Results 71 to 80 of about 326,492 (325)

G-Pre: A Graph-Theory-Based Matrix Preconditioning Algorithm for Finite Element Simulation Solutions

Applied Sciences
In finite element simulation and analysis, increasing simulation scales place high demands on the preconditioning and solution process of linear matrices.
Min Chen, Jingyan Li, Lijie Li, Kang Liang, Gai Wu, Wei Shen   +5 more
doaj   +1 more source

Characterization of prime and composite numbers using the notion of successive sum of integers and the consequence in primality testing [PDF]

Notes on Number Theory and Discrete Mathematics
In this paper, we give a characterization of primes and composite natural numbers using the notion of the sum of successive natural numbers. We prove essentially that an odd natural number N≥3 is prime if and only if the unique decomposition of N as a ...
Fateh Mustapha Dehmeche, Douadi Mihoubi, Lahcene Ladjelat   +2 more
doaj   +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

Can EMG-Derived Upper Limb Muscle Synergies Serve as Markers for Post-Stroke Motor Assessment and Prediction of Rehabilitation Outcome?

Sensors
EMG-derived muscle synergy, as a representation of neuromotor modules utilized for motor control, has been proposed as a biomarker for stroke rehabilitation.
Fung Ting Kwok, Ruihuan Pan, Shanshan Ling, Cong Dong, Jodie J. Xie, Hongxia Chen, Vincent C. K. Cheung   +6 more
doaj   +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

QCD Factorization for Semi-Inclusive Deep-Inelastic Scattering at Low Transverse Momentum

, 2004
We demonstrate a factorization formula for semi-inclusive deep-inelastic scattering with hadrons in the current fragmentation region detected at low transverse momentum.
A. V. Belitsky, C. W. Bauer, Feng Yuan, G. Altarelli, G. Curci, G. Parisi, G. T. Bodwin, J. Botts, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. C. Collins, J. J. Aubert, Jian-Ping Ma, M. Arneodo, R. Meng, S. Coleman, V. A. Matveev, Xiangdong Ji   +24 more
core   +1 more source

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

Collinear factorization violation and effective field theory

, 2017
The factorization of amplitudes into hard, soft and collinear parts is known to be violated in situations where incoming particles are collinear to outgoing ones.
Schwartz, Matthew D., Yan, Kai, Zhu, Hua Xing   +2 more
core   +2 more sources

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Factorization and infrared properties of non-perturbative contributions to DIS structure functions

, 2011
In this paper we present a new derivation of the QCD factorization. We deduce the k_T- and collinear factorizations for the DIS structure functions by consecutive reductions of a more general theoretical construction.
A. Bassetto, A.V. Efremov, A.V. Efremov, A.V. Efremov, A.V. Efremov, A.V. Efremov, A.V. Efremov, A.V. Efremov, B. I. Ermolaev, B.I. Ermolaev, B.I. Ermolaev, B.I. Ermolaev, B.I. Ermolaev, B.I. Ermolaev, B.M. McCoy, B.M. McCoy, D. Amati, D. Amati, D. Amati, E.A. Kuraev, E.A. Kuraev, G. Altarelli, G. Curci, G. Curci, G. Curci, I.I. Balitsky, I.O. Cherednikov, J. Collins, J.C. Collins, J.C. Collins, J.C. Collins, L.N. Lipatov, M. Ciafaloni, M. Greco, R. Kirschner, R. Kirschner, R.K. Ellis, S. Catani, S. Catani, S. I. Troyan, S. Libby, S.B. Libby, S.J. Brodsky, S.J. Brodsky, S.J. Brodsky, T. Becher, V.N. Gorshkov, V.N. Gorshkov, V.N. Gribov, V.V. Sudakov, Yu.L. Dokshitzer, Yu.L. Dokshitzer, Yu.L. Dokshitzer   +52 more
core   +1 more source