Use of mannanoligosaccharides in broiler feeding

DOI: 10.1590/s1516-635×2004000300005 Authors: JS Flemming, J. F. de Freitas, Portela Fontoura, Roberto Montanhini Neto, J. S. ARRUDA Abstract: A study with 2,400 broilers was carried out to compare the effect of the use of mannanoligosaccharides, Saccharomyces...

Challenging Density Functional Theory Calculations with Hemes and Porphyrins

DOI: 10.3390/ijms17040519 Authors: Sam P. de Visser, Martin J. Stillman Abstract: In this paper we review recent advances in computational chemistry and specifically focus on the chemical description of heme proteins and synthetic porphyrins that act as both mimics of...

Creating magnetic ionic liquid-molecularly imprinted polymers for selective extraction of lysozyme

DOI: 10.1039/c8ra03818j Authors: Wei Xu, Qingzhou Dai, Yuzhi Wang, Xiaojian Hu, Panli Xu, Rui Ni, Jiaojiao Meng Abstract: A novel magnetic (Fe3O4) surface molecularly imprinted polymer (MIP) based on ionic liquid (IL) (Fe3O4@VTEO@IL-MIPs) was prepared for the...

Performance and carcass characteristics of Japanese quail as affected by sex or mannan oligosaccharides and calcium propionate

DOI: 10.4314/sajas.v40i3.2 Authors: Eleftherios Bonos, Eirini Christaki, P.C Paneri Abstract: The effect of sex and the supplementation of the prebiotic, mannan oligosaccharides (MOS), the acidifier, calcium propionate (CPr) or their combination in the feed of...

Development of different deep eutectic solvent aqueous biphasic systems for the separation of proteins

DOI: 10.1039/c9ra00519f Authors: Jiaojiao Meng, Yuzhi Wang, Yigang Zhou, Jing Chen, Xiaoxiao Wei, Rui Ni, Ziwei Liu, Fangting Xu Abstract: In this work, aqueous biphasic systems (ABSs) formed by different deep eutectic solvents (DESs) were prepared and applied to...