Results 51 to 60 of about 46,689 (267)

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

Advanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha, Welman C. Elias, Hunter P. Jacobs, Kimberly N. Heck, Saghar Rezaie, Sadegh Yazdi, Kiheon Hong, Justin J. Dodson, Laiyuan Chen, Sean G. Mueller, Steven R. Alexander, Michael S. Wong   +11 more
wiley   +1 more source

Who is an online trader from the consumer law perspective?: From Serbia to the EU and back [PDF]

Pravni Zapisi, 2023
The author seeks to answer the following research question: If a natural person is not a registered entrepreneur but does sell goods or services online regularly and for-profit, does that make that person a trader for the purposes of consumer law?
Radonjić Aleksa
doaj  

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Greenwashing the Aviation Industry? On the Lawful Use of ‘Sustainable Aviation Fuel’ Claims in Airline Advertising Under European Consumer Law

Tilburg Law Review
Technological advancements are crucial for greening global industries and markets. This paper focuses on alternative aviation fuel technologies, which allow the aviation industry to significantly reduce its carbon footprint.
Paul Verbruggen, Amber Schuijers
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

An Advice System for Consumer’s Law Disputes [PDF]

, 2011
The development of electronic commerce in the last years results in a new type of trade which the traditional legal systems are not ready to deal with. Moreover, the number of consumer claims increased mainly due to the increase in B2C relations and many of these are not getting a satisfactory response.
Nuno Manuel Silva Costa, Davide Carneiro, Paulo Novais, Diovana Barbieri, Francisco Andrade 0001   +4 more
openaire   +2 more sources

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

The Understandability of Accessible Consumer Banking Services Disclosures

European Journal of Risk Regulation
Directive (EU) 2019/882 on the accessibility requirements for products and services (AA), provides that the information disclosed by providers of consumer banking services to persons with disabilities in the European Union must be understandable (the ...
Melvin Tjon Akon
doaj   +1 more source

How to protect consumers in the digital era: An example of the online choice architecture [PDF]

Anali Pravnog Fakulteta u Beogradu
The ongoing process of digitalisation has brought a number of new challenges to the existing regulatory frameworks for consumer protection. One of these major challenges is the phenomenon of the online choice architecture, which is used to push consumers
Đurović Mateja
doaj   +1 more source

Sacrificial‐Layer‐Assisted Heat‐Affected‐Zone Suppression in Laser Patterning of PET for High‐Performance Flexible Devices

Advanced Functional Materials, EarlyView.
A removable sacrificial polymer layer engineers the thermal boundary condition during nanosecond laser ablation of PET, suppressing heat‐affected‐zone formation without relying on costly ultrafast lasers. This strategy enables deep, high‐aspect‐ratio trenches with no detectable heat‐affected zone, templating silver‐filled mesh electrodes with record ...
Mehdi Zarei, Mirza Sahaluddin, Mostafa Bedewy, Paul W. Leu   +3 more
wiley   +1 more source