Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Zhenzhen Pang"'
Publikováno v:
Agronomy, Vol 14, Iss 4, p 876 (2024)
A numerical simulation model of a natural ventilation greenhouse is helpful for improving the production and quality of greenhouse crops in tropical areas. Field experiments show that the mean coefficient of variation of indoor light intensity in fou
Externí odkaz:
https://doaj.org/article/c2b383adda4042e3a555c22bf808fa27
Publikováno v:
Frontiers in Medicine, Vol 9 (2022)
BackgroundThe coronavirus disease 2019 (COVID-19) pandemic has had a great impact on the traditional teaching mode (Lecture-based Learning, LBL) and laboratory teaching. To address this challenge, the researchers conducted online Problem-based learni
Externí odkaz:
https://doaj.org/article/f1ef8f14ba9a484b9d29c0c9082147d6
Autor:
Hongxiang Xie, Shiyu Lv, Sufeng Chen, Zhenzhen Pang, Deli Ye, Jianzhuang Guo, Wanju Xu, Weidong Jin
Publikováno v:
Frontiers in Medicine, Vol 9 (2022)
BackgroundBlood gas analyzers (BGAs) and dry biochemistry analyzers for potassium and sodium are based on direct electrode methods, and both involve glucose oxidase for glucose detection. However, data are lacking regarding whether the results of the
Externí odkaz:
https://doaj.org/article/f13fef3443f44194abe1b5e000e91863
Publikováno v:
World Journal of Surgical Oncology, Vol 19, Iss 1, Pp 1-6 (2021)
Abstract Background The aim of this study was to establish a regression equation model of serum bone metabolism markers. We analyzed the diagnostic value of bone metastases in lung cancer and provided laboratory evidence for the early clinical treatm
Externí odkaz:
https://doaj.org/article/d1df02cf391f461982e214e07b3a60bc
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 4427-4440 (2021)
Vessel speed and heading are two important kinematic parameters describing its state of motion. However, due to low spatial resolution of a compact high-frequency surface wave radar (HFSWR), vessel speed and heading cannot always be accurately estima
Externí odkaz:
https://doaj.org/article/6e6315f9e61947879ce19b5bf6f85f3e
Publikováno v:
Remote Sensing, Vol 14, Iss 7, p 1601 (2022)
A compact high-frequency surface wave radar, used for target detection, suffers from a low signal-to-noise ratio, low detection probability, a high false alarm rate, and low positioning accuracy; this is due to its low transmit power and the reduced
Externí odkaz:
https://doaj.org/article/7b9e387def554d1db1eedabb37284ada
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 61:1-12
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 4427-4440 (2021)
Vessel speed and heading are two important kinematic parameters describing its state of motion. However, due to low spatial resolution of a compact high-frequency surface wave radar (HFSWR), vessel speed and heading cannot always be accurately estima
Publikováno v:
Algorithmic Aspects in Information and Management ISBN: 9783031160806
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5bc838109aebb08017dfe18f39309c6
https://doi.org/10.1007/978-3-031-16081-3_3
https://doi.org/10.1007/978-3-031-16081-3_3
Publikováno v:
Solar Energy. 205:380-389
In this study, we calculated the amount of global solar radiation captured by the greenhouses at different latitudes. The energy can be used to heat the greenhouses in winter, hence reducing the consumption of fossil energy for greenhouse heating. A