Cangkang tiram merupakan salah satu limbah padat yang sangat berpotensi sebagai salah
satu sumber kalsium karena tersusun lebih dari 60% senyawa CaCO3. Penelitian ini …

Air sumur merupakan salah satu sumber air yang masih banyak digunakan oleh sebagian
besar manusia untuk memenuhi kebutuhan sehari-hari. Permasalahan umum yang dialami …

Magnetic field measurement and intensity of light intensity have been done through water
medium. Measurement of light intensity is done by lux meter by assisted by irradiation from …

Background: Freshwater mussels (Pilsbryoconcha exilis) are known as filter feeders with
high survival resilience and can be utilized to address water pollution caused by various …

This study aimed to determine the effect of aerobic and anaerobic incubation, and the
addition of CaCO₃ on the growth and antibacterial activity of Lactic Acid Bacteria (LAB) …

This study aimed to determine the effect of aerobic and anaerobic incubation, and the
addition of CaCO₃ on the growth and antibacterial activity of Lactic Acid Bacteria (LAB) …

The formation of scale in the pipe walls and operating units due to high water hardness is a
serious problem that is often found in industry. In general, scale deposits are composed of …

Penelitian ini bertujuan untuk mengetahui efisiensi adsorpsi logam Cu (II) berdasarkan
variasi pH, nilai dari pH optimum dan serta untuk mengetahui karakteristik dari adsorben …

Nickel has an important role in non-corrosive materials formation as well as rechargeable
battery. The increasing need of nickel has led the exploration of lateritic ore with low grade …

Berdasarkan hasil penelitian dan pembahasan maka dapat disimpulkan bahwa Fungsi
gelombang atom Deuterium terdiri dari 2 fungsi yakni fungsi radial dan fungsi angular …