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| 1 | The TWIST/Mi2/NuRD protein complex and its essential role in cancer metastasis显示文摘上皮间充质的转变(EMT ) 把上皮的肿瘤房间变换成侵略、变形的癌症房间,导致在癌症病人的死亡。尽管扭曲为胸和另外的癌症是 EMT 和转移的一个主人管理者,为调停扭曲的基因抄写负责的机制仍然保持未知。在这研究, TWIST 蛋白质建筑群的纯化和描述表明那扭曲与改变的 Mi2/nucleosome 和 deacetylase (Mi2/NuRD ) 的几个部件交往建筑群, MTA2, RbAp46, Mi2 和 HDAC2,和成员他们到为 transcriptional 压抑的 E-cadherin 倡导者的近似区域。从取决于的房间线高效地为转移扭曲的癌症的这些扭曲建筑群部件的弄空在老鼠在文化和肺转移压制房间移植和侵略。这些调查结果不仅提供在扭曲和 Mi2/NuRD 建筑群之间的新奇机械学、功能的连接而且为在癌症复杂的 Mi2/NuRD 的部件建立新必要角色转移。 | Junjiang Fu Li Qin Tao He Jun Qin Jun Hong Jiemin Wong Lan Liao Jianming XU | 2011 | Cell Research2011,21,2: | 51 |
| 2 | Cancer statistics, 2014显示文摘 | Rebecca Siegel Jiemin Ma Zhaohui Zou Ahmedin Jemal | 2014 | CA A Cancer Journal for Clinicians2014,,1: | 48 |
| 3 | A temperature prediction-correction method for estimating surface soil heat flux from soil temperature and moisture data显示文摘Surface soil heat flux is a component of surface energy budget and its estimation is needed in land-atmosphere interaction studies. This paper develops a new simple method to estimate soil heat flux from soil temperature and moisture observations. It gives soil temperature profile with the thermal diffusion equation and, then, adjusts the temperature profile with differences between observed and computed soil temperatures. The soil flux is obtained through integrating the soil temperature profile. Compared with previous methods, the new method does not require accurate thermal conductivity. Case studies based on observations, synthetic data, and sensitivity analyses show that the new method is preferable and the results obtained with it are not sensitive to the availability of temperature data in the topsoil. In addition, we pointed out that the soil heat flux measured with a heat-plate can be quite erroneous in magnitude though its phase is accurate. | Kun Yang JieMin Wang | 2008 | Science China Earth Sciences2008,51,5: | 39 |
| 4 | Development of a Chinese land data assimilation system:its progress and prospects显示文摘陆地数据吸收的目的是为改进陆地表面状态的评价把多来源观察合成陆地表面模型的动力学。我们为中国的陆地领土开发了一个陆地数据吸收系统。在这个系统,普通陆地模型和简单生物圈,模型 2 被用来模仿陆地表面过程。当转移的观察操作员为预言建模进估计的亮度温度,融化并且结冰的土壤,雪,湖,和植被的放射的转移模型被使用。一个 Monte-Carlo 顺序的过滤器,整体 Kalman 过滤器,作为数据吸收方法被实现集成当模特儿并且观察。系统能够遥远地吸收被动微波察觉到的数据象特殊传感器微波成像器那样(SSM 我) , TRMM 微波成像器(TMI ) ,和先进微波扫描辐射计为曙光女神(AMSRE ) 提高了并且在土壤和雪的 situmeasurements 常规。与 0.25 度的一个空间决定和一个小时的时间的分辨率,为土壤潮湿,土壤温度,雪和冻结的土壤的空间与时间地一致的吸收数据集被生产了。这篇论文介绍在数据吸收算法,陆地表面水文学变量的陆地表面建模微波遥感,和大气的强迫的数据的准备上做的中国陆地数据吸收系统和进步的开发。为未来开发开发陆地数据吸收系统和观点的不同特征和挑战也被讨论。 | Li Xin Huang Chunlin Che Tao Jin Rui Wang Shugong Wang Jiemin Gao Feng Zhang Shuwen Qiu Chongjian Wang Chenghai | 2007 | Progress in Natural Science:Materials International2007,17,8: | 30 |
| 5 | Class I histone deacetylases are major histone decrotonylases: evidence for critical and broad function of histone crotonylation in transcription显示文摘为 histone crotonylation 的酶和读者蛋白质上的最近的研究在抄写支持 histone crotonylation 的功能。然而,为 histone decrotonylation (HDCR ) 负责的酶仍然保持糟糕定义。而且,如果 histone crotonylation 从生理地重要、机能上地不同或对 histone acetylation 冗余,它尚待坚定。这里我们一级 histone deacetylases (HDAC ) 而非 sirtuin 家庭 deacetylases (SIRT ) 是主要 histone decrotonylases 的现在的证据,和那 histone crotonylation 象在哺乳动物的房间的 histone acetylation 一样动态。尤其是,我们与损害 HDAC 产生了新奇 HDAC1 和 HDAC3 异种但是未经触动的 HDCR 活动。用这些异种,我们证明在哺乳动物的房间的选择 HDCR 与宽广 transcriptional 压抑和 crotonylation 然而并非 acetylation 读者蛋白质的减少的倡导者协会相关。而且,我们证明那 histone crotonylation 被充实在并且为老鼠的自强要求了胚胎的干细胞。 | Wei Wei Xiaoguang Liu Jiwei Chen Shennan Gao Lu Lu Huifang Zhang Guangjin Ding Zhiqiang Wang Zhongzhou Chen Tieliu Shi Jiwen Li Jianjun Yu Jiemin Wong | 2017 | Cell Research2017,27,7: | 18 |
| 6 | Cenozoic Exhumation and Thrusting in the Northern Qilian Shan,Northeastern Margin of the Tibetan Plateau:Constraints from Sedimentological and Apatite Fission-Track Data显示文摘Qilian 掸人沿着西藏的高原的东北边躺。抑制它的变丑历史,我们山脉向北立即在 Jiuxi 盆在中生代新生代 stratigraphic 节上进行了综合研究。Paleocurrent 大小,沙岩新生代 stratigraphic 节的组合数据,和外形分析建议 Jiuxi 盆在西北从 Altyn Tagh 范围收到了沉积开始在渐新世(∼33 妈) ,在盆的北部分扔 Huoshaogou 形成。后来, Jiuxi 盆的来源区域在迟了的渐新世(∼27 妈) 期间在南方改变了到 Qilian 掸人,它导致了 Baiyanghe 形成的免职。我们建议那推进导致的北 Qilian 掸人高举比迟了的渐新世晚不开始了。从 Qilian 掸人的磷灰石的分裂轨道分析关于北 Qilain 掸人和 Jiuxi 盆的变丑历史产出进一步的信息。它显示出那快速的冷却的一个时期,作为发掘解释了,在渐新世开始了。我们建议这发掘标记起始源于印度亚洲碰撞的 Qilian 掸人高举。 | GUO Zhaojie LU Jiemin ZHANG Zhicheng | 2009 | Acta Geologica Sinica(English Edition)2009,83,3: | 17 |
| 7 | The X-linked mental retardation gene PHF8 is a histone demethylase involved in neuronal differentiation显示文摘最近的研究在 PHF8 识别了变化,编码 JmjC 的 X 连接基因包含域的蛋白质,为 X 连接智力迟钝(XLMR ) 的一个原因的因素并且劈开 lip/cleft 腭。然而,内在的机制是未知的。这里,我们证明 PHF8 为 retinoic 酸受体(RAR ) 是 histone demethylase 和激活剂。尽管为 H3K4me3/2/1 和 H3K9me2/1 demethylation 的活动在细胞底的试金被检测, recombinant PHF8 在 vitro 展出了仅仅 H3K9me2/1 demethylase 活动,建议 PHF8 是其特性可以在 vivo 被调制的 H3K9me2/1 demethylase。重要地,在 XLMR 病人识别的变异的 PHF8 (在到丝氨酸的位置 279 点的本氨基丙酸) 在酶的活动是有缺点的,显示 histone demethylase 活动的损失有原因地与疾病的发作被连接。另外,我们证明 PHF8 经由一个 N 终端哲学博士手指领域明确地绑在 H3K4me3/2 肽。与为在 neuronal 区别的 PHF8 的一个角色一致,在鼠标的 PHF8 击倒胚胎的癌 P19 房间损害导致 RA 的 neuronal 区别,而 overexpression 野类型然而并非向 neuronal 区别的 F279S 变异的 PHF8 驱动器 P19 房间。而且,我们证明 PHF8 为 RAR 伪作为激活剂与 RAR 伪和功能交往。一起拿,我们的结果建议 PHF8 调制的 histone methylation 在 neuronal 区别起一个关键作用。 | Jihui Qiu Guang Shi Yuanhui Jia Jing Li Meng Wu Jiwen Li Shuo Dong Jiemin Wong | 2010 | Cell Research2010,20,8: | 16 |
| 8 | S phase-dependent interaction with DNMT1 dictates the role of UHRF1 but not UHRF2 in DNA methylation maintenance显示文摘最近的研究证明 UHRF1 被指向 DNMT1 到 DNA 复制 foci 为 DNA methylation 维护要求,大概通过它的唯一的半甲醇化物有 DNMT1 的 DNA 有约束力的活动和相互作用。UHRF2, UHRF 家庭蛋白质的另一个成员,高度类似于在顺序和结构的 UHRF1,关于它在 DNA methylation 的角色的涨的问题。在这研究,我们证明 UHRF2 象 UHRF1 一样,也优先地绑在 methylated histone H3 离氨酸 9 (H3K9 ) 通过它的保存 tudor,通过 SET 和戒指的领域和半甲醇化物 DNA 联系了领域。象 UHRF1 一样, UHRF2 在 pericentric heterochromatin 被充实。heterochromatin 本地化取决于到大程度它的 methylated H3K9 有约束力的活动并且到它的 methylated 上的更少的程度 DNA 有约束力的活动。Coimmunoprecipitation 实验证明 UHRF1 和 UHRF2 与 DNMT1, DNMT3a, DNMT3b 和 G9a 交往。尽管有所有这些保存功能,我们发现 UHRF2 不能在 Uhrf1 空老鼠救 DNA methylation 缺点胚胎的干细胞。这个罐头在房间周期的 S 阶段期间为 UHRF2 被归因于无能到成员 DNMT1 到复制 foci。确实,我们发现当 UHRF1 在房间以一种 S 阶段依赖者方式与 DNMT1 交往时, UHRF2 不做。因此,我们的学习证明 UHRF2 和 UHRF1 不在 DNA methylation 维护是机能上地冗余的并且作为为 DNA methylation 指向 DNMT1 的关键规章的机制揭示在 UHRF1 和 DNMT1 之间的 cell-cycle-dependent 相互作用。 | Jiqin Zhang Qinqin Gao Pishun Li Xiaoli Liu Yuanhui Jia Weicheng Wu Jiwen Li Shuo Dong Haruhiko Koseki Jiemin Wong | 2011 | Cell Research2011,21,12: | 12 |
| 9 | Estimation of ground heat flux and its impact on the surface energy budget for a semi-arid grassland显示文摘Three approaches,i.e.,the harmonic analysis(HA) technique,the thermal diffusion equation and correction(TDEC) method,and the calorimetric method used to estimate ground heat flux,are evaluated by using observations from the Semi-Arid Climate and Environment Observatory of Lanzhou University(SACOL) in July,2008.The calorimetric method,which involves soil heat flux measurement with an HFP01SC self-calibrating heat flux plate buried at a depth of 5 cm and heat storage in the soil between the plate and the surface,is here called the ITHP approach.The results show good linear relationships between the soil heat fluxes measured with the HFP01SC heat flux plate and those calculated with the HA technique and the TDEC method,respectively,at a depth of 5 cm.The soil heat fluxes calculated with the latter two methods well follow the phase measured with the HFP01SC heat flux plate.The magnitudes of the soil heat flux calculated with the HA technique and the TDEC method are close to each other,and they are about 2 percent and 6 percent larger than the measured soil heat flux,respectively,which mainly occur during the nighttime.Moreover,the ground heat fluxes calculated with the TDEC method and the HA technique are highly correlated with each other(R2 = 0.97),and their difference is only about 1 percent.The TDEC-calculated ground heat flux also has a good linear relationship with the ITHP-calculated ground heat flux(R2 = 0.99),but their difference is larger(about 9 percent).Furthermore,compared to the HFP01SC direct measurements at a depth of 5 cm,the ground heat flux calculated with the HA technique,the TDEC method,and the ITHP approach can improve the surface energy budget closure by about 6 percent,7 percent,and 6 percent at SACOL site,respectively.Therefore,the contribution of ground heat flux to the surface energy budget is very important for the semi-arid grassland over the Loess Plateau in China.Using turbulent heat fluxes with common corrections,soil heat storage be-tween the surface and the heat flux plate can improve the surface energy budget closure by about 6 to 7 percent,resulting in a clo-sure of 82 to 83 percent at the SACOL site. | JinQing Zuo JieMin Wang JianPing Huang WeiJing Li GuoYin Wang HongLi Ren | 2011 | Research in Cold and Arid Regions2011,3,1: | 11 |
| 10 | Suppression dampens unpleasant emotion faster than reappraisal:Neural dynamics in a Chinese sample显示文摘The timing dynamics of regulating negative emotion with expressive suppression and cognitive reappraisal were investigated in a Chinese sample. Event-Related Potentials were recorded while subjects were required to view, suppress emotion expression to, or reappraise emotional pictures. The results showed a similar reduction in self-reported negative emotion during both strategies. Additionally, expressive suppression elicited larger amplitudes than reappraisal in central-frontal P3 component(340–480 ms). More importantly, the Late Positive Potential(LPP) amplitudes were decreased in each 200 ms of the 800–1600 ms time intervals during suppression vs. viewing conditions. In contrast, LPP amplitudes were similar for reappraisal and viewing conditions in all the time windows, except for the decreased amplitudes during reappraisal in the 1400–1600 ms. The LPP(but not P3) amplitudes were positively related to negative mood ratings, whereas the amplitudes of P3, rather than LPP, predict self-reported expressive suppression. These results suggest that expressive suppression decreases emotion responding more rapidly than reappraisal, at the cost of greater cognitive resource involvements in Chinese individuals. | YUAN JiaJin LONG QuanShan DING NanXiang LOU YiXue LIU YingYing YANG JieMin | 2015 | Science China(Life Sciences)2015,58,5: | 11 |
| 11 | Paying less but harvesting more:the effect of unconscious acceptance in regulating frustrating emotion显示文摘Previous studies indicate that emotion regulation may occur unconsciously, without the cost of cognitive effort, while conscious acceptance may enhance negative experiences despite having potential long-term health benefits. Thus, it is important to overcome this weakness to boost the efficacy of the acceptance strategy in negative emotion regulation. As unconscious regulation occurs with little cost of cognitive resources, the current study hypothesizes that unconscious acceptance regulates the emotional consequence of negative events more effectively than does conscious acceptance. Subjects were randomly assigned to conscious acceptance, unconscious acceptance and no-regulation conditions. A frustrating arithmetic task was used to induce negative emotion. Emotional experiences were assessed on the Positive Affect and Negative Affect Scale while emotion-related physiological activation was assessed by heart-rate reactivity. Results showed that conscious acceptance had a significant negative affective consequence, which was absent during unconscious acceptance. That is, unconscious acceptance was linked with little reduction of positive affect during the experience of frustration, while this reduction was prominent in the control and conscious acceptance groups. Instructed, conscious acceptance resulted in a greater reduction of positive affect than found for the control group. In addition, both conscious and unconscious acceptance strategies significantly decreased emotion-related heart-rate activity(to a similar extent) in comparison with the control condition. Moreover, heart-rate reactivity was positively correlated with negative affect and negatively correlated with positive affect during the frustration phase relative to the baseline phase, in both the control and unconscious acceptance groups. Thus, unconscious acceptance not only reduces emotion-related physiological activity but also better protects mood stability compared with conscious acceptance. This suggests that the clinical practice of acceptance therapy may need to consider using the unconscious priming of an accepting attitude, instead of intentionally instructing people to implement such a strategy, to boost the efficacy of acceptance in emotion regulation. | DING NanXiang YANG JieMin LIU YingYing YUAN JiaJin | 2015 | Science China(Life Sciences)2015,58,8: | 10 |
| 12 | The brain morphology of Homo Liujiang cranium fossil by three-dimensional computed tomography显示文摘The Liujiang cranium is the most complete and well-preserved late Pleistocene human fossils ever unearthed in south China. Because the endocranial cavity is filled with hard stone matrix, earlier stud- ies focused only on the exterior morphology of the specimen using the traditional methods. In order to derive more information for the phyletic evaluation of the Liujiang cranium, high-resolution industrial computed tomography (CT) was used to scan the fossil, and the three-dimensional (3D) brain image was reconstructed. Compared with the endocasts of the hominin fossils (Hexian, Zhoukoudian, KNM-WT 15000, Sm 3, Kabwe, Brunn 3, Predmost) and modern Chinese, most morphological features of the Liujiang brain are in common with modern humans, including a round brain shape, bulged and wide frontal lobes, an enlarged brain height, a full orbital margin and long parietal lobes. A few differ- ences exist between Liujiang and the modern Chinese in our sample, including a strong posterior pro- jection of the occipital lobes, and a reduced cerebellar lobe. The measurement of the virtual endocast shows that the endocranial capacity of Liujiang is 1567 cc, which is in the range of Late Homo sapiens and much beyond the mean of modern humans. The brain morphology of Liujiang is assigned to Late Homo sapiens. | WU XiuJie LIU Wu DONG Wei QUE JieMin WANG YanFang | 2008 | Chinese Science Bulletin2008,53,16: | 8 |
| 13 | Precise localization of small pulmonary nodules using Pre-VATS with Xper-CT in combination with real-time fluoroscopy-guided coil:report of 15 patients显示文摘Purpose: This study aimed to evaluate the value of precise localization of nodules using pre-video-assisted thoracic surgery(VATS) Xper–CT in combination with real-time fluoroscopy-guided coil in the resection of pulmonary nodules using VATS. Materials and Methods: Precise localization of nodules using Xper-CT in combination with real-time fluoroscopy-guided coil and wedge resection using VATS were conducted on 15 patients with 17 small pulmonary nodules(diameter 0.5–1.5 cm) from April 2015 to January 2016. The value of localization was evaluated in terms of procedure time, type of coils, associated complications of localization, and VATS success rate. Results: The success rate of coil localization was found to be 100% in the primary stage(as shown by the CT scan), and the average procedure time was 30–45 min(35.6 ± 3.05 min). No deaths or major complications occurred. Minor complications included five incidents of pneumothorax(the morbidity was 29.4%, 5/17; no patient required chest tube drainage). The dislocation of coil was found in one patient. The results of pathological examination of 17 small pulmonary nodules revealed 11 primary lung cancers, 1 mesenchymal tumor, 3 nonspecific chronic inflammations, 1 hamartoma, and 1 tuberculosis. Two patients with primary lung cancer underwent lobectomy with mediastinal lymph node dissection. Conclusion: The preoperative precise localization of small pulmonary nodules using Xper-CT-guided coil is an effective and safe technique. It helps in the resection of nodules using VATS. It increases the rate of lung wedge resection with few complications and allows for proper diagnosis with a low thoracotomy conversion rate. | Jiemin Cheng Changyu Li Liangwen Wang Jiting Liang Zhiping Yan Jiani Hu Huibing Shi | 2018 | Journal of Interventional Medicine2018,1,2: | 8 |
| 14 | Electrophoretic deposition of graphene-based materials:A review of materials and their applications显示文摘Recently,graphene-based materials have been successfully fabricated by the electrophoretic deposition(EPD)technique and exhibited various extraordinary properties.Here,research progress of the field of graphene-based materials prepared by the EPD process in recent 5 years is reviewed,including graphene films,graphene/non-metal composites,graphene/metal-based nanoparticles composites,graphene/polymer composites.We also summarize the experimental deposition conditions and the applications of the deposited graphene-based materials that have been reported.It can be concluded that EPD is a simple and reliable manipulation technique and promises a bright future for the production of graphenebased materials in the field of advanced nanocomposite materials.Finally the current issues and outlook of the development direction of EPD in future are also proposed. | Yifei Ma Jiemin Han Mei Wang Xuyuan Chen Suotang Jia | 2018 | Journal of Materiomics2018,4,2: | 7 |
| 15 | Fluoride removal by Al,Ti,and Fe hydroxides and coexisting ion effect显示文摘Batch experiments were conducted to evaluate fluoride removal by Al,Fe,and Ti-based coagulants and adsorbents,as well as the effects of coexisting ions and formation of aluminum–fluoride complexes on fluoride removal by co-precipitation with alum(Al_2(SO_4)_3·18H_2O).Aluminum sulfate was more efficient than the other coagulants for fluoride removal in the pH range between 6 and 8.Nano-crystalline TiO_2 was more effective for fluoride removal than Al and Fe hydroxides in a pH range of 3–5.Coexisting anions in water decreased the removal of fluoride in the order:phosphate(2.5 mg/L) > arsenate(0.1 mg/L) > bicarbonate(200 mg/L) >sulfate(100 mg/L) = nitrate(100 mg/L) > silicate(10 mg/L) at a pH of 6.0.The effect of silicate became more significant at pH > 7.0.Calcium and magnesium improved the removal of fluoride.Zeta-potential measurements determined that the adsorption of fluoride shifted the PZC of Al(OH)_3 precipitates from 8.9 to 8.4,indicating the chemical adsorption of fluoride at the surface.The presence of fluoride in solution significantly increased the soluble aluminum concentration at pH < 6.5.A Visual MINTEQ modeling study indicated that the increased aluminum solubility was caused by the formation of AlF^(2+),AlF^(+2),and AlF_3complexes.The AlF_x complexes decreased the removal of fluoride during co-precipitation with aluminum sulfate. | Jianfeng Zhang Timothy E.Brutus Jiemin Cheng Xiaoguang Meng | 2017 | Journal of Environmental Sciences2017,29,7: | 7 |
| 16 | Early-onset diabetes:an epidemic in China显示文摘Although type 2diabetes is a disease often associated with aging,the global prevalence of early-onset diabetes has been increasing due to man's sedentary lifestyle,low-physical activity,obesity,and some non- modifiable risk factors.Many studies have found that individuals with early-onset type 2diabetes were at higher risk of developing vascular complications than those with late-onset diabetes.Individuals with early-onset diabetes are usually unwilling to visit hospital and have more confidence in their health,which results in poor glycemic control and the delayed detection of diabetes-related complications.Few studies have focused on the treatment and prevention of complications in specific population of individuals with early-onset type 2diabetes.Therefore, focusing on this particular population is critical for the government and academic societies.Screening for T2DM is imminent for young adults with a family history of diabetes,obesity,markers of insulin resistance,or alcohol consumption.More data are definitely required to establish a reasonable risk model to screen for early-onset diabetes. | Jiemin Pan Weiping Jia | 2018 | Frontiers of Medicine2018,12,6: | 7 |
| 17 | Preparation and Surface Properties of Silicon-Containing Waterborne Polyurethane Functionalized with Fluorine-Containing Acrylate and Micro-Nano Silica显示文摘In order to prepare hydrophobic waterborne polyurethane coatings with better performances, the silicon-containing waterborne polyurethane(SiWPU) with functional chain extender hydroxyethyl acrylate(HEA) was prepared first, and then a series of silicon&fluorine-containing polyurethane/acrylate(FSiPUA) emulsions were obtained with flourine containing acrylic monomer by seed emulsion polymerization, introducing micro-nano SiO_2 into FSiPUA emulsion to make the final hybrid emulsion. The properties of Si WPU, FSiPUA and SiO_2/FSiPUA were investigated by fourier transform infrared spectra(FTIR), transmission electron microscope(TEM), Scanning Electron Microscope(SEM) and some other analytical methods. The results revealed that FSiPUA emulsion particles possessed composite core-shell structure and FSiPUA films with suitable ratio performed better than Si WPU films in hardness, water resistance and solvent resistance. The SiO_2/FSiPUA films with micro-nano dual roughness structure showed a water contact angle of 136° with good resistance to acid and alkali. | 蔡棋 HUANG Jiemin 翁睿 LIU Shichen | 2018 | Journal of Wuhan University of Technology(Materials Science)2018,33,1: | 6 |
| 18 | Efficient Pose: Efficient human pose estimation with neural architecture search显示文摘Human pose estimation from image and video is a key task in many multimedia applications.Previous methods achieve great performance but rarely take efficiency into consideration,which makes it difficult to implement the networks on lightweight devices.Nowadays,real-time multimedia applications call for more efficient models for better interaction.Moreover,most deep neural networks for pose estimation directly reuse networks designed for image classification as the backbone,which are not optimized for the pose estimation task.In this paper,we propose an efficient framework for human pose estimation with two parts,an efficient backbone and an efficient head.By implementing a differentiable neural architecture search method,we customize the backbone network design for pose estimation,and reduce computational cost with negligible accuracy degradation.For the efficient head,we slim the transposed convolutions and propose a spatial information correction module to promote the performance of the final prediction.In experiments,we evaluate our networks on the MPII and COCO datasets.Our smallest model requires only0.65 GFLOPs with 88.1%PCKh@0.5 on MPII and our large model needs only 2 GFLOPs while its accuracy is competitive with the state-of-the-art large model,HRNet,which takes 9.5 GFLOPs. | Wenqiang Zhang Jiemin Fang Xinggang Wang Wenyu Liu | 2021 | Computational Visual Media2021,7,3: | 6 |
| 19 | AOF1 is a histone H3K4 demethylase possessing demethylase activity-independent repression function显示文摘LSD1 (在新名称下面的 KDM1 ) 是属于黄素依赖者胺 oxidase 家庭的首先识别的离氨酸特定的 histone demethylase。这里,我们报导那 AOF1 (在新名称下面的 KDM1B ) ,与 LSD1 有关的哺乳动物的蛋白质,也为 H3K4me1 和 H3K4me2 与特性拥有 histone demethylase 活动。象 LSD1 一样,高度保存的 SWIRM 领域为它的酶的活动被要求。然而, AOF1 在几个方面不同于 LSD1。首先, AOF1 不看起来形成包含 histone deacetylases 的稳定的蛋白质建筑群。第二, AOF1 被发现在房间周期的有丝分裂的阶段期间本地化到染色体,而 LSD1 不做。第三, AOF1 镇压抄写什么时候拴住到 DNA 和这项压抑活动,独立于它的 demethylase 活动。结构、功能的分析为 demethylase 作为必要识别了它的唯一的 N 终端 Zf-CW 领域活动无关的压抑功能。一起,我们的学习在黄素依赖者胺 oxidases 的家庭作为第二 histone demethylase 识别 AOF1 并且揭示 AOF1 的 demethylase 独立的压抑功能。 | Ze Yang Jun Jiang David M Stewart Shankang Qi Kenichi Yamane Jiwen Li Yi Zhang Jiemin Wong | 2010 | Cell Research2010,20,3: | 6 |
| 20 | A Classifier Using Online Bagging Ensemble Method for Big Data Stream Learning显示文摘By combining multiple weak learners with concept drift in the classification of big data stream learning, the ensemble learning can achieve better generalization performance than the single learning approach. In this paper,we present an efficient classifier using the online bagging ensemble method for big data stream learning. In this classifier, we introduce an efficient online resampling mechanism on the training instances, and use a robust coding method based on error-correcting output codes. This is done in order to reduce the effects of correlations between the classifiers and increase the diversity of the ensemble. A dynamic updating model based on classification performance is adopted to reduce the unnecessary updating operations and improve the efficiency of learning.We implement a parallel version of EoBag, which runs faster than the serial version, and results indicate that the classification performance is almost the same as the serial one. Finally, we compare the performance of classification and the usage of resources with other state-of-the-art algorithms using the artificial and the actual data sets, respectively. Results show that the proposed algorithm can obtain better accuracy and more feasible usage of resources for the classification of big data stream. | Yanxia Lv Sancheng Peng Ying Yuan Cong Wang Pengfei Yin Jiemin Liu Cuirong Wang | 2019 | Tsinghua Science and Technology2019,24,4: | 5 |