Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

7,279 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Standard Method Performance Requirements (SMPRs®) 2018.005: Determination of Kavalactones and/or Flavokavains from Kava (Piper methysticum).
Dentali SJ, Amarillas C, Blythe T, Brown PN, Bzhelyansky A, Fields C, Johnson HE, Krepich S, Kuszak A, Metcalfe C, Monagas M, Mudge E, Parisi S, Reif K, Rimmer CA, Sasser M, Solyom AM, Stewart J, Szpylka J, Tims MC, Van Breemen R, You H, Zhao H, Zielinski G, Coates SG. Dentali SJ, et al. Among authors: stewart j. J AOAC Int. 2018 Jul 1;101(4):1256-1260. doi: 10.5740/jaoacint.SMPR2018.005. J AOAC Int. 2018. PMID: 29986801 No abstract available.
Standard Method Performance Requirements (SMPRs®) 2018.004: Determination of trans Resveratrol in Dietary Supplements and Dietary Ingredients.
Van Breemen R, Bzhelyansky A, Es-Safi NE, Jennens M, Johnson HE, Krepich S, Kuszak A, Monagas M, Reif K, Rimmer CA, Solyom AM, Stewart J, Szpylka J, You H, Young K, Zhao H, Zielinski G. Van Breemen R, et al. Among authors: stewart j. J AOAC Int. 2018 Jul 1;101(4):1254-1255. doi: 10.5740/jaoacint.SMPR2018.004. J AOAC Int. 2018. PMID: 29986800 No abstract available.
Standard Method Performance Requirements (SMPRs®) 2018.006: Determination of Select Flavonoids from Skullcap.
Johnson HE, Amarillas C, Bzhelyansky A, Jennens M, Krepich S, Kuszak A, Monagas M, Parisi S, Reif K, Rimmer CA, Stewart J, Szpylka J, Tims MC, Van Breemen R, Zhao H, Coates SG. Johnson HE, et al. Among authors: stewart j. J AOAC Int. 2018 Jul 1;101(4):1261-1265. doi: 10.5740/jaoacint.SMPR2018.006. J AOAC Int. 2018. PMID: 29986802 No abstract available.
Standard Method Performance Requirements (SMPRs®) 2018.007: Identification of Skullcap in Raw Materials, Skullcap-Based Dietary Ingredients, and Dietary Supplements.
Johnson HE, Amarillas C, Bzhelyansky A, Jennens M, Krepich S, Kuszak A, Monagas M, Parisi S, Reif K, Rimmer CA, Stewart J, Szpylka J, Tims MC, Van Breemen R, Zhao H. Johnson HE, et al. Among authors: stewart j. J AOAC Int. 2018 Jul 1;101(4):1266-1267. doi: 10.5740/jaoacint.SMPR2018.007. J AOAC Int. 2018. PMID: 29986803 No abstract available.
Synthesis and crystal structures of N,2,4,6-tetra-methyl-anilinium tri-fluoro-methane-sulfonate and N-iso-propyl-idene-N,2,4,6-tetra-methyl-anilinium tri-fluoro-methane-sulfonate.
Stewart JW, Irons EM, Osorio Abanto G, Zeller M, Zaleski CM, Predecki DP. Stewart JW, et al. Acta Crystallogr E Crystallogr Commun. 2024 Apr 26;80(Pt 5):543-549. doi: 10.1107/S2056989024003438. eCollection 2024 Apr 1. Acta Crystallogr E Crystallogr Commun. 2024. PMID: 38721416 Free PMC article.
7,279 results