bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Development of E-Module English Specific Purpose based on Computer Application for Vocational High School Students
Authors: Dewi Yosa Novia , Masril Mardhiah , Naf’an Emil , Hendrik Billy , Veri Jhon , Munawwaroh Khidayatul , Silfia Efa , Widyatama Arif 
Published: December 2019

Abstract
The development of E-Module English Specific Purpose based on computer application is carried out in the development stage based on the Four-D Model. There are define, design, develop and disseminate. The E-module application developed aims to be accessible to teachers and students. It is designed attractively and innovatively because it is equipped with images, learning animations, audio learning, and exercises that can immediately feedback (answers) instantly; this module provides simulations for students about the use of computer applications. The practical test of e-module application is used to determine the practicality of using e-modules computer application by users. This test was carried out by e-module computer application users, namely students and teachers in three selected schools, which consisted of: 75 students and 3 English language teachers. The practicality test results show that the practicality score for the use of e-module computer application is 76.4%.
The Implementation of Innovation in Educational Technology to Improve The Quality of Website Learning in Industrial Revolution Era 4.0 Using Waterfall Method
Authors: Sudrajat Dadang , Achdisty Mega , Kurniasih Nuning , Roslina  , Parwito  , Mulyati Sri , Purnomo Agung , Sallu Sulfikar 
Published: December 2019

Abstract
Implementation of learning technology is one of the necessary ways to demonstrate the competence of qualified graduates. This research aim to make model of website Implementation to improve student quality. The Current Study Provided only provides the existing General Implementation. The Participants of this study were lecturers, undergraduate and postgraduate students and education practitioners throughout Indonesia using online form. Data collection Methods used were direct interview, online survey and needs analysis using waterfall method. The results show that the implementation of existing learning does not lead to the needs in the industry era 4.0 almost no change. This research produces a complete learning implementation innovation as required by the Policy Makers.
The Routing of Hazardous and Toxic (B3) Medical Waste Transportation Using Network Analysis (Case Study: Primary Health Care Services, Depok, Indonesia)
Authors: Irawan Diki Surya , Fairus Sirin , Rohajawati Siti , Nursetyowati Prismita , Kautsar Muhammad Alfiansyah , Innaqa Suci 
Published: December 2019

Abstract
The hazardous and toxic (B3) medical must be managing carefully. The B3 medical waste management is a series of operations, including the collection, storing, transporting, processing, recycling or disposal, and monitoring of B3 waste and the disposal of the products of such processing. The process is very important because several categories are dangerous and toxic. Moreover, Solid medical waste can contain infections, sharp objects, drugs, cytotoxic, chemical, radioactive, pressurized containers, and have a high heavy metal content. This paper is aim to recommend the B3 medical waste transportation system for primary health care service (PHCS) and institutions related. The good of management and effective transportation are needed because it cannot endanger the increasingly of the crowded population. The data were collected in 11 of PHCS using survey and questionnaire. The point survey was processed by Google Earth/Maps and analyzed using ArcGIS. The statistic method was used to analyze the questionnaires which collected from 35 of PHCS. Based on the results, the mean value is between 4 and 3.9. It is represented that 11 PHCS have worked using waste transportation properly. Some of the PHCS was using the third party for managing the waste medical. Hence, more 37% from 13 PHCS transporting the material to the last pool of waste every day. Whereas the other (46% from 16 PHCS) carried out once a month, and 8 PHCS (23%) done twice in a month. Only 1 PHCS (3%) transported once a week. Therefore, we recommended the 13 best route for medical waste transportation using network analysis.
The Trips Assignment Influence of Freight Vehicle Network System on the Need for Fuel Consumption in Internal - Regional
Authors: Akbardin Juang , Parikesit Danang , Riyanto Bambang , Taufik Agus , Mulyono  , Mudjanarko Sri Wiwoho 
Published: December 2019

Abstract
The road network system in the distribution of the freight transport movement has a strategic role to create economic value of goods that is more efficient than the transportation cost component of goods commodity. The increase of expensive oil fuels requires estimated needs for the distribution of the goods traffic movement on a road network. The consumption of fuel oil is estimated based on the value of the energy content needed in the type of vehicle used. Analysis of the fuel oil needs from the movement distribution of road freight transportation is based on variables that determine the need for fuel oil consumption in the type of freight transport. Moreover, the distribution distance, vehicle type and fuel consumption coefficient are variables that determine the need for oil fuel in the loading of the road network system on a macro basis. The results of the road network system loading model based on the all or nothing model method on the regional regional - internal road network of Central Java province were produced = 352.48 + 0.965 with model validation with traffic counting data obtained was R2 = 0.55. The consumption of oil fuel in the road network system from road network loading obtained the highest fuel consumption from the consumption of pick up vehicle material as the largest vehicle consumption. So that from the analysis results of the need for fuel consumption in road freight transport, a new strategy can be made to reduce the use of small transport on the movement of road freight in the road network system.
Three-Dimensional Text Applications with OpenGL
Authors: Erwinsyah Alfian , Yuliwati  , Andriany Liesna , Fithra Herman 
Published: December 2019

Abstract
Text is one object that can be manipulated into three-dimensional shapes. The main effects in displaying three-dimensional text include the shadow effect, the depth of 3D effects, the type of bevel on the edges of the text or the addition of light effects and transformations such as rotating and flipping. In addition to the above its effects, it can also do 3D text rotation by doing animation on the text. One way to make text into 3D objects can use OpenGL which is an engine that is widely used for 3D applications. In addition to 3D effects OpenGL also provides features to give color, apply texture to objects, lighting, rotation, and scaling. The results of this study are software that can convert a text into three-dimensional text in the form of images by providing shadow effects and adding background graphics in the form of textures with the addition of several features such as rotation, scaling, and moving. The software also can print the results of 3D text and save the results in a bitmap image format.
Validity of Test Instruments
Authors: Sudaryono  , Rahardja Untung , Aini Qurotul , Isma Graha Yuliana , Lutfiani Ninda 
Published: December 2019

AbstractThe two basic principles of the problem in assessment are determining whether a test has measured what is being measured and whether a test has been appropriately used to make a decision about the test taker. It is possible that the test developers argue that math tests for example can predict a person’s ability in physics. Validity or validity comes from the word validity, which means the extent of accuracy and accuracy of a measuring instrument in performing its measuring function. In other words, validity is a concept related to the extent to which the test has measured what should be measured. In this study discusses the meaning of validity, types of validity, testing the validity of tests, testing the validity of tests rationally, construct validity, content validity, testing the validity of tests empirically, forecast validity, comparative validity, question validity, and validity testing calculations. items of measurement results. With the method of quantitative data analysis, the results of the research from the distribution of questionnaires to 20 (twenty) respondents, 10 (ten) of them were tested for validity and it was found that 7 (seven) items were valid and 3 (three) invalid.
Analysis of Risk Mitigation of Development of Flood Control Reservoir of Jadi Village Tuban District
Authors: Marleno Risma , Witjaksana Budi , Oetomo Wateno , Arifatuzzahro  
Published: December 2019

Abstract
Facing the flood problem is a homework from the Tuban Regency Government that must be completed in the near future, for that the Construction of the Village Flood Control Reservoir Jadi Tuban Regency is one of the efforts to answer the task, and can implement on time, a mitigation needed in an attempt to prevent project delays.
This study uses the HOR method (House Of Risk) which is a framework consisting of HOR 1 and HOR 2 wherein this method steps taken by mapping the risk events with FMEA steps, looking for risk-causing agents, analyzing risk agents by determining the Aggregate Risk Potential (ARP), evaluates risk-causing agents with Pareto diagrams, and identifies proactive actions, and establishes priorities for handling / mitigating the causes of delays.
In this research, the risks are 18 risk events, 67 agents are the cause of risk, and the highest priority is handling the determination of a qualified contractor in providing capital, materials, labor, and equipment as well as a contractor who has a solid work team and has the right implementation method and in accordance with Location and Weather, being able to overcome Project delays project delays.
Analysis of The Effect of Project Manager Quality on The Performance of The Time of The Palantaran-Kasongan Road Central Kalimantan Exchange
Authors: Witjaksana Budi , Oetomo Wateno , Mudjanarko Sri Wiwoho , Sutimun  
Published: December 2019

Abstract
The project manager has the task and responsibility of leading the project implementation by the plan, can manage various types of activities, a large amount of labor, equipment and determine the methods used to achieve the project objectives. However, the development of businesses in the field of construction services that are so fast is not comparable to the improvement in the quality of work produced. There are still many results found that do not meet the desired quality. On the other hand, the Katingan Regency Government as the owner of the job expects the results of the work carried out by the objectives of a project, namely the exact cost, time, and quality of work. The Palantaran - Kasongan road widening project in Central Kalimantan, (2) Gaining a positive influence on the quality of project managers on the performance of the Palantaran - Kasongan road widening project implementation, (3) Obtaining essential factors in improving the quality of project managers. After regression analysis, it was found that (1) In general the quality of the project manager consisting of Formal Education, Expertise, Work Experience, Informal Education, Supporting Ability was very influential (significant) on the time performance of the Palantaran – Kasongan road widening project, with significant probability ANOVA analysis error is less than 5%. (2) The quality of the project manager has a positive influence of 92.2% on the time performance of the Palantaran - Kasongan road widening project. Simultaneous factors have a positive effect on the time performance of the Palantaran road widening project implementation - Kasongan including Formal Education, Expertise, Work Experience, Informal Education, Supporting Ability. (3) After selecting the regression model with the Stepwise method, it was found that the most influential on the time of project implementation is Rank 1 Supporting Capacity Factor, with a weighting value of 0.257, Rank 2 Expertise, with a weighting value of 0.256, Rank 3 of Formal Education, with a weight of 0.239, Rank 4 for Informal Education, with a weight of 0.217
Evaluation of The Implementation of The Periodic Maintenance of The Road Project Limit-Kudangan-Penopa West Kalimantan Province Republic Indonesia
Authors: Priyoto  , Witjaksana Budi , Oetomo Wateno , Mudjanarko Sri Wiwoho , Kaharap Paskah 
Published: December 2019

Abstract
To support the integrated urban infrastructure development, the Government through the Ministry of public works and public housing perform periodic maintenance of road projects to promote the smooth progress of the economy. One of the national roads in the Lamandau Regency Central Kalimantan is the road of West Kalimantan Limit – Kudangan – Penopa. Current road conditions are inadequate for the development of traffic. The goal of the research is to (1) Obtain the required fee for the Periodic maintenance of the project Boundary Road West Kalimantan – Kudangan – Penopa, Regency Lamandau, (2) get the most appropriate time required implementing periodic alimony in the streets the street boundaries of West Kalimantan – Kudangan – Penopa in the Lamandau Regency. The location of the research is the implementation of section roughness of the road the Road West Kalimantan Limit – Kudangan – Penopa, Regency Lamandau. Periodic Road Maintenance Package Program limit of West Kalimantan – Kudangan – Penopa, with a contract value of Rp 9.75 billion, contract no. HK. At 02/PPK. Penopa-Wil. I/KTRK/IV/2015/37, 30 April 2015 and long road km. 7.846.
Modeling and analysis of the solar photovoltaic levelized cost of electricity (LCoE) - case study in Kupang
Authors: Sinaga Rusman , Tuati Nonce F. , Beily Marthen D.E. , Sampeallo Agusthinus S. 
Published: December 2019

Abstract
This paper presents a modeling and analysis of the levelized cost of electricity (LCoE) related to solar Photovoltaic (PV) power plants. As the PV matures, the economic feasibility of PV projects is increasingly being evaluated using the LCoE. Regulation of the Minister of Energy and Mineral Resources of the Republic of Indonesia Number 19 the Year 2016 concerning the purchase of electricity from PV Power Plants by PT PLN (Persero) for On-Grid PV in East Nusa Tenggara with a purchase of 0.23 US$ / kWh, but the purchase price of electricity for Off-Grid PV system have not been determined. The aim of this study was to analyze LCoE for PV systems so that could help policymakers and PV investors to calculate the cost of providing PV systems for rural areas, especially in Kupang Regency. The research method uses an LCoE modeling approach. The results showed that LCoE PV On-Grid system at the level of 0.19-0.21 US$/kWh, and LPoE at the level of 0.21-0.23 US$/kWh. LCoE Off-Grid PV system at the level of 0.29-0.31 US$/kWh, and LPoE at the level of 0.31-0.33 US$/kW. The result from modeling PV On-Grid System, estimated by 2030, LPoE at the maximum level of 0.24 US$/kWh.
Morphology and surface stability of GaN thin film grown on the short growth time by Plasma Assisted Molecular Beam Epitaxy
Authors: Susanto Iwan , Tsai Chi-Yu , Rahmiati Tia , Fachruddin  , Yu Ing-Song 
Published: December 2019

Abstract
Gallium nitride (GaN) has successfully grown at the short time on the sapphire substrate by plasma-assisted molecular beam epitaxy (PAMBE). The great regular spotty pattern associated with the high crystalline structure has generated perfectly on the GaN thin films monitored by RHEED. The hexagonal structure with the smooth surface condition has been obtained expressly through the surface morphology of GaN films. Moreover, the stability of surface composition was obviously achieved on the GaN thin film evidenced by the high percentage of GaN bonding created on the surface of films. Good quality on the surface morphology followed by the reliable stability of surface composition might even be reached through each the high crystalline and smooth surface of the substrate.
Optimization of Flyash Composition and Drying Timein Water Absorption and Compressive Strength Concrete Brick
Authors: Nurzal  , Perdana M. , Gunawan A. P. , Ikhsan H. , Ranjes R. 
Published: December 2019

Abstract
One of the most crucial components of construction materials is concrete bricks that can be applied to the walls of houses, office buildings and fences. Concrete brick is a ceramic material that has brittle properties and to increase its strength and reduce the weight of concrete brick, fly ash is used as a mixture in concrete brick material. Fly ash which is the residual combustion or coal waste from the Sigantang Sawahlunto Power plants with a variety of composition fly ash and concrete bricks drying time which aims to determine the optimal conditions in water absorption and compressive strength test which refers to SNI 03-0349-1989 standard and light or normal concrete brick. The material used is sand plus aggregate, cement and water as a binder, with fly ash as added material. The composition variations are 0, 5, 10 and 15 wt.% fly ash Then it is compacted manually with size (34 × 12 × 9) cm3 based on SNI 03-0349-1989 standard. After that it is dried for 7, 14, 21, 28, and 35 days. The results showed that the optimal composition was on the addition of 5 wt.% fly ash with a drying time of 28 days resulting in Water Absorption 7.84 % quality and compressiv strength 51.98 kg/cm2 quality III of SNI 03-0349-1989 which can be applied to constructions that do not carry loads, for insulating walls (under the roof).
Risk Analysis on the Construction Project of the Basement Building Under Jalan Pemuda-Yos Sudarso, Surabaya
Authors: Djatnika Suntana Sukma , Witjaksana Budi , Oetomo Wateno , W. Bambang 
Published: December 2019

Abstract
The basement project that will build under the Pemuda-Yos Sudarso Surabaya road located in the center of Surabaya and the Class A cultural heritage area. The condition is likely to cause many problems during the construction. Such problems could be a risk factor and would affect the completion of the outcome of the work. Therefore the identification of risks to determine how to control risk becomes very important to improve the successful implementation of the project. This study uses questionnaire distributing instruments for respondents and interviews of resource persons deemed competent for risk allocation and risk response. Determination of risk identification variables based on common risk checking where initial risk identification is compiled based on interviews with competent resource persons, previous theoretical and research studies. Data analysis technique is assisted by probability impact matrix and statistical calculation to measure correlation level with Spearman rank followed by an interview with a resource to confirm risk allocation and risk response technique. There identified 28 (twenty-eight) risks; there are 4 (four) risks affecting the cost of completion of the project that is dominant (Unacceptable) and 16 (six)) risks including the category of being or not expected (Undesirable). For the risk of impacting project completion time, there are 5 (five) dominant risks and 17 (seventeen) risks including medium or unexpected category. From the analysis, there are 16 (sixteen) risks that correlate to cost and 23 (twenty-three) risks that correlate to the project completion time. There are 9 (nine) risks allocated by Owner, 4 (four) risks allocated by Design Consultant 8 (eight) risks ownership of Contractor, 1 (one) risk allocation of Supervisory Consultant/CM, 4 (four) risks allocated by Service Provider (Designer, Supervisor / CM, & Contractor), 4 (four) risks as joint risks.
Study for Integration of Multi Modal Biometric Personal Identification Using Heart Rate Variability (HRV) Parameter
Authors: Budiman Priatna Ahmad , Tresnawati Teni , Alamsyah Ahmad Tossin , Riandini  
Published: December 2019

Abstract
Authentication and Identification is primary part of biometric technology. Currently, electrocardiogram (ECG) is not only being used as a diagnostic tool for clinical purposes, but also as a new biometric tool for high level security system because of its liveliness and uniqueness that is hard to imitate and manipulate. There are many fiducial (signal mark) that is classified from ECG morphology (QRS Complex, P, T waves) has already been researched for this purpose. For non fiducial, many researches are focus on dynamic character from heartbeat (ECG Signal). Heart Rate Variability (HRV) analysis is part of non fiducial classifier. This paper reviews Heart Rate Variability analysis (time and frequency domain) as part of multi matches, one of scenario from multimodal biometric. Sample of person’s heartbeat signal is taken from ECG Database MIT-BIH (MIT and Harvard) and the result of every parameter will be analyzed by Biometric Performance Standards Tools (ISO/IEC IS 19795-1) such as: False Non-Match Rate (FNMR), False Match Rate (FMR) and Thresholds EER (Equal Error Rate). Analysis should show accuracy of multi matches Heart Rate Variability (HRV). As integrator tool, LabView is used to collect offline ECG, process the data and generate HRV Analysis.
Campus Intellectual Product Business Development Program (PPUPIK): Utilization of Herbs as Phytobiotic in Broiler Chicken
Authors: Sapsuha Yusri , Syafie Yunus , Sjafani Nur , Ishak Hasriani 
Published: December 2019

Abstract
The implementation of PPUPIK Organic Broiler aims at maximizing the use of agricultural and fisheries wastes in North Maluku area as feed for broiler in order to minimize the feed costs as well as utilizing herbs such as turmeric (Curcuma domestica), Java ginger (Curcuma xantharrhiza Roxb), nutmeg leaves (Myristica frangrans Houtt) and clove (Syzygium aromaticum L) as phytobiotic in place of antibiotic to allow the production of healthy, safe-to-consume organic broiler chickens. The extensive use of antibiotic results in residue in animal husbandry products. The resistence of pathogenic microbe in humans to antibiotic has been the main health issue in the society. Animal husbandry industry should reduce the use of antibiotic in their production animals and find another alternative in controlling diseases to replace the use of antibiotic. Herbs can be used as a phytobiotic in place of antibiotic. The activity results show that the use of agricultural and fisheries wastes as well as herbs in feed can increase the broiler chicken’s productivity and reduce production costs.
Highly Improved Thermionic Energy Converter
Authors: De D. K. , Olawole O. C. , Oyedepo S. O. , Joel E. S. , Olawole O. F. , Emetere M. E. , Omeje M , Ikono U I , Nguyen H M 
Published: December 2019

Abstract
Thermionic energy converter (TEC) has recently received significant attention, for it holds potential for clean energy generation with a very high theoretical conversion efficiency (60%). For the latter to be achieved, some of the key hurdles are to be overcome. This paper discusses all these key hurdles along with modelling of solar energy conversion using a TEC with nano-materials and metals, using the modified Richardson-Dushman equation, which best describes the thermionic emission current density from these materials. Using two scenarios: allowing natural heat radiation from the back surface of the collector and using controlled heat collection from the collector to maintain it at a fixed temperature. We then discuss results of simulation of the conversion efficiency as a function of temperatures of emitter and collector, work functions and Fermi energy of emitter and collector at absolute zero temperature, solar insolation, the radius of parabolic concentrator and emissivity of radiating surfaces. We discuss the impact of neglecting the radiation losses on the efficiency evaluation as has been done by other workers recently. We suggest some innovative ways to reduce significantly the space charge effect to make a solar TEC a reality.