Results 21 to 30 of about 11,748 (212)

Aerobic respiration, biochemical composition, and glycolytic responses to ultraviolet radiation in jellyfish Cassiopea sp

open access: yesFrontiers in Marine Science, 2023
The light-dependent zooxanthellate jellyfish Cassiopea sp. (the upside-down jellyfish) is invasive/exotic in many shallow and clear marine habitats, where the jellyfish might be exposed to high levels of ultraviolet radiation (UVR).
Samir M. Aljbour   +2 more
doaj   +1 more source

Inhibitory Effect of Metalloproteinase Inhibitors on Skin Cell Inflammation Induced by Jellyfish Nemopilema nomurai Nematocyst Venom

open access: yesToxins, 2019
Jellyfish envenomations result in extensive dermatological symptoms, clinically named as jellyfish dermatitis, which can seriously affect the daily activities and physical health of people. Inflammatory response accompanies the whole process of jellyfish
Aoyu Li   +5 more
doaj   +1 more source

A remote sensing approach for exploring the dynamics of jellyfish, relative to the water current

open access: yesScientific Reports, 2023
Drifting in large numbers, jellyfish often interfere in the operation of nearshore electrical plants, cause disturbances to marine recreational activity, encroach upon local fish populations, and impact food webs.
Roee Diamant   +3 more
doaj   +1 more source

Improved malicious node detection method for detecting a bait in an extensive network for getting the maximum throughput

open access: yesIET Communications, EarlyView., 2022
Abstract Mobile Ad‐hoc Network (MANET) is an ad hoc Wireless subset with a unique dynamic geometry of the system and movable nodes. The MANETs are auto‐organized networks that permit mobility without infrastructure. Specific protocols for MANET routing are provided with these attributes.
Shalini Goel   +5 more
wiley   +1 more source

Application of environmental DNA metabarcoding and quantitative PCR to detect blooming jellyfish in a temperate bay of northern China

open access: yesEcology and Evolution, 2023
Frequently occurring jellyfish blooms have severe impacts on the socioeconomics of coastal areas, which stress the importance of early detection and assessments of blooming jellyfish taxa.
Saijun Peng   +9 more
doaj   +1 more source

Rowing jellyfish contract to maintain neutral buoyancy

open access: yesTheoretical and Applied Mechanics Letters, 2018
: Jellyfish are easily carried by ocean currents, yet most studies on jellyfish focus on the kinematics in a quiescent fluid. In this experimental and theoretical study, we film six species of rowing jellyfish in a range of background flow speeds at the ...
Patricia J. Yang   +2 more
doaj   +1 more source

Development and Characterization of Crackers Substitution of Wheat Flour With Jellyfish

open access: yesFrontiers in Nutrition, 2021
The objective of this study was to investigate the possibility of using jellyfish (Lobonema smithii) for the production of nutritionally improved crackers.
Suchada Maisont   +3 more
doaj   +1 more source

Jellyfish nervous systems [PDF]

open access: yesCurrent Biology, 2013
What are jellyfish? The term jellyfish generally refers to the umbrella-shaped gelatinous zooplanktons that belong to Scyphozoa (true jellyfish), Staurozoa (stalked jellyfish), Cubozoa (box jellyfish), and Hydrozoa of Phylum Cnidaria. Their sizes, shapes, and habitats are diverse.
Katsuki, Takeo, Greenspan, Ralph J.
openaire   +2 more sources

Boom and Bust: Life History, Environmental Noise, and the (un)Predictability of Jellyfish Blooms

open access: yesFrontiers in Marine Science, 2018
Jellyfish (pelagic Cnidarians and Ctenophores) form erratic and seemingly unpredictable blooms with often large, transient effects on ecosystem structure. To rapidly capitalize on favorable conditions, jellyfish can employ different life histories, which
Nicolas A. Schnedler-Meyer   +2 more
doaj   +1 more source

Jellytoring: Real-Time Jellyfish Monitoring Based on Deep Learning Object Detection

open access: yesSensors, 2020
During the past decades, the composition and distribution of marine species have changed due to multiple anthropogenic pressures. Monitoring these changes in a cost-effective manner is of high relevance to assess the environmental status and evaluate the
Miguel Martin-Abadal   +3 more
doaj   +1 more source

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