Effect of diacetyl hexamethylene diamine on electrocardiogram in patients with myelodysplastic syndrome .
二乙酰己二胺对骨髓增生异常综合征患者心电图的影响。
Both aging and diacetyl content are important factors influencing beer flavor , restricting the development of beer production techniques , and influencing the economic benefits of the manufacturers .
The effects of pressure fermentation on barm propagation , the formation and reduction of diacetyl , the formation of higher alcohols and esters , and beer taste were studied in the experiments .
