Results 191 to 200 of about 8,334 (293)

Loess Studies in Aotearoa New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Loess in Aotearoa New Zealand (ANZ) has been studied since its first documented recognition (on Banks Peninsula) in 1878 by Julius von Haast. A decade later, John Hardcastle revealed that southern ANZ loess was both glacial in origin and contained signals of past climates.
Brent V. Alloway   +4 more
wiley   +1 more source

Demonstration, validation, and application of hyperspectral microscopy for the collection of cyanobacterial spectral signatures

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 6, June 2026.
Abstract Cyanobacterial and other algal blooms are an environmental concern in waterbodies worldwide. While these blooms are a nuisance for recreational activities, they can also be harmful to human and wildlife health when the algae produce and release toxins.
Natalie C. Hall   +7 more
wiley   +1 more source

Ultra‐Fine Electroblown Nanofibrous Air Filters Produced From Recycled Textile Polyester Waste: Process Optimization and Electret Stability

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 6, June 2026.
Textile‐derived recycled polyester waste is transformed into ultra‐fine nanofibrous air filters via statistically optimized electroblowing. Bead‐free fibers as small as 41 ± 14 nm are achieved, resulting in enhanced filtration efficiency, quality factor, and long‐term electret stability after corona treatment.
Ali Toptaş
wiley   +1 more source

Recent Advances in the Laser‐Based Fabrication and Applications of High‐Entropy Alloy Nanoparticles

open access: yesMetalMat, Volume 3, Issue 2, June 2026.
This review presents recent advances in the laser‐based fabrication of high‐entropy alloy nanoparticles, focusing on scalable, environmentally friendly, and compositionally tunable synthesis methods. It highlights the critical influence of laser parameters on nanoparticle size, phase, and morphology, enabling tailored properties for applications in ...
Bibek Kumar Singh   +4 more
wiley   +1 more source

Electric Charge Effect on the Water Mass Transfer across Mixed Aqueous-Organic Droplet Interfaces. [PDF]

open access: yesJ Phys Chem A
Mohajer MA   +5 more
europepmc   +1 more source

From Plasma Chemistry to Adhesion Strength: Mechanical Characterization of Pure Versus Mixed Aminosilane Films for Bonding Polyurea to Aluminum

open access: yesPlasma Processes and Polymers, Volume 23, Issue 6, June 2026.
Plasma‐polymerized aminosilane films act as effective primers for bonding polyurea adhesives to aluminum. While pure APTES quadruples joint strength, co‐polymerization with silazanes or other monomers surprisingly degrades adhesion. This reveals a shift in the governing mechanism for adhesion: once a threshold of reactive surface amines is available ...
Thomas D. Michl   +13 more
wiley   +1 more source

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