Indonesia Conference Directory

Corresponding Author
Yogiswara Yogiswara

Institutions
Politeknik Negeri Jember

Abstract
Greenhouse is a building that serves to protect plants from adverse climatic conditions for plant growth. Now, many greenhouses are developed with automation systems to control climate and regulate fertigation systems. Internet of Things (IoT) technology has also been implemented to support the greenhouse automation system so that control and observation of greenhouse automation instruments can be accessed via the internet. SaaS technology is a cloud product designed to serve the needs of online applications so that greenhouse owners can use applications easily without developing applications independently. This research was conducted to implementing a greenhouse automation with SaaS-based applications and implemented using the Node-Red application. The testing method is carried out by measuring service speed in automation system applications in two types of services. telemetry data sensor services and instructions for running an actuator. The results of this study indicate that automation systems with saas platforms can functionally function like local automation systems. Internet connection latency time is one variable that affects the speed of data services

Keywords
IoT Platform, Greenhouse

Topic
IT for Agriculture

Link: https://ifory.id/abstract/eZdAbTJyD7jM

Corresponding Author
Wari Pawestri

Institutions
Universitas Sebelas Maret, Universitas Sebelas Maret, Universitas Gadjah Mada

Abstract
Coccidiosis is an intestinal parasitic disease caused by Eimeria. The investation of Eimieria can negatively alter poultry health and reduce the productivity of poultry. Decreasing of broiler production can cause economic loss to the farmer and further to the domestic economic. This paper aimed to estimate the economic loss due to coccidiosis in broiler chicken in Central Java Province. The calculation was made based on two parameters: epidemiologic parameter and economic parameter. The data for calculation was based on previous research data and current data. The estimation was calculated using two approaches: direct and indirect method. The direct loss related to the production system cost and extra cost due to coccidiosis cases while indirect loss related to the economic loss in Central Java that could be affected by coccidiosis. The result showed that the direct loss estimation was Rp 3,371,408,383,426,- and indirect loss was Rp 141,430,086,- with a total estimation of economic loss in Central Java due to coccisiosis was Rp 3,371,549,813,512,-. This estimation indicates the importance of coccidiosis control program in poultry industry.

Keywords
economic loss, coccidiosis, broiler chickens, Central Java

Topic
Animal Nutrition, Animal Production, and Veterinary Science

Link: https://ifory.id/abstract/GReVp7vwart6

Corresponding Author
Prita Ayu Kusumawardhany

Institutions
a) Faculty of Business and Economics, Universitas Surabaya
Jalan Tenggilis Mejoyo, Kali Rungkut, Surabaya
pritaayu[at]staff.ubaya.ac.id

b) Faculty of Biotechnology, Universitas Surabaya

Abstract
In Industrial Revolution 4.0 era, a company needs to have a sustainable competitive advantage due to the intense and rapid competition. The customers are very demanding for a health-promoting beverage with improved functionality, so developing products capability as an Innovation strategy can increase competitiveness. Ashitaba (Japanese celery plant) is a herbal plant that has many benefits to relieve diabetes, heart disease, and other diseases. Fermentation process has been increasing health benefits and pleasant flavor of beverage. Quality fermented beverage product contains antioxidant and sensory as fermented ashitaba tea leaves was evaluated then compare with the original. Key Performances Indicators/KPIs represents an important tool for assuring that the objectives of innovation are optimized. For the result, final fermented beverages called a Kombucha, has higher antioxidant capacity than Ashitaba tea leaves. The production of organic acids and metabolic compound has decreased the bitterness, increased sweetness, and increased appearance of fermented ashitaba leaves tea compare with ashitaba leaves tea. Fermenting ashitaba tea leaves can improve the product quality and acceptability.

Keywords
product innovation, ashitaba, quality fermented beverage, fermented ashitaba tea leaves, kombucha

Topic
Food Science and Technology

Link: https://ifory.id/abstract/ZhLPf3QG6bkr

Corresponding Author
Wenny Dhamayanthi

Institutions
(a,b) Department of Agribusiness Management, Jember State Polytechnic, Jember, Indonesia
* wenny[at]polije.ac.id, endro[at]polije.ac.id
(c,d) Information Technology Department, Jember State Polytechnic, Jember, Indonesia
* khafid[at]polije.ac.id, nugroho[at]polije.ac.id
(e) Health Department, Jember State Polytechnic, Jember, Indonesia
* riskhadora[at]polije.ac.id

Abstract
The contribution of UMKM plays an important role in boosting manufacturing and economic growth in the country. The Ministry of Industry noted, for example, in 2013, 3.43 million UMKM rose to 3.52 million UMKM in 2014. UMKM are also able to absorb the most labor compared to other sectors. Absorption of labor in this sector in early 2016 reached 97.22 percent. In 2016. Bondowoso Regency is an area rich in natural products and handicrafts. There are 38 thousand UMKM that have been established until 2016. The number has exceeded the target of the Regent Amin Said Husni. But currently there is no system that can accommodate the existing UMKM and new UMKM that will emerge. Overcoming the distribution of UMKM covering one Regency, a system that is able to visualize the distribution properly is needed. This research aims to develop the Indonesian Geographical Small and Medium Enterprises (UMKM) Distribution Visualization Systems to Support the Improvement of Peoples Economy. From the test results show the system has been successfully developed, with a reference to the percentage of unit testing results is 100%, while the average value of system quality (4.5), information quality (4.6) and user satisfaction (4.65).

Keywords
GIS, UMKM, Peoples Economy

Topic
IT for Agriculture

Link: https://ifory.id/abstract/F2m6na9uZDER

Corresponding Author
Ari Kusuma Wati

Institutions
Department of Animal Science, Faculty of Agriculture, Universitas Sebelas Maret
Jalan Ir. Sutami 36A Kentingan Surakarta, Indonesia 57126

Abstract
Observation of the physical quality of the quail eggs resulting from the crossing is very important to get the maximum physical egg quality data. This research was conducted to determine the exterior quality of brown and black Japanese quail eggs from first generation (F1). One hundred Japanese quails were divided into four types of lines as treatments: Black 1 (L1), Brown 1 (B1), Black 2 (L2), and Brown 2 (B2). Each treatment consists of 25 quails as replication. Egg retrieval for exterior and interior quality testing when quail was 14 weeks old. Eggs were taken every day for three days then physical eggs are tested. Egg physical quality testing was carried out every day for three days. This study used a Completely Randomized Design (CRD). The data observed in this study was the egg weight, egg length, egg width, cavity height, eggshell weight, eggshell thickness, and egg index. In addition, the data was analyzed using analysis of variance, and pairwise differences among quail lines were conducted using Duncans multiple range test (DMRT). The results showed the egg weight and egg widht was significantly different among lines (P<0.01) and four types of line was not significant (P>0.05) on the egg length, cavity height, eggshell weight, eggshell thickness and egg index. It can be concluded that crosses of black quail male and brown females had the highest egg weight and egg width compared to crosses of brown quail male and black females.

Keywords
First generation, brown quail, black quail, egg exterior quality

Topic
Animal Nutrition, Animal Production, and Veterinary Science

Link: https://ifory.id/abstract/yacgPYCuN2ze

Corresponding Author
Muhammad Cahyadi

Institutions
Department of Animal Science, Faculty of Agriculture, Universitas Sebelas Maret
Jalan Ir. Sutami 36A Kentingan Surakarta, Indonesia 57126

Abstract
Crosses can increase productivity and have an effect on increasing the physical quality of eggs. This research was conducted to determine the interior quality of brown and black Japanese quail eggs from first generation (F1). One hundred Japanese quails were divided into four types of lines as treatments: Black 1 (L1), Brown 1 (B1), Black 2 (L2), and Brown 2 (B2). Each treatment consists of 25 quails as replication. Egg retrieval for interior quality testing when quail was 14 weeks old. Eggs were taken every day for three days then physical eggs are tested. Egg physical quality testing was carried out every day for three days. This study used a Completely Randomized Design (CRD). The data observed in this study was yolk index, yolk color score, yolk weight, yolk high, albumen index, albumen weight, albumen high and haugh unit). In addition, the data was analyzed using analysis of variance, and pairwise differences among quail lines were conducted using Duncans multiple range test (DMRT). The results showed the albumen weight and yolk high was significantly different among lines (P<0.05) and four types of line was not significant (P>0.05) on the yolk index, yolk color score, yolk weight, albumen index, albumen high and haugh unit. It can be concluded that crosses of black quail male and brown females had the highest albumen weight and crossing of brown quail male and black females had the lowest yolk height.

Keywords
Brown quail, black quail, first generation, egg interior quality

Topic
Animal Nutrition, Animal Production, and Veterinary Science

Link: https://ifory.id/abstract/hdCL6HcJjbW2

Corresponding Author
Sutaryono Sutaryono

Institutions
1)Department of Pharmacy, Muhammadiyah Health College Klaten, Indonesia
2)Department of Pharmacy, Muhammadiyah Health College Klaten, Indonesia
3)Department of Pharmacy, Muhammadiyah Health College Klaten , Indonesia
4)Departmen of Nursing, Muhammadiyah Health College Klaten, Indonesia

Abstract
Household air pollution is strongly influenced by physical environmental characteristics of the house and its inhabitants- behavior. Long-term exposure to air pollution has an effect on public health, especially the risk of asthma exacerbations. The aims this study was to analyze the influence of household environment and exposure tobacco smoke on asthma exacerbation risk in child. This study used an observational cohort in 12 weeks. The sample of this study was 114 children in Surakarta with asthma aged 12-18 years. Examination of the household environment includes lighting, temperature, humidity and ventilation. The researchers used selft-reported observation with questionnaire to find demografy, activity or behaviors room cleanliness, enable ventilation and smoking behavior. In addition, researchers used Asthma Control Test (ACT) to assess the risk of asthma attack. Survival analysis was conducted by using Cox Proportional Hazard Model with 95% of confidence interval. The results showed that the respondents physical environment based on ventilation, room temperature, humidity, lighting mostly had an unhealthy house category 71 (62.3%), the habit of doing house cleaning 82 (71.9%) and functioning of ventilation by opening the door and home windows as many as 89 (78.1%) and family habits of smoking indoors (61.4%). Children who live in unhealthy homes experience 48 children (73.85%) of exacerbation asthma attacks and are statistically significant (log rank test p: 0.009) and increase the risk of exacerbation of asthma (HR = 2.00, 95% CI= 1.148–3.483, p = 0.014). Household physical environments increased risk of asthma exacerbation attacks in children. Therefore, its necessary to be done is to maintain ventilation, temperature, humidity, room lighting according to quality standards and healthy occupant behavior.

Keywords
Household physical environment, behavior, asthma, exacerbations

Topic
Health Science

Link: https://ifory.id/abstract/qkc7w3eEZThz

Corresponding Author
Triasesiarta Nur

Institutions
(a), (b) Bina Nusantara University
Accounting Department, Faculty of Economics & Communication, Bina Nusantara University, Jakarta, Indonesia, 11480

Abstract
Financial Distress is the initial stage of bankruptcy. The ability to predict financial failure is an essential topic in financial research because it can be an early warning for companies before bankruptcy occurs. Various models have been developed to predict the occurrence of Financial Distress. The higher the accuracy of predictions, the more it will help the companys stakeholders to mitigate the impact of financial distress. This study aims to build Financial Distress models using the Artificial Intelligence Neural Network Model and the Discriminant Analysis Model; comparisons are then made evaluating the accuracy of the two models in predicting Financial Distress. The sample consisted of 35 non-financial companies that experienced forced delisting from the Indonesia Stock Exchange in the period 2010 - 2018. The results showed that the Artificial Intelligence Neural Network Model gave a better prediction than the Discriminant Analysis Model. It is crucial to consider the choice of predictor variables that determined the predictive success of the financial distress model.

Keywords
Financial Distress, Artificial Intelligence Neural Network, Discriminant Analysis, Prediction Model

Topic
Economics

Link: https://ifory.id/abstract/V3xw7mWukNUL

Corresponding Author
Nurul Qomariah

Institutions
Universitas Muhamamdiyah Jember

Abstract
This study aims to determine the effect of service quality, image of the institution on the satisfaction and loyalty of Postgraduate Masters in Management at Muhammadiyah University, Jember. The study population was all graduate students in the Management of the University of Muhammadiyah Jember who were still registered until 2019. The number of samples in this study were 50 students. Validity and reliability tests are used to test research measuring instruments in the form of questionnaires. This study was analyzed by using linear regression analysis that influenced student satisfaction. The results of the study show that the quality of service and the image of the institution affects student satisfaction. Quality of service and image of the institution affects student loyalty. Student satisfaction does not affect student loyalty.

Keywords
service quality, image of institution, student satisfaction and loyalty

Topic
Economics

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

Corresponding Author
Ansar Suherman

Institutions
a) Study Program of Communication Science, Muhammadiyah University of Buton
Jl. Betoambari No. 36, Baubau 93725, Indonesia
*ansar.suherman[at]umbuton.ac.id
b) Study Program of Communication Science, Muhammadiyah University of Buton
Jl. Betoambari No. 36, Baubau 93725, Indonesia

Abstract
This article aims to analyze and describe efforts to exploit public sphere by political elites in Indonesia through the use of mass media by spreading identity political propaganda, and efforts to find the agenda-setting of the mass media, especially behind the rampant loading of news about identity politics. The results show, first, that identity politics is considered as a powerful weapon by political elites to bring down the popularity and electability of their political rivals or efforts to gain political support from the public. The issue of ethnicity and religion are two things that are always included in the political agenda of the identity of the elite in Indonesia, especially the condition of Indonesian society where the atmosphere of primordialism and sectarianism is still strong enough so that it is very easy to win public sympathy, ignite anger and sentiment of the masses by propagating ethnic issues and religion. However, the results of the DKI Jakarta governor election in 2018 and the presidential election in 2019 which were enlivened by the use of identity politics did not influence the increase in voter support. Identity politics only strengthens a small number of swing voters who have not yet determined their political choices, whereas most voters have political preferences about their respective candidates. Second, the political elite has succeeded in making the issue of identity politics into the public sphere which is supposed to be free of ethnic, religious and racial nuances. The media which should be a gatekeeper does not perform this function properly because there is no process of filtering information including the use of social media in spreading the propaganda of identity politics which further exacerbates the conflict.

Keywords
Contestation, Identity Politics, Public Sphere, Democracy

Topic
Communication

Link: https://ifory.id/abstract/Ke7JaqfmWELr

Corresponding Author
Syafrudin Syafrudin

Institutions
Department of Environmental Engineering
Diponegoro University
Indonesia

Abstract
To support the academic activities at Diponegoro University, water is extracted from groundwater by submersible pump. Due to the utilization of the pumps, it requires electricity that increases the consumption of energy. The use of energy at the same time will also raise the amount of CO2 emission produced. The emission is produced from the outcome of the power plants fuel combustion. Moreover, the excessive underground water withdrawal will lead to the decreasing of the land surface. The amount of emission produced during one year is analyzed in a form of carbon footprint with the units of weight of carbon dioxide(kgCO2eq). This research conducted at the Diponegoro University main campus which located at Tembalang, Semarang. The method used was based on IPCC Guidelines for National Greenhouse Gas Inventories 2006 and Ministry of Environment 2012 about the Implementation of National Greenhouse Gas Inventories Guidelines. While the analysis of carbon footprint mapping used ArcGIS software. This research showed that the estimated amount of carbon footprint from the clean water sector is 77.623,6733 kgCO2eq/year. Carbon footprint mapping presented three level classifications of carbon footprint, those are lower, middle, and upper which are represented of green, yellow, and red colors. The efforts to reduce carbon footprint produced from the clean water are using a sensor faucet which can reduce carbon footprint by 69,96 %, toilet dual flush, and doing a regular checking of the faucet, urinoir, toilet, the need Standard Operating Procedure, water saving socializations, green open space and use of the central reservoir which can reduce carbon footprint by 16,83%.

Keywords
Academic activities, Electricity, Carbon Footprint

Topic
Energy Conservation and Efficiency

Link: https://ifory.id/abstract/RBxHbnTDKL9y

Corresponding Author
Dian Pertiwi

Institutions
(a) Environmental Engineering Department, Faculty of Engineering, Diponegoro University, Jl. Prof. Sudarto SH, Semarang, Jawa Tengah, Indonesia.
(b) Communication Studies Program, Vocational School, Bogor Agricultural University, Jl. Kumbang No.14, Bogor, Jawa Barat, Indonesia.

Abstract
A multi-sectoral proposal has been proposed to tackle the complex urban water problems in Chennai (India), Khulna (Bangladesh) and Semarang (Indonesia). Two design teams were selected and challenged to develop the best solution in form of a bankable and implementable projects. A community majoring in social issues and urbanism conducting measured activities in the local grass root level as a key provision in the research process of establishing "Kampung Tangguh" through water as leverage within inclusive and holistic approach. Comprehensive communication method consist of focused group discussions, interviews, participatory workshop and panel were held to tackle the obstacles faced within the implementation. The major concern found to be critical in building a better practice in the field of local water management are such as differential in cultural understanding, the lack of community engagements, and the minor utilization of local knowledge. The approach of using local languages, and cross-sector disciplinary are chosen in an attempt to develop real and sustainable local based solutions of climate resilience in villages.

Keywords
community engagement, climate resillience, water management

Topic
Urban Development and Resilient Community

Link: https://ifory.id/abstract/L3v4BWZaqXtG

Corresponding Author
Mamluatur Rokhmah

Institutions
Diponegoro University

Abstract
The availability of land that is an unrenewable resource is an important component of house fulfillment for low income communities. Unified Database recorded in 2018 there were still 6083 backlogs based on the status of residential ownership in Semarang Regency. There is no denying that the high number of backlog was influenced by the increasing population, one of which is caused by urbanization. On the other hand, relatively cheap residential area is limited, which caused the house prices to be higher and made it more difficult for low-income household to fulfill the need for shelter. The 1945 State Constitution said that the State has an obligation to fulfill the right to get shelter and health. The purpose of this research is to know if there is an adequate land for the fulfillment of subsidized housing in Semarang district based on the availability of existing land and its capacity observedfrom the backlog in each sub-district. The method used in this research is quantitative method with overlay analysis on GIS of land availability that are affordable and suitable for spatial layout. The second method is a scoring analysis and a weighting analysis which were used to determine the priority of alternative locations for subsidized housing. The result of this research showed that the availability of land that are in accordance with the spatial layout and relatively inexpensive in Semarang district is still quite widespread, which is about 338.08 Ha. The capacity can then be calculated from the analysis results. The land suitable for subsidized housing which has an area of 338.08 Ha can accommodate a population of 135,232 people. Land capability can be known from the comparison of the backlog number with the capacity of the residential space that is 24,564 < 135,232, which means has been fulfilled. Meanwhile if we analyze from the sub district level, there is scarcity of land for the fulfillment of subsidized housing in several districts, among others are District Tengaran, Susukan, Kaliwungu, Tuntang, Banyubiru, Ambarawa, and Ungaran Barat. Those districts have no potential land for the fulfillment of subsidized housing while the backlog numbers are quite high.

Keywords
land scarcity, low income household, subsidized housing

Topic
Urban Development and Resilient Community

Link: https://ifory.id/abstract/8c9M2axPLd4z

Corresponding Author
Budi Prasetyo Samadikun

Institutions
a) Department of Environmental Engineering Diponegoro University

Abstract
The background problem in this research is the growth of the Tembalang Region due to the development of the UNDIP Campus. The rapid growth of infrastructure in the Tembalang and surrounding areas is a positive impact. However, there were also negative impacts, especially on the environment. The population that continues to grow in the Tembalang Region, contributes to the increase in land conversion (open land to built land) in this area. In the local context, land conversion has caused environmental degradation, which means that the carrying capacity of the environment in this region has been exceeded. In the regional context, conditions in Tembalang have caused negative impacts to the downstream segment (Genuk and Sayung Districts). The purpose of this study is to examine the condition of land carrying capacity (land capability) by considering population demographic factors. The research method uses quantitative methods and qualitative methods. The results showed that the study area in general had exceeded the Yeates scale land carrying capacity threshold standard.

Keywords
land carrying capacity; Yeates scale; Tembalang Region

Topic
Urban Development and Resilient Community

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

Corresponding Author
Musdhalifah Zebua

Institutions
(1) University State Medan
Jl William Iskandar Pasar V Medan
baby.fira[at]ymail.com
(2) Paningkat Siburian
Jl. William Iskandar Pasar V Medan
Paningkat_siburian[at]yahoo.com
(3) Biner Ambarita
Jl. William ISkandar Pasar V Medan

Abstract
Abstract - Kindergarten education teachers are educators who have duties and functions in Kindergarten education with students being early childhood. The training aims to increase the knowledge, skills and improve the morale of teachers in dealing with kindergarten children. This study aims to identify and analyze the models of management education for kindergarten teacher training in Medan. This study uses descriptive qualitative research methods that describe phenomena by conducting analyzes that refer to data and theories that support to produce a theory. Data collection techniques in this qualitative research by conducting observations and interviews and study documentation. The results show that there are still Kindergarten teachers who have never attended training, and not all Kindergarten teachers have graduated from Kindergarten education or Early Childhood Education graduates. The conclusion is that training for Kindergarten education teachers must be considered. Training management is carried out through training planning, conducting training and evaluating training as well as following up on training, Keyword - Management; Training; Training Management

Keywords
Manajement,Training, Training MAnagement

Topic
Educational Policy and Administration Education

Link: https://ifory.id/abstract/npMWFXR786Vq

Corresponding Author
Nurandani Hardyanti

Institutions
Department of Environmental Engineering, Faculty of Engineering, Diponegoro University, Semarang – Indonesia

Abstract
One of the dominant compound in a personal care product is sodium lauryl sulfate (SLS). This research was to study the effect of efficiency SLS on the removal of ammonium (NH4+) and COD on anaerobic batch reactors. In this reactors, septic tank sediments were contacted with artificial wastewater with an ammonium concentration of 30 mg NH4+-N /L and 300 mg/L COD concentration. Reactors were operated for 15 days with variations of SLS concentration 0.5, 10, 50, 100 mg/L. The best COD removal efficiency and the rate is in the 5 mg SLS/ L with the efficiency value of 99,6% and a reduced rate of 19,67 mg/L. The efficiency and rate of COD removal continued to decrease with increasing SLS concentrations. Meanwhile, the best ammonium (NH4+-N) removal efficiency and the rate was in the 0 mg SLS/ L with the efficiency value of 73.32% and a reduced price of 1.30 mg/L. The magnitude of the efficiency and removal rate of ammonium also decreases with increasing SLS concentration. Temperature and pH values for all reactors were in the range 26-28°C. The pH values in the five reactors were relatively the same both without and with the addition of SLS concentrations.

Keywords
personal care, sodium lauryl sulfate, SLS, anaerobic batch reactor, ammonium, COD

Topic
Environmental Technology

Link: https://ifory.id/abstract/ECxNup7brwcf

Corresponding Author
Nurandani Hardyanti

Institutions
Department of Environmental Engineering, Faculty of Engineering, Diponegoro University, Semarang-Indonesia

Abstract
At present, the use of medicines, especially antibiotics, has increased significantly, and this affects domestic waste. The human population contributes to the spread of antibiotic residue into the environment either via excretion of pharmaceuticals during the ordinary course of treatment or by improperly disposing of unused medication in toilets. This study aims to study the effect of pharmaceutical residues, particularly antibiotics, on the removal efficiency of ammonium and COD in domestic wastewater, using anaerobic batch reactor. The reactor inoculated with a septic tank and an artificial waste. The stages of this research were seeding, acclimatization, and running. This research was conducted for 30 days with the reactor volume at 8.5 liters of seeding and acclimatization time and 1.5 liters of running time. Efficiency removal of COD were 89.66%; 88.24%; 85.21%; 78.27% and 77.72%. Meanwhile, the efficiency removal of ammonium are 55.08%; 53.30%; 48.13%; 40.36% and 32.16%. The reactor with the highest pharmaceutical residue did not contribute to the efficiency of COD removal but affected the effectiveness of ammonium removal.

Keywords
pharmaceutical residue, antibiotic, anaerobic batch reactor, ammonium, COD

Topic
Environmental Technology

Link: https://ifory.id/abstract/B76kzq2DFbw4

Corresponding Author
Maryati Bachtiar

Institutions
(a) Law Faculty, University of Riau
Jl. Pattimura No 9 Pekanbaru

Abstract
Independent oil palm growers generally have various limitations both in terms of land availability, knowledge about cultivation and care, capital, including how to market their harvest or processing. With these limitations, it can be ascertained if the productivity of the garden is low. In addition, because it cannot process itself but must be sold to other parties, the small volume does not have a high bargaining power in front of traders / collectors. To avoid the negative effects of world change, the government issued a series of policies on the price of oil palm bunches which are expected to protect farmers. Government policy in determining the price of oil palm fruit bunches will affect the ability of oil palm farmers to produce.

Keywords
Legal Protection, Plantation Independent Farmer, Fresh Fruit Park

Topic
Law

Link: https://ifory.id/abstract/DkK6tbwVYxmh

Corresponding Author
Raditya Pratama Putra

Institutions
a) Faculty of Communication, Universitas Islam Bandung
Jl. Tamansari No. 1 Bandung
*raditya.pratama[at]unisba.ac.id

b) Faculty of Communication, Universitas Islam Bandung
Jl. Tamansari No. 1 Bandung

Abstract
Brand identity will determine the purpose and meaning of a business that encourages people to identify and take that brand as their choices. The brand identity formed needs to pay attention to the value propositions presented such as Functional Benefits, Emotional Benefits, and Self Expressive Benefits. Orchid Forest Cikole, Lembang is a tourism business that builds its brand identity as a digital tourist destination. The purpose of this study is to determine the value proposition built by Orchid Forest in shaping its brand identity. This research uses a qualitative method with a case study approach. The subject of this research is Orchid Forest management and the object of this research is the value proposition in shaping the brand identity of Orchid Forest digital tourism. This study found that the establishment of Orchid Forest brand identity as an instagrammable digital tourist destination was carried out by organizing pine forests into attractive photo spots and presenting rides with attractive lighting concepts in order to look instagrammable. Thus, what is offered to the public is in accordance with reality and meets their needs for photo tours in Orchid Forest.

Keywords
Brand Identity; Digital Tourism; Digital Media; Tourism

Topic
Communication

Link: https://ifory.id/abstract/N4JACwDLYQ8K

Corresponding Author
Nunung Nurhayati

Institutions
Program Studi Akuntansi, Universitas Islam Bandung

Abstract
This study aims to determine the implementation of zakat accounting information systems to the quality of financial reporting BAZNAS districts / cities in West Java Province. This research is motivated by the phenomenon that the quality of financial reporting in BAZNAS has not been integrated as a whole, this is due to the lack of adequate information systems used in Baznas specifically relating to system components used. The research method used is a survey. With a sample of 21 Baznas. The research respondents were users of the accounting information system at Baznas, with the validity and reliability research instrument and the statistical analysis used was simple regression. The results of the study prove that the quality of financial reporting information of National Police is strongly influenced by the system used by National Police, the better the system used, the better the quality of financial reporting that results.

Keywords
Quality of Zakat accounting information systems, quality of financial statement reporting

Topic
Other Related Topics

Link: https://ifory.id/abstract/P6cQWaDp8nr7

Corresponding Author
Agung Sugeng Widodo

Institutions
A team of doctors to serve Universitas Brawijaya Malang

Abstract
Batik, is one of the oldest ancestral heritage of Indonesia-s culture. Every part of Indonesia has their own unique characteristic of motives. Sakaq Tada Village is a village located in Kecamatan Mook Manaar Bulatn Kabupaten Kutai Barat Provinsi Kaimantan Timur. The name of Sakaq Tada Village originates from the word sungai (Sakaq) and not there which translates as tak ada which is pronounced Tada in Kutai language. This village is the location of the Doktor Mengabdi Universitas Brawijaya program is held. Plannig of making a development in the village with the resources available in the village to improve the economy of the village was made and the aim of this research is to describe the development and empowerment program in Sakaq Tada Village, to understand the benefit of empowermentf and development impact of this program and to introduce and give education to Sakaq Tada Villagers on how to make batik clothing with a Kalimantan motive. The development that was given to Sakaq Tada villagers has been running optimally through the development of human resources and improvements of technology skills, which will increase the knowledge and skills and also motivation for the villagers to make batik clothing. The empowerment done was given a facilitation on how to make a batik and also knowledge of arts and batik and also marketing.

Keywords
Empowerment, Batik Craftsmen, Welfare, Sakaq Tada.

Topic
Sosical Economic and Community Development

Link: https://ifory.id/abstract/cn9wT3jxXrRW

Corresponding Author
Rinel Fitlayeni

Institutions
STKIP PGRI Sumatera Barat

Abstract
The existence of traditional markets is not only a place for transactions between traders and buyers but also as a social institution that maintains the social structure of society. This means that the existence of traditional markets is also a benchmark in improving peoples welfare. Transactions conducted in traditional markets are also influenced by emotional connections and social networks. The purpose of this paper is to look at the typology of social networks in transactions in the Minangkabau traditional market. This research was conducted in Agam Regency and Tanah Datar District. Data collection techniques were carried out by observation, in-depth interviews and FGD. Social networks that are formed through trust and are maintained by the norms that exist in the group. The typologies of social networks encountered include: 1) micro social networks, 2) meso social networks and 3) macro social networks.

Keywords
social networks, transactions, traditional markets

Topic
Other Related Topics

Link: https://ifory.id/abstract/jPh4GfNwgATE

Corresponding Author
rudy Hartanto

Institutions
Faculty Economic and Business, Bandung Islamic University

Abstract
The purpose of this study is to examine whether banking governance in Indonesia could have a role in reducing the amount of internal fraud that occurs in banking. The data in this study used banking report in year 2014-2017, with a sample of 211 banks. Hypothesis testing techniques are carried out using multiple regression analysis. The dependent variable in this study is the amount of fraud committed by internal of the bank, while the independent variable is the score of banking governance, the level of complexity and the type of ownership. The results showed that banking governance and type of ownership showed no effect, while the level of complexity showed a positive effect. This shows that the higher the level of banking complexity, the higher the possibility of fraud committed by internal banks.

Keywords
Banking internal fraud; banking governance; banking complexity; type of ownership

Topic
Other Related Topics

Link: https://ifory.id/abstract/VPmrRgLu7GwE

Corresponding Author
Arni Rizqiani Rusydi

Institutions
Hasanuddin University

Abstract
ABSTRACT Background: The current increase of hospital growth in Indonesia has not been followed by an increase in hospital performance. The low level of hospital governance is a very significant matter to be questioned related to the performance and application of the principles of Good Corporate Governance. Aims: To evaluate the application of Good Corporate Governance to the performance of hospitals in South Sulawesi. Methods: This study used qualitative methods. Six informants consisting of academics, practitioners and policy makers were interviewed in-depth. Instruments used is based on the National Hospital Accreditation Standards with the approach to the concept of Good Corporate Governance, tools using tape recorders, camcorders and field notes. Results: This study found that the application of Good Corporate Governance in hospitals involved the concept of transparency, accountability, responsibility, independency and fairness. The transparency in the hospital besides the community also to the internal hospital. The transparency to the community includes the existence of an organizational structure that can be accessed by everyone, but only with a structural board and not with basic tasks and functions (tupoksi). The transparency on the internal hospital can be in the form of superior to subordinate or between subordinates. Hospitals do not have an absolute concept of independence, because there are binding rules especially when the hospital is a government hospital. Conclusion: Need special policies regarding good corporate governance in hospitals even though the application has been accommodated in the hospital ational accreditation standard survey instrument.

Keywords
Good Corporate Governance, Performance, Hospital

Topic
Other Hospital Issue

Link: https://ifory.id/abstract/PBbwy7T8GLKR

Corresponding Author
Ennita Riana

Institutions
a) Department of Earth Sciences, Faculty of Earth Sciences and Technology, Bandung Institute of Technology, Jalan Ganesha 10, Bandung 40132, Indonesia
*ennitariana[at]students.itb.ac.id
b) Geophysical Engineering, Faculty of Mining and Petroleum Engineering, Bandung Institute of Technology, Jalan Ganesha 10, Bandung 40132, Indonesia
c) Department of Physics, Faculty of Mathematics and Natural Sciences, Syiah Kuala University, Banda Aceh 23111, Indonesia

Abstract
The Sumatran Fault stretches for 1,900 km, The 1900 km long dextral slip fault, the Great Sumatran Fault (GSF), accommodates a significant amount of the trench-parallel component of the oblique convergence between the Indo-Australian and Eurasian plates. The Sumatran fault, unlike other great transcurrent faults, is highly segmented. The largest irregularity in GSF is observed in the central part of GSF (around the equator) where the fault splits into two sub-parallel strands up to 35 km apart; named it equatorial bifurcation and is a region that has a high level of seismicity. This research was conducted with the aim to obtain the profile of the shear wave velocity (Vs) based on the results of the Rayleigh wave dispersion curve inversion. In general, the research are divided into four main stages; standard data processing, cross correlation and stacking, initial velocity model analysis, dispersion curve analysis, and direct inversion. Empirical Green’s Function is obtained from the cross correlation results of each pair of stations from the temporary seismic network around the location. The preliminary results show that based on the analysis of the EGF dispersive signal’s seismicity of the station pair oriented relatively northwest – southeast and northeast - southwest, obtained the dominant distribution of noise sources related to oceanic activity on the coast of the Indian ocean, in the 5 – 20 s range. In that periods range, the average group velocity varies from 2-4 km/s. The apparent anomaly is thought to be due to the bifurcation in the region.

Keywords
Ambient Noise Tomography; North Sumatra; Velocity Analysis;

Topic
Earth and Planetary Sciences

Link: https://ifory.id/abstract/dLDnCbJN8xfh

Corresponding Author
Estri Trimayanti

Institutions
a) Master Program in Physics Teaching, Institut Teknologi Bandung, Indonesia
*estriester53[at]gmail.com
b) Nuclear Physics and Biophysics Research Division, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Indonesia
c) Physiology, Animal development, and Biomedical sciences, School of Life Sciences and Technology, Institut Teknologi Bandung, Indonesia

Abstract
Exposure of electric fields and magnetic fields affect sperm quality. Analysis of sperm quality is still one of the most important tools for evaluating a mans fertility. This sperm quality can affect fertilization. Sperm quality includes several aspects including motility or motion and viability. The purpose of this study was to determine the motility, viability, and type of charge of mice sperm (Mus muculus) through the study of exposure to electric and magnetic fields in ex vivo conditions. Observations were carried out in the time span (∆t) for sperm without influence and that affected the electric field. Sperm of mice is diluted with a solution of Phosphate Buffered Saline (PBS) and then put into a hemasitometer placed between two iron plates connected to a DC voltage source. The distance between the two plates d = 7.0 cm and the magnitude of the voltage varied, namely ΔV = 0 (control), V = 12.5 V, and V = 25.0 V. The magnitude of the magnetic field from the solenoid used is B = 4.7 x 10-4 T. Sperm observed using a fluorescence microscope then recorded using NIS Elements software. Furthermore, sperm movement is analyzed using Tracker software. Sperm without electric field (ΔV = 0) has a viability of 60 minutes longer than sperm that is affected by the electric field (ΔV = 12.5V and ΔV = 25.0V) which has a viability of 30 minutes. Sperm moves randomly almost in all directions if without the influence of the electric field, but sperm tends to move to the positive plate if it is under the influence of the electric field. Normal sperm quality is characterized as having zigzagging sperm that is fast and 25%. From the results of this study the results showed that fast zigzag motion had a velocity of v> 37 µm / s. The maximum rate decreases with increasing observation time. Whereas in the influence of the magnetic field the sperm moves in a clockwise direction. Based on the direction of sperm movement it can be seen that sperm are negatively charged.

Keywords
sperm, motility, viability, charge of sperm

Topic
Biophysics and Medical Physics

Link: https://ifory.id/abstract/ZwMNegnbj4kv

Corresponding Author
dessy amirudin

Institutions
a) Master Program in Physics Teaching, Bandung Institute of Technology
Jalan Ganesha 10, Bandung 40132, Indonesia
*dessyamirudin[at]gmail.com
b) Faculty of mathematics and Natural Sciences, Bandung Institute of Technology
Jalan Ganesha 10, Bandung 40132, Indonesia

Abstract
This study aims to analyze the PQRST wave pattern of a normal heart including amplitude (A), time duration (t) and frequency (f) in each of the P, Q, R, S and T waves in the sitting and lying position. Furthermore, this study will create a module Operation of the student experiment cobra4 electrocardiograph instrument. The main system used was a set of student experiment electrocardiograph instruments. The study was conducted in two stages. These were recording the electrical activity of the heart at normal extremities and recording the electrical activity of the heart at the exchanged electrode lead. Each stage recorded two positions such as, sitting and lying position. In each position, the recording was implementing three different ways for the skin electrodes contact (i) direct contact, for example, it was not using gel and sensor gel, (ii) using gel and (iii) using gel and gel sensor. Before the activity was carried out, the operator installed a software measurement for data recording. The output of this recording was a complex PQRST heart wave pattern displayed on a PC. The data that has been displayed was then extracted using Ms.Excel and OriginPro 2016 32bit software. The conclusion from the results of this study is the position does not affect the results of hearts electrical activity recording. The results showed that sitting and lying position data were not much different. The example was taken from subject A. When the normal extremity in sitting position, the value of the amplitude interval (A), the duration of time (t) and frequency (f) of each wave were the P wave ((A): 19.00 mV - 51.76 mV, (t): 0.08 s - 10.11 s, and (f): 65.32 Hz - 92.37 Hz), Q wave ((A): 7.20 mV - 25.00 mV, (t): 0.03 s - 0.04 s, and (f): 65.48 Hz - 92.51 Hz), R wave ((A): 363.00 mV - 439.78 mV, (t): 0.06 s - 0.09 s, and (f): 65.59 Hz - 92.48 Hz), S wave ((A): 8.40 mV - 29.00 mV, (t): 0.03 s - 0.06 s, and (f): 66.45 Hz - 91.73 Hz), and T wave ((A): 58.63 mV - 162.61 mV, (t): 0.21 s - 0.24 s , and (f): 65.47 Hz - 92.63 Hz). Meanwhile, the value of the amplitude interval (A), time duration (t) and frequency (f) of each wave in subject A when lying position were P wave ((A): 29.57 mV - 59.71 mV, (t): 0.09 s - 0.14 s, and (f): 67.22 Hz - 83.71 Hz), Q wave ((A): 7.15 mV - 25.00 mV, (t): 0.03 s - 0.04 s, and (f): 66.41 Hz - 83.97 Hz), R waves ((A): 268.00 mV - 443.00 mV, (t): 0.07 s - 0.09 s and (f): 66.92 Hz - 83.49 Hz), S waves ((A): 10.40 mV - 23.00 mV, (t) : 0.03 s - 0.05 s, and (f): 67.08 Hz - 83.96 Hz), and T waves ((A): 68.64 mV -174.00 mV, (t): 0.21 s - 0.28 s, and (f): 67.15-83.70). The PQRST wave pattern displayed in the normal extremity leads for each position produced normal heart waves. However, if the electrode lead was exchanged, the PQRST heart wave pattern in each position was reversed. In the final stage of the study, it created a student experiment cobra4 electrocardiograph instrument module.

Keywords
amplitude (A), time duration (t), frequency (f) and student experiment cobra4 electrocardiograph

Topic
Biophysics and Medical Physics

Link: https://ifory.id/abstract/gN6jRUVkpmv2

Corresponding Author
Ayuliandha Rahdantya Putri

Institutions
1, 2, 3, 5Animal Physiology, Development, and Molecular Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences Mulawarman University. Samarinda, East Kalimantan, INDONESIA-
(ayulianda_putri[at]yahoo.co.id, rudysatriana[at]yahoo.com, retno_ar[at]yahoo.co.id, rudi_rsc[at]yahoo.com)
4Plant Physiology and Development Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences Mulawarman University. Samarinda, East Kalimantan, INDONESIA-
(E-mail: hetty_manroe[at]ymail.com)

Abstract
INTRODUCTION Terminalia catappa L., known as Indian almond, contains phytochemical compounds such as flavonoid, alkaloid, triterpenoid, saponin and tannin1. Terminalia catappa leaves can be used for traditional medicine4 and as an alternative to antibiotic for fish pathogen3. To investigate the effects of dietary Terminalia catappa leaves meal on histological intestinal changes of Pangasianodon hypophthalmus, a group of fish (Average initial body weight 0.23 g) were randomly distributed into 4 groups of 40 fish each group, namely: Group 1 as control, Group 2, 3 and 4 fed with 0.25%, 0.5% and 1%. The fish fed commercial feed with T. catappa leaves meal as dietary for 90 days. At the end of the feeding trial, intestinal structure which is an important as digestive and absorptive organ was evaluated histologically. In addition, villus and crypt height of the intestinal of fish were also determined. RESULTS AND DISCUSSION These results suggested that the T. catappa leaves caused several damages in fish intestine. Dietary 1% of T. catappa leaves meal in the diet of fish resulted edema, desquamation of epithelia cell, leukocyte infiltration, fat degeneration and necrosis compare to controls group (Figure 1). These result indicated that antinutritional compound in the T. catappa leaves might disturb cytoplasm membrane in cell, causing several damages2 (Table 1). Meanwhile, villus height of intestinal fish was no affected by any concentration of T. catappa leaves meal supplementation in the diet but showed significantly different with control. In addition, dietary T. catappa leaves meal supplementation in the diet higher than 0.25% increased the depth of crypt (Table 1). Figure 1. Intestine histology of Pangasianodon hypopthalmus (X400) by Hematoxylin & Eosin: 1. Edema; 2. Villi; 3. Desquamation epithelial cell; 4. Leukocyte Infiltration; 5. Fat Degeneration; 6. Goblet cell; 7. Necrosis. Table 1. Types of Damage base on intestine histology and average of villus height and depth of crypt of Pangasianodon hypopthalmus fed various concentration of Terminalia catappa leaves meal in the diet. Groups Type of Damage Parameters Necrosis Edema Leukocyte Infiltration Fat Degeneration Desquamation epitelial cell Degeneration cell Villus Height (mm) Depth of crypt (mm) Control +++ +++ +++ ++ ++ +++ 0.191±0.012a 0.060±0.003a 0.25% ++++ ++++ ++++ +++ ++++ ++ 0.149±0.008b 0.051±0.005ab 0.50% ++++ +++ ++++ ++ +++ ++ 0.141±0.011b 0.421±0.001b 1.% ++++ ++++ ++++ ++++ +++ ++ 0.122±0.013b 0.399±0.004b *+=very low, ++=low, +++=medium,++++=high. Mean ± S.E followed by the same superscript letters (a,b) at the same row show no significantly difference (P<0,05).

Keywords
Intestine histology, Pangasianodon hypopthalmus, Terminalia catappa leaves.

Topic
Environmentally Sustainable Agriculture

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

Corresponding Author
Kiman Siregar

Institutions
1. Department of Agricultural Engineering of Syiah Kuala University and Indonesian Life Cycle Assessment Network (ILCAN), Indonesia
2. Department of Mechanical and Biosystem Engineering, IPB University (Bogor Agricultural University), Bogor, and Indonesian Life Cycle Assessment Network (ILCAN), Indonesia
3. Department of Agricultural Engineering of Syiah Kuala University, Indonesia
4. Department of Agricultural Engineering of Syiah Kuala University, Indonesia
5. Department of Agricultural Industry Technology, Serambi Mekkah University, Indonesia

Abstract
Life cycle assessment are method to analyse the environmental impact that consist of four main activities: goal and scope definition, life cycle inventory, life cycle impact assessment, and interpretation. The application of life cycle in palm oil Industry are very important and already conducted by many researchers. However, the most difficult task in life cycle assessment are the life cycle inventory. In this research, we proposed the software to support the life cycle inventory in palm oil production. The result of the study was the conceptual design of the life cycle inventory software.

Keywords
Life cycle inventory, software, life cycle assessment, oil palm, Indonesia

Topic
Bioenergy

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

Corresponding Author
Nurul Frasiska

Institutions
1, 2, 3Authors- Department of Animal Science, Faculty of Agriculture, Perjuangan University, INDONESIA.
(E-mail: nurulfrasiska[at]unper.ac.id, callmeuput[at]gmail.com, noviarahayu[at]unper.ac.id)

Abstract
Generally maintenance of ducks used wet system. The cage equipped with pool for bathing, drinking, reproducing and doing activities. However, this condition is not efficient in the limited land area. This research tried to implement dry systems. This system suppresses feed convertion, simplifies egg collection when ducks enter the layer period and makes it easy to manage. The weakness of this dry system can cause stress to ducks because minimal maintenance of water is contrary to the bodys function of ducks as waterfowl and causes oxidative stress. This study aims to produce a natural isotonic made from a mixture of celery extract and lime juice for local ducks that are intensively reared with a dry maintenance system and are able to reduce oxidative stress, with the right dosage indicated by blood hematology parameters as a picture of duck health. The results showed a significant decrease in leukocyte and platelet levels in T2 which is consist of 7% sugar + lime juice 3% + Celery extract 50 mg + salt 0.9gr. Hematocrit, hemoglobin, and erythrocyte levels also showed a decrease in T2 but were not significant. Decreased leukocyte levels at T2 indicate that the use of natural isotonic at these levels has an impact on increasing immunity to local ducks.

Keywords
Dry System, Hematological blood, Isotonic, Local duck

Topic
Environmentally Sustainable Agriculture

Link: https://ifory.id/abstract/chgQ9tjwZxRN