Results 51 to 60 of about 29,354 (302)

First Report of Pinnatoxins in Bivalve Molluscs from Inhaca Island (South of Mozambique)—South of the Indian Ocean

Journal of Marine Science and Engineering, 2022
The objective of this work was to screen the EU-regulated lipophilic and cyclic imine toxins in four bivalve species (Atrina vexillum, Pinctada imbricata, Anadara antiquata, and Saccostrea Cucculata) from the Mozambican coast in the Indian Ocean.
Isidro José Tamele, Ilário Timba, Vitor Vasconcelos, Pedro Reis Costa   +3 more
doaj   +1 more source

Tenth International Congress on Rudist Bivalves : Bellaterra, June 22-27. Scientific Program and Abstracts [PDF]

, 2014
En aquest registre s'inclouen les guies de les sortides de camp realitzades durant el Congrès.The organizing committee, on behalf of the Departament de Geologia of the Universitat Autònoma de Barcelona, the Museu de Ciències Naturals de Barcelona, and ...
International Congress on Rudist Bivalves, Pons Muñoz, Josep Maria,   +1 more
core  

Structural and Functional Stability of Natural Actomyosin From Freshwater Snail (Bellamya bengalensis): Unraveling Thermal and pH Effects

Food Chemistry International, EarlyView.
Natural actomyosin from B. bengalensis exhibited maximum solubility (∼69.9%) at 40°C and stability near neutral pH, with minimum solubility at pH 4. Surface hydrophobicity and emulsifying activity peaked at 50°C, whereas Ca2+‐ATPase and foaming peaked at 40°C. DSC and SDS–PAGE confirmed denaturation above 40°C.
Krishan Kumar Yadav, Naresh Kumar Mehta, Sanjeev Sharma, M. Bhargavi Priyadarshini, Himanshu Priyadarshi, Prasenjit Pal, Harjeet Nath, Sneha Chaudhury   +7 more
wiley   +1 more source

Microplastics in Mollusks: Research Progress, Current Contamination Status, Analysis Approaches, and Future Perspectives

Frontiers in Marine Science, 2021
Plastic fragments < 5 mm, known as microplastics (MPs), are ubiquitously present in the marine environment. Research on MPs pollution has gradually shifted from field investigations to laboratory studies.
Ruixuan Wang, Hongli Mou, Hongli Mou, Xiaozhi Lin, Hui Zhu, Bing Li, Jiangyong Wang, Muhammad Junaid, Jun Wang   +8 more
doaj   +1 more source

Evidence From Microscopy and U–Pb Geochronology as a Clue to the Influence of the Cretaceous Magmatism in the Diagenesis of Pre‐Salt Carbonate Reservoirs in the Santos Basin (Brazil)

Geological Journal, EarlyView.
Carbonates from Santos Basin revealed U–Pb ages correlated with basalt ages (A), suggesting that they were formed during magmatic events. These events placed hot CO2 in the reservoir, which, when mixed with carbonate‐rich cold water (B), led to thermal convection, enabling the formation of the U contained in the carbonates.
Marco António Ruivo de Castro e Brito, Cristiano Leite Sombra, Davy Raeder Brandão, Cleverson Guizan Silva, Sidney Luiz de Matos Mello, Eugênio Vaz dos Santos Neto, Rui Jorge Fernandes Baptista, Ramsés Capilla, Luiz Antônio Pierantoni Gambôa   +8 more
wiley   +1 more source

Global Production of Marine Bivalves. Trends and Challenges [PDF]

, 2018
The global production of marine bivalves for human consumption is more than 15 million tonnes per year (average period 2010–2015), which is about 14% of the total marine production in the world.
J. Fang, Wijsman, J. W. M., J. W. M. Wijsman, K. Troost, A. Roncarati, Troost, K., Wijsman, J.W.M., Roncarati, A., Fang, J.   +8 more
core   +1 more source

Molecular Palaeontology Prospects From Exceptionally Preserved Eocene Brackish‐Water Bivalve Batissa sitakaraensis (Venerida: Corbiculidae) From Hokkaido, Japan

Geological Journal, EarlyView.
This study reports the exceptional preservation of the Eocene freshwater bivalve Batissa sitakaraensis from Hokkaido, Japan. Multimodal analyses reveal that both the aragonitic shell mineralogy and the delicate organic periostracum retain their original structural and chemical characteristics after millions of years.
Taro Yoshimura, Kazuki Hirota, Hiroyuki Kagi, Takashi Matsubara, Takenori Sasaki   +4 more
wiley   +1 more source

Nomenclator of Bivalve Families with a Classification of Bivalve Families

Malacologia, 2010
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Bouchet, Philippe, Rocroi, Jean-Pierre, Bieler, Rüdiger, Carter, Joseph G, Coan, Eugene V.   +4 more
openaire   +2 more sources

Mapping the subgingival HerBiome and HisBiome over the human healthspan

Journal of Periodontology, EarlyView.
Abstract Background Understanding the intricate relationship between sex, age, and the oral microbiome is crucial for deciphering the onset and progression of numerous age‐related oral and systemic diseases. Methods Subgingival plaque was collected from 781 periodontally and systemically healthy females and 160 males spanning 0 to 80 years.
Rahul Nikam, Kazune Pax, Michelle Lee‐Scott Beverly, Purnima S. Kumar   +3 more
wiley   +1 more source

Kelp (Saccharina latissima) Mitigates Coastal Ocean Acidification and Increases the Growth of North Atlantic Bivalves in Lab Experiments and on an Oyster Farm

Frontiers in Marine Science, 2022
Coastal zones can be focal points of acidification where the influx of atmospheric CO2 can be compounded by additional sources of acidity that may collectively impair calcifying organisms. While the photosynthetic action of macrophytes may buffer against
Craig S. Young, Laine H. Sylvers, Stephen J. Tomasetti, Andrew Lundstrom, Craig Schenone, Michael H. Doall, Christopher J. Gobler   +6 more
doaj   +1 more source