Zobrazeno 1 - 10
of 247
pro vyhledávání: '"Peng Peng"'
Autor:
Peng, Peng, Mi, Yonghao, Lytova, Marianna, Britton, Mathew, Ding, Xiaoyan, Naumov, A. Yu., Corkum, P. B., Villeneuve, D. M.
Publikováno v:
Nature Photonics. 16:45-51
Ultrafast extreme ultraviolet (XUV) transient absorption is the process by which atoms and molecules absorb light on a timescale faster than the lifetime of the states involved. Coherent control uses quantum coherences to manipulate quantum pathways
Publikováno v:
Journal of Materials Science & Technology. 75:21-26
Compared with the growing applications of peritectic alloy, none research on the freckle formation during peritectic solidification has been reported before. Observation on the dendritic mushy zone of Sn-36 at.%Ni peritectic alloy during directional
Autor:
Shengpeng Mo, Yinchang Pei, Qinglin Xie, Mingli Fu, Peng Peng, Daiqi Ye, Shen Taiming, Yunfa Chen
Publikováno v:
Chinese Chemical Letters. 32:2057-2060
Herein, a facile glycol reduction route is successful employed to synthesize bimetallic PtAg alloys with homogeneous distribution of sizes and elements. Experimental studies reveal that the ultrafine PtAg alloys with well-defined sizes from around 3.
Publikováno v:
Journal of Materials Science & Technology. 71:169-176
Compared with the growing applications of peritectic alloys, none research on the fluid permeability K of dendritic network during peritectic solidification has been reported before. The fluid permeability K of dendritic network in the mushy zone dur
Autor:
Meng-Qi Tong, Qing Yao, Yong-Hui Han, Peng-Peng Xue, He-Lin Xu, De-Li ZhuGe, Li-Fen Wang, Lan-Zi Luo, Bin Chen, Ying-Zheng Zhao
Publikováno v:
Acta Biomaterialia. 122:111-132
Diabetic nephropathy (DN) is one of the most serious complications of diabetes mellitus. The combination of insulin (Ins) with liraglutide (Lir) has a greater potential for preventing DN than monotherapy. However, the renal protective effect of the c
Autor:
Haiqing Mao, Yuling Li, Ruoyu Cheng, Huilin Yang, Congxin Xu, Jiacheng Du, Wenguo Cui, Yu Liu, Peng Peng, Dechun Geng, Jiayi Lin
Publikováno v:
Bioactive Materials, Vol 6, Iss 1, Pp 146-157 (2021)
Bioactive Materials
Bioactive Materials
Surgery is the final choice for most patients with intervertebral disc degeneration (IDD). Operation-caused trauma will cause inflammation in the intervertebral disc. Serious inflammation will cause tissue defects and induce tissue degeneration, IDD
Publikováno v:
Journal of Materials Research and Technology, Vol 10, Iss, Pp 895-904 (2021)
In this work, directional solidification method was used to investigate the growth characteristics of intermetallic compounds whose solubilities are narrow during solidification of Sn-9at.%Co peritectic alloy (L+CoSn→CoSn2). In this work, the trans
In-situ analysis on formation of micropores by Rayleigh instability in solidification of Sn-Ni alloy
Publikováno v:
Scripta Materialia. 189:42-47
A new formation mechanism of micropores whose radii are approximately 1 μm is investigated during solidification of Sn-Ni alloy through the in-situ observation by confocal laser scanning microscope. A series of liquid lines which are closely related
Autor:
Xueli Zhao, Kai Li, Si Li, Peng Peng, Chong Zhang, Zhen Han, Shuang-Quan Zang, Man Cao, Zhao-Yang Wang
Publikováno v:
Nano Research. 13:3248-3252
Herein, we prepared two novel pairs of enantiomeric gold cluster complexes, AU4PL4/Au4PD4 and (Au4L4)n/(Au4D4)n with atomic precision. In Au4PL4/Au4PD4, the discrete chiral Au4-based aggregation-induced emission (AIE) luminogens are separated by bulk
Publikováno v:
National Science Review
National Science Review, Oxford Academic, 2020, ⟨10.1093/nsr/nwaa184⟩
National Science Review, Oxford Academic, 2020, ⟨10.1093/nsr/nwaa184⟩
The preparation of hierarchical zeolites with reduced diffusion limitation and enhanced catalyst efficiency has become a vital focus in the field of zeolites and porous materials chemistry within the past decades. This review will focus on the diffus