Advanced Functional Materials, EarlyView.Hybrid magnetic microdiscs with customizable size and composition are engineered through refined photolithography and LbL assembly. Embedded Fe3O4 nanoparticles enable localized, non‐cytotoxic heating, while protein cargos can be incorporated in tunable quantities.
Daniela Iglesias‐Rojas +13 more
wiley +1 more source
Pricing of Shanghai stock exchange 50 ETF options based on different volatility models. [PDF]
PLoS One, 2023 Wu Q, Kuang X, Wu B, Xu X.
europepmc +1 more source
Exchange Rate Exposure of Sectoral Returns and Volatilities: Evidence from Japanese Industrial Sectors [PDF]
Most studies of exchange rate exposure of stock returns do not address three relevant aspects simultaneously. They are, namely: sensitivity of stock returns to exchange rate changes; sensitivity of volatility of stock returns to volatility of changes in ...
Albert K. Tsui, Prabhath Jayasinghe
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Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance
Advanced Functional Materials, EarlyView.A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer +2 more
wiley +1 more source
Current state and prospects for development of stock exchange in globalization conditions
Ekonomìka Harčovoï Promislovostì, 2019 In the classical form, the stock exchange is an organized by professional participants, constantly operating wholesaler of the best securities, with special trading principles, admission procedures to securities trading and brokers.
O. Nikoliuk, T. Krusir
doaj +1 more source
Exchange Rate Developments and Stock Market Dynamics in Transition Countries: Theory and Empirical Analysis [PDF]
We present new theoretical approaches to exchange rate determination and stock market price dynamics as well as first empirical results for selected transition countries.
Dora Borbély, Paul J.J. Welfens
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Advanced Functional Materials, EarlyView.A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao +6 more
wiley +1 more source
THE GREENIUM EFFECT IN THE CORPORATE BOND MARKET OF EU COUNTRIES
Sustainable Development and Engineering EconomicsThe article examined the effect of the green premium (greenium) on the corporate bond market of the European Union countries. The relevance of the work is due to the need for empirical evidence of the existence of this award in the context of ...
Svetlana Gutman +2 more
doaj +1 more source
Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging
Advanced Functional Materials, EarlyView.This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee +5 more
wiley +1 more source
Impacts of Macroeconomic Variables on the U.S. Stock Market Index and Policy Implications [PDF]
This paper finds that the U.S. stock market index is positively associated with real GDP, stock earnings, the trade-weighted nominal effective exchange rate, and the U.K.
Yu Hsing
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