bluuebunny/crossref_metadata_2025_split huggingface dataset:
Demanding what is rightfully theirs. The link between social justice protests and economic, cultural, and social rights
Authors: Berrada Mohamed 
Published: December 2022

The right to peaceful assembly and association have been central to the notion of human rights since their very first iterations. A selection of key peaceful protest movements in the 21st century shows that the movements themselves are expressing demands that are in line with the human rights approach (Ortiz et al. 2022). Among the main findings is that over half of protest movements incorporate some economic or social justice demand (higher wages, jobs, housing, healthcare, pensions…). This article looks at protest movements that have demands that are linked to rights expressed by the UN International Covenant on Economic, Social and Cultural Rights (United Nations 1966). Though protesters do not express their demands in the language of human rights, their demands for social justice are mostly already enshrined in the declaration. The author compares demands of economic justice to their counterpart in terms of rights, stressing the need for countries to reexamine their own policies considering these protests or potentially face escalating social unrest.
Received: 20 July 2022 Accepted: 30 November 2022
Women's Entrepreneurship in the Republic of Tuva: Motives, Barriers and Opportunities
Authors: Natsak Organa 
Published: December 2022

The article analyzes the gender characteristics of economic and entrepreneurial activity among the population of Tuva.
The transformation of the structure of the regional economy and the labor market in the post-Soviet period consisted in a significant reduction in the primary and secondary sectors due to the destruction of the agricultural and industrial complexes of Tuva, in which mainly men had been employed. During the socio-economic crisis of the 1990s, excessively feminized branches of the tertiary sector, such as education, healthcare, and social assistance, saved jobs. In addition, the higher level of education of women in the republic compared to men increased their adaptive capabilities in a crisis. For these reasons, a steady and long-lasting trend has begun in Tuva since the 1990s, in which women demonstrate greater economic activity compared to men, which does not coincide with global and Russian trends. The gender gap in favor of women in employment emerged also due to the general modernization processes in Tuvan society in the XX century, which resulted in the shaping of a new gender order and a new type of family with double income and two breadwinners.
The analysis of women's economic activity in general and entrepreneurship at the present stage has shown that women play a key role in the formation of a social group of entrepreneurs and owners of small and medium-sized businesses. A regional feature is that the share of entrepreneurship as a social community still remains insignificant in the social structure of Tuvan society. The fact that in the gender composition of individual entrepreneurs of Tuva, women slightly, but still quantitatively exceed the number of men, demonstrates the leveling of socio-cultural stereotypes associated with the historically established distribution of gender roles. The peculiarities of gender differentiation in economic activities are that women are represented in many areas that have traditionally been considered &amp;quot;male&amp;quot;, that the gender-marked areas are practically absent. According to the opinion of women-entrepreneurs, there are no institutional, formal barriers to women's entrepreneurship in Tuva. At the same time, the general problems of poverty of the population remain relevant, causing difficulties in starting financial opportunities for the majority of the population, barriers of a socio-psychological nature.
To the question of applying the concept of scientific-educational knowledge in sociology
Authors: Zborovsky Garold 
Published: December 2022

The article is devoted to the concept of scientific-educational knowledge, little developed in modern sociological science. The subject of the research is the formation of the sociological concept of scientific-educational knowledge, its main characteristics and features of the relationship with certain types of knowledge, concepts and branches of sociological science that study them.
The article consists of two main sections - a historical and sociological review of educational knowledge studies and a substantiation of the conceptual unity of educational and scientific-educational knowledge. The first section characterises sociological studies of knowledge, including educational knowledge. In this aspect, the concepts of A.Comte, M.Scheler, K.Mannheim, P.Berger and T.Luсkmann are considered. The author draws attention to the features of educational knowledge and its connection with educational practices, revealed in modern theories of vocational education. These theories are presented in the works of British researchers J.Furlong, G.Whitty, M.Young, J. Muller, J.Hordern, created at the intersection of the sociology of knowledge and the sociology of education. A review of previous studies of educational knowledge made it possible to identify important aspects of continuity with modern concepts. The second part of the article analyses the conceptual unity of educational and scientific-educational knowledge. The main concept list of the sociological concept of scientific and educational knowledge is revealed, including the concepts of knowledge, education, science, educational knowledge, everyday (ordinary) knowledge, sociological knowledge. The concept of scientific-educational knowledge is considered as the central one. Among the branches of sociology for which the listed concepts are key and act as categories, the article considers the sociology of knowledge, the sociology of education, the sociology of science, the sociology of everyday life. The article also shows that scientific-educational knowledge is formed at the junction of the most important areas of activity: firstly, scientific research (scientific work), secondly, education (study work), thirdly, the production, distribution and consumption of a special type of knowledge that is the result of the interaction of subjects of science and education.
On the study of sociological and managerial aspects of the regulation of social inequalities in the regions of Russia
Authors: Merzlykov Andrey , Bogdanov Vladimir 
Published: December 2022

The proposed article is of a staging, problem-oriented nature and is part of the work on the implementation of the research work &amp;quot;Social modelling of regional inequalities and ways to overcome them in the context of interregional and federative relations.”
The focus is on the problem of adjustability of socio-economic and socio-cultural inequalities. The genesis of the problem and some forms of manifestation of social inequality in the course of the transformational processes of modern Russian society are analysed. Methodological grounds for studying the controllability of inequalities are presented. The authors have developed a programme of sociological research that includes the formulation of the problem, the definition of the object and subject of research. The key goal and main research tasks are outlined, the choice of methods for collecting and analysing empirical data is substantiated, and the requirements for the selection of empirical research objects are described.
The main idea of the general study is to assess the state of regulation of socio-economic and socio-cultural inequalities that has developed in the regions of our country, as well as to discover the possible dependence of this state on the effectiveness of the management system in the region. Based on this assessment, it is planned to develop in future proposals for improving political and administrative mechanisms aimed at increasing the controllability of social inequalities.
Method of increasing the accuracy of the star sensor
Authors: Alipbayev К. , Saurova K. , Daukeev G. 
Published: December 2022

A new algorithm for filtering distortions of the deep image of the starry sky is considered to improve the accuracy of determining the position of the star - the detection of the centroid. An increase in the accuracy of measuring the orientation parameters of the spacecraft by stellar sensors is being investigated. The method of calculations using the algorithm of exact estimation of the centroid is applied, restoring the function of the scatter of points from recorded astronomical images. Minimization of the effects of atmospheric turbulence and system noise on long-exposure images obtained by a ground-based telescope is proposed. The method was tested in the MATLAB environment for a real image of the deep sky recorded by the ground system.
DEVELOPMENT OF PROSPECTIVE EFL TEACHERS’ QUESTIONING SKILLS IN CLASSROOM DISCOURSE: INTERDISCIPLINARY APPROACH
Authors: Yeremenko Tetiana , Lukyanchenko Iryna , Demchuk Angelina 
Published: December 2022

The research is devoted to the problem of mastering pre-service EFL teachers’ specific proficiency in using questions as an effective tool in the EL classroom discourse and university discourse. The purpose of the paper is to submit the teaching scheme of training pre-service EFL teachers’ questioning skills, encouraging them to work out their own teaching strategies in the future professional activity. The authors substantiate the possibility of improving MA students and pre-service EFL teachers’, questioning skills via suggested teaching scheme actualising interdisciplinary connections between the practical course (“English Communication in Academic Discourse”) and theoretical-practical course (“Theory and Practice of Speech Communication”) and students’ teaching practice that are majors of the Master’s degree curriculum. The emphasis is laid on the content level – EL classroom discourse acquisition. The experiment was conducted involving 90 MA students, pre-service EFL teachers, of South-Ukrainian National Pedagogical University named after K. D. Ushynsky to clarify the efficiency of the suggested teaching scheme. Data were obtained and analysed via pre-experimental assessment stage, experimental teaching (implementation of the suggested teaching scheme), post-experimental assessment stage employing quantitative and qualitative research methods. Data collection procedures included pedagogical observation, analysis of the students’ results, self-assessment questionnaire, student’s opinion questionnaire, statistical and mathematical processing of obtained data. The findings of the research indicate that the suggested teaching scheme using interdisciplinary approach helps students become more proactive in constructing their knowledge of questions linguodidactic potential, to transform the acquired knowledge to new ways of verbal behaviour, to model successful communication in the EL classroom through appropriate questions, and to modify their teaching styles. The authors come to the conclusion that it is mandatory to include special consecutive training covering initially purely practical courses with a gradual shift to theoretical-practical ones, and finally – teaching practices as a closing step to improve students’ proficiency in using questions effectively in the EL classroom school and university discourse.
Полукоаксиальный волновод эллиптического сечения – новый тип линии передачи микроволнового диапазона
Authors: Зависляк Игорь Владимирович , Чумак Григорий Леонидович , Гнаповский Владислав Игоревич 
Published: December 2022

Предложен новый тип линии передачи – полукоаксиальный волновод эллиптического сечения. Создан образец такого волновода, используя технологию 3D печати. Измерен коэффициент передачи полукоаксиального волновода вертикального среза и показано количественное совпадения экспериментальных результатов с предложенной теорией. Продемонстрировано, что в полукоаксиальном эллиптическом волноводе вертикального среза возможно расширение рабочего диапазона на 0-30 %, что имеет практическую ценность. Получены аналитические выражения для волнового сопротивления, передаваемой мощности, погонных потерь полукоаксиального волновода эллиптического сечения при распространении в нем волн Т-типа. Показано, что аналитически определенные потери в металлических стенках полукоаксиального волновода согласуются с результатами моделирования его электродинамических характеристик при использовании метода Finite Elements Method. Показано, что полукоаксиальный волновод эллиптического сечения вертикального среза с воздушным заполнением может использоватся в рабочем диапазоне до 150 ГГц в планарном исполнении.
Idealitas Penegakan Hukum yang Baik (Ideal) Menurut Gaya Moral di Indonesia
Authors: Ahyani Hisam , Surasa Ais , Suryani Santi 
Published: December 2022

Hukum dan moral adalah satu kesatuan yang tidak dapat dipisahkan. Disatu sisi hukum yang ideal, maka hukum berfungsi sebagai moral, dan moral berfungsi sebagai hukum. Namun ketika melihat kasus-kasus hukum yang terjadi hari ini, menunjukan bahwa kasus tersebut bertentangan juga menurut moral, semisal korupsi, ketidakpatuhan hukum, pembunuhan dan lain sebagainya, dimana hal ini disebabkan oleh tidak terintegrasinya kesadaran moral antara individu satu dan invidu lainnya. Sehingga ketika hal ini terus dilanggengkan maka penegakan hukum bergaya moral itu akan sulit ditegakan. Tulisan ini bertujuan untuk : 1) menguak serta menggali tentang pentingnya membangun integritas moral bagi masyarakat (penegak hukum) yang akan menegakan hukum di Indonesia; 2) menguak serta menggali tentang penegakan hukum yang baik (ideal) menurut gaya moral di Indonesia. Hasil penelitian menunjukkan bahwa : 1) dalam rangka membangun integritas moral bagi masyarakat (penegak hukum) yang akan menegakan hukum di Indonesia, maka perlu membangun dan menciptakan kesadaran hukum bagi masyarakat (penegak hukum), dimana ini akan berimplikasi pada dinamika sosial; 2) penegakan hukum yang baik (ideal) menurut gaya moral di Indonesia dapat tumbuh dengan sendirinya, yakni dengan mengikuti tatanan sosial yang hidup dan berkembang selaras dengan zaman yang sedang dilaluinya, artinya penegakan hukum dilakukan dengan melihat perkembangan dinamika dalam masyarakat. Adapun metode penelitian yang digunakan dalam penelitian ini adalah dengan menggunakan pendekatan historis, komparatif dan konseptual guna menguak serta menggali tentang idealitas penegakan hukum yang baik (ideal) menurut gaya moral di indonesia.
Polymer Microspheres Minimize Filtration Loss in Water-Based Drilling Fluid
Authors: Carpenter Chris 
Published: December 2022

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 204763, “Minimization of Ultrahigh-Temperature Filtration Loss for Water-Based Drilling Fluid With β-Cyclodextrin Polymer Microspheres,” by Hanyi Zhong, China University of Petroleum and the University of Oklahoma, and Xin Gao, SPE, and Zhengsong Qiu, China University of Petroleum, et al. The paper has not been peer reviewed.

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Because of the rapid degradation of conventional biopolymer or synthetic polymeric additives at high temperatures (HT) or ultra-HT, effective control of water-based drilling-fluid filtration in these environments remains a major challenge in drilling operations. In the complete paper, β-cyclodextrin polymer microspheres (β-CPMs), generally used for drug release and wastewater treatment, have been evaluated and found to be effective, environmentally friendly ultra-HT filtration reducers.

Experimental Methods
Sodium bentonite (16 g) and deionized water (400 mL) was homogenized by stirring at 10,000 rev/min for 30 minutes. After hydration for another 24 hours, the suspension, which would be the base mud, was ready for use. β-CPMs were mixed into the base mud and hot rolled under temperatures ranging from 120 to 240°C for 16 hours. After hot rolling, the low-temperature/low-pressure (LT/LP) filtration (ambient temperature/0.7 MPa) and high-temperature/high-pressure (HT/HP) filtration test was carried out according to recommended standards. For the HT/HP filtration test, the pressure difference was set to be 3.5 MPa, while the testing temperature was equal to the hot rolling temperature when the temperature was lower than 200°C, and kept at 200°C when the fluid was thermally aged to rise higher than 200°C.
A typical HT-resistant water-based drilling fluid was used as a control sample. Several generally used HT filtration loss agents were added and hot rolled at 220°C to compare their effectiveness in HT filtration control.
Integrated Data Analysis Illuminates Commingled Smart Water-Injection Well
Authors: Carpenter Chris 
Published: December 2022

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 206503, “Implementation and Intermediate Monitoring Outcomes of the First Commingled Updip Smart Water Injection Well in PA-B Platform Piltun-Astokhskoye Offshore Oil and Gas Field,” by Alexander V. Tsarenko, Valentin N. Tarsky, SPE, and Lisa Jane Robson, Sakhalin Energy Investment Company. The paper has not been peer reviewed.

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The objective of the complete paper is to share an evaluation of the background, drilling outcomes, and production and reservoir-pressure effects during 2 years of monitoring the first commingled updip smart water injector drilled in the Piltun area of the Piltun-Astokhskoye offshore oil and gas field in Sakhalin. The authors highlight details of the well-maturation decisions and expectations based on output of dynamic modeling studies.

Setting
The Piltun area consists of six main reservoir units (XXI-S, XXI-3, XXII-1, XXII-2, XXIII, and XXIV-2) being developed over two fault blocks (Block 1 and Block 2). All reservoirs have aquifers and gas caps, although the volumes, reservoir properties, and productivity of these reservoirs varies considerably, with the XXI-S and XXIV-2 reservoirs having the best rock properties and the highest recovery factors.

Updip Water-Injection History
In the original field development plan (FDP) created in 2008 and the reservoir management plan created in 2006, the Piltun area was to be developed by rows of commingled vertical downdip and updip water injectors (UDWIs), displacing oil to mid-rim vertical oil producers. However, the original UDWI concept was challenged early in development when the following geological surprises were encountered during drilling of the initial development wells:
- The structure was significantly higher than expected at the crest of the field.
- Thin, high-permeability (superfacies) layers were encountered in the producers and updip pilot holes.
- The injectivity of the downdip injectors was much lower than expected and required an upgrade to the water-injection pumps.
The FDP was reassessed in 2011. The design of the UDWIs was changed to long horizontal wells located at the gas/oil contact in the XXI-S, XXII-1, and XXIV-2 reservoirs only.
The 2011 FDP assumed that early water breakthrough could be managed by smart-well technology in the oil producers. However, these producers experienced technical failures, and the plan to install smart completions in all mid-rim producers subsequently was aborted.
In a 2015 FDP update, the design of the UDWIs was changed to vertical commingled wells equipped with a smart completion type, targeting only those reservoirs where clear incremental recovery and economic benefit was observed.
Integrated Deep-Learning and Physics-Based Models Improve Production Prediction
Authors: Carpenter Chris 
Published: December 2022

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 204864, “Integrating Deep-Learning and Physics-Based Models for Improved Production Prediction in Unconventional Reservoirs,” by Syamil M. Razak, SPE, Jodel Cornelio, SPE, and Atefeh Jahandideh, SPE, University of Southern California, et al. The paper has not been peer reviewed.

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The physics of fluid flow and transport processes in hydraulically fractured unconventional reservoirs is not well understood. As a result, predicted production behavior using conventional simulation often does not agree with observed field performance data. The discrepancy is caused by potential errors in the simulation model and the physical processes that take place in complex fractured rocks subjected to hydraulic fracturing. In the complete paper, the authors discuss the development of a deep-learning model to investigate the errors in simulation-based performance prediction in unconventional reservoirs.

Introduction
One of the major challenges for petroleum engineers working with unconventional reservoirs is a lack of models that accurately represent a physical relationship between the formation, completion and fluid properties, and production responses.
Statistical predictive models typically are used to extract sets of input parameters that better represent the properties of the field. However, a major drawback with statistical models is their inability to extrapolate from the training data set.
The authors propose a deep-learning predictive model based on a combination of physics and data to account for the errors that may have come from undiscovered physics or imperfect description of unconventional reservoirs. The model leverages the power of deep learning to account for systematic prediction inaccuracies resulting from incomplete knowledge about the reservoir model and the underlying flow processes. Deep neural network models trained with observed production responses and other related data in the field are used to enhance the prediction performance of simulation models with limited knowledge of flow physics in complex, unconventional reservoirs.
The data the authors use for their model consist of the following:
- Formation, completion, and fluid properties for physics-based reservoir simulation (xsim)
- Corresponding simulated production responses (dsim)
- Formation, completion, and fluid properties collected from the field (xfield)
- Related observed production response data (dfield)
The authors define simulation errors (derr) as the difference between dsim and dfield. Each derr is paired with xerr that is the concatenation of the corresponding xsim and xfield. The predictive model integrates a 1D convolutional autoencoder (AE) that extracts temporal trends in the simulation errors as a set of latent variables. These components are used to train deep regression neural networks to represent the complex relationship between the simulation errors and these latent variables.
Infinite self-propulsion of circularly on/dis-charged high-speed droplets
Authors: Han Xiao , Jin Rongyu , Sun Yue , Han Keyu , Che Pengda , Wang Xuan , Guo Pu , Tan Shengda , Sun Xu , Dai Haoyu , Dong Zhichao , Jiang Lei , Heng Liping 
Published: December 2022

Abstract
Self-propulsion of droplets in a controlled and long path at a high-speed is crucial for electrochemical water oxidation, sub-millisecond organic synthesis and programable lab-on-a-chip. To date, extensive efforts have been made to achieve droplet self-propulsion by asymmetric gradient, yet, existing structural, chemical, or thermal gradient cannot last forever. It is equivalent to stating that a long gradient path also cannot sustain the high gradient density to realize the rapid droplet transport. Here, we demonstrate a circularly on/dis-charged mechanism for droplets to achieve the infinite self-propulsion with ultrahigh velocity of meters per second on a superhydrophobic film with positive and negative alternate potential. Two motion styles of the droplets on superhydrophobic films with different potential are proposed. By permutation and combination of these motion styles, droplet can overcome the trade-off between transport velocity and distance. Moreover, the droplets or even filaments can self-propel along the complicated pathways – such as roller coaster (anti-gravity transport), liquid diode, liquid logic gate as well as any patterned trajectory. Being assembled into a microfluidic chip, our strategy would be applied in the field of cell culture, chemical reaction, and diagnostic kit.