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Pinane hydroperoxide was obtained from the initial material-pinane with high cis-pinane content.

以高顺式选择性蒎烷为原料,经液相空气氧制得蒎烷氢过氧

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The composition of butadiene polyperoxide is analyzed.The energy of explosion reactions is calculated by bond energy method.

析了丁二烯聚过氧的组成,用键能法计算了爆炸反应能量,结果与实例相符。

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A stepwise procedure for isolation and purification of lactoperoxidase by ultrafiltration and ion exchange chromatography was investigated.

采用超滤-离子交换色谱步洗脱法,对牛初乳中的乳过氧进行了离和

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Correlation of nitrotyrosine and glutathione peroxidase with age, sex, body mass index, blood pressure, glycometabolism and lipometabolism was analyzed.

析硝酪氨酸及谷胱甘肽过氧与年龄、性别、体质量指数、血压、糖代谢、脂代谢等指标的相关性。

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With different chemical treatments, POD and PPOD enzymatic activity of peach leaf had some relativity with peach tree gummosis disease.

不同药剂理后,桃树叶片组织中过氧(POD)、多酚氧(PPOD)与桃树流胶病的病情存在一定的相关性。

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The activities of superoxide dismutase (SOD), peroxidase (POD) and nitratase (NR) in leaves increased with increasing of concentrations of CC.

超氧(SOD)、过氧(POD)和稍酸还原(NR)活性也随氯胆堿浓度的增大而明显提高。

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Peroxidase isozyme was analyzed by method of Polyacrylamide Gel Electrophoresis(PAGE) in Oryciolagus cuniculus(Chinese albino rabbit),New Zealand Rabbit,Rex Rabbit s blood serum.

应用聚丙烯酰胺凝胶电泳法(PAGE)对中国白兔、新西兰兔、獭兔血清中的过氧同工进行研究。

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The selective oxidation of ethers by chromic reagent, peroxide, nitric acid, oxygen and ozonide, as well as the ethers anodic oxidation are particularly introduced.

主要介绍了铬(Ⅵ)类试剂,过氧、硝酸、氧和臭氧等各类氧剂对醚选择性氧以及醚的阳极电氧研究状况。

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The results showed that with the increase of contents of oxygen,rust and peroxid seed in the recovery system,the formation of butadiene peroxid and its self-polymer increased rapidly.

丁二烯过氧过氧自聚生成量会随着系统氧含量、铁锈量和过氧种子含量的增大而快速增加。

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The morphology of peripheral blood cells of adult Silurus meridionalis has been studied with both electron and light microscope,and,in addition,glycogen and peroxidase in cells were detected.

用光镜和电镜观察大口鲶外周血细胞的形态结构、过氧和糖原在血细胞内的布。

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As an important leucoprotease,myeloperoxidase (MPO) has many effects in mediating inflammation,regulating immune response and so on,which also takes part in the genesis and development of diseases.

过氧作为一种白细胞,具有介导炎性反应、调节免疫应答等多种功能,并可参与疾病的发生发展过程。

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Moreover, it is find that the optimum length between deuterohemin and His is one residue, and all of the monomers are more active than their corresponding dimmers.

Dh与 His之间隔一个氨基酸是两者在一级结构上的最佳相对位置,同时单体结构的活力均高于相应的双体结构,因此确定了含有亚血红素和组氨酸的最佳过氧模拟DhHP-6(Dh-AlaHisThrValGluLys)。

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Artemisinin is an endoperoxide of the sesquiterpene lactone.The structure of this compound is too complex to be synthesized effectively.Artemisia is also found in many parts of the U.

青蒿素是倍半萜烯的一种内过氧,这种质由于其极复杂的结构,因此很难被有效合成。

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In wire and cable industry, when used to treat EPDM system stuffed by pottery clay and crosslinked by peroxide, it can improve consumption factor and specific inductance captance.

电线电缆行业,用该偶联剂理陶土填充过氧交联的EPDM体系,改善了消耗因子及比电感容抗。

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The process of change for thermo-oxidative degradation of latex film at different vulcanization time during the prevulcanization of latex by peroxide was studied by using of TG-DTG and DTA.

用热重法-微商热重法(TG-DTG)和差热祈(DTA)研究了用过氧预硫胶乳过程中,硫时间不同时胶乳胶膜热氧降解的过程。

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连线杂志

I don't think you can over apply peroxide.

我认为你不能过度使用过氧

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Scishow 精选系列

So, peroxide will kill your cells, too!

所以过氧也会杀死你的细胞!

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连线杂志

" Is over applying peroxide to a cut bad? "

“在伤口上过度使用过氧是不是很糟糕?”

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Scishow 精选系列

Peroxide kills bacteria by attracting the electrons from their cellular membranes, breaking the membranes open.

过氧通过从细胞膜吸引电子杀死细菌,会使细胞膜打开。

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Scishow 精选系列

That's mostly the peroxide reacting with an enzyme inside the bacteria, called catalase, forming water and oxygen gas.

主要是过氧与细菌内部称作过氧正在进行反应,形成和氧气。

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科学大揭秘

For example, bleaching powder, bearing the chemical name calcium hypochlorite, contains chlorine, whereas peroxidase-based bleach doesn't contain chlorine.

学名称为次氯酸钙的漂白粉含有氯,而基于过氧的漂白剂不含氯。

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连线杂志

I don't really use peroxide that much, except in that case like I mentioned of road rash.

我并没有真正使用那么多过氧,除非在我提到的道路疹的情况下。

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Scishow 精选系列

But, when peroxide comes at your cells from the outside, the catalase can't protect them.

但是,当过氧从体外进入到你的细胞内部时,过氧并无法起到保护作用。

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Crash Course 综合篇

Since the dissolved peroxide creates even more water, the concentration of ions is quite low.

由于溶解的过氧会产生更多的, 因此离子浓度非常低。

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越狱 第1季

How we coming with that peroxide?

我们要的过氧怎么样了?

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SciShow - Chemistry

But, when peroxide comes at your cells from the outside, the catalase can’t protect them.

但是,当过氧从外部进入您的细胞时,过氧无法保护它们。

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SciShow - Chemistry

That’s mostly the peroxide reacting with an enzyme inside the bacteria, called catalase, forming water and oxygen gas.

这主要是过氧与细菌内的反应,称为过氧,形成和氧气。

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图形信息秀

As oxygen becomes pressurized, it forms large amounts of superoxide anion (O2) and peroxide (H2O2), which are highly toxic to living cells.

当氧气被施加压力时,会形成大量的超氧阴离子和过氧,这些对活细胞有剧毒。

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连线杂志

If you have a big open surface like road rash, peroxide can be good 'cause the bubbles can sort of rinse the little dust bits away.

果你有像路面皮疹这样的开放表面,过氧可能会很好,因为气泡可以将小灰尘冲走。

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美丽与毁灭(下)

She had bought some shampoo soap and meant to wash it now; she had considered putting a bottle of peroxide into the rinsing water.

她买了些洗发香皂,打算现在就洗。她曾考虑将过氧放入漂洗中。

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学 Crash Course

All that's missing is the volume of the peroxide solution that we must add to 38 liters of water to get to our target molarity.

所缺少的只是我们必须添加到 38 升中以达到我们的目标摩尔浓度的过氧溶液的体积。

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学 Crash Course

And while I wait a few hours for the peroxide to do it's work, I'm going to enjoy another of my favorite aqueous solutions: tea.

当我等待几个小时让过氧发挥作用时,我将享受另我最喜欢的溶液:茶。

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Scishow 精选系列

So, when you pour peroxide on a cut, and it starts to fizz, it's not only killing bacteria — it's also killing some of your healthy cells.

所以,当你把过氧倒在伤口上,它开始发出嘶嘶声时,它不仅杀死了细菌——它也会杀死你的些健康细胞。

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SciShow - Chemistry

So, when you pour peroxide on a cut, and it starts to fizz, it’s not only killing bacteria -- it’s also killing some of your healthy cells.

因此,当您将过氧倒在伤口上并开始发出嘶嘶声时,它不仅会杀死细菌, 还会杀死您的些健康细胞。

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Crash Course 综合篇

Too much peroxide could actually dissolve my clothes, and some of my favorite shirts are in here, so we need to dilute this stuff to make the solution the right strength.

太多的过氧实际上会溶解我的衣服,我最喜欢的些衬衫就在这里, 所以我们需要稀释这些东西以使溶液达到合适的浓度。

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3G, 401(K), a,
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