In this paper, a robust sliding mode observer (SMO) design problem is investigated for the purpose of reconstruction of actuator faults in a class of uncertain linear systems. A sufficient condition for the existence and the stability of the SMO is established by solving a set of linear matrix inequalities (LMIs). Also, a new design method for the robust SMO with H∞ techniques is proposed to gu...

In this note, we describe the sequential minimal optimization (SMO) algorithm to solve the soft margin support vector machine (SVM) binary classification problem, which is to be implemented as part of the miniproject. In order to understand our arguments here, the reader is advised to study the SVM chapter of the course notes, in particular the “Solving the Support Vector Machine” section (the ...

SrMoO3 (SMO) thin films are deposited on LaAlO3 substrates by magnetron sputtering. The effects of ambient temperature the structural, electrical, and optical properties investigated. As increases from 23°C to 800°C, SMO film exhibits high crystallinity low electrical resistivity, real part dielectric functions becomes less negative in visible near-IR wavelength range, epsilon near zero (ENZ) 4...

Aiming at the issue of sliding mode observer (SMO) being sensitive to motor model parameters low speeds, a rotor position observation method based on resistance adaptive SMO and considering influence inverter dead time is designed in this paper. In method, online identification introduced into conventional SMO, are modified real-time, algorithm by using Lyapunov function. An enhanced linear com...

Although Hedgehog signaling plays a major role in GLI1 transcription, there is now evidence suggesting that other pathways/genes, such as c-MYC, may also regulate GLI1 expression. We initiated studies in Burkitt lymphoma cells, which constitutively express c-MYC due to a chromosomal translocation, to determine whether Hedgehog or c-MYC regulates GLI1 expression. We show that all Burkitt lymphom...

The study reported here examined, as the research subject, surface soils in the Liuxin mining area of Xuzhou, and explored the heavy metal content and spectral data by establishing quantitative models with Multivariable Linear Regression (MLR), Generalized Regression Neural Network (GRNN) and Sequential Minimal Optimization for Support Vector Machine (SMO-SVM) methods. The study results are as ...

To improve the tracking capability and sensorless estimation accuracy of a permanent magnet linear synchronous motor (PMLSM) control system, system based on continuous terminal sliding mode controller (CT-SMC) fuzzy super-twisted observer (F-ST-SMO) was designed. Compared with conventional slide control, CT-SMC can reach equilibrium point in limited time to ensure continuity achieve fast refere...

The aim of the present study was to determine the expression profile of the hedgehog (Hh) signaling molecules in normal, hyperplastic, and carcinomatous uterine endometrium. For this purpose, 271 endometrial tissue samples, (62 of normal endometrium, 127 of endometrial hyperplasias, and 82 endometrial adenocarcinomas) were studied using antibodies recognizing Hh-related signaling proteins, such...

PURPOSE The aim of this study was to assess the activity of hedgehog signaling pathway in malignant pleural mesothelioma (MPM). EXPERIMENTAL DESIGN The expression of hedgehog signaling components was assessed by quantitative PCR and in situ hybridization in 45 clinical samples. Primary MPM cultures were developed in serum-free condition in 3% oxygen and were used to investigate the effects of...

The G-protein-coupled receptor kinase 2 (adrbk2/GRK2) has been implicated in vertebrate Hedgehog (Hh) signalling based on the effects of its transient knock-down in mammalian cells and zebrafish embryos. Here, we show that the response to Hh signalling is effectively abolished in the absence of Grk2 activity. Zebrafish embryos lacking all Grk2 activity are refractory to both Sonic hedgehog (Shh...