Trends in digitalization of financial and economic activities of companies in Ukraine by A.Yu., M.Р., S.М., I.V., O.А.

“…The paper develops the main ways to improve the digital transformation of Ukrainian business: 1) creation of business site (very critical for industries with a high value of having a website); 2) providing all employees with access to the Internet; 3) improving the functionality of the website (following market trends); 4) assessment of the feasibility of purchasing a cloud computing service depends on business's specific; 5) providing the opportunity for payments by smartphones and other NFC devices when making contactless payments; 6) transition to sending invoices in electronic form purchased for automated processing (depending on the customer base).…”
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Modelling structural relations between financial, social-economic and healthcare factors by Iryna Pozovna, Karolina Hałuszko, Anna Polishchuk

“…The manuscript aims at identifying structural and functional connections between social-economic determinants that influence the healthcare sector. …”
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Auxiliary identification of depression patients using interpretable machine learning models based on heart rate variability: a retrospective study by Min Yang, Huiqin Zhang, Minglan Yu, Yunxuan Xu, Bo Xiang, Xiaopeng Yao

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Thick-walled spherical shell problem by A. M. Artemov, E. S. Baranovskii, A. A. Verlin, E. V. Syomka

“…To estimate the stresses in the region of the elastic state of a spherical shell, an equivalent stress is introduced, which is similar to the selected plasticity function. The construction of the stress vector hodograph is used as a method for verification of the stress state.Results. …”
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The Effect of Natural Mineral Water on Regulators of Gastroduodenal Motility in Young Adults: a Comparative Controlled Study by Aleksey Е. Shklyaev, Daniil D. Kazarin, Kirill V. Maksimov

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NDVI estimation using Sentinel-1 data over wheat fields in a semiarid Mediterranean region by Emna Ayari, Zeineb Kassouk, Zohra Lili-Chabaane, Nadia Ouaadi, Nicolas Baghdadi, Mehrez Zribi

“…When the NDVI values exceed 0.4 in the second period, lower accuracy marks the NDVI estimation using the curve-fitting equations as a function of IN or coherence. …”
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CALL FOR PAPERSFOR THE SPECIAL ISSUE OF Zeszyty Teoretyczne Rachunkowości (ZTR – The Theoretical Journal of Accounting) in 2026

“…The following thematic areas are of particular interest in the light of the presented challenges:•Redesigning financial and managerial accounting systems to better assess how effectively tasks are carried out and how value is derived from these tasks •Developing sustainability-oriented managerial dashboards•Integrating AI and big data into financial and managerial reporting practices•The ethical responsibilities of financial and managerial accountants in the digital age•Managerial accounting education: redefining curricula for new roles•Case studies of organizational transformation in management accounting departments•Cross-functional collaboration between accountants and sustainability officers•The challenges of measuring social and environmental impacts in cost systems•The implications of fluid organizational boundaries on internal control and reporting•Strategic performance measurement in disruptive times•The development of accounting innovation through advanced budgeting techniquesThe issues mentioned above are not exhaustive in terms of the scope and complexity of research into accounting expanded horizons. …”
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Error Bound for Conic Inequality in Hilbert Spaces by Jiangxing Zhu, Qinghai He, Jinchuan Lin

“…In terms of proximal subdifferentials of vector-valued functions, we provide sufficient conditions for the existence of a local error bound for a conic inequality. …”
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Establishment and evaluation of an immortalized dzo kidney cell line by Wenkai Liu, Cong Xu, Jiamin Wang, Na Sun, Zhongren Ma, Jin Zhao, Jianguo Chen, You Li, Zilin Qiao

“…This study employed a lentiviral vector system to stably integrate SV40-LT into dzo renal cells, successfully generating the immortalized NBLS cell line. …”
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Deep-Learning-Driven Insights into Nitrogen Leaching for Sustainable Land Use and Agricultural Practices by Caixia Hu, Jie Li, Yaxu Pang, Lan Luo, Fang Liu, Wenhao Wu, Yan Xu, Houyu Li, Bingcang Tan, Guilong Zhang

“…A machine learning (ML) model for predicting nitrate leaching was then developed, with the random forest (RF) model outperforming the support vector machine (SVM), extreme gradient boosting (XGBoost), and convolutional neural network (CNN) models, achieving an R² of 0.75. …”
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Deep learning–based classification of parotid gland tumors: integrating dynamic contrast-enhanced MRI for enhanced diagnostic accuracy by Kazim Ayberk Sinci, Ilker Ozgur Koska, Yusuf Kenan Cetinoglu, Nezahat Erdogan, Ali Murat Koc, Nuket Ozkavruk Eliyatkin, Cagan Koska, Barkan Candan

“…Conclusions Adding DCE-MRI data to deep learning models substantially enhances parotid gland tumor classification accuracy, highlighting the value of functional imaging biomarkers in improving noninvasive diagnostic workflows.…”
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Modern Problems of Pedagogical Education by A. V. Lubkov

“…The author’s understanding of innovation, where a person is a carrier of value, purpose, volitional and intellectual principles, allows the straightforward and mechanistic understanding of laws of social development in general and the laws of education and pedagogy to be overcome and the reduction of norms and values due to overloads of information flows and many other factors to be counteracted. …”
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Identification and analysis of the endoplasmic reticulum stress hub genes in sepsis-associated ARDS by Ling Gao, Tingting Liu, Xiaoyan Li

“…A comprehensive evaluation was performed by integrating functional enrichment analysis, immune cell infiltration analysis, and weighted gene co-expression network analysis (WGCNA). …”
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Electronic Information Signal Recognition Based on a Stochastic Neural Network Algorithm by Jiaye Wang

“…This paper uses the method of duty cycle, average amplitude difference function, and FFT to calculate the energy duty cycle for feature extraction and uses TSVD-SCN algorithm to classify and recognize different intrusion vibration feature vectors. …”
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Exploration of the ecology and ex-situ conservation of Betula utilis D. Don: Insights from topography, edaphic factors, and nursery management practices by P.A. Sofi, T.H. Masoodi, Nazir A. Pala, Muhammad Waheed, Saud Alamri, Shaista Khan, Khaled A. Alakeel, Shiekh Marifatul Haq, Rainer W. Bussmann

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THE INFLUENCE OF ECONOMIC MENTALITY ON SOCIO-ECONOMIC DEVELOPMENT by Z. Halushka, V. Zapukhlyak, L. Klevchik, O. Luste, B. Storoshchuk

“…Authors underline inconsistenciesbetween the interaction of the formal and historically formed informal institutions actualizes the role of economic mentality, since it directly influences the general vector of socio-economic system development. The article draws attention to the informal component of the institutional environment — economic mentality, which haracterizes the historically formed values, motives and models of economic behavior of individual and collective actors that directly affect the overall vector of socio-economic system development and transformation.It is determined that economic mentality determines the dynamics of the institutional environment development of by influencing the effectiveness of formal and informal institutions interaction, ensuring the performance of complementary functions; mediates the process of institutionalization of historically determined values, stereotypes and models of economic behavior in the system of formal norms and rules; provides under the influence of other socio-economic factors adaptability and dynamism of nstitutional structure, promotes the formation and development of new institutions. …”
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Optimal 2D Placement of Virtual Objects in Physical Space for Augmented Reality Applications by M. V. Alpatova, Yu. V. Rudyak

“…To exclude unrepresentative values, each calculation was repeated 10 times, and a z-score was performed for each value. …”
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Development of an interpretable machine learning model for frailty risk prediction in older adult care institutions: a mixed-methods, cross-sectional study in China by Weizi Wu, Li Jing, Qing Peng, Peng Hua, Zeng Shumei, Luofang Lv, Liqing Yue, Hu Jian zhong, Huang Weihong

“…Five machine learning models were developed and evaluated: logistic regression, support vector machines (SVM), random forest, extreme gradient boosting (XGBoost) and a multimodel ensemble approach. …”
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Ecological succession of fishes in a large Amazonian off river reservoir by Friedrich Wolfgang Keppeler, Marcos Augusto Mendes Rocha, Paulo Arthur de Abreu Trindade, Eurico Mesquita Noleto-Filho, José Amorim Reis-Filho, Jenny J. Morales-Parrado, Valter M. Azevedo-Santos, Ronaldo Angelini, Tommaso Giarrizzo

“…Abstract Converting river flows into reservoirs is a major disturbance that triggers ecological succession, altering the functional and phylogenetic structure of aquatic communities. …”
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FINANCING OF INSTITUTIONS OF INNOVATIVE DEVELOPMENT ON THE CONDITIONS OF PUBLIC-PRIVATE PARTNERSHIP by Nataliia O. Riazanova

“…Forms of financing of institutes of innovative development on the conditions of PPP are defined, possible ways of increase of efficiency of functioning of institutes of innovative development on the conditions of PPP are analyzed. …”
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