Search Results - (Author, Cooperation:K. Kondoh)

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  1. 1
    K. Kondoh ; Z. Lu ; X. Ye ; D. P. Olson ; B. B. Lowell ; L. B. Buck
    Nature Publishing Group (NPG)
    Published 2016
    Staff View
    Publication Date:
    2016-03-24
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Adrenocorticotropic Hormone/blood ; Animals ; Corticosterone/blood ; Corticotropin-Releasing Hormone/blood/metabolism ; Escape Reaction ; Fear ; Female ; Hippocampus/cytology/physiology ; Hormones/blood/*metabolism ; Instinct ; Male ; Mice ; Neurons/metabolism ; Odors/*analysis ; Olfactory Cortex/*anatomy & histology/cytology/*physiology ; *Olfactory Pathways ; Olfactory Perception/physiology ; *Predatory Behavior ; Smell/*physiology ; *Stress, Psychological ; Telencephalon/anatomy & histology/cytology/physiology
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    N. K. Hanchate ; K. Kondoh ; Z. Lu ; D. Kuang ; X. Ye ; X. Qiu ; L. Pachter ; C. Trapnell ; L. B. Buck
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-11-07
    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:
    Animals ; Basic Helix-Loop-Helix Transcription Factors/genetics ; Cyclic Nucleotide-Gated Cation Channels/genetics ; *Gene Expression Regulation, Developmental ; Genetic Loci ; Genetic Markers ; Mice ; Mice, Inbred C57BL ; Neural Stem Cells/*metabolism ; Neurogenesis/*genetics ; Olfactory Mucosa/innervation ; Olfactory Receptor Neurons/*metabolism ; Receptors, Odorant/*genetics ; Sequence Analysis, RNA ; Single-Cell Analysis ; Smell/*genetics ; Transcriptome
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Ugai, M. ; Kondoh, K.

    [S.l.] : American Institute of Physics (AIP)
    Published 2001
    Staff View
    ISSN:
    1089-7674
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    The spontaneous fast reconnection evolution is studied in a long current sheet system in various physical situations, where the threshold of current-driven anomalous resistivity is assumed to increase with the thermal velocity. If the initial threshold VC0 is sufficiently large in a low-β plasma, the fast reconnection mechanism can fully be set up; on the other hand, if VC0 is so small that the anomalous resistivity can easily occur in the usual circumstances, the resulting diffusion region notably lengthens so that the reconnection process becomes much less effective. Also, the fast reconnection evolution is strongly influenced by plasma β in the ambient magnetic field region, and an essential condition for the fast reconnection mechanism to evolve explosively is that the plasma β is sufficiently small. In fact, only in a low-β plasma does the magnetic tension force involved play the dominant role in the overall system dynamics and in the drastic magnetic energy release. It is also demonstrated that the fast reconnection evolution does not depend on the detailed functional form of the (current-driven) anomalous resistivity model. This is because the positive feedback between the anomalous resistivity and the reconnection flow effectively works so long as an anomalous resistivity is assumed to increase with the relative electron-ion drift velocity. © 2001 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.1360212

    Articles: DFG German National Licenses
  4. 4
    Hotta, M. ; Kondoh, K. ; Kamemizu, H.

    Oxford, UK : Blackwell Science Ltd
    Published 1998
    Staff View
    ISSN:
    1365-2842
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    The aim of the present study was to evaluate the effect of primers on the polymerization of bonding agent. We measured the degree of conversion (radical production) and mechanical properties (surface hardness and direct tensile strength) of various adhesives/primers mixed at different ratios and the effect of varying the visible-light curing time. With and without primer treatment, the tensile bond strength of adhesive resin to micacious glass ceramic and human enamel was measured. After the tensile bond test, using the Image Capture System, the failure patterns of adhesive resin bonded to micacious glass-ceramic were analysed. The results show that the mixtures containing the higher amounts of primer yielded a lower degree of conversion and inferior mechanical properties when compared with the mixtures containing a lower proportion of primer, except in the experimental bonding system. The adhesive/primer mixtures inhibited free radical polymerization. The value for the Knoop hardness number and the direct tensile strength of the adhesive/primer mixtures were significantly decreased compared with those of the adhesive bonding agent alone with no primer added. The tensile bond strength of adhesive resin bonded to micacious glass-ceramic or human enamel without primer treatment was significantly greater than that of adhesive resin with primer treatment in certain cases. Most of the fractures of ceramic surfaces were cohesive (within resins) and/or interface (at the ceramic surface) failure.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1046/j.1365-2842.1998.00309.x

    Articles: DFG German National Licenses
  5. 5
    Kondoh, K. ; Hineno, T. ; Sano, A. ; Kakimoto, Y.

    Amsterdam : Elsevier
    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/10.1016/S0006-291X(05)81415-9

    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.1994.2612

    Articles: DFG German National Licenses
  7. 7
    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/10.1016/S0006-291X(05)80236-0

    Articles: DFG German National Licenses
  8. 8
    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.1994.2558

    Articles: DFG German National Licenses
  9. 9
    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/10.1016/S0006-291X(05)80236-0

    Articles: DFG German National Licenses
  10. 10
    Kondoh, K. ; Hineno, T. ; Sano, A. ; Kakimoto, Y.

    Amsterdam : Elsevier
    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/10.1016/S0006-291X(05)81415-9

    Articles: DFG German National Licenses
  11. 11
    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/10.1016/0006-291X(89)92728-9

    Articles: DFG German National Licenses
  12. 12
    Staff View
    ISSN:
    0167-4838
    Keywords:
    Activator protein ; Amino acid sequence ; Glycoprotein ; Saposin-C ; Spleen ; Structure-activity relationship
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0167-4838(92)90426-E

    Articles: DFG German National Licenses
  13. 13
    Kondoh, K. ; Suwa, M. ; Morita, K.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0168-583X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0168-583X(93)95778-4

    Articles: DFG German National Licenses
  14. 14
    Staff View
    ISSN:
    0304-4165
    Keywords:
    Mitochondrial enzyme ; Physiology ; Thymine metabolism
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0304-4165(90)90106-7

    Articles: DFG German National Licenses
  15. 15
    Kondoh, K. ; Morita, K.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0168-583X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0168-583X(88)90612-X

    Articles: DFG German National Licenses
  16. 16
    Kondoh, K. ; Atluri, S. N.
    Springer
    Published 1987
    Staff View
    ISSN:
    1432-0924
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes:
    Abstract Simple and economical procedures for large-deformation elasto-plastic analysis of frames, whose members can be characterized as beams, are presented. An assumed stress approach is employed to derive the tangent stiffness of the beam, subjected in general to non-conservative type distributed loading. The beam is assumed to undergo arbitrarily large rigid rotations but small axial stretch and relative (non-rigid) point-wise rotations. It is shown that if a plastic-hinge method (with allowance being made for the formation of the hinge at an arbitrary location or locations along the beam) is employed, the tangent stiffness matrix may be derived in an explicit fashion, without numerical integration. Several examples are given to illustrate the relative economy and efficiency of the method in solving large-deformation elasto-plastic problems. The method is of considerable utility in analysing off-shore structures and large structures that are likely to be deployed in outerspace.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF00282040

    Articles: DFG German National Licenses
  17. 17
    Kondoh, K. ; Atluri, S. N.

    Chichester [u.a.] : Wiley-Blackwell
    Published 1986
    Staff View
    ISSN:
    0029-5981
    Keywords:
    Engineering ; Engineering General
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Mathematics
    Technology
    Notes:
    In this paper, a simplified, economical and highly accurate method for large deformation, post-buckling, analyses of frame-type structures is presented. Using the concepts of polar-decomposition of deformation, an explicit expression for the tangent stiffness matrix of a member/element of the frame, that accounts for the nonlinear bending-stretching coupling, is derived in closed form, at any point in the load-deformation path. The ranges of validity of the present simplified approach are discussed. Several example problems to demonstrate the feasibility of the present approach, over ranges of deformation that are well beyond those likely to occur in practical large frame structures, are included.
    Additional Material:
    8 Ill.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/nme.1620230107

    Articles: DFG German National Licenses