chemistry

Mariann Bienz

Mariann Bienz is a chemistry 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 Mariann Bienz rather than just read about it. In short: Mariann Bienz, Lady Pelham (born 21 December 1953, Winterthur) is a Swiss-British molecular biologist based at the UK Medical Research Council Laboratory of Molecular Biology. She has been a member of their Senior Scientific Staff since 1991, was Joint-head of Cell Biology in 2007-08 and has been a Group Leader of Protein and Nucleic Acid Chemistry Division since 2008.

Key takeaways

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

Reference excerpt

Mariann Bienz, Lady Pelham (born 21 December 1953, Winterthur) is a Swiss-British molecular biologist based at the UK Medical Research Council Laboratory of Molecular Biology. She has been a member of their Senior Scientific Staff since 1991, was Joint-head of Cell Biology in 2007-08 and has been a Group Leader of Protein and Nucleic Acid Chemistry Division since 2008.

Education She was educated at Gymnasium Winterthur and the University of Zürich where she studied Zoology and Molecular Biology and earned her PhD in 1981. Her doctoral thesis, Informationelle Suppression bei Drosophila, was completed in 1981.

Career and research Bienz subsequently undertook postdoctoral research at the LMB and in 1986 returned to Zürich as assistant professor, and then (1990) associate professor also serving as a member of EMBO in 1989.

Personal life Married to biologist Sir Hugh Pelham since 1996.

Awards and honours Member EMBO, 1989 Friedrich Miescher Prize, Swiss Biochemical Society, 1990 Fellow of the Royal Society (FRS), 2003 Fellow of the Academy of Medical Sciences (FMedSci), 2006

References

Worked examples

Example 1 — a first encounter with Mariann Bienz

Start with the simplest possible case. Write down what Mariann Bienz claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, 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 Mariann Bienz 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 Mariann Bienz 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 Mariann Bienz

In research: Mariann Bienz appears in chemistry 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 Mariann Bienz 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: Mariann Bienz is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1953 births, Academic staff of the University of Zurich, British molecular biologists, so understanding it makes those chapters shorter.
In everyday life: Look for Mariann Bienz 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 Mariann Bienz in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Mariann Bienz 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 Mariann Bienz out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Mariann Bienz in simple terms?

Why does Mariann Bienz matter?

Because it connects several chemistry 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 Mariann Bienz?

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 Mariann Bienz.