Results 41 to 50 of about 405,409 (296)

A Reproducible QA/QC, Imputation and Robust-Series Workflow for Air-Quality Monitoring Time Series

open access: yesApplied Sciences
This study develops a reproducible and auditable workflow to prepare regulatory air-quality monitoring time series for subsequent temporal analysis, including observational PRE/POST applications around coal-fired power plant closures in northwestern ...
Nuria Fernández Palomares   +5 more
doaj   +1 more source

Volunteered Geographic Information System Design: Project and Participation Guidelines

open access: yesISPRS International Journal of Geo-Information, 2016
This article sets forth the early phases of a methodological proposal for designing and developing Volunteered Geographic Information (VGI) initiatives based on a system perspective analysis in which the components depend and interact dynamically among ...
José-Pablo Gómez-Barrón   +3 more
doaj   +1 more source

Open questions in surface topography measurement: A roadmap

open access: yes, 2022
Art. 013001, 16 S.Control of surface topography has always been of vital importance for manufacturing and many other engineering and scientific disciplines. However, despite over one hundred years of quantitative surface topography measurement, there are
Duparre, A.   +7 more
core   +1 more source

On the Topography of Singapore [PDF]

open access: yesThe American Journal of the Medical Sciences
n ...
openaire   +2 more sources

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Quantitative characterization of surface topography using spectral analysis

open access: yes, 2022
Roughness determines many functional properties of surfaces, such as adhesion, friction, and (thermal and electrical) contact conductance. Recent analytical models and simulations enable quantitative prediction of these properties from knowledge of the ...
Pastewka, L., Jacobs, T, Junge, T.
core   +1 more source

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

Analysis of Current Possibilities for the Implementation of Practical Training in Surgical Interventions in the Head Area

open access: yesInternational Medical Education
Introduction: Simulation-based training is a key component of surgical education; however, existing models, such as dry-laboratory and virtual reality simulators, have limitations in terms of realism and accessibility. The use of human cadaveric material
Beatrisa Volel   +6 more
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

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