婴儿手的色泽与手区胃信息影像表达关系研究

目的 研究手区胃影像图基准值的“测量基准”和校验方法。方法 以中西医理论为指导,采用验证医学模式,首先模拟健康胃黏膜的手区胃影像图,然后对10个健康婴儿手色泽的影像图进行分析。结果 健康婴儿整体上最接近健康胃黏膜的标准,健康婴儿的手区胃影像图与健康胃黏膜的手区影像模拟图是相符的,样本与理论推论结果得到互证。结论 以健康婴儿手的色泽为手区胃影像图基准值的“测量基准”是科学的,且易取材。     

浅谈文学作品中语言的视觉色彩美

物体作用于人的视觉，主要取决于物体的形状和色彩。文学家要再现生活，就离不开色彩词的运用。色彩词具有丰富的文学描写功能，其产生的视觉色彩美，增强了文学作品的审美价值，使文学作品充满撼人心魄的艺术魅力。     

鲁迅色彩世界中的审美观

鲁迅一生热爱美术,他构建的文学世界因之也有了鲜明的色彩感。在鲁迅的色彩世界里,他喜欢使用对比强烈的色彩;突出色彩的质感;常常大块涂抹,不做工笔细描。这些特点分别源于他反对温和静穆,提倡“力之美”和以简约为美的审美观点。     

英汉颜色词汇内涵对比

汉英两种语言都存在着大量表示颜色的词语,它们不仅表示色彩,在不同的语境下还具有多种寓意,体现出不同的文化内涵。本文着重探讨不同文化背景影响下词汇的不同寓意。     

基于数码相机黑白模式的分色照相探讨

利用数码相机进行分色照相,是数码照相机用于现场照相后所带来的新问题。能否直接在拍照中进行分色,而不是拍照后用图像处理软件进行分色,对于保持照片效果的原始性具有一定的意义。     

文检仪显现同种同色掩盖字迹条件的初探

目的研究运用文检仪显现同种同色掩盖字迹的显出条件。方法以黑色签字笔为例,依据不同型号笔的油墨在不同光源下的荧光性质和红外吸收能力的差异,利用文检仪进行分析检验。结果只有在一定条件下被掩盖字迹才能被显出。结论在LUMI=IR红外荧光（兰光）下,只能显现激发荧光的油墨掩盖不能激发荧光的油墨的字迹和激发荧光能力弱的油墨掩盖激发荧光能力强的油墨的字迹;在红外吸收光和365nm长波紫外表面光下,只能显现颜色浅的油墨掩盖颜色深的油墨的字迹。     

Use of an optimized 1,2-indanedione process for the development of latent prints*

1,2-Indanedione belongs to a class of compounds which have demonstrated great potential in the processing of latent prints, particularly in the area of fluorescence. However, variability in results achieved worldwide has precluded it from being used extensively. In order to isolate the cause of this variability, various components of the formulation were analyzed, including purity level of the indanedione, type of carrier solvent, and the use of ZnCl(2) both as a secondary application and incorporated into the reagent. Using a resultant optimized formulation (Ind-Zn), performance comparisons were then made in the areas of visible color development, fluorescence, and degree of substrate staining with those of 1,8-diazafluoren-9-one (DFO) for both fresh and aged prints. Moisture content of the paper substrates on which the prints had been deposited was measured and a correlation found with percentage ambient relative humidity (% RH). Determination of visible color and fluorescence as it corresponded to percentage moisture content allowed for defining critical threshold levels necessary for achieving optimal results. Correlating these values with % RH then allowed for the development of standard operating procedures for obtaining best possible print development. Through this work, it was determined that a 7.4% v/v formulation of Ind-Zn having petroleum ether as a carrier solvent yielded the most optimal results when processing methods optimized for % RH in the laboratory were utilized. Both initial color development and fluorescence were superior to that of DFO; prints developed with Ind-Zn were a minimum of 6.5 units dE* darker and more red than with DFO for all substrates tested. Processing with Ind-Zn on the majority of the substrates examined yielded fluorescence intensity values approximately four times greater than with DFO.     

用傅立叶变换红外光谱法检验激光打印机墨粉

采用傅立叶变换红外光谱法对8个厂家的16种型号的激光打印机墨粉进行检测。研究结果表明,根据红外吸收光谱图中在特征频率范围内吸收的差异可以将这16种型号的墨粉分为五大类,根据指纹区吸收峰的差异可以对同一类别中的不同墨粉进行进一步的区分鉴别。该研究对激光打印机形成的文件检验具有现实意义。     

刍议颜色文化

颜色既有美感功能也有信息功能。各种颜色在不同的民族文化背景下具有不同的社会文化附加意义。在跨文化交际中,了解一个民族的颜色文化,有利于民族间的理解和交流。本文探讨汉民族颜色文化的主要内容,并与英语民族的颜色文化相比较,同时简要介绍东盟10国的颜色文化。     

论非传统商标的显著性认定：价值立场与论证框架

注册非传统商标的门槛因开放式的商标定义而降低。保护非传统商标带来的行政与司法的制度成本不容忽视,其中最需厘清的是显著性判定标准。我国商标法实践中存在“独创性”“驰名商标知名度”等不恰当的理论借用,及“商标与商品关系的远近”等欠缺精度的细化规则,尚未形成统一、合理的论证框架;司法审判中权衡多主体法益的思考方式之缺位,催生了对非传统商标的强保护倾向。一个更周延的论证框架是:首先应排除所属行业的通用选择;其后要求申请人履行“第二含义”的证明责任;最后根据有关消费者认知的证据,对显著性进行认定。