Results 11 to 20 of about 16,542 (211)

Airborne Pollen Calendar of Toluca City, Mexico

Aerobiology, 2023
Allergic diseases are a global health problem; their prevalence has increased in recent decades. The presence of allergenic airborne pollen is one of the main triggers of this disorder. For this reason, the first pollen calendar of Toluca City was developed. Daily and bihourly airborne pollen samplings with a Hirst-type Burkard Trap were performed from
Maria Cid del Prado, Osvaldo Zarco-Cid del Prado, Hilda Adriana Guerrero-Parra, Karla Elisa Juárez Contreras   +3 more
openaire   +3 more sources

Airborne pollen calendar of Salamanca, Spain, 2000–2007

Allergologia et Immunopathologia, 2010
The determination of pollen types and their proportions in the atmosphere of relevant urban areas have increasingly been evaluated in different regions. The final goal has been to elaborate a pollen calendar, providing data about the occurrence of pollen grains in the air, thus permitting medical treatment and prophylaxis.An aerobiological study was ...
Rodr?guez de la Cruz, David, S?nchez Reyes, Estefan?a, D?vila Gonz?lez, Ignacio Jes?s, Lorente-Toledano, F., S?nchez S?nchez, Jose   +4 more
openaire   +5 more sources

Airborne pollen calendar for Trieste (Italy), 1990–2004 [PDF]

Grana, 2007
Daily airborne pollen grains were collected in Trieste (1990–2004) using a Hirst-type trap. A large quantity of pollen grains was found, the mean annual total being 48 082 grains. Daily counts were particularly high between March and June, the highest values being recorded between April and May.
RIZZI LONGO R, PIZZULIN SAULI M. L, STRAVISI, FRANCO, GANIS, PAOLA   +3 more
openaire   +4 more sources

Airborne pollen calendar of Portugal: a 15-year survey (2002–2017)

Allergologia et Immunopathologia, 2020
Data about the occurrence of airborne pollen enables the creation of pollen calendars with an approximation of flowering periods for the most common allergenic plant species in a specific area. The aim of this work is to provide pollen calendar for each of the seven monitoring regions of Portugal based on 15 years of airborne sampling, in order to ...
Camacho, Irene, Caeiro, Elsa, Nunes, Carlos, Morais-Almeida, Mário   +3 more
openaire   +5 more sources

PollenNet - a deep learning approach to predicting airborne pollen concentrations

Croatian Operational Research Review, 2023
The accurate short-term forecasting of daily airborne pollen concentrations is of great importance in public health. Various machine learning and statistical techniques have been employed to predict these concentrations.
Rebeka Čorić, Domagoj Matijević, Darija Marković   +2 more
doaj   +1 more source

Pollen of prominent cultivated trees and wild herbaceous plant species of Tehran metropolis: an ecologic-allergic approach [PDF]

علوم محیطی, 2023
Introduction: Providing a palynological database is one of the important measures in order to manage the environment of Tehran Metropolises. This database can also be used for the Pollen Atlas of Iran, pollen calendar, aerobiology, climate change, botany,
Majid Beheshti, Ahmadreza Mehrabian, Farzaneh Khajoei Nasab, Mohammad Reza Fazlollahi   +3 more
doaj   +1 more source

Pollen calendars and maps of allergenic pollen in North America [PDF]

Aerobiologia, 2019
Pollen is a common allergen that causes significant health and financial impacts on up to a third of the population of the USA. Knowledge of the main pollen season can improve diagnosis and treatment of allergic diseases. Our objective in this study is to provide clear, quantitative visualizations of pollen data and make information accessible to many ...
Fiona Lo, Cecilia M. Bitz, David S. Battisti, Jeremy J. Hess   +3 more
openaire   +2 more sources

Ragweed pollen rain impact on allergy rate and severity in Krasnodar: a three-year non-randomised controlled study

Кубанский научный медицинский вестник, 2021
Background. The main hay fever agent in Krasnodar Krai is ragweed pollen (Ambrosia gen.). An important alerting guide for medical practitioners and allergic citizens is the seasonal anthetic calendar and pollen peak times.Objectives.
Ya. V. Klimenko, N. O. Milchenko, A. N. Moroz, I. I. Pavlyuchenko, E. A. Alekseenko   +4 more
doaj   +1 more source

Airborne pollen in Funchal city, (Madeira Island, Portugal) – First pollinic calendar and allergic risk assessment

Annals of Agricultural and Environmental Medicine, 2015
Introduction Nowadays, pollen calendars are useful tools for clinical guidance intended for allergy sufferers, because they can be used to prevent and manage allergic respiratory diseases, thus improving the quality of life.
Irene Câmara Camacho
doaj   +1 more source

Linkages Between the Phenologies of Jack Pine \u3ci\u3e(Pinus Banksiana)\u3c/i\u3e Foliage and Jack Pine Budworm (Lepidoptera: Tortricidae) [PDF]

, 2018
A field study conducted in 2001 and 2002 in the Michigan Upper Peninsula investigated seasonal associations between the development of jack pine, Pinus banksiana Lamb., and larvae of the jack pine budworm Choristoneura pinus Freeman (Lepidoptera ...
Cadogan, Beresford L, Krause, Robert E, Scharbach, Roger D, Sloane, Linda S, Studens, John A   +4 more
core   +2 more sources