An Experimental Dynamic Investigation of the Influence of Melatonin, Serotonin and Tryptophan on the Stability of the DNA Structure by Cristina Manuela Drăgoi, Anca Zanfirescu, Ion-Bogdan Dumitrescu, Anca Ungurianu, Denisa Marilena Margină, Alina-Crenguţa Nicolae

“…Results: Our study offers detailed insights into the interaction patterns of the indole derivatives with DNA and is highly supported by molecular docking analyses: the indole derivatives were predominantly localized between C and G, interacting via π-π interactions and hydrogen bonds and aligning with known data on conventional intercalators. These findings underscore the importance of small compounds’ planar structure and appropriate size, facilitating tight insertion between adjacent base pairs and disrupting regular DNA stacking. …”
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Isolation, Purification, Structure Characterization and Biological Activity of Polysaccharide from Rubi fructus by Xiaoliang ZHAO, Haijun ZHAO, Guofeng DONG, Weiwei JIN

“…【Objective】The polysaccharide from Rubi fructus was isolated and purified. Its structural characterization, immunomodulation and antitumor activities were studied.…”
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Terrestrial Heat Flow and Lithospheric Thermal Structure Characteristics in Nanping City of Hainan by Xiaoxue Yan, Xiaolin Wang, Guicheng Xue, Ruoxi Yuan, Feng Yang

“…Furthermore, the study analyzed the geothermal flux and deep thermal structure of the research area. The results demonstrate that the average radioactive heat production rate of the Baocheng rock mass in the study area is 3.16 μW/m³, primarily attributed to the decay heat of Th and U, while the heat contribution of K is negligible. …”
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ASSESSMENT OF ENVIRONMENTAL STATE OF WATERCOURSES OF DELTA OF THE VOLGA RIVER BY THE STRUCTURE OF BOTTOM COMMUNITIES by V. F. Zaitcev, O. G. Tarasova

“…The assessment of the ecological status of watercourses of Delta of the Volga River on the structure of benthic communities. The main objective of our researches was the assess the ecological status of watercourses of Delta of the Volga River on the basis of the analyzes of the structural-functional characteristics of benthic communities.Location. …”
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[RETRACTED] Corporate governance, capital structure, and performance in family and non-family firms by Tyara Dwi Putri, Purbo Jadmiko, Neva Novianti, Giralda Triyani Arista

“…Corporate governance, capital structure, and performance in family and non-family firms. …”
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Anatomical structure of the medullary cavity of proximal femur with three-dimensional computed tomography by Tianhao Shi, Xiaoyang Jia, Kun Zhang, Gengxin Jia, Zhenqi Yang, Minfei Qiang, Yanxi Chen

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The effect of conservation in various cryoprotectants on the properties and morphological structure of the umbilical cord arteries by V. A. Brumberg, T. A. Astrelina, T. F. Malivanova, I. V. Kobzeva, Yu. B. Suchkova, V. A. Nikitina, D. Yu. Usupzhanova, V. A. Brunchukov, S. V. Lishchuk, P. S. Kyzlasov, A. A. Kazhera, V. M. Troyakov, A. S. Samoilov

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The Temporal Structure of the Running Cycle, an Essential Element in the Analysis: A Critical Review by Felipe Inostroza-Ríos, Pablo Merino-Muñoz, Celso Sánchez-Ramírez, Alejandro Bustamante Garrido, Jorge Pérez-Contreras, Jorge Cancino-Jimenez, David Arriagada-Tarifeño, Esteban Aedo-Muñoz, Ciro José Brito

“…Additionally, methodologies for identifying these events through dynamometry and motion capture are evaluated, emphasizing their role in contextualizing kinetic and kinematic data. By integrating this temporal structure, the study aims to standardize biomechanical assessments of running technique, fostering more consistent comparisons across studies. …”
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Fine Structure of Glycosaminoglycans from Fresh and Decellularized Porcine Cardiac Valves and Pericardium by Antonio Cigliano, Alessandro Gandaglia, Antonio Junior Lepedda, Elisabetta Zinellu, Filippo Naso, Alessandra Gastaldello, Paola Aguiari, Pierina De Muro, Gino Gerosa, Michele Spina, Marilena Formato

“…Cardiac valves are dynamic structures, exhibiting a highly specialized architecture consisting of cells and extracellular matrix with a relevant proteoglycan and glycosaminoglycan content, collagen and elastic fibers. …”
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Change in Organizational Structure Influences Perceived Leadership in a Dutch Radiotherapy Center by Swart RR, Jacobs MJ, Van Merode F, Boersma LJ

“…This study examines the impact of structural changes on perceived leadership styles in a Dutch radiotherapy center (RTc) following the implementation of proton therapy, a radical innovation.Patients and Methods: A mixed-method approach combined leadership surveys, with data collected at three time points, before and after structural changes in 2022. …”
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Monitoring of the assortment structure and price dynamics of hepatoprotectors in the modern Ukrainian pharmaceutical market by I. O. Pukhalska, Аdaba Мukhamed, О. P. Hudzenko, О. L. Drozdov

“…During investigation, systemic, structural, logical practices and method of summarization were used. …”
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Gender prevalence and pattern structure of various online behaviors among adolescents in Abakan by L. S. Evert, S. Yu. Tereshchenko, Yu. R. Kostyuchenko, N. B. Semenova

“…The aim of the study was to research the gender prevalence and pattern structure of various types of online behavior in adolescents from Abakan (Khakassia). …”
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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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THE PALEOPROTEROZOIC IMANDRA-VARZUGA RIFTING STRUCTURE (KOLA PENINSULA): INTRUSIVE MAGMATISM AND MINERAGENY by V. V. Chashchin, F. P. Mitrofanov

“…The article provides data on the structure of the Paleoproterozoic intercontinental Imandra-Varzuga rifting structure (IVS) and compositions of intrusive formations typical of the early stage of the IVS development and associated mineral resources. …”
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Unveiling the Interior Structure and Thermal Evolution of Super-Earth GJ 486b by Chandan K. Sahu, Liton Majumdar, Sudipta Mridha, Harshit Krishna

“…This study investigates the interior structure, thermal evolution, and atmospheric dynamics of the super-Earth GJ 486b using SERPINT , a 1D self-consistent coupled interior structure and evolution model, aiming to understand the planet’s thermal evolution based on an Earth-like structure. …”
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Internet addiction in adolescents in Central Siberia: analysis of prevalence and structure of consumed content by L. S. Evert, S. Yu. Tereshchenko, O. I. Zaitseva, N. B. Semenova, M. V. Shubina

“…The aim of this study was to investigate the prevalence of Internet addiction (IА) and the structure of consumed content among adolescents in Central Siberia.Materials and methods. …”
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Synergizing population structure, habitat preferences, and ecological drivers for conservation of Cedrus deodara by Syed Waseem Gillani, Mushtaq Ahmad, Muhammad Manzoor, Muhammad Waheed, Andreas Tribsch, Hamayun Shaheen, Abdul Basit Mehmood, Beatrice Ambo Fonge, Abeer Al-Andal

“…The current study analyses the population structure, spatial distribution, environmental factors, and future conservation strategies for Himalayan cedar populations in the Kashmir Himalayas. …”
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Causal Links Between Renal Function and Cardiac Structure, Function, and Disease Risk by Xiaoqin Zhou, Weiqiang Ruan, Lijun Zhao, Ke Lin, Jing Li, Huizhen Liu, Ting Wang, Guiying Zhang

“…This study aimed to determine the causal relationships between genetic susceptibility to impaired renal function and the risk of CVD endpoints, as well as cardiac structure and function detectable by cardiac magnetic resonance imaging (CMR). …”
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Damage Detection in Beam Structures Based on Frequency-Domain Analysis Methods for Nonlinear Systems by Wenbo Zhang, Xiaoyue Guo, Liangliang Cheng, Bo Zhang

“…To improve the accuracy of the Nonlinear Auto-Regressive with eXogenous inputs (NARX) model and reduce the impact of noise interference, we proposed a Multi-input Multi-output Forward Regression Orthogonal Least Squares (MFROLS) algorithm for processing multi-input multi-output data to identify the NARX model of the same structural system. …”
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Overall Layout Method of Frame Structure Plane Based on Generative Adversarial Network by ZHONG Yan, LEI Xin, LONG Danbing, FANG Changjian, KANG Yongjun

“…The core of this method involves constructing a model for the overall layout of the structural plan, which includes three main stages: constructing datasets, training and evaluating the model, and applying the model.MethodsIn the dataset construction stage, due to the limited number of data samples, and to reduce model training parameters, refine sample features, and improve training outcomes, this paper proposes three information representation methods for architecture, beams, and columns. …”
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