Articles with "crab" as a keyword



No place to call home: Distribution patterns of the tufted ghost crab, Ocypode cursor, populations in nature reserves, Israel, Eastern Mediterranean

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Published in 2024 at "Aquatic Conservation: Marine and Freshwater Ecosystems"

DOI: 10.1002/aqc.4116

Abstract: The once plentiful population of the tufted ghost crab, Ocypode cursor, a legally protected species, suffered a steep decline along the densely populated Mediterranean coast of Israel. Here we assessed the effects of recreational disturbance… read more here.

Keywords: ghost crab; nature reserves; crab; population ... See more keywords

Design and experimental study on closed-loop process of preparing chitosan from crab shells.

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Published in 2023 at "Biotechnology and applied biochemistry"

DOI: 10.1002/bab.2450

Abstract: The purpose of this article is to design a green and comprehensive utilization process for preparing chitosan from crab shells. Glutamate acid was used as a decalcifying agent for crab shells, and the mixed solution… read more here.

Keywords: preparing chitosan; process preparing; crab; crab shells ... See more keywords

The story of how cancer got its name

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Published in 2024 at "Cancer"

DOI: 10.1002/cncr.35428

Abstract: The disease called cancer was named after the animal known as the crab. According to ancient tradition, cancer was named after the crab because of the aggressivity or obstinacy of the crab or because of… read more here.

Keywords: cancer; crab; cancer got; got name ... See more keywords

Structures and Composition of the Crab Carapace: An Archetypal Material in Biomimetic Mechanical Design.

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Published in 2018 at "Results and problems in cell differentiation"

DOI: 10.1007/978-3-319-92486-1_25

Abstract: The structures and composition of crab carapaces are of interest to biomimetic designers and materials scientists as they are hierarchically optimised to dissipate fracture energies through molecular to macroscopic length scales. At each length scale, mechanical energy… read more here.

Keywords: crab carapaces; crab; structures composition; crab carapace ... See more keywords

Behavioral mechanisms of swimming crab (Portunus trituberculatus) preying on Manila clams (Ruditapes philippinarum): effects of substrate and competition

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Published in 2019 at "Marine Biology"

DOI: 10.1007/s00227-018-3461-5

Abstract: Although constructions for marine ranching may influence the local habitat, few studies have focused on the effect of substrate changes on the predator–prey relationship in the benthic community. A predator–prey system was established in the… read more here.

Keywords: crab portunus; swimming crab; behavioral mechanisms; mechanisms swimming ... See more keywords

Multifunctional behaviour in a sandy shore crab enhances performance in extreme intertidal environments

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Published in 2018 at "Oecologia"

DOI: 10.1007/s00442-018-4299-8

Abstract: Soft sediment shores in the tropics are highly dynamic environments, where behavioural patterns of organisms are constrained by tidal conditions, and environmental temperatures during an organisms’ activity periods can exceed their thermal tolerance levels. In… read more here.

Keywords: sandy; crab; body temperatures; performance ... See more keywords

RNA-Seq Analysis of the Antioxidant Status and Immune Response of Portunus trituberculatus Following Aerial Exposure

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Published in 2017 at "Marine Biotechnology"

DOI: 10.1007/s10126-017-9731-2

Abstract: Desiccation tolerance has been long considered as an important trait for the life survival under acute environmental stress. One of the biggest problems for modern commercial crab farming is desiccation during transportation; high mortality could… read more here.

Keywords: response; aerial exposure; crab; analysis ... See more keywords

Transcriptome-Guided Identification of Carbohydrate Active Enzymes (CAZy) from the Christmas Island Red Crab, Gecarcoidea natalis and a Vote for the Inclusion of Transcriptome-Derived Crustacean CAZys in Comparative Studies

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Published in 2018 at "Marine Biotechnology"

DOI: 10.1007/s10126-018-9836-2

Abstract: The Christmas Island red crab, Gecarcoidea natalis, is an herbivorous land crab that consumes mostly fallen leaf litter. In order to subsist, G. natalis would need to have developed specialised digestive enzymes capable of supplying… read more here.

Keywords: cazys; crab; christmas island; transcriptome ... See more keywords

Transfer of PSR0531 rotation energy to the radiation of the Crab nebula

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Published in 2017 at "Astrophysics and Space Science"

DOI: 10.1007/s10509-017-3044-9

Abstract: This study focuses on the transfer of the Crab pulsar rotation energy to the electrostatic plasma waves of the pulsar magnetosphere by means of parametric instability. The energy of generated Langmuir waves is redistributed both… read more here.

Keywords: crab; rotation energy; radiation crab; crab nebula ... See more keywords

Distribution and ecological relations among the alien crab, Percnon gibbesi (H. Milne-Edwards 1853) and autochthonous species, in and out of an SW Mediterranean MPA

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Published in 2017 at "Hydrobiologia"

DOI: 10.1007/s10750-017-3357-2

Abstract: The distribution of the allochthonous crab Percnon gibbesi and its relationships with other benthic invertebrate species was assessed inside the marine reserve of Cabo de Palos—Islas Hormigas (Mediterranean sea, Spain) and neighbouring non-protected sites. Although… read more here.

Keywords: crab; percnon gibbesi; alien crab; gibbesi ... See more keywords
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Estimating the Benefits of Derelict Crab Trap Removal in the Gulf of Mexico

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Published in 2020 at "Estuaries and Coasts"

DOI: 10.1007/s12237-020-00812-2

Abstract: Ghost fishing in derelict blue crab traps is ubiquitous and causes incidental mortality which can be reduced by trap removal programs. In an effort to scale the benefits of such removal programs, in the context… read more here.

Keywords: crab; removal; gulf mexico; trap removal ... See more keywords