bluuebunny/crossref_metadata_2025 huggingface dataset:
VISUALISASI NUGGET LAS TITIK DENGAN METODE ULTRASONIC WATER IMMERSION
Authors: Himawan Roziq , Kusuma Inryono
Published: February 2020

VISUALISASI NUGGET LAS TITIK DENGAN METODE ULTRASONIC WATER IMMERSION. Overlay welding merupakan salah satu metode penyatuan dua material yang diterapkan pada bejana tekan reaktor, antara baja feritik dan baja nir karat. Bejana tekan reaktor merupakan komponen utama pembangkit listrik tenaga nuklir, sehingga keandalan dan integritas nya harus selalu terjamin selama umur disainnya. Dalam rangka menjamin keandalan dan integritas bejana tekan reaktor, maka dikembangkan metode ultrasonik dengan teknik water immersion untuk mengevaluasi kondisi hasil overlay welding. Karena keterbatasan sarana, pada penelitian ini overlay welding disimulasikan dengan las titik. Evaluasi dilakukan pada bagian nugget hasil las titik. Evaluasi dilakukan menggunakan teknik water immersion, dimana objek evaluasi direndam di dalam air. Air berlaku sebagai kuplan. Evaluasi menggunakan transduser tipe fokus dengan frekuensi 10 MHz dan diameter fokus 1 mm. Hasil evaluasi ditayangkan dalam bentuk C-scan. Dari hasil-hasil evaluasi diketahui bahwa visualisasi memiliki kesesuaian bentuk dengan makrografi nugget yang diperoleh setelah pelaksanaan uji tarik. Namun terdapat perbedaan ukuran antara visualisasi C-scan dan makrografi.Kata kunci: bejana tekan reaktor, las titik, metode ultrasonik, water immersion, C-scan
ANALISIS DESAIN MEDIA PENAMPUNG BAHAN BAKAR BEKAS REAKTOR DAYA EKSPERIMEN (RDE) MENGGUNAKAN MCNPX 2.6.0
Authors: Karleni Guspita , Subekti Muhammad
Published: February 2020

Pembangunan fasilitas penyimpanan bahan bakar bekas merupakan suatu kebutuhan yang sangat penting. Dosis radiasi yang dihasilkan oleh bahan bakar bekas tersebut masih sangat besar, dan fasilitas yang dibutuhkan untuk penyimpanan bahan bakar bekas yang berjangka panjang. Aspek keselamatan yang berkaitan dengan pembangunan fasilitas penyimpanan bahan bakar bekas cukup banyak, namun aspek pertama yang perlu diperhatikan adalah menghindari kekritisan.Untuk menyelesaikan analisis desain media penampung bahan bakar bekas, penulis menggunakan program MCNPX.2.6.0. Dari hasil simulasi dan analisis data, diperoleh nilai tebal perisai yang aman untuk menahan paparan radiasi yaitu ≥ 21,9 cm untuk radial CZ, ≥19 cm untuk radial bottom, dan ≥37 cm untuk radial top. Di samping data tebal perisai, pada simulasi ini juga diperoleh distribusi laju dosis pada berbagai permukaan perisai, untuk tebal perisai radiasi 21,9 cm maka besar nilai laju dosis pada permukaan perisai bagian atas sebesar 9.2376E-08 Sv/jam, dan pada permukaan perisai bottom dengan tebal 19 cm sebesar 5.1549E-07 Sv/jam.
RELIABILITY ANALYSIS FOR CRITICAL COMPONENTS ON THE RSG-GAS PRIMARY COOLING SYSTEM
Authors: Hartini Entin , Susmikanti Mike
Published: February 2020

ABSTRACTRELIABILITY ANALYSIS FOR CRITICAL COMPONENTS IN PRIMARY RSG-GAS COOLING SYSTEM. Reliability is the probability that a system will function normally when it is used for the desired time period under specific operating conditions. This study aims to analyze the reliability, distribution function of damage and rate of damage by using the frequency data of damage, downtime and time data between the damage of each component on the primary cooling system RSG- GAS. The methodology used is the Test of damage distribution estimated as an exponential distribution. Test the exponential distribution using the Bartlett test. Further estimation of data distribution parameters. Based on the parameters of the data distribution, the reliability and rate of damage can be calculated for the critical component of the primary cooling system. Damage data is obtained from maintenance data for core 70 until 88 (2010-2015). The results showed that in the primary cooling system the highest failure occurred for component JE-01 (AP01-02) with downtime = 112  (day) and failure  frequency presentation = 75%. The failure rate (λ) of 0.000215438 with the reliability value for the last year amounted to 99.83%. Keywords: Downtime, Damage frequency, Reliability, maintenance, RSG-GAS
Model Analisis Numerik pada Sirkulasi Alam Fasa-Tunggal di Untai Rektangular FASSIP-01 MOD.1 Berdasarkan Posisi Heater
Authors: Lesmana Renaldy Sharin , Juarsa Mulya , Waskita Arya Adhyaksa
Published: February 2020

Kecelakaan Pembangkit Listrik Tenaga Nuklir (PLTN) yang terjadi di Fukushima tahun 2011 disebabkan karena gempa bumi yang menyebabkan tsunami yang kemudian merendam generator Diesel untuk pendingin reaktor sehingga terjadi ledakan hidrogen. Penggunaan sistem pasif mulai diperhatikan untuk membantu sistem reaktor ketika pendinginan aktif gagal berfungsi. FASSIP-01 merupakan alat uji eksperimen yang menggunakan konsep sirkulasi alam. Penelitian yang dilakukan adalah membuat model numerik dan menganalisis hasil numerik berdasarkan simulasi computer code (MATLAB) pada sirkulasi alam fasa-tunggal di untai rektangular FASSIP-01 Mod.1 berdasarkan posisi heater. Metode yang dilakukan adalah menentukan parameter, menyusun persamaan matematis, membuat algoritma numerik, dan menjalankan program MATLAB dengan variasi heater 0°, 30°, 45°, 60°. Hasil yang didapatkan adalah grafik hubungan antara faktor gesekan terhadap bilangan Reynolds. Semakin besar bilangan Reynolds, maka faktor gesekan semakin kecil, dikarenakan pertukaran kalor yang meningkat sehingga menyebabkan viskositas air menjadi lebih kecil. Viskositas air yang kecil akan menurunkan gesekan aliran. Kata kunci: PLTN, FASSIP-01, Sirkulasi alam, Bilangan Reynolds, Faktor Gesekan.
From resistance to ‘bricolage’: Forms of ‘power to’ get active and create possibilities in multilingual organizations
Authors: Gaibrois Claudine
Published: February 2020

This article investigates the underaddressed productive power effects of multilingualism in professional contexts. Instead of conceiving of power in terms of possession, competition or limitation, it focuses on ‘power to’ get active, seize opportunities, create possibilities, take responsibility, make decisions, and relate to others. Re-analyzing data from a case study conducted in Switzerland, it shows how employees discursively construct various forms of getting active and creating possibilities to counterbalance the challenging aspects of their multilingual work environment. As a result, it presents a typology of agency creation in multilingual organizations. Agency is conceptualized as breaking away from a given frame of action and as taking initiatives to transform it.
Contribution of language to the creation of corporate social capital
Authors: Dhir Krishna S.
Published: February 2020

With increased globalization of trade and business in a knowledge-based economy, and increasing diversification of the workforce, there is increasing pressure on multinational companies to report, and even measure, their social capital. This article explores the role of language in the creation of corporate social capital. The language used in a corporation is an asset, which creates value and corporate social capital in the use and exchange of ideas. Linguists have long attempted to assess the value of language as a commodity, but with little success. This article offers an approach to overcome this difficulty and to measure the value of language as an element of corporate social capital. To do so, it draws an analogy between the functions of language and functions of currency. The article goes on to suggest that multinational corporations should hold a portfolio of language skills, much as it does a portfolio of currencies.
Bioflux Analyses v2
Authors: Weise Tobias , Boettcher Bettina , Vylkova Slavena
Published: February 2020

Biofilm formation under shear flow conditions was monitored using the Bioflux1000 device (Fluxion Biosciences, Inc.). In short, Candida albicans overnight cultures were washed in pre-warmed RPMI medium. Cells were seeded for 2-5 sec from the outlet well into the channels of Bioflux1000 flow chambers, which were primed before with warm medium. The cells were allowed to adhere to the channels for 90 min without any flow, followed by removal of non-adherent cells by flowing fresh, pre-warmed RPMI medium for 5 sec. Shear flow was set for time series experiments over 24 h biofilm formation and images were captured every 20 min. Two channels were investigated in parallel having a 10 × magnification to allow a direct comparison between a mutant and a reference (wild type) strain. Image capturing and stacks to movies was performed using the MetaMorph® Software (Molecular Devices). Source material provided as AVI files was converted into single TIFF images as well as data frames containing meta data annotations. The individual image contains two growth chambers (wild type and mutant) separated by four edge lines. Images were rotated automatically to vertical alignment in order to carry out an automated chamber detection and analysis. The mean pixel intensity (i. e. grey scale value; reflecting cell density) of the individual chamber was calculated and added into the respective data frame. An ODE model reflecting the logistic growth as well as the lag phase was fitted to the individual experiments. Fitting was carried out by minimising a cost function (unweighted least-squares-based) using the Nelder-Mead algorithm. Growth rate time series generated from the fitted model were used to compare wild type and mutant regarding the maximum observed growth rates at their respective time points. All computations were performed using the programming language python (version 3.6.9) and the additional packages numpy (version 1.16.2), opencv-python (version 4.1.1.26), pandas (version 0.25.0), scipy (version 1.3.1) and scikit-image (version 0.15.0).
Bioflux Analyses: Image Preprocessing v2
Authors: Weise Tobias , Boettcher Bettina , Vylkova Slavena
Published: February 2020

Biofilm formation under shear flow conditions was monitored using the Bioflux1000 device (Fluxion Biosciences, Inc.). In short, Candida albicans overnight cultures were washed in pre-warmed RPMI medium. Cells were seeded for 2-5 sec from the outlet well into the channels of Bioflux1000 flow chambers, which were primed before with warm medium. The cells were allowed to adhere to the channels for 90 min without any flow, followed by removal of non-adherent cells by flowing fresh, pre-warmed RPMI medium for 5 sec. Shear flow was set for time series experiments over 24 h biofilm formation and images were captured every 20 min. Two channels were investigated in parallel having a 10 × magnification to allow a direct comparison between a mutant and a reference (wild-type) strain. Image capturing and stacks to movies was performed using the MetaMorph® Software (Molecular Devices). Source material provided as AVI files was converted into single TIFF images as well as data frames containing meta data annotations. The individual image contains two growth chambers (wild type and mutant) separated by four edge lines. Images were rotated automatically to vertical alignment in order to carry out an automated chamber detection and analysis. The mean pixel intensity (i. e. grey scale value; reflecting cell density) of the individual chamber was calculated and added into the respective data frame. All computations were performed using the programming language python (version 3.6.9) and the additional packages numpy (version 1.16.2), opencv-python (version 4.1.1.26), pandas (version 0.25.0) and scikit-image (version 0.15.0).
UTILIZACIÓN DE SERVICIOS DE SALUD BUCAL POR ESCOLARES CON DISCAPACIDAD INTELECTUAL DEL DISTRITO CAPITAL, COLOMBIA, 2015
Authors: Rocha Buelvas Anderson Ivan , Thomas-Alvarado Yeily , Hidalgo-Troya Arsenio
Published: February 2020

Introduction: the use of oral health services is affected by aspects like age, sex, education, income, occupation, socioeconomic status, availability of services, geographic location, cultural aspects, attitudes towards health, values, lifestyles, previous health care experiences, presence or absence of symptoms, and disabilities. The aim of this study was to identify the determinants to oral health services use among a group of schoolchildren and adolescents with developmental disabilities in the city of Bogota (Colombia). Methods: a descriptive crosssectional study was conducted. A survey on determinants to the use of oral health services was applied to 102 parents of schoolchildren and adolescents with developmental disabilities in the city of Bogota (Colombia) during the first quarter of 2015 through probabilistic sampling. The inclusion criteria were as follows: parents in charge of schoolchildren and adolescents aged 4 to 18 years with an intellectual disability who were in cognitive, psychological and physical ability to respond. Bivariate and multivariate analysis were performed using the R software version 3.2.0. Results: there was a significant association between enabling factors like consulting for bleeding gums (p = 0.009), visiting a physician for dental problems (p = 0.081), knowledge of health rights (p = 0.001) or consulting the dentist for regular checkups (p = 0.006) and the use oral health services by schoolchildren and adolescents with developmental disabilities Conclusion: it is important to establish improvement strategies by articulating private or public health services providers with institutions devoted to the education of persons with disabilities, in order to reduce the access barriers in this minority group
A importância da participação da família no processo de ensino-aprendizagem.
Authors: Lobo Moreira de Lima Andréia
Published: February 2020

Neste artigo desenvolvemos uma investigação sobre a importância da participação da família na comunidade escolar, e sua relação no processo de ensino aprendizagem. Dessa forma, buscamos como objetivo geral analisar a participação da família no processo de ensino-aprendizagem e sua relação no processo ensino-aprendizagem. Para os objetivos específicos procuramos identificar a política da instituição, com relação à participação dos pais nas atividades curriculares e extracurriculares, e também, identificar as consequências da participação e da não participação dos pais no aspecto educacional, motivacional e econômico no processo de ensino-aprendizagem de seus filhos. Esta pesquisa realizou-se na Escola Estadual “Edeli Mantovani”, Sinop (Brasil). Utilizamos uma metodologia quantitativa, com desenho não experimental com característica descritiva. Para a coleta de dados utilizamos questionário ao gestor escolar, a coordenação pedagógica, educadores e pais. Por tanto, verificamos que se torna necessário a participação da família na escola para que aconteça aprendizagem no processo de ensino aprendizagem.
Pedagogia de Projetos: práxis pedagógicas como instrumento de avaliação inovadora no processo de ensino aprendizagem.
Authors: Melo Santos Dilce , Melo Leal Nadja
Published: February 2020

A educação precisa acompanhar as transformações da sociedade, assim, é fundamental mudanças de paradigmas nas práxis pedagógicas e no currículo. Por tanto, buscamos investigar como acontece a pedagogia de projetos: práxis pedagógicas como instrumento de avaliação inovadora no processo de ensino aprendizagem. O objetivo desse artigo é investigar como a pedagogia de projetos pode ser utilizada enquanto metodologia e instrumento de avaliação interativos, tendo como questão problematizadora verificar se a pedagogia de projetos oportuniza a aprendizagem significativa promovendo o conhecer, fazer, ser e conviver. Esse estudo passou pelo rigor da Metodologia da Pesquisa Cientifica e fundamentou-se nas ideias de autores como: Delors (2001), Hernandez e Ventura (1994), Perrenoud (1999), dentre outros. Pode-se descrever então, que após análise sobre a fundamentação teórica e a realidade da escola, considera-se que a Pedagogia de Projetos oportuniza uma Metodologia que propicia a aprendizagem mais significativa, pois o estudante ao interagir com outros na construção de um projeto se envolve em uma experiência educativa em que o processo de construção de conhecimento não só está relacionado às práticas de vida, confunde-se ou é a própria vida dentro e fora do âmbito escolar.
Actual Tasks of Oil-Wells Electric Submersible Pump Control Automation
Authors: Tagirova K. F. , Nugaev I. F.
Published: February 2020

The article is devoted to the analysis of actual problems of automation of control of the installations of electric centrifugal pumps (ESPs) of oil producing wells and modern approaches to their solution. The solution of the problem requires the creation of complex multi-level systems for the adoption and implementation of control decisions. The top (planning) level of control requires the development of decision support systems that perform real-time collection and analysis of large amounts of information about the various work processes with ESPs. Actual tasks of this level are the development of models for identification and forecasting of oil production processes, as well as algorithms for finding control solutions aimed at optimizing these processes. Lower (operational) levels of management require the development of emergency and regulatory control systems that implement decisions taken at the upper levels. The actual tasks of this level of management are the development of dynamic models of the ESP process that provide the synthesis of optimal algorithms for implementing top-level management solutions, such as stabilization, I/O, emergency control. The main goals, tasks of these systems and approaches to the solution are considered. The analysis of ESP as a complex multiply connected control object is given. Controllable parameters, parameters of controlling and disturbing influences are distinguished. The generalized multilevel structure of the ESP control system and approaches to the construction of subsystems solving management tasks at various levels are considered. The approach to the construction of the system of the upper — planning level of the ESP control, the principles of its interaction with higher and subordinate systems is considered. The approach to the construction of the subsystem of the lower — operational level of the ESP control is considered. The tasks of this level of control are considered, including such as emergency control, regulation of the mode parameters, output to the operating mode. The classification of groups of emergency control tasks on protection from the most significant types of negative factors and approaches to their solution is given. The approach to the solution of the problem of ensuring the maximum oil production, as a problem of stabilizing the critical pressure at the pump inlet, is considered. Continuous and positional variants of algorithms for solving this problem are presented.
Morphological features of the mucous membrane of the colon of patients with early and late ulcerative colitis debut
Authors: Dorofeeva A.
Published: February 2020

The purpose of the research was to determine the morphological features of the mucous membrane of the large intestine of patients with UC depending on the age of patients. A comparative analysis of the incidence and type of UC of patients with early onset and late debut of the disease was performed. It has been stated that for patients with a debilitating post-traumatic disorder, the left ventricular and total forms are characteristic; in patients with late debut, the distal form of UC predominates. The main trends in the activity of UC in patients with early onset and late debut have been determined. In the analysis of the degree of activity of UC revealed that in patients from 50 years of age and older, with the late debut of the disease, the first one is mostly found to be the least degree of activity, the second – the middle and the third – the high degree, they are found to be less likely. In turn, in patients under 50, the second and third stages of the disease are most often noted. Another component of the main characteristics of the UC was the histological changes of the mucous membrane of the large intestine. Thus, the conducted studies allowed to state that the number of PAS-positive substances in mucus is significantly higher in patients with distal and left-sided UC. In patients with UC there is a marked mucosal intestinal mucosa of qualitative and quantitative composition of mucus. These changes were characterized by a decrease in MUC2 as the disease progressed, as well as levels of MUC4 and TFF3. In patients with early onset of NSC, there is a more intense reduction in the number of mucins and TFF3 already with a minimal activity of UC associated with low levels of mucin from the intracellular mucus and indicates a more aggressive course of it. At the same time, patients with a late debut revealed a sharp decrease in the number of MUC2 and TFF3 with high activity of UC.
C-reactive protein and medium weight molecules concentration in serum of rats under conditions of carrageenan-induced inflammation and prolonged prophylactic administration of chondroitin sulfate
Authors: Blokhina O. , Kot L. , Torgalo Ie. , Dvorshchenko K.
Published: February 2020

The aim of the work was to investigate the preventive effect of Chondroitin Sulfate on the concentration of C-reactive protein and medium weight molecules in blood serum of rats at local inflammation of the hind limb. The studies were conducted on white non-linear, sexually mature male rats weighing 180–240 g, in compliance with the general ethical principles of experiments on animals. All animals were divided into four experimental groups. The first group – control: animals sub-planar injected 0.1 ml of 0.9 % NaCl solution into the posterior right limb. The second group – animals received a therapeutic dose of 3 mg x kg-1 chondroitin sulfate daily for 28 days daily. The third group – animals were infused intramuscularly with 0.1 ml of 0.9 % NaCl solution in the posterior right limb for 28 days and for 29 days inflammatory edema of the limb was stimulated (animals were sub-planar injected with 0.1 ml of 1 % carrageenan solution to the posterior right limb ) The fourth group – for 28 days rats were daily intramuscularly injected with a therapeutic dose of 3 mg x kg-1 chondroitin sulfate, after which on 29th day, inflammatory edema of the limb was stimulated. Animals were killed 3 hours after injection of carrageenan solution according to the protocol of the ethical committee, and then blood sampling for further research was quickly taken. The total number of animals involved in experimental studies was 40 individuals. Creactive protein concentration was determined by turbidimetric method. The content of medium weight molecules was determined by screening method. It has been established that with carrageenan-induced inflammation of the posterior limb, the concentration of C-reactive protein and medium weight molecules increases in the serum. It was shown that the prophylactic administration of chondroitin sulfate based drug on animals with carrageenan-induced inflammation restored the abovementioned parameters.
Analysis of flora of water plants of the National nature park "Verkhovinskiy"
Authors: Matsapiak L.
Published: February 2020

The systematic structure of the flora of the Verkhovyna National Nature Park was analyzed, followed by the implementation of criticallytaxonomic, biomorphological, geographical analyzes, and the sosological value of the flora was analyzed.It has been established that 675 species of higher vascular plants belonging to 5 divisions are present in the flora. Dominated by Magnoliophyta – 93.6%, the ratio of Magnoliopsida to Liliopsida is 1: 3.2, which is characteristic of the flora of Central Europe.This is evidenced by the approximately equal age of the flora of NSAIDs, the Ukrainian Carpathians and Central Europe.Therefore, we conducted a systematic analysis that confirmed that the flora of the park is typical Central European with pronounced boreal features. According to the analysis of the geographical structure, the flora of NP Verkhovynskyi was found to be of the Central European type with the predominance of elements of montane, oceanic, temperant and subtemperate flora. At the same time, the composition of species typical for the Euro-Asian boreal subcontinental flora is significant in its composition. The analysis of the ecological structure of the flora indicates the predominance in its composition of mesophytes, mesotrophs, and heliophytes, which is characteristic of the flora of Central Europe. Thus, we conducted a systematic analysis, which confirmed that the flora of Verkhovyna NPP testifies to the Central European character and its belonging to the montane-boreal subtype its found that 71.4 % of the flora species of the Ukrainian Carpathians are threatened globally, 36.4% are endangered on the European scale, 47.8% are endemic and 54.2 % are subendemic within the territory of the park. The highest level of sosological significance is characteristic of the Gnetes-Fatia Banului arrays (63 rare species), Preluki-Hitanka – (53 species).
Change in the number of CD117+ stem cells, cytogenetic and cytokinetic parameters under the use of candesartan, candesartan cilexetil and resveratrol in vitro
Authors: Beliayeva A. , Garmanchuk L.
Published: February 2020

Due to the increase in cardiovascular disease, it is urgent to research new effective and safe drugs and their combinations. Candesartan cilexetil, an angiotensin II receptor antagonist, is a precursor to the active form of candesartan. However, these antiischemic drugs have a cytotoxic effect, affecting the antioxidant system. Therefore, to prevent the cytotoxic effect is the need to use antioxidants. To study the effect of candesartan cilexetil, candesartan and resveratrol antioxidant in various doses and combinations on CD117+ stem cell mobilization, on the number of apoptotic and micronucleated cells and cell cycle parameters in vitro. Bone marrow cells isolated from C57Bl / 6 mice were selected for experiments. After incubation for 2 days with the means in different concentrations and combinations, the biological characteristics of the stem cells were determined. Flow cytometry was used to analyze the number of CD117 + stem cells, the ratio of apoptotic cells, cells with micronuclei and cell cycle parameters when using candesartan cilexetil, candesartan, and resveratrol in vitro. It was found that using candesartan cilexetil with resveratrol and candesartan with resveratrol promotes the formation of CD117 + stem cells from 1.2 times to almost 2 times compared with controls and 1.5 and 2.5 compared with cytostatics. Candesartan cilexetil and candesartan were cytotoxic, while resveratrol reduced the adverse effects of the substances in combination. Combination of candesartan cilexetil with resveratrol; Candesartan with resveratrol significantly increased CD117+ stem cell count and was not cytotoxic.
Past in the present for the future: Saint Vladimir Emperor's Uuniversity – Taras Shevchenko National University of Kyiv: the genesis of agrarian science and education (1834–2019)
Authors: Musienko N. , Ostapchenko L. , Taran N. , Batsmanova L.
Published: February 2020

The historical sketch of agrarian science and education development at the Taras Shevchenko National University of Kyiv for the period 1834– 2019 is given.
Reproductive biology of the plants from Aloaceae family in the greenhouse
Authors: Gaidarzhy M.
Published: February 2020

The article presents the results of the study of the reproductive biology of succulent plants of the Aloaceae family in the introduction.
Representatives of the family are part of the collection of succulent plants of the O.V. Fomin Botanical Garden,which contains over 190 species, subspecies and hybrids of plants of three genera: Aloe Linne – 86, Haworthia Duval – 74, Gasteria Duval – 23 taxa. In addition, x Gasteraloe Guillaumin (Gasteria x Aloe), x Gasterhaworthia Guillaumin (Gasteria x Haworthia), x Astroworthia G.D Rowley (AstrolobaUitewaal x
Haworthia). Most plant species are included in the international red lists. In the process of forming this part of the collection, the morphology of
flowers, inflorescences and seeds was investigated, phenological observations of flowering and fruiting were conducted, methods of vegetative and seed reproduction of family members were developed. Phenological observations have shown that the main flowering period is the spring summer period, but Aloe under greenhouse conditions is characterized by two more peaks (August, December). We have found that, in addition to simple or complex tics, in the vast majority of species, Aloe haworthioides is characterized by inflorescences of ears; perianth shaped tubular or cylindrical, inherent in the vast majority of species and performs, in our opinion, a protective function. The flowering of a single flower takes place in three stages, providing a self-pollination effect that is characteristic of crop conditions only for certain Aloe species, and the viability of the pollen is closely related to the ambient temperature. Freshly harvested seeds obtained by self-pollination or cross-pollination have a sufficiently large germination, but if stored in any way after three months, the germination increases. We have proposed a method of increasing the viability of seeds of plants of the Aloaceae family 2.5-3 times and developed a method of vegetative propagation of representatives of the genera Haworthia and Gasteria leaf cuttings.
BRANDING AS A STRATEGIC ADVANTAGE IN HIGHER EDUCATION
Authors: Ershova A. E.
Published: February 2020

Брендинг на сегодняшний день это не только управленческая концепция, набирающая популярность среди учреждений высшего образования, но и поиск уникального определения университетов и колледжей, что они из себя представляют, на фоне дифференциации себя для привлечения студентов и профессорско-преподавательский состав. Брендирование высших учебных заведений происходит в контексте, характеризующемся передачей деловой практики из поколения в поколение. Если раньше университеты и колледжи стремились адаптироваться к устоявшемуся национальному и международному рынку образования, то сегодня они должны адаптироваться к новой государственной политике, направленной на управление и организацию высших учебных заведений. Рассматривать такие предметные методологии, как управление эффективностью, тайм-менеджмент, предпринимательство, рассматривать концепции финансирования и управления. То есть, обобщая, можно сказать, что сектор высшего образования больше стал похож на «университет заинтересованных людей», нежели чем на «общество ученых степеней».
The Central Themes of Conflict Relations of Adolescents with Problems of Social Adaptation
Authors: Ryzhenko S.K. , Pogrebnoy R.A.
Published: February 2020

The article provides data on the diagnosis and correction of intrapersonal conflicts in adolescents of the “risk group” with signs of psycho-emotional distress and social maladaptation. The work is based on a methodological approach to determining the central topics of conflict relations in the operationalized psychodynamic diagnostics of the second generation (OPD"2). Adaptation of questions for a semi-structured interview for adolescents and youths, which are given in accordance with the topic of conflicts, was carried out. For the first time, motives of the catatomic experience of images developed for the diagnosis and correction of intrapersonal conflicts are described, examples of their use in practical work with adolescents are given.
Psychological and Pedagogical Prevention and Correction of Aggressive Behavior in Children and Adolescents in an Educational Organization
Authors: Umnyashova I.B.
Published: February 2020

The article analyzes the causes, types and forms of aggressive behavior in childhood and adolescence. The conditions and basic principles of the organization of psychological and pedagogical prevention and correction of aggressive behavior in children and adolescents in an educational organization are discussed, including the earlier identification and analysis of the causes of students’ aggressive behavior, as well as a single strategy for the actions of teachers and students. The last principle, in turn, may have individual trajectories depending on the specific case of aggressive behavior in a particular child or group of children. But in all cases the strategy should be based on a negative attitude to the facts of harm to people around them and material values, as well as on training of constructive coping strategies.
An Adolescent in a Difficult Life Situation: Opportunities for Post-Rehabilitation Support
Authors: Elizarov S.G. , Narykova I.N. , Orlova O.I.
Published: February 2020

The article briefly presents the technology of post-rehabilitation psychological and pedagogical support for adolescents who are in a difficult life situation after completing a standard rehabilitation course, implemented in the Kursk Regional Social Rehabilitation Juvenile Offenders’ Center. The goals, objectives, leading principles of psychological and pedagogical post-rehabilitation, the basic algorithms and methods of the Center’s activities in working with adolescents in difficult life situations are presented. The authors describe in detail the main areas of work that make up the structure and content of the technology used. The material in this article can be used in organizing the post-rehabilitation psychological and pedagogical support of children and adolescents who find themselves in a difficult life situation in the conditions of both educational institutions and organizations of various departmental affiliations related to the provision of correctional and rehabilitation psychological and pedagogical assistance.
Constitutional Symbolism, Modernization of the Constitution and the Information Society (between Constituent and Information Constitutionalism for Russia)
Authors: Kravets I. A.
Published: February 2020

The article discusses constitutional symbolism in the theory and practice of Russian constitutionalism, the problem of constitutional modernization in the context of the Russian state and legal tradition, the nature and legal forms of the constituent power, the constitutional status and the generative possibilities of the constituent power as constituents. The paper examines scientific approaches to understanding constitutional modernization in contemporary Russian jurisprudence, the meaning of constitutional symbolism and constitution as legal, political and moral communication in modern society. Particular attention is paid to the analysis of the relationship between the constitutional process and the constitutional power from the standpoint of cognitive constitutionalism and historical rationality. The author has determined the problem zones of legal registration and implemetation of powers of the constituent power in the context of the Russian constitutional development. The study has been carried out on the basis of formal-legal, concrete historical and comparative legal methods of analysis, the method of constitutional design and legal hermeneutics. The author suggests the following conclusions: 1) It is necessary to rethink the range of subjects of the right to amend and revise the Constitution in the Russian constitutional law that reflects the constitutional tradition (in comparative and historical contexts) outlined in 18th-19th centuries rather than modern capabilities of the information society and e-government (e-ruling); 2) The importance and efficiency of democratic involvement increases and requires revision of the thesis that the head of state (in the history of Russia — the monarch, emperor, president) is the only authoritative and constitutionally significant “guardian” of the Constitution rigidity and the main political and legal route of its transformation and change; 3) Legal formalization and use of legal procedures of the constitutional will and expression of the will of citizens of the country in the process of elaboration, discussion, adoption and introduction of amendments to the Constitution of the Russian Federation (current), and in the future amount to the development and adoption of the draft new Constitution of the country; 4) In the context of Russia’s intent to join the 4th Industrial Revolution and the development of institutions of information society (including in the field of electoral procedures and the formation of information and digital constitutionalism), it is necessary to create a constitutional sector of the Internet supported by the State at the federal and regional levels for the use of information technologies and institutions of digital constitutionalism in the process of determining citizens’ opinion on opportunities, prospects, content of amendments to the Constitution of the Russian Federation, their nation-wide discussion in the Internat.
Absolute Impact Factor to Compare Journals and Research Publications of Different Subjects
Authors: Adhikari Saumen
Published: February 2020

The paper explores the problem of the parameter, Impact Factor for analyzing research publications of different subjects. A new tool, Absolute Impact Factor is introduced as analytical solution to bring journals of all subjects in a scale.
Webometrics Ranking (WR) of World Universities and National Institutional Ranking Framework (NIRF): A Comparative Study
Authors: Subhra Das Sankha , Balasubramanian P. , Roy Chowdhury Arpita
Published: February 2020

Ranking institutions of a country, continent or the entire world is not an easy task. However, there are certain agencies that regularly undertake such an exercise. In this paper we have considered Webometrics Ranking (WR) and National Institutional Ranking Framework (NIRF) specific to India for our study. Various parameters have been compared citing their features. The methodology used by these rankings have been discussed such as WR depends on web presence and categorises institutions on the basis of Presence rank, Impact rank, Openness rank and Excellence rank whereas NIRF categorises on the basis of Graduation Outcomes, Learning Teaching & Resources, Outreach of students, Research and Professional Practice and Awareness. Indian Institute of Technology Bombay, Maharashtra tops the list in Webometrics Rankings whereas Indian Institute of Technology Madras, Chennai tops the list in NIRF rankings. An interpretation of these rankings along with their limitations have been given finally some conclusions have been drawn on the basis of the data.
Proposal and Model for Designing a Cybrary - With Reference to Fr. Moseslibrary, Rajagiri College of Social Sciences, Kerala
Authors: Tripathi Richa , Vijayan Vijesh
Published: February 2020

Subject gateways are becoming one of the most commonly used media for effective and efficient delivery of information as it not only offers information about library resources and services, but also provides all the open access resources such as electronic books, electronic journals, online databases, online dictionary, encyclopedia, bibliography, software, etc. The Cybrary – Open Access Subject gateway proposal brings together all open access e-resources at one place so that the students, research scholars and faculty members may make optimum use of them. The building of a strong subject gateway for Library is needed in the present scenario as a tool which is useful for all users.
Analyzing user Satisfaction with Academic Library Services using CRISP-DM Process
Authors: Nawarathne I. M. , Kapila Tharanga Rathnayaka R. M.
Published: February 2020

This research is a quantitative study and its aims were to evaluate users’ satisfaction of the available services in Sabaragamuwa university library. We used Cross-Industry Standard Process for Data Mining (CRISP-DM) process which is an industry-proven way to build predictive analytics models across the enterprise. The process contains six phases as follows: business understanding, data understanding, and preparation of data, modeling, evaluation, and deployment. A structured questionnaire was used to collect data in the data understanding phase. These were distributed among stratified randomly selected 360 undergraduates from the university. The descriptive statistics, Pearson correlation and multinomial logistic regression were applied to analyze the obtained data in modeling phase. The results indicated that the selected variables have a satisfaction level and the mean of their ranking values is around 3 and 4. Furthermore, results suggested that selected variable is distributed normally. Pearson Correlation results revealed that library collection (0.662) and library services (0.658) are highly correlated with physical facilities u. Furthermore, library services highly correlated with library collection and library website services.
HUBUNGAN POLA MAKAN DAN AKTIVITAS FISIK DENGAN STATUS GIZI SISWI KELAS VII SMP NEGERI (FULL DAY SCHOOL)
Authors: Katmawanti Septa , Supriyadi Supriyadi , Setyorini Inung
Published: February 2020

Upaya pemerintah dalam meningkatkan mutu pendidikan salah satunya adalah melalui program full day school. Full day school dimulai pada pagi hari hingga sore hari. Waktu yang relatif lama mengharuskan siswi mengikuti segala kegiatan pembelajaran di sekolah yang mengakibatkan aktivitas siswi menjadi padat sehingga berdampak pada kesulitan siswi dalam mengatur waktu istirahat dan pola makannya. Pola makan yang tidak teratur dapat memberikan dampak terhadap status gizi siswi. Penelitian ini dilakukan untuk mengetahui hubungan pola makan dan aktivitas fisik dengan status gizi siswi kelas VII SMP Negeri full day school Kota Malang. Rancangan pada penelitian ini menggunakan metode penelitian korelasional dengan desain penelitian cross sectional. Sampel yang digunakan sebanyak 100 siswi dengan teknik stratified random sampling. Analisis data menggunakan uji korelasi spearman. Hasil dari penelitian ini menunjukkan adanya hubungan yang signifikan antara pola makan dengan status gizi siswi dengan dengan p value 0,000 dan koefisien korelasi sebesar 0,406.Juga menunjukkan adanya hubungan yang signifikan antara aktivitas fisik dengan status gizi siswi dengan p value 0,000 dan koefisien korelasi sebesar -0,348.
Pelatihan Pemanfaatan dan Pengembangan Bahan Ajar Digital Berbasis Multimedia Interaktif untuk Menghadapi Era Revolusi Industri 4.0
Authors: Smaragdina Azhar Ahmad , Nidhom Ahmad Mursyidun , Soraya Dila Umnia , Fauzi Rochmad
Published: February 2020

Kegiatan diperuntukkan guru-guru SMP di desa Turirejo Kec Lawang, dengan tujuan utama desa ini dapat menjadi pilot project dimana nantinya program pengabdian ini dapat berlanjut di beberapa desa di kecamatan yang lain. Era revolusi industri 4.0 telah membawa banyak perubahan pada berbagai aspek kehidupan dimana teknologi memiliki peranan yang sangat besar dan menjadi motor utama perubahan di setiap aspek. Guru idealnya memiliki kemampuan untuk mengembangkan bahan ajar dan media pembelajaran yang dapat diakses melalui perangkat digital, serta mampu memanfaatkan sumber-sumber belajar lain yang sesuai dengan karakteristik digital native. Hasil kegiatan telah dapat meningkatkan kapabilitas para guru dalam memanfaatkan dan mengembangkan bahan ajar digital berbasis multimedia interaktif, hal ini berdampak pada proses pembelajaran yang menjadi semakin variatif. Kata kunci— bahan ajar digital, literasi digital, multimedia interaktif, pelatihan, revolusi industry 4.0. Abstract The activity is aimed at junior high school teachers in Turirejo village, Lawang district, with the main objective of this village being a pilot project where this community service program is needed to be continued in several villages in other sub-districts. The era of the industrial revolution 4.0 has brought many changes to various aspects of life while technology has a very big role and is the main motor of change in every aspect. The teacher ideally has the ability to develop teaching materials and learning media that can be accessed through digital devices, and be able to use other learning resources that are compatible with the original digital characteristics. The results of the activities have improved the ability of teachers to develop and develop interactive multimedia-based digital teaching materials, this has improved the learning process which has become increasingly varied. Keywords— digital teaching materials, digital literacy, interactive multimedia, training, industrial revolution 4.0
Statement of Peer Review
Authors: . .
Published: February 2020

This is a Peer Review Statement and does not contain an abstract.
Production of Gluten-free Bread Based on Rational Use of Natural Resources
Authors: Khmelevskaya A V , Burnatseva A A , Gusalova M I , Karaeva I T
Published: February 2020

The paper provides a scientific foundation for an integrated approach to the problem of expanding the range of bread for special purposes, including that for patients with celiac disease. The high cost of gluten-free foreign products makes rational use of cornflour and bread production technology based on it currently relevant. The use of enzymatic modification of cornflour starch is found to increase the gas formation of dough, which increases the accumulation of mono- and disaccharides up to 5.5 %. The use of surfactants to increase the gas retention capacity of dough is proved to be expedient. The effect of deoiled soy lecithin on the properties of dough and qualitative characteristics of cornbread was discovered. Dry egg albumen was added to make the bread structure porous. Preliminary hydration of protein was revealed to improve the leavening of bread. It was proved that semi-finished product, hydrolysate, in an amount of 50 % of the cornflour weight, 1 % soybean deoiled lecithin, 2.5 % vegetable oil, and 4 % dried egg albumen increase the gas retention capacity of dough and reduce its viscosity and gelatinization temperature to produce high-quality gluten-free corn pan bread.
Selection of Adaptive Agricultural Technologies in Digital Agriculture
Authors: V Gostev Andrey , I Pykhtin Aleksey , V Popadinets Roman
Published: February 2020

As follows from the analysis of the collected experimental material of long-term field trials of the Kursk Federal Agricultural Research Centre and generalization of the activities results of leading domestic research and educational institutions, as well as the practical results of many agricultural enterprises of the eastern part of Europe, we have identified the most effective conditions for the use of basic agricultural methods in wheat cultivation technologies as well as spring and winter barley, seed peas, buckwheat, grain maize, oats, millet and winter rye cultivation technologies of different levels of intensity which contribute to the rational use of available resources of agricultural producers based on the prevailing soil and climatic conditions. The technologies made it possible to prepare scientific-methodological approaches and a mathematical model to solve the problems of selecting an adaptive technology of crops cultivation. A normative-reference database for different types of crops cultivation technologies has also been made, including a list of zoned recognized varieties and hybrids of crops under study, necessary technology methods taking into account conditions of their effective use. Currently, an algorithm and the corresponding software are being developed to choose the most expedient technology of crop cultivation for specific soil and climatic conditions depending on a set of defining factors. There has been created software (in the form of a complex of programs for stationary computers and mobile electronic devices with the Android operating system. A specialized website has been developed. It provides a scientifically well-grounded selection of crops varieties and hybrids for the eastern part of Europa on the basis of user-specified conditions.