Results 61 to 70 of about 1,761,765 (298)

Delayed Feedback Control near Hopf Bifurcation

open access: yes, 2007
The stability of functional differential equations under delayed feedback is investigated near a Hopf bifurcation. Necessary and sufficient conditions are derived for the stability of the equilibrium solution using averaging theory.
Atay, F.M.   +2 more
core   +4 more sources

Linear Stability Analysis for Plane-Poiseuille Flow of an Elastoviscoplastic fluid with internal microstructure

open access: yes, 2010
We study the linear stability of Plane Poiseuille flow of an elastoviscoplastic fluid using a revised version of the model proposed by Putz and Burghelea (Rheol. Acta (2009)48:673-689).
Barnes   +45 more
core   +2 more sources

Effects of inter-varietal diversity, biotic stresses and environmental productivity on grain yield of spring barley variety mixtures [PDF]

open access: yes, 2012
Varietal seed mixtures tend to increase and stabilize crop yields, yet their application is sparse. Large-scale cultivation of variety mixtures may require a better understanding of how inter-varietal interactions and their interaction with the ...
Kiær, Lars P.   +2 more
core   +1 more source

The Efficacy and Safety of Bevacizumab/Irinotecan/Temozolomide (BIT) for Relapsed/Refractory Neuroblastoma: The UK Children's Cancer and Leukaemia Group Experience

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with high‐risk neuroblastoma who either are refractory to induction chemotherapy or relapse following multi‐modal treatment have a dismal prognosis. Based on data from the BEACON trial, since 2021 the UK national guidelines recommend bevacizumab, irinotecan, and temozolomide (BIT) for patients with relapsed/refractory ...
Thomas J. Jackson   +20 more
wiley   +1 more source

Métodos estatísticos para estudo de adaptabilidade e estabilidade fenotípica em soja Statistical methods to study phenotypic adaptability and stability in soybean

open access: yesPesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi avaliar os métodos estatísticos de análise da interação de genótipos com ambientes (GxA), enfatizando a adaptabilidade e a estabilidade fenotípica.
Waldir Camargos Júnior e Silva   +1 more
doaj   +1 more source

Alveolar Soft Part Sarcoma in Pediatric and Young Adult Patients: A Report From the Children's Oncology Group Study ARST0332

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma occurring most commonly in adolescence and young adulthood. Methods We present the clinical characteristics, treatments, and outcomes of patients with newly diagnosed ASPS enrolled on the Children's Oncology Group study ARST0332.
Jacquelyn N. Crane   +11 more
wiley   +1 more source

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig   +13 more
wiley   +1 more source

Developmental stability in oats I. Yield [PDF]

open access: yesHereditas, 2008
Gullord. M. and Aastveit. A.H. 1987. Developmental stability in oats. I. Yield. —Hereditas 106: 195–204. Lund, Sweden. ISSN 0018–0661. Received July 14, 1986 This paper deals with stability of Nordic oat lines and cultivars over years and locations.
MAGNE GULLORD, ARE HALVOR AASTVEIT
openaire   +1 more source

Yield Stability and Adaptability of Aromatic New Plant Type (NPT) Rice Lines [PDF]

open access: yes, 2010
Aromatic new plant type (NPT) rice lines were selected to obtain high yielding and aromatic lines. The objectives of the research were to study the yield stability and adaptability of 35 NPTrice lines across different environment, with Ciherang and ...
Abdullah, B. (Buang)   +3 more
core  

A proposal of a methodological framework with experimental guidelines to investigate clustering stability on financial time series

open access: yes, 2015
We present in this paper an empirical framework motivated by the practitioner point of view on stability. The goal is to both assess clustering validity and yield market insights by providing through the data perturbations we propose a multi-view of the ...
Donnat, Philippe   +3 more
core   +1 more source

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