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搜索结果: 1-6 共查到Finisher相关记录6条 . 查询时间(0.093 秒)
评估XP-endo Finisher(XPF)锉与被动超声冲洗(PUI)对根管内壁玷污层的清除效果。方法 选择60颗离体单直根管下颌前磨牙,距根尖16 mm处截冠,采用S3镍钛锉预备到3S,根据终末处理方式不同将样本随机分成6组。A组:3 mL 3%次氯酸钠溶液联合XPF处理1 min;B组:3 mL 3%次氯酸钠溶液联合XPF处理1 min,再用4 mL 17%乙二胺四乙酸(EDTA)溶液冲洗1...
目的:比较XP-endo Finisher(XPF)和被动超声冲洗(passive ultrasonic irrigation, PUI),及两者联合应用清除椭圆形根管细菌生物膜的效果。方法:选取54颗成人离体单根管横截面为椭圆形的前磨牙,建立多菌种生物膜感染根管模型。厌氧培养4周后随机选取6颗为对照,扫描电镜(Scanning electron microscopy,SEM)确认多菌种生物膜形成...
The death of animals during transport for slaughter is a major factor indicating the level of welfare in transported animals. The aim of this study was to assess mortality related to the commercial tr...
An experiment involving 180 straight run one-day-Cobb broilers was conducted to evaluate the effect of supplementation of L-leucine with different levels of crude protein (CP) on carcass composition a...
Livestock production in Vietnam is, as in most Asian countries, increasing rapidly and changing into specialized highly intensified operations. The volume of animal excreta generated exceeds the capac...
An experiment was carried out to assess the effect of replacing maize with wheat offal in broiler finisher diets on bird performance and feed cost. Six rations were formulated using 0, 5, 10, 15, 20, ...

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