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| 1 | Potential applications of porous organic polymers as adsorbent for the adsorption of volatile organic compounds显示文摘Volatile organic compounds(VOCs)with high toxicity and carcinogenicity are emitted from kinds of industries,which endanger human health and the environment.Adsorption is a promising method for the treatment of VOCs due to its low cost and high efficiency.In recent years,activated carbons,zeolites,and mesoporous materials are widely used to remove VOCs because of their high specific surface area and abundant porosity.However,the hydrophilic nature and low desorption rate of those materials limit their commercial application.Furthermore,the adsorption capacities of VOCs still need to be improved.Porous organic polymers(POPs)with extremely high porosity,structural diversity,and hydrophobic have been considered as one of the most promising candidates for VOCs adsorption.This review generalized the superiority of POPs for VOCs adsorption compared to other porous materials and summarized the studies of VOCs adsorption on different types of POPs.Moreover,the mechanism of competitive adsorption between water and VOCs on the POPs was discussed.Finally,a concise outlook for utilizing POPs for VOCs adsorption was discussed,noting areas in which further work is needed to develop the next-generation POPs for practical applications. | Shuangchun Lu Qingling Liu Rui Han Miao Guo Jiaqi Shi Chunfeng Song Na Ji Xuebin Lu Degang Ma | 2021 | Journal of Environmental Sciences2021，33，7： | 4 |
| 2 | Prediction and Analysis of Air Quality Based on FCM and BP Neural Network显示文摘In the paper,we solve the problems of air quality prediction and evaluation. Firstly,the original data of air quality monitoring are classified by fuzzy C means clustering algorithm( FCM); then the BP neural network model to predict the level of air quality is built through the simulation training of data. Experiments show that the model has good generalization ability and strong stability,and the prediction accuracy is higher,which has certain application value. | Ji Degang Xu Ao Xie Xiaoxian | 2018 | Meteorological and Environmental Research2018，9，3： | 4 |
| 3 | Construction of Air Quality Evaluation System Based on FCM Algorithm and BP Neural Network显示文摘In order to solve the limitations of existing air quality evaluation system,a new air quality evaluation system was established based on FCM,the BP neural network,with the aim to provide scientific bases for the targeted and efficient control of air pollution,formulation of prevention and control strategy,and improvement of living environment. Based on the existing data of 6 air quality indices,the air quality data were reclassified by using FCM algorithm,obtaining the clustering center,which minimized the cost function of non-similar index. Then,the reclassified 6 classes of data were proceeded with BP neural network training and simulation,so as to achieve the purpose of identification,thereby forming a new air quality evaluation system. | Mingyuan WANG Zhuhong YUAN Xueyuan ZHANG Dongdong ZHENG Degang JI | 2018 | Agricultural Biotechnology2018，7，5： | 2 |
| 4 | Carbon-doped mesoporous TiO 2 film and its photocatalytic activity显示文摘 | Xiaoxia Lin Fei Rong Xiang Ji Degang Fu | 2010 | Microporous and Mesoporous Materials2010，，1： | 1 |
| 5 | Effect of end-to-end invagination pancreaticojejunostomy with circle discontinuous U suture in pancreatic surgery显示文摘The aim of this paper is to summarize the methods of pancreaticojejunostomy in the pancreatic operation and to study the safety and feasibility of a new operative method called end-to-end invagination pancreaticojejunostomy with circle discontinuous U suture to prevent fistula of pancreaticojejunostomy.Eight-three patients with pancreaticoduodenectomy in the 3rd Hospital,Jilin University from 2001 January to 2006 April were reviewed.The incidences of pancreatic fistula with different types of pancreaticojejunostomy were compared.The overall incidence rate of pancreatic fistula was 26.5%(22/83).No pancreatic fistula occurred in end-to-end invagination pancreaticojejunostomy with circle discontinuous U suture.The incidence rate of the fistula following end-to-end invagination pancreaticojejunostomy with circle discontinuous U suture was significantly lower than that of traditional end-to-end pancreaticojejunostomy[40%,(10/25),P<0.01]and end-to-side pancreaticojejunostomy[27.3%,(12/44),P<0.05],but no significant difference(P>0.05)between traditional end-to-end pancreaticojejunostomy and end-to-side pancreaticojejunostomy was discovered.End-to-end invagination pancreaticojejunostomy with circle discontinuous U suture has a definite effect on avoiding pancreatic fistula following pancreaticojejunostomy and is worth being recommended.But the cases were limited,so this method would still need to be observed and confirmed further in the future. | ZHANG Xuewen XUAN Wei JIANG Tao JI Degang YANG Yongsheng ZHANG Dan XIE Yingjun MENG Zihui ZHAO Jisheng | 2007 | Frontiers of Medicine2007，1，1： | 1 |
| 6 | Carbon-doped mesoporous TiO2 film and its photocatalytic activity 显示文摘 | Xiaoxia Lin Fei Rang Xiang Ji Degang Fu | 2011 | Micro- porous and Mesoporous Materials2011，142，1： | 1 |
| 7 | Fuzzy Comprehensive Evaluation of Air Quality in Shijiazhuang City Based on Grey Correlation显示文摘[Objectives]This study was conducted to evaluate the air quality of Shijiazhuang City,in order to facilitate the government to correctly formulate measures to prevent and control air pollution and protect Shijiazhuang's ambient air quality. [Methods] With the air quality data of Shijiazhuang City from February to March in 2019 as the research object,the gray correlation analysis method was used to determine weight A of each pollutant factor first,and then a single factor evaluation matrix R was constructed. The weight A and the single factor evaluation matrix R were synthesized using the M( ·,+) fuzzy composite operator,obtaining a fuzzy matrix B between the factor set and the evaluation level. [Results] The eigenvalue of air quality was calculated according to matrix B: H = 2. 259 5.[Conclusions]The air quality in Shijiazhuang City from February to March was between grade 2 and grade 3,closer to grade 2,indicating that the air quality was good. | Zhuhong YUAN Zhenzhen ZHANG Liu YANG Jing LI Degang JI | 2020 | Agricultural Biotechnology2020，9，3： | 0 |
| 8 | Fuzzy Comprehensive Evaluation and Prediction of Air Quality in Baoding City显示文摘Nowadays,the quality of the air environment is closely related to the health of the ecosystem and the safety of people living. With more and more attention attached to the quality of the air environment,it is imminent to analyze the future development trend of air quality. In this paper,the grey correlation analysis was used to determine the weights of 6 pollution indexes,namely PM10,PM2. 5,SO2,NO2,CO and O3. The fuzzy comprehensive assessment method was applied to determine the air quality eigenvalues H( 2. 145,1. 926,and 1. 805) of Baoding City in 2014-2016,suggesting that the air quality in Baoding is getting better and better. In addition,the grey forecasting model GM( 1,1) was used to forecast and test the air quality of Baoding City. The results show that the prediction is good. | Mengyuan TANG Degang JI | 2018 | Agricultural Biotechnology2018，7，3： | 0 |
| 9 | Consensus on safety management of novel hormonal therapy for advanced prostate cancer显示文摘Prostate cancer(PCa)is one of the most prevalent malignant tumors in men,accompanied by high incidence and mortality rates.Novel hormonal therapy(NHT)has emerged as the primary treatment for advanced PCa,providing noticeable clinical benefits.However,the diverse range of adverse events(AEs)associated with NHT may influence both treatment efficacy and patients'quality of life.In light of the latest international clinical research evidence and recommendations from domestic and foreign guidelines,this consensus aims to provide a comprehensive overview of the common AEs experienced during NHT for advanced PCa patients.Additionally,it seeks to develop a hierarchical approach to more efficiently manage AEs,presenting valuable insights for clinical medication and adverse reaction management. | Sujun Han Shudong Cheng Degang Ding Jianming Guo Zhisong He Baiye Jin Zhigang Ji Tianxin Lin Yuanjie Niu Weijun Qin Benkang Shi Jinkai Shao Xi'nan Sheng Qiang Wei Xin Wang Xinghuan Wang Shujie Xia Wanhai Xu Qing Zou Xiongbing Zu Renu Eapen Chi‐Fai Ng Hirotsugu Uemura Hiroji Uemura Cheol Kwak Jae Young Joung Marniza Saad Edmund Chiong Nianzeng Xing | 2023 | UroPrecision2023，1，2： | 0 |
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