氨顯影 的英文怎麼說
中文拼音 [ānxiǎnyǐng]
氨顯影
英文
ammonia gas development-
Ammonifiers in suzhou creek can not use inorganic nitrogen and carbamide as nitrogen source ; additional carbon source and garbage lixivium have little influence on ammonifiers growth ; high content of salt and low temperature restrain ammonifiers growth ; alkalescent condition has little influence on ammonifiers, but acidic condition restrain ammonifiers growth ; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers, adding glucose with 1g / l content into the water sample obviously promote the growth and function of ammonifiers. physiological groups of bacteria play significant role in the translation and
蘇州河的氨化菌無法利用無機氮和尿素作為氮源;在營養條件充足時添加額外c源和富含有機物的垃圾浸出液對氨化菌的生長基本無影響;高鹽度和低溫抑制氨化菌生長;堿性條件對氨化菌的生長影響不大,酸性條件對氨化菌生長具有抑制作用;氨化菌生物量的消長與轉氨活性之間不存在必然聯系, 1g / l的葡萄糖對蘇州河水樣中氨化菌的數量和轉氨功能具有明顯的促進作用。The research indicates that the modern sediment is divided three layers : polluted layer, transition zone and unpolluted layer. just the pollute layer cause dianchi lake environmental pollution. the high value district of ammoniac nitrogen distributes near northern part haigeng mainly, middle part increase slightly, have most lower near southern part, the content of ammoniac nitrogen of the polluted layer sediment lower than the lower layer ; the high value district of effective phosphorus distributes near haikou - jinning, from the north to the south, the content of effective phosphorus increases progressively, the content of effective phosphorus of the polluted layer sediment obviously higher than the lower layer
研究結果表明:滇池現代沉積物主要分為三層,污染層、過渡層和未污染的湖泊沉積層,其中污染層是對滇池環境污染造成影響的層位;氨氮的高值區主要分佈在北部海埂附近,中部略有增高,南部則最低,表層沉積物的氨氮含量低於下層;而有效磷的高值區則分佈在海口?晉寧附近,由北向南,有效磷的含量依次遞增,表層有效磷的含量要明顯高於底層。Two novel development accelerants with function were synthesized from 6 - amido - benzimid - azole, phenyl - hydrosulfuryl - triazole and ringy hydrazide. the structures were confirmed by ir, ms and elemental analysis
以6 -氨基苯並咪唑和苯基巰基三唑為吸附基團,以環狀酰肼為顯影促進基團,合成了兩個新型功能性顯影促進劑,其結構經ir , ms和元素分析確證。Histidine and cysteine derivatives can coordinate with zinc, but the uv or fluorescence spectral changes are not significant enough to allow effective detection of zinc in plant system
組氨酸和半胱氨酸的衍生物能與鋅配位,但鋅離子的加入對紫外圖譜或熒光圖譜的影響並不顯著,因此不大可能有效地標記植物體系中的鋅離子。By blasting the homologous sequences in genbank databases, the sequence of grass carp gh cdna from pituitary is 98 % homologous compared with the previously cloned gh cdna of grass carp. the cgh cdna fragment was inserted into pgex - 4t - l to construct the expression plasmid. the recombinant plasmid was digested by bamh i and ecor i to identify whether the cgh cdna fragment was inserted into the plasmid, the pgcgh was transformed into e. coli bl21 competent cells
將得到的序列在genbank和embl數據庫中進行了同源比較,結果顯示:本研究克隆到的草魚gh基因與genbank中登記的x60474草魚gh基因有12個堿基的差異,編碼的氨基酸有3個氨基酸殘基的差異,同源性為98 ,影響蛋白質高級結構的保守二硫鍵為2個。( 2 ) the method of determining the concentration of tbh is studied in this paper. the concentration of normal - amount tbh can be determined by kios oxidation. the presence of hnoa in the titration media has no effect on the tritration results. the concentration of trace - amount tbh can be determined by colorimetric methodising paradimethylaminobenzaldehyde as a color reagent
( 2 )研究了tbh濃度的測定方法。 kio3氧化法能有效測定常量tbh的濃度, tbh溶液中存在一定濃度的hno3時對滴定結果沒有影響。以對二甲氨基苯甲醛為顯色劑,採用比色法能測定微量tbh的濃度。In this article, we microinjected camp ( as activator of pka ) and protein kinase inhibitor ( pki ) ( as inhibitor of pka ) into mouse 1 - cell stage fertilized eggs, the camp concentration, pka and mpf activaty were detected, also the cdc25c, cdc2 phosphorylated state and the concentration of ptyr15 for cdc2, cyclin b1. materials females of 4 - 5 week - old kuming mice and males of 8 week - old kuming mice were supplied from the department of laboratory animals, china medical university
本實驗應用pka激動劑camp及抑制劑pki顯微注射入小鼠二一細胞期受精卵並觀察卵細胞m期形態學變化及pka對mpf活性的影響以及cdc25c , cdcz電泳遷移率, cdcz的磷酸酪氨酸ptyrl及周期素b含量,為揭示pka在哺乳動物細胞周期調控機制,對生長、發育、癌變、死亡的研究提供理論依據。The results showed the contents of condensed tannin, glucose, sucrose, maltose, and all the soluble sugars in the transgenic cottons were lower than those of their own conventional parents, and there were some differences in the concentration of tannic acid, gossypol, each amino acid, fructose, mamnose and trehalose all the free amino acids between the transgenic and non - transgenic cotton cultivars, which indicated non - organic gene inserted in the transgenic cotton had some influences on the changes in nutrients and secondary substances
結果顯示:供試的3個轉基因棉棉株體內縮合單寧、葡萄糖、蔗糖、麥芽糖含量以及可溶性糖總量均低於各自的常規棉親本;單寧酸、棉酚、果糖、海藻糖、鼠李糖和各種氨基酸含量以及游離氨基酸總量也與各自的常規棉親本有差異,表明外源基因的導入影響了棉株體內上述物質的合成與代謝。Putting the potassium permanganate into the filter can improve its effect, the removal of organics and ammonia is increased, the influent concentration can satisfy the water reuse standard. but the turbidity of influent is unsatisfactory. the c / n ratio is the key factor to influence the nitrogen - removal of the anoxic / aerobic two - stage baf when the reflux ratio 、 hydraulic loading and the ratio of gas to liquid in aerobic filter are fixed. the anoxic / aerobic two - stage baf has a good removal of organics at different c / n ratio when the reflux ratio is 2, hydraulic loading is 2. 55m ~ 3 / m ~ 2 ? h and the ratio of gas to liquid in aerobic filter is 3 : 1. the influent concentration of organics is blow 7mg / l. from the beginning to 30cm of the anoxic filter, the removal of the organics is significant ; as the c / n ratio increasing, the influent concentration of ammonia is decreasing. when the c / n ratio is 3. 60, the enfluent concentration of ammonia is 3. 05mg / l which satisfies the water reuse standard. when the c / n ration is less than 3. 60, because of the imperfection
迴流比為2 : 1 ,水力負荷為2 . 55m3 / m2 ? h ,好氧柱氣水比為3 : 1時試驗表明:不同的c / n ( 1 . 05 7 . 45 )下,兩級曝氣生物濾池對有機物有很好的去除作用,出水有機物濃度小於7mg / l ,其中在缺氧柱進水端30cm內對有機物的去除最為明顯;隨著c / n的增加,系統出水氨氮濃度降低,當c / n為3 . 60時,出水氨氮濃度降到3 . 05mg / l ,已經滿足回用水的氨氮標準; c / n < 3 . 60時,因為缺氧柱的不完全反硝化,體系中硝酸鹽氮和亞硝酸鹽氮發生積累影響了好氧柱的硝化反應使氨氮降解效果較差;系統對總氮的去除隨著c / n的增加而增加,當c / n為3 . 60時,出水總氮已經降到11 . 18mg / l ,滿足回用水的要求。One group was told they ' d be watching a funny movie, the other was not. " blood drawn from experimental subjects just before they watched the video had 27 percent more beta - endorphins and 87 percent more human growth hormone, compared to blood from the control group, which did n ' t anticipate the watching of a humorous video, " explained lee berk of loma linda university
負責此項研究的心理學家李伯克說: 「血液抽樣調查顯示,與第二組不知道要看電影的人相比,第一組被試在看電影之前,血液中氨多酚一種會使人愉快的物質的含量高出27 ,生長激素含量高出87 。 」3. calcitonin gene - related peptide attenuates glutamate - induced inhibition of pulmonary surfactant lipid synthesis ( d cgrp could reverse the decrease of [ 3h ] - choline incorporation induced by glu with dose - dependence ; ( 2 ) cgrp could block the decrease of the content of cct a mrna induced by glu in lung tissue ; ( 3 } cgrp could reduce the impairment of the ultrastructure of at ii cells induced by glu ; ( 4 ) cgrp could reverse the increase of mda content and decrease of sod level induced by glu in cultured lung explants, respectively ; ? grp had no significant effect on nos activity and increase of no production induced by glu
降鈣素基因相關肽減輕谷氨酸所致肺表面活性物質脂質合成抑制的保護作用降鈣素基因相關肽grp )可顯著減輕0所致肺組織h一膽堿摻入pc量的降低,並且呈劑量依賴保護效應; cgrp可逆轉gill所致cctqinrna含量的降低; cgrp可減輕o所致肺11上皮細胞超微結構的損傷; cgrp可逆轉o所致肺組織勻漿中mda含量增多、 sod水平降低的效應,並可逆轉q所致肺組織ldh釋放增多的效應; cg販對gill引起的nos活性和no含量的升高均沒有顯著性影響。3. the choosing of optimum evaluating methods of immunobiologic activity : if we disposed sheep blood red cells with neuraminic acid enzyme, the e rosettes forming ratio remarkbly increased ; we improved the conventional method of brdu - elisa assay on lymphocyte proliferation induced by cona. the results showed that lymphocyte proliferation induced by pha was better than by cona. 4
3 、 gpif免疫生物活性評價方法的優化對gpife玫瑰花環實驗在不影響srbc活性的基礎上用神經氨酸酶處理,經此法處理后e玫瑰花環形成率明顯提高;對傳統的cona誘導的人外周血淋巴細胞增殖brdu - elisa實驗,進行了方法學改進。A bt - e. coli shuttle vector pht315 was deleted its replication region of bt, then constructed a novel vector named pht315 - 1 which composed a multiple cloning site, erythromycin and ampicillin - resistance marker and could only replicated in e. coli. used pht315 - 1, a 5273 bps dna fragment carrying a novel bt plasmid replicon was isolated and registered in genbank as ay278324. sequence analysis showed that there were at least three orf ( open reading frame ) in the cloned dna encoding 501, 333, 183aas. orfl had 98 % identities with replicating related protein ori43 of bt strain hd263. the others were no homology to any published bt replicating related protein. after continuous cultured for 70h at 30 c without antibiotic selecting press. the stability of plasmid carrying cloned replicon in bt acrystalliferous mutant strain hd73 cry was more than 98 %. and growth curve also showed that the novel replicon was stable and could replicate normally
進一步序列分析表明該復制區至少有3個較大的orf ,分別編碼501 , 333 , 183個氨基酸。其中orf1蛋白序列與hd263復制蛋白ori43的同源性為98 ,而另外兩個orf和genbank己公布的bt復制相關蛋白無同源性。 30連續培養72h ,復制區質粒在bt無晶體突變株hd73cry ~ -中穩定性達98以上, 30h生長曲線也表明該復制區能夠在bt中穩定復制和遺傳,對受體菌株無明顯不良影響。2. formalin - induced nociceptive behavioral responses included two phases, and subcutaneous pretreatment of cpccoet or mpep significantly suppressed the tonic responses without effects on the acute nociceptive responses
第i組代謝型谷氨酸受體的拮抗劑cpccoet或mpe屍,可以明顯減弱福爾馬林注射引起的痛行為反應的第二相,而對第一相行為反應無明顯影響。Il - 2 decreased l / dtmax, dl and end - diastolic cell length. inactive il - 2 at 50 u / ml did not significantly decrease l / dtmax, dl, or cell length
2對心肌細胞收縮的抑制作用;酪氨酸激酶抑制劑genistcin ( 100卜r口offe )預處理后,對il 2的心肌細胞收縮抑制作用無明顯影響。Method the large defects of articular cartilage were repaired with grafts of freeze - stored and fresh chondrocytes cultured on fascia, periosteum and articular cartilage, which were evaluated by a number of observation methods
方法用凍存和新鮮的異體筋膜上培養的軟骨細胞、骨膜和關節軟骨移植修復大面積關節軟骨缺損,通過大體標本、光學顯微鏡、掃描和透射電鏡、放射自顯影、微量元素和柱層析氨基酸定量測定、一氧化氮含量測定等多種觀察方法進行評價。The degree of graphitization and diameter of cnts increased with elevated temperature, which showed that high temperature improved the catalysis of catalyst, and was attributed to uniform arrangement of atomic carbon, and hindered amorphous carbon
隨著生長溫度的升高,催化劑的活性提高,有利於碳的有序排列,生長的碳納米管直徑增大。氨氣對納米碳管的定向排列影響顯著,而氫氣、氮氣則無影響。We have studied the influence of growth parameters of buffer layer under large flux of reactant materials and found that parameters such as v / ratio, growth temperature and ammonia flux during annealing have evident influences on the growth of buffer layer, while other parameters like growth pressure, pressure during annealing and ramping rate show little influence
在大源流量流下,研究了gan緩沖層各生長參數的影響規律,發現對緩沖層生長影響顯著的條件有生長比、生長溫度、退火時的氨氣流量。而緩沖層生長壓力、退火壓力及退火時間的影響相對較小。In experiments carried out under small reactant source flux, it was found that parameters such as v / ratio, growth pressure, thickness of buffer layer, ammonia flux during annealing and ramping rate have strong influence on the growth of buffer layer, while the influence of tmga flux and pressure during annealing can be omitted
在小反應源氣流下,發現對緩沖層生長影響顯著的條件包括生長比,生長壓力,緩沖層厚度,退火時氨氣流量及退火速率。而ga源流量,退火壓力及的影響相對較小。The result showed that physiological response were mainly affected by concentration of peg and less affected by time of peg ( 6000 ) treatment. relative water content of leaves root activity, and growth of roots and plants showed a less reduction under 10 - 20 % peg ( 6000 ) treatment, but ratios of root cap, and contains of soluble sugar, contain of pro and potassium showed a less increase. all those just described indexes showed a marked change under 25 % peg treatment
在10 20的peg濃度脅迫下,葉片相對含水量、根系活力、根系及地上部生長量下降的幅度較小;根冠比、可溶性糖、脯氨酸( pro ) 、 k ~ +上升的幅度也較小,而在25的peg濃度脅迫下上述指標發生了很顯著的變化,葉片相對含水量、根系活力明顯下降,可溶性糖最大含量出現的時間較20濃度脅迫的提早3d ,且較20時的最大含量小,並在延長處理3d后又開始下降,根系和地上部的生長受到嚴重抑制,且地上部影響大於根系,根冠比顯著增大,脅迫後期趨于恆定狀態,生長幾乎完全停止。分享友人