Results 101 to 110 of about 5,789 (225)

Living on the edge: Biofilms developing in oscillating environmental conditions [PDF]

open access: yes, 2019
For the first time, the densities and diversity of microorganisms developed on ocean gliders were investigated using flow cytometry and Illumina MiSeq sequencing of 16S and 18S rRNA genes. Ocean gliders are autonomous buoyancy-driven underwater vehicles,
Al-Hashmi K   +14 more
core   +2 more sources

Protein Energy Malnutrition: Opportunities for Cold Plasma Technologies

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Protein energy malnutrition (PEM) is a major global health concern driven by biological, environmental, and nutritional factors, including gut microbiota imbalance and low protein intake. Cold atmospheric plasma technologies offer promising, sustainable solutions by improving food security, enhancing protein quality and absorption, and modulating gut ...
Karthika Prasad   +6 more
wiley   +1 more source

Research on Structural Principle and Hydrodynamic Performance of Double-Hull Hybrid Powered Underwater Glider

open access: yes水下无人系统学报
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

Dissolved oxygen dynamics during a phytoplankton bloom in the Ross Sea polynya [PDF]

open access: yes, 2015
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

Relationships between acoustic scattering layers and ocean stratification: An acoustic approach to estimate mixed layer depth

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 3, March 2026.
Abstract Ocean stratification, measured as mixed layer depth (MLD), is an important feature that influences many processes in the ocean; for example, by mediating the fluxes of momentum, heat and crucially key gases such as CO2 and oxygen from the atmosphere into the water column and vice versa. The conventional methods to measure stratification (e.g.,
Fabio Campanella   +2 more
wiley   +1 more source

Potential vorticity structure in the North Atlantic western boundary current from underwater glider observations [PDF]

open access: yes, 2016
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

Integrating Satellite Data Into Meso‐Scale Habitat Modeling for Non‐Perennial Rivers and Streams

open access: yesWater Resources Research, Volume 62, Issue 3, March 2026.
Abstract Non‐perennial rivers and streams (NPRs) are widespread and projected to become more common, yet effective tools for their characterization and management remain limited. This study introduces a novel approach to assess aquatic habitat availability in NPRs, applied to a regulated reach of the Sangone River (Northern Italy).
G. Negro   +8 more
wiley   +1 more source

RV Poseidon Cruise Report POS492 [PDF]

open access: yes, 2016
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

Design of a Bioinspired Underwater Glider for Oceanographic Research. [PDF]

open access: yesBiomimetics (Basel), 2023
Hernández-Jaramillo DC, Vásquez RE.
europepmc   +1 more source

Results of the first sea-test of Tsukuyomi: A prototype of underwater gliders for virtual mooring [PDF]

open access: yes, 2012
This paper presents the results of the first sea-test of Tsukuyomi - a prototype of underwater gliders for virtual mooring. Its will be able to stay in a designated water for more than one year, reciprocating between the sea-surface and the seafloor up ...
ASAKAWA, Kenichi   +13 more
core   +1 more source

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