目的：研究不同浓度的氮酮对复方替硝唑凝胶透皮吸收的作用，并筛选出最佳浓度。
OBJECTIVE: to study the enhancing effects of azone at different concentrations on percutaneous permeation of compound tinidazole gel and to find out the best concentration.
不同浓度的锌离子对有机物的降解和氮的转化均有抑制。
Zinc ion of different concentrations can inhibit the degradation of organic compounds and transformation of nitrogen.
方法采用小鼠离体皮肤作为渗透屏障，研究不同浓度氮酮对阿糖胞苷促渗作用的影响。
Methods Rats skin in vitro was applied, studying the effect of different concentrations of azone in Cytarabine ointment on drug permeation.
为材料，在室内砂培条件下研究了不同养分浓度及氮形态对烟株的生长、养分的吸收和分配，以及钾循环等的影响。
Pot experiment was carried out to study the effect of different nutrient levels and nitrogen forms on the growth, nutrient uptake, partitioning, and potassium flow within flue-cured tobacco plants.
方法：应用简单小室法，以蛇皮为透皮屏障，使用不同浓度的月桂氮酮，测量丙嗪的透皮吸收量。
METHOD:Using simple cell method and snake skin as transdermal barrier, we determined the transdermal amount of oxaprozin in different Azone concentrations liniments.
方法应用MTT法检测不同浓度的5-氮-2’-脱氧胞苷对胆管癌细胞株QBC939存活率的影响，应用流式细胞术检测5-氮-2’-脱氧胞苷对QBC939细胞生长周期及凋亡率的影响。
Methods The survival rate and apoptosis rate of QBC939 after being treated with different density of 5-aza-2'-deoxycytidine were detected by using the method of MTT and flow cytometry.
通过溶液培养的方法研究了不同浓度的氮钙营养对菠菜可食部位草酸及钙含量的影响。
Solution culture was used to study the effects of different nitrogen and calcium nutrition on oxalate and calcium content in edible parts of spinach.
目的：观察不同浓度的月桂氮酮对氨茶碱小鼠离体皮肤渗透性的影响。
OBJECTIVE: To observe the influence of azone in different concentrations on transcutaneous permeation of aminophylline through in vitro rat skin.
目的研究氯氮平不同剂量时稳态血药浓度与临床效应的关系。
Objective the study investigated the relationship between serum level and clinical response to clozapine in different dose for treating schizophrenic patients.
垃圾渗滤液硝化动力学模型不同于低浓度氨氮废水硝化动力学模型。
The kinetic model of the nitrification of garbage percolate is different from that of sewage with low-concentration of ammonia nitrogen.
用流动注射仪测定总氮水样，发现用不同的硫酸浓度保存总氮样品时，对其测定结果有一定的影响，并与过硫酸钾氧化-紫外分光光度法进行比对和分析。
In the determination of total nitrogen in water sample by flow injection analysis instrument, the concentration of sulfuric acid which used for the preservation of sample affected the result.
适当增加供氮浓度，不同年代育成的籼稻品种的米饭质地和食味没有得到大的改善；
The texture of cooked rice and the eating quality of rice varieties from the different eras were not improved with N supply from LN to MN.
结果与结论：不同浓度的氮酮对复方替硝唑凝胶中3组分的渗透性均有促进作用，其中浓度为2 %的氮酮透皮促渗作用最显著。
RESULTS&CONCLUSION:Azone at different concentrations could promote the permeability of3ingredients of compound tinidazole gel, and2%azone had the most obvious permeation-enhancing effect.
研究不同浓度的丙二醇、氮酮和油酸对紫草素透过大鼠腹部皮肤的影响。
To study the effects of different concentration of penetration enhancer including propylene glycol, azone and oleic acid on the permeation of shikonin through excised rat abdomen skin.
不同地表径流中的溶解态氮浓度的差别较大，村庄最高，其次是耕地、荒草坡、林果地。
Soluble nitrogen concentration in surface runoff from cultivated land is highest, and then is in runoff from village, barren grassland and orchard.
进水COD浓度及C/N值是影响系统反硝化效果的两个重要参数，为此研究了不同进水COD浓度在不同C/N值条件下的脱氮效果。
The effect of DO concentration and inlet COD concentration on the nitrogen removal efficiency in porous biological particle fluidized bed nitrification and denitrification(SND) is studied.
方法测定了不同月龄的狼疮性BXSB小鼠的各种抗DNA抗体，血尿素氮和尿蛋白质浓度。
MethodsAnti DNA IgG and IgM antibodies, blood BUN and urine protein in lupus prone BXSB mice with age varying from 1 to 6 month were detected quantitatively in our experiment.
采用直拉法生长普通和掺氮硅单晶，研究不同含氮浓度的晶体中氧化诱生层错（OSF）的行为。
The behavior of oxidation-induced stacking faults (OSF) in NCZ and CZ silicon single crystal was investigated.
采用直拉法生长普通和掺氮硅单晶，研究不同含氮浓度的晶体中氧化诱生层错（OSF）的行为。
The behavior of oxidation-induced stacking faults (OSF) in NCZ and CZ silicon single crystal was investigated.
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