|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Sediment-hosted Pb-Zn Deposits in Southwest Sanjiang Tethys and Kangdian Area on the Western Margin of Yangtze Craton显示文摘Yangtze Craton 的西方的边缘作为重要招待沉积的基础金属的总数簇被知道,特别为在中国的 PbZn 存款,例如 Jinding, Daliangzi, Tianbaoshan, Kuangshanchang 和 Qinlinchang 存款。与在世界上的经典 MVT 存款比较,基于招待沉积的 Pb-Zn 存款的基本地质学,这份报纸集中于这存款的 temporalspatial 分发进一步讨论它的大规模矿化作用和构造进化历史。在 SW Sanjiang Thethys, Jinding 沉积物典型地在沙岩和忍受角砾岩的沙岩主要是控制差错、招待的戳,而 MVT 类型存款被岩性学控制并且为招待碳酸盐的岩石与强壮的偏爱差错 / 破裂。最重要地, Jinding PbZn 沉积物不同于它在一个大陆人碰撞地区以内在强烈使变形的低岬盆在被形成的招待沉积的 PbZn 存款的另外的类型。在 Kangdian 区域,招待沉积的 PbZn 存款沿着 Yangtze Craton 在大陆人 orogenic 带的方面上在 extensional 盆被形成。与经典 MVT 存款相比,在 Kangdian 区域的 PbZn 存款属于 MVT 存款。这份报纸是重要的不仅因为招待沉积的 PbZn 的开始的解释扔而且因为利用大贱金属在大沉积目标区域扔。 | WANG Changming DENG Jun ZHANG Shouting XUE Chunji YANG Liqiang WANG Qingfei SUN Xiang | 2010 | Acta Geologica Sinica(English Edition)2010,84,6: | 33 |
| 2 | Exosomes containing miR-21 transfer the characteristic of cisplatin resistance by targeting PTEN and PDCD4 in oral squamous cell carcinoma显示文摘 | Tao Liu Gang Chen Dawei Sun Minghui Lei Yongqiang Li Changming Zhou Xiaodong Li Wei Xue Hong Wang Chunjun Liu Jiang Xu | 2017 | Acta Biochimica et Biophysica Sinica2017,49,9: | 22 |
| 3 | Efficacy and safety of Yinchenwuling powder for hyperlipidemia: a systematic review and Meta-analysis显示文摘OBJECTIVE:To assess the clinical effectiveness and adverse effects of Yinchenwuling powder(YCWLP)in the treatment of hyperlipidemia using Meta-analysis.METHODS:Seven electronic databases were searched for randomized controlled trials designed to evaluate the clinical effectiveness of YCWLP for hyperlipidemia published in any language prior to February 2015.Two reviewers independently identified articles,extracted data,assessed quality,and cross-checked the results.Revman 5.3 was used to analyze the data.RESULTS:Only five randomized controlled trials with poor methodology were included in the analy-sis.The five trials compared YCWLP with conventional lipid-lowering drugs.Meta-analysis indicated that YCWLP was more effective at the levels of total cholesterol and triglycerides,while increasing the level of high-density lipoprotein cholesterol without serious adverse effects.However,it was not more effective than lipid-lowering drugs in reducing low-density lipoprotein cholesterol and improving hemorheology.CONCLUSION:YCWLP appeared to improve lipid levels.However,given the high risk of bias among the trials,we could not conclude that YCWLP was beneficial to patients with hyperlipidemia.More rigorous trials are required to provide stronger evidence for the conclusion. | Yao Haiqiang Zhang Zengliang Wang Ji Zuo Jiacheng Chen Yu Zhu Libing Li Xiaoke Yang Zheng Wang Zisong Sun Ranran Xu Xuanxuan Li Changming Wu Yanling Li Lingru Wang Qi | 2016 | Journal of Traditional Chinese Medicine2016,36,2: | 11 |
| 4 | Linkage between water soluble organic matter and bacterial community in sediment from a shallow, eutrophic lake, Lake Chaohu, China显示文摘Lacustrine sediment played important roles in migration and transformation of its water soluble organic matter(WSOM), and the source and composition of WSOM would affect water trophic status and the fate of pollutants. However, we know little about the pathway of WSOM transformation and its driving bacterial communities in lacustrine sediment. In the present study, we investigated the spatial distribution patterns of sediment WSOM and its fluorescent fractions across Lake Chaohu using fluorescence spectroscopy, and explored WSOM compositional structure through our proposed calculated ratios. In addition, we also analyzed sediment bacterial community using Illumina sequencing technology, and probed the possible pathway of sediment WSOM transformation under the mediate of indigenous bacteria. Our results showed that the inflowing rivers affected the spatial distribution patterns of WSOM and its five fractions(including tyrosine-, tryptophan-, fulvic acid-, humic acid-like substances and soluble microbial productions), and sediment WSOM originated from fresh algae detritus or bacterial sources. In parallel, we also found that Proteobacteria(mainly γ-Proteobacteria and δ-Proteobacteria), Firmicutes(mainly Bacilli), Chloroflexi, Acidobacteria, Planctomycetes and Actinobacteria dominate sediment bacterial community. Furthermore, these dominant bacteria triggered sediment WSOM transformation, specifically, the humic acid-like substances could be converted into fulvic acid-like substances, and further degraded into aromatic protein-like and SMP substances. In addition, our proposed ratios(P-L:H-L, Ar-P:SMP and H-L ratio), as supplementary tool, were effective to reveal WSOM composition structure. These results figured out possible pathway of WSOM transformation, and revealed its microbial mechanism in lacustrine sediment. | Changming Yang Jiliang Sun Yingying Chen Jing Wu Yulai Wang | 2020 | Journal of Environmental Sciences2020,32,12: | 8 |
| 5 | Red Clay Type Gold Deposits in China显示文摘红泥土类型金牌沉积物,在中国的南方定位了, orogenic 带位于不仅,而且在内部 cratons,在气候是热带副热带的与的地方清楚干旱、潮湿。含有红土的捱过外壳能经常被划分成五个地区,包括表层土,硅质的硬壳地区,多色地区(或在一些沉积物的红泥土地区) ,从表面的无生气的地区和到底的 saprolite 地区摇其几在一些沉积物是不在的。基础岩石与次要的碎屑状的岩石主要由碳酸盐岩石组成,中介基本的暴烈的岩石并且中间酸并且 alkalic 侵入。orebodies 主要与他们的部分位于多色地区在无生气并且 saprolite 地区。矿石来源包括巫婆类型金存款和斑岩黄金的 orebodies 存款,以及充满黄金的底岩石。红泥土类型金牌存款经历了早阶段的 endogenic 金牌矿化作用和红土化作用在期间第三级、第四级。有黄金在南部的中国在高原,在中间降低的山的 structual erosional 平台,和 intermountain 盆上在石灰岩地区常见的地形消沉存的 endogenic 金牌存款,特别巫婆类型金存款和斑岩的区域值得学习跟踪红泥土类型金牌存款。 | SUN Xiang DENG Jun WANG Qingfei GONG Qingjie YANG Liqiang WANG Changming | 2010 | Acta Geologica Sinica(English Edition)2010,84,6: | 5 |
| 6 | Coexpression network analysis reveals an MYB transcriptional activator involved in capsaicinoid biosynthesis in hot peppers显示文摘Plant biosynthesis involves numerous specialized metabolites with diverse chemical natures and biological activities.The biosynthesis of metabolites often exclusively occurs in response to tissue-specific combinatorial developmental cues that are controlled at the transcriptional level.Capsaicinoids are a group of specialized metabolites that confer a pungent flavor to pepper fruits.Capsaicinoid biosynthesis occurs in the fruit placenta and combines its developmental cues.Although the capsaicinoid biosynthetic pathway has been largely characterized,the regulatory mechanisms that control capsaicinoid metabolism have not been fully elucidated.In this study,we combined fruit placenta transcriptome data with weighted gene coexpression network analysis(WGCNA)to generate coexpression networks.A capsaicinoid-related gene module was identified in which the MYB transcription factor CaMYB48 plays a critical role in regulating capsaicinoid in pepper.Capsaicinoid biosynthetic gene(CBG)and CaMYB48 expression primarily occurs in the placenta and is consistent with capsaicinoid biosynthesis.CaMYB48 encodes a nucleus-localized protein that primarily functions as a transcriptional activator through its C-terminal activation motif.CaMYB48 regulates capsaicinoid biosynthesis by directly regulating the expression of CBGs,including AT3a and KasIa.Taken together,the results of this study indicate ways to generate robust networks optimized for the mining of CBG-related regulators,establishing a foundation for future research elucidating capsaicinoid regulation. | Binmei Sun Xin Zhou Changming Chen Chengjie Chen Kunhao Chen Muxi Chen Shaoqun Liu Guoju Chen Bihao Cao Fanrong Cao Jianjun Lei Zhangsheng Zhu | 2020 | Horticulture Research2020,7,1: | 5 |
| 7 | 120 mm Single-crystalline perovskite and wafers: towards viable applications显示文摘As the large single-crystalline silicon wafers have revolutionized many industries including electronics and solar cells, it is envisioned that the availability of large single-crystalline perovskite crystals and wafers will revolutionize its broad applications in photovoltaics, optoelectronics, lasers, photodetectors, light emitting diodes(LEDs), etc. Here we report a method to grow large single-crystalline perovskites including single-halide crystals: CH3NH3PbX3(X=I, Br, Cl), and dual-halide ones:CH3NH3Pb(ClxBr1.x)3 and CH3NH3Pb(BrxI1.x)3, with the largest crystal being 120 mm in length. Meanwhile, we have advanced a process to slice the large perovskite crystals into thin wafers. It is found that the wafers exhibit remarkable features:(1)its trap-state density is a million times smaller than that in the microcrystalline perovskite thin films(MPTF);(2) its carrier mobility is 410 times higher than its most popular organic counterpart P3HT;(3) its optical absorption is expanded to as high as910 nm comparing to 797 nm for the MPTF;(4) while MPTF decomposes at 150 °C, the wafer is stable at high temperature up to270 °C;(5) when exposed to high humidity(75% RH), MPTF decomposes in 5 h while the wafer shows no change for overnight;(6) its photocurrent response is 250 times higher than its MPTF counterpart. A few electronic devices have been fabricated using the crystalline wafers. Among them, the Hall test gives low carrier concentration with high mobility. The trap-state density is measured much lower than common semiconductors. Moreover, the large SC-wafer is found particularly useful for mass production of integrated circuits. By adjusting the halide composition, both the optical absorption and the light emission can be fine-tuned across the entire visible spectrum from 400 nm to 800 nm. It is envisioned that a range of visible lasers and LEDs may be developed using the dual-halide perovskites. With fewer trap states, high mobility, broader absorption, and humidity resistance, it is expected that solar cells with high stable efficiency maybe attainable using the crystalline wafers. | Yucheng Liu Xiaodong Ren Jing Zhang Zhou Yang Dong Yang Fengyang Yu Jiankun Sun Changming Zhao Zhun Yao Bo Wang Qingbo Wei Fengwei Xiao Haibo Fan Hao Deng Liangping Deng Shengzhong (Frank) Liu | 2017 | Science China Chemistry2017,60,10: | 5 |
| 8 | Prevalence, risk factors, and survival associated with pulmonary hypertension and heart failure among patients with underlying coronary artery disease: a national prospective, multicenter registry study in China显示文摘Background: Coronary artery disease (CAD) is the commonest cause of heart failure (HF), whereas pulmonary hypertension (PH) has not been established or reported in this patient population. Therefore, we assessed the prevalence, risk factors, and survival in CAD-associated HF (CAD-HF) complicated with PH.Methods: Symptomatic CAD-HF patients were continuously enrolled in this prospective, multicenter registry study. Echocardiography, coronary arteriography, left and right heart catheterization (RHC), and other baseline clinical data were recorded. Patients were followed up and their survival was recorded.Results: One hundred and eighty-two CAD-HF patients were enrolled, including 142 with HF with a preserved ejection fraction (heart failure with preserved ejection fraction [HFpEF];left ventricular ejection fraction [LVEF] ≥50%) and 40 with a reduced ejection fraction (heart failure with reduced ejection fraction [HFrEF];LVEF < 50%). PH was diagnosed with RHC in 77.5% of patients. Patients with PH showed worse hemodynamic parameters and higher mortality. HFrEF-PH patients had worse survival than HFpEF-PH patients. CAD-HF patients with an enlarged left ventricular end-diastolic diameter and reduced hemoglobin were at higher risk of PH. Nitrate treatment reduced the risk of PH. Elevated creatinine and mean pulmonary arterial pressure (mPAP), diastolic pressure gradient (DPG) ≥7 mmHg, and previous myocardial infarction (MI) entailed a higher risk of mortality in CAD-HF patients with PH.Conclusions: PH is common in CAD-HF and worsens the hemodynamics and survival in these patients. Left ventricle enlargement and anemia increase the risk of PH in CAD-HF. Patients may benefit from nitrate medications. Renal impairment, elevated mPAP, DPG ≥7 mmHg, and previous MI are strong predictors of mortality in CAD-HF-PH patients.Trial Registration: ClinicalTrials.gov, NCT02164526. | Li Huang Lingpin Pang Qing Gu Tao Yang Wen Li Ruilin Quan Weiqing Su Weifeng Wu Fangming Tang Xiulong Zhu Jieyan Shen Jingzhi Sun Guangliang Shan Changming Xiong Shian Huang Jianguo He | 2022 | Chinese Medical Journal2022,,15: | 4 |
| 9 | Numerical research on evolvement of submarine sand waves in the Northern South China Sea显示文摘 | Qikun ZHOU Guanghai HU Yongfu SUN Xiaohui LIU Yupeng SONG Lifeng DONG Changming DONG | 2017 | Frontiers of Earth Science2017,11,1: | 3 |
| 10 | Three-dimensional properties of mesoscale cyclonic warm-core and anticyclonic cold-core eddies in the South China Sea显示文摘In general,a mesoscale cyclonic(anticyclonic)eddy has a colder(warmer)core,and it is considered as a cold(warm)eddy.However,recently research found that there are a number of'abnormal'mesoscale cyclonic(anticyclonic)eddies associated with warm(cold)cores in the South China Sea(SCS).These'abnormal'eddies pose a challenge to previous works on eddy detection,characteristic analysis,eddy-induced heat and salt transports,and even on mesoscale eddy dynamics.Based on a 9-year(2000–2008)numerical modelling data,the cyclonic warm-core eddies(CWEs)and anticyclonic cold-core eddies(ACEs)in the SCS are analyzed.This study found that the highest incidence area of the'abnormal'eddies is the northwest of Luzon Strait.In terms of the eddy snapshot counting method,8620 CWEs and 9879 ACEs are detected,accounting for 14.6%and 15.8%of the total eddy number,respectively.The size of the'abnormal'eddies is usually smaller than that of the'normal'eddies,with the radius only around 50 km.In the generation time aspect,they usually appear within the 0.1–0.3 interval in the normalized eddy lifespan.The survival time of CWEs(ACEs)occupies 16.3%(17.1%)of the total eddy lifespan.Based on two case studies,the intrusion of Kuroshio warm water is considered as a key mechanism for the generation of these'abnormal'eddies near the northeastern SCS. | Wenjin Sun Yu Liu Gengxin Chen Wei Tan Xiayan Lin Yuping Guan Changming Dong | 2021 | Acta Oceanologica Sinica2021,40,10: | 3 |
| 11 | Variation of fluxes of water vapor, sensible heat and carbon dioxide above winter wheat and maize canopies显示文摘Surface energy fluxes were measured using Bowen-Ratio Energy Balance technique (BREB) and eddy correlation system at Luancheng of Hebei Province, on the North China Plain from 1999 to 2001. Average diumal variation of surface energy fluxes and CO2 flux for maize showed the inverse 'U 'type. The average peak fluxes did not appear at noon, but after noon. The average peak CO2 flux was about 1.65 mgm-2 s-1. Crop water use efficiency (WUE) increased quickly in the morning, stabilized after 10:00 and decreased quickly after 15:00 with no evident peak value. The ratio of latent heat flux (λE) to net solar radiation (Rn) was always higher than 70% during winter wheat and maize seasons. The seasonal average ratio of sensible heat flux (H) divided by Rn stayed at about 15% above the field surface; the seasonal average ratio of conductive heat flux (G) divided by Rn varied between 5% and 13%, and the average G/Rn from the wheat canopy was evidently higher than that from the maize canopy. The evaporative fraction (EF) is correlated to the Bowen ratio in a reverse function. EF for winter wheat increased quickly during that revival stage, after the stage, it gradually stabilized to 1.0, and fluctuated around 1.0. EF for maize also fluctuated around 1.0 before the later grain filling stage, and decreased after that stage. | ZHANG Yongqiang, SHEN Yanjun, YU Qiang, LIU Changming,A. Kondoh, TANG Changyuan, SUN Hongyong, JIA Jinsheng(1. Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China 2. Shijiazhang Inst. of Agricultural Modernization, CAS, | 2002 | Journal of Geographical Sciences2002,12,3: | 2 |
| 12 | Gankyrin promotes tumor growth and metastasis through activation of IL‐6/STAT3 signaling in human cholangiocarcinoma显示文摘 | Tongsen Zheng Xuehui Hong Jiabei Wang Tiemin Pei Yingjian Liang Dalong Yin Ruipeng Song Xuan Song Zhaoyang Lu Shuyi Qi Jiaren Liu Boshi Sun Changming Xie Shangha Pan Yuejin Li Xiaohe Luo Shuai Li Xiang Fang Nishant Bhatta Hongchi Jiang Lianxin Liu | 2014 | Hepatology2014,,: | 2 |
| 13 | 基于旋转损失函数RCIoU的SAR图像舰船目标检测方法显示文摘提出一种合成孔径雷达(synthetic aperture radar, SAR)图像旋转舰船检测方法,以提高SAR图像中旋转舰船的检测精度。从先验框设计和边界框回归公式对YOLOv4-CSP目标检测网络进行改进,加入旋转角度使其适用于基于旋转框的检测场景;提出一种基于旋转边界框外接圆和交并比的损失函数,该函数不仅考虑预测框和真实框的中心点的距离,而且考虑旋转框各个参数之间的相关性,具有很好的效果;为进一步提升SAR图像中的舰船检测精度,引入转移注意力模块,使得网络能够充分学习有效特征,提高检测精度。试验结果证明,改进后的模型结合提出的损失函数能够有效提升旋转舰船的检测精度,在图像分辨率为416像素×416像素情况下,平均精度均值(mean average precision, mAP)达到95.79%;加入注意力模块后,在图像分辨率为416像素×416像素情况下,mAP达到96.40%,在图像分辨率为800像素×800像素情况下,mAP达到96.98%。本研究不仅可以为海洋监测等应用提供重要的技术支持,还具有重要的理论价值和应用价值。 | 郑子阳 张婷 刘兆英 李玉鑑 SUN Changming | 2022 | 山东大学学报(工学版)2022,52,2: | 2 |
| 14 | Application of artificial intelligence in tongue diagnosis of traditional Chinese medicine:A review显示文摘Tongue diagnosis is an important process to non-invasively assess the condition of a patient’s internal organs in traditional Chinese medicine(TCM)and each part of the tongue is related to corresponding internal organs.Due to continuing computer technological advances,especially the artificial intelligence(AI)methods have achieved significant success in tackling tongue image acquisition,processing,and classification,novel AI methods are being introduced in traditional Chinese medicine tongue diagnosis medical practices.Traditional tongue diagnose depends on observations of tongue characteristics,such as color,shape,texture,moisture,etc.by traditional Chinese medicine physicians.The appearance of the tongue color,texture and coating reflects the improvement or deterioration of patient’s conditions.Moreover,AI can now distinguish patient’s condition through tongue images,texture or coating,which is all possible increasingly with help from traditional Chinese medicine physicians under the traditional Chinese medicine tongue theory.AI has enabled humans to do what was previously unimagined:traditional Chinese medicine tongue diagnosis with feeding a large amount of tongue image and tongue texture/coating data to train the AI modes.This review focuses on the research advances of AI in TCM tongue diagnosis thus far to identify the major scientific methods and prospects.In this article,we tried to review the AI application in resolving the tongue diagnosis of traditional Chinese medicine on color correction,tongue image extraction,tongue texture/coating segmentation. | Zhao Chen Xiaoyu Zhang Ruijin Qiu Yang Sun Rui Zheng Haie Pan Yin Jiang Changming Zhong Chen Zhao Guihua Tian Hongcai Shang | 2021 | TMR Modern Herbal Medicine2021,4,2: | 2 |
| 15 | Fast Optical Flow Using 3D Shortest Path Techniques显示文摘 | Sun Changming | | 0,,13: | 1 |
| 16 | Assessment of trace metal bioavailability in garden soils and health risks via consumption of vegetables in the vicinity of Tongling mining area, China显示文摘 | Decong Xu Ping Zhou Jing Zhan Yi Gao Changming Dou Qingye Sun | 2013 | Ecotoxicology and Environmental Safety2013,,: | 1 |
| 17 | Fast stereo matching using rectangular subregioning and 3D maximum-surface techniques 显示文摘 | Sun Changming | 2002 | International Journal of Computer Vision2002,47,123: | 1 |
| 18 | 3D Symmetry Detection Using the Extended Gaussian Image显示文摘 | Sun Changming Sherrah J | 1997 | IEEE TransactionS on Pattern Analysis and Machine Intelligence1997,19,2: | 1 |
| 19 | Symmetry detection using gradient information 显示文摘 | Changming Sun | 1995 | Pattern Recognition Letters (S0167-8655)1995,16,9: | 1 |
| 20 | Minimizing Carbon Content with Three-in-One Functionalized Nano Conductive Ceramics:Toward More Practical and Safer S Cathodes of Li-S Cells显示文摘Using porous carbon hosts in cathodes of Li-S cells can disperse S actives and offset their poor electrical conductivity.However,such reservoirs would in turn absorb excess electrolyte solvents to S-unfilled regions,causing the electrolyte overconsumption,specific energy decline,and even safety hazards for battery devices.To build better cathodes,we propose to substitute carbons by In-doped SnO_(2)(ITO)nano ceramics that own three-in-one functionalities:1)using conductive ITO enables minimizing the total carbon content to an extremely low mass ratio(~3%)in cathodes,elevating the electrode tap density and averting the electrolyte overuse;2)polar ITO nanoclusters can serve as robust anchors toward Li polysulfide(LiPS)by electrostatic adsorption or chemical bond interactions;3)they offer catalysis centers for liquid–solid phase conversions of S-based actives.Also,such ceramics are intrinsically nonflammable,preventing S cathodes away from thermal runaway or explosion.These merits entail our configured cathodes with high tap density(1.54 g cm^(−3)),less electrolyte usage,good security for flame retardance,and decent Li-storage behaviors.With lean and LiNO_(3)-free electrolyte,packed full cells exhibit excellent redox kinetics,suppressed LiPS shuttling,and excellent cyclability.This may trigger great research enthusiasm in rational design of low-carbon and safer S cathodes. | Ning Li Chang Sun Jianhui Zhu Shun Li Yanlong Wang Maowen Xu Changming Li Jian Jiang | 2023 | Energy & Environmental Materials2023,6,3: | 1 |