Search Results - (Author, Cooperation:S. A. Stern)

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  1. 1
    Staff View
    Publication Date:
    2018-08-18
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    0031-9007
    Electronic ISSN:
    1079-7114
    Topics:
    Physics
    Keywords:
    Plasma and Beam Physics
    Published by:
    http://www.aps.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    S. A. Stern ; F. Bagenal ; K. Ennico ; G. R. Gladstone ; W. M. Grundy ; W. B. McKinnon ; J. M. Moore ; C. B. Olkin ; J. R. Spencer ; H. A. Weaver ; L. A. Young ; T. Andert ; J. Andrews ; M. Banks ; B. Bauer ; J. Bauman ; O. S. Barnouin ; P. Bedini ; K. Beisser ; R. A. Beyer ; S. Bhaskaran ; R. P. Binzel ; E. Birath ; M. Bird ; D. J. Bogan ; A. Bowman ; V. J. Bray ; M. Brozovic ; C. Bryan ; M. R. Buckley ; M. W. Buie ; B. J. Buratti ; S. S. Bushman ; A. Calloway ; B. Carcich ; A. F. Cheng ; S. Conard ; C. A. Conrad ; J. C. Cook ; D. P. Cruikshank ; O. S. Custodio ; C. M. Dalle Ore ; C. Deboy ; Z. J. Dischner ; P. Dumont ; A. M. Earle ; H. A. Elliott ; J. Ercol ; C. M. Ernst ; T. Finley ; S. H. Flanigan ; G. Fountain ; M. J. Freeze ; T. Greathouse ; J. L. Green ; Y. Guo ; M. Hahn ; D. P. Hamilton ; S. A. Hamilton ; J. Hanley ; A. Harch ; H. M. Hart ; C. B. Hersman ; A. Hill ; M. E. Hill ; D. P. Hinson ; M. E. Holdridge ; M. Horanyi ; A. D. Howard ; C. J. Howett ; C. Jackman ; R. A. Jacobson ; D. E. Jennings ; J. A. Kammer ; H. K. Kang ; D. E. Kaufmann ; P. Kollmann ; S. M. Krimigis ; D. Kusnierkiewicz ; T. R. Lauer ; J. E. Lee ; K. L. Lindstrom ; I. R. Linscott ; C. M. Lisse ; A. W. Lunsford ; V. A. Mallder ; N. Martin ; D. J. McComas ; R. L. McNutt, Jr. ; D. Mehoke ; T. Mehoke ; E. D. Melin ; M. Mutchler ; D. Nelson ; F. Nimmo ; J. I. Nunez ; A. Ocampo ; W. M. Owen ; M. Paetzold ; B. Page ; A. H. Parker ; J. W. Parker ; F. Pelletier ; J. Peterson ; N. Pinkine ; M. Piquette ; S. B. Porter ; S. Protopapa ; J. Redfern ; H. J. Reitsema ; D. C. Reuter ; J. H. Roberts ; S. J. Robbins ; G. Rogers ; D. Rose ; K. Runyon ; K. D. Retherford ; M. G. Ryschkewitsch ; P. Schenk ; E. Schindhelm ; B. Sepan ; M. R. Showalter ; K. N. Singer ; M. Soluri ; D. Stanbridge ; A. J. Steffl ; D. F. Strobel ; T. Stryk ; M. E. Summers ; J. R. Szalay ; M. Tapley ; A. Taylor ; H. Taylor ; H. B. Throop ; C. C. Tsang ; G. L. Tyler ; O. M. Umurhan ; A. J. Verbiscer ; M. H. Versteeg ; M. Vincent ; R. Webbert ; S. Weidner ; G. E. Weigle, 2nd ; O. L. White ; K. Whittenburg ; B. G. Williams ; K. Williams ; S. Williams ; W. W. Woods ; A. M. Zangari ; E. Zirnstein
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-10-17
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    H. A. Weaver ; M. W. Buie ; B. J. Buratti ; W. M. Grundy ; T. R. Lauer ; C. B. Olkin ; A. H. Parker ; S. B. Porter ; M. R. Showalter ; J. R. Spencer ; S. A. Stern ; A. J. Verbiscer ; W. B. McKinnon ; J. M. Moore ; S. J. Robbins ; P. Schenk ; K. N. Singer ; O. S. Barnouin ; A. F. Cheng ; C. M. Ernst ; C. M. Lisse ; D. E. Jennings ; A. W. Lunsford ; D. C. Reuter ; D. P. Hamilton ; D. E. Kaufmann ; K. Ennico ; L. A. Young ; R. A. Beyer ; R. P. Binzel ; V. J. Bray ; A. L. Chaikin ; J. C. Cook ; D. P. Cruikshank ; C. M. Dalle Ore ; A. M. Earle ; G. R. Gladstone ; C. J. Howett ; I. R. Linscott ; F. Nimmo ; J. W. Parker ; S. Philippe ; S. Protopapa ; H. J. Reitsema ; B. Schmitt ; T. Stryk ; M. E. Summers ; C. C. Tsang ; H. H. Throop ; O. L. White ; A. M. Zangari
    American Association for the Advancement of Science (AAAS)
    Published 2016
    Staff View
    Publication Date:
    2016-03-19
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2016-03-19
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Staff View
    Publication Date:
    2016-03-19
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  6. 6
    Staff View
    Publication Date:
    2016-03-19
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  7. 7
    Staff View
    Publication Date:
    2016-03-19
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  8. 8
    Staff View
    Publication Date:
    2011-01-29
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Animals ; CCAAT-Enhancer-Binding Protein-beta/metabolism ; Gene Expression Regulation ; Hippocampus/drug effects/*metabolism ; Insulin-Like Growth Factor II/*metabolism/pharmacology ; Long-Term Potentiation/physiology ; Male ; Memory/drug effects/*physiology ; Rats ; Rats, Long-Evans ; Time Factors
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  9. 9
    Staff View
    Publication Date:
    2018-06-01
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Geosciences
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Geochemistry, Geophysics, Planetary Science
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  10. 10
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] The two newly discovered satellites of Pluto (P1 and P2) have masses that are small compared to both Pluto and Charon—that is, between 5 × 10-4 and 1 × 10-5 of Pluto's mass, and between 5 × 10-3 and 1 × ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/nature04548

    Articles: DFG German National Licenses
  11. 11
    Parker, J. Wm. ; McFadden, L. A. ; Russell, C. T. ; Stern, S. A. ; Sykes, M. V. ; Young, E. F. ; Thomas, P. C.

    [s.l.] : Nature Publishing Group
    Published 2005
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] The accretion of bodies in the asteroid belt was halted nearly 4.6 billion years ago by the gravitational influence of the newly formed giant planet Jupiter. The asteroid belt therefore preserves a record of both this earliest epoch of Solar System formation and variation of conditions ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/nature03938

    Articles: DFG German National Licenses
  12. 12
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] In the high-latitude regions of Earth, aurorae are the often-spectacular visual manifestation of the interaction between electrically charged particles (electrons, protons or ions) with the neutral upper atmosphere, as they precipitate along magnetic field lines. More generally, auroral ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/nature03603

    Articles: DFG German National Licenses
  13. 13
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] Pluto's first known satellite, Charon, was discovered in 1978. It has a diameter (∼1,200 km) about half that of Pluto, which makes it larger, relative to its primary, than any other moon in the Solar System. Previous searches for other satellites around Pluto have been ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/nature04547

    Articles: DFG German National Licenses
  14. 14
    Stern, S. A. ; Sen, S. K. ; Rao, A. K.
    Springer
    Published 1977
    Staff View
    ISSN:
    1435-1536
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Chemistry and Pharmacology
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01550147

    Articles: DFG German National Licenses
  15. 15
    Staff View
    ISSN:
    1573-0794
    Keywords:
    Comet Hale–Bopp ; ions ; HCO+
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Geosciences
    Physics
    Notes:
    Abstract On-the-Fly maps of emission from the HCO+ J = 3-2 transition at 267.6 GHz were obtained of C/1995 O1 (Hale-Bopp) on 1997 Mar 15.6 UT using the NRAO 12-m telescope with high spatial resolution. Unlike the relatively symmetric and centralized maps of the neutral species CO, HCN and H2CO, the spatial extent of HCO+ emission is very diffuse with a complex structure characterized by at least two physically different regions. The bulk of the HCO+ emission peaks in intensity ∼175,000 km anti-sunward from the nuclear position. This peak emission does not fall directly along the anti-sunward direction, but is rotated by ∼10 degrees toward the east from the anti-sunward direction. A substantial void, or decrease, of HCO+ emission is observed within ∼ 55,000 km of the nucleus. The HCO+ emission in this void is roughly half the intensity of the emission observed 100,000 km away. This decrease of HCO+ emission near the nucleus may indicate that production or excitation of HCO+ is inhibited, or perhaps that HCO+ is easily destroyed in the inner coma, especially within ∼50,000 km of the nucleus. This void roughly coincides with the approximate location and size of the so-called “diamagnetic cavity” in the coma and may mark a significant transition region in the inner coma of Hale-Bopp
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1006289820359

    Articles: DFG German National Licenses
  16. 16
    Staff View
    ISSN:
    1572-946X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract Edison is a proposed large-aperture, radiatively-cooled space observatory planned to operate at wavelengths between 2 and 130μm or longer. Current estimates for the telescope allow an aperture of 1.7 m which will achieve a final equilibrium temperature of about 30 K, although use of cryocoolers may permit temperatures below 20 K.Edison will be a powerful tool to investigate our Solar System, as well as planetary material around distant stars. At near- and mid-infrared wavelengths, where planetary material emits most of its radiation,Edison will be the most sensitive photometric and spectroscopic observatory under current consideration by the space agencies. With its large aperture,Edison will be able both to resolve the structure in nearby circumstellar “Vega disks” and to discriminate faint IR emission in the crowded environment of the galactic plane. With its long lifetime,Edison will allow extensive follow-up observations and increase the likelihood of catching transient events. We proposeEdison as a precursor to elements of a future space-based IR interferometer.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF00984546

    Articles: DFG German National Licenses
  17. 17
    Stern, S. A.

    New York : Wiley-Blackwell
    Published 1968
    Staff View
    ISSN:
    0449-2978
    Keywords:
    Physics ; Polymer and Materials Science
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/pol.1968.160061108

    Articles: DFG German National Licenses
  18. 18
    Stern, S. A. ; Gareis, P. J. ; Sinclair, T. F. ; Mohr, P. H.

    New York, NY [u.a.] : Wiley-Blackwell
    Published 1963
    Staff View
    ISSN:
    0021-8995
    Keywords:
    Chemistry ; Polymer and Materials Science
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Physics
    Notes:
    An improved cell which permits the measurement of permeabilities of membranes to gases over a wide range of temperatures and gas pressures is described. The measurements are made by the variable volume method, under constant pressure differential across the membrane. The cell lends itself particularly well to routine tests, because it does not require calibration or the use of vacuum techniques. The performance of the cell is discussed, and typical experimental results are presented. A modified permeability cell of the same type for high-pressure studies is also described. Measurements with this apparatus show that the rate of gas permeation obeys, in some cases, a single from of Fick's law, even under pressure differentials across the membrane as high as 800 psi (54 atm.). The paper also compares permeability data obtained by the variable volume and the variable pressure methods. The permeability of 0.002 in.-thick Alathon 15 polyethylene to oxygen and nitrogen was determined between 0 and 50°C. by the two methods, using the same sample of membrane in situ, and the measurements were found to agree within experimental error. Permeabilites of 0.010 in.-thick samples of Alathon 15 polyethylene to nitrogen, oxygen, helium, and carbon dioxide obtained in the same temperature range by the variable volume method were 15-30% higher than the corresponding data determined by the variable pressure method. This discrepancy could be due to the fact that the variable pressure measurements with the thicker membrances may not have been made under true steady-state conditions, although permeabilities were determined from apparently linear sections of permeated gas pressure vs. time curves. A critical re-examination of the methods used to determine permeability constants is suggested.
    Additional Material:
    13 Ill.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/app.1963.070070607

    Articles: DFG German National Licenses
  19. 19
    Stern, S. A. ; Zhou, S. ; Araux-Lara, J. L. ; Ware, B. R.

    New York : Wiley-Blackwell
    Published 1989
    Staff View
    ISSN:
    0887-6258
    Keywords:
    Chemistry ; Polymer and Materials Science
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/pol.1989.140271105

    Articles: DFG German National Licenses
  20. 20
    Perrin, J. E. ; Stern, S. A.

    Hoboken, NJ : Wiley-Blackwell
    Published 1986
    Staff View
    ISSN:
    0001-1541
    Keywords:
    Chemistry ; Chemical Engineering
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Process Engineering, Biotechnology, Nutrition Technology
    Notes:
    The separation of a He—CH4 mixture containing 9.95 mol% He in permeator modules that incorporate two different types of polymer membranes was studied theoretically and experimentally. The membranes were symmetric dense capillaries of silicone rubber and asymmetric hollow fibers of cellulose triacetate. These membranes exhibit reverse selectivities for He and CH4, silicone rubber being more permeable to CH4, and cellulose triacetate more permeable to He. The simultaneous use of these two types of membranes in a permeator enhances the enrichment and recovery of He compared to the levels obtained with a single-membrane permeator utilizing either membrane alone. The experimental results were found to confirm the theoretical predictions, the agreement being better at the lower stage cuts.
    Additional Material:
    11 Ill.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/aic.690321115

    Articles: DFG German National Licenses