Search Results - (Author, Cooperation:H. Chu)
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1Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-05-23Publisher: BMJ Publishing GroupPrint ISSN: 1356-5524Electronic ISSN: 1473-6810Topics: MedicineKeywords: Open accessPublished by: -
2Latest Papers from Table of Contents or Articles in PressSensitivity of proposed search for axion-induced magnetic field using optically pumped magnetometersStaff View
Publication Date: 2018-04-18Publisher: American Physical Society (APS)Print ISSN: 0556-2821Electronic ISSN: 1089-4918Topics: PhysicsKeywords: Particle Physics ExperimentsPublished by: -
3Latest Papers from Table of Contents or Articles in PressGoda, T., Doi, M., Umezaki, Y., Murai, I., Shimatani, H., Chu, M. L., Nguyen, V. H., Okamura, H., Hamada, F. N.
Cold Spring Harbor Laboratory Press
Published 2018Staff ViewPublication Date: 2018-02-16Publisher: Cold Spring Harbor Laboratory PressPrint ISSN: 0890-9369Topics: BiologyPublished by: -
4Latest Papers from Table of Contents or Articles in PressLiang, T., Zhou, B., Shi, L., Wang, H., Chu, Q., Xu, F., Li, Y., Chen, R., Shen, C., Schinckel, A. P.
The Federation of American Societies for Experimental Biology (FASEB)
Published 2018Staff ViewPublication Date: 2018-01-03Publisher: The Federation of American Societies for Experimental Biology (FASEB)Print ISSN: 0892-6638Electronic ISSN: 1530-6860Topics: BiologyPublished by: -
5Latest Papers from Table of Contents or Articles in PressJ. W. Harter, D. M. Kennes, H. Chu, A. de la Torre, Z. Y. Zhao, J.-Q. Yan, D. G. Mandrus, A. J. Millis, and D. Hsieh
American Physical Society (APS)
Published 2018Staff ViewPublication Date: 2018-01-25Publisher: American Physical Society (APS)Print ISSN: 0031-9007Electronic ISSN: 1079-7114Topics: PhysicsKeywords: Condensed Matter: Electronic Properties, etc.Published by: -
6Latest Papers from Table of Contents or Articles in PressHsu, P.-Y., Wu, V. S., Kanaya, N., Petrossian, K., Hsu, H.-K., Nguyen, D., Schmolze, D., Kai, M., Liu, C.-Y., Lu, H., Chu, P., Vito, C. A., Kruper, L., Mortimer, J., Chen, S.
The American Association for Cancer Research (AACR)
Published 2018Staff ViewPublication Date: 2018-01-17Publisher: The American Association for Cancer Research (AACR)Print ISSN: 1078-0432Electronic ISSN: 1557-3265Topics: MedicinePublished by: -
7Latest Papers from Table of Contents or Articles in PressA. Baum, Ying Li, M. Tomić, N. Lazarević, D. Jost, F. Löffler, B. Muschler, T. Böhm, J.-H. Chu, I. R. Fisher, R. Valentí, I. I. Mazin, and R. Hackl
American Physical Society (APS)
Published 2018Staff ViewPublication Date: 2018-08-08Publisher: American Physical Society (APS)Print ISSN: 1098-0121Electronic ISSN: 1095-3795Topics: PhysicsKeywords: Electronic structure and strongly correlated systemsPublished by: -
8Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2013-11-29Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Genes, ras/*genetics ; Hematopoietic Stem Cells/*cytology/*metabolismPublished by: -
9Latest Papers from Table of Contents or Articles in PressJ. H. Chu ; H. H. Kuo ; J. G. Analytis ; I. R. Fisher
American Association for the Advancement of Science (AAAS)
Published 2012Staff ViewPublication Date: 2012-08-11Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsPublished by: -
10Latest Papers from Table of Contents or Articles in PressH. Chu ; M. Pazgier ; G. Jung ; S. P. Nuccio ; P. A. Castillo ; M. F. de Jong ; M. G. Winter ; S. E. Winter ; J. Wehkamp ; B. Shen ; N. H. Salzman ; M. A. Underwood ; R. M. Tsolis ; G. M. Young ; W. Lu ; R. I. Lehrer ; A. J. Baumler ; C. L. Bevins
American Association for the Advancement of Science (AAAS)
Published 2012Staff ViewPublication Date: 2012-06-23Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Adhesins, Bacterial/metabolism ; Animals ; Bacterial Proteins/metabolism ; Cell Line ; Humans ; *Immunity, Innate ; *Immunity, Mucosal ; Intestinal Mucosa/immunology/microbiology/ultrastructure ; Intestine, Small/*immunology/microbiology/ultrastructure ; Macromolecular Substances/chemistry/immunology/metabolism ; Mice ; Mice, Transgenic ; Microscopy, Electron, Scanning ; Models, Molecular ; Nanostructures ; Paneth Cells/immunology/metabolism ; Peptides/chemistry/metabolism ; Protein Binding ; Protein Multimerization ; Protein Structure, Quaternary ; Salmonella Infections, Animal/immunology/microbiology ; Salmonella typhimurium/immunology/pathogenicity/ultrastructure ; Yersinia enterocolitica/immunology/pathogenicity ; alpha-Defensins/*chemistry/immunology/*metabolism ; env Gene Products, Human Immunodeficiency Virus/metabolismPublished by: -
11Latest Papers from Table of Contents or Articles in PressH. H. Kuo ; J. H. Chu ; J. C. Palmstrom ; S. A. Kivelson ; I. R. Fisher
American Association for the Advancement of Science (AAAS)
Published 2016Staff ViewPublication Date: 2016-05-21Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsPublished by: -
12Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2016-03-24Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Biological Products/*chemical synthesis/chemistry/isolation & purification ; *Chemistry Techniques, Synthetic ; Diterpenes/chemical synthesis ; Molecular Structure ; Monoterpenes/chemistry ; Oxygen/chemistry/metabolism ; Phorbol Esters/chemical synthesis/chemistry/isolation & purification ; Phorbols/*chemical synthesis/*chemistry ; StereoisomerismPublished by: -
13Latest Papers from Table of Contents or Articles in PressGuo, Q., Chu, H., Ye, M., Zhang, Z., Li, B., Yang, S., Ma, W., Yu, F.
The American Society for Microbiology (ASM)
Published 2018Staff ViewPublication Date: 2018-04-27Publisher: The American Society for Microbiology (ASM)Print ISSN: 0066-4804Electronic ISSN: 1098-6596Topics: BiologyMedicinePublished by: -
14Articles: DFG German National LicensesStaff View
ISSN: 1525-1314Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: GeosciencesNotes: Abstract An analytical electron microscope study of almandine garnet from a metamorphosed Al–Fe-rich rock revealed detailed composition profiles and defect microstructures of resorption zoning along fluid-infiltrated veins and even into the garnet/ilmenite (inclusion) interface. This indicates a limited volume diffusion for the cations in substitution (mainly Ca and Fe) and an interface-controlled partition for the extension of a composition-invariant margin. A corrugated interface between the Ca-rich margin/zone and the almandine garnet core is characterized by dislocation arrays and recovery texture further suggesting a resorption process facilitated by diffusion-induced recrystallization, diffusion-induced dislocation migration and diffusion–induced grain boundary migration. Integrated microstructural and chemical studies are essential for understanding the underlying mechanisms of processes such as garnet zoning and its modification. Without this understanding, it will not be possible to reliably use garnet compositions for thermobarometry and other applications that rely on garnet chemical information.Type of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 1525-1314Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: GeosciencesNotes: Kyanite and staurolite occur in the Tananao Metamorphic Complex as submicron inclusions in almandine-rich garnet from a metamorphosed palaeosol weathering horizon, near Hoping, eastern Taiwan. Quartz, rutile/brookite and zircon are also found as associated submicron inclusions in garnet. Employing the reaction ilmenite+kyanite+quartz=almandine+rutile, and the breakdown of staurolite and quartz as thermobarometers, these submicron-scale minerals formed at 〉8.3–8.8 kbar and 〈 660–690 °C. This P–T estimate is different from that (i.e. 5–7 kbar and 530–550 °C) derived from matrix minerals, which include almandine-rich garnet, muscovite, chlorite, chloritoid, plagioclase, quartz and ilmenite. These results suggest that submicron inclusions in garnet-like materials may record portions of the otherwise undocumented prograde path or provide information about previous metamorphic events and thus yield new insights into orogenic belts.Type of Medium: Electronic ResourceURL: -
16Articles: DFG German National LicensesConnell, L. L. ; Fleming, J. W. ; Chu, H.-N. ; Vestyck, D. J. ; Jensen, E. ; Butler, J. E.
[S.l.] : American Institute of Physics (AIP)
Published 1995Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: We report here a direct measurement of the spatially resolved atomic hydrogen concentration profiles during hot-filament-assisted chemical-vapor deposition (HFCVD) of diamond films. The ground-state hydrogen (1s 2S1/2) atoms generated in this process are monitored by an optical four-wave-mixing technique, third-harmonic generation (THG). For THG, a 364.6 nm dye laser beam is focused into the HFCVD reactor and the third-harmonic radiation near resonant with the Lyman-α (2p 2P0j↔1s 2S1/2) transition in atomic hydrogen at 121.6 nm is observed. The resultant THG intensity and THG peak shift with respect to the Lyman-α transition are both dependent on hydrogen atom concentration. Titration experiments based on the reaction NOCl+H→HCl+NO were conducted to obtain absolute hydrogen atom concentrations from the relative concentrations determined in the THG experiment. Spatially resolved molecular hydrogen temperature and concentration profiles obtained by coherent anti-Stokes Raman scattering in a similar HFCVD reactor are reported. The observed H atom concentrations exceed computed equilibrium concentrations based on the measured gas temperatures. Transport of the atomic hydrogen from the hot filament surfaces is discussed and diffusion is shown to be the principal mechanism controlling the H atom distribution.Type of Medium: Electronic ResourceURL: -
17Articles: DFG German National LicensesLiu, H. C. ; Buchanan, M. ; Wasilewski, Z. R. ; Chu, H.
Woodbury, NY : American Institute of Physics (AIP)
Published 1991Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: Infrared transmission is employed to study intersubband transitions in a GaAs-AlGaAs quantum well detector with spectral response peaked at about 9 μm. Under dc bias, our experiments show directly that the density of electrons in the doped quantum wells changes significantly, i.e., a charge non-neutrality occurs in the multiquantum well region of the detector. This degrades the detector internal quantum efficiency. Theoretical calculations compared with our experiments show that under a dc bias, the intersubband transition energy shifts are dominated by many-particle effects when the electron density in the well is changed; while the Stark shift is expected to dominate when the electron density remains constant.Type of Medium: Electronic ResourceURL: -
18Articles: DFG German National LicensesYom, S. S. ; Hahn, T. S. ; Kim, Y. H. ; Chu, H. ; Choi, S. S.
Woodbury, NY : American Institute of Physics (AIP)
Published 1989Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: We have measured the critical currents in rf-sputtered YBa2Cu3O7−x thin films deposited on polycrystalline yttria-stabilized zirconia substrates as a function of temperature down to 10 K. The dependence of the granular films at low temperature indicated exponential behavior which is similar to the superconductor-normal metal-superconductor (S-N-S) type tunneling junctions. For the films with a grain size of approximately 1 μm, we observed two exponential decay constants, which suggest that Josephson junctions limiting the transport critical current are possible both at the grain boundaries and at twin boundaries.Type of Medium: Electronic ResourceURL: -
19Articles: DFG German National LicensesStaff View
ISSN: 1749-6632Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: Natural Sciences in GeneralType of Medium: Electronic ResourceURL: -
20Articles: DFG German National LicensesStaff View
ISSN: 1089-7666Source: AIP Digital ArchiveTopics: PhysicsNotes: An experimental investigation of the nonlinear spectral development associated with the transition of an initially laminar planar jet shear layer is presented. The local shear layer spectral dynamics are modeled as a nonlinear system containing both linear and quadratically nonlinear system elements. A novel digital signal processing technique is applied which allows the linear and quadratically nonlinear wave coupling coefficients that characterize the local spectral dynamics to be estimated directly from time-series velocity fluctuation data. The method utilized is noniterative and explicitly includes fourth-order spectral moments. From the linear coupling coefficient, the local spatial growth rate and dispersion relation may be obtained. Of particular interest in the work reported is the associated nonlinear wave coupling coefficient which provides a measure of the efficiency of local nonlinear three-wave coupling. These show that the jet shear layer exhibits a strong preference for difference mode interactions. With the estimation of the related nonlinear power transfer function, the total, linear, and quadratic nonlinear spectral energy transfer may be locally estimated. When these measures are used in conjunction with the local quadratic bicoherency and local linear–quadratic coupling bicoherency, the local nonlinear spectral dynamics of the flow may be completely and unambiguously quantified. Particular emphasis is placed upon discerning the mechanism which gives rise to subharmonic resonance with the fundamental. Results show that the amplification of the subharmonic occurs via a parametric resonance with the fundamental rather than by direct quadratic difference interaction. That is, the subharmonic is boosted by a weakly nonlinear mechanism involving a linear growth rate modification due to a resonant phase lock with the fundamental instability.Type of Medium: Electronic ResourceURL: