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302. Alter Ego : Le genre superhéroïque dans la BD au Québec (1968-1995): par Philippe Rioux, Montréal, Les Presses de l'Université de Montréal, 2022, 368 pp., CAN $34.95 (paper), ISBN: 978-2-7606-4630-8.
- Author
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Reyns-Chikuma, Chris
- Subjects
- *
COMEDIANS , *BATMAN (Fictional character) , *FRENCH-speaking people - Abstract
"Alter Ego: Le genre superhéroïque dans la BD au Québec (1968-1995)" by Philippe Rioux is a book that explores the transfer and adaptation of the superhero genre in Quebec. The author analyzes the development of the genre in Quebec from the 1960s onwards, including the re-editions of American superheroes in French and the creation of original Quebec superheroes. Rioux examines various aspects of the transfer and adaptation process, such as translation, cover design, and the incorporation of local culture. The book also briefly touches on the transfer of other genres, such as Archie comics and children's collections. Overall, Rioux provides a comprehensive study of the superhero genre in Quebec and its relationship with American culture. [Extracted from the article]
- Published
- 2023
- Full Text
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303. Paper folding and trigonometric ratios.
- Author
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Wares, Arsalan
- Subjects
- *
PAPER arts , *TRIGONOMETRY , *GEOMETRY , *ANGLES , *ORIGAMI - Abstract
The purpose of this note is to discuss how paper folding can be used to find the exact trigonometric ratios of the following four angles: 22.5°, 67.5°, 27°, and 63°. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
304. Calcium Phytate as a Pretreatment for Iron-contaminated Papers Prior to Hydrogen Peroxide Bleaching.
- Author
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Henniges, Ute, Krämer, Maria, Gille, Lars, and Brückle, Irene
- Subjects
MOLAR mass ,IRON ions ,CALCIUM ,CARBONYL group ,CELLULOSE ,PHYTIC acid ,DISCOLORATION - Abstract
Among bleaching agents available in paper conservation, hydrogen peroxide (HP) is a versatile choice that has many advantages in the removal of discoloration from paper. However, its well-known radical formation in the presence of iron impurities in paper poses the risk of cellulose degradation and color reversion, i.e. return of staining. This study explores a method to diminish undesired HP reactions by adding an additional step using a calcium phytate solution as complexing agent to the recommended treatment sequence. Tests on model papers impregnated with different molar concentrations of iron ions to trace the effects of simulated HP treatments on weight average molar mass, carbonyl group content, and color indicate that the iron phytate complex is sufficiently stable to sustain limited HP bleaching and thereby keeps the iron ions to a certain extent from the reaction system. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
305. A Screen of One's Own: Associations to the Papers of Schoen, Petrucelli, & Sands.
- Author
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Del Mar Miller, Kathleen
- Subjects
- *
SAND , *PERFORMANCE artists , *DOCUMENTARY films , *PSYCHOANALYSTS - Abstract
In response to the papers in this issue by Schoen, Petrucelli and Sands, the author takes up their themes of theorizing and working clinically with embodiment by way of a string of associations: first to a documentary film by performance artist, K8 Hardy, and then to a quote by French psychoanalyst Didier Anzieu. The author then uses these associations, inspired by the three papers, to pose questions about how we might expand our thinking and practice around embodiment to include the virtual, providing examples from her clinical practice. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
306. 25 Years of the Julian D. Hayden Paper Competition.
- Abstract
Scott Worman and Hannah V. Mattson, University of New Mexico
Arroyos and Agriculture: Geoarchaeological Investigations at Pueblo Pintado , published inKiva 75(4)2008 Anton Daughter, University of Arizona A Seventeenth-Century Instance of Hopi Clowning? This issue marks the 25th year that the Arizona Archaeological and Historical Society and the Arizona Archaeological Council have sponsored the annual Julian D. Hayden Paper Competition, named in honor of long-time southwestern scholar Julian Dodge Hayden. The competition is open to any bona fide undergraduate and graduate students at any recognized college or university and the winning entry receives a cash prize of $1,000 and publication of the paper in I Kiva i . [Extracted from the article] - Published
- 2023
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307. Achieving carbon neutrality via supply chain management: position paper and editorial for IJPR special issue.
- Author
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Koh, S. C. Lenny, Jia, Fu, Gong, Yu, Zheng, Xiaoxue, and Dolgui, Alexandre
- Subjects
SUPPLY chain management ,CARBON offsetting ,SUPPLY chains - Abstract
This special issue of the International Journal of Production Research, focuses on the 'Carbon Neutrality' and 'SCM'. Nine articles have been selected for this special issue, and they cover various aspects to understand the manifestation of 'Carbon Neutrality' in supply chains, and to further illuminate how to achieve 'Carbon Neutrality' with supply chain innovation. This editorial provides a brief overview of the research domain, then introduces each article in the context of the state-of-the-art and highlights the contributions of selected papers to the field. Finally, the research perspectives are discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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308. Aqueous two-phase extraction and characterization of thermotolerant alkaliphilic Cladophora hutchinsiae xylanase: biochemical properties and potential applications in fruit juice clarification and fish feed supplementation.
- Author
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Oz Tuncay, Fulya, Cakmak, Ummuhan, and Kolcuoglu, Yakup
- Subjects
FRUIT juices ,XYLANASES ,CLADOPHORA ,WASTE paper ,FISH feeds ,PAPER industry ,MOLAR mass - Abstract
Xylanase finds extensive applications in diverse biotechnological fields such as biofuel production, pulp and paper industry, baking and brewing industry, food and feed industry, and deinking of waste paper. Here, polyethylene glycol (PEG)-phosphate aqueous two-phase system (ATPS) was applied for the purification of an alkaline active and thermotolerant xylanase from a marine source, Cladophora hutchinsiae (C. hutchinsiae). In the purification process, the effects of some experimental factors such as PEG concentration and PEG molar mass, potassium phosphate(K
2 HP04 ) concentration, and pH on xylanase distribution were systematically investigated. Relative enzymatic activity and purification factor obtained were 93.21% and 7.18, respectively. A single protein band of 28 kDa was observed on SDS-PAGE. The optimum temperature and pH of xylanase with beechwood xylan were 30 °C and 9.0, respectively. The Lineweaver-Burk graph was utilized to determine the Km (4.5 ± 0.8 mg/mL), Vmax (0.04 ± 0.01 U) and kcat (0.001 s−1 ) values of the enzyme. It was observed that the purified xylanase maintained 70% of its activity at 4 °C and was found stable at pH 4.0 by retaining almost all of its activity. Enzymatic activity was slightly enhanced with Na+ , K+ , Ca2+ and acetone. The highest increase in the reducing sugar amount was 53.6 ± 3.8, for orange juice at 50 U/mL enzyme concentration. [ABSTRACT FROM AUTHOR]- Published
- 2024
- Full Text
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309. The Papers of the Revolutionary era Pinckney Statesmen Digital Edition and the Papers of Eliza Lucas Pinckney and Harriot Pinckney Horry Digital Edition: both edited by Constance B. Schulz, Charlottesville: University of Virginia Press, 2012–2023 [https://exhibits.library.sc.edu/peopleenslavedbythepinckneys/], $260 [individual purchasers], $1300 [research universities]
- Author
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Lockley, Tim
- Subjects
- *
NONFICTION - Published
- 2024
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310. Solid ink-printed filter paper as a green adsorbent material for the solid-phase extraction of UV filters from water samples.
- Author
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Voulgari, Asimina, Gatselou, Vasiliki A., Kappi, Foteini A., Choleva, Tatiana G., Tsogas, George Z., Vlessidis, Athanasios G., and Giokas, Dimosthenis L.
- Subjects
- *
WATER sampling , *FILTER paper , *ULTRAVIOLET filters , *SOLID phase extraction , *SUSTAINABLE chemistry - Abstract
This work describes the development of a new green solid-phase extraction approach, which is based on the use of low-cost extraction discs composed of plain filter papers that are covered with a synthetic wax-like coating. The filter papers are printed in a commercial solid ink printer, which dispenses a synthetic wax-like ink on the surface of the paper, to cover the hydrophilic cellulose fibre matrix with an interface of lipophilic domains where non-polar analytes can partition through hydrophobic interactions. The modified paper filters were used to extract hydrophobic organic compounds from water samples following the customary procedure of solid-phase extraction without sorbent preconditioning and needless of high-vacuum sources. As a proof-of-concept application, a series of non-polar organic UV filters were used as model analytes to optimise the extraction parameters and evaluate the performance of the method in spiked water samples. Based on this principle, a new sample preparation platform with low environmental footprint has been developed that enables extraction to be carried out using low-cost, environmental benign and non-toxic conventional materials. The advantages and disadvantages of the method, alongside with its future prospects towards the development of custom-made ‘printed extraction kits’, are envisioned and discussed. [ABSTRACT FROM PUBLISHER]
- Published
- 2017
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311. Memories of a dying industry: sense and identity in a British paper mill.
- Author
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Krebs, Stefan
- Subjects
- *
PAPER mills , *PAPERMAKING , *HISTORY of technology , *PROCESS control systems , *PROFESSIONAL identity - Abstract
Frogmore Paper Mill is a kind of time machine that allows historians of technology and the senses to study the mechanized paper-making as it was done one hundred years ago. Before the introduction of instrumentation and automatic process control, paper-making depended profoundly on the embodied skills of the workers. This article will focus on thesensory knowledgeandskillsrequired for monitoring and controlling old machinery. Investigating skills-in-use will help to unravel the close link between sensing and acting to keep a continuous production process stable and running. Paper-makers would shift intuitively between different senses and sensory modes of monitoring and diagnosing sensory tell-tales to balance the production process. The importance of sensory knowledge and embodied skills also shaped paper-makers’ self-perception and professional ethos. The article will examine the impact of new process control technology on the crucial role of sensory skills for the paper-makers’ individual and collective identities. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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312. Ethanol as an antifungal treatment for paper: short-term and long-term effects.
- Author
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Sequeira, Silvia O., Phillips, Alan J. L., Cabrita, Eurico J., and Macedo, Maria F.
- Subjects
ETHANOL ,ANTIFUNGAL agents ,PRESERVATION of paper ,EFFECT of alcohol on fungi ,ASPERGILLUS niger ,CLADOSPORIUM ,PENICILLIUM chrysogenum ,PAPER testing - Abstract
In paper conservation ethanol is used as an antifungal agent. However, information on the antifungal efficacy of this alcohol is scarce and often inconsistent. In this study, we clarify if ethanol is effective and safe to use in paper conservation in the short as well as in the long term. None of the tested ethanol concentrations (5–100%) promoted conidia germination, but rather delayed or entirely inhibited it, depending on alcohol concentration and contact time. In a simulation of an interventive treatment of samples colonized by fungi, all the tested ethanolic solutions (30, 70, and 100%) revealed antifungal activity. The best results were obtained with 70% ethanol, showing fungicidal properties on four of the five-tested fungal species (Aspergillus niger,Cladosporium cladosporioides,Penicillium chrysogenum, andPenicillium corylophilum). No deleterious effects of 70% ethanol on the tested paper were observed either in the short or in the long term. [ABSTRACT FROM PUBLISHER]
- Published
- 2017
- Full Text
- View/download PDF
313. The Bench - exploring exclusionary design through arts practices.
- Author
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Jensen, Ole B.
- Subjects
PUBLIC art spaces ,SPRINKLERS ,ART materials ,PUBLIC spaces ,PAPER arts - Abstract
This paper takes point of departure in ongoing research into exclusionary design. Through design interventions such as leaning benches, steel spikes, water sprinklers, and barbed wire socially vulnerable and homeless people are kept from occupying and staying in public spaces in the cities around the world. Such exclusion by design contributes to "atmospheres of rejection" and affords new patterns of human mobility in the city. As the leaning (or otherwise modified) bench is one of the most predominant dark design interventions, this paper will single out the bench as one exemplary artefact to be explored. The bench carries both symbolic meaning, as well as it is a material artefact affording rest and occupancy. The design of benches and the positioning (or removal) of them are micro-installations that together with other urban furniture, makes-up the urban spaces as sites of congregation, exchange, and experience. The paper explores the bench on a background of three key terms: affordance, atmosphere, and material interpellation. The paper then turns to art practices in public spaces and illustrate how the socio-cultural significance of benches has been made visible by art interventions such as the "socially modified" benches by the artist Jeppe Hein. In the conclusion the paper draws out lines of enquiry for further research. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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314. Arise, African! Roar, China!: Black Chinese Citizens of the World in the Twentieth Century: Gao Yunxiang, Chapel Hill: The University of North Carolina Press, 2021. 408 pp. $39.95 (Paper), ISBN: 9781469664606. $29.99 (Ebook), ISBN: 9781469664613.
- Author
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Kong, Xuening
- Abstract
Gao elaborates how Si-lan engaged in code-switching of her racial consciousness and identity depending upon changes in the international and domestic politics in China and in the United States. She explains how the PRC regime perceived, made, and remade the five cultural figures and underlines how Liu and Chen subtly adjusted their identities depending upon political dynamics and tensions. In chapter 3, Gao sheds light on Liu Liangmo, who popularized and translated Chinese militarist and folk music in cooperation with Paul Robeson and bound Christianity to the Communist China after 1949. [Extracted from the article]
- Published
- 2022
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315. Music As Mao's Weapon: Remembering the Cultural Revolution: Lei X. Ouyang. Urbana: University of Illinois Press, 2022. 220 pp. $28 (Paper), ISBN: 978-0-252-08621-2. $110, (Cloth), ISBN: 978-0-252-04417-5. $19.95 (eBook), ISBN: 978-0-252-05311-5.
- Author
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Tan, Guanhua
- Abstract
In this way, songs became a particular trigger that invoked the Cultural Revolution generation's memories of the Cultural Revolution. Through specific stories drawn from oral history interviews, Ouyang demonstrates that emotional attachments which individuals developed to songs of the Cultural Revolution made revolutionary music beyond political propaganda. Music As Mao's Weapon: Remembering the Cultural Revolution: Lei X. Ouyang. [Extracted from the article]
- Published
- 2022
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- View/download PDF
316. Recent Developments and Applications of Microfluidic Paper-Based Analytical Devices for the Detection of Biological and Chemical Hazards in Foods: A Critical Review.
- Author
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Alahmad, Waleed, Varanusupakul, Puttaruksa, and Varanusupakul, Pakorn
- Subjects
- *
FOOD contamination , *HAZARDS , *WORLD health , *FOOD testing , *PUBLIC health - Abstract
Nowadays, food safety has become a major concern for the sustainability of global public health. Through the production and distribution steps, food can be contaminated by either chemical hazards or pathogens, and the determination of these plays a critical role in the processes of ensuring food safety. Therefore, the development of analytical tools that can provide rapid screening of these hazards is highly necessary. Microfluidic paper-based analytical devices (µPADs) have advanced significantly in recent years as they are rapid and low-cost analytical screening tools for testing contaminated food products. This review focuses on recent developments of µPADs for various applications in the food safety field. A description of the fabrication of selected papers is briefly discussed, and evaluation of the μPADs' performance with regard to their precision and accuracy as well as their limits of detection is critically assessed. The advantages and disadvantages of these devices are highlighted. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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317. Basalt Fiber-Based Electrical Insulating Paper: Fabrication, Characterization, and Performance.
- Author
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Wang, Miaolin, Gan, Meixue, Chen, Yiruo, Qian, Weicheng, Xie, Yimin, Li, Jun, Li, Xinhui, and Feng, Qinghua
- Subjects
- *
BASALT , *THERMAL insulation , *INSULATING materials , *DIELECTRIC strength , *DIELECTRIC properties - Abstract
Basalt fiber is a famous sound and thermal insulating material. In this study, a novel basalt fiber-based electrical insulating paper was successfully prepared, and its physical strength, dielectric properties, thermal stability, and glue permeability of the composite paper were systematically investigated. The results showed that the introduction of mica could make basalt fiber/mica composite paper (B-M paper). Meanwhile, the introduction of aramid fibrids into B-M paper could greatly increase the physical strength and dielectric performance (1–26 times). In addition, silicone adhesive bonding could further enhance physical strength and electrical properties, which were 1–45 times higher than those of pure composite paper. Thus, basalt fiber-based paper is a potential electrical insulating material. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
318. The Morphological and Pulping Indices of Bagasse, Elephant Grass (Leaves and Stalk), and Silk Cotton Fibers for Paper Production.
- Author
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Afrifah, Kojo Agyapong, Adom, Amanda Naa Amerley, and Ofosu, Samuel
- Subjects
- *
CENCHRUS purpureus , *COTTON fibers , *PETIOLES , *BAGASSE , *RENEWABLE natural resources - Abstract
Keywords: Elephant Grass; fiber dimensions; non-wood materials; paper; pulping properties; Silk Cotton; ; ; ; ; ; EN Elephant Grass fiber dimensions non-wood materials paper pulping properties Silk Cotton ZH 9782 9790 9 11/21/22 20221220 NES 221220 Introduction Paper materials are diversely used globally for writing, printing, newspapers, books, boxes, wrapping, napkins, toiletries, among others. According to Lwako, Byaruhanga, and Baptist ([23]), non-wood materials such as fibers obtained from Silk Cotton have been anticipated to be suitable for pulp; nevertheless, some of its technological properties (i.e., fiber dimensions and pulping properties) for paper production are unknown. Fibers from the stalk of Elephant Grass (60.03 ± 1.82 µm) and Bagasse (59.85 ± 1.72 µm) would exhibit higher strength properties compared to Silk Cotton (52.24 ± 1.66 µm) and the leaves of Elephant Grass (42.15 ± 1.17 µm) due to their diameters (Table 1). [Extracted from the article]
- Published
- 2022
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319. A Comparison of Preservation Management Strategies for Paper Collections.
- Author
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Duran-Casablancas, Cristina, Strlič, Matija, Beentjes, Gabriëlle, de Bruin, Gerrit, van der Burg, Jaap, and Grau-Bové, Josep
- Subjects
COLLECTORS & collecting ,CHEMICAL decomposition ,COLLECTIONS ,HUMIDITY ,TIME perspective - Abstract
This paper proposes the use of simulation modelling to explore the effect of conservation strategies on the preservation of paper collections. Agent-based simulation was chosen as the simulation approach in order to capture the individual characteristics of the collections, their size, and the values of pH and degree of polymerisation (DP) for individual items. This approach enabled the simulation of the chemical degradation of different types of collections during their lifetime and under different preservation scenarios. We conducted a series of computational experiments on three types of collections, acidic, modern, and mixed, to explore the effect of slightly lowering the temperature and relative humidity in the repositories, the deacidification of part of the collection at different rates, and the delay in making the decision to start a deacidification treatment. The results indicated that a small change, lowering the storage conditions from 18°C to 16°C and from 50% to 40% RH, can protect up to 30% of the collection from reaching the critical DP of 300 within a time horizon of 500 years. On the other hand, to obtain similar results through deacidification, 45% of the mixed collection and 70% of the acidic collection should be deacidified within a period of 100 years. The experiments also indicated that better results are obtained when the priorities for deacidification are acidic records with a pH value below 5. This study shows that modelling the heterogeneity of the collections can support preservation management, particularly if the concern is not the preservation of a part of the collection but the collection as a whole. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
320. From tissue paper screens to radar screens: some episodes in the development of ballistic testing methods.
- Author
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Baker, N. C.
- Subjects
TEST methods ,HISTORY of technology ,RADAR ,BALLISTICS ,COLD War, 1945-1991 ,INFORMATION display systems - Abstract
A chronological synopsis of the history of the technology used in experimental and testing work relating to artillery pieces is presented. The period covered is from the mid-seventeenth century up to the Cold War era of the mid-twentieth century. Although the focus is on the development of ballistics measurement in Britain, there are important links to related work in continental Europe. The locus for much of what is described is the Royal Artillery proof and experimental range at Shoeburyness and the key individuals and groups of men and women who worked there. There are longitudinal connections between the very earliest technologies of mechanical chronometry, with paper screens and paper-based calculations, and the later technology where timings, screens and calculations had all become electronic. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
321. Paper-Based Microfluidic Sensors for Onsite Environmental Detection: A Critical Review.
- Author
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Zhang, Daohong, Li, Chaocan, Ji, Dongli, and Wang, Yufei
- Subjects
- *
MICROFLUIDIC devices , *DETECTORS , *POLLUTION - Abstract
A newly developed research topic, fabricated paper-based microfluidic sensors, was discussed in the field of low-cost environmental detection. Distinguished with the traditional dipstick or lateral-flow setups, these paper-based microfluidic sensors can serve as a tool for onsite quantitative and semi-quantitative measurements, without risks to cause environmental pollution. They have attracted increasing interest since the first easy-fabricated paper-based setup reported by Whitesides group in 2007. Most of the publications utilized paper-based sensors in clinical detection. In recent years, some groups started to use these sensors in environmental measurement, leading to precise, easy operation, low-cost, and eco-friendly methods for onsite detection. In this review, paper-based microfluidic sensors were briefly introduced, followed by literatures review and discussion for future perspectives. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
322. Model-based framework for the evaluation of energy-efficiency measures in multi-cylinder paper drying.
- Author
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Godin, Hélène and Radgen, Peter
- Subjects
- *
PAPERMAKING , *HEAT recovery , *HEAT pumps , *REMANUFACTURING - Abstract
Paper drying is the most energy-intensive step in papermaking and around 90% of the total amount of manufactured paper is produced in multi-cylinder dryers. A framework based on a physical model of multi-cylinder drying was developed to assess the effect of various energy-saving measures at a production site. The framework was applied to the drying section of a paper machine producing corrugated paper. The calculated steam and power savings reach up to 1.55 GJth/tpaper and 0.1 GJel/tpaper respectively, depending on the chosen combination of efficiency measures. The cumulative effect of the measures is not equal to the sum of their individual effects, which highlights the importance of accounting for interactions when considering the implementation of several measures. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
323. Analytical determination of bisphenol A (BPA) and bisphenol analogues in paper products by LC-MS/MS.
- Author
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Jurek, Andrea and Leitner, Erich
- Subjects
- *
BISPHENOL A , *PAPER products , *FOOD packaging , *PACKAGING materials , *LIQUID chromatography-mass spectrometry - Abstract
In this study a sensitive analytical method based on liquid chromatography-electrospray tandem mass spectrometry (LC-MS/MS) was developed for the simultaneous analysis of bisphenol A (BPA), bisphenol AF (BPAF), bisphenol B (BPB), bisphenol E (BPE), bisphenol F (BPF) and bisphenol S in different paper and board products, including virgin fibre samples and recycled samples. Analytes were extracted from the paper matrix using a simple solvent extraction and chromatographic separation was performed on a C18 core-shell (100 mm x 2.1 mm i.d.; 1.7 µm particle size) column. The developed method showed good linearity (R2 > 0.9921) for all analytes. Absolute recoveries ranged from 71 to 115% and precision in terms of reproducibility and repeatability (intra- and inter-day) yielded in relative standard deviations (RSDs) of less than 15.0% and 17.4%, respectively. The limit of detection (LOD) and limit of quantification (LOQ) for the different analytes ranged from 0.29 to 0.40 µg kg−1 paper and from 1.09 to 1.32 µg kg−1 paper, being in the same range for all analytes. Quantitation of the analytes was performed using the internal standard procedure, with concentrations of < LOQ to 9599 µg kg−1 for the different analytes. Furthermore, a calculation of the maximum migration, assuming the ‘worst case’ scenario of 100% migration was performed. [ABSTRACT FROM AUTHOR]
- Published
- 2018
- Full Text
- View/download PDF
324. Recycling of shredded currency waste of Egyptian Central Bank for making good-quality papers.
- Author
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Yehia, Ahmed, Yassin, Khaled E, and Eid, Alaa
- Subjects
- *
SAFETY paper , *WASTE recycling , *QUALITY control , *BANKING industry , *PULPING - Abstract
The present study aimed at studying the recycling of shredded currency waste of The Egyptian Central Bank, ECB, in the form of good-quality products. The techniques used include soaking with chemicals, screening to separate the detached ink particles from the soaking step, pulping at high temperature, screening to separate large nylon pieces and small ink particles, flotation to separate large ink particles and small pieces of nylon and bleaching as the final step to increase the whiteness of the product. [ABSTRACT FROM AUTHOR]
- Published
- 2018
- Full Text
- View/download PDF
325. Comparison of agreement between internet-based registration of patient-reported outcomes and clinic-based paper forms within the Swedish Rheumatology Quality Register
- Author
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Hofstedt, Oscar E., Di Giuseppe, D., Alenius, Gerd-Marie, Stattin, N., Forsblad-d'Elia, Helena, Ljung, Lotta, Hofstedt, Oscar E., Di Giuseppe, D., Alenius, Gerd-Marie, Stattin, N., Forsblad-d'Elia, Helena, and Ljung, Lotta
- Abstract
Objective: The Swedish Rheumatology Quality Register has implemented an internet-based method (PER) for registering patient-recorded outcome measures. The aim of this study was to compare the agreement between visual analogue scales (VASs) reported via PER and clinic-based reporting using paper forms.Methods: In a cross-sectional study (70 patients), the results of 79 registrations of VASs for global health, pain, and fatigue from PER were compared with corresponding clinic-based paper registrations. For patients with polyarthritis, 28-joint count Disease Activity Scores (DAS28) were computed. Patients with axial disease also completed Bath Ankylosing Spondylitis Disease Activity Index and Functional Index (BASDAI and BASFI) questionnaires. Mean differences and intraclass correlation coefficients (ICCs) were calculated. Agreement was visualized using Bland-Altman plots.Results: No statistically significant differences in VASs were found comparing PER and paper forms for VAS Global, VAS Pain, and VAS Fatigue (p=0.295, 0.463, and 0.288, respectively). ICCs for VAS Global, Pain, and Fatigue ranged from 0.889 to 0.952, indicating excellent agreement. Bland-Altman plots for VAS did not show any proportional bias. The mean difference for DAS28 calculated by VASs from paper vs PER was -0.02 (n=65, p =0.660), and the mean difference for BASDAI was 0.04 (n=11, p =0.742). ICCs for DAS28 and BASDAI were 0.962 and 0.985, respectively. Of the participating patients, 60% preferred PER.Conclusion: Internet-based reporting for patient-reported outcomes in a clinical setting resulted in similar data for VASs and corresponding disease activity scores to clinic-based reporting on paper forms.
- Published
- 2019
- Full Text
- View/download PDF
326. Nano emulsion binders for paper coating synthesis and application.
- Author
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El-Sherif, H. M., Nasser, A. M., Hussin, A. I., Abd El-Wahab, H., Ghazy, M. B. M., and Elsayed, A. E.
- Subjects
- *
PAPER coatings , *EMULSIONS , *BINDING agents , *RECYCLED paper , *PRINTING properties of paper , *ENVIRONMENTAL regulations - Abstract
The key objectives of coating papers and paperboards are to improve their aesthetic appearance and printability. Coatings offer smoothness, gloss, brightness, and opacity to the base papers and provide them with enhanced printability, which requires resistance to ink splitting forces, smoothness, ink holdout and gloss, etc. Styrene acrylate latexes were synthesized, via emulsion polymerization, and were formulated as coats for white and brown recycled papers. Both processes were characterized specifically for offset printing. The prepared latexes showed enhanced solid content, viscosity, zeta potential and appropriate glass transition temperature for paper coating formulation. The porosity, gloss and Cobb60 values of coated papers increased with the increased addition of nano-emulsion modified latexes. The formulations afforded high printability (print gloss and print density) with local ground calcium carbonate compared with that of the imported pigment (kaolin). Furthermore, the synthesized binder had higher water resistance than the commercial one; which can tightly be correlated with print quality, printability and productivity and most significantly, permits usage of low viscous ink. Coated recycled brown base gave promising results with respect to print quality although offset printing was utilized. The novelty of this work was not only in employing the local alternative binder and local pigment but also in achieving compatibility with environmental regulations since oil-based inks and recycled papers were also used. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
327. Smart logistics nodes: concept and classification.
- Author
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Brunetti, Matteo, Mes, Martijn, and Lalla-Ruiz, Eduardo
- Subjects
TECHNOLOGICAL innovations ,LITERATURE reviews ,DIGITAL technology ,ELECTRONIC paper ,INTERNET of things - Abstract
This paper presents the Smart Logistics Node concept, which combines the physical infrastructure of logistics nodes with digital systems to enhance collaboration. The Smart Logistics Node benefits from data sharing, supporting infrastructure, and Connected and Automated Transport (CAT) technologies. Based on a literature review on logistics nodes and CAT, we propose a general classification of Smart Logistics Nodes distinguishing upon the node function, degree of organisational (de-)centralisation, digital integration, and infrastructure support for automated driving. Then, we classify sixteen logistics nodes and find that high digital integration is common while automation is lacking. Further automation entails mixed traffic on public roads and requires organisational changes that do not always align with current business models. Our work supports the adoption of emerging technology at logistics nodes and the comparability of business cases. Ultimately, node authorities can use our concept and classification to draw a roadmap to develop CAT capabilities. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
328. Selected Papers from the 4th International Conference on Advances in Mechanical Engineering (ICAME2022).
- Author
-
Cheralathan, Marimuthu, Selvam, Chandrasekaran, and Senthil, Ramalingam
- Subjects
- *
SOLID mechanics , *APPLIED mechanics , *YTTRIUM oxides , *THERMAL engineering , *HEAT engineering , *SOLAR thermal energy - Abstract
The 4th International Conference on Advances in Mechanical Engineering (ICAME 2022) was held virtually in March 2022 at the SRM Institute of Science and Technology in Chennai, India. The conference aimed to promote research and scientific information exchange among researchers, engineers, and practitioners in the field of Mechanical Engineering. It featured invited and contributed talks from experts in various fields of engineering. The conference had a total of 525 participants from different countries and covered eight research topics. This special issue in Heat Transfer Engineering includes nine selected research articles presented at the conference, covering topics such as nanofluids, heat sinks, natural convection, desiccant matrices, and thermal stability analysis. The 5th International Conference on Advances in Mechanical Engineering (ICAME 2024) is scheduled to take place in March 2024 at the same venue. The authors of the document are Marimuthu Cheralathan, Chandrasekaran Selvam, and Ramalingam Senthil, who are professors and researchers in the field of Mechanical Engineering. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
329. Call For Papers RIME 2025 The 14th International Conference for Research in Music Education (April 22–25 2025, Online).
- Author
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Stakelum, Mary
- Subjects
- *
MUSIC education , *COLLEGE musicals - Published
- 2024
- Full Text
- View/download PDF
330. Them That's Got/Them That's Not: Commentary on Paper by Julie Gerhardt.
- Author
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Lovett, C. G.
- Subjects
- *
HOME offices , *SUBLIMINAL perception , *SOCIAL forces , *HAUNTED houses , *PSYCHOANALYSIS - Abstract
In response to Julie Gerhardt's paper, "Clinical Anecdotes from my Home Office: Privilege and the Haunted House Next Door," I emphasize Dr. Gerhardt's efforts to undertake a transformation in her analytic work and its customary framework. She shares her experience of allowing herself, or even seeking out, an interruption, or even a "disruption," of her usual methods of listening in the service of widening her analytic focus from the strictly intrapsychic, or intersubjective, to include the perspectives that social psychoanalysis allows with regard to the social and cultural patterns that shape unconscious expectations and perceptions. This brought about a transformation in her clinical work, which led to the capacity to make use of a different quality of reverie, a process that she shares with the reader as she moves to more self-consciously include the social as a significant force affecting psychic reality. In addition, I emphasize that it is important to recognize in her account the difficulties and hazards in engineering such an alteration in the analyst's customary ways of understanding and being in relation to patients, and suggest that the process described can be rightly considered one of "self-reparation." [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
331. Assessment of vocabulary in First Additional Languages: A focus on Siswati Grade 12 examination papers.
- Author
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Madonsela, Stanley
- Subjects
- *
VOCABULARY education , *SWAZI language , *INTERDISCIPLINARY education , *EDUCATIONAL quality , *READING comprehension - Abstract
Language assessment has, in recent decades, grown in scope and sophistication with various interdisciplinary approaches adopted to address assessment challenges in different languages. The vocabulary quality hypothesis indicates that comprehension depends on high-quality vocabulary representations, and anecdotal evidence suggests that vocabulary knowledge should play a significant role in a second language, as part of language assessment. This article reports on observations made when analysing whether the relative strength of vocabulary breadth and depth in First Additional Language (FAL) Siswati examination papers contributes toward quality and improved Grade 12 examination results. These observations lend weight to an argument on the importance of vocabulary knowledge and competence among learners, as shown in similar research studies in English as an additional language (EAL) that acknowledge a lack of vocabulary knowledge as having the potential to influence learners' academic success in reading comprehension, which is a specific and important academic skill EAL learners have been shown to struggle with. These observations are within the scope of the current Grade 12 examinations in African languages with respect to their adherence to national standards prescribed by Umalusi as the quality assurance body for the Grade 12 examinations. Recommendations for quality enhancement are made for adaptation in future standards reviews, and further research opportunities are highlighted. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
332. Body size correlations with female aggression and physiology suggest pre-adult effects on caste in an independent-founding eusocial paper wasp (Mischocyttarus pallidipectus, Hymenoptera Vespidae).
- Author
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Fiocca, Katherine, Congdon, Rheanna, and O'Donnell, Sean
- Subjects
- *
BODY size , *CASTE , *ANIMAL aggression , *VESPIDAE , *CASTE discrimination , *FEMALES - Abstract
Reproductive castes are a defining characteristic of eusocial insects. The developmental timing of reproductive caste differentiation is important to shaping individual opportunities for reproductive flexibility. Because hard-part body size (e.g., wing length) is fixed for insects upon adult emergence, morphology can be used to assess pre-adult effects on caste status. Differences in body size amongst adult colony mates may affect social competition for resources and reproductive status in caste-monomorphic species. Our goal was to use body size correlations with female behavior and physiology to test among three hypotheses for pre-emergent effects on female caste within colonies of Mischocyttarus pallidipectus paper wasps: (1) no size overlap between females with developed and undeveloped ovaries would indicate caste is likely determined during larval development; (2) size bias for reproductives with exceptions: caste could be biased during development, but post-emergence factors may play a role; (3) no size patterns: no morphological evidence for pre-adult caste biases. Within colonies, we found a significant difference in body size (wing length) between females with developed vs undeveloped ovaries: larger females were more likely to have developed ovaries. Additionally, larger females were more aggressive towards nestmates. However, there was considerable variation in body size effects on both ovary development and behavioral dominance: even some of the smallest-bodied females had developed ovaries and were socially aggressive. These data suggest factors during pre-adult development lead to morphological (size) differences, and that body size affects the outcome of adult interactions with implications for reproductive caste. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
333. Psychoanalytic theories and techniques: Dialogue, difficulties and future – Papers from the XXIInd IFPS Forum, Madrid, October 19–22, 2022.
- Author
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Conci, Marco
- Subjects
- *
PSYCHOANALYTIC theory , *GROUP psychoanalysis , *CAREER development , *FORUMS , *PSYCHOANALYSTS - Abstract
What a huge relief and what great joy for all of us to be able to meet again in person after the two and a half years that had elapsed since the XXIst International Federation of Psychoanalytic Societies (IFPS) Forum held in Lisbon on February 5-8, 2020, with the beginning of the pandemic lockdown only about one month later! I enjoyed the very high quality of Juan Rodado's clinical work, the epistemological sophistication of Professor Rodríguez Sutil (see also Rodríguez Sutil, [12]), and the good articulation of clinical and epistemological aspects in the paper by Romulo Aguillaume. The Forum was also meant to celebrate the 60th anniversary of the foundation of IFPS (in Amsterdam on July 30, 1962), one of the topics of the historical panel that took place on the Friday morning. This featured two parallel panels, one central panel, and two final parallel panels. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
334. In-Situ and High-Throughput Determination of Antibiotics in Pork Using Electro-Filter Paper Spray Ionization Tandem Miniature Ion Trap Mass Spectrometry.
- Author
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Jin, Liuyu, Wang, Weimin, Xu, Fuxing, and Ding, Chuan-Fan
- Subjects
- *
QUADRUPOLE ion trap mass spectrometry , *ION traps , *MASS spectrometry , *ANTIBIOTICS , *TETRACYCLINES , *ANTIBIOTIC residues , *NORFLOXACIN - Abstract
In the recent years, the issue of antibiotic residues in food has become an important topic. Most current methods of detecting antibiotics are time-consuming, laborious, and cannot meet the requirements of field testing. In this study, electro-filter paper spray ionization was coupled with a portable linear ion trap mass spectrometer for the rapid determination of four antibiotics (norfloxacin, tetracycline, oxytetracycline, and chlortetracycline) in pork and milk samples. The experimental setup is not only structurally simple but enables analysis of both solid and liquid samples. The samples require only a simple pretreatment and the complete analysis of a sample requires less than 1 min. The linear range for the determination of the four antibiotic standards was from 1 to 100 mg/L (R2≥0.960). The limits of detection (LOD) for the analytes were 0.100 mg/L, with recoveries from 72.4% to 11%. The relative standard deviations (RSDs) were between 2.70% and 16.5%. This study expands the capability for rapid field testing of antibiotics in meat using portable mass spectrometers, which is important for food safety, environmental protection, and criminal investigations. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
335. Empirical analysis on influencing factors of waste paper recovery rate in China.
- Author
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Gang, Diao, Bao-dong, Cheng, Si-Tong, Liu, and Yu, Rong
- Subjects
- *
PAPER recycling , *TIME series analysis , *ECONOMIC demand , *GROSS domestic product , *PER capita , *PAPER industry - Abstract
The research calculated the waste paper recovery rate, and analyzed the main factors influencing waste paper recovery rate in China with time series data from 1970 to 2012. The consequent recovery rate and utilization rate of waste paper show that the recovery of paper products has been experiencing a rapid growth in China, but it cannot meet the domestic need. The empirical analysis proves that demand is the main driver to stimulate the increase of waste paper recovery rate in China; the increased average GDP per capita and proportion of waste paper pulp are two other important factors; the increased urbanization rate does not exert significant influence. In the circumstance of insufficient timber supply, the policy of eliminating straw pulp capacities for paper-making indusrty improves the recovery rate of waste paper. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
336. Snoring for the million: Pickwick and the parliamentary papers.
- Author
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Vellenga Berman, Carolyn
- Subjects
- *
PRIVILEGE (Social sciences) , *TRUTHFULNESS & falsehood - Abstract
The article focuses on novel "The Pickwick Papers" by Charles Dickens in which Dickens also rejected the notion that his text would serve as a "vehicle" for Robert Seymour's pictures. It mentions dead man's images haunt the text and subterranean engagement with a previous pictorial series for which Seymour furnished both the pictures. It also mentions breach of privilege and charges of servility and falsehood and public persuasion.
- Published
- 2018
- Full Text
- View/download PDF
337. Solubility analysis of nano particles, cellulose crystalline region and cellulose molecule, and the impact study of crystalline region on properties of cellulose insulating paper.
- Author
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Wei, Shengkun, Wu, Xuelian, and Li, Xu
- Subjects
- *
MOLECULAR dynamics , *PARTICLE analysis , *SMALL molecules , *SOLUBILITY , *PERMITTIVITY , *CELLULOSE - Abstract
For the first time, molecular dynamics simulation was used to analyse the solubility of five kinds of nanoparticles (SiO2, ZnO, Al2O3, Fe2O3, TiO2), cellulose crystalline region and cellulose molecules in this paper. The results show that the solubility of cellulose nanoparticles is positively related to the number of –OH groups on the surface of nanoparticles. The solubility between nano particles and cellulose molecules is smaller than that between cellulose crystalline region and cellulose molecules, which leads to the direct introduction of nano particles for physical modification reducing the solubility parameters of insulating paper. Through the analysis of mechanical properties, thermal stability and insulation properties, it is concluded that the comprehensive performance of the model with 70% crystalline region ratio is the best. The proportion of crystalline region further increased, the improvement of thermal stability is not obvious; the relative permittivity and the content of crystalline region are in line with the binomial fitting curve, and the constant term in the fitting curve is the relative permittivity of the amorphous region model; increasing the proportion of crystalline region is beneficial to improve the insulation performance of cellulose insulation paper. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
338. Authenticity of elementary teacher designed and implemented mathematical modeling tasks.
- Author
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Turner, Erin E., Bennett, Amy Been, Granillo, Monica, Ponnuru, Nishaan, Roth Mcduffie, Amy, Foote, Mary Q., Aguirre, Julia M., and McVicar, Elzena
- Subjects
- *
MATHEMATICAL models , *WASTE paper , *TEACHERS , *SCHOOL lunchrooms, cafeterias, etc. , *STEM education , *PUBLIC spaces , *PLASTIC scrap , *SCHOOL health services - Abstract
Mathematical modeling is a high-leverage topic; it is critical to students' participation in STEM education and supports civic engagement. Until recently, research on modeling at the elementary level has been underemphasized, particularly research on supports and challenges for teachers who engage in designing authentic modeling tasks. In this study, we employed qualitative case study methods to investigate how elementary teachers designed and implemented authentic mathematical modeling tasks, with an explicit focus on how their tasks evidenced different dimensions of authenticity. We analyzed three cases of teams of elementary teachers as they developed modeling tasks connected to school and community contexts. The three cases were: 1) a student-driven modeling task related to paper and plastic waste in a school cafeteria, 2) a modeling task based on authentic situations at a community-run resource center, and 3) a modeling task focused on designing and monitoring a school community-building art project. Our cases illustrate that elementary teachers can successfully design and implement modeling activities that utilize different entry points and evidence multiple dimensions of authenticity. Furthermore, we found that the specific dimensions of authenticity may vary depending on the design supports and curriculum challenges within each context. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
339. Effectiveness of electrocoagulation and chemical coagulation methods on paper industry wastewaters and optimum operating parameters.
- Author
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Öztürk, Tuba and Özcan, Ömer Faruk
- Subjects
- *
INDUSTRIAL wastes , *COAGULATION , *PAPER industry - Abstract
Electrocoagulation and chemical coagulation are treatment methods based on the same removal mechanism.In this study, it was investigated the effectiveness of coagulation methods using Al electrodes and Al2(SO4)3.18H2O on the wastewaters from cardboard production.In the electrocoagulation experiments, the optimum current and pH where the highest COD removal efficiency by 54% was achieved were determined respectively as 10A and 6.62.The study also it was seen that 58%COD removal was reached for the KCl concentration of 0.5 mg/L that was applied.In the chemical coagulation study, the highest removal efficiencies were obtained as 36%, 95% and 97% for respectively COD, color and turbidity.The results show that higher efficiency could be achieved by electrocoagulation as a pre-treatment step. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
340. The Beaker People: isotopes, mobility and diet in Prehistoric Britain: edited by Mike Parker Pearson, Alison Sheridan, Mandy Jay, Andrew Chamberlain, Michael P. Richards and Jane Evans, Oxford, Oxbow (Prehistoric Research Paper 7), 2019, xxv and 590...
- Author
-
Madgwick, Richard
- Abstract
Major datasets such as these are vital for enhancing our understanding of isotope variation and will aid interpretation of human isotope values well beyond the geographical and chronological confines of this project. Certain elements of this project, such as the isotope and radiocarbon data, are incorporated in the Beaker People Project dataset in other chapters. The clearest impact is of the largest multi-isotope dataset comprising five proxies (carbon, nitrogen, sulphur, strontium and oxygen) yet delivered in archaeological research globally. Pp., Illus. 230, Tabs. [Extracted from the article]
- Published
- 2021
- Full Text
- View/download PDF
341. An Artistic and Spiritual Exploration of Chinese Joss Paper.
- Author
-
Chung, Sheng Kuan and Li, Dan
- Subjects
PAPER arts ,SPIRIT money ,ACTIVITY programs in art education ,MULTICULTURAL education ,ANCESTOR worship ,EDUCATION - Abstract
The article offers information on the Chinese joss paper tradition for art educators. Particular focus is given to how this paper tradition can be implemented into multicultural or integrative education programs. Additional topics discussed include how art education can increase cultural awareness, the spiritual aspects of the joss paper tradition, and how paper money is burned in the joss tradition as an offering to deceased ancestors.
- Published
- 2017
- Full Text
- View/download PDF
342. Compensation for small losses to lacquer and inlaid decoration using paper fills painted and glazed in situ.
- Author
-
Chao, Raina
- Subjects
LACQUER & lacquering ,MOTHER-of-pearl ,PAPER furniture ,DECORATION & ornament ,SOLVENTS ,ARSENALS ,TRANSLUCENT building materials ,SILICONES - Abstract
This paper describes and illustrates an innovative technique for compensation of small losses to East Asian lacquer and inlaid mother-of-pearl decoration using paper fills painted and glazedin situ. The procedure involves tracing the loss on Mylar®polyester sheet, cutting Japanese tissue paper to the size and shape of the loss, and adhering the paper fill to the surface. The paper fill is then paintedin situto integrate it with the surrounding surface decoration and glazed with a transparent medium, which is cured under silicone-coated Mylar®to match the planarity and gloss of the surrounding surface. This basic procedure can be adapted to suit the needs and solvent sensitivities of individual objects. The technique offers the ability to preserve or adjust old fills and to match an irregular surface or surface decoration. It is easily reversible and gives the final surface a semi-translucent appearance. Moderate surface stability and solvent resistance in the surrounding lacquer are necessary for the technique. The case studies presented in this paper demonstrate that the technique yields good results and is a useful addition to the arsenal of options for lacquer compensation. [ABSTRACT FROM PUBLISHER]
- Published
- 2016
- Full Text
- View/download PDF
343. Documentation of Salted Paper Prints with a Modified Digital Camera.
- Author
-
Chen, Jiuan Jiuan and Smith, Theresa J.
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
344. X-ray Fluorescence Analysis of Frédéric Flachéron's Paper Negatives, 1848–1852.
- Author
-
Panadero, Laura, Eremin, Katherine, and Bulat, Elena
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
345. The Coated Salted Paper Prints from the Eduard Isaac Asser Collection at the Rijksmuseum: FTIR and OCT Identification and Characterization.
- Author
-
Herrera Garrido, Rosina, de Groot, Suzan, and Callewaert-Dore, Tom
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
346. Commercially Manufactured Plain Papers in the United States, 1860–1900.
- Author
-
Mintie, Katherine
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
347. The Exhibition and Characterization of Seven Salted Paper Prints.
- Author
-
Barro, Lisa, Sanderson, Katherine, Centeno, Silvia A., and Saunders, Beth
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
348. The History and Chemistry of Platinum-toned Salted Paper Prints.
- Author
-
Walker, Joan M. and Namde, Ronel
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
349. Géricault's Lion Devouring a Horse Stone Paper Matrix: Technical Study.
- Author
-
Taylor, Christina, Rayner, Georgina, Wallace, Christopher, and Eremin, Katherine
- Abstract
Copyright of Journal of the American Institute for Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
350. Three works on paper by Vincent Van Gogh: technical study, display considerations and a conjectural colour reconstruction.
- Author
-
Townsend, Joyce H. and Freemantle, Rosie
- Subjects
- *
ATTITUDE change (Psychology) , *MATERIALS analysis , *ART conservation & restoration - Abstract
Prior to an exhibition, one gouache (The Oise at Auvers 1890) and two drawings (Thatched Roofs 1884 and A Corner of the Garden of St Paul's Hospital at St Rémy 1889) by Vincent van Gogh in the Tate collection were available for technical examination for the first time. Obvious colour changes in the papers and loss of colour in the inks and in pink/red pigments where display mounts have protected the edges prompted materials analysis, microfading and an investigation of their history. The decisions made for their display are discussed in the context of Tate's lighting policy, currently being reviewed to cover all types of material in a growing collection of modern materials, and changing attitudes to the display or not of preserved colour beneath earlier mounts and frames. The materials van Gogh used were very typical of his known choices at the dates of making. The use of two formulations with geranium lakes based on Eosin Y, both sensitive to light, were identified in a gouache by this artist for the first time. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
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