Results 61 to 70 of about 430,734 (311)
FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Numerical Analysis of Time-Accurate Solution of Nonlinear Flow Models by Implicit Finite Differences
, 2003 Implicit finite differences are often applied to solve flow models. A standard technique to solve these equations is Newton\u27s method. lf time step is too large although the difference equation could be computationally stable, Newton\u27s method may ...
Dey, S. K.
core +1 more source
Multibody-Based Input and State Observers Using Adaptive Extended Kalman Filter
Sensors, 2021 The aim of this work is to explore the suitability of adaptive methods for state estimators based on multibody dynamics, which present severe non-linearities.
Antonio J. Rodríguez +3 more
doaj +1 more source
FEBS Open Bio, EarlyView.This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake +4 more
wiley +1 more source
Net reproduction functions for nonlinear structured population models [PDF]
, 2018 The goal of this note is to present a general approach to define the net reproduction function for a large class of nonlinear physiologically structured population models.
Farkas, Jozsef Zoltan, József Z. Farkas
core +1 more source
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
, 2010 A new technique for the latent state estimation of a wide class of nonlinear time series models is proposed. In particular, we develop a partially linearized sigma point filter in which random samples of possible state values are generated at the ...
Mamon, R +5 more
core +1 more source
Nonparametric nonlinear model predictive control [PDF]
, 2004 Model Predictive Control (MPC) has recently found wide acceptance in industrial applications, but its potential has been much impeded by linear models due to the lack of a similarly accepted nonlinear modeling or databased technique.
Kashiwagi, H, Li, Y.
core +1 more source
LandStomatal conductance (gS) is a key driver of urban tree transpiration and heat mitigation potential, but few studies compare machine learning models for predicting gS across multiple species in cities.
Victor L. Barradas +3 more
doaj +1 more source
Nonlinear Dynamics for the Ising Model
Communications in Mathematical PhysicsAbstractWe introduce and analyze a natural class of nonlinear dynamics for spin systems such as the Ising model. This class of dynamics is based on the framework of mass action kinetics, which models the evolution of systems of entities under pairwise interactions, and captures a number of important nonlinear models from various fields, including ...
Pietro Caputo, Alistair Sinclair
openaire +3 more sources