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副词“够”和“怪”的主观性和主观化比较分析
The Comparative Analysis of the Subjectivity and Subjectivisation of Adverbs “Gou” (够) and “Guai” (怪)
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Modern Linguistics (ML) , 2014, DOI: 10.12677/ML.2014.21005
Abstract:
本文尝试对副词“够”和“怪”的主观性意义、主观化机制和主观化程度进行探讨,基于语料库,通过对比的方法发现,二者都能表示说话人认为具有较高的程度和出乎意料的情感,但“够”具有一定的距离感,而“怪”则表现出了一定程度的亲近和接纳。在各自的主观化过程中,词语本身的意义、语境的影响以及人们的普遍认知心理都发挥了重要的作用,是形成二者不同的主观性意义的深层原因。通过对二者在句法和篇章上的不同表现,文章还证明了“够”的主观化程度比“怪”高。
The essay tries to discuss the subjective meanings, the mechanisms and degree of subjectivisation of “gou” () and “guai” (). Based on the corpus, the essay draws the conclusions by using a comparative approach: both words express the meaning that the speaker believes that something has reached a high degree and some outer-expectation. “Gou” () expresses a sense of distance between the speaker and the object while “guai” () expresses a degree of acceptance. During the course of the subjectivisation, the meaning of the words, the context in which the words often occur and cognitive and pragmatic rules of people all play important roles, and these are the underlying reasons of formation of the two different subjective meanings. Besides, the essay believes that the subjectivity of “gou” () is higher than that of “guai” () through the evidences from syntax and text.
碳纳米管的液晶性取向研究
Study on Liquid Crystalline Orientation for Carbon Nanotubes
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常春, 陈韦
Material Sciences (MS) , 2011, DOI: 10.12677/ms.2011.13015
Abstract: 碳纳米管的液晶性研究是当今碳纳米管研究领域的全新、前沿课题,其液晶性即有序取向性。这种取向有序来自模型化碳纳米管的排斥体积效应,并外现于典型的光学双折射现象。碳纳米管的棒状各向异性深入人心,它是纳米碳管经自组织形成取向液晶性缺陷的诱因,是高度一致纳米管取向形成的源泉,若经掺杂、剪切、外场等的作用,将实现由缺陷液晶性向高度有序液晶性的期待转变。本文着重从取向形貌对液晶性碳纳米管的取向特征进行了简要综述性介绍,强调碳纳米管的本征特性。碳纳米管的大尺寸使之取向液晶性清晰可见,而其自身的高杨氏模量特性及其间强的吸引相互作用亦使之液晶性取向易于呈现展曲性、有规可循。
The research on liquid crystallinity of carbon nanotubes (CNTs) is the novel and frontier subject. The liquid crystallinity is their orientation characteristic, which is from the effects of excluded volumes for CNTs and performs the typically optical birefringence. CNTs’ rodlike anisotropy lies in promoting formations of various orienting liquid crystalline defects and the nanotube uniform alignments, and the liquid crystalline defects will be expected to transform into highly uniform orienting structures with actions of doping, shearing, external fields and so on. The paper mainly makes simple reviews about orienting characteristics for liquid crystalline CNTs by means of morphology characterization, emphasizing their inherent properties. Magni-tudes of nanotubes make them visible under certain characterization (i.e. scanning electron microscopic characterization), as well as both of their inherent high Young’s modulus and the strong attractive interaction between them make the liquid crystallinity uncommon but regular (apt to behave splaying).
HSPA+系统中的MIMO技术研究及其演进
MIMO Technology Research and Evolution in HSPA+ System
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郭希
Hans Journal of Wireless Communications (HJWC) , 2013, DOI: 10.12677/HJWC.2013.32010
Abstract: 为了进一步提高HSPA系统的峰值数据速率以及用户吞吐量,3GPPRel-7中引入了MIMO技术。MIMO技术能在不增加带宽的情况下提高频谱效率,提高数据速率。为了满足宽带移动通信业务的需求,3GPPRel-9及后续版本中又引入了MIMO结合多载波的HSDPA技术。本文首先阐述了HSPA+ MIMO技术的演进方向,然后介绍了HSPA+ MIMO的技术原理,最后分析了MIMO对非MIMO终端的影响。
In order to further improve the peak data rate and user throughput of HSPA network, MIMO technology is introduced in 3GPP Rel-7. MIMO technology can increase spectral efficiency and data rates without using additional bandwidth. For affordability of mobile broadband services, MIMO is applied to multi-carrier HSDPA in 3GPP Rel-9 and beyond release. Firstly the perspective of future evolution of MIMO technology is presented in this paper, it introduces the principles of HSPA+ MIMO, and finally the effects of non-MIMO UEs in HSPA+ MIMO network are analyzed.
女大学生对花美男和阳刚男择偶偏爱的内隐效应探究
Implicit Mating Preferences of Female Undergraduates: The Choice between Masculine and Female Male
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, 张甜
Advances in Psychology (AP) , 2016, DOI: 10.12677/AP.2016.64064
Abstract:
应用IAT内隐联想测验,采用被试內设计对苏州大学文正学院30名女大学生进行配对样本T检验,从而来研究女大学生在择偶上对花美男和阳刚男的内隐偏好。研究结果发现,女大学生在阳刚男与花美男的按键反应的平均正确率上无显著差异,而在按键的平均反应时上存在显著差异(即,女大学生对阳刚男的平均反应时显著短于对花美男的平均反应时)。实验结果在一定程度上暗示着女大学生在择偶上对阳刚男有更为积极的评价,但并没有显著的偏好差异。
The aim of this article is to explore the differences of implicit mating preferences of female un-dergraduates. Our sample consisted of 30 female undergraduates from Wenzheng College of Soo-chow University and we used within-subjects design and Paired-Sample T test to explore this object. The Implicit Association Test (IAT) was applied as a tool to measure the implicit mating tendency. The result showed that the average accuracy rate of the key-press responses between the two coupling tasks was found not significant in terms of the IAT on implicit mating preferences. Nevertheless, the average reaction time connected between masculine male information and posi-tive words were significantly smaller than that between feminine male information and passive words, which indicated that masculine features in male were more attractive than feminine ones, to a certain extent.
服装颜色明度组合的审美评价:行为学与电生理学研究
Aesthetic Evaluation of Clothing Color Brightness Combination: Behavioral and Electrophysiological Study
 [PDF]

蔡罗
Advances in Psychology (AP) , 2016, DOI: 10.12677/AP.2016.65083
Abstract:
探究服装颜色组合和审美判断间关系可以使用行为学和电生理学研究方法,本研究旨在探究服装颜色组合与审美评价间的关系。本研究以颜色组合的两件式套装作为审美评估的刺激材料,记录个体在评估过程中的行为学和电生理学数据。结果表明,明度对比度越高,得到的审美评价就越低;早期额区、顶区和中央区出现了明显的P2成分,不美的颜色组合诱发了比美的颜色组合更大的波幅,提示在对不美的颜色组合进行加工、形成颜色印象的过程中,个体调动了比美的颜色组合更多的认知资源。晚期P300成分并不显著,但在审美决策过程中发挥了重要作用。本研究结果显示,P2和P300可以作为服装颜色审美的标志性事件相关电位成分。
Behavioral and electrophysiological measures can be used to investigate the relationship between color combinations of clothing and aesthetic evaluation. In this paper, the purpose was to focus on the correlation between color combinations of clothing and aesthetic judgments. In the present study, four level contrast colors were combined in a two-piece suit as stimuli. Behavioral and electrophysiological data were recorded during the course of aesthetic evaluation. Results show that the higher the contrast of color brightness is, the less beautiful the clothing inclines to. In the early period, P2 components are very remarkable in the frontal, central and parietal areas, and the larger cognitive resource is induced for the less beautiful color combinations than the beautiful ones in the process. In the late period, P300 component isn’t remarkable, but plays an imperative role in the decision-making aesthetic affirmation. The findings in present research imply that P2 and P300 may be regarded as the landmark components for aesthetic evaluation of clothing colors.
带退化粘性项的单个守恒律一般初边值问题的解相应于稀疏波的L~2-衰减估计

暨南大学学报(自然科学与医学版) , 2010,
Abstract: 研究具有一般边界条件的带退化粘性项的单个守恒律,导出了在流函数为凸的条件下其解渐近衰减到稀疏波的一个L2-衰减估计,从而澄清了一般边界条件对衰减率的影响.
一种电力SCADA通信链路DoS攻击程度的评估方法
An Assessment Method for Degree of DoS Attack against SCADA Communication Links in Power System
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魏勇, 王旭
Smart Grid (SG) , 2012, DOI: 10.12677/SG.2012.24019
Abstract: 文中介绍了SCADA通信系统DoS攻击模型,根据链路保护措施实施程度利用贝叶斯网络计算攻击者能够成功完成DoS攻击的概率。目的是利用该方法,通过对实际链路的计算,并对链路安全性做详细分析,可以帮助决策者更加直观的了解每个SCADA通信系统DoS攻击成功的概率,以及防御措施采取与否对DoS攻击成功的影响大小。最终使得决策者找到最有效的安全措施实现对通信链路的合理优化。
This paper describes a DoS attack model of SCADA communication system, and calculates the probability of success DoS attack based on Bayesian network. After the calculation and analyze of actual link, decision maker can assess the probability of DoS success attack against the SCADA communication system, as well as counter measures against the attacks. Ultimately, decision maker can fide a most effective counter measure to optimize the communication link.
一类双稳系统的动力学性质及其在林业工程上的应用
Dynamic Properties of Bistable System and Its Application in Forestry Engineering
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林啸, 张春
Dynamical Systems and Control (DSC) , 2016, DOI: 10.12677/DSC.2016.54016
Abstract:
双稳系统中的不稳定点对图像增强起到了决定性的作用,使其充当了一个阈值的角色,在一定条件下,使得不稳定的点(也就是阈值)趋于稳定的点,以实现图像增强。本文研究了一类双稳系统,分析了该系统的线性稳定性,利用该性质,在特殊的时间点下,通过初值遍历每一个像素值,实现了图像直方图均衡化,达到了图像增强较好的效果。
The unstable point in the bistable system plays a decisive role and acts as a threshold in image enhancement. Under certain conditions, let the unstable point (that is, the threshold) tend to a stable point in order to achieve the image enhancement. In this paper, a class of bistable systems is studied and the linear stability of the system is analyzed. By using this property, the image histogram equalization is realized by traversing each pixel value at the special time point. Better results.
中国居民文化消费:地区差距、结构性差异及其改进*

财贸经济 , 2013,
Abstract: 文化消费是实现文化产业振兴的关键所在,本文重点分析我国城乡居民文化消费的总量和结构,发现当前我国的文化消费存在显著的城乡差距、地区差距和结构性差异,发展性文化消费与娱乐性文化消费的比例不均衡,由此有针对性地提出促进我国城乡文化消费水平提升的政策建议。
氧化钙干法增湿法脱除HC1的机理研究

工程热物理学报 , 2013,
Abstract: 在模拟流化床反应器中,采用干法增湿法研究160~750℃下Ca0的脱氯性能,并研究多种因素对CaO脱氯效率的影响,从而得出干法脱氯的反应机理。实验结果表明:当水蒸气含量在1.5%~20%的变化区间,CaO的脱氯效率呈现先下降后上升的趋势,水蒸气对反应的作用表现为抑制和促进的双重影响机制。通过XRD分析,反应分为两个阶段,即生成初产物CaClOH及终产物CaCl2的两个过程。
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