Depth-Adaptive Air and Underwater Invisible Light Communication System with Aerial Reflection Repeater Assistance by Takahiro Kodama, Keita Tanaka, Kiichiro Kuwahara, Ayumu Kariya, Shogo Hayashida

“…Experiments confirmed an exponential SNR decrease with distance (0.6–1.8 m) and demonstrated successful 4K UHD video streaming in shallow seawater (turbidity: 2.2 NTU) without quality loss. The design ensures cost-effectiveness and stable optical alignment using advanced posture control.…”
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Digital Melting Curve Analysis for Multiplex Quantification of Nucleic Acids on Droplet Digital PCR by Xiaoqing Dai, Meng Cao, Zunliang Wang

“…We developed a convolutional neighborhood search algorithm to correct droplet displacement during heating, ensuring precise tracking and accurate extraction of melting curves. …”
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Graph Invariants and Large Cycles: A Survey by Zh. G. Nikoghosyan

“…In this paper, we have collected 36 pure algebraic relations between basic (initial) graph invariants ensuring the existence of a certain type of large cycles. …”
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Analysis of influence of piston motion law on characteristics of working process of single-stage carbon dioxide compressor unit by I. P. Aistov, S. S. Busarov, I. S. Busarov, A. A. Kapelyukhovskaya, A. A. Galkova

“…In addition, the study of the issues of ensuring the required energy characteristics of single-stage compressor units with a linear hydraulic drive due to the synthesis of the linear hydraulic drive law, the piston of which is rigidly connected to the compressor stage piston using an example of such a refrigerant as CO2, will improve the parameters of the refrigeration machine and further reduce the overall dimensions of the compressor unit…”
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On the problems of monitoring the shadow economy by E. V. Baturina

“…According to the author’s concept, the object of shadow economy monitoring has been specified, priority areas of shadow economy monitoring have been outlined, the tasks of ensuring economic security of the Russian Federation have been revealed. …”
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Maximum Power Point Tracking of PV Grids Using Deep Learning by K. Rafeeq Ahmed, Farrukh Sayeed, K. Logavani, T. J. Catherine, Shimpy Ralhan, Mahesh Singh, R. Thandaiah Prabu, B. Bala Subramanian, Adane Kassa

“…BPNN-DL enables the prediction of reference voltage at different weather conditions for severing the various output power that ensures maximum power with stable output voltage. …”
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Designing blade wheels for microturbine plants based on prototypes by A. S. Pugachuk, D. V. Muller, A. V. Chernyshev

“…Therefore, there is a problem related to strength ensuring of the turbine at high speeds of rotation. …”
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Religion and the Future of Nigeria: Lessons from the Yoruba Case by J.D.Y. Peel

“…He argues that the Yoruba are constantly pressed towards olaju (modernity/development/progress) which makes cross-cutting communal belonging more salient, thus ensuring that the Yoruba constantly mobilize both religious and secular insti­tutions and processes in the all-embracing project of olaju. …”
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Thermal Performance Analysis of Dry Unit of Hybrid Closed Cooling Tower by Ilnur Madyshev, Vitaly Kharkov, Marsel Vakhitov, Maxim Kuznetsov

“…Effective cooling technology is essential for ensuring the sustainable development of industrial enterprises. …”
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US-Panama Free Trade Agreement: What Is in It for Florida Agriculture? by Edward A. Evans, Fredy H. Ballen

“…The FTA provides US companies with better access to the Panamanian market and ensures that most US exports of consumer and industrial products to Panama will be accorded immediate duty-free privileges. …”
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Radiologic Artifacts: Recognition, Minimisation, and Clinical Implications by Sorin-Marian Mârza, Radu Lăcătuș, Felix Daniel Lucaci, Robert Cristian Purdoiu

“…By refining artifact reduction technologies, future advancements can help mitigate diagnostic risks, ensuring clearer and more accurate imaging.…”
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Hybrid Cryptography Based on Planets: Phobos & Deimos by Kraicha Ayoub, Touil Hamza, El Akkad Nabil

“…The Phobos and Deimos encryption method aims to provide a robust solution for safeguarding sensitive information, ensuring confidentiality, integrity, and authenticity in today’s digital landscape.…”
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Problems and solutions for the management of production processes in a digitalised economy by A. V. Nikonorova

“…Expansion the possibilities of using production process management systems is based on integration of information systems and software used to realise a company’s current objectives, its strategic plans and a contemporary concept ESG. The issues of ensuring safety in production process’ control systems are considered. …”
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MEANING CONFLICT IN HIGHER SCHOOL TEACHER'S ACTIVITY (EXPERIENCE OF EMPIRICAL RESEARCH) by Natalia B. Moskvina

“…One of the factors that ensures practical implementation of these meanings is time resource needed for the implementation of this or that aspect of the activity. …”
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Research on Pneumothorax Classification Model of DenseNet Based on Multilayer Network Optimization by Hongliang Huang, Qike Wang, Lidong Wang

“…This method optimizes multiple network layers and ensures the convergence of the neural network by reducing the learning rate with each iteration. …”
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Future of European Security Policies: Is Geopolitical Europe Possible? by Ahmet K. Han, Çiğdem Üstün

“…Since the aftermath of World War II, the pursuit of European autonomy in ensuring its security began with the 1950s French proposal for a pan-European defense force, though never realized. …”
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Fragments of the past: The intersection of AI, historical imagery, and early childhood creativity by Ilene R. Berson, Michael J. Berson

“…The human‐in‐the‐loop approach is crucial in aligning AI integration with early childhood pedagogy, ensuring that technology supports, rather than replaces, teachers' roles in the classroom. …”
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The mathematical model of engagement and analytical description of tooth profile of waveform edge kinematic reducer by M. A. Jasem, P. Y. Krauinsh

“…The synthesis of multi-pair gearing for a waveform edge kinematical reducer, which ensures the constancy of their transfer function, provides for: development of a mathematical model of gearing taking into account the peculiarities of the interaction of teeth during special-spherical motion; description of the profile of the teeth by a system of equations for a spherical surface and for a normal section of teeth for internal gearing; identification with the help of the MathCAD 2010 Professional program of a mathematical experiment and determination of the area of existence of 100 % multi-pair mating of teeth by comparing the shape of their profile with the nature of the analytical function of multi-pair engagement.…”
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Robust Adaptive Control of Dual Active Bridge DC-DC Converter with Constant Power Loading by Effah Emmanuel K., Effah Francis B., Okyere Philip Y., Anto Emmanuel K.

“…It further develops an improved form of the dead zone-based MRAC, which ensures better transient and steady-state output voltage when compared with the traditional dead-zone-based MRAC.…”
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Qualitative Analysis of a Pest Management Gompertz Model with Interval State Feedback Impulsive Control by Yuan Tian, Zhantao Zhang, Kaibiao Sun

“…The stability and attractiveness of the periodic state are obtained by geometry approach, which ensures a certain robustness of control. The analytical results presented in the work are validated by numerical simulations for a specific model.…”
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