Results 111 to 120 of about 177,356 (271)
NOC Liverpool Unit 117 Glider deployment report for the DEFRA MAREMAP Project, April - May 2012 deployment [PDF]
This document summarises the extended deployment of a 200 metre depth rated Slocum Electric glider by the National Oceanography Centre, Liverpool, UK from the 2nd April to 17th May 2012. The deployment was aimed as a pilot study for the use of gliders by
Balfour, C., Knight, P.
core
Potential vorticity structure in the North Atlantic western boundary current from underwater glider observations [PDF]
Author Posting. © American Meteorological Society, 2016. This article is posted here by permission of American Meteorological Society for personal use, not for redistribution. The definitive version was published in Journal of Physical Oceanography 46 (
Owens, W. Brechner +2 more
core +1 more source
Domed‐rim microbial polygons and their preservation potential
Microbially induced sedimentary structures (MISS) derive through interactions between minerals and microorganisms. We define a domed‐rim MISS, morphologically distinct from abiotic mud cracks and demonstrate its potential for long‐term preservation. These structures represent promising biosignatures in ancient environments on Earth and potentially Mars.
Franziska R. Blattmann +11 more
wiley +1 more source
Although the hybrid powered underwater glider has the advantages of both typical underwater gliders and traditional vehicles, it also has disadvantages such as high energy consumption and inconvenient recovery. In the rapid propulsion mode, the existence
Jian LIU +5 more
doaj +1 more source
A prototype submersible sheathless flow cytometer designed for autonomous platforms
Abstract Development of submersible flow cytometers has allowed for continuous, in situ measurements of natural assemblages of phytoplankton cells. Here we introduce DeepCyte, a sensitive prototype submersible flow cytometer developed for deployment on autonomous platforms.
J. E. Swalwell, K. Cain, E. V. Armbrust
wiley +1 more source
Dissolved oxygen dynamics during a phytoplankton bloom in the Ross Sea polynya [PDF]
The Ross Sea polynya is one of the most productive regions in the Southern Ocean. However, limited access and high spatio-temporal variability of physical and biological processes limit the use of conventional oceanographic methods to measure early ...
Asper +6 more
core +3 more sources
Abstract The continental shelf off the northwest coast of North America experiences seasonal upwelling driven by summertime southward winds. Nutrient‐rich, low‐oxygen water is upwelled onto the shelf from a depth of about 150 m seaward of the continental shelfbreak.
J. A. Barth, S. W. Coleman
wiley +1 more source
RV Poseidon Cruise Report POS492 [PDF]
Dates of Cruise: from 18.10.2015 to 02.11.2015 - Areas of Research: Physical Oceanography, Geochemistry, Microbiology - Port Calls: Rostock (Germany), Rostock ...
Prien, Ralf
core +1 more source
Assemblage, archive, and ancestor: Developing more‐than‐human historical geography with salmon
This paper interrogates recent geographic literature on the more‐than‐human archive and argues that there needs to be more specificity when conceptualising and researching the more‐than‐human. It then answers this call for specificity by theorising three modes of more‐than‐human historical geography that are developed through empirical encounters with ...
Austin Read
wiley +1 more source
Abstract Conservation of marine ecosystems can be improved through a better understanding of ecosystem functioning, particularly the cryptic underwater behaviours and interactions of marine predators. Image‐based bio‐logging devices (including images, videos and active acoustic) are increasingly used to monitor wildlife movements, foraging behaviours ...
Marianna Chimienti +14 more
wiley +1 more source

