Research on Photovoltaic Grid-Connected Control Strategy Based on Active Disturbance Rejection of Adaptive Extended State Observer by Dejun Liu, Jinfei Xu, Ruonan Xue, Chao Song, Zhenxiong Zhou

“…Firstly, a feedforward PI current inner loop controller is designed, which simplifies the structure of the control system and improves the tracking performance of the current. …”
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The Study of Water Hammer Protection for Water Pipelines Containing Reversed Siphon Pipes With Special Large-Scale Dimensions by Hui Wang, Weibing Du, Xin Li, Xiaolei Zhang, Shuyu Liu, Yading Chen, Xiaoyi Guo

“…The study focuses on a key component of the Yangtze–Huaihe River Diversion Project—the Qiliqiao to Xincheng water supply pipeline section, which includes a megascale inverted siphon structure. A one-dimensional mathematical model is developed to simulate water hammer phenomena in transmission pipelines containing the large siphon. …”
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Large Nernst effect in Te-based van der Waals materials by M. Behnami, M. Gillig, A. G. Moghaddam, D. V. Efremov, G. Shipunov, B. R. Piening, I. V. Morozov, S. Aswartham, J. Dufouleur, K. Ochkan, J. Zemen, V. Kocsis, C. Hess, M. Putti, B. Büchner, F. Caglieris, H. Reichlova

“…This enhancement might be caused by the shared favorable electronic band structure of this family of materials. Conversely, the nonlinear component of the Nernst effect in a magnetic field could not be correlated with mobility. …”
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Effects of Gas–Surface Interaction Conditions on the Performance of Knudsen Force-Based, Low-Pressure Micro Hydrogen Sensors by Yanli Wang, Xiaowei Wang, Chunlin Du, Zhijun Zhang

“…Knudsen force phenomenon caused by non-uniform temperature fields in rarefied gas has been a topic of interest among researchers of gas sensing and structure actuating for micro-electromechanical systems (MEMS). …”
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Boubaker Wavelets Functions: Properties and Applications by Suha N. Shihab, Eman H. Ouda, Samaa F. Ibraheem

“…This Boubaker wavelet is utilized along with a collocation method to obtain an approximate numerical solution of singular linear type of Lane-Emden equations. Lane-Emden equations describe several important phenomena in mathematical science and astrophysics such as thermal explosions and stellar structure. …”
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Optimization and Simulation for E-Commerce Supply Chain in the Internet of Things Environment by Liwei Zhu

“…The supply chain optimization of e-commerce is the optimization of the integrated linear management model for e-commerce enterprises based on manufacturers, suppliers, warehouses, distribution centers, and channels. …”
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Improving CT Image Analysis of Augmented Bone with Raman Spectroscopy by J. Charwat-Pessler, M. Musso, K. Entacher, B. Plank, P. Schuller-Götzburg, S. Tangl, A. Petutschnigg

“…X-ray-based methods provide density information; however, the question how far conclusions on chemical structures can be inferred from any kind of CT information has not been intensively investigated yet. …”
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机构综合的牛顿优化迭代混沌方法研究 by 罗佑新, 郭惠昕, 肖伟跃

“…Combining with Newton optimization iteration methods based on chaos and mechanism synthesis theory,non-linear equations of mechanism synthesis is transformed to optimization problem.Then,repulsion two cycle point equation is constructed,repulsion two cycle point Z_J is found by inverseimage iteration,therefore,all solutions are obtained by making use of the chaos phenomena and fractal structures of basins of attractions of points Z_J. …”
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Neural network-based performance prediction of marine UHPC with coarse aggregates by Yunhao Luan, Dongbo Cai, Deming Wang, Changqing Luo, Anni Wang, Chao Wang, Degao Kong, Chaohui Xu, Sining Huang

“…In order to improve bearing capacity and service life of marine structure using marine UHPC with coarse aggregate (UHPC-CA), it is necessary to reasonably predict the performance of UHPC-CA. …”
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Exploring Tensor-Based Optimization for Missing EEG Signal Recovery: A Comparative Study of Optimization Methods Across Different Tensor Decomposition Frameworks by Yue Zhang, Huanmin Ge, Chencheng Huang, Xinhua Su

“…In the most severe structured-missing case, employing a Linear Discriminant Analysis classifier, the t-SVD method enhance accuracy from 46.36% (missing data) to 56.50%, surpassing the tucker-based method (54.29%) and both CP-based methods (48.21% and 49.07%), approaching the accuracy achieved with the original data (58.57%). …”
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A New Formula for Conjugate Gradient in Unconstrained Optimization by Hussein Wali, Khalil Abbo

“…In this research, a new formula for the conjugated coefficient is derived depending on the linear structure. The new method fulfills the regression requirement. …”
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Versuche zur Polymerisation von Acetylenen mit Elektronendonator- und Elektronenakzeptorgruppen by C. Rentsch, M. Slongo, W. Stadelmann, M. Neuenschwander

“…The products probably have the structure of substituted polyolefins. …”
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Dissenting Differently: Solidarities and Tensions between Student Organizing and Trans-Kothi-Hijra Activism in Eastern India by Aniruddha Dutta

“…The article further argues that these coalitional formations manifest a tension between the subversion of established political structures and the persistent reinscription of gender/class/caste hierarchies within activist spaces, corresponding to governmental forms of activism that seek to delimit proper conduct for participants. …”
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Spatial Character and Backflow Pattern of High-Level Returned Talents in China by Haining Jiang

“…Attractions of overseas high-level returned talents have become a widely practiced talent policy, and the spatial structures of city-related interactions are drawing the attention of researchers from various fields. …”
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Multi-authority attribute-based access control system in mHealth with traceability by Qi LI, Hongbo ZHU, Jinbo XIONG, Ruo MO

“…Mobile healthcare (mHealth) is an emerging technology which facilitates the share of personal health records (PHR),however,it also brings the risk of the security and privacy of PHR.Attribute-based encryption (ABE) is regarded as a new cryptology to enhance fine-grained access control over encrypted data.However,existing attribute-based mHealth systems either lack of efficient traceable approach,or support only single authority.A traceable multi-authority attribute-based access control mHealth scheme was proposed,which was constructed over composite order groups and supports any monotonic access structures described by linear secret sharing scheme (LSSS).The adaptive security was proved under subgroup decisional assumptions.The traceability was proved under k-strong Diffie-Hellman (k-SDH) assumption.The performance analysis indicates that the proposed scheme is efficient and available.…”
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Classical Flutter and Active Control of Wind Turbine Blade Based on Piezoelectric Actuation by Tingrui Liu

“…Active control is developed to enhance the vibrational behavior and dynamic response to classical aerodynamic excitation and stabilize structures that might be damaged in the absence of control. …”
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Not by order, nor by dialogue: the metanoetic presence of the kingdom of God in a fluid new world and church by S. Joubert

“…As an ongoing process of personal metamorphosis, “metanoia” simultaneously facilitates new forms of “complexity leadership”, where religious leaders turn into sages who create fluid new structures to facilitate familial relationships and a new culture of respect in which believers are allowed to thrive in their Spirit-induced flow states. …”
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Regge trajectories and mass spectrum of heavy tetraquarks by A. Ghasempour, N. Tazimi, M. Monemzadeh

“…The results are in good agreement with the available experimental data and we predicted the structures of tetraquarks X(4.500), X(4.700), X(4.740), X(6.900), X(7.200), Y(4.230), Y(4.660), and $$Z_b(10.650)$$ Z b ( 10.650 ) .…”
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Menstrual cycle and perceived stress predict performance on the mnemonic similarity task. by Mateja Perović, Michael L Mack

“…A growing body of literature demonstrates strong effects of ovarian hormones on the hippocampus and adjacent structures. However, resulting impacts on human cognition remain unclear. …”
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Nonlinear Static Bending and Free Vibration Analysis of Bidirectional Functionally Graded Material Plates by Nguyen Thi Hong

“…Bidirectional functionally graded material (2D-FGM) plates have mechanical properties that vary continuously in both the thickness and one-edge directions; these plates are more and more widely used in design and engineering applications. When these structures are subjected to strong loads, they can be largely deformed; therefore, nonlinear calculations, in this case, are necessary. …”
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