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电源技术应用 2010年第5期13卷 12-16页

作者：李旷郭自勇李兴左强龙浩付国良孙蕾董力军韩国军荣信电力电子股份有限公司辽宁鞍山114051

采用两套SVG(Static Var Generator)提高电气化铁路电能质量的平衡电气化铁路单相负荷的一种方法。

关键词： SVC TCR和FC 无电压冲投运方法

基于光纤F-P可调谐滤波器的有害气体检测方法

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航天返回与遥感 2013年第5期34卷 29-35页

作者：于国良连航陆星石俊峰张宇涵龚欣沈贺徐圣奇赵佳宇刘波刘伟伟南开大学现代光学研究所天津300071

光谱分析法在气体成分监测领域有着广泛的应用,实现小型紧凑高分辨率的光谱测量装置是热门的研究课题。文章创造性的提出了基于光纤法布里-帕罗(F-P)的可调谐滤波器提高吸收光谱分辨率,为构建紧凑高分辨率的光谱仪提供了一种新的方案。... 详细信息

光谱分析法在气体成分监测领域有着广泛的应用,实现小型紧凑高分辨率的光谱测量装置是热门的研究课题。文章创造性的提出了基于光纤法布里-帕罗(F-P)的可调谐滤波器提高吸收光谱分辨率,为构建紧凑高分辨率的光谱仪提供了一种新的方案。基于光纤F-P的可调谐滤波器成功实现了微型光栅光谱仪(分辨率约1nm)对甲烷吸收光谱的测量,对比无光纤F-P可调谐滤波器直接测量的结果,该方法测得的吸收光谱强度至少提高了一个数量级。此研究成果可用于紧凑高分辨率的星载气体检测仪的研制。

关键词：光谱分辨率法布里-帕罗腔可调谐滤波器星载气体检测

分子标记辅助选择Pi9基因改良R288的稻瘟病抗性

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作物研究 2016年第5期30卷 487-491页

作者：行璇刘雄伦陈海龙杨丰宇李永聪廖花游亮刘金灵戴良英王国梁湖南农业大学农学院长沙410128 作物基因工程湖南省重点实验室长沙410128 南方粮油作物协同创新中心湖南长沙410128 湖南农业大学植物保护学院长沙410128

根据已克隆的广谱持久抗瘟基因Pi9的DNA序列设计功能标记Clon2-1,通过分子标记辅助选择开展回交育种实践,定向改良水稻恢复系R288的稻瘟病抗性。获得如下结果:Clon2-1为共显性标记,在Pi9基因供体亲本75-1-127和受体亲本R288之间多态性... 详细信息

根据已克隆的广谱持久抗瘟基因Pi9的DNA序列设计功能标记Clon2-1,通过分子标记辅助选择开展回交育种实践,定向改良水稻恢复系R288的稻瘟病抗性。获得如下结果:Clon2-1为共显性标记,在Pi9基因供体亲本75-1-127和受体亲本R288之间多态性明显且稳定;Clon2-1标记基因型对稻瘟病抗性表型的选择效率达100%。通过分子标记辅助选择和连续回交自交,获得了含Pi9基因的BC6F3群体,在此基础上筛选鉴定出1个高抗稻瘟病水稻新品系‘R288-Pi9’,用其与培矮64S配组获得的杂交组合同样表现出高水平稻瘟病抗性。

关键词：水稻稻瘟病抗性 Pi9基因分子标记辅助选择育种

Current status of diagnosis and treatment of bladder cancer in China-Analyses of Chinese Bladder Cancer Consortium database

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Asian Journal of Urology 2015年第2期2卷 63-69页

作者： Kaiwen Li Tianxin Lin 无 Wei Xue Xin Mu Enci Xu Xu Yang Fubao Chen Guangyong Li Lulin Ma guoliang Wang Chaozhao Liang Haoqiang Shi Ming Li Mao Tang Xueyi Xue Yisong Lv Yaoliang Deng Chengyang Li Zhiwen Chen Xiaozhou Zhou Fengshuo Jin Xudong Liu Jinxin Wei Lei Shi Xin Gou Weiyang He Liqun Zhou Lin Cai Baiye Jin Guanghou Fu Xiangbo Kong Hongyan Sun Ye Tian Lang Feng Tiejun Pan Yiyi Wu Dongwen Wang Hailong Hao Benkang Shi Yaofeng Zhu Qiang Wei Ping Han Changli Wu Dawei Tian Zhangqun Ye Zheng Liu Zhiping Wang Junqiang Tian Lin Qi Minfeng Chen Wei Li Jinchun Qi Gongxian Wang Longlong Fu Zhaolin Sun Guangheng Luo Zhoujun Shen Zhaowei Zhu Jinchun xing Zhun Wu Dong Wei Xin Chen Yanqun Na Hongfeng Guo Chunxi Wang Zhihua Lu Chuize Kong Yang Liu Jin Yang Jianyun Hu Xin Gao Jielin Li Changjun Yin Pu Li Shan Chen Zhen Du Jiongming Li Yongji Yan Xu Zhang Shuang Huang Fangjian Zhou Zhiling Zhang Yinghao Sun Shuxiong Zeng Song Cen Jiaquan Zhou Hanzhong Li Jin Wen Jian Huang Department of Urology Sun Yat-sen Memorial HospitalSun Yat-sen UniversityGuangzhouChina Chinese Bladder Cancer Consortium Department of Urology Renji HospitalShanghai Jiaotong University School of MedicineShanghaiChina Department of Urology Fujian Medical University Union HospitalFuzhouChina Department of Urology General Hospital of Ningxia Medical UniversityYinchuanChina Department of Urology Peking University Third HospitalBeijingChina Department of Urology The First Affiliated Hospital of Anhui Medical UniversityHefeiChina Department of Urology The Xinjiang Uygur Autonomous Region People’s HospitalUygurChina Department of Urology The First Affiliated Hospital of Fujian Medical UniversityFuzhouChina Department of Urology The First Affiliated Hospital of Guangxi Medical UniversityNanningChina Department of Urology Southwest HospitalThird Military Medical UniversityChongqingChina Department of Urology Daping HospitalThird Military Medical UniversityChongqingChina Department of Urology The First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina Department of Urology The First Affiliated Hospital of Chongqing Medical UniversityChongqingChina Department of Urology Peking University First HospitalBeijingChina Department of Urology The First Affiliated Hospital of Zhejiang UniversityHangzhouChina Department of Urology China Japan Friendship Hospital of Jilin UniversityChangchunChina Department of Urology Beijing Friendship HospitalCapital Medical UniversityBeijingChina Department of Urology Wuhan General Hospital of Guangzhou MilitaryWuhanChina Department of Urology The First Affiliated Hospital of Shanxi UniversityTaiyuanChina Department of Urology Qilu Hospital of Shandong UniversityJinanChina Department of Urology West China HospitalSichuan UniversityChengduChina Department of Urology The Second Affiliated Hospital of Tianjin Medical UniversityTianjinChina Department of Urology Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina

Objective:To investigate current status of diagnosis and treatment of bladder cancer in ***:A database was generated by Chinese Bladder Cancer Consortium(CBCC).From January 2007 to December 2012,14,260 cases from 44 CBCC centers were *** of diagnosis,treatment and pathology were ***:The average age was 63.5 year-old and most patients were male(84.3%).The most common histologic types were urothelial carcinoma(91.4%),adenocarcinoma(1.8%),and squamous carcinoma(1.9%).According to 1973 and 2004 WHO grading system,42.0%,41.0%,and 17.0% of patients were grade 1,2,and 3,and 16.0%,48.7%,and 35.3% of patients were papillary urothelial neoplasms of low malignant potential,low,and high grade,***-muscle invasive bladder cancer(NMIBC)and muscle invasive bladder cancer(MIBC)were 25.2% and 74.1%,respectively(0.8% not clear).Carcinoma in situ was only 2.4%.Most patients were diagnosed by white-light cystoscopy with biopsy(74.3%).Fluorescence and narrow band imaging cystoscopy had additional detection rate of 1.0% and 4.0%,*** transurethral resection(TUR)provided detection rate of 16.9%.Most NMIBCs were treated with TUR(89.2%).After initial TUR,2.6%accepted second TUR,and 45.7%,69.9%,and 58.7% accepted immediate,induced,and maintenance chemotherapy instillation,*** MIBCs were treated with radical cystectomy(RC,59.7%).Laparoscopic RCs were 35.1%,while open RC 63.4%.Extended and standard pelvic lymph node dissection were 7% and 66%,*** most common urinary diversions were orthotopic neobladder(44%),ileal conduit(31%),and ureterocutaneostomy(23%).Only 2.3% of patients accepted neo-adjuvant chemotherapy and only 18%of T3 and T4 patients accepted adjuvant ***:Disease characteristics are similar to international reports,while differences of diagnosis and treatment *** study can provide evidences for revisions of the guideline on bladder cancer in China.

关键词： Bladder cancer Diagnosis Treatment

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苏州进城务工人员子女亲社会行为的调查研究

苏州教育学院学报 2008年第3期25卷 104-107页

作者：邢延清黄辛隐苏州大学教育学院江苏苏州215123

采用俞国良教授等人编制修订的《中小学生心理健康量表》的适应分量表中的亲社会行为维度,对323名苏州本地学生和1262名进城务工人员子女实施调查研究。结果表明,苏州进城务工人员子女的亲社会行为在性别和年级上存在显著差异,且亲社会... 详细信息

采用俞国良教授等人编制修订的《中小学生心理健康量表》的适应分量表中的亲社会行为维度,对323名苏州本地学生和1262名进城务工人员子女实施调查研究。结果表明,苏州进城务工人员子女的亲社会行为在性别和年级上存在显著差异,且亲社会行为的水平显著低于本地学生;不同学校类型和不同城市生活时间的进城务工人员子女的亲社会行为没有显著差异。

关键词：苏州进城务工人员子女亲社会行为问卷调查

基于红外相机技术的黑龙江中央站黑嘴松鸡国家级自然保护区兽类和鸟类初步监测

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野生动物学报 2018年第3期39卷 559-565页

作者：李国富尹伟平邱国良李天芳李显达陈福元张俊利黑龙江中央站黑嘴松鸡自然保护区管理局嫩江161499 黑龙江省濒危野生动物救护繁育中心哈尔滨150040

黑龙江中央站黑嘴松鸡国家级自然保护区位于黑龙江省黑河市嫩江县境内,地处大、小兴安岭山脉结合部,保护区面积为46743 hm^2。2015年7月至2016年7月,共布设80个红外相机监测位点,对保护区内兽类和鸟类资源进行初步调查。调查结果表明:... 详细信息

黑龙江中央站黑嘴松鸡国家级自然保护区位于黑龙江省黑河市嫩江县境内,地处大、小兴安岭山脉结合部,保护区面积为46743 hm^2。2015年7月至2016年7月,共布设80个红外相机监测位点,对保护区内兽类和鸟类资源进行初步调查。调查结果表明:可确定的兽类和鸟类共6目15科19种,其中兽类10种,隶属于3目7科,鸟类9种,隶属于3目8科。其中国家Ⅱ级重点保护动物5种,分别为狼、猞猁、棕熊、雪兔和驼鹿。对相对丰富度指数较高的3个物种的日活动节律进行分析发现:西伯利亚狍、野猪和赤狐的日活动频次峰值均出现在18:00～20:00时段。本研究初步提供了保护区内兽类的相对丰富度数据,有助于保护区以后科研和保护管理工作的顺利进行。

关键词：黑龙江中央站黑嘴松鸡国家级自然保护区红外相机技术生物多样性活动节律

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稻麦繁育收获机研究现状及展望

农业工程 2020年第3期10卷 7-11页

作者：孙钦华李国莹王勇徐祝欣杨诚李国梁周军河北星诺机械制造有限公司河北廊坊065000 青岛农业大学机电工程学院山东青岛266109 青岛普兰泰克机械科技有限公司山东青岛266109

以稻麦繁育试验收获环节现状为引,介绍了目前国内外稻麦种子繁育收获环节技术装备现状,对比分析国内外技术装备差异。结合现有机械的作业效果及已有研究基础,探讨稻麦繁育收获环节的最佳方式及关键技术装备,提出稻麦繁育收获机发展方向。

关键词：稻麦育种试验农业机械收获机