bluuebunny/crossref_metadata_2025 huggingface dataset:
Automation of emergency response management group operation at major pipeline facilities
Authors:   Transneft Far East, LLC, Stepanov Vitaly V. , Isaev Eldar А. ,   Pipeline Transport Institute, LLC, Stavitsky Denis I. ,   Transneft Far East, LLC
Published: November 2020

The efficiency of actions of emergency response personnel at major pipeline facilities is a key factor in minimizing accident consequences. In this paper the authors analyze command post exercises aimed at preparing for emergency responses (oil and petroleum products spill) with personnel working at Transneft enterprises. Shortcomings in organizing the operation of emergency response management groups have been identified. The main ones are as follows: lack of proper interaction and the necessary concurrence of actions of management group representatives; no algorithm for preparing reports and hence the failure to meet deadlines for submitting such reports to regulatory authorities. To some extent, these deficiencies have been minimized through the development and implementation of emergency reporting logs in routine practices of management groups. However, many processes have still been highly dependent on the human factor leading to errors, and the emergence and spread of false and contradictory information in the course of emergency response activities. An appropriate automated information system has been designed in order to minimize the effect of the human factor in organizing the work of emergency response management groups. The article presents its model, describing the algorithm of its operation and functionality. The system was introduced into production at Transneft Far East, LLC and was highly effective in terms of quality of document processing, optimizing time spent on report completion and submission, organizing data retrieval, and monitoring emergency response actions. The application of the developed information system has significantly reduced the number of demerits related to organizing the work of emergency response management groups. The system is unique in Russia: it can be used in real-life emergencies or for training personnel to act using the system’s training mode.
90 years of Arctic Ocean Exploration at the Woods Hole Oceanographic Institution
Authors: Proshutinsky A.Yu. , Toole J.M. , Krishfield R.A. , Anderson D.M. , Ashjian C.J. , Baggeroer A.B. , Freitag L.E. , Pickart R.S. , von der Heydt K.
Published: November 2020

In 2020, the Woods Hole Oceanographic Institution (WHOI) celebrates 90 years of research, education, and exploration of the World Ocean. Since inception this has included Arctic studies. In fact, WHOI’s first technical report is on the oceanographic data obtained during the submarine “Nautilus” polar expedition in 1931. In 1951 and 1952, WHOI scientists supervised the collection of hydrographic data during the U.S. Navy SkiJump I & II expeditions utilizing ski-equipped aircraft landings in the Beaufort Sea, and inferred the Beaufort Gyre circulation cell and existence of a mid-Arctic ridge. Later classified studies, particularly concerning under-ice acoustics, were conducted by WHOI personnel from Navy and Air Force ice camps. With the advent of simple satellite communications and positioning, WHOI oceanographers began to deploy buoys on sea ice to obtain surface atmosphere, ice, and upper ocean time series data in the central Arctic beginning in 1987. Observations from these first systems were limited technologically to discrete depths and constrained by power considerations, satellite throughput, as well as high costs. As technologies improved, WHOI developed the drifting Ice-Tethered Profiler (ITP) to obtain vertically continuous upper ocean data several times per day in the ice-covered basins and telemeter the data back in near real time to the lab. Since the 1980s, WHOI scientists have also been involved in geological, biological, ecological and geochemical studies of Arctic waters, typically from expeditions utilizing icebreaking vessels, or air supported drifting platforms. Since the 2000s, WHOI has maintained oceanographic moorings on the Beaufort Shelf and in the deep Canada Basin, the latter an element of the Beaufort Gyre Observing System (BGOS). BGOS maintains oceanographic moorings via icebreaker, and conducts annual hydrographic and geochemical surveys each summer to document the Beaufort Gyre freshwater reservoir that has changed significantly since earlier investigations from the 1950s–1980s. With the experience and results demonstrated over the past decades for furthering Arctic research, WHOI scientists are well positioned to continue to explore and study the polar oceans in the decades ahead
EUROPEAN DIMENSIONS OF THE SOCIAL ENTERPRISES AND DEVELOPMENT OF THE SOCIAL ENTREPRENEURSHIP IN BULGARIA
Authors: Atanasova Irina
Published: November 2020

Social entrepreneurship has to be perceived in the context of social economy. It is the production, supply and / or organization of consumption of goods with a socially significant effect. The objectives of the paper are: to define the essence of the social entrepreneurship, its relation to the other business models and the social enterprise as an organizational subject of social entrepreneursh. The institutional framework and the legal foundations of these processes in the EU and Bulgaria have been outlined. Some specific problems - institutional, legal, economic are concerned and directions are given for solving them.
TECHNOLOGICAL REVOLUTION IN EDUCATION IN INDIA
Authors: Shobha L.
Published: November 2020

Education, normally one of the largest employers in any country, is one of the industries which have not undergone a technological revolution. We must help to move it out of the handicraft stage. With the terrible and growing shortage of qualified teachers all over the developing world, we must find ways to make good teachers more productive. This will involve investment in textbooks, in audio-visual materials and above all the use of modern communication techniques (radio, television and film) for teaching purposes.” This is remarked by Robert F. Me Namara, former President of the World Bank addressing the Board of Governors in 1968.What is the nature and scope of this Technological revolution” to be brought about in the industry of education as visualised by the world famous economist? Why has he emphasized the use of modern communication techniques for teaching purposes? In what way will this contribute to community education or solve the problems of the community? These are the questions that have to be pondered upon.
DISCUSSION ON THE HUMAN RESOURCES OF INDEPENDENT AUDIT IN VIETNAM
Authors: Hai Phan Thanh
Published: November 2020

The purpose of this study is to analyze the situation of human resources working in the independent auditing industry in Vietnam in the period 2010-2015. Through the qualitative research methodology, the author of the study has made some conclusions. The human resources in the independent auditing industry in Vietnam are still limited, both in terms of quantity and quality. These are no small challenges in the context of Vietnam has been and continues to integrate deeply into the international economy.
Kesalahan Berbahasa Pada Teks Berita Covid-19 Di Media Daring CNN Indonesia
Authors: Naschah Ana Farichatun , Rahmawati Dwi , Triasih Triasih
Published: November 2020

Online news is the news that is widely accessed in this digital era, because it is faster, more accurate, and flexible. At the beginning of 2020, the whole world is facing the Corona or Covid-19 virus. In cyberspace itself, many sites have the Corona theme as their main news. However, it is not uncommon for language errors to be found in online news, both errors during the typing process, as well as pure errors from the personal error of the author who is not careful in using language rules. This study aims to determine how many types of language errors are in CNN Indonesia's online news about Covid-19 for the March 2020 period. This type of research is a qualitative descriptive study. Data collection techniques in this study used the observation and note technique. Data analysis techniques were carried out starting from the beginning in the form of collection, recording, and classification. Based on the results of this study, four areas of language error were found, namely: (1) spelling (writing italics), (2) morphology (affix me (N) and prefix meN-), (3) syntax (illogical sentences, and non-logical sentences. frugal), (4) diction (connotative meaning and non-standard words). With this research, so that in the future the news presented can provide knowledge to readers by writing well and correctly
Impresi Tindak Tutur Tidak Langsung Tidak Literal terhadap Kepekaan Sosial Peserta Didik dalam Pembelajaran di MTs Surya Buana Malang
Authors: Ramadhanti Pripta Fajri , Mujianto Gigit
Published: November 2020

The purposes of this study were to describe: (1) the form of indirect non-literal speech acts during learning at MTs Surya Buana Malang, (2) the function of indirect non-literal speech acts during learning at MTs Surya Buana Malang, and (3) the impressions of indirect non-literal speech acts to the social sensitivity of students at MTs Surya Buana Malang. The type of this study was qualitative with a descriptive technique. The sources of data covered the teachers and students of MTs Surya Buana Malang with the data in the form of words or utterances. The data were collected by means of recording, observing, and taking notes. Data processing techniques included: 1)making conversation transcripts and 2) describing the findings in the form of forms, functions, and impressions made by speech acts on social sensitivity during learning. Data analysis used pragmatic matching methods. The results of the study showed that there were four forms of indirect non-literal speech acts during learning with the functions of ordering, prohibiting, and requesting. Impressions or effects arising from indirect non-literal speech acts extended to being able to build students 'social sensitivity and to provide stimuli for students' social sensitivity so that they were more responsive to heed the teacher's speech
Antibacterial Activity of Lemongrass (Cymbopogon nardus) Ethanolic Extract
Authors: Nurcholis Waras , Takene Mira , Puspita Ratna , Tumanggor Lisnawati , Qomariyah Eka Nurul , Maftuchin Sholeh Muhammad
Published: November 2020

Infectious diseases are a disease caused by bacteria such as Escherichia coli and Staphylococcus aureus. One way to overcome the disease by using antibiotics. However, wise use can lead to antibiotic resistance, so many bacteria are resistant to antibiotics. Therefore it is necessary to search the natural compounds as antibacterials, one of them by using lemongrass (Cymbopogon nardus). This study aims to determine the effectiveness of leaf extracts, stems, and roots lemongrass as antibacterial. The method used in this research is the disc method. Bacteria used are E. coli and S. aureus. The results show extracts of roots, stems, and leaf has activity against S. aureus, while  E. coli shows no activity as antibacterial, it can be possible because of the different properties of the bacteria.

 

Keywords: anti-bacteria, lemongrass, Escherichia coli, Staphylococcus aureus
«When I am a Grandma – in Ten Years or So...»: Schoolchildren’s Compositions about Elderly and Old Age
Authors: Butakova L. O.
Published: November 2020

The study is aimed at assessing communicative, semantic and structural aspects of schoolchildren’s text-based activity; determining the actual semantic structure of the conceptual area connected with an old age, as well as the types of vocal acts applied to verbalisation of senses in the process of extemporaneous written speech production. Resources: texts of the compositions «An old man, what is he?»; «Old age, what is it?», «In old age I will be...», written by seventh- grade Russian students in Omsk in 2020. The applied methodology involves complex analysis for identifying communicative (speech strategies and tactics, type of communication), cognitive (actualisation of meaning and cognitive structures), semantic (selection of words, distribution of subjective features, selection of predicates, etc.) parameters. Results of the research: the author reveals certain dominance of variably developing typical scenarios associated with specific cognitive fragments in the linguistic consciousness as well as particular impact of social stereotypes associated with age, old age, old person. The author comes to the following conclusions: competence in communicative norms and structure of reasoning, predominance of self-communication, lack of dependence between the choice of the communication model and stating of the topic; actual semantic spaces and cognitive structures in the old age conceptual area: family – «love for children and grandchildren, care, help» / «abandonment»; lifestyle – «physical and intellectual activity », «health» / «lack of interest», «illness»; life as past – present – future – «work, money, business», «joy, fun, pleasure », «sadness, weakness»; a person – «different types of elderly people», «optimism» / «grumpiness», «experience», «wisdom»; the nature of the written speech actions consists in endowing with quality, transferring the activity of the subject – a person and his age state with the help of a restricted vocabulary basic for the semantic field of age (elderly, old, an old man, grandmother, grandfather, getting old); presentation of stereotypes of a multi-generational family and mutual care traditional for Russian culture, as well as formation of new stereotypes of active, joyful and happy old age.
Expressive Derivational Means in Ivan Bunin’s Prose (To the 150th Anniversary of the Birth)
Authors: Nikolina N. A.
Published: November 2020

The author introduces the expressive potential of derivational means in Ivan Bunin’s prose. It is noted that the writer consistently avoided occasional word formation. Innovations in his works are potential in nature and few in number. The study is aimed at identifying expressive derivational means and determining their functions in the prose of Bunin. The resources were analysed with descriptive and structural-semantic methods. The author distinguishes the groups of derivational means significant for Bunin’s idiostyle: complex adjectives and adverbs with a trope component in their composition, folk etymological formations and expressive derivational dialectisms. Morphemic repetition is considered as essential for Bunin’s prose. It performs the intensifying-distinguishing and text-forming functions and serves to deploy a certain motif and theme as well as to create a word picture. Actualisation of derivational relations in Bunin’s prose reveals the implied sense of the text.
Formatting a Reference List for Education Projects: Problem Statement
Authors: Bondarenko M. A.
Published: November 2020

The paper poses the problem of equipping young researchers with the necessary skill of formatting a reference list in accordance with the stated requirements for its design. The process of developing a skill entails principles of consistency and coherence, natural conformity, feasibility, involvement, as well as the so-called activity approach. The described methodology involves: analysis of scientific, academic and official sources; random sampling in order to obtain material through open network resources; analysis and synthesis of the obtained empirical data. It is concluded that there is a need for students to be gradually and systemically familiarised with this activity from early adolescence.
Становление концепций печати в Западной Европе и США (краткий обзор)
Authors:   МГУ им. М.В. Ломоносова, факультет журналистики, Прутцков Григорий
Published: November 2020

В статье рассматривается период становления концепций печати в Западной Европе и Соединенных Штатах Америки, предшествовавших современным национальным медиасистемам. Автор анализирует сущностные характеристики английской, американской и французской концепций печати, которые формировались в Западной Европе и Соединенных Штатах Америки на протяжении XVII–XIX вв.
Орфографические ошибки, которые слышны в эфире
Authors:   МГУ им. М.В. Ломоносова, факультет журналистики, Штудинер Михаил
Published: November 2020

Статья посвящена вопросам культуры русской речи в эфире. Цель публикации – обратить внимание радио- и тележурналистов на часто допускаемые ими у микрофона ошибки, специфика которых заключается в том, что эти же ошибки (можно предполагать с уверенностью) есть и в письменных текстах авторов передач. Такого же типа ошибки нередко можно услышать и в высказываниях представителей других речевых профессий.
Социализация и самореализация как ключевые мотивы медиапотребления
Authors:   МГУ им. М.В. Ломоносова, факультет журналистики, Дунас Денис
Published: November 2020

В фокусе исследовательского внимания автора статьи – медиапотребление «цифрового» поколения россиян, или поколения Z (возрастная группа 10–19 лет). Сбор эмпирических данных производился методами глубинных интервью и опроса представителей трех российских городов: Москвы, Нижнего Новгорода и Ростова-на-Дону. Результаты исследования выявили, что молодые россияне в процессе использования медиа стремятся удовлетворить потребности, связанные в первую очередь с социальной природой человека, а именно: потребность в социализации и самореализации.
A Study on Thermal Performance of Palladium as Material for Passive Heat Transfer Enhancement Devices in Thermal and Electronics Systems
Authors: Sobamowo M. G. , Ibrahim S. A. , Salami M. O.
Published: November 2020

In this work, the thermal behavior of fin made of palladium material under the influences of thermal radiation and internal heat generation is investigated. The thermal model for the extended surface made of palladium as the fin material is first developed and solved numerically using finite difference method. The influences of the thermal model parameters on the heat transfer behaviour of the extended surface are investigated. The results show that the rate of heat transfer through the fin and the thermal efficiency of the fin increase as the thermal conductivity of the fin material increases. This shows that fin is more efficient and effective for a larger value of thermal conductivity. However, the thermal conductivity of the fin with palladium material is low and constant at the value of approximately 75 W/mK in a wider temperature range of -100℃ and 227℃ . Also, it is shown that the thermal efficiencies of potential materials (except for stainless steel and brass) for fins decrease as the fin temperatures increase. This is because the thermal conductivities of most of the materials used for fins decreases as temperature increases.However, keeping other fin properties and the external conditions constant, the thermal efficiency of the palladium is constant as the temperature of the fin increases within the temperature range of -100℃ and 227℃. And outside the given range of temperature, the thermal conductivity of the material increases which increases the efficiency of the fin. The study will assist in the selection of proper material for the fin and in the design of passive heat enhancement devices under different applications and conditions.
Information System Development Based-on ERP and RAD Methods: Application For Activities Information Broadcasting
Authors: Sunardi Sunardi , Fadlil Abdul , Al-anshori Faqihuddin , Saifullah Shoffan
Published: November 2020

As technology develops, information systems become very important in institutions. Information systems support the delivery of information quickly and accurately. The system is a reference at the Persada Islamic Boarding School Ahmad Dahlan University to develop an information delivery system using applications integrated. Manual systems cause the information to be less relevant, requiring an integrated and comprehensive system that can effectively and efficiently deliver information to students. The application developed using Enterprise Resource Planning (ERP) and Rapid Application Development (RAD) methods. The application of these methods requires two main steps, including determining ERP and RAD for implementation. The process for obtaining an ERP method requires steps such as Material Requirement Planning, Close-Loop, and Manufacturing Resource Planning, and Enterprise Resource Planning. The RAD method requires steps such as Requirement Planning, RAD Design Workshop, and Implementation. Application testing used black-box and alpha testing. Each of these tests obtained an accuracy of 95% and 97.7%. Thus, this application can be implemented in Persada very well on mobile and desktop platforms. Besides, the app used information broadcasting to users in real-time for any information in Persada.
Challenges of Sarcasm Detection for Social Network : A Literature Review
Authors: Afiyati Afiyati , Azhari Azhari , Sari Anny Kartika , Karim Abdul
Published: November 2020

Nowadays, sarcasm recognition and detection simplified with various domains knowledge, among others, computer science, social science, psychology, mathematics, and many more. This article aims to explain trends in sentiment analysis especially sarcasm detection in the last ten years and its direction in the future. We review journals with the title’s keyword “sarcasm” and published from the year 2008 until 2018. The articles were classified based on the most frequently discussed topics among others: the dataset, pre-processing, annotations, approaches, features, context, and methods used. The significant increase in the number of articles on “sarcasm” in recent years indicates that research in this area still has enormous opportunities. The research about “sarcasm” also became very interesting because only a few researchers offer solutions for unstructured language. Some hybrid approaches using classification and feature extraction are used to identify the sarcasm sentence using deep learning models. This article will provide a further explanation of the most widely used algorithms for sarcasm detection with object social media. At the end of this article also shown that the critical aspect of research on sarcasm sentence that could be done in the future is dataset usage with various languages that cover unstructured data problem with contextual information will effectively detect sarcasm sentence and will improve the existing performance.
Breakdown Voltage Characteristic Of Mineral Oil In Power Transformer 16 Mva Updl Semarang
Authors: Nugroho Setyo Adi , Priambodo Setyo Aji
Published: November 2020

The transformer is one of the most important equipment in the electric power system, which is to distribute power from power plants to the load centers by step-up or step down the voltage. Transformer is expect to have a high level of reliability. One of the causes of damage to the power transformer is its insulation system. Mineral oil is an insulator that is widely used in power transformers. One of the important parameters in oil type insulation is the breakdown voltage value, the greater breakdown voltage value, as better the insulation quality. In this research, a breakdown voltage test is carried out on a Shell Diala B transformer oil type regarding the IEC 60156-95 standard. The results showed a breakdown voltage in the power transformer oil at UPDL Semarang of 49.2 kV. These results have met the feasibility standard of transformer oil, based on the IEC standard the value of breakdown voltage of liquid type insulation is 30 kV.
Preparation and investigation of properties of metal-containing nanocomposites on the basis of epoxy diane resin
Authors:   Institute of Polymer Materials of Azerbaijan National Academy of Sciences, Kurbanova N. I. , Ragimova S. K. ,   Institute of Polymer Materials of Azerbaijan National Academy of Sciences, Ishenko N. Ya. ,   Institute of Polymer Materials of Azerbaijan National Academy of Sciences, Akhmedbekova S. F. ,   Institute of Polymer Materials of Azerbaijan National Academy of Sciences, Chalabiyeva A. Z. ,   Institute of Polymer Materials of Azerbaijan National Academy of Sciences
Published: November 2020

The influence of additions of nanofillers (NF) containing nanoparticles of copper and zinc oxides, stabilized by polymer matrix of high pressure polyethylene, prepared by mechano-chemical method on peculiarities of structure and properties of the metal-containing nanocomposites on the basis of epoxy diane resin (ED-20) by the methods of differential-thermal (DTA) and IR-spectral (IRS) and X-ray diffraction (XRD) has been investigated. It has been shown that an introduction of the metal-containing NF in composition with ED-20 shifts the cold curing reaction temperature from 90 to 75 °C, and hot curing from 125 to 100 °C and favors increase of its thermal stability, which is confirmed by growth of activation energy of thermal-oxidative destruction (Eact) from 210 to 225 kJ/mol. It has been shown that the nanoparticles of copper oxide increase the thermal properties of ED-20 and are the catalysts of curing reaction as evidenced by peak height on curing curve. In this case, the nanoparticles of zinc oxide practically don’t influence on thermal properties of nanocomposites on the basis of ED-20.
Rising of charge stability of gate dielectric of MIS structure by phosphorus doping
Authors:   Kaluga branch of Bauman Moscow State Technical University, Andreev D. V. , Bondarenko G. G. ,   National Research University Higher School of Economics, Andreev V. V. ,   Kaluga branch of Bauman Moscow State Technical University, Stolyarov A. A. ,   Kaluga branch of Bauman Moscow State Technical University
Published: November 2020

In the paper we demonstrate that the thermal doping of SiO2 film by phosphorus, causing formation of thin film of phospho-silicate glass on its surface, allows to rise charge stability of gate dielectric of MIS structure. We have ascertained that a presence of the film of phospho-silicate glass has given a possibility to significantly lower local injection currents flowing within defects because of electron capturing by traps located in the film of phospho-silicate glass what results in the rising of energy barrier. As a result, amount of the structures that comes to a state of breakdown at low values of charge injected into the dielectric under high fields noticeably reduces. We show that heating processes of injected electrons lowers in the films of phospho-silicate glass and this results in increasing of charge stability of the gate dielectric under high-field injection.
Nanostructured MoS3/WSe2 thin-film photocathode for efficient water splitting under light illumination
Authors:   National Research Nuclear University MEPhI, Nevolin V. N. , Romanov R. I. ,   National Research Nuclear University MEPhI, Fominski D. V. ,   National Research Nuclear University MEPhI, Rubinkovskaya O. V. ,   National Research Nuclear University MEPhI, Soloviev A. A. ,   National Research Nuclear University MEPhI, Fominski V. Yu. ,   National Research Nuclear University MEPhI
Published: November 2020

The influence of the chemical state of the WOу thin-film precursor on the formation of WSe2 nanofilms under rapid selenization on a glassy-carbon substrate at 900°C was studied. Amorphous molybdenum sulfide (MoSx~3), which has high catalytic activity in the electrochemical hydrogen evolution reaction, was prepared on the surface of the WSe2 films by pulsed laser deposition. It was shown that the composition of the WOу precursors had a significant effect on the morphology of WSe2 nanolayers, and this characteristic largely determined the efficiency of hydrogen evolution by the MoS3/WSe2 heterostructure upon photo-activated water splitting. The most efficient hydrogen evolution was found for the MoS3/WSe2 photocathode that contained WSe2 in the form of petal crystals of ~ 50 nm thickness and these petals were oriented perpendicular to the substrate surface. A theoretical analysis of the possible effect of synergetic interaction at the MoS3/WSe2 interface on the efficiency of hydrogen formation was carried out. Calculations using the density functional theory showed that MoS3 clusters can increase the efficiency of the hydrogen evolution reaction in contact with surface areas of WSe2 nanocrystals possessing different atomic packing.
TiC plasma spray cermets
Authors:   Baikov Institute of Metallurgy and Material Science RAS, Kalita V. I. , Radyuk A. A. ,   Baikov Institute of Metallurgy and Material Science RAS, Komlev D. I. ,   Baikov Institute of Metallurgy and Material Science RAS, Mikhailova A. B. ,   Baikov Institute of Metallurgy and Material Science RAS, Alpatov A. V. ,   Baikov Institute of Metallurgy and Material Science RAS, Titov D. D. ,   Baikov Institute of Metallurgy and Material Science RAS, Alymov M. I. ,   Baikov Institute of Metallurgy and Material Science RAS
Published: November 2020

The microstructure and microhardness of eleven volumetric cermets based on TiC carbide with nickel and cobalt based matrices after liquid-phase sintering at a temperature of 1400 °C were studied. It is supposed to use the research results for the subsequent formation of a powder for plasma spraying of coatings. The compositions of the matrix, additional hardening phases, and carbon were selected taking into account the specific features of the formation of plasma coatings: a decrease in the carbon content and high solidification rates of the sprayed particles with the formation of additional nanosized carbides and an increase in the volume fraction of carbides from 70 % to 88 %. As the matrix, we used the traditional composition for cermets with TiC carbide, NiCr – Mo,  and industrial powders, PGSR brands, Ni – 13.5 Cr – 2.7 Si – 4.5 Fe – 0.37 C – 1.65 B, and TAFA 1241F Co – 32 Ni – 21 Cr – 8  Al – 0.5 Y. The ring zone on TiC carbide is formed with the participation of WC, Cr3C2, TiN, matrix phases and additional carbon in the composition of cermets, 1 – 2.8 %, as a result, the initial volume fraction of TiC carbide increases 70 to 88 %. Additional carbon is consumed to reduce oxygen content at the stage of sintering (reduction of oxides). After sintering, cermets have high microhardness values at a load on an indenter of 20 G, 1940 – 3210 kgf/mm2, and lower values at a load on an indenter of 200  G, which was explained by a scale factor. The maximum calculated contribution of the hardness of the hardening phases to the hardness of the cermet was established for cermets with a Co matrix of 3681 kgf/mm2.
Verbs of falling in Kazym Khanty
Authors:   Lomonosov Moscow State University, Vaneyan S. , Toldova S. ,   Higher School of Economics, Zheleznova V. ,   Higher School of Economics
Published: November 2020

The work is devoted to the verbs of falling in Kazym dialect of Khanty language (Ob-Ugric < Finno-Ugric). This dialect is spoken in the district near the Kazym River, Khanty-Mansi district. The work suggests the detailed distribution of the core verbs pertaining to the semantic field of falling. The system of verbs of falling in Kazym Khanty can be characterized as weakly dominant system, when there is one verb that has a wide meaning and can be used nearly in all the contexts. The main verb is pitti. It denotes situations belonging to the tree frames associated with falling. The verb is not used to denote the situation of destruction. The usage of the majority of other verbs described in the work is also limited to three frames. However, pitty have the widest usage. It’s meaning is free of additional connotations. It has a bulk of grammaticalized and idiomatized usages. There are also some other verbs that correspond to the same basic frames. However, the number of particular situations they denote within these frames is narrower as compared to pitti. Separate verbs (a verb and its suffixed correlates) are used in context of the fourth frame, namely destruction. As a result, the table is given where the distribution of the verbs of falling among different diagnostic contexts for falling subframes in Kazym Khanty is summarized.
Augmented Reality in der Fabrik
Authors:   Zentrum Industrie 4.0 Potsdam, Lass Sander
Published: November 2020

Im Zentrum Industrie 4.0 Potsdam (ZIP 4.0) kann diese Frage individuell und ohne großen Aufwand beantwortet werden. Mehr noch, mit Hilfe der hybriden Simulationsumgebung ist die Interaktion mit dem AR-Gerät durch den Akteur innerhalb von Fertigungsprozessen möglich. So kann nicht nur der Nutzen demonstriert, sondern auch durch den tatsächlichen Einsatz innerhalb der realitätsnahen Prozessabbildung die Akzeptanz für die spätere Nutzung geschaffen werden.
Crowdsourcing bei industriellen Innovationen
Authors:   Universität Potsdam, Thim Christof , Ullrich André , Eigelshoven Felix , Gronau Norbert , Ritter Ann-Carolin ,   Technische Universität München
Published: November 2020

Die Innovationstätigkeit im industriellen Umfeld verlagert sich durch die Digitalisierung hin zu Produkt-Service-Systemen. Kleine und mittlere Unternehmen haben sich in ihrer Entwicklungstätigkeit bisher stark auf die Produktentwicklung bezogen. Der Umstieg auf „smarte“ Produkte und die Kopplung an Dienstleistungen erfordert häufig personelle und finanzielle Ressourcen, welche KMU nicht aufbringen können. Crowdsourcing stellt eine Möglichkeit dar, den Innovationsprozess für externe Akteure zu öffnen und Kosten- sowie Geschwindigkeitsvorteile zu realisieren. Bei der Integration von Crowdsourcing-Elementen ist jedoch einigen Herausforderungen zu begegnen. Dieser Beitrag zeigt sowohl die Potenziale als auch die Barrieren einer Crowdsourcing-Nutzung im industriellen Umfeld auf.
From Rome to Paris to Rome: Reversing the Grand Tour in Gogol's "Rome"
Authors: Milkova Stiliana
Published: November 2020

Гоголь жил в Риме с перерывами между 1837 и 1848 годами, и в Риме он написал некоторые из наиболее значительных своих произведений. Как сам он утверждал, Рим дал ему возможность увидеть и описать Россию на необходимом для этого расстоянии. Но несмотря на довольно долгое пребывание в Италии, он не запечатлел ее ни в одном значительном произведении, не создал нарратив-путешествие по Италии. Отрывок “Рим” (1842)—единственное художественное доказательство гоголевского пребывания в Италии. В данной статье я рассматриваю “Рим” Гоголя как прозу, написанную в жанре путешествия, предпринятого римским князем с целью интеллектуального и эстетического образования сначала из Рима в Париж, а потом обратно—из Парижа в Рим. Я привожу аргументы в доказательство того, что гоголевский текст композиционно организован вокруг физического перемещения по Европе и Риму, а риторически текст заимствует литературные и визуальные метафоры классического образовательного путешествия “гранд тур” 18 столетия. Я рассматриваю “Рим” как гоголевскую попытку активизировать нарратив “гранд тур” и таким образом вписаться в западно-европейскую традицию нарратива путешествия и описания литературных достопримечательностей. Но гоголевский “гранд тур” оказывается с подвохом: Гоголь переворачивает традиционное путешествие Париж-Рим и изображает Рим одновременно и как начальную точку путешествия, и как его финал. Так же, как Рим служит фоном для рассмотрения образа России, Париж становится для Гоголя своеобразным оптическим устройством, позволяющим рассмотреть внимательнее его любимый Рим. Рассмотрение отрывка “Рим” в рамках классического образовательного путешествия “гранд тур” позволяет прийти к новому и более глубокому пониманию этого текста как разновидности классического романа-путешествия об Италии.
Asedio al cuento y a la novela
Authors: Escobar Alberto
Published: November 2020

El estudio del procedimiento expositivo permite inducir tendencias típicas en la evolución del cuento y de la novela. Sobre ésta se han efectuado investigaciones que falta iniciar acerca del cuento, para después establecer la relación entre ambos géneros. El presente ensayo pretende ser un aporte a esta tarea.
Evolución del estilo y la estructura en José María Arguedas
Authors: Eduardo Zavaleta Carlos
Published: November 2020

Propongo a los lectores efectuar un viaje de 1934 en adelante, a fin de analizar a grandes rasgos la evolución del estilo y de la estructura en las narraciones de Arguedas, cuya carrera se inicia de modo muy humilde en relatos que difícilmente podemos llamar cuentos, como son los recogidos por José Luis Rouillon.
Lenguaje y retórica publicitaria
Authors: García Toledo Magdalena
Published: November 2020

La investigación sobre la influencia de los Medios de Comunicación Masiva y de la televisión en particular, ya ha determinado la significativa presencia de éstos en la vida moderna y su poderosa incidencia en la formación de la conciencia social y la movilización de la opinión pública. Los Medios se constituyen hoy en vehículos de información, entretenimiento y educación a nivel planetario.
Dispositivos de propaganda en el Boletín Titikaka
Authors: Coca Vargas César
Published: November 2020

A contrapelo de las investigaciones sobre el Boletín Titikaka (1926-1930), quiero pensar en los dispositivos propagandísticos ejecutados por su líder, Gamaliel Churata, para entender la naturaleza última del boletín de los orkopatas. De esta manera, pretendo demostrar que el Boletín Titikaka tuvo como propósito principal la visibilización de un proyecto propio, lo cual significó la utilización interesada del referente andino. Por esta razón, sostengo que la representación indigenista, a la cual recurrieron constantemente, se encontró subordinada a una agenda que tenía como centro al grupo Orkopata. Mis reflexiones incidirán en la importancia capital que el poemario Ande (1926) cumplió para la concreción de los objetivos de Churata. Puesta la atención en la relación Ande - Boletín Titikaka, utilizaré dos imágenes de ambivalencia, la paskana y la erisipela, para comprender las nociones de representación, autorrepresentación, participación y agencia.
Increasing Cetane Number of the Diesel Fuel by Fuel Additives
Authors: ŞİMŞEK Süleyman
Published: November 2020

Current study uses DieselFX (DFX) additive to increase the cetane number of the diesel fuel used in compression-ignition (CI) engines, re-duce carbon monoxide (CO) and hydrocarbon (HC) emissions, and im-prove engine performance. In this respect, the effects of the additive used in diesel engines were analyzed. A Katana brand, KM 178 FE model, sin-gle-cylinder, air-cooled engine was started at a constant engine speed with different loads for the experiments. By adding the additive in 1% and 2% ratios the cetane number was increased to 62 and 75, respective-ly, furthermore at 3% and 5% additive ratios the cetane number value reached over 76. In result of the experiments, DFX2 offers 12.24% in-crease on efficiency compared to the diesel fuel and 6.87% increase in specific fuel consumption. As for the emission values, with the use of DFX5 44.23% reduction in HC emission and 50% reduction on average in CO emission was observed at 3000W load compared to additive-free diesel fuel. Moreover, 37.84% increase was observed in carbon dioxide (CO2) emission at 3000W engine load for DFX2 whereas 52.11% in-crease was observed in nitrogen oxide (NOx) emission for DFX5.
Piston Crown Profile Modifications for Various Combustion Mode Strategies of Modified GDI Engine towards NOx and PM Reduction
Authors: KUMAR Shiva
Published: November 2020

In the current development of automotive engines, the major target is to design a combustion chamber in such a way that the combustion process must provide very less concentrations of emissions. To satisfy current worldwide emission norms, petrol engines also equipped with direct fuel in-jection (gasoline/petrol directly injected into engine cylinder) same as like diesel engines. The main drawback of GDI engine is NOx and PM emissions due to lean burn combustion and rich mixture formation over the combustion chamber surface because of wall wetting. In GDI engines, the gasoline fuel injector is placed at various positions with different angles over an engine cylinder head as per the mode of combustion strategy. Based on the mode of combustion with fuel injection angle, the piston crown shape design in much important that the crown surface must not involved in wall wetting during injection. The piston crown shapes were modified for Spray guided combustion mode, Wall guided combustion mode and Air guided combustion mode by keeping in mind that the position of injector with fuel spray angle and the position of spark plug tip on the cylinder head. The main aim of modifying the crown surface profiles of piston is to impart swirl and squish effects for better mixing of air and injected fuel, maintain combustion chamber surface temperature range within the limits and also to avoid wall wetting results in chances of reducing soot particle/PM emission and NOx emission from combustion process.
Design and Modeling of an Impulse Continuously Variable Transmission with a Rotational Swashplate
Authors: Lİ Gang
Published: November 2020

A novel mechanical impulse continuously variable transmission (ICVT) is developed to provide continuously variable speed ratios and smooth acceleration for drivetrains based on a rotational swashplate, and its design principle is illustrated. A swashplate-guide linkage mechanism is used in the ICVT; the speed ratio of the ICVT is changed with the swirl angle of the rotational swashplate. A slider–linkage system, whose mo-tion is controlled by a speed-regulating handle, is used to adjust the swirl angle of the swashplate. A planetary gear system converts the regulated rotational speed of the swashplate to the output shaft of the ICVT. The speed range of the ICVT can be scaled up by coupling planetary gear sys-tems with different speed ratios. Overrunning clutches are used to rectify the rotational speed from the swashplate-guide linkage mechanism to ob-tain the output speed of the ICVT. Since the rotational swashplate can in-troduce large impulse rates of the instantaneous speed ratio, a connecting linkage is used to reduce the impulse rate and unbalanced inertial forces of the ICVT. Experimental tests of the output speed of the ICVT with four guide linkages verify the feasibility of the design and operation perfor-mance of the ICVT.
Value addition, Price spread and Profit margins along the Groundnut value chain- A study in Anantpur district of Andhra Pradesh
Authors: Devi I. Shakuntala
Published: November 2020

Groundnut, the most important edible oilseed crop in India and is the low priced commodity with valuable source of all the nutrients. It is the sixth most important oilseed crop in the world. It contains 48-50% of oil and 26-28% of protein, and is a rich source of dietary fiber, minerals, and vitamins. More than seventy percent of the area and production is found in Gujarat, Andhra Pradesh, Tamil Nadu and Karnataka. Anantapur district is the largest groundnut producing district The present study was carried out with the objective of exploring movement of produce along the value chain, the Value addition, Price spread and Profit margins incurred and found that there is a wide range of price gap observed from producer of oilseed to the final consumer of edible oil due to the number of stakeholders involved in the value chain.
Digitalization of Agriculture in India: Pathway to Prosperity
Authors: Chadha Deepali ,
Published: November 2020

Digital marketing covers all the marketing strategies that are using the internet or an electronic device. It is a new way of approaching customers. According to a recent survey, India’s digital advertising industry is growing at a rate of 33.5 per cent annually. There is a gradual rise in digitization and modernization taking place in several aspects. Agriculture sector is also identified as one of the potential sectors of digitization due to large volumes traded and a high level of fragmentation present in the supply chain. In India, a significant part of the population is engaged in agriculture. Although different modern techniques and practices have been adopted in agriculture that has undoubtedly helped to improve the production over the years, but there has been a constant challenge to provide a market for the marketed surplus and getting fair prices for the same. Agricultural marketing covers the services involved in moving a farm product to the target consumer. It has undergone numerous changes over the last few years. It has beautifully evolved from barter system to organized marketplaces to today’s electronic market platform owing to several technological changes and government interventions. Institutions such as Agriculture Produce Marketing Committees (APMC), regulated market yards, and minimum support price are instances of state support that have led to a strong primary sector. Further, development of technological and financial innovations has changed the commodity transaction pattern of the stakeholders. Digitization of transactions helps in trading large volumes and also enhances transparency and associated benefits. Different initiatives have been taken by the Indian Government to digitize the agriculture sector to help the farming community such as launching of Digital India Campaign and various mobile applications that help in increasing agriculture productivity
Ensino pesquisa e extensão na educação profissional e tecnológica: Olhares multidisciplinares
Authors: Costa Maria Adélia da , Coutinho Eduardo Henrique Lacerda , Ferry Alexandre , Puentes Roberto Valdés , Puentes Daniela Masckio Gramático , Araújo Michele de Oliveira Gonçalves , Alves Cláudio Eduardo Resende , Souza Magner Miranda de , Brasileiro Beatriz Gonçalves , Berthodo Géssica Braga Brum , Silva Luciana Rodrigues da , Ferreira Débora Pazetto , Moreira Lucimara , Guimarães Ludmila de Vasconcelos Machado , Júnior Admardo Bonifácio Gomes , Barreto Raquel de Oliveira , Araújo Helen Monteiro de , Araújo Lívia Pereira , Viana Luana Auxiliadora Lima Urcino , Santos Raylene Raíssa Frade dos , Gonçalves Raquel Quirino , Tonini Adriana Maria , Chamon Carla Simone , Santos Rodolpho Gauthier Cardoso dos , Xavier Gláucia do Carmo , Oliveira Pablo Menezes e , Valentim Silvani dos Santos , Pinto Elizabeth Maria , Costa Renata Raquel , Rodrigues Cristiano Antônio Brugger , Costa Ana Paula Almeida , Santos Márcia de Souza dos , Silva Sérgio Murilo da , Filho Ivan Targino Ponciano , Bernabé Ester Gomes , Gomes Walleska Guimarães Vieira , Oliveira Geisieli Rita de , Matias Veríssimo Amaral , Silveira Antonio Claudio Jorge da , Barbosa Sílvia Danizete Pereira , Junior Gabriel Dias de Carvalho , Ribeiro Giuliano Richards , Gomes Valéria Cristina de Souza
Published: November 2020

This is the third book in the EPT Teaching, Research and Extension Collection. The purpose of the seminar is to dialogue with researchers in the field of EFA, enabling the exchange of interinstitutional experiences. The organization of this work consists of a transcript of the opening conference given by the respected professional education researcher, Prof. Dr. Dante Henrique Moura (IFRN), who provided master students, teachers and other participants, a class on the advances and setbacks in EPT. The exquisite debate of the researcher professor, Dr. Alexandre Ferry (Cefet-MG) was also transcribed, which in a very didactic way, provides a better understanding of the terminological inaccuracies that make up the EFA. The other texts that consolidate the collection are the results of research carried out by teachers and students, the Master in Technological Education (Cefet-MG) and the Master in Professional and Technological Education (ProfEPT) from IFMG and IF Sudeste de Minas. And, also, by professors from the Federal University of Uberlândia (UFU), from other courses at Cefet-MG, as well as from other institutions such as Faculdade Pitágoras and Puc-Minas. The themes that make up this volume are quite variable and broad, as is the field of professional and technological education. The idea of the subtitle: multidisciplinary views, translates well the meaning of the work. It is a network of knowledge that gets mixed up in a hybrid connection, showing the reader that science is not linear, nor is it watertight.