نتایج جستجو برای: stabilizer agent

تعداد نتایج: 258331  

2013
Emmanuel Richaud

Irganox 1010 stabilized PE was monitored by carbonyl build-up and DSC under oxygen. A scheme for PE stabilization by phenols was implemented and its kinetic parameters were calculated from experimental results. This model was validated from its ability to simulate kinetics curves for carbonyl build up, induction period changes with stabilizer concentration, and stabilizer depletion curve in the...

2004
Patricia M. Gallagher

al., 2002; Gallagher and Koch, 2003). It is based on slow injection of stabilizing materials at the up-gradient edge Passive site stabilization is a new technology proposed for nondisof a site, with subsequent delivery of the stabilizer to ruptive mitigation of liquefaction risk at developed sites susceptible to liquefaction. This technology is based on the concept of slow injecthe target locat...

2007
T. Hussein A. L. Elshafei A. Bahgat

An indirect adaptive fuzzy power system stabilizer (IDFPSS) is proposed in this paper. It consists of A fuzzy identifier and a feedback linearizing controller. The objective is to damp local and inter-area oscillations that occur following power system disturbance. The effectiveness of the proposed technique is illustrated by applying the IDFPSS to a two-area four-machine system that is typical...

2008
JENICA ILEANA CORCAU ELEONOR STOENESCU

In this paper, a PID fuzzy controller structure is presented. To be successful in implementing fuzzy PID controllers in large applications we must also considered their operating principles. Fuzzy logic controllers are based on empirical control rules. A study case for the validation of the proposed tunning mechanism is presented and analyzed with control application for a synchronous generator...

Journal: :Journal of Food Quality 2021

Cereal β-glucan is a type of valuable dietary fiber that mainly exists in the aleurone, subaleurone, and endosperm some cereal grains. β-Glucan acknowledged as functional food ingredient owing to its multiple health benefits, including prevention diabetes, reduction incidence cardiovascular disease, antitumor effects, antioxidant activities, immunostimulation. It well documented cellulose synth...

Journal: :World Journal of Current Medical and Pharmaceutical Research 2021

Cellulose is a prominent scaffolding polysaccharide found in plants as micro fibrils which form the structurally strong framework cell walls. It has wide variety of uses such attacking agent, emulsifier, stabilizer etc. Its use can be further enhanced by converting cellulose into derivatives. One most important derivatives carboxy methyl (CMC). In present study, converted to CMC thereby prepari...

Journal: :Journal of Photochemistry and Photobiology A-chemistry 2021

Singlet Oxygen Sensor Green (SOSG) is the most widely used fluorescent probe for detecting singlet oxygen (1O2). 1O2 can be efficiently produced by exciting surface plasmon of gold nanoparticles with laser pulses. However, are usually embedded in a chemical stabilizer that interact SOSG, leading to erroneous detection 1O2. This article shows emission properties SOSG strongly depend on concentra...

Journal: :CoRR 2014
Yuichiro Fujiwara

The theory of stabilizer quantum error correction allows us to actively stabilize quantum states and simulate ideal quantum operations in a noisy environment. It is critical is to correctly diagnose noise from its syndrome and nullify it accordingly. However, hardware that performs quantum error correction itself is inevitably imperfect in practice. Here, we show that stabilizer codes possess a...

2011
M. Mary Linda N. Kesavan Nair

The design and implementation of Power System Stabilizer (PSS) in a multimachine power system based on innovative evolutionary algorithm plainly as Breeder Genetic Algorithm (BGA) with Adaptive Mutation is described in this paper. For the analysis purpose a Conventional Power System Stabilizer and a Conventional Genetic Algorithm based Power System Stabilizer are designed and implemented in the...

1996
Richard Cleve

We show that within any quantum stabilizer code there lurks a classical binary linear code with similar error-correcting capabilities, thereby demonstrating new connections between quantum codes and classical codes. Using this result—which applies to degenerate as well as nondegenerate codes— previously established necessary conditions for classical linear codes can be easily translated into ne...

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