Comparison of petrological and geochemical characteristics of three different types of Eocene copper-gold mineralization in eastern Iran
Sign Up to like & getrecommendations! Published in 2021 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2021.104335
Abstract: Abstract The Maherabad, Qaleh Zari, and Hired deposits in eastern Iran are porphyry (Cu-Au)-, Iron oxide copper–gold (IOCG)-, and reduced intrusion-related gold system (RIRGS)-type mineralization, respectively. They are located within the Lut block magmatic assemblage,… read more here.
Keywords: mineralization; copper gold; different types; eastern iran ... See more keywords
The facile approaches to asymmetric modification of glassy biconical microchannel wall with silver, copper or gold.
Sign Up to like & getrecommendations! Published in 2018 at "Talanta"
DOI: 10.1016/j.talanta.2018.03.084
Abstract: The modification of inner surface has significant influence in the properties of the nano or microchannel based on various materials, especially for the ionic current rectification (ICR) that arises from the selective interaction between ions… read more here.
Keywords: biconical microchannel; silver copper; glassy biconical; modification glassy ... See more keywords
Circular bioeconomy and environmental benignness through microbial recycling of e-waste: A case study on copper and gold restoration.
Sign Up to like & getrecommendations! Published in 2020 at "Waste management"
DOI: 10.1016/j.wasman.2020.12.013
Abstract: This study has attempted to ascertain the linkages between circular bio-economy (CirBioeco) and recycling of electronic (e-)waste by applying microbial activities instead of the smelter and chemical technologies. To build the research hypothesis, the advances… read more here.
Keywords: waste; copper; study; recycling waste ... See more keywords
Asymmetrical electrohydrogenation of CO2 to ethanol with copper-gold heterojunctions.
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2214175120
Abstract: Copper is distinctive in electrocatalyzing reduction of CO2 into various energy-dense forms, but it often suffers from limited product selectivity including ethanol in competition with ethylene. Here, we describe systematically designed, bimetallic electrocatalysts based on… read more here.
Keywords: gold heterojunctions; asymmetrical electrohydrogenation; copper gold; copper ... See more keywords
Features of Copper and Gold Nanoparticle Translocation in Petroselinum crispum Segments
Sign Up to like & getrecommendations! Published in 2023 at "Nanomaterials"
DOI: 10.3390/nano13111754
Abstract: The application of metal nanoparticles in industry and medicine results in their release into the environment, which can have a negative impact on human health. The effects of gold (AuNPs) and copper (CuNPs) nanoparticles at… read more here.
Keywords: translocation; copper gold; petroselinum crispum;
ROSEN, BULGARIA: A NEWLY RECOGNIZED IRON OXIDE-COPPER-GOLD DISTRICT
Sign Up to like & getrecommendations! Published in 2020 at "Economic Geology"
DOI: 10.5382/econgeo.4731
Abstract: The Rosen copper veins in southeastern Bulgaria are recognized for the first time as an iron oxide-copper-gold (IOCG) district. The veins are located in the East Srednogorie segment of the Carpathian-Balkan calc-alkaline volcano-plutonic arc and… read more here.
Keywords: iron oxide; district; copper; copper gold ... See more keywords