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3881
Mechanisms of lithium and cesium enrichment in the Semi-Dazi geothermal field, Qinghai-Xizang Plateau: insights from H–O–Li–Sr isotopes
Published 2025-05-01“…Geyserite deposits and high reservoir temperatures suggest that a crustal partial melt layer adds extra heat, intensifying water–rock reactions. …”
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3882
Rolling Bearing Fault Diagnosis Method Based on SWT and Improved Vision Transformer
Published 2025-03-01“…The SWT is first applied to process raw vibration signals, generating high-resolution time–frequency maps as input for the network model. …”
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3883
Dual Improvements DCNv4 and AsDDet Mechanisms for Small Object Detection in Aerial Imagery
Published 2025-01-01“…This allows the application of distinct convolutional layers tailored to process the positional and complex shape data characteristics of small objects. …”
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3884
A Trust-By-Learning Framework for Secure 6G Wireless Networks Under Native Generative AI Attacks
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3885
The pattern of Islamic ethics education through the perspective of Imam Sajjad (AS) Based on the analysis of the content of Makarem Ol Akhlagh prayer
Published 2018-08-01“…In this research we tried to use the content analysis method for Extracting elements and moral categories that is hidden in layers of Makarem Ol Akhlagh .And explain the pattern of process of Islamic ethics training based on this prayer. …”
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3886
Deciphering seasonal carbon and nitrogen release dynamics in biogeomorphic successions of the arid Lake Ebinur, Northwest China
Published 2025-12-01“…This study used the static chamber gas chromatography method and partial least squares structural equation modelling to analyse fluctuations in CO2, CH4, and N2O fluxes in surface soil layer along a biogeomorphic succession comprising lake wetland (LW), marsh wetland (MW), salt marsh wetland (SW), and non-wetland (NW) areas. …”
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3887
Predicting iron contents in the Tamra-Douahria mining site using a deep neural network approach
Published 2024-12-01“…The well-known Douahria-Tamra mining site is characterized by the presence of deposits with high variability in composition, colour, and structural-textural peculiarities, especially in the exploitable layers. Thus, understanding the underlying reasons for this heterogeneity is crucial to optimize the extraction processes, ensuring consistent product quality, and maximizing resource utilization. …”
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3888
Definition, characteristics and analysis of gas extraction improvement method in diffusion-dominated coal seams
Published 2025-07-01“…Diffusion-dominated coal seams have characteristics such as low-pressure sensitivity, strain sensitivity, time sensitivity, and pressure-differentiated response, which make it important to consider, increasing diffusion source power or reducing equivalent diffusion distances, forming displacement, microbial degradation matrix, surfactant surface modification techniques, and matrix body modification techniques such as hydraulic punching and protective layer mining when managing gas. In the future, it is still necessary to focus on research on diffusion mechanics models and response mechanisms, forward testing methods for diffusion coefficients, and evaluation indicators for gas extraction in diffusion-dominated coal seams. …”
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3889
Robust Estimation of Unsteady Beat-to-Beat Systolic Blood Pressure Trends Using Photoplethysmography Contextual Cycles
Published 2025-06-01“…The generated feature vectors are then processed by Transformer layers with relative position encoding (RPE) to capture inter-cycle interactions and temporal dependencies in the second stage. …”
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3890
SmartRipen: LSTM-GRU feature selection& XGBoost-CNN for fruit ripeness detection
Published 2025-09-01“…Artificial ripening, frequently performed with the use of calcium carbide, speeds up the process but harms fruit and its nutritional value. …”
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3891
Chromium adsorption using a composite adsorbent of corn waste and bentonite
Published 2024-12-01“…The results indicate that chromium adsorption is a multifaceted process involving diffusion and subsequent interaction at the surface and edges of the bentonite layers. …”
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3892
Research on Storage Grain Temperature Prediction Method Based on FTA-CNN-SE-LSTM with Dual-Domain Data Augmentation and Deep Learning
Published 2025-05-01“…Temperature plays a crucial role in the grain storage process and food security. Due to limitations in grain storage data acquisition in real-world scenarios, this paper proposes a data augmentation method for grain storage data that operates in both the time and frequency domains, as well as an enhanced grain storage temperature prediction model. …”
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3893
Mathematical Simulation of Modes and Characteristics of Asynchronous Motors under Asymmetrical Power Supply
Published 2019-06-01“…In the mathematical model, the processes in the asynchronous motor are described by a system of the nonlinear differential equations of electromagnetic equilibrium, composed in the fixed three-phase coordinate axes. …”
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3894
Research on Abnormal State Detection of CZ Silicon Single Crystal Based on Multimodal Fusion
Published 2024-10-01“…To address this challenge, we propose an enhanced multimodal fusion classification model for detecting and categorizing these four anomalous states. …”
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3895
On the Acceleration of the Young Solar Wind from Different Source Regions
Published 2024-01-01“…We present their statistical trends in the acceleration process. Most of the observations can be reproduced by a two-fluid hydrodynamic model with realistic corona temperatures. …”
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3896
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3897
In vivo redox imaging of plasma-induced skin-inflammation in mice
Published 2024-08-01“…MRI revealed high-intensity areas in both the superficial and deep layers of the plasma-irradiated skin. The study highlights the potential importance of DNP-MRI in imaging skin-inflammation models and could improve the use of CAP in medical treatments.…”
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3898
Observed impact of the GNSS clock data rate on radio occultation bending angles for Sentinel-6A and COSMIC-2
Published 2025-07-01“…<p>Radio occultation (RO) measurements require the tracking of signals from a global navigation satellite system (GNSS) by a low-Earth-orbit (LEO) satellite as the signals travel through different layers of the atmosphere. The orbit and clock solutions for the GNSS constellations affect these measurements in two ways: they are needed to obtain a zero-differencing GNSS-based orbit and clock solution for the LEO, and they directly enter the processing of each single RO profile, where the orbit and clock information for the transmitter (GNSS) and receiver (LEO) satellites is required. …”
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3899
Implementación de un procedimiento metodológico para la elaboración de piezas por bruñido con rodillo simple // Implementation of a methodological procedure for parts elaboration b...
Published 2009-01-01“…The empiric-mathematical models are obtained to describe the effects of these<br />variables in the increment of the hardness and the superficial quality end of the piece, as well as in the<br />decrease of the external diameter and in the depth of the hardened layer.…”
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3900
Dynamic Response of Seismic Dangerous Rock Based on PFC and Dynamics
Published 2020-01-01“…Among the PGA amplification factors, Model 1 has a relatively uniform distribution, Model 2 has a zigzag distribution, Models 3 and 4 have a “U”-shaped distribution, and the most severe acceleration dynamic responses are 4-1 and 4-2 rock blocks. …”
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