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Significant progress in research on the molecular pathogenesis of Alzheimer disease(AD) has been made in the last two decades.
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对老年性痴呆症发病的分子机理的研究在近20余年取得了很大进展,其中一个里程碑式的发现就是阐明了高度磷酸化的微管相关蛋白tau为组成病理性双螺旋细丝的主要蛋白成分。 |
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Study on Legal Protection of Subject s Right of Informed Consent in Clinical Trial;
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对临床试验中“受试者知情同意权”法律保护的研究 |
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Research progress on nursing and treatment of chronic cardiac failure patient;
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对慢性心力衰竭病人治疗与护理的研究进展 |
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Based on stereo-analysis of these two oxidized products,the mechanism of costunolide oxidized by m-CPBA under the given conditions is tentatively expounded.
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对木香烯内酯的间氯过苯甲酸氧化反应进行了研究。 |
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On the Social Functionality of Rural Technology Core Households;
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对农村科技核心户社会功能的探讨 |
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Performance of Co/diatomite catalyst in selective hydrogenation of cinnamaldehyde to cinnamyl alcohol was studied.
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对肉桂醛选择加氢制肉桂醇的钴/硅藻土催化剂进行了研究。 |
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The study on separation and purification of oil and gum in the Artemisia aphaerocephala kraschen seed is described.
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对沙蒿籽的油脂、胶质进行了提取分离和纯化研究,沙蒿籽含油脂20%,沙蒿油不饱和脂肪酸含量高达90%以上。 |
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Based on the data collected by observation, the net carbon storage, storage rate and spatial distribution of carbon were studied in several artificial vegetations on sea-beach, Tianjin, China.
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对天津开发区滨海几种人工植被的碳净贮量、平均积累速率及其分配格局作了初步研究:碳净贮量从大到小依次为乔-灌-草群落(12。 |
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To adapt to various states of chromatin,corresponding histone variants are incorporated in nucleosome,and certain modifications also occur on the variants tails.
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对于不同状态的染色质,核小体中会组装入相应的组蛋白变体,并且各种组蛋白变体的尾部也能发生多种修饰。 |
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The relations of surface fractal dimension with catalyst selection, catalyst preparation method, rare earth element content and catalyst treatment process have been discussed in detail.
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对于甲烷、二氧化碳与氧气催化氧化重整反应,在利用盒子维法测定催化剂表面分形维数的基础上,考察了表面分形维数与催化剂筛选、催化剂制备方法、稀土元素添加量和催化剂反应前后的处理等之间的关系,实验证明分形是一种有效的工具。 |
