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| 1 | The Machine Recognition for Population Feature of Wheat Images Based on BP Neural Network显示文摘Recognition and analysis of dynamic information about population images during wheat growth periods can be taken for the base of quantitative diagnosis for wheat growth. A recognition system based on self-learning BP neural network for feature data of wheat population images, such as total green areas and leaves areas was designed in this paper. In addition, some techniques to create favorable conditions for image recognition was discussed, which were as follows: (1) The method of collecting images by a digital camera and assistant equipment under natural conditions in fields. (2) An algorithm of pixei labeling was used to segment image and extract feature. (3)A high pass filter based on Laplacian was used to strengthen image information. The results showed that the ANN system was availability for image recognition of wheat population feature. | LI Shao-kun, SUO Xing-mei, BAI Zhong-ying, QI Zhi-li, Liu Xiao-hong, GAO Shi-ju and ZHAO Shuang-ning( Institute of Crop Breeding and Cultivation /Key Laboratory of Crop Genetic & Breeding, Ministry of Agriculture, ChineseAcademy of Agricultural Sciences, Beijing 100081 , P . R . China Department of Computer Science and Technology, CentralUniversity for Nationalities, Beijing 100081 , P. R . China School of Computer Science and Technology, Beijing Universityof Posts and Telecommunications, Beijing 100876, P. R . China Research Center of Xinjiang Crop High-yield,Shihezi University, Shihezi 832003, P.R. China) | 2002 | Agricultural Sciences in China2002，1，8： | 4 |
| 2 | Rho A signaling and blood pressure: The consequence of failing to “Tone it Down”显示文摘Uncontrolled high blood pressure is a major risk factor for heart attack, stroke, and kidney failure and contributes to an estimated 25% of deaths worldwide. Despite numerous treatment options, estimates project that reasonable blood pressure(BP) control is achieved in only about half of hypertensive patients. Improvements in the detection and management of hypertension will undoubtedly be accomplished through a better understanding of the complex etiology of this disease and a more comprehensive inventory of the genes and genetic variants that influence BP regulation. Recent studies(primarily in pre-clinical models) indicate that the small GTPase Rho A and its downstream target, Rho kinase, play an important role in regulating BP homeostasis. Herein, we summarize the underlying mechanisms and highlight signaling pathways and regulators that impart tight spatial-temporal control of Rho A activity. We also discuss known allelic variations in the Rho A pathway and consider how these polymorphisms may affect genetic risk for hypertension and its clinical manifestations. Finally, we summarize the current(albeit limited) clinical data on the efficacy of targeting the Rho A pathway in hypertensive patients. | Xue Bai Rachel Dee Kevin D Mangum Christopher P Mack Joan M Taylor | 2016 | World Journal of Hypertension2016，6，1： | 3 |
| 3 | 胃神经内分泌肿瘤的发病率和预后趋势:一项基于SEER数据库和多中心数据的研究显示文摘胃神经内分泌肿瘤(G-NENs)是一类少见的胃部肿瘤,其发病率在过去40年增加了近15倍。WHO在2010年将G-NENs分为分化良好的胃神经内分泌瘤(G-NET)和分化不良的胃神经内分泌癌(G-NEC),两者在预后方面存在明显差异。G-NENs存在明显的异质性,而目前仍没有有效的模型或标志物来预测G-NENs患者的预后。研究通过对SEER数据库(1973—2016)的分析发现G-NENs的年龄调整后发病率从1975年的0.309/10万增加到2016年的6.149/10万。 | Hu P Bai J Liu M 徐艳玲(编译) | 2022 | 中华医学杂志2022，102，14： | 2 |
| 4 | AlleloPathy and exotic plant invasion: from molecules and genes to species interactions显示文摘 | Bais H P Vepachedu R Gilroy S | 2003 | Science2003，，301： | 1 |
| 5 | Concurrent multi-level model for damage evolution in microstructurally debonding composites显示文摘 | GHOSH S BAI J RAGHAVAN P | 2007 | Mechanics of Materials2007，39，： | 1 |
| 6 | Estimating and testing linear models with multiple structural changes显示文摘 | Bai J Perron P | 1998 | Econometrica1998，66，： | 1 |
| 7 | Allelopathy and exotic plant invasion, from molecules and genes to species interactions显示文摘 | BAIS H P VEPACHEDU R GILROY S | 2003 | Science2003，301，： | 1 |
| 8 | Chemical Recycling of Carbon Fibre Reinforced Epoxy Resin Composites in Oxygen in Supercritical Water显示文摘 | Bai Y P Wang Z Feng L Q | 2010 | Mater Des2010，31，2： | 1 |
| 9 | Simultaneous electro- chemical detection of hydroquinone and catechol in binary mix- tures using poly (cysteirle)-modified glassy carbon electrode 显示文摘 | WANG L HUANG P F BAI J Y | 2007 | Chemia Analityczna2007，52，1： | 1 |
| 10 | Consumers' Willingness to Pay for Traceable Pork, Milk, and Cooking Oil in Nanjing, China显示文摘 | ZHANG C P BAI J F WAHL T I | 2012 | Food Control2012，27，1： | 1 |
| 11 | A novel synthesis and characterization of LiFePO4 of LiFePOJC as a cathode mate- rial for lithium-ion battery 显示文摘 | Miao C Bai P F Jiang Q Q | 2014 | Journal of Power Sources2014，245，： | 1 |
| 12 | Novel Zn-A1 layered double hydroxide/ carbon nanotube nanocomposite for electroehemical determination of catechol and hydroquinone 显示文摘 | Bai P F Fan G L Li F | 2011 | Materials Letters2011，65，1516： | 1 |
| 13 | The Theoretical Analysis on The Allocation of Ur- ban Resources Based On Agglomeration Economies显示文摘 | tWang P A Bai Y P | 2012 | Advances in Intelligent and Soft Computing2012，，： | 1 |
| 14 | Gold hollow nanospheres : Tuna- ble surface plasmon resonance controlled by interior-cavity sizes 显示文摘 | Liang H P Wan L J Bai C L | 2005 | J Phys Chem B2005，109，16： | 1 |
| 15 | Chronic cerebral is- chemia induces downregulation of A1 adenosine recep- tors during white matter damage in adult mice 显示文摘 | Cheng P Ren Y Bai S | 2015 | Cell Mol Neurobiol2015，35，8： | 1 |
| 16 | Changes in biologically-active ultraviolet radiation reaching the Earth's surface 显示文摘 | McKenzie R L Aucamp P J Bais A F | 2007 | Photochemical and Photobiological Sciences2007，6，3： | 1 |
| 17 | Role of Ti in the Reversible Dehydrogenation of Ti-Doped Sodium Alante 显示文摘 | Bai K W Wu P | 2006 | Appl Phys Lett2006，89，20： | 1 |
| 18 | Allelopathy and exotic plants invasion: from molecules and genes to species interactions显示文摘 | Bais H P Vepachedu R Gilroy S | 2003 | Science2003，301，5： | 1 |
| 19 | Marcinkiewicz strong law for linear statistics显示文摘 | BAI Z D CHENG P R | 2000 | Statist Probab Lett2000，46，： | 1 |
| 20 | Grassland responses to grazing:effects of grazing intensity and management system in an Inner Mongolian steppe ecosystem显示文摘 | Sch(o)nbach P Wan HW Gierus M Bai YF Müller K Lin LJ Susenbeth A Taube F | | 0，，： | 1 |
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