ArticleslgStudy

astronomy

Ștefan Micle

Ștefan Micle 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 Ștefan Micle rather than just read about it. In short: Ștefan Micle (25 September 1820 – 4 August 1879) was an Imperial Austrian-born and Romanian physicist and chemist. Born into a poor family in Feleacu, then in Imperial Austrian-ruled Transylvania and now in Cluj County, Romania, he attended primary school in nearby Cluj (Kolozsvár).

Ștefan Micle — main illustration
Ștefan Micle — illustration

Key takeaways

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

Reference excerpt

Ștefan Micle (25 September 1820 – 4 August 1879) was an Imperial Austrian-born and Romanian physicist and chemist. Born into a poor family in Feleacu, then in Imperial Austrian-ruled Transylvania and now in Cluj County, Romania, he attended primary school in nearby Cluj (Kolozsvár). He went to high school in Cluj, Blaj, and Bistrița, and began work as an apprentice during that time in order to support himself. In 1843, he graduated with high marks from the Cluj Academy of Law (later incorporated in Franz Joseph University). He was an active participant during the Transylvanian Revolution of 1848. In 1850, after receiving a scholarship, he left for the Vienna Polytechnic. There, he proved an able experimenter, and a professor allowed him to live in the physics institute's building. In 1856, invited by August Treboniu Laurian, he came to Iași, where he was named professor of physics and chemistry at the newly founded institute of higher education that evolved from Academia Mihăileană. His hiring at Iași formed part of a wider educational reform initiated by domnitor Grigore Alexandru Ghica in 1849. In 1858, in order to popularize science, he initiated a free physics course which drew large audiences. When the University of Iași was founded in 1860, he was named full professor in the physics and chemistry department. He taught both subjects until 1878, when the department split and he was left with only the physics section. Together with Petru Poni, he pushed for the establishment of a chemistry laboratory. This began to take shape in the 1864–1865 academic year, when 2000 lei were allocated in the university budget for said purpose. He served as the university's rector between 1867 and 1875. In August 1864, at Cluj, he married Veronica Câmpeanu. His scientific activity primarily consisted of astronomical and meteorological observations. Although his lecture notes are lost, Constantin Istrati reported seeing manuscripts of Micle's on mineralogy; agricultural mechanics; astronomy; botany; zoology; and analytic, inorganic, organic and experimental chemistry. He died in Iași in 1879.

References

External links Mircioiu, Crișan; Trifoiu, Nicolae D. (1999). Ștefan Micle: inginer, promotor al învățământului universitar român, rector al Universității din Iași, precursor al Universităților Populare din România – 120 de ani de la moarte. Cluj: Napoca Star. ISBN 973-9455-48-4. OCLC 338928420.

Illustrations

Ștefan Micle: Ștefan Micle
Ștefan Micle

Worked examples

Example 1 — a first encounter with Ștefan Micle

Start with the simplest possible case. Write down what Ștefan Micle 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 Ștefan Micle 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 Ștefan Micle 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 Ștefan Micle

In research
Ștefan Micle 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 Ștefan Micle 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
Ștefan Micle is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1820 births, 1879 deaths, 19th-century Moldavian people, so understanding it makes those chapters shorter.
In everyday life
Look for Ștefan Micle 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 “Ștefan Micle” →

Affiliate

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

How to study Ștefan Micle in 20 minutes

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

Frequently asked questions

What is Ștefan Micle in simple terms?

Ștefan Micle (25 September 1820 – 4 August 1879) was an Imperial Austrian-born and Romanian physicist and chemist. Born into a poor family in Feleacu, then in Imperial Austrian-ruled Transylvania and now in Cluj County, Romania, he attended primary school in nearby Cluj (Kolozsvár).

Why does Ștefan Micle 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 Ștefan Micle?

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 Ștefan Micle.

Tags

  • 1820 births
  • 1879 deaths
  • 19th-century Moldavian people
  • 19th-century Romanian people in Transylvania
  • Academic staff of Alexandru Ioan Cuza University
  • Emigrants from the Austrian Empire to Romania
  • Franz Joseph University alumni
  • Immigrants to the Principality of Moldavia
  • People from Cluj County
  • People of the Revolutions of 1848
  • Rectors of Alexandru Ioan Cuza University
  • Romanian chemists

Keep exploring