selected scholarly activity
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chapters
- In Vivo X-Ray Fluorescence of Bone Lead in The Study of Human Lead Metabolism: Serum Lead, Whole Blood Lead, Bone Lead, and Cumulative Exposure. 601-606. 1995
- In Vivo X-ray Fluorescence of Lead and Other Toxic Trace Elements. 563-572. 1995
- A 238Pu/Be Facility for in Vivo Cadmium Measurements. Basic Life Sciences. 323-324. 1993
- An Upgraded 109Cd K X-Ray Fluorescence Bone Pb Measurement. Basic Life Sciences. 285-288. 1993
- Characteristics of an Accelerator Based System for in Vivo Aluminium Measurement in Peripheral Bone. Basic Life Sciences. 289-293. 1993
- Development and Calibration of an in Vivo Bone Lead Measurement System, and its Application to an Industrially Exposed Population. Basic Life Sciences. 295-298. 1993
- Pilot Studies for in Vivo Bone Aluminum Measurements. Basic Life Sciences. 303-306. 1993
- Feasibility Studies in the In Vivo Measurement of Iron in Synovial Membrane. Basic Life Sciences. 413-418. 1990
- In Vivo Neutron Activation Analysis of Organ Cadmium Burdens. 401-406. 1990
- Measurements of Trace Elements In Vivo. Basic Life Sciences. 247-257. 1990
- In-Vivo Bone Lead Measurements and Renal Effects. 113-118. 1989
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conferences
- Proposed use of in vivo x-ray fluorescence to investigate health impact of Gd in MRI contrast agents and Sr in diet. Annals of Medicine. 25-25. 2024
- XRF analysis of strontium: Exploring cellulose as a soft tissue equivalent. X-Ray Spectrometry. 443-451. 2019
- Correlation between fluorine content in tea and bone assessed using neutron activation analysis in a Canadian urban population. Journal of Radioanalytical and Nuclear Chemistry. 389-395. 2016
- The feasibility of in vivo quantification of bone-gadolinium in humans by prompt gamma neutron activation analysis (PGNAA) following gadolinium-based contrast-enhanced MRI. Radiation Physics and Chemistry. 248-251. 2015
- X-ray fluorescence of archived bone samples: are raised Pb levels a chance finding or an association with Paget’s disease?. X-Ray Spectrometry. 221-225. 2015
- NOVEL DIAGNOSTIC TOOL: IN VIVO BONE STRONTIUM QUANTIFICATION, RECENT DEVELOPMENTS. Osteoporosis International. S241-S241. 2014
- Study of 31P(n, a)28Al reaction using d(d, n)3He for the possible interference with 27Al(n, y)MAl. 18th Topical Meeting of the Radiation Protection and Shielding Division of ANS, RPSD 2014. 211-212. 2014
- In vivo applications of X-ray fluorescence in human subjects. Pramana - Journal of Physics. 249-259. 2011
- MONITORING INCORPORATION OF STRONTIUM CITRATE IN HUMAN BONE. Osteoporosis International. S759-S759. 2010
- Accuracy and Precision of an Advanced K-x Ray Fluorescence (KXRF) in vivo Bone Lead Measurement System. Epidemiology. S304-S304. 2008
- Using Ionizing Radiation to Determine Trace Element Content in Living Human Subjects. Journal of Nuclear Science and Technology. 8-15. 2008
- A DSP-based multichannel analyzer for simultaneous acquisition of coincidence and anticoincidence spectra. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 116-118. 2007
- Dosimetry study for a new in vivo X-ray fluorescence (XRF) bone lead measurement system. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 225-230. 2007
- Phantom studies of Cd, Hg and Cl by prompt gamma neutron activation analysis using a 238Pu–Be neutron source. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 262-265. 2007
- The comparison of two MCNP models used for prompt gamma in vivo detection of cadmium and mercury. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 169-174. 2007
- The effect of filters and collimators on Compton scatter and Pb K-series peaks in XRF bone lead analysis. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 258-261. 2007
- Detection of mercury in the kidney via source‐excited x‐ray fluorescence. X-Ray Spectrometry. 99-103. 2007
- Evaluation of MCNP5 and EGS4 for the simulation of in vivo strontium XRF measurements. X-Ray Spectrometry. 76-81. 2007
- Monte Carlo simulation of trabecular bone remodelling and absorbed dose coefficients for tritium and 14C. Radiation Protection Dosimetry. 158-162. 2007
- Lead post-mortem intake in human bones of ancient populations by 109Cd-based X-ray fluorescence and EDXRF. Talanta. 957-961. 2006
- The Analysis and Intercalibration of Bone Lead Data Generated by Updated in Vivo K-x-ray Fluorescence (KXRF) Instruments. Epidemiology. S463-S463. 2006
- Curve fitting using a genetic algorithm for the X-ray fluorescence measurement of lead in bone. Journal of Radioanalytical and Nuclear Chemistry. 325-329. 2006
- Development of an irradiation/shielding cavity for in vivo neutron activation analysis of manganese in human bone. Journal of Radioanalytical and Nuclear Chemistry. 417-420. 2006
- Improvement in the detection limit of anin vivo XRF cadmium detection system. Journal of Radioanalytical and Nuclear Chemistry. 421-424. 2006
- Development of a K‐shell x‐ray fluorescence measurement of cadmium in bone. X-Ray Spectrometry. 498-501. 2005
- Three decades of in vivo x‐ray fluorescence of lead in bone. X-Ray Spectrometry. 446-450. 2005
- 4π NaI(Tl) detector array for in vivo neutron activation analysis. IEEE Nuclear Science Symposium Conference Record. 1757-1760. 2004
- XRF analysis of arsenic‐doped skin phantoms. X-Ray Spectrometry. 285-288. 2004
- 4π NaI(Tl) detector array for in vivo neutron activation analysis. IEEE Nuclear Science Symposium Conference Record. 1757-1760. 2004
- A study of MDL improvement for the in vivo measurement of lead in bone. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 579-583. 2004
- Optimization of an in vivo X-ray fluorescence mercury measurement system. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 560-563. 2004
- The effect of lead in bone densitometry. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 599-602. 2004
- Total body lead burden and the risk of Parkinson's disease. Movement Disorders. S270-S270. 2004
- Medical physics education at the undergraduate level. Physica Medica. 64-66. 2001
- Anemia and increased bone lead 20 years after childhood exposure to lead: The Bunker Hill experience. Epidemiology. S74-S74. 1999
- Structural analysis of relationships amongst bone lead, cumulative blood lead and current blood lead. EDXRS-98: PROCEEDINGS OF THE EUROPEAN CONFERENCE ON ENERGY DISPERSIVE X-RAY SPECTROMETRY 1998. 235-239. 1999
- Metal intoxication in humans assessed by atomic and nuclear physics techniques. AIP Conference Proceedings. 169-175. 1995
- THE NORMAL SKELETAL LEAD BURDEN. Journal of Bone and Mineral Research. S228-S228. 1993
- CADMIUM TOXICOKINETICS FOLLOWING LONG-TERM OCCUPATIONAL EXPOSURE. TRACE ELEMENTS IN HEALTH AND DISEASE. 95-103. 1991
- LEAD-EXPOSURE AND KIDNEY EFFECTS IN SMELTER WORKERS. TRACE ELEMENTS IN MAN AND ANIMALS 7. 322-323. 1991
- CISPLATIN INVOKED LEAD MOBILIZATION STUDIES. British Journal of Cancer. 169-170. 1990
- INVIVO MEASUREMENTS OF TOXIC METALS USING NEUTRON-ACTIVATION ANALYSIS AND X-RAY-FLUORESCENCE. Human Toxicology. 421-421. 1987
- EMPHYSEMA AND THE INHALATION OF CADMIUM FUME. Scandinavian Journal of Work, Environment and Health. 174-174. 1987
- CADMIUM MEASUREMENTS - SYSTEM-DESIGN AND COMPARISON OF INVIVO AND INVITRO RESULTS. Physics in Medicine and Biology. 96-96. 1985
- INTER-RELATION OF INVIVO CADMIUM MEASUREMENTS WITH SYSTEMIC LEVELS AND INDICATORS OF RENAL DYSFUNCTION. Physics in Medicine and Biology. 96-97. 1985
- MEASUREMENT OF LEAD IN HUMAN TIBIA .2. INVIVO RESULTS AND RELATED INVITRO MEASUREMENTS. Physics in Medicine and Biology. 97-97. 1985
- MEASUREMENTS OF LEAD IN HUMAN TIBIA .1. TECHNIQUE FOR INVIVO STUDIES USING CD-109 EXCITED K X-RAY-FLUORESCENCE. Physics in Medicine and Biology. 97-97. 1985
- CADMIUM RENAL EFFECT LEVELS ESTIMATED FROM ANALYSIS OF LIVER AND KIDNEY CONCENTRATIONS.. 172-174. 1983
- LEAD BODY STORES ASSESSED IN-VIVO BY X-RAY FLUORESCENCE.. 521-524. 1983
- METHODS FOR IN-VIVO MEASUREMENT OF MERCURY IN HUMAN KIDNEYS.. 199-203. 1983
- RENAL DYSFUNCTION IN CADMIUM SMELTERS AND ITS RELATIONSHIP TO LIVER AND KIDNEY CADMIUM CONCENTRATIONS MEASURED IN VIVO BY NEUTRON ACTIVATION ANALYSIS.. 46-49. 1983
- DEVELOPMENTS IN INVIVO ANALYSIS OF CADMIUM IN THE LIVER AND KIDNEY. Transactions of the American Nuclear Society. 33-34. 1983
- INTRACELLULAR AND EXTRACELLULAR COMPONENTS OF MAN DERIVED FROM NUCLEAR BASED DETERMINATIONS OF PROTEIN, WATER AND FAT. Proceedings of the Nutrition Society. A106-A106. 1982
- CRITICAL CONCENTRATIONS OF CADMIUM IN LIVER AND KIDNEY IN CADMIUM EXPOSED WORKERS.. 518-521. 1981
- FACTORS AFFECTING IN VIVO X-RAY FLUORESCENCE MEASUREMENTS OF LEAD IN BONE.. Nuclear Instruments & Methods in Physics Research. 377-382. 1981
- SIGNIFICANCE OF LIVER AND KIDNEY CADMIUM IN WORKERS EXPOSED TO THIS METAL. Toxicology Letters. 80-80. 1980
- Alterations in Body Composition during High-Altitude Adaptation in the Himalayas. Clinical Science. 30P-30P. 1978
- CLINICAL APPLICATIONS OF BIRMINGHAM WHOLE-BODY COUNTER AND INVIVO NEUTRON-ACTIVATION TECHNIQUE. British Journal of Radiology. 455-455. 1977
- Activation analysis in biological and medical sciences. Proceedings of the Analytical Division of the Chemical Society. 216-216. 1975
- An Integrated Undergraduate/Graduate Degree In Medical And Health Physics. 2003 Annual Conference Proceedings. 8.209.1-8.209.3.
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journal articles
- Early childhood lead exposure is not reflected in adult bone lead: Results of a sub-cohort of African American women in the Cincinnati lead study. Environmental Research. 231:115956-115956. 2023
- Feasibility of a 109Cd-based portable XRF device for measuring skin iron concentration in anaemic and β−Thalassaemic patients. Biomedical Physics and Engineering Express. 8:065034-065034. 2022
- Bone aluminum measured in miners exposed to McIntyre powder. Journal of Occupational and Environmental Hygiene. 19:335-342. 2022
- Quantifying Biophoton Emissions From Human Cells Directly Exposed to Low-Dose Gamma Radiation. Dose-Response. 18:155932582092676-155932582092676. 2020
- Elemental analysis in living human subjects using biomedical devices. Physiological Measurement. 40:12TR01-12TR01. 2019
- Self-identified gadolinium toxicity: comparison of gadolinium in bone and urine to healthy gadolinium-based contrast agent exposed volunteers. Physiological Measurement. 39:115008-115008. 2018
- Feasibility of chromium measurement in skin using a portable hand-held XRF system. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 433:1-9. 2018
- Observed Deposition of Gadolinium in Bone Using a New Noninvasive in Vivo Biomedical Device: Results of a Small Pilot Feasibility Study. Radiology. 287:96-103. 2018
- The decrease in population bone lead levels in Canada between 1993 and 2010 as assessed byin vivoXRF. Physiological Measurement. 39:015005-015005. 2017
- Coherent normalization forin vivomeasurements of gadolinium in bone. Physiological Measurement. 38:1848-1858. 2017
- Performance comparison of two Olympus InnovX handheld x-ray analyzers for feasibility of measuring arsenic in skin in vivo – Alpha and Delta models. Applied Radiation and Isotopes. 123:82-93. 2017
- Age and sex influence on bone and blood lead concentrations in a cohort of the general population living in Toronto. Physiological Measurement. 38:431-451. 2017
- Confirming improved detection of gadolinium in bone using in vivo XRF. Applied Radiation and Isotopes. 120:111-118. 2017
- In vivoneutron activation study of the short-term kinetic behaviour of sodium and chlorine in the human hand. Physiological Measurement. 37:N76-N83. 2016
- Optimization of data analysis for the in vivo neutron activation analysis of aluminum in bone. Applied Radiation and Isotopes. 116:34-40. 2016
- A Pilot Study Measuring Aluminum in Bone in Alzheimer’s Disease and control Subjects Using in vivo Neutron Activation Analysis. Journal of Alzheimer's Disease. 53:933-942. 2016
- A phantom-based feasibility study for detection of gadolinium in bone in-vivo using X-ray fluorescence. Applied Radiation and Isotopes. 112:103-109. 2016
- Development of a 170 Tm source for mercury monitoring studies in humans using XRF. Applied Radiation and Isotopes. 110:70-73. 2016
- Modeling elemental strontium in human bone based onin vivox-ray fluorescence measurements in osteoporotic females self-supplementing with strontium citrate.. Physiological Measurement. 37:429-441. 2016
- A History of In Vivo Neutron Activation Analysis in Measurement of Aluminum in Human Subjects. Journal of Alzheimer's Disease. 50:913-926. 2016
- Feasibility of measuring arsenic and selenium in human skin usingin vivox-ray fluorescence (XRF)—a comparison of methods. Physiological Measurement. 37:145-161. 2016
- Identification of oxygen-19 duringin vivoneutron activation analysis of water phantoms. Physiological Measurement. 36:N127-N134. 2015
- Physiologically based modeling of lead kinetics: a pilot study using data from a Canadian population. Environmental Sciences: Processes and Impacts. 17:2122-2133. 2015
- Feasibility of measuring selenium in humans usingin vivoneutron activation analysis. Physiological Measurement. 36:2217-2230. 2015
- Bone lead (Pb) content at the tibia is associated with thinner distal tibia cortices and lower volumetric bone density in postmenopausal women. Bone. 79:58-64. 2015
- A neutron activation technique for manganese measurements in humans. Journal of Trace Elements in Medicine and Biology. 31:204-208. 2015
- Measurements of fluorine in contemporary urban Canadians: a comparison of the levels found in human bone usingin vivoandex vivoneutron activation analysis. Physiological Measurement. 36:465-487. 2015
- A feasibility study to determine the potential ofin vivodetection of gadolinium by x-ray fluorescence (XRF) following gadolinium-based contrast-enhanced MRI. Physiological Measurement. 36:N1-N13. 2015
- An investigation of the neutron flux in bone-fluorine phantoms comparing accelerator based in vivo neutron activation analysis and FLUKA simulation data. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 342:249-257. 2015
- In vivo detection of samarium by prompt gamma neutron activation analysis: a comparison between experiment and Monte-Carlo simulation. Journal of Analytical Atomic Spectrometry. 30:2441-2448. 2015
- Factors influencing uncertainties of in vivo bone lead measurement using a109Cd K X-ray fluorescence clover leaf geometry detector system. Environmental Sciences: Processes and Impacts. 16:2742-2751. 2014
- Gadolinium detection viain vivoprompt gamma neutron activation analysis following gadolinium-based contrast agent injection: a pilot study in 10 human participants. Physiological Measurement. 35:1861-1872. 2014
- Monitoring bone strontium intake in osteoporotic females self-supplementing with strontium citrate with a novel in-vivo X-ray fluorescence based diagnostic tool. Bone. 61:48-54. 2014
- The estimation of the rates of lead exchange between body compartments of smelter employees. Environmental Sciences: Processes and Impacts. 16:1705-1705. 2014
- In-Vivo Neutron Activation Analysis for Aluminium in Bone: System Upgrade and Improve Data Analysis. AECL Nuclear Review. 2:27-32. 2013
- Improvements in anin vivoneutron activation analysis (NAA) method for the measurement of fluorine in human bone. Physiological Measurement. 34:1329-1341. 2013
- Design of a phantom equivalent to measure bone-fluorine in a human's hand via delayed neutron activation analysis. Physiological Measurement. 34:503-512. 2013
- Accumulation of bone strontium measured by in vivo XRF in rats supplemented with strontium citrate and strontium ranelate. Bone. 52:63-69. 2013
- Monitoring bone strontium levels of an osteoporotic subject due to self-administration of strontium citrate with a novel diagnostic tool, in vivo XRF: A case study. Bone. 51:93-97. 2012
- Characteristic X ray emission in gadolinium following neutron capture as an improved method of in vivo measurement: A comparison between feasibility experiment and Monte–Carlo simulation. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 281:21-25. 2012
- In vivoquantification of bone-fluorine by delayed neutron activation analysis: a pilot study of hand-bone-fluorine levels in a Canadian population. Physiological Measurement. 33:375-384. 2012
- [In vivo determination of Pb in human bone by using X-ray fluorescence analysis].. Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis. 32:821-825. 2012
- The feasibility ofin vivoquantification of bone-fluorine in humans by delayed neutron activation analysis: a pilot study. Physiological Measurement. 33:243-257. 2012
- Ex vivoevaluation of a coherent normalization procedure to quantifyin vivofinger strontium XRS measurements. Medical Physics. 39:832-841. 2012
- Nonlinearity in the relationship between bone lead concentrations and CBLI for lead smelter employees. Environmental Sciences: Processes and Impacts. 14:3267-3267. 2012
- Blood lead levels and cumulative blood lead index (CBLI) as predictors of late neurodevelopment in lead poisoned children. Biomarkers. 16:517-524. 2011
- In vivomeasurement of lead in the bones of smelter workers using the four-element ‘clover-leaf’ geometry detector system. Physics in Medicine and Biology. 56:653-665. 2011
- Optimization of the proton chopper for 7Li(p,n) neutron spectrometry using a 3He ionization chamber. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 629:133-139. 2011
- The feasibility of in vivo detection of gadolinium by prompt gamma neutron activation analysis following gadolinium-based contrast-enhanced MRI. Applied Radiation and Isotopes. 69:105-111. 2011
- Bone lead measurement.. Canadian Family Physician. 56:1110-1111. 2010
- A benchmarked MCNP model of the in vivo detection of gadolinium by prompt gamma neutron activation analysis. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 268:2451-2457. 2010
- Evaluation of imaging technologies to correct for photon attenuation in the overlying tissue forin vivobone strontium measurements. Physics in Medicine and Biology. 55:1083-1098. 2010
- Noninvasive measurement of aluminium in human bone: Preliminary human study and improved system performance. Journal of Inorganic Biochemistry. 103:1585-1590. 2009
- Bone manganese as a biomarker of manganese exposure: A feasibility study. American Journal of Industrial Medicine. 52:742-750. 2009
- Calibration of109Cd KXRF systems forin vivobone lead measurements: weighted least-squares regression with different weighting functions. Physics in Medicine and Biology. 54:L45-L50. 2009
- Strontium depth distribution in human bone measured by micro‐PIXE. X-Ray Spectrometry. 38:271-277. 2009
- Calibration of109Cd KXRF systems forin vivobone lead measurements: the guiding role of the assumptions for least-squares regression in practical problem solving. Physics in Medicine and Biology. 54:919-934. 2009
- Opportunities to improve thein vivomeasurement of manganese in human hands. Physics in Medicine and Biology. 54:17-28. 2009
- In vivo measurement of bone aluminum in population living in southern Ontario, Canada. Medical Physics. 35:5115-5123. 2008
- A preliminary study for non-invasive quantification of manganese in human hand bones. Physics in Medicine and Biology. 53:N371-N376. 2008
- Coherent normalization of finger strontium XRF measurements: feasibility and limitations. Physics in Medicine and Biology. 53:N307-N313. 2008
- Quantification of manganese in human hand bones: a feasibility study. Physics in Medicine and Biology. 53:4081-4092. 2008
- Uncertainties in the Relationship between Tibia Lead and Cumulative Blood Lead Index. Environmental Health Perspectives. 116:A109. 2008
- In vivoassessment of magnesium status in human body using accelerator-based neutron activation measurement of hands: A pilot study. Medical Physics. 35:608-616. 2008
- A review of EDXRS in the study of human lead metabolism. X-Ray Spectrometry. 37:84-88. 2008
- Application and methodology of in vivo K x‐ray fluorescence of Pb in bone (impact of KXRF data in the epidemiology of lead toxicity, and consistency of the data generated by updated systems). X-Ray Spectrometry. 37:69-75. 2008
- Spectrometry methods for in vivo bone strontium measurements. X-Ray Spectrometry. 37:42-50. 2008
- X‐ray spectroscopy in medicine. X-Ray Spectrometry. 37:1-2. 2008
- Random left censoring: a second look at bone lead concentration measurements. Physics in Medicine and Biology. 52:5369-5378. 2007
- In vivostudy of an x-ray fluorescence system to detect bone strontium non-invasively. Physics in Medicine and Biology. 52:2107-2122. 2007
- Dosimetric characterization of the irradiation cavity for accelerator-basedin vivoneutron activation analysis. Physics in Medicine and Biology. 52:1693-1703. 2007
- Whole-Body Lifetime Occupational Lead Exposure and Risk of Parkinson’s Disease. Environmental Health Perspectives. 114:1872-1876. 2006
- A method detection limit for potentialin vivoarsenic measurements with a 50 W x-ray tube. Physics in Medicine and Biology. 51:N381-N387. 2006
- $4 pi$NaI(Tl) Detector Array for In Vivo Neutron Activation Analysis. IEEE Transactions on Nuclear Science. 53:2944-2947. 2006
- Evaluation of geometries appropriate for 125I in vivo bone strontium X-ray fluorescence measurement. Journal of Radioanalytical and Nuclear Chemistry. 269:625-629. 2006
- Improvement ofin vivoneutron activation analysis of Mn using a 4p NaI(Tl) detector array. Journal of Radioanalytical and Nuclear Chemistry. 269:615-618. 2006
- Occupational nuclear medicine: Trace element analysis of living human subjects. Journal of Radioanalytical and Nuclear Chemistry. 268:653-661. 2006
- P3 In vivo measurement of toxic elements using X-ray fluorescence analysis. Powder Diffraction. 21:169-169. 2006
- In vivoinvestigation of a new109Cd γ-ray induced K-XRF bone lead measurement system. Physics in Medicine and Biology. 51:351-360. 2006
- In vivo prompt gamma neutron activation analysis of cadmium in the kidney and liver. Applied Radiation and Isotopes. 63:475-479. 2005
- In vivo measurement of bone aluminium: Recent developments. Journal of Inorganic Biochemistry. 99:1899-1903. 2005
- Impact of Occupational Exposure on Lead Levels in Women. Environmental Health Perspectives. 113:478-484. 2005
- Estimation of a method detection limit for anin vivoXRF arsenic detection system. Physics in Medicine and Biology. 50:521-530. 2005
- Evaluation of potentially significant increase of lead in the blood during long-term bed rest and space flight. Physiological Measurement. 26:1-12. 2005
- Grid search: an innovative method for the estimation of the rates of lead exchange between body compartments. Environmental Sciences: Processes and Impacts. 7:241-241. 2005
- The study of age influence on human bone lead metabolism by using a simplified model and X-ray fluorescence data. Environmental Sciences: Processes and Impacts. 7:1069-1069. 2005
- Efficiency calibration and coincidence summing correction for a 4π NaI(Tl) detector array. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 535:674-685. 2004
- An investigation of the109Cd -ray induced K-x-ray fluorescence (XRF) bone-lead measurement calibration procedure. Physics in Medicine and Biology. 49:N325-N334. 2004
- Effects of measurement distance and source activity on the precision of X-ray fluorescence measurements of lead in a bone phantom. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 217:471-478. 2004
- Quantification of bone strontium levels in humans byin vivox-ray fluorescence. Medical Physics. 31:528-538. 2004
- Calculating the uncertainty in lead concentration forin vivobone lead x-ray fluorescence. Physics in Medicine and Biology. 48:2033-2039. 2003
- An investigation of the toxicity of gadolinium based MRI contrast agents using neutron activation analysis. Magnetic Resonance Imaging. 21:541-544. 2003
- An agreed statement on calculating lead concentration and uncertainty in XRF in vivo bone lead analysis. Applied Radiation and Isotopes. 58:603-605. 2003
- Corrections to “How to calculate lead concentration and concentration uncertainty in XRF in vivo bone lead analysis” by Kondrashov and Rothenberg. Applied Radiation and Isotopes. 58:41-50. 2003
- An accelerator based system for in vivo neutron activation analysis measurements of manganese in human hand bones. Medical Physics. 29:2718-2724. 2002
- Ultrasound measurements of overlying soft tissue thickness at four skeletal sites suitable for in vivo x‐ray fluorescence. Medical Physics. 29:2687-2691. 2002
- Association between bone lead concentration and blood pressure among young adults. American Journal of Industrial Medicine. 42:98-106. 2002
- Evaluation of a novel structural model to describe the endogenous release of lead from bone. Environmental Sciences: Processes and Impacts. 4:194-201. 2002
- Normalisation with coherent scatter signal: improvements in the calibration procedure of the -based in vivo XRF bone-Pb measurement. Applied Radiation and Isotopes. 54:319-325. 2001
- Longitudinal changes in bone lead concentration: implications for modelling of human bone lead metabolism. Environmental Sciences: Processes and Impacts. 3:343-351. 2001
- Improving the in vivo X-ray fluorescence (XRF) measurement of renal mercury. Applied Radiation and Isotopes. 53:639-646. 2000
- Monte Carlo design study for in vivo bone aluminum measurement using a low energy accelerator beam. Applied Radiation and Isotopes. 53:657-664. 2000
- Performance appraisals of digital spectroscopy systems for the measurement of bone lead. Applied Radiation and Isotopes. 53:647-650. 2000
- System design for in vivo neutron activation analysis measurements of manganese in the human brain: based on Monte Carlo modeling. Applied Radiation and Isotopes. 53:651-656. 2000
- 109Cd Kxray fluorescence measurements of tibial lead content in young adults exposed to lead in early childhood. Occupational and Environmental Medicine. 57:465-471. 2000
- Cd-109 K x ray fluorescence measurements of tibial lead content in young adults exposed to lead in early childhood. Occupational and Environmental Medicine. 57:465-471. 2000
- Classical and Bayesian approaches to compartment models based on in vivo cadmium data. Mathematical and Computer Modelling. 32:273-288. 2000
- Gamma Ray Nuclear Resonance Absorption: An Alternative Method for in Vivo Body Composition Studies. Annals of the New York Academy of Sciences. 904:236-246. 2000
- Study of the relationships between bone lead levels and its variation with time and the cumulative blood lead index, in a repeated bone lead survey. Environmental Sciences: Processes and Impacts. 2:271-276. 2000
- Measurement of vitamin D3 metabolites in smelter workers exposed to lead and cadmium.. Occupational and Environmental Medicine. 56:788.1-788. 1999
- The O'Flaherty Model of Lead Kinetics: An Evaluation Using Data from a Lead Smelter Population. Toxicology and Applied Pharmacology. 161:100-109. 1999
- Factors affectingin vivomeasurement precision and accuracy of109Cd K x-ray fluorescence measurements. Physics in Medicine and Biology. 44:2263-2273. 1999
- Authors' response to comments of Tartari et al on the paper 'Monte Carlo simulation of source-excited in vivo X-ray fluorescence measurements of heavy metals'. Physics in Medicine and Biology. 44:L5-L6. 1999
- Comments on the paper `Monte Carlo simulation of source-excitedin vivox-ray fluorescence measurements of heavy metals'. Physics in Medicine and Biology. 44:L3-L6. 1999
- The feasibility of measuring manganese concentrations in human liver using neutron activation analysis.. NeuroToxicology. 20:407-412. 1999
- Is There Any Association Between the Presence of Bone Disease and Cumulative Exposure to Lead?. Calcified Tissue International. 63:429-432. 1998
- Neurotoxicity in young adults 20 years after childhood exposure to lead: the Bunker Hill experience.. Occupational and Environmental Medicine. 55:507-516. 1998
- Monte Carlo simulation of source-excitedin vivox-ray fluorescence measurements of heavy metals. Physics in Medicine and Biology. 43:1413-1428. 1998
- Development of an accelerator based determination of aluminum burden in peripheral bone by neutron activation analysis. Applied Radiation and Isotopes. 49:717-719. 1998
- Hydration status assessed by multi-frequency bioimpedance analysis. Applied Radiation and Isotopes. 49:495-497. 1998
- Improvements to the in vivo measurement of cadmium in the kidney by neutron activation analysis. Applied Radiation and Isotopes. 49:699-700. 1998
- In vivo X-ray fluorescence (XRF) measurement of uranium in bone. Applied Radiation and Isotopes. 49:713-715. 1998
- Effect of theδ-Aminolevulinate Dehydratase Polymorphism on the Accumulation of Lead in Bone and Blood in Lead Smelter Workers. Environmental Research. 77:49-61. 1998
- Lead concentrations in tibial and calcaneal bone in relation to the history of lead exposure. Scandinavian Journal of Work, Environment and Health. 24:38-45. 1998
- Serum (plasma) lead, blood lead, and bone lead. American Journal of Industrial Medicine. 32:319-320. 1997
- The feasibility of measuring bone uranium concentrationsin vivousing source excited K x-ray fluorescence. Physics in Medicine and Biology. 42:1109-1120. 1997
- Further experience with bone lead content measurements in residents of southern Ontario. Applied Radiation and Isotopes. 48:391-396. 1997
- Accumulated body burden and endogenous release of lead in employees of a lead smelter.. Environmental Health Perspectives. 105:224-233. 1997
- Partition of circulating lead between serum and red cells is different for internal and external sources of lead. American Journal of Industrial Medicine. 29:440-445. 1996
- The Lead Content of Human Bones from the 1845 Franklin Expedition. Journal of Archaeological Science. 23:461-465. 1996
- Hormone replacement therapy may reduce the return of endogenous lead from bone to the circulation.. Environmental Health Perspectives. 103:1150-1153. 1995
- Time-Integrated Blood Lead Concentration Is a Valid Surrogate for Estimating the Cumulative Lead Dose Assessed by Tibial Lead Measurement. Environmental Research. 69:75-82. 1995
- Comments on the article `Photoelectron bremsstrahlung-analytical possibilities?' and reply. Physics in Medicine and Biology. 40:471-476. 1995
- PHOTOELECTRON BREMSSTRAHLUNG-ANALYTICAL POSSIBILITIES - REPLY. Physics in Medicine and Biology. 40:475-476. 1995
- In vivo measurements of bone lead content in residents of Southern Ontario. Applied Radiation and Isotopes. 45:1035-1038. 1994
- Renal function and hyperfiltration capacity in lead smelter workers with high bone lead.. Occupational and Environmental Medicine. 51:505-512. 1994
- The reproducibility of 109Cd-based X-ray fluorescence measurements of bone lead.. Environmental Health Perspectives. 102:690-694. 1994
- The Use of Multiple Parameters to Characterize Cadmium-Induced Renal Dysfunction Resulting from Occupational Exposure. Environmental Research. 65:22-41. 1994
- In vivo X-ray fluorescence of lead in bone: review and current issues.. Environmental Health Perspectives. 102:172-177. 1994
- In Vivo X-Ray Fluorescence of Bone Lead in the Study of Human Lead Metabolism: Serum Lead, Whole Blood Lead, Bone Lead, and Cumulative Exposure. Advances in X-ray Analysis. 38:601-606. 1994
- In Vivo X-Ray Fluorescence of Lead and Other Toxic Trace Elements. Advances in X-ray Analysis. 38:563-572. 1994
- A pilot study using 99mTc to measure lead and platinum in the human kidney. Nuclear Medicine and Biology. 20:589-595. 1993
- An improved instrument for the in vivo detection of lead in bone.. Occupational and Environmental Medicine. 50:637-641. 1993
- In vivo Measurements of Lead in Bone in Long-term Exposed Lead Smelter Workers. Archives of Environmental and Occupational Health. 48:147-156. 1993
- An enhanced sensitivity K-shell X-ray fluorescence technique for tibial lead determination. Physics in Medicine and Biology. 38:389-396. 1993
- Studies relating to the choice of gamma -ray detectors for in vivo nitrogen measurement by prompt-capture neutron activation analysis. Physics in Medicine and Biology. 38:411-422. 1993
- A 238Pu/Be Facility for in Vivo Cadmium Measurements. Basic Life Sciences. 60:323-324. 1993
- An Upgraded 109Cd K X-Ray Fluorescence Bone Pb Measurement. Basic Life Sciences. 60:285-288. 1993
- Characteristics of an Accelerator Based System for in Vivo Aluminium Measurement in Peripheral Bone. Basic Life Sciences. 60:289-293. 1993
- Development and Calibration of an in Vivo Bone Lead Measurement System, and its Application to an Industrially Exposed Population. Basic Life Sciences. 60:295-298. 1993
- Pilot Studies for in Vivo Bone Aluminum Measurements. Basic Life Sciences. 60:303-306. 1993
- A feasibility study of the in vivo measurement of aluminium in peripheral bone. Physics in Medicine and Biology. 37:2287-2296. 1992
- INVIVO MEASUREMENTS OF LEAD IN BONE AT 4 ANATOMICAL SITES - LONG-TERM OCCUPATIONAL AND CONSEQUENT ENDOGENOUS EXPOSURE. British Journal of Industrial Medicine. 49:631-644. 1992
- In vivo measurements of lead in bone at four anatomical sites: long term occupational and consequent endogenous exposure.. Occupational and Environmental Medicine. 49:631-644. 1992
- Design studies related to an in vivo neutron activation analysis facility for measuring total body nitrogen. Physics in Medicine and Biology. 37:1657-1674. 1992
- Longitudinal studies of exposure to cadmium.. Occupational and Environmental Medicine. 49:556-559. 1992
- Chelated lead and bone lead.. Scandinavian Journal of Work, Environment and Health. 18:113-119. 1992
- INVIVO X-RAY-FLUORESCENCE OF LEAD IN BONE USING K X-RAY-EXCITATION WITH CD-109 SOURCES - RADIATION-DOSIMETRY STUDIES. Environmental Research. 57:117-132. 1992
- In vivo X-ray fluorescence of lead in bone using K X-ray excitation with 109Cd sources: Radiation dosimetry studies. Environmental Research. 57:117-132. 1992
- Kidney effects in long term exposed lead smelter workers.. Occupational and Environmental Medicine. 49:186-192. 1992
- Further scientific issues in determining an occupational standard for cadmium. American Journal of Industrial Medicine. 22:117-124. 1992
- Repeated measurements of tibia lead concentrations by in vivo x ray fluorescence in occupational exposure.. Occupational and Environmental Medicine. 49:14-16. 1992
- Neutron and Cobalt-60 γ Irradiation Produce Similar Changes in DNA Supercoiling. Radiation Research. 127:19-19. 1991
- Monte Carlo modelling of in vivo X-ray fluorescence of lead in the kidney. Physics in Medicine and Biology. 36:439-448. 1991
- Lead in bone: sampling and quantitation using K X-rays excited by 109Cd.. Environmental Health Perspectives. 91:49-55. 1991
- An improved in vivo neutron activation system for measuring kidney cadmium. Physics in Medicine and Biology. 35:1397-1408. 1990
- INVIVO NEUTRON-ACTIVATION ANALYSIS OF ORGAN CADMIUM BURDENS - REFERENT LEVELS IN LIVER AND KIDNEY AND THE IMPACT OF SMOKING. Biological Trace Element Research. 26-7:401-406. 1990
- In vivo neutron activation analysis of organ cadmium burdens. Biological Trace Element Research. 26-27:401-406. 1990
- Photoelectron bremsstrahlung-analytical possibilities. Physics in Medicine and Biology. 35:259-264. 1990
- Effect of Occupational Lead Exposure on Serum 1,25-dihydroxyvitamin D Levels. Human and Experimental Toxicology. 9:29-34. 1990
- Feasibility Studies in the In Vivo Measurement of Iron in Synovial Membrane. Basic Life Sciences. 55:413-418. 1990
- Measurements of Trace Elements In Vivo. Basic Life Sciences. 55:247-257. 1990
- INVIVO MEASUREMENTS OF BONE LEAD - A COMPARISON OF 2 X-RAY-FLUORESCENCE TECHNIQUES USED AT 3 DIFFERENT BONE SITES. Physics in Medicine and Biology. 34:1833-1845. 1989
- In vivo measurements of bone lead-a comparison of two X-ray fluorescence techniques used at three different bone sites. Physics in Medicine and Biology. 34:1833-1845. 1989
- Improvements in the precision of in vivo bone lead measurements. Physics in Medicine and Biology. 34:1295-1300. 1989
- SCANNING FOR LEAD. New Scientist. 123:68-68. 1989
- Cadmium toxicokinetics following long-term occupational exposure. Journal of Inorganic Biochemistry. 36:351-351. 1989
- Relations between liver cadmium, cumulative exposure, and renal function in cadmium alloy workers.. Occupational and Environmental Medicine. 45:793-802. 1988
- CADMIUM FUME INHALATION AND EMPHYSEMA. The Lancet. 331:663-667. 1988
- INVIVO TIBIA LEAD MEASUREMENTS AS AN INDEX OF CUMULATIVE EXPOSURE IN OCCUPATIONALLY EXPOSED SUBJECTS. British Journal of Industrial Medicine. 45:174-181. 1988
- In vivo tibia lead measurements as an index of cumulative exposure in occupationally exposed subjects.. Occupational and Environmental Medicine. 45:174-181. 1988
- In-vivo and in-vitro measurements of lead and cadmium. Biological Trace Element Research. 13:191-208. 1987
- Studies relating to the accuracy of in vivo measurements of liver and kidney cadmium. Journal of Radioanalytical and Nuclear Chemistry. 114:155-163. 1987
- Comparison of two in vitro methods of bone lead analysis and the implications for in vivo measurements. Physics in Medicine and Biology. 31:1267-1274. 1986
- UNEXPECTED MOBILISATION OF LEAD DURING CISPLATIN CHEMOTHERAPY. The Lancet. 328:249-250. 1986
- INVIVO ELEMENTAL ANALYSIS IN OCCUPATIONAL-MEDICINE. Scandinavian Journal of Work, Environment and Health. 12:81-96. 1986
- In vivo elemental analysis in occupational medicine.. Scandinavian Journal of Work, Environment and Health. 12:81-96. 1986
- In vivo measurement of lead in bone using X-ray fluorescence. Physics in Medicine and Biology. 30:929-943. 1985
- Techniques of in vivo neutron activation analysis. Physics in Medicine and Biology. 30:478-478. 1985
- INVIVO MEASUREMENT OF LEAD IN BONE USING X-RAY-FLUORESCENCE. Physics in Medicine and Biology. 30:929-943. 1985
- Techniques of in vivo neutron activation analysis. Physics in Medicine and Biology. 29:1011-1043. 1984
- Whole Body Cellular and Collagen Nitrogen in Healthy and Wasted Man. Clinical Science. 67:73-82. 1984
- RENAL DYSFUNCTION IN CADMIUM SMELTERS: RELATION TO IN-VIVO LIVER AND KIDNEY CADMIUM CONCENTRATIONS. The Lancet. 321:1185-1187. 1983
- On the in vivo measurement of mercury using neutron capture and x-ray fluorescence. Applied Radiation and Isotopes. 33:557-561. 1982
- The factors affecting in vivo x-ray fluorescence measurements of lead in bone. Nuclear Instruments & Methods in Physics Research. 193:377-382. 1982
- EXPERIENCE WITH THE USE OF CADMIUM MEASUREMENTS OF LIVER AND KIDNEY. Journal of Radioanalytical Chemistry. 71:547-560. 1982
- MEASUREMENT OF CADMIUM IN LIVER AND KIDNEY USING <italic>IN VIVO</italic> TECHNIQUES. Annals of Work Exposures and Health. 25:33-37. 1982
- MEASUREMENT OF NITROGEN INVIVO BY NEUTRON-ACTIVATION ANALYSIS - FURTHER DEVELOPMENTS AND APPLICATIONS. Journal of Radioanalytical Chemistry. 71:533-546. 1982
- ON THE INVIVO MEASUREMENT OF MERCURY USING NEUTRON-CAPTURE AND X-RAY-FLUORESCENCE. International Journal of Applied Radiation and Isotopes. 33:557-561. 1982
- In vivo measurement of liver and kidney cadmium in workers exposed to this metal: Its significance with respect to cadmium in blood and urine. Environmental Research. 26:217-240. 1981
- Effects of Methandienone on the Performance and Body Composition of Men Undergoing Athletic Training. Clinical Science. 60:457-461. 1981
- A transportable system for measurement of kidney cadmium in vivo. Applied Radiation and Isotopes. 32:109-112. 1981
- INVIVO MEASUREMENT OF LIVER AND KIDNEY CADMIUM IN WORKERS EXPOSED TO THIS METAL - ITS SIGNIFICANCE WITH RESPECT TO CADMIUM IN BLOOD AND URINE. Environmental Research. 26:217-240. 1981
- Birmingham Medical Research Expeditionary Society 1977 Expedition: effect of a Himalayan trek on whole body composition, nitrogen and potassium. Postgraduate Medical Journal. 55:475-477. 1979
- Low energy component of the spectra of fast neutron beams in clinical use. Physics in Medicine and Biology. 24:647-650. 1979
- A transportable system for the measurement of liver cadmium in vivo. Physics in Medicine and Biology. 24:432-437. 1979
- CADMIUM IN SHIPHAM. The Lancet. 313:551-551. 1979
- Gamma-ray analysis of renal cadmium by pulsed thermal neutron capture. Journal of Radioanalytical and Nuclear Chemistry. 53:203-212. 1979
- The use of body hydrogen as an internal standard in the measurement of nitrogen in vivo by prompt neutron capture gamma-ray analysis. Journal of Radioanalytical and Nuclear Chemistry. 48:243-252. 1979
- CRITICAL CONCENTRATION OF CADMIUM IN RENAL CORTEX AND URINE. The Lancet. 313:221-221. 1979
- In vivo measurement of calcium by the 37Ar method: a study of the effect of recirculating breath collection systems on the exhalation rate. Physics in Medicine and Biology. 23:282-290. 1978
- INVIVO MEASUREMENT OF CALCIUM BY AR-37 METHOD - STUDY OF EFFECT OF RECIRCULATING BREATH COLLECTION SYSTEMS ON EXHALATION RATE. Physics in Medicine and Biology. 23:282-290. 1978
- Problems in the interpretation of the in vivo measurement of calcium by the argon-37 method: an investigation of inert-gas elimination in humans.. Journal of Nuclear Medicine. 19:54-60. 1978
- In vivo neutron activation analysis measurements of calcium using the 40Ca(n, α)37Ar reaction. Applied Radiation and Isotopes. 27:227-232. 1976
- Measurement of whole body nitrogen in living man by neutron activation analysis.. Sonderbande zur Strahlentherapie und Onkologie. 74:264-272. 1975
- MEASUREMENT OF WHOLE-BODY NITROGEN BY NEUTRON-ACTIVATION ANALYSIS. The Lancet. 302:395-399. 1973