Results 281 to 290 of about 4,233,055 (373)
ABSTRACT This study examined how Bitcoin, energy prices, and geopolitical risk interact by examining the first four moments (mean, variance, skewness, and kurtosis) of their return distributions by using wavelet analysis. The findings reveal that the co‐movement patterns of energy index, geopolitical risk index, and Bitcoin prices are time and ...
Pooja Kumari+4 more
wiley +1 more source
Theories on the Scope for Foreign Exchange Market Intervention
Geert J. Almekinders
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Abstract The emergence of new viruses and the spread of existing pathogens necessitate efficient vaccine production methods. The baculovirus expression vector system (BEVS) is an efficient and scalable system for subunit and virus‐like particle vaccine production and gene therapy vectors.
Jort J. Altenburg+7 more
wiley +1 more source
Is Implied Correlation Worth Calculating? Evidence from Foreign Exchange Options and Historical Data [PDF]
Christian Walter, Jose A. Lopez
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Traumatic bone injury is one of the most common injuries that require surgical intervention, and current treatments suffer severe drawbacks. Modern research in bone regeneration focuses on implants will support and enhance native tissue regeneration. One scaffold material that shows promise is graphene oxide (GO), a 2D nanomaterial made from oxidation ...
Michelle Elise Wolf+4 more
wiley +1 more source
This concept outlines the mechanism of molecular‐level multi‐electron storage, leveraging the quantum properties of electrons in σ bonds. Effective through‐space interactions between the 2pz atomic orbitals of electrophilic centers in organic superelectrophores enable the formation of supra‐LUMOs with bonding character, capable of hosting electrons ...
Éric Brémond+2 more
wiley +1 more source
This work highlights how pressure‐induced IAEs rearrangements influence the thermodynamic stability and electronic behavior of these compounds, including metal‐to‐semiconductor transitions in P63/mmc Na5N and superconductivity in C2/m Na8N. Abstract Using first‐principles structure search calculations, we investigated the phase stability of sodium ...
Qiuyue Li+5 more
wiley +1 more source
Inorganic Metal Nanoparticles in Reproductive Biology: Applications, Toxicities and Future Prospects
Metal nanoparticles (MNPs) have shown great promise in the livestock industry such as semen collection, nano‐purification, cryopreservation, sex sorting, bioimaging, drug and gene delivery. However, reproductive toxicity induced by MNP has adverse effects on various sexual functions including poor sperm parameters, testicular damage, ovary injury, and ...
Sangita Kundu+3 more
wiley +1 more source