Results 61 to 70 of about 509 (180)
Preparation and antibacterial activity of graphene oxide/cuprous oxide/zinc oxide nanocomposite
Materials Research Express, 2021 In this study, an antibacterial GO/Cu _2 O/ZnO nanocomposite was synthesized by a hydrothermal synthesis method, and its phase and microstructure were characterized by a series of test methods.
Manna Li +6 more
doaj +1 more source
Solar Chargeable E - Rikshaw With Smart Systems
, 2022 An Electric Vehicle has number of advantages over IC engine vehicles. The main advantage is that an EV has nothing to do with rise in fuel price. Another important advantage is that EVs contribution to the environment pollution is much less. Our vehicle stands different from other EVs by the fact that it can be charged by solar energy.
Vijay K S +4 more
openaire +1 more source
Macromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.CTAB‐assisted electroblowing enables controlled fabrication of PVDF nanofibers with reduced fiber diameter, enhanced β‐phase formation, and improved electret behavior, resulting in high‐efficiency particulate capture with low pressure drop and antibacterial functionality.
Ali Toptaş +2 more
wiley +1 more source
Remote SensingThree-dimensional resistivity/chargeability tomography based on distributed data acquisition technology is likely to provide abundant information for mineral exploration.
Meng Wang +3 more
doaj +1 more source
Water Resources Research, Volume 62, Issue 4, April 2026.Abstract In situ remediation of contaminated soil and groundwater demands real‐time monitoring to capture complex subsurface dynamics. Geophysical methods, particularly electrical resistivity tomography (ERT) and induced polarization (IP), offer non‐ or minimally invasive, high‐resolution imaging of subsurface changes during remediation.
Teng Xia +6 more
wiley +1 more source
The negative chargeability of clays
, 2005 Coastal clay deposits are an increasingly important focus of environmental and geotechnical studies, and to date, geophysical techniques for mapping them have almost exclusively relied on bulk conductivity measurements. However, direct correlation of bulk conductivity data is difficult, as it is a non-unique parameter.
openaire +2 more sources
Macromolecular Rapid Communications, Volume 47, Issue 6, 20 March 2026.Guanidinium‐ and indole‐functionalized poly(glycidyl ether)s were developed as non‐viral gene delivery vectors with tunable hydrophilic–hydrophobic balance. All polymers formed stable DNA polyplexes, while moderate indole content yielded the highest transfection efficiency at low N/P ratios.
Markus Kötzsche +8 more
wiley +1 more source
Small Structures, Volume 7, Issue 3, March 2026.This article discusses the “lab‐to‐life” journey of supercapacitors, highlighting various electrode materials including carbon‐based materials, transition metal oxides, MXenes, high‐entropy materials, and hybrid composites, along with advanced electrode materials engineering strategies.
Snehal L. Kadam +6 more
wiley +1 more source
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.Abstract Clay‐rich soils and sediments are key components of near‐surface systems, influencing water retention, ion exchange, and structural stability. Their complex dielectric response under moist conditions arises from surface–ion electrostatics and diffuse double layers that govern transport and retention processes. This study explores the broadband
Felix Schmidt +5 more
wiley +1 more source
Geoelectric Exploration of the Purísima-Rumicruz District, Jujuy Province, Argentina
International Journal of Geophysics, 2012 Purísima-Rumicruz district consists of several polymetallic veins, rich in copper and lead. The veins have a breccia texture and are located in shear bands, with locally high concentrations of sulfides in a carbonatic gangue.
Luciano López +4 more
doaj +1 more source