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Submissions from 2018

No preferential treatment this time, Ma. Soledad Margarita D. Mawis

Trace metal analysis of organic vegetables sold in some supermarkets in Manila, Philippines, Vicente Luis M. Medenilla, Neil Adri, and Rafael A. Espiritu

Positive equilibria of weakly reversible power law kinetic systems with linear independent interactions, Eduardo R. Mendoza, Dylan Antonio S.J. Talabis, and Editha C. Jose

2018 Tubbataha benthic resurvey, Jennifer Danielle Deauna Mendoza, Wilfredo Roehl Y. Licuanan, and Giannina Nicole R. Feliciano

In vitro cytotoxic potential of yacon (Smallanthus sonchifolius) against HT-29, MCF-7 and HDFn cell lines, Rachelle P. Mendoza, Warren S. Vidar, and Glenn G. Oyong

Frankliniella intonsa (Trybom), a thrips species infesting strawberry in La Trinidad, Benguet Province, Philippines, Cynthia B. Mintu and Cecilia P. Reyes

Swelling behavior and chemical stability of chitosan/nanocellulose biocomposites, Muhammad Safwan Mohaiyiddin, Hui Lin Ong, Muhammad Bisyrul Hafi Othman, Nurhidayatullaili Muhd Julkapli, Al Rey C. Villagracia, and Hazizan Md Akil

Narrative instructional creation toolkit for interactive platforms for learning, Toni Jan Keith P. Monserrat, Ferdinand Pitagan, and Eliezer Albacea

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Detection of azole resistance and ERG11 point mutations in Candida albicans isolates from tertiary hospitals in the Philippines, Llewelyn S. Moron and Esperanza C. Cabrera

Relationship intention and length of customer–firm associations in two emerging markets, Pierre Mostert, Derik Steyn, and Reynaldo Bautista

Techno stress: The relationship of psychological traits with compulsive smartphone usage of college students in Metro Manila, Noel Sajud I. Murad, John Terrence Perez, and Lora Queñano

Short communication: Macrofungal diversity in Mt. Makiling forest reserve, Laguna, Philippines: With floristic update on roadside samples in Makiling Botanic Gardens (MBG), Alma E. Nacua, Hazel Joy M. Pacis, Jeffrey R. Manalo, Cariza Jane M. Soriano, Nikki Rose N. Tosoc, Robert Padirogao, Ken Joseph E. Clemente, and Custer C. Deocaris

Comparative Biology of Cycad Pollen, Seed and Tissue - A Plant Conservation Perspective, J. Nadarajan, E. E. Benson, P. Xaba, K. Harding, A. Lindstrom, J. Donaldson, C. E. Seal, D. Kamoga, E. M.G. Agoo, N. Li, E. King, and H. W. Pritchard

Career indecision and career decision-making self-efficacy of Filipino senior high school students, Joel C. Navarez

Image-based coral reef formation detection and change assessment system, Roy Francis R. Navea, Hernan Franz Ofren, Robert Joshua Ramos, and Alexa Angela U. Villanueva

Integrating stakeholder's role in mitigating risks for future cleaner production, Sue Lin Ngan, Angelo Michael Promentilla, Bing Shen How, Hon Loong Lam, and Puan Yatim

Developing sustainability index for Malaysian palm oil industry with fuzzy analytic network process, Sue Lin Ngan, Michael Angelo B. Promentilla, Puan Yatim, Hon Loong Lam, and Ah Choy Er

A balanced view of artificial intelligence, Courtney Anne M. Ngo

Development of abaca fiber-reinforced foamed fly ash geopolymer, Janne Pauline S. Ngo and Michael Angelo B. Promentilla

Structural analysis of the interrelationship between economic activities and water pollution in Vietnam in the period of 2000–2011, Hoa Thi Nguyen, Kathleen B. Aviso, Naoya Kojima, and Akihiro Tokai

A linear programming input–output model for mapping low-carbon scenarios for Vietnam in 2030, Hoa Thi Nguyen, Kathleen B. Aviso, Dien Quang Le, Naoya Kojima, and Akihiro Tokai

Development of geopolymer-based materials from coal bottom ash and rice husk ash with sodium silicate solutions, Hoc Thang Nguyen, Trung Kien Pham, and Michael Angelo B. Promentilla

Primary education in Vietnam and pupil online engagement, Quynh T. Nguyen, Raouf N. G. Naguib, Ashish K. Das, Michail Papathomas, Edgar A. Vallar, Nilmini Wickramasinghe, Gil Nonato C. Santos, Maria Cecilia D. Galvez, and Viet Anh Nguyen

Building a Filipino colloquialism translator using sequence-to-sequence model, Nicco Louis S. Nocon, Nyssa Michelle D. Kho, and Jeniffer Arroyo

Optimal multi-criteria selection of hybrid energy systems for off-grid electrification, Joey D. Ocon, Salvador Marrod M. Cruz, Michael T. Castro, Kathleen B. Aviso, Raymond Girard R. Tan, and Michael Angelo B. Promentilla

The “teacher as a colony”: Cambodian cases of fabrication and self-empowerment, Takayo Ogisu and Eisuke Saito

A bio-inspired design of a hand robotic exoskeleton for rehabilitation, Aira Patrice R. Ong and Nilo T. Bugtai

Sign-language recognition through gesture & movement analysis (SIGMA), Clement Ong, Ian Lim, Joshua Lu, Claudine Ng, and Thomas Ong

A dialogue model for collaborative storytelling with children, Dionne Tiffany Ong, Christine Rachel De Jesus, Luisa Katherine Gilig, Junlyn Bryan Alburo, and Ethel Ong

Building a commonsense knowledge base for a collaborative storytelling agent, Dionne Tiffany Ong, Christine Rachel De Jesus, Luisa Katherine Gilig, Junlyn Bryan Alburo, and Ethel Ong

Local aid workers in the digital humanitarian project: Between “second class citizens” and “entrepreneurial survivors”, Jonathan Corpus Ong and Pamela Combinido

Assessment of time and costs of two formwork methodologies in the Philippines using BIM simulation, Jason Maximino C. Ongpeng

Air-coupled nonlinear ultrasonic test for reinforced concrete beams, Jason Maximino C. Ongpeng, Kenneth Guevarra, and Sohichi Hirose

Contact and noncontact ultrasonic nondestructive test in reinforced concrete beam, Jason Maximino C. Ongpeng, Andres Winston C. Oreta, and Sohichi Hirose

Investigation on the sensitivity of ultrasonic test applied to reinforced concrete beams using neural network, Jason Maximino C. Ongpeng, Andres Winston C. Oreta, and Sohichi Hirose

Monitoring damage using acoustic emission source location and computational geometry in reinforced concrete beams, Jason Maximino C. Ongpeng, Andres Winston C. Oreta, and Sohichi Hirose

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A source-sink model for assigning construction firms to projects during urban rebuilding, Jason M. C. Ongpeng, Jonathan R. Dungca, Kathleen B. Aviso, and Raymond Girard R. Tan

Integration of fuzzy analytic hierarchy process into multi-objective computer aided molecular design, Jecksin Ooi, Michael Angelo B. Promentilla, Raymond Girard R. Tan, Denny K.S. Ng, and Nishanth G. Chemmangattuvalappil

Characterization and acid resistance test of one-part geopolymer from fly ash and water treatment sludge, Aileen H. Orbecido, Vuong Ho, Hirofumi Hinode, Winarto Kurniawan, Long Nguyen, and Michael Angelo B. Promentilla

Membrane system for gray water, Aileen Huelgas- Orbecido and Naoyuki Funamizu

Strength properties and microscopic observations of concrete with plastic wastes as partial aggregate substitute, Andres Winston C. Oreta, Maejann E. Cuartero, and Nikko Paolo P. Villanueva

Effectiveness of spiral approach in physics education, Jhoanne Catindig Orillo and Joseph Scheiter

Case study: Pinagpala Memorial Park: Death is my business partner, Jaime Miguel G. Pabalan

Tensile strength prediction of polyethylene terephthalate bottle ropes using neuro-fuzzy, Danica Mitch M. Pacis, Edwin DC. Subido, Renann G. Baldovino, and Nilo T. Bugtai

Trends in telemedicine utilizing artificial intelligence, Danica Mitch M. Pacis, Edwin D. C. Subido, and Nilo T. Bugtai

Can entrepreneur demographics moderate the effect of improvisational capabilities on organizational resilience? Evidence from selected MSMEs in Barangay Caticlan, Aklan Province, Raymond D. Paderna, John Benedict C. Guevarra, Limuel John S. Dominguez, MIchael Angelo T. Luyun, and John Bryan T. Navarro

Fuzzy-based fault-tolerant control of micro aerial vehicles (MAV) - a preliminary study, Mark Lester F. Padilla, Selwyn Jenson C. Lao, Renann G. Baldovino, Argel A. Bandala, and Elmer B. Dadios

Diversity and biocontrol potential of dominant ants associated with the cacao mirid bug, Helopeltis bakeri poppius (Hemiptera: Miridae) in a selected cacao farm in Sto. Tomas, Batangas, Philippines, Anthony Ian G. Pag-Ong, Alberto T. Barrion, and Divina M. Amalin

Fuzzy ponics: A fuzzy based system to control temperature, relative humidity, electrical conductivity and PH of hydroponics, Armie E. Pakzad and Abbas Ali Pakzad

Philippines-China relations: Interplay between domestic politics and globalization, Ellen Palanca and Austin Ong

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Silver/bismuth/Nafion modified pencil graphite electrode for trace heavy metal determination, Shirley T. Palisoc, Ella Mae Espique, Alein Marimel Ribay, Steffanie Sy, Kyelle Ardelle Tan, Nico De Jesus, Marissa Noel, and Michelle T. Natividad

Voltammetric determination of lead and cadmium in vegetables by graphene paste electrode modified with activated carbon from coconut husk, Shirley T. Palisoc, Leonard Cedrick D. Estioko, and Michelle T. Natividad

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Silver nanoparticle modified graphene paste electrode for the electrochemical detection of lead, cadmium and copper, Shirley T. Palisoc, Eldrin T. Lee, Michelle T. Natividad, and Lotis R. Racines

Highly sensitive AgNP/MWCNT/Nafion modified GCE-based sensor for the determination of heavy metals in organic and non-organic vegetables, Shirley T. Palisoc, Michelle T. Natividad, Nico De Jesus, and Joshua Carlos

Evolving segments of online clothing buyers: An emerging market study, Shweta Pandey and Deepak Chawla

Bioleaching of trace metals from coal ash using local isolate from coal ash ponds, Denvert Pangayao, Susan Gallardo, Michael Angelo B. Promentilla, and Eric Van Hullebusch

An algebraic targeting approach for optimal planning of gas sweetening problem in non-conventional gas field development, Reza Parand, Dominic C.Y. Foo, Raymond E.H. Ooi, Raymond Girard R. Tan, and Jui Yuan Lee

"Initial testing of the significance of graphic design and content in their role in the effectivity of advertising flyers to consumer purchase behavior", Miguel Paolo L. Paredes

Structural and biochemical characterization of the curcumin-reducing activity of CurA from Vibrio vulnificus, Soo-Bong Park, Da-Woon Bae, Nina Abigail B. Clavio, Lei Zhao, Chang-Sook Jeong, Bo Mee Choi, Stephani Joy Y. Macalino, Hee-Jeong Cha, Jin-Byung Park, Jun Hyuck Lee, Sang-Jip Nam, Sun Choi, Min-Kyu Kim, and Sun-Shin Cha

Does financial sector development facilitate in the ASEAN economic community's financial integration?, Liberty S. Patiu

A decision modelling approach for selection of biological nutrient removal systems for wastewater, Carla Mae Pausta, Ramon Christian Eusebio, Arnel Beltran, Aileen Huelgas Orbecido, and Michael Angelo B. Promentilla

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Life cycle assessment of a retrofit wastewater nutrient recovery system in Metro Manila, Carla Mae J. Pausta, Luis F. Razon, Michael Angelo B. Promentilla, and Devendra P. Saroj

Ending institutions: Rule enforcement in self-governance systems, Antonio C. Pedro

Beyond “likes”: An assessment of user engagement in Facebook among Philippine academic libraries, Janice D.C. Peñaflor

Change of “tongue” from English to a local language: A correlation of mother tongue proficiency and mathematics achievement, Anna Louisa Perez and Ericson Alieto

Chemical constituents of cymodocea rotundata asch. And schweinf, Judy D.V. Perez, Chien Chang Shen, and Consolacion Y. Ragasa

Philippine irrigation investment under climate change: Scenarios, economic returns, and impacts on food security, Nicostrato Perez, Mark W. Rosegrant, and Arlene B. Inocencio

Single player tracking in multiple sports videos, Carlos Anthony B. Petilla, Gary Daniel G. Yap, Nathaniel Y. Zheng, Patrick Laurence L. Yuson, and Joel P. Ilao

Understanding Philippine national agency's commitment on Data Privacy Act of 2012: A case study perspective, Vicente A. Pitogo and Michelle Renee D. Ching

Assessing compliance of Philippine state universities to the Data Privacy Act of 2012: The case of Caraga State University, James V. Presbitero and Michelle Renee D. Ching

Teaching analytic hierarchy process (AHP) in undergraduate chemical engineering courses, Michael Angelo B. Promentilla, Kathleen B. Aviso, Rochelle Irene G. Lucas, Luis F. Razon, and Raymond Girard R. Tan

A stochastic fuzzy multi-criteria decision-making model for optimal selection of clean technologies, Michael Angelo B. Promentilla, Jose Isagani B. Janairo, Derrick Ethelbhert C. Yu, Carla Mae J. Pausta, Arnel B. Beltran, Aileen P. Huelgas-Orbecido, John Frederick D. Tapia, Kathleen B. Aviso, and Raymond Girard R. Tan

Uncovering preservice teachers’ perceptions and preparedness on working with students of poverty, Maricar S. Prudente, Aireen Barrios Arnuco, Anne Marie R. Ramos, and Voltaire M. Mistades

Resilience through business continuity, safety management, Rachel A. Quero

Virtual water scarcity risk to the global trade system, Shen Qu, Sai Liang, Megan Konar, Zeqi Zhu, Anthony S.F. Chiu, Xiaoping Jia, and Ming Xu

Common garbage classification using mobilenet, Stephenn L. Rabano, Melvin K. Cabatuan, Edwin Sybingco, Elmer P. Dadios, and Edwin J. Calilung

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Triterpenes and sterol from Tabernaemontana pandacaqui poir, Consolacion Y. Ragasa, Reyster O. Santos, Andrea Louise M. Cañete, Maria Carmen S. Tan, and Chien Chang Shen

Sterols from lentinus tigrinus, Consolacion Y. Ragasa, Maria Carmen S. Tan, Ma. Ellenita De Castro, Mariquit M. De Los Reyes, Glenn G. Oyong, and Chien Chang Shen

A triterpene and a depside from Parmotrema austrocetratum Elix and J. Johnst, Consolacion Y. Ragasa, Maria Carmen S. Tan, Virgilio C. Linis, and Chien Chang Shen

Chemical composition of Salacca wallichiana, Consolacion Y. Ragasa, Jasmine U. Ting, Maynard V. Ramones, Maria Carmen S. Tan, Romeo R. Lerom, Virgilio C. Linis, Robert Brkljaca, and Sylvia Urban

A reflective journey towards becoming effective early chidlhood teachers, Anne Marie R. Ramos, Teresa Yasa, and Roberto T. Borromeo

Adding insult to injury: Ship groundings are associated with coral disease in a pristine reef, L. J. Raymundo, Wilfredo Roehl Y. Licuanan, and A. M. Kerr

Decoding the role of the ‘gatekeepers of cyberspace’ in the internet economy: Analyzing the legal foundation of intermediary liability of online providers, Arvin Kristopher A. Razon

Reactive nitrogen: A perspective on its global impact and prospects for its sustainable production, Luis F. Razon

Islamic migrant community formation and integration: The case of Salam Compound, Barangay Culiat, Quezon City, Crisanto Q. Regadio

Building artificial intelligent (AI) products that make sense, Ralph Vincent Regalado

Habermasian thinking on civil society and the public sphere in the age of globalization, Salvador Santino F. Regilme

Biosorption of methylene blue from aqueous solution by coconut (Cocos nucifera) shell-derived activated carbon-chitosan composite, Precious Caree V. Regunton, Derick Erl P. Sumalapao, and Nelson R. Villarante

Logical guessing riddle mobile gaming application utilizing Fisher Yates algorithm, Teodoro F. Revano Jr., Manuel B. Garcia, Beau Gray M. Habal, Jennifer O. Contreras, and John Benedic R. Enriquez

Isolation and characterization of keratinolytic bacteria from soil samples of poultry waste dumping sites, Alvin Reyes, Israel Dave Ambita, J.L. Batalon, B.L Aba, Angelbert Cortes, Cherray Gabrielle Macabecha, and Andrew D. Montecillo

Lack of antibacterial activity of aqueous and ethanolic leaf extracts of Ziziphus talanai (Blanco) Merr., Angelico Reyes, Adrian Eustrace P. Miclat, Angelo Banares, and Renato Dela Pena

Do money, power, family and connections really matter in politics? Analysing factors of success in the 2010, 2013 and 2016 Philippine senatorial elections, Joseph Anthony L. Reyes, Brando Gabriel C. Arce, and Nicolle Bien N. Madrid

Social mobility attributions in east asian and pacific cultures: Power distance and individualism as moderators of self-attribution bias, Melissa Lopez Reyes

Indirectness markers in Korean and Persian English Essays: Implications for teaching writing to EFL learners, Richard M. Rillo and Ericson O. Alieto

Understanding of determinants of household vehicle ownership level toward urban sustainable transportation in Southeast Asia - A case study in Metro Manila, Monorom Rith, Kenji Doi, Ivan Henderson V. Gue, Alexis M. Fillone, Jimwell L. Soliman, Andres Philip Mayol, Neil Stephen A. Lopez, Aristotle T. Ubando, and Jose Bienvenido M. Biona

Analysis of vehicle survival rates for Metro-Manila, Monorom Rith, Jimwell L. Soliman, Alexis M. Fillone, Jose Bienvenido M. Biona, and Neil Stephen A. Lopez

Moderating role of defensive pessimism in the relationship between test anxiety and performance in a licensure examination, Rene M. Rob, Alyonna Marie L. Bumanglag, Genevie Mae A. Diwa, and Guia Isabel Ponce

Design of the Philippine jeepney for crashworthiness analysis: A finite element analysis approach, Jayson P. Rogelio, Ryan C. Clavecillas, Remartin S. Maglantay, Argel A. Bandala, Francisco Emmanuel T. Munsayac III, Renann G. Baldovino, Fred P. Liza, and Jonathan Q. Puerto

Ca and K decorated germanene as hydrogen storage: An ab initio study, Kurt Irvin M. Rojas, Al Rey C. Villagracia, Joaquin Lorenzo Moreno, Melanie David, and Nelson B. Arboleda

A planning tool for tree species selection and planting schedule in forestation projects considering environmental and socio-economic benefits, Catherine Denise Rollan, Richard C. Li, Jayne Lois G. San Juan, Liezel Dizon, and Karl Benedict Ong