Results 101 to 110 of about 196,302 (193)

The case against the Islamic gold dinar [PDF]

The claims that the Islamic gold dinar will avoid inflation and other ills of current economic crises are examined by studying how coinage systems actually functioned in history.The article shows that not only these claims are baseless but also that ...
Cizakca, Murat
core   +1 more source

Reclaiming Ruthenium: A Comprehensive Review of Hydrometallurgical Strategies for Precious Metal Recovery. [PDF]

Materials (Basel)
Rudnik E.
europepmc   +1 more source

One-Step Synthesis of a Non-Precious-Metal Tris (Fe/N/F)-Doped Carbon Catalyst for Oxygen Reduction Reactions. [PDF]

Molecules, 2023
Yang H, Wu H, Yao L, Liu S, Yang L, Lu J, Peng H, Lin X, Cai P, Zhang H, Xu F, Zhang K, Sun L.   +12 more
europepmc   +1 more source

Precious-Metal-Free CO₂ Photoreduction Boosted by Dynamic Coordinative Interaction between Pyridine-Tethered Cu(I) Sensitizers and a Co(II) Catalyst. [PDF]

JACS Au, 2023
Wang JW, Zhang X, Velasco L, Karnahl M, Li Z, Luo ZM, Huang Y, Yu J, Hu W, Zhang X, Yamauchi K, Sakai K, Moonshiram D, Ouyang G.   +13 more
europepmc   +1 more source

Precious Metal-Free Artificial Leaf for Photosynthesis of Hydrogen Peroxide from Water. [PDF]

ChemSusChem
Freese T, Matei A, Brands MB, Karsakova M, Acevedo-Guzmán DA, Gerlach D, Rudolf P, Reek JNH, Feringa BL.   +8 more
europepmc   +1 more source

Non-Precious Metal Alloy Double Crown-Retained Removable Partial Dentures: A Cross-Sectional In Vivo Investigation. [PDF]

Materials (Basel), 2022
Strasding M, Abou-Ayash S, Laziok T, Doerken S, Kohal RJ, Patzelt SBM.   +5 more
europepmc   +1 more source

Ecological Synthesis of Precious Metal Nanoparticles: Harnessing the Potential of Marine Algae Biomass. [PDF]

Nanomaterials (Basel)
Bulgariu L.
europepmc   +1 more source

Nano-Dimensional Carbon Nanosphere Supported Non-Precious Metal Oxide Composite: A Cathode Material for Sea Water Reduction. [PDF]

Nanomaterials (Basel), 2022
Jana J, Van Phuc T, Chung JS, Choi WM, Hur SH.   +4 more
europepmc   +1 more source

Comprehensive assessment of precious metal concentration, distribution, and recovery potential in municipal solid waste incineration residues from northern Vietnam. [PDF]

RSC Adv
Nguyen TTT, Vuong TX, Pham TTH, Hoang AQ, Binh Tu M, Nguyen TH.   +5 more
europepmc   +1 more source

Xerogel-Derived Manganese Oxide/N-Doped Carbon as a Non-Precious Metal-Based Oxygen Reduction Reaction Catalyst in Microbial Fuel Cells for Energy Conversion Applications. [PDF]

Nanomaterials (Basel), 2023
Hao W, Lee SH, Peera SG.
europepmc   +1 more source