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上澤 真平 様の 共著関連データベース

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+(A list of literatures under single or joint authorship with "上澤 真平")

共著回数と共著者名 (a list of the joint author(s))

61: 上澤 真平

29: 竹内 晋吾

16: 石毛 康介

15: 伊藤 久敏

14: 中川 光弘

11: 三浦 大助, 諏訪 由起子

9: 土志田 潔

4: 七山 太

3: 中里 裕臣, 宮坂 瑞穂, 梅津 茜

2: デシルバ シャナカ, 古川 竜太, 古澤 明, 宮川 歩夢, 富島 千晴, 平野 公平, 松本 亜希子, 水野 清秀, 江草 匡倫, 藤原 寛, 長谷川 健, 高橋 良, 𠮷中 耕太

1:  三浦 大助,  安田 裕紀,  富島 千晴,  後藤 芳彦, コブル マシュー, 上野 光, 中屋敷 実春, 中川 正二郎, 住田 達哉, 八木 勇治, 坪井 宏太, 境 拓哉, 外山 真, 大久保 泰邦, 大坪 誠, 太田 岳洋, 奥脇 亮, 宮地 直道, 宮縁 育夫, 山口 直文, 岡本 直人, 東丸 直頌, 田中 良, 長井 雅史

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発行年とタイトル (Title and year of the issue(s))

2011: 1926年十勝岳，大正泥流は融雪型火山泥流か？ 堆積物と熱水量の見積もりから考える大正泥流の発生モデル [Net] [Bib] [Doi]
Was Taisho Lahar during the 1926 eruption of Tokachidake a snow melt lahar ? The generation model for Taisho lahar inferred from its deposit and estimation of volume of hydrothermal water [Net] [Bib] [Doi]

2011: 南西北海道、羊蹄火山の完新世噴火史の再検討 [Net] [Bib] [Doi]
Reinvestigation of Holocene Eruptive History of Yotei Volcano, Southwest Hokkaido, Japan [Net] [Bib] [Doi]

2011: 南西北海道、羊蹄火山の完新世噴火史の再検討 長期噴火予測に向けて (SVC048 01) [Net] [Bib]
Re investigation of Holocene Eruptive History of Yotei Volcano, Southwest Hokkaido, Japan(SVC048 01) [Net] [Bib]

2011: 南西北海道，尻別火山起源の喜茂別火砕流と洞爺火砕流の偽層序関係 [Net] [Bib] [Doi]
Pseudo stratigraphic relationship between Toya and Kimobetsu (derived from Shiribetsu volcano, SW Hokkaido) pyroclastic flow deposits [Net] [Bib] [Doi]

2011: 西南北海道，羊蹄火山と尻別火山の地球化学的特徴 [Net] [Bib] [Doi]
Geochemical Characteristics of Yotei Volcano and Shiribetsu Dake Volcano, Southwestern Hokkaido [Net] [Bib] [Doi]

2014: 南西北海道、羊蹄火山の爆発的噴火活動史 [Net] [Bib] [Doi]
Explosive eruptive activity of Yotei Volcano, SW Hokkaido, Japan [Net] [Bib] [Doi]

2014: 火山噴出物を用いた岩石海岸の侵食速度の定量化 [Net] [Bib] [Doi]
Quantitative estimation of erosion rate based on temporal change of rock coasts composed of volcanic deposit [Net] [Bib] [Doi]

2015: クッタラカルデラ火山の火砕物層序 [Net] [Bib] [Doi]
Geologic sequence of pyroclastic units at Kuttara caldera volcanoes, Hokkaido, Japan [Net] [Bib] [Doi]

2015: 屋久島に分布するテフラのU Th Pb年代測定から推定された鬼界カルデラの活動史(R3 O 4) [Net] [Bib] [Doi]
Volcanic history of the Kikai Caldera inferred from zircon U Th Pb dating on Quaternary tephras in Yakushima Island (R3 O 4) [Net] [Bib] [Doi]

2015: 漸化式モデルを用いた階段状岩石海岸地形の側方侵食速度の算出(GM02 P03) [Net] [Bib]
A recursion model for calculating the original widths of narrow terraces and their lateral erosion rates on rock coasts. (GM02 P03) [Net] [Bib]

2016: クッタラ火砕噴出物のシーケンスと層序の再検討 [Net] [Bib] [Doi]
Reappraisal for proximal ejecta sequence in pyroclastic episode at Kuttara volcanic complex, Japan [Net] [Bib] [Doi]

2016: 南西北海道，羊蹄火山の噴火活動史とマグマ変遷(R3 O 1) [Net] [Bib] [Doi]
Eruptive history and temporal magmatic changes at Yotei Volcano, southwest Hokkaido, Japan (R3 O 1) [Net] [Bib] [Doi]

2016: 噴火規模とメルトSiO2量・斑晶量との関係 [Net] [Bib] [Doi]
The associations of eruption magnitude with melt SiO2 and phenocryst contents [Net] [Bib] [Doi]

2016: 阿蘇山下のマグマレザーバと2016年熊本地震の破壊過程の関係 重力インバージョンにより推定される低密度体 (R14 O 2) [Net] [Bib] [Doi]
Relationship between the volcanic magma reservoir beneath Mt. Aso and the rupture of Kumamoto earthquake in 2016: Low density body imaged from the gravity inversion (R14 O 2) [Net] [Bib] [Doi]

2017: 北海道羊蹄火山西側山麓の地形地質と地山評価 [Net] [Bib]
Geology and Topography in western part of Yotei Volcano, Southwest Hokkaido, Japan [Net] [Bib]

2017: 南西北海道，尻別岳火山の地質と岩石（第一報）(R3 P 1) [Net] [Bib] [Doi]
Geology and petrology of Shiribetsu dake Volcano, SW Hokkaido, Japan (Preliminary report) (R3 P 1) [Net] [Bib] [Doi]

2017: 支笏 洞爺火山地域・後期更新世のテフラ層序の再検討(SVC50 P14) [Net] [Bib]
Reexamination of late Pleistocene tephras of Shikotsu Toya Volcanic Field (SVC50 P14) [Net] [Bib]

2017: 浅間山天明噴火降下火山灰粒子の遠方での地質学的認定 千葉県我孫子市における試み (SVC49 P06) [Net] [Bib]
Geological identification of ash fall particles of the Tenmei eruption of Asama volcano in distant area: An attempt at Abiko, Chiba (SVC49 P06) [Net] [Bib]

2017: 鬼界カルデラにおける鬼界アカホヤ噴火以前の大噴火について(T2 O 6) [Net] [Bib] [Doi]
Gigantic eruptions before the Kikai Akahoya eruption at the Kikai Caldera (T2 O 6) [Net] [Bib] [Doi]

2018: Microanalytical evidence for Quaternary magma dynamics of crystal rich and crystal poor dacitic magma beneath Yotei Volcano, Hokkaido (SVC39 P03) [Net] [Bib]

2018: 南西北海道，石狩低地帯におけるテフラ層序学 支笏 洞爺火山地域の噴火履歴 [Net] [Bib] [Doi]
Tephrostratigraphy in Ishikari Lowland, Southwestern Hokkaido: Eruption history of the Shikotsu Toya volcanic field [Net] [Bib] [Doi]

2018: 浅間山天明噴火降下軽石最大粒径の遠方への追跡：降下主軸に沿った関東平野での土壌調査(SVC40 P04) [Net] [Bib]
Distant tracking of maximum pumice size of the Tenmei pumice fall of Asama volcano: Soil investigation in the Kanto Plain along the dispersal axis (SVC40 P04) [Net] [Bib]

2018: 火山ガラスの微量元素組成に基づくKs5と類似するテフラの対比(HQR04 P14) [Net] [Bib]
Correlation between Ks5 tephra and similar tephras based on trace element composition of volcanic glass shards (HQR04 P14) [Net] [Bib]

2019: カルデラ形成噴火最初期の細粒流れ堆積物(SVC36 08) [Net] [Bib]
The initial fine ash deposit of the Shikotsu caldera forming eruption at ca. 45 ka (SVC36 08) [Net] [Bib]

2019: クッタラカルデラ火山，Kt 1噴出物の噴火様式 [Net] [Bib]
The eruption sequence of Kt 1 plinian deposits at Kuttara caldera complex [Net] [Bib]

2019: 後期更新世に噴出した軽石中のジルコンに記録された中新世日本海形成期の火成活動：南西北海道，羊蹄火山の例(R3 O 1) [Net] [Bib] [Doi]
The Miocene Japan sea opening event recorded in zircon of dacite pumice erupted in the late Pleistocene: An instance of Yotei Volcano, SW Hokkaido, Japan. (R3 O 1) [Net] [Bib] [Doi]

2019: 我が国の降下火山灰データベースを用いた確率論的降灰ハザード評価 [Net] [Bib] [Doi]
Probabilistic Volcanic Tephra fall Hazard Assessment (PVTHA) based on tephra fall database in Japan [Net] [Bib] [Doi]

2019: 浅間山天明噴火降下軽石最大粒径の遠方への追跡： mmスケールの降下軽石の等最大粒径線を関東平野で描く試み(MIS16 P05) [Net] [Bib]
Distant tracking of maximum pumice diameter in pumice fall of the Tenmei eruption of Asama volcano: An attempt to draw isopleth lines of mm scale maximum pumice diameter in the Kanto Plain (MIS16 P05) [Net] [Bib]

2019: 火山ガラスの微量元素組成に基づくKs5と類似するテフラの識別(HQR05 P18) [Net] [Bib]
Identification of Ks5 tephra and similar tephras based on trace element composition of volcanic glass shards (HQR05 P18) [Net] [Bib]

2019: 珪長質マグマ溜まりの長期熱収支モデルから推定する長期苦鉄質マグマ供給率(SVC36 P08) [Net] [Bib]
Long term input rate of mafic magma inferred from a long term heat balance model of silicic magma reservoir (SVC36 P08) [Net] [Bib]

2019: 第7回陥没カルデラワークショップ報告 [Net] [Bib] [Doi]
A Report of the 7th International Workshop on Collapse Calderas, Toba, Indonesia [Net] [Bib] [Doi]

2020: マグマとジルコン：火山防災に向けて [Net] [Bib]
Magmas and zircons: Toward volcanic hazard mitigation [Net] [Bib]

2020: 北海道南西部，羊蹄火山東麓に分布する緑色凝灰岩層のジルコンU Pb年代 [Net] [Bib] [Doi]
Zircon U Pb age of greenish tuff deposit distributed in the eastern base of Yotei Volcano, southwest Hokkaido, Japan [Net] [Bib] [Doi]

2020: 鹿児島湾周辺のいくつかの第四紀テフラのジルコンU Pb年代と層序(SGL34 P05) [Net] [Bib]
Zircon U Pb age and stratigraphy of some Quaternary tephras around Kagoshima Bay (SGL34 P05) [Net] [Bib]

2021: マグマ特性のデータベース研究の今後 [Net] [Bib] [Doi]
Future direction of database study on magmatic properties [Net] [Bib] [Doi]

2021: 南西北海道，羊蹄火山北麓の尻別川沿いに露出する第四紀凝灰岩層のジルコンU–Pb年代 [Net] [Bib] [Doi]
Zircon U–Pb dating of Quaternary ash tuff bed exposed along the Shiribetsu River at the northern foot of Yotei Volcano, southwest Hokkaido, Japan [Net] [Bib] [Doi]

2021: 畳み込みニューラルネットを用いた火砕物自動解析システムの開発：物体認識アルゴリズムを用いた自動粒子検出について [Net] [Bib] [Doi]
Development of an automatic analysis system for volcaniclastic materials using Convolutional Neural Network: Automatic particle detection using object recognition algorithms. [Net] [Bib] [Doi]

2022: 巨大噴火に先行する噴火活動の地質記録 [Net] [Bib]
Geological record of precursor volcanism: Evidences from the Kuttara Hayakita tephra at Kuttara caldera volcano, northern Japan [Net] [Bib]

2022: 巨大噴火に先行する噴火活動の地質記録 －クッタラカルデラ火山，クッタラ早来テフラの近傍堆積物－ [Net] [Bib] [Doi]
Proximal deposits of the Kuttara Hayakita tephra at Kuttara caldera volcano, northern Japan: A record of precursor volcanism [Net] [Bib] [Doi]

2022: 日本における降下火砕物の層厚・粒径データに関するデータベースの構築(SVC30 P02) [Net] [Bib]
Construction of a database for thickness and grain size data of pyroclastic fall in Japan (SVC30 P02) [Net] [Bib]

2022: 福徳岡ノ場2021年噴火で発生した漂流軽石の特徴と噴火推移との関係(SVC31 19) [Net] [Bib]
Characteristics of drifting pumice from the Fukutoku Oka no Ba 2021 eruption and their relationship to eruption sequence. (SVC31 19) [Net] [Bib]

2022: 福徳岡ノ場2021年噴火漂流軽石の性質：ポロシメトリーから推定する軽石の空隙構造と浮遊特性(SVC31 P14) [Net] [Bib]
Nature of drifting pumice from the Fukutoku Oka no Ba 2021 eruption: Pore structure and flotation characteristics of pumice inferred from porosimetry (SVC31 P14) [Net] [Bib]

2022: 空隙・斑晶組織が支配する漂流軽石の粒径と浮遊性：福徳岡ノ場2021年噴火の例 [Net] [Bib] [Doi]
Grain size and floatability of drifting pumice controlled by vesicular and phenocrystic texture: an example from the Fukutoku Oka no Ba 2021 eruption [Net] [Bib] [Doi]

2022: 降灰層厚の距離減衰パターン解析：火口からの直線距離－降灰層厚点群の特徴(SVC29 P11) [Net] [Bib]
Analysis of distance decay patterns of tephra fall layer thicknesses: Characteristics of point clouds with relationships between straight line distances from a vent and tephra fall layer thicknesses (SVC29 P11) [Net] [Bib]

2023: 北海道駒ヶ岳火山1929年噴火に伴い流出した火砕物密度流堆積物の全粒度組成(SVC36 01) [Net] [Bib]
Total grain size distribution of pyroclastic density current deposits discharged during the 1929 eruption of Hokkaido Komagatake (SVC36 01) [Net] [Bib]

2023: 時間‐積算噴出量階段図の統一作成手順の提案：次世代火山研究プロジェクト、サブ課題C 2の成果とりまとめに向けて(SVC35 P13) [Net] [Bib]
Proposal of the procedure of creating the time – accumulated eruption volume step diagram (SVC35 P13) [Net] [Bib]

2023: 沖縄県名護市安部海岸で海浜堆積物中に観察された軽石を含むイベント堆積物について ～漂流軽石の地層化プロセスの検討～ [Net] [Bib] [Doi]
Event deposits containing pumice observed in beach deposits at Abu beach, Nago City, Okinawa Prefecture, Japan : Study of the sedimentary processes of drifting pumice [Net] [Bib] [Doi]

2023: 海に沈む軽石の空隙率測定：福徳岡ノ場2021年噴火の例(SVC31 P12) [Net] [Bib]
Porosimetry of pumice sinking into the sea: an example from the Fukutoku Oka no Ba 2021 eruption (SVC31 P12) [Net] [Bib]

2023: 疑似流体置換法による軽石質なサブミリ火山灰粒子の密度測定の試み(MIS23 P02) [Net] [Bib]
An attempt of density measurement for sub millimeter pumiceous volcanic ash particles using a pseudo fluid displacement method (MIS23 P02) [Net] [Bib]

2023: 福徳岡ノ場2021年噴火で発生した漂流軽石の漂流経路と拡散(SVC34 P06) [Net] [Bib]
Drift paths and dispersion of pumice raft ejected by the Fukutoku Oka no Ba 2021 eruption. (SVC34 P06) [Net] [Bib]

2023: 衛星画像とGISを用いた，2023年4月のシベルチ火山噴火に伴い発生した火砕物密度流堆積物の体積見積もり [Net] [Bib] [Doi]
Estimating the volume of the pyroclastic density current deposit generated by the April 2023 eruption of Shiveluch Volcano using satellite imagery and GIS [Net] [Bib] [Doi]

2023: 降下テフラ層厚分布図データベースと降下テフラハザード解析用ウェブGUIアプリの開発 [Net] [Bib] [Doi]
Creating the tephra fallout thickness distribution map database and Web GUI application for tephra fall hazard analysis in Japan [Net] [Bib] [Doi]

2024: 3Dスキャナーを用いた岩石形状解析手法の確立～北海道駒ヶ岳1929年噴火火砕流堆積物解析への応用～(MGI28 P04) [Net] [Bib]
Establishment of rock shape analysis method using 3D scanner: Application to the Analysis of Pyroclastic Flow Deposits from the 1929 Eruption of Hokkaido Komagatake Volcano (MGI28 P04) [Net] [Bib]

2024: 十勝岳の火道域における熱水変質作用による浸透率変化 [Net] [Bib] [Doi]
Permeability changes by hydrothermal alterations at volcanic conduit of Tokachidake volcano [Net] [Bib] [Doi]

2024: 十勝岳火山群, ヌッカクシ火口周辺の山体構造（予察） [Net] [Bib] [Doi]
Geologic Structure around Nukkakushi crater, Tokachidake volcanic group (preliminary report) [Net] [Bib] [Doi]

2024: 宮城県北西部，鳴子・鬼首カルデラ噴出物のジルコンU Pb年代測定(SVC30 P05) [Net] [Bib]
Zircon U Pb dating of large scale pyroclastic flow deposits from Naruko and Onikobe calderas, northwestern Miyagi Prefecture, Japan (SVC30 P05) [Net] [Bib]

2024: 沈まない軽石が生成された限定的噴火条件：福徳岡ノ場2021年噴火浮遊軽石からの推定(SVC31 03) [Net] [Bib]
Limited eruption condition to produce unsinkable pumice inferred from the floating pumice of Fukutoku Oka no Ba 2021 eruption (SVC31 03) [Net] [Bib]

2024: 漂流軽石研究における水置換法による連結および孤立空隙率測定(SCG54 P08) [Net] [Bib]
Measurement of connected and isolated porosities by water displacement method in studies of drifting pumice (SCG54 P08) [Net] [Bib]

2024: 火砕物密度流の全粒度組成分析に向けて：北海道駒ヶ岳1929年噴火堆積物での試み(SVC30 P03) [Net] [Bib]
Toward a reconstruction of a total grain size distribution of a pyroclastic density current: A case study of the 1929 eruption deposit at Hokkaido Komagatake (SVC30 P03) [Net] [Bib]

2024: 火砕物特性および噴火過程の理解に向けた降下火砕物の骨格密度測定 [Net] [Bib] [Doi]
Skeletal density measurements of pyroclastic falls for understanding pyroclastic properties and eruptive processes [Net] [Bib] [Doi]

2024: 羊蹄火山のマグマ噴出量階段図の試作 [Net] [Bib] [Doi]
Prototype of a Magma Discharge Step diagram of Yotei Volcano [Net] [Bib] [Doi]