查询词典 labeled

Results:(1) The 90Y activity was higher while the contumination of 90Sr was less than 0.0031%;(2) The efficiency of 90Y-labeled antibodies was over 90%,the activity of labeled antibody maintained 82.3%;(3) Tumor size of all 90Y-antibody-treated model was significantly less than that of all 90Y-Cl3-treated model, the average survival time of the mice of the 90Y-antibody-treated group was significantly longer than that of the 90Y-Cl3-treated group;(4) In the tissue sections extensive necrosis was observed in all 90Y-antibody-treated tumor, the living tumor cells were immunohistochemically stainable with PcNA.

结果：(1)EDTA淋洗法制备90Y纯度高，其相对含量可达99.997％；(2)单克隆抗体的90Y标记率达90％以上，抗体蛋白活性保持82.3％；(3)治疗结果表明治疗组肿瘤明显小于对照组，原肿瘤的指数生长规律遭到破坏，治疗组生存期明显长于对照组；(4)组织学切片显示治疗组肿瘤有广泛坏死，PcNA免疫组化显示治疗组肿瘤细胞增殖受到明显抑制。

Methods: RSCs were prepared from the retina of embryonic day 19 SD rats and labeled with different concentration of SPIO (Fe3+ 5.6μg/ml、11.2μg/ml、16.8μg/ml、22.4μg/ml). Prussian blue staining, electronmicroscope were used to evaluate the labeling efficiency of SPIO labeled RSCs. Cell proliferation and apoptosis were quantified by FACS, MTT and Turnel.

来源于19d胚胎大鼠的视网膜前体细胞，以不同浓度SPIO标记(Fe3+颗粒浓度为5.6mg/L、11.2mg/L、16.8mg/L、22.4mg/L)24～48h后，进行形态学观察和流式细胞技术、MTT和Turnel等技术分析，研究细胞增殖和凋亡情况。

The primary difference is that in RIA systems the competitive antibody is labeled with a radioisotope and in FIA the antigen is labeled with a compound that fluoresces under the appropriate light rays.

主要不同的是在放射免疫测试法中，竞争性抗体是用放射性同位素标记；在免疫荧光测试法中，用一种在适当光波长下能发出荧光的物质。

In the LAB, the solid phase first, and non-biotin labeled avidin reaction, and then coupled with biotin-labeled enzymes to further enhance the sensitivity.

在LAB中，固相生物素先与不标记的亲和素反应，然后再加酶标记的生物素以进一步提高敏感度。

Its principle is as follows:red blood cells are labeled with NHS-Biotin,participated in the circulation and ages in vivo.Using the high affinity between biotin and avidin,the labeled RBCs with specific ages are separated.

其基本原理是用生物素标记一定量的红细胞，使之参与血液循环，并在体衰老，利用biotin与抗生物素蛋白之间的高亲和力，分离带有标记的、具有特定年龄的红细胞。

In this study, in order to examine the dynamics of tip [Ca2+]i together with the dynamics of tip-localized F-actin in vivo, a kind of double labeled material was constructed. The Ca2+ and actin microfilaments of Arabidopsis pollen tubes were labeled by cameleon and GFP-mTalin respectively.

本研究以拟南芥花粉管为材料，通过转基因技术，将分别标记Ca~(2+)和微丝的两种荧光蛋白cameleon与GFP-mTalin在花粉管中同时表达，实现活体花粉管中Ca~(2+)与微丝的同时标记。

After two rice-wheat rotations, 11%–13% of applied labeled N remained in 0-60 cm soil (mostly in the 0-20 cm soil); leaching of labeled urea applied in rice season was little (only 0.6%–1.1% of the applied N accumulated in 20-60 cm soil), and the leaching of fertilizer N occurred in wheat season and the beginning flooding period of the next rice season; 47%–54% of applied fertilizer N was lost and ammonia emission and nitrification-denitrification were the main pathways.

水稻季施用的肥料氮向耕层以下移动很少，20—60 cm土层中累积肥料氮仅占施氮量的0.6%～1.1%，主要发生在小麦季及水稻泡田时期，肥料氮损失占施氮量的47～54%，氨挥发和硝化反硝化气态损失是主要途径。

Maintain bar area in clean and orderly fashion, check temperature, blender and shaker cleaning and sanitizing; food are wrapped; food items labeled with name and production time (not exceeding 12 hours);expiry date; all item are stored 6inch above floor; ice bin door is kept closed; nothing is stored in ice bin; green colored cutting board and knife; bar counter is tidy, clean and sanitized; sanitizer and disposable gloves; chemical is labeled and kept at designated area; rubbish is placed and covered.

检查： 雪柜温度；搅拌机的清洁和消毒；食品包好否；食品必须附上名称及生产日期的标签；检查有效期；货品必须离地六英寸；冰箱门常关；冰箱内不可储存任何物品；使用绿色砧板及刀具；保持吧台干净整洁；备有消毒液及一次性卫生手套；将化学品附上标签及储存在指定地点；垃圾加盖放好。

Results bmscs could be effectively labeled by fe. the labeled cells appeared light-yellow or deep-yellow under microscope, which was dependent on the dose of fe.

结果 fe可以高效率标记bmsc，被标记的细胞在显微镜下呈淡黄或深黄，颜色深浅与所加fe 的剂量呈正相关。

There was significant difference in signal intensity between the cell concentration group and unlabelled cell group during 2 weeks. And significant difference occurred in the 5×105 SPIO-labeled cells per milliliter medium group and unlabelled cell group during 3 weeks.3. In kidneys of ischemia-reperfusion injury,the labeled BMSCs were demonstrated as signal intensity loss in renal medulla on T2*WI sequence in days 1,3,and5.The signal intensity loss was visualized up to 8 days after transplantation,and the signal intensity in the third day was the lowest. Histological analyses showed that most Prussian blue staining-positive cells were well correlated with the area where a signal intensity loss was observed in MRI.

在此细胞浓度的基础上，标记后细胞信号在T2*WI序列的降低在2w后失去统计学意义；而在细胞浓度为5×105/ml时，标记3w后信号在T2*WI序列的降低才失去统计学意义。3缺血再灌注肾损伤家兔细胞移植后第1、3、5天肾脏髓质区信号强度明显下降，至移植后第8天信号改变不明显，其中第3天信号改变最为明显；组织学分析见绝大多数普鲁士蓝染阳性标记细胞分布于肾小管周围，与MRI信号强度下降区域基本一致。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。