Results 41 to 50 of about 1,624,486 (300)

Uniqueness of Single Peak Solutions for a Kirchhoff Equation

open access: yesMathematics
We deal with the following singular perturbation Kirchhoff equation: −ϵ2a+ϵb∫R3|∇u|2dyΔu+Q(y)u=|u|p−1u,u∈H1(R3), where constants a,b,ϵ>0 and ...
Junhao Lv, Shichao Yi, Bo Sun
doaj   +1 more source

Solutions of Stable Difference Equations Probably Experience Peak

open access: yesIFAC-PapersOnLine, 2020
Abstract From the literature, it is known that solutions of homogenous linear stable difference equations may experience large deviations, or peaks, from the nonzero initial conditions at finite time instants. In this paper we take a probabilistic standpoint to analyze these phenomena by assuming that both the initial conditions and the coefficients ...
Pavel Shcherbakov   +2 more
openaire   +1 more source

Singular solutions of the L^2-supercritical biharmonic Nonlinear Schrodinger equation

open access: yes, 2010
We use asymptotic analysis and numerical simulations to study peak-type singular solutions of the supercritical biharmonic NLS. These solutions have a quartic-root blowup rate, and collapse with a quasi self-similar universal profile, which is a zero ...
Baruch G   +8 more
core   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács   +8 more
wiley   +1 more source

Next-generation optical access seamless Evolution: concluding results of the European FP7 project OASE [PDF]

open access: yes, 2015
Increasing bandwidth demand drives the need for next-generation optical access (NGOA) networks that can meet future end-user service requirements.
Bianchi, Alberto   +11 more
core   +2 more sources

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song   +15 more
wiley   +1 more source

Robustness maximization of parallel multichannel systems [PDF]

open access: yes, 2010
Bit error rate (BER) minimization and SNR-gap maximization, two robustness optimization problems, are solved, under average power and bit-rate constraints, according to the waterfilling policy.
Baudais, Jean-Yves   +2 more
core   +6 more sources

Peak solutions without non-degeneracy conditions

open access: yesJournal of Differential Equations, 2009
In this paper, a very important progress is made by the author in replacing the non-degeneracy hypothesis one imposes when using Lyapunov-Schmidt procedure to prove existence of peak solutions. Typically peak solutions are shown to exit for problems of type: \[ \varepsilon^2 \Delta u = g (x, u (x)) \quad\text{in } \Omega \] with either Dirichlet or ...
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Group Elevator Peak Scheduling Based on Robust Optimization Model

open access: yesAdvances in Electrical and Computer Engineering, 2013
Scheduling of Elevator Group Control System (EGCS) is a typical combinatorial optimization problem. Uncertain group scheduling under peak traffic flows has become a research focus and difficulty recently.
ZHANG, J., ZONG, Q.
doaj   +1 more source

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