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All Journal SITEKIN: Jurnal Sains, Teknologi dan Industri JURNAL EDUCATION AND DEVELOPMENT Journal of the Indonesian Medical Association : Majalah Kedokteran Indonesia Jurnal Fokus Manajemen Bisnis Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Syntax: Journal of Software Engineering, Computer Science and Information Technology Agroteksos Proceedings Series on Physical & Formal Sciences Mestro Journal of Agribusiness and Community Development Umus Anthronomics: Jurnal Manajemen Sumber Daya Manusia
Muhamad Soleh
Program Studi Teknik Informatika Fakultas Sains dan Teknologi, Universitas Islam Negeri Syarif Hidayatullah Jakarta
Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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REAKSI SAHAM INDEKS LQ45 TERHADAP PENGUMUMAN KABINET KERJA TAHUN 2014 DI BURSA EFEK INDONESIA Soleh, Muhamad; Fitriani, Dyah
Jurnal Fokus Manajemen Bisnis Vol 4, No 1 (2014)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/fokus.v4i1.1347

Abstract

This research entitle LQ45 stock reaction to the announcement of the cabinet work in 2014 on thestock exchange Indonesia. This analysis technique applies traditional techniques saturated samples. The population of 45 companies in LQ45 period of August 2014-January 2015 with the observation period of 10 days before and 10 days after the announcement/ the analaytical approach used to determine the stock price reaction before and after using one sample t test, while an analysis approach to distinguish the average of abnormal return and trading volume by using a paired sample t test using the alpha level () of 5%. The results of collecting data is to analyze of stock price reaction. It shows that there is no stock price reaction before and after the announcement of the Working cabinet. Because of abnormal return only occurs on H-7 (0.024) and H+8 (0.018), while others do not. The researches used a writting test. Test results of the test on average abnormal return is no difference in the average abnormal return and the announcement of the cabinet work before and after. The test results mean that there are many differences in volume average trading volume before and after the announcement of Labor cabinet.
Analisis Value Stream Mapping (VSM) untuk Mengeliminasi Pemborosan pada Produksi Plywood Soleh, Muhamad; Kurniawan, Aditya; Warso, Warso; Khamdani, Haris
Proceedings Series on Physical & Formal Sciences Vol. 6 (2023): Prosiding Seminar Nasional Teknik (SENATEK) 2023
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pspfs.v6i.856

Abstract

This research aims to improve the identification of issues in plywood production at CV. Karya Purabaya. The inefficient production process leads to production times not meeting the standards, causing the company to often fail to fulfill orders on time. To implement improvements, the company needs to examine the production system comprehensively to pinpoint the issues in the production process. Value Stream Mapping (VSM) analysis, which is one of the Lean Manufacturing methods, is used to identify wasteful practices in the plywood production system. In identifying wasteful practices, Value Stream Analysis Tools (VALSAT) is utilized to identify connections and relationships between different wasteful practices. Waste Assessment Questionnaire (WAQ) is used to identify the most dominant waste, and Fishbone Diagram is employed to determine the root causes of the waste. Based on the results from the WAQ calculations, it was found that the most dominant waste is Overproduction with a percentage of 22.43%, followed by Inventory with a percentage of 20.40%. Furthermore, the WRM calculations reveal that inappropriate processing has a high percentage of 20.3%, and the value to Inventory has the highest percentage of 21.0%. The proposed improvements to minimize the most dominant waste at CV. Karya Purabaya include balancing the production process flow by implementing line balancing with an efficiency rate of 73,85%, conducting regular machine maintenance, making accurate planning and forecasting, and reducing defect.
ANALISIS PENERAPAN SISTEM PERTANIAN PADI ORGANIK DI KELOMPOK TANI KAREP MAJU KECAMATAN PAGUYANGAN, KABUPATEN BREBES Soleh, Muhamad; Nur Utami, Suci; Khotimah, Khusnul
Journal of Agribusiness and Community Development (AGRIVASI) UMUS Vol. 2 No. 1 (2022): Juni
Publisher : Universitas Muhadi Setiabudi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46772/agrivasi.v2i1.848

Abstract

Kelompok Tani Karep Maju adalah salah satu kelompok tani di Kecamatan Paguyangan Kabupaten Brebes yang menjalankan budidaya padi organik. Dalam mengembangkan usahanya, kelompok tani menghadapi beberapa masalah, salah satunya adalah penurunan luas lahan dan jumlah anggota tani..Penelitian ini bertujuan untuk:  Menganalisis kesesuaian penerapan SNI 6729 : 2016 dalam budidaya padi  organik pada Kelompok Tani Karep Maju; dan  Mengetahui kendala dalam budidaya padi organik pada Kelompok Tani Karep Maju dan memberikan alternatif solusi yang dapat direkomendasikan bagi peningkatan produksi padi organik Kelompok Tani Karep Maju .Pengumpulan data pada penelitian ini menggunakan metode observasi dan wawancara secara sistematik dengan panduan wawancara berupa kuesioner kepada 10 orang narasumber. Metode analisis data yang digunakan adalah gap analysis dan diagram tulang ikan (fishbone), .Hasil penelitian menunjukan klausul pada persyaratan sistem pertanian organik memperoleh persentase sebesar 74,4%, klausul penanganan, pengangkutan, penyimpanan, pengolahan, dan pengemasan memperoleh persentase sebesar 60%, klausul pelabelan dan klaim memperoleh persentase sebesar 80%, dan klausul ketelusuran dan dokumentasi rekaman memperoleh persentase sebesar 80% dan hasil rata-rata perolehan sebesar 73,6%. Sementara itu, kendala utama yang dihadapi oleh Kelompok Tani Karep Maju disebabkan oleh 4 faktor yaitu manusia, cara kerja, bahan baku, dan lingkungan.  
Revitalization Strategy for Traditional Markets Using Market Basket Analysis (AR-MBA) And Service Quality (SERVQUAL) Approaches Soleh, Muhamad; Hidayati, Nurul; Pamungkas, Tri Dedi
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 22, No 1 (2024): December 2024
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v22i1.32787

Abstract

The rise of modern markets in Purwokerto provides benefits such as diverse shopping options and increased competition in pricing and services. However, this trend negatively impacts traditional markets, which are experiencing a decline in customers. Understanding customer behaviour and needs is essential for enhancing the competitiveness of traditional markets. The AR-MBA method analyses shopping behaviour by identifying frequent item set combinations. The findings from the AR-MBA analysis can inform business strategies, including promotions, market re-layouts, and marketing campaigns aimed at boosting sales in traditional markets. To enhance competitiveness, traditional markets must be revitalised by improving service quality. A Servqual Model analysis will assess the gap between customer expectations and the current state of these markets. This study aims to restore the vital role of traditional markets by enhancing service quality to compete effectively with modern markets. This research is important for policymakers and market managers as it provides insights that can be used to formulate effective strategies to strengthen the competitiveness of traditional markets and ensure local economic sustainability. This strategy enhances customer convenience by positioning frequently purchased items close together based on the Association Rule analysis. It encourages impulse buying, as shoppers are likelier to notice complementary products. Additionally, a sales strategy focused on bundling products can increase perceived value and motivate customers to purchase more items together, ultimately leading to higher sales and a better shopping experience. By maintaining high-performing areas while addressing gaps in service quality, traditional markets can remain strong competitors against modern retail outlets. Keywords: Traditional market, revitalise, AR-MBA, shopping behavior, Market layout, Servqual Model 
ANALISIS PENDAPATAN USAHATANI KAKAO: STUDI PERBANDINGAN PRA DAN PASCA REHABILITASI KEBUN DI KABUPATEN PESAWARAN Soleh, Muhamad; Rosanti, Novi; Prasmatiwi, Fembriarti Erry
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 34 No 2 (2024): Jurnal Agroteksos Agustus 2024
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v34i2.1129

Abstract

Kabupaten Pesawaran merupakan produsen kakao utama di Provinsi Lampung, namun usahatani kakao di Kabupaten Pesawaran menghadapi tantangan penurunan produksi yang dipicu oleh umur tanaman yang sudah tua. Program rehabilitasi kebun kakao di Kabupaten Pesawaran menjadi salah satu faktor kunci untuk meningkatkan produksi kakao. Penelitian ini bertujuan untuk menganalisis dampak dari program rehabilitasi kebun dengan pendekatan pendapatan usahatani kakao antara sebelum dan setelah mengikuti program rehabilitasi kebun. Pendekatan yang digunakan adalah analisis pendapatan dengan menggunakan analisis RC ratio. Pengambilan data dilaksanakan pada bulan September hingga Desember 2023. Data yang digunakan berupa data primer yang diperoleh melalaui wawancara dengan 90 orang petani kakao. Hasil analisis menunjukkan bahwa usahatani kakao di Kabupaten Pesawaran, baik sebelum ataupun setelah mengikuti rehabilitasi kebun, menguntungkan untuk dijalankan. Program rehabilitasi kebun yang diikuti petani dapat meningkatkan pendapatan dan nilai RC ratio usahatani kakao di Kabupaten Pesawaran
PEMANFAATAN SISTEM INFORMAS GEOGRAFIS UNTUK PEMETAAN TAMAN RUANG TERBUKA HIJAU DI DKI JAKARTA Andri, Sumiarti; Soleh, Muhamad; Riani, Ade
Syntax : Journal of Software Engineering, Computer Science and Information Technology Vol 5, No 2 (2024): Desember 2024
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/syntax.v5i2.5367

Abstract

Jakarta, sebagai ibu kota Indonesia, mengalami tingkat polusi dan stres yang tinggi akibat aktivitas bisnis yang sangat padat. Untuk membantu mengurangi stres ini, ruang rekreasi seperti taman hijau sangat penting. Sebuah aplikasi diusulkan untuk memetakan taman-taman hijau ini di Jakarta, menggunakan metodologi prototipe. Aplikasi ini akan ramah pengguna mobile dan dikembangkan dengan teknologi ringan seperti HTML, CSS, JavaScript, dan Leaflet JS untuk pemetaan. Hal ini akan memudahkan penduduk untuk menemukan petunjuk arah, informasi, dan ketersediaan ruang hijau untuk rekreasi. Aplikasi ini memberikan kontribusi signifikan dalam meningkatkan aksesibilitas informasi Ruang Terbuka Hijau (RTH) bagi penduduk Jakarta, mendukung perencanaan kota yang lebih baik, dan mendorong penggunaan ruang hijau untuk tujuan rekreasi dan kesehatan. Penelitian ini bekerja sama dengan Dinas Pertamanan dan hutan kota DKI Jakarta yang menggarisbawahi pentingnya pengembangan RTH lebih lanjut di Jakarta, terutama di daerah yang kekurangan ruang hijau. Temuan penelitian ini memiliki implikasi penting bagi perencana kota dan pembuat kebijakan. Mereka menyoroti kebutuhan akan intervensi strategis untuk meningkatkan kuantitas dan memperbaiki distribusi RTH di seluruh Jakarta. Aplikasi mobile ini berfungsi sebagai alat yang berharga bagi warga dan pejabat kota, memfasilitasi pengambilan keputusan yang terinformasi dan mempromosikan penggunaan ruang hijau. Arah penelitian di masa depan dapat mencakup pengintegrasian data real-time tentang kualitas udara dan tingkat keramaian di berbagai RTH, serta memperluas aplikasi ke kota-kota besar lainnya di Indonesia. Selain itu, studi jangka panjang tentang dampak peningkatan kesadaran dan aksesibilitas RTH terhadap kesehatan masyarakat dan kualitas lingkungan di Jakarta akan memberikan wawasan berharga untuk strategi pengembangan perkotaan.Kata kunci: Leaflet JS, Ruang Terbuka, Taman, DKI Jakarta ABSTRACTJakarta, as the capital city of Indonesia, experiences high levels of pollution and stress due to its bustling business activities. To help alleviate this stress, recreational spaces like green parks are essential. An application is proposed to map these green parks in Jakarta, using a prototype methodology. The app will be mobile-friendly and developed with lightweight technologies like HTML, CSS, JavaScript, and Leaflet JS for mapping. This will make it easy for residents to find directions, information, and availability of green spaces for recreation. The application makes a significant contribution to improving the accessibility of Green Open Space information for Jakarta's residents, supporting better urban planning, and encouraging the use of green spaces for recreation and health purposes. This study is in collaboration with Department Of Parks And Forests Of DKI Jakarta Province to underscores the importance of further development in Jakarta, particularly in areas lacking green spaces. The research findings have important implications for urban planners and policymakers. Future research directions could include integrating real-time data on air quality and crowd levels at different GOS, as well as expanding the application to other major Indonesian cities. Additionally, long-term studies on the impact of increased GOS awareness and accessibility on public health and environmental quality in Jakarta would provide valuable insights for urban development strategies.Keywords: Leaflet JS, Open Space, Park, DKI Jakarta
Analisa Performa Arsitektur Model Convolutional Neural Network Dengan Variasi Jumlah Hidden Layer Untuk Klasifikasi Tuberculosis Pada Citra X-Ray Aldiansyah, Dandi Rifaldi; Soleh, Muhamad
JURNAL FASILKOM Vol 14 No 3 (2024): Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer)
Publisher : Unversitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jf.v14i3.7949

Abstract

Tuberkulosis merupakan suatu penyakit infeksi berbahaya mematikan pada paru-paru dan disebabkan oleh bakteri Mycobacterium tuberculosis yang dapat menular melalui udara ketika seorang penderita tuberkulosis batuk, bersin, atau meludah dan dapat menyebabkan gangguan pernapasan, seperti batuk kronis dan sesak napas. Didunia, sekitar 10 juta orang lebih terjangkit penyakit ini, sementara di Indonesia sendiri pada tahun 2020 terdapat 393.323 kasus tuberkulosis. Pada diagnosisnya sering terlalu subjektif dalam mendeteksi tuberkulosis, tak jarang juga terjadi perdebatan antara tenaga medis atau dokter unutk menetapkan pasien terinfeksi tuberkulosis. Oleh karena itu, dibutuhkan teknologi computer vision yang dapat mendeteksi secara akurat dan cepat. Algoritma CNN yang termasuk jenis Deep Learning yang banyak diterapkan pada klasifikasi citra dan dapat mengungguli metode lainnya dapat dijadikan metode dalam mendeteksi citra. Maka, dalam penelitian ini dilakukan analisis model dan klasifikasi tuberkulosis dengan algoritma CNN mengggunakan data citra X-ray paru-paru manusia. Pada penelitian ini metode yang digunakan perbandingan 3 model CNN dengan jumlah hidden layers yang berbeda. Sebelum komputer melatih data, data tersebut diolah terlebih dahulu pada tahapan data preparation yang diantaranya mengubah ukuran atau resize, merubah citra menjadi keabuan, dan data augmentation. Hasil penelitian ini menunjukan bahwa model dengan 5 hidden layers merupakan model terbaik yang berhasil mendapatkan tingkat akurasi hingga 98,0%. Selanjutnya, hasil dari model terbaik tersebut diimplementasikan pada sistem aplikasi pendeteksi tuberkulosis berbasis website yang dapat menganalisis citra X-ray paru-paru dan mengeluarkan hasil klasifikasi dengan cepat dan akurat.
Analysis Energy Losses in the Distribution Network System at PT. PLN (Persero) ULP Indramayu (Case Study of Loh Beneficial Feeders) Soleh, Muhamad; Taryo, Taryo; Kurniawan, Aditya
Mestro: Jurnal Teknik Mesin dan Elektro Vol 5 No 1 (2023): Edisi Juni
Publisher : Fakultas Teknik Universitas 17 Agustus 1945 Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47685/mestro.v5i1.401

Abstract

At PT PLN (Persero) Indramayu Customer Service Unit, it was recorded that electrical energy supplied from the substation at PT PLN (Persero) Indramayu Area in 2019 was 347,133,287.9 ​​kWh, while the energy sold was 312,676,929 kWh and the amount of energy losses of 34,456,358.9 kWh.[5] The difference in the amount is due to energy losses or losses. Energy losses are the amount of energy lost in the energy flow process from the substation or distribution substation to the consumer. This is caused by two factors, namely technical and non-technical factors. Technical factors caused by distribution network problems. The study carried out was a study of energy loss on feeders, namely the Lohbene feeder, this name is an aid to the name of the feeder from ULP Indramayu. The object specification data for this study were obtained based on data from ULP Indramayu and the Indramayu Service Unit. After conducting the research, it can be concluded that the technical losses in the Lohben feeder are 1120.94 kW, while the non-technical losses are 189.96 kW. The annual losses in the Lohben feeder are 8,315,678.42 kWh. reduced to 482.69kW, which was previously 875.486kW. After technical improvements, losses decreased to 406.430 kW per month
Hubungan Ketebalan Dinding Diafragma Dengan Keberhasilan Weaning pada Pasien Kritis di ICU RSUP Haji Adam Malik Medan Soleh, Muhamad; Lubis, Andriamuri Primaputra; Hanafie, Achsanuddin
Majalah Kedokteran Indonesia Vol 74 No 5 (2024): Journal of The Indonesian Medical Association - Majalah Kedokteran Indonesia, Vo
Publisher : PENGURUS BESAR IKATAN DOKTER INDONESIA (PB IDI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47830/jinma-vol.74.5-2024-1508

Abstract

Introduction: Critically ill patients are at risk of developing persistent organ dysfunction that can deteriorate the patient's clinical outcome. This leads to patients in life-threatening conditions that require intensive care. Patients in the Intensive Care Unit (ICU) mostly require mechanical ventilation. Prolonged mechanical ventilation can cause a decrease in the contractile ability of the diaphragm along with diaphragmatic muscle atrophy. This is known as Ventilator Induced Diaphragm Dysfunction (VIDD). Diaphragm dysfunction remained a major cause of weaning difficulty or failure. Ultrasonography measurement of diaphragm function can be used to predict the outcome of weaning from mechanical ventilation. Methods: This study used a prospective observational study with a cross-sectional method. The total sample consisted of 36 critical patients on mechanical ventilators in the ICU who were planned for weaning. Patients were measured for diaphragm wall thickness fraction using ultrasonography. Result: In the diaphragm thickness fraction less than 30%, the successful weaning group was 3 people (8.3%), and failed weaning as many as seven people (27.8%); in the diaphragm thickness fraction greater than 30%, the successful weaning group was 24 people (66.7%) and failed weaning as many as two people (5.6%). The mean diaphragm thickness fraction in the successful weaning group was 40.77 ± 10.12, while in the weaning failure group, it was 24.50 ± 6.89. There is a relationship between diaphragm wall thickness as a predictor of successful weaning in critical patients in the ICU with a p-value = 0.001. Conclusion: Measurement of diaphragm wall thickness using ultrasonography can be used to predict weaning success in critically ill patients on ventilators in the ICU.
MANAJEMEN KEUANGAN SEKOLAH DI SMAN 1 WRINGINANOM KABUPATEN GRESIK DAN SMA TRIMURTI KOTA SURABAYA Anwar, Mochamad Khoirul; Soleh, Muhamad; Wardoyo, Dewie Tri Wijayati; Khamidi, Amrozi; Trihantoyo, Syunu; Haq, Mohammad Syahidul
JURNAL EDUCATION AND DEVELOPMENT Vol 13 No 1 (2025): Vol 13 No 2 Mei 2025
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/ed.v13i1.7163

Abstract

SMA Negeri 1 Wringinanom maupun SMA Trimurti memiliki sumber pendanaannya masing-masing dan kedua lembaga ini memiliki perbedaan dalam manajemen keuangan sekolah karena kedua sekolah ini walaupun berada di jenjang yang sama yaitu SMA tapi keduanya berbeda secara status. SMA Trimurti merupakan SMA swasta dan berada dibawah naungan yayasan sementara SMA Negeri 1 Wringinanom merupakan SMA Negeri dan berada dibawah naungan pemerintah. Tujuan dari penelitian ini adalah untuk mengetahui pelaksanaan fungsi-fungsi manajemen keuangan di sekolah dan dampaknya terhadap kualitas pendidikan. Metode penelitian yang digunakan adalah penelitian kualitatif. Teknik pengumpulan data menggunakan wawancara, observasi, dan studi dokumentasi. Hasil penelitiannya baik SMA Negeri 1 Wringinanom maupun SMA Trimurti telah melaksanakan fungsi-fungsi manajemen keuangan dengan baik mulai dari perencanaan, pengalokasian, pengendalian, pemeriksaan, dan pelaporan dan berdampak pada kualitas pendidikan masing-masing lembaga.
Co-Authors Aditya Kurniawan Aldiansyah, Dandi Rifaldi Amrozi Khamidi Andri, Sumiarti Dewie Trie Wijayati Fembriarti Erry Prasmatiwi Fitriani, Dyah Hanafie, Achsanuddin Khamdani, Haris khusnul khotimah Lubis, Andriamuri Primaputra Moch. Khoirul Anwar Mohammad Syahidul Haq Mukrodi, Mukrodi Novi Rosanti Nur Utami, Suci Nurul Hidayati Pamungkas, Tri Dedi Riani, Ade Taryo TRIHANTOYO, SYUNU Warso Warso, Warso