Study of structural parameters of petroleum acids and analysis of their possible negative impact on the environment by L. V. Ivanova, O. A. Stokolos, E. S. Demidenko, V. N. Koshelev

“…It is shown that the products isolated during leaching have a molecular weight of 294–574 amu and contain from 20 to 40 carbon atoms, most of which are part of the naphthenic structures. Along with petroleum acids, leaching products include hydrocarbons.Comparison of the structural parameters of the products isolated from the fractions of the studied oil with the data in the scientific literature allows us to qualify the acids contained in the oil of the Priozernoye field as being substances with high toxicity, which requires finding ways to solve the problem of ensuring the environmental safety of this region.…”
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STRUCTURAL EVOLUTION OF THE CHEKA PLUTON (SOUTHERN URALS): PETROMAGNETIC STUDIES AND FRACTURE ANALYSIS by P. A. Shestakov, A. Yu. Kazansky, A. V. Tevelev, N. V. Pravikova, E. V. Koptev, E. A. Volodina, A. A. Borisenko, I. A. Kosheleva

“…The constructed complex structure model indicates that the Triassic granitoid plutons of the Magnitogorsk megazone were most likely formed during the right-lateral transpression, associated with a local strike-slip fault-related extension zone. …”
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The Evolution of Cropland Slope Structure and Its Implications for Fragmentation and Soil Erosion in China by Guangjie Liu, Yi Xia, Li Bao

“…Cropland slope structure is a key factor influencing agricultural sustainability and ecological risk, especially in topographically complex regions. …”
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ChromInst: a multicentre evaluation of robustness in aneuploidy and structural rearrangement testing by Wenbin Niu, Shanjun Dai, Linli Hu, Yao He, Xiqian Zhang, Xia Xue, Li Wu, Haixia Jin, Dun Liu, Keya Tong, Senlin Shi, Li Tian, Yifan Zhou, Guidong Yao, Sijia Lu, Yaxin Yao, Dunmei Zhao, Lei Jin, Haiyan Bai, Fenghua Liu, Dongyun Liu, Yingpu Sun

“…Abstract Background Preimplantation genetic testing for aneuploidy and for chromosomal structural rearrangement (PGT-A/-SR) can improve clinical pregnancy rates and live birth rates, and shorten the time to pregnancy. …”
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A bibliometric study of digital humanities research in China from 2012 to 2021 by Fangli Su, Shihao Li, Qinghua Liu, Yin Zhang

“…This study took CNKI as the data source and extracted keywords for an analysis of the research output, intellectual structures, and distribution features of authors and institutions. …”
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Nearby Real-Time Earthquake Simulation on an Urban Scale Based on Structural Monitoring by Xiandong Kang, Hongyu Chen, Guang Zhao, Xuchuan Lin, Lifu Zheng, Yanan Chen, Qixuan Liu, Zihong Zhao, Xianan Chen, Fei Wang

“…Regional numerical models of 216 buildings were constructed and timeously updated using a geographic information system and measured data. The inputting ground motions recorded in the 5.1 magnitude Tangshan earthquake and typical El Centro waves were selected to analyze the structural seismic response, in which the damage indexes were computed, and the damage predictions of the regional 216 buildings were also simulated in different levels of earthquakes by being combined with the simplified principles of structural damage estimation. …”
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Structural analysis shows the mode of inhibition for Staphylococcus aureus lipase by antipsychotic penfluridol by Julia Kitadokoro, Takatsugu Hirokawa, Masayuki Kamo, Naoki Furubayashi, Yukiko Okuno, Takaaki Hikima, Masaki Yamamoto, Koji Inaka, Katsumi Maenaka, Shigeki Kamitani, Kengo Kitadokoro

“…The resulting co-crystals were subjected to data measurement using the synchrotron radiation facility at SPring-8, and the complex structure was determined. …”
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Linking structure and process in dendritic growth using persistent homology with energy analysis by Misato Tone, Shunsuke Sato, Sotaro Kunii, Ippei Obayashi, Yasuaki Hiraoka, Yui Ogawa, Hirokazu Fukidome, Alexandre Lira Foggiatto, Chiharu Mitsumata, Ryunosuke Nagaoka, Arpita Varadwaj, Iwao Matsuda, Masato Kotsugi

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Self-sensing cement composites for structural monitoring: Behaviour under cyclic loading by Mendoza Reales Oscar, José Aguiar Junior Claudio, de Almeida Carísio Pedro, Teodósio Soares Carlos Fernando, Toledo Filho Romildo

“…As a result, SSCC can be calibrated for use as sensors in concrete structures. However, due to their brittle nature, it remains unclear whether the electrical properties of SSCC remain constant after repeated mechanical loading. …”
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Structural equation modeling to evaluate the financial performance of Indonesian conventional commercial banks by Mia Ayu Gusti, Alpon Satrianto, Candrianto, Egy Juniardi, Heppy Setya Prima

“…This study aims to examine the influence of bank-specific and macroeconomic variables that affect credit risk and Indonesian conventional commercial banks’ financial performance. Structural equation modeling is used to analyze time series data from quarter 1993 to quarter 2023. …”
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COVID-19’s effects on microvascular structure in a healthy retina: an OCTA study by Kazim Kiratli, Hazan Gul Kahraman, Yusuf Ziya Guven, Fahrettin Akay, Murat Aysin

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Relict Back‐Arc Basin Crustal Structure in the Western Greater Caucasus, Georgia by Dylan A. Vasey, Eric Cowgill, Jill A. VanTongeren, Catherine O. Anderson

“…Abstract Back‐arc basins frequently form within subduction zones, creating sources of lithospheric weakness that can accommodate subsequent compressional deformation. The crustal structure of these basins, including whether they contain extended preexisting crust and/or new crust formed by seafloor spreading, can thus exert a major influence on strain partitioning in orogenic belts. …”
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Structural basis of response regulator inhibition by a bacterial anti-activator protein. by Melinda D Baker, Matthew B Neiditch

“…Here we present the X-ray crystal structure of RapF in complex with the ComA DNA binding domain. …”
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Determinants of cybersecurity investment in ASEAN organizations: an integrated structural equation modeling approach by Phasikha Rattanapong, Narongsak Sukma, Smitti Darakorn Na Ayuthaya

“…This study examines the factors influencing cybersecurity investment decisions in organizations across the ASEAN region’s diverse digital landscape, where varying levels of regulatory maturity and digital adoption create unique security challenges. Using structural equation modeling (SEM) with data from 317 cybersecurity and IT executives, we investigated how risk management practices, financial considerations, and cybersecurity governance and compliance affect investment patterns, both directly and through the mediating role of cybersecurity strategy. …”
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Three-dimensional velocity structure model for hypocenter determination in and around the Japanese Islands by Akio Katsumata, Takahito Nishimiya

“…Using the estimated velocity structure, the hypocenters estimated with regional network data became more consistent with the ISC-EHB Bulletin. …”
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An Analysis of Transportation Mode Choice in Bitung City Using Structural Equation Modeling by Lucia Ingrid Regina Lefrandt, Charles S. C. Punuhsingon

“…The analysis used Structural Equation Modeling (SEM) with SPSS and AMOS software. …”
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Introduction of Objective Structured Viva Examination in Anatomy of First-phase MBBS Students by Bashir Ahmad Shah, Parvez Ahmad Lone, Samia Bashir, S. M. Muhalil

“…Background: The introduction of the objective structured viva examination (OSVE) in anatomy aims to enhance the objectivity, fairness, and efficiency of medical education assessments. …”
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Improvement of urban passenger ground transport structure based on coordinated development of subsystems by D. A. Dryuchin

“…Theoretical provisions reflecting a conceptual approach to ensuring the efficiency of urban transport systems based on the coordinated development of subsystems, based on the magnitude of the proposed integrated efficiency indicator, are presented. Based on the data obtained from the results of analytical studies and field experiments, a calculation was made that made it possible to determine the structural parameters of the subsystems of the urban passenger transport system of one of the cities, ensuring the maximum value of the efficiency of transport activities provided by structural coordination of the subsystems that make up the material basis of the urban passenger transport system.Discussion. …”
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Research on Dehumidification Performance of a Cooling Dehumidifier with a MultistageMatrix Structure by Cheng Xingwang, Wu Qiaoxian, Fang Song, Rong Yangyiming, Zhou Xia, Zhi Xiaoqin, Wang Kai, Qiu Limin, Yuan Yijun

“…A steady-state numerical model of heat and mass transfer process in the dehumidifier was established and verified using the experimental data. A performance study of the multi-stage structure dehumidifier and single-stage cross-flow structure dehumidifier was conducted based on the numerical model. …”
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The Effect of Particle Size on the Interpretation of Pore Structure of Shale by N2 Adsorption by Chengfu Lyu, Xinmao Zhou, Xuesong Lu, Ying Zhang, Chao Li, Qianshan Zhou, Zhaotong Sun, Guojun Chen

“…Furthermore, to interpret the data, several attributes such as the pore volume, surface area, fractal dimension (from the fractal analysis), and heterogeneity index (from the multifractal analysis), are studied and compared between the samples and particle size intervals to provide us with the effect that particle size could have on the pore structure analysis. …”
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