Indonesia Conference Directory

Corresponding Author
Diah Rini Ratnaningsih

Institutions
Petroleum Engineering Magister Universitas Pembangunan Nasional “Veteran” Yogyakarta

Abstract
The problem of sand production is often found in oil fields from the layers of sandstone (rock sand) that are productive in shallow depths to deep ones. Sand production begins to occur if stress exceeds the strength of rock formations, the strength of these rock formations which is the strength of natural cementation of rocks in relation to granules of sandstone in formation. In addition, sand production is very sensitive to the rate of production, where at the critical production level, sand will be produced. In sandstone formations, cement granules cementing material is not consolidated, so that the sand will be produced starting from the beginning of the oil well being completed. Sandstone formations may not produce sand at the beginning of production, but after a certain production period sand begins. It can be understood that with decreasing reservoir pressure, each sand grain will increase the over burden pressure which then results in increased stress between the grains to exceed the ability of cementing material in the sandstone formation. Sand problems in oil production wells can greatly lead to shut down of production and the increased frequency of using Rig Services in intervention well activities, which caused increasing operational costs. One way to solve the problem is by using a Progressive Cavity Pump (PCP) where the movement of the rotor to the stator passes through the production fluid including sand that is produced to the surface so that the pump stuck problem due to the accumulation of sand can be overcome. In addition to the ability to overcome the sand, PCP provides a high level of pump efficiency reaching up to 75%.

Keywords
Unconsolidated sand, Rate Critical, Progressive Cavity Pump, Pump Efficient, pump stuck, Stress Formation, well intervention, Overburden Formation.

Topic
Petroleum and Geothermal Engineering

Link: https://ifory.id/abstract/6PqBRCDvZ3cn

Corresponding Author
Anita Rebekawati

Institutions
State University of Medan

Abstract
This study aims to determine: (1) the effect of realistic mathematics approach towards student mathematics problem solving ability; (2) the effect of self-efficacy towards student mathematics problem solving ability; (3) the interaction between realistic mathematics approach and self-efficacy towards student mathematics problem solving ability. This research is a quasi-experimental research. The population research are students of class V-A,V-B and V-C Gracia Sustain Private Elementary School. The sample in this research is class V-A as the control class that consist of 30 students which were taught using the conventional approach and for class V-B for the experimental class which were taught using realistic mathematics approach. The instruments used were: (1) mathematics problem solving test, that was essay test; (2) self-efficacy questionnaire sheet. These instruments had fulfilled the terms of validity and reliability coefficient. The findings of the research showed that: (1) there are effect of realistic mathematics approach towards student mathematics problem solving ability. It is shown by the mathematics problem solving outcomes of students who received the realistic mathematics approach got mean score as 78,37 while the mathematics problem solving outcomes of student who received the conventional approach got mean score as 67,70; (2) based on the results of data calculations can be seen that the mathematics problem solving ability on students who has high self-efficacy got mean score as 79,38 while the mathematics problem solving ability on students who has low self-efficacy got the mean score as 64,18; and (3) the hypothesis result testing showed that there is no interaction between of the use of realistic mathematics approach and self-efficacy towards students mathematics problem solving ability.

Keywords
Realistic mathematics approach, conventional approach, mathematics problem solving ability, and self-efficacy.

Topic
Mathematics,Science and Nursing Education

Link: https://ifory.id/abstract/nPHexEbZkjuG

Corresponding Author
Berta Bekti Retnawati

Institutions
Soegijapranata Catholic University

Abstract
Entrepreneurial orientation refers to the processes, practices, and making of decision to encourage new outcomes that have a specific entrepreneurial aspect. The action of an entrepreneurial refers to behaviors in decision on conditions of uncertainty, with swift actions seeing the opportunities to obtain maximum results. The capability of entrepreneurial actions is important for business players in developing ne products, new processes, new organizational managing through modification or reconfiguration of resources, and also in overcoming the speed of market change. Whereas, market orientation is the most effective organizational culture in creating the behaviors required to create superior value for buyers and produce superior performance for the organization. These two variables become strong capital in strengthening competitive advantage and towards achieving marketing performance. The phenomenon business of marine and fisheries business in Central Java is potential. As for the small and medium business centers of marine products are scattered in several cities in Central Java. Demak Regency, Semarang City, and Pekalongan Regency as the centers of marine-based food processing business were chosen for this study. This empirical study is expected to contribute theoretically and be useful in the managerial practice and can be used as material of consideration and policy for the government and the business players. Test of empirical analysis shows that entrepreneurial orientation and market orientation have a positive significant impact on competitive advantage, whereas competitive advantage gives a positive significant impact on marketing performance. The business players in marine-based food processing industry affirm that there is full awareness of the importance of dynamic movement in the entrepreneurial orientation and market orientation in order to maintain the sustainability of the existing business. The ability to look at the market conditions is an effort to keep the business sustains and develops, which greatly impacts on marketing performance as measured by sales volume and the increasing number of customers. Some weaknesses of this study are also discussed as a note for future research.

Keywords
Entrepreneurial Orientation, Market Orientation, Competitive Advantage, Marketing Performance

Topic
Management

Link: https://ifory.id/abstract/LhF4aJgEvXy7

Corresponding Author
Sintesa Aulia Ramadhani

Institutions
Airlangga University

Abstract
One of the halal attractions in Indonesia is Lombok island. Lombok island is the Best Halal Travel Destination in Indonesia according to the IMTI 2018. According to Muslim standards, the Lombok island is worthy of being a halal destination. Lombok has been named as the best halal destination in the international arena in tourism, the World Halal Travel Summit 2015. The award was held at The Emirates Palace Ballroom, Abu Dhabi, Arab Emirates Emirate (UAE). In fact, Lombok managed to win two titles at once, namely as Worlds Best Honeymoon Destination and Worlds Best Halal Tourism Destination. Besides being known as the island of 1000 mosques, Lombok also provides easy access to buying halal food, easy access to sharia hotels, making rules for visiting sharia beaches, and religious communities. By looking at the various achievements of the Lombok island, researchers want to find out the causes of tourists visiting the Lombok island. Therefore, the research aims to determine the effect of destination image and subjective norms on the intention to visit Lombok island. This research using 100 samples where the sample criteria are at least 17 years old and have never visited a halal destination in Lombok. This study uses SPSS 22. The results of the study concluded that destination image and subjective norms had a significant influence on intention to visit halal destination in Lombok island.

Keywords
Destination image, Subjective norm, intention to visit

Topic
Halal Business Management, Marketing, and Communication

Link: https://ifory.id/abstract/PgajvGwLN29J

Corresponding Author
Engki A Kisnarti

Institutions
(1)Study Program of Earth Sciences, Faculty of Earth Sciences and Technology, Institute Technology of Bandung, Indonesia (email: engki224[at]students.itb.ac.id)
(2)Study Program of Oceanography, Faculty of Engineering and Marine Sciences, University of Hang Tuah Surabaya, Indonesia
(3)Director of Marine Science and Technology, Coordinating Ministry for Maritime Affairs Republic of Indonesia
(4)Science Programs Director, 5 Gyres

Abstract
Recent publications state that some researchers found microplastic marine debris were spread in all waters around the world, including in Indonesia. These microplastic marine debris can be found near the sources of garbage or spread to waters near remote islands, in the form of fragments or fibers. The 5 Gyres Expedition 2018, using KLM Sea Safari VII, sailed along the waters of Nusa Tenggara, Indonesia on July 21st-29th, 2018. One of the objectives of this expedition was to collect data on the abundance of microplastic marine debris (size < 5 mm) from the waters of Labuan Bajo to Lombok, which has not been recorded until now. Seawater samples were taken on the surface and analysed for the shape and total concentration of microplastic (microplastic particles/liter). The result, microplastic found in all samples of seawater in the form of fibers and fragments. The fibers from were found in all sampling locations (12 locations), while in fragments from were only found in 6 locations. Near Labuan Bajo-East Nusa Tenggara, microplastic in the form of fibers as much as 10 particles/liter were mostly found. Meanwhile, 27 particles/liter in the form of fragments were found mostly in the waters near Gili Banta Island - West Nusa Tenggara (uninhabited island). During the cruise, ocean currents move from east to west with a maximum speed of 0.6 m/s in the northern part of Nusa Tenggara. These ocean currents partially move southward through the Sape Strait with a maximum speed of 1.45 m/s. It is estimated that marine microplastic debris from Labuan Bajo (east of the Strait of Sape) and Sangeang Island (west of the Strait of Sape) are concentrated on Gili Banta Island due to ocean currents. Results of this expedition reinforce previous findings that microplastic can be found in almost sea areas around the world, not only in densely populated areas but also in remote places that far away from the garbage sources. The contribution of ocean currents seemly very significant on transporting the marine microplastic debris.

Keywords
marine microplastic debris, Nusa Tenggara, 5 Gyres Expedition

Topic
Marine Resources, Conversation and ICZM

Link: https://ifory.id/abstract/HKDkWetArZjb

Corresponding Author
Putu Meranggi Nadia Wulandari

Institutions
Institute of Technology and Health Bali

Abstract
Abstract. Vaginal Discharge is the discharge of fluids other than blood from the vagina. The prevalence of vaginal discharge in Indonesia is 70%. One of the factors that can cause vaginal discharge is the lack of knowledge of teenage girls regarding vulva hygiene. The right practice of vulva hygiene can overcome vaginal discharge. Parental support is an influential guiding factor in the practice of genital organ care (vulva hygiene).The purpose of this study was to determine the correlation between teenage knowledge and parental support in vulva hygiene with the preventive behavior of the occurrence of pathologic vaginal discharge in teenage girls at Junior High School of Tourism Sanur. This study employed a correlation analytic design with a cross-sectional approach. The sampling technique used was a proportionate stratified random sampling and simple random sampling technique. To conduct this study, 130 respondents were recruited as the sample. The data were collected using a questionnaire. The data were analyzed using the Spearman Rho. Findings indicated that the most teenagers- knowledge level was in the good category with a median value of 15.00 and most of the parents support in vulva hygiene was in the good category with a median value of 69.50. Most of pathologic vaginal discharge preventive behaviors of respondents were in a good category with a median value of 48.00. The results of the statistical test showed significant results between teenage knowledge and the prevention of vaginal discharge behavior (p-value<0.001; r=0.415). There were significant results between parental support and whiteness preventive behaviors (p-value<0.001; r=0.380). There is a relationship between teenage knowledge and parental support in vulva hygiene with the preventive behavior of pathological vaginal discharge in teenage girls at Junior High School of Tourism Sanur. The female teenagers are expected to vulva hygiene to preventive behavior of pathological vaginal discharge.

Keywords
Knowledge, Parental Support, Pathological Vaginal Discharge Preventive Behavior

Topic
Education and Learning

Link: https://ifory.id/abstract/JTwHcBVEU4YW

Corresponding Author
Ni Putu Dewi Savitri

Institutions
Institute of Technology and Health Bali

Abstract
Abstract. Vegetable and fruit are food sources that contain complete and healthy nutrients. The consumption of vegetable and fruit in the teenagers in Indonesia aged 10-14 years is still low. Consumption of vegetable and fruit has not been a concern for parents and teenagers themselves. The purpose of this study was to determine the correlation between teenager attitude and food preference with the pattern of vegetable and fruit consumption at Junior High School 2 North Kuta. This study employed analytical research design using cross-sectional approach. There were 308 respondents recruited as the sample through stratified random sampling and systematic random sampling technique. The data were collected by using questionnaires and FFQ forms; data were analyzed using Spearman Rho test. The findings indicated that the majority of the teenagers- attitudes had good category with median value 31.00 and the food preference with vegetable and fruit also in the good category with median value 29.00. The vegetable and fruit consumption pattern at Junior High School 2 North Kuta had moderate category (53.2%). The statistical test obtained significant results between the attitude of teenager with pattern of vegetable and fruit consumption in which the p-value <0.001 with r correlation 0.748 and the food preference with consumption pattern of vegetables and fruits in which the p-value <0.001 with r correlation 0.748. There is a correlation between teenager attitude and food preference with vegetable and fruit consumption pattern at Junior High School 2 North Kuta. It is expected that students to increase the consumption of vegetable and fruit every day in accordance with balanced nutrition guidelines.

Keywords
Keywords: Teenager Attitude, Food Preference, Vegetable and Fruit Consumption

Topic
Education and Learning

Link: https://ifory.id/abstract/QVCW4BqvKpTb

Corresponding Author
Made Ayu Widyaningsih

Institutions
Bachelor of Nursing Program Institute of Health Sciences Bali

Abstract
Abstract. Bullying is a global problem, not only a problem in Indonesia but also in developed countries such as the United States and Japan. Bullying is a case that often occurs in teenagers in which done in the name of seniority. The purpose of this study was to determine the correlation between social peers and bullying behavior in teenagers at Senior High School 2 Kuta. This study employed a correlation analytic design with a cross-sectional approach. The sampling technique used was a probability sampling technique with stratified sampling and simple random sampling. To conduct this study, 258 respondents were recruited as the sample. The data were collected using a questionnaire. The data were analyzed using Spearman-s Rho correlation. Findings indicated that 31.0% of respondents had sufficient social peers and 69.0% had bad social peers. Moreover, 41.1% of respondents had sufficient bullying behavior and 58.9% had bad bullying behavior (p <0.001). There is a significant correlation between the variables of social peers with bullying behavior variables, with the strength of the medium correlation is 0.503 with positive correlation direction. The worse the social peers, the worse the bullying behavior will be

Keywords
Social Intercourse, Peers, Bullying Behavior, Teenagers

Topic
Education and Learning

Link: https://ifory.id/abstract/CNhxwG7H9dMm

Corresponding Author
Putu Ayu Sintayani

Institutions
Institute of Health Sciences Bali

Abstract
The teenager is a phase of development that is at a potential time, seen from the aspects of cognitive, emotional and physical. In teenager, teenagers- knowledge about reproductive health is still low, therefore teenagers are at risk for premarital sex. Sexual behavior is teenager behavior accompanied by sexual desire with the opposite sex and same-sex. Factors that influence teenagers- sexual behavior are exposure to pornographic media and peer roles. The purpose of this study was to determine the correlation between the exposure to pornographic media and peers- role on the sexual behavior of senior high school teenagers in the working area of Public Health Centre II South Denpasar. This study employed a correlative study analytic design with a cross-sectional approach. The sampling technique used was a stratified random sampling technique and simple random sampling. To conduct this study, 255 respondents of senior high school teenagers were recruited as the sample. The data were analyzed using Spearman-s Rho statistical test. Findings indicated that the pornographic media exposure showed a high pornographic media exposure by (51.0%), with (51.0%) of teenagers had bad peer role, moreover (51.0%) of teenagers had bad sexual behavior. Based on the analysis test, p-value < 0.001. There is a significant correlation between the pornographic media exposure and peers- role on the sexual behavior of senior high school teenagers in the working area of Public Health Centre II South Denpasar. The implications of this study are expected to be wise teens in seeking information that is age-appropriate.

Keywords
Keywords: Teenagers, Pornographic Media, Peers Role, Sexual Behavior

Topic
Education and Learning

Link: https://ifory.id/abstract/Y29juArQbFZ4

Corresponding Author
Ni Wayan Devi Cristianti

Institutions
Institute of Health Sciences Bali

Abstract
ABSTRACT. Smartphones are mobile phones that have capabilities and functions like computers. Along with the sophistication of technology makes the habits of smartphone users become inefficient such as the use of a long time and the close distance of a smartphone with the eye, of course, this behavior causes problems in eye health, one of which is eyestrain. The purpose of this study was to determine the correlation between the use of smartphone behavior and eyestrain in the College of Foreign Languages (STIBA) Saraswati Denpasar. This study employed a correlation analysis design with a cross-sectional approach. To conduct this study, 186 respondents were recruited as the sample through simple random sampling technique. The data were collected using a questionnaire. Findings indicated that the use of smartphone behavior in most students was in good category (53.8%) and the number of students experiencing eyestrain was 91.4%, with mostly the complaints was headaches (56.5%). The test results of Spearman rho obtained a correlation value of 0.714 (ρ value> 0.05). This study shows there is no correlation between the use of smartphone behavior and eyestrain at the College of Foreign Languages (STIBA) Saraswati Denpasar. The implications of this study are expected that students can maintain eye health, especially reduce the use of smartphones in the long term and use the appropriate distance.

Keywords
Behavior, Smartphone, Eyestrain

Topic
Education and Learning

Link: https://ifory.id/abstract/KxwBh8UbA2WH

Corresponding Author
Ni Made Ayu Trisna Dewi

Institutions
Institute of Health and Sciences Bali

Abstract
Abstract – Pre-marriage free sex behavior of teenagers is all behavior driven by sexual desire, with the opposite sex, starting from the behavior of kissing, necking, petting, and intercourse carried out by teenagers before the marriage relationship. Parents have a role to help teenagers in increasing self-confidence and teach teenagers to make their own decisions that are not affected by their friends. The aim of this study was to determine the correlation between parents- role and pre-marriage free sex behavior of the teenagers at SMK Kesehatan Bali Dewata Denpasar. This study employed analytical correlative study with cross-sectional approach. There were 187 respondents recruited as the sample of this study which were selected through probability sampling technique with stratified sampling and simple random sampling. The data were collected by using questionnaire and analyzed statistically by using Spearman Rho correlation. The result showed that 116 respondents (62.0%) were good category about parents- role and pre-marriage free sex behavior of the teenagers, and 141 respondents (75.4%) of pre-marriage free sex behavior were in good category. There was positive correlation between parents- role and pre-marriage free sex behavior (p = 0.001; r = 0.669). The better the parents- role the better pre-marriage free sex behavior of the teenagers. Parents are expected to give positive support to the teenagers, give information about sex correctly, because parents are important role in increasing the positive values to teenagers. The teenagers are expected to control behavior in order to avoid negative thing.

Keywords
Parents- role, Behavior, Pre-marriage sex, Teenagers

Topic
Education and Learning

Link: https://ifory.id/abstract/qFTfP4RxuJ7n

Corresponding Author
Ni Putu Putri Rastiti

Institutions
Institute of Health and Sciences Program

Abstract
Abstract – Under nutrition is a health disorder due to the lack or imbalance of nutrients needed for growth, activities of thinking and all things related to life. Under nutrition is based on body index according to age called underweight. Under nutrition mostly occurs in children under five. The aim of this study was to determine the correlation between self-efficacy and mother behavior in under nutrition prevention of children under five in the working area of public health center Kediri II Tabanan Regency. This study employed correlative analysis design with cross-sectional approach. The population of this study was mother who has children under five who live in the working area of public health center Kediri II Tabanan regency. There were 100 respondents recruited as the sample through non probability sampling with consecutive sampling. The data were collected by using questionnaire and analyzed statistically by using Spearman-s Rho Correlation. The result of this study showed that 45 respondents (45%) had good self-efficacy in preventing under nutrition and 42 respondents (42%) had moderate self-efficacy in preventing under nutrition. It was also found that there was a significant positive correlation between self-efficacy and mother behavior in preventing under nutrition in the working area of public health center Kediri II Tabanan regency (p-value = 0.001) ; r = 0.847). The higher the self-efficacy of the mother, the better the mother behavior in preventing under nutrition of children under five. The mothers are expected to avoid bad habits that can which can trigger children under five to experience under nutrition. The mothers are expected to seek information about prevention of under nutrition to health services so that the information obtained is more accurate.

Keywords
Self Efficacy, Mother Behavior, Prevention of Under Nutrition

Topic
Education and Learning

Link: https://ifory.id/abstract/82upkEzbrj4e

Corresponding Author
Kadek Dian Crismayanti

Institutions
Bachelor of Nursing Program
Institute of Health and Sciences Bali

Abstract
Abstract - Dysmenorrhea is a pain that is felt during menstruation due to an imbalance of the progesterone hormone in the blood. The prevalence of dysmenorrhea in Indonesia is 64.25% consisting of 54.89% of primary dysmenorrhea and 9.36% of secondary dysmenorrhea. One of the factors that can cause dysmenorrhea is the age of early menarche. To overcome dysmenorrhea, can be done with exercise regularly.The aim of this study was to determine correlation between exercise habit and menarche toward dysmenorrhea in female teenagers at SMA Negeri 2 Denpasar. This study employed analytical correlative design with cross-sectional approach. There were 89 respondents recruited as the sample of the study which were selected through stratified random sampling and simple random sampling method. The data were collected by using questionnaire and analyzed statistically by using Spearman Rho. The result of this study showed that 51 respondent (57.3%) rarely exercise. 51 respondents (57.3%) were in early menarche and 36 respondents (40.4%) adolescent dysmenorrhea experienced moderate pain. There was a significant correlation between exercise habit and menarche toward dysmenorrhea in female students at SMA Negeri 2 Denpasar (p – value = 0.001). The more rarely the female teenagers doing exercise, the more pain they experienced in menstruation. The earlier the age of young menarche, the more pain they felt during menstruation. The female teenagers are expected to exercise to decrease the pain during menstruation.

Keywords
Keywords : Exercise habit, Menarche, Dysmenorrhea, Female Teenagers

Topic
Education and Learning

Link: https://ifory.id/abstract/wgzGVuyEKNkf

Corresponding Author
sri tirto madawistama

Institutions
(1) Universitas Siliwangi, Indonesia.
(2) Universitas Pendidikan Indonesia, Indonesia.

Abstract
This study aims to thoroughly investigate how the equilibrium of pre-service teacher in the probability theory course through learning based on Valsiner theory. The method used is descriptive qualitative by taking as many as one experimental class as a sample to be traced. It was concluded that through observations and short interviews it could be shown that in the first and second meetings, students were still experiencing cognitive conflict so that there was no equilibirium in students. then at the third, fourth meeting and the next meeting students have shown a positive response so that a balance or equilibrium can be seen from each student representatives response through the given teaching material and also through inter-group discussions between groups so that there is uniformity of knowledge and no longer heterogeneous.

Keywords
Equilibrium, Valsiner Theory

Topic
Mathematics Education

Link: https://ifory.id/abstract/gkL4wJyr8XnC

Corresponding Author
Agus Dwi Arya Suprianta

Institutions
Bachelor of Nursing Program
Institute of Health and Sciences Bali

Abstract
Abstract - Scavengers are work that are susceptible to disease. Scavenger cannot be separated with unclean environment. If they cannot maintain personal hygiene properly after doing their work, they will affected by various disease. The aim of this study was to determine the correlation between perception and behavior of scavengers about personal hygiene at Suwung landfills, South Denpasar. This study employed analytical correlation design with cross-sectional approach. There were 139 respondents recruited as the sample of this study which were selected through non probability sampling. The data were collected by using questionnaire and analyzed statistically by using Spearman-s Rho Correlation. The finding showed that there were 87 respondents (62.6%) had good perception about personal hygiene and 97 respondents (69.8%) had moderate perception about personal hygiene. There was a significant and positive correlation between perception and behavior of scavengers about personal hygiene at Suwung landfills, South Denpasar (p-value = 0.001; r = 0.503).The better the perception of the scavengers the better the behavior of the scavengers about personal hygiene. The scavengers are expected to pay more attention to clean and healthy living behavior such as maintaining and improving the quality of personal hygiene.

Keywords
Keywords : Perception, Behavior, Personal Hygiene, Scavengers

Topic
Healthcare Practice and Services

Link: https://ifory.id/abstract/wcD64tfXWV9A

Corresponding Author
Ni Putu Ari Anggarani

Institutions
Bachelor of Nursing Program
Institut of Health and Science

Abstract
Abstract – Stunting is a chronic nutritional problem that is prevalent in the world. In 2016 there were 154.800.000 children under five experiencing stunting. In Bali, the highest incidence of stunting was in Bangli regency, which was 28.6% and in 2017 it reached 28.4%. One effort in the nutrition improvement program to reduce stunting is to improve the quality of food consumption through the nutrition awareness program. The aim of this study was to determine the correlation between behaviors of conscious nutritional families (kadarzi) with the incidence of stunting in Songan A village. This study employed cross-sectional design. There were 112 respondents recruited as the sample of this study which were selected through stratified sampling. The data were collected by using questionnaire and microtoice. The data were statistically analyzed by using chi square. The result of this study showed that there were 51 respondent (45.5%) had moderate behaviors of conscious nutritional families (kadarzi), and 12 respondents (10.7) were experienced incident of stunting in children under five were. Based on the chi square analysis, the finding showed that there was a significant correlation between behaviors of conscious nutritional families (kadarzi) with the incidence of stunting in Songan A village (p = 0.002; r = 0.000). The result of this study indicate that the behaviors of conscious nutritional families could decrease the risk of children under five experiencing stunting. Family are expected to increase behaviors of conscious nutritional families because balanced nutrition is needed in the process of child development.

Keywords
Keywords : Behavior, behaviors of conscious nutritional families, Stunting, Children Under Five

Topic
Education and Learning

Link: https://ifory.id/abstract/r23KeVmWNQXT

Corresponding Author
I Wayan Adi Setiawan

Institutions
Bachelor of Nursing Program
Institute of Health Sciences Bali

Abstract
Abstract - Toddlers are the best initial part of the child development stage. In this stage, the childs creativity increases to explore the surrounding environment and the child also likes to put foreign objects into their mouth. This causes children to get the diarrheal disease. The purpose of this study was to determine the correlation between environmental sanitation and mother behavior in diarrhea prevention on the occurrence of diarrhea in a toddler at Public Health Centre II West Denpasar in 2019. This study employed a correlation analytic with a cross-sectional approach. To conduct this study, 107 respondents were recruited as the sample through a consecutive sampling technique. The data were collected using a questionnaire. The data were analyzed using the statistical test of Spearmans rho. Findings indicated that 57 respondents (53.3%) had good environmental sanitation. Moreover, 52 respondents (48.6%) who were mothers had good behavior in the prevention of diarrhea. 60 respondents (56.1%) had toddlers who experienced diarrhea in the last 3 months. There was a correlation between environmental sanitation and the occurrence of diarrhea in the Public Health Centre II West Denpasar (r = -0,789 and p-value <0.001). There was a correlation between mother behavior in preventing diarrhea and the occurrence of diarrhea in the Public Health Centre II West Denpasar (r = -0.823 and p-value <0.001). This study shows that the better the environmental sanitation, the low the incidence of diarrhea in toddler and the better behavior of mothers in the prevention of diarrhea, the low the occurrence of diarrhea in a toddler in Public Health Centre II West Denpasar

Keywords
Keywords: Environmental Sanitation, Diarrhea Prevention Behavior, Diarrhea Occurrence

Topic
Healthcare Practice and Services

Link: https://ifory.id/abstract/wVF4jD8yqcB9

Corresponding Author
TRIYONO TRIYONO

Institutions
Magister Program of Mathematics Education
Sebelas Maret University

Abstract
Since 2013, learning has been required to prepare pupils in developing skills in XXI Century. Project Based Learning is one of learning method suggested by teachers. Howewer, obstacles and weakness can still be found at the process. The obstacles found by teachers are used to determine basic questions. Hence, the objective of this research is to make this existed learning perfect. The develepment model in this research uses 4-D models, which are define, design, develop and dissemination. First of all, analyze the need until Project Based model depiction based on local wisdom and analysis of problem source as Boyolali Milk Town can be achieved. Response and suggestion to repair the existed learning model can be found as the result through FGD at Boyolali MGMP. From the result, it is found 70% teacher agree this learning model can be applied in class at statistics lesson. Furthermore, this kind of learning model is able to develop students- skill in preparing 4C ability needed in XXI century. Those things can be seen from the existed learning process.

Keywords
Project Base Learning, Local Wisdom

Topic
Education

Link: https://ifory.id/abstract/Ckm2vLeyjrYN

Corresponding Author
Ni Luh Gede Wahyu Sri Artini

Institutions
Bachelor of Nursing Program
Institute of Health Sciences Bali

Abstract
Abstract. To determine the correlation between the role of parents and the exposure of media information in the prevention of sexually transmitted infections behavior in teenagers at Vocational High School 3 Denpasar. This study employed a correlative analytics design with a cross-sectional approach. To conduct this study, 250 respondents who students of class X and XI of Vocational High School 3 Denpasar were recruited as the sample through probability sampling technique with simple random sampling. The data were collected using a questionnaire. Findings indicated that the role of parents showed a median value of 40, in which categorized in the good category. The results on the exposure of media information showed a median value of 8, in which categorized as high category and the median value preventive behavior showed 34, therefore categorized as a good category. Based on the analysis of Spearman Rho, there was a relationship between the role of parents in the prevention behavior of sexually transmitted infections (p-value <0.001 and r = 0.653). Moreover, there was a correlation between media exposure to the information on the prevention behavior of sexually transmitted infections (p-value <0.001 and r = 0.592). There is a correlation between the role of parents and media information exposure to STI prevention behaviors. The parents as first educators are expected to give more time to discuss teenage sexual problems to reduce risky behavior.

Keywords
Keywords: Role of Parents, Media Information Exposure, Preventive Behavior, Sexually Transmitted Infection

Topic
Education and Learning

Link: https://ifory.id/abstract/xfJRt39BLu62

Corresponding Author
Genio Ladyan Finasisca

Institutions
Universitas Indonesia
Kampus UI Depok
Jawa Barat
*jennyfinasisca[at]gmail.com
**tri_hariri[at]yahoo.com

Abstract
UU no.4/2009 regarding Coal and Mineral is a revolutionary policy in Indonesian mining system. It brings a new breeze for Indonesian mining activities. One of the provision that is quiet revolutionary for Indonesian current mining system back then is the obligation for miners to do the beneficiation on their downstream activities. The beneficiation itself is integrated with the upstream activities. At the very beginning of the article enactment, it bring a lot of contra from several stakeholders. Miners as the mining subjects believe that it is contrary to Indonesias own easy business mining principle enforcement. On the other hand, the government itself has a foremost duty to enforce the maximum utilization of natural resources to manifest peoples welfare. This article will analyze further the issues regarding the enforcement of mining beneficiation obligation in Indonesia.

Keywords
Mining; Beneficiation; Indonesia

Topic
Law

Link: https://ifory.id/abstract/qb6Bec9nQ42T

Corresponding Author
Ni Luh Putu Inca Buntari Agustini

Institutions
Bachelor of Nursing Program, Institute of Technology and Health Bali, Jalan Tukad Balian No. 180 Denpasar, Bali, Indonesia

Abstract
Emergency is a condition which requires quick, accurate, and correct action to save lives. Delays in conducting emergency assistance often occur in children, adults and the elderly, where the consequences of the delay are permanent disability and even death. Emergency for children become important concern because children are not used to expressing uncomfortable conditions in emergency condition. Emergency conditions which often occur in children are febrile seizures, choking and cardiac arrest. This purpose of this study was to identify the differences of parents- knowledge before and after given counselling about febrile seizures, choking, and pulmonary heart resuscitation. This research employed Pre-Experiment with One Group Pre-test Post-test design with a cross-sectional approach. The research was conducted in Ubung Kaja Village, Br. Binoh Kaja North Denpasar-Bali. The population of this research was 70 parents who have children under five years. Univariate analysis was used to determine the demographic data of respondents. Bivariate analysis was used to determine the differences of parents- knowledge before and after given counselling about febrile seizures, choking and CPR in North Denpasar Banjar Binoh Kaja. The result of the research showed that (febrile seizures P 0,000

Keywords
Emergency, Counselling, febrile seizures, choking, and cardiac arrest

Link: https://ifory.id/abstract/zch2F6QxtnWv

Corresponding Author
I Made Sulidra Budiyasa

Institutions
Institute of Technology and Health Bali

Abstract
Normal nutritional status is needed to support daily activities, but still found abnormal nutritional status (underweight, overweight and obesity) especially in adults. The purpose of this study was identify the nutritional status on Bachelor of Nursing Students in third level ITEKES Bali through body mass index measurement. This study employed descriptive design with cross sectional study and conducted on February, 1st – March, 1st 2019 at second campus of ITEKES Bali. The population of this study was all students of Bachelor of Nursing students in third level. There were 239 respondents as a sample which were selected by using total sampling technique. This study employed observation method and collected by using observation sheet, scales, microtoise, calculators and stationery. The data were analyzed by using univariate analysis. The finding showed that the nutritional status were underweight category of heavy level were 8 respondents (3,3%), underweight of light level were 22 respondents (9,3%), normal weight category were 180 respondents (71,1%). and in overweight category were 18 respondents (7,5%) and obesity category were 21 respondents (8,8%). The nutritional status of Bachelor of Nursing students in third level ITEKES Bali is mostly in the normal category, but there are some Bachelor of Nursing students in third level with underweight nutritional, overweight and obesity. It is recommended that students who experience poor nutritional status can apply a healthy lifestyle, such as healthy food consumption patterns and sufficient activities so that they are able to maintain nutritional in normal conditions

Keywords
Nutritional Status, Body Mass Index, Nursing Students.

Topic
Education and Learning

Link: https://ifory.id/abstract/jgBfmJzYLh4N

Corresponding Author
Rina Marina Masri

Institutions
Universitas Pendidikan Indonesia

Abstract
Abstract. The purpose of research were: (1) designing digital data base management system for housing land suitability evaluation, (2) creating geographic information system based logic scoring of preference method for housing land suitability evaluation, (3) producing the housing zone of land suitability evaluation. Karawang district was research location. The research was conducted on January 2019 to July 2019. The research is using descriptive method. The research population is physical, social-economic and environmental conditions. The sampling technique is purposive. Research instruments are measurement and mapping tools, questionnaires, observations, computer hardware and software. Primary data taken by physical, chemical and biological environment and social-economic. Secondary data taken are maps of soil texture, soil drainage, soil type, erosion, slope, effective depth of soil and flooding. Spatial analysis is used to superimpose layers, using GIS software. Thematic map which was producing the housing zone of land suitability evaluation from GIS software, satellite imagery from internet could be more accurate and effective than conventional and analog method.

Keywords
GIS, logic scoring of preference, land suitability evaluation, housing

Topic
Computer Science

Link: https://ifory.id/abstract/fbZun8APJK9C

Corresponding Author
Ni Kadek Maheni

Institutions
Institute of Technology and Health Bali

Abstract
The prevalence of diabetes mellitus in Bali, particularly in Tabanan Regency is 4.978 patients. Due to this fact, there is a great tendency of complication incidence, specifically the diabetic foot. This research aimed to investigate the behavior of patients with diabetes mellitus in attempt to prevent the incidence of diabetic foot. This study implemented descriptive, cross-sectional design. The population of this study was 88 diabetic patients registered in the working area of Publich Health Centre (PHC) Selemadeg Timur I and the sample was selected through total sampling. The data were collected by using a questionnaire on patients- behavior in attempt to prevent diabetic foot. The statistical test results showed that 52 respondents (59.1%) had sufficient behavior in controlling their blood sugar, 56 respondents (63.3%) had sufficient behavior in wearing shoes/sandals, 65 respondents (73.9%) had sufficient behavior in toenails treatment, 47 respondents (53.4%) had sufficient behavior in maintaining foot cleanliness, 68 respondnets (77.3%) had sufficient behavior in practicing foot exercise and 74 respondents (84.1%) had sufficient behavior in attempt to prevent diabetic foot. It can be concluded that the majority of respondents in this study shows that they have sufficient behavior in attempt to prevent the incidence of diabetic foot.

Keywords
diabetes mellitus, behavior, diabetic foot

Topic
Healthcare Practice and Services

Link: https://ifory.id/abstract/Q4RpWNFZ9bmj

Corresponding Author
A.A Istri Laksmi Mahadewi purnama

Institutions
Institute of Technology and Health Bali

Abstract
Gastritis or commonly known as gastric illness is terribly disturbing for those who suffer from this illness, thus to get better, people often self-medicating themselves. Self-medicating may lead to wrong treatment and as a result, gastritis often relapse and disturb the patients- daily activity. This research aimed to investigate the attitude of people with gastritis in the working area of PHC Sukawati I in managing gastritis incidence in 2019. Total sampling was implemented in this research. The respondents of this study were 196 people suffering from gastritis, aged between 20-44 years old in the working area of PHC Sukawati I, Gianyar Regency. This study implemented descriptive design with cross-sectional approach. The results revealed that 152 respondents had poor attitude on and 44 respondents had moderate attitude on pharmacology use for medication. It was also found that 139 respondents had moderate attitude and 57 respondents had poor attitude on the use of non-pharmacology medication. 106 respondents had poor attitude and 90 respondents had moderate attitude in treating the gastritis incidence. The majority of people with gastritis (106 respondents) in the working area of PHC Sukawati I, Gianyar had poor attitude in treating gastritis.

Keywords
attitude, pharmacology, non-pharmacology, gastritis

Topic
Education and Learning

Link: https://ifory.id/abstract/Hj8gdUb3PYJw

Corresponding Author
Prawitra Thalib

Institutions
Faculty of Law
Universitas Airlangga Surabaya

Abstract
Abstract The development of life in society, especially in urban areas, is marked by technological advances. The existence of this technological advancement makes all things in all aspects of life more effective and efficient. One of the technological developments in the city today is the creation of the idea of "smart city" which is a city that has integrated information and communication technology in everyday human activities and aims to improve efficiency and improve services in the public sector and of course to improve welfare residents. In Indonesia, there are already several cities that implement the "smart city" idea, one of which is the city of Surabaya, which is a city that has "smart city" ties for 3 consecutive times. In the "smart city" applied by the City of Surabaya, there are 6 important elements, namely government, living, economy, branding, and society. However, in the implementation of "smart city" in several cities in Indonesia, there are still some obstacles, one of which is the lack of the creation of a rule of law as an umbrella for the application of the "smart city" idea. Since then, if there is no regulation, every city which wants to implement the "smart city" idea arises doubts. So it is very necessary for the role of law to support the development of various new policies that will be implemented by a city, one of which is by generating to a legal product as an instrument in policy enforcement. Keywords: Technology Development, City, Smart City, Legal Regulation

Keywords
Technology Development, City, Smart City, Legal Regulation

Topic
Environmental Laws and Regulations

Link: https://ifory.id/abstract/XUh4rfHdgCNa

Corresponding Author
Muryani muryani

Institutions
economics department

Abstract
Abstract This study aims to look at the effect of the investment amount of labor and the minimum wage to economic growth.This study/research use PLS, and use time series data between 2010 to 2016. The variables in this research are1.domestic investment variable physical,2. minimum wage, and3. the amount of labor work in Indonesia.The results showed that the physical variables domestic investment, domestic investment in non-physical, minimum wage, and the number of workers who work GRDP of East Java but for variable non-physical investments in the country negatively affect the Gross Regional Domestic Product of East Java.

Keywords
Investment, Employment, Wages, Pooled Least Square

Topic
Investment Responsible

Link: https://ifory.id/abstract/FHwZ3zECbymf

Corresponding Author
Nirwan Syarif

Institutions
Universitas Sriwijaya, Universiti Teknologi Malaysia

Abstract
The performance of symmetrical and asymmetrical supercapacitors were determined by using electrochemical impedance spectroscopy, cyclic voltammetry, and charge-discharge galvanostatic methods. The construction of asymmetric supercapacitor was a thick layer electrode of paper-bark wood carbon sheets as anode, etched aluminum foil as cathode and gel contained BaCO3 as electrolyte. The symmetric used carbon thick layer both as anode and cathode. The electrodes were made of carbon - graphite mixture with ratio of 3 : 7, and 10% of binder, supported by a glass plate. The results of charging – discharging tests showed that the symmetrical 3 : 7 supercapacitor has highest capacitance value in ie 0.434 F for 10% BaCO3 electrolyte in polyvinylalcohol media. Cyclic voltammetry measurement showed that the symmetrical has the highest capacitance value i.e., 0.0138 Fg-1. The charge-discharge galvanostatic measurement showed that the symmetrical has 1.445 of charging slope and 1.344 of discharging slope suggesting the charging rate faster than the discharge rate.

Keywords
Ultracapacitor, potensiostat, electrochemistry, electrolyte, polymer

Topic
Nano-materials and applications

Link: https://ifory.id/abstract/9vckndg7C8mf

Corresponding Author
SUHADI SUHADI

Institutions
1 Department of Biology, Universitas Negeri Malang, Semarang Street 5, Malang, Indonesia

Abstract
The Artisanal and small-scale gold mining (ASGM) activities at Sekotong District, West Lombok, West Nusa Tenggara have a negative impact on the environment. The use of mercury (Hg) and cyanide (CN) in the process of extracting gold can cause pollution to soil and plants. This study aims to determine the content of mercury and cyanide in soil and plants around gold mining. The research method used is descriptive explorative. The research sample was taken purposively at 6 locations and sample analysis at the Chemical Laboratory of Universitas Brawijaya. The results showed that the Hg content in surface soil ranged from 2.90-26.94 mg/kg, Hg in soil with a depth of 30 cm ranging from 3.48-53.86. HCN content in surface soil ranges from 63.93 to 104.08 mg/kg, HCN in soil 30 cm deep ranges from 66.59-106.55 mg/kg. The content of mercury and cyanide in rice plants (Oryza sativa), cassava (Manihot esculenta), banana (Musa paradisiaca), chili (capsicum sp), turi (Sesbania grandiflora), mango (Mangifera indica), mangrove (Rhizophora apiculata), and grass (Eleusine indica). The Hg content in these plants ranges from 1.23 to 8.15 mg/kg, HCN content ranges from 18.41 -52.85 mg/kg. Referring to the standards set by WHO and Health of the Republic of Indonesia Number 57 of 2016, soil and plants have polluted and have a negative impact on other living things.

Keywords
mecury, cyanide, small-scale gold mining (ASGM)

Topic
Botany

Link: https://ifory.id/abstract/9rGQxUCXkmN3

Corresponding Author
Poppy Puspitasari

Institutions
Universitas Negeri Malang

Abstract
This research aimed to study the effect of sintering time variations in obtaining cobalt oxide nanoparticles [CoO and or Co3O4]. This research used cobalt(II) nitrate hexahydrate [Co(NO3)2·6H2O] as the precursor and ethylene glycol [C2H6O2] as the dissolvent. Then used the sintering process at 700˚ C with sintering times of 1, 2, and 3 hours. Next, characterizing the cobalt oxide used X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), and Fourier Transform Infrared (FTI) tests. Data analysis showed that the process generated single-phase Co3O4 where the 2 hours sintering process produced the smallest crystallite diameter.

Keywords
Cobalt(II) oxide, sol-gel, sintering time

Topic
Biomaterial Science

Link: https://ifory.id/abstract/dwyErYqgMu42