Focusing on the peculiarities of urban construction resulting from specific mountain terrains, the purpose of this study is to find out a suitable method based on a Spatial Network Comprehensive Model(SNCM) to reasona...Focusing on the peculiarities of urban construction resulting from specific mountain terrains, the purpose of this study is to find out a suitable method based on a Spatial Network Comprehensive Model(SNCM) to reasonably plan and distribute primary schools in low-income mountain cities. The construction principles and advantages of the SNCM method are proposed and the method tested in Wanyuan city of Qinba Mountain area(Southwest China) to verify its feasibility and optimization. Taking account of the mountain terrain and its influence on user behavior, we used the SNCM method to build a comprehensive model which integrates the road slope and the walking speed of pupils into the basic spatial model. The model is used to calculate a reasonable layout of the primary schools and to validate the rationale. The results show that the SNCM method can be effectively applied in low-income mountainous cities. It can not only improve the accessibility and service efficiency of primary schools using as little capital-investment as possible, but also help the city grow in an intensive and efficient way.展开更多
Aim of this research is to explore the relation of hunting with aggressiveness. For this purpose, two samples of prison inmates (who were students of the prison secondary school) were collected (class A = 23, class B ...Aim of this research is to explore the relation of hunting with aggressiveness. For this purpose, two samples of prison inmates (who were students of the prison secondary school) were collected (class A = 23, class B = 12). The network indicators for superficial, idiosyncratic and strategic behavior (particularly, aggressiveness), applied in Bekiari and Hasanagas (2016), which were based on the primary network variables (outdegree, indegree, Katz status, pagerank, authority) were used. Non-network variables were also used for the criminal profile of the inmates. The data were sampled with questionnaire. Spearman test was conducted for detecting correlation between aggressiveness and hunting and Principal Component Analysis was used for formulating a typology. The following results were produced: The criminal profile seems hardly to be related with hunting experience or attitude. The relation of hunting experience and attitude with the superficial, idiosyncratic and strategic aggressiveness was examined. These three occasions of aggressiveness are expected to describe the incidental reaction, impulsive and adaptive reaction, respectively. The hunting is quite irrelevant to the incidental reaction. The impulsiveness seems to be more strongly correlated with hunting. In case of adaptiveness, there are many similarities with impulsiveness. The typology which is based on the existence (or not) of hunting experience seems to be more insightful, as it reveals a gradual involvement of aggressiveness dimensions, from incidentality to impulsiveness and further to adaptiveness. The following behavioral patterns of gradually enhanced aggressiveness appear: incidentally just provoking, impulsively being aggressive but without harming, and adaptively being aggressive and harming.展开更多
The information sharing and learning platform under network resources has not only facilitated the study of English,but has also changed the traditional learning model.There are many influencing factors for students t...The information sharing and learning platform under network resources has not only facilitated the study of English,but has also changed the traditional learning model.There are many influencing factors for students to learn English using network technology.This article mainly analyzes non-English majors in higher vocational schools.Students learn independently about the unfavorable factors in English and propose corresponding optimization strategies to improve the learning efficiency.展开更多
随着无线网络在中职学校的普及,其便捷性与开放性也带来了诸多安全隐患。文章针对中职学校无线网络的特点,分析了当前面临的主要安全风险,包括非法接入、数据窃听与中间人攻击、地址解析协议(Address Resolution Protocol,ARP)欺骗、拒...随着无线网络在中职学校的普及,其便捷性与开放性也带来了诸多安全隐患。文章针对中职学校无线网络的特点,分析了当前面临的主要安全风险,包括非法接入、数据窃听与中间人攻击、地址解析协议(Address Resolution Protocol,ARP)欺骗、拒绝服务(Denial of Service,DoS)攻击等,并探讨了适用于中职学校的无线网络安全防护技术,如认证加密技术、隐藏SSID(Hidden Service Set Identifier)与介质访问控制(Media Access Control,MAC)地址过滤、网络分段与虚拟局域网(Virtual Local Area Network,VLAN)划分、入侵检测系统(Intrusion Detection System,IDS)部署等,旨在为学校构建安全、稳定的无线网络环境提供参考。展开更多
基金funded by the National Social Science Foundation of Chongqing (Grants No. 2016YBJJ031)
文摘Focusing on the peculiarities of urban construction resulting from specific mountain terrains, the purpose of this study is to find out a suitable method based on a Spatial Network Comprehensive Model(SNCM) to reasonably plan and distribute primary schools in low-income mountain cities. The construction principles and advantages of the SNCM method are proposed and the method tested in Wanyuan city of Qinba Mountain area(Southwest China) to verify its feasibility and optimization. Taking account of the mountain terrain and its influence on user behavior, we used the SNCM method to build a comprehensive model which integrates the road slope and the walking speed of pupils into the basic spatial model. The model is used to calculate a reasonable layout of the primary schools and to validate the rationale. The results show that the SNCM method can be effectively applied in low-income mountainous cities. It can not only improve the accessibility and service efficiency of primary schools using as little capital-investment as possible, but also help the city grow in an intensive and efficient way.
文摘Aim of this research is to explore the relation of hunting with aggressiveness. For this purpose, two samples of prison inmates (who were students of the prison secondary school) were collected (class A = 23, class B = 12). The network indicators for superficial, idiosyncratic and strategic behavior (particularly, aggressiveness), applied in Bekiari and Hasanagas (2016), which were based on the primary network variables (outdegree, indegree, Katz status, pagerank, authority) were used. Non-network variables were also used for the criminal profile of the inmates. The data were sampled with questionnaire. Spearman test was conducted for detecting correlation between aggressiveness and hunting and Principal Component Analysis was used for formulating a typology. The following results were produced: The criminal profile seems hardly to be related with hunting experience or attitude. The relation of hunting experience and attitude with the superficial, idiosyncratic and strategic aggressiveness was examined. These three occasions of aggressiveness are expected to describe the incidental reaction, impulsive and adaptive reaction, respectively. The hunting is quite irrelevant to the incidental reaction. The impulsiveness seems to be more strongly correlated with hunting. In case of adaptiveness, there are many similarities with impulsiveness. The typology which is based on the existence (or not) of hunting experience seems to be more insightful, as it reveals a gradual involvement of aggressiveness dimensions, from incidentality to impulsiveness and further to adaptiveness. The following behavioral patterns of gradually enhanced aggressiveness appear: incidentally just provoking, impulsively being aggressive but without harming, and adaptively being aggressive and harming.
文摘The information sharing and learning platform under network resources has not only facilitated the study of English,but has also changed the traditional learning model.There are many influencing factors for students to learn English using network technology.This article mainly analyzes non-English majors in higher vocational schools.Students learn independently about the unfavorable factors in English and propose corresponding optimization strategies to improve the learning efficiency.
文摘随着无线网络在中职学校的普及,其便捷性与开放性也带来了诸多安全隐患。文章针对中职学校无线网络的特点,分析了当前面临的主要安全风险,包括非法接入、数据窃听与中间人攻击、地址解析协议(Address Resolution Protocol,ARP)欺骗、拒绝服务(Denial of Service,DoS)攻击等,并探讨了适用于中职学校的无线网络安全防护技术,如认证加密技术、隐藏SSID(Hidden Service Set Identifier)与介质访问控制(Media Access Control,MAC)地址过滤、网络分段与虚拟局域网(Virtual Local Area Network,VLAN)划分、入侵检测系统(Intrusion Detection System,IDS)部署等,旨在为学校构建安全、稳定的无线网络环境提供参考。
