Results 51 to 60 of about 1,337,014 (284)

New High Accuracy Non-polynomial Spline Group Explicit Iterative Method for Two Dimensional Elliptic Boundary Value Problems

, 2017
In this paper, we propose a new high accuracy method based on non-polynomial spline for the numerical solution of two-dimensional elliptic partial dierential equations.
J. Goh, N. Ali
semanticscholar   +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

The Ritz – Sublaminate Generalized Unified Formulation approach for piezoelectric composite plates

International Journal of Smart and Nano Materials, 2018
This paper extends to composite plates including piezoelectric plies the variable kinematics plate modeling approach called Sublaminate Generalized Unified Formulation (SGUF).
Michele D’Ottavio, Lorenzo Dozio, Riccardo Vescovini, Olivier Polit   +3 more
doaj   +1 more source

Lowpass filters approximation based on the Jacobi polynomials

, 2017
A case study related to the design the the analog lowpass filter using a set of orthogonal Jacobi polynomials, having four parameters to vary, is considered.
N. Stojanović, N. Stamenković
semanticscholar   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser, Alice Bizeul, Meera Chitlur, Hugo Donato, Jelena Roganovic, Julia E. Vogt, Thomas Kühne   +6 more
wiley   +1 more source

A numerical study on the influence of multiple nozzles on the infrared radiation signatures of liquid rocket exhaust plumes

Case Studies in Thermal Engineering
A numerical study was conducted to examine the relationship between the infrared radiation characteristics of liquid rocket engine exhaust plumes under the same thrust conditions and the number and expansion degree of nozzles.
Panpan Yan, Wenqiang Gao, Xiaying Meng, Hongli Wang, Qinglin Niu, Shikui Dong   +5 more
doaj   +1 more source

Colored Spin Systems, BKP Evolution and finite N_c effects

, 2007
Even within the framework of the leading logarithmic approximation the eigenvalues of the BKP kernel for states of more than three reggeized gluons are unknown in general, contrary to the planar limit case where the problem becomes integrable.
A. Kovner, C. Itzykson, C. Rebbi, E.A. Kuraev, E.A. Kuraev, G. Hooft ’t, G.P. Vacca, G.P. Vacca, H.J. Vega de, H.J. Vega de, J. Bartels, J. Bartels, J. Bartels, J. Bartels, J. Bartels, J. Bartels, J. Bartels, J. Kwiecinski, L. Łukaszuk, L.D. Faddeev, L.N. Lipatov, L.N. Lipatov, L.N. Lipatov, L.N. Lipatov, M. Greiter, M. Karbach, M.A. Braun, N.N. Nikolaev, P.L. Iafelice, R.A. Janik, R.L. Jaffe, S.E. Derkachov, S.E. Derkachov, T. Jaroszewicz, Y.Y. Balitskii, Yu.L. Dokshitzer   +35 more
core   +3 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd, Melissa Taylor, Helen Fulbright, Bob Phillips   +3 more
wiley   +1 more source

Functional renormalization group in the broken symmetry phase: momentum dependence and two-parameter scaling of the self-energy

, 2008
We include spontaneous symmetry breaking into the functional renormalization group (RG) equations for the irreducible vertices of Ginzburg-Landau theories by augmenting these equations by a flow equation for the order parameter, which is determined from ...
Amit D J, Andreas Sinner, Baym G, Berges J, Busche T, Delamotte B, Diehl S, Lerch N, Nils Hasselmann, Nozières P, Pawlowski J M, Peter Kopietz, Schütz F, Sinner A Hasselmann N Kopietz P   +13 more
core   +1 more source

Theoretical study of the structural stability, electronic and magnetic properties of XVSb (X $=$ Fe, Ni, and Co) half-Heusler compounds [PDF]

, 2018
The structural, electronic and magnetic properties of half-Heusler compounds XVSb (X $=$ Fe, Co and Ni) are investigated by using the density functional theory with generalized gradient approximation (GGA), and Tran-Blaha modified Becke-Johnson (TB-mBJ ...
Benabdellah, G., Benalia, S., Dahmane, F., Mokhtari, M., Zekri, L., Zekri, N.   +5 more
core   +1 more source