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Journal articles on the topic 'Analyses non-destructive'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Motelica, Ludmila, Luminita Craciun, Ioana Ardelean, and Madalina Violeta Ioana. "Non-destructive Analyses of 16th Century Documents." Revista de Chimie 70, no. 8 (2019): 2798–802. http://dx.doi.org/10.37358/rc.19.8.7430.

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The aim of the present study was to obtain spectral data (FTIR, UV-Vis and fluorescence) from five paper specimens taken from documents made between 1517-1609 that are in the custody of Carol I�Central University Library. The samples were chosen in an effort to characterize and better understand the paper composition and origin in order to have more information to enable comparison and identification with documents from same period. Gelatine content, cellulose type, crystallinity index, degradation degree and presence of calcium (as alkaline reserve) were determined by UV-Vis, FTIR and fluores

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2

Schrader, Bernhard, Hartwig Schulz, Malgorzata Baranska, George N. Andreev, Caroline Lehner, and Juergen Sawatzki. "Non-destructive Raman analyses – polyacetylenes in plants." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 61, no. 7 (2005): 1395–401. http://dx.doi.org/10.1016/j.saa.2004.10.048.

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Martinez, I., M. Aursand, U. Erikson, T. E. Singstad, E. Veliyulin, and C. van der Zwaag. "Destructive and non-destructive analytical techniques for authentication and composition analyses of foodstuffs." Trends in Food Science & Technology 14, no. 12 (2003): 489–98. http://dx.doi.org/10.1016/j.tifs.2003.07.005.

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4

Bowitz, Jörg, and Angela Ehling. "Non-destructive infrared analyses: a method for provenance analyses of sandstones." Environmental Geology 56, no. 3-4 (2008): 623–30. http://dx.doi.org/10.1007/s00254-008-1361-6.

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5

Bartůněk, Vilém, Ladislav Varadzin, and Jan Zavřel. "Carbon tape microsampling for non-destructive analyses of artefacts." Archaeological and Anthropological Sciences 10, no. 8 (2017): 2173–77. http://dx.doi.org/10.1007/s12520-017-0512-7.

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6

Szakmány, György, Zsolt Kasztovszky, Veronika Szilágyi, Elisabetta Starnini, Orsolya Friedel, and Katalin T. Biró. "Discrimination of prehistoric polished stone tools from Hungary with non-destructive chemical Prompt Gamma Activation Analyses (PGAA)." European Journal of Mineralogy 23, no. 6 (2011): 883–93. http://dx.doi.org/10.1127/0935-1221/2011/0023-2148.

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7

Longoni, A., C. Fiorini, P. Leutenegger, et al. "A portable XRF spectrometer for non-destructive analyses in archaeometry." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 409, no. 1-3 (1998): 407–9. http://dx.doi.org/10.1016/s0168-9002(98)00113-2.

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8

Miyamae, Takayuki, Noriyuki Takada, Toshihiro Yoshioka, et al. "52.2 Non-Destructive Analyses of Operational Degradation of OLED Devices." SID Symposium Digest of Technical Papers 46, no. 1 (2015): 782–85. http://dx.doi.org/10.1002/sdtp.10226.

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Williams, W. J., A. B. Robinson, and B. H. Rabin. "Post-Irradiation Non-Destructive Analyses of the AFIP-7 Experiment." JOM 69, no. 12 (2017): 2546–53. http://dx.doi.org/10.1007/s11837-017-2552-y.

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Rucka, Magdalena. "Special Issue: “Non-Destructive Testing of Structures”." Materials 13, no. 21 (2020): 4996. http://dx.doi.org/10.3390/ma13214996.

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The Special Issue “Non-Destructive Testing of Structures” has been proposed to present recent developments in the field of diagnostics of structural materials and components in civil and mechanical engineering. The papers highlighted in this editorial concern various aspects of non-invasive diagnostics, including such topics as condition assessments of civil and mechanical structures and connections of structural elements, the inspection of cultural heritage monuments, the testing of structural materials, structural health monitoring systems, the integration of non-destructive testing methods,

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11

Rawicki, Łukasz. "Unconventional Methods of Non-Destructive Tests. Part 3." Biuletyn Instytutu Spawalnictwa, no. 3 (June 2021): 61–65. http://dx.doi.org/10.17729/ebis.2021.3/6.

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The article presents some testing methods applicable in the aviation industry. In addition to popular non-destructive methods, NDT methods used in the aviation industry (and discussed in the article) include optical holography or shearography. Structural materials used in the aviation industry as well as the importance of analyses, both at the manufacturing stage and during operation, require the performance of regular tests as a negligent approach to such activities could end up in a catastrophe.

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12

Blecha, Tomas. "Non-destructive detection methods for discontinuities of interconnection structures." Microelectronics International 33, no. 1 (2016): 23–35. http://dx.doi.org/10.1108/mi-09-2014-0040.

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Purpose – The purpose of this paper is to demonstrate the non-destructive methods for detection and localization of interconnection structure discontinuities based on the signal analysis in the frequency and time domain. Design/methodology/approach – The paper deals with the discontinuity characterization of interconnection structures created on substrates used for electronics, and methods for their detection and localization, based on the frequency analysis of transmitted signals. Used analyses are based on the theoretical approach for the solution of discontinuity electrical parameters and a

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13

Nolan, Emma T., and J. Robert Britton. "Diet of invasive pikeperch Sander lucioperca: developing non-destructive tissue sampling for stable isotope analysis with comparisons to stomach contents analysis." Knowledge & Management of Aquatic Ecosystems, no. 419 (2018): 49. http://dx.doi.org/10.1051/kmae/2018037.

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Impact assessments of invasive piscivorous fishes usually rely on dietary analyses to quantify their predation pressure on prey communities. Stomach contents analysis (SCA), typically a destructive sampling method, is frequently used for this. However, many invasive piscivores are exploited by catch-and-release sport angling, with destructive sampling often not feasible. Stable isotope analysis (SIA) provides an alternative dietary analysis tool to SCA, with use of fin tissue, scales and/or epidermal mucus potentially enabling its non-destructive application. Here, the diet of a population of

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14

Lysandrou, Vasiliki, Athos Agapiou, Manolis Ioannides, Nikolaos Kantiranis, Eleftherios Charalambous, and Diofantos Hadjimitsis. "Integrated Investigation of Built Heritage Monuments: The Case Study of Paphos Harbour Castle, Cyprus." Heritage 1, no. 1 (2018): 1–14. http://dx.doi.org/10.3390/heritage1010001.

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The state of preservation of built heritage monuments is often evaluated by means of several destructive techniques, which are mainly focused on the analysis of small parts of the monuments’ construction materials. The necessary sampling for the accomplishment of these destructive analyses is usually restricted to confined parts of a monument, since monuments are usually under protective legislation, and therefore only indicative of larger areas. Current research attempts to enhance the results of provided by destructive methods, using non-destructive image processing techniques. Towards this

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Venter, Andrew M., Vladimir Luzin, Marco A. G. Andreoli, Sandra Piazolo, and Tshegofatso Moipolai. "Non-Destructive Residual Stress Investigations of Natural Polycrystalline Diamonds." Advanced Materials Research 996 (August 2014): 969–74. http://dx.doi.org/10.4028/www.scientific.net/amr.996.969.

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Three natural polycrystalline diamond samples have been investigated non-destructively in their raw as-discovered forms. The samples originate from different locations in the world and possibly have different mechanisms of formation. The study reveals that the stones are primarily composed of cubic diamond with varying amounts of impurities that emanate from their excessive porosities and entrapped environmental contamination from the areas they were formed and subsequently discovered. Residual stress analyses with X-ray and neutron diffraction techniques of the diamond phase in the interior r

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Lail, Warren K., David Sammeth, Shannon Mahan, and Jason Nevins. "A Non-Destructive Method for Dating Human Remains." Advances in Archaeological Practice 1, no. 2 (2013): 91–103. http://dx.doi.org/10.7183/2326-3768.1.2.91.

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AbstractThe skeletal remains of several Native Americans were recovered in an eroded state from a creek bank in northeastern New Mexico. Subsequently stored in a nearby museum, the remains became lost for almost 36 years. In a recent effort to repatriate the remains, it was necessary to fit them into a cultural chronology in order to determine the appropriate tribe(s) for consultation pursuant to the Native American Grave Protection and Repatriation Act (NAGPRA). Because the remains were found in an eroded context with no artifacts or funerary objects, their age was unknown. Having been asked

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17

Striová, Jana, Gabriele Coccolini, Sara Micheli, et al. "Non-destructive and non-invasive analyses shed light on the realization technique of ancient polychrome prints." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 73, no. 3 (2009): 539–45. http://dx.doi.org/10.1016/j.saa.2008.10.031.

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18

G., Andreev, Schrader B., Schulz H., Fuchs R., Popov S., and Handjieva N. "Non-destructive NIR-FT-Raman analyses in practice. Part 1. Analyses of plants and historic textiles." Fresenius' Journal of Analytical Chemistry 371, no. 7 (2001): 1009–17. http://dx.doi.org/10.1007/s00216-001-1109-6.

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19

Kiss, V., K. P. Fischl, E. Horváth, et al. "Non-destructive analyses of bronze artefacts from Bronze Age Hungary using neutron-based methods." Journal of Analytical Atomic Spectrometry 30, no. 3 (2015): 685–93. http://dx.doi.org/10.1039/c4ja00377b.

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20

Thomas, Daniel B., R. Ewan Fordyce, and Keith C. Gordon. "Evidence for a krill-rich diet from non-destructive analyses of penguin bone." Journal of Avian Biology 44, no. 2 (2013): 203–7. http://dx.doi.org/10.1111/j.1600-048x.2012.00095.x.

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21

Ishizawa, Takashi, Kazuhisa Goto, Yusuke Yokoyama, and Yosuke Miyairi. "Non-destructive analyses to determine appropriate stratigraphic level for dating of tsunami deposits." Marine Geology 412 (June 2019): 19–26. http://dx.doi.org/10.1016/j.margeo.2019.02.009.

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22

Engelhardt, Marcus, N. Grittner, Wilfried Reimche, and Friedrich Wilhelm Bach. "Non-Destructive Detection of Weld Seams in Extruded Aluminum Profiles." Key Engineering Materials 585 (December 2013): 103–10. http://dx.doi.org/10.4028/www.scientific.net/kem.585.103.

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The present study focuses on the feasibility of non-destructive testing methods for the detection of transverse and longitudinal weld seams in extruded aluminum alloys. Two extrusion trials using billet on billet extrusion with a porthole die producing both types of weld seams were conducted. First, two billets of different types of alloy, AlMgSi1 (EN AW-6082) and AlZn4.5Mg1 (EN AW-7020), were extruded. In a second trial, two billets of AlZn4.5Mg1 were processed. The produced profiles were then tested by non-destructive testing using a tactile eddy current sensor as well as an encasing sensor

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23

Gouasmi, M. T., A. S. Benosman, Hamed Taïbi, N. Kazi Tani, and Mohammed Belbachir. "Destructive and Non-Destructive Testing of an Industrial Screed Mortar Made with Lightweight Composite Aggregates WPLA." International Journal of Engineering Research in Africa 33 (November 2017): 140–58. http://dx.doi.org/10.4028/www.scientific.net/jera.33.140.

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Today, only a very small portion of plastic waste is recycled, while huge quantities remain untreated and are becoming increasingly worrying. The search for other alternatives is still an urgent necessity so that these wastes can be reduced to the maximum; their valorization may be the best solution. This study concerns a new technique for the valorization of polyethylene terephthalate (PET) plastic bottle wastes, in order to design a composite material, i.e. siliceous sand-PET, which then gives a Waste Plastic Lightweight Aggregate “WPLA”. Our hope is to provide solutions to specific and gene

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24

Festa, Giulia, Carla Andreani, Franco D’Agostino, et al. "Sumerian Pottery Technology Studied Through Neutron Diffraction and Chemometrics at Abu Tbeirah (Iraq)." Geosciences 9, no. 2 (2019): 74. http://dx.doi.org/10.3390/geosciences9020074.

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Pottery is the most common material found in archaeological excavations and is used as the main tool for chronological dating. Due to the geopolitical instability of the Middle East during the latter part of the last century until recent years, Sumerian pottery studies and analyses are limited. The resumption of archaeological excavations in Iraq during the last ten years allows the acquisition of new information and the study of archaeological material excavated through modern stratigraphic methodologies. This paper presents the results of the non-destructive analyses of Abu Tbeirah Sumerian

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25

Noori Hoshyar, Azadeh, Maria Rashidi, Ranjith Liyanapathirana, and Bijan Samali. "Algorithm Development for the Non-Destructive Testing of Structural Damage." Applied Sciences 9, no. 14 (2019): 2810. http://dx.doi.org/10.3390/app9142810.

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Monitoring of structures to identify types of damages that occur under loading is essential in practical applications of civil infrastructure. In this paper, we detect and visualize damage based on several non-destructive testing (NDT) methods. A machine learning (ML) approach based on the Support Vector Machine (SVM) method is developed to prevent misdirection of the event interpretation of what is happening in the material. The objective is to identify cracks in the early stages, to reduce the risk of failure in structures. Theoretical and experimental analyses are derived by computing the p

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26

Ciornei, N., I. Facaoaru, and V. Cetean. "NON-DESTRUCTIVE METHOD FOR RAPID "IN SITU" CHARACTERIZATION OF ROCKS." Bulletin of the Geological Society of Greece 36, no. 4 (2004): 1912. http://dx.doi.org/10.12681/bgsg.16674.

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The effective determination of the field and place of application of the products resulting from stone working is a compulsory requirement in the building activity and is solved by laboratory analyses. This article presents details on the determination, by non-destructive method, of the compression strength of the rocks, both "in situ" (in the deposit) and in a laboratory. The originality of the method consists in simplifying the determination process of this parameter, a method that is in agreement with the systems proposed to be applied in the European Community. The method has the advantage

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Machado, Francisca Ligia de Castro, José Maria Correia Costa, and Emanuele Nogueira Batista. "Application of carnauba-based wax maintains postharvest quality of 'Ortanique' tangor." Food Science and Technology 32, no. 2 (2012): 261–68. http://dx.doi.org/10.1590/s0101-20612012005000048.

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This study aimed at evaluating compositional changes in the quality of 'Ortanique' tangor after coating with the carnauba-based waxes Aruá Tropical® or Star Light®. The storage conditions studied simulated those of local marketing (22 ± 2 °C, 60 ± 5% RH). Non-destructive analysis, mass loss, peel color, and sensory evaluation, were performed upon coating and every three days up to the fifteenth day of storage. Destructive analysis, peel moisture content, chlorophyll of the peel, pulp color, juice content, soluble solids (SS), titratable acidity (TA), pH, and soluble solids to titratable acidit

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Chebuske, Matthew, Seiichiro Higashiya, Spencer Flottman, et al. "Lithium-enriched graphite anode surfaces investigated using nuclear reaction analysis." Chemical Communications 56, no. 93 (2020): 14665–68. http://dx.doi.org/10.1039/d0cc04205f.

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29

Bicchieri, Marina, Michela Monti, Giovanna Piantanida, et al. "The Indian drawings of the poet Cesare Pascarella: non-destructive analyses and conservation treatments." Analytical and Bioanalytical Chemistry 402, no. 4 (2011): 1517–28. http://dx.doi.org/10.1007/s00216-011-5229-3.

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Breyssea, D. "Recent developments in analyses techniques for non-destructive testing and assessment of concrete properties." EPJ Web of Conferences 12 (2011): 03001. http://dx.doi.org/10.1051/epjconf/20111203001.

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31

Pacheco, C., R. Chapoulie, E. Dooryhee, M. Aucouturier, S. Makariou, and D. Miroudot. "Gilded medieval Islamic glazed ceramics: non-destructive surface analyses in search of technological features." Surface Engineering 24, no. 2 (2008): 121–28. http://dx.doi.org/10.1080/175227013x13789832247864.

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32

Chen, Zhi-Qiang, Konrad Abramowicz, Rafal Raczkowski, et al. "Method for accurate fiber length determination from increment cores for large-scale population analyses in Norway spruce." Holzforschung 70, no. 9 (2016): 829–38. http://dx.doi.org/10.1515/hf-2015-0138.

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Abstract Fiber (tracheid) length is an important trait targeted for genetic and silvicultural improvement. Such studies require large-scale non-destructive sampling, and accurate length determination. The standard procedure for non-destructive sampling is to collect increment cores, singularize their cells by maceration, measure them with optical analyzer and apply various corrections to suppress influence of non-fiber particles and cut fibers, as fibers are cut by the corer. The recently developed expectation-maximization method (EM) not only addresses the problem of non-fibers and cut fibers

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Leuzzi, Maria Celeste, Mila Crippa, and Giorgio Andrea Costa. "Application of Non-Destructive Techniques. The Madonna Del Latte Case Study." ACTA IMEKO 7, no. 3 (2018): 52. http://dx.doi.org/10.21014/acta_imeko.v7i3.587.

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<p class="Abstract">In the frame of a research project involving a private collection of artworks a panel painting representing the Nursing Madonna (<em>Madonna del latte</em>) was studied by means of scientific examination.</p><p class="Abstract">The Department of Chemistry and Industrial Chemistry (DCCI) of the University of Genoa carried out non-invasive exams, combining imaging techniques with analytical analyses.</p><p class="Abstract">Infrared reflectography (IRR), infrared false colour (IRFC), UV fluorescence (UVF), X-ray fluorescence (XRF) and

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Ivashov, S., T. D. Bechtel, V. Razevig, L. Capineri, and M. Inagaki. "A proposed radar method for non-destructive investigation of Egyptian pyramids." Insight - Non-Destructive Testing and Condition Monitoring 63, no. 1 (2021): 12–19. http://dx.doi.org/10.1784/insi.2021.63.1.12.

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The study of ancient Egyptian monuments attracts the attention of experts from around the world. A recent event that confirms this is the discovery, using muon sensors, of previously unknown cavities in the Great Pyramid of Giza (or Khufu's Pyramid). Since it is unfeasible to directly confirm this discovery by drilling, another independent non-destructive method is necessary to confirm this discovery and provide accurate determination of the locations and shapes of the cavities. Following a literature review of the different methods used in evaluating cultural objects, this paper analyses a po

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B., Schrader, Boese R., Rademacher P., L. von Cranach, and Andreev G. "Non-destructive NIR-FT-Raman analyses in practice. Part II. Analyses of 'jumping' crystals, photosensitive crystals and gems." Fresenius' Journal of Analytical Chemistry 371, no. 7 (2001): 1018–22. http://dx.doi.org/10.1007/s00216-001-1110-0.

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Perkins, W. George, and Daniel A. Lucero. "Interpretation of actinide-distribution data obtained from non-destructive and destructive post-test analyses of an intact-core column of Culebra dolomite." Journal of Contaminant Hydrology 47, no. 2-4 (2001): 107–16. http://dx.doi.org/10.1016/s0169-7722(00)00141-8.

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37

Concu, Giovanna, Barbara de Nicolo, Luisa Pani, Nicoletta Trulli, and Monica Valdés. "Prediction of Concrete Compressive Strength by Means of Combined Non-Destructive Testing." Advanced Materials Research 894 (February 2014): 77–81. http://dx.doi.org/10.4028/www.scientific.net/amr.894.77.

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The problem of estimating mechanical properties of buildings materials is a major issue in civil engineering, especially when dealing with existing structures. In such occasion a valuable help is given by Non Destructive Testings, which allow materials characteristics to be evaluated in a non-invasive way. This paper analyses the efficacy of the SonReb method - a non destructive technique which statistically combines the results of Ultrasonic and Rebound Hammer Testing in predicting concrete compressive strength. The SonReb method has been applied on concrete specimens later on exposed to comp

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Suraci, Simone Vincenzo, Davide Fabiani, Laura Mazzocchetti, and Loris Giorgini. "Degradation Assessment of Polyethylene-Based Material Through Electrical and Chemical-Physical Analyses." Energies 13, no. 3 (2020): 650. http://dx.doi.org/10.3390/en13030650.

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The usability of any material hinges upon its stability over time. One of the major concerns, focusing on polymeric materials, is the degradation they face during their service life. The degradation mechanisms are deeply influenced by the aging temperature to which the material is subjected. In this paper, low-density polyethylene (LDPE) flat specimens were thermally aged under two different temperatures (90 °C and 110 °C) and analyzed. Specimens were characterized through both the most common mechanical and chemical measurements techniques (e.g., tensile stress, thermal analyses, oxidation in

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Menne, Julia, Astrid Holzheid, and Christopher Heilmann. "Multi-Scale Measurements of Neolithic Ceramics—A Methodological Comparison of Portable Energy-Dispersive XRF, Wavelength-Dispersive XRF, and Microcomputer Tomography." Minerals 10, no. 10 (2020): 931. http://dx.doi.org/10.3390/min10100931.

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Archaeometric investigation of ancient pottery with regard to their material composites allows insights into the material structures, production techniques and manufacturing processes. The applied methods depend on the classification of the pottery: some finds should remain unchanged for conservation reasons, other finds are less valuable or more common. While the first group cannot be destroyed for material analyses and the choice of analytical methods is limited, the latter can be investigated using destructive methods and thus can widen the spectrum of possible devices. Multi-element analys

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Melquiades, Fábio Luiz, Juan Villanueva, Fábio Lopes, Jorge Lisme, Eduardo Inocente Jussiani, and Carlos Roberto Appoloni. "Non-destructive analysis of a pre-hispanic basketry collection from La Paz, Bolivia." Semina: Ciências Exatas e Tecnológicas 41, no. 2 (2020): 195. http://dx.doi.org/10.5433/1679-0375.2020v41n2p195.

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Pre-Hispanic basketry is scarce and at present, there are few analytical studies on these objects. This study presents an analytical investigation of a collection of ancient baskets from Museo Nacional de Etnografía y Folklore (MUSEF), La Paz, Bolivia employing portable X-ray Fluorescence and portable Raman Spectroscopy. The analyses were performed in situ with non-invasive and non-destructive methods. The chemical elements K, Ca, Ti, Mn, Fe, Zn, and Sr were identified in all the samples. The principal component analysis tends to separate the basket pieces in two groups: one of them is related

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El-Mesery, Hany, Hanping Mao, and Abd Abomohra. "Applications of Non-destructive Technologies for Agricultural and Food Products Quality Inspection." Sensors 19, no. 4 (2019): 846. http://dx.doi.org/10.3390/s19040846.

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The quality and safety of food is an increasing concern for worldwide business. Non-destructive methods (NDM), as a means of assessment and instrumentation have created an esteemed value in sciences, especially in food industries. Currently, NDM are useful because they allow the simultaneous measurement of chemical and physical data from food without destruction of the substance. Additionally, NDM can obtain both quantitative and qualitative data at the same time without separate analyses. Recently, many studies on non-destructive detection measurements of agro-food products and final quality

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Tavukçuoğlu, Ayşe. "Non-Destructive Testing for Building Diagnostics and Monitoring: Experience Achieved with Case Studies." MATEC Web of Conferences 149 (2018): 01015. http://dx.doi.org/10.1051/matecconf/201814901015.

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Building inspection on site, in other words in-situ examinations of buildings is a troublesome work that necessitates the use of non-destructive investigation (NDT) techniques. One of the main concerns of non-destructive testing studies is to improve in-situ use of NDT techniques for diagnostic and monitoring studies. The quantitative infrared thermography (QIRT) and ultrasonic pulse velocity (UPV) measurements have distinct importance in that regard. The joint use of QIRT and ultrasonic testing allows in-situ evaluation and monitoring of historical structures and contemporary ones in relation

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43

Lukačević, Igor, Ivona Ergotić, and Marina Vinaj. "Non-destructive Analyses of 16th Century Printed Book "Osorio" with the Colorful Fore-edge Miniatures." Croatica Chemica Acta 86, no. 2 (2013): 207–14. http://dx.doi.org/10.5562/cca2040.

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44

Vilge, Boris. "Physical and statistical analyses for non-destructive methods of monitoring of chemically active composite materials." Model Assisted Statistics and Applications 8, no. 3 (2013): 247–63. http://dx.doi.org/10.3233/mas-130254.

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45

Rainieri, C., G. Fabbrocino, and G. M. Verderame. "Non-destructive characterization and dynamic identification of a modern heritage building for serviceability seismic analyses." NDT & E International 60 (December 2013): 17–31. http://dx.doi.org/10.1016/j.ndteint.2013.06.003.

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46

Van den Berghe, S., Y. Parthoens, G. Cornelis, et al. "Swelling of U(Mo) dispersion fuel under irradiation – Non-destructive analyses of the SELENIUM plates." Journal of Nuclear Materials 442, no. 1-3 (2013): 60–68. http://dx.doi.org/10.1016/j.jnucmat.2013.08.020.

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47

Qing, Zhaoshen, Baoping Ji, and Manuela Zude. "Non-destructive analyses of apple quality parameters by means of laser-induced light backscattering imaging." Postharvest Biology and Technology 48, no. 2 (2008): 215–22. http://dx.doi.org/10.1016/j.postharvbio.2007.10.004.

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Kaňáková, Ludmila, David Hons, Vojtěch Nosek, Peter Tóth, and Patrik Urban. "Neolithic ceramic figurines. Several approaches to analytical study of the ceramic artefacts perceived as cultural heritage Neolitické keramické plastiky. Několik možností analytického studia památkově cenných keramických artefaktů." Archeologické rozhledy 72, no. 3 (2020): 379–409. http://dx.doi.org/10.35686/ar.2020.13.

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The article aims to present the results of the analysis of eight Neolithic ceramic figurines from the Lengyel culture settlement Těšetice-Kyjovice – Sutny, Czech Republic. We indicated the possibilities for acquiring analytical data, although destructive methods were unacceptable. We included methods neglected to date, but widely available in the common archaeological laboratory. Information on the composition of the ceramic matrix, the provenance of inclusions, the techniques used for shaping, firing, operating and discarding are all of key importance for advancing the discussion on the nterp

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Tykot, Robert H. "Non-Destructive pXRF on Prehistoric Obsidian Artifacts from the Central Mediterranean." Applied Sciences 11, no. 16 (2021): 7459. http://dx.doi.org/10.3390/app11167459.

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Volcanic obsidian was widely used in ancient times for stone tools, with its highly glassy nature making it sharper than other lithics for cutting purposes. In Europe and the Mediterranean, there are just several island sources, and a few in one inland region, all having been used since the beginning of the Neolithic period, ca. 6000 BCE. Maritime transport was necessary for access to the Italian and Greek island sources, with the distribution of artifacts over distances up to 1000 km. While elemental analyses were used for identifying specific sources starting in the 1960s, the development of

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Nakagawa, Kouichi, Hayato Maeda, Yoshifumi Yamaya, and Yudai Tonosaki. "Maillard Reaction Intermediates and Related Phytochemicals in Black Garlic Determined by EPR and HPLC Analyses." Molecules 25, no. 19 (2020): 4578. http://dx.doi.org/10.3390/molecules25194578.

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The Maillard reaction intermediates and related phytochemicals in garlic (Allium sativum L.), which was heated for various lengths of time, using X-band (9 GHz) electron paramagnetic resonance (EPR) and high performance liquid chromatography (HPLC) were investigated. Non-spin-trap and non-destructive EPR detected the total reaction intermediates (radicals). The g-value of the signal was 2.004. The signal with a peak-to-peak linewidth (ΔHpp) was approximately 0.67 milli Tesla (mT). The values of the intermediates are suggestive of organic compounds. The garlic darkened in color with the increas

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