UIN (Universitas Islam Negeri) Sunan Kalijaga, Yogyakarta: E-Journal Fakultas Sains dan Teknologi
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Distribution Design of Bottled Mineral Water ‘Airku’ with Distribution Requirement Planning Method (DRP) : (Case Study PDAM Tirta Binangun Kulon Progo)
No full textPDAM Tirta Binangun Kulon Progo is a regional manufacturing company that produce gallon, cup and bottle packing mineral drinking water branded AirKu. The company use multi-echelon distribution network for the distribution system. Common problem that encountered by the company is insufficient or exceeded amount of product as a result of fluctuating demand from Agentt, furthermore the Agentt often find it hard to estimate the exact time for product to arrived. PDAM Tirta Binangun need a reliable model of planning and inventory system, and the method that can be used on their multi-echelon network distribution system is Distribution Requirement Planning (DRP). Distribution Requirement Planning is used to determine distribution activity that depend upon safety stock, lead time, inventory cost, order cost, and demand’s forecast. The model is designed based on lot size that have the optimal cost to determine the gross requirement total, project on hand, net requirement, planned order receipt, planed order release and distribution cost. According to company’s document, interview, and calculation the proper lot is Wagner Within Algorithm, distribution cost paid by Agentt Aneka Usaha is Rp 1.768.076 for AirKu cup, Rp 781.388 for bottle AirKu, and Rp 174.275 for AirKu gallon. Distribution cost paid by Agentt Post Office is Rp 881.630 for AirKu cup, Rp 300.613 for bottle AirKu, and Rp 228.375 for AirKu gallon. Distribution cost paid by Agentt Umar is Rp 1.766. for AirKu cup, Rp 579.325 for bottle AirKu, and Rp 454.256 for AirKu gallon. Distribution cost paid by Agentt Joko Sendang is Rp 1.903.623 for AirKu cup, Rp 656.506 for bottle AirKu, and Rp 189.450 for AirKu gallon
Productivity Analysis in the Production Process Using the Six Sigma Method (Case Study at the XSMK Company)
No full textXSMK company is a company engaged in the furniture sector that produces various kinds of shelving products in Indonesia. There are problems that hinder the productivity of the company, namely waste in the production process. Six Sigma is an organized and systematic method for process improvement strategy and new product development that relies on statistical methods and scientific methods to create reductions in product defect rates. With the Six Sigma method, the company implements a vision of quality improvement towards the target of 3.4 failures per million opportunities DPMO (Defects Per Million Opportunities). For this reason, a study was conducted which aimed to determine the value of six sigma, the causes of product rejects, as well as suggestions for improvements to the company. From the results of data processing, the company has an average sigma level of 4,336 with a possible damage of 5,867.5 units for one million productions. There are 4 out of 11 processes that cause rejected products, namely Pond, Bending Plate, Spot, Welding. The main cause of Reject is plate Bending with the percentage of total Reject being 48.077%. From the problems that occur, actions can be taken to minimize Reject products in the production process at the company in the form of making improvements to the Pond Process, Plate Bending Process, Spot Process, Welding Process, Machines, Workers, Raw Materials, and Systems that exist in the company
Layout Design and Product Bundling Strategy Using Overall Variability of Association Rules (OCVR) Method
No full textAlfazzamart is a minimarket that sells various daily needs. For several months, the number of transactions per month at Alfazzamart fluctuated. Alfazzamart owners want to achieve sales targets so that profits increase. This is a challenge for employees to determine the right product bundling strategy and product layout according to buyer behavior. Therefore, this research was conducted to provide product bundling strategies and layout suggestions based on buyer behavior. This study uses the OCVR method to determine consistent purchasing patterns in each period. Based on this method, the results of the OCVR method are used as a reference in product bundling and product layout. Data processing was carried out following CRISP-DM. Based on the findings of this study, 17 bundling packages were obtained that could be implemented. Bundling package offers can be made by placing the product on the promo shelf or by the cashier offering product bundling recommendations directly. In addition, regarding the proposed change in product layout, it can be done by bringing noodle products closer to snack and soft drink products, swapping the location of bread products with syrup, bringing wafer products closer to candy products, and bringing toy products closer to ice cream so that empty shelves can be filled with accessories
A ROBUST UNIFIED ISLAMIC CALENDAR PROPOSAL FOR THE WORLD
No full textTo date, there is no single global Islamic calendar that is in use for the community. The computation of the Islamic calendar has become a subject of discussion. In this paper, we propose a Unified Global Islamic Calendar (UGIC) based on expected visibility of the youngest crescent moon, the International Dateline, the global lunar visibility curves and a single calendar for the whole world. Two different visibility criteria were applied to two regions of the globe. An unconventional visibility test is proposed that is based on a line instead of a point on the globe. A topocentric crescent illumination threshold criterion of 0.52% at local sunset is set for the Western region and tested at longitude 60o W along a line between latitudes ±20o. A second test criterion is based on the lunar conjunction event that has to occur before local sunset at any point on the globe. This criterion is applied at the Eastern extreme, longitude of 180o E, and tested along a line between latitudes 15o N and 35o S. We embrace the International Date Line as a day separator, and UTC as the standard clock. A 515 year calendar has been generated and tested for robustness. A 12-year calendar is produced based on the above method
ANALISIS PENDIDIKAN ISLAM DAN SAINS PADA PROFIL PELAJAR PANCASILA DALAM KURIKULUM MERDEKA DI MADRASAH
No full textAbstrak: Penelitian ini dilakukan untuk menganalisis nilai-nilai pendidikan Islam apa yang akan ditanamkan dalam komponen profil pelajar pancasila yang terdapat dalam kurikulum merdeka belajar. Selain itu, penelitian ini juga bertujuan untuk mengetahui strategi apa yang bisa digunakan untuk mengembangkan pembelajaran sains pada kurikulum merdeka belajar. Hal ini disebabkan karena dasar dari kurikulum merdeka belajar ialah perhatian pada ketercapaian kompetensi peserta didik pada satuan pendidikan dalam kondisi khusus. Baik itu minat peserta didik pada pendidikan Islam maupun sains yang akan dikembangkan dengan implementasi kurikulum yang membebaskan setiap madrasah dalam berinovasi dan berkresasi untuk mengembangkan operasional kurikulumnya masing-masing. penulis menggunakan literatur review dalam penelitian ini. Dengan mengacu pada, PPB (Pembelajaran Paradigma Baru), KMA (Keputusan Mentri Agama) Nomor 347 tahun 2022 dan Permendikbudristek Nomor 56 tahun 2022 serta dokumen-dokumen dan literasi lainnnya yang sesuai dengan penelitian ini. Adapun hasil dari penelitian ini, adalah untuk mengetahui nilai-nilai pendidikan Islam yang terdapat pada komponen pertama profil pelajar pancasila yaitu “beriman, bertakwa kepada Tuhan yang Maha Esa dan berakhlak Mulia.” Serta strategi pengembangan pembelajaran sains dengan mengacu pada filsafat rekonstruksionisme dan prinsip progresivisme agar pembelajaran menjadi lebih menyesuaikan dengan ide-ide dan kreativitas peserta didik.
Kata Kunci: Pendidikan Islam, Sains, Pelajar Pancasila dan Kurikulum Merdeka.
Abstract: this reserach was conducted to analyse what is the value of Islamic education that will be implemented in profil component of Pancasila student which contained in independent learning curriculum. Beside that, the other aims of this research is to finding what is the strategy that can be used to develop the science learning in independent learning curriculum. It caused by the basic of independent learning curriculum is to attention the competency achievement of student in educational unit in special conditions. Whether it’s a student interest of Islamic education and sains which will develop by implementation of independent learning curriculum that give the freedom to every School/madrasah in their innovation and creativity to develop their. The writer used literatur review in this research. With reference to PPB 2022, KMA number 347, 2022 dan Permendikbudristek number 56, 2022, and then other documents dan literatures that refers to this research. According to the result of this research is to knowing the values of Islamic education that contained in the first component of Pancasila student profile, there are “fear of God almighty and noble character.” As well as the strategy of developing science learning that refers to reconstructionist philosopy and progressivism principles so that learning will be more adaptable with the students ideas and creativity.
Key words: Islamic education, science, Pancasila student and independent curriculu
SHIRA LUBANG HITAM SEBAGAI HIDUNG SEMESTA DI MATRIKS H-AHSLM 4-72319 ERA EKONOMI PANDEMI
No full textTujuan dari penelitian ini adalah untuk menganalisis hubungan antara keberadaan lubang hitam sebagai bintang Shira dalam bentuk refleksivitas hidung di alam semesta dengan pendekatan Hahslm 472319 di zaman ekonomi pandemi. Subjek penelitian ini adalah bintang lubang hitam di alam semesta. Penelitian ini dilakukan melalui desk study di buku, jurnal, media elektronik, dan tulisan. Metode yang digunakan adalah deskriptif analisis. Metode yang digunakan adalah similarity, reflektifitas dan rumus Hahslm 472319 dengan pendekatan Quran. Hasil penelitian mengungkapkan bahwa lubang hitam , sebagai bintang utama di alam semesta yang memainkan peran paling penting sebagai bintang yang telah ada sejak awal alam semesta, terus diciptakan hingga masa depan. Dalam Al-Qur\u27an surah AN-Najm [53]:49 dikatakan bahwa Shira memiliki kesamaan dengan sifat Tuhan. Dijuluki lubang hitam, Shira dianalisis sebagai bintang yang tetap hidup dengan menyerap benda-benda langit di sekitarnya dan menyebarkan benda-benda langit tersebut. Refleksivitas kosmologi manusia dengan adanya hidung yang memiliki 2 lubang gelap dengan fungsi menghisap dan menghembuskan udara. Ketika semua anggota badan tertidur, hidung hidup sendiri. Reflektivitas makro kosmik, lubang hitam beruap yang hidup dengan sendirinya, menarik dan mendorong benda langit saat mereka layu atau bahkan mati. Kehadiran lubang hitam di alam semesta diperingati di Bumi dengan Hari Lubang Hitam dalam perekonomian yang terus berlanjut meski ada pandemi global
IBNU TAIMIYAH BUKAN SEORANG MUJASSIMAH? TELAAH ATAS AYAT-AYAT TAJSIM
No full textPerdebatan di kalangan ulama terkait status Ibnu Taimiyah apakah termasuk Ahlussunnah atau bukan masih ramai hingga saat ini. Hal itu dikarenakan terdapat beberapa pemikirannya yang dinilai kontroversi oleh sebagian ulama. Pada waktu yang sama sebagian yang lainnya melihat hal tersebut sebagai bentuk ijtihad, dalam ajaran Islam jika benar akan mendapat dua pahala, dan jika salah mendapatkan satu kebaikan. Diantara yang memasukkannya bersama golongan Ahlussunnah wal Jamaah adalah Ahmad al-Tayyib; Grand Syaikh al-Azhar saat ini, dalam karyanya yang berjudul al-Azhar al-Syarif wa Wahdatu al-Muslimin. Padahal secara kelembagaan al-Azhar yang bermazhab Asy’ari tidak jarang berbeda pandangan dengannya yang menganut mazhab Hambali. Bahkan Mansur Muhammad Mahmud seorang Azhari yang diutus ke Libya secara terang-terangan menulis Ibnu Taimiyah Laisa Salafiyyan (Ibnu Taimiyah Tidak Berpaham Salaf) sebagai judul bukunya. Dalam penelitian ini, penulis menjelaskan pemikiran dan tafsir Ibnu Taimiyah serta muridnya Ibnu al-Qayyim atas ayat-ayat Shifat yang berkaitan dengan Jism (bentuk) Allah SWT, dan dimana Ia berada. Selain pemikiran keduanya, dalam penelitian ini juga disertakan pembelaan al-Kurani (wafat 1101 H), ulama besar Madinah yang bermazhab Asy’ari atas pemikiran keduanya. Diharapkan dengan ditulisnya penelitian ini umat Islam dapat menjadi lebih inshaf dalam menilai Ibnu Taimiyah dan muridnya Ibnu al-Qayyim al-Jauziyyah
Evaluation of Some Heavy Metals Contents in Soil and Tobacco Grown in Sokoto, Nigeria
No full textTobacco is among the major causers/ determinants of morbidities and mortalities in many parts of the world due to its content compounds such as heavy metals. Therefore, it is needful to evaluate heavy metals embedded in the tobacco plant and soil in our localities to divulge information to stakeholders and the public. The objective of this study is to determine the concentrations of for copper, nickel, iron, manganese, zinc, chromium, lead, and cobalt in soils and tobacco parts (root, stem, and leave) from Gwadabawa, Illela, and Sokoto; therewith, atomic absorption spectroscopy analysis using standard methods was carried out. The results indicate, the levels of metals increase from stem to leaves to roots to soils. 00.1-0.62ppm, 0.01-0.52ppm, 0.002-150.0 ppm, 0.2-10.5ppm, 0.20-6.20ppm, 0.01-101.02ppm, 0.01-2.0ppm, 0.00-1.20ppm, are the extent ranges of heavy metals determined in soils, and different parts (root, leave, and stem of the plant (tobacco for copper, nickel, iron, manganese, zinc, chromium, lead, and cobalt respectively. Thus, continuous or acute exposure to tobacco through consumption or inhalation or the likes can subject the people to many detrimental effects
Penerapan Algoritma K-Means untuk Klasterisasi Penduduk Miskin pada Kota Pagar Alam
No full textThe purpose of this study was to obtain a poverty data cluster in Pagar Alam City. The data collection of beneficiaries of the Program Keluarga Harapan (PKH) is not correct, the provision of assistance only pays attention to the criteria for poverty in general, so there are still many poor people who feel more deserving of PKH assistance. To overcome the problem of PKH recipients, it is necessary to cluster the community into various levels, so that the government can know the level of poverty of the community and can provide PKH assistance appropriately. The methods used in this study are CRISP-DM and the K-Means clustering algorithm. The attributes used are Identity Number, Name, Family Family Card Number, Poverty Rate, Pregnant Women, Early Childhood, Elementary School, Junior High School, Senior High School, Elderly, and Family Hope Program Recipient Group. This clustering process produced three clusters, namely cluster_0 as many as 156 people, cluster_1 as many as 82 people, and cluster_2 as many as 233 people. Furthermore, it was developed into a system with the Rapid Application Development (RAD) system development method. Thus producing a K-Means algorithm system to classify the poor in Pagar Alam City. The system test method uses black box testing with the alpha method and obtained database test results with a value of 4, interfaces with a value of 4, functionality of 4.42, and algorithms with a value of 4. In the testing process with UAT, in the system aspect got 87% of users agreed, in the user aspect 86% agreed, and in the interaction aspect 87% of users agreed. So it can be concluded that this system is worth using
Analisis Klasifikasi Broken Home pada Anak Menggunakan Metode Naïve Bayes Classifier
No full textBroken home is a term that defines a situation in a family where most people handle no harmony, happiness, or peace. The impact of a broken home on a depressed family on children who can experience mental, emotional, and behavioral changes that are uncontrolled and undirected. Therefore, a classification is needed to categorize a child in a family as a broken home or not. The classification process will apply the Naïve Bayes Classifier classification method by taking into account the factors that refer to the statement that a child is called a broken home. With this classification, it is hoped that it can help know what and how a broken home child can be called a broken home and with this classification, it is expected that parents can minimize broken homes in children in the future by paying attention to the determining factors