Near-Infrared Hyperspectral Imaging Combined with CARS Algorithm to Quantitatively Determine Soluble Solids Content in "Ya" Pear

Li Jiang-bo; Chen Li-ping; Huang Wen-qian; Peng Yan-kun; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China; China Agr Univ, Coll Engn, Beijing 100083, Peoples R China;

关键词： Near-infrared hyperspectral imaging SSC 'Ya' pear Variable selection CARS

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PROTEIN SECONDARY STRUCTURE CHANGES OF WATERMELON JUICE TREATED WITH HIGH HYDROSTATIC PRESSURE BY FTIR SPECTROSCOPY

Liu, Qing; Wang, Ru-Fu; Zhang, Bo-Bo; Liu, Qing; Zhao, Xiao-Yan; Wang, Dan; Zhang, Chao; Zhao, Xiao-Yan; Wang, Dan; Zhang, Chao; SCI

机构： Shanxi Agr Univ, Coll Food Sci & Engn, Taigu 030801, Shanxi, Peoples R China; Beijing Vocat Coll Agr, Dept Biol & Food Technol, Beijing 102442, Peoples R China; Beijing Acad Agr & Forestry Sci, Beijing Vegetable Res Ctr, Beijing 100097, Peoples R China; Natl Engn Res Vegetable, Beijing 100097, Peoples R China;

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Characterizing spatiotemporal dynamics of land cover with multi-temporal remotely sensed imagery in Beijing during 1978-2010

Zhao, Jinling; Huang, Linsheng; Zhang, Dongyan; Guo, Wei; Huang, Wenjiang; Yang, Hao; Yuan, Lin; SCI

机构： Anhui Univ, Key Lab Intelligent Comp & Signal Proc, Minist Educ, Hefei 230039, Peoples R China; Henan Agr Univ, Coll Informat & Management Sci, Zhengzhou 450002, Peoples R China; Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100094, Peoples R China; Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

关键词： Land cover Landsat imagery Remote sensing Change detection Driving forces analysis

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Temporal Polarimetric Behavior of Oilseed Rape (Brassica napus L.) at C-Band for Early Season Sowing Date Monitoring

Yang, Hao; Li, Zengyuan; Chen, Erxue; Feng, Qi; Yang, Hao; Zhao, Chunjiang; Yang, Guijun; Casa, Raffaele; Pignatti, Stefano; SCI

机构： Chinese Acad Forestry, Inst Forest Resource Informat Tech, Beijing 100091, Peoples R China; Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Univ Tuscia, DAFNE, I-01100 Viterbo, Italy; CNR, Inst Methodol Environm Anal, I-85050 Tito, PZ, Italy;

关键词： RADARSAT-2 SAR sowing dates polarimetric features polarimetric decomposition rapeseed

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Research on Universality of Least Squares Support Vector Machine Method for Estimating Leaf Area Index of Winter Wheat

Xie Qiao-yun; Huang Wen-jiang; Peng Dai-liang; Xie Qiao-yun; Liang Dong; Huang Lin-sheng; Zhang Dong-yan; Xie Qiao-yun; Liang Dong; Huang Lin-sheng; Zhang Dong-yan; Song Xiao-yu; Yang Gui-jun; SCI

机构： Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Key Lab Digital Earth Sci, Beijing 100094, Peoples R China; Anhui Univ, Minist Educ, Key Lab Intelligent Comp & Signal Proc, Hefei 230039, Peoples R China; Anhui Univ, Sch Elect & Informat Engn, Hefei 230039, Peoples R China; Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

关键词： Least squares support vector machine Leaf area index Hyperspectral Universality Winter wheat

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SlnM gene overexpression with different promoters on natamycin production in Streptomyces lydicus A02

Wu, Huiling; Liu, Weicheng; Dong, Dan; Li, Jinjin; Zhang, Dianpeng; Lu, Caige; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Plant & Environm Protect, Beijing 100097, Peoples R China;

关键词： Dual promoters Natamycin yield Pathway-specific regulatory gene SlnM gene Streptomyces lydicus

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Study On The Relationship Between The Winter Wheat Thermal Infrared Image Characteristics And Physiological Indicators

Chen Zi-long; Wang Cheng; Zhu Da-zhou; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Synthet Proving Ground Xinjiang Acad Agr Sci, Urumqi 830000, Peoples R China;

关键词： Thermal infrared imaging Winter wheat Stomatal conductance SPAD Drought resistance

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Residues and sources of DDT and HCH in agricultural soils in the suburb of Beijing, China

Li, Xinrong; Zhao, Tongke; Li, Shunjiang; Zhang, Chengjun; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Plant Nutr & Nat Resources, Beijing 100097, Peoples R China;

关键词： Organochlorine Pesticides (OCPs) DDT HCH soil

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A Microclimate Monitor Sensor Network with an Effective Data Aggression Algorithm

Zhang Ruirui; Du Shangfeng; Zhang Ruirui; Chen Liping; Xu Gang; Kan Jie; SCI

机构： China Agr Univ, Coll Informat & Elect Engn, Beijing 100083, Peoples R China; Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China; Capital Normal Univ, Inst informat Engn, Beijing 100048, Peoples R China;

关键词： wireless sensor network Environmental Monitor data compression algorithm power save

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Wavelet-based threshold denoising for imaging hyperspectral data

Yang Hao; Zhang Dongyan; Huang Linsheng; Zhao Jinling; Yang Hao; Zhang Dongyan; Zhang Dongyan; Huang Linsheng; Zhao Jinling; SCI

机构： Minist Agr, Key Lab Agr Informat Technol, Beijing 100081, Peoples R China; Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Anhui Univ, Coll Elect & Informat Engn, Hefei 230601, Peoples R China;

关键词： wavelet denoising spectral domain Pushbroom Imaging Spectrometer red edge position

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