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List of works by Martin Harper

10th Anniversary Critical Review: naturally occurring asbestos

journal article published in 2008

A comparison of X-ray fluorescence and wet chemical analysis of air filter samples from a bronze foundry ⬇️

abstract published in 2005

A comparison of methods and materials for the analysis of leaded wipes

journal article published in 2002

A comparison of portable XRF and ICP-OES analysis for lead on air filter samples from a lead ore concentrator mill and a lead-acid battery recycler

journal article published in 2006

A comparison of the CATHIA-T sampler, the GK2.69 cyclone and the standard cowled sampler for thoracic fiber concentrations at a taconite (iron ore)-processing mill

journal article published in 2008

A comparison of two laboratories for the measurement of wood dust using button sampler and diffuse reflection infrared Fourier-transform spectroscopy (DRIFTS)

journal article published in 2015

A comparison of x-ray fluorescence and wet chemical analysis for lead on air filters from different personal samplers used in a bronze foundry

journal article published in 2005

A comparison of x-ray fluorescence and wet chemical analysis for lead on air filters from different personal samplers used in a secondary lead smelter/solder manufacturer

journal article published in 2006

A comparison of x-ray fluorescence and wet chemical analysis of air filter samples from a lead-acid battery recycling plant (secondary lead smelter) ⬇️

abstract published in 2006

A comparison of x-ray fluorescence and wet chemical analysis of air filter samples from a scrap lead smelting operation

journal article published in 2004

A comparison of x-ray fluorescence and wet chemical analysis of air filters from a scrap lead smelting operation ⬇️

abstract published in 2004

A cyclone for end of shift silica measurement ⬇️

abstract published in 2016

A new miniature respirable sampler for in-mask sampling: part 1 - particle size selection performance

journal article published in 2016

A new miniature sampler for in-mask leakage measurement in workplace conditions: sampling techniques

abstract published in 2015

A novel method for assessing respiratory deposition of welding fume nanoparticles

journal article published in 2014

A novel physiologic sampling pump capable of rapid response to breathing

journal article published in 2009

A review of workplace aerosol sampling procedures and their relevance to the assessment of beryllium exposures

journal article published in 2006

ASTM international standards for monitoring chemical hazards in workplaces

journal article published in 2005

ASTM standards for monitoring chemical hazards in the workplace ⬇️

journal article published in 2004

Acid-soluble internal capsules for closed-face cassette elemental sampling and analysis of workplace air

journal article published in 2013

Air sampling

chapter published in 2009

Air sampling filtration media: collection efficiency for respirable size-selective sampling

journal article published in 2016

Airborne endotoxin in woodworking (joinery) shops

journal article published in 2006

Airborne endotoxin in woodworking (joinery) shops

conference abstract published in 2005

An Inter-Laboratory Study to Determine the Effectiveness of Procedures for Discriminating Amphibole Asbestos Fibers from Amphibole Cleavage Fragments in Fiber Counting by Phase-Contrast Microscopy ⬇️

scientific article published on March 28, 2012

Analysis of crystalline silica in bulk materials

publication published in 2014

Analysis of erionites from volcaniclastic sedimentary rocks and possible implications for toxicological research

journal article published in 2017

Analysis of fiber containing samples ⬇️

chapter published in 2015

Analytical performance issues: preliminary studies on the use of acid-soluble cellulose acetate internal capsules for workplace metals sampling and analysis

journal article published in 2012

Application of end-of-shift respirable crystalline silica monitoring to construction

journal article published in 2020

Application of end-of-shift respirable crystalline silica monitoring to construction ⬇️

publication published in 2020

Assessing exposures to 1-chloro-4-(trifluoromethyl) benzene (PCBTF) in U.S. workplaces

journal article published in 2015

Assessing occupational erionite and respirable crystalline silica exposure among outdoor workers in Wyoming, South Dakota, and Montana

journal article published in 2018

Assessing workplace chemical exposures: the role of exposure monitoring

journal article published in 2004

Assessment of respirable crystalline silica analysis using proficiency analytical testing results from 2003-2013

journal article published in 2014

Biological effects of long-term exposure of human BEAS-2B and MET-5A cells to riebeckite/tremolite asbestos and their respective cleavage fragments ⬇️

abstract published in 2020

COSHH essentials case study: methylene chloride, isopropanol, and acetone exposures in a small printing plant ⬇️

abstract published in 2006

Calibration of high flow rate thoracic-size selective samplers

journal article published in 2016

Characterization of Lone Pine, California, tremolite asbestos and preparation of research material

journal article published in 2015

Characterization of pulmonary responses in mice to asbestos/asbestiform fibers using gene expression profiles

journal article published in 2018

Chemical markers of occupational exposure to teak wood dust

journal article published in 2014

Closed-face filter cassette (CFC) sampling - guidance on procedures for inclusion of material adhering to internal sampler surfaces

journal article published in 2013

Collection efficiencies of high flow rate personal respirable samplers when measuring Arizona road dust and analysis of quartz by X-ray diffraction

journal article published in 2014

Collection efficiency of membrane filters for respirable size-selective sampling ⬇️

abstract published in 2016

Commentary on the contributions and future role of occupational exposure science in a vision and strategy for the discipline of exposure science

journal article published in 2015

Comparative cytotoxicity of respirable surface-treated/untreated calcium carbonate rock dust particles in vitro

journal article published in 2019

Comparative evaluation of a portable x-ray fluorescence analyzer for air filter samples from a solder manufacturer and a bronze foundry

abstract published in 2005

Comparison between active (pumped) and passive (diffusive) sampling methods for formaldehyde in pathology and histology laboratories

journal article published in 2017

Comparison of Mounting Methods for the Evaluation of Fibers by Phase Contrast Microscopy ⬇️

scientific article published on June 3, 2011

Comparison of active and passive sampling methods for formaldehyde in pathology/histology labs ⬇️

abstract published in 2016

Comparison of artificial neural network (ANN) and partial least squares (PLS) regression models for predicting respiratory ventilation: an exploratory study

journal article published in 2012

Comparison of filter and wall deposits from samplers used to collect airborne lead-containing dusts at field sites

journal article published in 2012

Comparison of lead and tin concentrations in air at a solder manufacturer from the closed-face 37-mm cassette with and without a custom cellulose-acetate cassette insert

journal article published in 2014

Comparison of samplers for collecting wood-dust aerosol ⬇️

abstract published in 2004

Comparison of the standard and dark-medium objective lens in counting asbestos fibers by phase-contrast microscopy ⬇️

abstract published in 2015

Comparison of wood-dust aerosol size-distributions collected by air samplers ⬇️

journal article published in 2004

Concerning sampler wall deposits in the chemical analysis of airborne metals

journal article published in 2007

Confidence intervals for asbestos fiber counts: approximate negative binomial distribution

journal article published in 2017

Consideration of kaolinite interference correction for quartz measurements in coal mine dust

journal article published in 2013

Continued participation in an asbestos fiber-counting proficiency test with relocatable grid slides

journal article published in 2009

Current intelligence bulletin 62: asbestos fibers and other elongate mineral particles: state of the science and roadmap for research ⬇️

NIOSH current intelligence bulletin published in 2011

Determination of airborne wood dust in Button samples by diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS)

journal article published in 2013

Differentiating non-asbestiform amphibole and amphibole asbestos by size characteristics

journal article published in 2008

Effects of Covered Solid Sorbent Tube Sample Holders on Organic Vapor Measurements ⬇️

scientific article published on January 1, 2012

Endotoxin deposits on the inner surfaces of closed-face cassettes during bioaerosol sampling: a field investigation at composting facilities

journal article published in 2015

Enhanced morphological transformation of human lung epithelial cells by continuous exposure to cellulose nanocrystals

journal article published in 2020

Erionite as an occupational and environmental hazard in the Western U.S ⬇️

abstract published in 2015

Establishing exposure science as a distinct scientific discipline

publication published in 2012

Evaluation of COSHH essentials: methylene chloride, isopropanol, and acetone exposures in a small printing plant

journal article published in 2009

Evaluation of a portable gas chromatograph with photoionization detector under variations of VOC concentration, temperature and relative humidity

journal article published in 2018

Evaluation of exposure assessment tools under REACH: part I-tier 1 tools

journal article published in 2019

Evaluation of exposure assessment tools under REACH: part II-higher tier tools

journal article published in 2019

Evaluation of fluidized bed asbestos segregator to determine erionite in soil

journal article published in 2017

Evaluation of pump pulsation in respirable size-selective sampling: part I. Pulsation measurements

journal article published in 2014

Evaluation of pump pulsation in respirable size-selective sampling: part II. Changes in sampling efficiency

journal article published in 2014

Evaluation of pump pulsation in respirable size-selective sampling: part III. Investigation of European standard methods

journal article published in 2014

Evaluation of sorbent sampling and analysis procedures for acetone in workplace air: variations of concentration and relative humidity

journal article published in 2020

Evaluation of the COSHH Essentials Model with a Mixture of Organic Chemicals at a Medium-Sized Paint Producer ⬇️

scientific article published on November 3, 2010

Evaluation of the dark-medium objective lens in counting asbestos fibers by phase-contrast microscopy

journal article published in 2015

Experimental study of surgical smoke and its control ⬇️

abstract published in 2016

Exposure Models for the Prior Distribution in Bayesian Decision Analysis for Occupational Hygiene Decision Making ⬇️

scientific article published on January 1, 2013

Exposure assessment by physiologic sampling pump - prediction of minute ventilation using a portable respiratory inductive plethysmograph system

journal article published in 2008

Exposure to chlorpyrifos in gaseous and particulate form in greenhouses: a pilot study

journal article published in 2014

External validation of tiered-approach models under REACH ⬇️

poster published in 2014

Field performance of the CATHIA-T sampler and two cyclones against the standard cowled sampler for thoracic fiber concentrations

journal article published in 2010

Field study of high flow rate respirable size selective samplers for silica measurement ⬇️

abstract published in 2015

Guidelines for the Identification of Unknown Samples for Laboratories Performing Forensic Analyses for Chemical Terrorism* ⬇️

scientific article published on December 28, 2011

Health effects of structural specialization of silica surface ⬇️

abstract published in 2004

Health hazard evaluation report: evaluation of employee exposures to Libby amphibole asbestos during forest management activities in the Kootenai National Forest ⬇️

field study published in 2014

Health hazard evaluation report: evaluation of erionite and silica exposure during dirt road maintenance ⬇️

field study published in 2014

Health hazard evaluation report: evaluation of erionite and silica exposure during forestry activities ⬇️

field study published in 2015

High flow rate thoracic size selective samplers ⬇️

abstract published in 2016

Impact of silanol surface density on the toxicity of silica aerosols measured by erythrocyte haemolysis

journal article published in 2006

In vitro cytotoxicity and inflammatory responses elicited by different types of rock dust: similarities and material-specific differences ⬇️

abstract published in 2018

In vitro toxicological evaluation of surgical smoke from human tissue

journal article published in 2018

Indoor and outdoor positioning systems with real-time exposure measurements

conference abstract published in 2005

Instant insight: asbestos comes naturally

journal article in trade publication published in 2008

Internal cassette deposits in respirable samplers ⬇️

abstract published in 2015

Interpreting mobile and handheld air sensor readings in relation to air quality standards and health effect reference values: tackling the challenges

journal article published in 2017

Laboratory evaluation of a physiologic sampling pump (PSP)

journal article published in 2010

Letter to the editor: preparation of respirable crystalline silica samples for subsequent analysis

publication published in 2017

Nonspherical particle measurement: shape factor, fractals, and fibers

chapter published in 2011

Occupational hygiene: gas chromatography

chapter published in 2013

Performance evaluation of on-site colorimetric air sampling techniques

journal article published in 2001

Performance of high flow rate samplers for respirable particle collection

journal article published in 2010

Performance of high-flow-rate samplers for respirable crystalline silica measurement under field conditions: preliminary study

conference proceedings item published in 2014

Personal monitoring: passive

chapter published in 2013

Personal monitoring: passive

chapter published in 2005

Portable XRF analysis of occupational air filter samples from different workplaces using different samplers: final results, summary and conclusions

journal article published in 2007

Possible replacements for DM450 filters in FTIR analysis of silica in coal mine dust ⬇️

abstract published in 2015

Preparation and Examination of Proposed Consensus Reference Standards for Fiber-Counting ⬇️

scientific article published on March 1, 2003

Quality assurance guidelines for laboratories performing forensic analysis of chemical terrorism ⬇️

journal article published in 2004

Quantitative mid-infrared diffuse reflection of occupational wood dust exposures

journal article published in 2011

Quartz Measurement in Coal Dust with High-Flow Rate Samplers: Laboratory Study ⬇️

scientific article published on December 19, 2011

Quartz in coal dust deposited on internal surface of respirable size selective samplers

journal article published in 2014

Raman spectroscopy: a powerful tool for characterizing physical properties and dispersion of single wall carbon nanotubes

abstract published in 2006

Replacement of filters for respirable quartz measurement in coal mine dust by infrared spectroscopy

journal article published in 2016

Research initiatives in exposure assessment

journal article published in 2009

Research profile Martin Harper

journal article published in 2004

Respirable size-selective sampler for end-of-shift quartz measurement: development and performance

journal article published in 2017

Sampling and analysis of gases and vapors ⬇️

chapter published in 2011

Silica measurement with high flow rate respirable size selective samplers: a field study

journal article published in 2016

Silica measurement with high flow rate respirable size selective samplers: a field study ⬇️

publication published in 2015

Size distributions of 0.5 to 20 mu m aerodynamic diameter lead-containing particles from aerosol sampler walls and filters

journal article published in 2009

Size-selective sampling of particulates using a physiologic sampling pump ⬇️

scientific article published on January 14, 2011

Sound the alarm: should we be worried about wood dust exposures? ⬇️

journal article published in 2011

Surgical smoke control with local exhaust ventilation: experimental study

journal article published in 2018

The effect of a proposed change to fiber-counting rules in ASTM International Standard D7200-06

journal article published in 2007

The fifth international symposium on modern principles of air monitoring (AIRMON 2005)

journal article published in 2006

The need for an international sampling convention for inhalable dust in calm air

journal article published in 2006

The phase shift test slide interpretation ⬇️

publication published in 2011

The quality of fiber counts using improved slides with relocatable fields

journal article published in 2008

Treated and untreated rock dust: quartz content and physical characterization

journal article published in 2016

Treated and untreated rock dusts: silica content and physical characterization ⬇️

abstract published in 2016

U.S. and international standards on air quality

conference abstract published in 2005

Uncertainty determination for nondestructive chemical analytical methods using field data and application to XRF analysis for lead

journal article published in 2007

Validation guidelines for laboratories performing forensic analysis of chemical terrorism ⬇️

journal article published in 2005

Where occupation and environment overlap: US Forest Service worker exposure to Libby Amphibole fibers

journal article published in 2015

Wood dust sampling: field evaluation of personal samplers when large particles are present

journal article published in 2011

Workplace aerosol measurement

chapter published in 2011

Workplace air quality: international consensus standards

journal article published in 2016

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