Abstract. This study aims to treat juice industry wastewater and recover resources using purple non-sulfur bacteria (PNSB). Simulated was prepared used as a feedstock for PNSB. Carbon sources, including sucrose, fructose, glucose, tris-Na-citrate, were added different bottles separately inoculated with mixed culture of Tris-Na-citrate showed higher growth biomass production (650±70 mg/L) than t...

Two potentially tripodal ligands, tris(1-phenyl-1H-1,2,3-triazol-4-yl)phosphine oxide (OP(1,2,3Tz1?Ph)3) and tris(1-benzyl-1H-1,2,3-triazol-4-yl)phosphine (OP(1,2,3Tz1?benz)3), were used in reactions with [Re(CO)5Br] (NEt4)2[Tc(CO)3Cl3]. While the formation of rhenium complexes bidentate tridentate coordinated phosphine oxides was observed, for technetium only cationic OP(1,2,3Tz1?R) ligands is...

In the title complex, [Ni(C2N3)2(C9H24N4)], the Ni(II) atom is coordinated in a distorted octa-hedral geometry by one tris-(3-amino-prop-yl)amine (tris-apa) ligand and two dicyanamide (dca) ligands [one of them disordered in a 0.681 (19):0319 (19) ratio]. Inter-molecular N-H⋯N hydrogen bonds involving the N atoms of the dca anions and the tris-apa amine H atoms result in the formation of a thre...

The possibility of using tris(2-chloroethyl) phosphate, tris(1-chloro-2-propyl) phosphate and tris(4-methylphenyl) as effective plasticizers for epoxy polymers has been studied. As a result the research optimum content (40 parts by mass) determined, which best effect on strength fire safety properties composites. Modification polymer with presented influences carbonization process increasing ch...

The effect of Tris (hydroxymethyl) aminomethane on mitochondrial monoamine oxidase (MAO) activity in dog brain and liver and in human placenta was studied and the results obtained were compared with results on dog serum amine oxidase. With benzylamine as substrate, Tris did not inhibit mitochondrial MAO activity in these preparations, whereas inhibited mitochondrial MAO activity in these prepar...

The bioactive glasses have been used in the medical field due to their wide spread benefits as implant coatings, bone substitutes and for treatment of dentine sensitivity. The purpose of this study was to incorporate zinc and fluoride in the bioactive glass for potential use in dentifrices as antibacterial and anticaries agents. A series of glass compositions based on SiO2, CaO, CaF2, MgO, and ...

Ti- and Nb- containing NiO catalysts have been synthesized by two different preparation methods: i) precipitation (Me-Ni-O oxides, Me = Nb or Ti), in order to prepare promoted catalysts; ii) wet impregnation on TiO2 NbOx supports, diluted/supported catalysts. The also characterized tested the oxidative dehydrogenation of ethane. catalytic performance Nb-promoted strongly depends composition, al...

A DFT/TDDFT investigation was carried out on a series of homoleptic triphenylamine-featured Ir(iii) complexes [: (fac-tris[2-phenyl-4-(2-(N,N-diphenylamino)phenyl)pyridine]iridium(iii)); : (fac-tris[2-phenyl-4-(3-(N,N-diphenylamino)phenyl)pyridine]iridium(iii)); : (fac-tris[2-phenyl-4-(4-(N,N-diphenylamino)phenyl)pyridine]iridium(iii))] with one triphenylamine unit in the 2-phenylpyridine (ppy)...