bluuebunny/crossref_metadata_2025 huggingface dataset:
Correlates of Certified Public Accountant (CPA) Examination: An Analysis of Five Year Performance
Authors: Sagarino Emma V. , Corpuz Deogracia B.
Published: February 2016

With the goal of developing an intervention program to further improve the performance of the UIC accountancy graduates in the CPA board examination, the researchers were motivated to conduct this particular investigation which examined the performance of the accountancy program in the areas of academic performance (average grade), retention rates, mock board and CPA board examination ratings covering the five Academic Years 2005- 2006 to 2009-2010. Using Pearson r correlation coefficient it established the relationship between each of the academic performance and mock board to the board examination. Interviews with selected UIC accountancy graduates who are now CPAs determined the facilitating and hindering factors in passing the board examination. The UIC accountancy graduates showed improvement in their academic performance over the years. Yet in terms of mock board examination, the earlier graduates (2006 to 2009) performed better as compared to those who graduated in 2010. UIC board examination passing rates marked an upward trend in the last three years (2008 to 2010). Statistical analysis indicates that only academic performance has a moderately positive relationship with the board examination. Facilitating factors include intrinsic and extrinsic motivation, support and encouragement of family members and mentors, and the academic and spiritual preparations. Lack of confidence hindered them to succeed on the first take of the CPA board examination.
Implementing Symmetric Cryptography on SMS Messaging for Generic Phone Using J2ME Platform
Authors: Barrios Exander T. , Avellanosa Margarita Miguela F. , Canuday Joana Mae V. , Uy Jr. Rudy L.
Published: February 2016

The study dealt on the application of cryptography to generic mobile phones to provide users a technology for the privacy, authentication, and security of communication sent or received. Thus, this research effort, which is focused on the implementation of symmetric cryptography on SMS messaging applicable in  generic  phones  using  J2ME  Platform,  intended  to  design a mobile phone application that can facilitate exchange of encrypted text through Data Encryption Standard (DES) cryptography algorithm. This process required both phones to be installed with encryption application that can encode and decode the text message using a password. Experimental development with descriptive approach was employed to realize the objectives set by the researcher. To gather primary data, a pre-interview was done involving randomly selected mobile phone users as participants, the results from which were used as basis for data analysis. Secondary resources derived from various Internet resources were integrated to support the findings. Results of the study revealed that the application was installed successfully in Nokia 5300, C3 and 2600 classic, where the user could create or write new message/s, view lists of received message/s and could also send. Problems were encountered though in terms of the inability of the mentioned Nokia units to receive any message/s from using the application.
The Internet Connection as Academic-Services Provider: An Assessment of Technology’s Relevance to the Curriculum by the Student Internet Users
Authors: Capricho Neil C. , Obenque Michael M. , Musni Fe Monique F.
Published: February 2016

This descriptive study determined whether the quality of internet connection at the college unit of the University of the Immaculate Conception in Davao City is significantly related to the academic services availed of by the student internet users. Employing stratified proportional random sampling, 365 students from the various programs of the university measured the levels of quality of internet connection and their availment academic services to assess the relevance of technology to the current curriculum of the university. The survey data generated using the researcher-made questionnaire (α=0.914) and the narrative accounts revealed by the FGD participants resulted in the following findings: internet speed can provide satisfaction or dissatisfaction to the users depending on the activities they intend to do; computer-specification performance level depends on functionality and ease of use; computer-aided academic services maximize student’s learning; computer-aided academic services are influenced by the quality of internet connection, and students, regardless of their academic programs; have the same perception as regards the quality of the internet connection in the university.
The Occupational Safety and Health (OSH) Program of Construction Companies Contracted by Educational Institutions
Authors: Arante Bryant S.
Published: February 2016

The study determined the levels of knowledge, awareness, and compliance of engineers and workers with respect to the required occupational safety and health (OSH) program of construction companies contracted by educational institutions in Davao City. Employing a descriptive correlation approach, this investigation ascertained the relationship between the levels of safety awareness and compliance of the respondents for such program as advocated by the Department of Labor and Employment (DOLE) and Department of Public Works and Highways (DPWH). Through a researcher- made questionnaire (α = 0.957) and basic descriptive (mean and standard deviation) and inferential (Pearson r) statistics, findings reveal that the high level of knowledge is attributed to the observance of government training and regulations on safety through the DOLE in cooperation with DPWH, on the construction sites. Furthermore, there is a high level of awareness among engineers and workers regarding the implementation of safety and health program of the contractors hired by the educational institutions. A very high compliance level for engineer respondents implies that there is a strong commitment to obey what is mandated by DOLE Order 13 regarding safety and health program even if the worker respondents are only perceived to abide by the rules and regulations set by the company vis-á-vis safety and health program. Results also uphold that the level of safety awareness is a factor that is strongly associated with the level of safety compliance.
The Living Conditions of College Students in Boarding Houses in Davao City
Authors: Sagarino Emma V. , Brilliantes Ruel A. , Perez Mercelee P. , Aga Nelia B. , Tipace Fe C. , Aya-ay Adorico M.
Published: February 2016

This study surveys the existing features of the boarding houses and documents the corresponding lifestyles of the student renters in Davao City to describe their living conditions as college students. This assessment is a significant effort in order to promote policies and guidelines that will address the growing concerns of these clients living in boarding houses/dormitories. The physical and environmental attributes of these temporary shelters could influence the holistic well-beings of the students. Data elicited through survey involving 571 student boarders and focus group discussions (FGD) with 30 purposively selected student boarders reveal that the stay of a student in a boarding house/dormitory has significant contributions to his/her personal, social, academic and emotional growth, but has nothing to do with the development of his/her spirituality. Results demonstrate further, that they have recognized their boarding houses/dormitories possessing good features especially on basic housing facilities; however, they felt the lack of the provisions for safety and security facilities implying that most operators have violated some requirements stipulated in the building Code of the Philippines
The Experience of Conscientization in Sociology: Phenomenological Inquiry
Authors: Cuizon Reynaldo O. , Ramos Emma N.
Published: February 2016

Using phenomenological inquiry method, the study reveals that the students of sociology, after going through field studies with certain micro societies, experienced conscientization: change of social orientation and intensification of personal and collective conviction. They articulated their feelings about sociological concepts like ethnocentrism, cultural relativism, and the paradoxes in the Philippine society. They internalized life and attitude values like education and respect. They acknowledged inner transformation and avowed individual advocacies geared towards poverty alleviation and human rights promotion, particularly concerning education for indigenous people, women emancipation, children’s care and protection, and workers’ just compensation. They expressed optimism to help reshape ‘unfavorable’ socio-cultural behaviors formed by miserable socio-economic and a ruthless socio-political system. They aspired for establishing students’ organization to undertake collaboration with government and non-government organizations and Church programs towards meaningful solidarity with the poor.
Editorial Board
Authors: * *
Published: February 2016

UIC RESEARCH JOURNAL

Volume 17, Number 1, April 2011

 

Editor-in-Chief

Renan P. Limjuco

 

Research Committee

M. Assumpta David, RVM

S. Apolonia Dumandan, RVM

Elsa B. Faceronda

Renan P. Limjuco

Adorico M. Aya-ay

Rhodora S. Ranalan

Judith D. Dalagan

Alvin O. Cayogyog

Reynaldo O. Cuizon

Emma V. Sagarino

Panel of Reviewers

Romulo G. Bautista

Marleonie M. Bauyot

Lourdesita S. Chan

Sylvia B. Concepcion

Bernadette I. del Rosario

Minerva T. Fabros

Apolinar Henry T. Fernandez

Vivien Grace A. Jubahib

Victoria T. Lupase

Christopher Ryan B. Maboloc

Lilybeth P. Magno

Danilo L. Mejica

Maricar V. Panda

Sergio V. Opeña

Meriane F. Pascua

Camfel B. Tabboga

Victoria T. Pre

Elsie A. Tee

 

 
Editorial Board
Authors: Limjuco Renan P.
Published: February 2016

UIC RESEARCH JOURNAL
International Edition
Volume 18, Number 1, April 2012

Editor in Chief
Renan P. Limjuco

Managing Editor
Emma V. Sagarino

Staff
Francis Kenneth D. Canono

Research Committee
Dr. Adorico M. Aya-ay
Prof. Exander T. Barrios
Dr. Alvin O. Cayogyog
S. Ma. Luz O. de la Cruz, RVM
Prof. Eric John G. Emberda
Dr. Elsa B. Faceronda S.
Dr. Ma. Teresa M. Gravino
Engr. Noel V. Laud
Dr. Renan P. Limjuco
Dr. Lucila T. Lupo
Prof. Emma V. Sagarino
Dr. Ma. Eva C. San Juan
Ma. Marissa R. Viri, RVM

 

Filipino Scholar Reviewers
Dr. Hope M. Bandal
Engr. Ruth P. Barluado
Dr. Marleonie M. Bauyot
Prof. Kari Ann V. Bitgue
Dr. Pamela R. Castrillo
Dr. Felix C. Chavez, Jr.
Dr. Christine S. Diaz
Dr. Bonifacio G. Gabales Jr.
Prof. Luzviminda L. Gonzales
Prof. Melodie Claire W. Juico
Prof. Alma R. Lamparas
Prof. Ivan Anthony C. Lapuz
Dr. Victoria T. Lupase
Dr. Lucila T. Lupo
Dr. Elizabeth M. Malonzo
Dr. Norlan B. Martinez
Prof . Maricar Gay Panda
Prof. Genevieve A. Pilongo
Dr. Elsie A. Tee
Dr. Agnes S. Togon

International Reviewers
Dr. Celine Arat-Cabading
University of Guam
Guam, USA

Dr. Stamatis Kalogerakos
Cranfield University
United Kingdom

Dr. Djuwari Djuwari
STIE Perbanas
Indonesia

Dr. Kathryn Holmes
University of Newcastle
Australia

Dr. Ana Joy P. Mendez
University of Guam
Guam, USA

Dr. Alejandro F. Tongco
Oklahoma State University
USA
About the Cover
Authors: Chief Editor In
Published: February 2016

About the Cover

The cover shows the Earth being overwhelmed by advancement in technology; nevertheless, still struggling to retain its “greenness.” The picture reveals an impression about how research can influence or even alter the entire planet. If only to underscore that research is to improve the quality of life and not to destroy the very domain which allows it to pervade humanity, then, this image has already succeeded. To simply put it: A research organization is one that does not destroy itself!

Dr. Renan P. Limjuco

Editor in Chief

UIC Research Journal
Web Participative Knowledge Based Crediting System
Authors: Santos Ma. Lorelyn D.
Published: February 2016

Motivated by the desire for instantaneous, accurate and relevant academic records of transferee students, the researcher explored solutions using three concepts: user web participation; knowledge-based resource; and, evaluation and crediting of expert system. All were made possible through the combination of the instructions of PHP: Hypertext Processor, Apache HTTP server, and Microsoft SQL Server 2008 R2. The credit engine as the prime mover of the system note rules and frames on crediting as its major standpoint: curriculum year, subject, unit requirement, and passing grade. Subject content is visited in cases where related but not perfectly matched subject is encountered. Discrimination is applied using words identification in three algorithms--tokenize module, SQL Like operator, and Levenshtein distance. Analysis for merging and storage uses three knowledge resources each with corresponding function: KR1 for cached invalid words; KR2 for permanent invalid words; and, KR3 for permanent valid words. The evaluators noted the utilization value of the system during the try-out with suggestions to improve on the integration of the human computer interaction (HCI); hence, a more friendly interaction is recommended.
Jigsaw Approach in Cooperative Learning: Its Effect in Problem Solving Skills for Physics
Authors: Limjuco Renan P. , Gravino Ma. Teresa M.
Published: February 2016

This study was conducted to determine whether or not the jigsaw approach as a cooperative learning strategy can significantly improve the problem solving skills in physics of the First Year Pharmacy students of the University of the Immaculate Conception for School Year 2011-2012. The researchers used the quasi-experimental design and purposively chose one class with forty students to compose the experimental group and another class of the same size to form the control group. The students from the experimental group were supervised through the jigsaw approach for three weeks as they studied Newton’s 2nd Law of Motion. The test scores from the 50-multiple choice-item Physics Questionnaire (α = 0.90) were the data used in the study. Frequency count, percentage, mean, standard deviation, and t-test were the statistical tools employed in the analyses of the data. Findings of the study revealed that the problem solving skills in physics of the Pharmacy students were significantly improved by the jigsaw approach. The researchers also employed a focus group discussion for the triangulation of the method which validated that students who were subjected to jigsaw approach became more proficient, responsible, facilitative, and approachable as learners. The students felt that they needed to study not only for themselves but also for their group mates.
Leukocyte and Thrombocyte Increasing Activity and Nutritional Value of Formulated Suspension from Yellow Passion Fruit (Passiflora edulis f. flavicarpa, Passifloraceae) Juice
Authors: Casalan Florie C.
Published: February 2016

Using Swiss mice and male rabbits as test animals, the researcher studied the leukocyte and the thrombocyte increasing activity of the fresh Yellow Passion Fruit juice. This study was conducted by using two parameters: increase in the leukocyte count and increase in the thrombocyte count. The Acute Oral Toxicity Level of the Yellow Passion Fruit Juice was considered non-toxic as it is labeled Category 5 according to Organization for Economic Cooperation and Development (OECD) Globally Harmonized Classification of Toxicants. The Approximate Effective Dose (AED) of the fruit juice on increasing the leukocytes and thrombocytes ranged from 3.98 to 15.84 mg/kg while the effective dose, ED50 of the population of the male rabbits of the Yellow Passion Fruit juice leukocyte increasing activity was at 11.29 mg/kg body weight and the ED50 in thrombocyte increasing activity was at 11.93 mg/kg body weight. The t-test analysis revealed a significant difference before and after treatment of Yellow Passion Fruit juice suspension on leukocytes while there was no significant difference before and after treatment of Yellow Passion Fruit juice suspension on thrombocytes of male rabbits. It can be inferred that the formulated Passion Fruit juice suspension only possesses an increasing activity on leukocyte count.
Satisfaction Domains of Rural Bank Clients: A Path Analysis
Authors: Gempes Gloria P. , Sudaria Ronel V.
Published: February 2016

The purpose of this study was to generate a causal model on satisfaction among rural bank clients in Northern Mindanao Region. Four hundred thirty eight clients from 49 rural banks operating in Region X were involved in the study. The rural bank clients were mostly female, aged 40 and below, married, college level, with an average monthly income of 10,000 pesos and self-employed. The selection dimension which is the independent or endogenous variable has the following indicators: people influences, attractiveness, service provision, ATM service, branch location, proximity, secure feeling, marketing promotion and financial benefits. The indicators of client satisfaction, as the dependent or endogenous variable of the study are tangibles, reliability, responsiveness, assurance and empathy. From these variables, five hypothesized models of client satisfaction were crafted. Using path analysis, Model 5 emerged as the most parsimonious model suggesting that satisfaction among rural bank clients was anchored on selection dimensions and income which in turned were greatly influenced by the clients’ level of education. This study offers a meaningful identification of consumer behavior in rural banking sector. It bares a standpoint for rural banks to take into account the changing needs and wants of their valued clients.
Strengthening and Preserving Practices of Philippine Folk Dances in Relation to Cultural Awareness of Secondary Students of Davao City
Authors: Poralan Porferia S. , Babiera Rene M. , Habla Rebecca P.
Published: February 2016

Cultural awareness is the foundation of literate national communication. It involves one’s ability to stand back from where he or she is to become more aware of cultural values, beliefs and perceptions. Strengthening and preserving these values, beliefs, and traditions can pose a great challenge especially today when culture has become vulnerable because of globalization. It is on this ground that this study was conducted to determine the levels of practices in strengthening and preserving Philippine folk dances and general knowledge of folkdances as a measure of cultural awareness of secondary students of Davao City. The respondents of the study were the 37 MAPEH teachers and 1,896 secondary school students of School Year 2011-12 teaching or enrolled, respectively, in public high schools in three congressional districts of Davao City. The mean was used to describe the levels of practices concerning the strengthening and preserving of Philippines folk dances and Pearson-r was employed to test the relationship between each of these variables and cultural awareness. A researcher-made survey questionnaire was constructed and tested for validity and reliability. A 20-item multiple choice test was also administered to the student respondents of the study. Findings revealed that there is a high level of strengthening and preserving practices for Philippine folk dances with an overall mean of 3.69 and 3.64, respectively, and level of cultural awareness of students is good as quantified by a mean score of 11.03. Further, strengthening practices, such as being careful but allowing students to explore Philippine folk dance, was encouraged while preserving practices, such as resisting any alteration of folk dances and reading literature before the dance, are also prevalent among MAPEH teachers. On the other hand, students are more knowledgeable of the dance literature than about folk dances. However, strengthening and preserving practices by the MAPEH teachers have no significant relationship with the general knowledge as a measure of cultural awareness of the student of Philippine folk dances.
Faculty Behavioral Intention to Adopt Web 2.0 Technologies: A Path Analysis
Authors: Castillo Cromwell M.
Published: February 2016

Providing more relevant and informative assessment as regards the manner by which science teachers today interact with the learning environment that is constantly being restructured by the fast evolution of the internet technology, this study aimed to investigate whether in urbanized places in Region XI the faculty’s interest to adopt and integrate Web 2.0 technologies to supplement the traditional classroom instruction is affected by their attitude, workplace influence and capability. Specifically, it also assessed whether significant influences of attitude, workplace influence and capability on faculty interest leading to the actual usage of the said technology in the classroom exist. Descriptive survey with correlation approaches was utilized in this study. The data were gathered from the 106 natural science faculty of different academic institutions of urbanized cities in Region XI, Mindanao. In addition, questionnaires were used as instruments to obtain information from the chosen respondents. Pearson product moment correlation was used to determine the strength of the linear relationship between the independent and dependent variables. Stepwise multiple regression analysis for path analysis was used to identify the indicators that best predict faculty interest. Results of the study showed that the faculty’s attitude is described by their perceptions of how useful Web 2.0 technologies are in delivering instruction. Attitude significantly influences the faculty interest to adopt Web 2.0 technologies. Perceived usefulness and compatibility were the significant predictors of attitude. Workplace influence is strongly and positively affected by peers and superiors while capability is strongly and positively affected by self-efficacy.
Stakeholder’s Program Evaluation and Review: Leading to the Enhancement of Computer Engineering Curricular Program
Authors: Limjuco Renan P. , Relacion Juvie Pauline L.
Published: February 2016

As a response to the Philippine Accrediting Association of Schools, Colleges and Universities (PAASCU) recommendation that the University of the Immaculate Conception conduct a program evaluation to assess the relevance and effectiveness of its Computer Engineering (CpE) curriculum, this study was ventured into to draw out the significant insights of faculty, alumni industry practitioners, and upper-class students regarding their expectations of the said curriculum, to level up its content and instruction for competitiveness and efficacy. Employing a focus group discussion (FGD) involving 3 faculty members, 3 alumni industry practitioners, and 6 upperclass students from the CpE program, queries bordering on the relevance and responsiveness of the curriculum, expectations of the industry from CpE graduates, as well as the level of competence of these graduates, were addressed by the researchers. Findings revealed that majority of participants believed that a relevant curriculum is one that is responsive to the needs of the present times. Alumni industry practitioners pointed out the significant gap between theory and practice--- a missing link between vision and reality. This result implies strongly that the framework upon which the program was founded does not assure competence in application. On the other hand, the peripheral views of the students highlighted the inadequacies of instruction eclipsing the ideal nature of subject sequencing and evolution.
Bronchodilating Activity of Formulated Syrup of Jackfruit (Artocarpus heterophyllus Moraceae) Root Extract in Albino Rats
Authors: Bersabal Kathleen G. , Alaza Angeli B. , De Claro Charlotte Grace D. , Licatan Bianca Karla P.
Published: February 2016

Jackfruit (Artocarpus heterophyllus) root extract, with a bronchodilating agent, is traditionally used for treating asthma. To provide a scientific basis for such claim, this study was conducted to evaluate the safety and efficacy of the formulated syrup of such extract by determining its acute oral toxicity level, approximate effective dose, the significant difference in the total leukocyte count (TLC), total eosinophil count (TEC) and histopathologic evaluation of lung tissue. Female Swiss mice were used to determine the toxicity at selected fixed dose levels of 5, 50, 300 and 2000 mg/kg. Approximate Effective Dose (AED) determination was conducted using female albino rats with a logarithmic increase by 0.6 intervals. Animals were administered with alumovalbumin and desired dose of root extract, respectively. Blood samples were collected for leukocyte and eosinophil counts. It was found that acute oral toxicity was at 2000mg/kg and 5000 mg/kg. AED has significant influence on TLC and TEC at dose levels of 15.85, 251.19, 1000 and 3981.07 mg/ kg. Analysis of Variance showed a significant difference in the mean of the decrease in the total leukocyte count due to the formulated syrup of root extract, Salbutamol (positive control) and plain syrup (negative control). Tukey’s multiple comparison tests, t-test and histopathologic evaluation on the group treated with Salbutamol and root extract formulation showed no significant difference on the TLC and TEC. Salbutamol was not significantly different from the formulated syrup. Hence, both treatments were effective as bronchodilating agents.
Learning Styles and Basic Communication Skills
Authors: Dayon Charlie E. , Natad Joan S.
Published: February 2016

This study used the descriptive correlation survey research method to establish the relationship between the learning styles and basic communication skills of the Information Technology Education students who were officially enrolled in English 1 during the first semester of the school year 2011-2012 in the University of the Immaculate Conception. The researchers then identified the types of secondary school and elementary schools attended by the respondents. Survey questionnaireswere used to determine the respondent’s profile and the student learning styles scales by Grasha –Reichmann (2008). The statistical tools used were frequency, percentage and Chi-square test. The researcher concluded that an almost similar number of respondents had high school grades equivalent to 85 and above in comparison to those with high school grades below 85. Moreover, majority of the respondents were from private elementary and secondary schools. Most of them registered poor English proficiency and reported collaborating learning styles. Furthermore, the learning styles, high school average grade in English, and the types of elementary and secondary schools attended by the respondents did not significantly affect respondents’ English proficiency. Only teacher factors influenced it. It is therefore crucial for teachers to ensure that their preferred teaching styles could optimize students’ learning.

 

Keywords. Learning styles, basic communication skills, descriptive-correlation, University of the Immaculate Conception, Davao City, Philippines.
The Essence of Notetaking
Authors: Parantar Armando B.
Published: February 2016

The study specifically attempted to describe the essence of note-taking and the favorable and unfavorable experiences of the students who take and do not take notes. This work employed a qualitative phenomenological approach to explore and describe the experiences of two groups of college students who take and do not take notes. They came from the departments of Liberal Arts, Engineering, Pharmacy and HRM (Hotel and Restaurant Management) of the University of the Immaculate Conception, Davao City. The first group was composed of eight students who keep the habit of note-taking. The second group is composed of eight students without the habit of note-taking. The basis of selection of students to comprise the grouping was purposive. It was determined in the initial invitation that they either take or do not take notes and with the gauge of their open attitude to expressing or communicating their experiences clearly. The results of the study revealed that note-takers consider notes to activate the mind, to make learning personal, to help in test preparations, to complete their learning materials, and to work well with the visual and kinesthetic learners. On the other hand, non-notetakers unveiled their positions that notes were limiting and limited, burdensome, time-consuming, and unnecessary for auditory learners. The finding revealed that notetaking is both necessary and depending on the types of learners. For the visual and kinesthetic, it is indispensable; but for auditory learner it is not needed it. The study suggests that teaching strategies must adjust with the types of learners a mentor has. In addition, notetaking must not be a compulsory requirement of all students; it shall rather be taken just as one of the multiple ways of learning.

 

Keywords: Education, essence, notetaking, qualitative, focused group discussion, learners, Philippines
Professional Image, Anger Management and Instructional Leadership of Non-Sectarian School Administrators
Authors: Pacaña Nelia R.
Published: February 2016

The goal of this study was to determine whether professional image and anger management significantly influence instructional leadership of nonsectarian school administrators. It used descriptive-correlation method employing a validated questionnaire in gathering data. It was conducted to 101 college faculty of non-sectarian selected colleges in Region XI School Year 2009-2010. Random sampling was utilized in this study. The statistical tools used, percentage, Pearson r, and multiple regression. The findings revealed that the level of professional image of school administrators is moderately positive. The level of anger management of school administrators is moderately managed. The level of instructional leadership of school administrators is sometimes manifested. Professional image is significantly related to instructional leadership. Anger management is significantly related to instructional leadership. Professional image and anger management have significant influence to instructional leadership of school administrators.

Keywords: Professional image, anger management, instruction, leadership, Region XI, Davao City, Philippines.
Utilization of Matrix Concepts for Traffic Control in Davao City
Authors: Pacabis Christelle L. , Ozoa Roxanne C. , Limjuco Renan P.
Published: February 2016

A traffic matrix is a network-wide description of the total traffic volume carried within a domain, where each element describes the volume of traffic that originates at one node and is destined for another, and corresponds to an origin-destination (OD) pair. The Davao City local government implemented a project for traffic system with road sensors and CCTV (closed-circuit television) cameras but years after, some traffic lights appear to be blinking. It then takes a long time before the traffic lights restored to its usual function. Thus, not all of the intersection of streets in Davao City has traffic control. This study aimed to utilize matrix concepts on traffic control through computations using systems of linear equation and Gauss Jordan elimination involving actual traffic vehicle density data recorded from selected 4-cornered and 3-cornered blocks of Davao City. A descriptive method, specifically a mix of field survey and computational approach was utilized. The traffic matrix created indicates that for traffic to keep flowing in the 4-cornered block, 1430, 151, and 261 cars per hour must be routed between intersections 1 and 2, intersections 3 and 2, and intersections 3 and 4, respectively in an hour. For the 3-cornered block, 200, 711 and 1094 cars per hour need to be routed between intersections 1 and 2, 3 and 2 and 1 and 3, respectively. Then, the matrix is used to know how to organize the vehicles and control their entering and leaving a street to avoid traffic jam.

Keywords: Matrix concept, traffic control, linear equation, Gauss Jordan, descriptive method, Davao City, Philippines

 
Perceptions on masculinity and acceptability of Male dancers in dance sports
Authors: Almanzor Vanelyn T. , Babiera II Rene M.
Published: February 2016

Social and competitive dancing has gained some strength, particularly in the last 30 or so years. Today, dance sports is now officially an extremely physical activity involving both females and males. It is in this view that the researchers aimed to find out the social issues on dance sports among the male population and find out their acceptability level towards the sports. Further, the study wanted to determine the acceptability of dance sports among the students of the University of the Immaculate Conception vis-à-vis, their perception on masculinity issues. The study used a descriptive-correlation research design using a researcher-made survey questionnaire. Findings of this study revealed that there is no significant relationship between the respondents’ perception and their acceptability towards dance sports.

 

Keywords:Dance sports, masculinity, acceptability, male dancers, Descriptivecorrelation, Philippines

 
Performans Anak Hasil Persilangan Induk Sapi Bali dengan Beberapa bangsa Pejantan di Kabupaten Batanghari Provinsi Jambi
Authors: Depison Depison
Published: February 2016

Bali calf performance hybrid with some of the Bulls In Batanghari District, Jambi ProvinceABSTRACT. This study aimed to find out Bali calf performance hybrid with some of the males in Batanghari District Jambi Province. Variable of this research is the body Weight (age 205 days), weight age one year (365 days) and body size. The method used in this study was to reveal the census data on all the posts that do IB Bali cattle crossing with Simmenthal, Limousin, Brahman, PO and Bali vs bali. Comparison of body weight and one year old weight between the offspring Bali vs Simmenthal, Bali vs Limousin, Bali vs Brahman, Bali vs PO and Bali vs Bali, tested with t tests. The results of the analysis of different tests on average (t-test) show that body weight and weight Age 1 year SimBal Real Different (P 0.05) compared with LimBal, BrahBal, PoBal and BalBal. Based on the results and discussion can be concluded that, Bali cow crosses simmenthal produce offspring with a better than cow crosed Bali with Limousin, Brahman, and PO viewed from of body weight, weight of one year of age and body size.
Pengaruh Formulasi Pakan Hijauan (Rumput Gajah, Kaliandra dan Gamal) terhadap Pertumbuhan dan Bobot Karkas Domba
Authors: Firdus Firdus
Published: February 2016

The effect of forage formulation (elephant grass, kaliandra, and gamal leaves) on the growth and carcass of sheepABSTRACT. Feed is one of most important factors to increase animal production. Feeding animal with only one kind of grass such as elephant grass on ruminant animals including sheep is not able to increase the productivity of the animals. Kaliandra and gamal leaves contain high level of protein and can be formulated to ruminant nutrition. The purpose of this experiment is to evaluate the effect of forage namely elephant grass (Penisetum sp.), kaliandra (Caliandra calothyrsus), and gamal (Gliricidia sepium) on the growth and carcass of sheep. Forty nine sheep with the starting weight of 15,42 kg (SD 2,68) were used in this experiment and fed fresh elephant grass (RGS), fresh kaliandra (KS), dried kaliandra (KKR) and steamed kaliandra (KKS). Treatment A: 70 % RGS + 30 % KS, B: 70 % RGS + 30 % GS, C: 70 % RGS + 15 % KS + 15 % GS, D: 70 % RGS + 15 % KKR + 15 % GS, E: 70 % RGS + 15 % KKS + 15 % GS. Animals were fed for 70 days and given free access of water (ad libitum). Data collection was the growth of animals (average daily gain) and the weight of carcass. All data was analyzed by ANOVA. The results of the experiment show that forage formulation (fresh elephant grass, fresh, dried and steamed kaliandra and fresh gamal leaves) were not significantly effect on the growth and carcass of sheep.
Purifikasi Imunoglobulin Yolk Pada Ayam yang Divaksin terhadap Ekskretori/Sekretori Stadium L3 Ascaridia galli
Authors: Darmawi Darmawi , Balqis Ummu , Tiuria Risa , Hambal Muhammad , Samadi Samadi
Published: February 2016

Purification yolk immunoglobulin of hens vaccinated against excretory/secretory Ascaridia galli L3 larvae stageABSTRACT. The main immunoglobulin fraction of poultry is called IgY, in order to distinguish it from the mammalian IgG. This article focus on purification yolk immunoglobulin of hens vaccinated against excretory/secretory Ascaridia galli larvae to obtained purity IgY. Active vaccinations with excretory/secretory antigen were applied intra muscularly of chickens with an initial dose of 80 μg. The vaccinations were repeated three times with dose of each 60 μg with an interval of one week. The first vaccinations were excretory/secretory antigen mixed with Fruend Adjuvant Complete and subsequently mixed with Freund Adjuvant Incomplete. Antibody response in yolk was detected at weekly intervals by agar gel precipitation test (AGPT). The chicken’s eggs were collected from 49 day after vaccinations. IgY was extracted from egg yolks by means of ammonium sulphate and purified using fast performance liquid chromatography (FPLC). The purity of anti-ekscretory/secretory IgY protein was determined by Bradford method (λ = 280 nm). The result showed that antibody in yolk was begun detect with AGPT at four weeks after vaccination. IgY concentration after purification was 0,875 ± 0.251 mg/ml. This study has shown that the product released in vitro by L3 stage A. galli is capable of stimulating humoral immunity by mean of producing antibody through yolk as biologic manufacturer could be a good choice.
Pengaruh Pengurangan Jagung Sebagai Sumber Pati terhadap Laju Alir Pellet Pada Proses Produksi Berkesinambungan
Authors: Retnani Yuli , Rachman Reani Syafrina , Sukria Heri Ahmad
Published: February 2016

The effect of reduction of maize as starch source on flow rate of pellet in continuous production processABSTRACT. This experience was conducted to determine effect of reduction of maize as starch source on flow rate of pellet in continuous production process. Design of the experiment used was a completely randomized design with 3 treatments and 3 replicates. The data is analyzed by using of ANOVA and if there is a significance among treatments would tested using by contrast orthogonal. The variables observed were angle of repose, loose bulk density, compacted bulk density, and flow rate. The results showed that the reduction of maize as starch source did not give the significant effect on the variable that observed. The analyzed angle of repose showed variation 24.200 to 25.690, loose bulk density showed variation 621.6kg/m3 to 658kg/m3, compacted bulk density showed variation 668.3kg/m3 to 676.8kg/m3, and flow rate showed variation 449.69kg/minute to 491.41kg/minute. Based on the result that the reduction of maize as starch source (corn, sorghum, menir) did not give the significant effect on flow rate of pellet and the pellet treatment with menir has the fastest pellet production time so flowability pellet from pelleter to material hadling (bucket elevator) machine is faster. As higher the values of flow rate, so the time of material movement from bin to the package is shorter.
Pemanfaatan Limbah Berserat Dalam Konsentrat Untuk Sapi Jantan Umur Satu Tahun
Authors: Suwandyastuti S.N.O. , Rimbawanto Efka Aris
Published: February 2016

The utilization of fibrous waste in concentrate for yearling male cattleABSTRACT. A series of experiment had been conducted to improved the quality of rice straw, rice bran and cassava solid waste through biological pretreatment using several species of microbes. Based on the digestibility and the fermentation product, indicated that 30 percent of rice straw, 35 percent of rice bran and 35 percent of cassava solid waste was the optimal ratio for concentrate formulated. The present experiment was carried out by experimental method with Completely Randomized Design, on twelve yearling male cattle of Ongole grade. The treatment tested were 3 physical form of the concentrate : (1) unfermented mesh; (2) fermented mesh and (3) fermented pellet. The variables measured were : energy and protein digestibility, rumen fermentation product, nitrogen balance and daily body weight gain. The digestion and balance trial were carried out by the Total Collection Method. The analysis of covariance shown, that there were significantly effects of the treatment tested whether upon the protein and energy digestibility, the nitrogen balance (P0.01), nitrogen ammonia production and daily body weight gain (P0.05), but there was no significantly effect on the Total Volatile Fatty Acid and the proportion of the individual VFA (P0.05). Based on the all variables measured, it was indicated that fermented pellet was the best concentrate (composed by 30% of fermented rice straw, 35% of fermented rice brand and 35% of fermented cassava solid waste).
Peningkatan Titer Antibodi Terhadap Avian Influenza Dalam Serum Ayam Petelur yang Divaksin Dengan Vaksin Komersial
Authors: Balqis Ummu , Hambal Muhammad , Mulyadi Mulyadi , Samadi Samadi , Darmawi Darmawi
Published: February 2016

Increasing of antibody titre against avian influenza in serum of vaccinated laying hens with commercial vaccineABSTRACT. The advantages of vaccination are that it reduces the risk of infection, and concurrently reduces morbidity, mortality and shedding of virus. The goal of the present study was to evaluate efficacy of Avian Influenza commercial vaccine based on humoral immunity responses of laying hens. Totally, 20 breakel silver layer hens were used in this research. The laying hens were vaccinated using Avian Influenza commercial vaccine (H5N1). Blood samples were collected from the axilaris vein (left or rigt) one time at prevaccination and repeated three times with an interval of one month at postvaccination. Antibody titres were examined using Hemaglutination Inhibition (HI). The result showed that Avian Influenza commercial vaccine (H5N1) was a good protection because the vaccine was able to trigger protective humoral immunity of laying hens indicated by increasing of antibody titre in serum of vaccinated laying hens during three months.
Prediksi Bobot dan Konformasi Karkas Kambing Lokal Mengunakan Prediktor Bobot Potong dengan Berbagai Model Regresi
Authors: Sodiq Akhmad
Published: February 2016

Prediction for carcass weight and conformation of local goat by slaughter weight predictor using some regression modelsABSTRACT. The goat population of Indonesia is concentrated in Central Java province especially under smallholder farming areas, and mostly their function is the production of meat. Local breed (Jawa Randu and Peranakan Etawah Crossbred) are very common raised by samallholders in Banyumas areas. The local kids are raised with their mothers and slaughtered after post weaning (6–8 months old). Carcass characteristics are important criteria for consumers and it could be taking into account. The objective of this study was to estimate the carcass weight and conformation of local goat by predictor of slaughter weight using some regression models. Eighty male of local goats (Peranakan Etawah and Jawa Randu crossbred), body weight ranged from 10-23.5 kg (6-8 months of age) resulted from village production system were used in this study. Carcass weight, dressing percentage, and carcass conformation were recorded. Ten models of estimation curve procedure were applied in terms of linear and nonlinear regression models. The analysis display relation between slaughter weight (X) and carcass weight and conformation (Y). The higher of determination coefficient (r2) and the lowest of the standard error means (M.SE) was found in the power regression model. Carcass weight of local goat (Y) could be effectively assessed by slaughter weight (X) using power regression model Y= 0.593907 (X 0,893021 ) or ln (Y) = ln (0.593907) + 0,893021 ln(X); and conformation carcass (Y) could be effectively predicted by slaughter weight (X) using power regression model Y= 14.995466 (X 0,267867 ) or ln (Y) = ln (14.995466) + 0,267867 ln (X).
Kolesterol dan Omega 9 Kuning Telur Ayam Petelur yang Mendapat Udang Mantis (Squilla empusa) Fermentasi dalam Pakan
Authors: Suhermiyati Sri
Published: February 2016

Cholesterol and omega-9 fatty acid eggs yolks affected by mantis crustacean (squilla empusa) fermentation as a fish meal substitution in the diet of layer.ABSTRACT. The experiment was conducted to determine the effect of Squilla empusa fermentation as fish meal substitute in diet layer on cholesterol and omega-9 fatty acid yolk eggs. This research was conducted by completely randomized design (CRD) with 4 treatment and 5 replications. The treatments are P0 = 0% fermented Squilla empusa + 15% fish meal; P1 = 5% fermented Squilla empusa + 10% fish meal; P2 = 10% fermented Squilla empusa + 15% fish meal; and P3 = 15% fermented Squilla empusa + 0% fish meal. Cholesterol, Omega-9 fatty acid yolk eggs responding variables measured. The results of this study shows that the yolk cholesterol and omega - 9 was non significant (P0.05). Average of yolk cholesterol (ppm) and omega - 9 (gram) for P0; P1; P2; and P3 were 7.622; 9.200; 9.198; and 9.442; and omega – 9 fatty acid yolk (%) were 18.404; 17.520; 19.230 and 19.456 respectively. Conclusion of this study (i) there are possibility using fermented Squilla empusa until 15% as fish meal substitute in diet of layers, (ii) there are good effect on eggs quality in term of cholesterol and Omega – 9 fatty yolk.
Efek Suplementasi ENERVON-C dan SANTA-e dalam Pakan terhadap Motilitas Spermatozoa Ayam Kampung
Authors: Lubis Triva Murtina , Dasrul Dasrul , Hamdan Hamdan , Fauziah Fauziah
Published: February 2016

Effect of Supplementation of ENERVON-C and SANTA-e in Feed on Sperm Motility of Local CocksABSTRACT. This study aimed to observe the effect of supplementation of ENERVON-C and SANTA-e in feed on sperm motility of local cocks. The research was conducted at Reproduction Laboratory, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh. The research used 12 local cocks divided into 4 treatment groups : P0 (feed of 521), P1 (feed of 521 + 200 mg ENERVON-C/kg of feed), P2 (feed of 521 + 200 mg SANTA-e/kg feed) and P3 (feed of 521 + 100 mg ENERVON-C/kg of feed and 100 mg SANTA-e/kg of feed). During the research, all cocks were given 100 g of 521 feed/day. Feed with ENERVON-C and SANTA-e was given for 2 weeks before semen collections. Drink was given ad libitum. Data were analysed with analysis of variance and if there are effects among the treatments, analysis will be continued with Duncan Test. Results shows that supplementation of ENERVON-C or SANTA-e and their combination in feed can increase the percentage of sperm motility. There are significant differences (p0,05) between control and treatment groups. To sum up, supplementation of ENERVON-C or SANTA-e in feed can improve the quality of sperm (motility) of local cocks. The sperm quality is better after giving of ENERVON-C and SANTA-e together than single supplementation.
Konsep Ideal Protein (Asam amino) Fokus Pada Ternak Ayam Pedaging (review artikel)
Authors: Samadi Samadi
Published: February 2016

Ideal protein (amino acids) concept focused on broiler ABSTRACT. Accurate estimation of the amino acid requirement is very importance for diet formulation in growing animals such as broiler. Inadequate formulation of dietary amino acids will impair protein utilization and increase the total nitrogen output to the environment. Amino acids requirement of animals changes due to dietary, sex, and genetic and environmental factors. To address all potential combinations of factors with dose-response experiments is almost impossible. Thus the ideal protein concept provides a simple and effective approach to solve this problem. Based on this concept, the requirement of indispensible amino acids can be determined. For this concept, lysine has been used as the reference amino acid to calculate other indispensable amino acids due to several considerations. This paper will review more detailed about protein concept based on amino acid profile by using broiler as sampel review.