Search Results - (Author, Cooperation:H. Niki)

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  1. 1
    N. Rhind ; Z. Chen ; M. Yassour ; D. A. Thompson ; B. J. Haas ; N. Habib ; I. Wapinski ; S. Roy ; M. F. Lin ; D. I. Heiman ; S. K. Young ; K. Furuya ; Y. Guo ; A. Pidoux ; H. M. Chen ; B. Robbertse ; J. M. Goldberg ; K. Aoki ; E. H. Bayne ; A. M. Berlin ; C. A. Desjardins ; E. Dobbs ; L. Dukaj ; L. Fan ; M. G. FitzGerald ; C. French ; S. Gujja ; K. Hansen ; D. Keifenheim ; J. Z. Levin ; R. A. Mosher ; C. A. Muller ; J. Pfiffner ; M. Priest ; C. Russ ; A. Smialowska ; P. Swoboda ; S. M. Sykes ; M. Vaughn ; S. Vengrova ; R. Yoder ; Q. Zeng ; R. Allshire ; D. Baulcombe ; B. W. Birren ; W. Brown ; K. Ekwall ; M. Kellis ; J. Leatherwood ; H. Levin ; H. Margalit ; R. Martienssen ; C. A. Nieduszynski ; J. W. Spatafora ; N. Friedman ; J. Z. Dalgaard ; P. Baumann ; H. Niki ; A. Regev ; C. Nusbaum
    American Association for the Advancement of Science (AAAS)
    Published 2011
    Staff View
    Publication Date:
    2011-04-23
    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
    Keywords:
    Centromere/genetics/physiology/ultrastructure ; DNA Transposable Elements ; Evolution, Molecular ; Gene Expression Profiling ; Gene Expression Regulation, Fungal ; Genes, Mating Type, Fungal ; *Genome, Fungal ; Genomics ; Glucose/metabolism ; Meiosis ; Molecular Sequence Annotation ; Molecular Sequence Data ; Phylogeny ; RNA, Antisense/genetics ; RNA, Fungal/genetics ; RNA, Small Interfering/genetics ; RNA, Untranslated/genetics ; Regulatory Elements, Transcriptional ; Schizosaccharomyces/*genetics/growth & development/metabolism ; Schizosaccharomyces pombe Proteins/genetics/metabolism ; Sequence Analysis, DNA ; Species Specificity ; Transcription Factors/genetics/metabolism ; Transcription, Genetic
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Simard, B. ; Niki, H. ; Hackett, P. A.

    College Park, Md. : American Institute of Physics (AIP)
    Published 1990
    Staff View
    ISSN:
    1089-7690
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Chemistry and Pharmacology
    Notes:
    The permanent dipole moment of TiN in its X 2Σ+ and A 2Σ states has been determined from the complete resolution of the first- and second-order Stark splitting of the Q21(1.5)+R2(0.5) line of the (0,0) band of the A 2Π–X 2Σ+ system. Values of 3.56±0.05 D (2σ) and 4.63±0.04 D (2σ) have been derived for the X and A states respectively, from least-squares fits to plots of Stark splitting vs electric field strength. Electric fields up to 12 kV/cm have been employed avoiding voltage breakdown. The zero-field spectrum shows resolution of the nuclear magnetic hyperfine structure of the 47TiN and 49TiN isotopes. This hyperfine structure is that of the ground X 2Σ+ state only and is shown to follow closely the coupling case bβS. The value of the Fermi contact parameter is −570 MHz which implies a 4s occupation of the 9σ molecular orbital (MO) of 72%. The results are compared with calculated and available experimental values for early first-row transition metal oxides and nitrides.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.458241

    Articles: DFG German National Licenses
  3. 3
    Niki, H. ; Itoga, K. ; Miyanaga, N. ; Yamanaka, M. ; Yamanaka, T. ; Yamanaka, C. ; Iida, T. ; Takahashi, A. ; Sumita, K. ; Kinoshita, K. ; Takiguchi, Y. ; Hayashi, I. ; Oba, K.

    [S.l.] : American Institute of Physics (AIP)
    Published 1986
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    Detection efficiency and secondary electron yield of the uranium-oxide cathode for a neutron streak camera were measured and found to be 2.3×10−7–1.6×10−6 events/neutron/μm and 60–150/fission, respectively. These measurements were performed for 14-MeV neutrons from a D-T neutron source (OKTAVIAN) by using neutron-imaging techniques. By defocusing an image due to a single fission event, each electron from the cathode was clearly distinguished, and the number of electrons could be counted. From the neutron images in the streak-mode operation, time dispersions due to the electron transit-time spread fell in the range of estimated values.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.1139168

    Articles: DFG German National Licenses
  4. 4
    Nishimura, H. ; Niki, H. ; Miyanaga, N. ; Okada, K. ; Azechi, H. ; Yabe, T. ; Tsuji, R. ; Ido, S. ; Yamanaka, M. ; Mochizuki, T. ; Nishihara, K. ; Yamanaka, T. ; Yamanaka, C.

    [S.l.] : American Institute of Physics (AIP)
    Published 1985
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    The experimental basis and instrumentation for the Gekko XII laser fusion program developed at the Institute of Laser Engineering (ILE), Osaka University are presented. Many diagnostics are in use to evaluate the key parameters of target implosion in an extremely dense, short period region. In this paper, we describe the present status and future planning of these diagnostics, such as x-ray, radioactive, and reaction particle measurement, because of their importance for fuel ρR determination.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.1138194

    Articles: DFG German National Licenses
  5. 5
    Kojima, N. ; Sakamoto, T. ; Endo, S. ; Niki, H.

    Oxford, UK : Blackwell Science Ltd
    Published 2005
    Staff View
    ISSN:
    1460-9568
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    We previously demonstrated that transgenic mice overexpressing Fyn tyrosine kinase exhibit higher seizure susceptibility and enhanced tyrosine phosphorylation of several proteins, including the N-methyl-D-aspartate (NMDA) receptor subunit 2B (NR2B). In the present study, we analysed behavioural phenotypes, especially conditioned fear responses, of Fyn-transgenic (TG) mice to better understand the role of Fyn in learned emotional behaviour. Tone-dependent conditioned freezing was significantly attenuated in Fyn-TG mice, whereas context-dependent freezing was unaffected. Neither massed nor spaced conditioning ameliorated the attenuation of tone-dependent freezing. However, the selective NR2B antagonist ifenprodil, when administered before conditioning, restored tone-dependent freezing in Fyn-TG mice at a dose that did not affect freezing in wild-type (WT) mice. These results suggest that impairment of tone-dependent conditioned freezing in Fyn-TG mice is caused by disruption of the NR2B-containing NMDA receptor function. Tyrosine phosphorylation of brain proteins, including NR2B, was enhanced in Fyn-TG mice compared with that in WT mice. We also found that ifenprodil significantly suppressed the enhanced tyrosine phosphorylation. Thus, our data support the notion that NMDA receptor activity is tightly correlated with protein tyrosine phosphorylation, and Fyn might be one key molecule that controls tone-dependent conditioned freezing through the regulation of NMDA receptor function.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1460-9568.2005.03955.x

    Articles: DFG German National Licenses
  6. 6
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1006/bbrc.1993.1210

    Articles: DFG German National Licenses
  7. 7
    Staff View
    ISSN:
    0921-4534
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0921-4534(91)91790-B

    Articles: DFG German National Licenses
  8. 8
    Tamagawa, T. ; Niki, H. ; Niki, A.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0014-5793
    Keywords:
    Ca-EGTA ; Cytosolic free Ca^2^+ ; Digitonin ; Forskolin ; Insulin release ; Phorbol ester
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0014-5793(85)80825-5

    Articles: DFG German National Licenses
  9. 9
    Niki, A. ; Niki, H. ; Ozawa, T.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0014-5793
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0014-5793(77)80394-3

    Articles: DFG German National Licenses
  10. 10
    Lai, J.Y.K. ; Matisova, E. ; He, D. ; Singer, E. ; Niki, H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0021-9673
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0021-9673(93)80543-H

    Articles: DFG German National Licenses
  11. 11
    Niki, H. ; Maker, P.D. ; Savage, C.M. ; Breitenbach, L.P.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0022-2860
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0022-2860(80)85062-9

    Articles: DFG German National Licenses
  12. 12
    Staff View
    ISSN:
    0038-1098
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0038-1098(89)90239-1

    Articles: DFG German National Licenses
  13. 13
    Staff View
    ISSN:
    0038-1098
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0038-1098(90)90219-2

    Articles: DFG German National Licenses
  14. 14
    Stuhl, F. ; Niki, H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(70)80286-X

    Articles: DFG German National Licenses
  15. 15
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(79)87053-0

    Articles: DFG German National Licenses
  16. 16
    Stedman, D.H. ; Steffenson, D. ; Niki, H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(70)80278-0

    Articles: DFG German National Licenses
  17. 17
    Niki, H. ; Maker, P.D. ; Savage, C.M. ; Breitenbach, L.P.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(77)80090-0

    Articles: DFG German National Licenses
  18. 18
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(85)80091-9

    Articles: DFG German National Licenses
  19. 19
    Barnes, I. ; Bastian, V. ; Becker, K.H. ; Niki, H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(87)80467-0

    Articles: DFG German National Licenses
  20. 20
    Niki, H. ; Maker, P.D. ; Savage, C.M. ; Breitenbach, L.P.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0009-2614
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0009-2614(80)80571-9

    Articles: DFG German National Licenses