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All Journal Jurnal Riset Kimia Elkawnie CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Jurnal Penelitian Pendidikan IPA (JPPIPA) Spektra: Jurnal Fisika dan Aplikasinya Sains Natural: Journal of Biology and Chemistry Amina Jurnal Riset dan Pengabdian Masyarakat International Journal of Renewable Energy Development IJES : Indonesian Journal of Environmental Sustainability.
Nurhayati Nurhayati
Universitas Islam Negeri Ar-Raniry Banda Aceh
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Materials Science & Nanotechnology Physics Other

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Journal : Elkawnie

 1 
Analisis Pengaruh Sifat Fisis Lingkungan Terhadap Kualitas Buah Stroberi (Fragaria chiloensis) Nurhayati Nurhayati; Jamrud Aminuddin; Rosi Widarawati
Elkawnie: Journal of Islamic Science and Technology Vol 1, No 2 (2015)
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/ekw.v1i2.527

Abstract

This research studies about measurement of environmental physical characteristics such as temperature, humidity, and solar radiation which had done in strawberry field of Purbalingga, Jawa Tengah. The measurement had done to determine physical data values in the field and to give additional data for increasing the harvest productivity. The data had been aggregated by direct measurement in the field as long as 24 hours. Thus, the data are converted into a model which shows interpretation between the charracteristic parameter and time. Its result is used to make nonlinear interpolation in order to predict unmeasured values in this study. The study also measures the mass of the fruits for several sample. The results are analized comprehensively in environmetal physical characteristics and the fruits quality based on the additional data. These show that the ideal elevation field is 1297 m msl, temperature about 17.1-24.7 oC, humidity about 40.2-90.5 %, solar radiation ± 11 hours which gained at 06.00-17.00 WIB is 0-38x103 lxand fuits average mass in 16.779 g/fruit
Modifikasi Pompa Air Menggunakan Kincir Kecepatan Rendah Sebagai Tenaga Penggerak Jamrud Aminuddin; Nurhayati Nurhayati; Agustina Widiyani
Elkawnie: Journal of Islamic Science and Technology Vol 5, No 1 (2019)
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/ekw.v5i1.4091

Abstract

Modifikasi pompa air bertenaga mesin telah dilakukan dengan memanfaatkan aliran air lemah. Tenaga penggerak pompa ini adalah kincir dengan rpm (putaran per menit) rendah.  Pompa ini terdiri atas delapan bagian utama, yaitu: rangka, kincir, gear besar, gear kecil, pompa jet, pipa masukkan, dan pipa keluaran. Pompa ini bekerja dengan mengkoversi aliran air debit rendah untuk memutar kincir yang tergandeng dengan gear besar. Selanjutnya, gear besar pada kincir juga berputar diikuti gear kecil pada pompa jet yang dihubungkan dengan rantai. Putaran gear kecil menggerakkan komponen pompa jet yang berputar untuk mengisap dan membuang air. Performa pompa ini dianalisis dengan mengukur debit pada ketinggian tertentu. Berdasarkan analisis yang telah dilakukan, maka diketahui bahwa pompa ini mampu mengangkat air sampai ketinggian 6  meter dengan debit air 0,02 liter per detik.
Co-Authors A Arifin Abdullah Nur Aziz Afdalul Munir Anjar Purba Asmara Besty Maisura Bhayu Gita Bhernama Bilalodin Bilalodin Dewi Muliyati Fitra Saputra Hadi Kurniawan Jamrud Aminuddin Jamrud Aminuddin Jamrud Aminuddin Jihan Amalia Jihan Amalia Malahayati Malahayati Mukhtar Effendi Musdar Musdar Nurulwati Nurulwati Pakhrur Razi Putriana Putriana R Farzand Abdullatif Rahmatul Ummiya Ridha Wahyuni Riki Mefta Firwanda Rosi Widarawati Sabarni Sabarni Sabaryati, Johri Sparisoma Viridi Sunardi Sunardi Surya Adi Saputra Susanna Susanna Utari Rahmatillah Widiyani, Agustina Wihantoro Wihantoro