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Theses/Dissertations from 2001

Chemical characterization of okra (Hibiscus esculentus L.) seed oil, Patrisha J. Pham

Kinetic studies on the Maillard reaction between glucose and glycine in buffered solution at pH 6, 7 and 8 (65C), Mark Jonas B. Rivera

An acute toxicity study on the effects of linear alkylbenzene sulfonate on tilapia (Oreochromis nilotica), Myra B. Rosales

A comparative study on the protein profiles of the eye and muscle tissues in three varieties of angelfish Pterophyllum scalare heckel using Sodium Dodecyl Sulphate- PolyAcrylamide Gel Electrophoresis (SDS-Page), Karen G. Rosal

Kinetic studies on the glucose- glycine Maillard reaction in buffered solution (pH7) at 60°, 70° and 80°C, Roselle R. Rosete

Gas-leak detection based on differential pressure measurement using nitrogen gas, Maryness I. Salazar

Viscometric and spectroscopic (UV and IR) studies on the solvent-free Maillard reaction of glucose and butylamine at 60-75°C, Catherine M. Santos

Holographic non-destructive testing of Gallium Arsenide (GaAs) in the presence of contaminants, defects and stress, John Edsel S. Santos

Viscometric and spectroscopic (UV and IR) studies on the solvent free Maillard reaction (in melt) between xylose and glycine, Lailani P. Senica

Microcomputer-based instrument for detecting mango pulp weevil (Sternochetus frigidus Fabr.) infestation using a piezoelectric vibration sensor, Rogel Mari D. Sese

Morphometrics and cytogenetics of the male oriental fruit fly, Bactrocera dorsalis (Hendel), Jonnacar O. Simon

Determination of electrochemical properties of polyaniline, Christian Paullo E. Sison

Preliminary investigation of iota-carrageenan as an electrode modifier for the voltammetric analysis of Pb (II), Christina Georgina M. Solis

Reflectance and colorimetric analysis of copper (I) oxide (Cu2O) surface layer, Michael Jason A. Solis

Isolation and characterization of antifungal compounds from Trichoderma harzianum Rifai, Ronald B. Soriano

PC-based instrument for ultrasonic detection of mango pulp weevil (Sternochetus frigidus Fabr.) infestation, Meredith Anne C. Sotto

Measurement of ammonia gas concentrations in swine facilities using the TGS 826 ammonia gas sensor, Joanes Paulus M. Sy

Heavy metal analysis (cadmium, copper, lead and zinc) in benthic organisms by flame atomic absorption spectrophotometry, Oscar B. Torres

Heavy metal analysis (cadmium, copper, lead and zinc) in benthic organisms by flame atomic absorption spectrophotometry, Oscar B. Torres

Patterns of inheritance of selected human traits among Filipinos from sample populations in Barangays Poblacion, Makati and Catalunan Grande, Davao City, Vittoria Vanessa DM Velasquez

Dual tone multi-frequency- based computer interface for remote access and control of instruments, Norman S. Vitancol

Design and implementation of a microprocessor-based pH control system, Gilbert Allan C. Wong

Monte Carlo studies on the mechanism of the hydrogen- iodine reaction, Joan Marie D. Zapiter

Theses/Dissertations from 2000

The coven, Annemarie V. Acosta

The Coven, Annemarie Verbo Acosta

Identification of interspecific hybrids of pepper (Capsicum spp.) using Random Amplified Polymorphic DNA (RAPD) markers., Joan Marie S. Agarcio

Water quality assessment of groundwater in UP Los Baños, Laguna, Jennifer G. Alcasid

Isolation and partial characterization of cytotoxic constituents with antimicrobial activity from Blumea balsamifera (Linn.) DC., Maria Teonet A. Alvis

Isolation and partial characterization of a lectin from the seeds of calamansi (xCitrofortunella microcarpa (Bunge) Wijnands), Mark Rickard N. Angelia

Cytotaxonomic characterization of selected bittergourd, Momordica species., Aimee Flor A. Barrion

Images of men in selected ads of Mod Magazine : a semiotic analysis, Indira Ava B. Bergantin

Images of men in selected ads of Mod magazine: a semiotic analysis, Indira Ava B. Bergantin

Metamorphosis, Oliver B. Borja

Metamorphosis, Oliver Velasco Borja

Honeys from three species of bees in Guinobatan, Albay, Philippines., Jacqueline Rose T. Burgos

Cytogenetics of maiden's jealousy, Tristellateia australiasiae A. Rich. (Malpighiaceae)., Jose Jonell G. Colago

Physicochemical and biological features of Laguna de Bay waters in the vicinity of a water treatment facility, Putatan, Muntinlupa City., Ma Milagros M. Datu

Linguistic analysis on the four selected folksongs of the Talaandig Tribe of Bukidnon, Charmaine G. De Guzman

Kuli-kuli's paper, Nestor Maglaqui De Leon

Estimating carbon fluxes from various agroecosystems in U.P. La Granja Station, La Carlota City, Negros Occidental: A biomodelling approach., Marc Elgin M. Delgado

Verification of interspecific hybridity of Allium cepa L. x Allium fistulosum L. using Random Amplified Polymorphic DNA (RAPD), Marileth U. Enriquez

A microcomputer-based three- dimensional digitizer using incremental optical encoders, Babette M. Garez

Preliminary studies on the utilization of polyaniline- coated carbon fiber as a potentiometric pH microelectrode, Grace Y. Gorospe

Utilization of biomass for adsorption of heavy metals, Marites C. Guinto

Intimate sexual behavior on prime-time television: a content analysis, Angelita M. Jaojoco

Levels of Methylene Blue Active Substances (MBAS), total hardness and coliform count values of groundwater sources in San Antonio, Los Baños, Laguna, Melquesedec M. Javier

Cytology of the Philippine native orchid Ascocentrum miniatum (Lindl.) Schltr. (Orchidaceae), Ingrid Lorelei R. Jomento

Isolation, purification, and partial characterization of a lectin from the leaves of Schefflera odorata (Blanco) Merr. & Rolfe, Grace Jones D. Kalaw

Production on high value products from cassava (Manihot esculenta) and sweet potato (Ipomea batatas) starches by enzymatic hydrolysis, Maria Adela J. Lacao

Design and implementation of a microcomputer-based instrument for hall effect measurements at room temperature, Earl Vincent B. Lagsa

Short term monitoring of some water quality parameters of groundwater in Los Baños Subdivision II, Los Baños, Laguna, Ritche Mari M. Lim

Spectroscopic (UV-VIS and IR) and computational (Q- chem and hyperchem software) studies on the chromophoric structure of major maillard reaction products from glucose and glycine, Miriam M. Llanto

Isolation, characterization and molluscicidal evaluation of the constituents of mature wild sunflower leaves Tithonia diversifolia (Hemsl.) A. Gray, Jay R. Lomeda

Isozyme analysis of Philippine cooking-type banana (Musa spp.) cultivars, Lourdes Paz H. Lopez

Genetic diversity in three species of chili pepper Capsicum (solanaceae) from Southeast Asia based on SDS- page of seed proteins, Marijo Anne A. Lopez

Isolation and characterization of polysaccharides from Moringa oleifera Lam. seeds, Ma. Veronica S. Lopez

Genetic diversity of bacterial wilt pathogen, Ralstonia solanacearum (E.F. Smith) Yabuuchi et. al., isolated from stem and rhizosphere of farmer 301, a susceptible cultivar of tomato (Lycospercon esculentum Linn.), Nilo C. Lopez Jr

"Voltammetric study of papaya latex modified carbon paste electrode (PalaMCPE) for Hg (II) determinations", Jennifer S. Macalindong

Utilization of algae in bioremediation of abattoir wastewater under laboratory conditions, Ronald Dennis V. Macatbag

Development of a chitosan- modified sol-gel derived electrode: preliminary investigation for analysis of mercury (II) solutions, Helen V. Madamba

Isozyme polymorphism in the native orchids Pomatocalpa sp., Renanthera sp., and Trichoglottis sp., Napolexander Q. Mallari

Screening, isolation and partial characterization of galactomannans from seeds of selected legumes, Arvin G. Malonzo

Spectroscopic (UV-VIS and IR) and computational (hyperchem) studies on the molecular structure of synthetic melanoidin, Carlo S. Manago

Effects of varying concentrations of lead acetate on growth and morphology of the pennate diatom, Nitzschia palea Kütz.(Class Bacillariophyceae), Vivien B. Marciano

Touch of life, kiss of death : a reader's response to Mishima Yukio's thirst for love, Mishima Z. Miciano

Hydrolytic enzymes from germinating mustard (Brassica juncea) seeds : partial purification, characterization and preliminary investigation of its use as a catalyst for the kinetic resolution of an a- arylpropionic acid, Enrico T. Nadres

Spectroscopic (UV-VIS and IR) and computational (hyperchem) studies on the molecular structure of natural melanoidin, Niña D. Natanauan

Biosorption of Mn2+ by Rhizobium sp. BJ-Vr12 exopolysaccharides and acid modified coconut husk, Audrey Michiku M. Nuesca

Genotypic variation of bacterial wilt-causing pathogen, Ralstonia solanacearum (E.F. Smith) yabuuchi et al., isolated from L285, a resistant variety of tomato, Lycopersicon esculentum var. cerasiforme (Linn.), Sharma Vibette T. Ojeda

Isolation, purification and partial characterization of a lectin from the leaves of Pithecellobium dulce (Roxb.) Benth, Ana Christina L. Opina

Isolation, purification and partial characterization of a lectin from the seeds of Capiscum annum Linn. cv. California wonder, Analyn G. Orocay

The effects of the different concentrations of lead acetate of the growth and some morphology of the green alga, Chlorella Sp. (Division Chlorophyta), Rachel Rose A. Orteza

Genetic diversity in bitter gourd, Momordica charantia Linn. (Cucurbitaceae) based on SDS-page of leaf and seed proteins, Andy Teodoro K. Paningbatan

Programmable voltage supply for semiconductor testing and characterization, Alex P. Perez II

The use of isopropyl alcohol as a solvating agent in carboxymethyl cellulose production from nata de coco for invertase immobilization, Grace J. Plantilla

Isolation and partial characterization of a genotoxic substance from the seed endosperms of Swietenia macrophylla King, Normalen M. Plata

"Utilization of coconut coir dust as a carbon paste electrode (CPE) modifier in the electroanalysis of aqueous lead (II) solutions", Joselito M. Razal

Partial purification and immobilization of bromelain from pineapple (Ananas comosus) wastes for use in the hydrolysis of racemic arylpropionic esters, Mariam C. Recuenco

Isolation, purification and partial characterization of two lectins from the leaves of Swietenia macrophylla King., Abigail Joy D. Rodelas

Mitotic effect of Ginger Lily (Hedychium coronarium Koenig) extract on onion (Allium cepa L.), Lea O. Tolentino

Pectinase enhanced solvent extraction of essential oil from citronella leaves (Cymbopogon winterianus Jowitt), Christopher Rey T. Tortugo

Removal of lead (Pb2+) from aqueous solutions using Rhizobium sp. (BJVr-12) cells and polysaccarides immobilized on modified coconut husk, Maria Lourdes D. Udan

Rude awakenings, Fanny E. Villarosa

Rude awakenings, Fanny Enriquez Villarosa

Design and construction of multiple logic signal analyzer, Juvie J. Visleño

Design and construction of multiple logic signal analyzer, Juvie J. Visleño

Theses/Dissertations from 1999

Preparation and partial characterization of crude monoglycerides from lipase catalyzed synthesis, Joan T. Acay

Partial purification of a lipase from Rhizopus arrhizus: a preliminary study on its enantioselectivity towards the hydrolysis of a methyl ester of a racemic arylpropionic acid, Emma C. Alvero

A microcomputer-based magnetic field intensity plotter using a hall effect sensor, Maricon R. Amada

Investigation on the enantioselectivity of a partially purified lipase from Candida claussenii towards hydrolysis of a racemic ester, Elleanor Rio C. Andaya

Morphological, cytological and molecular analysis of interspecific hybrids (Oryza sativa cv IR56 x Oryza brachyantha Acc 101232) of rice., Maria Rosalyn B. Angeles

Extraction and determination of concentration levels of humic acid and fulvic acid in Laguna de Bay waters, Sitti Fatima M. Anjail

Correlation among birthweight, weaning weight and market weight of swine, Bernadette V. Atendido

Aspergillus sp. and ozone treatment of alcohol distillery biodigester effluent., Julie C. Bugante

Karyotypes of the egg chromosomes of wolf spider Hippasa holmerae Thorell (Araneae: Lycosidae sundevall)., Maria Joan G. Bugayong

Sliding doors, Maria Celia S. Buyser

Sliding doors, Maria Celia Sarmiento Buyser

Design, construction and implementation of a PC-based operational amplifier tester, Joy Louise G. Cariño

Subchronic toxicity effects of the residual level of chlorpyrifos on nile tilapia (Oreochromis nilotica, linnaeus) with emphasis on the histology of specific organs., Jovy Aura A. Carpio

Flux measurement of light using microcomputer-based instrumentation and analysis, Geoffrey Allen C. De Velez