science

Ubirajara Ribeiro Martins

Ubirajara Ribeiro Martins is a science 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 Ubirajara Ribeiro Martins rather than just read about it. In short: Ubirajara Ribeiro Martins (8 July 1932 – 26 May 2015) was a Brazilian entomologist. Biography Martins was born on 8 July 1932, in São Paulo.

Key takeaways

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

Reference excerpt

Ubirajara Ribeiro Martins (8 July 1932 – 26 May 2015) was a Brazilian entomologist.

Biography Martins was born on 8 July 1932, in São Paulo. He concluded his studies at the Universidade Federal de Viçosa in 1954 with a bachelor's degree in agronomy. Martins then proceeded to work at the Museum of Zoology of the University of São Paulo where he obtained his PhD in 1975 and conducted his research until his death in 2015. He was a colleague of Werner Bokermann, who named one frog species after him (Bokermannohyla martinsi). He himself described many new species of beetles, and often co-authored other descriptions. He was president of the Brazilian Entomological Society from 1983 to 1986. Bira, as he was kindly called by his colleagues and students, worked at the Museum of Zoology of University of São Paulo since 1959. He became one of the most important coleopterists of his time and an expert in the South American Cerambycidae.

References

Worked examples

Example 1 — a first encounter with Ubirajara Ribeiro Martins

Start with the simplest possible case. Write down what Ubirajara Ribeiro Martins claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Ubirajara Ribeiro Martins 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 Ubirajara Ribeiro Martins 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 Ubirajara Ribeiro Martins

In research: Ubirajara Ribeiro Martins appears in science 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 Ubirajara Ribeiro Martins 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: Ubirajara Ribeiro Martins is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1932 births, 2015 deaths, Brazilian entomologists, so understanding it makes those chapters shorter.
In everyday life: Look for Ubirajara Ribeiro Martins 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 Ubirajara Ribeiro Martins in 20 minutes

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

Frequently asked questions

What is Ubirajara Ribeiro Martins in simple terms?

Ubirajara Ribeiro Martins (8 July 1932 – 26 May 2015) was a Brazilian entomologist. Biography Martins was born on 8 July 1932, in São Paulo.

Why does Ubirajara Ribeiro Martins matter?

Because it connects several science 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 Ubirajara Ribeiro Martins?

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 Ubirajara Ribeiro Martins.