Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i1.3259
Shiela May A Corona, Angela Kate Cruz, Hennessy Jane Debalocos, Joever John Burigsay, Ethelbert Justine R Pascua, Renzo Miguel Siao, Einstine Albert Sison, Marc Joseph Tabangay, R. M. Mendoza
The disaster preparedness and awareness of the community of Celina Homes IV Subdivision in Barangay Burgos Rodriguez, Rizal was assessed and evaluated. A descriptive cross--sectional research was employed to assess the disaster preparedness among the one hundred eighty--three (183) residents of Celina Homes IV Subdivision, Barangay Burgos, Rodriguez, Rizal. The findings showed that the level of disaster preparedness of the Celina Homes IV Subdivision community in terms of preparations for incoming disasters, knowledge on disaster prone areas, availability of disaster equipment and supplies, safety measures in the community, and seminars and information campaign on disaster preparedness is high, and that the level of disaster awareness of the community of Celina Homes IV Subdivision on different natural disaster like earthquakes, flashfloods/floods and landslides is also high. However, the results revealed that the community lack exposure to seminars and information campaigns that will help enhance and update their readiness to disasters. Results further reveal that the residents need a disaster readiness campaign that is highly recommended to all ages. In line with these findings, a disaster preparedness infographic was crafted to enhance the disaster preparedness and awareness of the community.
对黎萨省布尔戈斯罗德里格斯Barangay Burgos Rodriguez的Celina Homes第四小区社区的备灾和意识进行了评估和评估。一项描述性的横断面研究被用来评估183名居住在巴朗格布尔戈斯、罗德里格斯、黎萨的塞利纳家园四区居民的备灾情况。调查结果显示，Celina Homes IV小区的备灾水平很高，包括对即将到来的灾害的准备、对灾害易发地区的了解、灾害设备和物资的可用性、社区的安全措施，以及关于备灾的研讨会和信息活动，Celina Homes IV小区的社区对地震等不同自然灾害的防灾意识水平。山洪/洪水和山体滑坡的风险也很高。然而，结果显示，社区缺乏参加讨论会和宣传运动的机会，这些活动将有助于加强和更新他们对灾害的准备。结果进一步表明，居民需要一个灾难准备运动，强烈建议所有年龄段的人。根据这些调查结果，编制了一份备灾信息图表，以提高社区的备灾和防灾意识。
{"title":"DISASTER PREPAREDNESS OF CELINA HOMES IV SUBDIVISION BARANGAY BURGOSRODRIGUEZ, RIZAL, PHILIPPINES: A COMMUNITY- -CENTERED EVALUATION","authors":"Shiela May A Corona, Angela Kate Cruz, Hennessy Jane Debalocos, Joever John Burigsay, Ethelbert Justine R Pascua, Renzo Miguel Siao, Einstine Albert Sison, Marc Joseph Tabangay, R. M. Mendoza","doi":"10.51200/jbimpeagard.v5i1.3259","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i1.3259","url":null,"abstract":"The disaster preparedness and awareness of the community of Celina Homes IV Subdivision in Barangay Burgos Rodriguez, Rizal was assessed and evaluated. A descriptive cross--sectional research was employed to assess the disaster preparedness among the one hundred eighty--three (183) residents of Celina Homes IV Subdivision, Barangay Burgos, Rodriguez, Rizal. The findings showed that the level of disaster preparedness of the Celina Homes IV Subdivision community in terms of preparations for incoming disasters, knowledge on disaster prone areas, availability of disaster equipment and supplies, safety measures in the community, and seminars and information campaign on disaster preparedness is high, and that the level of disaster awareness of the community of Celina Homes IV Subdivision on different natural disaster like earthquakes, flashfloods/floods and landslides is also high. However, the results revealed that the community lack exposure to seminars and information campaigns that will help enhance and update their readiness to disasters. Results further reveal that the residents need a disaster readiness campaign that is highly recommended to all ages. In line with these findings, a disaster preparedness infographic was crafted to enhance the disaster preparedness and awareness of the community.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121401281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i2.3272
Jane Aezel T. Asinas, Juanito V. Bajar III, Jhon Rhandy Cabanes, Roy Joseph Domino, Gerardo A.D. Abestilla, Crispin S. Lictaoa
A green roof is formed by waterproof substrate covered with vegetation. It is capable of absorbing water and adding hydrogels may increase its water absorption. The objective of this study is to utilize hydrogel in extensive green roof as an aid in water retention in urban areas. There are four green roof models: Panel 1 has 0% of hydrogels, Panel 2 has 0.40% of hydrogels, Panel 3 has 0.50% of hydrogels and Panel 4 has 0.60% of hydrogels. Each green roof model undergo series of test through the rain simulator with rain gauge at the center of the panel to determine the rainfall intensity. Other than the percentage of hydrogel;; rainfall intensity, duration of rain event and moisture content of the substrate before testing are the factors that affect the water retention in the green roof. This study shows that the green roof with hydrogel has greater water retention than the green roof without hydrogel. It is determined that the hydrogels can absorb approximately 330 times more than its own weight in a day and 37.048 seconds shows the most probable value of water run--off that may occur in the rain event based from the data collected in this study. It was concluded that the maximum value of water that the soil can absorb is entirely dependent on the time the water system was used. The result of the data analysis shows that each of the independent variable has a positive correlation to the dependent variable which is the volume of the water retained in the substrate.
{"title":"UTILIZATION OF SUPER ABSORBENT POLYMERS (SAP) IN EXTENSIVE GREEN ROOF ASWATER RETENTION IN URBAN AREA","authors":"Jane Aezel T. Asinas, Juanito V. Bajar III, Jhon Rhandy Cabanes, Roy Joseph Domino, Gerardo A.D. Abestilla, Crispin S. Lictaoa","doi":"10.51200/jbimpeagard.v5i2.3272","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i2.3272","url":null,"abstract":"A green roof is formed by waterproof substrate covered with vegetation. It is capable of absorbing water and adding hydrogels may increase its water absorption. The objective of this study is to utilize hydrogel in extensive green roof as an aid in water retention in urban areas. There are four green roof models: Panel 1 has 0% of hydrogels, Panel 2 has 0.40% of hydrogels, Panel 3 has 0.50% of hydrogels and Panel 4 has 0.60% of hydrogels. Each green roof model undergo series of test through the rain simulator with rain gauge at the center of the panel to determine the rainfall intensity. Other than the percentage of hydrogel;; rainfall intensity, duration of rain event and moisture content of the substrate before testing are the factors that affect the water retention in the green roof. This study shows that the green roof with hydrogel has greater water retention than the green roof without hydrogel. It is determined that the hydrogels can absorb approximately 330 times more than its own weight in a day and 37.048 seconds shows the most probable value of water run--off that may occur in the rain event based from the data collected in this study. It was concluded that the maximum value of water that the soil can absorb is entirely dependent on the time the water system was used. The result of the data analysis shows that each of the independent variable has a positive correlation to the dependent variable which is the volume of the water retained in the substrate.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122016891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i2.3271
Clariza Mae E. Andales, Lorrence M. Animas, M. Dalit, Charles William P. Noriega, Jerome Jordan F. Famadico
Each year, the amount of agricultural wastes is growing faster than the rate of urbanization in the country. People from different parts of the country and the world are mostly unaware on how to utilize these wastes and recycle them into useful and sustainable materials. One of the approaches in reusing these agricultural wastes is to utilize them as a substitute for wood in the fabrication of panel products. Cement-- bonded boards, for instance, is one of those restoration inventions of the 20th century which can be an alternative to timber products in constructing internal and external walls, partitions, ceilings, roof sheathing, to name a few. This research aimed to contribute to these small but growing empirical literatures and studies on particleboard technology by to utilizing agricultural wastes such as bamboo and coconut coir fibers in the production of cement--bonded particleboards. Using an experimental research design, the researchers produced three experimental samples with three different fiber -- cement ratios. These samples underwent several tests that determined their physical and mechanical properties. Based on the results, it was found out that the sample boards with 3.2% fiber obtained the highest strength of 5.31 MPa, which was higher than the standard strength for particle boards. It also passed the nail head pull through test and obtained an optimum result of 223.88 kg. Furthermore, it also exhibited 1.03% thickness swelling and 8.58% water absorption which was way better compared to commercially available particle boards.
{"title":"UTILIZATION OF BAMBOO FIBER AND COCONUT COIR IN THE PRODUCTION OF CEMENT--BONDED BOARD","authors":"Clariza Mae E. Andales, Lorrence M. Animas, M. Dalit, Charles William P. Noriega, Jerome Jordan F. Famadico","doi":"10.51200/jbimpeagard.v5i2.3271","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i2.3271","url":null,"abstract":"Each year, the amount of agricultural wastes is growing faster than the rate of urbanization in the country. People from different parts of the country and the world are mostly unaware on how to utilize these wastes and recycle them into useful and sustainable materials. One of the approaches in reusing these agricultural wastes is to utilize them as a substitute for wood in the fabrication of panel products. Cement-- bonded boards, for instance, is one of those restoration inventions of the 20th century which can be an alternative to timber products in constructing internal and external walls, partitions, ceilings, roof sheathing, to name a few. This research aimed to contribute to these small but growing empirical literatures and studies on particleboard technology by to utilizing agricultural wastes such as bamboo and coconut coir fibers in the production of cement--bonded particleboards. Using an experimental research design, the researchers produced three experimental samples with three different fiber -- cement ratios. These samples underwent several tests that determined their physical and mechanical properties. Based on the results, it was found out that the sample boards with 3.2% fiber obtained the highest strength of 5.31 MPa, which was higher than the standard strength for particle boards. It also passed the nail head pull through test and obtained an optimum result of 223.88 kg. Furthermore, it also exhibited 1.03% thickness swelling and 8.58% water absorption which was way better compared to commercially available particle boards.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128985814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i2.3268
Myrna A. Nidea, Ana Belen S. Cuyugan, Jonathan W. Chiong, Edmongino J. Camacho, Eleonora E. Claricia
True to its mission in community service and in connecting the intellectual and spiritual selves in understanding experiences of service and advocacy in education, the Community Development Office of Jose Rizal University has extended its outreach programs to the underprivileged communities of the metropolis. Project Tulong Aral Education Caravan is bringing education to the communities. Students of Jose Rizal University are assigned to the communities to teach reading and writing, basic math and technology enabled learning skills. The Community Development Office also distributes school supplies to several barangays during the in several parts of the Philippines in coordination with the local governments of areas identified for school supplies distribution. Computer units, textbooks, educational materials, tools, and paraphernalia are also being distributed. Teacher trainings and workshops are also being conducted to empower teachers in the community to develop holistic educational curriculum. At its heart of community development and community experience is rooted in the belief that all children should have access to health, wellbeing, education, justice and opportunity. Students of Jose Rizal University are being encouraged to live up to the core values of a Rizalian, being responsible, courteous, being considerate towards others, and living in utmost integrity, channeling these values towards community experience in community development and service through education. Values clarification exercises were given to the students and the students of Jose Rizal University are also to develop community service programs as part of their student and campus organizations’ mission and objectives.
Jose Rizal大学社区发展办公室忠实于社区服务的使命，并将知识和精神自我联系起来，以了解服务和教育宣传的经验，将其外展计划扩展到大都市的贫困社区。土龙咸海教育大篷车计划将教育带到社区。Jose Rizal大学的学生被分配到社区教授阅读和写作、基础数学和技术学习技能。社区发展办公室还与菲律宾几个地区的地方政府协调，向几个村庄分发学校用品，这些地区被确定为分发学校用品的地区。还分发了计算机单元、教科书、教育材料、工具和用具。还举办了教师培训和讲习班，使社区的教师有能力制定全面的教育课程。其社区发展和社区经验的核心植根于这样一种信念，即所有儿童都应享有健康、福利、教育、正义和机会。Jose Rizal大学鼓励学生实践Rizalian的核心价值观，负责任，彬彬有礼，为他人着想，并以最大的诚信生活，通过教育将这些价值观转化为社区发展和服务的社区经验。学生们进行了价值观澄清练习，Jose Rizal大学的学生也将开发社区服务项目，作为他们学生和校园组织的使命和目标的一部分。
{"title":"PROJECT TULONG ARAL EDUCATION CARAVAN AS AN OUTREACH PROGRAMME FORCOMMUNITY EXPERIENCE AND SERVICE AMONG STUDENTS OF JOSE RIZAL UNIVERSITY","authors":"Myrna A. Nidea, Ana Belen S. Cuyugan, Jonathan W. Chiong, Edmongino J. Camacho, Eleonora E. Claricia","doi":"10.51200/jbimpeagard.v5i2.3268","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i2.3268","url":null,"abstract":"True to its mission in community service and in connecting the intellectual and spiritual selves in understanding experiences of service and advocacy in education, the Community Development Office of Jose Rizal University has extended its outreach programs to the underprivileged communities of the metropolis. Project Tulong Aral Education Caravan is bringing education to the communities. Students of Jose Rizal University are assigned to the communities to teach reading and writing, basic math and technology enabled learning skills. The Community Development Office also distributes school supplies to several barangays during the in several parts of the Philippines in coordination with the local governments of areas identified for school supplies distribution. Computer units, textbooks, educational materials, tools, and paraphernalia are also being distributed. Teacher trainings and workshops are also being conducted to empower teachers in the community to develop holistic educational curriculum. At its heart of community development and community experience is rooted in the belief that all children should have access to health, wellbeing, education, justice and opportunity. Students of Jose Rizal University are being encouraged to live up to the core values of a Rizalian, being responsible, courteous, being considerate towards others, and living in utmost integrity, channeling these values towards community experience in community development and service through education. Values clarification exercises were given to the students and the students of Jose Rizal University are also to develop community service programs as part of their student and campus organizations’ mission and objectives.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126973048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i1.3257
Reuben John A. Banogon, Ronalyn T. Battad, Nikka Alyssa B. Guevarra, Rankin C. Lapeña, Leonard L. Alejandro
Adamson University has a diverse community where students are engaged in different activities in line with their academic field and extra--curricular activities. There are three types of student organizations in the university;; academic, socio--civic and religious. These organizations are collectively known as Recognized Student Organizations (RSOs), administered by the Office for Student Affairs (OSA). This office oversees all organized events together with Physical Facilities and General Services Office (PFGSO) for the venue reservation and approval. The aforementioned offices are currently using the traditional pen and paper method for event processing. The main goal of this research is to develop an Online Venue Reservation System that can be used to manage and process event data and help reduce problems encountered, such as data redundancy, data loss, and excessive paper use. The study used qualitative research wherein qualified respondents from OSA, PFGSO, and RSO’s were chosen using purposive sampling. This developed web application allows different users to request, monitor, and approve or disapprove a venue reservation request as well as generate reports when necessary. The website was evaluated using ISO 25010 Software Quality Model by the target respondents. The survey showed that the developed system was assessed as “Good” in terms of functionality suitability, performance efficiency, compatibility, usability, reliability, security, maintainability and portability. In terms of compatibility, the website was rated “Fair”. Furthermore, the respondents also evaluated the website as “Highly Feasible” in terms of technical, operational, economic and environmental considerations.
{"title":"’A--VENUE’: ONLINE VENUE RESERVATION SYSTEM FOR RECOGNIZED STUDENTORGANIZATIONS OF ADAMSON UNIVERSITY","authors":"Reuben John A. Banogon, Ronalyn T. Battad, Nikka Alyssa B. Guevarra, Rankin C. Lapeña, Leonard L. Alejandro","doi":"10.51200/jbimpeagard.v5i1.3257","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i1.3257","url":null,"abstract":"Adamson University has a diverse community where students are engaged in different activities in line with their academic field and extra--curricular activities. There are three types of student organizations in the university;; academic, socio--civic and religious. These organizations are collectively known as Recognized Student Organizations (RSOs), administered by the Office for Student Affairs (OSA). This office oversees all organized events together with Physical Facilities and General Services Office (PFGSO) for the venue reservation and approval. The aforementioned offices are currently using the traditional pen and paper method for event processing. The main goal of this research is to develop an Online Venue Reservation System that can be used to manage and process event data and help reduce problems encountered, such as data redundancy, data loss, and excessive paper use. The study used qualitative research wherein qualified respondents from OSA, PFGSO, and RSO’s were chosen using purposive sampling. This developed web application allows different users to request, monitor, and approve or disapprove a venue reservation request as well as generate reports when necessary. The website was evaluated using ISO 25010 Software Quality Model by the target respondents. The survey showed that the developed system was assessed as “Good” in terms of functionality suitability, performance efficiency, compatibility, usability, reliability, security, maintainability and portability. In terms of compatibility, the website was rated “Fair”. Furthermore, the respondents also evaluated the website as “Highly Feasible” in terms of technical, operational, economic and environmental considerations.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132915800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i1.3262
Marlon O. Maglipas
Campus Organization Advisers play a vital role in the success of any student organizations. They are considered as motivational factors as they lead their organizations into the right track of student leadership. They can even break or make the whole performance of the student organization. In the Philippines, there is no existing relevant guidelines, many Campus Organization Advisers from different HEIs are confused on how they will do their role as Campus Student Organization Advisers. This study will help Campus Organization Advisers to be more effective and efficient by producing institutionalized principles and guidelines that are acceptable to the majority to the HEIs. In addition, the study will primarily focus on helping the Campus Organization Advisers understand their roles and responsibilities by coming up with suitable guidelines about Campus Advising. It targets majority of the Campus Advisers from the National Capital Region, from private and public universities and colleges. Still, some of the Campus Organization Advisers from different provinces will be the major respondents in order to have a comparative perspective on the set--up of Campus Advising in NCR and from provinces. Furthermore, this study will present different challenges and concerns facing all Campus Advisers in performing their responsibilities. Campus Advisers are confused on how they will perform their responsibilities as Advisers. It is also good to note that in the Philippines, private and public HEIs have different set--up in regards with Campus Organization Advising. While there are challenges, this study will also present the best practices on Campus Advising from different private and public HEIs in the National Capital Region and nearby provinces. To have a sustainable guidelines, it also best to benchmark from different national organizations focusing on developing the skills of Campus Organization Advisers. It plays an important role in having a different perspective about the major focus of the study. This action research will gather data based from the interview to some of the Student Leaders, Campus Organization Advisers, Student Affairs Practitioners and even the administrators from private and public universities and colleges in NCR and nearby provinces to know how Campus Organization Advisers failed or become productive and successful.
{"title":"EMPOWERING THE CAMPUS STUDENT ORGANIZATION ADVISERS IN THE PHILIPPINES:A CASE STUDY","authors":"Marlon O. Maglipas","doi":"10.51200/jbimpeagard.v5i1.3262","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i1.3262","url":null,"abstract":"Campus Organization Advisers play a vital role in the success of any student organizations. They are considered as motivational factors as they lead their organizations into the right track of student leadership. They can even break or make the whole performance of the student organization. In the Philippines, there is no existing relevant guidelines, many Campus Organization Advisers from different HEIs are confused on how they will do their role as Campus Student Organization Advisers. This study will help Campus Organization Advisers to be more effective and efficient by producing institutionalized principles and guidelines that are acceptable to the majority to the HEIs. In addition, the study will primarily focus on helping the Campus Organization Advisers understand their roles and responsibilities by coming up with suitable guidelines about Campus Advising. It targets majority of the Campus Advisers from the National Capital Region, from private and public universities and colleges. Still, some of the Campus Organization Advisers from different provinces will be the major respondents in order to have a comparative perspective on the set--up of Campus Advising in NCR and from provinces. Furthermore, this study will present different challenges and concerns facing all Campus Advisers in performing their responsibilities. Campus Advisers are confused on how they will perform their responsibilities as Advisers. It is also good to note that in the Philippines, private and public HEIs have different set--up in regards with Campus Organization Advising. While there are challenges, this study will also present the best practices on Campus Advising from different private and public HEIs in the National Capital Region and nearby provinces. To have a sustainable guidelines, it also best to benchmark from different national organizations focusing on developing the skills of Campus Organization Advisers. It plays an important role in having a different perspective about the major focus of the study. This action research will gather data based from the interview to some of the Student Leaders, Campus Organization Advisers, Student Affairs Practitioners and even the administrators from private and public universities and colleges in NCR and nearby provinces to know how Campus Organization Advisers failed or become productive and successful.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133052819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i2.3267
Amiel Clark G. Cabotaje, Ariana Camille C. Teodoro, Lorraine S. Climaco, Engr. Rugi Vicente D. Rubi, Engr. Jerry G. Olay
This paper investigated the photocatalytic degradation of Chloramphenicol using hydroxyapatite derived from eggshells via microwave--assisted synthesis. The photocatalytic degradation of Chloramphenicol was conducted under different parameters such as varying irradiation time for catalyst (10, 20 and 30 minutes), catalyst loading (0.4, 0.6 and 0.8 mg), and time exposure (0.5, 1.0, 1.5, 2.0 and 2.5 hours). Chicken and duck eggshells are composed of calcium carbonate that is synthesized into hydroxyapatite by mixing with diammonium phosphate, (NH4)2HPO4, under microwave irradiation. Characterizations confirmed that the properties of the synthesized product are in line with the properties that is generally known as HA, in accordance to the data of characterizing the said catalyst presented from other studies. Also, the comparison of the different parameters of photocatalytic degradation showed the use of initial pollutant concentration of 25 mg/L with a catalyst loading of 0.8 mg HA with irradiation time 20 minutes in microwave under UV lights for 2.5 hours gave the most promising result, giving a percent degradation of Chloramphenicol approximately 80.92%. Overall, this study provided insight on the possible use of a waste material, particularly eggshells, as a source of HA and possibly, a greener way of handling wastewater.
{"title":"PHOTOCATALYTIC DEGRADATION OF CHLORAMPHENICOL USING HYDROXYAPATITEDERIVED FROM EGG SHELLS","authors":"Amiel Clark G. Cabotaje, Ariana Camille C. Teodoro, Lorraine S. Climaco, Engr. Rugi Vicente D. Rubi, Engr. Jerry G. Olay","doi":"10.51200/jbimpeagard.v5i2.3267","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i2.3267","url":null,"abstract":"This paper investigated the photocatalytic degradation of Chloramphenicol using hydroxyapatite derived from eggshells via microwave--assisted synthesis. The photocatalytic degradation of Chloramphenicol was conducted under different parameters such as varying irradiation time for catalyst (10, 20 and 30 minutes), catalyst loading (0.4, 0.6 and 0.8 mg), and time exposure (0.5, 1.0, 1.5, 2.0 and 2.5 hours). Chicken and duck eggshells are composed of calcium carbonate that is synthesized into hydroxyapatite by mixing with diammonium phosphate, (NH4)2HPO4, under microwave irradiation. Characterizations confirmed that the properties of the synthesized product are in line with the properties that is generally known as HA, in accordance to the data of characterizing the said catalyst presented from other studies. Also, the comparison of the different parameters of photocatalytic degradation showed the use of initial pollutant concentration of 25 mg/L with a catalyst loading of 0.8 mg HA with irradiation time 20 minutes in microwave under UV lights for 2.5 hours gave the most promising result, giving a percent degradation of Chloramphenicol approximately 80.92%. Overall, this study provided insight on the possible use of a waste material, particularly eggshells, as a source of HA and possibly, a greener way of handling wastewater.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128178615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i2.3266
Vanessa Denise C. Aguilar, Jerome D. R. Fundano, Jeswino C. Legaspi, Darwin C. Mojica, Janselle Q. Tullao, Alister Mae A. Zafra, Engr. Erison C. Roque
Polyphenols present in Suganda (Plectranthus amboinicus (Lour.) Spreng) extract can reduce the cationic iron to zero valent iron while simultaneously forming nanoparticles. The study involved the phenolic extraction at different solvent concentrations and temperatures. The synthesized Green--Nanoscale Zero Valent Iron (G--nZVI) and Green--Nanoscale Zero Valent Iron -- Copper Bimetal (G--nZVI--Cu) were used to reduce nitrate in water. Scanning Electron Microscopy -- Energy Dispersive X--ray (SEM--EDX) and X--ray Diffraction (XRD) are used to characterize the particles. It was found out that at 35°C and 90% ethanol, the highest phenolic content was obtained. The Analysis of Variance (ANOVA) results showed that the effect of temperature and solvent concentration is significant on the phenolic extraction with a probability value of < 0.0001. The SEM analysis showed that the particles have sizes ranging from 100-- 150 nm. The EDX analysis showed higher amounts of oxygen ranging from 50--60%, iron having 40--50% weight and copper with nearly 4--5% weight. The green synthesized particles are amorphous in structure, with no clear peak at 2θ = 45°. The synthesized particles were successfully used to reduce nitrate in water. Analysis showed that significant amount of nitrate was reduced after 60 minutes, having a removal efficiency of 84.36% and 85.81% for G--nZVI and G--nZVI--Cu, respectively. It was found out that ammonium and nitrogen gas were the main products of the reaction. The results show that G--nZVI and G--nZVI--Cu can be used for the remediation of nitrate in water due to its high removal efficiency.
{"title":"NITRATE REDUCTION USING SYNTHESIZED G--NZVI AND G--NZVI--CU PREPAREDFROM OPTIMIZED EXTRACTED POLYPHENOLS FROM SUGANDA LEAVES","authors":"Vanessa Denise C. Aguilar, Jerome D. R. Fundano, Jeswino C. Legaspi, Darwin C. Mojica, Janselle Q. Tullao, Alister Mae A. Zafra, Engr. Erison C. Roque","doi":"10.51200/jbimpeagard.v5i2.3266","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i2.3266","url":null,"abstract":"Polyphenols present in Suganda (Plectranthus amboinicus (Lour.) Spreng) extract can reduce the cationic iron to zero valent iron while simultaneously forming nanoparticles. The study involved the phenolic extraction at different solvent concentrations and temperatures. The synthesized Green--Nanoscale Zero Valent Iron (G--nZVI) and Green--Nanoscale Zero Valent Iron -- Copper Bimetal (G--nZVI--Cu) were used to reduce nitrate in water. Scanning Electron Microscopy -- Energy Dispersive X--ray (SEM--EDX) and X--ray Diffraction (XRD) are used to characterize the particles. It was found out that at 35°C and 90% ethanol, the highest phenolic content was obtained. The Analysis of Variance (ANOVA) results showed that the effect of temperature and solvent concentration is significant on the phenolic extraction with a probability value of < 0.0001. The SEM analysis showed that the particles have sizes ranging from 100-- 150 nm. The EDX analysis showed higher amounts of oxygen ranging from 50--60%, iron having 40--50% weight and copper with nearly 4--5% weight. The green synthesized particles are amorphous in structure, with no clear peak at 2θ = 45°. The synthesized particles were successfully used to reduce nitrate in water. Analysis showed that significant amount of nitrate was reduced after 60 minutes, having a removal efficiency of 84.36% and 85.81% for G--nZVI and G--nZVI--Cu, respectively. It was found out that ammonium and nitrogen gas were the main products of the reaction. The results show that G--nZVI and G--nZVI--Cu can be used for the remediation of nitrate in water due to its high removal efficiency.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128532306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i1.3260
N. Tsuji
The population in Japan peaked around 2010;; however, the population has since begun to shrink. The average lifetimes of males and females in Japan are 81 and 87 years, respectively. Long lifetimes and low birth rates have transformed Japan into a “super--aging society”. The amount of discarded disposable diapers is increasing globally as well as in Japan, and the final processing stage in majority of these cases is incineration or landfill. However, there are two recycling systems in Japan, including material recycling and thermal recycling. In material recycling, the high--quality pulp recycled from waste diapers is converted into material for newly reproduced diaper (in trial) or wall board, the low--quality pulp and sludge are converted into a soil enhancement additive, and the plastic is converted into refuse--derived plastic fuel (RPF) using a water--based system. In thermal recycling, recycled fuel is used for heating source for public bath. This increasing trend of waste diaper is also observed on a local level, such as in the city of Furano, Hokkaido, Japan, where they are sent to an incinerator. Furano has attempted to thermally recycle hygiene waste, including disposable diaper and pet litter, for a year. This thermal recycle is analyzed, and this recycle can save CO2 emission in comparison with the conventional processing (incineration and landfill). A combination of thermal recycling and refuse--derived fuel (RDF), which is conducting there, is considered to be viable for handling disposable diapers in Furano.
{"title":"DISPOSABLE DIAPER RECYCLING TRIAL IN FURANO, HOKKAIDO, JAPAN","authors":"N. Tsuji","doi":"10.51200/jbimpeagard.v5i1.3260","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i1.3260","url":null,"abstract":"The population in Japan peaked around 2010;; however, the population has since begun to shrink. The average lifetimes of males and females in Japan are 81 and 87 years, respectively. Long lifetimes and low birth rates have transformed Japan into a “super--aging society”. The amount of discarded disposable diapers is increasing globally as well as in Japan, and the final processing stage in majority of these cases is incineration or landfill. However, there are two recycling systems in Japan, including material recycling and thermal recycling. In material recycling, the high--quality pulp recycled from waste diapers is converted into material for newly reproduced diaper (in trial) or wall board, the low--quality pulp and sludge are converted into a soil enhancement additive, and the plastic is converted into refuse--derived plastic fuel (RPF) using a water--based system. In thermal recycling, recycled fuel is used for heating source for public bath. This increasing trend of waste diaper is also observed on a local level, such as in the city of Furano, Hokkaido, Japan, where they are sent to an incinerator. Furano has attempted to thermally recycle hygiene waste, including disposable diaper and pet litter, for a year. This thermal recycle is analyzed, and this recycle can save CO2 emission in comparison with the conventional processing (incineration and landfill). A combination of thermal recycling and refuse--derived fuel (RDF), which is conducting there, is considered to be viable for handling disposable diapers in Furano.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122880065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-12-30DOI: 10.51200/jbimpeagard.v5i1.3265
J. Chiong, A. B. Cuyugan
Students’ language and communication skills and leadership abilities in today’s times are focused on strengths management. Life Dynamics begins by identifying the individual’s basic orientation to life, or personal style. Based on this foundation of self-- knowledge, powerful strategies are manifested and these enable individuals and groups to work more effectively together as they achieve better results in teams. Graduating students of liberal arts and education of Jose Rizal University are encouraged to maximize their potentials by use of their soft--skills. Graduating students of Jose Rizal University are given a series of context specific surveys in language and communication. The surveys measure behavioral style preferences as it is essential to establish context. As the graduating students manage their communication skills, they become aware of their preferences in managing their strengths as they begin to implement the developmental strategies that will have an immediate impact on productivity. In coordination with the Student Development Office (SDO) and the College of Liberal Arts, Criminology, and Education (CLACE) of Jose Rizal University, Life Dynamics resulted to learning activities that are carefully sequenced so that graduating students can build confidence in acquiring relevant language and communication skills, leadership, perspective, and insights. The program termed as ASCEND (Achieving Excellent English, Self--Awareness for Behavioral Management, Communicative Competence for Professional Purposes, Enhancing People’s Capacity, Nature of Communication, Discipline of Communication) yields enormous productivity improvements that can be realized using common language to communicate, thus enhancing productivity among graduating students of Jose Rizal University to develop soft skills for campus sustainability.
{"title":"LIFE DYNAMICS AS LANGUAGE AND COMMUNICATION AND LEADERSHIP TOOLS FOR GRADUATING LIBERAL ARTS AND EDUCATION STUDENTS OF JOSE RIZAL UNIVERSITY TODEVELOP SOFT--SKILLS FOR CAMPUS SUSTAINABILITY","authors":"J. Chiong, A. B. Cuyugan","doi":"10.51200/jbimpeagard.v5i1.3265","DOIUrl":"https://doi.org/10.51200/jbimpeagard.v5i1.3265","url":null,"abstract":"Students’ language and communication skills and leadership abilities in today’s times are focused on strengths management. Life Dynamics begins by identifying the individual’s basic orientation to life, or personal style. Based on this foundation of self-- knowledge, powerful strategies are manifested and these enable individuals and groups to work more effectively together as they achieve better results in teams. Graduating students of liberal arts and education of Jose Rizal University are encouraged to maximize their potentials by use of their soft--skills. Graduating students of Jose Rizal University are given a series of context specific surveys in language and communication. The surveys measure behavioral style preferences as it is essential to establish context. As the graduating students manage their communication skills, they become aware of their preferences in managing their strengths as they begin to implement the developmental strategies that will have an immediate impact on productivity. In coordination with the Student Development Office (SDO) and the College of Liberal Arts, Criminology, and Education (CLACE) of Jose Rizal University, Life Dynamics resulted to learning activities that are carefully sequenced so that graduating students can build confidence in acquiring relevant language and communication skills, leadership, perspective, and insights. The program termed as ASCEND (Achieving Excellent English, Self--Awareness for Behavioral Management, Communicative Competence for Professional Purposes, Enhancing People’s Capacity, Nature of Communication, Discipline of Communication) yields enormous productivity improvements that can be realized using common language to communicate, thus enhancing productivity among graduating students of Jose Rizal University to develop soft skills for campus sustainability.","PeriodicalId":304648,"journal":{"name":"Journal of BIMP-EAGA Regional Development","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128818566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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