Results 31 to 40 of about 539 (114)

The Study of Microbial Physiology Under Microoxic Conditions Is Critical but Neglected

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 3, June 2025.
Microbial physiology is mainly studied under aerobic or anaerobic/anoxic conditions, neglecting microbial behaviours in diverse microoxic conditions. The current article revisits the definition of microoxia in light of recent developments in oxygen‐sensing technology and emphasises the need to understand microbial physiology and growth behaviours of ...
Om Prakash   +2 more
wiley   +1 more source

Cenozoic Ampullinidae and Naticidae (Mollusca, Gastropoda) from Patagonia, Argentina [PDF]

open access: yes, 2020
A revision of the Cenozoic Ampullinidae and Naticidae from a wide range of localities and stratigraphic units in Patagonia revealed the occurrence there of thirteen species referable to these families. Ampullinid species described are Tejonia?
Griffin, Miguel   +1 more
core   +2 more sources

Association between shell morphology of micro-land snails (genus Plectostoma) and their predator’s predatory behaviour [PDF]

open access: yes, 2014
Predator–prey interactions are among the main ecological interactions that shape the diversity of biological form. In many cases, the evolution of the mollusc shell form is presumably driven by predation.
Alcock   +48 more
core   +1 more source

Texture tomography with high angular resolution utilizing sparsity

open access: yesJournal of Applied Crystallography, Volume 58, Issue 2, Page 484-494, April 2025.
This article reports non‐destructive 3D texture mapping of a wide range of polycrystalline materials using synchrotron X‐rays and utilizing the sparsity of the reconstructed texture.We demonstrate an approach to the reconstruction of scanning probe X‐ray diffraction tomography data with anisotropic polycrystalline samples.
Mads Carlsen   +7 more
wiley   +1 more source

Additions to the Tasmanian marine mollusca, with descriptions of new species [PDF]

open access: yes, 1915
A visit by the writer to the Furneaux Group in November, 1912, resulted in the addition of several species to our list, and careful investigations in Port Arthur and D'Entrecasteaux Channel have largely increased our knowledge of our Chiton fauna ...
May, William Lewis
core  

Re‐evaluation of acesulfame K (E 950) as food additive

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract The present opinion deals with the re‐evaluation of acesulfame K (E 950) as a food additive. Acesulfame K (E 950) is the chemically manufactured compound 6‐methyl‐1,2,3‐oxathiazin‐4(3H)‐one‐2,2‐dioxide potassium salt. It is authorised for use in the European Union (EU) in accordance with Regulation (EC) No 1333/2008.
EFSA Panel on Food Additives and Flavourings (FAF)   +37 more
wiley   +1 more source

Screening and Antioxidant Activities Evaluation of Peptides From Abalone (Haliotis discus hannai Ino)

open access: yesFood Science &Nutrition, Volume 13, Issue 2, February 2025.
This study focused on Haliotis discus hannai Ino and used virtual enzymatic hydrolysis technology to establish a peptide library. By focusing on the Keap1–Nrf2 antioxidative pathway and using molecular docking technology, we screened for abalone‐derived antioxidant peptides with strong Keap1 binding ability and validated their antioxidative activities ...
Jingna Wu   +6 more
wiley   +1 more source

From structure to function: A comprehensive overview of polysaccharide roles and applications

open access: yesFood Frontiers, Volume 6, Issue 1, Page 15-39, January 2025.
Polysaccharides have a complex structure, are derived from a wide range of sources, are biodegradable and non‐toxic, and possess numerous functional characteristics, demonstrating immense potential in the fields of food, medicine, cosmetics, and environmental protection.
Bo‐wen Xu   +7 more
wiley   +1 more source

New species of Tasmanian Mollusca, with critical remarks on several described species, and additions to the list [PDF]

open access: yes, 1919
The species here described include no startling novelties, but are more or less closely related to previously known forms. They have come from various parts of our coasts, and from low water mark down to one hundred fathoms, and may be described as ...
May, William Lewis
core   +1 more source

Home - About - Disclaimer - Privacy