astronomy

Ivara Esu

Ivara Esu 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 Ivara Esu rather than just read about it. In short: Ivara Ejemot Esu OFR, (born 3 May 1951) is a Nigerian politician, academic administrator and professor and the former Deputy Governor of Cross River State. He hails from Agwagune in Biase Local Government Area of Cross River State, Nigeria.

Key takeaways

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

Reference excerpt

Ivara Ejemot Esu OFR, (born 3 May 1951) is a Nigerian politician, academic administrator and professor and the former Deputy Governor of Cross River State. He hails from Agwagune in Biase Local Government Area of Cross River State, Nigeria.

Early life

Ivara Ejemot Esu is the son of Jonathan and Ada Ejemot Esu at Agwagune, in Biase Local Government Area of Cross River State. His father was a businessman. He attended the University of Ife, later renamed Obafemi Awolowo University, Ile Ife from 1970 to 1974 and graduated with a degree in agriculture. He also attended the University of Minnesota, St. Paul Campus USA between 1976 and 1978 where he obtained an MSc in Soil Science. In 1982, he obtained a PhD in Pedology from the Ahmadu Bello University, Zaria.

Career

Esu started his career in 1975 as an Assistant Lecturer in Soil Science at the Kaduna Polytechnic, Kaduna State and became a professor of pedology in 1994. During these years he taught at the Kaduna Polytechnic, National Institute of Water Resources, Kaduna, Ahmadu Bello University, Zaria, University of Calabar, University of Ghana (visiting scholar) and the University of Uyo where he was an adjunct professor. He was also Dean of Agriculture, Provost of Okuku Campus, Deputy Vice Chancellor (Academic) and later the Vice Chancellor, at the University of Calabar. He taught pedology, soil survey and land use planning.

Awards He received the Nigerian National Honours Award in the rank of Officer of the Order of the Federal Republic (OFR) in 2005 and the Cross River State Honours Merit Award in 2004 for management reforms at the University of Calabar.

Positions held He was Vice Chancellor, University of Calabar (2000–2005); Honourable Minister of State for Tourism, Culture and National Orientation (Jan–May 2007); Member, Technical Committee on Privatization and Commercialization (TCPC), Presidency, Lagos (1990–1992); Honourable Commissioner for Agriculture, Water Resources and Rural Development Cross River State (1992–1993); Chairman Federal Medical Centre Board, Owerri (2009–2011) and chairman, Nnamdi Azikiwe University Teaching Hospital, Nnewi (2012–2015) and was an Elder Statesman Delegate at the 2014 National Conference of Nigeria. Esu is a Soil Scientist (Pedologist) who has taught in various tertiary institutions, some of which include; the Kaduna Polytechnic; Ahmadu Bello University Zaria, University of Calabar, University of Uyo and the University of Ghana, Legon, Accra.

Personal life

Esu is married to Omotunde Abosede Ivara Esu, a permanent secretary in the Cross River State Government, and they have four children.

Books ESU, I. E. 1999. Fundamentals of Pedology. Stirling-Horden Publishers (Nig.) Ltd., Ibadan 136 pp (Launched in Calabar on 2 Sept. 1999). ESU, I. E. 2005. Characterization, Classification and Management Problems of the Major Soil Orders in Nigeria. 26th Inaugural Lecture of the University of Calabar delivered on 26 April 2005. 66 pp. ESU, I. E. 2010. Soil Characterization Classification and Survey. Heinneman Book Publishers Nigeria. 252 pp.

References

External links "Science, tech inefficiency hampering Africa’s growth – Cross River deputy governor" today.ng 6 September 2019. Retrieved 9 August 2020.

Worked examples

Example 1 — a first encounter with Ivara Esu

Start with the simplest possible case. Write down what Ivara Esu 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 Ivara Esu 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 Ivara Esu 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 Ivara Esu

In research: Ivara Esu 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 Ivara Esu 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: Ivara Esu is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1951 births, Academic staff of the University of Calabar, Living people, so understanding it makes those chapters shorter.
In everyday life: Look for Ivara Esu 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 Ivara Esu in 20 minutes

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

Frequently asked questions

What is Ivara Esu in simple terms?

Why does Ivara Esu 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 Ivara Esu?

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 Ivara Esu.