Indoor Formaldehyde Removal Techniques through Paints: Review

Due to its ability to cause illnesses and discomfort even at low concentrations, formaldehyde pollution of indoor air poses a significant risk to human health. Sources of formaldehyde in indoor environments include textiles, paints, wallpapers, glues, adhesives, varnishes, and lacquers;furniture and wooden products like particleboard, plywood, and medium-density fiberboard that contain formaldehyde-based resins;shoe products;cosmetics;electronic devices;and other consumer goods like paper products and insecticides. According to the World Health Organisation, indoor formaldehyde concentrations shouldn’t exceed 0.1 mg/m3. The methods include membrane separation, plasma, photocatalytic decomposition, physisorption, chemisorption, biological and botanical filtration, and catalytic oxidation. Materials based on metal oxides and supported noble metals work as oxidation catalysts. Consequently, a paint that passively eliminates aldehydes from buildings can be developed by adding absorbents and formaldehyde scavengers to the latex composition. It will be crucial to develop techniques for the careful detection and removal of formaldehyde in the future. Additionally, microbial decomposition is less expensive and produces fewer pollutants. The main goal of future research will be to develop a biological air quality control system that will boost the effectiveness of formaldehyde elimination. The various methods of removing formaldehyde through paints have been reviewed here, including the use of mixed metal oxides, formaldehyde-absorbing emulsions, nano titanium dioxide, catalytic oxidation, and aromatic formaldehyde abating materials that can improve indoor air quality.

Co-pyrolysis of Sewage Sludge with Paint Sludge: Kinetics and Thermodynamic Analysis via Iso-conversional Methods

This study explored the synergistic interaction of sewage sludge(SS)and automotive paint sludge(PS)during co-pyrolysis for the optimized treatment of sewage sludge in cement kiln systems,utilizing thermogravimetric analysis(TGA)and thermogravimetric-mass spectrometry(TGA-MS).The result reveals the coexisting synergistic and antagonistic effects in the co-pyrolysis of SS/PS.The synergistic effect arises from hydrogen free radicals in SS and catalytic components in PS,while the main source of the antagonistic effect is that,during the mechanical mixing process,the SS/PS is converted from the particulate form into a dough-like rubbery which contributes to the film-forming effect,hindering the volatilization of volatile components.SS/PS co-pyrolysis reduces the yielding of tar production while increasing coke and gas.This study will provide some in-depth insights into the co-pyrolysis of SS/PS,and offer theoretical support for the subsequent research on the collaborative disposal processes in cement kilns.

Improved Scatter Search Algorithm for Multi-skilled Personnel Scheduling of Ship Block Painting

This paper focuses on the optimization method for multi-skilled painting personnel scheduling.The budget working time analysis is carried out considering the influence of operating area,difficulty of spraying area,multi-skilled workers,and worker’s efficiency,then a mathematical model is established to minimize the completion time. The constraints of task priority,paint preparation,pump management,and neighbor avoidance in the ship block painting production are considered. Based on this model,an improved scatter search(ISS)algorithm is designed,and the hybrid approximate dynamic programming(ADP)algorithm is used to improve search efficiency. In addition,the two solution combination methods of path-relinking and task sequence combination are used to enhance the search breadth and depth. The numerical experimental results show that ISS has a significant advantage in solving efficiency compared with the solver in small scale instances;Compared with the scatter search algorithm and genetic algorithm,ISS can stably improve the solution quality. Verified by the production example,ISS effectively shortens the total completion time of the production,which is suitable for scheduling problems in the actual painting production of the shipyard.

The Study of “Imitation” Aesthetics in Ancient Painting Theory-Taking the Chinese and Western Sources as an Example

The theory of“imitation”in painting occupies a leading position in western art,which originated from the theory of“imitation”in ancient Greece,and has become one of the art theories affecting the world through the continuous development of later generations.Through the exploration of the source of“imitation”in China and the West,there are some comments on the meaning of“imitation”in Chinese classical painting theory,such as“transfer model writing”and“image form”,which is obvious differences from the west.Traditional Chinese painting is a combination of careful observation of natural things and subjective emotions to express their own aesthetic feelings,and ultimately form a vivid artistic conception.Modern imitation is borrowed from Western imitation.In fact,imitation in traditional painting has its own meaning,which contains Chinese aesthetic thought.“Imitation”aesthetics is unique in traditional Chinese painting and is the most important form of painting art.

Color Expression and Mood Creation in Imagery Oil Painting

Oil painting is a traditional Western painting form.With the introduction of China and the influence of China’s traditional painting and aesthetics,the painting style became more distinctive,expanding a new development direction of oil painting,and thus imagery oil painting came into being.Color,as the most important element in imagery oil painting,mainly plays the role of mood creation and emotional expression.Many creators are good at injecting their thoughts and emotions into the paintings through color matching,so as to enhance the artistic expression of the paintings.This paper analyzes the color expression characteristics of imagery oil painting and explores the color expression techniques in imagery oil painting and mood creation of imagery oil painting from several aspects.

Investigation of paint removal by atmospheric pressure plasma jet

Acrylic polyurethane paint on the surface of 2A12 Al alloy was cleaned utilizing an atmospheric pressure plasma jet in this work.The dynamic evolution of the paint removal process during plasma treatment with time was explored through analysis of morphology and chemical states.The results showed that although the thickness of paint could be reduced effectively with an increase in cleaning time,the removal rate of paint gradually decreased with time.During the initial cleaning process range,its original smooth morphology of paint turned rugged quickly and was almost unchanged with further plasma treatment.Element and chemical state analysis showed that the content of C in the paint layer decreased obviously after plasma treatment.In contrast,the O content increased remarkably.The cleaning mechanism could be mainly attributed to the reaction between active O-containing species in air plasma and organic components in the paint.After removal of superficial organic matter,residue inorganic metal oxide substances aggregated on the base.The exposed metal oxides on the one hand elevated the superficial O content,but on the other hand hindered further plasma penetration,resulting in a gradual decrease in cleaning rate with cleaning time.Therefore,physical wiping was proposed to be incorporated with the plasma method and effective removal of paint was realized.

Chinese Sources for AfterWards:From Premodern Poetry,Paintings,and Medical Texts to Modern Novels,Film,and Documentaries

This paper focuses on Chinese sources suggested for a narrative medicine(NM)program,called AfterWards.Dr Lauren Small established AfterWards in 2014 and has been coordinating it since out of the Pediatrics Department at Johns Hopkins Medicine.In early 2019,she started giving a series of lectures and workshops about AfterWards to Chinese medical educators and clinicians in Beijing and Shanghai.She created an AfterWards Facilitator’s Guide based on Western-language sources for workshop participants.She also started to organize with Jiang Yuhong(Peking Union Medical College)a workshop for Chinese colleagues to be held at Johns Hopkins Medicine in October 2019.They invited the author to participate.The idea was hatched then to develop Chinese source materials following the AfterWards structure for an updated Facilitator’s Guide that Dr Small had initially written.A typical one-hour AfterWards session consists of a specific five-part structure:a literary text or artwork,an associated theme,discussion topics,a writing exercise,and shared reflection.While the content of the program always changes from session to session,the basic structure remains the same.This paper summarizes the types of Chinese sources and their related narrative-medicine themes that were originally selected for inclusion in the updated AfterWards Facilitator’s Guide intended for Chinese colleagues.These sources about coping with sick family members,aging,and illness ranged from the textual(classical Chinese poems on aging and diagnostic forms for training students)and visual(premodern Chinese paintings and murals of medical encounters)to the fictive(novels)and performative(contemporary Asian-American film in English and Chinese-language film and documentaries).

APST-Flow: A Reversible Network-Based Artistic Painting Style Transfer Method

In recent years,deep generative models have been successfully applied to perform artistic painting style transfer(APST).The difficulties might lie in the loss of reconstructing spatial details and the inefficiency of model convergence caused by the irreversible en-decoder methodology of the existing models.Aiming to this,this paper proposes a Flow-based architecture with both the en-decoder sharing a reversible network configuration.The proposed APST-Flow can efficiently reduce model uncertainty via a compact analysis-synthesis methodology,thereby the generalization performance and the convergence stability are improved.For the generator,a Flow-based network using Wavelet additive coupling(WAC)layers is implemented to extract multi-scale content features.Also,a style checker is used to enhance the global style consistency by minimizing the error between the reconstructed and the input images.To enhance the generated salient details,a loss of adaptive stroke edge is applied in both the global and local model training.The experimental results show that the proposed method improves PSNR by 5%,SSIM by 6.2%,and decreases Style Error by 29.4%over the existing models on the ChipPhi set.The competitive results verify that APST-Flow achieves high-quality generation with less content deviation and enhanced generalization,thereby can be further applied to more APST scenes.

Beijing People's Association for Friendship with Foreign Countries Held 2022"Colourful World"International Youth Painting Invitational Exhibition——Mauritian Exhibition and Award Ceremony

On January 7,the 2022"Colourful World"International Youth Painting Invitational Exhibition——Mauritian Exhibition and"Chinatown Light"Award Ceremony was held at the Chinatown Art Centre in Mauritius.The exhibition was co-organised by Beijing People’s Association for Friendship with Foreign Countries and other organisations.

An Exploration of the Water Painting Method in Ancient China

In traditional landscape painting in China,water has always occupied an important artistic position and space,and painters in different ages had different ways to express water.Systematically sorting out the methods of water painting in Chinese painting is of great significance for us to gain a comprehensive understanding of the artistic styles,cultures and artistic languages of different times.It is also of great reference value for those learning Chinese painting.

Aesthetic Utopia,Revolution in Daily Life and Identity Construction of Peasant Paintings

Peasant painting is a kind of painting created by farmers as creative subject,bearing rich significance.According to the historical development of peasant painting in reality,the types of meaning it carried could be divided into three types in chronological order:political ideological significance,folk life significance,and creative fashion significance.These three types of meaning gave rise to three types of aesthetic utopia,namely political aesthetic utopia,folk aesthetic utopia and fashion aesthetic utopia.The three types of aesthetic utopia reflected three forms of negation and revolution of daily life.What the political aesthetic utopia resisted was the alienation force of material desire.What folk aesthetic utopia resisted was the desire for material and the binding of political ideology.The fashion aesthetic utopia opposed the relatively narrow localism.Through these three forms of resistance,the public also constructed three identities:the interpreter of their own aesthetic interpretation of political ideology,the interpreter of their own aesthetic interpretation of real life from perspective of local feelings,and the interpreter of their own aesthetic interpretation of real life from perspective of the relationship between themselves and the world.

Reclusive Dwelling Schema of Chinese Landscape Painting:Narrative Medium,Visualization,and Implication

The reclusive dwelling is an important part of the traditional philosophical culture of ancient China.The Chinese spiritual imagery of reclusion is mainly represented by narrative mediums of poems,paintings,and garden works,resulting in artistic visualization with poetic implication.The article analyzed six Chinese landscape paintings of reclusive dwelling theme,in terms of narrative medium,visualization,and implication.The intention is to conclude the reclusive dwelling schema of Chinese landscape painting and study a visualizing methodology involved spiritual implication on dwelling,which could be beneficial to both contemporary art and architectural creations.

Discussing the Teaching of Impressionist Chinese Painting in the Context of Art and Cultural History

Ink freehand brushwork is the soul and the highest level of artistic spirit in art categories such as painting and sculpture.Sculpture art and Chinese ink painting art have their own commonalities.I attempted to investigate the stone carvings of Huo Qubing’s tomb in the Western Han Dynasty,combined with Tang Dynasty tomb carvings,which greatly helped me in the creation of Chinese ink painting art.I drew inspiration and nutrients from it,and realized what is art.What is the spirit of art?You can find the answer from it.

Research on the Development of Kindergarten-Based Curriculum with Tongyu New Year’s Paintings as Curriculum Resource

With the rapid development of modern society,the protection and inheritance of traditional culture are becoming increasingly important.As a part of Chinese traditional culture,Tongyu New Year’s Paintings,with their unique artistic style and rich cultural connotation,have become an excellent resource for exploring the beauty of tradition and inspiring creativity.Based on this,LH Kindergarten in Baicheng City,Jilin Province,has utilized Tongyu New Year’s Paintings as a curriculum resource to develop a school-based curriculum,“The Beauty of Tongyu New Year’s Paintings:Artistic Exploration for Teachers and Children.”Through diversified learning styles,teachers and children will learn about the history of New Year’s paintings,incorporate certain features of the paintings into their art activities,and cultivate creativity and the spirit of teamwork,so as to pass on the precious essence of traditional culture to children and carry forward the spirit of teamwork in their hearts.This program will lead children to experience the treasures of traditional culture and the rich connotations behind Chinese New Year’s paintings,laying a solid foundation for their growth and lifelong learning.

绘画艺术在服装设计中的视觉化展现

绘画艺术题材广泛,其造型手法纷繁多样,表现方式千变万化。借助绘画艺术的独特表现手法,汲取优秀绘画艺术作品中的设计元素,服装设计师可将创新的服装设计理念和思想转化为可视化形态,从而更为精妙地呈现服装的视觉效果,让服装设计作品更深层次地贴近消费者需求。从视觉角度出发,深入剖析绘画艺术在服装色彩、造型,以及诸多细节层面的可视化表达方式,总结了绘画艺术运用于服装设计过程中,在设计理念与设计方法等方面所采用的策略,以期对服装设计行业创新发展提供一定的参考意见。

Exploring Taiwan’s China Landscape Painting Aesthetic Preferences Through Evaluation Grid Method and the Continuous Fuzzy Kano Model

The primary objective of this study is to apply the Evaluation Grid Method(EGM)and the continuous fuzzy Kano quality model to explore the cognitive preferences of Taiwan China residents regarding the beauty of Taiwan’s China landscape paintings.The aim is to contribute to the development of social and cultural art and promote the widespread appeal of art products.Through a literature review,consultations with aesthetic experts,and the application of Miryoku Engineering’s EGM,this paper consolidates the factors that contribute to the attractiveness of painting art products among Taiwan China residents,taking into account various aesthetic qualities.Simultaneously,the paper introduces the use of the triangular fuzzy golden ratio scale semantics,specifically the equal-ratio aesthetic scale semantics,as a replacement for the traditional subjective consciousness model.Departing from the traditional discrete Kano model that employs the mode as the standard for evaluating quality,this study applies triangular fuzzy numbers to the continuous Kano quality model to analyze the diverse preferences and evaluation standards of the public.The hope is that this research methodology will not only deepen Taiwan China residents’understanding and aesthetic literacy of painting art but also serve as a reference for the popularization of art products.

中国画的触觉价值

19世纪末20世纪初,西方艺术史家如伯纳德·贝伦森和沃尔夫林等人已发现了绘画并非只具有视觉价值,还有其触觉价值。比较而言,在中国古代审美文化中,不仅古玩、玉器、奇石等物具有触觉价值,中国画也有一种独特的触觉价值。中国画的触觉价值源于中国书画的亲缘性。中国历来有“书画同源”“书画用笔同法”之说,而书法用笔形成特殊的“笔触”,书法审美在很大程度上就是笔触审美。中国画的触觉价值有深浅两个层次。浅层次是笔触,深层次是笔墨。在中国绘画史上,触觉价值有一个由浅入深的过程。相较而言,元代以前的中国画,其触觉价值偏于笔触;元代以后的中国画,其触觉价值偏于笔墨。

“诗之出位”与诗、画会通——论杜甫题画诗对“文人画”生成之影响

有唐一代,文学、艺术全面繁荣并互相影响,题画诗创作兴盛,爱好绘画艺术的诗人杜甫,被公认为唐代题画诗创作的“第一人”。从盛唐到中唐,政治与社会、文化都经历重大转折,绘画艺术精神也同步发生重大变革。杜甫身处这一时期,高度关注绘画,以“诗人之眼”赏画、论画,其题画诗体现诗、画会通的美学思想:以“神”“气”论画,追求“传神”,强调“立意”;以画“遣兴”,在题画诗中表达山水隐逸的趣味与立意。杜甫的绘画艺术理念,体现出诗歌思想的影响,也一定程度上反映出绘画实践变革的动向。杜甫题画诗及其绘画观念入宋以后深得推崇,不仅影响了唐代画史的建构,也对“文人画”理念的生成与绘画创作实践作出重大贡献。

中国画元素在鞋服设计中的融合与应用

中国画坚持笔墨传神、色彩统一,是我国传统艺术中内容与形式的融合的重要体现。中国画元素的特征受到众多设计行业的青睐。本文在介绍中国画元素的基础上,立足鞋服产业,分析中国画的色彩、图案及构图方法在鞋服设计中的应用,借助具体的案例加以说明,并对中国画元素在鞋服设计中的未来趋势进行了展望,希望能够为鞋服设计者提供新的设计灵感。

传承·借鉴·融合——康熙紫砂胎画珐琅茶器上的没骨花绘

据清宫档案和文献记载,康熙年间紫砂胎画珐琅茶器共有19件,现悉数收藏于台北故宫博物院。这些国宝级紫砂胎画珐琅茶器,堪称陶瓷史上最稀有的珍贵之器皿。笔者从这仅存的19件紫砂胎画珐琅茶器上的没骨花卉图案出发,透过研究装饰图绘的传承背景、西方画珐琅艺术的形式和融合中西绘画技法风格来探讨紫砂器上图绘的传承及特征。从绘画的内容题材、表现风格来看,均在继承宋代没骨花鸟画的基础上有所革新,而从画珐琅的工艺技法,则一定程度上受到西方工艺及绘画风格的影响,融合多种艺术风格形成康熙朝所独有的紫砂胎画珐琅的装饰图绘。