室内纺织品装饰设计研究北大核心

随着人们对居住环境的关注度越来越高,室内装饰设计迎来更多发展机遇,并逐步由建筑界面装饰向更加精细的软装饰倾斜,软装饰设计开始以独立面貌“闪亮登场”,纺织品装饰设计则是其中的重要组成部分。在新型理念与设计技术支撑下,功能性、文化性、环保性成为纺织品装饰设计的重要方向,而在具体设计过程中,需要基于设计方向并结合纺织品装饰色彩、图案、材质等构成元素,制定行之有效的设计策略,才能获得更为理想的设计效果。     

纺织品装饰元素在室内设计中的应用一一评《室内设计基础教程》

随着人们生活水平的不断提高,人们对居住环境也有了更多的要求,因此人们对于房屋的室内设计也越发重视。在室内设计中可以根据使用材料的不同分为硬装饰和软装饰,近年来使用更为灵活能够创造更多设计风格的软装饰受到室内设计师和业主的青睐,在室内设计中的应用变得更为广泛。而纺织品装饰元素作为软装饰的重要组成部分,在室内设计中发挥了非常重要的作用。由于纺织品装饰在室内设计的使用中更加灵活,更能够突出设计个性,因此在室内设计的诸多方面都有着优秀的表现。因而对纺织品装饰元素在室内设计中的应用进行分析和探究有着十分重要的意义。《室内设计基础教程》一书针对室内设计中的重点内容进行了较为全面的概括和提炼,该书对装修材料和色彩搭配设计的探讨,对纺织品装饰元素在室内设计中的应用提供了重要的参考价值。     

纺织品装饰元素在室内设计中的应用——评《室内设计基础教程》

正随着人们生活水平的不断提高,人们对居住环境也有了更多的要求,因此人们对于房屋的室内设计也越发重视。在室内设计中可以根据使用材料的不同分为硬装饰和软装饰,近年来使用更为灵活能够创造更多设计风格的软装饰受到室内设计师和业主的青睐,在室内设计中的应用变得更为广泛。而纺织品装饰元素作为软装饰的重要组成部分,在室内设计中发挥了非常重要的作用。由于纺织品装饰在室内设计的使用中更加灵活,更能够突出设计个性,因此在室内设计的诸多方面都有着优秀     

纺织品软装饰在室内设计中的应用

随着经济水平的提升,人们对居住环境的要求逐渐提高,这一点从耗费大量精力与资金进行室内设计就能看出.软装饰设计属于二度装饰,较硬装修功能更加丰富,能够满足人们对居住环境的风格和文化需求,是营造舒适宜居环境的必备要素.软装饰代表便于更换、变动的饰品,以纺织品为主的软装饰元素越来越多,这在一定程度上打破了传统室内设计理念,逐...     

纺织品软装饰在室内设计中的应用

我国纺织品有着悠久的发展历史,纺织品软装饰在室内设计中占据举足轻重的地位.随着经济水平显著提高,人们对纺织品的要求由实用提高到美观.在技术成熟、材料齐全的大环境下,纺织品软装饰的功能有所增加,能为室内环境增添美感,成为室内设计的重要课题.文章首先阐述室内设计和纺织品软装饰的概念,其次分析纺织品软装饰在室内设计中的应用价...     

居室空间中纺织品软装饰设计的表现与应用

近年来，随着人们物质生活水平的不断提高，人们更加注重室内环境的舒适感和归属感。室内设计的目的在于满足居住者的生活和工作需求，而室内软装饰设计则是在很大程度上满足了人们的精神需求。在居室设计中，纺织品软装饰扮演着重要的角色，提升空间层次美感的同时，兼具一定的功能性。文章从室内纺织品软装饰的作用、设计原则、意象表达等方面展开分析，探究软装饰品设计的具体表现和实际应用。     

居家装饰用拉舍尔蕾丝面料花型设计

居家装饰用拉舍尔蕾丝面料作为装饰用纺织品,成为现代室内装饰设计时不可缺少的软装饰材料。居家装饰用拉舍尔蕾丝面料在主体花型设计、花型的排列方式两方     

纺织品软装饰在室内设计中的应用研究

软装饰指的是装修完毕之后,利用那些易更换、易变动位置的饰物与家具,如窗帘、沙发套、靠垫、工艺台布及装饰工艺品、装饰铁艺等,对室内的二度陈设与布置。软装饰之于室内环境,是赋予室内空间生机与精神价值的重要元素。相比硬装具有更多的功能性,可以让人们在生活中感受到空间设计所呈现出的人文内涵,是创造一个舒适、可持续生活方式的必备因素。其中,以纺织品为主的软装饰饰品和家具的应用范围正在逐渐扩大,这在某种意义上已经突破了常规的内部装饰观念,并逐步演变成了家居装修的一种潮流。基于此背景,文章首先探讨了纺织品软装饰在室内设计中的应用价值及特点,然后从风格、材料、色彩等方面分析了纺织品在实际空间设计中的应用。旨在为相关材料在空间设计中的软装饰应用提供参考。     

家纺配饰的产品设计原理及方法研究——评《家用纺织品配饰设计与产品开发》

正家用纺织品作为装饰用纺织品,与服装用纺织品、产业用纺织品共同三分纺织业的整个天下。作为纺织品中的一个重要类别,家用纺织产品有许多作用,尤其在营造环境气氛时,家纺产品更是无法离开的重要元素,故而,家用纺织品也被称为是"软装饰"。人们对家纺产品的要求从传统到现在也发生了许多新的改变。家用纺织品在传统意义上人们对其只求能够满足日常的"穿"与"住",就已经足够了,但是而今,人们对家纺品不仅仅止步于这些简单的基本要求,更是要求其具备"时     

室内设计中的魔法师“软装饰”

随着人们对生活环境的更高层次的追求,软装饰在室内家居环境设计中的地位越发显得重要。本文通过对室内软装饰的现状与发展的分析,论述软装饰在室内家居环境设计中的作用,推行“轻装修、重装饰”的意义所在,及时掌握软装饰流行趋势,从而不断丰富美化家居环境。     

住宅室内环境中人的心理与行为

住宅室内环境中,人的心理、思维、情绪和行为等因素时刻被住宅室内环境中的各种因素所影响,掌握个体在不同的住宅室内环境中的心理和行为,合理运用居室室内环境设计中的各因素之间的关系,是创造符合以人为本的室内居住环境的关键所在.     

Commercial titanium dioxide nanoparticles in both natural and synthetic water: comprehensive multidimensional testing and prediction of aggregation behavior

Engineered nanoparticles (ENPs) from industrial applications and consumer products are already being released into the environment. Their distribution within the environment is, among other factors, determined by the dispersion state and aggregation behavior of the nanoparticles and, in turn, directly affects the exposure of aquatic organisms to EPNs. The aggregation behavior (or colloidal stability) of these particles is controlled by the water chemistry and, to a large extent, by the surface chemistry of the particles. This paper presents results from extensive colloidal stability tests on commercially relevant titanium dioxide nanoparticles (Evonik P25) in well-controlled synthetic waters covering a wide range of pH values and water chemistries, and also in standard synthetic (EPA) waters and natural waters. The results demonstrate in detail the dependency of TiO(2) aggregation on the ionic strength of the solution, the presence of relevant monovalent and divalent ions, the presence and copresence of natural organic matter (NOM), and of course the pH of the solution. Specific interactions of both NOM and divalent ions with the TiO(2) surfaces modify the chemistry of these surfaces resulting in unexpected behavior. Results from matrix testing in well-controlled batch systems allow predictions to be made on the behavior in the broader natural environment. Our study provides the basis for a testing scheme and data treatment technique to extrapolate and eventually predict nanoparticle behavior in a wide variety of natural waters.     

Silage review: Silage feeding management: Silage characteristics and dairy cow feeding behavior

Feeding environment and feed accessibility influence the dairy cow's response to the ration and forage composition. Fiber content, physical form, and fermentability influence feeding behavior, feed intake, and overall cow metabolic and lactational responses to forage. It is possible to vary eating time of lactating dairy cattle by over 1 h/d by changing dietary silage fiber content, digestibility, and particle size. Optimizing silage particle size is important because excessively long particles increase the necessary chewing to swallow a bolus of feed, thereby increasing eating time. Under competitive feeding situations, excessively coarse or lower fiber digestibility silages may limit DMI of lactating dairy cows due to eating time requirements that exceed available time at the feed bunk. Additionally, greater silage particle size, especially the particles retained on the 19-mm sieve using the Penn State Particle Separator, are most likely to be sorted. Silage starch content and fermentability may influence ruminal propionate production and thereby exert substantial control over meal patterns and feed consumption. Compared with silage fiber characteristics, relatively little research has assessed how silage starch content and fermentability interact with the feeding environment to influence dairy cow feeding behavior. Finally, voluminous literature exists on the potential effects that silage fermentation end products have on feeding behavior and feed intake. However, the specific mechanisms of how these end products influence behavior and intake are poorly understood in some cases. The compounds shown to have the greatest effect on feeding behavior are lactate, acetate, propionate, butyrate, ammonia-N, and amines. Any limitation in the feeding environment will likely accentuate the negative response to poor silage fermentation. In the future, to optimize feeding behavior and dry matter intake of silage-based diets fed to dairy cattle, we will need to consider the chemical and physical properties of silage, end products of silage fermentation, and the social and physical components of the feeding environment.     

可可脂非等温结晶动力学研究

采用DSC 研究可可脂在非等温条件下的结晶行为。结果表明,可可脂随降温速率增加,结晶峰向低温移动,峰强度增加,双峰逐渐变为单峰。用Ozawa 法、Jeziorny 法和莫志深法对结果进行分析并对3 种方法的效果进行对比,结果表明：莫志深法适合作为描述可可脂非等温结晶的数学模型;可可脂结晶度随降温速率提高而增加,其原因是结晶速率的加快。     

The comparability of consumers’ behavior in virtual reality and real life: A validation study of virtual reality based on a ranking task

The comparability or similarity of consumers’ behavior in virtual reality (VR) and in real life (RL) is indispensable to successfully take advantage of VR technology in consumer behavior (CB) research. This study investigated the comparability of participants’ behavior in a virtual environment and in RL to validate VR for data acquisition in CB research. Participants (N = 98) were randomly assigned to a RL condition or a VR condition in which the settings were chosen to mimic a RL environment as closely as possible. In both conditions, participants ranked 20 types of commercial breakfast cereal by their perceived healthiness from healthy to unhealthy. We observed that the perceived healthiness of the 20 cereals in the VR and RL conditions were highly correlated (r_s = 0.91, p < .001, N = 20). The information-seeking behavior was not different between the two conditions, t (96) = −1.11, p = .27. Furthermore, the attributes employed by the participants to evaluate the healthiness of the cereals did not vary between the two conditions. The presence level of the participants in the virtual environment was also examined. The results illustrate that the participants’ behavior in the virtual environment and in the real world were comparable, which provides robust evidence for the validity of VR as a beneficial and promising tool for data acquisition in CB research.     

基于人工免疫网络理论的移动机器人路径规划

针对静态环境下机器人路径规划问题,提出了基于人工免疫网络理论的移动机器人路径规划方法.该方法基于人工免疫网络仲裁机器人的行为,将抗体和抗原类比为机器人的行为和机器人所在的环境,人工免疫网络作为主要的行为仲裁机制,有效地选择和精炼执行任务,并基于Webots实验平台对该方法进行了仿真.实验结果表明,该方法在复杂的环境中具有高度的自制性、适应性、灵活性和有效性.     

Are you cooking your meat enough? The efficacy of the Theory of Planned Behavior in predicting a best practice to prevent salmonellosis

Salmonella is one of the most common pathogens in the European Union which can spread in the domestic environment due to incorrect food handling practices. This study has investigated the efficacy of the Theory of Planned Behavior (TPB) to uncover the processes that lead to the formation of the intentions and thus to a specific behavior, i.e. consuming meat and fresh sausages only if well cooked. Two parallel longitudinal studies comprising Italian young adults and adults were carried out. In a two week period, participants were administered two questionnaires measuring behavioral intentions and their antecedents in the first wave, and self-reported behavior toward the target behavior in the second one.Results showed the superior predictive power of the TPB plus past behavior. From a cognitive perspective, the samples differed: the actual behavior of young adults derives from intentions and perceived control, whereas the behavior of adults depends only on past behavior. Findings suggest that food risk-communication should consider the differences in behavior models.     

不同pH条件下PBS-PPS的降解性能研究

从质量损失率、表面结构形态变化和结晶形态变化等方面,研究了PBS-PPS嵌段聚酯在不同pH条件下的水解情况。结果表明,随着PBS-PPS嵌段聚酯中PPS链段的增加,材料的降解率提高,不同pH条件下材料降解率由高到低排序为:碱性环境(PBS-PPS嵌段聚酯(PBS与PPS的质量比为10:3)在10周内降解率为46.15%)酸性环境(33.45%)中性环境(11.46%);聚酯膜的降解从薄膜表面开始,整个过程是一个由外及内逐步深入的过程,并且优先降解无定形区;PPS的引入阻碍了PBS的结晶,随着PPS链段的增加,材料的结晶半径减小。初步探讨了PBS-PPS嵌段聚酯在不同pH环境下的水解机理,实验结论与机理相符。在碱性环境下,PBS-PPS嵌段聚酯能够完全水解,在酸性与中性环境中,酯键水解的同时也伴随着其可逆反应的进行。     

Conditions and constraints of food processing in space

Requirements and constraints of food processing in space include a balanced diet, food variety, stability for storage, hardware weight and volume, plant performance, build-up of microorganisms, and waste processing. Lunar, Martian, and space station environmental conditions include variations in atmosphere, day length, temperature, gravity, magnetic field, and radiation environment. Weightlessness affects fluid behavior, heat transfer, and mass transfer. Concerns about microbial behavior include survival on Martian and lunar surfaces and in enclosed environments. Many present technologies can be adapted to meet space conditions.     

Enhancing atmospheric mercury research in China to improve the current understanding of the global mercury cycle: the need for urgent and closely coordinated efforts

The current understanding of the global mercury (Hg) cycle remains uncertain because Hg behavior in the environment is very complicated. The special property of Hg causes the atmosphere to be the most important medium for worldwide dispersion and transformation. The source and fate of atmospheric Hg and its interaction with the surface environment are the essential topics in the global Hg cycle. Recent declining measurement trends of Hg in the atmosphere are in apparent conflict with the increasing trends in global anthropogenic Hg emissions. As the single largest country contributor of anthropogenic Hg emission, China's role in the global Hg cycle will become more and more important in the context of the decreasing man-made Hg emission from developed regions. However, much less Hg information in China is available. As a global pollutant which undergoes long-range transport and is persistence in the environment, increasing Hg knowledge in China could not only promote the Hg regulation in this country but also improve the understanding of the fundamental of the global Hg cycle and further push the abatement of this toxin on a global scale. Then the atmospheric Hg research in China may be a breakthrough for improving the current understanding of the global Hg cycle. However, due to the complex behavior of Hg in the atmosphere, a deeper understanding of the atmospheric Hg cycle in China needs greater cooperation across fields.