Sample records for rb perrin rk

  1. rk4.m

    E-Print Network [OSTI]

    M. % [t,y] = rk4('yprime', tspan, y0) integrates the system % of ordinary differential equations described by the M-file % yprime.m over the interval tspan=[t0,tfinal] ...

  2. Sustainability at UCSB CampusSustainability at UCSB Campus Perrin Pellegrin

    E-Print Network [OSTI]

    Bigelow, Stephen

    Sustainability at UCSB CampusSustainability at UCSB Campus Perrin Pellegrin Campus Sustainability Manager Facilities Management, UCSB April 25, 2006 Perrin Pellegrin Campus Sustainability Manager Facilities Management, UCSB April 25, 2006 #12;Sustainability at UCSB CampusSustainability at UCSB Campus

  3. Molecular Mimicry Regulates ABA Signaling by SnRK2 Kinases and PP2C Phosphatases

    SciTech Connect (OSTI)

    Soon, Fen-Fen; Ng, Ley-Moy; Zhou, X. Edward; West, Graham M.; Kovach, Amanda; Tan, M.H. Eileen; Suino-Powell, Kelly M.; He, Yuanzheng; Xu, Yong; Chalmers, Michael J.; Brunzelle, Joseph S.; Zhang, Huiming; Yang, Huaiyu; Jiang, Hualiang; Li, Jun; Yong, Eu-Leong; Cutler, Sean; Zhu, Jian-Kang; Griffin, Patrick R.; Melcher, Karsten; Xu, H. Eric (Van Andel); (Scripps); (NWU); (Purdue); (UCR); (Chinese Aca. Sci.); (NU Singapore)

    2014-10-02T23:59:59.000Z

    Abscisic acid (ABA) is an essential hormone for plants to survive environmental stresses. At the center of the ABA signaling network is a subfamily of type 2C protein phosphatases (PP2Cs), which form exclusive interactions with ABA receptors and subfamily 2 Snfl-related kinase (SnRK2s). Here, we report a SnRK2-PP2C complex structure, which reveals marked similarity in PP2C recognition by SnRK2 and ABA receptors. In the complex, the kinase activation loop docks into the active site of PP2C, while the conserved ABA-sensing tryptophan of PP2C inserts into the kinase catalytic cleft, thus mimicking receptor-PP2C interactions. These structural results provide a simple mechanism that directly couples ABA binding to SnRK2 kinase activation and highlight a new paradigm of kinase-phosphatase regulation through mutual packing of their catalytic sites.

  4. CONTRIBUTION A L'TUDE DE L'OXYDATION DU NIOBIUM par Messieurs D. MOLLIMARD, J. BARDOLLE, D. SIMON, C. PERRIN et G. DALIBARD

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    599 CONTRIBUTION A L'ÉTUDE DE L'OXYDATION DU NIOBIUM par Messieurs D. MOLLIMARD, J. BARDOLLE, D. SIMON, C. PERRIN et G. DALIBARD Résumé. 2014 Le présent travail est une étude de l'oxydation du Niobium work, Niobium oxidation is studied in various conditions of tempera- ture and pressure with respect

  5. 87Rb and 85Rb NQR study of phase transitions in RbH3(SeO3)2 J. Seliger, V. 017Dagar, R. Blinc

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    521 87Rb and 85Rb NQR study of phase transitions in RbH3(SeO3)2 J. Seliger, V. 017Dagar, R. Blinc J résonance quadrupolaire de 85Rb et 87Rb dans le composé RbH3(SeO3)2 par une technique de double résonance SeO3. Nous avons confirmé l'existence d'une phase incommensurable intermédiaire entre Tc et Tc + 4 K

  6. SPECTROMTRE 03B1 A SCINTILLATION AVEC I Cs(Tl) Par J. FLEURY, P. PERRIN, M. BOGE et J. LAUGIER,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    480. SPECTROMÈTRE 03B1 A SCINTILLATION AVEC I Cs(Tl) Par J. FLEURY, P. PERRIN, M. BOGE et J 03B1 de 9 MeV. Abstract. 2014 In spectrometry with CsI(Tl) crystals the following characteristicsV with NaI). The best resolution in spectrometry 03B1 is 2.5 % with 9 MeV 03B1-particles. LE .IOURNAL DE

  7. Safe Operating Procedure SAFETY PROTOCOL: Rb-86

    E-Print Network [OSTI]

    Farritor, Shane

    of hazardous and/or radioactive wastes are to be followed. Rb- 86 waste should be segregated from all otherSafe Operating Procedure (2/10) SAFETY PROTOCOL: Rb-86 this safety protocol or submit an alternative and equivalent procedure that you develop to meet your unique

  8. The RB Language Jonathan M. Smith

    E-Print Network [OSTI]

    ­­ ­­ The RB Language Jonathan M. Smith Distributed Systems Laboratory Department of Computer of an attempt to generate more practical examples of the scheme described by Smith and Maguire for ``competitive

  9. HomEToWN: Mumbai, India WoRK HiSToRY: The Coca-Cola

    E-Print Network [OSTI]

    Mather, Patrick T.

    HomEToWN: Mumbai, India WoRK HiSToRY: The Coca-Cola Company, India EDUCATioN: Bachelor's in food. "Working in the quality assurance and control department of The Coca-Cola Company made me realize how much

  10. MOBIUSINVARIANT KNOT ENERGIES R.B. KUSNER

    E-Print Network [OSTI]

    incompressible fluid flow.? These new knot energies may help to model certain natural phenomena. For exampleM¨OBIUS­INVARIANT KNOT ENERGIES R.B. KUSNER Department of Mathematics, University of Massachusetts, USA 61801-2975 There has been recent interest in knot energies among mathematicians and natural

  11. $R_K$ and future $b \\to s \\ell \\ell$ BSM opportunities

    E-Print Network [OSTI]

    Gudrun Hiller; Martin Schmaltz

    2014-08-07T23:59:59.000Z

    Flavor changing neutral current $|\\Delta B|=|\\Delta S|=1$ processes are sensitive to possible new physics at the electroweak scale and beyond, providing detailed information about flavor, chirality and Lorentz structure. Recently the LHCb collaboration announced a $2.6 \\sigma$ deviation in the measurement of $R_K={\\cal{B}}(\\bar B \\to \\bar K \\mu \\mu)/{\\cal{B}}(\\bar B \\to \\bar K ee)$ from the standard model's prediction of lepton universality. We identify dimension six operators which could explain this deviation and study constraints from other measurements. Vector and axial-vector four-fermion operators with flavor structure $\\bar s b \\bar \\ell \\ell$ can provide a good description of the data. Tensor operators cannot describe the data. Pseudo-scalar and scalar operators only fit the data with some fine-tuning; they can be further probed with the $\\bar B \\to \\bar K ee$ angular distribution. The data appears to point towards $C_9^{\\rm NP \\mu} = -C_{10}^{\\rm NP \\mu }<0$, an $SU(2)_{L}$ invariant direction in parameter space supported by $R_K$, the $\\bar B \\to \\bar K^* \\mu \\mu$ forward-backward asymmetry and the $\\bar B_s \\to \\mu \\mu$ branching ratio, which is currently allowed to be smaller than the standard model prediction. We present two leptoquark models which can explain the FCNC data and give predictions for the LHC and rare decays.

  12. Loss of Heterozygosity of the Rb Gene Correlates with pRb Protein Expression and Associates with p53 Alteration in Human

    E-Print Network [OSTI]

    Xing, Eric P.

    Loss of Heterozygosity of the Rb Gene Correlates with pRb Protein Expression and Associates with p the loss of heterozygosity (LOH) of the Rb gene and immu- nohistochemical staining of pRb protein in 56 samples. Immunohistochem- ical analysis revealed different patterns of pRb expression among the tumor

  13. Magnetic field imaging with atomic Rb vapor

    E-Print Network [OSTI]

    Eugeniy E. Mikhailov; I. Novikova; M. D. Havey; F. A. Narducci

    2009-07-27T23:59:59.000Z

    We demonstrate the possibility of dynamic imaging of magnetic fields using electromagnetically induced transparency in an atomic gas. As an experimental demonstration we employ an atomic Rb gas confined in a glass cell to image the transverse magnetic field created by a long straight wire. In this arrangement, which clearly reveals the essential effect, the field of view is about 2 x 2 mm^2 and the field detection uncertainty is 0.14 mG per 10 um x 10 um image pixel.

  14. Defining a new vision for the retinoblastoma gene: report from the 3rd International Rb Meeting

    E-Print Network [OSTI]

    Rubin, Seth M; Sage, Julien

    2013-01-01T23:59:59.000Z

    and chromatin structure by pRB: here, there and everywhere.screen links LATS2 and the pRB tumor suppressor. Genes DevMV: Combined inactivation of pRB and hippo pathways induces

  15. Optical pumping in a microfabricated Rb vapor cell using a microfabricated Rb discharge light source

    SciTech Connect (OSTI)

    Venkatraman, V.; Kang, S.; Affolderbach, C.; Mileti, G., E-mail: gaetano.mileti@unine.ch [Laboratoire Temps-Fréquence, University of Neuchâtel, Neuchâtel 2000 (Switzerland); Shea, H. [Microsystems for Space Technologies Laboratory, Ecole Polytechnique Fédérale de Lausanne (EPFL), Neuchâtel 2002 (Switzerland)

    2014-02-03T23:59:59.000Z

    Miniature (Rb discharge lamp light source, as well as (2) a conventional glass-blown Rb discharge lamp. The microfabricated Rb lamp cell is a dielectric barrier discharge (DBD) light source, having the same inner cell volume of around 40?mm{sup 3} as that of the resonance cell, both filled with suitable buffer gases. A miniature (?2?cm{sup 3} volume) test setup based on the M{sub z} magnetometer interrogation technique was used for observation of optical-radiofrequency double-resonance signals, proving the suitability of the microfabricated discharge lamp to introduce efficient optical pumping. The pumping ability of this light source was found to be comparable to or even better than that of a conventional glass-blown lamp. The reported results indicate that the micro-fabricated DBD discharge lamp has a high potential for the development of a new class of miniature atomic clocks, magnetometers, and quantum sensors.

  16. The hybrid Four-CBS-Domain KINbc subunit functions as the canonical c subunit of the plant energy sensor SnRK1

    E-Print Network [OSTI]

    Sheen, Jen

    The hybrid Four-CBS-Domain KINbc subunit functions as the canonical c subunit of the plant energy.rolland@bio.kuleuven.be). SUMMARY The AMPK/SNF1/SnRK1 protein kinases are a family of ancient and highly conserved eukaryotic energy and regulatory b and c subunits, the latter function as the energy-sensing modules of animal AMPK through

  17. The E7 protein of the cottontail rabbit papillomavirus immortalizes normal rabbit keratinocytes and reduces pRb levels, while E6 cooperates in immortalization but neither degrades p53 nor binds E6AP

    SciTech Connect (OSTI)

    Ganzenmueller, Tina; Matthaei, Markus; Muench, Peter; Scheible, Michael; Iftner, Angelika; Hiller, Thomas; Leiprecht, Natalie; Probst, Sonja; Stubenrauch, Frank [Sektion Experimentelle Virologie, Universitaetsklinikum Tuebingen, 72076 Tuebingen (Germany); Iftner, Thomas [Sektion Experimentelle Virologie, Universitaetsklinikum Tuebingen, 72076 Tuebingen (Germany)], E-mail: thomas.iftner@med.uni-tuebingen.de

    2008-03-15T23:59:59.000Z

    Human papillomaviruses (HPVs) cause cervical cancer and are associated with the development of non-melanoma skin cancer. A suitable animal model for papillomavirus-associated skin carcinogenesis is the infection of domestic rabbits with the cottontail rabbit papillomavirus (CRPV). As the immortalizing activity of CRPV genes in the natural target cells remains unknown, we investigated the properties of CRPV E6 and E7 in rabbit keratinocytes (RK) and their influence on the cell cycle. Interestingly, CRPV E7 immortalized RK after a cellular crisis but showed no such activity in human keratinocytes. Co-expressed CRPV E6 prevented cellular crisis. The HPV16 or CRPV E7 protein reduced rabbit pRb levels thereby causing rabbit p19{sup ARF} induction and accumulation of p53 without affecting cellular proliferation. Both CRPV E6 proteins failed to degrade rabbit p53 in vitro or to bind E6AP; however, p53 was still inducible by mitomycin C. In summary, CRPV E7 immortalizes rabbit keratinocytes in a species-specific manner and E6 contributes to immortalization without directly affecting p53.

  18. pRb's role in cell fate, lineage commitment, and tumorigenesis

    E-Print Network [OSTI]

    Calo-Velázquez, Eliezer

    2011-01-01T23:59:59.000Z

    The product of the retinoblastoma gene, pRB, was the first known and cloned tumor suppressor gene and it is functionally inactivated in most human cancers. pRB is thought to suppresses tumorigenesis by restraining cellular ...

  19. Tumor suppressor gene Rb is required for self-renewal of spermatogonial stem cells in mice

    E-Print Network [OSTI]

    Hu, Yueh-Chiang

    The retinoblastoma tumor suppressor gene Rb is essential for maintaining the quiescence and for regulating the differentiation of somatic stem cells. Inactivation of Rb in somatic stem cells typically leads to their ...

  20. The CDK4-pRB-E2F1 pathway controls insulin secretion

    E-Print Network [OSTI]

    Boyer, Edmond

    in larger complexes containing members of the retinoblastoma (pRB, p107, p130), and of the cyclin/cdk protein families. Association of E2Fs with the pRB family facilitates active repression through

  1. COMMENTARY Open Access CDK4, pRB and E2F1: connected to insulin

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    COMMENTARY Open Access CDK4, pRB and E2F1: connected to insulin Lluis Fajas1,2,3,4* , Emilie inactivation of the pRB protein. In summary we provide evidence that the CDK4-pRB-E2F1 regulatory pathway- ing members of the retinoblastoma family (pRB, p107, p130) and members of the cyclin/cdk protein

  2. OBIUS--INVARIANT KNOT ENERGIES R.B. KUSNER

    E-Print Network [OSTI]

    Sullivan, John M.

    . 3 (A new regularization of this energy has recently been found by Brylinski. 4 ) We define­free vector fields which arise in modeling incompressible fluid flow. 6;7 These new knot energies may helpM ¨ OBIUS--INVARIANT KNOT ENERGIES R.B. KUSNER Department of Mathematics, University

  3. MO"BIUS-INVARIANT KNOT ENERGIES R.B. KUSNER

    E-Print Network [OSTI]

    Sullivan, John M.

    for divergence-free vector fields which arise in modeling incompressible fluid flow.6,7These new knot energies MO"BIUS-INVARIANT KNOT ENERGIES R.B. KUSNER, Urbana, IL, USA 61801-2975 There has been recent interest in knot energies among mathematicians

  4. MO"BIUS-INVARIANT KNOT ENERGIES R.B. KUSNER

    E-Print Network [OSTI]

    for divergence-free vector fields which arise in modeling incompressible fluid flow.? These new knot energies may MO"BIUS-INVARIANT KNOT ENERGIES R.B. KUSNER, Urbana, IL, USA 61801-2975 There has been recent interest in knot energies among mathematicians

  5. R.K. Owen

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

    R. K. Owen R. K. Owen Profile4x5 R.K.Owen R. K. Owen , Ph.D. Data & Analytics Group National Energy Research Scientific Computing Center RKOwen@lbl.gov Phone: (510) 486-7556 Fax:...

  6. R.K. Owen

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)IntegratedSpeedingTechnicalPurchase, Delivery, andSmart Sensors MeanMarch 25,R. K.

  7. Perrin Ranch | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcernsCompanyPCNInformation US RecoverySystemsCalifornia

  8. Bose-Einstein condensates in 85 Rb gases at higher densities

    E-Print Network [OSTI]

    Glyde, Henry R.

    Bose-Einstein condensates in 85 Rb gases at higher densities A. R. Sakhel, J. L. DuBois, and H. R August 2002; published 31 December 2002 The Bose-Einstein condensation in trapped gases of 85 Rb find that there is a significant depletion of the condensate at T 0 K, for example, 25% at na3 10 2

  9. E2F4 cooperates with pRB in the development of extra-embryonic tissues

    E-Print Network [OSTI]

    Lee, Eunice Y.

    The retinoblastoma gene, RB-1, was the first identified tumor suppressor. Rb[superscript ?/?] mice die in mid-gestation with defects in proliferation, differentiation and apoptosis. The activating E2F transcription factors, ...

  10. Nat Cell Biol . Author manuscript The CDK4-pRB-E2F1 pathway controls insulin secretion

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    complexes containing members of the retinoblastoma (pRB, p107, p130), and of the cyclin/cdk protein families. Association of E2Fs with the pRB family facilitates active repression through recruitment of histone

  11. Direct Binding of pRb/E2F-2 to GATA-1 Regulates Maturation and Terminal Cell Division during

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    a tricomplex with the retinoblastoma protein (pRb) and E2F-2. This interaction requires a LXCXE motif mutant unable to bind pRb fails to inhibit cell proliferation and results in mouse embryonic lethality by anemia. These findings clarify the previously suspected cell-autonomous role of pRb during erythropoiesis

  12. Molecular Cell, Vol. 7, 461473, March, 2001, Copyright 2001 by Cell Press dpl-1 DP and efl-1 E2F Act with lin-35 Rb

    E-Print Network [OSTI]

    Horvitz, H. Robert

    to the mammalian tumor suppressor pRB and genes of a single class are non-Muv. Mutations identi-has been proposed using mammalian cells have shown that (Horvitz and Sulston, 1980; Ferguson and Horvitz, 1989;pRB can. the mammalian tumor suppressor pRB (Lu and Horvitz, 1998). Among other functions, pRB and the related pro- teins

  13. Genetic analyses of the Rb and p53 genes in murine development and tumorigenesis

    E-Print Network [OSTI]

    MacPherson, David (David P.)

    2005-01-01T23:59:59.000Z

    The RB and p53 genes play central roles in cell cycle and checkpoint control, apoptosis and many other biological processes. These are central tumor suppressor genes that are each inactivated in many human cancers. Mouse ...

  14. Planet RB: a personal contribution to a proteomic map of human retinoblastoma protein

    E-Print Network [OSTI]

    Razvan Tudor Radulescu

    2007-06-13T23:59:59.000Z

    As I compress on the canvas of a few pages here major results of my research on the retinoblastoma tumor suppressor protein (RB) spreading over the past 15 years, an exciting picture emerges on this unique host molecule which surpasses in its complexity even that of the most capable viral proteins known to date. Accordingly, RB has the potential to bind not only growth-promoting proteins such as insulin, but also to attach itself to calcium and oxygen, as well as to be secreted into the extracellular environment. Moreover, RB may exert proteolytic, antimicrobial and anti-aging activities. These condensed structure-based insights on RB are the substance of a scientific revolution I have initiated a long time ago, yet likely to gain even further speed in the years to come, thus expanding both our understanding of life at the molecular level and the possibilities for pharmacological modulation of fundamental biological phenomena, particularly in oncology and gerontology.

  15. Precise Measurement of Strontium-82 Radioactivity in the Sr-Rb...

    Office of Science (SC) Website

    most widely used radionuclide for positron emission tomography (PET) assessment of the heart muscle. Due to its 1.26 min half-life, 82Rb must be obtained locally at the imaging...

  16. Beta-delayed two-neutron decay studies for 96-99Rb

    E-Print Network [OSTI]

    Reeder, P L; Gill, R L; Liou, H; Shmid, M; Stelts, M L; Warner, R A; Yeh, T R

    1981-01-01T23:59:59.000Z

    Beta-delayed two-neutron emission from /sup 96-99/Tb has been studied by use of the neutron-neutron time correlation technique. Time interval distributions for neutron pulses from a polyethylene moderated neutron counter are measured for mass-separated sources. Coincident neutrons are identified in the time interval distribution by a component having the characteristic residence time of 35 mu s for this counter. At mass 98 a coincidence rate well above the correlated background results in a P/sub 2n/ for /sup 98/Rb of (0.060+or-0.009)%. Upper limits (2 sigma ) for P/sub 2n/ of 0.004, 0.008, and 0.024% are reported for /sup 96/Rb, /sup 97/Rb, and /sup 99/Rb, respectively. (10 refs).

  17. Delayed neutron studies of separated isotopes of Br, Rb, I, and Cs

    E-Print Network [OSTI]

    Reeder, R L; Wright, J F

    1976-01-01T23:59:59.000Z

    Discusses delayed neutron studies of separated isotopes of Br, Rb, I, and Cs are currently in progress at the Spectrometer for On-Line Analysis of Radionuclides (SOLAR) facility operated by Battelle, Pacific Northwest Laboratories. (2 refs).

  18. Optical rotation in RbTiOAsO4 (point group mm2) W. Kaminsky*, I

    E-Print Network [OSTI]

    Kaminsky, Werner

    Optical rotation in RbTiOAsO4 (point group mm2) W. Kaminsky*, I , P. A. ThomasII and A. M. Glazer, UK Received March 5, 2001; accepted September 13, 2001 Abstract. Measurement of optical rotation in RbTiOAsO4 (RTA) with the tilter method resulted in an optical rotation of r12 ¼ þ17ð3Þ /mm

  19. Compared Raman study of the phase transitions in K2ZnCl4 and Rb2ZnCl4, Rb2ZnBr4, K2SeO4

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    787 Compared Raman study of the phase transitions in K2ZnCl4 and Rb2ZnCl4, Rb2ZnBr4, K2SeO4 M to the incommensurate phase is discussed for the four compounds K2SeO4, K2ZnCl4, Rb2ZnCl4 and Rb2ZnBr4 on the basis measurements on K2ZnC'4 known to exhibit successive phase transitions similar to those of K2SeO4

  20. Thin-film superconducting resonator tunable to the ground-state hyperfine splitting of $^{87}$Rb

    E-Print Network [OSTI]

    Z. Kim; C. P. Vlahacos; J. E. Hoffman; J. A. Grover; K. D. Voigt; B. K. Cooper; C. J. Ballard; B. S. Palmer; M. Hafezi; J. M. Taylor; J. R. Anderson; A. J. Dragt; C. J. Lobb; L. A. Orozco; S. L. Rolston; F. C. Wellstood

    2011-09-23T23:59:59.000Z

    We describe a thin-film superconducting Nb microwave resonator, tunable to within 0.3 ppm of the hyperfine splitting of $^{87}$Rb at $f_{Rb}=6.834683$ GHz. We coarsely tuned the resonator using electron-beam lithography, decreasing the resonance frequency from 6.8637 GHz to 6.8278 GHz. For \\emph{in situ} fine tuning at 15 mK, the resonator inductance was varied using a piezoelectric stage to move a superconducting pin above the resonator. We found a maximum frequency shift of about 8.7 kHz per 60-nm piezoelectric step and a tuning range of 18 MHz.

  1. Total absorption spectroscopy study of $^{92}$Rb decay: a major contributor to reactor antineutrino flux

    E-Print Network [OSTI]

    A. -A. Zakari-Issoufou; M. Fallot; A. Porta; A. Algora; J. L. Tain; E. Valencia; S. Rice; V. M Bui; S. Cormon; M. Estienne; J. Agramunt; J. Äystö; M. Bowry; J. A. Briz; R. Caballero-Folch; D. Cano-Ott; A. Cucoanes; V. -V. Elomaa; T. Eronen; E. Estévez; G. F. Farrelly; A. R. Garcia; W. Gelletly; M. B Gomez-Hornillos; V. Gorlychev; J. Hakala; A. Jokinen; M. D. Jordan; A. Kankainen; P. Karvonen; V. S. Kolhinen; F. G Kondev; T. Martinez; E. Mendoza; F. Molina; I. Moore; A. Perez; Zs. Podolyák; H. Penttilä; P. H. Regan; M. Reponen; J. Rissanen; B. Rubio; T. Shiba; A. A. Sonzogni; C. Weber; IGISOL collaboration

    2015-05-20T23:59:59.000Z

    The antineutrino spectra measured in recent experiments at reactors are inconsistent with calculations based on the conversion of integral beta spectra recorded at the ILL reactor. $^{92}$Rb makes the dominant contribution to the reactor spectrum in the 5-8 MeV range but its decay properties are in question. We have studied $^{92}$Rb decay with total absorption spectroscopy. Previously unobserved beta feeding was seen in the 4.5-5.5 region and the GS to GS feeding was found to be 87.5(25)%. The impact on the reactor antineutrino spectra calculated with the summation method is shown and discussed.

  2. Total absorption spectroscopy study of $^{92}$Rb decay: a major contributor to reactor antineutrino flux

    E-Print Network [OSTI]

    Zakari-Issoufou, A -A; Porta, A; Algora, A; Tain, J L; Valencia, E; Rice, S; Bui, V M; Cormon, S; Estienne, M; Agramunt, J; Äystö, J; Bowry, M; Briz, J A; Caballero-Folch, R; Cano-Ott, D; Cucoanes, A; Elomaa, V -V; Eronen, T; Estévez, E; Farrelly, G F; Garcia, A R; Gelletly, W; Gomez-Hornillos, M B; Gorlychev, V; Hakala, J; Jokinen, A; Jordan, M D; Kankainen, A; Karvonen, P; Kolhinen, V S; Kondev, F G; Martinez, T; Mendoza, E; Molina, F; Moore, I; Perez, A; Podolyák, Zs; Penttilä, H; Regan, P H; Reponen, M; Rissanen, J; Rubio, B; Shiba, T; Sonzogni, A A; Weber, C

    2015-01-01T23:59:59.000Z

    The antineutrino spectra measured in recent experiments at reactors are inconsistent with calculations based on the conversion of integral beta spectra recorded at the ILL reactor. $^{92}$Rb makes the dominant contribution to the reactor spectrum in the 5-8 MeV range but its decay properties are in question. We have studied $^{92}$Rb decay with total absorption spectroscopy. Previously unobserved beta feeding was seen in the 4.5-5.5 region and the GS to GS feeding was found to be 87.5(25)%. The impact on the reactor antineutrino spectra calculated with the summation method is shown and discussed.

  3. E2F1 represses b-catenin transcription and is antagonized by both pRB and CDK8

    E-Print Network [OSTI]

    Cai, Long

    LETTERS E2F1 represses b-catenin transcription and is antagonized by both pRB and CDK8 Erick suppressor protein (pRB). Here we show that E2F1 is a potent and specific inhibitor of b

  4. Julie Perrin Pour citer cet article

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Alcalá, n° 12 Cuerpo y arquitectura /Body and Architecture, 2009 p. 260-271. Cité d'après la version arquitectura (2009) 260-271" #12;1. Taller de Christophe Haleb Ville-Evrard, 2006. Foto: Marie Gandois 2-Denis Danza, cuerpo, arquitectura Mis investigaciones acerca de la percepción que tiene el espectador de la

  5. Tunable dual-species Bose-Einstein condensates of $^{39}$K and $^{87}$Rb

    E-Print Network [OSTI]

    Wacker, L; Birkmose, D; Horchani, R; Ertmer, W; Klempt, C; Winter, N; Sherson, J; Arlt, J J

    2015-01-01T23:59:59.000Z

    We present the production of dual-species Bose-Einstein condensates of $^{39}\\mathrm{K}$ and $^{87}\\mathrm{Rb}$. Preparation of both species in the $\\left| F=1,m_F=-1 \\right\\rangle$ state enabled us to exploit a total of three Fesh\\-bach resonances which allows for simultaneous Feshbach tuning of the $^{39}\\mathrm{K}$ intraspecies and the $^{39}\\mathrm{K}$-$^{87}\\mathrm{Rb}$ interspecies scattering length. Thus dual-species Bose-Einstein condensates were produced by sympathetic cooling of $^{39}\\mathrm{K}$ with $^{87}\\mathrm{Rb}$. A dark spontaneous force optical trap was used for $^{87}\\mathrm{Rb}$, to reduce the losses in $^{39}\\mathrm{K}$ due to light-assisted collisions in the optical trapping phase, which can be of benefit for other dual-species experiments. The tunability of the scattering length was used to perform precision spectroscopy of the interspecies Feshbach resonance located at $117.56(2)\\,\\mathrm{G}$ and to determine the width of the resonance to $1.21(5)\\,\\mathrm{G}$ by rethermalization meas...

  6. Ice Stream C slowdown is not stabilizing West Antarctic Ice Sheet S Anandakrishnan RB Alleyy

    E-Print Network [OSTI]

    Jacobel, Robert W.

    Ice Stream C slowdown is not stabilizing West Antarctic Ice Sheet S Anandakrishnan RB Alleyy RW Jacobelz H Conwayx March 24, 1999 Abstract Changes in the flow of ice stream C likely indicate a continuing part of ice stream C, West Antarctica largely stagnated over the last few centuries, while upglacier

  7. PHYSICAL REVIEW A 86, 053416 (2012) Transverse measurements of polarization in optically pumped Rb vapor cells

    E-Print Network [OSTI]

    Gay, Timothy J.

    2012-01-01T23:59:59.000Z

    . The Rb polarization PRb in its ground state is given by PRb = n - n n + n , (1) where n (n) is the number, New Haven, CT 06520. polarization of the sample with the equation PRb = 56( p) 32 0 natLN , (2) where

  8. Loss of pRB and p107 disrupts cartilage development and promotes enchondroma formation

    E-Print Network [OSTI]

    Danielian, Paul S.

    The pocket proteins pRB, p107 and p130 have established roles in regulating the cell cycle through the control of E2F activity. The pocket proteins regulate differentiation of a number of tissues in both cell cycle-dependent ...

  9. CaRbON FibeR Demonstrating Innovative Low-Cost

    E-Print Network [OSTI]

    Pennycook, Steve

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

  10. Thin-film superconducting resonator tunable to the ground-state hyperfine splitting of 87Rb

    E-Print Network [OSTI]

    Orozco, Luis A.

    Thin-film superconducting resonator tunable to the ground-state hyperfine splitting of 87Rb Z. Kim. Related Articles Surface loss simulations of superconducting coplanar waveguide resonators Appl. Phys, 063503 (2011) Superconducting a-WxSi1x nanowire single-photon detector with saturated internal quantum

  11. Performance Testing of Radiant Barriers (RB) with R11, R19, and R30 Cellulose and Rock Wool Insulation

    E-Print Network [OSTI]

    Hall, J. A.

    1988-01-01T23:59:59.000Z

    METHODOLOGY Because of the large number of varlables In the sumner testlng (3 R-values, 2 Insulatlon types, and 2 test conf lguratlons--no RB and RBT), thf Latin Square deslgn used In the prevlous TVA testlng could no be used. Instead. a split... wlth 40-pound kraft paper backing was used. The emisslvlty of both sldes of thls RB was approxlmately 0.05. Because of the large number of varlables to be studled In the sumner (3 R-values, 2 types of Insulatlon. 2 attlc conf lguratlons--no RB...

  12. Performance Testing of Radiant Barriers (RB) with R11, R19, and R30 Cellulose and Rock Wool Insulation 

    E-Print Network [OSTI]

    Hall, J. A.

    1988-01-01T23:59:59.000Z

    METHODOLOGY Because of the large number of varlables In the sumner testlng (3 R-values, 2 Insulatlon types, and 2 test conf lguratlons--no RB and RBT), thf Latin Square deslgn used In the prevlous TVA testlng could no be used. Instead. a split... wlth 40-pound kraft paper backing was used. The emisslvlty of both sldes of thls RB was approxlmately 0.05. Because of the large number of varlables to be studled In the sumner (3 R-values, 2 types of Insulatlon. 2 attlc conf lguratlons--no RB...

  13. Structure and thermochemistry of K{sub 2}Rb, KRb{sub 2}, and K{sub 2}Rb{sub 2}

    SciTech Connect (OSTI)

    Byrd, Jason N.; Montgomery, John A. Jr.; Cote, Robin [Department of Physics, University of Connecticut, Storrs, Connecticut 06269 (United States)

    2010-07-15T23:59:59.000Z

    The formation and interaction of ultracold polar molecules is a topic of active research. Understanding possible reaction paths and molecular combinations requires accurate studies of the fragment and product energetics. We have calculated accurate gradient optimized ground-state structures and zero-point corrected atomization energies for the trimers and tetramers formed by the reaction of KRb with KRb and corresponding isolated atoms. The K{sub 2}Rb and KRb{sub 2} trimers are found to have global minima at the C{sub 2v} configuration with atomization energies of 6065 and 5931 cm{sup -1} while the tetramer is found to have two stable planar structures, of D{sub 2h} and C{sub s} symmetry, which have atomization energies of 11131 cm{sup -1} and 11133 cm{sup -1}, respectively. We have calculated the minimum energy reaction path for the reaction KRb + KRb to K{sub 2} + Rb{sub 2} and found it to be barrierless.

  14. Energy-dependent relative charge transfer cross sections of Cs+ + Rb(5s, 5p)

    E-Print Network [OSTI]

    H. Nguyen; R. Brédy; X. Fléchard; B. D. DePaola

    2013-06-18T23:59:59.000Z

    Magneto optical trap recoil ion momentum spectroscopy is used to measure energy-dependent charge exchange cross sections in the Cs+ + Rb(5s, 5p) system over a range of projectile energies from 3.2 to 6.4 keV. The measurements are kinematically complete and yield cross sections that are differential in collision energy, scattering angle, and initial and final states.

  15. Antiproliferative MCR peptides block physical interaction of insulin with retinoblastoma protein (RB) in human lung cancer cells

    E-Print Network [OSTI]

    Razvan Tudor Radulescu; Kai Kehe

    2007-06-13T23:59:59.000Z

    Fifteen years ago, a structural analysis of the hormone insulin and the retinoblastoma tumor suppressor protein (RB) revealed that they may physically interact with one another. Subsequently, an RB peptide corresponding to the proposed RB binding site for insulin was found to recognize full-length insulin in vitro. As part of efforts aimed at developing this RB peptide into an anti-cancer drug, this molecule was chemically coupled to a cellular internalization signal and termed "MCR peptide". Meanwhile, several such MCR peptide variants have been demonstrated to restrain the proliferation of different human cancer cells in vitro and in vivo. Moreover, one of the MCR peptides coined MCR-10 was shown to be capable of interfering with the complex formation between insulin and RB in HepG2 human hepatoma cells, as monitored by immunofluorescence. This latter result indicating an in vivo association between insulin and RB was confirmed by a follow-up study combining the methods of co-immunoprecipitation and immunoblotting. Here, we provide evidence for the existence of the insulin-RB complex in A549 human non-small cell lung cancer cells. Specifically, we demonstrate this heterodimer by means of a magnetic beads-based immunoprecipitation approach and equally show that this dimer can be disrupted by MCR-4 or MCR-10 each of which is known to possess antiproliferative properties, yet to a much lesser extent by a control peptide. Thus, this investigation has yielded another important proof for the occurrence of the insulin-RB dimer and, furthermore, its validity as a target for antineoplastic MCR peptides.

  16. Angular-momentum couplings in long-range Rb$_2$ Rydberg molecules

    E-Print Network [OSTI]

    David A. Anderson; Stephanie A. Miller; Georg Raithel

    2014-09-08T23:59:59.000Z

    We study angular-momentum couplings in $^{87}$Rb$_2$ Rydberg molecules formed between Rydberg and 5S$_{1/2}$ ground-state atoms. We use a Fermi model that includes S-wave and P-wave singlet and triplet scattering of the Rydberg electron with the 5S$_{1/2}$ atom, along with the fine structure coupling of the Rydberg atom and hyperfine structure coupling of the 5S$_{1/2}$ atom. We discuss the effects of these couplings on the adiabatic molecular potentials. We obtain bound-state energies, lifetimes, and electric and magnetic dipole moments for the vibrational ground states of the $^{87}$Rb$(n$D$+5$S$_{1/2})$ molecules in all adiabatic potentials, with fine and hyperfine structure included. We also study the effect of the hyperfine structure on the deep $^3$S-wave- and $^3$P-wave-dominated adiabatic molecular potentials, which support high-$\\ell$ $^{87}$Rb$_2$ Rydberg molecules.

  17. Single cell analysis of G{sub 1} check points-the relationship between the restriction point and phosphorylation of pRb

    SciTech Connect (OSTI)

    Martinsson, Hanna-Stina [Department of Oncology-Pathology, Karolinska Institutet, CCK R8:04, KS 171 76 Stockholm (Sweden); Starborg, Maria [Department of Oncology-Pathology, Karolinska Institutet, CCK R8:04, KS 171 76 Stockholm (Sweden); Erlandsson, Fredrik [Department of Oncology-Pathology, Karolinska Institutet, CCK R8:04, KS 171 76 Stockholm (Sweden); Zetterberg, Anders [Department of Oncology-Pathology, Karolinska Institutet, CCK R8:04, KS 171 76 Stockholm (Sweden)]. E-mail: Anders.Zetterberg@onkpat.ki.se

    2005-05-01T23:59:59.000Z

    Single cell analysis allows high resolution investigation of temporal relationships between transition events in G{sub 1}. It has been suggested that phosphorylation of the retinoblastoma tumor suppressor protein (pRb) is the molecular mechanism behind passage through the restriction point (R). We performed a detailed single cell study of the temporal relationship between R and pRb phosphorylation in human fibroblasts using time lapse video-microscopy combined with immunocytochemistry. Four principally different criteria for pRb phosphorylation were used, namely (i) phosphorylation of residues Ser{sup 795} and Ser{sup 780} (ii) degree of pRb-association with the nuclear structure, a property that is closely related with pRb phosphorylation status, (iii) release of the transcription factor E2F-1 from pRb, and (iv) accumulation of cyclin E, which is dependent on phosphorylation of pRb. The analyses of individual cells revealed that passage through R preceded phosphorylation of pRb, which occurs in a gradually increasing proportion of cells in late G{sub 1}. Our data clearly suggest that pRb phosphorylation is not the molecular mechanism behind the passage through R. The restriction point and phosphorylation of pRb thus seem to represent two separate check point in G{sub 1}.

  18. {sup 82}Rb kinetic parameter variability due to depth of anesthesia in the anesthetized canine

    SciTech Connect (OSTI)

    Coxson, P.G.; Brennan, K.M.; Yang, L. [Lawrence Berkeley Laboratory, CA (United States)] [and others

    1995-05-01T23:59:59.000Z

    The effect of {open_quotes}depth of anesthesia{close_quotes} on {sup 82}Rb kinetic parameter estimates in the myocardium was tested in a series of replicated studies on six dogs using the Donner 600-Crystal Positron Tomograph. A single lateral slice through the myocardium was imaged following each of four successive injections of {sup 82}Rb. For three of the injections the animals were lightly anesthetized (mean blood pressure about 90 mmHg). For the second injection, the amount of anesthetic was increased until blood pressure dipped to about 70 mHg. The fourth injection was preceded by an infusion of dipyridamole to induce a stress-state. The entire sequence was repeated at least twice with each of the six animals. A two compartment model with parameters k{sub 1} (uptake rate), k{sub 2} (wash-out rate), and f{sub v} (vascular fraction) was fit to the data. There was a consistent finding of a 20% to 30% decrease in k{sub 1} during the deeply anesthetized state compared with the two lightly anesthetized rest states. Analysis of variance showed that the difference observed is significant, though small in comparison with the difference between the rest and stress states (60% to 160% increase). The difference between the two lightly anesthetized states was not significant. Kinetic PET studies using dogs are routinely carried out with the animal anesthetized. Depth of anesthesia has been suspected as as source of variability in parameter estimates, but this conjecture has not previously been systematically investigated. These studies at extremes in the depth of anesthesia show a small but predictable effect on the uptake k{sub 1} of {sup 82}Rb.

  19. TGF{beta}-mediated formation of pRb-E2F complexes in human myeloid leukemia cells

    SciTech Connect (OSTI)

    Hu Xiaotang [School of Natural and Health Science, Barry University, 11300 Northeast Second Avenue, Miami Shores, FL 33161 (United States)], E-mail: xthu@mail.barry.edu

    2008-05-02T23:59:59.000Z

    TGF{beta} is well known for its inhibitory effect on cell cycle G1 checkpoint kinases. However, its role in the control of pRb-E2F complexes is not well established. TGF{beta} inhibits phosphorylation of pRb at several serine and threonine residues and regulates the association of E2F transcription factors with pRb family proteins. Recent studies found that predominantly E2F-4, p130, and histone deacetylase (HDAC) are found to bind to corresponding E2F-responsive promoters in G0/G1 phase. As cells progress through mid-G1, p130-E2F4 complex are replaced by p107-E2F4 followed by activators E2F1, 2, and 3. pRb was not detectable in the promoters containing the E2F-responsive site in cycling cells but was associated with E2F4-p130 complexes or E2F4-p107 complexes during G0/G1 phase. In human myeloid leukemia cell line, MV4-11, TGF{beta} upregulated pRb-E2F-4 and p130-E2F-4, and downregulated p107-E2F-4 complexes. However, pRB-E2F1 and pRb-E2F3 complexes were found in proliferating cells but not in TGF{beta} arrested G1 cells. In addition, electrophoretic gel mobility shift assay (EMSA) could not detect pRb-E2F DNA-binding activities either in S or G1 phase but exhibited the existence of p107-E2F4 in proliferating cells and p130-E2F4 complexes in TGF{beta}-arrested G1 cells, respectively. Our data suggest that p107 and p130, but not pRb, and the repressor E2F, but not activator E2Fs, play a critical role in regulating E2F-responsive gene expression in TGF{beta}-mediated cell cycle control in human myeloid leukemia cells.

  20. Collimated blue light generated by four-wave mixing in Rb vapour

    E-Print Network [OSTI]

    Alexander M. Akulshin; Russell J. McLean; Andrei I. Sidorov; Peter Hannaford

    2009-10-13T23:59:59.000Z

    We investigate frequency up-conversion of low power cw resonant radiation in Rb vapour as a function of various experimental parameters. We present evidence that the process of four wave mixing is responsible for unidirectional blue light generation and that the phase matching conditions along a light-induced waveguide determine the direction and divergence of the blue light. Velocity-selective excitation to the 5D level via step-wise and two-photon processes results in a Doppler-free dependence on the frequency detuning of the applied laser fields from the respective dipole-allowed transitions. Possible schemes for ultraviolet generation are discussed.

  1. Coherent spin mixing dynamics in thermal $^{87}$Rb spin-1 and spin-2 gases

    E-Print Network [OSTI]

    He, Xiaodong; Li, Xiaoke; Wang, Fudong; Xu, Zhifang; Wang, Dajun

    2015-01-01T23:59:59.000Z

    We study the non-equilibrium coherent spin mixing dynamics in ferromagnetic spin-1 and antiferromagnetic spin-2 thermal gases of ultracold $^{87}$Rb atoms. Long lasting spin population oscillations with magnetic field dependent resonances are observed in both cases. Our observations are well reproduced by Boltzmann equations of the Wigner distribution function. Compared to the equation of motion of spinor Bose-Einstein condensates, the only difference here is a factor of two increase in the spin-dependent interaction, which is confirmed directly in the spin-2 case by measuring the relation between the oscillation amplitude and the sample's density.

  2. Crystal chemistry of elpidite from Khan Bogdo (Mongolia) and its K- and Rb-exchanged forms

    SciTech Connect (OSTI)

    Grigor'eva, A. A.; Zubkova, N. V., E-mail: nata_zubkova@rambler.ru; Pekov, I. V. [Moscow State University, Faculty of Geology (Russian Federation); Kolitsch, U. [Museum of Natural History of Vienna, Department of Mineralogy and Petrography (Austria); Pushcharovsky, D. Yu.; Vigasina, M. F. [Moscow State University, Faculty of Geology (Russian Federation); Giester, G.; Dordevic, T.; Tillmanns, E. [University of Vienna, Institute of Mineralogy and Crystallography (Austria); Chukanov, N. V. [Russian Academy of Sciences, Institute of Problems of Chemical Physics (Russian Federation)

    2011-09-15T23:59:59.000Z

    Elpidite Na{sub 2}ZrSi{sub 6}O{sub 15} {center_dot} 3H{sub 2}O [space group Pbcm, a = 7.1312(12), b = 14.6853(12), and c = 14.6349(15) Angstrom-Sign ] from Khan Bogdo (Mongolia) and its K- and Rb-exchanged forms K{sub 1.78}Na{sub 0.16}H{sub 0.06}ZrSi{sub 6}O{sub 15} {center_dot} 0.85H{sub 2}O [Cmce, a = 14.054(3), b = 14.308(3), and c = 14.553(3) Angstrom-Sign ] and Na{sub 1.58}Rb{sub 0.2}H{sub 0.22}ZrSi{sub 6}O{sub 15} {center_dot} 2.69H{sub 2}O [Pbcm, a = 7.1280(10), b = 14.644(3), and c = 14.642(3) Angstrom-Sign ] that were obtained by cation exchange at 90 Degree-Sign C, as well as K{sub 1.84}Na{sub 0.11}H{sub 0.05}ZrSi{sub 6}O{sub 15} {center_dot} 0.91H{sub 2}O [Cmce, a = 14.037(3), b = 14.226(3), and c = 14.552(3) Angstrom-Sign ] and Rb{sub 1.78}Na{sub 0.06}H{sub 0.16}ZrSi{sub 6}O{sub 15} {center_dot} 0.90H{sub 2}O [Cmce, a = 14.2999(12), b = 14.4408(15), and c = 14.7690(12) Angstrom-Sign ], obtained at 150 Degree-Sign C are studied by single-crystal X-ray diffraction and IR spectroscopy. The base of the structures is a heteropolyhedral Zr-Si-O framework whose cavities accommodate Na (K, Rb) cations and H{sub 2}O molecules.

  3. Two-photon adiabatic passage in ultracold Rb interacting with a single nanosecond, chirped pulse

    E-Print Network [OSTI]

    Liu, Gengyuan

    2015-01-01T23:59:59.000Z

    A semiclassical, four-level model of a nanosecond, chirped pulse interacting with all optically accessible hyperfine states in the ultracold Rb atom is analyzed aiming at population inversion within $5S_{1/2}$ electronic state. The nature of two-photon adiabatic passage performed by such a single pulse having a bandwidth smaller than the hyperfine splitting of $5S_{1/2}$ state is investigated in the framework of the dressed state picture. It is shown that two dressed states are involved in the adiabatic dynamics of population inversion. The excited state manifold appeared to play an important mediating role in the mechanism of population transfer.

  4. Neutron Scattering Study on spin dynamics in superconducting (TlRb)2Fe4Se5

    SciTech Connect (OSTI)

    Chi, Songxue [ORNL; Ye, Feng [ORNL; Bao, Wei [Renmin University of China; Fang, Dr. Minghu [Zhejiang University; Wang, H.D. [Zhejiang University; Dong, C.H. [Zhejiang University; Savici, Andrei T [ORNL; Granroth, Garrett E [ORNL; Stone, Matthew B [ORNL; Fishman, Randy Scott [ORNL

    2013-01-01T23:59:59.000Z

    Spin dynamics in superconducting (Tl,Rb)2Fe4Se5 was investigated using the inelastic neutron scattering technique. Spin wave branches that span an energy range from 6.5 to 209 meV are success- fully described by a Heisenberg model whose dominant interactions include only the in-plane nearest (J1 and J0 1) and next nearest neighbor (J2 and J0 2) exchange terms within and between the tetramer spin blocks, respectively. These exchange constants, experimentally determined in this work, would crucially constrain the diverse theoretical viewpoints on magnetism and superconductivity in the Fe-based materials.

  5. Vacuum squeezing via polarization self-rotation and excess noise in hot Rb vapors

    E-Print Network [OSTI]

    Eugeniy E. Mikhailov; Arturo Lezama; Thomas W. Noel; Irina Novikova

    2009-03-18T23:59:59.000Z

    We present experimental and theoretical analysis of quantum fluctuation in a vacuum field in the presence of orthogonal linearly polarized pump field propagating through a Rb vapor cell. Previously reported theoretical and experimental studies provided somewhat contradictory conclusions regarding the possibility to observe the "squeezed vacuum" -- the reduction of vacuum fluctuations below standard quantum limit -- in this system. Here, using the D1 transitions of Rb in a cell without buffer as as an example, we demonstrate that vacuum squeezing is corrupted by incoherent processes (such as spontaneous emission, elastic scattering, etc.), and its observation is only possible in a specific small region of the experimental parameter space. Numerical simulations, in good agreement with the experiment, demonstrate that the two excited state hyperfine levels play a crucial role in the squeezing and excess noise production. The significant influence of far-detuned atoms on the field fluctuations at low noise frequencies imposes the explicit consideration of the full velocity distribution of the atomic vapor.

  6. Structure and optical properties of a noncentrosymmetric borate RbSr{sub 4}(BO{sub 3}){sub 3}

    SciTech Connect (OSTI)

    Xia, M.J. [Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190 (China); Li, R.K., E-mail: rkli@mail.ipc.ac.cn [Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190 (China)

    2013-01-15T23:59:59.000Z

    A new noncentrosymmetric borate, RbSr{sub 4}(BO{sub 3}){sub 3} (abbreviated as RSBO), has been grown from Rb{sub 2}O--B{sub 2}O{sub 3}--RbF flux and its crystal structure was determined by single crystal x-ray diffraction. It crystallizes in space group Ama2 with cell parameters of a=11.128(10) A, b=12.155(15) A, c=6.952(7) A, Z=4. The basic structural units are isolated planar BO{sub 3} groups. Second harmonic generation (SHG) test of the title compound by the Kurtz-Perry method shows that RSBO can be phase matchable with an effective SHG coefficient about two-thirds as large as that of KH{sub 2}PO{sub 4} (KDP). Finally, based on the anionic group approximation, the optical properties of the title compound are compared with those of the structure-related apatite-like compounds with the formula 'A{sub 5}(TO{sub n}){sub 3}X'. - Graphical abstract: RbSr{sub 4}(BO{sub 3}){sub 3} and some other borate NLO compounds, namely Ca{sub 5}(BO{sub 3}){sub 3}F RCa{sub 4}(BO{sub 3}){sub 3}O (R=Y or Gd) and Na{sub 3}La{sub 2}(BO{sub 3}){sub 3} can be viewed as the derivatives of apatite. They have similar formula composed of five cations and three anion groups (we call them 5/3 structures). The detailed SHG coefficients and optical properties of the apatite-like NLO crystals were compared and summarized. Highlights: Black-Right-Pointing-Pointer A new noncentrosymmetric borate RbSr{sub 4}(BO{sub 3}){sub 3} was grown from flux. Black-Right-Pointing-Pointer The RbSr{sub 4}(BO{sub 3}){sub 3} can be viewed as a derivative of the apatite-like structure. Black-Right-Pointing-Pointer The structure and its relationship to the optical properties of RbSr{sub 4}(BO{sub 3}){sub 3} are compared with other NLO crystals with apatite-like structures. Black-Right-Pointing-Pointer The basic structural units are the planar BO{sub 3} groups in the structure. Black-Right-Pointing-Pointer Second harmonic generation (SHG) test shows that RbSr{sub 4}(BO{sub 3}){sub 3} can be phase matchable with an effective SHG coefficient about two-thirds as large as that of KH{sub 2}PO{sub 4}.

  7. Topologically identical, but geometrically isomeric layers in hydrous ?-, ?-Rb[UO{sub 2}(AsO{sub 3}OH)(AsO{sub 2}(OH){sub 2})]·H{sub 2}O and anhydrous Rb[UO{sub 2}(AsO{sub 3}OH)(AsO{sub 2}(OH){sub 2})

    SciTech Connect (OSTI)

    Yu, Na; Klepov, Vladislav V. [Forschungszentrum Jülich GmbH, Institute for Energy and Climate Research (IEK-6), 52428 Jülich (Germany); Villa, Eric M. [Department of Chemistry, Creighton University, 2500 California Plaza, Omaha NE 68178 (United States); Bosbach, Dirk [Forschungszentrum Jülich GmbH, Institute for Energy and Climate Research (IEK-6), 52428 Jülich (Germany); Suleimanov, Evgeny V. [Department of Chemistry, Lobachevsky State University of Nizhny Novgorod, 603950 Nizhny Novgorod (Russian Federation); Depmeier, Wulf [Institut für Geowissenschaften, Universität zu Kiel, 24118 Kiel (Germany); Albrecht-Schmitt, Thomas E., E-mail: albrecht-schmitt@chem.fsu.edu [Department of Chemistry and Biochemistry, Florida State University, 102 Varsity Way, Tallahassee, FL 32306-4390 (United States); Alekseev, Evgeny V., E-mail: e.alekseev@fz-juelich.de [Forschungszentrum Jülich GmbH, Institute for Energy and Climate Research (IEK-6), 52428 Jülich (Germany); Institut für Kristallographie, RWTH Aachen University, 52066 Aachen (Germany)

    2014-07-01T23:59:59.000Z

    The hydrothermal reaction of uranyl nitrate with rubidium nitrate and arsenic (III) oxide results in the formation of polymorphic ?- and ?-Rb[UO{sub 2}(AsO{sub 3}OH)(AsO{sub 2}(OH){sub 2})]·H{sub 2}O (?-, ?-RbUAs) and the anhydrous phase Rb[UO{sub 2}(AsO{sub 3}OH)(AsO{sub 2}(OH){sub 2})] (RbUAs). These phases were structurally, chemically and spectroscopically characterized. The structures of all three compounds are based upon topologically identical, but geometrically isomeric layers. The layers are linked with each other by means of the Rb cations and hydrogen bonding. Dehydration experiments demonstrate that water deintercalation from hydrous ?- and ?-RbUAs yields anhydrous RbUAs via topotactic reactions. - Graphical abstract: Three different layer geometries observed in the structures of Rb[UO{sub 2}(AsO{sub 3}OH)(AsO{sub 2}(OH){sub 2})] and ?- and ?- Rb[UO{sub 2}(AsO{sub 3}OH)(AsO{sub 2}(OH){sub 2})]·H{sub 2}O. Two different coordination environments of uranium polyhedra (types I and II) are shown schematically on the top of the figure. - Highlights: • Three new uranyl arsenates were synthesized from the hydrothermal reactions. • The phases consist of the topologically identical but geometrically different layers. • Topotactic transitions were observed in the processes of mono-hyrates dehydration.

  8. Overexpression of HDAC1 induces cellular senescence by Sp1/PP2A/pRb pathway

    SciTech Connect (OSTI)

    Chuang, Jian-Ying [Department of Pharmacology, National Cheng-Kung University, Tainan 701, Taiwan (China)] [Department of Pharmacology, National Cheng-Kung University, Tainan 701, Taiwan (China); Hung, Jan-Jong, E-mail: petehung@mail.ncku.edu.tw [Department of Pharmacology, National Cheng-Kung University, Tainan 701, Taiwan (China) [Department of Pharmacology, National Cheng-Kung University, Tainan 701, Taiwan (China); Institute of Bioinformatics and Biosignal Transduction, National Cheng-Kung University, Tainan 701, Taiwan (China)

    2011-04-15T23:59:59.000Z

    Highlights: {yields} Overexpression of HDAC1 induces Sp1 deacetylation and raises Sp1/p300 complex formation to bind to PP2Ac promoter. {yields} Overexpression of HDAC1 strongly inhibits the phosphorylation of pRb through up-regulation of PP2A. {yields} Overexpressed HDAC1 restrains cell proliferaction and induces cell senescence though a novel Sp1/PP2A/pRb pathway. -- Abstract: Senescence is associated with decreased activities of DNA replication, protein synthesis, and cellular division, which can result in deterioration of cellular functions. Herein, we report that the growth and division of tumor cells were significantly repressed by overexpression of histone deacetylase (HDAC) 1 with the Tet-off induced system or transient transfection. In addition, HDAC1 overexpression led to senescence through both an accumulation of hypophosphorylated active retinoblastoma protein (pRb) and an increase in the protein level of protein phosphatase 2A catalytic subunit (PP2Ac). HDAC1 overexpression also increased the level of Sp1 deacetylation and elevated the interaction between Sp1 and p300, and subsequently that Sp1/p300 complex bound to the promoter of PP2Ac, thus leading to induction of PP2Ac expression. Similar results were obtained in the HDAC1-Tet-off stable clone. Taken together, these results indicate that HDAC1 overexpression restrained cell proliferation and induced premature senescence in cervical cancer cells through a novel Sp1/PP2A/pRb pathway.

  9. Determination of the 85 Rb ng-series quantum defect by electric-field-induced resonant energy

    E-Print Network [OSTI]

    Le Roy, Robert J.

    Determination of the 85 Rb ng-series quantum defect by electric-field-induced resonant energy of an electric field 1 . The resonant energy transfer process between Rydberg atoms is driven by the electric-series of potassium. The range of electric fields or "width" over which signifi- cant resonant energy transfer can

  10. Slow light in paraffin-coated Rb vapour cells M. KLEIN*yz, I. NOVIKOVAy, D. F. PHILLIPSy and

    E-Print Network [OSTI]

    Walsworth, Ronald L.

    -coated Rb cells, e.g., as a step towards the application of such vapour cells for a quantum memory [2, 17 aluminum box with attached resistive heater plates. The neck of the cell manifold is wrapped in resistive heater tape to provide additional heating of this region. The valve is then closed, isolating the cell

  11. Dipole-dipole broadening of Rb ns-np microwave transitions

    SciTech Connect (OSTI)

    Park, Hyunwook; Tanner, P. J.; Claessens, B. J.; Shuman, E. S.; Gallagher, T. F. [Department of Physics, University of Virginia, Charlottesville, Virginia 22904-0714 (United States)

    2011-08-15T23:59:59.000Z

    The dipole-dipole broadening of ns-np microwave transitions of cold Rb Rydberg atoms in a magneto-optical trap has been recorded for 28{<=}n{<=}51. Since the electric dipole transition matrix elements scale as n{sup 2}, a broadening rate scaling as n{sup 4} is expected and a broadening rate of 8.2x10{sup -15}n{sup 4} MHz cm{sup 3} is observed. The observed broadening is smaller than expected from a classical picture due to the spin-orbit interaction in the np atoms. The broadened resonances are asymmetric and cusp shaped, and their line shapes can be reproduced by a diatomic model which takes into account the dipole-dipole interaction, including the spin-orbit interaction, the strengths of the allowed microwave transitions, and the distribution of the atomic spacings in the trap.

  12. Probing Minor Groove Hydrogen Bonding Interactions between RB69 DNA Polymerase and DNA

    SciTech Connect (OSTI)

    Xia, Shuangluo; Christian, Thomas D.; Wang, Jimin; Konigsberg, William H. (Yale)

    2012-09-17T23:59:59.000Z

    Minor groove hydrogen bonding (HB) interactions between DNA polymerases (pols) and N3 of purines or O2 of pyrimidines have been proposed to be essential for DNA synthesis from results obtained using various nucleoside analogues lacking the N3 or O2 contacts that interfered with primer extension. Because there has been no direct structural evidence to support this proposal, we decided to evaluate the contribution of minor groove HB interactions with family B pols. We have used RB69 DNA pol and 3-deaza-2'-deoxyadenosine (3DA), an analogue of 2-deoxyadenosine, which has the same HB pattern opposite T but with N3 replaced with a carbon atom. We then determined pre-steady-state kinetic parameters for the insertion of dAMP opposite dT using primer/templates (P/T)-containing 3DA. We also determined three structures of ternary complexes with 3DA at various positions in the duplex DNA substrate. We found that the incorporation efficiency of dAMP opposite dT decreased 10{sup 2}-10{sup 3}-fold even when only one minor groove HB interaction was missing. Our structures show that the HB pattern and base pair geometry of 3DA/dT is exactly the same as those of dA/dT, which makes 3DA an optimal analogue for probing minor groove HB interactions between a DNA polymerase and a nucleobase. In addition, our structures provide a rationale for the observed 10{sup 2}-10{sup 3}-fold decrease in the rate of nucleotide incorporation. The minor groove HB interactions between position n-2 of the primer strand and RB69pol fix the rotomer conformations of the K706 and D621 side chains, as well as the position of metal ion A and its coordinating ligands, so that they are in the optinal orientation for DNA synthesis.

  13. Distribution of the 83Rb/83mKr activity on vacuum evaporated samples examined with the Timepix position sensitive detector

    E-Print Network [OSTI]

    D. Venos; J. Jakubek; O. Dragoun; S. Pospisil

    2007-12-22T23:59:59.000Z

    Properties of vacuum evaporated 83Rb/83mKr sources of low-energy conversion electrons, which are under development for monitoring the energy scale stability of the Karlsruhe Tritium Neutrino experiment KATRIN, were examined by the Timepix pixel detector exhibiting the position resolution of at least 55 microm. No distinct local inhomogeneities in the surface distribution of 83Rb/83mKr were observed. The source diameter derived from the recorded image agrees within 5 % with that expected from evaporation geometry. More precise determination of the actual source diameter is complicated by Compton scattered electrons caused by 83Rb gamma-rays.

  14. Spectroscopy and applications of the 3?{sup 3}?{sup +} electronic state of {sup 39}K{sup 85}Rb

    SciTech Connect (OSTI)

    Banerjee, Jayita, E-mail: jayitarm@gmail.com; Rahmlow, David; Carollo, Ryan; Bellos, Michael; Eyler, Edward E.; Gould, Phillip L.; Stwalley, William C. [Department of Physics, University of Connecticut, Storrs, Connecticut 06269-3046 (United States)] [Department of Physics, University of Connecticut, Storrs, Connecticut 06269-3046 (United States)

    2013-11-07T23:59:59.000Z

    We report new results on the spectroscopy of the 3?{sup 3}?{sup +} electronic state of {sup 39}K{sup 85}Rb. The observations are based on resonance-enhanced multiphoton ionization of ultracold KRb molecules starting in vibrational levels v?? = 18–23 of the a?{sup 3}?{sup +} state and ionized via the intermediate 3?{sup 3}?{sup +} state. The a-state ultracold molecules are formed by photoassociation of ultracold {sup 39}K and {sup 85}Rb atoms to the 3(0{sup +}) state of KRb followed by spontaneous emission. We discuss the potential applications of this state to future experiments, as a pathway for populating the lowest vibrational levels of the a state as well as the X state.

  15. Absolute frequency measurements of 85Rb nF7/2 Rydberg states using purely optical detection

    E-Print Network [OSTI]

    L. A. M. Johnson; H. O. Majeed; B. Sanguinetti; Th. Becker; B. T. H. Varcoe

    2010-02-16T23:59:59.000Z

    A three-step laser excitation scheme is used to make absolute frequency measurements of highly excited nF7/2 Rydberg states in 85Rb for principal quantum numbers n=33-100. This work demonstrates the first absolute frequency measurements of rubidium Rydberg levels using a purely optical detection scheme. The Rydberg states are excited in a heated Rb vapour cell and Doppler free signals are detected via purely optical means. All of the frequency measurements are made using a wavemeter which is calibrated against a GPS disciplined self-referenced optical frequency comb. We find that the measured levels have a very high frequency stability, and are especially robust to electric fields. The apparatus has allowed measurements of the states to an accuracy of 8.0MHz. The new measurements are analysed by extracting the modified Rydberg-Ritz series parameters.

  16. A full dimensional investigation of infrared spectroscopy of the RbCs dimer using the multi-configuration time-dependent Hartree method

    SciTech Connect (OSTI)

    Wang, Huihui; Yang, Yonggang, E-mail: ygyang@sxu.edu.cn; Xiao, Liantuan; Jia, Suotang [State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Laser Spectroscopy, Shanxi University, Taiyuan 030006 (China)] [State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Laser Spectroscopy, Shanxi University, Taiyuan 030006 (China)

    2013-12-28T23:59:59.000Z

    The geometry and infrared absorption spectrum of (RbCs){sub 2} have been studied by full dimensional quantum dynamics simulations. For this purpose, the potential energy and dipole moment surfaces are generated by means of a cluster expansion with all two and three mode correlations, and fitted to analytical expressions with negligible deviations. Accordingly, the ground state (RbCs){sub 2} has a diamond geometry with D{sub 2h} symmetry. The infrared spectrum with frequencies up to 120 cm{sup ?1}, exhibits rich details of the fundamentals, overtones, and combination bands; the highest fundamental frequency of (RbCs){sub 2} is only 40.26 cm{sup ?1}. The present study unravels important details of the interactions between the widely investigated ultracold RbCs molecules.

  17. High precision branching ratio measurement for the superallowed beta decay of Rb-74: A prerequisite for exacting tests of the standard model

    E-Print Network [OSTI]

    Piechaczek, A.; Zganjar, EF; Ball, GC; Bricault, P.; D'Auria, JM; Hardy, John C.; Hodgson, DF; Iacob, V.; Klages, P.; Kulp, WD; Leslie, JR; Lipoglavsek, M.; Macdonald, JA; Mak, HB; Moltz, D. M.; Savard, G.; von Schwarzenberg, J.; Svensson, CE; Towner, IS; Wood, JL.

    2003-01-01T23:59:59.000Z

    Nonanalog Fermi and Gamow-Teller branches in the superallowed beta decay of Rb-74 have been investigated using gamma-ray and conversion-electron spectroscopy. Nine observed transitions, in conjunction with a recent shell model calculation, determine...

  18. High precision branching ratio measurement for the superallowed beta decay of Rb-74: A prerequisite for exacting tests of the standard model 

    E-Print Network [OSTI]

    Piechaczek, A.; Zganjar, EF; Ball, GC; Bricault, P.; D'Auria, JM; Hardy, John C.; Hodgson, DF; Iacob, V.; Klages, P.; Kulp, WD; Leslie, JR; Lipoglavsek, M.; Macdonald, JA; Mak, HB; Moltz, D. M.; Savard, G.; von Schwarzenberg, J.; Svensson, CE; Towner, IS; Wood, JL.

    2003-01-01T23:59:59.000Z

    Nonanalog Fermi and Gamow-Teller branches in the superallowed beta decay of Rb-74 have been investigated using gamma-ray and conversion-electron spectroscopy. Nine observed transitions, in conjunction with a recent shell model calculation, determine...

  19. X-ray and neutron scattering studies of the Rb?MnF? and Cu?â??õxMgx̳GeO? in an external magnetic field

    E-Print Network [OSTI]

    Christianson, Rebecca J. (Rebecca Jean), 1973-

    2001-01-01T23:59:59.000Z

    This thesis presents results of two scattering studies of low dimensional magnetic materials. The first is a neutron scattering study of Rb2MnF4, a nearly ideal two-dimensional square lattice Heisenberg antiferromagnet ...

  20. First-principles studies of the structural, electronic, and optical properties of a novel thorium compound Rb{sub 2}Th{sub 7}Se{sub 15}

    SciTech Connect (OSTI)

    Brik, M.G., E-mail: brik@fi.tartu.ee

    2014-04-01T23:59:59.000Z

    The structural, electronic, and optical properties of a recently synthesized thorium compound Rb{sub 2}Th{sub 7}Se{sub 15} have been calculated in the density functional theory framework for the first time. The calculated direct band gap was 1.471 eV (generalized gradient approximation) and 1.171 eV (local density approximation), with both results being close to the experimental result of 1.83 eV. High covalency/iconicity of the Th–Se/Rb–Se bonds was demonstrated by calculating effective Mulliken charges of all ions. The polarized calculations of the complex dielectric function are presented; dependence of the calculated index of refraction was fitted to the Sellmeyer equation in the wavelength range from 500 to 2500 nm. - Graphical abstract: Calculated band structure of Rb{sub 2}Th{sub 7}Se{sub 15}. - Highlights: • The first theoretical analysis of the Rb{sub 2}Th{sub 7}Se{sub 15} properties is reported. • Structural, electronic and optical properties of Rb{sub 2}Th{sub 7}Se{sub 15} were calculated. • An indirect character of Rb{sub 2}Th{sub 7}Se{sub 15} band gap was confirmed. • Dependence of the refractive index on the wavelength was calculated.

  1. Synthesis and characterization of ASnF{sub 3} (A=Na{sup +}, K{sup +}, Rb{sup +}, Cs{sup +})

    SciTech Connect (OSTI)

    Thao Tran, T. [Department of Chemistry, University of Houston, 136 Fleming Building, Houston, TX 77204-5003 (United States); Shiv Halasyamani, P., E-mail: psh@uh.edu [Department of Chemistry, University of Houston, 136 Fleming Building, Houston, TX 77204-5003 (United States); Department of Chemistry, Aalto University, Kemistintie 1, 02150 Espoo (Finland)

    2014-02-15T23:59:59.000Z

    A family of alkali metal tin(II) fluorides, ASnF{sub 3} (A=Na{sup +}, K{sup +}, Rb{sup +}, or Cs{sup +}), has been synthesized through a low temperature solvothermal technique. A fluorine free solvent, methanol, was used in the synthesis. NaSnF{sub 3}, KSnF{sub 3}, and RbSnF{sub 3} have been reported previously; however for RbSnF{sub 3} the reported space group is incorrect. CsSnF{sub 3} is a new alkali tin(II) fluoride, and exhibits a ‘zero-dimensional’ crystal structure with isolated SnF{sub 3}{sup ?} anions separated by Cs{sup +} cations. In addition to the synthesis, infrared, UV–vis, thermogravimetric and differential thermal analysis measurements were performed. - Graphical abstract: Ball-and-stick diagrams of CsSnF{sub 3}. Display Omitted - Highlights: • A family of ASnF{sub 3} (A=Na{sup +}, K{sup +}, Rb{sup +} or Cs{sup +}) has been synthesized solvothermally at low temperatures. • Fluorine-free solvent, methanol, was used instead of conventional fluorinating agents. • RbSnF{sub 3} described in the correct space group exhibits infinite chains of corner-sharing SnF{sub 4} polyhedra. • New CsSnF{sub 3} exhibits a ‘zero-dimensional’ crystal structure consisting of isolated SnF{sub 3}{sup ?} anionic polyhedra.

  2. West Perrine, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown ofNationwideWTED JumpHills, New York: EnergyMountain, Utah:Orange,West

  3. Baicalein induces G1 arrest in oral cancer cells by enhancing the degradation of cyclin D1 and activating AhR to decrease Rb phosphorylation

    SciTech Connect (OSTI)

    Cheng, Ya-Hsin, E-mail: yhcheng@mail.cmu.edu.tw [Department of Physiology, School of Medicine, China Medical University, Taichung 40402, Taiwan, ROC (China)] [Department of Physiology, School of Medicine, China Medical University, Taichung 40402, Taiwan, ROC (China); Li, Lih-Ann; Lin, Pinpin; Cheng, Li-Chuan [Division of Environmental Health and Occupational Medicine, National Health Research Institutes, Zhunan, Miaoli 35053, Taiwan, ROC (China)] [Division of Environmental Health and Occupational Medicine, National Health Research Institutes, Zhunan, Miaoli 35053, Taiwan, ROC (China); Hung, Chein-Hui [Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Puizi City, Chiayi 613, Taiwan, ROC (China)] [Graduate Institute of Clinical Medicine Sciences, Chang Gung University, Puizi City, Chiayi 613, Taiwan, ROC (China); Chang, Nai Wen [Department of Biochemistry, School of Medicine, China Medical University, Taichung, Taiwan, ROC (China)] [Department of Biochemistry, School of Medicine, China Medical University, Taichung, Taiwan, ROC (China); Lin, Chingju [Department of Physiology, School of Medicine, China Medical University, Taichung 40402, Taiwan, ROC (China)] [Department of Physiology, School of Medicine, China Medical University, Taichung 40402, Taiwan, ROC (China)

    2012-09-15T23:59:59.000Z

    Baicalein is a flavonoid, known to have anti-inflammatory and anti-cancer effects. As an aryl hydrocarbon receptor (AhR) ligand, baicalein at high concentrations blocks AhR-mediated dioxin toxicity. Because AhR had been reported to play a role in regulating the cell cycle, we suspected that the anti-cancer effect of baicalein is associated with AhR. This study investigated the molecular mechanism involved in the anti-cancer effect of baicalein in oral cancer cells HSC-3, including whether such effect would be AhR-mediated. Results revealed that baicalein inhibited cell proliferation and increased AhR activity in a dose-dependent manner. Cell cycle was arrested at the G1 phase and the expression of CDK4, cyclin D1, and phosphorylated retinoblastoma (pRb) was decreased. When the AhR was suppressed by siRNA, the reduction of pRb was partially reversed, accompanied by a decrease of cell population at G1 phase and an increase at S phase, while the reduction of cyclin D1 and CDK4 did not change. This finding suggests that the baicalein activation of AhR is indeed associated with the reduction of pRb, but is independent of the reduction of cyclin D1 and CDK4. When cells were pre-treated with LiCl, the inhibitor of GSK-3?, the decrease of cyclin D1 was blocked and the reduction of pRb was recovered. The data indicates that in HSC-3 the reduction of pRb is both mediated by baicalein through activation of AhR and facilitation of cyclin D1 degradation, which causes cell cycle arrest at the G1 phase, and results in the inhibition of cell proliferation. -- Highlights: ? Baicalein causes the G1 phase arrest by decreasing Rb phosphorylation. ? Baicalein modulates AhR-mediated cell proliferation. ? Both AhR activation and cyclin D1 degradation results in hypophosphorylation of Rb. ? Baicalein facilitates cyclin D1 degradation by signalling the GSK-3? pathway.

  4. Calcium accumulated by sickle cell anemia red cells does not affect their potassium (86Rb+) flux components

    SciTech Connect (OSTI)

    Ortiz, O.E.; Lew, V.L.; Bookchin, R.M.

    1986-03-01T23:59:59.000Z

    We investigate here the hypothesis that the high Ca content of sickle cell anemia (SS) red cells may produce a sustained activation of the Ca2+-dependent K+ permeability (Gardos effect) and that the particularly high Ca levels in the dense SS cell fraction rich in irreversibly sickled cells (ISCs) might account for the Na pump inhibition observed in these cells. We measured active and passive 86Rb+ influx (as a marker for K+) in density-fractionated SS cells before and after extraction of their excess Ca by exposure to the Ca ionophore (A23187) and ethylene glycol tetra-acetic acid and with or without adenosine triphosphate depletion or addition of quinine. None of these maneuvers revealed any evidence of a Ca2+-dependent K leak in SS discocytes or dense cells. Na pump inhibition in the dense SS cells was associated with normal activation by external K+ and a low Vmax that persisted after Ca extraction from the cells. These results are consistent with our recent findings that the excess Ca in these cells is compartmentalized in intracellular inside-out vesicles and unavailable as free Ca2+ to the inner membrane surface. Although the steady-state free cytoplasmic Ca2+ in oxygenated SS cells must be below the levels needed to activate the K+ channel, possible brief activation of the channels of some SS cells resulting from transient elevations of cell Ca2+ during deoxygenation-induced sickling cannot be excluded. The dense, ISC-rich SS cell fraction showed a Ca2+-independent increase in the ouabain-resistant, nonsaturable component of 86Rb+ influx that, if uncompensated by Na+ gain, could contribute to the dehydration of these cells.

  5. Ion-modulated nonlinear electronic transport in carbon nanotube bundle/RbAg{sub 4}I{sub 5} thin film composite nanostructures

    SciTech Connect (OSTI)

    Sun, Jia-Lin [State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084 (China); Collaborative Innovation Center of Quantum Matter, Beijing (China); Zhang, Wei, E-mail: zhang-wei@iapcm.ac.cn [Institute of Applied Physics and Computational Mathematics, P.O. Box 8009(28), Beijing 100088 (China); Wei, Jinquan [Key Laboratory for Advanced Materials Processing Technology of Education Ministry, Department of Mechanical Engineering, Tsinghua University, Beijing 100084 (China); Gu, Bingfu [State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084 (China)

    2014-01-28T23:59:59.000Z

    We have explored the ion-modulated electronic transport properties of mixed ionic-electronic conductor (MIEC) composite nanostructures made of superionic conductor RbAg{sub 4}I{sub 5} films and carbon nanotube (CNT) bundle spiderwebs. Our experimental and theoretical studies indicate that the formation of ion-electron bound states (IEBSs) leads to strong ion-electron interference effect and interesting electronic transport of CNT, such as nonlinear current-voltage (I–V) characteristics and novel temperature dependence of the current. With increasing temperature, the hybrid nanostructures show rich phases with different dependence of current on temperature, which is related to the structural phase transition of RbAg{sub 4}I{sub 5} and the transition of dissociation of IEBSs. The ion-modulation of the electric conductivity in such MIEC composite nanostructures with great tunability has been used to design new ionic-electronic composite nano-devices with function like field effect transistor.

  6. Reinterpretation of Rb/Sr isotopic data for the Little Elk Granite: Implications for the timing of deformational events, Black Hills, South Dakota

    SciTech Connect (OSTI)

    Dahl, P.S.; Gardner, E.T.; Holm, D.K. (Kent State Univ., OH (United States). Dept. of Geology)

    1993-04-01T23:59:59.000Z

    Early Proterozoic rift sediments in the Black Hills were multiply deformed (into refolded nappe structures) during the Trans-Hudson Orogeny, which culminated in Harney Peak Granite (HPG) emplacement at 1,715--1,697 Ma. A reset whole-rock Rb/Sr age of 1,840 [+-] 70 Ma obtained from the Archean (2,549 [+-] 11 Ma) Little Elk Granite (LEG, Zartman and Stern, 1967) is widely interpreted as being coeval with D2, based upon parallelism of gneissic foliation in the granite and F2 foliation predominant elsewhere in the Black Hills. However, the authors have recalculated the whole-rock Rb/Sr age by applying the IUGS-recommended [sup 87]Rb decay constant (Steiger and Jager, 1977) to the original isotopic data, obtaining a revised age of 1,905 [+-] 59 Ma. The authors interpret this age as representing a whole-rock isotopic resetting event associated with Early Proterozoic (2,170--1,880 Ma) rifting in the Black Hills. The authors envision the LEG to have experienced a convective hydrothermal fluid-flow regime associated with the rifting. This scenario would allow for the sustained heating and isotopic exchange between granite and abundant water-rich fluid (seawater ) that would be required to effect complete resetting of an Rb/Sr whole-rock isochron. They favor an age for the refolding event and the development of F2 structures that is more closely linked in time with HPG emplacement. Such an age is more compatible with published field/petrologic observations and Proterozoic tectonothermal models for the Black Hills.

  7. Variation in Mutation Rates Caused by RB69pol Fidelity Mutants Can Be Rationalized on the Basis of Their Kinetic Behavior and Crystal Structures

    SciTech Connect (OSTI)

    S Xia; M Wang; H Lee; A Sinha; G Blaha; T Christian; J Wang; W Konigsberg

    2011-12-31T23:59:59.000Z

    We have previously observed that stepwise replacement of amino acid residues in the nascent base-pair binding pocket of RB69 DNA polymerase (RB69pol) with Ala or Gly expanded the space in this pocket, resulting in a progressive increase in misincorporation. However, in vivo results with similar RB69pol nascent base-pair binding pocket mutants showed that mutation rates, as determined by the T4 phage rI forward assay and rII reversion assay, were significantly lower for the RB69pol S565G/Y567A double mutant than for the Y567A single mutant, the opposite of what we would have predicted. To investigate the reasons for this unexpected result, we have determined the pre-steady-state kinetic parameters and crystal structures of relevant ternary complexes. We found that the S565G/Y567A mutant generally had greater base selectivity than the Y567A mutant and that the kinetic parameters for dNMP insertion, excision of the 3'-terminal nucleotide residue, and primer extension beyond a mispair differed not only between these two mutants but also between the two highly mutable sequences in the T4 rI complementary strand. Comparison of the crystal structures of these two mutants with correct and incorrect incoming dNTPs provides insight into the unexpected increase in the fidelity of the S565G/Y567A double mutant. Taken together, the kinetic and structural results provide a basis for integrating and interpreting in vivo and in vitro observations.

  8. Distinct Fermi Surface Topology and Nodeless Superconducting Gap in a Tl0:58Rb0:42Fe1:72Se2 Superconductor

    E-Print Network [OSTI]

    Tian, Weidong

    -based superconductors reported so far. The Fermi surface around the M point shows a nearly isotropic superconducting gap) superconductors [6]. It is important to explore whether the high-Tc superconductiv- ity mechanism in this new FeDistinct Fermi Surface Topology and Nodeless Superconducting Gap in a ðTl0:58Rb0:42�Fe1:72Se2

  9. Hydrogen-Bonding Capability of a Templating Difluorotoluene Nucleotide Residue in an RB69 DNA Polymerase Ternary Complex

    SciTech Connect (OSTI)

    Xia, Shuangluo; Konigsberg, William H.; Wang, Jimin (Yale)

    2011-08-29T23:59:59.000Z

    Results obtained using 2,4-difluorotoluene nucleobase (dF) as a nonpolar thymine isostere by Kool and colleagues challenged the Watson-Crick dogma that hydrogen bonds between complementary bases are an absolute requirement for accurate DNA replication. Here, we report crystal structure of an RB69 DNA polymerase L561A/S565G/Y567A triple mutant ternary complex with a templating dF opposite dTTP at 1.8 {angstrom}-resolution. In this structure, direct hydrogen bonds were observed between: (i) dF and the incoming dTTP, (ii) dF and residue G568 of the polymerase, and (iii) dF and ordered water molecules surrounding the nascent base pair. Therefore, this structure provides evidence that a templating dF can form novel hydrogen bonds with the incoming dTTP and with the enzyme that differ from those formed with a templating dT.

  10. Complete Genome Sequences of T4-Like Bacteriophages RB3, RB5, RB6, RB7, RB9, RB10, RB27, RB33, RB55, RB59, and RB68

    E-Print Network [OSTI]

    Esvelt, Kevin M.

    T4-like bacteriophages have been explored for phage therapy and are model organisms for phage genomics and evolution. Here, we describe the sequencing of 11 T4-like phages. We found a high nucleotide similarity among the ...

  11. Syntheses and properties of a series of chromium vanadates ACrV{sub 2}O{sub 7} (A=Na, K, Rb, Cs) with layered structure

    SciTech Connect (OSTI)

    Wang Yonggang; Liang Jie [Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871 (China); Wen Ting [Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou, Henan 450006 (China); Li Kuo [Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871 (China); Wang Yingxia, E-mail: wangyx@pku.edu.cn [Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871 (China); Li Guobao; Liao Fuhui [Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871 (China); Lin Jianhua, E-mail: jhlin@pku.edu.cn [Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871 (China)

    2012-08-15T23:59:59.000Z

    A series of layered compounds ACrV{sub 2}O{sub 7} (A=Na, K, Rb, Cs) were investigated by means of powder X-ray diffraction technique, thermal analysis and IR spectroscopy. As a new member in this family, the structure of CsCrV{sub 2}O{sub 7} is confirmed by Rietveld refinement applying powder X-ray diffraction data. Isostructural NaCrV{sub 2}O{sub 7} was obtained by ion-exchange reaction of KCrV{sub 2}O{sub 7} in NaNO{sub 3} melt under 350 Degree-Sign C and was testified to be a metastable phase. These compounds crystallize in a monoclinic structure in the space group P2/c, and consist of planar CrV{sub 2}O{sub 7}{sup -} slabs interleaved by alkali-metal cations. ACrV{sub 2}O{sub 7} (A=K, Rb, Cs) present decreasing melting points and characteristic vibration of V=O bond in IR spectra. Magnetic measurements reveal weak antiferromagnetic interactions between Cr{sup 3+} cations in the isolated chains. - Graphical Abstract: A series of layered chromium vanadates ACrV{sub 2}O{sub 7} (A=Na, K, Rb, Cs) have been synthesized by direct solid state reactions and ion-exchange routes. The interlayer alkali-metal cations were testified ion-exchangeable by some smaller monovalent cations. Highlights: Black-Right-Pointing-Pointer The entire family of ACrV{sub 2}O{sub 7} (A=Na, K, Rb, Cs) have been prepared via solid-state reactions and ion-exchange routes. Black-Right-Pointing-Pointer CsCrV{sub 2}O{sub 7} and a metastable phase of NaCrV{sub 2}O{sub 7} (ie-NaCrV{sub 2}O{sub 7}) were synthesized for the first time. Black-Right-Pointing-Pointer Structural characterization, spectra features and physical property measurements were carried out contrastively. Black-Right-Pointing-Pointer Alkali-metal cations in the layered structure were testified to be ion-exchangeable with smaller monovalent ions.

  12. Polarizability of ultracold $\\textrm{Rb}_2$ molecules in the rovibrational ground state of $\\mathrm{a}^3\\Sigma_u^+$

    E-Print Network [OSTI]

    Deiß, Markus; Denschlag, Johannes Hecker; Bouloufa-Maafa, Nadia; Vexiau, Romain; Dulieu, Olivier

    2015-01-01T23:59:59.000Z

    We study, both theoretically and experimentally, the dynamical polarizability $\\alpha(\\omega)$ of $\\textrm{Rb}_2$ molecules in the rovibrational ground state of $\\mathrm{a}^3\\Sigma_u^+$. Taking all relevant excited molecular bound states into account, we compute the complex-valued polarizability $\\alpha(\\omega)$ for wave numbers up to $20000\\:\\textrm{cm}^{-1}$. Our calculations are compared to experimental results at $1064.5\\:\\textrm{nm}$ ($\\sim9400\\:\\textrm{cm}^{-1}$) as well as at $830.4\\:\\textrm{nm}$ ($\\sim12000\\:\\textrm{cm}^{-1}$). Here, we discuss the measurements at $1064.5\\:\\textrm{nm}$. The ultracold $\\textrm{Rb}_2$ molecules are trapped in the lowest Bloch band of a 3D optical lattice. Their polarizability is determined by lattice modulation spectroscopy which measures the potential depth for a given light intensity. Moreover, we investigate the decay of molecules in the optical lattice, where lifetimes of more than $2\\:\\textrm{s}$ are observed. In addition, the dynamical polarizability for the $\\mat...

  13. RhoE interferes with Rb inactivation and regulates the proliferation and survival of the U87 human glioblastoma cell line

    SciTech Connect (OSTI)

    Poch, Enric [Departamento de Quimica, Bioquimica y Biologia Molecular, Universidad Cardenal Herrera-CEU, Valencia (Spain); Minambres, Rebeca [Laboratorio de Patologia Celular, Centro de Investigacion Principe Felipe, Valencia (Spain); Mocholi, Enric [Departamento de Quimica, Bioquimica y Biologia Molecular, Universidad Cardenal Herrera-CEU, Valencia (Spain); Ivorra, Carmen [Departamento de Quimica, Bioquimica y Biologia Molecular, Universidad Cardenal Herrera-CEU, Valencia (Spain); Perez-Arago, Amparo [Laboratorio de Patologia Celular, Centro de Investigacion Principe Felipe, Valencia (Spain); Guerri, Consuelo [Laboratorio de Patologia Celular, Centro de Investigacion Principe Felipe, Valencia (Spain); Perez-Roger, Ignacio [Departamento de Quimica, Bioquimica y Biologia Molecular, Universidad Cardenal Herrera-CEU, Valencia (Spain)]. E-mail: iperez@uch.ceu.es; Guasch, Rosa M. [Laboratorio de Patologia Celular, Centro de Investigacion Principe Felipe, Valencia (Spain)]. E-mail: guasch@cipf.es

    2007-02-15T23:59:59.000Z

    Rho GTPases are important regulators of actin cytoskeleton, but they are also involved in cell proliferation, transformation and oncogenesis. One of this proteins, RhoE, inhibits cell proliferation, however the mechanism that regulates this effect remains poorly understood. Therefore, we undertook the present study to determine the role of RhoE in the regulation of cell proliferation. For this purpose we generated an adenovirus system to overexpress RhoE in U87 glioblastoma cells. Our results show that RhoE disrupts actin cytoskeleton organization and inhibits U87 glioblastoma cell proliferation. Importantly, RhoE expressing cells show a reduction in Rb phosphorylation and in cyclin D1 expression. Furthermore, RhoE inhibits ERK activation following serum stimulation of quiescent cells. Based in these findings, we propose that RhoE inhibits ERK activation, thereby decreasing cyclin D1 expression and leading to a reduction in Rb inactivation, and that this mechanism is involved in the RhoE-induced cell growth inhibition. Moreover, we also demonstrate that RhoE induces apoptosis in U87 cells and also in colon carcinoma and melanoma cells. These results indicate that RhoE plays an important role in the regulation of cell proliferation and survival, and suggest that this protein may be considered as an oncosupressor since it is capable to induce apoptosis in several tumor cell lines.

  14. Structure of the 2-Aminopurine-Cytosine Base Pair Formed in the Polymerase Active Site of the RB69 Y567A-DNA Polymerase

    SciTech Connect (OSTI)

    Reha-Krantz, Linda J.; Hariharan, Chithra; Subuddhi, Usharani; Xia, Shuangluo; Zhao, Chao; Beckman, Jeff; Christian, Thomas; Konigsberg, William (Yale); (Alberta)

    2011-11-21T23:59:59.000Z

    The adenine base analogue 2-aminopurine (2AP) is a potent base substitution mutagen in prokaryotes because of its enhanceed ability to form a mutagenic base pair with an incoming dCTP. Despite more than 50 years of research, the structure of the 2AP-C base pair remains unclear. We report the structure of the 2AP-dCTP base pair formed within the polymerase active site of the RB69 Y567A-DNA polymerase. A modified wobble 2AP-C base pair was detected with one H-bond between N1 of 2AP and a proton from the C4 amino group of cytosine and an apparent bifurcated H-bond between a proton on the 2-amino group of 2-aminopurine and the ring N3 and O2 atoms of cytosine. Interestingly, a primer-terminal region rich in AT base pairs, compared to GC base pairs, facilitated dCTP binding opposite template 2AP. We propose that the increased flexibility of the nucleotide binding pocket formed in the Y567A-DNA polymerase and increased 'breathing' at the primer-terminal junction of A+T-rich DNA facilitate dCTP binding opposite template 2AP. Thus, interactions between DNA polymerase residues with a dynamic primer-terminal junction play a role in determining base selectivity within the polymerase active site of RB69 DNA polymerase.

  15. R&K Cyber Solutions licenses ORNL malware detection technology...

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

    and Richard Willems and former ORNL employee Stephen Lindberg of the Electrical and Electronics Systems Research Division. Others contributing to the technology were David...

  16. Test report : Raytheon / KTech RK30 energy storage system.

    SciTech Connect (OSTI)

    Rose, David Martin; Schenkman, Benjamin L.; Borneo, Daniel R.

    2013-10-01T23:59:59.000Z

    The Department of Energy Office of Electricity (DOE/OE), Sandia National Laboratories (SNL) and the Base Camp Integration Lab (BCIL) partnered together to incorporate an energy storage system into a microgrid configured Forward Operating Base to reduce the fossil fuel consumption and to ultimately save lives. Energy storage vendors will be sending their systems to SNL Energy Storage Test Pad (ESTP) for functional testing and then to the BCIL for performance evaluation. The technologies that will be tested are electro-chemical energy storage systems comprising of lead acid, lithium-ion or zinc-bromide. Raytheon/KTech has developed an energy storage system that utilizes zinc-bromide flow batteries to save fuel on a military microgrid. This report contains the testing results and some limited analysis of performance of the Raytheon/KTech Zinc-Bromide Energy Storage System.

  17. A combined Sm-Nd, Rb-Sr, and U-Pb isotopic study of Mg-suite norite 78238: Further evidence for early differentiation of the Moon

    SciTech Connect (OSTI)

    Edmunson, J; E.Borg, L; Nyquist, L E; Asmerom, Y

    2008-11-17T23:59:59.000Z

    Lunar Mg-suite norite 78238 was dated using the Sm-Nd, Rb-Sr, and U-Pb isotopic systems in order to constrain the age of lunar magma ocean solidification and the beginning of Mg-suite magmatism, as well as to provide a direct comparison between the three isotopic systems. The Sm-Nd isotopic system yields a crystallization age for 78238 of 4334 {+-} 37 Ma and an initial {var_epsilon}{sub Nd}{sup 143} value of -0.27 {+-} 0.74. The age-initial {var_epsilon}{sub Nd}{sup 143} (T-I) systematics of a variety of KREEP-rich samples, including 78238 and other Mg-suite rocks, KREEP basalts, and olivine cumulate NWA 773, suggest that lunar differentiation was completed by 4492 {+-} 61 Ma assuming a Chondritic Uniform Reservoir bulk composition for the Moon. The Rb-Sr isotopic systematics of 78238 were disturbed by post-crystallization processes. Nevertheless, selected data points yield two Rb-Sr isochrons. One is concordant with the Sm-Nd crystallization age, 4366 {+-} 53 Ma. The other is 4003 {+-} 95 Ma and is concordant with an Ar-Ar age for 78236. The {sup 207}Pb-{sup 206}Pb age of 4333 {+-} 59 Ma is concordant with the Sm-Nd age. The U-Pb isotopic systematics of 78238 yield linear arrays equivalent to younger ages than the Pb-Pb system, and may reflect fractionation of U and Pb during sample handling. Despite the disturbed nature of the U-Pb systems, a time-averaged {mu} ({sup 238}U/{sup 204}Pb) value of the source can be estimated at 27 {+-} 30 from the Pb-Pb isotopic systematics. Because KREEP-rich samples are likely to be derived from source regions with the highest U/Pb ratios, the relatively low {mu} value calculated for the 78238 source suggests the bulk Moon does not have an exceedingly high {mu} value.

  18. VOLUME 83, NUMBER 2 P H Y S I C A L R E V I E W L E T T E R S 12 JULY 1999 Carbon Isotope Effect in Single-Crystal Rb3C60

    E-Print Network [OSTI]

    Fuhrer, Michael S

    abundance and 99% 13 C-enriched Rb3C60 reveal the carbon isotope effect with unprecedented accuracy have similar (99%) isotopic enrichment. Time-of-flight mass spectrometry and secondary-ion mass spectrometry verified the purity and isotopic enrichment of the C60. Vapor transport from C60 powder using

  19. Electron transport in carbon nanotube/RbAg{sub 4}I{sub 5} film composite nanostructures modulated by optical field

    SciTech Connect (OSTI)

    Zhang, Guowei; Zhu, Jia-Lin [State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084 (China); Wei, Jinquan [Key Lab for Advanced Materials Processing Technology of Education Ministry, School of Materials Science and Engineering, Tsinghua University, Beijing 100084 (China); Zhang, Wei, E-mail: zhang-wei@iapcm.ac.cn, E-mail: jlsun@tsinghua.edu.cn [Institute of Applied Physics and Computational Mathematics, P.O. Box 8009(28), Beijing 100088 (China); Sun, Jia-Lin, E-mail: zhang-wei@iapcm.ac.cn, E-mail: jlsun@tsinghua.edu.cn [State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084 (China); Collaborative Innovation Center of Quantum Matter, Beijing (China)

    2014-06-16T23:59:59.000Z

    We explore the transport properties of mixed ionic-electronic conductors made of carbon nanotube/RbAg{sub 4}I{sub 5} film composite nanostructures in the presence of optical fields. The formation of ion-electron bound states (IEBSs) due to Coulomb interactions results in significant conductance decrease. The wavelength-dependent and power-dependent dynamic responses show that the effect of photo-induced dissociation of IEBSs is pronounced in the visible region and negligible in near-infrared region. Our results lead to a deeper understanding of the impact of ion-electron interactions (IEIs) on transport and are expected to open up a way for designing new-type photodetectors based on IEIs.

  20. The energy band structure of A{sub x}Fe{sub 2}Se{sub 2} (A = K, Rb) superconductors

    SciTech Connect (OSTI)

    Zabidi, Noriza A. [Physics Department, Centre for Defence Foundation Studies, Universiti Pertahanan Nasional Malaysia, Kuala Lumpur 59200 (Malaysia); Azhan, Muhd. Z. [Defence Science Department, Faculty of Defence Science and Technology, Universiti Pertahanan Nasional Malaysia, Kuala Lumpur 59200 (Malaysia); Rosli, A. N. [Faculty of Science and Technology, Universiti Sains Islam Malaysia, Nilai 71800, Negeri Sembilan (Malaysia); Shrivastava, Keshav N. [School of Physics, University of Hyderabad, Hyderabad 500046 (India)

    2014-03-05T23:59:59.000Z

    We study the band structure of antiferromagnetic A{sub x}Fe{sub 2}Se{sub 2} (A = K, Rb) superconductors by using first-principles electronic structure calculations which is density functional theory. In the vicinity of iron-vacancy, we identify the valence electrons of A{sub x}Fe{sub 2}Se{sub 2} will be filled up to the Fermi level and no semiconducting gap is observed. Hence, the A{sub x}Fe{sub 2}Se{sub 2} is a metallic instead of semiconducting which leads to superconductivity in the orbital-selective Mott phase. Similarly, there is non-vanishing density of states at the Fermi level.

  1. Autler-Townes splitting via frequency upconversion at ultra-low power levels in cold $^{87}$Rb atoms using an optical nanofiber

    E-Print Network [OSTI]

    Kumar, Ravi; Deasy, Kieran; Chormaic, Síle Nic

    2015-01-01T23:59:59.000Z

    The tight confinement of the evanescent light field around the waist of an optical nanofiber makes it a suitable tool for studying nonlinear optics in atomic media. Here, we use an optical nanofiber embedded in a cloud of laser-cooled 87Rb for near-infrared frequency upconversion via a resonant two-photon process. Sub-nW powers of the two-photon beams, at 780 nm and 776 nm, co-propagate through the optical nanofiber and generation of 420 nm photons is observed. A measurement of the Autler-Townes splitting provides a direct measurement of the Rabi frequency of the 780 nm transition. Through this method, dephasings of the system can be studied. In this work, the optical nanofiber is used as an excitation and detection tool simultaneously, and it highlights some of the advantages of using fully fibered systems for nonlinear optics with atoms.

  2. Laser-induced damage investigation at 1064 nmin KTiOPO4 crystals and its analogy with RbTiOPO4

    SciTech Connect (OSTI)

    Hildenbrand, A.; Wagner, F. R.; Akhouayri, H.; Natoli, J.-Y.; Commandre, M.; Theodore, F.; Albrecht, H.

    2009-07-20T23:59:59.000Z

    Bulk laser-induced damage at 1064 nm has been investigated in KTiOPO4 (KTP) and RbTiOPO4 (RTP) crystals with a nanosecond pulsed Nd:YAG laser. Both crystals belong to the same family. Throughout this study, their comparison shows a very similar laser-damage behavior. The evolution of the damage resistance under a high number of shots per site (10,000 shots) reveals a fatigue effect of KTP and RTP crystals. In addition, S-on-1 damage probability curves have been measured in both crystals for all combinations of polarization and propagation direction aligned with the principal axes of the crystals. The results show an influence of the polarization on the laser-induced damage threshold (LIDT), with a significantly higher threshold along the z axis, whereas no effect of the propagation direction has been observed. This LIDT anisotropy is discussed with regard to the crystallographic structure.

  3. High temperature redox reactions with uranium: Synthesis and characterization of Cs(UO{sub 2})Cl(SeO{sub 3}), Rb{sub 2}(UO{sub 2}){sub 3}O{sub 2}(SeO{sub 3}){sub 2}, and RbNa{sub 5}U{sub 2}(SO{sub 4}){sub 7}

    SciTech Connect (OSTI)

    Babo, Jean-Marie [Department of Chemistry and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, FL 32306-4390 (United States); Department of Civil and Environmental Engineering and Earth Sciences and Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN 46556 (United States); Albrecht-Schmitt, Thomas E., E-mail: talbrechtschmitt@gmail.com [Department of Chemistry and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, FL 32306-4390 (United States)

    2013-10-15T23:59:59.000Z

    Cs(UO{sub 2})Cl(SeO{sub 3}) (1), Rb{sub 2}(UO{sub 2}){sub 3}O{sub 2}(SeO{sub 3}){sub 3} (2), and RbNa{sub 5}U{sub 2}(SO{sub 4}){sub 7} (3) single crystals were synthesized using CsCl, RbCl, and a CuCl/NaCl eutectic mixture as fluxes, respectively. Their lattice parameters and space groups are as follows: P2{sub 1}/n (a=6.548(1) Å, b=11.052(2) Å, c=10.666(2) Å and ?=93.897(3)°), P1{sup ¯} (a=7.051(2) Å, b=7.198(2) Å, c=8.314(2) Å, ?=107.897(3)°, ?=102.687(3)° and ?=100.564(3)°) and C2/c (a=17.862(4) Å, b=6.931(1) Å, c=20.133(4) Å and ?=109.737(6)°. The small anionic building units found in these compounds are SeO{sub 3}{sup 2?} and SO{sub 4}{sup 2?} tetrahedra, oxide, and chloride. The crystal structure of the first compound is composed of [(UO{sub 2}){sub 2}Cl{sub 2}(SeO{sub 3}){sub 2}]{sup 2?} chains separated by Cs{sup +} cations. The structure of (2) is constructed from [(UO{sub 2}){sub 3}O{sub 11}]{sup 16?} chains further connected through selenite units into layers stacked perpendicularly to the [0 1 0] direction, with Rb{sup +} cations intercalating between them. The structure of compound (3) is made of uranyl sulfate layers formed by edge and vertex connections between dimeric [U{sub 2}O{sub 16}] and [SO{sub 4}] polyhedra. These layers contain unusual sulfate–metal connectivity as well as large voids. - Graphical abstract: A new family of uranyl selenites and sulfates has been prepared by high-temperature redox reactions. This compounds display new bonding motifs. Display Omitted - Highlights: • Low-dimensional Uranyl Oxoanion compounds. • Conversion of U(IV) to U(VI) at high temperatures. • Dimensional reduction by both halides and stereochemically active lone-pairs.

  4. The significance of Rb-Sr glauconite ages, Bonneterre Formation, Missouri; Late Devonian-Early Mississippian brine migration in the midcontinent

    SciTech Connect (OSTI)

    Stein, H.J. (Geological Survey, Denver, CO (USA)); Kish, S.A. (Florida State Univ., Tallahassee (USA))

    1991-05-01T23:59:59.000Z

    Rb-Sr mean model ages of 370 {plus minus} 10 Ma for glauconites from the Cambrian lower Bonneterre Formation in southern and central Missouri are in excellent agreement with a Rb-Sr isochron age of 359 {plus minus} 22 Ma for glauconites from the Magmont mine (Viburnum Trend) in the southeast Missouri lead district. The lower Bonneterre and Magmont mines ages probably reflect isotopic resetting, most likely associated with dolomitization and/or Mississippi Valley-type ore formation in the southeast Missouri lead district. The temporal relation between widespread dolomitization and ore formation in Missouri is unclear, but mounting evidence for two Devonian disturbances permits the following interpretation: (1) a Devonian timing (380-400 Ma) for widespread dolomitization, and (2) a Late Devonian-Early Mississippian timing (360-370 Ma) for ore formation in southeast Missouri. Late Devonian-Early Mississippian fluids associated with the earliest stages of collisional tectonics and metamorphism to the south and southeast may have been important in the formation of southeast Missouri ore deposits. These tectonically driven waters may themselves have been the Mississippi Valley-type ore fluids, entering Missouri by way of the Black Warrior basin and Reelfoot rift and/or the Arkoma basin. Alternatively, the movement of orogenic fluids hundreds of kilometers distant may have initiated and distally influenced the migration of more locally derived Mississippi Valley-type ore fluids. Broad regions of Missouri and adjacent areas experienced heating and crustal flexing in the Late Devonian, and consequently, preservation of elevated temperatures in Mississippi Valley-type fluids as they move great lateral distances may not be necessary for ore formation in southeast Missouri.

  5. Rb-Sr and Sm-Nd isotopic study of the Glen Mountains layered complex: initiation of rifting within the southern Oklahoma aulacogen

    SciTech Connect (OSTI)

    Lambert, D.D.; Unruh, D.M.; Gilbert, M.C.

    1988-01-01T23:59:59.000Z

    Rb-Sr and Sm-Nd isotopic data for rocks and minerals of the Glen Mountains layered complex (GMLC), a midcontinent mafic layered intrusion in the Wichita Mountains of southwestern Oklahoma, constrain the time of initiation of rifting within the southern Oklahoma aulacogen and provide information on the chemistry of the early Paleozoic mantle. Four whole-rock samples define a Rb-Sr isochron corresponding to a maximum crystallization age of 577 +/- 165 Ma and an initial Sr isotopic composition of 0.70359 +/- 2. A three-point Sm-Nd mineral-whole-rock (internal) isochron for an anorthositic gabbro provides a crystallization age of 528 +/- 29 Ma. These data suggest that the GMLC was emplaced into the southern Oklahoma aulacogen during the initial phase of rifting along the southern margin of the North American craton in the early Paleozoic. This Sm-Nd internal isochron age is within analytical uncertainty of U-Pb zircon ages for granites and rhyolites from the Wichita Mountains; therefore, mafic and felsic magmatism may have been contemporaneous within the rift during the early stages of development. Hybrid rocks and composite dikes in the Wichita Mountains provide field evidence for contemporaneous mafic and felsic magmas. Initial Sr and Nd isotopic data suggest that magmas parental to the GMLC were derived from a depleted mantle source. However, Nd isotopic data for the GMLC plot distinctly below data for the depleted mantle source cited by DePaolo and thus suggest that the parental magmas of the GMLC were either contaminated by Proterozoic crust of the southern midcontinent or were derived from a heterogenous mantle source region that had variable initial Nd isotopic compositions.

  6. Involvement of cyclin D1/CDK4 and pRb mediated by PI3K/AKT pathway activation in Pb{sup 2+}-induced neuronal death in cultured hippocampal neurons

    SciTech Connect (OSTI)

    Li Chenchen [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: glacier@mail.ustc.edu.cn; Xing Tairan [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: kang2000@mail.ustc.edu.cn; Tang Mingliang [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: mltang@mail.ustc.edu.cn; Yong Wu [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: yongwu@mail.ustc.edu.cn; Yan Dan [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: dyan@mail.ustc.edu.cn; Deng Hongmin [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: milkcofe@mail.ustc.edu.cn; Wang Huili [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: whl1028@ustc.edu.cn; Wang Ming [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: wming@ustc.edu.cn; Chen Jutao [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: jtc@ustc.edu.cn; Ruan Diyun [Department of Neurobiology and Biophysics, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (China)], E-mail: ruandy@ustc.edu.cn

    2008-06-15T23:59:59.000Z

    Lead (Pb) is widely recognized as a neurotoxicant. One of the suggested mechanisms of lead neurotoxicity is apoptotic cell death. And the mechanism by which Pb{sup 2+} causes neuronal death is not well understood. The present study sought to examine the obligate nature of cyclin D1/cyclin-dependent kinase 4 (CDK4), phosphorylation of its substrate retinoblastoma protein (pRb) and its select upstream signal phosphoinositide 3-kinase (PI3K)/AKT pathway in the death of primary cultured rat hippocampal neurons evoked by Pb{sup 2+}. Our data showed that lead treatment of primary hippocampal cultures results in dose-dependent cell death. Inhibition of CDK4 prevented Pb{sup 2+}-induced neuronal death significantly but was incomplete. In addition, we demonstrated that the levels of cyclin D1 and pRb/p107 were increased during Pb{sup 2+} treatment. These elevated expression persisted up to 48 h, returning to control levels after 72 h. We also presented pharmacological and morphological evidences that cyclin D1/CDK4 and pRb/p107 were required for such kind of neuronal death. Addition of the PI3K inhibitor LY294002 (30 {mu}M) or wortmannin (100 nM) significantly rescued the cultured hippocampal neurons from death caused by Pb{sup 2+}. And that Pb{sup 2+}-elicited phospho-AKT (Ser473) participated in the induction of cyclin D1 and partial pRb/p107 expression. These results provide evidences that cell cycle elements play a required role in the death of neurons evoked by Pb{sup 2+} and suggest that certain signaling elements upstream of cyclin D1/CDK4 are modified and/or required for this form of neuronal death.

  7. Niobium-Arsenic Zintl Phases: A6NbAs5 (A ) K, Rb, Cs), K6NbTlAs4, and K8NbPbAs5 with Edge-Bridged Niobium-Centered Tetrahedra of

    E-Print Network [OSTI]

    Niobium-Arsenic Zintl Phases: A6NbAs5 (A ) K, Rb, Cs), K6NbTlAs4, and K8NbPbAs5 with Edge-Bridged Niobium-Centered Tetrahedra of Arsenic, [NbAs4M]n- Where M ) As, Tl, Pb Franck Gascoin and Slavi C. Sevov into exploring this apparent readiness of niobium to react with arsenic and form tetrahedral species, and more

  8. Optically controlled waveplate at a telecom wavelength using a ladder transition in Rb atoms for all-optical switching and high speed Stokesmetric Imaging

    E-Print Network [OSTI]

    Subramanian Krishnamurthy; Y. Tu; Y. Wang; S. Tseng; M. S. Shahriar

    2014-08-01T23:59:59.000Z

    We demonstrate an optically controlled waveplate at ~1323 nm using the 5S1/2-5P1/2-6S1/2 ladder transition in a Rb vapor cell. The lower leg of the transitions represents the control beam, while the upper leg represents the signal beam. We show that we can place the signal beam in any arbitrary polarization state with a suitable choice of polarization of the control beam. Specifically, we demonstrate a differential phase retardance of ~180 degrees between the two circularly polarized components of a linearly polarized signal beam. We also demonstrate that the system can act as a Quarter Wave plate. The optical activity responsible for the phase retardation process is explained in terms of selection rules involving the Zeeman sublevels. As such, the system can be used to realize a fast Stokesmetric Imaging system with a speed of nearly 5 MHz. When implemented using a tapered nano fiber embedded in a vapor cell, this system can be used to realize an ultra-low power all-optical switch as well as a Quantum Zeno Effect based all-optical logic gate by combining it with an optically controlled polarizer, previously demonstrated by us. We present numerical simulations of the system using a comprehensive model which incorporates all the relevant Zeeman sub-levels in the system, using a novel algorithm recently developed by us for efficient computation of the evolution of an arbitrary large scale quantum system.

  9. Ra d io so n d e W o rk sh o p , 2 1 -2 3 M a y 2 0 0 2 , H a m p to n U n iv e rstiy , V irg in ia U N D E R S T A N D IN G A N D C O R R E C T IN G H U M ID IT Y M E A S U R E M E N T E R R O R S

    E-Print Network [OSTI]

    Wang, Junhong

    Ra d io so n d e W o rk sh o p , 2 1 -2 3 M a y 2 0 0 2 , H a m p to n U n iv e rstiy , V irg in ia 1 U N D E R S T A N D IN G A N D C O R R E C T IN G H U M ID IT Y M E A S U R E M E N T E R R O R S F R O M V A IS A L A R S 8 0 A N D V IZ R A D IO S O N D E S J u n h o n g W a n g * N a tio n a l C

  10. Etude conformationnelle thorique de la molcule de para-azoxy-anisole H. Perrin et J. Bergs

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . Le probleme est complexe car les mouve- mehts de rotation intramoleculaires ne sont pas ind6 isolee. L'analyse conforma- tionnelle theorique permet de spécifier, d'un point de vue energetique, les

  11. Rb-Sr-analyses of apollo 16 melt rocks and a new age estimate for the imbrium basin: lunar basin chronology and the early heavy bombardment of the moon

    SciTech Connect (OSTI)

    Deutsch, A.; Stoeffler, D.

    1987-07-01T23:59:59.000Z

    Rb-Sr-model ages on 7 impact glass-bombs and internal Rb-Sr isochrons for two crystalline impact melt rocks from the Apollo 16 collection have been determined. The post-Cayley glass-bombs with model ages between 4.75 +- 0.45 AE and 3.97 +- 0.08 AE can be classified according to their calculated single stage (/sup 87/Rb/sup 86/Sr)/sub I/-ratios: 67728, 67946, and 67627.8 point to a KREEP-free precursor terrain - the Descartes highlands; whereas 63566, 67567, 67627.10 and 67629 are derived from the more heterogeneous Cayley plains. The very feldspar-rich impact melt rock 65795, which is compositionally similar to the group of feldspathic microporphyritic melt breccias (FM-suite), yields a crystallization age of 3.81 +- 0.04 AE (2sigma; lambda/sup 87/Rb = 1.42/sup -11/ yr/sup -1/) and I/sub Sr/ of .69929 +- 3. The authors suggest that the Imbrium basin and the related Fra Mauro and Cayley formations were formed 3.77 +- 0.02 AE ago and could be even as young as 3.75 AE. As a consequence, they adopt 3.92 +- 0.03 AE, 3.87 +- 0.03 AE, and 3.84 +- 0.04 AE as ages for the Nectaris, Serenitatis, and Crisium basins, respectively, in agreement with the relative crater densities measured on the ejecta blankets of these basins. The proposed age sequence leads to an average formation interval for the observed 12-13 Nectarian basins of 7 to 14 m.y. leaving approx. 30 pre-Nectarian basins of unknown age. These facts suggest that there is no late terminal lunar cataclysm in the sense of a culmination of the lunar impact rate at approx. 3.8 AE ago. Rather, the observations are compatible with a steeply and steadily decreasing flux of impactors in the sense of an early heavy bombardment which started at the time of the moon's accretion and terminated around 3.75 AE ago.

  12. Chemistry Publications 2008 Shrivastava, RK; Maudru, E; Singh, G; Wightman, RH; Morgan, KM

    E-Print Network [OSTI]

    Greenaway, Alan

    - elastic neutron scattering JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112, 10873-10878 11 Dickson, SJ for simultaneous electrical resistance and neutron diffraction measurements REVIEW OF SCIENTIFIC INSTRUMENTS, 2008

  13. rK6)ao>x -^ i D) Ris-M-2906(ENf

    E-Print Network [OSTI]

    , but sold at the normal price. Replacements, if they can be issued, will be available for purchase of fuel savings and power supply capabilities for a number of system configu

  14. Research article Inhibition of SnRK1 by metabolites: Tissue-dependent effects and cooperative

    E-Print Network [OSTI]

    Davis, Ben G.

    , Hertfordshire AL5 2JQ, United Kingdom b Instituto de Tecnologia Química e Biológica, Laboratório de

  15. Sergey A. Voronov e-mail: voronov@rk5.bmstu.ru

    E-Print Network [OSTI]

    Butcher, Eric A.

    recently dis- cussed 1,2 . The vibratory drilling is most efficient among them. This technology presumes. The new method of an autoresonant cutting technique has been developed for turning 3 and drilling 4-mail: ssinha@eng.auburn.edu Influence of Torsional Motion on the Axial Vibrations of a Drilling Tool

  16. An event-based reasoning approach to Web services monitoring Ehtesham Zahoor, Olivier Perrin and Claude Godart

    E-Print Network [OSTI]

    Boyer, Edmond

    service contracts and the actual execution of composition process may result in the violation of the design-level services contracts due to errors such as network or service failures, change

  17. Nutritive value of a synthetic diet sterilized with gamma-radiations from fission products

    E-Print Network [OSTI]

    Martin, John Lee

    1956-01-01T23:59:59.000Z

    of the requirements for the degree of DOCTOR OF PHILOSOPHY August 1956 Major Subject: BIOCHEMISTRY AND NUTRITION l i b r a r y l li braayuy rk 1y5l: (?1??1??y ?la?y OF l :?(1?y1?b ??y1 :1y??a??y? ??1? uliil??l??l1?r(: k?ri k?::?r( ??r??b1: l... ???????????? ?? ???? a? i?????? l??????? ?? ?? ????? ??? ??????? ??? ?b??????? ?? b????????? ????? ?? ?????????? l????? ???? X a X i?o~y\\ i ? ? ? 1l?ay rk br(1y(1: ???? ???????????? ???????????????????????????????????????????????? ? ?????? ?? a...

  18. DNA Analysis of Natural Fiber Rope

    E-Print Network [OSTI]

    Dunbar, Mignon; Murphy, Terence M.

    2009-01-01T23:59:59.000Z

    from Cannabis sativa L. (hemp), Agave sisalana Perrine (NØe (abaca, ‘‘ Manila hemp’’), Linum usitatissimum L. (cotton), Cannabis sativa L. (hemp), Agave sisalana Perrine (

  19. A9RB1B5.tmp

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

    has since fallen because of new production outages. Intermittent supply outages in Libya will most likely persist as the country faces political instability and a deteriorated...

  20. A9RB1B5.tmp

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade Year-0E (2001)gasoline prices4 Oil ElectricityUsing EIA's

  1. Aaclten, Germany.2004200435rk Annual IEEE Power Elecrronics Specialisls Conference A Modified Cross-Correlation Method for System Identification

    E-Print Network [OSTI]

    -line assessment of system dynamic responses and stability margins. For switching power converters with digital-Correlation Method for System Identification of Power Converters with Digital Control Botao Miao, R.eganZane, Dragan. This paper presents a modified correlation method for system identification of power converters with digital

  2. The ICT SCRM CoMMunITy FRaMewoRk DevelopMenT pRojeCT

    E-Print Network [OSTI]

    for a more defined public/private partnership in this space has also been expressed as a call to action were an independent public/ private partnership model to spur further community development (which ways for the public and private sectors, as well as large numbers of standards development

  3. The Effect of Force Feedback on Remote Palpation R. L. Feller, C. K. L. Lau, C. R. Wagner, D. P. Perrin, R. D. Howe

    E-Print Network [OSTI]

    impacted, affecting performance in tasks that benefit from spatially distributed force information. We enviroment is necessary to take full advantage of the spatially distributed force information from

  4. New hypodiphosphates of the alkali metals: Synthesis, crystal structure and vibrational spectra of the hypodiphosphates(IV) M{sub 2}[(H{sub 2}P{sub 2}O{sub 6})(H{sub 4}P{sub 2}O{sub 6})] (M=Rb and Cs)

    SciTech Connect (OSTI)

    Wu, Peng [Institut fuer Anorganische und Analytische Chemie der TU Clausthal, Paul-Ernst-Strasse 4, D-38678 Clausthal-Zellerfeld (Germany)] [Institut fuer Anorganische und Analytische Chemie der TU Clausthal, Paul-Ernst-Strasse 4, D-38678 Clausthal-Zellerfeld (Germany); Wiegand, Thomas; Eckert, Hellmut [Institut fuer Physikalische Chemie and Graduate School of Chemistry, Westfaelische Wilhelms-Universitaet Muenster, Corrensstr. 28/30, D-48149 Muenster (Germany)] [Institut fuer Physikalische Chemie and Graduate School of Chemistry, Westfaelische Wilhelms-Universitaet Muenster, Corrensstr. 28/30, D-48149 Muenster (Germany); Gjikaj, Mimoza, E-mail: mimoza.gjikaj@tu-clausthal.de [Institut fuer Anorganische und Analytische Chemie der TU Clausthal, Paul-Ernst-Strasse 4, D-38678 Clausthal-Zellerfeld (Germany)] [Institut fuer Anorganische und Analytische Chemie der TU Clausthal, Paul-Ernst-Strasse 4, D-38678 Clausthal-Zellerfeld (Germany)

    2012-10-15T23:59:59.000Z

    The new hypodiphosphates(IV) Rb{sub 2}[(H{sub 2}P{sub 2}O{sub 6})(H{sub 4}P{sub 2}O{sub 6})] (1) and Cs{sub 2}[(H{sub 2}P{sub 2}O{sub 6})(H{sub 4}P{sub 2}O{sub 6})] (2) were synthesized by soft chemistry reactions from aqueous solutions of hypophosphoric acid and the corresponding heavy alkali-metal carbonates. Their crystal structures were determined by single crystal X-ray diffraction. Both compounds crystallize isotypic in the triclinic space group P-1 with one formula unit in the unit cell. The structures are built up by discrete (H{sub 2}P{sub 2}O{sub 6}){sup 2-} and (H{sub 4}P{sub 2}O{sub 6}) units in staggered conformation for the P{sub 2}O{sub 6} skeleton and the corresponding alkali-metal cations. In the (H{sub 2}P{sub 2}O{sub 6}){sup 2-} ion the hydrogen atoms are in a 'trans-trans' conformation. O{center_dot}H-O hydrogen bonds between the (H{sub 2}P{sub 2}O{sub 6}){sup 2-} and (H{sub 4}P{sub 2}O{sub 6}) groups consolidate the structures into a three-dimensional network. The FT-Raman and {sup 31}P and {sup 1}H and MAS NMR spectra of the title compounds have been recorded and interpreted, especially with respect to their assignment to the (H{sub 2}P{sub 2}O{sub 6}){sup 2-} and (H{sub 4}P{sub 2}O{sub 6}) groups. Thermogravimetric data of 2 have been interpreted in terms of a thermal decomposition model. - Graphical Abstract: The layered compounds Rb{sub 2}[(H{sub 2}P{sub 2}O{sub 6})(H{sub 4}P{sub 2}O{sub 6})] and Cs{sub 2}[(H{sub 2}P{sub 2}O{sub 6})(H{sub 4}P{sub 2}O{sub 6})] have been synthesized and investigated. Both crystallize isotypic. The structures are built up by discrete (H{sub 2}P{sub 2}O{sub 6}){sup 2-} and (H{sub 4}P{sub 2}O{sub 6}) units and the corresponding alkali-metal cations. Highlights: Black-Right-Pointing-Pointer Synthesis and single-crystal structure of new alkali hypodiphosphates. Black-Right-Pointing-Pointer Structures are characterized by [(H{sub 2}P{sub 2}O{sub 6})(H{sub 4}P{sub 2}O{sub 6})]{sup 2-} units and M{sup +} cations. Black-Right-Pointing-Pointer (H{sub 2}P{sub 2}O{sub 6}){sup 2-} and (H{sub 4}P{sub 2}O{sub 6}) units are linked by short hydrogen bonds. Black-Right-Pointing-Pointer Both compounds are characterized by {sup 31}P MAS-NMR spectra.

  5. Local structure of Rb{sub 2}Li{sub 4}(SeO{sub 4}){sub 3}{center_dot}2H{sub 2}O by the modeling of X-ray diffuse scattering - from average-structure to microdomain model

    SciTech Connect (OSTI)

    Komornicka, Dorota [Institute of Low Temperature and Structure Research, Polish Academy of Sciences, ul. Okolna 2, 50-420 Wroclaw (Poland); Wolcyrz, Marek, E-mail: m.wolcyrz@int.pan.wroc.pl [Institute of Low Temperature and Structure Research, Polish Academy of Sciences, ul. Okolna 2, 50-420 Wroclaw (Poland); Pietraszko, Adam [Institute of Low Temperature and Structure Research, Polish Academy of Sciences, ul. Okolna 2, 50-420 Wroclaw (Poland)

    2012-08-15T23:59:59.000Z

    Local structure of dirubidium tetralithium tris(selenate(VI)) dihydrate - Rb{sub 2}Li{sub 4}(SeO{sub 4}){sub 3}{center_dot} 2H{sub 2}O has been determined basing on the modeling of X-ray diffuse scattering. The origin of observed structured diffuse streaks is SeO{sub 4} tetrahedra switching between two alternative positions in two quasi-planar layers existing in each unit cell and formation of domains with specific SeO{sub 4} tetrahedra configuration locally fulfilling condition for C-centering in the 2a Multiplication-Sign 2b Multiplication-Sign c superstructure cell. The local structure solution is characterized by a uniform distribution of rather large domains (ca. thousand of unit cells) in two layers, but also monodomains can be taken into account. Inside a single domain SeO{sub 4} tetrahedra are ordered along ab-diagonal forming two-string ribbons. Inside the ribbons SeO{sub 4} and LiO{sub 4} tetrahedra share the oxygen corners, whereas ribbons are bound to each other by a net of hydrogen bonds and fastened by corner sharing SeO{sub 4} tetrahedra of the neighboring layers. - Graphical abstract: Experimental sections of the reciprocal space showing diffraction effects observed for RLSO. Bragg spots are visible on sections with integer indices (1 kl section - on the left), streaks - on sections with fractional ones (1.5 kl section - on the right). At the center: resulting local structure of the A package modeled as a microdomain: two-string ribbons of ordered oxygen-corners-sharing SeO{sub 4} and LiO{sub 4} terahedra extended along ab-diagonal are seen; ribbons are bound by hydrogen bonds (shown in pink); the multiplied 2a Multiplication-Sign 2b unit cell is shown. Highlights: Black-Right-Pointing-Pointer X-ray diffuse scattering in RLSO was registered and modeled. Black-Right-Pointing-Pointer The origin of diffuse streaks is SeO{sub 4} tetrahedra switching in two structure layers. Black-Right-Pointing-Pointer The local structure is characterized by a uniform distribution of microdomains. Black-Right-Pointing-Pointer Inside a single domain SeO{sub 4} tetrahedra are ordered along ab-diagonal forming ribbons. Black-Right-Pointing-Pointer The ribbons are bound to each other by a net of hydrogen bonds.

  6. Rb-Sr Geochronologic Investigation Of Precambrian Samples From...

    Open Energy Info (EERE)

    by eight samples. Because these samples are more representative of mineral systems or granite gneiss -amphibolite mixtures, the age is interpreted as being anomalously old....

  7. Polarization limits in K-Rb spin-exchange mixtures

    SciTech Connect (OSTI)

    Lancor, B.; Walker, T. G. [Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States)

    2011-06-15T23:59:59.000Z

    We present measurements of the optical absorption of K vapor at 795 nm due to the presence of high-pressure He gas. The results set a limit on the polarization attainable in hybrid spin-exchange optical pumping of {sup 3}He.

  8. atomic clusters rb12: Topics by E-print Network

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

    Tamas Terlaky NUMBER Neumaier, Arnold 3 Formation of atomic tritium clusters and condensates CERN Preprints Summary: We present an extensive study of the static and dynamic...

  9. Rb-Sr Geochronologic Investigation Of Precambrian Samples From Deep

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to:bJump to: navigation,Raynham,Geothermal

  10. Malcolm, N. and Aggarwal, R.k. (2014) An Analysis of Reducing Back Flashover Faults with Surge Arresters on 69/138 kV Double

    E-Print Network [OSTI]

    McCusker, Guy

    Arresters on 69/138 kV Double Circuit Transmission Lines Due to Direct Lightning Strikes on the Shield Wires-EMTP, Back flashover faults, Lightning strokes, Surge arrester, Transmission lines. Abstract Back flashover causes of power interruptions on the double-circuit 69/138 kV overhead transmission lines in Jamaica

  11. OFFSHORE WAKE MEASUREMENTS USING A SODAR Luuk Folkerts, Jan Coelingh and Ernst van Zuylen, Ecofys bv, P.O. Box 8408, NL-3503 RK Utrecht,

    E-Print Network [OSTI]

    and evaluation of offshore wake models to improve the assessment of wind farm layout. 1 INTRODUCTION The wake in large offshore wind farms. The major objectives are to evaluate wake models in offshore environments to produce a design tool to assist planners and developers in optimising offshore wind farms. To provide

  12. What do University of Michigan Math Majors do? Luis Acuna has written a book on interfacing Turbo Pascal and assembly language. He teaches at the Instituto

    E-Print Network [OSTI]

    Moore, Kristen

    for Towers Perrin, a global human resources consulting firm. He is also an Associate in the Society. Erin Hendrick '00 is an Associate in the Professional Development Center for Towers Perrin, which, the research and development arm of Lucent Technologies, which produces switching and transmission equipment

  13. Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    and Cantarel, Arthur and Karama, Moussa Identification of the elastic properties in CFRP composites. (2014) In composites Victor Munoz , Marianne Perrin*, Marie-Laetitia Pastor*, Hélène Welemane , Arthur Cantarel 1624, 65016 Tarbes, France, marianne.perrin@iut-tarbes.fr, marie.laetitia.pastor@iut-tarbes.fr, arthur.cantarel

  14. To link to this article : http://www.revtn.ro/no4-2013.html

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    and Perrin, Marianne and Pastor, Marie-Laetitia and Welemane, Hélène and Cantarel, Arthur and Karama, Moussa 2 , Pastor Marie-Laetitia 2 , Welemane Hélène 1 , Cantarel Arthur 2 and Karama Moussa 1 1 PRES.munozcuartas@enit.fr, marianne.perrin@iut-tarbes.fr, marie-laetitia.pastor@iut-tarbes.fr, helene.welemane@enit.fr, arthur.cantarel

  15. To link to this article : http://www.revtn.ro/no4-2013.html

    E-Print Network [OSTI]

    Mailhes, Corinne

    and Perrin, Marianne and Pastor, Marie-Laetitia and Welemane, Hélène and Cantarel, Arthur and Karama, Moussa-Laetitia 2 , Welemane Hélène 1 , Cantarel Arthur 2 and Karama Moussa 1 1 PRES Université de Toulouse, INP.perrin@iut-tarbes.fr, marie-laetitia.pastor@iut-tarbes.fr, helene.welemane@enit.fr, arthur.cantarel@iut-tarbes.fr, moussa

  16. Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and

    E-Print Network [OSTI]

    Mailhes, Corinne

    and Cantarel, Arthur and Karama, Moussa Utilisation de la thermographie infrarouge et de l'émission acoustique carbone-époxy Munoz Victor1, Perrin Marianne2, Pastor Marie-Laetitia2, Welemane Hélène1, Cantarel Arthur2.perrin@iut-tarbes.fr; marie- laetitia.pastor@iut-tarbes.fr; arthur.cantarel@iut-tarbes.fr Résumé : Le manque de connaissances

  17. Differences in iNOS and Arginase Expression and Activity in the Macrophages of Rats Are Responsible for the Resistance against T. gondii Infection

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    RK, et al. (2002) Helicobacter pylori induces macrophageurease release by Helicobacter pylori stimulates macrophage

  18. Materials Data on Rb2Se (SG:225) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02T23:59:59.000Z

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  19. Magnetic field imaging with atomic Rb vapor Eugeniy E. Mikhailov,1

    E-Print Network [OSTI]

    Novikova, Irina

    Division, Naval Air Systems Command, Patuxent River, Maryland 20670, USA *Corresponding author: inovikova

  20. Materials Data on RbNa2Ge17 (SG:227) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02T23:59:59.000Z

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  1. Materials Data on RbNa2Ge17 (SG:227) by Materials Project

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

    Kristin Persson

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  2. FACT-SHEET AED-RB-18(EN) A SIMPLIFIED APPROACH FOR

    E-Print Network [OSTI]

    simulations for wind turbines operating in wake. The part described in this fact-sheet concern the meandering for aeroelastic simulation of wind turbine response in wake conditions dynamic wake model [1,5] has been suggested for aeroelastic simulation of wind turbine response at wake

  3. Buffer-gas-induced absorption resonances in Rb vapor RID B-9041-2008

    E-Print Network [OSTI]

    Mikhailov, E. E.; Novikova, I.; Rostovtsev, Y. V.; Welch, George R.

    2004-01-01T23:59:59.000Z

    density [57]: g?DsNd . uVdu2?ggrS 38pNl2LD?1/2. s25d Substituting the density of the resonant atoms given by Eq. (23) we obtain the resonance width: g?DsDd ~ uVdu2?ggr 1 ?NLe D2/2skud2 . s26d Figure 16 shows that this formula works only for a.... Scully for useful and stimulating discus- sions, and M. Klein for careful reading of the manuscript. Financial support is provided by the Office of Naval Re- search. [1] E. Arimondo and G. Orriols, Lett. Nuovo Cimento Soc. Ital. Fis. 17, 333 (1976...

  4. Materials Data on Rb4Tc6S13 (SG:15) by Materials Project

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

    Kristin Persson

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  5. Explorations of Magnetic Phases in F = 1 87Rb Spinor Condensates

    E-Print Network [OSTI]

    Guzman, Jennie Sara

    2012-01-01T23:59:59.000Z

    copper adaptor is able to be press fit into the nipple.The union is then press fit into the copper mount (see

  6. Explorations of Magnetic Phases in F = 1 87Rb Spinor Condensates

    E-Print Network [OSTI]

    Guzman, Jennie Sara

    2012-01-01T23:59:59.000Z

    Esslinger. Mag- netic transport of trapped cold atoms over aCold water output o T=18 C Pressure Sensor 30 PSI Cooling water distribution panel valve slower transport

  7. Buffer-gas-induced absorption resonances in Rb vapor RID B-9041-2008 

    E-Print Network [OSTI]

    Mikhailov, E. E.; Novikova, I.; Rostovtsev, Y. V.; Welch, George R.

    2004-01-01T23:59:59.000Z

    density [57]: g?DsNd . uVdu2?ggrS 38pNl2LD?1/2. s25d Substituting the density of the resonant atoms given by Eq. (23) we obtain the resonance width: g?DsDd ~ uVdu2?ggr 1 ?NLe D2/2skud2 . s26d Figure 16 shows that this formula works only for a.... Scully for useful and stimulating discus- sions, and M. Klein for careful reading of the manuscript. Financial support is provided by the Office of Naval Re- search. [1] E. Arimondo and G. Orriols, Lett. Nuovo Cimento Soc. Ital. Fis. 17, 333 (1976...

  8. A new, Ground Based Data Assimilative Model of the Plasmasphere a Critical Contribution to RB modeling

    E-Print Network [OSTI]

    Ulich, Thomas

    of Sciences, POLAND; 10 University of Washington, UNITED STATES; 11 Los Alamos National Laboratory, UNITED STATES The security of space assets are affected by the high energy charged particle environment packages to meet these science goals. *************** Protecting space assets from high energy particles

  9. Materials Data on Rb2NaErF6 (SG:225) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02T23:59:59.000Z

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  10. Materials Data on RbPt2Se3 (SG:166) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02T23:59:59.000Z

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  11. Materials Data on RbSb (SG:14) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02T23:59:59.000Z

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  12. Explorations of Magnetic Phases in F = 1 87Rb Spinor Condensates

    E-Print Network [OSTI]

    Guzman, Jennie Sara

    2012-01-01T23:59:59.000Z

    5 Equilibrium Properties of Spinor Condensates 5.1 SpinorThe condensate axes as compared to the geographicalTemporal evolution of condensate fractions for ? = 0 and ? =

  13. (References: Klein SA, RB McCoy, H Morrison, AS Ackerman, A

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) - Energy Innovation Portal Advanced Materials AdvancedOil

  14. Precise Measurement of Strontium-82 Radioactivity in the Sr-Rb PET

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurTheBrookhavenMassachusetts RegionsPaul Bohn, ThreeGenerator | U.S. DOE Office of

  15. 612 SOIL SCI. SOC. AM. J., VOL. 66, MARCHAPRIL 2002 model: User's manual. Communications 91:6, Swedish University Linsley, R.K., M.A. Kohler, and J.L.H. Paulus. 1975. Hydrology for

    E-Print Network [OSTI]

    Kaye, Jason P.

    .J. Morel-Sey- toux (ed.) Unsaturated flow in hydrologic modeling theory andquium, 12th, Perth, Western

  16. s.t F E V, (V \\F) E B, m(B\\A) = 0

    E-Print Network [OSTI]

    Ishii, Hitoshi

    Rk : k- (Cc(Rk ) ) 1 X M µ (a) E M > 0, F : , V : s.t F E V, µ(V \\F) E M A : F , B : G s.t A E B, m(B\\A) = 0 2 X s.t (K) ) : a Pn} Rk (= ) box( n=1 n) [Rk ] Rk - M M m (a) M E M A : F, B : G s.t A E B, m(B\\A) = 0 (b) m

  17. ADP-Automatic Data Processing Inc Air Liquide USA LLC

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    Trust Foundation Texas Gas Transmission Corporation The Guardian Life Insurance Company of America The Henry Luce Foundation The Principal Financial Group Foundation Time Warner Foundation Towers Perrin UBS Employee Giving

  18. alice electromagnetic calorimeters: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  19. alice central barrel: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  20. atlas insertable b-layer: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  1. alice electromagnetic calorimeter: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  2. atlas rpc qualification: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  3. atlas hadronic barrel: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  4. angle barrel plate: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  5. atlas endcap calorimeters: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  6. argon calorimater barrel: Topics by E-print Network

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

    Glebov, V; Haelen, T; Lobkowicz, F; Slattery, P F; Belorgey, J; Besson, N; Boonekamp, M; Durand, D; Ernwein, J; Mansouli, B; Molinie, F; Meyer, J P; Perrin, P; Schwindling, J;...

  7. Scripps Institution of Oceanography Contributions Index Vols. 40-51, 1970-1981

    E-Print Network [OSTI]

    Anonymous,

    2003-01-01T23:59:59.000Z

    M vii Subject Page Numbel BALCOMB, KENNETH C. (with Carl L.L. Hubbs and Kenneth C. Balcomb) Stene/la coeruleoalba inF. Perrin and Kenneth C. Balcomb) Stenella coeruleoalba in

  8. Arrangements and Combinatorics Richard P. Stanley

    E-Print Network [OSTI]

    }. If char(K) = 0 can take W = X. #12;Essentialization codimW (H W) = 1, H A Essentialization of A: ess: ess(A) = {H W : H A}, an arrangment in W. rk(ess(A)) = rk(A) #12;Essentialization codimW (H W) = 1, H A Essentialization of A: ess(A) = {H W : H A}, an arrangment in W. rk(ess(A)) = rk

  9. AN APPROACH TO NONLOCAL, NONLINEAR ADVECTION QIANG DU, JAMES R. KAMM, R.B. LEHOUCQ, AND MICHAEL L. PARKS

    E-Print Network [OSTI]

    Du, Qiang

    the connection to a nonlocal viscous regularization, which mimics the viscous Burgers equation in an appropriate to be a function supported in a spherical neighborhood with a radius (the peridynamic horizon), to account,University Park, PA 16802, qdu@math.psu.edu. This author is supported in part by the U.S. Department of Energy

  10. The roles of Rb, p107, and E2f4 in bone formation and embryonic development

    E-Print Network [OSTI]

    Berman, Seth D

    2007-01-01T23:59:59.000Z

    The pocket proteins, through their interaction with the E2F transcription factors, ensure the proper regulation of cell proliferation. By doing so, these protein complexes affect other fundamental processes such as ...

  11. TABLE OF MAGNETIC-ROTATIONAL DIPOLE (SHEARS) BANDS Department of Physics, R.B. S. College, Agra 282002, India

    E-Print Network [OSTI]

    Ohta, Shigemi

    (ENSDF) database at Brookhaven) to each of the energy levels. Band Intensity The quoted value, when of Technology, Roorkee ­ 247667, India The table presents experimental data (extracted from recent publications contains gamma-ray energies, associated level energies with spins and parities, level lifetimes, B(M1

  12. BIBLIOGRAPHIE Adam J., Green T. H., and Sie S. H. (1993) Proton microprobe determined partitioning of Rb,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    the East Pacific Rise. Geophys. Res. Lett. 23, 221-224. Bedini R. M. and Bodinier J.-L. (1999) Distribution African Rift. Geochim. Cosmochim. Acta 63(22), 3883-3900. tel-00185359,version1-5Nov2007 #12;220 Bedini R

  13. Sub-Doppler resonances in the back-scattered light from random porous media infused with Rb vapor

    E-Print Network [OSTI]

    Villalba, S; Lenci, L; Bloch, D; Lezama, A; Failache, H

    2013-01-01T23:59:59.000Z

    We report on the observation of sub-Doppler resonances on the back-scattered light from a random porous glass medium with rubidium vapor filling its interstices. The sub-Doppler spectral lines are the consequence of saturated absorption where the incident laser beam saturates the atomic medium and the back-scattered light probes it. Some specificities of the observed spectra reflect the transient atomic evolution under confinement inside the pores. Simplicity, robustness and potential miniaturization are appealing features of this system as a spectroscopic reference.

  14. PRODUCTIOR"OF TRORI~JW~IETALIWES PROCESS F6R RB)IJCIRO T&Old 2 ':

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling7 AugustAFRICAN .METALS~TEXASPRODUCTIOR"OF

  15. Tetrahydrouridine Inhibits Cell Proliferation through Cell Cycle Regulation Regardless of Cytidine Deaminase Expression Levels

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    other factors including Rb, pRb and cyclin- E/D were atof dephosphorylated retino- blastoma (pRb). In responsestress signals, after pRb is phosphorylated by cyclin

  16. PD 0332991, a selective cyclin D kinase 4/6 inhibitor, preferentially inhibits proliferation of luminal estrogen receptor-positive human breast cancer cell lines in vitro

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    and resistant cells. pRb and cyclin D 1 were elevated andretinoblastoma (Rb) gene product pRb is mediated in early Gcyclin D 1 . This results in pRB inactiva- tion and release

  17. Biology of Cancer Stefan Bentink September 2002 Biology of Cancer

    E-Print Network [OSTI]

    Spang, Rainer

    are normaly responsible for negative controll of transcription and proliferation Examples: pRb inhibits Bentink September 2002 Tumor suppressor genes: rb pRb E2F pRb E2F E

  18. Regulation of MCP-1 chemokine transcription by p53

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    retinoblastoma protein (pRB), respectively [10]. Although itof retinoblastoma protein (pRB) [37]. Hence, elevated MCP-1

  19. Characterization of the Role of Drosophila Myb in Regulation as part of the Myb-MuvB/dREAM Complex

    E-Print Network [OSTI]

    Pandya, Shirali A.

    2012-01-01T23:59:59.000Z

    mammalian  Lin-­?9,  a  pRB-­?associated  protein.   The  that  is  related  to   pRB-­?containing  complexes  in  

  20. PML in the brain: From development to degeneration

    E-Print Network [OSTI]

    Korb, E; Finkbeiner, SM

    2013-01-01T23:59:59.000Z

    1? (PP1?) and retinoblastoma protein (pRB), which resultsin dephosphorylation of pRB and controls neuronal

  1. 2012 IEEE. Reprinted, with permission, from B.J. Williamson, M.A. Redfern and R.K. Aggarwal, Project Edison: SMART-DC, IEEE PES Innovative Smart Grid Technologies (ISGT-EUROPE 2011) December 2011. This material is posted here with permission of the IEEE.

    E-Print Network [OSTI]

    Burton, Geoffrey R.

    of a DC network. Demand offsetting using the flexibility of energy storage has been demonstrated with real Tesla and Thomas Edison came head-to-head in `The War of the Currents'. Tesla is generally considered

  2. In: Dengler, J., Oldeland, J., Jansen, F., Chytr, M., Ewald, J., Finckh, M., Glckler, F., Lopez-Gonzalez, G., Peet, R.K., Schamine, J.H.J. (2012) [Eds.]: Vegetation databases for the 21st century. Biodiversity & Ecology 4: 337337. DOI: 10.7809/b-e.00128.

    E-Print Network [OSTI]

    Lehmann, Laurent

    of vegetation in a context of environmental changes (mainly climate and land use). Permanent plots are currently are available on request. Keywords: climate change; land use; permanent plot; Switzerland; vegetation monitoring: http://www.unil.ch/ppch Availability: according to a specific agreement Online upload: no Online search

  3. Performance Testing of Radiant Barriers

    E-Print Network [OSTI]

    Hall, J. A.

    1986-01-01T23:59:59.000Z

    IOUIIATION HEAT FLUX 1 SAVINO SI(il(1QICUICE IIB ON ROOF DECK -1 -92 RB ON RIlTWS -1.88 NOW-RB -1 .B5 RB ON mp -1.71 NON-RB RB OW mP RB ON ROOQ DEK RB OW wms TARE 12 nm RwLn AWAGE HEAT QWXW mn NIOHT ROURS ROOT TMPeRATUReS - SDLAR 225, Atl8I TEUP r 87...

  4. Secular Music in Reform and Dispersed-Harmonic Tunebooks, 1820-1850

    E-Print Network [OSTI]

    Fulton, Erin

    2013-12-12T23:59:59.000Z

    Handel and Haydn Society Collection of Church Music (1822). “Pleyel’s Hymn” is an arrangement, most likely by Lowell Mason, of the theme of the second movement of Ignaz Josef Pleyel’s string quartet B.349 (op. 7, no. 4, 1791). Note that, throughout... the period after 1810, making Phil Perrin’s checklist of tunebooks up to 1860 the most complete listing.6 The emergence of the reform movement has been the subject of several works. Charles Hamm provides a helpful summary.7 Richard Crawford and James...

  5. NOAA Technical Report ERL 433-PMEL 38 Geoslrophic Flow in the Central Bering Sea,

    E-Print Network [OSTI]

    and Summer 1987 R.K. Reed J.D. Schumacher A.T Roach January 1988 u.s. DEPARTMENT OF COMMERCE National Oceanic Geostrophic Flow in the Central Bering Sea, Fall 1986 and Summer 1987 R.K. Reed J.D. Schumacher A.T. Roach* R.K. Reed, J.D. Schumacher, and A.T. Roach ABSTRACT. Data from a synoptic CTD survey over a large

  6. iAB-RBC-283: A proteomically derived knowledge-base of erythrocyte metabolism that can be used to simulate its physiological and patho-physiological states

    E-Print Network [OSTI]

    Bordbar, Aarash; Jamshidi, Neema; Palsson, Bernhard O

    2011-01-01T23:59:59.000Z

    RK, Brown KH, Allen LH: Erythrocyte riboflavin for thedetection of riboflavin deficiency in pregnant Nepali women.However, the organelles riboflavin, thiamine, heme, and NAD.

  7. Nonlinear chance constrained problems: optimality conditions ...

    E-Print Network [OSTI]

    2015-07-08T23:59:59.000Z

    Jul 8, 2015 ... Si jk := E(Ri ?ERi)(Rj ?ERj)(Rk ?ERk). If we employ the aggregate function approach of multiobjective optimization with aggregation parameter.

  8. Tobacco, Beef Highland Rim Research

    E-Print Network [OSTI]

    Tennessee, University of

    Tractor & Equipment, Inc. Pfizer Animal Health R&K Pivots Robertson Cheatham County COOP Tri Robertson County SCD Tennessee Cattlemen's Association Tennessee Department of Agriculture USDA Rural

  9. Generalized Decision Rule Approximations for Stochastic ...

    E-Print Network [OSTI]

    2014-05-12T23:59:59.000Z

    ... introduce a class of nonlinear convex liftings, which includes quadratic liftings, power liftings, ..... The shaded areas and thick solid lines represent Rk and ? in.

  10. aluminium foam-filled sections: Topics by E-print Network

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

    compressed sensing maps M : RN Rk (for k to compressed sensing Subspaces from expanderTanner codes Constant distortion construction Explicit Randriam, Hugues...

  11. asce baltimore section: Topics by E-print Network

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

    compressed sensing maps M : RN Rk (for k to compressed sensing Subspaces from expanderTanner codes Constant distortion construction Explicit Randriam, Hugues...

  12. artery occlusion presented: Topics by E-print Network

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

    ambient occlusion computation Mirko Sattler, Ralf Sarlette, Gabriel Zachmann,sarlette,zach,rk@cs.uni-bonn.de Abstract In this paper, we present a novel,...

  13. Microglial Activation in Mice Overexpressing Human Wildtype Alpha-Synuclein

    E-Print Network [OSTI]

    Lee, Soo Kyung

    2012-01-01T23:59:59.000Z

    LB, Dexter DT, Pearce RK, Graeber MB (2005). MicroglialW, Muller T, Woitalla D, Graeber M, Kosel S, Przuntek H,

  14. arXiv:1210.0846v3[physics.atom-ph]21Dec2012 Rb optical resonance inside a random porous medium

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    -size volumes such as hollow-core optical fibers [1,2], wave-guides [3], thin cells [4­8] or interstitial cavities in nano-structures such as opals [9]. Positron- ium atoms were created and observed in porous fluorescence. We call this the "integrating- sphere effect" (ISE) by analogy with an extended de- tector

  15. MSSBAUER STUDIES OF NaFeS2 : MAGNETIC HYPERFINE FIELDS AND COVALENCY IN MFeS2 COMPOUNDS (M=Na, K, Rb, Cs) (*)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    'étude Mössbauer de NaFeS2, de la température ambiante à celle de l'hélium liquide, révèle la présence d. Abstract. 2014 Mössbauer studies of NaFeS2 from room temperature down to liquid helium tem- perature. The temperature stability was ± 2 °C. The samples were prepared by fusing iron powder with sodium carbonate

  16. Loss of the retinoblastoma binding protein 2 (RBP2) histone demethylase suppresses tumorigenesis in mice lacking Rb1 or Men1

    E-Print Network [OSTI]

    Lin, Wenchu

    Aberrations in epigenetic processes, such as histone methylation, can cause cancer. Retinoblastoma binding protein 2 (RBP2; also called JARID1A or KDM5A) can demethylate tri- and dimethylated lysine 4 in histone H3, which ...

  17. Large negative and positive delay of optical pulses in coherently prepared dense Rb vapor with buffer gas RID B-9041-2008

    E-Print Network [OSTI]

    Mikhailov, E. E.; Sautenkov, V. A.; Novikova, I.; Welch, George R.

    2004-01-01T23:59:59.000Z

    ). [32] I. Novikova and G. R. Welch, J. Mod. Opt. 49, 349 (2002). [33] J. Vanier, A. Godone, and F. Levi, Phys. Rev. A 58, 2345 (1998). [34] J. Kitching, S. Knappe, and L. Hollberg, Appl. Phys. Lett. 81, 553 (2002). [35] M. Merimaa, T. Lindvall, I... (2003). [5] A. V. Turukhin, V. S. Sudarshanam, M. S. Shahriar, J. A. Musser, B. S. Ham, and P. R. Hemmer, Phys. Rev. Lett. 88, 023602 (2002). [6] F. L. Kien and K. Hakuta, Can. J. Phys. 78, 543 (2000). [7] J. Q. Liang, M. Katsuragawa, F. L. Kien...

  18. NMR Knight shifts and the electronic properties of Rb{sub 8}Na{sub 16}Si{sub 136} clathrate

    SciTech Connect (OSTI)

    Latturner, Susan; Iversen, Bo B.; Sepa, Jelena; Srdanov, Vojislav; Stucky, Galen

    2001-03-15T23:59:59.000Z

    A silicon framework clathrate type-II compound was synthesized with rubidium and sodium atoms in cages. A single crystal of this material was characterized by both conventional and synchrotron x-ray diffraction; the structure belongs to the cubic space group Fd-3m, with a cell edge of 14.738(1) Aa. The alkali metals are ordered in the structure, with the small cages containing sodium, and the large cages containing rubidium. Variable temperature magic-angle-spinning NMR of all three nuclei show large Knight shifts with a strong temperature dependence, unlike conventional metals. The low conductivity (200 S/cm) and high paramagnetic susceptibility (5x10{sup -6}emu/g) indicate that as the temperature is lowered, the electrons become more localized on the alkali atoms, resulting in properties consistent with a correlated narrow band metal system.

  19. Population inversion in hyperfine states of Rb with a single nanosecond chirped pulse in the framework of a 4-level system

    E-Print Network [OSTI]

    G. Liu; V. Zakharov; T. Collins; P. Gould; S. A. Malinovskaya

    2015-03-25T23:59:59.000Z

    We implement a 4-level semiclassical model of a single pulse interacting with the hyperfine structure in ultracold rubidium aimed at control of population dynamics and quantum state preparation. We discuss a method based on pulse chirping to achieve population inversion between hyperfine states of the 5S shell. The results may prove useful for quantum operations with ultracold atoms.

  20. Diffusion and related phenomena in bulk nanostructured materials Corresponding author: A. P. Zhilyaev, e-mail: AlexZh@mail.rb.ru

    E-Print Network [OSTI]

    Ovid'ko Ilya A.

    the paper on finding of low temperature and/or high strain rate superplasticity in nanocrystalline metals Chernogolovka, Moscow District, Russia 6 Institute for Physics of Advanced Materials, Ufa State Aviation and their microstructural characterization, evolution of bulk nanostructured materials during heating. Experimental study

  1. Owen, R.B., Sandhu, N., 2000. Heavy metal accumulation and anthro-pogenic impacts on Tolo Harbour, Hong Kong. Mar. Pollut. Bull. 40,

    E-Print Network [OSTI]

    Yu, K.N.

    of Korean Costal water. Report of Marine Environmen- tal Monitoring and assessment Technology, Seoul. Development of anoxia during the Holocene fresh-brackish water transition in the Baltic Sea. Mar. Geol. 177 s of PAHs in sediments from Masan Bay, Korea. Mar. Pollut. Bull. 50, 319­326. Yokoyama, H., 1995

  2. H-bond network dynamics of the solid-state protonic conductor Rb3H(SeO4)2 from FTIR and IINS measurements

    E-Print Network [OSTI]

    Schuck, Götz

    that the identified modes (m1[SeO4]2À , m1[HSeO4]1À , m3[SeO4]2À and m3[HSeO4]1À ) can be classified in two groups: alternation between the association of the monomers [HSeO4]1À and [SeO4]2À resulting in the dimer [H(SeO4)2]3À

  3. Synthesis and Characterization of the "Metallic Salts" A5Pn4 (A ) K, Rb, Cs and Pn ) As, Sb, Bi) with Isolated Zigzag Tetramers of Pn4

    E-Print Network [OSTI]

    ) with Isolated Zigzag Tetramers of Pn4 4- and an Extra Delocalized Electron Franck Gascoin and Slavi C. Sevov ) 6.323(1) Å, c ) 12.636(1) Å, ) 122.94(2)°). The compounds contain isolated and flat zigzag tetramers tetramers of Pn4 4-, and also multiple bonding.6 Similar to A3Bi2, they also belong to the class

  4. Cellular Senescence in Livers from Children with End Stage Liver Disease

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    cip1 , which in turn activates pRb through inhibition of acomplex [19]. The activated pRb inhibits the transcriptionINK4a , which also activates pRb, accumulates in senescent

  5. Structural Studies of Retinoblastoma Protein Phosphorylation

    E-Print Network [OSTI]

    Burke, Jason R.

    2012-01-01T23:59:59.000Z

    of phosphorylation of pRB on regulation of E2F activity. ”The B-domain lysine patch of pRB is required for binding toWilkie S, Mittnacht S. “pRB phosphorylation mutants reveal

  6. The Enigmatic Role of p16CDKN2/INK4a in Neuroblastoma

    E-Print Network [OSTI]

    Diccianni, Mitchell B

    2006-01-01T23:59:59.000Z

    of the retinoblastoma (pRb) protein and the release ofD1/CDK4 complex, facilitating pRb phosphorylation and entryD complex results in pRb hyperphosphorylation and transition

  7. Curcumin: A Review of Anti-Cancer Properties and Therapeutic Activity in Head & Neck Squamous Cell Carcinoma

    E-Print Network [OSTI]

    Wilken, Reason; Veena, Mysore S; Wang, Marilene B; Srivatsan, Eri S

    2011-01-01T23:59:59.000Z

    by phosphorylating the pRB protein, releasing thebinding of cyclin D to the retinoblastoma gene product (pRb)and pRb phosphorylation by the cyclin D-dependent kinase

  8. Hyperactive p53 leads to age-related phenotypes in mice model

    E-Print Network [OSTI]

    Ou, Linda Ye

    2009-01-01T23:59:59.000Z

    Senescence through p53- and pRB-mediated Pathways. Journalof retinoblastoma gene product (pRB), thus delayingdissociation of E2F-pRB complex and S-phase entry of the

  9. SMART SCHOOLS SYMPOSIUM 2013 CALIFORNIA ENERGY

    E-Print Network [OSTI]

    California at Davis, University of

    ). #12;SMART SCHOOLS SYMPOSIUM 2013 COMMON QUESTION Question: How many buildings can be coveredSMART SCHOOLS SYMPOSIUM 2013 CALIFORNIA ENERGY COMMISSION Bright Schools Program Karen Perrin, Energy Specialist, Bright Schools Program #12;SMART SCHOOLS SYMPOSIUM 2013 OVERVIEW · What is the Bright

  10. Adsorption of Chromium (VI) by metal hydroxide sludge from the metal finishing

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Adsorption of Chromium (VI) by metal hydroxide sludge from the metal finishing Loïc Perrin Ecole sludge (MHS) during the treatment of their liquid effluents charged with heavy metals. Generally, a small part of these sludge is valorized because of their important metal fickleness. Consequently

  11. BRITISHINDIAN OCEANTERRITORY

    E-Print Network [OSTI]

    Exeter, University of

    Department, Ministry of Agriculture, P.O. Box 292, Government Headquarters, Brades Tel: 1-664-491- 2546 E-mail Montserrat, Tel: 1-664-491-3086 Email: mnatrust@candw.ag http://www.montserratnationaltrust.com/ Marine scene, Brendan Godley/MTRG · Green turtle and jellyfish, Doug Perrine/seapics.com · Turtle track

  12. Bone motion analysis from dynamic MRI: acquisition and tracking

    E-Print Network [OSTI]

    Gilles, Benjamin

    overload, impingement or femoral head instability. For both the diagnosis and the surgical planningBone motion analysis from dynamic MRI: acquisition and tracking Benjamin Gilles1 , Rosalind Perrin2 methods in order to auto- matically extract active bone kinematics from multi-slice real-time dy- namic

  13. Security Meta-Services Orchestration Architecture Aymen Baouab1 2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Security Meta-Services Orchestration Architecture Aymen Baouab1 2 , Olivier Perrin1 , Nicolas Biri2. However, those benefits make security more difficult to control. Fortunately, new standards are proposed the characteristics of SOA. In this paper, we ad- dress this issue by separating security services from busi- ness

  14. Correspondence All articles available online at http://www.salamandra-journal.com

    E-Print Network [OSTI]

    Alvarez, Nadir

    ) with stripes on the Canary Islands Christophe Dufresnes 1 , Laura Gangoso 2 , Nicolas Perrin 1 & Matthias Stöck and the Canary Islands. As indicat- ed by its English vernacular name, the stripeless tree frog is very well report on a remarkable exception in several popu- lations from the Canary Islands where individuals

  15. Hydrol. Earth Syst. Sci., 18, 28292857, 2014 www.hydrol-earth-syst-sci.net/18/2829/2014/

    E-Print Network [OSTI]

    - dropower and thermal power plant cooling are highly depen- dent on streamflow and can be strongly affected for low-flow simulation and forecasting on French catchments P. Nicolle1, R. Pushpalatha1, C. Perrin1, D ­ Published: 5 August 2014 Abstract. Low-flow simulation and forecasting remains a difficult issue

  16. CIRAD-ES UMR Tetis Intitul du sujet de thse

    E-Print Network [OSTI]

    'action publique urbaine au Maroc Contexte et justification La problématique de l'agriculture urbaine a fortement principalement au sens de sa pérennité, se pose avec acuité (Valette, Perrin, et Soulard 2012). Le Maroc est un

  17. Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and

    E-Print Network [OSTI]

    Mailhes, Corinne

    and Cantarel, Arthur and Karama, Moussa Identification of the elastic properties in CFRP composites. (2014) In-Laetitia Pastor*, Hélène Welemane , Arthur Cantarel*, Moussa Karama Université de Toulouse, INP-ENIT, LGP, 47.perrin@iut-tarbes.fr, marie.laetitia.pastor@iut-tarbes.fr, arthur.cantarel@iut-tarbes.fr Keywords: Laminated composite

  18. This is an author-deposited version published in: http://oatao.univ-toulouse.fr/ Eprints ID: 10125

    E-Print Network [OSTI]

    Mailhes, Corinne

    , Hélène and Cantarel, Arthur and Karama, Moussa Application of non destructive testing to the detection-Laetitia Pastor2 , Hélène Welemane1 , Arthur Cantarel2 andMoussa Karama1 1 PRES Université de Toulouse, INP, ENIT.perrin@iut-tarbes.fr, marie-laetitia.pastor@iut-tarbes.fr, helene.welemane@enit.fr, arthur.cantarel@iut-tarbes.fr, moussa

  19. Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    and Cantarel, Arthur and Karama, Moussa Utilisation de la thermographie infrarouge et de l'émission acoustique, Perrin Marianne2, Pastor Marie-Laetitia2, Welemane Hélène1, Cantarel Arthur2, Karama Moussa1 1 PRES.pastor@iut-tarbes.fr; arthur.cantarel@iut-tarbes.fr Résumé : Le manque de connaissances dans le comportement des matériaux

  20. Vol. 121, No. 4 The American Naturalist April 1983 SCALING THE ECOLOGICAL COST OF TRANSPORT TO

    E-Print Network [OSTI]

    Garland Jr., Theodore

    ratios, delays in migratory timing, and lower annual survival rates (Perrins, 1970; Price et al., 1988 of fasting (Corkeron & Connor, 1999). Migration is an energetically expensive behavior, and energy demands, gestation, and lactation, require an increase in energy demands above standard meta- bolic requirements

  1. Aquatic Mammals 2011, 37(2), 101-110, DOI 10.1578/AM.37.2.2011.101 Trophic Levels of North Pacific Humpback Whales

    E-Print Network [OSTI]

    ratios, delays in migratory timing, and lower annual survival rates (Perrins, 1970; Price et al., 1988 of fasting (Corkeron & Connor, 1999). Migration is an energetically expensive behavior, and energy demands, gestation, and lactation, require an increase in energy demands above standard meta- bolic requirements

  2. Web Team Forum 27 August 2014

    E-Print Network [OSTI]

    Hickman, Mark

    18/09/2014 1 Web Team Forum 27 August 2014 · Web Team Update · WCMS Update (Perrine Baker, WCMS Web Team Update · http://www.canterbury.ac.nz/web/ · When was the last time you visited the Web Team site: ­ August 2014? ­ May, June, July 2014? ­ 1st half of 2014? ­ 2013? ­ Never? Web Team website

  3. Centre de Recherche en Neurosciences de Lyon, quipe Dynamique Crbrale et Cognition INSERM U1028 ; CNRS UMR5292 ; Universit Claude Bernard Lyon1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Centre de Recherche en Neurosciences de Lyon, équipe Dynamique Cérébrale et Cognition INSERM U1028 ; CNRS UMR5292 ; Université Claude Bernard Lyon1 Ecole doctorale Neurosciences et Cognition (NSCo Docteur en Neurosciences de l'Université Claude Bernard ­ Lyon1 (arrêté du 7 août 2006) par Margaux PERRIN

  4. Genital warts

    E-Print Network [OSTI]

    Scheinfeld, Noah

    2006-01-01T23:59:59.000Z

    p53 and retinoblastoma (pRb), respectively [ 1 , 2 , 3 , 4 ,produced by E7 inactivates pRB [ 1 , 2 , 3 , 4 , 5 , 6 ,

  5. Prognostication of prostate cancer based on TOP2A protein and gene assessment: TOP2A in prostate cancer

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    these cells. First, both pRB and p53 are negative regulators14]. Inactivated or deleted pRB or p53 would be expected to

  6. ORIGINAL ARTICLE A modified E2F-1 promoter improves the efficacy

    E-Print Network [OSTI]

    Hemminki, Akseli

    cells, when E2F is bound to pRb. The formation of a complex involving E2F-pRb and histone deacetylase

  7. Studies on Temperature Dependence of Rubidium Lamp for Atomic Frequency Standard

    SciTech Connect (OSTI)

    Ghosal, Bikash; Banik, Alak; Vats, Vaibhav; Pal, Sukamal; Bahl, R. K [Space Applications Centre, ISRO, Ahmedabad-380015 (India)

    2011-10-20T23:59:59.000Z

    Rb lamp is a very critical component of the Rb atomic clock's Physics Package. The Rb lamp's performance is very sensitive to temperature and its stability. In this paper we discuss the behaviors of Rb Lamp with temperature. The Rb lamp exciter power and temperature of Rb bulb are very important parameters in controlling the performance of the Rb Lamp. It is observed that at temperatures beyond 110 deg. C, the lamp mode changes from the ring to red mode resulting in abnormal broadening of emission lines and self reversal. The results of our studies on spectral analysis of Rb lamp under various operating conditions are reported in the paper.

  8. LyapunovFunctionsfor Thermomechanics with Spatially VaryingBoundaryTemperatures

    E-Print Network [OSTI]

    Ball, John M.

    volumetric heat supply to be zero, the govern- ing equations are t~Rb= Div TR + l~Rb, (2.1) pRLr -- tr (TRFr

  9. Reply to: "Recycled" volatiles in mantle derived diamonds--Evidence from nitrogen and noble gas isotopic data

    E-Print Network [OSTI]

    Cartigny, Pierre

    and Honda [R.K. Mohapatra, and M. Honda, "Recycled" volatiles in mantle derived diamonds--evidence from (2005) 559­572.]. We present here reasons why the alternative view of Mohapatra and Honda [R.K. Mohapatra and M. Honda, "Recycled" volatiles in mantle derived diamonds--evidence from nitrogen and noble

  10. ON THE REPRESENTATION OF INTEGERS AS SUMS OF TRIANGULAR NUMBERS

    E-Print Network [OSTI]

    Robins, Sinai

    produces formulas for the number of lattice points inside k-dimensional spheres. 1. Introduction, the values of rk(n) are the formal coefficients of the power series k (q) = n0 rk(n)qn . Fortunately, by the linear fractional transformation A = a + b c + d . Let f() be a holomorphic function on H such that f

  11. Refined bounds on the number of connected compo- nents of sign ...

    E-Print Network [OSTI]

    2013-03-11T23:59:59.000Z

    Purdue University, West Lafayette, IN 47907 .... into account the dimensions of the intermediate varieties V1 = Zer(Q1, Rk), V2 = Zer({Q1, Q2}, Rk) etc. ...... we can assume that the tangent space Tx Vj is transversal to ?[1,q]. ?1 (z ) (recall.

  12. Statistical Energy Analysis 2 Long. 3 Long.

    E-Print Network [OSTI]

    Berlin,Technische Universität

    ­ Reciprocity Considerations ­ Multi-modal Systems ­ Multi-modal Coupling ­ Coupling Lossfactor ­ Variance. B.A.T. Petersson #12;6 · Built-up structures ­ Heat pump · Structure-borne waves · Liquid · Single-degree-of-freedom-system, SDOF M RK=1/C x © Prof. B.A.T. Petersson SEA · Forced vibration M RK x F

  13. Agrawal A, Wetherill L, Dick DM, Xuei X, Hinrichs A, Hesselbrock V, Kramer J, Nurnberger JI, Schuckit M, Bierut LJ, Edenberg HJ, Foroud T. Evidence for association

    E-Print Network [OSTI]

    Oliver, Douglas L.

    18618593) Chhabra A. MHC class I TCR engineered anti-tumor CD4 T cells: implications for cancer, Morgan TR, Sterling RK, Wagner DA, Desanto JL, Curto TM, Wright EC, HALT-C Trial Group. Quantitative, Bonkovsky HL, Naishadham D, Dienstag JL, Sterling RK, Lok AS, Su GL, Halt- C Trial Group. Serum fibrosis

  14. Herpes Simplex Virus Infection Blocks Events in the G1 Phase of the Cell Cycle Byeongwoon Song,1

    E-Print Network [OSTI]

    Knipe, David M.

    observed that HSV infection decreased pRb phosphorylation and induced a new phosphorylated form of pRb the growth-inhibitory function of the cellular pRb protein. This stimulates cells to move into S phase so phosphorylation of pRb, which would be consistent with cells moving into S phase, transient activation of cdk2

  15. 6 IEEE Electrical Insulation Magazine F E A T U R E A R T I C L E

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    : Resin Bounded paper (RB), Oil-Impregnated Paper (OIP), Resin Impregnated Paper (RIP) and Epoxy Resin

  16. Stratigraphie und Datierung Stratigraphy: a poor-man's version

    E-Print Network [OSTI]

    Siebel, Wolfgang

    ;Das Finnigan MAT 262 Massenspektrometer in der Geochemie #12;Measuring Uranium-series nuclides crust mantle depleted mantle 87Sr/86Sr Rb Sr Rb Sr 87Sr/86Sr ratio of the crust is higher than-78 ppm Rb, 260-333 ppm Sr Depleted Mantle: 0.6 ppm Rb, 19.9 ppm Sr #12;Dating methods and Closure

  17. HIGH RISK COUNTRIES Afghanistan

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    Tuvalu Uganda Ukraine Uruguay Uzbekistan Vanuatu Venezuela, RB Vietnam Yemen, Rep. Zambia Zimbabwe #12;

  18. DOI: 10.1126/science.1165115 , 225 (2008);322Science

    E-Print Network [OSTI]

    Medellín, Rodrigo

    ,16 Patricia Ann Black,17 J. Julian Blanc,18 Thomas M. Brooks,2,19,20 James A. Burton,21,22 Thomas M. Butynski. McKnight,68 Rodrigo A. Medellín,69 Patricia Medici,70,71 Gus Mills,72 Patricia D. Moehlman,73 Sanjay Monik Oprea,34 Bruce D. Patterson,52 William F. Perrin,55 Beth A. Polidoro,1 Caroline Pollock,7 Abigail

  19. BEAM TEST of the ATLAS SILICON DETECTOR MODULES with BINARY READOUT in the CERN H8 BEAM in 1996 1

    E-Print Network [OSTI]

    , G. Taylor 13 , S. Terada 8 , Y. Unno 8 , B.Vuaridel 5 , S.M. Walsh 18 , R. Wastie 16 , M.Weber 5 , A. Morgan 18 , D.J. Munday 3 , W. Murray 4,17 , R. Nickerson 16 , T. Ohsugi 7 , V. O'Shea 6 , E. Perrin 5 , S. Pier 2 , P.W. Phillips 17 , T. Pulliam 1 , J. Richardson 12 , W. A. Rowe 1 , A. Saavedra 19 , H

  20. The Composition and Distribution of the Fish Fauna of the Navasota River

    E-Print Network [OSTI]

    Strawn, R. K.; Clark, W.J.

    TR-32 1972 The Composition and Distribution of the Fish Fauna of the Navasota River E.R. Rozenburg R.K. Strawn W.J. Clark Texas Water Resources Institute Texas A&M University ...

  1. An Economic Evaluation of the Hass Avocado Promotion Order’s First Five Years

    E-Print Network [OSTI]

    Carman, Hoy; Li, Lan; Sexton, Richard J.

    2009-01-01T23:59:59.000Z

    An Economic Evaluation of the Hass Avocado Promotion Order’s19 ii An Economic Evaluation of the Hass Avocado Promotionand R.K. Craft. An Economic Evaluation of California Avocado

  2. Microsoft Word - Wind Industry Work Order Information Flow Survey...

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

    Sandia Jame MUIR DAT dust ation ems W a Natio es Parle, Jona 1 TA SYSTEMS try W n Flo Wind E onal La athan Gibson 1042013 S, INC. Wor ow Energy aborato n, Chad Reese rk O Sur y...

  3. Pertechnetate (TcO4-) reduction by reactive ferrous iron forms...

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

    The speciation of redox product Tc(IV) was not affected by reduction rate or Fe(II) mineralogy. Citation: Peretyazhko T, JM Zachara, RK Kukkadapu, SM Heald, IV Kutnyakov, CT...

  4. Numerical and Experimental Investigation of Inorganic Nanomaterials for Thermal Energy Storage (TES) and Concentrated Solar Power (CSP) Applications 

    E-Print Network [OSTI]

    Jung, Seunghwan

    2012-07-16T23:59:59.000Z

    cause significant enhancement in the specific heat capacity of nanofluids and nanocomposites. The interfacial thermal resistance (also known as Kapitza resistance, or “Rk”) between a nanoparticle and the surrounding solvent molecules (for these molten...

  5. alaska bering sea: Topics by E-print Network

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

    Bering Sea, Geosciences Websites Summary: and Summer 1987 R.K. Reed J.D. Schumacher A.T Roach January 1988 u.s. DEPARTMENT OF COMMERCE National Oceanic Geostrophic Flow in the...

  6. 3RD MIAMI INTERNATIONAL CONFERENCE ON ALTERNATIVE ENERGY SOURCES

    Office of Scientific and Technical Information (OSTI)

    M.F. Arthur BatteHe Columbus Laboratories Columbus, Ohio 43201, USA POTENTIAL OF ENERGY FARMS IN THE DOMINICAN REPUBLIC 298 R.K. Trehan, L. Newman and W.R. Park The MITRE...

  7. [1] K.G. Wilson, Phys. Rev. D 10 (1974) 2445. [2] A.A. Belavin, A.M. Polyakov, A.S. Swartz, Yu.S. Tyupkin, Phys. Lett. B 59 (1975) 85.

    E-Print Network [OSTI]

    Cvitanovc', Predrag

    motion embedded in plane Couette turbulence: regen- eration cycle and burst," J. Fluid Mech. 449, 291 and Quantization (Cambridge Uni- versity Press, Cambridge, 1988). [26] M. Brack and R.K. Bhaduri, Semiclassical

  8. BT2, a BTB Scaffold Protein, Mediates Responses to Multiple Biotic and Abiotic Signals in Arabidopsis

    E-Print Network [OSTI]

    Mandadi, Kranthi Kiran

    2011-10-21T23:59:59.000Z

    , together with snf1- related kinases (SnRK), KIN10/11, orchestrate synergistic transcriptional networks in response to sugar, energy deprivation and diverse stresses (Baena-Gonzalez et al., 2007; Hanson et al., 2008). However, molecular mechanisms...

  9. Innate immune gene expression programs defined by both regulated mRNA synthesis and decay

    E-Print Network [OSTI]

    Cheng, Christine Shiang-Ling

    2011-01-01T23:59:59.000Z

    R.K. , Westin, S. , Hoffmann, A. , Subramaniam, S. , David,Mol Cell 38, 576-589. Hoffmann, A. , Leung, T.H. , andEMBO J 22, 5530-5539. Hoffmann, A. , Natoli, G. , and Ghosh,

  10. LP formulations for mixed-integer polynomial optimization problems ...

    E-Print Network [OSTI]

    2015-03-20T23:59:59.000Z

    Set Si is implicitly given by a membership oracle, that is to ... the constraint that for 1 ? i ? m the projection of x to RK[i] is contained in Si. ..... The classical exam-.

  11. Homeless education : supporting student and family resilience in the face of poverty hardship

    E-Print Network [OSTI]

    Einspar, Michele Christine

    2010-01-01T23:59:59.000Z

    of At-Risk Students in Poverty. Essays in Education, 17(5).Journal of Children and Poverty, 6(1), 51-72. Nunez, R. (Georgetown Journal on Poverty Law & Policy 283. Yin, R.K. (

  12. Mechanical and electronic-structure properties of compressed CdSe tetrapod nanocrystals

    E-Print Network [OSTI]

    Schrier, Joshua; Lee, Byounghak; Wang, Lin-Wang

    2008-01-01T23:59:59.000Z

    J. Wickham, and A. P. Alivisatos, J. Phys. Chem. B 106,E. C. Scher, and A. P. Alivisatos, Nature Mater. 2, 382 (T. Bj¨ rk, and A. P. Alivisatos, Nano Lett. 5, 1519 (2005).

  13. c. Cfli>p--_ ___ _ Chot.fc#' S NlA."",",.~-y lo1~"s1"~' ~t4,J, ~ftoo"1~~(Ot~~fict..'"a4.~

    E-Print Network [OSTI]

    Li, Kin-Yin

    -t...t.....t..,., ~o Co£¥'fflA \\ ...teyofS ~"'lIt ~.Go............ t")M.etb,,~('S! ~ -rk. (Q.t.Wt, ~')M.I.!~* t( 0

  14. Modellering og regulering af affaldsforbrnding

    E-Print Network [OSTI]

    deals with the regulation of a Danish waste incineration plant. It is tested if the flame front can on the Waste Incineration Plant, Haderslev Kraftvar- meværk in Denmark. Concurrently the position of the flame

  15. Impedance-based analysis and study of phase sensitivity in slow-wave two-beam accelerators

    SciTech Connect (OSTI)

    Wurtele, J.S. [Massachusetts Inst. of Tech., Cambridge, MA (United States); Whittum, D.H. [National Lab. for High Energy Physics, Tsukuba, Ibaraki (Japan); Sessler, A.M. [Lawrence Berkeley Lab., CA (United States)

    1992-06-01T23:59:59.000Z

    This paper presents a new formalism which makes the analysis and understanding of both the relativistic klystron (RK) and the standing-wave free-electron laser (SWFEL) two-beam accelerator (TBA) available to a wide audience of accelerator physicists. A ``coupling impedance`` for both the RK and SWFEWL is introduced, which can include realistic cavity features, such as beam and vacuum ports, in a simple manner. The RK and SWFEL macroparticle equations, which govern the energy and phase evolution of successive bunches in the beam, are of identical form, differing only by multiplicative factors. Expressions are derived for the phase and amplitude sensitivities of the TBA schemes to errors (shot-to-shot jitter) in current and energy. The analysis allows, for the first time, relative comparisons of the RK and the SWFEL TBAs.

  16. Improvement of wave form of automatic watt regulator

    E-Print Network [OSTI]

    Vick, John Edward

    1957-01-01T23:59:59.000Z

    & the load output resistor of Figure 5& in con]unction w1th other circuit components in the watt regulator. This circuit may be analyzed for overall gain a' s follows: Figurc 7 Rp Eo AEo Ia PZg = Ia(Ry+RL+Rp) + laRg AEo = IiR~ + Ia(Rg+Rf) (2) PZg... = VEs 8'(i~+Is)Ry AEo ( I&RL) A (3) By substituting equation 3 in equation l and equat1on g in equation 2& the following equations may be wrItten. ' 20- pEs Z. j( ~+1)Rk+RL+Bg + Zs( 1+g)Rk 0 = Zz(Rk-ARZ, ) + Za(Rk+Bf) (5) Row the gain A may...

  17. Hot Water Draw Patterns in Single-Family Houses: Findings from Field Studies

    E-Print Network [OSTI]

    Lutz, Jim

    2012-01-01T23:59:59.000Z

    and R.K. Johnson. Heat Pump Water Heater Field Test: 30a Market-Optimized Heat- Pump Water Heater. Prepared by TIAXcost savings of heat pump water heaters Field test of

  18. Electrowetting-Based On-Chip Sample Processing for Integrated Microfluidics R.B. Fair*, V. Srinivasan, H. Ren, P. Paik, V.K. Pamula, and M.G. Pollack

    E-Print Network [OSTI]

    Fair, Richard

    Duke University, Durham, N.C. 27708 USA Abstract In this work, results and data are reported on key is typically performed via standard laboratory protocols in 96- well plates. The resulting pretreated samples is to present new results and data on key aspects of general purpose sample processing protocols performed on

  19. An intertextual study of Euclides Da Cunha's Os serto?es, R.B. Cunninghame Graham's A Brazilian mystic, and Mario Vargas Llosa's La guerra del fin del mundo 

    E-Print Network [OSTI]

    Erickson, Sandra Sassetti Fernandes

    1990-01-01T23:59:59.000Z

    known) fictions inspired by Q~~m. In" rr I fin I m n de Mario Vargas Llosa: un estudio transtextual, " Marcos Leopoldo Bernucci discussed a variety of texts used by Llosa in the writing of ~Lrr~. In this study Bernucci examined the relationship... American Case Studies, " and Marcos Leopoldo Bernucci, " ' de Mario Vargas Llosa: Un estudio transtextual. " , and is suggested in Llosa's text itself by Gall's phrenology, a major theme of Hegel's P~hn~m~~nlggy. Both in regard to ~~ and La~~rr we...

  20. An intertextual study of Euclides Da Cunha's Os serto?es, R.B. Cunninghame Graham's A Brazilian mystic, and Mario Vargas Llosa's La guerra del fin del mundo

    E-Print Network [OSTI]

    Erickson, Sandra Sassetti Fernandes

    1990-01-01T23:59:59.000Z

    . Newman Dr. Stephen J. Miller. L rr I fin I m n is not just a story about the saga of Canudos, but rather a "tree of stories, " composed of several metatexts telling that story. Structurally it illustrates two Hegelian themes, namely, the dialectics..., represents the achievement of historical consciousness in the Hegelian sense; at another level, ~~rr illustrates the full dialectical structure of its principal metatext, Quad~. DEDICATION To my parents, Lourdinha and Paulo Pires Fernandes, as a token...

  1. IEA W-GIFT-6 SMALL SPECIMEN TEST TECHNIQUE

    E-Print Network [OSTI]

    McDonald, Kirk

    IEA W-GIFT-6 SMALL SPECIMEN TEST TECHNIQUE UNDER IFMIF/EVEDA PROJECT OF BA FOR FATIGUE AND FRACTURE,t[%] Number of cycles to failure, Nf F82H-IEA HG-1.25 HG-1.25 (Hirose, Kim) RB-1 RB-7 RB-4, -7 RB-7, -10 of cycles to failure, Nf JLF-1 HG-1.25 HG-1.25 HG-6 (Hirose) RB-1 RB-8 (Nishimura&Li) F82H-IEA (Grain size

  2. Precision Measurement of the Ratio of the Charged Kaon Leptonic Decay Rates

    E-Print Network [OSTI]

    The NA62 collaboration

    2013-01-29T23:59:59.000Z

    A precision measurement of the ratio RK of the rates of kaon leptonic decays K+- --> e nu and K+- --> mu nu with the full data sample collected by the NA62 experiment at CERN in 2007-2008 is reported. The result, obtained by analysing ~150000 reconstructed K+- --> e nu candidates with 11% background contamination, is RK = (2.488+-0.010)*10^{-5}, in agreement with the Standard Model expectation.

  3. Two properties of an augmented Lagrangian method

    E-Print Network [OSTI]

    Cx u, where Q is n � n and positive definite, q Rn , C is m � n, l Cx u means li (Cx)i ui) infx 1 2x Qx + q x l Cx u, - 8 Cx dualized constraint l y u = 0, 1, 2, . . .: ­ solve with a certain rk > 0 inf(x,y) 1 2x Qx + q x + k(y - Cx) + rk 2 y - Cx 2 l

  4. Test of Lepton Flavour Universality in K+ --> l+nu Decays

    E-Print Network [OSTI]

    C. Lazzeroni et al.

    2011-03-01T23:59:59.000Z

    A precision test of lepton flavour universality has been performed by measuring the ratio RK of kaon leptonic decay rates K+ --> e+nu and K+ --> mu+nu in a sample of 59813 reconstructed K+ --> e+nu candidates with (8.71 +- 0.24)% background contamination. The result RK = (2.487 +- 0.013) * 10^{-5} is in agreement with the Standard Model expectation.

  5. Characterization of the ER stress checkpoint in mammalian cells

    E-Print Network [OSTI]

    Chen, Meifan

    2011-01-01T23:59:59.000Z

    of the retinoblastoma protein (pRb) by cyclin D:Cdk4/6complexes results in active pRb. Proc Natl Acad Sci U S A

  6. The role of the retinoblastoma protein in mitochondrial apoptosis

    E-Print Network [OSTI]

    Hilgendorf, Keren Ita

    2013-01-01T23:59:59.000Z

    The retinoblastoma protein (pRB) tumor suppressor is deregulated in the vast majority of human tumors. pRB is a well-established transcriptional co-regulator that influences many fundamental cellular processes. It has been ...

  7. SUPPLEMENTAL MATERIAL Plasmid construction

    E-Print Network [OSTI]

    Rudner, David

    III-BamHI fragment containing gfp-yneE from pJW006 into the pRB036. pRB036 [ycgO::PxylA-xylR (erm)] was generated

  8. NUCLEAR STRUCTURE DATABASE

    E-Print Network [OSTI]

    Firestone, R.B.

    2010-01-01T23:59:59.000Z

    CALIFORNIA NUCLEAR STRUCTURE DATABASE R. B. Firestone and E.11089 NUCLEAR STRUCTURE DATABASE by R.B. Firestone and E.iii- NUCLEAR STRUCTURE DATABASE R.B Firestone and E. Browne

  9. atom interferometry tests: Topics by E-print Network

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

    in the gravitational field of Earth comparing the trajectory of two Bose-Einstein condensates of Rb85 and Rb87. The two ultracold atom clouds are monitored very precisely thanks...

  10. Vet. Res. 38 (2007) 419433 419 c INRA, EDP Sciences, 2007

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    2007-01-01T23:59:59.000Z

    of one or several mutations in cloned relative to parental viral DNA. Sequence analyses of the pRB-1B passant" mutagenesis, we restored the UL13 ORF in pRB-1B. After transfection of UL13-positive pRB-1B DNA (pRB- 1B*UL13), the resulting, repaired virus did not exhibit a difference in cell-to cell spread

  11. SUPPORTING INFORMATION2 Simplifying aerosol size distributions modes4

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    la Barceloneta 37-49, 08003 Barcelona, Spain27 28 29 30 #12;2 1 Table S1: Hourly k-means cluster size.35 0.40 0.45 T1 T2 T3 UB1 RB1 RB2 NU MIX NIT CO(mgm-3) CO RS UB TC RB (j) Figure S2: Comparison: Comparison for each significant cluster at each site (RS, UB, TC, RB) of: a) particle number2 concentration

  12. A role for the BLM RecQ helicase in efficient telomere replication

    E-Print Network [OSTI]

    Barefield, Colleen (Naeger)

    2011-01-01T23:59:59.000Z

    suppresses the p53 and pRb DNA damage checkpoints, causingInhibition of the p53 and pRb pathways in fibroblast cellsO 2 . Inhibition of the p53 and pRb pathways was achieved by

  13. Overexpression of SnoN/SkiL, amplified at the 3q26.2 locus, in ovarian cancers: A role in ovarian pathogenesis

    E-Print Network [OSTI]

    Nanjundan, Meera

    2009-01-01T23:59:59.000Z

    Day 1 Day 3 Day 5 Day 7 pRb Cyclin D1 C Colony Formation p-with a reduction in pRb and reduced p-AKT signalinglysates immunoblotted for p21, pRB, cyclin D1, p-AKT, total

  14. Signaling pathways that regulate cellular senescence

    E-Print Network [OSTI]

    Freund, Adam Mark

    2010-01-01T23:59:59.000Z

    the retinoblastoma protein (pRb), which in turns inhibitsarrest by activating pRb and preventing E2F activity (be reversed by p53, p21, pRb, and/or p16 INK4A depletion at

  15. Whi5 regulation by site specific CDK phosphorylation in saccharomyces cerevisiae

    E-Print Network [OSTI]

    Wagner, Michelle Valentina

    2008-01-01T23:59:59.000Z

    of phosphorylation of pRB on regulation of E2F activity. Molof the retinoblastoma protein (pRb) by cyclin D:Cdk4/6complexes results in active pRb. Proc Natl Acad Sci U S A

  16. Adenovirus: A Versatile Tool for Studying and Treating Diseases

    E-Print Network [OSTI]

    Moberg Parker, Jordan

    2012-01-01T23:59:59.000Z

    association between p300 and pRB in multimeric complexesE2F-dependent activation and pRB-mediated repression. J CellConserved functions of the pRB and E2F families. Nat Rev Mol

  17. Biological function of the LxCxE-binding pocket of retinoblastoma protein

    E-Print Network [OSTI]

    Bergseid, Jacqueline

    2007-01-01T23:59:59.000Z

    and B. L. Gallie. 1996. pRb controls proliferation,S. Knudsen. 2005. Liver-specific pRB loss results in ectopicA complex between E2F and the pRb-related protein p130 is

  18. Expression of Ligands for the NKG2D Activating Receptor are Linked to Proliferative Signals

    E-Print Network [OSTI]

    Jung, Heiyoun

    2011-01-01T23:59:59.000Z

    the retinoblastoma protein (pRB) - E2F transcription factorFor most of the G1 phase, pRB is hypophosphorylated, whichto E2F. Binding of pRB to E2Fs inhibits transcription of E2F

  19. [CANCER RESEARCH 57, 1013-1019, March 15, 1997] Advances in Brief

    E-Print Network [OSTI]

    Greco, Valentina

    of Mitotic Spindle Inhibitors in Human and Mouse Fibroblasts Lacking either p53 or pRb Function1 Aldo Di analyzed whether the p53 or pRb tumor suppressors are involved in a checkpoint(s) that prevents DNA, p53 and pRb help maintain normal cell ploidy by preventing DNA rereplication prior

  20. Human papillomavirus 16 E7 inactivator of retinoblastoma family proteins complements

    E-Print Network [OSTI]

    protein (pRb), which normally functions to bind E2F transcription factors and restrict expression of genes kinase functionally orthologous to cellular cyclin-depen- dent kinases, phosphorylates pRb tested whether the human papillomavirus type 16 E7 protein, which inactivates pRb family proteins

  1. MOLECULAR AND CELLULAR BIOLOGY, June 1996, p. 25702578 Vol. 16, No. 6 0270-7306/96/$04.00 0

    E-Print Network [OSTI]

    known to inhibit cell differentiation, binds to the retinoblastoma protein (pRb) and abolishes its growth-suppressing activity. We found that Id2 but not Id1 or Id3 was able to bind in vitro not only pRb did not affect the block of cell cycle progression mediated by pRb. Conversely, expression of Id2

  2. Cancer Cell Dissecting the Unique Role of the Retinoblastoma

    E-Print Network [OSTI]

    Cancer Cell Article Dissecting the Unique Role of the Retinoblastoma Tumor Suppressor during-cycle control. However, cancer-associated mutations are almost exclusively found in RB, implying that RB has for cancer development; hence, the roles and regulation of RB have been intensively studied (reviewed

  3. Version 1.1 (Jan. 8, 2003) Model PRS10

    E-Print Network [OSTI]

    Berns, Hans-Gerd

    Oscillator 42 Crystal Heater 44 Schematic RB_F2 (Sheet 2 of 7) 44 Temperature Control Servos 44 Conversion 53 Step Recovery Diode Matching 54 Analog Control 54 Schematic RB_F5 (Sheet 5 of 7) 55 Power Supply Cell and Lamp Heaters 57 Resonance Cell 58 Discharge Lamp 58 Schematic RB_F7 (Sheet 7 of 7) 59

  4. Comment on the Evidence for a Monopole Resonance at Approximately 20 Mev in Ni-58

    E-Print Network [OSTI]

    Garg, U.; Bogucki, P.; Bronson, J. D.; Lui, YW; Rozsa, C. M.; Youngblood, David H.

    1982-01-01T23:59:59.000Z

    be accompanied by a brief abstract and a keyword abstract. Comment on the evidence for a monopole resonance at approximately 20 MeV in 5sNi U. Garg, P. Bogucki, J. D. Bronson, Y. -W. Lui, C. M. Rozsa, * and D. H. Youngblood Cyclotron Institute, Texas Ack.... Martin, P. de Saintignon, and G. Perrin, Phys. Lett. 97B, 358 (1980). 7C. M. Rozsa, D. H. Youngblood, J. D. Bronson, Y.-W. Lui, and U. Garg, Phys. Rev. C +1, 1252 (1980). SD. C. Kocher, F. E. Bertrand, E. E. Gross, and E. New- man, Phys. Rev. C 14...

  5. Cloud structures from defense meteorological satellite data

    E-Print Network [OSTI]

    Phillips, John Frederick

    1975-01-01T23:59:59.000Z

    McAlester, OK OKC Oklahoma City, OK PNC Ponca City, OK PNX Perrin AFB, TX SPS Sheppard AFB, TX TUL Tulsa, OK CHA? 6 aR I INTRODUCTORY RE~ In -arly 1947, at Nhite Sands I'roving Ground, New Mexico, techni- cians mounted a camera on a captured... meteorological tool, Crowson may not have been aware of a report issued in 1946 by Project RAND arguing strongly in favor of developing an Earth orbiting satel- lite, "both as a scientific tool and for it's psychological impact on 6 ' 9' ' 1 1' 6" IG1 1 19699...

  6. Cloud structures from defense meteorological satellite data 

    E-Print Network [OSTI]

    Phillips, John Frederick

    1975-01-01T23:59:59.000Z

    McAlester, OK OKC Oklahoma City, OK PNC Ponca City, OK PNX Perrin AFB, TX SPS Sheppard AFB, TX TUL Tulsa, OK CHA? 6 aR I INTRODUCTORY RE~ In -arly 1947, at Nhite Sands I'roving Ground, New Mexico, techni- cians mounted a camera on a captured... meteorological tool, Crowson may not have been aware of a report issued in 1946 by Project RAND arguing strongly in favor of developing an Earth orbiting satel- lite, "both as a scientific tool and for it's psychological impact on 6 ' 9' ' 1 1' 6" IG1 1 19699...

  7. Pasture, Rangeland and Forage Risk Management Insurance Pilot Program Continues

    E-Print Network [OSTI]

    Pena, Jose G.; Bevers, Stan; Thompson, Bill

    2007-10-29T23:59:59.000Z

    costs and coverage: 1) Find your 12x12-mile grid at http://www.rma. usda.gov/policies/pasturerangeforage. Under the Rainfall Index, Grid ID Locator, click on Interactive Map. (NOTE: The initial grids shown are around College Station, Texas.... Confirm the city if more than one option appears. 2) Move the map left/right/up/down with the arrows on the borders of the map to locate your ranch. 3) Center the grid that includes your ranch. For example, center the map on grid #34837, Perrin...

  8. Topologia Algebrica Outono de 1999

    E-Print Network [OSTI]

    Granja, Gustavo

    exemplo se X for um complexo celular finito) define-se bi(X) = rk Hi(X) e (X) = i=0(-1)i bi(X) (a) Mostre gerado) ent~ao (C) = i=0 (-1)i rk Ci (b) Mostre que se X ´e um complexo celular finito, com ni c´elulas em dimens~ao i ent~ao (X) = i=0 (-1)i ni (c) Se X e Y s~ao complexos celulares finitos, X ×Y tem uma

  9. Solid State lonics 77 ( 1995) 11I-I17 IowsELSEVIER

    E-Print Network [OSTI]

    Schuck, Götz

    temperature phases of the proton conductor Rb3H( SeO,) 2 A. Bohn `, R. Melzer a, R. Sonntag ay',R.E. Lechner( SeO,), have been determined in the rhombohedral proton conducting phase at 498 K; Neutron diffraction; Rb,H(SeO,)z. 1. Introduction Rb3H( SeO,), (TRHSe) belongs to the family of M,H(XO,) 2

  10. Expression of eukaryotic polypeptides in chloroplasts

    DOE Patents [OSTI]

    Mayfield, Stephen P

    2013-06-04T23:59:59.000Z

    The present invention relates to a gene expression system in eukaryotic and prokaryotic cells, preferably plant cells and intact plants. In particular, the invention relates to an expression system having a RB47 binding site upstream of a translation initiation site for regulation of translation mediated by binding of RB47 protein, a member of the poly(A) binding protein family. Regulation is further effected by RB60, a protein disulfide isomerase. The expression system is capable of functioning in the nuclear/cytoplasm of cells and in the chloroplast of plants. Translation regulation of a desired molecule is enhanced approximately 100 fold over that obtained without RB47 binding site activation.

  11. Breast tumor copy number aberration phenotypes and genomic instability

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    the hypothesis that deregulation of the Rb pathway is a3]. Nevertheless, deregulation of functions that maintainto instability include deregulation of CCNE1 and AURKA

  12. E-Print Network 3.0 - acute spinal cord Sample Search Results

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

    Biotechnology ; Biology and Medicine 35 Letter to NeuroscienceLetter to Neuroscience ACROLEIN INFLICTS AXONAL MEMBRANE DISRUPTION AND Summary: 562. Shi, R., Borgens, R.B., 1999....

  13. Inhibition of breast and prostate cancer cell growth by 3,3'-diindolylmethane and related compounds

    E-Print Network [OSTI]

    Kotha, Leela

    2009-05-15T23:59:59.000Z

    OFTUMOR SUPPRESSOR GENES pRB, TGFb PRODUCTION OF GROWTH FACTORS IGFs, ILs MUTATIONS IN CELL CYCLE CHECK-POINT GENES pRB, p53 & ACTIVATION OF TELOMERASE INDUCTION OF VEGF ACTIVATIE E-CADHERIN Figure 2. Acquired capacities of cancer cells (8). 8... time, or they may enter into a postmitotic differentiation state. Many of the antiproliferative signals are regulated by the retinoblastoma (pRB) protein and its two related proteins p107 and p130. Hyperphosphorylated pRB blocks proliferation...

  14. RNA binding protein and binding site useful for expression of recombinant molecules

    DOE Patents [OSTI]

    Mayfield, Stephen P.

    2006-10-17T23:59:59.000Z

    The present invention relates to a gene expression system in eukaryotic and prokaryotic cells, preferably plant cells and intact plants. In particular, the invention relates to an expression system having a RB47 binding site upstream of a translation initiation site for regulation of translation mediated by binding of RB47 protein, a member of the poly(A) binding protein family. Regulation is further effected by RB60, a protein disulfide isomerase. The expression system is capable of functioning in the nuclear/cytoplasm of cells and in the chloroplast of plants. Translation regulation of a desired molecule is enhanced approximately 100 fold over that obtained without RB47 binding site activation.

  15. RNA binding protein and binding site useful for expression of recombinant molecules

    DOE Patents [OSTI]

    Mayfield, Stephen (Cardiff, CA)

    2000-01-01T23:59:59.000Z

    The present invention relates to a gene expression system in eukaryotic and prokaryotic cells, preferably plant cells and intact plants. In particular, the invention relates to an expression system having a RB47 binding site upstream of a translation initiation site for regulation of translation mediated by binding of RB47 protein, a member of the poly(A) binding protein family. Regulation is further effected by RB60, a protein disulfide isomerase. The expression system is capable of functioning in the nuclear/cytoplasm of cells and in the chloroplast of plants. Translation regulation of a desired molecule is enhanced approximately 100 fold over that obtained without RB47 binding site activation.

  16. A GIS-based Assessment of Coal-based Hydrogen Infrastructure Deployment in the State of Ohio

    E-Print Network [OSTI]

    Johnson, Nils; Yang, Christopher; Ogden, J

    2009-01-01T23:59:59.000Z

    9] Moore RB, Raman V. Hydrogen infrastructure for fuel cellSperling D. The hydrogen infrastructure transition model (a 50-year hydrogen infrastructure for urban Beijing. Davis,

  17. Bose-Einstein condensate in traps: A Diffusion Monte Carlo analysis

    E-Print Network [OSTI]

    Glyde, Henry R.

    Bosons, we note that the energy of a single particle in a typical harmonic trap (e.g. 87 Rb) is (3/2)¯hho

  18. Gender and ethnic differences in the prevalence of type 2 diabetes among Asian subgroups in California

    E-Print Network [OSTI]

    Choi, Sarah E.; Liu, Michael; Palaniappan, Latha P.; Wang, Elsie J.; Wong, Nathan D.

    2013-01-01T23:59:59.000Z

    EC, Dixit AA, Fortmann SP, Linde RB, Palaniappan LP. Type 2Wang, Wong, Dixit, Fortmann, Linde and Palaniappan, 2011).Wang, Wong, Dixit, Fortmann, Linde and Palaniappan, 2011).

  19. Blue oak enhance soil quality in California oak woodlands

    E-Print Network [OSTI]

    Dahlgren, Randy; Horwath, William; Tate, Kenneth W; Camping, Trina

    2004-01-01T23:59:59.000Z

    Kay BL 1987. The effect of blue oak re- moval on herbaceousmitigate habitat loss in blue oak woodlands. In: Standifordremoval in California blue oak woodlands. In: Standiford RB,

  20. Blue oak enhance soil quality in California oak woodlands

    E-Print Network [OSTI]

    Dahlgren, Randy A.; Horwath, William R.; Tate, Kenneth W.; Camping, Trina J.

    2003-01-01T23:59:59.000Z

    Kay BL 1987. The effect of blue oak re- moval on herbaceousmitigate habitat loss in blue oak woodlands. In: Standifordremoval in California blue oak woodlands. In: Standiford RB,

  1. Communities of Pottery Production and Consumption on the Taraco Peninsula, Bolivia, 200 BC-300 AD

    E-Print Network [OSTI]

    Roddick, Andrew Paul

    2009-01-01T23:59:59.000Z

    299 8.41 XRF: Principles, methods and300 8.42 XRF297 8.14 XRF ternary plot (Sr, Fe, Rb) of all ceramics and

  2. JOURNAL DE PHYSIQUE IV Colloque C6, supplkment au Journal de Physique 11,Volume 5, octobre 1995

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    V,rb -100ns,Ib 5 IOkA), emitted by the cathode and accelerated in the diode gap, propagates in the drift

  3. Carbon and Greenhouse Gas Dynamics in Annual Grasslands: Effects of Management and Potential for Climate Change Mitigation

    E-Print Network [OSTI]

    Ryals, Rebecca

    2012-01-01T23:59:59.000Z

    Infrequent composted biosolids applications affect semi?aridBrobst, R.B. , 2010. Use of Biosolids to Enhance Rangelandimpacts of infrequent biosolids applications on chemical and

  4. anisotropic collisional relaxation: Topics by E-print Network

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

    relaxation of Feshbach molecules and three-body recombination Rb Bose-Einstein condensates Physics Websites Summary: predict the resonance-enhanced magnetic field dependence...

  5. np-elastic analyzing power An0 and spin transfer Knn 

    E-Print Network [OSTI]

    McNaughton, M. W.; Johnston, K.; Swenson, D. R.; Tupa, D.; York, R. L.; Ambrose, DA; Coffey, P.; McNaughton, K. H.; Riley, P. J.; Glass, G.; Hiebert, John C.; Jeppersen, R. H.; Spinka, H.; Supek, I.; Tripard, G. E.; Woolverton, H.

    1993-01-01T23:59:59.000Z

    /. , Phys. Lett. 158B, 15 (1985). [14] R.K. Keeler et al. , Nucl. Phys. A377, 529 (1982). [15] I.P. Auer et a/. , Phys. Rev. Lett. 46, 1177 (1981). [16] M.E.Beddo et a/. , Phys. Lett. B 258, 24 (1991). [17] Y. Terrien et a/. , Nucl. Phys. A478, 533 (1988...

  6. Understanding Postranslational Modifications Involved in Adi3 Programmed Cell Death Signaling 

    E-Print Network [OSTI]

    Avila Pacheco, Julian Ricardo, 1983-

    2012-10-15T23:59:59.000Z

    by which Adi3 regulates PCD, we identified Adi3 interacting partners in a Y2H screen. Here, I describe the interaction of Adi3 with two interacting partners identified: the Sucrose Non-fermenting (SNF1) kinase complex (SnRK) which is a eukaryotic master...

  7. OC$78@MU%3!<%Q%9$N7ABVAG2r@O Fb85 @65. y LnH* <~ y ;3ED FF y 4X:, Ao z 0f:486 6Q y

    E-Print Network [OSTI]

    Sekine, Satoshi

    $rkJ}K! (Nc$($P (3) $J$I) $G$"$j!"$b$&0l$D$O L$CN8l$G$b2r@O$G$­$k$h$&$J%b%G%k$r:n@.$9$kJ}K! (Nc$( $P (4, 5) $J$I) $G$"$k!#$3$3$G!"A0

  8. jk"Vh; efLr"d vuqla/kku dsU National Brain Research Centre

    E-Print Network [OSTI]

    Dhingra, Narender K.

    :............................................................... }kjk vkeaf=r ¼vkea=.k layXu fd;k tk,½ 6. Invitation by (Invitation to be enclosed:....................................................................................... ...................................................................................................................... D;k ftl LFkku ij nkSjs ij x, gSa@estcku laLFkku }kjk dksbZ fo�kh; lgk;rk@ekuns;@vkokl@jgus dk LFkku

  9. Examen de Algebra Segunda Parte: Metodos numericos

    E-Print Network [OSTI]

    Rocha, Jairo

    Examen de Algebra Segunda Parte: M´etodos num´ericos 29 de junio de 2011 Resuelve tres de los) = 3, dx dt (0) = -5. Transf´ormala a un sistema lineal y aplica RK4 con longitud de paso h = 0.1 para

  10. Gauge–Uzawa methods for incompressible flows with variable density

    E-Print Network [OSTI]

    2007-01-10T23:59:59.000Z

    Jul 24, 2006 ... We use i ? is to denote the norm in Hs(X) and ??, ?? to denote the .... where, for all K 2 R, P?K?, Q?K? and R?K? are spaces of polynomials with .... ? lsn?1. ?2.27?. To see that the above scheme is indeed (formally) ...

  11. Air quality resolution for health impact assessment

    E-Print Network [OSTI]

    .M. Thompson, R.K. Saari and N.E. Selin *Reprinted from Atmospheric Chemistry and Physics, 14: 969­978, doi: 10 for health impact assessment: influence of regional characteristics T. M. Thompson1,*, R. K. Saari1,2, and N

  12. JULY 2009 | VOL. 52 | NO. 7 | communications of the acm 97 In apprenticeship learning, we assume that an expert is

    E-Print Network [OSTI]

    Ng, Andrew Y.

    platform and presents our experimental results. 2. ReLateD WoRK Although no prior works span our entire. Helicopters are widely regarded to be significantly harder to control than fixed-wing aircraft. (See, e and important test bed for learning and control algorithms. There is a considerable body of research concerning

  13. 1 Introduction chou,gaetano @cs.washington.edu

    E-Print Network [OSTI]

    Chou, Pai H.

    platform and presents our experimental results. 2. ReLateD WoRK Although no prior works span our entire. Helicopters are widely regarded to be significantly harder to control than fixed-wing aircraft. (See, e and important test bed for learning and control algorithms. There is a considerable body of research concerning

  14. High-index-core Bragg fibers: dispersion Juan A. Monsoriu

    E-Print Network [OSTI]

    Fernández de Córdoba, Pedro

    . P. Yeh, A. Yariv, and E. Marom, "Theory of Bragg fiber," J. Opt. Soc. Am. 68, 1196-1201 (1978). 4. Y. Xu, G.X. Ouyang, R.K. Lee, and A. Yariv, "Asymptotic Matrix Theory of Bragg Fibers," J. LightwaveHigh-index-core Bragg fibers: dispersion properties Juan A. Monsoriu Departamento de Física

  15. READINGS FOR EVERYONE Davies, P.J., Bubela, B. and Ferguson, J., 1978, The formation of ooids: Sedimentology, v. 25, p. 703-730.

    E-Print Network [OSTI]

    Kah, Linda

    OOIDS READINGS FOR EVERYONE Davies, P.J., Bubela, B. and Ferguson, J., 1978, The formation of ooids: Sedimentology, v. 25, p. 703-730. Given, R.K., and Wilkinson, B.H., 1985, Kinetic control of morphology, composition and mineralogy of abiotic sedimentary carbonates: Journal of Sedimentary Petrology v. 55, p. 109

  16. RONALD K. CHESSER BIOGRAPHICAL SKETCH

    E-Print Network [OSTI]

    Chesser, Ronald Keith

    Exposures to the Radioactive Environment at Chornobyl. B. E. Rodgers (PI), R.J. Baker and R.K. Chesser:163-174. Chesser, R. K., K. B. Willis, and N. E. Mathews. 1994. Impacts of toxicants on population dynamics.K. Chesser. 1996. Small 1 #12;2 mammals from the most radioactive sites near the Chornobyl nuclear power

  17. Using Heuristics to Solve the Dedicated Aircraft Recovery Problem ...

    E-Print Network [OSTI]

    2001-11-12T23:59:59.000Z

    Nov 12, 2001 ... *Email: mi chael@loeve . i nfo. FDB (Log ist ic Deve lop m ent), A lberts lund, Den ma rk t Email: k im @car m en.se. C a r m en Consu lt ing, ...

  18. Scanning precession electron tomography for three-dimensional nanoscale orientation imaging and crystallographic analysis

    E-Print Network [OSTI]

    Eggeman, Alexander S.; Krakow, Robert; Midgeley, Paul A.

    2015-06-01T23:59:59.000Z

    number EP/H017712/1 and the Royal Society. R.K. acknowledges financial support from Rolls-Royce, EPSRC and the BMWi under EP/H022309/1, EP/H500375/1 and grant number 20T0813. We are grateful to Professor Edgar Rauch for valuable discussion on the use...

  19. Failure mechanism of Trench IGBT under short-circuit after turn-off A. Benmansour, S. Azzopardi, JC. Martin, E. Woirgard

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Abstract Power semiconductor devices under short-circuit are submitted to high current and high voltage appear under short circuit conditions in IGBT depending on the device structure, current load and voltage. A ballast resistance RK is also added to adjust the short circuit current level. The physical simulation

  20. An economic analysis of investment in agricultural land

    E-Print Network [OSTI]

    Cherry, Russell Cather

    1966-01-01T23:59:59.000Z

    . DED KCATXOM ~isieia dedioar-Xa teats a mi quixida esposa . sou tuba amabile a@ada y dsfueruo incesagte yo uo pudiexa habet texmioado mi maestxia ~bar X ~ XNTPtODUCTXOM AMD STATIPIEMT OF THE PROBLEM a ~ o 0 o o 0 ~ XXe THE THEORETXCAL ~RK ~ 'a o oo...

  1. Data:57495fbc-0148-4f9a-b380-8964ce35f8c4 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  2. Data:5cb34ba8-9c34-46c9-acc5-6d95ad6e65cb | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  3. Data:857149ac-c375-4eb4-86af-f8f631cd5adc | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  4. Data:8663d715-c484-4d4c-8e74-43fc03d3e23f | Open Energy Information

    Open Energy Info (EERE)

    allowed to return to this rate. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  5. Data:Ac3afe4c-bafc-44c1-bccb-8ff34305b9d7 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  6. Data:8f88e3e7-8a63-480c-bc6f-1778ba496e39 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  7. Data:7f3bcced-77bc-437b-a02a-b2a712ab561b | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  8. Data:F8ee8537-c581-4d31-89a7-1f544328b139 | Open Energy Information

    Open Energy Info (EERE)

    of less than 100 kVA. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  9. Data:E908a735-13ff-4c76-99f1-f77ff3c9ad00 | Open Energy Information

    Open Energy Info (EERE)

    of less than 100 kVA. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  10. Data:197c48d1-09bc-48e4-a16c-d1ae023d2360 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  11. Data:4bf070bc-6350-481a-97b3-b13f4000ab98 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  12. Data:891d3bdb-057a-4ce5-8ee0-1cf56fea02ae | Open Energy Information

    Open Energy Info (EERE)

    allowed to return to this rate. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  13. Data:1a7c82b4-4660-42ef-b1fc-bcdc59c79e9a | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  14. Data:16342b55-fa80-42be-b4f5-351d86affe41 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  15. Data:D221980b-519e-429f-9601-32df20bdb512 | Open Energy Information

    Open Energy Info (EERE)

    lines, for outdoor lighting. Source or reference: https:docs.google.comviewer?av&pidsites&srcidcnJ2cmVhLmNvbXxycnZyZWF8Z3g6NWNiMWFkNmUyNzRkODFh Source Parent: http:...

  16. Contributed article Neuro-fuzzy feature evaluation with theoretical analysis

    E-Print Network [OSTI]

    De, Rajat Kumar

    Science Ltd. All rights reserved. Keywords: Fuzzy sets; Neural networks; Pattern recognition; Feature a fuzzy set theoretic feature evaluation index and a connectionist model for its evaluation alongContributed article Neuro-fuzzy feature evaluation with theoretical analysis R.K. De, J. Basak, S

  17. HumanWildlife Conflicts 3(2):251256, Fall 2009 Burrowing owl and other migratory bird

    E-Print Network [OSTI]

    for a runway construction project at Edwards AFB aMBeR l. hoehn, JT3/CH2M HILL Natural Resource Department, Edwards AFB, 5 E. Popson Avenue, Edwards AFB, CA 93524, USA amber.hoehn.ctr@us.af.mil MaRk hagan, 95 Air

  18. ON A REAL ANALOGUE OF BEZOUT INEQUALITY AND THE ...

    E-Print Network [OSTI]

    2014-07-12T23:59:59.000Z

    Jul 12, 2014 ... into account the dimensions of the intermediate varieties V1 = Zer(Q1, Rk), V2 = Zer({Q1 ...... that the tangent space Tx Vj is transversal to ??1. [1,q] ..... Department of Mathematics, Purdue University, West Lafayette, IN 47907.

  19. Superscattering of light optimized by a genetic algorithm Ali Mirzaei,a)

    E-Print Network [OSTI]

    be made very large. This effect can be very important for practical applications in photovoltaics under experimentally realistic parameters.14 A design and optimization of such systems remain a real�0 n ðr�, where r ¼ rkðr� is a local size parameter, kðr� ¼ k0

  20. Deep-hole drilling Fruit Flies & Zebrafish

    E-Print Network [OSTI]

    Li, Yi

    surface to purify air, employing existing technology in a new way. It is the brainchild of artistFEATURE Deep-hole drilling Fruit Flies & Zebrafish Björk FEATURE Academics & Industry: ResearchIScOvER mAGAZInE discover@sheffield.ac.uk Research and Innovation Services University of Sheffield New

  1. S()l.9(.....Mws\\.i ,,~-Io;;"(k'-t-v liw.ikJ rea.c;(i6<-.S IAk cevr;;Jtr ~ -two ~~oJrytQl/i; a-... ~ 1{u. r-r{i&/tJ w.eei, ~

    E-Print Network [OSTI]

    Potsdam, Universität

    ..fI,A- 1~.{i!)oQ4ecl. -10::'/ (11 l.,':PNA. Cal,! wti-vt (/k~ b..l ] SetH f)Jo.' 7T ~a.\\ rS,-lMo b'4rk

  2. Regulation of the PDK4 Isozyme by the Rb-E2F1 Complex*S Received for publication,March 27, 2008, and in revised form, July 24, 2008 Published, JBC Papers in Press,July 30, 2008, DOI 10.1074/jbc.M802418200

    E-Print Network [OSTI]

    sen- sitivity to insulin stimulation. Consistently, enforced E2F1 expression up-regulates PDK4 levels- boxylation) of glycolysis end product pyruvate to mitochon- drial acetyl-CoA, with the net result in muscle, and this effect is reversed by insulin treatment (7). In addition, hypolipidemic drugs like PPAR

  3. Luminescence of the elpasolite series M{sup I}{sub 2}M{sup II}MCl{sub 6} (M{sup I}=Cs, Rb; M{sup II}=Li, Na; M=Lu, Y, Sc, In) doped with europium using synchrotron radiation excitation

    SciTech Connect (OSTI)

    Tanner, Peter A., E-mail: peter.a.tanner@gmail.com [Faculty of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006 (China); Duan Changkui [Department of Physics, University of Science and Technology of China, Hefei, Anhui (China); Jia Guohua [College of Materials Science and Engineering, China Jiliang University, Hangzhou 310018 (China); Cheng, Bing-Ming [National Synchrotron Radiation Research Center, Hsinchu, Taiwan (China)

    2012-04-15T23:59:59.000Z

    The excitation and emission spectra of a series of cubic hexachloroelpasolites doped with europium have been investigated using synchrotron radiation at 10 K. Besides the Eu{sup 3+} emission from {sup 5}D{sub J} (J=0-3) multiplets, emission from {sup 5}H{sub 3} is also observed for Cs{sub 2}NaIn{sub 0.995}Eu{sub 0.005}Cl{sub 6}, since the gap to the next lowest level is spanned by seven phonons. The excitation spectra of samples indicate impurities due to oxygen and divalent europium. Broad band emission from Eu{sup 2+} is reported from the crystalline samples grown in vacuum by the Bridgman process, with the maximum wavelength shifting to the red with increasing lattice parameter for the series Cs{sub 2}NaMCl{sub 6}:Eu{sup 2+} (M=Lu, Y, Eu). - Graphical abstract: Luminescence of Eu{sup 3+} and Eu{sup 2+} in elpasolite hosts under synchrotron radiation is observed and assigned. Highlights: Black-Right-Pointing-Pointer Synthesis of M{sup I}{sub 2}M{sup II}MCl{sub 6}-doped with europium. Black-Right-Pointing-Pointer 10 K spectra indicate broad bands due to Eu-O CT, Eu-Cl CT and Eu{sup 2+} transitions. Black-Right-Pointing-Pointer Ultraviolet emission from the {sup 3}H{sub 5} level of Eu{sup 3+}, not only restricted to fluorides. Black-Right-Pointing-Pointer Correlation between Eu{sup 2+} emission maximum and host lattice parameter.

  4. G{sub 1} arrest and down-regulation of cyclin E/cyclin-dependent kinase 2 by the protein kinase inhibitor staurosporine are dependent on the retinoblastoma protein in the bladder carcinoma cell line 5637

    SciTech Connect (OSTI)

    Schnier, J.B.; Nishi, K. [Univ. of California, Davis, CA (United States)] [Univ. of California, Davis, CA (United States); Goodrich, D.W. [Univ. of Texas, Houston, TX (United States)] [and others] [Univ. of Texas, Houston, TX (United States); and others

    1996-06-11T23:59:59.000Z

    The protein kinase inhibitor staurosporine has been shown to induce G{sub 1} phase arrest in normal cells but not in most transformed cells. Staurosporine did not induce G{sub 1} phase arrest in the bladder carcinoma cell line 5637 that lacks a functional retinoblastoma protein (pRB{sup {minus}}). However, when infected with a pRB-expressing retrovirus, these cells, now pRB{sup +} and pRB{sup {minus}} cells, cyclin D1-associated kinase activities were reduced on staurosporine treatment. In contrast, cylin-dependent kinase (CDK) 2 and cyclin E/CDK2 activities were inhibited only in pRB{sup +} cells. Staurosporine treatment did not cause reductions in the protein levels of CDK4, cyclin D1, CDK2, or cyclin E. The CDK inhibitor proteins p21{sup (Wafl/Cipl)} and p27{sup (Kipl}) levels increased in staurosporine-treated cells. Immunoprecipitation of CDK2, cyclin E, and p21 form staurosporine-treated pRB{sup +} cells revealed a 2.5- to 3-fold higher ratio of p21 bound to CDK2 compared with staurosporine-treated pRB cells. In pRB{sup +} cells, p21 was preferentially associated with Thr160 phosphorylated active CDK2. In pRB{sup {minus}} cells, however, p21 was bound preferentially to the unphosphorylated, inactive form of CDK2 even though the phosphorylated form was abundant. This is the first evidence suggesting that G{sub 1} arrest by 4 nM staurosporine is dependent on a functional pRB protein. Cell cycle arrest at the pRB-dependent checkpoint may prevent activation of cyclin E/CDK2 by stabilizing its interaction with inhibitor proteins p21 and p27. 47 refs.

  5. Optica Applicata, Vol. XXXVI, No. 4, 2006 A system for magnetooptical cooling

    E-Print Network [OSTI]

    Optica Applicata, Vol. XXXVI, No. 4, 2006 A system for magnetooptical cooling and trapping of Rb@ifpan.edu.pl A system for magnetooptical cooling and trapping of Rb atoms built in our laboratory (at Institute atoms, and the development of cooling and trapping techniques, a vast progress has recently been

  6. 6-hour data downloads Ultra-Efficient data collection protocol (Koala)

    E-Print Network [OSTI]

    Amir, Yair

    Density (ind/ m2) Soil Temperature Volumetric Soil Water Content Motivation BT 2 BT 1 RB 1 RB 2 BT1 ­ present ·Stations: 19 ·Location: JHU, Baltimore MD ·Sensors ·Soil {Temperature, Moisture} ·Ambient ·Stations: 31 ·Location: Carney, MD (co-located) near a CO2 flux tower ·Sensors ·Soil CO2 ·Soil {Temperature

  7. Design of Complex Systems to Achieve Passive Safety: Natural Circulation Cooling of Liquid Salt Pebble Bed Reactors

    E-Print Network [OSTI]

    Scarlat, Raluca Olga

    2012-01-01T23:59:59.000Z

    g T ^3 f1 cprb T_ mrb T ^2 Rrb A^2 d Prb l l ?rb f1 Rrb Tf2 ; A^2 d Hrb T_ Prb mnz T_ znz T_ Q T cpnz ?rb g ; QpumprbT f2 ; A^2 d T_ T cpnz Pnz Prb l ?nz f1 Rnz T f2 ; A^2 d Hnz

  8. JOURNAL DE PHYSIQUE IV Colloque C9, supplCmentau Journal de Physique 111,Volume 3, dCcembre 1993

    E-Print Network [OSTI]

    Boyer, Edmond

    Investigation of hot salt corrosion at a land-based gas turbine installation F. Starr, N. wood(') and R. Roberts nimonic 108blades, from one of British Gas's RB211 engines. It showed that the turbines had been running to diagnose a hot section corrosion problem of a land-based RB211 gas turbine, at the St. Fergus gas terminal

  9. De Novo Initiated RNA Synthesis by the Hepatitis C Virus RNA-dependent RNA Polymerase

    E-Print Network [OSTI]

    Reddy Chinnaswamy, Sreedhar

    2011-08-08T23:59:59.000Z

    Nonstructural NTPs Nucleotide triphosphates viii PE Primer extension pRb Retinoblastoma protein RC Replication complex RdRp RNA-dependent RNA polymerase REM... 23 Effects of recombinant cyclophilin A and pRb on RNA synthesis by the HCV RdRp ????????????????????? 84 24 ?1 loop-like structures in other viral RdRps ????????? 86 25 A model for RNA...

  10. Prediction of Feshbach resonances in collisions of ultracold rubidium atoms J. M. Vogels,1

    E-Print Network [OSTI]

    Heinzen, Daniel J.

    and continuum properties, we predict magneti- cally induced Feshbach resonances in collisions of ultracold-particle interaction in a Rb Bose-Einstein condensate by tuning a bias magnetic field. For the case of 85 Rb they occur , lithium 2 , and sodium atoms 3 has made it possible to study this macro- scopic quantum phenomenon in its

  11. Reason for Testing (Required-failure to include a diagnosis may delay testing. Include all pertinent diagnoses and ICD9 codes. Ie. Primary Lung Cancer 162.9 with metastasis to brain 198.3 and bone 198.5)

    E-Print Network [OSTI]

    Wang, David

    , NF1, NOTCH1, NPM1, NRAS, PDGFRA, PIK3CA, PTCH1, PTEN, PTPN11, RB1, RET, RUNX1, SMO, STK11, TET2, TP53 MAP2K2 MET MPL MTOR MYC MYD88 NF1 NOTCH1 NPM1 NRAS PDGFRA PIK3CA PTCH1 PTEN PTPN11 RB1 RET RUNX1 SMO

  12. Codificacin de Seales de Voz Codificacin de voz (compresin)

    E-Print Network [OSTI]

    Autonoma de Madrid, Universidad

    eficientepropósito de una transmisión o almacenamiento eficiente. Variables involucradas: Régimen binario. Calidad de que se mantiene una calidad perceptiva adecuada. Cota mínima de Rb de un codificador:Cota mínima de Rb b !!!Régimen binario = 50 bps !!! Tema 4: Codificación de Señales de Voz T4.3 Calidad de voz en

  13. Breakdown of Angular Momentum Selection Rules in High Pressure Optical Pumping Experiments

    SciTech Connect (OSTI)

    Lancor, B.; Wyllie, R.; Walker, T. G. [Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States); Babcock, E. [Juelich Centre for Neutron Science, Garching 85747 (Germany)

    2010-08-20T23:59:59.000Z

    We present measurements, by using two complementary methods, of the breakdown of atomic angular momentum selection rules in He-broadened Rb vapor. Atomic dark states are rendered weakly absorbing due to fine-structure mixing during Rb-He collisions. The effect substantially increases the photon demand for optical pumping of dense vapors.

  14. Masses of Kr-77 and Kr-75

    E-Print Network [OSTI]

    Moltz, D. M.; Betker, A. C.; Sullivan, J. P.; Burch, R. H.; Gagliardi, Carl A.; Tribble, Robert E.; Toth, K. S.; Avignone, F. T.

    1987-01-01T23:59:59.000Z

    with the other Kr iso- topes, we must conclude that the N =39 configuration is not especially favored and that Rb must represent an unusual case. It is now recognized ' that Rb is one Qf the most deformed nuclei known. If one considers the mass predictions...

  15. Temperature dependence of electron transfer in coupled quantum wells Amlan Majumdara)

    E-Print Network [OSTI]

    Rokhinson, Leonid

    ,2 These two-terminal detectors when integrated with time-multiplexed readout circuits greatly simplify focal Laboratory, Adelphi, Maryland 20783 J. L. Reno Sandia National Laboratories, Albuquerque, New Mexico 87185 L with elec- tron tunneling rate rb). In earlier designs with ta 50 Å tb 500 Å, the condition ra rb resulted

  16. Structure of the retinoblastoma protein bound to adenovirus E1A reveals the molecular basis for viral oncoprotein inactivation of a tumor suppressor

    SciTech Connect (OSTI)

    Liu, Xin; Marmorstein, Ronen (UPENN)

    2008-04-02T23:59:59.000Z

    The adenovirus (Ad) E1A (Ad-E1A) oncoprotein mediates cell transformation, in part, by displacing E2F transcription factors from the retinoblastoma protein (pRb) tumor suppressor. In this study we determined the crystal structure of the pRb pocket domain in complex with conserved region 1 (CR1) of Ad5-E1A. The structure and accompanying biochemical studies reveal that E1A-CR1 binds at the interface of the A and B cyclin folds of the pRb pocket domain, and that both E1A-CR1 and the E2F transactivation domain use similar conserved nonpolar residues to engage overlapping sites on pRb, implicating a novel molecular mechanism for pRb inactivation by a viral oncoprotein.

  17. Preservation of Records, Knowledge and Memory Across Generations. An emerging Multidisciplinary Work Area and an NEA Project - 12218

    SciTech Connect (OSTI)

    Schroeder, Jantine [Belgian Nuclear Research Institute SCK.CEN, Mol (Belgium); Pescatore, Claudio [OECD NEA, Paris (France)

    2012-07-01T23:59:59.000Z

    Disposal in engineered facilities built in stable, deep geological formations is the reference means for permanently isolating long-lived radioactive waste from the human biosphere. This management method is designed to be intrinsically safe and final, i.e. not dependent on human presence and intervention in order to fulfil its safety goal. There is however no intention to forgo, at any time, knowledge and awareness either of the repository or of the waste that it contains. The preservation of Records, Knowledge and Memory (RK and M) is seen as an integral part of radioactive waste management, supporting lengthy and complex socio-technical processes across pre-operational, operational and post-operational lifetimes. Long-term preservation of RK and M is an emerging multidisciplinary work area in which much learning is expected over the coming years. Novel methods are being sought that are least vulnerable to both natural degradation and to changes in socio-economic conditions. Progress has been made in individual countries, but there is a need to internationalise the thinking, compare approaches, investigate potential solutions and share decisions. This is the task of the NEA RK and M project. A major outcome of the project will be a 'menu-driven document' that will allow people to identify the main elements of a strategic action plan for RK and M preservation. In sum, the preservation of RK and M is a unprecedented task in which technical, scientific and social information is interwoven and needs to be developed and preserved across generations and across specialist boundaries. Important studies have been undertaken in the past decades to explore a variety of approaches to preserving RK and M across different timescales, including archives and markers. The work of the past in this area is useful, but innovative thinking is also needed. Seen from today's perspective, very little work is available on for example the contextualization of data for later use; on the systematic identification of mechanisms for RK and M transfer; on implementing a culture of RK and M-keeping in organisations; and on creating cultural links between the waste disposals and the siting communities. Moreover, international cooperation is recognised as being crucial in providing shared means and meanings for memory transmission over longer timescales. International cooperation has also been identified as a catalyst to ensure that a wide range of approaches and experiences is considered, thus potentially reducing uncertainty related to variations in approach. Overall, multiple approaches, requiring active and less active care, need to be considered from the start of the radioactive waste management programme and refined in the course of time. The RK and M project members want to further investigate and deliver support to fulfil this task. (authors)

  18. On rotational dynamics of an NH4+ ion in water

    SciTech Connect (OSTI)

    Chang, Tsun-Mei (University of Wisconsin-Parkside); Dang, Liem X. (BATTELLE (PACIFIC NW LAB))

    2003-05-15T23:59:59.000Z

    We used molecular dynamics simulations to characterize the rotational dynamics of the NH4+ ion in liquid water. The polarizable potential models were to describe the ion-water and water-water interactions. This study complements the work of Karim and Haymet (J. Chem. Phys., 93, 5961, 1990), who employed effective pir potential models. The computed rotational diffusion coefficients of the NH4+ ion in water, which were determined from the angular momentum autocorrelation function and the angular mean-square displacement, are 0.093 x 1012 rad2/s and 0.067 x 1012 rad2/s, repectively. These results are in good agreement with the 0.075 x 1012 rad2/s value determined from the nuclear magnetic resonance (NMR) spectroscopy studies of Perrin and Gipe (J. Am. Chem. Soc., 108, 1088, 1986; Science, 238, 1393, 1987).

  19. Sonic hedgehog initiates cochlear hair cell regeneration through downregulation of retinoblastoma protein

    SciTech Connect (OSTI)

    Lu, Na [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China) [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China); Department of Otolaryngology and Program in Neuroscience, Harvard Medical School and Eaton Peabody Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA 02114 (United States); Chen, Yan [Central Laboratory, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China)] [Central Laboratory, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China); Wang, Zhengmin [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China) [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China); Institute of Biomedical Sciences, Fudan University, Shanghai 200032 (China); Chen, Guoling [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China)] [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China); Lin, Qin [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China) [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China); Department of Otolaryngology, First Affiliated Hospital of Fujian Medical University, Otolaryngology Institute of Fujian Province, Fuzhou (China); Chen, Zheng-Yi, E-mail: Zheng-yi_chen@meei.harvard.edu [Department of Otolaryngology and Program in Neuroscience, Harvard Medical School and Eaton Peabody Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA 02114 (United States)] [Department of Otolaryngology and Program in Neuroscience, Harvard Medical School and Eaton Peabody Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA 02114 (United States); Li, Huawei, E-mail: hwli@shmu.edu.cn [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China) [Otology Skull Base Surgery Department, Hearing Research Institute, Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai 200031 (China); Institute of Biomedical Sciences, Fudan University, Shanghai 200032 (China)

    2013-01-11T23:59:59.000Z

    Highlights: Black-Right-Pointing-Pointer Shh activation in neonatal cochleae enhances sensory cell proliferation. Black-Right-Pointing-Pointer Proliferating supporting cells can transdifferentiate into hair cells. Black-Right-Pointing-Pointer Shh promotes proliferation by transiently modulating pRb activity. Black-Right-Pointing-Pointer Shh inhibits pRb by inhibiting transcription and increasing phosphorylation of pRb. -- Abstract: Cell cycle re-entry by cochlear supporting cells and/or hair cells is considered one of the best approaches for restoring hearing loss as a result of hair cell damage. To identify mechanisms that can be modulated to initiate cell cycle re-entry and hair cell regeneration, we studied the effect of activating the sonic hedgehog (Shh) pathway. We show that Shh signaling in postnatal rat cochleae damaged by neomycin leads to renewed proliferation of supporting cells and hair cells. Further, proliferating supporting cells are likely to transdifferentiate into hair cells. Shh treatment leads to inhibition of retinoblastoma protein (pRb) by increasing phosphorylated pRb and reducing retinoblastoma gene transcription. This results in upregulation of cyclins B1, D2, and D3, and CDK1. These results suggest that Shh signaling induces cell cycle re-entry in cochlear sensory epithelium and the production of new hair cells, in part by attenuating pRb function. This study provides an additional route to modulate pRb function with important implications in mammalian hair cell regeneration.

  20. Simulation of the sonic velocity experiment for determination of second virial coefficients 

    E-Print Network [OSTI]

    Chao, Yun-Peng

    1990-01-01T23:59:59.000Z

    temperature form of B(T) for sonic velocity experimentalists to use. The Lennard-Jones potential function does not interpret 60 40 20 -20 og Pg (5 ~ 's P p Model 1 Model 2 Model 4 Model 5 -40 -60 200 250 300 350 400 450 T/K FIGURE 5.... Deviations 5B of Models 1-2, 4-5 from the R-K EOS. 0. 06 o E 0. 02 Model 6 ". -a-- Model 7 Model 8 0. 00 -0. 02 0. 04 200 250 300 350 400 450 T/K FIGURE 6. Deviations nE of Models 6-8 from the R-K EOS. 26 Model 9 Model 10 square-well i3I 0...

  1. Function of EC27, a putative cyclin encoded by baculovirus, and composition of the EC27-associated protein complex

    E-Print Network [OSTI]

    Engelking, Luke James

    2013-02-22T23:59:59.000Z

    binds cdk4/6, the dimer's cyclin kinase activity becomes activated and it can phosphorylate its substrate, pRb. pRb, the retinoblastoma protein, is a tumor-suppressor; its function is to bind and deactivate the transcription factor E2F. E2F...-responsive genes are required for entry into S-phase. E2F's activation is accomplished in two steps: first, cyclin D/cdk(4 or 6) phosphorylates pRb's c-terminus, resulting in the release of HDAC (histone deacetylase, which helps to keep DNA in tightly...

  2. Pathogenesis of human papillomavirus-associated mucosal disease

    E-Print Network [OSTI]

    Groves, Ian J.; Coleman, Nicholas

    2014-12-08T23:59:59.000Z

    generation sequencing studies have allowed in-depth analysis of the frequencies and associations of somatic mutations in SCCs. Since HRHPV functionally inactivates p53 and pRB (Figure 3), relatively few examples of somatic mutations of the TP53 and RB1... on cellular pathways and processes. Some of the areas of overlap and interplay between the functions of the two oncoproteins are shown. Important roles of E6 and E7 include inhibition (low-risk HPV) and degradation (high-risk HPV) of cellular p53 and pRb...

  3. Update of Horizontal Borehole Study

    E-Print Network [OSTI]

    .2 0.3 0.4 1 2 3 4 No Grout Rb(hr·ft·°F)/Btu Rb(hr·ft·°F)/Btu #12;Borehole #1 ­ Average Depth 11 Dimensionless Temperature Time (hr) Summer 2010 Fall 2012 #12;0 0.5 1 1.5 2 6 8 10 12 k (Btu/hr-ft-F) Average Depth (ft) Summer 2010 Fall 2012 Ground Thermal Conductivity With Depth #12;Rb(hr·ft·°F)/Btu

  4. Metadata for Open Access E-Journals

    E-Print Network [OSTI]

    Mercer, Holly

    2011-04-14T23:59:59.000Z

    : NUMBER:Communicate the results A3 Face to face meetings Copyright restrictions, licences Publishers and infomediaries Funding for research communication Scientific data repositories New scientific knowledge Publication New empirical data... Informally communicated results Data in repositories ICT tools 1 Communicate the results informally 2 Communicate the results through publication 3 Share the data Bo-Christer Bj?rk, 2007 NODE: TITLE: NUMBER:Facilitate dissemination...

  5. The new engl and jour nal of medicine n engl j med 370;2 nejm.org january 9, 2014 129

    E-Print Network [OSTI]

    Witzgall, Ralph - Naturwissenschaftliche Fakultät III

    , Germany; the National Hu- man Genome Research Institute (A.H.-W., S.L.R., H.C.S., K.O., I.B., D.M.K., W for Nephrology (E.D.K., H.C.S., D.B., G.J., H.C., A.M.H., R.J.U., R.K.) and Institute of Child Health (D.B., R

  6. ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton GIT 2011

    E-Print Network [OSTI]

    Colton, Jonathan S.

    © GIT 2011 7 Forging pressure - sliding dr hp dp R rp flow r 2 2 rR h p flow r 2 exp 2 forging pressure ­ sliding drrrR hrR drr p rR p R rk R r flow r kflow ave kk 2 exp 2 2 Prof. J.S. Colton © GIT 2011 9 Average forging pressure ­ sliding

  7. Photonic crystal nanocavity array laser Hatice Altug and Jelena Vuckovi

    E-Print Network [OSTI]

    Vuckovic, Jelena

    . O. Painter, R.K. Lee, A. Scherer, A. Yariv, J. D. O'Brien, P.D. Dapkus, and I. Kim, "Two devices References and Links 1. J.L. Jewell, J. P. Harbison, A. Scherer, Y.H. Lee, and L.T. Florez-Dimensional Photonic Band-Gap Defect Mode Laser," Science 284, 1819-1821 (1999) 7. M. Loncar, T. Yoshie, A. Scherer, P

  8. Two-dimensional surface emitting photonic crystal laser with hybrid

    E-Print Network [OSTI]

    ). 3. O. Painter, R.K. Lee, A. Scherer, A. Yariv, J.D. O'Brien, P.D. Dapkus, I. Kim, "Two Fisica "A. Volta" and UdR CNISM, Universit`a degli Studi di Pavia, via Bassi 6, I-27100 Pavia, Italy 3-plane values k|| 0.1(2/a) which is related to peculiar properties of the hybrid lattice. © 2009 Optical

  9. Accelerator & Instrumentation (1989-2013)

    E-Print Network [OSTI]

    Shyamasundar, R.K.

    . Roy and M.K. Sharan, Pramana 35, 49 (1990) 6. Charge determination of fission fragments via energy. Agarwal, M.L. Jhingan, S.K. Mitra, H.V. Panchal and A. Roy, Pramana 37, 269 (1991) 8. Specific energy-loss behaviour of fission fragments along their range in P-10 gas, D.C. Biswas, M.N. Rao and R.K. Choudhury, Nucl

  10. The Heating of Corn Chops.

    E-Print Network [OSTI]

    Fraps, G. S.

    1912-01-01T23:59:59.000Z

    OF SUB-STATIONS. E. E. B in fobd , Beeville Sub-Station......... ................................... Beeville, Bee County W, S. H o tc h k is s , Troup Sub-Station........................................ Troup, Smith County E. M. J oh n s to n... , Cooperative Rice Station................Beaumont, Jefferson County I. S. Y o rk , Spur Sub-Station.......................................................... Spur, Dickens County T. W . B u e l l , Denton, Sub...

  11. A Hybrid Ensemble Kalman Filter for Nonlinear Dynamics

    E-Print Network [OSTI]

    Watanabe, Shingo

    2011-02-22T23:59:59.000Z

    . vii NOMENCLATURE ? Scalar weighting on regularization terms DC Data covariance matrix dM s ,C Cross-covariance matrix between data and model parameters ?C Model covariance matrix kobs,D Ensemble of the observation data obsd... Observation data vector cald Calculated or theoretical observation vector ? Noise in the data )(og Forward model operator H Measurement matrix K Absolute permeability rk Relative permeability sm Vector of static model variables dm...

  12. Envelope: estimation of bottleneck and available bandwidth over multiple congested links

    E-Print Network [OSTI]

    Bhati, Amit

    2006-04-12T23:59:59.000Z

    burst- size n. : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 55 28 Relative error ~ in bottleneck and available bandwidth estimation with increasing probe-tra?c packet-size qp and CBR cross-tra?c. : : 56 29 Relative error... ~ in bottleneck and available bandwidth estimation with increasing probe-tra?c packet-size qp and TCP cross-tra?c. : : 57 30 A probe-burst [P1;P2;:::;Pn] of n packets enveloped by two small packets [Ei;Ei?1] at router Rk...

  13. Topologia Alg ebrica Outono de 1999

    E-Print Network [OSTI]

    Granja, Gustavo

    #24;co topol#19;ogico com H #3; (X) #12;nitamente gerado (por exemplo se X for um complexo celular #12 gerado) ent~ao #31;(C #3; ) = 1 X i=0 ( 1) i rk C i (b) Mostre que se X #19;e um complexo celular #12~ao complexos celulares #12;nitos, X#2;Y tem uma decomposi#24;c~ao celular natural. Mostre que #31;(X #2; Y

  14. Exploring an Integrated Data Base Structure for Building Energy Monitoring Data

    E-Print Network [OSTI]

    Haberl, J.; Jagannathan, V.; Lopez, R.; Sparks, R.; Kissock, K.; Willis, D.; Claridge, D.

    .000 44.000 120.294 53.514 56.878 79.821 21.147 74.088 26.831 496.775 -6.128 0.000 0.000 1.000 0.000 0.000 0.000 4644.000 305.000 Trimmed Traditional RPBMS Rk Structure Trimmed Hybrid RDBMS File Structure 589 TABLE 4: Comparisons of file size and runtime...

  15. The distribution and interaction of red imported fire ants and native ants across ecotones in a Post Oak Savanna

    E-Print Network [OSTI]

    Meegan, Rebecca Pharr

    2000-01-01T23:59:59.000Z

    in Appendix A. ~ I ~ I I ~ I ~ I ' I I I I I I I I I II I I ' I KKRKKRCZKRKK~RK~KREKMEEER aM~IIIWII~ IBM~ I I I I ~ \\ I I ~ ~ I ~ ~ I' 'I' I ~ ~ ~ I I MJ'IA i"\\ i:l'4b; I I 29 native ant genera for all 7 ecotones (Tables 3-9). The most...

  16. Be?tE*?t$,4X78$9$k8zN(E*7W;;$N$?$a$KBe?tE*?t$N6a;w$rMxMQ$9$k Be?t9=B$$NJ,2r!'B?9`0$N0x?tJ,2r!"Be?t3HBgBN$N7W;;!"

    E-Print Network [OSTI]

    Nakamura, Hiroaki

    #?t$N6a;w!W$rMxMQ$7$?@5Ev@-$N8!¿Z 3FBe?tE*?t$KBP$9$kJ#?t$N6a;w$N!VBP1~!W$r$I$&=hM$9$k$+? 6 #12;Descending

  17. Studies of the decays D 0 ? K S 0 K ? ? + and D 0 ? K S 0 K + ? ?

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

    Insler, J.; Muramatsu, H.; Park, C. S.; Pearson, L. J.; Thorndike, E. H.; Ricciardi, S.; Thomas, C.; Artuso, M.; Blusk, S.; Mountain, R.; Skwarnicki, T.; Stone, S.; Wang, J. C.; Zhang, L. M.; Bonvicini, G.; Cinabro, D.; Smith, M. J.; Zhou, P.; Gershon, T.; Naik, P.; Rademacker, J.; Edwards, K. W.; Randrianarivony, K.; Briere, R. A.; Vogel, H.; Onyisi, P. U. E.; Rosner, J. L.; Alexander, J. P.; Cassel, D. G.; Das, S.; Ehrlich, R.; Gibbons, L.; Gray, S. W.; Hartill, D. L.; Kreinick, D. L.; Kuznetsov, V. E.; Patterson, J. R.; Peterson, D.; Riley, D.; Ryd, A.; Sadoff, A. J.; Shi, X.; Sun, W. M.; Yelton, J.; Rubin, P.; Lowrey, N.; Mehrabyan, S.; Selen, M.; Wiss, J.; Libby, J.; Kornicer, M.; Mitchell, R. E.; Besson, D.; Pedlar, T. K.; Cronin-Hennessy, D.; Hietala, J.; Dobbs, S.; Metreveli, Z.; Seth, K. K.; Tomaradze, A.; Xiao, T.; Johnson, D.; Malde, S.; Martin, L.; Powell, A.; Wilkinson, G.; Asner, D. M.; Tatishvili, G.; Ge, J. Y.; Miller, D. H.; Shipsey, I. P. J.; Xin, B.; Adams, G. S.; Napolitano, J.; Ecklund, K. M.

    2012-05-01T23:59:59.000Z

    The first measurements of the coherence factor RK0SK? and the average strong-phase difference ?K0SK?D in D??K?SK??± decays are reported. These parameters can be used to improve the determination of the unitary triangle angle ? in B??D˜K? decays, where D˜ is either a D? or a D¯¯¯? meson decaying to the same final state, and also in studies of charm mixing. The measurements of the coherence factor and strong-phase difference are made using quantum-correlated, fully reconstructed D?D¯¯¯? pairs produced in e?e? collisions at the ?(3770) resonance. The measured values are RK0SK?=0.73±0.08 and ?K0SK?D=(8.3±15.2)° for an unrestricted kinematic region and RK*K=1.00±0.16 and ?K*KD=(26.5±15.8)° for a region where the combined K?S?± invariant mass is within 100 MeV/c² of the K*(892)± mass. These results indicate a significant level of coherence in the decay. In addition, isobar models are presented for the two decays, which show the dominance of the K*(892)± resonance. The branching ratio B(D??K?SK???)/B(D??K?SK???) is determined to be 0.592±0.044(stat)±0.018(syst), which is more precise than previous measurements.

  18. Measurements of branching fraction ratios and CP-asymmetries in suppressed B-? D(? K+?-)K- and B-? D(? K+?-)?- decays

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

    Aaltonen, T. [Helsinki Inst. of Physics; Gonzalez, Alvarez B. [Oviedo U., Cantabria Inst. of Phys.; Amerio, S. [INFN, Padua; Amidei, D. [Michigan U.; Anastassov, A. [Northwestern U.; Annovi, A. [Frascati; Antos, J [Comenius U.; Apollinari, G. [Fermilab; Appel, J. A [Fermilab; Apresyan, A. [Purdue; Arisawa, T. [Waseda U., Dubna, JINR

    2011-08-01T23:59:59.000Z

    We report the first reconstruction in hadron collisions of the suppressed decays B-? D(? K+?-)K- and B-? D(? K+?-)?- decays, sensitive to the CKM phase {gamma}, using data from 7 fb-1 of integrated luminosity collected by the CDF II detector at the Tevatron collider. We reconstruct a signal for the B-? D(? K+?-)K- suppressed mode with a significance of 3.2 standard deviations, and measure the ratios of the suppressed to favored branching fractions R(K) = [22.0 ± 8.6(stat) ± 2.6(syst)] x 10-3, R+(K) = [42.6 ± 13.7(stat) ± 2.8(syst)] x 10-3, R-(K) = [3.8 ± 10.3(stat) ± 2.7(syst)] x 10-3 as well as the direct CP-violating asymmetry A(K) = -0.82±0.44(stat)±0.09(syst) of this mode. Corresponding quantities for B- ? D(? K+?-)?- decay are also reported.

  19. Rapid Sequence Intubation from the Patient’s Perspective

    E-Print Network [OSTI]

    Kimball, Deborah; Kincaide, Ramon C; Ives, Crystal; Henderson, Sean

    2011-01-01T23:59:59.000Z

    of awareness during anesthesia: a mulitcenter united statesRB. Awareness during anesthesia. Anesthesiology. 2000;92:factor or non-existent? MEJ Anesthesia. 2008;19:1201–1218.

  20. The role of E2F4 in the growth suppressive properties of the retinoblastoma protein

    E-Print Network [OSTI]

    Lee, Eunice Y. (Eunice Yoon)

    2005-01-01T23:59:59.000Z

    The growth suppressive functions of the retinoblastoma protein (pRB), the first identified tumor suppressor, are considerably mediated through the repression of the E2F transcription factors. Functional inactivation of ...

  1. CLASSICAL FIELD THEORY WITH Z (3) SYMMETRY

    E-Print Network [OSTI]

    Ruck, H.M.

    2010-01-01T23:59:59.000Z

    Energy under Contract W-7405-ENG-48. REFERENCES R.B. Potts,of Energy under Contract W-7405-ENG-48 LBL-12852 CLASSICALEnergy under Contract W-7405-ENG-48. w LBL-12852 CLASSICAL

  2. Pocket protein family function in mesenchymal tissue development and tumorigenesis

    E-Print Network [OSTI]

    Landman, Allison Simone

    2009-01-01T23:59:59.000Z

    pRB is a member of the pocket protein family, which includes the closely related proteins p107 and p130. The pocket proteins are critical regulators of the cell cycle and function to restrain proliferation by controlling ...

  3. Blue oak stump sprouting evaluated after firewood harvest in northern Sacramento Valley

    E-Print Network [OSTI]

    Standiford, Richard B.; McCreary, Douglas D.; Barry, Sheila J; Forero, Larry C.

    2011-01-01T23:59:59.000Z

    TABLE 4. Inventory data for blue oak thinning project in8. Standiford RB. 1997. Growth of blue oak on California’s2008. Stump sprouting of blue oaks 19 years after harvest.

  4. Blue oak seedling age influences growth and mortality

    E-Print Network [OSTI]

    Phillips, Ralph L.; McDougald, Neil K.; McCreary, Doug D.; Atwill, Edward R.

    2007-01-01T23:59:59.000Z

    1997b. Stand- level status of blue oak sapling recruitment1991. Soil water effects on blue oak seedling establishment.NK, Standiford RB, Frost WE. 1996. Blue oak seedlings may be

  5. Optical Precursors in Rubidium Vapor and Their Relation to Superradiance

    E-Print Network [OSTI]

    Yang, Wenlong

    2012-10-19T23:59:59.000Z

    Optical precursor is the sharp optical pulse front that does not show delay in absorptive media. In this thesis, optical precursor behavior in rubidium (Rb) vapor was investigated in the picoseconds regime. An amplified femtosecond laser was shaped...

  6. Chromosome-Biased Binding and Gene Regulation by the Caenorhabditis elegans DRM Complex

    E-Print Network [OSTI]

    Tabuchi, Tomoko M.

    DRM is a conserved transcription factor complex that includes E2F/DP and pRB family proteins and plays important roles in development and cancer. Here we describe new aspects of DRM binding and function revealed through ...

  7. Bose-Einstein condensates in optical lattices : the superfluid to Mott insulator phase transition

    E-Print Network [OSTI]

    Mun, Jongchul

    2008-01-01T23:59:59.000Z

    87Rb Bose Einstein Condensate in 3D optical lattice was studied in the regime of weak interaction(the superfluid phase) and strong interaction(the Mott insulating phase). The stability of superfluid currents was studied ...

  8. Data:51017a56-03f2-4d5e-a7e5-af6db19ad7c1 | Open Energy Information

    Open Energy Info (EERE)

    3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 20121201 End date if known: Rate name: RB-12-02 (Residential Net Billing Rate) Sector:...

  9. Correlation Between Precision Gravity and Subsidence Measurements at Cerro Prieto

    E-Print Network [OSTI]

    Zelwer, R.

    2010-01-01T23:59:59.000Z

    Third Symporium on the Cerro Prieto Geothermal Field,SUBSIDENCE MEASUREMENTS AT CERRO PRIETO c z (L'" ,c R Z e lSUBSIDENCE MEASUREMENTS AT CERRO PRIETO R. Zelwer 1 and R.B.

  10. HHYYAATTTT MM.. GGIIBBBBSS SSCCIIEENNTTIIFFIICC SSYYMMPPOOSSIIUUMM IINN HHOONNOORR AANNDD MMEEMMOORRYY OOFF HHIISS CCAARREEEERR AANNDD LLIIFFEE

    E-Print Network [OSTI]

    Arizona, University of

    Amnon Yariv, Caltech 1:45 ­ 2:10 Self-Induced Transparency in Atomic Rb Richart E. Slusher Georgia Tech · Arturo Chavez-Pirson, OSC Alumni · Robert A. Norwood, UA OSC · James C. Wyant, UA OSC Closing Words

  11. Understanding activity from trajectory patterns

    E-Print Network [OSTI]

    Morris, Brendan Tran

    2010-01-01T23:59:59.000Z

    Average over 5 runs) kmeans fcm hu pca dtw lcss pf modhhigh for the more simple I5SIM, kmeans fcm direct rb rbragglo cham graph spec (a) kmeans fcm hu pca dtw lcss pf

  12. Cesium iodide alloys

    DOE Patents [OSTI]

    Kim, Hyoun-Ee (Oak Ridge, TN); Moorhead, Arthur J. (Knoxville, TN)

    1992-01-01T23:59:59.000Z

    A transparent, strong CsI alloy havign additions of monovalent iodides. Although the perferred iodide is AgI, RbI and CuI additions also contribute to an improved polycrystalline CsI alloy.

  13. Comparative genomics of the classical Bordetella subspecies: the evolution and exchange of virulence-associated diversity amongst closely related pathogens

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    ~5.3 MB), Park et al. BMC Genomics 2012, 13:545 http://RB50. Park et al. BMC Genomics 2012, 13:545 http://genome sequence finishing. BMC Genomics 2007, 8:321. Applied

  14. PowerPoint Presentation

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

    Optical Diffraction-Transition Radiation Interferometry and its Application to Beam Diagnostics R.B. Fiorito, A.G. Shkvarunets and P.G. O'Shea University of Maryland T. Watanabe,...

  15. ??Rubidium Bose-Einstein condensates : machine construction and quantum Zeno experiments

    E-Print Network [OSTI]

    Streed, Erik William

    2006-01-01T23:59:59.000Z

    This thesis details construction of a new apparatus for the production of 87Rb Bose-Einstein condensates and a subsequent quantum Zeno effect experiment. An experimental apparatus for producing large Bose-Einstein condensates ...

  16. Effects of Acute and Chronic Stress on Immune- and Inflammatory-response Gene Expression in Beef Calves

    E-Print Network [OSTI]

    Terrill, Cooper

    2012-02-14T23:59:59.000Z

    . ........................... 56 18 Amplification plot of gene expression for primer IL-10RB ....................... 57 19 Amplification plot of gene expression for primer IL-12B .......................... 58 20 Amplification plot of gene expression for primer LBP...

  17. Eight: Heart of the City: Development at Redondo Beach

    E-Print Network [OSTI]

    Moilanen, Renee

    2006-01-01T23:59:59.000Z

    ibid. North-Hager, Eddie. “Heart of City opponent wins RBKristin S. “RB to Undo Heart of the City Zoning. ” DailyWayne. “Where Did the “Old Heart” of Redondo Beach Go? ”

  18. oo Ris Report No. 308 J* Danish Atomic Energy Commission

    E-Print Network [OSTI]

    on exchange from: Library, Danish Atomic Energy Commission, Risø, DK-4000 Roskilde, Denmark #12;if ay 1974 together with similar results obtained from the liquids A, He, and Rb sup- port the classification

  19. Phase shift of a weak coherent beam induced by a single atom

    E-Print Network [OSTI]

    Syed Abdullah Aljunid; Meng Khoon Tey; Brenda Chng; Timothy Liew; Gleb Maslennikov; Valerio Scarani; Christian Kurtsiefer

    2009-05-22T23:59:59.000Z

    We report on a direct measurement of a phase shift on a weak coherent beam by a single Rb-87 atom in a Mach-Zehnder interferometer. A maximum phase shift of about 1 degree is observed experimentally.

  20. arl6 bbs3 functions: Topics by E-print Network

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

    2 0571.5112 . :" -) :435,'11-12( Engineering Websites Summary: , ,d i, R R&b g. 4. SPC, . 5. ) (,OC ARL 6. Maintainability and Reliability Tests 7. Robust.4150 - , , . . ....

  1. American Journal of Botany 98(5): 872895. 2011. American Journal of Botany 98(5): 872895, 2011; http://www.amjbot.org/ 2011 Botanical Society of America

    E-Print Network [OSTI]

    Sytsma, Kenneth J.

    (e-mail: givnish@wisc.edu) doi:10.3732/ajb.1000059 PHYLOGENY, ADAPTIVE RADIATION, AND HISTORICAL of Oxford, Oxford OX1 3RB, UK; 11Smithsonian Tropical Research Institute, Balboa, Ancon, Republic of Panama

  2. Quarrying Evidence at the Quispisisa Obsidian Source, Ayacucho, Peru

    E-Print Network [OSTI]

    Tripcevich, Nicholas; Contreras, Daniel A.

    2011-01-01T23:59:59.000Z

    LA-ICP-MS, and Portable XRF. In The Dating and Provenance ofRb from x-ray fluorescence (XRF) analysis of samples fromellipse show the results of our XRF analysis (n = 34) on the

  3. List of Publications Peer-reviewed papers

    E-Print Network [OSTI]

    Fainzilber, Michael

    (2013): Cell length sensing for neuronal growth control. Trends Cell Biol., 23(7):305-10. Review. Rishal-63. #12;Rishal I*, Kam N*, Perry RB, Shinder V, Fisher EMC, Schiavo G, Fainzilber M (2012): A Motor Driven

  4. Current Perspectives on the Physical and Biological Processes of Humboldt Bay

    E-Print Network [OSTI]

    Schlosser, S. C.; Rasmussen, R.

    2007-01-01T23:59:59.000Z

    Canada. Toronto, Canada. 139 pp. Bixler, R.B. 1982. Primarypri- mary productivity (Bixler 1982). However, as is theProg Ser 223:133–141 Bixler RP (1982) Primary productivity

  5. Z .Marine Chemistry 64 1999 3955 Historical trends of metals in the sediments of San Francisco Bay,

    E-Print Network [OSTI]

    van Geen, Alexander

    appeared to be the result of the proximity to a large Pb smelter. Inventories of Pb at RB are similar to those typical of atmospheric inputs, although influence from the Pb smelter is Z .also suspected

  6. Atmos. Chem. Phys., 9, 45754591, 2009 www.atmos-chem-phys.net/9/4575/2009/

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    background (RB) along the Mediterranean Basin (MB). To this end, data on PM levels and speciation from- quence of high emissions from fuel-oil combustion (power generation, industrial and shipping emissions

  7. Preprint of paper which appeared in the Proceedings of the 2011 International Conference on Advanced Robotics, pp. 34-41.

    E-Print Network [OSTI]

    Stryk, Oskar von

    ], Microsoft Robo- tics Studio, Webots. Given the standard or modified Denavit- Hartenberg (DH) parameters [10 Federal Ministry of Education and Research BMBF under grant 01 RB 0908 A. All authors are members

  8. 2.1E Sample Run Book

    E-Print Network [OSTI]

    Winkelmann, F.C.

    2010-01-01T23:59:59.000Z

    B_ V-T=SOUTHWIND • 312 • BWE :R-B LIKE BWH V-T=EASTWIND •REP4 =H-R R-SCH=SCH-1 R-B=(BWE, BWW) .. t 319 " " 320 "

  9. Sparse Matrix Multiplications for Linear Scaling Electronic Structure Calculations in an Atom-Centered

    E-Print Network [OSTI]

    Baer, Roi

    / grant number: 1998108 (to R.B.) Contract/grant sponsor: Assistant Secretary or Energy and Renewable computationally expensive steps: (1) the evalu- ation of an effective one-electron hamiltonian (Fock operator Energy, Office of Adv

  10. ??Rubidium Bose-Einstein condensates in optical lattices

    E-Print Network [OSTI]

    Campbell, Gretchen K. (Gretchen Kathleen)

    2007-01-01T23:59:59.000Z

    Bose-Einstein condensates in optical lattices have proven to be a powerful tool for studying a wide variety of physics. In this thesis a series of experiments using optical lattices to manipulate 87Rb Bose-Einstein condensates ...

  11. alloys approaching ideal: Topics by E-print Network

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

    studying the thermodynamical and dynamical properties of a rotating ideal Bose gas of 87Rb atoms in an anharmonic trap. At first, the one-particle energy spectrum of...

  12. PIRATA Northeast Extension 2009 / AEROSE Cruise Report

    E-Print Network [OSTI]

    PIRATA Northeast Extension 2009 / AEROSE Cruise Report NOAA Ship Ronald H. Brown RB-09-04 11 July and Korey Martin (NOAA/PMEL) M-AERI: Malgorzata Szczodrak (Univ. Miami) AEROSE: Nick Nalli (NESDIS

  13. Author's personal copy Physics Letters A 374 (2010) 15391549

    E-Print Network [OSTI]

    Pelster, Axel

    2010-01-01T23:59:59.000Z

    Belgrade, Serbia b Fachbereich Physik, Universität Duisburg-Essen, Lotharstraße 1, 47048 Duisburg, Germany Bose gas of 87 Rb atoms in an anharmonic trap. At first, the one-particle energy spectrum of the system

  14. Rubidium in Metal-Deficient Disk and Halo Stars

    E-Print Network [OSTI]

    Jocelyn Tomkin; David L. Lambert

    1999-05-13T23:59:59.000Z

    We report the first extensive study of stellar Rb abundances. High-resolution spectra have been used to determine, or set upper limits on, the abundances of this heavy element and the associated elements Y, Zr, and Ba in 44 dwarfs and giants with metallicities spanning the range -2.0 <[Fe/H] < 0.0. In metal-deficient stars Rb is systematically overabundant relative to Fe; we find an average [Rb/Fe] of +0.21 for the 32 stars with [Fe/H] < -0.5 and measured Rb. This behavior contrasts with that of Y, Zr, and Ba, which, with the exception of three new CH stars (HD 23439A and B and BD +5 3640), are consistently slightly deficient relative to Fe in the same stars; excluding the three CH stars, we find the stars with [Fe/H] < -0.5 have average [Y/Fe], [Zr/Fe], and [Ba/Fe] of --0.19 (24 stars), --0.12 (28 stars), and --0.06 (29 stars), respectively. The different behavior of Rb on the one hand and Y, Zr, and Ba on the other can be attributed in part to the fact that in the Sun and in these stars Rb has a large r-process component while Y, Zr, and Ba are mostly s-process elements with only small r-process components. In addition, the Rb s-process abundance is dependent on the neutron density at the s-processing site. Published observations of Rb in s-process enriched red giants indicate a higher neutron density in the metal-poor giants. These observations imply a higher s-process abundance for Rb in metal-poor stars. The calculated combination of the Rb r-process abundance, as estimated for the stellar Eu abundances, and the s-process abundance as estimated for red giants accounts satisfactorily for the observed run of [Rb/Fe] with [Fe/H].

  15. Quantum Test of the Universality of Free Fall

    E-Print Network [OSTI]

    Dennis Schlippert; Jonas Hartwig; Henning Albers; Logan L. Richardson; Christian Schubert; Albert Roura; Wolfgang P. Schleich; Wolfgang Ertmer; Ernst M. Rasel

    2014-06-19T23:59:59.000Z

    We simultaneously measure the gravitationally-induced phase shift in two Raman-type matter-wave interferometers operated with laser-cooled ensembles of $^{87}$Rb and $^{39}$K atoms. Our measurement yields an E\\"otv\\"os ratio of $\\eta_{\\text{Rb,K}}=(0.3\\pm 5.4)\\times 10^{-7}$. We briefly estimate possible bias effects and present strategies for future improvements.

  16. Contributing to TAI with a Secondary Representation of the SI Second

    E-Print Network [OSTI]

    Guéna, Jocelyne; Clairon, André; Bize, Sébastien

    2014-01-01T23:59:59.000Z

    We report the first contribution to the international atomic time (TAI) based on a secondary representation of the SI second. This work is done with the LNE-SYRTE FO2-Rb fountain frequency standard using the $^{87}$Rb ground state hyperfine transition. We describe FO2-Rb and how it is connected to local and international time scales. We report on local measurements of this frequency standard in the SI system, i.e. against primary frequency standards, down to a fractional uncertainty of $4.4\\times 10^{-16}$, and on the establishment of the recommended value for the $^{87}$Rb hyperfine transition by the CIPM. We also report on the process that led to the participation of the FO2-Rb frequency standard to $Circular~T$ and to the elaboration of TAI. This participation enables us to demonstrate absolute frequency measurement directly in terms of the SI second realized by the TAI ensemble with a statistical uncertainty of $1.1\\times 10^{-16}$, therefore at the limit allowed by the accuracy of primary frequency stand...

  17. Delayed neutron energy spectra of {sup 87}Br, {sup 88}Br, {sup 89}Br, {sup 90}Br, {sup 137}I, {sup 138}I, {sup 139}I, and {sup 186}Te

    SciTech Connect (OSTI)

    Greenwood, R.C.; Watts, K.D. [Lockheed Idaho Technologies Co., Idaho Falls, ID (United States). Idaho National Engineering Lab.

    1997-07-01T23:59:59.000Z

    In prior publications, the authors reported measurements of the energy spectra of delayed neutrons for the isotope-separated fission product precursors {sup 93}Rb, {sup 94}Rb, {sup 95}Rb, {sup 96}Rb, {sup 97}Rb, {sup 143}Cs, {sup 144}Cs, and {sup 145}Cs. Such studies of delayed neutron energy spectra have important applications in reactor physics, primarily relating to the fundamental role played by delayed neutrons in the kinetic behavior of nuclear reactors. Measurement of the energy spectra of delayed neutrons for the isotope-separated, fission product precursors {sup 87}Br, {sup 88}Br, {sup 89}Br, {sup 90}Br, {sup 137}I, {sup 138}I, {sup 139}I, and {sup 136}Te are reported for an energy range up to 1,213 keV and with lower cutoff energies of 11.1, 11.1, 29.9, 48.9, 14.2, 23.3, 29.9, and 48.9 keV, respectively. These data were obtained at the TRISTAN Isotope Separation On-Line facility using H{sub 2} and CH{sub 4} gas-filled proportional counters. The data for each of the bromine, iodine, and tellurium isotopes show good qualitative agreement with the published {sup 3}He ionization chamber data at energies above {approximately}200 keV. In addition, they provide definitive spectral information down to their respective cut-off energies.

  18. Cut Your Power Bills

    E-Print Network [OSTI]

    Greenwood, R. W.

    1979-01-01T23:59:59.000Z

    in lohich it was not at all obvious. If fuel and power factor adjustments are included, the equation becomes: M = $1650 + $3.948 BD + $0.20 rkVA + E ($0.0054 + FCA) The monthly bill is further increased, by 1%, unless the customer is served at 132 kV... and the National Energy Program, has mandated that states consider lifeline and marginal cost based rates. 3. Energy charges are based on those expenses that tend to vary with rate of electricity production such as fuel, operating labor and maintenance. Because...

  19. The World of Dark Shadows Issue 30 

    E-Print Network [OSTI]

    Multiple Contributors

    1982-01-01T23:59:59.000Z

    Issue30 (~~) l. '''. " .. - / / / .j Gerard ElDaphne Dung EI ghostly! THE WORLD OF DARK SHADOWS # 30:--Pu]'-r; shed-{rregufa rl y. $2:00 pe-r-copy:~Ubscrlpt;ons may be made by order; ng severa l is sues at once f rom Kathleen Re... contest) ..... 52 "Collie Join 1·le In Death" - fi ction by Theresa :~ udryk (story contest) .. .. .. 58 Story Contest f ragment - by Beth Tignor ............. ..... .... ... ...... . .. 59 "Da rk Shadows " - A cont inui ng serial by Jeff Thompson...

  20. Integrated petrographic and petrophysical study of the Smackover formation, Womack Hill field, Clarke and Choctaw counties, Alabama

    E-Print Network [OSTI]

    Hopkins, Tiffany Lynn

    2002-01-01T23:59:59.000Z

    permeability $ = porosity as a fraction or percent = phi ~Rk T ds = dolostone gs = grainstone ms =- mudstonc ps = packstone ws = wackestone ~GT alg = algal bio = bioclastic onc = oncoidal oo = oolitic pel = peloidal F~tT ap = intraparticle ch... of vvell names. permit and API numbers, aml depth intervals. Welt Name Scru?88 Parker & Norton Unit 9-14 ?1 Turner Unit 13-5 ?1 'I'urner Unit 13-6 ? I Counselniaii Uml 18-12 ?I Turner ?13-25 Womack Hill Field Unit 14-5 ?2 Permit ? 1591 1760 1781...

  1. NdI dyLf da. 8005, df.df. Tddd AdySdj, dya>ddjT -560 080, ddTd ddTdfSd edddd AIdQdf

    E-Print Network [OSTI]

    Dhingra, Narender K.

    fy, vfHknku uohdj.k Hkkjrh; foKku vdkneh dh LFkkiuk lj lh oh jkeu }kjk 1934 esa gqbZ vkSj rHkh ls oV lkbal vlksfl,'ku }kjk izdkf'kr fd;k tkrk gS] Hkh vdkneh }kjk izcaf/kr dh tkrh gSA fiNys dbZ n'kdksa ls"Bk izkIr dj pqdh gSaA bl ekU;rk dh le;-le; ij dbZ ckj varjkZ"Vªh; vfHkdrkZvksa }kjk cuk, x, ekun.Mksa t

  2. A survey of methods concerning the effects of impurities on the thermophysical properties of pure components

    E-Print Network [OSTI]

    Phillips, Tony Lee

    1980-01-01T23:59:59.000Z

    of state. In addition, two sets of mixing rules are used. The equations of state used are van der Waals (vdW), Redlich- Kwong (RK), PR, and SRK (Table 1 lists these EOS). Then, these eight schemes and the Ideal System method are used to predict the dew... the IS model equation. The mixture fugacities of the liquid and vaoor phases are described in tne equations below. fV PYVNV 1 1 1 1 whar e f. =mixture fugacity of component i 1 tp r. . =exp[I (V. / RT) dP ) 1 d 1 i y. =fugacity coefficient of component...

  3. Evaluation of insecticides for control of the vetch bruchid, Bruchus brachialis Fahraeus, on vetch

    E-Print Network [OSTI]

    Snow, James Wendell

    1963-01-01T23:59:59.000Z

    sard had si~nific&& tly ~reat&. r wei!lht losses Chan fu . i. ", ate. ! ss::;plea of - & . d. "hcse &:. &rk& rs co?eluded t 1st npp1ic &at ion vf f um'ip&&?ts wi' hin three w& eke af 'ter harvest would ki'I the dev& iopi?T bruchid !. -. . rvae before... the undetected bruchid damage. The number of Figure 3. Electric thresher used to remove vetch seed from the pods after harvest. Figure 4i Emergence cages constructed of ice cream oon- tainers and shell vials, damaged seed per sample . as conv=rt~d to a p...

  4. Stat 39100/FinMath 34600 Lecture 6 AMERICAN OPTIONS

    E-Print Network [OSTI]

    Mykland, Per A.

    ]t = vL (St)dSt - dDt where, since dSt = d[e-rt St] = -re-rt Stdt + e-rt dSt: dDt = e-rt rvL (St)dt - rv 0 rvL (x) - rxvL (x) - 1 2 2 x2 vL (x) = 0 if x > L rK if x dDt = e-rt rvL (St) - rvL (St

  5. Carbene reactions produced by recoil excitation methods

    E-Print Network [OSTI]

    Lowery, Kirby

    1968-01-01T23:59:59.000Z

    of a very electronegative fluorine atom and a double bond with high electron density. In the case of its trans- counterpart, these rwo effects roughly cancel out each other due to its more balanced geom- Sample No Gas Pressure cm Hg TkRK I I I...) (month) 1968 (year) ABSTRACT Carbene Reactions Produced by Recoil Excitation Methods. (August 1968) Kirby Lowery, Jr. , B. S. , Stephen F. Austin State College; Directed by: Dr. Yi-Noo Tang Using the separation technique of radio-gas chromatography...

  6. Democracy, Judicial Attitudes and Heterogeneity: The Civil Versus Common Law Tradition

    E-Print Network [OSTI]

    Guerriero, C

    Sovietic republics (see Zweigert and Ko¨tz, [1998]). Differently from these two groups, Denmark, Germany, Sweden and Switzerland have approved substantive pieces of codification en- trusting, at the same time, a key role to judge-made law as a key... the Djankov et al.’s (2003) dataset on legal procedures, which is listed among the references as Acartu¨rk et al. (2005). I considered as origins Austria, Denmark, France, Germany, Russia, Sweden, Switzerland and, of course, the United Kingdom and...

  7. Effect of water concentration on photoreduction of anthraquinone-2-sulfonate by 2-propanol in aqueous acetonitrile solution

    SciTech Connect (OSTI)

    Wakisaka, A.; Ebbesen, T.W.; Sakuragi, H.; Tokumaru, K.

    1987-12-17T23:59:59.000Z

    Irradiation of anthraquinone-2-sulfonate (AQS) in the presence of 2-propanol (0.08 M) in aqueous acetonitrile solution with nitrogen laser (337 nm) gave AQS radical anion (AQS/sup .-/) in a yield depending very much on water content, the highest yield being obtained in the solution of 40-60 vol% water content. This is attributable to exponential increase with water concentration of the decay rate of triplet AQS and of the deprotonation rate of AQSH/sup ./ resulting from hydrogen abstraction of triplet AQS from 2-propanol. The dependence of these rates on water concentration was treated satisfactorily with Perrin's equation to give an average value of 3.3 A for the radius of the solvation sphere surrounding triplet AQS and AQSH/sup ./ in which a water molecule must exist to quench triplet AQS and to accept a proton from AQSH/sup ./, respectively. Laser exciation and continuous irradiation gave apparently different pK/sub a/ values of AQSH/sup ./. The meaning of this observation was also discussed

  8. Cask weeping mitigation

    DOE Patents [OSTI]

    Krumhansl, James L. (Albuquerque, NM); Brady, Patrick V. (Albuquerque, NM); Teter, David M. (Edgewood, NM); McConnell, Paul (Albuquerque, NM)

    2007-09-18T23:59:59.000Z

    A method (and concomitant kit) for treating a surface to reduce subsequent .sup.137Cs nuclide desorption comprising contacting the surface with a first cation-containing solution, the cation being one or more of Cs.sup.+, Rb.sup.+, Ag.sup.+, Tl.sup.+, K.sup.+, and NH.sub.4.sup.+, and contacting the surface with a second cation-containing solution, the cation being one or more of Cs.sup.+, Rb.sup.+, Ag.sup.+, Tl.sup.+, K.sup.+, and NH.sub.4.sup.+, thereby reducing amounts of radioactive cesium embedded in clays found on the surface.

  9. Light storage in a magnetically-dressed optical lattice

    E-Print Network [OSTI]

    Y. O. Dudin; R. Zhao; T. A. B. Kennedy; A. Kuzmich

    2010-04-21T23:59:59.000Z

    Differential Stark shift compensation for ground state $^{87}$Rb atoms trapped in an elliptically polarized optical lattice and "magic" magnetic field, was recently proposed and demonstrated experimentally by N. Lundblad {\\it et al.}, arXiv:0912.1528 and analyzed theoretically by A. Derevianko, arXiv:0912.3233. Here we demonstrate for the first time enhanced hyperfine coherence times using the magic field technique. We observe coherent light storage with a 0.32 s lifetime in an atomic Rb gas confined in a one dimensional optical lattice and magnetic field.

  10. Psittacid herpesvirus associated with internal papillomatous disease and other tumors in psittacine birds

    E-Print Network [OSTI]

    Styles, Darrel Keith

    2005-11-01T23:59:59.000Z

    to redistribution of transcription factor E2F4 into the nucleus resulting in the complex formation of retinoblastoma tumor suppressor protein (pRb) and p107 thus arresting the cell cycle (Flemington, 2001; Ehmann et al., 2000). Additionally, the ubiquitin... to alter its function in different situations such as acting as a transactivator or suppressor. Meq also may translocate CDK2 into the nucleolar periphery where it activates cyclins that phosphorylates pRb (Liu and Kung, 2000). Meq?s interaction...

  11. Synergistic extraction of some univalent cations into nitrobenzene by using cesium dicarbollylcobaltate and calix[4]arene-...

    SciTech Connect (OSTI)

    Makrlik, Emanuel [Czech University of Life Sciences, Prague, Kamy´cká; Selucky, P. [Nuclear Research Institute, Rez, Czech Republic; Vanura, Petr [Institute of Chemical Technology, Prague, Czech Republic; Moyer, Bruce A [ORNL

    2013-01-01T23:59:59.000Z

    From extraction experiments and c-activity measurements, the exchange extraction constants corresponding to the general equilibrium M+ (aq) + CsL+ (nb) , ML+ (nb) + Cs+ (aq) taking place in the two-phase water nitrobenzene system (M+ = K+, Rb+, NH+4,Ag+, Tl+; L = calix[4]arene-bis(t-octylbenzo-18-crown-6); aq = aqueous phase, nb = nitrobenzene phase) were evaluated. Furthermore, the stability constants of the ML+ complexes in nitrobenzene saturated with water were calculated; they were found to increase in the following cation order: NH+4 < K+ < Ag+ < Rb+ < Tl+.

  12. The systematic status of Peromyscus boylii ambiguus

    E-Print Network [OSTI]

    Castro-Campillo, Aurora Alondra

    1987-01-01T23:59:59.000Z

    width (LIW), length of maxillary toothrow (LMT), length of incisive foramen (LIF), length of auditory bullae (LAB), depth of braincase (DB), length of mesopterygoid fossa (LMF), length of bony palate (LBP), rostral breadth (RB), breadth across molars.... 01 0. 78 0. 73 2. 83 4. 89 6. 27 6. 70 3. 27 4. 85 2. 17 3. 71 3. 82 4. 70 3. 55 2. 30 13 Table 2 Cont'n. Character Fv S CV Fv S CV beatae (F=23; M=16) ~rowle I (F=12; M=13) NB LIW LMT LIF LAB DB LNF LBP RB BAN PDB WMF 0...

  13. Roof bolting equipment & technology

    SciTech Connect (OSTI)

    Fiscor, S.

    2009-04-15T23:59:59.000Z

    Technology provides an evaluator path to improvement for roof bolting machines. Bucyrus offers three different roof bolts models for various mining conditions. The LRB-15 AR is a single-arm boiler recommended for ranges of 32 inches and above; the dual-arm RB2-52A for ranges of 42 inches and above; and the dual-arm RB2-88A for ranges of 54 inches and above. Design features are discussed in the article. Developments in roof bolting technology by Joy Mining Machinery are reported. 4 photos.

  14. Mi2b Is Required for c-Globin Gene Silencing: Temporal Assembly of a GATA-1-FOG-1-Mi2 Repressor Complex in b-YAC Transgenic Mice

    E-Print Network [OSTI]

    Costa, Flavia C.; Fedosyuk, Halyna; Chazelle, Allen M.; Neades, Renee Y.; Peterson, Kenneth R.

    2012-12-20T23:59:59.000Z

    - globin expression during adult definitive erythropoiesis. Results Expression of c-globin in Mi2b conditional knockout b- YAC mice The NuRD complex is composed of the ATPase Mi2, MTA-1, MTA-2, p66, RbAp46 (RBBP7), RbAp48 (RBBP4), MBD3 and the histone... (Figure 2N), although the Mi2b conditional knockout mice showed fewer strong HbF-positive cells. Mature RBCs are enucleated, making it difficult to demonstrate that the nuclear-localized Mi2b protein is reduced in these cells. To further demonstrate...

  15. Infrared spectra of hydrogen-bonded systems using a computer controlled color center laser

    E-Print Network [OSTI]

    Eue, William Charles

    1981-01-01T23:59:59.000Z

    . A Micromation 2-64 minicomputer was chosen to provide interactive control of the laser system. An interface board was designed using 4N33 optical isolaters to prevent voltage spikes from entering the computer, and an SAA-1 027 driver for bi... RB +12 volts IC2 RS i IC4 STEPPER MOTOR R6 IC3 Figure 6. Stepper Motor Interface. Rl-3: 150 ohms, R4-6: 1000 ohms, R7: 150 ohms, RB: 390 ohms, Cl: . 1 nf, ICI-3: 4N33, IC4: SAA-1027. 13 precision operational amplifiers, Figure 7...

  16. Impact of Utility Costs on Pinch Designs

    E-Print Network [OSTI]

    Ranade, S. M.; Jones, D. H.; Zapata-Suarez, A.

    EEIIOCI.COI fSlIst'IRtCXI.COl ....tCTJltfC0CI.COf Baw.-srEI?ATIEI/ EaClCl'RI!CIXl!R CIoAB:fU EIlJ7~RB1!B: EDCllVIlICXI. 51 .. ? ? 71 ? ? 43 ? II ? 43 E:IllallCWXI.M EII1 EJlCXI.... 111 111 EllS CXI. ... 40 E4ClII'OUen. fU ZI E41MPO CXl.RB1 III...

  17. Conversion electrons used to monitor the energy scale of electron spectrometer near tritium endpoint - a simulation study

    E-Print Network [OSTI]

    M. Rysavy

    2006-01-15T23:59:59.000Z

    Measurements of the endpoint region of the tritium beta-decay spectrum provides good possibility to determine neutrino mass. This, however, needs a perfect monitoring of the spectrometer energy scale. A parallel measurement of electron line of known energy - in particular the 83mKr conversion K-line - may serve well to this purpose. The 83Rb decaying to 83mKr seems to be a very suitable radioactive source due to its halflife of 86.2 day. In this work, we determine the amount of 83Rb which is necessary for a successful monitoring.

  18. Perfusion measurement with Rubidium 81 to Krypton 81m ratio

    E-Print Network [OSTI]

    Beasley, Charles Ward

    1982-01-01T23:59:59.000Z

    WRITE & II!FV ~ 26) FQRM4T(' REPLACE OR AF'PING OAT* FILET (Rr(4&)'I 'rfrA1) READ( IDEV r 22 & IANS IF ( (IANS, AND. '377) . EQ, '122) ICNTR=O WRITE& IDEV r 145) FORMAT(' USE OLD SEITINGSr &N&; 'rf !A1) RE*D(IDEVr22) IANS IOLD=O IF? IANS. AND. '377... TO EQUI LI!3RIUM AND POINTS TAKEN FROM THE OBSERVED (4) RATIO DECLINE REAL TIME RB-81/KR-81M RATIO VERSUS PHANTOM FLOW 17 19 10 SYMBOLIC FORMAT QF RECTILINEAR PHANTOM SCANS, SHOWING THE RELATIVE DISTRIBUTION OF RB-81 AND KR-81M AT DIFFERENT FLOW...

  19. Numerical Stability and Accuracy of Temporally Coupled Multi-Physics Modules in Wind-Turbine CAE Tools

    SciTech Connect (OSTI)

    Gasmi, A.; Sprague, M. A.; Jonkman, J. M.; Jones, W. B.

    2013-02-01T23:59:59.000Z

    In this paper we examine the stability and accuracy of numerical algorithms for coupling time-dependent multi-physics modules relevant to computer-aided engineering (CAE) of wind turbines. This work is motivated by an in-progress major revision of FAST, the National Renewable Energy Laboratory's (NREL's) premier aero-elastic CAE simulation tool. We employ two simple examples as test systems, while algorithm descriptions are kept general. Coupled-system governing equations are framed in monolithic and partitioned representations as differential-algebraic equations. Explicit and implicit loose partition coupling is examined. In explicit coupling, partitions are advanced in time from known information. In implicit coupling, there is dependence on other-partition data at the next time step; coupling is accomplished through a predictor-corrector (PC) approach. Numerical time integration of coupled ordinary-differential equations (ODEs) is accomplished with one of three, fourth-order fixed-time-increment methods: Runge-Kutta (RK), Adams-Bashforth (AB), and Adams-Bashforth-Moulton (ABM). Through numerical experiments it is shown that explicit coupling can be dramatically less stable and less accurate than simulations performed with the monolithic system. However, PC implicit coupling restored stability and fourth-order accuracy for ABM; only second-order accuracy was achieved with RK integration. For systems without constraints, explicit time integration with AB and explicit loose coupling exhibited desired accuracy and stability.

  20. General Physics II Exam 2 -Chs. 1921 -Circuits, Magnetism, EM Induction -Mar. 4, 2013 Name Rec. Instr. Rec. Time

    E-Print Network [OSTI]

    Wysin, Gary

    General Physics II Exam 2 - Chs. 19­21 - Circuits, Magnetism, EM Induction - Mar. 4, 2013 Name Rec. b. current through R. c. potential energy of charges. 2. (3) When three resistors RA, RB, and RC are wired in series to an ideal battery, a. they have the same currents. b. they have currents inversely

  1. Intestinal circulation during inhalation anesthesia

    SciTech Connect (OSTI)

    Tverskoy, M.; Gelman, S.; Fowler, K.C.; Bradley, E.L.

    1985-04-01T23:59:59.000Z

    This study was designed to evaluate the influence of inhalational agents on the intestinal circulation in an isolated loop preparation. Sixty dogs were studied, using three intestinal segments from each dog. Selected intestinal segments were pumped with aortic blood at a constant pressure of 100 mmHg. A mixture of /sub 86/Rb and 9-microns spheres labeled with /sup 141/Ce was injected into the arterial cannula supplying the intestinal loop, while mesenteric venous blood was collected for activity counting. A very strong and significant correlation was found between rubidium clearance and microsphere entrapment (r = 0.97, P less than 0.0001). Nitrous oxide anesthesia was accompanied by a higher vascular resistance (VR), lower flow (F), rubidium clearance (Cl-Rb), and microspheres entrapment (Cl-Sph) than pentobarbital anesthesia, indicating that the vascular bed in the intestinal segment was constricted and flow (total and nutritive) decreased. Halothane, enflurane, and isoflurane anesthesia were accompanied by a much lower arteriovenous oxygen content difference (AVDO/sub 2/) and oxygen uptake than pentobarbital or nitrous oxide. Compared with pentobarbital, enflurane anesthesia was not accompanied by marked differences in VR, F, Cl-Rb, and Cl-Sph; halothane at 2 MAC decreased VR and increased F and Cl-Rb while isoflurane increased VR and decreased F. alpha-Adrenoceptor blockade with phentolamine (1 mg . kg-1) abolished isoflurane-induced vasoconstriction, suggesting that the increase in VR was mediated via circulating catecholamines.

  2. Oral and poster presentations by staff, students, postdocs and honorary research associates of the Animal Demography Unit at the 7th

    E-Print Network [OSTI]

    de Villiers, Marienne

    Conference, Boston, USA 29 August ­ 3 September 2010 & 1st World Seabird Conference, Victoria, Canada 7) and at the 1st World Seabird Conference (Victoria, Canada, 7­11 Sep 2010) Burghardt T, Sherley RB, Barham PJ World Seabird Conference, Victoria, Canada 7-11 September 2010 Crawford RJM (2010) The importance

  3. Littrow configuration tunable external cavity diode laser with fixed direction output beam

    E-Print Network [OSTI]

    Scholten, Robert

    . A tempera- ture sensor 10 k thermistor and Peltier thermoelectric cooler Melcor CP1.4-71-045L, 30 30 3.3 mm3 absorption peak in a Rb vapor cell for hours or days. The wavelength can be tuned discontinuously over

  4. Fractal dimension and unscreened angles measured for radial viscous fingering Olivier Praud and Harry L. Swinney

    E-Print Network [OSTI]

    Texas at Austin. University of

    Fractal dimension and unscreened angles measured for radial viscous fingering Olivier Praud fractal patterns formed by the injection of air into oil in a thin 0.127 mm layer contained between two reaches r/b=900, are far larger than in past experiments. The fractal dimension D0 of the pattern

  5. 1246 J. Am. Chem. SOC. 1995, 117, 1246-1257 RNA Aptamers That Bind Flavin and Nicotinamide Redox

    E-Print Network [OSTI]

    Heller, Eric

    that specifically bind riboflavin (Rb) and P-nicotinamide mononucleotide (NMN) have been isolated by in vitro to oxidized riboflavin (& = 1-5 pM). DNA versions of the consensus sequence also bind, but with weaker structural analog of riboflavin. In contrast to the lack of redox specificity of the riboflavin aptamers

  6. Program Cycle Category Study Title G&P (PRF) Fall 2012 1 Pediatric acute lymphoblastic leukemia: defining the

    E-Print Network [OSTI]

    Bejerano, Gill

    Program Cycle Category Study Title G&P (PRF) Fall 2012 1 Pediatric acute lymphoblastic leukemia for the immunotherapy of Acute Lymphoblastic Leukemia G&P (PRF) Fall 2012 4 Investigating Rb-mediated dedifferentiation Acute-Onset Neuropsychiatric Syndrome (PANS) G&P (PRF) Fall 2012 2 Early Detection of Post Transplant

  7. J. Phys. II France 3 (1993) 217-225 FEBRUARY 1993, PAGE 217 Oassification

    E-Print Network [OSTI]

    Boyer, Edmond

    1993-01-01T23:59:59.000Z

    .20 64.70K Inelastic neutron scattering study of proton dynaudcs in Cs3H(Se04)2 and Rb3H(Se04)2 A by inelastic neutron scattering in a temperature range from 5 K to 60 K. The results are discussed scattering spectra (INS) were recorded on the TFXA spectrometer at the spallation neutron source ISIS

  8. Heteroatomic Deltahedral Clusters of Main-Group Elements: Synthesis and Structure of the Zintl Ions [In4Bi5]3-, [InBi3]2-, and [GaBi3]2-

    E-Print Network [OSTI]

    such mixed ethylenediamine/crypt solutions of dissolved solid-state precursors.8-30 Until recently such as Na+, K+, and to some extent Rb+ and therefore prevents back-donation of electrons from the anion solids as well.31-35 They are characterized in the Zintl (valence) (1) Johannis, A. C. R. Hebd. Seances

  9. Status of a compact cold-atom CPT frequency F.-X. Esnault, E. A. Donley, and J. Kitching

    E-Print Network [OSTI]

    Bentz, Dale P.

    80305, USA Email: fesanult@nist.gov E. N. Ivanov School of Physics Univ. of Western Australia 35 Stirling Hwy, Crawley WA 6009, Australia Abstract--We describe the progress towards the realization. Energy diagram of the 87Rb D1 line at 795 nm and transitions involved in the lin||lin configuration

  10. Climatology of near-storm environments with convective modes for significant severe thunderstorms in the contiguous United States

    E-Print Network [OSTI]

    al. (1993), Rasmussen and Blanchard (1998; hereafter RB98), Rasmussen (2003), and Craven and Brooks (2004; hereafter CB04). These studies either relied on implicit assumptions (e.g., supercells produced type (CB04). More recent work by Thompson et al. (2003; hereafter T03), Thompson et al. (2007

  11. Department of Earth Sciences www.rhul.ac.uk/earthsciences Page 1 of 1 Collision and Extension in Buton, Sulawesi, Indonesia

    E-Print Network [OSTI]

    Sheldon, Nathan D.

    in Buton, Sulawesi, Indonesia Supervisors: Robert Hall, Lloyd White Project Description: The Buton. The geology and prospectivity of Buton Island, Southeast Sulawesi, Indonesia. Indonesian Petroleum Association, Indonesia. Journal of Southeast Asian Earth Sciences 4, 107-124. Smith, R.B., Silver, E.A., 1991. Geology

  12. Tiling groupoids and Bratteli diagrams II: structure of the orbit equivalence relation

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Tiling groupoids and Bratteli diagrams II: structure of the orbit equivalence relation A. Julien, J on the faces of the tiles of all dimensions j = 0, . . . , d - 1. We reconstruct the tiling's equivalence to a natural notion of border for its associated tiling. We define an ´etale equivalence relation RB on B

  13. Optical storage with electromagnetically induced transparency in a dense cold atomic ensemble

    E-Print Network [OSTI]

    Du, Shengwang

    Optical storage with electromagnetically induced transparency in a dense cold atomic ensemble storage with electromagnetically induced transparency in a dense cold 85 Rb atomic ensemble. By varying the optical depth (OD) from 0 to 140, we observe that the optimal storage effi- ciency has a saturation value

  14. Radiation trapping in coherent media

    E-Print Network [OSTI]

    A. B. Matsko; I. Novikova; M. O. Scully; G. R. Welch

    2001-01-31T23:59:59.000Z

    We show that the effective decay rate of Zeeman coherence, generated in a Rb87 vapor by linearly polarized laser light, increases significantly with the atomic density. We explain this phenomenon as the result of radiation trapping. Our study shows that radiation trapping must be taken into account to fully understand many electromagnetically induced transparency experiments with optically thick media.

  15. Repeated Bursts from Relativistic Scattering of Compact Objects in Galactic Nuclei

    E-Print Network [OSTI]

    Bence Kocsis; Janna Levin

    2012-07-09T23:59:59.000Z

    Galactic nuclei are densely populated by stellar mass compact objects such as black holes and neutron stars. Bound, highly eccentric binaries form as a result of gravitational wave (GW) losses during close flybys between these objects. We study the evolution of these systems using 2.5 and 3.5 order post-Newtonian equations of motion. The GW signal consists of many thousand repeated bursts (RB) for minutes to days (depending on the impact parameter and masses), followed by a powerful GW chirp and an eccentric merger. We show that a significant signal to noise ratio (SNR) accumulates already in the RB phase, corresponding to a detection limit around 200-300 Mpc and 300--600 Mpc for Advanced LIGO for an average orientation BH/NS or BH/BH binary, respectively. The theoretical errors introduced by the inaccuracy of the PN templates are typically much less severe for the RB phase than in the following eccentric merger. The GW signal in the RB phase is broadband; we show that encounters involving intermediate mass black holes are detectable in multiple frequency bands coincidentally using LIGO and LISA.

  16. Regulation of the Arf tumor suppressor by E2F transcription factors

    E-Print Network [OSTI]

    Iaquinta, Phillip John

    2007-01-01T23:59:59.000Z

    Effective tumor suppression requires the appropriate function of two major signaling pathways, the pRB-E2F growth-control pathway and the p53 stress-response pathway. Members of the E2F family of transcription factors are ...

  17. Evaluation of postpartum udder characteristics of F1 cows sired by Angus, Gray Brahman, Gir, Indu-Brazil, Nellore and Red Brahman bulls

    E-Print Network [OSTI]

    Riley, David Greg

    1997-01-01T23:59:59.000Z

    Semen from Angus (A), Gray Brahman (GB), Gir (G), Indu-Brazil (IB), Nellore (N) and Red Brahman (RB) bulls was used to artificially inseminate Hereford cows for four years. The F, heifer offspring of these matings were bred to calve annually from...

  18. Nio events change precipitation regimes and bring drought espe-

    E-Print Network [OSTI]

    flammable peat is widely distributed there. Highlight FLUXNET sites SE AsianTropical Forest Network extensively coex- ist with tropical peat. However, the tropical forests have been rapidly deforested at a rate...........................Page 5-6 Data Resources: MODIS Data Complements Flux Tower Information Cook RB, Santhana Vannan SK

  19. Search for temperature and N/Z dependent effects in the decay of A=98 compound nuclei

    E-Print Network [OSTI]

    Moretto, S.; Fabris, D.; Lunardon, M.; Pesente, S.; Rizzi, V.; Viesti, G.; Barbui, M.; Cinausero, M.; Fioretto, E.; Prete, G.; Brondi, A.; Vardaci, E.; Lucarelli, F.; Azhari, A.; Tang, XD; Hagel, K.; Ma, Y.; Makeev, A.; Murray, M.; Natowitz, J. B.; Qin, L.; Smith, P.; Trache, L.; Tribble, Robert E.; Wada, R.; Wang, J.

    2004-01-01T23:59:59.000Z

    Fusion-evaporation reactions induced by 110 MeV B-11 and radioactive C-11 on Rb-87 targets have been studied by measuring evaporation residue-light particle coincidences. The proton to alpha particle ratio in each reaction has been derived...

  20. Oecologia(1992)91:452462 Springer-Verlag1992

    E-Print Network [OSTI]

    Jackson, Robert B.

    ; Remison and Snaydon 1980). In the Great Basin region of the western United States, snowmelt and spring for light may have important conse- quences for the carbon balance and large belowground energy requirements grass R.B. Jackson 1'2 and M.M. CaldwelP 1Departmentof RangeScienceand the EcologyCenter,Utah State

  1. Unconventional Magnetic Correlations in DyB2C and HoB2C 

    E-Print Network [OSTI]

    van Duijn, J; Attfield, J. Paul; Watanuki, R; Suzuki, K; Heenan, R K

    2003-01-01T23:59:59.000Z

    Layered borocarbides RB2C (R=Dy,Ho,and Er) have been studied by powder neutron diffraction at 2–30 K. ErB2C has two-sublattice antiferromagnetic order below TN= 16:3 K, but DyB2C and HoB2C show a coexistence of a ...

  2. CHIN.PHYS.LETT. Vol. 25, No. 3 (2008) 843 Quantum Degenerate FermiBose Mixtures of 40

    E-Print Network [OSTI]

    Zhang, Jing

    No 2006CB921101, the National Natural Science Foundation of China for Distinguished Young Scholars under Grant No 10725416, the National Natural Science Foundation of China under Grant No 60678029 gas 40 K by evaporatively cooling bosonic 87 Rb atoms in a quadrupole-Ioffe configura- tion (QUIC

  3. Timing of granite emplacement and cooling in the SongpanGarze^ Fold Belt (eastern Tibetan Plateau) with tectonic implications

    E-Print Network [OSTI]

    Timing of granite emplacement and cooling in the Songpan­Garze^ Fold Belt (eastern Tibetan Plateau Abstract New U­Pb and Rb­Sr geochronology on syn- and post-orogenic granites provide constraints on the timing of major tectonic events in the Songpan­Garze^ fold belt, west Sichuan, China. The Ma Nai granite

  4. Documentation and Scanning Tips NUFinancials

    E-Print Network [OSTI]

    Shull, Kenneth R.

    Documentation and Scanning Tips NUFinancials Documentation and Scanning Tips 2/6/2014 - RB © 2014 of a transaction (expense reports, online vouchers, journals, or requisitions) that has been scanned and attached. · All relevant backup documentation that is not scanned and attached to the transaction record should

  5. educating, engaging and empowering californians to improve our state's future California Climate

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    and Resources (BeaR) model, we find that if California improves energy efficiency by just 1 percent per year order #s­3­05 (schwarzenegger 2005) which calls for a 30 percent reduction below business- as on emissions that cause global warming, requires that the California air Resources Board (CaRB) put

  6. ON A PRICED RESOURCE-BOUNDED ALTERNATING Della Monica, Dario1

    E-Print Network [OSTI]

    Della Monica, Dario

    , logics able to express bounds on resources have been introduced, such as RB-ATL and PRB-ATL, both of them-Bounded Alternating µ-calculus (PRB-AMC), is an extension of both PRB-ATL and AMC. In analogy with PRB-ATL, we scenarios can be adequately described. First, we show that the model checking problem for PRB

  7. Collagen type IV at the fetal-maternal interface

    E-Print Network [OSTI]

    Oefner, C. M.; Sharkey, A.; Gardner, L.; Critchley, H.; Oyen, M.; Moffett, A.

    2014-11-01T23:59:59.000Z

    beta 4 in human trophoblast and its loss from extravillous cells. Placenta 1993;14:203e15. [70] Engel BE, Welsh E, Emmons MF, Santiago-Cardona PG, Cress WD. Expression of integrin alpha 10 is transcriptionally activated by pRb in mouse osteoblasts...

  8. Individualization of textural and reactional microdomains in eclogites from the Bergen Arcs (Norway): Consequences for

    E-Print Network [OSTI]

    Demouchy, Sylvie

    Individualization of textural and reactional microdomains in eclogites from the Bergen Arcs (Norway in Caledonian eclogites from the Linda°s Nappe, Bergen Arcs, Norway, in order to investigate processes in eclogites from the Bergen Arcs (Norway): Consequences for Rb/Sr and Ar/Ar radiochronometer behavior during

  9. alpha-emitting radionuclides bismuth-213: Topics by E-print Network

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

    4 sup 0 K, sup 5 sup 3 Mn, sup 6 sup 0 Fe, sup 8 sup 7 Rb, sup 9 sup 3 Zr, sup 9 sup 8 Tc, sup 1 sup 0 sup 7 Pd, sup 1 sup 2 sup 9 I, sup 1 sup 3 sup 5 Cs, sup 1 sup 4 sup 6 Sm,...

  10. atrial fibrillation radionuclide: Topics by E-print Network

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

    4 sup 0 K, sup 5 sup 3 Mn, sup 6 sup 0 Fe, sup 8 sup 7 Rb, sup 9 sup 3 Zr, sup 9 sup 8 Tc, sup 1 sup 0 sup 7 Pd, sup 1 sup 2 sup 9 I, sup 1 sup 3 sup 5 Cs, sup 1 sup 4 sup 6 Sm,...

  11. anthropogenic radionuclide concentrations: Topics by E-print...

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

    4 sup 0 K, sup 5 sup 3 Mn, sup 6 sup 0 Fe, sup 8 sup 7 Rb, sup 9 sup 3 Zr, sup 9 sup 8 Tc, sup 1 sup 0 sup 7 Pd, sup 1 sup 2 sup 9 I, sup 1 sup 3 sup 5 Cs, sup 1 sup 4 sup 6 Sm,...

  12. appendix a5 radionuclide: Topics by E-print Network

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

    4 sup 0 K, sup 5 sup 3 Mn, sup 6 sup 0 Fe, sup 8 sup 7 Rb, sup 9 sup 3 Zr, sup 9 sup 8 Tc, sup 1 sup 0 sup 7 Pd, sup 1 sup 2 sup 9 I, sup 1 sup 3 sup 5 Cs, sup 1 sup 4 sup 6 Sm,...

  13. antineutrino investigations radionuclide: Topics by E-print Network

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

    4 sup 0 K, sup 5 sup 3 Mn, sup 6 sup 0 Fe, sup 8 sup 7 Rb, sup 9 sup 3 Zr, sup 9 sup 8 Tc, sup 1 sup 0 sup 7 Pd, sup 1 sup 2 sup 9 I, sup 1 sup 3 sup 5 Cs, sup 1 sup 4 sup 6 Sm,...

  14. [P6Se12]4-: A Phosphorus-Rich Selenophosphate with Low-Valent P In Chung, Angela L. Karst, David P. Weliky, and Mercouri G. Kanatzidis*

    E-Print Network [OSTI]

    Weliky, David

    [P6Se12]4-: A Phosphorus-Rich Selenophosphate with Low-Valent P Centers In Chung, Angela L. Karst, David P. Weliky, and Mercouri G. Kanatzidis* Department of Chemistry, Michigan State UniVersity, East Lansing, Michigan 48824 Received January 19, 2006 The new selenophosphate Rb4P6Se12 features the trans

  15. ORIGINAL PAPER Gloria M. Calaf Debasish Roy Tom K. Hei

    E-Print Network [OSTI]

    ORIGINAL PAPER Gloria M. Calaf Æ Debasish Roy Æ Tom K. Hei Immunochemical analysis of protein of the cell cycle (Bravo et al. 1987; Waseem and Lane G. M. Calaf (&) Æ D. Roy Æ T. K. Hei Center the transformed cells after injecting them into nude mice. A decrease in RbA/p48 protein expression and m

  16. ENV/ERS 467/667 Regional and Global Issues in Environmental & Resource Sciences Spring 2006 Global Change Readings and Assignment

    E-Print Network [OSTI]

    Nowak, Robert S.

    -derived carbon dioxide beneath the surface of the earth. Ann. Rev. Energy Environ. 26:145-166. Jackson RB University Press. Koch GW, Mooney HA (1996) Carbon Dioxide and Terrestrial Ecosystems. Academic Press, San: Energy for a greenhouse planet. Science 298:981-987. Holloway S (2001) Storage of fossil fuel

  17. Hybrid Geometric Feedback Control of Three-Dimensional Bipedal Robotic Walkers with Knees and Feet

    E-Print Network [OSTI]

    Sinnet, Ryan Wesley

    2012-07-16T23:59:59.000Z

    . Unilateral Constraints . . . . . . . . . . . . . . . . . . 17 C. Domain of Admissibility . . . . . . . . . . . . . . . . . . . 17 D. Ground Contact . . . . . . . . . . . . . . . . . . . . . . . . 19 1. Flat Foot Contact.... . . . . . . . . . . . . . . . . . 6 3 Robot showing a body frame Rb and a world frame R0. . . . . . . . . 11 4 Example of a unilateral constraint, h(q). . . . . . . . . . . . . . . . . 18 5 An example of a robot with flat foot ground contact. . . . . . . . . . 19 6 The dimensions...

  18. Vendor Look Up NUFinancials

    E-Print Network [OSTI]

    Shull, Kenneth R.

    Vendor Look Up NUFinancials Supply Chain Vendor Look Up 11/16/2012-- rb NEED HELP? Call 847 to look up vendors in Cognos and NUFinancials. IMPORTANT NOTE Access to Cognos and NUFinancials requires://cafe.northwestern.edu/security/ There are 2 different ways to look up Vendor information: Method 1: Using Cognos SC025 Vendor Info Query

  19. Evaporative cooling of a guided rubidium atomic beam T. Lahaye, Z. Wang, G. Reinaudi, S. P. Rath, J. Dalibard, and D. Gury-Odelin

    E-Print Network [OSTI]

    Dalibard, Jean

    Evaporative cooling of a guided rubidium atomic beam T. Lahaye, Z. Wang, G. Reinaudi, S. P. Rath, J Received 30 May 2005; published 19 September 2005 We report on our recent progress in the manipulation and cooling of a magnetically guided, high-flux beam of 87 Rb atoms. Typically, 7 109 atoms per second

  20. Proceedings of the ARO Rotorcraft Wake Prediction Basic Research Workshop

    E-Print Network [OSTI]

    Wake Structure Of A Horizontal-Axis Wind Turbine 7 A.G. Brand BHTI The Nature Of Vortex Ring State 8 S Disk Model For Interacting Wind Turbine Wakes 15 R.B. Haehnel, Y. Wenren, J. Steinhoff USA CRREL, FProceedings of the ARO Rotorcraft Wake Prediction Basic Research Workshop Daniel Guggenheim School

  1. Enhancement of magneto-optic effects via large atomic coherence in optically dense media RID B-9041-2008

    E-Print Network [OSTI]

    Sautenkov, V. A.; Lukin, M. D.; Bednar, CJ; Novikova, I.; Mikhailov, E.; Fleischhauer, M.; Velichansky, V. L.; Welch, George R.; Scully, Marlan O.

    2000-01-01T23:59:59.000Z

    -to-noise ratio. A proof-of-principle experiment is carried out in a dense vapor of Rb atoms. Applications such as optical magnetometry, the search for Violations of parity and time-reversal symmetry, and nonlinear optics at low light levels are feasible....

  2. Aspartate-187 of Cytochrome b Is Not Needed for DCCD Inhibition of Ubiquinol: Cytochrome c Oxidoreductase in Rhodobacter sphaeroides Chromatophores

    E-Print Network [OSTI]

    Crofts, Antony R.

    -induced electron transport and the electrochromic bandshift of carotenoids in Rb. sphaeroides chromatophores from to asparagine (mutant B187 DN). The kinetics and amplitude of phase III of the electrochromic shift of the kinetics and amplitude of phase III of the electrochromic shift on DCCD concentration was identical in WT

  3. Multiscale Modeling of Radiation Damage in

    E-Print Network [OSTI]

    Multiscale Modeling of Radiation Damage in Fusion Reactor Materials Brian D. Wirth, R.J. Kurtz-7405-Eng-48. #12;Presentation overview · Introduction to fusion reactor materials and radiation damage. tailor He HFIR isotopic tailor He HFIR target/RB He appmHe displacement damage (dpa) ffuussiioonn

  4. Integrating corpus-based and rule-based approaches in an open-source machine translation system

    E-Print Network [OSTI]

    Forcada, Mikel L.

    Llenguatges i Sistemes Inform`atics Universitat d'Alacant, E-03071 Alacant, Spain {fsanchez- ing hybrid system preserves most of the advantages of the RB approach while re- ducing the need not easily benefit from CB approaches since the available parallel corpora are not large enough. Hybrid MT

  5. 42.-NOTES ON THE FKHERIES AND THE FISHERY INDUSTRIES OF PUGIT SOUNI).

    E-Print Network [OSTI]

    ECONOMIC VALUE O F T H E GIANT KELP AND OTHER SEAWEEDS OF T H E NORTHWEST COAST O F NORTH AMERICA the upper or hollow portion of these great kelp steins RB receptacles for holding dogfish oil whicli coal-oil ems, barrels, and other utensils easily procured froin the white traders, and the use of kelp

  6. 18. Datar, S. A., Jacobs, H. W., de La Cruz, A. F., Lehner, C. F. & Edgar, B. A. The Drosophila cyclin Dcdk4 complex promotes cellular growth. EMBO J. 19, 45434554 (2000).

    E-Print Network [OSTI]

    2000-01-01T23:59:59.000Z

    18. Datar, S. A., Jacobs, H. W., de La Cruz, A. F., Lehner, C. F. & Edgar, B. A. The Drosophila-RB and the origin recognition complex. Nature Cell Biol. 3, 289­295 (2001). 30. Johnston, L. A. & Edgar, B. A thank J. Jiang, B. Edgar, C. Lehner, R. Holmgren, H. Richardson, T. Kornberg and the Bloomington Stock

  7. The FASEB Journal Research Communication Crystal structure of human esterase D: a potential

    E-Print Network [OSTI]

    Zhijie, Liu

    , China ABSTRACT Retinoblastoma (RB), a carcinoma of the retina, is caused by mutations in the long arm (3). Correct early diagnosis is even more so important, be- cause the onset of the disease is very in the ATP7B gene, resulting in accumulation of toxic levels of copper in tissues. The ATP7B gene maps

  8. Economic Evaluation of Insulation/Radiant Barrier Systems for the State of Texas

    E-Print Network [OSTI]

    Medina, M. A.; Turner, W. D.; O'Neal, D. L.

    1994-01-01T23:59:59.000Z

    on reductions of ceiling heat loads during the summer time, a combination of R-11 with RB was more effective than upgrading the insulation level to R-19. Similarly, adding a radiant barrier to an existing insulation level of R-19 proved more effective than...

  9. or differences between active zones. However, the high rod over its integration time. The rod's transducer re-sponds to a single photon capture by hyperpolarizingdegree to which SNARE protein function is conserved

    E-Print Network [OSTI]

    Pennsylvania, University of

    , 1241­1249. A solution was proposed: let the initial synapse am-Nagy, G., Reim, K., Matti, U., Brose, N,Sørensen, J.B., Nagy, G., Varoqueaux, F., Nehring, R.B., Brose, N., Wilson, M.C., and Neher, E. (2003). Cell

  10. Curriculum Vitae Jeffrey F. Kelly 4 May 2013 Oklahoma Biological Survey and Department of Biology Office: 405-325-2440

    E-Print Network [OSTI]

    Kelly, Jeff

    Office: 405-325-2440 University of Oklahoma Cell: 405-301-5604 111 East Chesapeake Street Fax: 405 movements from solar geolocation archival tags with a hidden Markov model using particle filter. Methods and Chemistry. 49 Bridge ES, JF Kelly, RM Gabrielson, RB MacCurdy, and DW Winkler. In Press. Light

  11. Real-Time Simulation of Matrix Converter Drives **The University of Wisconsin-

    E-Print Network [OSTI]

    Lipo, Thomas

    . This scheme must avoid at the same time short-circuiting IGBTs pair while avoiding any load open-circuit with diodes (except in the case of RB-IGBT). An input filter and voltage clamp circuit complete the circuit nor large electrolytic capacitor are not necessary. It has low total harmonics of input current

  12. Peer reviewed Treado Stout A., King JS, Davis A., Domec JC. 2014. Growth under field conditions affects lignin

    E-Print Network [OSTI]

    Oren, Ram

    . Larter, J.C. Domec, R. Burlett, P. Gasson, S. Jansen, and S. Delzon. 2014. Increased hydraulic safety implies high xylem mechanical resistance but limited impact on hydraulic efficiency in conifers. Journal of Experimental Botany, In press. Johnson D.M., M. Sherrard, J.C. Domec, R.B. Jackson. 2014. Role of aquaporin

  13. Artist Popularity: Do Web and Social Music Services Agree? Alejandro Bellogn, Arjen P. de Vries, Jiyin He

    E-Print Network [OSTI]

    Bellogin, Alejandro

    Rihanna Nu-metal 00s male vocalists r&b 70s Lady Gaga rapcore LinkinPark britpop Queen soul black eyed rock Grunge femalevocalists american britpop female vocalist Nu-metal emo Lady Gaga rapcore 00s Linkin experimental gaga glam Progressi ve rhythm and blues UK rock alternative alternative rock indie indie rock punk

  14. Engineering Structures 24 (2002) 671685 www.elsevier.com/locate/engstruct

    E-Print Network [OSTI]

    Sultan, Cornel

    their introduction by Snelson, Fuller and Emmerich around 1948, tensegrity structures have been a matter of surprise, almost simultaneously, by R.B. Fuller in the US and by D.G. Emmerich in France. What happened afterwards was a source of controversy between Snelson, Fuller and Emmerich regarding the priority of the invention

  15. Adaptive radiation, correlated and contingent evolution, and net species diversification in Bromeliaceae

    E-Print Network [OSTI]

    Sytsma, Kenneth J.

    Adaptive radiation, correlated and contingent evolution, and net species diversificationRB, United Kingdom j Smithsonian Tropical Research Institute, Balboa, Ancon, Republic of Panama k large-scale adaptive radiations and accompanying pulses of speciation account for 86% of total species

  16. Confirmation of the genetic association of CTLA4 and PTPN22 with ANCA-associated vasculitis

    E-Print Network [OSTI]

    Carr, Edward J; Niederer, Heather A; Williams, Julie; Harper, Lorraine; Watts, Richard A; Lyons, Paul A; Smith, Kenneth G C

    2009-12-01T23:59:59.000Z

    in type 1 diabetes and celiac disease. The New England Journal of Medicine 2008, 359(26):2767-2777. 29. Daha NA, Kurreeman FA, Marques RB, Stoeken-Rijsbergen G, Ver- duijn W, Huizinga TW, Toes RE: Confirmation of STAT4, IL2/ IL21, and CTLA4 polymorphisms...

  17. Cours-VII/Clavin2015.key

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

    1R f 1Le cst. f R f R preheated zone at rest Stabilization in the presence of heat loss (Buckmaster, Joulin, Ronney 1990) for Le < 1 1 rb 1 e E k B " 1 T 1 T b " B 4f...

  18. Spectroscopic observation of the rotational Doppler effect

    E-Print Network [OSTI]

    S. Barreiro; J. W. R. Tabosa; H. Failache; A. Lezama

    2006-07-26T23:59:59.000Z

    We report on the first spectroscopic observation of the rotational Doppler shift associated with light beams carrying orbital angular momentum. The effect is evidenced as the broadening of a Hanle/EIT coherence resonance on Rb vapor when the two incident Laguerre-Gaussian laser beams have opposite topological charges. The observations closely agree with theoretical predictions.

  19. Intracellular Delivery Using Fluorophore-CPP Conjugates and Light: Mechanisms and Implications

    E-Print Network [OSTI]

    Muthukrishnan, Nandhini

    2014-05-02T23:59:59.000Z

    PM Plasma membrane PTD Protein transduction domain RB Rose Bengal RBC Red blood cell RNO p-dimethylnitrosoaniline ROS Reactive oxygen species sh-RNA short hairpin RNA SPPS Solid phase peptide synthesis vii TAT Trans activator... ....................................................................................... 56 2.4.1 Peptide synthesis .................................................................................... 56 ix 2.4.2 Cell-based assays .................................................................................... 57 2...

  20. Enhanced immunological and detoxification responses in Pacific oysters, Crassostrea gigas, exposed1 to chemically dispersed oil2

    E-Print Network [OSTI]

    Boyer, Edmond

    to chemically dispersed oil2 3 Luna-Acosta, A.a,* , Kanan, R.b , Le Floch, S.b , Huet, V.a , Pineau P;Abstract: The aim of this study was to evaluate the effects of chemically dispersed oil on an20 of the chemical dispersant. After 2 days of exposure to chemically dispersed28 oil, alkylated naphthalenes