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Paper is a basic material derived from organic carbon used for writing and storing information. Books, letters, maps, and official documents are written on paper and enable the transfer of information from generation to generation. Archives and libraries provide an excellent food source for many microorganisms with their organic carbon sources and as a result, they cause biodeterioration. The rate of biodeterioration, on the other hand, depends not only on the composite properties of archival materials, but also on the environment in which they are foun In this study, which was carried out to contribute to active conservation practices, microbial samples were taken from the Department of Culture and Registration. These microbial samples belong to two works with archive numbers 756 and 759, located in the archive room of the Safranbolu collection in the central library within the Foundation Records Directorate. As a biocidal product, the active ingredients were 20% chlorhexidine digluconate, 15% polyhexanide, 3.9% lactic acid, 4.5% acetic acid and 70% ethyl alcohol, respectively. The effects of biocidal products on microorganisms were investigated by the disc diffusion method. Evaluation of the effectiveness on paper, which is important for conservation, was carried out with short and long-term aging tests, colour spectroscopy and SEM fibre degradation analyses. [ABSTRACT FROM AUTHOR]

Transfer of the designs to the surface of ceramic wall tiles is performed by ink-jet digital printing technology. CMYK ink colors are used in ink-jet printing technology. The similarities between hues for various color types make it difficult to come up with different designs. In this study, the development of a wall tile matte glaze recipe with high color activity, which can be worked with CMYK+Pink ink colors. Different recipes were developed by increasing the amount of calcite, dolomite, zinc oxide and magnesite ratios, respectively. Firstly, matt glaze recipes are prepared and employed on wall tile with engobe, followed by CMYK+Pink ink digital decor application. Succeeding the sintering of tiles, L,a,b color measurements of ink decorated glaze recipes were made, and it was determined that the value of 'a' increased from 15.35 to 22.18. The hue angle and chroma values of the recipies were calculated. No significant differences were observed in the color activities of the colors other than pink, and the desired pink color intensity was achieved with one of the new wall tile matte glaze recipes. It was observed that the pink color intensity increased with the increase in the amount of CaO in the content of the matte glaze recipe. The color activity of the pink color could is not obtained in the glaze recipe where the amount of ZnO increased. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Akdeniz Sanat is the property of Akdeniz University, Faculty of Fine Arts 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.)

Copyright of Bulletin of Legal Medicine / Adli Tıp Bülteni is the property of Galenos Yayinevi Tic. LTD. STI 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.)

Capacitated lot sizing is a frequently encountered production-planning problem in manufacturing companies. However, many real life factors are usually not taken into account during the model development phase for these problems. In this study, an integrated lot-sizing and scheduling problem of a paper bag production firm is considered. A mixed integer mathematical programming model is proposed for modeling and solving the problem. Setup cost/time between product and period changes are considered in the proposed model. It is aimed to minimize the total cost of production, holding inventory, backorder, procurement and setup for product type change and product period change. It is observed that productive utilization of manufacturing resources and the generation of more effective production plans are possible by the application of the proposed model. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Administrative Sciences / Çanakkale Onsekiz Mart Üniversitesi Yönetim Bilimleri Dergisi is the property of Canakkale Onsekiz Mart Universitesi, Terzioglu Kampusu 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.)

Copyright of Turkish Journal of Remote Sensing & GIS is the property of Halil Akinci 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.)

Copyright of Dynamics in Social Sciences & Humanities is the property of Ataturk University Coordinatorship of Scientific Journals 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.)