Results 61 to 70 of about 3,362 (197)

Sediment‐Resistant Marine Antifouling Coating Based on Amphiphilic Copolymer Brushes Bearing Sulfobetaine and Isobornyl Pendants

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 23, December 8, 2025.
Amphiphilic copolymer coatings comprising sulfobetaine methacrylate (SBMA) and isobornyl methacrylate (IBMA) are reported, synthesized via SI‐ATRP, that resist biological fouling and sediment accumulation. The copolymer coating with an SBMA:IBMA feed molar ratio of 1:1 is optimal for reducing diatom adhesion and sediment adsorption.
Jihwan Do   +3 more
wiley   +1 more source

Prizes in Panathenaic Games

open access: yesRUDN Journal of World History, 2013
Sixth-century Athens combined earlier prize traditions to produce the most artistically significant local prizes, inscribed Panathenaic amphoras filled with olive oil.
T B Gvozdeva
doaj  

Migratory Songbirds as Potential Ectozoochorous Protist Dispersal Vectors

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
We demonstrate that migratory songbirds carry diatoms (Bacillariophyta) in their plumage, revealing an unexpected avian–algal association. All seven bird specimens we examined contained diatoms—224 frustules representing 25 genera and 9 orders, primarily freshwater, benthic pennates—some retaining chloroplasts prior to digestion and mounting (implying ...
Silas E. Fischer   +4 more
wiley   +1 more source

Premature aging of red wines: a matter of fatty acid oxidation? A review on lipid‐derived molecular markers and their possible precursors

open access: yesJournal of the Science of Food and Agriculture, Volume 105, Issue 15, Page 8315-8329, December 2025.
Abstract Premature aging of red wines (PremOx) is an emerging defect in red wines, related to the onset of cooked fruit, plum and dried figs nuances, as well as the loss of aging potential. This review is focussed on the contribute of lipid‐derived compounds, mainly originating from fatty acids oxidation, to this defect.
Ilaria Prezioso   +5 more
wiley   +1 more source

Contribution d’un diagnostic archéologique à la connaissance de l’oppidum des Nitiobroges à Agen (Lot-et-Garonne)

open access: yesPallas, 2017
Following an urban planning project in the agglomeration of Agen, an archaeological diagnosis carried out by Inrap on the oppidum of the Nitiobroges at “L’Ermitage” provides additional information on its internal structuring and on the architecture of ...
Frédéric Prodeo
doaj   +1 more source

Lesbos wine: ΟΙΝΟΣ ΑΥΘΙΓΕΝΗΣ or regional vintage spread throughout the Lesbian sphere?

open access: yesMateriale și Cercetări Arheologice, 2021
Judging from chemical results obtained on some 68 samples of archaic Lesbian amphoras both from Lesbos itself (Mytilene, Methymna, Eressos et alii) and from overseas sites (viz.
Dupont, P.
doaj   +1 more source

Archaeological surveys in areas with a high density of artefacts: Analysis and interpretation proposals [PDF]

open access: yes, 2017
This paper has a twin methodological and interpretative focus. It presents the use of geospatial technologies applied to archaeological surveying. We use the high-resolution spatial and temporal data obtained from the study of the ancient Protohistoric ...
Grau Mira, Ignasi
core   +2 more sources

Nutrient inversion but not warming drive changes in periphyton biomass and composition in shallow lake mesocosms

open access: yesLimnology and Oceanography, Volume 70, Issue S2, Page S140-S154, December 2025.
Abstract Periphyton plays an important functional role in shallow lakes and is sensitive to variation in nutrient availability and global warming. Understanding the responses of periphyton to changes in nutrient availability in contrasting warming scenarios can contribute to the development of more efficient techniques for the restoration of lakes in a
Olivera Stamenković   +4 more
wiley   +1 more source

The Alchemist, the Scientist, and the Robot: Exploring the Potential of Human‐AI Symbiosis in Self‐Driving Polymer Laboratories

open access: yesMacromolecular Rapid Communications, Volume 46, Issue 23, December 5, 2025.
Can artificial intelligence fully replace humans in polymer discovery? How can we effectively harness AI's potential while preserving human creativity, ethics, and expertise? Does AI introduce new biases and interpretability challenges into SDL? This perspective aims to answer these important questions and advocates for symbiotic human‐AI intelligence ...
Bahar Dadfar   +2 more
wiley   +1 more source

Light quality rather than oxidative stress impacts fucoxanthin content in Coscinodiscus radiatus and Cylindrotheca sp.

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 1143-1163, December 2025.
ABSTRACT We investigated the impact of light intensity, light quality, and temperature on growth rate, fucoxanthin (Fx), chlorophyll a and c (Chl a and c), and total carotenoid (Car) contents of the two marine diatoms Coscinodiscus radiatus and Cylindrotheca sp. Additionally, we analysed antioxidant enzyme activities and lipid peroxidation to determine
Amirreza Zarekarizi   +4 more
wiley   +1 more source

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