Risultati di ricerca
5 giorni fa · Gore also presents Antarctic ice coring data showing CO 2 levels higher now than in the past 650,000 years. The film includes segments intended to refute critics who say that global warming is unproven or that warming will be insignificant.
4 giorni fa · Conclusions. The article presented the Australian ice core programme as a case study for applying bibliometric analyses to assist in evaluating research beyond citation metric impacts. 146 The extensive bibliometric analysis focused on Australian authored and/or funded publications within the AAT from 1972–2022.
2 giorni fa · The Australian government should consider introducing a second ship to increase the number of voyages to the southern continent to significantly boost Antarctic science, a cross-party ...
5 giorni fa · 1,844 Views. Discover the Frozen Wonders of Antarctica: A Virtual Expedition. Embark on a breathtaking virtual journey to the Earth’s southernmost continent, Antarctica! Home to the geographic South Pole and surrounded by the Southern Ocean, this icy realm is the fifth-largest continent, nearly twice the size of Australia.
5 giorni fa · We used data recorded by a newly developed sonar tag that combines active acoustics with ultrahigh-resolution movement sensors to study simultaneously the fine-scale behaviour of both Antarctic fur seals and prey during predator–prey interactions in more than 1200 prey capture events for eight female Antarctic fur seals.
5 giorni fa · On Paulet Island is a simple stone dwelling built by Larsen and his 20 crewmen in February 1903. Storing slain penguins, they roofed it with sailcloth and settled into refrigeration mode. An hour ...
5 giorni fa · For marine mammals, hunting in the ocean is a perennial cat-and-mouse chase. Pitched against smaller agile prey, larger predators might seem to be at a massive disadvantage. Yet, bulky southern elephant seals (Mirounga leonina) have overcome the challenge of capturing more nimble fish. They depend on stealth. Detecting the wakes of near-by fish, the surreptitious hunters have already been ...
