Showing 301 - 320 results of 1,230 for search '"Bitcoin"', query time: 0.08s Refine Results
  1. 301
  2. 302

    Incentivizing Participation in Crowd-Sensing Applications Through Fair and Private Bitcoin Rewards by Tassos Dimitriou, Antonis Michalas

    Published 2022-01-01
    “…Our framework allows users to submit data and obtain Bitcoin payments in a privacy-preserving manner, preventing curious providers from linking the data or the payments back to the user. …”
    Get full text
    Article
  3. 303
  4. 304

    The roles of gold, US dollar, and bitcoin as safe-haven assets in times of crisis by Van Le Thi Thuy, Tran Thi Kim Oanh, Nguyen Thi Hong Ha

    Published 2024-12-01
    “…AbstractUsing the GJR-GARCH method, this study examines the safe-haven role of gold, US dollar, and Bitcoin over a period including the global financial crisis, the COVID-19 pandemic and the Russia-Ukraine conflict from 3 April 2006 to 19 May 2023. …”
    Get full text
    Article
  5. 305
  6. 306
  7. 307

    Bitcoin’s Carbon Footprint Revisited: Proof of Work Mining for Renewable Energy Expansion by Juan Ignacio Ibañez, Alexander Freier

    Published 2023-08-01
    “…While blockchain and distributed ledger technology offer immense potential for applications in transparency, security, efficiency, censorship resistance, and more, they have been criticized due to the energy-intensive nature of the proof of work consensus algorithm, particularly in the context of Bitcoin mining. We systematically explore the state-of-the-art regarding the relationship between Bitcoin mining and grid decarbonization. …”
    Get full text
    Article
  8. 308
  9. 309
  10. 310
  11. 311
  12. 312
  13. 313
  14. 314
  15. 315
  16. 316
  17. 317
  18. 318
  19. 319

    USE OF CRYPTOCURRENCIES BITCOIN AND ETHEREUM IN THE FIELD OF E-COMMERCE: CASE STUDY OF UKRAINE by V. Suslenko, T. Zatonatska, O. Dluhopolskyi, A. Kuznyetsova

    Published 2022-03-01
    “…Practical usage of Ethereum and Bitcoin cryptocurrencies as electronic payment systems, as well as factors that may affect their functionality are studied. …”
    Get full text
    Article
  20. 320