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Search Results: 1 - 10 of 127404 matches for " Xiaohong Li "
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Destination Image Perception of Tourists to Guangzhou—Based on Content Analysis of Online Travels  [PDF]
Xiaohong Li
Journal of Service Science and Management (JSSM) , 2015, DOI: 10.4236/jssm.2015.85067
Abstract: It is said that Guangzhou is an indefinable city. This paper analyzed the online travels from www.mafengwo.cn to study the destination image perception of tourists to Guangzhou. Content analysis was used to investigate the destination image perception of tourists from two aspects, namely cognitive image and affective image. Then by comparing the image of Guangzhou positioning in the literature with the online travels image, the paper concluded that Lingnan, Ram City and delicious food were more important in tourists’ perception. The results can provide reference when the government promotes the Guangzhou destination image.
Factors Analysis of Affecting Loading and Reinforcing Scheme of Large Goods in Railway  [PDF]
Xiaohong Li
World Journal of Engineering and Technology (WJET) , 2016, DOI: 10.4236/wjet.2016.43C008
Large goods transported in railway are kinds of special goods and they are very important in national construction. In order to transport safely, loading and reinforcing schemes must be made first. How to design a reasonable scheme will be affected by many factors. This paper presents the characteristic of the large goods, summarizes the process of designing a loading and reinforcing scheme of large good, then probes the factors of affecting the loading and reinforcing scheme and gives a detail analysis. It’s considered that those out-of-gauge and overweight degree of goods, center-of- gravity height of a loaded wagon, position of center-of-gravity of goods, type of wagon for using, reinforcement material and reinforcement method, transport expense and transport organization could affect a scheme in the aspects of safety, economy, rapidity and convenience. This conclusion will instruct and help to make a good scheme.
On Chinese College Students’ Suicide: Characteristics, Prevention and Crisis Intervention
Xiaohong Li
International Journal of Higher Education , 2012, DOI: 10.5430/ijhe.v1n2p103
Abstract: Nowadays, some characteristics have been detected among Chinese students’ suicide including an increasing rate, obvious differences in different grades and genders, relatively integrated suicide methods and a regular time pattern for suicide as well. The principle of selection at registration, dynamic renewal and classified precaution should be followed to prevent aggregation. In addition, all students especially those with the personality liable to commit suicide should be given systematic education on psychological health and those with mental disease or depression should be offered medical and psychological treatment. Crisis intervention should also be attached importance to for those intend to commit suicide and even after their suicide.
Analysis of the Chemical Safety Facility Investment Performance in China  [PDF]
Kang Sun, Long Bai, Xiaohong Li
Advances in Chemical Engineering and Science (ACES) , 2015, DOI: 10.4236/aces.2015.51011
Abstract: This paper adopts the accident incidence, the gross industry output value, the investment in safety facilities, and per capita wage of employment as the indexes to empirically analyze the investment performance of chemical safety facilities using time series data by VECM in China. The empirical results indicate that for China’s chemical industry, increasing investment fails to improve the short-term safety level significantly because of the offsetting behavior of workers. Over the long term, the offsetting behavior tends to disappear, and the chemical accident incidence can be decreased through increasing investment. Poor safety awareness among workers is one of the causes of accident incidences. The conclusions provide theoretical support for China to perfect chemical industry safety management.
Some Properties of Spaces
Xiaohong Fu,Songxiao Li
Abstract and Applied Analysis , 2009, DOI: 10.1155/2009/562507
Abstract: We provide a representation of elements of the space (,) for a locally convex space and 1≤<∞ and determineits continuous dual for normed space and 1<<∞. In particular, we study the extension and characterization of isometries on (N,) space, when is a normed space with an unconditional basis and with asymmetric norm. In addition, we give a simple proof of the main resultof G. Ding (2002).
The Confucian Value of Harmony and its Influence on Chinese Social Interaction
Xiaohong WEI,Qingyuan LI
Cross-Cultural Communication , 2013, DOI: 10.3968/j.ccc.1923670020130901.12018
Abstract: As the cardinal cultural value in Chinese society, the Confucian harmony presupposes the coexistence of different things and implies a certain favorable relationship among them. In social interaction, Confucianism puts weight on “harmony but not sameness”, “harmony without mindlessly following others” and “harmonization of various kinds of people by observing rituals of propriety”, under the influence of which Chinese interpersonal relationships are characterized by emphasis on group orientation, the Doctrine of the Mean, giving or making face for others, guanxi (social connections), and reciprocity.
The Definition and Discussion Of Intellectual Capital Conception
Xiaohong Zhang,Sijing Li
International Journal of Business and Management , 2009,
Abstract: The intellectual capital has become the most efficient sources of the modern organization to create wealth, those managers and organizations who own the intellectual capital can occupy the beneficial position in competition. However, there are different comprehension and discussions for the intellectual capital conception in internal and international, which bring the difficulty to the intellectual capital management about creation, evaluate, encourage, audit etc. This thesis studied the conception of the intellectual capital and put forward the new concept about the intellectual capital.
Hereditary constitution analysis of Shaolingyuan ancient human in Xi’an, northwestern China  [PDF]
Lin Li, Peihuan Wang, Daiyun Liu, Jinling Shao, Xiaohong Duan
Natural Science (NS) , 2013, DOI: 10.4236/ns.2013.58115

In order to identify the kinship of Shaolingyuan ancient human excavated from Shaolingyuan archaeological site with high level of certainty, and infer racial origins more clearly and reliably, this paper analyzed the hereditary constitution of this population. We used the “Reverse root canal technique” to extract ancient DNA from 28 teeth in 28 skeletal remains (3057-2784 BP) of Shaolingyuan archaeological site, obtained the sequences of mtDNA Hypervariable region I (HVR-I) by PCR amplifications; then used MEGA 5.5 software to construct phylogenetic trees and compared the sequences among the sequences of interraces, intraraces. The phylogenetic tree showed that there were two major clusters, Cluster 1 with 16 individuals, and Cluster 2 with 5 individuals. Either the genetic gap or the geographic position of the individuals was small. The frequency of SNP site 16223 T > C was 71.4%, significantly higher than other sites. The comparisons of different population demonstrated that there is no significant difference among them. All of them shared the same haplogroup L1’2’3’4’5’6, close to African. Finally, we confirm that there is a very close genetic relationship between some individuals in this cemetery. We regarded Shao-lingyuan Western Zhou cemetery as a family cemetery, and these people belong to East Asia lineage.

Research of Anti-Cancer Components in Traditional Chinese Medicine on Hollow Fibre Cell Fishing and Hollow Fibre Liquid Phase Microextraction  [PDF]
Feixue Li, Xuan Chen, Yanli Xu, Xiaohong Bai
American Journal of Analytical Chemistry (AJAC) , 2016, DOI: 10.4236/ajac.2016.710063
Abstract: Hollow fibre cell fishing with HPLC (HFCF-HPLC) based on the human ovarian cancer cell line SKOV-3, human renal tubular cell line ACHN or hepatoma cell line HepG-2 was employed to screen active groups of coumarin and volatile oil in Radix angelicae sinensis, Radix angelicae dahuricae and Fructus citri sarcodactylis. Simultaneously, hollow fibre liquid phase microextraction with HPLC (HFLPME-HPLC) was conducted to enrich and determine the contents of active components in the same sample solution. Before application, for HFCF-HPLC, cells growth states and survival rates on the fibre, effect of ethanol concentration in the extract of samples on cell survival rates, non-specific binding between fibre active centres and the target components, positive and negative controls and repeatabilities were validated; for HFLPME, extraction solvent, sample phase pH, agitation speed, extraction time and sample phase volume were investigated. Many active components were screened from three medicines. Some of them, such as scoparone, psoralen, bergapten, oxypeucedanin, imperatorin, ligustilide, were identified by MS. The target fishing factors of active components and the cell apoptosis rates of three cells under the medicines effect were researched. The binding sites of active groups on HepG-2 cells were preliminarily determined. The results demonstrated that HFCF-HPLC, coupled with HFLPME-HPLC, is a simple and universal approach to find bioactive components at the cellular level, determine their content and research traditional Chinese medicines (TCMs) entirety effect of multi-component and multi-target. The approach may provide us a new and good solution to clarify the material basis of anti-cancer effect and conduct personalized quality control for the components associated with efficacy in TCMs.
Distributed Cluster Based 3D Model Retrieval with Map-Reduce  [PDF]
Xiaohong Liu, Dechao Wu, Yuhang Chen, Panjing Li, Zhijian Qu
Journal of Computer and Communications (JCC) , 2018, DOI: 10.4236/jcc.2018.65007
Abstract: View-based 3D model retrieval methods are attracted intensive research attentions due to the high expression and stable features. In the paper, the bag-of-words (BOW) standardization based SIFT feature were extracted from three projection views of a 3D model, and then the distributed K-means cluster algorithm based on a Hadoop platform was employed to compute feature vectors and cluster 3D models. In order to get precise initial cluster center, the maximum and minimum principle based Canopy algorithm was also presented. The similarity of models was determined by the distance between the query model and each cluster center, and the cluster which nearest to the query model will be return as retrieval results. The simulations indicated that the proposed method had good results in terms of 3D model retrieval accuracy and retrieval time efficiency.
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