Atmospheric Measurement Techniques
Journal
Research
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0401 Atmospheric Sciences
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The effect of low-level thin arctic clouds on shortwave irradiance: evaluation of estimates from spaceborne passive imagery with aircraft observations
2021
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Aerosol pH indicator and organosulfate detectability from aerosol mass spectrometry measurements
2021
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Analysis of 3D cloud effects in OCO-2 XCO2 retrievals
2021
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Empirically derived parameterizations of the direct aerosol radiative effect based on ORACLES aircraft observations
2021
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Evaluation of single-footprint AIRS CH<sub>4</sub> profile retrieval uncertainties using aircraft profile measurements
2021
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An in situ gas chromatograph with automatic detector switching between PTR- and EI-TOF-MS: isomer-resolved measurements of indoor air
2021
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A cavity-enhanced ultraviolet absorption instrument for high-precision, fast-time-response ozone measurements
2020
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Interferences with aerosol acidity quantification due to gas-phase ammonia uptake onto acidic sulfate filter samples
2020
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Autonomous airborne mid-infrared spectrometer for high-precision measurements of ethane during the NASA ACT-America studies
2020
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A portable, robust, stable, and tunable calibration source for gas-phase nitrous acid (HONO)
2020
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Inter-comparison of MAX-DOAS measurements of tropospheric HONO slant column densities and vertical profiles during the CINDI-2 campaign
2020
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1.5 years of TROPOMI CO measurements: comparisons to MOPITT and ATom
2020
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A vacuum ultraviolet ion source (VUV-IS) for iodide-chemical ionization mass spectrometry: a substitute for radioactive ion sources
2020
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A fast visible-wavelength 3D radiative transfer model for numerical weather prediction visualization and forward modeling
2020
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Nitrate radical generation via continuous generation of dinitrogen pentoxide in a laminar flow reactor coupled to an oxidation flow reactor
2020
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Single-photon laser-induced fluorescence detection of nitric oxide at sub-parts-per-trillion mixing ratios
2020
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Intercomparison of NO2, O-4, O-3 and HCHO slant column measurements by MAX-DOAS and zenith-sky UV-visible spectrometers during CINDI-2
2020
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An LES-based airborne Doppler lidar simulator and its application to wind profiling in inhomogeneous flow conditions
2020
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Above-cloud aerosol radiative effects based on ORACLES 2016 and ORACLES 2017 aircraft experiments
2019
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Estimation of turbulence dissipation rate from Doppler wind lidars and in situ instrumentation for the Perdigao 2017 campaign
2019
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Isotopic characterization of nitrogen oxides (NOx), nitrous acid (HONO), and nitrate (pNO(3)(-)) from laboratory biomass burning during FIREX
2019
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A new method to quantify mineral dust and other aerosol species from aircraft platforms using single-particle mass spectrometry
2019
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Neural network for aerosol retrieval from hyperspectral imagery
2019
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Performance of a new coaxial ion-molecule reaction region for low-pressure chemical ionization mass spectrometry with reduced instrument wall interactions
2019
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Evaluation of MOPITT Version 7 joint TIR-NIR X-CO retrievals with TCCON
2019
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Evaluating and improving the reliability of gas-phase sensor system calibrations across new locations for ambient measurements and personal exposure monitoring
2019
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Estimation of liquid water path below the melting layer in stratiform precipitation systems using radar measurements during MC3E
2019
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Measurements of delays of gas-phase compounds in a wide variety of tubing materials due to gas-wall interactions
2019
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Can liquid cloud microphysical processes be used for vertically pointing cloud radar calibration?
2019
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Effects of gas-wall interactions on measurements of semivolatile compounds and small polar molecules
2019
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Validation of Solar Occultation for Ice Experiment (SOFIE) nitric oxide measurements
2019
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Aerosol size distributions during the Atmospheric Tomography Mission (ATom): methods, uncertainties, and data products
2019
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The SPARC water vapour assessment II: profile-to-profile comparisons of stratospheric and lower mesospheric water vapour data sets obtained from satellites
2019
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Adaptation and performance assessment of a quantum and interband cascade laser spectrometer for simultaneous airborne in situ observation of CH4, C2H6, CO2, CO and N2O
2019
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Albedo-Ice Regression method for determining ice water content of polar mesospheric clouds using ultraviolet observations from space
2019
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Understanding the ability of low-cost MOx sensors to quantify ambient VOCs
2019
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A broadband cavity-enhanced spectrometer for atmospheric trace gas measurements and Rayleigh scattering cross sections in the cyan region (470-540 nm)
2019
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Tropospheric water vapor profiles obtained with FTIR: comparison with balloon-borne frost point hygrometers and influence on trace gas retrievals
2019
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The effect of instrumental stray light on Brewer and Dobson total ozone measurements
2019
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HOx and NOx production in oxidation flow reactors via photolysis of isopropyl nitrite, isopropyl nitrite-d(7), and 1,3-propyl dinitrite at lambda=254, 350, and 369 nm
2019
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Testing the performance of field calibration techniques for low-cost gas sensors in new deployment locations: across a county line and across Colorado
2018
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Clutter mitigation, multiple peaks, and high-order spectral moments in 35 GHz vertically pointing radar velocity spectra
2018
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Estimation of turbulence dissipation rate and its variability from sonic anemometer and wind Doppler lidar during the XPIA field campaign
2018
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HOVERCAT: a novel aerial system for evaluation of aerosol-cloud interactions
2018
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Homogenizing and estimating the uncertainty in NOAA's long-term vertical ozone profile records measured with the electrochemical concentration cell ozonesonde
2018
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On the consistency of HNO3 and NO2 in the Aleutian High region from the Nimbus 7 LIMS Version 6 data set
2018
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Assessing a low-cost methane sensor quantification system for use in complex rural and urban environments
2018
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Intra-urban spatial variability of surface ozone in Riverside, CA: viability and validation of low-cost sensors
2018
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Bootstrap inversion technique for atmospheric trace gas source detection and quantification using long open-path laser measurements
2018
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Calibration and field testing of cavity ring-down laser spectrometers measuring CH4, CO2, and delta(CH4)-C-13 deployed on towers in the Marcellus Shale region
2018
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Interlaboratory comparison of delta C-13 and delta D measurements of atmospheric CH4 for combined use of data sets from different laboratories
2018
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Improved cloud-phase determination of low-level liquid and mixed-phase clouds by enhanced polarimetric lidar
2018
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Ground-based FTIR retrievals of SF6 on Reunion Island
2018
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Intercomparison of AIRS and HIRDLS stratospheric gravity wave observations
2018
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Retrieving vertical ozone profiles from measurements of global spectral irradiance
2017
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Feasibility study of multi-pixel retrieval of optical thickness and droplet effective radius of inhomogeneous clouds using deep learning
2017
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Effects of gas-wall partitioning in Teflon tubing and instrumentation on time-resolved measurements of gas-phase organic compounds
2017
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Quantifying TOLNet ozone lidar accuracy during the 2014 DISCOVER-AQ and FRAPPE campaigns
2017
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MAX-DOAS measurements of HONO slant column densities during the MAD-CAT campaign: inter-comparison, sensitivity studies on spectral analysis settings, and error budget
2017
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Ozone comparison between Pandora #34, Dobson #061, OMI, and OMPS in Boulder, Colorado, for the period December 2013-December 2016
2017
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Intercomparison of open-path trace gas measurements with two dual-frequency-comb spectrometers
2017
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Observations of VOC emissions and photochemical products over US oil- and gas-producing regions using high-resolution H3O+ CIMS (PTR-ToF-MS)
2017
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Evaluation of the new capture vapourizer for aerosol mass spectrometers (AMS) through laboratory studies of inorganic species
2017
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Three-dimensional structure of wind turbine wakes as measured by scanning lidar
2017
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Evaluation of the accuracy of thermal dissociation CRDS and LIF techniques for atmospheric measurement of reactive nitrogen species
2017
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Fluorescence calibration method for single-particle aerosol fluorescence instruments
2017
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Assessing the accuracy of microwave radiometers and radio acoustic sounding systems for wind energy applications
2017
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Validating precision estimates in horizontal wind measurements from a Doppler lidar
2017
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Assessment of virtual towers performed with scanning wind lidars and Ka-band radars during the XPIA experiment
2017
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A comparison of vertical velocity variance measurements from wind profiling radars and sonic anemometers
2017
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Investigating differences in DOAS retrieval codes using MAD-CAT campaign data
2017
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Improved methodologies for continuous-flow analysis of stable water isotopes in ice cores
2017
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Vertical profiles of the 3-D wind velocity retrieved from multiple wind lidars performing triple range-height-indicator scans
2017
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Identification of tower-wake distortions using sonic anemometer and lidar measurements
2017
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The CU mobile Solar Occultation Flux instrument: structure functions and emission rates of NH3, NO2 and C2H6
2017
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An improved, automated whole air sampler and gas chromatography mass spectrometry analysis system for volatile organic compounds in the atmosphere
2017
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Evaluation of single and multiple Doppler lidar techniques to measure complex flow during the XPIA field campaign
2017
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Intercomparison of Open-Path Trace Gas Measurements with Two Dual Frequency Comb Spectrometers.
2017
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Validation of ACE-FTS version 3.5 NOy species profiles using correlative satellite measurements
2016
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Parameterization retrieval of trace gas volume mixing ratios from Airborne MAX-DOAS
2016
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A technique for rapid source apportionment applied to ambient organic aerosol measurements from a thermal desorption aerosol gas chromatograph (TAG)
2016
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CFC-11, CFC-12 and HCFC-22 ground-based remote sensing FTIR measurements at Reunion Island and comparisons with MIPAS/ENVISAT data
2016
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Recent divergences in stratospheric water vapor measurements by frost point hygrometers and the Aura Microwave Limb Sounder
2016
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Advancements, measurement uncertainties, and recent comparisons of the NOAA frost point hygrometer
2016
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The CU 2-D-MAX-DOAS instrument - Part 2: Raman scattering probability measurements and retrieval of aerosol optical properties
2016
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A broadband cavity enhanced absorption spectrometer for aircraft measurements of glyoxal, methylglyoxal, nitrous acid, nitrogen dioxide, and water vapor
2016
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A high-resolution time-of-flight chemical ionization mass spectrometer utilizing hydronium ions (H3O+ ToF-CIMS) for measurements of volatile organic compounds in the atmosphere
2016
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A new method for estimating aerosol mass flux in the urban surface layer using LAS technology
2016
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Broadband cavity-enhanced absorption spectroscopy in the ultraviolet spectral region for measurements of nitrogen dioxide and formaldehyde
2016
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Chamber catalogues of optical and fluorescent signatures distinguish bioaerosol classes
2016
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Controlled weather balloon ascents and descents for atmospheric research and climate monitoring
2016
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Development of a digital mobile solar tracker
2016
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Effects of polar stratospheric clouds in the Nimbus 7 LIMS Version 6 data set
2016
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Evaluation of NO+ reagent ion chemistry for online measurements of atmospheric volatile organic compounds
2016
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Instrumentation and measurement strategy for the NOAA SENEX aircraft campaign as part of the Southeast Atmosphere Study 2013
2016
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Ion mobility spectrometry-mass spectrometry (IMS-MS) for on- and offline analysis of atmospheric gas and aerosol species
2016
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MIPAS IMK/IAA CFC-11 (CCl3F) and CFC-12 (CCl2F2) measurements: accuracy, precision and long-term stability
2016
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Optimization of an enclosed gas analyzer sampling system for measuring eddy covariance fluxes of H2O and CO2
2016
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Organic and inorganic decomposition products from the thermal desorption of atmospheric particles
2016
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Revisiting benzene cluster cations for the chemical ionization of dimethyl sulfide and select volatile organic compounds
2016
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The Pilatus unmanned aircraft system for lower atmospheric research
2016
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UTLS water vapour from SCIAMACHY limb measurements V3.01 (2002-2012)
2016
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A spectral method for discriminating thermodynamic phase and retrieving cloud optical thickness and effective radius using transmitted solar radiance spectra
2015
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Aircraft measurements of BrO, IO, glyoxal, NO2, H2O, O-2-O-2 and aerosol extinction profiles in the tropics: comparison with aircraft-/ship-based in situ and lidar measurements
2015
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Application of high-resolution time-of-flight chemical ionization mass spectrometry measurements to estimate volatility distributions of alpha-pinene and naphthalene oxidation products
2015
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Automated rain rate estimates using the Ka-band ARM zenith radar (KAZR)
2015
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Comparison of ozone retrievals from the Pandora spectrometer system and Dobson spectrophotometer in Boulder, Colorado
2015
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Development and validation of inexpensive, automated, dynamic flux chambers
2015
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Ground-based direct-sun DOAS and airborne MAX-DOAS measurements of the collision-induced oxygen complex, O2O2, absorption with significant pressure and temperature differences
2015
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HOx radical chemistry in oxidation flow reactors with low-pressure mercury lamps systematically examined by modeling
2015
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Instrument intercomparison of glyoxal, methyl glyoxal and NO2 under simulated atmospheric conditions
2015
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Ionospheric assimilation of radio occultation and ground-based GPS data using non-stationary background model error covariance
2015
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Measurement of wind profiles by motion-stabilised ship-borne Doppler lidar
2015
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PTR-QMS versus PTR-TOF comparison in a region with oil and natural gas extraction industry in the Uintah Basin in 2013
2015
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Quantifying error of lidar and sodar Doppler beam swinging measurements of wind turbine wakes using computational fluid dynamics
2015
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Statistical precision of the intensities retrieved from constrained fitting of overlapping peaks in high-resolution mass spectra
2015
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The CU 2-D-MAX-DOAS instrument - Part 1: Retrieval of 3-D distributions of NO2 and azimuth-dependent OVOC ratios
2015
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Towards validation of ammonia (NH3) measurements from the IASI satellite
2015
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Tropospheric Emission Spectrometer (TES) satellite observations of ammonia, methanol, formic acid, and carbon monoxide over the Canadian oil sands: validation and model evaluation
2015
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Upper-troposphere and lower-stratosphere water vapor retrievals from the 1400 and 1900 nm water vapor bands
2015
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A fiber-coupled laser hygrometer for airborne total water measurement
2014
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Cavity ring-down spectroscopy sensor for detection of hydrogen chloride
2014
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Evaluation of the airborne quantum cascade laser spectrometer (QCLS) measurements of the carbon and greenhouse gas suite - CO2, CH4, N2O, and CO - during the CalNex and HIPPO campaigns
2014
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Evaluation of the performance of a particle concentrator for online instrumentation
2014
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Global Hawk dropsonde observations of the Arctic atmosphere obtained during the Winter Storms and Pacific Atmospheric Rivers (WISPAR) field campaign
2014
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Intercomparison of stratospheric gravity wave observations with AIRS and IASI
2014
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Lidar-based remote sensing of atmospheric boundary layer height over land and ocean
2014
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Measurements of diurnal variations and eddy covariance (EC) fluxes of glyoxal in the tropical marine boundary layer: description of the Fast LED-CE-DOAS instrument
2014
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Measurements of hydrogen sulfide (H2S) using PTR-MS: calibration, humidity dependence, inter-comparison and results from field studies in an oil and gas production region
2014
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Past changes in the vertical distribution of ozone - Part 1: Measurement techniques, uncertainties and availability
2014
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Potential radio frequency interference with the GPS L5 band for radio occultation measurements
2014
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Reference quality upper-air measurements: GRUAN data processing for the Vaisala RS92 radiosonde
2014
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The next generation of low-cost personal air quality sensors for quantitative exposure monitoring
2014
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Validation of MIPAS IMK/IAA V5R_O3_224 ozone profiles
2014
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Assessing remote polarimetric measurement sensitivities to aerosol emissions using the geos-chem adjoint model
2013
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Broadband measurements of aerosol extinction in the ultraviolet spectral region
2013
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Intercomparison of NO3 radical detection instruments in the atmosphere simulation chamber SAPHIR
2013
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Long-term greenhouse gas measurements from aircraft
2013
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Parameterizing radiative transfer to convert MAX-DOAS dSCDs into near-surface box-averaged mixing ratios
2013
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The CU Airborne MAX-DOAS instrument: vertical profiling of aerosol extinction and trace gases
2013
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Airborne intercomparison of HOx measurements using laser-induced fluorescence and chemical ionization mass spectrometry during ARCTAS
2012
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An integrated flask sample collection system for greenhouse gas measurements
2012
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Assessing Single Particle Soot Photometer and Integrating Sphere/Integrating Sandwich Spectrophotometer measurement techniques for quantifying black carbon concentration in snow
2012
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Comparison of N2O5 mixing ratios during NO3Comp 2007 in SAPHIR
2012
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Correction technique for Raman water vapor lidar signal-dependent bias and suitability for water vapor trend monitoring in the upper troposphere
2012
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Direct measurement of the oceanic carbon monoxide flux by eddy correlation
2012
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Evaluation of turbulent dissipation rate retrievals from Doppler Cloud Radar
2012
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Observing ice clouds in the submillimeter spectral range: the CloudIce mission proposal for ESA's Earth Explorer 8
2012
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Progress in turbulence detection via GNSS occultation data
2012
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Three-dimensional factorization of size-resolved organic aerosol mass spectra from Mexico City
2012
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Using sonic anemometer temperature to measure sensible heat flux in strong winds
2012
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Validation of MIPAS IMK/IAA temperature, water vapor, and ozone profiles with MOHAVE-2009 campaign measurements
2012
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A relaxed eddy accumulation system for measuring vertical fluxes of nitrous acid
2011
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Airborne formaldehyde measurements using PTR-MS: calibration, humidity dependence, inter-comparison and initial results
2011
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Comparisons of temperature, pressure and humidity measurements by balloon-borne radiosondes and frost point hygrometers during MOHAVE-2009
2011
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Diode laser-based cavity ring-down instrument for NO3, N2O5, NO, NO2 and O-3 from aircraft
2011
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Eddy covariance measurements with high-resolution time-of-flight aerosol mass spectrometry: a new approach to chemically resolved aerosol fluxes
2011
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Improving measurements of SF6 for the study of atmospheric transport and emissions
2011
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Measurements of Humidity in the Atmosphere and Validation Experiments (MOHAVE)-2009: overview of campaign operations and results
2011
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Measurements of tropospheric HO2 and RO2 by oxygen dilution modulation and chemical ionization mass spectrometry
2011
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The CU ground MAX-DOAS instrument: characterization of RMS noise limitations and first measurements near Pensacola, FL of BrO, IO, and CHOCHO
2011
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Calibration of the Total Carbon Column Observing Network using aircraft profile data
2010
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Determining the sea-air flux of dimethylsulfide by eddy correlation using mass spectrometry
2010
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Development and validation of a portable gas phase standard generation and calibration system for volatile organic compounds
2010
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Inherent calibration of a blue LED-CE-DOAS instrument to measure iodine oxide, glyoxal, methyl glyoxal, nitrogen dioxide, water vapour and aerosol extinction in open cavity mode
2010
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Intercomparison of measurements of NO2 concentrations in the atmosphere simulation chamber SAPHIR during the NO3Comp campaign
2010
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Measurement of HONO, HNCO, and other inorganic acids by negative-ion proton-transfer chemical-ionization mass spectrometry (NI-PT-CIMS): application to biomass burning emissions
2010
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Characterization of a thermodenuder-particle beam mass spectrometer system for the study of organic aerosol volatility and composition
2009