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丙烷辅助气雾化纳米化与表面修饰技术显著提升雌二醇缬氨酸酯的 ...
这项研究展示了一项突破性技术——丙烷辅助气雾化(Propellant Assisted Aerosolization, PAA),该技术以HFA 134a为推进剂,成功将雌二醇缬氨酸酯(Estradiol Valerate, EV)转化为纳米级晶体。通过三因素三水平Box-Behnken实验设计,科研人员精准调控喷嘴直径(0.22 μm)、预 ...
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