John Øystein Haarsaker

Avdelingsingeniør
ved Nasjonallaboratoriene for datering ved Norges teknisk-naturvitenskapelige universitet

Resultater Resultater

Status Report of the Trondheim Radiocarbon Laboratory.

Seiler, Martin; Grootes, Pieter Meiert; Haarsaker, John Øystein; Lelu, Sylvie; Rzadeczka-Juga, Izabela; Stene, Sølvi; Svarva, Helene Løvstrand; Thun, Terje; Værnes, Einar; Nadeau, Marie-Josée. 2019, Radiocarbon: An International Journal of Cosmogenic Isotope Research. NTNUVitenskapelig artikkel

δ13C measurements on HOxII reduced by TOR.

Værnes, Einar; Grootes, Pieter Meiert; Haarsaker, John Øystein; Lelu, Sylvie; Nadeau, Marie-Josée; Seiler, Martin; Stene, Sølvi; Svarva, Helene Løvstrand; Thun, Terje. 2018, 23rd International Radiocarbon Conference. NTNUPoster

Radiocarbon calibration around 1900 AD and a Scots pine tree (Pinus Sylvestris L.) from Northern Norway.

Svarva, Helene Løvstrand; Grootes, Pieter Meiert; Haarsaker, John Øystein; Lelu, Sylvie; Nadeau, Marie-Josée; Seiler, Martin; Stene, Sølvi; Thun, Terje; Værnes, Einar. 2018, 23rd International Radiocarbon Conference. NTNUPoster

The 1952-1965 rise in atmospheric bomb 14C in a Trondheim tree.

Svarva, Helene Løvstrand; Haarsaker, John Øystein; Lelu, Sylvie; Nadeau, Marie-Josée; Seiler, Martin; Stene, Sølvi; Thun, Terje; Værnes, Einar; Grootes, Pieter Meiert. 2018, 23rd International Radiocarbon Conference. NTNUVitenskapelig foredrag

Status Report of the Trondheim Radiocarbon Laboratory.

Seiler, Martin; Grootes, Pieter Meiert; Haarsaker, John Øystein; Lelu, Sylvie; Rzadeczka-Juga, Izabela; Stene, Sølvi; Svarva, Helene Løvstrand; Thun, Terje; Værnes, Einar; Nadeau, Marie-Josée. 2018, 23rd International Radiocarbon Conference. NTNUPoster

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