1941 (pre-war half-year period): changes in the NKVD structure of the Ukrainian Soviet Socialist Republic by V. A. Grechenko

“…The study of controversial pages of law enforcement agencies at this time is important for the reproduction of an objective picture of its activity, for the establishment of historical truth. …”
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Did Turkey Experience Reductions in Air Pollution During The Covid-19 Lockdown and Partial Lockdown? by İsmet Yener, Kazım Onur Demirarslan

“…During reduced human activity, such as martial law, war, and pandemics like COVID-19, improvements in air quality may be observed due to diminished anthropogenic impact. …”
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The staffing problem in the police during 1943–1944 and ways to resolve it by V. A. Grechenko

“…The mobilisation of police officers to the army, their deaths in combat, and evacuation to the east significantly worsened the staffing potential of this law enforcement body. The situation with recruitment in 1943–1944 changed somewhat compared to the first stage of the war. …”
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Measures of Counteracting Domestic Violence Committed by Children: Problematic Aspects by A. S. Bakhaieva

“…The author has analyzed the definition of the term of “a child-abuser” enshrined in the law. On this basis it has been concluded that a child of any age can be an abuser. …”
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Mechanism of steel slag powder stabilization and improvement of expansive clay by Yinlei SUN, Chuan YU, Lei LIAO, Zhifei LI

“…By reducing the particle size of SSP, adding alkaline exciters or compound modification can improve its cementation activity and hydration rate. (3) SSP as a soil conditioner can significantly improve the performance of expansive clay, including expansion and contraction and mechanical properties. (4) The studies on the interaction mechanism between SSP and clay and the application effect of composite exciters remain insufficient and requires further investigation. (5) Future research should consider the chemical and physical properties under the coupling of different factors, including the chemical-mineral composition and the microstructure evolution law of the soil, as well as the mechanical properties of the soil under the water-chemical-force interactions. …”
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Preparation and mechanical-electrical characterization of new complex-phase conductive concrete by Shicheng Feng, Xiaohui Zhang, Zhilei Xu, Keliang Dong, Jinfeng Zheng, Runlong Zhang, Zhaolin Zhou, Xuan Wang

“…The effects of concrete, graphite and stainless steel fibers as conductive phase materials on the changing law of physical properties of conductive concrete were compared, and the optimal ratio of the content of conductive phase materials was explored. …”
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From green demand to deceptive practices: A cross-cultural study the impact of consumer green preferences on corporate greenwashing behavior in China, Republic of Korea, and Malays... by Zhibin Tao

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Recycling and Reusing Polyethylene Waste as Antistatic and Electromagnetic Interference Shielding Materials by Mostafizur Rahaman, Ibrahim Abdullah Al Ghufais, Govindasami Periyasami, Ali Aldalbahi

“…The electrical percolation threshold values, calculated using the classical power law and sigmoidal Boltzmann model, were obtained at 3.5 and 2.8 wt% loading of carbon black, respectively. …”
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A Study of the AR Solutions Used in the Dangerous Goods Acceptance Process in Airport Cargo Warehouses by Anna Jodejko-Pietruczuk, Agnieszka A. Tubis, Franciszek J. Restel

“…Operators especially appreciate AR goggles when their goal is to show a virtual picture of data and related law regulations regarding controlled DGs, while interactions with AR goggles are assessed less positively. …”
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ОСОБОЕ МНЕНИЕ СУДЬИ В ГРАЖДАНСКОМ СУДОПРОИЗВОДСТВЕ РЕСПУБЛИКИ КАЗАХСТАН by М.Ж. Бектурганов, Н.Р. Максатов, С.А. Акимбекова

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Peculiarities of observing human rights in the conditions of emergency legal regimes caused by the pandemic by N. O. Rastorhuieva

“…There are three main tools that human rights law uses to deal with emergencies: human rights exceptions; restriction of human rights; derogation of rights. …”
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Numerical Investigations on the Effect of Fracture Length Distribution on the Representative Elementary Volume of 3D Discrete Fracture Networks by Ding Liu, Hai Pu, Shiru Guo, Ziheng Sha, Chong Li

“…In this work, a series of numerical simulations were performed to analyze the relationship between geometric characteristics of fractures and the REV size, in which fracture length follows a power-law distribution. A method to evaluate the K of a three-dimensional (3D) discrete fracture network (DFN) by extracting the equivalent pipe network (EPN) model from the DFN model was utilized and verified. …”
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The analysis of influence of uncertainty factors on mathematical modeling of the process of reverse expansion of ammonia in low-speed reciprocating compressor stage. Part 2 by D. Kh. Sadvakasov, G. I. Chernov, V. L. Yusha

“…The mathematical model is based on the equations of the first law of thermodynamics for a body of variable mass, the equation of state of a real gas, the Clapeyron–Clausius and Newton–Richman equations. …”
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Structural Formation, Evolution, and Genetic Mechanisms of Fault in Controlling Hydrocarbon Migration of Unconventional Rocks: A Case Study of Zhuangnan Fault by Jing Wang, Yongwei Guo, Youwei Cui, Ke Sun, Huili Chu

“…From tectonic evolution and regional dynamic point of view, this paper discusses the activity law of the Zhuangnan fault zone and the boundary faults on the east and west sides of Jiyang Depression, which are Changdi fault, Wuhaozhuang fault, and Chengnan fault, respectively. …”
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Current issues of protection of land rights in local government bodies by Kovalenko T.

“…In the science of land law and in practice, the role of local self-government bodies in the protection of land rights and the resolution of land disputes is not unequivocally assessed, because there are problems associated with the low efficiency of the procedures for the protection of land rights by local self-government bodies, in particular at the stage of implementation of their decisions in the land spores.Originality. …”
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Peculiarities of procedural decision-making during pre-trial investigation of high-profile offences a sexual nature committed against children by T. H. Fomina, O. V. Pchelina

“…It has been noted that for a comprehensive, complete and impartial pre-trial investigation of high-profile criminal offences, including sexual offences committed against children, the need to establish an investigative team is provided for at the regulatory level. In addition, the law provides for the possibility for an investigating judge or court to decide to conduct criminal proceedings in a closed court session during the entire trial or a separate part of it in the case of a criminal offence against sexual freedom and sexual inviolability of a person (Article 27(2)(2) of the CPC of Ukraine). …”
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Angular Power Spectrum of TeV–PeV Cosmic-Ray Anisotropies by Wenyi Bian, Gwenael Giacinti, Brian Reville

“…It is found to flatten at large ℓ and can be modeled by a broken power law, exhibiting a break at ℓ  ≈ 4. Our computed power spectrum at ~10 TeV fits well HAWC and IceCube measurements. …”
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Evaluating the Impacts of Discharging the Effluent of Al-Gabal Al-Asfar Wastewater Treatment Plant on Ismailia Canal in Egypt to Maximize Revenue and Ensure Sustainability by Marwa M Aly, Mohamed SM Zayed, Mahmoud S Salem, Mohamed K Mostafa

“…The optimal scenario was chosen according to the canal water quality post-injection following Article 49 of Law 92/2013, along with the hydraulic capacity of the canal's cross-section. …”
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The microeconomics of abortion: A scoping review and analysis of the economic consequences for abortion care-seekers. by Ernestina Coast, Samantha R Lattof, Yana van der Meulen Rodgers, Brittany Moore, Cheri Poss

“…The evidence base on the economic impacts of policy or law change is from high-income countries, dominated by studies from the United States.…”
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Research on Simulation and Performance Optimization of Mach 4 Civil Aircraft Propulsion Concept by Min Chen, Zihao Jia, Hailong Tang, Yi Xiao, Yonghang Yang, Feijia Yin

“…Finally, a multiobjective optimization tool made up of a response surface method and a genetic algorithm was developed to optimize the design parameters and the control law of the TBCC engine, in order to make the Mach 4 supersonic civil aircraft engine with better performance, lower noise, and lower emissions. …”
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