Theses/Dissertations from 1998

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

Methodological preparation and crystal structure characterization of C thin films through initial investigative experimentation, Richard Anthony F. Galian

The prevalence of Ascaris lumbricoides, Trichuris trichiura and Giardia lambia among children of Barangay San Antonio, Quezon City, Andrelee B. Garcia

Detection of the presence of Escherichia coli and Salmonella sp. in refrigerated and non-refrigerated chicken eggs, June Paul A. Garcia

Isolation and characterization of alkylbenzene sulfonate-degrading bacteria from sediments in Pulo Island and Fisherman's Wharf, Coastal Area, Manila Bay, Philippines, Mary Corinne Garcia and Anna Purisima Penalosa

On the mean value theorem and inequality, Remilina R. Garcia and Asuncion C. Mahilum

Antimutagenicity potential of isolates from the chloroform extract of Coleus blumei Benth, Roselin Y. Gaw and Joecylyn Y. Sy

A survey of the prevalence of metacercariae in Ophicephalus striatus (Dalag) and Tilapia nilotica (Tilapia) collected from Paete, Laguna, Irvin Francis A. Gerez

Fibonacci numbers and finite continued fractions, Aurea Marietta G. Go and Abegail S. Machica

Antibacterial activity of the leaf extracts of Psidium guajava (guava) on selected microorganisms, Michael Francis A. Gomez

Isolation of rhizosphere fungi from anthurium plants, Ethel R. Gonzales

Isolation of hydrocarbon-degrading microorganisms from the waters of Manila Bay, April Marianne Extra Gulfan

A taxonomic survey of intertidal marine crabs in Mamangal Bay, Balite, Catanduanes, Wilbert Allan Gumatay

Morpho-taxonomy and distribution of macrobenthic algae in the mangrove area of the intertidal zone of Talin Bay, Batangas, Michelle V. Habulan and Encarnacion L. Lacap

Taxonomic study of asteroid fauna in Bagasbas Beach, Barangay Bagasbas, Daet, Camarines Norte, Rajani F. Herrera

Antibiograms and conjugative transferability of drug resistance in Pseudomonas aeruginosa isolates from patients of the Makati Medical Center, Nini G. Infortuno and Elsie L. Lim

Effects of oral administration of Arcangelisia flava (abutra) bark decoction on the estrous cycle of female albino mice, Claren Lyn Q. Jakosalem

Microbial analysis of mixed salad samples from Wendy's Taft, Melissa Jalbuena

Effects of prednisone on blood glucose and weight of mice (Mus musculus), Jeffrey Russel Usis Jimenez

Sargassum beds in Talin Bay, Matuod, Lian, Batangas, Josefina Villanueva Julian

A comparative study of the acute toxicity of 2,4-dichlorophenoxyacetic acid (hedonal), Metamidophos (tamaron) and Monocrotophos (nuvacron) to Tilapia nilotica, Angelique Tolentino Katalbas, Azenith Pangan Manabat, and Cheryll Mae Serdena Pangilinan

Prevalence of trematoda metacercariae in Ophiocephalus striatus (murrel/mudfish/dalag) fin muscles from a wet market (Pamilihang Bayan ng Las Pinas) in Las Pinas, Josephine Mary M. Katipunan

Taxonomy of marine gastropod shells found in San Esteban, Ilocos Sur, Irvin M. Lacorte

Study on the antimicrobial action of soap, Ann Marie P. Ladislao

Water quality analysis of Sampaloc Lake in San Pablo City, Laguna, Lev S. Lara, Joylan Marie C. Polintan, and Raymond P. Yabyabin

Preliminary study on the growth rate of Holothuria atra reared in net cages along the subtidal zone of the DLSU Marine station, Frederick Rebulado La Rosa

Anti-microbial property of Peperomia pellucida (L.) HBK (pancit-pancitan) extracts against Bacillus subtilis, Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus, Mylaine P. Lau

On commutativity of polynomial functions, Kung-Chun Liu and Arsenio Ng

Isolation and screening for cellulolytic fungi from decomposing leaves of Enhalus acoroides (seagrass) and Avicennia marina (mangrove) in Talin Bay, Batangas, Carmina Clarice Lopez and Kathryn Patricia Nolasco

Determination of refractive index and particle size of a dielectric microsphere from optical resonance, Mary Catherine G. Luna

Drug susceptibility patterns and conjugative transferability of drug resistance in Acinetobacter anitratum from patients of the Philippine General Hospital, Ma. Carla A. Madson

A survey of the presence of digenetic trematode larvae in freshwater snails collected in U.P., Diliman, Karen Jean P. Magali

Growth of Phaseolus aureus (mungbean) in different lahar-clay loam-fertilizer combinations, Marvin Ian A. Mailom

The problem of Ulam: (An application of coding theory), Dexter G. Malonzo and Neil S. Victorino

On the knight's tour on the fifteen puzzle, Bernice Lhee C. Marcelino and Cherylle P. Zarasate

A comparative analysis of the joint angular kinematics of running between track and field sprint and non-track and field Lasallian athletes, Kristine N. Mendoza and Veronica T. Tiong

Screening for anti-dermatophytic activity of Impatiens balsamina (touch-me-not balsam), Marierose T. Mendoza

The moss flora from selected areas of Daranak Falls, Tanay, Rizal and Mt. Arayat National Park Arayat, Pampanga, Marietta L. Montalban and Elizabeth Taclin