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Background: Clinical studies showed that abdominal acupuncture was an effective and safe treatment for depression. However, the underlying neural mechanism was still largely unknown. The present study investigated the brain spontaneous activity changes following with the abdominal acupuncture treatment in female depressive patients with different levels, to explore the neural basis underpinning abdominal...
Objective: This study aims to investigate the effect of Chinese herbs treatment of Kidney-strengthening therapy, Spleen-invigorating therapy and Liver-regulating therapy on monoamine neurotransmitters in ovariectomized female rats. Methods: 54 female rats were divided into six groups by random: control group, sham operation group, model group, Spleen-invigorating group, Kidney-strengthening group...
Data deduplication techniques improve cost efficiency by dramatically reducing space needs of storage systems. SSD-based data cache has been adopted to remedy the declining I/O performance induced by deduplication operations in the latency-sensitive primary storage. Unfortunately, frequent data updates caused by classical cache algorithms (e.g., FIFO, LRU, and LFU) inevitably slow down SSDs' I/O processing...
Collaborative learning can effectively promote students' learning ability. Personalized learning system can provide better service for learners in e-learning. The flexible collaborative model is proposed with adaptive learning contents, learning strategies and methods according to learner characteristics. In the flexible collaborative model, the formal description and algorithm of learner characteristics...
Arsenic exposure from drinking water was considered to be a risk factor for skin lesions. In our research, the total arsenic in water and urine samples were analyzed by ICP-MS and AFS, respectively, Arsenic concentration in drinking water was 4.04–720μg/L, and there were 63.49% (80/126) samples above 50μg/L. Urinary total arsenic concentration was 6.51–775.73μg/gCr. Spearman rank correlation was used...
With the purpose of doing quantification of individual tacit knowledge, this paper discusses different classifications of the recessive knowledge from all aspects and does further research of the secondary index subordinating to every index in order to design a psychological scale including questions corresponding to different indexes, with which the individual tacit knowledge was successfully quantified.
With the rapid development of information technology and values diversification, development tendency of manufacturing automation presents the globalization, the virtualization and the green, virtual green manufacturing technology is precisely one kind of advanced manufacture pattern which is born under this tendency. The Connotation of virtual green manufacturing is introduced in the article, putting...
Each iteration, according to MMAS algorithm, should make sure every path's pheromone can't overstep the limitation itself, based on the pheromone update, the nearest domain selection strategy, local optimization, Max - Min Ant System in path selection and initial solution structure. In this paper, the program is written to optimize the MMAS, and then is applied on the optimization SMT placement sequence...
In snooker sport, there are most 22 balls on the table, which have different colors. In television relay, we usually need to show the “Snooker” (or location of balls on table) in 3D view. It requires accurate location of balls. In this paper, we propose an approach to locate all the balls automatically. Our approach includes training stage and location stage. In the training stage, we extract the...
This paper describes how to carry out functions of RFID device, how to enhance RFID technology, and how to use Wi-Fi technology to follow real-time tracks so as to definite location. Also, this paper lists some produce newly developed using 802.11 technology. And after being inspired from this technology, we propose some ideas, which would be helpful to RFID technology in future.
Topic-specific crawler aims to selectively seek out pages that are relevant to a pre-defined set of topics, rather than to exploit all regions of the Web. It is important for domain-specific resource discovery. Topic-specific crawlers yield good recall as well as good precision by restricting themselves to a specific domain from web pages. In this paper, we present an integrated topic-specific crawling...
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