astronomy

Xiaojiang Chen

Xiaojiang Chen 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 Xiaojiang Chen rather than just read about it. In short: Xiaojiang S. Chen (Chinese: 陈小江; born in 1963) is a Chinese-American virologist, immunologist, and structural biologist.

Key takeaways

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

Reference excerpt

Xiaojiang S. Chen (Chinese: 陈小江; born in 1963) is a Chinese-American virologist, immunologist, and structural biologist. He is a professor of Biological Sciences and Chemistry and Director of the Center of Excellence in Nano Biophysics/Structural Biology at the University of Southern California. Chen is most known for his work on structural molecular virology and cancer biology. He has made distinct discoveries in the fields of viral replication, tumor suppression, cell proliferation, and DNA transaction (replication, mutation and repair). Chen is a Fellow of the American Association for the Advancement of Science (AAAS).

Early life and education Chen was born in Hunan, China in 1963. He completed his bachelor's degree from Shihezi University based in China in 1982 and moved to California where he earned his PhD in Biochemistry and Molecular Biology, Virology from the University of California, Davis under the guidance of George Bruening. Following his Ph.D., he undertook a post-doctoral fellowship with Stephen C. Harrison at Harvard University studying X-ray crystallography and structural molecular virology.

Career In 1999, Chen became an assistant professor at the University of Colorado, School of Medicine, and was promoted to associate professor in 2003. Following that, he joined the University of Southern California (USC) in 2004 as a professor of Biological Sciences and Chemistry in USC Dornsife College and as an adjunct professor at Norris Cancer Center in the Keck School of Medicine at USC. He is currently appointed as Founding Director at the Center of Excellence NanoBiophysics/Structural Biology at USC. Since 2016, he has been serving as a member of the Scientific Advisory board at Tower Cancer Research Foundation.

Awards and honors 2017 – Elected Fellow of the American Association for the Advancement of Science (AAAS)

References

Worked examples

Example 1 — a first encounter with Xiaojiang Chen

Start with the simplest possible case. Write down what Xiaojiang Chen 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 Xiaojiang Chen 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 Xiaojiang Chen 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 Xiaojiang Chen

In research: Xiaojiang Chen 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 Xiaojiang Chen 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: Xiaojiang Chen is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1963 births, Chinese emigrants to the United States, Living people, so understanding it makes those chapters shorter.
In everyday life: Look for Xiaojiang Chen 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Xiaojiang Chen” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Xiaojiang Chen in 20 minutes

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

Frequently asked questions

What is Xiaojiang Chen in simple terms?

Xiaojiang S. Chen (Chinese: 陈小江; born in 1963) is a Chinese-American virologist, immunologist, and structural biologist.

Why does Xiaojiang Chen 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 Xiaojiang Chen?

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 Xiaojiang Chen.