Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Maren Koenig"'
Autor:
Süleyman Z Can, Betül Arı Engin, Alper İşleyen, Aida Jotanovic, Osvaldo Acosta, Pedro Prina, Mariano Schvartz, Milenko Savić, Maja Stojanović, Diego Alejandro Ahumada Forigua, Teemu Näykki, Timo Sara-Aho, Jochen Vogl, Maren Koenig, Olaf Rienitz, Janine Noordmann, Carola Pape, Jessica Towara, Elias Kakoulides, Charalampos Alexopoulos, Rosi Ketrin, Eka Mardika, Isna Komalasari, Christine Elishian, Evaldas Naujalis, Birutė Knašienė, Christian Uribe, Elmer Carrasco, Agnieszka Zoń, Beata Warzywoda, Aleksei Stakheev, Vladimir Dobrovolskiy, Tatiana Stolboushkina, Anastasia Glinkova, Egor Sobina, Tatyana Tabatchikova, Luka Gažević, Marija Paunović, Radojko Jaćimović, Tea Zuliani, Ramiro Pérez Zambra, Romina Napoli
Publikováno v:
Metrologia. 60:08001
Main text The need for quality assessment of anthropogenic impact on environmental pollution is increasing due to discharge from various industries, the use of chemicals in agriculture and the consumption of fossil fuels. Diminishing resources such a
Autor:
Jürgen Pelzer, Sebastian Faßbender, Maren Koenig, Björn Meermann, Marcus von der Au, Jochen Vogl, Christian Piechotta
Publikováno v:
Analytical and Bioanalytical Chemistry
A recently introduced inductively coupled plasma-time-of-flight-mass spectrometer (ICP-ToF-MS) shows enhanced sensitivity compared to previous developments and superior isotope ratio precision compared to other ToF and commonly used single-collector
Autor:
Suleyman Z Can, Maren Koenig, Anita Roethke, Rodrigo Caciano de Sena, Pavel Migal, Tom Oduor Okumu, Veniamin M. Zyskin, Patricia Romero Arancibia, Betül Ari, Hyung Sik Min, Mirella Buzoianu, Rosi Ketrin, Myung Sub Han, Brad Methven, Lu Yang, S Swarupa Tripathy, R.K. Kotnala, Sung Woo Heo, Marcelo Dominguez de Almeida, Christine Elishian, Antonio Possolo, Alena Sobina, Maria del Rocio Arvizu Torres, James Snell, Kenny Nadeau, Wu Bing, Olaf Rienitz, Youngran Lim, Therese A. Butler, Heidi Goenaga Infante, Maré Linsky, Egor Sobina, Jochen Vogl, Zhou Tao, Edith Valle Moya, Toshihiro Suzuki, Yong-Hyeon Yim, Francisco Segoviano Regalado, Volker Goerlitz, Judith Velina Lara Manzano, Michael R. Winchester, John L. Molloy
Main text CCQM-K143 is a key comparison that assesses participants' ability to prepare single element calibration solutions. Preparing calibration solutions properly is the cornerstone of establishing a traceability link to the International System o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::728db74bb3a78defac9512beda403894
https://nrc-publications.canada.ca/eng/view/object/?id=c2df3d7f-7843-4aa2-ae0e-94d5de31757b
https://nrc-publications.canada.ca/eng/view/object/?id=c2df3d7f-7843-4aa2-ae0e-94d5de31757b
Autor:
Christian Meyer, Francesco Riccobono, Maren Koenig, Olaf Rienitz, Dorit Becker, Athanasios Mamakos, Janine Noordmann, Jochen Vogl
Publikováno v:
Journal of Analytical Atomic Spectrometry. 30:479-486
A two-step separation procedure for the quantification of Pd and Pt in automotive exhaust emissions using isotope dilution mass spectrometry was established using a combination of cation and anion exchange chemistry. AG 50W-X12 was used as cation exc
Publikováno v:
Analytical and bioanalytical chemistry. 405(9)
A modified Pb-matrix separation procedure using NH4HCO3 solution as eluent has been developed and validated for determination of Pb isotope amount ratios by thermal ionization mass spectrometry. The procedure is based on chromatographic separation us