二硝基酚
- 名dinitrophenol
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二硝基酚与对硝基酚对於主动脉体化学感受器的影响
Influence of dinitrophenol and paranitrophenol upon the aortic chemoreceptors of dogs
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当二硝基酚施于叶子时,减少了蔗糖的的运输。
Dinitrophenol , when applied to the leaf , reduced sucrose transport .
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pH和盐对活性炭纤维吸附2,4-二硝基酚的影响
Effect of pH and Salt on Adsorption of 2,4-Dinitrophenol with Activated Carbon Fiber
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2-(H酸偶氮)-4,5-二硝基酚光度法测定铝的研究和应用
Study on Spectrophotometric Determination of Aluminium with 2 - ( H-acidazo ) - 4,5-dinitrophenol and Its Application
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方法:用简化机率法测定乙酰水杨酸与2.4-二硝基酚合用时小鼠的LD50的影响。
Methods : The LD50 of acetylsalicylic acid with 2.4-Dinitrophenol on mice was determined by simplified probit method .
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以2,4二硝基酚为研究对象,探讨了超声功率、氧化剂H2O2与Fenton试剂等因素对其超声降解效率的影响。
The effects of ultrasonic power , addition of oxidant H_2O_2 and Fenton reagent on the degradation efficiency of 2 , 4-dinitrophenol by ultrasonic-wave treatment ( US ) were studied .
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加入氧化磷酸化的解联剂2,4-二硝基酚(DNP),可使PEP的酵解随DNP浓度的增加而增加;
With 2 , 4-dinitrophenol ( DNP ) as an uncoupling agent of oxidative phosphorylation , glycolysis of PEP was increased with increase in the concentration of DNP added .
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间歇性试验结果表明,在适当的投加量下,抑制剂Cu、Zn和解偶联剂dNP(2,4-二硝基酚)都能够有效地降低污泥的产率,但抑制剂对污水处理效果的影响要远远大于解偶联剂。
Two types of reagent were selected , one was inhibitor , and the other was uncoupler . Inhibitor Cu / Zn - and uncoupler 2 , 4-dinitrophenol ( dNP ) - containing short-term batch experiments showed that they both can reduce the sludge yield effectively .
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结果表明,高、低剂量的牛磺胆酸均能显著抑制细菌内毒素、蛋白胨和2,4-二硝基酚所致大鼠的发热体温,显著降低发热大鼠下丘脑中5-HT、NE、DA和PGE2的含量。
The results showed both high and low dosage of TCA significantly decreased the fever temperature of rats induced by bacilli endotoxin , peptone and 2 , 4-dinitrophenol , it also decreased the concentration of NE , DA , 5-HT and PGE2 in hypothalamus of rats .
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结果显示在食盐水中5a-e是催化不对称直接Aldol反应的高效催化剂,仅1mol%的催化剂与添加剂2,4-二硝基酚搭配就能获得很高的产率和对映选择性。
It was found that 5a-e were high-efficiency catalysts for direct asymmetric aldol reactions in brine , only 1 mol % of catalysts could afford high enantioselectivity and yield in addition of 2,4-dinitrophenol ( DNP ) as an acidic additive .
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2,4-二硝基酚所致小鼠发热模型的建立及阳性解热药物的选择
Establishment of fever model in mice and choice of positive control antipyretics
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2.4-二硝基酚对乙酰水杨酸急性毒性的影响
Effect of 2.4-Dinitrophenol on acute toxicity of acetylsalicylic acid
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废水中2,6-二硝基酚厌氧毒性和降解动力学研究
Study on anaerobic toxicity and degradation kinetics of 2,6-DNP
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一起2,4-二硝基酚中毒事故的调查报告
Survey on an accidental acute 2,4-Dinitrophenol poisoning
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2,4-二硝基酚厌氧生物降解动力学研究
Anaerobic Degradation Kinetics of 2,4-Dinitrophenol
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结果:2,4-二硝基酚可引起小鼠发热,升温1℃左右。
Results : 2,4 - Dinitrophenol was able to induce fever , raising 1 ℃ or so .
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表面活性剂与2,4-二硝基酚对小麦离体根的K~+运转和盐呼吸的效应
Effects of surfactants and 2,4-dinitrophenol on k ~ + transport and salt respiration of excised wheat roots
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在中温厌氧消化条件下,以有机酸(乙酸与丙酸的混合酸)为共基质,通过测定甲烷累积产量,研究了2硝基酚、2,4二硝基酚的厌氧生物降解性。
A batch anaerobic test was conducted to examine the anaerobic biodegradation of 2-nitrophenol and 2 , 4-dinitrophenol through measuring accumulative methane production .
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方法:利用乳酸环丙沙星与2.4二硝基酚产生反应,可形成电荷转移络合物,以分光光度法测定。
METHOD : To utilize the reaction of ciprofloxacin lactate and 2.4 dinitroresorcinol to form the charge transfer complex compound that was measured by UV spectrophotometry .
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通过向溶液中添加表面活性剂十六烷基三甲基溴化胺、氯代十六烷基吡啶,可显著提高苯二酚、二硝基酚、萘酚及其异构体在玻碳电极上的电化学响应。
By using the surfactant of cetyl trimethyl ammonium bromide are cetyl pyridinium chloride , the electrochemical responses of dihydroxy-benzene , dinitrophenol and naphthol are enhanced significantly .
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厌氧生物降解性实验表明,三种一硝基酚(邻-、间-、对-)经过驯化后最终可被厌氧降解;2,4-和2,6-二硝基酚具有较强的抑制性,难以厌氧生物降解;
Anaerobic biodegradability test demonstrates that three mono-nitrophenols ( ortho - , meta - , para - ) can be decomposed finally in anaerobic conditions after being acclimated , but 2,4 - and 2,6-dinitrophenols have rather stronger inhibitions to the methanogenic bacteria .