Zobrazeno 1 - 10
of 232
pro vyhledávání: '"Coefficient of variation (CV)"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 9, Pp 2339-2354 (2023)
This study takes a fractured rock mass in the Datengxia Hydropower Station, China as an example to analyze the size effects and determine the representative elementary sizes. A novel method considering geometric parameter distributions is proposed in
Externí odkaz:
https://doaj.org/article/2fc774a520ab4f63a388abb3484fa0b2
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 9, Pp 16362-16382 (2023)
To enhance the reproducibility of motor unit number index (MUNIX) for evaluating neurological disease progression, this paper proposes a negative entropy-based fast independent component analysis (FastICA) demixing method to assess MUNIX reproducibil
Externí odkaz:
https://doaj.org/article/8f605410d6c346629b2469e6570529a0
Autor:
L. Lavanya, K. Shanti Swarup
Publikováno v:
IEEE Open Journal of Instrumentation and Measurement, Vol 2, Pp 1-11 (2023)
With the growing emphasis on mitigating climate change, the power industry is moving toward renewable energy sources as an alternative to fossil fuel-based power plants. The transition to renewable energy has created numerous challenges, one of which
Externí odkaz:
https://doaj.org/article/35f16d025ec640e39e8de2ab2852e044
Autor:
Chrysanthi PANKOU, Louloudia KOULYMBOUDI, Fokion PAPATHANASIOU, Fotakis GEKAS, Ioannis PAPADOPOULOS, Evaggelia SINAPIDOU, Ioannis S. TOKATLIDIS
Publikováno v:
Journal of Integrative Agriculture, Vol 21, Iss 12, Pp 3569-3577 (2022)
Plant-to-plant variability is a crop stability component. The objective of this study in maize (Zea mays L.) was to test the validity of the theoretical background of the hypothesis that the coefficient of variation (CV) for grain yield per plant and
Externí odkaz:
https://doaj.org/article/5a26e639ffae4d23a533279881fabdb8
Publikováno v:
Water Practice and Technology, Vol 17, Iss 5, Pp 1035-1045 (2022)
Mixed research design methods were used to assess the spatio-temporal variation of rainfall and streamflow in the Dzalanyama Catchment, Malawi. Trend analysis was carried out using the Mann-Kendall trend test and showed that only three stations had s
Externí odkaz:
https://doaj.org/article/a4e17c6249b7446bae40be75cdeb59ff
Publikováno v:
IEEE Access, Vol 10, Pp 104757-104768 (2022)
Lithium battery is a complex nonlinear time-varying system with several inconsistencies. The fault diagnosis method has difficulty making an early diagnosis of battery faults without obvious abnormalities. In fact, voltage inconsistency is a represen
Externí odkaz:
https://doaj.org/article/ae2dee2c2a634d449b28f85471e10b5b
Akademický článek
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Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 3373-3385 (2021)
Evergreen forest provides essential ecosystem services such as maintaining the balance in carbon and oxygen cycles and air purification. However, under cloudy and rainy weather conditions, it is difficult to obtain optical remote sensing images with
Externí odkaz:
https://doaj.org/article/9bc4279d383e4c25aba567498b363726
Akademický článek
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