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38篇 您的检索式:作者名="Sufeng"
    题名 作者 年代 出处 被引量
1Artificial intelligence in healthcare:past,present and future显示文摘Artificial intelligence(AI)aims to mimic human cognitive functions.It is bringing a paradigm shift to healthcare,powered by increasing availability of healthcare data and rapid progress of analytics techniques.We survey the current status of AI applications in healthcare and discuss its future.AI can be applied to various types of healthcare data(structured and unstructured).Popular AI techniques include machine learning methods for structured data,such as the classical support vector machine and neural network,and the modern deep learning,as well as natural language processing for unstructured data.Major disease areas that use AI tools include cancer,neurology and cardiology.We then review in more details the AI applications in stroke,in the three major areas of early detection and diagnosis,treatment,as well as outcome prediction and prognosis evaluation.We conclude with discussion about pioneer AI systems,such as IBM Watson,and hurdles for real-life deployment of AI.Fei Jiang Yong Jiang Hui Zhi Yi Dong Hao Li Sufeng Ma Yilong Wang Qiang Dong Haipeng Shen Yongjun Wang 2017Stroke & Vascular Neurology2017,2,4:76
2Surface Modification and Characterization of PET Fibers显示文摘Improvement in synthetic fiber based composites is a hot topic in the material area.The incompatibility between the surfaces of synthetic fibers is a significant challenge due to fibers hydrophobic property.In this study,PET(polyethylene terephthalate) fibers based on low hydrophilic were slightly treated with NaOH or sodium dodecyl benzene sulfonate(SDBS).SEM images showed that there were some pits on the surface of PET fibers treated by NaOH,while PET fibers treated by SDBS became smoother.The peaks at 3725 cm^(-1) and 3628 cm^(-1) were generated for PET fibers treated by NaOH,which was attributed to—OH produced from the ester group hydrolysis,but no same peak is shown for the treated ones by SDBS.Meanwhile,the crystallinity indices of the treated PET fibers slightly decreased.Compared with original PET fibers,the formation of sheet made from PET fibers treated by NaOH became worse,but that from SDBS treated PET fibers became better.SuFeng Zhang MeiJuan Zhang ZhaoXia Sun Jing Wan CongCong Chi 2016Paper And Biomaterials2016,1,2:4
3The interference opportunity of the fat emboli occurring after fractures of long bone or pelvis显示文摘Objective: To search for the interference oppoaunity of fat emboli after fracture of long bone or pelvis. Methods: 86patients were selected and divided into urine ketone positive group (UKP group) and urine ketone negative group (UKN group).The clinical data (including clinical and sub- clinical fat embolism) of all cases were analyzed. The incidence rate of fat embo-lism and the serum triglyceride (TG) level were compared between the two groups. Results: 7 patients with ketonuria had fat em-bolism, 3 of them had progressive blood sedimentation and platelet abnormality. The incidence rate of fat embolism and the serumTG level in UKP group was higher than that in UKN group. There was a significant difference between the UKP group ( P < 0.05)and the UKN group ( P < 0.01). Conclusion: The results suggested that the patients have a higher risk of fat embolism when theserum TG level is high, and results in ketonuria. So this can be considered as the interference opportunity of the fat emboli.ZhangHaipeng ZhangLi ZhangXiaoyun SuFeng LiYuqing ZhuYingbo LiuJianping ZhaoBaoshan ZhuYong 2004美中国际创伤杂志2004,3,1:4
4Highly Conductive Fractal-structured Silver Particles for Preparing Flexible Printed Circuits via Screen Printing显示文摘Fractal-structured silver particles(FSSPs)are conductive materials with a micron-scale trunk and nanoscale branches,and are characterized with high electrical conductivity and high connectivity.In this study,FSSPs were added to an aqueous additive solution for synthesizing a conductive ink,which was used to prepare two types of printing electrodes via screen printing.The first type included two flexible printed electrodes(FPEs):an FPE on a polyethylene terephthalate(PET)film and an FPE on paper.The second one was a polydimethylsiloxane(PDMS)-embedded FPE.The PETbased FPE exhibited high electrochemical stability when its sheet resistance was 0.38Ω/sq for a 50%(w/w)content of FSSPs in the prepared conductive ink.Moreover,the embedded FPE demonstrated excellent mechanical properties and high chemical stability.In addition,the embedded structure was endowed with stretchability,which is important for different devices,such as flexible biomedical sensors and flexible electronics.Sufeng Zhang Chen Hua Bin He Yongwei Li Qiusheng Zhou Pengbing Chang Xuxu Hu Lina Liu 2021Paper And Biomaterials2021,6,2:3
5Analysis of F_1 hybrid and BC_1 monosomic alien addition line plants from Brassica oleracea × Sinapis alba by GISH显示文摘Sterile and semi-fertile F_1 plants were obtained by intergeneric sexual hybridization between paternal Brassica oleracea var. alboglabra (genome CC, 2n=18) and maternal Sinapis alba (genome SS, 2n=24), BC_1 plants were obtained by backcrossing between paternal B. oleracea and ma-ternal semi-fertile F_1 plants. Genomic in situ hybridization (GISH) combined with dual-colour fluorescence in situ hybridization (dcFISH) showed that sterile F_1 plants contained 21 chromosomes consist-ing of one B. oleracea chromosome set and one S. alba chromosome set, belonging to expected hybrids, and semi-fertile F_1 plants contained 30 chromosomes consisting of two B. oleracea chromosome sets and one S. alba chromosome set. It is obvious that the semi-fertile F_1 plants belong to unexpected hybrids. 1―3 trivalents were detected at meiotic metaphase I of semi-fertile F_1 pollen mother cells (PMCs). Different separation ratios of S chromosomes were detected at anaphase I. A monosomic alien addition line (MAAL) was identified by GISH-dcFISH from BC_1 plants; it contained 19 chromosomes consisting of 18 C chromosomes and 1 S chromosome. At meiotic metaphase I, 9 divalents from B. oleracea and one univalent from S. alba could be detected. Sometimes, one putative C-S trivalent could also be detected. The achievement of B. oleracea-S. alba monosomic alien addition lines lays a foundation for gene introgression, location and cloning.WEI Wenhui ZHANG Sufeng LI Jun WANG Lijun CHEN Bo FANG Xiaoping WANG Zhuan LUO Lixia 2006Chinese Science Bulletin2006,51,23:3
6Tumor-associated macrophages provide a suitable microenvironment for non-small lung cancer invasion and progression显示文摘Rui Wang Jie Zhang Sufeng Chen Meng Lu Xiaoyang Luo Shihua Yao Shilei Liu Ying Qin Haiquan Chen 2011Lung Cancer2011,,2:2
7The Application of BP Neural Network in Hospitalization Expense Research显示文摘Chao Chen Sufeng Yin Dong Wang 2012Advances in In- telligent and Soft Computing2012,129,:1
8Genotype-phenotype correlation in MYH9-related thrombocytopenia显示文摘Dong Fan Li Sufeng Pujol-Moix N 2005Br J Haematol2005,130,:1
9Carbon permits allocation based on two-stage optimization for equity and efficiency: a case study within China 显示文摘WANG Sufeng YANG Shanlin 2012Advanced Materials Research2012,,518523:1
10Adhesion characteris- tics of aramid fibre-fibrids in a sheet hot calendering process 显示文摘ZHANG Sufeng ZHANG Meiyun LI Kecheng 2010Appita Journal2010,63,1:1
11Influence offibercharacteristics and manufacturing process on the structure and properties of aramid paper 显示文摘Zhao Huifang Zhang Meiyun Zhang Sufeng 2012Polymer-Plastics Technologyand Engineer2012,51,2:1
12Characteristics of aramid fiber/fibrids and their properties for sheet making 显示文摘Zhang Sufeng Jiang Liang Zhang Meiyun 2010Nordic Pulp and Paper Research Journal2010,25,4:1
13Adhesion char- acteristics of aramid fibre fibrids in a sheet hot calendering proeess显示文摘Sufeng Zhang Meiyun Zhang Kecheng Li 2010Appita Journal2010,63,1:1
14The platinum-based treatments for advanced non-small cell lung cancer, is low/negative ERCC1 expression better than high/positive ERCC1 expression? A meta-analysis显示文摘Sufeng Chen Jie Zhang Rui Wang Xiaoyang Luo Haiquan Chen 2010Lung Cancer2010,,1:1
15Characteristics of aramid fibre/fibrids and their properties for sheet making显示文摘Zhang Sufeng Jiang Liang Zhang Meiyun 2010Nordic Pulp and Paper Research Journal2010,25,4:1
16Effects of root exudates and aqueous root extracts of cucumber ( Cucumis sati- vus) and allelochemicals, on photosynthesis and antioxidant en- zymes in cucumber 显示文摘Yu Jingquan Ye Sufeng Zhang Mingfang 2003Biochemical Systematics and Ecology2003,31,2:1
17Methane oxidation by green oxidant to methanol over zeolite-based catalysts显示文摘To reduce greenhouse gas emission from oil and gas production,it is essential to better convert methane to useful chemicals(rather) than to flare it.Conversion of methane to liquid oxygenates(mainly methanol) has attracted extensive attention and countless efforts have been made;however,running this reaction in a green,efficient,and practical way has remained elusive.The novel catalyst and oxidants play a critical role in activating methane and converting it to oxygenates(methanol).In this review,the work of commonly used oxidants for methane partial oxidation have been summarized,in which,earth abundant oxidants,O;and H;O are promising.Moreover,H;or CO can activate O;to produce H;O;that catalyzes methane partial oxidation more efficiently and selectively than O;or H;O.Therefore,the work of using reducing agent,such as CO and H;have been reviewed,focusing on rational catalyst design that features multifunction(H;O;production and CH;activation).The novel catalyst design has advanced this reaction towards practicality with green oxidants and H;using zeolites-based catalyst.Environmentally friendly zeolite preparation methods and novel two-dimensional(2 D) zeolites that can reduce waste,improve synthesis and catalytical performance substantially are also reviewed in this work to provide insights for a more comprehensive approach to meet the environment protection needs.Sufeng Cao Ke Zhang Brian Hanna Essam Al-Sayed 2022Chinese Chemical Letters2022,33,4:1
18Effects of simulated acid precipitation on photosynthesis, chlorophyll fluorescence, and antioxidative enzymes in Cucumis sativus L显示文摘Yu Jiangquan Ye Sufeng Huang Lifeng 2002Photosynthetica2002,40,3:1
19Selective removal of phosphate in waters using a novel of cation adsorbent: Zirconium phosphate (ZrP) behavior and mechanism显示文摘Qingrui Zhang Qing Du Tifeng Jiao Bingcai Pan Zhaoxiang Zhang Qina Sun Sufeng Wang Ting Wang Faming Gao 2013Chemical Engineering Journal2013,,:1
20Convective mass transfer from a horizontal rotating large-diameter cylinder显示文摘Hongting Ma Sufeng Hao Minghui Wang Guoli Yang Fangchao Wang 2011International Journal of Heat and Mass Transfer2011,,4:1
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