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Статті в журналах з теми "Stone milling"

Автор: Grafiati

Опубліковано: 10 березня 2023

Оновлено: 26 липня 2025

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1

Qi, Feng Lian, Zhi Li Sun, and Min Zhao. "The Research of Automatic Measuring System on Stone Milling Force." Applied Mechanics and Materials 16-19 (October 2009): 1005–9. http://dx.doi.org/10.4028/www.scientific.net/amm.16-19.1005.

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The automatic measuring system of stone milling force is studied in the article. The columned diamond milling cutters are used to mill stone on NC milling machines. Through analyzing the milling force, the mathematic model is established. Combining the measuring force index, the experimental facility of the automatic measuring system is established and solving methods of the key problems on the software data acquisition is detailed. The system is utilized to measure three component force of milling, that is, horizontal force, vertical force and axial force. Reliable data is acquired. Finally t

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2

Parenti, Alessandro, Piernicola Masella, Lorenzo Guerrini, Antonio Guiso, and Paolo Spugnoli. "Energetic and economic viability of olive stone recovery as a renewable energy source: a Southern Italy case study." Journal of Agricultural Engineering 45, no. 2 (2014): 60. http://dx.doi.org/10.4081/jae.2014.230.

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The recovery of olive stones for biofuel is becoming increasingly widespread in olive milling plants. In this study we look at the economic and energetic benefits of using a de-stoner machine in a small-to-medium sized oil milling plant. The performance of the olive stone recovery system was evaluated over a full olive oil production season. The energetic viability of the de-stoner was assessed using a Life Cycle Assessment approach, and the break-even point was achieved when about 56 tons of olives had been processed, which is less than the annual production of the mill in question. Similarly

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3

Chondrou, D., S. M. Valamoti, H. Procopiou, and L. Papadopoulou. "Grinding cereals and pulses in the Neolithic site of Kleitos: an experimental investigation of microconglomerate grinding equipment, final products and use wear." Journal of Greek Archaeology 3 (January 1, 2018): 23–46. http://dx.doi.org/10.32028/jga.v3i.521.

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Stone grinding tools (i.e. querns or grinding stones / millstones / metates and handstones or grinders / upper milling stones / manos) constitute an important part of the material culture recovered in prehistoric excavations. These implements, as well as the technological category in which they are traditionally attributed, known by the generic term ‘ground stone tools’, and by the more recently proposed term ‘macrolithic tools’, received the interest they deserve not long ago, through specialized studies.

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4

Carcea, Marina, Valentina Narducci, Valeria Turfani, and Enrico Finotti. "Stone Milling versus Roller Milling in Soft Wheat (Part 2): Influence on Nutritional and Technological Quality of Products." Foods 11, no. 3 (2022): 339. http://dx.doi.org/10.3390/foods11030339.

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Wholegrain soft wheat flours can be obtained by either roller milling or stone milling. In this paper, we report on the continuation of a study aimed at analysing compositional and technological differences between differently milled wholegrain flours. Eight mixes of soft wheat grains were stone milled and roller milled and the milling products analysed for their phytic acid, lipids composition to determine the presence of trans-fatty acids and damaged starch. A wholegrain flour milled with a laboratory disk mill was also analysed as comparison, as well as seven wholegrain flours purchased on

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5

Liu, Xiao Hua, Jian Xia Fu, Li Li, Xing Dong Lv, Peng Peng, and Guo Sheng Gai. "Leaching Mineral Elements from Chinese Maifan-Stone." Advanced Materials Research 58 (October 2008): 69–75. http://dx.doi.org/10.4028/www.scientific.net/amr.58.69.

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Chinese maifan-stone (CMS) is Chinese traditional mineral medicine, in which there are lots of soluble mineral elements. In this paper static soaping to leach mineral elements and dry or wet gringding maifan-stone simultaneously leaching mineral elements was studied. The result shows that: much more mineral elements were leached from Maifan-stone by the method that wet vibrating mill than by the method that soaking fine Maifan-stone after dry-milling. And the factors influencing on the mineral concentration such as milling time and solid/liquid mass ratio were investigated. Furthermore, the po

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6

Furmanov, D. V., and E. S. Budanova. "Efficiency evaluation of the milling process based on the granulometric analysis of crushed stone-mastic asphalt concrete granulate." Russian Automobile and Highway Industry Journal 21, no. 6 (2025): 852–66. https://doi.org/10.26518/2071-7296-2024-21-6-852-866.

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Introduction. The working process of milling asphalt concrete pavements. The working process of asphalt concrete milling is considered as a set of destruction processes of the stone fraction, bitumen bonds and other phenomena unrelated to the formation of new surfaces. The conducted analysis is based on the assessment of the ratio of energy spent on milling in general and the energy needed for the formation of new surfaces made from separate fractions of asphalt concrete granulate and crushed stone aggregate.Materials and methods. The work is based on carried out experimental studies of the gr

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7

PALPACELLI, VALENTINO, LUCA BECO, and MAURIZIO CIANI. "Vomitoxin and Zearalenone Content of Soft Wheat Flour Milled by Different Methods." Journal of Food Protection 70, no. 2 (2007): 509–13. http://dx.doi.org/10.4315/0362-028x-70.2.509.

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Given the prominence and the growing importance of mycotoxins in human and animal health, and particularly of vomitoxin and zearalenone in people who use wheat and wheat products as their staple diet, we investigated two different types of wheat milling. Wheat produced according to good manufacturing practice related to mycotoxin risks (from sowing to harvesting) was used to compare the vomitoxin and zearalenone content of soft wheat flour, following the use of two different types of milling, traditional milling with a stone mill and modern milling with a roller mill. Moreover, the vomitoxin a

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8

Carcea, Marina, Valeria Turfani, Valentina Narducci, Sahara Melloni, Vincenzo Galli, and Valentina Tullio. "Stone Milling versus Roller Milling in Soft Wheat: Influence on Products Composition." Foods 9, no. 1 (2019): 3. http://dx.doi.org/10.3390/foods9010003.

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Wholegrain wheat flours are in great demand from consumers worldwide because they are considered healthier then refined flours. They can be obtained by either stone milling, which is experiencing a revival in Europe, or roller milling. In order to study compositional differences due to the milling technology and to explore the possibility of a better qualification of wholegrain flours by means of nutritionally oriented quality parameters, eight mixes of soft wheat grains were stone milled and roller milled and the milling products were analyzed for their protein, ash, lipids, total dietary fib

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9

del Valle, F. R., H. Loo, M. A. Arce, D. Clason, and M. Sánchez-Lucero. "Effects of pregrinding and extrusion on quality of corn tortilla flour Efectos de la premolienda y la extrusión sobre la calidad de harina de maíz para tortillas." Food Science and Technology International 3, no. 5 (1997): 343–49. http://dx.doi.org/10.1177/108201329700300505.

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The effects of stone and pin milling (with and without subsequent extrusion) on quality parameters of tortilla flour were studied and quantified with the aid of a laboratory extruder. The viscoamylograms of selected flour samples were also determined. Results revealed that tortilla flour of good quality could be obtained by stone milling (with or without subsequent extrusion) but not pin milling, even with subsequent extrusion. Although the stone milled samples reflected adequate flour quality parameters, their viscoamylograms were different in many respects from that of a commercial tortilla

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10

Conte, Amalia, Roberto Rana, Caterina Tricase, Lucia Padalino, Marcella Mastromatteo, and Del Nobile Matteo Alessandro. "Milling Process of Cereal Grains and Quality of Flours." International Journal of Sciences Volume 3, no. 2014-04 (2014): 75–82. https://doi.org/10.5281/zenodo.3348699.

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Recently, the great attention to high fibre diet increases the importance of a proper selection of raw materials to be used for producing cereal-based products. In this context, wheat bran turns out to be an interesting ingredient, due to its high fibre contents. Wheat bran can exert many physiological benefits, representing also a good substrate for useful lactic bacteria. The modern milling process based on the use of rollers is a rapid system that allows a gradual reduction of the endosperm to desired particle sizes, but bran and germ are separated. On the contrary, the most ancient milling

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11

Pagani, Maria Ambrogina, Debora Giordano, Gaetano Cardone, et al. "Nutritional Features and Bread-Making Performance of Wholewheat: Does the Milling System Matter?" Foods 9, no. 8 (2020): 1035. http://dx.doi.org/10.3390/foods9081035.

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Despite the interest in stone-milling, there is no information on the potential advantages of using the resultant wholegrain flour (WF) in bread-making. Consequently, nutritional and technological properties of WFs obtained by both stone- (SWF) and roller-milling (RWF) were assessed on four wheat samples, differing in grain hardness and pigment richness. Regardless of the type of wheat, stone-milling led to WFs with a high number of particles ranging in size from 315 to 710 μm), whereas RWFs showed a bimodal distribution with large (>1000 μm) and fine (<250 μm) particles. On average, the

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12

Gyurika, I. G., and M. Gálos. "The creation of new research system for the investigation of surface quality by stones." International Review of Applied Sciences and Engineering 4, no. 1 (2013): 43–48. http://dx.doi.org/10.1556/irase.4.2013.1.6.

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Abstract The research on automated stone machining processes was very significant in the last two decades. Sawing, cutting and grinding of different stones like granite, marble, limestone became cheaper and more productive because of the results of researches. When searching through international specialised literature in the topic of stone machining with machine centres, theoretical summaries or researches can hardly be found. The aim of the researchers writing this article is — as a pioneer in Hungary, but also among the first internationally — to examine the optimization and technological p

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13

Prokofev, Ivan. "New Data on Flour Milling Complexes in Tanais Urban Manors of the Second—Third Centuries AD." Stratum plus. Archaeology and Cultural Anthropology, no. 4 (September 5, 2024): 415–23. http://dx.doi.org/10.55086/sp244415423.

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Flour milling was an essential activity in Tanais residents` households in 2nd—3rd centuries AD. In the quarter of the homesteads studied for the moment, a special type of room for grain milling can be distinguished. They represent semi-basement or ground floor rooms, mostly opening into the yard, with raised corner platforms made of stone and Olynthus milling stones installed into them in antiquity (types I3//II5 after R. Frankel). In the nearest corner in such rooms there was a grain drying kiln (used also for making flatbread). These rooms were located next to the southern border of the man

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14

Yin, Fangchen, Qinzhi Ji, Chengwei Jin, and Jing Wang. "An improved QPSO-SVM-based approach for predicting the milling force for white marble in robot stone machining." Journal of Intelligent & Fuzzy Systems 41, no. 1 (2021): 1589–609. http://dx.doi.org/10.3233/jifs-210430.

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Milling force prediction is one of the most important ways to improve the quality of products and stability in robot stone machining. In this paper, support vector machines (SVMs) are introduced to model the milling force of white marble, and the model parameters in the SVMs are optimized by the improved quantum-behaved particle swarm optimization (IQPSO) algorithm. A set of online inspection data from stone-machining robotic manipulators is adopted to train and test the model. The overall performance of the model is evaluated based on the decision coefficient (R2), mean absolute percentage er

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15

Zhao, Do Hong, Jing Sun, Ke Zhang, Yu Hou Wu, and Feng Lu. "Design and Analysis of a Sawing-Milling Compound Machining Center for Special-Shaped Stone Products." Applied Mechanics and Materials 610 (August 2014): 123–28. http://dx.doi.org/10.4028/www.scientific.net/amm.610.123.

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Nowadays, the equipment for processing special-shaped stone products is developing towards high efficiency, intelligent and multifunction. Based on the features of stone processing technology, a sawing-milling compound machining center with eight axes and double five-axis simultaneous control for special-shaped stone products was designed. The dynamic performance and processing capacity were tested. Research shows that the sawing and milling compound machining in the same horizontal slide saddle is practicable. This machine can realize both vertical and horizontal machining under five-axis sim

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16

Cappelli, Alessio, Mauro Zaninelli, Sirio Cividino, et al. "Optimization of Drying Kinetics and Stone Milling of Chickpea (Cicer arietinum): An Investigation of Moisture Content and Milling Speed Effects on Mill Operative Parameters, Particle Size Distribution, and Flour Composition." Applied Sciences 13, no. 19 (2023): 11084. http://dx.doi.org/10.3390/app131911084.

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Chickpeas are one of the most widely consumed legumes in the world. Nevertheless, the literature is lacking studies on the effect of drying and milling processes on chickpea flour characteristics, thus motivating this work. The first aim of this work is to improve chickpea drying process through an in-depth evaluation of drying kinetics; the second aim is to assess the effects of three different moisture contents (8, 10, and 12%) and three milling speeds (120, 220, and 320 RPM) on operative milling parameters, particle size distribution, and flour composition. Our results highlight that moistu

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17

Bayram, Mustafa, and Mehmet Durdu Öner. "Stone, disc and hammer milling of bulgur." Journal of Cereal Science 41, no. 3 (2005): 291–96. http://dx.doi.org/10.1016/j.jcs.2004.12.004.

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18

Zhang, Ke, Zheng Xing Cui, De Hong Zhao, Liang Wu Rao, and Yu Hou Wu. "The Assembly Precision Debugging of Pillar of the Alien Stone Turning-Milling Compound Machining Center (HTM50200)." Key Engineering Materials 487 (July 2011): 521–25. http://dx.doi.org/10.4028/www.scientific.net/kem.487.521.

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The alien stone turning-milling compound machining center（HTM50200）is the new generation multifunctional compound machining center. It is used to process rotating alien stone products and three-dimensional sculpture products. Pillar is the key support part of the machining center. The parallelism, straightness, levelness of the pillar affects the straight-line movement precision of beam parts. Therefore, the assembly precision debugging of the pillar plays the decisive role in the overall accuracy of this machining center. This paper introduces a kind of method by laser interference adjusting

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19

Wu, Yu Hou, Hui Jie You, De Hong Zhao, and Yan Liu. "CNC Machining and Simulation for Relief of Special-Shaped Stone." Advanced Materials Research 468-471 (February 2012): 69–73. http://dx.doi.org/10.4028/www.scientific.net/amr.468-471.69.

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Use special-shaped stone turn-milling machining center (HTM50200) to achieve the production of complex relief. Through the ArtCAM establish the three dimensional relief model of Riverside Scene at Qingming Festival. Analysis of blank material characteristics and features of NC machining center, select the appropriate tool, calculate cutting depth 、cutting speed 、feed rate 、spindle speed and other process parameters by formulas. With ArtCAM/CAM module to make process of the preparation of the rough finishing, the semi-finishing and finishing, and then generate the tool path file. Simulation in

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20

Zhang, Shu Wei, Jian Qun Liu, Zhen Fei Lv, and Yang Xu. "Research and Development of the Stone Contour Automatic Processing." Key Engineering Materials 522 (August 2012): 127–31. http://dx.doi.org/10.4028/www.scientific.net/kem.522.127.

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Accurate and automatic processing of the stone contour such as the straight line, circle and arc shape is achieved by CNC bridge cutting machine based on the GTS motion control card. Difficult problems of sawing curve contour have been solved with the method of the tool tangential following, in addition, high efficiency and high precision in milling procedure are ensured as a result of the velocity look-ahead. The operation of the automatic tool changer among saw tool, milling tool and grind tool in the machining process is achieved by the method of translating tool carrier. Selective processi

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21

Rumler, Rubina, Denisse Bender, Sofia Speranza, et al. "Chemical and Physical Characterization of Sorghum Milling Fractions and Sorghum Whole Meal Flours Obtained via Stone or Roller Milling." Foods 10, no. 4 (2021): 870. http://dx.doi.org/10.3390/foods10040870.

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Due to climate change sorghum might gain widespread in the Western countries, as the grain is adapted to hot climate. Additionally sorghum contains a notable amount of health-promoting nutrients. However, Western countries do not have a long history of sorghum consumption, and thus little experience in processing it. Milling systems in these areas were mostly developed for wheat or rye milling. In the present work, the effectiveness of sorghum milling when using a stone and a roller milling system (pilot scale) was investigated as well as its impact on the chemical and physical properties of t

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22

Jones, Terry L., Richard T. Fitzgerald, Douglas J. Kennett, et al. "The Cross Creek Site (CA-SLO-1797) and Its Implications for New World Colonization." American Antiquity 67, no. 2 (2002): 213–30. http://dx.doi.org/10.2307/2694564.

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Recent excavations at the Cross Creek site (CA-SLO-1797) on the central coast of California revealed a stratigraphically discrete midden component dating between ca. 8350 and 7700 cal B.C., making it the oldest mainland shell midden on the west coast of North America. A large recovery volume revealed an assemblage dominated by grinding implements (handstones and milling slabs) and crude core and flake tools typical of California's Milling Stone horizon, but the Cross Creek findings extend the antiquity of Milling Stone back to the terminal Pleistocene. The tools and associated faunal remains s

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23

Gyurika, István Gábor, and Tibor Szalay. "The examination of the effect of variable cutting speeds on the surface and edge qualities of milled granite materials." Advances in Mechanical Engineering 11, no. 7 (2019): 168781401983631. http://dx.doi.org/10.1177/1687814019836319.

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Automated stone manufacturing has undergone considerable development in recent years. Thanks to international research dealing with the cutting, sawing and grinding of different natural stones, processing time shortens and tool-life lengthens. However, the process of stone milling has not been extensively examined yet, primarily because of the novelty of this technology. The aim of the research described in this article is to examine how variable cutting speed affects the quality of workpiece edges while milling granite materials. For the research, sample surfaces were formed on five granite s

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24

D. P. Whitelock and G. H. Brusewitz. "Mustard Seed Pretreatment Effect on Stone Milling Output." Applied Engineering in Agriculture 11, no. 2 (1995): 271–74. http://dx.doi.org/10.13031/2013.25738.

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25

Zhang, Ke, De Hong Zhao, Hua Guo, Bao Jia Hou, and Yu Hou Wu. "Development and Analysis of Special-Shaped Stone Multi-Function NC Machining Center." Advanced Materials Research 126-128 (August 2010): 767–72. http://dx.doi.org/10.4028/www.scientific.net/amr.126-128.767.

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Along with building decoration industry and stone industry development, special-shaped stone equipments develop to high speed and efficiency, intelligent, compound function directions. Special-shaped stone multi-function compound machining center was designed, realized stone turning function and carving and milling function compound in a perpendicular saddle, analyzed machining center motion function. Kinetic simulation research on machining center was performed using COSMOSMotion, tracked spindle tool output displacement, speed and acceleration data by trajectory tracking, indicated mathemati

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26

de Oliveira, Karine Goulart, Soile Jokipii-Lukkari, and Tero Luukkonen. "Assessing alkali activation of waste stone wool from greenhouses combined with direct foaming or granulation to obtain recycled plant substrate." Open Research Europe 4 (February 12, 2024): 26. http://dx.doi.org/10.12688/openreseurope.17101.1.

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Background Stone wool is commonly used as a plant substrate in soilless cultivation and discarded after one growing season. Stone wool waste is difficult to recycle, and thus it is typically landfilled. Alkali-activation of stone wool (i.e., milling and mixing with an alkaline solution) has been shown to be a feasible way to upcycle this waste fraction into, for example, construction products. In this study, the aim was to develop recycled plant substrate from stone wool waste from greenhouses via alkali activation. Methods Waste stone wool from greenhouses was characterized by X-ray fluoresce

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27

Zhang, F., Z. Wu, J. Ding, X. Guo, P. Cao, and Z. Zhu. "Milling performance of stone‐plastic composite with diamond cutters." Materialwissenschaft und Werkstofftechnik 52, no. 12 (2021): 1307–18. http://dx.doi.org/10.1002/mawe.202100215.

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28

UNAL, H. GURAN, and KAMIL SACILIK. "MILLING QUALITY OF HULLED WHEAT BULGUR WITH STONE MILL." Journal of Food Process Engineering 34, no. 3 (2009): 893–904. http://dx.doi.org/10.1111/j.1745-4530.2009.00516.x.

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29

Fitzgerald, Richard T., and Terry L. Jones. "On the Weight of the Evidence from Cross Creek: A Reply to Turner." American Antiquity 68, no. 2 (2003): 396–99. http://dx.doi.org/10.2307/3557087.

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Анотація:

As stated in our original paper (Jones et al. 2002), the Cross Creek site is not of sufficient antiquity to challenge Clovis for temporal priority in western North America, but it pushes the age of the California Milling Stone culture back 2,000 years earlier than previous estimates. The Milling Stone culture and coastal adaptations on the southern California islands are so profoundly different from Clovis that they beg consideration of alternative colonization scenarios. Relying on old arguments and ignoring recently published findings, Turner (this issue) argues that there is insufficient ev

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30

Zainuri, Mochamad, Hafizhah Ellora Della, and Bintoro Anang Subagyo. "The Influence of Mechanical Milling on the Electrical Conductivity of LiFeSi_0.03P_0.97O₄/C Composite Materials." Key Engineering Materials 860 (August 2020): 64–68. http://dx.doi.org/10.4028/www.scientific.net/kem.860.64.

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LiFeSi0.03P0.97O4/C composite materials with variations in duration of milling are 4, 8, 12, and 16 h have been synthesized successfully by solid-state process. The iron stone from Tanah Laut Kalimantan used as source of ion Fe and Glucose used as material coating. The result of XRD have shown all of the samples have a olivine LiFePO4 phase except for milling 16 h. The largest electrical conductivity was 1.75x10-8 S/cm observed in sample of 16 h.

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31

Garrido, Julio, Diego Silva, and Juan Sáez. "STEP-NC-Compliant Implementation to Support Mixed-Control Technologies Applied to Stone-Processing Machines Based on Industrial Automation Standards." Machines 9, no. 12 (2021): 327. http://dx.doi.org/10.3390/machines9120327.

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STEP-NC (Standard for the Exchange of Product Model Data–Numerical Control) for metal milling and turning is not implemented by industrial computer numerical controllers. Solutions reported are prototypes based on post-processing in G-code. Moreover, minority machining processes, such as stone cutting, have not yet been contemplated in the STEP-NC standard. This article takes that sector as a use case. An extended STEP-NC model for circular saw stone-cutting operations is proposed, and a prototype automation implementation is developed to work with this extended model. This article shows how m

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32

Jones, Terry L. "Mortars, Pestles, and Division of Labor in Prehistoric California: A View from Big Sur." American Antiquity 61, no. 2 (1996): 243–64. http://dx.doi.org/10.2307/282420.

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The mortar and pestle, technologically linked to intensive acorn economies, appeared initially in low frequencies over a large portion of California ca. 4000-3500 B.C. Three sites on the Big Sur coast of central California illuminate the circumstances surrounding the advent of this new technology, which initially supplemented hand stones and milling slabs. Excavation results suggest that ca. 3500 B.C. production of hunting-related flaked-stone tools increased relative to ground stone, and hunted resources became more important, as part of a transition from a highly mobile, selective use of the

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33

IKKI, Daisuke, Minoru MORITA, and Zhongwei JIANG. "Study on endoscopic urinary stone milling device using opposite phase vibration." Proceedings of Conference of Kyushu Branch 2021.74 (2021): E32. http://dx.doi.org/10.1299/jsmekyushu.2021.74.e32.

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34

Wei, Lingfei, Chao Wang, Ruoxuan Duan, Zehang Zhou, and Canhui Lu. "Finite Element Analysis of the Structure and Working Principle of Solid-State Shear Milling (S3M) Equipment." Materials 17, no. 17 (2024): 4210. http://dx.doi.org/10.3390/ma17174210.

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Solid-state shear milling (S3M) equipment is an evolution from traditional stone mills, enabling the processing of polymer materials and fillers through crushing, mixing, and mechanochemical reactions at ambient temperature. Due to the complex structure of the mill-pan, empirical data alone are insufficient to give a comprehensive understanding of the physicochemical interactions during the milling process. To provide an in-depth insight of the working effect and mechanism of S3M equipment, finite element method (FEM) analysis is employed to simulate the milling dynamics, which substantiates t

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Sirilar, Pakawadee, Nakorn Srisukhumbowornchai, Purit Thanakijkasem, Somnuk Sirisoonthorn, and Gernot Klein. "Utilization of Pottery Stone as a Replacing Material for Vitreous Ceramic Sanitary Ware Production: A Case Study in Khon Kaen, Thailand." Key Engineering Materials 718 (November 2016): 143–47. http://dx.doi.org/10.4028/www.scientific.net/kem.718.143.

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The aim of this work was to determine the properties of vitreous ceramic sanitary ware bodies according to the production of Khon Kaen ceramic sanitary ware industry, Thailand. Pottery stone was used as a replacing material in the commercial ceramic sanitary ware body formulation. The cast slurry of seven formulations was prepared by wet milling. The rheological properties (density and torsion viscosity) were investigated before slip casting. The test pieces were fired at 1175, 1200 and 1225๐C and the physical-mechanical properties (firing shrinkage, flexural strength, and water absorption) we

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Yohe, Robert M., Margaret E. Newman, and Joan S. Schneider. "Immunological Identification of Small-Mammal Proteins on Aboriginal Milling Equipment." American Antiquity 56, no. 4 (1991): 659–66. http://dx.doi.org/10.2307/281543.

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Ethnographic accounts of animal pulverization using stone grinding implements have led archaeologists to believe that this same behavior took place in the past. This important subsistence activity can now be confirmed through the immunological analysis of archaeological materials. Small-mammal blood-protein residue has been identified immunologically for the first time on milling equipment from two archaeological sites in southern California. Immunoprotein trace analysis has the potential for a wide range of applications in the study of prehistory.

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Prawira-Atmaja, Mukhammad Iqbal, Sugeng Haryanto, Hilman Maulana, Shabri Shabri, and Dr Dadan Rohdiana. "Karakteritik sifat alir bubuk teh hijau yang diproses dengan metode penepung berbeda." Jurnal Sains Teh dan Kina 21, no. 2 (2019): 85–95. http://dx.doi.org/10.22302/pptk.jur.jptk.v21i2.147.

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Recently, the public interest in green tea powder is increasing. Green tea powder is produced through the process stage: withering in hot steam, drying, and reducing size. The size reduction process on green tea powder is an important step because it will affect the characteristics of the powder flow properties. This study aims to determine the flow properties of green tea powder processed by different milling method. The milling method used are disc milling (DM) and stone milling (SM). Green tea powder was analyzed including moisture content, particle size distribution using dynamic laser sca

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Zhang, Ke, Zheng Xing Cui, De Hong Zhao, Liang Wu Rao, and Yu Hou Wu. "The Detection and Analysis of Straightness Errors on Pillar and Guide Rail of Alien Stone Turning-Milling Compound Machining Center." Applied Mechanics and Materials 80-81 (July 2011): 480–84. http://dx.doi.org/10.4028/www.scientific.net/amm.80-81.480.

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The alien stone turning-milling compound machining center is a new generation gap multifunctional compound machining center. It is used to process rotating part of alien stone products and three-dimensional sculpture products. The pillar and guiding rail are the key parts of the machining center. The straightness error of the pillar and guide rail seriously impacts the linear motion precision of beam parts. Comparison the straightness of guiding rail with pillar or without pillar, it shows that the results meet the standard of GB/T16462-1996. So it ensures the accuracy of the linear motion pre

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Boonkhao, Laksanee, Savittri Pinpan, Aorawanya Philabut Philabut, Supakan Kantow, and Pongsak Rattanachaikunsopon. "Assessment of PM10 Exposure Risk in Communities Downwind and Upwind of Stone Milling Plants in Northeastern Thailand." Unnes Journal of Public Health 13, no. 2 (2024): 13–22. https://doi.org/10.15294/ujph.v13i2.4135.

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PM10 particles can be inhaled and absorbed into the bloodstream and lymphatic systems.However, there is a lack of information in Thailand regarding the release of dust fromstone mill units and the potential health risks it poses to the surrounding community. Theaim of this research is to assess the health risks associated with PM10 exposure for residents of communities surrounding stone milling plants in Northeastern Thailand. Thestudy included a total of 225 households located both downwind and upwind of the stonemilling plants. Data were gathered by the conduct of a questionnaire to the part

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Wu, Zhanwen, Dietrich Buck, Dong Jin, Xiaolei Guo, Pingxiang Cao, and Zhaolong Zhu. "Investigation on Milling Quality of Stone–Plastic Composite Using Response Surface Methodology." JOM 74, no. 5 (2022): 2063–70. http://dx.doi.org/10.1007/s11837-021-05024-y.

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Rosen, Steve A., and Joan S. Schneider. "Bronze Age Milling Stone Production and Exchange in The Negev: Preliminary Conclusions." Journal of the Israel Prehistoric Society 31 (2001): 201. https://doi.org/10.61247/s299560.

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Wright, Katherine I. "The Social Origins of Cooking and Dining in Early Villages of Western Asia." Proceedings of the Prehistoric Society 66 (2000): 89–121. http://dx.doi.org/10.1017/s0079497x0000178x.

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This paper explores social customs of cooking and dining as farming emerged in the earliest villages of Palestine and Jordan (12,650–6850 cal BC). The approach is a spatial analysis of in situ hearths, pits, bins, benches, platforms, activity areas, caches, and ground stone artefacts. Mortars, pestles, and bowls first appear in significant numbers in base camps of semi-sedentary Natufian hunter-gatherers. Elaborate and decorated, these artefacts imply a newly formal social etiquette of food-sharing. They were used within houses, near hearths, and in outdoor areas. The earliest farmers of the K

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Zhang, Yun Feng, Zhen Nan Qi, Xi Ying Lang, and Min Zhao. "Reliability Analysis of the Diamond Saw Blades Based on ANSYS." Applied Mechanics and Materials 130-134 (October 2011): 887–90. http://dx.doi.org/10.4028/www.scientific.net/amm.130-134.887.

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The structure reliability of the diamond saw blade in milling process is studied. With probability design features of ANSYS, take the flange diameter ,thickness, diameter of the diamond saw blade and load suffered in the milling process as input variables, and take the maximum equivalent stress of dangerous parts of the diamond saw blades stress as output variable. The diamond saw blade structure reliability is analysed using Monte Carlo method and the maximum equivalent stress value cumulative distribution and dangerous parts of various parameters on the distribution of the maximum equivalent

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BĂNICĂ, Florina. "Moara hidraulică cu roată verticală și aducţie superioară a familiei Cojan din localitatea Covasna, jud. Covasna/ Hydraulic mill with vertical wheel and top feed of the Cojan Family from Covasna, Covasna County." ANGVSTIA 26, no. 1 (2022): 169–86. http://dx.doi.org/10.36935/angvstia_v26_6.

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In the Black River basin there has been an impressive number of grains milling installations over the years. Among them is the mill of the Victor Cojan Family in the old village Voinești, nowadays part of Covasna town, Covasna County. Built at the end of the 19th century by Ion Cojan, the hydraulic mill with a vertical wheel and top feed was part of the series of grain milling installations built along the Covasna River and was the last to operate in the locality of the same name. The mechanism of the mill, similar to those found in other areas of Transylvania, consisted of a vertical wheel wi

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Cappelli, Alessio, Noemi Oliva, and Enrico Cini. "Stone milling versus roller milling: A systematic review of the effects on wheat flour quality, dough rheology, and bread characteristics." Trends in Food Science & Technology 97 (March 2020): 147–55. http://dx.doi.org/10.1016/j.tifs.2020.01.008.

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Kopynets, Ivan, Oleksii Sokolov, Anton Zheltobriukh, and Vasiliy Golovchenko. "INVESTIGATING THE POSSIBILITY USING CRUSHING MATERIALS OF PRODUCTION OF JSC «NIKOPOL FERROALLOY PLANT» DURING ROAD CONSTRUCTION." Avtoshliakhovyk Ukrayiny 264, no. 4 (2020): 52–58. http://dx.doi.org/10.33868/0365-8392-2020-4-264-52-58.

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Disposal of secondary materials is intended for the conservation of natural resources and the speedy maintenance of travels, as it is necessary to dispose of them in special missions. Utilization will be attracted by the countries of the European Union, in which all directives are in accordance with the provisions for managing the inputs. On the current year in Ukraine, there is no food utilization in the industry, that is why this part is located at the doorways that carry in itself a great risk for ecology, and only insignificant part is to be utilized in future events. This paper presents t

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Kun, Zs, and I. G. Gyurika. "Possible examinations of stone machining focused on the relationship between technological parameters and surface quality." International Review of Applied Sciences and Engineering 4, no. 1 (2013): 63–68. http://dx.doi.org/10.1556/irase.4.2013.1.9.

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Abstract The stone products with different sizes, geometries and materials — like machine tool's bench, measuring machine's board or sculptures, floor tiles — can be produced automatically while the manufacturing engineer uses objective function similar to metal cutting. This function can minimise the manufacturing time or the manufacturing cost, in other cases it can maximise of the tool's life. To use several functions, manufacturing engineers need an overall theoretical background knowledge, which can give useful information about the choosing of technological parameters (e.g. feed rate, de

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Lu, F., L. Zha, and X. Wang. "Research on preparation of HFCVD diamond coated milling cutter and stone cutting performance." IOP Conference Series: Materials Science and Engineering 399 (September 19, 2018): 012036. http://dx.doi.org/10.1088/1757-899x/399/1/012036.

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Sun, Jing, Ke Zhang, De Hong Zhao, Yu Hou Wu, and Feng Lu. "The Design and Analysis of Saw-Milling Working Head for Special Shaped Stone." Applied Mechanics and Materials 577 (July 2014): 209–13. http://dx.doi.org/10.4028/www.scientific.net/amm.577.209.

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For a new type of saw-milling composite work-head, using the finite element method and modal analysis tests to get the dynamic characteristics analysis of the system. We have made dynamic parameters analyses which are mode shape, natural frequency and damping ratio of the whole machine and the piece structure of work-head, and identified the weak links of the machine. The research shows that: the composite work-head’ weaknesses are in the sliding saddle joint, and the vibration instability trend would drive the whole machine; the dynamic stiffness of spindle is lower in the low frequency band,

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Zhu, Zhaolong, Dietrich Buck, Xiaolei Guo, Pingxiang Cao, and Jinxin Wang. "Cutting performance in the helical milling of stone-plastic composite with diamond tools." CIRP Journal of Manufacturing Science and Technology 31 (November 2020): 119–29. http://dx.doi.org/10.1016/j.cirpj.2020.10.005.

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