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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis Jurnal Teknik Industri Jurnal Kriminologi Indonesia Zuriat Edukasi Kultura Jurnal Riset Kimia Jurnal Aplikasi Bisnis dan Manajemen (JABM) E-Journal JISIP: Jurnal Ilmu Sosial dan Pendidikan JITPI : Jurnal Ilmu Dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Science and Technology) Jurnal Riset Kesehatan Poltekkes Depkes Bandung Jurnal Teknik Elektro Edulead
Muhamad Iqbal
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Pengembangan Masyarakat Sebagai Upaya Pencegahan Kejahatan di Wilayah Pengembangan Jembatan Surabaya- Madura (Aplikasi Community Development Crime Prevention) Muhamad Iqbal
Jurnal Kriminologi Indonesia Vol 7, No 2 (2011): Oktober
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research was an overview about the crime prevention program following the implementation of Suramadu Bridge. The Crime Prevention Program occures there are conducted by the police and Badan Pengembangan Wilayah Suramadu. This research starts when mass media publication exposed a lot of criminalities occured around Suramadu Bridge after it established. The purpose of this research is to find out the effective way of crime prevention to be implicated there. This research uses qualitative method with descriptive design which the data is obtained through the process of interviewing and observation on the field. This study concludes that community development and crime prevention should be run at its best. This is very important for the future,simple crime won’t be a social problem.
Kecernaan Bahan Kering dan Bahan Organik Jerami Padi yang Difermentasi dengan Kombinasi Kapur Tohor, Bacillus s., dan Air Kelapa pada Waktu yang Berbeda Oscar Yanuarianto; Muhamad Amin; Muhamad Iqbal; Sofyan Damrah Hasan
Jurnal Ilmu dan Teknologi Peternakan Indonesia (JITPI), Indonesian Journal of Animal Science and Technology Vol 1 No 1 (2015): Jurnal Ilmu dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Scie
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.088 KB) | DOI: 10.29303/jitpi.v1i1.10

Abstract

The study aims to determine the nutrient composition, digestibility dry matter and organic matter fermented rice straw in combination with calcium carbonate, Bacillus sp., and coconut water at different times. Rice straw obtained around the city of Mataram and then was cut into pieces with 3-4 cm in size. Four treatments were applied : PI was 300 g rice straw added with a 3% solution of Bacillus sp. and 7% calcium oxide with no fermentation. Treatments 2 to 4 was similar to the first treatment but fermentation applied were for 14, 21 or 28 days respectively. The variables in the study were observed physical properties, chemical composition (dry matter, organic matter, crude protein, crude fiber, neutral detergent fiber, acid detergent fibre and lignin ) and digestibility of dry matter and organic matter of rice straw. The data obtained were analyzed using a completely randomized design with SAS statistical program package. The results showed that the fermentation time can increase the nutrient composition organic matter, crude protein, digestibility of dry matter and organic matter and decreased crude fiber (neutral detergent fibre, acid detergent fibre, hemisellulosa, cellulose and lignin) of rice straw fermented with a combination of calcium oxide, Bacillus sp, and coconut water.
ISOLASI KUMARIN DARI BIJI PINANG (Areca catechu L.) Sanusi Ibrahim; Muhamad Iqbal; Bustanul Arifin
Jurnal Riset Kimia Vol. 1 No. 1 (2007): September
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrk.v1i1.71

Abstract

 ABSTRACT Coumarin has been isolated from seed of Areca catechu L. an ethyl acetate fraction which needle crystal products at 184 –185°C. Based on thin layer chromatography analysis using n-hexane  : acetone (4 : 6) as eluent got Rf 0.6. From elemental analysis, mass spectra, ultraviolet spectra, infra red spectra, nuclear magnetic resonance spectra ( H and C NMR) ,concluded this compound was 7-hidroksi-4-metil coumarine.                                                       Keywords : Areca catechu, 7-hidroksi-4-metil kumarin.
STUDY ON BIOROCK® TECHNIQUE USING THREE DIFFERENT ANODE MATERIALS (MAGNESIUM, ALUMINUM, AND TITANIUM) Neviaty P. Zamani; Ramadian Bachtiar; Hawis H. Madduppa; Jhoni Wahyu Adi; Jeddah Isnul; Muhamad Iqbal; Beginer Subhan
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 2 No. 1 (2010): Elektronik Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (310.332 KB) | DOI: 10.29244/jitkt.v2i1.7858

Abstract

Biorock® technique is the earliest methods to rehabilitate the damage of coral reef ecosystem. Its improvement is need to carry on since it is subject to some inhibitions in particular the dependence of expensively-imported Titanium (Ti) as the anode materials. The main purpose of this research was to find the best anode material as a possible subtitution which can be economically and easily to apply in Indonesia. Therefore we compared Titanium (Ti) with two other potential anodes material (Magnesium-Mg, and Aluminum (Al). The laboratory study was carried out for two days period (48 hours) in the stagnant sea water aquaria. Four aquarium tanks were treated by different electric current treatment (1 Ampere, 2 Ampere, 3 Ampere, and 5 Ampere, respectively). The reduction of electrode weigh (anode and cathode) was measured. During the experiment, water quality (i.e. pH, and salinity) and mineral waters (calcium) were collected every 6 hour in 48 hours. The solid form of calcium carbonate was analyzed using XDS (X-ray Dispersion Spectrophotometer). The accretion rates on cathode and anode decay were compared between anodes which were treated by different electrical current. Based on the study, three anodes (aluminum, magnesium and titanium) showed different respond. Titanium and Magnesium anode showed electric current affected accretion rate (P < 1), while for aluminum anode showed no differences on treatments.Keywords: mineral accretion, Biorock®, anode, coral reef rehabilitation, accretion rate, anode decay rate, mineral uptake
Usulan Perbaikan Kualitas Layanan Maskapai Penerbangan X Menggunakan Integrasi QFD dan Model Kano Dede Jatmika Prawira; Muhamad Iqbal; Amelia Kurniawati
Jurnal Teknik Industri Vol. 13 No. 2 (2012): Agustus
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/JTIUMM.Vol13.No2.142-150

Abstract

X Airlines is experiencing quality improvement issue related to complaints addressed to their service. Complaints are increasing in holiday and feast day, especially on January, August, September, and October. Improvement is needed to produce better service and better sevice is one of the key aspect of customer satisfaction. Customer satisfaction of X Airlines was measured based on several attributes. The service quality attributes were also grouped into must be, one dimensional, attractive, indifferent, questionable, and reverse category. The quality improvement was designed by using Quality Function Deployment (QFD) method and Kano Model. The result showed that customer’s satisfaction in all service quality attributes were still not being met the requrement. The key attribute indentified on satisfaction measurement and the Kano Category were the on time of departure corresponding to the schedule (one dimensional category), the efficient language storage facilities (one dimensional category), the tasty and good quality of the food (one dimensional category), and skilled staffs in serving the customer avoid tardiness, giving compensation when tardiness happened, conducting airlines staff service excellence program, conducting cooking class program, and providing high technology and up to date entertainment facilities on the plane.
ANALISIS NILAI EDUKATIF DALAM PANTUN ACEH Muhamad Iqbal
Jurnal Edukasi Kultura: Jurnal Bahasa, Sastra dan Budaya Vol 6, No 2 (2019): Jurnal EDUKASI KULTURA
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/edukasi kultura.v1i2.18324

Abstract

ABSTRACT This research is entitled "Educative Value Analysis in the Pantun Aceh". The details of the problems raised in it are (1) how is the moral value in educational value in the Aceh pantun, (2) how is the religious value in educational value in the Aceh pantun, and (3) how is the cultural value in educational value in the Aceh pantun. The aim is to describe the values (moral, religious, and cultural) in educative values in the Aceh pantun. The research method used is a qualitative method with a descriptive qualitative approach. The collected data is analyzed by means of document analysis. The research steps used by researchers as a research technique include: the description of the rhyme, the classification of rhyme types, and the analysis of rhymes. The results obtained from the three values (moral, religious, and cultural) studies in educational values at the Aceh pantun, are as follows: moral values in educative values talk about moral speaking, committed brushes, adab keep secrets, and noble ways; while religious values in educative values teach about the way of prayer, remembrance, and faith in Allah; and cultural values in educative values advising on matchmaking, cultural preservation, and the role of parents in their families.
ANALISIS SWOT PADA PEMBELAJARAN TERPADU DI MI AL HIKMAH BENDA muhamad iqbal; novan ardy wiyani
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 6, No 2 (2022): JISIP (Jurnal Ilmu Sosial dan Pendidikan)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v6i2.3026

Abstract

Kajian ini merupakan analisis Swot pada pembelajaran terpadu yang dilakukan di MI Al Hikmah Benda. Metode yang digunakan pada penelitian yakni metode penelitian kualitatif dengan pendekatan fenomenologis. Kajian digunakan untuk mendeskripsikan kajian SWOT pada pembelajaran terpadu MI Al Hikmah Benda. Penelitian ini menghasilkan bahwa MI Al Hikmah Benda sebagai lembaga pendidikan jenjang sekolah dasar yang memiliki iklim pesantren dengan basis pengetahuan cukup didukung oleh masyarakat dan lingkungan sekitar. Selain itu, tokoh dan masyarakat lingkungan MI Al Hikmah Benda juga menjamin dukungan penuh dengan ada sekolah tersebut. Kepesatan perkembangan anak-anak di sekolah MI Al Hikmah Benda memang menonjolkan pada sisi pengetahuan dan praktik agama.
KELUHAN GANGGUAN PENDENGARAN PADA PEKERJA KONSTRUKSI BANGUNAN GEDUNG Muhamad Iqbal; Devina Chairun Nisha R
JURNAL RISET KESEHATAN POLTEKKES DEPKES BANDUNG, Online ISSN 2579-8103 Vol 14 No 1 (2022): Jurnal Riset Kesehatan Poltekkes Depkes Bandung
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.544 KB) | DOI: 10.34011/juriskesbdg.v14i1.2037

Abstract

Kemajuan teknologi di sektor industri telah banyak mengeluarkan produk mesin untuk memudahkan produksi, namun pada perkembangannya banyak mesin yang menghasilkan kebisingan melebihi nilai ambang batas. Dampak kebisingan terhadap kesehatan pekerja antara lain terganggu organ/jaringan, terganggu kejiwaan, terganggu komunikasi, terganggu nya keseimbangan tubuh dan terganggu nya pendengaran. PT X merupakan perusahaan yang bergerak dibidang konstruksi dalam melakukan proses pembangunan gedung banyak melibatkan peralatan berat yang menghasilkan kebisingan yang tinggi, seperti mesin excavator, genset, loader, truck dan lain – lain. Penggunaan alat tersebut dapat meningkatkan risiko gangguan pendengaran pada pekerja. Tujuan penelitian ini ingin mengetahui hubungan antara kebisingan dan umur dengan keluhan gangguan pendengaran. Penelitian ini merupakan penelitian kuantitatif dengan desain cross sectional. Populasi pada penelitian ini yaitu seluruh pekerja dalam pembangunan Gedung A, dengan jumlah populasi sebesar 35 pekerja selama bulan juni 2021. Pengukuran kebisingan dilakukan menggunakan sound level meter. Analisis bivariat dilakukan dengan uji statistik Chi Square. Didapat hasil 34,3% responden memiliki keluhan gangguan pendengaran. Didapat nilai P = 0,01 menunjukkan bahwa ada hubungan antara tingkat kebisingan dengan keluhan gangguan pendengaran dan sedangkan tidak terdapat hubungan antara umur dengan keluhan gangguan pendengaran dengan nilai P = 0,35. Terdapat pengaruh antara kebisingan dan keluhan gangguan pendengaran. Untuk menghindari bahaya kebisingan perusahaan dapat melakukan pengaturan waktu kerja dan istirahat, shift kerja, pemeriksaan kesehatan pekerja, penyuluhan dan pelatihan.
ALAT PENDETEKSI UANG PALSU PORTABEL DENGAN MENGGUNAKAN SENSOR UV, SENSOR CAHAYA DAN SENSOR WARNA BERBASIS MIKROKONTROLLER Moch Umar Hidayat; Muhamad Iqbal
Jurnal Teknik Elektro Vol 6, No 1 (2022): JURNAL TEKNIK ELEKTRO
Publisher : University of Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (569.473 KB) | DOI: 10.3000/jte.v6i1.6962

Abstract

AbstrakUang adalah alat tukar yang biasa digunakan oleh masyarkat umum, uang juga biasa digunakan untuk pembayaran atas pembelian barang dan jasa. Namun maraknya perederan uang palsu di tengah masyarakat umum yang dapat menimbulkan kerugian maka dari itu perlu adanya alat bantu yang dapat mendeteksi keaslian uang yang dapat dibawa dengan mudah dan dapat dipakai dimanapun.Tujuan penelitian ini adalah merancang alat yang dapat mendeteksi keaslian uang. Jenis penelitian yang digunakan adalah jenis penelitian kualitatif dengan metode experimental. Alat ini dilengkapi dengan sensor cahaya, sensor UV, sensor warna TCS230, sensor PIR, buzzer, dan Led. Sensor cahaya dan sensor UV digunakan untuk mendeteksi keaslian uang, sensor warna TCS230 digunakan untuk membaca warna pada uang pecahan Rp. 100.000 ataupun Rp. 50.000. Hasil dari penelitian ini adalah alat dapat mendeteksi keaslian uang pecahan Rp. 100.000 dan Rp. 50.000 sehingga alat ini dapat membantu mengurangi resiko kerugian dari peredaran uang palsu.
Peningkatan Proses Bisnis PT. Sambada Gatya Praya Dengan Metode Model-Based and Integrated Process Improvement (MIPI) Muhamad Iqbal; Siti Jahroh; Setiadi Djohar
Jurnal Aplikasi Bisnis dan Manajemen (JABM) Vol. 8 No. 3 (2022): JABM Vol. 8 No. 3, September 2022
Publisher : School of Business, Bogor Agricultural University (SB-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17358/jabm.8.3.915

Abstract

The global market developments is very fast that make a business need to adapt to keep competing. Business process was a vital component on the business if the business want to keep competing and developing. Business process must be keep developing with the proper and suitable methods. This study aims to analyze process improvement on PT. Sambada with Model-Based and Integrated Process Improvement method (MIPI). MIPI methods have 7 step, there are understand the business needs, understand the process, model and analyze process, redesign process, implement new process, asses new process, and review new process. The method was done until the fourth step, which is the redesign process step. On the first step, scanning was performed on the current condition of the company. The current condition of the company is depicted by the vision and mission of the company, the organization structure, market share, and complaints or mistakes data from consumers. On the second step, all current business process of the company is modeled. On the third step, all process were validated with all of the person in charge with the process. After that, the process is analyzed by value added analysis tool. Last, prosess improvement team was assembled to take charge with redesigned the new process which already improved. Pareto and Fishbone diagram were used to analyze and determined the focus of the problem being solved. The result of the study gives a new process that already fixed by applying the result from the analysis in accordance to MIPI method. Keywords: business process, fishbone, improvement, pareto, MIPI
Co-Authors Alfian Fahmi Salam Amelia Kurniawati Asep Moch Saepuddin Beginer Subhan Dede Jatmika Prawira Devina Chairun Nisha R Hadi Nasbey Hawis H Madduppa Jeddah Isnul Jhoni Wahyu Adi Luh Putu Ratna Sundari Moch Umar Hidayat Mohamad Usman Neviaty P Zamani novan ardy wiyani Nur Fitrianto Oscar Yanuarianto Ramadian Bachtiar Sanusi Ibrahim Setiadi Djohar Sihono Sihono Siti Jahroh Soeranto Human Sofyan Damrah Hasan Wijaya Murti Indriatama Winda Puspitasari