Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Morphy C. Dumlao"'
Publikováno v:
Molecules, Vol 28, Iss 13, p 5227 (2023)
Fungal infection of grape berries (Vitis vinifera) by Botrytis cinerea frequently coincides with harvest, impacting both the yield and quality of grape and wine products. A rapid and non-destructive method for identifying B. cinerea infection in grap
Externí odkaz:
https://doaj.org/article/45b1da6bc95942f38d076b32ea9ca304
Publikováno v:
Molecules; Volume 28; Issue 13; Pages: 5227
Fungal infection of grape berries (Vitis vinifera) by Botrytis cinerea frequently coincides with harvest, impacting both the yield and quality of grape and wine products. A rapid and non-destructive method for identifying B. cinerea infection in grap
Detection and prediction of Botrytis cinerea infection levels in wine grapes using volatile analysis
Autor:
Liang Jiang, Yu Qiu, Morphy C. Dumlao, William A. Donald, Christopher C. Steel, Leigh M. Schmidtke
Publikováno v:
Food Chemistry. 421:136120
Autor:
Ezaz Ahmed, John E. Fletcher, Christopher Steel, Dan Xiao, Morphy C. Dumlao, William A. Donald, Leigh Schmidtke
Publikováno v:
Analytical Chemistry. 92:4468-4474
Dielectric barrier discharge ionization (DBDI) is an emerging technique for ionizing volatile molecules directly from complex mixtures for sensitive detection by mass spectrometry (MS). In conventional DBDI, a high frequency and high voltage waveform
Publikováno v:
Journal of the American Society for Mass Spectrometry. 28(4)
Active capillary dielectric barrier discharge ionization (DBDI) is emerging as a compact, low-cost, and robust method to form intact ions of small molecules for detection in near real time by portable mass spectrometers. Here, we demonstrate that by
Publikováno v:
The Analyst. 141(12)
Solid-phase microextraction (SPME) is directly integrated with low temperature plasma ionisation mass spectrometry to rapidly detect organophosphate chemical warfare agent simulants and their hydrolysis products in chemical mixtures, including urine.
Publikováno v:
Journal of the American Society for Mass Spectrometry. 26(12)
The extent of internal energy deposition upon ion formation by low temperature plasma and atmospheric pressure chemical ionization was investigated using novel benzylammonium thermometer ions. C-N heterolytic bond dissociation enthalpies of nine 4-su
Publikováno v:
Australian Journal of Chemistry. 70:1219
The extent of internal energy deposition using three different plasma-based ionization mass spectrometry (MS) methods, atmospheric pressure chemical ionization (APCI), direct analysis in real time (DART), and active capillary dielectric barrier disch
Publikováno v:
Analytical Methods. 6:3604
A novel analytical technique to detect chemical warfare agent (CWA) simulants in forensic samples is presented. Three G-agent type simulants that closely mimic real CWAs, namely dimethyl methylphosphonate (DMMP), diethyl ethylphosphonate (DEEP), and