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This paper conducts a content analysis on the performance of information and interactions in selected Chinese government microblog accounts as innovations in the public sector. In specific, the study examines the quantity, content, stakeholders related, government levels related, timeliness, forms, language styles, sources of message, the use of push, and(More)
Long intergenic non-protein-coding RNA 152 (LINC00152) is one of the long noncoding RNAs (lncRNAs) abnormally expressed in gastric cancer tissues. However, its value in the diagnosis of gastric cancer is unclear. The aim of this study is to evaluate the clinical significance of plasma LINC00152 as a biomarker in the screening of gastric cancer and to(More)
MicroRNA-421 (miR-421) plays crucial roles during carcinogenesis and is a potential tumor marker in the diagnosis of several types of cancers. However, whether miR-421 in gastric juice, which is specific for gastric tissue, can be used as a biomarker for gastric cancer screening is unclear. In the present study, real-time quantitative reverse(More)
This paper proposed the navigation, location and non-collision obstacles overcoming for high-voltage power transmission-line inspection robot. Its key points are: (1)It has the navigation and location of the global environment based on GPS-TLDDB(Transmission Line Dynamic Data Base). (2)It has the local environmental navigation and location based on machine(More)
Considering the structure of single split high-voltage transmission line and the feature of its magnetic density distribution, this paper propose a kind of methodology of autonomously collision-free obstacles overcoming for high-voltage power transmission-line inspection robot. The main features are listed as follows: (1) Six electromagnetic sensors are(More)
The MIMO system has been used widely in the modern telecommunication, but there is serious Inter-symbol Interference (ISI) in the process of communication. Blind equitation algorithm has been utilized to eliminate the ISI. This paper researched MIMO system based on constant modulus algorithm (CMA) and introduced variable step-size theories by analyzing the(More)
OBJECTIVE To explore the feasibility of fixation characteristics to evaluate visual acuity. METHODS The fixation characteristics were examined in 75 subjects by MP-1 microperimeter. These subjects were divided into 3 groups: central fixation group, uncertain group and eccentric fixation group, and the differences of visual acuity among them were analyzed.(More)
With the further advancement of China's e-government, enterprise architecture has become one of the major practice and research topics in the field. This paper conducts quantitative and qualitative analyses of research articles on this topic published in Chinese journals over the last five years. For each paper we examine author's institutional association(More)
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