Concepedia

Author

John J. Johnston

Animal and Plant Health Inspection ServiceORCID

Also Known As

J JOHNSTON, J. J. JOHNSTON, J. J. Johnston, J. JOHNSTON, J. Johnston, J.J. Johnston, J.W. Johnston, JOHN J. JOHNSTON, John J Johnston, John J. Johnston

168

Publications

2.2K

Citations

26

H-Index

114

Concepts

All Affiliations

Animal and Plant Health Inspection ServiceNational Wildlife Research CenterUnited States Department of AgricultureFood Safety and Inspection ServiceAgricultural Research Service
JJ

About

John J. Johnston is an author at Animal and Plant Health Inspection Service specializing in medicine, toxicology, and pharmacology.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

18

33

873

2

Engineering

10

11

277

3

Health Sciences

6

6

220

4

Natural Sciences

3

3

52

5

Management

2

2

37

John J. Johnston

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73

Publications

1.9K

Citations

26

H-Index

YearCitations

Chemically Mediated Foraging Preference of Black Bears (Ursus americanus)

Bruce A. Kimball, Dale L. Nolte, Richard M. Engeman,

Journal of Mammalogy

1998

86

Acute toxicity, histopathology, and coagulopathy in American kestrels ( <i>Falco sparverius</i> ) following administration of the rodenticide diphacinone

Barnett A. Rattner, Katherine Horak, Sarah E. Warner,

Environmental Toxicology and Chemistry

2011

80

A coyote in sheep's clothing: predator identification from saliva

Christen L. Williams, Karen M Blejwas, John J. Johnston,

2003

65

Toxicokinetics and coagulopathy threshold of the rodenticide diphacinone in eastern screech-owls (<i>Megascops asio</i>)

Barnett A. Rattner, Katherine Horak, Rebecca S. Lazarus,

Environmental Toxicology and Chemistry

2013

58

Absorption and Excretion of<sup>14</sup>C-Perfluorooctanoic Acid (PFOA) in Angus Cattle (Bos taurus)

Sara J. Lupton, Janice K. Huwe, David J. Smith,

Journal of Agricultural and Food Chemistry

2011

58

Assessment of toxicity and potential risk of the anticoagulant rodenticide diphacinone using Eastern screech-owls (Megascops asio)

Barnett A. Rattner, Katherine Horak, Rebecca S. Lazarus,

Ecotoxicology

2012

57

Distribution and Excretion of Perfluorooctane Sulfonate (PFOS) in Beef Cattle (<i>Bos taurus</i>)

Sara J. Lupton, Janice K. Huwe, David J. Smith,

Journal of Agricultural and Food Chemistry

2014

51

Analysis of Nitrosamines in Cooked Bacon by QuEChERS Sample Preparation and Gas Chromatography–Tandem Mass Spectrometry with Backflushing

Steven J. Lehotay, Yelena Sapozhnikova, Lijun Han,

Journal of Agricultural and Food Chemistry

2015

49

Screening of chemicals migrating from plastic food contact materials for oven and microwave applications by liquid and gas chromatography - Orbitrap mass spectrometry

Yelena Sapozhnikova, Alberto Núñez, John J. Johnston

Journal of Chromatography A

2021

47

Characterization of Shrimp Lipids

John J. Johnston, Hossein Ghanbari, Willis B. Wheeler,

Journal of Food Science

1983

46

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