Search results for: Potassium citrate derived porous carbon

• Understanding the kinetics and atmospheric degradation mechanism of chlorotrifluoroethylene (CF2=CFCl) initiated by OH radicals

  Publication

  • S. S. Balsini
  • A. Shiroudi
  • F. Hatamjafari
  • E. Zahedi
  • K. Pourshamsian
  • A. R. Oliaey

  - PHYSICAL CHEMISTRY CHEMICAL PHYSICS - Year 2023

  The atmospheric degradation of chlorotrifluoroethylene (CTFE) by OH˙ was investigated using density functional theory (DFT). The potential energy surfaces were also defined in terms of single-point energies derived from the linked cluster CCSD(T) theory. With an energy barrier of −2.62 to −0.99 kcal mol−1 using the M06-2x method, the negative temperature dependence was determined. The OH˙ attack on Cα and Cβ atoms (labeled pathways...

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• Effects of biotransport and hydro-meteorological conditions on transport of trace elements in the Scott River (Bellsund, Spitsbergen)

  Publication

  • S. Lehmann-konera
  • W. Kociuba
  • S. Chmiel
  • Ł. Franczak
  • Ż. Polkowska

  - PeerJ - Year 2021

  The shaping of surface water chemistry in the Svalbard Archipelago is strongly dependent on the geology of the catchment and the process of long-range transport of atmospheric pollutants (LRATP). It was found that the dissolved trace elements in the Scott River, which catchment is characterized by a decreasing degree of glaciation, were of the natural origin (i.a. weathering and dissolution of local geological substratum). The...

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• A set of data constituting the basis for the publication entitled "Mitochondria dysfunction is one of the causes of diclofenac toxicity in the green alga Chlamydomonas reinhardtii"

  Open Research Data

  open access

  • D. Harshkova
  • E. Zielińska
  • M. Narajczyk
  • M. Kapusta
  • A. Aksmann

  Non-steroidal anti-inflammatory drugs (NSAIDs), such as diclofenac (DCF), form a significant group of environmental contaminants. When the toxic effects of DCF on plants are analyzed, authors often focus on photosynthesis, whilemitochondrial respiration is usually overlooked. Therefore, an in vivo investigation of plant mitochondria functioning under...