Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-07-08-54
G. Mann
{"title":"Zahlen und Daten zum Markt der Dach- und Fassadenbegrünung","authors":"G. Mann","doi":"10.37544/0949-8036-2023-07-08-54","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-07-08-54","url":null,"abstract":"","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73522357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-05-06-31
N. Hahn
{"title":"Einführung neuer Gefahrenklassen in die CLP-Verordnung","authors":"N. Hahn","doi":"10.37544/0949-8036-2023-05-06-31","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-05-06-31","url":null,"abstract":"","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"82 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85946892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-07-08-52
Nadja von Hahn
{"title":"Neue Arbeitsplatzgrenzwerte in der TRGS 900","authors":"Nadja von Hahn","doi":"10.37544/0949-8036-2023-07-08-52","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-07-08-52","url":null,"abstract":"","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136079874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-09-10-29
Oswald Rottmann, Jürgen Fingerle, Wolfgang Herrmann, Gerhard Müller-Starck, Reinhard Kendlbacher
The massive decline of air traffic in consequence of the Covid-19 pandemic allowed a detailed analysis of aviation induced noise and particularly air pollution caused by kerosene combustion. As expected, aircraft noise is reduced significantly particularly during daytime. Notably, the particulate matter PM2.5 and PM10 officially measured as pollution load at airports is proven to be almost unchanged in ambient air. As jets do not emit coarse fine dust but solely ultrafine particles smaller than 0.1 µm (UFP), this result is no surprise. However, the dramatic reduction of ultrafine particle concentration under reduced air traffic is exemplified e.g. by 7,100 UFP/cm3 in April 2020 while in February 2020 at the Munich Airport center still 54,200 UFP/cm3 were measured. Assuming an UFP background concentration of 5,000 UFP/cm3, a decline of air traffic by 93% reduced UFP by the same magnitude. Measuring the downwind plume of the airport at varying distances the number of particles decreases while the particle size increases which is based on the fact that aircrafts emit only smallest UFP which intermix with bigger UFP from other sources around the airport. Effective measures to prevent UFP emissions are urgently needed. In addition to the use of sulfur-free kerosene, towing the aircraft during all taxiing procedures is the most effective measure to reduce UFP on ground. This work fostered the development of https://10nm.de/, which intends to provide a simulation of the potential UFP load at any airport based on wind conditions like wind direction and wind speed.
{"title":"Covid –19 restrictions expose air traffic at the Munich Airport as hotspot of ultrafine particle pollution – implications for regional air quality/Covid-19 Restriktionen entlarven den Flugverkehr am Flughafen München als größte Quelle der Ultrafeinstaubbelastung – Implikationen für die regionale Luftqualität","authors":"Oswald Rottmann, Jürgen Fingerle, Wolfgang Herrmann, Gerhard Müller-Starck, Reinhard Kendlbacher","doi":"10.37544/0949-8036-2023-09-10-29","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-09-10-29","url":null,"abstract":"The massive decline of air traffic in consequence of the Covid-19 pandemic allowed a detailed analysis of aviation induced noise and particularly air pollution caused by kerosene combustion. As expected, aircraft noise is reduced significantly particularly during daytime. Notably, the particulate matter PM2.5 and PM10 officially measured as pollution load at airports is proven to be almost unchanged in ambient air. As jets do not emit coarse fine dust but solely ultrafine particles smaller than 0.1 µm (UFP), this result is no surprise. However, the dramatic reduction of ultrafine particle concentration under reduced air traffic is exemplified e.g. by 7,100 UFP/cm3 in April 2020 while in February 2020 at the Munich Airport center still 54,200 UFP/cm3 were measured. Assuming an UFP background concentration of 5,000 UFP/cm3, a decline of air traffic by 93% reduced UFP by the same magnitude. Measuring the downwind plume of the airport at varying distances the number of particles decreases while the particle size increases which is based on the fact that aircrafts emit only smallest UFP which intermix with bigger UFP from other sources around the airport. Effective measures to prevent UFP emissions are urgently needed. In addition to the use of sulfur-free kerosene, towing the aircraft during all taxiing procedures is the most effective measure to reduce UFP on ground. This work fostered the development of https://10nm.de/, which intends to provide a simulation of the potential UFP load at any airport based on wind conditions like wind direction and wind speed.","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135007964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-07-08-3
C. Emmel
{"title":"Neue Entwicklungen bei direktanzeigenden Messungen im Arbeitsschutz","authors":"C. Emmel","doi":"10.37544/0949-8036-2023-07-08-3","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-07-08-3","url":null,"abstract":"","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"17 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81905405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-05-06-3
R. Türk
{"title":"Luftverunreinigungen in Österreich und ihre nachweisbaren Wirkungen auf Flechten","authors":"R. Türk","doi":"10.37544/0949-8036-2023-05-06-3","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-05-06-3","url":null,"abstract":"","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"69 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84544418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-07-08-39
A. Matzarakis, Gudrun Laschewski
Die Bedeutung der Sonnenexposition für die menschliche Gesundheit ist ambivalent: Der ultraviolette (UV) Teil der Strahlung kann sich – abhängig von der auf den Organismus einwirkenden Dosis – sowohl positiv als auch negativ auswirken. Als Informationsmittel mit dem Ziel der Prävention von Hautkrebs und weiteren nachteiligen Folgen der UV-Strahlungsexposition dient der weltweit einheitlich verwendete UV-Index. Für die Information der Bevölkerung stellt der Deutsche Wetterdienst ganzjährig 3-Tages-Vorhersagen des UV-Index für Deutschland, Europa und die Welt zur Verfügung. Die tägliche Aktualisierung der Prognosen erfolgt auf der Grundlage von Daten satellitengestützter Messsysteme, von Berechnungen der weiteren Entwicklung der gemessenen Daten für die Folgetage und den Ergebnissen numerischer Wettervorhersagemodelle. Im Hinblick auf die Verbreitung und Akzeptanz des UV-Index sowie seine Nutzung zur Verhaltens- und Verhältnisprävention in Deutschland besteht trotz des erheblichen Gefährdungspotenzials der UV-Strahlung noch Forschungs- und Umsetzungsbedarf.
{"title":"UV-Vorhersagen des Deutschen Wetterdienstes für die menschliche Gesundheit in Deutschland und Europa/UV-Forecasts of the Deutscher Wetterdienst for Human Health in Germany and Europe","authors":"A. Matzarakis, Gudrun Laschewski","doi":"10.37544/0949-8036-2023-07-08-39","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-07-08-39","url":null,"abstract":"Die Bedeutung der Sonnenexposition für die menschliche Gesundheit ist ambivalent: Der ultraviolette (UV) Teil der Strahlung kann sich – abhängig von der auf den Organismus einwirkenden Dosis – sowohl positiv als auch negativ auswirken. Als Informationsmittel mit dem Ziel der Prävention von Hautkrebs und weiteren nachteiligen Folgen der UV-Strahlungsexposition dient der weltweit einheitlich verwendete UV-Index. Für die Information der Bevölkerung stellt der Deutsche Wetterdienst ganzjährig 3-Tages-Vorhersagen des UV-Index für Deutschland, Europa und die Welt zur Verfügung. Die tägliche Aktualisierung der Prognosen erfolgt auf der Grundlage von Daten satellitengestützter Messsysteme, von Berechnungen der weiteren Entwicklung der gemessenen Daten für die Folgetage und den Ergebnissen numerischer Wettervorhersagemodelle. Im Hinblick auf die Verbreitung und Akzeptanz des UV-Index sowie seine Nutzung zur Verhaltens- und Verhältnisprävention in Deutschland besteht trotz des erheblichen Gefährdungspotenzials der UV-Strahlung noch Forschungs- und Umsetzungsbedarf.","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"51 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85810094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.37544/0949-8036-2023-05-06-42
Nadja von Hahn
{"title":"Änderungen bei den Technischen Regeln für Gefahrstoffe","authors":"Nadja von Hahn","doi":"10.37544/0949-8036-2023-05-06-42","DOIUrl":"https://doi.org/10.37544/0949-8036-2023-05-06-42","url":null,"abstract":"","PeriodicalId":55125,"journal":{"name":"Gefahrstoffe Reinhaltung der Luft","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136299264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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