Results 1 to 10 of about 28,227 (230)

Enhancing power efficiency in BLDC motor drives for drones using multiview learning with hybrid optimization algorithms [PDF]

open access: yesScientific Reports
This study explores power efficiency enhancements in BLDC motor drives for drone applications, taking cues from the foraging behavior of the electric eel and gooseneck barnacle optimization.
Anushree Gopalakrishnan, Rani Thottungal
doaj   +2 more sources

Limpet disturbance effects on barnacle recruitment are related to recruitment intensity but not recruit size [PDF]

open access: yesPeerJ, 2020
Intertidal limpets are important grazers along rocky coastlines worldwide that not only control algae but also influence invertebrates such as common barnacles.
Julius A. Ellrich   +2 more
doaj   +2 more sources

Nitrogen and Carbon Removal Capacity by Farmed Kelp Alaria marginata and Saccharina latissima Varies by Species

open access: yesAquaculture Journal, 2022
An increasing body of evidence shows that seaweeds, including kelp, can be used as a tool to neutralize or remove excess nutrients and metals from the water column.
Schery Umanzor, Tiffany Stephens
doaj   +1 more source

Nonconsumptive Predator Effects on Prey Demography: Recent Advances Using Intertidal Invertebrates

open access: yesFrontiers in Ecology and Evolution, 2021
Predators influence prey demography through consumption, but the mere presence of predators may trigger behavioural changes in prey that, if persistent or intense, may also influence prey demography.
Ricardo A. Scrosati
doaj   +1 more source

Adhesive Materials Inspired by Barnacle Underwater Adhesion: Biological Principles and Biomimetic Designs

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Wet adhesion technology has potential applications in various fields, especially in the biomedical field, yet it has not been completely mastered by humans.
Kesheng Gan   +6 more
doaj   +1 more source

Amphibalanus amphitrite begins exoskeleton mineralization within 48 hours of metamorphosis

open access: yesRoyal Society Open Science, 2020
Barnacles are ancient arthropods that, as adults, are surrounded by a hard, mineralized, outer shell that the organism produces for protection. While extensive research has been conducted on the glue-like cement that barnacles use to adhere to surfaces ...
Rebecca A. Metzler   +6 more
doaj   +1 more source

Metamorphosis in the cirripede crustacean Balanus amphitrite. [PDF]

open access: yesPLoS ONE, 2012
Stalked and acorn barnacles (Cirripedia Thoracica) have a complex life cycle that includes a free-swimming nauplius larva, a cypris larva and a permanently attached sessile juvenile and adult barnacle.
Diego Maruzzo   +3 more
doaj   +1 more source

Barnacle Epibiosis on Sea Turtles in Korea: A West Pacific Region With Low Occurrence and Intensity of Chelonibia testudinaria (Cirripedia: Chelonibiidae)

open access: yesFrontiers in Ecology and Evolution, 2022
Loggerhead and green turtles inhabit all oceans except the polar regions. External surfaces of sea turtles are often colonized by epibiotic chelonibiid barnacles.
Hyun Kyong Kim   +6 more
doaj   +1 more source

Characterization of two 20kDa-cement protein (cp20k) homologues in Amphibalanus amphitrite. [PDF]

open access: yesPLoS ONE, 2013
The barnacle, Amphibalanus amphitrite, is a common marine fouling organism. Understanding the mechanism of barnacle adhesion will be helpful in resolving the fouling problem. Barnacle cement is thought to play a key role in barnacle attachment.
Li-Sheng He, Gen Zhang, Pei-Yuan Qian
doaj   +1 more source

Fueling Incubation: Differential Use of Body Stores in Arctic and Temperate-breeding Barnacle Geese (Branta leucopsis) [PDF]

open access: yes, 2010
We compared the use of body stores in breeding Barnacle Geese (Branta leucopsis) in traditional Arctic colonies in the Barents Sea with that in recently established temperate-zone breeding colonies in the Baltic Sea and North Sea by studying female body ...
Drent, R.H.   +3 more
core   +8 more sources

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