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Most cited papers from Thornhill Medical (Canada)

What are the most cited papers from Thornhill Medical (Canada)?

The most cited paper from Thornhill Medical (Canada) is "The determination of protein, oligonucleotide and peptide molecular weights by ion‐spray mass spectrometry" (Thomas R. Covey, R. F. Bonner, Bori I. Shushan et al., 1988), with 596 citations. Next come "Collisional focusing effects in radio frequency quadrupoles" (323) and "Impact of climate and public health interventions on the COVID-19 pandemic: a prospective cohort study" (255).

Showing 50 of 60 papers. Every paper with more than 48 citations is listed.

Most cited papers, sortable by citations and release date
#Paper
1 The determination of protein, oligonucleotide and peptide molecular weights by ion‐spray mass spectrometry Thomas R. Covey, R. F. Bonner, Bori I. Shushan et al. · Rapid Communications in Mass Spectrometry Nov 1988 596
2 Collisional focusing effects in radio frequency quadrupoles Donald J. Douglas, John B. French · Journal of the American Society for Mass Spectrometry May 1992 323
3 Impact of climate and public health interventions on the COVID-19 pandemic: a prospective cohort study Peter Jüni, Martina Rothenbühler, Pavlos Bobos et al. · Canadian Medical Association Journal Open access 8 May 2020 255
4 Collision cross sections for protein ions Thomas R. Covey, Don J. Douglas · Journal of the American Society for Mass Spectrometry Aug 1993 255
5 Cognitive Dysfunction Syndrome Gary M Landsberg, Jeff Nichol, Joseph A. Araujo · Veterinary Clinics of North America Small Animal Practice 17 May 2012 250
6 Pain and Problem Behavior in Cats and Dogs Daniel Simon Mills, Isabelle Demontigny-Bédard, Margaret E. Gruen et al. · Animals Open access 18 Feb 2020 228
7 On-line capillary zone electrophoresis-ion spray tandem mass spectrometry for the determination of dynorphins Edgar D. Lee, Wolfgang M. Mück, Jack D. Henion et al. · Journal of Chromatography A Open access Dec 1988 208
8 Liquid junction coupling for capillary zone electrophoresis/ion spray mass spectrometry Edgar D. Lee, Wolfgang M. Mück, Jack D. Henion et al. · Journal of Mass Spectrometry Sep 1989 178
9 Management of thin endometrium in assisted reproduction: a clinical practice guideline from the Canadian Fertility and Andrology Society Kimberly E. Liu, Michael Hartman, Alex Hartman · Reproductive BioMedicine Online Open access 20 Mar 2019 175
10 Space charge in ICP-MS: calculation and implications Scott D. Tanner · Spectrochimica Acta Part B Atomic Spectroscopy Jun 1992 162
11 An improved interface for inductively coupled plasma-mass spectrometry (ICP-MS) Donald J. Douglas, John B. French · Spectrochimica Acta Part B Atomic Spectroscopy 1986 139
12 The use of triple quadrupoles for sequential mass spectrometry: 1—The instrument parameters Peter Dawson, John B. French, James A. Buckley et al. · Organic Mass Spectrometry May 1982 136
13 Atmospheric pressure ion evaporation-mass spectrometry Julio V. Iribarne, Pawel Dziedzic, Bruce A. Thomson · International Journal of Mass Spectrometry and Ion Physics May 1983 136
14 Automated analytical/preparative high-performance liquid chromatography–mass spectrometry system for the rapid characterization and purification of compound libraries Lu Zeng, Lyle Burton, Kai Leung Yung et al. · Journal of Chromatography A 1998 132
15 Ion‐spray mass spectrometry of marine neurotoxins Michael A. Quilliam, Bruce A. Thomson, George J. Scott et al. · Rapid Communications in Mass Spectrometry May 1989 130
16 Safety considerations for synthetic sling surgery Jerry G. Blaivas, Rajveer Singh Purohit, Matthew Benedon et al. · Nature Reviews Urology Review 18 Aug 2015 117
17 Bayesian chronological analyses consistent with synchronous age of 12,835–12,735 Cal B.P. for Younger Dryas boundary on four continents James P. Kennett et al. · Proceedings of the National Academy of Sciences Open access 27 Jul 2015 112
18 Detecting recent speciation events: the case of the finless porpoise (genus Neophocaena) JING-LEI WANG, Timothy R. Frasier, Shih Chu Yang et al. · Heredity Open access 14 May 2008 106
19 Elemental analysis with an atmospheric pressure plasma (MIP, ICP)/quadrupole mass spectrometer system Donald J. Douglas, E. S. K. Quan, Robert Glenn Smith · Spectrochimica Acta Part B Atomic Spectroscopy 1983 106
20 Key research questions of global importance for cetacean conservation E. C. M. Parsons et al. · Endangered Species Research Open access 26 Nov 2014 105
21 Capillary zone electrophoresis/tandem mass spectrometry for the determination of sulfonated azo dyes Edgar D. Lee, Wolfang Mück, Jack D. Henion et al. · Journal of Mass Spectrometry Apr 1989 105
22 The shouldice repair for groin hernias Earle Byrnes Shouldice · Surgical Clinics of North America Oct 2003 104
23 Ion Kinetic Energies in Inductively Coupled Plasma/Mass Spectrometry (ICP-MS) John Edward Fulford, Donald J. Douglas · Applied Spectroscopy Sep 1986 102
24 Cognitive Dysfunction in Cats: A Syndrome we Used to Dismiss as ‘Old Age’ Gary M Landsberg, Sagi Denenberg, Joseph A. Araujo · Journal of Feline Medicine and Surgery Open access 26 Oct 2010 98
25 Analytical and micropreparative peptide mapping by high performance liquid chromatography/electrospray mass spectrometry of proteins purified by gel electrophoresis Daniel Heß, Robert A. Winz, Roger William Brownsey et al. · Protein Science Open access Aug 1993 97
26 Composite mesh (polypropylene-e-PTFE) in the intraperitoneal position Robert Bendavid · Hernia May 1997 97
27 The use of triple quadrupoles for sequential mass spectrometry: 2—A detailed case study Peter Dawson, John B. French, James A. Buckley et al. · Organic Mass Spectrometry May 1982 93
28 A Study of the Safety and Efficacy of Calcipotriol and Betamethasone Dipropionate Scalp Formulation in the Long-Term Management of Scalp Psoriasis Thomas Anton Luger, F. Cambazard, Frederik Grønhøj Larsen et al. · Dermatology Open access 2008 92
29 The design of a SRAM-based field-programmable gate array-Part II: Circuit design and layout Paul Chow, Soon Ong Seo, Jonathan Rose et al. · IEEE Transactions on Very Large Scale Integration (VLSI) Systems Sep 1999 90
30 Functional Recovery in Major Depressive Disorder Jeffrey Habert, Martin A. Katzman, Oloruntoba J. Oluboka et al. · The Primary Care Companion For CNS Disorders 31 Aug 2016 86
31 New techniques in hernia repair Robert Bendavid · World Journal of Surgery Sep 1989 85
32 Allergy to a product(s) of ethylene oxide gas Jerry Dolovich, Barbara J. Bell · Journal of Allergy and Clinical Immunology Jul 1978 85
33 Impact of comorbid conditions on asthmatic adults and children Alan G. Kaplan, Stanley James Szefler, David M.G. Halpin · npj Primary Care Respiratory Medicine Open access 20 Aug 2020 83
34 The interaction of carbon dioxide and hypoxia in the control of cerebral blood flow Alexandra Mardimae, Dahlia Y. Balaban, Matthew A. Machina et al. · Pflügers Archiv - European Journal of Physiology 8 Sep 2012 81
35 The CLN3 gene and protein: What we know Myriam Mirza, Anna Vainshtein, Alberto DiRonza et al. · Molecular Genetics & Genomic Medicine Open access 30 Sep 2019 78
36 A Meta-Analysis of Studies of Treatments for Feline Urine Spraying Daniel Simon Mills, Sarah E. Redgate, Gary M Landsberg · PLoS ONE ReviewOpen access 15 Apr 2011 77
37 The effective containment of parent ions and daughter ions in triple quadrupoles used for collisional dissociation Peter Dawson, John Edward Fulford · International Journal of Mass Spectrometry and Ion Physics Apr 1982 76
38 Underlying medical conditions in cats with presumptive psychogenic alopecia Stephen E. Waisglass, Gary M Landsberg, Julie A. Yager et al. · Journal of the American Veterinary Medical Association Open access Jun 2006 75
39 Simultaneous assessment of central and peripheral chemoreflex regulation of muscle sympathetic nerve activity and ventilation in healthy young men Daniel A. Keir, James Duffin, Philip James Millar et al. · The Journal of Physiology 14 May 2019 73
40 Real-time analysis of breath using an atmospheric pressure ionization mass spectrometer A. M. Lovett, Nancy M. Reid, James A. Buckley et al. · Journal of Mass Spectrometry Mar 1979 71
41 Analysis of peptides and proteins by capillary electrophoresis/mass spectrometry using acidic buffers and coated capillaries Pierre Thibault, Cédric Paris, Stephen Pleasance et al. · Rapid Communications in Mass Spectrometry Oct 1991 71
42 Femoral hernia Frank Glassow · The American Journal of Surgery Sep 1985 71
43 Degradation of polypropylenein vivo: A microscopic analysis of meshes explanted from patients Vladimir V. Iakovlev, Scott A. Guelcher, Robert Bendavid · Journal of Biomedical Materials Research Part B Applied Biomaterials 28 Aug 2015 70
44 Dose-finding and pharmacokinetics of therapeutic doses of tinzaparin in pediatric patients with thromboembolic events Stefan Kuhle, Patti Massicotte, Maria Dinyari et al. · Thrombosis and Haemostasis 2005 68
45 Impacts of fisheries on the Critically Endangered humpback dolphin Sousa chinensis population in the eastern Taiwan Strait Elisabeth Slooten, JY Wang, Sarah Z. Dungan et al. · Endangered Species Research Open access 27 May 2013 67
46 Why we should develop guidelines and quantitative standards for using genetic data to delimit subspecies for data‐poor organisms like cetaceans Barbara L. Taylor, William F. Perrin, Randall R. Reeves et al. · Marine Mammal Science Open access Jun 2017 65
47 Calibration of ion spray mass spectra using cluster ions Joseph F. Anacleto, Steven Pleasance, Robert K. Boyd · Organic Mass Spectrometry Jun 1992 64
48 Clinical utility of combinatorial pharmacogenomic testing in depression: A Canadian patient- and rater-blinded, randomized, controlled trial Arun Kumar Tiwari et al. · Translational Psychiatry Open access 14 Mar 2022 61
49 Application of electrospray mass spectrometry in probing protein-protein and protein-ligand noncovalent interactions Eric C. Huang, Birendra N. Pramanik, Anthony Tsarbopoulos et al. · Journal of the American Society for Mass Spectrometry Aug 1993 59
50 Analysis of proteins and glycoproteins at the picomole level by on-line coupling of microbore high-performance liquid chromatography with flow fast atom bombardment and electrospray mass spectrometry: A comparative evaluation Mark E. Hemling, Gerald D. Roberts, Walter Johnson et al. · Journal of Mass Spectrometry Nov 1990 58

Citations are OpenAlex's own counts, from its 2026-09-23 snapshot, so the ranking can differ from Google Scholar or Web of Science. A paper is listed for an institution when any of its authors gave it as an affiliation; retracted papers and papers whose citation count cannot be traced to citing works are left out, and a preprint and the article it became are shown once. Release dates are OpenAlex's: where a source gave only a month or a year, that is what is shown. How the lists are chosen.