Lennox Graham

406 total citations
20 papers, 313 citations indexed

About

Lennox Graham is a scholar working on General Health Professions, Plant Science and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Lennox Graham has authored 20 papers receiving a total of 313 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in General Health Professions, 7 papers in Plant Science and 5 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Lennox Graham's work include Legume Nitrogen Fixing Symbiosis (7 papers), Ammonia Synthesis and Nitrogen Reduction (4 papers) and Wastewater Treatment and Nitrogen Removal (4 papers). Lennox Graham is often cited by papers focused on Legume Nitrogen Fixing Symbiosis (7 papers), Ammonia Synthesis and Nitrogen Reduction (4 papers) and Wastewater Treatment and Nitrogen Removal (4 papers). Lennox Graham collaborates with scholars based in United States. Lennox Graham's co-authors include Robert J. Maier, Valérie Mitchell, Alyssa T Brooks, Tiffany M. Powell‐Wiley, Gwenyth R. Wallen, Marlene Peters‐Lawrence, Allan A Johnson, Julius S. Ngwa, Oyonumo Ntekim and Kenneth L. Wiley and has published in prestigious journals such as Applied and Environmental Microbiology, Journal of Bacteriology and Archives of Microbiology.

In The Last Decade

Lennox Graham

20 papers receiving 299 citations

Peers

Lennox Graham

PHEOH

GHP

PHYSI

POLLU

Ananda R. Wickremasinghe Sri Lanka

John P. Conrad United States

Ray Yeager United States

Ruey-Yu Chen Taiwan

Qiuxia Song China

Maria Gabriela Matias de Pinho Netherlands

Marnie F. Hazlehurst United States

Laura R Mendoza-Alvarado Mexico

Fraser W. Gaspar United States

Jodi Siskind United States

Ananda R. Wickremasinghe Sri Lanka

Lennox Graham

75 ×0.8

69 ×0.9

PHEOH

24 ×0.3

GHP

12 ×0.2

PHYSI

53 ×1.6

POLLU

Citations per year, relative to Lennox Graham Lennox Graham (= 1×) peers Ananda R. Wickremasinghe

Countries citing papers authored by Lennox Graham

Since Specialization

Citations

This map shows the geographic impact of Lennox Graham's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Lennox Graham with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lennox Graham more than expected).

Fields of papers citing papers by Lennox Graham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lennox Graham. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Lennox Graham. The network helps show where Lennox Graham may publish in the future.

Co-authorship network of co-authors of Lennox Graham

This figure shows the co-authorship network connecting the top 25 collaborators of Lennox Graham. A scholar is included among the top collaborators of Lennox Graham based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Lennox Graham. Lennox Graham is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Graham, Lennox, Julius S. Ngwa, Oyonumo Ntekim, et al.. (2022). The Role of Transportation in the Enrollment of Elderly African Americans into Exercise and Memory Study: GEMS Study. Journal of Racial and Ethnic Health Disparities. 10(4). 1837–1845. 2 indexed citations

Farmer, Nicole, Foster Osei Baah, Faustine Williams, et al.. (2022). Use of a community advisory board to build equitable algorithms for participation in clinical trials: a protocol paper for HoPeNET. BMJ Health & Care Informatics. 29(1). e100453–e100453. 7 indexed citations

Fowler, Lauren A., Alyssa T Brooks, Gwenyth R. Wallen, et al.. (2018). Digital Food Records in Community-Based Interventions: Mixed-Methods Pilot Study. JMIR mhealth and uhealth. 6(7). e160–e160. 14 indexed citations

Ngwa, Julius S., Thomas V. Fungwe, Oyonumo Ntekim, et al.. (2018). Associations of Pulse and Blood Pressure with Hippocampal Volume by APOE and Cognitive Phenotype: The Alzheimer’s Disease Neuroimaging Initiative (ADNI). Dementia and Geriatric Cognitive Disorders. 45(1-2). 66–78. 9 indexed citations

Ayers, Colby, Jacob Hartz, Joel Adu‐Brimpong, et al.. (2017). Examining relationships between perceptions and objective assessments of neighborhood environment and sedentary time: Data from the Washington, D.C. Cardiovascular Health and Needs Assessment. Preventive Medicine Reports. 9. 42–48. 10 indexed citations

Graham, Lennox, Julius S. Ngwa, Oyonumo Ntekim, et al.. (2017). Best strategies to recruit and enroll elderly Blacks into clinical and biomedical research. Clinical Interventions in Aging. Volume 13. 43–50. 25 indexed citations

Mitchell, Valérie, Colby Ayers, Marlene Peters‐Lawrence, et al.. (2017). Adherence with physical activity monitoring wearable devices in a community-based population: observations from the Washington, D.C., Cardiovascular Health and Needs Assessment. Translational Behavioral Medicine. 7(4). 719–730. 46 indexed citations

Brooks, Alyssa T, Gwenyth R. Wallen, Marlene Peters‐Lawrence, et al.. (2016). Community Engagement to Optimize the Use of Web-Based and Wearable Technology in a Cardiovascular Health and Needs Assessment Study: A Mixed Methods Approach. JMIR mhealth and uhealth. 4(2). e38–e38. 38 indexed citations

Thomas, Samantha, Joel Adu‐Brimpong, Valérie Mitchell, et al.. (2016). Mobile Health Technology Can Objectively Capture Physical Activity (PA) Targets Among African-American Women Within Resource-Limited Communities—the Washington, D.C. Cardiovascular Health and Needs Assessment. Journal of Racial and Ethnic Health Disparities. 4(5). 876–883. 11 indexed citations

10.

Graham, Lennox, et al.. (2010). Relationship impact and African American males' responses to health care practitioner recommendations. Journal of Leadership Studies. 4(3). 32–38. 1 indexed citations

11.

DeForge, Bruce R., et al.. (1998). The relationship between health status and blood pressure in urban African Americans.. PubMed. 90(11). 658–64. 16 indexed citations

12.

Maier, Robert J. & Lennox Graham. (1990). Mutant Strain of Bradyrhizobium japonicum with Increased Symbiotic N ₂ Fixation Rates and Altered Mo Metabolism Properties. Applied and Environmental Microbiology. 56(8). 2341–2346. 8 indexed citations

13.

Prosser, James I., Lennox Graham, & Robert J. Maier. (1988). Hydrogen-mediated enhancement of hydrogenase expression in Azotobacter vinelandii. Journal of Bacteriology. 170(4). 1990–1993. 5 indexed citations

14.

Maier, Robert J. & Lennox Graham. (1988). Molybdate transport by Bradyrhizobium japonicum bacteroids. Journal of Bacteriology. 170(12). 5613–5619. 10 indexed citations

15.

Graham, Lennox & Robert J. Maier. (1987). Variability in molybdenum uptake activity in Bradyrhizobium japonicum strains. Journal of Bacteriology. 169(6). 2555–2560. 9 indexed citations

16.

Maier, Robert J., Lennox Graham, Robert G. Keefe, Todd Pihl, & Eugene J. Smith. (1987). Bradyrhizobium japonicum mutants defective in nitrogen fixation and molybdenum metabolism. Journal of Bacteriology. 169(6). 2548–2554. 14 indexed citations

17.

Wong, Tit-Yee, Lennox Graham, Eileen O'Hara, & Robert J. Maier. (1986). Enrichment for Hydrogen-Oxidizing Acinetobacter spp. in the Rhizosphere of Hydrogen-Evolving Soybean Root Nodules. Applied and Environmental Microbiology. 52(5). 1008–1013. 9 indexed citations

18.

Graham, Lennox, et al.. (1985). Isolation of genes (nif/hup cosmids) involved in hydrogenase and nitrogenase activities in Rhizobium japonicum. Journal of Bacteriology. 161(3). 882–887. 34 indexed citations

19.

Graham, Lennox, et al.. (1985). Isolation ofGenes(niflhup Cosmids) Involved inHydrogenase and Nitrogenase Activities inRhizobium japonicumt. 3 indexed citations

20.

Graham, Lennox, et al.. (1984). Nitrogenase ? hydrogenase relationships in Rhizobium japonicum. Archives of Microbiology. 140(2-3). 243–246. 42 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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