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astronomy

Sachi Sri Kantha

Sachi Sri Kantha 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 Sachi Sri Kantha rather than just read about it. In short: Sachithanantham Sri Kantha (born 8 May 1953) is a Sri Lanka-born scientist, historian and bilingual author who mainly focuses on science writing for the general public. Among his books are Prostitutes in Medical Literature: An Annotated Bibliography and An Einstein Dictionary.

Key takeaways

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

Reference excerpt

Sachithanantham Sri Kantha (born 8 May 1953) is a Sri Lanka-born scientist, historian and bilingual author who mainly focuses on science writing for the general public. Among his books are Prostitutes in Medical Literature: An Annotated Bibliography and An Einstein Dictionary. He has been residing in Japan since 1986, and became a naturalised Japanese citizen in 2016.

Education A native of Point Pedro, Sri Lanka, Sachi Sri Kantha received his early education in 1960s at the Colombo Hindu College (Bambalapitiya and Ratmalana) and at the Aquinas University College, Colombo. In 1972, he entered University of Colombo and graduated in zoology in 1976. During his undergraduate days, he was active in Tamil student drama circle, and held the presidency of University of Colombo Tamil Society during 1974–75, when it celebrated its Golden Jubilee. Subsequently, he earned his master's degree in biochemistry from University of Peradeniya (1980). While at this university, Sri Kantha also actively engaged students in Tamil dramas by directing a few in cultural festivals. For doctoral studies, Sri Kantha left for USA in 1981 and earned his first Ph.D. in Food Chemistry from University of Illinois, Urbana Champaign (1986). Then, he moved to Japan as a Monbusho scholar at the University of Tokyo during 1986–88 and was awarded a second Ph.D. in Marine Biochemistry in 1989.

Career During his second post-doctoral stint (1989–90) at the then Medical College of Pennsylvania, Philadelphia, Sri Kantha collected material for his first reference book. Prostitutes in Medical Literature: an annotated bibliography (1991). David Friedrichs, reviewing this work for the American Reference Books Annual 1992, indicated, "Currently, of course, there is intense concern with prostitution as a source for the transmission of AIDS. Accordingly, the extensive list of relevant items will be exceptionally useful to researchers." Vern Bullough and Lilli Sentz annotated this book as, "Is somewhat broader than the title indicates and includes general and history, anthropology, sociology, psychology and mental health. Particularly good on sexually transmitted diseases." After moving to Japan in 1991 to join the group of Osamu Hayaishi (1991–94) at the Osaka Bioscience Institute, Sri Kantha worked on his second reference book, An Einstein Dictionary (1996). This work received mixed reviews. While George Eberhart recommended ‘this volume is useful as a quick fact-finder’ and Laurie Brown found it ‘more interesting reading, because of its colorful entries and extensive bibliography and index’, C.D. Hurt criticized it for ‘inequalities in the typeface fonts between the main text and disconcerting tables’ Since 2000, Sri Kantha joined the academia as an associate professor at the Gifu University and had continued his career as visiting professor at the Kyoto University Primate Research Institute (2002–05) and Gifu Pharmaceutical University (2006–10). He returned to the Center for General Education, Gifu University, again as an associate professor, from 2010 to 2016, and continued as a visiting professor at the United Graduate School of Agricultural Sciences (UGSAS), Gifu University, teaching science paper writing and researcher ethics for graduate students, until 2018. In 2000, he received recognition in the reference work Contemporary Authors series. Since 2020, Sri Kantha has an affiliation as adjunct visiting professor at the Graduate School of Medicine, Nagoya City University, Japan.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Sachi Sri Kantha

Start with the simplest possible case. Write down what Sachi Sri Kantha 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 Sachi Sri Kantha 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 Sachi Sri Kantha 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 Sachi Sri Kantha

In research
Sachi Sri Kantha 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 Sachi Sri Kantha 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
Sachi Sri Kantha is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1953 births, Academic staff of Kyoto University, Alumni of Aquinas College of Higher Studies, so understanding it makes those chapters shorter.
In everyday life
Look for Sachi Sri Kantha 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 Sachi Sri Kantha in 20 minutes

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

Frequently asked questions

What is Sachi Sri Kantha in simple terms?

Sachithanantham Sri Kantha (born 8 May 1953) is a Sri Lanka-born scientist, historian and bilingual author who mainly focuses on science writing for the general public. Among his books are Prostitutes in Medical Literature: An Annotated Bibliography and An Einstein Dictionary.

Why does Sachi Sri Kantha 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 Sachi Sri Kantha?

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 Sachi Sri Kantha.

Tags

  • 1953 births
  • Academic staff of Kyoto University
  • Alumni of Aquinas College of Higher Studies
  • Alumni of Colombo Hindu College
  • Alumni of the University of Peradeniya
  • Alumni of the University of Sri Lanka (Colombo)
  • Japanese people of Sri Lankan Tamil descent
  • Living people
  • M. G. Ramachandran
  • People from Northern Province, Sri Lanka
  • Sri Lankan Tamil people
  • Sri Lankan academics

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