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- Equipment, tools, and parts:
- Instruments
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- Gas measurement instruments
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- CO2 meters
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- CO meters
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- NO2 meters
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- Methane monitors
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- NOx meters
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- Particle detectors
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- FTIR
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- Microscopes
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- Transmission electron microscopes
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- Extensometers
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- Geophones
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- Carbon measurement instruments
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- Aethalometers
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- Seismometers
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- Sound measurement instruments
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- Dosimeters
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- Sound level meters
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- Ground penetrating radar
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- Borescope
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- Vibration meters
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- Temperature measurement instruments
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- Temperature sensors
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- Transducers
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- Time measuring instruments
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- Dust measurement instruments
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- CDEM
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- Personal dust monitors
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- Light scattering dust monitors
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- Air flow measurement instruments
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- Anemometers
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- Calibration instruments
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- Strain gauges
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- Smoke sensors
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- Seismographs
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- Pressure measurement instruments
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- Pressure gauges
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- Accelerometers
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- TEOM
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- Data loggers
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- Particle sizing instruments
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- Scanning mobility particle sizers
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- Radiation detectors
- Document types:
- Peer reviewed journal articles
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Results 51 - 60 of 60
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12/1/2003 - Peer reviewed journal articlesResearchers determined that different types of fire sensors could distinguish mine fires from nuisance emissions produced by diesel equipment. A neural network was developed for coal, wood, & conveyor belt fires in the presence of diesel emissions.
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1/1/2003 - Peer reviewed journal articlesThis paper presents the results of testing of the Dynamic Component Program model with the ISC3 model of predicting dispersion of dust from haul trucks at two surface mine sites.
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6/1/2002 - Peer reviewed journal articlesExperiments were conducted to determine the optical scattering properties of diesel particulate matter (DPM) and various combustion aerosols from both flaming and smoldering combustion sources at discrete angles of 151 and 301 in the forward direction...
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2/1/2002 - Peer reviewed journal articlesThis article summarized results of research conducted by the National Institute for Occupational Safety and Health (NIOSH) at its Pittsburgh Research Laboratory. The objective of this work was to determine the correlation between the mass (M) of respir...
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8/1/2000 - Peer reviewed journal articlesThis paper discusses the application of global positioning system (GPS) data, accelerometers, and pressure transducers to provide feedback about equipment operations and identify the cause of truck jolts.
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1/1/2000 - Peer reviewed journal articlesAssessment of exposure to occupational dusts is a first step in reducing exposures to harmful dust concentrations. A new type of respirable dust sampler was developed and compared side-by-side to personal gravimetric samplers in the laboratory.
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1/1/2000 - Peer reviewed journal articlesNIOSH has devised a passive means to detect overheating insulators on direct current systems.
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1/1/1999 - Peer reviewed journal articlesA method is described to measure the conductor temperature of mine trailing cables during normal operation. The temperature is measured using an optical fiber located in the center of the metallic conductors.
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1/1/1997 - Peer reviewed journal articlesIn an effort aimed at monitoring mining-induced stress changes that may influence ground failure, the U.S. Bureau of Mines conducted a series of active 3-D seismic tomographic surveys at the Homestake (Lead, South Dakota) and Lucky Friday (Mullen, Idaho...
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1/1/1996 - Peer reviewed journal articlesIn response to the Mine Safety and Health Administration's request, the U.S. Bureau of Mines investigated several sensor technologies for continuously monitoring respirable coal mine dust. One of these technologies is the tapered element, oscillating m...
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Content source: National Institute for Occupational Safety and Health, Mining Program