Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Feixiang Zheng"'
Autor:
Ning Yang, Xiaoke Wang, Lorenzo Cotrozzi, Cristina Nali, Elisa Pellegrini, Gemma Bianchi, Claudia Pisuttu, Feixiang Zheng
Publikováno v:
Agronomy, Vol 14, Iss 9, p 2027 (2024)
In this work, we assessed the effects of increasing ozone (O3) on four petunia varieties with different floral pigmentation (pink, red, rose-red, and white). Plants were exposed, in open-top chambers located in China, to three O3 concentrations, i.e.
Externí odkaz:
https://doaj.org/article/4edb05dad4fc43f6ba7fc1bc83c3f276
Autor:
Xiaoke Wang, Danhong Zhang, Sisi Tong, Binbin Huang, Shuai Zhang, Xu Sun, Hongxing Zhang, Wuxing Wan, Feixiang Zheng
Publikováno v:
Atmosphere, Vol 15, Iss 4, p 464 (2024)
The intermittent ozone (O3) exposure of crops to alternating high and low concentrations is common in fields, but its impact on crop production has not been thoroughly investigated. In this study, two widely planted and O3-sensitive crops, winter whe
Externí odkaz:
https://doaj.org/article/00c2db6fa522447c84ed1f2fdeb19635
Publikováno v:
Sensors, Vol 24, Iss 4, p 1322 (2024)
Visual-inertial odometry (VIO) algorithms, fusing various features such as points and lines, are able to improve their performance in challenging scenes while the running time severely increases. In this paper, we propose a novel lightweight point–
Externí odkaz:
https://doaj.org/article/d179f20e8f314852839d3c287c6a4f7e
Publikováno v:
Information Processing in Agriculture, Vol 6, Iss 2, Pp 216-223 (2019)
Uneven illumination and clutter background were the most challenging problems to segmentation of disease symptom images. In order to achieve robust segmentation, a method for processing greenhouse vegetable foliar disease symptom images was proposed
Externí odkaz:
https://doaj.org/article/c37010477ea747fa994fcdc37e587351
Publikováno v:
大数据, Vol 5, Pp 2019018-1 (2019)
At present time,China is entering an important period of upgradation and transitionin agriculture,therefore,promoting smart agriculture development will be becoming the prior way with integration of modern information technology.Firstly,the current s
Externí odkaz:
https://doaj.org/article/001878734fd44eb09b497c10ff61639b
Publikováno v:
大数据, Vol 3, p 2017028 (2017)
The issues of agriculture,countryside and farmers are receiving a lot of concerns in China.The development of big data technology brings new opportunities to solve the issues.Firstly,the role of big data to promote the development of wisdom agricultu
Externí odkaz:
https://doaj.org/article/402c58103e7c4c3395f19c5ee5a6df2d
Publikováno v:
Optics letters. 47(11)
In this Letter, topological photonic heterostructures, which are composed of finite-size photonic crystals with different topological phases, are proposed. The coupled topological edge states (CTESs), which originate from the coupling between topolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1fc665c0b691eb27f73df593a508f57
https://pubmed.ncbi.nlm.nih.gov/35648892
https://pubmed.ncbi.nlm.nih.gov/35648892
Publikováno v:
Journal of the Optical Society of America B. 40:1384
In this paper, we study the strong coupling between the topological edge state and Fabry–Perot cavity state in a one-dimensional plasmonic crystal heterostructure. Finite element method simulations show that a significant plasmonic Rabi splitting i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fd5c5d9831279cf1e571bcb52766d20
https://doi.org/10.1364/josab.487311
https://doi.org/10.1364/josab.487311
Publikováno v:
Information Processing in Agriculture, Vol 6, Iss 2, Pp 216-223 (2019)
Uneven illumination and clutter background were the most challenging problems to segmentation of disease symptom images. In order to achieve robust segmentation, a method for processing greenhouse vegetable foliar disease symptom images was proposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c8a02241154f85b8575049da2b1a3bb
https://doi.org/10.1016/j.inpa.2018.08.010
https://doi.org/10.1016/j.inpa.2018.08.010
Publikováno v:
Journal of Physics D: Applied Physics. 55:335104
We theoretically propose a uide (CCSW), which is composed of a zigzag edge-like structure based on C-4 symmetrical lattice. CCSW mode is achieved by weak coupling between a sequence of higher order topological corner state (TCS). Based on the tight-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d045c0401a4166b48d5a6349cb7b0c5
https://doi.org/10.1088/1361-6463/ac7113
https://doi.org/10.1088/1361-6463/ac7113