Results 11 to 20 of about 24,128 (305)
Characterising crustacean behaviour in response to conspecific chemical cues contributes to our evolving knowledge of the drivers of their social behaviour.
Tara R. Kelly +4 more
doaj +1 more source
Ontogenetic moulting behavior of the Cambrian oryctocephalid trilobite Arthricocephalites xinzhaiheensis [PDF]
Moulting behaviors in trilobites are a crucial strategy during development. Previous studies have demonstrated inter-and intraspecific variability of moulting behavior in trilobites.
Yifan Wang +8 more
doaj +2 more sources
Abstract We find a family of novel supersymmetric phases of the D1-D5 CFT, which in certain ranges of charges have more entropy than all known ensembles. We also find bulk BPS configurations that exist in the same range of parameters as these phases, and have more entropy than a BMPV black hole; they can be thought of as coming ...
Bena, I. +4 more
openaire +4 more sources
Novel marrellomorph moulting behaviour preserved in the Lower Ordovician Fezouata Shale, Morocco
Exoskeleton moulting is the process of shedding the old exoskeleton to enable growth, development and repair, representing a crucial recurrent event in the life histories of all euarthropods.
Harriet B. Drage +2 more
doaj +1 more source
The myeloid differentiation factor 2 (MD-2)-related lipid-recognition protein is involved in immune responses through recognizing bacteria lipopolysaccharide in mammals, arthropods and plants.
Wei Wang +6 more
doaj +1 more source
Radio-telemetry observations of the first 650 km of the migration of Bar-tailed Godwits Limosa lapponica from the Wadden Sea to the Russian Arctic [PDF]
In 1999 and 2000, 45 Bar-tailed Godwits Limosa lapponica were supplied with radio-transmitters during spring staging on the island Texel in the western Wadden Sea. With the use of Automatic Radio Tracking Stations (ARTS) on Texel and in south Sweden, and
Gils, Jan van, +5 more
core +14 more sources
Sequence of post-moult exoskeleton hardening preserved in a trilobite mass moult assemblage from the Lower Ordovician Fezouata Konservat-Lagerstätte, Morocco [PDF]
Euarthropods have a tough exoskeleton that provides crucial protection from predation and parasitism. However, this is restrictive to growth and must be periodically moulted.
Harriet B. Drage +3 more
doaj +1 more source
Drift diving by hooded seals (Cystophora cristata) in the Northwest Atlantic Ocean [PDF]
This work was funded through the Atlantic Seal Research Programme, International Governance Programme (GBS and MOH), the Greenland Institute of Natural Resources (ARA), and a CFI grant to YFW. The authors also acknowledge the support of the MASTS pooling
Andersen, Julie +6 more
core +10 more sources
Pinewood nematode, Bursaphelenchus xylophilus, a pine-parasitic nematode, poses a serious threat to pine trees globally, causing pine wilt disease. When dispersal-stage juvenile 4 (dauer, JIV, a durable stage) of B.
Wei Zhang +7 more
doaj +1 more source
Produksi kepiting bakau (S. serratta Forsskäl, 1775) sangat dipengaruhi oleh pertumbuhan, tingkat kelulushidupan dan prosentase moulting. Studi tentang pengaruh metode perangsangan moulting kepiting bakau merupakan salah satu usaha untuk meningkatkan ...
Ali Djunaedi
doaj +1 more source

