Low-power dichroic halogen lamps, usually used for display lighting, have low-voltage filament. The lightweight electronic transformer (ET), based on self-oscillating half-bridge ...
The article considers the library cooperation problem and some aspects of the relationships ‘library coalition – library – end users’. The authors describe the successful ...
Abstract. In this paper we study the problem of determining threedimensional orientations for noisy projections of randomly oriented identical particles. The problem is of central ...
As a result of well-publicized security concerns with direct recording electronic (DRE) voting, there is a growing call for systems that employ some form of paper artifact to prov...
Daniel P. Lopresti, George Nagy, Elisa H. Barney S...
—Under electronic commerce, how to raise the consumers’ degree of satisfaction and gain the consumers’ loyalty have become the key factor relating with whether e-commerce ent...