Results 151 to 160 of about 18,074,471 (294)

Foreign exchange: macro puzzles, micro tools [PDF]

This paper reviews recent progress in applying information-theoretic tools to long-standing exchange rate puzzles. I begin by distinguishing the traditional public information approach (e.g., monetary models, including new open-economy models) from the ...
Richard K. Lyons
core  

Quantum Threats to Bitcoin, Cryptocurrency and Blockchain. [PDF]

Blockchain Healthc Today
Khan R, Karim M, Roosan D.
europepmc   +1 more source

Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys

Advanced Science, EarlyView.
This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin, Cheng‐Wei Lee, Nate S.P. Bernstein, Thi Nguyen, Ande Bryan, Eli Cooper, John S. Mangum, Sage R. Bauers, Andriy Zakutayev, Keisuke Yazawa, Prashun Gorai, Rebecca W. Smaha   +11 more
wiley   +1 more source

An Analysis of Exchange Rate Risk Exposure Related to the Public Debt Portfolio of Tunisia: Beyond VaR Approach [PDF]

The aim of this study is to assess the exchange rate risk associated with the Tunisian public debt portfolio through Value-at-Risk (VaR) methodology.
Samia Omrane
core  

Social exchange theory tenets and the employment of persons with disabilities in the Western Cape, South Africa. [PDF]

Afr J Disabil
Charles WP, Beretu T.
europepmc   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Evaluation of a Real-Time Knowledge Exchange Network Supporting Syphilis Rapid Testing and Immediate Treatment in Seven Public Health Units in Ontario, Canada. [PDF]

Learn Health Syst
Carter MA, Tryon S, Southall M, Belanger K, Caron-Bruneau MF, Charron A, Dereski S, Evans M, Larkin N, Plante K, St John M, Szumlanski N, Mackrell L, Saeed S.   +13 more
europepmc   +1 more source

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

Advanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang, Qiang Chen, Aihua Jin, Xiaoqi Yang, Hui Zhou, Weiquan Gong, Jin Cheng, Jun Dai, Minjin Wang, Meihua Piao, Yuanyi Wang, Nan Zhou   +11 more
wiley   +1 more source

Darien Women's Club Purchases a Bookmobile

, 1978
Barbara Hall of Chicago Heights Free Public Library giving key to bookmobile to Mary Bowden, Darien Women's ...
Indian Prairie Public Library
core  

A novel 6G-oriented secure bidirectional key exchange scheme based on graphene-assisted terahertz physical layer. [PDF]

Sci Rep
Salami Y, Pourshadlou Y, Karimi MB, Allahbakhshi N.   +3 more
europepmc   +1 more source