Search Results - "Muramiya, Yusuke"

Rapid formation of gigantic spherical dolomite concretion in marine sediments by Muramiya, Yusuke, Yoshida, Hidekazu, Kubota, Kaoru, Minami, Masayo

“…Spherical carbonate concretions are present in sedimentary strata of varying geological ages worldwide. Recent studies reveal that calcium carbonate…”
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Visualization and identification of components in a gigantic spherical dolomite concretion by Raman imaging in combination with MCR or CLS methods by Kitanaka, Ryosuke, Tsuboi, Motohiro, Numata, Tomoko, Muramiya, Yusuke, Yoshida, Hidekazu, Ozaki, Yukihiro

“…The combination of Raman imaging and multivariate curve resolution (MCR) or classical least squares (CLS) has allowed us to explore the distribution and…”
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Three‐dimensional anatomy of the Tully monster casts doubt on its presumed vertebrate affinities by Mikami, Tomoyuki, Ikeda, Takafumi, Muramiya, Yusuke, Hirasawa, Tatsuya, Iwasaki, Wataru, Cherns, Lesley

“…Tullimonstrum gregarium, also known as the Tully monster, is a well‐known phylogenetic enigma, fossils of which have been found only in the Mazon Creek…”
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Diffusion controlled formation of spherical carbonate concretion in muddy sedimentary matrices by Yoshida, Hidekazu, Yamamoto, Koshi, Ohe, Toshiaki, Katsuta, Nagayoshi, Muramiya, Yusuke, Metcalfe, Richard

“…Spherical carbonate concretions are commonly observed in marine clayey sedimentary strata and often contain well preserved fossils. Previous studies revealed…”
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Fossil decapods from the Upper Quaternary in Shinjima Island in Kagoshima, Kyushu, Japan, and description of a new species of ghost shrimp (Axiidea, Eucalliacidae) by Ando, Yusuke, Kawano, Shigenori, Muramiya, Yusuke, Niiyama, Sota, Kameyama, Sohiko, Shimoyama, Shoichi

“…Five species of decapod crustaceans, including Calliax nishiki sp. nov. (Axiidea, Eucalliacidae) and Carcinoplax longimana (de Haan), are described from the…”
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Formation of ammonite concretions through organic decomposition in the iron-reduction zone by Muramiya, Yusuke, Yoshida, Hidekazu, Katsuta, Nagayoshi, Kuma, Ryusei, Mikami, Tomoyuki

“…ABSTRACT The ammonites in spherical carbonate concretions often preserve their original three-dimensional (3-D) shell shapes and detailed fragile structures…”
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Glendonite concretion formation due to dead organism decomposition by Muramiya, Yusuke, Yoshida, Hidekazu, Minami, Masayo, Mikami, Tomoyuki, Kobayashi, Toshinori, Sekiuchi, Kousuke, Katsuta, Nagayoshi

“…Glendonite is generally accepted as a calcite pseudomorph after ikaite (CaCO3·6H2O) and is commonly preserved in spherical carbonate concretions known as…”
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