Results 81 to 90 of about 6,713,628 (313)
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen +10 more
wiley +1 more source
Numerical differentiation methods for the logarithmic derivative technique used in dielectric spectroscopy [PDF]
In dielectric relaxation spectroscopy the conduction contribution often hampers the evaluation of dielectric spectra, especially in the low-frequency regime.
Henrik Haspel +3 more
doaj
MESH FREE ESTIMATION OF THE STRUCTURE MODEL INDEX
The structure model index (SMI) is a means of subsuming the topology of a homogeneous random closed set under just one number, similar to the isoperimetric shape factors used for compact sets.
Joachim Ohser +2 more
doaj +1 more source
A Rényi quantum null energy condition: proof for free field theories
The Quantum Null Energy Condition (QNEC) is a lower bound on the stress-energy tensor in quantum field theory that has been proved quite generally.
Mudassir Moosa +2 more
doaj +1 more source
Universality in the shape dependence of holographic Rényi entropy for general higher derivative gravity [PDF]
A bstractWe consider higher derivative gravity and obtain universal relations for the shape coefficients (fa, fb, fc) of the shape dependent universal part of the Rényi entropy for four dimensional CFTs in terms of the parameters (c, t2, t4) of two-point
Chong-Sun Chu, R. Miao
semanticscholar +1 more source
Domain expression of the shape derivative and application to electrical impedance tomography [PDF]
The well-known structure theorem of Hadamard-Zolesio states that the derivative of a shape functional is a distribution on the boundary of the domain depending only on the normal perturbations of a smooth enough boundary. However a volume representation (
Laurain, Antoine, Sturm, Kevin
core +1 more source
ABSTRACT Background The Standards for Psychosocial Care for Children with Cancer and Their Families guide the provision of comprehensive psychosocial care. Parallel to research characterizing implementation of the Standards from the perspective of providers, this study examines implementation of the Standards from the perspective of parents of youth ...
Emily M. Pariseau +8 more
wiley +1 more source
Shape optimization method for nozzle design
The optimization of the nozzle shape was carried out using the finite element incompressible viscous flow solver, with discretization of total derivative, with the originally developed software.
Zoran Mrša, Gorazd Medić
doaj
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko +5 more
wiley +1 more source
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess +5 more
wiley +1 more source

