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3001
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Evaluation of Intelligent Auxiliary Information Presentation Mode for Collaborative Flight Formation
Published 2025-01-01Get full text
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3003
Tumor organoids in cancer medicine: from model systems to natural compound screening
Published 2025-12-01Get full text
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3004
A Stock Closing Price Prediction Model Based on CNN-BiSLSTM
Published 2021-01-01“…The experimental results show that the mean absolute error (MAE), root-mean-squared error (RMSE), and R-square (R2) evaluation indicators of the CNN-BiSLSTM are all optimal. Therefore, CNN-BiSLSTM can accurately predict the closing price of the Shenzhen Component Index of the next trading day, which can be used as a reference for the majority of investors to effectively avoid certain risks.…”
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3005
Autonomous Landing Guidance for Quad-UAVs Based on Visual Image and Altitude Estimation
Published 2025-01-01“…A double-layered nested marker is designed to ensure that the marker can be captured both in high and low altitudes. …”
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3007
The Dark Side of Ridesharing in China: A Case Study of Qiangsheng Taxi
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3008
Experimental Investigation on Seismic Behaviours of Reinforced Concrete Columns under Simulated Acid Rain Environment
Published 2020-01-01“…The corrosion ratios of the longitudinal rebars ranged from 0 to 13.17%, and the corrosion ratios of the stirrups varied from 0 to 6.75%. …”
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3009
Permeability Experiment of Fractured Rock with Rough Surfaces under Different Stress Conditions
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3010
Risk factors for early periventricular intraventricular hemorrhage in extremely low birth weight infants: a retrospective study
Published 2025-01-01“…Results Among the 205 ELBWIs (97 males, 108 females), 82 (40%) developed IVH, with 26 (12.7%) classified as severe IVH and 56 (27.3%) as mild IVH. …”
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Associations of Abnormal Sleep Duration and Chronotype with Higher Risk of Incident Amyotrophic Lateral Sclerosis: A UK Biobank Prospective Cohort Study
Published 2024-12-01“…A long sleep duration (≥8 h) was associated with an increased risk of ALS incidence (HR: 1.31, 95% CI: 1.07–1.61; <i>p</i> = 0.009). A short sleep duration (<6 h) was associated with an increased risk of ALS incidence (HR: 1.91, 95% CI: 1.10–3.30, <i>p</i> = 0.021) in females. …”
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3012
In Vivo and Cadaver Studies of the Canalicular/Lacrimal Sac Mucosal Folds
Published 2016-01-01“…Common canaliculus is the most common type that the canaliculus opens to lacrimal sac. CLS-MFs exist in a certain ratio that can be opened/closed with the movement of the orifices. …”
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3013
Nonlinear relationship between hepatic steatosis index and reversion to normal glucose regulation in Chinese adults with prediabetes
Published 2025-02-01“…This retrospective cohort study utilized health examination data from 11,241 Chinese adults with prediabetes. Cox proportional hazard models were employed to calculate hazard ratios (HR) and 95% confidence intervals (CI) to assess the association between HSI levels and reversion to NGR. …”
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3014
A compressive damage model for a rock considering the microcrack mechanical behavior
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3016
The crystal structure of 1-propyl-2-nitro-imidazole oxide, C6H9N3O3
Published 2023-10-01“…C6H9N3O3, monoclinic, P21/n (no. 14), a = 9.5584(4) Å, b = 6.7828(3) Å, c = 12.8337(6) Å, β = 103.8810(10)∘, V = 807.74(6) Å3, Z = 4, Rgt(F) = 0.0455, wRref(F2) = 0.1166, T = 170.0 K.…”
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3017
A 250 °C Low-Power, Low-Temperature-Drift Offset Chopper-Stabilized Operational Amplifier with an SC Notch Filter for High-Temperature Applications
Published 2025-01-01“…The amplifier demonstrates stable performance across a wide temperature range from −40 °C to 250 °C, and exhibits an excellent input offset of approximately 20 µV at room temperature and an offset voltage temperature coefficient of 0.7 μV/°C in the full temperature range.…”
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3018
Prediction Method of TBM Tunneling Parameters Based on Bi-GRU-ATT Model
Published 2022-01-01“…Compared with the Bi-GRU, GRU, and Long Short-Term Memory (LSTM) models, it can be seen that the Bi-GRU-ATT model has a goodness of fit for predicting TBM tunneling parameters above 0.92, and the average absolute percentage error is less than 1.8%. …”
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3019
Accumulation Characteristics and Hydrological Effects of Litter in Mixed Robinia pseudoacacia Plantations
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3020
Mechanical Constitutive and Seepage Theoretical Model of Water Storage Media Based on Fractional Derivative
Published 2022-01-01“…The fractional non-Darcy model rather than the Forchheimer equation can more accurately describe the nonlinear seepage process in water storage media.…”
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