Search Results - (Author, Cooperation:L. Shao)
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1J. B. Wallace, L. B. Bayu Aji, L. Shao, and S. O. Kucheyev
American Physical Society (APS)
Published 2018Staff ViewPublication Date: 2018-05-26Publisher: American Physical Society (APS)Print ISSN: 0031-9007Electronic ISSN: 1079-7114Topics: PhysicsKeywords: Condensed Matter: Structure, etc.Published by: -
2D. Li ; L. Shao ; B. C. Chen ; X. Zhang ; M. Zhang ; B. Moses ; D. E. Milkie ; J. R. Beach ; J. A. Hammer, 3rd ; M. Pasham ; T. Kirchhausen ; M. A. Baird ; M. W. Davidson ; P. Xu ; E. Betzig
American Association for the Advancement of Science (AAAS)
Published 2015Staff ViewPublication Date: 2015-09-01Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Actinin/analysis ; Actins/analysis ; Animals ; Cell Line ; Clathrin/analysis ; Clathrin-Coated Vesicles/chemistry/ultrastructure ; Coated Pits, Cell-Membrane/chemistry/ultrastructure ; Cytoskeleton/chemistry/metabolism/*ultrastructure ; *Endocytosis ; Endosomes/chemistry/ultrastructure ; Golgi Apparatus/ultrastructure ; Image Processing, Computer-Assisted ; Imaging, Three-Dimensional/instrumentation/*methods ; Microscopy, Fluorescence/instrumentation/*methods ; Mitochondria/chemistry/ultrastructure ; Organelles/chemistry/metabolism/*ultrastructure ; rab5 GTP-Binding Proteins/analysisPublished by: -
3B. C. Chen ; W. R. Legant ; K. Wang ; L. Shao ; D. E. Milkie ; M. W. Davidson ; C. Janetopoulos ; X. S. Wu ; J. A. Hammer, 3rd ; Z. Liu ; B. P. English ; Y. Mimori-Kiyosue ; D. P. Romero ; A. T. Ritter ; J. Lippincott-Schwartz ; L. Fritz-Laylin ; R. D. Mullins ; D. M. Mitchell ; J. N. Bembenek ; A. C. Reymann ; R. Bohme ; S. W. Grill ; J. T. Wang ; G. Seydoux ; U. S. Tulu ; D. P. Kiehart ; E. Betzig
American Association for the Advancement of Science (AAAS)
Published 2014Staff ViewPublication Date: 2014-10-25Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Caenorhabditis elegans/*embryology ; Cell Communication ; Drosophila melanogaster/*embryology ; Embryo, Nonmammalian/*ultrastructure ; Embryonic Stem Cells/ultrastructure ; Imaging, Three-Dimensional/*methods ; Mice ; Microscopy/*methods ; Molecular Imaging/*methods ; Spheroids, Cellular/ultrastructurePublished by: -
4N. Qin ; F. Yang ; A. Li ; E. Prifti ; Y. Chen ; L. Shao ; J. Guo ; E. Le Chatelier ; J. Yao ; L. Wu ; J. Zhou ; S. Ni ; L. Liu ; N. Pons ; J. M. Batto ; S. P. Kennedy ; P. Leonard ; C. Yuan ; W. Ding ; X. Hu ; B. Zheng ; G. Qian ; W. Xu ; S. D. Ehrlich ; S. Zheng ; L. Li
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-08-01Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Case-Control Studies ; Chronic Disease ; Diabetes Mellitus, Type 2/microbiology ; Feces/microbiology ; Gastrointestinal Tract/*microbiology ; Genetic Markers/genetics ; Health ; Humans ; Inflammatory Bowel Diseases/microbiology ; Liver Cirrhosis/*diagnosis/*microbiology ; *Metagenomics ; Microbiota/*genetics/*physiology ; Mouth/microbiology ; Phylogeny ; Reproducibility of ResultsPublished by: -
5Staff View
Type of Medium: articlePublication Date: 1992Keywords: Bildungsreform ; Berufsbildung ; Reform ; ChinaIn: Innovationen in der beruflichen Bildung. Hermann Schmidt zum 60. Geburtstag., Berlin; Bonn: (1992), S. 405-413, 3-88555-517-4Language: German -
6Staff View
Type of Medium: articlePublication Date: 1993Keywords: Bildungspolitik ; Berufsbildungssystem ; Quantitative Angaben ; ChinaIn: Informationen für die Beratungs- und Vermittlungsdienste / Bundesanstalt für Arbeit, (1993) H. 22, S. 1679-1682, 0723-8525Language: German -
7Staff View
Publication Date: 2018-03-06Publisher: Oxford University PressPrint ISSN: 1748-1317Electronic ISSN: 1748-1325Topics: Energy, Environment Protection, Nuclear Power EngineeringMechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsPublished by: -
8Staff View
Publication Date: 2018-09-20Publisher: Institute of Physics (IOP)Print ISSN: 1757-8981Electronic ISSN: 1757-899XTopics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsPublished by: -
9Kattah, M. G., Shao, L., Rosli, Y. Y., Shimizu, H., Whang, M. I., Advincula, R., Achacoso, P., Shah, S., Duong, B. H., Onizawa, M., Tanbun, P., Malynn, B. A., Ma, A.
Rockefeller University Press
Published 2018Staff ViewPublication Date: 2018-07-03Publisher: Rockefeller University PressPrint ISSN: 0022-1007Electronic ISSN: 1540-9538Topics: MedicineKeywords: Autoimmunity, Innate Immunity and InflammationPublished by: -
10Wang, P. X. ; Ho, Y. K. ; Yuan, X. Q. ; Kong, Q. ; Cao, N. ; Shao, L.
[S.l.] : American Institute of Physics (AIP)
Published 2002Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: The interaction of free electrons with intense laser beams in vacuum is studied using a three-dimensional test particle simulation model that solves the relativistic Newton–Lorentz equations of motion in analytically specified laser fields. Recently, a group of solutions was found for very intense laser fields that show interesting and unusual characteristics. In particular, it was found that an electron can be captured within the high-intensity laser region, rather than expelled from it, and the captured electron can be accelerated to GeV energies with acceleration gradients on the order of tens of GeV/cm. This phenomenon is termed the capture and acceleration scenario (CAS) and is studied in detail in this article. The accelerated GeV electron bunch is a macropulse, with duration equal to or less than that of the laser pulse, which is composed of many micropulses that are periodic at the laser frequency. The energy spectrum of the CAS electron bunch is presented. The dependence of the energy exchange in the CAS on various parameters, e.g., a0 (laser intensity), w0 (laser radius at focus), τ (laser pulse duration), b0 (the impact parameter), and θi (the injection angle with respect to the laser propagation direction), are explored in detail. A comparison with diverse theoretical models is also presented, including a classical model based on phase velocities and a quantum model based on nonlinear Compton scattering. © 2002 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
11Staff View
ISSN: 1089-7666Source: AIP Digital ArchiveTopics: PhysicsNotes: The present study sheds light on the subgrid modeling problem encountered in the large eddy simulation (LES) of practical flows, where the turbulence is both inhomogeneous and anisotropic due to mean flow gradients. The subgrid scale stress (SGS) tensor, the quantity that is key to the success of LES, is studied here in such flows using both analysis and direct numerical simulation (DNS). It is shown that the SGS tensor, for the case of inhomogeneous flow, where the filtering operation is necessarily performed in physical space, contains two components: a rapid part that depends explicitly on the mean velocity gradient and a slow part that does not. The characterization, rapid and slow, is adopted by analogy to that used in the modeling of the pressure–strain in the Reynolds-averaged Navier–Stokes equations. In the absence of mean flow gradients, the slow part is the only nonzero component and has been the subject of much theoretical study. However, the rapid part can be important in the inhomogeneous flows that are often encountered in practice. An analytical estimate of the relative magnitude of the rapid and slow components is derived and the distinct role of each component in the energy transfer between the resolved grid scales and the unresolved subgrid scales is identified. Results that quantify this new decomposition are obtained from DNS data of a turbulent mixing layer. The rapid part is shown to play an important role when the turbulence is in a nonequilibrium state with turbulence production much larger than dissipation or when the filter size is not very small compared to the characteristic integral scale of the turbulence, as in the case of practical LES applications. More importantly, the SGS is observed to be highly anisotropic due to the close connection of the rapid part with the mean shear. The Smagorinsky eddy viscosity and the scale-similarity models are tested by performing a priori tests with data from DNS of the mixing layer. It is found that the scale-similarity model correctly represents the anisotropic energy transfer between grid and subgrid scales that is associated with the rapid part, while the eddy viscosity model captures the dissipation associated with the slow part. This may be a physical reason for the recent successes of the mixed model (Smagorinsky plus scale similarity) reported in the literature. © 1999 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
12Chaussy, J. ; Genicon, J. L. ; Lejay, P. ; Odin, J. ; Shao, L. Q. ; Sulpice, A. ; Tournier, R. ; Chevalier, B. ; Etourneau, J.
[S.l.] : American Institute of Physics (AIP)
Published 1985Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: The body centered tetragonal ErRh4B4 compound undergoes an itinerant ferromagnetic transition at Tm=21 K characterized by a susceptibility equal to the inverse of the demagnetizing coefficient. The itinerant ferromagnetism does not prevent the simultaneous presence of the superconductivity from 7.7 K down to 0 K. The diamagnetic ac susceptibility can be calculated from the ferromagnetic one. The coexistence of itinerant ferromagnetism and superconductivity among d electrons would be one of the most convincing arguments in favor of "odd-parity'' superconductivity.Type of Medium: Electronic ResourceURL: -
13Staff View
ISSN: 0040-4020Keywords: 3,5-dioxoester ; Ru-binap catalyst ; asymmetric hydrogenation ; asymmetric synthesis ; lactone.Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
14Shao, L. ; Takeuchi, K. ; Ikemoto, M. ; Kawai, T. ; Ogasawara, M. ; Takeuchi, H. ; Kawano, H. ; Saburi, M.
Amsterdam : ElsevierStaff ViewISSN: 0022-328XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
15Staff View
ISSN: 0167-2738Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
16Staff View
ISSN: 0167-2738Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
17Staff View
ISSN: 0040-4039Keywords: Ru-binap catalyst ; asymmetric hydrogenation ; asymmetric synthesis ; lactone. ; β,δ-diketoesterSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
18Staff View
ISSN: 1420-9039Source: Springer Online Journal Archives 1860-2000Topics: MathematicsPhysicsNotes: Zusammenfassung Es werden die grundlegenden Wechselwirkungen in strömenden Mischungen und Suspensionen untersucht, deren einzelne Komponenten nicht miteinander im thermischen Gleichgewicht sind und auch verschiedene Geschwindigkeiten besitzen. Die Untersuchung erfolgt am Beispiel der Laminarströmung über eine ebene Platte. Energie- und Impuls-Relaxation und die Diffusivität der einzelnen Komponenten werden berücksichtigt. Dabei werden gewisse Ähnlichkeitsgesetze gewonnen. Die Theorie eignet sich als Ausgangspunkt für eine tiefer in die Einzelheiten eindringende Analyse. Ihre Ergebnisse sind anwendbar auf Fälle wie Wasserstoff-Uranmischungen, Aerosol-Suspensionen und schwach ionisierte Gase.Type of Medium: Electronic ResourceURL: -
19Staff View
ISSN: 1420-9039Source: Springer Online Journal Archives 1860-2000Topics: MathematicsPhysicsNotes: Zusammenfassung Der allgemeine Charakter der dreidimensionalen Grenzschichtströmung in einem Rotationskörper wird mit Hilfe einer verallgemeinerten Impuls-Integral-Methode untersucht. Die notwendigen Hilfsfunktionen und der Ablösungspunkt der turbulenten Grenzschicht werden durch Einführung geeigneter Formfaktoren bestimmt. Die zweidimensionalen Beziehungen werden dabei unter Berücksichtigung neuerer Versuchsergebnisse umgestaltet und so auf den dreidimensionalen Fall übertragen.Type of Medium: Electronic ResourceURL: -
20Staff View
ISSN: 1420-9039Source: Springer Online Journal Archives 1860-2000Topics: MathematicsPhysicsNotes: Zusammenfassung Es wird ein Verfahren zur Berechnung des Wärmeübergangs an einer eingeschlossenen rotierenden Scheibe angegeben, und zwar für laminare Bewegung eines inkompressiblen Mediums. Die Fälle konstanter Gehäusewandtemperatur und isolierter Gehäusewand werden untersucht. Im letzteren Falle werden die Ergebnisse stark beeinflusst durch den Radius, bei welchem das durchströmende Medium eingeführt wird. Die anderen massgebenden Parameter sind die mit der Spaltweite zwischen Scheibe und Gehäuse gebildete Reynoldszahl sowie die Prandtlschen und Eckertschen Kennzahlen.Type of Medium: Electronic ResourceURL: