On the as obtained scaffolds, silver ions were introduced in controlled amount through ion-exchange process imparting antibacterial properties.
In this study, a bio-composite scaffold containing chitosan/nano-hydroxyapatite/nano-silver particles (CS/nHAp/nAg) was developed by freeze drying technique, followed by introduction of silver ions in controlled amount through reduction phenomenon by functional groups of chitosan.
It wasn't the deepest concert ever, but like the host, it revealed brilliance in modest, controlled amounts.
We review the molecular, mechanical, and structural changes induced in tendons subjected to controlled amounts of fatigue loading in an animal model of early tendinopathy.
Glucose, lactose, and saccharose were used as precursors to prepare chars at 400 °C then activated at 800 °C or 1000 °C in closed vessels with controlled amounts of oxygen penetrating through nanopores in the vessel walls.
For this purpose, novel submicronic anatase rutile nanocomposite particles with tuned phase ratio, produced by thermohydrolysis of acidic Ti(IV) solutions in the presence of controlled amounts of Sn IV), were used.
Zea mays (inbred line SRG-200) plants were grown in a semi-hydroponic system consisting of 2 L plastic pails filled with "turface", a baked montmorillonite clay (International Minerals and Chemical, Blue Mountain, ON, Canada), and placed in trays irrigated with controlled amounts of solution.
In the new approach, the researchers gasify biomass in the presence of precisely controlled amounts of carbon dioxide and methane, the main component of natural gas, in a special catalytic reactor that the researchers developed.
