astronomy

Uta Passow

Uta Passow is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Uta Passow rather than just read about it. In short: Uta Passow is a marine scientist known for her work on the biological carbon pump. She is a Canadian Research Chair at the Memorial University of Newfoundland, and the 2022 recipient of the A.G.

Key takeaways

Uta Passow belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Uta Passow to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Uta Passow from memory before moving on to harder problems.

Reference excerpt

Uta Passow is a marine scientist known for her work on the biological carbon pump. She is a Canadian Research Chair at the Memorial University of Newfoundland, and the 2022 recipient of the A.G. Huntsman Award for Excellence in the Marine Sciences.

Education and career Passow has a bachelor's degree in biology and chemistry from University of Freiburg. Passow received her diplom (1985) and Ph.D. (1989) from Kiel University. She then moved to the University of California, Santa Barbara where she remained until 2000 when she moved to the Alfred Wegener Institute for Polar and Marine Research. In 2001 she received her habilitation, and became a full professor. In 2008 she moved back to the University of California, Santa Barbara where she remained until 2018 when she became a Canada Research Chair at Memorial University of Newfoundland, Canada.

Research Passow's early research examined the spring bloom and the abundance of organic particles in the ocean. She developed a means to use dyes to quantify transparent exopolymer particles and went on to define the processes forming these particles. Passow also examined carbon cycling in the aftermath of the Deepwater Horizon oil spill.

Selected publications Passow, U. (2002-11-01). "Transparent exopolymer particles (TEP) in aquatic environments". Progress in Oceanography. 55 (3): 287–333. Bibcode:2002PrOce..55..287P. doi:10.1016/S0079-6611(02)00138-6. ISSN 0079-6611. Alldredge, Alice L.; Passow, Uta; Logan, Bruce E. (1993-06-01). "The abundance and significance of a class of large, transparent organic particles in the ocean". Deep Sea Research Part I: Oceanographic Research Papers. 40 (6): 1131–1140. Bibcode:1993DSRI...40.1131A. doi:10.1016/0967-0637(93)90129-Q. ISSN 0967-0637. Passow, U.; Alldredge, A. L. (1995). "A dye-binding assay for the spectrophotometric measurement of transparent exopolymer particles (TEP)". Limnology and Oceanography. 40 (7): 1326–1335. Bibcode:1995LimOc..40.1326P. doi:10.4319/lo.1995.40.7.1326. ISSN 0024-3590. Passow, Uta; Alldredge, Alice L.; Logan, Bruce E. (1994-02-01). "The role of particulate carbohydrate exudates in the flocculation of diatom blooms". Deep Sea Research Part I: Oceanographic Research Papers. 41 (2): 335–357. Bibcode:1994DSRI...41..335P. doi:10.1016/0967-0637(94)90007-8. ISSN 0967-0637.

Awards and honors In 2022 Passow received the A.G. Huntsman Award for Excellence in the Marine Sciences.

References

External links Uta Passow publications indexed by Google Scholar

Worked examples

Example 1 — a first encounter with Uta Passow

Start with the simplest possible case. Write down what Uta Passow claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Uta Passow before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Uta Passow ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Uta Passow

In research: Uta Passow appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Uta Passow in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Uta Passow is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic staff of the Memorial University of Newfoundland, Living people, University of Freiburg alumni, so understanding it makes those chapters shorter.
In everyday life: Look for Uta Passow outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Uta Passow in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Uta Passow means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Uta Passow out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Uta Passow in simple terms?

Uta Passow is a marine scientist known for her work on the biological carbon pump. She is a Canadian Research Chair at the Memorial University of Newfoundland, and the 2022 recipient of the A.G.

Why does Uta Passow matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Uta Passow?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Uta Passow.