Results 41 to 50 of about 1,376,473 (288)

A Posteriori Error Estimates for Nonconforming Approximations of Evolutionary Convection-Diffusion Problems

, 2010
We derive computable upper bounds for the difference between an exact solution of the evolutionary convection-diffusion problem and an approximation of this solution.
AV Gaevskaya, OA Ladyzhenskaya, OA Ladyzhenskaya, P Neittanamäki, R Lazarov, S Repin, S Repin, S. I. Repin, S. K. Tomar   +8 more
core   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source

On the behaviour of derivative of algebraic polynomials in the regions with cusps

Applied Mathematics in Science and Engineering, 2022
In this paper, we study the behavior of derivatives of algebraic polynomials in bounded and unbounded regions of the complex plane. At the same time, both interior and exterior cusp points are allowed on the boundary of such regions. Bernstein-Walsh-type
N. P. Özkartepe
doaj   +1 more source

Accuracy of the Hartree-Fock method for Wigner molecules at high magnetic fields

, 2003
Few-electron systems confined in two-dimensional parabolic quantum dots at high magnetic fields are studied by the Hartree-Fock (HF) and exact diagonalization methods. A generalized multicenter Gaussian basis is proposed in the HF method. A comparison of
Adamowski, J., Anisimovas, E., Bednarek, S., Peeters, F. M., Szafran, B., Tavernier, M. B.   +5 more
core   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed, Raquel Revuelta Iniesta, Mary Fewtrell, Julie Lanigan, Breeana Gardiner, Graeme O'Connor   +5 more
wiley   +1 more source

Parent‐to‐Child Information Disclosure in Pediatric Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite professional consensus regarding the importance of open communication with pediatric cancer patients about their disease, actual practice patterns of disclosure are understudied. Extant literature suggests a significant proportion of children are not told about their diagnosis/prognosis, which is purported to negatively ...
Rachel A. Kentor, Flora Hoodin, Michelle Byrd, Kristin A. Kullgren, Leah LaLonde, Lauren Benkoske, Patrick Smith, Dawn Carson, Karen MacDonald, Susumu Inoue, Brenda Kitchen, Kate Gowans, Gregory A. Yanik   +12 more
wiley   +1 more source

Radiotherapy Delivery in Deep Inspiration for Pediatric Patients—Final Results of the Phase II Feasibility Study TEDDI

Pediatric Blood &Cancer, EarlyView.
Abstract Introduction The TEDDI trial tested the feasibility and reproducibility of deep‐inspiration breath‐hold (DIBH) in pediatric patients referred for radiotherapy. This report presents final results, including patient‐reported outcomes (PRO) and dosimetric comparison of DIBH and free‐breathing (FB).
Daniella Elisabet Østergaard, Anni Young Lundgaard, Laura Ann Rechner, Danijela Dejanovic, Hanne Krogh Rose, Jolanta Hansen, Leila Vaalavirta, Miia Mokka, Marianne Aznar, Peder Skov Wehner, Lisa Lyngsie Hjalgrim, Maja Vestmø Maraldo   +11 more
wiley   +1 more source

On the canonical solution of $\protect \,\protect \,\protect \overline{\protect \!\partial }$ on polydisks

Comptes Rendus. Mathématique, 2020
We observe that the recent result of Chen–McNeal [6] implies that the canonical solution operator satisfies Sobolev estimates with a loss of $n-2$ derivatives on the polydisk $\Delta ^n$ and particularly is exact regular on $\Delta ^2$.
Jin, Muzhi, Yuan, Yuan
doaj   +1 more source

A Constrained Path Monte Carlo Method for Fermion Ground States

, 1996
We describe and discuss a recently proposed quantum Monte Carlo algorithm to compute the ground-state properties of various systems of interacting fermions. In this method, the ground state is projected from an initial wave function by a branching random
%E. Y. Loh, Jr., A. Parola, A. Parola, D. F. B. ten Haaf, D. M. Ceperley, D. M. Ceperley, D. M. Ceperley, D. M. Ceperley, E. Y. Loh, Jr., G. Fano, G. Sugiyama, H. De Raedt, H. De Raedt, H. J. M. van Bemmel, J. B. Anderson, J. B. Anderson, J. B. Anderson, J. Carlson, J. Carlson, J. E. Gubernatis, J. E. Hirsch, J. H. Hetherington, J. W. Moskowitz, J. W. Negele, K. E. Schmidt, M. H. Kalos, M. H. Kalos, N. Furukawa, P. J. Reynolds, R. Blankenbecler, R. M. Panoff, S. B. Fahy, S. B. Fahy, S. R. White, S. R. White, S. R. White, Shiwei Zhang, Shiwei Zhang, Shiwei Zhang, Zhiping Liu   +39 more
core   +1 more source

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura, Kentaro Ueno, Takuro Nishikawa, Yoshihiro Takahashi, Koji Nakae, Yasuhiro Okamoto   +5 more
wiley   +1 more source