Results 161 to 170 of about 176,698 (377)

Diagnosing coastal processes using machine learning and ocean buoyancy gliders

open access: yesLimnology and Oceanography, EarlyView.
Abstract Ocean buoyancy gliders provide a comprehensive view of the water column, offering more than simply a snapshot of a single moment in time or space. In this study, we applied the established machine learning method, k‐means clustering, to a glider dataset collected in the summer of 2015 in the northern Gulf of Mexico.
Robert L. Iles IV   +3 more
wiley   +1 more source

The Rhythms of Plankton

open access: yes
3 figures The dichotomy between day and night drives most rhythms in nature. The sun activates photosynthesis and with it, thousands of biochemical, physiological, and ethological processes. Humans sleep mostly at night, but many beasts thrive in the dark. During the night we see the moon, which also has its rhythms around 28-29 days.
openaire   +2 more sources

PPT PLANKTON

open access: yes, 2019
PPT ini diunggah untuk keperluan penugasan dari Dosen Fakultas Perikanan dan Ilmu Kelautan Universitas ...
Annisaa Shabrina Rossa   +1 more
openaire   +2 more sources

Picophytoplankton act as the primary consumers of excess phosphorus after the spring bloom in the eutrophic Baltic Sea

open access: yesLimnology and Oceanography, EarlyView.
Abstract Eutrophication in the Baltic Sea has caused an imbalance in the inorganic nitrogen (N) to phosphorus (P) ratio, leaving excess phosphate (PO4) after the phytoplankton spring bloom that terminates after N depletion. Using monitoring data, we demonstrated that the PO4 concentration has continued to increase in the outermost Gulf of Finland ...
Kristian Spilling   +6 more
wiley   +1 more source

Plankton communities today and tomorrow—potential impacts of multiple global change drivers and marine heatwaves

open access: yesLimnology and Oceanography, EarlyView.
Abstract In the context of global change, marine organisms are subjected not only to gradual changes in abiotic parameters, but also to an increasing number of extreme events, such as heatwaves. However, we still know little about the influence of heatwaves on the structure of marine communities, and experimental studies are needed to test the impact ...
Cédric L. Meunier   +21 more
wiley   +1 more source

Spatial Patterns in Chemically and Biologically Reacting Flows

open access: yes, 2002
We present here a number of processes, inspired by concepts in Nonlinear Dynamics such as chaotic advection and excitability, that can be useful to understand generic behaviors in chemical or biological systems in fluid flows.
Hernandez-Garcia, Emilio   +2 more
core  

Assessment of Pelagic Food Webs in Mendums Pond, NH [PDF]

open access: yes, 2009
This study focused on the relationship between plankton in Mendums Pond, NH. A grazing experiment was conducted to determine the effect of zooplankton on the phytoplankton population.
Bunker, Jonathan, Marcek, Ben
core   +1 more source

Small‐scale thermal habitat variability may not determine seagrass resilience to climate change

open access: yesLimnology and Oceanography, EarlyView.
Abstract Seagrass ecosystems are integral components of coastal marine environments, but they face global threats from climate change. The ability of seagrass to withstand these challenges depends on trait variation among individuals, which is influenced by genetic background and plasticity.
Giannina S. I. Hattich   +7 more
wiley   +1 more source

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