Results 41 to 50 of about 13,797 (203)

Mapping the NFT revolution: market trends, trade networks, and visual features

Scientific Reports, 2021
Non Fungible Tokens (NFTs) are digital assets that represent objects like art, collectible, and in-game items. They are traded online, often with cryptocurrency, and are generally encoded within smart contracts on a blockchain.
Matthieu Nadini, Laura Alessandretti, Flavio Di Giacinto, Mauro Martino, Luca Maria Aiello, Andrea Baronchelli   +5 more
doaj   +1 more source

Weather Attention in Online Discourse and Price Uncertainty in Agricultural Futures Markets

Agribusiness, EarlyView.
ABSTRACT Weather is a central determinant of production risk in agricultural markets, but markets respond not only to weather conditions themselves, but also to how those conditions are noticed, framed, and interpreted in public discourse. In this setting, real‐time online weather discussions may shape price uncertainty by influencing how market ...
Mario A. Ortez, Olga Isengildina Massa, Michael Liam Smith, Nicole Olynk Widmar   +3 more
wiley   +1 more source

Between process and object: NFTs and the artification of digital assets

Acta Universitatis Wratislaviensis. Prace Kulturoznawcze
By bringing digital artworks to one’s everyday shopping list, NFTs have revolutionized a large group’s understanding of art. In this article, I challenge the stance presented by authors such as Taylor and Sloane that NFTs shift the consumption of objects
Bogna J. Gladden-Obidzińska
doaj   +1 more source

Distribution of Big Tau Isoforms in the Human Central and Peripheral Nervous System

Annals of Neurology, EarlyView.
Objective Tau is widely studied in neurodegeneration, yet most work has focused on canonical brain tau isoforms. A longer isoform, “big tau,” produced by inclusion of exon 4a, is expressed in the peripheral nervous system (PNS) and central nervous system (CNS) regions.
Rama Krishna Koppisetti, Nicolas R. Barthélemy, Kanta Horie, Cindy V. Ly, Kaleigh F. Roberts, Srinivas Koutarapu, Richard J. Perrin, Erin E. Franklin, Chiara Pedicone, Joshua Orrick, Justin Melendez, Timothy M. Miller, Chihiro Sato, Nupur Ghoshal, Alison M. Goate, Celeste M. Karch, Randall J. Bateman, Soumya Mukherjee   +17 more
wiley   +1 more source

Modelling the Volatility of NFTs and Traditional Financial Assets using MGARCH Family Models [PDF]

Maǧallaẗ Al-Buḥūṯ Al-Tiǧāriyyaẗ
This paper examines the efficiency and asymmetric multiracial features of NFTs (Mana, Tezos), and traditional assets (EGX30, Oil index) using Asymmetric Multiracial Cross-Correlations Analysis covering the period from January 2020 to May 2021 ...
NANCY YOUSSEF
doaj   +1 more source

Using Composable NFTs for Trading and Managing Expensive Packaged Products in the Food Industry

IEEE Access, 2023
The authenticity, traceability, and management of expensive food products require trusted, secure, and transparent end-to-end data provenance and transactions.
Diana Hawashin, Khaled Salah, Raja Jayaraman, Ahmad Musamih   +3 more
doaj   +1 more source

Dynamic Spillovers Between FinTech, Blockchain, and Green Finance: A Quantile Connectedness Approach

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper explores how financial innovation and environmental sustainability intersect by analyzing spillovers between FinTech, blockchain energy use, and green finance. Using a Quantile Vector Autoregression (QVAR) framework, we examine weekly data from 2018 to 2024 across 11 digital, environmental, and macro‐financial indices.
Mehmet Sahiner, Sisi Sung, James Devlin
wiley   +1 more source

Uncertain Future Dwelling: Emergent Interiors of the Metaverse

Interiority
Contemporarily, a flood of digital interior architectural imagery has emerged of spaces developed for the Metaverse, a forthcoming immersive 3D virtual world.
Belinda J. Dunstan, Michael Stonham, Demet Dincer   +2 more
doaj   +1 more source

Connecting the dots: A narrative review of the relationship between heart failure and cognitive impairment

ESC Heart Failure, Volume 12, Issue 2, Page 1119-1131, April 2025.
Abstract Large clinical data underscore that heart failure is independently associated to an increased risk of negative cognitive outcome and dementia. Emerging evidence suggests that cerebral hypoperfusion, stemming from reduced cardiac output and vascular pathology, may contribute to the largely overlapping vascular dementia and Alzheimer's disease ...
Mauro Massussi, Maria Giulia Bellicini, Marianna Adamo, Andrea Pilotto, Marco Metra, Alessandro Padovani, Riccardo Proietti   +6 more
wiley   +1 more source

Fundamental concepts of virtual assets and the mechanism of their functioning

Економіка, управління та адміністрування
The classification of digital phenomena, particularly virtual assets, requires a systemic, terminological, and functional-legal approach that enables the structural organization of the diversity of emerging assets in the digital environment. This article
S.M. Zashchypas
doaj   +1 more source