In this paper we present a mathematical model for QRS complexes with rational functions. We investigated the geometric properties of the QRS complexes based on this model. Among others, we explored the connection between the fiducial points and parameters of the rational transform, via the roots ...
geometric interpretation of timelimiting speed of motionsatellite positioning signalsThe geometric representation of the space of events is proposed, which is radically different from pseudo-Euclidian Minkowski space. In the framework of the new model, the space of events is reflected onto a four-...
functionally specialized cell populations connected by a complex array of axonal fibres1,2,3. However, predictions from neural field theory, an established mathematical framework
functionally specialized cell populations connected by a complex array of axonal fibres1,2,3. However, predictions from neural field theory, an established mathematical framework
Our findings offer an interpretation for the observations of the seminal experimental work by Wolfe and Berg1, who used engineered strains of non-chemotactic E. coli. The tumbling rate and thus the run length of these mutants can be tuned by varying the concentration of an external inducer (is...
Fig. 3. (a) Slicing, path planning (grey lines) with start points (orange points), (b) Printing of the first layer of the first column, (c) Completion of fabrication of two stub columns. (For interpretation of the references to colour in this figure legend, the reader is referred to...
In order to ensure an intuitive interpretation of match distances that was consist- ent across all tag-matching metrics, we normalized metrics' match distances so that the distances between pairs of randomly generated tags would follow a uniform dis- tribution between 0.0 and 1.0. We call this ...
of piezoelectric ultrasound transducers, which convert mechanical sound energy to electrical signals and vice versa1. The majority of commercially available transducers are housed in a rigid probe and have fixed interfaces that cannot conform to the surface of the human body in three dimensions. Thus...
range. A receiver is also included that receives the transmitted GHM signal. The receiver includes a processor for maximizing the GHM signal to noise ratio and minimizing the bit error rate. The GHM signals are also synchronized to establish a relative time for correct interpretation of bit ...
This interpretation machine is also envi- saged to be able to assist the manual interpretation scheme. For the delineation and characterization of land- slides, the concept of geometric signatures has been applied to two shallow landslides with slow slide and fast flow in Marin County, California...