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421
Study on Energy Dissipation Characteristics and Damage Law of Backfill under Cyclic Impact
Published 2022-01-01“…Therefore, it can be concluded that during the two-step pillar recovery, the amount of blasting explosive can be appropriately reduced, and the number of blasting can be increased to reduce the damaging effect of blasting impact on the cemented pillar and reserved pillar to maintain stability.…”
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422
Blasting Energy Analysis of the Different Cutting Methods
Published 2018-01-01“…Among many factors affecting blasting vibration velocity, besides the explosive quantity, it would also be easily influenced by the cutting way. …”
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423
A Multi-Systems Approach to Human Movement after ACL Reconstruction: The Musculoskeletal System
Published 2021-12-01“…This allows for restoration of physical capacities by adequately developing and emphasizing physical qualities beginning with mobility and movement, and progressing to work capacity and neuromuscular re-education, strength, explosive strength, and elastic or reactive strength. …”
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424
Development and Application of Blast Casting Technique in Large-Scale Surface Mines: A Case Study of Heidaigou Surface Coal Mine in China
Published 2016-01-01“…According to ballistic theory and center-of-mass frame basic movement principles, key factors influencing blast casting effect were analyzed, which include bench height and mining panel width, inclined angle of blast holes, explosive unit consumption (EUC), delay-time interval, presplitting, and blast hole pattern parameters. …”
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425
Theoretical Calculation and Experimental Analysis on Initial Shock Pressure of Borehole Wall under Axial Decoupled Charge
Published 2018-01-01“…For this purpose, Starfield superposition was introduced considering the attenuation and superposition of blasting pressure, and the theoretical solution of initial borehole wall pressure was obtained for the upper and middle air-decked charging structures. Then, the explosive pressure field around the borehole was measured by cement mortar models and a dynamic pressure test system, and the pressures at multiple measuring points were simulated with numerical models established by ANSYS/LS-DYNA. …”
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426
Effects of Polypropylene and Date Palm Fiber Reinforcements on High Performance Concrete at Elevated Temperatures and Their Impact on Spalling Phenomena
Published 2023-12-01“…To address the issue of explosive spalling, common concerns in concrete, polypropylene fibers, recommended by Eurocode 2, are added to the mix. …”
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427
Experimental Investigation on the Interfacial Debonding between FRP Sheet and Concrete under Medium Strain Rate
Published 2019-01-01“…In contrast, the interfacial bond performance under dynamic loads, e.g., impact and explosive loading, is still far away from well known, especially taking the strain rate effect into account. …”
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428
Globalization, Security and Governance Challenges in Nigeria
Published 2024-09-01“…The study therefore recommended that Nigeria need to be at the forefront of promoting the establishment of a strong economic bloc among African nations with the goal of curbing the explosive trend of globalization toward the proliferation of weapons and other types of transnational crimes. …”
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429
Performance Optimization of Cloud Data Centers with a Dynamic Energy-Efficient Resource Management Scheme
Published 2021-01-01“…However, with the proliferation of large data centers hosting cloud applications, the growth of energy consumption has been explosive. Surveys show that a remarkable part of the large energy consumed in data center results from over-provisioning of the network resource to meet requests during peak demand times. …”
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430
Experimental Evaluation of Multiple Frost Heaving Parameters for Preflawed Granite in Beizhan Iron Mining, Xinjiang, China
Published 2021-01-01“…The experimental results reveal five distinguished stages from the frost heaving force curve, and they are inoculation stage, explosive stage, decline to steady stage, recovery stage, and sudden drop stage. …”
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431
Exhaled Jet and Viral-Laden Aerosol Transport from Nasal Sneezing
Published 2022-03-01“…Nasal sneezing is characterised by an explosive blast of air exiting the nostrils, which can be considered as dual jets, resulting in the spread of viral-laden aerosols remaining suspended in the air. …”
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432
Sexual Transmission of XMRV: A Potential Infection Route
Published 2011-01-01“…In spite of the intravenous inoculation, all infected macaques exhibited readily detectable XMRV signal in the reproductive tract of all 4 males and 1 female during both acute and chronic infection stages. XMRV showed explosive growth in the acini of prostate during acute but not chronic infection. …”
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433
Why Does Pnemococcus Kill?
Published 1999-01-01“…Knowledge of the chronology of microbiological and inflammatory events that occur during pneumonia may help to design appropriate diagnostic tests that could be used to monitor the evolution of this deadly infection. There has been an explosive growth in the use of biological response modifiers that may be given to treat pneumonia. …”
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434
Comprehensive study on impact of hydrogen peroxide decomposition on the crucial parameters of OSM-type energetic materials
Published 2024-06-01“…Additionally, the impact of the products of the explosion of EMs on the natural environment is also crucial. …”
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435
Efficiency Analysis of Fragmentation Warheads Through Advanced Modeling Techniques: Experimental and Numerical Study
Published 2024-01-01“…This study explicitly addresses key research gaps, including the integration between experimental and numerical analyses, the gap between explosive propulsion and the determination of efficiency, and the need for a comprehensive tool for warhead design and optimization. …”
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436
Bidirectional Collaborative Optimization Scheduling of Adjustable Resources in Computing Node and Power Node
Published 2025-02-01“…They have also made the bidirectional collaborative optimization of computing and electricity into a new method of economic optimization in comprehensive energy systems. The explosive growth in computational demand has led to a shortage of computational resources. …”
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437
Examples of ultrasonic detection of partial discharges in case of 110 kV instrument transformers
Published 2024-01-01“…Given their continuous exposure to environmental and electrical stresses, and the potential for explosive failures that can jeopardize power facility operations and disrupt power supply, regular electrical testing is crucial to assess their condition and operational reliability. …”
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438
Ultrasensitive Detection of 2,4-Dinitrophenol Using Nanowire Biosensor
Published 2018-01-01“…Silicon-on-insulator nanowire (SOI-NW) sensors can well be employed for the rapid detection of a wide range of toxic and explosive compounds by selection of sensor surface modification techniques.…”
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439
Performance of Hybrid Steel Fibers Reinforced Concrete Subjected to Air Blast Loading
Published 2013-01-01“…A total of six concrete panels were subjected to air blast using plastic explosive (PE4) weighing 1 kg each at standoff distance of 0.3 meter. …”
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440
Preprocessing LOFARgram through U-Net++ neural network
Published 2025-01-01“…To ensure an adequate dataset for neural network training, this paper introduces an innovative forward model that simulates LOFARgrams from stochastic noise sources. This model uses explosive decaying cosine pulses as basic units to simulate ship noise sources and employs the KRAKEN normal mode model to simulate the underwater acoustic channel’s transfer function, thereby efficiently creating high-fidelity ship noise LOFARgrams. …”
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