Search Results - (Author, Cooperation:P. Han)
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1Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-02-10Publisher: The American Association of Immunologists (AAI)Print ISSN: 0022-1767Electronic ISSN: 1550-6606Topics: MedicinePublished by: -
2Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-02-03Publisher: 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: -
3Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-08-04Publisher: 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: -
4Latest Papers from Table of Contents or Articles in PressR. Zhang ; P. Han ; H. Yang ; K. Ouyang ; D. Lee ; Y. F. Lin ; K. Ocorr ; G. Kang ; J. Chen ; D. Y. Stainier ; D. Yelon ; N. C. Chi
Nature Publishing Group (NPG)
Published 2013Staff ViewPublication Date: 2013-06-21Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Cell Death ; *Cell Transdifferentiation ; *Cellular Reprogramming ; Heart/embryology/*physiology ; Heart Atria/cytology/embryology ; Heart Ventricles/cytology ; Myocardium/*cytology/metabolism ; Myocytes, Cardiac/cytology/metabolism ; Receptor, Notch1/metabolism ; Regeneration/*physiology ; Signal Transduction ; Zebrafish/embryology/*physiologyPublished by: -
5Latest Papers from Table of Contents or Articles in PressHe, J., Li, X., Zhuang, J., Han, J., Luo, G., Yang, F., Sun, Y., Liao, P., Han, Y., He, Y., Shi, H., Sun, E.
The American Association of Immunologists (AAI)
Published 2018Staff ViewPublication Date: 2018-12-11Publisher: The American Association of Immunologists (AAI)Print ISSN: 0022-1767Electronic ISSN: 1550-6606Topics: MedicinePublished by: -
6Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-11-07Publisher: 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: -
7Latest Papers from Table of Contents or Articles in PressZ P Han, W H Zhang, W Zhou, Y P Cao, L K Liao, S D Peng and J H Li
Institute of Physics (IOP)
Published 2018Staff ViewPublication Date: 2018-10-12Publisher: Institute of Physics (IOP)Print ISSN: 1755-1307Electronic ISSN: 1755-1315Topics: GeographyGeosciencesPhysicsPublished by: -
8Latest Papers from Table of Contents or Articles in PressH. Daims ; E. V. Lebedeva ; P. Pjevac ; P. Han ; C. Herbold ; M. Albertsen ; N. Jehmlich ; M. Palatinszky ; J. Vierheilig ; A. Bulaev ; R. H. Kirkegaard ; M. von Bergen ; T. Rattei ; B. Bendinger ; P. H. Nielsen ; M. Wagner
Nature Publishing Group (NPG)
Published 2015Staff ViewPublication Date: 2015-11-27Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Ammonia/*metabolism ; Bacteria/enzymology/genetics/growth & development/*metabolism ; Evolution, Molecular ; Genome, Bacterial/genetics ; Molecular Sequence Data ; Nitrates/*metabolism ; *Nitrification/genetics ; Nitrites/*metabolism ; Oxidation-Reduction ; Oxidoreductases/genetics/metabolism ; PhylogenyPublished by: -
9Latest Papers from Table of Contents or Articles in PressP. Han ; W. Li ; C. H. Lin ; J. Yang ; C. Shang ; S. T. Nurnberg ; K. K. Jin ; W. Xu ; C. Y. Lin ; C. J. Lin ; Y. Xiong ; H. C. Chien ; B. Zhou ; E. Ashley ; D. Bernstein ; P. S. Chen ; H. S. Chen ; T. Quertermous ; C. P. Chang
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-08-15Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Cardiac Myosins/genetics ; Cardiomegaly/*genetics/*pathology/prevention & control ; Cardiomyopathies/genetics/pathology/prevention & control ; Chromatin/genetics/metabolism ; Chromatin Assembly and Disassembly ; DNA Helicases/antagonists & inhibitors/chemistry/genetics/metabolism ; Feedback, Physiological ; Heart Failure/genetics/pathology/prevention & control ; Histone Deacetylases/metabolism ; Humans ; Mice ; Myocardium/metabolism/pathology ; Myosin Heavy Chains/*genetics ; Nuclear Proteins/antagonists & inhibitors/chemistry/genetics/metabolism ; Organ Specificity ; Poly(ADP-ribose) Polymerases/metabolism ; Protein Binding ; Protein Structure, Tertiary ; RNA, Long Noncoding/antagonists & inhibitors/*genetics/metabolism ; Transcription Factors/antagonists & inhibitors/chemistry/genetics/metabolismPublished by: -
10Latest Papers from Table of Contents or Articles in PressM. Palatinszky ; C. Herbold ; N. Jehmlich ; M. Pogoda ; P. Han ; M. von Bergen ; I. Lagkouvardos ; S. M. Karst ; A. Galushko ; H. Koch ; D. Berry ; H. Daims ; M. Wagner
Nature Publishing Group (NPG)
Published 2015Staff ViewPublication Date: 2015-07-30Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsPublished by: -
11Latest Papers from Table of Contents or Articles in PressJ. Duarte, S. Han, P. Harris, S. Jindariani, E. Kreinar, B. Kreis, J. Ngadiuba, M. Pierini, R. Rivera, N. Tran and Z. Wu
Institute of Physics Publishing (IOP)
Published 2018Staff ViewPublication Date: 2018-07-28Publisher: Institute of Physics Publishing (IOP)Electronic ISSN: 1748-0221Topics: PhysicsPublished by: -
12Articles: DFG German National LicensesKalinichev, A. G. ; Bass, J. D. ; Zha, C. S. ; Han, P. D. ; Payne, D. A.
[S.l.] : American Institute of Physics (AIP)
Published 1993Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: Brillouin light scattering was used to obtain elastic and piezoelectric constants for a single domain orthorhombic KNbO3 single crystal at room temperature and pressure. More than 320 measurements of longitudinal and transverse acoustic wave velocities were obtained in 160 different crystallographic directions. An inversion of these data using the literature values for the dielectric permittivity of KNbO3 resulted in the full set of elastic and piezoelectric constants for the material. It is suggested that the difference between piezoelectric constants obtained by high- and low-frequency methods could be explained by the high-frequency relaxation-type dispersion for the dielectric constant ε33 in the GHz region by analogy with BaTiO3. The directional dependence of electromechanical coupling for longitudinal and transverse acoustic waves in KNbO3 was analyzed. The obtained elastic constants were (in GPa): CE11=224(4), CE22=273(5), CE33=245(5), CE44=75(1), CE55=28.5(5), CE66=95(2), CE12=102(5), CE13=182(10), CE23=130(6), where E denotes constant electric field strength.Type of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesChun, S. H. ; Salamon, M. B. ; Han, P. D.
[S.l.] : American Institute of Physics (AIP)
Published 1999Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: The Hall resistivity ρxy of a La2/3(Ca,Pb)1/3MnO3 single crystal has been measured as a function of temperature and field. The overall behavior is similar to that observed previously in thin-film samples. At 5 K, ρxy is positive and linear in field, indicating that the anomalous contribution is negligible. However, the slope is small and, if a free carrier, single band model were used, the carrier density would be 2.4 holes per unit cell, even larger than the 0.85–1.9 holes per cell that have been reported using thin-film data and far larger than the 0.33 holes per cell expected from the doping level. As the temperature is increased, a strong, negative contribution to ρxy appears, due to the anomalous contribution to the Hall effect. Making use of a detailed measurement of the magnetization M(B,T), we separate the ordinary (∝B) and anomalous (∝M) contributions. The anomalous contribution is negative and proportional to the zero-field resistivity ρxx below TC, indicating that magnetic skew scattering is the dominant mechanism in the metallic ferromagnetic regime. Far above TC, ρxy shows a negative slope, and is to be associated with the hopping of small polarons. Above TC, the Hall mobility is field independent despite the changes in ρxx and nonlinear ρxy. © 1999 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesStaff View
ISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: Cluster transport and deposition processes under the effects of thermophoresis are numerically investigated in terms of thermal plasma deposition processes. The cluster transport equation is solved within a prescribed flow field, where it is assumed that clusters with a given uniform size are generated within the boundary layer. Cluster concentration and deposition flux are calculated for clusters in the size range of 1–6 nm. Results are also given for comparative cases without thermophoresis effects. It is found that the thickness of the concentration boundary layer is significantly suppressed by the thermophoretical force. The effect of thermophoresis plays a more dominant role than that of diffusion, thus an almost uniform deposition efficiency is achieved for clusters of different sizes. © 2002 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: We perform a comprehensive comparison between terahertz (THz) time-domain spectroscopy and conventional far-infrared Fourier transform spectroscopy, including radiation source, detector, signal to noise ratio, bandwidth, availability, applications, and their own uniqueness. In terms of signal to noise ratio, THz time-domain spectroscopy is advantageous at low frequencies under 3 THz, while Fourier transform spectroscopy works better at frequencies above 5 THz. In addition, we provide a detailed discussion of the unique features of THz time-domain spectroscopy and its application to dynamic and time-resolved processes. © 2001 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
16Articles: DFG German National LicensesStaff View
ISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: A new type of dissociated misfit dislocation in [001] ZnTe/GaAs strained-layer heterostructures was studied using high-resolution electron microscopy. These dislocations can relieve the localized misfit strain, since they belong to either dissociated screw dislocations and/or partial dislocation dipoles. Their generation depends upon a localized negative strain. © 1998 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
17Articles: DFG German National LicensesAsthana, A. ; Han, P. D. ; Falter, L. M. ; Payne, D. A. ; Hilton, G. C. ; Van Harlingen, D. J.
Woodbury, NY : American Institute of Physics (AIP)
Published 1988Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: Superconducting coatings in the system Bi-Ca-Sr-Cu-O were deposited on alumina substrates by plasma spray methods. The coatings were superconducting in the "as-sprayed'' condition and improved with heat treatment. The best results were for coatings with resistivity values near 10 mΩ cm at room temperature and zero resistance at 96 K. The coatings had a magnetic transition near 80 K, with a weak diamagnetic signal up to 112 K. Superconductivity in the coatings was associated with two distinct phases, one of which was not identified. Scanning electron microscopy, x-ray diffraction, electrical resistivity, and magnetic measurements were used to characterize the coatings.Type of Medium: Electronic ResourceURL: -
18Articles: DFG German National LicensesStaff View
ISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: Randomly scattered depth profiles of refractive index are experimentally observed on thin silicon dioxide films on silicon substrates by means of conventional ellipsometry and gradually chemical etching. Computer simulations with an abrupt model and random uncertainties in ellipsometric angles Ψ and Δ show very similar behavior as experiments, and the distribution of the measured profile in the near interface region is in good agreement with 0.02° standard deviation in Ψ. Simulations also indicate that even very small errors in Ψ, as small as 0.001°, can result in divergent depth profile of the refractive index in the near interface region. © 1997 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
19Articles: DFG German National LicensesStaff View
ISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: With proper selection of the electro-optic terahertz (THz) wave emitter and sensor crystals, we demonstrate the coherent measurement of free-space broadband radiation spanning 100 GHz to over 30 THz. This effort supports the feasibility of midinfrared time-domain spectroscopy. © 1998 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
20Articles: DFG German National LicensesChen, H. ; Han, P. ; Huang, X. D. ; Hu, L. Q. ; Shi, Y. ; Zheng, Y. D.
Woodbury, NY : American Institute of Physics (AIP)
Published 1996Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: In this letter, we report a semiconducting Ge–Si–Fe alloy thin film grown on Si(100) by reactive deposition epitaxy using high vacuum evaporation technique. This work is based on the idea that the band structure of β-FeSi2 will be changed with part of the Si atoms in the lattice replaced by Ge atoms. An iron film was first deposited on a SiGe/Si(100) structure, then the alloy was formed during an annealing process. Auger electron spectroscopy and x-ray diffraction results indicate that the new alloy film can be regarded as a distorted β-FeSi2 thin film with the participation of Ge. The direct band gap of the Ge–Si–Fe alloy is determined to be 0.83 eV by optical transmission measurements, which indicate a redshift of the band gap with regard to that of β-FeSi2 (Eg=0.87 eV) thin films. © 1996 American Institute of Physics.Type of Medium: Electronic ResourceURL: