Results 31 to 40 of about 469 (107)

Photovoltaic‐Assisted Energy Optimization for High‐Speed Train Performance in South Africa Intercity Electric Rail Corridors

open access: yesThe Journal of Engineering, Volume 2026, Issue 1, January/December 2026.
ABSTRACT Decarbonizing the intercity rail in sub‐Saharan Africa requires the use of energy architectures that go beyond traditional grid reliance at the expense of traction performance. This paper introduces a novel photovoltaic (PV)‐assisted hybrid traction topology for a 42 km Pretoria–Sandton rail corridor in South Africa, where between‐rail PV ...
Chinedu T. Obe, Nnamdi I. Nwulu
wiley   +1 more source

Evaluation of Washing Fastness on Chitosan‐Treated Cotton Fabrics

open access: yesAdvances in Polymer Technology, Volume 2026, Issue 1, 2026.
Wearing an antimicrobial garment is a priority to guarantee the safety of clothes in hospitals and elsewhere. The antibacterial treatment must be durable and stable overtime. This work studied the washing fastness of cotton fabrics functionalized with chitosan. Chitosan deposition was carried out using acetic acid to favor chitosan solubilization.
Marta Piccioni   +4 more
wiley   +1 more source

Computational Modeling of Tetralayer Graphene/h‐BN/MoS2/Phosphorene Heterostructured Sensors for Real‐Time Fault Detection and Predictive Maintenance of High‐Voltage Power Transmission Lines

open access: yesAdvanced Physics Research, Volume 4, Issue 12, December 2025.
A fully simulation‐based study integrating graphene/h‐BN/MoS2/phosphorene heterostructures for fault detection in high‐voltage power lines. Coupled DFT‐FEA models predict mechanical, thermal, discharge, and EMI performance with >99.7 % accuracy. The work establishes a multi‐physics computational paradigm for predictive maintenance and digital‐twin ...
Arash Vaghef‐Koodehi   +1 more
wiley   +1 more source

Determination of Paraquat in Real Samples Using a Printed PET‐Based Electrode Modified With Molecularly Imprinted Polymer and Carbonaceous Material

open access: yesElectroanalysis, Volume 37, Issue 12, December 2025.
This study reports the development of an electrochemical sensor printed with graphite‐based ink on a recycled PET substrate. The device was functionalized with a molecularly imprinted polymer (MIP) and multiwalled carbon nanotubes (MWCNTs) for the selective detection of paraquat in water, apple juice, and acerola juice samples, highlighting its ...
Malena Karla Lombello Coelho de Souza   +5 more
wiley   +1 more source

Development of phytotherapeutic nanoformulation containing Gypsophila eriocalyx and its evaluation as a candidate formulation for osteoporosis treatment on human bone marrow stem cells

open access: yesPhytochemical Analysis, Volume 36, Issue 8, Page 2247-2265, December 2025.
Abstract Introduction Osteoporosis, one of the common bone diseases, manifests itself as a decrease in bone mass. Recently, the use of medicinal plants in the search for effective and low‐toxicity therapeutics for the prevention or treatment of osteoporosis has become a trending topic.
Sibel Kaymak   +6 more
wiley   +1 more source

Progress in Multilayer PVDF‐Based Composite for Dielectric Energy Storage

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 21, November 10, 2025.
This review summarizes recent advances in poly(vinylidene fluoride)‐based multilayer composite films for energy storage capacitors, focusing on layer configurations, filler engineering, and functional layer integration. It highlights strategies to enhance dielectric performance and energy density while addressing interfacial defects and property trade ...
Shubao Yang   +7 more
wiley   +1 more source

In Vivo Wound‐Healing and Molecular Docking Studies Support the Traditional Use of Arisarum vulgare Aqueous Extract

open access: yesPhytotherapy Research, Volume 39, Issue 11, Page 5043-5061, November 2025.
Arisarum vulgare aqueous extract showed safe and effective wound‐healing activity in vivo. Molecular docking supported the role of its phytoconstituents in modulating inflammation, angiogenesis and tissue regeneration, validating its traditional use in Algeria. ABSTRACT In Algerian traditional medicine, Arisarum vulgare O. Targ. Tozz.
Zineb Bouafia   +7 more
wiley   +1 more source

Computed tomographic measurements in 110 front hooves of non‐lame Thoroughbred racehorses and Warmblood showjumpers

open access: yesEquine Veterinary Journal, Volume 57, Issue 5, Page 1328-1340, September 2025.
Abstract Background There are no published reference ranges on computed tomographic (CT) hoof wall and sole measurements. Objectives To establish reference ranges for CT measurements of the hoof wall and sole in non‐lame horses, and to investigate associations between measurements and signalment, laterality, and medial or lateral sides.
Luca Szabó   +2 more
wiley   +1 more source

Method development of amine‐containing metabolite analysis using di‐tert‐butyl dicarbonate derivatization coupled with liquid chromatography‐mass spectrometry

open access: yesBulletin of the Korean Chemical Society, Volume 46, Issue 5, Page 562-569, May 2025.
To utilize reversed‐phase liquid chromatography‐mass spectrometry in amine metabolites analysis, we report an amine derivatization method based on the N‐tert‐butyloxycarbonylation reaction, referred to as the N‐t‐Boc reaction. The Boc reaction is simple, fast, cheap, and environmentally friendly. The reaction process is catalyst‐free and takes place in
Lei Peng   +3 more
wiley   +1 more source

Mechanically Stable PMMA‐Based Large‐Area Nano‐Channels with Sub‐10 nm Depth

open access: yesAdvanced Materials Technologies, Volume 10, Issue 5, March 4, 2025.
A construction method is proposed to fabricate large‐area nanofluidic channels with sub‐10 nm channel height using PMMA spacers via electron beam lithography. The critical parameters are investigated that governs the channel mechanical stability, and how the near‐IR signal decays with increasing the channel thickness.
Min Liu   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy