Showing 381 - 400 results of 431 for search '"calculus"', query time: 0.07s Refine Results
  1. 381

    On an Impulsive Conformable M1 Oncolytic Virotherapy Neural Network Model: Stability of Sets Analysis by Gani Stamov, Ivanka Stamova, Cvetelina Spirova

    Published 2025-01-01
    “…In this paper, the impulsive conformable calculus approach is applied to the introduction of an <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>M</mi><mn>1</mn></mrow></semantics></math></inline-formula> oncolytic virotherapy neural network model. …”
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  2. 382

    Effects of Self-Explanation on the Expansion and Indulgent of Mathematics Teaching: Case of the Students of the University of Wachemo by Abdela Atisso, Dawit Kachine, Dinku Feyissa

    Published 2023-04-01
    “…Of these, two areas were measured quantitatively: student achievement in calculus and transformation geometry, and self-concept toward these courses. …”
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  3. 383

    Phase-lag mixed integral equation of a generalized symmetric potential kernel and its physical meanings in (3+1) dimensions by Azhar Rashad Jan

    Published 2025-02-01
    “…By applying the properties of fractional calculus, it is possible to get an integro-differential Fredholm-Volterra integral equation (Io-DF-VIE). …”
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  4. 384

    Differential game theory application in models of trade relations of Great Britain with Portugal and Russia with Belarus by I. V. Korolyov

    Published 2018-06-01
    “…The article includes several examples: the model of military operations with a certain arsenal and the analysis of two non-antagonistic games - the dynamic model of trade between Great Britain and Portugal, as well as between Russia and Belarus.The article shows how the problem of differential economic-mathematical game arises from the simplest problems of classical variational calculus. Sufficient conditions for the PontryaginMangasarian maximum and their applications to the study of economic problems are investigated. …”
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  5. 385

    Applications of Riccati–Bernoulli and Bäcklund Methods to the Kuralay-II System in Nonlinear Sciences by Khudhayr A. Rashedi, Musawa Yahya Almusawa, Hassan Almusawa, Tariq S. Alshammari, Adel Almarashi

    Published 2024-12-01
    “…This work underscores the significance of fractional calculus in analyzing complex wave phenomena and provides a robust framework for further exploration in nonlinear sciences and optical wave modeling.…”
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  6. 386

    PERIODONTAL DISEASE STATUS AMONG ADULT POPULATIONATTENDING PRIVATE DENTAL HOSPITALAT GADAP TOWN KARACHI by Raza Abbas et al

    Published 2024-09-01
    “…According to the community periodontal index (CPI) the patients who had diagnosed with bleeding gums were 22.1% this result showed that gingivitis was seen in this rural community of Gadap town, likewise, those patients who attended the dental hospital OPD that have a poor oral hygiene noticed that plaque and calculus deposition was seen during the oral examination were 52.9%. …”
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  7. 387

    Study of Research and Development Processes through Fuzzy Super FRM Model and Optimization Solutions by Flavius Aurelian Sârbu, Monika Moga, Gavrilă Calefariu, Mircea Boșcoianu

    Published 2015-01-01
    “…Therefore to fulfill the above mentioned aim in this application-oriented paper we decided to use a questionnaire and for the interpretation of the results the Super Fuzzy FRM model, representing the main novelty of our paper, as this theory provides a formalism based on matrix calculus, which allows processing of large volumes of information and also delivers results difficult or impossible to see, through statistical processing. …”
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  8. 388

    Evaluating the stability and efficacy of fractal-fractional models in reproductive cancer apoptosis with ABT-737 by Kottakkaran Sooppy Nisar, M. Sivashankar, S. Sabarinathan, C. Ravichandran, V. Sivaramakrishnan

    Published 2025-01-01
    “…The numerical schemes utilize the basic concepts of fractional calculus and Lagrange polynomial interpolation. We generate simulated graphical representations of these models for a variety of fractional-order values. …”
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  9. 389

    Influence of the “five‑in‑one” mode on complications and compliance behaviors of patients with ureteral calculi after minimally invasive surgery by Xixian Ou, Xuejing Wang

    Published 2024-07-01
    “…Introduction: As a clinically common urinary system disease, ureteral calculus mainly manifests as hematuria and colicky pain. …”
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  10. 390

    Overcoming ideology-consistent biases: does it help to make things easier? by Philip U. Gustafsson, Torun Lindholm, Freja Isohanni, Ola Svenson, Sophia Appelbom

    Published 2025-01-01
    “…In Experiment 2, the aid provided participants with the first calculus necessary to solve the problem: transforming frequencies to percentages. …”
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  11. 391

    Maximum-Power Stirling-like Heat Engine with a Harmonically Confined Brownian Particle by Irene Prieto-Rodríguez, Antonio Prados, Carlos A. Plata

    Published 2025-01-01
    “…The optimal driving protocols are obtained by using both variational calculus and optimal control theory tools. Furthermore, we numerically explore the dependence of the maximum output power and the corresponding efficiency on the system parameters.…”
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  12. 392

    Novel fractional integral inequalities for GA-Cr-convex functions and connections with information systems by Asfand Fahad, Zammad Ali, Shigeru Furuichi, Yuanheng Wang

    Published 2025-02-01
    “…On the other hand, fractional calculus has emerged as an indispensable tool in Engineering, Physics, and Mathematics, with widespread applications. …”
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  13. 393

    Possible Role of Large Fluid Intake in Delaying Formation of Encrustations and, thereby, Prolonging Working Life of Memokath Stent for Nearly 14 Years in a Spinal Cord Injury Patie... by Subramanian Vaidyanathan, Bakul M. Soni, Peter L. Hughes, Gupreet Singh

    Published 2007-01-01
    “…This case is also a reminder to health professionals that if a tetraplegic patient, in whom a Memokath stent has been deployed for treatment of detrusor-sphincter dyssynergia, presents with autonomic dysreflexia, encrustations blocking the lumen of the stent or calculus formation around the stent should be considered as possible reasons for autonomic dysreflexia.…”
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  14. 394

    Performances improvement of DC Motor using a Fractional Order Adaptive PID Controller optimized by Genetic Algorithm by Abdelouaheb Boukhalfa, Yassine Bensafia, Khatir Khettab

    Published 2025-01-01
    “… In the past 20 years, scientists and engineers have rediscovered fractional calculus and have begun using it in more and more domains, most notably control theory. …”
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  15. 395

    Therapeutic potential of seaweeds and their biofabricated nanoparticles in treating urolithiasis: A review by Dhanya Raj C. T, Vivekanandan Palaninathan, Surabhi Kandaswamy, Vimal Kumar, Rathinam Arthur James

    Published 2025-01-01
    “…We propose that seaweeds could be an excellent source of essential dietary minerals and other bioactive compounds with multiple targets to treat renal calculus naturally. Additionally, the review highlights the potential of nanomedicine in treating urolithiasis, proposing seaweed-based nanoparticles as a promising treatment option.…”
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  16. 396

    Integrated Optimization on Energy Saving and Quality of Service of Urban Rail Transit System by Wenxin Li, Qiyuan Peng, Chao Wen, Shengdong Li, Xu Yan, Xinyue Xu

    Published 2020-01-01
    “…To this end, we apply the principles and ideas of calculus to reduce the power of the velocity in the train energy consumption model. …”
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  17. 397

    The impact of age on genetic risk for common diseases. by Xilin Jiang, Chris Holmes, Gil McVean

    Published 2021-08-01
    “…We find evidence for age-varying relative risk profiles in nine diseases, including hypertension, skin cancer, atherosclerotic heart disease, hypothyroidism and calculus of gallbladder, several of which show evidence, albeit weak, for multiple distinct profiles of genetic relative risk. …”
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  18. 398

    Ureteroscopy-Assisted Retrograde Nephrostomy (UARN) after Anatrophic Nephrolithotomy by Takashi Kawahara, Hiroki Ito, Hideyuki Terao, Yoshitake Kato, Takehiko Ogawa, Hiroji Uemura, Yoshinobu Kubota, Junichi Matsuzaki

    Published 2012-01-01
    “…The puncture wire then followed the route from the renal pelvis to the exit skin. Calculus fragmentation was undertaken using a pneumatic lithotripter. …”
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  19. 399

    Solving Quantum Mechanics Problems Via Integral Rohit Transform by Rohit Gupta, Rahul Gupta, Dinesh Verma

    Published 2024-12-01
    “…This solves quantum physics problems using the integral Rohit transform, including the scattering of low energy particles by a completely rigid sphere and particle behavior in a one-dimensional infinitely high potential box. The standard calculus approach is typically used to solve these quantum mechanics issues. …”
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  20. 400

    Advanced Lasers and Their Applications in Dentistry by Olivia Lili Zhang, Iris Xiaoxue Yin, Ollie Yiru Yu, Kenneth Luk, John Yun Niu, Chun Hung Chu

    Published 2025-01-01
    “…Furthermore, laser fluorescence serves as an additional tool for subgingival calculus detection. High-power and low-power lasers are used in both nonsurgical and surgical therapies to treat periodontal and peri-implant diseases, oral mucosa conditions, and even cancer based on their specific properties. …”
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