Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Tristan Zimmermann"'
Publikováno v:
Frontiers in Environmental Science, Vol 8 (2020)
Substantial efforts have been undertaken to isolate and characterize plastic contaminants in different sample matrices in the last years as the ubiquitous presence of particulate plastic in the environment has become evident. In comparison, plastic p
Externí odkaz:
https://doaj.org/article/ea58ba67efd047ecab88f1b132e9b00f
Autor:
Maria del Rosario Silva Campos, Carsten Blawert, Chamini L. Mendis, Marta Mohedano, Tristan Zimmermann, Daniel Proefrock, Mikhail L. Zheludkevich, Karl Ulrich Kainer
Publikováno v:
Frontiers in Materials, Vol 7 (2020)
In 0.5 wt.% NaCl aqueous solution, Mg-10Gd alloy shows promising corrosion resistance. The microstructure of this alloy was modified via heat treatments to understand the effect of accompanying microstructural changes on the corrosion resistance. It
Externí odkaz:
https://doaj.org/article/65b099c401f34b2393298b957d994f1e
Autor:
Lars Hildebrandt, Marcus von der Au, Tristan Zimmermann, Anna Reese, Jannis Ludwig, Daniel Pröfrock
Publikováno v:
PLoS ONE, Vol 15, Iss 7, p e0236120 (2020)
The presence of microplastic (MP) particles in aquatic environments raised concern about possible enrichment of organic and inorganic pollutants due to their specific surface and chemical properties. In particular the role of metals within this conte
Externí odkaz:
https://doaj.org/article/ce0f765b653e46cdb2bc511063a8e7e8
Autor:
Tristan Zimmermann
Publikováno v:
Revista da Faculdade de Direito da Universidade Federal de Minas Gerais, Iss 53 (2012)
(Ver PDF).
Externí odkaz:
https://doaj.org/article/3eb33628e9bd45a0bd9011e0a8b5ef48
Analysis of Seventeen Certified Water Reference Materials for Trace and Technology‐Critical Elements
Publikováno v:
Ebeling, A.; Zimmermann, T.; Klein, O.; Irrgeher, J.; Pröfrock, D.: Analysis of Seventeen Certified Water Reference Materials for Trace and Technology-Critical Elements. In: Geostandards and Geoanalytical Research. Vol. 46 (2022) 2, 351-378. (DOI: /10.1111/ggr.12422)
Concentrations of elements in the aquatic environment are a key parameter for various scientific fields such as biogeochemistry, biology and environmental science. Within this context, the scientific community asks for new analytical protocols to be
Publikováno v:
Hildebrandt, L.; Zimmermann, T.; Pröfrock, D.: Laser microdissection pressure catapulting (LMPC): a new technique to handle single microplastic particles for number-based validation strategies. In: Analytical and Bioanalytical Chemistry. (2023) (DOI: /10.1007/s00216-023-04611-z)
This study examines laser microdissection pressure catapulting (LMPC) as an innovative method for microplastic research. Laser pressure catapulting as part of commercially available LMPC microscopes enables the precise handling of microplastic partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3425d87975f5268cd78542e2dc9ade3
https://publications.hereon.de/id/51261
https://publications.hereon.de/id/51261
Publikováno v:
Marine pollution bulletin. 184
The European Marine Strategy Framework Directive (MSFD) requires good ecological status of the marine environment. This also includes the Wadden Sea located in the southeastern part of the North Sea and its chemical status of sediments. Based on resu
Publikováno v:
Journal of Analytical Atomic Spectrometry. 36:1524-1532
The investigation of technologically critical elements (TCEs) as emerging pollutants is a constantly growing field of environmental research and societal concern. Nevertheless, existing data for most TCEs are still unsatisfactory for an accurate asse
Autor:
Ole Klein, Tristan Zimmermann, Anna Ebeling, Madita Kruse, Torben Kirchgeorg, Daniel Pröfrock
Publikováno v:
Klein, O.; Zimmermann, T.; Ebeling, A.; Kruse, M.; Kirchgeorg, T.; Pröfrock, D.: Occurrence and Temporal Variation of Technology-Critical Elements in North Sea Sediments-A Determination of Preliminary Reference Values. In: Archives of Environmental Contamination and Toxicology. Vol. 82 (2022) 4, 481-492. (DOI: /10.1007/s00244-022-00929-4)
As interest in the investigation of possible sources and environmental sinks of technology-critical elements (TCEs) continues to grow, the demand for reliable background level information of these elements in environmental matrices increases. In this
Publikováno v:
Science of The Total Environment. 852:158464
Despite their presence in almost every technical device, little is known about the occurrence, distribution, and fate of technology-critical elements (TCEs) within the environment. Due to high economic demands and short product lifespans as well as l