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| 1 | Uterine Rbpj is required for embryonic-uterine orientation and decidual remodeling via Notch pathway-independent and -dependent mechanisms显示文摘协调的子宫胚胎的轴形成并且蜕膜的改变是哺乳动物的培植以后的胚胎开发的特点。胚胎子宫的取向在起始的培植被决定并且与蜕膜的开发同步。然而,控制这些事件的分子的机制留下尽管有它的发现逃犯很长时间以前。在现在的学习,我们发现了 Rbpj 的那子宫特定的删除,槽口发信号的原子变换器,在培植以后的阶段导致了反常胚胎子宫的取向和蜕膜的 patterning,导致实质的胚胎损失。我们进一步表明在胚胎附件以前, Rbpj 授与在时间上经由身体上与子宫的雌激素受体交往的子宫的腔形状转变(ERα) 以一种槽口小径无关的方式,它为在有子宫的轴的排列的胚胎取向的起始的建立是必要的。当时在培植以后的阶段, Rbpj 直接以一种槽口小径依赖者方式调整子宫的矩阵 metalloproteinase 的表示,它为正常被要求培植以后的蜕膜的改变。这些结果证明子宫的 Rbpj 为经由指示起始的胚胎子宫的取向并且以一种阶段特定的方式保证正常蜕膜的 patterning 的正常胚胎开发是必要的。我们的数据也证实正常哺乳动物的胚胎子宫的取向要求的概念合适的指导从发展地控制了子宫的发信号。 | Shuang Zhang Shuangbo Kong Bingyan Wang Xiaohong Cheng Yongjie Chen Weiwei Wu Qiang Wang Junchao Shi Ying Zhang Shumin Wang Jinhua Lu John P Lydon Francesco DeMayo Warren S Pear Hua Han Haiyan Lin Lei Li Hongmei Wang Yan-ling Wang Bing Li Qi Chen Enkui Duan Haibin Wang | 2014 | Cell Research2014，24，8： | 12 |
| 2 | The efficiency and toxicity of dodecafluoro-2-methylpentan-3-one in suppressing lithium-ion battery fire显示文摘Currently,the effective and clean suppression of lithium-ion battery(LIB)fires remains a challenge.The present work investigates the use of various inhibitor doses(Xin)of dodecafluoro-2-methylpentan-3-one(C_(6) F_(12)O)in 300 Ah LIBs,and systematically examines the thermal and toxic hazards of the extinguished batteries via real scale combustion and gas analysis.The inhibitor is shown to be completely effective.The inhibition mechanism involves a combination of chemical inhibition and physical cooling.While the chemical inhibition effect tends to saturate with increasing Xin,the physical cooling remains effective at higher inhibitor doses.However,extinguishing the battery fire with a high Xin of C_(6)F_(12)O is found to incur serious toxicity problems.These results are expected to provide a guideline for the design of inhibitor doses for the suppression of LIB fires. | Yujun Liu Kai Yang Mingjie Zhang Shi Li Fei Gao Qiangling Duan Jinhua Sun Qingsong Wang | 2022 | Journal of Energy Chemistry2022，31，2： | 10 |
| 3 | Dark matter direct search sensitivity of the PandaX-4T experiment显示文摘The Panda X-4T experiment, a 4-ton scale dark matter direct detection experiment, is being planned at the China Jinping Underground Laboratory. In this paper we present a simulation study of the expected background in this experiment. In a 2.8-ton fiducial mass and the signal region between 1-10 keV electron equivalent energy, the total electron recoil background is found to be 4.9 × 10^(-5) kg^(-1) d^(-1) keV^(-1). The nuclear recoil background in the same region is 2.8 × 10^(-7) kg^(-1) d^(-1) keV^(-1). With an exposure of 5.6 ton-years, the sensitivity of Panda X-4 T could reach a minimum spin-independent dark matter-nucleon cross section of 6 × 10^(-48) cm^2 at a dark matter mass of 40 Ge V/c^2. | HongGuang Zhang Abdusalam Abdukerim Wei Chen Xun Chen YunHua Chen XiangYi Cui BinBin Dong DeQing Fang ChangBo Fu Karl Giboni Franco Giuliani LinHui Gu XuYuan Guo ZhiFan Guo Ke Han ChangDa He ShengMing He Di Huang XingTao Huang Zhou Huang Peng Ji XiangDong Ji YongLin Ju ShaoLi Li Yao Li Heng Lin HuaXuan Liu JiangLai Liu YuGang Ma YaJun Mao KaiXiang Ni JinHua Ning XiangXiang Ren Fang Shi AnDi Tan AnQing Wang Cheng Wang HongWei Wang Meng Wang QiuHong Wang SiGuang Wang XiuLi Wang XuMing Wang Zhou Wang MengMeng Wu ShiYong Wu JingKai Xia MengJiao Xiao PengWei Xie BinBin Yan JiJun Yang Yong Yang ChunXu Yu JuMin Yuan JianFeng Yue Dan Zhang Tao Zhang Li Zhao QiBin Zheng JiFang Zhou Ning Zhou XiaoPeng Zhou | 2019 | Science China(Physics,Mechanics & Astronomy)2019，62，3： | 6 |
| 4 | Combined genomic, transcriptomic, and metabolomic an alyses provide in sights into chayote (Sechium edule) evolution and fruit development显示文摘Chayote(Sechium edule)is an agricultural crop in the Cucurbitaceae family that is rich in bioactive components.To enhance genetic research on chayote,we used Nanopore third-generation sequencing combined with Hi-C data to assemble a draft chayote genome.A chromosome-level assembly anchored on 14 chromosomes(N50 contig and scaffold sizes of 8.40 and 46.56 Mb,respectively)estimated the genome size as 606.42 Mb,which is large for the Cucurbitaceae,with 65.94%(401.08 Mb)ofthe genome comprising repetitive sequences;28,237 protein-coding genes were predicted.Comparative genome analysis indicated that chayote and snake gourd diverged from sponge gourd and that a whole-genome duplication(WGD)event occurred in chayote at 25±4 Mya.Transcriptional and metabolic analysis revealed genes involved in fruit texture,pigment,fl avor,fl avonoids,antioxidants,and plant hormones during chayote fruit development.The analysis of the genome,transcriptome,and metabolome provides insights into chayote evolution and lays the groundwork for future research on fruit and tuber development and genetic improvements in chayote. | Anzhen Fu Qing Wang Jianlou Mu Lili Ma Changlong Wen Xiaoyan Zhao Lipu Gao Jian Li Kai Shi Yunxiang Wang Xuechuan Zhang Xuewen Zhang Fengling Wang Donald Grierson Jinhua Zuo | 2021 | Horticulture Research2021，8，1： | 6 |
| 5 | Evaluating ischemic stroke with diffusion tensor imaging显示文摘Objective:In recent years,diffusion tensor imaging (DTI) has emerged as a promising tool to study ischemic stroke. The aim of this study is to evaluate the anisotropic changes of cerebral white matter tracks in patients with ischemic stroke using DTI,and investigate the correlation between corticospinal tract damage and muscle strength in such patients during acute ischemia.Method:9 patients with acute ischemic stroke and 9 healthy subjects were examined with T1 weighted magnetic resonance imaging (MRI),T2 weighted MRI and DTI. Fractional anisotropy (FA) was measured and the three-dimensional fibrous band images of bilateral corticospinal tracts were reconstructed. The muscle strength of the affected hand was assessed by Brunnstorm standard[1],which is an internationally recognized measure of movement in hemiplegic patients.Results:①In the control group,there was no significant difference in FA between the bilateral corticospinal tracts,but FA in different white matter structure of the same side was significantly different (t=3.12,P < 0.05). FA of posterior limb of internal capsule was higher than that of knee and anterior limb of internal capsule,FA of anterior limb of internal capsule was the lowest. while in the patient group,FA of the infarcted sites was significantly lower than the contralateral ones (t=5.570,P < 0.01). ②The ipsilateral corticospinal tract demonstrated continuous interruption and the loss of consistent anatomic structure. The involved severity of corticospinal tract had significant correlation with that of muscle strength of the ipsilateral hand (r=0.83,P < 0.01).Conclusion:This study shows that DTI can be used to investigate ischemic stroke and assess ischemic stroke-induced damage. The damaged severity of corticospinal tracts is correlated with that of muscle strength. | Ziqian Chen Ping Ni Youqiang Ye Hui Xiao Gennian Qian Shangwen Xu Jingliang Wang Xizhang Yang Jinhua Chen Zhenshan Shi Biyun Zhang | 2008 | 福州总医院学报2008，15，3： | 6 |
| 6 | A positively charged silver nanowire membrane for rapid on-site swabbing extraction and detection of trace inorganic explosives using a portable Raman spectrometer显示文摘无机的炸药的敏感、所在地的察觉关于公共安全提起了严肃的担心。然而,高稳定性和非轻快特征当前限制他们的快速的所在地的察觉。提高表面的拉曼光谱学(重量的单位) 为不同分子的踪迹级的察觉作为一种强大的技术正在出现。Plasmonic Ag nanowires 被一个热水的合成方法作为否定地控告的 stabilizer 用 polyvinylpyrrolidone (PVP ) 生产。这里,我们报导为无机的炸药的一个快速的察觉方法基于有断然控告的修改 diethyldithiocarbamate 的 Ag nanowire 膜的一个简单表面拖把结合了重量的单位。这膜,与高一致性,稳定性,和可重用性用作优秀重量的单位底层,能在无机的炸药和器官的硝化火药捕获两典型氧化剂,经由静电的相互作用。高氯酸盐的察觉水平(ClO 4), 氯酸盐(ClO 3), 硝酸盐(没有 3), 苦酸酸,和 2,4 二硝基酚分别地象 2.0, 1.7, 0.1, 45.8,和 36.6 ng 一样高。另外,模仿了象黑粉末,爆竹,和火柴头那样的典型无机的炸药能也被检测。我们相信这膜与高效率为无机的炸药的快速的所在地的察觉代表一种吸引人的选择。 | Yu-e Shi Wenshou Wang Jinhua Zhan | 2016 | Nano Research2016，9，8： | 5 |
| 7 | ELASTO-PLASTIC FEM ANALYSIS OF CYLINDER UPSETTING BETWEEN TWO FLAT PLATENS显示文摘0INTRODUCTIONCylinderupsetingisanimportantprocesintheformingtechnologyofheavyforgings.Theresearchofupsetingacylinderbetweenfl... | Sun Huixue Hu Jinhua Shi Yanguo Yanshan University | 1999 | Chinese Journal of Mechanical Engineering1999，12，1： | 5 |
| 8 | Models of Spatial Structures of Regional Multi-element Geochemical Anomalies over Copper-Polymetallic Orefields显示文摘Regional stream sediment surveys at a 1:200,000 scale reveal positive and negative regional multi-element geochemical anomalies over medium to large copper-polymetallic orefields of different genetic types in China. Regional geochemical anomalies of orefield refer to those geochemical anomalies that are related to metallogenesis of an orefield in a certain area. The anomaly area is typically 10 to 100 km2. The regional multi-element anomalies related to mineralization can be divided into three groups, that is, the ore-element anomaly association, indicator element anomaly association, and metallogenic environmental element anomaly association. Their common spatial distributions over ore deposits or orefields possess unique structures. The model of spatial structure of regional multi-element geochemical anomalies (RAGSS) of an orefield delineates structural feature possessed by orderly spatial distributions of different groups of multi-element anomaly associations related to orefield metallogenesis. It is used to outline the common metallogenetic anomaly visage that is composed of the orderly spatial distribution of different groups of multi-element anomaly associations. The orderly spatial distribution of multi-element anomalies over an orefield reflects element distributions as they are changed from a dispersed 'out-of-order' state into a concentrated 'orderly' state during the mineralization of an orefield. Three different patterns of the spatial anomaly structure related to mineralization in an orefield can be concluded: (1) nested pattern; (2) eccentric pattern and; (3) peripheral pattern. There are marked differences between multi-element anomaly patterns related and not related to mineralization. RAGSS models of orefields can be used to better understand and evaluate regional multi-element anomalies and identify ore types. | SHI Changyi and ZHANG Jinhua China University of Geosciences, Beijing 100083 Institute of Geophysical and Geochemical Exploration, Langfang Hebei 065000 | 2003 | Acta Geologica Sinica(English Edition)2003，77，1： | 5 |
| 9 | Post-marketing safety surveillance and reevaluation of Motherwort injection:A clinical study of 10094 cases显示文摘OBJECTIVE:To investigate the safety profiles of Motherwort injection(MI).METHODS:A multi-center,prospective and drugderived hospital intensive monitoring method was conducted to assess the safety of MI in real world applications.This study was based on a very large population after the injection was approved and marketed in China.All patients using the injection in participating hospitals were monitored to determine the incidence,pattern,severity and outcome of associated adverse events.RESULTS:The post-marketing surveillance was performed in 10 094 female patients from April to December,2015.The incidence of adverse drug reactions(ADRs) was 0.79‰(8/10 094).Among the 8 patients,the reported adverse events mainly included systemic abnormalities,such as fever,chills and eyelid edema;skin and appendages disorders,such as pruritus and rash;gastrointestinal disorders,such as nausea,abdominal distension and pain;heart rate and rhythm disorders,such as palpitation and increased heart rate.All of these ADRs were mild in severity.CONCLUSION:In this study the ADRs incidence rate of MI is very low,which supports that it is generally safe for use in obstetric and gynecological diseases.However,the total number of 8 ADRs recorded over a relatively short time span seems limited,and the low number of reports could not represent an absolute guarantee of safety. | Cao Shan Zhang Wenhao Zhao Ziwei Heng Mingli Bu Huaien Wang Hongwu Liu Xinghui Wang Zhong Cai Yan Ma Yuyan Cui Shihong Deng Jihong Ding Guifeng Ding Yajuan Dong Linhong Duan Zhentao Fan Ling Fan Yang Fu Fen He Jing Ji Shuying Jin Lin Li Hong Li Hongying Liao Tao Lu Wei Luo Xiucui Lü Zhihui Ma Fengchun Ma Dafeng Shi Tianyun Sun Juying Sun Xiaotong Teng Hong Wang Jinhua Wang Ruihua Wang Ying Wang Zhengling Xi Jie Xu Minjuan Xu Zhihong Yan Qian Yang Cuirong Yang Yimei Yin Jie Yu Jinhua Yuan Wenjun Zhang Guanli Zhang Meihua Zhao Renfeng Zhong Yonghong Zhou Jian | 2018 | Journal of Traditional Chinese Medicine2018，38，4： | 4 |
| 10 | THE DISTRIBUTION OF PREFERENTIAL PATHS AND ITS RELATION TO THE SOIL CHARACTERISTICS IN THE THREE GORGES AREA,CHINA显示文摘To study the characteristics of the distribution of the preferential paths and the affecting factors in the Three Gorges area, four soil profiles were dug to observe the distribution of preferential paths in the Quxi watershed in the Yangtze River basin. The Morisita exponential test method was used to examine the distribution type of preferential paths. The physical properties and infiltration characteristics of the soil were also measured to evaluate their relationship to preferential paths. The results showed that in this area, preferential paths clustered and mainly distributed in the 80-100 cm soil layer, and along the interface between the weathered layer and semi-weathered layer. There were more non-capillary pores in the 83-110 cm layer than in the other layers. It can be derived that most non-capillary pores in this layer were preferential paths caused by geological processes and rotten plant roots. The percentage of coarse soil particles increased with the depth of the soil layer. In the deeper soil layer, the coarse soil particles helped the formation of preferential paths. The fastest steady infiltration rate was observed in the of 83-110cm layer, which is inferred to be due to the greater number of preferential paths. | Hongjiang ZHANG Jinhua CHENG Yuhu SHI Yun CHENG | 2007 | International Journal of Sediment Research2007，22，1： | 4 |
| 11 | Serum DKK1 as a protein biomarker for the diagnosis of hepatocellular carcinoma: a large-scale, multicentre study显示文摘 | Qiujin Shen Jia Fan Xin-Rong Yang Yexiong Tan Weifeng Zhao Yang Xu Ning Wang Yongdong Niu Zheng Wu Jian Zhou Shuang-Jian Qiu Ying-Hong Shi Bin Yu Ning Tang Wei Chu Min Wang Jinhua Wu Zhigang Zhang Shengli Yang Jianren Gu Hongyang Wang Wenxin Qin | 2012 | Lancet Oncology2012，，8： | 4 |
| 12 | Occurrence of polybrominated diphenyl ethers in fish and shellfish downstream from electronic-waste recycling plants显示文摘We measured 39 polybrominated diphenyl ethers (PBDEs) in the muscle tissue of three species of fish (Sciaenops ocellatus,Sparus macrocephalus,and Lateolabrax japonicus) and four species of shellfish (Tegillarca granosa,Cyclina sinensis,Sinonovacula constricta,and Ostrea cucullata) that were collected downstream of electronic-waste recycling plants in Taizhou,China.A total of 24 PBDE congeners (PBDE 24) in the samples were detected.The PBDE 24 (total PBDE) ranged from 545.4 to 1688.7 ng/kg ww (wet weight).The mean PBDE 24 concentration was 1382.6 ng/kg ww in fish and 858.1 ng/kg ww in shellfish.The lower brominated congeners were detected at relatively high concentrations in all species.The penta-products,produced from e-waste,were found at relatively low levels.A principal component analysis suggested a significant correlation among di-,tri-,tetra-,and hepta-BDEs for the three species of fish.Similarly,we found a significant correlation between mono-and tri-BDEs in the shellfish.Our results suggested that the processes of PBDE metabolism and elimination were similar in both fish and shellfish.In addition,the primary source of PBDEs appeared to be from the debromination of high brominated PBDEs. | Jinhua Jiang Shidi Shi Tao Chen | 2010 | Journal of Environmental Sciences2010，22，5： | 3 |
| 13 | Microfluidic-enabled ambient-temperature synthesis of ultrasmall bimetallic nanoparticles显示文摘The production of bimetallic nanoparticles with ultrasmall sizes is the constant pursuit in chemistry and materials science because of their promising applications in catalysis,electronics and sensing.Here we report ambient-temperature preparation of bimetallic NPs with tunable size and composition using microfluidic-controlled co-reduction of two metal precursors on silicon surface.Instead of free diffusion of metal ions in bulk system,microfluidic flow could well control the local ions concentration,thus leading to homogenous and controllable reduction rate among different nucleation sites.By controlling precursor concentration,flow rate and reaction time,we rationally design a series of bimetallic NPs including Ag-Cu,Ag-Pd,Cu-Pt,Cu-Pd and Pt-Pd NPs with ultrasmall sizes(~3.0 nm),tight size distributions(relative standard deviation(RSD)<21%),clean surface,and homogenous elemental compositions among particles(standard deviation(SD)of weight ratios<3.5%).This approach provides a facile,green and scalable method toward the synthesis of diverse bimetallic NPs with excellent activity. | Huayi Shi Bin Song Runzhi Chen Qiang Zhang Guyue Hu Jing Li Jinhua Wang Xinyu Meng Houyu Wang Yao He | 2022 | Nano Research2022，15，1： | 2 |
| 14 | The genome and transcriptome analysis of snake gourd provide insights into its evolution and fruit development and ripening显示文摘Snake gourd(Trichosanthes anguina L.),which belongs to the Cucurbitaceae family,is a popular ornamental and food crop species with medicinal value and is grown in many parts of the world.Although progress has been made in its genetic improvement,the organization,composition,and evolution of the snake gourd genome remain largely unknown.Here,we report a high-quality genome assembly for snake gourd,comprising 202 contigs,with a total size of 919.8 Mb and an N50 size of 20.1 Mb.These findings indicate that snake gourd has one of the largest genomes of Cucurbitaceae species sequenced to date.The snake gourd genome assembly harbors 22,874 protein-coding genes and 80.0%of the genome consists of repetitive sequences.Phylogenetic analysis reveals that snake gourd is closely related to sponge gourd but diverged from their common ancestor~33–47 million years ago.The genome sequence reported here serves as a valuable resource for snake gourd genetic research and comparative genomic studies in Cucurbitaceae and other plant species.In addition,fruit transcriptome analysis reveals the candidate genes related to quality traits during snake gourd fruit development and provides a basis for future research on snake gourd fruit development and ripening at the transcript level. | Lili Ma Qing Wang Jianlou Mu Anzhen Fu Changlong Wen Xiaoyan Zhao Lipu Gao Jian Li Kai Shi Yunxiang Wang Xuewen Zhang Xuechuan Zhang Zhangjun Fei Donald Grierson Jinhua Zuo | 2020 | Horticulture Research2020，7，1： | 2 |
| 15 | Can the Shanghai LNG Price Index indicate Chinese market?An econometric investigation using price discovery theory显示文摘China became the world's second largest liquefied natural gas(LNG)importer in 2018 but has faced extremely high import costs due to a lack of bargaining power.Assessments of the Shanghai LNG Price Index,first released in 2015,are vital for improving the understanding of these cost dynamics.This paper,using the LNG price index data from the Shanghai Petroleum and Gas Exchange(SHPGX)coupled with domestic and international LNG prices from July 1,2015 to December 31,2018,estimates several econometric models to evaluate the long-term and short-term equilibriums of the Shanghai LNG Price Index,the responses to market information shocks and the leading or lagging relationships with LNG and alternative energy prices from other agencies.The results show that the LNG price index of the SHPGX has already exhibited a long-term equilibrium and short-term adjustment mechanisms to reflect the average price level and market movements,but the market information transparency and price discovery efficiency of the index are still inadequate.China's LNG market is still relatively independent of other natural gas markets,and marketization reforms are under way in China.The influence of the SHPGX LNG price index on the trading decisions of market participants is expected to improve with further development of China's LNG reforms,the formation of a natural gas entry-exit system,and the increasing liquidity of the hub. | Yeli ZENG Cong DONG Mikael HOOK Jinhua SUN Danyang SHI | 2020 | Frontiers in Energy2020，14，4： | 2 |
| 16 | Effects of Selenium and Cobalt on Germination of Alfalfa(Medicago sativa) at Different Temperatures显示文摘Taking No.3 alfalfa(Medicago sativa)as the material,the effects of selenium and cobalt elements on seed germination of alfalfa at different temperatures were studied through germination test.The results showed that selenium and cobalt promoted seed germination of alfalfa,and improved germination potential,germination rate,germination index and vigor index.With the increasing proportion of selenium and cobalt,the numerical value of each index first increased then decreased.The seed germinations in A15 and B12 treatments were the best at 10℃ and 20℃,while those in A1 and B1 treatments were the worst. | Shi Jing Wei Jinyi Lan Xi Qiu Jinhua Deng Suyuan Yao Na | 2019 | Animal Husbandry and Feed Science2019，11，3： | 1 |
| 17 | Expectant treatment of cesarean scar pregnancy:two case reports and a glimpse at the natural courses显示文摘 | Lui Haiyuan Leng Jinhua Shi Honghui etal | 2010 | Arch Gynecol Obstet2010，282，45： | 1 |
| 18 | Hydrothermal Synthesis of Na0.5La0.5TiO3–LaCrO3 Solid‐Solution Single‐Crystal Nanocubes for Visible‐Light‐Driven Photocatalytic H2 Evolution显示文摘 | Jinwen Shi Jinhua Ye Zhaohui Zhou Mingtao Li Liejin Guo | 2011 | Chem. Eur. J2011，，： | 1 |
| 19 | Anaerobic Biodegradation of Tetrachloroethylene with Acetic Acid as Cometabolism Substrate under Anaerobic Condition显示文摘有主要底层用丰富文化被执行的醋酸盐酸的一系列批类型实验从厌氧的污泥发展了在 tetrachloroethylene (PCE ) 上调查醋酸盐酸的效果 biodegradation。试验性的结果显示醋酸盐酸是在影响 PCE 的 biotransformability 的一个有效电子施主。Trichloroethylene (TCE ) 是主要 dehalogenation 产品,并且 dichloroethylenes (数据通信设备) 的小数量也被检测。没有重要进一步的数据通信设备降级被检测。在实验的 PCE 降级率是比在自然地下水的背景率快 36.6 倍的。 | LI Ye LIU Fei CHEN Honghan SHI Jinhua WANG Yufan | 2008 | Acta Geologica Sinica(English Edition)2008，82，4： | 1 |
| 20 | Resampling Factor Estimation via Dual-Stream Convolutional Neural Network显示文摘The estimation of image resampling factors is an important problem in image forensics.Among all the resampling factor estimation methods,spectrumbased methods are one of the most widely used methods and have attracted a lot of research interest.However,because of inherent ambiguity,spectrum-based methods fail to discriminate upscale and downscale operations without any prior information.In general,the application of resampling leaves detectable traces in both spatial domain and frequency domain of a resampled image.Firstly,the resampling process will introduce correlations between neighboring pixels.In this case,a set of periodic pixels that are correlated to their neighbors can be found in a resampled image.Secondly,the resampled image has distinct and strong peaks on spectrum while the spectrum of original image has no clear peaks.Hence,in this paper,we propose a dual-stream convolutional neural network for image resampling factors estimation.One of the two streams is gray stream whose purpose is to extract resampling traces features directly from the rescaled images.The other is frequency stream that discovers the differences of spectrum between rescaled and original images.The features from two streams are then fused to construct a feature representation including the resampling traces left in spatial and frequency domain,which is later fed into softmax layer for resampling factor estimation.Experimental results show that the proposed method is effective on resampling factor estimation and outperforms some CNN-based methods. | Shangjun Luo Junwei Luo Wei Lu Yanmei Fang Jinhua Zeng Shaopei Shi Yue Zhang | 2021 | Computers, Materials & Continua2021，，1： | 1 |
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