Results 41 to 50 of about 5,255,084 (312)
Studies investigating microbial temporal dynamics are increasingly common, leveraging longitudinal designs that collect microbial abundance data across multiple time points from the same subjects.
G. R. van der Ploeg +3 more
doaj +1 more source
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
Review of methodology for life cycle assessment and life cycle cost analysis of asphalt pavements
Different approaches continue to be used to evaluate the environmental and financial impactsof road pavements throughout their life cycle. This paper aims to provide a methodological review of published studies of asphalt pavement Life Cycle Assessment ...
Airey, Gordon +2 more
core +1 more source
Ticari Araç Sac Salıncak Düzeninin Sonlu Elemanlar Metodu ile Yorulma Analizi
Taşıtlarda kullanılan direksiyon ve süspansiyon sistemleri, taşıtların sürüş güvenliğini sağlayan elemanlardır. Spesifik bir aracın süspansiyon sistemine ait salıncak parçasının, önceden belirlenmiş ve test ortamında etki eden yükler altındaki mukavemet,
Hakan Kutlak, İlyas Uygur
doaj
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 Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli +3 more
wiley +1 more source
Longitudinal effects of social background on educational and occupational pathways within early and strong school tracking [PDF]
peer reviewedTransitions from education to work are subject to person-related factors and institutional opportunity structures. Life course research increasingly focuses on longitudinal effects of social background on educational and occupational ...
Bergman, Manfred Max +2 more
core +1 more source
Predicting Frequency, Time-To-Repair and Costs of Wind Turbine Failures
Operation and maintenance (O&M) costs, and associated uncertainty, for wind turbines (WTs) is a significant burden for wind farm operators. Many wind turbine failures are unpredictable while causing loss of energy production, and may also cause loss ...
Samet Ozturk, Vasilis Fthenakis
doaj +1 more source
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
Comparing methods of classifying life courses: Sequence analysis and latent class analysis [PDF]
We compare life course typology solutions generated by sequence analysis (SA) and latent class analysis (LCA). First, we construct an analytic protocol to arrive at typology solutions for both methodologies and present methods to compare the empirical ...
Elzinga, C.H. +11 more
core +1 more source

