Works matching AU Obayashi, Yumiko

Results: 18

Alteration and Stability of Complex Macromolecular Amino Acid Precursors in Hydrothermal Environments.

Published in:

Origins of Life & Evolution of the Biosphere, 2020, v. 50, n. 1/2, p. 15, doi. 10.1007/s11084-020-09593-x

By:

Elmasry, Walaa;
Kebukawa, Yoko;
Kaneko, Takeo;
Obayashi, Yumiko;
Fukuda, Hitoshi;
Oguri, Yoshiyuki;
Kobayashi, Kensei

Publication type:

Article

Survivability and Abiotic Reactions of Selected Amino Acids in Different Hydrothermal System Simulators.

Published in:

Origins of Life & Evolution of the Biosphere, 2013, v. 43, n. 2, p. 99, doi. 10.1007/s11084-013-9330-9

By:

Chandru, Kuhan;
Imai, Eiichi;
Kaneko, Takeo;
Obayashi, Yumiko;
Kobayashi, Kensei

Publication type:

Article

The Use of Ascorbate as an Oxidation Inhibitor in Prebiotic Amino Acid Synthesis: A Cautionary Note.

Published in:

Origins of Life & Evolution of the Biosphere, 2012, v. 42, n. 6, p. 533, doi. 10.1007/s11084-012-9296-z

By:

Kuwahara, Hideharu;
Eto, Midori;
Kawamoto, Yukinori;
Kurihara, Hironari;
Kaneko, Takeo;
Obayashi, Yumiko;
Kobayashi, Kensei

Publication type:

Article

Seasonal abundance of marine cladocerans in the offshore waters of Suruga Bay, Japan.

Published in:

Plankton & Benthos Research, 2022, v. 17, n. 1, p. 57, doi. 10.3800/pbr.17.57

By:

AKIYUKI KENMOCHI;
HIROYUKI MATSUURA;
TAKASHI YOSHIKAWA;
RUMI SOHRIN;
YUMIKO OBAYASHI;
JUN NISHIKAWA

Publication type:

Article

High growth potential of transiently 0.2-μm-filterable bacteria with extracellular protease activity in coastal seawater.

Published in:

Plankton & Benthos Research, 2019, v. 14, n. 4, p. 276, doi. 10.3800/pbr.14.276

By:

YUMIKO OBAYASHI;
SATORU SUZUKI

Publication type:

Article

Titan Tholins as Amino Acid Precursors and Their Solubility in Possible Titan Liquidospheres.

Published in:

Chemistry Letters, 2013, v. 42, n. 6, p. 633, doi. 10.1246/cl.130101

By:

Jun Kawai;
Seema Jagota;
Takeo Kaneko;
Yumiko Obayashi;
Khare, Bishun N.;
McKay, Christopher P.;
Kensei Kobayashi

Publication type:

Article

Characterization of Organic Aggregates Formed by Heating Products of Simulated Primitive Earth Atmosphere Experiments.

Published in:

Chemistry Letters, 2012, v. 41, n. 4, p. 441, doi. 10.1246/cl.2012.441

By:

Hironari Kurihara;
Hikaru Yabuta;
Takeo Kaneko;
Yumiko Obayashi;
Yoshinori Takano;
Kensei Kobayashi

Publication type:

Article

High growth potential and activity of 0.2 µm filterable bacteria habitually present in coastal seawater.

Published in:

Biogeosciences Discussions, 2017, p. 1, doi. 10.5194/bg-2016-560

By:

Yumiko Obayashi;
Satoru Suzuki

Publication type:

Article

Massive RNA Editing in Ascetosporean Mitochondria.

Published in:

Microbes & Environments, 2025, v. 40, n. 1, p. 1, doi. 10.1264/jsme2.ME24070

By:

Akinori Yabuki;
Chihaya Fujii;
Euki Yazaki;
Akihiro Tame;
Keiko Mizuno;
Yumiko Obayashi;
Yoshitake Takao

Publication type:

Article

Photostability of Isovaline and its Precursor 5-Ethyl-5-methylhydantoin Exposed to Simulated Space Radiations.

Published in:

International Journal of Molecular Sciences, 2012, v. 13, n. 1, p. 1006, doi. 10.3390/ijms13011006

By:

Sarker, Palash K.;
Takahashi, Jun-ichi;
Kawamoto, Yukinori;
Obayashi, Yumiko;
Kaneko, Takeo;
Kobayashi, Kensei

Publication type:

Article

Cladoceran communities in offshore Suruga Bay, Japan: How are they formed?

Published in:

Journal of Oceanography, 2023, v. 79, n. 1, p. 49, doi. 10.1007/s10872-022-00662-5

By:

Kenmochi, Akiyuki;
Takahashi, Daisuke;
Matsuura, Hiroyuki;
Yoshikawa, Takashi;
Sohrin, Rumi;
Obayashi, Yumiko;
Kuroda, Hiroshi;
Nishikawa, Jun

Publication type:

Article

Seasonal and vertical variations in phytoplankton photosynthetic parameters and primary production in Suruga Bay, Japan.

Published in:

Journal of Oceanography, 2021, v. 77, n. 5, p. 797, doi. 10.1007/s10872-021-00610-9

By:

Yoshikawa, Takashi;
Sohrin, Rumi;
Obayashi, Yumiko;
Matsuura, Hiroyuki;
Nishikawa, Jun;
Hayashizaki, Kenichi

Publication type:

Article

Degradation and utilization of protein derived from Pseudomonas aeruginosa by marine microbial community.

Published in:

Journal of Oceanography, 2010, v. 66, n. 4, p. 513, doi. 10.1007/s10872-010-0043-7

By:

Obayashi, Yumiko;
Ueoka, Nahomi;
Suzuki, Satoru

Publication type:

Article

Methodological Considerations and Comparisons of Measurement Results for Extracellular Proteolytic Enzyme Activities in Seawater.

Published in:

Frontiers in Microbiology, 2017, p. 1, doi. 10.3389/fmicb.2017.01952

By:

Yumiko Obayashi;
Satoru Suzuki;
Chui Wei Bong

Publication type:

Article

Biomarkers in the Atacama Desert along the moisture gradient and the depth in the hyperarid zone: Phosphatase activity as trace of microbial activity.

Published in:

International Journal of Astrobiology, 2022, v. 21, n. 5, p. 329, doi. 10.1017/S1473550422000325

By:

Kobayashi, Kensei;
Nauny, Philippe;
Takano, Yoshinori;
Honma, Chiho;
Kurizuka, Taihei;
Ishikawa, Yuto;
Yogosawa, Shusuke;
Obayashi, Yumiko;
Kaneko, Takeo;
Kebukawa, Yoko;
Mita, Hajime;
Ogawa, Mari;
Enya, Keigo;
Yoshimura, Yoshitaka;
McKay, Christopher P.

Publication type:

Article

Self-assembly of tholins in environments simulating Titan liquidospheres: implications for formation of primitive coacervates on Titan.

Published in:

International Journal of Astrobiology, 2013, v. 12, n. 4, p. 282, doi. 10.1017/S1473550413000116

By:

Kawai, Jun;
Jagota, Seema;
Kaneko, Takeo;
Obayashi, Yumiko;
Yoshimura, Yoshitaka;
Khare, Bishun N.;
Deamer, David W.;
McKay, Christopher P.;
Kobayashi, Kensei

Publication type:

Article

Proteolytic enzymes in coastal surface seawater: Significant activity of endopeptidases and exopeptidases.

Published in:

Limnology & Oceanography, 2005, v. 50, n. 2, p. 722, doi. 10.4319/lo.2005.50.2.0722

By:

Obayashi, Yumiko;
Suzuki, Satoru

Publication type:

Article

Space Exposure of Amino Acids and Their Precursors in the Tanpopo Mission Using the International Space Station.

Published in:

Transactions of the Japan Society of Aeronautical & Space Sciences, Aerospace Technology Japan, 2014, v. 12, n. ists 29, p. 1

By:

Yukinori KAWAMOTO;
Takeo KANEKO;
Yumiko OBAYASHI;
Kensei KOBAYASHI;
Hirofumi HASHIMOTO;
Tanpopo WG;
Shin-ichi YOKOBORI;
Akihiko YAMAGISHI;
Hajime MITA;
Hikaru YABUTA;
Kazumichi NAKAGAWA;
Kazuhiro KANDA;
Satoshi YOSHIDA;
Issay NARUMI;
Eiichi IMAI

Publication type:

Article