Suche nach Begriffen, Personen oder Seitennummern

T.; Hammann, M.; Rothgangel, M. (Hrsg.) Befähigung zu gesellschaftlicher Teilhabe – Beiträge der fachdidaktischen Forschung. Schriftenreihe Fachdidaktische Forschungen Band 10. Münster u.a.: Waxmann. 69-80 [...] Gesellschaft für Didaktik der Chemie und Physik Jahrestagung in Berlin 2015. 208-211. Budde, M. & Busker, M. (2016) Das Projekt Fach-Prosa. Ein fachintegriertes Modell in der Lehrerausbildung zur Prof [...] Verständlichkeit von Texten mit chemischem Inhalt. Frankfurt am Main u.a.: Peter Lang. Sumfleth, E.; Kobow, I.; Tunali, N. & Walpulski, M. (2013): Fachkommunikation im Chemieunterricht. In: Becker-Mrotzek

Dateityp

application/pdf

Verlinkt bei

• 2017

determination of Hg0 (g) by using TXRF. S. Böttgera,b, D. Rosenberga, W. Jansena, I. M. B. Tyssebotnb,c, U. E. A. Fittschenb,c* a Departement of Chemistry and Chemistry Education, Europa-Universität Flensburg [...] using TXRF for elemental analysis. A special set-up is not necessary. Applied was a procedure to enrich Hg0 (g) on AgNPs and determine its concentration by using TXRF. A S2 Picofox (Bruker, Germany) is used [...] Portable mercury vapor indicator (MVI) [4,5], SEM, XRD, XPS and ICP-MS [4] and a portable analyzer using AAS [6] have also been used on a variety of samples. By using total reflection X-Ray fluorescence (TXRF)

Dateityp

application/pdf

Verlinkt bei

• 2017

Rosenberg, M. Busker & W. Jansen Quellen: [1] B. Huskinson et al. (2013), Novel Quinone-Based Couples for Flow-Batteries. ECS Transactions 57 (7), 101- 105 [2] B. Huskinson et al. (2014), A metal-free [...] Large-Scale Electrical Energy Storage Based on Water-Soluble Organic Redox Couples. ESC 161(p), A1371-A1380 [4] wikipedia.de (2007), https://de.wikipedia.org/wiki/ Hennastrauch#/media/File:Lawsonia_in [...] NHE. Nach Einschalten eines leistungsstarken Motors wurde nach 3 Minuten eine Stromstärke von 20,5 mA und eine Spannung von 1,22 V wird gemessen. Während einer Betriebszeit von 30 Minuten halten sich Spannung

Dateityp

application/pdf

Verlinkt bei

• 2017

analysis, and a special setup is therefore not necessary. ➢ Enrichment of the gas phase Hg on AgNPs was performed and Hg concentrations were determined using a S2 Picofox TXRF (Bruker, Germany). ➢ A custom built [...] performed in a significantly lower concentration range. Since the maximum allowable work-place Hg concentration is 0.020 mg/m3, and concentrations found in the Flensburg museum, as well as other museums, a calibration [...] Conclusions were found to be around 0.002 mg/m3 (ca. 100 pg on the carrier), a calibration curve range of 0.05 – 1 ng would be more suitable for quantification purposes. A lower calibration curve range is also

Dateityp

application/pdf

Verlinkt bei

• 2017

obtained from a controlled environment were correlated to concentrations of Hg in mg/m³. The following experiment was performed: Carriers were placed in a plastic box (PP, 11 L) and, using a nozzle, Hg-saturated [...] Hg-uptake in a well-defined control environment Storage life of Hg-samples 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0 50 100 150 200 250 300 350 0 20 40 60 80 100 120 140 160 R at io o f H g /A g M as s [n g] Time [...] than the others. To evaluate cross-contamination, a Hg contaminated carrier (10 ng) and a non-contaminated carrier (AgNP-only) were stored together in a petri dish (sealed using Parafilm®) at room temperature

Dateityp

application/pdf

Verlinkt bei

• 2017

Proof of good German language skills, i.e., a language certificate from a recognized testing authority such as the Goethe Institute 10. All applicants: A meaningful letter of motivation addressing the [...] Flensburg 2. A formally valid and binding examination registration, submitted in a timely manner 3. An explanation as to whether (or, as the case may be, how often) the candidate has already failed a master’s [...] study may be retaken twice, in the event of a failure to pass. (2) A thesis graded as “Insufficient” (5.0) may only be re-submitted once. Changing the topic of a thesis submitted for the second time within

Dateityp

application/pdf

Verlinkt bei

• Dokumente zum Studium

Klaus Jäger, Olindo Isabella, Arno H.M. Smets, René A.C.M.M. van Swaaij, Miro Zeman (2014): Solar Energy: Fundamentals, Technology, and Systems Grid Integration - B.M. Weedy, B.J. Cory; Electric Power Systems; [...] Klaus Jäger, Olindo Isabella, Arno H.M. Smets, René A.C.M.M. van Swaaij, Miro Zeman (2014): Solar Energy: Fundamentals, Technology, and Systems Grid Integration - B.M. Weedy, B.J. Cory; Electric Power Systems; [...] Gegenwart, Wiesbaden. Poole, M. S./Van de Ven, A. H. (2004): Handbook of Organizational Change and Innovation, New York. Poole, M. S./Van de Ven, A. H./Dooley, K./Holmes, M. E. (2000): Organizational Change

Dateityp

application/pdf

Verlinkt bei

• Dokumente zum Studium

https://xxxx ZEITSCHRIFTEN, JOURNALS, BLOGS ETC. Beispiel: McCauley, S. M., & Christiansen, M. H. (2019). Language learning as language use: A cross-linguistic model of child language development. Psychological [...] Marketing. Hogrefe. Anderson, M. (2018). Getting consistent with consequences. Educational Leadership, 76(1), 26-33. Balsam, K. F., Martell, C. R., Jones, K. P., & Safren, S. A. (2019). Affirmative cognitive [...] 2020, S. 290, S. 350-351) © Dr. Dirk Wortmann Autor Jahr Titel Quelle Information DOI oder URL Autor, A. A., & Autor B. Name der Gruppe Username. (2020) (2020, Januar) (2020, Februar 16) Titel des Artikels

Dateityp

application/pdf

Verlinkt bei

• Wissenschaftliches Arbeiten

2014]. - NIEGEMANN, HELMUT M. / DOMAGK, STEFFI / HESSEL, SILVIA u.a. (2008): Kompendium multimediales Lernen. Heidelberg: Springer Verlag. - DÖRING, OTTMAR / GELDERMANN, BRIGITTE u.a. (2007): Bildungsbedarfsanalyse

Dateityp

application/pdf

Verlinkt bei

• Dokumente für Studierende

International Workshop at Europa Universität Flensburg BIRGIT DÄWES (Flensburg, Germany) P R O G R A M Friday, 06-16-17 @ CON 103 09:00–09:15 WELCOME Introduction 09:15–11:45 PANEL 1 Imagining the Future

Dateityp

application/pdf

Verlinkt bei

• Current Research in English and American Studies SoSe 2017