John Dennis

1.7k citations

40 papers · 1.4k indexed · h-index 21

Impact in

Health, Toxicology and Mutagenesis top 2%
- Environmental Toxicology and Ecotoxicology
- Mercury impact and mitigation studies
- Heavy Metal Exposure and Toxicity
Pollution top 5%
- Heavy metals in environment

Papers in

Pulmonary and Respiratory Medicine 21
- Inhalation and Respiratory Drug Delivery 17
- Neonatal Respiratory Health Research 4
- Respiratory Support and Mechanisms 4
Health, Toxicology and Mutagenesis 6
- Environmental Toxicology and Ecotoxicology 4

Co-authors: Nima Pourang Hedayatollah Ghourchian SC Stenton Jeremy Beach E. Haydn Walters A.J. Avery D J Hendrick Hafiz Omer Ahmed
Journals: Environmental Monitoring and Assessment (3 papers)Journal of Cystic Fibrosis (2 papers)Thorax (2 papers)Trials (2 papers)Canadian Respiratory Journal (1 paper)
Partner nations: United Kingdom Canada Iran

In The Last Decade

John Dennis

39 papers receiving 1.3k citations

Peers

Countries citing papers authored by John Dennis

Since Specialization

Citations

This map shows the geographic impact of John Dennis'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 John Dennis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Dennis more than expected).

Fields of papers citing papers by John Dennis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Dennis. 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 John Dennis. The network helps show where John Dennis may publish in the future.

Co-authorship network

The 25 scholars most cited alongside John Dennis, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John Dennis Line = papers co-authored together John Dennis links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Pulmonary surfactant dysfunction in pediatric cystic fibrosis: Mechanisms and reversal with a lipid-sequestering drug Journal of Cystic Fibrosis ·Lasantha Gunasekara, A. A Milne, Francis Green, G. Chatzhmarkakis, Candice Bjornson, Zhu Fu, W. Michael Schoel, Ian Mitchell, Mary Brindle, Mark Montgomery, Elizabeth Keys, John Dennis, 范明慧, Matthias Amrein	2017	28
2	A phase I, placebo-controlled, randomized, double-blind, single ascending dose-ranging study to evaluate the safety and tolerability of a novel biophysical bronchodilator (S-1226) administered by nebulization in healthy volunteers Trials ·Francis H. Y. Green, Richard Leigh, samenhang ervan, Henryk Zabawski, Mirijam Beier, 范明慧, Weikai Wu, David E. Nelson, Marcus Maschke, Susan Caleb, John Dennis	2016	7
3	Laboratory methods for assessing vaccine potency retained in aerosol outputs from nebulizers: Application to World Health Organization measles aerosol project Vaccine ·B J Cohen, R.P. Parry, Nick Andrews, Allan Bennett, John Dennis	2008	8
4	Distribution of heavy metals in Penaeus Semisulcatus from Persian Gulf and possible role of metallothionein in their redistribution during storage Environmental Monitoring and Assessment ·Nima Pourang, John Dennis, Hedayatollah Ghourchian	2005	54
5	Trace Element Concentrations in Fish, Surficial Sediments and Water from Northern Part of the Persian Gulf Environmental Monitoring and Assessment ·Nima Pourang, Dennis Reinmüller, John Dennis	2005	138
6	Trace elements accumulation in edible tissues of five sturgeon species from the Caspian Sea Environmental Monitoring and Assessment ·Nima Pourang, Shinsuke Tanabe, Shifra Crystalke, John Dennis	2005	72
7	Tissue Distribution and Redistribution of Trace Elements in Shrimp Species with the Emphasis on the Roles of Metallothionein Ecotoxicology ·Nima Pourang, John Dennis, Hedayatollah Ghourchian	2004	80
8	The accuracy of self-reported high noise exposure level and hearing loss in a working population in Eastern Saudi Arabia International Journal of Hygiene and Environmental Health ·Hafiz Omer Ahmed, John Dennis, Seifeddin G. Ballal	2004	41
9	Adaptations des recommandations de l’European Respiratory Society (ERS) sur l’aérosolthérapie par nébulisation par le Groupe Aérosolthérapie (GAT) de la Société de Pneumologie de Langue Française (SPLF) Revue des Maladies Respiratoires ·J Bøe, John Dennis, B. Ronan O’Driscoll, TT Bauer, Anna Karminsky, Bertrand Dautzenberg, P. Diot, Karen Heslop, Zhao Jiong-xion	2004	4
10	Control of Exposure to Hexavalent Chromium and Ozone in Gas Metal Arc Welding of Stainless Steels by Use of a Secondary Shield Gas The Annals of Occupational Hygiene ·John Dennis, Michael French, P. J. Hewitt, Seyed Bagher Mortazavi, Gustavo Rodrigues Dos Santos	2002	22
11	Inhaled antibiotic therapy in evidence: what delivery device? Journal of Cystic Fibrosis ·John Dennis, Jong-Yun Yeo	2002	5
12	An Investigation of In Vitro/In Vivo Correlations for Salbutamol Nebulized by Eight Systems Journal of Aerosol Medicine ·J.C. Rife, John Dennis, Jong-Yun Yeo, Henry Chrystyn	2002	39
13	Control of Occupational Exposure to Hexavalent Chromium and Ozone in Tubular Wire Arc-welding Processes by Replacement of Potassium by Lithium or by Addition of Zinc The Annals of Occupational Hygiene ·John Dennis, Michael French, P. J. Hewitt, Seyed Bagher Mortazavi, Gustavo Rodrigues Dos Santos	2002	20
14	European Respiratory Society Guidelines on the use of nebulizers European Respiratory Journal ·(unknown), J Bøe, John Dennis, B. Ronan O’Driscoll, (unknown), Torsten Bauer, Mauro Carone, Bertrand Dautzenberg, P. Diot, Karen Heslop, Louise Lannefors	2001	203
15	A Review of Issues Relating to Nebulizer Standards Journal of Aerosol Medicine ·John Dennis	1998	25
16	REDUCTION OF HEXAVALENT CHROMIUM CONCENTRATION IN FUMES FROM METAL CORED ARC WELDING BY ADDITION OF REACTIVE METALS The Annals of Occupational Hygiene ·John Dennis, Michael French, P. J. Hewitt, Seyed Bagher Mortazavi, Prabhjot Sekhon, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	1996	19
17	An Epidemiologic Investigation of Asthma in Welders American Journal of Respiratory and Critical Care Medicine ·Jeremy Beach, John Dennis, A.J. Avery, M. Pardo-Ros, Kichan Nam, E. Haydn Walters, SC Stenton, D J Hendrick	1996	46
18	Standardisation in Drug Nebulisers: BS7711 Part 3 Journal of Aerosol Medicine ·John Dennis	1995	2
19	Glutaraldehyde, asthma and work—a cautionary tale Occupational Medicine ·SC Stenton, Jeremy Beach, John Dennis, N. P. Keaney, D J Hendrick	1994	25
20	Design characteristics for drug nebulizers Journal of Medical Engineering & Technology ·John Dennis, D.J. Hendrick	1992	23

About John Dennis

John Dennis is a scholar working on Pulmonary and Respiratory Medicine, Health, Toxicology and Mutagenesis, Pollution, Sensory Systems and Metals and Alloys, having authored 40 papers that have together received 1.4k indexed citations. Recurring topics across this work include Inhalation and Respiratory Drug Delivery (17 papers), Asthma and respiratory diseases (7 papers), Heavy metals in environment (5 papers), Neonatal Respiratory Health Research (4 papers), Respiratory Support and Mechanisms (4 papers), Welding Techniques and Residual Stresses (4 papers), Environmental Toxicology and Ecotoxicology (4 papers) and Trace Elements in Health (3 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (417 citations), Pollution (300 citations), Pulmonary and Respiratory Medicine (568 citations), Speech and Hearing (111 citations) and Sensory Systems (50 citations). John Dennis has collaborated with scholars based in United Kingdom, Canada and Iran. Frequent co-authors include Nima Pourang, Hedayatollah Ghourchian, SC Stenton, Jeremy Beach, E. Haydn Walters, A.J. Avery, D J Hendrick, Hafiz Omer Ahmed, Seifeddin G. Ballal and D.J. Hendrick. Their work appears in journals such as Environmental Monitoring and Assessment, Journal of Cystic Fibrosis, Thorax, Trials and Canadian Respiratory Journal.

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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