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18 results on '"杨晓伟"'

1. 高速光探测器的集成微透镜结构设计与制备

Author

YANG Xiaowei, 杨晓伟, primary, YUAN Weifang, 袁纬方, additional, LI Tonghui, 李同辉, additional, LI Yu, 李玉, additional, DONG Xiaowen, 董晓雯, additional, LIU Kai, 刘凯, additional, HUANG Yongqing, 黄永清, additional, and DUAN Xiaofeng, 段晓峰, additional

Published
2023
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3. 后掺法温拌环氧沥青超薄罩面性能研究.

Author

布鹏, 陈飞, 王永俊, 陈钮, 解斌, 张林艳, and 杨晓伟

Subjects
SKID resistance, ASPHALT pavements, BINDING agents, TRAFFIC safety, ASPHALT, PLANT fibers, PLANT products
Abstract

Copyright of Applied Chemical Industry is the property of Shaanxi Research Design Insitute of Petroleum & Chemical Industry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022

4. 施加黄腐酸钾对黑垆土土壤结构的影响.

Author

张路, 吴军虎, 杨晓伟, 雷震远, and 白雪

Subjects
SOIL porosity, SOIL aeration, SOIL structure, FRACTAL dimensions, FULVIC acids, SOIL infiltration, SOIL amendments
Abstract

Copyright of Journal of Irrigation & Drainage is the property of Journal of Irrigation & Drainage Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022
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6. 娟姗牛和荷斯坦牛主要疾病 发病情况对比 ——以云南鹤庆县为例.

Author

曹荣昌, 杜子居, 刘晓星, 杨晓伟, 赵天智, and 黄建新

Abstract

Copyright of China Dairy is the property of China Dairy Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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7. 液化均质系统两种工艺改进方案的安全性及 适用性分析比较与建议.

Author

申 红, 吉 辉, 张志保, 杨晓伟, 张 宇, 刘运陶, 阙 骥, 赵善桂, and 刘天舒

Abstract

Copyright of Nuclear Safety is the property of Nuclear & Radiation Safety Center and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2020

8. 荞麦生产和贮藏过程中农药残留和真菌毒素的控制措施.

Author

杨蒲晨, 张慧敏, 张志华, 薛龙飞, 王 慧, 任宏彬, 贾晓婷, and 杨晓伟

Abstract

Copyright of Journal of Food Safety & Quality is the property of Journal of Food Safety & Quality Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2020

9. Disk Amplifier On-Line Cleanliness Improvement Achieved by Intermittent Nitrogen Gas Purge

Author

Zhang Panzheng, 张攀政, primary, Feng Tao, 冯滔, additional, Xie Jing, 谢静, additional, Ren Zhiyuan, 任志远, additional, Yang Xiaowei, 杨晓伟, additional, Wang Li, 王利, additional, Li Jinghui, 李菁辉, additional, Zhang Zhixiang, 张志祥, additional, Cao Zhaodong, 曹兆栋, additional, Xia Zhiqiang, 夏志强, additional, Hu Jingfen, 胡静芬, additional, Chai Zhihao, 柴志豪, additional, Liu Zhigang, 刘志刚, additional, Zhou Shenlei, 周申蕾, additional, Ma Weixin, 马伟新, additional, and Zhu Jian, 朱俭, additional

Published
2018
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10. Characteristics of leaf element concentrations of twelve nutrients inAcacia confusaandLeucaena glaucain secondary forests of acid rain region in Fuzhou

Author

洪伟 Hong Wei, 李键 Li Jian, 郝兴华 Hao Xinghua, 杨晓伟 Yang Xiaowei, 吴承祯 Wu Chengzhen, and 王幼茹 Wang Youru

Subjects
Ecology, biology, Soil acidification, Acacia, biology.organism_classification, Horticulture, Nutrient, Acacia confusa, Leucaena glauca, Botany, Acid rain, Antagonism, Ecology, Evolution, Behavior and Systematics, Normal range
Abstract

Acid rain is one of serious environmental problems in many cities due to the industrial pollution.In acid rain regions,it is important to understand the pattern of changes in element concentrations in leaves for selection of tree species planted and re-establishing mid-subtropical forests.In hilly secondary forests of acid rain regions,Acacia confuse and Leucaena glauca are the two dominant tree species in mid-subtropical zone.This study determined twelve element concentrations(N,P,S,K,Ca,Na,Mg,Fe,Mn,Cu,Zn and Al) in the leaves of the two species,and analyzed the potential harm of some toxic metal elements caused by the acid rain.The results showed that element concentrations were as following N K Ca S P Mg Na,and Fe Al Cu in leaves of the two species.Significant differences were found in the leaf element concentrations such as P,Ca,Mg,Na,Mn,Cu and Zn between the two species.Due to the frequent acid rains,mean leaf S concentrations of Acacia confuse(3.42 g/kg) and Leucaena glauca(2.70 g/kg) in our study region were higher than the average level of that of terrestrial angiosperm in China((1.66±3.06) g/kg).However,leaf Na concentrations((0.63±0.25) g/kg) were lower than leaf S concentrations for both of Acacia confuse and Leucaena glauca,respectively,and also lower than the average level of that of terrestrial angiosperm in China((2.48±5.45)g/kg).The characteristics of leaf Na concentration in study region could probably resulted from the soil acidification by acid rain which lowered soil Na content.On the one hand,according to the mol ratios of N/P and Ca/Al in leaves,Acacia confuse was one of the P-constrained species.Although leaf Al concentration of Acacia confuse was within the normal range,the mol ratio of Ca/Al in leaves was less than 12.5,which indicated that change in leaf Al concentration was potentially as a result of the harm caused by acid rain.On the other hand,Leucaena glauca was one of the N-constrained species and free of Al harm,suggesting that Leucaena glauca could be more adaptable to study region than Acacia confuse.Significant differences in leaf Al/P、Mn/Cu、Mn/Zn、Mn/Ca、Mn/Mg between the two species showed that the antagonism occured during the growth of Acacia confuse and Leucaena glauca by the joint actions of leaf Al and P concentrations,and those of Mn with Cu,Zn,Ca or Mg.According to the level of leaf element concentrations,Acacia confuse and Leucaena glauca in the study region could be harmed by Cu and Zn,and even more seriously harmed by Fe.The amounts of Zn and Cu accumulation in leaves of Leucaena glauca were larger than that in those of Acacia confuse,respectively,which indicated that Leucaena glauca was with higher resistance to the harm from heavy metal elements,and more acclimatized to the growth in the acid rain regions than Acacia confuse.

Published
2012
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11. Disk Amplifier On-Line Cleanliness Improvement Achieved by Intermittent Nitrogen Gas Purge

Author

柴志豪 Chai Zhihao, 周申蕾 Zhou Shenlei, 马伟新 Ma Weixin, 任志远 Ren Zhiyuan, 冯滔 Feng Tao, 杨晓伟 Yang Xiaowei, 张志祥 Zhang Zhixiang, 张攀政 Zhang Panzheng, 曹兆栋 Cao Zhaodong, 夏志强 Xia Zhiqiang, 胡静芬 Hu Jingfen, 李菁辉 Li Jinghui, 谢静 Xie Jing, 朱俭 Zhu Jian, 刘志刚 Liu Zhigang, and 王利 Wang Li

Subjects
Materials science, business.industry, Amplifier, Nitrogen gas, Optoelectronics, Electrical and Electronic Engineering, Line (text file), business, Purge, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2018
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12. 长期应用氨氯地平对老年高血压患者晨峰现象的影响.

Author

闫泱锦, 高好考, 李成祥, 杨晓伟, and 张园

Subjects
SYSTOLIC blood pressure, PRESSURE groups, BLOOD pressure, PRESSURE control, OLDER patients
Abstract

Copyright of Progress in Modern Biomedicine is the property of Publishing House of Progress in Modern Biomedicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019
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13. 高效液相色谱-串联质谱法快速检测粮油制品中黄曲霉毒素B1 的含量.

Author

任宏彬, 贾晓婷, 杨晓伟, 杨蒲晨, 张志华, and 郭素平

Abstract

Copyright of Journal of Food Safety & Quality is the property of Journal of Food Safety & Quality Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

15. 基于多特征融合的实时单目标追踪算法.

Author

杨晓伟 and 黄滢婷

Abstract

Copyright of Journal of South China University of Technology (Natural Science Edition) is the property of South China University of Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019
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17. 重庆地区猪流行性腹泻病毒M基因的序列分析.

Author

祁寒松, 吴鹏, 赵光伟, and 杨晓伟

Abstract

Copyright of Southwest China Journal of Agricultural Sciences is the property of Editorial Department of Southwest China Journal of Agricultural Sciences and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2017
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