International external validation of a stratification tool to identify branch‐duct intraductal papillary mucinous neoplasms at lowest risk of progression
Sign Up to like & getrecommendations! Published in 2022 at "United European Gastroenterology Journal"
DOI: 10.1002/ueg2.12207
Abstract: Abstract Background Identifying branch‐duct intraductal papillary mucinous neoplasms (BD‐IPMNs) at lowest risk of progression may allow for a reduced intensity of surveillance. Objective We aimed to externally validate the previously developed Dutch‐American Risk stratification Tool… read more here.
Keywords: dart; development; branch duct; risk ... See more keywords
Confirmation of Pharmaceutical Identifiers via DART-TOF-MS.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-8579-1_6
Abstract: A direct analysis in real time ion source coupled with a time-of-flight mass spectrometer (DART-TOF-MS) is a suitable confirmatory technique for the analysis of pharmaceutical preparations, with accompanying reference sources for preparation markings. The DART-TOF-MS… read more here.
Keywords: identifiers via; dart; dart tof; pharmaceutical identifiers ... See more keywords
The classification of Cannabis hemp cultivars by thermal desorption direct analysis in real time mass spectrometry (TD-DART-MS) with chemometrics
Sign Up to like & getrecommendations! Published in 2019 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-02200-7
Abstract: Cannabis has been cultivated as a source of food, fiber, and medicine globally, so the classification of Cannabis cultivars based on their chemical fingerprints is important to standardize and control the quality of Cannabis, ensure… read more here.
Keywords: cannabis; mass spectrometry; dart; analysis ... See more keywords
A mass spectrometric study of hydride generated arsenic species identified by direct analysis in real time (DART) following cryotrapping
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-021-03289-5
Abstract: Hydride generation (HG) coupled to cryotrapping was employed to introduce, separately and with high selectivity, four gaseous arsanes into a direct analysis in real time source for high-resolution mass spectrometry (DART-HR-MS). The arsanes, i.e., arsane… read more here.
Keywords: real time; analysis real; dart; direct analysis ... See more keywords
A rapid screening of histamine concentration in fish fillet by direct analysis in real time mass spectrometry (DART-MS)
Sign Up to like & getrecommendations! Published in 2017 at "Food Control"
DOI: 10.1016/j.foodcont.2016.12.001
Abstract: Abstract Histamine is a biogenic amine causing scombroid foodborne poisoning. A rapid determination of the amine is effective in preventing the distribution of histamine-accumulated foods to market. Conventional methods for the determination of histamine concentration… read more here.
Keywords: histamine concentration; analysis real; dart; direct analysis ... See more keywords
Rapid screening for smokeless powders using DART-HRMS and thermal desorption DART-HRMS
Sign Up to like & getrecommendations! Published in 2019 at "Forensic Chemistry"
DOI: 10.1016/j.forc.2019.100148
Abstract: Abstract Smokeless powders are a form of trace evidence that may be present at the scene of a shooting or explosive event, i.e. the explosion of an improvised explosive device (IED). Thermal desorption – direct… read more here.
Keywords: thermal desorption; dart; smokeless powders; dart hrms ... See more keywords
Comparative analysis of condom lubricants on pre & post-coital vaginal swabs using AccuTOF-DART.
Sign Up to like & getrecommendations! Published in 2017 at "Forensic science international"
DOI: 10.1016/j.forsciint.2017.09.005
Abstract: In this study we demonstrate the use of Direct Analysis in Real Time Mass Spectrometry (DART) as a powerful tool for detection of nonoxynol in vaginal fluid post contact with a condom, enabling rapid tracing… read more here.
Keywords: comparative analysis; dart; analysis; post ... See more keywords
Introducing "DoPP": A Graphical User-Friendly Application for the Rapid Species Identification of Psychoactive Plant Materials and Quantification of Psychoactive Small Molecules Using DART-MS Data.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c01614
Abstract: The widespread abuse of "legal high" psychoactive plants continues to be of global concern because of their negative impacts on public health and safety. In forensic science, a major challenge in controlling these substances is… read more here.
Keywords: application; dart; species identification; plant ... See more keywords
Rapid Analysis of Volatile Phenols from Grape Juice by Immersive Sorbent Sheet Extraction Prior to Direct Analysis in Real-Time Mass Spectrometry (DART-MS).
Sign Up to like & getrecommendations! Published in 2021 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.1c04197
Abstract: Poly(dimethylsiloxane)-based thin-film sorbent sheets (SPMESH) have previously been used for parallel headspace (HS) extraction prior to direct analysis in real-time mass spectrometry (DART-MS) for rapid quantitation of odorants in complex matrices. However, HS-SPMESH extraction is… read more here.
Keywords: extraction; grape; dart; analysis ... See more keywords
Qualitative Analysis of Real Drug Evidence Using DART-MS and the Inverted Library Search Algorithm.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Society for Mass Spectrometry"
DOI: 10.1021/jasms.2c00166
Abstract: Chromatographic-less mass spectrometry techniques like direct analysis in real-time mass spectrometry (DART-MS) are steadily being employed as seized drug screening tools. However, these newer analytical platforms require new computational methods to best make use of… read more here.
Keywords: drug evidence; drug; dart; ilsa dit ... See more keywords
Rapid Screening and Quantification of PFAS Enabled by SPME-DART-MS.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Society for Mass Spectrometry"
DOI: 10.1021/jasms.3c00088
Abstract: Per- and polyfluoroalkyl substances (PFAS), an emerging class of toxic anthropogenic chemicals persistent in the environment, are currently regulated at the low part-per-trillion level worldwide in drinking water. Quantification and screening of these compounds currently… read more here.
Keywords: screening quantification; quantification; dart; analysis ... See more keywords