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All Journal Jurnal Sosio Ekonomika Bisnis JOIN (Jurnal Online Informatika) REMIK : Riset dan E-Jurnal Manajemen Informatika Komputer Devotion: Journal of Research and Community Service Proceeding Mercu Buana Conference on Industrial Engineering Medical Sains : Jurnal Ilmiah Kefarmasian Journal of Education and Learning Innovation
Nurjaman, Jajang
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Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Industrial & Manufacturing Engineering Medicine & Pharmacology Social Sciences Other

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Perancangan dan Integrasi Website Reset Password User Active Directory Dengan Metode Rapid Aplication Development (RAD) Nurjaman, Jajang
REMIK: Riset dan E-Jurnal Manajemen Informatika Komputer Vol. 8 No. 4 (2024): Call for Paper: Volume 8 Nomor 4 Oktober 2024
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/remik.v8i4.14068

Abstract

Penggunaan Server Active Directory sudah sangat masif di gunakan perusahaan-perusahaan besar pada umumnya. Dengan penggunaan Server Active Directory memungkinkan setiap perusahaan untuk dapat mengontrol resource user dan komputer dengan jauh lebih baik, menerapkan segala policy yang ada dan menciptkan kolabari sistem yang mempuni. Tapi pada dasarnya server active directory pun memiliki beberapa kekurangan dalam proses authentikasi user untuk berkolaborasi kebeberapa sistem. Pada umumnya banyak terjadi di suatu perusahaan karena penerapan policy password security membuat user kesulitan untuk mengakses ke server di karenakan password mereka sudah expires. Termasuk di PT. Visionet Data Internasional, karena adanya policy password expires menyebabkan banyak user yang terkunci bila mereka tidak merubah password pada rentang waktu yang sudah di tentukan. Di tambah lagi banyak user yang tidak berada di head office membuat akses ke server active directory menjadi sulit karena tidak ada koneksi via intersite. Maka dari itu untuk proses yang berjalan banyak sekali tiket permintaan kepada admin sistem untuk melakukan reset password. Dan ini dirasa kurang efektif karena user yang banyak berada di services point membutuhkan proses yang cepat karena mereka harus mobile di lapangan. Untuk itu dari permasalahan yang ada dibutuhkan suatu sistem aplikasi yang berbasis website yang memungkin semua user yang mobile di lapangan untuk bisa memperbaharui password mereka bila terlanjur expires, dengan menggunkan metode rapid aplication development (RAD) penulis mengimplementasikan perancangan sebuah website portal reset password untuk menjembatani sinkronisasi dua arah untuk model fitur user reset password.
REVIEW: INTERACTION OF GLIMEPIRIDE WITH HERBAL PLANTS Nurjaman, Jajang; Sulaeman, Agus
Medical Sains : Jurnal Ilmiah Kefarmasian Vol 10 No 2 (2025)
Publisher : Universitas Muhammadiyah Ahmad Dahlan Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37874/ms.v10i2.1717

Abstract

Glimepiride is a commonly prescribed oral antidiabetic drug for the management of type 2 diabetes mellitus (T2DM). However, extensive simultaneous use of herbal plants increases the risk of notable interactions between herbs and drugs. This systematic review analyzed the pharmacokinetic and pharmacodynamic interactions between glimepiride and various medicinal plants, based on 20 selected studies published between 2014 and 2024. The results show that several herbs including Berberine hydrochloride, Licorice, Quercetin, Aloe vera, Ocimum sanctum, and Fenugreek can alter glimepiride’s metabolism, enhance its bioavailability, and increase insulin secretion, potentially amplifying its hypoglycemic effect. Although these interactions may improve therapeutic outcomes, they also increase the risk of hypoglycemia, indicating that careful monitoring and professional supervision are essential when using herbal supplements alongside glimepiride.  Keywords: Pharmacokinetic pharmacodynamics, glimepiride interaction, herbal plants.
Analisis Aspek Finansial Kelayakan Bisnis SPBU Mini di Cikarang Pusat Nurjaman, Jajang; Supriyadi, Asep; Agus, Ceng; Nawwardi, Irfan; Salsabila, Niswa; Priyanto, Heri; Sulistiyo, Pupung; Andrean, Muhamad Lutfi
Proceeding Mercu Buana Conference on Industrial Engineering Vol 7 (2025): SMART AND SUSTAINABLE INDUSRIES : DRIVING LOW-EMISSIONS AND RENEWABLE ENERGY TRANSFORM
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/MBCIE.2025.34087

Abstract

Perkembangan sektor energi di Indonesia ditandai dengan peningkatan kebutuhan BBM yang signifikan, sejalan dengan meningkatnya jumlah kendaraan dan perkembangan kawasan industri serta permukiman. Di Kecamatan Cikarang Pusat, jumlah SPBU konvensional yang terbatas memunculkan peluang bagi pengembangan unit SPBU mini atau Pertashop sebagai alternatif penyediaan BBM berkualitas dengan investasi yang lebih efisien.  Namun, keterbatasan jumlah SPBU dapat menimbulkan permasalahan bagi konsumen, khususnya terkait keterjangkauan dan ketersediaan BBM di wilayah yang semakin padat aktivitasnya. Konsumen sering kali harus menempuh jarak yang cukup jauh untuk mendapatkan BBM, yang berdampak pada efisiensi waktu, biaya operasional kendaraan, dan produktivitas. Oleh karena itu, diperlukan kajian kelayakan bisnis untuk memastikan bahwa pengembangan SPBU mini di wilayah ini tidak hanya menjawab kebutuhan energi masyarakat, tetapi juga layak secara finansial dan operasional.Penelitian ini bertujuan untuk menganalisis kelayakan bisnis SPBU Mini (Pertashop Gold 3 KL) melalui pendekatan finansial, Metode yang digunakan adalah aspek finansial mencakup perhitungan investasi awal, depresiasi aset, biaya operasional (Fixed Cost dan Variable Cost), proyeksi pendapatan, serta estimasi Break Even Point (BEP) dan Payback Period (PP). Studi kelayakan ini menunjukkan bahwa dengan asumsi volume penjualan mencapai 1.866 liter BBM perhari dan rata-rata margin sekitar Rp.850/liter, usaha pertashop Gold dapat memberikan ROI yang yang positif dalam jangka menengah. Oleh karena itu, dengan pengendalian biaya yang tepat serta strategi pemasaran yang optimal, investasi SPBU Mini dinyatakan layak secara ekonomi. Penelitian ini merekomendasikan untuk melakukan validasi lapangan lebih lanjut serta menyusun proyeksi arus kas jangka Panjang untuk mendukung pengembalian keputusan investasi di wilayah yang belum terjangkau SPBU konvensional. Kelayakan berdasarkan indikator
The Combination Effect of Plant Standing and Dosage of Manureon Growth and Years of Corn (Zea Mays L.) Cultivar Sweet Lady Wijaya, Wijaya; Faqih, Achmad; Ramadhan, Ridwan; Noviana, Nia; Nurjaman, Jajang; Mutiah, Lili
Devotion : Journal of Research and Community Service Vol. 4 No. 7 (2023): Devotion: Journal of Research and Community Service
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/devotion.v4i7.512

Abstract

This study aims to determine: (1) the effect of the combination treatment spacing and manure dosage on the growth and yield of sweet corn, (2) the best combination of spacing treatment and manure dosage on the growth and yield of sweet corn, and (3) correlation between growth components and yield of sweet corn plants. The experiment was carried out in Bakung Kidul Village, Jamblang District, Cirebon Regency from November 2022 to February 2023. The experimental method used was an experimental method using a Randomized Block Design (RBD) with a further test of the Scott Knott Cluster Test at a 5 percent significance level. It consisted of a combination of spacing and manure treatment, and was repeated three times. The treatment combinations were as follows: A (40 cm x 40 cm and 15 tons of manure/ha), B (40 cm x 40 cm and 20 tons of manure/ha), C (40 cm x 40 cm and 25 tons of fertilizer manure/ha), D (50 cm x 40 cm and 15 tons of manure/ha), E (50 cm x 40 cm and 20 tons of manure/ha), F (50 cm x 40 cm and 25 tons of manure/ ha), G (60 cm x 40 cm and 15 tons of manure/ha), H (60 cm x 40 cm and 20 tons of manure/ha) and I (60 cm x 40 cm and 25 tons of manure/ha). The results showed that: (1) the combination of spacing and manure treatment had a significant effect on the growth and yield of sweet corn, (2) a spacing of 50 cm x 40 cm combined with 20 tons of manure per hectare had the best effect on plant height, number of leaves, cob length, weight of cobs with and without husks per plot. Spacing of 50 cm x 40 cm combined with 20 and 25 tons of manure per hectare gave the best effect on cob diameter, cob weight with and without husks per plant, and (3) there was a significant positive relationship between plant height at 42 days old after planting, the number of leaves aged 28 days and 42 days after planting with cob weight without husk per plot.
PENGARUH FAKTOR SOSIAL TERHADAP KEPUTUSAN PEMBELIAN CABAI MERAH BESAR (Suatu Kasus di Pasar Ciborelang, Pasar Sindangkasih, dan Pasar Maja Selatan) Marina, Ida; Andayani, Sri Ayu; Ramdhaniah, Istiqomatur; Nurjaman, Jajang
Jurnal Ilmiah Sosio-Ekonomika Bisnis Vol 25 No 01 (2022): Jurnal Ilmiah Sosio-Ekonomika Bisnis
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiseb.v25i01.20993

Abstract

Penelitian ini dilakukan di dataran tinggi yaitu pasar Ciborelang, pasar Sindangkasih dan pasarMaja Selatan dengan tujuan untuk mengetahui pengaruh faktor sosial terhadap keputusan pembelian cabaimerah besar secara simultan dan parsial. Data primer dan data sekunder digunakan dalam penelitian ini.Metode analisis yang digunakan adalah analisis regresi linier berganda, koefisien determinasi, uji-f dan ujit.Dari penelitian ini ditemukan bahwa faktor sosial yang mempengaruhi keputusan konsumen untukmembeli cabai merah di dataran tinggi secara simultan, sedangkan faktor yang mempengaruhi pasar secaraparsial terdapat di pasar maja selatan jika dibandingkan dengan pasar Ciborelang dan Sindangkasih yaitufaktor sosial dengan Nilai Sig sebesar 0,048 terhadap keputusan pembelian cabai. merah besar.
Geographic Information Systems for Crime Prone Areas Clustering Mulyani, Heti; Nurjaman, Jajang; Nugraha, Muhammad
JOIN (Jurnal Online Informatika) Vol. 5 No 2 (2020)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v5i2.599

Abstract

Crime is one of the problems that is quite complicated and very disturbing to the community. Crimes can occur at different times and places, making it difficult to track which areas are prone to such actions. K-means algorithm is used to cluster prone areas and Geographic Information System is used to map crime-prone areas. Web-based application is developed with the PHP programming language. The data used is quantitative data in the form of the number of crimes committed and the coordinates of the cases. The attributes of the crime used consist of five parameters: theft, mistreatment, rape, women and child protection cases and fraud. The results of this study are clustering areas into 3 cluster and mapping prone areas that is safe area, safe enough area and prone area. From the overall crime data for 2019 in Purwakarta district, it was found that 68.75% was safe, 18.75% was quite safe and 12.5% was prone area.
Management of Student Moral Education in Islamic Boarding School Nurjaman, Jajang; Zainuddin, Ammar; Rusydi, Ibnu; Warti'ah
Journal of Education and Learning Innovation Vol. 1 No. 1 (2024): JELIN: Journal of Education and Learning Innovation
Publisher : Perkumpulan Dosen Tarbiyah Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59373/jelin.v1i1.34

Abstract

This study originates from an initiative undertaken by the Daarul Hijrah Walhidayah Islamic Boarding School in Mekarsari Pancatengah, Tasikmalaya. The institution has devised programs to mold the character of its students and foster values of discipline and positive conduct. These initiatives encompass communal prayers, Quranic studies, environmental stewardship, aiding sick peers, maintaining discipline within the boarding school, and other endeavors that promote constructive values. The research endeavors to explore two primary facets: (1) the management of the boarding school, encompassing the planning, execution, and assessment of programs, and (2) the cultivation of ethical behavior at the Daarul Hijrah Walhidayah Islamic Boarding School in Mekarsari Pancatengah, Tasikmalaya, achieved through activities like communal gatherings, religious instruction, recitations, memorials, cemetery visits, and commemorations of historical struggles. Research findings reveal a well-organized management structure at Daarul Hijrah Walhidayah, from initial program design to evaluation. The instilling of student ethics occurs through regular activities such as communal gatherings, religious instruction, recitations, memorials, cemetery visits, and commemorations of historical struggles, while ongoing assessments of character education are conducted consistently and efficiently.
Co-Authors Agus Sulaeman Agus, Ceng Ammar Zainuddin, Ammar Andrean, Muhamad Lutfi Asep Supriyadi Faqih, Achmad Heri Priyanto, Heri Ibnu Rusydi Ida Marina, Ida Muhammad Nugraha Mutiah, Lili Nawwardi, Irfan Noviana, Nia Ramadhan, Ridwan Ramdhaniah, Istiqomatur Salsabila, Niswa sri ayu andayani, sri ayu Sulistiyo, Pupung Warti'ah Wijaya Wijaya