Results 101 to 110 of about 311,267 (287)
GEOLOGY OF THE EMPEROR MOUNTAINS AND SOME QUESTIONS OF TECTONICS OF THE NORTH WEST PACIFIC
Геологія і корисні копалини Світового океану, 2019 The appearance in the scientific press of new data on the stages of development of the north-western part of the Pacific Ocean makes relevant the results of a comprehensive study of the Imperial Mountains, or the North Western Ridge (NWR) — the eastern ...
I.E. Lomakin, V.V. Kochelab
doaj +1 more source
On the prospects of identifying magmatogene-hydrothermal iron-ore deposits in the Ukrainian Shield
Геофизический журнал, 2015 According to the analysis of literary materials and author's own observations in different regions of the world, a specific set of iron-ore and related deposits, won the international title of "hydrothermal iron-oxide-gold-copper deposits” (IOCG ...
A. Yushin
doaj +1 more source
Topological Properties of International Commodity Market: How Uncertainty Affects the Linkages?
Agribusiness, EarlyView.ABSTRACT The study aims to explore the network topology of the international commodity market by examining the interconnections among 21 commodity futures across various categories, including energy, precious and industrial metals, and agriculture. We analyze the market structure of these commodity futures under both low and high uncertainty conditions
Ibrahim Yagli, Bayram Deviren
wiley +1 more source
AIChE Journal, EarlyView.Abstract Recovery of rare earth elements (REEs) from end‐of‐life (EOL) products represents a strategic opportunity to strengthen the domestic supply chain for rare earth elements. This work presents a superstructure‐based optimization framework for finding the most economical processing pathway for different EOL rare earth permanent magnets (REPMs ...
Chris Laliwala +6 more
wiley +1 more source
Features of the ore-bearing of the Livoberezhne ilmenite deposit
Мінеральні ресурси УкраїниThe Livoberezhne ilmenite deposit is located within the Volodarsk-Volynskyi massif of ilmenite-bearing gabbroid rocks. Industrial concentrations of ilmenite are distributed throughout almost the entire cross-section of the deposit: in the Mesozoic ...
O. A. Ganzha +3 more
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Evaluation of Homogeneity from Ore-bodied in Nigeria for Secondary Mineral Prospective [PDF]
, 2012 Samples from ore–bodied areas at different locations in Papalanto and Ifo in Ogun-State, South-West of Nigeria, where Ewekoro cement industry is situated, were analyzed so as to recover some secondary minerals of economic value.
Inegbenebor, A. I. +2 more
core
Advanced Intelligent Systems, EarlyView.Illustration of text data mining of rare earth mineral thermodynamic parameters with the large language model‐powered LMExt. A dataset is built with mined thermodynamic properties. Subsequently, a machine learning model is trained to predict formation enthalpy from the dataset.
Juejing Liu +6 more
wiley +1 more source
Геологія і корисні копалини Світового океану, 2019 The article considers the existing models of pokmark formation, processes and structures that form them. Special attention is paid to the regularities of their development in the Black Sea, shape, size and features that are of interest for further study ...
E.N. Rybak, L.V. Stupina
doaj +1 more source
The formation of ore mineral deposits on the Moon: A feasibility study [PDF]
Most of the ore deposits on Earth are the direct result of formation by hydrothermal solutions. Analogous mineral concentrations do not occur on the Moon, however, because of the absence of water.
Lu, Fengxiang, Taylor, Lawrence A.
core +1 more source