bluuebunny/crossref_metadata_2025 huggingface dataset:
THE ESSENCE, CLASSIFICATION AND SIGNS OF CORPORATE FRAUD
Authors:   North-Ossetian State University named after K. L. Khetagurov, Vladikavkaz, Russia, Dzobelova Valentina B. , Ayrapetyan Agavni A. ,   North-Ossetian State University named after K. L. Khetagurov, Vladikavkaz, Russia, Bataev Ismail T. ,   Institute for Advanced Studies of the Ministry of Finance of the Chechen Republic, Grozny, Russia, Akasheva Valentina V. ,   National Research Ogarev Mordovia State University, Saransk, Russia
Published: May 2022

The article examines the essence of corporate fraud with the identification of its inherent features; the classification of the subject of the study is given. Strengthening the financial position of an organization is often hindered by corporate fraud. The well-being of any organization primarily depends on the elimination of all threats that interfere with its normal functioning, including corporate fraud. Since many organizations meet with them, the topic of the study is relevant.
ECONOMIC ANALYSIS OF TAX REVENUES IN THE FORMATION OF THE CONSOLIDATED BUDGET OF RUSSIA BY SECTORS OF THE ECONOMY
Authors:   Gorsky State Agrarian University, Vladikavkaz, Russia, Tuaeva Nona V. , Hosiev Boris N. ,   Gorsky State Agrarian University, Vladikavkaz, Russia, Tolokonnikov Igor G. ,   North Ossetian State University, Vladikavkaz, Russia
Published: May 2022

The article provides an analysis of the tax revenues of the consolidated budget of Russia by economic sectors for four years. The authors submit for consideration the evidence base of certain sectors of the economy that have a particularly significant and insignificant impact on the formation of the consolidated budget of the country. The list of industries forming the consolidated budget of the country in the dynamics of revenues of the state budget of Russia by economic sectors is given. Some shortcomings and measures to improve the sectors of the economy that are important for the formation of the consolidated budget of Russia are considered.
APPLICATION OF INNOVATIVE DIGITAL SOLUTIONS IN THE FINANCIAL MARKET
Authors:   Moscow Technical University of Communications and Informatics, Moscow, Russia, Yablochnikov Sergey L. , Dzobelova Valentina B. ,   North-Ossetian State University named after K. L. Khetagurov, Vladikavkaz, Russia, Salamova Alyona E. ,   North-Ossetian State University named after K. L. Khetagurov, Vladikavkaz, Russia, Elzhurkaev Islam Ya. ,   Chechen State University to A. A. Kadyrov, Grozny, Russia
Published: May 2022

Innovative digital technologies and their application in the management of financial institutions are the trigger for the introduction of new regulatory instruments. The concept, essence and significance of regulatory technologies is determined by the transformation of the economy and the transition to high-tech solutions for business structures. Digital technologies in the financial sector are used not only as auxiliary tools of activity, but also transform the service market itself, determine the trend of development, as well as the nature of interaction of subjects. The article discusses the main types and classes of financial digital regulators, describes the ways of their application in practice. A comparative analysis of the level of digitization of domestic and foreign financial institutions is carried out.
EFFICIENCY OF THYMOL AND CARVACROL IN ACTIVATION OF PATHOGENESIS RELATED GENES IN WHEAT AGAINST PUCCINIA STRIIFORMIS
Authors: El-Shafeey E.I. , Aboulila A.A. , Wheish E.H. , Ashmawy M.A. , El-Sherkawy M.M.
Published: May 2022

Genetic resistance, which can be succeeded by combining several resistance genes, is the most helpful technique for controlling stripe rust disease (Puccinia striiformis). Nineteen wheat commercial cultivars were assessed for stripe rust resistance and the existence of four resistance genes were validated. Yr5 gene was found in all the studied genotypes in different sizes ranged from 467 bp to 581 bp, while Yr18 appeared only in four studied genotypes. The potential of thymol and carvacrol as bioactive compounds was investigated against stripe rust disease. Using real-time PCR, the regulation of defense genes expression was assessed. The findings of the present investigation indicated that both thymol and carvacrol had protective effects against stripe rust. Treatments with thymol and carvacrol boosted the incubation and latent periods of the disease. Additionally, in both treatments, the level of infection was lower than the control group. A significant up-regulation of the defense genes in wheat (PR5, PR6, PR8 and PR12) was recorded after treatment with thymol (100 mg/l) for 0, 1, 3, 4, 8 and 14 days after inoculation (DAI) and the fold change was close to the transcription of PR genes in the resistance monogenic line Yr15. After inoculation, carvacrol (100 mg/l) induced a significant up-regulation in the expression of PR genes at all days, except at 3 DAI (for PR6 and PR8) and 4 DAI (for PR6 and PR12). These results suggest that thymol and carvacrol may be utilized as elicitors of systemic resistance to stripe rust in wheat.
Keywords: Wheat; stripe rust; Yr Resistance genes; Thymol; Carvacrol; induced resistance; Pathogenesis related genes.
ОЦІНКА РІВНЯ ІННОВАЦІЙНОГО ПОТЕНЦІАЛУ АГРАРНИХ ПІДПРИЄМСТВ
Authors: Чіков І.А.
Published: May 2022

У науковій роботі досліджено актуальне питання оцінки рівня інноваційного потенціалу аграрних підприємств. Проаналізовано теоретичні підходи до визначення сутності поняття «інноваційний потенціал». На основі опрацьованої літератури було сформовано авторське бачення зазначеної економічної категорії. В рамках даної роботи було досліджено існуючі підходи щодо оцінювання інноваційного потенціалу підприємств. Наведено переваги та недоліки використання кожного з них. Визначено, що діагностика рівня інноваційного потенціалу підприємства, згідно ресурсного підходу, здійснюється на предмет наявності вільних фінансово-економічних ресурсів для забезпечення проведення інноваційної діяльності. Запропоновано трикомпонентну модель оцінки інноваційного потенціалу аграрних підприємств, яка ще на стадії планування інноваційної діяльності дозволяє визначити доцільність її проведення.
СТРАТЕГІЧНІ ТА СЕРЕДНЬОСТРОКОВІ ОРІЄНТИРИ ФОРМУВАННЯ ТА СПРЯМУВАННЯ ФІНАНСОВИХ ПОТОКІВ У БЮДЖЕТНОМУ ПРОЦЕСІ
Authors: Роменська Катерина
Published: May 2022

Розкрито особливості управління фінансовими потоками державного та місцевих бюджетів, спрямованого на забезпечення учасниками бюджетного процесу досягнення стратегічних та середньострокових цілей, завдань, результатів своєї діяльності та забезпечення ефективного, результативного й цільового використання бюджетних коштів. Визначено, що умовою забезпечення якості і ефективності управління фінансовими потоками в бюджетному процесі є ступінь обґрунтованості та відповідність отриманих результатів від їх протікання принципам бюджетної системи. Орієнтованість управління фінансовими потоками в бюджетному процесі на якість та ефективність отриманих результатів, дозволяє у повній мірі й своєчасно забезпечувати виконання повноважень органів державної влади та місцевого самоврядування та процеси соціального розвитку у стратегічній та середньостроковій перспективі.
ПЕРСПЕКТИВИ РОЗВИТКУ ВАЛЮТНОГО РИНКУ В УКРАЇНІ
Authors: Чернишова Ольга , Степанова Дарія , Філон Михайло
Published: May 2022

Стаття присвячена пошуку ефективних механізмів організації роботи валютного ринку України у період післявоєнної відбудови. Аналіз особливостей розвитку валютного ринку дозволив визначити переваги та недоліки процесів лібералізації та регулювання валютних ринків. Визначено фактори впливу на валютні ринки, коливання курсів валют та їх безпосередній вплив на фінансово-економічні процеси. Запропоновано впровадити у валютну систему України заходи щодо її лібералізації при частковому впровадженні регуляторних механізмів Національним банком України, що дозволить знизити коливання курсів валют у післявоєнний період, забезпечити інвестиційну активність та стабільність роботи фінансово-економічних систем. Проведено моделювання перспектив розвитку валютного ринку України шляхом визначення факторів впливу як зовнішніх, так і внутрішніх з метою пошуку оптимальних підходів до управління та регулювання валютного ринку в умовах нових соціально-економічних викликів.
Main Functional Parts of Multilevel Supporting System for Special Forms of Learning and Their Usage
Authors: Slovák Dalibor , Látal Petr
Published: May 2022

First part of the article is focused on work with Vexflow AP as a main functional part of Multilevel supporting system for special forms of learning . There will be described some basics how to create music staves, how the rendering works, how the modifiers works and many other useless features. Vexflow API is based on java-script web technology with possibility to render all types of music staves. Second part of the article is focused on “How to work with MSFL guide”and we described creation of stave and quiz module usage. The main aim of our research approach was to make simply and easy system for music teaching and learning.
Producción y acogida del cine feminista iraní: «La mujer no deseada»
Authors: Sadeghian Negar
Published: May 2022

Este estudio aproxima a la obra de Tahmineh Milani, conocida por dirigir la película más taquillera de Irán y por haber obtenido premios internacionales. Destaca en su carrera un tratamiento político, el haber tenido problemas con la censura y el ser la primera cineasta encarcelada en la historia del país. Es por lo que la presente investigación pretende analizar la repercusión de la obra de Milani, desde el punto de vista de su producción y recepción. En este sentido, los documentos históricos sirven para contextualizar la actividad cinematográfica de la cineasta y el análisis de su obra.
Copper–Catalyzed Multicomponent Reactions for Efficient Synthesis of Diverse Spirotetrahydrocarbazoles
Authors: Zhan Shao-Cong , Fang Ren-Jie , Sun Jing , Yan Chao-Guo
Published: May 2022

In the presence of copper sulfate, the three or four-component reactions of 2-methylindole, aromatic aldehydes and various cyclic dienophiles in refluxing toluene afforded diverse spirotetrahydrocarbazoles. This reaction is a important development of Levy reaction by using 2-methylindole to replacing ethyl indole-2-acetate and successfully provided facile access to important polysubstituted spiro[carbazole-3,3'-indolines], spiro[carbazole-2,3'-indolines], spiro[carbazole-3,5'-pyrimidines] and spiro[carbazole-3,1'-cycloalkanes] in satisfactory yields and with high diastereoselectivity.
MODERN TEXTBOOK OF RUSSIAN AS A FOREIGN LANGUAGE AS THE MAIN MEANS OF INTERCULTURAL EDUCATION
Authors: Бердичевский А.Л.
Published: May 2022

В статье рассматриваются вопросы разработки современного межкультурного учебника по РКИ, выделяются его характеристики и определяются особенности грамматического, лексического и иллюстративного материала учебника.

The article examines the development of a modern intercultural textbook on Russian as a foreign language, highlights its characteristics and determines the features of the grammatical, lexical and illustrative material of the textbook.
The Russian Language as a Tool for the Development of a Supranational Collective Identity of Foreign Students
Authors: Тарева Е.Г.
Published: May 2022

Статья посвящена рассмотрению феномена коллективной национальной идентичности, формирование которой целесообразно у студентов, обучающихся РКИ. Цель исследования – обосновать необходимость формирования у обучающихся коллективной национальной идентичности обучающихся в процессе приобщения к ценностям лингвокультурного сообщества «Русский Мир». Автор актуализирует необходимость трансформации представлений о соизучении языка и культуры в аспекте их представления на всем ареале их возможного распространения. Ставится проблема формирования в иноязычном образовании культурного самоопределения личности согласно вектору «от региональной идентичности к национальной и далее к наднациональной (коллективной)». Доказывается роль и позитивный положительный лингводидактический потенциал стратегии обучения русскому языку как модели отражения многообразия культур, транслируемых одним – русским – языком, как концептов «духа языка» и «духа русскоязычного сообщества».

The article considers the phenomenon of collective national identity, the formation of which is advisable for students studying Russian as a foreign language. The purpose of the study is to substantiate the need for the formation of students' collective national identity in the process of their acquaintance with the values of the linguocultural community «Russian World». The author actualizes the need to transform ideas about the co-study of language and culture. Very important is the problem of development of cultural self-determination while learning a foreign language according to the following vector «from regional identity to the national one and further to supranational (collective)». The role and positive linguodidactic potential of the strategy of teaching the Russian language as a model for reflecting the diversity of cultures transmitted by one – Russian – language is proved.
Fiction as a resource of intercultural education
Authors: Кулибина Н.В.
Published: May 2022

В статье рассматривается роль и место художественной литературы в содержании межкультурного образования. Теоретические положения иллюстрируются практическим примером: описанием сценария интерактивного урока чтения по стихотворению М. Цветаевой «Москве». Представлены «лаборатория преподавателя» – подготовка текста к уроку, выявление и осмысление объектов культуры в художественном тексте, а также примеры реализации в сценарии приемов работы над текстовыми единицами с национально-культурным компонентом содержания с учетом их функции в создании ситуации художественного текста (ключевые/неключевые текстовые единицы).

The article examines the role and place of fiction in the content of intercultural education. The theoretical provisions are illustrated by a practical example: a description of the scenario of an interactive reading lesson based on M. Tsvetaeva's poem «Moscow». The «teacher's laboratory» is presented – the preparation of the text for the lesson, the identification and understanding of cultural objects in a literary text, as well as examples of the implementation in the scenario of techniques for working on text units with a national-cultural component of the content, taking into account their function in creating a situation of a literary text (key/non-key text units).
МODERN TECHNOLOGIES OF FORMATION OF INTERCULTURAL SKILLS AMONG FOREIGN STUDENTS-JOURNALISTS IN RUSSIAN LANGUAGE CLASSES
Authors: Хамраева Е.А. , Быкова В.В.
Published: May 2022

Статья посвящена описанию поиска инновационных решений в подготовке иностранных студентов-журналистов в современной ситуации, в особенности описанию технологий формирования межкультурных умений. Социальные тенденции глобализации и глокализации становятся определяющими для изменения спектра языковой подготовки и трансформации системы языкового образования в векторе межкультурного взаимодействия. В центре поиска – технологические приемы формирования межкультурных умений у иностранных студентов-журналистов на занятиях по русскому языку и измерители уровня сформированных умений.

The article is devoted to the description of the search for innovative solutions in the training of foreign journalist students in the modern situation, in particular to the description of technologies for the formation of intercultural skills. Social trends of globalization and glocalization are becoming decisive for changing the spectrum of language training and transforming of the language education system in the vector of intercultural interaction. In the center of the search are technological methods of forming intercultural skills among foreign students-journalists in the Russian language classes and measuring the level of formed skills.
TRANSPOSITION OF NOUN FORMS: SEMANTICS AND FUNCTIONING OF ACTUAL UNITS (TRANSITIVITY SCALE «NOUN – STATUS CATEGORY»)
Authors: Милованова М.С. , Хуан Я.
Published: May 2022

В статье рассматриваются семантика и функционирование актуальных транспонированных предикативно-падежных форм имени существительного со значением состояния, в разной степени переходящих из существительного в категорию состояния. В современном русском языке наблюдается актуализация предикативно-падежных форм существительного для выражения мысли о состоянии. Экстралингвистическим фактором повышения внимания к семантике состояния является индивидуализация членов общества – современная российская молодежь стремится к самопознанию и самовыражению себя как личности в реальной и виртуальной среде, следствием такой сосредоточенности на себе как объекте познания становится тенденция актуализации субъекта состояния «Я». Лингвистический фактор заключается в актуализации бисубстантивных предложений в современном русском языке, с опорой на которые сформировалась новая модель категоризации семантики состояния – номинативно-предикативная структура (НПС). Для того чтобы наглядно показать разные стадии перехода предложно-падежных форм существительного, мы применили шкалу переходности, разработанную В.В. Бабайцевой, и выявили, что семантика состояния и оценки и валентность на субъект «Я» (номинатив) являются ключевыми критериями определения категориального значения рассматриваемых единиц.

The article discusses the semantics and functioning of the actual transposed predicative-case forms of the noun with the meaning of the state, in varying degrees passing from the noun to the category of the state. In modern Russian, there is an actualization of predicative-case forms of the noun to express thoughts about the state. The extralinguistic factor of actualization is the individualization of society - modern Russian youth strives for self-realization and self-expression of personality, which is primarily reflected in its speech activity - with a tendency to actualize the subject of the «I» state. The linguistic factor is the actualization of bisubstantial sentences in modern Russian, based on which a new model of categorization of state semantics has been formed – the nominative-predicative structure (NPS). In order to clearly show the degree of transition of prepositional-case forms of a noun, we applied the transitivity scale developed by V.V. Babaytseva, and revealed that the semantics of the state and evaluation and valence on the subject «I» (nominative) are the key criteria for determining the categorical values of the units under consideration.
The discipline «Functional-Communicative Grammar of Russian language» in the master’s course for linguists studying under the programme «Theory and Practice of teaching Russian as a Foreign language»: aims, main points and prospects
Authors: Столетова Е.К. , Волкова С.Н.
Published: May 2022

В настоящей статье представлена программа дисциплины «Функционально-коммуникативная грамматика русского языка», разработанная для магистрантов-лингвистов, обучающихся по профилю «Теория и практика преподавания РКИ». Программа прошла апробацию в аудитории магистрантов (и граждан РФ, и иностранных граждан), обучающихся по направлению 45.04.02 «Лингвистика» (профиль «Теория и практика преподавания РКИ»). Апробация подтвердила актуальность данной дисциплины для обозначенного контингента обучающихся, показала, что успешное ее освоение способствует формированию профессиональной компетенции специалиста в области преподавания РКИ, который должен осознавать продуктивность функционального подхода к обучению инофонов русскому языку. В статье делается вывод о целесообразности преподавания дисциплины «Функционально-коммуникативная грамматика русского языка» магистрантам – будущим преподавателям РКИ.

In the article the progpamme «Functional-communicative grammar of Russian language» developed by the authors for linguists studying «Theory and practice of teaching Russian as a foreign language» is presented. The authors prove the importance of including this programme in the curriculum of future teachers of Russian as a foreign language. The programme was tested in the audience of master's students (both citizens of the Russian Federation and foreign citizens) studying linguistics («Theory and practice of teaching Russian as a foreign language»). The approbation has confirmed the importance of this discipline for this contingent of students. It has also shown that learning of the discipline contributes to the forming of professional competence of a specialist in the field of teaching Russian as a foreign language, who should be aware of the productivity of a functional approach to teaching Russian Grammar to foreign learners. The authors make a conclusion about necessity of teaching the discipline «Functional-communicative grammar of Russian language» to linguists studying «Theory and practice of teaching Russian as a foreign language».
ARTISTIC CULTURE IN TEACHING RUSSIAN TO FOREIGN STUDENTS: THE GREAT HERMITAGE
Authors: Теремова Р.М. , Гаврилова В.Л. , Штернина Е.С.
Published: May 2022

В статье обосновывается актуальность введения культурного компонента в процесс обучения иностранных учащихся русскому языку, в частности ознакомления с различными образцами художественной культуры Эрмитажа, изучения языка на основе фактов культуры, представлена лингвометодическая модель обучения инофонов лингвокультурологии на материале художественных ценностей Эрмитажа. Большое внимание уделяется рассмотрению методического аппарата учебного материала, строящегося на интерактивно-коммуникативной основе.

The article substantiates the relevance of introducing a cultural component into the process of teaching Russian language to foreign students. It presents a linguometodical model of teaching linguoculturology to foreign speakers based on the artistic values of the Hermitage. The methodological apparatus of teaching material based on an interactive and communicative basis is described in the article.
Serotonin syndrome with dextromethorphan alone and in combination with other serotonergic drugs. a systematic review.
Authors:   Longyan Second Hospital, Deng Jianhao , Zhang jiaxing , Zhang QingXia , Zhong Guowei
Published: May 2022

Review question / Objective: To assess the evidence for serotonin syndrome occurring in the context of dextromethorphan administration. To assess concurrent medication to see if there are associations with 1) other serotonergic medication. Condition being studied: It is uncertain whether use of dextromethorphan alone or in therapeutic doses can cause Serotonin syndrome (SS). Also, SS by dextromethorphan has not previously been systematically reviewed. Therefore, the main aim is to present a systematic review and summary of these studies.
Guideline adherence in physiotherapy – protocol for a systematic review
Authors:   Brandenburg University of Technology, Bahns Carolin , Scheffler Bettina , Kopkow Christian
Published: May 2022

Review question / Objective: The objective of this systematic review is to summarise different approaches reported in studies to evaluate guideline adherence in physiotherapy care. Further, we aim to identify clinical and methodological factors that may explain the assumed heterogeneity of guideline adherence among physiotherapists. Condition being studied: Clinical practice guidelines are systematically developed statements that summarise the current state of knowledge from research and practice. They are intended to support clinicians and patients to make decisions about appropriate health care for specific clinical circumstances (2). Various studies show that evidence-based physiotherapy care can lead to improved patient outcomes (e.g. pain, function, quality of life) and at the same time contribute to a lower utilisation of medical services and a reduction in health care costs. The degree of agreement between medical or therapeutic care and the recommendations made in guidelines is often described in studies with the term "guideline adherence". However, the heterogeneous use of the term guideline adherence and the lack of a standardised research methods or operationalisation lead to limited comparability of the study results.
KORELASI KADAR FENOLIK DAN FLAVONOID TOTAL TERHADAP AKTIVITAS ANTIOKSIDAN BEBERAPA EKSTRAK DAUN AFRIKA (Venornia amygdalina Delile.) MENGGUNAKAN METODE FRAP (Ferric Reducing Antioxidant Power)
Authors: Suhendy Hendy , Afdal Alif  , Ira Rahmiyani
Published: May 2022

Secara empiris Daun Afrika memiliki potensi antioksidan yang tinggi dengan kontributor utama aktivitas tersebut yaitu senyawa golongan polifenol, sedangkan secara ilmiah ekstrak etanol Daun Afrika termasuk kategori sangat lemah. Penelitian ini bertujuan untuk menentukan  aktivitas antioksidan beberapa ekstrak Daun Afrika dan korelasinya dengan kadar fenolik dan flavonoid total. Simplisia diekstraksi dengan maserasi bertingkat menggunakan pelarut yang berbeda kepolaran. Fenolik total dihitung dengan metode pourmorad dengan pembanding asam galat sedangkan flavonoid total menggunakan metode Chang dengan pembanding kuersetin. Aktivitas antioksidan ekstrak diuji dengan metode FRAP menggunakan Sektrofotometer UV-Vis. Fenolik total ekstrak n-heksana, etil asetat dan methanol daun Afrika berturut-turut sebesar 0,93; 1,30 dan 3,47 g GAE / 100 g, sedangkan flavonoid totalnya sebesar 0,20; 0,58 dan 0,31 g QE / 100 g.  Nilai EC50 asam askorbat, ekstrak n-heksana, etil asetat dan methanol daun Afrika berturut-turut sebesar 5,86; 717,50; 740,28 dan 1800,46 µg/ml. Korelasi pearson menunjukkan bahwa nilai Nilai EC50 ekstrak Daun Afrika dipengaruhi oleh fenolik dan flavonoid total (p<0,01) dimana karena rendahnya kadar kedua senyawa golongan tersebut diduga menyebabkan aktivitas antioksidan  ekstrak-ekstrak Daun Afrika sangat lemah.
TRAFFIC PREDICTION FOR INTELLIGENT TRANSPORTATION SYSTEM
Authors:   Assistant Professor, Department of Computer Science Engineering,  Sreyas Institute of Engineering and Technology, Hyderabad, Telangana, India, Sirisha Y , Garlapati Sai Shravya ,   Department of Computer Science Engineering, Sreyas Institute of Engineering and Technology, Hyderabad, Telangana, India
Published: May 2022

Department of Computer Science Engineering, Sreyas Institute of Engineering and Technology, Hyderabad, Telangana, India
Location Based Recommendation System with machine learning.
Authors:   School of Computing Science and Engineering, Galgotias University, Greater Noida, Chaudhary Ananya , Sharma Lakshmi ,   School of Computing Science and Engineering, Galgotias University, Greater Noida, Bala Dr. Anu ,   School of Computing Science and Engineering, Galgotias University, Greater Noida
Published: May 2022

Machine learning allows us to give vast volumes of data to computer algorithms and have them assess and make data-driven judgments and recommendations entirely based on the incoming data. This project will employ machine learning to analyze geolocation data and user preferences in order to provide the user with intelligent recommendations. In today's fast-paced and hectic world, it's common to be too exhausted to prepare a home-cooked supper. Even if you eat home-cooked meals every day, it's not uncommon to desire to treat yourself to a decent dinner now and then for social or recreational reasons. Consider the instance of someone who has recently relocated to a new location. They already have particular tastes and interests. . If a person lives near his favorite outlet, it will save him and his food providers a lot of time and effort. This project involves categorizing popular snack destinations for incoming students based on their mood and preferences for amenities, affordability, and proximity to the place using K-Means Clustering to find the easiest food location for students in Greater Noida (or any other city of your choice) by using K-Means Clustering to find the easiest food location for students in Greater Noida (or any other city of your choice) by using K-Means Clustering to find the easiest food location for students in Greater Noida.
Flow Separation Evaluation on Tubercle Ship Propeller
Authors: Mohammad Danil Arifin  , Frengki Mohamad Felayati  , Andi Haris Muhammad
Published: May 2022

Propeller design for ship propulsion is important based on efficiency and power output. Advanced propeller design has been proposed in recent research, such as the tubercle propeller. The modified propeller on the leading edge with a tubercle-like design has been improved. Moreover, some evaluation has been studied on the design and performance. In the present study, the tubercle design on the leading edge is evaluated, which focuses on the flow separation effect developed by the tubercle shape. A computational fluid dynamic (CFD) model is compared between the normal and tubercle leading edge. The flow total pressure, Reynold number velocity, and power surface acoustic are evaluated. The flow separation is generated in the leading edge due to the tubercle shape. Moreover, the tubercle shape reduces the total pressure at the propeller blade, especially at the edges. It also increases the Reynold number velocity at the surface due to the flow separation. However, the flow separation decreased the power acoustic surface, which means it lost some power on the propeller.
A Coherent Pattern Mining Algorithm Based on All Contiguous Column Bicluster
Authors: Hu Xiaohui , Kuang Qiuhua , Cai Qianhua , Xue Yun , Zhou Weixing , Li Ying
Published: May 2022

Microarray contains a large matrix of information and has been widely used by biologists and bio data scientist for monitoring combinations of genes in different organisms. The coherent patterns in all continuous columns are mined in gene microarray data matrices. It is investigated, in this study, the coherent patterns in all continuous columns in gene microarray data matrix by developing the time series similarity measure for the coherent patterns in all continuous columns, as well as the evaluation function for verifying the proposed algorithm and the corresponding biclusters. The continuous time changes are taken into account in the coherent patterns in all continuous columns, and co-expression patterns in time series are searched. In order to use all the common information between sequences, a similarity measure for the coherent patterns in continuous columns is defined in this paper. To validate the efficiency of the similarity measure to mine biological information at continuous time points, an evaluation function is defined to measure biclusters and an effective algorithm is proposed to mine the biclusters. Simulation experiments are conducted to verify the biological significance of the biclusters, which include synthetic datasets and real gene microarray datasets. The performance of the algorithm is analyzed and the results show that the algorithm is highly efficient.
PESQUISA EDUCACIONAL SEGUNDO BERNADETE A. GATTI (2012); LUÍS ARMANDO GONDIM (2011); J. MAINARDES (2017): NUANCES E DESAFIOS
Authors: Nonato Pinheiro Pires Raimundo , Reisdorfer Grasiele , A. Harrison William
Published: May 2022

O artigo apresenta uma análise crítica acerca de temas relacionados à pesquisa em educação “a construção metodológica da pesquisa em educação: desafios” de Bernadete A. Gatti (2012); “pesquisar em educação: desafios contemporâneos” de Luís Armando Gondim (2011); e “a ética na pesquisa em educação: panorama e desafios pós- resolução CNS Nº 510/2016” de J. Mainardes (2017), no que diz respeito ao seu campo de abrangência, suas complexidades e as abordagens de investigação. Pontua sequencialmente os desafios e possibilidades encontradas pelos pesquisadores em seara educacional, e aborda as questões éticas que permeiam esta modalidade investigativa. Para tanto, compartilha saberes com os teóricos acima elencados, que tratam o tema foco da discussão de modo didático e expositivo, pondo as suas convicções de pesquisadores em educação em consonância com a realidade contemporânea a partir dos resultados obtidos em suas pesquisas investigativas que analisam o fenômeno da “educação” com suas nuances desafiadoras.
USE OF HYDROGEN AND OXYGEN ISOTOPES TO UNDERSTAND EVAPORATION FROM ENCLOSED WATERBODIES
Authors: Qiu Xinyi , Peng Weihua , Sun Linhua , Chen Kai , Zhao Xiang
Published: May 2022

Getting information on evaporation is important for water resource protection and managing regional enclosed waterbodies. Some lake water samples were collected in May and June from a representative enclosed waterbody – the Pearl Lake, Suzhou, China – and the hydrogen and oxygen isotopes determined. Most samples taken in June have higher δ18O and δD values than those in May, indicating that there are differences between the intensity of evaporation of May and June. This was further confirmed by the water samples’ d-excess values, which were below the meteoric line. However, the variations of d-excess value have been shown to be influenced by source moistures or evaporation processes, which were controlled by the local environment, e.g., whether the water was shaded or not. The residual water quantities calculated were 53 to 63% and 49 to 56% for May and June, respectively, relative to the initial water, indicating that about 5% of the water evaporated between 5 May and 5 June.
Near-infrared Spectra of the Inflated Post-common Envelope Brown Dwarf NLTT 5306 B
Authors: Buzard Cam , Casewell Sarah L. , Lothringer Joshua D. , Blake Geoffrey A.
Published: May 2022

NLTT 5306 is a post-common envelope binary made up of a white dwarf host and brown dwarf companion that has shown evidence of inflation and active mass donation despite not filling its Roche lobe. Two proposed mechanisms for the brown dwarf’s inflation are magnetic interactions and a high-metallicity, cloudy atmosphere. We present moderate-resolution (R ≲ 2000) J-band Keck/NIRSPEC observations of this system. These phase-resolved data allow us to constrain differences between atmospheric parameters of the day- and nightside of the brown dwarf. Our day- and nightside effective temperature measurements are consistent, in agreement with the brightness temperatures measurements from Casewell et al. The dayside favors a slightly lower surface gravity, perhaps stemming from the material streaming between the two objects. Finally, our data show a preference for low-metallicity models. This would be expected from the system’s old age, but provides direct evidence that a high-metallicity, cloudy brown dwarf atmosphere is not responsible for the witnessed inflation. These results strengthen the case for magnetic interactions leading to inflation of NLTT 5306 B.
Nuclear Matter and Neutron Stars from Relativistic Brueckner–Hartree–Fock Theory
Authors: Tong 童 Hui 辉 , Wang 王 Chencan 宸璨 , Wang 王 Sibo 锶博
Published: May 2022

The momentum and isospin dependence of the single-particle potential for the in-medium nucleon are the key quantities in the Relativistic Brueckner–Hartree–Fock (RBHF) theory. It depends on how to extract the scalar and the vector components of the single-particle potential inside nuclear matter. In contrast to the RBHF calculations in the Dirac space with the positive-energy states (PESs) only, the single-particle potential can be determined in a unique way by the RBHF theory together with the negative-energy states, i.e., the RBHF theory in the full Dirac space. The saturation properties of symmetric and asymmetric nuclear matter in the full Dirac space are systematically investigated based on the realistic Bonn nucleon–nucleon potentials. In order to further specify the importance of the calculations in the full Dirac space, the neutron star properties are investigated. The direct URCA process in neutron star cooling will happen at density ρ
DURCA = 0.43, 0.48, 0.52 fm−3 with proton fractions of Y

p,DURCA = 0.13. The radii of a 1.4M
⊙ neutron star are predicated as

R

1.4

M

⊙

=
11.97
,
12.13
,
12.27

km, and their tidal deformabilities are

Λ

1.4

M

⊙

=
376
,
405
,
433

for potential Bonn A, B, C. Compared with the results obtained in the Dirac space with PESs only, the full-Dirac-space RBHF calculation predicts the softest symmetry energy, which would be more favored by the gravitational wave detection of GW170817. Furthermore, the results from the full-Dirac-space RBHF theory are consistent with the recent astronomical observations of massive neutron stars and simultaneous mass–radius measurement.
Assessment of the methylene blue mediated photodynamic therapy on BCL2 and BAX genes expression at mRNA level and apoptosis of head and neck squamous cell carcinoma cell line
Authors: Kahalian Shadi , Koopaie Maryam , Hakimiha Neda , Kolahdooz Sajad
Published: May 2022

Aim: This study aimed to assess the effect of photodynamic therapy (PDT) on apoptosis of head and neck squamous cell carcinoma (HNSCC) cells by flow cytometry and evaluating BAX and BCL2 genes expression.

Materials and methods: In this in vitro study, human HNSCC cell line (HN5; NCBI. C196) was used and after cell culture, they were divided into four groups: controls (group C), cells irradiated by a diode laser with a wavelength of 660 nm, 150 mW power, and 45 J/cm2 energy density (group L), cells treated by methylene blue (group MB), and cells treated using PDT (group MB plus L). The RNA was then extracted and subjected to quantitative reverse transcription polymerase chain reaction (qRT-PCR) to assess BCL2 and BAX genes expression. Flow cytometry analysis was performed to assess apoptosis. Data were analysed using ANOVA.

Results: PDT caused significant down-regulation of BCL2 (p<0.001) and significant overexpression of BAX (p<0.05) and PDT induced apoptosis HNSCC cell line. Changes in expression of these genes were not significant in other groups (p>0.05).

Conclusions: Considering the down-regulation of BCL2 and overexpression of BAX after PDT using a 660-nm diode laser and MB with 3.2 µg/mL concentration and flow cytometry results, it is suggested that this modality can be introduced for induction of apoptosis in the HNSCC cell line.
Théories sexuelles infantiles, quelles confusions de langue
Authors: Farkas Olivia
Published: May 2022

Résumé Partant des textes de Sigmund Freud sur la sexualité infantile, nous déclinons le concept de Sándor Ferenczi de confusion de langue entre les adultes et l’enfant pour en montrer la pertinence dans la clinique contemporaine avec les enfants et les adolescents. Il apparaît une multitude de confusions possibles, en cas de situations traumatiques d’abus sexuels, et aussi dans la construction psychique du sujet.
Quelles explications sexuelles peut-on donner aux adolescents ?
Authors: Benmansour Maryan
Published: May 2022

Résumé Le propos de cet article est inspiré par l’expérience et la pratique de groupes de parole avec des adolescents : si l’on veut les soutenir dans leur effort pour penser leur propre sexualité, il faut parvenir à se défaire de la position de « V »érité qui soutient tout discours sur le sexe et la sexualité, qu’ils soient scientifiques ou éthiques. Il est possible de s’appuyer sur ce que l’on pourrait nommer des théories sexuelles adolescentes pour permettre l’effort de pensée et la prise de parole. La prévention ne peut se concevoir sans un espace de confrontation et d’élaboration avec de telles théories et c’est précisément leur écoute par des adultes bienveillants qui permet aux adolescents d’affronter les énigmes de leur sexualité
Éducation à la sexualité en collège : une expérience de terrain
Authors: Hulard Julie
Published: May 2022

Résumé Si l’éducation à la sexualité est inscrite dans le Code de l’éducation depuis la loi du 4 juillet 2001, l’application de cette directive soulève la question du contenu des séances, des personnes qui les animent, de la responsabilité de l’organisation, ainsi que les moyens alloués. Cet article donne un exemple de mise en œuvre d’un parcours d’éducation à la sexualité de la classe de 6 e à la classe de 3 e dans un collège de la banlieue de Strasbourg et fait part des points d’appuis de l’équipe enseignante mais également des difficultés rencontrées.
Les héros du raté ! Un appui à l’introjection de figures surmoïques moins sévères
Authors: Barabé Nathalie
Published: May 2022

Résumé À côté des super-héros, les livres pour enfants comportent souvent des personnages véritables « héros du raté » qui se trompent, font de travers, tout en incarnant une énergie et joie de vivre qui se maintiennent. Nous verrons à travers deux vignettes cliniques combien ces « héros du raté » accompagnent la maladresse infantile et étayent la mise en place d’un Surmoi moins sévère. Ils aident à relativiser les déboires des enfants à répondre aux attendus des adultes en mettant l’accent sur le côté universel de ces situations.
Abolitionism and the Antebellum U.S. Women’s Rights Movement: The (Missed) Connections of the First National Woman’s Rights Convention (1850)
Authors: Quanquin Hélène
Published: May 2022

Bien qu’elle ait été parfois éclipsée par la convention de Seneca Falls de 1848, la Première Convention Nationale pour les droits des femmes qui eut lieu à Worcester, dans le Massachusetts, les 23 et 24 octobre 1850 fut un événement important pour le combat pour les droits des femmes aux États-Unis. Alors que son organisation fut permise par la mobilisation de compétences et de ressources issues de l’abolitionnisme, elle est la preuve que les militantes et militants commençaient à développer un discours sur les droits des femmes qui incluait le droit de vote. Contrairement à ce qui se passa à Seneca Falls, une femme noire, Sojourner Truth, s’adressa à l’assemblée, ce qui montre qu’il existait la possibilité d’un mouvement véritablement inclusif. Cependant, l’utilisation constante de la métaphore de l’esclavage ainsi que la façon dont la présence de Truth fut présentée pendant toute la convention anticipèrent les divisions du féminisme et l’exclusion des Africaines-Américaines du mouvement après la guerre de Sécession.
WH- + TO, why + Ø : le rôle de l’infinitif avec et sans TO dans les interrogatives infinitives
Authors: Dubois-Aumercier Marie
Published: May 2022

Cet article porte sur les caractéristiques syntaxiques et sémantiques des interrogatives infinitives de l’anglais. Ces propositions, qu’elles soient indépendantes ou subordonnées, sont soumises à de nombreuses contraintes qui les distinguent des interrogatives finies par lesquelles elles peuvent être paraphrasées. Elles ne peuvent en effet pas comporter de sujet exprimé ; elles ne peuvent apparaître que dans certains des environnements dans lesquels les interrogatives finies sont acceptables ; elles ont une valeur modale ; elles ne sont généralement pas considérées comme de vraies questions. Les interrogatives infinitives en why présentent une spécificité supplémentaire : elles comportent un infinitif sans TO lorsqu’elles sont indépendantes et un infinitif avec TO lorsqu’elles sont subordonnées. L’article montre que la théorie avancée par Cotte 1998, selon laquelle TO dit un mouvement vers l’actualisation du procès, permet de rendre compte de ces contraintes et de comprendre ce qui les motive. Il montre également que la spécificité des interrogatives infinitives en why peut être expliquée par l’interaction entre le sens de why , la valeur de la subordination et le contraste entre TO et Ø, qui dit un mouvement de virtualisation inverse à celui codé par TO.
Red Team Défense : comment la science-fiction nous prépare aux guerres de demain
Authors: Colas Jean-Baptiste
Published: May 2022

Depuis 2020, le ministère des Armées s’est doté d’une équipe d’auteurs, scénaristes et dessinateurs de science-fiction chargés d’imaginer, dans une liberté totale, les pires scénarios pouvant menacer la France et ses intérêts à l’horizon 2030-2060. Une Red Team qui permet de provoquer de nouveaux questionnements, d’identifier de nouveaux centres de gravité…, qui fait penser « en dehors du cadre ».
Exploitation et usages de l’eau avant l’Histoire en Mauritanie
Authors: Vernet Robert
Published: May 2022

Dans les régions saharo-sahéliennes, l’eau est une obsession vitale. Son étude dans le passé peut apporter des informations dont l’ actualité peut surprendre. L’eau est inégalement répartie sur le territoire et joue un rôle clef sur la présence humaine et le mode de vie. L’homme s’est adapté aux changements paléoenvironnementaux qui ont conduit aux conditions désertiques et semi-désertiques actuelles. Cela permet de comprendre quelles conséquences une crise climatique exceptionnelle par sa durée et sa gravité peut avoir sur les groupes humains qui occupent une région donnée. L’adaptation est une conséquence de la désertification. Elle montre la primauté du facteur climatique. L’homme participe à la désertification, contraint par les conditions économiques, mais il ne fait qu’amplifier un phénomène naturel. La nature, dans le Sahara comme sur ses marges, est plus puissante que l’homme. En ce sens, c’est plus sur la continuité que sur les déséquilibres qu’il faut insister.
Les projets de foggara -s réhabilitées au sud-ouest du Sahara algérien. Articulation entre techniques modernes et mode coutumier de gestion
Authors: Ghodbani Tarik , Dari Ouassini , Hadeid Mohamed , Bellal Sid-Ahmed
Published: May 2022

Dans le Sahara du Maghreb, la gestion des systèmes hydrauliques se basait essentiellement sur une exploitation coutumière et rationnelle des eaux superficielles et des nappes souterraines. Le recul des structures traditionnelles de gouvernance des ressources naturelles, l’augmentation des besoins en eau et l’introduction de techniques modernes comme le forage ont fortement perturbé l’écosystème oasien. Dans la wilaya d’Adrar et plus précisément dans la région du Touat, objet de notre étude, plus de 700 forages ont été creusés depuis 2000. Les foggara -s sont actuellement en déclin et plus du tiers est taris sur environ 1400 foggara -s existantes dans la wilaya d’Adrar. Depuis les années 2000, des programmes de réhabilitation sont lancés sur fond public pour la sauvegarde des foggara -s algériennes. De nouvelles formes d’articulation entre le système traditionnel du maintien de la foggara et les actions techniques menées par les services de l’État dans le cadre de travaux de réhabilitation se développent. Nos enquêtes de terrain mettent en exergue un repositionnement des propriétaires des foggara -s pour négocier la mise en œuvre des projets de réhabilitation.
L’eau dans le Haut Atlas marocain : une ressource en voie de raréfaction
Authors: Lecestre-Rollier Béatrice
Published: May 2022

Dans le Haut Atlas marocain, en milieu semi-aride, les systèmes de production ont toujours été caractérisés par une imbrication forte des activités agricoles et pastorales, ainsi que des espaces agro-sylvo-pastoraux. Aujourd’hui, l’intensification agricole, au profit des cultures commercialisées et des cultures fourragères liées au développement d’un élevage sédentaire, entraîne une pression croissante sur le terroir irrigué, tandis que la pression exercée sur la forêt et les parcours décroît. Aussi les conflits liés au partage de l’eau sont-ils de plus en plus prégnants, dans un contexte climatique marqué par des épisodes de sécheresse davantage fréquents et soutenus. Ils témoignent des évolutions en cours, des nouvelles compétitions pour l’usage de l’eau – l’usage domestique vient concurrencer l’usage agricole – ainsi que de la reconfiguration entre droits collectifs et individuels.
Incursion marine dans le Parc National du Banc d’Arguin (PNBA) : phénomène naturel ou signe d’une élévation du niveau marin ?
Authors: Ly Djibril , Barusseau Jean-Paul
Published: May 2022

Dans la plaine littorale de la partie no rd du Parc National du Banc d’Arguin (PNBA), est apparue une lagune dénommée Bellaât 1 à la suite d’une rupture localisée du cordon littoral et d’une invasion des espaces situés en arrière cordon. Elle montre depuis une permanence pluriannuelle qui n’avait pas été enregistrée jusqu’ici. Dans le but de situer l’avènement de la rupture de la brèche, d’en comprendre les causes mais aussi ses conséquences sur le milieu, plusieurs missions de suivi ont été réalisées par les autorités du PNBA. Cette contribution se propose de restituer les résultats préliminaires de ces travaux. Elle se veut un « signal » à l’endroit des autorités mauritaniennes qui doivent porter un regard précautionneux sur les éventuelles incursions marines dans les zones urbanisées du littoral du pays.