Key Strata Inducing Dynamic Disasters Based on Energy Condition: Criterion and Application by Chao Xu, Gang Yang, Haoshi Sun, Liangliang Qin, Kai Wang, Bo Ren, Zhijie Wen

“…Therefore, the foundation and key of preventing dynamic disasters are to distinguish the THRS that could induce coal-rock dynamic disasters and to analyze the laws of rock stratum breaking and energy releasing. …”
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Modified Function Projective Synchronization of Financial Hyperchaotic Systems via Adaptive Impulsive Controller with Unknown Parameters by Guoliang Cai, Lingling Zhang, Lan Yao, Xiulei Fang

“…Modified function projective synchronization via adaptive impulsive controller between two different financial hyperchaotic systems is investigated, where the external uncertainties are considered. The updated laws of the unknown parameters are given and the sufficient conditions are deduced based on Lyapunov stability theorem and the stability analysis of impulsive system. …”
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IDENTIFICATION OF THE PROBLEMS OF PROMOTING ENVIRONMENTAL ACTIVITIES OF ENTERPRISES IN CONDITIONS OF INNOVATIVE DEVELOPMENT IN RUSSIA by G. Arakelova, A. Agafonov

“…There are analyzed the problems occurred in enterprises in the process of implementation of new laws in the field of environmental protection in Russia. …”
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Bäcklund Transformation and Quasi-Periodic Solutions for a Variable-Coefficient Integrable Equation by Wenjuan Rui, Yufeng Zhang

“…Binary Bell polynomials are applied to construct bilinear formalism, bilinear Bäcklund transformation, Lax pair, and infinite conservation laws of the generalized variable-coefficient fifth-order Korteweg-de Vries equation. …”
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Influence of Pin Surface Hardness and Roughness on the Silent Chain Wear Resistance by Jin Lijun, Wang Qinglei, Jin Yumo, Fu Zhenming

“…The influence laws of pin surface hardness and roughness on the silent chain wear resistance is proposed,the relationship between the pin surface hardness,surface roughness and the silent chain wear resistance is expounded. …”
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A Soliton Hierarchy Associated with a Spectral Problem of 2nd Degree in a Spectral Parameter and Its Bi-Hamiltonian Structure by Yuqin Yao, Shoufeng Shen, Wen-Xiu Ma

“…Bi-Hamiltonian structures of the presented soliton hierarchy are furnished by using the trace identity, and thus, all presented equations possess infinitely commuting many symmetries and conservation laws, which implies their Liouville integrability.…”
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Une île en mutation by Thierry Simon

“…These works of width should however not occult, neither the structuring initiatives of less width (for example, the multiple zones of activities), nor the essential consistency and the effective setting of the multiple framings lawful whose island is equipped as regards land and regional planning.…”
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The Conspiracy of Silence: Cancer Patient Right to Know the Truth by Víctor Manuel Medina Pérez, Patricia Gil Pérez, Ahyní Abeledo Alfonso

“…In this sense it is necessary for health professionals to respect the bio-ethic laws keeping a doctor-patient communication from empathy and understanding of patient’s individuals and their relatives.…”
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Education Planning “Need to Knows” for Military Families by Barbara O'Neill, Martie Gillen, Kristen Jowers

“… This publication discusses general information about education costs, savings plans, and payment methods, military-specific educational benefit programs, military-specific laws and policies affecting student loan repayment, five education planning tips for military families, and education planning resources. …”
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The enlightenment of fiction: Literature to learn to philosophise by Edwige Chirouter

“…Free from the constraints of empirical reality, the laws of physics, and the laws of morality, fiction allows us to experience by proxy what we will never actually experience in the real world. …”
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Hjørnestenene i den danske kriminalforsorg: by Linda Kjær Minke

“…While these strict laws and rules are designed to discipline the few, they have influenced the many and undermined the basic principles of normalisation and openness in Danish prisons.…”
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Modeling and Stable Operation Control Method for Airborne Wind Energy System Considering Longitudinal Disturbance Stability by Bixiong LUO, Junliang HU, Yajun YANG, Zongdong REN, Yadong HE

“…Moreover, based on the synchronous control laws designed, synchronization among multiple kite- based systems has been achieved, thereby ensuring collision-free and safe operation. …”
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A New Standalone Tool for DC‐Equivalent Network Generation and GIC Calculation in Power Grids With Multiple Voltage Levels by S. Marsal, J. M. Torta, V. Canillas‐Pérez, J. J. Curto

“…The LP and Nodal Admittance Matrix methods are the most popular schemes to compute the GIC from the resulting equivalent network by solving the circuit laws for the earthing current or the voltage at each node, respectively. …”
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Spatial and Temporal Characteristics of Precipitation and Runoff Response in Yalong River Basin by CHANG Xinyu, LIU Bin, JIA Yugong, FU Zhiyu

“…Under the dual influence of climate change and human activities,extreme climate occurs frequently around the world,and the precipitation in the studied basin has undergone profound changes,so it is necessary to further explore the inherent characteristics and variation laws of precipitation and runoff and thus enhance the understanding of the evolution laws of hydrological and meteorological elements in the basin under the changing environment.In this paper,Mann-Kendall nonparametric test,R/S analysis,moving t-test,and Morlet wavelet transform are introduced to analyze the interannual trend and identify abrupt changes and periodic characteristics of precipitation at meteorological stations in the Yalong River Basin in the past 50 years,and the response degree of runoff to precipitation is measured by correlation coefficient.The results show that the Hurst index of precipitation in the basin is greater than 0.5,and the precipitation trends at Qingshuihe,Shiqu,and Zhongdian stations are more significant;at the same time,due to the continuous influence of the changing environment,the precipitation in the basin has a multi-scale significant period in both time and frequency domains,and the precipitation fluctuates during small periods of 1.0~2.5 years and large periods of 4~6 years.Besides,the meteorological stations with strong runoff responses to precipitation in the basin are obtained,and the precipitation trend of other stations is not significant except Zhongdian station.The research results can provide a scientific basis for selecting driving factors of the nonlinear runoff forecasting model.…”
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The Role of Environmental Monitoring in Promoting Green Creativity by Taha Ibrahim Mohamed, Abbas Ali Abdulhassan

“…Therefore, it is necessary to review the environmental laws in Iraq and reformulate them to be stringent in applying the environmental monitoring laws and imposing fines.…”
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Investigation of structure, mechanical properties, and electrical conductivity of LixCo(1-x)O2: Validation using a nanoquantum model by Obaidallah A. Algethami

“…Nanoquantum models are built in order to advance nanotechnology by adapting classical laws to quantum principles using string theory. In this study, a theoretical model based on string theory is proposed to meld — and then extract — mechanical and electrical properties that recognize the particle-wave duality inherent in Quantum laws. …”
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Analysis of regulatory documents regulating the fight against COVID-19 and other healthcare tools used to manage the COVID-19 pandemic in Kazakhstan by V. V. Benberin, B. T. Kaikenov, Yu. V. Samsonov

“…These legal acts were approved in the first months after the declaration of the state of emergency in the country after the detection of the first cases of coronavirus infection in Kazakhstan. These laws and regulations governed the provisions and measures to combat COVID‑19. …”
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A Novel Ionospheric Inversion Model: PINN‐SAMI3 (Physics Informed Neural Network Based on SAMI3) by Jiayu Ma, Haiyang Fu, J. D. Huba, Yaqiu Jin

“…Abstract Purely data‐driven ionospheric modeling fails to adequately obey fundamental physical laws. To overcome this shortcoming, we propose a novel ionospheric inversion model, Physics‐Informed Neural Network based on fully physical models SAMI3 (PINN‐SAMI3). …”
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Persistent effects of legal status on healthcare access and outcomes: findings from a state-wide representative cross-sectional survey in California by Lei Chen, Michelle Kao Nakphong, May Sudhinaraset, Nadereh Pourat, Maria-Elena De Trinidad Young

“…Compared with citizens who have always held lawful status (CLS), non-citizens who were previously undocumented (adjusted OR (aOR)=0.48, p<0.05) and non-citizens who have always held lawful status (NLS) (aOR=0.41, p<0.01) were less likely to have a usual source of care. …”
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Einstein Aggregation Operators for Pythagorean Fuzzy Soft Sets with Their Application in Multiattribute Group Decision-Making by Rana Muhammad Zulqarnain, Imran Siddique, Fahd Jarad, Y. S. Hamed, Khadijah M. Abualnaja, Aiyared Iampan

“…We introduce the Einstein operational laws for Pythagorean fuzzy soft numbers (PFSNs). …”
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