Philippines Inventions and Filipino Scientists STS 0002 Science, Technology, and Society Week 7 Mr. Mark Lester M. Cabaluna Lecturer I Department of Physical Science, College of Science 2 OVERVIEW This lesson… • gives an overview of Philippine inventions, its description, raw materials used, and its applications. • is about Filipino scientists wherein academicians, educators and medical doctors were considered scientists due to the researches they have conducted, their recognition in the local and international environment that made an immense contribution to the improvement of the society. SPECIFIC OBJECTIVES At the end of this chapter,you should be able to • Identify the Philippine inventions and its inventors • Describe the use and application of the Philippine inventions • Identify the Filipino scientists and their contribution in the society • Determine the impact of the Filipino scientists’ accomplishments in the society PHILIPPINE INVENTIONS ▶ Philippine inventions showcase the skills and inventiveness of the Filipinos using available raw and local materials. ▶ Their curiosity and passion to help their community inspire them in producing improvised equipment, machine, and even a medical apparatus. Salamander Amphibious Tricycle The floating amphibious tricycle called the “Salamander” was launched by H2O Technologies at the Capital Commons Center in Pasig City. Atoy Llave of A-Toy Body Kits invented the Salamander together with Dominic Chang. https://www.topgear.com.ph/news/car-news/pinoy-madesalamander-amphibious-trike-can-tackle-land-and-water ▶ The engineering team was lead by Lamberto Armada who combined the ideas of Llave and Chang (The Manila Times, 2015). ▶ It can drive over land and water and can carry six passengers including the driver. ▶ It was built on a compartmentalized, double-hull, fiberglass body that would not sink even if a section sustains damage. Two prototypes were introduced ▶ 1) one is powered by 5kW electric engine ▶ 2) the other by 250 cc gasoline motor (Filipino Discoveries, Inventions, Innovations and Products, 2015). ▶ On the road, the gas-powered model transmits its power to the pavement via the two rear wheels. ▶ When on water, the Salamander is propelled by a threebladed propeller that is directly connected to the engine. ▶ The cost of the Salamander would be between PhP 200,000 to PhP 230,000 each (The Manila Times, 2015). E-jeepneys It runs on pure electricity supplied by rechargeable automotive batteries It does not consume either gasoline or diesel to operate. It has no noise, no fumes, and no harmful emissions. http://planetphilippines.com ▶ It can be charged overnight for about eight hours on an ordinary wall outlet, much like charging a cellphone and run the next day for a minimum of 65 kms. ▶ The Philippine Utility Vehicle (PhUV) Inc., pioneered the assembly of electric jeepneys in the Philippines (PhUV Inc., n.d.). Medical Incubator Fe Del Mundo invented a bamboo incubator in 1941. It was composed of two native laundry baskets of different sizes and made of bamboo. The baskets were placed one inside the other. https://www.facebook.com/nastphl/posts/wednsdaypilipinast/2673648509338671/ ▶ Hot water bottles were placed all around and between the outer basket to regulate the body temperature of the babies. ▶ A hood is placed over it with an attached oxygen (Bulan, 2018). ▶ Del Mundo’s objective was to produce inexpensive inventions and can be reproduced by people with limited access to medical centers (Bulan, 2018). Single-chip 16-bit Microprocessor Diosdado Banatao had his first breakthrough with Commodore International after he developed the first single-chip graphical user interface accelerator that made computers work a lot faster. A 16-bit microprocessor-based calculator https://twitter.com/IPOPHL/status/10085330363 07116034/photo/1 ▶ This invention has allowed computer users to use graphics for commands and not the usual types commands in older computers. ▶ It has allowed data processing to be a little faster using very little space (Philippine Primer, 2017). ▶ He developed the world’s first system logic chip set for IBM’s, PC-XT and PC-AT. ▶ He also developed the first Windows Graphics accelerator chip for personal computers. (Filipino Discoveries, Inventions, Innovations and Products, 2013). Electrifilter It generates electricity from waste water that can power lamp post in sidewalks and roads. It has the capability to filter and cleanse water that can be used for daily consumption. The excess energy produced will be stored to a battery (Gineers Now, n.d.). https://gineersnow.com/engineering/electronics /device-filipino-electronics-engineering-studentsgenerates-electricity-wastewater ▶ Christian G. Sta. Romana and John Paul G. Santos from Polytechnic University of the Philippines won the award for their invention, electrifilter. ▶ The waste output from the device can be used as natural fertilizers. ▶ The device is designed to be portable so that it can be used to generate electricity, provide clean water in times of floods, storms and other calamities in remote areas (Gineers Now, n.d.). (Electricity Generation from Filthy Water) (Gineers Now,n.d.). SALt lamp This was invented by a Filipina scientist Aisa Mijeno, where her vision is “to light up the rest of the Philippines sustainably” (Buccat,2015). https://www.yugatech.com/toys-gadgets/this-lamp-runs-ontap-water-and-table-salt/ The SALt lamp (Sustainable Alternative Lighting lamp) is an environmentfriendly and an alternative light source that runs on saltwater, making it suitable to those who live in coastal areas and remote barrios (Buccat, 2015). ▶ It is composed of two table spoons of salt, one glass of tap water, catalysts and metal alloys that when submerged in electrolytes will generate electricity and can last for eight hours. ▶ It utilizes the same principle as the Galvanic cell, but uses saline solution making it harmless and non-toxic (Buccat, 2015). Vazbuilt: A Modular housing system The Vazbuilt building technology was invented by Edgardo G.Vazquez. In 1993, Mr. Vazquez was awarded the Golden Medal Award as Most Outstanding Inventor of the year in the Creative Research Category by the Filipino Inventors Society. https://www.google.com/search?q=vazbuilt+modular+housing+syst em&client=firefox-bd&sxsrf=ALeKk03ViXTG3qIm9kVN6oBF8HjgMGL0EQ:1594198373406 &source=lnms&tbm=isch&sa=X&ved=2ahUKEwjYf3do73qAhWXad4KHWKBIYQ_AUoAXoECBYQAw&biw=1366&bih=654#imgrc=SiPCS5ifOh8r6 M In 1995, the World Intellectual Property Organization (WIPO) based in Geneva awarded him Best Invention of the Year for his modular housing system (Pinoy Achievers Blog, 2009). 18 ▶ pre-fabricated reinforced concrete columns, wall panels, tie beams (at 2,500 to 3,500 psi) which are assembled into modular housing units. ▶ for building fire-proof, termite-proof and earthquake-proof in less than a month using pre-fabricated posts and panels. ▶ highly engineered method for construction of buildings for residential and commercial purposes (Pinoy Achievers Blog, 2009). ▶ practical, cost-effective and does not require special skills or heavy equipment. ▶ allowing easy assembling and dismantling of components for expansion and home improvements with lesser workforce (Cesbiz, 2008). 19 Mosquito Ovicidal/ Larvicidal trap developed by the Department of Science and Technology (DOST) through its Industrial Technology Development Institute (ITDI) aims to control the population of the denguecarrying Aedes mosquitoes (R&D 100 Conference, 2016). https://www.google.com/search?q=mosquito+ovic idal/larvicidal+trap+system&client=firefox-bd&sxsrf=ALeKk02FyZT0kB0xftl39Ys7O4j1FHGBzg:15 94198629312&source=lnms&tbm=isch&sa=X&ved=2 ahUKEwjqpIHYpL3qAhVP7WEKHcFNATwQ_AUoAXoE CA8QAw&biw=1366&bih=654#imgrc=s0sg1DmbUIjaM consists of a black cup and a popsicle stick-like strip of lawanit (coconut husk wall paneling) which measures 1” x 6.5” that is half-immersed in an organic solution 20 ▶ the scent of the solution attracts female Aedes aegypti mosquitoes to lay their eggs on the lawanit stick. ▶ does not kill the mosquito but it kills the hundreds of eggs it lays. ▶ The pepper-based solution was developed by leading Filipino entomologists and DOST scientists (Filipino Discoveries, Inventions, Innovations and Products, 2013). Multi-cooler fan invented by Edgardo Vazquez a turbo version for industrial use with diameters of three feet, seven feet, 15 feet and 24 feet. can surround an area of up to 80 meters with cool mists. https://manilastandard.net/mobile/article/269915 based on his Misty Kool mist-dispensing apparatus which was recently recognized and validated by the Intellectual Property Office of the Philippines (Dela Cruz, 2018). Diwata-1: Philippine made Micro-satellite https://www.google.com/search?q=diwata+1&client=firefox-bd&hl=en&sxsrf=ALeKk000pep2EqI0HT0wJMssYO2Ip0JM2w:1594202229371&source=lnms&tbm=isch&sa=X&v ed=2ahUKEwiFpdOMsr3qAhVWPHAKHUV_CHMQ_AUoAXoECBsQAw&biw=1366&bih=654#imgrc=JXuspQAcCT KB8M ▶ ▶ Diwata-1 is the first of the two micro-satellites in the Philippines. It aims to send into space in three years via the Philippine Scientific Earth Observation Micro-Satellite (PHL- Microsat) Program of the Department of Science and Technology (DOST) in collaboration with the University of the Philippines Diliman, and two Japanese academic institutions, Tohoku University (TU) and Hokkaido University (HU). ▶ The micro-satellites are part of the DOST’s 10 year Ph24-billion Space Technology Development (STD) Program (De Jesus, 2017). ▶ It was built and designed by Filipinos, measuring 55 x 35 x 55 cm and weighing 50 kg. ▶ It was launched and deployed to orbit on April 27, 2016 to capture data and images from about 1,000 selected areas in the Philippines ▶ It assists in weather observation, disaster risk management, environmental monitoring (for forest protection, agriculture, fisheries and mining) and preservation of cultural and historical sites, crop inventory, and monitoring of coastal waters for the security of the country’s territory (De Jesus, 2017). Diwata-2 https://www.google.com/search?q=diwata+2&tbm=isch&ved=2ahUKEwif8ryssr3qAhVKU5QKHa0fBHUQ2cCegQIABAA&oq=diwata+2&gs_lcp=CgNpbWcQDFAAWABg1pABaABwAHgAgAEAiAEAkgEAmAECqgELZ3dzLXd pei1pbWc&sclient=img&ei=uJgFX5-2Bsqm0QStv5CoBw&bih=654&biw=1366&client=firefox-bd&hl=en#imgrc=Ym7SVA6TxLZ7HM ▶ Philippine's second Earth-observing microsatellite ▶ It was successfully launched to space on October 29, 2018 from the Tanegashima Space Center in Japan via H-IIA F40 rocket. ▶ This is in preparation for the expected end of Diwata-1’s useful life by November 2018 due to decay and the gravitational pull of the Earth. (De Jesus, 2017). ▶ It is a 50 x 50 x 50 cm microsatellite with estimated mass of 50 kg. ▶ It features two deployable systems - solar array panels and amateur radio antennas. ▶ It was launched to an orbit 213 kilometers higher than Diwata-1’s. Pinoy Hybrid Electric Train https://www.google.com/search?q=pinoy+hybrid+electric+train&tbm=isch&ved=2ahUKEwiSg4 r4sr3qAhURAqYKHe94BR8Q2cCegQIABAA&oq=pinoy+hybrid+electric+train&gs_lcp=CgNpbWcQAzoECCMQJzoFCAAQsQM6Ag gAOgQIABBDOgcIABCxAxBDOgYIABAFEB46BggAEAgQHlDyzQpYioYLYIyNC2gAcAB4AIABlQKIAfkpk gEHMC4xNy4xMJgBAKABAaoBC2d3cy13aXotaW1n&sclient=img&ei=VpkFX5KAKJGEmAXv8ZX4A Q&bih=654&biw=1366&client=firefox-b-d&hl=en#imgrc=cx8fSpa1qmNRgM 30 ▶ The first Filipino hybrid electric train (HET) was launched on April 24, 2019. (Grecia, 2019). ▶ This was developed by the Departent of Science and Technology’s Metal Industry and Research Development Center in partnership with the Philippine National Railways(PNR). ▶ The DOST took them five years to build the HET and it cost 120 million pesos (Grecia, 2019). ▶ The air-conditioned train used Toyota’s Prius technology and can accommodate 880 passengers. ▶ It has CCTV systems, LED TV setups and automatic sliding doors. (Cruz, 2019) ▶ It made a round trip between Alabang PNR station and Binan, Laguna on April 24, 2019. ▶ The scheduled operations started on May 6, 2019 and it runs by the PNR via the same routes for 19 days as part of its turnover process (Grecia, 2019). ▶ The DOST team head, Paolo Acuin described the HET features, having a diesel-powered generator, an electric motor, a bank of electrical batteries, and regenerative braking technology. 34 ▶ It works by using kinetic energy lost when a train slows down, converting it to electricity in the process. (Subingsubing,2019) ▶ This is then stored in 260 lead acid-batteries, which can be utilized to run the HET or power the train’s automatic doors, air-conditioner, and CCTV cameras (Cruz, 2019). 35 Quink Ink Francisco Quisimbing invented a fountain pen ink in 1931. He was a Filipino Botanist who got his PhD in Taxonomy, Systematics and Morphology from the University of Chicago in 1923 (Plethorist, n.d.). https://www.google.com/search?q=quink+ink+invented+b y+francisco+quisumbing&tbm=isch&ved=2ahUKEwj_xLXPs 73qAhUTMKYKHbDLAosQ2cCegQIABAA&oq=quink+ink&gs_lcp=CgNpbWcQARgAMgQII xAnMgIIADICCAAyAggAMgIIADICCAAyAggAMgIIADIGCAAQBR AeMgYIABAFEB46BQgAELEDOgQIABBDOgcIABCxAxBDOgYIA BAIEB46BAgAEBhQ3MsJWIXbCWDF_gloAHAAeACAAdsBiAHt DZIBBTAuNi4zmAEAoAEBqgELZ3dzLXdpei1pbWc&sclient=i mg&ei=DZoFX7KMpPgmAWwl4vYCA&bih=654&biw=1366&client=firefox-bd&hl=en#imgrc=Ih7GSlysfq7HVM He organized the Philippine Ink Corporation after World War II and introduced Quink which stands for Quisumbing Ink. (Plethorist, n.d.). 35 ▶ It was sold in the United States since 1931. ▶ It has the desired quality of ink flow, has resistance to water and molding, not corrosive and dries quickly (Plethorist, n.d.) ▶ Parker Company bought the rights to the ink with Dr. Quisimbing’s stipulation that the trademark “Quink” would be retained. (Agham Pinoy, 2010). 4 FE V.DEL MUNDO • Dr. Fe V. Del Mundo (Nov. 27, 1911- Aug. 6, 2011) is credited with the invention of medical incubator and jaundice relieving device. (https://www.inverse.com/article/51263-fe-delmundo-harvard-medical-school-first 5 FE V.DEL MUNDO • She had an active medical practice in the field of pediatrics in the Philippines that spanned eight decades and founded a children’s hospital (Bellis,2019). • The Children’s Medical Center, a 100-bed hospital located in Quezon City, was inaugurated in 1957 as the first pediatric hospital in the Philippines and was expanded in 1966 through the establishment of an Institute of Maternal and Child Health. 6 FE V.DEL MUNDO • Del Mundo entered the University of the Philippines at the age of 15. After receiving an Associate in Arts degree, she proceeded to study at the university’s medical school. • In 1933, she graduated with the highest honors, received her medical degree, and was awarded a medal as the “Most Outstanding Scholar in Medicine” by the Colegio Medico-Farmaceutico de Filipinas (Paras,2018). 7 FE V.DEL MUNDO •She was awarded as National Scientist of the Philippines,Elizabeth BlackwellAward for Outstanding Service to Mankind (1966), Ramon MagsaysayAward for Outstanding Public Service (1977),names Outstanding Pediatrician and Humanitarian by the International PediatricAssociation (1977) (Bellis,2019). Dr.FeV.Del Mundo Medical Center https://www.thoughtco.com/filipino-doctor-fe-delmundo-1991718 8 ABELARDO B. AGUILAR • Dr. Abelardo B. Aguilar (Nov. 3, 1917 – Sep. 22, 1993) as a medical representative then, worked for the pharmaceutical company Eli Lilly and Company. • He sent soil samples from Iloilo for testing in 1949 (Filipiknow,2019). https://filipiknow.net/abelardo-aguilar-erythromycin/ 9 ABELARDO B. AGUILAR • A new source of antibiotic was found and the drug was called “Erythromycin” • It was used as an alternative for penicillin-allergic patients. • “Oral administration is effective in one hour and the drug is detectable in the bloodstream for eight hours” (The NewsToday,2005). 1 0 ABELARDO B. AGUILAR •Generically named Erythromycin,the company christened it Ilosone (it was also called Ilotycin) to commemorate its origin in Iloilo. https://www.google.com/search?q=ilosone+500&client=firefox-bd&sxsrf=ALeKk01I5U9CfkJpowCcOMyRmXiKvW1MnQ:15947834 34567&source=lnms&tbm=isch&sa=X&ved=2ahUKEwirn_Ggp87q AhXoyIsBHTatC_oQ_AUoAXoECAwQAw&biw=1366&bih=654#i mgrc=KZy4i8PwwkiRrM 11 RAYMUNDO S. PUNONGBAYAN • He was the former director of the Philippine Institute of Volcanology and Seismology (PHIVOCS) from 1983 to 2002. • He was recognized internationally as an authority in volcanological and seismological phenomena (Life’s Documentation,2009). (https://personalmemoir.wordpress.com/tag/drraymundo-s-punongbayan/) 12 RAYMUNDO S. PUNONGBAYAN • His initial investigations gave warnings about the possible eruption of Mt. Pinatubo in 1991 that helped in the evacuation of the people. • After 10 years of the eruption of Mt. Pinatubo, he led his team to dig a 5 meter deep drainage channel on the side of Mt. Pinatubo to spill off about a quarter of the swollen volcanic lake that formed since the eruption. This helped saved more lives from a potential flash flood (Life’s Documentation, 2009). 13 RAYMUNDO S. PUNONGBAYAN Eruption of Mt.Pinatubo in 1991 https://www.google.com/search?q=eruption+of+mt+pinatubo+philip pines+1991&client=firefox-bd&sxsrf=ALeKk03XHfVQq_cKkw8sq0o4j3gYpSvTrA:159478570314 3&source=lnms&tbm=isch&sa=X&ved=2ahUKEwj28s_ar87qAhUSE6 YKHVysCU0Q_AUoAnoECBkQBA&biw=1366&bih=654#imgrc=wL tWvSwPcsHJyM 14 WILLIAM G. PADOLINA • He started as a Research Assistant at UPLB and became a professor of Chemistry at the University. • He also served as Director of the UPLBNational Institute of Molecular Biology and Biotechnology (BIOTECH) (IRRI,n.d.). (http://www.osakau.ac.jp/en/international/news/files/padolina.jpg/view) 15 WILLIAM G. PADOLINA His expertise and interests are in the areas of • • • • • • research management science policy technology transfer secondary plant metabolism biotechnology intellectual property rights • chemistry of the coconut – production of novel derivatives of coconut fatty acids • medicinal plant chemistry – isolation, identification and biological testing of novel constituents of Philippine medicinal plants. • promotion of natural products 16 ARTEMIO M. SALAZAR • He is a Professor in the College of Agriculture in UPLB where he teaches advanced plant breeding methods and basic population and quantitative genetics • He was one of the Asian Scientist 100 last 2019. (http://uplb.edu.ph/top-stories/man-behind-ricoblend-is-in-asian-scientist-100-for-2019/) 17 ARTEMIO M. SALAZAR • He headed his team in producing the IPB Quality Protein Maize Var.6 that is used in the rice-corn (RiCo) blend as food staple for Filipinos (UPLB, 2019). • IPB VAR 6 is a white flint corn, one of those they call QPM or Quality Protein Maize.(Sarian,2017) 18 ARTEMIO M. SALAZAR • According to Dr. Salazar, they have acquired Quality Protein Maize (QPM) because they have found out that it improved the nutritional status and health of poorAfricans. • The QPMVar 6,also known as High Lysine andTryptophan Corn in 2000. 19 ARTEMIO M. SALAZAR • IPB Var 6 contains 66.2 percent more lysine than the regular white corn. • It also contains more tryptophan, protein content, dietary fiber, minerals, and anti-oxidants than rice alone (Bureau ofAgricultural Research,2012). https://www.magzter.com/article/Home/Agriculture/IPBVAR-6-White-Corn-Good-For-Dieters-Diabetics 20 MARISSA A. PAGLICAWAN • Dr. Marissa A. Paglicawan is Scientist 1 and head of the Advanced Materials Section at the Materials Science Division at DOST-ITDI. • She was also included in theAsian Scientist 100 (Manila Bulletin,2019). (https://www.asianscientist.com/2019/03/feature s/26-fantastic-female-scientists/2/) 21 MARISSA A. PAGLICAWAN • Her research includes turning Manila hemp or abaca into an engineering material (Manila Bulletin,2019). • She was awarded the 2018 Gregorio Zara Award for Applied Science Research. 22 MARISSA A. PAGLICAWAN • Dr. Paglicawan headed the project of DOST’s ITDI of using abaca fiber in “Tryk ni Juan” which is a common motorized tricycle. • The driver’s roof and sidecar are made of abaca fiber. https://www.google.com/search?q=tryk+ni+juan&client=firefox -bd&sxsrf=ALeKk00aekH0lHrfN_Uw0Y74pzSc1W8CJw:159478 4250878&source=lnms&tbm=isch&sa=X&ved=2ahUKEwjw6p Cmqs7qAhWNzIsBHdaVB2sQ_AUoAXoECAsQAw&biw=136 6&bih=654#imgrc=uBlAr6ISQTYakM 23 MARISSA A. PAGLICAWAN • This is combined with resin to form a composite producing a lightweight, cheap, corrosion-resistant and provide good insulation, making it a good substitute material for stainless steel and galvanized iron (Newsbytes, 2018). 24 LOURDES J. CRUZ • Dr. Lourdes J. Cruz was chosen as the first Filipino winner of the 2010 L'oréal-UNESCO "ForWomen In ScienceAwards." • She helped discover a snail toxin a thousand times more powerful than morphine (ABS CBN News,2009). (https://alchetron.com/Lourdes-J-Cruz) 25 LOURDES J. CRUZ • She was a National Scientist based at the University of the PhilippinesDiliman. • She was recognized for her scientific contributions in the field of biochemistry, particularly on the isolation and characterization of the venom called conotoxins from marine cone snails during the 1970s to 80s (DOST,2012). 26 LOURDES J. CRUZ • In 2001, Dr. Cruz established the Rural Livelihood Incubator also known as Rural LINC Program. • This program was established to mobilize science and technology to alleviate poverty. • This project involves building a fruit processing facility run by women farmers where the indigenous tribes can sell fruits from the orchards and forest trees” (DOST,2012). 27 LOURDES J. CRUZ “The most deadly of the nearly 500 species of cone snails, the geographic cone’s intricately patterned shell is coveted by collectors.” (“Geographic”) https://www.themostpopularlists.com/2020/02/the-pinay-whosework-revealed-deadly.html 28 RODY G. SY • Dr.Rody G. Sy practices internal medicine and a cardiologist since 1975 (Filipino Doctor,n.d). • He is a professor at the University of the Philippines and Chairman and President of the UP Medical Alumni Foundation Incorporation (UP,2018). (https://www.asianscientist.com/as100/) 29 RODY G. SY • He has focused on hypertension, diabetic heart disease, metabolic syndrome, heart failure, and atherosclerosis, a disease in which a plaque, such as fat and cholesterol, build up in the arteries of the heart (Business Mirror,2018). 30 RODY G. SY • His research in 2009, called LIFE course study in Cardiovascular Disease Epidemiology, studied factors leading to development of cardiovascular diseases. • It has initiated follow-up researches, including health evaluation questionnaire (Business Mirror,2018). 31 FABIAN M. DAYRIT • Dr. Fabian M. Dayrit is a Philippine educator and scientist. • He is a professor of chemistry at Ateneo de Manila University and the current director of the National Chemistry Instrumentation Center (Prabook,n.d.). (http://spheres.dost.gov.ph/story.php?i=000356) 32 FABIAN M. DAYRIT • He is recognized for his outstanding scientific researches in the field of chemistry,spectroscopy and environmental science. • His research in natural products has led to a better understanding of bioactives and the identification of a new compound from indigenous plants particularly lagundi. 33 FABIAN M. DAYRIT • He hasexplored the use of nuclear magnetic resonance for chemical analysis as well as structural analysis of polysaccharides, especially carrageenan from Philippine seaweeds (Spheres, 2016). • He has developed a methodology using Gas Chromatography coupled with high resolution Mass Spectrometry for low-level analysis of various compounds, including 3-MCPD in soy sauce and drugs in urine (Spheres, 2016). 34 FABIAN M. DAYRIT • He was the project leader of the DOST Roadmap for Nanotechnology Development in the Philippines, which identified the priority areas for the development of nanotechnology R&D in the country. • He is also a member of various scientific and professional societies which include the Philippine-American Association of Science and Engineering (PAASE), Natural Products Society of the Philippines (NPSP), National Research Council of the Philippines and the American Chemical Society (Integrated Chemists of the Philippines,2012). 35 FABIAN M. DAYRIT • Last June 28, 2019, he was conferred the title Professor Emeritusteacher, scholar and leader of the highest rank at the Loyola School of theAteneo de Manila University (ADMU,2019). • Dr. Dayrit was doing an experiment on virgin coconut oil in vitro as a potential treatment against SARS-Cov-2 (COVID -19). 36 FABIAN M. DAYRIT • He believed that coconut oil when ingested into the body, the body’s lipase enzymes release active compound metabolites- mainly monolaurin and lauric acid, which have the physicochemical property of being able to destroy the membrane of lipid-coated viruses. (IFTNEXT, 2020) https://www.ift.org/iftnext/2020/april/researchers-think-coconut-oil-mayhelp-treat-covid-19-patients https://ateneo.edu/ls/sose/sose/news/research/poten tial-coconut-oil-and-its-derivatives-effective-andsafe-antiviral CAESAR A. SALOMA Dr. Caesar A. Saloma is a scientist, educator and was appointed as the chancellor of the University of the Philippines Diliman (UPD) on 2011. He is a Physics Professor of the National Institute of Physics (NIP) in UPD. He became the Dean of the College of Science (CS) at UPD and NIP Director (UPD, n.d.). (https://prabook.com/web/caesar.saloma/259885) CAESAR A. SALOMA Saloma received the Galileo Galilei Award from the International Commission for Optics in 2004 in recognition of his significant contributions in the field of optics that were accomplished under comparatively unfavorable conditions. He was recognized for his contributions to photonics, signal processing and development of method to generate high-contrast images of semiconductor sites via one photon optical beam-induced current imaging and confocal reflectance microscopy. CAESAR A. SALOMA On June 26,2007, this project received a US patent (No. 7,235,988) (UPD, n.d.). He is interested in confocal laser scanning microscopy, interferometry, signal and image processing, neural networks and complex adaptive systems and in the development of efficient models for describing the dynamics of real-world systems that involve a large number of interacting agents (UPD, n.d.). RICARDO S. BALOG Engr. Ricardo S. Balog of the Department of Mechanical Engineering is one of the 2019 The Asian Scientist 100, released on May 5, 2019 (UST, 2019). Balog was the former Assistant Dean of the Faculty of Engineering. (http://www.ust.edu.ph/uwide-news/balog-ofmechanical-engineering-joins-the-asian-scientist100-list-for-2019/) RICARDO S. BALOG He received the 2018 Mario Cruel Award for Advanced Engineering Technology Application, for his research on low-cost medical devices (Asian Scientist 100, 2019). Among Balog’s innovations are: a low-cost, multi-purpose, adjustable, and self-restraining retractor used by surgeons in performing surgery on a patient’s abdominal area; and an orthopaedic device used to correct misaligned / dislocated bones, particularly a patient’s lower limb bones (UST, 2019). ELMER P. DADIOS Dr. Elmer P. Dadios is a Full Professor at the Manufacturing Engineering and Management Department, Gokongwei College of Engineering of De La Salle University. He is a University Fellow and holds the highest faculty rank of Full Professor 10. (https://appc.pids.gov.ph/index.php/speakers/profil es-of-speakers/155-elmer-dadios) ELMER P. DADIOS His research interests include artificial intelligence, evolutionary systems, fuzzy logic, manufacturing processes, neural networks, robotics, software engineering, automation and intelligent systems (Annual Public Policy Conference, n.d.). Dadios is a multi-awarded educator and scholar. His international awards include the Best Paper Presentation at the 27th Annual Conference of the IEEE Industrial Electronics Society (Denver, USA, December 2001); and at the IECON-2000 Fellows at the IEEE International Conference on Industrial Electronics, Control and Instrumentation (Nagoya, Japan, October 2000). ELMER P. DADIOS He is a consultant for both the government and private corporations on software and hardware development in the area of robotics and intelligent systems application. He is the president of NEURONEMECH Incorporation. Dadios is founder and past president of the Mechatronics and Robotics Society of the Philippines. ELMER P. DADIOS He is a Senior Member of the Institute of Electrical and Electronics Engineer (IEEE) (Annual Public Policy Conference, n.d.). He is editor of the Journal of Advanced Computational Intelligence and Intelligent Informatics of Japan and Associate Editor of the International Journal for Manufacturing S&T of USA and Federation of International Robot-Soccer Association (FIRA) Newsletter. ROSALINDA C. TORRES Dr. Rosalinda C. Torres was recognized as one of the Asian Scientist 100 in 2019. She is presently the Chief at the Standards and Testing Division of DOST-ITDI and studies mostly on applications of chemistry on natural products, drug discovery as well as medicinal and pharmaceutical chemistry (Manila Bulletin, 2019). (https://www.researchgate.net/profile/Rosalinda_ Torres) ROSALINDA C. TORRES Her interests are on larvicidal potential of Philippine medicinal plants like avocado, guyabano, and pomelo. These plants, based on her studies, have extracts that are toxic for pests like mosquito while in their larva stage (Manila Bulletin, 2019). Dr. Torres has conducted researches on natural products that have resulted in the development of health supplements, personal care products, and plant products with insectidal properties (Scientific Career System, n.d.). ROSALINDA C. TORRES Novel analgesic products (balm, gel and massage oil) and mosquito repellent were produced from her work in essential oil extraction. These are supported with biological and clinical trials (Scientific Career System, n.d.). More recently, she and co-workers identified five plants with larvicidal, ovicidal, and adulticidal activities for the control of mosquito dengue vector and have developed products for which several patents have been applied for (Scientific Career System, n.d.). ALONZO A. GABRIEL Dr. Alonzo A. Gabriel is an associate professor of food science at the College of Home Economics (CHE), UP Diliman. (https://scholar.google.com.ph/citations?user=V AISY0gAAAAJ&hl=en) He is a member of various professional societies, among them the Saint Gallen of Japan, European Society of Clinical Microbiology and Infectious Diseases (Germany), and the International Association for Food Protection (USA). ALONZO A. GABRIEL He obtained his PhD in Bio-functional Science and Technology (Food Microbiology and Hygiene) from Hiroshima University in Japan (SPHERES, 2016). He is a recipient of the 2013 Outstanding Young Scientist Award (for the field of Microbiology and Hygiene) from the National Academy of Science and Technology, the TOYM 2013 (The Outstanding Young Men of the Philippines) for Food Science and Technology, the 2013 IUFoST (International Union of Food Science and Technology) Young Scientist Excellence Award, and the 2014 Gregorio Y. Zara Award for Applied Research of the Philippine Association for the Advancement of Science or PhilAAS (SPHERES, 2016). ALONZO A. GABRIEL He is particularly interested in ‘Hurdle Food Technology,’ which is the application of multiple mild food processing technologies to achieve food safety and food quality. The term ‘Precision Food Processing,’ he used, involves the establishment of models that estimate microbial inactivation and quality deterioration rates in food. These models may be used in the determination of precise food processing schedules with the recommended lethality against microorganisms, and minimal effects on the desirable nutritional, physicochemical, and sensory quality of food (Pinoy Scientist, 2016). GAY JANE P. PEREZ Dr. Gay Jane P. Perez finished BS Applied Physics in 2003, Master of Science in Physics in 2005 and Doctorate in Physics, all at UP Diliman. (https://www.google.com/search?q=gay+jane+ perez&client=firefox-bd&tbm=isch&#imgrc=ZY9CW10M:&vet=1) She is an associate professor from Institute of Environmental Science Meteorology at the University of Philippines (UP) in Diliman, Quezon (Bunachita, 2018). the and the City GAY JANE P. PEREZ She was the first Filipino to be awarded the ASEAN-US Science Prize for Women. She received a $20,000 cash prize from the US government and its private partner, Underwriters Laboratories (UL), a global safety science company (Inquirer,2018). Perez’s award-winning research focuses on using satellite data to forecast drought and identify the ideal planting areas and seasons that could result in improved crop yield. GAY JANE P. PEREZ • She led the DOST PhilippinesMicrosat program that successfully sent into orbit Diwata-1 in 2016 (Good News Pilipinas, 2018). Diwata-1 (https://www.goodnewspilipinas. c om/gay-jane-perez-wins-aseanus-science-prize-for-women/) GAY JANE P. PEREZ “Farmers can be advised early on where to plant and what to plant, and if there’s drought, when to irrigate,” Perez explained (Bunachita, 2018). Dr. Gay Jane Perez was a postdoctoral fellow at the National Aeronautics and Space Administration (NASA) in the United States when she realized how much data can be culled from satellite images (Bunachita, 2018). Dr. Perez started working on drought forecasting in different farm areas in provinces like Ilocos Norte, Nueva Ecija, Bicol, Cebu, Iloilo and Bukidnon through satellite images from Diwata 1 and 2. (Bunachita,2018) REINABELLE C. REYES Dr. Reinabelle “Reina” C. Reyes graduated valedictorian in Philippine Science High Scool where she trained for the National Physics Olympiad in her junior year. She finished her Bachelor of Science in Physics at Ateneo de Manila University and graduated summa cum laude. (https://globalnation.inquirer.net/31337/journeyto-the-stars-and-back) REINABELLE C. REYES She earned her Masters in high energy Physics at the Abdus Salam International Center for Theoretical Physics in Trieste, Italy (Sacris, 2016). She obtained a PhD in Astrophysics from Princeton University in 2011. She received the Chambliss Astronomy Achievement Student Award from the American Astronomical Society for her research on “obscured quasars”. REINABELLE C. REYES At Princeton University, she studied the mass profiles of disk galaxies, observing at different scales, imaging, long-slit spectroscopy and weak gravitational lensing (Sacris, 2016). Among Dr. Reyes’ contributions to the field of science include expanding Einstein’s Theory of General Relativity across galaxies outside of our solar system, earning her the status of being "The Filipina who proved Einstein right" (Asian Scientist, 2016). REINABELLE C. REYES Stressing the importance of science research, Reyes says: “My hope for scientific research in the Philippines is for it to continue to deepen and grow. We have so much to contribute to world knowledge by studying our geologically and ecologically rich land and water, and our sociologically and culturally rich communities. We have so much to gain from applying appropriate technologies to our industries – from agriculture and fisheries to manufacturing and analytics. We will be a smarter nation as a whole if we teach kids to think like scientists – to formulate hypotheses and put them to the test, and to not believe anything just because someone (usually, of authority) said so” (Sacris, 2016). CHARISSA M. FERRERA Dr. Charissa M. Ferrera was also recognized as one of the Asian Scientist 100 this year 2019. She is a university researcher that specializes in marine biogeochemistry (Panela, 2018). (https://www.rappler.com/sciencenature/society-culture/204157-charissamarcaida-ferrera-loreal-unesco-women-sciencefellow-2018) She won the 2018 L’Oreal-UNESCO for Women in Science Fellowship for her research on improving water quality in coastal towns (OVPAA-UP, n.d.). CHARISSA M. FERRERA She graduated from UP Diliman in her bachelor’s degree in Chemistry (2004) and MS Marine Science (2012). She took her PhD in Mechanical and Environmental Informatics (2016) at the Tokyo Institute of Technology in Japan (Panela, 2018). Her current research is on the analysis of the water quality in Anda and Bolinao, two of the towns in Western Pangasinan that breed bangus (milkfish). CHARISSA M. FERRERA Ferrera studies the amount of phosphorus – one of the nutrients that support the growth of algae and other aquatic plants (Panela, 2018). An excessive amount of phosphorus in the water and sediments lead to phosphorus pollution, and is linked to harmful algal blooms or red tide. Harmful algal blooms could be toxic for marine life, and are often linked to a localized die-off of the fish population or fish kill (Panela, 2018). ASSIGNMENT #4 1. What do you think about the impact of inventions in your community? 2. What particular invention you would like to make or see in the future? Describe and explain why. 3. What are the trends of technological improvements due to environmental concerns? 4. What do you think are the common attributes of scientists in their field? 5. What are the factors do scientists take into account when choosing scientific research? 6. Explain if the development of science will improve the living condition of people in the future. REFERENCES Academic Dictionaries and Encyclopedias. (n.d.) Retrieved June 20, 2019, from https://enacademic.com/dic.nsf/enwiki/ 4893147 Ateneo de Manila University. (2019, June 28). Retrieved June 29, 2019, from https://www.facebook.com/admuchem/ Ang, Gwendolyn. 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