Results 111 to 120 of about 87,506 (306)

An anonymous electronic voting scheme for multiple elections using a variant of the ElGamal digital signature

, 2020
Leila Zahhafi, Omar Khadir
openalex   +1 more source

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

Advanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons, Rhys J. Bourhill, Ewan McQueen, Sam D. Harding, Krzysztof Pawlak, Thomas Fellowes, Harry W. Capps, Alexander J. Cowan, Andrew I. Cooper, Adrian M. Gardner, Martijn A. Zwijnenburg, Reiner Sebastian Sprick   +11 more
wiley   +1 more source

The Impact of Technology on Testate Succession in South Africa

Potchefstroom Electronic Law Journal
One advantage of the Fourth Industrial Revolution (4IR) era is the expedient exchange of goods and services via the Internet. The Electronic Communications and Transactions Act 25 of 2002 (ECTA) plays a critical role in regulating transactions and ...
Teresia Mahlaela, Lesetja Monyamane
doaj   +1 more source

Revealing Electronic Signature of Lattice Oxygen Redox in Lithium Ruthenates and Implications for High-Energy Li-ion Battery Material Designs. [PDF]

Chem Mater, 2019
Yu Y, Karayaylali P, Nowak SH, Giordano L, Gauthier M, Hong W, Kou R, Li Q, Vinson J, Kroll T, Sokaras D, Sun CJ, Charles N, Maglia F, Jung R, Shao-Horn Y.   +15 more
europepmc   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Actual problems of legislative provision of the legal force of an electronic signature

, 2012
L. BIELKIN
openalex   +2 more sources

ELECTRONIC SIGNATURE, TOOL FOR OPTIMIZING THE MANAGEMENT OF INFORMATION IN ELECTRONIC FORMAT

, 2022
Lucian SCÎRTOCEA
openalex   +2 more sources

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Factors affecting the adoption of electronic signature: Executives' perspective of hospital information department

, 2007
I‐Chiu Chang, Hsin‐Ginn Hwang, Ming-Chien Hung, Lin Ming-hui, David C. Yen   +4 more
openalex   +2 more sources

Online voting for grassroots initiatives in California: electronic signature collection

, 2022
Fabian Junior
openalex   +2 more sources