群抗原 的英文怎麼說
中文拼音 [qúnkàngyuán]
群抗原
英文
group antigen-
Analysis on antigenicity and hi antibody level of influenza virus in zhejiang province
浙江省近年來流感病毒株的抗原性及人群免疫狀況分析A rabbit was infected with a cloned yntatl, blood was collecting from from the rabbit every 3 days after infection within 30 days, 10 clonal trypanosome populations were gotten, infecting a new rabbit by the last non - cloned trypanosome population. repeated above all, thus infected 5 rabbits sequentially. twenty different vats ( variant antigen type ) were monitored and characterized from those fifty mono - clonal populations by indirect immunofluorescence test ( ift ) and avidin biotin enzyme immunoassay ( abc - eia )
用伊氏錐蟲雲南水牛單克隆株yntat1感染兔，感染后30天內，每3天從兔血中分離錐蟲並單蟲克隆，最後一個未單蟲克隆的蟲株感染另一隻兔，重復以上操作，這樣順序感染5隻兔子，共獲得50個單克隆錐蟲種群（ tp ） ，經間接免疫熒光和abc酶標試驗鑒定共為20個抗原性互不相同的抗原變異體（ vats ） 。Experiment shows that the antigen extracted by autoclave is best for dot - ppa - elisa. applying the x2 test, optimal concentration of antigen was determined, and the optimum dilution of enzyme hrp - spa was 1 : 10. the high specificity of dot - ppa - elisa was proved by the specific blocking test, and also by the cross - reaction test in which the diaphragm does not react with the antibodies against salmonellosis, pasteurellosis, chlamydiosis, hcv, ppv, brucellosis, erysipelas suis, colibacillosis, prv
試驗中對多種方法提取的診斷抗原進行了比較、篩選；確定了dot - ppa - elisa的最佳工作條件；測定了st - 171株的免疫豬血清抗體及c群、 2型人工感染豬血清抗體效價，並初步確定了該方法的陽性標準。To date, there are few successful cases in the immunotherapy of cancer patients. the reasons for this have been the limited availability of tumor - associated antigens ( taa ) and the inability to deliver such antigens in a manner that renders them immunogenic and activates t cell responses in patients with cancer
樹突狀細胞（ dendriticcells ， dc ）是抗原提呈細胞（ antigenpresentingcells ， apc ）的一個特殊群體，雖然在體內數量很少，但其分佈十分廣泛，是體內功能最強大的apc 。Swine pox, which belongs to the pox disease complex, is caused by two antigenically different poxviruses.
豬痘屬于痘病群，是由兩種抗原上不同的痘病毒引起的。He was born in a businessmen family, because of the special reason, he can not take up the normal education. but he was a hard man and he had been hushi ' s english teacher by self - educated, because of the relation with hu and hard work, he became the leader of commercial press ltd beside with yuanji zhang. he not only reposited the commercial press ltd on the war, but also developed and enlarged press
他出身於一個商人家庭，因特殊原因沒能接受正規的學校教育，但依靠自學而博覽群書，最終成了胡適的英文教師。因著這一師生關系加上他本人努力而成為張元濟之後的商務主要負責人。他幾次與時勢抗爭，不僅在戰火中保存了商務，而且在形勢艱難的情況下將商務的事業日益發展壯大。Studies on communities of endophytic fungi from rice and their antipathogenic activities in vitro
水稻內生真菌類群分析及其頡抗病原菌活性研究The who classification states that acute lymphocytic leukemia ( all ) should be classified by the pattern of reactivity of cell to a panel of lineage - associated antibodies and, where possible, genetic abnormalities. the expression of cd antigens on leukocytes is currently determined by flow cytimertry, which is expensive and labor - intensive, requiring 5 - 20ul quantities of fluores - cently labeled antibodies and allowing concurrent analysis for a limited number of cd antigens, usually three to four. from clinical point of view, an efficient method is required for analysis of a large number of samples in a single experiment
我們設計了一種新型的細胞晶元，其原理是充分利用玻片的硬度高，透明性好的特點，應用細胞膜表面不同的抗原物質，與包被在玻片上的不同抗體發生特異性結合，通過一次實驗可以將被測細胞懸液中不同膜表型的細胞分離、固定在同一張玻片的不同特定區域，保持了細胞的完整性及活性，又可通過簡單的操作一次將多細胞懸液進行免疫分群。We educed the principal factors that led the young seedling of lilium tsingtauense population to die were imputed to the serious drought during l ~ 2years old, and the deficiency of soiar light in the communities, as well as in weaker intrinsic resistance to unthvorable environmental conditions
環境篩分析得出，導致青島百合種群幼齡個體死亡的內在原因是其較弱的抗逆性和適應能力，外在原因是嚴重的乾旱和水澇、群落內的光照不足及外界干擾。The characteristics of this method are : a, directly counting cell number without the influence of the metabolic state of the cells ; b, discrimination of target cells from effector cells in cell - mediated cytotoxicity assay ; c, less treatment step, and free - radioactivity ; d, high sensitivity and reliability. 2, using the above assay, immunofluorescent labeled technique, and flow cytometry, the pbmc proliferation, apoptosis, necrosis, cell cycle, activation, cytokines and membrane marker were detected. the results showed that the number of pbmc reduced, but the activity of pbmc increased dose - dependently ; the reduction of cell number resulted from necrosis and apoptosis ; the supernatant of k562 cell lines were not able to block the cell cycle, but to promote it ; the ratio of t cell subset and the expression of thl and th2 cytokines increased
結合以上創建的方法和免疫熒光流式細胞術，用k562細胞株可溶性分泌物（上清）對外周血單個核細胞（ pbmc ）進行培養以模擬體內微環境，然後分別從細胞增殖、凋亡、壞死、細胞周期、活性、細胞因子和表面抗原表達等方面進行研究，結果發現用腫瘤上清培養的pbmc細胞數量下降明顯，但同時對其有激活作用，且呈劑量依賴性；細胞數的下降主要是由細胞壞死和凋亡引起的，腫瘤上清對細胞周期沒有阻斷作用，反而略有促進作用； t細胞亞群比例增加，並促進表達th1 、 th2細胞因子。According to the shortage of ga converging to a local optimal solution because of reducing the diversity of individuals, the theory of biological immune system is cited, the immune operators including calculation the densities of antibodies, activating or suppressing antibodies and making the memory cell are designed, and effectively combined with ga operators
同時，針對遺傳演算法在收斂計算後期，由於種群趨向單一化，出現早熟現象而陷入局部最優解的缺點，借鑒生物原理的免疫系統，設計出抗體濃度計算、抗體的抑制/促進、構造記憶單元等多個免疫運算元，並與遺傳運算元進行有效結合。The basic principle, main properties, typical parameters, technical characteristics and general situation of klystron are introduced. the electron beam prebunching in the modulated cavity and shift tube of relativistic klystron amplifer ( rka ) is studied analytically, a self - consistent equation of radiation generated by the prebunched electron beam in the radiation cavity is derived using the field method of particle ? wave interaction instead of the electrical circuit method, and in terms of it, the gain in the linear regime calculated, a field analysis method is proposed. the theory analysis shows that the characteristic parameters, such as resonance frequency, real part of gap - impedance, external quality fadtor in all kinds of klystron output circuits including single - beam, multi - beam, single - gap, multi - gap, single - beammulti - gap, multi - beam multi - gap klystron output circuit, can be calculated by the field analysis method
本文系統的介紹了速調管的工作原理、主要特點、發展概況、主要性能指標和技術特點，解析的研究了電子束在相對論速調管放大器的調制腔和漂移管中的預群聚;用粒子波互作用的場方法導出了在輻射腔中預群聚電子束產生輻射的自洽方程，同時對線性區的增益進行了計算。理論分析表明，場分析法可用於計算單注單間隙、多注多間隙、單注多間隙和多注多間隙速調管輸出迴路的諧振頻率、間隙阻抗實部和外觀品質因數等特性參數。Ching and lin have a mission of protecting two tainted witnesses chun and his girlfriend bonnie in a witness protection house. yet, the killer can still find his way and figure out their whereabouts, forcing ching move the vulnerable witnesses to a more deserted house. just as she gives herself a break at the new house, complacent with the safety they enjoy.
晴與琳奉命保護污點證人家晉與其女友bonnie ，並將二人送往安全屋暫時藏身，料不到殺手們依然能尋上門來晴只好將家晉二人送往更荒僻隱蔽的安全屋內正當晴以為萬無一失之間，殺手們空群而至，在毫無支援的情況下，晴只好與琳奮力頑抗，但真正的殺手原來早已滲進安全屋內當內應，晴與琳面對內憂外患，已是生死一線The results of our study revealed that h9n2 subtype aiv in the north of henan province during 1998 - 2002 had changed both in antigenicity and ha gene, which provided scientific reference data for prevention against h9n2 aiv and the selection of vaccine strains
本研究結果表明： 1998年一2002年我省豫北地區雞群中比幾亞型禽流感病毒己發生了抗原性漂變，該研究結果從理論上為我國政府制定禽流感撲滅政策、有效地防制hj 。The prototype of the pnids shows that the pnids can make use of advantages of cluster computing to improve the capability of high performance computing of the nids and to decrease false alarm rate
Pnids的實驗原型系統表明， pnids能利用機群計算優點，提高nids高性能『卜國科學院研究生院博士學位論文蔣建春:而向網路環坡的信息安全對抗理論及關鍵技術研究計算能力，降低漏警率。Olive oil ‘ s almost miraculous powers are thanks to the fact that it is very rich in chemicals called anti ? oxidants which repair cell damage caused by rogue molecules called free radicals
橄欖油如此神奇的力量，是由於它可以大量製作一種叫抗氧化劑的化學物質，它能修復由離群的微小顆粒（游離原子團）所引起的細胞損害。A dot - ppa - elisa has been developed to detect the specific antibody against streptococcus suis. the antigen was isolated from group c d e r and type 2 streptococcus suis by three different method : ( a ) autoclave extraction method, ( b ) hcl - extraction method, and ( c ) fuller ' s method
本研究選取c 、 d 、 e 、 r群及2型鏈球菌標準菌株，以高壓法提取抗原建立了檢測豬鏈球菌病血清抗體的dot - ppa - elisa方法。Systemic lupus erythematosus is by far the most common disease accompanied by which aps develops
抗磷脂癥候群可以是原發性的，也可續發于其他疾病，最常見于全身性紅斑性狼瘡。Investigation on hbsag positive rate and immunization coverage rate of hepatitis b vaccine in xincheng district
新城區一般人群乙型肝炎病毒表面抗原陽性率及乙肝疫苗接種率調查This paper describes the development of a sensitive, serogroup - specific elisa for detecting antibodies to mouse parvovirus and distinguishing them from antibodies to minute virus of mice
本篇描述一個偵測小鼠小病毒抗原具敏感性且血清群特異之elisa ，並且可以與其他微細小鼠病毒之抗體區隔。分享友人