bluuebunny/crossref_metadata_2025 huggingface dataset:
The Flight and Fall of King Juan Carlos I
Authors:   Institute of Europe, Russian Academy of Sciences, Vernikov Vladimir
Published: June 2021

The article examines the factors that eroded the authority of the royal court of Juan Carlos I which is a key institution in the Spanish governance system. Juan Carlos is regarded for his patriotic stance during the transition from dictatorship to democracy and his pivotal role in the suppression of the military coup of February 23, 1981. Political pluralism and democratism also contributed to the authority of Juan Carlos. For many years, monarchy has been perceived as a guardian of stability in the country and was acceptable even to millions of republican-minded citizens. The author tracks how the Spanish public opinion turned away from Juan Carlos after the disclosure of illegal financial transactions and ugly details of his private life. The King was forced to abdicate and transfer the power to his son Felipe.
The Impact of Economic Instability on the Development of the European Tourism Market
Authors:   Lobachevsky State University of Nizhniy Novgorod, Ovcharov Anton , Malkina Marina ,   Lobachevsky State University of Nizhniy Novgorod
Published: June 2021

The paper studies modern trends and factors of instability in the European tourism market. Using the methods of statistical analysis, the authors explored the impact of crises on the dynamics of the tourism market indicators. The low but steady growth rate of the tourism industry in European countries over two decades was only once disrupted by the global economic crisis of 2008-2009. Until 2020 the European tourism has been showing good adaptability to instability factors and a high rate of abilities to recover from crises. The 2020 crisis has given rise to the worst external shock to the European tourism market in its history. Using two methods (arithmetic mean of normalized partial stress indices and principal component analysis), an integral stress index for the tourism industry were constructed, allowing to identify the onset of economic instability for the tourism industry. This index was composed of such private indicators as tourist arrivals, overnight stays, occupancy and tourism turnover, and calculated for four EU countries (Italy, Spain, Germany and Finland). Based on its dynamics, we identified the periods of increasing stress for each country’s tourism market and made conclusions about a significant correlation of tourism stress indices of the countries under consideration.
Serum osteopontin can improve papillary thyroid cancer risk assessment of Bethesda III thyroid nodules: a preliminary study
Authors: Kars T U , Kulaksızoğlu M , Kılınç İ
Published: June 2021

Objective

Thyroid cancer can be detected in 5–10% of patients with thyroid nodules. Management may be a challenge if fine-needle aspiration biopsy yields Bethesda III findings. Most of these cases undergo surgery and are ultimately found benign. Our aim was to evaluate whether serum osteopontin can accurately estimate thyroid cancer risk in cases with cytologically Bethesda III thyroid nodules and, thereby, decrease the number of unnecessary surgical interventions.

Design and Methods

We obtained blood samples of cases with repeated cytologically Bethesda III thyroid nodules before surgery, and followed up the pathology results after thyroidectomy. We evaluated serum osteopontin from 36 patients with papillary thyroid cancer and compared them with 40 benign cases.

Results

Serum osteopontin levels in patients with papillary thyroid cancer are significantly higher than in benign cases (mean serum osteopontin: 10.48 ± 3.51 ng/mL vs6.14 ± 2.29 ng/mL, P < 0.001). The area under the receiver operating characteristics curve was 0.851, suggesting that serum osteopontin could have considerable discriminative performance.

Conclusions

In our preliminary study, high serum osteopontin levels can predict the risk of papillary thyroid cancer in thyroid nodules with Bethesda III cytology. Further studies are necessary to confirm these findings.
Cloning, mitochondrial replacement and genome editing: 25 years of ethical debate since Dolly
Authors: Greenfield Andy
Published: June 2021

The birth of Dolly the sheep in 1996 elicited a tsunami of commentaries, both in the popular media and academic journals, including responses to the prospect of human reproductive cloning. Much of the anxiety expressed over this imagined consequence of Dolly’s genesis revealed fundamental concerns about our losing our commitments to certain ethical goods, such as human dignity, or even ‘what it means to be human’. Over the last 25 years, the focus of much of the ethical debate over human biotechnology has slowly shifted towards other genetic technologies that aim to influence inheritance, such as mitochondrial replacement techniques (MRT) and heritable genome editing. Genome editing, in particular, is a technology with multiple fields of application, actual and potential, in research and innovation. In this review, I suggest that many of the fundamental concerns about the possibility of human reproductive cloning that were precipitated by Dolly persist today in the arguments of those who oppose MRT and any use of heritable human genome editing (HHGE). Whilst I do not accept that an understanding of human nature and dignity alone can demonstrate the ethical unacceptability of such assisted reproductive technologies, there are themes of justice, which extend into our relationships with animals, that demand continued wide-ranging examination and public deliberation. Dolly has cast a long shadow over such discussions, but I suggest that the general existential angst over human uses of biotechnology that she came to symbolise is neither compulsory, nor a reliable guide for how to think about biotechnologies today.
Non-conventional mineral binder-bonded lignocellulosic composite materials: A review
Authors: Emmanuel Opara Uchechukwu , Kuqo Aldi , Mai Carsten
Published: June 2021

The construction industry suffers from unsustainability and contributes more than any other industrial sector to carbon emissions that lead to global warming. Increasing economic and environmental concerns related to conventional energy- and CO2-intensive building materials have propelled the rapid and sustained expansion of research in the area of plant-based inorganic mineral binder-bonded materials for the construction industry. The resulting composites can be qualified as eco-responsible, sustainable, and efficient multifunctional building materials. So far, most of these research efforts have not received as much attention as materials based on ordinary Portland cement (OPC). To address this gap, this review focuses on mineral binder-based lignocellulosic composites made from non-conventional inorganic mineral binders/ cements with low embodied energy and low carbon footprint, namely hydrated lime-based binders, magnesium-based cement, alkali-activated cement, and geopolymers, as sustainable alternatives to OPC-bonded lignocellulosic composites (state-of-the-art). The emphasis here is on the application potentials, the influence of production parameters on the material properties/ performance, and recent advancement in this field. Finally, a prediction is provided of future trends for these non-conventional mineral binder-bonded lignocellulosic composites.
Upaya Efektifitas Kejaksaan Dalam Pengembalian Asset Negara Dalam Kasus Korupsi
Authors: Sefitrios Sefitrios
Published: June 2021

The widespread and systematic crime of corruption is also a violation of the social and economic rights of the community. Therefore, all corruption crimes can no longer be classified as ordinary crimes but have become extraordinary crimes. In an effort to eradicate corruption in Indonesia, the Prosecutor's Office of the Republic of Indonesia continuously works hard with all available capabilities both at the central level (AGO) and at the regional level (High Attorney, District Attorney and District Attorney's Office). In connection with efforts to confiscate and confiscate the proceeds of corruption crimes, it is the most important point in efforts to eradicate corruption in Indonesia, even this is often forgotten by law enforcement where efforts to eradicate corruption are only related to how to punish corruptors. In this paper, the author uses a descriptive qualitative methodology. This paper examines the model of returning assets resulting from corruption crimes in the law enforcement process.
Samorząd terytorialny w stanie epidemii
Authors:   Instytut Prawa i Ekonomii, Uniwersytet Pedagogiczny im. Komisji Edukacji Narodowej w Krakowie, Polska, Naleziński Bogumił , Holocher Justyna ,   Instytut Prawa i Ekonomii, Uniwersytet Pedagogiczny im. Komisji Edukacji Narodowej w Krakowie, Polska
Published: June 2021

One of the manifestations of the systemic crisis in Poland is progressive centralization in the management of local affairs. The causes of the phenomenon under analysis can be justifiably traced to three factors that are complementary to each other. First, in a constitutional model of the local government which assumes that the legislator has a decisive influence on the scope of tasks entrusted to local government units as well as on the degree of independence of their execution. A consequence of a crisis around the agencies of the third estate is also the weakening of the efficiency of judicial measures of protection of that independence. Secondly, a considerable influence upon the phenomenon under analysis is exerted by the strategy for fighting the pandemic adopted by the public authorities based upon the construction of a ‘hybrid’ state of emergency where the dominant role is played by the central public authorities. Thirdly, further politicization of the local government has become a particular feature of its operation in the times of the pandemic.
A democracia pela justiça: Judiocracia
Authors: Mattos Débora Nunes , Cotomacci Gustavo
Published: June 2021

A razão de existência deste artigo se perfaz pela tutela jurisdicional estar em constante sobressalto em relação ao cenário político e temas essencialmente originários dos demais poderes do Estado. Propõe-se, por este, analisar os diferentes aspectos, compreender os fenômenos e contextualizar pautas atuais que indicam a problemática e a consolidação do colapso dos parâmetros e limites entre a repartição gestorial da conjuntura apresentada. É certo que o princípio da separação dos poderes sofreu diversos reflexos e mudanças ocasionados pelo tempo e da própria sociedade e, assim sendo, a partir desta circunstância, será focado pelo presente estudo, o poder anfitrião da discussão proposta, qual seja, o Judiciário. Todo o conteúdo de pesquisa se deu através do teor doutrinário, normativo e da jurisprudência. Analisando, para fins de entendimento da questão, a maneira como o enfocado poder estatal se evidência enquanto detentor da jurisdição, esta, monopólio do Estado. Ainda, este traz a análise da forma como o poder se envolve na questão, embasado por suas prerrogativas previstas na Constituição Federal. Não somente e, por fim, se estuda por este, para os fins necessários, as discussões sobre os fenômenos do Ativismo Judicial e da Judicialização da política e suas ligações e reflexos com o tema principal, uma vez que esses fenômenos encontram-se dentro da ideia do que seria a Judiocracia, que por este trabalho é proposto como objeto de estudo e aprofundamento.
Children with Congenital Zika Syndrome: the complexity of nursing care during hospitalization
Authors: Novaes Mariana Cardim , Azevedo Monique de Sales Norte , Falsett Carolina Fernandes , Reis Adriana Teixeira
Published: June 2021

ABSTRACT Objectives: to classify the degree of dependence on nursing care required by children with Congenital Zika Syndrome during hospitalization and to analyze their complexity. Methods: this is a descriptive, observational and quantitative study carried out in a pediatric ward of a public hospital in Rio de Janeiro. Data were collected from hospitalization records between June 2017 and April 2018. Results: 54% of the population studied showed a degree of dependence equivalent to semi-intensive care. On 37.5% of hospitalization days, patients required non-invasive or invasive mechanical ventilation; 31.5% had spontaneous breathing requiring airway clearance by aspiration and/or oxygen therapy. Conclusion: Congenital Zika Syndrome represents a challenge for health professionals due to its uniqueness. In this study, it is expressed by demands for complex and continuous care in hospitalization and in preparation for discharge, requiring semi-intensive nursing care.
Genograma e ecomapa como estratégias lúdicas de ensino de enfermagem na Atenção Primária à Saúde
Authors: Barbosa Nayara Gonçalves , Zanetti Ana Carolina Guidorizzi , Souza Jacqueline de
Published: June 2021

ABSTRACT Objectives: to report the experience using ludic strategies for the teaching-learning in the elaboration of the genogram and ecomap; and the use of these instruments by Nursing students in the Primary Health Care services. Methods: an experience report of the discipline Integrity of Care I (Integralidade do Cuidado I), of the Nursing School of Ribeirao Preto. Problems scenarios were created to approach the genogram and ecomap, comprising different family arrangements, represented by pedagogic puppets. Results: students actively participated, held collective discussions, elaborated genogram, and ecomap, identified the type of family, and the stages of the vital cycle, providing increased dynamics and interactivity. Subsequently, in supervised activities in Primary Health Care services, students elaborated the genogram and ecomap to monitor a family. Final Considerations: the use of ludic strategies propitiates the teamwork, active interaction of the group, and the creativity. The articulation between theory and practice resulted in a significant learning.
WORK DESIGN: WORK FEATURES OF CIVIL SERVANTS OF THE SUPERIOR COURT OF JUSTICE
Authors: FREITAS PABLO F. P. , ODELIUS CATARINA C.
Published: June 2021

ABSTRACT Purpose: To identify and analyze differences in the tasks, knowledge, and social features of the work of civil servants of the Superior Court of Justice, and, secondarily, to verify the factorial, convergent, predictive, and discriminative validity of the Work Design Questionnaire (WDQ) in the Brazilian Judiciary context. Originality/value: With the WDQ’s development, the work design became the subject of further studies all around the world. Also, in Brazil, since its translation and adaptation, this variable has caused great repercussions in people management, becoming the first study within the scope of the Brazilian Judiciary. Design/methodology/approach: Through a survey sent to 2,898 civil servants, 895 responses were obtained and subjected to descriptive statistical analysis, confirmatory factorial analysis, reliability analysis, Kendall’s tau correlation analysis, and the Kruskal-Wallis test. Findings: The most indicated work feature was social support, and the least indicated was interaction outside the organization. Special knowledge was most required from professionals with higher education. For the men, there were more problem solving, specialized knowledge, and decision-making autonomy in their work. Civil servants who work in judicial activities claimed to have more meaningful tasks. Managers claimed to have less autonomy in planning their tasks, as all other civil servants stated that their work has a more definite beginning, middle, and end. In a public body of great size and complexity, work features are differentiated by their sociodemographic and functional variables, requiring customization in the management practices of people and organizational policies.
Saúde mental de docentes universitários em tempos de covid-19
Authors: Gomes Nadirlene Pereira , Carvalho Milca Ramaiane da Silva , Silva Andrey Ferreira da , Moita Carina Estrela , Santos Jemima Raquel Lopes , Couto Telmara Menezes , Carvalho Laís Chagas de , Almeida Lílian Conceição Guimarães de
Published: June 2021

Resumo Trata-se de ensaio, embasado na literatura sobre o tema, que tem como objetivo refletir acerca dos eventos relacionados ao processo de trabalho que comprometem a saúde mental de docentes de Instituições de Ensino Superior (IES) em tempos de covid-19. A falta de habilidade no manuseio de tecnologias da informação e comunicação no desenvolvimento das atribuições profissionais, a autocobrança e a pressão das IES para adaptação ao novo modelo de trabalho e a necessidade de gerenciar os afazeres laborais e domésticos constituem eventos que predispõem ao sofrimento psicoemocional em docentes do ensino superior.
Burnout and academic satisfaction of nursing students in traditional and integrated curricula
Authors: Batista Rafaely da Silva , Santos Márcio Souza dos , Melo Emiliana Cristina , Moreira Ricardo Castanho , Martins Júlia Trevisan , Galdino Maria José Quina
Published: June 2021

ABSTRACT Objective: To verify the prevalence of burnout and its relationship with the academic satisfaction of nursing students in traditional and integrated curricula. Method: Quantitative, observational, cross-sectional, and analytical descriptive study with nursing undergraduates in two public universities. The data were collected in the classroom through a characterization survey, Maslach Burnout Inventory, and the Nursing Student Satisfaction Scale, and analyzed through inferential and descriptive statistics. Results: The participants included 301 undergraduate students. The prevalence of burnout in the traditional curriculum was 30.2%; in the integrated one, this was 16.2%. Academic efficacy (p=0.004), satisfaction with curriculum and teaching (p=0.011), and professional and social integration (p<0.001) were higher for students in the integrated curriculum. Satisfaction with the educational environment was higher in the traditional curriculum (p=0.012). Burnout was statistically associated with low academic satisfaction in all dimensions. Conclusion: The prevalence of burnout has differed significantly among students in the analyzed curriculum models and is directly associated with academic satisfaction or lack thereof. Educators should develop preventive actions against burnout in future nurses focusing on the promotion of academic satisfaction.
KARANLIK LİDERLİK TARZLARI: KAVRAMSAL BİR DEĞERLENDİRME
Authors: USLU Osman
Published: June 2021

Karanlık liderliğe ilişkin son yıllarda gelişen bir yazın olsa da kavrama yönelik farklı terimlerin kullanılması ve karanlık olarak ifade edilen çeşitli liderlik tarzlarının ortaya çıkışı alanın birleştirici teorik bir çerçeveden uzaklaştığını göstermektedir. Bu durum karanlık liderliğin aslında tam olarak ne olduğu konusunda karmaşıklık oluşturmaktadır. Karanlık liderliğe ilişkin gerek yerel yazındaki boşluğu doldurmak gerekse ilgili kavramın daha net anlaşılmasına katkı sağlamak maksadıyla bu çalışmada bazı araştırma soruları vasıtasıyla ilgili yazının genel bir profilinin çizilmesi amaçlanmıştır. Bu amaca yönelik olarak karanlık liderliğin kavramsallaştırılmasına, karanlık liderlik tarzlarına, tarzlar arasında benzeşen ve ayrışan yönlere, karanlık liderliğin öncüllerine ve sonuçlarına ilgili yazın bağlamında yer verilmiş ve bulgu niteliği taşıyan hususlara tartışma ve sonuç kısmında değinilmiştir. Çalışma yöntemsel açıdan kavramsal ve tanımlayıcı bir nitelik taşımaktadır. Örgütlerin başarısı ve sürekliliği için kritik olarak değerlendirilebilecek birçok değişkenle doğrudan ilgili olan karanlık liderliğe ilişkin güncel bir çalışmanın gelecek araştırmalara ve uygulayıcılara katkı sağlaması beklenmektedir.
READING THE VAMPIRE DIASPORA: HYBRIDITY AND DIASPORIC CONSCIOUSNESS IN OCTAVIA BUTLER’S FLEDGLING
Authors: COKER KORPEZ Esra
Published: June 2021

This article by applying diaspora theories to Octavia Butler’s vampire novel Fledgling (2005), will engender a critical engagement with the issues of difference and hybridity. By examining the oscillating relations between the hybrid vampire protagonist Shori, her human symbionts, and the vampire diasporic community, this study reflects on the complexity of the diasporic condition; especially, the conflicting claims of belonging where the celebration of hybridity can easily go hand in hand with ethnocentric articulations of nationhood. The focus of this paper will be threefold. The first part will unpack the historical scope of the vampire Ina diaspora, highlighting the three constitutive elements of diasporic experience which are dispersion, homeland orientation, and boundary maintenance. The second part sheds light on the problematic nature of Ina/human relationship termed as ‘mutualistic symbiosis.’ And the last part will interrogate the hybrid identity of Shori Matthews, questioning whether this cross-breed vampire with Afro-American human genes can really hold the potential for boundary-crossing and write her scripts of survival on the necessity of embracing diversity and change without being dichotomized by issues of national belonging and identity politics.
DİJİTAL BECERİLERİN CİNSİYET EŞİTLİĞİ İNDEKSİNE ETKİSİ: AB ÜLKELERİ ÜZERİNE BİR İNCELEME
Authors: BOZKANAT Esra , BAŞOL Oğuz
Published: June 2021

Kullanıcı sayısı arttıkça internet ve onun sunduğu imkânlar günlük yaşamda daha fazla yer kaplar hale gelmiştir. Bu kalabalık dünyada yer alabilmek için çoğu zaman yalnızca bir internet bağlantısı yeterli gibi gözükse de, onunla beraber bazı dijital becerilere sahip olmak da önem taşımaktadır. Ancak dijital becerilerin eşitsiz dağılımı internetin sunduğu imkânlardan kadın ve erkeklerin olması gerektiği biçimde yararlanmalarının önüne geçmektedir. Başka bir deyişle dijital becerilerdeki adaletsiz dağılım, toplumsal cinsiyet eşitsizliğini körüklemektedir. Buradan hareketle mevcut araştırma dijital becerilerin artmasının toplumsal cinsiyet eşitliğini nasıl etkilediğini ortaya koymayı hedeflemektedir. SmartPLS 3 programıyla gerçekleştirilen araştırma sonuçları, yüksek dijital becerilerin, toplumsal cinsiyet eşitliği indeksini iyileştirdiğini (0,793, t:12,490) göstermiştir. Buna göre, toplumsal cinsiyet eşitliği indeksinde meydana gelen değişmenin %62,8’i, yüksek dijital beceriler değişkeni tarafından açıklanmaktadır.
KÜRESELLEŞME, HAREKETLİLİK VE SOSYAL HİZMET: “DÜZENSİZ” GÖÇ VE ULUS ÖTESİ SOSYAL HİZMET UYGULAMASI
Authors: ŞATIROĞLU GÜLDALI Pelin , BUZ Sema
Published: June 2021

Bu çalışmanın amacı küreselleşme sürecinin etkisiyle artan hareketliliğin sosyal hizmet meslek ve disiplinine etkisini ve bu etkinin düzensiz göçmenler özelinde ifade ettiği anlamı tartışmaktır. Bu doğrultuda öncelikle küreselleşme kavramına, boyutlarına ve sosyal hizmet meslek ve disiplini açısından çıkarımlarına yer verilmektedir. Küreselleşme olgusu hareketlilik açısından düşünüldüğünde sosyal hizmet mesleğinin yerleşiklik zeminine kurulu ontolojik zemininin sarsılmasına yol açmıştır. Bu durum, hem sosyal hizmet teorisi hem de uygulaması açısından dikkate değer bir konudur. Bu konu yabancı literatürdeki çalışmalardan yola çıkılarak Türkiye’deki uygulamalara dair çıkarımlar yapılarak tartışılmaktadır. Bununla birlikte küreselleşmenin yarattığı yeni güç eşitsizlikleri ve bu güç eşitsizlikleri ile mücadelede uluslararası sosyal hizmet ve ulus ötesi sosyal hizmet yaklaşımlarının sağladıkları perspektifler ifade edilecektir. Artan hareketliliğin sosyal refah hizmetlerine ulaşımı nasıl etkilediği, ulus devlet üyeliği olarak vatandaşlığın ve yasal statünün göçmenlerle sosyal hizmet uygulamalarını nasıl şekillendirdiği ve sürecin düzensiz göçmenlerle sosyal hizmet uygulamasına nasıl yansıdığı değerlendirilecektir.
DETERMINATION OF CORPORATE RISK MANAGEMENT APPLICATION LEVEL: A SURVEY IN MANISA PROVINCE
Authors: KOCARIK GACAR Burcu , GACAR Anıl
Published: June 2021

In this study, it was aimed to research the levels of corporate risk management application in businesses operating in Manisa. For this purpose, a survey was conducted to investigate the awareness of corporate risk management of businesses in Manisa Organized Industrial Zone. The survey results were evaluated by multidimensional scaling and correspondence analysis. Corporate risk management managers of 56 businesses participated in the survey. According to findings, it is found that the corporate risk management practices of businesses are at Level 4, but there is a lack in which guidance or standard is adapted. Also, while corporate risk management can be mentioned as a formal and rules-based risk management process in businesses carried out by internal auditors, it is observed that there is no specific risk management process in businesses where other (board of directors, CEO, human resources, occupational health, and safety specialist, external support) are responsible. Besides, it is determined that there are no businesses with the COSO corporate risk management guidance published by the United States that could be adapted to large businesses among the businesses that responded to the survey.
PROSEDÜREL DEMOKRASİ VE HUKUKUN ÜSTÜNLÜĞÜ
Authors: KURTULMUS Faik
Published: June 2021

Hukukun üstünlüğü, liberal demokrasinin bir şartı olarak kabul edilse de prosedürel demokrasinin bir şartı olarak görülmemektedir. Bu makale, Robert Dahl’ın sunduğu prosedürel demokrasi tanımını merkeze alarak hukukun üstünlüğünün prosedürel demokrasinin de gereği olduğunu savunmakta ve prosedürel demokrasi ile hukukun üstünlüğü arasındaki ilişkiyi incelemektedir. Bu makale üç iddiayı savunmaktadır. İlkin, prosedürel demokrasi için şart olan hakların güvence altına alınması ve seçimlerin adil ve özgür olmasının sağlanması için hukukun üstünlüğünün tesis edilmesi gereklidir. İkinci olarak, prosedürel demokrasinin temel amaçlarından biri olan dikey hesap verebilirliğin, seçmenlerin seçilenlerden hesap sorabilmesinin, sağlanmasında hukukun üstünlüğü büyük önem taşır. Son olarak, hukukun üstünlüğüyle ilgili sistematik kusurlar, prosedürel demokrasinin gereklerinin kısmen yerine getirildiği rejimlerin daha otoriter rejimlere dönüşmesini kolaylaştırmaktadır.
Microchannel cleaning by the external laminar flow
Authors:   Institute of Continuous Media Mechanics Ub RAS, Klimenko L. S. ,   Perm State University, Maryshev B. S. ,   Institute of Continuous Media Mechanics Ub RAS,   Perm State University
Published: June 2021

The paper is devoted to study of the cleaning a microchannel contaminated by solute particles deposited on channel walls. The main and the most common cause of microchannel clogging is sorption of solute particles on channel walls or “physical sorption”. In this paper, we study the problem of the drift of solid non-interacting particles into a microchannel, which can stick to its walls due to Van der Waals interactions and break away from the wall due to viscous stress. A constant pressure drop is fixed between the inlet and the outlet of the channel. At the initial time moment, the channel walls are contaminated with adhering particles, i.e. the form of walls affects the formation of the flow structure through the channel. Over time, under the action of viscous stress the particles detach from the channel walls, thus cleaning occurs. The interaction of the detached particles with the flow is taken into account within the Stokes approximation. In addition, the model takes into account random walks caused by diffusion. The problem is solved numerically in the framework of the random walk model. The evolution of the fluid flow in the channel during its cleaning is obtained. The dependences of the concentration of settled particles on the flow rate and the strength of the Van der Waals interaction between particle and wall are determined. The dependence of the flow rate through the channel cross section on the concentration of settled particles was investigated. The channel cleaning time was estimated.
HALOGENESIS IN OLIGOTROPHIC SOILS OF THE MIDDLE TAIGA OF WESTERN SIBERIA
Authors:   Russian Geographical Society, Dvurechenskaya Elena B.
Published: June 2021

The paper provides analysis of salinization processes in the soils of middle taiga due to oil and petroleum products pollution of humid landscapes of Western Siberia. The specific features of man-made chloride-sodium halogenesis which develops in hydromorphic soils of Western Siberia have been investigated. The obtained materials have been initially processed: salt content, alkaline-acid characteristics, soil absorbent complex composition, and organic carbon content have been determined. There have been identified differences in lateral and radial migration of salts in peat bog soils of ryam and ridge-hollow bogs.
INTERGLACIAL MARKERS FOUND IN USVINSKAYA-1 СAVE (MIDDLE URALS)
Authors:   Perm State University, Kadebskaya Olga I.
Published: June 2021

Mineral formation due to water freezing in caves causes supersaturation of the unfrozen part of the solution and deposition of some dissolved compounds in the form of minerals. Evaporation of water and degassing of the solution are associated processes in deposition of minerals. Cryogenic minerals of caves differ in morphology and isotopic composition from similar mineral cave formations not subject to glaciation. The morphology and mineralogy of cryogenic cave minerals depend on the initial chemical composition of karst water, the thickness of the freezing layer of water, and also on the freezing rate. Slow freezing of cave waters at 0°C in permafrost conditions leads to the formation of coarse cryogenic calcite. These carbonates can be used as indicators of permafrost thawing during interglacial periods. Morphological and isotopic study of samples from Usvinskaya-1 Cave (Middle Urals), as well as their 230Th / 234U dating, made it possible to conclude that the calcite is cryogenic. The calcite is represented by aggregates (up to 5 cm in size) of split crystals and spherulites from milky brown to black in color. This calcite, formed during the interglacial periods, indicates the existence of several periods of degrading permafrost in the Middle Urals, namely in the periods MIS9 (295.7 thousand years ago), MIS7 (205.1 thousand years ago), GI23 (approx. 102-104 thousand years ago) and GI22 (89.4-90.0 thousand years ago).
PROBLEMS OF SETTLING FORMATION IN POSTWAR SYRIA
Authors:   Tver State University, Yakovleva Svetlana I. , Alsuleyman Mohammad I. ,   Tver State University
Published: June 2021

The identification of settlement problems and mechanisms for their solution in the post-war period is a topical issue of scientific and applied significance. The purpose of the article is to show the essence of settlement problems in postwar Syria and the creation of institutional conditions for their solution. The main element of scientific novelty is the idea of the post-war settlement formation as a planned (controlled) process of restoring the main settlement axes, cities with redevelopment and creation of suburban settlements (instead of informal ones), rural settlements with the expansion of their functional types (agriculture and new activities).
"DEPUTIES CARTOGRAPHY" ON THE MATERIAL OF THE STENOGRAMS OF THE SITTINGS OF THE STATE DUMA
Authors:   Perm State University, Belousov Konstantin , Ryabinin Konstantin ,   Perm State University, Labutin Ilya ,   Perm State University, Sulimov Konstantin ,   Perm State University
Published: June 2021

Public speeches of the deputies of the Russian Federation State Duma represent productive empirical material that requires an interdisciplinary approach to its analysis. The goal of the reported study is defining the degree of the concord regarding the future of Russia among deputies and the localization of this agreement in the semantic space (equilibrium point). The empirical base under consideration comprises the transcripts of Russian Federation State Duma sittings. This dataset covers time period from 1994 to mid-2020 and includes 324 thousand phrases (27 million words) from 2773 deputies and other people. The paper presents the general design of the study of the State Duma deputies discourse using the "Semograph" information system, the SlovNet library for natural language text processing based on deep learning, the SciVi visual analytics platform, the map visualization module based on the Leaflet library, the geocoding of geographic objects based on the OpenStreetMap map provider and other tools. The application of the approach showed the importance of the institutional foundations of the symbolic deputies' mapping of the regions of the Volga Federal District (the electoral connection of a deputy with the region – deputies elected by party list or pluralist rule).
THE QUESTION ON MOTHER TONGUE IN MULTIETHNIC REGIONS OF RUSSIA: CONFLICT POTENTIAL AND VARIABILITY OF LANGUAGE POLICY
Authors:   Perm State University, Borisova Nadezhda
Published: June 2021

Ethnolinguistic complexity may manifest itself in the presence of groups of significantly different sizes or in the presence of two or more roughly similar groups in terms of size. Coupled with their uneven spatial distribution within the boundaries of the region, it is a potential factor influencing not only the practices and structure of inter-elite relations but also the politicization of ethnicity. The presented research is based on R. Brubaker's approach to understanding ethnicity as a discursive result of situational actions, design and implementation of various political projects, not necessarily related to the sphere of ethnolinguistic regulation, and even random events. The author, also, uses N. Mukharyamov's idea of the interconnectedness of "language politics" and "language policy". The article presents you with an explanation of the connection between the structural factors of the scale of recognition of the minority language and the subject composition of the language policy, as well as the strategies of language conflicts at the regional level in Tatarstan, Bashkortostan, Udmurtia and the Perm region.
THE CHILDREN OF THE LOGOS OR HOW THE CLEVER GREEKS CONSTRUCTED A CIVIL IDENTITY FOR THEMSELVES
Authors:   Surgut State University, Martynov Mihail , Gaberkorn Alena ,   Surgut State University
Published: June 2021

The article studies the contribution of philosophy to the formation of political unity and the civic identity of ancient society. Ancient philosophy used to construct civic identity, consistently justifying it with physics, morality, and the concept of the best form of government. Initially, this construction was based on cosmocentric natural philosophy. The crisis of the Polis led to criticism of this concept by sophists and the development of the concept of civic duty of patriotism as a political category. Civic identity and patriotism in the eyes of these thinkers presuppose a political choice. The ancient experience of identity construction is connected with the appeal to science and rational argumentation. Modern identity theories often appeal to non-rationalist arguments, including nationalist ones. However, the concept of "national identity" is too ambiguous. State identity, based on national, historical, and cultural traditions, will constantly face the risk of alienating some people. The ancient experience of constructing civil unity by means of rational argumentation can be considered as a historical tradition, which "constitutional patriotism" needs to justify the modern version of civil identity.
MASS MOBILIZATION AND AUTOCRATIC CONCESSIONS: AN EMPIRICAL STUDY
Authors:   Perm State University, Semenov Andrey
Published: June 2021

Why are some authoritarian regimes more inclined to make concessions to mass movements than others? In this article, based on the institutional theory of autocracies, I posit that institutionalized regimes should be more prone to concessions than regimes without parties and elected parliaments. This expectation is due to the capacity of the institutions to provide an opportunity for negotiation and representation of interests of mass movements, thus I expect the dictators in such regimes to bow more frequently to the demands of mass movements. Using the NAVCO database, the Barbara Geddes typology, and indicators of the institutionalization of autocracies, I test hypotheses about the relationship between institutions and concessions on a global sample of authoritarian regimes from 1946 to 2010. The results of statistical modeling do not confirm the hypotheses and, if anything, demonstrate that there are no serious differences between the types of authoritarian regimes regarding compliance with the demands of mass movements; moreover, the institutionalized autocracies are somewhat less inclined to satisfy the demand than dictatorships without elected parliaments and independent opposition parties. This empirical pattern points to a number of interesting questions for subsequent research on the links between institutions and the dynamics of mobilization in authoritarian regimes.
Valeurs et bien-être au travail
Authors: LLENA Clément , JOING Isabelle , MIKULOVIC Jacques
Published: June 2021

Les valeurs des individus sont un éclairage original pouvant expliquer des niveaux différents de bien-être au travail. L’objectif de la présente recherche est d’interroger le poids de la nature des valeurs prioritaires des enseignants d’EPS sur leur bien-être au travail et d’étudier s’il est aussi important que le poids de certaines variables explicatives développées dans la littérature telles que les relations avec les collègues ou l’ambiance dans la classe. Trois cent quatre-vingt-seize enseignants d’EPS ont participé à l’étude. Le cadre théorique de Schwartz (2006) a été convoqué pour déterminer les valeurs des enseignants d’EPS. Le bien-être professionnel a été mesuré au travers d’une double acception hédonique et eudémonique. Les résultats principaux issus de deux régressions multiples révèlent que la nature des valeurs prioritaires des enseignants d'EPS est très explicative de leur bien-être au travail. Les valeurs de dépassement de soi et d’ouverture au changement ou encore d’affirmation de soi dans le contexte de l’EPS expliquent fortement le niveau de bien-être (hédonique et eudémonique) et de satisfaction au travail de l'enseignant d'EPS. L’étude des valeurs constitue donc une piste prometteuse pour développer le bien-être au travail des enseignants d’EPS ainsi qu’une perspective intéressante pour enrichir les formations des enseignants.
Impact du dispositif Universanté sur les représentations du sport d’étudiants en STAPS
Authors: DIEU Olivier , BELHOUCHAT Mehdi , LLENA Clément , PEZÉ Thierry , PORROVECCHIO Alessandro , POTDEVIN François , HURDIEL Rémy
Published: June 2021

L’éducation à la santé dispensée dans les parcours universitaires en sciences du sport (STAPS) apparait marginale, rendant nécessaire l’évaluation des dispositifs de formation. Le but de cette étude est de mesurer l’impact de deux stratégies d’éducation à la santé sur 250 étudiants de première année STAPS interrogés sur leurs croyances et leurs motivations vis-à-vis du sport. Le groupe contrôle a suivi un parcours classique sans « action santé », un premier groupe expérimental a suivi un module d’activités physiques de développement et d’entretien de soi (Fit-Ulco), un second groupe a suivi le même module et a assisté à une journée d’évaluation de la santé (Universanté). Si les trois dispositifs n’ont pas d’effets sur le profil motivationnel des étudiants, ils impactent leur croyance initiale vis-à-vis du sport. Le cursus classique amplifie la croyance initiale dans le caractère modifiable de l’habileté sportive. Le Fit-Ulco stabilise la croyance initiale dans l’aspect modifiable de l’habileté. La combinaison : Universanté et Fit-Ulco rééquilibre la croyance initiale en majorant le caractère stable de l’habileté. En termes de réflexivité sur l’objet sport, la combinaison d’action d’évaluation de la santé et de mises en œuvre concrètes pondère la représentation initiale qu’ont les étudiants STAPS dans les vertus de l’entraînement pour faire évoluer la capacité athlétique.
La modélisation des conceptions en santé
Authors: JAVERLIAT Pascal , PIZON Frank , GERBAUD Laurent
Published: June 2021

Cet article propose d’éclairer les systèmes de conceptions de la santé à l’aide d’une analyse qualitative puis d’une modélisation des conceptions d’étudiants débutant leurs études d’ostéopathie. Méthode : Une enquête par questionnaire semi-dirigé a été menée. Les contenus des verbatims ont été analysés selon leurs blocs de sens, catégorisés pour faire émerger les différentes conceptions de la santé puis modélisés à l’aide d’un logiciel de visualisation de réseaux pour illustrer les liens et le poids relatif des différents items des conceptions. Résultats : Nous avons fait émerger 45 catégories de conceptions de la santé. Les facteurs de santé empruntent principalement au domaine biologique et par ordre décroissant, au psychologique et au social. La modélisation met en évidence une prédominance de liens centrés sur le domaine biologique et à l’inverse, un isolement de domaine social, renvoyant ce dernier au rang d’auxiliaire des deux autres dimensions. Conclusion : Modéliser les conceptions de la santé des étudiants est une manière de leur présenter les composantes qu’ils ne mobilisent pas encore. Ces futurs travailleurs indépendants seront mieux outillés pour considérer les phénomènes de santé des patients avec un empan plus large, moins focalisé sur les seuls aspects individuels et biomédicaux.
AKSARAY IHLARA VADİSİNDEKİ YILANLI KİLİSE’DE BULUNAN YILANLI FRESKO VE FRESKO’NUN ESTETİK ANALİZİ
Authors: DAVUN Banu , ALBAYRAK Yusuf
Published: June 2021

MS. 4. yüzyıldan itibaren, Hırıstiyan bazı din adamları Aksaray ve Kapadokya Bölgesi’nde Göreme, Güzelyurt ve Belisırma’ya gelmeye başlamışlar ve buraları dini açıdan önemli bir alan haline getirmişlerdir. Ihlara Vadisi'nde dini törenlerini yapabilecekleri, bu tören sonrasında İsa’nın etini ve kanını simgeleyen ekmek ile şarabı paylaşabilecekleri ve vaftiz olabilecekleri bir mekana ihtiyaç duymuşlar ve bu amaçla kiliseler inşa ederek yaşamlarını bu mekanlarda devam sürdürmüşlerdir. Kilise kelimesi sözlük anlamı olarak ibadet edilen yerdir. Kilise mimarisi farklı biçimlerde ve plan tiplerinde gelişim göstermiştir. Genel olarak kubbeli ve haç planlı olarak inşa edilen kiliseler, Hıristiyanlığın gelişmeye başladığı erken dönemlerden itibaren farklı plan tiplerinde karşımıza çıkmaktadırlar. Kiliselerin duvarlarına çoğunlukla dini sahneler içeren freskolar yapmışlardır. Fresko, yaş sıva üzerinde suda çözülmüş boya pigmentleri kullanarak yapılan duvar resmi tekniğidir. Doğrudan doğruya kaya üzerine kırmızı aşı boyası ile yapılan boyama tekniğidir. Bu teknik ile ana kaya, fon olarak kullanılmaktadır. Freskoların yapıldığı kiliselerden biri de Ihlara vadisinde yer alan Yılanlı Kilisedir. Kilisedeki freskolarda Göğe Yükseliş, Çocuk İsa ile Meryem ve Piskopos Hrisostomos, Roma İmparatoru Konstantinos ve annesi Helene, Meryem’in ölümü Mısırlı Meryem'in Gömülmesi, Daniel Arslanlar Arasında, Son Akşam Yemeği, ve Çarmıha Geriliş, Cebrail ve Mihail arasında bağdaş kurarak oturmuş İsa, Son Yargı sahneleri ve yılanlar tarafından saldırıya uğramış dört kadın bulunmaktadır. Batı duvarındaki yılanların saldırısına uğramış dört günahkar kadının tasvirlerinden dolayı Kiliseye “Yılanlı Kilise” ismi verilmiştir. Suç işleyen bu kadınlar çeşitli yerlerinden yılanlar tarafından ısırılarak cezalandırılmaktadır. Fresko’da tasvir edilen yılanlar, ilkelinden medenisine birçok toplumda yaratıcı ve kutsal sayılmıştır. Yılan, bazı toplumlarda kötülüğün simgesi bir şeytan, bazı toplumlarda ise hem zehir hem de şifa olabilen özellikleriyle tanrısal bir hayvan olarak belirmiştir. Günümüzden yaklaşık 12 bin yıl öncesine tarihlenen ve Şanlıurfa sınırlarında yer alan Göbekli Tepe ve benzeri yerleşimlerde yılan tasvirlerini görmekteyiz. Bu fresk dini anlatımı kadar estetik açıdan da önemlidir. Estetik, Yunanca duygusal algı anlamındadır. Estetik kelimesi duyulur algının duyusallığın sağladığı bilgi ile ilgili bir bilim olarak düşünülür. Yılanlı freskoda, yılanlar tarafından saldırıya uğramış kadınlarda fikirler ve duygular, kadınların korkmuş ve acı çekmekte olan yüz ifadesinde izleyiciye iletilmekte ve semboller yardımıyla mesaj verilmektedir.
Literasi sains dan penguasaan konsep siswa setelah pembelajaran sistem ekskresi menggunakan pedoman praktikum berbasis literasi sains
Authors: Sumarni Rina , Soesilawati Soesy Asiah , Sanjaya Yayan
Published: June 2021

Scientific literacy is very important for students. The purpose of this study is to analyze the student's scientific literacy and conceptual mastery after learning the excretion system using scientific literacy-based practical guidelines. In this study, there was one class consisting of 34 students. Before learning, students do pre-test questions regarding scientific literacy, after completing learning, students work on a post-test questions with the same question and add concept mastery questions. This research used a pre-experiment method with one group pre-test post-test design. The instrument used was a matter of scientific literacy and conceptual mastery questions. The results of this study indicate that the student's scientific literacy after learning the excretion system using science literacy–based practicum guidelines is in the high category with an average value of 70,06. Scientific literacy abilities are based on aspects of competence and aspects of scientific literacy knowledge. Then overall the students have mastered the conceptual mastery of the material that has been studied well.
Profil literasi kelautan siswa SMKN Pulau Tidung melalui kegiatan ekstrakulikuler sekolah pantai Indonesia
Authors: Amani Shafira Rizka , Rahman Taufik , Supriatno Bambang
Published: June 2021

The purposes of this research were to identify ocean literacy profile students of Tidung Island vocational high school who participated in the Indonesian Beach School extracurricular activities. Indonesian Beach School is a program of the Ministry of Maritime Affairs and Fisheries of the Republic of Indonesia which aims to disseminate and outreach information about coastal and marine ecosystems to improve the utilization of human resources through education. The ocean literacy profile assessed three domains, knowledge (include cognitive skill), attitude, and behavior. The research method used is quantitative descriptive research and the subject of this study are first and second-grade students of Tidung Island vocational high school were joined Indonesian Beach School extracurricular activities. To reveal the ocean literacy profile, we used Instrument Ocean Literacy adapted from Development of the International Ocean Literacy Survey: measuring knowledge across the world (Cannadyet al., 2018; Salma, 2019), Development of Ocean Literacy Assessment Instrument for High School Student (Hindrasti Irawan, 2018). The results of this research revealed that domain knowledge 59% in the medium category, cognitive skill 41% in the medium category, attitude 80% in the high category, and behavior 50% in the high category. Through this research, we found that the ocean literacy profile of students of Tidung Island vocational high school is sufficient for the domain of knowledge, while domain attitude and behavior classified as good.
Hydrogenation of Levulinic Acid to γ-Valerolactone in the Presence of Ru-Containing Catalysts Based on Carbon Material “Sibunit”
Authors: Sychev Valentin V. , Baryshnikov Sergei V. , Ivanov Ivan P. , Volochaev Mikhail N. , Taran Oxana P.
Published: June 2021

Nanostructured 1 and 3% catalysts containing ruthenium nanoparticles supported on the initial and oxidized at different temperatures graphite-like carbon material Sibunit-4 prepared. A features of this support are mesoporous texture, hydrothermal stability and the presence of surface oxygen-containing functional groups responsible for the distribution of Ru nanoparticles and the catalyst acidic properties. The catalysts characterized using methods TEM, XPS, N2 adsorption, pHpzc and tested in the hydrogenation of levulinic acid to γ-valerolactone. It was found that the reaction rate and GVL selectivity are influenced by solvent choice, fractional composition, and acidic properties of the support. The obtained catalysts provide high activity in the reaction of direct hydrogenation of levulinic acid to γ-valerolactone (GVL yield 98 mol.%, At 160°С, 1.2 MPa H2) and high productivity (15.9 gGVL/gCat.). Obtained catalyst can be reused several times without noticeable loss of activity