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KEANEKARAGAMAN SPESIES KUPU-KUPU (LEPIDOPTERA:RHOPALOCERA) DI SAVANA PRINGTALI RESORT BANDEALIT TAMAN NASIONAL MERU BETIRI Setiawan, Rendy; Siddiq, Arif Mohammad; sudarmadji, Sudarmadji; Wulansari, Nindy Agusti
BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Vol 5, No 2 (2019): Februari
Publisher : Program Studi Biologi, Fakultas Biologi Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (852.26 KB) | DOI: 10.31289/biolink.v5i2.1786

Abstract

Butterfly is the insect that the existence is determined by the ability of their distribution and adaptation towards the environmental factor. The decrease of the plant species diversity in a habitat will affect the diversity of the butterfly species. One of the buterflies habitat which experinces the degradation of species diversity is Resort Bandealit which some parts of the region are designated as the habitat of Invasive plants. The aim of this study is to know the composition and diversity of butterfly species in the pringtali Savannah Resort Bandealit Meru Betiri national park. The method used in the data collection is the road sampling method. The road sampling method is done by walking and counting spesimen which were collect by active collection. Exploration is carried out by walking along the five cruise lines with a length of each path is 100 m in Savana Pringtali Meru Betiri National Park. The composition and diversity species of butterfly is a 11 species represented from 3 family and 10 genus. The four most common species of butterflies found in the study area are Jamides pura, Ypthima Philomela, Leptosia nina, and Eurema hecabe.
Pengembangan LKS Berbantuan Media Electronic Workbench untuk Meningkatkan Nilai Karakter Siswa pada Bahasan Listrik Dinamis Setiawan, Rendy; Susilo, Susilo
UPEJ Unnes Physics Education Journal Vol 6 No 3 (2017)
Publisher : UPEJ Unnes Physics Education Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (588.826 KB) | DOI: 10.15294/upej.v6i3.19269

Abstract

The availability of the media supporting learning, minimal inhibiting the creation of effective learning activity. To overcome the lack of availability of laboratory tools at SMK Muhammadiyah Kradenan electric circuit experiments especially in dynamic, used software called Electronic Workbench 5.12 developed in is categorized. The method in this research is R&D. Order categorized created contains an introduction, a summary of the dynamic electrical material, guide students do practical applications using EWB, bibliography of references that have been used in the preparation of categorized as well as profile the application of EWB. Feasibility test and analysis of readability stated that is categorized as very viable to use and easy to understand. Cognitive value analysis results using test students gain obtained an increase of 0.21 low criteria. The value of the character of the discipline, communicative, curiosity, creative and start expanding at an increase of 0.13 berkriteria low. Analysis results can be drawn conclusions if categorized media assisted can improve cognitive values and character but not significantly
PERANCANGAN SISTEM INFORMASI GUDANG K3LH-DP PT. DIRGANTARA INDONESIA(PERSERO) Santosa, Alam; Setiawan, Rendy
Inaque : Journal of Industrial and Quality Engineering Vol 6 No 2 (2018)
Publisher : Teknik Industri Unikom

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (933.678 KB) | DOI: 10.34010/iqe.v6i2.1481

Abstract

PT. Dirgantara Indonesia (Persero) merupakan perusahaan yang bergerak dalam bidang industri pesawat terbang. PT. Dirgantara Indonesia (Persero) terdiri dari beberapa departemen, dimana salah satu departemen yaitu departemen K3LH-DP yang bertempat di Direktorat Produksi PT. Dirgantara Indonesia (Persero). Departemen K3LH-DP mempunyai sebuah gudang, dimana gudang tersebut digunakan untuk menyimpan barang-barang K3 yang diperlukan Direktorat Produksi di dalam menjalankan proses produksinya. Dalam menjalankan sistem manajemen pengendalian barang gudang, data dicatat dan diproses dengan software Microsoft Excel yang belum mempunyai integrasi data. Perancangan sistem informasi yang terintegrasi dapat dilakukan dengan Metode Structure System Analysis and Design (SSAD). Metode Structure System Analysis and Design (SSAD) memiliki fase-fase, yaitu fase perancangan sistem, fase analisis sistem, fase desain sistem secara umum, fase desain sistem secara terinci dan fase implementasi. Pada perancangan sistem informasi gudang K3LH-DP di PT. Dirgantara Indonesia (Persero), hasil rancangan sistem basis data dari sistem informasi gudang disajikan dalam bentuk data flow diagram logic. Rancangan sistem informasi disajikan dalam bentuk conceptual data model (CDM), logical data model (LDM) dan physical data model (PDM). Rancangan prototype sistem informasi disajikan dalam bentuk software Microsoft Access.