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- Drived by CYCLO Reducer strong and long service time. 由CYCLO减压器驱动,工作时间长且强劲。
- The synthesis of cyclo(-Ab7-Aib-Phe-D-Pro-) which uses solid phase peptide synthesis with N-Fmoc protection is faild. 本论文尝试用固相法氨基酸N端Fmoc保护策略合成cyclo(-Ab7-Aib-Phe-D-Pro-)。 但是最终产物经ESI-MS分析不是目标产物,故改用液相法合成目标化合物。
- The above conversion was believed to proceed via a substitution cyclo aromatization mechanism. 苯硫酚为亲核体时,产物为芳基苯基硫醚。
- Purpose Results of 400 cases of bronchography with Mucilage Meglumini Diatrozoatis composita(MMDC) were analysised, and its advantages of MMDC were evaluated. 目的分析复方泛影胶浆400例支气管造影的结果,评价其作为支气管造影剂的优点。
- Finally, cyclo(-Ab7-Aib-Phe(2-Me)-D-Pro-) is successfully prepared by using liquid phase peptide synthesis with Boc protection. Boc-Ab7-Aib-Phe(2-Me)-D-Pro-OBzl脱除两端保护得到线性肽链经过环化得到目标产物cyclo(-Ab7-Aib-Phe(2-Me)-D-Pro-),收率0.;8%25。
- If you came into a bike store with a poor shifting Simplex or Huret derailleur or a sick Regina or Cyclo freewheel, the standard repair was to replace it with SunTour. 如果你走进一家自行车商店带着一个贫穷的转变单纯或呼热图变速器或生病里贾纳或环状飞轮,标准的修复工作,以取代它与山图。
- According to the using condition of heavy me dium cyclo ne,this paper develops and designs heavy medium cyclone.It improves separating e ffect and life in practice. 根据重介质旋流器的实际应用情况,对重介质旋流器进行开发设计,提高了重介质旋流器实际应用中的分选效果和寿命。
- The VLE of 48 pure alkanes, cyclo alkanes, olefins, aromatics, and ketones as well as 10 binary systems were calculated, and the results are satisfactory. 计算了链烷烃、环烷烃、烯烃、芳烃和酮等共48种非极性及弱极性纯流体的汽液平衡,并计算了10个二元混合流体的汽液平衡,结果令人满意。
- Dry air hermetic sealing from revolution cyclo -, stat cyclo -, spring coil, hermetic sealing ring and spring coil mount and axis set constitutive enzyme. 干气密封由旋转环、静环、弹簧、密封圈以及弹簧座和轴套组成。
- The play was wearing the uniform of Chen daoming carry baggage out from the train station, accidentally met LiChen by cyclo, as this is the first time meet. 这场戏拍的是身着军装的陈道明提着行李从火车站出来,偶然遇到了由李晨饰演的三轮车夫,这是两人的初次见面。
- Cyclo(L Phe L Pro)were synthesized from L Pheylalanine and L Proline via DCC condesation, Pd/C catalytic hydrogenation and refluxing in methanol. Its structure was elucidated by HREI MS and DEPT NMR. 从L?苯丙氨酸和L?脯氨酸出发,分别保护两种氨基酸的N 端和C端,将N 端保护的L?苯丙氨酸与C端保护的L?脯氨酸经DCC缩合,得直链二肽,再经Pd/C催化氢化,甲醇中回流,得环(L?苯丙?L?脯),结构经HREI?MS、DEPT NMR等波谱证实
- The total curing characteristic,apparent activation energy and co-curing reactivity of tetra-glycidyl amide,glycidyl ester and aliphatic cyclo type epoxy resins cured with IMI were also i... 对咪唑固化四缩水甘油胺型、缩水甘油酯与脂环型环氧树脂的固化反应特征、动力学及其固化反应活性也进行了研究。
- By detailed spectroscopic analysis, their structures were determined as cyclo(-Gly1 -Ile-Val1 -Leu1 -Val2 -Gly2 -Leu2 -Pro) and cyclo(-Pro1-Thr-Leu1- Pro2-Pro3-Val-Leu2-Phe), respectively. 它们的结构通过波谱方法分别鉴定为:cyclo(-Gly1-Ile-Val1-Leu1-Val2-Gly2-Leu2-Pro)和cyclo(-Pro1-Thr-Leu1-Pro2-Pro3-Val-Leu2-Phe)。
- It was found that,with the graphite content increasing,the discharge capacity and efficiency decreased during the first cycle,after the third cyclo efficiencies tend to the same value. 随石墨添加量的增加,电池的首次充放电容量和效率有所减小,三次循环后充放电效率趋于一致。
- bis (cyclo octatetraene) uranium 二(环辛四烯)铀
- bis (cyclo octatetraene) uranium 二(环辛四烯)铀
- formimino tetrahydrofolate cyclo deaminase 亚胺甲基四氢叶酸环化脱氨酶
- Effect of meglumini cyclo-adenylate on cardiac function in patients with congestive heart failure 葡甲胺环腺苷酸对充血性心力衰竭患者心功能的影响
- Keywords meglumini cyclo-adenylati;myocardium;electrophysiology;guinea pig;ischemic; 葡甲胺环腺苷酸;心肌;电生理;豚鼠;缺血;
- Keywords Centella asiatica;total glucosides;TCA;cyclo phosphamide;immunity; 积雪草;总苷;环磷酰胺;免疫;