Sample records for continue aerometric monitoring

  1. Aerometrics' laser-based lane-tracker sensor: engineering and on-the-road evaluation of advanced prototypes

    NASA Astrophysics Data System (ADS)

    Schuler, Carlos A.; Tapos, Francis M.; Alayleh, Mehyeddine M.; Bachalo, William D.

    1997-02-01

    Aerometrics initiated and continues on the development an innovative laser-diode based device that provides a warning signal when a motor-vehicle deviates from the center of the lane. The device is based on a sensor that scans the roadway on either side of the vehicle and determines the lateral position relative to the existing painted lines marking the lane. The principles of operation of the sensor, and the results of Aerometrics' early testing were presented last year in this forum. This paper presents Aerometrics' continuing efforts in bringing the technology to market. New prototypes have been developed and tested. Aerometrics' engineering efforts and the use of latest technologies have resulted in a 24-fold reduction in sensor volume when compared to their predecessors and similar reductions in weight. The current prototype measures less than 9 cm X 8 cm X 7 cm, and can be easily fit within the cavity of rear-view mirror holders used in most present-day vehicles. Also, advances in signal conditioning and processing have improved the reliability of the sensor. Results of continuing testing of the sensor will be presented.

  2. INITIAL CHARACTERIZATION OF FINE PARTICULATE MATTER (PM2.5) COLLECTED BY THE NATIONAL FEDERAL REFERENCE MONITOR NETWORK

    EPA Science Inventory

    Data collected between January to December, 1999 were polled from the USEPA Aerometric Information Retrieval System. For the purpose of this analysis, data which were flagged with qualifiers related to laboratory and monitor malfunctions were removed from the data set. Analys...

  3. South Central Coast Cooperative Aerometric Monitoring Program (SCCCAMP).

    NASA Astrophysics Data System (ADS)

    Dabberdt, Waiter F.; Viezee, William

    1987-09-01

    The SCCCAMP field measurement program, conducted 3 September to 7 October 1985, is the most comprehensive mesoscale photochemical study of its type ever undertaken. The study area encompasses 2 × 104 km2 of coastal and interior south-central California including the Santa Barbara Channel. A review of earlier experimental and analytical studies in the area is followed by the organizational framework and planning for this cooperative program. The experimental design and measurement systems are described. Existing ground-based meteorological and air pollution networks were supplemented by additional surface aerometric stations, dual Doppler radars, rawinsondes, and a network of Doppler acoustic profilers. Airborne measurement platforms included one dual-channel lidar, three aerometric sampling aircraft, and a meteorological research aircraft. Gas tracer tests included 4-h releases of three perfluorocarbon gas tracers. Tracer measurements were made over two-day periods at 50 surface locations and aloft by aircraft with a near-realtime two-trap chromatographic system. Four multi-day intensive operational periods (IOP) are described, and illustrative results from one IOP are presented when extremely high ozone concentrations were observed at ground level (230 ppb) and aloft (290 ppb). The availability of the composite data base is indicated.

  4. AEROMETRIC INFORMATION RETRIEVAL SYSTEM (AIRS) - GRAPHICS

    EPA Science Inventory

    Aerometric Information Retrieval System (AIRS) is a computer-based repository of information about airborne pollution in the United States and various World Health Organization (WHO) member countries. AIRS is administered by the U.S. Environmental Protection Agency, and runs on t...

  5. AEROMETRIC INFORMATION RETRIEVAL SYSTEM (AIRS) -GEOGRAPHIC, COMMON, AND MAINTENANCE SUBSYSTEM (GCS)

    EPA Science Inventory

    Aerometric Information Retrieval System (AIRS) is a computer-based repository of information about airborne pollution in the United States and various World Health Organization (WHO) member countries. AIRS is administered by the U.S. Environmental Protection Agency, and runs on t...

  6. Advanced laser-based tracking device for motor vehicle lane position monitoring and steering assistance

    NASA Astrophysics Data System (ADS)

    Bachalo, William D.; Inenaga, Andrew; Schuler, Carlos A.

    1995-12-01

    Aerometrics is developing an innovative laser-diode based device that provides a warning signal when a motor-vehicle deviates from the center of the lane. The device is based on a sensor that scans the roadway on either side of the vehicle and determines the lateral position relative to the existing painted lines marking the lane. No additional markings are required. A warning is used to alert the driver of excessive weaving or unanticipated departure from the center of the lane. The laser beams are at invisible wavelengths to that operation of the device does not pose a distraction to the driver or other motorists: When appropriate markers are not present on the road, the device is capable of detecting this condition and warn the driver. The sensor system is expected to work well irrespective of ambient light levels, fog and rain. This sensor has enormous commercial potential. It could be marketed as an instrument to warn drivers that they are weaving, used as a research tool to monitor driving patterns, be required equipment for those previously convicted of driving under the influence, or used as a backup sensor for vehicle lateral position control. It can also be used in storage plants to guide robotic delivery vehicles. In this paper, the principles of operation of the sensor, and the results of Aerometrics ongoing testing will be presented.

  7. Air quality aerometric data for the city of Cleveland from 1967 to 1970 for sulphur dioxide, suspended particulates, and nitrogen dioxide

    NASA Technical Reports Server (NTRS)

    Neustadter, H. E.; King, R. B.; Fordyce, J. S.; Burr, J. C., Jr.

    1972-01-01

    The NASA Lewis Research Center is assisting the City of Cleveland, Ohio, in its effort to monitor its air pollution. This report describes the Cleveland program of the past 4 years and the supportive Lewis program currently being developed. The data accumulated by Cleveland over the past 4 years are presented together with some preliminary statistical analyses indicating in a semiquantitive manner the degree of air pollution existing within the boundaries of Cleveland.

  8. THE EFFECT OF AIR POLLUTION ON INNER-CITY CHILDREN WITH ASTHMA

    EPA Science Inventory

    The effect of daily ambient air pollution was examined within a cohort of 846 asthmatic children residing in eight urban areas of the USA, using data from the National Cooperative Inner-City Asthma Study. Daily air pollution concentrations were extracted from the Aerometric Infor...

  9. METHODOLOGIES FOR ESTIMATING AIR EMISSIONS FROM THREE NON-TRADITIONAL SOURCE CATEGORIES: OIL SPILLS, PETROLEUM VESSEL LOADING & UNLOADING, AND COOLING TOWERS

    EPA Science Inventory

    The report discusses part of EPA's program to identify and characterize emissions sources not currently accounted for by either the existing Aerometric Information Retrieval System (AIRS) or State Implementation Plan (sip) area source methodologies and to develop appropriate emis...

  10. MULTIPLE PROJECTIONS SYSTEM (MPS) - USER'S MANUAL VERSION 1.0

    EPA Science Inventory

    The report is a user's manual for version 1.0 of the Multiple Projections Systems (MPS), a computer system that can perform "what if" scenario analysis and report the final results (i.e., Rate of Further Progress - ROP - inventories) to EPA (i.e., the Aerometric Information Retri...

  11. IDENTIFICATION AND CHARACTERIZATION OF FIVE NON- TRADITIONAL SOURCE CATEGORIES: CATASTROPHIC/ACCIDENTAL RELEASES, VEHICLE REPAIR FACILITIES, RECYCLING, PESTICIDE APPLICATION, AND AGRICULTURAL OPERATIONS

    EPA Science Inventory

    The report gives results of work that is part of EPA's program to identify and characterize emissions sources not currently accounted for by either the existing Aerometric Information Retrieval System (AIRS) or State Implementation Plan (SIP) area source methodologies and to deve...

  12. ASSESSMENT OF AN ENSEMBLE OF SEVEN REAL-TIME OZONE FORECASTS OVER EASTERN NORTH AMERICA DURING THE SUMMER OF 2004

    EPA Science Inventory

    The real-time forecasts of ozone (O3) from seven air quality forecast models (AQFMs) are statistically evaluated against observations collected during July and August of 2004 (53 days) through the Aerometric Information Retrieval Now (AIRNow) network at roughly 340 mon...

  13. Somewhere in the Rainbow

    NASA Technical Reports Server (NTRS)

    1998-01-01

    Aerometrics, Inc.'s Rainbow Refractometer was developed through an SBIR (Small Business Innovative Research) contract with Lewis Research Center. The system is a non- intrusive instrument for measuring droplet inside of refraction. It can also derive the temperature and chemical composition of refractive droplets. The technology can be integrated with the Phase Doppler Particle Analyzer systems (featured in Spinoff 1994) or used independently.

  14. Icelandic geothermal activity and the mercury of the Greenland icecap.

    NASA Technical Reports Server (NTRS)

    Siegel, B. Z.; Siegel, S. M.; Thorarinsson, F.

    1973-01-01

    Aerometric studies concerning the level of atmospheric mercury were conducted at a number of sites in Iceland during June and July 1972. Samples from widely separated locations yielded Hg concentrations well above the range commonly cited for unpolluted air. Atmospheric mercury may be introduced in part by degassing fluid magmas. However, the release from fine ash could also serve as a vehicle. It is pointed out that from the mid-17th century to the present, Iceland has recorded nearly 50 volcanic eruptions.

  15. Chemical climatology of the southeastern United States, 1999-2013

    NASA Astrophysics Data System (ADS)

    Hidy, G. M.; Blanchard, C. L.; Baumann, K.; Edgerton, E.; Tanenbaum, S.; Shaw, S.; Knipping, E.; Tombach, I.; Jansen, J.; Walters, J.

    2014-11-01

    A series of experiments (the Southern Oxidant and Aerosol Study - SOAS) took place in central Alabama in June-July, 2013 as part of the broader Southern Atmosphere Study (SAS). These projects were aimed at studying oxidant photochemistry and formation and impacts of aerosols at a detailed process level in a location where high biogenic organic vapor emissions interact with anthropogenic emissions, and the atmospheric chemistry occurs in a subtropical climate in North America. The majority of the ground-based experiments were located at the Southeastern Aerosol Research and Characterization (SEARCH) Centreville (CTR) site near Brent, Alabama, where extensive, unique aerometric measurements of trace gases and particles and meteorology were made beginning in the early 1990s through 2013. The SEARCH network data permits a characterization of the temporal and spatial context of the SOAS findings. Our earlier analyses of emissions and air quality trends are extended through 2013 to provide a perspective for continued decline in ambient concentrations, and the implications of these changes to regional sulfur oxide, nitrogen-ozone, and carbon chemistry. The narrative supports the SAS program in terms of long-term average chemistry (chemical climatology) and short-term comparisons of early summer average spatial variability across the southeastern US at high temporal (hourly) resolution. The long-term measurements show that the SOAS experiments took place during the second wettest and coolest year in the 2000-2013 period, with lower than average solar radiation. The pollution levels at CTR and other SEARCH sites were the lowest since full measurements began in 1999. Changes in anthropogenic gas and particle emissions between 1999 and 2013 account for the decline in pollutant concentrations at the monitoring sites in the region. The data provide an opportunity to contrast SOAS results with temporally and spatially variable conditions in support of the development of tests for the robustness of SOAS findings.

  16. Analysis of 1995 speciated volatile organic compound data in the south central U.S.

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Sather, M.E.; Kemp, M.G.; Yarbrough, J.W.

    1997-12-31

    An analysis of 1995 speciated volatile organic compound (VOC) data from three areas in the south central US has been performed for Baton Rouge, Louisiana, Houston, Texas, and El Paso, Texas. All three areas are required by the Clean Air Act Amendments of 1990 to collect ambient monitoring data for over 50 VOC species, including ten Clean Air Act Title III toxic compounds, as per the Photochemical Assessment Monitoring Stations (PAMS) requirements. The PAMS program was initiated to provide more detailed VOC data for scientists, modelers, and managers working toward eliminating violations of the ozone National Ambient Air Quality Standardsmore » (NAAQS). This paper presents useful information from a preliminary analysis of the 1995 speciated VOC and related data from Baton Rouge, Houston, and El Paso. All data analyzed were extracted from the US Environmental Protection Agency (EPA) Aerometric Information Retrieval System (AIRS) data base after collection and validation by the states of Louisiana and Texas. Key observations from the analyses include: (1) the presence of propane peaks coincident with ozone peaks during all three ozone episode days at the El Paso site; (2) the dominance of mobile source VOC emissions in the El Paso emission inventory, in contrast to the Baton Rouge and Houston VOC emission inventories, after noting strong correlations between carbon monoxide and major exhaust VOC species of gasoline; and (3) the 1995 ozone episodes at the Houston site were influenced by both morning build-up of ambient VOC concentrations and afternoon puffs of VOC emissions, while the 1995 ozone episodes at the Baton Rouge site were influenced by high early and mid-morning VOC ambient concentrations.« less

  17. Outdoor air pollution and mosaic loss of chromosome Y in older men from the Cardiovascular Health Study.

    PubMed

    Wong, Jason Y Y; Margolis, Helene G; Machiela, Mitchell; Zhou, Weiyin; Odden, Michelle C; Psaty, Bruce M; Robbins, John; Jones, Rena R; Rotter, Jerome I; Chanock, Stephen J; Rothman, Nathaniel; Lan, Qing; Lee, Jennifer S

    2018-07-01

    Mosaic loss of chromosome Y (mLOY) can occur in a fraction of cells as men age, which is potentially linked to increased mortality risk. Smoking is related to mLOY; however, the contribution of air pollution is unclear. We investigated whether exposure to outdoor air pollution, age, and smoking were associated with mLOY. We analyzed baseline (1989-1993) blood samples from 933 men ≥65 years of age from the prospective Cardiovascular Health Study. Particulate matter ≤10 μm (PM 10 ), carbon monoxide, nitrogen dioxide, sulfur dioxide, and ozone data were obtained from the U.S. EPA Aerometric Information Retrieval System for the year prior to baseline. Inverse-distance weighted air monitor data were used to estimate each participants' monthly residential exposure. mLOY was detected with standard methods using signal intensity (median log-R ratio (mLRR)) of the male-specific chromosome Y regions from Illumina array data. Linear regression models were used to evaluate relations between mean exposure in the prior year, age, smoking and continuous mLRR. Increased PM 10 was associated with mLOY, namely decreased mLRR (p-trend = 0.03). Compared with the lowest tertile (≤28.5 μg/m 3 ), the middle (28.5-31.0 μg/m 3 ; β = -0.0044, p = 0.09) and highest (≥31 μg/m 3 ; β = -0.0054, p = 0.04) tertiles had decreased mLRR, adjusted for age, clinic, race/cohort, smoking status and pack-years. Additionally, increasing age (β = -0.00035, p = 0.06) and smoking pack-years (β = -0.00011, p = 1.4E-3) were associated with decreased mLRR, adjusted for each other and race/cohort. No significant associations were found for other pollutants. PM 10 may increase leukocyte mLOY, a marker of genomic instability. The sample size was modest and replication is warranted. Copyright © 2018 Elsevier Ltd. All rights reserved.

  18. Digital Elevation Model, 0.25 m, Barrow Environmental Observatory, Alaska, 2013

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Cathy Wilson; Garrett Altmann

    This 0.25m horizontal resolution digital elevation model, DEM, was developed from Airborne Laser Altimetry flown by Aerometric Inc, now known as Quantum Spatial, Inc. on 12 July, 2013. One Mission was flown and the data jointly processed with LANL personnel to produce a 0.25m DEM covering a region approximately 2.8km wide and 12.4km long extending from the coast above North Salt Lagoon to south of Gas Well Road. This DEM encompasses a diverse range of hydrologic, geomorphic, geophysical and biological features typical of the Barrow Peninsula. Vertical accuracy at the 95% confidence interval was computed as 0.143m. The coordinate system,more » datum, and geoid for this DEM are UTM Zone 4N, NAD83 (2011), NAVD88 (GEOID09).« less

  19. Chemical climatology of the southeastern United States, 1999-2013

    NASA Astrophysics Data System (ADS)

    Hidy, G. M.; Blanchard, C. L.; Baumann, K.; Edgerton, E.; Tanenbaum, S.; Shaw, S.; Knipping, E.; Tombach, I.; Jansen, J.; Walters, J.

    2014-06-01

    A series of experiments (the Southern Oxidant and Aerosol Study-SOAS) took place in central Alabama in June-July 2013 as part of the broader Southern Atmosphere Study (SAS). These projects were aimed at studying oxidant photochemistry and formation and impacts of aerosols at a detailed process level in a location where high biogenic organic vapor emissions interact with anthropogenic emissions, and the atmospheric chemistry occurs in a subtropical climate in North America. The majority of the ground-based experiments were located at the Southeastern Aerosol Research and Characterization (SEARCH) Centreville (CTR) site near Brent, Alabama, where extensive, unique aerometric measurements of meteorology, trace gases and particles have been made from the early 1990s through 2013. The SEARCH network data permits a characterization of temporal and spatial context of the SOAS findings. The long-term measurements show that the SOAS experiments took place during the second wettest and coolest year in the 2000-2013 period, with lower than average solar radiation. The pollution levels at CTR and other SEARCH sites were the lowest since full measurements began in 1999. This dataset provides a perspective for the SOAS program in terms of long-term average chemistry (chemical climatology) and short-term comparisons of summer average spatial variability across the Southeast at high temporal (hourly) resolution. Changes in anthropogenic gas and particle emissions between 1999 and 2013, account for the decline in pollutant concentrations at the monitoring sites in the region. The long-term and short-term data provide an opportunity to contrast SOAS results with temporally and spatially variable conditions in support for the development of tests for the robustness of SOAS findings.

  20. Neurobehavioral effects of ambient air pollution on cognitive performance in US adults.

    PubMed

    Chen, Jiu-Chiuan; Schwartz, Joel

    2009-03-01

    In vivo animal experiments demonstrate neurotoxicity of exposures to particulate matter (PM) and ozone, but only one small epidemiological study had linked ambient air pollution with central nervous system (CNS) functions in children. To examine the neurobehavioral effects associated with long-term exposure to ambient PM and ozone in adults. We conducted a secondary analysis of the Neurobehavioral Evaluation System-2 (NES2) data (including a simple reaction time test [SRTT] measuring motor response speed to a visual stimulus; a symbol-digit substitution test [SDST] for coding ability; and a serial-digit learning test [SDLT] for attention and short-term memory) from 1764 adult participants (aged 37.5+/-10.9 years) of the Third National Health and Nutrition Examination Survey in 1988-1991. Based on ambient PM(10) (PM with aerodynamic diameter <10microm) and ozone data from the EPA Aerometric Information Retrieval System database, estimated annual exposure prior to the examination were aggregated at the centroid of each census-block group of geocoded residences, using distance-weighted averages from all monitors in the residing and adjoining counties. Generalized linear models were constructed to examine the associations, adjusting for potential confounders. In age- and sex-adjusted models, PM(10) predicted reduced CNS functions, but the association disappeared after adjustment for sociodemographic factors. There were consistent associations between ozone and reduced performance in NES2. In models adjusting for demographics, socioeconomic status, lifestyle, household and neighborhood characteristics, and cardiovascular risk factors, ozone predicted high scores in SDST and SDLT, but not in SRTT. Each 10-ppb increase in annual ozone was associated with increased SDST and SDLT scores by 0.16 (95%CI: 0.01, 0.23) and 0.56 (95%CI: 0.07, 1.05), equivalent to 3.5 and 5.3 years of aging-related decline in cognitive performance. Our study provides the first epidemiological data supporting the adverse neurobehavioral effects of ambient air pollutants in adults.

  1. NMOC, ozone, and organic aerosol in the southeastern United States, 1999-2007: 3. Origins of organic aerosol in Atlanta, Georgia, and surrounding areas

    NASA Astrophysics Data System (ADS)

    Blanchard, C. L.; Hidy, G. M.; Tanenbaum, S.; Edgerton, E. S.

    2011-02-01

    Carbonaceous compounds constitute a major fraction of the fine particle mass at locations throughout North America; much of the condensed-phase organic carbon (OC) is produced in the atmosphere from NMOC reactions as "secondary" OC (SOC). Ten years of particulate carbon and speciated non-methane organic compound (NMOC) data combined with other measurements from Southeastern Aerosol Research and Characterization (SEARCH) and other sites provide insight into the association between elemental carbon (EC), OC and NMOCs. Data are analyzed to characterize the OC and SOC contrasts between urban Atlanta, Georgia, and nearby non-urban conditions in the Southeast. Analysis of the monitoring record indicates that the mean Atlanta urban excess of total carbon (TC) is 2.1-2.8 μg m -3. The OC/EC ratio of the Atlanta urban excess is in the range 1.3 to 1.8, consistent with OC/EC ratios observed in motor vehicle emissions and a fossil carbon source of urban excess TC. Carbon isotope analysis of a subset of particle samples demonstrates that the urban excess is mainly fossil in origin, even though the majority of the TC is modern at both urban and non-urban sites. Temperature-dependent partitioning of OC between gas and condensed phases cannot explain the observed diurnal and seasonal variations of OC/CO, EC/CO, and OC/EC ratios. Alternatively, a hypothesis involving vertical mixing of OC-enriched air from aloft is supported by the seasonal and diurnal OC, isopentane, aromatic and isoprene observations at the ground. A statistical model is applied to indicate the relative significance of aerometric factors affecting OC and EC concentrations, including meteorological and pollutant associations. The model results demonstrate strong linkages between fine particle carbon and pollutant indicators of source emissions compared with meteorological factors; the model results show weaker dependence of OC on meteorological factors than is the case for ozone (O 3) concentrations.

  2. 40 CFR 62.15220 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? 62.15220 Section 62.15220 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... the operation of my continuous emission monitoring systems and continuous opacity monitoring system...

  3. 40 CFR 62.15220 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? 62.15220 Section 62.15220 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... the operation of my continuous emission monitoring systems and continuous opacity monitoring system...

  4. 40 CFR 60.1765 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? 60.1765 Section 60.1765 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... continuous emission monitoring systems and continuous opacity monitoring system? Use the required span values...

  5. 40 CFR 60.1765 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? 60.1765 Section 60.1765 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... continuous emission monitoring systems and continuous opacity monitoring system? Use the required span values...

  6. The epidemiology of lung cancer in Xuan Wei, China: current progress, issues, and research strategies.

    PubMed

    Chapman, R S; Mumford, J L; Harris, D B; He, Z Z; Jiang, W Z; Yang, R D

    1988-01-01

    In Xuan Wei, a rural Chinese county of about one million people, females' annual lung cancer mortality is China's highest, and males' is among China's highest. Xuan Wei's very high indoor air pollution levels (sometimes exceeding 20 mg/m3), residentially stable population, relatively uncomplicated lifestyle, and wide geographic variation in lung cancer mortality render it highly amenable to quantitative, interdisciplinary investigation of chemical carcinogens due to indoor air pollution. To date, epidemiologic findings reveal a closer association of lung cancer with the indoor burning of "smoky" coal (as opposed to "smokeless" coal or wood) than with tobacco use or occupation. Current aerometric, chemical, and toxicologic findings tend to confirm this association, though the specific carcinogenic constituents of Xuan Wei indoor air pollution have not yet been determined. Chinese and American investigators are conducting interdisciplinary field and laboratory investigations to quantify the lung cancer risk attendant on indoor air pollution relative to other factors, to measure and compare the characteristics of pollution from different Xuan Wei fuels, to determine the relative etiologic importance of pollution composition and concentration, and to develop quantitative relationships between air pollution dose and lung cancer risk.

  7. 40 CFR 63.7747 - How do I apply for alternative monitoring requirements for a continuous emissions monitoring system?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring requirements for a continuous emissions monitoring system? 63.7747 Section 63.7747 Protection of... apply for alternative monitoring requirements for a continuous emissions monitoring system? (a) You may... prevention technique, a description of the continuous monitoring system or method including appropriate...

  8. 40 CFR 63.7747 - How do I apply for alternative monitoring requirements for a continuous emissions monitoring system?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring requirements for a continuous emissions monitoring system? 63.7747 Section 63.7747 Protection of... apply for alternative monitoring requirements for a continuous emissions monitoring system? (a) You may... prevention technique, a description of the continuous monitoring system or method including appropriate...

  9. 40 CFR 60.1250 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous emission monitoring systems? 60.1250 Section 60.1250 Protection of Environment ENVIRONMENTAL... Continuous Emission Monitoring § 60.1250 What is my schedule for evaluating continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring systems no more than 13...

  10. 40 CFR 60.3040 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous emission monitoring systems? 60.3040 Section 60.3040 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES... continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring...

  11. 40 CFR 60.1275 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring... additional requirements must I meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? Use the required span values and applicable performance specifications...

  12. 40 CFR 60.1275 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring... additional requirements must I meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? Use the required span values and applicable performance specifications...

  13. 40 CFR 60.2941 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous emission monitoring systems? 60.2941 Section 60.2941 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES... emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring systems...

  14. 40 CFR 60.3040 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous emission monitoring systems? 60.3040 Section 60.3040 Protection of Environment ENVIRONMENTAL... continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring... emission monitoring systems daily and quarterly as specified in appendix F of this part. ...

  15. 40 CFR 60.2939 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and Qualification Monitoring § 60.2939 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for carbon... carbon monoxide. (b) You must install, evaluate, and operate each continuous emission monitoring system...

  16. 40 CFR 60.2939 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... and Qualification Monitoring § 60.2939 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for carbon... carbon monoxide. (b) You must install, evaluate, and operate each continuous emission monitoring system...

  17. 40 CFR 60.1235 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems used? 60.1235 Section 60.1235 Protection of Environment ENVIRONMENTAL... Continuous Emission Monitoring § 60.1235 How are the data from the continuous emission monitoring systems used? You must use data from the continuous emission monitoring systems for sulfur dioxide, nitrogen...

  18. 40 CFR 60.1235 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems used? 60.1235 Section 60.1235 Protection of Environment ENVIRONMENTAL... Continuous Emission Monitoring § 60.1235 How are the data from the continuous emission monitoring systems used? You must use data from the continuous emission monitoring systems for sulfur dioxide, nitrogen...

  19. Continuous Seismic Threshold Monitoring

    DTIC Science & Technology

    1992-05-31

    Continuous threshold monitoring is a technique for using a seismic network to monitor a geographical area continuously in time. The method provides...area. Two approaches are presented. Site-specific monitoring: By focusing a seismic network on a specific target site, continuous threshold monitoring...recorded events at the site. We define the threshold trace for the network as the continuous time trace of computed upper magnitude limits of seismic

  20. 40 CFR 62.15180 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems used? 62.15180 Section 62.15180 Protection of Environment ENVIRONMENTAL... Constructed on or Before August 30, 1999 Continuous Emission Monitoring § 62.15180 How are the data from the continuous emission monitoring systems used? You must use data from the continuous emission monitoring...

  1. 40 CFR 62.15205 - What minimum amount of monitoring data must I collect with my continuous emission monitoring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... must I collect with my continuous emission monitoring systems and is this requirement enforceable? 62... with my continuous emission monitoring systems and is this requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages. Make sure the...

  2. 40 CFR 62.15205 - What minimum amount of monitoring data must I collect with my continuous emission monitoring...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... must I collect with my continuous emission monitoring systems and is this requirement enforceable? 62... with my continuous emission monitoring systems and is this requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages. Make sure the...

  3. 40 CFR 60.1725 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems used? 60.1725 Section 60.1725 Protection of Environment ENVIRONMENTAL... Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1725 How are the data from the continuous emission monitoring systems used? You must use data from the continuous emission monitoring...

  4. 40 CFR 60.2942 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems, and is the data collection... with my continuous emission monitoring systems, and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages. Make sure...

  5. 40 CFR 60.3041 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems, and is the data collection... collect with my continuous emission monitoring systems, and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages...

  6. 40 CFR 60.3041 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems, and is the data collection... collect with my continuous emission monitoring systems, and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages...

  7. 40 CFR 62.15280 - What minimum amount of monitoring data must I collect with my continuous parameter monitoring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... must I collect with my continuous parameter monitoring systems and is this requirement enforceable? 62... with my continuous parameter monitoring systems and is this requirement enforceable? (a) Where continuous parameter monitoring systems are used, obtain 1-hour arithmetic averages for three parameters: (1...

  8. 40 CFR 62.15280 - What minimum amount of monitoring data must I collect with my continuous parameter monitoring...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... must I collect with my continuous parameter monitoring systems and is this requirement enforceable? 62... with my continuous parameter monitoring systems and is this requirement enforceable? (a) Where continuous parameter monitoring systems are used, obtain 1-hour arithmetic averages for three parameters: (1...

  9. 40 CFR 62.15180 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems used? 62.15180 Section 62.15180 Protection of Environment ENVIRONMENTAL... Constructed on or Before August 30, 1999 Continuous Emission Monitoring § 62.15180 How are the data from the continuous emission monitoring systems used? You must use data from the continuous emission monitoring...

  10. 40 CFR 60.2942 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems, and is the data collection... with my continuous emission monitoring systems, and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages. Make sure...

  11. 40 CFR 60.1725 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems used? 60.1725 Section 60.1725 Protection of Environment ENVIRONMENTAL... Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1725 How are the data from the continuous emission monitoring systems used? You must use data from the continuous emission monitoring...

  12. 40 CFR 60.1825 - What is the minimum amount of monitoring data I must collect with my continuous parameter...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring data I must collect with my continuous parameter monitoring systems and is the data collection... must collect with my continuous parameter monitoring systems and is the data collection requirement enforceable? (a) Where continuous parameter monitoring systems are used, obtain 1-hour arithmetic averages for...

  13. 40 CFR 60.1750 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems and is the data collection... I must collect with my continuous emission monitoring systems and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages...

  14. 40 CFR 60.1825 - What is the minimum amount of monitoring data I must collect with my continuous parameter...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring data I must collect with my continuous parameter monitoring systems and is the data collection... must collect with my continuous parameter monitoring systems and is the data collection requirement enforceable? (a) Where continuous parameter monitoring systems are used, obtain 1-hour arithmetic averages for...

  15. 40 CFR 60.1750 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems and is the data collection... I must collect with my continuous emission monitoring systems and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages...

  16. 77 FR 18709 - Quality Assurance Requirements for Continuous Opacity Monitoring Systems at Stationary Sources

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-28

    ... Quality Assurance Requirements for Continuous Opacity Monitoring Systems at Stationary Sources AGENCY... direct final rule titled ``Quality Assurance Requirements for Continuous Opacity Monitoring Systems at...--Quality Assurance Requirements for Continuous Opacity Monitoring Systems at Stationary Sources Docket, EPA...

  17. 40 CFR 60.1740 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous emission monitoring systems? 60.1740 Section 60.1740 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES... evaluating continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission...

  18. 40 CFR 60.1270 - What is required for my continuous opacity monitoring system and how are the data used?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... opacity monitoring system and how are the data used? 60.1270 Section 60.1270 Protection of Environment... Continuous Emission Monitoring § 60.1270 What is required for my continuous opacity monitoring system and how... system. (b) Install, evaluate, and operate each continuous opacity monitoring system according to § 60.13...

  19. 30 CFR 77.211-1 - Continuous methane monitoring device; installation and operation; automatic deenergization of...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Continuous methane monitoring device... Installations § 77.211-1 Continuous methane monitoring device; installation and operation; automatic deenergization of electric equipment. Continuous methane monitoring devices shall be set to deenergize...

  20. 40 CFR 60.1235 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems used? 60.1235 Section 60.1235 Protection of Environment ENVIRONMENTAL... Continuous Emission Monitoring § 60.1235 How are the data from the continuous emission monitoring systems... oxides, and carbon monoxide to demonstrate continuous compliance with the emission limits specified in...

  1. 40 CFR 60.1235 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems used? 60.1235 Section 60.1235 Protection of Environment ENVIRONMENTAL... Continuous Emission Monitoring § 60.1235 How are the data from the continuous emission monitoring systems... oxides, and carbon monoxide to demonstrate continuous compliance with the emission limits specified in...

  2. 40 CFR 60.1235 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems used? 60.1235 Section 60.1235 Protection of Environment ENVIRONMENTAL... Continuous Emission Monitoring § 60.1235 How are the data from the continuous emission monitoring systems... oxides, and carbon monoxide to demonstrate continuous compliance with the emission limits specified in...

  3. 30 CFR 77.211-1 - Continuous methane monitoring device; installation and operation; automatic deenergization of...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Continuous methane monitoring device... Installations § 77.211-1 Continuous methane monitoring device; installation and operation; automatic deenergization of electric equipment. Continuous methane monitoring devices shall be set to deenergize...

  4. 40 CFR 60.1740 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous emission monitoring systems? 60.1740 Section 60.1740 Protection of Environment ENVIRONMENTAL... evaluating continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring systems no more than 13 months after the previous evaluation was conducted. (b) Evaluate your...

  5. 40 CFR 62.15195 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous emission monitoring systems? 62.15195 Section 62.15195 Protection of Environment ENVIRONMENTAL... evaluating continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring systems no more than 13 months after the previous evaluation was conducted. (b) Evaluate your...

  6. 40 CFR 62.15195 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous emission monitoring systems? 62.15195 Section 62.15195 Protection of Environment ENVIRONMENTAL... evaluating continuous emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring systems no more than 13 months after the previous evaluation was conducted. (b) Evaluate your...

  7. 40 CFR 60.3038 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... December 9, 2004 Model Rule-Monitoring § 60.3038 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for... system according to the “Monitoring Requirements” in § 60.13. ...

  8. 40 CFR 60.3038 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... December 9, 2004 Model Rule-Monitoring § 60.3038 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for... system according to the “Monitoring Requirements” in § 60.13. ...

  9. Ozone process insights from field experiments - part I: overview

    NASA Astrophysics Data System (ADS)

    Hidy, G. M.

    This paper gives an overview of selected approaches recently adopted to analyze observations from field experiments that characterize the tropospheric physics and chemistry of ozone and related oxidation products. Analysis of ambient oxidant and precursor concentration measurements, combined with meteorological observations, has provided important information about tropospheric processes. Projection of the response of tropospheric ozone concentrations to changes in precursor emissions is achieved through emissions based air quality models (AQMs). These models integrate several "process" elements from source emissions to meteorological and chemical phenomena. Through field campaigns, new knowledge has become available which has enabled workers to better understand the strengths and weaknesses of AQMs and their components. Examples of insightful results include: (a) reconciliation of ambient concentrations of speciated volatile organic compounds (VOCs) with estimates from emissions models, and inventories, (b) verification of chemical mechanisms for ozone formation from its precursors using approximations applicable in different chemical regimes, (c) inference of regimes of sensitivity in ozone concentration to changes in VOC and NO x precursors from ozone management practices, (d) conceptualization of important air mass transport and mixing processes on different spatial and temporal scales that affect ozone and precursor concentrations distributions, and (e) application of the analysis of spatial and temporal variance to infer the origins of chemical product transport, and precursor distributions. Studies from the first category have been used to improve emissions models substantially over previous forms. The remainder of the analyses has yielded valuable insight into the chemical and meteorological mechanisms at work on different spatial and temporal scales. The methods have provided an observationally based framework for effective choices to improve ozone management, notably in terms of NO x or VOC sensitive regimes. Investigation of meteorological processes relevant to ozone accumulation has illustrated the importance of accounting for both transport winds and the day-night vertical structure of the atmosphere in AQM analyses. Finally, variance analyses of O 3 concentrations with other aerometric parameters offer significant opportunities to use semi-empirically air monitoring data as a means determining space and time scales of O 3 variance, and detecting precursor emissions source-ozone receptor relationships.

  10. Patient attitudes towards remote continuous vital signs monitoring on general surgery wards: An interview study.

    PubMed

    Downey, C L; Brown, J M; Jayne, D G; Randell, R

    2018-06-01

    Vital signs monitoring is used to identify deteriorating patients in hospital. The most common tool for vital signs monitoring is an early warning score, although emerging technologies allow for remote, continuous patient monitoring. A number of reviews have examined the impact of continuous monitoring on patient outcomes, but little is known about the patient experience. This study aims to discover what patients think of monitoring in hospital, with a particular emphasis on intermittent early warning scores versus remote continuous monitoring, in order to inform future implementations of continuous monitoring technology. Semi-structured interviews were undertaken with 12 surgical inpatients as part of a study testing a remote continuous monitoring device. All patients were monitored with both an early warning score and the new device. Interviews were audio-recorded, transcribed verbatim and analysed using thematic analysis. Patients can see the value in remote, continuous monitoring, particularly overnight. However, patients appreciate the face-to-face aspect of early warning score monitoring as it allows for reassurance, social interaction, and gives them further opportunity to ask questions about their medical care. Early warning score systems are widely used to facilitate detection of the deteriorating patient. Continuous monitoring technologies may provide added reassurance. However, patients value personal contact with their healthcare professionals and remote monitoring should not replace this. We suggest that remote monitoring is best introduced in a phased manner, and initially as an adjunct to usual care, with careful consideration of the patient experience throughout. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. 40 CFR 60.2941 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous emission monitoring systems? 60.2941 Section 60.2941 Protection of Environment ENVIRONMENTAL... emission monitoring systems? (a) Conduct annual evaluations of your continuous emission monitoring systems... emission monitoring systems daily and quarterly as specified in appendix F of this part. ...

  12. Continuous Monitoring of Glucose for Type 1 Diabetes: A Health Technology Assessment.

    PubMed

    2018-01-01

    Type 1 diabetes is a condition in which the pancreas produces little or no insulin. People with type 1 diabetes must manage their blood glucose levels by monitoring the amount of glucose in their blood and administering appropriate amounts of insulin via injection or an insulin pump. Continuous glucose monitoring may be beneficial compared to self-monitoring of blood glucose using a blood glucose meter. It provides insight into a person's blood glucose levels on a continuous basis, and can identify whether blood glucose levels are trending up or down. We conducted a health technology assessment, which included an evaluation of clinical benefit, value for money, and patient preferences related to continuous glucose monitoring. We compared continuous glucose monitoring with self-monitoring of blood glucose using a finger-prick and a blood glucose meter. We performed a systematic literature search for studies published since January 1, 2010. We created a Markov model projecting the lifetime horizon of adults with type 1 diabetes, and performed a budget impact analysis from the perspective of the health care payer. We also conducted interviews and focus group discussions with people who self-manage their type 1 diabetes or support the management of a child with type 1 diabetes. Twenty studies were included in the clinical evidence review. Compared with self-monitoring of blood glucose, continuous glucose monitoring improved the percentage of time patients spent in the target glycemic range by 9.6% (95% confidence interval 8.0-11.2) to 10.0% (95% confidence interval 6.75-13.25) and decreased the number of severe hypoglycemic events.Continuous glucose monitoring was associated with higher costs and small increases in health benefits (quality-adjusted life-years). Incremental cost-effectiveness ratios (ICERs) ranged from $592,206 to $1,108,812 per quality-adjusted life-year gained in analyses comparing four continuous glucose monitoring interventions to usual care. However, the uncertainty around the ICERs was large. The net budget impact of publicly funding continuous glucose monitoring assuming a 20% annual increase in adoption of continuous glucose monitoring would range from $8.5 million in year 1 to $16.2 million in year 5.Patient engagement surrounding the topic of continuous glucose monitoring was robust. Patients perceived that these devices provided important social, emotional, and medical and safety benefits in managing type 1 diabetes, especially in children. Continuous glucose monitoring was more effective than self-monitoring of blood glucose in managing type 1 diabetes for some outcomes, such as time spent in the target glucose range and time spent outside the target glucose range (moderate certainty in this evidence). We were less certain that continuous glucose monitoring would reduce the number of severe hypoglycemic events. Compared with self-monitoring of blood glucose, the costs of continuous glucose monitoring were higher, with only small increases in health benefits. Publicly funding continuous glucose monitoring for the type 1 diabetes population in Ontario would result in additional costs to the health system over the next 5 years. Adult patients and parents of children with type 1 diabetes reported very positive experiences with continuous glucose monitoring. The high ongoing cost of continuous glucose monitoring devices was seen as the greatest barrier to their widespread use.

  13. Continuous Monitoring of Glucose for Type 1 Diabetes: A Health Technology Assessment

    PubMed Central

    Vandersluis, Stacey; Kabali, Conrad; Djalalov, Sandjar; Gajic-Veljanoski, Olga; Wells, David; Holubowich, Corinne

    2018-01-01

    Background Type 1 diabetes is a condition in which the pancreas produces little or no insulin. People with type 1 diabetes must manage their blood glucose levels by monitoring the amount of glucose in their blood and administering appropriate amounts of insulin via injection or an insulin pump. Continuous glucose monitoring may be beneficial compared to self-monitoring of blood glucose using a blood glucose meter. It provides insight into a person's blood glucose levels on a continuous basis, and can identify whether blood glucose levels are trending up or down. Methods We conducted a health technology assessment, which included an evaluation of clinical benefit, value for money, and patient preferences related to continuous glucose monitoring. We compared continuous glucose monitoring with self-monitoring of blood glucose using a finger-prick and a blood glucose meter. We performed a systematic literature search for studies published since January 1, 2010. We created a Markov model projecting the lifetime horizon of adults with type 1 diabetes, and performed a budget impact analysis from the perspective of the health care payer. We also conducted interviews and focus group discussions with people who self-manage their type 1 diabetes or support the management of a child with type 1 diabetes. Results Twenty studies were included in the clinical evidence review. Compared with self-monitoring of blood glucose, continuous glucose monitoring improved the percentage of time patients spent in the target glycemic range by 9.6% (95% confidence interval 8.0–11.2) to 10.0% (95% confidence interval 6.75–13.25) and decreased the number of severe hypoglycemic events. Continuous glucose monitoring was associated with higher costs and small increases in health benefits (quality-adjusted life-years). Incremental cost-effectiveness ratios (ICERs) ranged from $592,206 to $1,108,812 per quality-adjusted life-year gained in analyses comparing four continuous glucose monitoring interventions to usual care. However, the uncertainty around the ICERs was large. The net budget impact of publicly funding continuous glucose monitoring assuming a 20% annual increase in adoption of continuous glucose monitoring would range from $8.5 million in year 1 to $16.2 million in year 5. Patient engagement surrounding the topic of continuous glucose monitoring was robust. Patients perceived that these devices provided important social, emotional, and medical and safety benefits in managing type 1 diabetes, especially in children. Conclusions Continuous glucose monitoring was more effective than self-monitoring of blood glucose in managing type 1 diabetes for some outcomes, such as time spent in the target glucose range and time spent outside the target glucose range (moderate certainty in this evidence). We were less certain that continuous glucose monitoring would reduce the number of severe hypoglycemic events. Compared with self-monitoring of blood glucose, the costs of continuous glucose monitoring were higher, with only small increases in health benefits. Publicly funding continuous glucose monitoring for the type 1 diabetes population in Ontario would result in additional costs to the health system over the next 5 years. Adult patients and parents of children with type 1 diabetes reported very positive experiences with continuous glucose monitoring. The high ongoing cost of continuous glucose monitoring devices was seen as the greatest barrier to their widespread use. PMID:29541282

  14. 40 CFR Table 4 to Subpart Hhhhhhh... - Applicability of the General Provisions to Part 63

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... SSM plan for continuous monitoring systems No. § 63.8(c)(5) Continuous opacity monitoring system...) Written procedures for continuous monitoring systems Yes, except for last sentence, which refers to an SSM plan. SSM plans are not required § 63.8(e) Continuous monitoring systems performance evaluation Yes...

  15. 40 CFR 60.1240 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are operating correctly? 60.1240 Section 60.1240 Protection of Environment... Continuous Emission Monitoring § 60.1240 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  16. 40 CFR 60.1240 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems are operating correctly? 60.1240 Section 60.1240 Protection of Environment... Continuous Emission Monitoring § 60.1240 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  17. 40 CFR 60.1240 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems are operating correctly? 60.1240 Section 60.1240 Protection of Environment... Continuous Emission Monitoring § 60.1240 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  18. 40 CFR 60.1240 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems are operating correctly? 60.1240 Section 60.1240 Protection of Environment... Continuous Emission Monitoring § 60.1240 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  19. 40 CFR 60.1240 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are operating correctly? 60.1240 Section 60.1240 Protection of Environment... Continuous Emission Monitoring § 60.1240 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  20. 40 CFR Table 3 of Subpart Aaaa to... - Requirements for Validating Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Requirements for Validating Continuous Emission Monitoring Systems (CEMS) 3 Table 3 of Subpart AAAA to Part 60 Protection of Environment... Continuous Emission Monitoring Systems (CEMS) For the following continuous emission monitoring systems Use...

  1. 40 CFR Table 3 of Subpart Aaaa to... - Requirements for Validating Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Requirements for Validating Continuous Emission Monitoring Systems (CEMS) 3 Table 3 of Subpart AAAA to Part 60 Protection of Environment... Continuous Emission Monitoring Systems (CEMS) For the following continuous emission monitoring systems Use...

  2. Accuracy of continuous noninvasive arterial pressure monitoring in living-liver donors during transplantation.

    PubMed

    Araz, Coskun; Zeyneloglu, Pinar; Pirat, Arash; Veziroglu, Nukhet; Camkiran Firat, Aynur; Arslan, Gulnaz

    2015-04-01

    Hemodynamic monitoring is vital during liver transplant surgeries because distinct hemodynamic changes are expected. The continuous noninvasive arterial pressure (CNAP) monitor is a noninvasive device for continuous arterial pressure measurement by a tonometric method. This study compared continuous noninvasive arterial pressure monitoring with invasive direct arterial pressure monitoring in living-liver donors during transplant. There were 40 patients analyzed while undergoing hepatic lobectomy for liver transplant. Invasive pressure monitoring was established at the radial artery and continuous noninvasive arterial pressure monitoring using a finger sensor was recorded simultaneously from the contralateral arm. Systolic, diastolic, and mean arterial pressures from the 2 methods were compared. Correlation between the 2 methods was calculated. A total of 5433 simultaneous measurements were obtained. For systolic arterial blood pressure, 55% continuous noninvasive arterial pressure measurements were within 10% direct arterial measurement; the correlation was 0.479, continuous noninvasive arterial pressure bias was -0.3 mm Hg, and limits of agreement were 32.0 mm Hg. For diastolic arterial blood pressure, 50% continuous noninvasive arterial pressure measurements were within 10% direct arterial measurement; the correlation was 0.630, continuous noninvasive arterial pressure bias was -0.4 mm Hg, and limits of agreement were 21.1 mm Hg. For mean arterial blood pressure, 60% continuous noninvasive arterial pressure measurements were within 10% direct arterial measurement; the correlation was 0.692, continuous noninvasive arterial pressure bias was +0.4 mm Hg, and limits of agreement were 20.8 mm Hg. The 2 monitoring techniques did not show acceptable agreement. Our results suggest that continuous noninvasive arterial pressure monitoring is not equivalent to invasive arterial pressure monitoring in donors during living-donor liver transplant.

  3. 40 CFR 60.1760 - What is required for my continuous opacity monitoring system and how are the data used?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... opacity monitoring system and how are the data used? 60.1760 Section 60.1760 Protection of Environment... continuous opacity monitoring system and how are the data used? (a) Install, calibrate, maintain, and operate a continuous opacity monitoring system. (b) Install, evaluate, and operate each continuous opacity...

  4. 40 CFR Table 6 to Subpart Bbbb of... - Model Rule-Requirements for Validating Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Continuous Emission Monitoring Systems (CEMS) 6 Table 6 to Subpart BBBB of Part 60 Protection of Environment...—Requirements for Validating Continuous Emission Monitoring Systems (CEMS) For the following continuous emission monitoring systems Use the following methods in appendix A of this part to validate poollutant concentratin...

  5. 40 CFR Table 6 to Subpart Bbbb of... - Model Rule-Requirements for Validating Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Continuous Emission Monitoring Systems (CEMS) 6 Table 6 to Subpart BBBB of Part 60 Protection of Environment...—Requirements for Validating Continuous Emission Monitoring Systems (CEMS) For the following continuous emission monitoring systems Use the following methods in appendix A of this part to validate poollutant concentratin...

  6. 40 CFR 60.1335 - What is the minimum amount of monitoring data I must collect with my continuous parameter...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring data I must collect with my continuous parameter monitoring systems and is the data collection... parameter monitoring systems and is the data collection requirement enforceable? (a) Where continuous parameter monitoring systems are used, obtain 1-hour arithmetic averages for three parameters: (1) Load...

  7. 40 CFR 60.1335 - What is the minimum amount of monitoring data I must collect with my continuous parameter...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring data I must collect with my continuous parameter monitoring systems and is the data collection... parameter monitoring systems and is the data collection requirement enforceable? (a) Where continuous parameter monitoring systems are used, obtain 1-hour arithmetic averages for three parameters: (1) Load...

  8. 21 CFR 26.45 - Monitoring continued equivalence.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... COMMUNITY Specific Sector Provisions for Medical Devices § 26.45 Monitoring continued equivalence. Monitoring activities will be carried out in accordance with § 26.69. ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Monitoring continued equivalence. 26.45 Section 26...

  9. 21 CFR 26.45 - Monitoring continued equivalence.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... COMMUNITY Specific Sector Provisions for Medical Devices § 26.45 Monitoring continued equivalence. Monitoring activities will be carried out in accordance with § 26.69. ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Monitoring continued equivalence. 26.45 Section 26...

  10. 21 CFR 26.45 - Monitoring continued equivalence.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... COMMUNITY Specific Sector Provisions for Medical Devices § 26.45 Monitoring continued equivalence. Monitoring activities will be carried out in accordance with § 26.69. ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Monitoring continued equivalence. 26.45 Section 26...

  11. 21 CFR 26.45 - Monitoring continued equivalence.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... COMMUNITY Specific Sector Provisions for Medical Devices § 26.45 Monitoring continued equivalence. Monitoring activities will be carried out in accordance with § 26.69. ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Monitoring continued equivalence. 26.45 Section 26...

  12. 40 CFR 75.40 - General demonstration requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) CONTINUOUS EMISSION MONITORING Alternative Monitoring Systems § 75.40 General demonstration... continuous emission monitoring system may apply to the Administrator for approval of an alternative monitoring system (or system component) to determine average hourly emission data for SO2, NOX, and/or...

  13. 40 CFR 60.1230 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... according to the “Monitoring Requirements” in § 60.13. (c) You must monitor the oxygen (or carbon dioxide... systems must I install for gaseous pollutants? 60.1230 Section 60.1230 Protection of Environment... Continuous Emission Monitoring § 60.1230 What continuous emission monitoring systems must I install for...

  14. 40 CFR 60.1230 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... according to the “Monitoring Requirements” in § 60.13. (c) You must monitor the oxygen (or carbon dioxide... systems must I install for gaseous pollutants? 60.1230 Section 60.1230 Protection of Environment... Continuous Emission Monitoring § 60.1230 What continuous emission monitoring systems must I install for...

  15. 40 CFR 60.1230 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... according to the “Monitoring Requirements” in § 60.13. (c) You must monitor the oxygen (or carbon dioxide... systems must I install for gaseous pollutants? 60.1230 Section 60.1230 Protection of Environment... Continuous Emission Monitoring § 60.1230 What continuous emission monitoring systems must I install for...

  16. 40 CFR 60.1260 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems and is the data collection... monitoring systems and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages. Make sure the averages for sulfur dioxide...

  17. 40 CFR 60.1260 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitoring data I must collect with my continuous emission monitoring systems and is the data collection... monitoring systems and is the data collection requirement enforceable? (a) Where continuous emission monitoring systems are required, obtain 1-hour arithmetic averages. Make sure the averages for sulfur dioxide...

  18. 21 CFR 26.15 - Monitoring continued equivalence.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... COMMUNITY Specific Sector Provisions for Pharmaceutical Good Manufacturing Practices § 26.15 Monitoring continued equivalence. Monitoring activities for the purpose of maintaining equivalence shall include review... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Monitoring continued equivalence. 26.15 Section 26...

  19. 21 CFR 26.15 - Monitoring continued equivalence.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... COMMUNITY Specific Sector Provisions for Pharmaceutical Good Manufacturing Practices § 26.15 Monitoring continued equivalence. Monitoring activities for the purpose of maintaining equivalence shall include review... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Monitoring continued equivalence. 26.15 Section 26...

  20. 21 CFR 26.15 - Monitoring continued equivalence.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... COMMUNITY Specific Sector Provisions for Pharmaceutical Good Manufacturing Practices § 26.15 Monitoring continued equivalence. Monitoring activities for the purpose of maintaining equivalence shall include review... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Monitoring continued equivalence. 26.15 Section 26...

  1. 40 CFR 60.2939 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... systems must I install? 60.2939 Section 60.2939 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... and Qualification Monitoring § 60.2939 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for carbon...

  2. 40 CFR 62.15190 - Am I exempt from any 40 CFR part 60 appendix B or appendix F requirements to evaluate continuous...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... appendix B or appendix F requirements to evaluate continuous emission monitoring systems? 62.15190 Section... evaluate continuous emission monitoring systems? Yes, the accuracy tests for your sulfur dioxide continuous emission monitoring system require you to also evaluate your oxygen (or carbon dioxide) continuous emission...

  3. 40 CFR 62.15190 - Am I exempt from any 40 CFR part 60 appendix B or appendix F requirements to evaluate continuous...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... appendix B or appendix F requirements to evaluate continuous emission monitoring systems? 62.15190 Section... evaluate continuous emission monitoring systems? Yes, the accuracy tests for your sulfur dioxide continuous emission monitoring system require you to also evaluate your oxygen (or carbon dioxide) continuous emission...

  4. 40 CFR 60.1730 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are operating correctly? 60.1730 Section 60.1730 Protection of Environment... continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or carbon dioxide...

  5. 40 CFR 60.1730 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems are operating correctly? 60.1730 Section 60.1730 Protection of Environment... continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or carbon dioxide...

  6. 40 CFR 62.15185 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are operating correctly? 62.15185 Section 62.15185 Protection of Environment... make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or...

  7. 40 CFR 60.1730 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems are operating correctly? 60.1730 Section 60.1730 Protection of Environment... continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or carbon dioxide...

  8. 40 CFR 60.1730 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems are operating correctly? 60.1730 Section 60.1730 Protection of Environment... continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or carbon dioxide...

  9. 40 CFR 62.15185 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems are operating correctly? 62.15185 Section 62.15185 Protection of Environment... make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or...

  10. 40 CFR 60.1730 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are operating correctly? 60.1730 Section 60.1730 Protection of Environment... continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or carbon dioxide...

  11. 40 CFR 62.15185 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems are operating correctly? 62.15185 Section 62.15185 Protection of Environment... make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or...

  12. 40 CFR 62.15185 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are operating correctly? 62.15185 Section 62.15185 Protection of Environment... make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or...

  13. 40 CFR 62.15185 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems are operating correctly? 62.15185 Section 62.15185 Protection of Environment... make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure oxygen (or...

  14. 40 CFR 60.1315 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... continuous monitoring? 60.1315 Section 60.1315 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Requirements § 60.1315 Must I meet other requirements for continuous monitoring? You must also monitor three... at the inlet of your particulate matter air pollution control device. (c) Carbon feed rate if...

  15. 40 CFR 60.1315 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous monitoring? 60.1315 Section 60.1315 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Requirements § 60.1315 Must I meet other requirements for continuous monitoring? You must also monitor three... at the inlet of your particulate matter air pollution control device. (c) Carbon feed rate if...

  16. 40 CFR 60.1315 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... continuous monitoring? 60.1315 Section 60.1315 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Requirements § 60.1315 Must I meet other requirements for continuous monitoring? You must also monitor three... at the inlet of your particulate matter air pollution control device. (c) Carbon feed rate if...

  17. 40 CFR 60.1315 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... continuous monitoring? 60.1315 Section 60.1315 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Requirements § 60.1315 Must I meet other requirements for continuous monitoring? You must also monitor three... at the inlet of your particulate matter air pollution control device. (c) Carbon feed rate if...

  18. 40 CFR 60.1315 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous monitoring? 60.1315 Section 60.1315 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Requirements § 60.1315 Must I meet other requirements for continuous monitoring? You must also monitor three... at the inlet of your particulate matter air pollution control device. (c) Carbon feed rate if...

  19. Environmental Technology Verification Report for Applikon MARGA Semi-Continuous Ambient Air Monitoring System

    EPA Science Inventory

    The verification test was conducted oer a period of 30 days (October 1 to October 31, 2008) and involved the continuous operation of duplicate semi-continuous monitoring technologies at the Burdens Creek Air Monitoring Site, an existing ambient-air monitoring station located near...

  20. 76 FR 25277 - Lowering Miners' Exposure to Respirable Coal Mine Dust, Including Continuous Personal Dust Monitors

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-04

    ... 1219-AB64 Lowering Miners' Exposure to Respirable Coal Mine Dust, Including Continuous Personal Dust... to Respirable Coal Mine Dust, Including Continuous Personal Dust Monitors. This extension gives... Miners' Exposure to Respirable Coal Mine Dust, Including Continuous Personal Dust Monitors. In response...

  1. 40 CFR 60.1720 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... systems must I install for gaseous pollutants? 60.1720 Section 60.1720 Protection of Environment... or Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1720 What continuous..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide...

  2. 40 CFR 60.1720 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... systems must I install for gaseous pollutants? 60.1720 Section 60.1720 Protection of Environment... or Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1720 What continuous..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide...

  3. 40 CFR 60.1720 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... systems must I install for gaseous pollutants? 60.1720 Section 60.1720 Protection of Environment... or Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1720 What continuous..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide...

  4. 40 CFR 60.2940 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems are operating correctly? 60.2940 Section 60.2940 Protection of Environment... 16, 2006 Monitoring § 60.2940 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  5. 40 CFR 60.2940 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems are operating correctly? 60.2940 Section 60.2940 Protection of Environment... 16, 2006 Monitoring § 60.2940 How do I make sure my continuous emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous...

  6. Professionals' views of fetal-monitoring support the development of devices to provide objective longer-term assessment of fetal wellbeing.

    PubMed

    Brown, Rebecca; Johnstone, Edward D; Heazell, Alexander E P

    2016-01-01

    Continuous longer-term fetal monitoring has been proposed to address limitations of current technologies in the detection of fetal compromise. We aimed to assess professionals' views regarding current fetal-monitoring techniques and proposed longer-term continuous fetal monitoring. A questionnaire was designed and validated to assess obstetricians' and midwives' use of current fetal-monitoring techniques and their views towards continuous monitoring. 125 of 173 received responses (72% obstetricians, 28% midwives) were analysed. Professionals had the strongest views about supporting evidence for the most commonly employed fetal-monitoring techniques (maternal awareness of fetal movements, ultrasound assessment of fetal growth and umbilical artery Doppler). 45.1% of professionals agreed that a continuous monitoring device would be beneficial (versus 28.7% who disagreed); this perceived benefit was not influenced by professionals' views regarding current techniques or professional background. Professionals have limited experience of continuous fetal monitoring, but most respondents believed that it would increase maternal anxiety (64.3%) and would have concerns with its use in clinical practice (81.7%). Continuous fetal monitoring would be acceptable to the majority of professionals. However, development of these technologies must be accompanied by extended examination of professionals' and women's views to determine barriers to its introduction.

  7. 40 CFR 60.1735 - Am I exempt from any appendix B or appendix F requirements to evaluate continuous emission...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... appendix F requirements to evaluate continuous emission monitoring systems? 60.1735 Section 60.1735... Combustion Units Constructed on or Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1735... to also evaluate your oxygen (or carbon dioxide) continuous emission monitoring system. Therefore...

  8. 40 CFR 60.1760 - What is required for my continuous opacity monitoring system and how are the data used?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY... monitoring system according to § 60.13. (c) Complete an initial evaluation of your continuous opacity monitoring system according to Performance Specification 1 in appendix B of this part. Complete the...

  9. 40 CFR 60.1245 - Am I exempt from any appendix B or appendix F requirements to evaluate continuous emission...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... appendix F requirements to evaluate continuous emission monitoring systems? 60.1245 Section 60.1245... appendix F requirements to evaluate continuous emission monitoring systems? Yes, the accuracy tests for your sulfur dioxide continuous emission monitoring system require you to also evaluate your oxygen (or...

  10. 40 CFR 60.1735 - Am I exempt from any appendix B or appendix F requirements to evaluate continuous emission...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... appendix F requirements to evaluate continuous emission monitoring systems? 60.1735 Section 60.1735... systems? Yes, the accuracy tests for your sulfur dioxide continuous emission monitoring system require you to also evaluate your oxygen (or carbon dioxide) continuous emission monitoring system. Therefore...

  11. 40 CFR 60.1735 - Am I exempt from any appendix B or appendix F requirements to evaluate continuous emission...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... appendix F requirements to evaluate continuous emission monitoring systems? 60.1735 Section 60.1735... systems? Yes, the accuracy tests for your sulfur dioxide continuous emission monitoring system require you to also evaluate your oxygen (or carbon dioxide) continuous emission monitoring system. Therefore...

  12. 40 CFR 60.1245 - Am I exempt from any appendix B or appendix F requirements to evaluate continuous emission...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... appendix F requirements to evaluate continuous emission monitoring systems? 60.1245 Section 60.1245... appendix F requirements to evaluate continuous emission monitoring systems? Yes, the accuracy tests for your sulfur dioxide continuous emission monitoring system require you to also evaluate your oxygen (or...

  13. 40 CFR 60.1715 - What types of continuous emission monitoring must I perform?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines... must I perform? To continuously monitor emissions, you must perform four tasks: (a) Install continuous...

  14. 40 CFR 60.4345 - What are the requirements for the continuous emission monitoring system equipment, if I choose to...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous emission monitoring system equipment, if I choose to use this option? 60.4345 Section 60.4345... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Stationary Combustion Turbines Monitoring § 60.4345 What are the requirements for the continuous emission monitoring system equipment, if I...

  15. 40 CFR 60.1280 - What must I do if any of my continuous emission monitoring systems are temporarily unavailable to...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are temporarily unavailable to meet the data collection requirements? 60.1280... Modification or Reconstruction is Commenced After June 6, 2001 Continuous Emission Monitoring § 60.1280 What must I do if any of my continuous emission monitoring systems are temporarily unavailable to meet the...

  16. 40 CFR 62.15215 - What is required for my continuous opacity monitoring system and how are the data used?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... opacity monitoring system and how are the data used? 62.15215 Section 62.15215 Protection of Environment... required for my continuous opacity monitoring system and how are the data used? (a) Install, calibrate, maintain, and operate a continuous opacity monitoring system. (b) Install, evaluate, and operate each...

  17. 40 CFR 60.4345 - What are the requirements for the continuous emission monitoring system equipment, if I choose to...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous emission monitoring system equipment, if I choose to use this option? 60.4345 Section 60.4345... PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Stationary Combustion Turbines Monitoring § 60.4345 What are the requirements for the continuous emission monitoring system equipment, if I...

  18. 40 CFR 60.1280 - What must I do if any of my continuous emission monitoring systems are temporarily unavailable to...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are temporarily unavailable to meet the data collection requirements? 60.1280... Modification or Reconstruction is Commenced After June 6, 2001 Continuous Emission Monitoring § 60.1280 What must I do if any of my continuous emission monitoring systems are temporarily unavailable to meet the...

  19. Improving nurses' knowledge of continuous ST-segment monitoring.

    PubMed

    Chronister, Connie

    2014-01-01

    Continuous ST-segment monitoring can result in detection of myocardial ischemia, but in clinical practice, continuous ST-segment monitoring is conducted incorrectly and underused by many registered nurses (RNs). Many RNs are unable to correctly institute ST-segment monitoring guidelines because of a lack of education. To evaluate whether an educational intervention, provided to 32 RNs, increases knowledge and correct clinical decision making (CDM) for the use of continuous ST-segment monitoring. At a single institution, an ST-segment monitoring class was provided to RNs in 2 cardiovascular units. Knowledge and correct CDM instruments were used for a baseline pretest and subsequent posttest after ST-segment monitoring education. Statistical significance between pretest and posttest scores for knowledge and correct CDM practice was noted with dependent t tests (P = .0001). Many RNs responsible for electrocardiographic monitoring are not aware of evidence-based ST-segment monitoring practice guidelines and cannot properly place precordial leads needed for ST-segment monitoring. Knowledge and correct CDM with ST-segment monitoring can be improved with focused education.

  20. PROFESSIONAL FLASH CONTINUOUS GLUCOSE MONITORING WITH AMBULATORY GLUCOSE PROFILE REPORTING TO SUPPLEMENT A1C: RATIONALE AND PRACTICAL IMPLEMENTATION.

    PubMed

    Hirsch, Irl B; Verderese, Carol A

    2017-11-01

    Recent consensus statements strongly advocate downloading and interpreting continuous glucose data for diabetes management in patients with type 1 or 2 diabetes. Supplementing periodic glycated hemoglobin (A1C) testing with intermittent continuous glucose monitoring (CGM) using a standardized report form known as the ambulatory glucose profile (AGP) is an evolving standard of care. The rationale for this approach and its implementation with a recently approved novel monitoring technology are explored. Search of the medical literature, professional guidelines, and real-world evidence guided this introduction of an integrative practice framework that uses AGP in conjunction with intermittent flash continuous glucose monitoring (FCGM) as a supplement to A1C testing. The combination of intermittent continuous glucose pattern analysis, standardized glucose metrics, and a readily interpretable data report has the potential to practically extend the recognized benefits of CGM to more patients and clarify the relationship between A1C and average glucose levels in individual cases. Novel FCGM technologies portend greater use of continuous forms of glucose monitoring and wider adoption of AGP report analysis. Additional formal and empirical evidence is needed to more fully characterize best practice. A1C = glycated hemoglobin; AGP = ambulatory glucose profile; CGM = continuous glucose monitoring; FCGM = flash continuous glucose monitoring; IQR = interquartile range; SMBG = self-monitoring of blood glucose.

  1. National survey of cardiologists' standard of practice for continuous ST-segment monitoring.

    PubMed

    Sandau, Kristin E; Sendelbach, Sue; Frederickson, Joel; Doran, Karen

    2010-03-01

    Continuous ST-segment monitoring can be used to detect early and transient cardiac ischemia. The American Heart Association and American Association of Critical-Care Nurses recommend its use among specific patients, but such monitoring is routine practice in only about half of US hospitals. To determine cardiologists' awareness and practice standards regarding continuous ST-segment monitoring and the physicians' perceptions of appropriate patient selection, benefits and barriers, and usefulness of this technology. An electronic survey was sent to a random sample of 915 US cardiologists from a pool of 4985 certified cardiologists. Of 200 responding cardiologists, 55% were unaware of the consensus guidelines. Of hospitals where respondents admitted patients, 49% had a standard of practice for using continuous ST-segment monitoring for cardiac patients. Most cardiologists agreed or strongly agreed that patients in the cardiovascular laboratory (87.5%) and intensive care unit (80.5%) should have such monitoring. Cardiologists routinely ordered ST monitoring for patients with acute coronary syndrome (67%) and after percutaneous coronary intervention (60%). The primary factor associated with higher perceptions for benefits, clinical usefulness, and past use of continuous ST-segment monitoring was whether or not hospitals in which cardiologists practiced had a standard of practice for using this monitoring. A secondary factor was awareness of published consensus guidelines for such monitoring. Respondents (55%) were unaware of published monitoring guidelines. Hospital leaders could raise awareness by multidisciplinary review of evidence and possibly incorporating continuous ST-segment monitoring into hospitals' standards of practice.

  2. 40 CFR 60.1245 - Am I exempt from any appendix B or appendix F requirements to evaluate continuous emission...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... appendix F requirements to evaluate continuous emission monitoring systems? 60.1245 Section 60.1245... Commenced After June 6, 2001 Continuous Emission Monitoring § 60.1245 Am I exempt from any appendix B or... carbon dioxide) continuous emission monitoring system. Therefore, your oxygen (or carbon dioxide...

  3. 40 CFR 63.7947 - What are my monitoring alternatives?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 14 2014-07-01 2014-07-01 false What are my monitoring alternatives? 63.7947 Section 63.7947 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation Continuous Monitoring...

  4. 40 CFR 63.7947 - What are my monitoring alternatives?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 14 2013-07-01 2013-07-01 false What are my monitoring alternatives? 63.7947 Section 63.7947 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation Continuous Monitoring...

  5. 40 CFR 63.7947 - What are my monitoring alternatives?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 13 2011-07-01 2011-07-01 false What are my monitoring alternatives? 63.7947 Section 63.7947 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation Continuous Monitoring...

  6. 40 CFR 75.13 - Specific provisions for monitoring CO 2 emissions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... the general operating requirements in § 75.10 for a CO2 continuous emission monitoring system and flow... specified in §§ 75.11(a) through (e) or § 75.16, except that the phrase “CO2 continuous emission monitoring system” shall apply rather than “SO2 continuous emission monitoring system,” the phrase “CO2...

  7. 40 CFR 75.13 - Specific provisions for monitoring CO 2 emissions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... the general operating requirements in § 75.10 for a CO2 continuous emission monitoring system and flow... specified in §§ 75.11(a) through (e) or § 75.16, except that the phrase “CO2 continuous emission monitoring system” shall apply rather than “SO2 continuous emission monitoring system,” the phrase “CO2...

  8. 40 CFR 75.16 - Special provisions for monitoring emissions from common, bypass, and multiple stacks for SO2...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... maintain an SO2 continuous emission monitoring system and flow monitoring system in the duct to the common... emission monitoring system and flow monitoring system in the common stack and combine emissions for the... continuous emission monitoring system and flow monitoring system in the duct to the common stack from each...

  9. 30 CFR 74.11 - Tests of the continuous personal dust monitor.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Tests of the continuous personal dust monitor. 74.11 Section 74.11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH COAL MINE DUST SAMPLING DEVICES Requirements for Continuous Personal Dust Monitors § 74.11 Tests of the continuous personal...

  10. 30 CFR 74.11 - Tests of the continuous personal dust monitor.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Tests of the continuous personal dust monitor. 74.11 Section 74.11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH COAL MINE DUST SAMPLING DEVICES Requirements for Continuous Personal Dust Monitors § 74.11 Tests of the continuous personal...

  11. A quantitative method for optimized placement of continuous air monitors.

    PubMed

    Whicker, Jeffrey J; Rodgers, John C; Moxley, John S

    2003-11-01

    Alarming continuous air monitors (CAMs) are a critical component for worker protection in facilities that handle large amounts of hazardous materials. In nuclear facilities, continuous air monitors alarm when levels of airborne radioactive materials exceed alarm thresholds, thus prompting workers to exit the room to reduce inhalation exposures. To maintain a high level of worker protection, continuous air monitors are required to detect radioactive aerosol clouds quickly and with good sensitivity. This requires that there are sufficient numbers of continuous air monitors in a room and that they are well positioned. Yet there are no published methodologies to quantitatively determine the optimal number and placement of continuous air monitors in a room. The goal of this study was to develop and test an approach to quantitatively determine optimal number and placement of continuous air monitors in a room. The method we have developed uses tracer aerosol releases (to simulate accidental releases) and the measurement of the temporal and spatial aspects of the dispersion of the tracer aerosol through the room. The aerosol dispersion data is then analyzed to optimize continuous air monitor utilization based on simulated worker exposure. This method was tested in a room within a Department of Energy operated plutonium facility at the Savannah River Site in South Carolina, U.S. Results from this study show that the value of quantitative airflow and aerosol dispersion studies is significant and that worker protection can be significantly improved while balancing the costs associated with CAM programs.

  12. Women's experiences of continuous fetal monitoring - a mixed-methods systematic review.

    PubMed

    Crawford, Alexandra; Hayes, Dexter; Johnstone, Edward D; Heazell, Alexander E P

    2017-12-01

    Antepartum stillbirth is often preceded by detectable signs of fetal compromise, including changes in fetal heart rate and movement. It is hypothesized that continuous fetal monitoring could detect these signs more accurately and objectively than current forms of fetal monitoring and allow for timely intervention. This systematic review aimed to explore available evidence on women's experiences of continuous fetal monitoring to investigate its acceptability before clinical implementation and to inform clinical studies. Systematic searching of four electronic databases (Embase, PsycINFO, MEDLINE and CINAHL), using key terms defined by initial scoping searches, identified a total of 35 studies. Following title and abstract screening by two independent researchers, five studies met the inclusion criteria. Studies were not excluded based on language, methodology or quality assessment. An integrative methodology was used to synthesize qualitative and quantitative data together. Forms of continuous fetal monitoring used included Monica AN24 monitors (n = 4) and phonocardiography (n = 1). Four main themes were identified: practical limitations of the device, negative emotions, positive perceptions, and device implementation. Continuous fetal monitoring was reported to have high levels of participant satisfaction and was preferred by women to intermittent cardiotocography. This review suggests that continuous fetal monitoring is accepted by women. However, it has also highlighted both the paucity and heterogeneity of current studies and suggests that further research should be conducted into women's experiences of continuous fetal monitoring before such devices can be used clinically. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

  13. Measurements made aloft by a twin-engine aircraft to support the SCOS97-NARSTO study. Final report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Anderson, J.A.; Blumenthal, D.L.

    1999-05-01

    During the summer of 1997, the Southern California Ozone Study (SCOS97) was conducted to update aerometric and emissions databases and model applications for ozone episodes in southern California and to quantify the contributions of interbasin transport to exceedances of the ozone standards in neighboring air basins. One of six SCOS97 sampling aircraft was a Piper Aztec. The Aztec performed northern-boundary measurements of aloft air quality and meteorology in the southern Mojave Desert and northern Los Angeles basin. The aircraft also served as a backup for another SCOS97 aircraft that performed flights in the western part of the study domain. Themore » Aztec data were reviewed to identify the occurrence and types of ozone layers aloft and to estimate the initial and boundary conditions in the Desert on the first day of Intensive Operational Periods (IOPs). Ozone carryover aloft was seen on all mornings in vertical spiral measurements in the Basin. Detached layers above the boundary layer were seen on about 20% of Basin morning and afternoon spirals. Offshore elevated ozone layers of up to 184 ppb were seen below 500 m. The morning ozone concentrations in the Desert ranged from 40 to 70 ppb and the Noy concentrations ranged from 2 to 4 ppb, indicating relatively clean, but not pristine boundary conditions.« less

  14. Usefulness of continuous glucose monitoring for the diagnosis of hypoglycemia after a gastric bypass in a patient previously treated for type 2 diabetes.

    PubMed

    Hanaire, Hélène; Dubet, Audrey; Chauveau, Marie-Emilie; Anduze, Yves; Fernandes, Martine; Melki, Vincent; Ritz, Patrick

    2010-01-01

    Hypoglycemia is rare after a gastric bypass and can be taken for a dumping syndrome. There is no report in the literature of the contribution of continuous glucose monitoring to the diagnosis of hypoglycemia in these circumstances. The present case report shows that continuous glucose monitoring can be a useful tool for the diagnosis and the management of such episodes. Continuous glucose monitoring revealed hypoglycemic episodes in free living circumstances that were not present during 72-h fasting. These episodes followed wide hyperglycemic swings. No such episode resumed over 8 months after specific dietary advices and treatment by 50 mg TID of acarbose. Because hypoglycemia can be difficult to diagnose from dumping syndrome, continuous glucose monitoring is a very useful tool revealing the episodes in free living circumstances and can be used to monitor the treatment success.

  15. 49 CFR 220.39 - Continuous radio monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Continuous radio monitoring. 220.39 Section 220.39..., DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.39 Continuous radio monitoring. Each radio used in a railroad operation shall be turned on to the appropriate...

  16. 49 CFR 220.39 - Continuous radio monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.39 Continuous radio monitoring. Each radio used in a railroad operation shall be turned on to the appropriate... 49 Transportation 4 2014-10-01 2014-10-01 false Continuous radio monitoring. 220.39 Section 220.39...

  17. 49 CFR 220.39 - Continuous radio monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.39 Continuous radio monitoring. Each radio used in a railroad operation shall be turned on to the appropriate... 49 Transportation 4 2013-10-01 2013-10-01 false Continuous radio monitoring. 220.39 Section 220.39...

  18. 40 CFR 75.32 - Determination of monitor data availability for standard missing data procedures.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... availability for standard missing data procedures. 75.32 Section 75.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Missing Data Substitution Procedures § 75.32 Determination of monitor data availability for standard missing data procedures...

  19. 40 CFR 75.32 - Determination of monitor data availability for standard missing data procedures.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... availability for standard missing data procedures. 75.32 Section 75.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Missing Data Substitution Procedures § 75.32 Determination of monitor data availability for standard missing data procedures...

  20. 40 CFR 75.32 - Determination of monitor data availability for standard missing data procedures.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... availability for standard missing data procedures. 75.32 Section 75.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Missing Data Substitution Procedures § 75.32 Determination of monitor data availability for standard missing data procedures...

  1. 40 CFR 75.32 - Determination of monitor data availability for standard missing data procedures.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... availability for standard missing data procedures. 75.32 Section 75.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Missing Data Substitution Procedures § 75.32 Determination of monitor data availability for standard missing data procedures...

  2. 40 CFR 75.32 - Determination of monitor data availability for standard missing data procedures.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... availability for standard missing data procedures. 75.32 Section 75.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Missing Data Substitution Procedures § 75.32 Determination of monitor data availability for standard missing data procedures...

  3. Test/QA Plan (TQAP) for Verification of Semi-Continuous Ambient Air Monitoring Systems

    EPA Science Inventory

    The purpose of the semi-continuous ambient air monitoring technology (or MARGA) test and quality assurance plan is to specify procedures for a verification test applicable to commercial semi-continuous ambient air monitoring technologies. The purpose of the verification test is ...

  4. 40 CFR 75.13 - Specific provisions for monitoring CO2 emissions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Specific provisions for monitoring CO2... monitoring CO2 emissions. (a) CO 2 continuous emission monitoring system. If the owner or operator chooses to... operating requirements in § 75.10 for a CO2 continuous emission monitoring system and flow monitoring system...

  5. 40 CFR 75.13 - Specific provisions for monitoring CO2 emissions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 16 2011-07-01 2011-07-01 false Specific provisions for monitoring CO2... monitoring CO2 emissions. (a) CO 2 continuous emission monitoring system. If the owner or operator chooses to... operating requirements in § 75.10 for a CO2 continuous emission monitoring system and flow monitoring system...

  6. 40 CFR 75.13 - Specific provisions for monitoring CO2 emissions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 17 2012-07-01 2012-07-01 false Specific provisions for monitoring CO2... monitoring CO2 emissions. (a) CO 2 continuous emission monitoring system. If the owner or operator chooses to... operating requirements in § 75.10 for a CO2 continuous emission monitoring system and flow monitoring system...

  7. 40 CFR 75.12 - Specific provisions for monitoring NOX emission rate.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.12 Specific provisions for monitoring NOX emission rate. (a) Coal-fired units, gas-fired nonpeaking units or oil-fired... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Specific provisions for monitoring NOX...

  8. 40 CFR 75.11 - Specific provisions for monitoring SO2 emissions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Specific provisions for monitoring SO2... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.11 Specific provisions for monitoring SO2 emissions. (a) Coal-fired units. The owner or operator shall meet the general operating...

  9. 40 CFR 75.12 - Specific provisions for monitoring NOX emission rate.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.12 Specific provisions for monitoring NOX emission rate. (a) Coal-fired units, gas-fired nonpeaking units or oil-fired... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Specific provisions for monitoring NOX...

  10. 40 CFR 75.11 - Specific provisions for monitoring SO2 emissions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 17 2012-07-01 2012-07-01 false Specific provisions for monitoring SO2... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.11 Specific provisions for monitoring SO2 emissions. (a) Coal-fired units. The owner or operator shall meet the general operating...

  11. 40 CFR 75.12 - Specific provisions for monitoring NOX emission rate.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.12 Specific provisions for monitoring NOX emission rate. (a) Coal-fired units, gas-fired nonpeaking units or oil-fired... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Specific provisions for monitoring NOX...

  12. 40 CFR 75.14 - Specific provisions for monitoring opacity.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.14 Specific provisions for monitoring opacity. (a) Coal-fired units and oil-fired units. The owner or operator shall meet the general... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Specific provisions for monitoring...

  13. 40 CFR 75.14 - Specific provisions for monitoring opacity.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.14 Specific provisions for monitoring opacity. (a) Coal-fired units and oil-fired units. The owner or operator shall meet the general... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Specific provisions for monitoring...

  14. 40 CFR 75.12 - Specific provisions for monitoring NOX emission rate.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.12 Specific provisions for monitoring NOX emission rate. (a) Coal-fired units, gas-fired nonpeaking units or oil-fired... 40 Protection of Environment 16 2011-07-01 2011-07-01 false Specific provisions for monitoring NOX...

  15. 40 CFR 75.14 - Specific provisions for monitoring opacity.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.14 Specific provisions for monitoring opacity. (a) Coal-fired units and oil-fired units. The owner or operator shall meet the general... 40 Protection of Environment 16 2011-07-01 2011-07-01 false Specific provisions for monitoring...

  16. 40 CFR 75.12 - Specific provisions for monitoring NOX emission rate.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.12 Specific provisions for monitoring NOX emission rate. (a) Coal-fired units, gas-fired nonpeaking units or oil-fired... 40 Protection of Environment 17 2012-07-01 2012-07-01 false Specific provisions for monitoring NOX...

  17. 40 CFR 75.11 - Specific provisions for monitoring SO2 emissions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Specific provisions for monitoring SO2... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.11 Specific provisions for monitoring SO2 emissions. (a) Coal-fired units. The owner or operator shall meet the general operating...

  18. 40 CFR 75.14 - Specific provisions for monitoring opacity.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.14 Specific provisions for monitoring opacity. (a) Coal-fired units and oil-fired units. The owner or operator shall meet the general... 40 Protection of Environment 17 2012-07-01 2012-07-01 false Specific provisions for monitoring...

  19. 40 CFR 75.14 - Specific provisions for monitoring opacity.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Monitoring Provisions § 75.14 Specific provisions for monitoring opacity. (a) Coal-fired units and oil-fired units. The owner or operator shall meet the general... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Specific provisions for monitoring...

  20. Overnight non-contact continuous vital signs monitoring using an intelligent automatic beam-steering Doppler sensor at 2.4 GHz.

    PubMed

    Batchu, S; Narasimhachar, H; Mayeda, J C; Hall, T; Lopez, J; Nguyen, T; Banister, R E; Lie, D Y C

    2017-07-01

    Doppler-based non-contact vital signs (NCVS) sensors can monitor heart rates, respiration rates, and motions of patients without physically touching them. We have developed a novel single-board Doppler-based phased-array antenna NCVS biosensor system that can perform robust overnight continuous NCVS monitoring with intelligent automatic subject tracking and optimal beam steering algorithms. Our NCVS sensor achieved overnight continuous vital signs monitoring with an impressive heart-rate monitoring accuracy of over 94% (i.e., within ±5 Beats-Per-Minute vs. a reference sensor), analyzed from over 400,000 data points collected during each overnight monitoring period of ~ 6 hours at a distance of 1.75 meters. The data suggests our intelligent phased-array NCVS sensor can be very attractive for continuous monitoring of low-acuity patients.

  1. NREL Patents Method for Continuous Monitoring of Materials During

    Science.gov Websites

    Manufacturing | News | NREL NREL Patents Method for Continuous Monitoring of Materials During Manufacturing News Release: NREL Patents Method for Continuous Monitoring of Materials During Manufacturing patent for a novel method that rapidly characterizes specialized materials during the manufacturing

  2. 40 CFR 75.39 - Missing data procedures for sorbent trap monitoring systems.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Missing data procedures for sorbent... (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Missing Data Substitution Procedures § 75.39 Missing data procedures for sorbent trap monitoring systems. (a) If a primary sorbent trap...

  3. 40 CFR 60.1805 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous monitoring? 60.1805 Section 60.1805 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Other Monitoring Requirements § 60.1805 Must I meet other requirements for continuous... device. (c) Carbon feed rate if activated carbon is used to control dioxins/furans or mercury emissions. ...

  4. 40 CFR 60.2939 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... systems must I install? 60.2939 Section 60.2939 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... § 60.2939 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for carbon monoxide and for oxygen. You must...

  5. 40 CFR 60.1805 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... continuous monitoring? 60.1805 Section 60.1805 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Other Monitoring Requirements § 60.1805 Must I meet other requirements for continuous... device. (c) Carbon feed rate if activated carbon is used to control dioxins/furans or mercury emissions. ...

  6. 40 CFR 60.2939 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... systems must I install? 60.2939 Section 60.2939 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... § 60.2939 What continuous emission monitoring systems must I install? (a) You must install, calibrate, maintain, and operate continuous emission monitoring systems for carbon monoxide and for oxygen. You must...

  7. 40 CFR 60.1805 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... continuous monitoring? 60.1805 Section 60.1805 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Other Monitoring Requirements § 60.1805 Must I meet other requirements for continuous... device. (c) Carbon feed rate if activated carbon is used to control dioxins/furans or mercury emissions. ...

  8. 40 CFR 60.1805 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... continuous monitoring? 60.1805 Section 60.1805 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Other Monitoring Requirements § 60.1805 Must I meet other requirements for continuous... device. (c) Carbon feed rate if activated carbon is used to control dioxins/furans or mercury emissions. ...

  9. 40 CFR 60.1805 - Must I meet other requirements for continuous monitoring?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous monitoring? 60.1805 Section 60.1805 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Other Monitoring Requirements § 60.1805 Must I meet other requirements for continuous... device. (c) Carbon feed rate if activated carbon is used to control dioxins/furans or mercury emissions. ...

  10. Alpha-environmental continuous air monitor inlet

    DOEpatents

    Rodgers, John C.

    2003-01-01

    A wind deceleration and protective shroud that provides representative samples of ambient aerosols to an environmental continuous air monitor (ECAM) has a cylindrical enclosure mounted to an input on the continuous air monitor, the cylindrical enclosure having shrouded nozzles located radially about its periphery. Ambient air flows, often along with rainwater flows into the nozzles in a sampling flow generated by a pump in the continuous air monitor. The sampling flow of air creates a cyclonic flow in the enclosure that flows up through the cylindrical enclosure until the flow of air reaches the top of the cylindrical enclosure and then is directed downward to the continuous air monitor. A sloped platform located inside the cylindrical enclosure supports the nozzles and causes any moisture entering through the nozzle to drain out through the nozzles.

  11. [Design and implementation of real-time continuous glucose monitoring instrument].

    PubMed

    Huang, Yonghong; Liu, Hongying; Tian, Senfu; Jia, Ziru; Wang, Zi; Pi, Xitian

    2017-12-01

    Real-time continuous glucose monitoring can help diabetics to control blood sugar levels within the normal range. However, in the process of practical monitoring, the output of real-time continuous glucose monitoring system is susceptible to glucose sensor and environment noise, which will influence the measurement accuracy of the system. Aiming at this problem, a dual-calibration algorithm for the moving-window double-layer filtering algorithm combined with real-time self-compensation calibration algorithm is proposed in this paper, which can realize the signal drift compensation for current data. And a real-time continuous glucose monitoring instrument based on this study was designed. This real-time continuous glucose monitoring instrument consisted of an adjustable excitation voltage module, a current-voltage converter module, a microprocessor and a wireless transceiver module. For portability, the size of the device was only 40 mm × 30 mm × 5 mm and its weight was only 30 g. In addition, a communication command code algorithm was designed to ensure the security and integrity of data transmission in this study. Results of experiments in vitro showed that current detection of the device worked effectively. A 5-hour monitoring of blood glucose level in vivo showed that the device could continuously monitor blood glucose in real time. The relative error of monitoring results of the designed device ranged from 2.22% to 7.17% when comparing to a portable blood meter.

  12. The Effects of Continuous Vs. Intermittent Self-Monitoring on the Duration and Magnitude of Behavior Change.

    ERIC Educational Resources Information Center

    Schayer, Laurel L.; Schroeder, Harold E.

    Continuous self-monitoring (CSM) was compared with a demand characteristics control condition (non self-monitoring), with intermittent self-monitoring (ISM) and with another control condition. It was predicted that both self-monitoring conditions would produce effects over and above the demand characteristics inherent in the self-monitoring…

  13. 40 CFR 58.61 - Monitoring other pollutants.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Monitoring other pollutants. 58.61 Section 58.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Federal Monitoring § 58.61 Monitoring other pollutants. The...

  14. 40 CFR 58.13 - Monitoring network completion.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 6 2012-07-01 2012-07-01 false Monitoring network completion. 58.13 Section 58.13 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.13 Monitoring network completion. (a...

  15. 40 CFR 58.13 - Monitoring network completion.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 6 2014-07-01 2014-07-01 false Monitoring network completion. 58.13 Section 58.13 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.13 Monitoring network completion. (a...

  16. 40 CFR 58.13 - Monitoring network completion.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 6 2013-07-01 2013-07-01 false Monitoring network completion. 58.13 Section 58.13 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.13 Monitoring network completion. (a...

  17. Clinical outcome of continuous facial nerve monitoring during primary parotidectomy.

    PubMed

    Terrell, J E; Kileny, P R; Yian, C; Esclamado, R M; Bradford, C R; Pillsbury, M S; Wolf, G T

    1997-10-01

    To assess whether continuous facial nerve monitoring during parotidectomy is associated with a lower incidence of facial nerve paresis or paralysis compared with parotidectomy without monitoring and to assess the cost of such monitoring. A retrospective analysis of outcomes for patients who underwent parotidectomy with or without continuous facial nerve monitoring. University medical center. Fifty-six patients undergoing parotidectomy in whom continuous electromyographic monitoring was used and 61 patients in whom it was not used. (1) The incidence of early and persistent facial nerve paresis or paralysis and (2) the cost associated with facial nerve monitoring. Early, unintentional facial weakness was significantly lower in the group monitored by electromyograpy (43.6%) than in the unmonitored group (62.3%) (P=.04). In the subgroup of patients without comorbid conditions or surgeries, early weakness in the monitored group (33.3%) remained statistically lower than the rate of early weakness in the unmonitored group (57.5%) (P=.03). There was no statistical difference in the final facial nerve function or incidence of permanent nerve injury between the groups or subgroups. After multivariate analysis, nonmonitored status (odds ratio [OR], 3.22), advancing age (OR, 1.47 per 10 years), and longer operative times (OR, 1.3 per hour) were the only significant independent predictive variables significantly associated with early postoperative facial weakness. The incremental cost of facial nerve monitoring was $379. The results suggest that continuous electromyographic monitoring of facial muscle during primary parotidectomy reduces the incidence of short-term postoperative facial paresis. Advantages and disadvantages of this technique need to be considered together with the additional costs in deciding whether routine use of continuous monitoring is a useful, cost-effective adjunct to parotid surgery.

  18. 40 CFR Table 1 to Subpart Llllll... - Applicability of General Provisions to Subpart LLLLLL

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Modacrylic Fibers Production Area Sources Pt. 63, Subpt. LLLLLL, Table 1 Table 1 to Subpart LLLLLL of Part 63... not include opacity or visible emissions standards or require a continuous opacity monitoring system... does not require a continuous opacity monitoring system or continuous emissions monitoring system. 63.9...

  19. 40 CFR Table 1 to Subpart Llllll... - Applicability of General Provisions to Subpart LLLLLL

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Modacrylic Fibers Production Area Sources Pt. 63, Subpt. LLLLLL, Table 1 Table 1 to Subpart LLLLLL of Part 63... not include opacity or visible emissions standards or require a continuous opacity monitoring system... does not require a continuous opacity monitoring system or continuous emissions monitoring system. 63.9...

  20. 78 FR 65306 - Best Practices for Continuous Monitoring of Temperature and Flow in Wadeable Streams

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ... Practices for Continuous Monitoring of Temperature and Flow in Wadeable Streams AGENCY: Environmental... Monitoring of Temperature and Flow in Wadeable Streams'' (EPA/600/R-13/170). The EPA also is announcing that... Development. The report describes best practices for the deployment of continuous temperature and flow sensors...

  1. 40 CFR 60.1725 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems used? 60.1725 Section 60.1725 Protection of Environment ENVIRONMENTAL... Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1725 How are the data from the... systems for sulfur dioxide, nitrogen oxides, and carbon monoxide to demonstrate continuous compliance with...

  2. 40 CFR 60.1725 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems used? 60.1725 Section 60.1725 Protection of Environment ENVIRONMENTAL... Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1725 How are the data from the... systems for sulfur dioxide, nitrogen oxides, and carbon monoxide to demonstrate continuous compliance with...

  3. 40 CFR 60.1365 - What records must I keep for continuously monitored pollutants or parameters?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... diluent gas, document the relationship between oxygen and carbon dioxide, as specified in § 60.1255. (h... continuously monitored pollutants or parameters? 60.1365 Section 60.1365 Protection of Environment... Recordkeeping § 60.1365 What records must I keep for continuously monitored pollutants or parameters? You must...

  4. 40 CFR 60.1365 - What records must I keep for continuously monitored pollutants or parameters?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... diluent gas, document the relationship between oxygen and carbon dioxide, as specified in § 60.1255. (h... continuously monitored pollutants or parameters? 60.1365 Section 60.1365 Protection of Environment... Recordkeeping § 60.1365 What records must I keep for continuously monitored pollutants or parameters? You must...

  5. 40 CFR 60.1365 - What records must I keep for continuously monitored pollutants or parameters?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... diluent gas, document the relationship between oxygen and carbon dioxide, as specified in § 60.1255. (h... continuously monitored pollutants or parameters? 60.1365 Section 60.1365 Protection of Environment... Recordkeeping § 60.1365 What records must I keep for continuously monitored pollutants or parameters? You must...

  6. 40 CFR 60.1365 - What records must I keep for continuously monitored pollutants or parameters?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... diluent gas, document the relationship between oxygen and carbon dioxide, as specified in § 60.1255. (h... continuously monitored pollutants or parameters? 60.1365 Section 60.1365 Protection of Environment... Recordkeeping § 60.1365 What records must I keep for continuously monitored pollutants or parameters? You must...

  7. 40 CFR 60.1365 - What records must I keep for continuously monitored pollutants or parameters?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... diluent gas, document the relationship between oxygen and carbon dioxide, as specified in § 60.1255. (h... continuously monitored pollutants or parameters? 60.1365 Section 60.1365 Protection of Environment... Recordkeeping § 60.1365 What records must I keep for continuously monitored pollutants or parameters? You must...

  8. 40 CFR 60.1725 - How are the data from the continuous emission monitoring systems used?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems used? 60.1725 Section 60.1725 Protection of Environment ENVIRONMENTAL... Before August 30, 1999 Model Rule-Continuous Emission Monitoring § 60.1725 How are the data from the... systems for sulfur dioxide, nitrogen oxides, and carbon monoxide to demonstrate continuous compliance with...

  9. 40 CFR Table 7 to Subpart Jjj of... - Requirements for Continuous Emission Monitoring Systems (CEMS) a

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 8 2011-07-01 2011-07-01 false Requirements for Continuous Emission Monitoring Systems (CEMS) a 7 Table 7 to Subpart JJJ of Part 62 Protection of Environment ENVIRONMENTAL...—Requirements for Continuous Emission Monitoring Systems (CEMS) a ER31JA03.013 ...

  10. 40 CFR Table 7 to Subpart Jjj of... - Requirements for Continuous Emission Monitoring Systems (CEMS) a

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 8 2010-07-01 2010-07-01 false Requirements for Continuous Emission Monitoring Systems (CEMS) a 7 Table 7 to Subpart JJJ of Part 62 Protection of Environment ENVIRONMENTAL...—Requirements for Continuous Emission Monitoring Systems (CEMS) a ER31JA03.013 ...

  11. Evaluation of continuous air monitor placement in a plutonium facility.

    PubMed

    Whicker, J J; Rodgers, J C; Fairchild, C I; Scripsick, R C; Lopez, R C

    1997-05-01

    Department of Energy appraisers found continuous air monitors at Department of Energy plutonium facilities alarmed less than 30% of the time when integrated room plutonium air concentrations exceeded 500 DAC-hours. Without other interventions, this alarm percentage suggests the possibility that workers could be exposed to high airborne concentrations without continuous air monitor alarms. Past research has shown that placement of continuous air monitors is a critical component in rapid and reliable detection of airborne releases. At Los Alamos National Laboratory and many other Department of Energy plutonium facilities, continuous air monitors have been primarily placed at ventilation exhaust points. The purpose of this study was to evaluate and compare the effectiveness of exhaust register placement of workplace continuous air monitors with other sampling locations. Polydisperse oil aerosols were released from multiple locations in two plutonium laboratories at Los Alamos National Laboratory. An array of laser particle counters positioned in the rooms measured time-resolved aerosol dispersion. Results showed alternative placement of air samplers generally resulted in aerosol detection that was faster, often more sensitive, and equally reliable compared with samplers at exhaust registers.

  12. Dynamic Radioactive Source for Evaluating and Demonstrating Time-dependent Performance of Continuous Air Monitors.

    PubMed

    McLean, Thomas D; Moore, Murray E; Justus, Alan L; Hudston, Jonathan A; Barbé, Benoît

    2016-11-01

    Evaluation of continuous air monitors in the presence of a plutonium aerosol is time intensive, expensive, and requires a specialized facility. The Radiation Protection Services Group at Los Alamos National Laboratory has designed a Dynamic Radioactive Source, intended to replace plutonium aerosol challenge testing. The Dynamic Radioactive Source is small enough to be inserted into the sampler filter chamber of a typical continuous air monitor. Time-dependent radioactivity is introduced from electroplated sources for real-time testing of a continuous air monitor where a mechanical wristwatch motor rotates a mask above an alpha-emitting electroplated disk source. The mask is attached to the watch's minute hand, and as it rotates, more of the underlying source is revealed. The measured alpha activity increases with time, simulating the arrival of airborne radioactive particulates at the air sampler inlet. The Dynamic Radioactive Source allows the temporal behavior of puff and chronic release conditions to be mimicked without the need for radioactive aerosols. The new system is configurable to different continuous air monitor designs and provides an in-house testing capability (benchtop compatible). It is a repeatable and reusable system and does not contaminate the tested air monitor. Test benefits include direct user control, realistic (plutonium) aerosol spectra, and iterative development of continuous air monitor alarm algorithms. Data obtained using the Dynamic Radioactive Source has been used to elucidate alarm algorithms and to compare the response time of two commercial continuous air monitors.

  13. Dynamic Radioactive Source for Evaluating and Demonstrating Time-dependent Performance of Continuous Air Monitors

    DOE PAGES

    McLean, Thomas D.; Moore, Murray E.; Justus, Alan L.; ...

    2016-01-01

    Evaluation of continuous air monitors in the presence of a plutonium aerosol is time intensive, expensive, and requires a specialized facility. The Radiation Protection Services Group at Los Alamos National Laboratory has designed a Dynamic Radioactive Source, intended to replace plutonium aerosol challenge testing. Furthermore, the Dynamic Radioactive Source is small enough to be inserted into the sampler filter chamber of a typical continuous air monitor. Time-dependent radioactivity is introduced from electroplated sources for real-time testing of a continuous air monitor where a mechanical wristwatch motor rotates a mask above an alpha-emitting electroplated disk source. The mask is attached tomore » the watch’s minute hand, and as it rotates, more of the underlying source is revealed. The alpha activity we measured increases with time, simulating the arrival of airborne radioactive particulates at the air sampler inlet. The Dynamic Radioactive Source allows the temporal behavior of puff and chronic release conditions to be mimicked without the need for radioactive aerosols. The new system is configurable to different continuous air monitor designs and provides an in-house testing capability (benchtop compatible). It is a repeatable and reusable system and does not contaminate the tested air monitor. Test benefits include direct user control, realistic (plutonium) aerosol spectra, and iterative development of continuous air monitor alarm algorithms. We also used data obtained using the Dynamic Radioactive Source to elucidate alarm algorithms and to compare the response time of two commercial continuous air monitors.« less

  14. Long-Term Continuous Ambulatory ECG Monitors and External Cardiac Loop Recorders for Cardiac Arrhythmia: A Health Technology Assessment

    PubMed Central

    Kabali, Conrad; Xie, Xuanqian; Higgins, Caroline

    2017-01-01

    Background Ambulatory electrocardiography (ECG) monitors are often used to detect cardiac arrhythmia. For patients with symptoms, an external cardiac loop recorder will often be recommended. The improved recording capacity of newer Holter monitors and similar devices, collectively known as longterm continuous ambulatory ECG monitors, suggests that they will perform just as well as, or better than, external loop recorders. This health technology assessment aimed to evaluate the effectiveness, cost-effectiveness, and budget impact of longterm continuous ECG monitors compared with external loop recorders in detecting symptoms of cardiac arrhythmia. Methods Based on our systematic search for studies published up to January 15, 2016, we did not identify any studies directly comparing the clinical effectiveness of longterm continuous ECG monitors and external loop recorders. Therefore, we conducted an indirect comparison, using a 24-hour Holter monitor as a common comparator. We used a meta-regression model to control for bias due to variation in device-wearing time and baseline syncope rate across studies. We conducted a similar systematic search for cost-utility and cost-effectiveness studies comparing the two types of devices; none were found. Finally, we used historical claims data (2006–2014) to estimate the future 5-year budget impact in Ontario, Canada, of continued public funding for both types of longterm ambulatory ECG monitors. Results Our clinical literature search yielded 7,815 non-duplicate citations, of which 12 cohort studies were eligible for indirect comparison. Seven studies assessed the effectiveness of longterm continuous monitors and five assessed external loop recorders. Both types of devices were more effective than a 24-hour Holter monitor, and we found no substantial difference between them in their ability to detect symptoms (risk difference 0.01; 95% confidence interval −0.18, 0.20). Using GRADE for network meta-analysis, we evaluated the quality of the evidence as low. Our budget impact analysis showed that use of the longterm continuous monitors has grown steadily in Ontario since they became publicly funded in 2006, particularly since 2011 when monitors that can record for 14 days or longer became funded, and the use of external cardiac loop recorders has correspondingly declined. The analysis suggests that, with these trends, continued public funding of both types of longterm ambulatory ECG testing will result in additional costs ranging from $130,000 to $370,000 per year over the next 5 years. Conclusions Although both longterm continuous ambulatory ECG monitors and external cardiac loop recorders were more effective than a 24-hour Holter monitor in detecting symptoms of cardiac arrhythmia, we found no evidence to suggest that these two devices differ in effectiveness. Assuming that the use of longterm continuous monitors will continue to increase in the next 5 years, the public health care system in Ontario can expect to see added costs of $130,000 to $370,000 per year. PMID:28194254

  15. 21 CFR 884.2800 - Computerized Labor Monitoring System.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... monitoring system is a system intended to continuously measure cervical dilation and fetal head descent and... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Computerized Labor Monitoring System. 884.2800... (CONTINUED) MEDICAL DEVICES OBSTETRICAL AND GYNECOLOGICAL DEVICES Obstetrical and Gynecological Monitoring...

  16. 21 CFR 884.2800 - Computerized Labor Monitoring System.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... monitoring system is a system intended to continuously measure cervical dilation and fetal head descent and... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Computerized Labor Monitoring System. 884.2800... (CONTINUED) MEDICAL DEVICES OBSTETRICAL AND GYNECOLOGICAL DEVICES Obstetrical and Gynecological Monitoring...

  17. 21 CFR 884.2800 - Computerized Labor Monitoring System.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... monitoring system is a system intended to continuously measure cervical dilation and fetal head descent and... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Computerized Labor Monitoring System. 884.2800... (CONTINUED) MEDICAL DEVICES OBSTETRICAL AND GYNECOLOGICAL DEVICES Obstetrical and Gynecological Monitoring...

  18. 40 CFR 64.3 - Monitoring design criteria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 16 2014-07-01 2014-07-01 false Monitoring design criteria. 64.3 Section 64.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) COMPLIANCE ASSURANCE MONITORING § 64.3 Monitoring design criteria. (a) General criteria. To provide a...

  19. 40 CFR 64.3 - Monitoring design criteria.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 16 2012-07-01 2012-07-01 false Monitoring design criteria. 64.3 Section 64.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) COMPLIANCE ASSURANCE MONITORING § 64.3 Monitoring design criteria. (a) General criteria. To provide a...

  20. Procedure 5 Quality Assurance Requirements For Vapor Phase Mercury Continuous Emissions Monitoring Systems And Sorbent Trap Monitoring Systems Used For Compliance Determination At Stationary Sources

    EPA Pesticide Factsheets

    Promulgated quality assurance Procedure 5 Quality Assurance Requirements For Vapor Phase Mercury Continuous Emissions Monitoring Systems And Sorbent Trap Monitoring Systems Used For Compliance Determination At Stationary Sources

  1. 40 CFR 63.7120 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for Lime Manufacturing Plants Continuous Compliance Requirements § 63.7120 How do I monitor and collect data to...

  2. 40 CFR 63.7120 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for Lime Manufacturing Plants Continuous Compliance Requirements § 63.7120 How do I monitor and collect data to...

  3. 40 CFR 63.7120 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for Lime Manufacturing Plants Continuous Compliance Requirements § 63.7120 How do I monitor and collect data to...

  4. 40 CFR 63.7120 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for Lime Manufacturing Plants Continuous Compliance Requirements § 63.7120 How do I monitor and collect data to...

  5. U.S. Geological Survey continuous monitoring workshop—Workshop summary report

    USGS Publications Warehouse

    Sullivan, Daniel J.; Joiner, John K.; Caslow, Kerry A.; Landers, Mark N.; Pellerin, Brian A.; Rasmussen, Patrick P.; Sheets, Rodney A.

    2018-04-20

    Executive SummaryThe collection of high-frequency (in other words, “continuous”) water data has been made easier over the years because of advances in technologies to measure, transmit, store, and query large, temporally dense datasets. Commercially available, in-situ sensors and data-collection platforms—together with new techniques for data analysis—provide an opportunity to monitor water quantity and quality at time scales during which meaningful changes occur. The U.S. Geological Survey (USGS) Continuous Monitoring Workshop was held to build stronger collaboration within the Water Mission Area on the collection, interpretation, and application of continuous monitoring data; share technical approaches for the collection and management of continuous data that improves consistency and efficiency across the USGS; and explore techniques and tools for the interpretation of continuous monitoring data, which increases the value to cooperators and the public. The workshop was organized into three major themes: Collecting Continuous Data, Understanding and Using Continuous Data, and Observing and Delivering Continuous Data in the Future. Presentations each day covered a variety of related topics, with a special session at the end of each day designed to bring discussion and problem solving to the forefront.The workshop brought together more than 70 USGS scientists and managers from across the Water Mission Area and Water Science Centers. Tools to manage, assure, control quality, and explore large streams of continuous water data are being developed by the USGS and other organizations and will be critical to making full use of these high-frequency data for research and monitoring. Disseminating continuous monitoring data and findings relevant to critical cooperator and societal issues is central to advancing the USGS networks and mission. Several important outcomes emerged from the presentations and breakout sessions.

  6. 40 CFR 58.15 - Annual air monitoring data certification.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Annual air monitoring data certification. 58.15 Section 58.15 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.15 Annual air monitoring data...

  7. 40 CFR 58.15 - Annual air monitoring data certification.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 5 2011-07-01 2011-07-01 false Annual air monitoring data certification. 58.15 Section 58.15 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.15 Annual air monitoring data...

  8. 40 CFR 64.6 - Approval of monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 16 2014-07-01 2014-07-01 false Approval of monitoring. 64.6 Section 64.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) COMPLIANCE ASSURANCE MONITORING § 64.6 Approval of monitoring. (a) Based on an application that includes the...

  9. 76 FR 18415 - Continuous Emission Monitoring

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-04

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 75 Continuous Emission Monitoring CFR Correction In... Sec. 75.11, paragraph (f) is added to read as follows: Sec. 75.11 Specific provisions for monitoring... wood, refuse, or other material in addition to oil or gas shall comply with the monitoring provisions...

  10. 40 CFR 64.6 - Approval of monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Approval of monitoring. 64.6 Section 64.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) COMPLIANCE ASSURANCE MONITORING § 64.6 Approval of monitoring. (a) Based on an application that includes the...

  11. 40 CFR 64.7 - Operation of approved monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Operation of approved monitoring. 64.7 Section 64.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) COMPLIANCE ASSURANCE MONITORING § 64.7 Operation of approved monitoring. (a) Commencement of operation. The...

  12. New Continuous Monitoring Technologies for Vapor Intrusion, Remediation and Site Assessment: Benefits of Time Series Data

    DTIC Science & Technology

    2011-03-31

    00-00-2011 4. TITLE AND SUBTITLE New Continuous Monitoring Technologies for Vapor Intrusion, Remediation and Site Assessment . Benefits of Time...Std Z39-18 Dr Peter Morris, Geoff Hewitt New Continuous Monitoring Technologies for Vapor Intrusion, Remediation and Site Assessment . Benefits of...but which poses a greater risk ? V O C p p m Acetone Industrial facility with VOC Leak Site characterisation and Real time monitoring of Remediation

  13. 40 CFR 63.5895 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true How do I monitor and collect data to... Composites Production Continuous Compliance Requirements § 63.5895 How do I monitor and collect data to demonstrate continuous compliance? (a) During production, you must collect and keep a record of data as...

  14. 40 CFR 63.5895 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true How do I monitor and collect data to... Composites Production Continuous Compliance Requirements § 63.5895 How do I monitor and collect data to demonstrate continuous compliance? (a) During production, you must collect and keep a record of data as...

  15. 40 CFR Table 6 to Subpart Jjj of... - Requirements for Validating Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 8 2011-07-01 2011-07-01 false Requirements for Validating Continuous Emission Monitoring Systems (CEMS) 6 Table 6 to Subpart JJJ of Part 62 Protection of Environment... of Part 62—Requirements for Validating Continuous Emission Monitoring Systems (CEMS) ER31JA03.012 ...

  16. 40 CFR Table 4 to Subpart Ffff of... - Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS) 4 Table 4 to Subpart FFFF of Part 60 Protection of Environment...—Model Rule—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.3039, you...

  17. 40 CFR Table 4 to Subpart Ffff of... - Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS) 4 Table 4 to Subpart FFFF of Part 60 Protection of Environment...—Model Rule—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.3039, you...

  18. 40 CFR Table 6 to Subpart Jjj of... - Requirements for Validating Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 8 2010-07-01 2010-07-01 false Requirements for Validating Continuous Emission Monitoring Systems (CEMS) 6 Table 6 to Subpart JJJ of Part 62 Protection of Environment... of Part 62—Requirements for Validating Continuous Emission Monitoring Systems (CEMS) ER31JA03.012 ...

  19. 40 CFR 63.2270 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... appropriate, monitor malfunctions, associated repairs, and required quality assurance or control activities... monitoring in continuous operation at all times that the process unit is operating. For purposes of calculating data averages, you must not use data recorded during monitoring malfunctions, associated repairs...

  20. 40 CFR 63.2270 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... appropriate, monitor malfunctions, associated repairs, and required quality assurance or control activities... monitoring in continuous operation at all times that the process unit is operating. For purposes of calculating data averages, you must not use data recorded during monitoring malfunctions, associated repairs...

  1. 40 CFR 60.343 - Monitoring of emissions and operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... device for the continuous measurement of the pressure loss of the gas stream through the scrubber. The monitoring device must be accurate within ±250 pascals (one inch of water). (2) A monitoring device for continuous measurement of the scrubbing liquid supply pressure to the control device. The monitoring device...

  2. 40 CFR 64.3 - Monitoring design criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 15 2011-07-01 2011-07-01 false Monitoring design criteria. 64.3 Section 64.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) COMPLIANCE ASSURANCE MONITORING § 64.3 Monitoring design criteria. (a) General criteria. To provide a reasonable assurance of compliance with...

  3. 40 CFR 60.2940 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems are operating correctly? 60.2940 Section 60.2940 Protection of Environment... monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b) Complete your...

  4. 40 CFR 60.3039 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emission monitoring systems are operating correctly? 60.3039 Section 60.3039 Protection of Environment... emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b...

  5. 40 CFR 60.2940 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are operating correctly? 60.2940 Section 60.2940 Protection of Environment... monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b) Complete your...

  6. 40 CFR 60.2940 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are operating correctly? 60.2940 Section 60.2940 Protection of Environment... monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b) Complete your...

  7. 40 CFR 60.3039 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are operating correctly? 60.3039 Section 60.3039 Protection of Environment... emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b...

  8. 40 CFR 60.3039 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... emission monitoring systems are operating correctly? 60.3039 Section 60.3039 Protection of Environment... emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b...

  9. 40 CFR 60.3039 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are operating correctly? 60.3039 Section 60.3039 Protection of Environment... emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b...

  10. 40 CFR 60.3039 - How do I make sure my continuous emission monitoring systems are operating correctly?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emission monitoring systems are operating correctly? 60.3039 Section 60.3039 Protection of Environment... emission monitoring systems are operating correctly? (a) Conduct initial, daily, quarterly, and annual evaluations of your continuous emission monitoring systems that measure carbon monoxide and oxygen. (b...

  11. 40 CFR 141.29 - Monitoring of consecutive public water systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Monitoring of consecutive public water systems. 141.29 Section 141.29 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Monitoring and Analytical Requirements § 141.29 Monitoring of consecutive...

  12. 40 CFR 65.161 - Continuous records and monitoring system data handling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Routing to a Fuel Gas System or a Process § 65.161 Continuous records and monitoring system data handling...) Monitoring system breakdowns, repairs, preventive maintenance, calibration checks, and zero (low-level) and... section unless an alternative monitoring or recordkeeping system has been requested and approved under...

  13. 40 CFR 65.161 - Continuous records and monitoring system data handling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Routing to a Fuel Gas System or a Process § 65.161 Continuous records and monitoring system data handling...) Monitoring system breakdowns, repairs, preventive maintenance, calibration checks, and zero (low-level) and... section unless an alternative monitoring or recordkeeping system has been requested and approved under...

  14. 40 CFR 63.2996 - What must I monitor?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 13 2013-07-01 2012-07-01 true What must I monitor? 63.2996 Section 63.2996 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Requirements § 63.2996 What must I monitor? You must monitor the parameters listed in table 1 of this subpart...

  15. 40 CFR 63.2996 - What must I monitor?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true What must I monitor? 63.2996 Section 63.2996 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2996 What must I monitor? You must monitor the parameters listed in table 1 of this subpart and any...

  16. 40 CFR 63.2996 - What must I monitor?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true What must I monitor? 63.2996 Section 63.2996 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2996 What must I monitor? You must monitor the parameters listed in table 1 of this subpart and any...

  17. Current concepts in blood glucose monitoring

    PubMed Central

    Khadilkar, Kranti Shreesh; Bandgar, Tushar; Shivane, Vyankatesh; Lila, Anurag; Shah, Nalini

    2013-01-01

    Blood glucose monitoring has evolved over the last century. The concept of adequate glycemic control and minimum glycemic variability requires an ideal, accurate and reliable glucose monitoring system. The search for an ideal blood glucose monitoring system still continues. This review explains the various blood glucose monitoring systems with special focus on the monitoring systems like self- monitored blood glucose (SMBG) and continuous glucose monitoring system (CGMS). It also focuses on the newer concepts of blood glucose monitoring and their incorporation in routine clinical management of diabetes mellitus. PMID:24910827

  18. 40 CFR 75.24 - Out-of-control periods and adjustment for system bias.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... § 75.24 Out-of-control periods and adjustment for system bias. (a) If an out-of-control period occurs... monitor or continuous emission monitoring system is out-of-control, any data recorded by the monitor or... pursuant to § 75.32 of this part. (c) When a monitor or continuous emission monitoring system is out-of...

  19. 40 CFR 63.8690 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Asphalt Processing and Asphalt Roofing Manufacturing Continuous Compliance Requirements § 63.8690 How do I monitor...

  20. 40 CFR 63.8690 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Asphalt Processing and Asphalt Roofing Manufacturing Continuous Compliance Requirements § 63.8690 How do I monitor...

  1. 40 CFR 63.8690 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Asphalt Processing and Asphalt Roofing Manufacturing Continuous Compliance Requirements § 63.8690 How do I monitor...

  2. 40 CFR 63.8690 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Asphalt Processing and Asphalt Roofing Manufacturing Continuous Compliance Requirements § 63.8690 How do I monitor...

  3. 40 CFR Table 4 to Subpart Hhhhhhh... - Applicability of the General Provisions to Part 63

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... to develop SSM plan for continuous monitoring systems No. § 63.8(c)(5) Continuous opacity monitoring... to an SSM plan. SSM plans are not required § 63.8(e) Continuous monitoring systems performance...)(iv), (b)(2)(v) Actions taken to minimize emissions during SSM No. § 63.10(b)(2)(vi) Recordkeeping for...

  4. 40 CFR Table 31 to Subpart Uuu of... - Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units 31 Table 31 to Subpart UUU of Part 63 Protection of Environment..., Subpt. UUU, Table 31 Table 31 to Subpart UUU of Part 63—Continuous Monitoring Systems for HAP Emissions...

  5. 40 CFR Table 31 to Subpart Uuu of... - Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units 31 Table 31 to Subpart UUU of Part 63 Protection of Environment..., Subpt. UUU, Table 31 Table 31 to Subpart UUU of Part 63—Continuous Monitoring Systems for HAP Emissions...

  6. U.S. Geological Survey quality-assurance plan for continuous water-quality monitoring in Kansas, 2014

    USGS Publications Warehouse

    Bennett, Trudy J.; Graham, Jennifer L.; Foster, Guy M.; Stone, Mandy L.; Juracek, Kyle E.; Rasmussen, Teresa J.; Putnam, James E.

    2014-01-01

    A quality-assurance plan for use in conducting continuous water-quality monitoring activities has been developed for the Kansas Water Science Center in accordance with guidelines set forth by the U.S. Geological Survey. This quality-assurance plan documents the standards, policies, and procedures used by the U.S. Geological Survey in Kansas for activities related to the collection, processing, storage, analysis, and release of continuous water-quality monitoring data. The policies and procedures that are documented in this quality-assurance plan for continuous water-quality monitoring activities complement quality-assurance plans for surface-water and groundwater activities in Kansas.

  7. Diagnostic yield and optimal duration of continuous-loop event monitoring for the diagnosis of palpitations. A cost-effectiveness analysis

    NASA Technical Reports Server (NTRS)

    Zimetbaum, P. J.; Kim, K. Y.; Josephson, M. E.; Goldberger, A. L.; Cohen, D. J.

    1998-01-01

    BACKGROUND: Continuous-loop event recorders are widely used for the evaluation of palpitations, but the optimal duration of monitoring is unknown. OBJECTIVE: To determine the yield, timing, and incremental cost-effectiveness of each week of event monitoring for palpitations. DESIGN: Prospective cohort study. PATIENTS: 105 consecutive outpatients referred for the placement of a continuous-loop event recorder for the evaluation of palpitations. MEASUREMENTS: Diagnostic yield, incremental cost, and cost-effectiveness for each week of monitoring. RESULTS: The diagnostic yield of continuous-loop event recorders was 1.04 diagnoses per patient in week 1, 0.15 diagnoses per patient in week 2, and 0.01 diagnoses per patient in week 3 and beyond. Over time, the cost-effectiveness ratio increased from $98 per new diagnosis in week 1 to $576 per new diagnosis in week 2 and $5832 per new diagnosis in week 3. CONCLUSIONS: In patients referred for evaluation of palpitations, the diagnostic yield of continuous-loop event recording decreases rapidly after 2 weeks of monitoring. A 2-week monitoring period is reasonably cost-effective for most patients and should be the standard period for continuous-loop event recording for the evaluation of palpitations.

  8. Continuous Metabolic Monitoring Based on Multi-Analyte Biomarkers to Predict Exhaustion

    PubMed Central

    Kastellorizios, Michail; Burgess, Diane J.

    2015-01-01

    This work introduces the concept of multi-analyte biomarkers for continuous metabolic monitoring. The importance of using more than one marker lies in the ability to obtain a holistic understanding of the metabolism. This is showcased for the detection and prediction of exhaustion during intense physical exercise. The findings presented here indicate that when glucose and lactate changes over time are combined into multi-analyte biomarkers, their monitoring trends are more sensitive in the subcutaneous tissue, an implantation-friendly peripheral tissue, compared to the blood. This unexpected observation was confirmed in normal as well as type 1 diabetic rats. This study was designed to be of direct value to continuous monitoring biosensor research, where single analytes are typically monitored. These findings can be implemented in new multi-analyte continuous monitoring technologies for more accurate insulin dosing, as well as for exhaustion prediction studies based on objective data rather than the subject’s perception. PMID:26028477

  9. Continuous metabolic monitoring based on multi-analyte biomarkers to predict exhaustion.

    PubMed

    Kastellorizios, Michail; Burgess, Diane J

    2015-06-01

    This work introduces the concept of multi-analyte biomarkers for continuous metabolic monitoring. The importance of using more than one marker lies in the ability to obtain a holistic understanding of the metabolism. This is showcased for the detection and prediction of exhaustion during intense physical exercise. The findings presented here indicate that when glucose and lactate changes over time are combined into multi-analyte biomarkers, their monitoring trends are more sensitive in the subcutaneous tissue, an implantation-friendly peripheral tissue, compared to the blood. This unexpected observation was confirmed in normal as well as type 1 diabetic rats. This study was designed to be of direct value to continuous monitoring biosensor research, where single analytes are typically monitored. These findings can be implemented in new multi-analyte continuous monitoring technologies for more accurate insulin dosing, as well as for exhaustion prediction studies based on objective data rather than the subject's perception.

  10. A continuous glucose monitoring and problem-solving intervention to change physical activity behavior in women with type 2 diabetes: a pilot study.

    PubMed

    Allen, Nancy; Whittemore, Robin; Melkus, Gail

    2011-11-01

    Diabetes technology has the potential to provide useful data for theory-based behavioral counseling. The aims of this study are to evaluate the feasibility, acceptability, and preliminary efficacy of a continuous glucose monitoring and problem-solving counseling intervention to change physical activity (PA) behavior in women with type 2 diabetes. Women (n=29) with type 2 diabetes were randomly assigned to one of two treatment conditions: continuous glucose counseling and problem-solving skills or continuous glucose monitoring counseling and general diabetes education. Feasibility data were obtained on intervention dose, implementation, and satisfaction. Preliminary efficacy data were collected at baseline and 12 weeks on the following measures: PA amount and intensity, diet, problem-solving skills, self-efficacy for PA, depression, hemogoloin A1c, weight, and blood pressure. Demographic and implementation variables were described using frequency distributions and summary statistics. Satisfaction data were analyzed using Wilcoxon rank. Differences between groups were analyzed using linear mixed-modeling. Women were mostly white/non-Latina with a mean age of 53 years, a 6.5-year history of diabetes, and suboptimal glycemic control. Continuous glucose monitoring plus problem-solving group participants had significantly greater problem-solving skills and had greater, although not statistically significant, dietary adherence, moderate activity minutes, weight loss, and higher intervention satisfaction pre- to post-intervention than did participants in the continuous glucose monitoring plus education group. A continuous glucose monitoring plus problem-solving intervention was feasible and acceptable, and participants had greater problem-solving skills than continuous glucose monitoring plus education group participants.

  11. 40 CFR 60.1225 - What types of continuous emission monitoring must I perform?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Small Municipal Waste Combustion Units for Which Construction is Commenced After August 30... emissions, you must perform four tasks: (a) Install continuous emission monitoring systems for certain...

  12. 40 CFR 60.1250 - What is my schedule for evaluating continuous emission monitoring systems?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous emission monitoring systems? 60.1250 Section 60.1250 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Small Municipal Waste Combustion Units for Which Construction is Commenced...

  13. 40 CFR 60.2730 - What monitoring equipment must I install and what parameters must I monitor?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY... Units Model Rule-Monitoring § 60.2730 What monitoring equipment must I install and what parameters must...) of this section must be expressed in milligrams per dry standard cubic meter corrected to 7 percent...

  14. 40 CFR 60.2730 - What monitoring equipment must I install and what parameters must I monitor?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY... Units Model Rule-Monitoring § 60.2730 What monitoring equipment must I install and what parameters must...) of this section must be expressed in milligrams per dry standard cubic meter corrected to 7 percent...

  15. 40 CFR 75.10 - General operating requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... part, a flow monitoring system and a CO2 continuous emission monitoring system that uses an O2...) Primary Measurement Requirement. The owner or operator shall measure opacity, and all SO2, NOX, and CO2... continuous emission monitoring system (consisting of a NOX pollutant concentration monitor and an O2 or CO2...

  16. 40 CFR 75.10 - General operating requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... part, a flow monitoring system and a CO2 continuous emission monitoring system that uses an O2...) Primary Measurement Requirement. The owner or operator shall measure opacity, and all SO2, NOX, and CO2... continuous emission monitoring system (consisting of a NOX pollutant concentration monitor and an O2 or CO2...

  17. 40 CFR 60.3038 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... systems must I install? 60.3038 Section 60.3038 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... December 9, 2004 Model Rule-Monitoring § 60.3038 What continuous emission monitoring systems must I install... carbon monoxide and for oxygen. You must monitor the oxygen concentration at each location where you...

  18. 40 CFR 60.3038 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... systems must I install? 60.3038 Section 60.3038 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... December 9, 2004 Model Rule-Monitoring § 60.3038 What continuous emission monitoring systems must I install... carbon monoxide and for oxygen. You must monitor the oxygen concentration at each location where you...

  19. 40 CFR 60.3038 - What continuous emission monitoring systems must I install?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... systems must I install? 60.3038 Section 60.3038 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... December 9, 2004 Model Rule-Monitoring § 60.3038 What continuous emission monitoring systems must I install... carbon monoxide and for oxygen. You must monitor the oxygen concentration at each location where you...

  20. Noninvasive Continuous Monitoring of Tear Glucose Using Glucose-Sensing Contact Lenses.

    PubMed

    Ascaso, Francisco J; Huerva, Valentín

    2016-04-01

    : The incidence of diabetes mellitus is dramatically increasing in the developed countries. Tight control of blood glucose concentration is crucial to diabetic patients to prevent microvascular complications. Self-monitoring of blood glucose is widely used for controlling blood glucose levels and usually performed by an invasive test using a portable glucometer. Many technologies have been developed over the past decades with the purpose of obtaining a continuous physiological glycemic monitoring. A contact lens is the ideal vehicle for continuous tear glucose monitoring of glucose concentration in tear film. There are several research groups that are working in the development of contact lenses with embedded biosensors for continuously and noninvasively monitoring tear glucose levels. Although numerous aspects must be improved, contact lens technology is one step closer to helping diabetic subjects better manage their condition, and these contact lenses will be able to measure the level of glucose in the wearer's tears and communicate the information to a mobile phone or computer. This article reviews studies on ocular glucose and its monitoring methods as well as the attempts to continuously monitor the concentration of tear glucose by using contact lens-based sensors.

  1. Continuous Glucose Monitoring: Impact on Hypoglycemia.

    PubMed

    van Beers, Cornelis A J; DeVries, J Hans

    2016-11-01

    The necessity of strict glycemic control is unquestionable. However, hypoglycemia remains a major limiting factor in achieving satisfactory glucose control, and evidence is mounting to show that hypoglycemia is not benign. Over the past decade, evidence has consistently shown that real-time continuous glucose monitoring improves glycemic control in terms of lowering glycated hemoglobin levels. However, real-time continuous glucose monitoring has not met the expectations of the diabetes community with regard to hypoglycemia prevention. The earlier trials did not demonstrate any effect on either mild or severe hypoglycemia and the effect of real-time continuous glucose monitoring on nocturnal hypoglycemia was often not reported. However, trials specifically designed to reduce hypoglycemia in patients with a high hypoglycemia risk have demonstrated a reduction in hypoglycemia, suggesting that real-time continuous glucose monitoring can prevent hypoglycemia when it is specifically used for that purpose. Moreover, the newest generation of diabetes technology currently available commercially, namely sensor-augmented pump therapy with a (predictive) low glucose suspend feature, has provided more convincing evidence for hypoglycemia prevention. This article provides an overview of the hypoglycemia outcomes of randomized controlled trials that investigate the effect of real-time continuous glucose monitoring alone or sensor-augmented pump therapy with a (predictive) low glucose suspend feature. Furthermore, several possible explanations are provided why trials have not shown a reduction in severe hypoglycemia. In addition, existing evidence is presented of real-time continuous glucose monitoring in patients with impaired awareness of hypoglycemia who have the highest risk of severe hypoglycemia. © 2016 Diabetes Technology Society.

  2. Continuous Glucose Monitoring

    PubMed Central

    van Beers, Cornelis A. J.; DeVries, J. Hans

    2016-01-01

    The necessity of strict glycemic control is unquestionable. However, hypoglycemia remains a major limiting factor in achieving satisfactory glucose control, and evidence is mounting to show that hypoglycemia is not benign. Over the past decade, evidence has consistently shown that real-time continuous glucose monitoring improves glycemic control in terms of lowering glycated hemoglobin levels. However, real-time continuous glucose monitoring has not met the expectations of the diabetes community with regard to hypoglycemia prevention. The earlier trials did not demonstrate any effect on either mild or severe hypoglycemia and the effect of real-time continuous glucose monitoring on nocturnal hypoglycemia was often not reported. However, trials specifically designed to reduce hypoglycemia in patients with a high hypoglycemia risk have demonstrated a reduction in hypoglycemia, suggesting that real-time continuous glucose monitoring can prevent hypoglycemia when it is specifically used for that purpose. Moreover, the newest generation of diabetes technology currently available commercially, namely sensor-augmented pump therapy with a (predictive) low glucose suspend feature, has provided more convincing evidence for hypoglycemia prevention. This article provides an overview of the hypoglycemia outcomes of randomized controlled trials that investigate the effect of real-time continuous glucose monitoring alone or sensor-augmented pump therapy with a (predictive) low glucose suspend feature. Furthermore, several possible explanations are provided why trials have not shown a reduction in severe hypoglycemia. In addition, existing evidence is presented of real-time continuous glucose monitoring in patients with impaired awareness of hypoglycemia who have the highest risk of severe hypoglycemia. PMID:27257169

  3. 75 FR 18782 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Alternate Monitoring...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-13

    ...EPA is proposing to approve a revision to Indiana's State Implementation Plan alternative monitoring requirements for Indianapolis Power and Light Company (IPL) at its Harding Street Generating Station. On December 31, 2008, Indiana requested approval of alternative monitoring requirements that allow the use of a particulate matter continuous emissions monitoring system in place of a continuous opacity monitor.

  4. 40 CFR 63.9035 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 14 2010-07-01 2010-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.9035 Section 63.9035 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  5. 40 CFR 63.9035 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 14 2011-07-01 2011-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.9035 Section 63.9035 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  6. 40 CFR 63.7535 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7535 Section 63.7535 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  7. 40 CFR 63.7332 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7332 Section 63.7332 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  8. 40 CFR 63.6635 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.6635 Section 63.6635 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  9. 40 CFR 63.7120 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7120 Section 63.7120 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  10. 40 CFR 63.7946 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 13 2010-07-01 2010-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7946 Section 63.7946 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  11. 40 CFR 63.9922 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 14 2011-07-01 2011-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.9922 Section 63.9922 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  12. 40 CFR 63.9633 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 14 2011-07-01 2011-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.9633 Section 63.9633 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)...

  13. 40 CFR 401.17 - pH Effluent limitations under continuous monitoring.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 30 2012-07-01 2012-07-01 false pH Effluent limitations under... (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.17 pH Effluent limitations under continuous monitoring. (a) Where a permittee continuously measures the pH of wastewater pursuant to a...

  14. 40 CFR 401.17 - pH Effluent limitations under continuous monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 30 2013-07-01 2012-07-01 true pH Effluent limitations under... (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.17 pH Effluent limitations under continuous monitoring. (a) Where a permittee continuously measures the pH of wastewater pursuant to a...

  15. 40 CFR 401.17 - pH Effluent limitations under continuous monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 29 2014-07-01 2012-07-01 true pH Effluent limitations under... (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.17 pH Effluent limitations under continuous monitoring. (a) Where a permittee continuously measures the pH of wastewater pursuant to a...

  16. 40 CFR 401.17 - pH Effluent limitations under continuous monitoring.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 29 2011-07-01 2009-07-01 true pH Effluent limitations under... (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.17 pH Effluent limitations under continuous monitoring. (a) Where a permittee continuously measures the pH of wastewater pursuant to a...

  17. 40 CFR 401.17 - pH Effluent limitations under continuous monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true pH Effluent limitations under... (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.17 pH Effluent limitations under continuous monitoring. (a) Where a permittee continuously measures the pH of wastewater pursuant to a...

  18. 40 CFR 63.9920 - What are my continuous monitoring requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Continuous Compliance Requirements § 63.9920 What are my continuous monitoring requirements? For each wet scrubber subject to the operating limits for pressure drop and scrubber water flow rates in § 63.9890(b...

  19. 40 CFR 63.9920 - What are my continuous monitoring requirements?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Continuous Compliance Requirements § 63.9920 What are my continuous monitoring requirements? For each wet scrubber subject to the operating limits for pressure drop and scrubber water flow rates in § 63.9890(b...

  20. EVALUATION OF DIOXIN EMISSIONS MONITORING SYSTEMS

    EPA Science Inventory

    Continuous samplers and real or semi-real-time continuous monitors for polychlorinated dibenzodioxins and furans provide significant advantages relative to conventional methods of extractive sampling. Continuous samplers collect long term samples over a time period of days to wee...

  1. Department of Defense Chemical and Biological Defense Program. FY2004-2006 Performance Plan

    DTIC Science & Technology

    2005-03-01

    Agents (NTAs) Compare the direct effects of PAF on smooth muscle, hematic constituents, and lung to determine role in toxicity. Continue to identify...Range Biometric Target ID System Explore technologies for a long range biometric target identification system. Air Containment Monitoring System...Continue development of systems for contained air monitoring for chemical agents.Long Range Biometric Air Containment Monitoring System Continued

  2. 40 CFR Table 31 to Subpart Uuu of... - Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 13 2014-07-01 2014-07-01 false Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units 31 Table 31 to Subpart UUU of Part 63 Protection of Environment... Units Pt. 63, Subpt. UUU, Table 31 Table 31 to Subpart UUU of Part 63—Continuous Monitoring Systems for...

  3. 40 CFR Table 31 to Subpart Uuu of... - Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 13 2013-07-01 2012-07-01 true Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units 31 Table 31 to Subpart UUU of Part 63 Protection of Environment... Units Pt. 63, Subpt. UUU, Table 31 Table 31 to Subpart UUU of Part 63—Continuous Monitoring Systems for...

  4. 40 CFR Table 31 to Subpart Uuu of... - Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 13 2012-07-01 2012-07-01 false Continuous Monitoring Systems for HAP Emissions From Sulfur Recovery Units 31 Table 31 to Subpart UUU of Part 63 Protection of Environment... Units Pt. 63, Subpt. UUU, Table 31 Table 31 to Subpart UUU of Part 63—Continuous Monitoring Systems for...

  5. Connecticut permanent long-term bridge monitoring network, volume 6 : monitoring of a continuous plate girder bridge with load restrictions - Route 15 over the Housatonic River in Stratford (Bridge #761).

    DOT National Transportation Integrated Search

    2014-08-01

    This report describes the instrumentation and data acquisition system for monitoring of a continuous span steel plate : girder bridge with a composite concrete deck located on a limited access highway. The monitoring system was : developed and instal...

  6. 40 CFR 63.2164 - If I monitor brew ethanol, what are my monitoring installation, operation, and maintenance...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true If I monitor brew ethanol, what are my monitoring installation, operation, and maintenance requirements? 63.2164 Section 63.2164 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR...

  7. 40 CFR 62.15225 - What must I do if my continuous emission monitoring system is temporarily unavailable to meet the...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring system is temporarily unavailable to meet the data collection requirements? 62.15225... Emission Monitoring § 62.15225 What must I do if my continuous emission monitoring system is temporarily... methods for collecting data when these systems malfunction or when repairs, calibration checks, or zero...

  8. 40 CFR 60.1770 - What must I do if any of my continuous emission monitoring systems are temporarily unavailable to...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emission monitoring systems are temporarily unavailable to meet the data collection requirements? 60.1770... Emission Monitoring § 60.1770 What must I do if any of my continuous emission monitoring systems are... alternate methods for collecting data when systems malfunction or when repairs, calibration checks, or zero...

  9. 40 CFR 62.15225 - What must I do if my continuous emission monitoring system is temporarily unavailable to meet the...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring system is temporarily unavailable to meet the data collection requirements? 62.15225... Emission Monitoring § 62.15225 What must I do if my continuous emission monitoring system is temporarily... methods for collecting data when these systems malfunction or when repairs, calibration checks, or zero...

  10. 40 CFR 60.1770 - What must I do if any of my continuous emission monitoring systems are temporarily unavailable to...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emission monitoring systems are temporarily unavailable to meet the data collection requirements? 60.1770... Emission Monitoring § 60.1770 What must I do if any of my continuous emission monitoring systems are... alternate methods for collecting data when systems malfunction or when repairs, calibration checks, or zero...

  11. 40 CFR 63.1415 - Monitoring requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... thermocouple, ultra-violet beam sensor, or infrared sensor) capable of continuously detecting the presence of a... an absorber is used, a scrubbing liquid temperature monitoring device and a specific gravity... condenser exit temperature (product side) monitoring device equipped with a continuous recorder is required...

  12. 40 CFR 63.1415 - Monitoring requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... thermocouple, ultra-violet beam sensor, or infrared sensor) capable of continuously detecting the presence of a... an absorber is used, a scrubbing liquid temperature monitoring device and a specific gravity... condenser exit temperature (product side) monitoring device equipped with a continuous recorder is required...

  13. 40 CFR 63.1415 - Monitoring requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... thermocouple, ultra-violet beam sensor, or infrared sensor) capable of continuously detecting the presence of a...) Where an absorber is used, a scrubbing liquid temperature monitoring device and a specific gravity... condenser exit temperature (product side) monitoring device equipped with a continuous recorder is required...

  14. 40 CFR 63.6003 - How do I monitor and collect data to demonstrate continuous compliance with the emission limits...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... demonstrate continuous compliance with the emission limits for tire production affected sources? 63.6003... Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing Continuous Compliance Requirements for Tire Production Affected Sources § 63.6003 How do I monitor and collect data to demonstrate continuous...

  15. 40 CFR 62.15215 - What is required for my continuous opacity monitoring system and how are the data used?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... initial evaluation of your continuous opacity monitoring system according to Performance Specification 1 in appendix B of 40 CFR part 60. Complete this evaluation by 180 days after your final compliance... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF STATE PLANS...

  16. International AGN Watch: Continuous Monitoring of NGC 4151

    NASA Technical Reports Server (NTRS)

    Crenshaw, D. M.

    1995-01-01

    The nucleus of NGC 4151 was observed continuously with the International Ultraviolet Explorer (IUE) for 9.3 days, yielding a pair of LWP and SWP spectra every 70 minutes, and during four-hour periods for 4 days prior to and 5 days after the continuous monitoring period. The sampling frequency of the observations is an order of magnitude higher than that of any previous UV monitoring campaign on a Seyfert galaxy.

  17. 40 CFR 63.9335 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Cells/Stands Continuous Compliance Requirements § 63.9335 How do I monitor and collect data to... continuous operation at all times the engine test cell/stand is operating. (b) Do not use data recorded...

  18. 40 CFR 63.9335 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Cells/Stands Continuous Compliance Requirements § 63.9335 How do I monitor and collect data to... continuous operation at all times the engine test cell/stand is operating. (b) Do not use data recorded...

  19. 40 CFR 63.9335 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Cells/Stands Continuous Compliance Requirements § 63.9335 How do I monitor and collect data to... continuous operation at all times the engine test cell/stand is operating. (b) Do not use data recorded...

  20. 40 CFR 63.9335 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Cells/Stands Continuous Compliance Requirements § 63.9335 How do I monitor and collect data to... continuous operation at all times the engine test cell/stand is operating. (b) Do not use data recorded...

  1. 40 CFR 63.9335 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Cells/Stands Continuous Compliance Requirements § 63.9335 How do I monitor and collect data to... continuous operation at all times the engine test cell/stand is operating. (b) Do not use data recorded...

  2. Associations between air pollution and mortality in Phoenix, 1995-1997.

    PubMed Central

    Mar, T F; Norris, G A; Koenig, J Q; Larson, T V

    2000-01-01

    We evaluated the association between mortality outcomes in elderly individuals and particulate matter (PM) of varying aerodynamic diameters (in micrometers) [PM(10), PM(2.5), and PM(CF )(PM(10) minus PM(2.5))], and selected particulate and gaseous phase pollutants in Phoenix, Arizona, using 3 years of daily data (1995-1997). Although source apportionment and epidemiologic methods have been previously combined to investigate the effects of air pollution on mortality, this is the first study to use detailed PM composition data in a time-series analysis of mortality. Phoenix is in the arid Southwest and has approximately 1 million residents (9. 7% of the residents are > 65 years of age). PM data were obtained from the U.S. Environmental Protection Agency (EPA) National Exposure Research Laboratory Platform in central Phoenix. We obtained gaseous pollutant data, specifically carbon monoxide, nitrogen dioxide, ozone, and sulfur dioxide data, from the EPA Aerometric Information Retrieval System Database. We used Poisson regression analysis to evaluate the associations between air pollution and nonaccidental mortality and cardiovascular mortality. Total mortality was significantly associated with CO and NO(2) (p < 0.05) and weakly associated with SO(2), PM(10), and PM(CF) (p < 0. 10). Cardiovascular mortality was significantly associated with CO, NO(2), SO(2), PM(2.5), PM(10), PM(CF) (p < 0.05), and elemental carbon. Factor analysis revealed that both combustion-related pollutants and secondary aerosols (sulfates) were associated with cardiovascular mortality. PMID:10753094

  3. 40 CFR 75.42 - Reliability criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Reliability criteria. 75.42 Section 75...) CONTINUOUS EMISSION MONITORING Alternative Monitoring Systems § 75.42 Reliability criteria. To demonstrate reliability equal to or better than the continuous emission monitoring system, the owner or operator shall...

  4. Sensing system development for HOV/HOT (high occupancy vehicle) lane monitoring.

    DOT National Transportation Integrated Search

    2011-02-01

    With continued interest in the efficient use of roadways the ability to monitor the use of HOV/HOT lanes is essential for management, planning and operation. A system to reliably monitor these lanes on a continuous basis and provide usage statistics ...

  5. Sensing system development for HOV/HOT (high occupancy vehicle) lane monitoring.

    DOT National Transportation Integrated Search

    2011-02-01

    . : ii : ABSTRACT : With continued interest in the efficient use of roadways the ability to monitor the use of HOV/HOT lanes is essential for management, planning and operation. A system to reliably monitor these lanes on a continuous basis and provi...

  6. 40 CFR 63.7947 - What are my monitoring alternatives?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 14 2012-07-01 2011-07-01 true What are my monitoring alternatives? 63.7947 Section 63.7947 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS...) National Emission Standards for Hazardous Air Pollutants: Site Remediation Continuous Monitoring Systems...

  7. 40 CFR 60.175 - Monitoring of operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Primary Zinc... monitor and record the opacity of gases discharged into the atmosphere from any sintering machine. The... volume. (i) The continuous monitoring system performance evaluation required under § 60.13(c) shall be...

  8. 40 CFR 65.86 - Monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Monitoring. 65.86 Section 65.86 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONSOLIDATED FEDERAL AIR RULE Transfer Racks § 65.86 Monitoring. The owner or operator of a transfer rack equipped with...

  9. Continuous wireless pressure monitoring and mapping with ultra-small passive sensors for health monitoring and critical care

    NASA Astrophysics Data System (ADS)

    Chen, Lisa Y.; Tee, Benjamin C.-K.; Chortos, Alex L.; Schwartz, Gregor; Tse, Victor; J. Lipomi, Darren; Wong, H.-S. Philip; McConnell, Michael V.; Bao, Zhenan

    2014-10-01

    Continuous monitoring of internal physiological parameters is essential for critical care patients, but currently can only be practically achieved via tethered solutions. Here we report a wireless, real-time pressure monitoring system with passive, flexible, millimetre-scale sensors, scaled down to unprecedented dimensions of 1 × 1 × 0.1 cubic millimeters. This level of dimensional scaling is enabled by novel sensor design and detection schemes, which overcome the operating frequency limits of traditional strategies and exhibit insensitivity to lossy tissue environments. We demonstrate the use of this system to capture human pulse waveforms wirelessly in real time as well as to monitor in vivo intracranial pressure continuously in proof-of-concept mice studies using sensors down to 2.5 × 2.5 × 0.1 cubic millimeters. We further introduce printable wireless sensor arrays and show their use in real-time spatial pressure mapping. Looking forward, this technology has broader applications in continuous wireless monitoring of multiple physiological parameters for biomedical research and patient care.

  10. Continuous wireless pressure monitoring and mapping with ultra-small passive sensors for health monitoring and critical care.

    PubMed

    Chen, Lisa Y; Tee, Benjamin C-K; Chortos, Alex L; Schwartz, Gregor; Tse, Victor; Lipomi, Darren J; Wong, H-S Philip; McConnell, Michael V; Bao, Zhenan

    2014-10-06

    Continuous monitoring of internal physiological parameters is essential for critical care patients, but currently can only be practically achieved via tethered solutions. Here we report a wireless, real-time pressure monitoring system with passive, flexible, millimetre-scale sensors, scaled down to unprecedented dimensions of 1 × 1 × 0.1 cubic millimeters. This level of dimensional scaling is enabled by novel sensor design and detection schemes, which overcome the operating frequency limits of traditional strategies and exhibit insensitivity to lossy tissue environments. We demonstrate the use of this system to capture human pulse waveforms wirelessly in real time as well as to monitor in vivo intracranial pressure continuously in proof-of-concept mice studies using sensors down to 2.5 × 2.5 × 0.1 cubic millimeters. We further introduce printable wireless sensor arrays and show their use in real-time spatial pressure mapping. Looking forward, this technology has broader applications in continuous wireless monitoring of multiple physiological parameters for biomedical research and patient care.

  11. Continuous noninvasive monitoring in the neonatal ICU.

    PubMed

    Sahni, Rakesh

    2017-04-01

    Standard hemodynamic monitoring such as heart rate and systemic blood pressure may only provide a crude estimation of organ perfusion during neonatal intensive care. Pulse oximetry monitoring allows for continuous noninvasive monitoring of hemoglobin oxygenation and thus provides estimation of end-organ oxygenation. This review aims to provide an overview of pulse oximetry and discuss its current and potential clinical use during neonatal intensive care. Technological advances in continuous assessment of dynamic changes in systemic oxygenation with pulse oximetry during transition to extrauterine life and beyond provide additional details about physiological interactions among the key hemodynamic factors regulating systemic blood flow distribution along with the subtle changes that are frequently transient and undetectable with standard monitoring. Noninvasive real-time continuous systemic oxygen monitoring has the potential to serve as biomarkers for early-organ dysfunction, to predict adverse short-term and long-term outcomes in critically ill neonates, and to optimize outcomes. Further studies are needed to establish values predicting adverse outcomes and to validate targeted interventions to normalize abnormal values to improve outcomes.

  12. 40 CFR Table 17 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Reforming Units

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... sensor, or infrared sensor to continuously detect the presence of a pilot flame. 2. Option 2: percent... flame zone Continuous parameter monitoring systems to measure and record the combustion zone temperature...

  13. 40 CFR Table 17 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Reforming Units

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... sensor, or infrared sensor to continuously detect the presence of a pilot flame. 2. Option 2: percent... flame zone Continuous parameter monitoring systems to measure and record the combustion zone temperature...

  14. Lens-free shadow image based high-throughput continuous cell monitoring technique.

    PubMed

    Jin, Geonsoo; Yoo, In-Hwa; Pack, Seung Pil; Yang, Ji-Woon; Ha, Un-Hwan; Paek, Se-Hwan; Seo, Sungkyu

    2012-01-01

    A high-throughput continuous cell monitoring technique which does not require any labeling reagents or destruction of the specimen is demonstrated. More than 6000 human alveolar epithelial A549 cells are monitored for up to 72 h simultaneously and continuously with a single digital image within a cost and space effective lens-free shadow imaging platform. In an experiment performed within a custom built incubator integrated with the lens-free shadow imaging platform, the cell nucleus division process could be successfully characterized by calculating the signal-to-noise ratios (SNRs) and the shadow diameters (SDs) of the cell shadow patterns. The versatile nature of this platform also enabled a single cell viability test followed by live cell counting. This study firstly shows that the lens-free shadow imaging technique can provide a continuous cell monitoring without any staining/labeling reagent and destruction of the specimen. This high-throughput continuous cell monitoring technique based on lens-free shadow imaging may be widely utilized as a compact, low-cost, and high-throughput cell monitoring tool in the fields of drug and food screening or cell proliferation and viability testing. Copyright © 2012 Elsevier B.V. All rights reserved.

  15. 40 CFR Appendix D to Part 52 - Determination of Sulfur Dioxide Emissions From Stationary Sources by Continuous Monitors

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Emissions From Stationary Sources by Continuous Monitors D Appendix D to Part 52 Protection of Environment... equipment required for the continuous determination of SO2 gas concentration in a given source effluent. 1... Drift. The change in measurement system output over a stated period of time of normal continuous...

  16. 40 CFR 63.2170 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.2170 Section 63.2170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  17. 40 CFR 63.5560 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.5560 Section 63.5560 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  18. 40 CFR 63.6135 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.6135 Section 63.6135 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  19. 40 CFR 63.5355 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.5355 Section 63.5355 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  20. 40 CFR 63.5560 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.5560 Section 63.5560 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  1. 40 CFR 63.2170 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.2170 Section 63.2170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  2. 40 CFR 63.6135 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.6135 Section 63.6135 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission...

  3. 40 CFR 63.1023 - Instrument and sensory monitoring for leaks.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... leaks. 63.1023 Section 63.1023 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... (CONTINUED) National Emission Standards for Equipment Leaks-Control Level 2 Standards § 63.1023 Instrument and sensory monitoring for leaks. (a) Monitoring for leaks. The owner or operator of a regulated...

  4. 40 CFR 98.44 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Monitoring and QA/QC requirements. 98.44 Section 98.44 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Electricity Generation § 98.44 Monitoring and QA/QC...

  5. 40 CFR 98.44 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false Monitoring and QA/QC requirements. 98.44 Section 98.44 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Electricity Generation § 98.44 Monitoring and QA/QC...

  6. 40 CFR 98.44 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false Monitoring and QA/QC requirements. 98.44 Section 98.44 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Electricity Generation § 98.44 Monitoring and QA/QC...

  7. 40 CFR 98.44 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false Monitoring and QA/QC requirements. 98.44 Section 98.44 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Electricity Generation § 98.44 Monitoring and QA/QC...

  8. 40 CFR 98.44 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false Monitoring and QA/QC requirements. 98.44 Section 98.44 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Electricity Generation § 98.44 Monitoring and QA/QC...

  9. 40 CFR 98.64 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Monitoring and QA/QC requirements. 98.64 Section 98.64 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Aluminum Production § 98.64 Monitoring and QA/QC requirements...

  10. 40 CFR 63.1429 - Process vent monitoring requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... thermocouple, ultra-violet beam sensor, or infrared sensor) capable of continuously detecting the presence of a... used, a temperature monitoring device equipped with a continuous recorder is required. (i) Where an incinerator other than a catalytic incinerator is used, a temperature monitoring device shall be installed in...

  11. 40 CFR 63.1429 - Process vent monitoring requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... thermocouple, ultra-violet beam sensor, or infrared sensor) capable of continuously detecting the presence of a... used, a temperature monitoring device equipped with a continuous recorder is required. (i) Where an incinerator other than a catalytic incinerator is used, a temperature monitoring device shall be installed in...

  12. 40 CFR 63.1324 - Batch process vents-monitoring equipment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... beam sensor, or infrared sensor) capable of continuously detecting the presence of a pilot flame is...) Where an incinerator is used, a temperature monitoring device equipped with a continuous recorder is required. (i) Where an incinerator other than a catalytic incinerator is used, the temperature monitoring...

  13. 40 CFR 63.1324 - Batch process vents-monitoring equipment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... beam sensor, or infrared sensor) capable of continuously detecting the presence of a pilot flame is...) Where an incinerator is used, a temperature monitoring device equipped with a continuous recorder is required. (i) Where an incinerator other than a catalytic incinerator is used, the temperature monitoring...

  14. 40 CFR 63.1429 - Process vent monitoring requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... thermocouple, ultra-violet beam sensor, or infrared sensor) capable of continuously detecting the presence of a... used, a temperature monitoring device equipped with a continuous recorder is required. (i) Where an incinerator other than a catalytic incinerator is used, a temperature monitoring device shall be installed in...

  15. 40 CFR 65.65 - Monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Monitoring. 65.65 Section 65.65 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONSOLIDATED FEDERAL AIR RULE Process Vents § 65.65 Monitoring. (a) An owner or operator of a Group 2A process vent...

  16. 40 CFR 141.706 - Reporting source water monitoring results.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Reporting source water monitoring results. 141.706 Section 141.706 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Enhanced Treatment for Cryptosporidium Source Water Monitoring Requirements §...

  17. 40 CFR 98.64 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false Monitoring and QA/QC requirements. 98.64 Section 98.64 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Aluminum Production § 98.64 Monitoring and QA/QC requirements...

  18. 40 CFR 98.84 - Monitoring and QA/QC requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false Monitoring and QA/QC requirements. 98.84 Section 98.84 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) MANDATORY GREENHOUSE GAS REPORTING Cement Production § 98.84 Monitoring and QA/QC requirements...

  19. 40 CFR 52.1680 - Control strategy: Monitoring and reporting.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Control strategy: Monitoring and reporting. 52.1680 Section 52.1680 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New York § 52.1680...

  20. 40 CFR 63.9631 - What are my monitoring requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 14 2011-07-01 2011-07-01 false What are my monitoring requirements? 63.9631 Section 63.9631 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Taconite Iron Ore Processing Continuous...

  1. 40 CFR 75.21 - Quality assurance and quality control requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Quality assurance and quality control... PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Operation and Maintenance Requirements § 75.21 Quality assurance and quality control requirements. (a) Continuous emission monitoring systems. The owner or...

  2. 40 CFR 63.7742 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... emissions is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  3. 40 CFR 63.7742 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... emissions is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  4. 40 CFR 63.7832 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... and collect data to demonstrate continuous compliance? (a) Except for monitoring malfunctions, out-of... control activities (including as applicable, calibration checks and required zero and span adjustments... source is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  5. 40 CFR 63.9922 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... demonstrate continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including, as applicable, calibration checks and required zero... all times an affected source is operating. (b) You may not use data recorded during monitoring...

  6. 40 CFR 63.7832 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... and collect data to demonstrate continuous compliance? (a) Except for monitoring malfunctions, out-of... control activities (including as applicable, calibration checks and required zero and span adjustments... source is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  7. 40 CFR 63.9922 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... demonstrate continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including, as applicable, calibration checks and required zero... all times an affected source is operating. (b) You may not use data recorded during monitoring...

  8. 40 CFR 63.7742 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... emissions is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  9. 40 CFR 63.7832 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... and collect data to demonstrate continuous compliance? (a) Except for monitoring malfunctions, out-of... control activities (including as applicable, calibration checks and required zero and span adjustments... source is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  10. 40 CFR 63.2270 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... control activities (including, as applicable, calibration checks and required zero and span adjustments), you must conduct all monitoring in continuous operation at all times that the process unit is operating. For purposes of calculating data averages, you must not use data recorded during monitoring...

  11. 40 CFR 63.9633 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... affected source is operating. (b) You may not use data recorded during monitoring malfunctions, associated...

  12. 40 CFR 63.7832 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and collect data to demonstrate continuous compliance? (a) Except for monitoring malfunctions, out-of... control activities (including as applicable, calibration checks and required zero and span adjustments... source is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  13. 40 CFR 63.9922 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... demonstrate continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including, as applicable, calibration checks and required zero... all times an affected source is operating. (b) You may not use data recorded during monitoring...

  14. 40 CFR 63.2270 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... control activities (including, as applicable, calibration checks and required zero and span adjustments), you must conduct all monitoring in continuous operation at all times that the process unit is operating. For purposes of calculating data averages, you must not use data recorded during monitoring...

  15. 40 CFR 63.9922 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... demonstrate continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including, as applicable, calibration checks and required zero... all times an affected source is operating. (b) You may not use data recorded during monitoring...

  16. 40 CFR 63.7742 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... emissions is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  17. 40 CFR 63.7742 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... emissions is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  18. 40 CFR 63.7832 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... and collect data to demonstrate continuous compliance? (a) Except for monitoring malfunctions, out-of... control activities (including as applicable, calibration checks and required zero and span adjustments... source is operating. (b) You may not use data recorded during monitoring malfunctions, associated repairs...

  19. 40 CFR 63.9633 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... affected source is operating. (b) You may not use data recorded during monitoring malfunctions, associated...

  20. 40 CFR 63.9633 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... affected source is operating. (b) You may not use data recorded during monitoring malfunctions, associated...

  1. 40 CFR 63.9633 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... continuous compliance? (a) Except for monitoring malfunctions, associated repairs, and required quality assurance or control activities (including as applicable, calibration checks and required zero and span... affected source is operating. (b) You may not use data recorded during monitoring malfunctions, associated...

  2. 40 CFR 65.156 - General monitoring requirements for control and recovery devices.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONSOLIDATED FEDERAL AIR RULE Closed Vent Systems, Control Devices, and Routing to a Fuel Gas System or a Process § 65.156 General monitoring requirements for... systems. (1) All monitoring equipment shall be installed, calibrated, maintained, and operated according...

  3. 40 CFR 65.104 - Instrument and sensory monitoring for leaks.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... leaks. 65.104 Section 65.104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONSOLIDATED FEDERAL AIR RULE Equipment Leaks § 65.104 Instrument and sensory monitoring for leaks. (a) Monitoring for leaks. The owner or operator of a regulated source subject to this...

  4. 40 CFR 63.1004 - Instrument and sensory monitoring for leaks.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... leaks. 63.1004 Section 63.1004 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... (CONTINUED) National Emission Standards for Equipment Leaks-Control Level 1 § 63.1004 Instrument and sensory monitoring for leaks. (a) Monitoring for leaks. The owner or operator of a regulated source subject to this...

  5. 40 CFR 52.1183 - Visibility protection.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) Regulation for visibility monitoring and new source review. The provisions of §§ 52.26 and 52.28 are hereby... Cement facility located in Charlevoix, Michigan, shall operate continuous emission monitoring systems to... section shall be use of a continuous emission monitoring system operated in conformance with 40 CFR part...

  6. 40 CFR 60.473 - Monitoring of operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... velocity air filter to meet the emission limit in § 60.472(a)(1) and/or (b)(1) shall continuously monitor... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Monitoring of operations. 60.473 Section 60.473 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS...

  7. 40 CFR 60.473 - Monitoring of operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... velocity air filter to meet the emission limit in § 60.472(a)(1) and/or (b)(1) shall continuously monitor... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Monitoring of operations. 60.473 Section 60.473 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS...

  8. 40 CFR 58.10 - Annual monitoring network plan and periodic network assessment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 5 2011-07-01 2011-07-01 false Annual monitoring network plan and periodic network assessment. 58.10 Section 58.10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.10 Annual...

  9. 40 CFR 58.10 - Annual monitoring network plan and periodic network assessment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Annual monitoring network plan and periodic network assessment. 58.10 Section 58.10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Monitoring Network § 58.10 Annual...

  10. 40 CFR 63.6135 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Combustion Turbines Continuous Compliance Requirements § 63.6135 How do I monitor and collect data to... quality assurance or quality control activities (including, as applicable, calibration checks and required... times the stationary combustion turbine is operating. (b) Do not use data recorded during monitor...

  11. 40 CFR 63.6135 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Combustion Turbines Continuous Compliance Requirements § 63.6135 How do I monitor and collect data to... quality assurance or quality control activities (including, as applicable, calibration checks and required... times the stationary combustion turbine is operating. (b) Do not use data recorded during monitor...

  12. 40 CFR 63.6135 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Combustion Turbines Continuous Compliance Requirements § 63.6135 How do I monitor and collect data to... quality assurance or quality control activities (including, as applicable, calibration checks and required... times the stationary combustion turbine is operating. (b) Do not use data recorded during monitor...

  13. Development and Installation of a Continuous Water Monitoring Systems for the AEDC

    DTIC Science & Technology

    1992-08-01

    AEDC-TR-92-8 Development and Installation of Continuous Water Monitoring Systems for the AEDC ES Industries 701 South Route 73 Berlin, NJ 08009...Development and Installation of a Continuous Water Monitoring System for the AEDC E AUTHOR(S) Przybyciel, M., Behm, J., and Sampey, T. 7. PERFORMING...Maximum 200 words) A system to sample and analyze water from Rowland Creek at AEDC for hydrocarbon contaminants has been developed under a Small

  14. The impact of continuous versus intermittent vital signs monitoring in hospitals: A systematic review and narrative synthesis.

    PubMed

    Downey, C L; Chapman, S; Randell, R; Brown, J M; Jayne, D G

    2018-08-01

    Continuous vital signs monitoring on general hospital wards may allow earlier detection of patient deterioration and improve patient outcomes. This systematic review will assess if continuous monitoring is practical outside of the critical care setting, and whether it confers any clinical benefit to patients. MEDLINE ® , MEDLINE ® In-Process, EMBASE, CINAHL and The Cochrane Library were searched for articles that evaluated the clinical or non-clinical outcomes of continuous vital signs monitoring in adults outside of the critical care setting. The protocol was registered with PROSPERO (CRD42017058098). Twenty-four studies met the inclusion criteria and reported outcomes on a total of 40,274 patients and 59 ward staff in nine countries. The majority of studies showed benefits in terms of critical care use and length of hospital stay. Larger studies were more likely to demonstrate clinical benefit, particularly critical care use and length of hospital stay. Three studies showed cost-effectiveness. Barriers to implementation included nursing and patient satisfaction and the burden of false alerts. Continuous vital signs monitoring outside the critical care setting is feasible and may provide a benefit in terms of improved patient outcomes and cost efficiency. Large, well-controlled studies in high-risk populations are required to evaluate the clinical benefit of continuous monitoring systems. Copyright © 2018 Elsevier Ltd. All rights reserved.

  15. 40 CFR 63.11454 - What are the monitoring requirements for new and existing sources?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for.... (1) You must install each sensor of your monitoring system in a location that provides representative...

  16. 40 CFR 60.5416 - What are the initial and continuous cover and closed vent system inspection and monitoring...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What are the initial and continuous cover and closed vent system inspection and monitoring requirements for my storage vessel and centrifugal compressor affected facility? 60.5416 Section 60.5416 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUE...

  17. 40 CFR 60.5416 - What are the initial and continuous cover and closed vent system inspection and monitoring...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What are the initial and continuous cover and closed vent system inspection and monitoring requirements for my storage vessel and centrifugal compressor affected facility? 60.5416 Section 60.5416 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUE...

  18. 40 CFR Table 10 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 13 2014-07-01 2014-07-01 false Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units 10 Table 10 to Subpart UUU of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE...

  19. 40 CFR Table 10 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 13 2013-07-01 2012-07-01 true Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units 10 Table 10 to Subpart UUU of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE...

  20. 40 CFR Table 10 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units 10 Table 10 to Subpart UUU of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE...

  1. 40 CFR Table 10 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 13 2012-07-01 2012-07-01 false Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units 10 Table 10 to Subpart UUU of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE...

  2. 40 CFR Table 10 to Subpart Uuu of... - Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 12 2011-07-01 2009-07-01 true Continuous Monitoring Systems for Organic HAP Emissions From Catalytic Cracking Units 10 Table 10 to Subpart UUU of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE...

  3. 40 CFR 63.8254 - What reports must I submit and when?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Mercury Emissions From Mercury Cell...) If there were no periods during which the mercury continuous emission monitor or CPMS (if applicable... which the mercury continuous emissions monitor or CPMS (if applicable) were out-of-control during the...

  4. 40 CFR 63.8254 - What reports must I submit and when?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Mercury Emissions From Mercury Cell...) If there were no periods during which the mercury continuous emission monitor or CPMS (if applicable... which the mercury continuous emissions monitor or CPMS (if applicable) were out-of-control during the...

  5. 40 CFR 63.8254 - What reports must I submit and when?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Mercury Emissions From Mercury Cell...) If there were no periods during which the mercury continuous emission monitor or CPMS (if applicable... which the mercury continuous emissions monitor or CPMS (if applicable) were out-of-control during the...

  6. 40 CFR 75.20 - Initial certification and recertification procedures.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... §§ 75.11 through 75.18, where no continuous emission or opacity monitoring system was previously... section. Notwithstanding this paragraph, no continuous emission or opacity monitor systems for a... for loss of initial certification in paragraph (a)(5) of this section for each continuous emission or...

  7. 40 CFR 75.20 - Initial certification and recertification procedures.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... §§ 75.11 through 75.18, where no continuous emission or opacity monitoring system was previously... section. Notwithstanding this paragraph, no continuous emission or opacity monitor systems for a... for loss of initial certification in paragraph (a)(5) of this section for each continuous emission or...

  8. 40 CFR 63.7113 - What are my monitoring installation, operation, and maintenance requirements?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... monitor an add-on air pollution control device, you must meet the requirements in paragraphs (g)(1) and (2... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for...

  9. 40 CFR 63.7113 - What are my monitoring installation, operation, and maintenance requirements?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... monitor an add-on air pollution control device, you must meet the requirements in paragraphs (g)(1) and (2... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for...

  10. 40 CFR 63.7113 - What are my monitoring installation, operation, and maintenance requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitor an add-on air pollution control device, you must meet the requirements in paragraphs (g)(1) and (2... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for...

  11. 40 CFR 63.7113 - What are my monitoring installation, operation, and maintenance requirements?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... monitor an add-on air pollution control device, you must meet the requirements in paragraphs (g)(1) and (2... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants for...

  12. Basic Information about Air Emissions Monitoring

    EPA Pesticide Factsheets

    This site is about types of air emissions monitoring and the Clean Air Act regulations, including Ambient Air Quality Monitoring, Stationary Source Emissions Monitoring, and Continuous Monitoring Systems.

  13. 40 CFR 60.256 - Continuous monitoring requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... device is to be certified by the manufacturer to be accurate within ±1 inch water gauge. (B) A monitoring device for the continuous measurement of the water supply pressure to the control equipment. The monitoring device is to be certified by the manufacturer to be accurate within ±5 percent of design water...

  14. 40 CFR Appendix A to Part 75 - Specifications and Test Procedures

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Specifications and Test Procedures A... (CONTINUED) CONTINUOUS EMISSION MONITORING Pt. 75, App. A Appendix A to Part 75—Specifications and Test... concentration monitor and diluent gas monitor) will pass the relative accuracy test (see section 6 of this...

  15. 40 CFR 75.11 - Specific provisions for monitoring SO2 emissions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... wood and 14.0% for natural gas (boilers, only); or (2) Install, operate, maintain, and quality assure a continuous moisture monitoring system for measuring and recording the moisture content of the flue gases, in... monitoring systems are acceptable: a continuous moisture sensor; an oxygen analyzer (or analyzers) capable of...

  16. 40 CFR 75.11 - Specific provisions for monitoring SO2 emissions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... wood and 14.0% for natural gas (boilers, only); or (2) Install, operate, maintain, and quality assure a continuous moisture monitoring system for measuring and recording the moisture content of the flue gases, in... monitoring systems are acceptable: a continuous moisture sensor; an oxygen analyzer (or analyzers) capable of...

  17. 40 CFR 62.15175 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate... emission monitoring system for sulfur dioxide, nitrogen oxides, and oxygen (or carbon dioxide) at the...

  18. 40 CFR 60.1720 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate... emission monitoring systems for sulfur dioxide, nitrogen oxides, and oxygen (or carbon dioxide) at the...

  19. 40 CFR 60.1720 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate... emission monitoring systems for sulfur dioxide, nitrogen oxides, and oxygen (or carbon dioxide) at the...

  20. 40 CFR 62.15175 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate... emission monitoring system for sulfur dioxide, nitrogen oxides, and oxygen (or carbon dioxide) at the...

  1. 40 CFR 141.853 - General monitoring requirements for all public water systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false General monitoring requirements for all public water systems. 141.853 Section 141.853 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Revised Total Coliform Rule § 141.853 General monitoring...

  2. 40 CFR 141.26 - Monitoring frequency and compliance requirements for radionuclides in community water systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Monitoring frequency and compliance requirements for radionuclides in community water systems. 141.26 Section 141.26 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Monitoring and Analytical...

  3. 40 CFR 62.15175 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... part 60. (c) You must monitor the oxygen (or carbon dioxide) concentration at each location where you..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate...

  4. 40 CFR 62.15175 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... part 60. (c) You must monitor the oxygen (or carbon dioxide) concentration at each location where you..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate...

  5. 40 CFR 62.15175 - What continuous emission monitoring systems must I install for gaseous pollutants?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... part 60. (c) You must monitor the oxygen (or carbon dioxide) concentration at each location where you..., maintain, and operate continuous emission monitoring systems for oxygen (or carbon dioxide), sulfur dioxide, and carbon monoxide. If you operate a Class I municipal waste combustion unit, also install, calibrate...

  6. Continuous glucose monitoring in acute coronary syndrome.

    PubMed

    Rodríguez-Quintanilla, Karina Alejandra; Lavalle-González, Fernando Javier; Mancillas-Adame, Leonardo Guadalupe; Zapata-Garrido, Alfonso Javier; Villarreal-Pérez, Jesús Zacarías; Tamez-Pérez, Héctor Eloy

    2013-01-01

    Diabetes mellitus is an independent risk factor for cardiovascular disease. To compare the efficacy of devices for continuous glucose monitoring and capillary glucose monitoring in hospitalized patients with acute coronary syndrome using the following parameters: time to achieve normoglycemia, period of time in normoglycemia, and episodes of hypoglycemia. We performed a pilot, non-randomized, unblinded clinical trial that included 16 patients with acute coronary artery syndrome, a capillary or venous blood glucose ≥ 140 mg/dl, and treatment with a continuous infusion of fast acting human insulin. These patients were randomized into 2 groups: a conventional group, in which capillary measurement and recording as well as insulin adjustment were made every 4h, and an intervention group, in which measurement and recording as well as insulin adjustment were made every hour with a subcutaneous continuous monitoring system. Student's t-test was applied for mean differences and the X(2) test for qualitative variables. We observed a statistically significant difference in the mean time for achieving normoglycemia, favoring the conventional group with a P = 0.02. Continuous monitoring systems are as useful as capillary monitoring for achieving normoglycemia. Copyright © 2012 Instituto Nacional de Cardiología Ignacio Chávez. Published by Masson Doyma México S.A. All rights reserved.

  7. Continuation of superpave projects monitoring.

    DOT National Transportation Integrated Search

    2011-07-01

    This study involved the continuous monitoring of material properties and field performance of : twelve Superpave project sections in Florida for the establishment of reasonable and effective mixture : design guidelines and criteria, the identificatio...

  8. 40 CFR 60.4410 - How do I establish a valid parameter range if I have chosen to continuously monitor parameters?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false How do I establish a valid parameter range if I have chosen to continuously monitor parameters? 60.4410 Section 60.4410 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of...

  9. Continuation of superpave projects monitoring.

    DOT National Transportation Integrated Search

    2011-07-01

    This study involved the continuous monitoring of material properties and field performance of twelve Superpave project sections in Florida for the establishment of reasonable and effective mixture design guidelines and criteria, the identification an...

  10. Design of components for the NASA OCEAN project

    NASA Technical Reports Server (NTRS)

    Wright, Jenna (Editor); Clift, James; Dumais, Bryan; Gardner, Shannon; Hernandez, Juan Carlos; Nolan, Laura; Park, Mia; Peoples, Don; Phillips, Elizabeth; Tillman, Mark

    1993-01-01

    The goal of the Fall 1993 semester of the EGM 4000 class was to design, fabricate, and test components for the 'Ocean CELSS Experimental Analog NASA' Project (OCEAN Project) and to aid in the future development of NASA's Controlled Ecological Life Support System (CELSS). The OCEAN project's specific aims are to place a human, Mr. Dennis Chamberland from NASA's Life Science Division of Research, into an underwater habitat off the shore of Key Largo, FL for three months. During his stay, he will monitor the hydroponic growth of food crops and evaluate the conditions necessary to have a successful harvest of edible food. The specific designs chosen to contribute to the OCEAN project by the EGM 4000 class are in the areas of hydroponic habitat monitoring, human health monitoring, and production of blue/green algae. The hydroponic monitoring system focused on monitoring the environment of the plants. This included the continuous sensing of the atmospheric and hydroponic nutrient solution temperatures. Methods for monitoring the continuous flow of the hydroponic nutrient solution across the plants and the continuous supply of power for these sensing devices were also incorporated into the design system. The human health monitoring system concentrated on continuously monitoring various concerns of the occupant in the underwater living habitat of the OCEAN project. These concerns included monitoring the enclosed environment for dangerous levels of carbon monoxide and smoke, high temperatures from fire, and the ceasing of the continuous airflow into the habitat. The blue/green algae project emphasized both the production and harvest of a future source of food. This project did not interact with any part of the OCEAN project. Rather, it was used to show the possibility of growing this kind of algae as a supplemental food source inside a controlled ecological life support system.

  11. Integration of laser trapping for continuous and selective monitoring of photothermal response of a single microparticle.

    PubMed

    Vasudevan, Srivathsan; Chen, George C K; Ahluwalia, Balpreet Singh

    2008-12-01

    Photothermal response (PTR) is an established pump and probe technique for real-time sensing of biological assays. Continuous and selective PTR monitoring is difficult owing to the Brownian motion changing the relative position of the target with respect to the beams. Integration of laser trapping with PTR is proposed as a solution. The proposed method is verified on red polystyrene microparticles. PTR is continuously monitored for 30 min. Results show that the mean relaxation time variation of the acquired signals is less than 5%. The proposed method is then applied to human red blood cells for continuous and selective PTR.

  12. Vital signs monitoring on general wards: clinical staff perceptions of current practices and the planned introduction of continuous monitoring technology.

    PubMed

    Prgomet, Mirela; Cardona-Morrell, Magnolia; Nicholson, Margaret; Lake, Rebecca; Long, Janet; Westbrook, Johanna; Braithwaite, Jeffrey; Hillman, Ken

    2016-09-01

    Early detection of patient deterioration and prevention of adverse events are key challenges to patient safety. This study investigated clinical staff perceptions of current monitoring practices and the planned introduction of continuous monitoring devices on general wards. Multi-method study comprising structured surveys, in-depth interviews and device trial with log book feedback. Two general wards in a large urban teaching hospital in Sydney, Australia. Respiratory and neurosurgery nursing staff and two doctors. Nurses were confident about their abilities to identify patients at risk of deterioration, using a combination of vital signs and visual assessment. There were concerns about the accuracy of current vital signs monitoring equipment and frequency of intermittent observation. Both the nurses and the doctors were enthusiastic about the prospect of continuous monitoring and perceived it would allow earlier identification of patient deterioration; provide reassurance to patients; and support interdisciplinary communication. There were also reservations about continuous monitoring, including potential decrease in bedside nurse-patient interactions; increase in inappropriate escalations of patient care; and discomfort to patients. While continuous monitoring devices were seen as a potentially positive tool to support the identification of patient deterioration, drawbacks, such as the potential for reduced patient contact, revealed key areas that will require close surveillance following the implementation of devices. Training and improved interdisciplinary communication were identified as key requisites for successful implementation. © The Author 2016. Published by Oxford University Press in association with the International Society for Quality in Health Care. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  13. 40 CFR 63.6005 - How do I monitor and collect data to demonstrate continuous compliance with the emission limits...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... demonstrate continuous compliance with the emission limits for tire cord production affected sources? 63.6005... Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing Continuous Compliance Requirements for Tire Cord Production Affected Sources § 63.6005 How do I monitor and collect data to demonstrate...

  14. 40 CFR 63.7946 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 14 2013-07-01 2013-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7946 Section 63.7946 Protection of Environment ENVIRONMENTAL PROTECTION... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation...

  15. 40 CFR 63.7946 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 13 2011-07-01 2011-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7946 Section 63.7946 Protection of Environment ENVIRONMENTAL PROTECTION... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation...

  16. 40 CFR 63.7946 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 14 2012-07-01 2011-07-01 true How do I monitor and collect data to demonstrate continuous compliance? 63.7946 Section 63.7946 Protection of Environment ENVIRONMENTAL PROTECTION... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation...

  17. 40 CFR 63.7946 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 14 2014-07-01 2014-07-01 false How do I monitor and collect data to demonstrate continuous compliance? 63.7946 Section 63.7946 Protection of Environment ENVIRONMENTAL PROTECTION... SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Site Remediation...

  18. 40 CFR 60.5225 - What are the monitoring and calibration requirements for compliance with my operating limits?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... limited to the following: (i) Inspecting the fabric filter for air leaks, torn or broken bags or filter... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY... maintain your bag leak detection system in continuous operation according to your monitoring plan required...

  19. 40 CFR 62.14690 - What monitoring equipment must I install and what parameters must I monitor?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... each baghouse compartment or cell. For negative pressure or induced air fabric filters, the bag leak... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF STATE PLANS... subpart, you must install, calibrate, maintain, and continuously operate a bag leak detection system as...

  20. 40 CFR 60.5225 - What are the monitoring and calibration requirements for compliance with my operating limits?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... limited to the following: (i) Inspecting the fabric filter for air leaks, torn or broken bags or filter... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY... maintain your bag leak detection system in continuous operation according to your monitoring plan required...

  1. 40 CFR 62.14690 - What monitoring equipment must I install and what parameters must I monitor?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... each baghouse compartment or cell. For negative pressure or induced air fabric filters, the bag leak... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF STATE PLANS... subpart, you must install, calibrate, maintain, and continuously operate a bag leak detection system as...

  2. 40 CFR 62.14690 - What monitoring equipment must I install and what parameters must I monitor?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... each baghouse compartment or cell. For negative pressure or induced air fabric filters, the bag leak... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF STATE PLANS... subpart, you must install, calibrate, maintain, and continuously operate a bag leak detection system as...

  3. 49 CFR 193.2635 - Monitoring corrosion control.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....2635 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY LIQUEFIED NATURAL GAS FACILITIES: FEDERAL SAFETY STANDARDS Maintenance § 193.2635 Monitoring corrosion control...

  4. 40 CFR 60.3043 - What operating parameter monitoring equipment must I install, and what operating parameters must...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What operating parameter monitoring equipment must I install, and what operating parameters must I monitor? 60.3043 Section 60.3043 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emission...

  5. 40 CFR 60.2944 - What operating parameter monitoring equipment must I install, and what operating parameters must...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What operating parameter monitoring equipment must I install, and what operating parameters must I monitor? 60.2944 Section 60.2944 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Operator...

  6. 40 CFR 141.88 - Monitoring requirements for lead and copper in source water.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Monitoring requirements for lead and copper in source water. 141.88 Section 141.88 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Control of Lead and Copper § 141.88 Monitoring requirements for...

  7. 40 CFR 60.1750 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... requirement enforceable? 60.1750 Section 60.1750 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Continuous Emission Monitoring § 60.1750 What is the minimum amount of monitoring data... only), and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the...

  8. 40 CFR 60.1750 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirement enforceable? 60.1750 Section 60.1750 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Continuous Emission Monitoring § 60.1750 What is the minimum amount of monitoring data... only), and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the...

  9. 40 CFR 60.1750 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... requirement enforceable? 60.1750 Section 60.1750 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY..., 1999 Model Rule-Continuous Emission Monitoring § 60.1750 What is the minimum amount of monitoring data... only), and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the...

  10. Apparatus and method for monitoring of gas having stable isotopes

    DOEpatents

    Clegg, Samuel M; Fessenden-Rahn, Julianna E

    2013-03-05

    Gas having stable isotopes is monitored continuously by using a system that sends a modulated laser beam to the gas and collects and transmits the light not absorbed by the gas to a detector. Gas from geological storage, or from the atmosphere can be monitored continuously without collecting samples and transporting them to a lab.

  11. 40 CFR Table 3 to Subpart Eeee of... - Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Monitoring Systems (CEMS) 3 Table 3 to Subpart EEEE of Part 60 Protection of Environment ENVIRONMENTAL..., Subpt. EEEE, Table 3 Table 3 to Subpart EEEE of Part 60—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.2940, you must comply with the following: For the followingpollutants Use...

  12. 40 CFR Table 3 to Subpart Eeee of... - Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Monitoring Systems (CEMS) 3 Table 3 to Subpart EEEE of Part 60 Protection of Environment ENVIRONMENTAL..., Subpt. EEEE, Table 3 Table 3 to Subpart EEEE of Part 60—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.2940, you must comply with the following: For the followingpollutants Use...

  13. Continuous glucose monitoring: quality of hypoglycaemia detection.

    PubMed

    Zijlstra, E; Heise, T; Nosek, L; Heinemann, L; Heckermann, S

    2013-02-01

    To evaluate the accuracy of a (widely used) continuous glucose monitoring (CGM)-system and its ability to detect hypoglycaemic events. A total of 18 patients with type 1 diabetes mellitus used continuous glucose monitoring (Guardian REAL-Time CGMS) during two 9-day in-house periods. A hypoglycaemic threshold alarm alerted patients to sensor readings <70 mg/dl. Continuous glucose monitoring sensor readings were compared to laboratory reference measurements taken every 4 h and in case of a hypoglycaemic alarm. A total of 2317 paired data points were evaluated. Overall, the mean absolute relative difference (MARD) was 16.7%. The percentage of data points in the clinically accurate or acceptable Clarke Error Grid zones A + B was 94.6%. In the hypoglycaemic range, accuracy worsened (MARD 38.8%) leading to a failure to detect more than half of the true hypoglycaemic events (sensitivity 37.5%). Furthermore, more than half of the alarms that warn patients for hypoglycaemia were false (false alert rate 53.3%). Above the low alert threshold, the sensor confirmed 2077 of 2182 reference values (specificity 95.2%). Patients using continuous glucose monitoring should be aware of its limitation to accurately detect hypoglycaemia. © 2012 Blackwell Publishing Ltd.

  14. Continuous-flow free acid monitoring method and system

    DOEpatents

    Strain, J.E.; Ross, H.H.

    1980-01-11

    A free acid monitoring method and apparatus is provided for continuously measuring the excess acid present in a process stream. The disclosed monitoring system and method is based on the relationship of the partial pressure ratio of water and acid in equilibrium with an acid solution at constant temperature. A portion of the process stream is pumped into and flows through the monitor under the influence of gravity and back to the process stream. A continuous flowing sample is vaporized at a constant temperature and the vapor is subsequently condensed. Conductivity measurements of the condensate produces a nonlinear response function from which the free acid molarity of the sample process stream is determined.

  15. High-resolution real-time optical studies of radiological air sample filtration processes in an environmental continuous air monitor

    NASA Astrophysics Data System (ADS)

    Rodgers, John C.; Wasiolek, Piotr T.; Schery, Stephen D.; Alcantara, Raul E.

    1999-01-01

    The need for a continuous air monitor capable of quick and accurate measurements of airborne radioactivity in close proximity to the work environment during waste management, site restoration, and D&D operations led to the Los Alamos National Laboratory development of an environmental continuous air monitor (ECAM). Monitoring the hostile work environment of waste recovery, for example, presents unique challenges for detector design for detectors previously used for the clean room conditions of the typical plutonium laboratory. The environmental and atmospheric conditions (dust, high wind, etc.) influence aerosol particle penetration into the ECAM sampling head as well as the build-up of deposits on the ECAM filter.

  16. Continuous-flow free acid monitoring method and system

    DOEpatents

    Strain, James E.; Ross, Harley H.

    1981-01-01

    A free acid monitoring method and apparatus is provided for continuously measuring the excess acid present in a process stream. The disclosed monitoring system and method is based on the relationship of the partial pressure ratio of water and acid in equilibrium with an acid solution at constant temperature. A portion of the process stream is pumped into and flows through the monitor under the influence of gravity and back to the process stream. A continuous flowing sample is vaporized at a constant temperature and the vapor is subsequently condensed. Conductivity measurements of the condensate produces a nonlinear response function from which the free acid molarity of the sample process stream is determined.

  17. Advancing Continuous Predictive Analytics Monitoring: Moving from Implementation to Clinical Action in a Learning Health System.

    PubMed

    Keim-Malpass, Jessica; Kitzmiller, Rebecca R; Skeeles-Worley, Angela; Lindberg, Curt; Clark, Matthew T; Tai, Robert; Calland, James Forrest; Sullivan, Kevin; Randall Moorman, J; Anderson, Ruth A

    2018-06-01

    In the intensive care unit, clinicians monitor a diverse array of data inputs to detect early signs of impending clinical demise or improvement. Continuous predictive analytics monitoring synthesizes data from a variety of inputs into a risk estimate that clinicians can observe in a streaming environment. For this to be useful, clinicians must engage with the data in a way that makes sense for their clinical workflow in the context of a learning health system (LHS). This article describes the processes needed to evoke clinical action after initiation of continuous predictive analytics monitoring in an LHS. Copyright © 2018 Elsevier Inc. All rights reserved.

  18. Determining soil hydrologic characteristics on a remote forest watershed by continuous monitoring of soil water pressures, rainfall and runoff.

    Treesearch

    L.R. Ahuja; S. A. El-Swaify

    1979-01-01

    Continuous monitoring of soil-water pressures, rainfall and runoff under natural conditions was tested as a technique for determining soil hydrologic characteristics of a remote forest watershed plot. A completely battery-powered (and thus portable) pressure transducer–scanner–recorder system was assembled for monitoring of soil-water pressures in...

  19. 40 CFR 63.8244 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... From Mercury Cell Chlor-Alkali Plants Continuous Compliance Requirements § 63.8244 How do I monitor and... temperature specified in § 63.8232(f)(1)(vii) during each heating phase of the regeneration cycle of your... determined according to § 63.8232(f)(2) for three consecutive regeneration cycles, your monitoring value is...

  20. Long distance high power optical laser fiber break detection and continuity monitoring systems and methods

    DOEpatents

    Rinzler, Charles C.; Gray, William C.; Faircloth, Brian O.; Zediker, Mark S.

    2016-02-23

    A monitoring and detection system for use on high power laser systems, long distance high power laser systems and tools for performing high power laser operations. In particular, the monitoring and detection systems provide break detection and continuity protection for performing high power laser operations on, and in, remote and difficult to access locations.

  1. 40 CFR 60.4335 - How do I demonstrate compliance for NOX if I use water or steam injection?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... monitor and record the fuel consumption and the ratio of water or steam to fuel being fired in the turbine... continuous emission monitoring system (CEMS) consisting of a NOX monitor and a diluent gas (oxygen (O2) or... rate, temperature, and pressure, to continuously measure the total thermal energy output in British...

  2. 40 CFR 60.4335 - How do I demonstrate compliance for NOX if I use water or steam injection?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... monitor and record the fuel consumption and the ratio of water or steam to fuel being fired in the turbine... continuous emission monitoring system (CEMS) consisting of a NOX monitor and a diluent gas (oxygen (O2) or... rate, temperature, and pressure, to continuously measure the total thermal energy output in British...

  3. 40 CFR 60.4335 - How do I demonstrate compliance for NOX if I use water or steam injection?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... monitor and record the fuel consumption and the ratio of water or steam to fuel being fired in the turbine... continuous emission monitoring system (CEMS) consisting of a NOX monitor and a diluent gas (oxygen (O2) or... rate, temperature, and pressure, to continuously measure the total thermal energy output in British...

  4. 40 CFR 60.4335 - How do I demonstrate compliance for NOX if I use water or steam injection?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... monitor and record the fuel consumption and the ratio of water or steam to fuel being fired in the turbine... continuous emission monitoring system (CEMS) consisting of a NOX monitor and a diluent gas (oxygen (O2) or... rate, temperature, and pressure, to continuously measure the total thermal energy output in British...

  5. 40 CFR 60.4335 - How do I demonstrate compliance for NOX if I use water or steam injection?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... monitor and record the fuel consumption and the ratio of water or steam to fuel being fired in the turbine... continuous emission monitoring system (CEMS) consisting of a NOX monitor and a diluent gas (oxygen (O2) or... rate, temperature, and pressure, to continuously measure the total thermal energy output in British...

  6. 40 CFR Table 3 to Subpart Eeee of... - Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Monitoring Systems (CEMS) 3 Table 3 to Subpart EEEE of Part 60 Protection of Environment ENVIRONMENTAL... December 9, 2004, or for Which Modification or Reconstruction is Commenced on or After June 16, 2006 Pt. 60, Subpt. EEEE, Table 3 Table 3 to Subpart EEEE of Part 60—Requirements for Continuous Emission Monitoring...

  7. 40 CFR 62.15205 - What minimum amount of monitoring data must I collect with my continuous emission monitoring...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... averages for sulfur dioxide, nitrogen oxides (Class I municipal waste combustion units only), and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the equivalent carbon dioxide level). Use the 1-hour averages of oxygen (or carbon dioxide) data from your continuous emission monitoring...

  8. 40 CFR Table 4 to Subpart Ffff of... - Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Emission Monitoring Systems (CEMS) 4 Table 4 to Subpart FFFF of Part 60 Protection of Environment... Construction On or Before December 9, 2004 Pt. 60, Subpt. FFFF, Table 4 Table 4 to Subpart FFFF of Part 60—Model Rule—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.3039, you...

  9. 40 CFR Table 4 to Subpart Ffff of... - Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Emission Monitoring Systems (CEMS) 4 Table 4 to Subpart FFFF of Part 60 Protection of Environment... Construction On or Before December 9, 2004 Pt. 60, Subpt. FFFF, Table 4 Table 4 to Subpart FFFF of Part 60—Model Rule—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.3039, you...

  10. 40 CFR 62.15205 - What minimum amount of monitoring data must I collect with my continuous emission monitoring...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... averages for sulfur dioxide, nitrogen oxides (Class I municipal waste combustion units only), and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the equivalent carbon dioxide level). Use the 1-hour averages of oxygen (or carbon dioxide) data from your continuous emission monitoring...

  11. 40 CFR Table 3 to Subpart Eeee of... - Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Monitoring Systems (CEMS) 3 Table 3 to Subpart EEEE of Part 60 Protection of Environment ENVIRONMENTAL... December 9, 2004, or for Which Modification or Reconstruction is Commenced on or After June 16, 2006 Pt. 60, Subpt. EEEE, Table 3 Table 3 to Subpart EEEE of Part 60—Requirements for Continuous Emission Monitoring...

  12. 40 CFR 60.1260 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirement enforceable? 60.1260 Section 60.1260 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring § 60.1260 What is the minimum amount of monitoring data I must collect with my continuous emission..., nitrogen oxides, and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the...

  13. 40 CFR Table 3 to Subpart Eeee of... - Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Monitoring Systems (CEMS) 3 Table 3 to Subpart EEEE of Part 60 Protection of Environment ENVIRONMENTAL... December 9, 2004, or for Which Modification or Reconstruction is Commenced on or After June 16, 2006 Pt. 60, Subpt. EEEE, Table 3 Table 3 to Subpart EEEE of Part 60—Requirements for Continuous Emission Monitoring...

  14. 40 CFR Table 4 to Subpart Ffff of... - Model Rule-Requirements for Continuous Emission Monitoring Systems (CEMS)

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Emission Monitoring Systems (CEMS) 4 Table 4 to Subpart FFFF of Part 60 Protection of Environment... Construction On or Before December 9, 2004 Pt. 60, Subpt. FFFF, Table 4 Table 4 to Subpart FFFF of Part 60—Model Rule—Requirements for Continuous Emission Monitoring Systems (CEMS) As stated in § 60.3039, you...

  15. 40 CFR 62.15205 - What minimum amount of monitoring data must I collect with my continuous emission monitoring...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... averages for sulfur dioxide, nitrogen oxides (Class I municipal waste combustion units only), and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the equivalent carbon dioxide level). Use the 1-hour averages of oxygen (or carbon dioxide) data from your continuous emission monitoring...

  16. 40 CFR 60.1260 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... requirement enforceable? 60.1260 Section 60.1260 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring § 60.1260 What is the minimum amount of monitoring data I must collect with my continuous emission..., nitrogen oxides, and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the...

  17. 40 CFR 60.1260 - What is the minimum amount of monitoring data I must collect with my continuous emission...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... requirement enforceable? 60.1260 Section 60.1260 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring § 60.1260 What is the minimum amount of monitoring data I must collect with my continuous emission..., nitrogen oxides, and carbon monoxide are in parts per million by dry volume at 7 percent oxygen (or the...

  18. Automated Status Notification System

    NASA Technical Reports Server (NTRS)

    2005-01-01

    NASA Lewis Research Center's Automated Status Notification System (ASNS) was born out of need. To prevent "hacker attacks," Lewis' telephone system needed to monitor communications activities 24 hr a day, 7 days a week. With decreasing staff resources, this continuous monitoring had to be automated. By utilizing existing communications hardware, a UNIX workstation, and NAWK (a pattern scanning and processing language), we implemented a continuous monitoring system.

  19. Continuous long-term health monitoring using ultrasonic wave propagation.

    DOT National Transportation Integrated Search

    2016-12-01

    This report presents the findings of a research project on using ultrasonic testing to : continuously monitor reinforced concrete bridge decks for the onset of delamination. The : report first presents a review of current nondestructive testing techn...

  20. 40 CFR 141.623 - Reduced monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 141.623 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141... qualify for reduced monitoring. In addition, the source water annual average TOC level, before any...

  1. Method of lungs regional ventilation function assessment on the basis of continuous lung monitoring results using multi-angle electrical impedance tomography

    NASA Astrophysics Data System (ADS)

    Aleksanyan, Grayr; Shcherbakov, Ivan; Kucher, Artem; Sulyz, Andrew

    2018-04-01

    With continuous monitoring of the lungs using multi-angle electric impedance tomography method, a large array of images of impedance changes in the patient's chest cavity is accumulated. This article proposes a method for evaluating the regional ventilation function of lungs based on the results of continuous monitoring using the multi-angle electric impedance tomography method, which allows one image of the thoracic cavity to be formed on the basis of a large array of images of the impedance change in the patient's chest cavity. In the presence of pathologies in the lungs (neoplasms, fluid, pneumothorax, etc.) in these areas, air filling will be disrupted, which will be displayed on the generated image. When conducting continuous monitoring in several sections, a three-dimensional pattern of air filling of the thoracic cavity is possible.

  2. Source Water Quality Monitoring

    EPA Science Inventory

    Presentation will provide background information on continuous source water monitoring using online toxicity monitors and cover various tools available. Conceptual and practical aspects of source water quality monitoring will be discussed.

  3. Wearable Contact Lens Biosensors for Continuous Glucose Monitoring Using Smartphones.

    PubMed

    Elsherif, Mohamed; Hassan, Mohammed Umair; Yetisen, Ali K; Butt, Haider

    2018-05-17

    Low-cost, robust, and reusable continuous glucose monitoring systems that can provide quantitative measurements at point-of-care settings is an unmet medical need. Optical glucose sensors require complex and time-consuming fabrication processes, and their readouts are not practical for quantitative analyses. Here, a wearable contact lens optical sensor was created for the continuous quantification of glucose at physiological conditions, simplifying the fabrication process and facilitating smartphone readouts. A photonic microstructure having a periodicity of 1.6 μm was printed on a glucose-selective hydrogel film functionalized with phenylboronic acid. Upon binding with glucose, the microstructure volume swelled, which modulated the periodicity constant. The resulting change in the Bragg diffraction modulated the space between zero- and first-order spots. A correlation was established between the periodicity constant and glucose concentration within 0-50 mM. The sensitivity of the sensor was 12 nm mM -1 , and the saturation response time was less than 30 min. The sensor was integrated with commercial contact lenses and utilized for continuous glucose monitoring using smartphone camera readouts. The reflected power of the first-order diffraction was measured via a smartphone application and correlated to the glucose concentrations. A short response time of 3 s and a saturation time of 4 min was achieved in the continuous monitoring mode. Glucose-sensitive photonic microstructures may have applications in point-of-care continuous monitoring devices and diagnostics at home settings.

  4. Application of continuous monitoring of honeybee colonies

    USDA-ARS?s Scientific Manuscript database

    Monitoring physical variables associated with honey bee colonies, including weight, temperature, humidity, respiratory gases, vibration, acoustics and forager traffic, in a continuous manner is becoming feasible for most researchers as the cost and size of electronic sensors and dataloggers decrease...

  5. 40 CFR 63.8690 - How do I monitor and collect data to demonstrate continuous compliance?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Processing and Asphalt Roofing Manufacturing Continuous Compliance Requirements § 63.8690 How do I monitor... emission or operating levels, nor may such data be used in fulfilling a minimum data availability...

  6. Comparative study and evaluation of SCRAM use, recidivism rates, and characteristics.

    DOT National Transportation Integrated Search

    2015-04-01

    SCRAM (Secure Continuous Remote Alcohol Monitoring) is an ankle bracelet that conducts transdermal readings by sampling alcohol vapor just above the skin or insensible perspiration. It provides continuous monitoring of sobriety. The impact of SCRAM o...

  7. 40 CFR 61.126 - Monitoring of operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Section 61.126 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standards for Radionuclide Emissions From Elemental Phosphorus Plants § 61.126 Monitoring of operations. (a) The owner or...

  8. [CGM-continuous glucose monitoring - statement of the Austrian Diabetes Association].

    PubMed

    Schütz-Fuhrmann, Ingrid; Schober, Edith; Rami, Birgit; Stadler, Marietta; Bischof, Martin; Fortunat, Sandra; Laimer, Markus; Weitgasser, Raimund; Prager, Rudolf

    2012-12-01

    This position statement represents the recommendations of the Austrian Diabetes Association regarding the clinical diagnostic and therapeutic application, safety and benefits of continuous subcutaneous glucose monitoring systems in patients with diabetes mellitus, based on current evidence.

  9. [CGM-Continuous Glucose Monitoring--Statement of the Austrian Diabetes Association].

    PubMed

    Schütz-Fuhrmann, Ingrid; Rami-Merhar, Birgit; Hofer, Sabine; Stadler, Marietta; Bischof, Martin; Zlamal-Fortunat, Sandra; Laimer, Markus; Weitgasser, Raimund; Prager, Rudolf

    2016-04-01

    This position statement represents the recommendations of the Austrian Diabetes Association regarding the clinical diagnostic and therapeutic application, safety and benefits of continuous subcutaneous glucose monitoring systems in patients with diabetes mellitus, based on current evidence.

  10. 40 CFR 141.623 - Reduced monitoring.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Reduced monitoring. 141.623 Section 141.623 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  11. 40 CFR 141.621 - Routine monitoring.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Routine monitoring. 141.621 Section 141.621 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  12. 40 CFR 141.623 - Reduced monitoring.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Reduced monitoring. 141.623 Section 141.623 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  13. 40 CFR 141.621 - Routine monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Routine monitoring. 141.621 Section 141.621 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  14. 40 CFR 141.623 - Reduced monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Reduced monitoring. 141.623 Section 141.623 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  15. 40 CFR 141.623 - Reduced monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Reduced monitoring. 141.623 Section 141.623 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  16. 40 CFR 141.621 - Routine monitoring.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Routine monitoring. 141.621 Section 141.621 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  17. 40 CFR 141.621 - Routine monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Routine monitoring. 141.621 Section 141.621 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141...

  18. Continued Monitoring of Indiana's SPS9-A Site

    DOT National Transportation Integrated Search

    2012-07-01

    This study was initiated to continue monitoring the performance of five test sections placed in 1997 to compare the performance of : Superpave asphalt mixtures with different binder grades and one test section designed using the Marshall mix design m...

  19. 40 CFR 63.548 - Monitoring requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 63.548 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission Standards for Hazardous Air Pollutants from Secondary Lead Smelting § 63.548 Monitoring requirements. (a) Owners...

  20. Continued monitoring of instrumented pavement in Ohio

    DOT National Transportation Integrated Search

    2003-12-01

    Performance and environmental data continued to be monitored throughout this study on the Ohio SHRP Test Road. : Response testing included three new series of controlled vehicle tests and two sets of nondestructive tests. Cracking in two : SPS-2 sect...

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