F. P. Doyle

ORCID: 0000-0002-1466-7629
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Research Areas
  • Obesity, Physical Activity, Diet
  • Synthesis and Reactivity of Sulfur-Containing Compounds
  • Mobile Health and mHealth Applications
  • Nutritional Studies and Diet
  • Crystal structures of chemical compounds
  • Structural and Chemical Analysis of Organic and Inorganic Compounds
  • Chemical Synthesis and Analysis
  • Synthesis of β-Lactam Compounds
  • Synthesis and Characterization of Heterocyclic Compounds
  • Cancer Treatment and Pharmacology
  • Metal complexes synthesis and properties
  • Click Chemistry and Applications
  • Phenothiazines and Benzothiazines Synthesis and Activities
  • Sulfur-Based Synthesis Techniques
  • Analytical Chemistry and Chromatography
  • Synthesis and biological activity
  • Quinazolinone synthesis and applications
  • Primary Care and Health Outcomes
  • Analytical Methods in Pharmaceuticals
  • Medication Adherence and Compliance
  • Monoclonal and Polyclonal Antibodies Research
  • Mycobacterium research and diagnosis
  • Synthesis and Biological Evaluation
  • Fluorine in Organic Chemistry
  • Cancer therapeutics and mechanisms

Pennsylvania State University
2021-2023

J. D. Bower and F. P. Doyle, Chem. Soc., 1957, 727 DOI: 10.1039/JR9570000727

10.1039/jr9570000727 article EN Journal of the Chemical Society (Resumed) 1957-01-01

Important gaps exist in the dietary intake of adolescents low- and middle-income countries (LMICs), partly due to expensive assessment methods inaccuracy portion-size estimation. Dietary tools leveraging mobile technologies but only a few have been validated LMICs.We Food Recognition Assistance Nudging Insights (FRANI), artificial intelligence (AI) application adolescent females aged 12-18 y (n = 36) Ghana, against weighed records (WR), multipass 24-hour recalls (24HR).Dietary was assessed...

10.1016/j.tjnut.2023.06.001 article EN cc-by Journal of Nutrition 2023-06-03

There is a gap in data on dietary intake of adolescents low- and middle-income countries (LMICs). Traditional methods for assessment are resource intensive lack accuracy with regard to portion-size estimation. Technology-assisted tools have been proposed but few validated feasibility use LMICs.

10.1093/ajcn/nqac216 article EN cc-by American Journal of Clinical Nutrition 2022-08-10

F. P. Doyle, G. R. Fosker, J. H. C. Nayler and Smith, Chem. Soc., 1962, 1440 DOI: 10.1039/JR9620001440

10.1039/jr9620001440 article EN Journal of the Chemical Society (Resumed) 1962-01-01

F. P. Doyle, W. Ferrier, D. O. Holland, M. Mehta and J. H. C. Nayler, Chem. Soc., 1956, 2853 DOI: 10.1039/JR9560002853

10.1039/jr9560002853 article EN Journal of the Chemical Society (Resumed) 1956-01-01

E. P. Adams, K. N. Ayad, F. Doyle, D. O. Holland, W. H. Hunter, J. C. Nayler and A. Queen, Chem. Soc., 1960, 2665 DOI: 10.1039/JR9600002665

10.1039/jr9600002665 article Journal of the Chemical Society (Resumed) 1960-01-01

E. G. Brain, F. P. Doyle and M. D. Mehta, J. Chem. Soc., 1961, 633 DOI: 10.1039/JR9610000633

10.1039/jr9610000633 article EN Journal of the Chemical Society (Resumed) 1961-01-01

E. P. Adams, F. Doyle, D. L. Hatt, O. Holland, W. H. Hunter, K. R. Mansford, J. C. Nayler and A. Queen, Chem. Soc., 1960, 2649 DOI: 10.1039/JR9600002649

10.1039/jr9600002649 article EN Journal of the Chemical Society (Resumed) 1960-01-01

F. P. Doyle, M. D. Mehta, G. S. Sach and J. L. Pearson, Chem. Soc., 1958, 4458 DOI: 10.1039/JR9580004458

10.1039/jr9580004458 article EN Journal of the Chemical Society (Resumed) 1958-01-01

Background Adolescents’ consumption of healthy foods is suboptimal in low- and middle-income countries. fondness for games social media the increasing access to smartphones make apps suitable collecting dietary data influencing their food choices. Little known about how adolescents use phones track shape Objective This study aimed examine acceptability, usability, likability a mobile phone app prototype developed collect using artificial intelligence–based image recognition foods, provide...

10.2196/35197 article EN cc-by JMIR Formative Research 2022-07-21

BackgroundAdolescent nutrition has faced a policy neglect, partly due to the gaps in dietary intake data for this age group. The Food Recognition Assistance and Nudging Insights (FRANI) is smartphone application validated assessment influence users towards healthy food choices.ObjectivesAssessing feasibility (adherence, acceptability usability) of FRANI its effects on choices diet quality female adolescents Vietnam.MethodsAdolescents (n=36) were randomly selected from public school allocated...

10.1016/j.cdnut.2023.102063 article EN cc-by Current Developments in Nutrition 2023-12-13

E. G. Brain, F. P. Doyle, M. D. Mehta, Miller, J. H. C. Nayler and R. Stove, Chem. Soc., 1963, 491 DOI: 10.1039/JR9630000491

10.1039/jr9630000491 article EN Journal of the Chemical Society (Resumed) 1963-01-01

E. G. Brain, F. P. Doyle, K. Hardy, A. W. Long, M. D. Mehta, Miller, J. H. C. Nayler, Soulal, R. Stove and Thomas, Chem. Soc., 1962, 1445 DOI: 10.1039/JR9620001445

10.1039/jr9620001445 article EN Journal of the Chemical Society (Resumed) 1962-01-01

F. P. Doyle, D. O. Holland, K. R. L. Mansford, J. H. C. Nayler and A. Queen, Chem. Soc., 1960, 2660 DOI: 10.1039/JR9600002660

10.1039/jr9600002660 article EN Journal of the Chemical Society (Resumed) 1960-01-01

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTChemistry and Pharmacology of Some Esters Derived from Basic AlcoholsF. P. Doyle, M. D. Mehta, R. Ward, J. Bainbridge, BrownCite this: Med. Chem. 1965, 8, 5, 571–576Publication Date (Print):September 1, 1965Publication History Published online1 May 2002Published inissue 1 September 1965https://pubs.acs.org/doi/10.1021/jm00329a005https://doi.org/10.1021/jm00329a005research-articleACS PublicationsRequest reuse permissionsArticle...

10.1021/jm00329a005 article EN Journal of Medicinal Chemistry 1965-09-01

Unhealthy diets are a critical global concern while dietary measure methods time consuming and expensive. There is limited evidence that phone-based interventions can improve nutrition data collection quality, especially for adolescents in developing countries. We developed an artificial-intelligence-based phone application called Food Recognition Assistance Nudging Insights (FRANI) to address these problems. FRANI recognize foods images, track food consumption, display statistics use...

10.3389/fdgth.2022.961604 article EN cc-by Frontiers in Digital Health 2022-12-06

F. P. Doyle, D. O. Holland, W. Marflitt, J. H. C. Nayler and M. O'Connor, Chem. Soc., 1955, 1719 DOI: 10.1039/JR9550001719

10.1039/jr9550001719 article EN Journal of the Chemical Society (Resumed) 1955-01-01

F. P. Doyle, D. O. Holland and J. H. C. Nayler, Chem. Soc., 1955, 2265 DOI: 10.1039/JR9550002265

10.1039/jr9550002265 article EN Journal of the Chemical Society (Resumed) 1955-01-01

F. P. Doyle, D. O. Holland, Mamalis and A. Norman, J. Chem. Soc., 1958, 4605 DOI: 10.1039/JR9580004605

10.1039/jr9580004605 article EN Journal of the Chemical Society (Resumed) 1958-01-01

F. P. Doyle, M. D. Mehta, G. S. Sach, R. Ward and Sherman, J. Chem. Soc., 1964, 578 DOI: 10.1039/JR9640000578

10.1039/jr9640000578 article EN Journal of the Chemical Society (Resumed) 1964-01-01

<sec> <title>BACKGROUND</title> Adolescents’ consumption of healthy foods is suboptimal in low- and middle-income countries. fondness for games social media the increasing access to smartphones make apps suitable collecting dietary data influencing their food choices. Little known about how adolescents use phones track shape </sec> <title>OBJECTIVE</title> This study aimed examine acceptability, usability, likability a mobile phone app prototype developed collect using artificial...

10.2196/preprints.35197 preprint EN 2021-11-25
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