Showing 161 - 180 results of 974 for search '"relief"', query time: 0.06s Refine Results
  1. 161

    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
    “…Finally, the gradient pressure relief scheme should be considered in order to avoid large stress drop caused by large-scale pressure relief in the region and aggravate the instability of rock mass. …”
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  2. 162

    A multi-objective mathematical model for optimization design of humanitarian logistics network using meta-heuristic algorithm: a model to enhance actors’ coordination by Behzad Masoomi, Hassanali Aghajani, Ahmad Jafarnejad, Mohammad Mehdi Movahedi

    Published 2024-06-01
    “…Purpose: This research aims to optimize humanitarian logistics to increase coordination between actors in the phase during and after the disaster and aims to minimize the cost of relief, minimize the time of relief and minimize the cost of rebuilding infrastructure and housing for the affected people.Methodology: This research, in terms of the research direction types, is developmental because it is trying to expand the existing models in the design of the humanitarian logistics network and consider the optimization of two phases during the post-disaster phase. …”
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  3. 163

    Analysis of Emotional Stress of Teachers in Japanese Teaching Process Based on EEG Signal Analysis by Jie Dong

    Published 2022-01-01
    “…An experiment of teachers’ emotional stress relief recognition in Japanese teaching process based on EEG signal was designed. …”
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  4. 164

    Study on the Key Technology of Controlling the Instability of Deep High-Stress Coal and Rock Mass and Relieving the Danger by Zhijing Zhang, Jianghong Zuo, Dongji Lei

    Published 2021-01-01
    “…The results show the following. (1) The pressure relief effect of the hydraulic cavity on surrounding coal decreases with the increase of distance, and the pressure relief effect is most obvious at 1.0∼2.5 m, in the range of 2.5–3.5 m around the hydraulic drilling hole, the duration, rate, and amplitude of pressure relief are reduced compared with those in the range of less than 2.5 m, while in the range of more than 3.5 m, the effect of pressure relief is very weak. (2) During the period of hydraulic cavitation release hole, the radius of water supply to coal seam is within 1.5 m, which accounts for 79% of coal wall area. (3) It is also a process where the stress distribution in the coal and rock body needs to be rebalanced before and after hydraulic caverning, which is often accompanied by microfracture of coal and rock mass. …”
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  5. 165

    Analysis on Rock Burst Risks and Prevention of a 54 m-Wide Coal Pillar for Roadway Protection in a Fully Mechanized Top-Coal Caving Face by Zhihua Li, Ke Yang, Jianshuai Ji, Biao Jiao, Xiaobing Tian

    Published 2021-01-01
    “…The working face adopts some local prevention technologies, such as pressure relief through presplitting blasting in roof, pressure relief through large-diameter pores in coal seam, coal seam water injection, pressure relief through large-diameter pores at bottom corners, and pressure relief through blasting at bottom corners. …”
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  6. 166

    Similar Material Simulation Study on Protection Effect of Steeply Inclined Upper Protective Layer Mining with Varying Interlayer Distances by Zhigang Yuan, Yaohua Shao, Zhuohui Zhu

    Published 2019-01-01
    “…The results show the following. (1) The proportioning parameters of similar material have strong linear relations with its mechanical properties, and mechanical behaviors of such similar material denote that it can simulate most coal-rock lithologies in coal mine. (2) Both pressure-relief curves and swelling strain curves for protected layer present convex shapes; protection angles at lower excavation boundary are greater than those of upper excavation boundary; with the increase of interlayer distance, the pressure-relief curve evolves from pattern “∩” to pattern “∧” and corresponding pressure-relief region becomes narrower, the center of pressure-relief region tends to transfer to the corresponding center of upper protective layer excavation region, the stress concentration coefficient decreases, the protection angles change little, and the length of the protection region reduces dramatically. (3) The protection region and protection angle calculated based on swelling strain of 3‰ are less than the empirical values based on the dip angle in Provisions, denoting that the method proposed in this study is safer than that in Provisions. …”
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  7. 167

    In silico tools for mechanical analysis of extra‐ and intra‐luminal artificial urinary sphincters by Gianluca Mazzucco, Paola Pirini, Chiara Giulia Fontanella, Alice Berardo, Maria Vittoria Mascolini, Ilaria Toniolo, Leonardo Marziale, Tommaso Mazzocchi, Gioia Lucarini, Nicolò Spiezia, Emanuele Luigi Carniel

    Published 2025-01-01
    “…Materials and Methods Computational investigations were carried out to evaluate the mechanical reliability of the main extraluminal and intraluminal AUS, AMS 800 and Relief. The lower urinary tract was modelled based on previous experiments. …”
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  8. 168

    Mausolée, sarcophage et scène de sacrifice dans une ferme antique à Pommiers, près d’Anse (Rhône) by Jean-Claude Béal, Damien Tourgon

    Published 2018-12-01
    “…The relief shows a sacrificial scene in the Roman tradition, unrelated to the usual images of sacrifice in Gaul. …”
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  9. 169

    Relieve apalachense en los Montes de Toledo (diciembre de 2017) by Jesús Santos

    Published 2020-06-01
    “…En la foto, hecha al atardecer de un día de invierno con el sol ya muy bajo, se pueden observar algunas de esas sierras paralelas, con altitudes que oscilan entre los 900 y los 1000 metros, separados por valles en los que se acumulan neblinas vespertinas.   Appalachian relief in the Montes de Toledo, Spain (December 2017) Municipality of Los Yébenes (Toledo, Spain), December 23, 2018 The term Appalachian relief originates in the Appalachian mountain range in the United Sates. …”
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  10. 170

    The Study on Large-Diameter Drilling Prevention Method of Rock Burst in the Xinxing Coal by Gao Xu, Zuo Minghui, Shu Yanmin

    Published 2021-01-01
    “…Combined with the real geological conditions, the layout parameters of relief pressure large drilling are simulated, and the result shows that the drilling of 600 diameters and 10 m pitch of hole and throughout the working face is reasonable, and the effect is obvious about pressure relief. …”
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  11. 171

    Moxibustion in patients with shoulder bursitis by Misaida Reinoso Sollet, Emilia Labrada Aguilera, Richard Garib Hernández, Eliet Cambara Pérez

    Published 2025-01-01
    “…Moxibustion was used in 61.90%, without other natural and traditional medicine techniques; pain relief started from the fifth session and reached its maximum value in the ninth, in which 47.6% reported pain relief. …”
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  12. 172

    Relieve apalachense en los Montes de Toledo (diciembre de 2017) by Jesús Santos

    Published 2020-06-01
    “…En la foto, hecha al atardecer de un día de invierno con el sol ya muy bajo, se pueden observar algunas de esas sierras paralelas, con altitudes que oscilan entre los 900 y los 1000 metros, separados por valles en los que se acumulan neblinas vespertinas.   Appalachian relief in the Montes de Toledo, Spain (December 2017) Municipality of Los Yébenes (Toledo, Spain), December 23, 2018 The term Appalachian relief originates in the Appalachian mountain range in the United Sates. …”
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  13. 173

    A Comparison between Two Different Remineralizing Agents against White Spot Lesions: An In Vitro Study by Hassan Alsubhi, Mohammad Gabbani, Abdulsalam Alsolami, Mohammed Alotaibi, Jameel Abuljadayel, Waleed Taju, Omair Bukhari

    Published 2021-01-01
    “…When compared to the control group, both treatments “Clinpro™ 5000 and Colgate Sensitive Pro-Relief” have significantly improved enamel’s SMH.…”
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  14. 174

    Efficacy of Transcutaneous Electrical Acupoint Stimulation on Modulating Upper Extremity Sympathetic Skin Response in Alleviating Cancer Survivors With Chemotherapy-Induced Periphe... by Xu Y, Wu J, Jiang Q, Lv Y, Zhou J, Wang Z, Zhao H, Du D

    Published 2025-01-01
    “…The procedure was considered a clinically effective relief if the patients’ NRS scores were reduced by 50% or more, and overall patients with effective relief were all counted after treatment. …”
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  15. 175

    Faster onset of action with topical levocabastine than with oral cetirizine by Michel A. Drouin, William H. Yang, Frederick Horak

    Published 1995-01-01
    “…Within 15 min of study drug administration, 36% of levocabastine-treated patients reported relief from nasal symptoms and 32% relief from ocular symptoms compared with 10% and 17% of patients on cetirizine, respectively. …”
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  16. 176

    Recent advances in the management of knee osteoarthritis: a narrative review by Viktor Shtroblia, Pavlo Petakh, Iryna Kamyshna, Iryna Halabitska, Oleksandr Kamyshnyi

    Published 2025-01-01
    “…Targeted biologic agents, such as antibodies to TNF-α, IL-1, and NGF, hold promise for more precise pain relief; however, further research is required to establish their routine use. …”
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  17. 177

    Comparative Study of Indicators of Mental Development of Primary School Children Living in Mountainous, Foothill and Coastal Areas by Karamova Natavan, Khayrullayeva Nazrin, Guliyeva Naile, Ganbarli Ulkar, Mustafazade Nazrin, Aliyeva Samire, Mammadli Rukhsara

    Published 2025-01-01
    “…The presented article considers a comparative analysis of the results of the study of the influence of relief, climate and other factors on the mental development of primary school students in highland, foothill and coastal areas. …”
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  18. 178

    Improving the Stability of Subsurface Structures in Deep Metal Mines by Stress and Energy Adjustment: A Case Study by Huanxin Liu, Xingquan Liu, Zhuoying Tan, Yang Liu, Guilin Li

    Published 2021-01-01
    “…Roof contacted backfill can produce an unloading zone around the stope and reduce the stress of the surrounding stope. Relief boreholes can reduce the stress concentration of stopes, but the effect of cutting seams generated by presplitting blasting on pressure relief is not significant. …”
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  19. 179

    Study of Rock Burst Risk Evolution in Front of Deep Longwall Panel Based on Passive Seismic Velocity Tomography by Kunyou Zhou, Linming Dou, Siyuan Gong, Jiazhuo Li, Jinkui Zhang, Jinrong Cao

    Published 2020-01-01
    “…For prevention and controlling of rock burst risk in deep coal mining, pressure-relief measures should be optimized based on passive tomography results.…”
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  20. 180

    Characterization of Acoustic Emission Parameters during Fracture Process of Siltstone with Prefabricated Void by Xiaorong Liu, Lulin Zheng, Hengyi He, Qing Qiu, Ziqi Liu, Xuefeng Li, Lin Yan, Gang Huang

    Published 2022-01-01
    “…The drilling pressure relief technology has unique advantages in the control of mine pressure in high-stress roadways. …”
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