Results 171 to 180 of about 2,333,541 (344)

The Adjustment of Prices and the Adjustment of the Exchange Rate [PDF]

The purchasing power parity puzzle relates to the adjustment of real exchange rates. Real exchange rates are extremely volatile, suggesting that temporary shocks emanate from the monetary sector.
Charles Engel, James C. Morley
core  

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Was the evolution of faster stomata driven by increased gas exchange rates rather than increasing water use efficiency? [PDF]

New Phytol
Brench RA, Wilson MJ, Thorne SJ, Fleming AJ, Gray JE.   +4 more
europepmc   +1 more source

Exchange-rate volatility, exchange-rate disconnect, and the failure of volatility conservation [PDF]

Empirical analysis of exchange rates has produced puzzles that conventional models of exchange rates cannot explain. Here we deal with four puzzles regarding both real and nominal exchange rates, which are robust and inconsistent with standard theory ...
Alexei Deviatov, Igor Dodonov
core  

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Deep neural network approach integrated with reinforcement learning for forecasting exchange rates using time series data and influential factors. [PDF]

Sci Rep
Madhulatha TS, Ghori DMAS.
europepmc   +1 more source

Global evidence of the COVID-19 shock on real equity prices and real exchange rates: A counterfactual analysis with a threshold-augmented GVAR model. [PDF]

Financ Res Lett, 2022
Salisu AA, Ayinde TO, Gupta R, Wohar ME.
europepmc   +1 more source

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

Advanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang, Mingzi Sun, Feng Lang, Zhijun Cai, Xitao Hu, Yao Gao, Chao Lin, Xueqiang Zhang, Bolong Huang, Quan Li   +9 more
wiley   +1 more source

Forecasting nominal exchange rates using a dynamic model averaging framework. [PDF]

Heliyon
Časta M.
europepmc   +1 more source