Theses/Dissertations from 1998

Antimicrobial activity of soap on pyogenic gram-positive cocci and enteric bacilli, Annalyn Santiago Lopez

Characterization of fabricated polythiophene thin films by transverse R-T, sem and FTIR, Kevin L. Lumpan and Rodel C. Torralba

Screening of endemic orchids for antimicrobial activities, Eugene T. Macalinga

Golden ratio: Concepts, misconceptions and applications, Margarita Catherine O. Megia

Screening of some locally-available astringents for their microbicidal activities, Dennis C. Monzon

On generalized fibonacci cubes which contain Hamiltonian paths, Elaine M. Mustard

A survey on the prevalence of common intestinal nematodes among grade 3 pupils of Barangay Mauaque Elementary School in Mabalacat, Pampanga, Kirby Lemuel A. Navarrete

Repeated iteration of a Collatz-type function, Louelle Dawn P. Navarro and Mari Nelle O. Olviga

On primitive Pythagorian triples using a geoboard, Ana Margarita E. Nieto and Dennis C. Raquino

The influence of benzylaminopurine (BA) and a-napthalene acetic acid (NAA) on the formation of callus in leaf explant of Mussaenda philippica A. rich cv. Dona Luz, Raymund Philip P. Nieves

Inhibitory property of the rhizome extract of three plants belongings to the family Zingiberaceae, Frederick P. Ocampo

Linear algebra in geography: Eigenvectors of networks, Elleonor A. Pablo and Daisy D. Polintan

A survey on the prevalence of common human nematode infection among grade I pupils of West Central Public School in Gasak, Meycauayan, Bulacan, Ernesto D. Pablo

Callus formation in Gumamela (Hibiscus rosa-sinensis Linn.), Tommy Y. Pacana

On graceful graphs, Marianne S. Paculba and Christine B. Tan-Gatue

A survey on the prevalence of intestinal nematodes among grades I-IV morning pupils (8-10 years old) of the Almanza Elementary School, Las Pinas, Mari Grace K. Pamatmat

A health survey on the influence of various factors in the development of childhood asthma., Angela P. Perez

Isolation, morphological characterization and screening for antimicrobial activities of soil bacteria from the De La Salle University, Taft campus, Rhodora Perez and Rizalynn Talicuran

Vegetational analysis in the lahar devastated area of Barangay Mancatian, Porac, Pampanga, Margaret P. Porto, Jeffrey A. Salvador, and Ritchell C. Villaluz

Protein and nitrogenous base analysis in germinating seeds of Arachis hypogaea L (peanuts), Pisum sativum L (green peas), and Phaseolus vulgaris L (white kidney beans), Sherwin O. Que, Lucio George S. Cruel, and Jonathan A. Aranez

The effect of cold temperature on the total protein level of the muscle and liver of juvenile Oreochromis niloticus, Reynaldo V. Quijano and Patrick D. Acosta

Callus formation in Helianthus annuus of Family Compositae, Cherry S. Rabo, Encarnacion S. Sianghio, and Mylene LL. Villaroman

Comparative toxicity of axion and joy ultra to brown rough shrimp, Trachypenaeus fulvus, Richel Perez Rebadavia and Michiko Aleli Perez Villaviza

On adding up to powers, Carlo Alido Reyes

Antimicrobial sensitivity testing of different feminine wash against microorganisms (Candida albicans, escherichia coli, Nisseria gonorrhoeae, Pseudomonas aeruginosa, Staphylococcus aureus) causing lower reproductive and urinary tract infections, Roxanne F. Rodriguez and Rose Kristine C. Sia

Edge pass filtering of the digitized image of G-banded human metaphasic chromosomes using Daubechies wavelets, Michael P. Rome and Christopher Anthony G. Carbonell

A survey on the prevalence of intestinal nematode on children aged 3-10 in three day-care centers and one elementary school in Mandaluyong City, Sharon Lee B. Ruivivar

On the properties of the order of a product in a finite abelian group, Brian R. Sarmiento and Bryant C. Siao

A survey on the prevalence of common human intestinal nematodes among grade two pupils at West Central Public School in Gasak, Meycauayan, Bulacan, Alexander L. Saroca

Effects of plant growth regulators on callus formation in leaf and node explants of Jatropha pandurifolia Andr., Omar Carlo T. Sebastian

Kaplansky's solution to a counting problem, Janel G. Sy

On the Bulgarian solitaire conjecture, Jocelyn Tan and Jacqueline C. Uy

Tracheary element differentiation of Vitex negundo L. (lagundi) callus grown in liquid medium., Reginald Ritche T. Tan

A study on the intestinal helminths of Tilapia nilotica raised in Laguna Lake, Victor Cedric P. Tibay

Isolation and identification of intestinal helminths from Chanos chanos (cn : milkfish), Cherry Ting

Height characteristic on block triangular matrices, Dexter A. Velasco and Raymond F. Loa

Application of mathematics to perfect shufflers, Clarissa L. Victoriano and Karina C. Evangelista

Microbial analysis of food and water samples from canteens of selected hospitals in Metro Manila, Francis Que Villongco

A survey on basidiomycetes of Mt. Palay Palay, Ternate, Cavite, Christine Alejandro Visperas

A survey on the prevalence of intestinal helminthic infections among swine raised in Barangay Malipampang, San Ildefonso, Bulacan, Emily M. Viudez

Survey of pollen grains from different flowering plants in Tagaytay City, Cielito A. Yarra

Theses/Dissertations from 1997

Acute toxicity of carbaryl (Sevin 85) to Ampullaria sp., Jennifer V. Acedera

A study of singular and nonsingular graphs using reduction formulas, Gertrude Pauline Gerona Alburo and Li-wen Yen

Rooting effects of auxins on shoots of mangrove plants, Rezelyn R. Alde, Chanda Marie O. Barillos, Clarice G. Canlas, Imee D. Gonzalez, and Ma. Philina S. Roque

Antimicrobial activity of Azadirachta indica A. Juss (neem) crude leaf extract, Heddah J. Alfonso

Mice (Mus musculus) lung histology after fourteen days of exposure to sidestream cigarette smoke, Mary Lyndberg G. Almero

Toxicity of the herbicide glyphosate to golden apple snail (Pomacea sp.), Jasmin Andres Andaman

Vegetation analysis of forest over limestone and conservation status of Tectona philippinensis Benth & Hook.f. in two selected sites in Batangas, Anna Lyn B. Andres, Apollo B. Cordon, Rowena L. Flores, and Michael S. Matias

Using matrices in studying the replication property for magic squares, Annaline G. Ang and Glenda Pauline C. Martinez

Effects of powdered leaves of Momordica charantia (ampalaya), Lagerstroemia speciosa (Banaba), and Ipomoea batatas (Kamote tops) on blood glucose level of Mus musculus, Mary Faith F. Angat

A multiple linear regression analysis in determining the significant factors explaining bank profitability, Cristine R. Ang and Estela A. Vasquez

A preliminary assessment of a Sargassum bed in Talin Bay, Matuod, Lian, Batangas, Joffrey Deyto Ang, Dexter Guevarra De Leon, Alvin Nieman Enriquez, and Christopher John Azores Guadalupe

Toxicity of Baygon and raid to American cockroach (Periplaneta americana), Bryan M. Aquino

An enumeration of ornamental plants at the Fr. Fidelis garden, Giancarlo T. Arandia

The morphological effects of hydrocortisone administration on young growing (Mus musculus) white mice, Sidney T. Arevalo

Contact allergenicity testing of various herbals on human subjects, Rana-Marie M. Arreola, Ingrid R. Bautista, and Abigail B. Tiu

Physico-chemical and microbial analyses of water from drinking fountains in De La Salle University, Angela T. Baesa

Microbial analysis of peddled iced drink, Florentina U. Ballelos

Effects of ionamin, herbalife, and 24 hour diet shake on the sperm morphology of mice, Anacletz K. Bandril

Seasonal variation of brown algae (Phaeophyta) in the vicinity of mangrove area in Talin Bay, Batangas, Josefina Fe V. Bea

Influence of monocropping and intercropping on the yield of radish (Raphanus sativus L.) and sitao (Vigna sesquipedalis Fruw), Catherine June dela Paz Bella, Jenette Filio Goleta, and Cecilio Lopez Yutadco

Heavy metal content of five Chinese drugs, Emil John H. Berbano

An epidemiologic survey of urinalysis findings in children at San Andres community: Isla Verde, Batangas City, Rosario C. Bernardo

Detection of salmonella, staphylococcus and escherichia coli in the chicken royale macaroni salad served at Harrison Plaza, Rashmi Bhopal and Joan Veronafe N. Verzosa

Effects of Caesalpinia sappan, sibucao wood decoction on the red blood cell count, hemoglobin concentration and hematocrit of Swiss mice, Ralph Allan C. Bicol

Microbial analysis of soycurd (taho), Lisette Tambongco Buenaventura

Seasonal variation of green, red, and brown algae in Talin Bay, Matuod, Lian Batangas, Juniper Ryanne I. Buencamino, Michael P. Zozobrado, and Robert G. Sandoval

On totally real origami and impossible paper paper folding, Justin Bueno and Leonard Joseph B. Reyes

Cadmium and lead contents in Tilapia mossambica and Chanos chanos sold in Bacoor and Alabang public markets, James Alejon Bulaclac

Frequency of ABO blood groups and its relationship to some disorders among residents in Barangay San Isidro, Cabuyao, Laguna, Amelita R. Capili and May C. Tolentino

Occurrence and morphotaxonomy of macrobenthic algae at an intertidal zone in Talin Bay, Batangas, Liezl R. Carvajal and Marco Paolo G. Lasam

The study of the techniques in the synthesis of sodium methanethiosulfonate, Jose Castaneda III and Carmichelle G. Radovan

A pebbled chessboard (with a computer program), Eulalio Carlo M. Catoto and Christopher S. Ymbong

Graph theory solution to the maze problem, Jo-Anne Mary F. Cellona and Pamela Ladao

Spanning tree algorithms, Cecille Elinor S. Chan and Rosalene C. Tapleras

Microbial analysis of canned luncheon meat, Francis T. Chan

A comparative study on the characteristics of mercury (Hg) doped BSCCO superconductors, Wilson Chong and Hanzel Florentin

Antibiotic sensitivity patterns and conjugative transferability of drug resistance in Escherichia coli isolates from rectal swabs taken from De La Salle University students, Bonbon Chua, Shiela Helga Koch, and Fridolin Sy

On square-dance numbers and mirror multiplication, Chandice R. Chua

On trochoids, roses and rosettes, Donabel C. Chua and Jasmine A. Dy

Taxonomic survey of the genus Sargassum (Phaeophyta : fucales) in Talin Bay, Matuod, Lian, Batangas, Manuel Lim Yu Chua

Determination of the effects of different vinegar mixtures and the time of exposure on the microbial count of shucked oysters, Carter G. Co and Jestyn C. Nonifara

Some applications of mathematical induction to graph theory, Wilson Cordova and Sharon G. Young

Survey on cases of diabetes mellitus in hospitals located in Dasmarinas, Cavite, Trisha C. Cortez

A study on the growth rate of Holothuria atra reared in culture tanks at the DLSU Marine Biological Station Matuod, Lian, Batangas, Gorgonio Magbiray Cruz

Monomial ordering and a division algorithm for polynomials of two or more variables with software, Mark Angelo C. Cuaycong and Coleman Wong

Histopathological study of induced Eimeria spp. infection in chicken broilers, Karlo P. Cuvin

Antimutagenicity potential of isolates from the Dichloromethane extract of Solanum nigrum, Minarosa Aquino De Guzman and Anette Vitug Yabut

A survey on the variation of Rhodophyta and Chlorophyta with notes on physico-chemical factors in Mangrove area in Talin Bay Matuod Lian, Batangas, Mary Jolynne S. De Leon

Isolation, screening and identification of antibiotic-producing fungi from different soil samples, Necthar R. De Leon, Alberto L. Pamplona, and Manuelito M. Reyes

The microfungi of forest soil and litter layer of Mt. Palay-Palay National Park, Maragondon, Cavite, Sarah J. De Los Reyes and Janice Lynde T. Susas

Screening for the antimicrobial activities of the root and leaf extracts of Aloe barbadenis Miller, Catherine Kaori De Los Santos and Armi Luna Estanislao

Water quality assessment and lead and cadmium content in water, Tilapia sp., and sediments in Pasig River at Guadalupe Viejo, Makati City, Ma Fe T. Dimaculangan and Frances T. Fuertes

A survey of the presence of metacercariae in Carangoides malabaricus (local name : Talakitok) and Auxis rochei (local name : Tulingan) from Lipa City, Batangas, Vicente L. Dimayuga

Water quality and occurrence of phytoplankton in Paranaque-Zapote River, Karen Marie N. Dizon

Some properties of sums of powers of integers, Ron Nino V. Escano and Annie Grace S. Gervacio

Toxicity of wild yam (Dioscorea hispida) and Japanese Acacia (Acacia auriculiformis) extracts to golden apple snail (Pomacea sp.), Edna B. Fabro

On using recurrence formulas of selected discrete probability distributions, Michelle A. Farcon and Shalimat D. Salud

Hydroponic culture of Brassica juncea (L.) Czern (mustasa) and Brassica chinensis L. (petchay), Michelle V. Ferrer and Shereen Marie T. Imperial

Got the message? (An exposition on linear block codes), Dennis L. Florendo and Erwin Y. Quiroga