Hideaki Motoyama
Biographic Data
| ID | 4131007 |
|---|---|
| NAME | Hideaki Motoyama |
| GIVEN NAMES | Hideaki |
| FAMILY NAME | Motoyama |
| SIGNATURE | MOTOYAMA H |
| AFFILIATIONS | National Institute of Polar Research |
| ORCID | 0000-0003-2533-320X |
| VERIFIED | Yes |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 2 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2005 |
| LATEST PUBLICATION YEAR | 2013 |
| H-INDEX | 0 |
DNA analysis for section identification of individual Pinus pollen grains from Belukha glacier, Altai Mountains, Russia
Pollen taxon in sediment samples can be identified by analyzing pollen morphology. Identification of related species based on pollen morphology is difficult and is limited primarily to genus or family. Because pollen grains of various ages are preserved at below 0 °C in glaciers and thus are more likely to remain intact or to suffer little DNA fragmentation, genetic information from such pollen grains should enable identification of plant taxa be…
Two ice-core δ18O records from Svalbard illustrating climate and sea-ice variability over the last 400 years
Ice cores from the relatively low-lying ice caps in Svalbard have not been widely exploited in climatic studies owing to uncertainties about the effect of meltwater percolation. However, results from two new Svalbard ice cores, at Lomonosovfonna and Austfonna, have shown that with careful site selection, high-resolution sampling and multiple chemical analyses it is possible to recover ice cores from which part of the annual signals are preserved,…
No prominent works on this page.
Two ice-core δ18O records from Svalbard illustrating climate and sea-ice variability over the last 400 years
Ice cores from the relatively low-lying ice caps in Svalbard have not been widely exploited in climatic studies owing to uncertainties about the effect of meltwater percolation. However, results from two new Svalbard ice cores, at Lomonosovfonna and Austfonna, have shown that with careful site selection, high-resolution sampling and multiple chemical analyses it is possible to recover ice cores from which part of the annual signals are preserved,…
DNA analysis for section identification of individual Pinus pollen grains from Belukha glacier, Altai Mountains, Russia
Pollen taxon in sediment samples can be identified by analyzing pollen morphology. Identification of related species based on pollen morphology is difficult and is limited primarily to genus or family. Because pollen grains of various ages are preserved at below 0 °C in glaciers and thus are more likely to remain intact or to suffer little DNA fragmentation, genetic information from such pollen grains should enable identification of plant taxa be…
Climate change and permafrost (2 works) · Antarctic sea ice (1 work) · Arctic and Antarctic ice dynamics (1 work) · Arctic ice pack (1 work) · Biology (1 work) · Botany (1 work) · Climatology (1 work) · Cryosphere (1 work) · Cryospheric studies and observations (1 work) · Genus (1 work)