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Porntip Rojanasunan

Porntip Rojanasunan 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 Porntip Rojanasunan rather than just read about it. In short: Khun Ying Pornthip Rojanasunand, also spelled Porntip Rojanasunan (Thai: พรทิพย์ โรจนสุนันท์; RTGS: Phonthip Rotchanasunan; born 21 December 1954) is a Thai forensic pathologist, a former member of the Senate of Thailand and medical doctor. First appearing in the media in 1998, her work and outlandish hairstyles quickly granted her celebrity status, and she became the best known of Thailand's forensic scientists.

Porntip Rojanasunan — main illustration
Porntip Rojanasunan — illustration

Key takeaways

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

Reference excerpt

Khun Ying Pornthip Rojanasunand, also spelled Porntip Rojanasunan (Thai: พรทิพย์ โรจนสุนันท์; RTGS: Phonthip Rotchanasunan; born 21 December 1954) is a Thai forensic pathologist, a former member of the Senate of Thailand and medical doctor. First appearing in the media in 1998, her work and outlandish hairstyles quickly granted her celebrity status, and she became the best known of Thailand's forensic scientists. An author of several best-selling memoirs, her work introduced the Thai public to the role of DNA evidence, among other forensic methods, in crime investigations. High-profile cases Pornthip was involved in include the murder of Jenjira Ploy-angunsri in 1998, her controversial re-examination of the death of Hangthong Thammawattana in 2003 (which was later disputed by other forensic physicians), and the identification of victims in the 2004 Indian Ocean tsunami (for which she was both commended and criticised). She frequently criticised the Royal Thai Police over their handling of forensic evidence, and was influential in the establishment of the Central Institute of Forensic Science, which works independently of the police and reports directly to the Ministry of Justice, and of which she served as director. For her work, Pornthip was awarded the Order of Chula Chom Klao in 2003, granting her the title Khunying (equivalent to Lady). However, she has also been criticised for using her position for self-promotion, as well as supporting the use of fake GT200 bomb detectors, which became a scandal in 2010. She has also been subjected to several defamation lawsuits due to her comments to the press, and was once put on probation by the Medical Council for revealing case information.

Early life As a child she had interests in forensics because both of her parents worked in the field. She was sent to an American boarding school, and after finishing boarding school she wanted to be an interior designer. However her father wanted her to become a doctor. Her forensic career started with an internship by studying forensic medicine, and performing autopsies. Pornthip is very proud of her work and that it "ensures her a place in heaven."

Government service Graduating from the Faculty of Medicine, Mahidol University, in 1979, Pornthip became a medical officer in the Ministry of Public Health. She held several positions in the Ministry, all dealing with pathology. In 2001, Pornthip was transferred to the Ministry of Justice to hold concurrently the positions of Director of the Medical Division at the Central Youth Detention Centre and Ministerial Spokesman. She next served as deputy director (9th Class Administrative Officer) of the Central Institute of Forensic Science, Ministry of Justice, since 2003, and was promoted to Director (10th Class Administrative Officer) by Prime Minister Samak Sundaravej in 2008. Pornthip's four-year term as CIFS Director expired in April 2012, and her term was extended for one more year. However, Yingluck Shinawatra's Council of Ministers removed her from the office in May 2013. Pornthip was appointed Inspector General of the Ministry of Justice. Her removal was effective immediately and without any advance notice, while Pornthip was carrying out her official functions in the People's Republic of China. Pornthip felt her removal was motivated by politics, since some politicians might have been upset with her work. A number of experts agreed with her, citing Pornthip's conflicts with the Royal Thai Police, which had caused her and her team to be barred from working in central Thailand and being sent to work in the south instead. Following the June 2013 murder of Akeyuth Anchanbutr, an outspoken critic of Yingluck's government, Pornthip was asked by the public to examine the case. However, she said she no longer had any authority to deal with such cases. Asked about her duties as Inspector General, she said they consisted of "only reviewing official papers".

Career Pornthip first attracted widespread media attention when she investigated the murder of Jenjira Ploy-angunsri in 1998. She rapidly became a celebrity pathologist and published a memoir, Seub Jaak Sop ("Investigating Corpses"). After the 2004 Indian Ocean earthquake, Pornthip supervised the effort to identify the tsunami victims in the Phang Nga region. She and her team were widely praised for their hard work and dedication, but on 13 January 2005 Police General Nopadol Somboonsab complained that the police's identification centre in Phuket should have charge of all identification operations. Pornthip attributed the intervention to Nopadol's supposed personal vendetta against her. Nopadol was ultimately successful, and the Phang Nga operation was closed down on 3 February 2005. Her life story and her work in Phang Nga were documented in the 2004 National Geographic documentary Crime Scene Bangkok. In June 2009, she was one of the pathologists investigating the death of actor David Carradine. In October 2009, she concluded that Malaysian Democratic Action Party employee Teoh Beng Hock, who had been detained by the Malaysian federal Government's Malaysian Anti-Corruption Commission had an 80% probability of having been being murdered. In April 2010, she was appointed to the Center for the Resolution of the Emergency Situation or CRES (previously known as the Centre for the Administration of Public Order), a military organization charged with maintaining peace and order within Bangkok and the surrounding provinces during the massive anti-government protests in 2010. Dozens of protestors were killed and thousands injured in the CRES-ordered crackdown.

Jenjira Ploy-angunsri murder investigation

After returning from her internship in Bangkok she come back to mystery involving a medical student who was missing for two weeks. The person police suspected to have had committed the crime was another medical student. After being interrogated by police the medical student confessed to the murder and claimed that he had done the crime in a hotel room. After that the Thai police closed the investigation but Rojanasunand had doubts about the story the medical student gave. She then re-interrogated the medical student and he changed his story from the one that he gave to the investigators. Then after her interrogation the government thought that she had made them look bad because of their decision to close the murder case after the first interrogation.

… excerpt ends here. Continue reading the full article.

Illustrations

Porntip Rojanasunan illustration

Worked examples

Example 1 — a first encounter with Porntip Rojanasunan

Start with the simplest possible case. Write down what Porntip Rojanasunan 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 Porntip Rojanasunan 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 Porntip Rojanasunan 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 Porntip Rojanasunan

In research
Porntip Rojanasunan 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 Porntip Rojanasunan 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
Porntip Rojanasunan is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1955 births, 21st-century Thai medical doctors, Detectives, so understanding it makes those chapters shorter.
In everyday life
Look for Porntip Rojanasunan 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 Porntip Rojanasunan in 20 minutes

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

Frequently asked questions

What is Porntip Rojanasunan in simple terms?

Khun Ying Pornthip Rojanasunand, also spelled Porntip Rojanasunan (Thai: พรทิพย์ โรจนสุนันท์; RTGS: Phonthip Rotchanasunan; born 21 December 1954) is a Thai forensic pathologist, a former member of the Senate of Thailand and medical doctor. First appearing in the media in 1998, her work and outland…

Why does Porntip Rojanasunan 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 Porntip Rojanasunan?

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 Porntip Rojanasunan.

Tags

  • 1955 births
  • 21st-century Thai medical doctors
  • Detectives
  • Forensic pathologists
  • Living people
  • Mahidol University alumni
  • Members of the Order of Chula Chom Klao
  • Members of the Order of the Direkgunabhorn
  • Pathologists
  • Thai medical doctors
  • Thai senators of the 2017 constitution
  • Thai women medical doctors

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