Results 61 to 70 of about 179,010,438 (302)

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS 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

Signal-correction errors in the EasyOne Pro LAB multiple-breath washout device significantly impact outcomes in children and adults. [PDF]

open access: yes
BACKGROUND Multiple-breath washout (MBW) is an established technique to assess functional residual capacity (FRC) and ventilation inhomogeneity in the lung.
Etter, Blaise   +5 more
core   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS 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

Fore and Aft Channel Reconstruction in the TerraSAR-X Dual Receive Antenna Mode [PDF]

open access: yes, 2010
The TerraSAR-X satellite is a high resolution synthetic aperture radar (SAR) system launched in June 2007 which provides the option to split the antenna in along-track direction and sample two physical channels separately.
Schulze, Daniel   +5 more
core   +1 more source

Analysis of Sources of Large Positioning Errors in Deterministic Fingerprinting

open access: yesSensors, 2017
Wi-Fi fingerprinting is widely used for indoor positioning and indoor navigation due to the ubiquity of wireless networks, high proliferation of Wi-Fi-enabled mobile devices, and its reasonable positioning accuracy.
Joaquín Torres-Sospedra   +1 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Matched direction detectors and estimators for array processing with subspace steering vector uncertainties [PDF]

open access: yes, 2005
In this paper, we consider the problem of estimating and detecting a signal whose associated spatial signature is known to lie in a given linear subspace but whose coordinates in this subspace are otherwise unknown, in the presence of subspace ...
Besson, Olivier   +2 more
core  

Errors and learning from errors at work

open access: yes, 2012
To understand what constitutes errors at work and, in particular, how productive learning might arise from those errors, it is necessary to go beyond viewing errors as only objective social facts.
Billett, Stephen   +2 more
core   +1 more source

Errors in the demodulation algorithm with a generated carrier phase introduced by the low-pass flter

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
In this paper, we study the errors of the homodyne demodulation method based on arctangent function solutions (PGC-ATAN) which are associated with the use of a low-pass flter (LPF) in this signal phase demodulation algorithm.
G. P. Miroshnichenko   +2 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy