6193 to 6204 of 13949 results
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Aspetti morfofunzionali del cuore di teleostei Antartici privi di emoglobina. Morphofunctional aspects of the heart of Antarctic haemoglobinless teleosts
Read more of: Aspetti morfofunzionali del cuore di teleostei Antartici privi di emoglobina. Morphofunctional aspects of the heart of Antarctic haemoglobinless teleosts -
Stratigraphy, stable isotopes and salinity in multi-year sea ice from the rift area, south George VI Ice Shelf, Antarctic Peninsula
Read more of: Stratigraphy, stable isotopes and salinity in multi-year sea ice from the rift area, south George VI Ice Shelf, Antarctic PeninsulaResults from a detailed profile in a 5.54 m multi-year sea-ice core from the rift area in the southern part of George VI Ice Shelf are presented. Stratigraphy, stable isotopes […]
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A census of the black-browed albatross Diomedea melanophrys population on Steeple Jason Island, Falkland Islands
Read more of: A census of the black-browed albatross Diomedea melanophrys population on Steeple Jason Island, Falkland IslandsThe world’s largest colony of the black-browed albatross Diomedea melanophrys on Steeple Jason Island, Falkland Islands was systematically censused for the first time in December 1987. Colony area was estimated […]
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Compression and rarefaction of F-region plasma caused by an atmospheric gravity wave
Read more of: Compression and rarefaction of F-region plasma caused by an atmospheric gravity waveThe Advanced Ionospheric Sounder at Halley (75° 31′S, 26° 59′W) in Antarctica has been used to observe the F-region disturbance caused by an atmospheric gravity wave. Observations at 4.5 MHz […]
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Microplastics in the Southern Ocean
Read more of: Microplastics in the Southern OceanThe Southern Ocean has the lowest densities of floating macroplastic litter in the world. It was thought that the region was relatively free of microplastic contamination. However, recent studies and […]
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Breeding-site vagrancy and hybridization in albatrosses
Read more of: Breeding-site vagrancy and hybridization in albatrossesGiven the rarity of hybridization in seabirds, which presumably relates to their very high philopatry, the degree of breeding‐site vagrancy should correspond with the incidence of mixed‐species pairing, although not […]