Results 71 to 80 of about 14,884 (145)

Physically Based Animation of sea Anemones in Real-Time [PDF]

open access: yes, 2009
This paper presents a technique for modeling and animating fiberlike objects such as sea anemones tentacles in real-time. Each fiber is described by a generalized cylinder defined around an articulated skeleton.
Aliaga Maraver, Jose Juan   +1 more
core   +2 more sources

Anemonefish use sialic acid metabolism as Trojan horse to avoid giant sea anemone stinging

open access: yesBMC Biology
Background Anemonefish association with sea anemones is a prime example of mutualistic symbiosis. These fish live inside the sea anemone, benefitting from the protection of its toxic nematocysts, and in return, protect the anemone from its own predators.
Natacha Roux   +10 more
doaj   +1 more source

Dart formation in nematocysts of the sea anemone Metridium senile (Linnaeus, 1761) (Cnidaria: Anthozoa)

open access: yesScientia Marina, 2010
In examining large acontia b-mastigophore and p-amastigophore nematocysts of the sea anemone Metridium senile (Linnaeus, 1761) darts were observed by interference-contrast light microscopy (LM) and scanning electron microscopy (SEM). The darts consist of
Carina Östman   +2 more
doaj   +1 more source

Metridium senile: dispersion and small scale colonization by the combined strategy of locomotion and asexual reproduction (laceration) [PDF]

open access: yes, 1985
The process of biotope occupation by the anenome Metridium s en~l ein the absence of pelagic larvae has been investigated by an in situ monitoring experiment lasting from July 1981 to April 1982.
Wahl, Martin
core   +1 more source

Synthesis and Hypoglycemic Effect of Insulin from the Venom of Sea Anemone Exaiptasia diaphana

open access: yesMarine Drugs
Sea anemone venom, abundant in protein and peptide toxins, serves primarily for predatory defense and competition. This study delves into the insulin-like peptides (ILPs) present in sea anemones, particularly focusing on their role in potentially ...
Qiqi Guo   +6 more
doaj   +1 more source

Sellafield-derived anthropogenic C-14 in the marine intertidal environment of the NE Irish Sea [PDF]

open access: yes, 2004
The intertidal biota from Parton beach, close to the Sellafield nuclear fuel reprocessing plant, were all found to be enriched in radiocarbon relative to ambient background.
Cook, G.T.   +4 more
core  

Cold-water coral reef frameworks, megafaunal communities and evidence for coral carbonate mounds on the Hatton Bank, north east Atlantic [PDF]

open access: yes, 2008
Offshore banks and seamounts sustain diverse megafaunal communities, including framework reefs formed by cold-water corals. Few studies have quantified environmental effects on the alpha or beta diversity of these communities.
Hartley, J.P.   +3 more
core   +1 more source

Comparative genomics reveals the distinct evolutionary trajectories of the robust and complex coral lineages

open access: yesGenome Biology, 2018
Background Despite the biological and economic significance of scleractinian reef-building corals, the lack of large molecular datasets for a representative range of species limits understanding of many aspects of their biology.
Hua Ying   +9 more
doaj   +1 more source

Quantification of dimethyl sulfide (DMS) production in the sea anemone Aiptasia sp. to simulate the sea-to-air flux from coral reefs [PDF]

open access: yes, 2017
The production of dimethyl sulfide (DMS) is poorly quantified in tropical reef environments but forms an essential process that couples marine and terrestrial sulfur cycles and affects climate.
Franchini, Filippo, Steinke, Michael
core   +2 more sources

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