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Theses/Dissertations from 2008

Genetic diversity of the elite lowland irrigated varieties of Rice (Oryza sativa L.) grown from 1976 to 2005 based on Simple Sequence Repeat (SSR) markers, Hedy S. Galela

Fabrication of mica-apatite bioactive glass-ceramics from non-magnetic lahar for in vivo and in vitro testing as possible bone implant in domestic cat, Hera Heres Rezealou T. Gempeson

Preparation and evaluation of soil in-house reference materials for some macro and micronutrients, Aldrich Allen C. Gilo

Comparative morphometric analysis of the green smooth- scaled gecko (Pseudogekko smaragdinus, Taylor 1992) from Polilio Island, Philippines, Felipe Jose C. Gonzales

Effects of polyvinyl acetate on the nonlinearity of zinc oxide varistor, Nerissa T. Herrera

Nutritional evaluation and chemical characterization of seed lipids and pulp of malugai (Pometia pinnata) fruit, Vera Madell L. Ilao

Data logger for with wireless network capability for temperature and relative humidity, Francis Albert SA Javier

Electrospun nanofibrous scaffold from polycaprolactone (PCL)/polyethylene oxide (PEO), Serafin M. Lago III

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Comparative analysis of the leaf architecture of Malvaceae sensu APG., Allen Anthony P. Laraño

Comparative analysis of the leaf architecture of Malvaceae sensu APG., Allen Anthony P. Laraño

Meiosis in three Philippine native orchids, Dendrobium bullenianum Rchb f., Dendrobium secundum (Bl.) Lindl., and Trichoglottis geminata J.J. Smith, Mark Anthony M. Leviste

Genetic diversity analysis of three Oryza nivara Sharma et Shastry accessions across multiplication cycles using flourescent-labeled Simple Sequence Repeats (SSR) markers, Olivia Faye J. Listanco

Measurement of methane emissions from a rice field using manual head-space sampling in closed chambers, Cindy C. Llorente

Isolation of anacardic acid from cashew (Anacardium occidentale L.) nut shell liquid and synthesis of 2- hydroxyethyl anacardate, Jezalyn V. Maghirang

Molecular mapping of Quantitative Trait Loci (QTL) for heat tolerance of rice (Oryza sativa L.) during reproductive stage using microsatellite markers, Chromewell Agustin R. Mojica

Association of allelic diversity in lycopene B-cyclase gene with lycopene and B-carotene levels and antioxidant activity in tomato (Solanum lycopersicon L.), Pauline Andrea M. Muyco

Virtual binding of selected alkaloids and terpenoids to avian influenza H5N1 neuraminidase, Paolo U. Novero

In silico screening of natural products from specs database as inhibitors of fatty acid biosynthesis of Plasmodium falciparum using Fred and Autodock softwares, Jeffrey B. Octaviano

Isolation of water soluble galactomannan from "makapuno" (Cocos nucifera, Linn) and evaluation of angiogenic activity, Jay Pee P. Oña

Cu12 and C16 monoglyceryl ethers : preparation and characterization as water evaporation supressants, Janet Ruby P. Ortiz

Pyrethroid-induced melanomacrophage centers (MMCs) formation among Nile tilapia (Oreochromis niloticus Linn) with emphasis on pigment composition, Andrew R. Padalhin

Voltammetric determination of copper (II) using a carbon paste electrode modified with tannins, Jose Ma. Vito P. Palafox

Association of allelic diversity in capsanthin-capsorubin synthase gene with variation in capsandthin concentrations and antioxidant levels in pepper (Capsicudm sp.), Leonardo T. Platon

Effects of glucose feeding and seed priming on submergence tolerance of rice (Oryza sativa L.) during germination, Mark Anthony F. Rabena

One time step spread modification in a square lattice site percolation, Mark Daryl F. Ramos

A survey of the forest birds of the Batanes Islands, Philippines, Xy-Za Chloe B. Reserva

Synthesis and characterization of zinc and zinc oxide nanostructure via electrochemical deposition technique, Racquel R. Ritual

Morpho-anatomy of selected Equisetum L. (Equisetaceae) in the Philippines and detection of their diuretic constituents, Marlon P. Rivera

Isozyme polymorphism of two species of rice black bug, Scotinophara sorsogenensis (Barrion, et al.) sampled from Laguna and Scotinophara coarctata (Fabricius) from Palawan, Diana Rose O. Rogelio

In silico analysis of single nucleotide polymorphisms (SNPs) in loci of rice (Oryza sativa L.) othologous to maize (Zea mays L.) C4 photosynthetic pathway genes, Mark Anthony R. Ruanto

"The effect of lead (Pb) on Bi2Sr2Ca1Cu2O8 (Bi-2212), Ca3CuO2, and CuO system", Fjorda Kim R. Rubian

Detection of aucubin in the ocal Plantago major L. (Plantaginaceae) and induction of multiple shooting using Thidiazuron, Julius Ver M. Sagun

An avifaunal survey of two sub urban ecosystems in Canlubang, Laguna, Ronald R. Samson

In silico identification and analyses of single nucleotide polymorphisms (SNPs) present in drought responsive genes in 20 varieties of rice (Oryza sativa L.), Peter Franz M. San Martin

Tissue culture and genetic transformation of hot pepper (Capsicum annum L. var Nok- gouang) mediated by Agrobacterium tumefaciens, Pamella Marie V. Sendon

FPGA-based 16-channel logic analyzer, Don Engelbert R. Seroje

Meiosis in seleceted Philippine indigenous orchids of tribe Vandeae, Karen Faye M. Serrano

Pressure cooker temperature controller, Jericho Noel DL Suarez

Determination of thermal conductivity of Lipa clay loam soil, Hector Augustus S. Sy

Identification of molecular markers associated with tolerance of rice (Oryza sativa L.) to submergence during germination, Anna Mariel U. Toledo

Genetic characterization of pili (Canarium ovatum Engl.) (Burseraceae) isozyme analysis., Vera Marjorie E. Velasco

Morphological and isozyme analyses of natural populations of Bactrocera spp. (Diptera: tephritidae) from Guimaras Island and Laguna, Victoria May H. Velasco

Effects of varying concentrations of sulfonic acid doped polypyrrole on surface homogeneity and electrical conductivity, Eden B. Vergado

Fabrication of polycaprolactone/Polyethylene oxide nanofibers using electropinning, Juzzel Ian B. Zerrudo

Theses/Dissertations from 2007

Homosexual Displacement: Parallelism to the Woman’s Objectification and Repercussion to the Authentication of Being, Karl Christian D. Abalos

Virtual binding of flavonoids to mycolic acid cyclopropane synthase CMAA1 of Mycobacterium tuberculosis using autodock software, Hazel Sweetie M. Abuan

Preparation and partial characterization of invertase immobilized on a carboxymethyl-nata-agar- chitosan system, Celine DG Abueva

Preparation and partial characterization of invertase immobilized on a carboxymethyl-nata-agar- chitosan system, Celine DG Abueva

Floral biology of banaba, Lagerstroemia Speciosa (Linn.) Pers., Adrian Charles E. Acacio

Virtual binding of selected non- flavonoid phenolic compounds to mycolic acid cyclopropane synthase CmaA1 of Mycobacterium tuberculosis using autodock software, Melanie DJ Adornado

In silico screening of selected naturally occurring coumarins and phenolic acids as neuraminidase inhibitor and avian influenza viral drug, Mary Charisse L. Alcala

Comparison of selected equations of state in evaluating the compression factors and fugacities of thirteen substances, Ma. Kathrina Teresa T. Alcalde

Molecular mapping of quantitative trait loci (QTL) for salinity tolerance in Japonica rice (Oryza sativa L.) at seedling stage using microsatellite markers, Vanessa Dyan R. Aldemita

"Virtual binding of synthetic nucleoside analogues and phyto -brassinosteroids to NS5 dengue Vvrus mRNA 2'-O- methyltransferase domain using autodock software", Ma. Roselette L. Alojado

Anarcadic acids from cashew nut shell liquid: preparation of ester derivatives and evaluation of toxicity against dog ticks (Rhipicephalus sanguineus), Maria Clarizza M. Amante

Enzyme-assisted extraction and Carica papaya latex-catalyzed transesterification of Jatropha curcas L. oil biodiesel production, Andy B. Aquino

Major practice in swine production at Pig Improvement Company Inc., Brgy. Palasan, Sta. Cruz, Laguna, Sarah Jane S. Balahadia

Genetic diversity study analysis using SSR markers of varieties of rice (Oryza sativa L.) from Indonesia and Philippines (Arakan, Cotabato) and relation to resistance rice blast pathogen (Magnaporthe grisea) races found in the Philippines, Francia C. Bartolata

Meiosis in three Philippine native orchids, Dendrobium secundum f. album Valmayor and Tiu, Pomatocalpa bicolor (Lindl.) J.J. Smith, and Vanda lamellata var. boxalli Rchb.f., Caressa H. Bartolo

Microcontroller-based remote data transmission using General Packet Radio Service (GPRS) and the Hyper-Text Transfer Protocol (HTTP), Jay-R Bobis

Genetic diversity of Brassica rapa chinensis (Linnaeus), B. rapa parachinensis (L. H. Bailey) Hanelt and B. oleracea alboglabra (L. H. Bailey) Hanelt using simple sequence repeat markers, Stephanie U. Celucia

FPGA based robot arm with controller, Lou-Ann A. Cendaña

Meiosis in three Philippine Medinillia species (Melastomataceae), Krystle S. Chua

Cytogenetic analysis of Oryza sativa L., Oryza australiensis Domin., and their derived progenies, John Brian C. Cia

Meiotic indices and chromosomes of population of Asian corn borer, Ostrinia furnacalis (Guenee) (Lepidoptera: Pyralidae), May Fleur T. Cuaresma

Genetic relationships in the Solanum and Capsicum germplasm collection of the Asian Vegetable Research and Development Center (AVRDC), Tainan, Taiwan based on conserved orthologous set II markers, Venea Dara A. Daygon

In silico characterization and prediction of three-dimensional protein structures of Tenebrosin-C and Tenebrosin- X gene fragments from sea anemone (Actinia tenebrosa), Clifford D. Dela cruz

PC and microcontroller based automated instrument for measuring frequency response of operational amplifier active filters, Ian Quino DG Fernandez

PC based model of the door lock security system of San Miguel Information Technology Services, Inc., Ferdinand S. Flores

Effects of x-ray radiation on polyaniline film characteristics, Hannah Rissah E. Forio

A survey of the AA genome Oryza species through ecotilling (targeting induced local lesions in genomes), Michael B. Gamalinda

Cytogenetics and isozyme polymorphism of the rice black bug, Scotinophara sp. (Coarctata group) (Hemiptera: Pentatomidae), sampled from the rice fields at the Bicol region, Francis Gerard d M Genil

Fabrication and characterization of polyaniline- polyvinyl acetate composite film via calendering machine, Armida V. Gillado

In silico binding of selected natural flavonoids to avian influenza H5N1 neuraminidase, Rachel Guia P. Giron

Virtual binding of flavonoids to mycolic acid cyclopropane synthase PcaA of Mycobacterium tuberculosis using the Autodock software, Ednorimae Q. Guico

In silico screening of alkaloids and terpenoids as inhibitors of avian influenza neuraminidases (N2 and N9), Maria Luz Isabel A. Guingab

Application of pectinase on the extraction of essential oils from rose (Rosa Spp.) petals, Mary Leen B. Jarilla

Virtual binding of flavonoids to mycolic acid cyclopropane synthase CMAA2 of Mycobacterium tuberculosis using Autodock software, Renan Norbert C. Lasala

Extraction using multiple enzymes and lipase-assisted transestirification of Jatropha curcas L. oil for biodiesel, Ellery B. Legaspi

Benzyl glucosinolate and benzyl isothiocyanate in papaya (Carica papaya) seeds : level, angionic potential, and antiradical activity, Leslie O. Leslie O Plata

Cashew (Anarcadium occidentale L.) nut shell liquid : fractionation, anarcadic acid derivatization and evaluation of antimicrobial activity, Jaycelle A. Lola

Automated vehicle security alarm system using the embedded bluetooth technology enabled cellular phone, Glenn Vincent C. Lopez

Microcrystalline chitin from shrimp shells: preparation, characterization and determination of its potential as food additive, Sol Kristel DLS Magbiro

Isolation and structure elucidation of biologically active non-protein fractions from Synapta maculata (Chamisso and Eyesenhardt), Hilbert DS Magpantay

Morphological characterization and isozyme analysis of eight Syzygium species, April Anne T. Maguad

Density and feeding preference of the Polillo tarictic hornbill Penelopides manillae subnigra in fragmented forests of Polillo island, Ana Katrina M. Mamangun

Preparation and characterization N, O- carboxymethyl chitosan and its use as an edible coating for the shelf-life preservation of bell peppers (Capsicum annuum L.), Kristina Mae S. Manalaotao

Cardanol from cashew nut shell liquid and its acetate ester : preparation and evaluation of toxicity against dog ticks (Rhipicephalus sanguineus), Jul Kristian R. Manoop

Comparative analysis of ylang- ylang (Cananga odorata (Lam)) Hooker and Thomas, Tiaong Acc.) essential oil and wax obtained by Hydrodistillation, solvent extraction and supercritical fluid extraction, Mark Joseph T. Mara

Morphological and electrical characteristics of electrochemically synthesized H2SO4 doped-polypyrrole (PPy) film, Menandro C. Marquez

Isozyme analysis of cultivated artocarpus (Moraceae), Pier Angeli D R Medina

Induction of 'Mayana', Coleus blumei Benth. (Family Lamiaceae) tissue culture using three varieties for the elaboration of secondary products, Therese Julienne T. Medina

In silico screening of phenolic acids and coumarins as inhibitors of avian influenza neuraminidases (N2 and N9), Danilet Vi A. Muncal

Cashew (Anacardium occidentale L.) nut shell liquid : fractionation, derivatization and insecticidal activity against powder-post beetle (Dinoderus minutus), Ma. Cecilia L. Occiano

Transformation of rice (Oryza sativa L. var IR64) with three rice seed storage gene promoters (GluB-1, GluB-4, and Glb-1) and cloning of rice glutelin promoter GluB-1 into a pCambia-PvFer expression vector, Myla D. Ocite

Application of pectinase on the extraction of essential oils from lagundi (Vitex agnus castus), Niña Irene A. Olivarez

Optimization of conditions for production of acid protease from rhizopus oligospurus biotech 3094 using solid substrate permentation, Erico Lester D. Patricio

Physico-chemical characterization of the essential oil of Pittosporum resiniferum Hemsl. (petroleum nut) and its antibacterial activity against Staphylococcus epidermidis and Staphylococcus aureus, Pearl Marian A. Peralta

Responses of sensitive and tolerant genotypes of rice (Oryza sativa L.) to salt stress, Mar Aristeo G. Poncio

Salt tolerance evaluation of thirty nine genotypes of rice (Oryza sativa L.) using morphological, pollen fertility, physiological and molecular characters during reproductive stage, Jaarmy F. Rebugio