Results 41 to 50 of about 426,364 (268)
The application of interval calculus in estimation of dynamic characteristics of structures [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2012 The paper analyzed application of interval calculus in estimation of dynamic characteristics of linear systems. The eigen periods of oscillation of structures are affected by several parameters: geometrical characteristics of cross sections of members,
Đorđević Đorđe +1 more
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Inverse interval matrix: A survey [PDF]
The Electronic Journal of Linear Algebra, 2011 Results on the inverse interval matrix, both theoretical and computational, are surveyed. Described are, among others, formulae for the inverse interval matrix, NP-hardness of its computation, various classes of interval matrices for which the inverse can be given explicitly, and closed-form formulae for an enclosure of the inverse. 1. Introduction. In
Jiri Rohn, Raena Farhadsefat
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Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
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Two Approximation Models of Fuzzy Weight Vector from a Comparison Matrix
Advances in Fuzzy Systems, 2018 In this study, our uncertain judgment on multiple items is denoted as a fuzzy weight vector. Its membership function is estimated from more than one interval weight vector. The interval weight vector is obtained from a crisp/interval comparison matrix by
Tomoe Entani
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Metrics Related to Confusion Matrix as Tools for Conformity Assessment Decisions
Applied Sciences, 2023 Conformity assessment refers to activities undertaken to check whether some product, service or process meets certain criteria and specifications given by internationally accepted standards.
Dubravka Božić +3 more
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An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes
FEBS Letters, EarlyView.GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg +14 more
wiley +1 more source
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
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A new view to uncertainty in Electre III method by introducing interval numbers [PDF]
Decision Science Letters, 2012 The Electre III is a widely accepted multi attribute decision making model, which takes into account the uncertainty and vagueness. Uncertainty concept in Electre III is introduced by indifference, preference and veto thresholds, but sometimes ...
Mohammad Kazem Sayyadi, Ahmad Makui
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The growth of laguerre matrix polynomials on bounded intervals
Applied Mathematics Letters, 2000 Laguerre matrix polynomials are defined by the first author et al. [Appl. Numer. Math. 15, No. 1, 53--63 (1994; Zbl 0821.34010)] \[ L_n^{(A,\lambda)}(x)=\sum_{k=0}^n{(-1)^k\lambda^k\over k!(n-k)!} (A+I)_n [(A+I)_k]^{-1}x^k, \] where \(A\) is a complex \(r\times r\) matrix such that \(\Re(z)>-1/2\) for all eigenvalues of \(A\), and \((A+I)_n=(A+I)(A+2I)\
Lucas Jódar, Jorge Sastre
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Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
wiley +1 more source