To evaluate the feasibility of the recombinant lethal factor protein(rLF)applied to the detection of serum antibody level in population for anthrax surveillance,the anti-anthrax antibody level in population was determined by indirect ELISA and the statistical analysis consisting of the comparison of relative concentrations of antibodies,t-test and the cut-off value on S/N ratio≥2.
目的对重组炭疽致死因子(rLF)在人群血清抗体水平检测中的初步应用进行评价。
The anthrax toxin consists of three proteins: protective antigen (PA), lethal factor (LF) and edema factor (EF).
炭疽毒素由 3种蛋白组成 :保护性抗原 (protectiveantigen ,PA)、致死因子 (lethalfactor,LF)和水肿因子 (edemafactor ,EF) 。
This paper induced 9 lethal factors of Cuninghamia Ianceolata cone from its death traits,and preposed the judgement procession of lethal factors.
根据杉木球果的死亡特征归纳出9个致死因子即失踪、机械损伤、杉木球果麦蛾为害、长角岗缘蝽为害、杉木扁长蝽为害、其它虫害、病害、败育、其它死亡因子，并总结出杉木球果死亡因子的判断步骤。
Screening and Activity Analysis of Lethal Factor Mutants--K518E and L519C From Bacillus anthracis
炭疽芽孢杆菌致死因子突变株K518E和L519C的筛选及活性分析
He will drink himself to death.
他将因纵酒而致死。
The traitors procured the death of the prince.
卖国贼导致了王子之死。
Snow aids farmers by keeping heart in the lower ground levels, thereby saving the seeds from freezing.
雪对农民是一种帮助，因为它保持地层土壤的温度，使种子不致冻死。
Dynamic Changes of Stromal Cell Derived Factor-1 in Ventricular Tissue after Myocardial Infarction;
心肌梗死所致心室组织间质细胞衍生因子-1的动态变化
Tumor Necrosis Factor-alpha Contributes to the Pain Hypersensitivity Following Complete Freund s Adjuvant-induced Inflammatory Rats;
肿瘤坏死因子-α对完全弗氏佐剂致痛大鼠炎性痛敏的作用
Rhubarb Induced Change of Tumor Necrosis Factor-α Level in Guinea Pig Model of Melanosis Coli and Its Significance
大黄致结肠黑变病豚鼠肿瘤坏死因子-α水平变化及意义
The Expert Testimony of the Cause of Death from Bee-sting;
蜂类螫刺致死的尸体检验与死因鉴定
Lethal and Sub-Lethal Effects of Transgenic Rice Containing cry1Ac and CpTI Genes on the Pink Stem Borer
转cry1Ac+CpTI基因水稻对大螟的致死和亚致死效应
Influence and Mechanism for Tetramethylpyrazine on the Expression of Tissue Factor Induced by Tumor Necrosis Factor in ECV304;
川芎嗪对肿瘤坏死因子致血管内皮细胞组织因子表达影响及机制研究
"Found seeral causal chains leading to each of these primary areas."
“发现几条原因链构成每个致死因素。”
Smoking is the main cause of death in America,
在美国吸烟是导致死亡的主要因素，
Death usually results from hepatic or renal failure.
常因肝脏或肾脏衰竭而导致死亡。
Cannibals to Cows: the Path of a Deadly Disease
从食人者到牛：致死疾病的病因
On "Death Caused by Escape" in Crimes of Causing Traffic Casualties
论交通肇事罪中的“因逃逸致人死亡”
On"death caused by escape"in the crime of traffic accident;
论交通肇事罪的“因逃逸致人死亡”
On Escape after Traffic Offense Sending Person to Death;
交通肇事“因逃逸致人死亡”之问题研究
On the Crime of Hit-and-run Leading to Victim s Death;
论交通肇事罪之“因逃逸致人死亡”