Search Results - "Koga, A"

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  1. 1

    Factors controlling denitrification of mudflat sediments in Ariake Bay, Japan by Koriyama, M, Koga, A, Seguchi, M, Ishitani, T

    Published in Environmental monitoring and assessment (01-02-2016)
    “…To investigate the seasonal variation of denitrification rate (DR) and clarify the controlling factors of denitrification in the mudflat sediments of Ariake…”
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    Journal Article
  2. 2

    Repetitive sequences originating from the centromere constitute large-scale heterochromatin in the telomere region in the siamang, a small ape by Koga, A, Hirai, Y, Hara, T, Hirai, H

    Published in Heredity (01-09-2012)
    “…Chromosomes of the siamang Symphalangus syndactylus (a small ape) carry large-scale heterochromatic structures at their ends. These structures look similar, by…”
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  3. 3

    Superconductivity in non-centrosymmetric materials by Sigrist, Manfred, Agterberg, D.F., Frigeri, P.A., Hayashi, N., Kaur, R.P., Koga, A., Milat, I., Wakabayashi, K., Yanase, Y.

    “…Superconductivity in non-centrosymmetric materials can display various intriguing properties. Using the example of the CePt 3 Si a phenomenological description…”
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    Journal Article Conference Proceeding
  4. 4

    Two types of alpha satellite DNA in distinct chromosomal locations in Azara's owl monkey by Prakhongcheep, Ornjira, Hirai, Yuriko, Hara, Toru, Srikulnath, Kornsorn, Hirai, Hirohisa, Koga, Akihiko

    Published in DNA research (01-06-2013)
    “…Alpha satellite DNA is a repetitive sequence known to be a major DNA component of centromeres in primates (order Primates). New World monkeys form one major…”
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  5. 5

    Evolutionary origin of higher-order repeat structure in alpha-satellite DNA of primate centromeres by Koga, Akihiko, Hirai, Yuriko, Terada, Shoko, Jahan, Israt, Baicharoen, Sudarath, Arsaithamkul, Visit, Hirai, Hirohisa

    Published in DNA research (01-08-2014)
    “…Alpha-satellite DNA (AS) is a main DNA component of primate centromeres, consisting of tandemly repeated units of ~170 bp. The AS of humans contains sequences…”
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  6. 6

    Tramadol, but not its major metabolite (mono‐O‐demethyl tramadol) depresses compound action potentials in frog sciatic nerves by Katsuki, R, Fujita, T, Koga, A, Liu, T, Nakatsuka, T, Nakashima, M, Kumamoto, E

    Published in British journal of pharmacology (01-10-2006)
    “…Background and purpose: Although tramadol is known to exhibit a local anaesthetic effect, how tramadol exerts this effect is not understood fully. Experimental…”
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  7. 7

    Vertebrate DNA transposon as a natural mutator: the medaka fish Tol2 element contributes to genetic variation without recognizable traces by Koga, Akihiko, Iida, Atsuo, Hori, Hiroshi, Shimada, Atsuko, Shima, Akihiro

    Published in Molecular biology and evolution (01-07-2006)
    “…DNA-based transposable elements, or DNA transposons, transpose in a cut-and-paste fashion, involving excision from the chromosome. If this process affects the…”
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  8. 8

    Comparison of peri‐operative core temperature in obese and non‐obese patients by Fernandes, L. A., Braz, L. G., Koga, F. A., Kakuda, C. M., Módolo, N. S. P., de Carvalho, L. R., Vianna, P. T. G., Braz, J. R. C.

    Published in Anaesthesia (01-12-2012)
    “…Summary Our aim was to compare peri‐operative core temperatures and the incidence of hypothermia in obese and non‐obese women with active forced‐air warming…”
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  9. 9

    Heterochromatin blocks constituting the entire short arms of acrocentric chromosomes of Azara's owl monkey: formation processes inferred from chromosomal locations by Prakhongcheep, Ornjira, Chaiprasertsri, Nampech, Terada, Shoko, Hirai, Yuriko, Srikulnath, Kornsorn, Hirai, Hirohisa, Koga, Akihiko

    Published in DNA research (01-10-2013)
    “…Centromeres and telomeres of higher eukaryotes generally contain repetitive sequences, which often form pericentric or subtelomeric heterochromatin blocks…”
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  10. 10

    P.20.5 Muscle regeneration modification by mesenchymal cells: A novel cell therapy for muscular degeneration by Maeda, Y, Koga, A, Ishizaki, M, Hidaka, H, Ando, Y

    Published in Neuromuscular disorders : NMD (01-10-2013)
    “…We developed a novel cell therapy by bone marrow-derived mesenchymal stem cells (MSC) for muscular degeneration, which seemed to modify the regenerative…”
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    Contribution of trabecular and cortical components to the mechanical properties of bone and their regulating parameters by Ito, M, Nishida, A, Koga, A, Ikeda, S, Shiraishi, A, Uetani, M, Hayashi, K, Nakamura, T

    Published in Bone (New York, N.Y.) (01-09-2002)
    “…To evaluate the mechanical contributions of the spongiosa and cortex to the whole rat vertebra, we developed a finite element analysis (FEA) system linked to…”
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  13. 13

    Metal–Insulator Transition in Optical Lattice System with Site-Dependent Interactions by Saitou, T., Koga, A., Yamamoto, A.

    “…We investigate the half-filled Hubbard model with spatially alternating interactions by means of the two-site dynamical mean-field theory. It is found that a…”
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  14. 14

    The Tol1 element of the medaka fish, a member of the hAT transposable element family, jumps in Caenorhabditis elegans by Kodama, K, Takagi, S, Koga, A

    Published in Heredity (01-09-2008)
    “…Tol1 is a DNA-based transposable element residing in the genome of the medaka fish Oryzias latipes, and has been proven to be transposed in various vertebrate…”
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  15. 15

    Correlation effects in two-dimensional topological insulators by Tada, Y., Peters, R., Oshikawa, M., Koga, A., Kawakami, N., Fujimoto, S.

    “…We investigate correlation effects in two-dimensional topological insulators (TI). In the first part, we discuss finite size effects for interacting systems of…”
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  16. 16

    Development of heat sink device by using topology optimization by Koga, Adriano A., Lopes, Edson Comini C., Villa Nova, Helcio F., Lima, Cícero R. de, Silva, Emílio Carlos Nelli

    “…Small scale fluid flow systems have been studied for various applications, such as chemical reagent dosages and cooling devices of compact electronic…”
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  17. 17

    Tramadol produces outward currents by activating μ‐opioid receptors in adult rat substantia gelatinosa neurones by Koga, Akiko, Fujita, Tsugumi, Totoki, Tadahide, Kumamoto, Eiichi

    Published in British journal of pharmacology (01-07-2005)
    “…1 An action of a tramadol metabolite, mono‐O‐dimethyl‐tramadol (M1), on substantia gelatinosa (SG) neurones in adult rat spinal cord slices was examined by…”
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  18. 18

    Transposable element in fish by Koga, Akihiko, Suzuki, Miho, Inagaki, Hidehito, Bessho, Yoshitaka, Hori, Hiroshi

    Published in Nature (London) (05-09-1996)
    “…Several transposable elements of the terminal-inverted-repeat class have been described in vertebrate genomes. Some of them are thought to be active because of…”
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    Analysis of checkerboard electron system by path-integral renormalization group method by Yoshioka, T., Koga, A., Kawakami, N.

    Published in Physica. B, Condensed matter (01-05-2006)
    “…We study the ground state properties of a geometrically frustrated Hubbard model on the checkerboard lattice by means of the path-integral renormalization…”
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    Journal Article Conference Proceeding