The research on coastal sand in Mataram-Lombok city, located at several beaches, namely,
Gading, Loang Baloq, Penghulu Agung, and Ampenan, is to determine the percentage of …

The magnetic susceptibility, composition and particle size of natural sand has been carried
out in Rokan River, Riau Province regency have been determined. Iron sand samples were …

The research was conducted to examine the content of Fe and other metal in natural sand of
beach Ampenan, Mataram, Indonesia which is expected to be used as microwave absorbent …

Telah dilakukan analisis struktur kristal dan sifat magnetik pasir besi Sungai Bengawan Solo
Kecamatan Trucuk Kabupaten Bojonegoro. Pasir besi diekstraksi dengan memanfaatkan …

Karakterisasi dan pengujian sifat kemagnetan pasir besi ekstraksi asal pantai betaf Sarmi
Papua telah dilakukan. Tujuan dari penelitian ini adalah untuk menentukan kandungan …

Composite is a material formed from a combination of two or more constituent materials
through an inhomogeneous mixture, where the mechanical properties of each constituent …

The effect of copper doping on magnetic susceptibility and composition and crystallinity
properties of Rokan River natural sand has been investigated. Before going through the ball …

In this research, the synthesis of copper ferrite (CuFe2O4) nanoparticles has been carried
out using the coprecipitation method. The raw materials which used in this research are …

Telah dilakukan penelitian tentang sintesis nanopartikel Fe 3 O 4 dari pasir besi pantai Hais
dengan metode kopresipitasi dan digunakan sebagai adsorben logam kadmium (Cd) …

Telah dilakukan penelitian tentang suseptibilitas magnetik dan komposisi partikel magnetik
pasir alam Sungai Rokan, Provinsi Riau sebagai fungsi kecepatan putar tabung ball milling …