bluuebunny/crossref_metadata_2025 huggingface dataset:
On the threshold value of the vertical vibrations amplitude causing Faraday ripples on the charged surface of a viscous liquid
Authors: Belonozhko D. F.
Published: September 2024

The influence of the surface electric charge on the regularities of the formation of Faraday ripples on the horizontal surface of a viscous liquid is studied on the base of the approximation of small-amplitude perturbations. The typical horizontal dimensions of the Faraday ripples are established which is most significantly affected by the surface change density and viscosity.
Periodic surface disturbances in the concentration-stratified viscous fluid
Authors: Ochirov A. A.
Published: September 2024

The propagation of two-dimensional periodic capillary-gravitational periodic disturbances of a free surface in a viscous uniformly stratified liquid is investigated. Dispersion relations describing periodic surface flows of physical quantities are obtained. It is shown that there are additional flow components that are absent in the model of an ideal fluid. The obtained dispersion relations uniformly converge to the known expressions in the limit transitions.
Dynamics of brain wave rhythms predicts the speed of cognitive tasks
Authors: Brusinsky N. A. , Badarin A. A. , Andreev A. V. , Antipov V. M. , Kurkin S. A.
Published: September 2024

We investigated the physiological and behavioral characteristics of children aged 9—10 years during a neurophysiological experiment aimed at performing tasks based on the Sternberg paradigm. A statistical analysis of the stability of wave rhythms as well as a correlation analysis between them and the average reaction time was carried out, based on which a biomarker of the efficiency of the working memory task was found.
Estimation of the cardiovascular system of Danio rerio embryos using high-frequency ultrasound scanner
Authors: Zykova L. A. , Burlakov A. B. , Titov S. A. , Bogachenkov A. N.
Published: September 2024

Сердце эмбриона рыбы Danio rerio в возрасте 40—48 ч после оплодотворения было исследовано in vivo с помощью импульсного сканирующего акустического микроскопа в частотном диапазоне 50—100 МГц. Разработанная методика позволяет оценивать параметры сердечной деятельности в течение нескольких часов и наблюдать аномальное поведение сердца, такое как аритмия.
Mercury in the urban area environment in the cryolithozone
Authors: Makarov V. N.
Published: September 2024

The geochemical features of mercury migration in the environment of a city located in the permafrost zone are considered. The average Hg content in suspended matter in the surface atmosphere ranges from 0.11–0.22 in winter to 13–14 mg/t in summer. The total annual intake of Hg from explosives from the atmosphere to the surface is estimated at 11 μg/m2/year, 99% of which occurs in the warm season. Analysis of lithochemical surveys in the city showed that the average Hg content in urban soils varies within the range of 6–22 mg/t. The presence of a seasonally thawed layer, frozen and permafrost rocks determines the binary structure of the cultural layer and the contrasting distribution of Hg in soils. It has been established that the abnormal Hg concentrations in the soils of cultural layer are mainly due to the intake of pollutants in the solid and liquid phases and, to a lesser extent, by the intake from the atmosphere and the chemical composition of the alluvial substrate. The occurrence of Hg anomalies in soils of a cultural layer older than 100 years is determined primarily by the biophilic accumulation of Hg in organic objects of vital activity of domestic animals and humans. Maximum Hg contents of up to 2000–5000 mg/t are observed in seasonally thawed soils in the depth range of 1–4 m, with a technogenic impact lasting more than 150 years. In the urban areas with less lasting technogenic impact, Hg is also fixed in seasonally thawed and frozen soils, with an average concentration of 50–120 mg/t, or forms low-contrast anomalies only in the soil-vegetation layer.
Development of heat and mass transfer modulus to Feflow code for calculation of brine loaded to permafrost ground
Authors: Rastorguev I. A. , Litvinova I. V. , Iost N. A. , Ilin A. V.
Published: September 2024

The article discusses the application of FreezeThaw75 module, developed by one of the authors to calculate heat and mass transfer taking into account water–ice and ice–water–water phase transitions. Numerical simulations are compared with the analytical solution and other software codes. The module was tested at one of the injection sites in Daldino-Alakitskii district of Yakutia. FreezeThaw75 module was developed in relation to Feflow v7.4–7.5 model environment. The module was tested on a model of brine injection into frozen rocks. The model simultaneously takes into account the movement of groundwater flow, heat and mass transfer and phase transitions. A feature of the calculations in the developed model is the consideration of large injected volumes of highly mineralized brines.It influences the degradation of permafrost and takes into account the cryohydrogeological conditions of the site. Brines are injected into permafrost rocks with a high absorption capacity especially in areas confined to zones of tectonic disturbances. The developed module can adjust the predicted potential of the operated injection sites. It can also act as an additional element of control over the injection process and the formation of an artificial aquifer in the permafrost rocks.
Assessment of the water and mass balance in the landfill body by modelling using the example of the Dubna city landfill
Authors: Pozdnyakova I. A.
Published: September 2024

To predict the migration of pollutants in groundwater from the landfill site, it is necessary to know the infiltration rate and the concentration of pollutants in the moisture entering the groundwater level below the landfill. It is shown that the HELP program for calculating moisture transport in the unsaturated zone can be used to estimate the infiltration rate by the example of the municipal solid waste in Dubna, To estimate chloride ion concentration in the leachate entering the groundwater level, the VS2DT program for calculating the transport of pollutants with moisture in the unsaturated zone can be used. It is shown how uncertainty and insufficiency of information about the landfill site affects the estimation of these parameters, in what cases it is possible to use information about a similar dump, how test calculations help to verify hypotheses of formation of groundwater pollution under the landfill. The ranges of infiltration rate and chloride ion concentrations in moisture entering the groundwater level under the landfill body obtained as a result of calculations of the water and mass balance of the landfill in Dubna were further used to calculate the chloride ion transport in groundwater.
Test results of an improved short-baseline digital deformometer using a new bench design
Authors: Manukin A. B. , Timkov V. V. , Savosin V. V. , Ginzburg M. A.
Published: September 2024

The article presents the results on laboratory tests of a short-baseline digital deformometer (SDC), developed to study deformation processes on pipelines and units of engineering structures, with the changes made to its design and electronic part, as well as the results of testing a new design of the test bench. The presented results show the effectiveness and accuracy of the new testing methodology, which makes it possible to increase the reliability of the results obtained.
Modelo para la gestión de vulnerabilidades enfocado en la soberanía y seguridad alimentaria: caso de estudio Provincia Guantánamo
Authors:   Universidad de Guantánamo, Baby-Ramirez Yousy , Gómez-Luna Liliana María ,   Universidad de Oriente, León-Robaina Rosario ,   Universidad de Oriente
Published: September 2024

La soberanía y seguridad alimentaria son aspectos determinantes del desarrollo socioeconómico. Entre las amenazas para el logro de la soberanía alimentaria es importante considerar la insularidad. Cuba, al ser un estado insular, es más vulnerable a los impactos del cambio climático. El trabajo tiene como objetivo elaborar un modelo para la gestión de vulnerabilidades enfocado en la soberanía y seguridad alimentaria de la provincia Guantánamo. La investigación, de carácter cuali-cuantitativa, se desarrolló con una muestra constituida por tres municipios de la provincia Guantánamo, siendo los criterios de selección, la existencia de diferentes índices de vulnerabilidad alimentaria (considerando el índice propuesto por el PMA en Cuba), que sean municipios priorizados por el gobierno en el Estrategia de Desarrollo Provincial, municipios incluidos en polos productivos, multi-amenazados con implicaciones para la producción de alimentos y con bajos valores de índice de desarrollo humano. Se presenta un modelo para la gestión de vulnerabilidades en función del logro de la seguridad alimentaria, que incluye un diagnóstico inicial, a partir de indicadores, en el que se evalúan las amenazas, las vulnerabilidades y los factores condicionantes, para el logro de la soberanía alimentaria. Los resultados mostraron que las principales amenazas que afectan los municipios estudiados son las inundaciones por intensas lluvias, la intensa sequía, el cambio climático y los fenómenos hidrometeorológicos extremos; sin embargo, su impacto en cada contexto es diferente. Por ello, resulta necesario que los análisis de vulnerabilidades sean integrados, con enfoque interdisciplinar y de manera comparativa en América Latina y el Caribe.
Seas of Change: Steering Maritime Innovation with Digital Twins, the Metaverse, and Robotics
Authors: Galar Diego , Kumar Uday
Published: September 2024

The maritime industry is undergoing a significant transformation, driven by the integration of digital twins, the Metaverse, and robotics. These technologies enhance maritime asset management by improving efficiency, safety, and adaptability in naval and commercial operations. Digital twins enable predictive maintenance, the Metaverse facilitates immersive training and operational planning, and robotics ensure safe and precise maintenance tasks. The article addresses the challenges of technology adoption, including cost and system integration, and discusses the shift from Industry 4.0 to Industry 5.0, emphasizing autonomous and sustainable operations. It advocates for wider adoption and further research to harness these technologies for a more efficient and resilient maritime future.
Fast Deployment, Marine Environments Early Warning Autonomous System
Authors: De Francesco Eduardo , De Francesco Ruggero , Giarnetti Sabino , Greco Manuel , Leccese Fabio
Published: September 2024

After a wide study of literature in which are presented how the researchers in the world interpret generically the concepts of fast deployment and early warning, we tried to show how they contextualize these concepts in the world of marine environment and better focused on autonomous systems for marine environment. We highlighted advantageous but, still more important, identifying some common tarts that however we consider to complete. For this aim, we propose our declination for the concept of fast deployment, marine environments early warning autonomous system even presenting a sketch of the vehicle although not in depth.
Integrated Mapping of the Seafloor Applied to Different Environments with Innovative Technologies: The Case Study of Molloy Hole (Arctic Ocean)
Authors: Ivaldi Roberta , Palacios Torres Geraldine , Demarte Maurizio , Nardini Roberto , Sinapi Luigi
Published: September 2024

Based on marine geophysical data collected during the IT-Navy HIGH NORTH20 and HIGH NORTH21 campaigns, a 3D integrated mapping of a region between 78.5-81°N and 1-12°E, where the Molloy Hole is located (Fram Strait – Arctic Ocean), has been developed. The Molloy Hole is the deepest undersea feature of the Arctic Ocean and plays a structural key role in the ocean geodynamics in terms of new ocean seafloor and gravitational mass movement, sink or barrier to the dynamics of the water masses with confined sedimentary processes in the presence of melting ice, polar and Atlantic water. The ocean surface (water and ice), the water column and the seabed data, thanks to an integrated-multidisciplinary approach and harmonization techniques named ‘imagery box’, has been processed using MATLAB R2021b to obtain a high-resolution 3D model. In particular, the research activities collected water column, bathymetry and acoustic backscatter from multibeam sonar surveys, CTD (Conductivity Temperature Depth) data, and sedimentary samples from box corers. The need for visualization to aid in the comprehensive analysis of all elements of this imaginary box is the main reason behind this research. Consequently, it seeks to integrate in situ and remote sensing measurements to provide an integrated mapping of the study area as a one single product. To achieve this goal, it is essential to optimize the process by standardizing the file formats so that all data can converge into a complete 3D depiction of the elements that compose the ocean: sea surface, water column and seafloor. The unification of distinct geospatial data should be of great help to scientists when analyzing their own ‘imaginary boxes’. This mapping is an integrated data product starting from the raw data to create a unique processing tool, and to produce a complete and comprehensive depiction of the 3D marine environment. This 3D integrated mapping highlights the undersea features as the drivers of the dynamics of the Molloy Hole from the sea surface to the ocean bottom.
Analyzing the Impact of Routing Schemes on Traffic Dynamics in Interconnected Maritime Complex Networks
Authors: Bamaarouf Omar , Marzoug Rachid , Bendarma Amine , Ould Baba Alweimin Ahmed , Rachadi Abdeljalil
Published: September 2024

In maritime transportation, networks are often interconnected to ensure efficient operations and connectivity across various routes and ports. Understanding the dynamics of traffic flow in such interconnected networks is crucial for optimizing maritime logistics and minimizing congestion. While the majority of conducted studies on the field of interconnected networks focus on the developed concept of interconnected networks and on the other hand, on finding the optimal coupling to avoid traffic congestion in interconnected networks. Inspired by many different routing algorithm strategies used in isolated networks, this paper shifts focuses on the impact of routing schemes on traffic dynamics within interconnected maritime networks. Our study aims to analyze how different border routing schemes affect traffic dynamics and overall network performance in interconnected maritime environments. Simulation results show that our proposed method Border Administrative Authority (BAA) yields superior outcomes without extra cost and load of traffic to overcome the congestion problem in traffic dynamics in interconnected maritime networks.
Decoding Emotions: Theories and Measures in Contemporary Research
Authors: Bota Patrícia , Cesar Pablo , Fred Ana , Plácido da Silva Hugo
Published: September 2024

In the 21st century, stress has emerged as a major epidemic, impacting various sectors. The current methods to assess stress and related mental health issues are still mostly based on self-reporting questionnaires, which are time-consuming, prone to bias, do not allow for continuous monitoring, and are not scalable. This results in mental health issues being diagnosed only after the symptoms are severe enough to be noticed by others. Poor mental health is linked to a prolonged state of negative emotions. The significance of these conditions has led researchers to explore the use of emotion recognition systems to assess mental health issues. This chapter offers a look at the state of the art surrounding emotion, encompassing its definition, fundamental theories, and various measurement methodologies. Our review aims to elucidate how emotion recognition technologies can be achieved, towards enhancing mental health interventions. Poor mental health not only diminishes the well-being of individuals but also elevates the risk of errors and accidents, thereby compromising operational effectiveness.
Impact of COVID-19 on Type 2 Diabetes Mellitus Diagnosis and Management in the US
Authors: Dang Thu Ha , Gibbings Rima , Wassel Magdah , Faust Russell , Ulapane Nalika , Shuakat Muhammad Nadeem , Thanthrige Ayesha Nilashini Wahala , Wickramasinghe Nilmini
Published: September 2024

The COVID-19 pandemic has negatively affected individuals with chronic conditions, such as type 2 diabetes mellitus (T2DM). The full extent of the impact however remains unknown, mainly due to the limited research availability. This study examines the pandemic’s impact on T2DM diagnosis and management in the United States. The methods include a literature review and an online survey of American healthcare professionals regarding their experiences of T2DM during the pandemic. Findings indicated significant reductions in healthcare utilisation among T2DM patients and a decline in the quality of care for this population. These reductions may have been attributed to fewer HbA1C tests being performed and emergency department visits, with a high proportion of individuals experiencing uncontrolled diabetes and receiving treatment intensification, especially among racial/ethnic minority groups, rural populations, and those with comorbidities. Effective strategies are needed to support T2DM regular follow-up and self-management, tailored to patient needs and culturally appropriated. Technologies like telemedicine can help address these needs, potentially reducing healthcare costs and improving clinical outcomes and quality of life for people with T2DM.
Conversations in Content and Context: Can We Teach AI to Chat About Drawings?
Authors: Ireland David , Andrews Nicole , Bradford Dana
Published: September 2024

An innovative chatbot incorporates a drawing tool allowing users to draw pictures that symbolise the nature of their chronic pain. Rather than simply ask ‘What did you draw?” what if the chatbot could engage the user to provide insight into symbols and images related to pain and suffering? The system was tested on images that included features of clinical interest in a first step toward a chatbot able to ‘see’ and discuss visual input. Such a chatbot has the potential for retrospective and prospective applications. *Contains childhood sexual abuse references*
Analysis of In-Home Movement Patterns for Depression Assessment in Older Adults – A Feasibility Study
Authors: Dennis Mitchell , Prabhu Deepa , Baker Stephanie , Silvera-Tawil David
Published: September 2024

Depression significantly impacts the wellbeing of older Australians, posing considerable challenges to their overall quality of life. This study aimed to detect in-home movement patterns of participants that could be indicative of depressive states. Utilising data collected over a 12-month period via smart home ambient sensors, this feasibility study conducted a comparative analysis using machine learning techniques on features derived from motion sensors, sociodemographic variables, and the Geriatric Depression Scale. Three machine learning models, specifically Extreme Gradient Boost (XGBoost), Random Forest (RF), and Logistic Regression (LR), were implemented. Results showed that the performance of XGBoost was relatively higher compared to RF and LR, with an Area Under the Receiver Operating Characteristic Curve (AUROC) value of 0.67. Feature analysis indicated that bathroom and kitchen movements and the level of home care support were among the top influential features influencing depression assessment. This is consistent with clinical evidence on appetite, hygiene, and overall mobility changes during depression. These findings underscore the feasibility of leveraging in-home movement monitoring as an indicator of health risks among older adults.
A Systems Thinking Approach to Tackle Antimicrobial Resistance
Authors: Pham Yen , Wozniak Teresa M. , Heffernan Mark
Published: September 2024

Antimicrobial resistance (AMR) poses a significant global health threat. Due to its complexity, holistic approaches focusing on the interconnected factors influencing AMR across One Health domains are necessary. This study adopts system dynamics with extensive stakeholder engagement to unravel feedback processes between factors driving AMR. Initial results indicate numerous feedback loops between AMR drivers, which are not restricted to healthcare settings alone. A simulation model will be built to test various One Health scenarios to support decision-making on mitigating AMR.
A Temporospatial Analysis of Activity Patterns for Fall Risk Assessment in Older Adults with Comorbid Type 2 Diabetes
Authors: Afzal Nida , Nguyen Amy , Lau Annie Y.S.
Published: September 2024

This study explores how daily activities, including duration and location within the home, affect fall risk in older adults with type 2 diabetes. Body-worn cameras on 26 participants provided data on activity (e.g. exercise), time and location (kitchen, living room). Demographics and health factors were considered to understand their influence. By visualising activity patterns, this study aimed to identify behaviours linked to falls to inform personalised fall prevention strategies and digital technologies for independent living.
EDITORIAL INTERNACIONAL: VIVER ENTRE RUÍNAS: A CONDIÇÃO HUMANA ABISSAL
Authors: Santos Boaventura de Sousa
Published: September 2024

EDITORIAL
O ENCANTAMENTO DA TRADIÇÃO DO BAQUE SOLTO E A TRANS-FORMAÇÃO DO SER BRINCANTE: REINVENÇÕES EM EDUCAÇÃO
Authors: Silva de Andrade Arthur
Published: September 2024

Ensaio acadêmico que busca, enquanto tese central, tecer diálogos reinventivos a partir do reconhecimento das degradações das influências da modernidade/colonialidade nos processos da educação ocidentalizada. Aqui referidas como políticas de desencantamento, motivando a nossa disposição em lançar notas de encantamento mágico-curativas-brincantes através da tradição do Baque Solto na trans-formação do ser brincante para engendrar modos de vida outros em educação. Nesta escrita, movemos um fazer de(s)colonial o qual agrega ao processo da metodologia científica rupturas ontoepestêmicas que se insurgem contra a retórica da modernidade. Movidos pelo encantamento brincante, destacamos a importância de se perceber a educação em seus aspectos de trans-dimensionalidade, oferecendo alternativas de conhecimento e transformação social a partir da diversidade de modos ontoepistemológicos de operar. Deste modo, agregando aos fundamentos da educação propriedades polissêmicas do mundo, de natureza de(s)colonial, integramos eventos cocriados espiritualmente de forma intra, inter e transpessoal, propiciando uma diversidade de maneiras de ser, estar, pensar, saber, sentir, existir e viver-com, compondo o que chamamos na tradição brincante de aspectos de diversão-devoção que cocriam experiências de trans-formação humana de base de(s)colonial no campo educacional.
(IN)VISIBILIDADES: ANÁLISE DE NOTIFICAÇÕES DE VIOLÊNCIA CONTRA MULHERES VIA SINAN DURANTE A PANDEMIA DE COVID-19
Authors: Santos Kátia Alexsandra dos , Jose Juliane Nunes , Silva Paula Marques da
Published: September 2024

A violência contra as mulheres foi considerada pela Organização Mundial da Saúde como uma pandemia. Tendo isso em vista, o presente trabalho objetivou analisar dados de notificações de violência interpessoal contra mulheres, por meio do Sistema de Informações de Agravos de Notificação-Sinan em dois municípios do interior do Paraná durante os anos de 2019 e 2020. Tratou-se de uma pesquisa descritiva que fez uso de dados qualitativos/quantitativos, descrevendo o fenômeno em diálogo com a perspectiva decolonial. Os resultados indicaram diminuição das notificações de 2019 para 2020, em função da prioridade dos registros e ações relacionadas à Covid-19. A principal forma de violência notificada foi a física, em mulheres jovens-adultas e brancas. A pesquisa aponta para a invisibilidade de mulheres indígenas e LGBTQIAP+. Destacamos a necessidade de formação continuada para as/os profissionais, em defesa de uma epidemiologia crítica, que possa servir para o planejamento de ações coletivas, em defesa da saúde pública integral e para todos/as.
Distinguishing Absolute True Time from Relative Time: Consistency of Quantum Mechanics and Relativity
Authors: Sauerheber Richard
Published: September 2024

The notion that time ‘dilates’ for observers or detectors in motion is widely published, and the use of a time dilation factor has led to several generalizations that are accepted but are problematic. Here the relative velocity between light rings emanating from a source, and the position of that source, as functions of time are diagrammed for a theoretic ideal source/detector system moving at half-light speed. The true distances traveled by light ring photons are the product of time and speed C in each respective direction, but the relative distance accumulated between ring edges and the source/detector results from the fixed speed of photons from their initial source positions plus the distance traveled by the detector while the rings enlarge. The widely used time dilation factor for moving detectors or objects in motion results from computing distances incorrectly. This finding requires correcting relativistic Physics notions regarding time, space, and velocity, and refutes the argument that motion creates mass. It is clear that Newton’s laws of Physics, quantum mechanics, and true postulates of special relativity are consistent when correctly applied.
On the Bifurcation Structure of Particle Physics
Authors: Goldfain Ervin
Published: September 2024

It is nearly universally accepted that the Standard Model (SM) of particle physics, despite its remarkable predictive power, remains an _incomplete framework_. Among the many long-standing puzzles confronting SM, its flavor composition, the origin of three generations, the spectrum of particle masses and charges, and the chirality of electroweak interactions continue to resist explanation. In line with our previous investigations, the goal of this exploratory work is to further bridge the gap between the _universal behavior of nonlinear dynamics_, on the one hand, and the flavor composition and SM chirality, on the other.
IIa Encuesta de Percepción Social de la Inteligencia Artificial en Chile 2024
Authors:   Universidad Autónoma de Chile, Acevedo Caradeux Dinka , González Ibarra Paulo , Pérez Barahona Gisel , Venegas Zúñiga Nataly
Published: September 2024

La Inteligencia Artificial (IA) es uno de los avances tecnológicos más significativos de nuestro tiempo, influyendo en múltiples aspectos de la vida cotidiana y prometiendo transformaciones profundas en la sociedad. Sin embargo, esta revolución no solo plantea desafíos técnicos, sino también éticos y sociales. En este contexto, la comprensión pública de la IA es una necesidad fundamental para su integración ética y efectiva en nuestra sociedad. Reconociendo la importancia de este entendimiento, el Centro de Comunicación de las Ciencias (CCC) de la Universidad Autónoma de Chile -en su compromiso con la apropiación social del conocimiento y la educación científica- ha lanzado la IIa Encuesta de Percepción Social de la Inteligencia Artificial en Chile 2024. Tras el reconocimiento y las valiosas lecciones de la primera Encuesta de Percepción Social de la Inteligencia Artificial en Chile aplicada en 2023, continuamos con el desafío de monitorear y comprender la evolución de las actitudes y el conocimiento público sobre la Inteligencia Artificial en Chile. Esta encuesta busca captar las percepciones, opiniones y actitudes de los chilenos y chilenas respecto a la IA, explorando cómo se relacionan con sus aplicaciones en la vida diaria. Mediante este trabajo, el CCC aspira a proporcionar un panorama detallado sobre el estado actual del conocimiento y la percepción pública de la IA, identificando posibles áreas de desconocimiento o preocupación que podrían beneficiarse de una mayor información y educación. Esta publicación respalda la misión del Centro de Comunicación de las Ciencias y la Cátedra UNESCO de Educación Científica para la Ciudadanía de nuestra Universidad: avanzar en la Comunicación Pública de la Ciencia y la Tecnología. Este esfuerzo incluye el foco en la Inteligencia Artificial como un área clave de estudio y divulgación, en línea con las directrices éticas de UNESCO y la política nacional propuesta por el Ministerio de Ciencia, Tecnología, Conocimiento e Innovación. Con estos antecedentes, el Centro de Comunicación de las Ciencias no solo busca aportar al diálogo y reflexión sobre la IA en Chile, sino también orientar futuras políticas y programas educativos y de comunicación que aseguren una comprensión y manejo ético de esta tecnología. La IIa Encuesta de Percepción Social de la Inteligencia Artificial en Chile 2024 es, por tanto, una herramienta para medir y entender la relación entre la sociedad chilena y la IA, ayudando a prepararnos mejor para los cambios que están modelando nuestro futuro.
Cybersecurity Challenges in the Era of Chinese Electric Passenger Vehicles
Authors: Hegyi Henrietta
Published: September 2024

The present research focuses on investigating the security of data transmitted by electric passenger vehicles originating from the People’s Republic of China, particularly when sent for remote processing. Initially, the study examines the factors contributing to the widespread presence of Chinese vehicles in the European market. Additionally, it explores the measures undertaken by the European Union to safeguard the information and data security of its member states. Following this investigation, an in-depth qualitative research method involving semi-structured interviews was conducted. Ten experts in information security were interviewed, and their insights were analysed concerning the identified challenges. The primary objective of this publication is to draw attention to the conceptual deficiencies that impede the protection of data and information, highlighting how a large volume of data collected from a third country, in this case, electric passenger vehicles, may pose national security risks.
A Fossil Dicot Wood form the Deccan Intertrappean Beds of Marzari, Nagpur, (India)
Authors: Pandey I. J.
Published: September 2024

A well preserved dicot wood was collected form (Lat 21*,30, to22*,55, N) and long 78*,15 to79*,20 E which was found in intertrsppean locality of Marzari Nagpur District M.S. The present investigation a black color fossiliferous wood is dicotyledonous diffuse, porous vessels mostly solitary and radial multiples of two Perforated simple plate. Intravascular pit pairs alternate, bordered, parenchyma, Para tracheal, vasciicentric wood rays mostly multiiseriate and composed of heterogeneous cells, uniseriate rays mostly homogenous fibers short, thin walled no septate. The wood through shows some characters of the present day families like Menispermaceae, Dipterocarpaceae, Anonnaceae, Lythraceae. It has close affinities with the members of family Anonnaceae It could not conclusively be traced to any particular genus but it broadly placed under the family Anonnaceae. The chief characteristics features wood is diffuse porous, oblique septate and non- steroid the affinities with the family Anonnaceae and hence named as sheikhoxylon mahuzarii after its locality.
Raja Ali Haji : suatu kajian mengenai pemikiran dan kepengarangannya = Raja Ali Haji : a study on his thoughts and authorship
Authors:   , Anwar Kartini
Published: September 2024

Raja Ali Haji, a member of the Riau royal house in the nineteenth century played a significant role with his contributions to the Malay literary traditions. Some of his works are Gurindam Dua Belas (1847), Bustanul Katibin (1851), Thamarat al- Muhimmah (1857), Salasilah Melayu Dan Bugis Dan Sekelian Rajanya (1861), Tuhfat al-Nafis (1866), Syair Sultan Muluk (1847), Syair Suluh Pegawai (1866) and Syair Siti Sianah (1866).

Among the prominent works of Raja Ali Haji was Tuhfat al-Nafis, a historical work which was regarded as his magnum opus. The creation of Tuhfat al-Nafis was motivated by Raja Ali Haji’s sense of familial duty to preserve the history of his ancestors and as a precious gift to the generation thereafter. Other features of Tuhfat al-Nafis include Raja Ali Haji’s deviation from the traditional historiography with the inclusion of dates, an element which was absent in the traditional historical writings. This brought a new conception of time through Raja Ali Haji’s weltanschauung.

This study examines five prominent works of Raja Ali Haji, namely Tuhfat al-Nafis, a historical prose and four traditional poetries, namely; Gurindam Dua Belas, Syair Suluh Pegawai, Syair Siti Sianah and Syair Sultan Abdul Muluk. Generally, the study attempts to analyze the thoughts and authorship manifested by Raja Ali Haji into his works. These works will be analyzed through textual and contextual analysis.

Through this analysis, a few approaches are adopted. They are the historical approach and the moral criticism approach. Using these approaches, the study attempts to analyze how the emphasis on genealogy in Tuhfat al-Nafis can be synthesized into smaller ideas of ‘self’, which can evolve in ‘family’ and ‘society’ found in the other four texts. The distinctive features found in these texts will reflect Raja Ali Haji’s thoughts and authorship.

The study is divided into nine chapters. Chapter 1 discusses the concept of author and authorship. Chapter 2 explores the Malay court literature which highlights its difference with Malay folk literature. Chapter 3 discusses the role of Raja Ali Haji as a writer during his period. This chapter explores the contextual aspects of his works and the influencing factors that determine his thoughts and his authorship.

Chapter 4, 5, 6, 7 & 8 discusses the thoughts and authorship of Raja Ali Haji through the five texts selected in this study. It explores the common elements found in the styles and ideas Raja Ali employed in his works.

Chapter 9 is the concluding part that summarizes all findings in the previous chapters. These distinctive features found in all the texts used in this study review evidences and attempt to offer Raja Ali Haji’s thoughts and authorship and the writing styles he employed to manifest his ideas. It identifies that the emphasis on genealogy in Tuhfat al-Nafis is supported by synthesized ideas such as ‘self’, ‘family’ and ‘society’ which makes up the thesis in this study.
Kedudukan Produk Pinjaman Online Pada Perbankan
Authors: Nurhilmiyah Nurhilmiyah , Purba Hasim , Sitompul Zulkarnain , Azwar T. Keizerina Devi
Published: September 2024

Online lending products have become an integral part of the modern banking industry, fundamentally changing the financial services landscape. They provide greater accessibility for consumers, allowing them to apply for loans without having to visit a physical bank. The place of online loan products in banking also raises various questions and debates. From the perspective of supporting financial inclusion, online lending products expand the reach of financial services, benefiting individuals or small businesses that find it difficult to qualify for traditional loans. The existence of online loan services in the non-bank financial industry in recent years is the answer to the lack of access to funding to small communities. The purpose of this research is to find out how the position of online loan products in banking and also to find out about the position of online loan services in the Non-Bank Financial Industry and targeting the un-banked people segment which is often associated with people who do not have sufficient open access to the banking service system. This research uses the literature research method. In this article, the researcher has concluded that the position of online loan products in banking is in accordance with the function of banks, namely collecting funds from the public in the form of deposits and channeling them to the public in the form of credit and/or other forms. This includes offering online loan products in the context of its role as a digital bank. However, it cannot be equated with online lending or fintech peer-to-peer lending.
The Influence of Social Media Marketing, e-WOM, Celebrity Endorsement, CSR, and Advertising on Purchase Intention with Brand Image as a Mediating Variable among Marketplace Application Users in Batam City
Authors: Hasan Golan , Jessica Jessica
Published: September 2024

Pada era digital ini, dimana dalam aktivitas sehari-hari semua orang seringkali bergantung pada digital membuat teknologi terus berkembang pesat. Untuk meningkatkan efisiensi dan mengurangi biaya, teknologi juga telah banyak digunakan di berbagai industri. Paradigma sistem perdagangan tradisional bergeser menjadi sistem perdagangan elektronik sebagai akibat dari perubahan penggunaan media informasi dalam operasi perdagangan. E-commerce yang kerap digunakan oleh masyarakat Indonesia, antara lain aplikasi marketplace berupa shopee, tokopedia, dan lazada. Ketiga aplikasi marketplace ini merupakan aplikasi marketplace yang memiliki peminat yang banyak di Indonesia. Penelitian ini dilakukan untuk mengetahui pengaruh social media marketing (SMM), electronic word of mouth (e-WoM), celebrity endorsement, corporate social responsibility (CSR), dan advertising terhadap purchase intention (PI) pada aplikasi marketplace yang dimediasi oleh brand image (BI) di kota Batam. Pengguna aplikasi marketplace di kota Batam menjadi sampel penelitian ini, dan 330 orang merespons survei. Hasil studi ini menampilkan bahwa adanya pengaruh signifikan positif dari brand image (BI), social media marketing (SMM), electronic word of mouth (e-WoM), celebrity endorsement, corporate social responsibility (CSR), dan advertising terhadap purchase intention (PI). Penelitian ini juga menyatakan bahwa brand image (BI) dapat memediasi hubungan signifikan antara social media marketing (SMM), electronic word of mouth (e-WoM), celebrity endorsement, corporate social responsibility (CSR), dan advertising terhadap purchase intention (PI).
Analisis Ketimpangan Wilayah Pantai Barat dan Pantai Timur Provinsi Sumatera Utara
Authors: Aulia Muhammad , Sirojuzilam Sirojuzilam , Syafii M.
Published: September 2024

Inequality between regional aspects is common in regional economic activities. This study is to measure the level of regional inequality, the relationship between economic growth, poverty, and the human development index on inequality, and analyze whether there is convergence in the West Coast Region and the East Coast Region of North Sumatra Province. The study uses Williamson index calculations to measure gaps, panel data regression analysis and sigma convergence and beta convergence analysis. The results of the research show that the West Coast Region is indicated by a low level of inequality and the East Coast Region is indicated by a high level of inequality. Economic growth has a positive but not significant impact on inequality in the West Coast Region and a positive and significant impact on inequality in the East Coast Region. Poverty has a positive and significant impact on inequality in the West Coast Region and the East Coast Region. The Human Development Index has a positive and significant impact on inequality in the West Coast Region and the East Coast Region. Simultaneously, Economic Growth, Poverty and the Human Development Index have a positive and significant impact on inequality in the West Coast Region and the East Coast Region. Sigma Convergence does not occur in the West Coast Region but occurs in the East Coast Region. Beta convergence occurs in the West Coast Region and the East Coast Region.
Analisis Customer Value dan Quick Service terhadap Kepuasan Pelanggan di Connection 88 Cafe Medan
Authors: Rasyiqah Siti Zharfa , Sembiring Beby Karina Fawzeea , Situmorang Syafrizal Helmi
Published: September 2024

This research aims to determine and analyze the influence of customer value and quick service on customer satisfaction at Connection 88 Cafe Medan. The customer value provided by Connection 88 Cafe is considered to have not been fulfilled and customers also have not received good social recognition when they are at Connection 88 Cafe. The service provided by Connection 88 Cafe is also considered to be poor and customers feel uncomfortable with the quality of the food they receive. This research is associative research and the type of data used is quantitative data. The population in this study were Connection 88 Cafe customers in Medan City. The number of samples in this study was 140 people with a sampling technique using purposive sampling with the criteria of having made a purchase at Connection 88 Cafe Medan. Data analysis used multiple linear regression analysis. The results of this research show that simultaneously customer value and quick service have a positive and significant effect on customer satisfaction at Connection 88 Cafe Medan. Partially, customer value and quick service have a positive and significant effect on customer satisfaction at Connection 88 Cafe Medan.
Pengaruh Literasi Keuangan dan Motivasi Investasi terhadap Minat Berinvestasi Mahasiswa di Kota Cimahi
Authors: Nurhaliza Rahma , Simatupang Frido Saritua
Published: September 2024

This research aims to determine the influence of financial literacy and investment motivation on interest in investing in Cimahi City. The research method used is a quantitative method. The population in this study were all students who live in Cimahi City. The sampling technique in this research was non-probability sampling using the G-Power tool and obtained a sample size of 107 respondents. Multiple regression analysis was used, so the research results revealed that simultaneously and partially financial literacy and investment motivation had a significant and positive effect on students' investment interest in Cimahi City.
Peran Servant Leadership dan Burnout terhadap Perilaku Kerja Inovatif
Authors: Afriza Izyar , Mansyur Anwar
Published: September 2024

In this highly competitive era, whether Servant Leadership and burnout are sufficient to address challenges in the workplace, corporate leaders need to master complex leadership skills to survive in the intense competition. This research aims to determine the impact of servant leadership and burnout on the innovative work behavior of employees at PT Triconville - Demak Factory. The study is designed using a quantitative method; the sample used for this research is purposive sampling, with a total of 101 respondents. Data collection techniques involve the use of a questionnaire, and the stages of testing in this research include descriptive test, instrument test, model test, and hypothesis test using the SPSS program. The results of this research indicate that servant leadership has a positive and significant impact on innovative work behavior, while burnout has a negative and non-significant impact on innovative work behavior.
Pengaruh Trend Fashion dan Gaya Hidup terhadap Perilaku Konsumtif pada Mahasiswa Fakultas Ekonomi dan Bisnis Islam IAIN Kerinci
Authors: Patria Neli , Nisa Panisa Hikmatun
Published: September 2024

The aim of this research is to determine the consumptive behavior of IAIN Kerinci Islamic Economics and Business students as consumers in relation to fashion trends and lifestyle choices. The quantitative data collection procedure for this research is in the form of a questionnaire. Participants in this research were students from the class of 2020 from the 2020 sharia economics study program. The analysis method used traditional hypotheses, t tests, coefficients of determination, and the use of multiple linear regression analysis. The results of this research show that simultaneously and partially there is a significant influence between fashion trend and lifestyle variables on the consumptive behavior of students at the Faculty of Economics and Islamic Business, IAIN Kerinci, amounting to 80.3%.
Lingkungan kerja, Disiplin kerja, Beban kerja terhadap Produktivitas karyawan PT. Aneka Rupa
Authors: Ilhami Putri , Firdaus Vera , Andriani Dewi
Published: September 2024

This research aims to determine the influence of the work environment, work discipline, workload on employee productivity at PT Aneka Rupa. This research uses quantitative methods with a descriptive approach. This research uses data collection techniques through questionnaires processed using PLS (Partial Least Square). In this research, total sampling technique was used. The research population was employees of PT Aneka Rupa with a total of 100 employees, with analysis techniques using multiple linear regression analysis. The research results show that the work environment and work discipline have an influence on productivity. Meanwhile, workload has no effect on the productivity of PT Aneka Rupa employees.
Tren Publikasi Penelitian Tentang Kepemimpinan Perempuan di Indonesia Periode 2000-2022: Analisis Bibliometrik
Authors: Malihah Lola
Published: September 2024

Women are generally identified with the role of household affairs due to the perception of patriarchal culture, social and religious factors which are often used as the background. However, as time goes by, women's thinking is also developing, this can be seen from the increasing number of women's participation in politics and organizations. Even now women can become leaders like men. The aim of this research is to determine women's leadership in Indonesia from 2000-2022. This research uses a bibliometric approach. Data sourced from Sinta indexed journals totaling 123 studies. The research results show that the development of research trends related to women's leadership has experienced positive growth, especially in the 2018-2022 range
The Role of Digital Marketing as a Company Strategy to Gain a Competitive Advantage in Dealing with Consumer Behavior in the Era of the Industrial Revolution 4.0
Authors: Pashiera Resa Salsa , Sardjono Wahyu
Published: September 2024

In the rapidly evolving landscape of Industry 4.0, companies are forced to adapt their marketing strategies to meet the challenges posed by shifting consumer behavior. This article explores the critical role of digital marketing as a strategic tool for companies looking to achieve and maintain a competitive advantage in this transformative era. Using a qualitative research approach, this study explores aspects of consumer behavior and the effectiveness of digital marketing strategies. By gathering information from various sources, including journals related to the theme of digital marketing. By focusing on qualitative aspects, this research aims to provide a comprehensive understanding of the ways in which digital marketing contributes to building brand awareness, driving customer engagement and shaping consumer loyalty in the context of Industry 4.0. The research also investigates the adaptability of companies in adjusting their digital marketing strategies to align with changing consumer behavior. The research conclusion states that the complexity of challenges and opportunities in digital marketing practices requires a deep understanding and innovative approaches. Digital marketing is poised to take a leading role, with numerous marketers exploring innovative methods for online sales, cost-effective lead generation, enhanced click-through and conversion rates, and the exploration of emerging trends in the digital marketing landscape. This article delves into comprehending the concepts of digital marketing and how companies can attain a competitive advantage. While the data may not cover all of the available literature, this research remains the foundation for further understanding and development of more effective marketing strategies in the ever-evolving digital age.