Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Sheldon M Williams"'
Autor:
Poh Leong Lim, James Pyke, Julien Parinet, Willis Chow, Heng Zhou, Nayane Udawatte, Deepika Panawennage, Douglas G. Hayward, Yoko S Johnson, Ronel Biré, Randy L. Self, Michael Conway, Erica L. Bakota, Shu-Wei Lin, Wei Jia, Danny Culberson, Dingyi Yu, Vincent Hort, Chia-Ding Liao, Paul Zomer, Yu-Ching Hung, Brian D. Eitzer, Christopher M. Lock, James S. Chang, Michael S. Filigenzi, Amadeo R. Fernández-Alba, John Schmitz, Guo-Fang Pang, Jon W. Wong, Sheldon M Williams, Lukas Vaclavik, Katerina Mastovska, Yuansheng Wu, Justin B. Renaud, Clare Ho, William K Cooke, SoYoung Kwon, Ping Wan, Kai Zhang, Shane Wyatt, Łukasz Rajski, Sara L. Nason, Qiong Wu, Mark W. Sumarah, Gregory E Mercer, Shristi Prakash, Shui Miao, Lingyun Li, Tameka Taylor, Michael Ammirata, Jean-Paul X Schirlé-Keller, Michelle Willis, Tony Chong-Ho Lam, Dan-Hui Dorothy Yang, Jian Wang, Kandalama Priyasantha, Yim-Bun Sze To, Roland Carlson
Publikováno v:
Journal of Agricultural and Food Chemistry, 69(44), 13200-13216
Journal of Agricultural and Food Chemistry 69 (2021) 44
Journal of Agricultural and Food Chemistry 69 (2021) 44
Nontarget data acquisition for target analysis (nDATA) workflows using liquid chromatography-high-resolution accurate mass (LC-HRAM) spectrometry, spectral screening software, and a compound database have generated interest because of their potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15185a74c356550bd00e0e096d403689
https://research.wur.nl/en/publications/multilaboratory-collaborative-study-of-a-nontarget-data-acquisiti
https://research.wur.nl/en/publications/multilaboratory-collaborative-study-of-a-nontarget-data-acquisiti
Publikováno v:
Journal of the American Society for Mass Spectrometry. 18:578-587
Resolution improvements in dipolar resonant excitation have been examined in a round-rod quadrupolar collision cell for values of the Mathieu characteristic exponent beta equal to n/p, where n and m are small integers (prime beta values) versus other
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4131bb190a9f4d148fdd00b9b02c89f8
https://doi.org/10.1016/j.jasms.2006.10.006
https://doi.org/10.1016/j.jasms.2006.10.006
Publikováno v:
International Journal of Mass Spectrometry. 212:389-401
The alkali metal cation selectivities of six lariat ethers with ether pendant groups were evaluated by electrospray ionization mass spectrometry in four methanolic solvent systems. The observed binding selectivities are affected by the number of oxyg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6b2154022d00a6025061a58f3204a93
https://doi.org/10.1016/s1387-3806(01)00488-2
https://doi.org/10.1016/s1387-3806(01)00488-2
Publikováno v:
Journal of the American Society for Mass Spectrometry. 15(7)
MSn experiments involving low energy collisionally activated dissociation (CAD) in a quadrupole ion trap were used to characterize the fragmentation of alkali, alkaline earth and transition metal complexes of five cyclic peptides, and the results wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caeebafdb9dc97412da96848cb61beba
https://pubmed.ncbi.nlm.nih.gov/15234363
https://pubmed.ncbi.nlm.nih.gov/15234363
Publikováno v:
The Analyst. 128(11)
Electrospray ionization mass spectrometry (ESI-MS) is used to evaluate the metal binding selectivities of an array of novel caged macrocycles for silver, gold, copper, nickel, zinc, iron, lead, manganese and alkali metal ions. It is found that five o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e56565cb6f502554a48976415dc8083
https://pubmed.ncbi.nlm.nih.gov/14700229
https://pubmed.ncbi.nlm.nih.gov/14700229
Autor:
Sheldon M. Williams, Alan P. Marchand, Zilin Huang, Huiguo Lai, Jennifer S. Brodbelt, Artie S. McKim
Publikováno v:
HETEROCYCLES. 62:279
Six new cage-annulated azacrown ethers (1 - 6) have been prepared, and their respective abilities to function as alkali metal cation and/or heavy metal cation complexants have been assessed via application of electrosprayionization mass spectrometry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73f60fe46f3ab419de2a5b096695cfad
https://doi.org/10.3987/com-03-s(p)7
https://doi.org/10.3987/com-03-s(p)7
Publikováno v:
Journal of the American Society for Mass Spectrometry. (11):1215-1228
Lariat ethers with pendant amide groups have shown promise as new ion sensors because of their selectivity towards particular metal ions. In this study we report alkali and alkaline earth metal binding selectivities of dibenzo-16-crown-5 and fifteen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::350682f08cec3ff6b4cf15ec4d7f1364