Results 51 to 60 of about 285,483 (304)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background An internal tandem duplication in the gene encoding Fms‐like tyrosine kinase 3 (FLT3‐ITD) is associated with high relapse risk and poor prognosis in acute myeloid leukemia (AML) and plays a crucial role in treatment decisions. Measurable residual disease (MRD) analysis of FLT3‐ITD during and after treatment has shown prognostic ...
Sofie Johansson Alm +11 more
wiley +1 more source
Correlation matrices of yields and total positivity [PDF]
Linear Algebra and its Applications, 2006 Using some tools originally developed in the framework of totally positive matrices, the relations between the spectral properties of the correlation matrices of forward interest rates and the positivity and the monotonicity of their elements are investigated.
E. Salinelli, SGARRA, CARLO
openaire +3 more sources
Enumerative combinatorics, continued fractions and total positivity [PDF]
, 2023 Determining whether a given number is positive is a fundamental question in mathematics. This can sometimes be answered by showing that the number counts some collection of objects, and hence, must be positive.
Deb, Bishal
core
High Relative Accuracy for Corner Cutting Algorithms
AxiomsCorner cutting algorithms are important in computer-aided geometric design and they are associated to stochastic non-singular totally positive matrices. Non-singular totally positive matrices admit a bidiagonal decomposition. For many important examples,
Jorge Ballarín +2 more
doaj +1 more source
Scientific Reports, 2023 We conducted a prospective study to evaluate the prevalence of high-risk human papillomavirus (hr-HPV) positivity in women with atypical squamous cells of undetermined significance (ASC-US).
Pornporm Ittiamornlert +7 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke +4 more
wiley +1 more source
Sakarya Tıp Dergisi, 2018 Objective: Screening test results of the donors/ patients who applied to Blood Transfusion Center of Sakarya University Training and Research Hospital were retrospectively evaluated.Methods: A total of 13536 donors/patients who applied to our Blood ...
Hasan Ergenc +8 more
doaj +1 more source
Heliyon, 2023 Background: Despite the increasing reports of re-positive SARS-CoV-2 cases after recovery and discharge from hospitals, our knowledge remains very limited regarding the contributing factors of re-positivity and its roles in the transmission and ...
Mei Peng +13 more
doaj +1 more source
Total Positivity and Cluster Algebras [PDF]
Proceedings of the International Congress of Mathematicians 2010 (ICM 2010), 2011 Notes for a talk at ICM ...
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási +14 more
wiley +1 more source