Results 121 to 130 of about 51,488 (252)

Upcycling Real‐World Post‐Consumer Polyolefins Plastics Into Light Olefins Via Microwave‐Assisted Processing

Carbon Energy, EarlyView.
Microwave‐driven Ru@α‐Fe2O3 selectively upgrades real‐world post‐consumer mixed polyolefin waste into light olefins with high gas yields and olefin selectivity at markedly reduced temperatures compared with conventional thermal pyrolysis. Strong tolerance of additives and feed heterogeneity highlights an energy‐efficient and scalable route for circular
Yi Su, Chunlin Luo, Md Emdadul Haque, Kangqi Gao, Brandon Robinson, Yujuan Chen, Debangsu Bhattacharyya, Jianli Hu, Yuxin Wang   +8 more
wiley   +1 more source

Exposure to a Titanium Dioxide Product Alters MicroRNA Expression in Human Cells. [PDF]

Toxics
Shrimali S, Wells C, Pogribna M, Word B, Rogers P, Lyn-Cook B, Hammons G.   +6 more
europepmc   +1 more source

A New Spin on Photocatalysis: Vortex Fluidic‐Driven Photooxidations Enabled by Solution‐Processable Microporous Polymers

Chemistry – A European Journal, EarlyView.
Newly developed polymers with intrinsic microporosity (PIMs) were combined with benzo[c][1,2,5]thiadiazole (BTZ) to be used as visible light photocatalytic coatings on the Vortex Fluidic Device (VFD). The VFD's rapid rotation and continuous flow capabilities enhanced singlet oxygen and superoxide radical reactions, achieving a dramatic eightfold ...
Leonardo Amicosante, Fiona R. Gordon, Dominic Taylor, Neil B. McKeown, Daniel M. Jubb, Stuart R. Kennedy, Marc A. Little, Filipe Vilela, Colin L. Raston, Scott J. Dalgarno   +9 more
wiley   +1 more source

Modeling and experimental insight into the electronic and structural properties of Sodium alginate/Polypyrrole/Titanium dioxide nanocomposites. [PDF]

Sci Rep
Salem AM, Hassan RA, El-Rahman NMSA, Elhaes H, Ibrahim MA.   +4 more
europepmc   +1 more source

Evaluation of Pervaporation and Nanofiltration Membranes for Water Recovery From Thermo‐Responsive Draw Solution

Chemie Ingenieur Technik, EarlyView.
Integrating thermo‐responsive draw solutions with suitable water‐recovery technologies could enable more efficient hybrid desalination. This study compares pervaporation and nanofiltration, revealing key trade‐offs between water productivity and polymer retention and providing guidance for future FO‐based brine treatment systems.
Nadin Al‐Jariry, Malwin Uthleb, Ibrahim M. A. ElSherbiny, Hannes Richter, Liang Yu, Frank Lipnizki, Josefine Enman, Annelie Hedström, Marcus Weyd, Jonas Hedlund   +9 more
wiley   +1 more source

Titanium Dioxide in Biomedical and Environmental Nanotechnology: From Photocatalytic Detoxification to Targeted Therapeutics. [PDF]

Molecules
Dayan A, Fleminger G.
europepmc   +1 more source

Green Chemistry im Chemieunterricht: eine farbstoffsensibilisierte Solarzelle mit sicheren und leicht verfügbaren Materialien

CHEMKON, EarlyView.
Farbstoffsensibilisierte Solarzellen (Dye‐sensitized Solar Cells, DSSCs) stellen einen biomimetischen Ansatz zur Umwandlung von Sonnenlicht in elektrische Energie dar, der sich am Funktionsprinzip der Photosynthese orientiert. Trotz ihres seit den frühen 1990er‐Jahren bekannten Konzepts existieren bislang nur wenige experimentelle Zugänge, die zugleich
Kristin Sellmann, Stasa Sekularac, Carsten Streb, Annabel Pauly   +3 more
wiley   +1 more source

Evaluating antibacterial efficiency of orthodontic brackets coated with copper oxide, titanium dioxide and silver nanoparticles. [PDF]

Bioinformation
Setty GPV, Ziauddhin S, Sainudeen S, Boopathy A, Nayak SC, Hasan F, Naaz R, Ahmed MK.   +7 more
europepmc   +1 more source

Comparative Analysis of Metal Preloading Technologies in Batteries and Capacitors

EcoEnergy, EarlyView.
Metal preloading strategies play an important role in efficient batteries and hybrid capacitors to compensate for the consumed metals at the first discharge. This article reviews recent progress in preloading technologies in lithium‐ion and other metal‐ion systems.
Xuexue Pan, Yu Zhang, Zhazira Supiyeva, Qamar Abbas   +3 more
wiley   +1 more source

Graphene Oxide-Modified Titanium Dioxide Nanotubes Promote Schwann Cell Function and Neurotrophic Factor Expression. [PDF]

J Funct Biomater
Cao X, Wang C, Lu R, Mu Y, Hu J, Luo B, Chen S.   +6 more
europepmc   +1 more source