Results 121 to 130 of about 63,183 (273)

The electronification of transit fare payments: Examining the case for partnership the case for partnerships between payments firms and transit agencies [PDF]

open access: yes
Several of the nation’s largest payment-card-issuing banks are working with public transit agencies to enable consumers to pay fares by using payment cards, and more such partnerships may be on the horizon.
Philip Keitel
core  

Single reconstructed Fermi surface pocket in an underdoped single layer cuprate superconductor

open access: yes, 2016
The observation of a reconstructed Fermi surface via quantum oscillations in hole-doped cuprates opened a path towards identifying broken symmetry states in the pseudogap regime.
Barisic, N.   +6 more
core   +1 more source

Accelerating the Development of Organic Solar Cells: A Standardized Protocol with Machine Learning Integration

open access: yesAdvanced Energy Materials, EarlyView.
This publication introduces a streamlined method for evaluating new organic solar cell materials, focusing on layer thickness and efficiency optimization—enhanced by machine‐learning‐driven UV–vis spectral deconvolution. It outlines a degradation testing protocol, emphasizing half‐cell vs. full‐cell comparisons and environmental stress factors. Finally,
Jonas Wortmann   +8 more
wiley   +1 more source

An examination of mobile banking and mobile payments: building adoption as experience goods? [PDF]

open access: yes
This paper examines consumer adoption of mobile banking and mobile payments using the experience goods and learning by doing constructs as a framework to better understand adoption patterns in the United States and how these may differ in other world ...
Julia S. Cheney
core  

Rethinking Power Solutions for Healthcare Wearables: From Point‐of‐Care and Episodic use to Continuous Monitoring and Therapeutic Platforms

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This Perspective examines practical power solutions for wearable healthcare systems, highlighting the limits of standard batteries. It categorizes wearables into four domains—point‐of‐care diagnostics, episodic monitoring, continuous long‐term monitoring, and therapeutic platforms—and analyzes their power needs.
Seokheun Choi
wiley   +1 more source

U.S. households' access to and use of electronic banking. 1989-2007 [PDF]

open access: yes
Nationwide surveys show that consumers are increasingly embracing technology to make payments and manage their personal finances. However, only about one in two consumers could be considered a heavy user of electronic banking.
Catherine J. Bell   +2 more
core  

TechNews digests: Jan - Nov 2008 [PDF]

open access: yes, 2008
TechNews is a technology, news and analysis service aimed at anyone in the education sector keen to stay informed about technology developments, trends and issues. TechNews focuses on emerging technologies and other technology news.

core  

Mission Analysis For the Ion Beam Deflection of Fictitious Asteroid 2015PDC

open access: yes, 2015
A realistic mission scenario for the deflection of fictitious asteroid 2015PDC is investigated that makes use of the ion beam shepherd concept as primary deflection technique. The article deals with the design of a low thrust rendezvous trajectory to the
Amato, Davide   +2 more
core   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao   +5 more
wiley   +1 more source

Inductive coupler for contactless power transmission [PDF]

open access: yes, 2008
Sergeant, Peter, Van den Bossche, Alex
core   +1 more source

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