bluuebunny/crossref_metadata_2025 huggingface dataset:
Approval of the combined reserve calculation method (Chervonozayarske Gas Field as an example)
Authors: Lubkov Miсhail , Zezekalo Ivan , Soloviev Veniamin
Published: October 2022

The object of the study is the calculation of the producing reserves of the gas-bearing reservoir. Increasingly, published studies provide justification for the possibility of restoring reserves in old depleted gas fields by gas flow from deep horizons. Given the possibility of resuming producing gas reserves, the issue of clarifying their volume in the reservoirs of fields at a late stage of development is promising.
In the course of the study, theoretical research methods were used: a system analysis of the inreservoir used, numerical modeling based on a combined finite element-difference method, methods for visualizing the inreservoir obtained, and analytical methods.
The method proposed in the paper for refining gas reserves combines the volumetric method and modeling of filtration processes using a combined finite element-difference method. The latter makes it possible to take into account the reservoir structure that is heterogeneous in terms of permeability and adequately describe the distribution of non-stationary reservoir pressure around the production well on a quantitative level. By applying an analytical formula based on the values of average reservoir and bottomhole pressures, the radii of the well feed contour were calculated for different periods of reservoir development. Thus, the active area (and volume) of the reservoir is determined, according to which the calculations of the producing reserves of the field are carried out.
The study was carried out on the example of the Chervonozayarske Gas Field (Ukraine) for the reservoir V-26-T-1a, discovered by one production well 468-B(D). The recoverable reserves of the V-26-T-1a reservoir calculated in this way are 597.69 million m3 of gas. At the same time, the error relative to the value indicated in the Atlas of Ukrainian Fields is 4.63 %.
The method of calculating reserves proposed in this study is useful for refining the reserves of depleted fields. The combination of the volumetric method with the results of simulation of filtration processes is an operational method for calculating the reserves of a reservoir discovered by one production well. At the same time, the use of a combined finite element-difference method makes it possible to take into account the complex heterogeneous structure of the reservoir and predict the distribution of reservoir non-stationary pressures around the production well.
MULTILINGUAL TEXT CLASSIFIER USING PRE-TRAINED UNIVERSAL SENTENCE ENCODER MODEL
Authors: Orlovskiy O. V. , Sohrab Khalili , Ostapov S. E. , Hazdyuk K. P. , Shumylyak L. M.
Published: October 2022

Context. Online platforms and environments continue to generate ever-increasing content. The task of automating the moderation of user-generated content continues to be relevant. Of particular note are cases in which, for one reason or another, there is a very small amount of data to teach the classifier. To achieve results under such conditions, it is important to involve the classifier pre-trained models, which were trained on a large amount of data from a wide range. This paper deals with the use of the pre-trained multilingual Universal Sentence Encoder (USE) model as a component of the developed classifier and the affect of hyperparameters on the classification accuracy when learning on a small data amount (~ 0.05% of the dataset).

Objective. The goal of this paper is the investigation of the pre-trained multilingual model and optimal hyperparameters influence for learning the text data classifier on the classification result.

Method. To solve this problem, a relatively new approach to few-shot learning has recently been used – learning with a relatively small number of examples. Since text data is still the dominant way of transmitting information, the study of the possibilities of constructing a classifier of text data when learning from a small number of examples (~ 0.002–0.05% of the data set) is an actual problem.

Results. It is shown that even with a small number of examples for learning (36 per class) due to the use of USE and optimal configuration in learning can achieve high accuracy of classification on English and Russian data, which is extremely important when it is impossible to collect your own large data set. The influence of the approach using USE and a set of different configurations of hyperparameters on the result of the text data classifier on the example of English and Russian data sets is evaluated.

Conclusions. During the experiments, a significant degree of relevance of the correct selection of hyperparameters is shown. In particular, this paper considered the batch size, optimizer, number of learning epochs and the percentage of data from the set taken to train the classifier. In the process of experimentation, the optimal configuration of hyperparameters was selected, according to which 86.46% accuracy of classification on the Russian-language data set and 91.13% on the English-language data, respectively, can be achieved in ten seconds of training (training time can be significantly affected by technical means used).
KOLMOGOROV-WIENER FILTER FOR CONTINUOUS TRAFFIC PREDICTION IN THE GFSD MODEL
Authors: Gorev V. N. , Gusev A. Yu. , Korniienko V. I.
Published: October 2022

Context. We investigate the Kolmogorov-Wiener filter weight function for the prediction of continuous stationary telecommunication traffic in the GFSD (Gaussian fractional sum-difference) model.

Objective. The aim of the work is to obtain an approximate solution for the corresponding weight function and to illustrate the convergence of the truncated polynomial expansion method used in this paper.

Method. The truncated polynomial expansion method is used for the obtaining of an approximate solution for the KolmogorovWiener weight function under consideration. In this paper we used the corresponding method on the basis of the Chebyshev polynomials of the first kind orthogonal on the time interval on which the filter input data are given. It is expected that the results based on other polynomial sets will be similar to the results obtained in this paper.

Results. The weight function is investigated in the approximations up to the eighteen-polynomial one. It is shown that approximations of rather large numbers of polynomials lead to a good coincidence of the left-hand side and the right-hand side of the Wiener-Hopf integral equation. The quality of the coincidence is illustrated by the calculation of the corresponding MAPE errors.

Conclusions. The paper is devoted to the theoretical construction of the Kolmogorov-Wiener filter for the prediction of continuous stationary telecommunication traffic in the GFSD model. The traffic correlation function in the framework of the GFSD model is a positively defined one, which guarantees the convergence of the truncated polynomial expansion method. The corresponding weight function is obtained in the approximations up to the eighteen-polynomial one. The convergence of the method is illustrated by the calculation of the MAPE errors of misalignment of the left-hand side and the right-hand side of the Wiener-Hopf integral equation under consideration. The results of the paper may be applied to practical traffic prediction in telecommunication systems with data packet transfer.
IMAGE CLASSIFIER RESILIENT TO ADVERSARIAL ATTACKS, FAULT INJECTIONS AND CONCEPT DRIFT – MODEL ARCHITECTURE AND TRAINING ALGORITHM
Authors: Moskalenko V. V. , Moskalenko A. S. , Korobov A. G. , Zaretsky M. O.
Published: October 2022

Context. The problem of image classification algorithms vulnerability to destructive perturbations has not yet been definitively resolved and is quite relevant for safety-critical applications. Therefore, object of research is the process of training and inference for image classifier that functioning under influences of destructive perturbations. The subjects of the research are model architecture and training algorithm of image classifier that provide resilience to adversarial attacks, fault injection attacks and concept drift.

Objective. Stated research goal is to develop effective model architecture and training algorithm that provide resilience to adversarial attacks, fault injections and concept drift.

Method. New training algorithm which combines self-knowledge distillation, information measure maximization, class distribution compactness and interclass gap maximization, data compression based on discretization of feature representation and semi-supervised learning based on consistency regularization is proposed.

Results. The model architecture and training algorithm of image classifier were developed. The obtained classifier was tested on the Cifar10 dataset to evaluate its resilience over an interval of 200 mini-batches with a training and test size of mini-batch equals to 128 examples for such perturbations: adversarial black-box L∞-attacks with perturbation levels equal to 1, 3, 5 and 10; inversion of one randomly selected bit in a tensor for 10%, 30%, 50% and 60% randomly selected tensors; addition of one new class; real concept drift between a pair of classes. The effect of the feature space dimensionality on the value of the information criterion of the model performance without perturbations and the value of the integral metric of resilience during the exposure to perturbations is considered.

Conclusions. The proposed model architecture and learning algorithm provide absorption of part of the disturbing influence, graceful degradation due to hierarchical classes and adaptive computation, and fast adaptation on a limited amount of labeled data. It is shown that adaptive computation saves up to 40% of resources due to early decision-making in the lower sections of the model, but perturbing influence leads to slowing down, which can be considered as graceful degradation. A multi-section structure trained using knowledge self-distillation principles has been shown to provide more than 5% improvement in the value of the integral mectric of resilience compared to an architecture where the decision is made on the last layer of the model. It is observed that the dimensionality of the feature space noticeably affects the resilience to adversarial attacks and can be chosen as a tradeoff between resilience to perturbations and efficiency without perturbations.
Estágio de docência em Psicologia antes, durante e na pós-pandemia: Implicações para formação do pós-graduando strictu sensu
Authors: Ferreira da Silva Carlos Henrique , Borges Anna Karolina Santoro , Fernandes de Araújo Murilo , Dellazzana-Zanon Letícia Lovato
Published: October 2022

O estágio de docência é uma importante atividade para a formação dos estudantes de pós-graduação stricto sensu. Este estudo teve como objetivo relatar três experiências de estágio de docência desenvolvidos em momentos distintos: antes, durante e após a pandemia de COVID-19 por pós-graduandos de um programa de pós-graduação em Psicologia de uma Universidade do interior de São Paulo. As disciplinas nas quais ocorreram os estágios eram práticas, ocorreram em escolas públicas e foram ministradas pela mesma docente. As atividades desenvolvidas no estágio de docência envolveram: observação das aulas, participação em discussões, observação do processo de desenvolvimento dos graduandos e da postura e interação da docente com os educandos. Os pós-graduandos puderam participar do processo de aprendizado dos discentes, por meio do pensar e do discutir a sua atuação. As atividades durante o período da pandemia de COVID-19 ocorreram no contexto de ensino remoto, devido às medidas de contenção da doença. O contexto do estágio remoto foi um desafio e exigiu dos alunos, do pós-graduando e da docente a construção coletiva de uma síntese teórico-prática dos conhecimentos da Psicologia Escolar para elaboração da atuação possível na escola, conforme as diretrizes do Conselho Federal de Psicologia e da Associação Brasileira de Ensino de Psicologia. Constata-se que o estágio de docência foi uma experiência rica para os pós-graduandos, pois contribuiu, de modo ímpar, para o seu processo de formação no que se refere à docência.
A produção literária e sociocultural dos textos na Bíblia Hebraica
Authors: Ripoli Fernando
Published: October 2022

Propomos neste artigo investigar os contextos historiográficos das produções literárias e socioculturais dos textos, narrativas e unidades na Bíblia Hebraica. Descreveremos no desenvolvimento da observação alguns pesquisadores que estão solidificados dos contextos históricos que iniciaram as redações oficiais na Bíblia Hebraica. Argumentos estes, que estão baseados nas páginas da Bíblia Hebraica, por sua vez, as nossas indagações é fruto de um trabalho onde pesquisadores atentos estão convencidos que não possuímos documentos históricos que comprovem a eficácia das unidades redacionais na Bíblia Hebraica anteriores ao século X a.E.C.
Apresentação
Authors: Renders Helmut , Mendonça Kátia Marly Leite , Bonfim Luís Américo Silva , Lopes Márcio Capelli Aló
Published: October 2022

O Dossiê “Homo Viator in Mono-, Bi- et Trivio: Linguagens Religiosas Textuais e Visuais” dedica-se a uma linguagem religiosa muito antiga e em uso até hoje.
Presentation
Authors: Renders Helmut , Mendonça Kátia Marly Leite , Bonfim Luís Americo Silva , Lopes Márcio Capelli Aló
Published: October 2022

The Dossier “Homo Viator in Mono-, Bi- et Trivio: Textual and Visual Religious Languages” is dedicated to a very ancient religious language that is still in use today.
3D-моделювання персонажів з анімацією для ігрових проектів. Частина 1
Authors: Вилков В. С. , Болтач С. В. , Ломовцев П. Б.
Published: October 2022

Технології 3d графіки проникли в багато сфер людської діяльності, і приносять колосальний прибуток. Так у сфері науки 3D-графіка використовується в основному для проектування технічних виробів. Сучасні технології дозволяють створити візуалізацію проектованого об'єкта, максимально наближеного до реального пристрою, оцінити його наочно. Тривимірна модель майбутнього механізму прискорює і полегшує роботу інженера-конструктора, позбавляючи його від процесу креслення. Графіка у сфері реклами та маркетингу використовується майже завжди. Все частіше маркетологи використовують 3D-візуалізацію об'єктів, створюючи анімаційні рекламні ролики. Зйомки в реальних умовах не дають такої привабливої картинки, як із застосуванням анімації. 3D-зображення інтер'єру або будівлі з використанням комп'ютерних програм зацікавилися порівняно недавно, так як раніше для цього виготовляли макети з картону або спеціальних матеріалів. Сьогодні 3D-візуалізація будинку - важливий етап перед початком будівельних робіт. Дана технологія дозволяє подивитися на готовий об'єкт і внести зміни при необхідності. Звичайно у кінематографі і ігровій індустрії 3D-графіка прижилася і вкоренилася назавжди. Сучасній людині важко уявити улюблену гру без тривимірних персонажів, а черговий фільм - без 3D-графіки.
Інформаційна технологія реконфігуровних систем на базі мікросхем програмованої логіки для керуючого модулю бездротової мережі датчиків
Authors: Крайник Я. М.
Published: October 2022

У представленій статті запропонована інформаційна технологія реконфігурації систем на базі мікросхем програмованої логіки для керуючого модулю бездротової мережі сенсорів. Розроблена інформаційна технологія дозволяє змінювати налаштування мережі сенсорів (додавати, видаляти, змінювати поточні налаштування) без необхідності внесення змін у систему на програмному рівні. Така технологія робить систему більш універсальною та дозволяє проводити обробку даних для різних бездротових технологій без необхідності перезавантаження системи. Запропонований підхід базується на тому, що модулі можуть бути замінені безпосередньо під час роботи у режимі реального часу. При цьому, накладаються обмеження щодо реалізації таких модулів з точки зору внутрішньої інфраструктури мікросхеми. Передбачається, що наявний контролер керує станами модулів обробки та інтерфейсного модулю та здатен завантажувати дані прошивки у відповідні виділені блоки схеми. Завантаження відбувається засобами стандартних шин взаємодії, які можуть бути реалізовані у програмованій частині. Контроль за доступними варіантами прошивки працюючого модулю також покладено на контролер. Таким чином забезпечується додатковий рівень абстракції щодо взаємодії з зовнішніми модулями та зменшується залежність від інтерфейсу підключення таких модулів. У результаті цього підвищується рівень гнучкості системи, а також забезпечується безперервна робота основної частини схеми. Це є основною відмінністю запропонованого рішення від відомих технологій. Таке рішення є особливо актуальним для мережі бездротових датчиків, оскільки системи цього типу  можуть змінювати конфігурацію кінцевих а модулів, а це вимагає змін з точки зору усіх попередніх елементів обробки.
Дослідження методів соціальної інженерії. Частина 2. Вплив на здоров’я людини.
Authors: Шапеєв М. О. , Селіванова А. В.
Published: October 2022

Представлена стаття присвячена дослідженню методів захисту персональних даних від впливу соціальних інженерів (СІн). В процесі роботи досліджено види персональних даних та способи їх потрапляння у мережу, методи захисту даних у мережі, методи соціальної інженерії (СІ) та методи захисту від СІ, проведено аналіз інформаційних ресурсів, що містять інформацію про соціальну інженерію та захист даних.  Проведено збір даних методом опитування, що характеризує поведінку людей із персональними даними, зокрема при використанні мережі Інтернет. Отримані дані оброблені за допомогою засобів інтелектуального аналізу даних  із використанням інструментальних засобів Google  та Orange. Розроблено модель безпечної поведінки для збереження даних у мережі, використання якої значно ускладнить доступ соціальних інженерів до персональних даних людини.Результати дослідження було впроваджено у аналітичну платформу KitStat у якості оновлення, що дозволяє надати інформаційну підтримку та забезпечити продовження збору даних для подальшого дослідження.
Дослідження багатоцільової промислової установки для отримання криптону та ксенону високої чистоти
Authors: Медушевський Є.В. , Симоненко Ю.М.
Published: October 2022

У процесі розгляду технологічних послідовностей переробки криптоно- і ксенономісних сумішей було визначено, що їх розділення зазвичай виконують шляхом комбінації методів адсорбції і низькотемпературної ректифікації. Залежно від технології отримання, концентрація домішок у таких сумішах може коливатися від часток відсотка до десятків відсотків. Тому переробка криптоно- і ксенономісних сумішей для вітчизняної промисловості є вкрай актуальною. Такий крок дозволяє створити фактично безвідходний ресурсозберігаючий процес отримання важких рідкісних газів. Умовно процес збагачення криптоно- і ксенономісних сумішей та отримання кожного з продуктів у чистому вигляді можна розділити на: вилучення первинного концентрату із вмістом 0,1...0,2% (Kr+Xe) та його збагачення шляхом видалення вибухонебезпечних домішок CmHn та отримання чистої криптоноксенонової суміші; поділ цієї суміші та виробництво чистого криптону та ксенону. У процесі реалізації технічних етапів виникає ряд технологічних складностей. Зо­крема, при переробці кисню, що містить Kr та Хе, одночасно з інертами концентруються вуглеводні. У процесі збагачення кисню висококиплячими компонентами, у тому числі і CmHn, газовий аналіз стає невід'ємною умовою безпеки та серйозно регламентується. Друга складність виникає при процесі очищення від низькокиплячих домішок, що здійснюється переважно у ректифікаційних колонах. Найчастіше в якості охолоджуючого середовища в конденсаторах колон використовують киплячий азот, температура кипіння якого нижче 100 К. Однак застосування такого холодоагенту може призвести до замерзання на стінках конденсатора цільових компонентів (Kr і Хе), температури переходу в твердий стан яких рівні 116 К і 161 К, відповідно. Виключити можливість замерзання Kr і Хе в процесі азотного охолодження колони можна за рахунок введення в конденсатор проміжного теплоносія. Проектована установка призначена для переробки різноманітних сумішей на основі криптону та ксенону. Комбінована установка очищення та поділу криптоно- та ксенономісних сумішей повинна забезпечувати отримання криптону та ксенону з концентрацією 99,999…99,9999%.
(Il)legally Exhausted
Authors: Reyna Rivarola Alonso , S. Russell Felecia
Published: October 2022

On October 5, 2022, the United States Fifth Circuit Court of Appeals announced its ruling on Texas v. United States, which found the Deferred Action for Childhood Arrivals (DACA) memorandum (and program) illegal. The Fifth Circuit Court of Appeals ordered the United States District Court for the Southern District of Texas to rule on the legality of the Biden Administration’s Final Rule on the program, which the Department of Homeland Security publicized in late August and is under review and set to take effect on October 31, 2022. On October 14, the United States District Court for the Southern District of Texas also found DACA illegal. However, Judge Andrew Hanan extended the temporary order allowing current recipients to renew their permits until further notice. The future of DACA remains uncertain, yet the anxiety, exhaustion, numbness, and tiredness that stem from its legal terrorism remain real for those who benefit from the program. In this essay, the authors, two undocumented immigrant educators with DACA, reflect on their experiences with DACA, the meaning of the latest rulings, their futures, and the responsibility of higher education institutions to their undocumented immigrant students and professionals.
Relationship of advanced glycation end-products in hypertension in diabetic patients: a systematic review
Authors: Fuhr Joana Cortelete , Ramos Maria Eduarda Kegler , Piovesan Fabiana , Renner Luciana de Oliveira , Siqueira Luciano de Oliveira
Published: October 2022

Abstract Diabetes mellitus and arterial hypertension are among the five risk factors that increase mortality in the world. Both are chronic, non-communicable diseases (NCDs), that have a pathophysiological association. Advanced glycation end products (AGEs), produced by the lack of glycemic control in diabetic patients, interact with their AGE receptors (AGER) resulting in increased arterial stiffness, inflammation and endothelial changes - which increases the risk of developing hypertension and other complications. We ran a systematic review in Pubmed, SciELO, Cochrane Library and Web of Science databases using keywords and Boolean operators to optimize the search, with the objective of assessing the mechanism of non-enzymatic glycation of proteins present in patients with diabetes and its correlation with the onset of hypertension, exposing all the endothelial and cellular damage caused by AGEs. We found 719 papers, of which 99 were read in full, and 26 met the eligibility criteria and were included in the present review. AGEs should be considered one of the main cardiometabolic risk factors. Reducing the AGE-AGER interaction will result in cardiovascular protection and increased life expectancy.
Relação dos produtos finais de glicação avançada na hipertensão de pacientes com diabetes: uma revisão sistemática
Authors: Fuhr Joana Cortelete , Ramos Maria Eduarda Kegler , Piovesan Fabiana , Renner Luciana de Oliveira , Siqueira Luciano de Oliveira
Published: October 2022

Resumo Diabetes mellitus e hipertensão arterial estão entre os cinco fatores de risco que elevam a mortalidade no mundo. Ambas são doenças crônicas não transmissíveis (DCNT) que têm associação fisiopatológica. Os produtos finais de glicação avançada (AGEs), produzidos pela falta de controle glicêmico nos pacientes diabéticos, interagem com seus receptores para AGEs (RAGE) resultando no aumento da rigidez arterial e da inflamação e em alterações endoteliais, fatores que intensificam o risco do desenvolvimento da hipertensão e de demais complicações. Realizou-se uma revisão sistemática nas bases de dados Pubmed, SciELO, Cochrane Library e Web of Science utilizando descritores e operadores booleanos para otimizar a busca, com o objetivo de fornecer o mecanismo da glicação não enzimática de proteínas presente em pacientes com diabetes e sua correlação com o aparecimento da hipertensão, expondo todo o dano endotelial e celular ocasionado pelos AGEs. Foram encontrados 719 artigos, dos quais 99 foram lidos na íntegra, e 26 atenderam aos critérios de elegibilidade e foram incluídos na presente revisão. Os AGEs devem ser considerados um dos principais fatores de risco cardiometabólico. A redução da interação AGE-RAGE resultará na proteção cardiovascular e no aumento da expectativa de vida.
CONFIDENCE IN CRISIS: STUDENT SELF-EFFICACY AND THE ONLINE PIVOT
Authors: Garner Sara , Kuborn Sarah , Chisum Misty
Published: October 2022

The COVID-19 outbreak required a pivot to remote education mid-semester. Instructors and students alike were forced to adjust to the online platform even though many lacked the training or interest to do so. This qualitative study focused on the following research question: How did satellite campus students from a university in the United States perceive their educational experience was affected by the alternative educational offerings put into place during the COVID-19 campus closure of March 2020? The results suggest that students (n = 106) perceived barriers would affect their educational experiences. All of the barriers, including barriers to social presence and decreased self-regulation, were driven by one central theme: low self-efficacy. Students believed that online instruction would result in decreased social presence and an inability to self-regulate. To tailor effective approaches to online learning in the future, we must give instructors the tools they need to not only move materials online but also enhance student self-efficacy.
BROADENING PARTICIPATION IN STEM THROUGH ALTERNATIVE PREPARATION PROGRAMS: AN EXPLORATION OF RACE, GENDER, AND ADMISSIONS POLICIES IN A CODING AND APPRENTICESHIP PROGRAM
Authors: Jabbari Jason , Huang Wenrui , Johnson Odis
Published: October 2022

While previous research has explored the entrance and persistence of underrepresented groups in traditional STEM preparation programs, previous research has not explored these trends in alternative STEM preparation programs, such as coding bootcamps, nor the degree to which more equity-focused admissions policies can alter these trends within these types of programs. We fill this gap by examining entrance and persistence patterns across six cohorts of a large coding and apprenticeship program-LaunchCode (N = 4,868). We then leverage a natural experiment in which LaunchCode adopted more equity-focused admissions policies. We focus on three unique phases of LaunchCode's program: admissions, course completion, and employment connection through an accompanying apprenticeship program. We conduct five sets of logistic regression models across both individual and combined program phases with separate interaction terms for admissions policy change and race, gender, and entrance exam test scores. Overall, when we combine admission and course completion phases, we find that Black individuals and individuals with lower entrance exam test scores are no longer at a significant disadvantage after the change in admissions policy, while Hispanic individuals and females appear to have a relative advantage. However, when focusing solely on those who were admitted, we observed increased completion rates only among individuals with lower entrance exam test scores. Moreover, we did not observe any instances of increased persistence for these groups in the models that included the apprenticeship phase. These findings demonstrate the promise of equity-focused admissions policies for increasing access to alternative STEM education programs for women and persons of color, as well as the limitations of these policies for increasing persistence for women and persons of color in STEM.
Dil Öğretimi Açısından Kurucu Metin Bağlamında Nutuk Üzerine Söylem Çözümlemesi
Authors: ER AYDEMİR Nermin
Published: October 2022

Nutuklar, bir edebi tür ya da dilbilgisel veri olmasının öncesinde devlet geleneğinin ve onun aslî unsurlarının sosyal ve kurumsal tezahürü olarak değerlendirilebilecek dil, kültür ve bilhassa oluşum amacı itibariyle eğitim bağlamlı veri tabanı özelliğine sahiptirler. Bu veri tabanı, kadim dillerden Türkçe için tarihî kökler üzerinde kurumsal kimliğe sahip güçlü bildirge özelliğine sahiptir. Çalışmada bu yönüyle, Gazi Mustafa Kemal Atatürk’ün Nutuk’u, dilbilimsel bağlamda, ülkü toplum ve devlet kurgusu içerisinde Türkçe ve Türkçe eğitimi odaklı olarak incelenmiş ve değerlendirilmiştir. Kurucu metin niteliğine sahip olan Nutuk, toplum ve devlet hayatının gelişimine dair güçlü bir birleşen olarak Türkçe eğitimi için de önemli verileri barındırmaktadır. Belirtilen veriler söylem çözümlemesine tâbi tutularak nitel araştırmaya dayalı olarak doküman analizi ile değerlendirilmiştir. Bu doğrultuda, kurulan Türkiye Cumhuriyeti’nde Türkçe eğitiminin işlevine dair, kurucu iradenin tezahürü işlevsel açıdan değerlendirilmiştir.
Geopolitics and the U.S. Dollar's Future as a Reserve Currency
Authors: Weiss Colin
Published: October 2022

I survey the role of geopolitics and sanctions risk in shaping the U.S. dollar's status as the primary currency used for international reserves. Without changes in the economic incentives for holding FX reserves in U.S. dollar assets, an increased threat of sanctions is unlikely to drastically reduce the dollar share of FX reserves. Currently, around three-quarters of foreign government holdings of safe U.S. assets are by countries with some military tie to the U.S. Even a reduced reliance on the U.S. dollar for trade invoicing and debt denomination by a large bloc of countries less geopolitically aligned with the U.S. would be unlikely to end U.S. dollar dominance.
ASSESSMENT OF THE ROLE OF INFORMATION AND COMMUNICATION TECHNOLOGIES IN ENSURING INNOVATIVE ECONOMIC GROWTH IN AZERBAIJAN
Authors:   Sumgait State University, Makhmudova Lala Fagail
Published: October 2022

In modern conditions, the role of innovative economic growth in the development of countries is great. Innovative economic growth has a positive effect on the country's GDP, the level of budget revenues, the creation of new jobs and the sustainable development of the national economy as a whole. The innovative development of the national economy depends on the level of use of information and communication technologies (ICT). This is because ICT allows large amounts of information to be transferred quickly to all businesses at a very low cost, regardless of distance. All these aspects show how important it is to correctly assess the role of information and communication technologies in ensuring innovative economic growth in the country. The main purpose of the article is to correctly assess the role of information and communication technologies in ensuring innovative economic growth in the country and to study the existing problems in this area. The article substantiates the need to ensure innovative economic growth in the country. The necessity of adopting Regional innovation programs for each region to ensure the innovative development of all regions of the country is substantiated. Organizational, technical, technological, social, economic and other measures to be implemented in the areas of sustainable development of regions in regional innovation programs have been determined. The role of information and communication technologies (ICT) in ensuring innovative economic growth has been studied. Direct and indirect factors influencing the development of ICT are revealed. Some legislative and normative-legal acts adopted in the development of the ICT sector in Azerbaijan are considered. Based on the data of the State Statistics Committee of Azerbaijan, the current state of development of the ICT sector was analyzed, including the share of value added in the country's ICT sector in GDP, output in the ICT sector, the purpose and nature of the use of the Internet. Recommendations are given to increase the rate of effective use of ICT and, on this basis, innovative economic growth.
ENSURING THE SECURITY OF RESOURCE MARKETS USING GREEN TECHNOLOGIES
Authors:   Ufa State Petroleum Technological University, Karachurina G.G. , Gubaidullina I.N. ,   Ufa State Aviation Technical University, Nikiforov Ya.A. ,   Ufa State Petroleum Technological University
Published: October 2022

The current global energy crisis has given new urgency to accelerating the transition to clean energy and re-emphasized the key role of "green" technologies. This paper examines the opportunities and challenges of scaling up and accelerating the deployment of clean energy technologies to secure energy markets and increase gas supplies. An analysis based on a dynamic model makes it possible to draw conclusions about the prospects for increasing supplies only through the introduction of new technologies for processing raw materials without increasing production. The article raises questions that are of interest to a wide range of the scientific community and are quite relevant today, since the topic related to ensuring the security of energy markets, gas supplies, energy prices, requirements for reducing emissions in adverse conditions of climate change can be solved using modern "green" technologies. The International Energy Agency has proposed an action plan to introduce environmentally friendly technologies without burning associated gas and preventing methane leaks. As a result of the introduction of these technologies, measures to reduce methane leaks, discharges and flaring, according to experts, can increase the supply of gas in world markets by 210 billion cubic meters. At the same time, not only energy security and a reduction in the resource market deficit will be ensured, but environmental pollution will also decrease, the greenhouse effect and other associated negative effects will decrease. In terms of economic indicators, the use of "green" technologies will bring high net profit at a meager cost. However, how quickly green technologies can stabilize resource markets depends on many uncertain factors, and non-economic ones at that. When constructing a dynamic model, empirical data were used, given in all areas of issues raised in the work over the past decades, which makes it possible to build forecasts in today's rather turbulent resource market.
THE MODERN SYSTEM OF SECTORAL STRUCTURE AND SPECIALIZATION OF RUSSIAN REGIONS AS AN INDICATOR OF SUSTAINABLE ECONOMIC DEVELOPMENT
Authors:   Ufa State Petroleum Technological University, Blazhenkova N.M. , Tsarenko I.V. ,   Perm Institute of the Federal Penitentiary Service of Russia,   Ufa State Petroleum Technological University
Published: October 2022

The subject and purpose of the study is to characterize and evaluate the current system of regulatory and legal support for the development of sectoral specialization of the regional economy, which is a constitutive factor in the economic arrangement of the country's economy, as well as to substantiate measures to improve the system of stimulating the economic orientation of the country's regions. The article substantiates the assertion that industry specialization, the positive value of which is substantiated by the classics of economic science, does not lead to the sustainable development of regions under any circumstances, and determines the conditions under which the desired effect can be achieved. The analysis and evaluation of the existing regulatory and legal support of the spatial arrangement of the country in the processes of development and implementation of long-term programs of socio-economic development are carried out. It has been established that the existing regulatory and legal provisions contribute to the weak performance of one of the main functions of public administration – the revival of the social environment with healthy market relations; The economic orientation of the regions is achieved by non-market imperative methods of regulating the narrowed composition of the branches of specialization, which is due to a deformed understanding of the essence of the fundamental foundations of the economic orientation of the regions. Negatives are also identified, which are also due to the imperfection of the regulatory and legal support of industry specialization, among which the determinants of negative factors are: a break in the mutually conditioning relationship between economic and social development, a slowdown in the development of relatively economically prosperous regions and the preservation of the state of a permanent increase in the backwardness of the regions of the economically peripheral part of Russia, aggravation of the problem unemployment in labor-surplus regions. A list of causal negative factors and threats to the preservation of social stability at the regional and national levels is given, and measures to prevent them are identified. Measures of revision and improvement of the entire system of normative legal acts according to the criteria for ensuring sustainable interrelated social and economic development are proposed.
Conocimiento cultural de niños y niñas sobre el suicidio infantil, sus causas y su prevención
Authors: Morfín López Teresita , Sánchez Loyo Luis Miguel , Mejía Arauz Rebeca
Published: October 2022

Resumen: Objetivo. Identificar el conocimiento cultural del suicidio que tienen niños y niñas en la infancia media, cómo saben de ello, a qué causas lo atribuyen, las emociones asociadas y sus creencias para su prevención. Metodología. Se entrevistaron 59 niños y niñas urbanos entre 8 y 11 años de Guadalajara, México. Resultados. La mayoría de los niños y niñas conocía la palabra suicidio. Obtuvieron conocimiento de esta por medio de contenidos en Internet y televisión. Así mismo, los problemas emocionales de los niños y las niñas, el maltrato emocional en la familia y el acoso escolar, se situaron como causas del suicidio infantil. Las emociones asociadas fueron tristeza, enojo y miedo. Consideraron que su prevención podría ser mediante mayor comprensión hacia el/la niño(a), mayor convivencia, vigilar a aquellos con riesgo de suicidio e impedirlo físicamente. Conclusiones. Es posible proponer estrategias para la prevención apropiadas culturalmente.
Mentalidad machista, estilos parentales y vulnerabilidad social en Argentina. Un estudio asociativo
Authors: Uezen Bozzi Yazmin , Gago Galvagno Lucas G. , Simaes Ailin C. , Bastos Ariana
Published: October 2022

Resumen: Objetivo. Analizar las relaciones que existen entre el machismo, la vulnerabilidad social y los estilos parentales. Metodología. Se utilizó la subescala de Machismo de la Evaluación Multifásica de las Culturas, la Escala de Nivel Socioeconómico y la Escala de Relaciones Padres-Infante. Se evaluó una muestra de 190 cuidadores primarios de niños, niñas y adolescentes de 4 a 16 años (M.edad= 6.98, DS= 4.12), de diferentes países de Latinoamérica.Resultados. Se encontró que a mayores niveles de machismo y vulnerabilidad social, los estilos parentales positivos tendían a disminuir. A su vez, el machismo se asoció de forma negativa con algunas variables socioeconómicas. Conclusión. Es necesario realizar intervenciones desde las políticas públicas para disminuir estos fenómenos, en pos de garantizar estilos parentales de calidad que promuevan el desarrollo óptimo de niños, niñas y adolescentes.
‘Bad, sad and angry’: Responses of the SAPS leadership to the dangers of policing
Authors: Perkins Gráinne
Published: October 2022

Danger is an integral part of the fabric of South African society. Yearly statistics regularly underscore the extent of danger experienced through reported acts of violence. As generally office bound executives, senior police officers rarely encounter this violence to the same extent as frontline officers.2 These police leaders are ultimately responsible for the strategies and operations employed to prevent police exposure to such dangers. Little research, however, has examined how the senior personnel react and respond to such danger. In this discussion, perceptions of senior South African Police Service (SAPS) officials to the dangers of police work are laid bare. How danger is conceptualised at such senior levels has relevance in initial examinations of why the SAPS may police in the manner in which they do.
Standard Operating Procedure for Determination of the Minimum Inhibitory Concentration (MIC) of Different Antimicrobial Agents Against Different Bacteria v1
Authors: T Aljasham Alanoud
Published: October 2022

This standard operating procedure (SOP) describes the standardized laboratory procedure for performing the MIC experiment.
Tissue Sectioning - Stanford v1
Authors: not provided emonte
Published: October 2022

Tissue sectioning preparation (FF and FFPE)
Evaluación de los parámetros eritrocitarios en donantes recurrentes de plaquetas, Medellín
Authors: Mantilla Gutiérrez Carmen Yulieth , Gil Betancur Alejandro , Mesa Muñoz Laura , Collazos Escobar Juan David , Cardona Arias Jaiberth
Published: October 2022

Introducción: El efecto de la donación a repetición de plaquetas por aféresis sobre el eritrograma se  desconoce para población colombiana.

Objetivo: Evaluar los cambios en la línea eritroide de donantes habituales de plaquetoaféresis de dos  bancos de sangre de Medellín.

Métodos: Estudio longitudinal con 100 donantes repetitivos de plaquetoaféresis con 3 donaciones o más. La fuente de información fueron las bases de datos de los bancos de sangre participantes. Los datos demográficos, tiempo entre donaciones y parámetros eritocitarios fueron consignados en una base de datos de excel y analizados empleando el software SPSS versión 27.0. Se realizó descripción de variables mediante medidas de resumen y se emplearon las siguientes pruebas estadísticas: T de Student, U de Mann Whitney, correlaciones, T pareada y Wilcoxon, considerándose un nivel de significación estadística de <0,05.

Resultados: El 58% de los donantes fueron mujeres, el 75% tenían 30 años o más y 70% residían en el área metropolitana. No se observaron diferencias estadísticamente significativas para la hemoglobina según sexo y grupo etario, el VCM aumentó en la segunda, tercera y cuarta donación respecto a la primera, el HCM disminuyó en la cuarta donación respecto a la primera y el CHCM disminuyó continuamente entre donaciones.

Conclusiones: Se observaron cambios en los parámetros eritrocitarios en los donantes recurrentes de plaquetas correspondientes a mecanismos medulares compensatorios normales sin afectación clínica de  los donantes. Se sugiere realizar estudios complementarios para evaluar otras variables relacionadas con la eritropoyesis y los efectos de la circulación extracorpórea durante la plaquetoaféresis.
Exploring the perceptions and experiences of medical students in the care for patients diagnosed with COVID-19: A qualitative content analysis
Authors: Rahimian Zahra , Feili Afrooz , Ardekani Ali , Janghorban Roksana
Published: October 2022

Introduction: Medical students faced numerous problems to combat the COVID-19 pandemic as the least experienced medical staff members. Awareness of the impact of the COVID-19 pandemic on medical students is essential to manage and control its adverse effects.
Objective: This study aimed to explore medical students’ perceptions and experiences during the COVID-19 pandemic.
Methods: We conducted a qualitative study in May and June 2020 involving semi-structured phone interviews with 19 medical students. Data were collected through in-depth telephone interviews and analyzed with MAXQDA 10 software using the conventional content analysis proposed by Graneheim and Lundman.
Results: Thirty subcategories, six categories, and three themes emerged from the data analysis. The themes included perceived mental and emotional paradox (pleasurable feelings complicated by negative feelings and emotions), encountering catastrophe (being confronted with a lack of equipment and disorganized management; working in turmoil), and attempting to adapt to unpleasant conditions (individual efforts toward psychological adjustment; attempting to resile as a professional).
Conclusion: The COVID-19 pandemic had multiple positive and negative emotional, educational, and occupational effects on medical students. This study highlighted these effects by exploring the students’ experiences. Design of an organized pandemic response plan for medical student is recommended in various aspects of education, patient care and coping skills for future pandemics.
Antioxidant and Acetylcholinesterase Inhibitor Potentials of the Stem Extract of Pternandra galeata
Authors: Suciati Suciati , Inayah Dwiki Nur , Widyawaruyanti Aty , Rudiyansyah Rudiyansyah
Published: October 2022

Background: Pternandra galeata belongs to the family Melastomataceae. It is a native flowering plant in Borneo Island that serve as food for monkey habitat. There has been limited study on the medicinal and chemical properties of this plant. Objectives: We investigated the acetylcholinesterase inhibitory activity and evaluated the antioxidant activity of the ethanolic extract of Pternandra galeata stem. The total phenolic content in the sample was also determined. Methods: The acetylcholinesterase inhibitory assays were performed using Ellman’s method. Two different methods were used to evaluate the antioxidant activity of 2,2-diphenyl-1-picryl hydrazyl (DPPH) and 2,2′-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) assays. The total phenolic content was determined by the Folin-Ciocalteu method by employing gallic acid as a reference. Results: The ethanolic extract of the P. galeata stems inhibited the AChE enzyme with an IC50value of 74.62 ± 0.89 µg/mL. The sample exhibited antioxidant activity in the DPPH assay with an IC50 value of 20.21 ± 0.08 µg/mL and 7.68 ± 0.09µg/mL in the ABTS scavenging assay. The total phenolic content was 164.71 ± 3.33
mg GAE/g extract. Conclusion: The ethanolic extract of the P. galeata stem can be a promising cholinesterase inhibitor and antioxidant for treating Alzheimer’s disease.
Does gender matter within the Tunisian civil society organizations following the "Arab Spring"? The division of labor and responsibilities among young activists
Authors: DESRUES Thierry , Velasco Arranz Ana , El Bour Hamida
Published: October 2022

This article explores the gender dimension of young people participation in Tunisian civil society organizations (CSOs) that emerged largely after the 2011 "revolution". The main aims are, first, to provide information on the Tunisian context; second, to characterize this new activism marked by a large participation of young women; and, third, to identify whether there are elements typical of a gender division of positions, responsibilities and activism work. The Tunisian case is very interesting because political transitions are crucial moments for women's rights and associations. Based on two surveys, we put forward the hypothesis that inequality between men and women in the allocation of responsibilities will increase or decrease depending on the degree of gender inequality in the possession of skills and resources (educational, linguistic, socio-economic) and previous experiences of associative socialization. After outlining the national context, we find that the profiles, resources and socialization of activists are relatively homogeneous. However, while women and men gain access to positions of responsibility with some equality via elections to the executive bodies of CSOs, male leadership prevails in ad hoc activities that grant greater individual public recognition and leadership.