| 1. | Higher airborne pollen concentrations correlated with
increased SARS-CoV-2 infection rates, as evidenced from
31 countries across the globe | 1435 | 232 |
| 2. | Are the Birch Trees in Southern England a Source of Betula Pollen for North London? | 1015 | |
| 3. | Lessons Learnt From Ragweed and Birch Studies | 636 | 149 |
| 4. | Application of WRF-Chem to Forecast PM10 Concentrations Over Poland | 584 | 84 |
| 5. | Pollen From Alder (Alnus sp.), Birch (Betula sp.) and Oak (Quercus sp.) in the UK Originate From Small Woodlands | 528 | 21 |
| 6. | Mapping the Birch and Grass Pollen Seasons in the UK Using Satellite Sensor Time-series | 489 | 487 |
| 7. | The Long Range Transport of Birch (Betula) Pollen from Poland and Germany Causes Significant Pre-season Concentrations in Denmark | 484 | |
| 8. | A Method For Producing Airborne Pollen Source Inventories: An Example of Ambrosia (Ragweed) on the Pannonian Plain | 479 | |
| 9. | Examining Ambrosia Pollen Episodes at Poznań (Poland)
Using Back-trajectory Analysis | 471 | |
| 10. | Long-range Transport of Ambrosia Pollen to Poland | 423 | |
| 11. | Understanding Emissions of Ammonia from Buildings and Application of Fertilizers: An Example from Poland | 418 | 87 |
| 12. | Modelled and Observed Surface Soil Pollen Deposition Distance Curves for Isolated Trees of Carpinus Betulus, Cedrus Atlantica,
Juglans nigra and Platanus Acerifolia | 414 | 229 |
| 13. | Source Regions of Ragweed Pollen Arriving in South – Western Poland and the Influence of Meteorological Data on the HYSPLIT Model Results | 408 | 150 |
| 14. | Investigating Ambrosia Pollen Episodes in Poland Using Back-Trajectory Analysis | 403 | |
| 15. | Are the Birch Trees in Southern England a Source of Betula Pollen for North London? | 393 | |
| 16. | The effect of climate and climate change on ammonia emissions in Europe | 378 | 393 |
| 17. | Ammonia emissions from deciduous forest after leaf fall | 378 | 112 |
| 18. | The Occurrence of Ambrosia Pollen in Rzeszów, Kraków and Poznań, Poland: Investigation of Trends and Possible Transport of Ambrosia Pollen from Ukraine | 374 | |
| 19. | Ammonia Concentrations Over Europe – Application of the WRF-Chem Model Supported With Dynamic Emission | 372 | 218 |
| 20. | Pollen Season and Climate: Is the Timing of Birch Pollen Release in the UK Approaching its Limit? | 370 | |
| 21. | The Pannonian Plain as a Source of Ambrosia Pollen in the Balkans | 365 | |
| 22. | Biological Weed Control to Relieve Millions of Allergy Sufferers in Europe - Supporting Data | 364 | 44 |
| 23. | A High Abundance of Alternaria alternata Fungi Found in Worcestershire, UK | 359 | |
| 24. | Spatial and Temporal Variations in Airborne Ambrosia Pollen in Europe | 358 | 153 |
| 25. | Towards a climate-dependent paradigm of ammonia emission and deposition | 358 | 9 |
| 26. | Seasonal Variation in Diurnal Atmospheric Grass Pollen Concentration Profiles | 356 | 165 |
| 27. | Italian Ragweed Pollen Inventory | 347 | 50 |
| 28. | Atmospheric Concentrations of Alternaria, Cladosporium, Ganoderma and Didymella Spores Monitored in Cork (Ireland) and Worcester (England) During the Summer of 2010 | 346 | 182 |
| 29. | Application of WRF-Chem to Forecasting PM10 Concentration over Poland | 345 | 93 |
| 30. | Oak Pollen Seasonality and Severity Across Europe and Modelling the Season Start Using a Generalized Phenological Model | 341 | 142 |
| 31. | Linking Grass Pollen Biodiversity and Human Health: an Environmental Genomic Approach | 339 | 46 |
| 32. | Mapping Allergenic Pollen Vegetation in UK to Study Environmental Exposure and Human Health | 338 | 115 |
| 33. | Stor variation i græspollen er en udfordring i vejledningen
til allergikere - resultater fra ny dansk pollenforskning
"Large variations in grass pollen concentrations are a challenge in the guidance of hayfever patients – new results from Danish research” | 337 | 212 |
| 34. | Cross-fertilizing Weed Science and Plant Invasion Science to Improve Efficient Management: a European Challenge | 334 | 289 |
| 35. | Spatial Bi-hourly Variation of Alternaria Spore
Concentration in Worcester, UK | 334 | 30 |
| 36. | Regional calendars and seasonal statistics for the United Kingdom's main pollen allergens | 333 | 224 |
| 37. | Investigating Sources of Measured Forest-atmosphere Ammonia Fluxes Using Two-layer Bi-directional Modelling | 331 | 217 |
| 38. | Identifying Urban Sources as Cause of Elevated Grass Pollen Concentrations using GIS and Remote Sensing | 330 | 208 |
| 39. | Predicting Abundances of Invasive Ragweed Across Europe Using a “Top-down” Approach | 328 | 250 |
| 40. | Ragweed Pollen Source Inventory for France - the Second Largest Centre of Ambrosia in Europe | 327 | 11 |
| 41. | Effect of Height on Pollen Sampling in Relation to Pollen Exposure at Ground Level | 326 | 1 |
| 42. | Biological weed control to relieve millions from ambrosia allergies in Europe | 325 | 213 |
| 43. | Aerosol-Radiation Feedback and PM10 Air Concentrations Over Poland | 322 | 13 |
| 44. | An Assesment of the Potential for Co-exposure to Allergenic Pollen and Air Pollution in Copenhagen, Denmark | 320 | 62 |
| 45. | Back-trajectories Show Export of Airborne Fungal Spores (Ganoderma sp.) From Forests to Agricultural and Urban Areas in England | 318 | 9 |
| 46. | Cluster Analysis of Variations in the Diurnal Pattern of Grass Pollen Concentrations in Northern Europe (Copenhagen) and Southern Europe (Córdoba) | 311 | 187 |
| 47. | Regional Pollen Calendars for the United Kingdom | 311 | 1 |
| 48. | Identification of Potential Sources of Airborne Olea Pollen in the Southwest Iberian Peninsula | 310 | 11 |
| 49. | Alternaria Spores in the Air Across Europe: Abundance,
Seasonality and Relationships with Climate, Meteorology
and Local Environment | 295 | 10 |
| 50. | Three Years (2008-2010) Measurements of Atmospheric Concentrations of Organochlorine Pesticides (OCPs) at Station Nord, North East Greenland | 294 | 165 |
| 51. | Microscale pollen release and dispersal patterns in flowering grass populations | 293 | 69 |
| 52. | Determination of Alternaria spp. Habitats Using 7-Day Volumetric Spore Trap, Hybrid Single Particle Lagrangian Integrated Trajectory Model and Geographic Information System | 292 | 13 |
| 53. | Car Cabin Filters as Sampling Devices to Study Bioaerosols Using eDNA and Microbiological Methods | 291 | 409 |
| 54. | Exploring the Spatio-temporal Relationship Between Two Key Aeroallergens and Meteorological Variables in the United Kingdom | 291 | 6 |
| 55. | Environmental DNA reveals diversity and abundance of Alternaria species in neighbouring heterogeneous landscapes in Worcester, UK | 290 | 130 |
| 56. | Assessing Atmospheric Nitrogen Deposition to Natural and Semi-natural Ecosystems - Experience From Danish Studies Using the DAMOS | 289 | 16 |
| 57. | A Comprehensive Emission Inventory of Bbiogenic Volatile Organic Compounds in Europe: Improved Seasonality and Land-cover | 285 | 131 |
| 58. | Modelling Atmospheric Concentrations of Ragweed Pollen From Local and Distant Sources | 284 | 5 |
| 59. | Ambrosia Pollen Source Inventory for Italy: A Multi-Purpose Tool to Assess the Impact of
the Ragweed Leaf Beetle (Ophraella communa LeSage) on Populations of Its Host Plant | 282 | 180 |
| 60. | Alternaria Spore Forecasts Using the Atmospheric Dispersion Model SILAM: the First Trial | 281 | 1 |
| 61. | Sentinel-2 satellite shows that local cereal harvesting substantially contributes to peak Alternaria spore concentrations in Central-Northern Europe | 280 | 12 |
| 62. | A Mechanism For Long Distance Transport of Ambrosia Pollen From the Pannonian Plain | 277 | 6 |
| 63. | Saharan Dust, Allergenic Pollen and High Air Pollution: A Detrimental Spring Cocktail for the English Population | 276 | 75 |
| 64. | Near-ground Effect of Height on Pollen Exposure | 272 | 320 |
| 65. | Spatial and temporal variations in the distribution of birch trees and airborne Betula pollen in Ireland | 271 | 189 |
| 66. | Potential Sources of Airborne Alternaria spp. spores in South-west Spain | 271 | 13 |
| 67. | Incorporation of pollen data in source maps is vital for pollen dispersion models (Discussion Paper) | 266 | 71 |
| 68. | Using qPCR and microscopy to assess the impact of harvesting and weather conditions on the relationship between Alternaria alternata and Alternaria spp. spores in rural and urban atmospheres. | 266 | 66 |
| 69. | Spatial, Temporal and Vertical Distribution of Ammonia Concentrations Over Europe – Comparing a Static and Dynamic Approach With WRF-Chem | 265 | 113 |
| 70. | Recommended Terminology for Aerobiological Studies | 264 | 544 |
| 71. | Ragweed (Ambrosia) Pollen Source Inventory for Austria | 264 | 9 |
| 72. | Aerosol-Radiation Feedback and PM10 Air Concentrations Over Poland | 261 | 114 |
| 73. | Risk of Exposure to Airborne Ambrosia Pollen from Local and Distant Sources in Europe – an Example from Denmark | 261 | 104 |
| 74. | The Risk of Exposure to Airborne Ambrosia Pollen From Local and Distant Sources – an Example From Denmark | 260 | 109 |
| 75. | The Spread and Modelling of Ambrosia Plants and Pollen: a Tool to Measure Management Success | 260 | 39 |
| 76. | Are the Birch Trees in Southern England a source of Betula Pollen for North London? | 260 | |
| 77. | Ammonia Emissions in Europe | 259 | 8 |
| 78. | An Assessment of the Potential for Co-exposure to Allergenic Pollen and Air Pollution in Copenhagen, Denmark | 257 | 25 |
| 79. | The Long Distance Transport of Airborne Ambrosia Pollen to the UK and the Netherlands from Central and South Europe | 255 | 137 |
| 80. | Pollen Sources | 254 | 3 |
| 81. | Quality of the Governing Temperature Variables in WRF in Relation to Simulation of Primary Biological Aerosols | 253 | 90 |
| 82. | First Experiences with Low Cost Optical Particle Counters Reveal Spore Emission in Woodlands During Night Time | 252 | 28 |
| 83. | Spatial and Temporal Variance of Bi-hourly Grass Pollen Concentrations in the Local Surroundings of Worcester, UK | 252 | 16 |
| 84. | Modelling the Start of the First Flowering Oak Pollen Season in Europe, Using a Generalised Phenological Model | 249 | |
| 85. | Concomitant Occurrence of Desert Dust, Fungal Spores and Anthropogenic Air Pollutants During Long Distance Transport of Ragweed Pollen | 249 | |
| 86. | Temperate Airborne Grass Pollen Defined by Spatio-temporal Shifts in Community Composition | 248 | 98 |
| 87. | Climate change impact on fungi in the atmospheric microbiome | 245 | 441 |
| 88. | Future Premature Mortality Due to O3, Secondary Inorganic Aerosols and Primary PM in Europe — Sensitivity to Changes in Climate, Anthropogenic Emissions, Population and Building Stock | 245 | 83 |
| 89. | A Simple Model Describes Development of Early Peaks in Oomycete Zoospore Inoculum Detected in Southern UK Outdoors Horticultural Reservoirs | 245 | 61 |
| 90. | Do atmospheric events explain the arrival of an invasive ladybird (Harmonia axyridis) in the UK? | 244 | 74 |
| 91. | Application of WRF-Chem to Forecasting PM10 Concentration Over Poland | 243 | 223 |
| 92. | Application of the WRF-Chem Model For Air Pollution Forecasting in Poland | 243 | 7 |
| 93. | Air mass trajectories and land cover map reveal cereals and oilseed rape as major local sources of Alternaria spores in the Midlands, UK. | 242 | 176 |
| 94. | Identification of Potential Sources of Airborne Olea Pollen in the Southwest Iberian Peninsula | 242 | |
| 95. | Examining Ambrosia Pollen Episodes at Poznań (Poland) using Back-Trajectory Analysis | 240 | |
| 96. | Towards a Map of the European Tree Cover based on Sentinel-2 | 239 | 122 |
| 97. | Airborne Alternaria and Cladosporium Fungal Spores in Europe: Forecasting Possibilities and Relationships with Meteorological Parameters | 237 | 702 |
| 98. | Modelling of Grass Pollen Interannual Variability in the UK: A Mechanistic Approach | 237 | 1 |
| 99. | On the Influence of Pre- and In-seasonal Meteorological Conditions on Grass Pollen Interannual Variations in the UK | 237 | 1 |
| 100. | Future Air Quality and Related Health Effects Across Europe – Sensitivity to Changes in Climate, Anthropogenic Emissions, Population and Building Stock | 237 | |