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Effects of 17 α-ethinylestradiol,Norethindrone and Levonorgestrel on Root Growth of Arabidopsis thaliana;
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甾类激素炔雌醇、炔诺酮和左炔诺孕酮对拟南芥根生长的影响 |
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A preliminary exploration of touch factor of garden pathway is curried out through experience and perception, with the purpose of attracting garden designers attention to the details of landscape component
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园路触觉因子就是行人的脚底与道路接触的感觉。 |
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The upstream regulatory region of the tapetal specific gene A9 was amplified from Arabidopsis thaliana genome by polymerase chain reaction and cloned into HincⅡ and KpnⅠ site of pUC18.
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以拟南芥菜 ( Arabidopsis thaliana)基因组 DNA为模板 ,通过 PCR扩增得到绒毡层特异表达基因 A9的启动子片段 ,克隆到 p UC18载体上。 |
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Screening for an Arabidopsis mutant with enhanced tolerance to cadmium toxicity;
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一个耐受镉毒害的拟南芥突变体的筛选 |
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This study was designed to contribute to research on the relative roles and contributions of afference,proprioception,and efference to touch-based(or haptic) texture perception.
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研究关于输入、本体感受和输出对表面触觉认知的影响,旨在探索运用触觉识别质地密度逐渐变化的表面时,理论关于表面粗糙度恒定的情况下,主动手指运动产生的信息不影响触觉认知的解释是否仍然成立。 |
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Introduced a tactile sensor used in a bionical artificial hand.
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信号数字处理完成触觉、滑觉信号的分离 ,并根据特征值的大小判断是否输出相应的感觉信息。 |
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Effects of stress duration and non-toxic ions on heavy metals toxicity to Arabidopsis seed germination and seedling growth;
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胁迫时间与非毒性离子对重金属抑制拟南芥种子发芽及幼苗生长的影响 |
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Stereologic study on duodenal epithelium of mouse fetuses;
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小鼠胚胎十二指肠上皮的体视学研究 |
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The comparison of fibronectin in fetal and adult rabbit wound healing;
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纤维连接蛋白在胚胎兔和成兔伤口愈合过程中瘢痕形成机制的比较 |
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Toxic effects of five heavy metals on the embryos and larvae of Miichthys miiuy Basilewsky during early developing stages;
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五种重金属对早繁鮸鱼胚胎和仔鱼的毒性效应 |
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The purpose of this study is to establish optimal, effective system for in vitro fertilization and embryo culture and improve the quality of embryo.
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为了建立更为简单、高效的体外受精及胚胎培养体系,提高体外受精率和体外发育的胚胎质量。 |
