Endemic coexistence and competition of virus variants under partial cross-immunity by Shirali Kadyrov, Farkhod Haydarov, Khudoyor Mamayusupov, Komil Mustayev

“…This work contributes to furthering our understanding of multi-variant epidemic dynamics and lays the bedrock for tackling complex interactions involving arising virus variants, finding applications in real-world public health planning.…”
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Cluster Synchronization of Impulsive Complex Networks with Stochastic Perturbations and Time-Varying Delays by Yi Zhao, Jianwen Feng, Jingyi Wang

“…Besides, the nodes in the complex networks are nonidentical. By utilizing the Lyapunov stability theory, stochastic analysis theory, and linear matrix inequalities (LMI), sufficient conditions are derived to guarantee the cluster synchronization. …”
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Varieties of Democracy and Economic Complexity in Developing and Developed Countries; A Comparative Study by Hoda Zobeiri, Maryam Ehsani

“…Moreover, the positive effect of economic growth, government size and population on economic complexity is confirmed. The stability of the estimated coefficients of the model as well as the consistency of the estimation results have been checked by the SYS-GMM estimator as a sensitivity analysis. …”
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Assessing the impact of disease incidence and immunization on the resilience of complex networks during epidemics by M.D. Shahidul Islam, Mohammad Sharif Ullah, K.M. Ariful Kabir

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Vibrational Spectroscopic and Quantum-Chemical Study of Indole–Ketone Hydrogen-Bonded Complexes by Branislav Jović, Nataša Negru, Dušan Dimić, Branko Kordić

“…Quantum-chemical calculations, employing CREST and MMFF94 conformational sampling, along with M06-2X/6-311++G(d,p) optimizations, confirmed the formation of hydrogen bonds and additional weak interactions that govern the stability of the complex. QTAIM analysis revealed moderate closed-shell hydrogen bonds with electron densities at the bond critical points (ρ) ranging from 0.010 to 0.019 a.u. and potential energy densities (V) from −18.4 to −36.4 kJ mol⁻¹. …”
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Markets of agro-industrial complex products in conditions of geoeconomic fragmentation of the international trade by E. N. Smirnov, E. A. Karelina, M. G. Pletnev

“…This article analyses the impact of geoeconomic fragmentation of the international trade on the development of exports and imports of products of the agro-industrial complex (hereinafter referred to as AIC). In particular, the problems of competition in the world agro-food markets are discussed in a new context, since the growing problems of monopolisation in certain segments of the AIC disrupt the stability of agricultural markets. …”
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Ring-Opening Copolymerization of ε-Caprolactone and L-Lactide Catalyzed by Aluminum Complexes by Zhang Mengxue, Xiang Sen, Liu Shaofeng, Kan Ze

“…These metal complexes were thoroughly characterized by nuclear magnetic resonance (NMR) spectroscopy, elemental analysis, and single-crystal X-ray diffraction. …”
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Persistent acyclic Cp*Ir(III) complexes and their reactivities in cross-coupling reactions by Yimin Wu, Yayin Deng, Guangying Tan, Jingsong You

“…Electrochemical analysis of these complexes provides insights into their reductive elimination processes. …”
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Optimization of The Budget of The Industrial Complex Transformation Strategy Based on Neural Network Modeling by A. G. Boev, A. G. Puzakov, Yu. P. Anisimov

“…The article substantiates the formation of budgets for transformation strategies of industrial companies based on groups of strategically significant expenses. The analysis has been carried out and the problems of the current budget structure of the transformation strategies of the industrial complexes of Voronezh, Lipetsk, Kursk and a number of other regions have been identified. …”
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A power grid partitioning method based on complex network coupling matrices by XIONG Jun, TANG Fan, CHEN Zeming, WANG Yimiao, MEI Tao

“…To scientifically and effectively determine the layout of stability control systems， accurately identify partition interfaces， and enhance the operational security of large-scale power grids， this paper proposes a power grid partitioning method based on complex network coupling matrices. …”
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USP37 prevents unscheduled replisome unloading through MCM complex deubiquitination by Derek L. Bolhuis, Dalia Fleifel, Thomas Bonacci, Xianxi Wang, Brandon L. Mouery, Jeanette Gowen Cook, Nicholas G. Brown, Michael J. Emanuele

“…Proteomics and biochemical assays revealed USP37 interacts with the CMG complex to deubiquitinate MCM7, antagonizing replisome disassembly. …”
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Spiritual Intelligence, Emotional Labour and Work-Related Burnout: Investigating the Complex Relationships by Nurul Hasnie Hassiza W Hassan, Naresh Kumar Samy

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Complex Dynamics and Intelligent Control: Advances, Challenges, and Applications in Mining and Industrial Processes by Luis Rojas, Víctor Yepes, José Garcia

“…Complex dynamics and nonlinear systems play a critical role in industrial processes, where complex interactions, high uncertainty, and external disturbances can significantly impact efficiency, stability, and safety. …”
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Complex dynamics in Memristive micro/nano beam resonators incorporating Josephson junctions by Cédric Noufozo Talonang, Alain Soup Tewa Kammogne, Ahmad Taher Azar, Hilaire Bertrand Fotsin, Boris Arnaud Notchum Deffo, Saim Ahmed, Walid El-Shafai, Mohamed Tounsi

“…Additionally, complex and diverse routes to chaos have been identified. …”
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Analyzing the chaotic and stability behavior of a duffing oscillator excited by a sinusoidal external force by MK Abohamer, TS Amer, A Arab, AA Galal

“…As a result, Visual figures, such as bifurcation diagrams and Lyapunov exponents’ spectra (LES), have been presented to illustrate diverse system motions and demonstrate Poincaré diagrams. Moreover, stability analysis has been investigated via resonance curves showing the stable and unstable regions. …”
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INTELLIGENT PREDICTION METHOD ON STABILITY OF THIN-WALL STEEL COMPONENT WITH NON CONTINUOUS CROSS SECTION by SONG YiMing, LV ZhiJun, CHEN Dong, WU YongMei

“…The factors,which influence the stability of thin-wall perforated steel components are complex. …”
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Optimizing ground control points for UAV photogrammetry: a case study in slope stability mapping by Muhammad Hafizhir Ridha, Yulian Firmana Arifin, Ari Surya Abdi

“…This study investigated the effect of Ground Control Point (GCP) distribution on the accuracy of UAV-based slope mapping and stability analysis. Three GCP configurations—top-only, vertical, and diagonal—were tested. …”
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Synthesis and characterization of selenium nanoparticles stabilized with oxyethylated alkylphenol (neonol) for potential modification of fabric materials. by Zafar Rekhman, Andrey Blinov, Alexey Gvozdenko, Alexey Golik, Andrey Nagdalian, Anastasia Blinova, Alexander Serov, Maxim Pirogov, Alina Askerova, Ekaterina Nazaretova, Mohammad Ali Shariati, Afnan A Al Zahrani, Ammar Al-Farga, Saleh M Al-Maaqar

“…Quantum chemical modeling of Se-neonol molecular complex formation showed that interaction of Se with neonol occurs through a hydroxyl group. …”
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Certified Neural Network Control Architectures: Methodological Advances in Stability, Robustness, and Cross-Domain Applications by Rui Liu, Jianhua Huang, Biao Lu, Weili Ding

“…This comprehensive review systematically investigates the theoretical foundations and practical implementations of NN controllers through the prism of Lyapunov stability theory, NN controller frameworks, and robustness analysis. …”
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Synthesis and Studies Pd(II)-NHC complexes with thiosaccharinate, saccharinate or benzothiazolinate ligands by Mohammed H.S. Al-Jibori, Nabeel H. Buttrus, Ahmed S.M. Al-Janabi

“…A series of palladium(II) complexes (2-5) bearing cis-chelating homo-dicarbene ligand with varying propylene-bridged (C3) and N-heterocyclic backbones (imidazole) have been synthesized by reaction of [Pd(OAc)2] with the respective diazolium bromides in DMSO, have been prepared and characterized by elemental analysis, infrared spectra and 1H NMR. …”
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