[Article] ■ Storm–mediated ocean–atmosphere heat exchange over the Arctic Ocean: ‥‥‥‥‥‥ 1 – 9 A case study of a Barents Sea cyclone observed in January 2011 Atsuyoshi MANDA (Mie University), Taku MITSUI (The Graduate University for Advanced Studies, SOKENDAI), Jun INOUE (The Graduate University for Advanced Studies, SOKENDAI/National Institute of Polar Research), Masatake E. HORI (National Institute of Polar Research/Japan Agency for Marine-Earth Science and Technology), Kazuaki KAWAMOTO (Nagasaki University) and Kensuke K. KOMATSU (Mie University) (doi.org/10.57287/ospor.4.1) download ■ Calculation of penetration distance during ship ramming in multi-year ice ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 10 – 17 Junji SAWAMURA (Graduate School of Engineering, Osaka University), Hajime YAMAGUCHI (Graduate School of Frontier Sciences, The University of Tokyo), Shuki USHIO (Meteorology and Glaciology Group, National Institute of Polar Research) and Yutaka YAMAUCHI (Technical Research Center, Japan Marine United Corporation) (doi.org/10.57287/ospor.4.10) ■ Arctic Meteorological and Geographical Observations on Dutch Whaling Vessels in 1758, 1759 and 1760 ‥18 – 22 Gaston R. DEMARÉE (Royal Meteorological Institute of Belgium, Belgium), Yoshio TAGAMI (Faculty of Human Development, University of Toyama), Pascal MAILIER (Royal Meteorological Institute of Belgium, Belgium), Astrid E. J. OGILVIE (Stefansson Arctic Institute, Iceland/Institute of Arctic and Alpine Research, University of Colorado Boulder, USA) and Takehiko MIKAMI (Department of Geography, Tokyo Metropolitan University) (doi.org/10.57287/ospor.4.18) |