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Journal articles on the topic 'Marble Factory'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Aydin, Suphi, and Ahmet Dumanli. "Respiratory system symptoms in marble quarry and marble factory workers." Medicine Science | International Medical Journal 11, no. 1 (2022): 294. http://dx.doi.org/10.5455/medscience.2021.09.314.

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2

Pratiwi, Chalies Diah, Hariyanto Hariyanto, and Amelia Rahma Perdana Putri. "Blood calcium levels in factory workers who consume supplements drinks." Medical Laboratory Analysis and Sciences Journal 1, no. 1 (2019): 13–18. http://dx.doi.org/10.35584/melysa.v1i1.17.

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Energy supplement drinks are drinks that contain caffeine, taurine, sweeteners, and other substances that have the effect of increasing energy, concentration, alertness, maintaining physical strength, and reducing drowsiness. Blood calcium is an important mineral that the body needs. The purpose of this study was to determine blood calcium levels in marble factory workers in Besole Village, Tulungagung Regency. The research design used was Analytical Descriptive. The population in this study were all marble factory workers who routinely consumed energy supplement drinks in the village of Besol

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3

Abdulla, Rozan, and Nadhmiah Majeed. "Enhancing Engineering Properties of Expansive Soil Using Marble Waste Powder." Iraqi Geological Journal 54, no. 1E (2021): 43–53. http://dx.doi.org/10.46717/igj.54.1e.4ms-2021-05-25.

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Owing to its propensity to swell when in contact with water, expansive soil causes severe structural problems and shrinks when they dry out. Soil stabilization is a well-known method used to enhance the soil's physical and engineering properties and is commonly adopted for improving soil structures. The mechanical stabilization of different soils is evaluated by adding varying proportions of marble dust (10, 20, 30 percent) of Penjwen, Said Sadiq and Pirmam marble waste powder) to expansive soil. Shear strength and consolidation parameters, such as void ratio, compression index, and sample swe

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4

Yavuz, Mahmut, and Secil Ozer Colpan. "Plant Location Selection in Natural Stone Industry." Key Engineering Materials 548 (April 2013): 371–78. http://dx.doi.org/10.4028/www.scientific.net/kem.548.371.

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Determining the most convenient plant location is one of the commonly encountered problems in engineering applications. This paper presents an Analytic Hierarchy Process (AHP) model, which is developed for selecting the optimum plant location for marble/travertine factories in natural stones processing industry. The whole criteria which affect the decision making process in marble industry were determined to solve plant location problem in the AHP model. To determine optimum marble plant location for a new marble factory, which is planned to install by a mining firm located in the Eskisehir re

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5

Edis, Rahime, Bayram Kahraman, Özlem Araz, and M. Özfırat. "A Facility Layout Problem in a Marble Factory via Simulation." Mathematical and Computational Applications 16, no. 1 (2011): 97–104. http://dx.doi.org/10.3390/mca16010097.

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6

Durmaz, Seyfi, Enise Sürücü, and Safiye Özvurmaz. "DETERMINATION OF HEALTH LITERACY, HEALTH PERCEPTION LEVELS AND RELATED FACTORS OF MARBLE FACTORY WORKERS." E-journal of New World Sciences Academy 15, no. 3 (2020): 81–91. http://dx.doi.org/10.12739/nwsa.2020.15.3.1b0092.

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7

Otmachova, A. V. "UNIQUE AND LOST MARBLE ICONOSTASIS OF THE PERM SPASO-PREOBRAZHENSKY CATHEDRAL." Вестник Пермского университета. История, no. 2 (2024): 96–107. http://dx.doi.org/10.17072/2219-3111-2024-2-96-107.

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The Spaso-Preobrazhensky Cathedral in Perm, over 200 years old, underwent a complex construction process marked by numerous difficulties and prolonged completion. There were several reconstructions of the cathedral, expansions, and the addition of side chapels. Initially, the cathedral was divided into two churches – a summer church and a winter church. The summer church housed a magnificent Baroque wooden iconostasis, transported from the Pyskorsky stavropegial monastery. It has survived unaltered. The winter church (dedicated to St. Stefan) featured another iconostasis made of marble. It was

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8

Abid, Kadhim N., Rabiha S. Yasse, and Sheamaa Jafer Saleh. "Use of Bypass Cement Dust from Al-Kufa Cement Factory for Production of Glass Ceramic Material." Al-Qadisiyah Journal for Engineering Sciences 12, no. 2 (2019): 118–26. http://dx.doi.org/10.30772/qjes.v12i2.604.

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Bypass cement dust was supplied from Alkufa cement factory, which has been used in preparing glass ceramic material. The percentage of bypass cement dust which is included in the overall batch is about 30 wt%. The bypass cement dust composition has been modified by adding other materials like marble, granite, and silica, to prepare glass ceramic material by powder technology. The prepared samples with different ratios ingredients were pressed under a load of 15 tons/cm2 for 90 sec, in a steel mold of 30 mm in diameter, liquid phase sintering is carried out by using High-Temperature Furnace at

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9

Pascual, Silvia, Isabel Urrutia, Aitor Ballaz, Itziar Arrizubieta, Lander Altube, and Carlos Salinas. "Prevalence of Silicosis in a Marble Factory after Exposure to Quartz Conglomerates." Archivos de Bronconeumología ((English Edition)) 47, no. 1 (2011): 50–51. http://dx.doi.org/10.1016/s1579-2129(11)70008-8.

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10

Maslihatin, Maya Zulfa, and Moh Qudsi Fauzy. "Konservasi Sumberdaya Alam Tambang Marmer Dalam Tinjauan Perspektif Islam (Studi Kasus PT. Industri Marmer Indonesia Tulungagung Kecamatan Besuki)." Jurnal Ekonomi Syariah Teori dan Terapan 3, no. 11 (2017): 915. http://dx.doi.org/10.20473/vol3iss201611pp915-927.

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Conservation is a way of management which is done by men in using natural resources so that it can provide benefit and maintain the potentials to meet the needs and aspirations of the future generations. This research aims to find out the marble mine natural resources conservation in PT.Industri Marmer Indonesia Tulungagung within Islam's point of view. This research uses qualitative approach. Data collection is done by using interviews and direct observations towards the research object. Data checking is done by using triangulation byinvolving observations, interviews and documentions.The res

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11

Ahmad, Tehseen, Majid Hussain, Mudassar Iqbal, et al. "Environmental, Energy, and Water Footprints of Marble Tile Production Chain in a Life Cycle Perspective." Sustainability 14, no. 14 (2022): 8325. http://dx.doi.org/10.3390/su14148325.

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The marble industry is growing in Pakistan, and Khyber Pakhtunkhwa province is the largest producer of marble tiles in Pakistan. Marble production consumes a considerable amount of water during its life cycle stages and impacts various environmental compartments, such as air, water, and soil; therefore, this study aimed to quantify the environmental impacts, water footprint, and cumulative energy demand of one-tonne marble tile manufactured in a small industrial estate Mardan (SIEM), Pakistan, and provide recommendations to improve its environmental impact profile. The study covers water consu

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12

Ersoy, Metin. "A Proposal on Occupational Accident Risk Analysis: A Case Study of a Marble Factory." Human and Ecological Risk Assessment: An International Journal 21, no. 8 (2015): 2099–125. http://dx.doi.org/10.1080/10807039.2015.1017878.

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13

Manoela, Martins Santos, and de Oliveira Dias Murillo. "Negotiation and Conflict Management in Brazilian Labor Law: Dispute Over a Fatal Work Accident." GPH-International Journal of Applied Management Science 5, no. 05 (2025): 01–11. https://doi.org/10.5281/zenodo.15595871.

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This article addresses the negotiation process in a workplace accident case involving the mysterious death of an employee at a marble factory the negotiation aimed to settle for the company and the deceased employee's family the attorney representing the company employed strategic negotiation tactics to settle for R$ 500,000 (90,000). The case highlights the significance of effective communication, flexibility, and a deep understanding of the client's underlying interests to thrive. This study demonstrates the effectiveness of negotiation in resolving complex conflicts and achieving mutually b

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14

Oweh, Samuel Oghale, Peter Alenoghena Aigba, Olusegun David Samuel, et al. "Improving Productivity at a Marble Processing Plant Through Energy and Exergy Analysis." Sustainability 16, no. 24 (2024): 11233. https://doi.org/10.3390/su162411233.

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A marble processing plant (MPP) can achieve sustainable development by implementing energy-saving and consumption-reduction technology. Reducing energy loss in such an energy-intensive plant is crucial for overall energy savings. This study establishes an MPP optimization model based on the second law of thermodynamics and the law of conservation of mass. Marble is an aesthetically pleasing and long-lasting building material that has boosted economies in European and sub-Saharan African nations. However, high energy costs and scarcity have constrained the industry’s economic potential and hind

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15

Tükez, Enes Talha, and Adnan KAYA. "SCADA System for Next-Generation Smart Factory Environments." ICONTECH INTERNATIONAL JOURNAL 6, no. 1 (2022): 48–52. http://dx.doi.org/10.46291/icontechvol6iss1pp48-52.

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Today, in factories, production is spread into a wide area and became complicated. Complicated production requires a better monitoring and control system to improve efficiency. For this purpose, SCADA systems are used. SCADA systems allow industries to monitor, control and access to real-time data and data logging. Nowadays, all large-scale industries have SCADA systems. The cost of the SCADA system makes it unreachable for small and medium-size industries but a SCADA system that is designed by using C# programming language would be cheaper and could perform the same. In this study, a SCADA sy

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16

Ali, Taha. "The Construction of Bayes Chart of Single Value to Control Marble Pressure in Erbil Factory." TANMIYAT AL-RAFIDAIN 29, no. 85 (2007): 29–48. http://dx.doi.org/10.33899/tanra.2007.161711.

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17

Sharma, Mayuri, Sarfraj khan, and Arvind kumar. "AN EMPIRICAL RESEARCH ON PREVALENCE OF DISABILITY & WORK RELATED FEAR IN MARBLE FACTORY WORKERS IN ABU ROAD." International Journal of Physiotherapy and Research 4, no. 6 (2016): 1745–48. http://dx.doi.org/10.16965/ijpr.2016.181.

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18

Muharyanto, Agus, Achmad Patoni, and Nur Efendi. "Implementation Of Kiai's Leadership Style In Improving Teacher Creativity At The Jawahirul Hikmah Islamic Boarding School Tulungagung." International Journal of Educational Research & Social Sciences 3, no. 3 (2022): 1089–98. http://dx.doi.org/10.51601/ijersc.v3i3.389.

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The research in this dissertation is motivated by the kiai as the leader of the pesantren which is an interesting leadership phenomenon. Kiai and teachers innovate with various forms of activities. Kiai improves the quality of Human Resources (HR) for teachers/asatidz and administrators, by instilling faith in the hearts of every student, administrator and board of Asatidz with a sincere attitude of lillahi ta'ala, riyadhoh, uswatun hasanah (exemplary) and patient; changing the mindset of asatidz, developing teacher skills and introducing and strengthening all institutional rules, duties, righ

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19

Luque, A., B. Leiss, P. Álvarez-Lloret, et al. "Potential thermal expansion of calcitic and dolomitic marbles from Andalusia (Spain)." Journal of Applied Crystallography 44, no. 6 (2011): 1227–37. http://dx.doi.org/10.1107/s0021889811036910.

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Marble has historically been used as an ornamental stone because of its aesthetic appeal, ease of polishing and ex;cellent physical properties. One of the main factors affecting the durability of marbles is their thermal behaviour. Although marble is used extensively in Spain as a building and decorative material, little research has been done into its thermal behaviour. In this work, the textural and microstructural properties of seven calcitic and dolomitic marbles from Andalusia (southern Spain) were characterized to assess how these properties affect their thermal response. Rock fabric pro

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20

Ni, Xiao Hui. "Quantitative Characteristic of Meso-Damage Granite under Cyclic Loading with Different Frequencies." Applied Mechanics and Materials 638-640 (September 2014): 690–93. http://dx.doi.org/10.4028/www.scientific.net/amm.638-640.690.

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The failure damages of granite under cyclic fatigue load were caused by the propagation and coalescent of cracks at mesoscale, so it was helpful to understand the mechanical behaviours of rock by quantitatively investigating on meso-damage of granite. Stress amplitude of 10 MPa and sine wave cyclic loads with five different frequencies of 0.01, 0.02, 0.05, 0.1, 0.2, 0.5, and 1 Hz were adopted as dynamic disturbance. Then, the microtest (SEM) is carried out to study its fractography morphology and the meso-structural images of marble were processed by regional growing theory based on image proc

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21

Bokotei, Mykhailo. "Blown glass vase design features of Lviv art glass of 70-80 years of the 20th century." Bulletin of Lviv National Academy of Arts, no. 45 (April 10, 2021): 43–51. https://doi.org/10.37131/2524-0943-2021-45-6.

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Ukrainian blown glass as an independent phenomenon in the domestic decorative and applied art reached its most prosperity at the end of the 20th century. The centre of the glass blowing, formation of national identity, heart of tradition preservation and improving, education of next generations of glass blowing masters and glass artists is Lviv region. Just here the glass department of Lviv Experimental Ceramic and Sculpture Factory existed for about half a century where a wide range of blown glass goods made by free forming method was produced. Among the range of limited blown glass products

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22

ÖZKAN, Erkan, Oğuzhan ÖZ, and Nazmiye TUĞRAL. "Investigation of The Effect of Radial Width and Axial Depth Parameters on Surface Quality in Milling of White Marbles." Afyon Kocatepe University Journal of Sciences and Engineering 23, no. 5 (2023): 1267–80. http://dx.doi.org/10.35414/akufemubid.1278609.

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In this study, surface quality and tangential cutting force and radial width (ae) and axial deep (ap)  parameters were investigated in the processing of white marble, which is a natural building material.  Five different white marbles were used in the experiments and the taguchi method was applied as the  test method. Depending on the number and level of parameters, the L9 orthogonal array was chosen.  Cutting forces and surface roughness data were collected for each marble. The optimal level and  contribution percentage of each parameter was determined by applyin

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23

Avci, Derya, and Eser Sert. "An Effective Turkey Marble Classification System: Convolutional Neural Network with Genetic Algorithm -Wavelet Kernel - Extreme Learning Machine." Traitement du Signal 38, no. 4 (2021): 1229–35. http://dx.doi.org/10.18280/ts.380434.

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Marble is one of the most popular decorative elements. Marble quality varies depending on its vein patterns and color, which are the two most important factors affecting marble quality and class. The manual classification of marbles is likely to lead to various mistakes due to different optical illusions. However, computer vision minimizes these mistakes thanks to artificial intelligence and machine learning. The present study proposes the Convolutional Neural Network- (CNN-) with genetic algorithm- (GA) Wavelet Kernel- (WK-) Extreme Learning Machine (ELM) (CNN–GA-WK-ELM) approach. Using CNN a

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24

Rahman, F. U., F. Perveen, T. Rauf, et al. "Habitat analysis of Scotophilus heathii Horsfield, 1831 in northwestern parts of Pakistan." J. Anim. Plant Sci. 25 (June 12, 2015): 731–34. https://doi.org/10.5281/zenodo.13422776.

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(Uploaded by Plazi for the Bat Literature Project) The present study was conducted to explore the habitat sites occupied by Scotophilus heathii Horsfield, 1831 in two subtropical and arid zones of districts Peshawar and Mardan in north western parts of Pakistan.During the present study514 bats were observed where they were potentially abundant for a period of two years from July 2011 to May 2013. They were observed to fly in the open environment in Syedabad in an old farm house above and an old stagnant water pond provided with a thick vegetation layer, where various arthropods like mosquitoes

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25

Rahman, F. U., F. Perveen, T. Rauf, et al. "Habitat analysis of Scotophilus heathii Horsfield, 1831 in northwestern parts of Pakistan." J. Anim. Plant Sci. 25 (June 7, 2015): 731–34. https://doi.org/10.5281/zenodo.13422776.

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(Uploaded by Plazi for the Bat Literature Project) The present study was conducted to explore the habitat sites occupied by Scotophilus heathii Horsfield, 1831 in two subtropical and arid zones of districts Peshawar and Mardan in north western parts of Pakistan.During the present study514 bats were observed where they were potentially abundant for a period of two years from July 2011 to May 2013. They were observed to fly in the open environment in Syedabad in an old farm house above and an old stagnant water pond provided with a thick vegetation layer, where various arthropods like mosquitoes

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26

Rahman, F. U., F. Perveen, T. Rauf, et al. "Habitat analysis of Scotophilus heathii Horsfield, 1831 in northwestern parts of Pakistan." J. Anim. Plant Sci. 25 (June 19, 2015): 731–34. https://doi.org/10.5281/zenodo.13422776.

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(Uploaded by Plazi for the Bat Literature Project) The present study was conducted to explore the habitat sites occupied by Scotophilus heathii Horsfield, 1831 in two subtropical and arid zones of districts Peshawar and Mardan in north western parts of Pakistan.During the present study514 bats were observed where they were potentially abundant for a period of two years from July 2011 to May 2013. They were observed to fly in the open environment in Syedabad in an old farm house above and an old stagnant water pond provided with a thick vegetation layer, where various arthropods like mosquitoes

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27

Rahman, F. U., F. Perveen, T. Rauf, et al. "Habitat analysis of Scotophilus heathii Horsfield, 1831 in northwestern parts of Pakistan." J. Anim. Plant Sci. 25 (July 3, 2015): 731–34. https://doi.org/10.5281/zenodo.13422776.

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(Uploaded by Plazi for the Bat Literature Project) The present study was conducted to explore the habitat sites occupied by Scotophilus heathii Horsfield, 1831 in two subtropical and arid zones of districts Peshawar and Mardan in north western parts of Pakistan.During the present study514 bats were observed where they were potentially abundant for a period of two years from July 2011 to May 2013. They were observed to fly in the open environment in Syedabad in an old farm house above and an old stagnant water pond provided with a thick vegetation layer, where various arthropods like mosquitoes

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28

Rahman, F. U., F. Perveen, T. Rauf, et al. "Habitat analysis of Scotophilus heathii Horsfield, 1831 in northwestern parts of Pakistan." J. Anim. Plant Sci. 25 (July 10, 2015): 731–34. https://doi.org/10.5281/zenodo.13422776.

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(Uploaded by Plazi for the Bat Literature Project) The present study was conducted to explore the habitat sites occupied by Scotophilus heathii Horsfield, 1831 in two subtropical and arid zones of districts Peshawar and Mardan in north western parts of Pakistan.During the present study514 bats were observed where they were potentially abundant for a period of two years from July 2011 to May 2013. They were observed to fly in the open environment in Syedabad in an old farm house above and an old stagnant water pond provided with a thick vegetation layer, where various arthropods like mosquitoes

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29

Rahman, F. U., F. Perveen, T. Rauf, et al. "Habitat analysis of Scotophilus heathii Horsfield, 1831 in northwestern parts of Pakistan." J. Anim. Plant Sci. 25 (July 17, 2015): 731–34. https://doi.org/10.5281/zenodo.13422776.

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(Uploaded by Plazi for the Bat Literature Project) The present study was conducted to explore the habitat sites occupied by Scotophilus heathii Horsfield, 1831 in two subtropical and arid zones of districts Peshawar and Mardan in north western parts of Pakistan.During the present study514 bats were observed where they were potentially abundant for a period of two years from July 2011 to May 2013. They were observed to fly in the open environment in Syedabad in an old farm house above and an old stagnant water pond provided with a thick vegetation layer, where various arthropods like mosquitoes

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30

Elsafi, Mohamed, Mohamed A. El-Nahal, M. F. Alrashedi, et al. "Shielding Properties of Some Marble Types: A Comprehensive Study of Experimental and XCOM Results." Materials 14, no. 15 (2021): 4194. http://dx.doi.org/10.3390/ma14154194.

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In this work, some marble types were collected from Egypt, and their shielding characteristics were estimated. Their rigidity, in addition to their elegant shape, led us to consider their use as a protective shield, in addition to making the workplace more beautiful. The mass attenuation coefficient (μ/ρ) was calculated for three types of marble (Breshia, Galala, and Trista) experimentally, using a narrow gamma ray source and high pure germanium (HPGe). The results obtained were compared with the XCOM program and indicated a very good agreement between the two methods. The linear attenuation c

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31

Khoiroh, Ummul. "Marble Dust Exposure Relationship to Workers‘ Lung Conditions in Marble Industries." JURNAL KESEHATAN LINGKUNGAN 12, no. 4 (2020): 285. http://dx.doi.org/10.20473/jkl.v12i4.2020.285-291.

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Introduction: Marbel mining in Tulungagung caused air quality pollution of dust. The level of air pollution in the marble industrial mining area in Besole village, Tulungagung, was a high category. Air pollutions from dust cause fibrosis in the lungs if continuously inhaled. This marble dust belongs to the group of differentiative dust—pulmonary disorders due to dust in the form of restriction, obstruction, or mixture of the two. The study aims to analyze the internal factors related to lung conditions in one of the Besole Village industries, Tulungagung. Method: research that has been done us

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32

Santana-Santana, Mikel, José-Ramón Bayascas, and Lydia Giménez-Llort. "Sex-Dependent Signatures, Time Frames and Longitudinal Fine-Tuning of the Marble Burying Test in Normal and AD-Pathological Aging Mice." Biomedicines 9, no. 8 (2021): 994. http://dx.doi.org/10.3390/biomedicines9080994.

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The marble burying (MB) test, a classical test based on the natural tendency of rodents to dig in diverse substrates and to bury small objects, is sensitive to some intrinsic and extrinsic factors. Here, under emerging neuroethological quantitative and qualitative analysis, the MB performance of 12-month-old male and female 3xTg-AD mice for Alzheimer’s disease and age-matched counterparts of gold-standard C57BL6 strain with normal aging unveiled sex-dependent signatures. In addition, three temporal analyses, through the (1) time course of the performance, and (2) a repeated test schedule, iden

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Mihaylova, Boyka, Konstantin Kostov, and Aleksey Benderev. "Hydrochemical Characteristics of the Large Karst Springs in the Catchment of Mesta River (Bulgaria)." Proceedings of the Bulgarian Academy of Sciences 75, no. 11 (2022): 1613–20. http://dx.doi.org/10.7546/crabs.2022.11.08.

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Mesta river is a cross-border river with Greece, whose catchment area includes parts of Rila, Pirin and the Rhodope Mountains. The karst is developed in pre-Paleozoic marble that forms isolated outcrops with different basins. The largest of them forms two alpine karst basins located in Northern Pirin and Slavyanka Mountains. In the Rhodopes region, the marble outcrops are fragmented and embedded in non-karstic rocks. They are drained from springs with relatively low flow rates. The largest karst springs drain different hydrodynamic zones of the karst massif of Northern Pirin. From the karst ba

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34

Tao, Wendong, Jianfeng Wen, and Christopher Norton. "Laboratory study on factors influencing nitrogen removal in marble chip biofilters incorporating nitritation and anammox." Water Science and Technology 64, no. 6 (2011): 1211–17. http://dx.doi.org/10.2166/wst.2011.679.

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It remains challenging to integrate nitritation and anammox in ecologically engineered treatment systems such as passive biofilters that are packed with natural materials and have low energy inputs. This study explored the factors influencing nitritation-anammox through parallel operation of two laboratory-scale biofilters packed with large and small marble chips respectively. Clean marble chips (mainly CaCO3) had an alkalinity dissolution rate of 130 mg CaCO3/kg marble d when water pH approached 6.5. Marble chips effectively increased water pH and provided sufficient alkalinity to support nit

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Muhammad, Noor, Umair Hassan, Zahid Ur Rehman, Sajjad Hussain, Muhammad Sajid, and Atique Ahmad. "Evaluating the Effects of Textural Properties on the Strength Parameters of Marbles from North-Western Khyber Pakhtunkhwa, Pakistan." International Journal of Economic and Environmental Geology 11, no. 4 (2021): 27–32. http://dx.doi.org/10.46660/ijeeg.vol11.iss4.2020.512.

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Marble is globally used as a natural stone for decorative and architectural purposes. Primary utilization of marble is as building and dimension stones. Mechanical properties and aesthetic aspects are major characteristics of marble and decisive factors for its selection and utilization. It is therefore imperative to evaluate the key strength properties i.e. Uniaxial Compressive Strength (UCS) and Uniaxial Tensile Strength (UTS) of marble before its utilization. These key strength parameters are dependent on textural features of marble. Present study investigates the effect of two key textural

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Wang, Qing, Zhao Yang Ding, Jing Da, Kun Ran, and Zhi Tong Sui. "Factors Influencing Bonding Strength of Geopolymer-Aggregate Interfacial Transition Zone." Advanced Materials Research 224 (April 2011): 1–7. http://dx.doi.org/10.4028/www.scientific.net/amr.224.1.

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Fundamental studies on geopolymer are increased rapidly because of its potential commercial applications. However, little work has been done on the relationship of the interfacial transitional zone between geopolymer and aggregate and its influence on the final chemical and physical properties of geopolymeric products derived from waste materials. In this paper, factors that influencing the interfacial transition zone of geopolymer concrete such as the type of the aggregate and the oxide compositions of raw materials was studied. The microstructure was also observed through relative devices. T

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Voudouris, Panagiotis, Vasilios Melfos, Constantinos Mavrogonatos, et al. "The Lavrion Mines: A Unique Site of Geological and Mineralogical Heritage." Minerals 11, no. 1 (2021): 76. http://dx.doi.org/10.3390/min11010076.

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The Lavrion area corresponds to the western part of the Attic-Cycladic metamorphic belt, in the back-arc region of the active Hellenic subduction zone. Between the Eocene and the Miocene, metamorphic rocks (mainly marbles and schists) underwent several stages of metamorphism and deformation due to collision and collapse of the Cycladic belt. Exhumation during the Miocene was accommodated by the movement of a large-scale detachment fault system, which also enhanced emplacement of magmatic rocks, leading to the formation of the famous Lavrion silver deposits. The area around the mines shows the

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Khan, Majid Ali, Safi Ur Rehman, and Abdur Rahman. "Sustainability Analysis of Marble Sector in Buner." International Journal of Economic and Environmental Geology 10, no. 3 (2019): 94–101. http://dx.doi.org/10.46660/ijeeg.vol10.iss3.2019.315.

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Marble is an ornamental stone, extremely popular for use as architectural and sculptural purposes. Nonrenewable marble resources in Khyber Pakhtunkhwa (KP), Pakistan are mostly mined by conventional mining methods(producing irregular shaped blocks) instead of using mechanized mining producing regular shaped blocks.Conventional mining methods are more economical but are less environment friendly due to more quantity of wasteproduced. While, mechanized marble mining has a better recovery, reduces mining cost (processing and transportation)and is less environmentally hazardous. In this study a si

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Khan, Majid Ali, Safi Ur Rehman, and Abdur Rahman. "Sustainability Analysis of Marble Sector in Buner." International Journal of Economic and Environmental Geology 10, no. 3 (2019): 94–101. http://dx.doi.org/10.46660/ojs.v10i3.315.

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Marble is an ornamental stone, extremely popular for use as architectural and sculptural purposes. Nonrenewable marble resources in Khyber Pakhtunkhwa (KP), Pakistan are mostly mined by conventional mining methods(producing irregular shaped blocks) instead of using mechanized mining producing regular shaped blocks.Conventional mining methods are more economical but are less environment friendly due to more quantity of wasteproduced. While, mechanized marble mining has a better recovery, reduces mining cost (processing and transportation)and is less environmentally hazardous. In this study a si

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VALIEV, N. G., I. N. SANDRIGAILO, S. A. AREFIEV, and S. I. CHEBOTAREV. "EVAL UA TION OF THE POSSIBILITY OF USING AND OPERA TING MODES OF SURFACE MINERS IN THE DEVELOPMENT OF MARBLE DEPOSITS." News of the Tula state university. Sciences of Earth 2, no. 1 (2020): 88–99. http://dx.doi.org/10.46689/2218-5194-2020-2-1-88-99.

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The results of evaluating the possibility of using surface miners for marble mining are presented. The operating experience of the surface miner Wirtgen 2500SM at the Koelginsky field is described. The main factors affecting the performance of the miner are established. Rational modes of operation of the surface miner during marble mining are determined. Dependencies are obtained for determining the performance of miners of different models for different schemes and modes of operation. It is proposed to use the miner Wirtgen 2500Vario with increased capacity and operating weight for marble min

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Hermana, Gita Novian, Roni Kusnowo, Wiwik Purwadi, and Yusuf Pradesar. "The Effect of Aggregate Size and Resin Fraction on The Damping Capacity of Epoxy-Marble Composite." Jurnal Bahan Alam Terbarukan 10, no. 2 (2021): 89–95. http://dx.doi.org/10.15294/jbat.v10i2.34070.

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The production of material with high precission and high complexity has been rapidly increasing in several industrial sector. The high accuracy is difficult to achieve during manufacturing due to vibration factors that influenced the final product of material. In this study the relationship between particle size and percentage of marble aggregate with epoxy resin on damping capacity was studied systematically. The Composite materials were fabricated by using conventional casting technique with 10, 25, and 50% volume fraction of resin and two marble aggregate groups with 0.5-0.7 mm and 1.4-2.0

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Umar, Ibrahim Haruna, and Hang Lin. "Marble Powder as a Soil Stabilizer: An Experimental Investigation of the Geotechnical Properties and Unconfined Compressive Strength Analysis." Materials 17, no. 5 (2024): 1208. http://dx.doi.org/10.3390/ma17051208.

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Fine-grained soils present engineering challenges. Stabilization with marble powder has shown promise for improving engineering properties. Understanding the temporal evolution of Unconfined Compressive Strength (UCS) and geotechnical properties in stabilized soils could aid strength assessment. This study investigates the stabilization of fine-grained clayey soils using waste marble powder as an alternative binder. Laboratory experiments were conducted to evaluate the geotechnical properties of soil–marble powder mixtures, including Atterberg’s limits, compaction characteristics, California B

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Gupta, Vishal, M. P. Garg, and R. Khanna. "Analysis of Kerf Taper Angle in Abrasive Water Jet Cutting of Makrana White Marble." Asian Journal of Engineering and Applied Technology 2, no. 2 (2013): 35–39. http://dx.doi.org/10.51983/ajeat-2013.2.2.682.

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Abrasive water jet cutting (AWJ) process is used to experimental investigations parameters on kerf taper angles of makrana white marble. Marble is having a wide application in domestic, commercial and industrial construction so there is a need to investigate the AWJ cutting of marble. Three different process parameters were undertaken for this study; water pressure, nozzle transverse speed and abrasive flow rate. Experiments were conducted in varying these parameters for the cutting of marble. The design philosophy of Taguchi was followed to conduct the experiments. Analysis of variance (ANOVA

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Xiao, Jie, Xiang Long, Long Li, Haibo Jiang, Yaowen Zhang, and Wenjun Qu. "Study on the Influence of Three Factors on Mass Loss and Surface Fractal Dimension of Concrete in Sulfuric Acid Environments." Fractal and Fractional 5, no. 4 (2021): 146. http://dx.doi.org/10.3390/fractalfract5040146.

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When exposed to sulfuric acid environments, the service life of concrete structures would be reduced due to the high alkalinity of concrete. The influence of three factors including water/cement ratio, the pH value of the solution, and the chemical composition of the aggregate on the resistance of concrete subjected to sulfuric acid has been widely investigated by previous researchers. This paper aims to investigate the influence of these three factors on the durability evaluation indicators including mass loss and surface fractal dimension through orthogonal experiments, which has been report

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Cevheroğlu Çıra, Sümeyra, Ahmet Dağ, and Askeri Karakuş. "Application of Response Surface Methodology and Central Composite Inscribed Design for Modeling and Optimization of Marble Surface Quality." Advances in Materials Science and Engineering 2016 (2016): 1–13. http://dx.doi.org/10.1155/2016/2349476.

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Factors affecting the final surface quality of polished marble are not yet fully understood. Clarifying these factors for optimization of multivariate polishing process by trial and error method is difficult, time-consuming, and costly task. In this study, the empirical practices were carried out using an experimental design, specifically, a central composite inscribed (CCI) design. The factors considered in CCI design were belt speed, rotational speed, and pressure of the polishing head, and the responses were surface glossiness and roughness. Mathematical models describing responses were pro

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Olatunji, K. J., I. A. Ajadi, S. M. Akanbi, A. Afolabi, and M. A. Bolanta. "Relationship between Uniaxial Compressive Strength and Powder Factor of Marble at Selected Deposits." Advances in Engineering and Technology: An International Journal 2, no. 01 (2022): 25–31. http://dx.doi.org/10.3126/aet.v2i01.50433.

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The study was carried out to determine how the Powder Factors of marble in selected sites in Kwara and Oyo States, Nigeria i.e., Eleja Marble deposit, Oreke Marble deposit and Morlap Marble deposit, Igbetti are influenced by Uniaxial Compressive Strength, and tensile strength of the rocks. The Geographical co-ordinates of the sites and depth of the drilled holes were taken and recorded, the area of each of the sites were also determined using Auto CAD software. The fresh samples of marble from the sites were taken to laboratory where Schmidt value, bulk density tests, and Uniaxial Compressive

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ABDEL-LATIF, Ahmed, Maged Kassab, M. I. Sayyed, and H. O. Tekin. "Optimizing the shielding properties of strength-enhanced concrete containing marble." Papers in Physics 12 (September 8, 2020): 120005. http://dx.doi.org/10.4279/pip.120005.

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The purpose of this study is to develop a low cost, locally produced concrete mixture with optimum marble content. The resulting mixture would have enhanced strength properties compared to the non-marble reference concrete, and improved radiation shielding properties. To accomplish these goals five concrete mixtures were prepared, containing 0, 5, 10, 15, and 20% marble waste powder as a cement replacement on the basis of weight.These samples were subjected to a compressive strength test. The shielding parameters such as mass attenuation coefficients μm, mean free path MFP, effective atomic nu

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Soni, Gunjan, Surya Prakash, Himanshu Kumar, Surya Prakash Singh, Vipul Jain, and Sukhdeep Singh Dhami. "An interpretive structural modeling of drivers and barriers of sustainable supply chain management." Management of Environmental Quality: An International Journal 31, no. 5 (2020): 1071–90. http://dx.doi.org/10.1108/meq-09-2019-0202.

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PurposeThe Indian marble and stone industry has got the potential to contribute well to the development of the emerging economy. However, unlike the other Indian industries, stone and marble industries are highly underrated sectors, which may become a critical factor for development. This paper analyses the sustainability factors in supply chain management practices.Design/methodology/approachA literature review is used to identify the barriers and drivers in sustainable supply chain management practices. Interpretive structural modeling has been used to obtain a hierarchy of barriers and driv

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Shabibi, Sara Abdullah Said Al, Shima Mohammed Abdul Sattar Al Balus, Sachin Kuckian, Pranita Banerjee, and Yasser Al Balushi. "Investigation of the Strength Properties of Concrete Using Marble Powder and Iron Ore." E3S Web of Conferences 405 (2023): 03008. http://dx.doi.org/10.1051/e3sconf/202340503008.

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Concrete is a major concern for engineers because of its extensive use in the building sector. The production of concrete also uses a lot of materials all around the world. However, the price of energy, the expansion of manufacturing capacity, and environmental concerns are three of the most crucial factors to consider in the concrete industry, considering the fast urbanisation and modern market. Because of issues with pollution and the high price and low availability of sand and cement, the current research focuses on employing marble powder as a cement substitute and iron ore as a sand subst

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Yang, Min, Ling Pan, and Zhi Qiang Fan. "Application of Modified Nano TiO₂ in the Binder of Artificial Marble." Applied Mechanics and Materials 727-728 (January 2015): 154–57. http://dx.doi.org/10.4028/www.scientific.net/amm.727-728.154.

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The research studies the chemical modification of nano TiO2 and its application in the preparation of binder of artificial marble with superior comprehensive performance. Considering the content of coupling agent(KH-570), modification time, hydrolysis temperature and condensation temperature as the main influence factors, through orthogonal test designs, the optimal modification parameters were obtained. The results show that the hydrophobic of modified nanoTiO2 can reache 47%, and the artificial marble using polyster binder with modified nono TiO2 as binder obtains compressive strength as hig

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