Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sonia Schöneich"'
Publikováno v:
Journal of Chromatography Open, Vol 2, Iss , Pp 100043- (2022)
Comprehensive three-dimensional (3D) gas chromatography (GC3) coupled to time-of-flight-mass spectrometry (GC3-TOFMS) is an intriguing extension of the well-established comprehensive two-dimensional gas chromatography (GC×GC) technique. Although imp
Externí odkaz:
https://doaj.org/article/76f9ae1afffd4612a6abdbb137cf6740
Publikováno v:
Analytical Chemistry.
Nontargeted analyses of low-concentration analytes in the information-rich data collected by liquid chromatography with high-resolution mass spectrometry detection can be challenging to accomplish in an efficient and comprehensive manner. The aim of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4d72332e26c83cb51f0640645dd0db6
https://doi.org/10.1021/acs.analchem.2c04538
https://doi.org/10.1021/acs.analchem.2c04538
Publikováno v:
Analytica Chimica Acta. 1134:115-124
Dynamic pressure gradient modulation (DPGM) in full modulation mode is optimized for comprehensive two-dimensional (2D) gas chromatography (GC × GC) with time-of-fight mass spectrometry (TOFMS) detection to obtain high peak capacity separations and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d175ea5271d16e81cf328384380487ee
https://doi.org/10.1016/j.aca.2020.08.023
https://doi.org/10.1016/j.aca.2020.08.023
Publikováno v:
Journal of chromatography. A. 1667
Integration of rice and fish farming, eg., pacu fish in Argentina, has raised concern that herbicides used for rice paddies may adversely affect the fish metabolome. To study this issue, tile-based Fisher ratio (F-ratio) analysis was applied to compr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::996ae2c878ef5bd448e5cc428bb658c0
https://pubmed.ncbi.nlm.nih.gov/35182910
https://pubmed.ncbi.nlm.nih.gov/35182910
Publikováno v:
Analytical chemistry. 92(16)
Accurate analyte peak detection from the background noise is a fundamental step in data analysis. Often, this is initially performed on the total ion current chromatogram (TIC), which is the summed signal from all mass spectral channels. Despite the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49f4127901aa39bd16bef8302d8b7c6d
https://pubmed.ncbi.nlm.nih.gov/32664728
https://pubmed.ncbi.nlm.nih.gov/32664728
Publikováno v:
Analytical chemistry. 91(11)
Partial modulation via a pulse flow valve operated in the negative pulse mode is developed for high-speed one-dimensional gas chromatography (1D-GC), comprehensive two-dimensional (2D) gas chromatography (GC × GC), and comprehensive three-dimensiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b49a4c83c92b43bd05ad3e12acfac23b
https://pubmed.ncbi.nlm.nih.gov/31072093
https://pubmed.ncbi.nlm.nih.gov/31072093
Publikováno v:
Microchemical Journal. 164:106004
Pacu fish are an important source of revenue and food supply in Argentina, however the nutritional effects of raising these fish in an integrated rice-fish farming environment on the fish metabolome are still unclear. To investigate this issue, the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78738d188d7ab7257dbbb4b7d8e2e9bb
https://doi.org/10.1016/j.microc.2021.106004
https://doi.org/10.1016/j.microc.2021.106004
Autor:
Paige E. Sudol, Sonia Schöneich, Cable G. Warren, Timothy J. Trinklein, Derrick V. Gough, Robert E. Synovec
Publikováno v:
Journal of Chromatography A. 1634:461654
Although comprehensive two-dimensional (2D) gas chromatography (GC × GC) is a powerful technique for complex samples, component overlap remains likely. An intriguing route to address this challenge is to utilize the additional peak capacity and chem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7cb88ff8a3e30a5d23d0294b2bc8dac
https://doi.org/10.1016/j.chroma.2020.461654
https://doi.org/10.1016/j.chroma.2020.461654
Publikováno v:
Journal of Chromatography A. 1620:460982
Dynamic pressure gradient modulation (DPGM) is investigated for comprehensive two-dimensional gas chromatography (GC × GC) with time-of-flight mass spectrometry (TOFMS) detection. With DPGM, a commercial pneumatic “pulse” valve is opened to intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da58d8aa9cc9fd2842824cad96982084
https://doi.org/10.1016/j.chroma.2020.460982
https://doi.org/10.1016/j.chroma.2020.460982