Results 41 to 50 of about 544,111 (317)

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro   +11 more
wiley   +1 more source

Deep Sequencing of FLT3‐ITD Enables Response Evaluation and Post‐Treatment Monitoring in Childhood AML: An Exploratory Study

open access: yesPediatric 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

Measurement Quality of an Instructor-Developed CFL Summative Assessment Instrument: An Exploratory Pilot Study

open access: yes, 2020
This study examined the measurement quality of an instructor-developed classroom assessment instrument (i.e., a final written test) used to assess linguistic knowledge covered in an undergraduate elementary Chinese course at a U.S.
Li, Shuai
core   +1 more source

Measurement Instruments in Behavioral Medicine [PDF]

open access: yesInternational Journal of Behavioral Medicine, 2009
Measurements is the cornerstone of science. Measurement instruments (e.g., questionnaires, observational methods, and assessment of physiological parameters) are used to gather data: these data are used to test hypotheses (deductive approach) or to generate new hypotheses (inductive approach).
openaire   +3 more sources

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

Accelerating rate calorimetry: History, state of the art and perspectives

open access: yesChemical Thermodynamics and Thermal Analysis
Accelerating Rate Calorimetry (ARC) is a crucial technique for studying chemical reaction kinetics assessing and thermal hazards. In this review article, the history of ARC development is introduced. The first section focuses on instrumentation.
Jiong Ding   +9 more
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Metrological performances of voltage and current instrument transformers in harmonics measurements

open access: yes, 2018
In the new electrical system scenario, the increasing presence of non-linear loads and renewable energy sources makes the measurement of harmonics an essential task. The accuracy of harmonic measurement firstly depends on the used instrument transformers
D. Gallo   +19 more
core   +1 more source

Development of a laser for differential absorption lidar measurement of atmospheric carbon dioxide [PDF]

open access: yes, 2014
In the quest for a better understanding of climate change, greater importance is attached to monitoring the levels of atmospheric carbon dioxide to gain an improved knowledge of sources and sinks.
Cameron F. Rae   +10 more
core   +1 more source

Adaptive Curved Slicing for En Face Imaging in Optical Coherence Tomography

open access: yesSensors
Optical coherence tomography (OCT) employs light to acquire high-resolution 3D images and is widely applied in fields such as ophthalmology and forensic science.
Mingxin Li   +5 more
doaj   +1 more source

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