Results 291 to 300 of about 399,165 (375)

Community and Consumer Dynamics in NFTs: Understanding Digital Asset Value Through Social Engagement

open access: yesJournal of Consumer Behaviour, EarlyView.
ABSTRACT While non‐fungible tokens (NFTs) have emerged as a significant blockchain application, research has largely focused on market dynamics rather than consumer behavior. Through in‐depth interviews with 21 NFT consumers and a netnographic analysis of Discord interactions (109,517 words), this study develops a comprehensive framework explaining the
Kristina Brahmstaedt
wiley   +1 more source

Design Principles of Nitrogen‐Doped Carbon Catalysts for Oxygen Reduction Reaction

open access: yesChemElectroChem, EarlyView.
Nitrogen‐doped carbon catalysts are promising alternatives to platinum for the oxygen reduction reaction (ORR). Pyridinic nitrogen enhances ORR activity by promoting oxygen adsorption through hydrogenation, but its protonation leads to degradation in acidic media.
Kenji Hayashida   +4 more
wiley   +1 more source

Perovskite Quantum Dots: Fabrication, Degradation, and Enhanced Performance Across Solar Cells, Optoelectronics, and Quantum Technologies

open access: yesCarbon Energy, EarlyView.
Metal halide perovskite quantum dots (PQDs) have been extensively explored due to their unique optical/optoelectronic properties such as tunable wavelength, narrow emission, and high photoluminescence quantum efficiency. This critical review article is an overview of the fabrication methods, degradation mechanisms of PQDs and explores strategies for ...
Sikandar Aftab   +6 more
wiley   +1 more source

Why Engineers Should Read More Novels

open access: yesChemie Ingenieur Technik, EarlyView.
What do engineers do? And what should they work on? A surprising answer is outlined in this essay, which argues that reading novels holds the key for addressing both questions. Novels train the imagination as well as our ethical abilities – skills that are essential for developing future‐proof technologies.
Michael Kuhn
wiley   +1 more source

Vaccination strategies, public health impact and cost-effectiveness of dengue vaccine TAK-003: A modeling case study in Thailand. [PDF]

open access: yesPLoS Med
Shen J   +10 more
europepmc   +1 more source

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