The mathematical framework of this study was devised to fit theoretical denaturation curves to normalized experimental formamide series. When the experimental data show a nearly perfect sigmoidal profile as depicted in Figure S3A, the underlying assumption is that the upper plateau of the normalized profile represents a hybridization efficiency of 1, and similarly, the lower plateau a hybridiza...

The paper presents the results of a study sliding friction process porous material based on iron impregnated with lubricating oil dispersed particles fluorinated graphene. It is established that regularities kinetics external have sigmoidal and sigmoidal-linear character. Experimental been obtained showing an increase in concentration aggregates from flakes graphene oil, average force coefficie...

Electrical parameters of spinal motoneurons were estimated by optimizing the parameters of motoneuron models to match experimentally determined impedance functions with those of the models. The model was described by soma area, somatic and dendritic membrane resistivities, and the diameter of an equivalent dendritic cable having a standard profile. The impedance functions of motoneurons and opt...

We investigated the dynamics of a gene regulatory network controlling the cold shock response in budding yeast, Saccharomyces cerevisiae. The medium-scale network, derived from published genome-wide location data, consists of 21 transcription factors that regulate one another through 31 directed edges. The expression levels of the individual transcription factors were modeled using mass balance...