Analysis of the Kuznets curve relationship between economic development and ecological environment in Aba Prefecture. by Xinglin Liu, Jing Zhou

“…To achieve a long-term win-win outcome of both economic growth and environmental protection, it is essential to further deepen the transformation of the industrial structure, strengthen environmental governance measures, and optimize policy implementation.…”
Get full text

Mechanical manifestation characteristics and damage evolution law of unloading perturbation damage in surrounding rock of deep roadways by Xinfeng Wang, Tian Jiang, Chuanqi Zhu, Youyu Wei, Yunhui Jiang

“…Abstract Aiming at the problems of stress concentration, large deformation and serious damage in surrounding rock of deep roadways under excavation unloading disturbance conditions, the micro and macro mechanical properties and damage patterns of deep rock internal structure deformation instability were analyzed by combining rock mechanics tests with XRD, SEM and AE test technology; a zonal distribution model for damage of surrounding rock was established using elastoplastic theory and yield strength criteria, with derived expressions for stress–strain, displacement, and radius of each zone; FLAC3D was used to investigate the spatiotemporal evolution of surrounding rock under different influencing factors. …”
Get full text

Design of Constant Speed Controller for Hydraulic Retarder Based on Robust Control by Pengxiang Song, Ao Meng, Yang Ding

“…As a kind of auxiliary brake, the hydraulic retarder has the characteristics of large braking torque and compact structure. More importantly, the hydraulic retarder is capable of braking for a long period of time, which enables the vehicle to travel downhill at a constant speed with less or no use of mechanical brakes. …”
Get full text

On-Chip Antenna Design Using the Concepts of Metamaterial and SIW Principles Applicable to Terahertz Integrated Circuits Operating over 0.6–0.622 THz by Ayman A. Althuwayb

“…To achieve high performance parameters without increasing the antenna's physical dimensions, the metamaterial and substrate integrated waveguide properties have been applied to the antenna structure by implementing linear tapered slots on the patch top surfaces and metallic via holes throughout the middle ground plane connecting top and bottom substrates to each other. …”
Get full text

Patterns of nutrients distribution along salinity gradient in the estuaries of the rivers Sukhodol and Razdolnaya/Suifen (Peter the Great Bay, Japan Sea) by Anna S. Vazhova, Yury I. Zuenko

“…Principal difference of the production-destruction balance between the internal and external parts of estuary could be an ecological basis for formation of different ecosystems in these zones, with principally different structure and functioning patterns.…”
Get full text

Interactive image segmentation algorithm based on adaptive kernel learning by LONG Jianwu, LI Jihao

“…To address the issue that most existing interactive image segmentation methods suffer from limited segmentation performance due to their susceptibility to noise interference and non-convex structure impacts in the original feature space, an adaptive kernel learning-based interactive image segmentation algorithm was proposed. …”
Get full text

ALTERNATIVE FARM PLANS FOR VAGETABLE FARMERS A HIGHER PROFIT MARGIN AND EFFICIENCY IN USING OPTIMUM RESOURCE STYLE ASSALAMEYYAH REGION AS AMODEL by Salim Al-Nua’imi, Sura Sa’il Abed Al-Ugaidi

“…The analysis results indicated that it has achieved a total margin more than the achieved total margin according to the prevailed structure in the region at an average (11127%) for the sample. …”
Get full text

Self-Supervised Learning Meets Custom Autoencoder Classifier: A Semi-Supervised Approach for Encrypted Traffic Anomaly Detection by A. Ramzi Bahlali, Abdelmalik Bachir, Abdeldjalil Labed

“…We design a novel pretext task that predicts important masked features, enabling the model to capture meaningful structure in the data. The learned representations are fine-tuned with minimal labeled data using a Custom-Autoencoder (Custom-AE) classifier. …”
Get full text

Distribution of vehicle speeds in traffic flow on multilane roads approaching major and metropolitan cities by Oksana Hulchak, Stanislav Popov, Liudmyla Nahrebelna, Alina Korchevska

“…The authors also examined the spatiotemporal structure of traffic flow, including the daily distribution of traffic volumes, lane-by-lane and directional variation, and empirical and theoretical speed distribution curves. …”
Get full text

Highlighting real capacitor behavior in liquid ammonia of passivated n-InP by thin Polyphosphazene film by Gianluca Visagli, Arnaud Etcheberry, Anne-Marie Gonçalves

“…Capacitance–voltage measurements showed a constant capacitance (≈ 1.3 μF.cm−2) over 400 mV after passivation, signifying the formation of a stable capacitor-like structure at the interface in a large potential domain. …”
Get full text

Application of Glucomannan by Sonia Sharma, Neeraj Wadhwa

“…Glucomannan is considered to be a dietary fibre which is actually present in some plant species in the form of hemicelluloses component in the cell wall. Its structure consists of linear chain of mixed residues of α-1,4 linked D-mannose and D-glucose monomers arranged in blocks. …”
Get full text

Mathematics in its relation to other disciplines. Some examples related to economics and physics by Jean-Luc Dorier

“…In many contexts, mathematics is feared and seen as a subject for selection, disconnected from interesting applications to real life. Moreover, the structure of teaching institutions, in many cases, makes the collaboration between teachers from different disciplines very difficult. …”
Get full text

Analyzing the maxillary sinuses using 3D-modeling by O. V. Zeleva, A. V. Kolsanov, P. M. Zel'ter, E. A. Sidorov

“…The most developing technique that allows you to move from planar images to a picture that clearly represents the shape of the anatomical structure and topographic-anatomical relationships is 3D-modeling.Purpose. …”
Get full text

LQ-MixerNeT: A CNN-Transformer Deep Fusion-Based Model for Object Detection in Optical Remote Sensing Images by Wenxuan Zheng, Ying Yang

“…Furthermore, a frequency-ramping structure is introduced to dynamically regulate the high-frequency/low-frequency information allocation ratio in the DMIR-Fusion integrator across different feature extraction stages through four-channel scaling ratios (1/2, 1/4, 1/8, 1/16). …”
Get full text

Measuring the Elevation Angle of an Airborne Object by Phase Direction Finding in a Multi-Ring Antenna Array by A. P. Aleshkin, V. V. Vladimirov, A. V. Chestnykh

“…When modernizing the station, this limitation was removed by applying an AR with a ring structure (currently a multi-ring AR is used). In practice, after performing a number of spatial processing algorithms, the operator obtains the azimuth, range, and speed of the observed object. …”
Get full text

Features of development and analysis of the simulation model of a multiprocessor computer system by O. M. Brekhov, G. A. Zvonareva, V. V. Ryabov

“…This creates the need for students to learn the basic principles of their construction and functioning.One of the possible methods for analyzing the operation of multiprocessor systems is simulation modeling.Its use contributes to a better understanding of the effect of workload and structure parameters on performance. The article considers the features of the development of the simulation model for estimating the time characteristics of a multiprocessor computer system, as well as the use of the regenerative method of model analysis. …”
Get full text

Fine Depicting of Seepage Barrier for Gas Flooding in the Lower Wuerhe Formation Reservoir of the 8th District in China by Zhibin Jiang, Hongming Tang, Rui Shen, Xiaoguang Wang, Wei Zhou, Liming Lian, Lisha Qi, Dan Xie, Chuanchuan Qian, Jie Wang, Xiao Liu, Qiyao Liu

“…The mineral composition, pore throat structure, and physical characteristics of the interlayer rocks were studied by X-ray diffraction (XRD) whole-rock analysis and nuclear magnetic resonance (NMR). …”
Get full text

Study on the influence factors of HST running in the tunnels at 400 km/h by Lei Liu, Gengjie Sun, Ziwei Zhang, Jiaqiang Han

“…The open tunnel pressure relief structure is recommended, while allowing trains to pass through the tunnel at an unconditional speed of 380 km/h. …”
Get full text

Relationship of cranial deformation with nasal obstruction and middle ear function in babies: cross-sectional study by Ana Jacinta Gomes, Angélica Tavares, Maria Sousa Silva, Cláudia Silva, Ana Alexandrino, Goreti Varela, António Mota, David Tomé

“…These findings suggest that cranial deformities may impact middle ear function and structure, highlighting the importance of early referral to ENT specialists for infants with CD.…”
Get full text

Assessment of Acoustic Emission and Triaxial Mechanical Properties of Rock-Cemented Tailings Matrix Composites by Shuai Cao, Erol Yilmaz, Weidong Song, Gaili Xue

“…Finally, the obtained experimental results can offer a useful reference for the further study of the mechanism of the surrounding rock and cemented tailings backfill structure.…”
Get full text