对《红楼梦》情节的心理学读解——以《红楼梦》中的几个梦为例

本文从心理学的角度对《红楼梦》中的梦进行分析。指出曹雪芹以梦结构情节,既精彩又合情合理,并指出曹雪芹虽处于现代心理学未形成之时,却已有相当的心理体验及知识,并借鉴前人的经验将心理学知识成功地运用于创作之中。     

心肌梗死并右束支阻滞心电雷达图表示与特征提取

提出一种新的基于多元统计分析中图表达原理的心电雷达图表示方法.选取MIT-BIHPTB心电诊断数据库数据,每一导联随机截取一个心动周期,给予12导联心电雷达图表示,并提取径向坐标图包围面积、分区面积、最大值方向、图形对称性、区域间极值和相邻幅值比特征参数进行分析,发现该方法可直观、准确地从心电形态学角度定性、定量表征心脏生物电变化.     

一种截断Cole-Cole色散媒质CPML的FDTD方案

近年来,基于帕德(Padé)近似法,一种面向一般Cole-Cole色散媒质的时域有限差分(FDTD)方案被提出.为了应用该方案处理实际的电磁问题,发展了一种对应的卷积完全匹配层(CPML)吸收边界.该吸收边界具有复杂度低的优势,便于问题空间和吸收边界的统一处理.通过一维、三维2个算例,初步证实了该边界的良好吸收效果.     

电视剧的情节美学

电视艺术是继电影之后产生的又一新形态的艺术样式 ,尽管电视剧艺术汲取了戏剧、电影和其他艺术的养分 ,但由于受自身生存环境的制约 ,而有其自身的特质 ,从而在题材选择、情节结构、艺术技巧和功能等方面迥异于其它艺术样式。目前 ,这种特殊性存在还有待于深入研究和拓展 ,以丰富电视艺术的理论体系     

论动画情节中不可忽略的细节表现

动画片故事情节的好坏,直接影响着动画片的整体感和播放效应.故事情节中的细节部分能够反映动画的整体效果,体现动画的真实性、生动性,对细节案例的学习、分析,可使动画专业的学习者在进行剧情设想时,更好地把握细节设计.     

工程制图模型库的创建

提出了用实体造型绘制三维图形创建工程图模型库，并讨论了在DOS环境下再显示的方法。     

上好普通高校体育课之我见

体育教学是完成学校体育工作任务的基本保证，上好体育课是搞好体育教学的中心环节，其中构思是备好课的前提，教法是课的质量保证，作业是检查效果的手段。     

现代伪寓言形态的分析

通过对传统的经典寓言的结构分析,着重指出当下泛寓言时代中大量伪寓言的炮制方法和构成形态,并从文学运思的角度指出二者的本质区别.     

Dielectric relaxation and conduction mechanism in Aurivillius ceramic Bi5Ti3FeO15

For this study, we synthesized Aurivillius Bi5Ti3FeO15 ceramic using the generic solid-state reaction route and then performed room-temperature X-ray diffraction to confirm that the compound had a single phase with no impurities. The surface morphology of the prepared sample was observed to contain microstructural grains approximately 0.2–2 μm in size. The dielectric properties of the sample were determ-ined as a function of frequency in a range of approximately 100 Hz to 1 MHz at various temperatures (303 K ≤ T ≤ 773 K). Nyquist plots of the impedance data were found to exhibit a semi-circular arc in the high-temperature region, which is explained by the equivalent electrical circuit (R1C1)(R2QC2), where R1 and R2 represent the resistances associated with the grains and grain boundaries, respectively, C1 and C2 are the re-spective capacitances, and Q is the constant phase element (CPE), which accounts for non-Debye type of behavior. Our results indicate that both the resistance and capacitance of the grain boundaries are more prominent than those of the grains. The alternating current (ac) conductiv-ity data were analyzed based on the Jonscher universal power law, which indicated that the conduction process is dominated by the hopping mechanism. The calculated activation energies of the relaxation and conduction processes were very similar (0.32 to 0.53 eV), from which we conclude that the same type of charge carriers are involved in both processes.     

电容平面图在交流阻抗数据处理中的应用

用复数电容的概念推导了电化学体系中理想极化电极,电化学极化电极及兼有电化学极化和浓 极化电极的复数电容表达式,根据表达式分析了上述体系的电容平面图,利用ＣＰＰ可以方便地监测体系的电容值,用电子元件或实际电极构成了上述体系的等效电路,测定了交流阻抗谱,得到了ＣＰＰ与理论推导一致。