Publications

11161 to 11172 of 13980 results

1. Publications and theses on Antarctic and sub-Antarctic birds, 2000

   A total of 183 scientific publications and theses on Antarctic and sub-Antarctic birds for 2000 is listed by author. This annual list is produced on behalf of the Group of […]

   Read more of: Publications and theses on Antarctic and sub-Antarctic birds, 2000

2. Metabolic demand, oxygen supply, and critical temperatures in the Antarctic bivalve Laternula elliptica

   Oxygen consumption ((M) over dot o(2)), heartbeat rate and form, and circulating hemolymph oxygen content were measured in relation to temperature in the large Antarctic infaunal bivalve Laternula elliptica. After […]

   Read more of: Metabolic demand, oxygen supply, and critical temperatures in the Antarctic bivalve Laternula elliptica

3. Ecophysiology of antarctic marine ectotherms: limits to life

   The ecophysiology of Antarctic marine ectotherms is an area of active research. This review of recent progress covers metabolism, mitochondrial function, aerobic scope, growth and development. Energetics is shown to […]

   Read more of: Ecophysiology of antarctic marine ectotherms: limits to life

4. Short-term stability of the microbial community structure in a maritime Antarctic lake

   Spatial and temporal changes in the microbial community structure in a maritime Antarctic freshwater lake were investigated over a single day/night cycle in December 1999. The community structure of key […]

   Read more of: Short-term stability of the microbial community structure in a maritime Antarctic lake

5. The diversity of bacterioplankton community structures over a range of Antarctic freshwater lakes

   Read more of: The diversity of bacterioplankton community structures over a range of Antarctic freshwater lakes

6. Signatures of the midnight open-closed magnetic field line boundary during balanced dayside and nightsife reconnection

   The geomagnetic conditions were moderately disturbed (Kp = 2) during magnetic midnight on 10 December 1999, when the Tasman International Geospace Environment Radar (TIGER), a Southern Hemisphere HF SuperDARN radar, […]

   Read more of: Signatures of the midnight open-closed magnetic field line boundary during balanced dayside and nightsife reconnection

7. Discussion and reply: Marie Byrd Land, West Antarctica: Evolution of Gondwana’s Pacific margin constrained by zircon U-Pb geochronology and feldspar common-Pb isotopic compositions

   Read more of: Discussion and reply: Marie Byrd Land, West Antarctica: Evolution of Gondwana’s Pacific margin constrained by zircon U-Pb geochronology and feldspar common-Pb isotopic compositions

8. Global-scale tidal variability during the PSMOS campaign of June-August 1999: interaction with planetary waves

   During the PSMOS Global-scale tidal variability experiment campaign of June 1-August 31, 1999, a network of radars made measurements of winds, waves and tides in the mesosphere/lower-thermosphere region over a […]

   Read more of: Global-scale tidal variability during the PSMOS campaign of June-August 1999: interaction with planetary waves

9. Global-scale tidal structure in the mesosphere and lower thermosphere during the PSMOS campaign of June-August 1999 and comparisons with the global-scale wave model

   Observations of mean winds and semidiurnal and diurnal tides in the mesosphere/lower-thermosphere (MLT) region were made during the 3-month Planetary-Scale Mesopause Observing System Summer 1999 campaign. Data from 22 ground-based […]

   Read more of: Global-scale tidal structure in the mesosphere and lower thermosphere during the PSMOS campaign of June-August 1999 and comparisons with the global-scale wave model

10. More evidence of speciation and dispersal across the Antarctic Polar Front through molecular systematics of Southern Ocean Limatula (Bivalvia: Limidae)

    The previously unclear taxonomic status of the high-Antarctic bivalve Limatula ovalis Thiele, 1912 and the sub-Antarctic L. pygmaea (Philippi, 1845) was investigated using molecular techniques (18S rDNA, 16S rDNA, ITS-1). […]

    Read more of: More evidence of speciation and dispersal across the Antarctic Polar Front through molecular systematics of Southern Ocean Limatula (Bivalvia: Limidae)

11. Palaeobiogeography and the Ordovician and Mesozoic-Cenozoic biotic radiations

    Curves of taxonomic diversity through geological time consistently show major evolutionary radiations during the Ordovician Period and from the mid-Mesozoic to the present day. Both intervals were characterized by marked […]

    Read more of: Palaeobiogeography and the Ordovician and Mesozoic-Cenozoic biotic radiations

12. Survival in king penguins Aptenodytes patagonicus: temporal and sex-specific effects of environmental variability

    We investigated annual adult survival rates of king penguins Aptenodytes patagonicus breeding at South Georgia during 6 years in relation to age/breeding experience, sex, and food availability. During the first […]

    Read more of: Survival in king penguins Aptenodytes patagonicus: temporal and sex-specific effects of environmental variability