Results 21 to 30 of about 6,903 (251)

Dispersion-tribological property relationship in mineral oils containing 2D layered α-zirconium phosphate nanoplatelets

open access: yesFriction, 2019
Inorganic nanomaterials exhibit superior friction-reduction and anti-wear properties in oils. In this study, 2D layered α-zirconium phosphate (α-ZrP) nanosheets intercalated with different amines have been synthesized to study their dispersion ...
Feng Jiang   +4 more
doaj   +1 more source

A meta-analysis of the mechanical properties of ice-templated ceramics and metals [PDF]

open access: yes, 2015
Ice templating, also known as freeze casting, is a popular shaping route for macroporous materials. Over the past 15 years, it has been widely applied to various classes of materials, and in particular ceramics.
Deville, Sylvain   +2 more
core   +3 more sources

Removal of phosphorus by a high rate membrane adsorption hybrid system [PDF]

open access: yes, 2016
© 2015 Elsevier Ltd Membrane adsorption hybrid system (MAHS) was evaluated for the removal of phosphate from a high rate membrane bioreactor (HR-MBR) effluent. The HR-MBR was operated at permeate flux of 30 L/m2 h.
Guo, W   +6 more
core   +1 more source

Zeolite crystal layers coupled to piezoelectric sensors [PDF]

open access: yes, 1991
Microporous zeolite crystals were successfully coupled onto the gold electrodes of quartz crystal microbalances (QCM). A self-assembled monolayer of thiol-alkoxysilane coupling agent on the gold surface was used as the interfacial layer to promote ...
Bein, Thomas, Yan, Yongan
core   +1 more source

Formulation of itraconazole nanococrystals and evaluation of their bioavailability in dogs [PDF]

open access: yes, 2014
The aim of the study is to increase the bioavailability of itraconazole (ITRA) using nanosized cocrystals prepared via wet milling of ITRA in combination with dicarboxylic acids.
Adriaensens, Peter   +7 more
core   +1 more source

Efficient and Selective Recovery of Trace Scandium by Inorganic Titanium Phosphate Ion-Exchangers from Leachates of Waste Bauxite Residue [PDF]

open access: yes, 2017
The research leading to these results has received funding from the European Union (EU) Horizon 2020 Programme Marie Skłodowska-Curie actions under Grant Agreement no.
Harjula, Risto   +6 more
core   +1 more source

Synthesis of eco-friendly rGO/ZrP nanocomposite as novel adsorbents for enhanced non-enzymatic salicylic acid delivery

open access: yesNext Nanotechnology
This research focuses on the synthesis and characterization of zirconium phosphate (ZrP) nanoparticles supported on reduced graphene oxide (rGO) and investigates their performance as adsorbents for the controlled release of salicylic acid (SA).
Kalyani Adhikary, Pallabi Goswami
doaj   +1 more source

INTERCALATION OF BIOGENIC AMINES INTO LAYERED ZIRCONIUM PHOSPHATES

open access: yesPhosphorus Research Bulletin, 2008
The biogenic amines (dopamine, serotonin, noradrenaline, and adrenaline) were intercalated into layered zirconium phosphates (ZrP). The intercalation reaction into α-ZrP depended on pH of their aqueous solutions. On the other hand, for γ-ZrP the uptake of dopamine and serotonin increased with the increase of their concentration, where as that of ...
Aki Hayashi   +5 more
openaire   +2 more sources

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

open access: yesAdvanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan   +8 more
wiley   +1 more source

Doping and band-gap engineering of an intrazeolite tungsten(VI) oxide supralattice [PDF]

open access: yes, 1991
New results are presented concerning the topotactic self-assembly, n-type doping and band-gap engineering of an intrazeolite tungsten(VI) oxide supralattice n(W03)-Na56Y, where 0 < η < 32, built-up of single size and shape (W03)2 dimers. In particular
Bein, Thomas   +6 more
core   +1 more source

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