bluuebunny/crossref_metadata_2025 huggingface dataset:
Research groups' social capital
Authors: Ziherl Petra , Iglič Hajdeja , Ferligoj Anuška
Published: December 2021

Our purpose in this article is to study the characteristics of a research group's social capital. We proceed from the theoretical distinctions made in the literature on social capital, such as weak against strong ties, structural holes against cohesion and homogeneity against heterogeneity of a group. We assume that research groups differ systematically with respect to the kind of social capital they possess, which has an impact on the scientific performance of the members of these groups. Social capital of research groups is conceptualized in terms of complete networks. We use the data from the Slovenian study of academic research groups conducted in 2003/2004. Research groups include Ph.D. students, their supervisors, and other researchers. They are representative of the Slovenian research groups, which include Ph.D. students under the "junior researchers" program financed by the Slovenian Ministry of Technology and Higher Education. We explore the variation in research groups' social capital by using a clustering approach. The analysis reveals three types of research group's social capital: weak social capital, strong social capital of a bonding kind, and strong social capital of a bridging type. Research groups with weak social capital are small, and cooperation ties among group members are weak. Bonding social capital is characteristic for small research groups with strong cooperation ties, which are embedded in a dense network structure. Bridging social capital is found in research groups which consist of a larger number of researchers from different institutions connected with one another with ties of a moderate strength. The network structure in the latter case shows structural holes. In the last part of the paper, we ask whether scientific performance of Ph.D. students varies according to the social capital of their research groups. We found that students who are involved in research groups with bridging social capital show significantly better performance than students who are members of the groups with either bonding or weak social capital. The relationship between the strength of ties and performance seems to be non-linear: it is the moderate strength of social ties and moderate group cohesiveness, which comes along the cooperation across different institutions and disciplines, that is the most beneficial for the performance of Ph.D. students.
Modalities and costs of familiar and social support to chronically ill patients
Authors: Petrinco Michele , Snidero Silvia , Totis Miriam , Casini Mario , Ferligoj Anuška , Rozbowsky Patrizia , Gregori Dario
Published: December 2021

The main objective of this study was to quantify the characteristics of social networks in a sample of elderly ill patients. These patients who had chronic illness were receiving home based care, in an Italian district during 2001. Both patients and caregivers were interviewed. The analysis of the caregivers' questionnaire was conducted to avoid missing answers when gathered from the patients. This method also enabled a better understanding of the impact of social support on chronic illness pathologies. Further more, it allowed the investigation of the patients' network, the caregivers' point of view, the costs, the quality of care and the assessment of sociodemographical data of both. Results highlighted the particular situation of patients, characterized by high dependence from other persons especially for every day activities. Most of the caregivers were family members for the number of persons involved and for the time spent for the care. The network support maintenance and mobilization costs evaluation was faced suggesting three different strategies, according to three different ways of time-opportunity calculation, of the informal caregivers.
The mixture Poisson exponential-inverse Gaussian regression model
Authors: Gómez-Déniz Emilio , Calderín-Ojeda Enrique
Published: December 2021

In this paper a mixed Poisson regression model for count data is introduced. This model is derived by mixing the Poisson distribution with the one–parameter continuous exponential–inverse Gaussian distribution. The obtained probability mass function is over dispersed and unimodal with modal value located at zero. Estimation is performed by maximum likelihood. As an application, the demand for health services among people 65 and over is examined using this regression model since empirical evidence has suggested that the over-dispersion and a large portion of non–users are common features of medical care utilization data.
Perspectives of data mining in improving data collection processes in official statistics
Authors: Hudec Miroslav , Juriová Jana
Published: December 2021

Statistical offices are crucial institutions for collecting data about various aspects of society. Nevertheless, data collection copes with nonresponse in surveys and problem of missing values. Therefore, efforts focused on increasing response rates and the estimation of missing values are topics which need continual improvement. The paper examines advantages of soft computing techniques on small-scale case studies related to reminder letters, respondents' classification and estimation of missing values. Fuzzy sets have membership degree valued in the [0, 1] interval which implies that similar entities could be similarly treated in reminders and with some restriction in imputation. Neural networks are suitable when the borders of classes are not easily definable and databases contain incomplete records. In such a case the neural network can identify the most similar class for each entity and this enables the imputation of missing values. Finally, the paper discusses an efficient way for design and implementation of tools in the cooperation among statistical institutes.
Optimal unbiased estimates of P{x < y} for some families of distributions
Authors: Obradović Marko , Jovanović Milan , Milošević Bojana
Published: December 2021

In reliability theory, one of the main problems is estimating parameter \(R = P\{X < Y\}\). In this paper we shall present UMVUEs for \(R\) in different cases i.e. for different distributions of \(X\) and \(Y\). Some of them are already existing and some are original.
Odds ratio, hazard ratio and relative risk
Authors: Stare Janez , Maucort-Boulch Delphine
Published: December 2021

Odds ratio (OR) is a statistic commonly encountered in professional or scientific medical literature. Most readers perceive it as relative risk (RR), although most of them do not know why that would be true. But since such perception is mostly correct, there is nothing (or almost nothing) wrong with that. It is nevertheless useful to be reminded now and then what is the relation between the relative risk and the odds ratio, and when by equating the two statistics we are sometimes forcing OR to be something it is not. Another statistic, which is often also perceived as a relative risk, is the hazard ratio (HR). We encounter it, for example, when we fit the Cox model to survival data. Under proportional hazards it is probably "natural" to think in the following way: if the probability of death in one group is at every time point k-times as high as the probability of death in another group, then the relative risk must be k, regardless of where in time we are. This could be hardly further from the truth and in this paper we try to dispense with this blunder.
Two stage adaptive cluster sampling based on ordered statistics
Authors: Chandra Girish , Tiwari Neeraj , Nautiyal Raman
Published: December 2021

The estimation problem on sparsely distributed populations using adaptive cluster sampling (ACS) is discussed. In the first phase of ACS, two stage sampling is used in which primary and secondary sampling units are selected using simple random sampling without replacement. The idea of Thompson (1996) is introduced in order to choose an appropriate fixed value of pre-specified condition, which might represent the number of rare species, before conducting the survey by the use of order statistics. Different estimators of the population mean under the two possible schemes (open and closed boundaries of primary sampling units) are studied and the Rao-Blackwell theorem for improving these estimators is also used. Numerical illustrations, one on real life data and the other based on simulation study, are discussed for these two schemes. This design may be quite useful in environmental, forestry and other areas of research dealing with rare, endangered or threatened species.
Equating of grades at basic and higher level of mathematics achievement
Authors: Hauptman Alenka
Published: December 2021

In Slovene General Matura, Mathematics is one of the compulsory subjects and it can be taken either at Basic or Higher Level of Achievement. Basic Level of Achievement is expressed by the classic five-grade scale from 1 to 5. Candidates at Higher Level of Achievement can get grades on scale from 1 to 8. Conversion of points into grades (i.e. getting points on tests and points at internal examination and then calculating those grades from the sum of points) on each Level is set independently, and we tried to find out if the same grade on each Level of Achievement corresponds to the same knowledge. Once grades are assigned they are used comparatively in selection procedures for admission to University. Both Basic and Higher Level in Mathematics include the same Part 1 of the exam. The second part of the exam (Part 2) is applied only to the Higher Level's candidates. Part 1 amounts to 80% of the total points at Basic Level, and 53.3% of total points at Higher Level. Higher Level's candidates get other 26.7% of points in Part 2. Oral part of the exam represents 20% of the grades at both Levels. In this paper we show discrepancy between knowledge within the same grades for candidates at Basic and Higher Level of Achievement on an example of a Mathematics exam from General Matura 2008. Rasch model within Item Response Theory framework was used to place item difficulties on common scale and the comparability of grade conversion on both Basic and Higher Level of Achievement was explored. The results show interesting differences in knowledge of candidates with the same grade at Basic and Higher Level of Achievement.
Práticas de leitura e produção oral e escrita no ensino fundamental
Authors:   Maria Elias Soares
Published: December 2021

Reading practices and oral and written production in elementary school" is the result of experiences undertaken regarding the teaching of Portuguese in Basic Education. The book addresses the relationship between theory and practice in order to contemplate the axes of reading, writing, orality and linguistic/semiotic analysis, in line with the assumptions defended in the Common National Curriculum Base (BNCC).
Comparison of Diode Laser and Conventional Method in Treatment of Gingival Melanin Hyperpigmentation
Authors: Koca-Ünsal Revan Birke , Kasnak Gökhan , FIRATLI Erhan
Published: December 2021

Purpose: The goal of this study is to compare the scalpel and diode laser methods for treating gingival hyperpigmentation in terms of postoperative discomfort and wound healing.
Materials & Methods: Sixteen systemically healthy individuals diagnosed with light or moderate gingival hyperpigmentation were enrolled for this study. Patients were randomly assigned to one of two treatment groups: scalpel or laser. Dummett’s oral pigmentation index was recorded at baseline. Early wound healing and post-operative discomfort were evaluated on the 7th day by using the VAS form. Comparisons between the groups were tested using the Mann-Whitney U test and P-value < 0.05 was considered significant.
Results: Total epithelization was observed in the laser group, whereas the epithelization was incomplete in the scalpel group at the end of the observation period. The pain perception on the first two days after the surgery was significantly higher in the scalpel group than in the laser group. (p=0,002 and p=0,038, respectively). No significant differences were found between the fourth- and seventh-day when surgical techniques were compared regarding pain perception (p>0,05). Similarly, pain perceptions of female and male individuals showed no significant difference (p>0,05).
Conclusion: In the treatment of gingival hyperpigmentation, both surgical techniques were clinically successful. Although the treatment process was long, according to the results of our study, the laser technique is superior to the scalpel method in terms of patient comfort. The choice of the method may vary depending on the available equipment and the clinician’s preference or request of the patient.
Evaluation of Different Beverages’ Effect on Microhardness and Surface Roughness of Different Artificial Teeth
Authors: DENİZ Şule Tuğba , Özkan Pelin
Published: December 2021

Purpose: This study evaluated the microhardness and surface roughness of four artificial teeth type against various beverages. Materials and Methods: Conventional acrylic resin, reinforced acrylic resin, microfiller composite resin, and nanofiller composite resin teeth were used. From each group, 10 maxillary first and second molars were immersed in 5 beverages (tea, filtered coffee, cola, cherry juice, and distilled water. The test period of 24 hours appears comparable to approximately 1 month of normal beverage consumption. The test periods used in this study were arranged according to this protocol and 1 week, 1 month, 3 months and 6 months of normal beverage consumptions were simulated. Vickers microhardness and surface roughness of denture teeth were measured for each test period. Results: The microhardness values significantly decreased in all beverages especially in 6th month. The surface roughness values significantly increased in all beverages especially in 3th month. There were no statistically significant differences between the beverages. Microfiller composite resin denture teeth had the highest microhardness values and the lowest surface roughness values. Conclusions: Different types of beverages consumed daily negatively affect the microhardness and surface roughness of artificial teeth. Microfiller composite resin teeth could have the ideal surface properties
Does Greenfield Foreign Direct Investment Inflow contribute in Socioeconomic Development? Empirical Evidence from Developing Countries
Authors: Akbar Shahid , Raza Ali , Raza Zahid
Published: December 2021

This study aims to assess the impact of Greenfield-Foreign Direct Investment (FDI) inflows on the socio-economic development of ten developing countries. Developing economies rely on investment from developed countries, especially Greenfield investment. Greenfield investment is the new capital inflow to the host country's economy that helps to improve economic activities, boosts economic growth, and improves socio-economic welfare. This study has used Greenfield investment as the target-independent variable and other controlled variables remittances, aid, inflation, population, and trade openness. At the same time, socio-economic development, health, economic growth, and education are dependent variables. For this purpose, Pooled Mean Group (PMG) technique/Panel Autoregressive-Distributed Lag (ARDL) has applied for estimation purposes from 1990 to 2017. The empirical findings have shown that Greenfield-FDI has a long-term statistically significant and positive effect on economic growth, health, education, and socio-economic development. In comparison, remittances and official development assistance have positive and negative impacts on the study's dependent variables. The population also has a positive effect, whereas inflation and trade have mixed results. Outcomes of this study advise that policymakers should adopt attractive investment policies to enhance more foreign investment and utilize it efficiently, thereby promoting sustainable development. The government should announce firms to invest in human capital, which will impact productivity.
Exploring the Perceptions of Undergraduate Psychology students towards Online Engagement in English for Specific Purpose Classes
Authors: Abbasi Muhammad Hassan , Aftab Mariam
Published: December 2021

In today’s global world, online teaching and learning have become an important part of the education system. In Pakistan, Covid-19 has revolutionized the teaching methodology from traditional face-to-face classes to online classes due to the closure of educational institutes. Despite various efforts made by HEC, universities, and teachers, yet students face problems in online classes. Therefore, the present study aims to explore the perceptions of undergraduate psychology students towards online engagement in ESP classes using self-determination theory (SDT). For this purpose, a qualitative study has been utilized and data has been collected in two stages using sociolinguistic profiles and interviews. The data was collected using a purposive sampling size from 35 psychology students enrolled in ESP online course. The data from the sociolinguistic profile has been analyzed using frequency analysis and interview data has been codified for thematic analysis. The findings suggest that both extrinsic and intrinsic motivation play an equal part in online learning. Besides this, the learners reported that learning can happen within online classes, depending on the teacher’s methodology and strategies in online classes. The results are effective for higher education institutes in determining the level of motivation and perceptions respondents have while taking  ESP courses online, which can be made interactive by developing outcome-based courses with the integration of technology to fit the needs of modern education in the post-Covid-19 world.
Quality Education and Educational Facilities in Secondary Schools: A Nexus
Authors: Javed Muhammad Latif , Barirah Ishaq  , Muhammad Nadeem Javed
Published: December 2021

This study examines the educational facilities which are important in providing quality education at secondary schools. The researcher examined the appropriateness of physical infrastructure, teaching-learning material, library, computer laboratory, and science laboratory at secondary schools to find out nexus of quality education with these provided educational facilities. The research design of the study was quantitative in nature. The research population included 194 secondary schools in Bahawalnagar, 194 head teachers, and 3739 SSTs. The sample of the study was comprised of over 45 head teachers and 90 sets of all the secondary schools of Tehsil Bahawalnagar selected by using cluster random sampling technique. A questionnaire was developed on a 5- point Likert scale to examine & analyze the educational facilities including teaching-learning material, computer laboratory, and library and science laboratory. An observation checklist was also developed and used for the collection of data. The further checklist was divided into three options yes, no and status further divided into two options useable and unusable, appropriateness, and inappropriateness. Data was collected & analyzed using descriptive statistics including percentage and frequency to examine the appropriateness of educational facilities. Quantitative data was analyzed using computer-generated software SPSS. Results revealed that the majority of the respondents were agreed with educational facilities. The study concludes that the researcher observe the educational facilities through a checklist maximum facilities were present, useable and appropriateness of these was also registered. Research study recommended that more opportunities for students may be available for experience science being exposed to more practical’s work in labs which may enhance better performance in science subjects.
Can Blockchain Technology Improve Accountability and Transparency of Cash Waqf in Indonesia?
Authors: Zulkarnaen Diki , Mukhlisin Murniati , Eko Pramono Sigid
Published: December 2021

One of the problems that occur in the development of cash waqf in Indonesia is the managerial system and financial reporting. Currently, the safety of waqf data is not guaranteed and is not integrated yet between Islamic Financial Institution – Cash Waqf Recipient/LKS-PWU (Lembaga Keuangan Syari’ah – Penerima Wakaf Uang), Nazir, and BWI (Badan Wakaf Indonesia). The blockchain system comes with changing a centralized approach to being decentralized. The use of the blockchain system in managing waqf funds can be a solution to the problem of waqf that occurs. Therefore, this study aims to examine the implementation of blockchain technology in increasing the accountability and transparency of cash waqf in Indonesia. This study adopts an interview technique with seven practitioners and academics in collecting data and using thematic analysis in the analysis. The research finds that the level of accountability in the waqf management by the LKS-PWU of the Islamic bank is quite acceptable, as evidenced by the fulfillment of five accountability indicators by the LKS-PWU. However, it must be improved in several aspects such as data security, data integration, and real-time reporting. Strategies for increasing accountability include the blockchain implementation in the waqf management both in collecting and distributing waqf by LKS-PWU. The opportunity to apply blockchain to waqf management is very potential because the blockchain system has several advantages such as speed, transparency, and a higher level of security than the conventional system.
Digital Documentation of Museum Collections for Sustainable Development
Authors: Lawan Sadiq , Lawal Yusuf Umar
Published: December 2021

Digitalization enhances the impact of museum collections, and it is a global trend for sustainable development. Documentation of museum collections is an essential part of museum development because there is no meaningful museum setting without proper documentation. It is through documentation that museum collections would be understood and appreciated by the audience. Initially, documentation of museum collections can be done through manual procedures. Today, with the advent of digital technology, museums are taking another dimension, paradigm shift from analogue to digital. Different cultural organizations have called upon digital documentation of museum collections to sustain the vital information, accessibility and preservation of collections. People can easily access museums online, secure objects, and go in line with sustainable development. The most crucial part of digital documentation is to manage, administer, record keeping and maintenance. Digital museums are drivers of research, education, creativity, employment, entertainment, economic growth and development. Many museums institutions in Africa and other parts of the world are not digitalized. The paper's objectives are to explore digital documentation, its significance, and what digital tools can be used to digitalize museums. The article adopted content analysis, using a secondary source of data. The sources include textbooks, articles in journals, newspapers, pamphlets etc. All these volumes form the data. The paper finds that digital documentation is important in every human endeavour to ascertain sustainable development, easy connectivity with other social development sectors, and protection against illicit trafficking and other crime against museum objects. The paper recommends that museums in Africa should key into digitalization and employ experts to facilitate museum activities professionally.
“Morrer por dentro”? Os desafios do populismo e as eleições europeias de 2019
Authors: Vila Maior Paulo
Published: December 2021

The results of the 2019 European Parliament (EP) elections cast an unprecedented challenge for the European Union (EU). Growing popularity of right-wing and left-wing, populist and radical political parties and the rising number of members of the parliament materialise the challenge. The article explores the seismic effects of the reconfiguration of the political landscape for European integration. The rising number of populist and radical political parties’ members of the parliament might weaken the political centre of gravity in the EP. Since the EP plays an important role on the legislative process of the EU, populist and radical parties’ Euroscepticism (if not their standpoint against the EU) might pervade the EP and threaten the EU with the prospect of setback, or at least stagnation.
Conferência sobre o Futuro da Europa: uma resposta política à ameaça populista à integração europeia?
Authors: Ramos Cláudia
Published: December 2021

The Conference on the Future of Europe was launched in March, 2021 by the European institutions, with the aim of creating a platform for bottom up citizen participation in the definition of policy options for the “future of Europe”. This article analyses the institutional and party discourses on the Conference, in the framework of the reaction of those institutions and of the pro-integration parties to the mounting populist “threat” to European integration, notably as expressed in the outcome of the 2019 European Parliament elections. The author aims to establish whether in doing so the European Union is innovating, by overcoming conventional representative democracy participation and thus entering other complementary models. The article further discusses whether this new method bridges the gap with the citizens, whom populisms have tried to mobilize.
Mecanismos digitales para la participación en partidos políticos de la CPLP
Authors: Cancela Outeda Celso , González-Cacheda Bruno
Published: December 2021

This research analyzes and compares the implementation of digital political participation devices among the political parties of the four largest states of the CPLP in terms of population. Based on the influence and incentives of the context of each state, we expect greater adoption of participation tools among the political parties of those states most digitized and developed at the socioeconomic level. For the verification of the starting hypothesis, the information regarding the categories and study variables related to the participation was collected through the websites of the selected political parties through a systematic observation. Statistical analysis of the data obtained did not allow us to confirm the relationship between the level of general digitization, socioeconomic development, and the degree of digitization of political parties. Based on the results obtained, we propose a series of alternative explanations that may be tested in future work.
Изменения в системе органов государственного управления в период царствования Елизаветы Петровны
Authors: Козлова Анна Александровна
Published: December 2021

Рассматривается система государственного управления в России в период правления императрицы Елизаветы Петровны, которая объявила о возврате к традициям своего отца, императора Петра I, но ввиду сложности исторической реальности удалось реализовать не все, а от некоторых проектов вовсе пришлось отказаться: с момента смерти Петра Великого до прихода к власти его дочери политические реалии изменились не только в нашей стране, но и на международной арене, что не могло не сказаться на управлении государством.
Имперский нарратив церковно-административного управления восточными окраинами России
Authors: Юрганова Инна Игоревна
Published: December 2021

В контексте имперского регионализма рассматривается краткая история создания церковно-управленческих структур на восточных окраинах Российской империи. Определены особенности церковного управления, обусловленные объективными и субъективными факторами, выявлена специфика служения православного духовенства восточных рубежей.
Вне цивилизации: восприятие аборигенов Северо-Запада Сибири в XIX - начале XX в.
Authors: Ершов Михаил Федорович
Published: December 2021

Осуществлен анализ восприятия аборигенов Северо-Запада Сибири в XIX – начале XX в. Фиксируется, что европейским путешественникам жизнь коренного населения представлялась неполноценной, близкой к угасанию, а доминирующие культурные стереотипы негативно воздействовали на их восприятия и выводы.
Сектанты-субботники Иркутской губернии в исследованиях этнографа, раввина Иркутска С.Х. Бейлина
Authors: Берман Елена Александровна
Published: December 2021

В начале XIX в. в крестьянской среде России стали распространяться разнообразные сектантские течения внутри христианства. Особое место среди них занимало движение субботников, поскольку оно не только ориентировалось на Ветхий Завет, но и явно тяготело к иудаизму. Несмотря на интерес современных исследователей к данной секте, религиозная и повседневная жизнь сибирских субботников по-прежнему мало изучена. Одной из причин данного факта является скудность историографического комплекса источников, позволяющего воссоздать полную картину жизни сектантов от начала их ссылки в Сибирь до современного состояния. В связи с этим очень важны разнообразные нарративные источники, появившиеся благодаря профессиональным контактам и этнографическому интересу к данной секте казенного раввина г. Иркутска С.Х. Бейлина.
Восприятие сибирской администрацией новых политических реалий начала XX
Authors: Родионов Юрий Петрович
Published: December 2021

Рассматривается восприятие сибирскими губернаторами новой политической реальности, связанной с изменениями, произошедшими в России в результате революционных событий начала XX в. Основное внимание уделяется думскому фактору влияния на общественно-политические настроения в губерниях и областях Сибири. В качестве источника используются отчеты губернаторов, направлявшиеся в Министерство внутренних дел. На конкретных примерах показывается общее и особенное во взглядах руководителей регионов на общественно-политическую ситуацию в разные годы рассматриваемого периода.
В.В. Верещагин: антимилитарист и "певец империализма"?
Authors: Кадиков Эльдар Рашитович
Published: December 2021

На основе изучения изобразительных и письменных источников русского художникабаталиста В.В. Верещагина рассматривается его отношение к проблемам войны, а также экспансии Российской империи. В свете происходящих на современном этапе отечественной историографии переоценок личности живописца и его позиции относительно милитаризма и империализма предпринята попытка ответить на поставленный в названии статьи вопрос.
Terra North в визуальных фотопроектах польских политических ссыльных
Authors: Степанова Лена Борисовна
Published: December 2021

Выявление и изучение вклада польских исследователей в конструирование образов народонаселения Российской империи рубежа XIX и ХХ вв. представляет комплексную междисциплинарную, историко-культурную и интеллектуальную проблему. Статья раскрывает вклад польских исследователей в производство визуальных образов Азиатской России с ее многочисленными «экзотическими» народами.
Проблема судьбы человека на рубеже XIX и XX вв.: биографическая история якутской интеллигенции
Authors: Моякунова Анна Альбертовна
Published: December 2021

Дается биография Петра Алексеевича Афанасьева, известного представителя дореволюционной якутской интеллигенции. На основании введения в научный оборот новых документальных источников из фондов Национального архива Республики Саха (Якутии), а также из фондов Государственного архива Томской области предпринимается попытка восстановления биографии детей П.А. Афанасьева, которые жили в сложный период трансформации российского общества. Раскрываются ранее не известные страницы социокультурной, общественной и политической жизни Якутии конца XIX – начала ХХ в.
"Империи" Н.Я. Данилевского и способы их формирования: реконструкция взглядов
Authors: Шкоткин Алексей Александрович
Published: December 2021

Проводится реконструкция взглядов Н.Я. Данилевского на феномен империи. Проводится анализ работы «Россия и Европа». Выделяются два основных вида империи – «злая» и «добрая». Рассматриваются особенности их формирования.
Биографический мир Г.В. Ксенофонтова: рефлексии человека, ученого и интеллигента в зеркале советской империи
Authors: Романова Екатерина Назаровна
Published: December 2021

Рассматривается судьба Г.В. Ксенофонтова (1888–1938), которому принадлежит особая роль в интеллектуальной истории якутской интеллигенции. Методологической новацией исследования стало изучение репрессированного наследия ученого в качестве самопрезентации авторской («собственной») исследовательской стратегии. Биографическая экзистенциальная история репрессированного ученого Г.В. Ксенофонтова раскрывается как непрерывное «производство» научных идей и деятельностных стратегий в рамках интеллектуальной биографии, а также конструирование собственного языка самоописания многонационального государства в условиях тоталитарного режима.
"Россия, которую мы потеряли": последний российский император в политике исторической памяти постсоветской России
Authors: Кокоулин Владислав Геннадьевич
Published: December 2021

Анализируется трансформация политики исторической памяти о последнем российском императоре Николае II и Российской империи в годы его правления. Фиксируется, что в советской историографии политика исторической памяти определялась основным концептом «Николай Кровавый». Постсоветская политика исторической памяти, отрицая этот концепт, тем не менее окончательно от него не отказалась. Два новых концепта: «Россия, которую мы потеряли» и «хороший семьянин, но слабый правитель» – сформировались в рамках отрицания закономерности Революции 1917 г. Объяснительная конструкция советской историографии о классовых корнях российской революции привела к появлению новой объяснительной схемы – «деятельность темных сил». Отмечается расхождение в содержании политики исторической памяти и массового исторического сознания в современной России. Делается вывод, что в годы правления Владимира Путина отсутствует четкая стратегия политики исторической памяти.
Остзеец на службе Российской империи: неизвестная карьера генерала И.И. Шпрингера
Authors: Пузанов Владимир Дмитриевич
Published: December 2021

Исследуется биография генерал-поручика И.И. (Иоганна) Шпрингера – командира Сибирского корпуса в 1763–1771 гг., крупного военного деятеля и одного из самых известных администраторов Сибири XVIII в. В 1756 г. Иван Шпрингер исполнял весьма важную и ответственную должность генерал-квартирмейстера, руководил военной разведкой России. В ноябре 1756 г. И.И. Шпрингер был командирован С.Ф. Апраксиным в австрийскую армию и служил русским представителем при главной квартире австрийской армии.
Поляки в рядах чиновников в Западной Сибири (1880-е - 1917 г.)
Authors: Островский Леонид Казимирович
Published: December 2021

Рассматривается связанная с государственной службой деятельность поляков в городах Западной Сибири на рубеже XIX и XX вв.: причины поступления на государственную службу, возможности развить карьеру, формирование династий среди чиновников Сибири. Делается вывод о вкладе представителей польского меньшинства в развитие практически всех сфер государственного управления Сибири.
Congenital cyst in female accessory spleen: a case report
Authors: Lucas Filho Eclair , Rodrigues Fernando Fernandes , Natalia Verzeletti Oliveira
Published: December 2021

Cysts found in splenic stores, of parasitic or non-parasitic origin, are rare causes of recurrent abdominal pain, but with a significant increase in the number of diagnoses in recent years. This condition is caused by the derivation of the mesothelial cell lining of the spleen capsule, occurring in 0.5 - 2% of the world population. Clinically, patients tend to remain asymptomatic for years and usually have an incidental diagnosis by imaging exams or during the investigation of diffuse and recurrent abdominal pain, rarely found in females. The treatment of splenic cysts is performed through video laparoscopic splenic resection.
МОДЕЛЬ WEB-ПРИЛОЖЕНИЯ «ИНДИВИДУАЛЬНЫЙ ПЛАН РАБОТЫ ПРЕПОДАВАТЕЛЯ»
Authors: Okladnikova O. D. , Okladnikova S. V.
Published: December 2021

С переходом вузов на эффективные контракты до настоящего времени в образовательных организациях актуальной остается задача по эффективному управлению кадровым потенциалом. Разработанные модели оценки результативности и эффективности работы преподавательского состава легли в основу критериальной оценки их деятельности. Основным документом, в котором определяется объем и содержание работы ППС является индивидуальный план работы. В статье авторы обосновывают актуальность задачи по автоматизации процесса формирования и согласования индивидуального плана работы преподавателя вуза, рассматривают функциональные особенности данного процесса и основные требования к информационной системе, описывают архитектуру и технологические преимущества ее реализации в виде клиент-серверного Web-приложения.
СОВРЕМЕННЫЕ ТЕНДЕНЦИИ В АРХИТЕКТУРЕ ПРАВОСЛАВНЫХ ХРАМОВ ГОРОДА БАРНАУЛА
Authors: Pomorov S. B. , Savenkova O. V.
Published: December 2021

Цель статьи – установление современных тенденций развития православной храмовой архитектуры. Объектом изучения являются исторические и современные постройки культовых объектов г. Барнаула. Поставлено несколько задач, в том числе: выявить проблемы современного храмового строительства, проследить эволюцию в формообразовании и установить основные направления в современной православной архитектуре на примере Барнаула. Методические аспекты работы – анализ архитектурно-художественных, функциональных и стилистических особенностей проектов и построек православных храмов в контексте развития православной архитектуры. Проведенное исследование храмового строительства показало современные нововведения и тенденции. Наиболее передовые архитектурно-планировочные решения того времени нашли применение в культовом зодчестве города. Результаты проведенной работы могут использоваться для проектирования и строительства новых храмовых сооружений.
РАЗРАБОТКА МЕРОПРИЯТИЙ ПО СНИЖЕНИЮ КОРРОЗИИ ОБОРУДОВАНИЯ ВОДОХОЗЯЙСТВЕННОГО КОМПЛЕКСА
Authors: Moskvicheva A. V. , Fedulova E. V. , Gilgenberg A. U. , Konovalov O. V. , Gizzatova G. L.
Published: December 2021

Биообрастание – серьезная проблема для водохозяйственных компаний. Микробное загрязнение является серьезной проблемой в области очистки воды, в том числе на нефтеперерабатывающих заводах, целлюлозно-бумажной промышленности, пищевой и фармацевтической промышленности и технологиях разделения мембран. Повышение уровня микрофлоры при-водит к эксплуатационным проблемам, среди которых наиболее важным является снижение эффективности технологического процесса, биокоррозии, что приводит к засорению труб продуктами коррозии и микробной биомассой. Несоблюдение чистоты в системе представляет потенциальную опасность для здоровья технологического персонала. Многие научные разработки касаются предотвращения биологического обрастания. Биообрастание способствует возникновению серьезных аварий на уровне водозаборных сооружений. Ученые, изучающие проблемы коррозии в России и исследования по определению эффективности современных методов уменьшения коррозии металлических поверхностей, обнаружили, что причиной коррозионных повреждений является образование продуктов коррозии на металле из-за компонентов в сточных водах.
АНАЛИЗ НАПРЯЖЕННО-ДЕФОРМИРОВАННОГО СОСТОЯНИЯ ГОФРОБАЛОК, ПРИМЕНЯЕМЫХ В СТРОИТЕЛЬСТВЕ
Authors: Nikonova E. V.
Published: December 2021

Применение гофробалок не является новой технологией в строительстве. Данные балки применялись в нашей стране ранее и по сей день применяются за рубежем и получили название Sin-балка. Гофробалка – конструкция, которая состоит из поясов и металлической стенки, изогнутой (гофрированной). Конструкции из гофробалки применяются при строительстве в качестве балок перекрытия, балок покрытия в промышленных зданий и т. д. В статье рассматриваются варианты напряженно-деформированного состояния гофробалок. В качестве гофробалок взяты три балки идентичные по своим размерам с нормальным горячекатаным двутавром профиля 30Б1, и одна сварная балка идентичная по параметрам с нормальным горячекатаным двутавром профиля 30Б1. Производится сравнение всех вариантов по трем основным параметрам напряжение, деформация, смещение. Цель работы состоит в исследовании достоинств и недостатков, применяемых гофробалок по сравнению с горячекатаным двутавром профиля 30Б1. Приведена сравнительная таблица напряженно-деформированного состояния гофробалок.
ВЛИЯНИЕ ИЗМЕНЕНИЯ ПРОСТРАНСТВЕННОЙ ВАРИАЦИИ ТЕМПЕРАТУРЫ НА СЖАТОЕ БЕТОННОЕ КОЛЬЦО И РАСТЯНУТУЮ АРМАТУРУ
Authors: Levitsky V. E. , Matvienko P. A. , Matvienko V. E.
Published: December 2021

Проведен анализ работы тонких плит в условиях характерного для пожара неравномерного высокотемпературного нагрева. Показано, что повышенное искажение формы прогиба, возникающее из-за высоких уровней тепловых вариаций, имеет существенные последствия для развития сжатого бетонного кольца и растянутой арматурной сетки. реализующие пространственную работу плиты при нагреве, которые не будут учитываться предположением о равномерности температуры среды, используемым обычно при проектировании. Из полученных результатов видно, что линейное изменение температуры среды вызывает концентрацию деформаций дробления в углу, наиболее близком к максимальной температуре; деформации уменьшаются в менее нагретых температурных областях.
СИСТЕМА ИНФОРМАЦИОННО-АНАЛИТИЧЕСКОЙ ПОДДЕРЖКИ УПРАВЛЕНИЯ ПРОЦЕССАМИ ЭКСТРЕННОГО РЕАГИРОВАНИЯ НА ЧС И ПОЖАРЫ
Authors: Esmagambetov T. U. , Shikulskaya M. I. , Shikulskaya O. M.
Published: December 2021

Авторами обоснована актуальность создания системы информационно-аналитической поддержки управления процессами экстренного реагирования на ЧС и пожары. Обоснован выбор аналитической платформы Deductor в качестве инструментария для создания системы. В результате исследования разработана Система информационно-аналитической поддержки управления процессами экстренного реагирования на ЧС и пожары на аналитической платформе Deductor. Система позволяет осуществлять многомерный анализ имеющихся оперативных данных. Для эффективного и наглядного представления и оперативного или углубленного анализа данных с использованием технологий OLAP и Data mining на платформе Deductror был разработан OLAP-куб, содержащий 15 измерений, 1 основной процесс и 7 фактов. Описание основных алгоритмов системы представлено на диаграммах, что обеспечивает более наглядное восприятие функционала системы, упрощает ее сопровождение и исключает неоднозначность интерпретации представленных на диаграммах материалов. Система анализа данных обладает широкими визуальными средствами. Выходные данные системы отображаются в форме графиков, в табличном виде и в виде OLAP-отчетов. Тестирование системы показало наличие значительного эффекта от ее использования.
Controlled generalized fusion frame in the tensor product of Hilbert spaces
Authors: Ghosh Prasenjit , Samanta Tapas Kumar
Published: December 2021

We present controlled by operators generalized fusion frame in the tensor product of Hilbert spaces and discuss some of its properties. We also describe the frame operator for a pair of controlled $g$-fusion Bessel sequences in the tensor product of Hilbert spaces.
ALÜMİNYUM 7075-T6 MALZEMENİN ISI DESTEĞİ İLE İŞLENEBİLİRLİĞİNİN İNCELENMESİ
Authors: KARABUĞA Ümit , KARABULUT Şener , GÜLLÜ Abdulkadir
Published: December 2021

Yüksek mukavemete sahip alaşımların talaşlı imalatında Termal Destekli İşleme (Thermal Assisted Machining, TAM) yöntemi son yıllarda araştırmalara konu olmaktadır. Geleneksel işleme ile çelişkili görünen bu yöntemde, işlenecek malzemenin sağlamlığını ve sertliğini azaltarak kesme kuvvetlerini düşürmek, takım aşınmasını azaltmak ve malzemeyi daha kolay işlenebilir hale getirerek yüzey pürüzlülüğünü iyileştirmek için harici bir ısı kaynağı kullanılmaktadır. Bu çalışmada; yüksek mukavemete sahip AA 7075-T6 alaşımı, sabit talaş derinliğinde, üç farklı kesme hızı, üç farklı ilerleme oranı ve üç farklı soğutma/yağlama yöntemi kullanılarak yüzey frezeleme işlemine tabi tutulmuş ve sonuçları incelenmiştir. Tüm deneylerde en iyi yüzey kalitesine Minimum Miktarda Yağlama (MQL) ile Termal Destekli İşlemenin (TAM) birlikte uygulandığı deneyde (Vc:290, Fz:0,2) ulaşıldığı görülmüştür. MQL kullanmadan yapılan deneylerde, AA 7075 T6 alaşımının ısı altında takıma yapışarak krater oluşturduğu gözlemlenmiştir. SEM görüntüleri incelendiğinde, en düşük takım aşınmasının MQL+TAM deneyinde oluştuğu görülmüştür. MQL ile yapılan deneylerin, kulaklık kullanımını gerektirecek derecede yüksek gürültü oluşturduğu tespit edilmiştir. Sonuç olarak; yüksek kesme hızlarında, MQL ile TAM’ın birlikte uygulandığı deneylerde yüzey pürüzlülüğünün, diğer deneylere göre düşük olduğu tespit edilmiştir.
Grey Relational Evaluation of the Supplier Selection Criteria in Indonesian Hospitality Industry
Authors: Angela Fosctin , Angelina Angelina
Published: December 2021

The study aims to identify and evaluate the key criteria for food supplier selection in the Indonesian hospitality industry. A survey was sent to experts in Indonesia and based on their opinions the supplier selection criteria were evaluated using the Grey Relational Analysis (GRA). The study found that price is the most important supplier selection criteria, followed by food quality, and return-ability of problematic food. The study also reports that the variation in the distinguishing coefficient of the GRA influences the ranking.
A New Information Priority Accumulated Grey Model with Hyperbolic Sinusoidal Term and its Application
Authors: Tian Xue , Wu Wenqing , Ma Xin , Zhang Peng
Published: December 2021

Compared to fossil fuels, natural gas is cleaner energy, which has developed rapidly in recent years. Studying the urban supply of natural gas has implications for the development of natural gas. In this paper, the new information priority accumulation method is integrated into the grey forecasting model with the hyperbolic sinusoidal driving term, and then the new grey model is used to predict the urban natural gas supply. The system's linear parameters are calculated by the least square estimation method, and the optimal parameter of the new information accumulated priority is determined by the Whale Optimization Algorithm. Finally, the supply of urban gas is forecasted using the proposed model, and comparative analyses with the four other forecasting models are presented.