The findings also add support to the existence of pheromone-like compounds in humans.
这些发现同时为人体中存在类似费洛蒙的化合物提供了支持。
Conculusion It is promising to develop heparin-like compounds to a kind of novel anti-tumor drug.
结论肝素类化合物有望成为一种新型抗肿瘤药物。
One is gas hydrates—white, sorbet-like compounds that usually consist of methane molecules trapped in a cage of water.
一个是气体水合物,这是一种白色的、类似果汁冰糕的混合物,通常由嵌入笼形水结构的甲烷组成。
One is gas hydrates -white, sorbet-like compounds that usually consist of methane molecules trapped in a cage of water.
一个是气体水合物,这是一种白色的、类似果汁冰糕的混合物,通常由嵌入笼形水结构的甲烷组成。
NiFe and MgFe hydrotalcite-like compounds with identical molar ratio were synthesized by the method of coprecipitation.
采用共沉淀法合成了摩尔比一致的镍铁和镁铁水滑石。
New developments in liquid phase catalytic oxidation of organic compounds using hydrotalcite-like compounds (HTlcs) as the catalysis are reviewed.
综述了以类水滑石为催化剂的有机液相催化氧化的研究进展。
The phthalocyanines and several phthalocyanine-like compounds are introduced. Relations of their structures, properties, synthesis and applications are discussed .
文章介绍了酞菁、几种类酞菁化合物的结构、性质、合成及其应用,比较了它们之间的相似形。
Hydrotalcite-like compounds have stacked layers of laminated structure, Using this structure to solve the problem azo compounds become an important part of the study.
水滑石类化合物具有层层堆叠的独特结构特点,利用这种特点解决偶氮类化合物存在的不足成为当今偶氮类化合物研究的重要部分。
The potential for risk is large. Natural estrogens are up to 100,000 times more potent than their environmental counterparts, such as the estrogen-like compounds in pesticides.
潜在的风险是巨大的。自然雌激素比起环境产生的雌激素要有效100,000倍以上,所谓传经产生的雌激素是指杀虫剂中类似雌激素的物质。
Results showed that the blood compatibility properties of heparin-like compounds of chitosan were simultaneously affected by both -COOH and -SO3H in the main chains of chitosan.
结果表明,壳聚糖类肝素化合物的抗凝血性能是由甲壳糖主链上引入的-COOH和-SO3H两种基团的协同效应产生的,血液相溶性的优劣主要取决于-COOH和-SO3H两者的比例。
A decade earlier, another outbreak of early puberty in seven young kids in California had been traced to a tuberculosis drug that was accidently laced with estrogen-like compounds.
10年前,在加利弗里亚也发生了一宗类似事件,有7个孩子表现出了青春期的症状,而起因源于一种用于治疗结核病的药不小心掺入了一些类似于雌激素的混合物。
Results from this study can be used to prioritize the screening of drug-like compounds against the parasite and will be made freely available to the community and collaborating laboratories.
研究结果可以用来优先次序,筛选药物类化合物对寄生虫,将免费提供给社区及协作实验室。
Transitional metal sulfide fullerene-like compounds have been a topic issue due to their unique molecular structure, unusual electronic and magnetic properties as well as potential application.
过渡金属硫化物类富勒烯,由于其独特的分子结构、电子结构及电、磁学性质和潜在的应用前景,因而成为当前富勒烯研究的一个热点课题。
As a novel solid base catalyst, the hydrotalcite-like compounds have been attracted more and more attention due to its good catalytic performance, tunable structure and low cost of raw materials.
水滑石类化合物作为一种新型的固体碱催化剂,以其良好的催化性能,结构可调变性,原料价格低廉易制得等特点,受到了越来越多的关注和重视。
The paper describes the preparation methods of hydrotalcite like compounds (HTLcs), the properties and catalytic application of pillared hydrotalcite and the mixed oxides formed by HTLcs calcination.
简述类水滑石化合物的合成方法,并对以类水滑石化合物为前驱体的柱撑水滑石及将其焙烧后的复合氧化物的性质和催化应用进行了综述。
Nahuatl, like Greek and German, is a language that allows the formation of extensive compounds.
纳瓦特语,像希腊语和德语一样,是一种允许形成广泛复合词的语言。
It was also found to have sterol compounds like stigmasterol, campesterol and b-sitosterol.
还发现它含有甾醇,例如豆甾醇,菜油甾醇和 β-谷甾醇。
Like deuterium, it is rare relative to helium-4, but, unlike hydrogen, helium doesn't form chemical compounds as abundant as water.
象氘一样,相对于氦- 4它是非常罕见的,但是不同于氢,氦不是来自化学混合物象水那样丰富。
For a chemist, many organic compounds like dioxin and botulism toxin are extremely toxic, while inorganic compounds like sodium chloride or lithium are harmless or even beneficial.
从一位化学家角度来看,许多有机化合物如二恶英和肉毒毒素都是有毒物质,而像氯化钠和锂等无机化合物则是无害甚至有益的。
These compounds chemically form minute sulfate aerosol particles that together act like a parasol, defecting incoming solar radiation and temporarily cooling the planet.
这些混合物中含有的化学态的硫酸盐小颗粒就像一把大阳伞一样,遮住了太阳辐射,短期内起到给地球降温的作用。
It was not clear how soy might prevent cancer, though compounds in soy called isoflavones have estrogen-like effects.
至于豆类食品为什么可以防癌还不清楚,不过大豆中所含的名叫异黄酮的化合物具有雌性激素的作用。
It is these antioxidants, and particularly compounds like punicalagin, which accounts for about half of the fruit \ 's antioxidant ability, that are reportedly behind the proposed health benefits.
据报道石榴汁之所以有益于健康,正是有这些像大约占果子的抗氧化能力一半的punicalagin的特殊抗氧剂和化合物。
Some foods, he concludes, are like pharmaceutical compounds; their effects are so profound that the mental health of entire countries may be linked to them.
他得出结论:有些食物就像药物;这些食物的功效如此复杂以致也许他们与整个国家的脑力健康有关联。
Nitrogen compounds, like urea, a big component of urine, are transformed over several steps.
含氮化合物如尿的主要组成成分尿素则经过几步被转化。
As our chart shows, topics like the nature of organic compounds and of biological substances and processes grew more prominent.
如《经济学人》图表显示,诸如有机化合物以及生物物质的本质以及过程的话题变得更加突出。
So antioxidants, which mop up the reactive oxygen compounds, may seem like a logical solution.
因此,清除活性氧化合物的抗氧化剂,可能看起来是合理的解决方案。
Compounds in the tea called flavonoids stop blood platelets from forming clots, much like aspirin does.
茶中含有的黄酮醇能阻止血小板凝结,就像阿司匹林起的作用一样。
In the 1940's, German scientists discovered that these compounds act like estrogen.
早在1940年,德国科学家发现这种化合物的作用与雌激素相像。
It is scientifically sound that soy estrogenic compounds may act like tamoxifen to interfere with the activity of estrogen and reduce the risk of recurrence of breast cancer.
大豆雌激素混合物可能会如它莫西芬一样干涉雌激素的活跃度并降低乳腺癌复发的风险。
It is scientifically sound that soy estrogenic compounds may act like tamoxifen to interfere with the activity of estrogen and reduce the risk of recurrence of breast cancer.
大豆雌激素混合物可能会如它莫西芬一样干涉雌激素的活跃度并降低乳腺癌复发的风险。
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