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More particularly, this invention relates to amino acid chelated mineral compositions containing chromium and, optionally, one or more minerals selected from the group consisting of copper, zinc, manganese, iron and selenium and to methods of administering these compositions to influence mineral uptake and absorption in humans and other warm-blooded animals subjected to conditions of stress or exhibiting symptoms of stress.

更特别地,本发明涉及到含铬的氨基酸螯合矿物质成分,可从一群铜,锌,锰,铁,硒中选择一个或多个矿物质,调节这些成分的方法来影响矿物质摄取和吸收,在人类和其它恒温动物遭受到压力的情形或表现出来压力的症状。

Nucleic acids were determined at nanogram levels based on their enhancement effects on the fluorescence reaction system between H 2O 2 and p hydroxyphenylacetic acid catalyzed by Mn [tetrakis(3 N methylpyridiniumy)porphyrin],a mimetic peroxidase.

痕量核酸对meso 四(3 N 甲基吡啶基)卟啉合锰催化H2 O2 氧化对羟基苯乙酸的荧光反应产生增强作用,且增强程度与核酸浓度之间有良好的线性关系,据此建立了测定核酸的高灵敏的荧光分析方法。

The GM crop – engineered to resist Monsanto's own weedkiller, Roundup – recovered only when he added extra manganese, leading to suggestions that the modification hindered the crop's take-up of the essential element from the soil.

该转基因作物-工程抵制孟山都公司自己的w eedkiller,综述-回收只有当他补充额外的锰,导致有人认为,修改阻碍了作物的采取行动的基本要素从土壤中。

Results showed that with increasing carbon,phosphorus, sulphide,manganese content in steel the core loss of cold rolled non-oriented electrical...

结果表明,随钢中碳、磷、硫、锰含量的增加,冷轧无取向电工钢铁损明显增加;随硅含量增加,钢的铁损降低;铝与钢中的氮形成细小的AlN颗粒,阻碍钢材晶粒长大,随钢中铝含量增加,铁损增加。

In the last part,some possible new properties in doped manganese-oxides,such-as the non-Fermi liquid behavior at very low temperature and the possibility of thesuperconducting pairing of composite polarons are suggested.

在第三部分第八章,我们提出了一些在锰氧化合物中值得探索的新问题,如低温下的非费米液体行为和复合极化子配对成超导体的可能性,并展望了CMR材料的研究和应用前景。

The invention relates to a preparation method of epsilon-MnO2 layered structure nano-sphere comprising the following steps: adding potassium persulphate, manganese sulphate, ferric nitrate and concentrated sulfuric acid into hydrothermal reactor, charging deionized water and fully stirring, natural cooling the mixture to room temperature after hydrothermal reaction for 1-24 hours at 110-200 DEG C, washing and drying the product to obtain hexagonal crystal epsilon-MnO2 layered structure nano-sphere with a stable structure and uniform grain size.

一种ε-MnO 2 层状结构纳米球的制备方法,将过硫酸钾,硫酸锰,硝酸铁,浓硫酸加入水热反应釜中,加入去离子水充分搅拌后,在110-200℃水热反应1~24h后自然冷却至室温。得到的产物经洗涤干燥即得到结构稳定,粒径均匀的六方晶型的ε-MnO 2 层状结构纳米球。

In the selective oxidations, Manganese porphyrin mimic enzyme systems supported on different inorganic supports are designed and developed, which are applied in studies of green processes, such as, the selective olefin epoxidation with oxygen in either ionic liquid or water, the oxidation of alcohols.

在选择性氧化反应中,设计制备了不同无机载体的锰卟啉模拟酶体系,分别在离子液选择性和水相中开展了以氧气为氧源的烯烃环氧化、醇的氧化等绿色反应过程的研究。

Has a large fertile "black earth"(representing the world's "black belt" of the total area of 40%), hold more than 70 kinds of mineral resources, such as bitumen, anthracite, iron, manganese, chromium, titanium, lead, zinc, aluminum, mercury, nickel, and a certain amount of natural gas and oil, which account for bituminous and anthracite reserves of the former Soviet Union for 60% of the total.

拥有大片肥沃的&黑土带&(占全世界&黑土带&总面积的40%),蕴藏着70余种矿藏资源,如沥青、无烟煤、铁、锰、铬、钛、铅、锌、铝、汞、镍和一定量的天然气和石油,其中沥青和无烟煤均占前苏联总储藏量的60%。

On the other hand, sodium tungstate dehydrate complexed with oxalic acid can act as highly efficient catalysts for the transformation from alcohols to carbonyl compounds under controlled microwave irradiation and solvent-free conditions.

第二部分中,我们观察到,作为一种过程强化手段,微波具有显著的促进催化选择氧化反应加速进行的能力,这在多相的锰氧化合物体系和均相的钨酸钠—草酸催化体系中都有具体表现。

Embodiments of the invention include cells with prismatic, cylindrical and button shaped containers and cells with positive electrode active materials including manganese dioxide, silver oxide and oxygen.

本发明的实施方式包括具有棱柱形、圆柱形和钮扣形容器的电池,以及具有包括二氧化锰、氧化银和氧的正极活性材料的电池。

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啊!不用提了。提到肉,真是糟透了。

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