bluuebunny/crossref_metadata_2025_split huggingface dataset:
Harmonizing the past: EEG-based brain network unveil modality-specific mechanisms of nostalgia
Authors: Shuxiang Hu , Ying Liu , Qizong Yue , Huan Zhao , Maoping Zheng 
Published: January 2025

IntroductionNostalgia is a complex emotional experience involving fond memories of the past and mild sadness, characterized by positive emotions associated with reflecting on previous events. It can awaken emotional memories of loved ones or significant events, contributing to an increase in positive emotions. An unresolved question regarding nostalgia is whether different channels of nostalgia input exhibit distinct mechanisms.MethodsThis study examined the emotional and neural effects of nostalgia using various sensory channels through behavioral experiments and electroencephalography (EEG) measurements conducted with college students in China. Participants' emotions were elicited using nostalgic and non-nostalgic stimuli presented through three different sensory channels: auditory (sound only), visual (e.g., still images or synchronized lyrics related to music), and audiovisual (a combination of sound and visual elements, such as music videos).ResultsThe results demonstrated that nostalgic stimuli elicited significantly higher levels of emotional arousal, pleasure, nostalgia, and dominance compared to non-nostalgic stimuli. At the neural level, nostalgic stimuli enhanced the connection strength, global and local efficiency, and diminished eigenpath length of brain networks in the alpha and gamma bands. Additionally, nostalgia through the auditory channel induced higher activity intensity in the theta and gamma bands and increased brainwave amplitudes in the alpha bands. The audiovisual channel was capable of triggering stronger alpha-wave responses than the visual channel alone.DiscussionThese findings suggest that nostalgia effectively triggers positive emotional states and enhances cognitive processing. The audiovisual channel, in particular, showed advantages in eliciting alpha-wave responses. Further research is needed to explore the potential of nostalgia as an adjunctive therapeutic tool.
Psychiatric assessment in image-based sexual abuse case: a case report on imputability in personality disorder with narcissistic traits
Authors: Lodde Lorenzo , Zandara Claudia , Martella Andrea , Manchia Mirko , Paribello Pasquale , Mascia Irene , Pinna Martina 
Published: January 2025

ObjectivesCrimes committed on the Internet and social networks are rising, and the phenomenon is complex. Knowledge of context would be useful for professionals in cases that need psychiatric assessment. We report on a case of a 27-year-old young adult who is accused of image-based sexual abuse and other crimes, for whom the examining judge requested psychiatric assessment.MethodsWe conducted anamnestic collection (family, physiological and pathological, psychiatric, and toxicological), direct evaluation of the examinee, assessment of acquired health records, psychodiagnostic tests (i.e. graphic tests: Machover test, Koch test), Montreal Cognitive Assessment, Minnesota Multiphasic Personality Inventory 2, Pathological Narcissism Inventory, State-Trait Anger Expression Inventory 2, Toronto Alexithymia Scale, Thematic Apperception Test.ResultsThe clinical forensic assessment led to a diagnosis of Unspecified Personality Disorder (predominantly narcissistic traits) according to the DSM-5 criteria. Direct assessment showed a tendency to simulate or exaggerate symptoms, confirmed by the invalidation of the MMPI-2. In addition, the psychodiagnostic test showed a tendency to aggressive behavior and difficulty in identifying and describing emotions and feelings (alexithymia).ConclusionsThis case highlights the importance of being familiar with the context of the Internet and social networks, where a rising number of crimes are committed. Forensic psychiatrists will be increasingly involved in evaluating cases related to the online world, which requires a basic knowledge of its characteristics and dynamics.
HIV-related stigma among young men who have sex with men in HIV care in Plateau State Nigeria
Authors: Afolaranmi Tolulope O. , Chaplin Beth , Zoakah Ayuba I. , Kanki Phyllis J. 
Published: January 2025

BackgroundHIV-related stigma is often expressed as irrational behaviors, negative attitudes, and unfavorable judgments toward people living with or at risk of HIV which remains very common in low- and middle-income countries including Nigeria. This study assessed the level of HIV-related stigma and its associated factors among Young Men who have Sex with Men (YMSM) in HIV care.MethodologyThis was a cross-sectional study conducted among 122 YMSM to assess the level of HIV-related stigma and its associated factors among YMSM in HIV care using respondent driven sampling between July 2023 and April 2024. Quantitative method of data collection was employed and SPSS version 23 was used for data analysis. A p-value of ≤ 0.05 was considered statistically significant.ResultsThe mean age of the study participants was 22.2 ± 2.0 years with 56 (45.6%) being 22 years and below. The total HIV- related stigma score for the participants was 121.9 ± 18.8 with high-level of stigma reported among 40 (32.8%) of the participants. Significant variation in the mean total HIV-related stigma score was found with duration on HIV treatment with those who had been on treatment for &gt;3 years having a mean score of 117.8 ± 15.2 compared to 110.3 ± 20.1 for those who had been on treatment for &lt;2 years (mean difference: −7.50; 95% Confidence interval: −14.45, −5.51; p = 0.035).ConclusionThis study found a high level of HIV-related stigma among the YMSM in HIV care which is significantly influenced by the duration of time in HIV care.
The advancement of primary care dentistry in Hungary: progress of the dental cluster model since 2021 legislation
Authors: Sztrilich András , Kaposvári Csilla , Túri Gergő , Teller Rita , Vingender István 
Published: January 2025

BackgroundConsiderable changes in health policy in the area of publicly funded primary dental care in Hungary over the past 25 years have shaped primary care dentists’ financing, training and working conditions and the forms of association between dental providers. This study aims to describe the advancement of primary care dentistry in Hungary and the progress of the dental cluster model since the 2021 legislation.MethodsA mixed method study was designed that included a scoping review of the literature in December 2023 to collect information on the health policy developments of Hungary’s publicly funded primary dental care system; (b) secondary data analysis was carried out to assess the development of primary care dentistry and the formation and operation of dental cluster practices in Hungary.ResultsPrimary care dental clusters in Hungary were established to allow active professional cooperation within the dental clusters to improve the population’s access to preventive dental services and the quality of services. From its legislative base until December 31, 2023, 74 primary dental clusters were formed nationwide, representing 30% of dental practices. On average, the primary dental clusters contain nine practices. There is an uneven geographical distribution of primary dental clusters by counties. Up to the date of this research, primary care dental clusters were set up exclusively in the form of consortia. Adult and mixed dental practices, practices from county towns, county capitals and the capital city, as well as practices from districts with more dentists in the proportion of the population were more likely to join a dental group practice.ConclusionMonitoring and evaluating of the operation, performance and impact of primary care dental clusters in the future will provide important information about the Hungarian model.
Microhardness, Young’s and Shear Modulus in Tetrahedrally Bonded Novel II-Oxides and III-Nitrides
Authors: Talwar Devki N. , Becla Piotr 
Published: January 2025

Direct wide-bandgap III-Ns and II-Os have recently gained considerable attention due to their unique electrical and chemical properties. These novel semiconductors are being explored to design short-wavelength light-emitting diodes, sensors/biosensors, photodetectors for integration into flexible transparent nanoelectronics/photonics to achieve high-power radio-frequency modules, and heat-resistant optical switches for communication networks. Knowledge of the elastic constants structural and mechanical properties has played crucial roles both in the basic understanding and assessing materials’ use in thermal management applications. In the absence of experimental structural, elastic constants, and mechanical traits, many theoretical simulations have yielded inconsistent results. This work aims to investigate the basic characteristics of tetrahedrally coordinated, partially ionic BeO, MgO, ZnO, and CdO, and partially covalent BN, AlN, GaN, and InN materials. By incorporating a bond-orbital and a valance force field model, we have reported comparative results of our systematic calculations for the bond length d, bond polarity αP, covalency αC, bulk modulus B, elastic stiffness C(=c11−c122), bond-stretching α and bond-bending β force constants, Kleinmann’s internal displacement ζ, and Born’s transverse effective charge eT*. Correlations between C/B, β/α, c12c11, ζ, and αC revealed valuable trends of structural, elastic, and bonding characteristics. The study noticed AlN and GaN (MgO and ZnO) showing nearly comparable features, while BN (BeO) is much harder compared to InN (CdO) material, with drastically softer bonding. Calculations of microhardness H, shear modulus G, and Young’s modulus Y have predicted BN (BeO) satisfying a criterion of super hardness. III-Ns (II-Os) could be vital in electronics, aerospace, defense, nuclear reactors, and automotive industries, providing integrity and performance at high temperature in high-power applications, ranging from heat sinks to electronic substrates to insulators in high-power devices.
Development of the NUCLEUS Detector to Explore Coherent Elastic Neutrino-Nucleus Scattering
Authors: Schermer Nicole 
Published: January 2025

The NUCLEUS experiment, currently being commissioned at the Technical University of Munich, is designed to observe coherent elastic neutrino-nucleus scattering (CEνNS) from reactor neutrinos and measure its cross-section with a percent-level precision at recoil energies below 100 eV. As a Standard Model process, CEνNS provides a unique probe into neutrino properties, potential new physics, and background suppression techniques relevant to dark matter experiments. The experiment utilizes gram-scale cryogenic calorimeters operating at 10 mK with an energy threshold of 20 eV. Situated at a shallow overburden of 3 m of water equivalent, the experimental site necessitates an advanced shielding strategy combining active vetoes and passive layers to reduce background rates to approximately 100counts/(kg·day·keV), as confirmed by full setup simulations. The commissioning phase has successfully demonstrated the stable operation of the cryogenic target detectors, achieving baseline resolutions below 10 eV, and the integration of the various shielding systems. Following this milestone, the experiment is set to transition to the EdF Chooz B nuclear reactor in France in 2025, where it will enable precise measurements of CEνNS, contributing to the understanding of neutrino interactions and advancing the field of astroparticle physics.
Experiences and Meanings of the Existence of a Generation of Women
Authors: Duque Eduardo , Vázquez José F. Durán 
Published: January 2025

This study examines a generation of women born in the 1940s–1950s in the Braga region, northern Portugal. It analyzes their relationships with family, school, work, leisure and consumption, and religion. The sample considers generation, gender, and social class, focusing on low, medium-low, and medium classes, which predominate in Portuguese society. A qualitative methodology was employed, using Focus Groups and Open Interviews to understand how subjects interpret their life experiences in the analyzed areas and how these experiences’ meanings transform across generations. The initial hypothesis, supported by previous and current research, is that people of the same generation share certain bonds, manifesting in a particular way of being and understanding the world. This distinguishes them from other generations, creating complex intergenerational relationships. These relationships are sometimes oppositional, while other times they result in breaks or separations, and most of the time they transform the experiences and the meaning of the existence of the subjects involved. This reality is what we propose to describe and analyze in the present text, taking as reference the generations of women mentioned above.
Методология и методы познания в экономической науке
Authors: Крохин Н.А. 
Published: January 2025

В статье автор рассматривает основные методы познания в экономической науке. Актуальность данной темы обуславливается значимостью теоретических знаний в экономической науке, методов познания и терминологических аппаратов.
In the article, the author considers the basic methods of cognition in economic science. The relevance of this topic is determined by the importance of theoretical knowledge in economic science, methods of cognition and terminological apparatus.
Социально-экономический потенциал региона
Authors: Муратова Р.А. 
Published: January 2025

В статье приводится краткий обзор развития экономического регионов Республики Казахстан. Приведены данные по объемам ВВП, объемам промышленного производства, объемам сельского хозяйства, рыбного и лесного хозяйства. Отмечена необходимость проведения оптимизации структуры управления.
The article provides a brief overview of the development of the economic regions of the Republic of Kazakhstan. The data on GDP, industrial production, agriculture, fisheries and forestry are presented. The need to optimize the management structure is noted.
Учет квазифискальных операций как способ снижения риска реализации условных обязательств
Authors: Кузин А.А. 
Published: January 2025

Государство решает большое количество задач по стимулированию инновационных процессов и развитию инфраструктуры. Для решения указанных задач часто используется такой инструмент как квазифискальные операции. Данные операции могут приводить к реализации условных обязательств, которые в свою очередь оказывают негативное влияние на бюджет. Отказ от учета квазифискальных операций государством создает риски дополнительных расходов в будущих периодах и не соотносится с принципом прозрачности (открытости) бюджетной системы.
The state solves a large number of tasks to stimulate innovation processes and develop infrastructure. To solve these tasks, a tool such as quasi-fiscal operations is often used. These operations may lead to the realization of contingent liabilities, which in turn have a negative impact on the budget. The refusal to account for quasi-fiscal operations by the state creates risks of additional costs in future periods and does not correlate with the principle of transparency (openness) of the budget system.
Этапы государственной поддержки системы дошкольного образования в России
Authors: Федосеева О.В. 
Published: January 2025

В статье рассматриваются проблемы развития дошкольного образования в современной России, определены цели реформирования, дана оценка нормативно-правовым документам, регулирующим в целом систему образования. Выделяются этапы принятия дополнительных государственных мер по поддержке системы дошкольного образования.
The article considers the problems of development of preschool education in modern Russia, defines the goals of reform, and evaluates the legal documents regulating the education system as a whole. The stages of taking additional state measures to support the pre-school education system are highlighted.
Инвестиционное субсидирование домашних хозяйств Узбекистана
Authors: Юмакаев Ч. 
Published: January 2025

Данная статья нацелена на тот факт, что в наше время многие обеспокоены ситуацией вокруг получения электроэнергии. Исходя из этого, вопрос статьи состоит в том, стоит ли Государству Республики Узбекистан субсидировать покупку солнечных панелей гражданами страны.
This article is aimed at the fact that in our time, many are concerned about the situation around the generation of electricity. Based on this, the question of the article is whether the State of the Republic of Uzbekistan should subsidize the purchase of solar panels by citizens of the country.
Инвесторы на фондовом рынке РФ
Authors: Коркин А.С. 
Published: January 2025

В статье проводится анализ фондового рынка России исключительно в разрезе активности инвесторов, владеющими ценными бумагами отечественных эмитентов. Для этого рассматривается структура держателей акций и облигаций, делаются выводы о широте инвестиционной деятельности на фондовом рынке в стране.
The article analyzes the Russian stock market exclusively in the context of the activity of investors holding securities of domestic issuers. For this, the structure of holders of shares and bonds is considered, conclusions are drawn about the breadth of investment activity in the stock market in the country.
Обзор современных методов регулирования международной миграции рабочей силы
Authors: Саприкина Н.А. , Рябко Е.С. 
Published: January 2025

Данная статья посвящена исследованию современных методов регулирования международной миграции рабочей силы, их месту и значению в миграционной политике государства. С этой целью в статье рассмотрены административные и экономические инструменты миграционной политики государства, в том числе применяемые методы регулирования миграции в России.
The article reviews the modern practices of international labor migration regulation, their place and importance in the state migration policy. The article contains the description of the administrative and economic instruments of the state migration policy, including the methods used to regulate migration in Russia.
Роль производственной инфраструктуры в развитии регионов
Authors: Аламшоев А.К. 
Published: January 2025

В статье рассматривается роль производственной инфраструктуры в развитии регионов. Автор исследует вопросы производственной инфраструктур в контексте региона, а также приводит основные тенденции развития производственной инфраструктуры.
The article examines the role of industrial infrastructure in the development of regions. The author examines the issues of industrial infrastructures in the context of the region, and also gives the main trends in the development of industrial infrastructure.
Поляризация труда в сельском хозяйстве как одна из тенденций цифровизации
Authors: Скворцова Е.Г. 
Published: January 2025

Поляризация представляет собой процесс снижения занятости определенных категорий работников в процессе внедрения робототехники и автоматизации производства. Основная гипотеза исследования состоит в том, что снижение (увеличение) занятости по профессиям в организациях сельского хозяйства применяющих цифровые технологии, и в частности робототехнику, находится в зависимости от ранга заработной платы. Исследование поляризации труда в организациях сельского хозяйства Свердловской области осуществлено с использованием данных о численном составе работников и уровне их заработной платы за 2013-2018 годы. Цифровая трансформация приводит к систематическому снижению спроса на неквалифицированные трудовые ресурсы (операторов машинного доения, скотников) и росту квалифицированной рабочей силы (операторов роботизированного доения).
Polarization is the process of reducing the employment of certain categories of workers in the process of introducing robotics and automation of production. The main hypothesis of the study is that the decrease (increase) in employment by professions in agricultural organizations using digital technologies, and in particular robotics, depends on the rank of wage. The study of labor polarization in agricultural organizations of the Sverdlovsk region was carried out using data on the number of employees and their level of wages for 2013-2018. Digital transformation leads to a systematic decrease in demand for unskilled labor resources (machine milking operators, cattle) and an increase in skilled labor (robotic milking operators).
Бенчмаркинг как способ повышения качества процесса управления организацией
Authors: Цыварева О.П. 
Published: January 2025

Одним из самых эффективных и результативных методов для повышения уровня качества процесса управления на предприятии является бенчмаркинг. Он направлен на повышение конкурентоспособности организации, а также на рост эффективности ее деятельности. Данный метод опирается на собственную траекторию развития организации, подбирает лучший опыт для ее реализации, основываясь на опыте конкурентов и лидеров ниши, в которой организация функционирует. В статье рассмотрены основные аспекты данного метода, преимущества, недостатки и способы применения на практике.
One of the most effective and efficient methods for improving the quality of the management process in an enterprise is benchmarking. It aims to increase the competitiveness of the organization, as well as to increase the efficiency of its activities. This method relies on its own path of development of the organization, selects the best experience for its implementation, based on the experience of competitors and leaders of the niche in which the organization operates. The article discusses the main aspects of this method, advantages, disadvantages and methods of application in practice.
Регулирование миграционных потоков: мировой опыт и российская практика
Authors: Наумова О.И. , Ханафиева А.М. 
Published: January 2025

В статье сделан сравнительный анализ миграционной политики России и других стран. Рассмотрены механизмы регулирования миграционных потоков. Также перечислены условия, при которых есть возможности для миграции в такие страны как США, Германия и другие страны Западной Европы. Выделены проблемы, связанные с проведением миграционной политики. Проанализированы причины нелегальной миграции. Предложены меры социальной поддержки мигрантов и рассмотрены уже имеющие квоты и льготы для мигрантов Российской Федерации.
the article provides a comparative analysis of the migration policy of Russia and other countries. Mechanisms for regulating migration flows are considered. Also listed are the conditions under which there are opportunities for migration to countries such as the United States, Germany, and other countries in Western Europe. The problems associated with the implementation of migration policy are highlighted. The reasons for illegal migration are analyzed. Measures of social support for migrants are proposed and already existing quotas and benefits for migrants in the Russian Federation are considered.