• Thin ZnO films can be grown at low temperatures using the PE-ALD method The photocatalytic activity of thin is strongly enhanced show a significantly higher excitation rate in UV spectral region degree crystallinity lower contain high concentration zinc vacancies In this work, we present large, tenfold enhancement by plasma-enhanced atomic layer deposition (PE-ALD) 100 °C, compared to values ...

BACKGROUND Axillary plexus blocks are usually guided by ultrasound, but alternative methods may be used when ultrasound equipment is lacking. For a nonultrasound-guided axillary block, the need for three injections has been questioned. OBJECTIVES Could differences in block success between single, double and triple deposits methods be explained by differences in local anaesthetic distribution ...

Dense deposit disease is caused by fluid-phase dysregulation of the alternative complement pathway and frequently deviates from the classic membranoproliferative pattern of injury on light microscopy. Other patterns of injury described for dense deposit disease include mesangioproliferative, acute proliferative/exudative, and crescentic GN. Regardless of the histologic pattern, C3 glomerulopath...

Multi-stage deposition of metals from a sulfate solution with high concentration iron, aluminum, copper, zinc, and nickel has been studied. The concentrations the components correspond to composition sub-basement waters Gaisky GOK. Granular magnesia-silicate reagent based on serpentinite (Khalilovsk magnesite deposit, Orenburg region, Russia) used as an alkaline agent. reagent's ability reduce ...

Iran is located on a silver, lead, and zinc belt according to the latest studies holds 11 million tons of zinc, silver stones which constitute 4 percent global resources. Considering that mineral materials are explored in an uncertain space, exploration investment risk inseparable part these activities. The important fact minimize effect this undesired factor exploration. To achieve this, it re...