Guy D Williams
Biographic Data
| ID | 6821831 |
|---|---|
| NAME | Guy D Williams |
| GIVEN NAMES | Guy D |
| FAMILY NAME | Williams |
| SIGNATURE | WILLIAMS G D |
| AFFILIATIONS | University of Tasmania |
| ORCID | 0000-0002-3975-2977 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Algal enrichment process for newly formed sea ice in the Dalton polynya off East Antarctica during the late summer–early autumn
Newly formed sea ice can incorporate considerable amounts of organic matter including phytoplankton during its freezing and growth. This initial incorporation influences the standing stocks of ice algae, a fundamental component of high-latitude marine ecosystems. Physical incorporation via the accretion of frazil ice, instead of congelation growth, is considered to incorporate particles efficiently. However, for thin ice (<0.20 m thickness), info…
Decadal wind-driven east–west asymmetry of chlorophyll-a in the Ross Sea region
The Ross Sea, the most productive region of phytoplankton around the Antarctic margin, supports the marine food web in the Southern Ocean. However, the long-term variability of chlorophyll-a production is not fully understood. Here we explored the long-term changes in austral summer chlorophyll-a concentrations in the Ross Sea region during the 1997–2023 period. The results indicate a clear east–west asymmetric change in chlorophyll-a concentrati…
An ocean-sea ice model study of the unprecedented Antarctic sea ice minimum in 2016
Overall Antarctic sea ice extent in the 2016 spring attained a record minimum for the satellite period (19792016), presenting an abrupt departure from the record maxima in previous years and the slight upward trend since 1979. In 2016 the atmospheric conditions over the Southern Ocean changed dramatically from the prevailing cold and westerly anomalies in summer to warm and easterly anomalies in spring. We conducted numerical experiments with an …
No prominent works on this page.
An ocean-sea ice model study of the unprecedented Antarctic sea ice minimum in 2016
Overall Antarctic sea ice extent in the 2016 spring attained a record minimum for the satellite period (19792016), presenting an abrupt departure from the record maxima in previous years and the slight upward trend since 1979. In 2016 the atmospheric conditions over the Southern Ocean changed dramatically from the prevailing cold and westerly anomalies in summer to warm and easterly anomalies in spring. We conducted numerical experiments with an …
Algal enrichment process for newly formed sea ice in the Dalton polynya off East Antarctica during the late summer–early autumn
Newly formed sea ice can incorporate considerable amounts of organic matter including phytoplankton during its freezing and growth. This initial incorporation influences the standing stocks of ice algae, a fundamental component of high-latitude marine ecosystems. Physical incorporation via the accretion of frazil ice, instead of congelation growth, is considered to incorporate particles efficiently. However, for thin ice (<0.20 m thickness), info…
Decadal wind-driven east–west asymmetry of chlorophyll-a in the Ross Sea region
The Ross Sea, the most productive region of phytoplankton around the Antarctic margin, supports the marine food web in the Southern Ocean. However, the long-term variability of chlorophyll-a production is not fully understood. Here we explored the long-term changes in austral summer chlorophyll-a concentrations in the Ross Sea region during the 1997–2023 period. The results indicate a clear east–west asymmetric change in chlorophyll-a concentrati…
Sea ice (3 works) · Antarctic sea ice (2 works) · Arctic and Antarctic ice dynamics (2 works) · Climatology (2 works) · Environmental Science (2 works) · Geology (2 works) · Methane Hydrates and Related Phenomena (2 works) · Oceanography (2 works) · Arctic ice pack (1 work) · Climate change (1 work)