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- Discrete time survival analysis was used to estimate depressive events risk. 生存分离率用于分析抑郁症发病风险。
- time survivor curve 存活曲线
- Methods: The survival curve of MDA-MB231 breast cancer cells was establish in the presence or absence of CQ after irradiation by colongenic assay. 方法:用克隆存活分析法建立MDA-MB231细胞在有或无CQ时照射对细胞存活曲线;
- The survival curve takes a "saddle pattern" with the increase of the implanting dosages, in which the survival rate treated is higher than the contrast. 处理后的马齿苋植株的成活率明显高于对照,成活率曲线随剂量的增加呈先上升后下降再上升的“马鞍型”曲线。
- The population dynamic of Tsuga tchekiangensis in Wuyishan Nature Reserve was studied and its age structure, the life table, survival curve, mortality rate and killing power curve were analyzed. 摘要对武夷山自然保护区南方铁杉种群动态进行了系统研究,绘制该种群的年龄结构,编制静态生命表,分析存活曲线、死亡率曲线和损失度曲线。
- Be a shy violet and you probably will have a hard time surviving as manager. “害羞的紫罗兰”将很难在教练的位置上坐得长久。
- The survival curves separate at about 4 months, and then remain non-overlapping throughout the follow-up period. 生存曲线在4个月时分开并在整个随访期一直未发生交叉。
- Assessment indices on prognosis include fatality rate, recurrence rate, survival rate and survival curves. 疾病预后的评价指标包括病死率、复发率、生存率和生存曲线等;
- The overall survival curves of the 2 cohorts were superimposable, the researchers commented. 研究者评论说,两组患者总的生存曲线重叠。
- With this length of time survivable injuries would have become critical and most probably would have resulted in the loss of life. 在这样长的时间里,存活的受伤员的情况将变得非常紧急,很可能最终失去生命。
- Both partial breast-feeding and exclusive breast-feeding were linked to a reduced risk for SIDS, based on breast-feeding survival curves. 根据哺喂母乳存活曲线,全母乳和部份母乳都与降低SIDS风险有关。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- Time is sometimes called the fourth dimension. 时间有时被称为第四度空间。
- I think the work can be completed ahead of time. 我认为这项工作能提前完成。
- He will come on time even though it rains. 即使下雨,他还是会准时来的。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- It aims to keep Pike Place Market true to its commitment to quality and tradition,while at the same time surviving in the face of fierce external challenges. 该委员会的目标是让派克市场忠于其品质及传统的承诺,同时在面对外在激烈挑战时又能安然无恙。
- The stamp duties paid on British share purchases in Keynes's time survive to this day, though they are easily sidestepped by investors using derivatives. 尽管在如今,投资者可以利用衍生品来规避税收,凯恩斯时代英国征收股票交易印花税的做法并未随时间的消逝而成为历史。
- The survival curves of heavy ions showe d as lines and one-target models, when survival fractions were 50% and 10%, the RBE of SMMC-7721,HeLa and B16 cells were 3.40? 2.76? 4 67 and 1.88? 细胞经重离子处理后表现为无肩区的存活曲线 ,属单靶击中模型 ,在细胞存活分数为 5 0%25和 10%25时得到SMMC 772 1、HeLa、B16细胞的RBE值分别为 3 40、2 76、4 6 7和 1 88、1 5 3、2 2 2。
- MethodsMELD score and Child-Pugh score were computed for each patient according to the original formula on admission day. Kaplan-Meier survival curves were made using the cut-off points calculated by Youden index. 方法40例肝移植患者进行回顾性分析,利用生存曲线分析MELD评分与Child-Pugh评分的准确性。