Results 161 to 170 of about 2,272,330 (391)

Covalent Organic Frameworks for Photocatalysis

open access: yesAdvanced Materials, EarlyView.
This review provides an overview of recent advances in covalent organic frameworks (COFs) for photocatalysis, focusing on sustainable energy applications like water splitting, hydrogen peroxide generation, and CO2 and N2 reduction. It discusses design principles, structure‐function relationships, challenges in COF photocatalysis, and strategies to ...
Bikash Mishra   +6 more
wiley   +1 more source

Current Mobile Payment Procedures on the German Market from the View of Customer Requirements [PDF]

open access: yes
The key to mobile payment acceptance is in the hands of customers. In this paper we use the results of the mobile payment survey MP1 in order to identify and roughly weigh the most relevant acceptance criteria.
Pousttchi, Key, Zenker, M.
core   +1 more source

Mechanochemistry for Metal–Organic Frameworks and Covalent–Organic Frameworks (MOFs, COFs): Methods, Materials, and Mechanisms

open access: yesAdvanced Materials, EarlyView.
An overview is provided of the mechanochemistry of metal‐organic frameworks (MOFs) and covalent‐organic frameworks (COFs), highlighting opportunities and strategies for discovery, synthesis and reactivity studies of these materials. Mechanistic studies and comparisons to the mechanochemistry of organic solids are outlined, showcasing how advances in ...
Joseph M. Marrett   +3 more
wiley   +1 more source

SEX DIFFERENCE IN EARLY FRAILTY TRANSITIONS, HEALTHCARE USE, AND MEDICARE PAYMENT IN OLDER MEXICAN AMERICANS [PDF]

open access: gold, 2019
Chih-Ying Cynthia Li   +5 more
openalex   +1 more source

New student admission information system design with payment gateway

open access: diamond, 2023
Alfitra Oktavian   +2 more
openalex   +2 more sources

How and why do consumers choose their payment methods? [PDF]

open access: yes
This essay provides an overview of the literature on consumer payment behavior. It considers the state of our understanding of how and why consumers choose their payment methods and what is needed to make more headway in understanding consumer payment ...
Stacey L. Schreft
core  

The Promise of Solid Lubricants for a Sustainable Future

open access: yesAdvanced Materials, EarlyView.
Lubricants are vital for technology, saving energy and resources. The industry seeks sustainable solutions beyond fossil fuels. Solid lubricants offer extremely low friction and reduce environmental impact, especially in harsh conditions. Can these solids truly replace liquid lubricants, or are they limited to extreme applications?
Philipp G. Grützmacher   +7 more
wiley   +1 more source

CALCULATION OF CHEMICAL ATMOSPHERE ESTIMATION GIVEN THE COMPLEX TERRAIN

open access: yesNauka ta progres transportu, 2010
The 3D numerical model was used to simulate the toxic gas dispersion over a complex terrain after an accident spillage. The model is based on the K-gradient transport model and the model of potential flow.
M. M. Biliaiev, P. B. Mashihina
doaj  

Home - About - Disclaimer - Privacy