Results 71 to 80 of about 561,362 (306)
Aging and Cancer, EarlyView.This study aimed to evaluate the prognostic value of ELN2017 in predicting survival outcomes and to assess the impact of clinical and molecular factors such as age, FLT3 and NPM1 mutations, and allogeneic hematopoietic stem cell transplantation (allo‐HSCT).
Mobina Shrestha +4 more
wiley +1 more source
On generalized inverses of regular elements in an arbitrary semiring
上海师范大学学报. 自然科学版, 2018 In this paper, we investigate the generalized invertibility for regular elements in an arbitrary semiring. We give some sufficient conditions for the existence of a special kind of {1,2} inverse of a regular element a in an arbitrary semiring and give ...
Israr Ali Khan, Wang Qingwen
doaj +1 more source
Weighted-Inversion Statistics and Their Symmetry Groups
Journal of Combinatorial Theory, Series A, 2000 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sheldon L. Degenhardt, Stephen C. Milne
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CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang +6 more
wiley +1 more source
Total variation multiscale estimators for linear inverse problems
, 2020 Even though the statistical theory of linear inverse problems is a well-studied topic, certain relevant cases remain open. Among these is the estimation of functions of bounded variation ($), meaning ^1$ functions on a ehBdimensional domain whose weak ...
del Alamo Ruiz, M., Munk, Axel
core +1 more source
Inverse source problems for positive operators. I: Hypoelliptic diffusion and subdiffusion equations [PDF]
, 2019 A class of inverse problems for restoring the right-hand side of a parabolic equation for a large class of positive operators with discrete spectrum is considered.
Tokmagambetov, Niyaz +6 more
core +1 more source
Singular matrices possessing the triangle property
Special MatricesIt is known that the inverse of an invertible real square matrix satisfying the triangle property is a tridiagonal matrix. In this note, results that may be considered as analogues of this assertion are obtained for the Moore-Penrose inverse and the ...
Priya K. Kranthi, Sivakumar K. C.
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Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang +22 more
wiley +1 more source
A weak group inverse for rectangular matrices [PDF]
, 2019 [EN] In this paper, we extend the notion of weak group inverse to rectangular matrices (called WweightedWGinverse) by using the weighted core EP inverse recently investigated.
Ferreyra, David Eduardo +2 more
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Linear Algebra and its Applications, 1991 The main result in this paper is a very technical theorem which characterizes those nonnegative block lower triangular matrices which have a nonnegative group inverse. A consequence (Theorem 2) is that if \(A\) is a real square matrix such that (i) some positive power of \(A\) is a nonnegative matrix, and (ii) the Drazin inverse of \(A\) is nonnegative,
Neumann, M., Werner, H.J.
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