Journal of Cultural Heritage最新文献_第6页

The application of polyacrylonitrile-nano silver-oregano oil electrospun fiber membrane in controlling microbial deterioration of Grotto cultural heritage 聚丙烯腈-纳米银-牛至油电纺纤维膜在控制石窟文物微生物劣化中的应用

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-13 DOI: 10.1016/j.culher.2024.08.009

Yulan Hu , Lichao Chen , Liwei Pan , Bingjian Zhang , Qiang Li

{"title":"The application of polyacrylonitrile-nano silver-oregano oil electrospun fiber membrane in controlling microbial deterioration of Grotto cultural heritage","authors":"Yulan Hu , Lichao Chen , Liwei Pan , Bingjian Zhang , Qiang Li","doi":"10.1016/j.culher.2024.08.009","DOIUrl":"10.1016/j.culher.2024.08.009","url":null,"abstract":"<div><p>The study created an electrospun fiber membrane with polyacrylonitrile, nano silver, and oregano oil using the electrospinning technique. After examining the preparation parameters, an appropriate formula for the composite film spinning solution and electrospinning parameters were found: 11 wt percent polyacrylonitrile, 6 wt percent natural oregano essential oil, 15 kV of spinning voltage, 0.6 mL/h of advancing rate, and 20 cm of spinning distance. The composite nanofiber membrane demonstrated improved shape and structure, a more balanced antibacterial effect, and persistence against microbes when subjected to the prescribed formula and circumstances. In the end, the strong antimicrobial qualities of the nano-fiber material were validated by the Feilaifeng field testing. This study showed that when combined with natural plant essential oil, the composite nanofiber membrane has potential for use as a green microbial control material for Grottoes historic heritage. By preventing an intense direct contact between antimirobial agents and the cultural relics of the grottoes, the composite barrier reduced the potential harm that could be caused by the solution soaking into the rocks. Moreover, the composite nanofiber membrane provides the advantages of large-scale antibacterial activity from natural essential oil and long-lasting antimicrobial capabilities from nanosilver. It also has no effect on the cultural relics of the Grotto, is simple to remove, and leaves little trace.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 90-96"},"PeriodicalIF":3.5,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142229300","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Automatic monitoring of the biocolonisation of historical building's facades through convolutional neural networks (CNN) 通过卷积神经网络（CNN）自动监测历史建筑外墙的生物群落化情况

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-13 DOI: 10.1016/j.culher.2024.08.012

Marco D'Orazio, Andrea Gianangeli, Francesco Monni, Enrico Quagliarini

{"title":"Automatic monitoring of the biocolonisation of historical building's facades through convolutional neural networks (CNN)","authors":"Marco D'Orazio, Andrea Gianangeli, Francesco Monni, Enrico Quagliarini","doi":"10.1016/j.culher.2024.08.012","DOIUrl":"10.1016/j.culher.2024.08.012","url":null,"abstract":"<div><p>Built cultural heritage is exposed to various deterioration problems caused by different types of actions. To reduce the need for major interventions, preventive conservation (PC) approaches were proposed, based on data collection, regular monitoring, inspections, and control of environmental factors. Monitoring actions able to depict the evolution of buildings’ deterioration state, have been proposed and implemented in real cases. Considering that digital images (DI) of historical facades are constantly collected by different subjects and for different purposes, they represent the widest existing data source to support PC approaches and develop predictive tools. DI of historical façades can be used to help in the early recognition of different types of deterioration processes, supporting the creation and application of predictive models based on machine learning (ML) methods. This work proposes a method for the automatic detection of biological colonisation of building facades. A convolutional neural network (CNN) has been trained and tested with images representing the microalgae and cyanobacteria growth process on historical bricks’ facades, collected during experimental activities in controlled conditions. The trained model is characterized by an accuracy of 87 % and can recognise bio-colonisation on different types of bricks. The trained model has been applied to a historical building used as a case study. The facades of the case study are constantly monitored by surveillance cameras, and DI of the facades are often collected due to the public function of the building. The study shows that by simply processing these images with the trained network it is possible to detect the first stage of bio-deterioration processes. This work is part of more extensive research for the early detection of different types of building façade damages and can be easily implemented where DI coming from surveillance cameras or other sources are available.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 80-89"},"PeriodicalIF":3.5,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142229302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Machine learning in analytical chemistry for cultural heritage: A comprehensive review 文化遗产分析化学中的机器学习：全面回顾

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-12 DOI: 10.1016/j.culher.2024.08.014

Aleksandra Towarek , Ludwik Halicz , Stan Matwin , Barbara Wagner

引用次数: 0

Exploration of the rules for the use of organic additives in the mortar of the Forbidden city 故宫灰浆中有机添加剂使用规则探讨

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-12 DOI: 10.1016/j.culher.2024.08.017

Kuanrong Zhai , Hui Zhu , Li Luo , Bingjian Zhang , Longguan Zhu , Qiong Zhang , Peng Zhao

{"title":"Exploration of the rules for the use of organic additives in the mortar of the Forbidden city","authors":"Kuanrong Zhai , Hui Zhu , Li Luo , Bingjian Zhang , Longguan Zhu , Qiong Zhang , Peng Zhao","doi":"10.1016/j.culher.2024.08.017","DOIUrl":"10.1016/j.culher.2024.08.017","url":null,"abstract":"<div><p>The Forbidden City exemplifies the official architecture of the Ming (C.E. 1368–1644) and Qing (C.E. 1644–1911) dynasties in China. The buildings within the Forbidden City adhere to a specific construction system and hierarchy. This study examined the organic additives in eighty-three lime mortar samples collected from the Forbidden City. These mortar samples were categorised into two main groups: garden mortar and construction mortar. The construction mortar was further subdivided into masonry, rendering, tile roof, and pointing mortars. Classical chemical analysis was performed to identify organic residues in the samples, including glutinous rice, sugar, oil, blood, and protein. Additionally, ovalbumin, casein, collagen, and peach gum were detected using enzyme-linked immunosorbent assay (ELISA). The results confirmed historical records regarding to the use of organic additives in ancient mortars. Statistical analysis revealed that the organic additives added to different types of mortars were selected according to the location and function of the mortar. This evidence supports the validity of traditional Chinese composite mortar scientifically. Ancient Chinese artisans adhered to rules aimed at practicality and functional realisation when selecting organic additives.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 71-79"},"PeriodicalIF":3.5,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142173314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Implementation of the diagnostic capabilities of the CMOS sensor in the NIR environment, using 1070 nm interference filter and a conventional IR-pass filters set 使用 1070 纳米干扰滤波器和传统红外滤波器组，在近红外环境中实现 CMOS 传感器的诊断功能

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-12 DOI: 10.1016/j.culher.2024.08.007

Paolo A.M. Triolo

{"title":"Implementation of the diagnostic capabilities of the CMOS sensor in the NIR environment, using 1070 nm interference filter and a conventional IR-pass filters set","authors":"Paolo A.M. Triolo","doi":"10.1016/j.culher.2024.08.007","DOIUrl":"10.1016/j.culher.2024.08.007","url":null,"abstract":"<div><p>NIR reflectography with silicon sensors (CMOS) is commonly acquired with 780 nm band-pass filters that allow the acquisition of clear images and high shutter speeds, while maintaining a low equipment cost. In this way, however, acquisition between 1000 nm and 1150nm-where the silicon sensor is still formally infrared sensitive-is in fact overhelmed by the stronger sensitivity in the infrared spectrum portion between 780 nm and 980 nm. Coupling a 1070 nm (± 5 nm) interferencial filter to an 87C nm IR pass filter (FHWH 850 nm) acquisitions in this portion of the NIR spectrum were carried out, witnessing a outstanding increase in visibility of underdrawings and pentimenti. A practical test of the effectiveness of the filters system mounted on the Nikon D800 IRUV was made, comparing the results with those obtained by the “Osiris” InGaAs detector by Opus Instruments. The comparison was performed on the “Deposition” (oil on panel) by Antonio Semino (1485–1555) in the collection of the Accademia Ligustica of Genoa, highlighting a significant qualitative proximity between the results obtained with the interference system and those with InGaAs detector, compared to the conventional acquisition with single IR long-pass filter.</p><p>In addition, the 1070nm+87C filter system was used to increase the recognition capability of azurite pigments. This procedure widens the possibilities of first-impact diagnostics by means of low-cost and market available imaging systems based on commercial CMOS IRUV cameras..</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 54-63"},"PeriodicalIF":3.5,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1296207424001729/pdfft?md5=f74aaf7f7fbf798fc5f86f692d3bb545&pid=1-s2.0-S1296207424001729-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142167959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

HUL values in practice: A character area designation model for the conservation of built heritage in less-developed regions HUL 价值观的实践：欠发达地区建筑遗产保护的特色区域指定模式

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-11 DOI: 10.1016/j.culher.2024.08.010

Erfaneh Ghanbari, Sahand Lotfi, Mahsa Sholeh

{"title":"HUL values in practice: A character area designation model for the conservation of built heritage in less-developed regions","authors":"Erfaneh Ghanbari, Sahand Lotfi, Mahsa Sholeh","doi":"10.1016/j.culher.2024.08.010","DOIUrl":"10.1016/j.culher.2024.08.010","url":null,"abstract":"<div><p>This study endeavors to confront the challenge of adhering to international guidelines for Historic Urban Landscape (HUL) values and heritage conservation in developing nations, specifically focusing on Iran. Conventional reliance on basic buffer zone methodologies for safeguarding national monuments often leads to the oversight and subsequent deterioration of valuable structures, resulting in irreversible decay. This research introduces an innovative GIS-based zoning methodology alongside a comprehensive framework for assessing heritage values to mitigate these deficiencies. Grounded in seminal texts such as the Venice Charter (1964), Washington Charter (1987), and Vienna Memorandum (2005), this study extends the HUL approach to establish a cost-effective yet robust practical foundation. Through the Lar Old City case study, the research systematically integrates the Analytical Hierarchy Process (AHP) and Inverse Distance Weighting (IDW) within GIS to evaluate heritage values and map character areas. This approach facilitates regular assessments and promotes sustainable management of built heritage, demonstrating efficiency in resource allocation. The framework aims to bolster conservation efforts by embedding HUL values and advocating for sustainable urban development consistent with contemporary planning principles. The findings underscore this approach's practical significance and applicability, offering a comprehensive framework to bridge gaps in heritage conservation practices and safeguard cultural heritage for future generations.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 41-53"},"PeriodicalIF":3.5,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142167957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of Eleonore Koch's artwork and powdered pigments from MAC-USP and Pinacoteca of São Paulo collections 分析埃莉奥诺尔-科赫的艺术作品和来自 MAC-USP 和圣保罗 Pinacoteca 收藏馆的粉末颜料

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-11 DOI: 10.1016/j.culher.2024.08.011

Vitória D. Sousa , Wanda G.P. Engel , Julia Schenatto , Márcia Barbosa , Márcia A. Rizzutto

{"title":"Analysis of Eleonore Koch's artwork and powdered pigments from MAC-USP and Pinacoteca of São Paulo collections","authors":"Vitória D. Sousa , Wanda G.P. Engel , Julia Schenatto , Márcia Barbosa , Márcia A. Rizzutto","doi":"10.1016/j.culher.2024.08.011","DOIUrl":"10.1016/j.culher.2024.08.011","url":null,"abstract":"<div><p>Eleonore Koch is a German artist known for her paintings featuring arrangements of colors and ordinary objects. She spent a significant part of her life in Brazil, where she had the opportunity to interact with and learn from Alfredo Volpi, a colorist artist who introduced her to the tempera technique and the use of natural and mineral pigments, replacing oil-based industrial ones. A collection of powdered pigments she used during her lifetime was studied by spectroscopic analysis, forming an initial basis of knowledgement about Koch's pigments. In this paper, one painting from the Museum of Contemporary Art of the University of Sao Paulo (MAC-USP) collection was analyzed by spectroscopic (ED-XRF, Raman and FTIR) and imaging techniques. The painting palette was compared with some powdered pigments from the artist's collection. The pigments identified in the artwork are Chrome Oxide Green, Titanium White, Phthalocyanine Blue, Ivory or Bone Black and a yellowish/brown pigment rich in hematite. The findings indicate that most of the pigments found in Koch's artwork were also part of her personal collection.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 31-40"},"PeriodicalIF":3.5,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142167958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of carbonated fossil bone consolidation by induction of calcium hydroxide nanoparticles in a Miocene Cheirogaster richardi specimen 通过诱导中新世 Cheirogaster richardi 标本中的氢氧化钙纳米颗粒，评估碳化化石骨的固结情况

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-09 DOI: 10.1016/j.culher.2024.08.006

Silvia Marín-Ortega , Manuel Ángel Iglesias-Campos , M. Àngels Calvo i Torras

{"title":"Evaluation of carbonated fossil bone consolidation by induction of calcium hydroxide nanoparticles in a Miocene Cheirogaster richardi specimen","authors":"Silvia Marín-Ortega , Manuel Ángel Iglesias-Campos , M. Àngels Calvo i Torras","doi":"10.1016/j.culher.2024.08.006","DOIUrl":"10.1016/j.culher.2024.08.006","url":null,"abstract":"<div><p>In this research, calcium hydroxide nanoparticles, as a carbonate consolidation method, have been evaluated on carbonated fossil bone samples from decontextualized <em>Cheirogaster richardi</em> specimens’ fragments.</p><p>The main objective was to assess whether the treatment improved fossil bone surface cohesion and mechanical strength by creating a consolidated carbonate matrix in fossil substrate. Treatment penetration capacity and chemical compatibility without causing observable alterations in substrate porosity and external appearance were considered as significant questions to be assessed. Samples were analysed both before and after treatment using scanning electron microscopy, spectrophotometry, weight measurement control, water absorption assessment, conductivity and pH measurement, Vickers microindentation and tape testing. During analysis and evaluation, changes in fossil bone after treatment compared to its original condition have been taken into account.</p><p>Results point out that hardness and cohesion increased significantly after treatment, bonding together disaggregated particles via a calcium carbonate micrometric layer, with almost negligible changes in surface topography and colour. In addition, calcium hydroxide nanoparticles penetration depth was remarkable. Conductivity, pH and weight hardly changed and porosity reduction was observed without complete pore blockage. To sum up, the treatment was effective and suitable for carbonate fossil bones having a highly compatibility with carbonate fossil bones substrates.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 19-30"},"PeriodicalIF":3.5,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1296207424001717/pdfft?md5=f736c36bc631a010665c15b031b4feaf&pid=1-s2.0-S1296207424001717-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142162230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Use of water - white spirit microemulsion to clean a white monochromatic painting by Gilda Azevedo 使用水-白酒微乳液清洗 Gilda Azevedo 创作的白色单色画

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-07 DOI: 10.1016/j.culher.2024.08.013

João Cura D'Ars de Figueiredo Junior, Márcia Georgina de Assis, Maria Alice Honório Sanna Castello Branco

{"title":"Use of water - white spirit microemulsion to clean a white monochromatic painting by Gilda Azevedo","authors":"João Cura D'Ars de Figueiredo Junior, Márcia Georgina de Assis, Maria Alice Honório Sanna Castello Branco","doi":"10.1016/j.culher.2024.08.013","DOIUrl":"10.1016/j.culher.2024.08.013","url":null,"abstract":"<div><p>Cleaning a painting is a process that requires knowledge of its materiality, integrity, and solvent systems. Aqueous solvent systems are a sustainable alternative, but their use must consider the potential harm that can arise in the process- such as swelling and leaching of layers underlying the dirt. Modern oil paintings made from the twentieth century onwards may be sensitive to aqueous solvents and suffer such damage. In this work, the cleaning of a white monochromatic oil painting by artist Gilda Azevedo was carried out with a microemulsified system of water in white-spirit using Tween 80 and ethanol as surfactant and cosurfactant, respectively. The microemulsified system and emulsions are the result of a ternary pseudodiagram where water, white-spirit, and surfactant/cosurfactant are carefully rationed. The emulsions obtained were characterized by measurements of conductivity and Dynamic Light Scattering. The artwork was examined by infrared absorption spectroscopy and X-ray fluorescence spectroscopy. Cleaning tests were firstly performed with emulsions and microemulsion and the removal of pigments was qualitatively analyzed by X-ray fluorescence spectroscopy. It was observed that the microemulsified system was an efficient cleaner while causing less removal of pigments compared to emulsified systems and, thus, chosen for cleaning. This cleaning efficiency was attributed to the use of water-white-spirit mixes capable of interacting with hydrophobic and hydrophilic substances in dirt. The lower pigment removal was ascribed to the dynamic percolation system and the nanometric size of the microemulsions.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 12-18"},"PeriodicalIF":3.5,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142150388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

CO2 snow microblasting of submicron particles from cellulose-based cultural heritage objects: Comparison with traditional dry cleaning methods 纤维素文物亚微米颗粒的二氧化碳喷雪：与传统干洗方法的比较

IF 3.5 2区综合性期刊

Journal of Cultural Heritage Pub Date : 2024-09-06 DOI: 10.1016/j.culher.2024.08.008

Ludmila Mašková , Jiří Smolík , Petra Vávrová , Jitka Neoralová , Dana Novotná , Věra Jandová , Jakub Ondráček , Kateřina Kocová , Adéla Marešová , Mária Zedníková , Jaroslav Schwarz

{"title":"CO2 snow microblasting of submicron particles from cellulose-based cultural heritage objects: Comparison with traditional dry cleaning methods","authors":"Ludmila Mašková , Jiří Smolík , Petra Vávrová , Jitka Neoralová , Dana Novotná , Věra Jandová , Jakub Ondráček , Kateřina Kocová , Adéla Marešová , Mária Zedníková , Jaroslav Schwarz","doi":"10.1016/j.culher.2024.08.008","DOIUrl":"10.1016/j.culher.2024.08.008","url":null,"abstract":"<div><p>Library collections are mostly made of porous cellulose-based materials such as papers and textiles. Submicron particles, representing up to 90% of particulate matter (PM) mass in libraries and archives, deposit on book surfaces and can also penetrate into small openings, including inter-fibre spaces. These particles can cause degradation of archival documents and therefore it is necessary to clean them. An alternative method of cleaning using the CO<sub>2</sub> snow jet was tested and compared with six traditional mechanical dry cleaning techniques. Different types of papers and textiles (bookbinding cloths) commonly used in library collections were treated with the jet using a newly developed automatic system. Measurements included the assessment of particle removal efficiency and possible degradation of the cellulose materials. The method was verified using real archival documents. Results revealed that the jet was effective in removing submicron particles, including those embedded in the fibrous surface. The CO<sub>2</sub> snow jet did not alter the surface properties of uncoated papers and textiles, whereas the degradation of coated samples was probably caused by surface temperature decrease after the CO<sub>2</sub> snow application. In contrast, the mechanical dry cleaning methods were almost ineffective for the submicron PM. Moreover, the mechanical techniques alter the surface by leaving visible crumbs of the cleaning material, releasing fibers, and changing of fibers structure. The results indicate that CO<sub>2</sub> snow jet cleaning using the automatic system is a suitable method for common types of papers and textiles with uncoated surfaces.</p></div>","PeriodicalId":15480,"journal":{"name":"Journal of Cultural Heritage","volume":"70 ","pages":"Pages 1-11"},"PeriodicalIF":3.5,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142150387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0