Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Pengwei Xu"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Difluoromethyl pyridines have gained significant attention in medicinal and agricultural chemistry. The direct C−H-difluoromethylation of pyridines represents a highly efficient economic way to access these azines. However, the direct meta
Externí odkaz:
https://doaj.org/article/18b572e70ae84f42aa6e0e964b55f224
Autor:
Chao Bian, Yu Huang, Ruihan Li, Pengwei Xu, Xinxin You, Yunyun Lv, Zhiqiang Ruan, Jieming Chen, Junmin Xu, Qiong Shi
Publikováno v:
Journal of Advanced Research, Vol 58, Iss , Pp 93-104 (2024)
Introduction: Mudskippers are a large group of amphibious fishes that have developed many morphological and physiological capacities to live on land. Genomics comparisons of chromosome-level genome assemblies of three representative mudskippers, Bole
Externí odkaz:
https://doaj.org/article/f8185d4551334415a968bd5f133bcc4c
Publikováno v:
IEEE Access, Vol 9, Pp 7732-7742 (2021)
The time-frequency (TF) analysis (TFA) method is an effective tool for analyzing the time-variant features of non-stationary signals. Synchrosqueezing transform (SST) is a promising TFA method that has recently shown its usefulness in a wide range of
Externí odkaz:
https://doaj.org/article/0fffe44b4e404770afbbff5c64ac3431
Autor:
Yaodong Yang, Stéphanie Bocs, Haikuo Fan, Alix Armero, Luc Baudouin, Pengwei Xu, Junyang Xu, Dominique This, Chantal Hamelin, Amjad Iqbal, Rashad Qadri, Lixia Zhou, Jing Li, Yi Wu, Zilong Ma, Auguste Emmanuel Issali, Ronan Rivallan, Na Liu, Wei Xia, Ming Peng, Yong Xiao
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-14 (2021)
Yaodong Yang et al. report a chromosome-scale genome assembly of the coconut and transcriptome analysis of coconut leaves. Their analysis reveals important steps along the evolutionary trajectory of palms and identifies genes that may play a key role
Externí odkaz:
https://doaj.org/article/32bff57fd9414e5199d808642a7af3ec
Autor:
Pengwei Xu, Chenxi Zhao, Xinxin You, Fan Yang, Jieming Chen, Zhiqiang Ruan, Ruobo Gu, Junmin Xu, Chao Bian, Qiong Shi
Publikováno v:
Frontiers in Genetics, Vol 12 (2021)
Externí odkaz:
https://doaj.org/article/d5b9b77b5adc432aa87118079fa90f41
Autor:
Pengwei Xu, Xuefeng Lv, Jing Chen, Yudong Li, Jun Qian, Zongqiang Chen, Jiwei Qi, Qian Sun, Jingjun Xu
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-8 (2018)
Abstract An optical diode structure with two dislocated parallel metallic gratings is proposed and investigated numerically. Dichroic optical diode transmission is realized in this structure, i.e., optical diode effect is observed in two wavebands co
Externí odkaz:
https://doaj.org/article/7a8359896e804674b3b4a05267455cee
Publikováno v:
BMC Pulmonary Medicine, Vol 18, Iss 1, Pp 1-10 (2018)
Abstract Background Associations between ambient air pollution and child health outcomes have been well documented in developed countries such as the United States; however, only a limited number of studies have been conducted in developing countries
Externí odkaz:
https://doaj.org/article/93bdb3264ef2408087ab55ac9dab30d5
Autor:
Pengwei Xu, Mingsi Zhang, Zongqiang Chen, Jiwei Qi, Jing Chen, Jun Qian, Yudong Li, Qian Sun, Jingjun Xu
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 4, Pp 1-8 (2018)
In order to realize unidirectional optical transmission (UOT), a single-layer metallic grating (SMG) consisting of cambered resonators (CRs) is proposed. Numerical simulation results show that the transmittance contrast ratio of the SMG can reach abo
Externí odkaz:
https://doaj.org/article/fbaad83543884862905b3c167430660f
Autor:
Minghui Tan, Senlin Chang, Jianing Liu, Hang Li, Pengwei Xu, Peidong Wang, Xiaodong Wang, Mingxia Zhao, Bing Zhao, Liwei Wang, Qingsheng Zhao
Publikováno v:
Molecules, Vol 25, Iss 17, p 3840 (2020)
Quinoa is known for its rich nutrients and bioactive compounds. In order to elucidate the preliminary structural characteristics and biological activity of polysaccharides from quinoa (QPs), five crude polysaccharides (QPE50, QPE60, QPE70, QPE80 and
Externí odkaz:
https://doaj.org/article/f8275fe7c1184235a1f07d07b4727491
Publikováno v:
Organic Chemistry Frontiers. 10:1675-1679
A dinuclear zinc catalyst with a pipecolinol-derived tetradentate ligand enables the diverse synthesis of tertiary stereocenters via desymmetrization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d39fd90f0423a5784f2fb63fc41e777b
https://doi.org/10.1039/d2qo02055f
https://doi.org/10.1039/d2qo02055f