bluuebunny/crossref_metadata_2025 huggingface dataset:
Diagnostics Mechanism of Low-Intensity Railway Lines on the Basis of Fuzzy Cognitive Modeling
Authors: Kovalev Konstantin , Novichihin Alexey , Sakovich Igor' , Bolotin Valeriy
Published: March 2023

For to identify functioning problem of railway lines various mechanisms are used, including the mechanism of low-intensity railway line exploitation diagnostics which allows to raise their functioning efficiency. The proposed mechanism allows to evaluate low-intensity railway line current state and to establish cause-and-effect relationships leading to line unprofitability, to give analysis of indicators which to the greatest extent influence negatively the line functioning. Cognitive modeling method is used for this purpose. The article develops enlarged cognitive map of low-intensity railway line functioning that’s used for the diagnostics of line exploitation existing state. Cognitive map consists of concepts, links between concepts and links’ weight values. On cognitive map basis, adjacency matrix is made up which allows to evaluate reliability and sustainability of fuzzy cognitive map according to internal and external disturbances. Characteristic equation and matrix eigenvalues are calculated which allow to give the assessment of cognitive map indicators in the form of the influence of concepts on system and of system on concepts. Fuzzy cognitive map indicators are established, namely, system influence consonance, system influence dissonance, concept influence on system which give the most complete representation of low-intensity line internal structure. “Technical resources”, “stations’ and section’s staff”, “normative base” among concepts touch on the largest positive impact on system. The most significant positive influence on the listed concepts will allow to rise operation efficiency of low-intensity railway lines. “Traffic volume” concept among concepts causes the most negative influence on the system because of the lack of quantity of train pairs, passing along the line, a day. The plan of experiments for to define the changes in the parameters of “Productivity and effectiveness” concepts, when exerting impulse influences on “Operational management”, “Technical resources” and “Stations’ and section’s staff” concepts with the purpose of the evaluation of their influence on “Productivity” and “Efficiency” concepts, is made up. When introducing impulses into “Staff” concept, productivity and efficiency growth is observed that testifies to the possibility of efficiency rise of low-intensity railway line functioning by the way of positive impulse on “Staff” concept.
Building Self-Checking Digital Devices on the Basis of Modified Hamming Codes with Self-Duality Control for Being Calculated Functions
Authors: Efanov Dmitriy , Pogodina Tat'yana
Published: March 2023

The article presents a methodology for optimizing transport costs with the use of modeling in PTV Visum software package. Based on the analysis of transport problems in large urban agglomerations, a quality criterion was chosen for the assessment of passenger transport performance. An approach has been proposed to introduce transport hub systems with the purpose to minimize time spending on transfer, in particular, and on trip by public transport in a whole. This optimization method for transport spending represents an algorithm of 3 key blocks: the formation of transport model for being studied agglomeration, the placement conditions and the choice of transport hub locations. The model is formed on the base of 4-step approach, the trips distribution in a network is based on entropy approach which is considered in the second section in more details. The placement conditions go from an idea to minimize time total spending on moving, the number of hubs being introduced is limited by their construction financing. The approach application is demonstrated on the example of northwestern urban agglomeration Sertolovo-Osinovaya Roshcha-Pargolovo which represents being actively built-up residential districts on St. Petersburg city border. The specificities of its transport network, including also hubs and highways with complicated traffic, are determined. Based on open sources and statistical data, a transport model was developed, its calibration was pursued. 3 options for placing transport hubs on network of the agglomeration are presented. As a result of the research, the analysis for the options of transport hub placements is presented and the most promising option from the view of purpose meaning achievement for hub placement in being considered agglomeration is proposed.
Upaya Keberatan atas Putusan KPPU ke Pengadilan Niaga: Pembaharuan Berkepastian Hukum
Authors: Hamdan Fairuz Zahirah Zihni , Suseno Suseno , Pramudito Anjas Putra , Pradipto Nalendra
Published: March 2023

AbstractLegal reform has been implemented in the formation of legislation in Indonesia, namely the Copyright Work Law with the omnibus model. Various laws are made into one in the Copyright Act, including the matter of business competition. The new provisions in the Copyright Act that cause controversy are related to the accuracy of the chosen legal domain to be used as a solution in the case of business competition. The shift of authority from the District Court to the Commercial Court to handle the objections to the KPPU ruling raises pros and cons related to the legal certainty resulting from the process of handling the case. Legal research conducted here aims to explain the facts of the applicable law. The results showed that the handling of objections to the decision of KPPU which became the authority of the Commercial Court based on the Copyright Work Law is the right thing. This is because the Commercial Court is a special court of the general judiciary whose judges are more competent in business matters. Besides, this transfer of authority provides legal certainty to the parties to the dispute because the Commercial Court, in this case, is a judicial institution that has the authority to examine, decide, and adjudicate cases following absolute competence and relative competence, and the judge in it acts as judex facti.
AbstrakPembaharuan hukum telah dilaksanakan dalam pembentukan peraturan perundang-undangan di Indonesia, yaitu UU Cipta Kerja dengan model Omnibus. Berbagai undang-undang dijadikan satu di dalam UU Cipta Kerja, termasuk perihal perkara persaingan usaha. Ketentuan baru dalam UU Cipta Kerja yang menimbulkan kontroversi adalah terkait ketepatan ranah hukum yang dipilih untuk dijadikan solusi dalam perkara persaingan usaha. Pergeseran kewenangan dari Pengadilan Negeri ke Pengadilan Niaga untuk menangani upaya keberatan atas putusan KPPU menimbulkan pro dan kontra berkaitan dengan kepastian hukum yang dihasilkan dari proses penanganan perkara tersebut. Penelitian hukum yang dilakukan disini bertujuan untuk memberikan penjabaran terkait fakta hukum yang telah berlaku. Hasil penelitian menunjukkan bahwa penanganan upaya keberatan atas putusan KPPU yang menjadi kewenangan Pengadilan Niaga berdasarkan UU Cipta Kerja adalah hal yang tepat. Hal tersebut dikarenakan Pengadilan Niaga merupakan pengadilan khusus dari peradilan umum yang para hakimnya lebih berkompeten dalam perkara perniagaan. Selain itu peralihan kewenangan ini memberikan kepastian hukum kepada para pihak bersengketa karena Pengadilan Niaga dalam hal ini merupakan lembaga peradilan yang memiliki kewenangan memeriksa, memutus, dan mengadili perkara sesuai kompetensi absolut dan kompetensi relatifnya, dan hakim di dalamnya berperan sebagai judex facti.
Gambling in the Perspective of Criminal Law Policy
Authors: Mustaqimah Lailatul , Rahayuningsih Toetik
Published: March 2023

AbstractGambling is an act that is prohibited in both the Criminal Code and social norms. However, the application of Article 303 and Article 303bis of the Criminal Code and Government Regulations related to controlling gambling only covers gambling crimes that occur within the territory of the Republic of Indonesia. The application of gambling as a crime can lose the nature of an unlawful act if the gambling gets permission from the authorities so that the gambling becomes legal or legal. In practice, there are still customs or cultures that think that gambling is part of the culture and is difficult to eradicate and even spreads to use technology. This study aims to evaluate the enforcement of gambling laws in the perspective of criminal law policy. This research is a doctrinal research using a conceptual approach and a legal approach. This study was conducted by looking at whether the development of law enforcement and the provisions stipulated in the Criminal Code can reach the crime of gambling and increase public awareness efforts related to gambling. The results show that it is necessary to establish an ideal enforcement model based on the principles of legal certainty, justice and avoid the emergence of a gambling perspective legalized in the name of culture.
Exploration Concept of Physics on Local Wisdom in Traditional Game Angkle (Engklek) as Student Teaching Material
Authors: Sari Eka Putri Dian Nata , Amiruddin Mohd Zaidi Bin , Admoko Setyo , Suprapto Nadi , Suliyanah Suliyanah
Published: March 2023

Local wisdom is a characteristic or culture that develops within the local scope from generation to generation in a certain area or region with cultural values. This engklek is a game that is done by doing the engklek, angkle, or angkling movement, namely walking and jumping using one leg. This study aims to explore and analyze the relationship between physics concepts and hopscotch games. This research method uses a qualitative research method in the form of a literature study. Data collection techniques in this study were observation and documentation. The data sources used in this study are observation as primary data and literature review as secondary data. The data that has been obtained will be reduced according to the needs to be achieved. Sources of data in this study are divided into 2, namely primary data and secondary data. Primary data is done by observing and documenting the crank game. Secondary data were obtained by reviewing 7 articles between 2016 - 2021. The results of this study found that there are physics concepts in the engklek game, namely parabolic motion, Newton's law, and rigid body equilibrium. This can make the engklek game an alternative learning media with concrete examples in the surrounding environment. The concept of physics can be found in the surrounding or nearby environment to be used as a more meaningful learning resource. The meaningful learning question is that learning can make it easier for students to understand learning because it connects concepts with real life.
An Analysis of Students’ Scientific Literacy Ability on Vibration and Wave Materials
Authors: Kalsum Umi , Djudin Tomo , Oktavianty Erwina
Published: March 2023

This study aims to describe students' scientific literacy skills on vibration and wave material at SMP Negeri 14 Pontianak and examine differences in abilities in each aspect of scientific literacy. The research method used is described with a quantitative approach. The research instrument was used in the form of test questions in the form of essays consisting of 15 questions based on scientific literacy. The sample in this study was class IX students at SMP Negeri 14 Pontianak, totalling 174 people. The measured scientific literacy includes aspects of science content, scientific processes, and the context of science. The results of data analysis showed that the scientific literacy ability of students of vibration and wave material was 33.70% for the science content aspect, 44.60% for the science process aspect, and 42.00% for the science context aspect. Based on the Kruskall-Wallis test, the results of the analysis showed that there were differences in the abilities of students in every aspect of scientific literacy. It is hoped that other researchers can apply science learning that focuses on aspects of science content.
Review of plant-based methods for assessing vine water status
Authors: Rienth Markus , Laurent Cécile , Scholasch Thibaut
Published: March 2023

Assessing vine water status is crucial to optimising cultural practices, including irrigation strategies, to guarantee environmentally and economically sustainable viticulture in a context of increasing water shortages and global warming. Vine water status can be assessed indirectly, via soil-based or atmospheric-based methods, or directly via plant-based methods. This brief review aims to provide an up-to-date perspective on findings in the literature comparing plant-based methods. Scientific advances regarding hydraulic regulation in vines are outlined and applied to discuss the strengths and limitations of direct methods for assessing vine water status, particularly in the context of drought and/or high vapour pressure deficit (VPD). Finally, the methods are compared according to operational criteria that should help in choosing a tool to assess the vine water status for day-to-day decision making, especially in irrigation.
Une sylviculture dynamique des chênaies sessiliflores favorise la résilience des arbres après une forte sécheresse
Authors: Schmitt Anna , Trouvé Raphaël , Perret Sandrine , Calas Aurore , Seynave Ingrid , Lebourgeois François
Published: March 2023

Les effets de la densité du peuplement, du statut social et des conditions locales de bilan hydrique estival ont été analysés sur la résistance (Rt), la récupération (Rc) et la résilience (Rs) à la sécheresse de 2003. La croissance radiale a été étudiée sur 269 jeunes chênes sessiles échantillonnés dans le réseau d’expérimentations sylvicoles du GIS Coop. Il apparaît une interaction forte entre les conditions locales de bilan hydrique et la densité : diminuer la densité augmente la résistance, la récupération et la résilience des arbres particulièrement sur les sites secs. Cet effet est indépendant du statut social.
Messages clés :• Les peuplements en situation hydrique favorable ont été les plus exposés à la sécheresse de 2003.• Diminuer la densité a augmenté la résistance, la récupération et la résilience des chênes sessiles.• L’effet a été particulièrement fort dans les conditions stationnelles les plus sèches.
THE TECHNIQUE OF DECONSTRUCTING THE world view
Authors:   Voronezh State University, Grishaeva L.I.
Published: March 2023

The article is intended as an approbation of a new technique aimed at deconstructing the world view as a whole. The proposed technique is based on the analysis of functional, text-semantic and text-syntactic patterns of text organization. The latter is interpreted as a product of the speech-thinking activity of native speakers of a language and culture in certain communicative conditions, as a solution to a certain communicative and cognitive task. Therefore, the choice of means of solving it is determined not only by the specifics of the personal identity of the subjects of cognition and communication, but also by the peculiarities of the collective identity of the collective subject. The appeal at the current stage of the development of linguistic research to the problem of “world view” is explained by the lack of methods in the special literature, thanks to which it would be possible to reconstruct the world view of the subject’s world as a whole. Textual and cognitive arguments are presented in favor of the adequacy of the “crossword” text type as an empirical material that provides an adequate deconstruction of the world view as a whole. The author pays special attention to different types of knowledge shared by all native speakers of the language and culture: conventional knowledge, precedent knowledge, memes. The methods of activating information about the world that dominate in the Russian and German language cultures are calculated, and the means of objectification of this information are described. The dominant methods of objectification of information about the world, most demanded by the speakers of the analyzed language cultures, are determined in the crossword puzzle. The author proposes the interpretation of the identified comparable and different characteristics in the objectification of the same type of information about the world in the studied language cultures and reveals the general theoretical and applied potential of the proposed technique of deconstruction of the world view as a whole is revealed.
A MULTIMODAL ‘TEXT’: THE LINGUOPRAGMATIC PECULIARITIES OF VERBAL AND NON-VERBAL COMPONENTS INTERACTING IN DIFFERENT COMMUNICATIVE TYPES OF DISCOURSE
Authors:   Lomonosov Moscow State University, Gvishiani N.B.
Published: March 2023

The article dwells on the interaction of verbal and non-verbal components in different communicative media - painting, filmography, and art-reviews discourse. In modern art, we come across various ‘mixed media’ in creating visual or moving images, which may also include the verbal component. The power of linguistic discourse is then applied in the spheres where traditionally other modes were found to prevail. In conceptualism, the word becomes a means of reflection and in neo surrealism - it fills expressive narratives growing into illocutionary speech acts. In the article, text is considered as part of art-multimedia objects and the visual image - as incorporated into a verbal narrative. The dominant role of the verbal component is traced in the conceptual perception of art objects as well as in creating ‘potentially multimodal’ journalistic texts through concrete and abstract linguistic representation. If concrete representation is realized in referential meanings of words, abstract representation hinges on their emotive meanings. It has been observed that whatever the word’s function in art-multimedia may be, it results in broadening the word’s semantic scope and extending its conceptual potential.
AXIOLOGICAL ASPECT OF TOPONYMIC VOCABULARY
Authors:   Bashkir State University, Urazmetova A.V.
Published: March 2023

The article investigates the evaluative component of the toponymic vocabulary in the English and Russian languages. The material of the research (evaluative toponyms and toponymic nicknames) was received from the geographic information systems GNIS and the dictionary of Russian toponyms by E.M. Pospelov. The purpose of the study is to identify the ratio of positive or negative evaluation components in the sphere of toponymy in different languages and to explain the cognitive reasons for the predominance of positive semantics among the toponymic vocabulary. The methodology used in the research combines continuous sampling method, method of quantitative and comparative analyses. The results of the investigation show that the axiological aspect of toponymy is universal and that there is a significant asymmetry towards positive evaluation when reflecting the sensory perception of the surrounding reality. This fact can be explained by the work of the language consciousness and the advertising function of toponyms aimed at creating a positive perception of a geographical space.
NONEQUIVALENCE OFPOLYSEMANTS AND THE MECHANISM OFFORMING CO-KNOWLEDGE
Authors:   Peoples’ Friendship University of Russia (RUDN University), Tszin T.
Published: March 2023

The article deals with the interlanguage nonequivalence of polysemants in the context of an unresolved issue in the formation of co-knowledge within a language community. The author justifies the necessity of rejecting the postulate of “semantic transfers” as a generative mechanism of semantics and searching for an alternate approach that allows us to see the difference between the most meaningful side of language units and the act of awareness of this content. Based on a number of concepts directly related to human cognition (the evolutionary concept of anthropogenesis, the theory of attention scheme, enactivism, the concept of “living knowledge” and model-dependent realism), this paper hypothesizes that co-knowledge about the applicability of polysemants to various situations depends on internal models created by the brain. A specific instance of the model is a complex of certain marks (the mode of defeated signals) and their interaction. The hypothesis is aimed at explaining the “unconscious mastery” of native polysemants, the “congruence” of this process within the language community and its “variability” for native speakers of different languages. The main research methods are comparative analysis and deduction. Using the example of two polysemants from Chinese and Russian, the author proves that co-knowledge is formed because when activating the same marks, people will recognize the applicability of the model to similar situations and be aware of similar semantics at the same time. The “variability” of co-knowledge is inevitable, because the model works in an ego-involved mode: the role that a person can perform during their interaction with the environment directly affects the creation of models and the act of awareness. The originality of the semantics of the two polysemants is predetermined by the fact that in the case of the Chinese polysemant, the cognitive strategy of the OBSERVER prevails, and in the case of the Russian polysemant - the strategy of the ACTOR prevails. The new approach lays the groundwork for the strategy of comparing polysemants to analyze implicit language ability as the most important component of human cognition.
DISFLUENCIES AND THEIR GESTURE PROFILES: THE ANALYSIS OF SIMULTANEOUS INTERPRETING FROM L1 TO L2
Authors:   Federal State Budgetary Educational Institution of Higher Education “Moscow State Linguistic University”, Leonteva A.V. , Agafonova O.V. ,   Federal State Budgetary Educational Institution of Higher Education “Moscow State Linguistic University”, Petrov A.A. ,   Federal State Budgetary Educational Institution of Higher Education “Moscow State Linguistic University”
Published: March 2023

The article elaborates on the specifics of simultaneous interpreting as a highly demanding cognitive task which is reflected in the presence of speech disfluencies and co-occurring gestures. The analysis of simultaneous interpreting showed the differences in the distribution of speech disfluencies and demonstrated some correlations between these disfluencies and gestures. The data was obtained from 24 simultaneous interpreters, 12 per each group (Russian-English and Russian-German). The corpus was annotated in ELAN program and analyzed using quantitative and statistical methods. The results suggest that in simultaneous interpreting there are certain differences in the distribution of disfluencies, and in the ways they are accompanied by gestures. Such differences are related to the target language, namely, whether it is English or German. Thus, Russian-English interpreting demonstrated a higher variety of disfluencies accompanied by gestures in comparison to Russian-German interpreting as was shown in the results of the qualitative analysis. For adapters and pragmatic gestures significant statistical co-dependences were found between types of disfluencies and gestures both in Russian-English and Russian-German corpora, however these correlations played out differently for the two target languages. Almost no significant differences were found for the representational and deictic gestures: they did not frequently co-occur with the speech disfluencies in our data base - probably, due to their higher conceptual purport and to the increase of cognitive load during this type of activity.
Cognitive-pragmatic situational modelling of complex sentences (based on German research texts)
Authors:   Samara State Transport University, Burdaeva T.V.
Published: March 2023

The paper addresses the problem of cognitive-pragmatic situational modelling of complex sentences as one of the main methods of syntactic analysis. The object of the study is German subject clauses found in modern scientific texts. The subject matter is their cognitive-pragmatic essence and the possibility of situational modelling. The research aims at describing the principles of classifying cognitive-pragmatic situations represented by subject clauses in German scientific texts. The author suggests that 5 principles should be applied such as contextual restriction, illocutionary, referential informative connexity and prototypicality. The analysis shows that on the bases of these principles, one can identify the situations of representing information, scientific knowledge, testing and assessment. In this case the main functions of scientific research such as descriptive-classified, explanatory and predictive are included. The method of cognitive-pragmatic situational modelling allows us to analyze the complex sentences associated with their different aspects. The described principles of the classifying cognitive-pragmatic situations can be considered as universal ones and used for the study of complex utterances found in the other text types in various languages.
MEMES AS TOOL FOR DECONSTRUCTING MEDIA MANIPULATION
Authors:   Saint-Petersburg State University, Troshchenkova E.V.
Published: March 2023

The aim of the article is to examine meme-macros on the issues of manipulation in digital media, to carry out cognitive modeling of the Internet users’ ideas how the new media implement the manipulation of their consciousness, which techniques of influence attract the public attention and what conclusions they draw for themselves. Internet meme macros (151 items) - polycode text-combinations of a static picture and an inscription - were selected by the main query in the Google and Yandex search engines using the phrases “media manipulation memes”, “memes on media manipulation” and “manipulation in media memes”. Additionally, the paper takes into account the material from 165 Internet meme texts on the query “Facebook down memes” after the large-scale disruption of the social network Facebook and affiliated resources in October 2021, as well as 60 meme texts dedicated to the renaming of Facebook to Meta. Methodologically, the study is the identification of coordination patterns as manifestations of the results of collective comprehension and evaluation of significant events and phenomena. A functional-semantic analysis of the elements that make up the meme (iconic and verbal) is carried out, and their interaction is looked into, so that after meaningful interpretation the selected material could be divided into thematic groups according to what repeated patterns of argumentation are in the selected material and how they are marked by the specific use of linguistic and visual means. Thus, the set of the memes in question is analyzed to see how it concentrates and articulates the most important ideas of the audience as their collective creator about a particular problem. Thus, we think it possible to speak of at least four coordination patterns, however, being aware that this division is rather arbitrary, as they intersect. Nevertheless, it is theoretically possible to talk about 1) the basic understanding of the media as a source of manipulation that needs to be resisted and the three clarifying patterns of reasoning that manipulation is realized through 2) selectivity in the presentation of information; 3) verbal twisting; 4) playing on the emotions of the audience, causing users to lose money and personal data or to become involved in some activity against their will.
OCCASIONAL WORD FORMATION: COGNITIVE-DISCURSIVE PERSPECTIVE
Authors:   Kazan Federal University, Abdulganeeva I.I.
Published: March 2023

The article considers occasional word formation as a linguistic phenomenon of the intensity category representation in differently structured languages in the light of the cognitive-discursive paradigm of modern linguistic research. This study is based on the principle of synthesizing the accumulated knowledge on the theory and methodology of cognitive-discursive analysis, on the theory and semantics of word formation, including the use of methods of comparative, textological, component, functional-semantic and morphological analysis. Based on the analysis of the precedent poetic texts of the Russian author V. Mayakovsky, the word-formation models of occasional formations in the Russian language are identified and the ways of their reconstruction in the target language (German) are substantiated. The author singles out nominal suffixal occasionalisms (nouns and adjectives), nominal and verbal prefixed occasionalisms and nominal compound occasionalisms according to the word-formation method, highlighting as a separate group grammar occasionalisms (or formative occasional formations). They are characterized by the use of lexical units conventionally fixed in lexicographic publications, while the grammatical forms of these units are non-standardized. Translated German analogues are characterized by both analytical word-building structures, determined by the translator’s desire to convey not only the meaning, but also preserve the original form of translated occasionalism, and the widespread use of the descriptive method of translation, which includes usual lexical units to describe the original occasionalism. The comparison of the Russian and German languages reveals the differences in the semantic, structural and syntactic (rhythmic for poetic discourse) aspects on the example of occasional units of poetic discourse. This indicates the need to talk not about equivalence in translation, but about the correlation of the analyzed units. As a result of comparing the studied units, certain regularities characteristic of the derivational systems of the Russian and German languages, reflecting the cognitive-mental nature of the word-formation processes of categorization and conceptualization of the external and internal world of the Russian and German linguistic culture members were established.
POETIZATION AND DEPOETIZATION OF THE CITY IMAGE IN THE CINEMATIC DISCOURSE: WHAT ARE THE CREATIVE POSSIBILITIES OF THE CINEMA LANGUAGE?
Authors:   Institute of Linguistics of the Russian Academy of Sciences, Zykova I.V.
Published: March 2023

The city has been one of the main sources of creative inspiration in various arts since ancient times. The focus of our research is on city images, which are created in the cinematic art. In particular, the present paper explores the verbal and nonverbal means used in the cinematic discourse to poetize and depoetize images of the city. As investigation material, we have selected films about Moscow. The selected films belong to two distant historical periods - the 1960s and the 2000s. To do our research, a special algorithm of analysis has been elaborated. It consists in a step-by-step study of the following levels of the film: the title of the film, the title complex, the verbal system and multimodal (cinematic) tropes. Special attention is paid to the description of the main figurative models underlying the entire figurative-expressive (artistic) structure of the studied films. The paper shows that the poetization process is provided by the mechanism of coordination of verbal and nonverbal means of the cinema language in the formation of urban images, while the depoetization process is triggered by the mechanism of their mismatch. The method elaborated and the results obtained help to step further towards the goal of understanding the phenomena of linguistic and multimodal creativity.
FIGURATIVE STEREOTYPES AND SOCIAL SCENARIOS AS THE BASIS FOR THE PERSONAL EVALUATION NOMINATION
Authors:   Northern Arctic Federal University, Maryanchik V.A. , Popova L.V. ,   Northern Arctic Federal University
Published: March 2023

The article analyzes lexemes that are used as nominations of persons in the old vernacular of the city of Arkhangelsk, Russia, and that are considered to embody the system of values of a wider community. The authors identify grounds and mechanisms for such evaluative nominations by using cognitive (scenario and prototype modeling), semantic (sememe construction, evaluative semantics analysis), stylistic and lexicographic methods of research. The authors conclude that evaluative nominations are realized in the vernacular by means of stereotype images and stereotype scenarios. Stereotype images are associated with ideas about a prototype and deviations from the norm. Stereotype scenarios are fixed ways of social practice and morals, that is to say, a precedent sequence of events and/or a set of situations fixed in a person’s mind. The authors use examples to prove that evaluative nominations of a person in the old vernacular of Arkhangelsk are most often associated with a person’ appearance, speech, attitude to work and to people. Social stereotype scenarios are represented in the “person - person”, “person - family”, “person - society” oppositions.
Estudio de biomarcadores del petróleo a partir de la meteorización de un crudo en agua de mar
Authors:   Universidad Tecnológica Nacional - Facultad Regional Santa Cruz, Tomas Germán Javier , Acuña Adrián J. ,   Universidad Tecnológica Nacional - Facultad Regional Santa Cruz
Published: March 2023

Cuando se produce un derrame de crudo sobre sistemas acuáticos tienen lugar diferentes procesos de meteorización sobre este recurso que modifican su composición. Como resultado de estas transformaciones se dificulta la asignación de responsabilidades respecto a las contaminaciones producidas con los hidrocarburos. Sin embargo, en el crudo existen unas moléculas conocidas como biomarcadores con el potencial de resistir los procesos de meteorización según el tiempo de exposición, la cinética de alteración y los fenómenos de transformación por los que atraviesa este recurso cuando es expuesto al ambiente. En el presente trabajo se analizó la estabilidad de los biomarcadores para un crudo vertido en agua de mar en condiciones de laboratorio por el período de un año, con el objetivo de probar su utilidad en litigios vinculados a derrames y hurtos de hidrocarburos. Para tal fin, se analizaron los perfiles de biomarcadores por cromatografía de gases acoplada a espectrometría de masas a partir de las fracciones del crudo. Además, se calcularon parámetros específicos tales como P/n-C17 (pristano/heptadecano), 4-MeDBT/1-MeDBT (metildibenzotiofenos) y estigmastano C29αS/hopano C30 conocidos como relaciones de diagnóstico que se modificaron en torno a valores menores del 5 % respecto de su desviación estándar relativa en el transcurso de un año. Cabe destacar que las relaciones P/F, (n-C13 + n-C14)/(n-C25 + n-C26) y (N0 + N1)/N2 (N = naftalenos) fueron las únicas con porcentajes por encima del 5 % y estos resultados se asociaron a un proceso de evaporación sobre el crudo. Por otro lado, el análisis de los cromatogramas obtenidos indicó que la biodegradación también estuvo implicada en la meteorización de los hidrocarburos. Sin embargo, la mayoría de los biomarcadores permanecieron inalterados bajo las condiciones de ensayo a lo largo del tiempo de estudio lo que demuestra su potencialidad para resolver los problemas antes mencionados.
The Effects of COVID-19 Lockdown on the Sleep Quality of Children
Authors: Lopez-Iracheta Roberto , Moreno-Galarraga Laura , Moreno Villares Jose Manuel , Bueso-Asfura Oscar Emilio , Martínez-González Miguel Angel , Martín-Calvo Nerea
Published: March 2023

Abstract: Introduction: Covid-19 lockdown has caused important changes in children's routines, especially in terms of nutrition, physical activity, screen time, social activity, and school time. Regarding these changes, recent studies show that Covid-19 lockdown was associated with higher levels of anxiety and depression in children. The objective of this study was to assess changes in sleep quality in Spanish children during lockdown decreed by the Spanish government between March and June 2020. Methodology: We compared the BEAR score of 478 participants in the SENDO project at the periods before, during and after lockdown. We used hierarchical models with two levels of clustering to account for the intra-cluster correlation between siblings. Interaction of time with and a set of a priori selected variables was assessed by introducing the interaction term into the model and calculating the likelihood ratio test. Results: Mean scores in the BEAR questionnaire referred to the periods before, during, and after lockdown were 0.52 (sd 1.25), 1.43 (sd 1.99) and 1.07 (sd 1.55), respectively, showing a worsening of sleep quality as a result of confinement. Parental level of education was found to be an effect modifier (p for interaction=0.004). Children whose parents had higher education (university graduates or higher) showed a smaller worsening than those without. Conclusion: We found that the mean score in the BEAR questionnaire significantly worsened during lockdown and significantly improved after it. However, it did not reach the initial level. The mean score in the BEAR questionnaire referred to the period after lockdown was significantly higher than before.
PENGARUH KEBIJAKAN PENCEMARAN UDARA SEKTOR TRANSPORTASI TERHADAP NILAI INDEKS KUALITAS UDARA (IKU) DI DKI JAKARTA
Authors: - Bernadet , Listyarini Sri , Warlina Lina
Published: March 2023

Tujuan Pembangunan Berkelanjutan (TPB) adalah program yang dibuat oleh PBB dengan 5 dari 17 tujuan yang terkait dengan masalah polusi udara. DKI Jakarta merupakan provinsi dengan kepadatan penduduk yang tinggi dan sebagian besar nilai Indeks Kualitas Udara (IKU) pada tahun 2011-2021 berada pada posisi terendah di Indonesia. Sektor transportasi menyumbang 75% dari total emisi, menjadikannya sumber utama emisi. Kesenjangan antara ekspektasi kebijakan pencemaran udara dengan kenyataan nilai IKU menjadi isu yang diangkat dalam penelitian ini. Metode penelitian yang digunakan adalah pemodelan, yang merupakan perpaduan antara metode kuantitatif dan kualitatif. Data yang dikumpulkan merupakan data sekunder time series tahun 2011-2021 dari berbagai dokumen publikasi pemerintah dan berbagai dokumen regulasi terkait sektor transportasi. Pemodelan dilakukan dengan perangkat lunak Powersim10 dan divalidasi dengan metode means of absolute error (MEA). Kemudian dibangun skenario dari berbagai penelitian terdahulu dan simulasi model untuk meningkatkan nilai IKU. Model berhasil dibangun dengan eror sebesar 7,96% dan disimulasikan hingga tahun 2045. Dibentuk tiga skenario yaitu pesimis, moderat, dan optimis untuk peningkatan kualitas udara. Skenario pesimis diusulkan sebagai skenario yang akan diimplementasikan.
Royalty, Celebrity, and the Press in Georgian Britain, 1770-1820
Authors: Garrett Natalee
Published: March 2023

This article argues that the British press created a sense of celebrity around the royal family in the late eighteenth century by providing the British public with extensive information on the private lives of royalty. Analysing newspaper articles and printed images, it examines three case studies from the period: scandalous royal romances, the madness of George III, and the tragic death of a princess. These case studies highlight the increasing exposition of the private as well as public and political aspects of royalty at the intersection of the eighteenth and nineteenth centuries. The article explores how intense media coverage of private royal matters created a discernible culture of “modern celebrity” in relation to the royal family in this era, a culture which ran counter to the official, traditional image of the monarchy. It considers the extent to which this media coverage forged emotional connections between the royal family and the British public, as well as examining the negative impact that media exposure could have on perceptions of the monarchy.
Surface-Modified Graphite Nanoplatelets to Limit Deteriorative Impacts of Oil-Based Mud Residuals on Cement Bonding
Authors: Tabatabaei Maryam , Santos Livio , Al Hassan Ali Ahmed , Dahi Taleghani Arash
Published: March 2023

Successful cementing relies on the effective removal of oil-based muds (OBMs), especially from rock and casing surfaces. However, most OBMs are heavily absorbed onto the mineral surfaces as well as casing, deteriorating the interfacial bonding of cement to these surfaces. We present a novel cement additive using graphite nanoplatelets (GNPs) to minimize the impact of mud residuals on the bonding strengths of cement. To benefit from the individual superior mechanical properties of GNPs, we develop surface modification techniques to modify their surface properties and make them compatible with the aqueous medium of cement. Surface treatment of GNPs is critical to provide a uniform dispersion of them within the cementitious matrix and also create a strong interfacial bonding between them and cement hydrates. A series of push-out tests are conducted to evaluate how the addition of surface-modified GNPs affects the bonding strength at the cement/rock interfaces corresponding to different scenarios of OBM residues. The effect of different kinds of rocks, including sandstone, limestone, and shale, is also incorporated in the push-out tests. The experimental results show that after spacer flushing for the cases of limestone and sandstone cores, treated GNPs not only limit the impact of mud residuals at the interfaces but also raise the bonding strength beyond that corresponding to water saturated cores by about 357% and 194%, respectively. For the case of shale after spacer flushing, the bonding strength recovers about 70% as compared to the water saturated cores, and this strength is about 429% higher than that measured for the water saturated case when cement is plain (without surface-modified GNPs).
Strategies for Prevention of Downhole Tool Failure Caused by High Bottomhole Temperature in Geothermal and High-Pressure/High-Temperature Oil and Gas Wells
Authors: Khaled Mohamed Shafik , Wang Ningyu , Ashok Pradeepkumar , Chen Dongmei , van Oort Eric
Published: March 2023

High bottomhole temperature can lead to decreased downhole tool life in geothermal and high-pressure/high-temperature (HPHT) oil and gas wells. The temperature increase is exacerbated when circulation stops (e.g., during connection, tripping, and well control situations). While continuous circulation technology is an appropriate solution for managing temperature, it is not yet widely adopted in HPHT and geothermal drilling practices. This work investigates factors that impact downhole temperature (DHT) and recommends strategies to better manage the temperature when continuous circulation is not available.

An integrated thermo-hydraulic model was developed to capture the transient behavior of DHT and was applied here to study the transient temperature profile when there is no fluid circulation. The model was validated using the open-source FORGE field data set, with the mean absolute percentage error between 1% and 4%. In addition, hundreds of case scenarios were numerically studied to investigate the impact of several key factors on the DHT.

The evaluated factors include the pumps-off time, type and physical properties of the drilling fluid, wellbore hydraulic diameter, reservoir temperature, geothermal gradient, total wellbore depth and profile, and operational parameters before stopping the circulation. The cooling effects of different drilling parameters were compared to a benchmark case of continuous circulation. A correlation map was generated to visualize the impact of those parameters on the DHT distribution when circulation stops. A logarithmic relationship between the pump stop time and the DHT was observed. For the FORGE case scenario, the DHT increases by 27°C and 48°C after the pump stops for 30 minutes and 60 minutes, respectively. It was observed that water-based mud (WBM) with a high viscosity increases fluid convection heat resistance between the formation and wellbore. Also, drilling with a higher flow rate before stopping the pump can cool the near-wellbore formation faster and reduce the DHT even after circulation ceases. Wells with high geothermal gradients, like FORGE wells, have a higher temperature buildup during circulation stoppage than wells with low geothermal gradients targeting the same reservoir (formation) in-situ temperature.

This study investigates the efficacy of different cooling strategies to avoid DHT buildup when there is no circulation. It thereby facilitates the optimization of geothermal and HPHT well design and construction to prevent downhole tool failures. The developed correlation map can aid drilling engineers in understanding the impact of different drilling conditions on the DHT.
Data Analytics Drives Production Optimization for Gas Lift Wells to the Peak, Case Study from Gulf of Suez.
Authors: Koriesh Mahmoud , El Sheikh Mahmoud , Maher Ahmed , Elwan Mahmoud , El Bohoty Ahmed , Mousa Hisham
Published: March 2023

Gas Lift has been applied in the oil field for more than 70 years, despite the new technology and developments there is always more optimization that can be done. In this paper we are giving a leading example of one of the oldest gas lift projects in gulf of Suez that has been running for more than 50 years where 540 MMSCFD being pumped on daily basis to produce more than 200 wells as of today. the experience in this field is quite historical but the question is always persisting are we making best use of lift gas volumes and pressure, does every well have the optimum design and receives the optimum gas lift rate. One more important question will be how to prioritize interventions and optimization operations to target wells with highest value.

In order to assess the overall gas lift performance of the field an innovative dashboard was created including Key performance indicators that reflect benchmarking of Lift Gas Consumption compared with historical Performance of the field. This should spot the light to the field with lowest efficiency and most probably it is expected higher return of production if we dedicate efforts to this field.

Moreover creating wells dashboard has valued new Key Performance indicators with New Diagnostic Graphs that was not given attention by the industry before. Having these diagnostic Plots allowed benchmarking performance of wells for similar reservoir, completion type, gas lift design and sand face completion. Using this technique, it became easy to detect wells with higher potential of production with proper gas lift intervention.

Although Analytics can give some guidance on the required actions to enhance production of wells knowing the basic design, having the analytics coupled with Integarated Network modelling and well models added more value to the project.

Data Driven Gas Lift Optimization approach was applied since Oct. 2021 in an extensive approach over GOS, the approach succeeded to define more than 74 Optimization and Intervention Opportunities 45 of them were actually intervened in less than a year and added more than 4000 BOPD to production capacity. It was not a surprise that some of historically known underperforming wells were interpreted underperforming for other reasons than gas lift in-efficiency but using Gas lift Analytics re-analysis of the system showed huge value for gas lift intervention in these wells and succeeded to revive them.

Data Analytics and Data driven gas lift optimization is proved a huge leap in managing gas lift fields and keeping the system running closer to optimum.