Molecular and stable isotopic characterization of nitrogen cycling in hadopelagic sediments
Manabu Nishizawa1, Miho Hirai2, Hidetaka Nomaki3, Akiko Makabe1, Ken Takai1 and Takuro Nunoura1, (1)JAMSTEC, Yokosuka, Japan, (2)Japan Agency for Marine-Earth Science and Technology, Japan, (3)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan