significantly (l) 中文意思是什麼

significantly (l) 解釋

  • significantly : 大大地、意味深長地
  • l : L-beam, L-iron 不等邊角鋼。L,￡＝ 〈拉丁語〉 libra （＝ pound）。
  1. Whether a. vera l. grew under shaded conditions or natural light, its aloin content was significantly and negatively correlated with the age of the leaves and the age of its mature leaves showed much more influence

    無論自然光下還是遮蔭條件下生長的蘆薈，蘆薈素的含量與葉齡有顯著的負相關性，遮蔭對成熟葉的影響更大。
  2. The results showed that the effect of c. megacephala pollination was not significantly different from that of hand pollination and bee pollination, but significantly different from that pollinated by musca domestica l. and flies mixed by both c. megacephala and houseflies under the same density

    結果表明：油菜在不同授粉方式下，大頭金蠅授粉與人工授粉、蜜蜂授粉效果之間差異不顯著，與家蠅授粉差異比較明顯，與相同密度條件下兩種蠅類混合釋放有明顯的差異，且有交互作用。
  3. Mdr1 express product p - glycoprotein was detected by immunocytochemical method and flowcytometry. the cytotoxicity and multidrug resistance reversion effect of tea polyphenol was examined by mtt assay in mcf - 7 and mcf - 7 adr carcinoma cell lines, and compared with pgp inhibitor quinidine. the pgp expression of mcf - 7 adr was strongly positive, the positive rate was 15 % ; the pgp expression of mcf - 7 was negative, the positive rate was 1. 8 %. ic50 of tea polyphenol to mcf - 7 and mcf - 7 adr is 115. 2g ml and 207. 6g ml respectively. ic50 of quinidine to mcf - 7 and mcf - 7 adr is 129. 8mol l 42. 1g ml and 94. 1mol l 30. 5g ml respectively. tea polyphenol and quinidine changed little toxicity of adriamycin to mcf - 7, but tea polyphenol and quinidine improved the sensitivity of mcf - 7adr to adriamycin significantly. immunocytochemistry and flow cytometry can detect p - glycoprotein expression level qualitatively and quantitatively. tea polyphenol is not only an anti - tumor agent, but also a multidrug resistant modulator similar as quinidine. tea polyphenol is advantageous for its little toxicity in tumor treatment

    用免疫組化法和流式細胞儀對腫瘤細胞系mcf - 7和mcf - 7 adr的p -糖蛋白表達水平進行定性定量研究。用噻唑藍比色法mtt研究茶多酚的細胞毒性及其對耐藥性的逆轉作用，並與pgp抑制劑奎尼定進行了比較。免疫組化法檢測p -糖蛋白表達水平， mcf - 7 adr呈強陽性，而mcf - 7呈陰性流式細胞儀定量檢測結果mcf - 7 adr細胞系細胞陽性率為15 % ， mcf - 7細胞系細胞陽性率為1 . 8 % 。
  4. To investigate the mechanism of trefoil factor 3 on the gastric intestine epithelial restitution, the recombinant human trefoil factor 3 was added to human colonic tumor cell and the proliferation effect was examined by mtt assay. the recombinant protein didn t promote the proliferation of the hct cells at low density of 0. 010. 05 g l and only has weakly proliferation effect at density of 0. 10. 2 g l. 1 g l of the recombinant protein could significantly promote the cell migration of hct cells when added to the monolayers cells

    將重組人三葉因子3 trefoil factor 3 ， tff3作用於人結腸腫瘤細胞，研究重組蛋白對細胞增殖的影響，結果發現該蛋白在較低的濃度1050 mg l下對細胞的增殖基本沒有影響，在100200 mg l濃度下該蛋白對細胞僅有微弱的刺激作用，提高濃度對細胞增殖作用沒有改變。同時研究了tff3對損傷的單層結腸腫瘤細胞遷移的影響，發現tff3對細胞有明顯的促進遷移作用。
  5. Ii npc group : l. n " group : when only ns was microinjected into pgl, blood pressure and respiration did not change significantly ; when ns was applied into pgl with ear acupuncture in pc simultaneously, compare with the former, blood pressure and respiration did not change significantly

    （二） npc組1 n 』組： pgl單獨微量注射ns ，對血壓和呼吸無明顯影響；注射ns並同時電針非胸肺區，與單獨注射ns相比，血壓和呼吸無明顯改變。
  6. At the cadmium concentration of 2. 19mg / l and 4. 37mg / l, for 72h, the na + - k + - atpase activity of kidney tissues were decreased very significantly. the higher of the concentration of cadmium or the longer of the exposure the more the enzymic activity was decreased. the na + - k + - atpase activity of gill tissues were decreased but not significantly at the low concentratioin of cadmium

    對na ~ + - k鍋離子對草魚魚種組織sod和atpase的影響及毒性研究atp酶的活性測定表明，與對照組相比， cd 》對草魚魚種鰓和腎的na k atp酶活性均有抑制作用，這種抑制作用隨著暴露時間的延長而加強。
  7. Adl activity significantly increased by culturing the immobilized cells in 150g / l substrate solution in the rotatory shaker at37 for 30 hours

    最佳活化條件為：將固定化細胞浸泡在150g l的底物溶液中，於37 、 120rpm搖床中振蕩30h 。
  8. As concentration in root was not affected markedly by ca levels, while that of petiole increased and that of pinna decreased significantly. adding as was benefit to take up ca by p. vittata l. in the roots and pinnae

    提高溶液中鈣濃度，根部砷濃度不受影響，但葉柄中的砷濃度增加，羽葉中砷濃度有明顯下降，即鈣明顯抑制蜈蚣草羽葉中砷的吸收。
  9. 2. effect of nacl treatment on the subunits expressions and activities of h + - atpase and h + - ppase from suaeda salsa northern blot analysis indicated that the transcription of v - h + - atpase subunits b, h and c were obviously up - regulated by nacl stress. the transcripts of mrna of b and h subunits in 400 mmol / l nacl - treated plants were significantly higher than those in control during 0 - 120h and the mrna levels of b, h and c subunits were also increased under 100 and 400 mmol / l nacl treatment

    400mmol lnacl處理鹽地堿蓬植株0 - 120h發現鹽脅迫明顯誘導了鹽地堿鹽脅迫下鹽地堿茨液泡膜質子泵衷達分析及過量系達印mhxaw對擬甫芥耐鹽性的影響蓬液泡膜h 」 atpaseb 、 h亞基基因表達； 100 、 400mmol lnaci處理鹽地堿蓬植株，分析其葉片液泡膜h 」
  10. 3 abundance of microzooplankton hi jiaozhou bay varied significantly among sampling stations during the survey period. in general, high densities of microzooplankton appeared in water bodies of the inner bay, low densities were recorded at estuary and outer part of the bay. the highest annual average densities was recorded at station 3 ( 346. 45 ind. / l ), the lowest at station 10 ( 55. 54 ind. / l )

    3 、在不同采樣站，小型浮遊動物豐度差異明顯，灣內較高，灣口和灣外較低，年平均最高和最低密度出現於3號站和10號站，分別為346 . 45個升和55 . 54個升不同水層，小型浮遊動物豐度差異不明顯。
  11. Mechanism of glutamate - induced inhibition of pulmonary surfactant lipid synthesis ? mda receptor ( nmdar ) antagonist mk - 801 could reverse glutamate - induced inhibition of [ 3h ] - choline incorporation in lung explants ; ? he expression of nmdar1 subtype existed in alveolar type ii epithelial cells ; ? he effect of glu on pc synthesis required l - arginine in cultured lung explants, nos activity and no production were increased significantly in lung explants with glu treatment ; and mk - 801 and nos inhibitor l - nna could block the increase of nos activity and no production induced by glu ; l - nna also could reverse the inhibition of [ 3h ] - choline incorporation induced by glu ; ( 4 ) mda content increased and sod level decreased in cultured lung explants of glu treament groups, mk - 801 and l - nna could reverse these effects ; ( 3 ) mk - 801, l - nna could block the release of ldh induced by glu

    谷氨酸對肺表面活性物質脂質合成抑制的機制研究nmda受體拮抗劑mk - 801能逆轉glu所致肺組織[ ~ 3h ] -膽堿摻入減少的效應；肺泡上皮細胞有nmda受體nmdar1亞單位的表達； glu對ps脂質合成的影響依賴l -精氨酸的存在， glu可使肺組織勻漿中nos活性、 no合成量升高； mk - 801 、 nos的抑制劑l - nna均可阻斷glu所致的這些效應； l - nna可逆轉glu所致肺組織[ ~ 3h ] -膽堿摻入減少的效應； glu可使肺組織勻漿中mda碩士學位論文中文摘要含量增高、 sod水平下降。 mk七0 、 l nna能阻斷q所致的這些效應； mk80 、 l nna還能阻斷gill誘導的ldh釋放增多的效應。
  12. K + nutrition significantly enhanced the fresh and the dry weight of shoots and roots whether under control ( 0 mmol / l nacl ) or under nacl stress ( 100, 400 mmol / l )

    Of幾） ， k 「營養明顯增加了堿蓬地上部分和根的鮮重，地上部分和根的于重也都隨k十濃度的增加而增加。
  13. A single dose of des caused a significant decrease in l - pgds expression, whereas testosterone propionate supplementation could restore l - pgds expression in the eds - treated rats. after unilateral cryptorchidism, l - pgds expression in rat abdominal testis and epididymis was significantly reduced as a time - dependent fashion from 5 days after operation

    Eds處理后， l - pgdsmrna和蛋白在大鼠睪丸和附睪各段上皮中的表達明顯降低，而睪酮處理可部分恢復l - pgds在睪丸和附睪的表達。
  14. We took atrazine and metsulfuron - methyl as examples to evaluate their dynamics of degradation in soils and the responses of microbial biomass after application of organic matters and fertilizers. the objectives are to find out the relationship among of organic matters / fertilizers added, microbial biomass and herbicides degradation, and for remediation of soils contaminated by herbicides. the main results were summarized as follows : effect of organic matters and fertilizers on microbial biomass in soils contaminated by atrazine / metsulfuron - niethyl herbicides ( l ) the contents of soil microbial biomass c, n and p significantly decreased after application of atrazine at the rate of 22

    與空白對照相比，在淡塗泥田中微生物生物量碳、氮、磷分別平均降低了12 . 37 、 11 . 79和11 . 94 ；在青紫泥田中分別平均降低了10 . 70 、 8 . 43和13 . 66 ；在黃筋泥田中分別平均降低了8 . 55 、 11 . 95 （因其酸度較低，微生物生物量磷的測定方法與前兩種土壤的不同，所以未測定其中的微生物生物量磷的含量） 。
  15. 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。
  16. Percent nitrate nitrogen, ammonium nitrogen and total phosphor was not a significantly variable at the different depths. 2 ) vegetation type results in significant difference in nitrate removal. lolium perenne l is most effective on reducing nitrate nitrogen concentration, accounting to 90 %. for total phosphor, natural vegetation is most effective, reaching 61. 01 %

    2 ）不同植被緩沖帶對銨氮、總磷、硝氮、總氮的去除效果不同，牧傑對氮鹽的去除效果最強，特別是對硝氮的吸收達到90 ，對總磷吸收能力在總體上弱於氮元素的吸收能力，在自然植被處達到最高，為61 . 01 。
  17. First of all, the growth of suaeda salsa treated with nacl was consistent with its capacity of adaptation to salt condition. fresh weight, dry weight and organic dry weight of plant exposed to 200 mmol / l nacl for seven days were significantly enhanced compared with those of the controls, i. e. up to 198. 4 %, 153. 3 % and 120 % of those of the controls respectively

    200mmol lnacl處理時七天後，堿蓬的鮮重、干重和有機干重均顯著增加，分別為對照的198 . 4 、 153 . 3和120 ； 400mmol lnacl處理時，鮮重和干重仍明顯高於對照，為對照的154 . 8和150 ，而有機干重和對照相比無顯著差異。
  18. Furthermore, in order to examine the effects of sulfated polysaccharides from brown seaweeds gs201 on the daergic neurons of midbrain, da release was measured from striatum ( str ) following electrical stimulation of medial forebrain bundle ( mfb ) and from amy following electrical stimulation of vta in the model rats of pd. the results were as follows : l. da release evoked by electric stimulation of vta from amy of male rats was significantly lower compared with female and ovx rats

    最後，為探討海洋褐藻多糖gs201對da能神經元的作用，本研究在6 -羥基多巴胺（ 6 - ohda ）制備的帕金森病（ pd ）模型大鼠身上檢測了腹腔注射海洋褐藻多糖gs2017天後，電刺激內側前腦束（ mfb ）誘發的紋狀體（ str ） da釋放，電刺激vta誘發的amyda釋放。
  19. Pretreatment with the phospholipase c inhibitor u73122 ( 5 umol / l ) significantly inhibited the il - 2 - induced depression of contraction. conclusion : it is concluded that the effect of il - 2 on contraction of ventricular myocytes is mediated via the cardiac k opioid receptor, and the post - receptor signal transduction pathway includes a ptx sensitive g protein and phospholipase c. 2 effect of interieukin - 2 on intracellular calcium tran

    5 200u ffil ）濃度依賴性地降低單個心室肌細胞電刺激誘導的鈣瞬變幅度，使舒張末鈣水平升高； （ 2 ） il 2 （ 200u ml ）使咖啡因誘導的肌漿網內貯鈣的釋放降低： （ 3 ） 50偷i熱失活！
  20. When the stress acted on concrete specimens exceed 60 % of ultimate compressive strength, the coefficient ( k ) will increase obviously but the largest change is still within the order of 10 - 9 cm / s. the time - dependant characteristic can be expressed by the function k = ( a + ct ) / ( l + bt ). the coefficient k decreased significantly in the first 40 ~ 60 hours of the water permeability test, and the decreasing rate became slow as the time goes on

    混凝土的滲透穩定性則表現為滲透系數會隨滲透時間增加而減小，減小的趨勢是起初的40 60小時內下降最快，其後愈來愈平緩，其規律可用公式k = （ a + ct ） （ 1 + bt ）來表示。
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