2301. Hidden black carbon air pollution in hilly rural areas - a case study of Dinaric depressionKristina Glojek, Asta Gregorič, Griša Močnik, Andrea Cuesta-Mosquera, A. Wiedensohler, Luka Drinovec, Matej Ogrin, 2020, izvirni znanstveni članek Opis: Air pollution is not an exclusively urban problem as wood burning is a widespread practice in rural areas. As we lack information on the air quality situation in rural mountainous regions, our aim is to examine equivalent black carbon (eBC) pollution in a typical rural karst area in the settlement of Loški Potok (Slovenia). eBC mass concentrations were measured by Aethalometer (AE-33) at two sites in Retje karst depression. The rural village station was located at the bottom of the karst depression whereas the rural background station was positioned at the top of the hill. We showthe diurnal variation of equivalent black carbon mass concentrations for different seasons. In the populated karst depression, the major source of eBC pollution are households using wood as a heating fuel reaching the highest mass concentrations in winter. Diurnal pattern of eBC from biomass burning and traffic differ due to different source activity and it is influenced by typical formation of a cold air pool from late afternoon until late morning, restricting the dispersion of local emissions. The large difference in mass concentrations between the lowest part of the village (rural station) and the top of the hill (rural background station) indicates that in a vertically stratified and stable atmosphere local sources of black carbon have a major impact onair quality conditions in the area studied. Since in Alpine and Dinaric regions there are many similar inhabited areas, we can expect similar air quality conditions also in other rural hilly areas with limited self-cleaning air capacity. Ključne besede: air pollution, black carbon, hidden geographies, diurnal variation, biomass burning, relief depressions, Loški Potok, Slovenia Objavljeno v RUNG: 04.01.2021; Ogledov: 2427; Prenosov: 0 Gradivo ima več datotek! Več... |
2302. DNA metabarcoding of fungal diversity in air and snow of Livingston Island, South Shetland Islands, AntarcticaLuiz Henrique Rosa, Otávio Henrique Bezerra Pinto, Tina Šantl Temkiv, Peter Convey, Micheline Carvalho‑Silva, Carlos Augusto Rosa, Paulo E. A. S. Câmara, 2020, izvirni znanstveni članek Ključne besede: airborne fungi, metabarcoding, Antarctica Objavljeno v RUNG: 04.01.2021; Ogledov: 2283; Prenosov: 82 Celotno besedilo (1,51 MB) |
2303. Immersion freezing of ice nucleating active protein complexesSusan Hartmann, Stefanie Augustin, Tina Clauss, Heike Wex, Tina Šantl Temkiv, Jens Voigtländer, Dennis Niedermeier, Frank Stratmann, 2013, izvirni znanstveni članek Ključne besede: Ice nucleation, INP, ice-nucleating proteins, INA bacteria Objavljeno v RUNG: 04.01.2021; Ogledov: 2457; Prenosov: 79 Celotno besedilo (872,03 KB) |
2304. Remote sensing of life: polarimetric signatures of photosynthetic pigments as sensitive biomarkersSvetlana V. Berdyugina, Jeff R. Kuhn, David M. Harrington, Tina Šantl Temkiv, E. John Messersmith, 2016, izvirni znanstveni članek Ključne besede: biopigments, biosignatures, Earth-like planets, exoplanets, photosynthesis, remote sensing of life, spectropolarimetry Objavljeno v RUNG: 04.01.2021; Ogledov: 2371; Prenosov: 0 Gradivo ima več datotek! Več... |
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2306. Bioaerosol field measurements: Challenges and perspectives in outdoor studiesTina Šantl Temkiv, Branko Sikoparija, Teruya Maki, Federico Carotenuto, Pierre Amato, Maosheng Yao, Cindy E. Morris, Russ Schnell, Ruprecht Jaenicke, Christopher Pöhlker, Paul J. DeMott, Thomas C. J. Hill, J. Alex Huffman, 2020, pregledni znanstveni članek Ključne besede: Bioaerosols, bioaerosol sampling, bioaerosol detection Objavljeno v RUNG: 04.01.2021; Ogledov: 2373; Prenosov: 0 Gradivo ima več datotek! Več... |
2307. Biogenic Sources of Ice Nucleating Particles at the High Arctic Site Villum Research StationTina Šantl Temkiv, Robert Lange, David Beddows, Urška Rauter, Stephanie Pilgaard, Manuel Dall’Osto, Nina Gunde-Cimerman, Andreas Massling, Heike Wex, 2019, izvirni znanstveni članek Ključne besede: Arctic atmosphere, Arctic climate, biogenic ice nucleating particles, airborne bacteria, bioaerosols, ice nucleating particles Objavljeno v RUNG: 04.01.2021; Ogledov: 2617; Prenosov: 0 Gradivo ima več datotek! Več... |
2308. Effect of Aerosolization and Drying on the Viability of Pseudomonas syringae CellsMalin Alsved, Stine Holm, Sigurd Christiansen, Mads Smidt, Meilee Ling, Thomas Boesen, Kai Finster, Merete Bilde, Jakob Löndahl, Tina Šantl Temkiv, 2018, izvirni znanstveni članek Ključne besede: bioaerosols, aerosolization, Pseudomonas syringae, drying, bubble bursting, ice nucleation activity Objavljeno v RUNG: 04.01.2021; Ogledov: 2225; Prenosov: 62 Celotno besedilo (5,02 MB) |
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2310. Pig Farmers’ Homes Harbor More Diverse Airborne Bacterial Communities Than Pig Stables or Suburban HomesDitte V. Vestergaard, Gitte J. Holst, Ioannis Basinas, Grethe Elholm, Vivi Schlünssen, Allan Linneberg, Tina Šantl Temkiv, Kai Finster, Torben Sigsgaard, Ian P. G. Marshall, 2018, izvirni znanstveni članek Ključne besede: bacteria, pig stables, built environment, microbiome, airborne bacteria, 16S rRNA gene Objavljeno v RUNG: 04.01.2021; Ogledov: 2450; Prenosov: 63 Celotno besedilo (1,79 MB) |