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Spatial and Temporal Variability of Bed Exchange Characteristics of Fine Sediments From the Weser Estuary

J. Patzke, E. Nehlsen, P. Fröhle, R. F. Hesse • Frontiers in Earth Science (2022)

Sedimentation of fine-grained sediments in estuaries is a natural physical phenomenon influenced by biogeochemical processes. In the estuarine turbidity maximum (ETM), enhanced net deposition of sediments is observed even in areas with high...

DOAJ Open Access (DOAJ) DOI: 10.3389/feart.2022.916056

Integrating ayurvedic eye care into primary health practice: an exploratory study on the combined effect of pratimarsha nasya, avagundana, and aschyotana in meibomian gland dysfunction

Sreelekha P, Sushma Naranappa Salethoor, Shanti K • Frontiers in Medicine (2026)

BackgroundMeibomian Gland Dysfunction (MGD) has become increasingly common in community practice, often presenting as dryness, irritation, and ocular fatigue. Factors such as prolonged screen exposure, environmental irritants, and advancing...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmed.2025.1732091

The use of tear ferning test in cats for evaluation of ocular surface

Jéssica Fontes Veloso, Arianne Pontes Oriá, Ana Cláudia Santos Raposo, Ariane Jesus Lacerda et al. • Acta Veterinaria Scandinavica (2020)

Abstract Background The tear film is a trilaminar fluid composed mainly of lipids, electrolytes, proteins and water. It is responsible for lubrication, nutrition and protection against microbial and toxic agents. Disruption of any these com...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13028-020-00523-5

Optical Properties of Composites of Polymethylmethacrylate and Polyethylene with Micron Particles of Graphitic Carbon Nitride

S. Maksimov, V. Shaposhnikov, V. Borisenko • Доклады Белорусского государственного университета информатики и радиоэлектроники (2026)

Film heterostructures made of polymethyl methacrylate and low-density polyethylene with incorporated micron-sized particles of a semiconductor (graphite-like carbon nitride g-C3N4), fabricated using a component mixing and casting technique,...

DOAJ Open Access (DOAJ) DOI: 10.35596/1729-7648-2026-24-3-36-43

Organic Waste Bio-Based Materials for 3D Extrusion

Carolina Vasco Costa Delgado, Gabriela Alexandra da Cunha Santos Forman, Rebecca Louise Antoinette Breuer • Convergências - Revista de Investigação e Ensino das Artes (2022)

This study explores bioplastics fabrication based on alginate polymer with added glycerine as a plasticizer, creating flexibility, and organic waste was used as a filler avoiding shrinkage. Exploratory, observational and experimental, Lit...

DOAJ Open Access (DOAJ) DOI: 10.53681/c1514225187514391s.29.133

Discovery of sulfone-resistant dihydropteroate synthase (DHPS) as a target enzyme for kaempferol, a natural flavanoid

Angamba Meetei Potshangbam, Ravindranath Singh Rathore, Potshangbam Nongdam • Heliyon (2020)

Kaempferol is a ubiquitous flavonoid, found in various plants having a wide range of known pharmacological activities, including antioxidant, antiinflammatory, anticancer, antiallergic, antidiabetic, neuroprotective, cardioprotective and an...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2020.e03378

Key driver of textile and apparel industry management: fashion brand ESG and brand reputation

Heeseung Yu, Minhwan Ahn, Eunkyoung Han • Frontiers in Environmental Science (2023)

The aim of this study was to develop and validate multidimensional criteria that can be used to evaluate fashion brand ESG management. This research used both qualitative and quantitative research methods to derive multi-dimensional and wid...

DOAJ Open Access (DOAJ) DOI: 10.3389/fenvs.2023.1140004

Development of Hemp-Containing Denim Fabrics: A Comparative Study of Mechanical and Dimensional Properties

Gamze Okyay Sezer • Journal of Natural Fibers (2026)

Increasing environmental impact of conventional cotton denim production and concerns regarding cotton cultivation under changing climatic conditions have intensified the search for more sustainable raw material alternatives. Hemp is a promi...

DOAJ Open Access (DOAJ) DOI: 10.1080/15440478.2026.2734659

RETHINKING PROCESSES: THE UPCYCLING METHOD FOR SUSTAINABLE APPAREL

Isadora dos Santos Belchior, Fernanda Hänsch Beuren, Reinaldo de Almeida Coelho, Icleia Silveira • Mix Sustentável (2026)

The concepts of sustainability highlight the importance of socio-environmental responsibility, and fashion companies have been adopting more conscious production models to reduce environmental impact. In this context, upcycling has gained p...

DOAJ Open Access (DOAJ) DOI: 10.29183/2447-3073.MIX2026.v12.n2.39-57