Journals
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Patubas [10]
Patubas is a refereed research journal of Central Philippine University. -
Scientia et Fides [8]
Scientia et Fides is the official journal of higher education research publication of Central Philippine University
Recent Submissions
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Construction and testing of an improvised leaf electroscope (ILE)
(Central Philippine University, 2014-06)This study aimed to construct and test the improvised leaf electroscope (ILE) for Physics Laboratory experiments. It was only limited on the construction and testing of ILE. The finished products replaced the existing ... -
Technical and economic evaluation of the jack-driven briquetting machine
(Central Philippine University, 2014-06)This study was conducted to evaluate the technical and economic performance of the designed briquetting machine that utilizes a hydraulic-type bottle-jack for better compression in producing briquettes. The machine can ... -
Extent of deterioration and formation of toxic substances in cooking oil (Coconut oil) when heated repeatedly above smoke point
(Central Philippine University, 2014-06)Commercial cooking oil sample (Refined, Bleached and Deodorized-Coconut Oil or RBD-CNO) was subjected to heat treatments. Twelve samples of four treatments and three replicates for each treatment: namely, the untreated ... -
Efficacy of different green manures and commercial organic fertilizers on the growth and yield of potted lettuce and cabbage and their residues on lettuce and pechay
(Central Philippine University, 2014-06)Two studies were conducted at CPU campus, Iloilo City from October 2009 to April 2010. The first one compared the effects of IMO-5, commercial compost, leaf green manures and inorganic fertilizer. Plants without fertilizer ... -
Antioxidant activity and citral content of different tea preparations of the above-ground parts of lemongrass (Cymbopogon citratus Stapf.)
(Central Philippine University, 2013-06)Lemongrass (Cymbopogon citratus Stapf.) is a common herb used in cooking and recognized for its many health benefits. This study measured the antioxidant activity and citral content in extracts made from air-dried and fresh ... -
Design and development of automatic battery charger with controller for battery charging station
(Central Philippine University, 2012-12)The study aimed to design and construct a locally-made battery charge controller for the Battery Charging Station (BCS) project implemented by Central Philippine University-Affiliated Non-conventional Energy Center (CPU-ANEC). ... -
Effects of soil application of biofertilizers on the early growth of beauty leaf (Calophyllum inophyllum L.)
(Central Philippine University, 2012-12)This study was carried-out to determine the early growth response of Beauty Leaf (Calophyllum inophyllum L.) to five biofertilizers namely Azotobacter, Bio Green, MyKo Vam, Vam Root Inoculant, and Bio N when compared with ... -
Production practices of the native chicken growers in Western Visayas
(Central Philippine University, 2012-12)This study was conducted to determine the production practices of the native chicken growers in the top three native chicken municipalities of all provinces in Western Visayas. This is a purely descriptive study that ... -
Knowledge about, attitude towards reproductive health and their health seeking behavior among adolescents in Iloilo City
(Central Philippine University, 2012-12)The main objective of this study was to assess the knowledge of and attitude towards Reproductive Health (RH) and their relationship to the health seeking behavior of adolescents in all high schools in Iloilo City. This ... -
Briquetting of biomass and urban wastes using a household briquette molder
(Central Philippine University, 2012-12)This study was conducted to produce briquettes as alternative source of energy from abundant biomass and urban wastes using a locally fabricated household briquette molder which is composed of molders, handle and frame. ... -
Sensory, chemical, and microbial characteristics of lemongrass (Cymbopogon citratus Stapf.) beverage products
(Central Philippine University, 2018-09-01)The production and consumption of ready-to-drink health beverages have increased in recent years because of greater demand for health benefits. Central Philippine University (CPU) engaged in a study of lemongrass (Cymbopogon ... -
Rain gauge system for community-based disaster risk reduction program in Northern Iloilo
(Central Philippine University, 2018-09-01)When Typhoon Yolanda (Haiyan) hit the area of Northern Iloilo, it brought so much devastation in the town of Concepcion. It prompted the College of Engineering, Central Philippine University to design and develop a rain ... -
Philippine Red Cross online blood bank management information system
(Central Philippine University, 2018-09-01)Philippine Red Cross (PRC) is one of the major suppliers of blood in the country. Blood Centers of the PRC all over the country are having a hard time managing and communicating their data from one blood center to another. ... -
Performance of student trainees in a co-operative, education-integrated six-year engineering degree program
(Central Philippine University, 2018-09-01)Cooperative Education or Co-op is an immersion program which allows engineering students to gain professional work experience while still in college. Co-op work experience provides students with the opportunity to explore ... -
Level of harmonics produced by variable frequency drive controller used in induction type water pump motor
(Central Philippine University, 2018-09-01)This study focuses specifically on the determination of electrical noise or harmonic level generated by the variable frequency drive controller in terms of its amplitude and frequency. The central area of concern is the ... -
Issues and concerns arising from research collaboration among Civil Engineering students of De La Salle University and Central Philippine University in the Philippines
(Central Philippine University, 2018-09-01)This paper is an assessment of the outcome of research collaboration between 4th year De La Salle University (DLSU) Civil Engineering students major in Transportation Engineering and 4th year Civil Engineering students of ... -
E-Learning system for graduate program of Central Philippine University
(Central Philippine University, 2018-09-01)This study aims to develop an E-learning system for the Graduate Program to address teaching-learning issues. This system is a significant tool in helping instructors, students and department heads as they can manage and ... -
Efficiency of a Three-Phase Low Voltage Power Supply for Electrical and Electronics Student Laboratory
(Central Philippine University, 2018-09-01)Understanding basic electrical circuit principles can be difficult for students taking up basic electrical engineering course. Enhancing learning methodologies requires experiments with adequate laboratory equipment. The ...
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