Predicting the Flexural Modulus of Variable Pitch Angle, Porous Bouligand Structured 3D Printed Polymer by Praveenkumar S. Patil, Edward D. McCarthy, Parvez Alam

“…Our model is expressed as <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>E</mi><mi>f</mi></msub><mo>=</mo><msub><mi>E</mi><mrow><mi>p</mi><mi>o</mi><mi>r</mi><mi>o</mi></mrow></msub><mrow><mo>(</mo><mi>a</mi><msubsup><mi>θ</mi><mi>f</mi><mn>3</mn></msubsup><mo>+</mo><mi>b</mi><msubsup><mi>θ</mi><mi>f</mi><mn>2</mn></msubsup><mo>+</mo><mi>c</mi><msub><mi>θ</mi><mi>f</mi></msub><mo>+</mo><mi>d</mi><mo>)</mo></mrow></mrow></semantics></math></inline-formula>, and we derive this by applying non-linear regression to our experimental data. This model predicts the flexural modulus, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>E</mi><mi>f</mi></msub></semantics></math></inline-formula>, of porous Bouligand structured polymer as a function of both porosity and pitch angle. …”
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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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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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Stress and strength analysis of aluminum alloy structures under the effect of thermal and mechanical force by HE Zhiquan, QIU Huihui, SUN Yuheng, GUO Yujie, WEI Xiaohui

“…The slat of aircraft is subjected to the combined action of thermal load and aerodynamic force during its service, which has an impact on the safety of the structure. The typical aluminum alloy structure widely used in slat structure is taken as the main research object, and the stress distribution and structural strength under the combined action of heat and force were studied by experiment and finite element method. …”
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Theoretical Analysis and Research on Support Reconstruction Control of Magnetic Bearing with Redundant Structure by Huaqiang Sun, Zhiqin Liang, Baixin Cheng

“…To reveal the support reconstruction mechanism of magnetic bearing with a redundant structure, firstly, this paper takes a single-degree-of-freedom magnetic suspension body as an example to conduct a linearization theory analysis of the offset current, clarifying the concept of the current distribution matrix (CDM) and its function; then, the nonlinear EMF mode of magnetic bearing with an eight-pole is constructed, and it is linearized by using the theory of bias current linearization. …”
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Cosmic Rays and the Askaryan Effect Reveal Subsurface Structure and Buried Ice on the Moon by E. S. Costello, R. R. Ghent, A. Romero‐Wolf, P. W. Gorham, P. G. Lucey, C. J. Tai Udovicic, P. Linton, A. Ludwig, K. McBride, C. Miki, E. Oberla, J. Rolla, A. Jung

“…Observations of the cosmic ray particle shower radio emissions can reveal subsurface structure on the Moon and enable the broad and deep prospecting necessary to confirm or refute the existence of polar ice deposits. …”
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Some Numerical Approaches to Solve Fluid Structure Interaction Problems in Blood Flow by Aik Ying Tang, Norsarahaida Amin

“…However, only the Newtonian model of blood is assumed, while various structure models which include, amongst others, generalized string models and linearly viscoelastic Koiter shell model that give a more realistic representation of the vessel walls compared to the rigid structure are presented. …”
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Integrated modeling of RF-induced tungsten erosion at ICRH antenna structures in the WEST tokamak by A. Kumar, W. Tierens, T. Younkin, C. Johnson, C. Klepper, A. Diaw, J. Lore, A. Grosjean, G. Urbanczyk, J. Hillairet, P. Tamain, L. Colas, C. Guillemaut, D. Curreli, S. Shiraiwa, N. Bertelli, the WEST Team

“…This paper introduces STRIPE (Simulated Transport of RF Impurity Production and Emission), an advanced modeling framework developed to analyze material erosion and the global transport of eroded impurities originating from radio-frequency (RF) antenna structures in magnetic confinement fusion devices. STRIPE integrates multiple physics modules: SolEdge3x for scrape-off-layer plasma profiles, COMSOL for 3D RF rectified sheath potentials, RustBCA for erosion yields and surface interactions, and global impurity transport for 3D ion energy-angle distributions and impurity transport. …”
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The RACOON viral pneumonia score for structured reporting of pre-existing, acute, and post-pneumonic findings on chest CT by Thorsten Persigehl, Philipp Fervers, Andreas Bucher, Peter Isfort, Peter Isfort, David Maintz, Tobias Penzkofer, Marwin Sähn, Thomas Vogl, Jonathan Kottlors, Felix Doellinger

“…The longitudinal distribution of subscores allowed for differentiation between acute pneumonia and post-pneumonic sequelae.ConclusionThis study presents the RVPS as a comprehensive tool for inter-reader reliable evaluation, longitudinal monitoring, and structured documentation of the extent as well as quality of chest CT findings in infectious lung disease.…”
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Effects of day-night temperature fluctuations on top-down cracking development in road structures by Ting Li, Haoyu Qiao, Peng Xu, Guangqing Yang

“…Additionally, the study explores the propagation path of top-down cracking in road structure under cyclic temperature loading. Top-down cracking propagates linearly downward within road structure, with displacement showing an increasing trend as the number of temperature cycles rises. …”
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Exploring the role of microbiome in cystic fibrosis clinical outcomes through a mediation analysis by Seda Sevilay Koldaş, Osman Uğur Sezerman, Emel Timuçin

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Pengaruh Corporate Social Responsibility (CSR), Ukuran Perusahaan, Struktur Kepemilikan Institusional, Struktur Modal dan Utang terhadap Kinerja Perusahaan by Ni Kadek Siska Trisnawati, Ni Luh Putu Sandrya Dewi, Ni Luh Gde Novitasari

“…This study aims to test and obtain empirical evidence regarding the effect of corporate social responsibility (CSR), company size, ownership structure, capital structure and debt on the performance of banking companies listed on the Indonesian stock exchange in 2019-2021.  …”
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Nonlinear Finite Analysis of Structural Behavior of Brick Masonry-Infilled Reinforced Concrete Frames by Mahmud Kori Effendi, Astriana Hardawati, Siti Aliyyah Masjuki

“… Earthquake disasters are one source of disaster that often causes buildings to experience total collapse or partial damage so that the structure may no longer be usable. Brick masonry wall construction, both unreinforced and reinforced masonry walls, is starting to be widely used in the world. …”
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Structural transformations of thermal burn wounds in rats under the influence of Semax and Selank neuropeptides by A. K. Azhikova, B. V. Feldman, A. A. Andreeva, D. D. Teply, M. A. Samotrueva, N. F. Myasoedov

“…The morphological features of the skin of rats under the stress exposure, such as burn injury and against the background of the correction by the drugs of the peptide structure, have been studied.The aim of the study was to investigate the regulatory effect of the neuropeptide drugs Semax (Met-Glu-His-Phe-Pro-Gly-Pro) and Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) under the conditions of thermal burn exposure.Materials and methods. …”
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LONG-LIVED STRUCTURAL ENSEMBLES OF THE EAST EUROPEAN PLATFORM. ARTICLE 1. THE BASEMENT TECTONICS by S. Y. Kolodyazhny

“…A special role belongs to the non-linear structures: different scaled rotational structures, concentric and spiral shaped shears, the arcuate orocline belts and horizontal protrusions. …”
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Structural and functional transformations of an intermediate city and the emergence of commercial strips, the case of Tiaret in Algeria by Asmaa Bekkouche, Tayeb Otmane

“…Tiaret, an intermediate city in the interior of Algeria, has undergone both rapid and extensive urban growth since the 1970s, transforming its urban structure. The city maintained this evolution rhythm to recompose on its own since 2000 by densifying. …”
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Structural Empowerment in Hospital and Professional nursing practice in Nurses of Hashemi-Nejad Hospital: 2010 by MR Maleki, A Ghorbanian

“…For data analysis, and is used Spearman correlation test multivariate linear regression analysis. Results: Professional nursing practice and Structural empowerment has had a positive significant relationship.…”
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Echocardiographic Assessment of Cardiac Structural and Functional Indices in Broiler Chickens Treated with Silver Nanoparticles by Hamid Raieszadeh, Vahid Noaman, Mehrdad Yadegari

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Then and now: umbrella variables mask temporal mechanisms of structural racism in US urban environments by Victoria Fisher, Allison Boretsky, Nicole Alkhouri, Nadia N. Abuelezam

“…Across all models, ZCTAs that experienced above average structural racism had significantly greater excess all-cause mortality than those with below average structural racism markers. …”
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Structural Analysis of a Modular High-Concentration PV System Operating at ~1200 Suns by Taher Maatallah, Mussad Alzahrani, William Cameron, Katie Shanks, Souheil El Alimi, Tapas K. Mallick, Sajid Ali

“…To translate the theoretical optical framework into practical experimentation, a modular and structurally validated mechanical configuration for a high-concentration photovoltaic (HCPV) system was developed, incorporating boundary conditions and ensuring full system integration. …”
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