Results 51 to 60 of about 560,784 (316)
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
A parameter identification problem involving a nonlinear parabolic differential equation [PDF]
, 2012 This work contributes to the analysis of a parameter identification task for a certain type of parabolic PDE. The first part of this work proposes an analytical approach for the parameter identification problem.
Ressel, Rudolf Andreas
core
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Numerical parameter identification in multiphase flow through porous media [PDF]
, 2001 Multiphase flow is of high interest for the investigation of the behavior of waste in groundwater. The high nonlinearity of the model equations pose special problems.
Hazra, Subhendu Bikash, Schulz, Volker
core +1 more source
EnergiesTransformers are essential power transformation equipment in power systems. Winding deformation is one of the main forms of transformer winding faults, which may cause performance degradation or even overall damage to the equipment.
Ran Zhu +9 more
doaj +1 more source
An Entropy-Like Estimator for Robust Parameter Identification
Entropy, 2009 This paper describes the basic ideas behind a novel prediction error parameter identification algorithm exhibiting high robustness with respect to outlying data.
Giovanni Indiveri
doaj +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Modal parameter identification from output data only
MATEC Web of Conferences, 2015 To identify the modal parameters of a vibrating system from output data only we use a state space model and usually two approaches are considered: the block Hankel matrix and its shifted version and the block observability matrix and its shifted version.
Lardiès Joseph
doaj +1 more source
Parameter identification of mine-used robot driving system
Gong-kuang zidonghua, 2019 In view of problem of low precision of parameter identification based on least square method, a parameter identification method of mine-used robot driving system based on whale optimization algorithm was proposed.
LI Zhenbi +3 more
doaj +1 more source
Robust Design of Parameter Identification [PDF]
, 2017 Quality of results computed during parameter identification problems relies on the selection of system's states while performing measurements. This choice usually does not take into account the uncertainty of states and of measures. For identifiability, classical methods focus only on the contribution of model errors on the uncertainty of parameters ...
Massein, Aurélien +2 more
openaire +2 more sources