Analogue and Digital

Digital photography versus analogue photography 1 Running heading: DIGITAL PHOTOGRAPHY VERSUS ANALOGUE PHOTOGRAPHY. Digital versus Analogue Photography: a comparative analysis

Transition from analogue-to-digital nuclear electronics for precise gamma radiation spectroscopy: advantages and limitations

In this paper, digital signal processing for precise gamma ray spectroscopy is presented. The basis of this system is a 14bit waveform digitizer which samples the output of pre-amplifier signals directly. The advantages and limitations of the digital spectrometer compared with analog spectrometer has been tested and analyzed from precise gamma ray spectroscopy point of view. The results shows t...

Logarithmic Analogue-to-Digital Converters

Logarithmic signal processing is a topic that exists in the communications engineer’s vocabulary for a long time. Sometimes refered as compression, it is a technique to adapt the dynamics of signals to the dynamics of the system where i t is to be processed or transmitted. Probably, the most common application of compression is the telephone system, where the voice signal is compressed to a dig...

Digital versus analogue genetic determinism

Relating genotypes to phenotypes is problematic not only owing to the extreme complexity of the interactions between genes, proteins and high-level physiological functions but also because the paradigms for genetic causality in biological systems are seriously confused. This paper examines some of the misconceptions, starting with the changing definitions of a gene, from the cause of phenotype ...

Analogue and digital representations of enzyme kinetics.

In the considerable time interval between the establishment of chemical equations for enzyme action by Michaelis and Menten (l), and their extension by Briggs and Haldane (Z), to the present time, there has been no satisfactory mathematical approach to a detailed comparison of the over-all or intermediate kinetics with those of the chemical equations. In spite of other efforts to make approxima...