Search Results - "Ishikawa, F N"

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  1. 1

    Nitrogen Sources for Phytoplankton in the Eastern Indian Ocean Determined From δ15N of Chlorophyll a and Divinylchlorophyll a by Isaji, Yuta, Yoshikawa, C., Ogawa, N. O., Matsumoto, K., Makabe, A., Toyoda, S., Ishikawa, N. F., Ogawa, H., Saito, H., Honda, M. C., Ohkouchi, N.

    Published in Geochemistry, geophysics, geosystems : G3 (01-04-2022)
    “…Nitrogen isotope analysis of chloropigments provides information on the sources of nitrogenous nutrients assimilated by phytoplankton. The abundant, ubiquitous…”
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    Journal Article
  2. 2

    Biogeochemical tools for characterizing organic carbon in inland aquatic ecosystems by McCallister, S. L., Ishikawa, N. F., Kothawala, D. N.

    Published in Limnology and oceanography letters (01-12-2018)
    “…Integration of inland waters into regional and global carbon (C) budgets requires a comprehensive understanding of factors regulating organic carbon (OC)…”
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    Journal Article
  3. 3

    Mechanical alloying, nitrogen storage and magnetization of Ca–Co powder by Okumura, H., Ishikawa, F.N., Morotomi, Y., Yamasue, E., Ishihara, K.N.

    “…Mechanical alloying was performed on the Ca–Co system and the nitrogen storage property and magnetization were investigated. The solid solution of Co…”
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    Journal Article Conference Proceeding
  4. 4

    Complementary Detection of Prostate-Specific Antigen Using In2O3 Nanowires and Carbon Nanotubes by Li, Chao, Curreli, Marco, Lin, Henry, Lei, Bo, Ishikawa, F. N, Datar, Ram, Cote, Richard J, Thompson, Mark E, Zhou, Chongwu

    Published in Journal of the American Chemical Society (14-09-2005)
    “…We report complementary detection of prostate-specific antigen (PSA) using n-type In2O3 nanowires and p-type carbon nanotubes. Our innovation involves…”
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    Journal Article
  5. 5

    Mechanical alloying and nitrogen storage properties of Ca–Fe powder by Ishikawa, F.N., Irie, K., Yamasue, E., Ishihara, K.N., Okumura, H.

    Published in Journal of alloys and compounds (31-05-2005)
    “…Nitrogen absorption and desorption properties as well as possible formation of a non-equilibrium phase were investigated on Ca–Fe powder prepared by ball…”
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    Journal Article
  6. 6

    Chlorophyll a-specific Δ14C, δ13C and δ15N values in stream periphyton: implications for aquatic food web studies by Ishikawa, N F, Yamane, M, Suga, H, Ogawa, N O, Yokoyama, Y, Ohkouchi, N

    Published in Biogeosciences (15-11-2015)
    “…Periphytic algae attached to a streambed substrate (periphyton) are an important primary producer in stream ecosystems. We determined the isotopic composition…”
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    Journal Article
  7. 7
  8. 8

    pH-sensitive intracellular photoluminescence of carbon nanotube-fluorescein conjugates in human ovarian cancer cells by Chen, M T, Gomez, L M, Ishikawa, F N, Vernier, P T, Zhou, C, Gundersen, M A

    Published in Nanotechnology (22-07-2009)
    “…To add to the understanding of the properties of functionalized carbon nanotubes in biological applications, we report a monotonic pH sensitivity of the…”
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    Journal Article
  9. 9

    Nitrogen Sources for Phytoplankton in the Eastern Indian Ocean Determined From δ 15 N of Chlorophyll a and Divinylchlorophyll a by Isaji, Yuta, Yoshikawa, C., Ogawa, N. O., Matsumoto, K., Makabe, A., Toyoda, S., Ishikawa, N. F., Ogawa, H., Saito, H., Honda, M. C., Ohkouchi, N.

    Published in Geochemistry, geophysics, geosystems : G3 (01-04-2022)
    “…Nitrogen isotope analysis of chloropigments provides information on the sources of nitrogenous nutrients assimilated by phytoplankton. The abundant, ubiquitous…”
    Get full text
    Journal Article
  10. 10

    Real-Time, Label-Free Detection of Biological Entities Using Nanowire-Based FETs by Curreli, M., Rui Zhang, Ishikawa, F.N., Hsiao-Kang Chang, Cote, R.J., Chongwu Zhou, Thompson, M.E.

    Published in IEEE transactions on nanotechnology (01-11-2008)
    “…Nanowire (NW)-based FETs are promising devices with potential applications ranging from health monitoring to drug discovery. In fact, these devices have…”
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    Journal Article
  11. 11

    A nanoelectronic nose: a hybrid nanowire/carbon nanotube sensor array with integrated micromachined hotplates for sensitive gas discrimination by Chen, Po-Chiang, Ishikawa, Fumiaki N, Chang, Hsiao-Kang, Ryu, Koungmin, Zhou, Chongwu

    Published in Nanotechnology (25-03-2009)
    “…A novel hybrid chemical sensor array composed of individual In(2)O(3) nanowires, SnO(2) nanowires, ZnO nanowires, and single-walled carbon nanotubes with…”
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    Journal Article
  12. 12

    Chlorophyll a-specific Δ 14 C, δ 13 C and δ 15 N values in stream periphyton: implications for aquatic food web studies by Ishikawa, N. F., Yamane, M., Suga, H., Ogawa, N. O., Yokoyama, Y., Ohkouchi, N.

    Published in Biogeosciences (26-11-2015)
    “…Periphytic algae attached to a streambed substrate (periphyton) are an important primary producer in stream ecosystems. We determined the isotopic composition…”
    Get full text
    Journal Article
  13. 13

    Investigations on the nitrogen storage property of LaNi sub(5 powder) by Ishikawa, F N, Yamasue, E, Okumura, H, Ishihara, K N

    Published in Journal of alloys and compounds (24-03-2011)
    “…The nitrogen absorption and desorption property of LaNi sub(5 was investigated using NH) sub(3) and N sub(2 as nitrogen sources. It was found that both as…”
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    Journal Article
  14. 14

    Rapid and label-free cell detection by metal-cluster-decorated carbon nanotube biosensors by Ishikawa, Fumiaki N., Stauffer, Beth, Caron, David A., Zhou, Chongwu

    Published in Biosensors & bioelectronics (15-06-2009)
    “…In this paper, the use of carbon nanotube biosensors toward alga cell detection was examined. The biosensor devices were fabricated on complete 4 in. wafers by…”
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    Journal Article
  15. 15