Results 71 to 80 of about 210,781 (202)
UV-Protective Compounds in Marine Organisms from the Southern Ocean
Marine Drugs, 2018 Solar radiation represents a key abiotic factor in the evolution of life in the oceans. In general, marine, biota—particularly in euphotic and dysphotic zones—depends directly or indirectly on light, but ultraviolet radiation (UV-R) can ...
Laura Núñez-Pons +4 more
doaj +1 more source
Carbon dioxide emissions of Antarctic tourism [PDF]
, 2011 The increase of tourism to the Antarctic continent may entail not only local but also global environmental impacts. These latter impacts, which are mainly caused by transport, have been generally ignored.
Amelung, B. +7 more
core +2 more sources
Scientia Marina, 2001 Two new species of the genus Herpyllobius Steenstrup and Lütken, 1861, H. vanhoeffeni, and H. luetzeni are described associated with polynoid polychaetes collected during the EASIZ III cruise in the Bransfield Strait, Antarctic Peninsula.
Pablo J. López-González +1 more
doaj +1 more source
Rapid submarine ice melting in the grounding zones of ice shelves in West Antarctica. [PDF]
, 2016 Enhanced submarine ice-shelf melting strongly controls ice loss in the Amundsen Sea embayment (ASE) of West Antarctica, but its magnitude is not well known in the critical grounding zones of the ASE's major glaciers.
Khazendar, Ala +8 more
core +1 more source
Antarctic Record, 2023 For infrasound monitoring in Antarctica, there is a need for infrasound sensors with low power consumption and high resistance to low-temperature environments. A new-type infrasound sensor (TYPE7744N/5002A) manufactured by ACO Co., Ltd.
Dan Muramatsu +4 more
doaj +1 more source
The Food Web of Potter Cove (Antarctica): complexity, structure and function [PDF]
, 2018 Knowledge of the food web structure and complexity are central to better understand ecosystem functioning. A food-web approach includes both species and energy flows among them, providing a natural framework for characterizing species’ ecological roles ...
Barrera Oro, Esteban +14 more
core +2 more sources
Maullinia braseltonii sp. nov. (Rhizaria, Phytomyxea, Phagomyxida) : A Cyst-forming Parasite of the Bull Kelp Durvillaea spp. (Stramenopila, Phaeophyceae, Fucales) [PDF]
, 2017 Help in biomass collection by David J. Patiño (UACh), Liliana A. Muñoz (University of Aberdeen (UoA)) and Alexandra Mystikou (South Atlantic Environmental Research Institute & UoA), and in conducting electron microscopy by Gillian Milne (Aberdeen ...
Goecke , Franz +5 more
core +2 more sources
The complete mitochondrial genome of Harpovoluta charcoti (Gastropoda: Neogastropoda: Volutidae)
Mitochondrial DNA. Part B. Resources, 2020 We report the complete mitochondrial genome sequence of Harpovoluta charcoti, a circum-Antarctic species of volutid gastropod inhabiting bathyal soft bottom substrates. The mitogenome is 15,487 bp in length, has a base composition of A (28.3%), T (37.3%),
Myroslaw G. Harasewych +2 more
doaj +1 more source