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pH梯度结合逆相蒸发法制备黑米麸皮花青素脂质体的研究
花青素 脂质体制备 包封率 响应面
2016/6/28
以大豆卵磷脂和胆固醇混合物为壁材,采用p H梯度结合逆相蒸发法制备黑米麸皮花青素脂质体,利用单因素实验,得到影响花青素脂质体包封率的三个显著性因素:大豆卵磷脂与胆固醇摩尔比(nSPC/nCH)、有机相与水相体积比(VOP/VAP)和磷酸缓冲液浓度(mmol/L)。根据中心组合(Box-Behnken)实验设计原理,采用响应面分析法对花青素脂质体的制备工艺进行了优化,结果得到花青素脂质体最佳制备工艺...
Ultrasonic effect on pH, electric conductivity, and tissue surface of button mushrooms, Brussels sprouts and cauliflower.
ultrasonic pre-treatment ultrasound probe ultrasound bath vegetable functional properties surface damage
2014/3/4
The aim of this work was to use ultrasound pre-treatment as a potential method prior to the subsequent processing in the food industry, for button mushrooms, Brussels sprouts, and cauliflower in order...