论现代领导形象的构建维度

良好的领导形象是一笔宝贵的资源和财富,能够产生强大的影响力、凝聚力和感召力。在新的历史条件下,构建符合时代要求的现代领导形象极为重要。本文以权力运用、素质能力、品德修养、领导魅力、公众期待五个方面为切入点,着重阐释了如何构建现代领导形象的问题。并且认为,这五个方面是领导形象本质、领导形象塑造规律和领导形象特殊要求的体现。     

Research design in digital luminance analysis

The prevalence of digital image analysis in studies spanning a wide range of fields makes the importance of set-up design decidedly important for repeatability and testing between studies, especially for those interested in the analysis of microscopic properties. This note outlines some important guidelines for setting up an image analysis protocol, and provides a case study based on the digital analysis of dental cement. Our method allowed for us (1) to get data through the conversion of optical luminance into numerical values and (2) to accurately measure image features through numerical analysis.     

从"蛮族"首领到"圣徒"国王——论克洛维在中世纪法国的形象及其演绎

对于某一特定的历史人物或历史现象来说,随着时间的推移和时代的需要,后人对之描述和诠释往往会呈现出与其原始形象相距甚远的状况,而且这种异化过程又往往是以历史学的名义进行的。在中世纪法国,克洛维的形象便经历了这样一个转变过程。在图尔主教格雷戈里的笔下,克洛维尚是一个充满蛮性的凡人国王;但到了中世纪中后期,在法国王室的推动下并在御用文人的协助下,克洛维却成为一位尽善尽美的“圣徒”国王。对于这种转变的动因和效果以及中世纪历史学在其中所发挥的作用,人们当然应当给予充分的理解。但是,理解并不意味着认可。从维护历史学基本伦理准则角度出发,对于中世纪历史学的形态扭曲必须持批判态度。     

基于流形学习与光谱解混的文物表面字迹增强——以云冈第38窟为例

文物表面的文字是了解历史的关键信息，对文物表面文字信息的探索成为文物保护的重要环节。结合流形学习与光谱解混，提出一种新的文物表面字迹增强方法。首先，利用基于流形学习的等距映射方法对预处理后的高光谱图像进行非线性降维，得到信息量最大的灰度图像；其次，分析文字与背景的光谱特征，通过多层非负矩阵分解方法得到字迹丰度图；然后，将二者进行加权平均得到字迹增强图像，再与合成真彩色影像进行HSV融合，得到字迹融合影像；最后，为更好地辨认文字，在字迹增强图像上裁剪文字并做形态学变换，得到字迹提取图。以云冈石窟第38窟的一景褪色文字高光谱图像为例进行了验证，结果表明，该方法能够有效地增强出文物表面的褪色文字，且较其他增强方法效果更好。     

游客感知"灰度区"的旅游形象策划初探--兼曲靖市旅游形象策划

本从游客对旅游形象感知的角度,提出了游客感知“灰度区”与游客感知“光环区”的概念,分析了“灰度区”旅游形象开发的必要性与可行性,并对“灰度区”旅游形象策划进行了一种模式探讨——旅游产品的形象整合模式。从潜在游客对“灰度区”的心理感知分析入手,针对旅游产品的形象整合模式的内涵,探讨了其操作过程及技巧。最后,以曲靖市为例,作了游客感知“灰度区”旅游形象策划实例分析。     

Von der Naturgeschichte zur Naturwissenschaft Die Naturwissenschaften als eigenes Fachgebiet an der Universität Jena

Since 1790, the term Naturwissenschaften occurs in the lecture lists of the University of Jena published in the Allgemeine Literatur-Zeitung of Jena. Naturwissenschaften is used as a title for lectures previously listed under the headings of Philosophie or Naturgeschichte. The introduction of the concept of Naturwissenschaften is interesting for several reasons: Firstly, at that time it is not the usual label in this context, and one therefore has to ask whether it already implies the connotations that are associated with the modern concept of Naturwissenschaften, i. e. science in the modern sense. Secondly, the lecture lists of the University of Jena give insight into the various changes in the established ordering scheme for academic lectures that lead to the introduction of the term Naturwissenschaften, thus contributing to a better understanding of both the history of this concept and of the development of the university faculties as we know them. A close look at the concept of Naturwissenschaften as it was used around 1800 may, thirdly, help to understand the use made of this concept in philosophy, especially in the philosophy of nature of this period.     

Wisse die Wege! Hildegard von Bingen zum 900. Geburtstag

Hildegard is regarded as one of the most important women of the Middle Ages. Her contemporaries from all over the world wrote letters to her searching for help and prayer. Universally working she wrote works about medicine, natural history, compositions of chants for the honour of God and his creation and more than three hundred letters to people all over the world including the popes and the emperor. Hildegard's work and the way she understood herself were strongly marked by vision and prophecy. Her works were of divine origin by vision and audition. Her aim was the religious interpretation of the whole universe and a Christian life in the sense of the bible. Heaven and earth, faith and natural science, medicine and religion, the human existence in all its facts and potentials, everything was a mirror of divine love to her. In her first work Scivias ("Know the Ways") she is considering on the history of creation and salvation, from the origin of the world and of man over Christ's salvation to the fulfillment at the end of times. In the centre is standing the human being as microcosm reflecting the whole world in all conditions and laws. Man is the main work of god, reflecting in his doing and thinking God's love. Man has to know the ways that means to live the life of love in all consequences including reproduction by creating a new human being for the praise of God.     

中国古典四大民间故事略论

中国古典四大民间故事乃民族瑰宝,其故事中的女主人翁全都流露出民主意识的萌芽,自由意识的觉醒和对未来世界的探寻。她们既是中华女性的楷模,也是人类女性的偶像。无论是情节、主题、人物、手法,四大民间故事都烙有鲜明、深刻、独特的民族印记。     

湖北省旅游形象初探——新天下之中

本文通过研究湖北省的地方性特征,对湖北省旅游形象进行分析研究,提出"水与浪漫、新天下之中"的理念核心,并讨论了这一理念核心的理论基础。在确定湖北省的旅游形象之后,探讨了当地旅游形象建设,为湖北省旅游业发展提出了可行的建议。