大肠杆菌
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Methods:Microcalorimetry was used to determine the bacterial growth thermogenesis curves under different conditions.
利用微量量热法,测定了大肠杆菌在不同条件下的生长热谱曲线,得到了相应的生物热动力学参数,如生长速率常数、抑制率、半抑制率(IC50 )、热焓。
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The major components of thymus essential oil were thymol and p-cymene, and it exhibited higher antibacterial activity against Escherichia coli and Staphylococcus aureus.
百里香精油主要成分是百里香酚和对伞花烃,其对大肠杆菌和金黄色葡萄球菌具有较强的抗菌活性。
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Results:23 components of thymus essential oil were separated and 9 of them were identified, the main constituents were thymol (44.36%) and p-cymene (31.04%); the diameters of inhibition zones of essential oil towards Escherichia coli and Staphylococcus aureus were 32 mm±0.5 mm and 40.5 mm±1.0 mm.
结果:百里香精油共分离出23个峰,鉴定出其中9种化学成分,主要是百里香酚(44.36%)和对伞花烃(31.04%);百里香精油对大肠杆菌和金黄色葡萄球菌的抑菌直径分别是32mm±0.5mm和40.5mm±1.0mm。
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The data obtained for E. coli and those reported in the present study on M. xanthus during development and growth indicate that the physiological stage of cells is an important factor in copper tolerance.
数据 所得为大肠杆菌和那些报道,在本研究对米细菌在发展和增长,表明该生理阶段的细胞是一个重要因素,在铜宽容。
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Results: After the SYS-whole range treater was used to treat E. coli and Staphylococcus aureus 2 hours, the sterilization rate was 99.99% and 99.98% respectively.
结果:SYS-全程处理器对大肠杆菌和金黄色葡萄球菌作用2 h的杀菌率为99.99%和99.98%。
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The results showed that its solution containing available chlorine 160 mg/L with a 8 mincontact time killed ≥99.97% of Escherichia coli and Staphylococcus aureus on cloth strips,which was higher than the killing rate produced by chlorinated trisodium phosphate alone(<99.94%).
结果,以其含有效氯160 mg/L溶液作用8 min,对布片上大肠杆菌、金黄色葡萄球菌的杀灭率≥99.97%,好于单纯氯化磷酸三钠(〈99.94%)。
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Methods One hundred and eight Sprague-Dawley rats were divided into three troops: the troop of flaps, the troop of grafts and the troop of fat with thirty six of each.
将带有PCD-VEGF165的大肠杆菌接种到LB培养基中,通过碱分裂法制备PCD-VEGF165质粒,再用反蒸发法将质粒包埋于脂质体中。
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The infection rate was significantly decreased if we upregulate Attacin expression by E.coli injection prior to trypanosome feeding.Attacin gene was cloned and expressed in Drosophilla S2 cells. Purified protein shows strong activity against E.coli, as well as trypanosome. But tsetse symbiont Sodalis, a gram negative bacterium, was quite resistant to Attacin.
克隆Attacin基因并在果蝇S2细胞中表达,对纯化的Attacin蛋白的研究表明它除了对大肠杆菌有很强的活性外,对锥虫也有较强的活性,而同为格兰氏阴性菌的采采蝇共生菌Sodalis则在试验中表现了较强的抗性。
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The ferment product of strains JF and Al with a broad spectrum of antimicrobial activity, against one or more sensitive microbes, such as Staphylococcus epidermidis, Enterobacter aerogenes, Escherichia coli and Typhoid bacillus etc, were screened out using the filter paper assay, strain C6 have inhibiting effects on VSMC proliferation.
结果:从槲寄生中分离到JF、A1、G6等11株内生真菌;G6对牛主动脉平滑肌细胞增殖有抑制作用;JF、A1发酵产物具有较广语的抗菌活性,对革兰氏阳性细菌如表皮葡萄球菌,革兰氏阴性细菌如产气肠杆菌、大肠杆菌、伤寒杆菌等均具有较强的抑制作用。
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Methods Strains of E. coli, Pseudomonas aeruginosa and Enterococcus faecalis were added in the model biles containing diffenent concentration of unconjugated bilirubin. Observed the change of cholesterol nucleation time.
大肠杆菌、铜绿假单胞菌和粪肠球菌分别加入含有不同浓度游离胆红素的模拟胆汁中,观察胆汁中胆固醇晶体形成时间的变化。
- 推荐网络例句
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I can not make it blossom and suits me
我不能让树为我开花
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When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.
当温度高于 80 °C 左右时,滚道或滚动元件褪色是很常见的特征。
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The lawyer's case blew up because he had no proof.
律师的辩护失败,因为他没有证据。