Search Results - "徐利"

高灵敏光子晶体光纤温度传感器的特性分析 by 曾维友, 王晴岚, 徐利

“…TN253;…”
Get full text

基于改进EO-BP神经网络的高压线损预测 by 徐利美, 闫磊, 李远, 杨射, 任密蜂

“…TP183%TM73; 针对高压线损预测精度不高的问题,提出一种基于均衡优化器(Equilibrium…”
Get full text

清水河流域农业非点源污染模拟及特征分析 by 郝桂珍, 宋凤芝, 徐利, 朱贵有

“…TV93%X522;…”
Get full text

滦河支流水质评价及农业面源污染来源的相关性 by 郝桂珍, 熊晓莹, 赵勇, 范慧双, 徐利

“…S273.2%X824; 为深入了解并改善承德地表水水质现状,实现研究区域内生态可持续发展.现采用加拿大水质指数(CCME…”
Get full text

微刺激方案中成熟卵母细胞纺锤体参数与卵细胞质内单精子注射结局间的关系 by 黄亚, 吴鋆龙, 徐利, 葛凤菊, 陈亚宁, 祁秀娟

“…R715.9; 目的:探讨微刺激方案中行卵细胞质内单精子注射(intra cytoplasmic sperm…”
Get full text

复方大血藤灌肠剂联合地屈孕酮治疗子宫腺肌病腹腔镜术后的临床疗效研究 by 应翩, 王佳曦, 杨华娣, 徐利, 陆申奕, 吴燕平

“…R711.71; 背景 子宫腺肌病(AM)是妇科难治性疑难病之一,发病机制尚不明确,个体化治疗目前被广泛重视,中西医结合治疗具有优势.目的 观察复方大血藤灌肠剂联合地屈孕酮治疗AM腹腔镜术后的临床疗效.方法…”
Get full text

南洞地下河流域水质分析及灌溉适用性评价 by 李军, 杨国丽, 朱秀群, 徐利, 朱丹尼, 赵一, 李衍青, 蓝芙宁

“…S274%X826; 为查明云南南洞地下河流域水质特征和农业灌溉适用性,分别在雨季和旱季共采集 32组地表河水样和 24组地下河水样,进行 12种常规指标和…”
Get full text

桑干河流域典型粮果农田土壤水盐氮分布特征 by 李雅丽, 张红娟, 刘孟竹, 徐利, 沈彦军, 裴宏伟

“…S282%S153;…”
Get full text

开槽圆环型无芯片射频识别标签结构的设计 by 胡伟 邹传云 徐利

“…设计分析了一种圆环开槽型的无芯片射频识别RFID（Radio Frequency…”
Get full text

折叠偶极子阵列无芯标签极点特性分析 by 何毅 徐利 邹传云

“…标签极点提取的准确性受多种因素影响，以折叠偶极子阵列无芯标签为研究对象，开展无耗电介质材料（厚度、相对介电常数）对其极点分布的特性分析。仿真结果表明，随着介质厚度及其相对介电常数的增大，谐振极点的衰减因子及谐振频率将呈现变小的趋势，极点分布以类S型曲线向坐标原点靠近。…”
Get full text

缺氧缺血性脑损伤新生大鼠松果体miRNA-182及Clock mRNA的表达变化 by 韩星 丁欣 徐利晓 刘明华 冯星

Get full text

无芯射频标签编码方式研究 by 谢朝臣 邹传云 徐利

“…无芯射频标签编码是射频识别技术中一项非常重要的技术。主要研究了基于蝶形无芯射频标签工作频率在2GHz～10GHz的雷达散射波的幅度或者相位，并对其相位或幅度采用PCM—△编码，是无芯射频标签编码的新方式。研究结果表明，该编码方式能够对紧凑的开槽标签结构进行有效编码，且编码方式灵活，扩充方便。…”
Get full text

胚龄对于CC级别单囊胚冻融移植周期妊娠结局的影响 by 赵明, 黄亚, 杜通, 林嘉盈, 祁秀娟, 徐利, 陆文怡, 匡延平

“…R711.6;…”
Get full text

折叠偶极子阵列无芯标签及其识别 by 徐利 邹传云 谢朝臣 张昭

Get full text

Recent Progress in Studies of Climate Change in China by 任国玉 丁一汇 赵宗慈 郑景云 吴统文 唐国利 徐影

“…An overview of basic research on climate change in recent years in China is presented. In the past 100 years in China, average annual mean surface air…”
Get full text

Suppression of the fluctuation effect in terahertz imaging using homomorphic filtering by 徐利民 范文慧 刘佳

“…To suppress the fluctuation effect due to laser power instability and terahertz radiation fluctuation, a homomorphic filtering method is proposed to process…”
Get full text

Synthesis of bifunctional Gd2O3：Eu3＋nanocrystals and their applications in biomedical imaging by 吴燕利 徐贤柱 李倩兰 阳如春 丁海新 肖强

“…Ultrafine Gd2O3：Eu3＋nanocrystals were successfully prepared by a simple reverse microemulsion method and subsequent calcination. Their structural, optical and…”
Get full text

电针治疗跟腱炎疗效观察 by 余红利 徐琳琳 马铁明

Get full text

Knockdown of GRHL3 Inhibits Activities and Induces Cell Cycle Arrest and Apoptosis of Human Colorectal Cancer Cells by 王小康;周芬芳;陶浩冉;王昕;张弛;苏飞;王诗培;徐利华;潘雪凯;冯茂辉;谢伟

“…The Grainyhead-like 3（GRHL3） is involved in epidermal barrier formation, neural tube closure and wound repair. Previous studies have suggested that GRHL3 has…”
Get full text

Up-conversion luminescence of Tm~(3+)/Yb~(3+) co-doped oxy-fluoride glasses by 徐利 宋博 肖生春 吕景文

“…The oxy-fluorosilicate glasses co-doped with Yb3+/Tm3+ were prepared.The absorption spectra were recorded.The Tm3+ ion showed two absorption bands,with one at…”
Get full text