Implications of helium accumulation models in helium-rich basins in China for the enrichment and exploration of helium in coal measures by Yunbo LI, Chengtao WANG, Dangyu SONG, Xiaowei SHI, Rongqi WANG

“…Helium accumulation follows a dynamic process consisting of helium exsolution from source rocks, cross-strata migration, and accumulation in traps. …”
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Adaptive Res-LSTM Attention-based Remaining Useful Lifetime Prognosis of Rolling Bearings by Boubker Najdi, Mohammed Benbrahim, Mohammed Nabil Kabbaj

“…These features are then fed into a Residual Network (ResNet) combined with a temporal attention layer, followed by a Long Short-Term Memory (LSTM) model, referred to as the Adaptive Residual Attention LSTM (ARAL), to assess the Health Indicator (HI) of the bearings. …”
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Advances in Experimentation and Numerical Modeling of Aluminum and Copper Ultrasonic Welding by Zhe Li, Shiying Wu, Huan Li

“…For Al/Cu joints, advancements in understanding the microstructure evolution, joint performance, and finite element modeling of the welding process have been systematically reviewed and summarized. …”
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Modeling of chronic generalized periodontitis in laboratory animals (literature review) by O. V. Kopchak, N. S. Marchenko, Ya. V. Yanishevska

“…Microscopically, this was manifested in the heterogeneity of the epithelial layer, the thickening of individual layers, the detachment of the epithelial lining of the mucosa. …”
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Modelling wire-arc-additive manufacturing for joining by forming applications by Viegas João M. A., Rosado Pedro M. S., Sampaio Rui F. V., Pragana João P. M., Bragança Ivo M. F., Silva Carlos M. A., Martins Paulo A. F.

“…The investigation employed finite element modelling to address material nonlinearities caused by heating and cooling cycles during the layer-by-layer material deposition process and accounted for the interchangeable boundary conditions caused by the newly activated mesh elements triggered by the moving heat source and the geometric nonlinearities resulting from thermal-induced distortions during material deposition and unclamping. …”
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Modeling the Impact of Fabrication Variabilities on the Performance of Silicon Avalanche Photodetectors by David Liu, Luca F. Errico, Matteo G. C. Alasio, Mike Zhu, Enrico Bellotti

“…The focus of this work is placed on the performance of CMOS-compatible lateral transport separate-absorber-multiplier APDs (SAM APDs) fabricated on an SOI layer. The FBMC material models are validated against experimental data for carrier velocities and impact ionization coefficients, in addition to the reported APD performance of a germanium-on-silicon (Ge-on-Si) separate-absorber-charge-multiplier APD (SACM APD). …”
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Integrating GIS and remote sensing for soil attributes mapping in degraded pastures of the Brazilian Cerrado by Rômullo Oliveira Louzada, Ivan Bergier, Édson Luis Bolfe, Jayme Garcia Arnal Barbedo

“…Correlation-based metrics (T3/T4) were more effective in 72 % of models than mean-based approaches (T1/T2). The best models demonstrated high accuracy for clay (R² = 0.81; RMSE = 25.2 %), CEC (0.73; 23.6 %), silt (0.71; 44.7 %), and K (0.62; 44.3 %) in the 0–0.2 m layer. …”
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Ozone Flux Measurement and Modelling on Leaf/Shoot and Canopy Scale by Ludger Grünhage, Giacomo Gerosa

“…The most used are one-dimensional models in single-layer, dual-source or multi-layer version. …”
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Selective laser melting of titanium matrix composites: An in-depth analysis of materials, microstructures, defects, and mechanical properties by Jun Fang, Yong Chai Tan, Vin Cent Tai, Shamini Janasekaran, Chia Ching Kee, Dongsheng Wang, Youwen Yang

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Video Quality Prediction Models Based on Video Content Dynamics for H.264 Video over UMTS Networks by Asiya Khan, Lingfen Sun, Emmanuel Ifeachor, Jose-Oscar Fajardo, Fidel Liberal, Harilaos Koumaras

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Study of the Effect of Regulating Alloying Elements and Optimizing Heat Treatment Processes on the Microstructure Properties of 20MnCr5 Steel Gears by Li Luo, Yong Chen, Fucheng Zhao, Weifeng Hua, Xu Song, Zhengyun Xu, Zhicheng Jia

“…This study provides a guiding model theory and experimental verification for regulating proportions of alloying elements and optimizing the heat treatment process of low-carbon-alloy steel.…”
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Optimal design of a hybrid system composed of coagulation process and multi-stage filtration unit for on-site treatment of greywater in rural area by Zahra Akbari, Fereshteh Nourmohammadi Dehbalaei, Zahra Mohammad Hosseini, Seyed Taghi Omid Naeeni

“…Based on the optimization-simulation model and experimental results, coagulation process followed by a filtration unit consisting of 17 cm of fine sand, 9 cm of medium sand and 34 cm of activated carbon results in the maximum efficiency and can reduce the COD and turbidity of greywater by 90.12% and 99.03%, simultaneously.…”
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Comparison of CuCl/NaY and CuCl/AC Process Performance Using a Vacuum Pressure Swing Adsorption Simulation by Congli Li, Xuling Guo, Lei Tang, Jiahui Yang, Qi Shi

“…A five-bed, seven-step vacuum pressure swing adsorption (VPSA) system was computationally modeled to assess carbon monoxide (CO) separation from CO/N₂ mixed gas (30/70, <i>v</i>/<i>v</i>). …”
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Numerical Analysis of Heat Transfer and Flow Characteristics in Porous Media During Phase-Change Process of Transpiration Cooling for Aerospace Thermal Management by Junhyeon Bae, Jukyoung Shin, Tae Young Kim

“…This study conducts numerical analyses of coupled processes of heat transfer, flow, and phase change in transpiration cooling using a Two-Phase Mixture Model. …”
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MODELLING OF THE GAS DIFFUSION IN FLEXIBLE PIPELINES FOR OIL & GAS PRODUCTION by Marius STAN

“…This presentation describes a model used to study gas diffusion through layers of flexible pipes by time. …”
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Modeling AlGaN p-i-n photodiodes by N. N. Vorsin, A. A. Gladyshchu, T. L. Kushner, N. P. Tarasiuk, S. V. Chugunov, M. V. Borushko

“…Using the COMSOL MULTIPHYSICS software based on AlGaN, a p-i-n photodiode model was developed, including its I–V characteristic, spectral sensitivity of the received radiation, absorption coefficient as a function of the aluminum fraction and the depletion layer thickness. …”
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Cyber‐physical system model based on multi‐agent system by Maqbol Ahmed, Okba Kazar, Saad Harous

“…The research focuses on developing a CPS model, that encompasses nine layers: the physical agent, security agent, computation agent, decision‐making agent, control agent, communication agent, resilience agent, maintenance agent, and application agent layer. …”
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Research on the water absorption diffusion model and kinetics of pretreated straw by Lei Song, Yuanna Li, Tingzhou Lei, Yantao Yang, Yilin Shen, Mei Yang, Yunbo Wang, Hesheng Zheng

“…The three-stage internal particle diffusion equation can effectively describe the adsorption process of straw to moisture. At 70% humidity, the diffusion rate constant decreased and the boundary layer thickness increased. …”
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Modeling of dissolution phenomena in Cu-Cl Cycle for hydrogen production by Öznur Kayhan, Ibrahim Dincer

“…A mass transfer model for dissolution process presented in this paper has been developed based on Noyes Whitney equation which is dependent on concentration gradient across the boundary layer and solute's remaining surface area. …”
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Characterizations and boron diffusion modelling on the AISI H13 steel by Ortiz-Domínguez M., Keddam M., Morales-Robles Á.J.

“…Finally, this linear model has been validated for two other sets of processing parameters (1323 K for 4.5 and 8.5 h). …”
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