Results 71 to 80 of about 372,998 (304)

Bioelectrical Interfaces Beyond Excitable Cells: Cancer, Aging, and Gene Expression Modulation

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT The investigation of biological conductivity has evolved from its classical foundation based on ionic fluxes underpinning cardiac and neuronal excitability to a multifaceted regulator of cellular physiology. Traditional approaches for probing electrical events in living matter focused largely on action potentials recording.
Paolo Cadinu   +14 more
wiley   +1 more source

Why do we use so many checks? [PDF]

open access: yes
The authors identify underlying disincentives for payment system participants to migrate to electronic payments. Their analysis sheds light on why check usage remains higher in the United States relative to other industrialized countries when the real ...
Sujit Chakravorti, Timothy McHugh
core  

Application of Neural Network in Fraud Detection Using Business Concepts

open access: yesJISR Management and Social Sciences & Economics, 2003
Intense global and local technological augment and diminishing trade barriers are making life difficult for businesses. At a time when customers have revolutionary expectations, sophisticated decision system modeling is pivotal to an organization's ...
Asma Baloch, Muhammad Nadeem
doaj   +1 more source

Strong Lateral Confinement of Hydrophilic Silica Nanoparticles on Mg‐Al Layered Double Hydroxides Nanoflakes for Enhanced Thermal Properties

open access: yesAdvanced Materials Interfaces, EarlyView.
A nanostructured, naturally flame‐retardant, and non‐toxic inorganic composite is introduced, which is laterally associated with silica nanoparticles to induce the restacking of the LDH lamella structure, thereby serving as an efficient thermal insulator.
Gayani Pathiraja   +7 more
wiley   +1 more source

Banking and payment system stability in an electronic money world [PDF]

open access: yes
Electronic funds transfers ; Payment ...
James McAndrews
core  

Development of Electronic Payments in Georgia

open access: yesEconomics and Culture, 2018
Electronic payments are considered to be a fast and secure alternative for traditional payment methods. Today, it is impossible to imagine modern bank operations, commercial transactions and other payments without electronic payments.
Mushkudiani Nino
doaj   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

E-money and e-commerce two alternatives views of future innovations [PDF]

open access: yes
Electronic commerce ; Payment ...
Brian Mantel
core  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

A cashless society? [PDF]

open access: yes
Payment systems ; Electronic funds transfers ; Consumer behavior ...
Michael C. Keeley
core  

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