies; however, the glass fibers were not affected.

Gentry, F.L.

1980-06-01T23:59:59.000Z

129

printed on recycled paper INDUSTRIAL ASSESSMENT CENTER  

E-Print Network [OSTI]

printed on recycled paper INDUSTRIAL ASSESSMENT CENTER ENERGY EFFICIENCY, POLLUTION PREVENTION ASSESSMENT REPORT FOR ENERGY EFFICIENCY, POLLUTION PREVENTION, AND PRODUCTIVITY IMPROVEMENT No. CO0999 ASSESSMENT DATE: February 29, 2000 LOCATION: ______, Colorado PRINCIPAL PRODUCTS: Injection molded plastic

130

Dual excitation acoustic paramagnetic logging tool  

DOE Patents [OSTI]

New methods and apparatus are disclosed which allow measurement of the presence of oil and water in geological formations using a new physical effect called the Acoustic Paramagnetic Logging Effect (APLE). The presence of petroleum in formation causes a slight increase in the earth's magnetic field in the vicinity of the reservoir. This is the phenomena of paramagnetism. Application of an acoustic source to a geological formation at the Larmor frequency of the nucleons present causes the paramagnetism of the formation to disappear. This results in a decrease in the earth's magnetic field in the vicinity of the oil bearing formation. Repetitively frequency sweeping the acoustic source through the Larmor frequency of the nucleons present (approx. 2 kHz) causes an amplitude modulation of the earth's magnetic field which is a consequence of the APLE. The amplitude modulation of the earth's magnetic field is measured with an induction coil gradiometer and provides a direct measure of the amount of oil and water in the excitation zone of the formation. The phase of the signal is used to infer the longitudinal relaxation times of the fluids present, which results in the ability in general to separate oil and water and to measure the viscosity of the oil present. Such measurements may be performed in open boreholes and in cased well bores. The Dual Excitation Acoustic Paramagnetic Logging Tool employing two acoustic sources is also described. 6 figs.

Vail, W.B. III.

1989-02-14T23:59:59.000Z

131

Nonlinear excitations in Debye bi-crystals  

SciTech Connect (OSTI)

The nonlinear dynamics of longitudinal dust lattice waves propagating in a dusty plasma bi-crystal is investigated. A ''diatomic''-like one-dimensional dust lattice configuration is considered, consisting of two distinct dust grain species with different charges and masses. Two different frequency dispersion modes are obtained in the linear limit, namely, an optical and an acoustic wave dispersion branch. Nonlinear solitary wave solutions are shown to exist in both branches, by considering the continuum limit for lattice excitations in different nonlinear potential regimes. For this purpose, a generalized Boussinesq and an extended Korteweg de Vries equation is derived, for the acoustic mode excitations, and their exact soliton solutions are provided and compared. For the optic mode, a nonlinear Schroedinger-type equation is obtained, which is shown to possess bright- (dark-) type envelope soliton solutions in the long (short, respectively) wavelength range. Optic-type longitudinal wavepackets are shown to be generally unstable in the continuum limit, though this is shown not to be the rule in the general (discrete) case.

Farokhi, B.; Kourakis, I.; Shukla, P. K. [Department of Physics, University of Arak, Arak (Iran, Islamic Republic of); Centre for Plasma Physics (CPP), Department of Physics and Astronomy, Queen's University Belfast, BT7 1 NN Northern Ireland (United Kingdom); Ruhr-Universitaet Bochum, Theoretische Physik IV, Fakultaet fuer Physik und Astronomie, D-44780 Bochum (Germany)

2007-10-15T23:59:59.000Z

132

Dual excitation acoustic paramagnetic logging tool  

DOE Patents [OSTI]

New methods and apparatus are disclosed which allow measurement of the presence of oil and water in gelogical formations using a new physical effect called the Acoustic Paramagnetic Logging Effect (APLE). The presence of petroleum in formation causes a slight increase in the earth's magnetic field in the vicinity of the reservoir. This is the phenomena of paramagnetism. Application of an acoustic source to a geological formation at the Larmor frequency of the nucleous present causes the paramagnetism of the formation to disappear. This results in a decrease in the earth's magnetic field in the vicinity of the oil bearing formation. Repetitively frequency sweeping the acoustic source through the Larmor frequency of the nucleons present (approx. 2 kHz) causes an amplitude modulation of the earth's magnetic field which is a consequence of the APLE. The amplitude modulation of the earth's magnetic field is measured with an induction coil gradiometer and provides a direct measure of the amount of oil and water in the excitation zone of the formation. The phase of the signal is used to infer the longitudinal relaxation times of the fluids present, which results in the ability in general to separate oil and water and to measure the viscosity of the oil present. Such measurements may be preformed in open boreholes and in cased well bores. The Dual Excitation Acoustic Paramagnetic Logging Tool employing two acoustic sources is also described.

Vail, III, William B. (Bothell, WA)

1989-01-01T23:59:59.000Z

133

3D-Printing Spatially Varying BRDFs  

Science Journals Connector (OSTI)

A new method fabricates custom surface reflectance and spatially varying bidirectional reflectance distribution functions (svBRDFs). Researchers optimize a microgeometry for a range of normal distribution functions and simulate the resulting surface's ... Keywords: Three-dimensional displays,Printing,Fabrication,Computational modeling,Solid modeling,Printers,Face recognition,computer graphics,bidirectional reflectance distribution function,BRDF,spatially varying bidirectional reflectance distribution function,svBRDF,3D printing,normal distribution function,NDF,microgeometry,surface reflectance

Olivier Rouiller; Bernd Bickel; Wojciech Matusik; Marc Alexa; Jan Kautz

2013-11-01T23:59:59.000Z

134

Printed circuit dispersive transmission line  

DOE Patents [OSTI]

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other. 5 figures.

Ikezi, H.; Lin-Liu, Y.R.; DeGrassie, J.S.

1991-08-27T23:59:59.000Z

135

Printed circuit dispersive transmission line  

DOE Patents [OSTI]

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other.

Ikezi, Hiroyuki (Rancho Santa Fe, CA); Lin-Liu, Yuh-Ren (San Diego, CA); DeGrassie, John S. (Encinitas, CA)

1991-01-01T23:59:59.000Z

136

Frequently Asked Questions (FAQ) for the E-print Network -- Energy,  

Office of Scientific and Technical Information (OSTI)

Frequently Asked Questions Frequently Asked Questions Table of Contents General Information What are e-prints? Are e-prints and preprints the same thing? What is the E-print Network: Research Communications for Scientists and Engineers? Who uses the E-print Network? How does the E-print Network help the user? How the E-print Network Works What's in the E-print Network? What are the criteria for inclusion in the E-print Network? How does the E-print Network function? What is E-print Network's search architecture? An overview of tools and services A note to site owners General Information Q: What are e-prints? A: E-prints are scholarly and professional works electronically produced and shared by researchers with the intent of communicating research findings to colleagues. They may include preprints, reprints,

137

Dynamic testing of polydimethylsiloxane for applications in micro-contact roll printing  

E-Print Network [OSTI]

Micro-contact roll printing is an emerging alternative to photolithography as a means of cheaply manufacturing MEMS devices. Micro-contact roll printing control systems can regulate the printing pressure of a polydimethylsiloxane ...

Benjaminson, Emma Claire

2014-01-01T23:59:59.000Z

138

School of Art & Design 3D Printing of Relief Forms onto Ceramic Tiles  

E-Print Network [OSTI]

School of Art & Design 3D Printing of Relief Forms onto Ceramic Tiles Lead: Lharne Shaw 3D printing tile production. It will also assess the feasibility of introducing a 3D slip printing system into both

Evans, Paul

139

3D Optical Printing of Piezoelectric NanoparticlePolymer Composite Materials  

Science Journals Connector (OSTI)

ACS ActiveView PDFHi-Res Print, Annotate, Reference QuickView ... Here we demonstrate that efficient piezoelectric nanoparticlepolymer composite materials can be optically printed into three-dimensional (3D) microstructures using digital projection printing. ...

Kanguk Kim; Wei Zhu; Xin Qu; Chase Aaronson; William R. McCall; Shaochen Chen; Donald J. Sirbuly

2014-07-21T23:59:59.000Z

140

Print-and-Peel Fabrication for Microfluidics: Whats in it for Biomedical Applications?  

E-Print Network [OSTI]

of direct three-dimensional (3D) printing of masters using ahave the capability for 3D printing, and hence, for directly3D elements allow for achieving fea- tures, demonstrated with solid-object printing,

Thomas, Marlon S.; Millare, Brent; Clift, Joseph M.; Bao, Duoduo; Hong, Connie; Vullev, Valentine I.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

Modification of Market: John Smith and the Mezzotint Print in Eighteenth-Century England  

E-Print Network [OSTI]

Print in Stuart Britain: 1603-1689. London: British MuseumPrint in Stuart Britain, 1603-1689 (1998), Antony GriffithsPrint in Stuart Britain, 1603-1689 (London: British Museum

Ridel, Amanda-Nicole

2011-01-01T23:59:59.000Z

142

Fission dynamics at low excitation energy  

Science Journals Connector (OSTI)

The mass asymmetry in the fission of U236 at low excitation energy is clarified by the analysis of the trajectories obtained by solving the Langevin equations for the shape degrees of freedom. It is demonstrated that the position of the peaks in the mass distribution of fission fragments is determined mainly by the saddle point configuration originating from the shell correction energy. The width of the peaks, on the other hand, results from the shape fluctuations close to the scission point caused by the random force in the Langevin equation. We have found out that the fluctuations between elongated and compact shapes are essential for the fission process. According to our results the fission does not occur with continuous stretching in the prolate direction, similarly to that observed in starch syrup, but is accompanied by the fluctuations between elongated and compact shapes. This picture presents a new viewpoint of fission dynamics and the splitting mechanism.

Y. Aritomo; S. Chiba; F. Ivanyuk

2014-11-18T23:59:59.000Z

143

Collisional excitation of water by hydrogen atoms  

E-Print Network [OSTI]

We present quantum dynamical calculations that describe the rotational excitation of H$_2$O due to collisions with H atoms. We used a recent, high accuracy potential energy surface, and solved the collisional dynamics with the close-coupling formalism, for total energies up to 12 000 cm$^{-1}$. From these calculations, we obtained collisional rate coefficients for the first 45 energy levels of both ortho- and para-H$_2$O and for temperatures in the range T = 5-1500 K. These rate coefficients are subsequently compared to the values previously published for the H$_2$O / He and H$_2$O / H$_2$ collisional systems. It is shown that no simple relation exists between the three systems and that specific calculations are thus mandatory.

Daniel, F; Dagdigian, P J; Dubernet, M -L; lique, F; forts, G Pineau des

2014-01-01T23:59:59.000Z

144

Rotational excitation of CH+ by electron impact  

E-Print Network [OSTI]

of the radial matrix elements M .i f III. ROTATIONAL EXCITATION INDUCED BY DIPOLAR INTERACTION where 32m4 e2 7f f) ]) 9 (e2&&( 1)(e2&ey 1) "(-X.) I +( fn-~ny, 1, Xo) I (19) For the case of dipole transitions, X =1, the matrix element in Eq. (11) is equivalent... relation' F( i', -+I, i'&,-1; Xo) (1 Xo) "& ' "y F(i', , gq&+I, 1; Xo), we arrive at the formula f,(rl, , t;) =- 9 1I ((I/ri, )F('g, , i71, , 1 'g; 1/X, )32m gg gg 1 x [F(1ig, , iq, ,-1++; 1/Xo) + e' eF(l iq~, i'~, 1-g; I/Xo)] + q, =g~ j, (22) where p...

Chu, Shih-I; Dalgarno, A.

1974-09-01T23:59:59.000Z

145

Coulomb excitation of {sup 156}Gd  

SciTech Connect (OSTI)

Multiple Coulomb-excitation experiments for {sup 156}Gd were made with a 118 MeV {sup 32}S beam and a 225 MeV {sup 58}Ni beam. The ground-state band, the {beta} band (K=0{sup +}), another K=0{sup +} band, and the {gamma} band (K=2{sup +}) were observed up to the 18{sup +}, 14{sup +}, 8{sup +}, and 12{sup +} states, respectively, while the octupole band (K=1{sup -}) was observed up to the 15{sup -} state, through the analysis of particle-{gamma}-{gamma} data. Compared with the results of the in-beam {gamma}-ray spectroscopy previously obtained, the present result suggests that a band crossing occurs in the {gamma} band. As for the {beta} band, the excitation energy of the 12{sup +} state was revised and the 14{sup +} state was newly observed in the present experiment. The intrinsic matrix elements entering the generalized intensity relations were obtained so as to reproduce the spin dependence of the E2 matrix elements extracted from the experimental results of particle-{gamma} angular correlation for the transitions within each band and between each band and the ground-state band by the least-squares search code gosia. The change of characters in the {beta} and {gamma} bands is discussed as a possible cause for the variation of the E2 matrix elements in the higher-spin region. The intrinsic matrix elements were also obtained for the E1 and E3 transitions from the ground-state band to the octupole band with K=1{sup -} through analysis by gosia.

Sugawara, M. [Chiba Institute of Technology, Narashino, Chiba 275-0023 (Japan); Kusakari, H. [Faculty of Education, Chiba University, Chiba 263-8522 (Japan); Yoshizawa, Y.; Inoue, H. [Faculty of Science, Hiroshima University, Higashi-hiroshima 739-8526 (Japan); Morikawa, T. [Department of Physics, Kyushu University, Fukuoka 812-8581 (Japan); Shizuma, T. [Kansai Photon Science Institute, Japan Atomic Energy Agency, Kizu, Kyoto 619-0215 (Japan); Srebrny, J. [Heavy Ion Laboratory, Warsaw University, Pasteura 5A, PL-02-093 Warsaw (Poland)

2011-06-15T23:59:59.000Z

146

Laser-induced nonresonant nuclear excitation in muonic atoms  

E-Print Network [OSTI]

Coherent nuclear excitation in strongly laser-driven muonic atoms is calculated. The nuclear transition is caused by the time-dependent Coulomb field of the oscillating charge density of the bound muon. A closed-form analytical expression for electric multipole transitions is derived and applied to various isotopes; the excitation probabilities are in general very small. We compare the process with other nuclear excitation mechanisms through coupling with atomic shells and discuss the prospects to observe it in experiment.

A. Shahbaz; C. Mller; T. J. Buervenich; C. H. Keitel

2008-12-13T23:59:59.000Z

147

Electromagnetic Analysis of Rotating Permanent Magnet Exciters for Hydroelectric Generators.  

E-Print Network [OSTI]

??The purpose of this project is to analyse different design possibilities for a rotating permanent magnet exciter for a hydroelectric generator. This is done through (more)

Nland, Jonas

2013-01-01T23:59:59.000Z

148

Excited State Dynamics of Individual Single-Walled Carbon Nanotubes.  

E-Print Network [OSTI]

??In this work we tried to shed light on issue by excited state dynamics in carbon nanotubes by combining the photoluminescence (PL) spectroscopy with the (more)

HARUTYUNYAN, HAYK

2009-01-01T23:59:59.000Z

149

Light-harvesting, Excitation Energy/Electron Transfer, and Photoregula...  

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

Light-harvesting, Excitation EnergyElectron Transfer, and Photoregulation in Artificial Photosynthetic Systems Authors: Terazono, Y., Moore, T. A., Moore, A.L., and Gust, D....

150

Search for Excited Quarks in ep Collisions at HERA  

E-Print Network [OSTI]

A search for excited quarks is performed using the full ep data sample collected by the H1 experiment at HERA, corresponding to a total integrated luminosity of 475 pb^-1. The electroweak decays of excited quarks q* -> q gamma, q* -> q Z and q* -> q W with subsequent hadronic or leptonic decays of the W and Z bosons are considered. No evidence for first generation excited quark production is found. Mass dependent exclusion limits on q* production cross sections and on the ratio f/Lambda of the coupling to the compositeness scale are derived within gauge mediated models. These limits extend the excluded region compared to previous excited quark searches.

Aaron, F D; Alimujiang, K; Andreev, V; Antunovic, B; Asmone, A; Backovic, S; Baghdasaryan, A; Barrelet, E; Bartel, W; Begzsuren, K; Belousov, A; Bizot, J C; Boudry, V; Bozovic-Jelisavcic, I; Bracinik, J; Brandt, G; Brinkmann, M; Brisson, V; Bruncko, D; Bunyatyan, A; Buschhorn, G; Bystritskaya, L; Campbell, A J; Cantun Avila, K B; Cassol-Brunner, F; Cerny, K; Cerny, V; Chekelian, V; Cholewa, A; Contreras, J G; Coughlan, J A; Cozzika, G; Cvach, J; Dainton, J B; Daum, K; Deak, M; de Boer, Y; Delcourt, B; Del Degan, M; Delvax, J; De Roeck, A; De Wolf, E A; Diaconu, C; Dodonov, V; Dossanov, A; Dubak, A; Eckerlin, G; Efremenko, V; Egli, S; Eliseev, A; Elsen, E; Falkiewicz, A; Faulkner, P J W; Favart, L; Fedotov, A; Felst, R; Feltesse, J; Ferencei, J; Fischer, D J; Fleischer, M; Fomenko, A; Gabathuler, E; Gayler, J; Ghazaryan, S; Glazov, A; Glushkov, I; Goerlich, L; Gogitidze, N; Gouzevitch, M; Grab, C; Greenshaw, T; Grell, B R; Grindhammer, G; Habib, S; Haidt, D; Helebrant, C; Henderson, R C W; Hennekemper, E; Henschel, H; Herbst, M; Herrera, G; Hildebrandt, M; Hiller, K H; Hoffmann, D; Horisberger, R; Hreus, T; Jacquet, M; Janssen, M E; Janssen, X; Jemanov, V; Jonsson, L; Jung, Andreas Werner; Jung, H; Kapichine, M; Katzy, J; Kenyon, I R; Kiesling, C; Klein, M; Kleinwort, C; Kluge, T; Knutsson, A; Kogler, R; Korbel, V; Kostka, P; Kraemer, M; Krastev, K; Kretzschmar, J; Kropivnitskaya, A; Kruger, K; Kutak, K; Landon, M P J; Lange, W; Lastovicka-Medin, G; Laycock, P; Lebedev, A; Leibenguth, G; Lendermann, V; Levonian, S; Li, G; Lipka, K; Liptaj, A; List, B; List, J; Loktionova, N; Lopez-Fernandez, R; Lubimov, V; Lytkin, L; Makankine, A; Malinovski, E; Marage, P; Marti, Ll; Martyn, H U; Maxfield, S J; Mehta, A; Meyer, A B; Meyer, H; Meyer, H; Meyer, J; Michels, V; Mikocki, S; Milcewicz-Mika, I; Moreau, F; Morozov, A; Morris, J V; Mozer, Matthias Ulrich; Mudrinic, M; Muller, K; Murin, P; Naroska, B; Naumann, Th; Newman, P R; Niebuhr, C; Nikiforov, A; Nowak, G; Nowak, K; Nozicka, M; Olivier, B; Olsson, J E; Osman, S; Ozerov, D; Palichik, V; Panagoulias, I; Pandurovic, M; Papadopoulou, Th; Pascaud, C; Patel, G D; Pejchal, O; Perez, E; Petrukhin, A; Picuric, I; Piec, S; Pitzl, D; Placakyte, R; Pokorny, B; Polifka, R; Povh, B; Preda, T; Radescu, V; Rahmat, A J; Raicevic, N; Raspiareza, A; Ravdandorj, T; Reimer, P; Rizvi, E; Robmann, P; Roland, B; Roosen, R; Rostovtsev, A; Rotaru, M; Ruiz Tabasco, J E; Rurikova, Z; Rusakov, S; Salek, D; Sankey, D P C; Sauter, M; Sauvan, E; Schmitt, S; Schmitz, C; Schoeffel, L; Schoning, A; Schultz-Coulon, H C; Sefkow, F; Shaw-West, R N; Sheviakov, I; Shtarkov, L N; Shushkevich, S; Sloan, T; Smiljanic, Ivan; Soloviev, Y; Sopicki, P; South, D; Spaskov, V; Specka, Arnd E; Staykova, Z; Steder, M; Stella, B; Stoicea, G; Straumann, U; Sunar, D; Sykora, T; Tchoulakov, V; Thompson, G; Thompson, P D; Toll, T; Tomasz, F; Tran, T H; Traynor, D; Trinh, T N; Truol, P; Tsakov, I; Tseepeldorj, B; Turnau, J; Urban, K; Valkarova, A; Vallee, C; Van Mechelen, P; Vargas Trevino, A; Vazdik, Y; Vinokurova, S; Volchinski, V; von den Driesch, M; Wegener, D; Wissing, Ch; Wunsch, E; Zacek, J; Zalesak, J; Zhang, Z; Zhokin, A; Zimmermann, T; Zohrabyan, H; Zomer, F; Zus, R; 10.1016/j.physletb.2009.06.044

2009-01-01T23:59:59.000Z

151

Effective traveling-wave excitation below the speed of light  

Science Journals Connector (OSTI)

We demonstrate that effective traveling-wave excitation of high-gain amplifiers requires velocities that are remarkably slower than the velocity of light. Experiments with a...

Tommasini, Riccardo; Fill, Ernst E

2001-01-01T23:59:59.000Z

152

Department of Energy Strategic Plan, May 2011, Print Quality | Department  

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

Department of Energy Strategic Plan, May 2011, Print Quality Department of Energy Strategic Plan, May 2011, Print Quality Department of Energy Strategic Plan, May 2011, Print Quality Posted here are publication materials related to the Department of Energy's Strategic Plan of 2011. DOE_2011-Strategic-Plan_High-Resolution_Print-Quality is a full-data, high-resolution version of the document. This will print/reproduce with the maximum resolution available from your output device (printer). This is a 15.7 Mb file. DOE_2011-Strategic-Plan_Medium-Resolution_Print-Quality is a medium-resolution version of the document. The images have been slightly downsampled and compressed so the file can be easier transmitted. This will print/reproduce at medium resolution on your output device (printer). This is a 3.6 Mb file.

153

E-Print Network 3.0 - afterglow emission properties Sample Search...  

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

reserved. Printed Summary: . Printed OFF-AXIS AFTERGLOW EMISSION FROM JETTED GAMMA-RAY BURSTS Jonathan Granot, Alin Panaitescu, 2 Pawan... 1999) and breaks seen optical...

154

E-Print Network 3.0 - afterglow emission energy Sample Search...  

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

reserved. Printed Summary: . Printed OFF-AXIS AFTERGLOW EMISSION FROM JETTED GAMMA-RAY BURSTS Jonathan Granot, Alin Panaitescu, 2 Pawan... universal energy, orphan afterglows...

155

E-Print Network 3.0 - afterglow emission intrinsically Sample...  

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

reserved. Printed Summary: . Printed OFF-AXIS AFTERGLOW EMISSION FROM JETTED GAMMA-RAY BURSTS Jonathan Granot, Alin Panaitescu, 2 Pawan... 1999) and breaks seen optical...

156

E-Print Network 3.0 - acerca da pastoral Sample Search Results  

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

Environmental Sciences and Ecology 45 Print This Close Window Sistema inalmbrico le da seguimiento al reflujo Summary: Print This Close Window Sistema inalmbrico le da...

157

An Algorithm for Computing Customized 3D Printed Implants with Curvature Constrained Channels for Enhancing  

E-Print Network [OSTI]

An Algorithm for Computing Customized 3D Printed Implants with Curvature Constrained Channels results in 3D printing and steerable needle motion planning to create customized implants containing

North Carolina at Chapel Hill, University of

158

Impact of 3D printing on global supply chains by 2020 .  

E-Print Network [OSTI]

??This thesis aims to quantitatively estimate the potential impact of 3D Printing on global supply chains. Industrial adoption of 3D Printing has been increasing gradually (more)

Bodla, Muhammad Raheel

2014-01-01T23:59:59.000Z

159

Poster Printing Services at the Biomedical and Health Sciences Institute Poster printing services are available in the BHSI (via our HP Designjet 4000ps large  

E-Print Network [OSTI]

Poster Printing Services at the Biomedical and Health Sciences Institute Poster printing services minutes poster edits, so make sure your document is "camera ready" or final version ready to print. If you file and we'll check it or run a test print. Turnaround time: We try to run posters the same day you

Arnold, Jonathan

160

Nuclear excitation energy in muon capture: A reply  

Science Journals Connector (OSTI)

The parametrization of total muon capture rates in terms of a mean nuclear excitation energy E?, recently proposed by Christillin, Dellafiore, and Rosa-Clot, is reexamined in view of recent criticisms. The previously obtained results are reconfirmed.NUCLEAR REACTIONS ?-+A(N,Z)??+A(N+1,Z-1); muon capture; closure approximation; mean nuclear excitation energies.

P. Christillin, A. Dellafiore, and M. Rosa-Clot

1975-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

Refined correlations between atmospheric and rapid polar motion excitations  

Science Journals Connector (OSTI)

......experiments, the atmospheric or geodetic excitation...a random number generator, and is regenerated...1990. Global water storage and polar...C.R., 1993. Atmospheric excitation computations...polar motion by atmospheric angular momentum...Global surface water-induced Rosen......

T. C. Stieglitz; S. R. Dickman

1999-10-01T23:59:59.000Z

162

RICE UNIVERSITY Pulsed Dye Laser For Excitation Of Strontium  

E-Print Network [OSTI]

RICE UNIVERSITY Pulsed Dye Laser For Excitation Of Strontium by Priya Gupta A Thesis Submitted April, 2004 #12;2 #12;#12;iii ABSTRACT Pulsed Dye Laser For Excitation Of Strontium by Priya Gupta that is used to make ultracold strontium plasma. In order to make ultracold plasma, we cool and trap strontium

Killian, Thomas C.

163

Search for Excited Electrons in ep Collisions at HERA  

E-Print Network [OSTI]

A search for excited electrons is performed using the full $e^{\\pm}p$ data sample collected by the H1 experiment at HERA, corresponding to a total luminosity of 475 pb$^{-1}$. The electroweak decays of excited electrons ${e}^{*}\\to{e}{\\gamma}$, ${e}^{*}\\to{e}Z$ and ${e}^{*}{\\to}\

Aaron, F D; Andreev, V; Antunovic, B; Aplin, S; Asmone, A; Astvatsatourov, A; Bacchetta, A; Backovic, S; Baghdasaryan, A; Baranov, P; Barrelet, E; Bartel, Wulfrin; Beckingham, M; Begzsuren, K; Behnke, O; Belousov, A; Berger, N; Bizot, J C; Boenig, M O; Boudry, V; Bozovic-Jelisavcic, I; Bracinik, J; Brandt, G; Brinkmann, M; Brisson, V; Bruncko, D; Bunyatyan, A; Buschhorn, G; Bystritskaya, L; Campbell, A J; Cantun Avila, K B; Cassol-Brunner, F; Cerny, K; Cerny, V; Chekelian, V; Cholewa, A; Contreras, J G; Coughlan, J A; Cozzika, G; Cvach, J; Dainton, J B; Daum, K; Dek, M; De Boer, Y; Delcourt, B; Del Degan, M; Delvax, J; de Roeck, A; De Wolf, E A; Diaconu, C; Dodonov, V; Dossanov, A; Dubak, A; Eckerlin, G; Efremenko, V; Egli, S; Eliseev, A; Elsen, E; Essenov, S; Falkiewicz, A; Faulkner, P J W; Favart, L; Fedotov, A; Felst, R; Feltesse, J; Ferencei, J; Finke, L; Fleischer, M; Fomenko, A; Gabathuler, E; Gayler, J; Ghazaryan, S; Glazov, A; Glushkov, I; Grlich, L; Goettlich, M; Gogitidze, N; Gouzevitch, M; Grab, C; Greenshaw, T; Grell, B R; Grindhammer, G; Habib, S; Haidt, D; Hansson, M; Helebrant, C; Henderson, R C W; Henschel, H; Herrera-Corral, G; Hildebrandt, M; Hiller, K H; Hoffmann, D; Horisberger, R; Hovhannisyan, A; Hreus, T; Jacquet, M; Janssen, M E; Janssen, X; Jemanov, V; Jonsson, L; Johnson, D P; Jung, A W; Jung, H; Kapichine, M; Katzy, J; Kenyon, I R; Kiesling, C; Klein, M; Kleinwort, C; Klimkovich, T; Kluge, T; Knutsson, A; Kogler, R; Korbel, V; Kostka, P; Krmer, M; Krastev, K; Kretzschmar, J; Kropivnitskaya, A; Krger, K; Kutak, K; Landon, M P J; Lange, W; Lastoviicka-Medin, G; Laycock, P; Lebedev, A; Leibenguth, G; Lendermann, V; Levonian, S; Li, G; Lipka, K; Liptaj, A; List, B; List, J; Loktionova, N; Lpez-Fernandez, R; Lubimov, V; Lucaci-Timoce, A I; Lytkin, L; Makankine, A; Malinovski, E; Marage, P; Marti, L; Martyn, H U; Maxfield, S J; Mehta, A; Meier, K; Meyer, A B; Meyer, H; Meyer, H; Meyer, J; Michels, V; Mikocki, S; Milcewicz-Mika, I; Moreau, F; Morozov, A; Morris, J V; Mozer, M U; Mudrinic, M; Mller, K; Murn, P; Nankov, K; Naroska, B; Naumann, T; Newman, P R; Niebuhr, C; Nikiforov, A; Nowak, G; Nowak, K; Nozicka, M; Olivier, B; Olsson, J E; Osman, S; Ozerov, D; Palichik, V; Panagouliasl, I; Pandurovic, M; Papadopouloul, T; Pascaud, C; Patel, G D; Pejchal, O; Peng, H; Prez, E; Petrukhin, A; Picuric, I; Piec, S; Pitzl, D; Placakyte, R; Polifka, R; Povh, B; Preda, T; Radescu, V; Rahmat, A J; Raicevic, N; Raspiareza, A; Ravdandorj, T; Reimer, P; Rizvi, E; Robmann, P; Roland, B; Roosen, R; Rostovtsev, A; Rotaru, M; Ruiz Tabasco, J E; Rurikova, Z; Rusakov, S; Salek, D; Salvaire, F; Sankey, D P C; Sauter, M; Sauvan, E; Schmidt, S; Schmitt, S; Schmitz, C; Schoeffel, L; Schning, A; Schultz-Coulon, H C; Sefkow, F; Shaw-West, R N; Shevyakov, I; Shtarkov, L N; Shushkevich, S; Sloan, T; Smiljanic, I; Smirnov, P; Soloviev, Yu; Sopicki, P; South, D; Spaskov, V; Specka, A; Staykova, Z; Steder, M; Stella, B; Straumann, U; Sunar, D; Sykora, T; Tchoulakov, V; Thompson, G; Thompson, P D; Toll, T; Tomasz, F; Tran, T H; Traynor, D; Trinh, T N; Trul, P; Tsakov, I; Tseepeldorj, B; Tsurin, I; Turnau, J; Tzamariudaki, E; Urban, K; Valkrov, A; Valle, C; Van Mechelen, P; VargasTrevino, A; Vazdik, Ya; Vinokurova, S; Volchinski, V; Wegener, D; Wessels, M; Wissing, C; Wnsch, E; Yeganov, V; Zcek, J; Zaleisak, J; Zhang, Z; Zhelezov, A; Zhokin, A; Zhu, Y C; Zimmermann, T; Zohrabyan, H; Zomer, F; 10.1016/j.physletb.2008.07.014

2008-01-01T23:59:59.000Z

164

Multiple excitation regenerative amplifier inertial confinement system  

DOE Patents [OSTI]

The invention relates to apparatus and methods for producing high intensity laser radiation generation which is achieved through an optical amplifier-storage ring design. One or two synchronized, counterpropagating laser pulses are injected into a regenerative amplifier cavity and amplified by gain media which are pumped repetitively by electrical or optical means. The gain media excitation pulses are tailored to efficiently amplify the laser pulses during each transit. After the laser pulses have been amplified to the desired intensity level, they are either switched out of the cavity by some switch means, as for example an electro-optical device, for any well known laser end uses, or a target means may be injected into the regenerative amplifier cavity in such a way as to intercept simultaneously the counterpropagating laser pulses. One such well known end uses to which this invention is intended is for production of high density and temperature plasmas suitable for generating neutrons, ions and x-rays and for studying matter heated by high intensity laser radiation. 11 figs.

George, V.E.; Haas, R.A.; Krupke, W.F.; Schlitt, L.G.

1980-05-27T23:59:59.000Z

165

Multiple excitation regenerative amplifier inertial confinement system  

DOE Patents [OSTI]

The invention relates to apparatus and methods for producing high intensity laser radiation generation which is achieved through an optical amplifier-storage ring design. One or two synchronized, counterpropagating laser pulses are injected into a regenerative amplifier cavity and amplified by gain media which are pumped repetitively by electrical or optical means. The gain media excitation pulses are tailored to efficiently amplify the laser pulses during each transit. After the laser pulses have been amplified to the desired intensity level, they are either switched out of the cavity by some switch means, as for example an electro-optical device, for any well known laser end uses, or a target means may be injected into the regenerative amplifier cavity in such a way as to intercept simultaneously the counterpropagating laser pulses. One such well known end uses to which this invention is intended is for production of high density and temperature plasmas suitable for generating neutrons, ions and x-rays and for studying matter heated by high intensity laser radiation.

George, Victor E. [Livermore, CA; Haas, Roger A. [Pleasanton, CA; Krupke, William F. [Pleasanton, CA; Schlitt, Leland G. [Livermore, CA

1980-05-27T23:59:59.000Z

166

Spectroscopy and reactions of vibrationally excited transient molecules  

SciTech Connect (OSTI)

Spectroscopy, energy transfer and reactions of vibrationally excited transient molecules are studied through a combination of laser-based excitation techniques and efficient detection of emission from the energized molecules with frequency and time resolution. Specifically, a Time-resolved Fourier Transform Emission Spectroscopy technique has been developed for detecting dispersed laser-induced fluorescence in the IR, visible and UV regions. The structure and spectroscopy of the excited vibrational levels in the electronic ground state, as well as energy relaxation and reactions induced by specific vibronic excitations of a transient molecule can be characterized from time-resolved dispersed fluorescence in the visible and UV region. IR emissions from highly vibrational excited levels, on the other hand, reveal the pathways and rates of collision induced vibrational energy transfer.

Dai, H.L. [Univ. of Pennsylvania, Philadelphia (United States)

1993-12-01T23:59:59.000Z

167

3D printing of multifunctional nanocomposites  

Science Journals Connector (OSTI)

Summary Additive manufacturing (aka, 3D printing) holds strong potential for the formation of a new class of multifunctional nanocomposites. With the ability to print complex 3D objects layer by layer, additive manufacturing with nanomaterials could be leveraged in new ways toward greater control over material properties across part dimensions. Multifunctionality through embedding of nanomaterials can further extend capabilities of nanocomposites to properties such as gradients in thermal and electrical conductivity, photonic emissions tunable for wavelength, and increased strength and reduced weight. Here we discuss the promises offered by nanomaterials-based additive manufacturing as a new paradigm for nanocomposite functionality.

Thomas A. Campbell; Olga S. Ivanova

2013-01-01T23:59:59.000Z

168

Band excitation method applicable to scanning probe microscopy  

DOE Patents [OSTI]

Methods and apparatus are described for scanning probe microscopy. A method includes generating a band excitation (BE) signal having finite and predefined amplitude and phase spectrum in at least a first predefined frequency band; exciting a probe using the band excitation signal; obtaining data by measuring a response of the probe in at least a second predefined frequency band; and extracting at least one relevant dynamic parameter of the response of the probe in a predefined range including analyzing the obtained data. The BE signal can be synthesized prior to imaging (static band excitation), or adjusted at each pixel or spectroscopy step to accommodate changes in sample properties (adaptive band excitation). An apparatus includes a band excitation signal generator; a probe coupled to the band excitation signal generator; a detector coupled to the probe; and a relevant dynamic parameter extractor component coupled to the detector, the relevant dynamic parameter extractor including a processor that performs a mathematical transform selected from the group consisting of an integral transform and a discrete transform.

Jesse, Stephen; Kalinin, Sergei V

2013-05-28T23:59:59.000Z

169

Minutes from the March 17, 2010 Printing and Mail Teleconference  

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

March 17, 2010 March 17, 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-eight individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Upcoming Congressional Joint Committee on Printing Commercial Printing Report "JCP Form No. 2" Dallas Woodruff, Headquarters informed the group that sites should receive the call letter for the report on or around March 30, 2010. The report is due back to Headquarters by May 3, 2009. Mr. Woodruff reminded the group that they must report negative responses as well.

170

Minutes from the November 17, 2010 Printing and Mail Teleconference  

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

November 17, 2010 November 17, 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty seven individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors Comments/Additions to last Months Minutes No comments. Printing Agenda Items......... Update on the Department-wide "Three-Year Plan" Dallas Woodruff, Headquarters opened the meeting by thanking everyone for providing their sites Three-Year Plan data to Headquarters in timely manner. Mr. Woodruff went on to say a number of individuals indentified a problem with the narrative section of the PPAFI Spreadsheets (unable to print the narratives). Mr. Woodruff notified the programmer of the narrative section printing glitch.

171

Minutes from the January 20, 2010 Printing and Mail Teleconference  

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

, 2010 , 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-one individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Update on the Department-wide Printing and Publishing Activities Report Three-Year Plan. Dallas Woodruff, Headquarters thanked the group for their contributions made to the Department-wide printing program during FY 2009. Mr Woodruff also thanked the group for providing data for the FY 2009 Three-Year Plan in a timely manner. The Three-Year Plan is in track for completion before the February

172

Multi-Exciter Vibroacoustic Simulation of Hypersonic Flight Vibration  

SciTech Connect (OSTI)

Many aerospace structures must survive severe high frequency, hypersonic, random vibration during their flights. The random vibrations are generated by the turbulent boundary layer developed along the exterior of the structures during flight. These environments have not been simulated very well in the past using a fixed-based, single exciter input with an upper frequency range of 2 kHz. This study investigates the possibility of using acoustic ardor independently controlled multiple exciters to more accurately simulate hypersonic flight vibration. The test configuration, equipment, and methodology are described. Comparisons with actual flight measurements and previous single exciter simulations are also presented.

GREGORY,DANNY LYNN; CAP,JEROME S.; TOGAMI,THOMAS C.; NUSSER,MICHAEL A.; HOLLINGSHEAD,JAMES RONALD

1999-11-11T23:59:59.000Z

173

Brushless exciters using a high temperature superconducting field winding  

DOE Patents [OSTI]

A brushless exciter for a synchronous generator or motor generally includes a stator and a rotor rotatably disposed within the stator. The rotor has a field winding and a voltage rectifying bridge circuit connected in parallel to the field winding. A plurality of firing circuits are connected the voltage rectifying bridge circuit. The firing circuit is configured to fire a signal at an angle of less than 90.degree. or at an angle greater than 90.degree.. The voltage rectifying bridge circuit rectifies the AC voltage to excite or de-excite the field winding.

Garces, Luis Jose (Schenectady, NY); Delmerico, Robert William (Clifton Park, NY); Jansen, Patrick Lee (Scotia, NY); Parslow, John Harold (Scotia, NY); Sanderson, Harold Copeland (Tribes Hill, NY); Sinha, Gautam (Chesterfield, MO)

2008-03-18T23:59:59.000Z

174

Emission spectrum of the atomic chain excited by channeled particle  

E-Print Network [OSTI]

Basic properties of radiation of the atomic chains excited by a channeled particle are considered. Using a very simple two-dimensional model of a crystal lattice we have shown that the main part of this radiation is generated on the frequency of oscillations of a channeled particle between the crystal planes, shifted by the Doppler effect. Spectral and angular distribution and spectral distribution of the radiation of the atomic chain excited by channeled particle were calculated. Emission spectrum of the atomic chain excited by channeled particle was plotted.

Epp, V

2014-01-01T23:59:59.000Z

175

871 The Meteoritical Society, 2009. Printed in USA. Meteoritics & Planetary Science 44, Nr 6, 871878 (2009)  

E-Print Network [OSTI]

871 © The Meteoritical Society, 2009. Printed in USA. Meteoritics & Planetary Science 44, Nr 6, 871

Perfect, Ed

176

Computational & Mathematical Organization Theory 6, 8398, 2000. c 2000 Kluwer Academic Publishers. Printed in The Netherlands.  

E-Print Network [OSTI]

. Printed in The Netherlands. Generation Supply Bidding in Perfectly Competitive Electricity Markets GEORGE

177

Transgenic Research 9: 127135, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Transgenic Research 9: 127­135, 2000. © 2000 Kluwer Academic Publishers. Printed in the Netherlands

Korban, Schuyler S.

178

Mycopathologia 140: 5158, 1997. 1997 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Mycopathologia 140: 51­58, 1997. © 1997 Kluwer Academic Publishers. Printed in the Netherlands. 51

Hammock, Bruce D.

179

Design guidelines for SAR digital receiver/exciter boards.  

SciTech Connect (OSTI)

High resolution radar systems generally require combining fast analog to digital converters and digital to analog converters with very high performance digital signal processing logic. These mixed analog and digital printed circuit boards present special challenges with respect to electromagnetic interference. This document first describes the mechanisms of interference on such boards then follows up with a discussion of prevention techniques and finally provides a checklist for designers to help avoid common mistakes.

Dudley, Peter A.

2009-08-01T23:59:59.000Z

180

MultiFab : a multi-material 3D printing platform ; Multi Fab : a multi-material 3D printing platform ; Multi-material 3D printing platform ; Multi-material 3-dimensional printing platform ; Multi-material three-dimensional printing platform .  

E-Print Network [OSTI]

??This thesis presents the development of MultiFab, a multi-material 3D printing architecture that is high-resolution, scalable, and low-cost. MultiFab enables the 3D printing of parts (more)

Ramos-Malts, Javier Eduardo

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

18.9 %-EFFICIENT SCREEN-PRINTED SOLAR CELLS APPLYING A PRINT-ON-PRINT Helge Hannebauer1  

E-Print Network [OSTI]

is caused by an improved short circuit current of up to 37.4 mA/cm2 which is explained by the reduced loss and hence increase the short circuit current (Jsc). However, in case of standard single printed Ag. Afterwards, the wafers are fired in a conveyor belt furnace followed by a laser edge isolation. The Po

182

E-print Network home page -- Energy, science, and technology...  

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

Energy, science, and technology for the research community Enter Search Terms Search Advanced Search The E-print Network is . . . . . . a vast, integrated network of electronic...

183

Printing 3D Catalytic Devices | The Ames Laboratory  

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

Printing 3D Catalytic Devices Ames Laboratory scientist Igor Slowing discusses using 3D printers to create new materials, including catalysts...

184

UK Home Office has tested 3D-printed guns  

Science Journals Connector (OSTI)

Researchers at the Home Office's Centre for Applied Science and Technology (CAST) printed a gun in an effort to understand their potential threat, New Scientist has learned.

2014-01-01T23:59:59.000Z

185

3D Printing of nanostructured catalytic materials | The Ames...  

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

3D Printing of nanostructured catalytic materials Over the last couple of decades, scientists have been able to develop a tremendous control over the synthesis and properties of...

186

Minutes from the July 21, 2010 Printing and Mail Teleconference  

Office of Environmental Management (EM)

for review and then to the Joint Committee on Printing later this year. Rose Bachman, Bettis Atomic Power Laboratory asked whether changes were made regarding the number of...

187

Minutes from the May 3, 2012 Printing and Mail Teleconference  

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

3, 2012 Printing and Mail Managers Exchange Forum Teleconference Al Majors opened the meeting by introducing Derrick Milner, Program Manager from the General Services...

188

Just Plain Cool, the 3D Printed Shelby Cobra  

Broader source: Energy.gov [DOE]

Indistinguishable from conventional production vehicles on display, the 3D printed Shelby Cobra celebrated its 50th anniversary at the Detroit Auto Show in early January.

189

Ames Laboratory 3D printing technology research taking shape...  

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

3D printing technology research taking shape Contacts: For Release: Sept. 23, 2014 Igor Slowing, Chemical and Biological Sciences, 515-294-1959 Laura Millsaps, Public Affairs,...

190

Making 3D Printed Christmas Ornaments | GE Global Research  

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

enjoys baking cookies and snowball fights. Recent Posts by This Contributor Using 3D Printing to Redesign Santa's Sleigh A Sneak Peek Into Santa's Smarter Sleigh Subscribe to...

191

assuring consumer safety: Topics by E-print Network  

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

is of great significance. unknown authors 412 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Biology and Medicine...

192

E-Print Network 3.0 - argentina geothermobarometry metamorphic...  

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

London, Vol. 160, 2003, pp. 555564. Printed in Great Britain. Late Precambrian UPb titanite age for peak regional metamorphism and Summary: . 555 Late Precambrian U-Pb titanite...

193

Phase fluctuations and the absence of topological defects in photo-excited charge ordered nickelate  

E-Print Network [OSTI]

of topological defects in a photo-excited charge-orderedof topological defects in a photo-excited charge-orderedremains unchanged in the photo-excited transient state.

Lee, W.S.

2014-01-01T23:59:59.000Z

194

Radio-frequency-excited carbon dioxide metal waveguide laser  

Science Journals Connector (OSTI)

A new type of waveguide laser is described in which a single-surface concave metal waveguide also doubles as the grounded electrode in a radio-frequency-excited gaseous discharge. The...

Grossman, Jonathan G; Casperson, Lee W; Stafsudd, Oscar M

1983-01-01T23:59:59.000Z

195

Extreme slowdowns for one-dimensional excited random walks  

E-Print Network [OSTI]

Dec 20, 2013 ... Once the random walk visits all sites in an interval at least M times, then ... main tools that has been used in studying one-dimensional excited...

2013-12-20T23:59:59.000Z

196

On bifurcations in a chaotically stirred excitable medium  

E-Print Network [OSTI]

and hysteresis loops. The bifur- cations are described in terms of two parameters signifying the excitability propagation in cardiac tissue [31, 8], cAMP waves in slime moulds [43], calcium waves on the surface

Gottwald, Georg A.

197

Effects of shear flows on nonlinear waves in excitable media  

E-Print Network [OSTI]

wave phenomena in many areas of biology --- intracellular calcium waves, excitation in nerve, muscle depend on the motion of the muscle, thus there is a mechano­electric feed­back loop. The majority

Biktashev, Vadim N.

198

Theoretical Assessment of 178m2Hf De-Excitation  

SciTech Connect (OSTI)

This document contains a comprehensive literature review in support of the theoretical assessment of the {sup 178m2}Hf de-excitation, as well as a rigorous description of controlled energy release from an isomeric nuclear state.

Hartouni, E P; Chen, M; Descalle, M A; Escher, J E; Loshak, A; Navratil, P; Ormand, W E; Pruet, J; Thompson, I J; Wang, T F

2008-10-06T23:59:59.000Z

199

F19(p,pn)F18 excitation function.  

E-Print Network [OSTI]

??The excitation function for the production of F18 from F19 under proton bombardment at energies 10-90 Mev has been determined. Carbon in the teflon (CF2) (more)

Bernstein, Hyman.

1956-01-01T23:59:59.000Z

200

Excitation Energy Flow in Photosynthesis | MIT-Harvard Center...  

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

Excitation Energy Flow in Photosynthesis April 25, 2013 at 3pm36-428 Graham Fleming Department of Chemistry University of California, Berkeley GrahamFleming000 Abstract: The...

Note: This page contains sample records for the topic "low-field excitations print" 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

Federal Recycling Program Printed on recycled paper.  

E-Print Network [OSTI]

#12;Federal Recycling Program Printed on recycled paper. The Forest Health Technology Enterprise of discrimination, write USDA, Director, Office of Civil Rights, Room 326-W, Whitten Building, 1400 independence MALEZAS POR ENEMIGOS NATURALES R. G. VAN DRIESCHE University of Massachusetts Amherst, Massachusetts, USA

Hoddle, Mark S.

202

PRINT ONLY: GLOBAL WARMING Alexeev V. A.  

E-Print Network [OSTI]

PRINT ONLY: GLOBAL WARMING Alexeev V. A. Global Warming: 0.6°C or Less? [#1035] The peculiarities of global warming on the Earth during the last century are discussed. Lunar and Planetary Science XXXVIII (2007) full818.pdf #12;GLOBAL WARMING: 0.6 OR LESS? V.A.Alexeev; Vernadsky Institute of Geochemistry

Rathbun, Julie A.

203

IITS Printing Terms of Conditions TECHNICAL ISSUES  

E-Print Network [OSTI]

will reprint the same document at no additional cost. b. Note: failure to follow the Designjet instructions on the web https://www.utsc.utoronto.ca/~accounts/labvisitor.cgi. 2. Students can continue to load the funds to load funds onto TCard+ using e-accounts, however, the funds may not be available for printing until

Boonstra, Rudy

204

Coherence of Elementary Excitations in Disordered Electron Systems  

Science Journals Connector (OSTI)

The localization properties of the single?particle and collective excitations were investigated in the intentionally disordered GaAs/AlGaAs superlattices by magneto?resistance and Raman scattering. The localization length of the individual electron was found to be considerably larger than the localization length of their collective excitations. This suggests that the disorder has weaker effect on the electrons than on their collective motion and that the interaction which gives rise to the collective effects increases localization.

Y. Pusep; M. Ribeiro; J. C. Galzerani

2007-01-01T23:59:59.000Z

205

Photon statistics of atomic fluorescence after {pi}-pulse excitation  

SciTech Connect (OSTI)

The photon statistics of atomic fluorescence after {pi}-pulse excitation is investigated in a system in which the input and output ports are connected to an atom. Since spontaneous decay during input pulse excitation occurs, the output pulse generally contains a multiphoton component with a certain probability. We quantitatively evaluate the probability of the output pulse containing multiple photons and determine the conditions for ideal single-photon generation.

Yoshimi, Kazuyoshi [College of Liberal Arts and Sciences, Tokyo Medical and Dental University, Ichikawa, Chiba 272-0827 (Japan); Koshino, Kazuki [College of Liberal Arts and Sciences, Tokyo Medical and Dental University, Ichikawa, Chiba 272-0827 (Japan); PRESTO, Japan Science and Technology Agency, Kawaguchi, Saitama 332-0012 (Japan)

2010-09-15T23:59:59.000Z

206

Inorganic volumetric light source excited by ultraviolet light  

DOE Patents [OSTI]

The invention relates to a composition for the volumetric generation of radiation. The composition comprises a porous substrate loaded with a component capable of emitting radiation upon interaction with an exciting radiation. Preferably, the composition is an aerogel substrate loaded with a component, e.g., a phosphor, capable of interacting with exciting radiation of a first energy, e.g., ultraviolet light, to produce radiation of a second energy, e.g., visible light.

Reed, Scott (Albuquerue, NM); Walko, Robert J. (Albuquerue, NM); Ashley, Carol S. (Albuquerue, NM); Brinker, C. Jeffrey (Albuquerue, NM)

1994-01-01T23:59:59.000Z

207

Measurement of the 208Pb(52Cr, n)259Sg Excitation Function  

E-Print Network [OSTI]

of other measured cold fusion excitation functions (see Fig.in agreement with other cold fusion excitation functions,+b I. INTRODUCTION Cold nuclear fusion reactions, using Pb

Folden III, C.M.

2010-01-01T23:59:59.000Z

208

The Optimal Power Tracking Control Strategy of Grid-Connected Excited Synchronous Wind Power Generator.  

E-Print Network [OSTI]

??In this thesis, the wind power system is a coaxial coupling structure between servo motor and excited synchronous wind power generator. By using the excited (more)

Cheng, Wen-kai

2014-01-01T23:59:59.000Z

209

Print  

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

Fungi play key roles in DOE- Fungi play key roles in DOE- relevant missions of bioenergy production, bioremediation and carbon cycling. In bioenergy proj- ects alone, for example, fungal genome data have been used not only to ensure the health of crops that serve as biomass feedstocks but also provide enzymes that can break down the biomass as well as help convert it to transportation fuel. The DOE JGI has developed a Fungal Genomics Program headed by Igor Grigoriev. The program's first project, launched October 1, is the Genome Encyclopedia of Fungi (GEF). The program aims to explore fungi's ecological diversity and breadth across the Tree of Life for DOE-relevant science and applications. DOE JGI pioneered sequenc- ing and analysis of several fungi important for lignocellu- lose degradation, enzyme pro-

210

Print  

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

GFDL GCM Model Output with ARM CMBE Dataset: A First Look GFDL GCM Model Output with ARM CMBE Dataset: A First Look Jean-Christophe Golaz, UCAR VSP, GFDL Leo J. Donner and V. Ramaswamy, Geophysical Fluid Dynamics Laboratory, Princeton, NJ U . S . D E P A R T M E NT O F C O M M E R C E N A TION A L O C E A N I C A N D A T MO S P H E R I C A D M I N I S T R ATIO N What is CMBE? - CMBE (Climate Modeling Best Estimate) is a new ARM dataset specifically designed to evaluate climate models against ARM observations. - CMBE contains best estimates of selected ARM measurements: cloud fraction, surface radiation fluxes, total cloud cover, liquid water path, precipitable water vapor. - For more information on CMBE: http://science.arm.gov/wg/cpm/scm/best_estimate.html GFDL GCM models used in this comparison - AM2.1: current version of the atmospheric model (GFDL Global Atmosphere

211

Print  

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

Existing Napavine-Allston No. 1 500-kV Single-Circuit Tower Note: Looking Towards Troutdale Existing Longview-Chehalis No. 1 230-kV Single-Circuit Tower Existing...

212

Real-time monitoring of quorum sensing in 3D-printed bacterial aggregates using scanning electrochemical microscopy  

Science Journals Connector (OSTI)

...manipulating small populations. Micro-3D printing is a lithographic technique capable...cells or small populations. This 3D-printing strategy can organize bacteria...behaviors. Here, we combined micro-3D printing and scanning electrochemical...

Jodi L. Connell; Jiyeon Kim; Jason B. Shear; Allen J. Bard; Marvin Whiteley

2014-01-01T23:59:59.000Z

213

Excited-state OH Masers and Supernova Remnants  

E-Print Network [OSTI]

The collisionally pumped, ground-state 1720 MHz maser line of OH is widely recognized as a tracer for shocked regions and observed in star forming regions and supernova remnants. Whereas some lines of excited states of OH have been detected and studied in star forming regions, the subject of excited-state OH in supernova remnants -- where high collision rates are to be expected -- is only recently being addressed. Modeling of collisional excitation of OH demonstrates that 1720, 4765 and 6049 MHz masers can occur under similar conditions in regions of shocked gas. In particular, the 6049 and 4765 MHz masers become more significant at increased OH column densities where the 1720 MHz masers begin to be quenched. In supernova remnants, the detection of excited-state OH line maser emission could therefore serve as a probe of regions of higher column densities. Using the Very Large Array, we searched for excited-state OH in the 4.7, 7.8, 8.2 and 23.8 GHz lines in four well studied supernova remnants with strong 1720 MHz maser emission (SgrAEast, W28, W44 and IC443). No detections were made, at typical detection limits of around 10 mJy/beam. The search for the 6 GHz lines were done using Effelsberg since the VLA receivers did not cover those frequencies, and are reported on in an accompanying letter (Fish, Sjouwerman & Pihlstrom 2007). We also cross-correlated the positions of known supernova remnants with the positions of 1612 MHz maser emission obtained from blind surveys. No probable associations were found, perhaps except in the SgrAEast region. The lack of detections of excited-state OH indicates that the OH column densities suffice for 1720 MHz inversion but not for inversion of excited-state transitions, consistent with the expected results for C-type shocks.

Ylva M. Pihlstrm; Vincent L. Fish; Lornt O. Sjouwerman; Laura K. Zschaechner; Philip B. Lockett; Moshe Elitzur

2007-12-29T23:59:59.000Z

214

Printing Your Monthly PTA Maintenance Screen Shannon Monahan Page 1  

E-Print Network [OSTI]

Printing Your Monthly PTA Maintenance Screen Shannon Monahan Page 1 Office of Postdoctoral Maintenance Screen. All starting points begin before the popup menu comes up. In Internet Explorer the Orientation to Landscape, and click OK. Print as needed to either your printer or to Adobe PDF (only works

Kay, Mark A.

215

Poster Printing Instructions As specified on our website,  

E-Print Network [OSTI]

Poster Printing Instructions As specified on our website, http://www.niu.edu/engagedlearning/research/undergraduate_research_day.shtml under "poster guidelines", your poster should be no larger than 32" x 40". Before submitting your poster to Media Services, ensure your faculty mentor has approved your final poster, as it will only be printed

Karonis, Nicholas T.

216

TCAUP FabLab 3D PRINTING ORDER FORM  

E-Print Network [OSTI]

TCAUP FabLab 3D PRINTING ORDER FORM: UNIQ NAME: Zcorp 400/310 10"x 8"x 8" ABS 8"x 8"x 12" or 10"x://www.taubmancollege.umich.edu/digital_tech/digital_fablab/ * ZCorp members below .125" are printed at student's own risk and expense. (reasonable .125"breakage

Kamat, Vineet R.

217

Fabrication of asymmetrically coated colloid particles by microcontact printing techniques  

E-Print Network [OSTI]

Janus particles,4 non-spherical shaped ``acorn'' particles5,6 and unsymmetrical 3D macromoleculesFabrication of asymmetrically coated colloid particles by microcontact printing techniques Olivier particles by using a microcontact printing technique. Films of water-insoluble ionic surfactants deposited

Velev, Orlin D.

218

Detection of Bacteria Using Inkjet-Printed Enzymatic Test Strips  

Science Journals Connector (OSTI)

Detection of Bacteria Using Inkjet-Printed Enzymatic Test Strips ... We report the use of inkjet printing to co-pattern an enzyme-nanoparticle sensor complex and enzymatic substrate on a paper-based test strip for rapid detection of bacteria. ...

Brian Creran; Xiaoning Li; Bradley Duncan; Chang Soo Kim; Daniel F. Moyano; Vincent M. Rotello

2014-10-15T23:59:59.000Z

219

Conference Registration Form 1. PARTICIPANT INFORMATION (Print or Type)  

E-Print Network [OSTI]

Conference Registration Form 1. PARTICIPANT INFORMATION (Print or Type) Last Name Fax Mailing. REGISTRATION FEES *** Rates for Pre-Conference Workshop apply to both members and non-members Print Form Save Email #12;Conference Registration Form Name of Participant 3. PAYMENT SUMMARY Pre-Conference Workshop

Florida, University of

220

3D PRINTING FOR INTELLIGENT METALLIC STRUCTURES M. Strantza1  

E-Print Network [OSTI]

3D PRINTING FOR INTELLIGENT METALLIC STRUCTURES M. Strantza1 , D. De Baere2 , M. Rombouts3 , SSHM system is produced by 3D printing or additive manufacturing. Additive Manufacturing (AM) is a "process to enable its implementation. This work demonstrates the feasibility study of eSHM systems produced by 3D

Boyer, Edmond

Note: This page contains sample records for the topic "low-field excitations print" 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

Chemical technology news from across RSC Publishing. Printing solar panels  

E-Print Network [OSTI]

Publishing Chemical technology news from across RSC Publishing. Printing solar panels 22 January size) silicon microcells that connect together to form flexible solar panels. By stamping hundreds solar panels 2/8/2010http://www.rsc.org/Publishing/ChemTech/Volume/2010/02/printing_solar.asp #12;Page 2

Rogers, John A.

222

Clean Cities: Clean Cities Print Products and Templates  

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

Print Products and Templates Print Products and Templates Clean Cities has a wide variety of print products, marketing materials, and templates to support your coalition's education and outreach activities. See also logos, graphics, and photos. IdleBox The IdleBox toolkit contains outreach materials and templates to help with your idle-reduction projects. Print Publications Available print materials include the biannual newsletter-Clean Cities Now-and a variety of fact sheets and brochures about the Clean Cities initiative and the technologies in its portfolio. Browse Clean Cities-branded publications Find alternative fuels and advanced vehicle documents on the Alternative Fuels Data Center The Clean Cities Technical Response Service can also help you find the publications you need.

223

Minutes from the March 14, 2013 Printing and Mail Teleconference  

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

March 14, 2013 March 14, 2013 Mail discussion Al Majors is on leave today. Ellsworth Howell Jr. and Tony Nellums are sitting for Al. There are no agenda items for the Mail portion. A discussion period for questions, comments, or suggestions was opened without response Printing discussion Discussed suggestions for reducing printing expenses Presidential Executive Order 13589 and reducing hard copy printing in favor of electronic publishing Sec. 5. Printing. Agencies are encouraged to limit the publication and printing of hard copy documents and to presume that information should be provided in an electronic form, whenever practicable, permitted by law, and consistent with applicable records retention requirements. Agencies should consider using acquisition vehicles developed by the

224

Minutes from the September 15, 2010 Printing and Mail Teleconference  

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

September 15, 2010 Printing and Mail Managers Exchange Forum Teleconference September 15, 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-four individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Upcoming FY 2010 Department-wide Three-Year Plan Dallas Woodruff, Headquarters informed the group that the programmer has been making modifications to the spreadsheets such as the narrative section, equipment installed year, sites data consolidation etc. The enhancement to the narrative section will allow sites to enter data into the four narrative sections, which allow

225

Minutes from the January 19, 2011 Printing and Mail Teleconference  

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

January 2010 January 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-one individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors Comments/Additions to last Months Minutes No comments. Printing Agenda Items......... Update on the Department-wide FY-2010 Three-Year Plan Dallas Woodruff, Headquarters in formed the group that the Department-wide Printing and Publishing Activities is currently in the concurrence process. The report is due to congress by February 11, 2011. Mr. Woodruff thanks those that assisted in development of the report and he asked for recommendations on how to make the data submission more users friendly. Mr Woodruff also asked members to share any concern or problems they experienced regarding to using the Excel

226

Pennsylvania Company Develops Solar Cell Printing Technology | Department  

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

Pennsylvania Company Develops Solar Cell Printing Technology Pennsylvania Company Develops Solar Cell Printing Technology Pennsylvania Company Develops Solar Cell Printing Technology April 15, 2010 - 4:20pm Addthis Joshua DeLung What does this project do? The technology uses Plextronics' conductive inks that can be printed by manufacturers worldwide to make solar cells, potentially as easily as they might print a newspaper. This method is much less expensive than many others in terms of raw materials and manufacturing costs. Pittsburgh-based Plextronics, plans to commercialize low-cost solar power globally with its conductive ink technologies, a goal that has been helped by a government incubator program focused on finding marketable prototypes by 2012. "For any technology to be truly successful, you have to enable a new

227

3D Printed Quantum Dot Light-Emitting Diodes  

Science Journals Connector (OSTI)

Developing the ability to 3D print various classes of materials possessing distinct properties could enable the freeform generation of active electronics in unique functional, interwoven architectures. ... Finally, we show that novel architectures that are not easily accessed using standard microfabrication techniques can be constructed, by 3D printing a 2 2 2 cube of encapsulated LEDs, in which every component of the cube and electronics are 3D printed. ... These include (1) increasing the resolution of the 3D printer such that smaller devices can be printed, (2) improving the performance and yield of the printed devices, and (3) incorporating other classes of nanoscale functional building blocks and devices, including semiconductor, plasmonic, and ferroelectric materials. ...

Yong Lin Kong; Ian A. Tamargo; Hyoungsoo Kim; Blake N. Johnson; Maneesh K. Gupta; Tae-Wook Koh; Huai-An Chin; Daniel A. Steingart; Barry P. Rand; Michael C. McAlpine

2014-10-31T23:59:59.000Z

228

Multi-Layer Inkjet Printed Contacts to Si  

SciTech Connect (OSTI)

Ag, Cu, and Ni metallizations were inkjet printed with near vacuum deposition quality. The approach developed can be easily extended to other conductors such as Pt, Pd, Au, etc. Thick highly conducting lines of Ag and Cu demonstrating good adhesion to glass, Si, and printed circuit board (PCB) have been printed at 100-200 deg C in air and N2 respectively. Ag grids were inkjet-printed on Si solar cells and fired through the silicon nitride AR layer at 850 deg C, resulting in 8% cells. Next generation inks, including an ink that etches silicon nitride, have now been developed. Multi-layer inkjet printing of the etching ink followed by Ag ink produced contacts under milder conditions and gave solar cells with efficiencies as high as 12%.

Curtis, C. J.; van Hest, M.; Miedaner, A.; Kaydanova, T.; Smith, L.; Ginley, D. S.

2005-11-01T23:59:59.000Z

229

Decay of the resonantly excited states of atomic Kr  

Science Journals Connector (OSTI)

The 3p-1?5s1 resonant excitation energy and decay width of Kr atoms are calculated by an ab initio Greens-function method. The dipolar relaxation energy shift of the 3p-1?5s1 resonantly excited state of Kr atoms is predominantly due to the 3p-15s1?3d-25s1?f super-Coster-Kronig (sCK) spectator decay process. The calculated excitation energies are overestimated by about 1.0 eV. The decay widths for 3p1/2-1?5s1 and 3p3/2-1?5s1 resonantly excited states are 2.08 and 1.88 eV, respectively. They are larger than the decay widths of the 3p1/2-1 and 3p3/2-1 core-level ionized states. The increase of the decay width is a result of the decrease of 3p-15s1?3d-25s1?f sCK spectator decay and the increase of 3p-15s1?3d-14s(p)-15s1?p(d) CK spectator decay. The changes of the (s)CK decay rates are due to the screening of the final two-hole-state potential by the resonantly excited 5s electron.

Masahide Ohno

1995-02-01T23:59:59.000Z

230

Determination of the nuclear level density at high excitation energy  

Science Journals Connector (OSTI)

Evaporation simulations are presented to illustrate the problems associated with the determination of the nuclear level density constant at high excitation energy from evaporation spectra. The methods of using either the total (whole chain) spectra or the difference (from two different initial excitation energies) spectra are discussed. Data from the study of the reaction 701 MeV Si28+100Mo are presented and both methods are used to extract the level density constant. We find that in order to reproduce the slopes of the light particle spectra the level density constant must have a value near 1/10A 1) / 11 A for excited nuclei with statistical temperatures in the range of 3.5 to 5.5 MeV. This presumes that the only parameter adjustment required to treat the decay of highly exited nuclei is the level density constant. If this is so, the shapes of the evaporation spectra imply a reduction in the level density constant from the value required to explain the decay of less highly excited nuclei, a conclusion reached by others. However, the reduced level density constant leads to an overproduction of deuterons and tritons. This suggests that a more complicated set of parameter adjustments may be required to treat the decay of highly excited nuclei.

A. Chbihi; L. G. Sobotka; N. G. Nicolis; D. G. Sarantites; D. W. Stracener; Z. Majka; D. C. Hensley; J. R. Beene; M. L. Halbert

1991-02-01T23:59:59.000Z

231

Printing a Poster on the HP DesignJet 500PS Open your pdf in Acrobat and choose File > Print  

E-Print Network [OSTI]

Printing a Poster on the HP DesignJet 500PS Open your pdf in Acrobat and choose File > Print Choose menu, choose Postscript Custom Page Size #12;Enter the dimensions of your poster in the Width window. #12;Check the orientation of your poster in the preview window. Page Scaling should be set to Fit

Barrash, Warren

232

Mean excitation energies in the nuclear muon capture  

Science Journals Connector (OSTI)

The parametrization of the total muon capture rates in terms of a mean nuclear excitation energy E?, proposed in a recent letter of Christillin, Dellafiore, and Rosa-Clot (CDR), is examined. We show that this parametrization ignores the importance of the allowed transitions in light nuclei and fails to reproduce the experimentally observed trend of the T> giant resonance energy as a function of nuclear mass number. The removal of contributions due to higher multipoles in heavier nuclei aggravates this discrepancy. The failure of E?, extracted by CDR, to correspond to physically meaningful nuclear excitation energies in heavier nuclei is attributable to the intrinsic arbitrariness in its definition, and to the oversimplifying assumption of the nuclear Hamiltonian to be a sum of kinetic energy and Wigner potential alone. A first-order improvement of the Primakoff approximation is discussed.NUCLEAR REACTIONS ?-+A(N,Z)?v+A(N+1,Z-1); muon capture; closure approximation; mean nuclear excitation energies.

Francesco Cannata and Nimai C. Mukhopadhyay

1974-07-01T23:59:59.000Z

233

Excitations and benchmark ensemble density functional theory for two electrons  

SciTech Connect (OSTI)

A new method for extracting ensemble Kohn-Sham potentials from accurate excited state densities is applied to a variety of two-electron systems, exploring the behavior of exact ensemble density functional theory. The issue of separating the Hartree energy and the choice of degenerate eigenstates is explored. A new approximation, spin eigenstate Hartree-exchange, is derived. Exact conditions that are proven include the signs of the correlation energy components and the asymptotic behavior of the potential for small weights of the excited states. Many energy components are given as a function of the weights for two electrons in a one-dimensional flat box, in a box with a large barrier to create charge transfer excitations, in a three-dimensional harmonic well (Hooke's atom), and for the He atom singlet-triplet ensemble, singlet-triplet-singlet ensemble, and triplet bi-ensemble.

Pribram-Jones, Aurora; Burke, Kieron [Department of Chemistry, University of California-Irvine, Irvine, California 92697 (United States)] [Department of Chemistry, University of California-Irvine, Irvine, California 92697 (United States); Yang, Zeng-hui; Ullrich, Carsten A. [Department of Physics and Astronomy, University of Missouri, Columbia, Missouri 65211 (United States)] [Department of Physics and Astronomy, University of Missouri, Columbia, Missouri 65211 (United States); Trail, John R.; Needs, Richard J. [Theory of Condensed Matter Group, Cavendish Laboratory, University of Cambridge, Cambridge CB3 0HE (United Kingdom)] [Theory of Condensed Matter Group, Cavendish Laboratory, University of Cambridge, Cambridge CB3 0HE (United Kingdom)

2014-05-14T23:59:59.000Z

234

Improved ion acceleration via laser surface plasma waves excitation  

SciTech Connect (OSTI)

The possibility of enhancing the emission of the ions accelerated in the interaction of a high intensity ultra-short (<100 fs) laser pulse with a thin target (<10?{sub 0}), via surface plasma wave excitation is investigated. Two-dimensional particle-in-cell simulations are performed for laser intensities ranging from 10{sup 19} to 10{sup 20} Wcm{sup ?2}?m{sup 2}. The surface wave is resonantly excited by the laser via the coupling with a modulation at the target surface. In the cases where the surface wave is excited, we find an enhancement of the maximum ion energy of a factor ?2 compared to the cases where the target surface is flat.

Bigongiari, A. [CEA/DSM/LSI, CNRS, Ecole Polytechnique, 91128 Palaiseau Cedex (France) [CEA/DSM/LSI, CNRS, Ecole Polytechnique, 91128 Palaiseau Cedex (France); TIPS/LULI, Universit Paris 6, CNRS, CEA, Ecole Polytechnique, 3, rue Galile, 94200 Ivry-sur-Seine (France); Raynaud, M. [CEA/DSM/LSI, CNRS, Ecole Polytechnique, 91128 Palaiseau Cedex (France)] [CEA/DSM/LSI, CNRS, Ecole Polytechnique, 91128 Palaiseau Cedex (France); Riconda, C. [TIPS/LULI, Universit Paris 6, CNRS, CEA, Ecole Polytechnique, 3, rue Galile, 94200 Ivry-sur-Seine (France)] [TIPS/LULI, Universit Paris 6, CNRS, CEA, Ecole Polytechnique, 3, rue Galile, 94200 Ivry-sur-Seine (France); Hron, A. [CPHT, CNRS, Ecole Polytechnique, 91128 Palaiseau Cedex (France)] [CPHT, CNRS, Ecole Polytechnique, 91128 Palaiseau Cedex (France)

2013-05-15T23:59:59.000Z

235

Coulomb excitation of $^{68}$Ni at safe energies  

E-Print Network [OSTI]

The $B(E2;0^+\\to2^+)$ value in $^{68}$Ni has been measured using Coulomb excitation at safe energies. The $^{68}$Ni radioactive beam was post-accelerated at the ISOLDE facility (CERN) to 2.9 MeV/u. The emitted $\\gamma$ rays were detected by the MINIBALL detector array. A kinematic particle reconstruction was performed in order to increase the measured c.m. angular range of the excitation cross section. The obtained value of 2.8$^{+1.2}_{-1.0}$ 10$^2$ e$^2$fm$^4$ is in good agreement with the value measured at intermediate energy Coulomb excitation, confirming the low $0^+\\to2^+$ transition probability.

N. Bree; I. Stefanescu; P. A. Butler; J. Cederkll; T. Davinson; P. Delahaye; J. Eberth; D. Fedorov; V. N. Fedosseev; L. M. Fraile; S. Franchoo; G. Georgiev; K. Gladnishki; M. Huyse; O. Ivanov; J. Iwanicki; J. Jolie; U. Kster; Th. Krll; R. Krcken; B. A. Marsh; O. Niedermaier; P. Reiter; H. Scheit; D. Schwalm; T. Sieber; J. Van de Walle; P. Van Duppen; N. Warr; D. Weisshaar; F. Wenander; S. Zemlyanoy

2008-03-05T23:59:59.000Z

236

Excitation energy dependence of fission in the mercury region  

E-Print Network [OSTI]

Background: Recent experiments on beta-delayed fission reported an asymmetric mass yield in the neutron-deficient nucleus 180Hg. Earlier experiments in the mass region A=190-200 close to the beta-stability line, using the (p,f) and (\\alpha,f) reactions, observed a more symmetric distribution of fission fragments. While the beta-delayed fission of 180Hg can be associated with relatively low excitation energy, this is not the case for light-ion reactions, which result in warm compound nuclei. Purpose: To elucidate the roles of proton and neutron numbers and excitation energy in determining symmetric and asymmetric fission yields, we compute and analyze the isentropic potential energy surfaces of 174,180,198Hg and 196,210Po. Methods: We use the finite-temperature superfluid nuclear density functional theory, for excitation energies up to E*=30MeV and zero angular momentum. For our theoretical framework, we consider the Skyrme energy density functional SkM* and a density-dependent pairing interaction. Results: For 174,180Hg, we predict fission pathways consistent with asymmetric fission at low excitation energies, with the symmetric fission pathway opening very gradually as excitation energy is increased. For 198Hg and 196Po, we expect the nearly-symmetric fission channel to dominate. 210Po shows a preference for a slightly asymmetric pathway at low energies, and a preference for a symmetric pathway at high energies. Conclusions: Our self-consistent theory suggests that excitation energy weakly affects the fission pattern of the nuclei considered. The transition from the asymmetric fission in the proton-rich nuclei to a more symmetric fission in the heavier isotopes is governed by the shell structure of pre-scission configurations.

J. D. McDonnell; W. Nazarewicz; J. A. Sheikh; A. Staszczak; M. Warda

2014-06-26T23:59:59.000Z

237

E-print Network : User Login  

Office of Scientific and Technical Information (OSTI)

New Search | New Search | My Selections (0) | | | | Alerts | E-print Network Login The E-print Network ALERTS feature will automatically update you regarding newly available information in your specific area(s) of interest. Simply register for the service, then create a search strategy which will be run against information added to . Select a schedule (weekly, monthly, etc.) for receiving the email Alerts. If you are a new patron, Register to learn how to set up Alerts to meet your needs. If you are an existing patron, enter your user name and password in the boxes to login. Once logged in, you may review or modify your search, add a new search and see recent Alerts results. User Name: Password: Remember Me Remember me on this computer. Login Don't have a user name? Register!

238

Excitable media in open and closed chaotic flows  

Science Journals Connector (OSTI)

We investigate the response of an excitable medium to a localized perturbation in the presence of a two-dimensional smooth chaotic flow. Two distinct types of flows are numerically considered: open and closed. For both of them three distinct regimes are found, depending on the relative strengths of the stirring and the rate of the excitable reaction. In order to clarify and understand the role of the many competing mechanisms present, simplified models of the process are introduced. They are one-dimensional baker-map models for the flow and a one-dimensional approximation for the transverse profile of the filaments observed in the concentration patterns.

Zoltn Neufeld; Cristbal Lpez; Emilio Hernndez-Garca; Oreste Piro

2002-12-16T23:59:59.000Z

239

Thermal effects on the stability of excited atoms in cavities  

SciTech Connect (OSTI)

An atom, coupled linearly to an environment, is considered in a harmonic approximation in thermal equilibrium inside a cavity. The environment is modeled by an infinite set of harmonic oscillators. We employ the notion of dressed states to investigate the time evolution of the atom initially in the first excited level. In a very large cavity (free space) for a long elapsed time, the atom decays and the value of its occupation number is the physically expected one at a given temperature. For a small cavity the excited atom never completely decays and the stability rate depends on temperature.

Khanna, F. C.; Malbouisson, A. P. C.; Malbouisson, J. M. C.; Santana, A. E. [Department of Physics, University of Alberta, Edmonton, Alberta T6G 2J1 (Canada) and TRIUMF, Vancouver, British Columbia V6T 2A3 (Canada); Centro Brasileiro de Pesquisas Fisicas/MCT, 22290-180 Rio de Janeiro, Rio de Janeiro (Brazil); Instituto de Fisica, Universidade Federal da Bahia, 40.210-310 Salvador, Bahia (Brazil); Instituto de Fisica, Universidade de Brasilia, 70910-900 Brasilia, Distrito Federal (Brazil) and Department of Physics, University of Alberta, Edmonton, Alberta T6G 2J1 (Canada)

2010-03-15T23:59:59.000Z

240

Electron-impact excitation for F-like selenium  

Science Journals Connector (OSTI)

Electron-impact excitation cross sections from the low-lying 1s22s22p5 state of F-like selenium to singly excited states have been calculated. Our relativistic distorted-wave Born procedures have been used for the present calculations. Instead of atomic structure code GRASP, the latest version GRASP2 code is used as multiconfiguration Dirac-Fock atomic structure calculations. The present results have been comprehensively compared with earlier calculations. One of the motivations for the present work is that there are some discrepancies between our results and those of others.

Chen Guo-xin and Qiu Yu-bo

1997-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

The excitation system - heart of an AC generator  

SciTech Connect (OSTI)

The basic concepts of the excitation system are reviewed. Different types of systems are discussed from the very early systems to the state of the art systems. Operation and maintenance are described. Performance characteristics and means of measuring performance are described. The discussions are of a general nature and thus can be applicable to all prime mover applications, such as hydraulic turbine, gas turbine, and steam turbine driven units. This paper was written from a practical viewpoint in maintaining and adjusting an excitation system.

Huey, C.L. [GE Hydro Projects, Portland, OR (United States); Gordon, D.H. [GE Hydro Projects, Auburn, WA (United States)

1995-12-31T23:59:59.000Z

242

Measurement of velocity field in parametrically excited solitary waves  

E-Print Network [OSTI]

Paramerically excited solitary waves emerge as localized structures in high-aspect-ratio free surfaces subject to vertical vibrations. Herein, we provide the first experimental characterization of the hydrodynamics of thess waves using Particle Image Velocimetry. We show that the underlying velocity field of parametrically excited solitary waves is mainly composed by an oscillatory velocity field. Our results confirm the accuracy of Hamiltonian models with added dissipation in describing this field. Remarkably, our measurements also uncover the onset of a streaming velocity field which is shown to be as important as other crucial nonlinear terms in the current theory. The observed streaming pattern is particularly interesting due to the presence of oscillatory meniscii.

Gordillo, Leonardo

2014-01-01T23:59:59.000Z

243

Resonant Spin Excitation in an Overdoped High Temperature Superconductor  

Science Journals Connector (OSTI)

An inelastic neutron scattering study of overdoped Bi2Sr2CaCu2O8+? ( Tc=83K) has revealed a resonant spin excitation in the superconducting state. The mode energy is Eres=38.0meV, significantly lower than in optimally doped Bi2Sr2CaCu2O8+? ( Tc=91K, Eres=42.4meV). This observation, which indicates a constant ratio Eres/kBTc?5.4, helps resolve a long-standing controversy about the origin of the resonant spin excitation in high temperature superconductors.

H. He; Y. Sidis; P. Bourges; G. D. Gu; A. Ivanov; N. Koshizuka; B. Liang; C. T. Lin; L. P. Regnault; E. Schoenherr; B. Keimer

2001-02-19T23:59:59.000Z

244

Quantum model of an autonomous oscillator in hard excitation regime  

E-Print Network [OSTI]

We propose the simple quantum model of nonlinear autonomous oscillator in hard excitation regime. We originate from classical equations of motion for similar oscillator and quantize them using the Lindblad master equation for the density matrix of this system. The solution for the populations of the stationary states of such oscillator may be explicitly found in the case when nonlinearity parameters of the problem are small. It was shown that in this situation there are three distinct regimes of behavior of the model. We compare properties of this model with corresponding ones of close open system, namely quantum oscillator in soft excitation regime. We discuss a possible applications of the results obtained.

E. D. Vol; M. A. Ialovega

2014-12-01T23:59:59.000Z

245

3D Printing Comes of Age  

Broader source: Energy.gov [DOE]

The highlight of this year's International Manufacturing Technology Show (IMTS), held earlier in September at the McCormick Place Convention Center in Chicago, IL, was the electric car produced live during the Show. More than 110,000 people witnessed the representatives from Cincinnati Incorporated, Local Motors, and the Manufacturing Demonstration Facility at Oak Ridge National Laboratory in Tennessee print the working electric car layer by layer using carbon fiber reinforced polymer composite.

246

Decay channels of core-excited H2S studied by synchrotron-radiation-excited photoelectron spectroscopy  

Science Journals Connector (OSTI)

The 2p(3a1) to 6a1 and 3b2 photoexcitation resonance of H2S has been studied using synchrotron-radiation-excited photoelectron spectroscopy. The overall shape of the measured photoelectron spectrum of H2S is found to be in close resemblance with the normal Auger-electron spectrum of HCl. The spectrum is assumed to result mainly from the Auger decay in the excited HS molecule taking place after the molecular dissociation of the excited H2S molecule. The finding is compared with the results of multiconfiguration self-consistent-field calculations [A.N. de Brito and H. Agren, following paper, Phys. Rev. A 45, 7953 (1992)].

H. Aksela; S. Aksela; A. Naves de Brito; G. M. Bancroft; K. H. Tan

1992-06-01T23:59:59.000Z

247

Interior Permanent Magnet Reluctance Machine with Brushless Field Excitation  

SciTech Connect (OSTI)

In a conventional permanent magnet (PM) machine, the air-gap flux produced by the PM is fixed. It is difficult to enhance the air-gap flux density due to limitations of the PM in a series-magnetic circuit. However, the air-gap flux density can be weakened by using power electronic field weakening to the limit of demagnetization of the PMs. This paper presents the test results of controlling the PM air-gap flux density through the use of a stationary brushless excitation coil in a reluctance interior permanent magnet with brushless field excitation (RIPM-BFE) motor. Through the use of this technology the air-gap flux density can be either enhanced or weakened. There is no concern with demagnetizing the PMs during field weakening. The leakage flux of the excitation coil through the PMs is blocked. The prototype motor built on this principle confirms the concept of flux enhancement and weakening through the use of excitation coils.

Wiles, R.H.

2005-10-07T23:59:59.000Z

248

1D subsurface electromagnetic fields excited by energized steel casing  

E-Print Network [OSTI]

of the simula- tions when benchmarked against the whole-space solution of EM fields excited by a vertical, typical interwell spacing in conven- tional oil fields is approximately 1 km, whereas the maximum inter importantly, the relatively high cost of deployment and acquisition, coupled with high levels of measure- ment

Torres-Verdín, Carlos

249

Electronic excitations in complex systems: beyond density functional theory  

E-Print Network [OSTI]

Electronic excitations in complex systems: beyond density functional theory for real materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 3 Time-dependent density functional theory 19 3.1 The Runge-Gross theorem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 4 Model kernels from many-body perturbation theory 29 4.1 Time-dependent density functional theory

Botti, Silvana

250

Spectroscopic probes of vibrationally excited molecules at chemically significant energies  

SciTech Connect (OSTI)

This project involves the application of multiple-resonance spectroscopic techniques for investigating energy transfer and dissociation dynamics of highly vibrationally excited molecules. Two major goals of this work are: (1) to provide information on potential energy surfaces of combustion related molecules at chemically significant energies, and (2) to test theoretical modes of unimolecular dissociation rates critically via quantum-state resolved measurements.

Rizzo, T.R. [Univ. of Rochester, NY (United States)

1993-12-01T23:59:59.000Z

251

Ultraviolet emissions from Gd3 + ions excited by energy transfer  

E-Print Network [OSTI]

Ultraviolet emissions from Gd3 + ions excited by energy transfer from Ho3 + ions Ying Yu October 2010 Accepted 28 October 2010 Available online 4 November 2010 Keywords: Ultraviolet emission Upconversion Energy transfer a b s t r a c t Ultraviolet (UV) upconversion (UC) emissions of Gd3+ ion were

Cao, Wenwu

252

Excitation of electron Langmuir frequency harmonics in the solar atmosphere  

SciTech Connect (OSTI)

An alternative mechanism for the excitation of electron Langmuir frequency harmonics as a result of the development of explosive instability in a weakly relativistic beam-plasma system in the solar atmosphere is proposed. The efficiency of the new mechanism as compared to the previously discussed ones is analyzed.

Fomichev, V. V.; Fainshtein, S. M.; Chernov, G. P. [Russian Academy of Sciences, Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation (Russian Federation)

2013-05-15T23:59:59.000Z

253

Ultrafast Vibrationally-Induced Dephasing of Electronic Excitations in  

E-Print Network [OSTI]

-3-1 Hongo, Bunkyoku, Tokyo 113-8656, Japan, and Theory DiVision, Los Alamos National Lab, New Mexico 87545 is almost independent of the electronic excitation energy and occurs faster for biexcitons than single solar cells,5 field-effect transis- tors,6 and other nanometer-sized devices. The quasi

254

The quest for novel modes of excitation in exotic nuclei  

E-Print Network [OSTI]

This article provides an insight into several open problems in the quest for novel modes of excitation in nuclei with isospin asymmetry, deformation and finite temperature characteristic in stellar environment. Major unsolved problems include the nature of pygmy dipole resonances, the quest for various multipole and spin-isospin excitations both in neutron-rich and proton drip-line nuclei mainly driven by loosely bound nucleons, excitations in unstable deformed nuclei and evolution of their properties with the shape phase transition. Exotic modes of excitation in nuclei at finite temperatures characteristic for supernova evolution present open problems with possible impact in modeling astrophysically relevant weak interaction rates. All these issues challenge self-consistent many body theory frameworks at the frontiers of on-going research, including nuclear energy density functionals, both phenomenological and constrained by the strong interaction physics of QCD, models based on low-momentum two-nucleon interaction V_{low-k} and correlated realistic nucleon-nucleon interaction V_{UCOM}, supplemented by three-body force, as well as two-nucleon and three-nucleon interactions derived from the chiral effective field theory. Joined theoretical and experimental efforts, including research with radioactive isotope beams, are needed to provide insight into dynamical properties of nuclei away from the valley of stability, involving the interplay of isospin asymmetry, deformation and finite temperature.

N. Paar

2010-02-25T23:59:59.000Z

255

Spain excites U.S. chemicals makers for investment  

Science Journals Connector (OSTI)

Spain excites U.S. chemicals makers for investment ... Strategic economic factors make Spain an attractive target for U.S. investment overseas, chemical producers told fellow foreign investors at a meeting of the American Management Association last week in New York City.. ...

1967-08-28T23:59:59.000Z

256

PARAMETRIC EXCITATION OF PLASMA OSCILLATIONS IN JOSEPHSON JUNCTIONS  

E-Print Network [OSTI]

223 PARAMETRIC EXCITATION OF PLASMA OSCILLATIONS IN JOSEPHSON JUNCTIONS N. F. PEDERSEN, M. R'équation différentielle de Mathieu. Abstract. 2014 Experiments on a Josephson junction analog showed a parametric in Josephson junctions at finite voltages have been discussed earlier [1]-[4]. In this communication we report

Boyer, Edmond

257

Hydrogen Ion and the Activation of Electrically Excitable Membranes  

Science Journals Connector (OSTI)

... excitable cells is rather confused1. Unless one postulates complete impermeability of the cell membrane to hydrogen ions, which is improbable, or active extrusion of ... ions, which is improbable, or active extrusion of hydrogen ions, for which there is no experimental evidence, one would expect to find a ...

W. G. S. STEPHENS

1969-11-08T23:59:59.000Z

258

Exclusive studies of the GDR in excited nuclei.  

SciTech Connect (OSTI)

The GDR in {sup 164}Er at 62 MeV excitation energy has been studied in coincidence with the evaporation residues, selected using the Argonne fragment mass analyzer (FMA). The {sup 164}Er* has a prolate shape with deformation statistical model fit to the data indicate that similar to the ground state.

Nanal, V.

1998-09-07T23:59:59.000Z

259

Elementary excitations of liquid 4He in aerogel  

Science Journals Connector (OSTI)

The phonon-roton excitations of liquid 4He immersed in aerogel of 95% porosity have been measured using inelastic neutron scattering. Excitations having wave vectors at the phonon (Q=0.2?-1), maxon, roton, and beyond the roton (Q=2.4?-1) regions of the dispersion curve were investigated at temperatures between T=0.5?K and T=2.25?K. Aerogel grown with deuterated materials not exposed to air was used and measurements in bulk liquid 4He were made under the same conditions for direct comparison. S(Q,?) in 4He in aerogel is very similar to that in bulk 4He. There is no evidence for any low-energy excitations below the phonon-roton curve or of an energy gap in the dispersion curve ?Q at small Q values. At T=0.5?K and at the maxon, roton, and at Q=2.4?-1, the 4He excitation energies ?Q in aerogel lie a few ?eV below the bulk values and the width ?Q of S(Q,?) has a small finite value (?Q?5??eV). The temperature dependence of the energies ?Q and widths ?Q are similar, but not identical, to those in the bulk.

O. Plantevin; B. Fk; H. R. Glyde; J. Bossy; J. R. Beamish

1998-05-01T23:59:59.000Z

260

Integrating proton coupled electron transfer (PCET) and excited states  

SciTech Connect (OSTI)

In many of the chemical steps in photosynthesis and artificial photosynthesis, proton coupled electron transfer (PCET) plays an essential role. An important issue is how excited state reactivity can be integrated with PCET to carry out solar fuel reactions such as water splitting into hydrogen and oxygen or water reduction of CO{sub 2} to methanol or hydrocarbons. The principles behind PCET and concerted electronproton transfer (EPT) pathways are reasonably well understood. In Photosystem II antenna light absorption is followed by sensitization of chlorophyll P{sub 680} and electron transfer quenching to give P{sub 680}{sup +}. The oxidized chlorophyll activates the oxygen evolving complex (OEC), a CaMn4 cluster, through an intervening tyrosinehistidine pair, Y{sub Z}. EPT plays a major role in a series of four activation steps that ultimately result in loss of 4e{sup ?}/4H{sup +} from the OEC with oxygen evolution. The key elements in photosynthesis and artificial photosynthesis light absorption, excited state energy and electron transfer, electron transfer activation of multiple-electron, multiple-proton catalysis can also be assembled in dye sensitized photoelectrochemical synthesis cells (DS-PEC). In this approach, molecular or nanoscale assemblies are incorporated at separate electrodes for coupled, light driven oxidation and reduction. Separate excited state electron transfer followed by proton transfer can be combined in single semi-concerted steps (photo-EPT) by photolysis of organic charge transfer excited states with H-bonded bases or in metal-to-ligand charge transfer (MLCT) excited states in pre-associated assemblies with H-bonded electron transfer donors or acceptors. In these assemblies, photochemically induced electron and proton transfer occur in a single, semi-concerted event to give high-energy, redox active intermediates.

Gagliardi, Christopher J.; Westlake, Brittany C.; Kent, Caleb A.; Paul, Jared J.; Papanikolas, John M.; Meyer, Thomas J.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

Elementary excitations in liquid 4He confined in MCM-41  

Science Journals Connector (OSTI)

We present neutron scattering measurements of the excitations of liquid 4He confined in MCM-41 at wave vectors 0.35 -1<~q<~2.15 -1. MCM-41 is a uniform porous material consisting of cylindrical pores, here of 32 diameter. The location and phase of 4He in the pores was well characterized by pressure isotherms and by exploratory neutron scattering measurements. The first 60% of 4He entering the MCM-41 is tightly bound on the media surface. This 4He supports no excitations in the energy range investigated (0.3 meV <~?<~2.0 meV). The 4He added between 60 and 70% filling is less tightly bound. At 70% filling, 4He in MCM-41 supports an excitation that is interpreted as a ripplon propagating on the liquid surface. This excitation disappears on further filling. The subsequent liquid 4He added supports well defined phonon-roton excitations which at low temperatures T<~1.4 K, have energies and widths that are the same as those in bulk superfluid 4He within precision. There is some indication that the phonon energy for q<~0.5 -1 lies above the bulk value. The liquid also supports layers modes for wavevectors in the roton region (1.90 -1<~q<~ 2.15 -1) as observed in aerogel, Vycor, and Geltech silica. Accurate measurements at higher temperatures were not possible because of the small volume of liquid in the MCM-41 and the present sample cell design.

Francesco Albergamo; Jacques Bossy; Henry R. Glyde; Albert-Jose Dianoux

2003-06-13T23:59:59.000Z

262

Minutes from the February 23, 2012 Printing and Mail Teleconference  

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

Printing and Mail Managers Exchange Forum Teleconference February 23, 2012 Participants: Headquarters (5) National Energy Technology Laboratory, PA National Security Complex Y-12 (2) Oak Ridge National Laboratory Y-12 Site Office (2) Hanford Site Office Oak Ridge Association University Oak Ridge Operations Office BWXT Pantex Site Office JanTec Corporation, Richland, Washington Los Alamos National Laboratory Chicago Office Bettis Atomic Power Laboratory National Security Technology C1, Las Vegas SLAC National Accelerator Laboratory Comments/Additions to minutes from last meeting. There were no comments. Printing Agenda Items......... Update on the Department-wide Printing and Publishing Activities Three-Year Plan (2013-2015).

263

Bringing Crystal Structures to Reality by Three-Dimensional Printing  

Science Journals Connector (OSTI)

These files are then used to produce to-scale physical models bringing crystal structures to reality by 3D printing. ... Digital information regarding the relative positioning of atoms in a crystal structure is translated, using a suite of computer programs, into a 3D computer model of a solid form, corresponding to that information which can then be saved in a file format for 3D printing. ... These files are then used to produce to-scale physical models of the structural information using two different 3D printing methodologies. ...

Philip J. Kitson; Andrew Macdonell; Soichiro Tsuda; HongYing Zang; De-Liang Long; Leroy Cronin

2014-04-01T23:59:59.000Z

264

Fluorescence Detector for Capillary Separations Fabricated by 3D Printing  

Science Journals Connector (OSTI)

Fluorescence Detector for Capillary Separations Fabricated by 3D Printing ... Additive manufacturing, also known as 3D printing, rapid prototyping, or solid-freeform technology, has become an efficient method for rapid prototyping and fabrication applications ranging from small home projects to architecture and industrial machining. ... Compared to the more expensive alternatives using the standard optic component, the 3D printing provides significant cost reduction and, especially, sharing of information between laboratories for easy replication or further modifications, customization of the spatial arrangement, and miniaturization. ...

Jan Prikryl; Frantisek Foret

2014-11-26T23:59:59.000Z

265

Time to pull out. And not just from Iraq. -Print Version -International Herald Tribune http://www.iht.com/bin/print_ipub.php?file=/articles/2005/07/15/opinion/eddeutch.php  

E-Print Network [OSTI]

Time to pull out. And not just from Iraq. - Print Version - International Herald Tribune http://www.iht.com/bin/print_ipub.php?file=/articles/2005/07/15/opinion/eddeutch.php Time to pull out. And not just from Iraq. John Deutch The New York from Iraq. - Print Version - International Herald Tribune http://www.iht.com/bin/print_ipub.php

Deutch, John

266

Design and manufacturing of high precision roll-to-roll multilayer printing machine -- machine upgrade  

E-Print Network [OSTI]

In 2008, a group of MIT Master of Engineering students built a roll to roll machine for printing thiol onto a flexible gold substrate by self-assembly. The machine demonstrated good performance in high speed printing (400 ...

Zhu, Yufei

2009-01-01T23:59:59.000Z

267

"Only the News They Want to Print": Mainstream Media and Critical Mixed-Race Studies  

E-Print Network [OSTI]

1995. Spencer: Only the News They Want to Print2011, http://www.latimes.com/news/opinion/commentary/la-oe-Only the News They Want to Print: Mainstream Media and

Spencer, Rainier

2014-01-01T23:59:59.000Z

268

Reliable and Fault-Tolerant Software-Defined Network Operations Scheme for Remote 3D Printing  

Science Journals Connector (OSTI)

The recent wide expansion of applicable three-dimensional (3D) printing and software-defined networking (SDN) technologies ... of responsiveness and reliability of SDN for remote 3D printing and control processes...

Dongkyun Kim; Joon-Min Gil

2014-12-01T23:59:59.000Z

269

Local Motors Begins Their Six Day Quest to 3D Print the 'Strati...  

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

a Car: A Team Effort in Innovation Printing a Car: A Team Effort in Innovation SABIC's Carbon Fiber-Reinforced Material used to Produce the World's First 3D-Printed Vehicle at...

270

Precision control of cylindrical stamp contact in a continuous roll-to-roll microcontact printing machine  

E-Print Network [OSTI]

Microcontact printing is a form of soft lithography that uses a molded elastomeric stamp to print patterns with micron and sub-micron scale features. This is an effective low-cost technique for replicating master patterns ...

Libert, Adam M. (Adam Marcus)

2014-01-01T23:59:59.000Z

271

Impact of 3D printing on global supply chains by 2020  

E-Print Network [OSTI]

This thesis aims to quantitatively estimate the potential impact of 3D Printing on global supply chains. Industrial adoption of 3D Printing has been increasing gradually from prototyping to manufacturing of low volume ...

Bhasin, Varun

2014-01-01T23:59:59.000Z

272

3-D Printed Electrically and Optically Paced Skeletal Muscle Based Biological Machines Caroline Cvetkovic, Bioengineering  

E-Print Network [OSTI]

3-D Printed Electrically and Optically Paced Skeletal Muscle Based Biological Machines Caroline Research Aims and Goals · To use 3D printing technologies to fabricate the structure of the biological

Kilian, Kristopher A.

273

For additional information, please e-mail ctsc_noveltech@med.cornell.edu REQUEST FOR CTSC 3D PRINTING APPLICATIONS  

E-Print Network [OSTI]

for commercialization 3D Printing Novel Technology Award $10,000 (direct costs) with use of the New CTSC 3D Printing with 3D printing technology in order to rapidly develop novel biomedical products with application) and importance of funding to feasibility of the project Research Plan (use of the CTSC 3D Printing Core Facility

Chen, Tsuhan

274

Journal of Inclusion Phenomena and Macrocyclic Chemistry 36: 267277, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Publishers. Printed in the Netherlands. 267 Diffusion Evidence for a Stepwise Association Between Alkyl p

Loh, Watson

275

Journal of Aquatic Ecosystem Stress and Recovery 9: 2134, 2001. 2001 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

. Printed in the Netherlands. 21 Spatial variability in the response of lower trophic levels after carp

McMaster University

276

3D Printed Molecules and Extended Solid Models for Teaching Symmetry and Point Groups  

Science Journals Connector (OSTI)

There are several full-color 3D printers available that can print multiple colors within one object. ... In contrast to the fragile color printing molecular model attempts, models printed on the Stratasys Dimension Elite 3D printer reported in this article using the ABS P430 model material and P400SR dissolvable support material consistently produced structures with excellent mechanical integrity. ... Both file preparation methods produced successful 3D prints of equal quality using a Stratasys Dimension Elite 3D printer. ...

Vincent F. Scalfani; Thomas P. Vaid

2014-04-18T23:59:59.000Z

277

Three-Dimensional Printing of Complex Structures: Man Made or toward Nature?  

Science Journals Connector (OSTI)

In this Perspective, we outline recent progress in materials and manufacturing and propose challenges and opportunities for the future development of 3D printing of functional materials. ... The success of future 3D printing relies not only on multifunctional materials and printing techniques but also on smart design of complex systems. ... With advanced 3D printing techniques, it is possible to manufacture nano/microscale complex structures that are not feasible by other manufacturing techniques. ...

Dong Lin; Qiong Nian; Biwei Deng; Shengyu Jin; Yaowu Hu; Wenqi Wang; Gary J. Cheng

2014-09-17T23:59:59.000Z

278

3D Printing Phosphonium Ionic Liquid Networks with Mask Projection Microstereolithography  

Science Journals Connector (OSTI)

3D Printing Phosphonium Ionic Liquid Networks with Mask Projection Microstereolithography ... Additive manufacturing, often referred to as 3D printing, where objects are constructed in a layer-by-layer fashion, enables the design and creation of geometrically complex objects with tailored topology, and thus, functionality. ... Herein, we report photopolymerization strategies coupled with additive manufacturing to achieve 3D printed phosphonium PILs in order to demonstrate the first example of 3D printing of an ion-conducting polymer. ...

Alison R. Schultz; Philip M. Lambert; Nicholas A. Chartrain; David M. Ruohoniemi; Zhiyang Zhang; Chainika Jangu; Musan Zhang; Christopher B. Williams; Timothy E. Long

2014-11-06T23:59:59.000Z

279

Aquatic Ecology 36: 8595, 2002. 2002 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Aquatic Ecology 36: 85­95, 2002. © 2002 Kluwer Academic Publishers. Printed in the Netherlands. 85

280

Plant and Soil 212: 7583, 1999. 1999 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Plant and Soil 212: 75­83, 1999. © 1999 Kluwer Academic Publishers. Printed in the Netherlands. 75

Neher, Deborah A.

Note: This page contains sample records for the topic "low-field excitations print" 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

Plant and Soil 212: 8599, 1999. 1999 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Plant and Soil 212: 85­99, 1999. © 1999 Kluwer Academic Publishers. Printed in the Netherlands. 85

Neher, Deborah A.

282

METAMATERIALS: Large-area printed 3D negative-index metamaterial is flexible -Laser Focus World http://www.laserfocusworld.com/articles/print/volume-47/issue-8/world-news/metamaterials-large-area-printed-3d-negative-index-metamaterial-is-flexible.html[8/1  

E-Print Network [OSTI]

METAMATERIALS: Large-area printed 3D negative-index metamaterial is flexible - Laser Focus World-area printed 3D negative-index metamaterial is flexible METAMATERIALS: Large-area printed 3D negative, with the advent of a printing process that produces large-area 3D multilayer optical NIMs --8.7 ? 8.7 cm square

Rogers, John A.

283

Researchers at the University of Alicante develop a method for recycling plastic with printed ink  

E-Print Network [OSTI]

Researchers at the University of Alicante develop a method for recycling plastic with printed ink printed ink on plastic films used in flexible packaging getting a product free from ink and suitable Group, allows the removal of printed ink through a physical-chemical treatment and retrieves the plastic

Escolano, Francisco

284

BrainPrint : Identifying Subjects by their Brain Christian Wachinger1,2  

E-Print Network [OSTI]

BrainPrint : Identifying Subjects by their Brain Christian Wachinger1,2 , Polina Golland1 , Martin, Harvard Medical School Abstract. Introducing BrainPrint, a compact and discriminative rep- resentation of anatomical structures in the brain. BrainPrint captures shape information of an ensemble of cortical

Golland, Polina

285

BrainPrint in the Computer-Aided Diagnosis of Alzheimer's Disease  

E-Print Network [OSTI]

BrainPrint in the Computer-Aided Diagnosis of Alzheimer's Disease C. Wachinger1,2 , K cognitive impairment. We employ BrainPrint to obtain an extensive characterization of the shape of brain structures. BrainPrint captures shape information of an ensemble of cortical and subcortical structures

Golland, Polina

286

Department of Mechanical Engineering Spring 2013 3D Printed Medical Device  

E-Print Network [OSTI]

PENNSTATE Department of Mechanical Engineering Spring 2013 3D Printed Medical Device Overview This project aimed to develop a 3D-printed everting structure for use in conjunction with current endosurgical/concept and that our main form of manufacturing revolved around 3D-printing, which allowed us to quickly make

Demirel, Melik C.

287

MANDATORY PRINTING CONTRACTS Division of Enterprise Operations, State Bureau of Procurement  

E-Print Network [OSTI]

@amerlitho.com W: American Litho Shari Beder T: (414) 342-5050 F: (414) 342-9950 Lot 3D Inks: 3 & up, Covers upMANDATORY PRINTING CONTRACTS Division of Enterprise Operations, State Bureau of Procurement Print or longer Envelopes (quantities 500-5,000), Printing Commercial & Catalog Envelopes Quantities: Commercial

Sheridan, Jennifer

288

Novel Phase Change Inks for Printing Three-Dimensional Veronika Chovancova-Lovell ,  

E-Print Network [OSTI]

-dimensional (3D) printing comprising different waxes, tackifier and plasticizer resins, rheology modifiers in a conventional phase- change printer in order to create 3D printed structures. Differential scanning calorimetry, a low viscosity binder is printed onto a powder coating to fuse materials together in a pattern. 3D

Fleming, Paul D. "Dan"

289

John W. Scott Health Sciences Library, 2010 Page 1 Printing Search Histories in EBSCO Databases  

E-Print Network [OSTI]

John W. Scott Health Sciences Library, 2010 Page 1 Printing Search Histories in EBSCO Databases Method 1: Including Search History with Search Results From Folder, select Print, Email or Save as File. Select Current Search History and set other options (e.g. format) as applicable. Click on Print. Your

MacMillan, Andrew

290

Aerosol-Jet-Printed, 1 Volt HBridge Drive Circuit on Plastic with Integrated Electrochromic Pixel  

E-Print Network [OSTI]

Aerosol-Jet-Printed, 1 Volt HBridge Drive Circuit on Plastic with Integrated Electrochromic Pixel electrochromic (EC) pixel as large as 4 mm2 that is printed on the same substrate. All of the key components, flexible electronics, electrochromic pixel, transistor, capacitor, ion gel 1. INTRODUCTION Printing

Kim, Chris H.

291

Graphene Transistors Fabricated via Transfer-Printing In Device Active-Areas  

E-Print Network [OSTI]

Graphene Transistors Fabricated via Transfer-Printing In Device Active-Areas on Large Wafer Xiaogan graphene islands from a graphite and then uses transfer printing to place the islands from the stamp from the printed graphene. The transistors show a hole and electron mobility of 3735 and 795 cm2/V

292

ROBOPuppet: Low-Cost, 3D Printed Miniatures for Teleoperating Full-Size Robots  

E-Print Network [OSTI]

ROBOPuppet: Low-Cost, 3D Printed Miniatures for Teleoperating Full-Size Robots Anna Eilering of the robot links, which are then 3D printed and assembled. This procedure is generalizable to variety to target robot. smaller scale suitable for desktop use. The puppet is a 3D- printed miniature of the target

Hauser, Kris

293

A Series of Tubes: Adding Interactivity to 3D Prints Using Internal Pipes  

E-Print Network [OSTI]

A Series of Tubes: Adding Interactivity to 3D Prints Using Internal Pipes Valkyrie Savage valkyrie flexibility and potential. Author Keywords Fabrication; 3D Printing; Interactive Objects; Design Tools ACM. Recently, human-computer interaction researchers have be- gun to explore adding interaction to 3D printed

Zakhor, Avideh

294

Custom 3D-Printed Rollers for Frieze Pattern Cookies Robert Hanson  

E-Print Network [OSTI]

Custom 3D-Printed Rollers for Frieze Pattern Cookies Robert Hanson Towson University, Emeritus a method for converting images of repeating patterns, e.g., Roman friezes or Escher tessellations, into 3D-printed the world of mathematics and the art of cooking. Fractal cookies based on stretching and folding [1] and 3D-printed

295

Manipulating complex network structures in virtual reality and 3D printing of the results  

E-Print Network [OSTI]

Manipulating complex network structures in virtual reality and 3D printing of the results Alberto the results at any time for direct 3D printing. 1. INTRODUCTION Although its first appearance on the market can be tracked up to three decades ago, stereolithography (also known as 3D printing) has become

Verschure, Paul

296

Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jrmie Dumas  

E-Print Network [OSTI]

Bridging the Gap: Automated Steady Scaffoldings for 3D Printing J�r�mie Dumas Universit� de Figure 1: The upper leg of the Poppy robot (www.poppy-project.org) cannot be 3D printed on low cost FDM usage. Abstract Fused Filament Fabrication (FFF) is the process of 3D printing ob- jects from melted

Lévy, Bruno

297

Customization and 3D Printing: A Challenging Playground for Software Product Lines  

E-Print Network [OSTI]

Customization and 3D Printing: A Challenging Playground for Software Product Lines Mathieu Acher firstname.lastname@irisa.fr ABSTRACT 3D printing is gaining more and more momentum to build customized. We provide hints that SPL-alike techniques are practically used in 3D printing and thus relevant

Boyer, Edmond

298

Dai Nippon Printing Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Dai Nippon Printing Co Ltd Dai Nippon Printing Co Ltd Jump to: navigation, search Name Dai Nippon Printing Co Ltd Place Shinjuku-ku, Tokyo, Japan Zip 162-8001 Sector Solar Product Print conglomerate which is involved with manufacturing components for fuel cells and solar sectors. Coordinates 35.7015°, 139.709244° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.7015,"lon":139.709244,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

299

3D Printing a Classic | Department of Energy  

Energy Savers [EERE]

a Classic 3D Printing a Classic January 15, 2015 - 4:02pm Addthis The team from the Oak Ridge Manufacturing Demonstration Facility is at the Detroit Auto Show this week to...

300

Dispenser Printed Zinc Microbattery with an Ionic Liquid Gel Electrolyte  

E-Print Network [OSTI]

Daniel A Steingart, James W Evans, and Paul K Wright. "AC Shafer, Paul K Wright, James W Evans, and R Ramesh. "Christine C Ho, and James W Evans. "Dispenser Printing for

Ho, Christine Chihfan

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

THIRD EDITION (REVISED PRINTING) SERVICE-ORIENTED COMPUTING  

E-Print Network [OSTI]

....................................................................................................10 1.3 Service-Oriented Architecture and ComputingTHIRD EDITION (REVISED PRINTING) SERVICE-ORIENTED COMPUTING AND WEB SOFTWARE INTEGRATION FROM) ............................................................................................................xv Part I Distributed Service-Oriented Software Development and Web Data Management

Chen, Yinong

302

3D Printed Car at the International Manufacturing Technology...  

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

Courtesy of Local Motors Carbon Fiber Pellets 4 of 6 Carbon Fiber Pellets Pellets of plastic mixed with carbon fiber were used in the production process of the 3D-printed car....

303

Direct printing of lead zirconate titanate thin films  

E-Print Network [OSTI]

Thus far, use of lead zirconate titanate (PZT) in MEMS has been limited due to the lack of process compatibility with existing MEMS manufacturing techniques. Direct printing of thin films eliminates the need for photolithographic ...

Bathurst, Stephen, 1980-

2008-01-01T23:59:59.000Z

304

administered selected subtherapeutic: Topics by E-print Network  

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

Net Shaping (LENS Processes and Systems Prof. J.S. Colton GIT 2009 20 12;3D Printing Process (Soligen) ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton...

305

Active Printed Materials for Complex Self-Evolving Deformations  

E-Print Network [OSTI]

We propose a new design of complex self-evolving structures that vary over time due to environmental interaction. In conventional 3D printing systems, materials are meant to be stable rather than active and fabricated ...

Zhao, Wei

306

Printing a Car: A Team Effort in Innovation  

Broader source: Energy.gov [DOE]

Oak Ridge National Lab's work with Local Motors to build a 3D-printed car was highlighted at the International Manufacturing Technology Show (IMTS) in September 2014 with a live demonstration.

307

A method for gridless routing of printed circuit boards  

Science Journals Connector (OSTI)

The introduction of fine-line technologies to printed circuit board design and manufacture has stretched most previous automatic routing algorithms to the limit. A different approach designed specifically to meet the present needs is detailed.

A. C. Finch; K. J. Mackenzie; G. J. Balsdon; G. Symonds

1985-06-01T23:59:59.000Z

308

E-print Network, Research Communications for Scientists and Engineers  

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

exchange and use of scientific information E-print Network tools provide... * A unique deep web distributed search that combines full-text searching of over 5.5 million...

309

Nuclear collective excitations in a two-phase coexistence region  

SciTech Connect (OSTI)

The relation between collective modes and phase transitions in nuclear matter is examined. The dispersion relations for the low-lying excitations in a linear approach are evaluated within a Landau-Fermi liquid scheme by assuming coexisting phases in thermodynamical equilibrium. Temperature and isospin composition are used as relevant parameters. The in-medium nuclear interaction is provided by a recently proposed density functional model. The low density liquid-gas phase transition is taken as a typical situation for examination. We found significative modifications in the energy spectrum, within a certain range of temperatures and isospin asymmetry, due to the separation of matter into independent phases. The influence of the electromagnetic interaction over the dispersion relation of these collective excitations is also examined.

Aguirre, R. M.; De Paoli, A. L. [Departamento de Fisica, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, and IFLP, CCT-La Plata, CONICET. Argentina (Argentina)

2011-04-15T23:59:59.000Z

310

Toward the excited isoscalar meson spectrum from lattice QCD  

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

We report on the extraction of an excited spectrum of isoscalar mesons using lattice QCD. Calculations on several lattice volumes are performed with a range of light quark masses corresponding to pion masses down to about ~400 MeV. The distillation method enables us to evaluate the required disconnected contributions with high statistical precision for a large number of meson interpolating fields. We find relatively little mixing between light and strange in most JPC channels; one notable exception is the pseudoscalar sector where the approximate SU(3)F octet, singlet structure of the ?, ?' is reproduced. We extract exotic JPC states, identified as hybrid mesons in which an excited gluonic field is coupled to a color-octet qqbar pair, along with non-exotic hybrid mesons embedded in a qqbar-like spectrum.

Edwards, Robert G. [JLAB; Dudek, Jozef J. [JLAB, Old Dominion U.; Thomas, Christopher Edward [Trinity College, Dublin; Guo, Peng [Indiana U.

2013-11-01T23:59:59.000Z

311

Precision Study of Excited State Effects in Nucleon Matrix Elements  

SciTech Connect (OSTI)

We present a dedicated precision analysis of the influence of excited states on the calculation of several nucleon matrix elements. This calculation is performed at fixed values of the lattice spacing, volume and pion mass that are typical of contemporary lattice computations. We focus on the nucleon axial charge, g{sub A}, for which we use 7,500 measurements, and on the average momentum of the unpolarized isovector parton distribution, x{sub u-d}, for which we use 23,000 measurements. All computations are done employing N{sub f}=2+1+1 maximally-twisted-mass Wilson fermions and non-perturbatively calculated renormalization factors. We find that excited state effects are negligible for g{sub A} and lead to a O(10%) downward shift for x{sub u-d}.

Simon Dinter, Constantia Alexandrou, Martha Constantinou, Vincent Drach, Karl Jansen, Dru B. Renner

2011-10-01T23:59:59.000Z

312

Wind turbine blade testing system using base excitation  

DOE Patents [OSTI]

An apparatus (500) for fatigue testing elongate test articles (404) including wind turbine blades through forced or resonant excitation of the base (406) of the test articles (404). The apparatus (500) includes a testing platform or foundation (402). A blade support (410) is provided for retaining or supporting a base (406) of an elongate test article (404), and the blade support (410) is pivotally mounted on the testing platform (402) with at least two degrees of freedom of motion relative to the testing platform (402). An excitation input assembly (540) is interconnected with the blade support (410) and includes first and second actuators (444, 446, 541) that act to concurrently apply forces or loads to the blade support (410). The actuator forces are cyclically applied in first and second transverse directions. The test article (404) responds to shaking of its base (406) by oscillating in two, transverse directions (505, 507).

Cotrell, Jason; Thresher, Robert; Lambert, Scott; Hughes, Scott; Johnson, Jay

2014-03-25T23:59:59.000Z

313

Excited states of the odd-odd nucleus 230Pa  

Science Journals Connector (OSTI)

The completely unknown spectrum of excited states of the odd-odd nucleus 230Pa was studied employing the one-neutron transfer reaction 231Pa(d,t)230Pa at a beam energy of 22 MeV. The excitation energy and the cross section were measured for, in total, 81 states below 1.4 MeV. Level assignments of these states are based on a semiempirical model and comparison with theoretical predictions, based on distorted-wave Born approximation (DWBA) calculations for the cross sections. For 12 rotational bands the band-head energy and the rotational parameter are determined. The K quantum numbers and the Nilsson configurations are established. Empirical values for the Gallagher-Moszkowski splittings and for Newby shifts are obtained.

T. Kotthaus; P. Reiter; H. Hess; M. Kalkhler; A. Wendt; A. Wiens; R. Hertenberger; T. Morgan; P. G. Thirolf; H.-F. Wirth; T. Faestermann

2013-04-15T23:59:59.000Z

314

Modal parameter extraction from large operating structures using ambient excitation  

SciTech Connect (OSTI)

A technique called the Natural Excitation Technique or has been developed to response extract response parameters from large operational structure when subjected to random and unmeasured forces such as wind, road noise, aerodynamics, or waves. Six applications of NExT to ambient excitation testing and NExT analysis are surveyed in this paper with a minimum of technical detail. In the first application, NExT was applied to a controlled-yaw Horizontal-Axis Wind Turbine (HAWT). By controlling the yaw degree of freedom an important class of rotating coordinate system effects are reduced. A new shape extraction procedure was applied to this data set with good results. The second application was to a free-yaw HAWT. The complexity of the response has prompted further analytical studies and the development of a specialized visualization package. The third application of NExT was to a parked three-bladed Vertical-Axis Wind Turbine (VAWT) in which traditional modal testing could not excite all modes of interest. The shape extraction process used cross-correlation functions directly in a time-domain shape-fitting routine. The fourth application was to ground transportation systems. Ongoing work to improve driver and passenger comfort in tractor-trailer vehicles and to refine automobile body and tire models will use NExT. NExT has been used to process ambient vibration data for Finite Element Model correlation and is being used to study Structural Health Monitoring with ambient excitation. Shape fitting was performed using amplitude and phase information taken directly from the cross-spectra. The final application is to an offshore structure. This work is on-going, however initial studies have found a high-modal density, high noise content, and sparse data set.

James, G.H. III; Carne, T.G.; Mayes, R.L.

1995-12-31T23:59:59.000Z

315

Derivation of capture cross section from quasielastic excitation function  

E-Print Network [OSTI]

The relationship between the quasielastic excitation function and the capture cross section is derived. The quasielastic data is shown to be a useful tool to extract the capture cross sections and the angular momenta of the captured systems for the reactions $^{16}$O+$^{144,154}$Sm,$^{208}$Pb, $^{20}$Ne+$^{208}$Pb, and $^{32}$S+$^{90,96}$Zr at near and above the Coulomb barrier energies.

V. V. Sargsyan; G. G. Adamian; N. V. Antonenko; P. R. S. Gomes

2013-04-18T23:59:59.000Z

316

Observation and Properties of the Orbitally Excited Bs2* Meson  

Science Journals Connector (OSTI)

We report the direct observation of the excited L=1 state Bs2* in fully reconstructed decays to B+K-. The mass of the Bs2* meson is measured to be 5839.61.1(stat)0.7(syst)??MeV/c2, and its production rate relative to the B+ meson is measured to be [1.150.23(stat)0.13(syst)]%.

V. M. Abazov et al. (D0 Collaboration)

2008-02-28T23:59:59.000Z

317

Calculations on the Electronic Excited States of Ureas and Oligoureas  

Science Journals Connector (OSTI)

Calculations on the Electronic Excited States of Ureas and Oligoureas ... Much effort has been put into developing methods to calculate the CD spectra of polypeptides, from Moffitt's original calculation of the spectrum of the ?-helix10 to recent studies based on ab initio calculations. ... The energies of the first three transitions from our calculations are close to those calculated with the CCR(3)/daug-cc-pVTZ method. ...

Mark T. Oakley; Gilles Guichard; Jonathan D. Hirst

2007-03-03T23:59:59.000Z

318

Excitation of promising nuclear fusion reactions in picosecond laser plasmas  

SciTech Connect (OSTI)

The results of experiments devoted to studying the excitation of the promising nuclear fusion reactions {sup 6}Li(d, {alpha}){sup 4}He, {sup 3}He(d, p){sup 4}He, {sup 11}B(p, 3{alpha}), and {sup 7}Li(p, {alpha}){sup 4}He, along with the standard reaction D(d, n){sup 3}He, in picosecond laser plasmas are presented. For the first time, it was shown that these reactions may proceed at a moderate laser-radiation intensity of 2 x 10{sup 18} W/cm{sup 2}, the respective yield being 2 x 10{sup 3} to 10{sup 5} per laser pulse. A brief survey of the main processes responsible for the generation of fast electrons and fast ions (protons) at the front surface of the target and for the excitation of nuclear fusion reactions is given. The calculated and experimental results on the yield from nuclear fusion reactions in picosecond laser plasmas are compared. The possibilities for optimizing the yield from the promising fusion reactions excited in femto- and picosecond laser plasmas are discussed.

Belyaev, V. S.; Vinogradov, V. I.; Matafonov, A. P., E-mail: Matafonov@mtu-net.ru; Rybakov, S. M. [Central Research Institute of Machine Building (Russian Federation); Krainov, V. P. [Moscow Institute for Physics and Technology (State University) (Russian Federation); Lisitsa, V. S. [Russian Research Centre Kurchatov Institute, Institute of Nuclear Fusion (Russian Federation); Andrianov, V. P.; Ignatiev, G. N. [Research Institute for Pulse Technology (NIIPT) (Russian Federation); Bushuev, V. S.; Gromov, A. I.; Rusetsky, A. S.; Dravin, V. A. [Russian Academy of Sciences, Lebedev Institute of Physics (Russian Federation)

2009-07-15T23:59:59.000Z

319

Discovery Mass Reach for Excited Quarks at Hadron Colliders  

E-Print Network [OSTI]

If quarks are composite particles then excited states are expected. We estimate the discovery mass reach as a function of integrated luminosity for excited quarks decaying to dijets at the Tevatron, LHC, and a Very Large Hadron Collider (VLHC). At the Tevatron the mass reach is 0.94 TeV for Run II (2 fb^-1) and 1.1 TeV for TeV33 (30 fb^-1). At the LHC the mass reach is 6.3 TeV for 100 fb^-1. At a VLHC with a center of mass energy, sqrt(s), of 50 TeV (200 TeV) the mass reach is 25 TeV (78 TeV) for an integrated luminosity of 10^4 fb^-1. However, an excited quark with a mass of 25 TeV would be discovered at a hadron collider with sqrt(s)=100 TeV and an integrated luminosity of 13 fb^-1, illustrating a physics example where a factor of 2 in machine energy is worth a factor of 1000 in luminosity.

Robert M. Harris

1996-09-11T23:59:59.000Z

320

Creation, excitation and ionization of a mesoscopic superatom  

E-Print Network [OSTI]

Controlling strongly interacting many-body systems enables the creation of tailored quantum matter, with properties surpassing single particle physics. Atomic ensembles which are optically driven to a Rydberg state provide many examples for this, such as atom-atom entanglement [1,2], many-body Rabi oscillations [3], and strong photon-photon interaction [4]. In its most basic form, Rydberg quantum matter consists of an isolated ensemble of strongly interacting atoms spatially confined to the blockade volume - a so-called superatom. Here, we demonstrate the controlled creation and characterization of an isolated mesoscopic superatom by means of accurate density engineering and excitation to Rydberg p-states. Looking at continuous laser-induced ionization we observe a transition from strongly anti-bunched ion emission under blockade conditions to extremely bunched ion emission under off-resonant excitation. Our experimental setup enables in vivo measurements of the superatom, yielding insight into the excitation statistics and dynamics. We anticipate straightforward applications in quantum optics and quantum information as well as future experiments on many-body physics with superatoms.

T. M. Weber; M. Hning; T. Niederprm; T. Manthey; O. Thomas; V. Guarrera; M. Fleischhauer; G. Barontini; H. Ott

2014-07-14T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

Excitation of forced ion acoustic waves, large plasma sheets, and magnetic field fluctuations over Gakona, Alaska  

E-Print Network [OSTI]

Two research subjects: (1) excitation of "forced ion acoustic waves", and (2) "simultaneous excitation of plasma density fluctuations and geomagnetic field fluctuations" are reported in my M.S. thesis. The data was acquired ...

Cohen, Joel (Joel A.)

2009-01-01T23:59:59.000Z

322

Electric transmission based on the switched reluctance motor with independent excitation  

Science Journals Connector (OSTI)

The prospects and experience of using a switched reluctance motor with independent external excitation for a traction electric motor are discussed. The possibility of regulating the excitation allows the motor to...

V. F. Kozachenko; V. N. Ostrirov; M. M. Lashkevich

2014-02-01T23:59:59.000Z

323

Raman excitation profile of the G band in single-chirality carbon nanotubes  

E-Print Network [OSTI]

We present in this work measurements of the Raman excitation profile of the high-energy phonons (G band) in single-chirality (n,m) semiconducting single-wall carbon nanotubes using more than 70 laser excitation energies, ...

Moura, L. G.

324

Design and Development of Controller for Stand-Alone Wind Driven Self-excited Induction Generator  

Science Journals Connector (OSTI)

The 3-? self-excited induction generator driven by wind energy source is suitable ... capacitance required for self-excitation of 3-? induction generator is taken up in this work and...

M. Sathyakala; M. Arutchelvi

2013-01-01T23:59:59.000Z

325

Exciting Developments Using the ToF-SIMS Instrument | GE Global...  

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

Exciting Developments Using the ToF-SIMS Instrument Exciting Developments Using the ToF-SIMS Instrument Vin Smentkowski 2011.09.09 It is hard to believe that it has been more than...

326

Multi-photon excitation in uncaging the small molecule bioregulator nitric oxide  

Science Journals Connector (OSTI)

...LF) state with an energy of approximately 1...populated by internal conversion/intersystem crossing from the higher energy states formed by excitation...dots as hydrophilic carriers and two-photon excited energy donors in photodynamic...

2013-01-01T23:59:59.000Z

327

Proceedings of the 1984 workshop on high-energy excitations in condensed matter. Volume I  

SciTech Connect (OSTI)

This volume covers neutron scattering inelastic instrumentation, x-ray scattering inelastic instrumentation, and magnetic excitations. (GHT)

Silver, R.N. (comp.)

1984-12-01T23:59:59.000Z

328

Design and development of high precision elastomeric-stamp wrapping system for roll-to-roll multi-layer microcontact printing  

E-Print Network [OSTI]

Microcontact printing is an emerging printing technique that could potentially find application in the electronics industry. High-speed roll-to-roll equipment was built at Nano Terra, Inc in 2008, for microcontact printing. ...

Datar, Charudatta Achyut

2009-01-01T23:59:59.000Z

329

Dynamics and Steady States in Excitable Mobile Agent Systems Fernando Peruani1,2  

E-Print Network [OSTI]

. Sibona1,3 1 Max Planck Institute for the Physics of Complex Systems, No¨thnitzer Stra?e 38, 01187 Dresden-agent contact rate (CR) becomes crucial to understand the excitation dynamics, which exhibits three regimes. In an excitable system, agents typically have three states, quies- cent, excited, and refractory, and pass through

Peruani, Fernando

330

Ensemble-Density Functional Theory for Excited States L. N. Oliveira  

E-Print Network [OSTI]

Ensemble-Density Functional Theory for Excited States L. N. Oliveira Instituto de F#19;#16;sica e aspects of the ensemble-density functional approach to the calculation of excited state energies Functional Theory to excited states [1]. That approach, proposed originally by Theophilou [2], is analogous

Gross, E.K.U.

331

Excitation spectrum and superfluid density of He3-A at T=0  

Science Journals Connector (OSTI)

The excitation spectrum of He3-A at T=0 is studied and it shows a discretization. This is linked to the localization of the excitations which are trapped in the existing texture. The excitation density of states is calculated and is found to be nonzero at zero energy. A corresponding departure of the superfluid density from its ideal value is obtained.

T. Dombre and R. Combescot

1984-10-01T23:59:59.000Z

332

Aerodynamic effects in ink-jet printing on a moving web  

E-Print Network [OSTI]

Hsiao, W.-K., Hoath, S.D., Martin, G.D. and Hutchings, I.M., paper for NIP28 2012, 'Aerodynamic effects in ink-jet printing on a moving web' (accepted) Aerodynamic Effects in Ink-Jet Printing on a Moving Web Wen-Kai Hsiao, Stephen D Hoath... airflow and the wakes from the printed ink drops should be investigated as the primary source of aerodynamically-related print quality issues. Introduction The scope of commercial ink-jet printing has extended significant- ly in recent years. For new...

Hsiao, W.-K.; Hoath, S.D.; Martin, G.D.; Hutchings, I.M.

2012-01-01T23:59:59.000Z

333

Impacts of electronically photo-excited NO2 on air pollution in the South Coast Air Basin of California  

E-Print Network [OSTI]

Physics Impacts of electronically photo-excited NO 2 on airto reaction rates of photo-excited NO 2 reacting with H 2 OImpacts of electronically photo-excited NO 2 during the

Ensberg, J. J; Carreras-Sospedra, M.; Dabdub, D.

2010-01-01T23:59:59.000Z

334

Transcript: OSTI's E-print Network Now Boasts Close to 1 Million Documents,  

Office of Scientific and Technical Information (OSTI)

Transcript: OSTI's E-print Network Now Boasts Close to 1 Million Documents, Transcript: OSTI's E-print Network Now Boasts Close to 1 Million Documents, Office of Scientific and Technical Information, U.S. Department of Energy, www.osti.gov March 2007 E-Print Network Listen Now Where can you find full-text access to approximately 1 million scientific e-print documents? Where can you gain entry to more than 22,000 scientific Web sites organized by discipline, and link to more than 2,900 relevant scientific societies? Visit the E-print Network. The E-print Network is rapidly approaching 1 million documents. The scientific and technical information for this vast, integrated communications hub was created by scientists and research engineers active in their respective fields. E-print Network is intended for use by other scientists, engineers, and students at advanced levels.

335

MO-A-9A-01: Innovation in Medical Physics Practice: 3D Printing Applications  

Science Journals Connector (OSTI)

3D printing also called additive manufacturing has great potential to advance the field of medicine. Many medical uses have been exhibited from facial reconstruction to the repair of pulmonary obstructions. The strength of 3D printing is to quickly convert a 3D computer model into a physical object. Medical use of 3D models is already ubiquitous with technologies such as computed tomography and magnetic resonance imaging. Thus tailoring 3D printing technology to medical functions has the potential to impact patient care. This session will discuss applications to the field of Medical Physics. Topics discussed will include introduction to 3D printing methods as well as examples of real-world uses of 3D printing spanning clinical and research practice in diagnostic imaging and radiation therapy. The session will also compare 3D printing to other manufacturing processes and discuss a variety of uses of 3D printing technology outside the field of Medical Physics.

2014-01-01T23:59:59.000Z

336

Excitation Functions of Proton-Induced Reactions of Nb93  

Science Journals Connector (OSTI)

The excitation functions for the (p,n), (p,pn), and (p,?n) reactions of Nb93 have been determined with proton energies up to 21 Mev. A new niobium activity with half-life of 132 hours was found and has been assigned to an isomeric state of Nb92. This new activity decays by electron capture and emits a 2.35-Mev gamma ray. Recent results by other workers on the characteristics of the 10-day Nb92 were verified.

Ralph A. James

1954-01-15T23:59:59.000Z

337

Self-Excited ac High Voltage Generation Using Water Droplets  

Science Journals Connector (OSTI)

By letting water drops fall through rings into cans high voltage can be spontaneously generated with no external electrical excitation. Previous work concerning this type of electric influence machine for dc and three-phase ac high voltage generation is extended to include multiphase multifrequency operation by considering N streams and N cans. A distributed equivalent circuit representation is used to calculate the natural frequencies of the system where it is found that many overstable modes are present. Experimental observations with up to five cans are presented. This device can serve as a model for phenomena concerned with atmospheric electricity.

Markus Zahn

1973-01-01T23:59:59.000Z

338

Entropy Driven Atomic Motion in Laser-Excited Bismuth  

SciTech Connect (OSTI)

We introduce a thermodynamical model based on the two-temperature approach in order to fully understand the dynamics of the coherent A{sub 1g} phonon in laser-excited bismuth. Using this model, we simulate the time evolution of (111) Bragg peak intensities measured by Fritz et al.[Science 315, 633 (2007)] in femtosecond x-ray diffraction experiments performed on a bismuth film for different laser fluences. The agreement between theoretical and experimental results is striking not only because we use fluences very close to the experimental ones but also because most of the model parameters are obtained from ab initio calculations performed for different electron temperatures.

Giret, Y.; Gelle, A.; Arnaud, B. [Institut de Physique de Rennes (IPR), UMR UR1-CNRS 6251, Campus de Beaulieu-Bat 11 A, 35042 Rennes Cedex, France, EU (France)

2011-04-15T23:59:59.000Z

339

Unusual behavior in the first excited state lifetime of catechol  

E-Print Network [OSTI]

We are presenting vibrationally selective pump-probe measurements of the first electronic excited-state (pp*) lifetime of jet-cooled neutral catechol (1,2-dihydroxybenzene). The lifetime of the 0-0 transition is very short (7 ps) as rationalized by the small pp*/psigma* gap calculated. However the lifetimes implying higher out-of-plane vibrational levels are longer (~11 ps). This emphasizes the role of the out-of-plane vibration in the pp*/psigma* coupling not only in its nature but also in the number of quanta

Weiler, Martin; Fraud, Graldine; Ishiuchi, Shun-Ichi; Dedonder, Claude; Jouvet, Christophe; Fujii, Masaaki

2014-01-01T23:59:59.000Z

340

Excited State Effects in Nucleon Matrix Element Calculations  

SciTech Connect (OSTI)

We perform a high-statistics precision calculation of nucleon matrix elements using an open sink method allowing us to explore a wide range of sink-source time separations. In this way the influence of excited states of nucleon matrix elements can be studied. As particular examples we present results for the nucleon axial charge g{sub A} and for the first moment of the isovector unpolarized parton distribution x{sub u-d}. In addition, we report on preliminary results using the generalized eigenvalue method for nucleon matrix elements. All calculations are performed using N{sub f} = 2+1+1 maximally twisted mass Wilson fermions.

Constantia Alexandrou, Martha Constantinou, Simon Dinter, Vincent Drach, Karl Jansen, Theodoros Leontiou, Dru B Renner

2011-12-01T23:59:59.000Z

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341

Excited states in the neutron-rich nucleus 25F  

E-Print Network [OSTI]

The structure of the nucleus 25F was investigated through in-beam {\\gamma}-ray spectroscopy of the fragmentation of 26Ne and 27,28Na ion beams. Based on the particle-{\\gamma} and particle-{\\gamma}{\\gamma} coincidence data, a level scheme was constructed and compared with shell model and coupled-cluster calculations. Some of the observed states were interpreted as quasi single-particle states built on top of the closed-shell nucleus 24O, while the others were described as states arising from coupling of a single proton to the 2+ core excitation of 24O.

Zs. Vajta; M. Stanoiu; D. Sohler; G. R. Jansen; F. Azaiez; Zs. Dombrdi; O. Sorlin; B. A. Brown; M. Belleguic; C. Borcea; C. Bourgeois; Z. Dlouhy; Z. Elekes; Zs. F lp; S. Grvy; D. Guillemaud-Mueller; G. Hagen; M. Hjorth-Jensen; F. Ibrahim; A. Kerek; A. Krasznahorkay; M. Lewitowicz; S. M. Lukyanov; S. Mandal; P. Mayet; J. Mrzek; F. Negoita; Yu. -E. Penionzhkevich; Zs. Podolyk; P. Roussel-Chomaz; M. G. Saint-Laurent; H. Savajols; G. Sletten; J. Timr; C. Timis; A. Yamamoto

2014-04-24T23:59:59.000Z

342

Radiative friction on an excited atom moving in vacuum  

E-Print Network [OSTI]

It is known that, when an excited atom spontaneously emits one photon, two effects are produced. First, the atom's internal and external states are entangled with the states of the emitted photon. Second, the atom receives a momentum transfered from the photon. In this work, the dynamics of such an atom in vacuum is studied. Through a specific calculation, it is demonstrated that these effects cause the atom to experience, on average, a friction force opposite to its initial velocity. Properties of the force are also discussed.

Wei Guo

2012-04-30T23:59:59.000Z

343

Extreme events in excitable systems and mechanisms of their generation  

E-Print Network [OSTI]

We study deterministic systems, composed of excitable units of FitzHugh-Nagumo type, that are capable of self-generating and self-terminating strong deviations from their regular dynamics without the influence of noise or parameter change. These deviations are rare, short-lasting, and recurrent and can therefore be regarded as extreme events. Employing a range of methods we analyze dynamical properties of the systems, identifying features in the systems' dynamics that may qualify as precursors to extreme events. We investigate these features and elucidate mechanisms that may be responsible for the generation of the extreme events.

Gerrit Ansmann; Rajat Karnatak; Klaus Lehnertz; Ulrike Feudel

2014-08-27T23:59:59.000Z

344

Excitation energy transfer: Study with non-Markovian dynamics  

SciTech Connect (OSTI)

In this paper, we investigate the non-Markovian dynamics of a model to mimic the excitation energy transfer (EET) between chromophores in photosynthesis systems. The numerical path integral method is used. This method includes the non-Markovian effects of the environmental affects, and it does not need the perturbation approximation in solving the dynamics of systems of interest. It implies that the coherence helps the EET between chromophores through lasting the transfer time rather than enhancing the transfer rate of the EET. In particular, the non-Markovian environment greatly increases the efficiency of the EET in the photosynthesis systems.

Liang Xianting [Department of Physics and Institute of Modern Physics, Ningbo University, Ningbo 315211 (China)

2010-11-15T23:59:59.000Z

345

Low-field Radiological EPR (X-band) | EMSL  

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

using a novel method. Both the blue and green... Upconversion Luminescence of CdTe Nanoparticles. Efficient upconversion luninescence is observed from CdTe nanoparticles...

346

General active space commutator-based coupled cluster theory of general excitation rank for electronically excited states: Implementation and application to ScH  

SciTech Connect (OSTI)

We present a new implementation of general excitation rank coupled cluster theory for electronically excited states based on the single-reference multi-reference formalism. The method may include active-space selected and/or general higher excitations by means of the general active space concept. It may employ molecular integrals over the four-component Lvy-Leblond Hamiltonian or the relativistic spin-orbit-free four-component Hamiltonian of Dyall. In an initial application to ground- and excited states of the scandium monohydride molecule we report spectroscopic constants using basis sets of up to quadruple-zeta quality and up to full iterative triple excitations in the cluster operators. Effects due to spin-orbit interaction are evaluated using two-component multi-reference configuration interaction for assessing the accuracy of the coupled cluster results.

Hubert, Mickal; Loras, Jessica; Fleig, Timo [Laboratoire de Chimie et Physique Quantiques, IRSAMC, Universit Paul Sabatier Toulouse III, 118 Route de Narbonne, F-31062 Toulouse (France)] [Laboratoire de Chimie et Physique Quantiques, IRSAMC, Universit Paul Sabatier Toulouse III, 118 Route de Narbonne, F-31062 Toulouse (France); Olsen, Jeppe [Theoretical Chemistry, Langelandsgade 140, Aarhus University, DK-8000 rhus C (Denmark)] [Theoretical Chemistry, Langelandsgade 140, Aarhus University, DK-8000 rhus C (Denmark)

2013-11-21T23:59:59.000Z

347

Enantioselectivities in Electron-Transfer and Excited State Quenching  

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

Enantioselectivities in Electron-Transfer and Excited State Quenching Enantioselectivities in Electron-Transfer and Excited State Quenching Reactions of a Chiral Ruthenium Complex Posessing a Helical Structure Taisuke Hamada, Bruce S. Brunschwig, Kenji Eifuku, Etsuko Fujita, Manuela Körner, Shigeyoshi Sakaki, Rudi van Eldik, and James F. Wishart J. Phys. Chem. A 103, 5645-5654 (1999) [Find paper at ACS Publications] Abstract: The outer sphere electron-transfer reactions between diastereomers of Ru(menbpy)3+° (menbpy = 4,4'-di{(1R,2S,5R)-(-)-menthoxycarbonyl}-2,2'-bipyridine) and enantiomers of Co(acac)3 and Co(edta)- have been studied by pulse radiolysis. D-Ru(menbpy)3+° rapidly reduces Co(acac)3 in 85% EtOH/H2O (1 mM NaH2PO4) with second-order rate constants of (2.1 ± 0.1) x 107 and (7.8 ± 0.2) x 106 M-1 s-1 for the D- and L-Co(acac)3 enantiomers, respectively, and an

348

Self-excited vibrations in turning: cutting moment analysis  

E-Print Network [OSTI]

This work aims at analysing the moment effects at the tool tip point and at the central axis, in the framework of a turning process. A testing device in turning, including a six-component dynamometer, is used to measure the complete torsor of the cutting actions in the case of self-excited vibrations. Many results are obtained regarding the mechanical actions torsor. A confrontation of the moment components at the tool tip and at the central axis is carried out. It clearly appears that analysing moments at the central axis avoids the disturbances induced by the transport of the moment of the mechanical actions resultant at the tool tip point. For instance, the order relation between the components of the forces is single. Furthermore, the order relation between the moments components expressed at the tool tip point is also single and the same one. But at the central axis, two different order relations regarding moments are conceivable. A modification in the rolling moment localization in the (y, z) tool plan is associated to these two order relations. Thus, the moments components at the central axis are particularly sensitive at the disturbances of machining, here the self-excited vibrations.

Olivier Cahuc; Jean-Yves K'Nevez; Alain Grard; Philippe Darnis; Gatan Albert; Claudiu F. Bisu; Cline Grard

2010-07-06T23:59:59.000Z

349

Detection of concealed and buried chemicals by using multifrequency excitations  

SciTech Connect (OSTI)

In this paper, we present a new type of concealed and buried chemical detection system by stimulating and enhancing spectroscopic signatures with multifrequency excitations, which includes a low frequency gradient dc electric field, a high frequency microwave field, and higher frequency infrared (IR) radiations. Each excitation frequency plays a unique role. The microwave, which can penetrate into the underground and/or pass through the dielectric covers with low attenuation, could effectively transform its energy into the concealed and buried chemicals and increases its evaporation rate from the sample source. Subsequently, a gradient dc electric field, generated by a Van De Graaff generator, not only serves as a vapor accelerator for efficiently expediting the transportation process of the vapor release from the concealed and buried chemicals but also acts as a vapor concentrator for increasing the chemical concentrations in the detection area, which enables the trace level chemical detection. Finally, the stimulated and enhanced vapors on the surface are detected by the IR spectroscopic fingerprints. Our theoretical and experimental results demonstrate that more than sixfold increase in detection signal can be achieved by using this proposed technology. The proposed technology can also be used for standoff detection of concealed and buried chemicals by adding the remote IR and/or thermal spectroscopic and imaging detection systems.

Gao Yaohui; Chen, Meng-Ku; Yang, Chia-En; Chang, Yun-Ching; Yao, Jim; Cheng Jiping; Yin, Stuart [Department of Electrical Engineering, Pennsylvania State University, University Park, Pennsylvania 16802 (United States); Hui Rongqing [Department of Electrical Engineering and Computer Science, University of Kansas, Lawrence, Kansas 66045 (United States); Ruffin, Paul; Brantley, Christina; Edwards, Eugene [US Army Aviation and Missile Research Development and Engineering Center Redstone Arsenal, Alabama 35898 (United States); Luo, Claire [General Opto Solutions, LLC State College, Pennsylvania 16803 (United States)

2010-08-15T23:59:59.000Z

350

Embedding potentials for excited states of embedded species  

SciTech Connect (OSTI)

Frozen-Density-Embedding Theory (FDET) is a formalism to obtain the upper bound of the ground-state energy of the total system and the corresponding embedded wavefunction by means of Euler-Lagrange equations [T. A. Wesolowski, Phys. Rev. A 77(1), 012504 (2008)]. FDET provides the expression for the embedding potential as a functional of the electron density of the embedded species, electron density of the environment, and the field generated by other charges in the environment. Under certain conditions, FDET leads to the exact ground-state energy and density of the whole system. Following Perdew-Levy theorem on stationary states of the ground-state energy functional, the other-than-ground-state stationary states of the FDET energy functional correspond to excited states. In the present work, we analyze such use of other-than-ground-state embedded wavefunctions obtained in practical calculations, i.e., when the FDET embedding potential is approximated. Three computational approaches based on FDET, that assure self-consistent excitation energy and embedded wavefunction dealing with the issue of orthogonality of embedded wavefunctions for different states in a different manner, are proposed and discussed.

Wesolowski, Tomasz A. [Dpartement de Chimie Physique, Universit de Genve, 30, quai Ernest-Ansermet, CH-1211 Genve 4 (Switzerland)] [Dpartement de Chimie Physique, Universit de Genve, 30, quai Ernest-Ansermet, CH-1211 Genve 4 (Switzerland)

2014-05-14T23:59:59.000Z

351

Effects of mutual excitations in the fusion of carbon isotopes  

E-Print Network [OSTI]

Fusion data for $^{13}$C+$^{13}$C, $^{12}$C+$^{13}$C and $^{12}$C+$^{12}$C are analyzed by coupled-channels calculations that are based on the M3Y+repulsion, double-folding potential. The fusion is determined by ingoing-wave-boundary conditions (IWBC) that are imposed at the minimum of the pocket in the entrance channel potential. Quadrupole and octupole transitions to low-lying states in projectile and target are included in the calculations, as well as mutual excitations of these states. The effect of one-neutron transfer is also considered but the effect is small in the measured energy regime. It is shown that mutual excitations to high-lying states play a very important role in developing a comprehensive and consistent description of the measurements. Thus the shapes of the calculated cross sections for $^{12}$C+$^{13}$C and $^{13}$C+$^{13}$C are in good agreement with the data. The fusion cross sections for $^{12}$C+$^{12}$C determined by the IWBC are generally larger than the measured cross sections but they are consistent with the maxima of some of the observed peak cross sections. They are therefore expected to provide an upper limit for the extrapolation into the low-energy regime of interest to astrophysics.

H. Esbensen; X. Tang; C. L. Jiang

2011-12-02T23:59:59.000Z

352

Slow Wave Excitation in the ICRF and HHFW Regimes  

SciTech Connect (OSTI)

Theoretical considerations and high spatial resolution numerical simulations of radio frequency (rf) wave heating in tokamaks and in spherical toruses (ST) indicate that fast waves launched into tokamaks in the ion cyclotron range of frequencies (ICRF) or into spherical toruses in the high harmonic fast wave (HHFW) regime may excite a short wavelength slow mode inside of the plasma discharge due to the presence of hot electrons that satisfy the condition {omega}excited slow wave may be related to the electrostatic ion cyclotron wave that propagates for frequencies above the fundamental ion cyclotron frequency in warm plasmas or to a high frequency version of a kinetic Alfven wave. This slow wave, if physically real, would provide another path for rf power absorption in tokamaks and ST devices.

Phillips, C. K.; Valeo, E. J.; Hosea, J. C.; LeBlanc, B. P.; Wilson, J. R. [Princeton Plasma Physics Laboratory, Princeton University, Princeton, NJ 08543 (United States); Jaeger, E. F. [XCEL Engineering, 1066 Commerce Park Dr., Oak Ridge, TN 37830 (United States); Berry, L. A.; Ryan, P. M. [Oak Ridge National Laboratory, Oak Ridge, TN 37831 (United States); Bonoli, P. T.; Wright, J. C. [MIT Plasma Science and Fusion Center, Cambridge, MA 02139 (United States); Smithe, D. N. [Tech-X Corporation, 5621 Arapahoe Ave., Suite A, Boulder, CO 80303 (United States)

2011-12-23T23:59:59.000Z

353

Excitation of Banded Whistler Waves in the Magnetosphere  

SciTech Connect (OSTI)

Banded whistler waves can be generated by the whistler anisotropy instability driven by two bi-Maxwellian electron components with T{sub {perpendicular}}/T{sub {parallel}} > 1 at different T{sub {parallel}} For typical magnetospheric condition of 1 < {omega}{sub e}/{Omega}{sub e} < 5 in regions associated with strong chorus, upper-band waves can be excited by anisotropic electrons below {approx} 1 keV, while lower-band waves are excited by anisotropic electrons above {approx} 10 keV. Lower-band waves are generally field-aligned and substantially electromagnetic, while upper-band waves propagate obliquely and have quasi-electrostatic fluctuating electric fields. The quasi-electrostatic feature of upper-band waves suggests that they may be more easily identified in electric field observations than in magnetic field observations. Upper-band waves are liable to Landau damping and the saturation level of upperband waves is lower than lower-band waves, consistent with observations that lower-band waves are stronger than upper-band waves on average. The oblique propagation, the lower saturation level, and the more severe Landau damping together would make upper-band waves more tightly confined to the geomagnetic equator (|{lambda}{sub m}| < {approx}10{sup o}) than lower-band waves.

Gary, S. Peter [Los Alamos National Laboratory; Liu, Kaijun [Los Alamos National Laboratory; Winske, Dan [Los Alamos National Laboratory

2012-07-13T23:59:59.000Z

354

Photonically excited electron emission from modified graphitic nanopetal arrays  

SciTech Connect (OSTI)

Efficient electron emission for energy conversion requires a low work function and a stable emitter material. The work function of graphene-based carbon materials can decrease significantly by intercalation with alkali metals, thus increasing their emission current. In this work, electron emission from potassium-intercalated carbon nanosheet extensions grown on electrode graphite is investigated. These petal-like structures, composed of 5-25 layers of graphene, are synthesized using microwave plasma chemical vapor deposition. Samples are intercalated with potassium, and a hemispherical energy analyzer is used to measure the emission intensity caused by both thermal and photonic excitation. The emission from the potassium-intercalated structures is found to consistently decrease the work function by 2.4 to 2.8 eV relative to non-intercalated samples. High emission intensity induced by photonic excitation from a solar simulator, with a narrow electron energy distribution relative to established theory, suggests that electron scattering decreases emitted electron energy as compared to surface photoemission. A modified photoemission theory is applied to account for electron scattering, and the sample work function and mean number of scattering events are used as parameters to fit theory to experimental data. The thermal stability of the intercalated nanopetals is investigated, and after an initial heating and cooling cycle, the samples are stable at low temperatures.

McCarthy, Patrick T.; Fisher, Timothy S. [Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States) [Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States); School of Mechanical Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Vander Laan, Scott J.; Janes, David B. [Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States) [Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907 (United States); School of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47907 (United States)

2013-05-21T23:59:59.000Z

355

Dynamics of short-pulse excitation, ionization and harmonic conversion  

SciTech Connect (OSTI)

In this paper we discuss recent calculations for xenon in pulsed laser fields which illustrate the multiphoton processes. In these calculations we have employed a single-active-electron (SAE) model which explicitly follows the separate time evolution of each of the valence electrons in the frozen, mean-field of the remaining, unexcited electrons, the nucleus and the laser field. This model works well for the rare gas atoms, at least partially because the neglected double or higher excitations involve states well above the ionization threshold. In the next section we give a brief description of the SAE model, emphasizing in particular the development of ion-core specific effective potentials. We present ionization, photoelectron and photoemission rates for xenon at 1.06 {mu}m and compare them to recent experimental results in the third section. We show that harmonics and ATI although related are not identical. The electron energy distributions do not show the cutoff observed in harmonics. After describing the quantum mechanical results and comparing them to recent experiments, we will present a simple two-step, quasi-classical model which explains these differences and which gives a more complete understanding of the dynamics of non-perturbative excitation.

Kulander, K.C.; Schafer, K.J.; Krause, J.L.

1993-01-01T23:59:59.000Z

356

Gluonic Excitations and Experimental Hall-D at Jefferson Lab  

E-Print Network [OSTI]

A new tagged photon beam facility is being constructed in experimental Hall-D at Jefferson Lab as a part of the 12 GeV upgrade program. The 9 GeV linearly-polarized photon beam will be produced via coherent Bremsstrahlung using the CEBAF electron beam, incident on a diamond radiator. The GlueX experiment in Hall-D will use this photon beam to search for and study the pattern of gluonic excitations in the meson spectrum produced through photoproduction reactions with a liquid hydrogen target. Recent lattice QCD calculations predict a rich spectrum of hybrid mesons, that are formed by exciting the gluonic field that couples the quarks. A subset of these hybrid mesons are predicted to have exotic quantum numbers which cannot be formed from a simple $q\\bar{q}$ pair, and thus provide an ideal laboratory for testing QCD in the confinement regime. In these proceedings the status of the construction and installation of the GlueX detector will be presented, in addition to simulation results for some reactions of interest in hybrid meson searches.

Justin R. Stevens

2014-07-01T23:59:59.000Z

357

Electron dynamics and energy dissipation in highly excited dielectrics  

Science Journals Connector (OSTI)

Abstract When dielectrics are irradiated with an ultrashort laser pulse or a swift heavy ion, the transient density of electrons in the conduction band increases considerably. This density is a crucial parameter for the subsequent behavior of the material: After ion irradiation, it influences energy dissipation to the lattice as well as the energy transport to the outer track. For the case of laser irradiation on a timescale of about hundred femtoseconds, the free-electron density increase due to irradiation also determines the further absorption of the pulse energy. Additionally, the distribution function of the excited electrons may influence energy absorption and dissipation. We study the evolution of the free-electron density and energy in laser-irradiated solids on ultrashort timescales. Our calculations also give insights to the case of irradiation with a swift heavy ion. Various theoretical approaches are applied to trace the non-equilibrium distribution function of the highly excited electronic system as well as the energy transfer to the lattice and the transport of heat and carriers to the depth of the irradiated material.

B. Rethfeld; A. Rmer; N. Brouwer; N. Medvedev; O. Osmani

2014-01-01T23:59:59.000Z

358

Excitation functions of the Ne20+20Ne system  

Science Journals Connector (OSTI)

A differentially pumped windowless Ne20 gas target and a Ne20 beam produced with the ATLAS accelerator at Argonne National Laboratory were used to measure angle-averaged excitation functions for binary decay of Ne20+20Ne into low-lying states of Ne20+20Ne and Mg24+16O, in the region of excitation energy in Ca40 from 51.4 to 58.2 MeV (20Ne beam energies from 61.8 to 75.4 MeV). The Ne20+20Ne mass partition displays little correlated structure and there exists no evidence of intermediate width resonances in these channels with branching ratios comparable to those seen in the Mg24+24Mg system. Angular distributions for the elastic channel are consistent with those obtained using optical-model calculations. The exictation functions for the low-lying channels in Mg24+16O do contain some structures, with widths varying from 400 to 800 keV in the c.m. system.

S. P. Barrow; R.W. Zurmhle; J. T. Murgatroyd; N. G. Wimer; Y. Miao; K. R. Pohl; A. H. Wuosmaa; R. R. Betts; M. Freer; B. Glagola

1995-04-01T23:59:59.000Z

359

Excitation of Flat Panels by Laterally Uncorrelated Fluctuating Pressures  

Science Journals Connector (OSTI)

The response of flat rectangular panels excited by specific acoustic fields are mathematically analyzed. The acoustic fields are assumed to be divided into an arbitrary number of strip pressure distributions across the width of the panel. Each strip is assumed to be continuous along the length of the panel in the propagation direction. An acoustic pressure distribution such as this permits the study of joint acceptance squared coefficient frequency spectra for lateral strip?pressure correlation conditions that vary between 0 and 1. An investigation of the joint acceptance squared coefficients for the special case of a simply supported flat panel excited by laterally uncorrelated strip pressures was conducted and the results were compared with a previous analysis by Bozich. [Spatial Correlation in Structural?Acoustic Coupling J. Acoust. Soc. Am. 36 5258 (1964).] Combining Bozich's results with the present analysis yielded an upper and lower bound on the joint acceptance squared coefficient frequency spectra. As would be expected the ratio of the joint acceptance squared coefficients for lateral strip pressure correlation conditions of 0 and 1 was highly dependent on the lateral half?wave number and pressure strip width.

W. W. Boyd

1966-01-01T23:59:59.000Z

360

Core and Valence Excitations in Resonant X-ray Spectroscopy using Restricted Excitation Window Time-dependent Density Functional Theory  

SciTech Connect (OSTI)

We report simulations of X-ray absorption near edge structure (XANES), resonant inelastic X-ray scattering (RIXS) and 1D stimulated X-ray Raman spectroscopy (SXRS) signals of cysteine at the oxygen, nitrogen and sulfur K and L2,3 edges. The simulated XANES signals from the restricted window time-dependent density functional theory (REW-TDDFT) and the static exchange (STEX) method are compared with experiments, showing that REW-TDDFT is more accurate and computationally less expensive than STEX. Simulated RIXS and 1D SXRS signals from REW-TDDFT give some insights on the correlation of different excitations in the molecule.

Zhang, Yu; Biggs, Jason D.; Healion, Daniel; Govind, Niranjan; Mukamel, Shaul

2012-11-21T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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

E-print Network : Your Selections  

Office of Scientific and Technical Information (OSTI)

Your Selections Back To Previous Page Selections - of First Page Previous Page Next Page Last Page Back To Previous Page You have 0 selections. Click the checkboxes clipping.addClipping on the results or alert results pages to add to your selections. Some links on this page may take you to non-federal websites. Their policies may differ from this site. U.S. Department of Energy U.S. Department of Energy Office of Science Office of Scientific and Technical Information Website Policies/Important Links Science Accelerator science.gov WorldWideScience.org Deep Web Technologies Email Results Use this form to email your search results * Email this to: * Your Name: Comments: URL only?: Number of results: 10 20 50 100 200 All Email Format: HTML TEXT * Required field Print Results

362

3D printing rises to the occasion | ornl.gov  

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

Features Features 2014 2013 2012 2011 2010 News Home | ORNL | News | Features | 2013 SHARE 3D printing rises to the occasion ORNL group shows how it's done, one layer at a time A perforated metal box produced by an Arcam 3D printer. This detailed A perforated metal box produced by an Arcam 3D printer. This detailed "calibration" part illustrates some of the versatility of 3D printing. Photo: Jason Richards (hi-res image) Things have come a long way since the mid-1980s when 3D Systems cofounder Chuck Hull worked out the technology to print objects in three dimensions, one very thin layer at a time. Hull called his new technology "stereolithography." In it, a guided beam of ultraviolet light is focused on a vat of liquid polymer, solidifying areas where it hits. When one layer is complete, the

363

CANCELLATION OF PRINT JOURNALS AT A NATIONAL RESEARCH LABORATORY  

SciTech Connect (OSTI)

By de-emphasizing the print journal collection our organization has been able to accomplish several goals: provide access to additional digital resources through cost savings; support customers' requirements for information at the desktop; reduce staff costs; free staff time for higher level tasks; and reduce space costs. Print journal cancellations have now become incorporated into the regular routine of our library. We have a proven process in place that we can rely on to provide sound decisions. We have been aided in our successful accomplishments by the enormous support of our customers, our Library Advisory Board and laboratory management. Opportunities and challenges will continue to present themselves as our organization continues to emphasize digital resources over print.

C. L. HOOVER

2001-04-01T23:59:59.000Z

364

Sculplexity: Sculptures of Complexity using 3D printing  

E-Print Network [OSTI]

We show how to convert models of complex systems such as 2D cellular automata into a 3D printed object. Our method takes into account the limitations inherent to 3D printing processes and materials. Our approach automates the greater part of this task, bypassing the use of CAD software and the need for manual design. As a proof of concept, a physical object representing a modified forest fire model was successfully printed. Automated conversion methods similar to the ones developed here can be used to create objects for research, for demonstration and teaching, for outreach, or simply for aesthetic pleasure. As our outputs can be touched, they may be particularly useful for those with visual disabilities.

Reiss, D S; Evans, T S

2014-01-01T23:59:59.000Z

365

Sculplexity: Sculptures of Complexity using 3D printing  

Science Journals Connector (OSTI)

We show how to convert models of complex systems such as 2D cellular automata into a 3D printed object. Our method takes into account the limitations inherent to 3D printing processes and materials. Our approach automates the greater part of this task, bypassing the use of CAD software and the need for manual design. As a proof of concept, a physical object representing a modified forest fire model was successfully printed. Automated conversion methods similar to the ones developed here can be used to create objects for research, for demonstration and teaching, for outreach, or simply for aesthetic pleasure. As our outputs can be touched, they may be particularly useful for those with visual disabilities.

D. S. Reiss; J. J. Price; T. S. Evans

2013-01-01T23:59:59.000Z

366

Optical systems fabricated by printing-based assembly  

DOE Patents [OSTI]

Provided are optical devices and systems fabricated, at least in part, via printing-based assembly and integration of device components. In specific embodiments the present invention provides light emitting systems, light collecting systems, light sensing systems and photovoltaic systems comprising printable semiconductor elements, including large area, high performance macroelectronic devices. Optical systems of the present invention comprise semiconductor elements assembled, organized and/or integrated with other device components via printing techniques that exhibit performance characteristics and functionality comparable to single crystalline semiconductor based devices fabricated using conventional high temperature processing methods. Optical systems of the present invention have device geometries and configurations, such as form factors, component densities, and component positions, accessed by printing that provide a range of useful device functionalities. Optical systems of the present invention include devices and device arrays exhibiting a range of useful physical and mechanical properties including flexibility, shapeability, conformability and stretchablity.

Rogers, John; Nuzzo, Ralph; Meitl, Matthew; Menard, Etienne; Baca, Alfred J; Motala, Michael; Ahn, Jong-Hyun; Park, Sang-Il; Yu, Chang-Jae; Ko, Heung Cho; Stoykovich, Mark; Yoon, Jongseung

2014-05-13T23:59:59.000Z

367

Zeeman deceleration of electron-impact-excited metastable helium atoms  

E-Print Network [OSTI]

We present experimental results that demonstrate - for the first time - the Zeeman deceleration of helium atoms in the metastable 2^3S_1state. A more than 40% decrease of the kinetic energy of the beam is achieved for deceleration from 490 m/s to a final velocity of 370 m/s. Metastable atom generation is achieved with an electron-impact-excitation source whose performance is enhanced through an additional discharge-type process which we characterize in detail. Comparison of deceleration data at different electron beam pulse durations confirms that a matching between the initial particle distribution and the phase-space acceptance of the decelerator is crucial for the production of a decelerated packet with a well-defined velocity distribution. The experimental findings are in good agreement with three-dimensional numerical particle trajectory simulations.

Dulitz, Katrin; Softley, Timothy P

2015-01-01T23:59:59.000Z

368

On Holographic Entanglement Entropy with Second Order Excitations  

E-Print Network [OSTI]

We study the low-energy quantum excitation corrections to the holographic entanglement entropy of the boundary CFT from the bulk gravitational perturbations up to second order. By focusing on the case when the boundary subsystem is a strip, we show that the bulk minimal surface can be expanded in terms of the conserved charges such as the mass, angular momentum and electric charge of the bulk AdS black brane when the black brane is a slightly perturbed geometry deviates from the pure AdS spacetime. We also calculate the energy of the subsystem in the CFT and argue that the first law-like relation for the subsystem should be satisfied at second order when the bulk geometry is stable under fluctuations at the same order.

Song He; Jia-Rui Sun; Hai-Qing Zhang

2014-11-23T23:59:59.000Z

369

Entanglement thermodynamics for an excited state of Lifshitz system  

E-Print Network [OSTI]

A class of (2+1)-dimensional quantum many body system characterized by an anisotropic scaling symmetry (Lifshitz symmetry) near their quantum critical point can be described by a (3+1)-dimensional dual gravity theory with negative cosmological constant along with a massive vector field, where the scaling symmetry is realized by the metric as an isometry. We calculate the entanglement entropy of an excited state of such a system holographically, i.e., from the asymptotic perturbation of the gravity dual using the prescription of Ryu and Takayanagi, when the subsystem is sufficiently small. With suitable identifications, we show that this entanglement entropy satisfies an energy conservation relation analogous to the first law of thermodynamics. The non-trivial massive vector field here plays a crucial role and contributes to an additional term in the energy relation.

Chakraborty, Somdeb; Karar, Sourav; Roy, Shibaji

2014-01-01T23:59:59.000Z

370

Vibrational Excitation of H2 by Low-Energy Electrons  

Science Journals Connector (OSTI)

The v=0?1 vibrational cross section for H2 derived from swarm experiments is shown to be a good approximation to the sum of the cross sections for vibrational transitions that take place with and without simultaneous rotational excitation of the molecule. Experiments are described that prove that this summed cross section does not depend on whether the H2 molecules are in the J=0 or the J=1 rotational state, in agreement with a recent theoretical calculation. Reasons are given for the disagreement between the two published swarm-derived vibrational cross sections. However, the discrepancies between the threshold behavior of the cross sections determined by the swarm measurements, beam experiments, and theory have not yet been explained.

R. W. Crompton; D. K. Gibson; A. G. Robertson

1970-10-01T23:59:59.000Z

371

Evolution of Spin-Wave Excitations in Ferromagnetic Metallic Manganites  

SciTech Connect (OSTI)

Neutron scattering results are presented for spin-wave excitations of three ferromagnetic metallic A1xA0xMnO3 manganites (where A and A0 are rare- and alkaline-earth-metal ions), which when combined with previous work elucidate the systematics of the interactions as a function of carrier concentration x, on-site disorder, and strength of the lattice distortion. The long-wavelength spin dynamics show only a very weak dependence across the series. The ratio of fourth to first neighbor exchange (J4=J1) that controls the zone boundary magnon softening changes systematically with x, but does not depend on the other parameters. None of the prevailing models can account for these behaviors.

Ye, Feng [ORNL; Dai, Pengcheng [ORNL; Fernandez-Baca, Jaime A [ORNL; Sha, Hao [Florida International University, Miami; Lynn, J. W. [National Institute of Standards and Technology (NIST); Kawano-Furukawa, H. [Ochanomizu University, Japan; Tomioka, Y. [Correlated Electron Research Center (CERC), Japan; Tokura, Y. [University of Tokyo, Tokyo, Japan; Zhang, Jiandi [Florida International University, Miami

2006-01-01T23:59:59.000Z

372

Evolution of Spin-Wave Excitations in Ferromagnetic Metallic Manganites  

SciTech Connect (OSTI)

Neutron scattering results are presented for spin-wave excitations of three ferromagnetic metallic A{sub 1-x}A{sub x}{sup '}MnO{sub 3} manganites (where A and A{sup '} are rare- and alkaline-earth-metal ions), which when combined with previous work elucidate the systematics of the interactions as a function of carrier concentration x, on-site disorder, and strength of the lattice distortion. The long-wavelength spin dynamics show only a very weak dependence across the series. The ratio of fourth to first neighbor exchange (J{sub 4}/J{sub 1}) that controls the zone boundary magnon softening changes systematically with x, but does not depend on the other parameters. None of the prevailing models can account for these behaviors.

Ye, F. [Center for Neutron Scattering, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6393 (United States); Dai Pengcheng [Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996-1200 (United States); Center for Neutron Scattering, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6393 (United States); Fernandez-Baca, J.A. [Center for Neutron Scattering, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6393 (United States); Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996-1200 (United States); Sha Hao; Zhang Jiandi [Department of Physics, Florida International University, Miami, Florida 33199 (United States); Lynn, J.W. [NIST Center for Neutron Research, Gaithersburg, Maryland 20899 (United States); Kawano-Furukawa, H. [Department of Physics, Ochanomizu University, Bunkyo-ku, Tokyo 112-8610 (Japan); Tomioka, Y. [Correlated Electron Research Center (CERC), Tsukuba 305-0046 (Japan); Tokura, Y. [Correlated Electron Research Center (CERC), Tsukuba 305-0046 (Japan); Department of Applied Physics, University of Tokyo, Tokyo 113-8656 (Japan)

2006-02-03T23:59:59.000Z

373

Broadband Excitation and Active Control of Terahertz Plasmons in Graphene  

E-Print Network [OSTI]

A novel broadband technique to effectively launch plasmons along a single graphene layer at terahertz (THz) frequencies is proposed. To this end, the coupling of the electromagnetic wave from a readily available plasmonic waveguide established by a periodically corrugated metallic surface to the graphene sheet is proposed. As will be shown, this technique can significantly surmount the need for efficient excitation of plasmons in graphene. For this purpose, an analytical technique based on transmission line theory is employed to calculate the scattering parameters of the connection of the plasmonic waveguides. In this manner, the gating effects of the graphene waveguide on the input reflection and transmission of the junction are also investigated. For comparison, a full wave numerical simulator is employed.

Khorrami, Mohammad Ali

2014-01-01T23:59:59.000Z

374

Excitation spectrum and quasiparticles in quantum gases. A rigorous approach  

E-Print Network [OSTI]

This thesis is devoted to a rigorous study of interacting quantum gases. The main objects of interest are the closely related concepts of excitation spectrum and quasiparticles. The immediate motivation of this work is to propose a spectral point of view concerning these two concepts. In the first part of this thesis we discuss the concepts of excitation spectrum and quasiparticles. We provide an overview of physical motivations and based on that we propose a spectral and Hamiltonian-based approach towards these terms. Based on that, we formulate definitions and propositions related to these concepts. In the second part we recall the Bogoliubov and Hartree-Fock-Bogoliubov approximations, which in the physics literature are used to obtain the quasiparticle picture. We show how these two approaches fit into a universal scheme which allows us to arrive at a quasiparticle picture in a more general setup. This scheme is based on the minimization of Hamiltonians over the so-called Gaussian states. Its abstract formulation is the content of Beliaev's Theorem. In the last part we present a rigorous result concerning the justification of the Bogoliubov approximation. This justification employs the concept of the mean-field and infinite-volume limit. We show that for a large number of particles, a large volume and a sufficiently high density, the low-lying energy-momentum spectrum of the homogeneous Bose gas is well described by the Bogoliubov approximation. This result, which is formulated in the form of a theorem, can be seen as the main result of this thesis.

Marcin Napirkowski

2014-09-02T23:59:59.000Z

375

Prospects for Searching for Excited Leptons during RunII of the Fermilab Tevatron  

E-Print Network [OSTI]

This letter presents a study of prospects of searching for excited leptons during RunII of the Fermilab Tevatron. We concentrate on single and pair production of excited electrons in the photonic decay channel in one CDF/DO detector equivalent for 2 fb^{-1}. By the end of RunIIa, the limits should be easily extended beyond those set by LEP and HERA for excited leptons with mass above about 190 GeV.

E. Boos; A. Vologdin; D. Toback; J. Gaspard

2001-11-05T23:59:59.000Z

376

V-148: Novell iPrint Client Unspecified Buffer Overflow Vulnerability |  

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

8: Novell iPrint Client Unspecified Buffer Overflow 8: Novell iPrint Client Unspecified Buffer Overflow Vulnerability V-148: Novell iPrint Client Unspecified Buffer Overflow Vulnerability May 3, 2013 - 6:00am Addthis PROBLEM: Novell iPrint Client Unspecified Buffer Overflow Vulnerability PLATFORM: Novell iPrint Client 5.x ABSTRACT: A vulnerability has been reported in Novell iPrint Client, which can be exploited by malicious people to compromise a user's system REFERENCE LINKS: Secunia Advisory SA53261 Novell KB 7012344 Novell KB 7008708 CVE-2013-1091 IMPACT ASSESSMENT: High DISCUSSION: The vulnerability is caused due to an unspecified error and can be exploited to cause a stack-based buffer overflow. IMPACT: Successful exploitation may allow execution of arbitrary code SOLUTION: Vendor recommendation is to update to Version 5.90

377

Fully Printed Separated Carbon Nanotube Thin Film Transistor Circuits and Its Application in Organic Light Emitting Diode Control  

Science Journals Connector (OSTI)

The advantages of printed electronics and semiconducting single-walled carbon nanotubes (SWCNTs) are combined for the first time for display electronics. Conductive silver ink and 98% semiconductive SWCNT solutions are used to print back-gated thin film ...

Pochiang Chen; Yue Fu; Radnoosh Aminirad; Chuan Wang; Jialu Zhang; Kang Wang; Kosmas Galatsis; Chongwu Zhou

2011-11-03T23:59:59.000Z

378

Seismic Responses of Shot Span Bridge under Three Different Patterns of Earthquake Excitations  

SciTech Connect (OSTI)

This paper presents a study of the influence of three different types of seismic input methods on the longitudinal seismic response of a short, three-span, variable cross-section, reinforced concrete bridge. Research progress of the seismic model is introduced briefly. Finite element model is created for the bridge and time history analysis conducted. Three different types of illustrative excitations are considered: 1) the EI-Centro seismic wave is used as uniform excitations at all bridge supports; 2) fixed apparent wave velocity is used for response analysis of traveling wave excitations on the bridge; 3) conforming to a selected coherency model, the multiple seismic excitation time histories considering spatially variable effects are generated. The contrast study of the response analysis result under the three different seismic excitations is conducted and the influence of different seismic input methods is studied. The comparative analysis of the bridge model shows that the uniform ground motion input can not provide conservative seismic demands-in a number of cases it results in lower response than that predicted by multiple seismic excitations. The result of uniform excitation and traveling wave excitation shows very small difference. Consequently, multiple seismic excitations needs to be applied at the bridge supports for response analysis of short span bridge.

Zhou Daochuan; Chen Guorong [Department of Civil Engineering, Hohai University, Nanjing 210098 (China); Lu Yan [School of Water Conservancy and Environment, Zhengzhou University, Zhengzhou, 450001 (China)

2010-05-21T23:59:59.000Z

379

The Critical Density and the Effective Excitation Density of Commonly Observed Molecular Dense Gas Tracers  

E-Print Network [OSTI]

The optically thin critical densities and the effective excitation densities to produce a 1 K km/s (or 0.818 Jy km/s $(\\frac{\

Shirley, Yancy L

2015-01-01T23:59:59.000Z

380

Realization of a Novel x N Power Splitter With Uniformly Excited Ports  

E-Print Network [OSTI]

With Uniformly Excited Ports Daryl T. Spencer, Studentto larger number of output ports while maintaining goodis promising for high-port-count power splitters without the

Spencer, Daryl T; Dai, Daoxin; Tang, Yongbo; Heck, Martijn J. R; Bowers, John E

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-field excitations print" 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.


381

Excitation energies of molecules within time-independent density functional theory  

SciTech Connect (OSTI)

Recently proposed exchange energy functional for excited-states is tested for obtaining excitation energies of diatomic molecules. The functional is the ground-state counterpart of the local-density approximation, the modified local spin density (MLSD). The MLSD functional is tested for the N{sub 2} and CO diatomic molecules. The excitation energy obtained with the MLSD functional for the N{sub 2} molecule is in close vicinity to that obtained from the exact exchange orbital functional, Krieger, Li and Iafrate (KLI). For the CO molecule, the departure in excitation energy is observed and is due to the overcorrection of self-interaction.

Hemanadhan, M., E-mail: hemanadh@iitk.ac.in; Harbola, Manoj K., E-mail: hemanadh@iitk.ac.in [Department of Physics, Indian Institute of Technology Kanpur, Kanpur-208016 (India)

2014-04-24T23:59:59.000Z

382

Plastic lab-on-a-chip for fluorescence excitation with integrated organic semiconductor lasers  

Science Journals Connector (OSTI)

Laser light excitation of fluorescent markers offers highly sensitive and specific analysis for bio-medical or chemical analysis. To profit from these advantages for applications in...

Vannahme, Christoph; Klinkhammer, Snke; Lemmer, Uli; Mappes, Timo

2011-01-01T23:59:59.000Z

383

Fluorescence from CsF ionic excimers excited by an electron beam  

SciTech Connect (OSTI)

Mixtures of rare gases and cesium fluoride vapors were excited by an intense relativistic electron beam. The fluorescence of the Cs[sup 2+]F[sup [minus

XYang, T.T.; Gylys, V.T.; Bower, R.D.; Harris, D.G. (Rocketdyne Division, Rockwell International, 6633 Canoga Avenue, Canoga Park, California 91303 (United States))

1992-08-01T23:59:59.000Z

384

> ExplorACES projects attract potential students > Bioenergy grant fuels excitement  

E-Print Network [OSTI]

Inside: > ExplorACES projects attract potential students > Bioenergy grant fuels excitement. Our current technical emphases are in the areas of agricultural automation, bio-energy and bio

Gilbert, Matthew

385

Anomalous decay of photon echo in a quantum dot ensemble in the strong excitation regime  

SciTech Connect (OSTI)

We investigated the coherent dynamics of exciton ground-state transitions in an 150-layer-stacked strain-compensated InAs quantum dot ensemble using photon echo (PE) technique in the strong excitation regime. The time delay dependence of PE signal intensity shows a drastic change depending on the excitation intensity and the aperture position placed in front of a detector. Our results suggest that the excitation-intensity-dependent spatial distribution of PE signal intensity plays an important role in observing PE signal decay in the strong excitation regime.

Suemori, Ryosuke; Ishi-Hayase, Junko [Department of Applied Physics and Physico-Informatics, Keio University, 3-14-1, Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522 (Japan); Akahane, Kouichi; Yamamoto, Naokatsu [National Institute of Information and Communications Technology (NICT), 4-2-1, Nukuikitamchi, Koganei, Tokyo 102-8554 (Japan)

2013-12-04T23:59:59.000Z

386

Cathodoluminescence imaging and spectroscopy of excited states in InAs self-assembled quantum dots  

SciTech Connect (OSTI)

We have examined state filling and thermal activation of carriers in buried InAs self-assembled quantum dots (SAQDs) with excitation-dependent cathodoluminescence (CL) imaging and spectroscopy. The InAs SAQDs were formed during molecular-beam epitaxial growth of InAs on undoped planar GaAs (001). The intensities of the ground- and excited-state transitions were analyzed as a function of temperature and excitation density to study the thermal activation and reemission of carriers. The thermal activation energies associated with the thermal quenching of the luminescence were measured for ground- and excited-state transitions of the SAQDs, as a function of excitation density. By comparing these activation energies with the ground- and excited-state transition energies, we have considered various processes that describe the reemission of carriers. Thermal quenching of the intensity of the QD ground- and first excited-state transitions at low excitations in the {approx}230-300-K temperature range is attributed to dissociation of excitons from the QD states into the InAs wetting layer. At high excitations, much lower activation energies of the ground and excited states are obtained, suggesting that thermal reemission of single holes from QD states into the GaAs matrix is responsible for the observed temperature dependence of the QD luminescence in the {approx}230-300-K temperature range. The dependence of the CL intensity of the ground-and first excited-state transition on excitation density was shown to be linear at all temperatures at low-excitation density. This result can be understood by considering that carriers escape and are recaptured as excitons or correlated electron-hole pairs. At sufficiently high excitations, state-filling and spatial smearing effects are observed together with a sublinear dependence of the CL intensity on excitation. Successive filling of the ground and excited states in adjacent groups of QDs that possess different size distributions is assumed to be the cause of the spatial smearing.

Khatsevich, S.; Rich, D.H.; Kim, Eui-Tae; Madhukar, A. [Department of Physics, Ilse Katz Center for Meso and Nanoscale Science and Technology, Ben-Gurion University of the Negev, P.O. Box 653, Beer-Sheva 84105 (Israel); Department of Materials Science and Engineering, Nanostructure Materials and Devices Laboratory, University of Southern California, Los Angeles, California 90089-0241 (United States)

2005-06-15T23:59:59.000Z

387

Time-Resolved Charge Carrier Generation from Higher Lying Excited States in Conjugated Polymers  

Science Journals Connector (OSTI)

Sub-ps three-pulse transient differential transmission spectroscopy using two excitation pulses is used to directly investigate the generation of charge carriers in ladder-type poly(para)phenyl in bulk film. The role of higher excited singlet states of both even and odd symmetry is examined and the dynamics of the major processes involved is described quantitatively. The charge generation efficiency is found to depend strongly on the delay between the two excitation pulses. This is explained by the interplay between internal conversion, excitation energy migration, and on-site vibronic relaxation.

C. Gadermaier; G. Cerullo; G. Sansone; G. Leising; U. Scherf; G. Lanzani

2002-08-26T23:59:59.000Z

388

Coupling highly excited nuclei to the atomic shell in dense astrophysical plasmas  

E-Print Network [OSTI]

In dense astrophysical plasmas, neutron capture populates highly excited nuclear states close to the neutron threshold. The impact of additional low-energy nuclear excitations via coupling to the atomic shell on the ability of the so-formed compound nucleus to retain the captured neutron is investigated. We focus on the mechanism of nuclear excitation by electron capture in plasmas characterized by electron fluxes typical for the slow neutron capture process of stellar nucleosynthesis. The small effect of this further excitation on the neutron capture and gamma decay sequence relevant for nucleosynthesis is quantified and compared to the corresponding effect of an additional low-energy photoexcitation step.

Stephan Helmrich; Katja Spenneberg; Adriana Plffy

2014-04-25T23:59:59.000Z

389

Coupling highly excited nuclei to the atomic shell in dense astrophysical plasmas  

E-Print Network [OSTI]

In dense astrophysical plasmas, neutron capture populates highly excited nuclear states close to the neutron threshold. The impact of additional low-energy nuclear excitations via coupling to the atomic shell on the ability of the so-formed compound nucleus to retain the captured neutron is investigated. We focus on the mechanism of nuclear excitation by electron capture in plasmas characterized by electron fluxes typical for the slow neutron capture process of stellar nucleosynthesis. The small effect of this further excitation on the neutron capture and gamma decay sequence relevant for nucleosynthesis is quantified and compared to the corresponding effect of an additional low-energy photoexcitation step.

Helmrich, Stephan; Plffy, Adriana

2014-01-01T23:59:59.000Z

390

Rotational Doppler-effect due to selective excitation of vector-vortex field in optical fiber  

Science Journals Connector (OSTI)

Experimental demonstration of rotational Doppler-effect due to direct and simultaneous excitation of orthogonal elliptically-polarized fundamental and vortex modes in a two-mode...

Inavalli, V V G Krishna; Viswanathan, Nirmal K

2011-01-01T23:59:59.000Z

391

Search for inelastic scattering of thermal neutrons by planar magnetic excitations  

SciTech Connect (OSTI)

The experimental technique of searching for high-frequency ({approx}10{sup 13} Hz) surface magnetic excitations by neutron reflectometry is considered. The first experimental results are reported.

Bodnarchuk, V. I., E-mail: bodnarch@nf.jinr.ru; Yaradaykin, C. P. [Joint Institute for Nuclear Research (Russian Federation)

2007-05-15T23:59:59.000Z

392

An experimental probe of electronic interactions in excited molecules produced by charge exchange  

E-Print Network [OSTI]

structure and fundamental electronic interactions of sym-fundamental questions. How common is it for the equilibrium structure of an excited electronic

Savee, John David

2009-01-01T23:59:59.000Z

393

4/2/2014 www.scienceworldreport.com/home/news/services/print.php?article_id=12131 http://www.scienceworldreport.com/home/news/services/print.php?article_id=12131 1/2  

E-Print Network [OSTI]

4/2/2014 www.scienceworldreport.com/home/news/services/print.php?article_id=12131 http://www.scienceworldreport.com/home/news/services/print.php fabrication foundry that took an initial interest #12;4/2/2014 www.scienceworldreport.com/home/news/services/print.php?article_id=12131 http://www.scienceworldreport.com/home/news/services/print.php?article_id=12131 2/2 in Rao's work

Chiao, Jung-Chih

394

International Journal of Mass Spectrometry and Zon Processes, 80 (1987) 51-62 Elsevier Science Publishers B.V.. Amsterdam -Printed in The Netherlands  

E-Print Network [OSTI]

Publishers B.V.. Amsterdam - Printed in The Netherlands 51 VIBRATIONAL OVERLAP INTEGRALS BETWEEN THE NEUTRAL

Zare, Richard N.

395

Dynamics of Atmospheres and Oceans, 7 (1983) 189-219 189 Elsevier Science Publishers B.V., Amsterdam -Printed in The Netherlands  

E-Print Network [OSTI]

.V., Amsterdam - Printed in The Netherlands EIKONAL DESCRIPTION OF INTERNAL WAVE INTERACTIONS: A NON

396

Images of Excited H3+ at the Foot of the lo Flux Tube in Jupiter's Atmosphere  

Science Journals Connector (OSTI)

...Tube in Jupiter's Atmosphere J. E. P. Connerney...radio emission (22 MHz) was strongly correlated...corotating magnetospheric plasma (v = 57 km/s...con-ductance of the local plasma environment. This...the model foot-print appears shifted slightly...of the To C (35 MHz) and non-To C...

J. E. P. Connerney; R. Baron; T. Satoh; T. Owen

1993-11-12T23:59:59.000Z

397

Local Motors Begins Their Six Day Quest to 3D Print the Strati Car Live at IMTS  

Broader source: Energy.gov [DOE]

An article detailing Local Motors' preparation to 3D print a car at the September 2014 International Manufacturing Technology Show.

398

Journal of Inclusion Phenomena and Macrocyclic Chemistry 43: 179182, 2002. 2002 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Publishers. Printed in the Netherlands. 179 Evidence of a Host:Guest Complex between p-t-Butylcalix[4]arene

Lagalante, Anthony F.

399

Isotope-selective excitation of 41Ca isotope in Doppler-free two-photon continuous-wave excitation: a case study  

Science Journals Connector (OSTI)

Seven schemes are studied theoretically for Doppler-free two-photon excitation of rare 41Ca isotope using single-mode continuous-wave lasers. The ionization efficiencies...

Kumar, P V Kiran; Sankari, M; Acharyulu, G V S G; Suryanarayana, M V

2006-01-01T23:59:59.000Z

400

E-Print Network 3.0 - anisotropic high temperature Sample Search...  

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Phys., 14 (1981) 1779-1788. Printed in Great Britai Correlationreductiontheory for Ising model: 111. Summary: theory.Thetransition temperature and someother quantities at...

Note: This page contains sample records for the topic "low-field excitations print" 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.
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401

E-Print Network 3.0 - anisotropic thermal expansion Sample Search...  

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Phys., 14 (1981) 1779-1788. Printed in Great Britai Correlationreductiontheory for Ising model: 111. Summary: are in a close agreementwith those ofPaul and Stanleyobtainedby...

402

E-Print Network 3.0 - anisotropic spin couplings Sample Search...  

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Phys., 14 (1981) 1779-1788. Printed in Great Britai Correlationreductiontheory for Ising model: 111. Summary: of the square of single spin at transition temperature for...

403

E-Print Network 3.0 - autologous mini punch Sample Search Results  

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The Hague. Printed in The Netherlands Summary: 13, 1982) Abstract Solutions to the Boussinesq problem for the circular punch without axial symmetry... is applied to the problem...

404

E-Print Network 3.0 - anadromous arctic charr Sample Search Results  

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Academic Publishers. Printed in the Netherlands. Summary: derived from wild anadromous fish. Sympatric anadromous and resident forms of brook charr of the Laval... ), and...

405

E-Print Network 3.0 - anadromous fishes Sample Search Results  

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Printed in the Netherlands. Summary: markers) between anadromous and river-resident fish from the Laval River. We also examined how artificial... derived from wild anadromous...

406

E-Print Network 3.0 - anadromous wild atlantic Sample Search...  

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Academic Publishers. Printed in the Netherlands. Summary: derived from wild anadromous fish. Sympatric anadromous and resident forms of brook charr of the Laval... in this study....

407

E-Print Network 3.0 - australian box office Sample Search Results  

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visa... ) Australian permanent resident C. PROPOSED UNITS OF STUDY (please print) Enter all units of ... Source: Du, Jie - School of Mathematics and Statistics, University of...

408

E-Print Network 3.0 - autogenous aedes togoi Sample Search Results  

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2001. 2002 Kluwer Academic Publishers. Printed in the Netherlands. Summary: invaders of North America. In addition to A. aegypti and A. albopictus, Aedes togoi colonized...

409

E-Print Network 3.0 - agropyron smithii rydb Sample Search Results  

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(1989). 9 Kluwer Academic Publishers. Printed in the Netherlands. PLSO 7933 Summary: , western wheat grass (Agropyron smithii Rydb.), were also examined. Materials and methods A...

410

E-Print Network 3.0 - agonist ono-1301 ameliorates Sample Search...  

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910.00+ 0.50 Printed in Great Britain. All rights reserved 1991Pergamon Press plc Summary: AND LOCOMOTION PRODUCED WITH DOPAMINE AGONISTS IN ANIMALS WITH UNILATERAL...

411

E-Print Network 3.0 - acute hamstring strains Sample Search Results  

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Printed in U.S.A. Summary: muscles was estimated to be N 20 kiloimpulsess (Kips). Ankle extensor and hamstrings length variations... adult cats and the acute "reconstruction"...

412

Characterization of direct print additive manufacturing process for 3D build of a carbon nanostructure composite.  

E-Print Network [OSTI]

?? This project is a focus on characterizing the process for actualizing three dimensional structures out of a carbon nanostructure composite via a direct print (more)

Rodriguez, Ricardo Xavier

2014-01-01T23:59:59.000Z

413

3D Printing for Rapid Manufacturing: Study of Dimensional and Geometrical Accuracy  

Science Journals Connector (OSTI)

3D printing (3DP) is one of the innovative ... an important role in educating product design and 3D modeling because it helps students/designer to...

Hirpa G. Lemu; Safet Kurtovic

2012-01-01T23:59:59.000Z

414

E-Print Network 3.0 - affect translation accuracy Sample Search...  

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(ACL) Anthology Collection: Computer Technologies and Information Sciences 2 Machine Translation 16: 89108, 2001. 2002 Kluwer Academic Publishers. Printed in the...

415

Wildlife Hospital of Louisiana Annual Adopt-a-Bird Form Print Name: ____________________________________________________________ Date: ___________________  

E-Print Network [OSTI]

Wildlife Hospital of Louisiana Annual Adopt-a-Bird Form Print Name, Wildlife Hospital of Louisiana, LSU School of Veterinary Medicine, Baton Rouge, LA 70803 #12;

Harms, Kyle E.

416

Study of Mono or Polycrystalline Solar Cell Process Using Screen Printing Technology  

Science Journals Connector (OSTI)

The objectives of this contract were to develop a cost effective process for solar cell manufacturing. Dry etching technologies and general use of screen printing have...

J. Donon; H. Lauvray; P. Loubly; P. Aubril

1983-01-01T23:59:59.000Z

417

E-Print Network 3.0 - atrial natriuretic factor Sample Search...  

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

Print ISSN: 0009-7330. Online Summary: Gene Expression Profiles in Two Canine Models of Atrial http:circres.ahajournals.org located... Canine Models of Atrial...

418

E-Print Network 3.0 - antidiuretic hormone siadh Sample Search...  

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

Department of Biochemistry and Molecular Biology Collection: Biology and Medicine 4 263J. exp. Biol. 180, 263-271 (1993) Printed in Great Britain The Company of Biologists...

419

E-Print Network 3.0 - antidiuretic hormone Sample Search Results  

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

of Biology, Ball State University Collection: Environmental Sciences and Ecology 3 263J. exp. Biol. 180, 263-271 (1993) Printed in Great Britain The Company of Biologists...

420

E-Print Network 3.0 - acute vascular rejection Sample Search...  

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Heart Association. All rights reserved. Print ISSN: 0009-7322. Online Summary: , Xiaoli Liu, Hypertension and Enhances Contractility of Vascular Smooth Muscle Cells Absence... of...

Note: This page contains sample records for the topic "low-field excitations print" 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.
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to obtain the most current and comprehensive results.


421

E-Print Network 3.0 - antiserum Sample Search Results  

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Biology and Medicine 70 Biochem. J. (1997) 324, 151157 (Printed in Great Britain) 151 Identification of membrane dipeptidase as a major glycosyl- Summary: as described...

422

E-Print Network 3.0 - asi tiina kster Sample Search Results  

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

California State University, Fullerton Collection: Chemistry 22 Financial Handbook for Student Leaders, May 2011 Printing Page 1 of 9 Questions? Contact ASI Leader &...

423

E-Print Network 3.0 - arf-p53 pathway predicts Sample Search...  

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e143-e146, EPUB Ahead of Print: http:www.landesbioscience.comjournalsccabstract.php?id1555; March 2005; 2005 Landes Bioscience Summary: Grant CA92454. Review Modulation...

424

E-Print Network 3.0 - arf tumor suppressor Sample Search Results  

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

e143-e146, EPUB Ahead of Print: http:www.landesbioscience.comjournalsccabstract.php?id1555; March 2005; 2005 Landes Bioscience Summary: -mediated activation of p53, and...

425

E-Print Network 3.0 - array feature size Sample Search Results  

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

control of dippen nanolithography with the largearea... capability of contact printing. Polymer Pen Lithography uses arrays of pyramidshaped polymer pens... whose tips are dipped...

426

E-Print Network 3.0 - aquatic insect assemblages Sample Search...  

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

Publishers. Printed in the Netherlands. Summary: food re- source for both weakly electric fish assemblages (Table1). Aquatic dipteran larvae, primarily... in each assemblage...

427

E-Print Network 3.0 - anti-plane s-wave analytical Sample Search...  

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Institute, University of Tokyo Collection: Geosciences 2 International Journal of Fracture 85: 265282, 1997. c 1997 Kluwer Academic Publishers. Printed in the Netherlands....

428

E-Print Network 3.0 - adaptive lattice notch Sample Search Results  

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Harvard University Collection: Biology and Medicine 6 International Journal of Fracture 128: 115, 2004. 2004 Kluwer Academic Publishers. Printed in the Netherlands. Summary:...

429

E-Print Network 3.0 - archaeo-eukaryotic gins proteins Sample...  

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

recombination. Nonetheless, there exists biological evidence that the accessory protein Fis does... 0305004103007266 Printed in the United Kingdom 565 Tangle analysis of Gin...

430

E-Print Network 3.0 - acute uncomplicated myocardial Sample Search...  

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

myocardial Page: << < 1 2 3 4 5 > >> 1 ISSN: 1524-4539 Copyright 2005 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online Summary:...

431

E-Print Network 3.0 - acute inferior myocardial Sample Search...  

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inferior myocardial Page: << < 1 2 3 4 5 > >> 1 ISSN: 1524-4539 Copyright 2005 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online Summary:...

432

E-Print Network 3.0 - atrial blood flow Sample Search Results  

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Biology Collection: Biology and Medicine 2 ISSN: 1942-0080 Copyright 2010 American Heart Association. All rights reserved. Print ISSN: 1941-9651. Online Summary: . Transmitral...

433

ENG-Canada-USA Government Procurement (clean 11 Feb 2010 printed...  

Energy Savers [EERE]

ENG-Canada-USA Government Procurement (clean 11 Feb 2010 printed) More Documents & Publications DOE F 551.1 hdhydrogen2007.xls Energy Storage Systems 2010 Update Conference...

434

E-Print Network 3.0 - advanced integrated operator Sample Search...  

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operator Search Powered by Explorit Topic List Advanced Search Sample search results for: advanced integrated operator Page: << < 1 2 3 4 5 > >> 1 Graphic Artist Campus Prints...

435

E-Print Network 3.0 - activity attenuates pulmonary Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

436

E-Print Network 3.0 - acute hypertension comparison Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

437

E-Print Network 3.0 - adult spontaneously hypertensive Sample...  

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

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

438

E-Print Network 3.0 - attenuates pulmonary arterial Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

439

E-Print Network 3.0 - arterial pulmonary hypertension Sample...  

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

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

440

E-Print Network 3.0 - alters pulmonary metastasis Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

Note: This page contains sample records for the topic "low-field excitations print" 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

E-Print Network 3.0 - active pulmonary sarcoidosis Sample Search...  

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

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

442

E-Print Network 3.0 - arteries iv acute Sample Search Results  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

443

E-Print Network 3.0 - anticoagulants limit pulmonary Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

444

E-Print Network 3.0 - altered pulmonary host Sample Search Results  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

445

E-Print Network 3.0 - ameliorates established pulmonary Sample...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

446

E-Print Network 3.0 - acute pulmonary hypertension Sample Search...  

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

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

447

E-Print Network 3.0 - artery hypertension correlations Sample...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

448

E-Print Network 3.0 - arterial hypertension biomarker Sample...  

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

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

449

E-Print Network 3.0 - arterial stiffness hypertension Sample...  

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

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

450

E-Print Network 3.0 - adiponectin predicts hypertension Sample...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

451

E-Print Network 3.0 - adults trabzon hypertension Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

452

E-Print Network 3.0 - alters pulmonary structure Sample Search...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

453

E-Print Network 3.0 - arterial hypertension relationship Sample...  

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Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...

454

Bob Ellis designs a PPPL first: A 3D printed mirror for microwave...  

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

for shorter experiments, decided to try out a novel manufacturing process called 3D printing that produces components as unified wholes with minimal need for further...

455

Next Generation Lunch: Revealing the Worlds First 3D Printed Car (text version)  

Broader source: Energy.gov [DOE]

Below is the text version for the Next Generation Lunch: Revealing the Worlds First 3D Printed CarVideo.

456

E-Print Network 3.0 - acacia longifolia invasion Sample Search...  

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

4: 1-5, 2002. 2002 Kluwer Academic Publishers. Printed in the Netherlands... : Argentina, biological invasions, Chile, exotic species, introduced species, South America,...

457

E-Print Network 3.0 - accident prevention Sample Search Results  

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

OF CALIFORNIA -GENERAL SERVICES -RISK AND INSURANCE MANAGEMENT STATE DRIVER ACCIDENT REVIEW Summary: STD. 274 (REV. 12003) PLEASE PRINT OR TYPE SUPERVISOR'S REVIEW - FOR...

458

E-Print Network 3.0 - auswirkungen des laerms Sample Search Results  

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

Technische Universitt Darmstadt Collection: Chemistry 82 Einladung zum Pressegesprch "Nord-und Ostsee im Wandel" http:idw-online.depagesdenews?print1&id222462 1 of 3...

459

E-Print Network 3.0 - air pollution levels Sample Search Results  

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

levels Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution levels Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by Genigraphics...

460

E-Print Network 3.0 - air pollution particle Sample Search Results  

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

particle Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution particle Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by...

Note: This page contains sample records for the topic "low-field excitations print" 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

E-Print Network 3.0 - air pollution active Sample Search Results  

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

active Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution active Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by Genigraphics...

462

E-Print Network 3.0 - air pollution induces Sample Search Results  

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induces Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution induces Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by Genigraphics...

463

E-Print Network 3.0 - air pollution exposures Sample Search Results  

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Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution exposures Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by...

464

E-Print Network 3.0 - air pollution mapping Sample Search Results  

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mapping Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution mapping Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by Genigraphics...

465

E-Print Network 3.0 - air pollution research Sample Search Results  

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research Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution research Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by...

466

E-Print Network 3.0 - air pollution part Sample Search Results  

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part Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution part Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by Genigraphics...

467

E-Print Network 3.0 - air pollution time Sample Search Results  

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time Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution time Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by Genigraphics...

468

E-Print Network 3.0 - air pollution exposure Sample Search Results  

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exposure Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution exposure Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by...

469

E-Print Network 3.0 - air pollution particles Sample Search Results  

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

Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution particles Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by...

470

E-Print Network 3.0 - air pollution analysis Sample Search Results  

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

analysis Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution analysis Page: << < 1 2 3 4 5 > >> 1 Poster Design & Printing by...

471

E-Print Network 3.0 - address reproductive health Sample Search...  

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

California, Davis Collection: Biology and Medicine 4 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Summary: Sexual and...

472

E-Print Network 3.0 - asymmetric ultrafiltration membrane Sample...  

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

membranes 4, composite membrane supports 4, bioreactors 5, and screen-printing media 6... , K.L. Smith, Asymmetric membrane tablet coating for osmotic drug- delivery,...

473

E-Print Network 3.0 - advocacy Sample Search Results  

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Toronto Collection: Biology and Medicine 55 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Summary: 2, 2009 10:30 -...

474

E-Print Network 3.0 - address public health Sample Search Results  

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Environmental Sciences and Ecology 66 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Summary: Effectiveness...

475

E-Print Network 3.0 - achieving environmental equity Sample Search...  

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

Conversion and Utilization ; Engineering 68 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Summary: Sexual and...

476

E-Print Network 3.0 - advocacy changing perceptions Sample Search...  

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

Biotechnology ; Biology and Medicine 45 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Summary: Care Structural...

477

E-Print Network 3.0 - accelerated screening methods Sample Search...  

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

J. exp. Biol. 168, 23-40 (1992) Printed in Great Britain @ The Company of Biologists Limited 1992 Summary: between the accelerator muscle (the muscle that powers tongue...

478

E-Print Network 3.0 - attenuates collagen antibody-induced Sample...  

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

Printed in the U.S.A. Iq90 Pergamon Press pie Summary: ultrasonic speed and attenuation coefficient were directly correlated with tissue collagen concentration... relationships...

479

E-Print Network 3.0 - amostras policristalinas ligasio4 Sample...  

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

5 Ecltica Qumica Print ISSN 0100-4670 Summary: -960 - Campinas - SP - Brasil RESUMO Neste trabalho procurou-se correlacionar e agrupar amostras de gua mineral... hierrquica...

480

E-Print Network 3.0 - andresen maria jos Sample Search Results  

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

of ageing and the onset of leaf senescence Jos Schippers 12;2 The studies... , The Netherlands. Cover design: Jos Schippers Printed: Gildeprint Drukkerijen BV, Enschede, The...

Note: This page contains sample records for the topic "low-field excitations print" 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

E-Print Network 3.0 - asian opiine parasitoid Sample Search Results  

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

and Human Values 14: 211226, 1997. c 1997 Kluwer Academic Publishers. Printed in the Netherlands. Summary: in the Netherlands. Should arthropod parasitoids and predators be subject...

482

E-Print Network 3.0 - affect fatty acid Sample Search Results  

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

Biochemistry 221: 127132, 2001. 2001 Kluwer Academic Publishers. Printed in the Netherlands. Summary: -binding protein cDNA does not affect fatty acid uptake but disturbs...

483

E-Print Network 3.0 - auxin-induced ethylene triggers Sample...  

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

Molecular Biology 53: 117131, 2003. 2003 Kluwer Academic Publishers. Printed in the Netherlands. Summary: that IAA levels are increased by exogenous ethylene treatment. The ex-...

484

E-Print Network 3.0 - anaerobic microbial degradation Sample...  

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

2 Biodegradation 11: 107116, 2000. 2001 Kluwer Academic Publishers. Printed in the Netherlands. Summary: . 107 Anaerobic benzene degradation Derek R. Lovley Department of...

485

E-Print Network 3.0 - acetate-utilizing methanogenic bacteria...  

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

Letters 22: 15311535, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands. Summary: in the Netherlands. 1531 Inhibitory effect of hardwood lignin on...

486

E-Print Network 3.0 - aphid parasitoid aphidius Sample Search...  

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

et Applicata 97: 93108, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands. Summary: of combining the aphid parasitoid Aphidius floridaensis and the coc-...

487

E-Print Network 3.0 - adipocyte fatty acid-binding Sample Search...  

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

Biochemistry 221: 127132, 2001. 2001 Kluwer Academic Publishers. Printed in the Netherlands. Summary: acid, gene regulation Introduction Fatty acid-binding proteins (FABPs)...

488

E-Print Network 3.0 - atropurpureum root system Sample Search...  

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

2 Plant and Soil 257: 125131, 2003. 2003 Kluwer Academic Publishers. Printed in the Netherlands. Summary: treatment. Four weeks post inoculation, the number of nodules present on...

489

E-Print Network 3.0 - advanced rice anther Sample Search Results  

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

Molecular Biology 39: 3544, 1999. 1999 Kluwer Academic Publishers. Printed in the Netherlands. Summary: in the Netherlands. 35 Isolation and characterization of an...

490

E-Print Network 3.0 - aphid secondary parasitoid Sample Search...  

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

et Applicata 97: 93108, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands. Summary: in a natural aphid- parasitoid community where they estimated rates of...

491

E-Print Network 3.0 - africa biomedical publications Sample Search...  

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

Search Powered by Explorit Topic List Advanced Search Sample search results for: africa biomedical publications Page: << < 1 2 3 4 5 > >> 1 CLICK HERE TO PRINT CLOSE WINDOW...

492

Photosynthesis Research 64: 4152, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Photosynthesis Research 64: 41­52, 2000. © 2000 Kluwer Academic Publishers. Printed (104 s-1). Introduction The primary process of bacterial photosynthesis oc- curs within reaction

Li, Jiali

493

E-Print Network 3.0 - acid-dependent stomatal closure Sample...  

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

Earth Sciences, Duke University Collection: Environmental Sciences and Ecology 5 Photosynthesis Research 72: 5563, 2002. 2002 Kluwer Academic Publishers. Printed in the...

494

Photosynthesis Research 70: 85106, 2001. 2001 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network [OSTI]

Photosynthesis Research 70: 85­106, 2001. © 2001 Kluwer Academic Publishers. Printed analysis, nitrogen fixation, Nostoc punctiforme, oxygenic photosynthesis, symbiosis Abstract Nostoc

Thiel, Teresa

495

1610 IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 11, 2012 MRI-Derived 3-D-Printed Breast Phantom  

E-Print Network [OSTI]

1610 IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 11, 2012 MRI-Derived 3-D-Printed Breast--We propose a 3-D-printed breast phantom for use in preclinical experimental microwave imaging studies the proce- dure for generating the 3-D-printed breast phantom and present the measured dielectric properties

Hagness, Susan C.

496

Supplementary Material The pumping lid: Investigating multi-material 3D printing for equipment-free, programmable  

E-Print Network [OSTI]

Supplementary Material The pumping lid: Investigating multi-material 3D printing for equipment. #12;Experimental section 3D printing Lids and cups described in this paper were produced by multi-material 3D printing. The geometry of each part was designed using CAD software and exported to STL

Ismagilov, Rustem F.

497

Fluorescence excitation and ultraviolet absorption spectra and theoretical calculations for benzocyclobutane: Vibrations and structure of its excited S{sub 1}(?,?{sup *}) electronic state  

SciTech Connect (OSTI)

The fluorescence excitation spectra of jet-cooled benzocyclobutane have been recorded and together with its ultraviolet absorption spectra have been used to assign the vibrational frequencies for this molecule in its S{sub 1}(?,?{sup *}) electronic excited state. Theoretical calculations at the CASSCF(6,6)/aug-cc-pVTZ level of theory were carried out to compute the structure of the molecule in its excited state. The calculated structure was compared to that of the molecule in its electronic ground state as well as to the structures of related molecules in their S{sub 0} and S{sub 1}(?,?{sup *}) electronic states. In each case the decreased ? bonding in the electronic excited states results in longer carbon-carbon bonds in the benzene ring. The skeletal vibrational frequencies in the electronic excited state were readily assigned and these were compared to the ground state and to the frequencies of five similar molecules. The vibrational levels in both S{sub 0} and S{sub 1}(?,?{sup *}) states were remarkably harmonic in contrast to the other bicyclic molecules. The decreases in the frequencies of the out-of-plane skeletal modes reflect the increased floppiness of these bicyclic molecules in their S{sub 1}(?,?{sup *}) excited state.

Shin, Hee Won; Ocola, Esther J.; Laane, Jaan, E-mail: laane@mail.chem.tamu.edu [Department of Chemistry, Texas A and M University, College Station, Texas 77843-3255 (United States)] [Department of Chemistry, Texas A and M University, College Station, Texas 77843-3255 (United States); Kim, Sunghwan [National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Department of Health and Human Services, 8600 Rockville Pike, Bethesda, Maryland 20894 (United States)] [National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Department of Health and Human Services, 8600 Rockville Pike, Bethesda, Maryland 20894 (United States)

2014-01-21T23:59:59.000Z

498

Printing a Car: A Team Effort in Innovation  

ScienceCinema (OSTI)

The story behind the realization of a unique project: the building of a 3D printed electric car, as told by team members. Strati materialized out of 15% carbon-reinforced ABS thermoplastic in a record 44 hours, under the very eyes of attendees at this year's International Manufacturing Technology Show (IMTS).

Rogers, Jay; Love, Lonnie; Johnson, Mark; Ivester, Rob; Neff, Rick; Blue, Craig;

2014-11-24T23:59:59.000Z

499

Instructions on Wide Format Printing Document Setup for Designing Posters  

E-Print Network [OSTI]

Instructions on Wide Format Printing Document Setup for Designing Posters Microsoft Word: (The--give it the project or poster name 2. Open Word 3. On Main Menu, choose "Page Layout" tab 4. In the "Page Setup 10. Start designing your poster 11. When your poster is complete, "Save" it as a Word Document

Bogaerts, Steven

500

PRINTING POSTERS @ THE W&L UNIVERSITY LIBRARY  

E-Print Network [OSTI]

PRINTING POSTERS @ THE W&L UNIVERSITY LIBRARY Elizabeth Anne Teaff, teaffe@wlu.edu Emily Cook, cooke@wlu.edu posters must meet one or more of the following criteria: (1) works made for classroom use, (2) for poster sessions, (3) Science, Society, and the Arts or other conference presentations, (4

Marsh, David