日下部 正志

Luo, S., T.L. Ku, M. Kusakabe, J.K.B. Bishop, and Y.L. Yang (1995) Tracing particle cycling in the upper ocean with 230Th and 228Th: An investigation in the equatorial Pacific along 140°W, 

Deep-Sea Res. 42, 805-829  

Kusakabe, M., T.L. Ku, J.R. Southon and C.I. Measures, Beryllium isotopes in the ocean, 

(1990) Geochem. J., 24, 263-272  

Kusakabe M., N. Takatsu, T. Kimoto, and H. Mikasa, Conceptual design of an autonomous biogeochemical monitoring platform, 

Proceeding of the Ninth (1999) Offshore and Polar Engineering Conference, Brest, France, 1999. Vol. IV, 596-602  

Kusakabe, M., T.L. Ku, J. Vogel, J.R. Southon, D.E. Nelson and G. Richards, Be-10 profiles in sea water. 

Nature 299 (1982) 712-714  

Kusakabe, M. T.L. Ku, J.R. Southon, J.S. Vogel, D.E. Nelson, C.I. Measures and Y. Nozaki, The distribution of ¹⁰Be and ⁹Be in ocean water, Nucl. 

Instr. and Meth. B29 (1987) 306-310  

Kusakabe M., N. Takatsu, T. Kimoto, and H. Mikasa, Conceptual design of an autonomous biogeochemical monitoring platform, 

Proceeding of the Ninth (1999) Offshore and Polar Engineering Conference, Brest, France, 1999. Vol. IV, 596-602  

Ku, T.L., M. Kusakabe, D.E. Nelson, J.R. Southon, R.G. Korteling, J.Vogel and I.Nowikow, Constancy of oceanic deposition of Be-10 as recorded in manganese crust. 

Nature 299 (1982) 712-714  

Ku, T.L., M. Kusakabe, C.I. Measures, J.R. Southon, J.S. Vogel, D.E. Nelson and S. Nakaya, Be isotope distribution in the western North Atlantic: A comparison to the Pacific 

Deep-Sea Res.37 (1990) 795-808  

Ku, T.L., J.R. Southon, J.S. Vogel, Z.C. Liang, M. Kusakabe and D.E. Nelson, Be-10 distribution in Deep Sea Drilling Sites 576 and 478 sediments studied by accelerator mass spectrometry. 

Init.Repts. DSDP 86 (1985) 539-546, Washington, D. C. (U.S. Govt. Printing Office).  

Kusakabe, M., T.L. Ku, J.R. Southon, Shao Liu, J.S. Vogel, D.E. Nelson, S. Nakaya and G.L. Cusimano, Be isotopes in river/estuaries and their oceanic budgets, 

(1991) Earth Planet. Sci. Lett. 102, 265-276  

Ku. T. L., S. Luo, M. Kusakabe, and J. K. B. Bishop (1995) ²²⁸Ra-derived nutrient budgets in the surface equatorial Pacific and the role of ""new"" silicate in limiting productivity. 

Deep-Sea Res. II, 42 479-497  

Ku, T.L., J.R. Southon, J.S. Vogel, Z.C. Liang, M. Kusakabe and D.E. Nelson, Be-10 distribution in Deep Sea Drilling Sites 576 and 478 sediments studied by accelerator mass spectrometry. 

Init.Repts. DSDP 86 (1985) 539-546, Washington, D. C. (U.S. Govt. Printing Office).  

Luo, S., T.L. Ku, M. Kusakabe, J.K.B. Bishop, and Y.L. Yang (1995) Tracing particle cycling in the upper ocean with 230Th and 228Th: An investigation in the equatorial Pacific along 140°W, 

Deep-Sea Res. 42, 805-829  

Kusakabe, M., T.L. Ku, J.R. Southon and C.I. Measures, Beryllium isotopes in the ocean, 

(1990) Geochem. J., 24, 263-272  

Kusakabe, M. T.L. Ku, K. Harada. K. Taguchi and S. Tsunogai, Chernobyl radioactivity found in mid-water sediment trap interceptor in the N. Pacific and Bering Sea, Geophys. 

Res. Lett. 15 (1988) 44-47  

Kusakabe, M., T.L. Ku, J. Vogel, J.R. Southon, D.E. Nelson and G. Richards, Be-10 profiles in sea water. 

Nature 299 (1982) 712-714  

Kusakabe, M. T.L. Ku, J.R. Southon, J.S. Vogel, D.E. Nelson, C.I. Measures and Y. Nozaki, The distribution of ¹⁰Be and ⁹Be in ocean water, Nucl. 

Instr. and Meth. B29 (1987) 306-310  

Kusakabe, M., T.L. Ku, J.R. Southon, Shao Liu, J.S. Vogel, D.E. Nelson, S. Nakaya and G.L. Cusimano, Be isotopes in river/estuaries and their oceanic budgets, 

(1991) Earth Planet. Sci. Lett. 102, 265-276  

Kusakabe, M., T.L. Ku, J.R. Southon, J.S. Vogel, D.E. Nelson, C.I. Measures and Y. Nozaki, Distribution of Be-10 and Be-9 in the Pacific Ocean, Earth Planet. 

Sci. Lett. 82(1987) 231-240  

Kusakabe, M, and T.L. Ku, Incorporation of Be isotopes and other trace elements into the ferromanganese deposits. 

Geochim. Cosmochim. Acta 11 (1984) 2187-2193