Yun Si-Xun
Datos Biográficos
| ID | 5597184 |
|---|---|
| NOMBRE | Yun Si-Xun |
| NOMBRES | Yun |
| APELLIDO | Si-Xun |
| FIRMA | SI-XUN Y |
| VERIFICADO | No |
| TOTAL DE OBRAS | 1 |
| TOTAL DE CITAS | 9 |
| TOTAL COMO AUTOR | 1 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1983 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 1986 |
| ÍNDICE H | 1 |
Radiocarbon Activity Variation in Dated Tree Rings Grown in Mackenzie Delta
Forty-five tree rings (1881–1925) were taken from a white spruce grown near Campbell River in Mackenzie Delta, Canada, for the measurement of 14 C activity variation. Because of the narrowness of the rings, 2 and sometimes 3 rings were combined to yield a total of 21 specimens. The 14 C content in these specimens was measured with a liquid scintillation-PM tube counter system of the History Department of Peking University. The data points exhibit…
Radiocarbon Activity Variation in Dated Tree Rings Grown in Mackenzie Delta
Forty-five tree rings (1881–1925) were taken from a white spruce grown near Campbell River in Mackenzie Delta, Canada, for the measurement of 14 C activity variation. Because of the narrowness of the rings, 2 and sometimes 3 rings were combined to yield a total of 21 specimens. The 14 C content in these specimens was measured with a liquid scintillation-PM tube counter system of the History Department of Peking University. The data points exhibit…
Radiocarbon Activity Variation in Dated Tree Rings Grown in Mackenzie Delta
Forty-five tree rings (1881–1925) were taken from a white spruce grown near Campbell River in Mackenzie Delta, Canada, for the measurement of 14 C activity variation. Because of the narrowness of the rings, 2 and sometimes 3 rings were combined to yield a total of 21 specimens. The 14 C content in these specimens was measured with a liquid scintillation-PM tube counter system of the History Department of Peking University. The data points exhibit…
Archaeology (1 obras) · Archaeology and ancient environmental studies (1 obras) · Astronomy (1 obras) · Astrophysics (1 obras) · Chemistry (1 obras) · Delta (1 obras) · Dendrochronology (1 obras) · Geography (1 obras) · Geology (1 obras) · Geology and Paleoclimatology Research (1 obras)