Results 81 to 90 of about 47,689 (231)
Siphonal zone structure in the cuttlebone of Sepia officinalis
Swiss Journal of Palaeontology, 2015 The evolutionary process through which the siphonal zone of the cuttlebone of Sepia replaced the tubular siphuncle seen in other shelled cephalopods is poorly understood. Recently, porous connecting stripes, interpreted as homologous to connecting rings of tubular siphuncles, were revealed in Sepia (Acanthosepion) cf. savignyi (Geobios, 45:13–17, 2012).
Larisa A. Doguzhaeva, Elena Dunca
openaire +3 more sources
The Possible Protective Role of Powder Cuttlefish Bone, Crabshell and Eggshell on Osteoporotic Rats [PDF]
Journal of Food and Dairy Sciences, 2018 Bone mass declines alongside maturing, particularly for ladies after menopause as a result of diminishing estrogen emission together with low calcium consumption.
Shaimaa Negm
doaj +1 more source
Quiescence in adult/senescent and juvenile Sepia officinalis.
, 2012 Quiescence in adult/senescent and juvenile Sepia officinalis.
Sara Aton (159890) +4 more
core +1 more source
People and Nature, Volume 8, Issue 4, Page 835-853, April 2026.Abstract Over the last 20 years, collaborative efforts have emerged with the intention of going beyond the pure capitalist economy, seeking to generate transformative community‐based changes that guarantee blue equity, fair distribution and well‐being.
Sílvia Gómez, Alfons Garrido
wiley +1 more source
Steroidogenesis in the brain of Sepia officinalis and Octopus vulgaris
Frontiers in Bioscience, 2010 The presence of vertebrate-like steroids, steroidogenic enzymes and steroid receptors has been reported exclusively in cephalopods gonads. The role played by these steroids has been also recently investigated. We here give evidence of steroidogenic activity in the brain of cephalopods. The activity of two key steroidogenic enzymes: 3beta-hydroxysteroid
Di Cristo C +5 more
openaire +5 more sources
Fisheries Management and Ecology, Volume 33, Issue 2, Page 181-200, April 2026.ABSTRACT We investigated whether statolith microchemistry analysis could classify ommastrephid and loliginid squid species into fishery stocks. Statolith nucleus (early life stage) and edge (life stage at time before catch) of Illex coindetii (Verany, 1839) and Loligo forbesii (Steenstrup, 1856) from various areas of the North East Atlantic Ocean and ...
Bianca T. C. Bobowski +10 more
wiley +1 more source
Ecosystem Impacts of the Landing Obligation for Unwanted Catch in Thermaikos Gulf (Greece)
Fisheries Management and Ecology, Volume 33, Issue 2, Page 246-259, April 2026.ABSTRACT Discards by marine commercial fisheries have been an issue of major concern to the scientific community in recent years. We modeled the ecological and trophic consequences of a mandatory landing obligation (LO) regulated by the reformed Common Fisheries Policy [Regulation (EU) 1380/2013] on the Thermaikos Gulf ecosystem (northwestern Aegean ...
Ioannis Keramidas +3 more
wiley +1 more source
, 2008 Ocean acidification and associated changes in seawater carbonate chemistry negatively influence calcification processes and depress metabolism in many calcifying marine invertebrates.
Hans-Otto Pörtner (7881410) +5 more
core +1 more source
Gummies as a Novel Approach to Valorize Rainbow Trout Wastes
Journal of Food Science, Volume 91, Issue 3, March 2026.ABSTRACT In this study, a potential waste management strategy was developed for the evaluation of marine and freshwater fish waste, which is chemically very similar. To this end, an unmet need has been addressed by converting by‐products from rainbow trout, a cold‐water fish, into functional and nutritious ingredients.
Gonca Alak +8 more
wiley +1 more source
Biosynthesis and Characterization of Melanin Extracted From Solanum tuberosum and Mucuna deeringiana
Journal of Chemistry, Volume 2026, Issue 1, 2026.A growing interest in finding accessible and low‐cost sources of melanin has emerged due to its wide range of applications. This work demonstrated the use of Mucuna deeringiana as a source of L‐DOPA, and Solanum tuberosum of tyrosinase in eumelanin biosynthesis.
Andrés Alvarez +6 more
wiley +1 more source