Maulana Malik, Maulana
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INTERPRETASI SEBARAN MINERALISASI LOGAM EMAS BERDASARKAN NILAI RESISTIVITY MENGGUNAKAN METODE GEOLISTRIK KONFIGURASI WENNER Malik, Maulana; Nur, Irzal; Ilyas, Asran
Jurnal Penelitian Geosains Vol 10, No 2 (2014)
Publisher : Jurnal Penelitian Geosains

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Abstract

The limitation of data and information about distribution of gold mineralization based on the value of resistivity in the hosted rock on WIUP exploration PT. Indi Karya Anugerah which is located in Long Iram, West Kutai, East Borneo becomes the background of this study. The purpose of this study is expected to find the indications of gold mineralization anomalies based on the geophysical data of geoelectrical resistivity value hosted rock, rock contacts, mineralization and the sub-surface distribution. Vertical geoelectrical resistivity inversion using Wenner configuration for eight line of one with the position of the potential electrode and current electrode arranged from C1-P1-P2-C2. Based on the result of resistivity interpretation using software RES2Dinv showed that the lowest resistivity value of materials is 1.23Ωm till the highest one is 119085Ωm with rocks encountered indicated as Latite which was exposed, had a high resistivity. Outcrop of alteration area was found with relatively low resistivity and based on its physical characteristics as well as indication of gold occurrences in rock samples with grade of 2.01 ppm on line 01-line 02 and 2.27ppm on line 08 which were the analysis result in laboratory.Keywords: Survey review, alteration, resistivity, software RES2Dinv, anomalies
PELATIHAN PENERAPAN PROTOKOL KESEHATAN, PEMBUATAN HAND SANITIZER ALAMI DAN KETAHANAN PANGAN KELUARGA DI MASA PANDEMI COVID-19 Milla, Amalia Nur; Nurbaeti, Neneng; Ramadanti, Livia; Malik, Maulana; Blesenki, Kiki
JMM (Jurnal Masyarakat Mandiri) Vol 4, No 5 (2020): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2147.539 KB) | DOI: 10.31764/jmm.v4i5.3189

Abstract

Abstrak: Beberapa permasalahan yang dihadapi dalam masa pandemi Covid-19, adalah masih rendahnya kesadaran masyarakat dalam menerapkan protokol kesehatan dan belum terbiasa melaksanakan Adaptasi Kebiasaan Baru (AKB), langkanya handsanitizer dipasaran sehingga harganya menjadi mahal, ketahanan pangan terancam dengan sulitnya mendapatkan bahan pangan khususnya sayuran dimasa pembatasan sosial berskala besar (PSBB).Tusjuan pengabdian masyarakat yang dilakukan adalah : 1). Masyarakat dapat menerapkan protokol kesehatan untuk memutus rantai penyebaran Covid-19.  2). Masyarakat dapat membuat handsanitizer dari bahan alami, 3). Masyarakat dapat melakukan budidaya sayuran dengan metode hidroponik sederhana. Metode yang dilakukan : 1). Sosialisasi dengan kunjungan ke rumah warga sasaran 2). Pelatihan. 3). Monitoring dan evaluasi kegiatan. Lokasi kegiatan di Kecamatan Parungkuda, Nyalindung dan Gunungpuyuh Sukabumi. Hasil kegiatan menunjukkan bahwa masyarakat dapat : 1) menerapkan protokol kesehatan (cara menggunakan masker, cara batuk,  jaga jarak dan cara cuci tangan secara baik dan benar), 2). Dapat membuat hand sanitizer dari daun sirih, 3) Dapat melakukan budidaya sayuran (kangkung dan pakchoy) dengan metode hidroponik sederhana. Abstract:  Some of the problems during the Covid-19 pandemic, are the low level of public awareness in implementing health protocols and not being used to implementing New Habitual Adaptation (IMR), the scarcity of handsanitizers in the market so that the price is expensive, food security is threatened with difficulty getting food, especially vegetables in the future. large-scale social restrictions (PSBB). The objectives of community service are: 1). The public can apply health protocols to break the chain of spread of Covid-19. 2). People can make hand sanitizers from natural ingredients, 3). The community can cultivate vegetables using simple hydroponic methods. Methods used: 1). Visits to target residents' homes to socialize activities, 2). Training,3). Monitoring and evaluation. The location of the activity is in Parungkuda, Nyalindung and Gunungpuyuh Sukabumi Districts. The results of the activity show that the community can: 1) apply health protocols (how to use a mask, how to cough, maintain distance and how to wash hands properly), 2). Can make hand sanitizer from betel leaf, 3) Can cultivate vegetables (kale and pakchoy) using simple hydroponic methods