Aspect一体化联络中心助力Affinity俱乐部

呼叫中心专业提供商Aspect Software公司目前宣布，美国最大的户外娱乐俱乐部、媒体和活动服务商Affinity集团通过使用Aspect Software联络中心解决方案显著提高了呼叫处理能力和会员客户体验。Affinity公司在其客户联络中心应用了Aspect Unified IP联络中心平台和PerformanceEdge workforce management（排班管理）功能组件。在全球范围内，Aspect的联络中心解决方案每天都在处理成千上万家企业总量超过1．25亿笔的客户交易，其中既有企业内部的联络中心，也有外包式的联络中心。

Aspect一体化联络中心助Affinity俱乐部提升会员满意度

美国的户外娱乐俱乐部、媒体和活动服务商Affinity集团通过采用Aspect Software联络中心解决方案从而显著提高了呼叫处理能力和会员客户体验。Affinity公司在其客户联络中心应用了Aspect Unified IP联络中心平台和PerformanceEdge Workforce Management（排班管理）功能组件。

多体非完全经典态的基于Affinity的关联测度

在量子信息理论中,量子关联是一种极其重要的物理资源。文章首先定义了多体非完全经典态基于Affinity的一种量子关联测度,它可以量化多体非完全经典态的关联程度;接下来证明了该关联测度满足量子关联度的一些必要物理性质,包括非负性、局部酉操作下的不变性、局部量子操作下的单调性、凸性以及连续性。

Strategies for Enhancing the Affinity of College Ideological and Political Course Teachers

This article aims to explore effective ways to enhance the affinity of ideological and political course teachers in universities.By analyzing the connotation of affinity,the factors that affect the affinity of ideological and political course teachers are analyzed,and corresponding improvement strategies are proposed.Research suggests that strengthening the construction of teacher ethics and conduct,improving teaching skills,enhancing emotional engagement,and enhancing practical training are key paths to enhance the affinity of ideological and political course teachers.The implementation of these paths will help improve the teaching quality and effectiveness of ideological and political courses,and promote the comprehensive development of students.

Characteristics and Affinity of Tropical Flora in Southern China

The tropical flora in southern China is represented mainly by three regional flora, i.e. southern Yunnan (southwestern China), southwestern Guangxi (southwestern China) and Hainan Island (southern China). The floristic composition of each is concisely enumerated. Their geographical elements at generic level are analyzed. Furthermore, a comparison of floristic similarities between southern Yunnan and Hainan Island and Malay Peninsula and Brunei of western Malesia is made, based on existing regional flora treatments. The following is concluded: (1) The flora of southern China consists mainly of tropical floristic elements which contribute about 60% at the family level and more than 80 % at the generic level of its total flora. The dominant distribution type of the flora of southern China at the generic level is the tropical Asian distribution pattern. This reveals that the flora of southern China is of tropical nature with a strong tropical Asian affinity; (2) Most of the dominant families from the flora of southern China are also dominant in the Malesian flora. The floristic similarities between the regional flora of southern China and the regional flora of western Malesia are over 70% at the family level and more than 50% at the generic level. This suggests that the tropical flora of southern China belongs to the Malesian floristic region; (3) Situated at the northern margin of tropical Asia, on the other hand it is also obvious that the flora of southern China comprises less strictly tropical elements compared to the Malesian flora, and is consequently only a marginal type of the latter; (4) The close affinity of the flora of southern China to the Malesian flora can be explained by the geological history of southeast Asia.

Affinity Chromatography Purification of Recombinant Human Interleukin-6 from Its Fusion Protein with GST

Recombinant E.coli JM109, containing pHZ1818 plasmid which included the fused gene encoding human interleukin 6(IL 6), expressed a fusion protein with glutathion S transferase(GST). The fusion protein existed both in the supernatant and inside the bacterial cell,but the insoluble protein had no biological activity and could not be refolded. The rotative speed of the shaker and the temperature of induction were optimized to maximize the expression of the soluble fusion protein. From the supernatant of the cell sonicates Glutathion Sephrose 4B affinity column chromatography was employed to isolate the fusion protein which could be purified to >80 0 0 in a single step. The yield of soluble GST IL 6 was about 10 mg per liter culture. The GST was site specifically cloven by 6 hours of treatment with thrombin and from the thrombin digest mixture IL 6 was purified by Q high performance ion exchange chromatography. From 1 liter of E.coli culture 2 mg refined IL 6 was obtained. The purified IL 6 had a purity of more than 95 0 0 and a biological activity of 1.02×10 8 IU/mg.

Affinity and fluorescent detection of surfactants/ssDNA and single-walled carbon nanotube

A new biosensor platform was explored for detection of surfactant based on fluorescence changes from single strand DNA （ssDNA） and single-walled carbon nanotubes （SWNTs）. Thermodynamics assay was performed to value the stability of probe. The affinities of SWNT to five common surfactants （SDS, DBS, Triton X-100, Tween-20 and Tween-80） were investigated by real-time fluorescence method. The effects of Mg^2＋ and pH on the fluorescence intensity of self-assembled quenched sensor were performed. The fluorescent emission spectra were used to measure the responses of self-assembled quenched fluorescent of ssDNA/SWNTs to different concentration surfactant（Triton X-100）. The FAM-DNA wrapped SWNTs probe was stable in a wide temperature range （5 ℃ to 80℃）. The binding strength of surfactants and single-stranded DNA （ssDNA） on SWNTs surfaces was shown as follows： Triton X-100〉DBS〉Tween-20〉Tween-80〉ssDNA〉SDS, and the optimized reaction conditions included pH 7.4 and 10 mmol/L Mg2＋. The fluorescence of FAM-ssDNA wrapped SWNTs was proportionally recovered as a result of adding different concentrations of Triton X- 100, which realizes the quantitative detection of Triton X- 100.

基于Affinity Propagation算法的半监督微博水军识别

对微博网络空间中水军账户的识别研究,有助于清朗网络空间和维护社会安定。首先,文章针对微博水军不断进化、传统特征集无法覆盖现有水军特征,结合水军定义与原始特征,构造了新特征。然后,针对水军账户标注困难,无标注数据又没能充分利用的问题,提出了一种基于Affinity Propagation算法的半监督微博水军识别方法(APDHW)。该方法通过在Affinity Propagation算法中引入欧氏距离Radius阈值,再结合支持向量机分类算法,实现对微博水军识别。通过多组实验对比及实证研究,结果表明文章所提的微博水军识别方法在牺牲少量算法时间的情况下得到较好的识别效果,提升了水军识别的准确率和召回率。

Method and Progress of the Research on Virus Affinity Peptide

With the continuous progress on affinity peptide research, it has become more and more popular in pharmacology and medicine. lt is promising to study these viruses affinity peptide to treat infectious diseases. And the analysis on the virus affinity peptide with high selectivity and high sensitivity could provide valuable means for disease detection, treatment as wel as the study on the molecular mechanism of virus affinity peptide. Therefore, we reviewed the bioinformatics pre-diction technologies of computer simulation, molecular docking and homology model-ing, as wel as the research method on analyzing and screening virus affinity pep-tide, such as Phage display technology.

基于Affinity Propagation聚类方法的图像检索技术在数字图书馆中的应用

随着数字图书馆包含的内容逐渐丰富,数字图像也越来越多。为了有效地检索这些图像,迫切需要一种效率更高的检索方法。目前的基于内容的图像检索算法在检索时间和效率上都还不能满足这一需求。本文采用最新提出的Af-finity Propagation聚类方法和颜色-形状直方图特征,提出一种新的检索方法应用到数字图书馆进行图像检索。经过试验证明在查准率、查全率和检索时间上均有较大的提高。

“五育并举”视域下高校体育俱乐部教学改革研究

文章在“五育并举”的教育理念下,对高校体育俱乐部教学改革进行了深入研究,并提出了具体的改革策略,包括德育与体育教学的融合、智育与体育教学的结合、体育技能与身体健康的全面提升、美育在体育教学中的渗透以及劳动教育与体育教学的结合。旨在培养全面发展的新时代大学生,提升体育教育的整体质量和学生的综合素质。

我国职业体育俱乐部竞赛寻租:特征、机理与治理路径

新发展阶段,职业体育俱乐部竞赛寻租行为治理是推动我国职业体育高质量发展的内在要求。运用文献资料、专家访谈、逻辑分析等研究方法,在界定职业体育俱乐部竞赛寻租概念基础上,归纳我国职业体育俱乐部竞赛寻租的特征,阐释其寻租的内在机理,并提出相应的治理路径。研究认为,职业体育俱乐部竞赛寻租是一种不正当的寻利行为,具有寻租对象多元、寻租方式多样、寻租结果有害等特征。我国职业体育俱乐部竞赛寻租源于设租主体权力的诱导效应、寻租主体获利动机的驱使以及对设租和寻租主体的监管约束乏力。在此基础上,提出我国职业体育俱乐部竞赛寻租的治理路径:健全约束职业体育俱乐部竞赛寻租的法律制度、完善对俱乐部竞赛设租主体的监督惩罚机制、推动由垂直管理到扁平协同的多主体治理范式转变、深化俱乐部竞赛寻租参与主体的认知程度。

Local and global approaches of affinity propagation clustering for large scale data

Recently a new clustering algorithm called 'affinity propagation' (AP) has been proposed, which efficiently clustered sparsely related data by passing messages between data points. However, we want to cluster large scale data where the similarities are not sparse in many cases. This paper presents two variants of AP for grouping large scale data with a dense similarity matrix. The local approach is partition affinity propagation (PAP) and the global method is landmark affinity propagation (LAP). PAP passes messages in the subsets of data first and then merges them as the number of initial step of iterations; it can effectively reduce the number of iterations of clustering. LAP passes messages between the landmark data points first and then clusters non-landmark data points; it is a large global approximation method to speed up clustering. Experiments are conducted on many datasets, such as random data points, manifold subspaces, images of faces and Chinese calligraphy, and the results demonstrate that the two ap-proaches are feasible and practicable.

Dyes with high affinity for polylactide

Attempts were made to develop dyes with high affinity for polylactide as an alternative to the existent commercial disperse dyes. The dyes synthesized according to the affinity concept of dye to polylactide exhibited excellent dyeing properties on polylactide compared with the commercial disperse dyes.

Male spike strobiles with Gnetum affinity from the Early Cretaceous in western Liaoning,Northeast China

A fossil with Gnetum affinity was found in the Jianshangou Member （Barremian Age） of the Yixian Formation （Lower Cretaceous Epoch） of the Jehol Group in western Liaoning, northeastern China. The single fossil specimen is represented by both elongate-cylindrical male spike strobiles which borne within a nodal bract of cauliflorous branch. The spike strobiles have apparent nodes, invisible internodes, and numerous verticillate involucral collars. The microsporangiate units within involucral collars are not seen. The male spike strobiles with verticillate involucral collars occur exclusively in Gnetum; hence, the fossil strobiles are attributed to a new taxon, Khitania columnispicata gen. ＆ sp. nov., being closely related to Gnetum. The general isotopic dating suggests an age of Barremian, ca. 125-122 million years （Myr） ago for the Jianshangou Member. The palaeoecological and palaeoclimatic inference based on the compositions of flora and fauna, and lithological characters of the fossil locality suggests that the fossil plants grew in a subtropical mesophytic forest and under a warmer climate. The remains of male spike strobiles are the first record of gnetalean macrofossil. It documents the evolution of the distinct gnetoid morphology and indicates a wider range of distribution of Gnetaceae in the Early Cretaceous than present day.

Synthesis of a New Series of Bone Affinity Compounds

A new series of bone affinity compounds were synthesized by linking chrysophanol with 5-fluorouracil derivatives. Their bone affinity was established by hydroxyapative （HA） affinity experiment in vitro, and their cytostatic effects were shown by the MTT assay.

基于逆向设计的高校体育俱乐部课程构建

高校体育蕴藏着激发和维持学生运动的内驱动力。在逆向设计的路引下,对学情进行分析,建立分层基础,师生共同进行有针对性地设定目标,完成“三有”课程的兴趣导引,逐级推进至运动意义的联系和更多可能性的拓展。结合资料分析和实践反馈,初步构建“有兴趣”“有意义”“有可能”的高校体育俱乐部课程框架已成雏形,以此激励学生主观能动性,实现多维度育人。

DFT Calculations of the Ionization Potential and Electron Affinity of Alaninamide

Adiabatic and vertical ionization potentials （IPs） mad valence electron affmities （EAs） of alaninamide in gas phase have been detennined using density functional theory （BLYP, B3LYP, B3P86） methods with 6-311＋＋G（d, p） basis set, respectively. IPs and EAs of alaninamide in solutions have been calculated at the B3LYP/6-311＋＋G（d, p） level. Five possible conformers of alaninamide and their charged states have been optimized employing density functional theory B3LYP method with 6-311＋＋（d, p） basis set, respectively.

Preparation of Chitosan-coated Nylon Membranes and their Application as Affinity Membranes

Chitosan-coated nylon membranes which possess a large number of reactive groups of-CH2OH and -NH2 were prepared by coupling chitosan onto the nylon membrane. Then polylysine as ligand was also immobilized onto the composite membranes by 1, 1＇-carbonyl-diimidazole activation to prepare affinity membranes for bilirubin adsorption. The results showed that these membranes exhibited high binding affinity capacities for bilirubin and the adsorption isotherm fitted the Freundlich model well.

A new series of emodin derivatives with bone affinity

A new series of bone affinity compounds were synthesized by linking emodin with 5-fluorouracil derivatives. Their bone affinities were established by hydroxyapative (HA) affinity experiment in vitro, and their cytostatic effects were shown by the MTT assay.