Molecular mechanism of β-arrestin 2 interaction with phosphorylated intracellular loop 3 of dopamine receptor D2 by Kiae Kim, Jeong Seok Ji, Hee Ryung Kim, Yoonjung Choi, Hyung Ho Lee, Asuka Inoue, Ka Young Chung

“…Our results provide new insights into structural dynamics of GPCR-arrestin complex, especially in understanding the D2R-βarr2 interaction.…”
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On transaction costs in minimum-risk portfolios: insights into risk parity and asset allocation by Denis Veliu, Aranit Shkurti, Antonio Luciano Martire

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The history of agricultural machinery repair system in Russia by V. I. Chernoivanov

“…Furthermore, it explores the evolution of repair workshops at machinery technological stations from 1928 to 1957 and outlines the structuring of a repair depot within the enterprises of the All-Union Association «Soyuzselkhoztekhnika» between 1961 and 1990. …”
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Implementation of Legislation Formulation Policy in The Drafting of Village Regulations in Purworejo Regency, Central Java Province by Heni Susila Wardoyo

“…This research adopts an empirical legal approach using qualitative methods and Grindle’s policy implementation theory as the main analytical framework, encompassing the dimensions of content of policy and context of implementation. …”
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The double-edged sword of internet use in China’s aging population: thresholds, mediation and digital health policy by Yirong Li, Jianguang Cai, Haiyong Yu

“…Physical activity serves as a partial mediator in this relationship, exhibiting nonlinear mediation dynamics. Although the current average of 1.8 h/day of use internet is well below the harmful threshold, structural digital exclusion creates a compensation-vulnerability paradox: older and less-educated groups derive greater marginal health benefits from moderate use but face higher risks of overuse due to limited digital literacy and physiological constraints.ConclusionInternet use offers conditional health benefits for older adults, contingent on usage thresholds and mediated by physical activity. …”
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A distinct look at a transcendental phenomenon: the grounded theory model of leader humour by Mohammad Gholami, Fariborz Rahimnia, Gholamreza Malekzadeh, Alireza Khorakian

“…Methods This qualitative study employed Glaser’s 6 C family approach. …”
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Predictors of biomarker changes in the pathogenesis of cardiometabolic phenotypes in combined arterial hypertension, type 2 diabetes mellitus, and obesity by I.P. Dunaieva

“…Materials and methods. A total of 250 patients were included and classified into four clinical groups based on the combination of comorbidities. …”
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A Province-Wide Home Dialysis Program Review: Challenges, Strengths, and Future Strategies by Megan Borkum, Micheli Bevilacqua, Alexandra Romann, Krishna Poinen, Sushila Saunders, Linda Turnbull, R. Suneet Singh, Adeera Levin, Michael A. Copland

“…Key components include funding models, multidisciplinary committees, administrative support, and comprehensive training resources for staff and patients. Methods: A structured analysis was conducted to evaluate factors influencing home dialysis rates. …”
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Rational choice and political imaging in mining areas: a case study of legislative elections in East Luwu by Rahmat Muhammad, Ridwan Syam, Irfan Yahya, Patta Hindi Asis

“…The 2024 legislative elections in Indonesia present an important opportunity to examine the dynamics of voters’ rational choices in the context of developing democracy. …”
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Multi-Dimensional Feature Fusion and Enhanced Attention Streaming Movie Prediction Algorithm by Hanqing Hu, Tianmu Tian, Chengjing Liu, Xueyuan Bai

“…And compared with convolutional networks (CNN) class, long short-term memory (LSTM) class and Transformer class prediction methods, it performs better in terms of accuracy and stability, providing a more reliable basis for the operation and promotion of online movies.…”
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THE TRADITION OF SUFISM IN THE CONTEXT OF HISTORICAL INTERACTION: THE CASE OF KAZAKHSTAN AND PAKISTAN by Shynar Kanafyeva, Mırzahan Egamberdıyev

“…Employing historical-analytical methods, comparative analysis, and systematic evaluation of primary and secondary sources alongside archival records, the research highlights the social transformations shaped by external pressures, particularly colonization and modernization efforts. …”
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Sign-Entropy Regularization for Personalized Federated Learning by Koffka Khan

“…Theoretically, we frame SER as an information-theoretic and geometric regularizer that stabilizes learning dynamics without requiring dual-model structures or communication modifications. …”
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Cooperation Between the USSR and Nicaragua in the Conditions of the Sandinista Revolution by A. V. Baranov

“…Comparative-historical and structural-functional methods are used.The course of the Soviet foreign policy towards revolutionary Nicaragua had both geopolitical and ideological motivations. …”
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MONITORING OF MORPHOLOGICAL EFFECTS AUTOLOGICAL MESENCHIMAL STEM CELLS, TRANSPLANTED IN LIVER WITH VIRUS CYRROSIS (clinical observation) by S. P. Lukashyk, O. V. Aleinikova, V. M. Tsyrkunov, Y. I. Isaikina, R. I. Кravchuk

“…The liver biopsy specimens were studied in dynamics by light and electronic microscopy and by immunohistochemistry. …”
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Professors and students’ perceptions about the use of the portfolio in the Prevention in Health subject by Bárbara Zabala Enrique, Natasha Sánchez Bouza, José Demián Rodríguez Medina, Esteban Sánchez Martínez, Rubén Darío García Núñez, Ileana María Enrique Corona

“…The interview technique was used, a semi-structured questionnaire was designed, exploring the opinion of students and teachers.…”
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Global market opportunities for SMEs: Export/import perception and trade growth in Lesotho by Oluwafemi O. Ojo, Ojo J. Adelakun

“…Setting: The research is based on data collected from 153 firms, 82% of which are SMEs, through a survey conducted by the National University of Lesotho – World Trade Organisation (NUL-WTO) research chair. Methods: Using structural equation modelling (SEM), the study quantifies the direct and indirect effects of perceptions of export/import ease on SME trade participation and overall trade performance. …”
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Barriers hindering attendance and adherence to antenatal care visits among women in rural areas in Rwanda: An exploratory qualitative study. by Olive Tengera, Pamela Meharry, Aimable Nkurunziza, Yolanda Babenko-Mould, Joselyne Rugema, Stephen Rulisa, Laetitia Nyirazinyoye

“…This article explores the women's views on factors that hinder adherence to ANC visits in Rwanda.<h4>Methods</h4>This exploratory qualitative research used in-depth interviews to collect data from 22 pregnant women. …”
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Intergenerational transmission of disability stigma: the mediating role of family communication patterns and the moderating effect of cognitive empathy by Xiaoqi Cai, Lan Pan, Tao Wang

“…Conclusions The study highlights the role of family dynamics in the transmission of stigma toward individuals with disabilities across generations. …”
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Virtual Reality in Building Evacuation: A Review by Ming-Chuan Hung, Ching-Yuan Lin, Gary Li-Kai Hsiao

“…In public and high-risk environments, VR addresses challenges such as visibility limitations, structural complexity, and the need for customized evacuation protocols. …”
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Devastating natural hazard observation with the combination of optical and microwave remote sensing datasets, Valencia 2025 flood by H. B. Makineci

“…The flood event in Valencia in 2025 serves as a critical case for investigating flood dynamics and developing disaster preparedness strategies. …”
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