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Roger W. Jeanloz

Roger W. Jeanloz is a biology 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 Roger W. Jeanloz rather than just read about it. In short: Roger William Jeanloz (3 November 1917 – 28 September 2007) was a Swiss-American biochemist. Life Jeanloz was born in Bern, Switzerland, on 3 November 1917, and grew up in Geneva.

Key takeaways

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

Reference excerpt

Roger William Jeanloz (3 November 1917 – 28 September 2007) was a Swiss-American biochemist.

Life Jeanloz was born in Bern, Switzerland, on 3 November 1917, and grew up in Geneva. His father was of Swiss German descent, and his mother had French ancestry. Jeanloz attended Collège Calvin, where he pursued Greek and Latin classical studies, graduating with a bachelor's of science in 1936. Five years later, Jeanloz completed a diploma in chemical engineering from the University of Geneva, specializing in organic chemistry and biochemistry. In 1943, Jeanloz obtained a D.Sc under the direction of Kurt Heinrich Meyer. Jeanloz worked for Tadeusz Reichstein from 1944 to 1946, when he moved his postdoctoral research overseas, with a year each at the University of Montreal in Canada and National Institutes of Health in the United States. After a three-year stint at the Worcester Foundation for Experimental Biology, during which he also taught at Tufts Medical School, Jeanloz joined the faculty of Harvard Medical School in 1951, while accepting a concurrent position at Massachusetts General Hospital. In 1961, Jeanloz was named head of the Laboratory for Carbohydrate Research at Mass General, and as an undergraduate adviser at Harvard College. He was a co-founding regional editor of the journal Carbohydrate Research, which published its first issue in 1965. Harvard Medical School appointed Jeanloz a professor of biological chemistry and molecular pharmacology in 1969, and granted him emeritus status in 1988. He remained an adviser and tutor at Harvard College until 2007. Over the course of his career, Jeanloz was honored with the Claude S. Hudson Award by the American Chemical Society, a Humboldt Research Award, and a Guggenheim fellowship. He died of pneumonia on 28 September 2007, while on vacation in Cagnes-sur-Mer, France. Jeanloz was married to Dorothea, with whom he had four children: sons Claude and Raymond, and daughters Danielle and Sylvie.

References

Worked examples

Example 1 — a first encounter with Roger W. Jeanloz

Start with the simplest possible case. Write down what Roger W. Jeanloz claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Roger W. Jeanloz 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 Roger W. Jeanloz 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 Roger W. Jeanloz

In research
Roger W. Jeanloz appears in biology 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 Roger W. Jeanloz 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
Roger W. Jeanloz is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1917 births, 2007 deaths, 20th-century American biochemists, so understanding it makes those chapters shorter.
In everyday life
Look for Roger W. Jeanloz 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 Roger W. Jeanloz in 20 minutes

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

Frequently asked questions

What is Roger W. Jeanloz in simple terms?

Roger William Jeanloz (3 November 1917 – 28 September 2007) was a Swiss-American biochemist. Life Jeanloz was born in Bern, Switzerland, on 3 November 1917, and grew up in Geneva.

Why does Roger W. Jeanloz matter?

Because it connects several biology 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 Roger W. Jeanloz?

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 Roger W. Jeanloz.

Tags

  • 1917 births
  • 2007 deaths
  • 20th-century American biochemists
  • Deaths from pneumonia in France
  • Harvard Medical School faculty
  • Humboldt Research Award recipients
  • Massachusetts General Hospital faculty
  • Scientists from Bern
  • Swiss emigrants to the United States
  • University of Geneva alumni

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