Results 41 to 50 of about 2,238 (250)

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric 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

Variation in mutation, recombination, and transposition rates in Drosophila melanogaster and Drosophila simulans [PDF]

open access: yes, 2023
The rates of mutation, recombination, and transposition are core parameters in models of evolution. They impact genetic diversity, responses to ongoing selection, and levels of genetic load.
Pascual, Marta   +6 more
core   +1 more source

Solar Energy Received on Flat-Plate Collectors Fixed on 2-Axis Trackers: Effect of Ground Albedo and Clouds

open access: yesEnergies
This study investigates the performance of isotropic and anisotropic diffuse models to estimate the total solar energy received on flat-plate collectors fixed on dual-axis trackers.
Harry D. Kambezidis   +2 more
doaj   +1 more source

UNDERSTANDING DUFOURMENTEL FLAP DESIGN

open access: yesIndian Journal of Plastic Surgery, 1985
Dufourmentel flap is a local transposition flap for rhombic defects. The details of its geometrical design have been discussed. Paper models and experimental study on canine skin have also been undertaken to study the biomechanics of this flap for better
RAMESH CHANDRA, ARUN KUMAR SINGH
doaj   +1 more source

Emapalumab for Immune Effector Cell‐Associated Hemophagocytic Lymphohistiocytosis‐Like Syndrome Following CD19‐Directed CAR‐T in Two Patients With B‐ALL: Clinical and Biomarker Correlates

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Immune effector cell‐associated hemophagocytic lymphohistiocytosis‐like syndrome (IEC‐HS) is a life‐threatening hyperinflammatory toxicity distinct from cytokine release syndrome (CRS) and neurotoxicity following chimeric antigen receptor T‐cell (CAR‐T) therapy. In a single‐institution retrospective cohort of pediatric and young adult patients
Thomas J. Galletta   +6 more
wiley   +1 more source

The Role of Subnational Authorities in the Implementation of EU Directives. IHS Political Science Series No. 119, November 2009 [PDF]

open access: yes, 2009
Studies on the role of regions in the EU policy process concentrate mainly on policy formulation and implementation of regional funds. In this article, we redress this bias by investigating the formal role of subnational authorities in the implementation
Franchino, Fabio., Borghetto, Enrico
core  

From Regions to Metropolises: Models of Regional and Political Identities Transposition among Russian Youth

open access: yesМониторинг общественного мнения: экономические и социальные перемены
The article examines the transformation of regional and political identities in the context of internal migration in Russia, focusing on their transposition within metropolitan settings. Drawing on Erving Goffman's theory, transposition is conceptualized
Дарья Сергеевна Чебанова
doaj   +1 more source

Transposition Rearrangement: Linear Algorithm for Length-Cost Model

open access: yesAnnales UMCS, Informatica, 2009
Summary: The contemporary computational biology gives motivation to study dependencies between finite sequences. Primary structures of DNA or proteins are represented by such sequences (also called words or strings). In the paper a linear algorithm, computing the distance between two words, is presented. The model operates with transpositions of single
openaire   +3 more sources

An Alu Transposition Model for the Origin and Expansion of Human Segmental Duplications [PDF]

open access: yesThe American Journal of Human Genetics, 2003
Relative to genomes of other sequenced organisms, the human genome appears particularly enriched for large, highly homologous segmental duplications (> or =90% sequence identity and > or =10 kbp in length). The molecular basis for this enrichment is unknown.
Bailey, Jeffrey A.   +2 more
openaire   +2 more sources

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters   +17 more
wiley   +1 more source

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