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| 1 | NEURO-COGNITIVE MECHANISMS UNDERLYING THE EMOTIONAL MODULATION OF WORD READING显示文摘A novel neural model for emotional modulation of word reading is proposed. This model has four principal hypotheses: the dominant activa-tion region hypothesis, the emotional modulation hypothesis, the attentional level hypothesis, and the interaction hypothesis. Four lines of research were reviewed to provide evidence for these hypotheses: (1) neuro-cognitive studies on the mechanisms of word reading (i.e., neural networks for reading); (2) studies on the influence of words’ emotional valence on word reading; (3) studies of the effect of attention on word reading; and (4) studies on emotional modulation of word reading under different attentional levels. | PENG Danling HU Zhiguo LIU Hongyan LIU Conghui DING Guosheng | 2006 | Chinese Science Bulletin2006，51，4： | 12 |
| 2 | Grain refinement and orientation of AZ31B magnesium alloy in hot flow forming under different thickness reductions显示文摘An analysis of the hot flow forming of Mg-3.0 Al-1.0 Zn-0.3 Mn(AZ31 B) alloy was conducted by experiments and numerical simulations. The effects of different thickness reductions on the microstructure and mechanical properties were investigated at a temperature of 693 K, a spindle speed of 800 rev/min and a feed ratio of 0.1 mm/rev. Thickness reductions have great influence on the uniformity of microstructure along the radial direction(RD) and the grain sizes become refined and uniform when the thickness reduction reaches 45%. The c-axes of most grains are approximately parallel to the RD, with a slight inclination towards the axial direction(AD). The best mechanical properties with UTS of 280 MPa and YS of 175 MPa near the outer surface while 266 MPa and 153 MPa near the inner surface have been achieved due to grain refinement and texture. Moreover, the material flow behavior and stress/strain distributions for singlepass reductions were studied using the ABAQUS/Explicit software. The calculated results indicate that the materials mainly suffer from triaxial compressive stresses and undergo compressive plastic strain in RD and tensile strains in other directions. The higher stress and strain rate near the outer surface lead to more refined grains than that of other regions along the RD, whereas the orientation of the maximum principal compressive stress leads to a discrepancy of the grain orientations in RD. | Yalian Zhang Fenghua Wang Jie Dong Li Jin Conghui Liu Wenjiang Ding | 2018 | Journal of Materials Science & Technology2018，34，7： | 6 |
| 3 | Facile synthesis of porous nitrogen-doped holey graphene as an efficient metal-free catalyst for the oxygen reduction reaction显示文摘做氮的 graphene 是为氧减小反应(ORR ) 的高贵基于金属的 electrocatalysts 的代替的一个有希望的候选人。进做氮的 graphene 的毛孔和洞的增加由介绍丰富的暴露的边提高 ORR 活动,加速集体转移,并且阻碍 graphene 表的聚集。此处,我们在场为经由脲和镁醋酸盐 tetrahydrate 的热分解产生多孔的有穴的做氮的 graphene (PHNG ) 的直接却有效的策略。由于联合效果在里面 situ 产生了气体和 MgO nanoparticles,综合 PHNG 在弄皱的 graphene 之中展示了不仅众多的 out-of-plane 毛孔在装配 graphene 的表,而且贯穿的 nanoscale (5-15 nm ) 洞。而且,做 PHNG 的配置的氮被 thermal 以后处理在不同温度优化。pyridinic 和第四级的氮的全面内容断然与 ORR 活动相关,这被发现;特别地, pyridinic 氮为 ORR 产生最理想的特征。这个工作为基于 PHNG 的材料的合成揭示新线路并且阐明到 ORR 的各种各样的氮种类的贡献。 | Li Qin Ruimin Ding Huixiang Wang Jianghong Wu Conghui Wang Chenghua Zhang Yao Xu Liancheng Wang Baoliang Lv | 2017 | Nano Research2017，10，1： | 3 |
| 4 | Self-supporting nanoporous gold-palladium overlayer bifunctional catalysts toward oxygen reduction and evolution reactions显示文摘氧减小反应(ORR ) 和氧进化反应(OER ) 是为能量变换 / 存储系统的关键过程,例如燃料房间,金属空气电池,并且水切开。然而,两反应被他们的懒惰动力学严重地限制,因此要求高度活跃、划算、持久的 electrocatalysts。此处,我们通过驾驶 dealloying 的 nanoporous 黄金(NPG ) 的表面 nanoengineering 开发新奇 bifunctional nanocatalysts。Pd overlayers 被取向附生的 layer-by-layer 生长精确扔到 NPG 系带表面上。更重要地,获得的 NPG-Pd overlayer nanocatalysts 展览显著地在碱的媒介向 ORR 和 OER 提高了 electrocatalytic 活动,对 stateof- 艺术 Pt/C 催化剂的 benchmarked。改进 electrocatalytic 性能被 NPG,从 Pd overlayers 的精确控制的提高的 Pd 利用效率,和变化的唯一的三维的 nanoarchitecture 在电子结构文饰,作为由密度揭示了功能的理论计算。 | Yan Wang Wei Huang Conghui Si Jie Zhang Xuejiao Yan Chuanhong Jin Yi Ding Zhonghua Zhang | 2016 | Nano Research2016，9，12： | 3 |
| 5 | Multicomponent platinum-free nanoporous Pd-based alloy as an active and methanol-tolerant electrocatalyst for the oxygen reduction reaction显示文摘高效的氧减小反应(ORR ) 的开发催化剂是关键的改进质子交换膜燃料房间。此处, multicomponent nanoporous PdCuTiAl (np-PdCuTiAl ) electrocatalyst 被灵巧的一步舞 dealloying 策略综合了。np-PdCuTiAl 催化剂展出贯穿的三维的 bicontinuous 有 ~ 的极其细小的长度规模的系带 / 隧道结构 3.7 nm。np PdCuTiAl 的一半波浪潜力是 0.873 V 对 RHE,比那些更积极 PdC (0.756 V 对 RHE ) 和 PtC (0.864 V 对 RHE ) 催化剂。np-PdCuTiAl 合金与类似的 Tafel 斜坡显示出一条 4 电子反应小径到 PtC。显著地,一半波浪潜力面对甲醇为 np-PdCuTiAl 显示出仅仅 12 mV 的否定移动,并且这否定移动是比 PdC (50 mV ) 和 PtC (165 mV ) 的那些低得多的催化剂。np-PdCuTiAl 的提高的 ORR 活动进一步通过密度被文饰功能的理论计算。 | Xiaoting Chen Conghui Si Ying Wang Yi Ding Zhonghua Zhang | 2016 | Nano Research2016，9，6： | 2 |
| 6 | Precipitation Retrieval from Himawari-8 Satellite Infrared Data Based on Dictionary Learning Method and Regular Term Constraint显示文摘In this paper,the application of an algorithm for precipitation retrieval based on Himawari-8 (H8) satellite infrared data is studied.Based on GPM precipitation data and H8 Infrared spectrum channel brightness temperature data,corresponding 'precipitation field dictionary' and 'channel brightness temperature dictionary' are formed.The retrieval of precipitation field based on brightness temperature data is studied through the classification rule of k-nearest neighbor domain (KNN) and regularization constraint.Firstly,the corresponding 'dictionary' is constructed according to the training sample database of the matched GPM precipitation data and H8 brightness temperature data.Secondly,according to the fact that precipitation characteristics in small organizations in different storm environments are often repeated,KNN is used to identify the spectral brightness temperature signal of 'precipitation' and 'non-precipitation' based on 'the dictionary'.Finally,the precipitation field retrieval is carried out in the precipitation signal 'subspace' based on the regular term constraint method.In the process of retrieval,the contribution rate of brightness temperature retrieval of different channels was determined by Bayesian model averaging (BMA) model.The preliminary experimental results based on the 'quantitative' evaluation indexes show that the precipitation of H8 retrieval has a good correlation with the GPM truth value,with a small error and similar structure. | Wang Gen Ding Conghui Liu Huilan | 2019 | Meteorological and Environmental Research2019，10，3： | 2 |
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