J-STAGE期刊
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来源:[J].Nippon Laser Igakkaishi, 2021, Vol.33 (2), pp.110-110J-STAGE
摘要:Japan's largest platform for academic e-journals: J-STAGE is a full text database for reviewed academic papers published by Japanese societies
来源:[J].Japanese Journal of School Health, 2020, Vol.61 (3)J-STAGE
摘要:Japan's largest platform for academic e-journals: J-STAGE is a full text database for reviewed academic papers published by Japanese societies
来源:[J].Japanese Journal of School Health, 2020, Vol.61 (2)J-STAGE
摘要:Japan's largest platform for academic e-journals: J-STAGE is a full text database for reviewed academic papers published by Japanese societies
来源:[J].Japanese Journal of School Health, 2020, Vol.61 (1)J-STAGE
摘要:Japan's largest platform for academic e-journals: J-STAGE is a full text database for reviewed academic papers published by Japanese societies
作者:Masaki Tanaka , Yukihiro Hayashi , Yelm Okuyama ...
来源:[J].MATERIALS TRANSACTIONS(IF 0.588), 2019, Vol.60 (1), pp.80-85J-STAGE
摘要:Japan's largest platform for academic e-journals: J-STAGE is a full text database for reviewed academic papers published by Japanese societies
作者:Kazuya Tanaka , Yoshio Takahashi
来源:[J].GEOCHEMICAL JOURNAL(IF 0.758), 2019, Vol.53 (5), pp.329-331J-STAGE
摘要:We examined three natural zircon samples with different amounts of radiation doses (1.9 × 1015–6.8 × 1015 α-decay events/mg) using MV-edge and LIII-edge U X-ray absorption near-edge structure (XANES). Analysis of XANES spectra at both MV-edge and LIII-edge suggested tha...
作者:Shinsuke Kawagucci , Jeffery S. Seewald
来源:[J].GEOCHEMICAL JOURNAL(IF 0.758), 2019, Vol.53 (4), pp.281-291J-STAGE
摘要:We conducted a laboratory hydrothermal experiment that simulated generation of low molecular-weight hydrocarbons during seafloor sediment alteration at 275–361°C and 30 MPa. The abundance and carbon and hydrogen stable isotope composition of low molecular weight thermogenic ...
作者:Yongbin Wang , Bing Yu , Qingdong Zeng ...
来源:[J].GEOCHEMICAL JOURNAL(IF 0.758), 2019, Vol.53 (4), pp.261-279J-STAGE
摘要:The petrogenesis and tectonic setting of Middle-Late Jurassic granitoids on Liaodong Peninsula, NE China, are debated. To resolve these uncertainties, this study analyzed geochemistry, zircon U-Pb ages and Hf-O isotopic compositions of the Wulong two-mica monzogranite on the...
作者:Mervi Söderlund , Heini Ervanne , Eveliina Muuri ...
来源:[J].GEOCHEMICAL JOURNAL(IF 0.758), 2019, Vol.53 (4), pp.223-234J-STAGE
摘要:The sorption of alkaline earth cations Ca2+, Sr2+, Ba2+, and Ra2+ was investigated on Na-converted biotite, the main sorbing mineral in granitic bedrock at the nuclear waste disposal site in Olkiluoto, Finland. Batch sorption experiments were conducted under CO2-free conditi...

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