Results 71 to 80 of about 1,488,319 (298)

Solvability of nondensely defined partial functional integrodifferential equations using the integrated resolvent operators

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2019
In this work, we study the existence and regularity of solutions for a class of nondensely defined partial functional integrodifferential equations. We suppose that the undelayed part admits an integrated resolvent operator in the sense given by Oka [J.
Khalil Ezzinbi, Saifeddine Ghnimi
doaj   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

open access: yesAging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho   +4 more
wiley   +1 more source

Proposals for evaluating the regularity of a scientist'sresearch output [PDF]

open access: yes, 2011
Evaluating the career of individual scientists according to their scientific output is a common bibliometric problem. Two aspects are classically taken into account: overall productivity and overall diffusion/impact, which can be measured by a plethora ...
Franceschini, Fiorenzo   +3 more
core   +1 more source

Partial regularity for quasilinear nonuniformly elliptic systems

open access: yesLe Matematiche, 1991
We prove the partial regularity of the weak solutions of the quasilinear nonuniformely elliptic system div(A(∇u))=0 under an ellipticity condition which lies between strong ellipticity and Legendre-Hadamard condition.
Michele Frasca, Alexandre V. Ivanov
doaj  

Regularity criteria for the two-and-half-dimensional magnetic Bénard system with partial dissipation, magnetic diffusion, and thermal diffusivity

open access: yesBoundary Value Problems, 2019
This paper concentrates on the global regularity of classical solution to the 212 $2\frac{1}{2}$D magnetic Bénard system with partial dissipation, magnetic diffusion, and thermal diffusivity (i.e., horizontal dissipation, horizontal magnetic diffusion ...
Liangliang Ma, Lei Zhang
doaj   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

The stability of an equation from mathematical finance without the boundary value condition

open access: yesBoundary Value Problems, 2019
The strong degenerate parabolic equation ∂xxu+u∂yu−∂tu=f(x,y,t,u) $$ \partial _{xx}u+u\partial _{y}u-\partial _{t}u =f(x,y,t,u) $$ comes from the mathematics of finance. A kind of entropy solution is introduced.
Zhan Huashui
doaj   +1 more source

Dimethyl Fumarate, But Not Rituximab, Reduces Serum GFAP Levels and PIRMA in Relapsing–Remitting MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Serum neurofilament light chain (sNfL) and glial fibrillary acidic protein (sGFAP) levels are believed to reflect mainly acute and chronic disease processes in multiple sclerosis (MS), respectively. In this study, we investigated whether dimethyl fumarate (DMF) and rituximab (RTX) differentially affect these biomarkers.
F. Shawket   +14 more
wiley   +1 more source

Variational inequalities for energy functionals with nonstandard growth conditions

open access: yesAbstract and Applied Analysis, 1998
We consider the obstacle problem {minimize????????I(u)=?OG(?u)dx??among functions??u:O?Rsuch?that???????u|?O=0??and??u=F??a.e.
Martin Fuchs, Li Gongbao
doaj   +1 more source

Safety and Tolerability of Givinostat: Evidence From Real‐World and Clinical Practice

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aim of our study was to establish the prevalence of adverse events in a real‐world setting in boys living with Duchenne muscular dystrophy (DMD) treated with givinostat as part of an Expanded Access Program (EAP) in Italy. Methods The cohort included 90 ambulant boys, with age when treatment started between 6 and 23 years (mean ...
Marika Pane   +19 more
wiley   +1 more source

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