Results 1 to 10 of about 734,100 (201)

Mesozooplankton and Micronekton Active Carbon Transport in Contrasting Eddies [PDF]

Frontiers in Marine Science, 2020
Mesozooplankton (June 2015 and September 2017) and micronekton (September 2017) were sampled along the eastern coast of Australia. Depth stratified mesozooplankton and micronekton were collected using a Multiple Opening/Closing Net and Environmental ...
Lian E. Kwong, Natasha Henschke, Evgeny A. Pakhomov, Evgeny A. Pakhomov, Evgeny A. Pakhomov, Jason D. Everett, Jason D. Everett, Iain M. Suthers, Iain M. Suthers   +8 more
doaj   +3 more sources

Corrigendum: Mesozooplankton and Micronekton Active Carbon Transport in Contrasting Eddies [PDF]

Frontiers in Marine Science, 2020
In the original article, there was a mistake in the legend for Table S-3 as published. Units were not included in the original table legend. The correct legend appears below. Table S-3. Length to weight relationships used to calculate carbon weight (CW; in mg) for micronekton captured in the MIDOC.
Lian E. Kwong, Natasha Henschke, Evgeny A. Pakhomov, Evgeny A. Pakhomov, Evgeny A. Pakhomov, Jason D. Everett, Jason D. Everett, Iain M. Suthers, Iain M. Suthers   +8 more
doaj   +2 more sources

Pore-Scale Investigations into Gradient Carbon Microstructures for Enhanced Mass Transport in PEM Fuel Cell Catalyst Layers [PDF]

Nanomaterials
This study investigates the impact of non-uniform carbon sphere diameter distributions on the structural and electrochemical performance of catalyst layers (CLs) in proton exchange membrane fuel cells (PEMFCs), utilizing the lattice Boltzmann method (LBM)
Chao Zhang, Lingquan Li, Hao Wang, Guogang Yang, Naibao Huang, Zhonghua Sheng   +5 more
doaj   +2 more sources

Assessment of Active Vertical Carbon Transport: New Methodology

Учёные записки Казанского университета: Серия Естественные науки, 2017
Estimating active carbon transport in aquatic ecosystems has proven to be a labor-intensive and time-consuming process. This study proposes a novel approach to assess active carbon transport of zooplankton and micronekton based on the biomass spectra ...
L.E. Kwong, E.A. Pakhomov
doaj   +1 more source

Variability in micronekton active carbon transport estimates on the Southwest Coast of Oahu using three different sampling gears

Frontiers in Marine Science, 2022
Micronekton were sampled off the southwest coast of Oahu in October of 2004 as part of the North Pacific Marine Sciences Organization (PICES) Micronekton Sampling Gear Intercalibration experiment (MIE-1).
Lian E. Kwong, Alexis A. Bahl, Alexis A. Bahl, Evgeny A. Pakhomov, Evgeny A. Pakhomov, Evgeny A. Pakhomov   +5 more
doaj   +1 more source

Enhanced nanofluidic transport in activated carbon nanoconduits

Nature Materials, 2022
Carbon has emerged as a unique material in nanofluidics, with reports of fast water transport, molecular ion separation and efficient osmotic energy conversion. Many of these phenomena still await proper rationalization due to the lack of fundamental understanding of nanoscale ionic transport, which can only be achieved in controlled environments. Here
Emmerich, Theo, Vasu, Kalangi, Niguès, Antoine, Keerthi, Ashok, Radha, Boya, Siria, Alessandro, Bocquet, Lydéric   +6 more
openaire   +4 more sources

Quantifying biological carbon pump pathways with a data-constrained mechanistic model ensemble approach [PDF]

Biogeosciences, 2022
The ability to constrain the mechanisms that transport organic carbon into the deep ocean is complicated by the multiple physical, chemical, and ecological processes that intersect to create, transform, and transport particles in the ocean. In this paper
M. R. Stukel, M. R. Stukel, M. Décima, M. R. Landry   +3 more
doaj   +1 more source

Mechanically activated ionic transport across single-digit carbon nanotubes [PDF]

Nature Materials, 2020
Fluid and ionic transport at nanoscale recently highlighted a wealth of exotic behaviours. However, the artificial nanofluidic devices are still far from the advanced functionalities existing in biological systems, such as electrically and mechanically activated transport.
Alice Marcotte, Timothée Mouterde, Antoine Niguès, Alessandro Siria, Lydéric Bocquet   +4 more
openaire   +3 more sources

Carbon sequestration by multiple biological pump pathways in a coastal upwelling biome

Nature Communications, 2023
Multiple processes transport carbon into the deep ocean as part of the biological carbon pump, leading to long-term carbon sequestration. However, our ability to predict future changes in these processes is hampered by the absence of studies that have ...
Michael R. Stukel, John P. Irving, Thomas B. Kelly, Mark D. Ohman, Christian K. Fender, Natalia Yingling   +5 more
doaj   +1 more source

Active Travel’s Contribution to Climate Change Mitigation: Research Summary and Outlook

Active Travel Studies, 2021
Active travel (walking, cycling or scooting for transport) is considered a healthy and sustainable form of getting from A to B. The net effects of active travel on mobility-related carbon dioxide (CO2) emissions are complex and remarkably under ...
Christian Brand
doaj   +2 more sources