| High‐resolution food webs based on nitrogen isotopic composition of amino acids Y Chikaraishi, SA Steffan, NO Ogawa, NF Ishikawa, Y Sasaki, M Tsuchiya, ... Ecology and Evolution 4 (12), 2423-2449, 2014 | 140 | 2014 |
| Global meta-analysis for controlling factors on carbon stable isotope ratios of lotic periphyton NF Ishikawa, H Doi, JC Finlay Oecologia 170 (2), 541-549, 2012 | 58 | 2012 |
| Stable nitrogen isotopic composition of amino acids reveals food web structure in stream ecosystems NF Ishikawa, Y Kato, H Togashi, M Yoshimura, C Yoshimizu, N Okuda, ... Oecologia 175 (3), 911-922, 2014 | 34 | 2014 |
| Use of carbon-13 and carbon-14 natural abundances for stream food web studies NF Ishikawa, F Hyodo, I Tayasu Ecological Research 28 (5), 759-769, 2013 | 32 | 2013 |
| Carbon storage reservoirs in watersheds support stream food webs via periphyton production NF Ishikawa, M Uchida, Y Shibata, I Tayasu Ecology 95 (5), 1264-1271, 2014 | 27 | 2014 |
| Use of compound-specific nitrogen isotope analysis of amino acids in trophic ecology: assumptions, applications, and implications NF Ishikawa Ecological Research 33 (5), 825-837, 2018 | 24 | 2018 |
| Chlorophyll a-specific Δ14C, δ13C and δ15N values in stream periphyton: implications for aquatic food web studies NF Ishikawa, M Yamane, H Suga, NO Ogawa, Y Yokoyama, N Ohkouchi Biogeosciences 12 (22), 6781-6789, 2015 | 19 | 2015 |
| Sources of dissolved inorganic carbon in two small streams with different bedrock geology: insights from carbon isotopes NF Ishikawa, I Tayasu, M Yamane, Y Yokoyama, S Sakai, N Ohkouchi Radiocarbon 57 (3), 439-448, 2015 | 19 | 2015 |
| Terrestrial–aquatic linkage in stream food webs along a forest chronosequence: multi‐isotopic evidence NF Ishikawa, H Togashi, Y Kato, M Yoshimura, Y Kohmatsu, C Yoshimizu, ... Ecology 97 (5), 1146-1158, 2016 | 17 | 2016 |
| A new application of radiocarbon (14C) concentrations to stream food web analysis NF Ishikawa, M Uchida, Y Shibata, I Tayasu Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2010 | 17 | 2010 |
| Biogeochemical tools for characterizing organic carbon in inland aquatic ecosystems SL McCallister, NF Ishikawa, DN Kothawala Limnology and Oceanography Letters 3 (6), 444-457, 2018 | 15 | 2018 |
| Compound-Specific Radiocarbon Analysis by Elemental Analyzer–Accelerator Mass Spectrometry: Precision and Limitations N Haghipour, B Ausín, MO Usman, N Ishikawa, L Wacker, C Welte, ... Analytical Chemistry 91 (3), 2042-2049, 2019 | 13 | 2019 |
| Natural C-14 provides new data for stream food-web studies: a comparison with C-13 in multiple stream habitats NF Ishikawa, M Uchida, Y Shibata, I Tayasu Marine and Freshwater Research 63 (3), 210-217, 2012 | 12 | 2012 |
| Improved method for isolation and purification of underivatized amino acids for radiocarbon analysis NF Ishikawa, Y Itahashi, TM Blattmann, Y Takano, NO Ogawa, M Yamane, ... Analytical Chemistry 90 (20), 12035-12041, 2018 | 11 | 2018 |
| Trophic discrimination factor of nitrogen isotopes within amino acids in the dobsonfly Protohermes grandis (Megaloptera: Corydalidae) larvae in a controlled feeding experiment NF Ishikawa, F Hayashi, Y Sasaki, Y Chikaraishi, N Ohkouchi Ecology and Evolution 7 (6), 1674-1679, 2017 | 10 | 2017 |
| A new analytical method for determination of the nitrogen isotopic composition of methionine: Its application to aquatic ecosystems with mixed resources NF Ishikawa, Y Chikaraishi, Y Takano, Y Sasaki, Y Takizawa, M Tsuchiya, ... Limnology and Oceanography: Methods 16 (9), 607-620, 2018 | 9 | 2018 |
| Using food network unfolding to evaluate food–web complexity in terms of biodiversity: theory and applications Y Kato, M Kondoh, NF Ishikawa, H Togashi, Y Kohmatsu, M Yoshimura, ... Ecology Letters 21, 1065-1074, 2018 | 6 | 2018 |
| Integrated trophic position decreases in more diverse communities of stream food webs NF Ishikawa, Y Chikaraishi, N Ohkouchi, AR Murakami, I Tayasu, ... Scientific Reports 7, 2130, 2017 | 5 | 2017 |
| 河川食物網解析における同位体天然存在比の利用: 放射性炭素 14 を中心とした研究のレビューと展望 (< 特集 1> 境界で起こるプロセスに注目して河川生態系を理解する) 石川尚人 日本生態学会誌 64 (2), 133-142, 2014 | 4 | 2014 |
| Tracking long‐distance migration of marine fishes using compound‐specific stable isotope analysis of amino acids J Matsubayashi, Y Osada, K Tadokoro, Y Abe, A Yamaguchi, K Shirai, ... Ecology Letters 23 (5), 881-890, 2020 | 3 | 2020 |
Ichiro TayasuResearch Institute for Humanity and NatureBestätigte E-Mail-Adresse bei chikyu.ac.jp
