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Chemistry

D-Index
50
Citations
14541
World Ranking
14226
National Ranking
3673

Overview

James M. Harnly is affiliated with the United States Department of Agriculture in the United States. Their research spans multiple fields, including Medicine, Biochemistry, Genetics and Molecular Biology, and Agricultural and Biological Sciences. Within these areas, they have contributed to subfields such as Molecular Biology, Plant Science, Analytical Chemistry, Nutrition and Dietetics, and Biochemistry.

Their work has addressed main topics across the following domains:

  • Phytochemicals and Antioxidant Activities
  • Metabolomics and Mass Spectrometry Studies
  • Nutritional Studies and Diet
  • Spectroscopy and Chemometric Analyses
  • Nutrition, Genetics, and Disease
  • Analytical Chemistry and Chromatography
  • Biochemical Analysis and Sensing Techniques

James M. Harnly has published frequently in several academic venues, including:

  • Current Developments in Nutrition
  • Journal of AOAC International
  • Analytical and Bioanalytical Chemistry
  • Journal of Food Composition and Analysis
  • Frontiers in Pharmacology

Some notable publications include:

  • USDA's FoodData Central: what is it and why is it needed today?, 2021, American Journal of Clinical Nutrition
  • Mass Spectrometry-Based Nontargeted and Targeted Analytical Approaches in Fingerprinting and Metabolomics of Food and Agricultural Research, 2022, Journal of Agricultural and Food Chemistry
  • Analytical Challenges and Metrological Approaches to Ensuring Dietary Supplement Quality: International Perspectives, 2022, Frontiers in Pharmacology
  • FoodData Central, USDA's Updated Approach to Food Composition Data Systems, 2021, Current Developments in Nutrition
  • Identification of adulteration in botanical samples with untargeted metabolomics, 2020, Analytical and Bioanalytical Chemistry

Frequent collaborators in their research include:

  • Jianghao Sun
  • Pei Chen
  • Naomi K. Fukagawa
  • Pamela Pehrsson
  • Ping Geng

Best Publications

  • Proposed minimum reporting standards for chemical analysis

    Lloyd W. Sumner;Alexander Amberg;Dave Barrett;Michael H. Beale

  • Flavonoid content of U.S. fruits, vegetables, and nuts.

    James M Harnly;Robert F Doherty;Gary R Beecher;Joanne M Holden

  • Flavonoids and Heart Health: Proceedings of the ILSI North America Flavonoids Workshop, May 31–June 1, 2005, Washington, DC

    John W. Erdman;Douglas Balentine;Lenore Arab;Gary Beecher

  • Identification of the phenolic components of chrysanthemum flower (Chrysanthemum morifolium Ramat)

    Long-Ze Lin;James M. Harnly

  • A Screening Method for the Identification of Glycosylated Flavonoids and Other Phenolic Compounds Using a Standard Analytical Approach for All Plant Materials

    Long-Ze Lin;James M. Harnly

  • The polyphenolic profiles of common bean (Phaseolus vulgaris L.).

    Long-Ze Lin;James M. Harnly;Marcial S. Pastor-Corrales;Devanand L. Luthria

  • New Phenolic Components and Chromatographic Profiles of Green and Fermented Teas

    Long-Ze Lin;Pei Chen;James M. Harnly

  • Tentative identification, quantitation, and principal component analysis of green pu-erh, green, and white teas using UPLC/DAD/MS.

    Yang Zhao;Pei Chen;Longze Lin;J M Harnly

  • Identification and quantification of flavonoids of Mexican oregano (Lippia graveolens) by LC-DAD-ESI/MS analysis

    Long-Ze Lin;Sudarsan Mukhopadhyay;Rebecca J. Robbins;James M. Harnly

  • Profiling polyphenols in five Brassica species microgreens by UHPLC-PDA-ESI/HRMS(n.).

    Jianghao Sun;Zhenlei Xiao;Long-ze Lin;Gene E. Lester

  • Determination of the flavonoid components of cashew apple (Anacardium occidentale) by LC-DAD-ESI/MS

    Edy Sousa de Brito;Manuela Cristina Pessanha de Araújo;Long-Ze Lin;James Harnly

  • Identification of Hydroxycinnamoylquinic Acids of Arnica Flowers and Burdock Roots Using a Standardized LC-DAD-ESI/MS Profiling Method

    Long-Ze Lin;James M Harnly

  • Phenolic Compounds and Chromatographic Profiles of Pear Skins (Pyrus spp.)

    Long-Ze Lin;James M. Harnly

  • Detection and Quantification of Glycosylated Flavonoid Malonates in Celery, Chinese Celery, and Celery Seed by LC-DAD-ESI/MS

    Long-Ze Lin;Shengmin Lu;James M. Harnly

  • Background-corrected simultaneous multielement atomic absorption spectrometer

    J. M. Harnly;T. C. O'Haver;B. Golden;W. R. Wolf

  • UHPLC-PDA-ESI/HRMS/MS(n) analysis of anthocyanins, flavonol glycosides, and hydroxycinnamic acid derivatives in red mustard greens (Brassica juncea Coss variety).

    Long-Ze Lin;Jianghao Sun;Pei Chen;James Harnly

  • UHPLC-PDA-ESI/HRMSn profiling method to identify and quantify oligomeric proanthocyanidins in plant products.

    Long-Ze Lin;Jianghao Sun;Pei Chen;Maria J Monagas

  • Quantitative Determination of Allicin in Garlic: Supercritical Fluid Extraction and Standard Addition of Alliin

    Michael E Rybak;Elizabeth M Calvey;James M Harnly

  • Identification of the Phenolic Components of Collard Greens, Kale, and Chinese Broccoli

    Long-Ze Lin;James M Harnly

  • Chromatographic profiles and identification of new phenolic components of Ginkgo biloba leaves and selected products.

    Long-Ze Lin;Pei Chen;Mustafa Ozcan;James M. Harnly

Frequent Co-Authors

Johanna T. Dwyer
Johanna T. Dwyer Tufts University
Gary R. Beecher
Gary R. Beecher United States Department of Agriculture
Ronald L. Horst
Ronald L. Horst Heartland Assays, LLC
John W. Finley
John W. Finley United States Department of Agriculture
Joseph F. Urban
Joseph F. Urban United States Department of Agriculture
John A. Milner
John A. Milner National Institutes of Health
Gerard Downey
Gerard Downey Teagasc - The Irish Agriculture and Food Development Authority
Robert E. London
Robert E. London National Institutes of Health
Gene E. Lester
Gene E. Lester United States Department of Agriculture
Gary S. Banuelos
Gary S. Banuelos Agricultural Research Service

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