Indonesia Conference Directory

Corresponding Author
Ayung Candra Padmasari

Institutions
(a) Multimedia Education Universitas Pendidikan Indonesia Kampus Cibiru, 40393 Bandung
ayungcandra[at]upi.edu
(b) Software Engineering Universitas Pendidikan Indonesia Kampus Cibiru , 40393 Bandung
asyifa[at]upi.edu
(c) Teknologi Pendidikan Universitas Pendidikan Indonesia ,40154 Bandung
Asepherry[at]upi.edu

Abstract
The need for innovative media in the Industrial Revolution 4.0 era become a new necessity and challenge especially looking at cultural and historical potential which must remain preserved along with the times and technology. Designing new media previously designed conventionally related to historical information on West Java about Hindu Buddha Temples become a new innovation to create information media for digital age. Historical information on Hindu Buddhist temples is basically very interesting learning to be known by everyone, both teenage children and the general public, because the history of Hindu Buddha temples includes sacred buildings from Indonesian classical relics that are used as a place of worship by historical society of Hindu Buddha This research aims to design a 3D gallery design combining photo panorama as an innovation media in conveying information related to the history of Hindu Buddhist temples. The method used in this research is Design and Development (D&D). The results of this study are 3D modeling and photo assets. The texturing object was produced from 9 photos and 1 panoramic photos with the aim of displaying a realistic visualization of a 3D gallery to display an interesting interior photo of the Hindu Buddha Temple.

Keywords
Virtual 3D, Gallery, Temple, Panorama, Photo

Topic
New Technologies in Education

Link: https://ifory.id/abstract/2uEkVTvHZDfX

Corresponding Author
Fitri Yasih

Institutions
1.Jurusan Pendidikan Tata Boga, Universitas Pendidikan Indonesia, Bandung, Indonesia
2.Jurusan Pendidikan Teknologi dan Kejuruan, Sekolah Pascasarjana Universitas Pendidikan Indonesia, Bandung, Indonesia
3.Jurusan Gizi Masyarakat, Sekolah Pascasarjana Institut Pertaian Bogor, Bogor, Indonesia
*Corresponding Author, e-mail: ade_gaffar[at]upi.edu

Abstract
Western cuisine that enters Indonesia greatly affects the taste of the archipelago. Because western food is very different in terms of taste, this has an impact on the consumption of Indonesian people who like shopping to enjoy food, has made food sellers want to take overall control of what foods Indonesians want to eat and what foods they eat. This study evaluates the results of the analysis of student answers to culinary education regarding YouTube content related to how to make western cuisine. The method used in this study is a qualitative research method, with a descriptive approach. This technique is very suitable to be used in this study, because the number of samples taken is only at the culinary education students of the Indonesian Education University (UPI) totaling ten people who have studied in the fourth semester of Catering Education. The results of this study found that the use of the YouTube platform is very supportive of the learning process in the practice of cooking western cuisine. Various YouTube accounts that are used as a reference for students in understanding the practice of making Western cuisine are very helpful for them in terms of processing Western cuisine.

Keywords
Youtube, Western, Media

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/DuErJeY47LCW

Corresponding Author
TETTY SETIAWATY

Institutions
Nusa Cendana University

Abstract
The gap in knowledge, skills, and information between vocational high school graduates and the demands of industry is a problem that has not been able to be solved by vocational education in Indonesia. The answer to this problem can be seen from the top rank in unemployment every year which comes from vocational graduates. This paper discusses how to build network collaboration of school and industry in the form of knowledge, skills, and information. The main steps to do are: 1) do a win-win solution between vocational high school and industry; 2) build communication networks with alumni; 3) involving industry and alumni in learning activities; 4) do best practice to improve the quality of graduates; 5) improve students core competence and core value; 6) improve the quality of instructors related to expertise and workshop program; 7) improving the quality of learning theory and practice as well as increasing the media of practice learning; 8) conduct a continuous evaluation and quality control on production results of students; 9) continuous quality improvement; and 10) carry out creative principles, critical thinking innovation, and novelty.

Keywords
gap skills, network collaboration, vocational high schools, industry and graduates

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/NHGUTAR7YDVF

Corresponding Author
Meifal Rusli

Institutions
a) Mechanical Engineering Department, Faculty of Engineering, Andalas University, Kampus Unand Limau Manis, Padang 25163, Indonesia
* meifal[at]eng.unand.ac.id
b) Orthopedics Department, Faculty of Medicine, Andalas University, Jalan Perintis Kemerdakaan, Sawahan Timur, Padang 25171 – Indonesia

Abstract
Scoliosis is defined as a musculoskeletal condition that has an abnormal lateral spinal curvature as its main feature. One of the medical treatments for scoliotic spine is by surgery to install an instrument or implant consists of pedicle screws, rods, and connector in fixation of the spinal curvature. However, many cases of failure both in the instrument and the interface of bone and pedicle screw connections were found. One of the problems occasionally was related to the risks of screw loosening and pulled out. This paper will observe and discuss numerically the stress distribution in the screws and bone interface in scoliotic spine fixation using finite element analysis. The contact interface is modeled variously by bonded contact, friction contact, and frictionless contact. The analysis is done by two types of load; axial or pull out load and shearing load. It is found that in bonded contact between screws and bone, the stress distribution is more uniforms along the contact surface and lower maximum stress in the bone. Therefore, the risk of pulling out the screws will be minimized. On the other hand, friction contact with a low friction coefficients makes the stress distribution in concentrated in specific region and increase the maximum stress in bone.

Keywords
scoliosis; pedicle screws; stress shielding; pull out; contact model

Topic
Mechanical Engineering

Link: https://ifory.id/abstract/ZhLjxVAaB4D3

Corresponding Author
Meifal Rusli

Institutions
Mechanical Engineering Department, Faculty of Engineering, Andalas University, Kampus Limau Manis, Padang 25163 - Indonesia.
*henderydahlan[at]eng.unand.ac.id,
*meifal[at]eng.unand.ac.id

Abstract
The phenomenon of crack branching is one of the typical fracture behaviors. The effect of orientation crack branching is investigated in this paper. By considering a static branched crack in a 2D plate under uniaxial traction, the numerical study is carried out for two study cases. The first study case is a symmetric crack branching in which the various crack branching lengths and orientations have same value between both cracks branching. The second case is an asymmetric case crack branching. In this case, both crack branching length has constant certain value. Furthermore, the first orientation of crack branching is constant and then the second one has various values. The stress intensity factors of the crack tips are calculated for both study cases. It is revealed that for the symmetric case, the increasing of the crack branching length will increase the value of stress intensity factor for various orientations of crack branching. Whereas, the stress intensity factor will tend to decrease along with the increasing of the crack branching orientation. In the asymmetric case, the stress intensity factor of first crack branching will increase, but the stress intensity factor of second crack branching will decrease along with increasing of the second orientation crack branching.

Keywords
crack branching; crack orientation; stress intensity factor

Topic
Mechanical Engineering

Link: https://ifory.id/abstract/L8HDwRBNYeUM

Corresponding Author
Wawan Saepul Irwan

Institutions
a) Department of Community Nutrition, Faculty of Human Ecology, IPB University, Bogor 16680

b) Center of Development and Empowerment Teacher and Education Personnel (CDETEP) for Business and Tourism, Ministry of Education and Culture of Republic of Indonesia

Abstract
Double burden of malnutrition is still a serious health problem. While we face under-nutrition such as stunting and wasting, we are also struggling to combat obesity. The first 1000 days in life, from pregnancy until 2 years after birth, is a golden period to overcome malnutrition. This was review study to analyse the role of maternal nutritional knowledge in improving nutritional status of children. The review was conducted to the papers related to maternal nutritional knowledge and nutritional status. Since the first 1000 days in life is a targeted period of nutritional intervention, maternal nutritional knowledge has an important role in determining the diet during pregnancy and the diet of children after birth. Healthy diet during pregnancy supports fetal development. Metabolic process is programmed during this period and the programming will shape the adulthood wellbeing. In addition, maternal nutritional knowledge determines the feeding practice to the baby after birth. The nutritional adequacy of children depends on that practice. Thus, maternal nutritional knowledge is strongly associated with nutritional status of children. Educating the mothers for their nutritional knowledge may help to improve the nutritional status of children.

Keywords
Maternal nutritional knowledge, nutritional status, children

Topic
The First 1,000 Days in Life

Link: https://ifory.id/abstract/JauQFykp6dKt

Corresponding Author
Ina Winangsih

Institutions
Universitas Pendidikan Indonesia

Abstract
Natural disaster happens quite frequently in Indonesia. The Government has attempted to tackle natural disaster by developing disaster mitigation mainstreaming plan in almost every aspect of the country-s development fields, including in education. it is however early childhood education remains overlooked in the discussion pertaining the natural disaster. Using a literature review approach, this paper aims to elaborate why early childhood education needs to be included in the nation-s disaster mitigation mainstreaming program. The finding of this paper is expected to illuminate how education, early childhood education program should be designed in order to be responsive with the natural disaster.

Keywords
Disaster Mitigation, Early Childhood Education

Topic
Curriculum and Pedagogy in the Early Years

Link: https://ifory.id/abstract/xDhBXQyT2p8b

Corresponding Author
Ridha Marissa El Seira

Institutions
Universitas Pendidikan Indonesia

Abstract
Indonesia is one of the countries that affect easily by natural disaster. Previous research has been focusing on the disaster mitigation, including on the post-trauma counceling for the victim. This paper aims to explore under-research area by exploring how disaster mitigation responds to the need of young children. Using a feminist lense, this paper would seek to explore what extent the disaster mitigation has been adopting gender responsive principle. Using a literature review, this paper also aims to see whether or not the existing mitigation approach has in fact potentially harmed one gender. Finding of this paper is expected to offer recommendation to policy makers and educators on how to develop a gender responsive and also gender equity mitigation approach.

Keywords
gender, young children, disaster, mitigation

Topic
Gender Issues in Early Childhood and Parenting Education

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

Corresponding Author
HAMDI AGUSTIN

Institutions
fakultas ekonomi universitas Islam Riau Pekanbaru

Abstract
Abstract -The purpose of this study is to calculate the feasibility of investing in the financial aspects by using an Islamic perspective namely Hamdi-s Method. Hamdi-s Method uses the calculations of gold value method (GVM) and gold index (GI) which is a substitute for calculations in conventional concept, namely net present value (NPV) and profitability index(PI). The GVM method is a new method for calculating financial aspects in determining the feasibility of investing in an Islamic perspective. The calculation of the GVM and GI methods uses the gold standard based on the word of Allah ta-ala in the letter At Taubah verse 34. From the word of Allah ta-la this was developed by Ibnu Khaldun who stated that gold and silver are measure of value. In this paper try the case of opening a business an English course by using the Hamdi-s Method which then compares investment feasibility decisions using conventional method namely NPV and PI. The calculation results show that the business of English course is feasible using the Hamdi-s Method. The result is the same as using NPV and PI calculations. Thus calculating the feasibility of investing in the financial aspects by using an Islam perspective namely the Hamdi-s Method can be used as a new method in academic field.

Keywords
Hamdi-s Method, Islamic perspective and financial aspects

Topic
Finance and Accounting

Link: https://ifory.id/abstract/w2aGQP6vexjW

Corresponding Author
HAMDI AGUSTIN

Institutions
fakultas Ekonomi Universitas Islam Riau Pekanbaru

Abstract
Abstract-The purporse of this research to analyze the effects of inflation, Certificates of Indonesian Bank of Sharia (CIBS), deposit funds (DF) and Non Performing Financing (NPF) to murabahah lending. The population and sample consists of 22 Islamic business units, only 10 banks were selected to be the sample. The period of this study is from 2011to2015.This study using panel data and using pooled Ordinary Least Squares(OLS).The results showed that Certificates of Indonesian Bank of Sharia has a negative effect on murabahah lending. This suggests that banks have a greater Bank interest rate spread that has also been shown to affect to lending behavior. it is one of the instruments for placing funds at Bank Indonesia which is used to absorb the excess liquidity of Islamic banks in the context of open market operations to control the amount of money in circulation. Deposit funds have a positive effect on murabahah lending. This suggests that deposits what a bank accepts are demand forms which are repayable to depositors on demand. As a result banks may maintain a large amount of customer deposits as a reserve to meet customers demand instead of lending.NPF has a negative effect on ML These results illustrate that the higher Non performing finance is followed by a decrease in the distribution of funds made by the Bank to reduce the risk of bad credit.

Keywords
lending, Islamic business units and Sharia

Topic
Finance and Accounting

Link: https://ifory.id/abstract/Rn9GqBpc3ZY4

Corresponding Author
HAMDI AGUSTIN

Institutions
Fakultas Ekonomi Universitas Islam Riau Pekanbaru

Abstract
Abstract-The purporse of this research to analyze the influence of intellectual capital and capital edequacy ratio on financial performance in banking companies listed on the Indonesian Stock Exchange (ISX). The sample of this research is determined by purposive sampling method based on the criteria of banking industry listed in ISX and publish the financial report and present the data completely including data from the variables studied during the research period (2013-2017), so that the obtained sample of 20 banks. This research uses multiple linear regression models. The results of this study concluded that Value Added Human Capital (VAHU), Strutural Capital Value Added (STVA), Value Added Intellectual Capital (VAIC) and Capital Adequacy Ratio (CAR) have influence to bank performance.

Keywords
financial performance, intellectual capital, return on asset and banking

Topic
Finance and Accounting

Link: https://ifory.id/abstract/V6pGP9BE7F2h

Corresponding Author
Esther Hesline Palandi

Institutions
Politeknik Negeri Malang

Abstract
Katakana-go in Japanese is currently experiencing tremendous development. This phenomenon is certainly related to the process of globalization. The use of new terms in science and technology reforms indirectly enriches Japanese vocabulary. As information technology develops more rapidly, more and more foreign terms enter the Japanese. The problem is how the process of forming the katakana-go vocabulary in the discourse of the main Asahi Shimbun articles, and how the meaning of the formed katakana-go. The purpose of this study is to describe the process of formation and adaptation of the Japanese language to the language rules and cultural characteristics that are unique and become a beautiful harmonization in Japan. The analytical method used is a descriptive method. This study uses an interpretive phenomenological framework. Data collection methods: observation (triangulation and validation); and documentation (transliteration and clarification). Analysis of the data in this study: data reduction (data selection & identification); data exposure (data transcription & interpretation); and data inference (data verification & description). The analysis shows that, a. The spelling of katakana-go adapted to Japanese spelling or Japanization first. This process is called phoneme change. b. The form of words in katakana-go some undergo a process of merging and abbreviating. This process is called morpheme change. c. The meaning of the word in Katakana-go changed. This process is called meaning change.

Keywords
katakana-go, online media, phoneme changes, morpheme changes, shifts in meaning

Topic
Language

Link: https://ifory.id/abstract/YD9ac2htvzeH

Corresponding Author
Aslim, S.S., M.Hum.

Institutions
1. Jurusan Ilmu Sejarah Fakultas Ilmu Budaya Universitas
Halu Oleo Kendari, Indonesia.
2. Jurusan Ilmu Sejarah Fakultas Ilmu Budaya Universitas
Halu Oleo Kendari, Indonesia.
3. Jurusan Ilmu Sejarah Fakultas Ilmu Budaya Universitas
Halu Oleo Kendari, Indonesia.

Abstract
Kaomu adalah suatu istilah untuk entitas golongan bangsawan selain Walaka pada masyarakat Buton. Dalam sistem stratifikasi masyarakat Buton, golongan kaomu dianggap lebih tinggi kedudukan sosial politiknya daripada Walaka. Oleh karena itu, dapat dinyatakan bahwasanya struktur berpikir orang Buton tentang stratifikasi sosialnya adalah menempatkan kaomu sebagai kelas sosial tertinggi sedangkan Walaka merupakan kelas sosial kedua. Kelas sosial ketiga dinamakan Papara yang merupakan masyarakat biasa. Sebagai bangsawan tertinggi, golongan kaomu tentu saja memiliki banyak hak istimewa dalam domain sosial politik di Kesultanan Buton. Misalnya, hak untuk menduduki jabatan sultan dan jabatan kabinet (rijksgroten). Hak untuk menduduki jabatan sultan dan rijksgroten itu menurut undang-undang Kesultanan Buton adalah dengan cara dipergilirkan di antara para elite kaomu Kamboru-mboru Talu Palena, yang terdiri atas kaomu Kumbewaha, Tanailandu dan Tapi-Tapi. Sejak pemerintahan Sultan Dayanu Ikhasanuddin (1597–1631) hingga Sultan Muhammad Falihi (1938–1960), upaya penggantian takhta Kesultanan Buton berikut pejabat terasnya kerap kali diwarnai dengan konfliksitas oleh para elite kaomu Kamboru-mboru Talu Palena tersebut. Konflik itu akhirnya menimbulkan anomali sosial politik yang berujung pada keruntuhan Kesultanan Buton pada 1960 setelah jaya di Nusantara selama kurang lebih tujuh abad lamanya. Tujuan penelitian ini dengan demikian adalah untuk mengungkapkan faktor-faktor penyebab terjadinya konflik di antara kaomu Kamboru-mboru Talu Palena di Kesultanan Buton pada periode 1906–1960 dan menjelaskan dampak konflik itu bagi tatanan kehidupan sosial budaya, politik, ekonomi, pendidikan, dan etis masyarakat Kesultanan Buton pada periode 1906–1960.

Keywords
Kaomu Kamboru-mboru Talu Palena, Konflik Segitiga, Masyarakat Buton.

Topic
Culture

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

Corresponding Author
Adolof ronsumbre Ronsumbre

Institutions
Department of Anthropology Universitas Papua Manokwari Indonesia

Abstract
This article is the result of research conducted by the author in the Kokoda District, South Sorong, West Papua. The background of the research is the fact that sago plants are native to Indonesia, because around 90% of the worlds sago is found in Indonesia. The area of sago in Indonesia is around 5.5. million hectares, and around 5.2 million hectares of sago plants are found in Papua and West Papua. There is a strong suspicion that sago plants originated in Papua and Maluku. Papua has the largest area of sago plants in Indonesia, around 4.75 million hectares. Kokoda Regency, in South Sorong has the largest area of sago plants. Based on these facts, the research question raised in this study is why in the modern context, sago plants still exist to be maintained by an ethnic group that calls themselves Emeyode people. The method used in this research is ethnographic method. After designing the research design, the researchers were directly involved in observing the growth of sago, and observing the Emeyode ethnic group. The interview method is used to uncover concepts in the mindset of the Emeyode ethnic group, about how cultural concepts are produced and practiced to maintain the existence of sago plants as ancestral names. In this study the researchers found that the existence of sago plants in the Kokoda District was guarded by the Emeyode ethnic group. In fact, there is a kind of sago plant culture.

Keywords
sago, sago plants originated in Papua and Maluku, ethnographic

Topic
Culture

Link: https://ifory.id/abstract/z8mWrNEpZvCu

Corresponding Author
Zahrani Zainuddin

Institutions
(a) Halu Oleo University
(b) Halu Oleo University
(c) Halu Oleo University
(d) Halu Oleo University
(e) Halu Oleo University

Abstract
Contrastive linguistics is one branch of linguistics that studies and describes the similarities and differences in structure or aspects contained in two or more languages. Contrastive studies of Indonesian (B1) and Arabic (B2) are important because Indonesian language absorbs much of the Arabic vocabularies. B1 and B2 have different characteristics and structures according to the rules of each language. This study aims to compare the derivational system in B1 with B2 using a contrastive study, which describes the affixes of derivational formatures and their construction in B1 and B2, as well as the types of derivations in B1 and B2. This research is a library research with descriptive qualitative methods. Data obtained from several Indonesian and Arabic literatures. The results of this study reveal that there are 21 affixes derivational formatures in B1 and 10 affixes derivational formatures in B2. Furthermore, the types of derivations are deverbal, denominal, deadjektival and deadverbial.

Keywords
Contrastive Linguistics, Derivational Morphology, Indonesian, Arabic

Topic
Language

Link: https://ifory.id/abstract/7DVa4vxLUZNh

Corresponding Author
Fahmi Gunawan

Institutions
(a) Linguistics Postgraduate Programme, Universitas Sebelas Maret, Indonesia

(b) Faculty of Cultural Science, Universitas Sebelas Maret, Indonesia

(c) Faculty of cultural science Universitas Sebelas Maret, Indonesia

(d) Fakultas Adab dan Ilmu Budaya Universitas Islam Negeri Sunan Kalijaga, Yogyakarta, Indonesia

Abstract
The study of Quran translation text in Indonesia has been examined through the perspectives of ideology, philology, hermeneutics, and linguistics so far. In the linguistic aspect, particularly, most of the studies discuss aspects of accuracy in Quran translation, while the problem of error analysis as a part of language learning is still largely ignored. This study aims to complement the existing research deficiencies by examining the analysis of errors in the translation of the Quranic text of the Indonesian Ministry of Religious Affairs. This study used a case study method and Keshavards theory of error analysis taxonomy.The results shows that error analysis in Quran translation classifies into seven categories. They are 16% word order pattern, 40% dense sentences, 5% elliptical sentences, 5% passive sentences, correlative conjunctions 16%, 5% repetition words, and 13% referent usage.

Keywords
error analysis, translation studies, Koran, ministry of religious affairs.

Topic
Language

Link: https://ifory.id/abstract/AvB9j4DxzZm3

Corresponding Author
Syahrun M.Hum

Institutions
(a) Halu Oleo University
(b) Halu Oleo University
(c) Halu Oleo University
(d) Halu Oleo University

Abstract
This article discusses about the transformation of fairytale “Beauty and the Beast” , the story from english folklore collected by Brother Grimms and became one of the most influenced fairytale around the world into fantasy movie entittled “Beastly” a movie by Daniel Barnz, with Alex Pettyfer and Vanessa Hudgens as the main actor and actress. By the media transformation from fairytale into the movie, some differences is inevitable. The analysis aims at investigating the mythology contained in the fairytale and it-s changing when it tranform into contemporer movie. the primary data are from Beauty and the Beast” by Brother Grimms and “Beastly” movie by Daniel Barnz. These two data is compared to see the similarities and differences of their literariness and ideology, particularly of how mythology is changing and preserved all at once. This reseach use qualitative data from the written words, the event, the actions and so on. The result shows that the mythological aspect of fairytale in “Beauty and the Beast” fairytale is remained preserved in the “Beastly” movie.

Keywords
Mythological, transformation of fairytale, movie

Topic
Literarture

Link: https://ifory.id/abstract/ZzQvJfKmH9XC

Corresponding Author
Wa Ode Sifatu sifawaode@yahoo.co.id

Institutions
(a) faculty of Cultural Studies Halu Oleo University
(b) faculty of Cultural Studies Halu Oleo University
(c) faculty of Cultural Studies Halu Oleo University

Abstract
Kaghati roo kolope is said to be a kite with characters because it contains values. It is understood by the elderly and limited. Its makers needs to regenerate through training for elementary school students in Muna Island in 2017.The methods using lecture, discussion, demonstration, the practice of making and planting raw materials provided. Qualitative descriptive data analysis techniques is applied. Training results: according to the habits of the Muna community, Kaghati is a male domain. The participants consisted of male, fourth, fifth and sixth grade elemntary school student, but female student watched and were very enthusiastic about listening to the training activity. One participant from the Parigi Customary Village named Anwar was unable to attend because his health was disrupted, so that during the training he was represented by his father, La Sudi. While some parents of other students were present at the training site and teacher were happy with the regeneration of the Kaghati maker. Trainees from not knowing Kaghati became aware and all training participants were able to assemble them. This is because they have been accustomed to assembling and playing kites made from paper. Based on the enthusiasm of the participants, teacher, and parents, we have compiled animated films, textbooks, GBPP, and RPS about Kaghati to support learning materials on local content subjects Culture and Skills (SBK) in Muna Regency. In conclusion, Kaghati roo kolope can maintain its existence because of student,parents and some school teachers are very interested. Especially if its supported by the local government.

Keywords
local content subjects,regeneration,survival of Kaghati, values

Topic
Culture

Link: https://ifory.id/abstract/DjhN9mRTwfe3

Corresponding Author
Muhammad Yazid A.R. Gege

Institutions
a) FIB, UHO at Departement of Language and Arts
b) FIB, UHO at Departement of Language and Arts

Abstract
The poems as a discourse can explain the social phenomenon syntagmatically and paradigmatically. This research aims to describe the feminism values on Chairil Anwar Poems. The data analysis method used is semiotic-structural approach and the results describe that feminine should have maintained their East cultural in order to prevent herself from the other cultures even in this globalization era.

Keywords
discourse analysis, structural-semiotic, the values of feminism

Topic
Language

Link: https://ifory.id/abstract/zReP4Agmqw6a

Corresponding Author
Ibnu Susanto Joyosemito

Institutions
1 University of Bhayangkara Jakarta Raya, Faculty of Engineering, Environmental Engineering, Jakarta, Indonesia
2 Syarif Hidayatullah State Islamic University, Faculty of Medicine and Health Sciences, Public health, Jakarta, Indonesia
3Osaka University, Graduate School of Engineering, Division of Sustainable Energy and Environmental Engineering, Osaka, Japan
*Corresponding author: narilamutia[at]uinjkt.ac.id

Abstract
Dengue Hemorrhagic Fever (DHF) is continued to be a burden of disease in Indonesia, particularly in Jakarta region. The change of climate condition is one factor that affect the occurrence of DHF. The objective of this study is to develop a dynamic model, estimate the cases of DHF using climate factor and calculate the burden of DHF utilizing single measure outcome, Disability Adjusted Life Year (DALY) in Jakarta. The actual data of temperature, relative humidity, rainfall and DHF cases from January 2000 to December 2013 were analyzed. We projected the DHF Incidences until 2050 using those climate factors by developing a dynamic model. We then calculate the burden of disease for DHF. Our result shows that relative humidity is climate factore which has the significant association with the DHF cases. In our model, the incidence rate of DHF is projecting to decrease until 2050. However, the burden of disease in the terms of DALY remains high in the period. It is expected that the model can assist the risk management for the DHF prevention from the environmental perspective. It is also possible to apply the model for measuring the burden of disease related to climate factor in other location.

Keywords
Climate change, health security, burden of disease, dengue, DALY

Topic
Biomedical and Health Technology

Link: https://ifory.id/abstract/GVZQBky94jPh

Corresponding Author
RISMALINDA RISMALINDA

Institutions
1 Lecturer in the Faculty of Industrial Engineering, Bhayangkara University, Jakarta Raya Bekasi City, West Java, Indonesia
2 Lecturer of Nursing Study Program III, STIKES Bani Saleh Bekasi City, West Java Indonesia
3 Lecture Of Nursing Study Program III, STIKES Majalengka, West Java Indonesia, West Java Indonesia

Abstract
This phenomenological study research explores the experience of participants with gangrene wounds who get treatment for wounds with honey. The purpose of this study is to identify the experience of participants when they have gangrenous wounds, the level of comfort, expectations of participants in using wound care with honey. This study uses a phenomenological design. Data collection was carried out by in-depth interviews (in-depth interviews, observations, and documentation studies. The results of verbatim were analyzed by the Colaizzi method. This research took place from July to September 2019. Determination of participants by purposive sampling with 6 participants who used wound care with honey. The research theme was found is The experience of participants when having a gangrenous wound, The experience of participants when getting wound care with honey, The comfort level of participants when using wound care with honey, The hope of participants with wounds when using wound care with honey

Keywords
Gangrene, Wound Care with honey

Topic
Environmental Health and Climate Change

Link: https://ifory.id/abstract/J9NGRQfA2kLy

Corresponding Author
Mukhlis Mukhlis

Institutions
1nd Informatics Technology University of Bhayangkara Jakarta Raya
Jakarta, Indonesia,/ Computer Science, Department IPB University mukhlis[at]dsn.ubharajaya.ac.id

2nd Informatics Technology
University of Bhayangkara Jakarta Raya, Jakarta, Indonesia tridharmaputra[at]hotmail.com
3rd Informatics Technology University of Bhayangkara Jakarta Raya Jakarta, Indonesia
adi.muhajirin[at]dsn.ubharajaya.ac.id
4nd Computer Science Departement, IPB University

Abstract
This research aims to predict the value of the Rupiah against the US Dollar using the Backpropagation Neural Network algorithm. In order to find out the potential exchange rate of the Rupiah against the US Dollar in the future. The stages carried out in this study are by comparing the test results of 5 Backpropagation Neural network architectures in the hidden layer. The data used are secondary data which are factors that influence the exchange rate. Testing is done using Rapidminer by conducting training process training data and testing data. From the results of the training process and data testing training on the five backpropagation artificial network architectures. Produce a number of outputs in the form of charts that illustrate the level of indication of the best similarity from the results of predictions and RMSE error values as a test result on the first architecture with an average number of error values of 4.8665, in the second Architecture with an average of 5.0645, then on the third architecture evenly - average of 5,0095, the fourth architecture with an average of 258,723 and on the fifth architecture with an average of 262.26.

Keywords
Prediction, Exchange Rate, Backpropagation, Neural Network, Artificial Neural Networks.

Topic
Other Related Topics

Link: https://ifory.id/abstract/J79hAKEuVxBQ

Corresponding Author
Evi Deliana HZ

Institutions
Universitas Riau

Abstract
Memorandum of Understanding (MoU) is one form of international treaties made by the subjects of international law. In the practice of the states, there are times when the MoU is not legally binding, but other state practices emphasize the principle that any international treaty made by states has binding power to them. This article uses normative legal research, especially research on legal principles. The practice of Indonesia regarding the MoU differs from that in other countries, especially common law countries. Where in the context of Indonesian international treaty, the MoU has a binding power as to which other international agreements are followed by Indonesia.

Keywords
MoU, international agreement, Indonesia

Topic
International Law

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

Corresponding Author
Zulfikar Jayakusuma

Institutions
Fakultas Hukum Universitas Riau

Abstract
Palm oil is currently the mainstay commodity of Indonesia in generating foreign exchange. However, many oil palm plantations have been accused of being commodities produced from plantations that damage the environment, such as forest conversion, threatening biodiversity, planting deep peatlands and damaging water systems. The government made a policy of certifying sustainable palm oil plantations, Indonesian Sustainable Palm Oil (ISPO) to address this problem. However, ISPO has not been able to solve the problem of oil palm plantations from Indonesia. Therefore, it is necessary to restructure the exploitation of oil palm plantations by prioritizing integrated prevention instruments. Based on the background of the problems that have been described, the focus of this research is how the concept of integrated environmental damage prevention instruments in the exploitation of sustainable oil palm plantations in Riau Province. The integration of environmental damage prevention instruments is that these instruments cannot stand alone, but are complementary and mutually supportive to realize economic viability, socially feasible and environmentally feasible for oil palm plantations. Instruments for preventing environmental damage, are more effective in managing natural resource management. However, this instrument must be implemented in an integrated and integrated as a prevention system. Unified and not integrated instruments to prevent environmental damage in the development and management of natural resources, resulting in the realization of sustainable development. So that formally even though this instrument has been implemented and adhered to, but in its operation the oil palm plantations still cause pollution and environmental damage. Studies in Riau Province show that KLHS is not integrated into the RTRW. Environmental audits carried out in the context of ISPO certification, are not effective because they are not supported by KLHS, RTRW and other prevention instruments. Preventive instruments are a system consisting of several inter-related sub-systems. An environmental audit is not effective without the AMDAL instrument that preceded it. Likewise, in order to prepare an AMDAL, a licensing system that has been prepared by the government requires and sets environmental quality standards and environmental damage criteria. The KLHS must be the basis and guideline for planning programs and activities as well as government policies including in preparing an RTRW for an area. In the implementation of certain preventive instruments, the implementation must take precedence over other preventive instruments.

Keywords
Integration, Damage Prevention, Palm Oil Plantation

Topic
Environmental

Link: https://ifory.id/abstract/DVGHnfFJR93v

Corresponding Author
Joshua Abel Oktavianus

Institutions
Department of Engineering Physics, Institut Teknologi Bandung. Jalan Ganesha no 10, Bandung 40132, Indonesia

Abstract
The combination of inertial measurement unit and global navigation satellite system is widely used in the localization of autonomous cars. However, global navigation satellite systems are highly dependent to the external conditions and have a low sampling rate. In order to make the localization of autonomous cars more reliable in various external condition, a virtual sensing system using Error State Kalman filter and Diagonal Recurrent Neural Network (DRNN) approach is proposed in this paper. In this proposed system, DRNN served as an estimator for the location of autonomous car. DRNN is applied due to its independency against external condition, the ability to learn, and also its faster sampling rate compared to global navigation system. Implementation and testing of this new approach using Carla Simulator shows that the proposed system could correct the deviation caused by the absence of absolute position measurement. By having this alternative sensing method, it is expected that it would be able to replace the existing global navigation satellite systems and unlock the possibility for offline localization.

Keywords
autonomous car, localization, virtual sensor, neural network, CARLA Simulator

Topic
Control System

Link: https://ifory.id/abstract/bYgWdqBHFm7P

Corresponding Author
Chandrawati Gultom

Institutions
Departement of Physical Medicine and Rehabilitation, University of Padjadjaran/Hasan Sadikin National General, Bandung, Indonesia

Abstract
Introduction: measurement of cardiorespiratory fitness by assessing maximal oxygen uptake (VO2max) directly through exercise testing is the gold standard but this method is not widely available because it is expensive and requires complicated tools so that indirect methods are an option. Bruce protocol laboratory based exercise testing is more widely used because of its validity. Shuttle run 20 meters (SR-20), the field-based exercise testing compared to Bruce test become an alternative because it is easier, more practical and can be done on large groups. This study aims to find the relationship between predicted VO2max field based SR-20 and laboratory based Bruce exercise testing in adolescent. Method: observational analytic cross sectional. Eighty two subject (41 boys, 41 girls) 13-15 years old, did not have cardiovascular and metabolic diseases, body mass index (BMI) of 18.5-29 kg m2, mild-moderate physical activity level, no deformity in the lower limbs and posture disorders. Subjects performed SR-20 and 3-7 days later performed Bruce exercise testing. The predicted VO2max value of the SR-20 and Bruce was analyzed using the Pearson test with a p value <0.05 considered significant. Result: the data had normal distribution. The mean value of predicted VO2max SR-20 for boys was 46.05 ± 3,541, and girls 41.85 ± 3,746. The mean value of predicted VO2max Bruce for boys was 46.66 ± 8.765 while girls was 40.06 ± 6.210. The correlation coefficient between predicted VO2max SR-20 and Bruce in boys was r = 0.462, p = 0.002, in girls r = 0.407, p = 0.008. Conclusion: there is moderate relationship between predicted VO2max field based exercise testing SR-20 and laboratory based Bruce exercise testing in adolescent.

Keywords
Bruce test, predicted VO2max, Shuttle run 20 meters

Topic
Cardiology biotechnology

Link: https://ifory.id/abstract/Tfeb6CUcyRNx

Corresponding Author
Syauqina Nashihi Aufar

Institutions
1 Department of Environmental Engineering, Diponegoro University, Semarang-Indonesia
2 Department of Ocean Studies, Diponegoro University, Semarang-Indonesia

Abstract
Treatment of wastewater in fish ponds is an effort to reduce the impact of pollutants contained in the wastewater so that it can be disposed into the aquatic environment safely. The purpose of this study is to understand and analyze the effect of inoculant sources on removing of total ammonium in vanamae shrimp and marguensis shrimp pond wastewater, and to pre-design the technology for treating high-salinity organic waste with biological wastewater treatment using natural microorganisms. The study was conducted using a laboratory scale reactor. At the beginning of the study, adherent biofilm media was planted at the bottom of the sea with a depth of 1.5 m for 3 weeks in order to grow nitrifying bacteria, then applied to treat pond wastewater. The results showed that the efficiency of ammonium reduction with adherent media from Telukawur is 74% while adherent media from Panjang Island is 66% with declining and fluctuating trends every day. The large -scale application for treating wastewater from brackish water aquaculture is designed with 4 processing units, a 15.5 m x 7.7 m x 1.5 m sedimentation basin, a 10.5 m x 3.5 m x 1.5 m anaerobic basin, a 13 m x 13 m x 1.5 m aerobic basin, and a 15.5 m x 7.7 m x 1.5 m effluent basin. It can be concluded that biofilm adhesion technology from Panjang Island waters and Telukawur waters can work efficiently in removing ammonium concentration.

Keywords
Biofilm, Sticky Media, Shrimp Pond

Topic
Environmental Technology

Link: https://ifory.id/abstract/rN6LEpzH9YDg

Corresponding Author
Djoni Prawira Rahardja

Institutions
Faculty of Animal Science, Hasanuddin University

Abstract
Hatchability and some internal qualities of hatching eggs of Indonesian Native Chicken (INC) were investigated from different egg weights and storage durations. A total of 950 eggs (including 120 eggs for internal quality measurements) were collected and selected from a flock of INC aged 45 – 60 weeks reared in the University Farm, during 3-week production not consecutively. The research was arranged as a 6 x 4 factorial based on a randomized completely block design, using 6 levels of egg storage duration of 1, 2, 3, 4, 5 and 6 days, and 4 levels of egg weight (EW), 3 replication of unequal individual amount in each replication unit. Prior to storing, the eggs in each group were classified according to their weights: (1) ≥35 - <40; (2).≥ 40 -< 45; (3) ≥ 45 - <50 and (4) ≥ 50 - < 55gr. All eggs were sterilized using alcohol 70%, weighed, numbered and stored at room temperature 26-27°C with relative humidity 60-70%. The results indicated that proportion of egg weight loss of lighter egg at different storage duration was mostly significantly higher (P<0.05) than the heavier one. During storage, as the proportion of EW, albumen decreased, yolk and shell slightly increased. Based on correlation coefficient analysis, irrespective of storage duration and egg weight groups, the results indicated that egg weight losses were more closely associated (P<0.05) with alteration in albumen weight than other traits. Hatchability of fertile eggs (%) of all ranges of EW were significantly decreased with longer storage time, and the heavier decreased more significant than that of the lighter one, particularly after 3 d storage. Hatchability of EW more than 40 g showed better at 2 d storage duration compared to that of 1 d storage. Hatchability of EW up to 45 g was significantly better compared to those of heavier EW. In conclusion, hatchability of hatching fertile egg of INC can be maintained at a level higher than 75% up to 3 d storage duration, and then its decrease was markedly for egg weight heavier than 50 g.

Keywords
Indonesian Native Chicken, egg weight, storage duration, internal quality, hatchability

Topic
Animal physiology and behavior

Link: https://ifory.id/abstract/46DtUANLEYyx

Corresponding Author
Rista Anggriani

Institutions
Food Science and Technology Department, University of Muhammadiyah Malang, INDONESIA.

Abstract
Background The technology of frozen dough (frozen dough) as a new breakthrough in efforts to improve efficiency and maintain the quality, is widely applied in the food industry to facilitate the production of bread, noodles, and dumplings, and is mainly produced from wheat flour (WF). The WF which is not derived from Indonesia, forced manufacturers to explore new formulations using local material. Purple sweet potato was chosen due to its color as an antioxidant source, potented to be functional food. But purple sweet potato has low binding capacity for bakery ingredients, thus the role of gluten from wheat flour is still needed. Moreover, the addition of yeast and emulsifier to the dough plays a role in maintain the volume when the dough baked, The research was conducted in University of Muhammadiyah Malang along 6 months (September 2018 – February 2019). Aims The aim of this research are to develop formula of frozen dough -substituted by purple sweet potato flour and added between yeast and emulsifier- along storage time and to know its effect toward sweet bread properties. Materials and Methods Firstly, the formula of frozen dough was designed with different of yeast concentrations in 3 levels (3%; 5%; 7% w/w) and types of emulsifiers (eggs, Lecithin, SP), while purple sweet potato flours substituted is 20%. The dough was mixed using straight dough method and stored in freezer at -20oC for three days and then frozen dough was baked to obtain sweet bread. According to Standard of Sweet Bread in Indonesia Number 01-3840-1995, the sweet bread was analyzed by its moisture, ash, and sensory test (taste, aroma, and color). Moreover, antioxidant activity, redness and volume expansion capacity were tested. Data were analyzed by ANOVA and least significant difference (LSD) test at level of 0.05 using Microsoft Excel. Results Based on Table 1, when compared between sweet bread obtained from fresh dough and frozen dough on the first day of storage, it showed that 8 out of 9 formulas did not effect on the volume expansion capacity of sweet bread significantly, while when compared between volume expansion capacity of sweet bread obtained from frozen dough on 1st and 2nd day of storage, only 1 formula showed a significant difference. Whereas only 2 formulas had a significant difference when compared between the volume expansion capacity of sweet bread produced from frozen dough on the 2nd and 3rd day of storage. This phenomenon exhibited that the freezing of dough did not greatly affect the volume expansion capacity of the sweet bread. Frozen dough with a straight dough mixing method, a short fermentation time allows no loss of viability and gas capability during the frozen storage which is quite significant (Tressler et al, 1968). In addition, the formulations carried out cause the average development of sweet bread reaches above 50%. This indicates the role of the emulsifier in the development of the bread. Emulsifiers will impro

Keywords
Frozen dough, purple sweet potato flour, storage, sweet bread

Topic
Environmentally Sustainable Agriculture

Link: https://ifory.id/abstract/3kZjWVDe6Ftx

Corresponding Author
Devi Dwi Siskawardani

Institutions
Department of Food Technology, University of Muhammadiyah Malang, INDONESIA.

Abstract
World Health Organization (WHO) admits herbal medicines as valuable and available resource for Primary Health Care (Tilburt and Kaptchuk, 2008). Moringa oleifera is an substantial food commodity which had enormous attention as ‘the tropics natural nutrition-. The leaves, fruit, flowers and immature pods commonly are used as a highly nutritive vegetable, particularly in India, Pakistan, Philippines, and several countries in Africa (Anwar and Bhanger, 2003; Anwar et al., 2005). Moringa oleifera proven to have multi-system effects in the human body (Ghasi et al., 2000). It becomes a famous herb in the community, but it is insufficient scientific evidence to explain the mechanism and validate its efficacy apparent uses. Moringa oleifera is rich in compounds containing the simple sugar, rhamnose called glucosinolates and isothiocyanates (Bennett et al., 2003). The previous study proved that Moringa leaves contains β-carotene, vitamin C, protein, calcium and potassium which act as good natural antioxidants sources. Thus it was able to enhance the shelf-life of fat foods due to the presence of various types of antioxidant such as ascorbic acid, phenolics, flavonoids, and carotinoids (Dillard and German, 2000; Anwar et al., 2005; Makkar and Becker, 1996). The high concentrations of ascorbic acid, oestrogenic and β-sitosterol, calcium, phosphorus, vitamins A, B and C, riboflavin, α-tocopherol, folic acid, nicotinic acid, pyridoxine, β- carotene, protein, and in particular essential amino acids (methionine, cystine, tryptophan and lysine) present in Moringa leaves made it a virtually ideal dietary supplement (Makkar and Becker, 1996). Drying refers to a process of water removed and decreasing of herbs moisture content, which aimed to prevent microbial and enzymatic activity, consequently product preservation for extend shelf life. The weight and volume reduction of plant will give positive consequences for distribution and storage. Nowadays, consumers are more concerned about healthy lifestyle, the demands for natural and safe herbs are enhancing. Nevertheless, it was very little known about the Moringa leaves phytochemical components based on different drying methods and temperature. Therefore, this research aimed to determine the effect of drying process (method and temperature) on antioxidant activity, total phenolics, flavonoids content, and color of Moringa leaves. Antioxidant Activity The drying temperature gave very significant effect (p  1%) on antioxidants activity, phenolic of Moringa leaves. Accrording Chithiraikumar (2017) DPPH assay is a simple, acceptable and most widely used technique to evaluate the radical scavenging potency of plant extracts (its absorption spectrum at 515–528 nm) when it accepts a free radical species. The antioxidant activity was highly loss in oven drying than cabinet dryer treatment. Intense thermal process also might cause significant loss in antioxida

Keywords
Moringa, phenolic, flavonoid, antioxidant, color, drying

Topic
Environmentally Sustainable Agriculture

Link: https://ifory.id/abstract/NVYJ63AUMET2