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| 1 | Urban expansion in China and its effect on cultivated land before and after initiating'Reform and Open Policy'显示文摘Urbanization in China has expanded at an unprecedented speed since the declaration of 'Reform and Open Policy'and presented many challenges. Unbalanced regional development, appearance of super megacities and concomitant problems,and conflicts between urbanization and cultivated land protection are three critical problems that Chinese urbanization has to face. To develop new plans for foreseeable future urbanization in China, it is critical to understand the evolving history of cities across China. This study maps urban expansion of 60 typical Chinese cities based on large amount of remote sensing data and the labor-intensive image interpretation method, in order to understand the history of urban expansion from the 1970 s to 2013.Results showed that area of cities expanded 5.23 times compared to their area in the 1970 s. Urban expansion in China accelerated three times(1988–1996, 1999–2006, and 2009–2011) and decelerated three times(1997–1998, 2007–2008, and 2012–2013) over the 40 years. The urban area of South China expanded most significantly 9.42 times, while the urban area in Northeast China expanded only 2.37 times. The disparity among different administrative ranks of cities was even greater than(3.81 times) the differences among different regions. Super megacities have been continuously expanding at a fast rate(8.60-fold), and have not shown obvious signs of slowing down. The proportion of cultivated land among the land sources for urban expansion decreased to a small extent in the 1990 s, but cultivated land continues to be the major land source for urban expansion. Effective future urbanization needs controlling the expansion scale of large cities and reasonably developing medium and small cities, as well as balancing regional development. | ZHANG ZengXiang WEN QingKe LIU Fang ZHAO XiaoLi LIU Bin XU JinYong YI Ling HU ShunGuang WANG Xiao ZUO LiJun LI Na LI MinMin SHI LiFeng ZENG Tian JU HongRun | 2016 | Science China Earth Sciences2016，59，10： | 12 |
| 2 | Molecular insights into the heterogeneity of telomere reprogramming in induced pluripotent stem cells显示文摘有各种各样的长度的 telomeres 的返老还童在导致的 pluripotent 干细胞(iPSCs ) 被发现了。telomere 长度规定的机制在 iPSCs 的正式就职和增长期间留下逃犯。我们证明 telomere 动力学在 reprogramming 和经过期间在鼠标 iPSCs 是可变的,并且建议这些差别多半源于多重潜在的因素,包括包括外长的 reprogramming 因素的表示的 telomerase 机械, telomerase 独立的机制和同种细胞的影响。用一个基因模型 telomerase 缺乏(为 iPSCs 的推导和段落的 Terc −/− 和 Terc +/−) 房间,我们发现 telomerase 在 iPSCs 的 reprogramming 和自强起一个关键作用。进一步,当由再结合的延伸和维护的其他的小径也被要求时, telomeres 的 telomerase 维护为真 pluripotency 的正式就职是必要的,然而并非足够。一起, telomere 生物学的几个方面可以在 iPSCs 说明可变 telomere 动力学。尤其是,采用在 iPSC reprogramming 期间维持 telomeres 的机制很类似于胚胎的干细胞的那些。这些调查结果可以也联系到这些机制能为在由体的房间的原子 reprogramming 以后的 telomere 异质负责的克隆的地原子转移。 | Fang Wang Yu Yin Xiaoying Ye Kai Liu Haiying Zhu Lingling Wang Maria Chiourea Maja Okuka Guangzhen Ji Jiameng Dan Bingfeng Zuo Minshu Li Qian Zhang Na Liu Lingyi Chen Xinghua Pan Sarantis Gagos David L Keefe Lin Liu | 2012 | Cell Research2012，22，4： | 7 |
| 3 | Prevalence of late-onset hypogonadism among middle-aged and elderly males in China:results from a national survey显示文摘This study aimed to propose an operational definition of late-onset hypogonadism(LOH)that incorporates both clinical symptoms and serum testosterone measurements to evaluate the prevalence of LOH in aging males in China.A population-based sample of 6296 men aged 40 years-79 years old was enrolled from six representative provinces in China.Serum total testosterone(TT),sex hormone-binding globulin(SHBG),and luteinizing hormone(LH)were measured and free testosterone(cFT)was calculated.The Aging Males’Symptoms(AMS)scale was used to evaluate the LOH symptoms.Finally,5078 men were included in this analysis.The TT levels did not decrease with age(P=0.59),and had no relationship with AMS symptoms(P=0.87 for AMS total score,P=0.74 for≥3 sexual symptoms).The cFT levels decreased significantly with age(P<0.01)and showed a negative association with the presence of≥3 sexual symptoms(P=0.03).The overall estimated prevalence of LOH was 7.8%(395/5078)if a cFT level<210 pmol l−1 combined with the presence of≥3 sexual symptoms was used as the criterion of LOH.Among them,26.1%(103/395)and 73.9%(292/395)had primary and secondary hypogonadism,respectively.After adjustment for confounding factors,primary and secondary hypogonadism was positively related to age and comorbidities.Body mass index was an independent risk factor for secondary hypogonadism.The results suggest that the AMS total score is not an appropriate indicator for decreased testosterone,and that the cFT level is more reliable than TT for LOH diagnosis.Secondary hypogonadism is the most common form of LOH. | Yi-Jun Liu Xu-Bo Shen Na Yu Xue-Jun Shang Yi-Qun Gu Lian-Dong Zuo Cheng-Liang Xiong Zhen Ye Yuan-Zhong Zhou | 2021 | Asian Journal of Andrology2021，23，2： | 6 |
| 4 | Ce-modified AlZr pillared clays supported-transition metals for catalytic combustion of chlorobenzene显示文摘In this article, we provided a one-step hydrothermal method to prepare composite AlZr pillaring agents,and synthesized AlZr-pillared clays(AlZr-PILC) via ion exchange. Compared with conventional methods,our method successfully shortened synthetic routes and greatly reduced consumption of the materials.Then, AlZr-PILC-supported manganese and cerium oxide catalysts were obtained by impregnation method. The compositions and properties of these catalysts were characterized by some technical means.The energy dispersive X-ray spectroscopy clearly shows the existence of Mn, Ce, and O, which indicates the successful loading of the active components on the surface of AlZr-PILC. Meanwhile, the results of Xray diffraction(XRD) and N_2 adsorption experiments demonstrate that the synthesized AlZr-PILC outperforms the raw clays(Na-mmt) and mononuclear AI-PILC in the catalytic combustion of chlorobenzene. XRD and high-re solution transmission electron microscopy also proves that the high activity of them is related to the high dispersion of the oxides and the exposure of more active sites. H_2-temperature-programmed reduction shows that cerium can promote the redox cycles of the manganese system through the strong interactions between MnO_2, CeO_2 and AlZr-PILC. In particular, MnCe(9:1)/AlZr-PILC shows the best catalytic activity in the catalytic combustion of chlorobenzene. | Binbin Feng Yingxi Wei Yingnan Qiu Shufeng Zuo Na Ye | 2018 | Journal of Rare Earths2018，36，11： | 4 |
| 5 | Assessment of outcomes of hearing and speech rehabilitation in children with cochlear implantation显示文摘Objectives:This study aimed to assess the effect of hearing and speech rehabilitation in patients with Nurotron■cochlear implants.Design:Ninety-eight paediatric patients with bilateral severe-to-profound sensorineural deafness who received cochlear implantation were divided into three groups according to age:group A(≤3 years),group B(4-7 years),and group C(8-16 years).All patients were followed up for one year for hearing and speech performance after the surgery.The comprehensive Auditory Perception Assessment,MAIS,CAP and SIR hearing and speech assessments and rating materials were used for assessment before the surgery and at 3,6,and 12 months after implant activation.Results:The scores of patients in the open-set speech assessment,Chinese Auditory Perception Assessment,MAIS,CAP and SIR significantly improved after cochlear implantation in all age groups.The younger the age at implantation,the better the results.Moreover,the hearing and speech performance of cochlear implant recipients gradually improved with the extension of rehabilitation time.Conclusions:Nurotron■Venus^TM cochlear implantation can improve the hearing and speech performance of patients with bilateral severe-to-profound sensorineural deafness. | Shaofeng Liu Fang Wang Peipei Chen Na Zuo Cheng Wu Jun Ma Jingjiang Huang Chuanxi Wang | 2019 | Journal of Otology2019，14，2： | 4 |
| 6 | Genetic Variation of EPAS1 Gene in Tibetan Pigs and Three Low-Altitude Pig Breeds in China显示文摘Endothelial PAS domain protein 1(EPAS1), also called hypoxia-inducible factor-2, is a key regulatory factor of hypoxic responses and plays an essential role in high-altitude adaptation in mammalian species. In this study, polymorphisms of EPAS1 were detected in 217 individuals from 2 Tibetan pig populations and 3 low-altitude pig breeds by DNA pooling, PCR-SSCP, PCR-RFLP and DNA sequencing methods. A total of 14 synonymous polymorphisms were identified in the coding region. The analysis suggested that SNP1(G963A), SNP7(C1632T), SNP10(G1929A) and SNP11(G1947A) showed potential association with high-altitude environment because of their particular variation patterns in Tibetan pigs. Linkage disequilibrium(LD) of these SNPs was analyzed. One common LD block including 5 SNPs clustering in exon 12 was identified in all studied pig populations. Haplotype H1(AGGTC) in LD block was dominant in Tibetan pigs(76.6 and 74.2% in Linzhi(LZ) and Chayu(CY) pigs, respectively) and segregated at higher frequency than that in low-altitude pig breeds(52.3, 58.7 and 56.2% in Wuzhishan(WZS), Min(M) and Laiwu(LW) pigs, respectively), indicating that H1 may relate to adaptation to high altitude in Tibetan pigs. These findings raise hope that EPAS1 gene can be a candidate gene that involved in adaptation of high altitude in Tibetan pigs. | DONG Kun-zhe KANG Ye YAO Na SHU Guo-tao ZUO Qing-qing ZHAO Qian-jun MA Yue-hui | 2014 | Journal of Integrative Agriculture2014，13，9： | 4 |
| 7 | Extraction of Basic Trends of Urban Expansion in China over Past 40 Years from Satellite Images显示文摘If urban sprawl is to be avoided in China in the next ten years, it is not only crucial to understand the overall history, current status, and future trends of urban expansion there, but also these differences, and this is presently lacking. In this study, remotely sensed images with approximately 30 m spatial resolution were used to quantitatively assess the spatial and temporal patterns of urban expansion of 60 Chinese cities(1973–2013). Urban-expansion-process curves of the cities studied were drawn using annual expansion area as an indicator. Curve similarity analysis generated four basic process modes of urban expansion in China. These included cities that: 1) peaked around 2004 and then decelerated; 2) peaked around 2010 and then decelerated; 3) showed sustained acceleration, and 4) showed continued deceleration. Four basic process modes represented cities under different levels of development stage. Geographic location was found to be the most related characteristic to urban expansion process. Regional development policies at the national level in each region also showed highly temporal consistency with fluctuation characteristics of urban expansion process. Urban characteristic such as population size and administrative level were not found to be significantly related to urban expansion-process modes. Understanding the basic process-mode categories well is extremely important for future regional-balance planning and development of macroeconomic policies. | WEN Qingke ZHANG Zengxiang SHI Lifeng ZHAO Xiaoli LIU Fang XU Jinyong YI Ling LIU Bin WANG Xiao ZUO Lijun HU Shunguang LI Na LI Minmin | 2016 | Chinese Geographical Science2016，26，2： | 4 |
| 8 | Jiangtang Xiaoke granule attenuates glucose metabolism disorder via regulating endoplasmic reticulum stress in the liver of type 2 diabetes mellitus mice显示文摘OBJECTIVE:To observe the effect of Jiangtang Xiaoke(JTXK) granule on endoplasmic reticulum(ER)stress in high fat diet(HFD)-induced type 2 diabetes mellitus(T2 DM) KK-Ay mice.METHODS:KK-Ay mice were fed with HFD to induce the T2 DM model,while normal control C57 BL/6 J mice were given standard feed.Fasting blood glucose(FBG) in all mice was measured weekly and oral glucose tolerance tests(OGTTs) were performed at 4 and 10 weeks after start of treatment to determine glucose metabolism.Serum fasting insulin(FINS) and insulin sensitivity index(ISI) were measured to determine insulin sensitivity.m RNA expressions of eukaryotic initiation factor-2 alpha(e IF2α),glucose regulated protein 78(GRP78),activating transcription factor 4(ATF4),and C/EBP homology protein(CHOP) were assessed by reverse transcription polymerase chain reaction and the protein expressions of p-e IF2α,GRP78,and CHOP were assessed by Western blotting.RESULTS:JTXK granule significantly reduced FBG and free fatty acid levels and improved OGTT at the120 min of the 10-week treatment in T2 DM KK-Ay mice.FINS and Hb Alc levels were reduced and insulin sensitivities were increased in KK-Ay diabetic mice,which were improved with the treatment of JTXK granule,especially at the 7 and 3.5 g/kg doses.JTXK granule at the 3.5 g/kg dose was most effective in reducing both gene and protein expressions of e IF2α,GRP78,and CHOP.CONCLUSION:ER stress response is increased in T2 DM KK-Ay mice.Treatment with JTXK granule attenuates glucose disorders,improves insulin sensitivity,and reduces serum FFA in T2 DM KK-Ay mice.The mechanisms may be attributed to regulation of the signaling ER stress pathway via decreasing e IF2α phosphorylation and suppressing e IF2α-ATF4-CHOP activation. | Zhang Yi Mo Fangfang Zhang Dongwei Gao Sihua Zhao Dandan Yu Na Mu Qianqian Zuo Jiacheng Ma Yue | 2018 | Journal of Traditional Chinese Medicine2018，38，4： | 3 |
| 9 | Nonlinear relationship between enteric-coated mycophenolate sodium dose and mycophenolic acid exposure in Han kidney transplantation recipients显示文摘The aim of the research was to investigate the pharmacokinetics(PK) of enteric-coated mycophenolate sodium(EC-MPS) by quantification of the active metabolite of mycophenolic acid(MPA)after multiple escalating oral doses in Han kidney transplant recipients. A total of 28 Han postoperative kidney transplant recipients were given a multiple-dose of 540, 720 or 900 mg of EC-MPS two times a day in combination with tacrolimus for 6 days. Blood specimens were collected at each time point from0 to 12 h after EC-MPS administration. MPA plasma concentrations were measured by UPLC–UV. The relationship between the EC-MPS dose and its PK parameters was assessed. In the range from 540 to900 mg, C_(max) and AUC_(0–12h) did not increase with dose escalation. The AUC_(0–12h), C_(max), C_0 and T_(max) for the 540 720 and 900 mg doses were not significantly different, respectively(P 40.05). AUC_0–12 h and C_(max) were increased less than proportionally with increasing EC-MPS dose levels. Inter-individual variability in AUC_(0–12h), C_(max) and C_0 were considerable. Nonlinear PK relationships were found from the doses of 540–900 mg of EC-MPS. | Jun Zhang Mengmeng Jia Lihua Zuo Na Li Yonggang Luo Zhi Sun Xiaojian Zhang Zhenfeng Zhu | 2017 | Acta Pharmaceutica Sinica B2017，7，3： | 3 |
| 10 | Association of telomere length with authentic pluripotency of ES/iPS cells显示文摘Telomerase 和 telomeres 为干细胞的不定的复制是重要的。最近,体的房间的 telomeres 被发现是 reprogrammed 在导致的 pluripotent 干细胞(iPSCs ) 伸长。然而,在在胚胎的干细胞(转换字符) 或 iPSCs 的 vivo 的发展 pluripotency 的 telomeres 的角色直接没被探讨。我们证明有长 telomeres 的转换字符展出真发展 pluripotency,由完全的转换字符小狗以及 germline 能干的怪物的产生证实了在啮齿类动物可得到的最紧的测试。有短 telomeres 的转换字符显示出减少的 teratoma 形成和怪物生产,并且没能产生完全的转换字符小狗。Telomere 长度高度被相关(r > 0.8 ) 与转换字符的发展 pluripotency。短 telomeres 减少 proliferative 率或转换字符的能力,改变与 telomere epigenetics 有关的基因的表示,为 embryogenesis 重要的下面调整基因并且破坏细菌房间区别。而且,有更长的 telomeres 的 iPSCs 与短 telomeres 比那些与更高的效率产生怪物。我们功能的 telomeres 为 ESCs/iPSCs 的发展 pluripotency 是必要的并且建议那 telomere 长度可以提供一个珍贵标记评估干细胞 pluripotency 的数据表演,特别地当紧测试不是可行的时。 | Junjiu Huang Fang Wang Maja Okuka Na Liu Guangzhen Ji Xiaoying Ye Bingfeng Zuo Minshu Li Ping Liang William W Ge John CM Tsibris David L Keefe Lin Liu | 2011 | Cell Research2011，21，5： | 3 |
| 11 | Life History Recorded in the Vagino-cervical Microbiome Along with Multi-omes显示文摘The vagina contains at least a billion microbial cells,dominated by lactobacilli.Here we perform metagenomic shotgun sequencing on cervical and fecal samples from a cohort of 516 Chinese women of reproductive age,as well as cervical,fecal,and salivary samples from a second cohort of 632 women.Factors such as pregnancy history,delivery history,cesarean section,and breastfeeding were all more important than menstrual cycle in shaping the microbiome,and such information would be necessary before trying to interpret differences between vagino-cervical microbiome data.Greater proportion of Bifidobacterium breve was seen with older age at sexual debut.The relative abundance of lactobacilli especially Lactobacillus crispatus was negatively associated with pregnancy history.Potential markers for lack of menstrual regularity,heavy flow,dysmenorrhea,and contraceptives were also identified.Lactobacilli were rare during breastfeeding or post-menopause.Other features such as mood fluctuations and facial speckles could potentially be predicted from the vagino-cervical microbiome.Gut and salivary microbiomes,plasma vitamins,metals,amino acids,and hormones showed associations with the vagino-cervical microbiome.Our results offer an unprecedented glimpse into the microbiota of the female reproductive tract and call for international collaborations to better understand its long-term health impact other than in the settings of infection or pre-term birth. | Zhuye Jie Chen Chen Lilan Hao Fei Li Liju Song Xiaowei Zhang Jie Zhu Liu Tian Xin Tong Kaiye Cai Zhe Zhang Yanmei Ju Xinlei Yu Ying Li Hongcheng Zhou Haorong Lu Xuemei Qiu Qiang Li Yunli Liao Dongsheng Zhou Heng Lian Yong Zuo Xiaomin Chen Weiqiao Rao Yan Ren Yuan Wang Jin Zi Rong Wang Na Liu Jinghua Wu Wei Zhang Xiao Liu Yang Zong Weibin Liu Liang Xiao Yong Hou Xun Xu Huanming Yang Jian Wang Karsten Kristiansen Huijue Jia | 2022 | Genomics, Proteomics & Bioinformatics2022，20，2： | 2 |
| 12 | Inhibitory effect of chitosan on growth of the fungal phytopathogen,Sclerotinia sclerotiorum,and sclerotinia rot of carrot显示文摘The antifungal activity of chitosan on a common fungal phytopathogen, Sclerotinia sclerotiorum, and the control effect on sclerotinia rot of carrot were investigated. Mycelial growth and fungal biomass were strongly inhibited by chitosan. Using propidium iodide stain combined with fluorescent microscopy, the plasma membrane of chitosan-treated S. sclerotiorum mycelia was observed to be markedly damaged. Concomitantly, protein leakage and lipid peroxidation was also found to be significantly higher in chitosan-treated mycelia compared to the control. Chitosan provided an effective control of sclerotinia rot of carrot, with induction of activity of defense-related enzymes including polyphenoloxidase and peroxidase. These data suggest that the effects of chitosan on sclerotinia rot of carrot may be associated with the direct damage to the plasma membrane and lipid peroxidation of S. sclerotiorum, and the elicitation of defense response in carrot. | WANG Qing ZUO Jin-hua WANG Qian NA Yang GAO Li-pu | 2015 | Journal of Integrative Agriculture2015，14，4： | 2 |
| 13 | Metastasis‐associated in colon cancer‐1 upregulation predicts a poor prognosis of gastric cancer, and promotes tumor cell proliferation and invasion显示文摘 | Lin Wang Yajun Wu Li Lin Pengmin Liu Hui Huang Wenjun Liao Dayong Zheng Qiang Zuo Li Sun Na Huang Min Shi Yulin Liao Wangjun Liao | 2013 | Cancer2013，，6： | 1 |
| 14 | 2,6-Diphenylpyridine-based organic emitter for electroluminescent device显示文摘 | Jin-Lin Zuo Jia-Xiang Yang Fu-Zhi Wang Xiang-Nan Dang Jian-Liang Sun De-Chun Zou Yu-Peng Tian Na Lin Xu-Tang Tao Min-Hua Jiang | 2008 | Journal of Photochemistry & Photobiology A: Chemistry2008，，2： | 1 |
| 15 | Targeted disruption of betal integrin in a transgenic mouse model of human breast cancer reveals an essential role in mammary tumor induction显示文摘 | White DE Kurpios NA Zuo D | 2004 | Cancer Cell2004，6，2： | 1 |
| 16 | Targeted disruption of betal-integrin in a transgenic mouse model of human breast cancer reveals an essential role in mammary tumor induction显示文摘 | White DE Kurpios NA Zuo D | 2004 | Cancer Cell2004，6，2： | 1 |
| 17 | Targeted disruption of beta1-integrin in a transgenic mouse model of human breast cancer reveals an essential role in mammary tumor induction显示文摘 | White DE Kurpios NA Zuo D | 2004 | Cancer Cell2004，6，2： | 1 |
| 18 | Targeted disruption of β1-integrin in a transgenic mouse model of human breast cancer reveals an essential role in mammary tumor induction 显示文摘 | White DE Kurpios NA Zuo D | 2004 | Cancer Cell2004，6，2： | 1 |
| 19 | Measurement of Martian atmospheric winds by the O_(2) 1.27 μm airglow observations using Doppler Michelson Interferometry: A concept study显示文摘China’s Mars exploration mission has stimulated tremendous interest in planetary science exploration recently.To propose potential scientific research projects,this study presents a concept simulation for the measurement of Martian atmospheric winds using the Doppler Michelson interferometry technique.The simulation is based on the satellite instrument initially designed for the Dynamic Atmosphere Mars Observer(DYNAMO)project to measure vertical profiles of winds from the 1.27μm airglow observations in the Martian atmosphere.A comprehensive DYNAMO measurement simulation forward model based on an orbit submodel,an atmospheric background field submodel,and an instrument submodel is developed using the Michelson equation.The simulated interferogram signal over the field of view(FOV)calculated by the forward model is associated with the filter transmittance function,column emission rate of airglow,wind velocity,temperature,and the Michelson phase.The agreement between the derived atmospheric signals from the simulated interferogram without altitude inversion and the input parameters used to initiate the forward model confirms the validity of the forward model. | Na YANG Chunliang XIA Tao YU Xiaomin ZUO Yangyi SUN Xiangxiang YAN Jian ZHANG Jin WANG Huijun LE Libo LIU William Edmund WARD | 2021 | Science China Earth Sciences2021，64，11： | 1 |
| 20 | Evidence on Invasion of Blood,Adipose Tissues,Nervous System and Reproductive System of Mice After a Single Oral Exposure:Nanoplastics versus Microplastics显示文摘Objective This study was designed to provide the evidences on the toxicokinetics of microplastics(MPs)and nanoplastics(NPs)in the bodies of mammals.Methods 100 nm,3μm,and 10μm fluorescent polystyrene(PS)beads were administered to mice once by gavage at a dose of 200 mg/kg body weight.The levels and change of fluorescence intensity in samples of blood,subcutaneous fat,perirenal fat,peritesticular fat,cerebrum,cerebellum,testis,and epididymis were measured at 0.5,1,2,and 4 h after administration using an IVIS Spectrum small-animal imaging system.Histological examination,confocal laser scanning,and transmission electron microscope were performed to corroborate the findings.Results After confirming fluorescent dye leaching and impact of pH value,increased levels of fluorescence intensity in blood,all adipose tissues examined,cerebrum,cerebellum,and testis were measured in the 100 nm group,but not in the 3 and 10μm groups except in the cerebellum and testis at 4 h for the 3μm PS beads.The presence of PS beads was further corroborated.Conclusion After a single oral exposure,NPs are absorbed rapidly in the blood,accumulate in adipose tissues,and penetrate the blood-brain/testis barriers.As expected,the toxicokinetics of MPs is significantly size-dependent in mammals. | YANG Zuo Sen BAI Ying Long JIN Cui Hong NA Jun ZHANG Rui GAO Yuan PAN Guo Wei YAN Ling Jun SUN Wei | 2022 | Biomedical and Environmental Sciences2022，35，11： | 1 |
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