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2481
Experimental Evaluation of the Influence of Early Disturbance on the Performance of Basalt Fiber Concrete
Published 2020-01-01“…The durability of basalt fiber concrete is reduced by disturbance, which has a significant effect on it when the penetration resistance is between 7 MPa and 16 MPa.…”
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2482
Calculation Method of Overburden Damage Height Based on Fracture Mechanics Analysis of Soft and Hard Rock Layers
Published 2019-01-01“…Under the geological condition of soft and hard rock interaction stratum, the overburden damage height can provide a quantitative support for the design of the locations of gas drainage boreholes in the roof mining fracture zone and the determination of the hydraulic fracture zone in coal seam mining. …”
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2483
A Novel Spectrometer for Measuring Laser-Produced Plasma X-Ray in Inertial Confinement Fusion
Published 2012-01-01“…Bragg angle is in the range of 30°~67.5°, and the spectral detection angle is in 55.4°~134°. …”
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2484
The Prognostic Importance of Prostate-Specific Antigen in Monitoring Patients Undergoing Maximum Androgen Blockage for Metastatic Prostate Cancer
Published 2005-01-01“…The changes in serum prostate-specific antigen (PSA) concentrations can be used as a prognostic factor in patients undergoing maximum androgen blockage for metastatic prostate cancer. …”
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2485
High In Situ Stress Anisotropy Lead to Formation of Complex Fracture Patterns
Published 2021-01-01“…In situ stress condition is an inherited geological condition one can only adopt to. By comparing test results of different experiments that had varied stress and hydraulic injection conditions imposed, we can investigate their impact on the fracture patterns created. …”
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2486
Extracting Backbones from Weighted Complex Networks with Incomplete Information
Published 2015-01-01“…The backbone is the natural abstraction of a complex network, which can help people understand a networked system in a more simplified form. …”
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2487
Evolution Mechanism of Water-Conducting Channel of Collapse Column in Karst Mining Area of Southwest China
Published 2021-01-01“…With the advance of working face, the water-conducting channel connected the working face with the aquifer, or the surface is formed by collapse pits, karst caves, and collapse column. The research results can be treated as an important basis for the water-preserved mining in southern coal field in China.…”
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2488
Seasonal and Regional Variability of Long-Wave Effective Radiation in China and Associated Modulating Factors
Published 2020-01-01“…When these factors influence LER together, their correlation is significant in all regions (correlation coefficients are on average higher than 0.7). In summary, changes of LER can well reflect the change of climate system.…”
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2489
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2490
Shock Wave Attenuation Characteristics of Aluminum Foam Sandwich Panels Subjected to Blast Loading
Published 2018-01-01“…Experimental results show that the wave attenuation rate on the mild steel structure is only 11.3%, whereas the wave attenuation rate on the sandwich structure can exceed 90%. The interface effect is clearly a more crucial factor in the wave attenuation. …”
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2491
Erratum to: On universal splittings of tree-level particle and string scattering amplitudes
Published 2025-01-01Get full text
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2492
Blood Pressure Variability Is Associated with Hearing and Hearing Loss: A Population-Based Study in Males
Published 2019-01-01“…Trial registration number: Kailuan study (ChiCTRTNC-11001489).…”
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2493
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2494
Comparative Analysis on Single- and Multiherb Strategies in Coronary Artery Atherosclerosis Therapy
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2495
The Effect of Water Chemistry on Thermochemical Sulfate Reduction: A Case Study from the Ordovician in the Tazhong Area, Northwest China
Published 2017-01-01“…The formation water has SO4/Cl ratios from 0.0002 to 0.016, significantly lower than 0.04 to 0.05 from 3 to 7 times evapoconcentrated seawater. …”
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2496
Postfire Safety Investigation on Prestressed RPC Beams after Exposure to Elevated Temperatures
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2497
Environmental Evaluation of Coal Mines Based on Generalized Linear Model and Nonlinear Fuzzy Analytic Hierarchy
Published 2020-01-01“…To create a good working environment for workers in coal mines and ensure that they can work safely and comfortably, environmental assessments of coal mines represent an important method used to achieve this goal. …”
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2498
Frailty risk prediction models for patients undergoing maintenance hemodialysis in China: a systematic review
Published 2025-02-01“…The area under the curve (AUC) for the subjects’ operating characteristics was > 0.7 in all ten studies. The most frequently identified predictors in the models included age, nutritional status, the presence of multimorbidity, gender, and depression. …”
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2499
Optical Coherence Tomography of Bilateral Nanophthalmos with Macular Folds and High Hyperopia
Published 2014-01-01Get full text
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2500