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Calculation of Any M+ Value in Mass Spectrometry
by Andrew M. Kelley, Stephanie Garcia, David R. Khan, William G. Ambrose, Jason C. Yarbrough, James D. Woodyard and James C. Espinosa
World Journal of Chemical Education. 2020, 8(4), 141-149. DOI: 10.12691/wjce-8-4-1
Pub. Date: August 17, 2020Views: 6360Downloads: 7870
calculation of M+ calculation of M+1 calculation of M+2 organic chemistry mass spectroscopy instrumental analysis
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Polycyclic Aromatic Hydrocarbon Contamination in Three Tea Samples Collected in Two Different Areas of Vietnam
by Duong Thanh Nguyen, Phuong Duc Luu, Tien Duy Doan, Yen Hai Dao and Giang Truong Le
Journal of Food and Nutrition Research. 2019, 7(1), 51-64. DOI: 10.12691/jfnr-7-1-7
Pub. Date: January 24, 2019Views: 20976Downloads: 21741
tea food safety polycyclic aromatic hydrocarbons (PAHs) QuEChERS gas chromatography–tandem mass spectrometry (GC-MS/MS)
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Identification of Different Pink Pomelo Varieties by Gas Chromatography-mass Spectrometry and Olfactometry Coupled to Chemometrics
by Ge Gao, Noopur Gosavi, Xueli Pang, Hui Zou, Haihua Liu, Yan Ma, Zhenzhen Xu and Xiaojun Liao
Journal of Food and Nutrition Research. 2018, 6(3), 158-167. DOI: 10.12691/jfnr-6-3-4
Pub. Date: March 14, 2018Views: 17663Downloads: 18042
pink pomelo geographical identification GC-MS PCA PLS-DA
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Mass Spectrometric Detection and Reductive Degradation of the Anti-cancer Drugs Ifosfamide and Cyclophosphamide
by C. Laauser, G. Habekost and A. Habekost
Applied Ecology and Environmental Sciences. 2018, 6(1), 15-22. DOI: 10.12691/aees-6-1-3
Pub. Date: January 17, 2018Views: 24032Downloads: 23130
reductive dehalogenation anti-cancer drugs mass spectrometry
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The Inhibition and Reactivation of Enzymatic Processes
by A. Habekost
World Journal of Chemical Education. 2017, 5(3), 102-106. DOI: 10.12691/wjce-5-3-4
Pub. Date: May 02, 2017Views: 26280Downloads: 25018
three-year undergraduate analytical electrochemistry electrochemiluminescence IR-spectrometry hands-on learning/manipulatives
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Rapid and Sensitive Spectroelectrochemical Detection of Lidocainehydrochloride and Caffeine with Screen-Printed Electrodes
by A. Habekost
World Journal of Chemical Education. 2016, 4(5), 107-113. DOI: 10.12691/wjce-4-5-3
Pub. Date: September 30, 2016Views: 24860Downloads: 26945Citations: 1
upper-division undergraduate hands-on learning/manipulatives electrochemistry mass-spectrometry
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Determination of Multiple Elemental Concentrations in Tea from China by Inductively Coupled Plasma Optical Emission Spectrometry
by Mingjun Huang, Xinhe Yang, Zhonghua Liu, Qingli Mao, Caiqin Qin and Bangyu Lv
Journal of Food and Nutrition Research. 2016, 4(7), 471-477. DOI: 10.12691/jfnr-4-7-9
Pub. Date: August 05, 2016Views: 20379Downloads: 19509
determination tea inductively coupled plasma optical emission spectrometry multiple elemental concentrations China
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Establishing a Spectroscopic Analysis Procedure for Identifying the Molecular Structure of Organic Compounds to Enhance Chemistry Students' Problem-Solving Skills
by Cao Cu Giac and Tran Van Thanh
World Journal of Chemical Education. 2025, 13(1), 1-6. DOI: 10.12691/wjce-13-1-1
Pub. Date: January 08, 2025Views: 1706Downloads: 11683
Mass spectrometry infrared spectroscopy ultraviolet-visible spectrum nuclear magnetic resonance spectroscopy organic compound molecular structure problem-solving skills
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Characterization of the Key Flavor Compounds Contributing to the Lingering Cup Aroma in Sauce-Flavor Baijiu Using Sensomics and Flavoromics
by Nian Cao, Yubo Yang, Li Wang and Fan Yang
Journal of Food and Nutrition Research. 2024, 12(10), 461-470. DOI: 10.12691/jfnr-12-10-8
Pub. Date: October 30, 2024Views: 2771Downloads: 3068
Sauce-flavor Baijiu lingering cup aroma gas chromatography–olfactometry-mass spectrometry (GC–O-MS) odor activity value (OAV) variable importance in projection (VIP) aroma recombination
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An Undergraduate Experiment: Detection of three Endocrine Disrupting Phthalates DMP, DEP and DBP in Bottled Camel Milk in the UAE
by Dina Asharf and Mohammed A. Meetani
World Journal of Chemical Education. 2023, 11(2), 7-12. DOI: 10.12691/wjce-11-2-1
Pub. Date: April 05, 2023Views: 5145Downloads: 6024
phthalates gas chromatography mass spectrometry liquid extraction camel milk food safety
Abstract Full Text PDF (283 KB) Full Text HTML Full Text ePUB (406 KB)
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