Results 211 to 220 of about 4,574 (288)

Environmentally Friendly Lubricants: The Role of Biopolymers in Modern Tribology

open access: yesSPE Polymers, Volume 7, Issue 3, July 2026.
Biomass‐derived biopolymers modified for green tribology applications with reduced friction, wear, and environmental footprint. ABSTRACT Energy losses due to friction and wear are a major challenge for the energy efficiency and sustainability of mechanical systems, motivating the development of green tribology strategies.
Zineb Chiki   +6 more
wiley   +1 more source

A novel method for precise endoscopic sampling of duodenal microbiota. [PDF]

open access: yesFront Cell Infect Microbiol
Wei T, Dai G, Liu T, Tian Y.
europepmc   +1 more source

Surface complexity and gastropod exclusion drive colonization of an intertidal eco‐engineered structure

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
Habitat complexity and grazing by invertebrate molluscs shaped community structure and ecosystem functioning on eco‐engineered substrates through distinct mechanisms. Increasing structural complexity increased invertebrate species richness with limited effects on macroalgae and carbon flux, while grazer exclusion had strong effects on macroalgal ...
Corryn L. Knapp, Andrew L. Chang
wiley   +1 more source

Dental Biofilm–Induced Gingivitis in Children and Adolescents Without Known Systemic Involvement: A Systematic Review

open access: yesJournal of Clinical Periodontology, Volume 53, Issue 7, Page 1226-1252, July 2026.
ABSTRACT Aim To synthesize evidence on gingival diseases and conditions in children and adolescents (< 18 years) without known systemic disorder involvement, focusing on their distribution, aetiology, diagnosis, management and oral health–related quality of life (OHRQoL).
Georgios Tsilingaridis   +4 more
wiley   +1 more source

Novel Recyclable Hierarchical Carbon Fiber/Epoxy Composites: Preserving Fiber Length and Orientation Using Elium

open access: yesPolymer Composites, Volume 47, Issue 11, Page 9939-9954, 10 June 2026.
Schematic illustration of a hierarchical recycling approach that preserves reinforcing fiber orientation. ABSTRACT Current recycling methods for polymer matrix composites produce short, unoriented carbon fibers, limiting their use to intermediate‐strength applications.
Carol Winnifred Rodricks   +3 more
wiley   +1 more source

A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 6, Page 1088-1105, June 2026.
ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento   +3 more
wiley   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

open access: yesAdvanced Functional Materials, Volume 36, Issue 50, 22 June 2026.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil   +13 more
wiley   +1 more source

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