Showing 3,941 - 3,960 results of 4,780 for search '"mining"', query time: 0.06s Refine Results
  1. 3941

    Effects of Real-Time High Temperature and Loading Rate on Deformation and Strength Behavior of Granite by YiFeng Zhang, Fan Zhang, Ke Yang, ZhengYu Cai

    Published 2022-01-01
    “…Knowledge of deformation and strength behavior of rocks under high in situ temperature is highly important for the control of geological disasters in exploration of hot dry rock and mining in deep formation. In this study, uniaxial compression tests were carried out on granite under different real-time high-temperature conditions (25, 200, 300, 400, 500, 600, and 700°C) and loading rates (0.01, 0.1, and 0.5 mm/min). …”
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    Article
  2. 3942

    A Performance Analysis of Business Intelligence Techniques on Crime Prediction by Ivan, Niyonzima, Emmanuel Ahishakiye, Elisha Opiyo Omulo, Ruth Wario

    Published 2018
    “…The scope of this project was to identify the most effective and accurate Business intelligence technique that can be used during crime data mining to provide accurate results.…”
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    Article
  3. 3943

    Wetland Conservation and Management Practices in Rubanda District, South-Western Uganda by Turyasingura, Benson, Saturday, Alex PhD, Hirwa, Hubert, Mohammed, Fatima Sule, Ruhiiga, Tabukeli Musigi, Ayiga, Natal

    Published 2023
    “…Despite the present resource management regime, many wetlands in Uganda are being degraded due to mining, construction, agricultural and industrial activity, and little attention has been paid to the effectiveness of wetland conservation. …”
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    Article
  4. 3944

    Influence of Human Activities on the Rate of Soil Erosion in Ihunga Hill Nyarushanje Sub-County Rukungiri District. by Tugumenawe, Dancun

    Published 2024
    “…Causes of soil erosion in Nyarushanje Sub¬County Rukungiri District were deforestation, watering gardens and lawns, agriculture, mining, and grazing animals. The study results on the implications of soil erosion to the local community in Nyarushanje Sub-County Rukungiri District were degrading land resource base, soil quality depreciation, low food and agriculture, wearing away of the land surface, loss of the nutrient-rich upper layers of the soil and reduced water-holding capacity. …”
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    Thesis
  5. 3945

    Wetland Conservation and Management Practices in Rubanda District South-Western Uganda. by Turyasingura, Benson, Saturday, Alex, Hirwa, Hubert, Fatima, Sule Mohammed, Ruhiiga, Tabukeli Musigi, Ayiga, Natal

    Published 2024
    “…Despite the present resource management regime, many wetlands in Uganda are being degraded due to mining, construction, agricultural and industrial activity, and little attention has been paid to the effectiveness of wetland conservation. …”
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    Article
  6. 3946

    Assessment of the Effects of Local Community Activities on Forest Resources on Echuya Central Forest Reserve in Muko Sub-County Rubanda District Uganda. by Akatukunda, Rogers

    Published 2024
    “…Regarding community activities, the study identified practices like crop farming, grazing, brick-making, stone quarrying, and sand mining as prevalent around the forest. The analysis established a positive relationship between local community activities and the sustainability of forest resources, with a beta coefficient of 0.543. …”
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    Thesis
  7. 3947

    Analysis on the Difference of Energy Evolution in the Process of Energy Storage Failure of Strong Coal Rush Rock Samples under Different Adaptive Modification Regulation Measures by Fangfang Zhang

    Published 2022-01-01
    “…Current energy to “release” after accumulating + first for the mechanism of rock bursts occurred in analysis of the strategy is accepted by many scholars, based on the existing means of prevention and control of percussive ground pressure, from the angle of the prevention and control of design of the mechanism of impact ground pressure energy regulation, namely, “weakened after the first release +” softened water injection measures and “lead after the first release +” drilling pressure relief measures, for the study of mining under the action of a strong shock tendentiousness rock energy regulatory mechanism; based on rock mechanics experiment, the analysis under different modification measures should be variant energy storage mechanisms of induced damage evolution of rock energy. …”
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    Article
  8. 3948

    Dynamic Analysis of the Scraper Conveyor under Abnormal Operating Conditions Based on the Vibration and Speed Characteristics by Shoubo Jiang, Weijian Ren, Qinghua Mao, Qingliang Zeng, Pengfei Yu, Kuidong Gao, Liang Wang

    Published 2021-01-01
    “…The scraper conveyor is the key coal transportation equipment on the coal mining face. The conveyor often encounters the influence of abnormal working conditions, such as stuck chains, broken chains, and impact loads, which have a great effect on the smooth operation of the scraper chain and seriously affect the safety of coal production. …”
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    Article
  9. 3949

    Assessment of economic risks in Ukrainian enterprises: Management aspect by Оksana Nuzhna, Natalia Tluchkevych, Tetyana Pisarenko

    Published 2023-03-01
    “…It has been established that the highest level of risk in terms of enterprise size is observed for the following types of activities: arts, sports, entertainment and recreation (for all enterprises), supply of electricity, gas, steam and air conditioning, and mining and quarrying (for medium-sized enterprises), education (for small businesses). …”
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    Article
  10. 3950
  11. 3951

    The Combined Application of Surface Floating Wetlands and Bottom Anaerobic to Remediate AMD-Contaminated Lakes by Tianling Fu, Yonggui Wu, Hu Wang, Kaiju Chen, Yan Zeng, Zhongzheng Wen, Zhengyan Ran, Li He

    Published 2022-01-01
    “…Acid mine drainage (AMD) causes environmental pollution that affects many countries with historic or current mining industries. …”
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    Article
  12. 3952

    The influences of social support expressed from doctors and disclosed from peers on patient decision-making: an analysis from the online health community by Beibei Yang, Wei Lu, Yan Xuan, Chongqi Hao, Xiaojun Huang

    Published 2025-01-01
    “…Detecting different types and different sources of social support activities via text mining contributes to between understanding patient decision behavior in OHCs. …”
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    Article
  13. 3953

    Yield Response of Hybrid and Open Pollinated Maize (Zea mays L.) Varieties to Different Levels of Fertilizer Nitrogen under Rain-Fed Conditions in the Bono Region of Ghana by Eric Ansu, Kwadwo Gyasi Santo, Abdul Aziz Khalid, Muntala Abdulai, Daniel Ntiamoah Afreh, Kwabena Atakora

    Published 2023-01-01
    “…Soil fertility is low in Ghana because of factors such as rampant annual bushfires, short fallow periods as a result of high human populations, continuous cropping, deforestation, and improper mining activities. There is also little information on crop variety and site-specific fertilizer recommendations in Ghana, resulting in inappropriate use of fertilizers by most Ghanaian farmers, culminating in low crop yields. …”
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    Article
  14. 3954
  15. 3955

    Economic instruments for population diet and physical activity behaviour change: a systematic scoping review. by Ian Shemilt, Gareth J Hollands, Theresa M Marteau, Ryota Nakamura, Susan A Jebb, Michael P Kelly, Marc Suhrcke, David Ogilvie

    Published 2013-01-01
    “…Systematic electronic searches and parallel snowball searches retrieved >1 million study records. Text mining technologies were used to prioritise title-abstract records for screening. …”
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    Article
  16. 3956

    Mesomechanism of Effects of Water on Strain Rockburst Prevention by Beibei Liu, Fujun Zhao, Qiuhong Wu, Bin Wang, Jianuo Tan, Tao Feng

    Published 2021-01-01
    “…In deep mining engineering, rockburst is an instantaneous release of a large amount of strain energy stored in rock mass, in which occurrence is closely related to initial high stress state and excavation unloading effect. …”
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    Article
  17. 3957

    Growth and metabolic functions of Schizolobium amazonicum subjected to nickel doses by L. D. Souza, C. Tavares-Drago, B. N. M. S. Rosa, J. P. Teixeira, T. M. Silva, L. F. Gonçalves, L. R. Silva, V. K. C. Ribeiro, T. J. M. Oliveira, V. R. Nascimento, A. E. A. Brito, G. A. S. Nogueira, C. F. Oliveira-Neto

    Published 2025-01-01
    “…Abstract Anthropic activities such as industries, agriculture and mining has generated public concern for its numerous irregular disposals of its waste, the incorrect deposition of heavy metals such as nickel (Ni) has caused the degradation and contamination of groundwater and water. …”
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    Article
  18. 3958

    Construction and Application of Enterprise Internal Audit Data Analysis Model Based on Decision Tree Algorithm by Yuna Si

    Published 2022-01-01
    “…Adding the C4.5 and CART algorithms implemented in the Weka open source data mining software, through experimental analysis, the differences in the classification accuracy and the number of rules generated by the four decision tree algorithms are compared. …”
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    Article
  19. 3959
  20. 3960

    Design and implementation of an asynchronous online course-based undergraduate research experience (CURE) in computational genomics. by Seema B Plaisier, Danielle O Alarid, Joelle A Denning, Sara E Brownell, Kenneth H Buetow, Katelyn M Cooper, Melissa A Wilson

    Published 2024-09-01
    “…We generated custom learning materials and leveraged remotely accessible computational tools to address 2 novel research questions over 2 iterations of the genomics CURE, one testing bioinformatics approaches and one mining cancer genomics data. Here, we present how the instructional team distributed analysis needed to address these questions between students over a 7.5-week CURE and provided concurrent training in biology and statistics, computer programming, and professional development. …”
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