Results 31 to 40 of about 23,604 (280)
Marine Drugs, 2022 The present study aimed to investigate the antihypercholesterolemic effects of krill oil supplementation in high-cholesterol diet-induced hypercholesterolemic rats, and the mechanisms underlying these effects.
Ok-Kyung Kim +8 more
doaj +1 more source
Krill and salp faecal pellets contribute equally to the carbon flux at the Antarctic Peninsula
Nature Communications, 2021 Krill and salps are important for carbon flux in the Southern Ocean, but the extent of their contribution and the consequences of shifts in dominance from krill to salps remain unclear. We present a direct comparison of the contribution of krill and salp
N. Pauli +11 more
semanticscholar +1 more source
Experimental determination of reflectance spectra of Antarctic krill (Euphausia superba) in the Scotia Sea [PDF]
, 2021 Antarctic krill are the dominant metazoan in the Southern Ocean in terms of biomass; however, their wide and patchy distribution means that estimates of their biomass are still uncertain.
Fretwell, Peter +7 more
core +1 more source
Krill Yağı ve Sağlık Faydaları [PDF]
, 2020 Krill oil is obtained from Euphausia superba, which lives in the oceans. Omega 3 fatty acidsin Krill oil are found in the form of phospholipids. Astaxanthin is a strongantioxidant compound.
Özüpek, Burçin +1 more
core +3 more sources
Scientific Reports, 2022 The krill species Euphausia superba plays a critical role in the food chain of the Antarctic ecosystem. Significant changes in climate conditions observed in the Antarctic Peninsula region in the last decades have already altered the distribution of ...
Ilenia Urso +7 more
doaj +1 more source
, 2020 A new methodology has been proposed for optimal size selection of a hybrid energy system (HES) including lithium-ion battery and polymer electrolyte membrane (PEM) fuel cell to supply the driving force of a locomotive. The main purpose is to minimize the
Yingying Guo +3 more
semanticscholar +1 more source
Krill excretion boosts microbial activity in the Southern Ocean.
PLoS ONE, 2014 Antarctic krill are known to release large amounts of inorganic and organic nutrients to the water column. Here we test the role of krill excretion of dissolved products in stimulating heterotrophic bacteria on the basis of three experiments where ...
Javier Arístegui +3 more
doaj +1 more source
Influence of individual state on swimming capacity and behaviour of Antarctic krill Euphausia superba [PDF]
, 2008 Swarms of Antarctic krill are frequently biased towards certain body sizes, sexes, maturities and physiological states. However, the mechanisms causing such biases remain unclear, with some speculating on differential responses to chemical or visual cues.
Tarling, Geraint A., Johnson, Magnus L.
core +1 more source
Super-aggregations of krill and humpback whales in Wilhelmina Bay, Antarctic Peninsula. [PDF]
PLoS ONE, 2011 Ecological relationships of krill and whales have not been explored in the Western Antarctic Peninsula (WAP), and have only rarely been studied elsewhere in the Southern Ocean.
Douglas P Nowacek +8 more
doaj +1 more source
Spatial link between Adélie penguin foraging effort and krill swarm abundance and distribution
Frontiers in Marine Science, 2023 Understanding how predator foraging behaviour is influenced by the distribution and abundance of prey is a fundamental challenge in marine foraging ecology. This is particularly relevant in Southern Ocean ecosystems where the relationships between select
Javed Riaz +5 more
doaj +1 more source