Alkenone-sea surface temperatures in the Japan Sea over the past 36 kyr: warm temperatures at the last glacial maximum von Ishiwatari, R, Houtatsu, M, Okada, H

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Carbon isotope signatures of bacterial 28-norhopanoic acids in Miocene–Pliocene diatomaceous and phosphatic sediments von Yamamoto, Masanobu, Naraoka, Hiroshi, Ishiwatari, Ryoshi, Ogihara, Shigenori

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Lacustrine organic geochemistry—an overview of indicators of organic matter sources and diagenesis in lake sediments von Meyers, Philip A., Ishiwatari, Ryoshi

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Linear alkylbenzenes in urban riverine environments in Tokyo: distribution, source, and behaviour von Takada, H, Ishiwatari, R

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Lipid and lignin/cutin compounds in Lake Baikal sediments over the last 37 kyr: implications for glacial–interglacial palaeoenvironmental change von Ishiwatari, Ryoshi, Yamamoto, Shuichi, Uemura, Hitoshi

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Source identification of Malaysian atmospheric polycyclic aromatic hydrocarbons nearby forest fires using molecular and isotopic compositions von Okuda, Tomoaki, Kumata, Hidetoshi, Zakaria, Mohamad Pauzi, Naraoka, Hiroshi, Ishiwatari, Ryoshi, Takada, Hideshige

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Carbon isotope composition of individual n-alkanes in recent sediments von Ishiwatari, R., Uzaki, M., Yamada, K.

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Millennial climate oscillations in NE Pacific surface waters over the last 82 kyr - New evidence from alkenones von Seki, O, Ishiwatari, R, Matsumoto, K

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Detection of water extractable dipeptides and their characteristics in recent sediments of Tokyo Bay von Ogasawara, Ryo, Ishiwatari, Ryoshi, Shimoyama, Akira

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Molecular and isotopic abundances of long-chain n-fatty acids in open marine sediments of the western North Pacific von Naraoka, Hiroshi, Ishiwatari, Ryoshi

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Molecular-isotopic stratigraphy of long-chain n-alkanes in Lake Baikal Holocene and glacial age sediments von Brincat, David, Yamada, Keita, Ishiwatari, Ryoshi, Uemura, Hitoshi, Naraoka, Hiroshi

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Organic geochemistry of the Japan Sea sediments-1: Bulk organic matter and hydrocarbon analyses of Core KH-79-3, C-3 from the Oki Ridge for paleoenvironment assessments von Ishiwatari, R., Hirakawa, Y., Uzaki, M., Yamada, K., Yada, T.

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An improved ruthenium tetroxide oxidation of marine and lacustrine kerogens: possible origin of low molecular weight acids and benzenecarboxylic acids von Yoshioka, Hideyoshi, Ishiwatari, Ryoshi

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Macromolecular material (humic substance) in the water column and sediments von Ishiwatari, Ryoshi

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Linear Alkylbenzenes (LABs) in Urban Riverine and Coastal Sediments and Their Usefulness as a Molecular Indicator of Domestic Wastes von Takada, Hideshige, Ishiwatari, Ryoshi

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Phenols in hydrothermal petroleums and sediment bitumen from Guaymas Basin, Gulf of California von Simoneit, Bernd R.T., Leif, R.N., Ishiwatari, R.

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Carbon isotopic composition of sterols in geochemical samples von Matsumoto, Kohei, Yamada, Keita, Naraoka, Hiroshi, Ishiwatari, Ryoshi

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Unrestricted density functional study on the adsorption of hydrogen molecule on nickel surface von Ishiwatari, Ryo, Tachikawa, Masanori

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Upward decrease of organic C/N ratios in the Okinawa Trough cores: proxy for tracing the post-glacial retreat of the continental shore line von Ujiié, Hiroshi, Hatakeyama, Yasuhide, Gu, Xue Xin, Yamamoto, Shuichi, Ishiwatari, Ryoshi, Maeda, Lena

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Effects of maceral composition on pyrolytic behaviour of kerogens von Ishiwatari, M., Ishiwatari, R., Sakashita, H., Tatsumi, T., Tominaga, H.

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