Biological networks play a key role in determining biological function and therefore, an understanding of their structure and dynamics is of central interest in systems biology. In Boolean models of such networks, the status of each molecule is either "on" or "off" and along with the molecules interact with each other, their individual status changes from "on" to "off" or vice-versa and the sys...

Fine-grained named entity classi cation or FG-NEC refers to the process of classifying a set of named entities from naturally occurring texts to the maximum granularity. It is essentially di erent from the traditional coarse-grained NEC (PER, LOC, ORG) in that it requires deep semantic analysis and the FG semantic classes are highly ambiguous. While research has been conducted in an application...

Short channel MOSFET exhibits the characteristics of wide bandwidth and low DC gain. A gain causes a high error narrow output linear range in closed loop. The gains can be improved by using cascade structure, but frequency compensation is required due to increase number poles. nodes each stage Common-Source amplifier have zero, this zero cancelled out input node next stage. This paper proposes ...

We present a stochastic framework to study signal transmission in a generic two-step cascade S→X→Y. Starting from a set of Langevin equations obeying Gaussian noise processes we calculate the variance and covariance while considering both linear and nonlinear production terms for different biochemical species of the cascade. These quantities are then used to calculate the net synergy within the...

Biological networks frequently use cascades, generally defined as chain-like arrangements of similar modules. Spatially lumped cascades can serve as noise filters, time-delay, or thresholding elements. The operation and functional capabilities of spatially distributed cascades are much less understood. Motivated by studies of pattern formation in the early Drosophila embryo, we analyze cascades...

Vacuum assisted resin transfer moulding (VARTM) is a promising manufacture process for making large and complex fiber reinforced composite structures. However, the complexity of the flow of the resin in the infusion stage usually leads to nonuniform property distribution of the produced composite part. In order to control the flow of the resin, the situation of flow should be mastered. For the ...