Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Runzhi Sun"'
Publikováno v:
IEEE Access, Vol 11, Pp 87930-87937 (2023)
This design proposes a self-grounding semi-circular gap dual-band flexible antenna in the context of the rapid development of wireless body area networks. The antenna combines the slit structure with the characteristics of traditional rectangular mon
Externí odkaz:
https://doaj.org/article/587c90a42a8849c48344559d1b5f3492
Publikováno v:
International Journal of Antennas and Propagation, Vol 2023 (2023)
This paper proposes a wearable flexible dual-band antenna that covers the 2.34–2.68 GHz and 4.05–5.26 GHz frequency bands. This antenna employs a novel nested imitation annular solar eclipse structure, where the main radiator is a gradually widen
Externí odkaz:
https://doaj.org/article/4f59b57503c94830b7d3dbc2995ecf02
Autor:
Yanze Zhang, Nengfang Chao, Fupeng Li, Lianzhe Yue, Shuai Wang, Gang Chen, Zhengtao Wang, Nan Yu, Runzhi Sun, Guichong Ouyang
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 5, p 979 (2023)
Satellite altimeters have been used to monitor Arctic sea ice (ASI) thickness for several decades, but whether the different altimeter missions (such as radar and laser altimeters) are in agreement with each other and suitable for long-term research
Externí odkaz:
https://doaj.org/article/72fff22ddabb46429a068dca9ea69fe6
Publikováno v:
Polymers, Vol 14, Iss 5, p 927 (2022)
Konjac glucomannan (KGM) hydrogel has favorable gel-forming abilities, but its insufficient swelling capacity and poor control release characteristics limit its application. Therefore, in this study, oxidized hyaluronic acid (OHA) was used to improve
Externí odkaz:
https://doaj.org/article/6cd0569e47b94ba2ba181f76e0b7745b
Publikováno v:
Applied Sciences, Vol 10, Iss 3, p 1028 (2020)
The operation mode of a single strip provides incomplete side-scan sonar image in a specific environment and range, resulting in the overlapping area between adjacent strips often with imperfect detection information or inaccurate target contour. In
Externí odkaz:
https://doaj.org/article/8e2840106115400697faead66358b8af
Publikováno v:
Chemical Papers. 77:2557-2569
Publikováno v:
International Journal of Biological Macromolecules. 220:1072-1083
In this work, chitosan (CS) emulsion films were prepared with grapefruit essential oil (GEO) Pickering emulsions (OGEOs) stabilized by amphiphilic octenyl succinic anhydride (OSA) konjac glucomannan (OSA-KGM) network. The droplet size of emulsion was
Autor:
Lianzhe Yue, Nengfang Chao, Gang Chen, Lihao Chen, Baojun Zhang, Runzhi Sun, Yanze Zhang, Shuai Wang, Zhengtao Wang, Fupeng Li, Nan Yu, Guichong Ouyang
Publikováno v:
Journal of Geophysical Research: Earth Surface. 128
Publikováno v:
International journal of biological macromolecules. 219
In this work, konjac glucomannan (KGM)-based film reinforced with pullulan (PL) and acai berry extract (ABE) was developed by solvent casting method. The as-prepared films performed pH-sensitive properties, which can be potentially applied for fish f
Publikováno v:
Chinese Chemical Letters. :108183