Indonesia Conference Directory

Corresponding Author
Kacung Arif Rohman

Institutions
a) Communication Sciences, Universitas Swadaya Gunung Jati, Jalan Pemuda No. 32 Cirebon 45132-Indonesia
*arifrohman1002[at]gmail.com

b) English Educational Department, Universitas Swadaya Gunung Jati, Jalan Pemuda No. 32 Cirebon 45132-Indonesia

c) English Educational Department, Universitas Swadaya Gunung Jati, Jalan Pemuda No. 32 Cirebon 45132-Indonesia

Abstract
TEP, Test of English Proficiency, is a type of English test which is held regularly by Language Center (LC) of Universitas Swadaya Gunung Jati (UGJ) Cirebon based on the Rector-s decree as policy. It becomes one of the requirements for the students who are going to graduate from higher education. This research intends to 1) explore the students- perception on a Test of English Proficiency and 2) find out about how is the implementation of TEP. The writers conducted a case study with 288 students as the respondents. They come from different majors and faculties. There are four techniques of collecting data: 1) interviews, 2) observation, 3) questionnaires, and 4) documents. To get the valid data, the writers used triangulation of sources to cross check and compare data. An interactive model (data collection, data display, data reduction, and conclusion) is used to analyze data. The research findings reveal that the students- perceptions on TEP can be classified into three aspects: TEP activity, test instrument, and preparation while the implementation of TEP such as a registration system, information system, proctoring, and facilities get satisfactory responses from the students.

Keywords
students perception, a test of English proficiency, graduation requirement

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/dutCnK9XwkWq

Corresponding Author
Irmastuti Lukitaning Alam

Institutions
Program Pascasarjana Poltekkes Kemenkes Semarang
Jl. Tirtoagung, Pedalangan, Banyumanik, Semarang
Tlp. 024 - 7460274

Abstract
Background: Breast milk is a quality food for babies because of its nutrient and immunity content. Proteins found in breast milk are needed to form the bodys tissues that are needed starting from the beginning of a babys life. The high percentage of working mothers who breastfeed is directly proportional to the number of babies who consume milk from dairy mothers. Storage of dairy milk at certain times and temperatures is an unavoidable activity. Three differences were obtained from the research that had been carried out, namely that the storage temperature did not affect the protein content of breast milk, reduced the level of breast milk protein and increased the protein content of breast milk. Researchers want to do a systematic review to get relevant results through reputable journal. Objective: To find out the relevant results regarding the effect of time and storage temperature on protein levels of breast milk. Method: Using systematic reviews through journal reviews on the effect of time and storage temperature on protein levels of breast milk. Elsevier and science direct searches are accessed in the range of 2009 to 2019. All journals are from overseas in English. Results: Systematic review showed that protein levels of breast milk did not change significantly with respect to time and temperature of storage, both the storage temperature (refrigerator) and the temperature of pasteurization.

Keywords
time, temperature, storage, protein, breast milk.

Topic
International Symposium of Engineering, Technology, and Health Sciences

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

Corresponding Author
Sularso Budilaksono

Institutions
(a) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*sularso2007[at]upi-yai.ac.id
(b) Magister Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18 Jakarta
*andriagu1603[at]nusamandiri.ac.id
(c) Teknik informatika, Universitas Muhammadiyah Tangeng
Jalan Perintis Kemerdekaan I No.1, Babakan, Kec. Tangerang, Kota Tangerang, Banten
*lukmanazhari85[at]gmail.com
(d) Pascasarjana Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18 Jakarta
*14002190[at]nusamandiri.ac.id
(e) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*suwarno[at]upi-yai.ac.id
(f) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*agus.suwartane[at]gmail.com
(g) Magister Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18 Jakarta
*jupriyanto.kahar[at]gmail.com
(h) Teknik informatika, Universitas Muhammadiyah Tangeng
Jalan Perintis Kemerdekaan I No.1, Babakan, Kec. Tangerang, Kota Tangerang, Banten
*andika020888[at]gmail.com
(i) Sistem Informasi, Universitas Stikubank Semarang
Jl. Trilomba Juang no 1 Semarang
*mustagus[at]edu.unisbank.ac.id
(j) Teknik informatika, Universitas Muhammadiyah Tangeng
Jalan Perintis Kemerdekaan I No.1, Babakan, Kec. Tangerang, Kota Tangerang, Banten
*ac.fauzi25[at]yahoo.com

Abstract
Nowadays computer networks are widely used to exchange important and confidential data information between servers to computer or cellular devices. Access to user control and use of software or hardware as a firewall often experience security problems. Unauthorized access to information through computer networks continues to occur and tends to increase. This study examines the attack detection mechanism by using three data mining algorithms based on particle swarm optimization (PSO), namely PSO-K Nearest Neighbor, PSO-Random Forest, and PSO-Decission Tree in the Canadian Institute for Cybersecurity Dataset (CICIDS2017). The initial experiment showed that the approach using the PSO-RF method was able to produce the highest accuracy of attack detection. Accuracy values generated using the PSO-RF algorithm with a combination of number of trees and maximal depth = 20 in the CICIDS2017 dataset are intact higher than other proposed algorithms. The highest accuracy of attack detection in the CICIDS2017 dataset is intact, which is 99.76%. In the CICIDS2017 dataset 50% Benign and 50% Attack it turns out that the PSO-RF algorithm with a combination of number of trees and maximal depth = 20 also gets the highest accuracy value of 99.67%.

Keywords
Intrusion Detection System; Particle Swarm Optimization; K-Nearest Neighbors; Random Forest; Decision Tree

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/mWtyTghKUb6q

Corresponding Author
Nunun Tri Widarwati

Institutions
Universitas Veteran Bangun Nusantara

Abstract
Implicatures are a form of an indirect communication that serves many kinds of function in social engagement. In films, particularly, they serve as a device of narrative, characterization, and irony. For instance, in American TV Series House of Cards, implicatures are utilized to unfold the narrative plot and also to deliver irony rooted from the emotion of the characters. When the series are subtitled into Indonesian, some problems regarding the implicatures in the film emerge. Since some implicatures in the series are culturally bound, the translation is expected to accommodate the same force of message as in the original while being acceptable to the culture of target text. In addition to that, retaining the original does not guarantee that the viewers understand the implicatures since the culture of implicatures is different in both source text and target text. The choice other than maintaining the implicatures as implicatures in the subtitle is to explicate the implicatures into explicatures. This, too, comes with a consequence of nullifying the roles of the implicaturs in the film. Therefore, this research aims to study 1) whether the implicatures are explicated or preserved in the subtitle; 2) the impact of the explicitation of the implicatures in the subtitle towards the original function of implicatures in the film; and 3) the implication of the explicitation and preservation of the implicatures on the quality of the subtitle. The underlying theories adopted in answering those phenomena are theory of implicature, theory of subtitle, and the assessment of translation theory. The study is a qualitative adopting case study approach. The sampling of the study is purposive. The source of the data is the first episode of American TV Series House of Cards Season 1. The data are utterances of implicatures in the film. The result of the study presents 33 implicatures found in the film. They function to unfold narrative plots in the film and also to showcase the irony comments by the characters in the film. Almost all of the implicatures are translated by maintaining the implicature force in the subtitle. Only four implicatures are found to be explicated in the Indonesian subtitle. Both explicitation and preservation of the implicatures in the subtitle do not significantly affect the accuracy aspect but do much on the aspect of acceptability and therefore, readability. Generally, the subtitle of the implicatures does not alter the purpose of the original implicatures in the film but only a few, the explicated implicatures, lose the intended function in the translation.

Keywords
implicatures, functions of implicatures in film, explicitation and preservation of implicatures, subtitile of implicatures, quality of implicature subtitle

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/MLQ4Xym3wgqH

Corresponding Author
Ir. Ety Rosa Setyawati M.Sc

Institutions
Agrotechnology, Agricultural Faculty, INSTIPER Yogyakarta

Abstract
The objective of this study was to know the influence of cow manure and micoryza dosage to growth of oil palm seedling in pre nursery. This study has been done in Educational and Research Garden in Stiper Agricultural University (INSTIPER) at Maguwoharjo, Depok, Sleman, Yogyakarta on March until July 2018. The experimental design used was Completely Randomized Design with two factors. The first factor was 4 dosages of cow manures with volume comparison of subsoil. C1 (30% of cow manure), C2 (40 % of cow manure), C3 (50% of cow manure). The second factor was the dosage of mycoriza consist of Mo (no mycoriza), M1 (10 g mycoriza) and M2 (20 g mycoriza). The study used five replication. Data was analyzed by Anova followed by DMRT at 5 % significant level. The result showed no significantly interaction between cow manure and mycoriza dosages application. Micoryza significantly influenced plant height, sum of leaves, stem diameter, crown dry weight and root dry weight. Micoryza on 20 g was the best.

Keywords
cow manure, mycoriza, oil palm

Topic
International Conference on Sustainable Agriculture

Link: https://ifory.id/abstract/ATDgFuHm3vrd

Corresponding Author
Willy Prasetya

Institutions
Universitas Islam Indonesia

Abstract
This article explores the experiences of three pre-service English teachers from Philippines who were assigned in a private elementary school in Indonesia as part of a pre-service teacher exchange program. Working in a context that did not share the similar first or second language, the three teachers used English, their second language, as a lingua franca in communicating with the students. Drawing upon data from their teaching diaries, class observation, and in-depth interviews, this article reveals that using English in the classroom was challenging because English was neither the first nor the second language of their students. Three narratives from the teachers are also recounted to shed some light on their strategies to bridge the communication gap. The findings further indicate that their participation in a short Bahasa Indonesia for Non-Native Speakers program played an important role in their language adjustment. Implication of the study for English language teaching in Indonesia is also presented.

Keywords
English as a lingua franca, multilingualism, translanguaging, narrative, pre-service teacher

Topic
International Conference of English Language Teaching, Literature & Linguistics

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

Corresponding Author
Erny Ishartati

Institutions
(a) University of Muhammadiyah Malang.
Jl. Raya Tlogomas 246 Malang [65144] Indonesia

(b) Indonesian Legumes and Tuber Crops Research
Insitute Jl. Raya Kendalpayak km 8, Malang [65101]
Indonesia
(c) Reseacher, Indonesia

Abstract
Selection is the activity of selecting individuals the best plants based on the desired character. Selection will be effective if the right selection character is used. The aims of this study to determine agronomic characters that can be used as character selection in the cross-bred potato line population through heritability, genetic diversity, genotypic correlation, and selection of these lines. The experiment was conducted at the Green House, Sumber Brantas Village, Batu City, East Java. The materials used were 30 lines of potatoes as a result of the LJPRSD1 x AP-4 varieties crossing. The experimental design used in this study was a completely randomized design (CRD) with 3 replications. Observed agronomic characters were plant height, stem diameter, number of leaves, tuber diameter, number of bulbs, length of bulbs, weight per-bulb, starch content, and glucose. The result of heritability in almost all characters had a high value, except for the character of stem diameter and tuber length. Genotypic diversity in the character of stem diameter, bulb diameter, bulb length are low, while other characters are rather-low. Significant genotypic correlations between characters, except starch-content, to the weight per-bulb character. Agronomic characters that can be used as character selection are plant height, tuber diameter, and number of tubers.

Keywords
agronomic character, heritability, genetic diversity, genotypic correlation

Topic
International Conference on Sustainable Agriculture

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

Corresponding Author
Rusminah Soerensen

Institutions
Western Norway University of Applied Sciences

Abstract
To develop speaking abilities, learners need the teachers help so that they can practice communicating in the target language. The ways the teacher supports the learners to achieve their potential is called scaffolding. Scaffolding in speaking activities is crucial to enable pupils achieve the competences that seem difficult in the current situation. One of the ways to scaffold pupils speaking skills is pre-task planning. The purpose of this study is to find out how the teacher works with pre-task planning in scaffolding pupils speaking skill. This study uses a qualitative approach as a method. Classroom observations and a semi-structured interview with the teacher were conducted at a primary school in Norway. In this context, the aim of observation was to see the implementation of pre-task planning in the English classroom, whereas for interview it was to gain the teachers perceptions on speaking skills and activities to develop pupils speaking skills.

Keywords
Pre-task planning, Scaffolding, Speaking skills, EFL

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/uLyCJhqW4E8a

Corresponding Author
Angela Veronica Vinchi Atuna

Institutions
Graduate School of Widya Mandala Catholic University

Abstract
Typical class of writing in High School is focusing on the production rather than process. Project based learning is known as the natural approach which is design for developing students basic communication whether it is oral or written to reach the communication goal that can be expressed in terms of situation, functions and topics (Richards, 2001). This study conducted project-based learning that has a final product (scrapbook) as a result. This research is described in a qualitative way which revealed the six stages of Project based learning implementation and students score in writing a recount text during the implementation of the method. Observation sheets and students writing tasks were used as the instruments of this study. The researcher conducted the research in three cycles. The result of this research showed students improvement in writing a recount text. The students got higher score in the second cycle of writing the same topic compared to the first cycle. Some students made errors in the first cycle about word order, preposition and the topic development. However, the students wrote better in the second cycle and made the project (scrapbook) by concerning the structures and the purpose of recount text. Thus, project-based learning can be applied in the tenth graders to teach writing a recount text.

Keywords
Project Based Learning, Writing Skill, Recount Text

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/hzutjqLkmyp7

Corresponding Author
Febri Yuda Kurniawan

Institutions
1)Genetics and Breeding Laboratory, Faculty of Biology, Universitas Gadjah Mada, Yogyakarta.
2)Indonesian Sweetener and Fiber Crops Research Institute, Malang, East Java.
3)Plant Systematics Laboratory, Faculty of Biology, Universitas Gadjah Mada, Yogyakarta.

Abstract
Sugarcane (Saccharum officinarum L.) is among the important commodities of the commercial sector since it accounts for 65% of the worlds sugar production. Indonesia is the worlds eighth largest country in terms of productivity, planting area and yield of sugarcane. Environmental stresses due to climate change are among factors that may cause negative impacts on the production of sugarcane. The purpose of the present study was to determine sugarcane cultivars tolerant to environmental stress based on a multiplex analysis of SCDR 1 and P5CS, as well as sugarcane defense mechanisms against environmental stress conditions. The methods used in this study were quantitative test with spectrophotometry, qualitative test with electrophoresis, DNA amplification of the target SCDR 1 and P5CS by the PCR method. SCDR 1 is a gene involved in the responses to drought, salinity and oxidative stresses in sugarcane, while P5CS is involved in the responses to drought stress and shows a negative correlation to sucrose productivity under drought stress conditions. The presence of these two genes in the tested sugarcane cultivars indicates a tolerant trait of environmental stress. The study found that 24 tested sugarcane cultivars are tolerant to environmental stress due to the presence of those two genes.

Keywords
Environmental-stresses, multiplex, P5CS, SCDR 1, sugarcane

Topic
International Conference on Sustainable Agriculture

Link: https://ifory.id/abstract/XQuzZcmP4AbJ

Corresponding Author
Elly Roosma Ria

Institutions
(a) Department of Agrotechnology, Faculty of Agriculture, Winaya Mukti University,
ai.komariah[at]unwim.ac.id
ellyroosmaria[at]unwim.ac.id

Abstract
This study aimed to obtain interaction between the composition of planting media on growth and the results of several polyploidy Chrysanthemum genotypes. The experiment was held at the Screenhouse of Winaya Mukti University, from June 2018 to August 2018. The design of the experiment was used a Randomized Block Design (RBD) with factorial patterns with two factors and two replications. The first factor is the composition of planting media (m) consists of 6 levels, namely: m1 = top soil, m2 = cocopeat, m3 = husk charcoal, m4 = top soil + cocopeat, m5 = top soil + husk charcoal, m6 = cocopeat + charcoal husk. The second factor is the polyploidy Chrysanthemum genotype (g) which consists of 5 levels, namely g1 = KAR0, g2 = KAR1, g3 = KAR2, g4 = KAR3 and g5 = KAR4. The results showed that there was an interaction between the composition of the media planting and several polyploidy Chrysanthemum genotypes. Planting medium top soil + husk charcoal with Chrysanthemum genotype from polyploidy KAR4 increases plant height, stem diameter, number of segment, stem length and number of floret.

Keywords
Planting Media Composition, Chrysanthemum, Polyploidy

Topic
International Conference on Sustainable Agriculture

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

Corresponding Author
Niken Trisnaningrum

Institutions
University of Darrusalam Gontor
*niken.trisnaningrum[at]unida.gontor.ac.id

Abstract
The increasing of food consumption was correlated with the increasing of the population from year to year, and being worst because of the decrease of land in urban areas for crop cultivation. Aquaponik system is one of the solution to meet the productivity of food in urban areas. The purposes of this research were to analyze the nutrient differences in aquaponic and hidroponic media, to compare the nutrient content of water lily which were cultivated with aquaponic and hydroponics media toward its growth and yield as well as to understand the crop of water lily cultivated in aquaponic media to maintain hifdzun nafs. The research used the GRD (Group Random Design) with 4 treatments that were replicated 9 times. The results of the study showed that the second month nutrition of aquaponic was the best media toward the water lily growth which have 32,35 cm in heigh, 54,16 cm in length. Mean while, the best treatment of leaf parameter was the third month of aquaponic media. The third month of aquaponic media also the best media due to water lily yield on wet weight of leaf parameter (8,76 gr), the wet weight of steam (15,94 gr), the wet weight of root (3,57 gr), the wet weight total (30,06 gr), the dry weight of leaf (1,94 gr), the dry weight steam (2,19 gr), the dry weight total (4,82 gr), and the leaf area (15,35 cm). The N content of plant growth in the third month of aquaponic media was 4,52 %, while the N content of the third month aquaponic media was 221,86 mg/liter, the P content was 39,80 mg/liter, and the K content was 50,49 mg/liter.

Keywords
aquaponic, hydroponic, nutrition, water lily

Topic
International Conference on Sustainable Agriculture

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

Corresponding Author
Mukhlis Rahmanto

Institutions
Dept. of Sharia Economics, Faculty of Islamic Studies, Universitas Muhammadiyah Yogyakarta

Abstract
This research aims to address the history of development of Islamic business law (fiqh al muamalat) in Indonesia during sultanate era, colonialism, post-independence, and post-Suharto. Critical qualitative research with the intellectual history approach is used to explore the data in documents (i.e. books) were published. All long, the development of sharia economy in Indonesia after 1990 can not separate from the intellectual history facts where fiqh, especially fiqh al muamalat has been playing as main social-historical role in Indonesian society. To give an instance, the Aceh Sultanate used kitab Mirat al Tullab by Abd Al-Rauf Al Sinkili for the economy and business act. The key findings of research are: first, selected bibliography on fiqh al muamalat which represents three periods of Indonesia namely pre independence with a total of 12 books, post independence with a total 13 books and post Suharto until 2017 with a total 105 books. Second, there is a publishing surge on fiqh al muamalat books in post Suharto stimulated by freedom of expression during reformation era. The freedom of expression created a channel for some intellectual and muslim authors to write books, especially in this context to boost the development of sharia economy where is in need many references.

Keywords
Fiqh al-muamalat, Islamic Economics, Intellectual history

Topic
International Conference on Islamic Studies in the Digital Era

Link: https://ifory.id/abstract/2ren7Yu9PfDZ

Corresponding Author
Elly Roosma Ria

Institutions
(a) Departement of Agrotechnology, Faculty of Agriculture,
Winaya Mukti University,
ellyroosmaria[at]unwim.ac.id

Abstract
The purpose of the experiment was to study the effect of gibberellin (GA3) concentration on the growth of sugarcane orchid (Grammatophyllum speciosum) protocom in vitro. The experiment was conducted at the laboratory of Winaya Mukti University, from May 2018 until August 2018. The design was used a Completely Randomized Design (CRD) with five treatments and five replications. The concentrations were tested : A = 0 mg L-1 (without GA3), B = 5 mg L-1 solution of GA3, C = 10 mg L-1 solution of GA3, D = 15 mg L-1 solution of GA3, E = 20 mg L-1 solution of GA3. The result of the experiment showed that the concentration of gibberellin (GA3) have an effect on the growth of sugarcane orchid (Grammatophyllum speciosum) protocorm in vitro. Giving 5 mg L-1 solution of GA3 have an effect on the plant height of 12 WAC (weeks after culture).

Keywords
: Sugarcane Orchids, Gibberellin, In Vitro

Topic
International Conference on Sustainable Agriculture

Link: https://ifory.id/abstract/YF7PHb9BEjqM

Corresponding Author
Yulnada Sari

Institutions
Magister of English Education Department, Ahmad Dahlan University, Jalan Pramuka no. 42, Yogyakarta, Indonesia

Abstract
Teaching English as a foreign language in Indonesia faces several challenges not only from the teachers, students, facilities, teaching and learning process, but also how to assess the students. This present study purposed to investigate the English teachers- views in conducting English assessments accordance in with 2013 curriculum. This study is a qualitative. The subject of this study is junior high school English teacher in Yogyakarta, Indonesia. The research data were collected through in-depth interview and observation. The results of the study suggested that before teaching, the teachers have prepared the lesson plans which included the rubric of the assessments in 2013 curriculum. English assessments that were used by the teachers were product, skill or knowledge assessment and attitude assessment. In product assessment, there were project and portfolio assessments, while skill or knowledge assessment consisted of writing, speaking, reading, and listening assessments. Thus, most of the teachers agreed with English assessment in 2013 curriculum because attitude assessment is separated from product, skill, and knowledge assessments. This study also revealed that the teachers encountered some problems in conducting the assessments dealing with student-s low motivation, lack of vocabulary, large amount of the student in the class, and shortage of teaching duration.

Keywords
English teachers- views, 2013 Curriculum, English assessment, product assessment, skill assessment, knowledge assessment.

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/BRJbutTGd3pW

Corresponding Author
Sutrisno -

Institutions
Universitas Muhammadiyah Yogyakarta

Abstract
Zakat Institutions have an essential role in helping the poor and the weak through empowerment programs. Thus, zakat plays a vital role in the life of Muslims, especially in alleviating poverty. Furthermore, zakat institutions as mediators between rich people and poor people with various programs to reduce poverty. The 2016-2018 Baznas Outlook shows the acquisition of zakat increased by an average of 10% per year and distribution increased by 13% per year). However, even though the allocation of zakat funds has been done and is growing every year, the problem of poverty, unemployment, and inequality has caused many issues to be debated. This paper intends to analyze poverty alleviation programs made by zakat institutions in Indonesia through productive zakat programs effectively by using descriptive qualitative methods. The primary purpose of zakat is to reduce the gap between the rich and the poor. If zakat funds are managed and channeled with a program model effectively, the distribution of zakat funds equitably to people, who are entitled to receive zakat can reduce this gap. So, this paper tries to discuss how to effectively manage zakat funds through productive zakat programs and suggest best practices that can be implemented by zakat institutions.

Keywords
Zakat institutions, Productive zakat, Funds distribution, Alleviate poverty.

Topic
International Conference on Islamic Studies in the Digital Era

Link: https://ifory.id/abstract/9mBLVzFDG2f7

Corresponding Author
Mia Mukti Rahayu

Institutions
Postgraduate Faculty
Muhammadiyah University of Yogyakarta

Abstract
Background: Nurses are the largest human resources that have an important role in health services in hospitals. The challenge that hospitals facing is how to achieve maximum nurse performance. The realization of nurses,s performance is influenced by leadership. Nurse,s performance can also be achieved by their commitment to the organization. Nurse,s performance can also be achieved if the nurse has satisfaction with their work. Objective: To find out the influence of leadership on the work performance of nurses in RSUD KRT Setjonegoro Wonosobo. Knowing the influence of organizational commitment on the work performance of nurses in RSUD KRT Setjonegoro Wonosobo. Knowing the effect of job satisfaction on the work performance of nurses in RSUD KRT Setjonegoro Wonosobo. Method: This study is inferential analytic research with a cross sectional approach. The study population was nurses in the RSUD KRT Setjonegoro Wonosobo. The sampling technique in this study was purposive sampling with a total sample of 56 people. Data was collected using a questionnaire. Data analysis used multiple regression analysis. Results: Leadership has a significant effect on the performance of nurses in RSUD KRT Setjonegoro Wonosobo (p = 0.039). Organizational commitment has a significant effect on the performance of nurses in RSUD KRT Setjonegoro Wonosobo (p = 0.018). Job satisfaction has a significant effect on the performance of nurses in RSUD KRT Setjonegoro Wonosobo (p = 0.026). Leadership, organizational commitment and job satisfaction have a significant effect on the performance of nurses in RSUD KRT Setjonegoro Wonosobo (p = 0,000). Conclusion: Leadership, organizational commitment and job satisfaction have influence in work performance of nurses in KRT Setjonegoro Hospital, Wonosobo.

Keywords
Leadership, organizational commitment, job satisfaction, performance, nurse

Topic
International Symposium of Engineering, Technology, and Health Sciences

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

Corresponding Author
Sularso Budilaksono

Institutions
(a) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*sularso[at]upi-yai.ac.id
(b) Magister Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18 Jakarta
*jupriyanto.kahar[at]gmail.com
(c) Magister Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18 Jakarta
*14002190[at]nusamandiri.ac.id
(d) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*suwarno[at]upi-yai.ac.id
(e) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*agus.suwartane[at]gmail.com
(f) Magister Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18 Jakarta
*andriagu1603[at]nusamandiri.ac.id
(g) Teknik informatika, Universitas Muhammadiyah Tangeng
Jalan Perintis Kemerdekaan I No.1, Babakan, Kec. Tangerang, Kota Tangerang, Banten
*lukmanazhari85[at]gmail.com
(h) Teknik informatika, Universitas Muhammadiyah Tangeng
Jalan Perintis Kemerdekaan I No.1, Babakan, Kec. Tangerang, Kota Tangerang, Banten
*ac.fauzi25[at]yahoo.com
(i) Teknik informatika, Universitas Muhammadiyah Tangeng
Jalan Perintis Kemerdekaan I No.1, Babakan, Kec. Tangerang, Kota Tangerang, Banten
*mahpud18[at]gmail.com
(j) Sistem Informasi, Universitas Stikubank Semarang
Jl. Tri Lomba Juang no 1 Semarang
*novita_mariana[at]edu.unisbank.ac.id
(k) Manajemen, Universitas Persada Indonesia YAI
Jl. Diponegoro 74 Jakarta
*mayasyafriana[at]gmail.com

Abstract
Precision marketing is the companys ability to offer products specifically made to customers. This decision can give the company the ability to attract customers to always buy continuously. This study presents a trend model for accurately predicting monthly supply quantities / The method used in the first stage is the RFM (Recency, Frequency, Monetary) method for selecting attributes to group customers into different groups. The output of the first stage is clustered using the K-Means Algorithm. The output of clustering is then classified using the Decision Tree and compared with the K Nearest Neighbor method. The dataset that is processed is sales data from Syifamart As-Syifa Boarding School in Subang with 351,158 rows of data. The clustering process produces 4 optimal clusters. The four clusters are then classified using the Decision Tree algorithm to determine the potential and non-potential characteristics of each customer.

Keywords
Precision Marketing; Customer Profiling; RFM (Recency, Frequency, Monetary); K-Means Algorithm; Decision Tree Algorithm, K Nearest Neighbor Algorithm.

Topic
International Symposium of Engineering, Technology, and Health Sciences

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

Corresponding Author
Sularso Budilaksono

Institutions
(a) Informatics Department, University of Persada Indonesia YAI
Jalan Diponegoro 74 Jakarta
*sularso[at]upi-yai.ac.id
(b) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*biasbertino95[at]gmail.com
(c) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*agus.suwartane[at]gmail.com
(d) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*kangahmad[at]yahoo.com
(e) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*suwarno[at]upi-yai.ac.id
(f) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*susi_wagiyati[at]yahoo.co.id
(g) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*sari_nita[at]yahoo.com
(h) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*erwin.suhandono[at]upi-yai.ac.id
(i) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*emalays[at]yahoo.com
(j) Teknik Informatika Fakultas Teknik, Universitas Persada Indonesia YAI
Jalan Salemba Raya no 7/9 Jakarta
*dgustina77[at]gmail.com
(k) Magister Ilmu Komputer, STMIK Nusa Mandiri
Jalan Kramat Raya 18, Jakarta
*andriagu1603[at]nusamandiri.ac.id

Abstract
A blind people needs special attention because it is increasingly difficult to carry out activities carried out in everyday life. This study aims to develop a tool that can be used to detect obstacles for blind people using the HC-SR04 ultrasonic sensor. The prototype of a blind visual aid is a stick that uses Arduino and an Ultrasonic Sensor. The hardware consists of a minimum ATmega328 system as the main controller, an Ultrasonic Sensor HS-SRF04 as an object detection, LM2596 Regulator Module is a kind of Switched Mode Power Supply (SMPS) which is used to reduce DC voltage levels, the barrier detection stick for working blind based on trials for several blind people. This stick is able to give a warning to the user when finding objects that are 7cm apart in front of the user.

Keywords
blind people, ultrasonic sensors, prototypes, warnings.

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/Q2pLnAmTEghy

Corresponding Author
Erlina Sih Mahanani

Institutions
(a)Department of Dental Biomedic, School of Dentistry, Faculty of Medicine and Helath Science, Universitas Muhammadiyah Yogyakarta, Indonesia, Coresponding email: erlina.sih[at]umy.ac.id
(b)Dental Hospital, Faculty of Medicine and Heath Science, Universitas Muhammadiyah Yogyakarta, Indonesia

Abstract
Platelet rich plasma (PRP) and platelet rich fibrin (PRF) source from human blood and have play role in bone recovery. Both of them could be incorporated into scaffold. Synthetic coral scaffold is a mimicking from sea coral naturally that designed for bone regeneration. It should have biodegradability and bioabsorbability that influence in new bone formation process. Purpose of this study to investigate the swelling, degradation profile and gel fraction of scaffold that incorporated with PRP or PRF. Synthetic coral scaffold consist of gelatin, calcium carbonate, and sodium nitric as dispersant, divided into 3 group, incorporated PRP, PRF, and No. incorporation. Scaffold was soaked in phosphate buffer saline and incubated in 37 degree C. Scaffold weight was measured in every 30 minutes to observe the profile swelling and gel fraction. Degradation profile was observed after 1, 3, 6, 24, 48, 72, and 96 hours. Acceleration of degradation was measure after soaking with HC1 1N after 1, 3, 6, 24, 48, 72, 96 hours until the scaffold ran out. The result showed significant differences among PRP, PRF, and control group. PRP incorporation have a slow degradation, good swelling and higher gel fraction that presented the strengthen of scaffold structure.

Keywords
Synthetic coral scaffold, PRP, PRF, degradation, swelling.

Topic
International Symposium of Engineering, Technology, and Health Sciences

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

Corresponding Author
yoni astuti ch mardi

Institutions
Faculty of Medical and Health Sciences of Universitas Muhammadiyah Yogyakarta

Abstract
The increasing number of elderly on these recent days demands an improved quality of health for the elderly. Independence of the elderly is important In order to be happy and not to be a burden on their families. Health monitoring continuously is an effort to prevent disruption on the health conditions of the elderly. The health status of elderly people is important to know to follow up on prevention programs for the emergence of certain diseases in the elderly. This study aims to look for potential health problems for elderly people in Gamping Sleman. The method of this research was cross sectional analysis using secondary data. Sample collection is consecutive subjects. Subjects were 58 people with a mean age of men (68.30 ± 7.75) years while women were 66.96 ± 6.55 years. The data was analyzed using the bivariate correlation test with CI 99%. The results of the analysis showed that the average body mass index with an average abdominal circumference was positively correlated (r = 0.66; p: 0.000), BMI category with an abdominal circumference (r = 0.83; p: 0.000) but did not correlate with Systole pressure (r = -0.009; p = 0.95) diastole (r = 0.093; p = 0.487), age (-0.05; p = 0.73), and gender (r = -0.146; p = 274). The conclusion of this study is that the potential health problems among the elderly is the risk of high BMI due to the larger abdominal circumference.

Keywords
Elderly, BMI, abdominal circumference

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/WXT2k4KetPmz

Corresponding Author
Insana Maria Maria

Institutions
(1) Akper Intan Martapura
Jalan Samadi No 1 Kalimantan Selatan, Indonesia

(2) Program Studi Ilmu Keperawatan Fakultas Kedokteran Universitas Lambung Mangkurat
Jl. A. Yani KM 36 Banjarbaru Kalimantan Selatan

Abstract
The case of asthma in South Kalimantan exceeds the national number(3.6% of 2.4%). The increasing of this case certainly requires rapid treatment so that airway obstruction does not occur suddenly and unexpectedly. Giving a semi fowler position, as one of the independent nursing interventions can reduce tightness because it can reduce the pressure on the abdomen and optimize the lung function. The purpose of this study was to determine the effect of giving semi-fowler position to the stability of the breath patterns of asthma patients at RatuZalecha Hospital Martapura. This study used a pre-experimental study design with 30 respondents, using simple random sampling technique. The intervention of semi-fowler position was given to the respondents when they were having shortness of breath, and observation sheets was used to assess the stability of the breath pattern before and after the intervention was given. The Wilcoxon test was used for analysis with &

Keywords
semi fowler, stability of breathing pattern, asma

Topic
International Conference on Nursing

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

Corresponding Author
Sabihaini sabihaini

Institutions
Universitas Pembangunan Nasional Veteran Yogyakarta

Abstract
The Depok village, Indonesia has a potential of marines and fisheries with the catches of 11374.1 kg in 2015 to 2017. There is strong evidence the climate change (i.e sea temperature, rain fall and humidity) has affected the distribution of fish production and has implications for the marine sector toward the catch of fishermen. This study is to investigate the relationships between the climate changes and fish production in Depok village. Data on the climate change and the annual yield fishs production during the period 2016 to 2017 was analyzed. The result shows that there was a significant correlation between the climate change and annual fish yield or catch with r = 0.64 and p=0.013. The study also revealed a decreasing from 4028 kg in 2016 to 3600 kg in 2017 of fish caught in just over one year period. This study contributes in the form of recommendations to Government agency agencies to provide data and information related to temperature and climate changes for fishermen. Government agency need to develop information systems for monitoring and warning of sea conditions.

Keywords
Fish Production, Climate change, rain fall, sea temperature, humidity, pampus argenteus,

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/fmjXGuaxVM7P

Corresponding Author
M. Husni Tamrin

Institutions
Study of Program Public Administration,
Faculty of Social and Political Sciences,
Hang Tuah University, Indonesia.
Jln Arief Rahman Hakim 150 Surabaya
*m.husnitamrin[at]hangtuah.ac.id

Abstract
This study aims to described information about the existing, reliable indicator of poverty accurate and valid in support of poverty alleviation programs in Malang district And to know the data collection mechanism or the poverty rate so that strategy and direction of activities in order to support capacity building in data collection apparatus poverty to support poverty reduction programs. This study in a qualitative with strategy study cases and uses the interview, and documentation in data collection. Based on the research done it can be concluded that, have been found some indicators of the quality based on an update as a data base an integrated way in the year 2015. While the condition existing poverty rate the data collection mechanism found two the data collection mechanism good through the poverty data (DAMIS) of Regional Development Planning Board (BAPPEDA) and Application Information System Of Social Welfare (SIKS-NG) from Social Dept. This made two sources of different data. Required the formation of a coordination team accelerate the reduction in poverty (TKP2DES) under the shade of the social department apparatus consisting of village. When SIKS-NG is more complete and helped by a government programs so, SIKS-NG may provide guidelines the data collection mechanism. It has made poverty operator data collection on the village level got trouble with the two systems (DAMIS & SIKSNG) that runs. And it will take the allocation of budget to flanking program of socialization about SIKS-NG application from social department Malang District.

Keywords
Capacity Building, Apparatus, Reducing Poverty

Topic
International Symposium on Social Sciences, Humanities, Education, and Religious Studies

Link: https://ifory.id/abstract/3bvkA86w42VC

Corresponding Author
Asroni Sukirman

Institutions
a) Department of Information Technology Faculty of Engineering Universitas Muhammadiyah Yogyakarta
Jl. Brawijaya, Kasihan, Bantul Yogyakarta 55183
*asroni[at]umy.ac.id
b) Department of Information Technology Faculty of Engineering Universitas Muhammadiyah Yogyakarta
Jl. Brawijaya, Kasihan, Bantul Yogyakarta 55183
c) Department of Information Technology Faculty of Engineering Universitas Muhammadiyah Yogyakarta
Jl. Brawijaya, Kasihan, Bantul Yogyakarta 55183

Abstract
Data is Information that has not been processed or manipulated, which is not enough for some users. So that the info is useful, the data needs to be prepared and integrated first to become information. Universitas Muhammadiyah Yogyakarta has a tool to monitor data on Alumni namely Tracer Study. The data currently available is still not integrated and processed correctly. Now there is a solution for processing data and data by making base data. The purpose of creating this database is to facilitate users in checking data, data that will be stored neatly and integrated into the computer. The method in this study uses the Single DDS method. Methodology This research starts from determining the subject of investigation, primary needs, creating baseline data, analyzing results. The backstage of need is carried out with two data analyzes, and interviews with LPKA (Lembaga Pengelola Kemahasiswaan dan Alumni or Students and Alumni Management Institutions). Baseline data making in this study is single DDS which has two data store namely Stage and DDS. Data analysis is done by creating reports with Microsoft Office Excel according to user needs. The testing phase is carried out with two processes, namely: ETL Testing and Functional Testing.

Keywords
Data Warehouse, Alumni, Tracer Study, Single DDS Architecture

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/A8MYHjcwFrJ9

Corresponding Author
Randy Yusuf Kurniawan

Institutions
(a)Institut Teknologi Sepuluh Nopember, Sukolilo, 60111, Surabaya
*corresponding author: nurul_widiastuti[at]chem.its.ac.id

Abstract
Nitrogen-doped activated carbon (SBCN) was synthesized from sugarcane bagasse waste as acarbon source and urea as nitrogen source through potassium hydroxide (KOH) activation for 2 h at high temperature via two step methods. The synthesized SBCN was characterized using X-Ray Diffraction (XRD), Scanning Electron Microscope (SEM), Nitrogen Adsorption-Desorption and Fourier Transform Infrared (FTIR). The results showed that the SBCN has low degree crystallinity and graphitization with highly developed micropores, an ultralarge specific surface area due to synergistik activation effect of KOH and urea. These characteristics provide an important contribution to carbon dioxide adsorption capacity, which can reach up to 11,20% wt and this value is higher than pristine activated carbon. The results indicating that the presence of this nitrogen functionalities is found to have a beneficial influence on the carbon dioxide adsorption characteristic in standart condition and exhibit considerable potential in solid adsorption.

Keywords
nitrogen-doped activated carbon, sugarcane bagasse, KOH and urea activation, carbon dioxide adsorption

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/PZauvE9Q3pwz

Corresponding Author
ZUKRINA KHOLIS

Institutions
YOGYAKARTA STATE UNIVERSITY

Abstract
The purpose of this study is to find out and classify students misbehavior in the classroom and teachers strategies to deal with them at SMP Negeri 4 Narmada. Questionnaires were given to the sample of the population which comprise 80 students in 3 classes and 21 teachers. This study adapted descriptive qualitative design where the result of the data analysis shows the types of misbehavior occur in the classroom are attention-getting behavior, power seeking behavior, revenge seeking behavior, and inability showing behavior. Meanwhile, the strategies that the teachers use to deal with students classroom misbehavior are pre empting, reprimand and punishment, and pastoral care.

Keywords
Misbehavior, Classroom, Students, Teacher Strategies

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/zAm8egrGNM9F

Corresponding Author
Kholifatul Fauziah

Institutions
Universitas Muhammadiyah Yogyakarta

Abstract
This paper offers a critical interpretation of public relations (PR) generic principles application in faith-based women organization. In particular, this paper examines whether this organization should manage PR in the separated management function. This study takes up the PR application in Central Board of Aisyiyah (CBA) since it subordinated the PR function to a secretary in the administrative period on 2010 down to date, whereas it engaged with PR as a single department on 2005-2010. This subordination turns into vice versa application of the generic principle because if the significant contribution of PR considered, its application pattern should be run from subordinative, as a part of another department, into an integrative management function. Therefore, this paper elaborates the PR application in both periods and the factors working on it. The research method was a case study using the four models as an analysis framework. The results indicate that there is no significant difference between the period of subordination and before. The factors influenced its applications are knowledge and skill, shared expectations, participative culture, and organizational character. Thus, the results have theoretical and practical implications for PR application in women faith-based organization.

Keywords
Public Relations Application, The Four Models, Aisyiyah, Faith-Based Women Organization

Topic
International Conference on Islamic Studies in the Digital Era

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

Corresponding Author
Sandy Dwi Laksana Putra

Institutions
Diponegoro University

Abstract
The strict competition between banks and fintech does not only occur in developed countries, but also in emerging markets. However, this competition has not been observed in detail in Indonesia. The purpose of this literature review is to evaluate the fintech implementation progress in Indonesia and the readiness of the community to use fintech services. However this is such a new topic, the research method used is a literature review of various library sources, especially from Financial Services Authority (OJK) and Bank Indonesia. Literature review shows that the presence of technology-based financial services in Indonesia cannot be rejected and avoided in line with the development of information and communication technology. The Indonesian people are still not ready to use services provided by fintech, but prefer banking services due to ignorance of fintech services in Indonesia related to innovations and new financial products.

Keywords
fintech, innovation in financial services, competition, banks, industry 4.0

Topic
International Conference of Islamic Economic and Financial Inclusion

Link: https://ifory.id/abstract/JhPg83VLKQFx

Corresponding Author
Kholifatul Fauziah

Institutions
Universitas Muhammadiyah Yogyakarta

Abstract
This paper offers a critical interpretation of public relations (PR) generic principles application in faith-based women organization. In particular, this paper examines whether this organization should manage PR in the separated management function. This study takes up the PR application in Central Board of Aisyiyah (CBA) since it subordinated the PR function to a secretary in the administrative period on 2010 down to date, whereas it engaged with PR as a single department on 2005-2010. This subordination turns into vice versa application of the generic principle because if the significant contribution of PR considered, its application pattern should be run from subordinative, as a part of another department, into an integrative management function. Therefore, this paper elaborates the PR application in both periods and the factors working on it. The research method was a case study using the four models as an analysis framework. The results indicate that there is no significant difference between the period of subordination and before. The factors influenced its applications are knowledge and skill, shared expectations, participative culture, and organizational character. Thus, the results have theoretical and practical implications for PR application in women faith-based organization.

Keywords
Public Relations Application, The Four Models, Aisyiyah, Faith-Based Women Organization.

Topic
International Conference on Islamic Studies in the Digital Era

Link: https://ifory.id/abstract/cHVh3abJnRxL