Showing 1,421 - 1,440 results of 4,531 for search '"Q ', query time: 0.07s Refine Results
  1. 1421
  2. 1422

    Highly excited B, B s and B c meson spectroscopy from lattice QCD by Luke Gayer, Sinéad M. Ryan, David J. Wilson, for the Hadron Spectrum collaboration

    Published 2025-01-01
    “…Working with a large basis of carefully constructed, approximately-local q q ¯ $$ q\overline{q} $$ -like operators we determine a rich spectrum of states up to J = 4 in B, B s and B c , that can be grouped into patterns matching those of the quark model. …”
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  3. 1423

    Extracting the dependence of directed flow differences on conserved charges by Lin Zi-Wei, Nayak Kishora, Shi Shusu

    Published 2025-01-01
    “…Recently, seven produced hadron species have been used to construct multiple hadron sets with given differences in the net electric charge (∆q) and strangeness (∆S) between the two sides. …”
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  4. 1424

    Multiple Positive Solutions for a Coupled System of p-Laplacian Fractional Order Two-Point Boundary Value Problems by K. R. Prasad, B. M. B. Krushna

    Published 2014-01-01
    “…This paper establishes the existence of at least three positive solutions for a coupled system of p-Laplacian fractional order two-point boundary value problems, D0+β1(ϕp(D0+α1u(t)))=f1(t,u(t),v(t)), t∈(0,1), D0+β2(ϕp(D0+α2v(t)))=f2(t,u(t),v(t)), t∈(0,1), u(0)=D0+q1u(0)=0, γu(1)+δD0+q2u(1)=0, D0+α1u(0)=D0+α1u(1)=0, v(0)=D0+q1v(0)=0, γv(1)+δD0+q2v(1)=0, D0+α2v(0)=D0+α2v(1)=0, by applying five functionals fixed point theorem.…”
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  5. 1425

    Handover algorithm for space-air-ground integrated network based on location prediction model by XIE Jianli, CHEN Long, ZHANG Zepeng, LI Cuiran

    Published 2024-12-01
    “…Compared with network handover algorithms based on Q-Learning, double deep Q-network (DDQN), and dueling double deep Q-network (D3QN), the proposed algorithm performs better in terms of reducing handover delay and frequency, as well as enhancing network throughput, thereby validating the effectiveness of the proposed algorithm.…”
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  6. 1426

    Necessary and Sufficient Conditions for the Boundedness of Dunkl-Type Fractional Maximal Operator in the Dunkl-Type Morrey Spaces by Emin Guliyev, Ahmet Eroglu, Yagub Mammadov

    Published 2010-01-01
    “…We obtain necessary and sufficient conditions on the parameters for the boundedness 𝑀𝛽, 0≤𝛽<2𝛼+2 from the spaces 𝐿𝑝,𝜆,𝛼(ℝ) to the spaces 𝐿𝑞,𝜆,𝛼(ℝ), 1<𝑝≤𝑞<∞, and from the spaces 𝐿1,𝜆,𝛼(ℝ) to the weak spaces 𝑊𝐿𝑞,𝜆,𝛼(ℝ), 1<𝑞<∞. …”
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  7. 1427

    Modal Resonant Frequencies and Radiation Quality Factors of Microstrip Antennas by Jan Eichler, Pavel Hazdra, Miloslav Capek, Milos Mazanek

    Published 2012-01-01
    “…The resonant frequencies and radiation Q are evaluated. A novel method by Vandenbosch for rigorous evaluation of the radiation Q is employed for modal currents on a Rao-Wilton-Glisson (RWG) mesh. …”
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  8. 1428

    Affine Discontinuous Galerkin Method Approximation of Second-Order Linear Elliptic Equations in Divergence Form with Right-Hand Side in L1 by Abdeluaab Lidouh, Rachid Messaoudi

    Published 2018-01-01
    “…We prove that the unique solution of the discrete problem converges in W01,qΩ for every q with 1≤q<d/d-1 (d=2 or d=3) to the unique renormalized solution of the problem. …”
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  9. 1429
  10. 1430

    Quasifields with irreducible nuclei by Michael J. Kallaher

    Published 1984-01-01
    “…This article considers finite quasifields having a subgroup N of either the right or middle nucleus of Q which acts irreducibly as a group of linear transformations on Q as a vector space over its kernel. …”
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  11. 1431

    Non-Self-Adjoint Singular Sturm-Liouville Problems with Boundary Conditions Dependent on the Eigenparameter by Elgiz Bairamov, M. Seyyit Seyyidoglu

    Published 2010-01-01
    “…Let 𝐴 denote the operator generated in 𝐿2(ℛ+) by the Sturm-Liouville problem: −𝑦+𝑞(𝑥)𝑦=𝜆2𝑦, 𝑥∈ℛ+=[0,∞), (𝑦/𝑦)(0)=(𝛽1𝜆+𝛽0)/(𝛼1𝜆+𝛼0), where 𝑞 is a complex valued function and 𝛼0,𝛼1,𝛽0,𝛽1∈𝒞, with 𝛼0𝛽1−𝛼1𝛽0≠0. …”
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  12. 1432

    A Double Inequality for the Trigamma Function and Its Applications by Zhen-Hang Yang, Yu-Ming Chu, Xiao-Jing Tao

    Published 2014-01-01
    “…We prove that p=1 and q=2 are the best possible parameters in the interval (0,∞) such that the double inequality ep/x+1-e-p/x/2p<ψ′x+1<eq/x+1-e-q/x/2q holds for x>0. …”
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  13. 1433

    Association of C-Reactive Protein with Short-Term Outcomes in Spontaneous Intracerebral Hemorrhage Patients with or without Infection: From a Large-Scale Nationwide Longitudinal Re... by Du Y, Liu L, Kang K, Lin Y, Gu H, Bian L, Li Z, Zhao X

    Published 2025-01-01
    “…In the multivariate logistic regression model, compared with the reference CRP quartile group (Q1), the Q4 group had a higher proportion of functional disability (adjusted OR, 1.30, 95% CI 1.16– 1.45) and hematoma evacuation (adjusted OR, 1.88, 95% CI 1.58– 2.23). …”
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  14. 1434

    Relationship between age and delayed cerebral ischemia in patients with aneurysmal subarachnoid hemorrhage requiring invasive mechanical ventilation: a secondary analysis by Qing-qing Wu, Wei-wen Chen, Tian-lai Lin, Cun-rong Chen, Zhi-rong Ding, You-li Chen

    Published 2025-02-01
    “…Patients were equally divided into four groups: Q1 (19–45 years), Q2 (46–55 years), Q3 (56–63 years), and Q4 (64–84 years). …”
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  15. 1435

    Filtration and Breathability of Nonwoven Fabrics Used in Washable Masks by Thomas W. Bement, David J. Downey, Ania Mitros, Rebecca Lau, Timothy A. Sipkens, Jocelyn Songer, Heidi Alexander, Devon Ostrom, Hamed Nikookar, Steven N. Rogak

    Published 2022-07-01
    “…Individual materials were evaluated for their quality factor, Q, which combines filtration efficiency and breathability. …”
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  16. 1436

    Trait mindfulness in early pregnancy and adverse perinatal outcomes: a prospective cohort study by Audra C. Fain, Tess E. K. Cersonsky, Margaret H. Bublitz, Adam K. Lewkowitz, Erika F. Werner, Emily S. Miller, Nina K. Ayala

    Published 2025-01-01
    “…After adjusting for potential confounders, there were significantly lower rates of CD rates in those in Q2 and Q3 compared to Q4 (adjusted odds ratio [aOR] Q2 0.42, 95% confidence interval [CI] 0.20 – 0.87, Q3 aOR 0.23, 95% CI 0.10–0.51). …”
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  17. 1437

    Оцінка енергетичної ефективності мікрохвильового очищення грунту від антропогенного хімічного забруднення... by І.Л. Бошкова, Н.В. Волгушева, О.І. Галкін, С.О. Борець, О.С. Бондаренко

    Published 2024-09-01
    “…Теплова енергія, що генерується у зразку, визначалась як сума її складових: частка на нагрівання самого матеріалу Qмат та випаровування вологи Qвип, що становить корисно використовувану теплоту Qкор, а також втрати в довкілля за рахунок променистого Qп і конвективного Qк теплообміну та втрати на нагрівання діелектричної комірки Qком. …”
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  18. 1438
  19. 1439

    Sum-Connectivity Coindex of Graphs under Operations by Muhammad Ibraheem, Ebenezer Bonyah, Muhammad Javaid

    Published 2022-01-01
    “…Let Γ be a graph we perform four operations which are S, R, Q, and T and obtained subdivisions type graphs such that SΓ, RΓ, QΓ, and TΓ, respectively. …”
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  20. 1440

    A generalized Meijer transformation by G. L. N. Rao, L. Debnath

    Published 1985-01-01
    “…In a series of papers [1-6], Kratzel studies a generalized version of the classical Meijer transformation with the Kernel function (st)νη(q,ν+1; (st)q). This transformation is referred to as GM transformation which reduces to the classical Meijer transform when q=1. …”
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