Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Zhi Jun Zheng"'
Publikováno v:
BMC Medical Imaging, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background Although the morphological changes of sella turcica have been drawing increasing attention, the acquirement of linear parameters of sella turcica relies on manual measurement. Manual measurement is laborious, time-consuming, and m
Externí odkaz:
https://doaj.org/article/045f2976471749889b3d3d4c5a9d6a33
Autor:
Zhi-jun Zheng, Yan-bin Peng
Publikováno v:
International Journal of Engineering Technologies and Management Research. 8:42-51
Aiming at the problems in hyperspectral image classification, such as high dimension, small sample and large computation time, this paper proposes a band selection method based on subspace clustering, and applies it to hyperspectral image land cover
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af5cf7c5d010da8ec329ecf7e6824b04
https://doi.org/10.29121/ijetmr.v8.i8.2021.1014
https://doi.org/10.29121/ijetmr.v8.i8.2021.1014
Autor:
Jing-Wei Bian, Song Han, Li Zhao, Guo-Xin Ni, Yanlin Luo, Xiao-Hong Sun, Junfa Li, Zhi-Jun Zheng
Publikováno v:
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-10 (2018)
Scientific Reports, Vol 8, Iss 1, Pp 1-10 (2018)
Methamphetamine (MA) abuse has been rising rapidly over the past decade, however, its impact in spatial cognitive function remains unknown. To understand its effect on visuospatial ability and spatial orientation ability, 40 MA users and 40 non-MA us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7b348ce35ae2a1631dda1574bad8199
https://pubmed.ncbi.nlm.nih.gov/29615755
https://pubmed.ncbi.nlm.nih.gov/29615755
Publikováno v:
International Journal of Remote Sensing. 33:7088-7098
This article discusses the integration of remote sensing RS, geographic information system GIS, GPS and ground survey technologies to establish the accuracy of supervised classification. N e, the proportion of earthquake-damaged trace in a specific r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00669c302dc7b15dbac61500494c1c6a
https://doi.org/10.1080/01431161.2012.700132
https://doi.org/10.1080/01431161.2012.700132
Publikováno v:
Key Engineering Materials. :1750-1753
In order to meet the requirements of high torque and small center distance of the twin screw pulping extruder, an improved design method of the crown gear coupling (CGC) was studied. Based on the preliminary structural design, the paper selected para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d31a2d4a07e19ed792dca112ac3804
https://doi.org/10.4028/www.scientific.net/kem.474-476.1750
https://doi.org/10.4028/www.scientific.net/kem.474-476.1750
Publikováno v:
Advanced Materials Research. :1411-1414
In order to enhance design reliability of a co-rotating twin screw pulping extruder (TSPE), optimum design on screw parameters of the TSPE was studied based on the extrusion model. The maximum shear flux or the minimum power consumption, or the two s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f8066b890e0cb7b1bf7a3611daff65e
https://doi.org/10.4028/www.scientific.net/amr.139-141.1411
https://doi.org/10.4028/www.scientific.net/amr.139-141.1411
Autor:
Zhi-Jun Zheng, Jay K. Banerjee
Publikováno v:
Journal of the Mechanical Behavior of Materials, Vol 12, Iss 5, Pp 335-342 (2001)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7fd6dc696642aa6a27d338487941787
https://doaj.org/article/b6c2d18f46b64fce9fccf5384c7df242
https://doaj.org/article/b6c2d18f46b64fce9fccf5384c7df242
Publikováno v:
ICDIP
Field observation, remote sensing combined with GIS technique were adopted to analysis the spatial distribution characteristics of secondary geological disasters induced by Wenchuan earthquake. The study results show that: (1) The earthquake-damaged
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb1a0c3d73cdbf96be459a513c6a1455
https://doi.org/10.1117/12.896302
https://doi.org/10.1117/12.896302
Publikováno v:
High Temperature Materials & Processes; Feb2017, Vol. 36 Issue 2, p175-181, 7p
Publikováno v:
2009 International Conference on Machine Learning & Cybernetics; 2009, p1534-1538, 5p