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6541
Experimental Study of Prevention and Control of Rock Burst in Steeply Inclined Coal Seams by Mining Sequence and Filling
Published 2022-01-01“…The research results provide fundamental information for better understanding the reason for rock burst and preventing rock burst in the steeply inclined coal seam.…”
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6542
Topology optimization design of wing rib based on bi-directional evolutionary structural optimization method
Published 2024-12-01“…Taking the wing of a solar UAV with high aspect ratio as the research object, based on the objective function of the minimum strain energy of the whole wing and the volume fraction of the wing fin, the topology optimization design of the wing fin was carried out by using the bidirectional progressive structure optimization method. …”
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6543
Geometry-Based Synchrosqueezing S-Transform with Shifted Instantaneous Frequency Estimator Applied to Gearbox Fault Diagnosis
Published 2025-01-01“…The proposed GSSST method overcomes these limitations by implementing an intuitive geometric reassignment framework, which reassigns time-frequency (TF) coefficients to maximize energy concentration, thereby allowing fault components to be distinctly isolated even under challenging conditions. …”
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6544
Biogas generation from floral waste using different techniques
Published 2019-01-01“…Literature shows a limited research work regarding the anaerobic digestion of floral waste for biogas generation. …”
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6545
Swarm navigation of cyborg-insects in unknown obstructed soft terrain
Published 2025-01-01“…This research gap is due to the difficulty in coordinating the movements of a cyborg system under the presence of insects’ inherent individual variability in their reactions to control input. …”
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6546
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6547
A comparative study of classical and innovative lobbed air diffusers using temperature sensors for thermal environment/comfort in vehicle cabins
Published 2025-01-01“…This study highlights the importance of optimizing thermal comfort in vehicle cabins to improve passenger safety and comfort. Further research on long-term performance and energy efficiency is recommended to fully explore the benefits of innovative air diffusers.…”
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6548
The effect of lubricants with mineral additives on friction in supports of spindle assemblies
Published 2021-12-01“…The most effective method of obtaining composite materials is the use of geological activators, which are introduced into the friction zone of the components of mechanisms and machines through a lubrication system, which allows increasing the micro-moisture of the friction surfaces up to 2,3 times, as well as reducing friction in sliding and rolling bearings. According to the research results, it is found that the use of repair and restoration technologies in friction pairs leads to energy savings of 10–20 %, an increase in wear resistance by 2,5 times, an increase in the resource of lubricants by 2,5–5 times, a significant reduction in vibration noise, as well as an increase in the inter-repair resource by at least 2 times and a reduction in operating costs. …”
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6549
Influence of Retrogression and Reaging Treatment on Microstructure and Microhardness of the 3A21/7075 Aluminum Alloy Cladding Material
Published 2021-01-01“…The research results showed the 3A21/7075 aluminum alloy cladding material had better deformability. …”
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6550
Study on the Instability Mechanism and Grouting Reinforcement Repair of Large-Scale Underground Stopes
Published 2020-01-01“…The influence range reaches six adjacent stopes, which are symmetrically distributed around the collapse; the mining instability is manifested as a catastrophic chain process of stress change, energy accumulation, state change, and instability collapse. …”
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6551
The effect of particle size on photocatalytic degradation of oxytetracycline by ZnO nanoparticles
Published 2024-05-01“…The toxicity of oxytetracycline (OTC) antibiotic remains in the environment and threatens the life of living things. In this research, two series of ZnO nanoparticle catalysts with different particle sizes were prepared.. …”
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6552
An Experimental and Numerical Investigation on the Initiation and Interaction of Double Cracks in Rocks under Hydromechanical Coupling
Published 2020-01-01“…The initiation modes and interaction behaviors of double cracks were investigated by using laboratory tests, and the influences of water pressure were analyzed. The maximum energy release rate criterion was modified to determine the crack growth characteristics. …”
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6553
Potential Role of Sugar Transporters in Cancer and Their Relationship with Anticancer Therapy
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6554
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6555
Development of a Hybridized Model for Predicting the Life Span of Power Transformers
Published 2019-08-01“… Power transformers are important equipment of the electrical switchyard whose failure leads to long hours of outage. In this research, a two-stage hybridized model for determining the lifespan of power transformers is presented by using the furan content to determine the Degree of Polymerisation (DP) of transformer. …”
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6556
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6557
Nutrition Management in Pediatric Traumatic Brain Injury: An Exploration of Knowledge Gaps and Challenges
Published 2024-09-01“…The review primarily focuses on recommendations and suggestions for energy requirements, nutritional assessment, initiation of nutrition, various feeding methods offered, identification of malnutrition, the impact of malnutrition on patient outcomes, and areas of further research.…”
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6558
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6559
Mine Waste-Based Next Generation Bricks: A Case Study of Iron Ore Tailings, Red Mudand GGBS Utilization in Bricks
Published 2021-01-01“…The research is based on the geopolymerization, known to save energy by obviating high-temperature kiln firing and lowering greenhouse gas emissions. …”
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6560