ニュース

A new research article ： Published 29 January 2026
Carbon isotopic changes of 16 proteinogenic amino acids during trophic transfer in a cultured marine consumer
Yuchen Sun, Naoto F. Ishikawa, Nanako O. Ogawa, Yoshinori Takano & Naohiko Ohkouchi

This article has been published as a part of the SPEPS collection
“Earth, Isotopes and Organics”

A new research article ： Published 27 January 2026
Loros: laboratory simulations of the Optical RadiOmeter Composed of CHromatic Imagers (OROCHI) experiment of the Martian Moons eXploration (MMX) mission
R. Roger Stabbins & S. Shingo Kameda
This article has been published as a part of the SPEPS collection
“Progress on science and instruments for Martian Moons eXploration (MMX) mission”

A new research article ： Published 23 January 2026
Paleo-permeability in oceanic lithosphere inferred from vein mapping along the Wadi Haymiliyah of the Oman Ophiolite
Genya Sakamoto, Yuya Akamatsu, Kazumasa Tanimoto, Keishi Okazaki & Ikuo Katayama

A new research article ： Published 21 January 2026
Grain boundary sliding as a formation mechanism for the crystal preferred orientation of antigorite: the formation and development of B-type antigorite CPO patterns
Takayoshi Nagaya & Simon R. Wallis

A new research article ： Published 20 January 2026
Influence of minerals on aldose formation during hydrothermal processes in meteorite parent bodies
Taiyu Fujii, Shunpei Abe, Naoki Hirakawa, Kensei Kobayashi & Yoko Kebukawa

A new research article ： Published 19 January 2026
Changes in ambient ozone concentrations from urban to remote areas in Japan during the COVID-19 pandemic period in April and May, 2020
Syuichi Itahashi, Hikari Shimadera, Hitoshi Irie, Kyo Kitayama & Satoru Chatani

A new research article ： Published 12 January 2026
Assessment of the impacts of anthropogenic ozone precursors on domestic and transboundary ozone concentrations using a high-resolution global chemistry model
Daisuke Goto, Hisashi Yashiro, Yousuke Yamashita, Masayuki Takigawa, Kengo Sudo, Junya Uchida, Keiya Yumimoto & Toshihiko Takemura

A new research article ： Published 12 January 2026
Light pollution trends for International Dark Sky Places using VIIRS nighttime light composite data
Nazım Aksaker, Murat Bayazıt, Zühal Kurt, Sinan Kaan Yerli & Mehmet Akif Erdoğan

A new research article ： Published 12 January 2026

Dynamics of sulfate and nitrate in a temperate stream network: combining multi-isotope analysis and generalized linear mixed-effects models for precautionary conservation
Lei Fujiyoshi, Ichiro Tayasu, Shiho Yabusaki, Takashi F. Haraguchi, Chikage Yoshimizu, Ken’ichi Ohkushi, Fumiko Furukawa, Masayuki Itoh, Tadashi Yokoyama & Hiromune Mitsuhashi

This article has been published as a part of the SPEPS collection
“Earth, Isotopes and Organics”

新規SPEPS特集号の投稿募集を開始しました。
Antarctic and Southern Ocean Climate: From the Geological Past, Through the Present, to a Warming Future
Submission Deadline: 2026/12/31

皆様の投稿をお待ちしております。