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| 1 | Monitoring mine collapse by D-InSAR显示文摘For harmful ground collapse and its special deformation characteristics,which causes SAR images to lose coherence,InSAR technology cannot be applied in monitoring surface collapse in mining areas.We took the Shenmu mining area in northern Shaanxi province as an example to study subsidence in mining areas and proposed an interpolated multi-view processing method.The results show that this method can improve the detectable deformation gradient to a certain extent and can become a good reference value for monitoring large scale gradient deformation.We also analyzed the rules for temporal decorrelation in mining. | YANG Chengsheng ZHANG Qin ZHAO Chaoying JI Lingyun ZHU Wu | 2010 | Mining Science and Technology2010，20，5： | 21 |
| 2 | Antigen-presenting effects of effector memory Vγ9Vδ2 T cells in rheumatoid arthritis显示文摘 | Chaoying Hu Liu Qian Yi Miao Qiuyu Huang Ping Miao Ping Wang Qiwen Yu Hong Nie Jiying Zhang Dongyi He Rong Xu Xuehua Chen Bingya Liu Dongqing Zhang | 2012 | Cellular & Molecular Immunology2012，9，3： | 18 |
| 3 | Blunted nitric oxide regulation in Tibetans under high-altitude hypoxia显示文摘Nitric oxide(NO) is an important molecule for vasomotor tone, and elevated NO signaling was previously hypothesized as a unique and adaptive physiological change in highland Tibetans. However, there has been lack of NO data from Tibetans living at low altitude and lowlander immigrants living at high altitude, which is crucial to test this hypothesis. Here, through cross-altitude(1990–5018 m) and cross-population(Tibetans and Han Chinese) analyses of serum NO metabolites(NOx) of 2086 individuals, we demonstrate that although Tibetans have a higher serum NOx level compared to lowlanders, Han Chinese immigrants living at high altitude show an even higher level than Tibetans. Consequently, our data contradict the previous proposal of increased NO signaling as the unique adaptive strategy in Tibetans.Instead, Tibetans have a relatively lower circulating NOx level at high altitude. This observation is further supported by data from the hypoxic experiments using human umbilical vein endothelial cells and gene knockout mice. No difference is detected between Tibetans and Han Chinese for endothelial nitric oxide synthase(e NOS), the key enzyme for circulating NO synthesis, suggesting that e NOS itself is unlikely to be the cause. We show that other NO synthesis-related genes(e.g. GCH1) carry Tibetan-enriched mutations significantly associated with the level of circulating NOx in Tibetans. Furthermore, gene network analysis revealed that the downregulation and upregulation of NOx is possibly achieved through distinct pathways.Collectively, our findings provide novel insights into the physiological and genetic mechanisms of the evolutionary adaptation of Tibetans to high-altitude hypoxia. | Yaoxi He Xuebin Qi Ouzhuluobu Shiming Liu Jun Li Hui Zhang Baimakangzhuo Caijuan Bai Wangshan Zheng Yongbo Guo Duojizhuoma Baimayangji Dejiquzong Bianba Gonggalanzi Yongyue Pan Qula Kangmin Cirenyangji Wei Guo Yangla Yi Peng Xiaoming Zhang Kun Xiang Zhaohui Yang Liangbang Wang Gengdeng Yanfeng Zhang Tianyi Wu Bing Su Chaoying Cui | 2018 | National Science Review2018，5，4： | 7 |
| 4 | Transcriptome analysis reveals key differentially expressed genes involved in wheat grain development显示文摘Wheat seed development is an important physiological process of seed maturation and directly affects wheat yield and quality. In this study, we performed dynamic transcriptome microarray analysis of an elite Chinese bread wheat cultivar(Jimai 20) during grain development using the Gene Chip Wheat Genome Array. Grain morphology and scanning electron microscope observations showed that the period of 11–15 days post-anthesis(DPA) was a key stage for the synthesis and accumulation of seed starch. Genome-wide transcriptional profiling and significance analysis of microarrays revealed that the period from 11 to 15 DPA was more important than the 15–20 DPA stage for the synthesis and accumulation of nutritive reserves.Series test of cluster analysis of differential genes revealed five statistically significant gene expression profiles. Gene ontology annotation and enrichment analysis gave further information about differentially expressed genes, and Map Man analysis revealed expression changes within functional groups during seed development. Metabolic pathway network analysis showed that major and minor metabolic pathways regulate one another to ensure regular seed development and nutritive reserve accumulation. We performed gene co-expression network analysis to identify genes that play vital roles in seed development and identified several key genes involved in important metabolic pathways. The transcriptional expression of eight key genes involved in starch and protein synthesis and stress defense was further validated by q RT-PCR. Our results provide new insight into the molecular mechanisms of wheat seed development and the determinants of yield and quality. | Yonglong Yu Dong Zhu Chaoying Ma Hui Cao Yaping Wang Yanhao Xu Wenying Zhang Yueming Yan | 2016 | The Crop Journal2016，4，2： | 6 |
| 5 | Evaluation Model of Design for Operation and Architecture of Hierarchical Virtual Simulation for Flight Vehicle Design显示文摘In order to take requirements for commercial operations or military missions into better consideration in new flight vehicle design, a tri-hierarchical task classification model of 'design for operation' is proposed, which takes basic man-object interaction task, complex collaborative operation and large-scale joint operation into account. The corresponding general architecture of evaluation criteria is also depicted. Then a virtual simulation-based approach to implement the evaluations at three hierarchy levels is mainly analyzed with a detailed example, which validates the feasibility and effectiveness of evaluation architecture. Finally, extending the virtual simulation architecture from design to operation training is discussed. | LIU Hua TIAN Yongliang ZHANG Chaoying YIN Jiao SUN Yijie | 2012 | Chinese Journal of Aeronautics2012，25，2： | 6 |
| 6 | Research on an Mg–Zn alloy as a degradable biomaterial显示文摘 | Shaoxiang Zhang Xiaonong Zhang Changli Zhao Jianan Li Yang Song Chaoying Xie Hairong Tao Yan Zhang Yaohua He Yao Jiang Yujun Bian | 2009 | Acta Biomaterialia2009，，2： | 5 |
| 7 | Evaluation of a laying-hen tracking algorithm based on a hybrid support vector machine显示文摘Background: Behavior is an important indicator reflecting the welfare of animals. Manual analysis of video is the most commonly used method to study animal behavior. However, this approach is tedious and depends on a subjective judgment of the analysts. There is an urgent need for automatic identification of individual animals and automatic tracking is a fundamental part of the solution to this problem.Results: In this study, an algorithm based on a Hybrid Support Vector Machine(HSVM) was developed for the automated tracking of individual laying hens in a layer group. More than 500 h of video was conducted with laying hens raised under a floor system by using an experimental platform. The experimental results demonstrated that the HSVM tracker outperformed the Frag(fragment-based tracking method), the TLD(Tracking-Learning-Detection),the PLS(object tracking via partial least squares analysis), the Mean Shift Algorithm, and the Particle Filter Algorithm based on their overlap rate and the average overlap rate.Conclusions: The experimental results indicate that the HSVM tracker achieved better robustness and state-of-theart performance in its ability to track individual laying hens than the other algorithms tested. It has potential for use in monitoring animal behavior under practical rearing conditions. | Cheng Wang Hongqian Chen Xuebin Zhang Chaoying Meng | 2017 | Journal of Animal Science and Biotechnology2017，8，1： | 5 |
| 8 | Spatial heterogeneity of a microbial community in Kongsfjorden,Svalbard during late summer 2006 and its relationship to biotic and abiotic factors显示文摘The 16S and 18S ribosomal ribonucleic acid genes of microbial organisms collected from the contrasting environments (temperature,salinity,silicate,phosphate and nitrate,p <0.05) of the inner and outer basins of Kongsfjorden (Spitsbergen,Arctic) were studied using polymerase chain reaction-denaturing gradient gel electrophoresis(DGGE) fingerprinting.Comparison of the microbial fingerprints and the physicochemical parameters revealed that molecular methodology exhibited a greater sensitivity.Sequences obtained from bacterial DGGE were affiliated with four main phylogenetic groups of bacteria:Proteobacteria(Alpha,Beta and Gamma),Bacteroidetes,Verrucomicrobia and Cyanobacteria.The relationships between the genotype distribution of these microbes and associated biotic/abiotic factors,revealed by canonical correspondence analysis,showed that Station 1 at 30 m (outer fjord) was grouped separately from the other sites.This difference could be a consequence of the thermocline and base of the euphotic layer at this depth where the Atlantic and Arctic-type waters overlapped. | GUO ChaoYing HE JianFeng ZHANG Fang CAI MingHong WANG GuiZhong | 2011 | Chinese Journal of Polar Science2011，22，1： | 3 |
| 9 | Isolation and characterization of soybean NBS analogs显示文摘Isolation of plant resistance genes is greatly helpful to crop resistance breeding and the insight of resistance mechanism. The cloned plant resistance genes are classified into four classes according to their putative structural domain, of which the majority possesses nucleotide-binding site (NBS) domain that consists of P-loop, kinase2a and kinase3a. The conservation of this domain affords the potential possibility of cloning the plant resistance genes, which is homology-based cloning technique. In the present study, the degenerate oligonucleotide primers were designed according to the tobacco N and Arabidopsis RPS2, and 358 clones were isolated from the genomic DNA of resistance soybean culti-var Kefengl, resistant to soybean mosaic virus, and 4 open-reading NBS analogs were finally characterized and designated as KNBS1, KNBS2, KNBS3 and KNBS4. Southern hybridization suggested that they were present with multicopy in the soybean genome; KNBS4 was mapped to F linkage group and KNBS2 co-located J | Chaoying He Zhiyong Zhang Shouyi Chen | 2001 | Chinese Science Bulletin2001，46，23： | 3 |
| 10 | Noise Reduction for InSAR Phase Images Using BM3D显示文摘This paper extends the application of Block-matching(BM) and 3D transform-domain collaborative filtering(BM3D) to the noise reduction in Interferometric synthetic aperture radar(In SAR) phase imagery,and proposes a denoising algorithm which can effectively remove noise and preserve fringes. Since the noise level estimated by a median estimator is not always optimal for proposed algorithm in wavelet domain, a method of calculating optimal noise standard deviation is also developed.The proposed algorithm is efficient and robust. Experimental results show that the visual quality and evaluation indexes of proposed algorithm outperform other filters for both simulated and real In SAR images. | ZHANG Wenge ZHANG Qin ZHAO Chaoying YANG Chengsheng ZOU Weibao | 2014 | Chinese Journal of Electronics2014，23，2： | 3 |
| 11 | Study on the Supply Efficiency of Rural Public Service in China Based on Three-stage DEA Model显示文摘Improving the supply efficiency of rural public service is an important way to solve the severe shortage of rural public service. In this article,we use three-stage DEA model to carry out empirical research of the supply efficiency of rural public service in 31 provinces and regions of China. The results show that if without control over exogenous environment variables and random brunt,the classic DEA method will overestimate the rural public service efficiency; after controlling the impact of the external environmental factors,the mean of supply efficiency of rural public service in 31 provinces and regions of China is 0. 697; the improved rural per capita income,population density,population size and the educational level of residents,is a significantly favorable factor for enhancing the supply efficiency of rural public service,while the increase in the proportion of fiscal spending on rural public service to GDP plays no significant role in improving the rural public service efficiency; according to their efficiency type,the provinces and regions should adopt some measures,such as improving the management level or expanding the supply scale,to improve the supply efficiency. | Zongbing DENG Chaoying WU Junliang Zhang Ju WANG | 2014 | Asian Agricultural Research2014，6，1： | 3 |
| 12 | In vitro degradation, hemolysis and MC3T3-E1 cell adhesion of biodegradable Mg–Zn alloy显示文摘 | Shaoxiang Zhang Jianan Li Yang Song Changli Zhao Xiaonong Zhang Chaoying Xie Yan Zhang Hairong Tao Yaohua He Yao Jiang Yujun Bian | 2009 | Materials Science & Engineering C2009，，6： | 2 |
| 13 | Functional evolutionary developmental biology (evo-devo) of morphological novelties in plants显示文摘The origin of morphological and ecological novelties is a long-standing problem in evolutionary biology.Understanding these processes requires investigation from both the development and evolution standpoints,which promotes a new research field called 'evolutionary developmental biology' (evo-devo).The fundamental mechanism for the origin of a novel structure may involve heterotopy,heterochrony,ectopic expression,or loss of an existing regulatory factor.Accordingly,the morphological and ecological traits controlled by the regulatory genes may be gained,lost,or regained during evolution.Floral morphological novelties,for example,include homeotic alterations (related to organ identity),symmetric diversity,and changes in the size and morphology of the floral organs.These gains and losses can potentially arise through modification of the existing regulatory networks.Here,we review current knowledge concerning the origin of novel floral structures,such as 'evolutionary homeotic mutated flowers',floral symmetry in various plant species,and inflated calyx syndrome (ICS) within Solanaceae.Functional evo-devo of the morphological novelties is a central theme of plant evolutionary biology.In addition,the discussion is extended to consider agronomic or domestication-related traits,including the type,size,and morphology of fruits (berries),within Solanaceae. | Jisi ZHANG Ying TIAN Li WANG Chaoying HE | 2010 | Journal of Systematics and Evolution2010，48，2： | 2 |
| 14 | Phytochemical-encapsulated nanoplatform for "ondemand" synergistic treatment of multidrug-resistant bacteria显示文摘尽管 phytochemicals 是为与抵抗细菌作斗争的传统的抗菌素的一种有希望的选择,选择的低水溶解度和缺乏严重妨碍他们的普遍应用。此处,我们构造了激活玻尿酸酵素的按需的交货 nanocarrier 为 multidrug 抵抗的细菌的 synergistic 处理包含植物香精油(PEO ) 。PEO 的 bioavailability 和选择被提高,抗菌剂效果被与 nanocarrier 的 photothermal 效果结合显著地改进。这个抗菌剂系统成功地被申请有在老鼠的可以忽略的 cytotoxicity 和 biotoxicity 的愈合的 methicillin 抵抗的葡萄球菌感染 aureus 的创伤。给抗菌素抵抗的增加的风险,我们相信这包含 phytochemical 的 nanoplatform 将提供一个长期的答案并且是为联系皮的细菌的感染的一个新强大的工具。 | Panpan Sun Yan Zhang Xiang Ran Chaoying Liu Zhenzhen Wang Jinsong Ren Xiaogang Qu | 2018 | Nano Research2018，11，7： | 2 |
| 15 | Effects of equal channel angular extrusion and aging treatment on R phase transformation behaviors and Ti 3 Ni 4 precipitates of Ni-rich TiNi alloys显示文摘 | Xiaoning Zhang Baoyu Xia Jie Song Bin Chen Xiaolin Tian Yingmin Hao Chaoying Xie | 2011 | Journal of Alloys and Compounds2011，，21： | 1 |
| 16 | Effect of Alkyl Quaternary Ammonium on Processing Discoloration of Melt-intercalated PVC-montmorillonite Composites显示文摘 | Wan Chaoying Zhang Yong Zhang Yinxi | 2004 | Polymer Testing2004，23，3： | 1 |
| 17 | Comparison of Mastoscopic and Conventional Axillary Lymph Node Dissection in Breast Cancer: Long-term Results From a Randomized, Multicenter Trial显示文摘 | Chengyu Luo Wenbin Guo Jie Yang Qiuru Sun Wei Wei Suhua Wu Shubing Fang Qingliang Zeng Zhensheng Zhao Fanjie Meng Xuandong Huang Xianlan Zhang Ruihua Li Xiufeng Ma Chaoying Luo Yun Yang | 2012 | Mayo Clinic Proceedings2012，，12： | 1 |
| 18 | Effect of epoxy resin on morphology and physical properties of PVC/organophilic montmorillonite nanocomposites显示文摘 | Chaoying Wan Xiuying Qiao Yong Zhang | 2003 | J Appl Polym Sci2003，89，8： | 1 |
| 19 | Effect of different clay treatment on morphology and mechanical properties of PVC-clay nanocomposites显示文摘 | Chaoying Wan Xiuying Qiao Yong Zhang | 2003 | Polymer Testing2003，22，4： | 1 |
| 20 | Morphology and fracture behavior of toughening-modified PVC-organophilic montmorillonite nanocomposites显示文摘 | Chaoying Wan Yong Zhang Yinxi Zhang | 2004 | J Polym Sci Part B Polym Phys2004，42，： | 1 |
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