gene combination 中文意思是什麼

gene combination 解釋
基因組合
  • gene : n. 【生物學】基因。 dominant gene顯性基因。
  • combination : n 1 結合，合併，混合，聯合，配合，組合。2 合作；共謀，同謀；同黨。3 〈pl 〉〈英國〉連褲襯衣。4 【...
  1. It was important glucoprotein modulating cell functions by combination to idiosyncrasy receptor on cell membrane, which inducing process of cascade signal magnifying, then passing signals into nucleus to induce the modulation of the serial gene expression and viarous physiological reaction, and inhence immunity and antivirus

    人-干擾素（ hu - - ifn ）是人體因病毒感染或其它誘生劑作用等所產生的一類非特異性抗病毒物質，是調節細胞功能的一類重要的糖蛋白。
  2. Heredity modes of 6 traits were studied by analysis of population genetics, by the method of family combination analysis, by the methods of proband ' s sib analysis, segregation analysis, the threshold model of polygenes, and analysis of typical family trees, according to the data of the 72 families. the relative importance between genetic and environmental effect on each character was evaluated by comparing the coherence of twins. gene frequencies of 5 genetic characters, calculated from han group in huhhot, were compared with other groups by u - test so as to study the population or nationality difference in heredity

    採用群體遺傳學分析、家系組合分析法、先證者同胞法、分離分析法及多基因閾值模式分析方法對所得家系資料進行了統計學分析，結合家繫系譜分析探討了上述6項特徵的遺傳方式；通過雙生子一致率的比較，對上述特徵的遺傳與環境效應的相對重要性進行了評價；計算了呼和浩特市漢族群體5對遺傳性狀的基因頻率，採用u檢驗方法與相關文獻報道的其他群體進行了比較，探討了不同種族間或民族間的遺傳差異性。
  3. Experimental study the combination effects of egr - endostatin gene with radiotherapy on bladder tumor in nude mice model

    7901原位移植模型的構建及其生物學特性
  4. Twenty f1 combinations crossed among 5 varieties and strains different in fiber properties according to complete diallel crossing design were used to evaluate the heterosis and gene action of boll weight and lint percentage in high quality fiber property varieties in upland cotton in 1998 1999 for two year successively at nanjing. it was indicated that there existed small interactions with the environmental factors without maternal effects and the additive gene effect was in chief, attaining to 51. 2 % and 65. 4 % respectively for boll weight and lint percentage. the dominant effect was also in higher rate, 32. 6 % and 16. 8 % respectively. the population mean heterosis of boll weight and lint percentage over the mid - parental mean were relatively prominent 13. 3 % and 3. 5 % respectively in extreme significance. however, boll weight showed no significantly surpassing parental f1 heterosis over the better parent based on population mean ( 2. 0 % ) ; while the lint percentage expressed significant negative heterosis value ( - 2. 1 % ). the gene actions were in conformity with the heterosis expression. it was shown clearly that the f1 combinations crossed between parents with similar performances had relatively high dominant effects and significant positive f1 surpassing parental heterosis ( f1 heterosis over the better parent ) ; while no f1 combination crossed between the parents with prominent mutual difference surpassed the higher parent in yield components, which indicated that among those parents with less difference and close relationships, there still existed sufficient genetic variation or certain mechanism for creating variation and achieving greater advances in breeding. correlation analyses also indicated that there still existed severely undesirable negative correlation between yield and fiber properties as well as the difficulties for their simultaneous improvements

    利用5個具有不同纖維品質性狀的品種（系）配製完全雙列雜交組合20個，通過親本和f1的2年隨機區組試驗發現產量性狀的鈴重和衣分與環境的互作效應小，不存在母體效應，並以加性遺傳效應為主，分別占表型方差的51 . 2 %和65 . 4 % ;顯性遺傳效應所佔的比率也較高，分別為32 . 6 %和16 . 8 % .鈴重和衣分的群體平均優勢較大，分別為13 . 3 %和3 . 5 % ，達到了極顯著;鈴重的超親優勢為2 . 0 % ，不顯著;衣分為顯著的負值（ - 2 . 1 % ） .遺傳分析與雜種優勢結果一致.具體表現在產量性狀上，親本相當配製的組合雜合顯性較高，其超親優勢正向顯著，而極值親本（差異較大）所配組合沒有超過高親的.這表明親本差異小、親源關系較近的親本中仍然存在足夠的遺傳變異或某種機制以創造變異使育種取得更大的進展.相關分析表明了仍然存在嚴重的品質與產量的負相關，遺傳改良的難度較大
  5. The fifth chapter comes up with some combination methods for changsha road landscape environment ’ s developing direction in the future, which mainly includes the whole configuration, function, form and visualization effect etc on changsha road landscape environment. taking changsha road landscape environment as research object, this thesis aims at the construction of scientific evaluation system for changsha city road landscape environment through the analysis of changsha road landscape environment ’ s affection gene and constitution elements from the angle of

    本文從景觀學的角度出發，以長沙市道路景觀環境為研究對象，旨在通過對長沙市道路景觀環境影響因子、構成要素的分析，構建科學評價長沙市道路景觀環境的評價體系，並以此為基礎探尋整治長沙市道路景觀環境的若干思路。
  6. Every living thing is a unique combination of the tiny pieces of matter called gene that carry genetic information from parents to their offspring

    每個生物都由一些叫做基因的物質獨特組合而成的，基因則是一種將遺傳信息由父輩傳給子輩的微小物質。
  7. In this paper, we treat the puzzle for gene mapping as a pattern recognition problem and propose a feature selection algorithm ( mpisc ) to mine snp combination remarkably associated with complex trait. this method offers us a new way for gene mapping from a global view

    本文中的研究中，我們將基因定位問題看作提取疾病特徵標記（比如snps ）的模式識別問題，提出了snp協作簇的特徵提取演算法mpisc ，這里我們稱一組相互作用的snps為一個協作簇。
  8. The results indicated a great effect of combination of maize gene types and the hormones on formation of multiple shoot clumps

    結果表明，品系和植物激素的組合對叢生芽和分化苗有顯著的影響。
  9. This text which is on the basis of the possibility and necessity of the combination, have expounded the realization way of the combination : 1, strengthen the cultivation of enterprising spirit and construction of the corporate image, create good encouragement atmosphere for ideological and political work ; 2, use the specific intension of " people first " of corporate culture, create " harmonious atmosphere " for ideological and political work " ; 3, through merger of the corporate culture and strength of leading, widen the field of ideological and political work ; 4. utilize the materialization means of corporate culture, enrich the means and content of ideological and political work ; 5, adhere to the political direction function of ideological and political work, guarantee the socialist orientation of corporate culture construction ; 6, draw support from the profound intension of the ideological and political work, enrich and promote the content and level of corporate culture construction ; 7, use moulding, guide fu nction of the ideological and political work, pregnant with the gene of corporate culture

    本文在探討兩者契合的可能性與必要性的基礎上，對兩者契合的實現方式與途徑進行了論述，具體為： 1 、加強企業精神的培育和企業形象的建設，為思想政治工作創造良好的激勵氛圍； 2 、運用企業文化「以人為本」的特定內涵，為思想政治工作創造「人和」氛圍； 3 、藉助企業文化的整合和導向力，拓寬思想政治工作領域； 4利用企業文化的物化手段，豐富思想政治工作的手段和內容； 5 、堅持思想政治工作的政治導向功能，保證企業文化建設的社會主義方向； 6 、藉助思想政治工作的深層次內涵，豐富和提升企業文化建設的內容與層次； 7 、運用思想政治工作的塑造、引導功能，孕育企業文化基因。為實現兩者更好地契合，還需要契合機制上的保證。
  10. " the gene sequencing tests showed that the h5n1 virus that was found in the waterfowl samples at the penfold park in december last year do not share the same combination of genes as the h5n1 virus that affected human beings in 1997

    漁護署發言人說：基因序列測定顯示，去年十二月在彭福公園水禽樣本分離出的h5n1病毒，其基因組合與一九九七年影響人類的h5n1病毒不同。
  11. ( b ) the model of gene combination operator, called ant combination, based on ant colony optimization ( aco ) is established and it introduces aco into pga in the layer of genes

    建立了基於螞蟻演算法（ aco ）的基因組合運算元模型，將螞蟻演算法與遺傳演算法在基因層面上相結合，採用增加螞蟻組合運算元以及與powell法相混合的思想來加快收斂速度： c
  12. Genetic algorithm based on the conception of biological evolution designs a series of process to optimize the solution. these processes include gene combination 、 crossover 、 variation 、 natural selection. in these procedures, eliminate the bad gene through the principle of “ survival of the fittest ” and develop the solution to better direction

    遺傳演算法是基於生物進化的概念設計了一系列過程來達到優化的目的。這些過程包括:基因組合、交叉、變異、自然選擇。在這些過程中，通過「優勝劣汰」的原則來淘汰掉解較差的基因，使得解朝著好的方向發展。
  13. Advanced medical and molecular biology : courses such as gene therapy, oral microbiology and molecular immunization, gene combination as well as tissue engineering, will provided to the students with medical training background, broadening their knowledge and apply their specialty to biotechnology

    高等基礎醫學與分子生物相關課程，如基因療法、口腔微生物及分子免疫、組合基因技術、組織工程等課程，期使醫學院相關專長的學生能發揮所長，並學習生物技術的最新知識與技能。
  14. Kurane s, kranss jc, watari e, et al. targeted gene transfer for adenocarcinoma using a combination of tumor - specific antibody and tissue - specific promoter [ j ]. jpn j cancer res, 1998, 89 ( 11 ) : 1212

    李芳，伍新堯，郭語彬，等.陽離子脂質體介導肺癌細胞基因轉移效率的比較研究[ j ] .中山醫科大學學報， 2000 ， 21 （ 6 ） : 484
  15. Firstly, we study some models which are often used in reconstructing gene regulatory networks, weighed matrices model, boolean networks model, mutual - information networks model, linear combination model, directed graphs and undirected graphs, bayesian networks model and analyze the strengths and weakness of each model by discussing each model ’ s details

    首先，我們探討了用於推斷基因表達調控網路的一些常用模型，加權矩陣模型、布爾網路模型、互信息關聯網路模型、線性組合模型、有向圖和無向圖以及貝葉斯網路模型。逐個分析了每種方法的優缺點。
  16. Treatment of bone defect with osteoblasts transfected by transforming growth factor - beta 1 gene in combination with biomimetic biodegradable polymer scaffolds

    1基因修飾成骨細胞復合仿生基質材料治療骨缺損
  17. On the discussion of feasible development of the holiday tour areas in the loess plateaus which is ecologically weak regions and by taking the example of shijiagou which is traditional upland yao - dong village in the ravine regions, the thesis aimed to scoop out local advantage travel resources and biology gene, and combine holiday tour areas development with green residence situation to conclude a feasible development model which has local special feature of holiday tour areas by persist in the sustainable biology traveling way and plan principle, viewing the ecological structure as whole and using modem green architectural technique and material. this model can not only satisfy the modern people ' s life request but also improve and make use of biology environment. what ' s more, it will promote the development of local economy, society and culture, and also realize organic combination of economy biology and society value

    本文在論述黃土高原生態脆弱地區度假村可行性開發的基礎上，以溝壑地區傳統山地窯居聚落師家溝村為例，挖掘當地旅遊優勢資源條件和生態基因，堅持走可持續生態旅遊之路，並將度假村建設與綠色人居環境創建相結合，以整體建築生態觀和生態規劃原則為指導，利用現代綠色建築技術和材料，試圖總結出既能滿足現代人生活要求，又能利用和改善生態環境的具有地方特色的度假村可行性發展模式，從而促進地方經濟、社會、文化發展，實現經濟、生態和社會效益的有機結合。
  18. Dna - mediated immunization with a combination of sag1 and il - 2 gene adjuvant against infection of toxoplasma gondii in mice

    2基因佐劑混合免疫誘導鼠抗弓形蟲感染的研究
  19. Secondly, a measure of a gene set is proposed for evaluating the expression level difference of the genes in the set, which is a combination of the fisher linear classification and the t - statistic method and give a relevance value to every gene in the set as well as to the whole gene set

    第二，提出了一個度量基因集合表達差異性的測度fldt ，該測度將fisher線性分類與t - statistic相結合，不但能夠給出基因集合整體進行評價，而且同時能夠對集合中每個基因的進行評價。
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