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This work investigated the potential use of benzoic acid (BA)-based immunoadsorbent, a hydrophobic adsorbent, for autoantibodies selective adsorption therapy. The adsorbent was assessed through chromatographer and batch system assays in terms of adsorption capacity, selectivity for both polycloneantibodies in normal human plasma and pathogenic antibodies in patients' sera. For human immunoglobulin...
A series of specially designed agarose-based HIC adsorbents were examined using human immunoglobulin G (IgG) and human serum albumin (HSA) as model proteins, to investigate the effects of structural properties of both proteins and stationary phases on the adsorption behavior in HIC. The adsorbents examined differ from each other in terms of ligand density, spacer arm and ligand type. Dynamic binding...
At present the service science and engineering research are mainly focus on service discovery, service composition, service reputation and other key technical of the service computing. However the basic theory of service science, in particular, the basic principle of service and the evolution mechanism of service network only have some preliminary of research and exploration. The atomic services as...
Taked characteristics of series circuit, the formula of the main parameters U,Z,P of RLC series connection sinusoidal current circuit is derived with phasor method, and got the phasor triangle of the three parameters, it can reduce the steps, and compare with Trigonometric Functions derivation, the efficiency of the solution problem is improved.
A new heterogeneous catalysis modeling methodology, namely support vector regression (SVR) and chaotic particle swarm optimization algorithm (CPSO) was presented, for catalyst compositional models and catalytic reaction mechanism models, for reducing both high temporal costs and financial costs, and accelerating the process of industrialization synthesis of dimethyl ether (DME). In the SVR-CPSO approach,...
In this paper, a new control approach for real time speed synchronization of multiple induction motors during speed acceleration and load changes is developed. The control strategy is to stabilize speed tracking of each motor while synchronizing its motion with other motors' motions so that differential speed errors amongst multiple motors converge to zero. An adjacent cross coupling control architecture...
We design the new system, called sub-band hybrid optical CDMA/WDMA system, to achieve efficient power control, and consider that the error control codes can be used in our system. This approach can effectively reduce the bit error rate (BER), compared with that in the sub-band system without applying the error control codes. We also pay attention to the comparisons of the number of the combined users...
License plate location is one of the key link in the license plate recognition process. Whether the plate location is successful and how accurate is the location decide directly the recognition and the effects in the latter part. For the license plate area has a high density difference in the difference image,we have put forward an algorithm for the license plate location based on the density and...
Recently, mobile communication system has been required to provide quality of service and multimedia service. Since the radio frequency spectrum is a precious resource, wireless radio networks need to make efficient use of it by providing high capacity for the system of interest. Time-domain and Frequency-domain spread MC DS-CDMA (TF-domain spread MC DS-CDMA) is a capacity improvement transmission...
The interactive devices, which help humans to easily access the computer and video game player, become an important technology to provide interactive multimedia services and entertainments in the 21st century. Considering the cost and the effectiveness of the human machine interface (HMI) devices, in this paper, we design a low cost image-based auto-positioning brush (IA-Brush), which can automatically...
In this paper, we propose two-layer coding algorithm to improve the performance of the H.264-based lossless (H.264-LS) image coding. From universal access point of view, the proposed method is based on the H.264 lossy image coding with other CABAC layer to compensate the lossy portion. Besides, the H.264-LS with DPCM (H264-LS_DPCM) and H.264-LS achieve different coding performance in use of CABAC...
Recently, mobile communication system has been required to provide quality of service and multimedia service. Since the radio frequency spectrum is a precious resource, wireless radio networks need to make efficient use of it by providing high capacity for the system of interest. Time-domain and Frequency-domain spread MC DS-CDMA (TF-domain spread MC DS-CDMA) is a capacity improvement transmission...
In order to concurrently provide different video services for diverse access devices, the scalable quality and complexity services in a single bit stream offered by H.264-based scalable video coding (H.264/SVC) has gained a lot of attentions recently. However, the motion-compensated temporal filtering (MCTF) structure consumes a large amount of operation time when combined with Core Experiment 2 (CE2),...
This investigation describes a novel design and implementation of an interactive multimedia mirror system, called "Magic Mirror." The Magic Mirror can be easily implemented in existing personal computers or hand-held device with normal peripherals and regular reflective glass by integrating image/speech processing, Internet connectivity, and 3D and multimedia software. The integrated Magic...
In this paper, we propose the use of the body gesture, instead of mouse and keyboard, as an interface to browse the exhibited multimedia video contents. For real applications, we have defined some control modes, which are based on human natural movements, to construct the commands of interactivities. These commands controlled a body gesture, are able to be built to control a virtual reality system...
In order to concurrently provide different video services for diverse access devices, the scalable quality and complexity services in a single bit stream offered by H.264-based scalable video coding (H.264/SVC) has gained a lot of attentions recently. However, the motion-compensated temporal filtering (MCTF) structure consumes a large amount of operation time when combined with Core Experiment 2 (CE2),...
Lossless image coding is a important research field for multimedia store and digital library. H.264 provides a better compression rate than the JPEGLS based on intra prediction and entropy coding (CABAC and CAVLC). In this paper, we suggest that entropy coding should be adaptively adopted for various image content variations (ICV) to increase H.264-LS compression rate. The ICV is obtained by existing...
In this paper, resource reciprocal strategies (RRS) for cellular and ad hoc networks are proposed. Unlike the unified cellular and ad hoc networks (UCAN), we consider some device convergence schemes between cellular and mobile ad hoc networks (MANET). Especially, an additional router (AR), a MANET database (MDB) and a MANET management system (MNMS) are added on cellular access device, which will substitute...
The problem of fault-tolerant control for a class of networked control system with time-varying transmission times is studied. A generalized-controlled linear discrete model with sensor faults is presented, upon which using Lyapunov method the sufficient conditions for asymptotically stability is given in terms of linear matrix inequalities(LMI), and the law of the controller based on observer are...
A novel services driven routing protocol for mobile ad hoc network is presented. The protocol is based on AODV, cross-layer model and power control. In this paper services are classified to four types using a time management method. Service type in application layer drives the transmit power in physical layer by a common register in cross-layer model. At the same time service type is also induced...
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