ANALISIS PERKEMBANGAN USAHA PENERIMA BANTUAN PRODUKTIF USAHA MIKRO (BPUM) PERSPEKTIFEKONOMI ISLAM (STUDI KASUS KECAMATAN PANYABUNGAN KABUPATEN MANDAILING NATAL)

Business development of Micro Business Productive Assistance Recipients (BPUM), The research method used is a qualitative method. Data collection techniques using observation, interviews and documentation methods are conducting direct interviews with SME actors who receive Micro Business Productive Assistance (BPUM) in Panyabungan District. The results of this study can be concluded that the Productive Micro Business Assistance (BPUM) in Panyabungan District according to its provisions is used for additional business capital so that SME businesses can survive and thrive in the midst of the Covid-19 Pandemic, but in fact in Panyabungan District the SMEs who receive the funds have not fully used these funds for additional business capital due to various factors, the funds obtained were Rp. 2,400,000 channeled through Bank Rakyat Indonesia (BRI) to the beneficiary's account. This Micro Business Productive Assistance (BPUM), in Islamic economics is known as Hibah, which is a voluntary gift to improve oneself to Allah without expecting anything in return. Grants are a form of mutual assistance in the virtue of good fellow human beings and have positive values, and as a fund leader (BPUM) it is his responsibility for the welfare of his community

Pertumbuhan Benih Ikan Nila (Oreochromis Niloticus) yang Diberi Pakan Mikrokapsul Berbahan Dasar Maggot

Penelitian berjudul pengaruh pertumbuhan benih ikan Nila (Oreochromis niloticus) yang diberi pakan mikrokapsul berbahan dasar maggot. Tahapan penting dalam budidaya ikan Nila (Oreochromis niloticus) adalah pembenihan dimana benih membutuhkan pakan yang memiliki ukuran yang sesuai dengan bukaan mulut ikan. Mikroenkapsulasi adalah teknologi yang dikembangkan untuk mengatasi permasalahan ini dengan menghasilkan pakan berukuran mikro. Maggot merupakan salah satu bahan yang dapat digunakan sebagai bahan dasar pembuatan mikrokapsul karena memiliki protein 43,42%. Penelitian bertujuan untuk mengetahui pengaruh pemberian pakan mikrokapsul berbahan dasar maggot terhadap pertumbuhan dan sintasan benih ikan Nila. Metode penelitian adalah Rancangan Acak Lengkap dengan 4 perlakuan (0%, 19%, 29%, dan 39% inklusi maggot) dan 3 ulangan. Hasil penelitian menunjukkan bahwa penggunaan maggot sebagai bahan dasar mikrokapsul berpengaruh nyata (P0,5) karena nil ainya 100% pada semua perlakuan. Kualitas air pemeliharaan meliputi suhu 22-27, pH 6-7, dan DO 5-8

Economic Analysis Comparison between Solar Photovoltaic and Diesel Generator for Water Pumping System in an Indonesia Rural Karsts Area

Photovoltaic and diesel generator are two types of small generator often used in remote areas in Indonesia. One of remote area in Indonesia that has ever used both systems in water pumping system is Purwodadi Village, Tepus district located at karsts area of Gunungkidul. The economical comparison between both technologies will be analyzed using lifecycle cost calculation and HOMER simulation. The analysis shows that using photovoltaic for water pumping system only spend 3/4 times of diesel generator cost. On the other hand, HOMER analysis shows that the cost of energy value for photovoltaic usage is 0.312 $/kWh, and cost of energy value for diesel generator is 0.390$/kWh. Keywords: diesel generator; homer; photovoltaic; water pumpin

ANALISIS KONSUMSI ENERGI, EMISI CO2, DAN STASIUN PENGISIAN BUS LISTRIK (STUDI KASUS BUS TRANS JOGJA JALUR 3A)

Transportation sector is the largest consumer of petroleum which consume 277 million BOE in 2012. Beside that, the increasing of energy needs compared to the availability was unbalance. Improving the quality of public transport is one step that can be done to support the changes of transportation mode from private vehicles into public transits. The provision of electric buses is a solution to overcome these problems because it will reduce the emissions and energy consumption in the city of Yogyakarta. Trans Jogja bus driving cycle is measured using GPSmap 76CSx to obtain parameters that will be used for energy consumption calculation. Energy consumption is determined by dynamic model of electric bus. After that, CO2 emissions calculated and charging system scenario is determined. Data processed into driving cycle graph with 39623 m distance, 7844 s travel time, 18.2 km/h average speed, and 75.6 km/h maximum speed. The calculation result show that the value of energy consumption of electric bus for one cycle of Trans Jogja bus line 3A based on basic scenario, security scenario, and mitigation scenario are 82.74 kWh, 82.55 kWh, and 77.63 kWh. While ICE bus energy consumption is 88.45 kWh. CO2 emission of electric bus based on basic scenario, security scenario, and mitigation scenario are 22.59 kgCO2, 21.46 kgCO2, and 16.85 kgCO2. While CO2 emission for ICE bus is 23.60 kgCO2. In order to fulfill 6 cycles in a day operation it needs Fast DC Charging 100 kW. Keywords� electric bus, ICE bus, driving cycle, energ

Upaya Pencegahan Dampak Negatif Open Defecation Free (ODF) Di Dusun Sengon Desa Trasan Kecamatan Bandongan Kabupaten Magelang

Open Defecation Free (ODF) adalah salah satu kondisi suatu masyarakat telah melakukan sanitasi total yaitu dengan tidak Buang Air Besar Sembarangan (BABS). Suatu desa dapat dikatakan ODF jika 100% penduduk desa tersebut telah memiliki akses BAB di jamban sehat. Kurangnya pengetahuan tentang PHBS menimbulkan terjadinya perilaku ODF. Tujuan kegiatan Pengabdian Pada Masyarakat Terpadu (PPMT) ini untuk membantu memecahkan permasalahan masyarakat mengenai Open Defecation Free (ODF), dan memberikan alternatif dengan pembuatan water treatment yang dapat digunakan untuk membersihkan setelah Open Defecation Free (ODF) warga Dusun setempat. Pembuatan water treatment tersebut diharapkan dapat digunakan dengan baik oleh warga Dusun Sengon. Setelah adanya water treatment tersebut tim Pengabdian Pada Masyarakat Terpadu (PPMT) menguji air sebelum dan setelah adanya water treatment. Kandungan Coliform sebelum adanya water treatment sebanyak 1100 sedangkan setelah adanya water treatment menjadi 400. Terbukti bahwa water treatment dapat menurunkan kadar Coliform di dalam air tersebut. Kata Kunci: ODF, Open Defecation Free, Water Treatment  ABSTRACT Open Defecation Free (ODF) is one of the conditions in which a community has done total sanitation by not defecating openly (BABS). A village can be said to be ODF if 100% of the village population has access to defecating in a healthy latrine. Lack of knowledge about PHBS leads to ODF behavior. The purpose of this Integrated Community Service (PPMT) activity is to help solve community problems regarding ODF, and provide an alternative to making water treatment that can be used to clean up after ODF local Hamlet residents. The manufacture of water treatment is expected to be used properly by residents of Sengon Hamlet. After the water treatment, the PPMT team tested the water before and after the water treatment. The content of Coliform before the water treatment was 1100 while after the Water Treatment it became 400. It was proven that water treatment can reduce the levels of Coliform in the water. Keywords: ODF, Open Defecation Free, Water Treatmen