In this project, a prompt, efficient, and effective method for Cd2+ ions extraction from different food water samples using magnetic dispersion-based solid phase by functionalized iron oxide nanoparticles was proposed. Iron were synthesized through the co-precipitation followed functionalization with tetraethyl orthosilicate (TEOS) 3-aminopropyl silane (APTES) to obtain Fe3O4@SiO2@APTES. This c...

Područje Bosne i Hercegovine (BiH) karakterizira veliko bogatstvo divljači, ali su neke vrste sve rjeđe ugroženije, naročito velike zvijeri (medvjed, vuk ris). Da bi se populacija divljih životinja očuvala razvijala jedan od važnih aspekata je analiza zdravstvenog stanja životinja. Prema podacima Svjetske zdravstvene organizacije (World Health Organisation, WHO) 75% novih bolesti ljudi u zadnji...

<p>SNI 09-4663-1998 dianggap telah tidak memenuhi perkembangan produk sehingga perlu dilakukan pengkajian ulang yang diawali dengan mengukur kemampuan pasar dan produsen. Penelitian ini melakukan pengujian parameter kekuatan meliputi statis, <em>impact,</em> fatik menjadi usulan utama SNI, serta berkaitan erat keamanan keselamatan pengguna. Pengujian menggunakan 5 sampel, terd...