Results 91 to 100 of about 871,984 (313)
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Dynamic distance-based shape features for gait recognition
, 2014 We propose a novel skeleton-based approachto gait recognition. The core of our method consists ofemploying the screened Poisson equation for construct-ing a family of smooth distance functions associatedwith a given shape.
Robertson, Neil M. +6 more
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Nonparametric IV estimation of shape-invariant Engel curves [PDF]
, 2003 This paper concerns the identification and estimation of a shape-invariant Engel curve system with endogenous total expenditure. The shape-invariant specification involves a common shift parameter for each demographic group in a pooled system of Engel
Richard Blundell +8 more
core +1 more source
Combined shape and non-shape sensitivity for optimal design of metal forming operations
Computer Assisted Methods in Engineering and Science, 2023 Shape and non-shape optimization is carried out for metal forming processes. This means a unified treatment of both shape parameters and other process parameters which are assumed to be design variables.
Horacio J. Antunez, Maciej Kowalczyk
doaj
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
, 2008 A method for the prediction of retention times and peak shape parameters of compounds of unknown structures in complex sample under linear gradient mobile phase conditions was established. Taking traditional Chinese medicine (TCM)-Rhizoma Corydalis as an
Xue, Xingya +7 more
core +1 more source
Impact of cavity shape on thermal accelerometer parameters
Micro and Nano EngineeringThis publication examines CFD (Computational Fluid Dynamics) analyses of a uniaxial accelerometer's behavior, focusing on convective heat transfer. A thermal convective accelerometer is a sensor that employs hot wire technology to quantify acceleration ...
Toulmé Valentin +4 more
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
FEBS Letters, EarlyView.Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley +1 more source
Statistical shape analysis for bio-structures : local shape modelling, techniques and applications [PDF]
A Statistical Shape Model (SSM) is a statistical representation of a shape obtained from data to study variation in shapes. Work on shape modelling is constrained by many unsolved problems, for instance, difficulties in modelling local versus global ...
Valdés Amaro, Daniel Alejandro
core