Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Geosains Kutai Basin Journal of Education Religion Humanities and Multidiciplinary
Andini, Dela
Unknown Affiliation
Religion Humanities Earth & Planetary Sciences Economics, Econometrics & Finance Education Health Professions Nursing Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
IDENTIFIKASI KAWASAN ZONA PANAS BUMI (GEOTHERMAL) DI DAERAH X MENGGUNAKAN METODE MAGNETOTELLURIK Andini, Dela; Lepong, Piter; Natalisanto, Adrianus Inu
GEOSAINS KUTAI BASIN Vol 3 No 1 (2020)
Publisher : Geophysics Study Program, Faculty of Mathematics and Natural Sciences, Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/geofisunmul.v3i1.599

Abstract

Geothermal is the heat formed inside the earth's crust. The heat of geothermal produces hot water, steam, and heat rocks along with other minerals and gases to be genetically inseparable in geothermal systems. One of the geophysical method which can be used to determine the area of a geothermal system is magnettoteluric. The method is based on the values of resistivity distribution of the rock formation. In the study on the identification of geothermal zone in the X area, it was found the resistivity distribution in 1D and 2D models by using the magnettoteluric method. The models were created by processing of magnettoteluric data taken from three measuring lines. The 1D model was the resistivity distribution vertically generated from the depth of each measurement point, while the 2D model was the resistivity distribution generated in vertical and lateral to form the image of geothermal system. In the 1D model the resistivity distribution values were in the range of 66 ohm.m and 270 ohm.m, while in the 2D model the resistivity distribution values were in the range of 66 ohm.m and 221 ohm.m. From the image it could be interpreted the low resistivity related to the cap rock zone located above the reservoir zone, the medium resistivity related to the reservoir zone located below the cap rock zone, and the high resistivity related to the heat source zone located below the reservoir zone. The study found that the position of geothermal reservoir was under the cap rock zone.
Hubungan Durasi Penggunaan Gadget dengan Pola Tidur Anak Usia Sekolah Andini, Dela; Indriati, Ganis; Nurchayati, Sofiana
Journal of Education Religion Humanities and Multidiciplinary Vol 2, No 2 (2024): Desember 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/jerumi.v2i2.2998

Abstract

Pendahuluan: Perkembangan teknologi internet yang semakin pesat membuat anak bermain gadget. Anak yang bermain gadget akan menghabiskan beberapa jam untuk bermain, sehingga rentan mengalami pola tidur terganggu. Pola tidur yang terganggu akan mempengaruhi salah satunya terhadap tumbuh kembang anak. Tujuan: Penelitian ini bertujuan untuk mengetahui hubungan durasi penggunaan gadget dengan pola tidur anak usia sekolah. Metode: Desain penelitian yang digunakan adalah deskriptif korelasi dengan pendekatan cross sectional. Responden pada penelitian ini adalah orang tua siswa SD Negeri 111 Pekanbaru sebanyak 170 orang yang diperoleh menggunakan teknik stratified random sampling. Alat ukur durasi penggunaan gadget adalah kuesioner dengan batasan durasi rekomendasi American Academy of Child Adolescent Psychiatry sedangkan alat ukur pola tidur anak adalah kuesioner The Children’s Sleep Habits Questionnaire (CSHQ). Analisa data yang digunakan adalah uji chi-square. Hasil: Sebagian besar responden memiliki anak dengan durasi penggunaan gadget tidak normal sebanyak 94 responden (55,3%) dan pola tidur terganggu sebanyak 89 responden (52,4%). Hasil penelitian mayoritas responden menunjukkan adanya hubungan antara durasi penggunaan gadget dengan pola tidur anak usia sekolah dengan nilai p value = 0,003 α (0,05). Kesimpulan: Durasi penggunaan gadget memiliki korelasi dengan pola tidur anak usia sekolah. Saran: Penelitian ini mengharapkan anak-anak dapat membatasi durasi penggunaan gadget sehingga dapat mengurangi kejadian gangguan pola tidur.
Co-Authors Adrianus Inu Natalisanto Indriati, Ganis Lepong, Piter