Daily Runoff Prediction Model Based on Multivariate Variational Mode Decomposition and Correlation Reconstruction by DING Jie, TU Peng-fei, FENG Yu, ZENG Huai-en

“…[Conclusions](1) The MVMD decomposition method can control the number of decomposition layers, ensuring complete signal feature extraction without overfitting while improving processing speed.(2) Pearson correlation coefficient method enhances prediction accuracy through decomposed data classification.(3) The MEA-BP can improve signal-to-noise ratio, adapt to complex environments, enhance learning efficiency and generalization ability, and reduce computational complexity.(4) The GWO-ELM algorithm integrates grey wolf optimizer with extreme learning machine, providing a fast and adaptive solution for time-series prediction with reduced overfitting and improved efficiency.(5) The overall combined model can efficiently and stably process large amount of data while ensuring high accuracy.…”
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Analysis of Influencing Factors of Boundary Layer Transition During Ascent Phase of Hypersonic Vehicle by Yiwei TANG, Chao LI, Caihong SU

“…The research findings indicate that the second mode, which dominates the transition in the boundary layer, becomes more unstable with increasing Mach number. …”
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Modulation Bandwidth Enhancement in Distributed Reflector Laser Based on Identical Active Layer Approach by Yuanfeng Mao, Zhengliang Ren, Lu Guo, Hao Wang, Ruikang Zhang, Yongguang Huang, Dan Lu, Qiang Kan, Chen Ji, Wei Wang

“…The fabrication process of the DR laser is simplified due to the identical active layer structure and the uniform grating in the DFB and DBR sections.…”
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Generation of thermal convection in the moss-snow layer on the coast of the Gulf of Grenfjord (West Svalbard) by P. V. Bogorodskiy, V. Yu. Kustov, V. V. Movchan, K. A. Ermokhina

“…This is one of the reasons why the processes of heat and mass transfer in the moss-snow layer above the ground in high latitudes are reproduced in a very simplified way, even in the most advanced models of the Earth system. …”
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Effect of planetary boundary layer evolution on new particle formation events over Cyprus by N. Deot, V. P. Kanawade, V. P. Kanawade, A. Papetta, R. Baalbaki, R. Baalbaki, M. Pikridas, F. Marenco, M. Kulmala, J. Sciare, K. Lehtipalo, K. Lehtipalo, T. Jokinen

“…<p>Atmospheric new particle formation (NPF) occurs ubiquitously in the atmosphere, but more often in the planetary boundary layer (PBL). However, particle formation and early growth are poorly understood processes in aerosol science, particularly over the Eastern Mediterranean and Middle East (EMME) region, which has been recognised as a global climate change hotspot. …”
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SCIENCE OF MATERIALS AND TECHNOLOGICAL ASPECTS OF PRODUCTION OF HEAT-TREATABLE LAYERS OF DIFFUSED-ALLOYED W IRE by V. G. Dashkevich

“…Principles of a choice of modes of thermal processing of a detail with a coating are considered. …”
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Visualizing the invisible: inner plexiform layer stratification with conventional spectral-domain optical coherence tomography by Ricardo Luz Leitão Guerra, Luiz Roisman, Jay S. Duker, Giuseppe Querques, Luiz Filipe Adami Lucatto, Emmerson Badaró, Gabriel Castilho S. Barbosa, Eduardo Amorim Novais

“…Abstract Background The inner plexiform layer (IPL) of the retina plays a key role in visual processing, consisting of five stratified sub-bands (S1-S5) that segregate ON and OFF visual pathways. …”
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Effect of Filling Interval Time on Long-Term Mechanical Strength of Layered Cemented Tailing Backfill by Shuai Cao, Wei-dong Song

“…To explore the influence that filling interval has on the mechanical strength of layered cemented tailing backfill (LCTB), uniaxial compression test is conducted on LCTB samples with a concentration of 70%, 72%, and 75% and a filling interval of 12 h, 24 h, 36 h, and 48 h. …”
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Creating a protective layer on the surfaces repair and restorative composition low loaden friction pairs by G. V. Redreev, V. V. Evstifeev, I. A. Klyuev

“…It is shown that the processing units in the standard mode of operation in low loaded friction pairs forming layer RRC occurs. …”
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Nonlinear Path Optimization Algorithm for Mining Trucks Based on Two-Layer Trust Region Strategy by PENG Fan, HU Yunqing, LIU Yong, DENG Mukun, LUO Yu, LIU Xibing

“…This paper proposes a nonlinear path optimization algorithm for mining trucks based on double-layer trust region strategy, aiming at addressing path planning in the complex environment of mining areas. …”
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Influence of Fissure Number on the Mechanical Properties of Layer-Crack Rock Models under Uniaxial Compression by Yun-liang Tan, Wei-yao Guo, Tong-bin Zhao, Feng-hai Yu, Bin Huang, Dong-mei Huang

“…The digital speckle correlation method (DSCM) and acoustic emission (AE) techniques were applied to record and analyze the information of deformation and failure processes. Test results show the following: the bearing capacity of layer-crack specimen decreases compared with intact specimen, but their failure modes are similar, which are the splitting failure accompanied with local shear failure; the nonuniform deformation phenomenon begins to appear at the elastic deformation stage for layer-crack specimens; the AE behavior of intact specimens consists of three stages, that is, active stage, quiet stage, and major active stage, but for layer-crack specimens, it is characteristic by three peaks without quiet stage. …”
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Preliminary study on the cooling effect of geothermal exchange at the superficial layer on greenhouse in South Jiangsu in summer by WANG Jiawei, WANG Zhao, YANG Junwei, ZHAO Hailiang, ZOU Zhirong

“…The buried depth of pipe processing heat exchange in the treatment greenhouse was 60 cm, including 14 groups of polyvinyl chloride (PVC) pipes with the diameter of 110 mm. …”
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Physical Layer Dynamic Key Encryption in OFDM-PON System Based on Cellular Neural Network by Yuxin Zhou, Meihua Bi, Xianhao Zhuo, Yunxin Lv, Xuelin Yang, Weisheng Hu

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Analysis of One-Dimensional Inelastic Deformation of the Clad Layer by Rolling for Restoration of Flat Surface Parts by Huy-Tuan Pham, Gulmira Zhaibergenovna Bulekbayeva, Abzal Uteuovich Tabylov, Amina Zakharovna Bukayeva, Nabat Bazarkhanovna Suieuova, Asgerbek Alievich Yusupov, Gulmira Smagulovna Bilashova, Gulsara Sapiyevna Mambetaliyeva

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Piezoelectrically and Capacitively Transduced Hybrid MEMS Resonator with Superior RF Performance and Enhanced Parasitic Mitigation by Low-Temperature Batch Fabrication by Adnan Zaman, Ugur Guneroglu, Abdulrahman Alsolami, Jing Wang

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Detailed Determination of Delamination Parameters in a Multilayer Structure Using Asymmetric Lamb Wave Mode by Olgirdas Tumšys, Lina Draudvilienė, Egidijus Žukauskas

“…A signal-processing algorithm for the detailed determination of delamination in multilayer structures is proposed in this work. …”
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Bathymetry-constrained warm-mode melt estimates derived from analysing oceanic gateways in Antarctica by L. Nicola, L. Nicola, R. Reese, R. Reese, M. Kreuzer, M. Kreuzer, T. Albrecht, T. Albrecht, R. Winkelmann, R. Winkelmann, R. Winkelmann

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Control of the plasma electrolytic oxidation process by Lazarev Denis, Fatkullin Azamat, Parfenov Evgeny, Shevtsov Arkady, Silin Ivan, Abdurahmanov Vadim

“…The article is devoted to solving the problem of controlling the plasma electrolytic oxidation process used for applying protective coatings on aluminum alloys in the potentiostatic mode. …”
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Stability Analysis of Horizontal Layered Multi-Stage Fill Slope Based on Limit Equilibrium Method by Xiaohui Li, Shuaihua Ye, Manman Qiu, Weina Ye, Jingbang Li

“…Based on the limit equilibrium method, this paper divides the soil horizontally and obliquely and analyzes the stress and establishes the potential failure mechanism (such as slope toe circle, midpoint circle, etc.) of the multi-stage fill slope in the overall failure mode and local failure mode. The analytical expressions of slope safety factors corresponding to various failure mechanisms are further derived, and the stability analysis process of multi-stage fill slope and the determination method of the most dangerous slip surface are proposed. …”
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Coupling thin layer chromatography with mass spectrometry for detection and identification of sertraline and its metabolite in the urine by S. B. Baiurka, S. A. Karpushyna, N. M. Kosmina, L. V. Krichkovskaya, I. Ye. Bylov, O. O. Altukhov

“…The aim of the study was to detect sertraline and its metabolites in urine under standardized thin layer chromatography (TLC) screening conditions and identify the metabolites using the mass spectrometry method. …”
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