Results 241 to 250 of about 663,607 (251)

Concentration of precious metals during their recovery from electronic waste

Waste Management, 2016
Romina Cayumil, P S Mukherjee, V Sahajwalla   +2 more
exaly  

Precious metals recovery from waste printed circuit boards: A review for current status and perspective

Resources, Conservation and Recycling, 2016
Zhenming Xu, Yan Lu
exaly  

Solution extraction of transition and post-transition heavy and precious metals by chelate and macrocyclic ligands

Coordination Chemistry Reviews, 1998
D Max Roundhill
exaly  

What precious metals act as safe havens, and when? Some US evidence

Applied Economics Letters, 2015
Brian M. Lucey, Sile Li
exaly  

Co-movements and spillovers between prices of precious metals and non-ferrous metals: A multiscale analysis

Resources Policy, 2020
Xuan Vinh Vo, Mobeen Ur Rehman, Walid Mensi   +2 more
exaly  

The effect of sulphur containing pollutants on the oxidation activity of precious metals used in vehicle exhaust catalysts

Applied Catalysis B: Environmental, 1998
Vissanu Meeyoo, N W Cant
exaly  

Hedging effectiveness of precious metals across frequencies: Evidence from Wavelet based Dynamic Conditional Correlation analysis

Physica A: Statistical Mechanics and Its Applications, 2020
Debojyoti Das, Vaneet Bhatia, Surya Bhushan Kumar   +2 more
exaly  

Google trends and the predictability of precious metals

Resources Policy, 2020
Ahamuefula Ephraim Ogbonna, Afees A Salisu   +1 more
exaly  

Concentration of precious metals from waste printed circuit boards using supergravity separation

Waste Management, 2018
Yiwei Zhong, Kuiyuan Chen
exaly  

Every day is precious

Ca-A Cancer Journal for Clinicians, 1972
exaly