Results 41 to 50 of about 163,998 (292)
Effect of colloidal silver nanoparticles and silver nitrate on hematological indices of Zayandehrud Chub (Petroleuciscus esfahani) [PDF]
بومشناسی آبزیان, 2016 Effects of different concentrations of silver nanoparticles and silver nitrate on some hematological indices of Zayanderud Chub (Petroleuciscus esfahani) were investigated.
Meysam Raki +2 more
doaj
Advanced Engineering Materials, EarlyView.Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes +4 more
wiley +1 more source
Activity of Silver Nitrate for Treatment of Amoebic Keratitis [PDF]
Brazilian Archives of Biology and TechnologySilver nitrate is an inorganic salt that is active against a wide range of microorganisms, mainly bacteria and fungi. The emergence of antibiotics and new medications led to the abandonment of silver nitrate by modern medicine, however microbial ...
Igor Rodrigues Cardoso +2 more
doaj +1 more source
Genetic correlations and little genetic variance for reaction norms may limit potential for adaptation to pollution by ionic and nanoparticulate silver in a whitefish (Salmonidae). [PDF]
, 2016 For natural populations to adapt to anthropogenic threats, heritable variation must persist in tolerance traits. Silver nanoparticles, the most widely used engineered nanoparticles, are expected to increase in concentrations in freshwaters.
Clark, E.S. +3 more
core +2 more sources
Advanced Engineering Materials, EarlyView.This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh +6 more
wiley +1 more source
Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures
Advanced Engineering Materials, EarlyView.This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley +1 more source
A comparison of the antimicrobial efficacy of silver diamine fluoride and silver nitrate: an ex vivo study [PDF]
, 2018 A comparison of the antimicrobial efficacy of silver diamine fluoride and silver nitrate on various cariogenic bacteria: an ex vivo study By: Reham AlNajjar, D.D.S. A thesis submitted in partial fulfillment of the requirements for the degree of Master of
AlNajjar, Reham M
core +1 more source
In situ synthesis of size-controlled, stable silver nanoparticles within ultrashort peptide hydrogels and their anti-bacterial properties [PDF]
, 2014 We have developed a silver-releasing biomaterial with promising potential for wound healing applications. The material is made of ultrashort peptides which can self-assemble in water to form hydrogels.
Chin, Jia M. +8 more
core +2 more sources
Advanced Engineering Materials, EarlyView.The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert +6 more
wiley +1 more source
Pilonidal Disease Treatment with Pit Excision and Silver Nitrate (A Retrospective Study) [PDF]
Iranian Journal of Colorectal ResearchObjectiveMinimally invasive treatment approaches for pilonidal disease have been described as controlled tissue damage of the sinus cavity via chemical agents or lasers.
Burak Kılcı +3 more
doaj +1 more source