Results 171 to 180 of about 5,347 (294)
Limnology and Oceanography: Methods, EarlyView.Abstract Heart rate is a popular proxy of physiological responses, but the highly complex and variable cardiac data obtained from organisms such as marine invertebrates pose a major challenge to efficient and accurate data processing. To address this, we developed a novel, integrative algorithm for rapid and automated cardiac data processing.
Sarah L. Y. Lau +3 more
wiley +1 more source
Radioanalysis of oceanic organisms in the Pacific Ocean off Oregon
Our major effort since initiation of this contract has been directed toward (1) procuring the gamma-ray spectrometric equipment and integrating the components into an operational system, and (2) analyzing the samples obtained from the midwater trawl ...
Osterberg, Charles L.
core
Bioremediation of aquaculture wastewater using the fungal biomass integrating Plackett-Burman design. [PDF]
BiodegradationAbd El-Hamid HT +3 more
europepmc +1 more source
Limnology and Oceanography: Methods, EarlyView.Abstract Recent technological advancements have rapidly expanded our capacity for collecting image data in the marine environment, but processing images into meaningful ecological metrics remains a manual, time‐consuming, and biased process. This is particularly challenging with electro‐optical cabled imaging systems which generate images at a rate ...
Katharine T. Bigham, Ada Carter
wiley +1 more source
A Miniaturized Multi-Parameter Synchronous Observation System for In Situ Ocean Turbulence Measurement. [PDF]
Sensors (Basel)Ouyang W, Zhang Z, Jing J.
europepmc +1 more source
A simple index for assessing cumulative human impacts on mountain lakes
Limnology and Oceanography: Methods, EarlyView.Abstract Mountain lakes are highly sensitive ecosystems and effective sentinels of environmental change, yet the exposure and magnitude of the human footprint remain poorly quantified. In this study, we develop a simple and non‐invasive abiotic index to assess cumulative pressures on mountain lakes. The proposed index integrates eight variables grouped
Clara Sáez +3 more
wiley +1 more source
Navigating the manifold: A transformative approach to AI image generation. [PDF]
Patterns (N Y)MacCall AD.
europepmc +1 more source
Limnology and Oceanography: Methods, EarlyView.Abstract Greenhouse gas (GHG) emissions from freshwater ecosystems contribute significantly to global carbon budgets, yet they remain poorly constrained due to limited high‐frequency measurements. We tested a low‐cost, high‐frequency GHG measurement system in a long‐term mesocosm experiment in Lemming, Denmark, over a 7‐month period, focusing on CO2 ...
Tuba Bucak +6 more
wiley +1 more source
Biohybrid Robotic Jellyfish for Swimming-Enhanced Vertical Ocean Profiling. [PDF]
Biomimetics (Basel)Rutledge KM +7 more
europepmc +1 more source
Limnology 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