bluuebunny/crossref_metadata_2025 huggingface dataset:
Nanocrystalline films based on YCrO3 and LaCrO3 yttrium and lanthanum chromites doped with strontium ions Sr2+ as a basis for semiconductor gas sensors
Authors: Yakimchuk Milena A. , Eliseeva Eugenia S. , Kostryukov Victor F.
Published: November 2024

For the production of gas-sensitive sensors, easily obtained nanostructured substances are required. Therefore, one of the most important scientific problems is the search for new compositions and an improvement in the used materials. The aim of this study was the creation of thin-film materials based on yttrium and lanthanum chromite nanopowdersYCrO3 and LaCrO3, doped with strontium ions, and the identification of their gas-sensitive properties.
The synthesis of nanopowders was carried out by the sol-gel method for LaCrO3 and the citrate method for YCrO3. Doped powders were obtained using the same synthesis methods as the original samples. The phase and elemental composition of the obtained samples was determined. The result of this study demonstrated that the actual composition of the nanopowders is close to the nominal one. Gas-sensitive properties were determined by measuring the specific surface resistance of the obtained samples to the content of carbon monoxide CO with a concentration of 50 ppm.
It was found that the obtained samples possess n-type of conductivity and a good response to the presence of traces of carbon monoxide. Yttrium chromite-based nanofilms exhibit better gas-sensitive response compared to LaCrO3. The maximum value was obtained for Y0.9Sr0.1CrO3, demonstrating a gas sensitive response of 2.83 at a temperature of 200 °C
Evaluation of primary and secondary mitral regurgitation and indication to interventions
Authors: Lattanzi Fabio , Orsino Maria Francesca
Published: November 2024

L’indicazione alla correzione della valvulopatia mitralica rigurgitante e la tempistica con cui realizzarla rappresentano una decisione delicata che richiede una valutazione approfondita ed integrata di vari parametri clinico/strumentali. L’ecocardiografiaDoppler, nelle varie modalità esecutive, è la metodologia diagnostica principe, in molti casi esclusiva, per lo studio delle caratteristiche e dell’entità della insufficienza mitralica, la cui valutazione completa richiede una adeguata preparazione di base e una esperienza specifica nei metodi di analisi. Il percorso diagnostico prevede la identificazione della tipologia (primitiva o secondaria), il meccanismo (difetto di coaptazione o di apposizione), e l’entità (lieve, moderata, severa), della valvulopatia e la valutazione delle modificazioni morfo-funzionali ad essa correlate. L’operatore ha il compito di seguire algoritmi diagnostici, applicando approcci e misurazioni, che diventeranno semplici ed automatici dopo un congruo periodo di esperienza. L’applicazione di un approccio diagnostico, prima mentale poi operativo, sequenziale e integrato facilita sicuramente la definizione completa della valvulopatia mitralica rigurgitante. La misura dell’entità del rigurgito è fondamentale per porre indicazioni terapeutiche appropriate e richiede un processo esperto e minuzioso, con l’utilizzo di parametri multipli, obbligatoriamente quantitativi, quando il rigurgito viene stimato come superiore a lieve. In questi contesti, il metodo delle superfici di isovelocità al ColorDoppler, con il calcolo dell’orifizio rigurgitate effettivo e del volume rigurgitante, è il parametro quantitativo di riferimento. Nella insufficienza mitralica primitiva, il rilievo di un rigurgito mitralico di entità severa in pazienti sintomatici, con rischio operatorio accettabile, è una indicazione assoluta all’intervento chirurgico, dando preferenza alla riparazione valvolare. In assenza di sintomi sicuri, la presenza di fattori aggravanti, come la disfunzione/dilatazione ventricolare sinistra, pone indicazione alla correzione del rigurgito. Nella insufficienza mitralica secondaria, la procedura di correzione interventista o chirurgica del rigurgito ancorché severo, non è mai la prima scelta; in caso di insuccesso dei trattamenti ottimizzati farmacologici/interventistici atti a migliorare lo stato di compenso e di salute del paziente, può essere preso in considerazione l’intervento di correzione di una insufficienza severa, pur considerando il rischio procedurale.
Integration von Künstlicher Intelligenz in die Produktion
Authors: Schieseck Marvin , Topalis Philip , Gehlhoff Felix , Fay Alexander , Zech Tom , Ortloff Richard
Published: November 2024

In diesem Artikel wird ein Leitfaden für die industrielle KI-Entwicklung zur Realisierung von zwei konkreten Fallbeispielen aus der Produktion angewendet. Im ersten Fallbeispiel wird eine KI-Anwendung zur optischen Qualitätsüberwachung von industriellen Bauteilen unter Verwendung von Convolutional Neural Networks (CNN) entwickelt. Im zweiten Fallbeispiel wird eine KI-Anwendung zur Zustandsüberwachung einer industriellen Fertigungsanlage unter Verwendung eines Feed Forward Neuronal Networks (FNN) realisiert. Für beide Fallbeispiele werden die einzelnen Entwicklungs- und Dokumentationsschritte des Leitfadens durchlaufen. Dieser Artikel soll als Ausgangspunkt für Praktiker dienen, die ihre eigenen KI-Anwendungen entwickeln wollen.
The EU legal framework for using artificial intelligence and imaging databases and imaging biobanks for research purposes: applying the notion of Fairness
Authors: Colcelli Valentina
Published: November 2024

Objective: To analyze the issue of justice and discrimination in artificial intelligence systems based on medical image databases. Methodology: Analysis of documents that constitute the regulatory framework of the European Union for the use of artificial intelligence, compared with the report FUTURE-AI: Guiding Principles and Consensus Recommendations for Trustworthy Artificial Intelligence in Medical Imaging. Results: The study indicates that artificial intelligence trained with unbalanced data tends to generate biased predictions, which can exacerbate health inequalities and affect justice. Discrimination in artificial intelligence systems appears abstract, subtle, and difficult to detect compared to traditional forms of discrimination. Final Considerations: Robust regulation is necessary to ensure justice in artificial intelligence systems, considering the need for interdisciplinary collaboration to prepare this new generation of legal professionals with an enhanced perspective on the topic and its various dimensions.
Submission: 10/01/24| Review: 10/04/24| Approval: 10/04/24
Los Neurodatos y su protección frente a la Inteligencia Artificial y las Neurotecnologías
Authors: Cornejo-Plaza Isabel , Cippitani Roberto
Published: November 2024

Neurodata, i.e. data from the examination of human brain activity and the nervous system, can be collected by different neurotechnologies with the use of Artificial Intelligence both in the medical field, from the diagnostic point of view especially through electroencephalography, brain-computer interface, functional magnetic resonance imaging etc., but also in health therapies and rehabilitation activity; in marketing and consumer services (e.g. video games and other entertainment applications), in applications for security purposes, to their use in criminal prosecution or for military purposes. This research attempts to elucidate from a legal point of view the nature and scope of neurodata with special emphasis on the question whether they can be considered as personal data or whether a specific regulation such as the Chilean one is necessary.
Submission: 10/01/24| Review: 10/04/24| Approval: 10/04/24
Judicialização da saúde e objetivos de desenvolvimento sustentável: Agenda 2030 e atuação do Poder Judiciário brasileiro na efetivação do direito à saúde
Authors: de Oliveira Fabrício Alberto Lobão , De Almeida Natalie Maria de Oliveira , Ramos Edith Maria Barbosa
Published: November 2024

Objective: This research analyzes the fundamentality of the right to health in the Brazilian Constitution of 1988 and the subsequent phenomenon of judicialization, covering the evolution of the concept of development and the Sustainable Development Goals (SDGs): the 2030 Agenda. The right to health is considered essential to guarantee dignity and quality of life for the population, so that the state's failure to comply with these ends up giving rise to recourse to the judiciary. Methodology: As a research strategy, a documentary and bibliographic survey was used, collected through selected sources, with analysis of decisions of the higher courts. The research also used articles published in journals and online publications, accessible free of charge and in Portuguese with high stratification, capable of studying the theme of the judicialization of health and development. Results: the incompleteness of the 2030 Agenda, legislative omission and difficulty in managing health on the part of the executive branch have led to an exponential growth in legal demands in health, and have begun to demand quick and efficient responses from the institutions of the justice system due to the very nature of judicialized law. Conclusion: It can be inferred that positive and/or negative provisions of the state's duty regarding the implementation of health, including compliance with international agreements such as the 2030 Agenda, are essential and the ineffectiveness of government action resulting from possible failures justifies access to the judiciary in order to ensure this fundamental right, providing the phenomenon of judicialization.
Submission: 10/01/24| Review: 10/09/24| Approval: 10/09/24
A Proteção do Direito à Saúde de Refugiados e Indocumentados: desafios no contexto brasileiro
Authors: Branco Pedro Henrique de Moura Gonet , Branco Paulo Gustavo Gonet
Published: November 2024

Objective: The article presents reflections on the linguistic, cultural, and bureaucratic barriers faced by refugees and undocumented individuals in accessing public health services in Brazil, which has a characteristic of universality, as provided by the Federal Constitution of 1988 and Law No. 8080 of 1990. Methodology: A documentary review of national and international norms addressing health and migration was conducted, complemented by an unsystematic literature review. Results: The results indicate that Brazil formally ensures that nationals of other countries or stateless persons, on equal terms with Brazilians, have access to public health services without discrimination based on nationality or migratory status. However, discrimination from health professionals, lack of knowledge among migrants about how the Unified Health System works, and excessive bureaucracy are barriers that limit the enjoyment of the right to health. Conclusion: It was concluded that despite Brazil having, through its health system, an important guarantee of social inclusion for refugees and undocumented migrants, it still needs to take action to combat barriers to their access.
Submission: 10/08/24| Review: 10/16/24| Approval: 16/10/24
Patterns and Factors of Political Disconnection on Social Media: A Cross-Platform Comparison
Authors: Von Nostitz Felix-Christopher , Neihouser Marie , Sandri Giulia , Haute Tristan
Published: November 2024

There is a growing body of literature on the use and selection of social media platforms for political activism. However, less attention has been given to identifying citizens who are politically disconnected—those registered on social media platforms but not engaging in political activities. Additionally, whether patterns of non-use of social media for politics vary across different platforms remains understudied. Based on an online survey of 1,978 respondents conducted after the 2022 French presidential election campaign, this article aims to address these questions by examining the patterns and factors contributing to political disconnection from social media, particularly across six platforms: Facebook, private social networks, Instagram, Snapchat, X (formerly Twitter), and TikTok. Our findings indicate that three main factors explain political disconnection: digital skills, interest in politics (except for platforms less frequently used for politics), and social media efficacy. These results provide significant and original contributions to the broader debate on how and why individuals disconnect socially and technologically on social media platforms. While many studies focus on the variables that account for political participation in the age of social media, ours examines the conditions that explain non-use in the context of political disconnection. We also contribute to the existing literature by analysing the phenomenon of non-use holistically, addressing platform type, demographics, digital literacy, and political traits (e.g., interest and competence).
The Great Anxiety: Will AI Be Our Greatest Adversary, Assistant, or Just Another Annoyance?
Authors:   University of Sydney, Ciriello Raffaele
Published: November 2024

This debate paper discusses the widespread anxiety and polarized discourse surrounding generative artificial intelligence (AI), especially since the advent of large language models like ChatGPT. While the “Great Depression” shook the 1920-30s, the 2020-30s could be remembered as a time of intense worry and mania in an increasingly unpredictable world. By revisiting historical patterns of technological hype, I question if current AI developments signify a true paradigm shift or echo past cycles of boom and bust. Synthesizing expert insights from four diverse perspectives, this paper highlights themes such as AI's potential to disrupt or enhance labor markets, the importance of human-AI collaboration, and the necessity for proactive governance and ethical oversight. Concluding that AI's future impact is not predetermined but shaped by collective choice, the paper calls for multidisciplinary dialogue and responsible engagement to harness AI's benefits while mitigating its risks.
Gap width influence between the electrodes of a piezoelectric resonator with a lateral electric field on its characteristics
Authors:   Институт радиотехники и электроники им. В.А. Котельникова РАН, Саратовский филиал, Зайцев Борис Д. , Семёнов Александр П. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Саратовский филиал, Теплых А.А. Андрей А. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Саратовский филиал, Бородина Ирина А. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Саратовский филиал
Published: November 2024

Экспериментально исследовано влияние ширины зазора между электродами резонатора с поперечным электрическим полем на его характеристики. Резонатор представлял собой пластину из керамики ЦТС-19 с поперечными размерами ~ 20×18 мм2. Одна сторона пластины была покрыта пленкой алюминия с зазором в центре, ширина которого изменялась в широких пределах. Толщина пластины составляла 3.07, 2.38 и 1.9 мм. Были измерены частотные зависимости реальной и мнимой частей электрического импеданса и адмиттанса, которые показали наличие трех резонансов в диапазонах 63-73 кГц, 75-83 кГц и 91-113 кГц. Показано, что увеличение зазора приводит к росту частот параллельного и последовательного резонансов и к увеличению максимального значения реальной части электрического импеданса. При этом максимальное значение реальной части электрического адмиттанса уменьшается для первого и третьего резонансов, а для второго резонанса увеличивается. Установлено также, что с ростом ширины зазора коэффициент электромеханической связи увеличивается, достигает максимума и затем уменьшается для первого и третьего резонансов. Для второго резонанса коэффициент электромеханической связи монотонно увеличивается с ростом ширины зазора.
Electrophysical characteristics of hafnium oxide and barium strontium titanate ferroelectric films
Authors:   Институт радиотехники и электроники им. В.А. Котельникова РАН, Фрязинский филиал,, Афанасьев Михаил С. , Белорусов Дмитрий А. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Фрязинский филиал,, Киселев Дмитрий А. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Фрязинский филиал,, Лузанов Валерий А. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Фрязинский филиал,, Чучева Галина В. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Фрязинский филиал,
Published: November 2024

Исследованы электрофизические свойства тонких плёнок оксида гафния (HfO2) и титаната бария стронция состава Ba0.8Sr0.2TiO3 (BST) различной толщины от 20 нм до 250 нм. Проведены измерения вольт-фарадных характеристик структур Ni/HfO2/Si и Ni/BST/Si. Получены значения ширины петель гистерезиса в зависимости от толщины плёнок. Показано, что с увеличением толщины плёнок увеличивается шероховатость поверхности и размер зёрен. Рассчитанные значения показателя экспоненты роста составили для HfO2 β = 1.4, а для BST плёнок β = 0.5. По результатам полученных в режиме спектроскопии переключения поляризации локальных петель сегнетоэлектрического гистерезиса рассчитаны значения коэрцитивных напряжений для исследуемых плёнок различной толщины, обнаружен эффект "масштабирования". Установлено, что плёнки BST являются более "сегнетомягкими" по сравнению с плёнками HfO2 при одинаковых толщинах.
Underwater noise source localization by a moving receiver based on holographic processing
Authors:   Институт общей физики им. А.М. Прохорова РАН, Кузькин Венедикт М. , Переселков Сергей А. ,   Воронежский государственный университет, Грачев Владимир И. ,   Институт радиотехники и электроники им. В.А. Котельникова РАН, Ткаченко Сергей А. ,   Воронежский государственный университет, Переселков Алексей С. ,   Воронежский государственный университет
Published: November 2024

Представлен сценарий мобильного роботизированного контроля подводной обстановки одиночным векторно-скалярным приемником, размещенным на борту движущегося автономного необитаемого подводного аппарата. Обнаружение и локализация подводного источника шума основаны на голографической обработке интерферограмм гидроакустических сигналов. Описан алгоритм восстановления параметров движущегося подводного источника. Приведены результаты численного моделирования. Проанализированы погрешности восстановления параметров источника.
Superimposed hierarchical grids application to model the response from a fractured layer using the grid-characteristic method
Authors:   Научно-исследовательский институт системных исследований РАН, Хохлов Николай И. , Петров Игорь Б. ,   Научно-исследовательский институт системных исследований РАН
Published: November 2024

При моделировании сейсмических процессов в гетерогенных средах достаточно часто возникают проблемы, связанные с разномасштабностью рассматриваемых эффектов. Так размеры геологических неоднородностей могут быть размерами единицы и десятки метров, в то время как размер расчетной области может достигать единиц и десятков километров. При дискретизации расчетной области сеткой с постоянным шагом могут возникнуть проблемы, связанные с размером занимаемой памяти и временем расчета. В данной работе предлагается алгоритм, использующий иерархические расчетные сетки и сеточно-характеристический метод для проведения такого рода расчетов. На примере отклика от трещиноватого слоя показано существенное уменьшение времени расчета при использовании предложенного подхода.
In Memory of Alexander S. Bugayov
Authors:   Институт радиотехники и электроники им. В.А. Котельникова РАН, Грачев Владимир И.
Published: November 2024

Представлена информация об ушедшем из жизни Александре Степановиче Бугаёве - докторе физико-математических наук, профессоре, члене-корреспонденте Российской академии наук c 1994 года по Отделению информатики, вычислительной техники и автоматизации, действительном члене РАН с 2000 года по Отделению нанотехнологий и информационных технологий (секция вычислительных, локационных, телекоммуникационных систем и элементной базы), основателе кафедры твердотельной электроники и радиофизики Московского физико-технического института, заведующем кафедрой вакуумной электроники и одновременно научном руководителе Центра открытых систем и высоких технологий МФТИ, заведующем лабораторией волновой электроники Института радиотехники и электроники им. В.А. Котельникова РАН, заместителе директора государственного НИИ электроннной и ионной оптики, главном научным сотруднике управления научной и инновационной деятельностью Южно-Уральского гос. университета, профессоре департамента компьютерной инженерии МИЭМ НИУ ВШЭ, профессоре Санкт-Петербургского государственного университета аэрокосмического приборостроения, выдающемся специалисте в области физики конденсированного состояния, физики полупроводников, акусто- и спин-волновой электроники, информатики и математического моделирования полупроводниковых и твердотельных устройств обработки информации. Приведены основные биографические данные: обучение в Московском физико-техническом институте (факультет физической и квантовой электроники), аспирантура и работа в МФТИ, защита кандидатской (физико-математических наук) диссертации, авторство более 250 научных работ в научных журналах, участие в российских и международных конференциях и семинарах, редакторство в научных журналах. Работа в составе Президиума РАН, членство в различных российских и международных научных обществах и экспертных советах.
Comparative economic assessment of technological lines for the preparation of sunflower seed cake
Authors: Priporov Igor E. , Kurasov Vladimir S.
Published: November 2024

BACKGROUND: The most important condition for obtaining livestock products is a high-quality feed base. A complete balance of diets in terms of nutrition elements — protein and others, which guarantees high animal productivity and low production costs of over 75%, and it is economically advantageous for the agricultural enterprise to meet the need for animal feed. For their preparation, farms use feed mills such as the R1-BKZ-5 (Melinvest) and reliable, easy-to-operate and inexpensive units that are capable of producing concentrated mixtures from local raw materials are needed. Thus, the development of a feed mill, which is capable of obtaining a high-quality finished product with low unit costs and metal consumption, is a relevant task.
AIM: The economic assessment of the use of a technological line for the preparation of concentrated feed, for example, sunflower seed cake.
METHODS: The economic efficiency of the developed lines for the preparation of seed cake according to patents of the Russian Federation №№ 2646092, 2690882, 2685123, 2694673, 2693741, 2693437, 2694573, 2694722 are evaluated in comparison with the R1-BKZ-5 feed mill unit. The method for calculating them is given in the recommendations.
RESULTS: To calculate the proposed technological lines for the preparation of seed cake, a program was compiled in the Excel environment. The initial data and calculation results are presented.
CONCLUSION: The proposed technological lines for the preparation of sunflower seed cake are profitable and economically advantageous compared to the serial R1-BKZ-5 unit with and without a multimedia device due to a reduction in direct operating costs by 24%, whereas annual savings in total costs amounted to 91% and the payback period for additional capital investments varies from 4.59 to 5.27 years. The developed lines contain modern technical means and equipment that help to evaluate and to improve its quality in real time, as well as to simplify the design, to reduce the energy intensity of the process.
Study of the turn kinematics of a wheeled vehicle with a variable track
Authors: Belyaev Alexander N. , Khimchenko Arkady V. , Trishina Tatyana V. , Sheredekin Pavel V.
Published: November 2024

BACKGROUND: The trapezoidal lever mechanism used in the steering linkage for turning steerable wheels to change the motion direction of a wheeled vehicle does not fully meet the conditions for ensuring pure wheels rolling and corresponding to the correct turn kinematics, which is especially evident when adjusting the track.
AIM: Assessment of the degree of discrepancy between the actual turn kinematics and the correct turn kinematics when changing the track of the tractor.
METHODS: Analytical methods were used in the study, which made it possible to obtain some computational dependencies, to perform a numerical analysis of the curvilinear motion of a tractor with a variable track for different parameters of the steering linkage, and on this basis to establish patterns between the geometric characteristics of the steering linkage and the kinematic parameters.
RESULTS: Reasonable geometric characteristics of the steering linkage, which ensure the turn kinematic parameters closest to the required ones, are set for the most commonly used value of the width of the kingpin track. For the Belarus-80.1 tractor, it corresponds to 1.02 m. At the same time, for example, at a steer angle of the inner steerable wheel of 25°, the minimum turning radius ensured by the steering linkage differs by 0.6521 m (10.44%) and at the steer angle of 40° by 0.2829 m (9.27%) from their values obtained from the pure rolling condition. When changing the track width of the machine, there is a violation of the initial geometric characteristics of the linkage and the corresponding mismatch of the turn kinematic parameters ensured with the steering linkage and the correct turn kinematics increases. A comparison of the minimum turning radii at an angle of 25° and a kingpin track of 1.42 m showed an increase by 3.2340 m (35.83%), and at 40° — by 0.8956 m (20.21%).
CONCLUSION: To ensure the correct turn, it is necessary to conduct a thorough theoretical analysis of the steering linkage and to improve its design on this basis.
Solitary Waves in Fermi-Pasta-Ulam-Tsingou Lattices with Long Range Particle Interaction
Authors:   , Akpan Udoh N. , Wright Jay Douglas
Published: November 2024

We study the existence and properties of certain kind of traveling waves (nearsonic solitary waves) in Fermi-Pasta-Ulam-Tsingou (FPUT) Lattices. These are infinite, one dimensional chain of identical particles arranged on a horizontal line with infinite nonlocal particle neighbors interactions on both sides. We consider both next neighbor particle interactions and long range particle interactions. In both cases, we prove the existence of localized traveling waves which relies on the Implicit Function Theorem. Techniques of Fourier analysis enable us to reformulate the problem to the study of waves that are small perturbations of well known ODEs. Additionally, we deploy the method originally developed by Beale for a capillary water wave problem to prove the existence of nanopterons solutions. The nanopteron wave profiles are formed by the superposition of an exponentially decaying term (a small perturbation of a KdV sech² -type soliton) and a periodic term with a very small amplitude. The solution develops a ripple as |x| [right arrow] [infinity]. The periodic wave solution is an essential part of our analysis.
Elaboración de filamentos para impresión 3D a partir del reciclaje de botellas plásticas
Authors: Moreno-Schribertschnik Francisco , Martinez Fátima
Published: November 2024

El propósito de este trabajo fue presentar una Fileteadora-Extrusora capaz de utilizar botellas de plástico PET (Tereftalato de polietileno) como materia prima para convertirlo en filamento para impresión 3D. Este proyecto implicó el ensamblaje del dispositivo, un estudio previo para determinar las condiciones generales de las botellas recolectadas para comprobar si son aptas para ser utilizadas en una impresora 3D luego de ser reciclada por nuestra máquina, determinar la situación actual de la cobertura del reciclaje del plástico y las condiciones generales de las botellas recolectadas. El prototipo fue construido de diversos componentes reciclados conformados por las siguientes partes físicas: Un bloque calentador o hotend, un motor de limpia parabrisas, una pantalla LCD 20x4, sensores y microcontrolador. Este dispositivo emplea un Arduino programado de tal manera a que el sistema tenga la capacidad de controlar la temperatura mediante la cual se calienta el filamento por medio de un control PID. El producto obtenido de PET con la máquina montada ha sido sometido a ensayo de tracción siguiendo la norma ASTM para verificación de la resistencia del material.
Narrativa de mi experiencia como maestra, formadora e investigadora en territorio indígena wayuu: una autoetnografía
Authors: Calderón Ramos Ingrid Paola
Published: November 2024

This article presents the trajectory of a teacher, trainer, and researcher in indigenous territory, anchored in autoethnography. Her work as an active participant in Colombia’s National Ministry of Education’s Todos a Aprender Program goes beyond mere knowledge transmission, being a journey of mutual and collective learning. It highlights the deep connection with the cultural reality and particularities of indigenous territories, as well as her role as a researcher and teacher committed to educational improvement in the La Guajira department. Autoethnography emerges as the ideal tool to reflect on her transformation as a teacher, analyzing the impact of her work and connections with the Wayuu indigenous community. Through this testimony, it seeks to open a reflective dialogue on the transformative power of education in indigenous contexts and contribute to understanding educational diversity and strengthening cultural fabric in these territories.
Ventriculoperitoneal shunt associated meningitis caused by Globicatella sanguinis: Review of an emerging human pathogen
Authors: Mathur Purva , Varma Sharin , Srivastav Smriti , Ningombam Aparna , Gupta Deepak
Published: November 2024

The genus Globicatella has two species sanguinis and sulfidifaciens. Globicatella sanguinis is an unusual and rare pathogen causing bacteraemia, meningitis, and urinary tract infection in humans. The epidemiology and clinical significance of this pathogen remain largely unkown as Globicatella spp. are rarely isolated from clinical samples. We present a case of 36 year old male who had VP shunt associated meningitis caused by this pathogen. After the extensive literature search till date, we believe that this is the first case of VP shunt associated meningitis in a post trauma patient due to this pathogen. The identification of Globicatella sanguinis was made by Vitek 2 systems and was further confirmed by MALDI-TOF MS. Antibiotic Susceptibility Testing was performed by both Vitek 2 and Kirby bauer disc diffusion method according to CLSI standards for streptococcus spp. Its role as a human pathogen still remains only partially known because of the trouble involved in identification and the small number of reports pertaining to Globicatella. Furthermore, it has been demonstrated that Globicatella spp. are commensal organisms in humans which makes it even more difficult to eatablish it as a cause of disease.
Workforce ecosystems as a model for human capital management in the digital age
Authors: Slavin Boris
Published: November 2024

This paper discusses the use of workforce ecosystems to manage human intellectual capital. The need for work ecosystems has emerged in the digital age because of the rapid growth in the number of engaged partners and freelancers in the digitalization of enterprises. It is shown that this growth is directly related to the use of agile management systems in design and development: agile, DevOps, microservice architecture, turquoise practices, etc. The information systems needed to manage workforce ecosystems should have competency-based metrics to link business needs, recruitment and training, and finding new partners. At the same time, training should be prioritized over recruitment and the search for new partners in the context of staff shortages. When automating workforce ecosystems, a platform approach should be used to integrate both corporate HR, time and business process management systems, and similar systems from partners.
Model of light bullet propagation in LiF crystal
Authors:   Irkutsk Branch of Institute of Laser Physics SB RAS, Kuznetsov A.V.
Published: November 2024

A numerical model is developed for simulation of the propagation of a light bullet in LiF crystal and the formation of a colored track. The model reproduces the previously observed longitudinal oscillations in the concentration of color centers in the track and oscillations in the track width. For the first time, the phase shift between these oscillations is numerically reproduced.
Статус двувидовых глаголов в современном русском языке – к проблеме гибридности
Authors: Kozera-Sławomirska Izabela
Published: November 2024

Двувидовые глаголы долго представляли непродуктивную модель выражения видовой категории. Настоящее исследование доказывает, что двувидовость отнюдь не исключает глаголы из сферы категории видов. Двувидовые глаголы, несмотря на гибридные особенности, подчиняются основным закономерностям видовой системы русского глагола. Статус двувидовости становится переходным из-за растущей тенденции к приставочному либо суффиксальному видообразованию, что в разной степени отражается в лексикографических источниках. Одновременное существование двувидовых глаголов рядом с их видовыми коррелятами порождает вопрос об избыточности видовой системы.
Wybrane nieodmienne części mowy we współczesnym śląskim języku literackim (przysłówki, modalizatory, wykrzykniki, dopowiedzenia)
Authors: Jaroszewicz Henryk
Published: November 2024

Celem pracy pracy była prezentacja i analiza wybranych, nieodmiennych części mowy występujacych w śląskim języku literackim. Badania przeprowadzone na korpusie liczącym ok. 450 tys. słowoform wskazały, że śląskie przysłówki, modalizatory, dopowiedzenia i wykrzykniki używane we współczesnym piśmiennictwie zachowały swoją strukturalną odrębność i samodzielność. Wpływy współczesnego polskiego standardu na leksykę śląską – choć zauważalne – nie są w obrębie analizowanego materiału duże. Cechą wyróżniającą śląskie przysłówki, modalizatory, dopowiedzenia i wykrzykniki jest natomiast wysoka frekwencja zapożyczeń z języka niemieckiego. Dokonane badania pozwoliły skonstatować, że niektóre śląskie części mowy cechuje niewysoki stopień skrystalizowania normy leksykalnej. Odnaleźć tu można bowiem wiele efemeryd i indywidualizmów. W badanym materiale odnaleźć można też liczne przykłady homonimii (krōtko1 = ‘krótko’ i krōtko2 = ‘wkrótce’, rŏz1 = ‘jednokrotnie’ i rŏz2 = ‘kiedyś’).
Московское Вегетарианское Общество как провозвестник толстовского учения
Authors: De Giorgi Roberta
Published: November 2024

Московское Bегетарианское Oбщество [далее – MВО] было основано в 1909 году Иваном Горбуновым-Посадовым (1864-1940), образцовым толстовцем и детским писателем. Во вступительной речи в день открытия Общества, определяя его цели, среди которых первая, очевидно, состояла в распространении вегетарианских принципов питания, он остановился на том, что приверженность вегетарианству на самом деле представляет собой условие для существования, основанного на взаимной любви и непротивлении злу. Был учреждён Управляющий совет, состоящий из шестнадцати человек, среди которых Лев Толстой стал почетным членом. Действовало общество до 1929 г. (с целью его ликвидации договор аренды занимаемого организацией помещения был преднамеренно расторгнут Моссоветом), МВО предпринимало различные инициативы по распространению вегетарианской культуры и в том числе – принципов толстовства. Были основаны два периодических издания, организован пункт продажи книг, посвященных вегетарианству (в основном издававшихся толстовским издательством «Посредник»), устроена небольшая библиотека, детский сад и первая в столице вегетарианская столовая, проводились публичные чтения, лекции и конференции по философским и нравственным вопросам. На основе архивных материалов Общества, хранящихся в личном фонде Черткова (НИОР РГБ, ф. 345) и до сегодняшнего дня не проанализированных в систематическом исследовании, данная статья ставит целью продемонстрировать, насколько ВМО выступало в качестве выразителя захватывающих идей толстовского учения; идей, которые, основываясь на идеалах братства, любви и ненасилия, как представлялось, привели бы к установлению Царствия Небесного на земле.
Nowe warunki recepcji rosyjskiej literatury emigracyjnej a dekolonizacja dyskursu rusycystycznego w Polsce: na przykładzie badań nad twórczością Iwana Szmielowa
Authors: Sidor Monika
Published: November 2024

Artykuł stawia sobie za cel rozmyślanie, jak warunki społeczno-polityczne wpływają na odbiór literatury rosyjskiej i czy dyskurs polskiej slawistyki rusycystycznej powinien być dzisiaj zmieniony. Wychodząc od utrwalonych w literaturoznawstwie polskim sposobów interpretacji literatury emigracji rosyjskiej pierwszej fali, autor zastanawia się nad polskimi wzorcami interpretacyjnymi dotyczącymi względnie dawnej literatury rosyjskiej oraz koniecznością zmian w owych wzorcach. Materiał do analiz pod tym kątem stanowi proza emigracyjna Iwana Szmielowa, która przesycona jest elementami ideologizacji historycznej Rosji oraz tęsknotą za ojczyzną. Autor ukazuje twórczość Szmielowa w kontekście rozważań nad treściami nacjonalistycznymi akcentowanymi obecnie w literaturze rosyjskiej i rozmyśla nad okolicznościami, w których omawiane utwory były napisane, a także w jakich są dziś czytane przez różnych odbiorców. Rozważania uwzględniające najnowsze propozycje z nurtu krytyki postkolonialnej prowadzą autora do konstatacji, że badania nad bolesnymi tematami w literaturze rosyjskiej powinny być kontynuowane, a stosowane metody powinny być nakierowane na czytanie uważne i odpowiedzialne.
Hybrydalne formy tożsamości w kresowych powieściach Zbigniewa Żakiewicza
Authors: Krupowies Walentyna
Published: November 2024

Przedmiotem analizy są kresowe powieści Zbigniewa Żakiewicza Wilcze łąki oraz Wilio, w głębokościach morza. Kluczowym elementem świata przedstawionego tych utworów jest historyczna Oszmiańszczyzna, która w dyskursie literaturoznawczym była postrzegana bądź jako fragment polskich Kresów, bądź pogranicze białorusko-polsko-litewskie. Artykuł proponuje ideę pograniczności rozumianej jako nieduża przestrzeń symbiotycznie powiązana z płynnością tożsamości etnicznych, kulturowych, językowych itp. Czasoprzestrzeń Oszmiańszczyzny w powieściach Żakiewicza występuje jako wzorcowa pograniczność i miejsce funkcjonowania tożsamości hybrydalnych. W analizowanych utworach ten typ tożsamości występuje pod postacią tożsamości „tutejszej”. Tożsamość „tutejsza” bywa deklarowana, gdy zakorzenienie w regionie i zamieszkiwanie go staje się podstawowym wyznacznikiem identyfikacji bohaterów, albo ujawnia się na poziomie wypowiedzi postaci, gdy są „słyszalne” różne języki – polszczyzna ogólna, kresowa, białoruszczyzna, rosyjski, wybrana leksyka litewska.
Заголовок-медиатекст по обе стороны границы (на примере русскоязычных новостных порталов метрополии и диаспоры)
Authors: Rebrova Irina , Tshuikina Natalia
Published: November 2024

В статье рассматриваются заголовки-медиатексты одного информационного дня 24.04.2023, выявленные методом сплошной выборки на различных новостных русскоязычных порталах как в России, так и за ее пределами (в странах Балтии, Германии и Австрии); разрабатывается алгоритм анализа заголовка на тематико-композиционном/прагмастилистическом уровнях; фиксируются сходства и различия анализируемых источников, называются общие содержательные блоки одного дня; на первом этапе анализа делается вывод об игнорировании местными изданиями Германии и Австрии мировых событий (в том числе войны в Украине) и концентрация внимания на прошлых и настоящих событиях этих стран, в то же время для порталов стран Балтии характерно освещение событий в других странах. Подчеркивается изменение новостного контента для большинства изданий метрополии и диаспоры, определяется общая тематическая доминанта: война. Отмечается проникновение в сферу информационных новостей дискурса вражды при сохранении сходства представления поликодового события на композиционном уровне, на котором особое значение приобретает знак двоеточия.
ASPECTOS NEUROLÓGICOS DA APRENDIZAGEM: IMPLICAÇÕES PARA A EDUCAÇÃO
Authors: Nascimento Lyoene Danielle de Andrade , Andrade Maria Ivanilde de , Brandão Alessandra Palhoni Sabarense , Oliveira Grazielli Cristina Batista de , Lopes Joice Batista Maciel , Silva Mariângela Baeta , Rassi Maria Rita Castilho , Dias Ruth Borges
Published: November 2024

RESUMO: Este artigo analisa os aspectos neurológicos da aprendizagem, enfocando a plasticidade cerebral, as funções executivas e o impacto das emoções no processo educativo. A integração de conhecimentos da neurociência nas práticas pedagógicas é discutida, destacando o papel das tecnologias educacionais na potencialização da aprendizagem. A pesquisa revela a importância de um ambiente
Measuring Energy Efficiency of Power Plants Using Data Envelopment Analysis: A Bibliometric Study
Authors: Hanoum Syarifa , Putri Tifany Hasyana , Islam Sardar M.N.
Published: November 2024

Electricity resources have emerged as a global necessity, with increased demand coinciding with the issue of global warming and the resulting surge in greenhouse gas emissions. Improving power generation efficiency is crucial to addressing this critical problem. This article compiles and analyzes published research focused on efficiency measurement using Data Envelopment Analysis (DEA) in power plants, drawing data from two major journal databases: Web of Science and Scopus. A comprehensive screening process yielded a dataset comprising 162 articles within the realm of DEA in power plant analysis. A bibliometric analysis reveals interesting findings: the most prolific journal in this domain is “Energy Economy,” while “Energy Policy” holds the utmost influence. Notable contributors include China, Iran, and the United States, and an in-depth examination of the ten most impactful articles is also provided. Further scrutiny of citation networks and bibliographic coupling unveils various clusters with distinct thematic areas.
Keywords: Data Envelopment Analysis (DEA), power generation, bibliometric
Minimum Essential Force (MEF) Strategy: A Systematic Literature Review in the Context of Globalization
Authors: Afrihan Muhammad Dhany , Sanny Lim , Setiadi Nugroho Juli , Gunadi Willy
Published: November 2024

The primary objective of this study is to perform a systematic analysis of research references associated with the Minimum Essential Force in the defense and security or military sector over the past decade (2013 to 2023). The current study examines the development trend of Minimum Essential Force research in these sectors using Google Scholar data. The current investigation employs qualitative research combined with the literature review process. It gathered data using the web crawling technique from the Google Scholar database. This study concludes that the volume of research on Minimum Essential Force from 2013 to 2023 can be described as consistently increasing. However, each article was published by a distinct journal. This phenomenon indicates that there is no established journal on this topic. In addition, development maps based on keyword co-occurrence are clustered into two categories. The research is limited by the content of the articles used, which were extracted from the Google Scholar database. In the future, in addition to conducting research with broader literature sources, the recommendations provided in this study can be used as hypotheses for in-depth, comprehensive subsequent studies. The findings of this study will likely be useful as a resource for scholars who wish to examine the Minimum Essential Force policy. The literature and bibliometric study on the issue of Minimum Essential Force is possibly the first systematic literature review carried out in Indonesia.
Keywords: globalization, minimum essential force, systematic review, national army, military
Strategic Alliances: Building the Competitive Advantage of Rural Banks in Indonesia
Authors: Atmoko Gaguk Dwi Prasetyo , Prabowo Harjanto , Hamsal Mohammad , Alamsjah Firdaus
Published: November 2024

This paper highlights the determinants of rural banks’ competitive advantage, which has decreased due to Fintech and limited office networks. In industry 4.0, limited office networks can be replaced with digital services to reach public services by proposing digital innovation and business digitalization variables to encourage strategic alliances and increase the competitive advantage of rural banks. Three variables was tested using SEM-PLS: competitive advantage, stratefic alliance, and digital innovation and business digitalisation. Data from 151 rural banks were collected using questionnaires to test the relationship amongst the variables. The results show that business digitalization’s impact on competitive advantage is significantly positive. Strategic alliance mediates the relationship between digital innovation and business digitalization with competitive advantage. However, digital innovation does not directly support competitive advantage.
Keywords: digital innovation, business digitalization, strategic alliance, competitive advantage
Handwritten Signatures on Batik as a Branding Strategy and Their Effect on Consumers' Purchase Intention: A Case Study of Oey Soe Tjoen Batik
Authors: Saffira Mega , Mawardi Tatang Khalid , Chandra Michaela Benita , Natania Kalya Vanessa
Published: November 2024

In the midst of increasing market competition in the batik industry in Indonesia, the role of branding strategy must be considered by every batik entrepreneur. The use of handwritten batik signatures on batik fabrics has been a classic, long-standing branding approach in batik, and as one of the batik houses that has been active for almost 100 years in Indonesia, Oey Soe Tjoen has also made efforts in their branding strategy with this method. This research aims to analyze the handwritten signature on batik fabric as a branding strategy for traditional batik fabrics in Indonesia, particularly Oey Soe Tjoen, and its influence on consumers’ purchase intention. This study implements a mixed-methodological approach which consists of qualitative and quantitative methods. The results are in the form of qualitative data on the handwritten signature analysis through interview and observation, while the quantitative data are analyzed as to its effect on consumers’ purchase intention, using the multiple regression analysis. Based on the research, the use of handwritten signature on batik fabrics has a significant effect on customer’s purchase intention. The objective of this research is to be a reference for more batik entrepreneurs in Indonesia to draw upon and further consider the implementation of handwritten signature as a branding strategy. This research aspires to also have an impact on increasing the competitiveness of the Indonesian traditional batik industry, locally and internationally.
Keywords: batik, branding, cultural heritage, purchase intention, textile
The Impact of Integrating Undagi Indigenous Knowledge with Contemporary Interior Design Curriculum Content on Achieving Sustainable Development Goals (SDGs)
Authors: Noorwatha I Kadek Dwi , Santosa Imam , Adhitama Gregorius Prasetyo
Published: November 2024

This conceptual study examines the role of the undagi’s indigenous knowledge in interior design education curriculum content, and as a modern interior design challenge that accelerates Sustainable Development Goal (SDG) attainment. Undagi, a traditional Bali and Nusantara (ancient Indonesia) architectural technique, uses sustainable materials and has significant potential to accomplish the SDGs. The critical approach is a conceptual-fundamental examination that inductively explores the connectedness of knowledge essential to the interior design curriculum. Traditional undagi knowledge (lontar) and international and national interior design curriculum requirements are analyzed. Studies demonstrate that integrating a culture-based interior design curriculum with SDGs has many benefits, including: (1) Active designer involvement in global issues; (2) Preservation of traditional cultural resources; (3) Creation of Indonesian interior designs with international selling points; (4) Increasing the tradition-based creative economy; (5) Forming the mindset of future Indonesian interior designers who are culturally sensitive and love their cultural resources; and (6) Harnessing the knowledge that interior design creates spaces that influence their inhabitants.
Keywords: connectivity, Undagi indigenous knowledge, interior design curriculum, SDGs, Bali