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< This paper examines new services offered by museums for their visitors. < The measures used include visitors' perceptions of novelty and interactive communication and interpretation. < These techniques are found to enhance the visitor experience and intention to make repeat visits. a b s t r a c t The ability to manage customer relationships successfully(More)
Privacy for cloud computing has become an important issue in recent years. In this paper, we propose a threshold-based model for privacy protection in cloud computing with a particular (n +1, t +1) secret sharing scheme which is bases on the matrix and vector. We show how our (n +1, t +1) secret sharing scheme can be applied to protect privacy. First, we(More)
The prediction model of network traffic has been a hot research spot. In this paper, a time-varying FARIMA model is proposed based on the traditional FARIMA model, in which the parameter d is changed into time-varying parameter d(t) and the time-varying parameters are estimated combined with time-varying ARMA model. The new model overcomes the fractal(More)
Pancreatic ductal adenocarcinoma (PDAC) remains one of the most aggressive and lethal malignancies. Long non-coding RNAs (lncRNAs) are a novel class of non-protein-coding transcripts that have been implicated in cancer biogenesis and prognosis. By repurposing microarray probes, we herein analysed the lncRNA expression profiles in two public PDAC microarray(More)
We have conducted a meta-analysis and systematic review to determine the overall survival, mortality rate, and complete resection rate of neo-adjuvant chemoradiotherapy (CRT) compared with pancreaticoduodenectomy alone in patients with pancreatic adenocarcinoma. Whether neo-adjuvant CRT is beneficial in the treatment of resectable pancreatic cancer or not,(More)
Histamine is a powerful modulator that regulates blood vessels and blood flow. The effect of histamine on the extracortical vessels has been well described, while much less is known about the effect of histamine on intracortical vessels. In this study, we investigated the effect of histamine on regional cerebral blood flow in rat parietal lobe with laser(More)
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