Different types of articles published in a journal such as original research, short reports, letters, review articles, methods, case studies, et. al. 

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Submissions from 2021

Enzymatic extraction of essential oil from the leaves of patchouli (Pogostemon cablin (Blco.) Benth.), T. M. Espino, R. E. Arevalo, A. B. Sapin, F. Z. Tambalo, and C. M. Rico

Effect of application of rice straw and cellulose on methane emission and biological nitrogen fixation in a subtropical paddy field: Iii. populations of methane-oxidizing bacteria in soil and rice rhizosphere, Bayani M. Espiritu, Katsuki Adachi, and Toshihiro Senboku

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Lessons for designing an entrepreneurship curriculum: the case of two schools in Laguna, Philippines, Dianne I. Espiritu, Dinah Pura T. Depositario, Nohreen Ethel P. Manipol, Reynaldo L. Tan, Glenn N. Baticados, and Earl John C. Elizondo

Changes in the landscape pattern of the La Mesa Watershed – The last ecological frontier of Metro Manila, Philippines, Ronald C. Estoque, Yuji Murayama, Rodel D. Lasco, Soe W. Myint, Florencia B. Pulhin, Chuyuan Wang, Makoto Ooba, and Yasuaki Hijioka

Effect of zinc chelate and sulfate on mineral content, antioxidant activity and grain yield of vigna unguiculata L., Veronica Estrada-Dominguez, Esteban Sanchez-Chavez, Efrain de la Cruz Lazaro, Cesar Marquez-Quiroz, and Rodolfo Osorio-Osorio

Effects of uniaxial stress on the physical properties of four Swedish soils, A. Etana, R. A. Comia, and I. Håkansson

Pig production in the tropics ( livestock)., A. Eusebio

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The science of memory, lies, and fiction: how stories shape humanity's past, present, and future, Jerard Ancel D. Eusebio

ATTAINABLE GROWTH, J. S. Eusebio and M. Nubé

First description of the male of Phasmotaenia elongata Zompro & Eusebio (Phasmatodea: Phasmatidae) with notes on its host plants and a revised key to the species of Phasmotaenia Navas, Orlando L. Eusebio, Ireneo L. Lit, and Ingo Vörkel

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A brief review of plant diseases caused by Cactus virus X, Edzel Evallo, John Darby Taguiam, and Mark Angelo Balendres

Isozyme polymorphisms in Vanda sanderiana and its hybrids, Edelweiss M. Evangelista and Teresita L. Rosario

Rapid detection of Ralstonia solanacearum (E.F. Smith) Yabuuchi in banana using a new nucleic acid-based monoclonal antibody technique, Severina B. Exconde and Asuncion K. Raymundo

Development of a nucleic acid-based monoclonal antibody technique for the detection of the bacterial wilt organism in banana in the Philippines, Severina B. Exconde, Asuncion K. Raymundo, and Teresita M. Espino

Emergence, mating, and postmating behaviors of the oriental beetle (Coleoptera: Scarabaeidae), Henry T. Facundo, Charles E. Linn, Michael G. Villani, and Wendell L. Roelofs

Temporal and spatial distribution of the oriental beetle (Coleoptera: Scarabaeidae) in a golf course environment, Henry T. Facundo, Michael G. Villani, Charles E. Linn, and Wendell L. Roelofs

Screening of microbial agents for the control of the orchid lema, Lema pectoralis Baly (Coleoptera: Chrysomelidae), H. T. Facundo, G. A. Hirao, D. R. Santiago, and B. P. Gabriel

Morpho-cultural identification of wood-damaging fungi in the historic baker memorial hall at the University of the Philippines Los Baños, Cheek S. Fadriquela and Mark Paul S. Rivarez

Tree quality variations in different provenances of Acacia mangium planted in the Philippines, M. Faizuddin and Roberto V. Dalmacio

Inhibition of acetylcholinesterase activities in whitegoby, Glossogobius giuris from the East Bay of Laguna Lake, Philippines, L. J. Fajardo and P. P. Ocampo

Presedential leadership style determinant of policy implementation in the Philippines, Norbert Norris Bonifacio Z. Falguera

Identifying governance challenges in ecosystem services management – Conceptual considerations and comparison of global forest cases, Thomas Falk, Joachim H. Spangenberg, Marianna Siegmund-Schultze, Susanne Kobbe, Til Feike, Daniel Kuebler, Josef Settele, and Tobias Vorlaufer

The interactive effect of silicon and nitrogen on growth and spikelet filling in rice (Oryza sativa L.), Allahyar Fallah, Romeo M. Visperas, and Arcelia A. Alejar

Structural properties of an S-system model of Mycobacterium tuberculosis gene regulation, Honeylou F. Farinas, Eduardo R. Mendoza, and Angelyn R. Lao

Iterative cycle of widely targeted metabolic profiling for the improvement of 1-butanol titer and productivity in Synechococcus elongatus, Artnice Mega Fathima, Derrick Chuang, Walter Alvarez Laviña, James Liao, Sastia Prama Putri, and Eiichiro Fukusaki

Induction of meiospore cleavage and release from resistant sporangia of Coelomomyces africanus and Coelomomyces indicus, Brian A. Federici, Pamela W. Tsao, Sothorn Prasertphon, Bernardo P. Gabriel, and Leodegario E. Padua

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Comparative Analysis of the Knowledge, Attitude, and Practice of First to Third Grade Teachers of Private and Public Schools Toward Free Play, Clarizza Jon O. Feliciano and Marison Felicidad R. Dy

Nutrition governance, good governance for nutrition and nutritional status of children under five years of age in Laguna, Philippines, Leah M. Felismino, Ma Theresa M. Talavera, Normahitta P. Gordoncillo, and Nelson Jose Vincent B. Querijero

Three new records of Philippine Fissidens, Fe Misa, B. C. Tan, and Z. Iwatsuki

Growth performance of two bamboo species in new plantations, E. C. Fernandez, A. M. Palijon, W. Liese, F. L. Esguerra, and R. J. Murphy

Medinilla theresae (Melastomataceae), a new species from ultramafic soils in the Philippines, Edwino S. Fernando, J. Peter Quakenbush, Edgardo P. Lillo, and Perry S. Ong

New species of Pinanga (Palmae: Arecoideae) from Luzon Island, Philippines, E. S. Fernando

Picramniaceae, a new family, and a recircumscription of Simaroubaceae, E. S. Fernando and C. J. Quinn

Serological and molecular detection of differential infections of bunchy top and mosaic causing viruses in tissue culture plantlets of Abaca (Musa textilis Née), Filomena C. Filomena, Darwin M. Landicho, Emmanuel L. Bernardo, and Evalour T. Aspuria

QTL analysis for ascochyta blight resistance in an intraspecific population of chickpea (Cicer arietinum L.), H. Flandez-Galvez, P. K. Ades, R. Ford, E. C.K. Pang, and P. W.J. Taylor

An intraspecific linkage map of the chickpea (Cicer arietinum L.) genome based on sequence tagged microsatellite site and resistance gene analog markers, H. Flandez-Galvez, R. Ford, E. C.K. Pang, and P. W.J. Taylor

The information wastage ratio: Towards a theory of rates of information generation and utilization, A. G. Flor

The Informatization of Agriculture, Alexander G. Flor

Technical efficiency of women in indigenous rice production in sagada, mountain province, philippines, Emmanuel C. Flores and Julieta A. Delos Reyes

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Water dispersibility of the β-carotene source and its effect on the physical, thermal, and in vitro release properties of an inclusion complex, Floirendo P. Flores and Fanbin Kong

Chapter 9: Encapsulation Techniques for Anthocyanins, F. P. Flores and F. Kong

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Morphological and leaf anatomical characteristics of different variants of narra (Pterocarpus indicus willd.) seedlings, Hannah Mari Carmela M. Flores, Marilyn O. Quimado, Crusty E. Tinio, Lerma S.J. Maldia, and Marilyn S. Combalicer

Gas exchange and leaf water status of contrasting rice (Oryza sativa L.) genotypes as affected by salt stress, Nina Rosa L. Flores, Abdelbagi M. Ismail, and Maribel L. Dionisio-Sese

Riemerella anatipestifer infection in ducks induces IL-17A production, but not IL-23p19, Rochelle A. Flores, Cherry P. Fernandez-Colorado, Fahmida Afrin, Paula Leona T. Cammayo, Suk Kim, Woo H. Kim, and Wongi Min

Gas response of tin oxide film sensor to varying methane gas concentration, Emmanuel A. Florido, Brainerd D. Cruz, and Yc A. Pasion

Deforestation leakage undermines conservation value of tropical and subtropical forest protected areas, Scott Alan Ford, Martin Rudbeck Jepsen, Naomi Kingston, Edward Lewis, Thomas M. Brooks, Brian MacSharry, and Ole Mertz

A Deficiency-One Algorithm for power-law kinetic systems with reactant-determined interactions, Noel T. Fortun, Eduardo R. Mendoza, Luis F. Razon, and Angelyn R. Lao

A deficiency zero theorem for a class of power–law kinetic systems with non–reactant–determined interactions, Noel T. Fortun, Eduardo R. Mendoza, Luis F. Razon, and Angelyn R. Lao

DNA-based electrochemical nanobiosensor for the detection of Phytophthora palmivora (Butler) Butler, causing black pod rot in cacao (Theobroma cacao L.) pods, Anthony James DM Franco, Florinia E. Merca, Myrna S. Rodriguez, Johnny F. Balidion, Veronica P. Migo, Divina M. Amalin, Evangelyn C. Alocilja, and Lilia M. Fernando

Poultry production in Thailand, F. M. Fronda

Improving poultry production in the Philippines, F. M. Fronda and Amado C. Campos

Asian Chi Symposium: Emerging HCI research collection, Kazuyuki Fujita, Adi Tedjasaputra, Uichin Lee, Shio Miyafuji, Masitah Ghazali, Kyoungwon Seo, Eunice Sari, Ellen Yi Luen Do, and Toni Jan Keith Monserrat

Farmers’ perception on the sustainability of as a climate change adaptation strategy in agusan agusan del sur and north cotobato, Philippines, Roselyn Furoc-Paelmo, Russel Son A. Cosico, Rowena Esperanza D. Cabahug, Arnold Karl A. Castillo, Arturo S.A. Castillo, and Roberto G. Visco

Characterization of bacterial nanocellulose produced by isolates from Philippine nata starter and its biocompatibility, Rose Ann Gabriel Franco, Andrew R. Padalhin, John Patrick Cuenca, Reiza Ventura, Andrew Montecillo, Lilia Fernando, and Byong Taek Lee

Sapindales: Molecular delimitation and infraordinal groups, Paul A. Gadek, Edwino S. Fernando, Christopher J. Quinn, Sara B. Hoot, Teresa Terrazas, Mary C. Sheahan, and Mark W. Chase

A new species of Procontarinia (Diptera: Cecidomyiidae), an important new pest of mango in the Philippines, Raymond J. Gagné and Celia d.R. Medina

Impact of elevated temperatures on greenhouse gas emissions in rice systems: Interaction with straw incorporation studied in a growth chamber experiment, Yam Kanta Gaihre, Reiner Wassmann, and Gina Villegas-Pangga

Spatial and temporal variations in methane fluxes from irrigated lowland rice fields, Y. K. Gaihre, A. Tirol-Padre, R. Wassmann, E. Aquino, G. V. Pangga, and P. C.Sta Cruz

Trihalomethane formation potential prediction using some chemical functional groups and bulk parameters, Ritchelita P. Galapate, Aloysius U. Baes, Kazuaki Ito, Kosei Iwase, and Mitsumasa Okada

Transformation of dissolved organic matter during ozonation: Effects on trihalomethane formation potential, Ritchelita P. Galapate, Aloysius U. Baes, and Mitsumasa Okada

Immunofluorescent detection in the ovary of host antibodies against a secretory ferritin injected into female Haemaphysalis longicornis ticks, Remil Linggatong Galay, Tomohide Matsuo, Emmanuel Pacia Hernandez, Melbourne Rio Talactac, Kodai Kusakisako, Rika Umemiya-Shirafuji, Masami Mochizuki, Kozo Fujisaki, and Tetsuya Tanaka

Molecular detection of tick-borne pathogens in canine population and Rhipicephalus sanguineus (sensu lato) ticks from southern Metro Manila and Laguna, Philippines, Remil L. Galay, Anna Angelica L. Manalo, Sidney Lyndon D. Dolores, Irene Pearl M. Aguilar, Kristina Andrea C. Sandalo, Kathlyn B. Cruz, Billy P. Divina, Masako Andoh, and Tatsunori Masatani

The regenerating forest of Magbukún Aeta in Morong, Bataan, Philippines: A biological hotspot for protection and conservation, Dean Carlo F. Galias and Virginia C. Cuevas

Heat transfer performance of flag vortex generators in rectangular channels, Ralph Kristoffer B. Gallegos and Rajnish N. Sharma

Small flags in rectangular channels: Dynamics and mean wake characteristics, Ralph Kristoffer B. Gallegos and Rajnish N. Sharma

Some physical and mechanical properties of pili (Canarium ovatum Engl. cv. Katutubo) nut as a function of nut moisture content, Ralph Kristoffer B. Gallegos, Delfin C. Suministrado, Rossana Marie C. Amongo, and Marish S. Madlangbayan

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Series type vertical subsurface flow constructed wetlands for dairy farm wastewater treatment, Julius Cezar A. Galve, Marloe B. Sundo, Donny Rey D. Camus, Victor Mikael N. De Padua, and Richard Dean F. Morales

Nuisance behaviors of macaques in Puerto Princesa Subterranean River National Park, Palawan, Philippines, Lief Erikson Gamalo, Joselito Baril, Judeline Dimalibot, Augusto Asis, Brian Anas, Nevong Puna, and Vachel Gay Paller

Plasmodium knowlesi and other malaria parasites in long-tailed macaques from the Philippines, Lief Erikson Gamalo, Judeline Dimalibot, Khamisah Abdul Kadir, Balbir Singh, and Vachel Gay Paller

Mating system of Parashorea malaanonan (M. Blanco) Merr. (Bagtikan) in Mt. Makiling, Laguna, Philippines, Portia Gamboa-Lapitan and Jung Oh Hyun

Differences in protein expression among five species of stream stonefly (Plecoptera) along a latitudinal gradient in Japan, Maribet Gamboa, Maria Claret Tsuchiya, Suguru Matsumoto, Hisato Iwata, and Kozo Watanabe

Isolation and purification of a cytotoxic lectin from brown sea cucumber by affinity chromatography, A. E. Gana and F. E. Merca

Kinetics and thermodynamic analysis in one-pot pyrolysis of rice hull using renewable calcium oxide based catalysts, Darren Kin Wai Gan, Adrian Chun Minh Loy, Bridgid Lai Fui Chin, Suzana Yusup, Pornkamol Unrean, Elisabeth Rianawati, and Menandro N. Acda

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Response of high yielding varieties of sugarcane (Saccharum officinarum) to waterlogging, Jayson L. Gandia, Evelyn F. Delfin, Michelle Lyka V. Descalsota, Emmanuel G. Samson, and Mark C. Peña

An In-Situ Thermogravimetric Study of Pyrolysis of Rice Hull with Alkali Catalyst of CaCO 3, D. K.W. Gan, B. L.F. Chin, A. C.M. Loy, S. Yusup, M. N. Acda, P. Unrean, E. Rianawati, Z. A. Jawad, and R. J. Lee

Electrical transport, magnetic, and structural properties of the vortex lattice of V3Si in the vicinity of the peak effect, A. A. Gapud, D. K. Christen, J. R. Thompson, and M. Yethiraj

Normal-state Hall effect in (formula presented) and (formula presented), A. A. Gapud, J. Z. Wu, and B. W. Kang

Normal-state Hall effect in HgBa2CaCu2O6+δ and TIBa2CaCu2O7-δ, A. A. Gapud, J. Z. Wu, and B. W. Kang

Adoption and maintenance of contour bunds and hedgerows in a dynamic environment: Experience in the Philippine uplands, Jose Nestor M. Garcia, Robert V. Gerrits, and Robert A. Cramb

Nutrition and health of the rural elderly in five selected barangays in the Philippines, P. A. Garcia, T. Luther, F. J. Serrano, and A. G. Tan

11S and 7S globulins of coconut (Cocos nucifera L.): Purification and characterization, Roberta N. Garcia, Rambo V. Arocena, Antonio C. Laurena, and Evelyn Mae Tecson-Mendoza

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Unsaturated soil hydraulic conductivity (Kh) and soil resistance under different land uses of a small upstream watershed in Mt. Banahaw de Lucban, Philippines, Ronald C. Garcia and Marco A. Galang

Antioxidant potential of selected Philippine vegetables and fruits, Virgilio V. Garcia, Teresita O. Magpantay, and Lotis D. Escobin

Magnetic citric acid-modified cellulose for the removal of copper ions from aqueous solution, Clare L. Garing, Jimyl M. Arabit, Lady Catherine C. Elec, Ramon Christian P. Eusebio, Ruby Lynn G. Ventura, Erwin C. Escobar, and Jey R.S. Ventura

Experimental and modeling study on the curing properties of natural rubber composites filled with varying proportions of carbon black, modified bentonite and raw bentonite, Clare L. Garing and Bryan B. Pajarito

Mechanical properties of ternary-filled natural rubber composites, Clare L. Garing and Bryan B. Pajarito

Phenolic acids in pig slurry subjected to various treatment processes, James L. Garraway and Maureen E.A. Ramirez

The Imperata grasslands of tropical Asia: Area, distribution, and typology, D. P. Garrity, M. Soekardi, M. Van Noordwijk, R. De La Cruz, P. S. Pathak, H. P.M. Gunasena, N. Van, G. Huijun, and N. M. Majid

Lipid metabolism in immunized Brown Norway rats fed with different dietary proteins, Marites Gatchalian-Yee, Shin Ichi Yunoki, Chihiro Ishizuka, Koji Yamada, and Michihiro Sugano

Storage stability test of sweer sorghum SPV 422 (Sorghum bicolor L. Moench) syrup, Kristel M. Gatdula, Jovita L. Movillon, Gino Apollo M. Guerrero, and Dionelle A. Arellano

Machine learning approach to single nucleotide polymorphism-based asthma prediction, Joverlyn Gaudillo, Jae Joseph Russell Rodriguez, Allen Nazareno, Lei Rigi Baltazar, Julianne Vilela, Rommel Bulalacao, Mario Domingo, and Jason Albia

Long-term persistence of agricultural pest insects by risk-spreading dispersal, Maica Krizna Areja Gavina, Kotaro Aoki, Genki Ichinose, Jomar Fajardo Rabajante, Hiromu Ito, Satoru Morita, Vincent A.A. Jansen, and Jin Yoshimura

Multi-species coexistence in Lotka-Volterra competitive systems with crowding effects, Maica Krizna A. Gavina, Takeru Tahara, Kei Ichi Tainaka, Hiromu Ito, Satoru Morita, Genki Ichinose, Takuya Okabe, Tatsuya Togashi, and Takashi Nagatani

A serological study on infection patterns, control and persistence of classical swine fever in infected farms in the philippines, P. Geerts, M. Pensaert, and R. Sanchez

A global analysis of management capacity and ecological outcomes in terrestrial protected areas, Jonas Geldmann, Lauren Coad, Megan D. Barnes, Ian D. Craigie, Stephen Woodley, Andrew Balmford, Thomas M. Brooks, Marc Hockings, and Kathryn Knights

Revision and redefinition of the crematogastrine ant genus Tetheamyrma Bolton, 1991, with the description of a new species and the first description of the dealate queen (Hymenoptera: Formicidae), David Emmanuel M. General and P. A.C. Buenavente

A preliminary survey of nocturnal ants, with novel modifications for collecting nocturnal arboreal ants, David Emmanuel M. General, Perry Archival C. Buenavente, and Lillian Jennifer V. Rodriguez

An objective method of shape descriptor state establishment using elliptic Fourier analysis (EFA), Renerio P. Gentallan, Nestor C. Altoveros, Teresita H. Borromeo, Leah E. Endonela, Fiona R. Hay, Antonio G. Lalusin, Consorcia E. Reaño, and Yosuke Yoshioka

Systematic establishment of colour descriptor states through image-based phenotyping, Renerio P. Gentallan, Nestor C. Altoveros, Teresita H. Borromeo, Leah E. Endonela, Fiona R. Hay, Antonio G. Lalusin, Consorcia E. Reaño, and Yosuke Yoshioka

Seed morphology, storage behaviour and germination pattern of Atuna racemosa, Renerio P. Gentallan, Nestor C. Altoveros, Teresita H. Borromeo, Leah E. Endonela, and Allison C. Morales