Publications matching your search query
Results 551 to 575 of 961
A second East Antarctic Baseline Regional Oceanography Krill and Environment survey, termed BROKE-West, was conducted January 10th – February 25th 2006 and covered … CCAMLR Area 58.4.2 west of the Princess Elizabeth Trough in the Weddell-Enderby Basin.
Roughly equal amounts of dense water sink in the high latitudes of both hemispheres to … ventilate the deep oceans and supply the lower limb of the global thermohaline (or … overturning) circulation.
Reduced reproductive success in flipper-banded King Penguins compared to unbanded … penguins has been reported but differences in survival were not found. The “worst-case” survival analysis done by previous researchers assumed that death occurred at the beginning … of the tail chain of absences.
For the first time, the cyanobacterial diversity from microbial mats in lakes of … Eastern Antarctica was investigated using microscopic and molecular approaches. The present study assessed the biogeographical distribution of cyanobacteria in … Antarctica.
Between November 2001 and March 2002 an Australian/Japanese collaborative study completed six passes of a transect … line in the Seasonal-Ice Zone (south of 621S) along 1401E. Zooplankton samples were collected with a NORPAC net on … 22–28 November, and a Continuous Plankton Recorder on 10…
Oversnow traverses have collected a variety of glaciological measurements around the interior drainage basin of the Lambert Glacier, East Antarctica (longitudes 54°-78°E, latitudes 67°-76°S), between 1989-90 and 1994-95.
The provision of energy services has always held a vital, central role in the support of Antarctic research operations.
Space weather is the name given to variations in the plasma speed and density, the solar magnetic field and the radiation density in the near Earth space environment and the consequences of those variations. The consequences can be quite dramatic and have significant economic impact.
The depth distributions of eight groups of phytoplankton were determined along eight north-south transects between longitudes 80„aE and 150„aE, from 63„aS to the sea ice edge or beyond.
The distribution and abundance of phytoplankton communities off east Antarctica were surveyed using CHEMTAX analysis of HPLC pigment profiles, supplemented by microscopy. Eight north--south transects … were surveyed between 80°E and 150°E, from approximately 63°S to the sea-ice, during Jan.--Mar.
Although guidelines exist for approaches to Weddell seals (Leptonychotes weddellii) in … Antarctica, there has been no scientific assessment of the effectiveness of these guidelines in … minimising disturbance to the seals.
Common geological, geochemical, and geophysical characteristics of continental fragments of East … Gondwana and adjacent oceanic lithosphere define a long-lived, low-volume, diffuse alkaline magmatic … province (DAMP) encompassing the easternmost part of the Indo-Australian Plate, West Antarctica…
The diatom flora of three lakes in the ice-free … Amery Oasis, East Antarctica, was studied. Two of the … lakes are meltwater reservoirs, Terrasovoje Lake (31 m … depth) and Radok Lake (362 m depth), while Beaver … Lake (>435 m depth) is an epishelf lake.
An accurate quantitative description of the relationship between the stresses in ice masses … and the resulting deformation strain rates is a critical ingredient in successfully modelling their … flow.
The ‘Norfolk Meeting’ was held in November 2005 as a joint IWC SO GLOBEC initiative to … outline a program of work to expedite integrative circumpolar analyses of existing cetacean … data series for the Antarctic. Our aim was to use the results of these analyses to summarise, on a circumpolar scale…