A method for mappzng DSP algorzthms represented b y unamodular loop nests znto applzcatzon speczfic structures a5 presented The method consists an representzng the reduced dependence graph of an algorzthm zn the multtdzmenszonal andex space, and mappzng thzs graph znto a subspace of structure and subspace of events. Some restrzctzons, whzch constrazn the reduced dependence graph, help to szmplz...

The mechanism of G protein-mediated inhibition of an inwardly rectifying K+ current (IIR) in adrenal chromaffin cells was investigated using the whole-cell version of the patch clamp technique. In case of recording with use of ATP-containing patch solution, the IIR was well maintained; otherwise, it ran down within 15 min. This run down was not prevented by replacement with adenylyl-imidodiphos...

Findings of previous studies have revealed that intestinal mucosal mast cells (IMMCs) are involved in small intestinal ischemia‑reperfusion injury (IIRI). However, time-course changes of mast cell counts and mast cell function in this process remain unclear. The present study aimed to observe the number of IMMCs and to investigate the correlation between their activation and small intestine inj...

In this paper an approach to adaptive IIR ltering based on a pseudo-linear regression and a QR matrix decomposition is developed. The algorithm has proved to be stable and has good convergence properties if the unknown system satisses the strictly positive real condition. The derivation of the algorithm is straightforward and the computational complexity is less than the computational complexit...

En aplicaciones de control inteligente, uno los problemas es determinar el número capas y neuronas en cada capa. Esto se vuelve más complejo con ciertos tipos redes neuronales como las basadas wavelets donde traslaciones dilataciones son parámetros adicionales. Este artículo presenta un estudio comparativo para tipo wavelet que muestran mejor desempeño controlar helicóptero Quanser dos grados l...

Cranfield-style evaluations standardised Information Retrieval (IR) evaluation practices, enabling the creation of programmes such as TREC, CLEF, and INEX, and long-term comparability of IR systems. However, the methodology does not translate well into the Interactive IR (IIR) domain, where the inclusion of the user into the search process and the repeated interaction between user and system cr...

Both oxidative stress and mast cell (MC) degranulation participate in the process of small intestinal ischemia reperfusion (IIR) injury, and oxidative stress induces MC degranulation. Propofol, an anesthetic with antioxidant property, can attenuate IIR injury. We postulated that propofol can protect against IIR injury by inhibiting oxidative stress subsequent from NADPH oxidase mediated MC acti...

Fractional delay (FD) filters are an important class of digital filters and are useful in various signal processing applications. In this paper, the design problem of the maxflat FD IIR filters is discussed, and a new closed-form expression for its filter coefficients is presented. The filter coefficients are directly derived by solving a linear system of Vandermonde equations, which are obtain...

In this correspondence, we develop an adaptive IIR algorithm by means of least squares inverses; the algorithm also guarantees the resulting IIR system to be stable.