Mark Nelson

ORCID: 0000-0001-9361-8501
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About
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Research Areas
  • Blood Pressure and Hypertension Studies
  • Cardiac, Anesthesia and Surgical Outcomes
  • Primary Care and Health Outcomes
  • Health Systems, Economic Evaluations, Quality of Life
  • Hemodynamic Monitoring and Therapy
  • Blood transfusion and management
  • Syphilis Diagnosis and Treatment
  • Pharmaceutical Practices and Patient Outcomes
  • Mechanical Circulatory Support Devices
  • Blood groups and transfusion
  • Anesthesia and Sedative Agents
  • Healthcare Quality and Management
  • Health and Medical Research Impacts
  • Ionosphere and magnetosphere dynamics
  • Cardiac and Coronary Surgery Techniques
  • Folate and B Vitamins Research
  • Health Sciences Research and Education
  • Myeloproliferative Neoplasms: Diagnosis and Treatment
  • Innovations in Medical Education
  • Magnetic confinement fusion research
  • Enhanced Recovery After Surgery
  • Venous Thromboembolism Diagnosis and Management
  • Hemoglobinopathies and Related Disorders
  • Complement system in diseases
  • Cardiac Structural Anomalies and Repair

Virginia Commonwealth University
2018-2024

University of Tasmania
2010-2024

Menzies Institute for Medical Research
2016-2024

University of Wollongong
2024

Monash University
1998-2023

Menzies School of Health Research
2017-2023

Vanderbilt University
2023

Vanderbilt University Medical Center
2023

OhioHealth
2020

Western Maryland Health System
2016

Abstract Background Metformin and aspirin are commonly co-prescribed to people with diabetes. may prevent cancer, but in older (over 70 years), has been found increase cancer mortality. This study examined whether metformin reduces mortality incidence diabetes; it used randomization 100 mg or placebo the ASPirin Reducing Events Elderly (ASPREE) trial quantify aspirin’s impact on users. Methods Analysis included community-dwelling ASPREE participants (aged ≥70 years, ≥65 years for members of...

10.1093/jncics/pkad017 article EN cc-by JNCI Cancer Spectrum 2023-03-01

The decision on when to start drugs for the treatment of elevated blood pressure should be determined by an individual's absolute risk having adverse cardiovascular event.The choice drug depends its safety and effectiveness indications contraindications individual patients.most patients will require two or more reach their target pressure.The main classes antihypertensive are equally effective at reducing pressure, but beta blockers no longer recommended as first-line most patients.

10.18773/austprescr.2010.055 article EN cc-by-nc-nd Australian Prescriber 2010-08-01

Every year each incoming President is faced with the choice of a subject for this address.In past history and philosophy, creators practitioners, secrets science laboratory medicine have all been presented.Today I chosen to speak on 'Automation in laboratory' not only because considerable personal interest me, but also am convinced that matter great importance practice our specialty.I should perhaps state at outset what say does necessarily represent policy Council Association.If there are...

10.1136/jcp.22.1.1 article EN Journal of Clinical Pathology 1969-01-01

The absorption of vitamin B(12) following the simultaneous administration (58)Co and a complex (57)Co with human gastric juice was assessed by measurement urinary excretion radioactivity. Sixteen control subjects, 13 patients pernicious anaemia, four who had total gastrectomy were studied. method proved reliable means detecting those intrinsic factor deficiency.

10.1136/jcp.18.5.611 article EN Journal of Clinical Pathology 1965-09-01

Journal Article Megaloblastic anæmia following gastric resection report of ten cases Get access R B Welbourn, Welbourn Lecturer in Surgery, Consultant Surgeon Queen's University, BelfastNorthern Ireland Hospitals Authority Search for other works by this author on: Oxford Academic Google Scholar M G Nelson, Nelson Clinical Pathologist Royal Victoria Hospital, Belfast F J Zacharias Physician Clatterbridge General Hospital British Volume 43, Issue 180, January 1956, Pages 422–428,...

10.1002/bjs.18004318015 article EN British journal of surgery 1956-01-01

Case 3A man aged 43 was well until December, 1949, when he first noticed swelling of both ankles.This subsided spontaneously during the next few weeks.In October, 1950, complained diarrhoea, characterized by four or five frothy, yellowish, watery stools a day.This continued intermittently for eleven months and admitted to Royal Infirmary, Edinburgh, on September 14, 1951, investigation.During preceding had lost 42 lb.(19 kg.) in weight spite reasonably good appetite.There no history...

10.1136/bmj.2.4831.314 article EN BMJ 1953-08-08

Substantial advances have been made on the Mega Ampère Spherical Tokamak (MAST). The parameter range of MAST confinement database has extended and it now also includes pellet-fuelled discharges. Good pellet retention observed in H-mode discharges without triggering an ELM or H/L transition during peripheral ablation low speed pellets. Co-ordinated studies DIII-D demonstrate a strong link between aspect ratio beta scaling energy confinement, consistent with that obtained when data were merged...

10.1088/0029-5515/47/10/s14 article EN Nuclear Fusion 2007-09-18

10.1002/path.1700590134 article NO The Journal of Pathology 1947-01-01

Low aspect ratio plasmas in devices such as the mega ampere spherical tokamak (MAST) are characterized by strong toroidicity, shaping and self fields, low magnetic field, high beta, large plasma flow intrinsic E × B shear. These characteristics have important effects on behaviour, provide a stringent test of theories scaling laws offer new insight into underlying physical processes, often through amplification present conventional tokamaks (e.g. impact fuelling source geometry H-mode...

10.1088/0741-3335/46/12b/040 article EN Plasma Physics and Controlled Fusion 2004-11-19

10.1038/bjc.1962.5 article EN British Journal of Cancer 1962-03-01

Significant progress has been made on the Mega Ampere Spherical Tokamak (MAST) towards a fundamental understanding of transport, stability and edge physics addressing technological issues for future large devices. Collaborative studies L–H transition with NSTX ASDEX Upgrade confirm that operation in connected double-null configuration significantly reduces threshold power, Pthr. The MAST data provide support theory based finite β drift wave turbulence suppression by self-generated zonal...

10.1088/0029-5515/45/10/s13 article EN Nuclear Fusion 2005-10-01

10.1136/adc.29.147.457 article EN Archives of Disease in Childhood 1954-10-01

MEDIJIyRNAL 89and in the rejection of foreign protein will be required before these features can explained. SummaryAn attempt was made to demonstrate a relationship between biochemical, immunological, and clinical myeloma.Of immunological responses tested, isoagglutinin titre antibody response T.A.B. vaccine were fairly uniformly impaired myeloma patients, as compared with controls.No gross depression found on Mantoux-testing, prolongation homograft survival could not proved.Survival...

10.1136/bmj.2.5349.89 article EN BMJ 1963-07-13

Journal Article Serological tests for syphilis in treated Plasmodium falciparum malaria Get access M.G. Nelson, M.D., M.R.C.P. Squadron Leader, R.A.F.V.R. R.A.F. Institute of Pathology and Tropical Medicine, Halton, USA Search other works by this author on: Oxford Academic PubMed Google Scholar Transactions The Royal Society Medicine Hygiene, Volume 41, Issue 1, September 1947, Pages 127–132, https://doi.org/10.1016/S0035-9203(47)90207-1 Published: 01 1947

10.1016/s0035-9203(47)90207-1 article EN Transactions of the Royal Society of Tropical Medicine and Hygiene 1947-09-01
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