Publications

11425 to 11436 of 14011 results

1. Response of rhizosphere microbial communities associated with Antarctic hairgrass (Deschampsia antarctica) to UV radiation

   The response of rhizosphere microbial communities associated with natural populations of Deschampsia antarctica growing on Leonie Island (67degrees36’S, 68degrees21’W, Antarctic Peninsula) to UV radiation was investigated. UV radiation was controlled […]

   Read more of: Response of rhizosphere microbial communities associated with Antarctic hairgrass (Deschampsia antarctica) to UV radiation

2. Telemedicine: the place of simple digital medical imaging

   Read more of: Telemedicine: the place of simple digital medical imaging

3. The diet of black-browed albatrosses at the Diego Ramirez Islands, Chile

   The diet of black-browed albatrosses was studied at Gonzalo Island, Diego Ramirez, Chile, during the early chick-rearing periods of 2000, 2001, and 2002. Diet composition was determined by sampling chick-stomach […]

   Read more of: The diet of black-browed albatrosses at the Diego Ramirez Islands, Chile

4. A regression model for the mass-balance distribution of the Vatnajokull ice cap, Iceland

   A non-linear regression model describing the mass-balance distribution of the whole Vatnajokull ice cap, Iceland, for the years 1992-2000 is presented. All available data from some 40 locations over this […]

   Read more of: A regression model for the mass-balance distribution of the Vatnajokull ice cap, Iceland

5. Regional and seasonal differences in microplankton biomass, productivity, and structure across the Scotia Sea: Implications for the export of biogenic carbon

   Surveys of the microplankton communities of the Scotia Sea, Southern Ocean, were carried out during three separate seasons of interest, spring, summer, and autumn of consecutive years. The surveys were […]

   Read more of: Regional and seasonal differences in microplankton biomass, productivity, and structure across the Scotia Sea: Implications for the export of biogenic carbon

6. Comparative seasonal biogeography of mineralising nannoplankton in the Scotia Sea: Emiliania huxleyi, Fragilariopsis spp. and Tetraparma pelagica

   The Southern Ocean is an important biogeochemical region on a global scale, in which mineralising phytoplankton play a role in cycling energy, carbon and nutrients. Mineralising phytoplankton with cells 2–20 […]

   Read more of: Comparative seasonal biogeography of mineralising nannoplankton in the Scotia Sea: Emiliania huxleyi, Fragilariopsis spp. and Tetraparma pelagica

7. Substantial primary production in the land-remote region of the central and northern Scotia Sea

   The Scotia Sea area has high productivity relative to the Southern Ocean as a whole, but this displays strong latitudinal and longitudinal gradients. Elucidating the extent of these from a […]

   Read more of: Substantial primary production in the land-remote region of the central and northern Scotia Sea

8. Different age response of zircon and monazite during the tectono-metamorphic evolution of a high grade paragneiss from the Ruhla Crystalline Complex, central Germany

   Results of TIMS, SIMS and SEM analyses show that zircon and monazite in a high-grade paragneiss of the Ruhla Crystalline Complex, central Germany, were formed and/or altered during different stages […]

   Read more of: Different age response of zircon and monazite during the tectono-metamorphic evolution of a high grade paragneiss from the Ruhla Crystalline Complex, central Germany

9. Feeding strategies and diets of breeding grey-headed and wandering albatrosses at South Georgia

   The foraging areas and diets of the grey-headed albatross Thalassarche chrysostoma and wandering albatross Diomedea exulans were studied in March/April 2000 at Bird Island, South Georgia, during their respective chick-rearing […]

   Read more of: Feeding strategies and diets of breeding grey-headed and wandering albatrosses at South Georgia

10. Inter-annual variation in the cephalopod component of the diet of the wandering albatross, Diomedea exulans, breeding at Bird Island, South Georgia

    Cephalopods play an important role in the diet of many predators of the Southern Ocean. We investigated the cephalopod component of the diet of the wandering albatross, during breeding at […]

    Read more of: Inter-annual variation in the cephalopod component of the diet of the wandering albatross, Diomedea exulans, breeding at Bird Island, South Georgia

11. Interannual variation in the diets of two albatross species breeding at South Georgia: implications for breeding performance

    The diet and breeding performance of Grey-headed Albatrosses Thalassarche chrysostoma and Black-browed Albatrosses Diomedea melanophris breeding at Bird Island, South Georgia, were studied simultaneously during the chick-rearing period between 1996 […]

    Read more of: Interannual variation in the diets of two albatross species breeding at South Georgia: implications for breeding performance

12. Responses of microplankton community structure to iron addition in the Scotia Sea

    The Southern Ocean is largely a High Nutrient Low Chlorophyll (HNLC) region where macronutrient concentrations are high and phytoplankton productivity is low. However, there are productive ‘hot spots’ that sustain […]

    Read more of: Responses of microplankton community structure to iron addition in the Scotia Sea