Simulations of primary and secondary ice production during an Arctic mixed-phase cloud case from the Ny-Ålesund Aerosol Cloud Experiment (NASCENT) campaign

B. Schafer; R. O. David; P. Georgakaki; J. T. Pasquier; G. Sotiropoulou et al. 

Unraveling ice multiplication in winter orographic clouds via in-situ observations, remote sensing and modeling

P. Georgakaki; A-C. Billault–Roux; R. Foskinis; K. Gao; G. Sotiropoulou et al. 

The Influence of the Planetary Boundary Layer on the Atmospheric State at an Orographic Site at the Eastern Mediterranean

R. Foskinis; K. Gao; M. i. Gini; E. Diapouli; S. Vratolis et al. 

RaFSIP: Parameterizing ice multiplication in models using a machine learning approach

P. Georgakaki; A. Nenes 

Quantifying functional group compositions of household fuel-burning emissions

E. Y. Li; A. Yazdani; A. M. Dillner; G. Shen; W. M. Champion et al. 

Impact of anthropogenic emission control in reducing future PM2.5 concentrations and the related oxidative potential across different regions of China

J. Liu; Z. Ye; J. H. Christensen; S. Dong; C. Geels et al. 

Atmospheric isoprene measurements reveal larger-than-expected Southern Ocean emissions

V. Ferracci; J. Weber; C. G. Bolas; A. D. Robinson; F. Tummon et al. 

Temperature, humidity, and ionisation effect of iodine oxoacid nucleation

B. Rorup; X-C. He; J. Shen; R. Baalbaki; L. Dada et al. 

The molecular scale mechanism of deposition ice nucleation on silver iodide

G. Roudsari; M. Lbadaoui-Darvas; A. Welti; A. Nenes; A. Laaksonen 

Implementation of the ISORROPIA-lite aerosol thermodynamics model into the EMAC chemistry climate model (based on MESSy v2.55): implications for aerosol composition and acidity

A. Milousis; A. P. Tsimpidi; H. Tost; S. N. Pandis; A. Nenes et al. 

New Particle Formation Events Can Reduce Cloud Droplets in Boundary Layer Clouds at the Continental Scale

D. Patoulias; K. Florou; S. N. Pandis; A. Nenes 

Physiology or Psychology: What Drives Human Emissions of Carbon Dioxide and Ammonia?

S. Yang; G. Bekoe; P. Wargocki; M. Zhang; M. Merizak et al. 

Wildfire and African dust aerosol oxidative potential, exposure and dose in the human respiratory tract

M. Mylonaki; M. Gini; M. Georgopoulou; M. Pilou; E. Chalvatzaki et al. 

Roles of marine biota in the formation of atmospheric bioaerosols, cloud condensation nuclei, and ice-nucleating particles over the North Pacific Ocean, Bering Sea, and Arctic Ocean

K. Kawana; F. Taketani; K. Matsumoto; Y. Tobo; Y. Iwamoto et al. 

Optical and Microphysical Properties of the Aerosols during a Rare Event of Biomass-Burning Mixed with Polluted Dust

M. Gidarakou; A. Papayannis; P. Kokkalis; N. Evangeliou; S. Vratolis et al. 

Overview of the Alaskan Layered Pollution and Chemical Analysis (ALPACA) Field Experiment

W. R. Simpson; J. Mao; G. J. Fochesatto; K. S. Law; P. F. DeCarlo et al. 

Assessing the importance of nitric acid and ammonia for particle growth in the polluted boundary layer

R. Marten; M. Xiao; M. Wang; W. Kong; X-C. He et al. 

Highly Hygroscopic Aerosols Facilitate Summer and Early‐Autumn Cloud Formation at Extremely Low Concentrations Over the Central Arctic Ocean

P. Duplessis; L. Karlsson; A. Baccarini; M. Wheeler; W. R. Leaitch et al. 

Data and scripts for “Unraveling secondary ice production in winter orographic clouds through a synergy of in-situ observations, remote sensing and modeling”

P. Georgakaki; A-C. M. Billault–Roux; R. Foskinis; K. Gao; G. Sotiropoulou et al. 

Data and scripts for the RaFSIP scheme

P. Georgakaki; A. Nenes 

Rapid transformation of wildfire emissions to harmful background aerosol

C. N. Vasilakopoulou; A. Matrali; K. Skyllakou; M. Georgopoulou; A. Aktypis et al. 

Unraveling secondary ice production in winter orographic clouds through a synergy of in-situ observations, remote sensing and modeling

P. Georgakaki; A-C. Billault–Roux; R. Foskinis; K. Gao; G. Sotiropoulou et al. 

Aerosol and dynamical contributions to cloud droplet formation in Arctic low-level clouds

G. Motos; G. Freitas; P. Georgakaki; J. Wieder; G. Li et al. 

Effects of simulated secondary organic aerosol water on PM 1 levels and composition over the US

S. Kakavas; S. N. Pandis; A. Nenes 

Influence of aerosol acidity and organic ligands on transition metal solubility and oxidative potential of fine particulate matter in urban environments

P. Shahpoury; S. Lelieveld; C. Johannessen; T. Berkemeier; V. Celo et al. 

Physicochemical characterization and source apportionment of Arctic ice-nucleating particles observed in Ny-Alesund in autumn 2019

G. Li; E. K. Wilbourn; Z. Cheng; J. Wieder; A. Fagerson et al. 

Distinct secondary ice production processes observed in radar Doppler spectra: insights from a case study

A-C. Billault-Roux; P. Georgakaki; J. Gehring; L. Jaffeux; A. Schwarzenboeck et al. 

Deposition freezing, pore condensation freezing and adsorption: three processes, one description?

M. Lbadaoui-Darvas; A. Laaksonen; A. Nenes 

Inactivation mechanisms of influenza A virus under pH conditions encountered in aerosol particles as revealed by whole-virus HDX-MS

S. C. David; O. Vadas; I. Glas; A. Schaub; B. Luo et al. 

Characterization and dark oxidation of the emissions of a pellet stove

K. Florou; J. K. Kodros; M. Paglione; S. Jorga; S. Squizzato et al. 

Stability assessment of organic sulfur and organosulfate compounds in filter samples for quantification by Fourier- transform infrared spectroscopy

M. B. Anunciado; M. De Boskey; L. Haines; K. Lindskog; T. Dombek et al. 

Multi-campaign ship and aircraft observations of marine cloud condensation nuclei and droplet concentrations

K. J. J. Sanchez; D. Painemal; M. D. D. Brown; E. C. C. Crosbie; F. Gallo et al. 

Chemical evolution of primary and secondary biomass burning aerosols during daytime and nighttime

A. Yazdani; S. Takahama; J. K. Kodros; M. Paglione; M. Masiol et al. 

Abundant nitrogen oxide and weakly acidic environment synergistically promote daytime particulate nitrate pollution

Y. Wei; A. Nenes; J. Gao; W. Liang; D. Liang et al. 

Brown carbon absorption in the Mediterranean basin from local and long-range transported biomass burning air masses

G. Methymaki; E. Bossioli; D. Boucouvala; A. Nenes; M. Tombrou 

Use of lidar aerosol extinction and backscatter coefficients to estimate cloud condensation nuclei (CCN) concentrations in the southeast Atlantic

E. D. Lenhardt; L. Gao; J. Redemann; F. Xu; S. P. Burton et al. 

Role of K-feldspar and quartz in global ice nucleation by mineral dust in mixed-phase clouds

M. Chatziparaschos; N. Daskalakis; S. Myriokefalitakis; N. Kalivitis; A. Nenes et al. 

What happens to biomass burning-emitted particles in the ocean? A laboratory experimental approach based on their tracers

J. M. Gonzalez-Sanchez; C. Panagiotopoulos; C. Antich; L. Papillon; N. Garcia et al. 

Role of sesquiterpenes in biogenic new particle formation

L. Dada; D. Stolzenburg; M. Simon; L. Fischer; M. Heinritzi et al. 

Iodine oxoacids enhance nucleation of sulfuric acid particles in the atmosphere

X-C. He; M. Simon; S. Iyer; H-B. Xie; B. Rörup et al. 

Investigation of the effects of the Greek extreme wildfires of August 2021 on air quality and spectral solar irradiance

A. Masoom; I. Fountoulakis; S. Kazadzis; I-P. Raptis; A. Kampouri et al. 

SAFETRANS: a system for 3D visibility estimation and cloud cover detection

H. X. De Lastic; O. Soupiona; V. Kostopoulos; G. Georgoussis; A. Papagiannis et al. 

Energy inequality and air pollution nexus in India

A. Roy; P. Acharya 

High concentration of black carbon in northern Pakistan: Characteristics, source apportionment and emission source regions

E. ul Haq; K. Alam; S. Bibi; A. Roy 

Expiratory Aerosol pH: The Overlooked Driver of Airborne Virus Inactivation

B. Luo; A. Schaub; I. Glas; L. K. Klein; S. C. David et al. 

Molecular simulations of interfacial systems: challenges, applications and future perspectives

M. Lbadaoui-Darvas; G. Garberoglio; K. S. Karadima; M. N. D. S. Cordeiro; A. Nenes et al. 

Reducing Aerosol Forcing Uncertainty by Combining Models With Satellite and Within-The-Atmosphere Observations: A Three-Way Street

R. A. A. Kahn; E. Andrews; C. A. A. Brock; M. Chin; G. Feingold et al. 

The role of secondary ice production in mixed-phase clouds

Exploring the effects of mineral dust acidification on oxidative potential and limiting nutrient solubility

A. Baccarini; C. Kaltsonoudis; K. Seitanidi; M. Georgopoulou; G. Argyropoulou et al. 

Electrostatic particle collector

N. Dudani; S. Takahama 

Towards reliable retrievals of cloud droplet number for non-precipitating planetary boundary layer clouds and their susceptibility to aerosol

R. Foskinis; A. Nenes; A. Papayannis; P. Georgakaki; K. Eleftheriadis et al. 

The Ny-angstrom lesund Aerosol Cloud Experiment (NASCENT): Overview and First Results

J. T. Pasquier; R. O. David; G. Freitas; R. Gierens; Y. Gramlich et al. 

Secondary aerosol formation during the dark oxidation of residential biomass burning emissions

J. K. Kodros; C. Kaltsonoudis; M. Paglione; K. Florou; S. Jorga et al. 

Design and fabrication of an electrostatic precipitator for infrared spectroscopy

N. Dudani; S. Takahama 

Biomass burning and marine aerosol processing over the southeast Atlantic Ocean: a TEM single-particle analysis

C. Dang; M. Segal-Rozenhaimer; H. Che; L. Zhang; P. Formenti et al. 

Light absorption by brown carbon over the South-East Atlantic Ocean

L. Zhang; M. Segal-Rozenhaimer; H. Che; C. Dang; A. J. Sedlacek et al. 

Water soluble reactive phosphate (SRP) in atmospheric particles over East Mediterranean: The importance of dust and biomass burning events

K. Violaki; I. Tsiodra; A. Nenes; M. Tsagkaraki; G. Kouvarakis et al. 

Targeting Atmospheric Oxidants Can Better Reduce Sulfate Aerosol in China: H2O2 Aqueous Oxidation Pathway Dominates Sulfate Formation in Haze

J. Gao; G. Shi; Z. Zhang; Y. Wei; X. Tian et al. 

Seasonal Aerosol Acidity, Liquid Water Content and Their Impact on Fine Urban Aerosol in SE Canada

A. M. Arangio; P. Shahpoury; E. Dabek-Zlotorzynska; A. Nenes 

Source and Chemistry of Hydroxymethanesulfonate (HMS) in Fairbanks, Alaska

J. R. Campbell; M. Battaglia; K. Dingilian; M. Cesler-Maloney; J. M. St Clair et al. 

Ammonium Chloride Associated Aerosol Liquid Water Enhances Haze in Delhi, India br

Y. Chen; Y. Wang; A. Nenes; O. Wild; S. Song et al. 

Impact of COVID-19 Lockdown on Oxidative Potential of Particulate Matter: Case of Athens (Greece)

D. Paraskevopoulou; A. Bougiatioti; P. Zarmpas; M. Tsagkaraki; A. Nenes et al. 

Multiphase processes in the EC-Earth model and their relevance to the atmospheric oxalate, sulfate, and iron cycles

S. Myriokefalitakis; E. Bergas-Masso; M. Goncalves-Ageitos; C. P. Garcia-Pando; T. van Noije et al. 

ISORROPIA-Lite: A Comprehensive Atmospheric Aerosol Thermodynamics Module for Earth System Models

S. Kakavas; S. N. Pandis; A. Nenes 

Secondary ice production processes in wintertime alpine mixed-phase clouds

P. Georgakaki; G. Sotiropoulou; E. Vignon; A-C. Billault-Roux; A. Berne et al. 

Furthering Understanding of Aerosol-Cloud-Precipitation Interactions in the Arctic

G. de Boer; G. Y. McCusker; G. Sotiropoulou; Y. Gramlich; J. Browse et al. 

Expiratory aerosol pH is determined by indoor room trace gases and particle size

L. K. Klein; B. Luo; N. Bluvshtein; U. K. Krieger; A. Schaub et al. 

Australian Bushfires (2019-2020): Aerosol Optical Properties and Radiative Forcing

C-A. Papanikolaou; P. Kokkalis; O. Soupiona; S. Solomos; A. Papayannis et al. 

Assessment of real-time bioaerosol particle counters using reference chamber experiments

G. Lieberherr; K. Auderset; B. Calpini; B. Clot; B. Crouzy et al. 

Fragment ion-functional group relationships in organic aerosols using aerosol mass spectrometry and mid-infrared spectroscopy

A. Yazdani; N. Dudani; S. Takahama; A. Bertrand; A. S. H. Prévôt et al. 

Computer Simulation of the Surface of Aqueous Ionic and Surfactant Solutions

M. Lbadaoui-Darvas; A. Idrissi; P. Jedlovszky 

Atmospheric phosphorus characterization by 31P-NMR during dust events and bioavailability implications

MUCOSAL DEFENSE OF ELDERLYAND SICK PEOPLE NEEDS SUPPORT FROM BUILDING SERVICES AGAINST AIRBORNE THREATS

W. Hugentobler 

Crowd-sourcing PM2.5 emission inventory data: an experience from Indian city

A. Roy; A. Nenes; S. Takahama 

Aerosol size distribution, hygroscopicity and cloud formation from fall to spring at an Arctic mountain site

G. Motos 

The framework for improving air quality monitoring over Indian cities

A. Roy; A. Nenes; S. Takahama 

Chemical evolution of primary and secondary biomass burning aerosols during daytime and nighttime

S. Takahama; A. Yazdani; J. Kodros; M. Paglione; M. Masiol et al. 

Improving the conservation of virus infectivity during airborne exposure experiments

G. Motos 

Aerosol size distribution, hygroscopicity and cloud formation From fall to spring at Ny-Ålesund, Svalbard

G. Motos 

Impact of seasonal indoor dryness on nasal mucociliary transport velocity, airway hydration and diseases of united airways

W. Hugentobler 

Electrostatic particle collector

N. Dudani; S. Takahama 

Annual exposure to polycyclic aromatic hydrocarbons in urban environments linked to wintertime wood-burning episodes

I. Tsiodra; G. Grivas; K. Tavernaraki; A. Bougiatioti; M. Apostolaki et al. 

Bioaerosols and dust are the dominant sources of organic P in atmospheric particles

K. Violaki; A. Nenes; M. Tsagkaraki; M. Paglione; S. Jacquet et al. 

Molecular scale description of interfacial mass transfer in phase separated aqueous secondary organic aerosol

M. Lbadaoui-Darvas; S. Takahama; A. Nenes 

Machine Learning Uncovers Aerosol Size Information From Chemistry and Meteorology to Quantify Potential Cloud-Forming Particles

A. A. Nair; F. Yu; P. Campuzano-Jost; P. J. DeMott; E. J. T. Levin et al. 

Confronting Uncertainties of Simulated Air Pollution Concentrations during Persistent Cold Air Pool Events in the Salt Lake Valley, Utah

X. Sun; C. E. Ivey; K. R. Baker; A. Nenes; N. P. Lareau et al. 

Nighttime chemistry of biomass burning emissions in urban areas: A dual mobile chamber study

S. D. Jorga; K. Florou; C. Kaltsonoudis; J. K. Kodros; C. Vasilakopoulou et al. 

Acidity and the multiphase chemistry of atmospheric aqueous particles and clouds

A. Tilgner; T. Schaefer; B. Alexander; M. Barth; J. L. Collett et al. 

Ice multiplication from ice-ice collisions in the high Arctic: sensitivity to ice habit, rimed fraction, ice type and uncertainties in the numerical description of the process

G. Sotiropoulou; L. Ickes; A. Nenes; A. M. L. Ekman 

Quantifying organic matter and functional groups in particulate matter filter samples from the southeastern United States – Part 2: Spatiotemporal trends

A. J. Boris; S. Takahama; A. T. Weakley; B. M. Debus; S. L. Shaw et al. 

Historical Changes in Seasonal Aerosol Acidity in the Po Valley (Italy) as Inferred from Fog Water and Aerosol Measurements

M. Paglione; S. Decesari; M. Rinaldi; L. Tarozzi; F. Manarini et al. 

Determining the Role of Acidity, Fate and Formation of IEPOX-Derived SOA in CMAQ

P. Vasilakos; Y. Hu; A. Russell; A. Nenes 

Aerosol acidity and liquid water content regulate the dry deposition of inorganic reactive nitrogen

A. Nenes; S. N. Pandis; M. Kanakidou; A. G. Russell; S. Song et al. 

Year-long variability of polycyclic aromatic hydrocarbons (PAHs) and their contribution on winter intense pollution events in the urban environment of Athens, Greece

I. Tsiodra; K. Tavernaraki; A. Bougiatioti; G. Grivas; M. Apostolaki et al. 

Changing atmospheric acidity as a modulator of nutrient deposition and ocean biogeochemistry

A. R. Baker; M. Kanakidou; A. Nenes; S. Myriokefalitakis; P. L. Croot et al. 

In-Situ Observations Of Aerosol Hygroscopicity And Cloud Droplet Formation In Ny-Ålesund, Svalbard, During Fall 2019 And Spring 2020

G. Motos; P. Georgakaki; P. Zieger; J. Wieder; U. Lohmann et al. 

The impact of secondary ice processes on orographic mixed-phase clouds

P. Georgakaki; G. Sotiropoulou; E. G. H. Vignon; A. Berne; A. Nenes 

Using soft aerosolization and sampling techniques for the conservation of virus infectivity during airborne exposure experiments

G. Motos; K. Violaki; A. L. Schaub; S. C. David; T. Kohn et al. 

The relative contribution of secondary ice processes in Alpine mixed-phase clouds

P. Georgakaki; G. Sotiropoulou; E. G. H. Vignon; A. Berne; A. Nenes 

In-situ observations of aerosol-cloud interactions in Ny-Ålesund, Svalbard, during fall 2019 and spring 2020

G. Motos; P. Georgakaki; P. Zieger; J. Wieder; U. Lohmann et al.