bluuebunny/crossref_metadata_2025_split huggingface dataset:
More-than-human Perspectives on Physical Activity, Health and Education
Authors: Bortolotti Alessandro , Fullagar Simone , Mora Bruno , Shuilleabhain Niamh Ni , Ugolotti Nicola De Martini , Bueno Alessandra Xavier , Donato Antonio , Galak Eduardo , Tonelli Leonardo 
Published: December 2022

Como Fox e Alldred (2020) consideram, o dualismo Cultura / Natureza forneceu aos filósofos, cientistas e cientistas sociais pós-iluministas uma maneira elegante de estabelecer limites para as respectivas preocupações das ciências sociais e naturais (ver também Barad, 2007; Braidotti, 2013; Fullagar et al., 2019). Este dualismo tem permitido a criação de distinções entre corpos e modos de estar-no-mundo “modernos” (leia-se “civilizados”) e “tradicionais” (leia-se “primitivos”) (Denowski e Viveiros de Castro, 2014). No entanto, ao explorar criticamente as questões de incorporação (embodiment), a influência do ambiente construído sobre o bem-estar, as transições climáticas e/ou a pandemia de Covid-19 em curso, tais distinções começam a se tornar problemáticas, como argumentado eloquentemente nas últimas três décadas por debates e proposições feministas, pós humanistas, novo-materialistas e ecológico politicos, entre outros. Dando continuidade a um diálogo contínuo iniciado em 2018 entre acadêmicos e ativistas da América Latina e da Europa (ver Donato, Tonelli, Galak, 2019), este seminário explorou como os domínios inter-relacionados de saúde, atividade física e educação podem ser a partir de perspectivas que de des-estabilizar fronteiras ontológicas estabelecidas entre natureza, cultura, corpo e sua relação. Isto foi feito através de um diálogo entre Alessandro Bortolotti, Simone Fullagar, BrunoMora, Niamh Ni Shuilleabhain, (Austrália, Itália, Reino Unido e Uruguai, respectivamente). O evento online ocorreu como o primeiro de uma série de seminários online de duas partes sobre Remontando o nexo natureza-cultura-corpo: práticas e epistemologias.

Palavras-chave: Educação; Saúde; Atividade Física; Novo Materialisto; Pespectivas Mais-que-humanas.
Problems of social and economic development of the Republic of Tyva
Authors: Anisimova Tatyana , Golenkova Zinaida , Marshak Arkadiy 
Published: December 2022

Based on the analysis of the theoretical heritage of leading sociologists, the article examines the socio-economic factors that determine the social stratification of the inhabitants of the Republic of Tyva. A comprehensive study of their financial situation and the characteristics of the social and labour sphere of the population of the Republic is carried out. An analysis of research data from 2019–2021 is made as well as research of the current year.
In the course of the work, the defining features of the employment of the population as a condition for the formation of social inequality are revealed. The role of quantitative and qualitative indicators of the labour market in shaping the way of life of certain groups of society is studied. On the example of the presented materials, the correlation between the key social problems faced by the population of the region and the working conditions is demonstrated, the indirect factors affecting the satisfaction of the vital needs of the population are disclosed in detail, ways to satisfy them are fixed, the role of the social protection service in this process is shown.
The analysis of statistical data on the level of material well-being of the population of the Russian Federation determines that there is not only a significant level of inequality among the population as a whole, but also a significant heterogeneity of indicators of material well-being in various regions of the Russian Federation. On the example of the Republic of Tyva, the structure of employment of the population is shown, its specific features and individual forms are described, as well as the impact on the social stratification of the population of the region. The authors have identified patterns of influence of the involvement of members of society in the system of economic relations, the influence of the level and nature of employment on the financial situation of the population of the region. The general characteristics of the labour market are presented with taking into account the factors of poverty of the population. Particular attention is paid to the disclosure of the concepts of &amp;quot;social stratification&amp;quot; and &amp;quot;social inequality&amp;quot;. The article also contains recommendations for public authorities aimed at improving their work to ensure a higher level and quality of life for the population of the Republic to overcome social stratification.
Actors in the development of non-capital industrial cities of Tatarstan in the vision and assessment of their residents
Authors: Makarova Guzel 
Published: December 2022

The purpose of the article the author sees as the identification of actors of non-capital industrial cities of Tatarstan, the clarification of their relationship and forms of participation in urban development. The activities of urban communities and their leaders are considered in the article from the standpoint of its perception by residents, in terms of influencing their decision to stay in the city/leave it.
The exploratory nature of the study led to the use of the method of group problem-oriented interviews carried out by the author in 2021 during reconnaissance field trips to the cities of Tatarstan: Naberezhnye Chelny, Nizhnekamsk, Almetyevsk, Zelenodolsk. They took place in families that made it possible to increase the number of interviewees, compare the opinions of different generations and achieve a comfortable atmosphere for conducting interviews, and were accompanied by notes.
The study preliminary confirmed the hypothesis that the key players in non-capital industrial settlements in Russia are the municipal authorities and communities that develop around their leading enterprises. The significance of both in different cities varies, that depends on the industry, functional affiliation of industries and a number of subjective factors, primarily on the ability of leaders-managers to build a strategy and tactics of participation in urban processes. The main forms of such participation for manufacturing companies are: social support for employees, sponsorship of city events, inclusion in regional programmes to improve the urban environment and the implementation of their own projects in the field of healthcare, specialised and general education, sports, culture, and city spaces. Representatives of the city administration more often perform not only managerial functions, but also act as a link between the actors of urban processes. Individual small and medium-sized businesses take part in the latter, and the role of cultural workers depends on the development of the cultural environment of the city. The practices of urban activists are limited to single actions, although activism is revealed at the level of courtyards and volunteer movements. It has been empirically confirmed that a significant contribution to the development of the cities of Tatarstan is made by regional authorities. In the indicated context, the life strategies of citizens reveal complex trajectories that depend, among other things, on the activities of the actors under consideration that affect the level and quality of life in the city, and residents´ opportunities for self-realisation.
Measures Used to Sustain Hospitality and Tourism Industry During the Covid-19 Pandemic in Selected Establishments in the Copperbelt Province in Zambia
Authors: Banda Selina , Phiri Florence , Pansho Margaret , Mtonga Marian , Kaale Jack 
Published: December 2022

Purpose: This study explored sustainability measures used in the hospitality and tourism industry and determined their effectiveness during the COVID-19 pandemic in selected towns in the Copperbelt Province.
Methods: With an interpretative stance, a phenomenology qualitative research was conducted among 15 participants who were purposively selected. Data were collected using interviews and analyzed thematically.
Result: We found out that measures are used to sustain the hospitality and tourism industry. The majority of the participants effectively used the measures to sustain their establishments while a few did not. There is a need for preparedness in the industry in case of any adverse changes occurring in the environment
Contribution: This research contributes a qualitative interpretation of how the hospitality and tourism industry sustained itself during the COVID-19 era. It provides a basis for informed decision-making in sustaining the industry amidst uncertainties
Originality: The study used a qualitative perspective to understand phenomena regarding the sustainability of tourism during the pandemic which was novel in Kitwe District.
Hak Beragama Anak Akibat Perceraian Karena Murtad dalam Hukum Keluarga Indonesia
Authors: Rofiq M Khoirur , Nabila Rifqotun , Hafshoh Fazylla Alya 
Published: December 2022

Murtad dalam hukum keluarga Indonesia dapat menjadi alasan perceraian di pengadilan. Perceraian yang disebabkan karena murtad dapat mengakibatkan hak-hak anak terabaikan, seperti hak memperoleh kasih sayang, hak asuh, hak pendidikan, dan juga hak beragama. Pemenuhan hak beragama anak dalam keluarga menjadi bermasalah, karena agama salah satu orang tua menjadi berbeda dengan agama anak. Kajian ini merupakan penelitian hukum normatif yang bersifat kualitatif, dengan pendekatan yuridis dan pendekatan kasus. Fokuskan penelitian ini adalah untuk mengkaji status agama dan hak beragama anak dalam perceraian karena murtad dalam perspektif hukum keluarga Indonesia. Hasil dari penelitian ini adalah, (1) status agama anak dalam perceraian karena murtad mengikuti agama orang tuanya saat pelaksanaan akad pernikahan, (2) hak beragama anak dalam perkara perceraian karena murtad, yaitu hak mendapatkan pendidikan agama yang sesuai dengan agama anak, hak untuk beribadah sesuai dengan agama anak, meski anak diasuh oleh orang tua yang beda agama, dan hak anak untuk memilih agama sesuai dengan keyakinan anak, selama anak belum dapat menentukan pilihan agamanya sendiri, maka anak mengamalkan agama sesuai amalan agama orang tuanya saat perkawinan terjadi.
Analisis Optimasi Biaya dan Waktu Proyek dengan Metode Time Cost Trade Off Menggunakan Aplikasi Primavera P6 (Studi Kasus Proyek Penataan Koridor Jl. Ir. Juanda, Surakarta)
Authors: Setiono Setiono , Suryoto Suryoto , Supriyor Dialektika Qienaantha 
Published: December 2022

<p>Tingkat kerumitan dan kompleksitas dalam setiap pembangunan proyek konstruksi bertambah dengan konstan, sehingga melakukan optimasi waktu dan biaya dengan alokasi sumber daya tertentu menjadi suatu hal yang funndamental. Metode yang dapat berguna untuk mempercepat durasi penyelesaian proyek termasuk dengan menggunakan<em>Time Cost Trade Off </em>(TCTO). Pada Proyek Penataan Koridor Jl. Ir. Juanda, Surakarta, metode yang dipakai dalam mempercepat pengerjaan proyek direncanakan dengan menambahkan jam kerja dan penambahan tenaga kerja. Penggunaan <em>software </em>Primavera 6.0 dapat memudahkan proses perencanaan dan penjadwalan. <em>Output </em>yang dihasilkan dari program Primavera 6.0 berupa <em>Gantt Chart, </em><em>Network Diagram, Critical Path, Resources </em>dan lain sebagainya yang dapat digunakan dalam pengendalian proyek. Dari hasil analisis yang dilakukan diperoleh durasi proyek melalui penambahan jam kerja yakni 189 hari dengan biaya pengurangan sebesar Rp 10.053.447,00 sehingga biaya proyek berkurang menjadi Rp 16.053.818.153,00 Sedangkan durasi proyek yang diperoleh dengan menambah jam kerja yaitu 197 hari dengan pengurangan biaya sebesar Rp17.770.240,00 sehingga biaya proyek bertambah menjadi Rp 16.046.101.360,00. Sehingga dapat dapat ditarik kesimpulan dengan melalui optimasi, baik menggunakan metode penambahan jam kerja maupun metode penambahan tenaga kerja dapat mengurangi durasi proyek serta mengurangi biaya proyek.</p><p> </p>
Analisis Tarif dan Load Factor Bus Batik Solo Trans Koridor 4 pada Masa Pandemi Covid-19
Authors: Aurarisa Ilma , Yulianto Budi , Musthofiah H. M. Amirotul 
Published: December 2022

<p>Kondisi pandemi Covid-19 telah merubah banyak pola kehidupan, diantaranya pada pemilihan moda transportasi, dimana adanya persepsi bahwa angkutan pribadi dianggap lebih aman terhadapat penyebaran virus daripada angkutan umum. Perubahan pada keadaaan ekonomi juga mempengaruhi besaran pendapatan pada masyarakat dan harga komponen pada biaya operasional kendaraan umum. Perubahan harga komponen dan pembatasan penumpang tentunya mempengaruhi besarnya tarif keekonomian pada sektor bisnis transportasi. Penelitian ini dilakukan untuk mengetahui nilai <em>load factor </em>dan desain tarif BST koridor 4 saat pandemi Covid-19. Data diperoleh dari hasil wawancara kepada penumpang dan operator, yaitu PT. BST. Jumlah sampel ditentukan menggunakan Metode Slovin dengan nilai e 10%. Perhitungan ATP dilakukan dengan <em>household budget </em>yang didasarkan pada perhitungan alokasi biaya transportasi serta intensitas perjalanan. WTP dihitung berdasarkan persepsi kemauan penumpang untuk membayar terhadap pelayanan yang diberikan. Berdasarkan analisis data dan pembahasan diperoleh nilai tarif per penumpang pada dua kelompok, yaitu umum dan mahasiswa/pelajar. Nilai ATP umum diperoleh Rp5.703,01 dan WTP umum yaitu Rp3.135,33. Pada kategori mahasiswa/pelajar diperoleh nilai ATP adalah Rp2.024,73 dan WTP sebesar Rp2.609,38. <em>Load factor </em>diperoleh dari hasil perhitungan dengan kapasitas 50% dari penumpang seharusnya adalah 114,19% untuk kemudian disubtitusikan pada perhitungan tarif dengan BOK. BOK dihitung dengan metode Departemen Perhubungan, sehingga diperoleh nilai tarif Rp12.809,89/penumpang-rit.</p>
Technology Focus: EOR Operations (November 2022)
Authors: Fassihi Reza 
Published: December 2022

Among the different enhanced-oil-recover techniques, waterflooding is still commonly practiced in part because of its economic potential. During the past 2 years, many papers presented at SPE meetings have dealt with different aspects of waterflooding design, optimization, monitoring, and low-salinity applications.
Understanding the injected-water preferential paths is a key aspect of waterflood optimization in reservoirs characterized by strong vertical and areal heterogeneities. Devising specific work flows for such applications is important. These can be easy but powerful tools for visualizing the complex dynamic connections between injectors/producers and aquifer influence areas. They can enable improving the business-time decision-making cycle, resulting in increased operational performance and lower waterflood operating costs by consolidating end-to-end optimization work flows in one platform.
Using artificial intelligence (AI) and machine-learning (ML) approaches with reduced-physics models can reduce the time required for this task. Also, ML allows for fast screening of waterflood performance at diverse levels (e.g., reservoir, sector, pattern, and well), enabling prompt identification of opportunities for immediate uptake into an opportunity-management process and for evaluation in AI-driven production forecasting or in a reservoir simulator.
As part of waterflood optimization, changing the chemistry of the injected water has been under investigation since early 2000. This process has been named differently in different laboratories (e.g., smart water and low-salinity waterflooding, or LoSal). The new studies are related to its field application. It is interesting that new hybrid applications such as low-salinity water with surfactant flooding and carbonated smart water injection are showing up in the literature. As we move forward, it is expected that the waterflooding recovery factor will increase with additional technology advancements.
Recommended additional reading at OnePetro: www.onepetro.org
SPE 209426 - Impact of Brine Chemistry on Waterflood Oil Recovery: Experimental Evaluation and Recovery Mechanisms by Behdad Aminzadeh, Chevron, et al.
SPE 205426 - Pump Up the Volume—Massive Water-Injection Increase Through Open-Water Stimulations by Alistair Roy, BP, et al.
SPE 210154 - Middle East Giant Carbonate Field: Integrated Water-Injection-Optimization Work Flow by Stefano Del Fraro, Eni, et al.
Technology Focus: Hydraulic Fracturing Modeling (November 2022)
Authors: Yang Junjie 
Published: December 2022

Hydraulic fracture stimulation is proven to be the economic way to develop tight unconventional reservoirs. From an operational perspective, hydraulic stimulation is well established and widely applied to most unconventional plays. There is still room for improvement, however, to increase the efficiency and deepen the understanding of the detailed mechanism in the process. Particularly in the domain of fracture simulation, significant effort has been devoted to enhance model complexity and accuracy.
Recent simulation studies have covered sophisticated mechanisms such as hydraulic fractures—natural fracture interaction, proppant transportation and settlement, casing friction, new government equations of fracture propagation, and fracture roughness. Fully coupled fracture modeling work flows with stress variation, solid transportation, and fluid flow become the mainstream, while model complexity and budget tradeoff remains challenging.
Interestingly, fracture modeling has been applied beyond hydrocarbon production. New applications include cutting injection, coal-seam-gas production, and recently evolving enhanced geothermal systems (EGS). Both industrial and academic researchers have made progress on EGS by introducing another dimension of complexity in that thermal effects alter hydraulic fracture modeling behavior.
With the advancement of powerful measurement techniques in the past decade, the industry has seen novel ways to calibrate fracture models. Other than microseismicity and pumping-schedule history matching, data collected from downhole tools such as distributed temperature and acoustic sensing and fiber-optic sensors have broader applications and show promising results. By leveraging computational power and machine-learning approaches, scaled-up modeling on the field level energizes the study of well interference, the depletion effect, and frac-hit-damage mechanisms.
Recommended additional reading at OnePetro: www.onepetro.org
SPE 205896 - Offshore Cuttings Reinjection Well-Performance Diagnostics and Fractured Domain Mapping Using Injection Data Analytics and Hydraulic Fracturing Simulation, Verified Through 4D Seismic and Wireline Logging by Franz Marketz, Sakhalin Energy Investment Company, et al.
URTeC 2021-5414 - Modeling of Distributed Strain Sensing and Distributed Acoustic Sensing Incorporating Hydraulic and Natural Fractures Interaction by Kildare George Ramos Gurjao, Texas A&M University, et al.
URTeC 2021-5526 - Efficient Modeling of Enhanced Geothermal System With 3D Complex Hydraulic and Natural Fractures by Hongbing Xie, Sim Tech, et al.
A Similarity-Based Solution for Nonlinear Gas Fractional Diffusivity Equation with Application to Rate Transient Analysis of Unconventional Heterogeneous Reservoirs
Authors: Zhang Miao , Garcez Jonathan , Ayala Luis F. 
Published: December 2022

Summary
Production characteristics of fractured wells in unconventional heterogeneous reservoirs have been shown to be effectively captured via anomalous diffusion model in which a partial differential equation (PDE) with fractional derivatives is solved. This paper presents a novel semianalytical solution of the nonlinear fractional diffusivity equation (FDE) applied to compressible fluid (gas) flow toward hydraulic fractures placed in heterogeneous and complex geological porous media. Self-similar theory and scaling transformation are used to solve the nonlinear PDE of fractional derivative written for real gas flow using density as the primary variable. The governing nonlinear partial gas FDE is transformed to ordinary nonlinear fractional differential equation after introducing similarity variables, which is later solved via shooting method coupled with Runge-Kutta integration. Pressure-dependent gas properties are captured straightforwardly in the solution without resorting to any further linearization via pseudopressure or pseudotime functions. The proposed similarity-based semianalytical solution is benchmarked against a Laplace transform-based analytical solution for linear, liquid FDE, and validated against a finely gridded numerical solution for the nonlinear, gas FDE. The proposed solution enables the diagnostic interpretation and characterization of production responses of unconventional gas wells exhibiting power-law behavior on the premise of anomalous diffusion during early transient period, which permits the estimation of important reservoir and fracture properties as shown in the case studies. Field and numerical examples are presented to showcase the capabilities of the proposed approach in the inverse, rate transient analysis.
Robust Value-at-Risk estimation methods for Weibull distribution
Authors: Karagöz Derya , KArabey Ugur 
Published: December 2022

Abstract
With its tail structure and shape the Weibull distribution probably the most appropriate distribution for actuarial applications especially in non-life insurance. Risk measurement process is crucial for solvency of the insurance companies as well as for other financial institutions. Value at Risk is commonly used risk measure for this purpose. This study considers robust estimation of Value at Risk under Weibull loss distribution by using a simulated data and also an insurance data that belongs to Turkish insurance company
Politiques fiscales, inégalités et pauvreté dans l'UEMOA : existe-t-il un paradoxe fiscal ?
Authors: Alakonon Calixe Bidossessi , ALINSATO Alastaire Sèna , ZOGBASSE Symphorien 
Published: December 2022

Abstract

This paper examines the existence of a tax paradox on poverty and inequality in the countries of the West African Economic and Monetary Union (WAEMU). To achieve the goal, a fixed effects model on panel data covering the period 1980 to 2019 was used. The results confirm the existence of a tax paradox for indirect taxes. Direct taxes simultaneously reduce poverty and income inequality. However, spending on health and education in WAEMU countries does not reduce poverty and income inequality. Accordingly, this paper suggests on the one hand that governments rethink the design of pro-poor tax policies so that they are net beneficiaries and not net contributors to the tax system. On the other hand, a simultaneous reduction of poverty and income inequality requires governments to target health and education spending to the poorest.
JEL Code: H3; D31; E01
Neuroprotective actions of a fatty acid nitroalkene in Parkinson’s disease.
Authors: Fazzari Marco , Maio Roberto Di , Keeney Matthew , Cechova Veronika , Mortimer Amanda , Rowart Pascal , Greenamyre J. Timothy , Freeman Bruce 
Published: December 2022

Abstract
To date there are no therapeutic strategies that limit the progression of Parkinson’s disease (PD). The mechanisms underlying PD-related nigrostriatal neurodegeneration remain incompletely understood, with multiple factors modulating the course of PD pathogenesis. This includes Nrf2-dependent gene expression, oxidative stress, α-synuclein pathology, mitochondrial dysfunction, and neuroinflammation. In vitro and sub-acute in vivo rotenone rat models of PD were used to evaluate the neuroprotective potential of a clinically-safe, multi-target metabolic and inflammatory modulator, the electrophilic fatty acid nitroalkene 10-nitro-oleic acid (10-NO2-OA). In N27A dopaminergic cells and in the substantia nigra pars compacta of rats, 10-NO2-OA activated Nrf2-regulated gene expression and inhibited NOX2 and LRRK2 hyperactivation, oxidative stress, microglial activation, α-synuclein modification and downstream mitochondrial import impairment. These data reveal broad neuroprotective actions of 10-NO2-OA in a sub-acute model of PD and motivate more chronic studies in rodents and primates.