Results 51 to 60 of about 77,469 (263)
In Vitro and In Vivo evaluation of montmorillonite for paraquat poisoning
Brazilian Journal of Pharmaceutical Sciences, 2023 Evaluation of montmorillonite for paraquat by in vitro and in vivo test. In vitro test were evaluated by a batch test, taking the paraquat concentration, adsorbents, reaction environment and time as indices, the absorption rate was screened by orthogonal
Xiang Guo +5 more
doaj +1 more source
, 2013 The dispersion processes of aqueous samples of clay are studied using ultrasound attenuation spectroscopy. The attenuation spectra that are acquired in the frequency range $10-100$ MHz are used to determine the particle size distributions (PSDs) for ...
Ali, Samim, Bandyopadhyay, Ranjini
core +1 more source
Expandable Graphite/Polyamide-6 Nanocomposites [PDF]
, 2005 Polyamide-6 (PA-6)/graphite nanocomposites were prepared by melt blending, using a variety of graphites, including virgin graphite, expandable graphites and expanded graphite.
Manias, Evangelos +4 more
core +2 more sources
Breaking the Toughness‐Stretchability Trade‐Off in Hydrogels with Dynamic Hydrogen Bonding
Advanced Science, EarlyView.A novel nanocomposite hydrogel architecture overcomes the inherent conflict between toughness and stretchability by integrating uniformly dispersed aminopropyl‐hybrid‐phyllosilicate nanosheets within a polyacrylamide matrix. This design leverages a dynamic hydrogen‐bonding network to facilitate efficient energy dissipation and self‐recovery.
Yining Gao +3 more
wiley +1 more source
International Journal for Computational Civil and Structural EngineeringThe study investigates a thermosetting polymer filled with montmorillonite. Montmorillonite is a naturally occurring layered mineral with particle sizes ranging from 8 to 12 µm.
Pavel Monastyrev +5 more
doaj +1 more source
Combined Removal of Sr2+ by Montmorillonite-carbonate Mineralizing Bacteria
Yuanzineng kexue jishu, 2023 Adsorption and biomineralisation are two important methods in the treatment of various radioactive heavy metal pollution. Among them, adsorption is considered by researchers as one of the most promising methods for the treatment of heavy metal wastewater
DAI Qunwei;WANG Weifu;ZHAO Yulian;XU Fengqin;DANG Zheng;WANG Yan
doaj
Frontiers in Chemistry, 2019 Nano-TiO2 (T), TiO2/montmorillonite mixture (Mix), and TiO2/montmorillonite composite (Com) were prepared by using TiOSO4•2H2O as the precursor of TiO2 and montmorillonite as the matrix.
Li Zeng +4 more
doaj +1 more source
Towards a model of the Al13-pillared layer clay - a computational study [PDF]
, 2008 A step-by-step construction of an Al13-Keggin ion pillared montmorillonite segment is shown with the use of the MM+ general force field. The starting structures for the montmorillonite as well as the Al13-Keggin ion were obtained as pdb files.
Pálinkó, István, Szalma-Baksi, Gábor
core
Advanced Intelligent Discovery, EarlyView.Bayesian optimization enabled the design of PA56 system with just 8 wt% additives, achieving limiting oxygen index 30.5%, tensile strength 80.9 MPa, and UL‐94 V‐0 rating. Without prior knowledge, the algorithm uncovered synergistic effects between aluminum diethyl‐phosphinate and nanoclay.
Burcu Ozdemir +4 more
wiley +1 more source
Materials Research, 2000 Organo-clays were prepared by exchange cations of the montmorillonite with tetramethylammonium (TMA)- and hexadecylpyridinium (HDP)-chloride. Two different montmorillonite types were studied.
C. Volzone, J.O. Rinaldi, J. Ortiga
doaj +1 more source