Identification of Sudden Stiffness Change in the Acceleration Response of a Nonlinear Hysteretic Structure by Sheng-Lan Ma, Shao-Fei Jiang, Chen Wu, Si-Yao Wu

“…The integration of discrete wavelet transform and independent component analysis (DWT-ICA) method can directly identify time-varying changes in linear structures. However, better metrics of structural seismic damage and future performance after an event are related to structural permanent and total plastic deformations. …”
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Study on freeze-thaw damage of surface and pore structure of steam cured concrete by Jialin Chen, Zhifan He, Shoukai Chen, Phu Minh Vuong Nguyen, Jinping Liu, Haoke Xu

“…In addition, the pore structure parameters of SCC under different F-T cycles were obtained based on X-ray computed tomography technology (XCT). …”
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Experimental study on correlation between compressibility and permeability of on-load lignite pore structure by Yankun MA, Mingye HU, Xi ZHANG, Wenwang YANG, Zewen YAN, Zhen ZHANG

“…In order to analyze the correlation between compressibility and permeability of lignite bearing pore structure, the T2 pattern evolution curve and permeability of lignite loading process were tested by uniaxial compression online NMR test method, and the relationship between compressibility coefficient and permeability of lignite pore structure under different stress levels was studied. …”
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New data on the geological structure and zonality of the Vorontsovka gold field in the Northern Urals by Vikentyev I. V., Vikentieva O. V., Blokov I. V., Vykhristenko R. I., Yushko N. A., Krinochkin L. A.

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ANALYSIS OF STRESS AND ELASTIC MODULUS IN TRUSS STRUCTURES DESIGNED USING PYTHON-BASED SCRIPT by Eko Pujiyulianto, Muhamad Fatikul Arif, Abdul Muhyi, Fajar Paundra, Ariq Athallah, Daniel Christover Munte

“…As the shell thickness increases, the volume fraction of the lattice structure also increases. volume fraction in lattice structures does not affect stress in a linear manner. …”
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An Overview of Seafood Allergens: Structure–Allergenicity Relationship and Allergenicity Elimination Processing Techniques by Yang Yang, Yehao Zhang, Xinrong He, Fei Huan, Jinli Chen, Meng Liu, Siyang He, Shinong Gu, Guangming Liu

“…Physical processing techniques, including thermal and non-thermal treatment, can dramatically influence the conformational and linear epitopes by altering or destroying the structure of an allergen. …”
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Coupling Mechanism of Rotating Casing Effect and Impeller Structure of Roto-Jet Pump by Qi Huang, Zailun Liu, Xiaobing Wang, Qifei Li, Hui Quan

“…We also conducted a comprehensive experimental study on the coupling mechanism between the rotating casing effect and impeller structure. Numerical calculation was performed to avoid the assumption of isotropic eddy viscosity, Reynolds stress linear pressure-strain model is selected, and the numerical calculation results are compared with the experimental results to verify its credibility. …”
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Association of Circulating Ceramides With Cardiac Structure and Function in the Community: The Framingham Heart Study by Chike C. Nwabuo, Meredith Duncan, Vanessa Xanthakis, Linda R. Peterson, Gary F. Mitchell, David McManus, Susan Cheng, Ramachandran S. Vasan

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Evaluating the effects of coffee consumption on the structure and function of the heart from multiple perspectives by Xiong-Bin Ma, Yan-Lin Lv, Lin Qian, Jing-Fen Yang, Qian Song, Yong-Ming Liu

“…ObjectiveTo assess the causal relationship between coffee consumption and cardiac structure and function in elderly European populations using multiple genetic methodologies.MethodsLeveraging genome-wide association study (GWAS) data from elderly European populations, we conducted linkage disequilibrium score regression (LDSC), two-step Mendelian randomization (MR), and colocalization analyses to investigate genetic associations, causal relationships, and mediating effects among these factors. …”
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Seismic Damage Detection of Moment Resisting Frame Structures Using Time-Frequency Features by Dongwang Tao, Qiang Ma, Shanyou Li

“…The simulation included 10 cases such as no damage or linear structure, plastic hinges in single-story beams, plastic hinges in single-story columns, plastic hinges in single-story beams and columns, and plastic hinges in multiple story beams and columns. …”
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Effects of Anthracnose on the Structure and Diversity of Endophytic Microbial Communities in Postharvest Avocado Fruits by Xi Chen, Zhuoen Jiang, Peng He, Xiuhua Tang, Haiyun Song, Tao Zhang, Zhejun Wei, Tao Dong, Shufang Zheng, Xinghao Tu, Jian Qin, Jingjing Chen, Wenlin Wang

“…Additionally, there were significant differences in the endophytic fungal community structure, allowing clear differentiation between the infected and healthy avocados. …”
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Artificial intelligence - finite element method - hybrids for efficient nonlinear analysis of concrete structures by Michael A. Kraus, Rafael Bischof, Walter Kaufmann, Karel Thoma

“…Realistic structural analyses and optimisations using the non-linear finite element method are possible today yet suffer from being very time-consuming, particularly in case of reinforced concrete plates and shells. …”
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CRYPTOGRAPHIC ANALYSIS OF THE CODE STRUCTURES OF HERMITE CURVE FOR COMPLIANCE WITH THE REQUIREMENTS OF INFORMATION SECURITY SYSTEMS by V. V. Pankova, S. B. Salomatin

“…Building security systems based on the algebraic-geometric codes is possible with the use of various algebraic structures with cryptographic security. This paper investigates the properties of the code sequences, built on the Hermite curve in the field GF(16), their testing on the subject of the requirements for cryptographic transformations was conducted. …”
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Time-gated optical projection tomography allows visualization of adult zebrafish internal structures. by Luca Fieramonti, Andrea Bassi, Efrem Alessandro Foglia, Anna Pistocchi, Cosimo D'Andrea, Gianluca Valentini, Rinaldo Cubeddu, Sandro De Silvestri, Giulio Cerullo, Franco Cotelli

“…This technique, namely Time-Gated Optical Projection Tomography (TGOPT), is used to reconstruct three dimensionally the internal structure of adult zebrafish without staining or clearing agents. …”
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Analysis of Various Damping Models in The Simulation of the Seismic Response of Structures in the STARK ES Software by V. N. Simbirkin, Yu. V. Panasenko, V. V. Kurnavin

“…In this paper, a comparative analysis of three types of the damping models used to increase the calculated seismic resistance of structures is carried out. These are the models of nonlinear viscous dampers, in which the reactive force depends non-linearly on the velocity of the rod movement, equivalent (for an energy dissipated) linear-viscous dampers and equivalent (for a maximum force and an energy dissipated) elastic – perfectly plastic elements. …”
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A Single Layer Neural Network Implemented by a <inline-formula><tex-math notation="LaTeX">$4\times 4$</tex-math></inline-formula> MZI-Based Optical Processor by Farhad Shokraneh, Simon Geoffroy-Gagnon, Mohammadreza Sanadgol Nezami, Odile Liboiron-Ladouceur

Subjects: “…optical matrix multiplication structures…”
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Impact of Ligand Structures on Precipitation Kinetics of Uranyl Nitrate Coordination Polymers with Diamide Linkers by Nojima Makito, Tsushima Satoru, Takao Koichiro

“…The structure of uranyl nitrate complexes with four different diamide ligands with trans-1,4-cyclohexyl bridging moieties (two cyclic diamides (L1: γ-lactam, L2: δ-lactam) and two acyclic diamides with different linear chains (L3: Me, L4: Et)) and the effect of different ligand structures on the rate of precipitation formation were examined. …”
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RESEARCH ON FREE VIBRATION CHARACTERISTICS OF THIN PLATE STRUCTURES BASED ON IMPROVED FOURIER SERIES by WU Baoning, LIU Fang, DONG Rong, NIE Shaoqing, LIU Yafei

“…Aiming at the problem of structural vibration modeling and characteristic analysis of rectangular sheets under arbitrary boundary conditions, an improved Fourier series method was proposed.Based on the Rayleigh-Ritz method, the allowable function of vibration displacement of thin plates was expressed as a linear combination of double Fourier cosine series function and auxiliary series function, which effectively avoided the possible discontinuities or singularities of the traditional Fourier series at the boundary. …”
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Research on Energy-absorbing Structures for Two Endsof High-speed Train Car Body by ZHANG Zhi-xin, TIAN Ai-qing, CHE Quan-wei, XIAO Shou-ne

“…Based on high-speed and large-kinetic-energy characteristics of high-speed trains, a special passive protective end energyabsorbing structure was designed and simulated through non-linear finite element software LS-DYNA. …”
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Recursive Method in Modal Parameter Identification of Aerospace Structures under Non-Gaussian Noise by Lei Yu, Yong-li Zhang, Meng-di Yuan, Rui-qing Liu, Qi Zhang

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