About: Comparison of Selected Matrices, Nanostructures and Other Materials in (MA)LDI Analysis of Lipids

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Comparison of Selected Matrices, Nanostructures and Other Materials in (MA)LDI Analysis of Lipids Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In our work, selected matrices, silver nanostructures and other metallic or non-metallic surfaces were compared with the aim to test their suitability for (MA)LDI-MS analysis of lipids in both polarity modes. The mixture of 25 representatives of lipid classes including acylglycerols, phospholipids, sterols, sphingolipids, glycosphingolipids was used for this comparison. Individual materials and matrices were scored with respect to the intensity of extracted ion currents of lipid molecular adducts. The effect of laser energy on the signal intensity was also studied and optimized value was used for final measurements. Non-metallic surfaces have not provided any signal of lipids, while some metallic materials have shown comparable or even better results to classical matrix approaches. In our work, selected matrices, silver nanostructures and other metallic or non-metallic surfaces were compared with the aim to test their suitability for (MA)LDI-MS analysis of lipids in both polarity modes. The mixture of 25 representatives of lipid classes including acylglycerols, phospholipids, sterols, sphingolipids, glycosphingolipids was used for this comparison. Individual materials and matrices were scored with respect to the intensity of extracted ion currents of lipid molecular adducts. The effect of laser energy on the signal intensity was also studied and optimized value was used for final measurements. Non-metallic surfaces have not provided any signal of lipids, while some metallic materials have shown comparable or even better results to classical matrix approaches. (en)
Title	Comparison of Selected Matrices, Nanostructures and Other Materials in (MA)LDI Analysis of Lipids Comparison of Selected Matrices, Nanostructures and Other Materials in (MA)LDI Analysis of Lipids (en)
skos:prefLabel	Comparison of Selected Matrices, Nanostructures and Other Materials in (MA)LDI Analysis of Lipids Comparison of Selected Matrices, Nanostructures and Other Materials in (MA)LDI Analysis of Lipids (en)
skos:notation	RIV/00216275:25310/14:39899341!RIV15-MSM-25310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(EE2.3.30.0021), P(LL1302)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Holčapek, Michal Gutwirth, Jan Jirásko, Robert Macák, Jan
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	8186
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/14:39899341
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	nanostructured materials; silver; lipids; mass spectrometry; LDI (en)
http://linked.open.../riv/klicoveSlovo	LDI mass spectrometry silver lipids nanostructured materials
http://linked.open...ontrolniKodProRIV	[7E7AA2C8BB3A]
http://linked.open...in/vavai/riv/obor	CB
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Strenthening of Research and Development Teams at the University of Pardubice Mass Spectrometry in Cancer Research: Lipid Biomarkers for Early Diagnostics
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Holčapek, Michal Macák, Jan Gutwirth, Jan Jirásko, Robert
http://localhost/t...ganizacniJednotka	25310

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 47 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software