pmf 中文意思是什麼

pmf 解釋
翅型
  1. For protein identification, proteins spots of interest on the gels stained with colloidal coomassie brilliant blue g - 250 were excised, digested in - gel with trypsin, and analyzed by peptide mass fingerprinting ( pmf ) with matrix assisted laser desorption / ionization - mass spectrometry ( maldi - ms ). erp60, trypsinogen, proelastase, lipaseandso on were identified. this will enable us to present an overview of the proteins expressed in rat pancreas tissues and lays the basis for subsequent comparative proteome analysis studies with pancreas development

    從中隨機選擇一些差異蛋白質點，進行基質輔助激光解吸-電離飛行時間質譜（ maldi - tof - ms ）測定其膠內酶解后的肽質指紋圖譜，用mascot軟體查詢swiss - port數據庫，初步鑒定為一些與生長發育、物質代謝、細胞因子、信號轉導等有關的蛋白質，如erp60 、 trypsinogen 、 proelastase 、 lipase等。
  2. Correlation analysis was done using the % vol of matched spots from the two group, which is a useful function offered by the software. consequently, the correlation coefficients of the plc - 1 + / + group were 0. 858, 0. 867, 0. 875, yet the other were 0. 842, 0. 846, 0. 863. we cut out 7 bad - matched spots ( exist in one group and out of the other ) after analysis by auto matching and manual correction, three of which has been analyzed by pmf up to now. of the three analyzed, one has been idendified as vimentin definitely, while the other two can not be identified

    經過軟體分析和手工修正，挑取了7個在兩組凝膠中不能匹配的蛋白質斑點（一組存在而另一組消失） ，目前已對其中3個進行了質譜鑒定，其中一個確切鑒定為vimentin ，而另外兩個不能得到鑒定。 vimentin是一種第三類中間纖維，與c - fos 、 c - jun和creb具有較高的同源性，在細胞分裂時常常大量地重新組織，發生顯著的磷酸化。
  3. Pmf is a kind of mewly superlight heat - resisting insulation material, which is made of mullite maicrocrustal. having the properties of both crystal and fiber as well as excellent heat - resistig stability. its operating temperature is up to 1500 c and melting point is 1840 c, but its thermal is only one - sixth energy and increasingproductions

    Pmf （多晶莫來石纖維）是國際上最新的超輕質耐高溫絕熱材料，它由莫來石微晶體構成，它集晶體材料和纖維材料特性於一體，有極好的熱穩定性，使用溫度1500 ，熔點1840 ，導熱率是傳統耐火磚的1 / 6 ，容重只有其1 / 25 ，是高溫爐窯節能增產理想材料。
  4. Methods and results : proteomics approaches involve three critical techniques : two dimensional electrophoresis, biological mass spectrometry and bioinformatics. in 2 - de, we applied traditional ief in the first dimension and tris - tricine system in the second dimension and acquired protein profiles of serum and skin samples. in the identification of 10 proteins of serum and 16 proteins of skin, we acquired peptide mass of fingerprint ( pmf ) maps for all targets by means of matrix - assisted laser desorption - ionization time of flight mass spectrometry ( maldi - tof - ms ) and partial aminio acid sequences for 9 proteins by means of electrospray ionization ms / ms ( lisi - ms / ms )

    研究方法：採用雙向電泳技術獲取泥鰍創傷前後血清和皮膚的小分子蛋白圖譜，利用基質輔助激光解析飛行時間檢測質譜分析（ matrix - assistedlaserdesorption - ionizationtimeofflightmassspectrometry ， maldi - tof - ms ）和電噴霧離子化串連質譜分析（ electrosprayionizationms / ms ， esi - ms hs ）分別獲得差異蛋白點的肽指紋圖譜（ peptidemassoffingerprint ， pmf ）和部分序列信息，通過網際網路上的expasy服務器中和ncbi的相關軟體將這些信息和swissprot數據庫進行匹配鑒定蛋白質種類。
  5. The calculation of pmf is very important to the safety of hydropower project, so we must pay more attention to it

    可能最大洪水計算成果關繫到水電工程安全問題，必須引起高度的重視。
  6. It is necessary to adopt several methods to verify the calculation of pmf according to the given project, it is important to select right method and appropriate calculation

    因此，根據工程的具體情況，選擇採取的方法和計算結果是設計工作的重點。
  7. Proteins were identified with peptide mass fingerprinting ( pmf ). firstly, the first molecular anatomic profile of aeromonas hydrophila was established, 40 proteins were identitied from analysis of the pmf of l24 proteins. of the 40 proteins, 17 were from the source of aeromons hydrophila genes / proteins

    實驗首先初步構建了一張嗜水氣單胞菌總蛋白質的分子解剖圖譜，通過對124個蛋白質的肽質量指紋圖譜分析，鑒定了40個蛋白質，其中17個為嗜水氣單胞菌的蛋白。
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