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- Labeling 1H7 with ~(131)I by Iodogen method,the product is stable,of a high specific activity,RCP and immune activity. Iodogen法131I標記1H7,所得產(chǎn)物放射化學(xué)純度及放射性比活度高,體外穩定,生物活性保持完好,為進(jìn)一步研究奠定了基礎。
- Copper-based catalysts prepared by the sol-gel method, showed high specific activity and selectivity of GBL in coupling process. 本論文采用溶膠凝膠法合成的銅基催化劑兼顧了優(yōu)良的加氫與脫氫性能，在反應中顯示出高的比活性和優(yōu)良的選擇性。
- Achyranthes bidentata 40%-5 component has high specific activity(297.72 U/mg), molecular weight is about 24KD, and it is a monomer, PAGE and SDS-PAGE showed same single band, has high value for further study. 其中分離到的牛膝40%25-5蛋白組分，具有比較高的比活力(297.;72 U/mg)，且分子量較小(約24KD)，又以單體形式發(fā)揮作用，PAGE和SDS-PAGE均為單一條帶，具有進(jìn)一步進(jìn)行分子操作和藥理實(shí)驗的價(jià)值。
- Xylanase with high specific activity 高比活性木聚糖酶
- Phytase with high specific activity 高比活植酸酶
- The highly specific activity of Bt insecticides might limit their use on crops where problems with several pests occur, including non-susceptible insects (aphids, grasshoppers, etc.). 專(zhuān)化性強，當幾種害蟲(chóng)同時(shí)發(fā)生時(shí)對不感染性害蟲(chóng)如蚜蟲(chóng)和蝗蟲(chóng)不能兼治。使用受到限制。
- Keywords tritium;tritiated sodium borohydride;high specific activity; 氚;硼氚化鈉;高比活度;
- The Preparation of High Specific Activity Tritiated Sodium Borohydride and Its Application 高比活度硼氚化鈉的制備及其應用
- A period of time devoted to a specific activity. 一段時(shí)間:完全專(zhuān)注某活動(dòng)的一段時(shí)間。
- high specific activity 高比放射性
- Development of powdered tantalum of high specific capacitance. 電容器級鉭粉的高比容化研究進(jìn)展。
- A small or private room set aside for a specific activity. 密室，小房間為某專(zhuān)門(mén)活動(dòng)而開(kāi)設的一個(gè)小的或私人的房間
- The MAb labeled with 153 Sm has a specific activity of 2.35 GBq/g. 153Sm標記CEA單抗的比活度達2.;35GBq/g。
- Having relatively high density; having a high specific gravity. 比重較大的濃度相對較重的；重力大的。
- The office was furnished to a high specification. 辦公室是按高規格裝潢的。
- Amylase specific activity changed as "V" pattern and reached high values in later stages. 淀粉酶比活力呈“V”字型變化趨勢,晚期活性較高;
- Anti-SLA/LP is highly specific for diagnosing AIH. 抗-SLA/LP對AIH的診斷有高度特異性。
- Quinine is highly specific for malaria. 奎寧完全是專(zhuān)門(mén)對付瘧疾的。
- The specific activity of 134Cs in fish flesh was low but the percentage of radioactivity was high that was about 30% of total raioactivity in the fish. 魚(yú)肉中~(134)Cs的比活度雖然很低,但其放射性活度占全魚(yú)總活度的百分數卻很高,達30%25左右。
- The combination of anti-CCP and RF had a high specificity(93.3%). 抗CCP抗體和IgM-RF聯(lián)合檢測特異性(93.;3%25)高于單獨檢測IgM-RF(P<0
