National Scientists of the Philippines Quiz
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Questions and Answers

What was the primary reason for the establishment of the Order of National Scientists in the Philippines?

  • To increase funding for science programs
  • To encourage collaboration among scientists
  • To honor significant scientific achievements (correct)
  • To promote research in the Philippines
  • Which government action was responsible for the creation of the Order of National Scientists?

  • Republic Act No. 456
  • Executive Order No. 123
  • Administrative Order No. 789
  • Presidential Decree Nos. 1003 and 1003-A (correct)
  • How many scientists are recommended for the conferment of the rank of National Scientist each year?

  • 10 (correct)
  • 20
  • 5
  • 15
  • What is the primary qualification for an individual to be considered a scientist under the Order of National Scientists?

    <p>A doctoral degree in any field of science (C)</p> Signup and view all the answers

    What is one of the benefits awarded to recipients of the National Scientist title?

    <p>Monthly life pension (B)</p> Signup and view all the answers

    What does the award conferred to National Scientists include?

    <p>A medallion and citation (D)</p> Signup and view all the answers

    What year was the Order of National Scientists elevated to its current status?

    <p>2003 (A)</p> Signup and view all the answers

    Which of the following is NOT a privilege granted to National Scientists?

    <p>Immediate promotion to a government position (D)</p> Signup and view all the answers

    What is Ramon Cabanos Barba primarily known for in his research?

    <p>Inducing flowering in mango trees (A)</p> Signup and view all the answers

    Which technique did Ramon Barba develop to improve mango production?

    <p>Potassium nitrate as a flower inducer (A)</p> Signup and view all the answers

    In which year was Ramon Cabanos Barba named a National Scientist of the Philippines?

    <p>2014 (C)</p> Signup and view all the answers

    What is the main focus of Dr. Lourdes Jansuy Cruz's research?

    <p>Conotoxins from marine cone snails (D)</p> Signup and view all the answers

    What significant impact did Barba's technique have on mango farming?

    <p>Year-round mango harvesting (D)</p> Signup and view all the answers

    What is a practical application of the conotoxins studied by Dr. Cruz?

    <p>Painkillers and treatments for neurological diseases (B)</p> Signup and view all the answers

    Which of the following statements about Barba's legacy is true?

    <p>His research laid the foundation for year-round mango production. (A)</p> Signup and view all the answers

    Which plant is specifically mentioned as benefiting from Barba's research?

    <p>Carabao mango (C)</p> Signup and view all the answers

    What significant contribution has Dr. Lourdes Jansuy Cruz made to the scientific community?

    <p>Created conotoxins as biochemical probes (A)</p> Signup and view all the answers

    Which organization has recognized Dr. Cruz for her contribution to science in the Philippines?

    <p>National Academy of Science and Technology (B)</p> Signup and view all the answers

    What is Dr. Fabian Dayrit's primary focus in his research on Lagundi?

    <p>Validating traditional uses of medicinal plants (C)</p> Signup and view all the answers

    Which property of Lagundi is supported by Dr. Dayrit's research?

    <p>Anti-inflammatory and anti-asthmatic effects (C)</p> Signup and view all the answers

    What potential application of Lagundi was researched during the COVID-19 pandemic?

    <p>Alleviating mild respiratory symptoms (A)</p> Signup and view all the answers

    What initiative has Dr. Cruz been involved with in the Philippines?

    <p>Encouraging women's participation in scientific research (A)</p> Signup and view all the answers

    Which of the following describes Lagundi's bronchodilator effects?

    <p>Dilation of the airways to aid breathing (D)</p> Signup and view all the answers

    What is one of the symptoms that Lagundi helps alleviate according to research?

    <p>Cough and asthma symptoms (C)</p> Signup and view all the answers

    What does meconium testing primarily assess?

    <p>The presence of drugs or their metabolites in the newborn (C)</p> Signup and view all the answers

    How do marine protected areas (MPAs) contribute to marine ecosystems?

    <p>They regulate or prohibit human activities to protect marine life. (C)</p> Signup and view all the answers

    What notable innovation did Dr. Alcala create in 1977?

    <p>The first artificial reef (D)</p> Signup and view all the answers

    What did Dr. Alcala's research on fish populations demonstrate?

    <p>Marine protected areas successfully restore depleted fish populations. (C)</p> Signup and view all the answers

    What role did Dr. Enrique Mapua Ostrea play in clinical practice?

    <p>Advocating for meconium testing to support families affected by substance use (C)</p> Signup and view all the answers

    What was the focus of Dr. Alcala's research on coral reefs?

    <p>The recruitment of fish larvae and coral biodiversity (C)</p> Signup and view all the answers

    What is the primary benefit of lagundi as established by research?

    <p>It provides alternatives to synthetic drugs. (D)</p> Signup and view all the answers

    What factor makes male tilapia preferable in aquaculture?

    <p>They grow faster than females. (C)</p> Signup and view all the answers

    What role did Oliveros-Belardo play in research related to essential oils?

    <p>She focused on the chemical compositions and therapeutic uses of Philippine essential oils. (B)</p> Signup and view all the answers

    Which area did Dr. Alcala help establish as the first community-based MPA?

    <p>Cebu's Sumilon Island (A)</p> Signup and view all the answers

    What is a practical application of meconium testing?

    <p>Assessing maternal drug use during pregnancy. (A)</p> Signup and view all the answers

    What method did Dr. Guerrero develop for tilapia farming?

    <p>Hormonal treatments for sex reversal. (C)</p> Signup and view all the answers

    Which plant was NOT mentioned in connection with Oliveros-Belardo's research?

    <p>Lavender (A)</p> Signup and view all the answers

    What is a significant outcome of Dr. Ostrea's research on meconium testing?

    <p>It provides a longer detection window for drug exposure compared to urine testing. (A)</p> Signup and view all the answers

    What essential requirement is NOT needed for the sex reversal feed method to be successful?

    <p>Maintenance of water temperature. (C)</p> Signup and view all the answers

    Which field did Dr. Luz Oliveros-Belardo significantly contribute to?

    <p>Natural product chemistry. (A)</p> Signup and view all the answers

    What was one of the extraction methods developed by Oliveros-Belardo?

    <p>An improved technique that preserves active compounds during extraction. (C)</p> Signup and view all the answers

    Which application of essential oils was NOT mentioned in the context of Oliveros-Belardo’s work?

    <p>Cosmetic formulations (D)</p> Signup and view all the answers

    What is a key agricultural benefit mentioned regarding the focus on mono-sex tilapia?

    <p>It improves food security. (C)</p> Signup and view all the answers

    What level of success rate is indicated as necessary for the sex reversal feed method?

    <p>95 percent (D)</p> Signup and view all the answers

    What is the primary focus of Dr. Enrique Mapua Ostrea's research?

    <p>The analysis of meconium to detect drug exposure in infants. (D)</p> Signup and view all the answers

    How has Dr. Guerrero's work impacted the economy in the Philippines?

    <p>It has increased the productivity of fish farming. (B)</p> Signup and view all the answers

    How does meconium testing assist in medical care for infants?

    <p>It identifies potential drug exposure that can guide medical interventions. (D)</p> Signup and view all the answers

    What contribution did Oliveros-Belardo make to the Philippines regarding essential oils?

    <p>She helped establish the Philippines as a valuable source of essential oils. (C)</p> Signup and view all the answers

    Flashcards

    Dr. Cruz's research

    Dr. Cruz used venom from marine snails to develop conotoxins as tools to study brain activity.

    Conotoxins

    Biochemical probes derived from marine snail venom, used to study brain activity.

    Dr. Dayrit's research

    Dr. Dayrit investigated Lagundi's traditional medicinal uses scientifically.

    Lagundi properties

    Lagundi shows anti-inflammatory, anti-asthmatic, and bronchodilator effects; possibly helpful for viral infections.

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    Anti-inflammatory effect

    Reduces symptoms of asthma and inflammation of the respiratory system using Lagundi.

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    Bronchodilator effect

    Lagundi helps open airways, easing breathing, especially in asthma.

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    Lagundi for COVID

    Lagundi was studied as a possible adjunct treatment during COVID, especially for respiratory symptoms.

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    Scientific validation

    Using scientific studies to prove the effectiveness of traditional medicine.

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    Ramon Cabanos Barba

    A renowned Filipino horticulturist specializing in tropical fruit production, particularly mango cultivation.

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    Flowering induction in mango trees

    A technique, often using potassium nitrate (KNO3), to make mango trees flower outside of their typical season.

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    Potassium nitrate (KNO3)

    A chemical compound used as a flower inducer for mango trees, allowing for year-round production.

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    Carabao mango

    A type of mango that is traditionally highly seasonal, flowering and fruiting mainly in April and May.

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    Dr. Lourdes Jansuy Cruz

    A Filipino scientist specializing in biochemistry and toxicology, particularly studying conotoxins.

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    Year-round mango production

    The ability to harvest mangoes throughout the year, not limited to specific seasons, through flower induction techniques.

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    National Scientist of the Philippines

    A prestigious title awarded to Filipino scientists who have made significant and lasting contributions to the nation’s development, or knowledge, and practices.

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    Order of National Scientists (ONS)

    The highest award given to Filipino scientists by the Philippine government.

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    National Scientist

    An individual holding the highest scientific honor in the Philippines.

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    Criteria for National Scientist

    Doctoral degree in science, demonstrated success in independent research, or significant innovation in basic or applied sciences (including agricultural, engineering, and medical sciences, and social sciences), as shown through published scientific articles.

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    National Academy of Science and Technology (NAST)

    The organization responsible for recommending National Scientists to the President.

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    Presidential Recommendation for National Scientist

    Selection of scientists for the award based on distinguished individual or collaborative achievements in science and technology by the President of the Philippines.

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    Benefits of National Scientist

    Includes a medal, citation, financial gratuity, same privileges as National Artists (monthly pension, healthcare), a state funeral upon death, and high-profile recognition.

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    Nomination Process for National Scientists

    The National Academy of Science and Technology (NAST) recommends scientists to the president for the award.

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    Year of Award Establishment

    The award was established in 1976.

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    Lagundi's effectiveness

    Research proved that lagundi is effective in treating colds, leading to the creation of lagundi tablets and syrups.

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    Monosex Tilapia Farming

    A method of aquaculture focusing on all-male tilapia, improving efficiency and productivity due to faster male growth.

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    Dr. Guerrero's Method

    Dr. Guerrero developed a hormonal treatment for tilapia fry to create all-male populations.

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    Sex Reversal Feed Method

    A method to apply hormonal treatments for tilapia fry, resulting in a high success rate (at least 95%) for producing all-male fish.

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    Natural Product Chemistry

    The study of essential oils and their properties, often from natural sources.

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    Dr. Oliveros-Belardo's Contributions

    Pioneered research on essential oils, highlighting her work in natural product chemistry.

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    Monosex Tilapia Benefit

    Increased efficiency and productivity, as well as more sustainable farming practices in tilapia production.

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    Key factors for success reversal feed method

    Successful sex reversal treatment required the right age of fry, proper hormone feed preparation/procurement, and appropriate application.

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    Meconium drug testing

    Analyzing a newborn's first stool (meconium) to check for drugs or their byproducts. This helps determine if the mother used drugs during pregnancy, as substances can be transferred to the baby.

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    Marine Protected Areas (MPAs)

    Areas where human activities like fishing are restricted or prohibited to safeguard marine ecosystems and allow them to recover.

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    Community-based MPA

    An MPA managed and protected by the local community where it is located, emphasizing local ownership and participation in conservation efforts.

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    Coral reef rehabilitation

    The process of restoring damaged or degraded coral reefs, often involving artificial reefs or other techniques to encourage coral growth and biodiversity.

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    Artificial reef

    Man-made structures designed to mimic natural reefs and provide habitats for marine life, promoting coral growth and biodiversity.

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    Fish recruitment

    The process of fish larvae settling onto coral reefs and establishing new populations, contributing to the overall health of the coral reef ecosystem.

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    Fisheries management

    The practice of regulating and controlling fishing activities to ensure sustainable fishing and protect fish populations for future generations.

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    Biodiversity

    The variety of life in a particular habitat, including all the different plants, animals, fungi, and microorganisms.

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    Essential Oils: What's the deal?

    Essential oils are concentrated, aromatic liquids extracted from plants. They have medicinal and therapeutic uses, like treating infections and promoting relaxation.

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    Dr. Oliveros-Belardo's Research

    She studied essential oils from Filipino plants, discovering their chemical makeup and medical benefits. This research helped identify potential uses for these oils.

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    Why is Meconium Testing Important?

    It helps find out if drugs were present during pregnancy, allowing doctors to provide appropriate care for the baby.

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    What's Special About Meconium?

    Unlike pee, meconium can keep traces of drugs for weeks, giving doctors a longer window to see what was taken during pregnancy.

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    Dr. Ostrea's Expertise

    He's a pediatric medicine expert, particularly known for his work on the meconium drug test.

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    Dr. Oliveros-Belardo: Extraction Expert

    She figured out better ways to get essential oils from plants, making sure their active ingredients are kept intact.

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    Philippine Plants: A Treasure Trove

    The Philippines has lots of plants with valuable essential oils. Dr.Oliveros-Belardo's work helped shine light on these natural resources.

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    Study Notes

    National Scientists of the Philippines

    • The Order of National Scientists (ONS) is the highest award given to Filipino scientists by the Philippine government.
    • The award was created by President Ferdinand Marcos in December 1976.
    • A scientist is defined as someone who has earned a doctoral degree in any science field and has shown significant achievements in research or innovation in basic and applied sciences, including agricultural, engineering, and medical sciences, mathematics, and social sciences as demonstrated through published works in recognized scientific and technical journals.
    • The ONS was elevated to its current order in 2003.

    Nomination and Selection

    • The National Academy of Science and Technology (NAST) recommends up to 10 scientists annually to the President of the Philippines for consideration.
    • The President makes the final selection based on distinguished individual or collaborative achievements in science and technology.

    Benefits

    • Recipients receive a medal, citation, and financial compensation.
    • They are also entitled to the same privileges as National Artists, which includes a monthly pension, medical and hospitalization benefits, and a place of honor at national functions.
    • Upon death, there's a state-led funeral.

    Notable Pinoy Scientists

    • Fe Del Mundo: A pediatrician, credited with inventing the bamboo incubator.
      • Received the Elizabeth Blackwell Award (1977)and Outstanding Pediatrician and Humanitarian Award (1977). Other achievements were not referenced in the text
    • Ramon Cabanos Barba: A horticulturist renowned for his mango cultivation research.
      • Developed a technique to induce mango flowering year-round using potassium nitrate, revolutionizing mango production.
      • Received the National Scientist award in 2014, for achievements in horticulture.
    • Lourdes Jansuy Cruz: A prominent scientist in biochemistry and toxicology, extensively researching conotoxins.
      • Her work has helped understand how these toxins work at the molecular level.
      • Dr. Cruz's work involved targeting specific ion channels and receptors in the nervous system.
      • She has received accolades locally and internationally. Her efforts have encouraged women's involvement in scientific research.
    • Fabian Millar Dayrit: Has conducted research on Lagundi (a Filipino medicinal plant).
      • His research validated the traditional use of Lagundi for treating respiratory illnesses (cough, asthma, colds).
      • He showed Lagundi's anti-inflammatory and anti-asthmatic properties and its effectiveness as a bronchodilator.
      • His work contributed to developing Lagundi tablets/syrups in the Philippines.
    • Rafael Dineros Guerrero III: Developed methods for producing all-male tilapia populations using hormonal treatments during their early stages of development.
      • This work significantly increased the efficiency and productivity of tilapia farming, as well as contributed to sustainable farming practices in the Philippines.
    • Luz Oliveroz-Belardo: A chemist, making a significant contribution in the study of essential oils, particularly from Philippine plants.
      • Developed methods for extracting essential oils, and highlighted Philippine biodiversity. Her research focused on locally-sourced aromatic plants, including ilang-ilang (cananga), citronella, and pandan.
      • Research focused on applications for pharmaceuticals, food production, and scents. She's also developed an application for motor fuel.
    • Enrique Mapua Ostrea: Known for the meconium drug test in newborns.
      • Investigated the significance of meconium testing and its role in diagnosing drug exposure in newborns.
      • The test can assess drug exposure during pregnancy with longer detection in meconium.
    • Angel Alcala: Known for research into marine conservation, particularly creation of the first artificial reef in the Philippines.
      • Instrumental in promoting marine protected areas (MPAs) in the Philippines.
      • Demonstrated the efficacy of MPAs in reef restoration and biodiversity preservation.

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