A Novel Power Electronic Inverter Circuit for Transformerless Photovoltaic Systems by Cao Hai-Yan

“…The inverter circuit consists of six switches and operates with constant common mode voltage. Theoretical analysis is conducted to clarify the circuit operation principle and the common mode characteristic. …”
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A nonlocal parabolic system with application to a thermoelastic problem by Y. Lin, R. J. Tait

“…The problem is first transformed into an equivalent nonlocal parabolic systems using a transformation, and then the existence and uniqueness of the solutions are demonstrated via the theoretical potential representation theory of the parabolic equations. …”
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Contemplating the future of "development communication" in South Africa today by Simon Burton

“… This arlicle offers some reffections on the state of development communication in South Africa, and suggests that closer attention needs to paid to the theoretical underpinnings of communication for development' practices, the emerging institutional contexts and the capacity building that is required in a rapid change situation. …”
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Ce que l’anthropocène fait (faire) by Yann Calbérac

“…However, such a hypothesis raises many questions (epistemological, conceptual, and theoretical) that highlight the need to index narratives no longer in terms of time and temporality (which is what modernity has bequeathed us), but in terms of space and spatiality.…”
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Application of Discrete-time semi-Markov Model to the Stochastic forecasting of Capital assests as stock. by Nafiu, Lukman Abiodun, Patrick, Weke, Alieu Jallow, Mamadou, Carolyne, Ogutu

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Design and Construction of a Bluetooth Incorporated Movingcoil Loudspeaker by Keneth, Mirembe

“…This helped the user to explain some of the theoretical concepts of electromagnetism in a more practical way.…”
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Master of Arts in Kiswahili by Kabale University

“…They are also expected to be well grounded in theoretical knowhow on various aspects of Kiswahili Language and literature which is deemed necessary for M.A students to enable them perform their respective duties and responsibilities upon graduation.…”
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The role of Pharmaceutical Marketing in Prescribing Decisions in a Developing Country: A Comprehensive Study Exploiting Theory of Planned Behaviour by Mahmoud Al-Areefi, Mohamed Izham Mohamed Ibrahim, Abubakr Abdelraouf Alfadl

“…Although literature directly attributing rise in medicines expenditure to prescribers’ decision, but still only a few researches had employed studies with sound theoretical foundations to comprehensively examine prescribing decision behaviours. …”
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Quality assurance multi-component environments moved belt conveyors energy saving pulsed magnetic extraction by О. S. Parsentev, T. A. Musaev

“…An experimental verification of the results of theoretical studies of pulsed magnetic extraction of ferromagnetic bodies from a granular medium is carried out.…”
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The role of financial technology and entrepreneurial finance practices in funding small and medium-sized enterprises by Piotr Łasak

“…METHODOLOGY: This study employs a theoretical approach based on a narrative literature review. …”
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Reactivatable stimulated emission depletion microscopy using fluorescence-recoverable nanographene by Qiqi Yang, Antonio Virgilio Failla, Petri Turunen, Ana Mateos-Maroto, Meiyu Gai, Werner Zuschratter, Sophia Westendorf, Márton Gelléri, Qiang Chen, Goudappagouda, Hao Zhao, Xingfu Zhu, Svenja Morsbach, Marcus Scheele, Wei Yan, Katharina Landfester, Ryota Kabe, Mischa Bonn, Akimitsu Narita, Xiaomin Liu

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Ultranarrow-linewidth stimulated Brillouin scattering with fundamental acoustic waves by Wendao Xu, Maxime Zerbib, Arjun Iyer, Kien Phan Huy, Jean-Charles Beugnot, William H. Renninger

“…Extending strongly coupled Brillouin interactions to ultranarrow linewidths with a recipe for fabrication, detailed characterization techniques, and a comprehensive theoretical treatment will benefit high-performance Brillouin-based photonic applications.…”
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Mental health in people living with and beyond colorectal cancer: A patient‐oriented constructivist grounded theory by Vicki Cheng, Helen McTaggart‐Cowan, Jonathan M. Loree, Rachel A. Murphy, Mikaela Barnes, Haydn Bechthold, Norman Jansen, Mary A. De Vera

“…Data collection and analysis were iterative, employed theoretical sampling, and culminated in a theoretical model. …”
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A new potential of sodium anthraquinone-2-sulfonate as a corrosion inhibitor for carbon steel in 0.5 M H2SO4 by Nikolay Akatyev, Roza Kenzhegalieva, Meruyet Khapiyeva, Gauhar Uzakbay, Aruzhan Talapova, Ruben Vardanyan

“…Density functional theory DFT/B3LYP/6-311+G(d,p) and molecular dynamic simulation (MD) were applied for theoretical studies to evaluate the inhibiting effect and understand the mechanism of interaction of inhibitor molecules with Fe (110) surface. …”
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Modern trends and conceptual approaches to understanding the essence of the concept of “national security” by Yu. O. Zahumenna

“…The novelty of the research consists in the formulation of a number of conclusions of both theoretical and practical nature, which should serve as a basis for determining through the prism of modern theoretical jurisprudence and national security science the phenomenon of national security on the example of modern Ukraine, improving its normative and organizational component. …”
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The Key Stratum Structure Morphology of Longwall Mechanized Top Coal Caving Mining in Extra-Thick Coal Seams: A Typical Case Study by Fulian He, Xiaobin Li, Wenrui He, Yongqiang Zhao, Zhuhe Xu, Quansheng Li

“…Based on the engineering geological conditions, this paper used the method of theoretical analysis and numerical simulation to study the key stratum structure morphology of LMTCCM in extra-thick coal seams. …”
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Quantitative Evaluation of Top Coal Caving Methods at the Working Face of Extra-Thick Coal Seams Based on the Random Medium Theory by Shi Jiulin, Zhang Quntao, Gao Xiaojin, Xue Jisheng

“…The results of this study can also provide theoretical significance and referencing value for quantitative analyses of the coal caving methods for work faces with similar geological conditions.…”
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Time effect of elastic energy release of surrounding rock and evaluation method of reasonable advancing speed by Ruifu Yuan, Qi Ma, Qunlei Zhang, Chun Feng, Chunfu Wei, Yan Gao

“…Abstract To reveal the rock burst mechanism, the stress and failure characteristics of coal-rock strata under different advancing speeds of mining working face were explored by theoretical analysis, simulation, and engineering monitoring. …”
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Expected annual minima from an idealized moving-average drought index by J. H. Stagge, K. Sung, K. Sung, I. F. Munyejuru, M. A. I. Haidar

“…This study examines the theoretical probability of annual minima based on such a process. …”
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Über den »unisonierenden Dualismus« im ersten Satz von Schuberts Streichquartett G-Dur, D. 887 by Sebastian Urmoneit

“…The contradiction between music-theoretical explanation and musicological understanding has not been resolved up to our time. …”
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