Retracted: Application of Realistic 3D Model in Building Prefabricated Nanomaterial Structure by International Journal of Analytical Chemistry

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Influence of dark matter on the structure of strange quark stars in one-fluid model by J. Sedaghat, G. H. Bordbar, M. Haghighat, S. M. Zebarjad

“…Abstract This work studies the influence of scalar dark matter on the structural properties of strange quark stars (SQS) within a one-fluid framework, considering Yukawa interactions between dark matter and quark matter. …”
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Information hiding algorithm based on mapping and structure data of 3D model by Shuai REN, Zhen WANG, Dongxu SU, Tao ZHANG, Dejun MU

“…The existing 3D information hiding schemes are not robust enough against the joint attacks,as a result the secret information will be vulnerable and cannot be extracted correctly.In order to solve the above problem,an information hiding algorithm based on mapping and structure data of 3D models was proposed.First,several texture maps of the original 3D models in .stl format were picked from the standard model library,so the backup secret data after twice two-dimension discrete Daubechies transform can be embedded using dbl function just as the watermark.Secondly,the original 3D model in .stl format was operated by frame sampling in wavelet domain to obtain the coefficient in transform domain,thus the secret data was embedded into the corresponding transform coefficient.Finally,the .obj documents with the secret information were generated by multiplying the 2D texture map data and the 3D .stl data matrix based on orthogonal projection.Texture maps and coordinate space of 3D model were both used to embed the secret information repeatedly in order to enhance the robustness.The experiment analysis indicated that the imperceptibility,robustness and resistance against analysis are improved and information transmission safety in complex environment can be achieved based on the redundancy space of multi-type carriers.…”
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Conceptualization of the party structure of "United Russia": experience in the implementation of the universal model in the regions by A. S. Yaroshenko

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Reconstruction and Prediction of Regional Population Migration Neural Network Model with Age Structure by Cuiying Li, Yulin Wu, Yi Cheng, Yandong Guo, Kun Wei, Jie Zhao

“…The rationale for age-structured population migration system models lies in the significant impact of age patterns on migration dynamics, as age-specific migration rates exhibit distinct regularities and are influenced by life course transitions, socio-economic conditions, and demographic structures. …”
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Macroeconomic Determinants of the Interest Rate Term Structure: A Svensson Model Analysis by Cristiane Benetti, José Monteiro Varanda Neto, Rogério Mori

Subjects: “…term structure of interest rates…”
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INTERNAL STRUCTURE OF FAULT ZONES: SPATIAL AND TEMPORAL EVOLUTION STUDIES ON CLAY MODELS by Konstantin Zh Seminsky

“…Based on results obtained from experiments on clay models, it appeared possible to establish main regularities in the evolution of normal and strike-slip zones which structures are formed heterogeneously in time and space. …”
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Systematic Construction of Semantic Structure Computationally Digital Communication Systems As A Model by Aida Haouchi

“…From here, logical representations of data are created at the intersection of non-automated specification and automated tuning; This has generated many questions about the computational structure of semantics and how it works. Do we get better and deeper semantic analysis because we use specific linguistic knowledge in a non-automatic manner, or is the future in powerful communicative digital models that perform a complete task from natural language inputs and outputs alone without pre-defined linguistic knowledge? …”
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Global Stability of a Stage-Structured Predator-Prey Model with Stochastic Perturbation by Liu Yang, Shouming Zhong

“…This paper is concerned with a new predator-prey model with stage structure on prey, in which the immature prey and the mature prey are preyed on by predator. …”
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Rainfall Physical Model Test of Loess Filling Slope Based on the NbS Structure by Fan YANG, Mingli LI, Xu WANG, E WU, Feng WANG, Jian LYU

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Calculation of Water Saturation of Dolomite Reservoir Based on Multi-Pore Structure Model by Xinzhong Qi, Xingneng Wu, Yong Ai, Ruokun Huang, Wenxing Duan, Yaqi Liu

“…The coefficient of correlation for the nonlinear regression model is 0.668.…”
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Flow spatial structure determines pattern instabilities in nonlocal models of population dynamics by Nathan O. Silvano, João Valeriano, Emilio Hernández-García, Cristóbal López, Ricardo Martinez-Garcia

“…By combining numerical simulations and analytical approximations, we show that the spatial structure of the flow’s velocity field determines the pattern formation instability in two nonlocal models of population dynamics. …”
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Analysis of a Dynamic Response of the Cochlea Using Fluid-Structure Interaction Model by Konrad KAMIENIECKI, Janusz PIECHNA, Paweł BORKOWSKI

“…A one-dimensional (1D) model of the cochlea of the inner ear has been built and validated against the previously built three-dimensional (3D) fluid-structure interaction (FSI) model of the cochlea. …”
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Structure Optimization Analysis for Complex Rail Vehicle Body Based on Sub-model by YU Mingyang, MI Caiying

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How Abstract Is Linguistic Generalization in Large Language Models? Experiments with Argument Structure by Michael Wilson, Jackson Petty, Robert Frank

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Modelling of Joint Crowd-Structure System Using Equivalent Reduced-DOF System by Jackie Sim, Anthony Blakeborough, Martin Williams

“…For human assembly structures in which the mass of the crowd is significant compared to that of the structure, it is necessary to model the passive crowd as a dynamic system added to the main structural system. …”
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Structured Transformation of Unstructured Prostate MRI Reports Using Large Language Models by Luca Di Palma, Fatemeh Darvizeh, Marco Alì, Deborah Fazzini

“…Conclusions: LLMs showed promising results in automated feature-extraction from radiology reports, with DeepSeek-R1-Llama3.3 achieving the highest overall score. These models can improve clinical workflows by structuring unstructured medical text. …”
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Ecosystem Structure and Function in the Sea Area of Zhongjieshan Islands Based on Ecopath Model by Yao Qu, Zhongming Wang, Yongdong Zhou, Jun Liang, Kaida Xu, Yazhou Zhang, Zhenhua Li, Qian Dai, Qiuhong Zhang, Yongsheng Jiang

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Dengue transmission model in an age-structured population using delay differential equations by M. Prakash Raj, A. Venkatesh, K. Arun Kumar, M. Manivel

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Modified Mechanical Structure Electric Bike Design Computation and Prototype Model Implementation by K. Ramash Kumar, T. S. Anandhi, B. Vijayakrishna, Monalisa Mohanty, M. Siva Ramkumar, H. A. Shivappa, Belachew Zegale Tizazu, B. Kirubakaran, E. Thinapakar

“…The aim of this paper is to investigate the design computation and prototype model implementation of a Modified Mechanical Structure (MMS) Electric Bike (E-Bike). …”
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