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| 1 | A Novel Simple Visual Tracking Algorithm Based on Hashing and Deep Learning显示文摘Deep network has been proven efficient and robust to capture object features in some conditions.It still remains in the stage of classifying or detecting objects.In the field of visual tracking,deep network has not been applied widely.One of the reasons is that its time consuming made the strong method could not meet the speed need of visual tracking.A novel simple tracker is proposed to complete tracking task.A simple six-layer feed-forward backpropagation neural network is applied to capture object features.Nevertheless,this representation is not robust enough when illumination changes or drastic scale changes in dynamic condition.To improve the performance and not to increase much time spent,image perceptual hashing method is employed,which extracts low frequency information of object as its fingerprint to recognize the object from its structure.64-bit characters are calculated by it,and they are utilized to be the bias terms of the neutral network.This leads more significant improvement for performance of extracting sufficient object features.Then we take particle filter to complete the tracking process with the proposed representation.The experimental results demonstrate that the proposed algorithm is efficient and robust compared with the state-of-the-art tracking methods. | ZHU Suguo DU Junping REN Nan | 2017 | Chinese Journal of Electronics2017，26，5： | 14 |
| 2 | Evaluation of health benefit using Ben MAP-CE with an integrated scheme of model and monitor data during Guangzhou Asian Games显示文摘Guangzhou is the capital and largest city(land area:7287 km2)of Guangdong province in South China.The air quality in Guangzhou typically worsens in November due to unfavorable meteorological conditions for pollutant dispersion.During the Guangzhou Asian Games in November 2010,the Guangzhou government carried out a number of emission control measures that significantly improved the air quality.In this paper,we estimated the acute health outcome changes related to the air quality improvement during the 2010 Guangzhou Asian Games using a next-generation,fully-integrated assessment system for air quality and health benefits.This advanced system generates air quality data by fusing model and monitoring data instead of using monitoring data alone,which provides more reliable results.The air quality estimates retain the spatial distribution of model results while calibrating the value with observations.The results show that the mean PM_2.5concentration in November 2010 decreased by 3.5μg/m^3 compared to that in 2009 due to the emission control measures.From the analysis,we estimate that the air quality improvement avoided 106 premature deaths,1869 cases of hospital admission,and 20,026 cases of outpatient visits.The overall cost benefit of the improved air quality is estimated to be 165 million CNY,with the avoided premature death contributing 90%of this figure.The research demonstrates that Ben MAP-CE is capable of assessing the health and cost benefits of air pollution control for sound policy making. | Dian Ding Yun Zhu Carey Jang Che-Jen Lin Shuxiao Wang Joshua Fu Jian Gao Shuang Deng Junping Xie Xuezhen Qiu | 2016 | Journal of Environmental Sciences2016，28，4： | 13 |
| 3 | Design and demonstration of a next-generation air quality attainment assessment system for PM_(2.5)and O_3显示文摘Due to the increasingly stringent standards, it is important to assess whether the proposed emission reduction will result in ambient concentrations that meet the standards. The Software for Model Attainment Test—Community Edition(SMAT-CE) is developed for demonstrating attainment of air quality standards of O3 and PM2.5. SMAT-CE improves computational efficiency and provides a number of advanced visualization and analytical functionalities on an integrated GIS platform. SMAT-CE incorporates historical measurements of air quality parameters and simulated air pollutant concentrations under a number of emission inventory scenarios to project the level of compliance to air quality standards in a targeted future year. An application case study of the software based on the U.S. National Ambient Air Quality Standards(NAAQS) shows that SMAT-CE is capable of demonstrating the air quality attainment of annual PM2.5and 8-hour O3 for a proposed emission control policy. | Hua Wang Yun Zhu Carey Jang Che-Jen Lin Shuxiao Wang Joshua S.Fu Jian Gao Shuang Deng Junping Xie Dian Ding Xuezhen Qiu Shicheng Long | 2015 | Journal of Environmental Sciences2015，27，3： | 11 |
| 4 | Development and case study of a science-based software platform to support policy making on air quality显示文摘This article describes the development and implementations of a novel software platform that supports real-time, science-based policy making on air quality through a user-friendly interface. The software, RSM-VAT, uses a response surface modeling(RSM) methodology and serves as a visualization and analysis tool(VAT) for three-dimensional air quality data obtained by atmospheric models. The software features a number of powerful and intuitive data visualization functions for illustrating the complex nonlinear relationship between emission reductions and air quality benefits. The case study of contiguous U.S.demonstrates that the enhanced RSM-VAT is capable of reproducing the air quality model results with Normalized Mean Bias < 2% and assisting in air quality policy making in near real time. | Yun Zhu Yanwen Lao Carey Jang Chen-Jen Lin Jia Xing Shuxiao Wang Joshua S.Fu Shuang Deng Junping Xie Shicheng Long | 2015 | Journal of Environmental Sciences2015，27，1： | 10 |
| 5 | A case study of development and application of a streamlined control and response modeling system for PM_(2.5)attainment assessment in China显示文摘This article describes the development and application of a streamlined air control and response modeling system with a novel response surface modeling-linear coupled fitting method and a new module to provide streamlined model data for PM_(2.5) attainment assessment in China.This method is capable of significantly reducing the dimensions required to establish a response surface model,as well as capturing more realistic response of PM_(2.5) to emission changes with a limited number of model simulations.The newly developed module establishes a data link between the system and the Software for Model Attainment Test—Community Edition(SMAT-CE),and has the ability to rapidly provide model responses to emission control scenarios for SMAT-CE using a simple interface.The performance of this streamlined system is demonstrated through a case study of the Yangtze River Delta(YRD) in China.Our results show that this system is capable of reproducing the Community Multi-Scale Air Quality(CMAQ) model simulation results with maximum mean normalized error < 3.5%.It is also demonstrated that primary emissions make a major contribution to ambient levels of PM_(2.5) in January and August(e.g.,more than50%contributed by primary emissions in Shanghai),and Shanghai needs to have regional emission control both locally and in its neighboring provinces to meet China's annual PM_(2.5)National Ambient Air Quality Standard.The streamlined system provides a real-time control/response assessment to identify the contributions of major emission sources to ambient PM_(2.5)(and potentially O_3 as well) and streamline air quality data for SMAT-CE to perform attainment assessments. | Shicheng Long Yun Zhu Carey Jang Che-Jen Lin Shuxiao Wang Bin Zhao Jian Gao Shuang Deng Junping Xie Xuezhen Qiu | 2016 | Journal of Environmental Sciences2016，28，3： | 9 |
| 6 | Targeting autophagy using small-molecule compounds to improve potential therapy of Parkinson’s disease显示文摘Parkinson’s disease(PD),known as one of the most universal neurodegenerative diseases,is a serious threat to the health of the elderly.The current treatment has been demonstrated to relieve symptoms,and the discovery of new small-molecule compounds has been regarded as a promising strategy.Of note,the homeostasis of the autolysosome pathway(ALP)is closely associated with PD,and impaired autophagy may cause the death of neurons and thereby accelerating the progress of PD.Thus,pharmacological targeting autophagy with small-molecule compounds has been drawn a rising attention so far.In this review,we focus on summarizing several autophagy-associated targets,such as AMPK,m TORC1,ULK1,IMPase,LRRK2,beclin-1,TFEB,GCase,ERRα,C-Abelson,and as well as their relevant small-molecule compounds in PD models,which will shed light on a clue on exploiting more potential targeted small-molecule drugs tracking PD treatment in the near future. | Kai Zhang Shiou Zhu Jiamei Li Tingting Jiang Lu Feng Junping Pei Guan Wang Liang Ouyang Bo Liu | 2021 | Acta Pharmaceutica Sinica B2021，11，10： | 9 |
| 7 | The biological effect of metal ions on the granulation of aerobic granular activated sludge显示文摘As a special biofilm structure,microbial attachment is believed to play an important role in the granulation of aerobic granular activated sludge(AGAS).This experiment was to investigate the biological effect of Ca^(2+),Mg^(2+),Cu^(2+),Fe^(2+),Zn^(2+),and K+which are the most common ions present in biological wastewater treatment systems,on the microbial attachment of AGAS and flocculent activated sludge(FAS),from which AGAS is always derived,in order to provide a new strategy for the rapid cultivation and stability control of AGAS.The result showed that attachment biomass of AGAS was about 300%higher than that of FAS without the addition of metal ions.Different metal ions had different effects on the process of microbial attachment.FAS and AGAS reacted differently to the metal ions as well,and in fact,AGAS was more sensitive to the metal ions.Specifically,Ca^(2+),Mg^(2+),and K+could increase the microbial attachment ability of both AGAS and FAS under appropriate concentrations,Cu^(2+),Fe^(2+),and Zn^(2+)were also beneficial to the microbial attachment of FAS at low concentrations,but Cu^(2+),Fe^(2+),and Zn^(2+)greatly inhibited the attachment process of AGAS even at extremely low concentrations.In addition,the acylated homoserine lactone(AHL)-based quorum sensing system,the content of extracellular polymeric substances and the relative hydrophobicity of the sludges were greatly influenced by metal ions.As all these parameters had close relationships with the microbial attachment process,the microbial attachment may be affected by changes of these parameters. | Wen Hao Yaochen Li Junping Lv Lisha Chen Jianrong Zhu | 2016 | Journal of Environmental Sciences2016，28，6： | 8 |
| 8 | Overview of advances in improving uniformity and water use efficiency of sprinkler irrigation显示文摘Water is the scarcest resource and the importance of the judicious use of water in the agricultural sector for sustaining agricultural growth and the retardation of environmental degradation needs no further elaboration.The successes of using sprinkler irrigation to develop new lands,point the way forward to a much greater role for the development of future land reclamation projects.Water use efficiency through a proper improvement of water management techniques and other production factors are essential to boost on-farm productivity.Various factors affecting uniformity and water use efficiency in sprinkler irrigation have been outlined in this research,highlighting possible ways to improve such essential parameters in crop production.The study emphasizes on an irrigation system that works adequately in applying water to stay within the root zone,making the water always available in sufficient quantities to meet the crop water needs.It suggests practical ways of managing irrigation systems within tolerable limits not neglecting the effects of wind which is a major contributing factor to non uniformity in sprinkler irrigation. | Ransford Opoku Darko Yuan Shouqi Liu Junping Yan Haofang Zhu Xingye | 2017 | International Journal of Agricultural and Biological Engineering2017，10，2： | 8 |
| 9 | Complete genome analysis of Ketogulonigenium sp. WB0104显示文摘Ketogulonigenium sp. may convert L-sorbose into 2-keto-L-gulonic acid, the vitamin C precursor. The genome of Ketogulonigenium sp. WB0104 consists of a circular 2765030 bp chromo- some with 61.69% G+C content and two circular plasmids of 267968 and 242707 bp. The genome contains 2727 open reading frames (ORFs). The systems of replication, transcription, translation, carbohydrate and energy metabolism are intact, but the repair system is incomplete. About 640 predicted ORFs have been found to encode transporter pro- teins, which account for about one fourth of total predicted ORFs, noticeably higher than other docu- mented bacteria. This may be due to the fact that WB0104 adapts to soil circumstance. | YANG Fan JIA Qian XIONG Zhaohui ZHANG Xiaobing WU Hongtao ZHAO Ying YANG Jian ZHU Junping DONG Jie XUE Ying SUN Lilian SHEN Yan JIN Qi | 2006 | Chinese Science Bulletin2006，51，8： | 6 |
| 10 | Performance and role of N-acyl-homoserine lactone(AHL)-based quorum sensing(QS) in aerobic granules显示文摘The present study investigated the relationship between N-acyl-homoserine lactone(AHL)-based quorum sensing(QS) and the physico-chemical properties of aerobic granules.Stable mature granules were observed in SBR2 and SBR3 with average diameters of 0.96,and1.49 mm,respectively. The sludge densities of aerobic granules in SBR2 and SBR3 were1.0246,and 1.0201 g/mL,respectively,which were higher than that of flocculent sludge in SBR1(1.0065 g/mL). The results showed that the activity of AHL-based QS in SBR2 and SBR3 amounted to 2.4- and 2.1-fold induction,however,that in SBR1 with flocculent sludge was1.6-fold induction. In addition,the results also showed that the activity of AHL-based QS in the three reactors rose in the feast condition,and then dropped with the consumption of substrate. However,the activity of AHL-based QS in these three reactors recovered again in prolonged starvation. Furthermore,the results showed that the enhancement of AHL-based QS favored the extracellular polymeric substance production of microorganisms in activated sludge. Thus,it could be concluded that aerobic granules showed higher AHL-based QS than flocculent sludge,which resulted from the higher sludge density of aerobic granules than flocculent sludge. AHL-based QS was related to the metabolism energy in the feast condition; however,in prolonged starvation,microorganisms would emit more AHL-like molecules to protect themselves to resist starvation. Moreover,the enhancement of AHL-based QS favored the EPS component productivity of the microorganisms in activated sludge,which contributed to maintain the aerobic granular structure. | Yaochen Li Junping Lv Chen Zhong Wen Hao Yaqin Wang Jianrong Zhu | 2014 | Journal of Environmental Sciences2014，26，8： | 6 |
| 11 | Development of an integrated policy making tool for assessing air quality and human health benefits of air pollution control显示文摘有效空气质量管理是批评的保护公共健康免受空气污染的不利影响的伤害。为了评估空气污染的有效性,控制策略, US 环境保护机构(美国 EPA )开发了软件让模型成就测试社区编辑( SMAT-CE )估计排放减小的空气质量成就,并且印射的环境好处和编辑( BenMAP-CE )分别地空气质量改进有益于评估健康和经济的分析节目社区。后来科学的决策要求及时、协调的信息,开发在 SMAT-CE 之间的连接,进一个综合评价平台的 BenMAP-CE 是合乎需要的。探讨这需要,连接 SMAT-CE 到 BenMAP-CE 的一个新模块被开发了并且测试。新模块优化对优秀、人的健康为建议空气污染控制策略有益于的空气的评价。它也实现没有损害精确性,显著地提高计算效率的一个优化数据 gridding 算法。综合软件包裹的性能通过案例研究被表明评估质量和联系经济下午 2.5 的公民级的控制策略有益于的空气。案例研究的结果证明建议排放减小基于 US 国家周围的空气质量标准从 379 ~ 25 减少 nonattainment 地点的数字,从改进公共健康每年多于经济好处的 3340 亿美元导致。在这研究的基于科学的软件工具的集成提高为政策制造者开发有效、优化的排放控制策略的效率。 | Xuezhen QIU Yun ZHU Carey JANG Che-Jen LIN Shuxiao WANG Joshua FU Junping XIE Jiandong WANG Dian DING Shicheng LONG | 2015 | Frontiers of Environmental Science & Engineering2015，9，6： | 6 |
| 12 | Development of small molecule extracellular signal-regulated kinases(ERKs) inhibitors for cancer therapy显示文摘The mitogen-activated protein kinase(MAPK)/extracellular signal-regulated kinase 1/2(ERK1/2) signaling pathway is widely activated by a variety of extracellular stimuli, and its dysregulation is associated with the proliferation, invasion, and migration of cancer cells. ERK1/2 is located at the distal end of this pathway and rarely undergoes mutations, making it an attractive target for anticancer drug development. Currently, an increasing number of ERK1/2 inhibitors have been designed and synthesized for antitumor therapy, among which representative compounds have entered clinical trials. When ERK1/2 signal transduction is eliminated, ERK5 may provide a bypass route to rescue proliferation, and weaken the potency of ERK1/2 inhibitors. Therefore, drug research targeting ERK5 or based on the compensatory mechanism of ERK5 for ERK1/2 opens up a new way for oncotherapy. This review provides an overview of the physiological and biological functions of ERKs, focuses on the structure-activity relationships of small molecule inhibitors targeting ERKs, with a view to providing guidance for future drug design and optimization, and discusses the potential therapeutic strategies to overcome drug resistance. | Xiaoli Pan Junping Pei Aoxue Wang Wen Shuai Lu Feng Faqian Bu Yumeng Zhu Lan Zhang Guan Wang Liang Ouyang | 2022 | Acta Pharmaceutica Sinica B2022，12，5： | 4 |
| 13 | Gender associates with both susceptibility to infection and pathogenesis of SARS-CoV-2 in Syrian hamster显示文摘Epidemiological studies of the COVID-19 patients have suggested the male bias in outcomes of lung illness.To experimentally demonstrate the epidemiological results,we performed animal studies to infect male and female Syrian hamsters with SARS-CoV-2.Remarkably,high viral titer in nasal washings was detectable in male hamsters who presented symptoms of weight loss,weakness,piloerection,hunched back and abdominal respiration,as well as severe pneumonia,pulmonary edema,consolidation,and fibrosis.In contrast with the males,the female hamsters showed much lower shedding viral titers,moderate symptoms,and relatively mild lung pathogenesis.The obvious differences in the susceptibility to SARS-CoV-2 and severity of lung pathogenesis between male and female hamsters provided experimental evidence that SARS-CoV-2 infection and the severity of COVID-19 are associated with gender. | Lunzhi Yuan Huachen Zhu Ming Zhou Jian Ma Rirong Chen Yao Chen Liqiang Chen Kun Wu Minping Cai Junping Hong Lifeng Li Che Liu Huan Yu Yali Zhang Jia Wang Tianying Zhang Shengxiang Ge Jun Zhang Quan Yuan Yixin Chen Qiyi Tang Honglin Chen Tong Cheng Yi Guan Ningshao Xia | 2021 | Signal Transduction and Targeted Therapy2021，6，4： | 3 |
| 14 | Determining antimicrobial resistance profiles and identifying novel mutations of Neisseria gonorrhoeae genomes obtained by multiplexed MinION sequencing显示文摘Gonorrhea is one of the most common sexually transmitted diseases worldwide. To cure infection and prevent transmission,timely and appropriate antimicrobial therapy is necessary. Unfortunately, Neisseria gonorrhoeae, the etiological agent of gonorrhea, has acquired nearly all known mechanisms of antimicrobial resistance(AMR), thereby compromising the efficacy of antimicrobial therapy. Treatment failure resulting from AMR has become a global public health concern. Whole-genome sequencing is an effective method to determine the AMR characteristics of N. gonorrhoeae. Compared with next-generation sequencing, the MinION sequencer(Oxford Nanopore Technologies(ONT)) has the advantages of long read length and portability. Based on a pilot study using MinION to sequence the genome of N. gonorrhoeae, we optimized the workflow of sequencing and data analysis in the current study. Here we sequenced nine isolates within one flow cell using a multiplexed sequencing strategy. After hybrid assembly with Illumina reads, nine integral circular chromosomes were obtained. By using the online tool Pathogenwatch and a BLAST-based workflow, we acquired complete AMR profiles related to seven classes of antibiotics. We also evaluated the performance of ONT-only assemblies. Most AMR determinants identified by ONT-only assemblies were the same as those identified by hybrid assemblies. Moreover, one of the nine assemblies indicated a potentially novel antimicrobial-related mutation located in mtrR which results in a frame-shift, premature stop codon, and truncated peptide.In addition, this is the first study using the MinION sequencer to obtain complete genome sequences of N. gonorrhoeae strains which are epidemic in China. This study shows that complete genome sequences and antimicrobial characteristics of N.gonorrhoeae can be obtained using the MinION sequencer in a simple and cost-effective manner, with hardly any knowledge of bioinformatics required. More importantly, this strategy provides us with a potential approach to discover new AMR determinants. | Chi Zhang Feng Wang Cansheng Zhu Leshan Xiu Yamei Li Li Li Bo Liu Yizhun Li Yaling Zeng Boyang Guo Junping Peng | 2020 | Science China(Life Sciences)2020，63，7： | 2 |
| 15 | Robust visual tracking based on scale invariance and deep learning显示文摘 | Nan REN Junping DU Suguo ZHU Linghui LI Dan FAN JangMyung LEE | 2017 | Frontiers of Computer Science2017，11，2： | 2 |
| 16 | Investigation on Infection of PCV2 in Taizhou Areas of Jiangsu Province显示文摘In order to investigate infection and harm extent of swine porcine circovirus 2( PCV2) in pigs in Taizhou of Jiangsu,and to control the prevalence of PCV2 in Taizhou areas. A total of 116 PCV2 clinical samples came from six different cities( districts) from 2011 to 2012 were tested in etiologic by the method of PCR. The test results showed that the total positive rate of PCV2 clinical samples was 53. 45%,and PCV2 existed in all the six places. The positive rate of the scale pig farms was 48. 33%,the positive rate of free-range farmers was 58. 93%. Thus,PCV2 was prevalent in pigs in Taizhou areas,and which should be paid more attention to. | Cao Junping Guo Guangfu Wu Yantao Lu Guiping Zhu Aiping | 2015 | Animal Husbandry and Feed Science2015，7，4： | 2 |
| 17 | Optimization of movable irrigation system and performance assessment of distribution uniformity under varying conditions显示文摘The evaluation of the performance of distribution uniformity by linearly moved irrigation system(LMIS)should consider the impacts of non uniformity of the water on crop yield.With increasing pressures to improve water use efficiency,plant productivity and farm profitability,questions continue to be raised concerning the future direction of irrigated agriculture.This study therefore aimed at evaluating water distribution under LMIS newly designed by the National Research Centre of Fluid Machinery Engineering and Technology,Jiangsu University,China.This article reports the real distribution of irrigation water under the LMIS with respect to sprinkler height above the ground surface as well as the consequence of different operating pressures.Water distribution coefficients used in the performance assessment were Christiansen’s coefficient of uniformity(CU),distribution uniformity(DU),scheduling coefficients(Sc)and the coefficient of variation(CV).The results showed that the mean CU ranged from 82.30%to 93.17%,and mean DU ranged from 70.39%to 88.44%.Also Sc values ranged from 1.13 to 1.42 with CV values ranging from 10.3%to 22.5%.The optimum method and results in this study can provide a reference to the operations for saving water and cost in the application of LMIS. | Yuan Shouqi Ransford Opoku Darko Zhu Xingye Liu Junping Tian Kun | 2017 | International Journal of Agricultural and Biological Engineering2017，10，1： | 2 |
| 18 | Physiological and anatomical changes in two rapeseed (Brassica napus L.) genotypes under drought stress conditions显示文摘Understanding the mechanisms of drought resistance in crop species is crucial for the selection and breeding of tolerant rapeseed(Brassica napus L.)varieties.The present study aimed to assess the physiological and anatomical responses of two rapeseed genotypes,P287(drought-tolerant)and T88(drought-sensitive)under three intensities of drought stress.All physiological and anatomical parameters related to drought acclimation were significantly altered in both genotypes under stress conditions.At the fourth-leaf stage,the relative water content,chlorophyll content,protein content,malondialdehyde content,and the activities of peroxidase and catalase in P287 were significantly higher than those in T88,particularly under severe drought conditions.After rehydration,all physiological indexes recovered rapidly,especially in P287.In addition,under drought stress,compared with T88,P287 had thicker palisade tissue,thinner spongy tissue,higher ratio of chloroplast length to chloroplast width,higher stomatal density and stomatal closure rate.Overall,the interaction between physiological and anatomical features improved the drought tolerance of P287 under drought stress conditions. | Jiacheng Zhu Dongfang Cai Jianping Wang Jinhua Cao Yancheng Wen Junping He Lei Zhao Dongguo Wang Shufen Zhang | 2021 | Oil Crop Science2021，6，2： | 2 |
| 19 | Hierarchical-Based Object Detection with Improved Locality Sparse Coding显示文摘This paper proposes to extend the hierarchical method to be adapted to sequential frames, aiming at detecting the moving object in dynamic scenes. A novel two-layer model is proposed, in which dictionaries are learned through three different stages and the locality constrained sparse representation is improved. This leads more significant improvement for performance of both static image classification and moving object detection. The experimental results demonstrate that the proposed algorithm is efficient and robust compared with the state-of-the-art classification methods, and also able to detect moving object in the sequential frames accurately. | ZHU Suguo DU Junping REN Nan LIANG Meiyu | 2016 | Chinese Journal of Electronics2016，25，2： | 2 |
| 20 | Microbiome technology empowers the development of traditional Chinese medicine显示文摘Application of microbiome technology to traditional Chinese medicine (TCM). Microbiome refers to the integration of composition, genetic information and bio-function of all microbial species under a specific environment. | Hongtao Liu Junping Zheng Hsin-Chih Lai Baifei Hu Lin Zhu Elaine Lai-Han Leung Hong Wei | 2020 | Science China(Life Sciences)2020，63，11： | 2 |
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