bluuebunny/crossref_metadata_2025_split huggingface dataset:
Decision making in the warehouse expansion strategy at PT Dwitama Global Persada
Authors: Ariyanti Fransisca Dini , Raquel  , Velio Dylan 
Published: August 2021

Abstract
The increasing trend of online shopping has made the third party logistic company (PT Dwitama Global Persada) need to expand its capacity. This study aims to determine how much warehouse capacity should be increased based on demand forecasting, what alternatives can be applied to warehouse expansion, and how to make the decisions. There are two different options, namely renting a new warehouse or adding multi-tier mezzanine to the current warehouse floor. Decision making is achieved after calculating the demand forecast using the Holt method until April 2022, showing need to increase space capacity by 20%. Determination of annual costs based on service life and operational costs, followed by AWA annual worth analysis to compare the two options. The result showing that the multi-tiers floor option is more economical 12,6% compared to renting a new warehouse.
Determinants factor affecting user continuance usage and intention to recommend of mobile telemedicine
Authors: Hartono Ignasius Kurniawan , Della Tsania Kharisma , Kawi Yunisa Aprisari , Yuniarty  
Published: August 2021

Abstract
This study analysedmobile telemedicine application’s users in Jakarta towards their behaviours intention to recommend the applications to others. Using Unified Theory Acceptance and Use of Technology 2 (UTAUT2), Diffusion of Innovation, and Perceived Technology Security (PTS) would eventually explain their continuance usage and intention to recommend. This study targeted 384 respondents as samples and used random sampling to collect data using online questionnaires. The study used Structural Equation Modelling (SEM) Partial Least Square (PLS) with WarpPLS 7.0 for analysing data. Determinant factors that affect Mobile Telemedicine Application’s users’ behaviours will eventually help the health care workers and the application system providers to deliver a better patient centric, convenience and reliable applications especially during COVID-19 pandemic. This study revealed performance expectancy, price value, compatibility, and perceived technology security as significant factors influencing continuance usage, and continuance usage as a significant factor influencing intention to recommend mobile telemedicine.
The mindmapping for marketing strategy: Case study of fashion industry
Authors: Ratnapuri Chyntia Ika , Aprilia Selvi , Ningrum Dian Kurnia , Sudirman Ivan Diryana , Alamsyah Doni Purnama 
Published: August 2021

AbstractThe research objective is to build a marketing strategy based on mind mapping carried out in the fashion industry. The research was conducted by using the action research method on incubator business in University with the fashion business that has been start, while the qualitative analysis was based on a survey on mind mapping. The results of the study show that mind mapping can be a source of ideas for the formation of marketing strategies in the fashion industry, namely segmenting, targeting and positioning. The source of ideas in mind mapping makes it easier for entrepreneurs to create a value proposition canvas for the sustainability of the products created by the company. The research findings are especially useful in the fashion industry, where they serve as suggestions for implementing mind mapping for new or on-going companies with the goal of improving the company’s product.
Analysis of e-service quality and website quality effect on e-customer loyalty through e-customer satisfaction (case study: Tokopedia)
Authors: Hansopaheluwakan Scherly 
Published: August 2021

AbstractOnline transactions is getting increase and based on data in iNews, 2019, Tokopedia is the most popular e-commerce visited in Indonesia. This study empirically examines the relationship between e-Service Quality and Website Quality to e-Customer Loyalty as independent and dependent variables through e-Customer Satisfaction as intervening variable. The primary data were obtained from 260 respondents spread throughout JABODETABEK by using questionnaires distributed through personal contacts. Path Analysis is used to test the proposed research hypotheses. From the results obtained, there is a significant influence between the e-Service Quality and Website Quality on the e-Customer Loyalty, both directly and indirectly through e-Customer Satisfaction. In the E-Service Quality variable, there are six dimensions and the most prominent one is the Efficiency dimension.
Design and development of biogas system for small village
Authors: Bagaskara A , Maulana S , Sahroni T R , Wijaya D I 
Published: August 2021

Abstract
Pasirmulya Village Bandung has a wastewater treatment plant that can be developed to serve as an alternative fuel for the biogas digester. Biogas has a great attracted by researchers in developing a renewable energy source to be used for residential. This process is designed to produce alternative energy to reduce the impact of fossil fuel uses. The design of biogas system is to utilize the use of wastewater treatment in current condition. Critical path methodis used to identify the critical activities in this project. The Biogas works using 16 components with critical paths or activities that must be done first. The project shows the critical path method preparation for bill of material – material purchases – Cutting 0.75-inch PVC pipe – piece of pipe assembly – plant the pipe at the land – pipe assembly with elbow PVC – cover and pipe assembly – stove assembly – biogas stove testing - quality check – project reporting and documentation with 8 hours total time activity in one day. This community service project was implemented and found the potential of using biogas system for residential purposes.
Bioinformatics Pathway Analysis Pipeline for NGS Transcriptome Profile Data on Nasopharyngeal Carcinoma
Authors: Sudigyo Digdo , Rahmawati Gisti , Setiasari Dicka W. , Poluan Risky H. , Cenggoro Tjeng Wawan , Budiarto Arif , Hidayat Alam Ahmad , Indrasari Sri R. , Afiahayati  , Haryana Sofia M. , Pardamean Bens 
Published: August 2021

Abstract
Next-Generation Sequencing (NGS)-based genomics data have a huge potential to be used in transcriptomic profiling of Nasopharyngeal Carcinoma (NPC) to study the biosynthesis mechanism behind it. The high dimensionality of NGS data is the main challenge in performing the data analysis to extract useful information. In this workflow pipeline, memory-efficient Linux-based software such as HISAT2 and HTSeq are utilized to process the raw NGS data. Furthermore, Differential Expression Gene (DEG) list can be obtained by performing advanced analysis to the aligned Ribonucleic Acid (RNA) sequence using the edgeR protocol. This DEG list is one of the main inputs of biological pathway analysis that can be done in DAVID and PANTHER web-based software. Both tools generate a different pathway result related to inflammation.
A Touch of Indonesian Local Wisdom for the Concept of User Interface (UI) Design of Nusantara Traditional Wastra Digital Repository (NTWDR)
Authors: Purbasari Mita , Sasmoko  , Rombe Octaviana Sylvia Caroline , Manalu Sonya R. 
Published: August 2021

Abstract
This paper aims to create a concept for the UI (User Interface) design for the NTWDR (Nusantara Traditional Wastra Digital Repository) with a touch of Indonesian local wisdom focusing on the implementation of Visual Communication Design and the implementation of eight golden rules of UI web-based and mobile applications to the NTWDR (Nusantara Traditional Wastra Digital Repository). The research is essential as kick-off research to the UX (User Experience) research that will be conducted after the UI (User Interface) is done. The research adapted the Design Thinking method of IDEO and Stanford d.School: Empathize, Interpretation, Ideation, Experimentation, and Test. It was designed with a simple sitemap that easy to follow and directly to the core of data. The uses of Nusantara colors and the interweaving of the intangible culture values of each NTW (Nusantara Traditional Wastra) are visual concepts behind each page of the NTWDR UI (Nusantara Traditional Wastra Digital Repository User Interface) design. The Result is the enchanting visual design representing Nusantara’s diversity that attracts to be experienced and surfed.
Smart Temperature Monitoring System Using ESP32 and DS18B20
Authors: Budijono Santoso , Felita  
Published: August 2021

Abstract
Temperature has a big effect on food quality. Storing raw food materials in the freezer can maintain food quality in good condition. In F&B stores, freezer conditions need to be ensured to work well in a certain temperature range, for that it is necessary to automatically measure the freezer temperature regularly, which will take time to measure, to increase crew efficiency. For this reason, the automatic freezer temperature measurement system is important to reduce crew workload in measuring freezer temperature. In this Research, Smart temperature measurement using the ESP32 is used in monitoring the performance of the freezer, measuring the temperature continuously with a certain period and storing the measurement results and then compute them for preventive maintenance activities. Using this Smart Temperature Monitoring System at F&B stores can maintain food quality and increase crew efficiency and also can carry out preventive maintenance properly. The result will be displayed in a regular measurement of temperature in the freezer over 24 hours a day.
Voice Quality Assessment of SIP-PBX Softphone Extension in 3G Cellular Service Environment
Authors: Tanutama Lukas , Halim Baktiar , Kanggara Aldwin 
Published: August 2021

Abstract
Voice Communications is still playing important role in business activities. Large companies generally use PBX to handle corporate communications both internally and externally. PBXs have rich features that can fulfil corporate voice communications requirements. Internet changed the corporate communications importance from voice centric to data communications. Intranet becomes the strategic data infrastructure for internal communications and its connection to Internet is an absolute must to have global reach. Voice over IP (VOIP) is the technology that capitalizes the ubiquitous presence of data network in corporates. VOIP provides efficiency in business communications. Naturally, traditional PBX evolves to IP-PBX that use data network which is currently based on TCP/IP for certain connections. The acceptance of SIP (Session Initiation Protocol) as the protocol for VOIP resulted in improvement of IP-PBX to become SIP-PBX. One of the SIP-PBX that is Open Source is called Asterisk. It has rich features found in high end corporate PBX. In this research Asterisk is used as the basic PBX for small corporates in fulfilling corporate voice communications. Sometimes small companies have to operate in locations that have no proper and reliable fixed or cable infrastructure for Internet connection. The only economic viable choice is 3G or 4G cellular service. The problem is whether the service quality is suitable. ITU has recommendation for planning of telephony transmission quality. The parameter is known as MOS. The recommendation shows detailed variables to reach the MOS. Based on the ITU recommendations; this research provides a novel technique to quickly assess the voice quality of internal voice corporate communications using SIP-PBX that is located in the Internet. The data used for evaluating MOS can be directly obtained using Wireshark as the tool. The resulting MOS used only to assess whether the 3G or 4G service in that particular location is suitable for small corporate communications or other solution should be found. This research result showed that based on MOS, 3G access line quality is inadequate for VOIP based voice communication.
Smart Warning System Using SIM800L and ESP32
Authors: Budijono Santoso , Margaretta  
Published: August 2021

Abstract
Temperature affects to quality of the food stored. For that, it needs a refrigerator which can store food to preserve the food. From the survey at Food & Beverage store, to make sure a refrigerator operate at proper temperature, the temperature measurement must be conducted regularly every day and it can take quite a bit of time. However sometimes this measurement not done regularly cause of load of the crew. Therefore, the Smart Temperature Warning System using SIM800L and ESP32 is important to help crew to measure the temperature of refrigerator automatically, compare it with threshold temperature and give a warning in sound and notification via email and SMS when the measured temperature is not appropriate with the reference temperature. Using this Smart Warning System at F&B stores can maintain food quality and increase crew efficiency and also can alarm if any error with freezer temperature. The result is system will operate 24 hours and will alarm if any temperature error without any crew intervention.
Development of Monascus-fermented durian seed jelly drink: effect of roselle extract concentration on physicochemical and organoleptic properties of the jelly drink
Authors: Angela Jessica , Ristiarini Susana , Nugerahani Ira , Srianta Ignatius 
Published: August 2021

Abstract
Durian seed, a waste of durian fruit processing, had been studied as a new substrate in the solid-state fermentation with Monascus purpureus. Moreover, the fermentation product namely Monascus-fermented Durian Seed (MFDS) potent to reduce blood cholesterol and glucose levels in human body. However, water extract of the MFDS has a pale redcolor and unpleasant flavor. Therefore, roselle extract was used in the MFDS jelly drink formulation. The objective of this research was to study the effect of various concentration of roselle extract on physicochemical and organoleptic properties of the MFDS jelly drink. The concentration of roselle extract used in this research were 12.5%, 15%, 17.5%, 20%, 22.5%, and 25% of the total liquid. The results showed that the various roselle extract concentration affected significantly on the physicochemical and organoleptic properties of MFDS jelly drink. The higher concentration of roselle extract at 20%-25%, caused the decrease of pH and syneresis, and the increase of suction power. Based on the sensory evaluation, addition of roselle extract at 15% resulted the best organoleptic properties with preference scores of flavor, color and mouthfeel of 5.70, 5.58, and 4.35, respectively. Physicochemical properties of the MFDS jelly drink were pH of 3.02, suction power of 6.3 mL/20 sec, 1.975% syneresis level, lightness value of 42, redness value of 60.6, yellowness value of 48.7, chroma value of 77.7, and hue value of 39.
Comparative Study of Fatty Acid Composition and Sensory Acceptance of Indonesian Shortfin Eel (Anguilla bicolor) and Farmed Atlantic Salmon (Salmo salar)
Authors: Rawendra Reynetha D.S. , Lo Diana , Dikwatama Ardelia Vinta 
Published: August 2021

Abstract
The aim of this study was to examine the fatty acid composition and sensory acceptance of Indonesian shortfin eels meat (Anguilla bicolor) in two consumable sizes (small and large) as compared to farmed Atlantic salmon meat (Salmo salar) that are commonly consumed by Indonesian consumers as a source of nutrient and omega-3. Fatty acid analysis was carried out by fat extraction and gas chromatography. Data obtained was analyzed by ANOVA. Results revealed that the highest total fat content was found in small eels (23.75 / 100 gr), followed by large eels (18.52 / 100 gr) and salmon (15.98 / 100 gr). Meanwhile, the highest total fatty acid content was found in salmon (88.07% w/w), followed by large eel (81.88% w/w) and the small eels (75.68% w/w). Saturated fatty acid (SFA) was found more abundant in eels of both sizes whereas salmon contains a higher amount of monounsaturated fatty acid (MUFA) and polyunsaturated fatty acid (PUFA). Both small eel and large eel contain 25 types of fatty acids, while salmon contains 24 types of fatty acids with heneicosanoic acid being the fatty acid absent in salmon. Sensory evaluation using hedonic scale demonstrated panelists’ preferences for texture (firmness, juiciness), aroma, taste, and overall of boiled salmon were not significantly different from boiled eel. The panelists’ preference for the aroma, taste, and overall of boiled eel with dipping sauce was also not significantly different from steamed salmon with dipping sauce. In conclusion, our study suggests that Indonesian shortfin eels present a commensurable if not greater fatty acid composition and palatability compared to Salmon.
Changes in physicochemical, antioxidative, and sensory properties in espresso coffee during refrigerated storage and their impacts on coffee milk
Authors: Rianto Kristanto , Lo Diana , Amrinola Wiwit 
Published: August 2021

Abstract
Coffee is a widely consumed commodity. Beside its stimulating effects, it also has beneficial health effect. The objective of this study was to observe the changes in physicochemical, antioxidant and sensory properties of espresso coffee during refrigerated storage to determine its shelf-life as ingredient for coffee milk. The analysis used in this study were pH, color, antioxidant activity, total phenolic content, and sensory test as triangle test and hedonic of flavor, aroma, body, and color. The results showed that espresso coffee has quality degradation in both chemical (pH and antioxidant) and sensory properties during refrigerated storage. The lightness of coffee milk made from espresso coffee after four-day storage significantly increased. Although there was changes in pH of espresso coffee, it didn’t change the pH of coffee milk produced. The reduction of antioxidant capacity could be observed from espresso coffee after 2 days storage, while the reduction of total phenolic content was observed after 4-day storage. Interestingly, the highest hedonic score was found in both of coffee products stored for 4 day in the refrigerator. The shelf life of espresso coffee for making coffee milk was six days based on triangle test.
Analysis on control of rail noise in Jakarta
Authors: Dennison N , Hendarti R , Suharjanto G 
Published: August 2021

Abstract
The goal of research was to determine the scale of exposure caused by trains, especially in office buildings around railroad tracks. This research involves direct measurement, namely by measuring the rail equivalence index (LEq). The results of the measurement of the noise level for 2 days was 83 dB(A) which means it exceeds the standard noise level that has been set; 65 dB(A). Therefore, consideration is needed involving noise control in office buildings. Noise control focuses on the mass buildings that are formed in accordance with the influence of the wind, in which the shape of the building can accommodate wind flow in controlling railroad noise. From the research that has been done, simulated the shape of the box building and terracing. In conclusion, the form of terracing is the most effective building in reducing noise, since it has wider shading zone.
Redesign Tanah Abang Station with Architectural Wayfinding Approach in Central Jakarta
Authors: Nida Fitratun , Ardiani Yanita Mila 
Published: August 2021

Abstract
Jakarta is a high-density city, most people in Jakarta are from suburban around Jakarta. They come to Jakarta with public transportation, one of the public transportations is a commuter line. The commuter line arrives at many stations in Jakarta, such as Tanah Abang Station. Tanah Abang Station is the densest station in Jakarta. However, at present the Tanah Abang Station violates the Minister of Public Works Regulation standard on the accessibility of station passengers, 85% of passengers say the problem and problem that is often mentioned is circulation problems and based on the Development Master Plan book, there will be development at Tanah Abang Station ending in 2020. So that the Tanah Abang Station needed a redesign. In designing, it must solve the existing problems, namely circulation. In the world of architecture, circulation in complex buildings is arranged in architectural wayfinding, ability to identify one’s location and arrive at destinations or navigate in spatial environments, 12 components of circulation in architectural wayfinding are solutions to existing problems, and Tanah Abang Station only has 4 of 12 components. At least these components are directly proportional to the inadequate circulation at the Tanah Abang Station so that in the redesign of the Tanah Abang Station, use architectural wayfinding approach.
Millenial Work Behaviour and it’s impact to Office Design
Authors: Arditia M R , Lubis J F , Saragih Bobby , Sakina B 
Published: August 2021

Abstract
This paper presents the study how can an office building accommodate the needs of its employee’s in order to increase the employee’s productivity. There are several aspects that affect employee’s performance that is studied in this paper. These aspect are based on what the employee’s need’s and also from some literature : (1) what can be done to meet the needs of the office with the emergence of a dominating new workforce, (2) to study how we can manage to fulfilled the aspect’s that is needed by the employee’s especially those who are from millenial generation (3) to study the best way to fulfill the way of millenial’s generation way of working. (4) Consider the aspect’s to implemanted on the Architectural project especially Office Building Project.
Biophilic Concept for Business Hotel Design in Jakarta
Authors: Aldjaidi H , Bobby Saragih JF , Sakina B 
Published: August 2021

Abstract
Every year the number of foreign tourists (tourists) who come to Indonesia continues to increase, so does the development of domestic tourists. This increase needs to be balanced with an increase in the supply of hotel rooms. 69.1 percent millennials are interested in opening a business, meaning 7 out of 10 millennials have an entrepreneurial spirit. Requiring based on the discussion above the millennium requires a place to express their creativity such as business hotels and facilities that support their creative activities implemented. This research was conducted with the aim to study business design with biophilic application in South Jakarta. The method that will be used in this research is observation and literature study. By implementing a biophilic design that is able to align the interests of nature and humans in the design of the hotel, it is expected to be able to create a hotel design and facilities that are comfortable and sustainable for its users.