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The date predicted 200.000 cases of Covid-19 in Spain Ahmar, Ansari Saleh; Boj, Eva
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

The aim of this study is to predict 200.000 cases of Covid-19 in Spain. Covid-19 Spanish confirmed data obtained from Worldometer from 01 March 2020 â€“ 17 April 2020. The data from 01 March 2020 â€“ 10 April 2020 using to fitting with data from 11 April â€“ 17 April 2020. For the evaluation of the forecasting accuracy measures, we use the mean absolute percentage error (MAPE). Based on the results of SutteARIMA fitting data, the accuracy of SutteARIMA for the period 11 April 2020 - 17 April 2020 is 0.61% and we forecast 20.000 confirmed cases of Spain by the WHO situation report day 90/91 which is 19 April 2020 / 20 April 2020.

The date predicted 200.000 cases of Covid-19 in Spain Ahmar, Ansari Saleh; Boj del Val, Eva
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

The aim of this study is to predict 200.000 cases of Covid-19 in Spain. Covid-19 Spanish confirmed data obtained from Worldometer from 01 March 2020 â€“ 17 April 2020. The data from 01 March 2020 â€“ 10 April 2020 using to fitting with data from 11 April â€“ 17 April 2020. For the evaluation of the forecasting accuracy measures, we use the mean absolute percentage error (MAPE). Based on the results of SutteARIMA fitting data, the accuracy of SutteARIMA for the period 11 April 2020 - 17 April 2020 is 0.61% and we forecast 20.000 confirmed cases of Spain by the WHO situation report day 90/91 which is 19 April 2020 / 20 April 2020.

Analysis of Capacity, Speed, and Degree of Saturation of Intersections and Roads Isradi, Muhammad; Dwiatmoko, Hermanto; Setiawan, Muhammad Ikhsan; Supriyatno, Dadang
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

No traffic-signal intersection located on Jalan Serang and Jalan Curug, Tangerang Regency often causes traffic congestion. Many side barriers activities of vehicles inhibit the movement of traffic flow. The toll-road access, which is not far from the intersection, makes the queue long enough to enter Jl. Raya Serang also affects the performance of the surroundings. The study aims to determine the performance of the above intersection this time, which is measured by the capacity, degree of saturation, speed, queuing opportunities, density, and level of services. Field surveys and further analysis of the calculations that have been carried out show the intersection performance. The peak traffic volume occurred on Wednesday, February 5 2020, at 3877 pcu / hour at 07.00 - 08.00 WIB, with a capacity (C) of 2937 pcu / hour. From the available data, the DS value is 1.32. at the Service level F.

Analysis of Capacity, Speed, and Degree of Saturation of Intersections and Roads Isradi, Muhammad; Dwiatmoko, Hermanto; Setiawan, Muhammad Ikhsan; Supriyatno, Dadang
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

No traffic-signal intersection located on Jalan Serang and Jalan Curug, Tangerang Regency often causes traffic congestion. Many side barriers activities of vehicles inhibit the movement of traffic flow. The toll-road access, which is not far from the intersection, makes the queue long enough to enter Jl. Raya Serang also affects the performance of the surroundings. The study aims to determine the performance of the above intersection this time, which is measured by the capacity, degree of saturation, speed, queuing opportunities, density, and level of services. Field surveys and further analysis of the calculations that have been carried out show the intersection performance. The peak traffic volume occurred on Wednesday, February 5 2020, at 3877 pcu / hour at 07.00 - 08.00 WIB, with a capacity (C) of 2937 pcu / hour. From the available data, the DS value is 1.32. at the Service level F.

Studentsâ€™ Representation Ability in Chemistry Ahmar, Dewi Satria; Azzajjad, Muhammad Fath; Syahrir, Muh.
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

This study aimed to determine the representation ability of students in learning chemistry. The ability of representation consists of three levels, namely macroscopic level, submicroscopic level, and symbolic level. This study was a descriptive study. The subjects in this study were 53 XI grade students. The study instrument was in the form of a description test compiled based on indicators of representation ability. The results showed that the average score of studentsâ€™ representation ability at the macroscopic level is 66.94, and is in the good category. The average score of studentsâ€™ representation ability at the submicroscopic level is 47.17, and is in the medium category. The average score of studentsâ€™ representation ability at the symbolic level is 64.30, and is in the good category.

Studentsâ€™ Representation Ability in Chemistry Ahmar, Dewi Satria; Azzajjad, Muhammad Fath; Syahrir, Muh.
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

This study aimed to determine the representation ability of students in learning chemistry. The ability of representation consists of three levels, namely macroscopic level, submicroscopic level, and symbolic level. This study was a descriptive study. The subjects in this study were 53 XI grade students. The study instrument was in the form of a description test compiled based on indicators of representation ability. The results showed that the average score of studentsâ€™ representation ability at the macroscopic level is 66.94, and is in the good category. The average score of studentsâ€™ representation ability at the submicroscopic level is 47.17, and is in the medium category. The average score of studentsâ€™ representation ability at the symbolic level is 64.30, and is in the good category.

The Effect of Animation Media in Discovery Learning Model on Studentsâ€™ Representation Ability on Chemical Equilibrium Materials Azzajjad, Muhammad Fath; Ahmar, Dewi Satria; Syahrir, Muh.
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

This study aimed to determine the effect of animation media in discovery learning model on the studentsâ€™ representation ability on chemical equilibrium materials. This study was an experimental study using post-test only group design. The study population consisted of 6 classes or 127 students. The sampling technique was done by using purposive random sampling, and 2 classes were chosen consisting of 53 students. Data were collected using a representation ability test which included macroscopic ability, submicroscopic ability, and symbolic ability. By using the inferential analysis of the Mann Whitney test, it was obtained that the significance value for the macroscopic ability was 0.003, the submicroscopic ability was 0,000 and the symbolic ability was 0.041. The significance value is smaller than Î± = 0.05. Referring to that, it can be seen that there is an influence of animation media in discovery learning model on the studentsâ€™ representation ability on chemical equilibrium material.

The Effect of Animation Media in Discovery Learning Model on Studentsâ€™ Representation Ability on Chemical Equilibrium Materials Azzajjad, Muhammad Fath; Ahmar, Dewi Satria; Syahrir, Muh.
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

This study aimed to determine the effect of animation media in discovery learning model on the studentsâ€™ representation ability on chemical equilibrium materials. This study was an experimental study using post-test only group design. The study population consisted of 6 classes or 127 students. The sampling technique was done by using purposive random sampling, and 2 classes were chosen consisting of 53 students. Data were collected using a representation ability test which included macroscopic ability, submicroscopic ability, and symbolic ability. By using the inferential analysis of the Mann Whitney test, it was obtained that the significance value for the macroscopic ability was 0.003, the submicroscopic ability was 0,000 and the symbolic ability was 0.041. The significance value is smaller than Î± = 0.05. Referring to that, it can be seen that there is an influence of animation media in discovery learning model on the studentsâ€™ representation ability on chemical equilibrium material.

Internet of Thing (IOT): Data and Information (Gadget Protection) Yakubu Makeri Ajiji
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

Web of Things (IoT) gadgets are quickly getting universal while IoT administrations are getting unavoidable. Their prosperity has not gone unnoticed and the number of dangers and assaults against IoT gadgets and administrations are on the increment too. Digital assaults are not new to IoT, however as IoT will be profoundly interlaced in our lives and social orders, it is getting important to step up more, pay attention to digital protection. Consequently, there is a genuine need to make sure about IoT, which has thus brought about a need to thoroughly comprehend the dangers and assaults on IoT foundation. This paper is an endeavor to characterize danger types, other than examine and describe gatecrashers and assaults confronting IoT gadgets and administrations. Security and protection contemplations and difficulties that lie ahead are examined both for the most part and with regards to these applications

Study of Drainage Channel Capacity in Tebalo, Gresik District Dahliana Kurniawaty
Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

The growth of Gresik City is shown by the development of various infrastructures such as settlements, highways, and others. Along with the growth of Gresik City area, an increase in flood inundation due to increasingly dense settlements, decrease of vacant land as an infiltration area in Tebalo Village. Flooding is caused due to lack of development of drainage systems in the area of Tebalo Village. To normalize Tebalo drainage channel, good planning must be prepared for Tebalo drainage channel system including planning the layout of the channel system, calculating the designed flood discharge for each channel, hydraulics analysis for flood flow conditions and also along high sea water tide conditions, and finally designing the dimensions of the channel. After the channel is normalized, it is expected that the flow would be much smoother so that no flooding occurs.

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Ansari Saleh Ahmar

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Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Ansari Saleh Ahmar

Contact Email journal@ahmar.id

Phone -

Journal Mail Official journal@ahmar.id

Editorial Address http://jurnal.ahmar.id/index.php/asci/about/editorialTeam

Location Unknown, Unknown INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Ansari Saleh Ahmar

Contact Email
journal@ahmar.id

Phone
-

Journal Mail Official
journal@ahmar.id

Editorial Address
http://jurnal.ahmar.id/index.php/asci/about/editorialTeam

Location
Unknown,

Unknown

INDONESIA