Results 341 to 350 of about 337,070 (391)
Some of the next articles are maybe not open access.

The invasive green crab and Japanese shore crab: behavioral interactions with a native crab species, the blue crab

Biological Invasions, 2007
Blue crabs, Callinectes sapidus (Rathbun), are an ecologically and commercially important species along the East coast of North America. Over the past century and a half, blue crabs have been exposed to an expanding set of exotic species, a few of which are potential competitors. To test for interactions with invasive crabs, juvenile C.
Judith S. Weis   +3 more
openaire   +2 more sources

Mechanical, Chemical and Morphological Analysis of Crab shell/Sisal Natural Fiber Hybrid Composites

, 2019
Natural fiber-reinforced hybrid composites find wide applications in recent decades owing to its biodegradability, low density, and low-cost benefits. The work reported investigates, the effect of adding crab shell particles over sisal-reinforced epoxy ...
A. Soundhar, Jayakrishna Kandasamy
semanticscholar   +1 more source

IoT-based Water Quality Monitoring System for Soft-Shell Crab Farming

International Conference on Internet of Things and Intelligence System, 2018
Farming of soft shell crab has been practiced in south-east Asian countries such as Indonesia. In the crab farming, a poor water quality increases the mortality rate of the crab in the pond.
M. Niswar   +8 more
semanticscholar   +1 more source

Taste the Traditions: Crabs, Crab Cakes, and the Chesapeake Bay Blue Crab Fishery [PDF]

open access: possibleAmerican Anthropologist, 2007
For centuries, people in the Chesapeake Bay watershed have harvested and consumed blue crabs (Callinectes sapidus). Historically, the production of the crabs was intimately connected to the work and knowledge of commercial watermen. In recent years, declining crab populations have resulted in an increased local use of pasteurized crab meat imported ...
openaire   +1 more source

Evolution of king crabs from hermit crab ancestors

Nature, 1992
King crabs (Family Lithodidae) are among the world's largest arthropods, having a crab-like morphology and a strongly calcified exoskeleton. The hermit crabs, by contrast, have depended on gastropod shells for protection for over 150 million years.
Neil W. Blackstone   +3 more
openaire   +3 more sources

Sustainable approach to the revalorization of crab shell waste in polymeric filament extrusion for 3D printing applications

Biomass Conversion and Biorefinery, 2023
Sabarinathan Palaniyappan   +2 more
semanticscholar   +1 more source

Crabs, Hermit Crabs and Allies [Book Review]

2010
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Family Xanthidae MacLeay, 1838 (Rubble Crabs, Stone Crabs, Rock Crabs)

2017
Carapace subhexagonal to transversely oval, broader than long, regions usually well defined, anterolateral margins convex, confluent with exorbital angle, with four to five denticles or lobes, usually distinctly separated from posterolateral margins. Front relatively narrow, normally with median notch.
openaire   +2 more sources

Crab Apple

2015
This chapter includes information of Domestication, Taxonomy, Centers of Diversity, Objectives of Improvement, Cytogenetic/Cytotaxonomic Background, Inheritance Pattern, Problem in Breeding, Floral Biology, Pollinators, Pollination, Different Species (Malus baccata var.
Sharma, Girish   +3 more
openaire   +1 more source

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