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2741
Application of Energy-Concentrated Hydraulic Blasting Technology in Tunnel Construction in China
Published 2022-01-01“…In addition to solving the problems existing in conventional blasting technology, ECHBT can also improve tunneling efficiency, can be used in special stratum tunnels, and can save construction costs. …”
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2742
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2743
Effect of shot peening intensities on surface integrity of DD6 single crystal superalloy
Published 2025-02-01“…The results show that shot peening diminishes the original machining marks on the DD6 superalloy’s surface,with surface roughness escalating from 0.507 μm at 0.15 mmA to 0.883 μm at 0.25 mmA. A gradient plastic severe deformation layer emerges near the surface,its depth progressively increasing from 45 μm at 0.15 mmA to 98 μm at 0.25 mmA. …”
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2744
Impact of Treatment Decentration on Higher-Order Aberrations after SMILE
Published 2017-01-01“…Decentration exceeding 0.37 mm affected vertical coma and RMSh of SBK eyes (P=0.002, 0.005). …”
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2745
Multi-Feature Driver Variable Fusion Downscaling TROPOMI Solar-Induced Chlorophyll Fluorescence Approach
Published 2025-01-01“…Various machine learning models, including CNN, Stacking, Extreme Random Trees, AdaBoost, and GBDT, were compared, with Random Forest yielding the best performance, achieving R<sup>2</sup> = 0.931, RMSE = 0.052 mW/m<sup>2</sup>/nm/sr, and MAE = 0.031 mW/m<sup>2</sup>/nm/sr for 2018–2019 and R<sup>2</sup> = 0.926, RMSE = 0.058 mW/m<sup>2</sup>/nm/sr, and MAE = 0.034 mW/m<sup>2</sup>/nm/sr for 2019–2020. …”
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2746
Characteristics of Stratum Structure and Fracture Evolution in Stratified Mining of Shallow Buried High-Gas-Thick Coal Seam by Similarity Simulation
Published 2021-01-01“…In addition to the conventional gas treatment measures such as coal seam prepumping, the buried pipe pumping in the mining area can also be adopted, which can effectively reduce the gas concentration of the working surface.…”
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2747
The Hydration and Compressive Strength of Cement Mortar Prepared by Calcium Acetate Solution
Published 2021-01-01“…The XRD/TGA results and SEM images also indicated that more ettringite and calcium hydroxide (CH) are produced in the mortars prepared by the 2% calcium acetate solution. …”
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2748
Guaranteed Cost Finite-Time Control for Positive Switched Linear Systems with Time-Varying Delays
Published 2017-01-01“…Then, by using the mode-dependent average dwell time approach, a static output feedback law and a state feedback control law are constructed, respectively, and sufficient conditions are obtained to guarantee that the closed-loop system is guaranteed cost finite-time boundedness. Such conditions can be easily solved by linear programming. Finally, an example is given to illustrate the effectiveness of the proposed method.…”
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2749
Synchronization Control for Stochastic Neural Networks with Mixed Time-Varying Delays
Published 2014-01-01“…Also, the control gain matrix can be obtained. With these effective methods, synchronization can be achieved. …”
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2750
Interface characteristics and mechanical behavior of aluminum alloy/ ultrahigh-strength steel plasma arc welded joint
Published 2025-01-01“…5A06 aluminum alloy and DP1180 ultrahigh-strength steel dissimilar metals were joined by plasma arc welding with AlCu6 welding wire. The interface of AlCu6 weld/steel joint was characterized by SEM, electron backscatter diffraction (EBSD) and focused ion beam-transmission electron microscopy (FIB-TEM). …”
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2751
Device-to-Device Users Clustering Based on Physical and Social Characteristics
Published 2015-08-01“…The first one is based on the Chinese restaurant process (CRP), whereas the second one enhances the traditional CRP by defining a “distance-dependent Chinese restaurant process” (namely, DCRP). …”
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2752
Recent Advances in Design and Signal Processing for Antenna Arrays 2020
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2753
Altered individual-based morphological brain network in type 2 diabetes mellitus
Published 2025-03-01“…Firstly, T2DM exhibited increased nodal degree in the left para-hippocampus, left amygdala, left precuneus, bilateral putamen, and right inferior temporal gyrus, and the concentrations of glycosylated hemoglobin (HbA1c) were positively correlated with the nodal degree of the left precuneus. …”
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2754
Effects of Regional Trade Agreement to Local and Global Trade Purity Relationships
Published 2020-01-01“…In addition, we apply the network to reflect the purity of the trade relations among countries. The effects of RTAs can be analyzed by comparing typical trade unions and trade communities, which are presented using an empirical network structure. …”
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2755
Emerging Evidence concerning the Role of Sirtuins in Sepsis
Published 2018-01-01“…The sirtuin family consists of sirtuins 1–7; among them, sirtuin 1 (SIRT1) is the most studied one, during the development of sepsis. …”
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2756
Spatiotemporal observation of surface plasmon polariton mediated ultrafast demagnetization
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2757
Test on the Stabilization of Oil-Contaminated Wenzhou Clay by Cement
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2758
Relationship of monocyte to high-density lipoprotein ratio (MHR) and other inflammatory biomarkers with sarcopenia: a population-based study
Published 2025-02-01“…The bootstrap estimated 95% Cl was shown with the AUC. Results In the fully adjusted model, ln SII, ln NLR, ln NHHR, ln MHR, ln MHR + ln SII, ln MHR + ln NHHR, and ln MHR + ln NLR were positively associated with low muscle mass (ln SII: OR = 1.59 [1.37–1.84]; ln NLR: OR = 1.35 [1.13–1.60]; ln NHHR: OR = 1.49[1.27–1.75]; ln MHR: OR = 1.98 [1.68–2.33]; ln MHR + ln SII: OR = 1.61 [1.46–1.79]; ln MHR + ln NHHR: OR = 1.42 [1.29–1.56]; ln MHR + ln NLR: OR = 1.58 [1.41–1.78]). …”
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2759
Efficacy of first-line radiofrequency ablation combined with systemic chemotherapy plus targeted therapy for initially unresectable colorectal liver metastases
Published 2025-12-01“…Cox regression analyses identified RFA treatment and clinical risk score (CRS) as independent prognostic factors for PFS. …”
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2760
The Numerical Stimulation of Methane-Air Mixing Characteristics in Wellbore during the Air Jet Injection
Published 2022-01-01“…According to the distributions of the methane concentration and flow field characteristics, methane-air mixing inside the wellbore can be divided into three types: free diffusion mixing, turbulent pulsating mixing, and regenerated vortex mixing. …”
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