Results 111 to 120 of about 1,707,848 (293)

Factors that impacted mobile-payment adoption in China during the COVID-19 pandemic. [PDF]

open access: yesHeliyon, 2023
Abrahim Sleiman KA   +7 more
europepmc   +1 more source

Do More Open Economies Export Less Diversely in Brazilian Agribusiness?

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley   +1 more source

Analysis of roles and position of mobile network operators in mobile payment infrastructure [PDF]

open access: yes
A number of different mobile payment solutions have been presented the last decade. The phone subscription with its security mechanisms are used for user identification and payments.
Markendahl, Jan   +2 more
core  

Analysis of a Mobile Payment Scenario: Key Issues and Perspectives

open access: yes, 2018
The objective of this chapter is to evaluate the scenario in which mobile payments are currently inserted to offer those interested in developing research in this area a broader understanding of the mobile payment ecosystem and its evolution.
Casado-Aranda, Luis-Alberto   +10 more
core   +1 more source

Robot‐Assisted Measurement of the Critical Micelle Concentration

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The study introduces (SIMO) smart integrator for manual operations, a robotic platform for precise, repeatable determination of (CMC) critical micelle concentration in surfactants. SIMO reduces standard deviation by 80% compared to manual methods. Surfactant, dye, and diluent selection, robotic protocols, and data handling are detailed.
Vincenzo Scamarcio   +3 more
wiley   +1 more source

A cashless society for all : determining consumers’ readiness to adopt mobile payment services

open access: yes, 2018
The technology readiness index was applied to determine consumers’ readiness to adopt mobile payment services and the moderating effect of gender. Gender has been identified as a key variable in adoption and its vital role in market segmentation and ...
Humbani, M., Wiese, M.
core  

Intention to use mobile payment by early adopters from mobile phone user data. [PDF]

open access: yesData Brief, 2023
Molina-Castillo FJ   +3 more
europepmc   +1 more source

Artificial Intelligence for Advanced Functional Materials: Progress and Emerging Frontiers

open access: yesAdvanced Intelligent Systems, EarlyView.
Artificial intelligence is transforming the discovery of functional materials by linking synthesis, characterization, simulation, and design in unified workflows. Advances in machine learning, autonomous experimentation, and foundation models are accelerating innovation across energy, electronics, and biomedicine, while revealing new frontiers for ...
Cristiano Malica   +38 more
wiley   +1 more source

Consumer credit and payment cards [PDF]

open access: yes
We consider debit and credit card networks. Our contribution is to introduce the role of consumer credit into these payment networks, and to assess the way this affects competition and equilibrium fees.
Foote, Elizabeth   +2 more
core  

Dynamic Behavioral Profiling for User Authentication Using Binary Pressure Sequences and Grip Patterns via a Soft Stacking Ensemble

open access: yesAdvanced Intelligent Systems, EarlyView.
A smartphone‐embedded fabric‐strip sensing interface captures side‐pressure sequences and grip‐position patterns for behavioral authentication. Probability‐based soft stacking integrates class‐wise predictive probabilities from multiple learners to improve verification‐style discrimination, supporting a sensor‐integrated mobile‐security framework that ...
Wonki Hong
wiley   +1 more source

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