Results 61 to 70 of about 173,175 (225)

Morphology of bottom surfaces of glacier ice tongues in the East Antarctic region

Annals of Geophysics, 2001
During three Antarctic summer campaigns (1995/97/99) Radio Echo Sounding (RES) system data from some glacier ice tongues in the East Antarctic regions between Victoria Land and George V Land were collected.
E. Zuccheretti, A. Zirizzotti, A. Passerini, I. E. Tabacco, M. Chiappini, C. Bianchi   +5 more
doaj   +1 more source

Sea level anomalies affect the ocean circulation at abyssal depths

Scientific Reports, 2023
Abyssal channels are the key points controlling bottom circulation of the World Ocean. They provide meridional transport of the coldest Antarctic Bottom Water between deep-water basins influencing the meridional overturning circulation and the climate on
D. I. Frey, E. G. Morozov, D. A. Smirnova   +2 more
doaj   +1 more source

Experimental methods in chemical engineering: The scientific method versus engineering design methodology

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Engineering graduate students confuse the scientific method and problem solving when presenting their pre‐doctoral exams and theses: Science discourse adopts question and hypotheses to assert and establish a study's rationale, while it is problem and objectives in engineering design.
Gregory S. Patience, Alexander R. P. Harrison, Nicolas A. Patience, Paul A. Patience, Robert S. Weber   +4 more
wiley   +1 more source

Impact of sea-ice formation on the properties of Antarctic bottom water [PDF]

Annals of Glaciology, 1997
It is generally accepted that fresh-water fluxes due to ice accretion or melting profoundly influence the formation of Antarctic bottom water (AABW). This is investigated by means of a global, three-dimensional ice–ocean model. Two model runs were conducted.
H. Goosse, J. M. Campin, T. Fichefet, E. Deleersnijder   +3 more
openaire   +1 more source

What fraction of the Pacific and Indian oceans' deep water is formed in the Southern Ocean? [PDF]

Biogeosciences, 2018
In this contribution we explore constraints on the fractions of deep water present in the Indian and Pacific oceans which originated in the northern Atlantic and in the Southern Ocean.
J. W. B. Rae, W. Broecker
doaj   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

Food Safety and Health, EarlyView.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

Finding Plankton: A Marine Science Scavenger Hunt for Local Communities

Limnology and Oceanography Bulletin, EarlyView.
Abstract At a time of increasing political polarization and rapidly accelerating climate change, it is important to build public knowledge and empathy toward nature to foster behavioral changes; however, addressing a knowledge deficit can be insufficient to affect these changes.
Hannah M. Budroe, Holly M. Bik
wiley   +1 more source

Quantification of Antarctic Bottom Water Pathways in the Australian‐Antarctic Basin

Journal of Geophysical Research: Oceans
AbstractAntarctic Bottom Water (AABW) formation drives the lower limb of the meridional overturning circulation, influencing the Earth's climate, carbon cycle, and marine biological productivity. Recent findings suggest that AABW across the Southern Ocean is changing, including freshening, warming and thinning.
P. Sholeninova, A. K. Morrison, A. McC. Hogg, A. Foppert   +3 more
openaire   +1 more source

A novel approach for in situ benthic habitat characterization

Limnology and Oceanography: Methods, EarlyView.
Abstract Habitat heterogeneity is a key driver of temporal and spatial variability of subtidal marine benthic biodiversity. However, this makes it a challenging environment in which to measure and quantify the factors driving biodiversity in a consistent manner.
Ryan J. W. Mathews, David K. A. Barnes, Simon A. Morley, Gareth Flint, Lloyd S. Peck   +4 more
wiley   +1 more source

A Topography‐Aware Eddy Parameterization Improves Warm Water Transport Across the Cape Darnley Continental Slope

Journal of Advances in Modeling Earth Systems
The onshore transport of warm Circumpolar Deep Water determines the properties of Antarctic shelf waters and drives the melting of the Antarctic ice shelves.
Nicolas Dettling, Yoshihiro Nakayama, Vigan Mensah, Martin Losch   +3 more
doaj   +1 more source