Retraction notice to "Dynamic association of stock market volatility, foreign portfolio investment and macroeconomic indicators by taking the impact of structural breaks" [Heliyon 9 (2023) e19115]. [PDF]
Shah SSH+7 more
europepmc +1 more source
Battery‐Free, Stretchable, and Autonomous Smart Packaging
This article reports the development of a battery‐free, autonomous smart packaging system that integrates real‐time food monitoring through a gas sensor, a Near‐Field Communication (NFC) antenna, and a controlled release of active compounds. The system effectively extends food shelf‐life by up to 14 days, demonstrating its potential to preserve food ...
Ali Douaki+11 more
wiley +1 more source
On the hedge and safe-haven abilities of bitcoin and gold against blue economy and green finance assets during global crises: Evidence from the DCC, ADCC and GO-GARCH models. [PDF]
Manzli YS+4 more
europepmc +1 more source
Engineered Tissue Models to Decode Host–Microbiota Interactions
Host–Microbiota interactions in the human body. Created in BioRender. Ghezzi, C. (2025) https://BioRender.com/ihivskg. Abstract A mutualistic co‐evolution exists between the host and its associated microbiota in the human body. Bacteria establish ecological niches in various tissues of the body, locally influencing their physiology and functions, but ...
Miryam Adelfio+5 more
wiley +1 more source
Explainable machine learning to predict the cost of capital. [PDF]
Bussmann N, Giudici P, Tanda A, Yu EP.
europepmc +1 more source
Ti3C2Tx MXene‐Zirconium Diboride Based Ultra‐High Temperature Ceramics
This study demonstrates the effectiveness of Ti3C2Tx MXenes as additives in ultra‐high‐temperature ceramics (ZrB₂), enhancing densification, reducing oxygen content, and improving mechanical properties. Through surfactant‐free electrostatic self‐assembly and spark plasma sintering, MXenes enabled the formation of a core–shell microstructure, resulting ...
Srinivasa Kartik Nemani+11 more
wiley +1 more source
Unveiling multiscale spatiotemporal dynamics of volatility in high-frequency financial markets. [PDF]
Ouyang F, Peng W, Chen T.
europepmc +1 more source
Sinter‐ and Water‐Resistant Pt Enabled by High Entropy of Porous Oxide Nanofibers
The high‐entropy effect thermodynamically favors a unique distribution of multiple constituent elements within the crystalline lattice with low Gibbs free energy. This special configuration endows the material with exceptional stability, depressing the growth of Pt species at elevated temperatures.
Yunpeng Wang+7 more
wiley +1 more source
A hype-adjusted probability measure for NLP stock return forecasting. [PDF]
Cao Z, Geman H.
europepmc +1 more source
A donor‐priority rapid aggregation strategy is developed to efficiently improve the film‐forming kinetics as well as film morphology. The resultant slot‐die coated ecofriendly organic solar cells exhibit high power conversion efficiency of 17.4% at ultrahigh coating speed of 500 mm s−1, without the need for additives or complex post‐treatment ...
Zhaozhao Bi+8 more
wiley +1 more source