Results 191 to 200 of about 950,135 (285)

Are natural resources a curse on the distributional consequences of financial development?

Contemporary Economic Policy, EarlyView.
Abstract This paper examines how natural resource dependence shapes the distributional effects of financial development in developing economies. Using a balanced panel of 90 countries from 1995 to 2022 and dynamic panel and nonlinear threshold methods, we show that financial development reduces wealth inequality when resource dependence is low, but ...
Dong‐Hyeon Kim, Shu‐Chin Lin, Peiyao Liu   +2 more
wiley   +1 more source

Separator equipment performance of iron ore and coal using experimental and ANN-based analysis. [PDF]

Sci Rep
Shanmugam BK, Hanumanthappa H, Singh RK, Prasad CD, Kumar M, Kumar A, Samal SP, Ragab AE, Hasnain SMM.   +8 more
europepmc   +1 more source

Appraisal of Six Natural Mica Reference Materials for In Situ Rb‐Sr Geochronology

Geostandards and Geoanalytical Research, EarlyView.
Key Points Evaluated six natural mica reference materials for in situ LA‐ICP‐MS/MS Rb‐Sr geochronology using geochemical, microstructural and isotopic characterisation. Identified robust primary reference materials: Mount Dromedary biotite (99.37 Ma) and Mica‐Fe biotite (307.75 Ma). La Posta biotite and Högsbo muscovite are suitable secondary reference
Hugo K.H. Olierook, Bruno V. Ribeiro, Janne Liebmann, Kai Rankenburg, Fred Jourdan, Ahmad Redaa, Jarred C. Lloyd, Thomas M. Belgrano, Carlos R. Corella Santa Cruz, Yujin Jegal, Julien Mercadier, Catherine Zimmermann, Jie Yu, Andreas Zametzer, Christopher L. Kirkland, Sarah E. Gilbert, Craig D. Storey, Luc S. Doucet, Isabelle Jones, Louisa Stokes, Thomas Zack, Delia Rösel, Denis Fougerouse, Jonas Kaempf, Priyanjan Datta, Hijas Hameed, Noreen J. Evans, Malcolm P. Roberts, Juraj Farkas, Stijn Glorie, Celia Mayers, R. Adam Frew, Sarah Al Odeh, Chloe E. Roche, Massimo Chiaradia, Alicia M. Cruz‐Uribe, Alan S. Collins, Andreas Karlsson, Anusha Shantha Kumara   +38 more
wiley   +1 more source

Bridging the Gap in Carbon Free Iron Making: How Hydrogen Affects the Reduction of Iron Ore between 900 and 1590 °C. [PDF]

ACS Sustain Chem Eng
Mohanta RK, Fisher D, Korobeinikov Y, Hong Q, Muhich C, Sridhar S, Leick N.   +6 more
europepmc   +1 more source

Labor Associations: The Blue Wall of Silence

International Economic Review, EarlyView.
ABSTRACT We present a model showing that when the demand for labor services is inelastic and individual behavior is imperfectly monitored, a firm's employees may prefer to protect its shirkers and conceal information about peers' performance from the firm.
David K. Levine, Andrea Mattozzi, Salvatore Modica   +2 more
wiley   +1 more source

Image dataset for foreign object detection in iron ore conveyor belt systems. [PDF]

Data Brief
Martins de Sousa FL, Alves de Oliveira TE, Delabrida Silva SE, Coelho BN.   +3 more
europepmc   +1 more source

Metamorphic or Igneous Zircon? Classification Through Rare Earth Elements, Machine Learning and Logistic Regression

Journal of Metamorphic Geology, EarlyView.
ABSTRACT Zircon is a common, highly refractory accessory mineral found in sedimentary, igneous and metamorphic rocks that forms through various processes (e.g., magmatic, hydrothermal, metamorphic growth and recrystallization). Trace element compositions of detrital zircon have been widely applied to understanding tectonic processes and continental ...
Jarrod M. Burges, Chris Yakymchuk, Michael P. DiMaio, Timothy C. C. Lui, Anirudh Prabhu, Shaunna M. Morrison   +5 more
wiley   +1 more source

Man on top of the iron ore docks.

On top of the iron ore docks. Levers control the chutes which load ore into the hold of a ship.

core  

The Influence of Alkali Metals on the Sintering Mineralization Process of Iron Ore. [PDF]

Materials (Basel)
Jiang X, Lu F, Ju J, Guo W, Zu J.
europepmc   +1 more source

When biology meets materials science – Interdisciplinary applications of electron microscopy

Journal of Microscopy, EarlyView.
Abstract Research at the interface between biology and materials science creates challenges for electron microscopists. Everything from the sample preparation to the choice of imaging and analytical techniques and the interpretation of the resulting data refuses to sit comfortably within the domain of one discipline or the other.
Martin Saunders, Peta L. Clode, Enoch V. S. Wong, Anna‐Lee Jessop, Gerd E. Shröder‐Turk, Felix de Tombeur   +5 more
wiley   +1 more source