Results 31 to 40 of about 591,916 (369)
One or two pups - optimal reproduction strategies of common noctule females
BMC Zoology, 2022 Background The success of animal reproduction is impacted by a trade-off between energetic costs and mortality associated with immediate vs. future reproductive attempts.
Katerina Zukalova +6 more
doaj +1 more source
THE CURRENT METHODS FOR MOLECULAR DIAGNOSTICS OF FISH DISEASES (REVIEW)
Ribogospodarsʹka Nauka Ukraïni, 2016 Purpose. The methods of molecular diagnostic (MMD) gradually become widespread in modern fish farming. MMD contain a wide variety of specific approaches, each of which has distinct limits of their possible applications and is characterized by individual ...
O. Zaloilo +3 more
doaj +1 more source
Revista Colombiana de Ciencias Pecuarias, 2018 Background: Lernaea cyprinacea was introduced in South America with cyprinids. To the best of our knowledge, this ectoparasite has not been reported in Santa Fe province (Argentina).
Silvia H. Gervasoni +3 more
doaj +1 more source
Aquaculture Nutrition, 2022 Biofloc shrimp culture, as a way of improving shrimp production, gains worldwide consideration. However, the effects of the biofloc system on shrimp culture at high densities could be a challenge.
Mohamed M. Said +2 more
doaj +1 more source
Collective orientation of an immobile fish school, effect on rheotaxis [PDF]
Phys. Rev. E 103, 022137 (2021), 2020 We study the orientational order of an immobile fish school. Starting from the second Newton's law, we show that the inertial dynamics of orientations is ruled by an Ornstein-Uhlenbeck process. This process describes the dynamics of alignment between neighboring fish in a shoal, a dynamics already used in the literature for mobile fish schools. Firstly,
arxiv +1 more source
Pathogens, 2021 Climate change is expected to have a drastic effect on aquaculture worldwide. As we move forward with the agenda to increase and diversify aquaculture production, rising temperatures will have a progressively relevant impact on fish farming, linked to a ...
Maria Chiara Cascarano +5 more
doaj +1 more source
Fast and Scalable Image Search For Histology [PDF]
arXiv, 2021 The expanding adoption of digital pathology has enabled the curation of large repositories of histology whole slide images (WSIs), which contain a wealth of information. Similar pathology image search offers the opportunity to comb through large historical repositories of gigapixel WSIs to identify cases with similar morphological features and can be ...
arxiv
Boosting propagule transport models with individual-specific data from mobile apps [PDF]
arXiv, 2021 Management of invasive species and pathogens requires information about the traffic of potential vectors. Such information is often taken from vector traffic models fitted to survey data. Here, user-specific data collected via mobile apps offer new opportunities to obtain more accurate estimates and to analyze how vectors' individual preferences affect
arxiv
Methyl mercury concentrations in seafood collected from Zhoushan Islands, Zhejiang, China, and their potential health risk for the fishing community [PDF]
, 2020 Seafood is an important exposure route for mercury, especially methyl mercury (MeHg). Therefore, we quantified MeHg concentrations in 69 species of seafood including fish, crustaceans and mollusks collected from Zhoushan Islands, China.
Khan, Anwarzeb +7 more
core +1 more source
Taurine promotes glucagon‐like peptide‐1 secretion in enteroendocrine L cells
FEBS Letters, EarlyView.Taurine, a sulfur‐containing amino acid, is likely taken up by enteroendocrine L cells via the taurine transporter. This process increases the levels of cytosolic ATP. The increase in intracellular Ca2+ concentrations and glucagon‐like peptide‐1 secretion through membrane depolarization is caused by the closure of ATP‐sensitive potassium channels ...
Yuri Osuga +6 more
wiley +1 more source