Bella Risky Nasution, Rahmawati Febrifyaning Tias, Fardanto Setyatama, M. Hamidah
Culinary diversity causes many types of restaurants and cafes in the city of Jakarta. The increasing number of culinarylocations makes it difficult for culinary connoisseurs to find locations and restaurants that match what they want.Therefore we need an application that has functional aspects in finding culinary locations. The application of the LocationBased Service (LBS) method in this application can help users to find the nearest culinary so that users can choose aculinary place that is closest to their location. Applications created using Android Studio with the Zomato API can makeit easier for people to find culinary locations around the city of Jakarta. By using Android mobile technology as anothermedium, people don't have to ask other people to find culinary spots. The program is tested to find out possible errors,this test uses Black Box testing and User Testing. Application testing to find culinary places in the city of Jakarta candisplay detailed information on the restaurants selected by the user and the test results are as expected.
{"title":"Culinary Tourism Location Search Application Using Location Based Service Method In Jakarta City Area Based On Android","authors":"Bella Risky Nasution, Rahmawati Febrifyaning Tias, Fardanto Setyatama, M. Hamidah","doi":"10.54732/jeecs.v7i2.24","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.24","url":null,"abstract":"Culinary diversity causes many types of restaurants and cafes in the city of Jakarta. The increasing number of culinarylocations makes it difficult for culinary connoisseurs to find locations and restaurants that match what they want.Therefore we need an application that has functional aspects in finding culinary locations. The application of the LocationBased Service (LBS) method in this application can help users to find the nearest culinary so that users can choose aculinary place that is closest to their location. Applications created using Android Studio with the Zomato API can makeit easier for people to find culinary locations around the city of Jakarta. By using Android mobile technology as anothermedium, people don't have to ask other people to find culinary spots. The program is tested to find out possible errors,this test uses Black Box testing and User Testing. Application testing to find culinary places in the city of Jakarta candisplay detailed information on the restaurants selected by the user and the test results are as expected.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131216396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Allexandro Billy Sukarta, M. Hidayat, Rifki Fahrial Zainal
At this time advances in technology and information have experienced rapid progress, one of which is in the field ofentertainment, both audio and visual. And one of the entertainments is movies. With the increasing number of movies,there are several classifications of movie genres to assist users in finding and selecting movies to watch, but the genreclassification itself is still very general. Due to the above factors, especially in genre, subgenre, rating, movie durationwhich always develops over time according to a certain pattern and also audiences who have different moviepreferences, the researcher sees that there is a need for an application that can recommend movies with preferencesthat can be set according to the wishes of movie lovers. From the problems that arise, this research was built using theSimple Additive Weighting (SAW) method which aims to make it easier for users to determine which movie to choose.This system produces a web-based information system using several parameters, namely the main genre of a movie,subgenre, movie rating, movie duration, and year of making.
{"title":"Decision Support System for Movie Recommendations Based on Multi User Preferences Using the Simple Additive Weighting Method","authors":"Allexandro Billy Sukarta, M. Hidayat, Rifki Fahrial Zainal","doi":"10.54732/jeecs.v7i2.22","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.22","url":null,"abstract":"At this time advances in technology and information have experienced rapid progress, one of which is in the field ofentertainment, both audio and visual. And one of the entertainments is movies. With the increasing number of movies,there are several classifications of movie genres to assist users in finding and selecting movies to watch, but the genreclassification itself is still very general. Due to the above factors, especially in genre, subgenre, rating, movie durationwhich always develops over time according to a certain pattern and also audiences who have different moviepreferences, the researcher sees that there is a need for an application that can recommend movies with preferencesthat can be set according to the wishes of movie lovers. From the problems that arise, this research was built using theSimple Additive Weighting (SAW) method which aims to make it easier for users to determine which movie to choose.This system produces a web-based information system using several parameters, namely the main genre of a movie,subgenre, movie rating, movie duration, and year of making.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132083231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Microcontroller is a core part of the control GUI project. The choice of microcontroller is very influential on the resultsof data processing on the system. On the basis of these thoughts, a study was conducted which aims to find amicrocontroller with good data processing capabilities. In this study using the ESP32 microcontroller microcontroller.Where the microcontroller has different specifications. the ESP32 microcontroller produces an average voltage errorvalue of 0.312182825 percent and a current of 0.194657573 percent.
{"title":"Electrical Analysis Using ESP-32 Module In Realtime","authors":"Erik Wahyu Pratama, Agus Kiswantono","doi":"10.54732/jeecs.v7i2.21","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.21","url":null,"abstract":"Microcontroller is a core part of the control GUI project. The choice of microcontroller is very influential on the resultsof data processing on the system. On the basis of these thoughts, a study was conducted which aims to find amicrocontroller with good data processing capabilities. In this study using the ESP32 microcontroller microcontroller.Where the microcontroller has different specifications. the ESP32 microcontroller produces an average voltage errorvalue of 0.312182825 percent and a current of 0.194657573 percent.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115143554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
For regional issues and issues related to a healthy environment, there were issues related to water and air quality. The biggest source of air pollution is vehicle exhaust fumes, and the increase in the number of vehicles in Sidoarjo City grows by an average of 18 percent per year. To overcome this problem, an air quality monitoring device is needed. The goal to be achieved by creating an air quality monitoring system as an Internet of Things application is to become a prototype for monitoring environmental health problems related to air quality in Sidoarjo City. Monitoring is carried out online through the Thingspeak IoT platform. This tool applies Ohm's law theory to reading conversion calculations when the MQ sensor operates as a CO, CO2, and Acetone gas detector. NODEMCU ESP8266 as microcontroller. This tool can be used as a prototype for monitoring in highway areas with high vehicle intensity.
{"title":"Monitoring Air Quality Around Users With IOT Based NODEMCU ESP8266","authors":"Zaky Wahyu Oktavianto, Anton Breva Yunanda","doi":"10.54732/jeecs.v7i2.16","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.16","url":null,"abstract":"For regional issues and issues related to a healthy environment, there were issues related to water and air quality. The biggest source of air pollution is vehicle exhaust fumes, and the increase in the number of vehicles in Sidoarjo City grows by an average of 18 percent per year. To overcome this problem, an air quality monitoring device is needed. The goal to be achieved by creating an air quality monitoring system as an Internet of Things application is to become a prototype for monitoring environmental health problems related to air quality in Sidoarjo City. Monitoring is carried out online through the Thingspeak IoT platform. This tool applies Ohm's law theory to reading conversion calculations when the MQ sensor operates as a CO, CO2, and Acetone gas detector. NODEMCU ESP8266 as microcontroller. This tool can be used as a prototype for monitoring in highway areas with high vehicle intensity.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122244704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bhayangkara H.S. Samsoeri Mertojoso Surabaya Hospital is a public service agency (BLU) engaged in public health services and a member of the governmental police. The hospital certainly has electricity. This power source must be controlled honestly and as much as possible. This is used to get stable and maximum electrical energy. For this reason, weekly checks and measurements are required. In addition to inspection, of course it is necessary to clean every nook and cranny of electrical equipment such as wires. According to the researchers' observations, this time the power supply occurred at this hospital was noisy or unstable. This is proven to be because the filler material used is still suboptimal, which causes discomfort for the nurse and, of course, the patient. With this in mind, of course, we need a voltage and current that maintains maximum power.
{"title":"Energy System Audit Measurement at R.S. Bhayangkara H. S. Samsoeri Mertojoso Surabaya","authors":"Agus Kiswanto, Edo Rahardian Arfelindo","doi":"10.54732/jeecs.v7i2.18","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.18","url":null,"abstract":"Bhayangkara H.S. Samsoeri Mertojoso Surabaya Hospital is a public service agency (BLU) engaged in public health services and a member of the governmental police. The hospital certainly has electricity. This power source must be controlled honestly and as much as possible. This is used to get stable and maximum electrical energy. For this reason, weekly checks and measurements are required. In addition to inspection, of course it is necessary to clean every nook and cranny of electrical equipment such as wires. According to the researchers' observations, this time the power supply occurred at this hospital was noisy or unstable. This is proven to be because the filler material used is still suboptimal, which causes discomfort for the nurse and, of course, the patient. With this in mind, of course, we need a voltage and current that maintains maximum power.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124848924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The existing oil waste water contains oil, solids, water and heavy metals. This oil waste is a contaminant material that can cause negative impacts to the aquatic environment as well as the existing living creatures around it so that it requires a careful and fast handling to clean. The research resulted in the tracking system on the image-based-ship robot by using the method of histogram and fuzzy logic controller that can detect the image of waste water well. The result of the testing of the ship robot done on the pool indicated that it took about ± 196.92 seconds for the robot to detect the image of oil waste objects. The oil waste suctioning process took a maximum of 60 seconds for once.
{"title":"Image Based Object Tracking Target on Ship Robot for Oil Waste Cleaner","authors":"Richa Watiasih, Ahmadi, Adiananda","doi":"10.54732/jeecs.v7i2.17","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.17","url":null,"abstract":"The existing oil waste water contains oil, solids, water and heavy metals. This oil waste is a contaminant material that can cause negative impacts to the aquatic environment as well as the existing living creatures around it so that it requires a careful and fast handling to clean. The research resulted in the tracking system on the image-based-ship robot by using the method of histogram and fuzzy logic controller that can detect the image of waste water well. The result of the testing of the ship robot done on the pool indicated that it took about ± 196.92 seconds for the robot to detect the image of oil waste objects. The oil waste suctioning process took a maximum of 60 seconds for once.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128125440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
For regional issues and issues related to a healthy environment, there were issues related to water and air quality. The biggest source of air pollution is vehicle exhaust fumes, and the increase in the number of vehicles in Sidoarjo City grows by an average of 18 percent per year. To overcome this problem, an air quality monitoring device is needed. The goal to be achieved by creating an air quality monitoring system as an Internet of Things application is to become a prototype for monitoring environmental health problems related to air quality in Sidoarjo City. Monitoring is carried out online through the Thingspeak IoT platform. This tool applies Ohm's law theory to reading conversion calculations when the MQ sensor operates as a CO, CO2, and Acetone gas detector. NODEMCU ESP8266 as microcontroller. This tool can be used as a prototype for monitoring in highway areas with high vehicle intensity.
{"title":"MONITORING AIR QUALITY AROUND USERS WITH IOT-BASED NODEMCU ESP8266","authors":"Budi empat Author Reviewer","doi":"10.54732/jeecs.v7i2.15","DOIUrl":"https://doi.org/10.54732/jeecs.v7i2.15","url":null,"abstract":"For regional issues and issues related to a healthy environment, there were issues related to water and air quality. The biggest source of air pollution is vehicle exhaust fumes, and the increase in the number of vehicles in Sidoarjo City grows by an average of 18 percent per year. To overcome this problem, an air quality monitoring device is needed. The goal to be achieved by creating an air quality monitoring system as an Internet of Things application is to become a prototype for monitoring environmental health problems related to air quality in Sidoarjo City. Monitoring is carried out online through the Thingspeak IoT platform. This tool applies Ohm's law theory to reading conversion calculations when the MQ sensor operates as a CO, CO2, and Acetone gas detector. NODEMCU ESP8266 as microcontroller. This tool can be used as a prototype for monitoring in highway areas with high vehicle intensity.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116478554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rahmawati Febrifyaning Tias, M. Hidayat, E. Prasetyo, Ari Tria Widagda, Anis Suryaningrum
Prayer is a physical, mental, and spiritual activity that gives good meaning to relationships with Allah, fellow human beings, and oneself. Prayer begins with ablution first to remove najis and hadats. Religion is a rule, guideline, teaching, or system that governs beliefs, beliefs, or beliefs. Islam was revealed by Allah SWT. In Islam, expressing gratitude for every Muslim to the Creator is by praying. Moreover, at this time, the current guidance book on prayer procedures is still running in the delivery of information in the form of text and 2D images. This way is not valuable because it is not mobile style, while currently, human mobility is higher. In this study, we are designing and building a learning application of obligatory prayer based on augmented reality to run on Android-based smartphones and can be studied anywhere and anytime without being limited by space and time. This application contains procedures for ablution and movements of people praying in the form of 3D animation and audio.
{"title":"Application of Obligatory Prayer Learning Based on Augmented Reality","authors":"Rahmawati Febrifyaning Tias, M. Hidayat, E. Prasetyo, Ari Tria Widagda, Anis Suryaningrum","doi":"10.54732/jeecs.v6i2.205","DOIUrl":"https://doi.org/10.54732/jeecs.v6i2.205","url":null,"abstract":"Prayer is a physical, mental, and spiritual activity that gives good meaning to relationships with Allah, fellow human beings, and oneself. Prayer begins with ablution first to remove najis and hadats. Religion is a rule, guideline, teaching, or system that governs beliefs, beliefs, or beliefs. Islam was revealed by Allah SWT. In Islam, expressing gratitude for every Muslim to the Creator is by praying. Moreover, at this time, the current guidance book on prayer procedures is still running in the delivery of information in the form of text and 2D images. This way is not valuable because it is not mobile style, while currently, human mobility is higher. In this study, we are designing and building a learning application of obligatory prayer based on augmented reality to run on Android-based smartphones and can be studied anywhere and anytime without being limited by space and time. This application contains procedures for ablution and movements of people praying in the form of 3D animation and audio.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124027768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Hamidah, A. Arizal, Andriano Lukas, Rifki Fahrial Zainal, Ani Dijah Rahajoe
The rapid development of information technology in all aspects of the field in this digital era is very important, such as in the fields of business economics, agriculture, culture and religion. In the religious field, technological advances will make it easier for people to learn and seek information in the religious field, as is the case in the issue of inheritance distribution which so far not all people understand it, and also the limited number of experts in the field of inheritance. Religious science is expected to provide a way to learn about inheritance easily, and with this expert system the community will be facilitated in terms of inheritance distribution problems using the forward chaining method, the system will be tested with a 100% accuracy level value in 10 tests with variables different heirs, from the test results, it is found that the system can be used properly.
{"title":"Decision Support System for Inheritance Distribution According to Islamic Law Using the Forward Chaining Method","authors":"M. Hamidah, A. Arizal, Andriano Lukas, Rifki Fahrial Zainal, Ani Dijah Rahajoe","doi":"10.54732/jeecs.v6i2.206","DOIUrl":"https://doi.org/10.54732/jeecs.v6i2.206","url":null,"abstract":"The rapid development of information technology in all aspects of the field in this digital era is very important, such as in the fields of business economics, agriculture, culture and religion. In the religious field, technological advances will make it easier for people to learn and seek information in the religious field, as is the case in the issue of inheritance distribution which so far not all people understand it, and also the limited number of experts in the field of inheritance. Religious science is expected to provide a way to learn about inheritance easily, and with this expert system the community will be facilitated in terms of inheritance distribution problems using the forward chaining method, the system will be tested with a 100% accuracy level value in 10 tests with variables different heirs, from the test results, it is found that the system can be used properly.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114758646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The widespread theft of storage warehouses, especially in rural areas, rarely supported by communication technology. A system was created to improve the security of storage warehouses with LoRa transmissions capable of sending data remotely. When there is an open warehouse door, this system will send the data to the warehouse owner's house with LoRa transmission in the form of open door information to detect theft early. The LoRa transmission test results in the early morning hours resulted in a success rate of 99.61% at a distance of 1.40 Km and a success percentage of 99.06% at a distance of 2.15 Km. The entire system has been tested at a distance of 1.4 Km, and the early morning hours resulted in a percentage success of 95.15%. An error occurred due to packet loss. As evidenced by the further distance of the test, the percentage of success will be reduced. Besides that, cellular connections around the testing area also affect. Where in the afternoon, cellular network traffic is denser compared to the early morning hours. As evidenced by the results of testing in the afternoon, there was a decrease in the percentage success by 5%. Overall, the security system created and tested resulted in the conclusion that the security system in this study had shown promising results.
{"title":"Security System Using Lora Transmission : Applications in Warehouse","authors":"Charisma Dimas Affandi, Pauladie Susanto, Musayyanah, Yosefine Triwidyastuti","doi":"10.54732/jeecs.v6i2.204","DOIUrl":"https://doi.org/10.54732/jeecs.v6i2.204","url":null,"abstract":"The widespread theft of storage warehouses, especially in rural areas, rarely supported by communication technology. A system was created to improve the security of storage warehouses with LoRa transmissions capable of sending data remotely. When there is an open warehouse door, this system will send the data to the warehouse owner's house with LoRa transmission in the form of open door information to detect theft early. The LoRa transmission test results in the early morning hours resulted in a success rate of 99.61% at a distance of 1.40 Km and a success percentage of 99.06% at a distance of 2.15 Km. The entire system has been tested at a distance of 1.4 Km, and the early morning hours resulted in a percentage success of 95.15%. An error occurred due to packet loss. As evidenced by the further distance of the test, the percentage of success will be reduced. Besides that, cellular connections around the testing area also affect. Where in the afternoon, cellular network traffic is denser compared to the early morning hours. As evidenced by the results of testing in the afternoon, there was a decrease in the percentage success by 5%. Overall, the security system created and tested resulted in the conclusion that the security system in this study had shown promising results.","PeriodicalId":273708,"journal":{"name":"JEECS (Journal of Electrical Engineering and Computer Sciences)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133267923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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