Results 41 to 50 of about 5,915 (215)

Abundance, biovolume and biomass of heterotrophic dinoflagellates at station TT011_12-CTD147

open access: yes, 2003
Abundance, biovolume and biomass of heterotrophic dinoflagellates at station TT011_12 ...
Peter Verity (6970808), Verity, Peter
core   +1 more source

Edible phytoplankton biovolume and zooplankton biomass correlations by season.

open access: yes, 2023
Edible phytoplankton biovolume and zooplankton biomass correlations by season.
James M. Watkins (7934492)   +6 more
core   +1 more source

Spatial variation of periphyton structural attributes on Eichhornia crassipes (Mart.) Solms. in a tropical lotic ecosystem - doi: 10.4025/actascibiolsci.v35i3.17879

open access: yesActa Scientiarum: Biological Sciences, 2013
This study evaluated the influence of physical, chemical and physico-chemical variables of water on the biomass of periphyton community and verified the differences between six sampling sites over the course of São Mateus river: two upstream of the city
Thaís Almeida Pereira   +2 more
doaj   +1 more source

Abundance, biovolume and biomass of heterotrophic dinoflagellates at station TT007_8-CTD102

open access: yes, 2003
Abundance, biovolume and biomass of heterotrophic dinoflagellates at station TT007_8 ...
Peter Verity (6970808), Verity, Peter
core   +1 more source

Profiling Co‐Occurrent Morphological Phenotypes and Their Degree of Expression Severity in Vacuolated Cells by Holo‐Tomographic Flow Cytometry and Fractal Analysis

open access: yesAdvanced Intelligent Systems, EarlyView.
HTFC gets 3D refractive index tomograms of flowing cells. Label‐free monocytes are engineered to express patterns of cytoplasmic vacuoles. From the tomogram, an efficient dimensionality reduction is operated. Interpretable features are extracted to classify the expression severity of phenotypes coexisting in each cell, visually represented by a seven ...
Marika Valentino   +9 more
wiley   +1 more source

Response of phytoplankton to an experimental fish culture in net cages in a subtropical reservoir

open access: yesBrazilian Journal of Biology
This study aimed to evaluate nutrients concentration and spatial-temporal changes in phytoplankton biovolume during an experimental fish culture in net cages in a lateral arm of Salto Caxias reservoir, Brazil.
E. C. R. Bartozek   +3 more
doaj   +1 more source

Marine silicon for biomedical sustainability

open access: yesBMEMat, EarlyView.
Schematic illustrating marine silicon for biomedical engineering. Abstract Despite momentous divergence from oceanic origin, human beings and marine organisms exhibit elemental homology through silicon utilization. Notably, silicon serves as a critical constituent in multiple biomedical processes.
Yahui Han   +3 more
wiley   +1 more source

Algal biovolume

open access: yes, 2017
This csv file contains the algal biovolume (µm/cm3) obtained with morphology-based ...
Groendahl, Sophie   +5 more
core   +1 more source

Biovolume and surface area calculations for microalgae, using realistic 3D models

open access: yesScience of The Total Environment, 2021
Morphology and spatial dimensions of microalgal units (cells or colonies) are among the most relevant traits of planktic algae, which have a pronounced impact on their basic functional properties, like access to nutrients or light, the velocity of sinking or tolerance to grazing.
Borics, Gábor   +6 more
openaire   +2 more sources

Statistical filtering to aid in the sorting of phytoplankton: The effects of image library size and phytoplankton shape

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract The demand for efficient image sorting methods has increased due to technological advancements that enable more intensive phytoplankton monitoring. Both statistical and machine learning algorithms can misidentify algal taxa in taxonomically diverse samples, in which phytoplankton morphology and image traits can vary.
Christopher R. Farrow, Josef D. Ackerman
wiley   +1 more source

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