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能感之,能写之——《中国哲学简史》二译本比较研究
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作者 王伊格 侯健 《焦作大学学报》 2020年第1期1-4,共4页
文章立足古典文学研究专家叶嘉莹“兴发感动说”的评赏标准——“能感之,能写之”,分析与比较经典哲学著作《中国哲学简史》的两种译本。比较发现,涂又光译本准确、客观地再现了其导师冯友兰的思想,学术性较高;赵复三的译文力求传播中... 文章立足古典文学研究专家叶嘉莹“兴发感动说”的评赏标准——“能感之,能写之”,分析与比较经典哲学著作《中国哲学简史》的两种译本。比较发现,涂又光译本准确、客观地再现了其导师冯友兰的思想,学术性较高;赵复三的译文力求传播中国文化,翻译技巧更为灵活。 展开更多
关键词 中国哲学简史 能感 能写之
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A Dual Source Power Based EV Wireless Charging System
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作者 NAQVI Syed Zohair Raza XIAO Lan JIANG Menghan 《Transactions of Nanjing University of Aeronautics and Astronautics》 EI CSCD 2024年第S01期35-42,共8页
Recently,there has been a huge increase in the usage of fuel resources for automobiles which is severely affecting the climate and causing global warming.The use of electric vehicle(EV)is an effective way to protect t... Recently,there has been a huge increase in the usage of fuel resources for automobiles which is severely affecting the climate and causing global warming.The use of electric vehicle(EV)is an effective way to protect the environment and reduce travel costs.However,the EV charging system has a single charging source,and the charging rate is limited.In this paper,an EV wireless charging system based on dual source power supply has been developed.It realizes intelligent switching between 12 V photovoltaic output and 220 V AC dual source power,and has wireless transmission function.Based on the proposed power supply architecture,the micro wireless charging model is built,which enables the EV model to store power and realize static and mobile control through the wireless induction charging system. 展开更多
关键词 renewable energy inductive coupling inductive charging CONVERTERS automatic changeover auto cutoff circuit
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精神分裂症病人服药依从性的质性研究 被引量:5
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作者 荣丽 胡爱玲 +1 位作者 蔡莉 司徒美玲 《全科护理》 2013年第32期2977-2979,共3页
[目的]了解影响精神分裂症病人服药依从性的因素,为提高病人的依从性提供依据。[方法]采用访谈法对10例精神分裂症病人进行个案访谈,运用现象学分析法对资料进行分析。[结果]得到5个主题:疾病相关因素、治疗相关因素、自身因素、文化因... [目的]了解影响精神分裂症病人服药依从性的因素,为提高病人的依从性提供依据。[方法]采用访谈法对10例精神分裂症病人进行个案访谈,运用现象学分析法对资料进行分析。[结果]得到5个主题:疾病相关因素、治疗相关因素、自身因素、文化因素以及环境因素影响病人服药的依从性。[结论]应采用充权策略来增加精神分裂症病人的自我有能感,让其参与到治疗的决策中,并加快社区精神健康服务系统的建设,提高病人的服药依从性。 展开更多
关键词 精神分裂症 依从性 质性研究 自我有能感 充权
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工作倦怠与工作满意度关系研究——以银行业为例 被引量:6
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作者 周晓虹 张开翠 《郑州航空工业管理学院学报》 2008年第4期114-117,共4页
根据定性研究的成果提出了一系列的研究假设,构建了假设检验路径模型。以苏中地区银行业458位员工为样本,利用SPSS与结构方程模型对研究假设进行检验,得到以下结论:采用的工作倦怠量表在删除某些项目后具有良好的信度与效度;背景变量在... 根据定性研究的成果提出了一系列的研究假设,构建了假设检验路径模型。以苏中地区银行业458位员工为样本,利用SPSS与结构方程模型对研究假设进行检验,得到以下结论:采用的工作倦怠量表在删除某些项目后具有良好的信度与效度;背景变量在工作满意度上没有显著差异;除性别外,其他背景变量在工作倦怠上具有显著差异,而且在具体维度上具有不同影响;工作倦怠、衰竭、疏离与工作满意度显著负相关。 展开更多
关键词 工作倦怠 工作满意度 衰竭 疏离 无效能感
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教师责任感的传统意蕴与当代反思 被引量:12
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作者 李梁 《大学教育科学》 CSSCI 北大核心 2017年第3期76-80,共5页
教育由传统到现代的转变,使教师的职业身份发生了很大的变化。但人们对传统的教师社会角色的期望仍延续至今,对当代教师责任感产生了重要影响。"传道授业解惑"的育人职责成为教师责任感在传统与现代之间的共同取向,其中,"... 教育由传统到现代的转变,使教师的职业身份发生了很大的变化。但人们对传统的教师社会角色的期望仍延续至今,对当代教师责任感产生了重要影响。"传道授业解惑"的育人职责成为教师责任感在传统与现代之间的共同取向,其中,"传道"为关键,是教师的第一责任和使命。教师的责任感作为一种内在的自觉意识,在传统中则体现为"仁"。教育发展至今,传道的传统内涵也有了新的发展:培养目标的发展变化赋予"道"新的内容,当下教师所传之"道"是为人之道、立身之道、行事之道,是"立德树人"之道;师生关系的变化改变了"传"的方式,教师不仅要言传还要"身传",不再单方面向学生灌输体现单一价值观的狭隘的"道",师生相互尊重、平等对话,共同造就现代社会合格公民。 展开更多
关键词 教师 教师职业 教师责任感 职业道德 职业效 能感 传道授业解惑
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Intelligent Metal Detection and Disposal Automation Equipment Based on Geometric Optimization Driving Algorithm
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作者 TIAN Xuehui LI Chengzu +3 位作者 WEI Kehan QIAN Yang ZHANG Lu WANG Rongwu 《Journal of Donghua University(English Edition)》 CAS 2024年第5期492-504,共13页
In order to solve the problem of metal impurities mixed in the production line of wood pulp nonwoven raw materials,intelligent metal detection and disposal automation equipment is designed.Based on the principle of el... In order to solve the problem of metal impurities mixed in the production line of wood pulp nonwoven raw materials,intelligent metal detection and disposal automation equipment is designed.Based on the principle of electromagnetic induction,the precise positioning of metal coordinates is realized by initial inspection and multi-directional re-inspection.Based on a geometry optimization driving algorithm,the cutting area is determined by locating the center of the circle that covers the maximum area.This approach aims to minimize the cutting area and maximize the use of materials.Additionally,the method strives to preserve as many fabrics at the edges as possible by employing the farthest edge covering circle algorithm.Based on a speed compensation algorithm,the flexible switching of upper and lower rolls is realized to ensure the maximum production efficiency.Compared with the metal detection device in the existing production line,the designed automation equipment has the advantages of higher detection sensitivity,more accurate metal coordinate positioning,smaller cutting material areas and higher production efficiency,which can make the production process more continuous,automated and intelligent. 展开更多
关键词 intelligent manufacturing electromagnetic induction metal detection geometric optimization driving algorithm automation equipment
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Research on the Mechanism of Multi-Sensor Fusion Configuration Based on the Optimal Principle of the Vehicle
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作者 Zhao Binggen Zeng Dong +2 位作者 Lin Haoyu Qiu Xubo Hu Pijie 《汽车技术》 CSCD 北大核心 2024年第10期28-37,共10页
In order to address the issue of sensor configuration redundancy in intelligent driving,this paper constructs a multi-objective optimization model that considers cost,coverage ability,and perception performance.And th... In order to address the issue of sensor configuration redundancy in intelligent driving,this paper constructs a multi-objective optimization model that considers cost,coverage ability,and perception performance.And then,combining a specific set of parameters,the NSGA-II algorithm is used to solve the multi-objective model established in this paper,and a Pareto front containing 24 typical configuration schemes is extracted after considering empirical constraints.Finally,using the decision preference method proposed in this paper that combines subjective and objective factors,decision scores are calculated and ranked for various configuration schemes from both cost and performance preferences.The research results indicate that the multi-objective optimization model established in this paper can screen and optimize various configuration schemes from the optimal principle of the vehicle,and the optimized configuration schemes can be quantitatively ranked to obtain the decision results for the vehicle under different preference tendencies. 展开更多
关键词 Multi-sensor fusion Intelligent driving Multi-objective optimization Vehicle optimization
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从诗化之词的美感特质看陆游词之得失
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作者 练怡 《黄冈师范学院学报》 2009年第S1期16-18,共3页
本文借鉴叶嘉莹先生评析诗化之词方法,从"能感之"与"能写之"两方面对陆游词加以分析,探究陆游词兴发感动之生命力及其表达方式及语言上的美感缺失所造成的局限。
关键词 陆游词 叶嘉莹 兴发感动 能感 能写之
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Application of support vector machine in trip chaining pattern recognition and analysis of explanatory variable effects 被引量:2
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作者 杨硕 邓卫 程龙 《Journal of Southeast University(English Edition)》 EI CAS 2017年第1期106-114,共9页
In order to improve the accuracy of travel demand forecast and considering the distribution of travel behaviors within time dimension, a trip chaining pattern recognition model was established based on activity purpos... In order to improve the accuracy of travel demand forecast and considering the distribution of travel behaviors within time dimension, a trip chaining pattern recognition model was established based on activity purposes by applying three methods: the support vector machine (SVM) model, the radial basis function neural network (RBFNN) model and the multinomial logit (MNL) model. The effect of explanatory factors on trip chaining behaviors and their contribution to model performace were investigated by sensitivity analysis. Results show that the SVM model has a better performance than the RBFNN model and the MNL model due to its higher overall and partial accuracy, indicating its recognition advantage under a smai sample size scenario. It is also proved that the SVM model is capable of estimating the effect of multi-category factors on trip chaining behaviors more accurately. The different contribution of explanatory, factors to trip chaining pattern recognition reflects the importance of refining trip chaining patterns ad exploring factors that are specific to each pattern. It is shown that the SVM technology in travel demand forecast modeling and analysis of explanatory variable effects is practical. 展开更多
关键词 trip chaining patterns support vector machine recognition performance sensitivity analysis
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日本田径联合会备战奥运制定培养运动员指南——以中长期角度培养运动员的重要性 被引量:2
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作者 森丘保典 赵倩颖 《中国体育科技》 CSSCI 北大核心 2019年第9期84-88,107,共6页
日本文部科学省提出备战奥运会要建立一个以中长期的强化战略为基准的提高竞技体育水平的支援系统。日本田径联合会(Japan Association of Athletics Federations,JAAF)为了备战奥运制定了培养田径运动员的指南。本研究主要目的是通过... 日本文部科学省提出备战奥运会要建立一个以中长期的强化战略为基准的提高竞技体育水平的支援系统。日本田径联合会(Japan Association of Athletics Federations,JAAF)为了备战奥运制定了培养田径运动员的指南。本研究主要目的是通过收集相关文献研究,阐述JAAF制定“培养运动员指南”的过程以及明确今后培养运动员备战奥运会的方针。研究表明,相对年龄效应和竞技体育项目转换对培养青少年运动员有很大的影响。JAAF强调在今后培养田径运动员时要以“提高运动有能感指导”和“培养多种运动项目经验”为基础,在中小学“扩大人才库(参加人数)”,在中学和高中阶段“加强人才培养(教练/指导方法)”,在高中之后“培养顶级运动员和进行体育项目转换(选择最适合的运动项目)”。JAAF明确了要建立一个有意识的连续性运动员培养系统,为备战奥运会和日本田径事业取得更大的发展奠定坚实的基础。 展开更多
关键词 日本 2020年东京奥运会 相对年龄效应 运动有能感 人才转移
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SI-INSPIRED ENERGY AWARE QoS ROUTING TREE FOR WSN
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作者 黄如 朱煜 +1 位作者 苗澎 朱杰 《Transactions of Nanjing University of Aeronautics and Astronautics》 EI 2011年第2期192-198,共7页
A heuristic theoretical optimal routing algorithm (TORA) is presented to achieve the data-gathering structure of location-aided quality of service (QoS) in wireless sensor networks (WSNs). The construction of TO... A heuristic theoretical optimal routing algorithm (TORA) is presented to achieve the data-gathering structure of location-aided quality of service (QoS) in wireless sensor networks (WSNs). The construction of TORA is based on a kind of swarm intelligence (SI) mechanism, i. e. , ant colony optimization. Firstly, the ener- gy-efficient weight is designed based on flow distribution to divide WSNs into different functional regions, so the routing selection can self-adapt asymmetric power configurations with lower latency. Then, the designs of the novel heuristic factor and the pheromone updating rule can endow ant-like agents with the ability of detecting the local networks energy status and approaching the theoretical optimal tree, thus improving the adaptability and en- ergy-efficiency in route building. Simulation results show that compared with some classic routing algorithms, TORA can further minimize the total communication energy cost and enhance the QoS performance with low-de- lay effect under the data-gathering condition. 展开更多
关键词 wireless sensor networks (WSNs) swarm intelligence (SI) ROUTING energy aware quality of service(QoS)
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Uniaxial compressive behavior of equal channel angular pressing Al at wide temperature and strain rate range 被引量:1
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作者 汤忠斌 索涛 +3 位作者 张部声 李玉龙 赵峰 范学领 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2014年第8期2447-2452,共6页
Uniaxial compressive experiments of ultrafine-grained Al fabricated by equal channel angular pressing(ECAP) method were performed at wide temperature and strain rate range. The influence of temperature on flow stress,... Uniaxial compressive experiments of ultrafine-grained Al fabricated by equal channel angular pressing(ECAP) method were performed at wide temperature and strain rate range. The influence of temperature on flow stress, strain hardening rate and strain rate sensitivity was investigated experimentally. The results show that both the effect of temperature on flow stress and its strain rate sensitivity of ECAPed Al is much larger than those of the coarse-grained Al. The temperature sensitivity of ultrafine-grained Al is comparatively weaker than that of the coarse-grained Al. Based on the experimental results, the apparent activation volume was estimated at different temperatures and strain rates. The forest dislocation interactions is the dominant thermally activated mechanism for ECAPed Al compressed at quasi-static strain rates, while the viscous drag plays an important role at high strain rates. 展开更多
关键词 ultrafine-grained materials equal channel angular pressing AL mechanical behavior strain rate sensitivity temperature dependence activation volume
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Multi-Sensor Intelligent System for On-Line and Real-Time Moneitoring Tool Cutting State in FMS 被引量:1
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作者 徐春广 王信义 +1 位作者 邢济收 杨大勇 《Journal of Beijing Institute of Technology》 EI CAS 1997年第3期258-266,共9页
The principle and the constitution of an intelligent system for on-line and real-time montitoring tool cutting state were discussed and a synthetic sensors schedule combined a new type fluid acoustic emission sens... The principle and the constitution of an intelligent system for on-line and real-time montitoring tool cutting state were discussed and a synthetic sensors schedule combined a new type fluid acoustic emission sensor (AE) with motor current sensor was presented. The parallel communication between control system of machine tools, the monitoring intelligent system,and several decision-making systems for identifying tool cutting state was established It can auto - matically select the sensor way ,monitoring mode and identifying method in machining process- ing so as to build a successful and effective intelligent system for on -line and real-time moni- toring cutting tool states in FMS. 展开更多
关键词 tool cutting state on-line monitoring intelligent system acoustic emission sensor
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Intelligent emergency service system based on wireless sensor and actuator networks 被引量:1
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作者 张颖 张军 +2 位作者 宋光明 乔贵方 宋爱国 《Journal of Southeast University(English Edition)》 EI CAS 2016年第1期39-44,共6页
An intelligent emergency service( IES) system is designed for indoor environments based on a wireless sensor and actuator network( WSAN) composed of a gateway, sensor nodes, and a multi-robot system( MRS). If th... An intelligent emergency service( IES) system is designed for indoor environments based on a wireless sensor and actuator network( WSAN) composed of a gateway, sensor nodes, and a multi-robot system( MRS). If the MRS receives accident alarm information, the group of robots will navigate to the accident sites and provide corresponding emergency services.According to the characteristics of the MRS, a distributed consensus formation protocol is designed, which can assure that the multiple robots arrive at the accident site in a specified formation. The prototype emergency service system was designed and implemented, and some relevant simulations and experiments were carried out. The results showthat the MRS can successfully provide emergency lighting and failure node replacement services when accidents happen. The effectiveness of the algorithm and the feasibility of the system are verified. 展开更多
关键词 emergency service wireless sensor and actuator network intelligent illumination multi-robot system
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DEVELOPMENT OF EXTRINSIC FABRY PEROT FIBER SENSOR AND ITS APPLICATION TO SMART MATERIALS
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作者 黄民双 梁大开 +1 位作者 邱浩 陶宝祺 《Transactions of Nanjing University of Aeronautics and Astronautics》 EI 2000年第1期15-19,共5页
In the work of developing extrinsic fabry perot interferometric (EFPI), the key technology of polishing fiber optic endfaces and coating the multilayer of dielectric films on them is raised and resolved to settle the... In the work of developing extrinsic fabry perot interferometric (EFPI), the key technology of polishing fiber optic endfaces and coating the multilayer of dielectric films on them is raised and resolved to settle the disturbance and stability problem of EFPI, which simplifies the sensing system, improves the sensor performance and reduces the cost. In this paper, the relations between the output interferential light intensity and the F P cavity length are calculated based on the theory of mode field coupling. The EFPI fiber optic sensor is adhered to a distributed smart laminate beam to detect vibration frequency and axial strain value, the results coincident with the results tested by PZT. 展开更多
关键词 extrinsic fabry perot interferometric sensor smart structure mode field coupling theory strain measurement
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ENERGY-EFFICIENT HEURISTIC METRIC FOR SCP IN SENSOR NETWORKS
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作者 黄如 朱杰 徐光辉 《Transactions of Nanjing University of Aeronautics and Astronautics》 EI 2008年第1期51-60,共10页
A heuristic metric is presented to achieve the optimal connected set covering problem (SCP) in sensor networks. The coverage solution with the energy efficiency can guarantee that all targets are fully covered. Amon... A heuristic metric is presented to achieve the optimal connected set covering problem (SCP) in sensor networks. The coverage solution with the energy efficiency can guarantee that all targets are fully covered. Among targets, the crucial ones are redundantly covered to ensure more reliable monitors. And the information collected by the above coverage solution can be transmitted to Sink by the connected data-gathering structure. A novel ant colony optimization (ACO) algorithm--improved-MMAS-ACS-hybrid algorithm (IMAH) is adopted to achieve the above metric. Based on the design of the heuristic factor, artificial ants can adaptively detect the coverage and energy status of sensor networks and find the low-energy-cost paths to keep the communication connectivity to Sink. By introducing the pheromone-judgment-factor and the evaluation function to the pheromone updating rule, the pheromone trail on the global-best solution is enhanced, while avoiding the premature stagnation. Finally, the energy efficiency set can be obtained with high coverage-efficiency to all targets and reliable connectivity to Sink and the lifetime of the connected coverage set is prolonged. 展开更多
关键词 sensor networks energy efficiency set covering problem (SCP) CONNECTIVITY ant colony optimization
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APPLICATIONS OF PIEZOELECTRIC MATERIAL SENSORS IN SMART STRUCTURES 被引量:1
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作者 石立华 陶宝祺 《Transactions of Nanjing University of Aeronautics and Astronautics》 EI 1996年第2期90+87-89,共4页
The use of piezoelectric material sensors in smart composite structures is investigated. An experimental structure bonded with lead zirconate titanate piezoelectric ceramic(PZT) sensors is developed. These bonded sens... The use of piezoelectric material sensors in smart composite structures is investigated. An experimental structure bonded with lead zirconate titanate piezoelectric ceramic(PZT) sensors is developed. These bonded sensors are employed to monitor load variations and transient impacts in the structure. Incorporated with pattern recognition approach, PZT sensors have succeeded in detecting the onset and location of damages. 展开更多
关键词 piezoelectric materials SENSORS DAMAGE health monitoring smart structure
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Application of Energy Balance Snowmelt Model on Sunny Slope in Western Tianshan Mountains 被引量:1
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作者 熊良时 林楚娟 徐俊荣 《Agricultural Science & Technology》 CAS 2012年第4期872-876,共5页
[Objective] The study aimed to apply energy balance snowmelt model for estimating the snowmelt runoff generated by seasonal snow in Tianshan Mountains. [Method] Three snow water collecting sites were set on a sunny sl... [Objective] The study aimed to apply energy balance snowmelt model for estimating the snowmelt runoff generated by seasonal snow in Tianshan Mountains. [Method] Three snow water collecting sites were set on a sunny slope in western Tianshan Mountains to measure the snowmelt rates at hourly interval. The positive sensible heat and negative latent heat fluxes were calculated by the energy balance snowmelt model; the snowmelt rate was also estimated by the model. Finally, the ac- curacy for the model was investigated in detail. [Result] The results indicated that sensible heat fluxes and latent heat fluxes accounted for 13.4% of total energy input and 15.1% of energy output, respectively. A good agreement between observed and estimated SWE was proved by low volume difference and the high Nash-Sutcliff coef- ficients(R2) which were 0.86, 0.92 and 0.91, respectively. [Conclusion] The energy balance snowmelt model has been proved to be a powerful tool for snowmelt estimation. 展开更多
关键词 SNOWMELT Energy balance Sensible heat Latent heat
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The Study of Farmland Information Management System based on Wireless Sensor Networks 被引量:2
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作者 余华 吕宁波 《Agricultural Science & Technology》 CAS 2010年第7期183-185,188,共4页
To satisfy the need of good quality and high yield primary production,the farmland information management system based on wireless Sensor Network has been proposed.We give priority to analyzing the basic function of t... To satisfy the need of good quality and high yield primary production,the farmland information management system based on wireless Sensor Network has been proposed.We give priority to analyzing the basic function of the system,building the systematic structure of applied system and network system,and implementing the energy control and safety design of system.The system can reduce manpower operation and the error of manual measuration in the course of practical production,reduce the cost of agricultural production,and realize automatization of agricultural production to the largest extent to provide an effective way to realize good quality and high yield primary production,which has an important realistic meaning. 展开更多
关键词 Wireless Sensor Network System structure Energy control System safety
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Real-time Threshold Routing Algorithm Based on Wireless Sensor Network
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作者 罗桂兰 左国超 冯立波 《Agricultural Science & Technology》 CAS 2012年第4期917-920,F0003,共5页
[Objective] This study was to design an intelligent greenhouse real-time monitoring system based on the core technology of Internet of Things in order to meet the needs of agricultural informatization and intellectual... [Objective] This study was to design an intelligent greenhouse real-time monitoring system based on the core technology of Internet of Things in order to meet the needs of agricultural informatization and intellectualization. [Method] Based on the application characteristics of Wireless Sensor Network (WSN), the intelligent greenhouse monitoring system was designed. And for the incompleteness strategy of load balancing in the Low-Energy Adaptive Clustering Hierarchy (LEACH), a Real- time Threshold Routing Algorithm (RTRA) was proposed. [Result] The performance of network lifetime and network delay of RTRA were tested in MATLAB and found that, within the same testing environment, RTRA can save nodes energy consumption, prolong network lifetime, and had better real-time performance than LEACH. The al- gorithm satisfies the crops' requirements on real-time and energy efficiency in the greenhouse system. [Conclusion] For the good performance on real-time, the de- signed intelligent greenhouse real-time monitoring system laid the foundation for the research and development of agricultural informatization and intellectualization. 展开更多
关键词 Internet of Things Wireless sensor network Intelligent greenhouse mon- itoring Real time Routing algorithm
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