Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Lizhen Shen"'
Publikováno v:
Land, Vol 13, Iss 7, p 1099 (2024)
Globalization and informatization have exerted far-reaching impacts on the spatial connection and development of urban systems. This study, concerning the network of an urban system based on the space of flows, supplements the insufficiency on the mi
Externí odkaz:
https://doaj.org/article/2103cb58c7e648e4b6beca20a0fc902d
Publikováno v:
Systems, Vol 12, Iss 3, p 87 (2024)
In the knowledge economy era, innovation has become a key emphasis for urban competitions. This paper constructs a theoretical research framework that integrates the basic understandings, influencing factors and ensuing results of intercity innovativ
Externí odkaz:
https://doaj.org/article/1fb53e31235e45388a3b443d2245df04
Publikováno v:
IEEE Access, Vol 7, Pp 81875-81882 (2019)
In this paper, we study a relay-aided multiuser amplify-and-forward relaying system where a multi-antenna base station (BS) transmits downlink to multiple single-antenna mobile stations (MSs) via a multi-antenna relay station (RS). We propose a novel
Externí odkaz:
https://doaj.org/article/03ce4bd5a8c0405dba152ab6c24c3c89
Publikováno v:
PLoS ONE, Vol 12, Iss 12, p e0189533 (2017)
Microarray technology is important to simultaneously express multiple genes over a number of time points. Multiple classifier models, such as sparse representation (SR)-based method, have been developed to classify microarray gene expression data. Th
Externí odkaz:
https://doaj.org/article/b1aa56e47a894d0b82b58a01642767df
Publikováno v:
Journal of Urban Technology. 29:101-126
Despite the increasing attention given to smart tourism in China, limited research has been conducted on this topic. The purpose of this research was to analyze the stakeholders, applications, expe...
Autor:
Mengyu Liu, Lizhen Shen
Publikováno v:
Progress in Geography. 40:647-659
Publikováno v:
Tunnelling and Underground Space Technology. 131:104822
Publikováno v:
Progress in Geography. 39:1832-1844
Publikováno v:
IEEE Access, Vol 7, Pp 81875-81882 (2019)
In this paper, we study a relay-aided multiuser amplify-and-forward relaying system where a multi-antenna base station (BS) transmits downlink to multiple single-antenna mobile stations (MSs) via a multi-antenna relay station (RS). We propose a novel
Publikováno v:
Computer methods in biomechanics and biomedical engineering. 24(2)
The electrical response of boron nitride nanocones (BNNCs) to 5-Fluorouracil (5FU) drug was investigated by first-principle density functional theory (DFT). The adsorption of 5FU causes a significant decrease in the BNNCs HOMO-LUMO gap (from 4.60 to