Articles with "airborne pollen" as a keyword



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Assessing the roles of temperature, carbon inputs and airborne pollen as drivers of fructification in European temperate deciduous forests

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Published in 2018 at "European Journal of Forest Research"

DOI: 10.1007/s10342-018-1108-1

Abstract: We aimed at identifying which drivers control the spatio-temporal variability of fruit production in three major European temperate deciduous tree species: Quercus robur, Quercus petraea and Fagus sylvatica. We analysed the relations of fruit production… read more here.

Keywords: fruit production; temperature; production; european temperate ... See more keywords
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Annual and intradiurnal variation of dominant airborne pollen and the effects of meteorological factors in Çeşme (Izmir, Turkey)

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Published in 2017 at "Environmental Monitoring and Assessment"

DOI: 10.1007/s10661-017-6238-2

Abstract: In this present study, airborne pollen in Çeşme was investigated between February 17, 2012 and February 17, 2014 using the volumetric method. Çeşme, one of Turkey’s most important tourism centers, which attracts numerous local and… read more here.

Keywords: intradiurnal variation; year; pollen grains; annual intradiurnal ... See more keywords
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Comparative efficiency of airborne pollen concentration evaluation in two pollen sampler designs related to impaction and changes in internal wind speed

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Published in 2019 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2019.01.039

Abstract: Abstract Pollen sampling has been performed using various sampling methods around the world. However, the sampling efficiencies of these methods remain unclear. In this study, we compared the sampling efficiency of a Sigma-2 two-layered aerosol… read more here.

Keywords: impaction; sampling efficiency; sampler; pollen ... See more keywords
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Applying a pollen forecast algorithm to the Swiss Alps clarifies the influence of topography on spatial representativeness of airborne pollen data

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Published in 2019 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2019.05.052

Abstract: Abstract Pollen grains are carriers of allergens, causing severe symptoms to hay fever sufferers. Due to annual variability in pollen levels, there is a need to develop a precise forecasting model that can accurately predict… read more here.

Keywords: topography; spatial representativeness; pollen; representativeness airborne ... See more keywords
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Variations in airborne pollen and spores in urban Guangzhou and their relationships with meteorological variables

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Published in 2021 at "Heliyon"

DOI: 10.1016/j.heliyon.2021.e08379

Abstract: Airborne pollen causes various types of allergies in humans, and the extent of allergic infection is related to the presence of different types of sporo–pollen and existing meteorological conditions in a certain area. Therefore, an… read more here.

Keywords: sporo pollen; airborne pollen; variations airborne; meteorological variables ... See more keywords
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Neural networks for increased accuracy of allergenic pollen monitoring

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-90433-x

Abstract: Monitoring of airborne pollen concentrations provides an important source of information for the globally increasing number of hay fever patients. Airborne pollen is traditionally counted under the microscope, but with the latest developments in image… read more here.

Keywords: pollen monitoring; neural networks; allergenic pollen; accuracy ... See more keywords
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Estimating the abundance of airborne pollen and fungal spores at variable elevations using an aircraft: how high can they fly?

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep44535

Abstract: Airborne pollen and fungal spores are monitored mainly in highly populated, urban environments, for allergy prevention purposes. However, their sources can frequently be located outside cities’ fringes with more vegetation. So as to shed light… read more here.

Keywords: aircraft; pollen fungal; abundance airborne; airborne pollen ... See more keywords
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Pollen limitation as a main driver of fruiting dynamics in oak populations.

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Published in 2019 at "Ecology letters"

DOI: 10.1111/ele.13171

Abstract: In many perennial wind-pollinated plants, the dynamics of seed production is commonly known to be highly fluctuating from year to year and synchronised among individuals within populations. The proximate causes of such seeding dynamics, called… read more here.

Keywords: airborne pollen; limitation main; pollen limitation; pollen ... See more keywords
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Drivers of the release of the allergens Bet v 1 and Phl p 5 from birch and grass pollen.

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Published in 2022 at "Environmental research"

DOI: 10.2139/ssrn.4056860

Abstract: The drivers affecting the Pollen Allergen Potency (PAP, amount of allergen released per pollen) are sparsely known. Betula and Poaceae airborne pollen are the two main allergenic pollen in the World. Airborne pollen and their… read more here.

Keywords: bet phl; airborne pollen; drivers release; pollen ... See more keywords
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Exploring the effects of seasons, diurnal cycle, and heights on airborne pollen load in a Southeast Asian atmospheric condition

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Published in 2022 at "Frontiers in Public Health"

DOI: 10.3389/fpubh.2022.1067034

Abstract: Introduction Aeropollen can induce detrimental effects, particularly in respiratory airways. Monitoring local aeropollen is essential for the management of pollen allergic patients in each area. However, without resources for constant monitoring, pollen counts are subjected… read more here.

Keywords: airborne pollen; ground; concentration; pollen ... See more keywords
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Pollen Production of Quercus in the North-Western Iberian Peninsula and Airborne Pollen Concentration Trends during the Last 27 Years

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Published in 2020 at "Forests"

DOI: 10.3390/f11060702

Abstract: Natural forests are considered a reservoir of great biological diversity constituting one of the most important ecosystems in Europe. Quercus study is essential to assess ecological conservation of forests, and also of economic importance for… read more here.

Keywords: oak; pollen production; airborne pollen; concentration ... See more keywords