搜索结果: 1-7 共查到“食品生物化学 honey”相关记录7条 . 查询时间(0.077 秒)
Diastase number changes during thermaland microwave processing of honey
honey microwave enzymes heating
2014/2/25
The presented paper covers the preliminary studies on microwave inactivation of honey enzymes described as diastase number (DN). All the investigations were done on commercially available honey from P...
Contents of major phenolic and flavonoid antioxidants in selected Czech honey
antioxidants kinds of honey total polyphenols phenolic acids, flavonoids 3',4'-dihydroxyflavones and flavonols chrysin ferulic acid GC-MS HPLC-DAD
2014/2/27
The chemical constitution of antioxidants contained in honey is derived from its origin. Forty honey samples (harvest 2006), which came from various locations of the Czech Republic and varied in their...
Microwave and Infrared Heat Processing of Honey and Its Quality
diastase activity honey, hydroxymethyfurfural (HMF) infrared heating
2009/6/17
Application of microwave and infrared radiation was explored for thermal processing of honey and its effect on the physico-chemical characteristics as well as the microbiological quality of honey were...
A Fluorescence Spectroscopic Study of Honey and Cane Sugar Syrup
Adulteration Fluorescence Synchronous Luminescence
2009/6/10
Fluorescence spectroscopic properties of honey and cane sugar syrup were investigated in order to explore the use of optical techniques for detection of adulteration of honey with cane sugar syrup. Me...
Methylglyoxal in Manuka Honey – Correlation with Antibacterial Properties
methylglyoxal honey bacteria RP-HPLC functional food
2014/3/10
A perfect linear correlation was found for methylglyoxal levels in 61 samples of Manuka honey, ranging from 189 to 835 mg/kg, and the corresponding antibacterial activities of the samples, which were ...
Antibacterial Activity of Honey and Beebread of Different Origin Against S. aureus and S. epidermidis
honey beebread antibacterial activity Staphylococcus aureus
2009/3/4
The study is aimed at the evaluation of antimicrobial properties of honey and beebread products of different origin. The inhibitory action of 34 honey and 4 beebread samples was tested against Staphyl...
Volatile Profile of Croatian Lime Tree（Tilia sp.）,Fir Honeydew（Abies alba）and Sage（Salvia officinalis）Honey
sage honey lime tree honey fir honeydew honey
2009/3/3
Volatile profiles of lime tree (Tilia sp.), fir honeydew (Abies alba) and sage (Salvia officinalis) honey produced in Croatia have been studied by using headspace solid phase microextraction (HS-SPME)...