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Pengurus Himpunan Kimia Indonesia
(2021-11-13)
Synthesis and Charactherization of Chitosan-Tripolyphosphate from Clam Shells (Cerithidea obtusa) and Its Application to Sorption of Cadmium Ion
(Mulawarman Press, 2021-10-27)
Synthesis and characterization of chitosan-tripolyphosphate (Chi-TPP) from Clam Shells (Cerithidea obtusa) and its application to sorption of cadmium ion has been researched. The Chi-TPP was synthesized using gelation ...
TiO2 Photocatalytic Degradation of Methylene Blue Using Simple Spray Method
(IOP Science, 2019)
The present work focused on the effects of TiO2 in degrading organic wastewater. Technical TiO2 of anatase crystalline phase was used. TiO2 photocatalyst showed a powerful result in destroying organic effluent. Spray coating ...
SENYAWA TURUNAN OLEANAN DARI KULIT BATANG Melochia umbellata (Houtt) Stapf var. DEGRABRATA K DAN BIOAKTIVITASNYA
(Seminar Nasional Kimia dan Pendidikan Kimia UNS, 2015-04-18)
Senyawa turunan oleanan 3-asetil-12-oleanen-28-oat diisolasi dari fraksi n-heksan kulit batang M. umbellata (Houtt) Stapf var. degrabrata K. Struktur molekul ditentukan melalui analisis data spektroskopi IR, NMR 1D dan NMR ...
A Couple Hydrodynamics and Ecosystem Model in an Estuarine System : Application in the Mahakam Estuary, East Kalimantan
(Pemerintah Provinsi Kalimantan Timur, Layanan Internasional Universitas Mulawarman, Kemdikbud RI, 2012-07-09)
Development a couple physical-biological numerical models are useful tools for understanding the relevant processes and the influence of biota and human activity on the ecological conditions in the estuary, and such as ...
Application of organic acids in Clarias gariepinus Burchell, 1822 aquafeed: impacts on fish relative growth rate, condition factor and cannibalism ratio
(The 2nd International Conference on Mathematics, Science and Computer Science 2018, 2019)
The present research was performed to determine the relative growth rate (RGR),
condition factor (K) and cannibalism ratio (CR) of Catfish (Clarias gariepinus Burchell, 1822)
fed different level and types of organic acid ...