Results 51 to 60 of about 1,650,006 (287)

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

open access: yesPediatric 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   +5 more
wiley   +1 more source

Beauville surfaces and finite simple groups

open access: yes, 2010
A Beauville surface is a rigid complex surface of the form (C1 x C2)/G, where C1 and C2 are non-singular, projective, higher genus curves, and G is a finite group acting freely on the product.
Alexander Lubotzky   +5 more
core   +2 more sources

Finite metacyclic groups acting on bordered surfaces [PDF]

open access: yesGlasgow Mathematical Journal, 1994
A group is called metacyclic in case both its commutator subgroup and commutator quotient group are cyclic. Thus a metacyclic group is a cyclic extension of a cyclic group, and metacyclic groups are among the best understood of the nonabelian groups. Many interesting groups are metacyclic. For instance, the dihedral groups and the “odd” dicyclic groups
openaire   +2 more sources

Vibration damping of mechanical seals [PDF]

open access: yes, 1970
Bellows seal filled with spherical powder reacts to vibration inputs by absorbing displacement energy through inertia and friction of the particle masses acting on the inside surface of the ...
Hammond, R. R.
core   +1 more source

Metabelian Groups Acting on Compact Riemann Surfaces

open access: yesRevista Matemática Complutense, 1995
If \(\exists\) is a fixed class of finite groups, let \(N(g,\exists)\) denote the order of the largest group in \(\exists\) which acts as a group of automorphisms of a compact Riemann surface of genus \(g\geq 2\). For many classes bounds on \(N(g,\exists)\) have been obtained and for \(\exists\) metabelian, \(16(g-1)\) is a sharp upper bound \((g\geq 6)
openaire   +3 more sources

Finite 3-groups acting on bordered surfaces [PDF]

open access: yesGlasgow Mathematical Journal, 1998
Let G be a finite group. The real genus p(G) [8] is the minimum algebraic genus of any compact bordered Klein surface on which G acts. There are now several results about the real genus parameter. The groups with real genus p ≤ 5 have been classified [8,9,12], and genus formulas have been obtained for several classes of groups [8,9,10,11,12].
openaire   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

Emotional labor and its influencing factors of clinical nurses: a cross-sectional study based on latent profile analysis

open access: yesFrontiers in Public Health
ObjectiveThe present study aimed to investigate latent classes of emotional labor among clinical nurses in China and analyze the influencing factors of emotional labor.
Li Zhou   +4 more
doaj   +1 more source

Larkin-Ovchinnikov-Fulde-Ferrell state in quasi-one-dimensional superconductors

open access: yes, 1994
The properties of a quasi-one-dimensional (quasi-1D) superconductor with {\it an open Fermi surface} are expected to be unusual in a magnetic field.
A.G. Lebed'   +47 more
core   +1 more source

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