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Photocatalytic Properties of Graphene/Gold and Graphene Oxide/Gold Nanocomposites Synthesized by Pulsed Laser Induced Photolysis
Published 2020-10-01Subjects: Get full text
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182
Investigation of Gold Recovery and Mercury Losses in Whole Ore Amalgamation: Artisanal Gold Mining in Nambija, Ecuador
Published 2023-10-01“…Mercury is a highly toxic pollutant that can negatively affect human health and the environment; informal mining is one of the main sources of anthropogenic mercury release due to the separation or concentration by amalgamation that is still used to recover gold directly from ore. In the Nambija mining district, there is still informal mining based on practically no technical knowledge, which uses amalgamation as a processing technique for gold recovery. …”
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183
Nanostructured gold thin film electrode derived from surfactant-free gold nanoparticles for enhanced electrocatalysis
Published 2023-01-01Subjects: Get full text
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184
Bottom-Up Then Top-Down Synthesis of Gold Nanostructures Using Mesoporous Silica-Coated Gold Nanorods
Published 2023-10-01Get full text
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185
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Imputation of Gold Recovery Data from Low Grade Gold Ore Using Artificial Neural Network
Published 2023-02-01Subjects: “…gold ore…”
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187
Application of EPMA to Study the Characteristics of Gold-bearing Minerals in the Zhaojiazhuang Gold Deposit in Longnan, Gansu Province
Published 2018-09-01Subjects: Get full text
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188
Using Kerosene as an Auxiliary Collector to Recover Gold from Refractory Gold Ore Based on Mineralogical Characteristics
Published 2023-11-01Subjects: Get full text
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189
Integrating al-rahn with the gold dinar: the initial building-blocks towards a gold-based economy
Published 2009Get full text
Book Chapter -
190
The Determinants of Gold Price for top 5 countries producer of gold in the world / Nurul Anis Afiqa Azaman
Published 2017“…The main purpose of this paper is to analyse the determinants of gold price in top 5 countries producer of gold in the world. …”
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Student Project -
191
Reduction of tetrachloroaurate (III) at boron-doped diamond electrodes: Gold deposition versus gold colloid formation
Published 2002“…Both the deposition of gold and the anodic stripping process are detected. …”
Journal article -
192
The contrasting behaviour of polycrystalline bulk gold and gold nanoparticle modified electrodes towards the underpotential deposition of thallium
Published 2008“…The underpotential deposition (UPD) of thallium onto a polycrystalline gold macroelectrode or gold nanoparticles (10 ± 5 nm in diameter) supported on multiwalled carbon nanotubes (MWCNTs) is compared both in the presence and the absence of adsorbed chloride anions. …”
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Electrogenerative Process For The Recovery Of Gold From Cyanide Solutions And The Formation Of Gold Microstructures On Carbon-Based Matrices
Published 2010“…Gold recovery was found to be strongly dependent on electrolyte flow rate and initial gold concentration in the cyanide solution under the experimental conditions used.…”
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Thesis -
195
Preparation of gold and gold-silver alloy nanoparticles for enhancement of plasmonic dye-sensitized solar cells performance
Published 2016“…A two-step method was applied to obtain gold-silver alloy nanoparticles (Au-Ag alloy NPs). …”
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196
Nanoporous gold : from an ancient technology to a high-tech material /
Published 2012Subjects: “…Gold…”
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197
The future exacerbation and mortality of different inhalation therapies among patients with chronic obstructive pulmonary disease in various GOLD groups: a focus on the GOLD 2017 and GOLD 2023 reports
Published 2023-11-01“…Objectives: This study aimed to analyze the future exacerbation and mortality of different inhalation therapies among patients with chronic obstructive pulmonary disease (COPD) in various groups based on the GOLD 2017 and GOLD 2023 reports. Design: This is a multicenter and retrospective study. …”
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