the dried nitrate-urea gels exhibit the combination of autoicatatric combustion behavior and ultrasonic, whichcan be used to synthesize the nanocatalyst ferrite powders. cu and ni unites nanocatalyst powders sithcomposition of caned], and nife204 were synthesized by a sol-gel auto catalnic combustion process. themolar ratio between metal ions and urea was 11.2. the sob gel process was done at 8...

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in this work a rapid and selective procedure for separation and preconcentration of lead(pb2+) before determination by electrothermal atomic absorption spectrometry (etaas) wasdeveloped. the procedure is based on the electrodeposition on a graphite probe modified withpalladium. the lead was deposited from acetate buffer solution at ph 5.5. various parameters,such as ph of solutions, deposition ...

Introduction Juvenile Systemic Lupus Erythematous (JSLE) is characterised by auto-antibody production directed against nuclear auto-antigens. Toll-like receptors (TLRs) are pattern recognition receptors of the innate immune system responsible for initiating an immune response against invading pathogens. TLR 3, 7-9 have been studied in SLE due to their unique ability to detect nuclear antigen. T...

In our related work, we proposed Auto Focus for stereo camera. Instead of moving optical axis Cognitive Stereo Auto Focus shifts one side image to the o side for setting focus. In the shifting process, be set on the proper place not to cause any side by visual fatigue to user. To perform low visual fatigue focusing, Cognitive Stereo Auto Focus analyzes the input scene and find how many objects ...

Auto Completion is the facility provided by most modern Integrated Development Environments and source code editors for word completion when editing source code. All auto completion mechanisms that we know of use syntactic knowledge of the programming language to provide this feature. We investigate the use of programming language agnostic prediction models to provide auto completion. We implem...

A digestion trial using cannulated lactating cows was conducted to evaluate the influence of barley grain processing on characteristics of ruminal fermentation and the site and extent of digestion. The experiment consisted in 4 periods and lasted 84 days. The total mixed rations contained 39.86% of grains and 42.90% of alfalfa hay and the rest of ration was composed mainly by cane molasses, fat...

A demonstration environment is being developed at the Auto-ID Centre in Cambridge, in order to show the benefits of Auto-ID technology when applied to manufacturing control systems. In this paper, the second phase of development is examined. The first phase combined conventional control with Auto-ID information. This phase specifically looks at how Auto-ID facilitates a distributed Holonic Manu...

In this work, an auto-tuning procedure for PID controllers is presented. This autotuning procedure identifies a FOPDT model for a given process and uses an evolutionary algorithm to solve a constrained non-convex optimization problem to adjust the parameters of a PID controller with derivative filter. The auto-tuning procedure is validated with a set of process with different characteristics. P...

Auto-reactive cells-mediated immune responses are responsible for the current tissue damages during autoimmunity. Accordingly, functional modulation of auto-reactive cells has been a pivotal aim in many of recent studies. In the current study, we investigated the possibility for insertion of regulatory molecules onto auto-reactive cells through exosomal nano-shuttles as a novel approach for phe...