Publikasjoner fra Cristin - NILU: Nye registreringer
Viser treff 41-60 av 1329
-
Monitoring of greenhouse gases and aerosols at Svalbard and Birkenes in 2022. Annual report.
(NILU report;24/2023, Research report, 2023)This annual report for 2022 summarizes the activities and results of the greenhouse gas monitoring at the Zeppelin Observatory, situated on Svalbard, during the period 2001-2022, and the greenhouse gas monitoring and aerosol ... -
Hierarchical Clustering and Dissimilarity Polygon Analyses. Optimizing the Polish Deposition Network.
(NILU report;27/2023, Research report, 2023)The potential re-design of the current deposition monitoring network in Poland was assessed by hierarchical clustering analysis. This statistical method determines the inherent or natural groupings of datasets, and/or to ... -
Method for retrieval of aerosol optical depth from multichannel irradiance measurements
(Peer reviewed; Journal article, 2023)We present, to the best of our knowledge, a new method for retrieval of aerosol optical depth from multichannel irradiance measurements. A radiative transfer model is used to simulate measurements to create the new aerosol ... -
Identification of POP candidates among chemicals in plastic. Screening for LRTP using the Emissions Fractions Approach.
(NILU report;28/2023, Research report, 2023)There is considerable interest in identifying chemicals which have the potential to undergo long-range environmental transport (LRTP), accumulate in remote regions, and represent a possible risk to environmental and human ... -
Air pollution situation in small towns, including winter resorts: a comparative study of three cases in Northern Europe
(Peer reviewed; Journal article, 2023)In Europe, emissions of many air pollutants have decreased in recent decades, but there exist sites where concentrations of pollutants are still high and have become a public health problem. The air quality monitoring ... -
Måling av maursyre og eddiksyre i to oppbevaringsbokser ved Munchmuseet i Oslo
(NILU rapport;25/2023, Research report, 2023)Målinger av maursyre (HCOOH), eddiksyre (CH3COOH) og flyktige organiske forbindelser (VOC) ble gjort i to oppbevaringsbokser ved Munchmuseet i Oslo. Noe forhøyede konsentrasjoner av maursyre, eddiksyre og totale flyktige ... -
Review of Interpreting Gaseous Pollution Data Regarding Heritage Objects
(Peer reviewed; Journal article, 2023)Pollutant gases pose a significant risk to some cultural heritage objects, and surveys have shown that the professionals involved consider themselves to lack knowledge to fully assess risk. Three approaches towards risk ... -
Impacts of a warming climate on concentrations of organochlorines in a fasting high arctic marine bird: Direct vs. indirect effects?
(Peer reviewed; Journal article, 2023)The present study examined how climate changes may impact the concentrations of lipophilic organochlorines (OCs) in the blood of fasting High Arctic common eiders (Somateria mollissima) during incubation. Polychlorinated ... -
Leveraging opportunity of low carbon transition by super-emitter cities in China
(Peer reviewed; Journal article, 2023)Chinese cities are core in the national carbon mitigation and largely affect global decarbonisation initiatives, yet disparities between cities challenge country-wide progress. Low-carbon transition should preferably lead ... -
Low-Cost Particulate Matter Sensors for Monitoring Residential Wood Burning
(Peer reviewed; Journal article, 2023)Conventional monitoring systems for air quality, such as reference stations, provide reliable pollution data in urban settings but only at relatively low spatial density. This study explores the potential of low-cost sensor ... -
A rise in HFC-23 emissions from eastern Asia since 2015
(Peer reviewed; Journal article, 2023)Trifluoromethane (CHF3, HFC-23), one of the most potent greenhouse gases among hydrofluorocarbons (HFCs), is mainly emitted to the atmosphere as a by-product in the production of the ozone-depleting legacy refrigerant and ... -
Arctic Tropospheric Ozone Trends
(Peer reviewed; Journal article, 2023)Observed trends in tropospheric ozone, an important air pollutant and short-lived climate forcer (SLCF), are estimated using available surface and ozonesonde profile data for 1993–2019, using a coherent methodology, and ... -
The atmospheric fate of 1,2-dibromo-4-(1,2-dibromoethyl)cyclohexane (TBECH): spatial patterns, seasonal variability, and deposition to Canadian coastal regions
(Peer reviewed; Journal article, 2023)Brominated flame retardants (BFRs) that are gradually being phased out are being replaced by emerging BFRs. Here, we report the concentration of the α- and β-isomers of 1,2-dibromo-4-(1,2-dibromoethyl)cyclohexane (TBECH; ... -
Linking Nanomaterial-Induced Mitochondrial Dysfunction to Existing Adverse Outcome Pathways for Chemicals
(Peer reviewed; Journal article, 2023)The Adverse Outcome Pathway (AOP) framework plays a crucial role in the paradigm shift of toxicity testing towards the development and use of new approach methodologies. AOPs developed for chemicals are in theory applicable ... -
Ingestion of car tire crumb rubber and uptake of associated chemicals by lumpfish (Cyclopterus lumpus)
(Peer reviewed; Journal article, 2023)Car tire rubber constitutes one of the largest fractions of microplastics emissions to the environment. The two main emission sources are tire wear particles (TWPs) formed through abrasion during driving and runoff of crumb ... -
The Composite Response of Traveling Planetary Waves in the Middle Atmosphere Surrounding Sudden Stratospheric Warmings through an Overreflection Perspective
(Peer reviewed; Journal article, 2023)Traveling planetary waves surrounding sudden stratospheric warming events can result from direct propagation from below or in situ generation. They can have significant impacts on the circulation in the mesosphere and lower ... -
Fluorine Mass Balance, including Total Fluorine, Extractable Organic Fluorine, Oxidizable Precursors, and Target Per- and Polyfluoroalkyl Substances, in Pooled Human Serum from the Tromsø Population in 1986, 2007, and 2015
(Peer reviewed; Journal article, 2023)Of the thousands of per- and polyfluoroalkyl substances (PFAS) known to exist, only a small fraction (≤1%) are commonly monitored in humans. This discrepancy has led to concerns that human exposure may be underestimated. ... -
Image-Text Connection: Exploring the Expansion of the Diversity Within Joint Feature Space Similarity Score
(Peer reviewed; Journal article, 2023)Cross-modal representation learning aims to learn a shared representation space where data from multiple modalities can be effectively compared, fused, and understood. This paper investigates the role of increased diversity ... -
Evaluation of meso- and microplastic ingestion by the northern fulmar through a non-lethal sampling method
(Peer reviewed; Journal article, 2023)An increasing number of organisms from the polar regions are reported contaminated by plastic. Rarely a non-killing sampling method is used. In this study we wanted to assess plastic levels using stomach flushing and ...