Results 31 to 40 of about 4,468,594 (288)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Next‐generation sequencing (NGS) has emerged as a promising approach to improve diagnostic accuracy, but its feasibility in low‐ and middle‐income countries remains unknown. This study characterized the diagnostic landscape and assessed organizational readiness for NGS implementation at two childhood cancer treatment centers in Accra ...
Melissa Carvalho +6 more
wiley +1 more source
A Study of Singular Similarity Solutions to Laplace’s Equation with Dirichlet Boundary Conditions
AppliedMathThe infinite series solution to the boundary-value problems of Laplace’s equation with discontinuous Dirichlet boundary conditions was found by using the basic method of separation of variables.
Chao-Kang Feng, Jyh-Haw Tang
doaj +1 more source
Tokyo Journal of Mathematics, 1993 It is well-known that the Riemann zeta function possesses the Laurent expansion \[ \zeta(s)={\textstyle {1\over {s-1}}}+ \sum_{n=0}^ \infty {\textstyle{{(-1)^ n} \over {n!}}} \nu(n) (s-1)^ n \] where \[ \nu(n)= \lim_{N\to\infty} \biggl\{ \sum_{k=1}^ N {{\log^ n k} \over k} - {{\log^{n+1} N} \over {n+1}} \biggr\}.
openaire +2 more sources
Finite and infinite element method applied to water wave diffraction problems [PDF]
, 1999 In this work, three types of infinite elements are developed to solve the problem of linear water wave diffraction by objects in a 2D unbounded domain. The infinite elements, which model the far field wave potential stretching to infinity, are coupled to
Baghbani, A., Baghbani, Alireza
core
Sign Tests for Long-memory Time Series [PDF]
, 2005 This paper proposes sign-based tests for simple and composite hypotheses on the long-memory parameter of a time series process. The tests allow for nonstationary hypothesis, such as unit root, as well as for stationary hypotheses, such as weak dependence
Delgado, Miguel A., Velasco, Carlos
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin +2 more
wiley +1 more source
The moments of infinite series.
Journal für die reine und angewandte Mathematik (Crelles Journal), 1988 Consider a conditionally convergent series \(L(u)=\sum_{\gamma \in S}c(\gamma)e^{i\gamma u}\) \((u\in {\mathbb R})\) where \(S=\{\gamma \}\) is a sequence of real numbers with the limit infinity of \(| \gamma |\). Consider \[ M_{\lambda}(U)=(1/U)\int^{U}_{0}| L(u)|^{\lambda}\, du\quad (\lambda >0). \] Under suitable conditions on \(c(\gamma)\), we show
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Journal of Innovative Applied Mathematics and Computational SciencesKifilideen’s general matrix progression series of infinite terms is the summation of values of a collection of progressive members of the numbers series system.
Kifilideen Osanyinpeju
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On the numerical solution of Fredholm-type integro-differential equations using an efficient modified Adomian decomposition method [PDF]
Mathematics and Computational SciencesThe efficiency of the Adomian decomposition method in the solution of integro-differential equations cannot be overemphasized. However, improvement of the method is needed as its drawbacks have been analyzed and reported in recent literature.
Kabiru Kareem +2 more
doaj +1 more source