1989/2
(PDF–1817 kB)

Matthews K M
Radioactive fallout in the South Pacific: a history. Part 1. Deposition in New Zealand

1989/1
(PDF–3495 kB)

Le Heron J C
Variability of medical diagnostic x-ray machine parameters as determined from a national survey

1988/9
(PDF–1088 kB)

Matthews K M
Huntly Power Station : an assessment of the radiological significance of atmospheric discharge during coal-fired operations

1988/8
(PDF–1807 kB)

Budhia D M, Larkin R M, and Mason I
Recommended methods for disposal of tannery wastes

1988/7
(PDF–1525 kB)

Matthews K M and Okey M-J
The natural radioactivity of New Zealand coals

1988/6
(PDF–3238 kB)

Robertson M K, Randle M W and Tucker L J
Natural radiation in New Zealand houses

1988/5
(PDF–601 kB)

Gray M J and Megget S
Applications of a modified polycyclic aromatic hydrocarbon sampling analysis method to air monitoring at a clay target factory

1988/4
(PDF–1104 kB)

Gray M J
Analytical and occupational health aspects of thermal degradation products of plastics

1988/2
(PDF–1837 kB)

Williamson B D P and Le Heron J C
Radiographic quality and radiation protection in general medical practice and small hospitals

1988/1
(PDF–913 kB)

Poletti J L
Radiation dose and image quality of CT scanners : summary of NRL surveys 1980-1987

1987/3
(PDF–5063 kB)

Coppell R B
Survey of exposure of physiotherapist operators to emissions from microwave and short wave diathermy equipment

1987/2
(PDF–2809 kB)

Poletti J L and Le Heron J C
Subjective performance assessment of x-ray image intensified television fluoroscopy systems

1987/1
(PDF–734 kB)

McEwan A C and Chapman R H
The malignancy significant dose from external beam radiotherapy

1986/4
(PDF–829 kB)

Chapman R H
High dose dosimetry methods with special reference to the perspex HX system

1986/3
(PDF–677 kB)

Robertson M K, Randle M W and Tucker L J
Natural radiation measurements : Christchurch pilot survey

1986/2
(PDF–1581 kB)

Ryan U C
National Radiation Laboratory : bibliography of publications

1986/1
(PDF–344 kB)

Stewart P I
(suppl.) The natural radioactivity of a selection of phosphate rocks

1986/1
(PDF-977 kB)

Stewart P I
The natural radioactivity of some New Zealand rocks

1985/9
(PDF-1928 kB)

Matthews K M, Gray M J and Chapman R H
An assessment of local environmental contamination by pollutants arising from the Christchurch Gas Works site

1985/8
(PDF-1150 kB)

Poletti J L
Performance assessment of CT x-ray scanners

1985/7
(PDF-590 kB)

Chapman R H
A survey of output calibrations of ultrasound therapy equipment used in physiotherapy practice

1985/6
(PDF-624 kB)

Randle M W, Tucker L J and Robertson M K
A cheap track etch detector for radon

1985/5
(PDF-469 kB)

Chapman R H and McEwan A C
Correction factors for the NRL low-energy primary x-ray standard chamber

1985/4
(PDF-2651 kB)

Le Heron J C
Measurement of x-ray spectra using a high purity germanium detector system

1985/3
(PDF-1565 kB)

Williamson B D P
Radiation doses to patients and imaging quality in mammography in New Zealand: a resurvey

1985/1
(PDF-3576 kB)

Poletti J L
Factors affecting patient dose in diagnostic radiology

1984/2
(PDF-1874 kB)

McEwan A C and Smyth V G
Survey of radiopharmaceuticals used for in vivo studies in medical practice in New Zealand

1984/1
(PDF-845 kB)

Chapman R H
The natural radioactivity of building materials used in the Christchurch urban area

1983/8
(PDF-1285 kB)

Le Heron J C
Study tour in Australia 31 October-11 November 1983

1983/7
(PDF-2174 kB)

McEwan A C and Smyth V G
A Monte Carlo technique for evaluation of cavity ionization chamber correction factors

1983/6
(PDF-1331 kB)

Chapman R H
The annual terrestrial gamma radiation dose to the population of the urban Christchurch area

1983/5
(PDF-1074 kB)

Williamson B D P
The perceptibility of variations in total x-ray beam filtration as evidenced on radiographs: an exploratory study

1983/4
(PDF-1332 kB)

Williamson B D P, Poletti J L and Le Heron J C
Radiation dosimetry survey of the Dunedin Hospital Technicare Delta 2020 CT x-ray scanner

1983/3
(PDF-1566 kB)

Williamson B D P, Poletti J L and Le Heron J C
Radiation dosimetry survey of the Christchurch Hospital G.E. 8800 CT x-ray scanner

1983/2
(PDF-1084 kB)

Williamson B D P, Poletti J L and Le Heron J C
Radiation dosimetry survey of the Auckland Hospital Delta 2020 CT x-ray scanner

1983/1
(PDF-2707 kB)

Poletti J L, Williamson B D P and Le Heron J C
Radiation dosimetry of computed tomography x-ray scanners: principles and techniques of measurement

1982/10
(PDF-1525 kB)

Williamson B D P, Poletti J L and Le Heron J C
Radiation dosimetry survey of the Wellington G.E. 7800 CT scanner

1982/9
(PDF-4097 kB)

Stockdill D A
A survey of radiation protection in New Zealand veterinary radiography

1982/8
(PDF-1345 kB)

Gregory L P
International intercomparison of measurements of environmental radioactivity

1982/7
(PDF-3904 kB)

McEwan A C
A cost benefit assessment of supervoltage teletherapy equipment

1982/6
(PDF-1324 kB)

Robertson M K, Tucker L J and Randle M W
External natural radiation measurements

1982/5
(PDF-650 kB)

Chapman R H
Chemical dosimetry II - the ferrous-benzoic acid dosemeter

1982/4
(PDF-1494 kB)

Poletti J L
X-ray machine characteristics and effect on patient dose - basic principles

1982/3
(PDF-778 kB)

Robertson M K
Disposal of radioactive waste - the New Zealand situation

1982/2
(PDF-8466 kB)

Williamson B D P
Medical radiographers in diagnostic x-ray departments in public hospitals: a survey of their attitudes and opinions on certain aspects of their work and their knowledge of radiation physics and protection

1982/1
(PDF-1919 kB)

Le Heron J C
Transfer functions and noise in diagnostic radiological imaging - basic principles and applications

1981/10
(PDF-1763 kB)

Collister Q S
Plastic joining techniques

1981/9
(PDF–1241 kB)

McEwan A C, Matthews K M and Gregory L P
An environmental radiation survey of Christmas Island, Kiribati

1981/8
(PDF-842 kB)

Yeabsley A
A film dosemeter for monitoring diagnostic x-ray personnel

1981/7
(PDF-5989 kB)

Williamson B D P
Report on a one-month visit to the United States of America to study current developments in radiation protection and dosimetry in diagnostic x-radiology

1981/6
(PDF-2323 kB)

Robertson M K
Report on a radioactive source in an industrial fire

1981/5
(PDF-4983 kB)

Stockdill D A
Panoramic dental x-ray machines: an introductory study of radiographic parameters and radiation dosimetry

1981/3
(PDF-1065 kB)

McEwan A C
A review of correction factors for the NRL medium energy free-air primary x-ray standard chamber

1981/2
(PDF-1626 kB)

McEwan A C
Scattered photon corrections in free-air ionisation chambers

1981/1
(PDF-683 kB)

Yeabsley A
Measurement of the sensitivity and energy responses of three personal radiation monitoring films

1980/15
(PDF-4052 kB)

Le Heron J C
Kilovoltage determinations on diagnostic x-ray tubes

1980/14
(PDF-6751 kB)

Williamson B D P
Radiation dosimetry measurement on a Delta CT-scanner

1980/13
(PDF-2146 kB)

Coppell R B, McEwan A C and Browne E J
Ultraviolet radiation sources and hazards in New Zealand universities - an evaluation

1980/12
(PDF-821 kB)

Cartwright P H
The "Baulan" filtration system: its effectiveness in patient dose control in chiropractic radiography

1980/11
(PDF-1769 kB)

McEwan A C and Coppell R B
A limited survey of commercially available suntanning facilities

1980/10
(PDF-1498 kB)

Robertson M K and Tucker L J
A high sensitivity photon counting TLD system

1980/9
(PDF-925 kB)

McEwan A C
A standard graphic cavity chamber for ⁶⁰Co exposure

1980/8
(PDF-3767 kB)

Gregory L P and Matthews K M with technical assistance from D F Faulkner and D I Roy
The National Radiation Laboratory's low-level a/b scintillation counter: technical details and operating instructions

1980/7
(PDF-853 kB)

Chapman R H
Chemical dosimetry I - the Fricke dosemeter

1980/6
(PDF-4218 kB)

Williamson B D P and Cartwright P H
Short answer questions for examination review in radiation physics, technology and protection in diagnostic imaging

1980/5
(PDF-444 kB)

Le Heron J C and Williamson B D P
The NRL kV-cassette - a penetrameter for the estimation of peak kilovoltage on diagnostic x-ray machines

1980/4
(PDF-1654 kB)

Gregory L P
Radioactivity of potable waters, nation-wide survey

1980/3
(PDF-4370 kB)

McCahon J F
Exemption of radioactive materials from licensing and other requirements of the Radiation Protection Act and Regulations

1980/2
(PDF-2728 kB)

Le Heron J C and Luketina I A
A survey of radiation doses in special x-ray procedures in three New Zealand hospitals

1980/1
(PDF-1112 kB)

Yeabsley A
Feasibility study for the use of dental radiographic film for personal monitoring in dental establishments

1979/13
(PDF-790 kB)

Chapman R H and Le Heron J C
The k-fluorescence radiation calibration of the primary standards kVp metering system

1979/12
(PDF-2229 kB)

Luketina I A and Le Heron J C
Radiation dose survey in a regional hospital (2)

1979/11
(PDF-2449 kB)

Coppell R B
DC volt meter calibration with standard volt equipment

1979/10
(PDF-816 kB)

Frires A J
Digital clocks for timing exposures from radiation machines

1979/9
(PDF-1695 kB)

Yeabsley A
Accuracy assessments of monitoring film service procedures - II

1979/8
(PDF-779 kB)

Yeabsley A
Latent image fading of Kodak radiation monitoring film

1979/7
(PDF-3482 kB)

Luketina I A
Study tour in Australia, 15 August - 5 September 1978

1979/6
(PDF-640 kB)

Luketina I A
Radiation exposure rates to patients undergoing fluoroscopic x-ray examinations

1979/5
(PDF-2165 kB)

Le Heron J C
Measurements of focal spots of diagnostic x-ray tubes

1979/4
(PDF-1060 kB)

McEwan A C and Chapman R H
Accuracy assessments of monitoring film service procedures - I

1979/3
(PDF-1406 kB)

Matthews K M and Yeabsley A
Determination of peak areas in high resolution gamma spectroscopy using a desk-top calculator.  An operator's guide to programmes and their application in environmental monitoring

1979/2
(PDF-2995 kB)

McEwan A C
Study tour in the United Kingdom, September - October 1978

1979/1
(PDF-2239 kB)

Coppell R B
Precision of electronic instrumentation for the standard air chamber

1978/5
(PDF-1356 kB)

Robertson M K and Matthew K M
Measurements of air pollution by geothermal radon

1978/4
(PDF-363 kB)

Yeabsley A
Fading of the latent image of neutron film

1978/3
(PDF-1129 kB)

McEwan A C and Chapman R H
Calorimetric calibration of ionization chamber for dose determination

1978/2
(PDF-614 kB)

McEwan A C
Theoretical determination of scatter factors at depths in walls of cylindrical chambers

1978/1
(PDF-478 kB)

Robertson M K and Tucker L J
A TSEE evaluation - ORNL beryllium oxide and the NRL detector

1977/1
(PDF-673 kB)

Cartwright P H
CaSO₄ : Dy TLD phosphor for low-level radiation measurements

1976/3
(PDF-1781 kB)

McEwan A C and Chapman R H
The genetically significant dose in New Zealand from external beam radiotherapy

1976/2
(PDF-1180 kB)

McEwan A C
An approximate method for calculating absorbed doses in trabecular marrow for uniform distributions of beta emitters in marrow or bone

1976/1
(PDF-696 kB)

Robertson M K and Tucker L J
Radiation induced TSEE of lithium borates

1975/4
(PDF-3544 kB)

Watson P, Williamson B D P, Luketina I A and Stockdill D A
A survey of doses to patients undergoing chiropractic x-ray examinations

1975/3
(PDF-1158 kB)

Roy D I
A heating controller for TSEE dosimetry

1975/2
(PDF-1027 kB)

McEwan A C
Evaluation of prototype calorimeter

1975/1
(PDF-1147 kB)

Robertson M K and Tucker L J
An electron detector for TSEE dosimetry

1974/6
(PDF-2288 kB)

Williamson B D P
X-ray machine kilovoltage calibrations by the use of k-fluorescence radiation

1974/5
(PDF-1592 kB)

McEwan A C
Survey of unsealed radionuclides in medical practice in New Zealand

1974/4
(PDF-574 kB)

Cartwright P H
Tests on the safety of a static eliminator

1974/3
(PDF-2962 kB)

McEwan A C
Patient radiation doses from radiopharmaceuticals

1974/2
(PDF-1493 kB)

Robertson M K, Randle M W and tucker L J
Preparation and properties of lithium borate TLD powder

1973/3
(PDF-674 kB)

Tucker L J
A convenient dosimetry package for dental radiography surveys

1973/2
(PDF-1208 kB)

McEwan A C and Chapman R H
The National Radiation Laboratory quasi-adiabatic calorimeter for measurement of absorbed doses

1973/1
(PDF-2198 kB)

McEwan A C
Radiation dose from internal emitters