Results 161 to 170 of about 11,979 (202)

Chips in banknotes for a banknote electronic signature

SPIE Proceedings, 2004
A lot of information can be found in the media about the possibility of using micro-chips in banknotes. This mostly comes from chip manufacturers whose technology is becoming mature for this application. A lot of patents have been applied therefore but what must be noticed is that all these patents concern the processes to insert chips in banknotes ...
Maurice Perron   +3 more
openaire   +1 more source

Banknotes and Economic Growth

SSRN Electronic Journal, 2007
AbstractModern paper currency contributes little to productive investment. This shortcoming is not inherent to paper money. It stems from the fact that currency today is monopolistically supplied by public monetary authorities that are poor intermediaries.
William D. Lastrapes, George Selgin
openaire   +1 more source

Organic Electronics on Banknotes

Advanced Materials, 2010
Organic transistors and circuits are fabricated directly on the surface of banknotes. The transistors operate with voltages of 3 V and have a field-effect mobility of about 0.2 cm2 V−1s−1. For an array of 100 transistors a yield of 92% is obtained.
Zschieschang, U.   +7 more
openaire   +3 more sources

Banknotes in the stomach

Acta Gastro Enterologica Belgica
In adults, foreign bodies are intentionally or accidentally ingested and may sometimes cause significant clinical consequences depending upon their physical and chemical features (1). Obstruction, perforation and penetration are the major gastrointestinal complications. Small and blunt objects mostly pass through the gastrointestinal system without any
S, Köklü, S, Gökduman
openaire   +2 more sources

Dissident Banknote Interventions

Latin American and Latinx Visual Culture, 2023
This article analyzes the collective practice of banknote intervention—dissident stamping and scribbling—by focusing on different cases in Brazil (1975) and Chile (1973, 2019). It aims, first, at understanding the role of money from the vantage point of the relation between State and market; and second, at grasping the role of banknote imagery within ...
openaire   +1 more source

Polymer Banknotes – A Viable Alternative to Paper Banknotes

Asia Pacific Business Review, 2008
Many countries are shifting to polymer banknotes in place of paper banknotes in order to reduce counterfeits, cost of production, and increase self life of the banknotes. With similar reasons some countries have issued hybrid polymer banknotes also.
openaire   +1 more source

Mobile banknote recognition

Proceedings of the 4th International Symposium on Applied Sciences in Biomedical and Communication Technologies, 2011
Portable assistive devices are getting more and more widespread. Since most cell phones are nowadays equipped with cameras they can provide an easy way for blind and visually impaired people to obtain visual information about their environment. In this paper we present a banknote recognition system for our previously proposed mobile device, called the ...
Mihály Radványi   +3 more
openaire   +1 more source

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