獲能因子 的英文怎麼說
中文拼音 [huònéngyīnzi]
獲能因子
英文
capacitatory factor-
Heamagglutination tests were applied to detect virus in allantoic fluid of chicken embryos which were infected by b95 gathered from the vaccinated chickens " cloacal and oral cavity. the results show that the virus may be detected from 2 days to 11 days after the chicken being vaccinated. the hi antibodies were measured by heamagglutination inhibition tests. there is no significant difference between the immunized and the control chickens which were fed in one case. chickens were immunized with b95 by different immunization meathods or with different vaccines by the same meathod. lt is demonstrated that eyedrop, drinking water, spray or muscle injection all can stimulate good effects, but eyedrop and spray seem to be the best meathods. b95 immunized chicken have relatively higher hi titers and it also can last for a longer time than others
但如果兩者相隔10天以上免疫, b95免疫不受h120的影響;如果同時免疫b95和h120 ,加大b95的免疫劑量也能獲得良好的免疫效果。用棉拭子采b95免疫雞口腔、泄殖腔的分泌液,檢測其中病毒的存在,結果免疫后2 11天雞口腔和泄殖腔中均有病毒的存在,說明b95免疫雞帶毒時間長。研究結果表明, b95具有不受母源抗體干擾、 hi抗體產生快、水平高、持續時間長、同居擴散性強等特點,因此b95是一株優良的、具開發前景的新的新城疫疫苗株。It was suggested that eric - pcr could substitute for rapd in research related to the genetic identification and genetic diversity in auricularia and other edible and medicinal fungi : 2 to a certain extent, genetic differences among auricularia strains tested in this study did not have necessary relativity with their geographical origins respectively ; 3 in this study, genetic diversity in a. polytricha was higher than that in a. auricula : 4 in this study, a. fuscosuccinea had a higher homology to a. auricula than to a. polytricha ; 5 morphological characteristics validated the results from eric - pcr and provided a potential explanation for the higher similarity coefficient between a. auricular and a. fuscosuccinea ; 6 southern hybridization was employed by choosing a strain from a. auricula as a probe which hybridized with a. auricula and a. fuscosuccinea except a. polytricha, further confirming the veracity of the results from eric - pcr ; 7 in this study, isozyme analysis could not cluster the 7 strains from three auricularia species to different groups efficiently ; 8 2 strains from two auricularia species revealed high conservative degree and the restriction fragment patterns by 4 kinds of restricted enzymes showed no diversity
本研究中,木耳屬2個種的2個菌株在its區域表現出較高的保守性, 4種限制型內切酶的酶切圖譜沒有顯示出多態性;增加內切酶種類及供試菌株數量,有可能獲得具有多態性的限制性內切酶酶切圖譜; 9本實驗中, its區域的真菌特異性引物與真核生物通用引物對于擴增效果無較大差異,擴增片段長度均為650bp左右; 10根據形態學實驗、 eric - pcr實驗以及southern雜交實驗的結果分析,紫木木耳屬種質資源的遺傳鑒定和遺傳多樣性評價耳極有可能是毛木耳種的一個變種; n .本研究中所用的gutc法是一種適用於木耳屬菌株基因組洲a快速提取的方法; 12 .傳統的形態學分類法和現代的分子生物學分類法,兩者的關系是相輔相成,互為驗證The bovine seminal plasma proteins bind to epidid - ymal spermatozoa via their interaction with choline phospholipids after ejaculation. in addition, they interact with bovine sperm capacitating factors, heparin and hdl
射精后, bsp蛋白結合在精子表面磷脂酰膽堿位點,並與產道中獲能因子肝素、高密度脂蛋白( hdl )結合。To attain the high - power, well - proportioned and steady high - energy particle beam is the base of analyzing beam loss. the factors that influence the emission performance of the filament are analyzed, and the parameters are calculated. the experiment results proved the correctness of analyses
獲得大功率、均勻、穩定的高能粒子束是進行束流損失分析的基礎,本文分析了影響燈絲發射特性因素,對燈絲各參數進行了設計計算,實驗證明了分析的正確性。The work on seasonal dynamics of litter input and decomposition and the relationship between them and environmental factors was studied through the method of harvest and weight loss. soil respiration rate was measured by alkali - absorption method and the contribution from soil microorganism respiration and from root respiration was determined through trendline method of linear regression between soil respiration rate and belowground biomass. mathematical models were established between the seasonal dynamics of main components of soil total respiration including soil respiration, root respiration, soil microorganism respiration, litter respiration and environmental factors
應用收獲法和重量損失法對枯枝落葉輸入與分解的季節動態及其與環境因子的關系進行了研究;應用靜態氣室法測定了土壤總呼吸和凋落物呼吸,應用土壤呼吸量與地下生物量線性回歸趨勢線法測定了土壤微生物呼吸及根呼吸的貢獻量,運用相關分析法建立了土壤總呼吸、根呼吸、土壤微生物呼吸及其凋落物呼吸季節動態與環境因子之間的數學模型;應用灰色分析比較了兩群落土壤呼吸季節動態產生差異的原因;應用干重換演算法對土壤微生物能量積累量的季節動態進行了測定,建立了土壤微生物能量積累量與環境因子的數學模型;應用系統分析方法,利用分室模型,對兩群落枯枝落葉與微生物之間的能量流動進行了定量測定和穩定性分析。These results suggest that cftr in sperm may be involved in the transport of hco3 - important for sperm capacitation and that cftr mutations with impaired cftr function may lead to reduced sperm fertilizing capacity and male infertility other than cbavd
研究結果顯示,精子的cftr功能為碳酸氫根的傳輸,促使精子獲能;而cftr基因突變引致功能失效,會降低精子授精能力,這是先天性無輸精管以外另一導致男性不育的可能因素。It is posssible that the trust region subproblem needs to be resolved many times before obtaining an acceptable step for the traditional trust region method, and hence the total computation for completing one iteration might be expensive
對于傳統的信賴域方法,要獲得可接受的迭代步可能要通過重復計算多次信賴域子問題才能獲得,因此每完成一次迭代的整個計算會比較大。A reaction network program is created and used to analyze the astrophysical effects of the new reaction rates 18f ( p, ) 15o, 18f ( p, ) 19ne and 11c ( p, ) 12n. the new rate of 18f + p could produce form more production of 18f that expected by the rates of ref. [ coc00 ]
最近,我國原子能院就「 c ( p ,的『 「 n的直接俘獲的截面作了間接的測量[ liu03 ] ,我們根據其提供的直接部分的s因子更新了「 c ( p ,的『 zn的反應率[ liu03 , shu03a ] ;並利用網路方程計算系統,討論了該反應率在巨質量貧金屬星中的影響。Quantum measurement can ’ t get all information of the quantum state, so it needs quantum state tomography to reconstruct the output quantum state
量子測量不能獲得量子態的完整信息,因此需要採用量子狀態層析對量子態進行重構。Besides, we find among all the control variables the " position " has the great negative impact on every factors of organizational effectiveness, the " capital character " and the " culture background " both have the great positive impact on organizational effectiveness in the following three aspects : " capability of stable control ", " cohesion and morale " and " quality "
在「生產力與效率」和「成長資源獲取」因子上, 「關心人」因子的影響程度最小。此外,控制變量「職務」與組織效能各因素都呈反向的顯著相關; 「資本性質」和「文化背景」都與組織效能中的「穩定控制能力」 、 「凝聚力與士氣」和「品質」呈正向的顯著相關。In order to acquire a precise transmission coefficient, the optical model is used in this model to get a set of optimum neutron potential parameters
由於向分離能級粒子發射率需要準確的穿透因子,因而光學模型被用於這一理論中以便獲得一組合適的中子光學勢。After purification using glutathione sepharose 4b affinity chromatography and digestion with thrombin, the recombinant ntfs were found to be biologically active in the pc 12 cells neurite outgrowth assay. the assays demonstrated that the purified ntfs proteins exhibited normal activity, which is the first step in developing a comprehensive gene therapy for nerve diseases of the giant panda and the crested ibis
最後,對重組表達蛋白經glutathlonesepharose4bmicrospincolumn親和純化后,進行大鼠腎上腺嗜鉻瘤細胞( p2 )神經營養因子的活性鑒定,發現其能夠誘導神經細胞分化產生突觸,即具有預期的生物學活性,表明所獲表達蛋白為大熊貓ntMany reports suggested that the high cholesterol concentration of sperm membraneis a barricade of capacitation and in many mammals such as bull, ray and human. it had been corroborated there is cholesterol efflux while capacitation
Bsp蛋白還可促進精子胞膜上的膽固醇外流,目前已有報導認為精子胞膜上高濃度的膽固醇是妨礙獲能的一個重要原因。These trajectories were : ( 1 ) children had to be self - reliant, including taking care of themselves and making their decisions while they were not even aware of the needs for autonomy ; ( 2 ) children were suddenly forced to face the situations that they needed to be self - reliant due to stressful family events ; ( 3 ) children intensely resisted against parental jurisdiction and fought for their own rights ; ( 4 ) children tested parental limits and then gave in ; and ( 5 ) children showed their abilities of being autonomous so that parents had confidence in them, parents then set reasonable limits and children had their rights within these limits
統整?看,能?信任循環、限制中自主?程中,由於子方準備?和自主權之間有所平衡,親方?把控制視為撫育的一部份,子方感?親情,並經由合?范圍限制中發展自主,因而在自主權?獲得的?程較為平順,自主能?因逐漸形成而發展,親子關系也在信任尊重和感?親情中交互?好。Nondimensional distribution index was able to describe the spatial pattern of each landscape patch type and indicate the affection of the topography on the change of the pattern. for excluding the disturbance of the area, distribution index can describe the difference between the actual distribution and the standard distribution of each patch type on the topographic gradient. and according to this, kinds of comparative analyses were availed
運用地形分佈指數克服了不同地形因子各梯度內面積的差異,同時也消除了各景觀斑塊類型的面積比重差異,能夠準確地反映不同景觀斑塊類型在一定的地形因子梯度上的實際分佈情況與標準分佈的偏差,使分析不受面積的影響,其結果具有較好的可比性和可解釋性;且通過對優勢分佈范圍、分佈趨勢線特徵的分析,能夠獲得森林景觀空間分佈格局及其變化的多種信息。The hpso employs local version constriction factor method and global version inertia weight method simultaneously to achieve relatively high performance
Hpso同時採用局部模式的壓縮因子方法和全局模式的慣性權重方法以獲得相對較高的性能。The three main conclusions are drawn : ( i ) by choosing 19 financial indexes, this paper makes a demonstrative analysis of the annals data of the listed companies in henan province in 2004 via factor analysis method, and finds out five principle factors which have important modifying effect on the evaluation of achievements of the listed companies. they are profit factor which represents the reward structure of the listed companies, the gained profit factor which represents the profitability of the companies, the debt service factor which represents solvency of the company, the management factor which represents the managed capacity of the companies and the development factor which represents the capacity for development. each principle factor multiplying its corresponding variance contribute rate get the synthesis score of each company respectively, consequently this paper makes an comprehensive evaluation of each company
主要得出以下三個結論: (一) 、選取19個財務指標,用因子分析法對2004年河南省上市公司年報數據進行實證分析,找出對上市公司業績評價有重要影響的五個主因子,分別是代表上市公司利潤構成的利潤因子、代表公司獲利能力的獲利因子、代表公司償債能力的償債因子、代表公司經營能力的經營因子和代表公司發展能力的發展因子,綜合各個主因子得分乘以他們相應的方差貢獻率,得到各個公司的綜合得分,從而對各個公司的優劣作出一個綜合評價。This paper focuses on the research of fuzzy control, especially rule self - adjusting fuzzy control method. by theoretic analysis and simulations, the influences of parameters and system performance characteristic of some kinds of rule on - line self - regulating fuzzy control methods are discussed, and a novel real - time self - adjusting fuzzy control method ( vsrsafc ) is proposed from the diagrammatic point of view. in vsrsafc, the slope of the rectifying curve of rule scaling factor a is altered by the fine - tuning and coarse tuning combined mechanism to adjust the fuzzy control rules according to error e and error change ec, which more coincides with characteristic of system response than the conventional self - adjusting method that adjusts rule scaling factor only according to the error e, and has better static and dynamic performances than the latter
其中變斜率規則自調整模糊控制的效果較為明顯,它是基於插值的非線性規則自調整模糊控制的引申以及常規全論域規則自調整模糊控制的改進,該方法採用粗、細調結合機制,通過改變規則調整因子的修正曲線斜率,使系統同時根據誤差e以及誤差變化ec在線調整模糊控制規則,比傳統的僅基於系統誤差e的自調整方法更符合系統響應特性,可獲得更好的動靜態控制性能,特別是對于系統參數發生改變、控制參數選取不當等不良狀況,控制器仍能較快自調整,具有較強的在線自適應能力。The accurately controlled signal source generates sinusoidal elastic wave accurately controlled in frequency and stable in phase to " illustrate " underground media. time signal stacker receive signal by stacking and doing fft to measure the transfer function of media. " sompi " cepstrum method retrieve group velocity travel times and decayed factors of wave element from observational data of transfer function in a limited frequency window
精密可控震源用於產生頻率精確相位穩定的正弦彈性波以照射地層內部,信號疊加器通過對接收信號進行疊加和進行傅立葉變換的方式實現對介質傳遞函數的精密測量, 「存否」倒譜方法能夠根據一段窄帶頻域傳遞函數數據獲得時域上各個波成分的群速度傳播時間和介質衰減因子。The major research works are divided into five sections, including warship bearings - only tracking maneuver research, warship bearings - only tracking research, multi - warships passive data association research, multi - warships passive location research and the engineering implementation of bearings - only passive location systems. the detailed research works are outlined as follows : ( 1 ) a method of evasion factor matrix is presented, which can add the possible patrol zone of targets ( enemy ' s warships ) according to intelligence, and the land and island information provided by electronic chart to the modified gain extended kalman filter, and modifies state equation. it can improve the location precision of the modified gain extended kalman filter
研究內容共分五個方面,分別是單艦純方位無源定位機動研究、單艦純方位無源定位跟蹤研究、多艦無源數據關聯研究、多艦純方位無源定位研究以及艦艇純方位無源定位系統的工程實現,主要完成了如下的工作: 1提出一種規避因子矩陣的方法,把根據情報獲得的目標(敵艦艇)可能活動區域,以及電子海圖提供的陸地島礁信息加入修正增益推廣卡爾曼濾波器中,對目標狀態方程進行修正處理,可提高修正增益推廣卡爾曼濾波定位演算法的定位精度。分享友人