astronomy

Merceline Dahl-Regis

Merceline Dahl-Regis 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 Merceline Dahl-Regis rather than just read about it. In short: Merceline Dahl-Regis, CMG OD, is a Bahamian physician and public health expert. She is the former Chief Medical Officer of the Bahamas and has been recognized for her role in advancing public health in the Caribbean and internationally.

Key takeaways

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

Reference excerpt

Merceline Dahl-Regis, CMG OD, is a Bahamian physician and public health expert. She is the former Chief Medical Officer of the Bahamas and has been recognized for her role in advancing public health in the Caribbean and internationally.

Biography Dahl-Regis earned her medical degree from the University of West Indies in the 1960s, becoming one of the first women to graduate in medicine in the Bahamas. She earned a degree in public health from Johns Hopkins University. She completed a residency in paediatrics at Howard University, where she subsequently accepted a faculty position. Returning home to the Bahamas, Dahl-Regis obtained a position at Princess Margaret Hospital. She was appointed Chief Medical Officer of the Bahamas in 1997. In 2009, Dahl-Regis was awarded the Pan American Health Organization Award for Administration, for her contributions to health care management, research, and medical education. She was credited for her innovations to the public health system, including the introduction of non-medical administrators to public health clinics so that medical staff could focus on delivering health care. She was also recognized for her management of a malaria outbreak within the tourism industry. In 2010, Dahl-Regis was appointed to chair an international expert committee responsible for verifying the elimination of measles, rubella and congenital rubella syndrome in the Americas. In 2016, the committee declared the Americas free of endemic measles, following a 22-year vaccination drive. In 2018, Dahl-Regis was presented with the PAHO Public Health Hero of the Americas award. At the ceremony, Bahamian Prime Minister Hubert Minnis commended Dahl-Regis on her efforts to eliminate vaccine-preventable diseases. The same year, she was named an Officer of the Bahamian Order of Distinction. In 2020, during the global COVID-19 pandemic, Dahl-Regis coordinated the Bahamian government's COVID-19 task force.

Selected works

References

Worked examples

Example 1 — a first encounter with Merceline Dahl-Regis

Start with the simplest possible case. Write down what Merceline Dahl-Regis 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 Merceline Dahl-Regis 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 Merceline Dahl-Regis 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 Merceline Dahl-Regis

In research: Merceline Dahl-Regis 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 Merceline Dahl-Regis 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: Merceline Dahl-Regis is common in secondary-school and first-year university syllabi. It links to neighbouring topics 21st-century Bahamian women, Bahamian medical doctors, Caribbean public health doctors, so understanding it makes those chapters shorter.
In everyday life: Look for Merceline Dahl-Regis 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 Merceline Dahl-Regis in 20 minutes

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

Frequently asked questions

What is Merceline Dahl-Regis in simple terms?

Why does Merceline Dahl-Regis 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 Merceline Dahl-Regis?

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 Merceline Dahl-Regis.