230.548 People
Schlager, Hans
in Cooperation with on an Cooperation-Score of 37%
Topics
- aircraft
- production
- surveillance
- contaminant
- cloud
- chemistry
- aerosol
- atmospheric chemistry
- pandemic
- base line
- energy balance
- COVID-19
- case study
- simulation
- modeling
- gas
- evening
- troposphere
- photochemistry
- coast
- afternoon
- laser
- weight
- particulate
- ion
- diameter
- chemical
- chemical composition
- mass spectrometer
- spectrometer
- stratosphere
- climate
- aviation
- rock crystal
- regulation
- ice
- atmosphere
- fuel mixture
- jet propelled aircraft
- jet engine fuel
- data
- validation
- flight
- Fourier transform
- synthetic
- synthetic fuel
- nitrogen
- asia
- pollution
- plume
- greenhouse gas
- carbon
- carbon dioxide
- temperature
- consensus
- methane
- laser radar
- air pollution
- pump
- summer
- sea
- ocean
- oxidation
- winter
- smoke
- Asian
- reservoir
- haze
- assessment
- lightning
- ozone
- density
- oxide
- trajectory
- pressure
- vortex
- acid
- nucleation
- waste product
- condensation
- sulfuric acid
- scattering
- mesosphere
- fuel
- urbanization
- Statistic
- health
- weather
- balloon
- population growth
- Research Context Ghana
- Research Context Togo
- Research Context Nigeria
- Research Context Benin
- engine
- traffic
- blending
- climate change
- biomass fuel
- shipment
- petroleum
- global warming
- nitrogen oxide
- chlorine
- air traffic
- exhaust gas
- moisture content
- wind
- picture
- flight path
- low temperature
- atmospheric turbulence
- turbulence
- hydration
- humidity
- hydrate
- flux
- gravity
- wavelength
- steam
- water vapor
- stimulant
- distress
- wavelet
- mountain
- gravity wave
- forecasting
- urban area
- plant
- leakage
- medical treatment
- pipeline
- sanitary landfill
- sewage treatment
- sewage treatment plant
- bottleneck
- constraint
- sedimentation
- remote sensing
- ice formation
- wind shear
- monitoring
- driver
- environmental science
- submarine
- cooling
- sulfur
- environmental monitoring
- air quality
- ecosystem
- shipping
- data analysis
- drilling
- forest
- rain
- instrumentation
- solar radiation
- laboratory study
- laboratory
- freezing
- light scattering
- absorption
- chemiluminescence
- foundation
- forest fire
- thunderstorm
- radar
- biomass
- northern hemisphere
- fire
- carbon monoxide
- model atmosphere
- modulus
- extremity
- filament
- peninsula
- train consist
- nitric acid
- rock
- backscattering
- ship
- dilution
- sulfate
- coagulation
- mathematical analysis
- hub
- astronautics
- ionization
- volcano
- railroad track
- sensitivity
- belt conveyor
- air transportation
- volcanic ash
- vehicle occupant
- passenger
- passenger aircraft
- calibration
- measuring method
- spectrographic analysis
- platinum
- mass spectrometry
- atmospheric water vapor
- coordination
- uncertainty
- hydrocarbon
- database
- standard deviation
- formaldehyde
- deviation
- hygrometer
- coding system
- asymmetry
- sulfur oxide
- data quality
- physical chemistry
- analytical chemistry
- travel
- nitrate
- southern hemisphere
- ebb
- planning
- city
- rainfall
- time period
- evaporation
- turbine
- sulfur dioxide
- adhesive
- reagent
- climatology
- nitrogen dioxide
- history
- reconstruction
- stratification
- sea ice
- snow
- interferometer
- sounding
- survey
- urban development
- explosive
- bomb
- volcanic eruption
- hydrochloric acid
- meteorology
- productivity
- hydrogen peroxide
- Research Context Guinea
- Research Context Burkina Faso
- sensor
- leg
- yielding
- strategic plan
- civil aircraft
- container
- steady state
- perturbation
- sea level
- containership
- trail
- airline
- coalition
- morphology
- air route
- glass
- proton
- tube
- detector
- video camera
- air cargo
- desert
- thermal stability
- liquid
- costs
- earth science
- price
- export
- show 248 more
Publications
- 2021Impact of reduced emissions on direct and indirect aerosol radiative forcing during COVID-19 lockdown in Europecitations
- 2021Cloud-scale modelling of the impact of deep convection on the fate of oceanic bromoform in the troposphere: a case study over the west coast of Borneo
- 2021Aircraft-based observation of meteoric material in lower-stratospheric aerosol particles between 15 and 68° Ncitations
- 2021Cleaner burning aviation fuels can reduce contrail cloudinesscitations
- 2020Comparison of aircraft measurements during GoAmazon2014/5 and ACRIDICON-CHUVAcitations
- 2020Validation of XCO2 and XCH4 retrieved from a portable Fourier transform spectrometer with those from in situ profiles from aircraft-borne instrumentscitations
- 2020Future Fuels – analyses of the future prospects of renewable synthetic fuelscitations
- 2019Major population centres in Europe and Asia as sources for reactive nitrogen species: First results from the aircraft campaign EMeRGe in 2017 and 2018
- 2019Aircraft Measurements of SO2 in Pollution Plumes of Major Population Centers in Europe and East-Asia during EMeRGe
- 2018Greenhouse Gas Emissions from Major Population Centers in Europe and Asia: Aircraft-borne CH4 in-situ observations during the EMeRGe field mission
- 2018Better understanding of anthropogenic greenhouse gas emissions using aircraft-borne in-situ observations: Overview on first measurement results and future activities at DLR-IPA
- 2018The South Asian monsoon - pollution pump and purifiercitations
- 2018Dynamics and composition of the Asian summer monsoon anticyclonecitations
- 2018Observations of meteoric material and implications for aerosol nucleation in the winter Arctic lower stratosphere derived from in situ particle measurementscitations
- 2018In situ observations of ice particle losses in a young persistent contrailcitations
- 2018The Dynamics-Aerosol-Chemistry-Cloud Interactions in West Africa Field Campaign: Overview and Research Highlightscitations
- 2017Biofuel blending reduces particle emissions from aircraft engines at cruise conditionscitations
- 2017Air pollution impacts due to petroleum extraction in the Norwegian Sea during the ACCESS aircraft campaigncitations
- 2017Depletion of ozone and reservoir species of chlorine and nitrogen oxide in the lower Antarctic polar vortex measured from aircraftcitations
- 2017Trace gas composition in the Asian summer monsoon anticyclone: A case study based on aircraft observations and model simulationscitations
- 2017Long-lived contrails and convective cirrus above the tropical tropopausecitations
- 2017Mountain waves modulate the water vapor distribution in the UTLScitations
- 2017CH4 emissions from European major population centers: Results from aircraft-borne CH4 in-situ observations during EMeRGe-Europe 2017
- 2017Properties of individual contrails: A compilation of observations and some comparisonscitations
- 2017Local Arctic air pollution: Sources and impactscitations
- 2016ACRIDICON–CHUVA Campaign: Studying Tropical Deep Convective Clouds and Precipitation over Amazonia Using the New German Research Aircraft HALOcitations
- 2016Quasi-spherical Ice in Convective Clouds
- 2016Composition and transport in the Asian summer monsoon anticyclone (ASMA): A case study based on aircraft observations and model simulations
- 2016Impact of the Asian monsoon on the extratropical lower stratosphere: trace gas observations during TACTS over Europe 2012citations
- 2016Analysis of the latitudinal variability of tropospheric ozone in the Arctic using the large number of aircraft and ozonesonde observations in early summer 2008citations
- 2016Injection of lightning-produced NOx, water vapour, wildfire emissions, and stratospheric air to the UT/LS as observed from DC3 measurementscitations
- 2016On the origin of pronounced O3 gradients in the thunderstorm outflow region during DC3citations
- 2015Quantifying Emerging Local Anthropogenic Emissions in the Arctic Region: The ACCESS Aircraft Campaign Experimentcitations
- 2015Multi-model study of chemical and physical controls on transport of anthropogenic and biomass burning pollution to the Arcticcitations
- 2015Retrieval of three-dimensional small scale structures in upper tropospheric/lower stratospheric composition as measured by GLORIAcitations
- 2015Transport of Antarctic stratospheric strongly dehydrated air into the troposphere observed during the HALO-ESMVal campaign 2012citations
- 2015QUANTIFYING EMERGING LOCAL ANTHROPOGENIC EMISSIONS IN THE ARCTIC REGION The ACCESS Aircraft Campaign Experimentcitations
- 2014Microphysical properties of synoptic-scale polar stratospheric clouds
- 2014Microphysical properties of synoptic-scale polar stratospheric clouds: in situ measurements of unexpectedly large HNO3-containing particles in the Arctic vortexcitations
- 2014Modeling the evolution of aerosol particles in a ship plume using PartMC-MOSAICcitations
- 2014Microphysical properties of synoptic scale polar stratospheric clouds: In situ measurements of unexpectedly large HNO3 containing particles in the Artic vortexcitations
- 2014Evolution of CO2, SO2, HCl, and HNO3 in the volcanic plumes from Etnacitations
- 2014Simulated versus observed trace gases: EMAC model & ESMVal HALO campaign
- 2013Aircraft measurements within a warm conveyor belt during the T-NAWDEX-FALCON campaign
- 2013DC3 Highlights from the Perspective of the German DLR Falcon Aircraft
- 2013VolcATS - Volcanic ash impact on the Air Transportation System
- 2013Aircraft type influence on contrail propertiescitations
- 2012Assimilation of IASI satellite CO fields into a global chemistry transport model for validation against aircraft measurementscitations
- 2012Mass spectrometry for water vapor measurements in the UT/LS
- 2012A case study of observations of volcanic ash from the Eyjafjallajökull eruption: 1. In situ airborne observationscitations
- 2012Transport and chemistry of formaldehyde by mesoscale convective systems in West Africa during AMMA 2006citations
- 2012Mass spectrometric measurements of relative humidity in contrails
- 2012The evolution of microphysical and optical properties of an A380 contrail in the vortex phasecitations
- 2012Aircraft Emissions at Cruise and Plume Processescitations
- 2012Chemical Ionization Mass Spectrometric Measurements of Atmospheric Trace Gases
- 2011African biomass burning plumes over the Atlantic: aircraft based measurements and implications for H2SO4 and HNO3 mediated smoke particle activationcitations
- 2011Airborne observations of the Eyjafjalla volcano ash cloud over Europe during air space closure in April and May 2010citations
- 2011In situ measurements of tropical cloud properties in the West African Monsoon: upper tropospheric ice clouds, Mesoscale Convective System outflow, and subvisual cirruscitations
- 2011Tropospheric ozone production related toWest African city emissions during the 2006 wet season AMMA campaigncitations
- 2011Thin and subvisible cirrus and contrails in a subsaturated environmentcitations
- 2011Measurements of HONO, NO, NOy and SO2 in aircraft exhaust plumes at cruisecitations
- 2011African biomass burning plumes over the Atlantic: Aircraft based measurements and implications for H2SO4 and HNO 3 mediated smoke particle activationcitations
- 2011Episodes of cross-polar transport in the Arctic troposphere during July 2008 as seen from models, satellite, and aircraft observationscitations
- 2011African biomass burning plumes over the Atlantic: aircraft based measurements and implications for H(2)SO(4) and HNO(3) mediated smoke particle activationcitations
- 2010An aircraft-based upper troposphere lower stratosphere O-3, CO, and H2O climatology for the Northern Hemispherecitations
- 2010Detection of young contrails – selected results from the CONCERT (CONtrail and Cirrus ExpeRimenT) campaign
- 2010An introduction to the SCOUT-AMMA stratospheric aircraft, balloons and sondes campaign in West Africa, August 2006: rationale and roadmap
- 2010ECInvestigation of NO2 Pollutions on Board of Research Aircraft (Some Results of QUANTIFY and POLARCAT Field Campaigns)
- 2010Quantifying transport into the Arctic lowermost stratospherecitations
- 2010Toward a novel highâ€Âresolution modeling approach for the study of chemical evolution of pollutant plumes during longâ€Ârange transportcitations
- 2010IASI carbon monoxide validation over the Arctic during POLARCAT spring and summer campaignscitations
- 2010Airborne aerosol in-situ observations of volcanic ash layers of the Eyjafjallajökull volcano in April & May, 2010, over central Europe
- 2010Erratum: An aircraft-based upper troposphere lower stratosphere O <inf>3</inf>, CO, and H<inf>2</inf>O climatology for the Northern Hemisphere (Journal of Geophysical Research (2010) 115 (D14303) DOI: 10.1029/2009JD012731)citations
- 2010An aircraft-based upper troposphere lower stratosphere O<inf>3</inf>, CO, and H<inf>2</inf>O climatology for the Northern Hemispherecitations
- 2010Investigation of N02 pollutions on board of research aircraft (some results of QUANTIFY and POLARCAT field campaigns)
- 2010Modeling the regional impact of ship emissions on NOx and ozone levels over the Eastern Atlantic and Western Europe using ship plume parameterizationcitations
- 2010Modeling the regional impact of ship emissions on NO x and ozone levels over the Eastern Atlantic and Western Europe using ship plume parameterizationcitations
- 2010Airborne stratospheric ITCIMS measurements of SO2, HCl, and HNO3 in the aged plume of volcano Kasatochicitations
- 2009The SCOUT-O3 Darwin Aircraft Campaign: rationale and meteorologycitations
- 2009Modeling the regional impact of ship emissions on NO<sub>x</sub> and ozone levels over the Eastern Atlantic and Western Europe using ship plume parameterizationcitations
- 2009Peroxy radical observations over West Africa during AMMA 2006: photochemical activity in the outflow of convective systems
- 2009East Asian SO2 pollution plume over Europe � Part 1: Airborne trace gas measurements and source identification by particle dispersion model simulations
- 2009The SCOUT-O3 Darwin Aircraft Campaign: rationale and meteorology: Rationale and meteorology
- 2008SCOUT-03/ACTIVE - High-altitude aircraft measurements around deep tropical convectioncitations
- 2008Lagrangian analysis of low level anthropogenic plume processing across the North Atlantic
- 2008Vertical profile of peroxyacetyl nitrate (PAN) from MIPAS-STR measurements over Brazil in February 2005 and its contribution to tropical UT NOy partitioning
- 2008SCOUT-O3/ACITVE High-altitude Aircraft Measurements around Deep Tropical Convectioncitations
- 2008Submicrometer aerosol particle distributions in the upper troposphere over the mid-latitude North Atlantic - results from the third route of 'CARIBIC'citations
- 2007Forest fire plumes over the North Atlantic: p-TOMCAT model simulations with aircraft and satellite measurements from the ITOP/ICARTT campaigncitations
- 2007Large scale distribution of nitrogen oxides in the UTLS - Results of NO and NOy measurements during CARIBIC
- 2007In-situ observations and modeling of small nitric acid-containing ice crystals
- 2007Perturbation of the European free troposphere aerosol by North American forest fire plumes during the ICARTT-ITOP Experiment in summer 2004
- 2007Aircraft-based Trace Gas Measurements in a Primary European Ship Corridor
- 2007The CARIBIC aircraft system for detailed, long-term, global-scale measurement of trace gases and aerosol in a changing atmosphere
- 2007Civil Aircraft for the regular investigation of the atmosphere based on an instrumented container: The new CARIBIC systemcitations
- 2007Aircraft measurements over Europe of an air pollution plume from Southeast Asia – aerosol and chemical characterizationcitations
- 2007Aircraft measurements over Europe of an air pollution plume from Southeast Asia - Aerosol and chemical characterization
- 2007Sulfur dioxide measurements in the lower, middle and upper troposphere: Deployment of an aircraft-based chemical ionization mass spectrometer with permanent in-flight calibrationcitations
- 2007Tropospheric SO 2 Distributions during SCOUT-O3 Tropical – Main Features and Comparison to other Campaigns
- 2006High resolution simulation of recent Arctic and Antarctic stratospheric chemical ozone loss compared to observationscitations
- 2006Liquid particle composition and heterogeneous reactions in a mountain wave Polar Stratospheric Cloud
- 2005Analyzing Atmospheric Trace Gases and Aerosols using Passenger Aircraftcitations
- 2005Observations of meteoritic material and implications for aerosol nucleation in the winter Arctic lower stratosphere derived from in situ particle measurements
- 2005Observations of meteoric material and implications for aerosol nucleation in the winter Arctic lower stratosphere derived from in situ particle measurements
- 2004Validation of Measurements of Pollution in the Troposphere (MOPITT) CO retrievals with aircraft in situ profilescitations
- 2004Uptake of Reactive Nitrogen on Cirrus Cloud Particles during INCAcitations
- 2004Comparison between global models and measurements of trace gases during TROCCINOX
- 2004Validation of MIPAS-ENVISAT version 4.61 HNO3 operational data by stratospheric balloon, aircraft and ground-based measurements
- 2004Validation of MIPAS-ENVISAT version 4.61 HNO<inf>3</inf> operational data by stratospheric balloon, aircraft and ground-based measurements
- 2003A backward modeling study of intercontinental pollution transport using aircraft measurementscitations
- 2003Aircraft Observations of the Upper Tropospheric Fine Particle Aerosol in the Northern and Southern Hemispheres at Midlatitudescitations
- 2003Aircraft observations of NO, NOy, CO, and O3 in the upper troposphere from 60°N to 60°S - Interhemispheric differences at mitlatitudes
- 2003Intercomparison of aircraft instruments on board the C-130 and Falcon 20 over southern Germany during EXPORT 2000citations
- 2003Aircraft Measurements of Nitrogen Oxides, Ozone, and Carbon Monoxide during MINOS 2001: Distributions and Correlation Analyses
- 2003Aircraft Observations of NO, NOy, CO, and O 3 in the Upper Troposphere from 60°N to 60°S - Interhemispheric Differences at Midlatitudescitations
- 2003Aircraft measurements, modelled stratosheric [NO2]/[NO] ratio and photocheical steady-state aproach within the frame of ENVISAT satellite data valdation
- 2003Aircraft measurements, modelled stratosheric [NO<inf>2</inf>]/[NO] ratio and photocheical steady-state aproach within the frame of ENVISAT satellite data valdation
- 2002Influence of fuel sulfur on the composition of aircraft exhaust plumes: The experiments SULFUR 1-7citations
- 2002First comparison of tropospheric NO<inf>2</inf> column densities retrieved from GOME measurements and in situ aircraft profile measurements
- 2001In-flight measurement of aircraft CO and nonmethane hydrocarbon emission indices
- 2000Pollution from Aircraft Emissions in the North Atlantic Flight Corridor: Overview on the POLINAT Projects
- 2000Aircraft measurements of tracer correlations in the Arctic subvortex region during the Polar Stratospheric Aerosol Experiment (POLSTAR)citations
- 2000Modelling chemistry in aircraft plumes 1: Comparison with observations and evaluation of a layered approachcitations
Places of action
