| Issue (Is Deep Circulation Permanent?) | Link to PDF file of "Marine Environmental Changes during Glacial and Interglacial Periods as Seafloor Sediments Revealed", Quaternary Research, OOKOUCHI & TAIRA (1991) | https://doi.org/10.4116/jaqua.30.297 | External website |
| Issue (Is Deep Circulation Permanent?) | Link to PDF file of "Paleoceanographic Reconstruction Study in the North Pacific Ocean - Ocean circulation changes since the last glacial period". Marine Research, OKAZAKI (2012) | https://www.jstage.jst.go.jp/article/kaiyou/21/2/21_51/_pdf/-char/ja | External website |
| Issue (Is Deep Circulation Permanent?) | Link to PDF (open) file of "On Glacial Deep Ocean Carbon Reservoirs", Geochemistry, OKAZAKI (2015) | https://doi.org/10.14934/chikyukagaku.49.131 | External website |
| Issue (Is Deep Circulation Permanent?) | Link to PDF file of "Establishment of the Panama Isthmus and Global Cooling", Quaternary Research, SATO (2010) | https://doi.org/10.4116/jaqua.49.283 | External website |
| Issue (Is Deep Circulation Permanent?) | Go to the "Ocean Chemistry" contents. | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1103 | Course 'Chemical Oceanography (by Ooki) Index' |
| Issue (Is Deep Circulation Permanent?) | Go to previous course (Spring Bloom and Surface Mixed Layer) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1408 | Course 'Spring Bloom and Surface Mixed Layer' |
| Issue (Is Deep Circulation Permanent?) | Go to the next course (Organic Matter in the Ocean; Introduction) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1451 | Course ' Organic Matter in the Ocean; Introduction' |
| Search for health functional ingredients in red algae, a low-use resource; Development of preparation method for UV protective substances | Japanese | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1080 | Course '低利用資源・紅藻から紫外線防御物質の調製法の開発' |
| Search for health functional ingredients in red algae, a low-use resource; Development of preparation method for UV protective substances | Links to Articles Related to Research on Red Algae Dulce | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1707 | Course 'Links to Articles Related to Research on Red Algae Dulce' |
| Search for health functional ingredients in red algae, a low-use resource; Development of preparation method for UV protective substances | Search for health functional ingredients in red algae, a low-use resource; protein and peptide | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=192 | Course 'Search for health functional ingredients in red algae, a low-use resource; protein and peptide' |
| Search for health functional ingredients in red algae, a low-use resource; Development of preparation method for UV protective substances | Search for health functional ingredients in red algae, a low-use resource; a method for preparing new oligosaccharides2 | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1411 | Course 'Search for health functional ingredients in red algae, a low-use resource; a method for preparing new oligosaccharides2' |
| Organic Matter in the Ocean; Introduction | Go to the "Ocean Chemistry" contents. | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1103 | Course 'Chemical Oceanography (by Ooki) Index' |
| Organic Matter in the Ocean; Introduction | Go to previous course (Issue (Is Deep Circulation Permanent?)) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1449 | Course ' Issue (Is Deep Circulation Permanent?)' |
| Organic Matter in the Ocean; Introduction | Go to the next course (Size Classification of Marine Organic Matter) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1417 | Course 'Size Classification of Marine Organic Matter' |
| Organic Matter in the Ocean; Introduction | Japanese | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=138 | Course '海洋の有機物（はじめに）' |
| Sedimentation of Organic Particles in the Ocean | Go to the "Ocean Chemistry" contents. | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1103 | Course 'Chemical Oceanography (by Ooki) Index' |
| Sedimentation of Organic Particles in the Ocean | Go to previous course (Sedimentation Rate of Particles) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1422 | Course ' Sedimentation rate of particles' |
| Sedimentation of Organic Particles in the Ocean | Go to the next course (Marine snow (TEP is the correct term?) and Feeding of Eel Larvae) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=1424 | Course 'Marine Snow (TEP is the correct term?) and Feeding of Eel Larvae' |
| Sedimentation of Organic Particles in the Ocean | Japanese | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=139 | Course '海洋での有機物粒子の沈降（説）' |
| Issue: Calculate Particle Sedimentation in the Ocean | Contents of Ocean chemistry (by OOKI) | https://repun-app.fish.hokudai.ac.jp/course/view.php?id=457 | Course '海洋化学（by Ooki）のもくじ（教科書ダウンロードあります）' |
