bluuebunny/crossref_metadata_2025 huggingface dataset:
Dekonstruksi Wacana Subversif Meme #IndonesiaTerserah
Authors: Yesicha Chelsy , Irawanto Budi
Published: December 2020

Praktik kebijakan pemerintah mengenai Covid-19 yang dinilai tumpang tindih menyebabkan tenaga medis di Indonesia bereaksi dengan menggunakan #IndonesiaTerserah di Twitter dalam bentuk video meme. Ini merupakan bentuk kekecewaan tenaga medis yang sebelumnya dielukan sebagai pahlawan yang berada di garda depan pada saat pandemi Covid-19. Reaksi tersebut mendapat dukungan oleh para netizen yang meunggah ulang sebagai konsekuensi tindakan subversif. Artikel ini bertujuan mengkaji praktik, pesan dan ideologi video kreator #IndonesiaTerserah dengan metode analisis meme Limor Shifman melalui tiga dimensi teks asli yaitu content, form dan stance. Penelitian ini menunjukan bahwa ungkapan “terserah” menjadi sebuah kalimat satire yang umumnya diungkapkan dalam protes akal sehat. Pesan subversif yang terkandung disampaikan dengan logis dan emosional demi membangun kerjasama dan rasa kemanusiaan. Kreator menghasilkan karya video dengan kualitas semi-profesional didukung teks guna mempertegas narasi tokoh. Ideologi perjuangan tenaga kesehatan mempertegas bahwa mereka masih berada di garda terdepan, profesi yang tak mudah tergantikan dengan sekejap namun mudah hilang bila tak terjaga. The overlapping government policy on Covid-19 caused medical personnel in Indonesia to react by using #IndonesiaTerserah on Twitter in the form of meme videos. This is a form of disappointment for those who were previously hailed as heroes who were at the forefront during the Covid-19 pandemic. This reaction received support from netizens who posted it as an act of subversion. This article aims to examine the practices, messages, and ideology of #IndonesiaTerserah video creators using the meme analysis method of Limor Shifman through 3 dimensions of the original text, content, form, and stance. This research showed that the expression "whatever" becomes a satirical sentence consisting of commonsense applications. Subversive messages were delivered logically and emotionally in order to build cooperation and a sense of humanity. The creator produced semi-professional quality videos supported by text to emphasize the narratives of characters. The ideology of health workers emphasized that they were still at the forefront, a profession that cannot be easily replaced but can easily be lost if unprotected.
Tantangan dan Peluang Menghadapi Ekonomi Reputasi dalam Perspektif Media Sosial
Authors: Sugiono Shiddiq
Published: December 2020

Tingkat reputasi telah menjadi suatu tolak ukur dalam menentukan perekonomian organisasi. Konten-konten di media sosial dipertimbangkan sebagai komponen yang membangun reputasi suatu organisasi. Hal tersebut menyebabkan berbagai organisasi berlomba untuk mendapatkan reputasi yang positif melalui media sosial. Penelitian ini merupakan kajian literatur yang memiliki tujuan untuk membahas tantangan dan peluang bagi suatu organisasi dalam memenangkan ekonomi reputasi melalui media sosial. Metode penelitian yang digunakan adalah tinjauan literatur sistematis pada 21 artikel yang dipublikasikan dalam 10 tahun terakhir antara periode 2010-2020. Hasil kajian ini menunjukan bahwa setidaknya terdapat lima tantangan dan empat peluang bagi suatu organisasi dalam bersaing pada ekonomi reputasi. Fenomena seperti post-truth, anonimitas, maupun hacktivism dinilai menjadi ancaman bagi rusaknya reputasi suatu organisasi. Adapun berbagai keunggulan media sosial sebagai alat untuk berkolaborasi, mendukung interaktivitas dan kekayaan media dapat digunakan organisasi untuk membangun reputasi dalam jangkauan yang luas. Penelitian ini memberikan kesimpulan bahwa media sosial telah dipertimbangkan sebagai alat yang efektif untuk membangun serta menjaga reputasi suatu perusahaan, namun begitu implementasinya harus sejalan dengan reputasi organisasi offline pada umumnya. The level of reputation has become a benchmark in determining the economy of an organization. Social media content is considered as a component that builds an organization's reputation. This has caused various organizations to compete in gaining a positive reputation through social media. This research is a literature review to discuss the challenges and opportunities for an organization in winning the reputation economy through social media. The research method used was a systematic literature review of 21 articles published in the last 10 years between the period of 2010-2020. The results of this study indicate that there are at least five challenges and four opportunities for an organization to compete in the reputation economy. Phenomena such as post-truth, anonymity, and hacktivism are considered to be threats to damage the reputation of an organization. As for the various advantages of social media as a collaborative tool, supporting interactivity and media wealth can be used by organizations to build a wide-reaching reputation. This research concludes that social media has been considered as an effective tool to build and maintain a company's reputation, however, its implementation must be in line with the reputation of offline organizations in general.
Semantic diffuseness in Art History terminology
Authors: Gapienko P. E.
Published: December 2020

The aim of the research is to determine the degree of influence of semantic diffuseness on the strength of the Art History terminology system. This paper examines topical issues of Art History. At the moment, the development of diffuseness of Art History terms can lead to the erosion of the Art History terminology system’s borders and even to the loss of the scholarly style of the language of the entire discipline. In this study, the following linguistic methods are used: semantic analysis, definitional analysis, contextual analysis, as well as elements of semasiological and cognitive analysis. The article reveals the specificity of semantic diffuseness, the reasons for diffuseness; violation of the consequences of the development of diffuseness in the terminology and terminological system of Art History. Scientific novelty of the paper lies in identifying ways to strengthen and structure the terminology system of Art History, taking into account the development of diffuseness in the Art History terminology. As a result, the difference between diffuse Art History terms and diffuse terms related to the terminological systems of other scientific disciplines was revealed, the difference between diffuse Art History terms and lexical units of general literary language was established, and linguistic criteria that allow diffuse terms to function in the Art History terminology system without the threat of blurring the boundaries of the Art History terminology system were highlighted.
PERLUASAN KEWENANGAN BPK DALAM MENGAWASI KEUANGAN NEGARA DI LINGKUP PEMERINTAHAN DAERAH
Authors: Habibi Dani , Hermawan Ian Aji
Published: December 2020

State budget management is tightly related to how the existing state law regulates fiscal relationship between the central government and the regional-local governments.  The authority granted to regional-local government to manage their own budgeting more or less autonomously in practice results in mismanagement, misuse of available financial resources and even corruption.  Unfettered and unchecked financial leakage at the regional government level may and have resulted in failure to realize and implement projects much needed by society.  In light of this situation, a justified need arise for state intervention to monitor-control planning and realization of regional-local government budget. The author proposed the expansion of the Audit Board of the Republic Indonesia’s authority. They should not passively wait for financial reports to be submitted but actively assist regional-local government in planning their own budget, monitor the spending and realization of it and lastly, provide assistance in drafting the final report.
The Potential Adverse Reactions of Administering Combination Therapy in Covid-19 Patients
Authors: Vikrant Khullar
Published: December 2020

A definite treatment modality for coronavirus disease 2019 (COVID-19) has still not come into picture. With the rise of COVID-19 pandemic, a few drugs have come into light as empirical treatment for this infection. This review focusses on existing approaches to the treat COVID-19 patients with antimalarial drugs and antibiotics analyzing the adverse reactions and interactions of concomitantly administering these drugs. We will also discuss the possibilities of alternate methods to treat this disease.
Open Innovation in Brazil: Exploring Opportunities and Challenges
Authors: Bogers Marcel , Burcharth Ana , Chesbrough Henry
Published: December 2020

Background: While open innovation has been increasingly adopted in developed countries, firms from emerging markets such as Brazil markedly fall behind this trend. Our understanding of the reasons behind this phenomenon remains limited, since most research focuses on the industrialized world.Objective: The objective of this paper is to inspire the academic community to investigate the issue of why companies from emerging economies such as Brazil have limited open innovation strategies, when they need to draw on external partners as to overcome the institutional, resource and capability constraints they are subject to.Method: We review current research on open innovation in general and especially in the Brazilian setting to develop a framework for studying this phenomenon and to suggest future research directions.Results: We argue that latecomer firms in emerging economies need to actively use open innovation more than ever, as to overcome internal rigidities and spur the innovative resources and capabilities required for the digital transformation and for addressing grand societal challenges. We contend that the Brazilian setting is a relevant empirical context to study, giving the potential to uncover unique mechanisms and theoretical relations by asking (and possibly answering) novel research questions.Conclusions: Building on a conceptual framework that links various implementation levels of open innovation, we identify themes that are either less well researched or contested and thereby suggest challenges and opportunities for future research.
Implementation of Prefabricated Building Systems in Iraq
Authors: Khaled Zeyad S. M.
Published: December 2020

In recent decades, Iraq has witnessed several military operations. This has led to huge damages to the infrastructure of some main cities. The traditional construction methods seem not to be able to fulfill the rapid reconstruction works needed, while prefabricated building systems seem to be promising. This paper aims at evaluating the possibilities of using prefabrication systems for schools building as a pilot study for wider adoption. An extensive literature review was carried out to identify the features of construction prefabrication and its requirements. Then a thorough investigation of the possibilities of adopting this approach in Iraq and the major expected obstacles was carried out. A questionnaire survey has been conducted with (96) stakeholders who have experience in prefabricated building projects. The results showed that the highest rating of benefits went to time and productivity, while the highest rating of obstacles went to lack of government support. Therefore the top proposed action included the adoption of a clear governmental strategy for change. Finally, the respondents agreed that school building is the most suitable type of projects to start with.
Comparative analysis of hardware and software of the monitoring method of fun ctioning electromechanical DC converters
Authors: Malev N. A. , Mukhametshin A. I. , Pogoditsky O. V. , Chichkov P. V.
Published: December 2020

THE PURPOSE. The task of analysis and monitoring of the functioning of electromechanical converters in transient and static modes is relevant at the design and operation stages. Software products for recording and processing measurement information, as well as for performing the necessary technical calculations, such as LabView, MatLab Simulink and others, offer great opportunities for solving the task and allow obtaining reliable results. METHODS. The study of electromechanical DC converters with built-in tachogenerators carried out, the measurement and fixing of the output coordinates of which is provided by experimental sets of various configuration with subsequent processing of the results of functional monitoring using application programs. RESULTS. The developed experimental sets differ in the composition and cost of hardware, the need to use one or another software support, the form of presenting the results of monitoring the functioning of research objects and the accuracy of the results. CONCLUSION. The present study aimed at a comparative analysis of two experimental sets. These sets allow obtaining mathematical models of electromechanical DC converters necessary for the implementation of the monitoring method of the function ing. The analysis performed from the point of view of material costs for hardware and software, the processing time of the experimental results and the correspondence of the obtained results to the required accuracy of the formation of mathematical models.
STATE-TO-STATE MODEL FOR HYDROGEN-AIR COMBUSTION
Authors:   P. I. Baranov Central Institute of Aviation Motors, Kadochnikov I. N. , Arsentiev I. V. ,   P. I. Baranov Central Institute of Aviation Motors
Published: December 2020

Novel kinetic models considering ignition and combustion of the H2-air mixture with the account of vibrational nonequilibrium of N2, O2, H2, and OH molecules are developed.
MODELING OF THE COMPLETE MECHANISM OF OXIDATION OF PHENYL RADICAL UNDER COMBUSTION CONDITIONS
Authors:   Samara National Research University, Tolstov G. I. , Medvedkov I. A. ,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences, Porfiriev D. P. ,   Samara National Research University,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences, Zagidullin M. V. ,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences, Mebel A. M. ,   Samara National Research University,   Florida International University, Azyazov V. N. ,   Samara National Research University,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences
Published: December 2020

Quantum chemical calculations, computational fluid dynamics (CFD) simulations, and isothermal approximation were applied for the interpretation of experimental measurements of the reaction of С6Н5 + O2 in the high-temperature microreactor and of the pressure drop in the flow tube of the reactor.
STOCHASTIC MOLECULAR DYNAMICS OF FORMATION OF POROSITY NANOSTRUCTURES AND CONDENSATION CLUSTERS
Authors:   M. V. Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences, Zmievskaya G. I.
Published: December 2020

Computer simulation of porosity nucleation during implantation of inert gas ions and vapor condensation in a discharge plasma is based on the equations of the kinetic theory of the initial stage of the phase transition - fluctuation nucleation.
INFLUENCE OF NONEQUILIBRIUM FACTORS OF KEY REACTIONS ON SYNTHESIS GAS IGNITION
Authors:   P. I. Baranov Central Institute of Aviation Motors, Arsentiev I. V. , Kadochnikov I. N. ,   P. I. Baranov Central Institute of Aviation Motors
Published: December 2020

The nonequilibrium processes of ignition and combustion of a syngas-air mixture behind a shock wave is studied using the mode model approach.
THE STUDY OF DIELECTRIC BARRIER DISCHARGE PROPERTIES FOR THE CONDITIONS OF PLASMA-INITIATED COMBUSTION
Authors:   Samara National Research University, Torbin A. P. ,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences, Panova A. V. ,   Samara National Research University,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences, Mikheev P. A. ,   Samara National Research University,   Samara Branch of Р. N. Lebedev Physical Institute of the Russian Academy of Sciences
Published: December 2020

Low-temperature nonequilibrium plasma is an effective tool for accelerating the chemical processes associated with combustion. Active research on plasma ignition and plasma combustion is currently underway. Dielectric barrier discharge (DBD) is of particular interest in this area due to the relative simplicity of technical implementation and its ability to be easily integrated into various gas flow configurations.
MECHANISM AND CHARACTERISTICS OF GEL FUEL IGNITION
Authors:   Tomsk Polytechnic University, Gaydukova O. S. , Glushkov D. O. ,   Tomsk Polytechnic UniversityTomsk Polytechnic UniversityTomsk Polytechnic University, Nigay A. G. ,   Tomsk Polytechnic University, Kosintsev A. G. ,   Tomsk Polytechnic University
Published: December 2020

Recently, prospective direction of the combustion theory development is the preparation of fuel compositions and study of the composite fuels ignition characteristics, for example, in the form of emulsions and suspensions. Such fuels and their combustion processes are characterized by higher environmental, energy, economic, and operational properties. Of great interest is the use of gel fuels prepared by thickening emulsions and suspensions to the state of elastically deformable materials for the aerospace industry and thermal power engineering. Gel fuels have advantages over widespread liquid fuels in environmental and fire safety aspects of storage processes, transportation, and combustion.
EXPERIMENTAL AND NUMERICAL STUDY OF COMBUSTION OF AVIATION KEROSENE TS-1 SURROGATES
Authors:   Samara National Research University, Idrisov D. V. , Matveev S. S. ,   Samara National Research University, Matveev S. G. ,   Samara National Research University, Gurakov N. I. ,   Samara National Research University, Chechet I. V. ,   Samara National Research University, Semenikhin A. S. ,   Samara National Research University
Published: December 2020

The article analyzes two types of kerosene surrogates: six-component SU1 and four-component SU2. The characteristics of the both differ from the accepted reference values no more than by 1%. It is revealed that multicomponent surrogates are necessary for reproducing the physicochemical properties of the real aviation kerosene. In addition, various classes of hydrocarbons such as alkanes, cyclic alkanes, and aromatic hydrocarbons should be included in order to meet these properties. Other parameters such as density, H/C ratio, and molar mass impose additional and important constraints on the development of surrogates. Several methods for combined reactor prediction of the concentrations of carcinogenic polycyclic aromatic hydrocarbons (PAHs) in aircraft kerosene combustion chambers have been proposed and investigated.
COMBUSTION AND NOX FORMATION MODELING USING EDDY RESOLVING TURBULENCE MODELS
Authors:   UEC-Aviadvigatel, Sipatov A. M. , Khokhlov A. V. ,   UEC-Aviadvigatel, Abramchuk T. V. ,   UEC-Aviadvigatel, Zagitov R. A. ,   UEC-Aviadvigatel
Published: December 2020

The study of processes occurring in gas turbine combustor is an important part of engine design for achieving the required technical, operational, and environmental characteristics of the engine. During engine design process, both experimental and computational methods are used. The progress in numerical methods of modeling fourdimensional (space and time) physical phenomena and increasing of computation capacity allow application of complex computational fluid dynamics (CFD) methods for simulating such technical devices as the gas turbine combustor.
ADVANTAGES OF HIGH VOLTAGE CONSOLIDATION OF HAFNIUM CARBIDE POWDERS AND TUNGSTEN-BASED ALLOYS
Authors:   A. G. Merzhanov Institute of Structural Macrokinetics and Materials Science of the Russian Academy of Sciences, Grigoryev E. G. , Goltsev V. Yu. ,   National Research Nuclear University Moscow Engineering Physics Institute, Osintsev A. V. ,   National Research Nuclear University Moscow Engineering Physics Institute, Plotnikov A. S. ,   National Research Nuclear University Moscow Engineering Physics Institute, Strizhakov E. L. ,   Don State Technical University, Nescoromniy S. V. ,   Don State Technical University, Vinogradov V. G. ,   Don State Technical University, Ageev S. O. ,   Don State Technical University
Published: December 2020

The main features of high-voltage electropulse consolidation (H-VEC) of powder materials and the unique possibilities of the method caused by them are considered. The electrothermal processes in the H-VEC at the contacts between the powder particles and in the macroscale of the whole consolidated sample are analyzed. The results of calculations of the dynamics of closure (collapse) of interparticle pores in the consolidated material are presented.
Ergenlerde sosyal görünüş kaygısı ile öznel iyi oluş arasındaki ilişkide sosyal ve duygusal özyeterliğin aracı rolü
Authors: VAROL Didem
Published: December 2020

Bu araştırmanın amacı ergenlerde sosyal görünüş kaygısı ile öznel iyi oluş arasındaki ilişkide sosyal ve duygusal özyeterliğin aracı rolünü incelemektir. Buna ek olarak çalışmada cinsiyetin sosyal görünüş kaygısı ile öznel iyi oluş arasındaki ilişkide düzenleyici rolü bulunup bulunmadığı da incelenmiştir. Araştırma ilişkisel tarama modelinde gerçekleştirilmiştir. Araştırmanın örneklemi 2019-2020 öğretim yılında İstanbul’ da bir lisede öğrenimlerine devam etmekte olan 357 lise öğrencisinden oluşmaktadır. Araştırmaya katılan öğrencilerin yaş aralığı 13-18’dir. Öğrencilerin 180’ i (%50.4) kadın, 177’ si (%49.6) erkektir. Araştırmada veri toplama aracı olarak Kişisel Bilgi Formu, Sosyal Görünüş Kaygısı Ölçeği, Çocuklar için Özyeterlik Ölçeği ve Ergen Öznel İyi Oluş Ölçeği kullanılmıştır. Veriler Betimsel İstatistikler, Pearson Momentler Çarpımı Korelasyonu ve Bootstrap Yöntemi kullanılarak analiz edilmiştir. Analizler sonucunda elde edilen bulgular p< .05 anlamlılık düzeyinde test edilmiştir. Araştırma bulgularına göre sosyal görünüş kaygısı, sosyal-duygusal özyeterlik ve öznel iyi oluş ile negatif yönde ilişki göstermektedir. Özyeterlik algısı ile öznel iyi oluş arasında ise pozitif yönde ve anlamlı bir ilişki bulunmaktadır. Yapılan aracılık analizi sonucunda sosyal-duygusal özyeterliğin, sosyal görünüş kaygısı ve öznel iyi oluş arasındaki ilişkide aracı rolü olduğu tespit edilmiştir. Düzenleyicilik analizi sonucunda ise cinsiyetin sosyal görünüş kaygısı ve öznel iyi oluş arasındaki ilişkide düzenleyici rolü olmadığı bulgusuna ulaşılmıştır. Araştırmadan elde edilen sonuçlar literatür bağlamında tartışılarak sunulmuştur.
Disbalance in Pay Structure of Employees in Federal Budgetary Institutions
Authors:   Financial Research Institute, Moscow, 127006, Russian Federation, Bogacheva O.V. ,   Primakov National Research Institute of World Economy and International Relations, Russian Academy of Sciences (IMEMO), Moscow 117997, Russian Federation, Smorodinov O.V. ,   Financial Research Institute, Moscow, 127006, Russian Federation
Published: December 2020

Among other things, the introduction of new pay systems in Russian federal institutions (2008) resulted in rapid growth of the variable part of wages. In the early 2010s, in numerous institutions this figure exceeded 50 %, and it still remains at an unreasonably high level. It is known, from the history of labor relations, that violation of balance between fixed (salary) and variable parts of wages leads to a reduction in motivation levels of employees and, as a consequence, to deterioration in productivity indicators and labor quality. In OECD countries, at the legislative level, the concepts of base and full rates of pay are introduced, and the number and size of incentive and compensation payments are optimized. The rates of base pay are regularly reviewed, taking into account changes in consumer prices and the cost of living. This practice allows a reasonable balance to be maintained between fixed and variable parts of wages. At the level of institutions, competency standards are being developed that ensure optimal differentiation in the size of the fixed part of wages and minimize the possibility of making incentive payments to employees simply for the performance of their job duties. The purpose of the article is to develop proposals for solving the problem of imbalance in the structure of wages of employees at Russian federal institutions, based on modern foreign practice in this area.
Vertical Fiscal Imbalance and Regional Economic Growth
Authors:   Russian State University for the Humanities, Moscow 125993, Russian Federation, Alekhin B.I.
Published: December 2020

This study examines the impact of fiscal decentralization on regional economic growth using panel data for 82 subjects of the Russian Federation for the period 2005-2018. General theoretical framework was drawn from the second-generation theory of fiscal federalism, and panel data econometrics suggested the appropriate empirical model and estimation method. The pooled mean group method was used to estimate an autoregressive distributed lags model based on Solow-Swan theory of economic growth. The results indicate that vertical fiscal gap has a negative and significant long-term impact on regional economic growth while vertical fiscal imbalance has a positive and significant long-term effect. The study is consistent with the modern theory of fiscal federalism, W.E. Oates’ matching hypothesis and previous empirical work using Russian data. The study also found evidence of conditional convergence of regional economies.
RIVER IN SOUTH KALIMANTAN IN HISTORICAL PERSPECTIVE
Authors: Putro Herry Porda Nugroho
Published: December 2020

Geografical condition has been part of the evolution process of society. The number of rivers in South Kalimantan have shaped the soecity’s charaterictic. River has become a place for social interaction, communities have grown along the river which later on created a river culture. Society of South Kalimantan has many talents related to the river. History showed how people of South Kalimantan utilized river to face Ducth Colonial. Small boats of Banjar combatants have succeed to encouter modern ships of Dutch Colonial. River technology has been used by people of Banjar to block the Dutch’s ships.
The prevalence of Diabetic Retinopathy in a Tertiary Centre in Western Region, Nepal
Authors: Pun Chandra Bahadur , Tuladhar Sarita , Upadhyaya Tirtha Lal , Gurung Jamuna , Dhungana Durga
Published: December 2020

Background: Diabetes mellitus is a multisystem disease. It has multiple complications like retinopathy, neuropathy, nephropathy, diabetes ketoacidosis, and stroke. Diabetes retinopathy (DR) is one of the blinding complications of diabetes. This study was done to find out the prevalence of diabetic retinopathy among diabetic patients attending in the outpatient department (OPD) of internal medicine, Gandaki Medical College and Teaching Hospital (GMCTHRC), Pokhara, Nepal.

Materials and Methods: A hospital based cross-sectional study was performed among the 200 diabetes mellitus patients attending in the medicine OPD from 15th December 2017 to 15thDecember 2018. They were referred to eye OPD of GMC. The detailed eye examination including fundus evaluation under mydriasis was done to all the patients. The diagnosis of DR was graded using the Early Treatment Diabetic Retinopathy Study classification (ETDRS). Patients having hypertension and other retinal diseases were excluded from the study. Data analysis was done using statistical package for social sciences (SPPS) version 11.20.

Results: The mean age of the patients was 63.02 ±11.8 years. In our study 60.5% of the patients were male and 39.5% were female. Diabetes retinopathy was seen in 29.5% patients, of which non proliferative diabetes retinopathy (NPDR) was present in 19.5%, proliferative diabetes retinopathy (PDR) in 9.5% and 0.5% had diabetes maculopathy.

Conclusion: The prevalence of DR is quite significant in the people with diabetes. Early diagnosis and management of retinopathy will help to avoid blindness due to the diabetic retinopathy.
Growing Manor Houses – an Important Direction for Solving the Housing Problem in Russia
Authors:   OOO “Specialized developer – Bryansk Construction Trest” (1, bldg. 11, Bezhitskaya Street, Bryansk, 2141007, Russian Federation), Filatov E.F.
Published: December 2020

The article considers growing manor houses made of cellular concrete for construction in rural localities, urban-type settlements, in small, including historical cities, on suburban areas, as well as as housing for service personnel on transport and energy highways and facilities. The low cost of growing manor houses is provided due to the relatively low cost of the main material – cellular concrete, the economy of the adopted space-planning solutions and the ability to perform construction works on their own without involving lifting mechanisms. Additional economic efficiency is achieved through the stage-by-stage construction, which reduces the developer’s one-time investment. Research and developments conducted show that the concept of «growing house» most fully makes it possible to combine the planning parameters of residential and utility rooms, their high consumer qualities, functional amenities, comfort of living with the material capabilities and demographic needs of the developer. Schemes of stage-by-stage transition from a two-room to a five-room house are presented.
ОЦЕНКА ЭФФЕКТИВНОСТИ ГИБРИДИЗАЦИОННОГО АНАЛИЗА ПРИ МАРКИРОВАНИИ ДНК ЦИАНИНОВЫМИ КРАСИТЕЛЯМИ КРАСНОГО И БЛИЖНЕГО ИНФРАКРАСНОГО ДИАПАЗОНА
Authors:   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Иконникова А.Ю. , Шершов В.Е. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Мороз Ю.В. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Василисков В.А. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Лапа С.А. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Мифтахов Р.А. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Кузнецова В.Е. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Чудинов А.В. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН, Наседкина Т.В. ,   Институт молекулярной биологии им. В.А. Энгельгардта РАН
Published: December 2020

Маркировании ДНК пpоизводными 5′-тpифоcфатов 2′-дезокcиуpидина, содержащими цианиновые красители типа Сy5 и Cy7 в качестве флуорофора. Были выбраны два Cy5-dUTP и два Cy7-dUTP, способные эффективно встраиваться в растущую цепь ДНК в ходе ПЦР. Продукты ПЦР, флуоресцентно-меченные разными красителями, гибридизовали с матрицей олигонуклеотидных зондов, иммобилизованных в гидрогелевых ячейках биологического микрочипа. Результаты гибридизации регистрировали с помощью цифровой люминесцентной микроскопии в красном (для Cy5-dUTP) и ближнем инфракрасном (для Cy7-dUTP) диапазонах. Методом последовательных разведений определена минимальная исходная концентрация ДНК, при которой возможно определение генотипа в результате специфического взаимодействия флуоресцентно-меченного ПЦР-продукта и олигонуклеотидных зондов на биочипе. Показано, что флуоресцентно-меченные Cy7-dUTP обеспечивают более высокую чувствительность гибридизационного анализа по сравнению с Cy5-dUTP. Исследована чувствительность гибридизационного анализа с использованием биологического микрочипа при маркировании ДНК пpоизводными 5′-тpифоcфатов 2′-дезокcиуpидина, содержащими цианиновые красители типа Сy5 и Cy7 в качестве флуорофора...
РАЗРУШЕНИЕ ЦИТОХРОМА C, НАХОДЯЩЕГОСЯ В КОМПЛЕКСЕ С КАРДИОЛИПИНОМ, ПРИ ОСУЩЕСТВЛЕНИИ КАТАЛИЗА ЛИПОПЕРОКСИДАЗНОЙ РЕАКЦИИ
Authors:   Московская государственная академия ветеринарной медицины и биотехнологии - МВА имени К.И. Скрябина, Ромодин Л.А. , Владимиров Ю.А. ,   Институт регенеративной медицины Первого Московского государственного медицинского университета имени И.М. Сеченова (Сеченовского университета) МЗ РФ,   Московский государственный университет имени М. В. Ломоносова,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ,   Институт кристаллографии им. А.В. Шубникова ФНИЦ «Кристаллография и фотоника» РАН, Лысенко Н.П. ,   Московская государственная академия ветеринарной медицины и биотехнологии - МВА имени К.И. Скрябина
Published: December 2020

Изучено разрушения цитохрома c во время катализа им липопероксидазной реакции, обуславливающей в живых клетках разрушение митохондриальных мембран и выход в цитозоль различных проапоптотических факторов. С помощью спектрофотометрического анализа показано гораздо более интенсивное разрушение цитохрома c при добавлении перекиси водорода в присутствии тетраолеилкардиолипина при соотношениях белок : кардиолипин, равных 1:30 и 1:60 и являющихся оптимальными для образования комплекса цитохрома c с кардиолипином, в сравнении с пробой, в которой присутствовали только перекись водорода и цитохром c. Во втором случае разрушение порфиритовой группировки гема принимало вид линейной функции, в то время как в присутствии кардиолипина зависимость носила явно экспоненциальный характер, причем при внесении дополнительного липидного субстрата, в роли которого выступала фосфатидная кислота, значение константы скорости первого порядка разрушения цитохрома c возрастало. Предположено, что быстрое разрушение цитохрома c при осуществлении им катализа липопероксидазной реакции является эволюционно развившимся механизмом, направленным на предотвращение самопроизвольного запуска апоптоза.
АДСОРБЦИЯ ФИБРИНОГЕНА НА ЛИПИДНОЙ ПОВЕРХНОСТИ КАК ФАКТОР РЕГУЛЯЦИИ ФИБРИНООБРАЗОВАНИЯ
Authors:   Казанский институт биохимии и биофизики ФИЦ «Казанский научный центр РАН», Файзуллин Д.А. , Валиуллина Ю.А. ,   Казанский институт биохимии и биофизики ФИЦ «Казанский научный центр РАН», Сальников В.В. ,   Казанский институт биохимии и биофизики ФИЦ «Казанский научный центр РАН», Зуев Ю.Ф. ,   Казанский институт биохимии и биофизики ФИЦ «Казанский научный центр РАН»
Published: December 2020

Установлено, что ферменты каскада коагуляции взаимодействуют с липидными микрочастицами или микровезикулами природного или искусственного происхождения, циркулирующими в крови. Такие взаимодействия могут модулировать гемостаз. Меньше известно о последствиях прямого взаимодействия фибриногена/фибрина с микровезикулами. С использованием очищенных систем в работе показано, что присутствие в растворе липидных частиц различного состава может оказывать специфическое влияние на кинетику полимеризации фибрина. Представлены экспериментальные данные, свидетельствующие, что эти эффекты являются следствием адсорбции фибриногена на поверхности микровезикул. В частности, показано, что адсорбция фибриногена в достаточно высокой концентрации приводит к ускорению индуцированной тромбином полимеризации фибрина, благодаря локальному концентрирующему эффекту и включению микровезикул в структуру сгустка. Таким образом, непосредственное взаимодействие фибриногена с микровезикулами представляет собой существенный фактор гемостаза, который следует учитывать при анализе нарушения свертывания крови и разработке искусственных липидных носителей лекарственных препаратов.
МЕХАНИЗМЫ ХЕМОРЕЦЕПЦИИ И ТЕРМОРЕЦЕПЦИИ В ГАНГЛИИ ГРЮНЕБЕРГА
Authors:   Институт физиологии им. И.П. Павлова РАН, Бигдай Е.В. , Самойлов В.О. ,   Институт физиологии им. И.П. Павлова РАН, Синегубов А.А. ,   Институт физиологии им. И.П. Павлова РАН
Published: December 2020

Ганглий Грюнеберга - один из периферических отделов обонятельной сенсорной системы, специализирующийся на детекции жизнеугрожающих стимулов. В фокусе статьи находятся хеморецепторы нейронов ганглия и сопряженные с ними сигнальные пути, в совокупности обеспечивающие мультимодальную рецепторную функцию. Молекулярная организация рецепторного аппарата нейронов данного органа претерпевает значительные изменения в ходе онтогенеза, обеспечивая смещение специализации в направлении от терморецепции в неонатальный период до хеморецепции на более поздних стадиях развития.
ПРОГНОЗИРОВАНИЕ ВРЕМЕНИ ЦВЕТЕНИЯ ДИКОГО НУТА С УЧЕТОМ ИЗМЕНЕНИЯ КЛИМАТА
Authors:   Санкт-Петербургский политехнический университет Петра Великого, Агеев А.Ю. , Бишоп-фон Веттберг Э.Дж. ,   Университет Вермонта, Нуждин С.В. ,   Санкт-Петербургский политехнический университет Петра Великого,   Университет Южной Калифорнии, Самсонова М.Г. ,   Санкт-Петербургский политехнический университет Петра Великого, Козлов К.Н. ,   Санкт-Петербургский политехнический университет Петра Великого
Published: December 2020

Точный прогноз времени цветения помогает селекционерам создавать новые сорта, которые могут достичь максимальной эффективности в условиях меняющегося климата. На основе построенной ранее модели проведено сравнение влияния ежедневных погодных факторов на время цветения образцов дикого нута, собранных в различных географических точках Турции. Обнаружено, что растения из высокогорных районов адаптированы к более низким температурам и длинному дню, чем собранные на меньших высотах. С использованием модели и прогнозов изменения климата в виде сгенерированной программным обеспечением «МаркСим» ежедневной погоды в Анкаре построены прогнозы изменения времени цветения для исследуемых образцов. Средняя длина периода «посев-цветение» для временных интервалов 2020-2039 гг., 2040-2059 гг. и 2060-2080 гг. изменилась для 21 сочетания сценария развития и места сбора. Это составляет примерно половину от 40 случаев, что говорит об умеренном влиянии изменения климата на время цветения исследуемых образцов дикого нута.
АНТИОКСИДАНТНАЯ СПОСОБНОСТЬ ВОДНЫХ ИЗВЛЕЧЕНИЙ ИЗ ЙЕРБА МАТЕ (ILEX PARAGUARIENSIS)
Authors:   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ, Теселкин Ю.О. , Бабенкова И.В. ,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ, Павлова Л.А. ,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ, Ли А. ,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ, Кочетова А.А. ,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ, Осипов А.Н. ,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ, Владимиров Ю.А. ,   Российский национальный исследовательский медицинский университет имени Н.И. Пирогова МЗ РФ
Published: December 2020

Исследована антиоксидантная способность водных извлечений из йерба мате и некоторых полифенольных компонентов мате - кверцетина, рутина, хлорогеновой и кофеиновой кислот. Водные извлечения из мате дозозависимым образом обесцвечивали катион-радикалы 2,2’-азинобис(3-этилбензотиазолин-6-сульфоновой кислоты) и вызывали появление латентного периода хемилюминесценции люминола, индуцированной 2,2’-азобис(2-амидинопропан)дигидрохлоридом. Исследованные вещества в порядке уменьшения антиоксидантной способности, представленной в виде тролокс-эквивалентов, в обеих модельных системах составили следующую последовательность: кверцетин - рутин - хлорогеновая кислота - кофеиновая кислота. Антиоксидантная способность кверцетина была выше, чем у хлорогеновой и кофеиновой кислот. С использованием хемилюминесцентной системы установлено повышение антиоксидантной способности плазмы крови у здоровых добровольцев через один и два часа после однократного употребления чайного напитка, приготовленного из 8 г мате. Полученные результаты показывают, что водные извлечения из йерба мате могут использоваться для создания фитопрепаратов с антиоксидантным действием.
VI СЪЕЗД БИОФИЗИКОВ РОССИИ
Authors:   Московский государственный университет имени М.В. Ломоносова, Ризниченко Г.Ю. , Анашкина А.А. ,   Институт молекулярной биологии РАН им. В.А. Энгельгардта, Нечипуренко Ю.Д. ,   Институт молекулярной биологии РАН им. В.А. Энгельгардта, Рубин А.Б. ,   Московский государственный университет имени М.В. Ломоносова
Published: December 2020

Дан обзор проблем современной биофизики, которые обсуждались на VI съезде биофизиков России, Сочи, сентябрь 2019 г. (http://conf-2019.biophys.ru). На пленарных, секционных и стендовых сессиях были представлены результаты фундаментальных и прикладных исследований в области биофизики одиночных биомакромолекул и молекулярных комплексов, биофизики мембран, биофизики клетки, бионанотехнологии. Большое внимание было уделено вопросам применения информационных технологий, математического и компьютерного моделирования и методов биоинформатики как необходимого инструмента исследований на всех уровнях организации живых систем, начиная от биомакромолекул и заканчивая биогеоценозами, а также новым экспериментальным методам биофизических исследований. Наряду с фундаментальными проблемами изучения физических механизмов регуляции биологических процессов на молекулярном, субклеточном и клеточном уровне широко обсуждались вопросы применения результатов биофизических исследований в медицине и экологии. Следующий Съезд биофизиков России решено провести в 2023 г.
Radio Wrocław w środowisku upolitycznionym
Authors: Szot Lucyna
Published: December 2020

Celem niniejszego studium przypadku regionalnego Radia Wrocław jest analiza uwarunkowań paralelizmu politycznego w kontekście profesjonalizmu i niezależności dziennikarzy. Zakładano, iż wpływy polityczne Prawa i Sprawiedliwości po 2015 roku znajdują istotne odzwierciedlenie w funkcjonowaniu publicznego Radia Wrocław, a zasady stanowiące o profesjonalizmie zawodowym dziennikarzy tej rozgłośni, w tym klasyczne postawy bezstronności i obiektywizmu, są zagrożone. Istotnymi zmiennymi zależnymi były wartości, z jakimi utożsamiają się dziennikarze (m.in. sukces zawodowy i niezależność), oraz mechanizmy polityki kadrowej. Metody badań: badania ilościowe, przeprowadzone przez autorkę w latach 2011–2012 i 2020 metodą ankietową na dwóch próbach celowych. Analizą objęto także badania fokusowe zrealizowane w 2015 roku przez wrocławską pracownię BEELINE Research & Consulting. Wyniki i wnioski: zmiany wprowadzane w Radiu Wrocław w latach 2016–2019 miały wszechstronny charakter. W kontekście politycznym szczególnie istotne były te dotyczące kadry zarządzającej oraz linii programowej redakcji po 2017 roku. Badania empiryczne przeprowadzone w 2020 roku ukazują konsekwencje tych zmian, w postaci spadku słuchalności oraz pojawienia się nowych – w stosunku do badań z lat 2011–2012 – preferencji w hierarchii wartości dziennikarzy (związanych ze światopoglądem chrześcijańskim). Oryginalność i wartość poznawcza: próba diagnozy zjawiska paralelizmu politycznego w regionalnym radiu publicznym może stanowić cenne wprowadzenie do problematyki komunikowania politycznego z udziałem mediów publicznych. W procesie budowy kapitału społecznego kluczowe znaczenie mają orientacje zawodowe dziennikarzy, stanowiące istotny komponent wiedzy na temat wykorzystania mediów publicznych w zarządzaniu partycypacyjnym. Wyniki analizy tego zagadnienia mogą pomóc w formułowaniu rekomendacjidotyczących rozwiązań legislacyjnych i strategicznych na poziomie regionalnym i krajowym.

*Istotne fragmenty niniejszego artykułu, obejmujące charakterystykę Radia Wrocław i wprowadzanychw nim zmian, opublikowałam wcześniej w artykule Pionierska cyfryzacja Radia Wrocław, „Studia i Perspek-tywy Medioznawcze”, 2, 2020, s. 97–113.
试论电力系统电气工程自动化的智能化运用
Authors: 王 俊宜
Published: December 2020

现代智能化技术发展推动了各个行业的进步。在现代工业发展中，电气自动化技术发挥着非常重要的作用。同时，电气自动化技术也要随着现代工业的不断发展而不断更新和完善，从而保证能够满足当代企业要求。将智能化技术应用于电气自动化中可以有效提升电气系统的整体运行效率。智能化技术在收集和整理运行数据信息工作上能够发挥其价值，可以利用计算机构建模型从而智能控制电气自动化设备。在电力系统中应用电气自动化技术和智能化技术有助于提升电力系统运行的稳定性，降低工作人员工作强度，是未来发展的趋势。
强夯法在软土地基处理中的应用探讨
Authors: 杨 枢
Published: December 2020

近年来，我国社会经济整体水平得到了显著的提升，从而为各个领域的发展壮大创造了良好的基础，尤其是建筑工程行业的发展十分的迅猛。我国地域辽阔，各个地区地质结构存在明显的差别，所以在建筑工程施工过程中往往会遇到软土层地质，要想保证工程各项施工工作的有序开展，那么就需要结合实际情况和需要来利用有效方法对软土地基进行处理。其中强夯法是处理软土地基的过程中使用最为频繁的一种方法，其实质就是利用起重设备将夯锤提升到一定的高度，随后将其以自由落体的形式下落，从而对地基结构加以夯击最终实现提升地基稳定性的作用，尽可能的控制地基结构的收缩。在实施土建工程施工工作的过程中，地基处理工作可以说是其中较为重要的一项工作，这项工作的效果往往都会对后续各项施工工作的效率和质量造成一定的影响。鉴于此，这篇文章主要围绕强夯法在软土地基处理中的实践运用展开全面深入的研究分析，希望能够对我国建筑工程行业的良好发展有所帮助。
READING ROUTINES OF COMMUNITY HEALTH EXECUTIVES UPON MANAGERIAL TOPICS, WITHIN THE CONTEXT OF HEALTH TRANSFORMATION PROGRAM (HTP) IN THE TURKEY; DIYARBAKIR CASE
Authors: KURT Mehmet Emin , CEYLAN Ali
Published: December 2020

Due to the ever-changing, developing and complex structures of health institutions, the need to manage their administrations via professional managers arised by the end of the 1800s in the world, mainly in the USA and Europe, and such a need has been continuously emerging in our country since the 1950s. Concerning those current professional health managers, who serve in a rapidly evolving and changing health sector, following periodicals, books and articles on general or health management should be among the sine qua non for the development and change of such professional health management. Together with the Health Transformation Program (HTP) that has been implemented in Turkey since 2003, despite the adoption of the understanding that predominantly professional healthcare managers should be assigned in the management of health institutions, there are still many managers operating in the sector, who are not adequately educated. The aim of this study is to determine the prevalence of those managers of the public health administrators in Diyarbakır, reading articles, books and periodicals on general-health management for their development. The study is a descriptive study, involving 165 healthcare managers, which mainly have been serving in 3 public health institutions (Provincial General Secretariat to Association of Public Hospitals, Provincial Directorate of Community Healthcare, Provincial Directorate of Health and its affiliated units) in Diyarbakır province prior to November 25th, 2017. 80.7% of the managers did not have master's degree in health-general management education. In the case of Diyarbakır, it is obviously seen that health-care administrators are urgently required to undertake bachelor, masters, PhD programs on general health management.
A QUALITATIVE STUDY ON NEEDS AND BARRIERS TO MENTAL HEALTHCARE SERVICE ACCESS BY REFUGEE WOMEN IN WINNIPEG, MANITOBA, CANADA
Authors: NEWAZ Sanjida , RIEDIGER Natalie
Published: December 2020

The world refugee crisis is currently at a record level. Refugees have an increased risk of developing mental illness like post-traumatic stress disorder (PTSD), depression, and somatic symptoms because of their exposure to violence. Despite increased healthcare needs, refugees face considerable barriers in accessing services. Women refugees may have unique mental healthcare needs due to their vulnerability to gender-based violence and abuse during flight from war. This study explores the mental healthcare need, availability of support and barriers in accessing services among Syrian refugee women in Winnipeg. Semi-structured interviews were conducted with nine refugee women and six service providers/decision makers. The data were analyzed using a qualitative thematic approach aided by NVivo 12 qualitative software. The most cited barriers in accessing mental healthcare services were language, weather, unemployment, stigma, system navigation, different understandings of mental health and illness, and lack culturally competent care. Results from this study can inform decision makers of issues requiring policy responses to improve mental healthcare for refugee women in Manitoba.
A Discrete-Continuous Algorithm for Free Flight Planning
Authors: Borndörfer Ralf , Danecker Fabian , Weiser Martin
Published: December 2020

We propose a hybrid discrete-continuous algorithm for flight planning in free flight airspaces. In a first step, our discrete-continuous optimization for enhanced resolution (DisCOptER) method computes a globally optimal approximate flight path on a discretization of the problem using the A* method. This route initializes a Newton method that converges rapidly to the smooth optimum in a second step. The correctness, accuracy, and complexity of the method are governed by the choice of the crossover point that determines the coarseness of the discretization. We analyze the optimal choice of the crossover point and demonstrate the asymtotic superority of DisCOptER over a purely discrete approach.