浅谈艺术创造的意境

意境的创造是画家心灵与自然美相融合的结晶;艺术创作中,意境的营造是艺术家个人感情和艺术修养的表露。     

建筑与美的分析——建筑美学漫谈

通过阐述什么是美引申出建筑美的内涵,和建筑美的规律、功能、特征等几个方面的一些认识和理解,最后总结建筑美学的人文艺术底蕴是构建城市建筑和谐之美的源泉,建筑美学与文化、艺术密不可分才能创造出符合时代特色和经得起时间考验的建筑。     

儿童连身裤舒适性与美观性的判别研究

采用主观评价的方式,对儿童连身裤的静态美观性与动态舒适性进行主观评价．根据主观评价的结果,进行因子分析和聚类分析,建立不同类别儿童连身裤的结构判别模型．通过判别分析,对儿童连身裤的舒适性与美观性进行判剐,将主观感受客观化,从而提高儿童连身裤结构设计的工作效率．     

等离子体改性兔毛纤维的探讨

为了改善兔毛纤维的性能,采用等离子体对兔毛进行改性.介绍了等离子体改性兔毛纤维的基本原理,比较了改性前后兔毛纤维的表面形态结构、摩擦系数、卷曲度和上染百分率.结果表明：等离子体改性能减少兔毛织物掉毛并提高兔毛纤维的上染百分率.     

迟子建乡土小说的人性美

迟子建作为东北文坛上的一颗光彩夺目的女作家,从上个世纪80年代中期踏入文坛至今一直执著而持久地凝视着故土,并以创作中浓郁的地域乡土文化气息形成自己的标识性风格受到读者的喜爱。本文主要从迟子建对乡土世界人性真善美的温情描写来揭示人性的本真和生命意识,传达了她对美好人性的理想和期盼。     

助发色持久的新接枝聚合物

概述了烯烃接枝聚合物的结构和性质，研究了它在头发染料中的保色功能及其作用机理，进而指明了该聚合物有助于配方师找到染料的亲和性和可去除性之间的最佳平衡。     

Morphological, nanomechanical and cellular structural characterization of human hair and conditioner distribution using torsional resonance mode with an atomic force microscope

Characterization of the cellular structure and chemical and physical properties of hair are essential to develop better cosmetic products and advance the biological and cosmetic sciences. Although the morphology of the fine cellular structure of human hair has traditionally been investigated using scanning electron microscopy and transmission electron microscopy, atomic force microscopy can be used for characterization in ambient conditions without requiring specific sample preparations and surface treatment. In this study, the tapping and torsional resonance modes in an atomic force microscope are compared for measurements of stiffness and viscoelastic properties. The materials were mapped using amplitude and phase angle imaging. The torsional resonance mode showed advantages in resolving the in-plane (lateral) heterogeneity of materials. This mode was used for investigating and characterizing the fine cellular structure of human hair. Various cellular structures (such as the cortex and the cuticle) of human hair and fine sublamellar structures of the cuticle, such as the A-layer, the exocuticle, the endocuticle and the cell membrane complex were easily identified. The distribution and thickness of conditioner on the treated hair surface affects the tribological properties of hair. The thickness of the conditioner was estimated using force distance measurements with an atomic force microscope.     

A method for measuring the various constituents of the human hair follicle

Hair follicles from scalp biopsies (temporal and parietal regions) were isolated by microdissection. This technique allows preservation of the whole structure of the follicle in its fibrous sheath, or isolation of certain elements: bulb and dermal papilla. Each follicle is examined by transmission optical microscopy and its image is digitized into sixty-four grey levels by an image analyser. Follicle images are memorized on a hard disc, then recalled individually for measurement. The image analysis consists of thresholding, interactive selecting, then measurement of the following elements: diameter of the hair follicle, volume of the bulb, height of the keratogenous zone, mean diameter of the hair and size of the dermal papilla. These parameters were related to a clinical classification (terminal, dystrophic, vellus). This morphometric study constitutes an objective approach which is different from, but complementary, to the classic trichogram (telogen/anagen).     

Investigation of human hair fibers using lateral force microscopy

Atomic force microscopy (AFM) and lateral force microscopy (LFM) were used to investigate the morphologic and surface changes associated with various surface modifications to human hair. These included extraction with a series of solvents, bleaching, and treatment with a cationic copolymer. The study assessed the ability of these techniques to distinguish the changes in surface properties, including morphology and friction coefficient, as manifested in changes brought about by the indicated surface modifications. While topographic morphology can easily be investigated with contact AFM. LFM offers an additional tool for probing the surface distribution of oils and waxes. The removal of surface lipids from the fiber surface was accomplished using soxhlet extraction with t-butanol and n-hexane, while the free internal lipids (within the fiber structure) were removed by extraction with a mixture of chloroform and methanol (70:30, v/v). In addition, the surface of hair was modified with the cationic polymer, co(vinyl pyrrolidone-methacrylamidopropyl trimethylammonium chloride [PVP/MAPTAC]), and its distribution on the surface was monitored. Ambient AFM and LFM studies of surface modified and native fibers clearly indicate that when investigated as a function of tip loading force, the different modifications result in changes of the friction coefficient, which increase in this order: native, bleached, solvent extracted, and polymer-treated hair. Friction images show surface variations that are interpreted as areas of varying lipid film coverage. In addition, topographic images of the fibers show the presence of small pores, which become increasingly prevalent upon solvent extraction.