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Article
Research on Analysis of Evaluation Influence Factors of Air Quality Opinions Sentiment Value and Quantification Method
More and more people make opinions on air quality on social media, as science develops and the seriousness of air quality issues. Studies on sentiment analysis keyed to this kind of public opinions will do hel...
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Chapter and Conference Paper
The Impact of Big Data Security on E-commerce in the Context of Cloud Data
With a view to the vigorous development of e-commerce in China, I would like to offer my humble help. With the continuous development of e-commerce, e-commerce industry has gone through many stages. Cloud comp...
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Article
Human bone marrow-derived mesenchymal stem cells transplanted into damaged rabbit heart to improve heart function
Objective: The present study was designed to test whether transplantation of human bone marrow-derived mesenchymal stem cells (hMSCs) in New Zealand rabbits with myocardial infarction can improve heart functio...
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Article
LA-ICP-MS zircon U-Pb dating for high-pressure basic granulite from North Qinling and its geological significance
A combined study of CL imaging, LA-ICP-MS U-Pb dating and trace element analysis were carried out for zircon grains from high-pressure basic granulite at Songshugou in North Qinling. The zircons display core-r...
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Article
Ultrasound ablation of pulmonary veins for treatment of paroxysmal atrial fibrillation
Objective: to evaluate the efficacy and safety of ultrasound ablation of pulmonary veins for treatment of paroxysmal atrial fibrillation. Methods: The study population consisted of 9 patients with 5 males and ...
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Article
The apoptosis of experimental colorectal carcinoma cells induced by peptidoglycan of bifidobacterium and the expression of apoptotic regulating genes
Objective: To explore the antitumor mechanisms of whole peptidoglycan of bifidobacterium. Methods: The apoptotic cells and the positive expression of bcl-2 and bax oncoprotein were studied nude mice transplant...
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Article
Characteristics of lower crustal granulite xenoliths from the east Qinling orogenic belt and their tectonic significance
The Tongbai granulites are present mainly as xenoliths in granodioritic gneisses. The xenoliths with a zircon age of 470Ma are older than the host rocks of granodioritic gneisses which yield a zircon age of 43...
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Article
Geochemistry of the Shushui Complex, South Shanxi Province, China
The Shushui Complex can be divided into three rock units based on field investigation, petrography and geochemistry:(1) felsic gneisses, (2) supracrustal rocks consisting of amphibolite, marble and quartzite, ...
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Chapter and Conference Paper
Formal Specification of Protocols and its Independence of Communication Mechanisms
In specifying and designing protocols, it is convenient to use an abstract synchronous communication mechanism. But in practice, asynchronous communication mechanisms cannot be avoided. This paper presents a f...
