Search Results - (Author, Cooperation:J. J. O'Shea)
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1Latest Papers from Table of Contents or Articles in PressR. Roychoudhuri ; K. Hirahara ; K. Mousavi ; D. Clever ; C. A. Klebanoff ; M. Bonelli ; G. Sciume ; H. Zare ; G. Vahedi ; B. Dema ; Z. Yu ; H. Liu ; H. Takahashi ; M. Rao ; P. Muranski ; J. G. Crompton ; G. Punkosdy ; D. Bedognetti ; E. Wang ; V. Hoffmann ; J. Rivera ; F. M. Marincola ; A. Nakamura ; V. Sartorelli ; Y. Kanno ; L. Gattinoni ; A. Muto ; K. Igarashi ; J. J. O'Shea ; N. P. Restifo
Nature Publishing Group (NPG)
Published 2013Staff ViewPublication Date: 2013-06-04Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Autoimmunity/immunology ; Basic-Leucine Zipper Transcription Factors/deficiency/genetics/*metabolism ; CD4-Positive T-Lymphocytes/cytology/immunology/metabolism ; Cell Differentiation/genetics/immunology ; Female ; Forkhead Transcription Factors/genetics/metabolism ; Homeostasis/genetics/*immunology ; Humans ; Immune Tolerance/genetics/immunology ; Inflammation/genetics/immunology/mortality/pathology ; Mice ; Mice, Inbred C57BL ; Mice, Knockout ; T-Lymphocytes, Regulatory/cytology/drug effects/*immunology/metabolism ; Transforming Growth Factor beta/pharmacologyPublished by: -
2Latest Papers from Table of Contents or Articles in PressG. Vahedi ; Y. Kanno ; Y. Furumoto ; K. Jiang ; S. C. Parker ; M. R. Erdos ; S. R. Davis ; R. Roychoudhuri ; N. P. Restifo ; M. Gadina ; Z. Tang ; Y. Ruan ; F. S. Collins ; V. Sartorelli ; J. J. O'Shea
Nature Publishing Group (NPG)
Published 2015Staff ViewPublication Date: 2015-02-18Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Arthritis, Rheumatoid/*genetics/immunology/pathology ; Basic-Leucine Zipper Transcription Factors/metabolism ; Cell Differentiation/genetics ; Cell Lineage/genetics ; Enhancer Elements, Genetic/*genetics ; Gene Expression Regulation/genetics ; Genetic Predisposition to Disease/genetics ; Janus Kinase 3/antagonists & inhibitors ; Mice ; Mice, Inbred C57BL ; Piperidines/pharmacology ; Pyrimidines/pharmacology ; Pyrroles/pharmacology ; RNA, Untranslated/genetics ; T-Lymphocytes, Helper-Inducer/immunology/*metabolism/*pathology ; Transcription, Genetic/genetics ; p300-CBP Transcription Factors/metabolismPublished by: -
3Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2013-03-08Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Cell Differentiation/*drug effects ; Encephalomyelitis, Autoimmune, Experimental/*chemically induced/*immunology ; Humans ; Immediate-Early Proteins/*metabolism ; Interleukin-17/*metabolism ; Protein-Serine-Threonine Kinases/*metabolism ; Sodium Chloride/*pharmacology ; Sodium Chloride, Dietary/*pharmacology ; Th17 Cells/*drug effects/*immunology/*pathologyPublished by: -
4Articles: DFG German National LicensesChang, L. D. ; Tseng, M. Z. ; Samoska, L. A. ; O'Shea, J. J. ; Li, Y. J. ; Caine, E. J. ; Hu, E. L. ; Petroff, P. M. ; Kroemer, H.
[S.l.] : American Institute of Physics (AIP)
Published 1991Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: Superconducting YBa2Cu3O7−x films have been deposited in situ onto III-V superlattice substrates. The substrates were GaAs/AlAs superlattices grown by molecular beam epitaxy onto GaAs substrates. For 5000-A(ring) -thick YBCO films grown at 615 °C substrate temperature, we have obtained Tc of 73 K. For thinner films the Tc's are lower, indicating poor interfaces. However, the onset of the superconducting transition is 90 K in all cases. X-ray diffraction, scanning electron microscopy, and transmission electron microscopy (TEM) show these films to be polycrystalline. TEM shows an interaction layer of about 1000 A(ring) at the interface. Low-temperature cathodoluminescence measurements of the substrate show that atomic interdiffusion has intruded at least 5000 A(ring) below the interface.Type of Medium: Electronic ResourceURL: -
5Articles: DFG German National LicensesO'Shea, J. J. ; Reaves, C. M. ; DenBaars, S. P. ; Chin, M. A. ; Narayanamurti, V.
Woodbury, NY : American Institute of Physics (AIP)
Published 1996Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: Ordered-GaInP/GaAs heterostructures have been studied using ballistic-electron-emission microscopy (BEEM). The GaInP/GaAs conduction band offset was found to decrease with increasing order. Samples were grown simultaneously on different misoriented substrates to vary the degree of order in the GaInP. Concurrent scanning tunneling microscopy and BEEM images show ridge structures in the topography and contrast in the BEEM current that may correspond to ordered domains in the GaInP. Room temperature conduction band offsets of 137 and 86 meV were measured using BEEM spectroscopy for GaInP with 2 K band gaps of 1.97 and 1.89 eV, respectively. © 1996 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesWierer, J. J. ; Steigerwald, D. A. ; Krames, M. R. ; O'Shea, J. J. ; Ludowise, M. J. ; Christenson, G. ; Shen, Y.-C. ; Lowery, C. ; Martin, P. S. ; Subramanya, S. ; Götz, W. ; Gardner, N. F. ; Kern, R. S. ; Stockman, S. A.
Woodbury, NY : American Institute of Physics (AIP)
Published 2001Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: Data are presented on high-power AlGaInN flip-chip light-emitting diodes (FCLEDs). The FCLED is "flipped-over" or inverted compared to conventional AlGaInN light-emitting diodes (LEDs), and light is extracted through the transparent sapphire substrate. This avoids light absorption from the semitransparent metal contact in conventional epitaxial-up designs. The power FCLED has a large emitting area (∼0.70 mm2) and an optimized contacting scheme allowing high current (200–1000 mA, J∼30–143 A/cm2) operation with low forward voltages (∼2.8 V at 200 mA), and therefore higher power conversion ("wall-plug") efficiencies. The improved extraction efficiency of the FCLED provides 1.6 times more light compared to top-emitting power LEDs and ten times more light than conventional small-area (∼0.07 mm2) LEDs. FCLEDs in the blue wavelength regime (∼435 nm peak) exhibit ∼21% external quantum efficiency and ∼20% wall-plug efficiency at 200 mA and with record light output powers of 400 mW at 1.0 A. © 2001 American Institute of Physics.Type of Medium: Electronic ResourceURL: