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All Journal Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) CESS (Journal of Computer Engineering, System and Science) INDONESIAN JOURNAL OF APPLIED PHYSICS JURNAL EKSBIS
Rizky, Sri
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Astronomy Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Other

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ANALISIS SUMBER MODAL PADA KOPERASI JASA KEUANGAN SYARIAH KALBAR MADANI PONTIANAK Rizky, Sri; Parijo, Parijo; Khosmas, F.Y
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 12 (2018): Desember 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

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Abstract

AbstractThe title of this research is asset analysis of Syariah Kalbar Madani finance union Pontianak. Thepurpose of this study to describe the asset in the Syariah Kalbar Madani finance union Pontianak.The method used in this research is descriptive qualitative with the form of ex post facto research, with the data source there are primary data sources and secondary data sources.Data collection techniques used are (1) direct communication techniques with interview guidance tools to the chairman of Pontianak West Kalimantan Civil Service Islamic Cooperatives, (2) documentary / bibliographical techniques in the form of collecting documents needed to obtain the data needed as research material and supporting tools such as visual documentation tools and voice records. Data analysis techniques in this study are data collection, data reduction, data display, and conslusion drawing and verification.The results of the study show that (1) the primary fund for the 2012-2013 increased by 32.17%; -2014 amounting to 2.53; 2014-2015 of 16.51%; the 2015-2016 amounted to 0.60%, (2) the required financial year 2012-2013 deposit fund increased by 9.24%; 2013-2014 of 4.81; 2014-2015 of 15.05 and 2015-2016 of 3.00%, (3) reserve fund in 2012-2013 increased by 6.51%; 2013-2014 of 12.03%; 2014-2015 of 36.97% and 2015-2016 of -0.28%, (4) asset from other Banks and Financial Institutions for 2012-2013 amounting to 3.42%; the percentage of 2013-2014 decreased by 28.71%, the percentage of the 2014-2015 decreased by 4.51%, and the percentage for the 2015-2016 increased by 1.07%. Therefore the management and members must work together to be more active in advancing the business and prioritizing self-fertilization so that cooperatives can become independent and not depend on other parties. Keywords: asset, Syariah Kalbar Madani finance union 
ANALYSIS OF THE IMPLEMENTATION OF FINANCIAL STATEMENT PREPARATION AT MTS.ALWASLIYAH KUALA SILO BESTARI CITY OF TANJUNG BALAI BASED ON INTERPRETATION OF FINANCIAL ACCOUNTING STANDARDS (ISAK 35) Rizky, Sri; Wahyuni Lubis, Arnida; Samri Juliati Nst, Yenni
JURNAL EKBIS Vol 25 No 1 (2024): EKBIS (Jurnal Analisis, Prediksi dan Informasi
Publisher : Universitas Islam Lamongan

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Abstract

Applying principles to madrasa financial management accounting is one way to make madrasas clean, independent and free from acts of corruption and can improve the development and welfare of the madrasa itself. Financial management based on the Interpretation of Financial Accounting Standards (ISAK 35) is to assist in the preparation of financial reports with a non-profit identity so that the financial report results meet the information needs of financial report users. The aim of this research is to find out whether Mts. S. Alwashliyah Kuala Silo Bestari Tanjung Balai City has implemented reports in accordance with ISAK 35. This research technique is qualitative. The data collection techniques used were interviews, observation and documentation. The data analysis method was carried out using descriptive qualitative, namely data reduction, data presentation and conclusions. The results of this research explain that Mts. S. Alwashliyah Kuala Silo Bestari Tanjung Balai City has not implemented the Interpretation of Financial Accounting Standards (ISAK) 35 which should be carried out by non-profit oriented entities. The recording carried out is still very simple, only reporting cash in and cash out. Because of this, improvements were made to the financial reports in accordance with the provisions of ISAK 35.
Alat Bantu Navigasi Tunanetra Menggunakan Modul GPS Dan Sensor Ultrasonik Berbasis Raspberry Pi Rizky, Sri; Rismawan, Tedy; Nirmala, Irma
CESS (Journal of Computer Engineering, System and Science) Vol 9, No 1 (2024): January 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/cess.v9i1.54323

Abstract

Tunanetra merupakan gangguan atau hambatan dalam fungsi indera penglihatan. Tunanetra memiliki keterbatasan dalam orientasi mobilitas, yang di mana tunanetra kurang dalam mengetahui apa yang ada didekatnya, akibatnya tunanetra tidak dapat pergi tanpa ada orang awas yang mendampingi. Selain itu, orang tua atau wali dari tunanetra juga tidak membiarkan tunanetra bepergian sendirian. Untuk mengatasi permasalahan ini, diperlukan alat bantu tunanetra yang dapat memberikan informasi halangan yang berada di sekitar tunanetra dan informasi keberadaan tunanetra. Dalam penelitian ini, dibangun sebuah alat bantu tunanetra menggunakan sensor ultrasonik untuk mendeteksi halangan di sekitar tunanetra yang menggunakan alat ini dan modul GPS untuk memberikan informasi keberadaan pengguna. Raspberry Pi memproses data tersebut, memberikan umpan balik audio kepada pengguna, dan mengirim data ke database untuk ditampilkan di website. Hasil dari pengujian didapatkan rata-rata ketepatan pada sensor ultrasonik depan sebesar 97,57%, ultrasonik kiri sebesar 98,78%, dan ultrasonik kanan sebesar 98,1%. Selain itu, pada pengujian pembacaan titik koordinat sesuai dengan lokasi alat bantu untuk tunanetra menggunakan modul GPS Neo-6M dapat memberikan lokasi dengan selisih ketepatan horizontal sejauh 5,14 m.
Alat Bantu Navigasi Tunanetra Menggunakan Modul GPS Dan Sensor Ultrasonik Berbasis Raspberry Pi Rizky, Sri; Rismawan, Tedy; Nirmala, Irma
CESS (Journal of Computer Engineering, System and Science) Vol. 9 No. 1 (2024): January 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/cess.v9i1.54323

Abstract

Tunanetra merupakan gangguan atau hambatan dalam fungsi indera penglihatan. Tunanetra memiliki keterbatasan dalam orientasi mobilitas, yang di mana tunanetra kurang dalam mengetahui apa yang ada didekatnya, akibatnya tunanetra tidak dapat pergi tanpa ada orang awas yang mendampingi. Selain itu, orang tua atau wali dari tunanetra juga tidak membiarkan tunanetra bepergian sendirian. Untuk mengatasi permasalahan ini, diperlukan alat bantu tunanetra yang dapat memberikan informasi halangan yang berada di sekitar tunanetra dan informasi keberadaan tunanetra. Dalam penelitian ini, dibangun sebuah alat bantu tunanetra menggunakan sensor ultrasonik untuk mendeteksi halangan di sekitar tunanetra yang menggunakan alat ini dan modul GPS untuk memberikan informasi keberadaan pengguna. Raspberry Pi memproses data tersebut, memberikan umpan balik audio kepada pengguna, dan mengirim data ke database untuk ditampilkan di website. Hasil dari pengujian didapatkan rata-rata ketepatan pada sensor ultrasonik depan sebesar 97,57%, ultrasonik kiri sebesar 98,78%, dan ultrasonik kanan sebesar 98,1%. Selain itu, pada pengujian pembacaan titik koordinat sesuai dengan lokasi alat bantu untuk tunanetra menggunakan modul GPS Neo-6M dapat memberikan lokasi dengan selisih ketepatan horizontal sejauh 5,14 m.
Conversion of Oil Shale To Liquid Hydrocarbons as A New Energy Resources Using Iron (Fe)-Pillared Clay (Kaolinite) Catalyst Dewanto, Ordas; Ferucha, Istifani; Darsono, Darsono; Rizky, Sri
INDONESIAN JOURNAL OF APPLIED PHYSICS Vol 12, No 2 (2022): October
Publisher : Department of Physics, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/ijap.v12i2.58414

Abstract

In the context of new energy exploration, oil shale is currently a source of energy that is being developed so that it can be used as an alternative energy in the future. Based on this background, it is important to research the conversion method of oil shale to liquid hydrocarbons. The method used is using clay (kaolinite) catalyst and  iron (Fe)-pillared clay (kaolinite) catalyst. Clay catalyst products are capable of making organic mature faster and even requiring a lower temperature for the changes (through thermal cracking of non-volatile organic material). The addition of Fe metal in the clay catalyst product to oil shale, causing the surface area of the natural clays were significantly increased, then the volume of micro pore were also increased, it causes the organic material to mature faster and the temperature required for the change is less than the shale material without Fe. The catalyst method by the pillarization technique able to increase the surface area and pore volume, thus accelerating the reaction and changing the reaction rate to be greater. It is observed that clay catalyst products can serve as catalysts for accelerating organic maturation reactions. if compared between the clay material  of OD1-Ast1 (50% clay-50% organic), OD1-Ast2 (33% clay-67% organic), and the OD1-Ast3 shale material (67% clay - 33% organic),then OD1-Ast3 has a faster reaction rate. Comparison of clay material is smaller than organic, then the properties of the catalyst product to accelerate the reaction are reduced, such as the OD1-Ast2 shale material has a slow reaction rate compared to the OD1-Ast3 shale material. The addition of Fe metal in the clay catalyst product to the OD1-Ast2 shale material, resulting in OD1-Ast2-Fe shale material (75% OD1-Ast2 and 25% Fe) having a faster reaction rate than before the addition of Fe metal.The design of heavy (%) clay (kaolinite) and Fe pilaration on oil shale were greatly influence the change of TOC values when heated,then affecting maturation and Tmax. The temperature of maturation and Tmax as the main parameters of conversion of oil shale to liquid hydrocarbon. This method supports the development of science and technology in the field of exploitation and processing of natural resources.
Co-Authors Darsono Darsono F.Y Khosmas Ferucha, Istifani Irma Nirmala Ordas Dewanto Parijo Parijo Samri Juliati Nst, Yenni Tedy Rismawan Wahyuni Lubis, Arnida