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Novel Structured Catalytic Reactors [PDF]

open access: yesCatalysts, 2021
Structured catalytic reactors are widely used in the automotive sector for exhaust after-treatment, thus representing the state-of-art technology in this sector [...]
Landi, Gianluca
openaire   +4 more sources

Effect of Iron-Doped TiO2 Nanotubes on the Hydration of Tricalcium Silicate

open access: yesConstruction Materials, 2023
Environmental pollution is one of the most serious and global problems for humans. Photocatalysis is a promising technology to control environmental pollution via the utilization of semiconductor materials as a photocatalyst.
S. Mohd. Yonos Qattali   +5 more
doaj   +1 more source

Nanodentistry aspects explored towards nanostructured ZrO2: Immobilizing zirconium-oxide nanotube coatings onto zirconia ceramic implant surfaces

open access: yesOpen Ceramics, 2023
We report on a facile strategy to impart nanostructured morphology to commercially available ceramic-preforms used for biomedical applications in the field of dentistry. This process involves the deposition of nanotubular zirconium-oxide (ZrNT) membranes
Swathi N.V. Raghu   +6 more
doaj   +1 more source

One-dimensional suboxide TiO2 nanotubes for electrodics applications

open access: yesElectrochemistry Communications, 2022
This mini-review summarizes the recent research on the applications of anodic one-dimensional suboxide titania nanostructures with enhanced electrodics properties by introducing atomic-scale defects into the titania systems.
S. Hejazi   +3 more
doaj   +1 more source

Effects of thermal treatment on the mechanical properties, microstructure and phase composition of an Ettringite rich cement

open access: yesCement, 2023
Recently calcium sulfoaluminate cements gain increasing attention due to their significant potential to reduce the carbon footprint of cement production compared to Portland cement.
Sandra Afflerbach   +4 more
doaj   +1 more source

Asymmetric autocatalysis: Novel structures, novel mechanism? [PDF]

open access: yesProceedings of the National Academy of Sciences, 2004
The amplifying asymmetric autocatalysis discovered by Soai and coworkers in 1995 does not fit easily into the extensively investigated framework of organozinc alkylation of aldehydes. In that case the catalyst is a monomeric Zn chelate that functions as both Lewis acid and Lewis base, permitting the simultaneous coordination of both dialkylzinc reagent
Ilya D, Gridnev, John M, Brown
openaire   +2 more sources

Development of a new yarn supply for weft knitting machines to produce innovative knitwear

open access: yesCommunications in Development and Assembling of Textile Products, 2023
The increasing demand for technical textiles makes innovations and acceleration of processes necessary. This research paper presents an innovative knitting technology.
Prisca Holderied   +6 more
doaj   +1 more source

A Novel-Structure LC Resonant Passive Wireless Sensor for NO2 Sensing

open access: yesChemosensors, 2023
This work presents an LC resonant passive wireless gas sensor with a novel structure designed to mitigate the negative impact of substrate. The LC sensor antenna in the new structure, and the reader antenna, were designed and optimized utilizing HFSS ...
Zhiyang Liu   +7 more
doaj   +1 more source

Deciphering the Epidemiological Characteristics and Molecular Features of blaKPC–2- or blaNDM–1-Positive Klebsiella pneumoniae Isolates in a Newly Established Hospital

open access: yesFrontiers in Microbiology, 2021
The emergence of hypervirulent carbapenem-resistant Klebsiella pneumoniae (hv-CRKP) was regarded as an emerging threat in clinical settings. Here, we investigated the prevalence of CRKP strains among inpatients in a new hospital over 1 year since its ...
Ruifei Chen   +8 more
doaj   +1 more source

Facile Transformation from Rofecoxib to a New Near-Infrared Lipid Droplet Fluorescent Probe and Its Investigations on AIE Property, Solvatochromism and Mechanochromism

open access: yesMolecules, 2023
Lipid-related cancers cause a large number of deaths worldwide. Therefore, development of highly efficient Lipid droplets (LDs) fluorescent imaging probes will be beneficial to our understanding of lipid-related cancers by allowing us to track the ...
Yongbo Wei   +10 more
doaj   +1 more source

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