Double Diffusion Mixed Convection in a Porous Cylindrical Cavity Filled with a Casson Nanofluid Driven by a Lid, Taking Into Account the Soret and Dufour Effects by Mustapha El Hamma, Lebna Elattari, Soufiane Nouari

“…The volume fraction of nanoparticles was set at % for the flow of Casson nanofluid through porous layers, as explained by the extended Brinkman-Forchheimer DARCY law. As we note in this research that the thermosolutal transfer decreases with the increase in Richardson number in the case of  >10, and the thermosolutal transfer increases with the increase in casson fluid parameter; on the contrary we notice that the transfer of heat decreases with the increase in the Soret and Dufour numbers, and at the end we find that thetmosolutal transfer increases with the increase in Reynolds number in the Dacian regime. …”
Get full text

Experimental Study on Stress Evolution and Microseismic Signals under Vibration Conditions of Coal during Excavation and Subsequent Waiting Time by Qifei Wang, Chengwu Li, Pingyang Lyu, Yuechao Zhao, Dihao Ai, Beijing Xie

“…The microseismic signal and the stress evolution law can provide a reasonable explanation for the forward movement of the concentrated stress and coal failure during roadway excavation.…”
Get full text

Problematic issues of the legal regulation of local self-government officials’ remuneration by V. S. Govorov

“…It is emphasised that Ukraine has the Law “On Service in Local Self-Government Bodies”, which is intended to change the approaches to the regulation of remuneration of municipal officials significantly, but it has not entered into force and may remain in this state for a long time. …”
Get full text

The Importance of Money in Shaping Employee Intention to Stay In Small Businesses: The Moderating Roles of Growth Mindset and Caring Climate by Martinus Parnawa Putranta, Russel P.J. Kingshott, Debora Wintriarsi Handoko, Theresia Agung Maryudi Harsiwi

Get full text

The implementation of a system of CardioQVARK to personalize treatment in terms of the digital ecosystem healthcare formation by V. Isaenko, M. Rybina

“…So, digital economy puts ethical problems that pulls in a discussion about the im-plications of the implementation of the digital economy, a wide range of specialists in ethics, sociology, economics, history, philosophy, law, theology, and psychology. Acute and ambiguous problem becomes a problem of employment and structural unemployment; the issue of redeployment and creating new jobs on a global scale within the State and region; the problem of intelligence potential migration. …”
Get full text

Protection of minority rights: System of guarantees in the Covenant of the League of Nations by N.G. Nougaeva, Ju.S. Ovchinnikova

“…The relevance of this paper stems from the fact that today, as we are approaching the 100 year anniversary of the creation of the League of Nations, a new vision is increasingly required in assessment of its legacy through the prism of modern international law. Further study in this field is necessary considering that the history of the League of Nations still remains a source of legal and political experience for the modern United Nations. …”
Get full text

Roadway Deformation and Control under Multidisturbed Secondary High Stress by Xiaoguang Sun, Haibin Wang, Xiaofang Wo, Zhimeng Sun, Wenliang Sun, Chunge Li

“…Aiming at the serious deformation and failure of mining roadway under the condition of high secondary stress in Xuchang Coal Mine, Shandong Province, the deformation law of surrounding rock under the influence of high secondary stress in the original support belt transport roadway was analyzed by the method of field measurement and numerical simulation, and the control scheme of surrounding rock was put forward. …”
Get full text

The impact of implementing electronically integrated risk-based business licensing services on service quality by Fitri Yunianto Hapsari, Dwi Putranto Riau, Sofjan Aripin

“…The provisions of Law No.11 of 2020 concerning Job Creation stipulate the use of the Risk-Based Business Licensing Service System (OSS RBA), which regulates licensing based on the level of business risk. …”
Get full text

CHILD VISITATIONS WITH FATHERS SERVING A PRISON SENTENCE by Aneta Jarzębińska

“…It was found that inmates were visited by less than half of the children they declared having, and that among fathers visited by their child, the largest proportion were those whose child visited as often as allowed by law.It was discovered that there are correlations between fathers' socio-demographic characteristics such as marital status, age, level of education, length of sentence, length of incarceration and number of stays in prison and whether they had child visitations. …”
Get full text

Research on Optimal Design of Pressure Relief Blasting Parameters of Middle Rock Pillar in Near Vertical Coal Seam by Yadi Wang, Shiqi Yu, Hai Rong, Liting Pan

“…In order to prevent the occurrence of rockburst accident caused by the stress concentration of the middle rock pillar in the near-vertical coal seam and affect the mining of the lower coal seam in the known goaf, taking Wudong coal mine in Xinjiang as an example, based on the special geological and mining conditions of the mine, through the simulation experiment and numerical analysis of similar materials, the variation law of the stress distribution of the middle rock pillar with the increase in mining depth is analyzed. …”
Get full text

Optimization kinematic synthesis of four-link linkage mechanism in two preset positions by E. S. Gebel, E. A. Chigrinova

“…The analysis of the model showed that on its basis it is possible to evaluate the presence of singular positions of the links at which a spontaneous change in the law of motion of the output link is possible. A numerical experiment in the MathCAD package made it possible to verify the synthesis methodology based on the results of solving the kinematic analysis problem and the graphical representation of the connecting rod curves.…”
Get full text

Inclusion Evolution and Calcium Treatment Optimization of 9Ni Steel by Chen　Dengguo, Lv　Jiping, Wan　Yong, Dong　Fujun, Cao　Ruihong, Sun　Lefei

“…By means of industrial test and Aspex automatic inclusion analysis techonogy， the evolution law of ［T.O］， ［N］ content， microinclusions quantity， size and type of 9Ni steel in LF→RH→CC steelmaking process were systematically studied. …”
Get full text

Turbulence of internal gravity waves in the laboratory by Cortet, Pierre-Philippe, Lanchon, Nicolas

“…Second, one should implement a significant increase of the wavelength at which the energy is injected in order to access to larger Reynolds numbers and lower flow Froude numbers and build a turbulence with well developed power law spectra while remaining in the weakly non-linear regime.…”
Get full text

Thermos-Solid-Gas Coupling Dynamic Model and Numerical Simulation of Coal Containing Gas by Xiao Fukun, Meng Xin, Li Lianchong, Liu Jianfeng, Liu Gang, Liu Zhijun, Xu Lei

“…By using the thermo-solid-gas coupling model, the gas pressure, temperature, and principal stress influence, the change law of the pressure field, displacement field, stress field, temperature field, and permeability were numerically simulated. …”
Get full text

Research on Deformation Patterns and Influencing Factors of Ten Pilot Tunnel Pile Method Construction in Large Span Metro Stations by ZHOU Tao

“…The patterns of ground settlement law and the pile horizontal deformation patterns at different construction stages are analyzed. …”
Get full text

From byssus threads to Pinna nobilis sea-silk: a fiber characterization by Lorena C. Giannossa, Annarosa Mangone, Giovanni Lagioia, Gerardo Palazzo, Luigi Gentile

Get full text

Legal and tactical basis for conducting a search of a person’s residence or other property: identifying the ways to resolve the controversial issues by O. O. Kovalenko

“…Its purpose is to identify, record factual data on the event of a criminal offence or related event, find and seize the instruments of a criminal offence, property acquired by illegal means or items excluded from use by law, as well as to establish the location of the wanted persons. …”
Get full text

The identification of sustainable fishing gear based on the code of conduct for responsible fisheries in West Aceh by Chaliluddin Makwiyah A., Anggun Caya, Rianjuanda Djamanni, Affan Junaidi M., Nellyana Roesa, Bustami Bustami, Ahyar Muhammad

Get full text

Mendebat Wali Nanggroe: Tinjauan Sejarah dan Respons terhadap Qanun Aceh No. 10 Tahun 2019 Tentang Lembaga Wali Nanggroe by Imam Hadi Sutrisno, Yety Rochwulaningsih, Ahmad Muhajir, Sukirno Sukirno, T. Junaedi, Hanif Harahap, Aulia Rahman

“…This article discusses historical criticism of revitalization the wali nanggroe position which is against the Law on Governing Aceh (UUPA). This article is written based on research using qualitative methods with a historical approach. …”
Get full text

Intensity of water consumption in separate water collection points of internal water supply system by D. E. Polivanov, A. A. Semenov

“…The article is devoted to the study of the nature of variability and evaluation of distribution laws of elementary water consumption values arising during the operation of a number of the most common types of water-dispensing devices.Materials and methods. …”
Get full text