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280156 VU MA-ERD-W-4.8 Nanoparticles in the Environment (PI) (2021W)
Continuous assessment of course work
Labels
MIXED
Registration/Deregistration
Note: The time of your registration within the registration period has no effect on the allocation of places (no first come, first served).
- Registration is open from We 08.09.2021 10:00 to We 29.09.2021 23:59
- Registration is open from Fr 01.10.2021 10:00 to We 13.10.2021 23:59
- Deregistration possible until We 13.10.2021 23:59
Details
max. 12 participants
Language: English
Lecturers
Classes (iCal) - next class is marked with N
The course will be in hybrid mode as a combination of digital and on-site teaching.
There might be changes to that structure until the semester starts. Information will be given by the course lecturers.
- Tuesday 05.10. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 05.10. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 12.10. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 12.10. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 19.10. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 19.10. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 09.11. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 09.11. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 16.11. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 16.11. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 23.11. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 23.11. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 30.11. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 30.11. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 07.12. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 07.12. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 14.12. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 14.12. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 11.01. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 11.01. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 18.01. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 18.01. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 25.01. 11:15 - 12:00 Seminarraum Geochemie 2C193 1.OG UZA II
- Tuesday 25.01. 13:30 - 15:00 Seminarraum Geochemie 2C193 1.OG UZA II
Information
Aims, contents and method of the course
Assessment and permitted materials
There will be 3 partial examinations:
35% written exam, 45 min. on 11th January 2022; 35% presentation of a scientific paper or report during the January lectures.
30% on exercises to be handed in within one week after the exercise has been handed out. In cases of illness (with doctors certificate) latest until 17.12.2021The grading scheme is as follows:> 87% (1); 75-86 % (2); 63-74 % (3); 50-62 % (4); < 50 % (5)35%
35% written exam, 45 min. on 11th January 2022; 35% presentation of a scientific paper or report during the January lectures.
30% on exercises to be handed in within one week after the exercise has been handed out. In cases of illness (with doctors certificate) latest until 17.12.2021The grading scheme is as follows:> 87% (1); 75-86 % (2); 63-74 % (3); 50-62 % (4); < 50 % (5)35%
Minimum requirements and assessment criteria
Students attending the course successfully are able to describe the fundamental differences of dissolved and particulate compounds in the aquatic environment. They are aware of the different definitions of natural and technical colloids as well as nanoparticles and typical representatives. They can describe processes important for colloids and nanoparticles in the environment as aggregation, deposition, transformation and dissolution. They are familiar with concepts of electrophoretic mobility, zeta-potential, particle size ranges and shape factors and how they influence important processes of colloid stabilization, transport and scavenging. They can recall principles of key instrumental techniques for colloid analysis, namely Field Flow Fractionation, light scattering techniques and single-particle ICP-MS. They know the important representatives of engineered nanoparticles and can apply their knowledge from natural particles to assess their possible reactions in the environment (agglomeration, transformation, dissolution).The written exam will reflect on course content (lectures & exercises).
The presentation evaluation is done according to
1) preparation of the topic (20%)
2) use of additional sources and information, also coupling to course content (20%)
3) quality of presentation (40%)
4) Q&A part of the presentation (20%)
The presentation evaluation is done according to
1) preparation of the topic (20%)
2) use of additional sources and information, also coupling to course content (20%)
3) quality of presentation (40%)
4) Q&A part of the presentation (20%)
Examination topics
lectures, reading assignments & exercises
Reading list
John Gregory: Particles in Water - Properties and Processes, CRC Press, 2005
Selected literature will be available on the e-learning platform as Copyright allows
Selected literature will be available on the e-learning platform as Copyright allows
Association in the course directory
Last modified: Fr 01.04.2022 09:09
General processes as interaction, precipitation, dissolution, aggregation and depostion will be explained and ways of quantification demonstrated. Additionally typical incedental and manufactured nanoparticles will be explained and their similarity with and differences to natural nanoparticles discussed.
Standard analytical techniques for the quantification and characterization of natural and manufactured nanoparticles will be shown and demonstrated in the laboratory. Theses are: Field Flow Fractionation, static and dynamic light scattering and single-particle ICPMS. As far as time and the pandemic allows a few pratical exercises will be conducted.