Identification of Lactic Acid Bacteria and Viable Count for Fermented Milk 发酵奶中乳酸菌菌种检出及活菌计数调查
Enumeration of Psychrotrophic Bacteria Colony Count in Raw Milk by Rapid PCR Method 原料乳样品中嗜冷菌快速PCR计数方法研究
Objective To study the dynamic changes of tumor necrosis factor-α( TNF-α) and bacteria count in the gunshot wound of canine limbs under high temperature and moisture environment. 目的探讨湿热环境下犬肢体枪伤后TNF-α和细菌记数变化的规律。
The analytical results of acid value, POV, total bacteria count indicated that the qulity of artificial beef fat had some decline during storage, but it still met edible standards. 酸价、过氧化值、细菌总数的分析结果表明:肥牛脂肪在贮藏过程中品质有所下降,但仍符合食用标准。
The results showed that the mechanical ventilation can improve significantly the ventilation ability of indoor air and purify the air to make the natural bacteria count in air fulfil the class-ⅱ environment requirement. 结果显示,机械式通风可明显提高室内空气通风能力,并能净化空气,使空气中自然菌数达到Ⅱ类环境要求。
Of 9 laparoscopic operation instruments sterilized by medical endoscope sterilizer, 7 showed positive bacterial culture and 6 of them attained 20 cfu/ piece of bacteria count and the bacteria count of 1 piece attained 40 cfu. 经医用内窥镜灭菌器灭菌的腹腔镜手术器械,监测9件手术器械中有7件培养细菌阳性;其中有6件菌数达到20cfu件/,有1件菌数达到40cfu件/。
Results: After treatment with BPI protein, the whole blood bacteria count and the levels of plasma endotoxin, serum TNF α, glucose and lactate were significantly decreased. 结果:保护组大鼠全血细菌计数、血浆内毒素、血清TNF-α、葡萄糖浓度较对照组明显低。
Comparison of examination of total air bacteria count by two sampling methods Air(初三适用)两种采样方法检测空气细菌总数的比较
The operating practice shows that the finished water turbidity is controlled around 0.1 NTU and the bacteria count in the end of pipeline is well controlled less than 10 CFU/ mL for so many years. 多年运行实践表明,出厂水浊度可以稳定地控制在0.1NTU左右,管网末梢细菌总数基本低于10个/mL。
The pilot test results show that safe chlorination disinfection process has a little better efficiency on total bacteria count, HPC and total coliform count than free chlorination disinfection, which indicate that free chlorine and chloramines might have the synergetic disinfection effect for their different attacking targets. 该消毒工艺对细菌总数、异养菌平板计数、总大肠菌群指标的控制效果略好于传统游离氯消毒,对脊髓灰质炎病毒和大肠杆菌f2噬菌体的灭活效果与游离氯相同。
The results showed that after UV disinfection, the bacteria count in effluent was less than 100 count/ ml, which can meet the standard of reused water. 实验结果表明,消毒后出水中细菌总数<100个/mL,满足回用要求。
During testing, lactic acid bacteria count, free amino acids, fatty acid and hygiene index were determined. 试验中对羊肉发酵香肠乳酸菌数、游离氨基酸、脂肪酸及卫生指标进行了测定。
Result approved that the bacteria count of the milk samples exceeded standard more, the coliform group MPN were negative, but there may be pathogenic staphylo-coccus and streptococcus in it. 实验证明,未经消毒的生牛乳中的细菌总数是大大超标的,大肠菌群虽然为阴性,但其中含有致病性葡萄球菌和链球菌。
The bacteria count recovered using plate smearing method was lower than that using plate infiltration method and the standard deviation was greater than that using plate infiltration method. 而平板涂布法的回收菌数低于平板浸润法,其标准差大于平板浸润法。
The contaminating bacteria count was high at lower layer sampling sites in both test group and control group. 试验组和对照组均以下层采样点污染菌数多;
The objects of this experiment were to checkout the bacteria count and the coliform group most probable number ( MPN) of these fresh milk, which was not disinfected, with the conventional method. 实验采用国家规定的标准办法检验未经消毒的生牛乳中的细菌总数和大肠菌群数。
Methods According to the 《 Sterilizing Technique law 》, 11 hospitals were chose to monitor the bacteria count and the intensity of the ultraviolet irradiation in operation room, delivery room, injection room and treatment room. 方法按《消毒技术规范》的规定对云浮市云城区11间医院的手术室、产房、注射室和治疗室等场所的空气菌落总数和紫外线灯照射强度进行测定。
The antibacterial action of the rhizomorph from the Armillaria mella was studied by the methods of agar diffusion, liquid cultivation and surviving bacteria count. 采用滤纸片法、液体培养法和活菌计数法,研究了蜜环菌菌索提取液对常见微生物的抑制作用。
Preliminary study on Application of microcolony technique to bacteria count 微菌落技术用于细菌培养计数初探
BACTERIA COUNT IN BURN WOUNDS The dominant bacteria in the initial count was Pseudomonas. 烧伤创面的细菌计数(综述)冷却肉上的初始菌相中以假单胞菌属为优势菌。
Release of phosphorus from sediment in south Lake Taihu was closely related to the content of organic matters, the chemical properties of cover water, total bacteria count and hydropower of the Lake. 南太湖沉积物磷的释放与沉积物有机质含量、上覆水的化学性质、沉积物一水系统的细菌总数及湖泊水动力密切相关。
Methods Adopt the tests of bactericide in drug-containing serum in cavy, of weighting gallbladder in mice, bacteria count in B bile, and leukocyte counts in animal model of cholecystitis. 方法豚鼠含药血清体外杀菌实验,小鼠胆囊称重及胆囊感染模型豚鼠胆汁细菌计数、白细胞计数。
To confirm this finding, we also determine the metabolism of wogonoside in different perfusate collected at the same time, and the results again indicated that samples with the highest bacteria count ( colon) did not have faster hydrolysis rates. 我们测定了汉黄芩苷在同一个时间段(60-90min)四段肠的空白灌流液中的水解速率,结果再次表明具有细菌数最多的结肠灌流液并没有最快的水解速率。
The T-VBN value, TBA value and total bacteria count were all gradually increased as the extension of storage time. 贮藏期间,样品的T-VBN值、TBA值和菌落总数随着贮藏时间的延长而增加。
With the concentrate ratio enhancing, the total bacteria count was increased gradually. 随着精料比例的不断提高,细菌总数逐渐增加,其中淀粉分解菌的数量增幅明显(P0.01)。