Results 111 to 120 of about 780,248 (308)
Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries
Advanced Functional Materials, EarlyView.Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu +4 more
wiley +1 more source
Living lab approach for developing massmarket IoT products and services [PDF]
, 2014 Internet of Things (IoT) has emerged as a central concept in both the industrial as in the academic world. In this context, Living Lab research has been shown as an effective means for the design, implementation, development, testing and validation of ...
Schuurman, Dimitri, Vandenbroucke, Karel
core
VAT & the Platform Economy: EU Framework and Southeast Europe’s Compliance Strategy
Collection Regional Law ReviewNew business models, born and further sophisticated through digital technology, have significantly affected and redefined the digital economy, leading to the phenomenon known as platformization. In December 2022, the EU introduced the “VAT in the Digital
Lejla Ramić
doaj +1 more source
Advanced Functional Materials, EarlyView.The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu +10 more
wiley +1 more source
On-Demand Employment, Worker Misclassification, and Labor Standards [PDF]
, 2019 [Excerpt] On-demand platform work, like other forms of contingent and temporary employment, destabilizes industries, undermines worker protections and living standards, and significantly contributes to wealth and income ...
Kotler, Fred B
core +1 more source
The antecedents of entrepreneurial behaviour in the creation of platform economy initiatives: An analysis based on the decomposed theory of planned behaviour. [PDF]
Heliyon, 2022 Morales-Pérez S +3 more
europepmc +1 more source
Metachromatic Butterfly Bile Pigments for Multi‐Level Optical Security Films
Advanced Functional Materials, EarlyView.Bio‐derived optical security materials are manufactured by embedding butterfly‐based pigments in polymer films. Tunable color and fluorescence responses arise from concentration‐controlled metachromasy, enabling spatially encoded patterns with distinct visible, UV‐active, and spectral signatures.
Limin Wang, Bodo D. Wilts
wiley +1 more source
Recognition and Work in the Platform Economy: a Normative Reconstruction. [PDF]
Philos Manag, 2022 Visser M, Arnold TC.
europepmc +1 more source
Advanced Functional Materials, EarlyView.A tandem gas diffusion electrode (GDE) leveraging hierarchically engineered microgranules enables efficient CO2 electroreduction under dilute CO2 conditions. A key innovation lies in the solvent‐free precision assembly of metal–organic‐frameworks, carbon nanotubes, and copper nanoparticles.
Kai‐Jen Wu +7 more
wiley +1 more source