Zobrazeno 1 - 10
of 2 547
pro vyhledávání: '"threshold value."'
Autor:
Abdussalam Aljadani
Publikováno v:
Alexandria Engineering Journal, Vol 108, Iss , Pp 852-862 (2024)
Selecting appropriate thresholds for modeling extreme financial values is vital in financial institutions. An effective threshold of the financial claims ensures that the model captures significant extreme financial claims without being overly influe
Externí odkaz:
https://doaj.org/article/a0510053d7b6432aae85c84d71480b43
Autor:
Yuwen Shen, Yiqiu Shi, Xinru Gu, Ping Xie, Lianwei Zhang, Linhe Wu, Sitong Yang, Wen Ren, Kefu Liu
Publikováno v:
BMC Musculoskeletal Disorders, Vol 25, Iss 1, Pp 1-8 (2024)
Abstract Purpose To investigate the value and age- and gender-specific threshold values of bone mineral density (BMD) by quantitative computed tomography (QCT) for the prediction of spontaneous thoracolumbar vertebral fractures and thoracolumbar junc
Externí odkaz:
https://doaj.org/article/8f07b46ab3e64cb299d7966d0881329f
Autor:
Abdussalam Aljadani
Publikováno v:
Alexandria Engineering Journal, Vol 105, Iss , Pp 496-507 (2024)
In this paper, we presented a financial analysis of the values of financial losses for real data in light of a set of indicators for measuring financial risks. The value-at-risk (VAR), tail mean–variance (TMV), tail-VAR (TVAR), tail variance (TV),
Externí odkaz:
https://doaj.org/article/b08317770ca74ac3aba7a5132a19eae6
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Rapid urbanization has led to increasingly prominent urban heat island phenomena and social inequality. It is urgent to quantify the threshold area of urban parks from multiple perspectives to maximize the cooling effect and improve the equi
Externí odkaz:
https://doaj.org/article/368800a02347424bb61e50e30b3ceb16
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 67 (2024)
Abstract The Trust-Aware Aggregation Authentication Protocol for SIoT Networks is a security process intended for SIoT platforms. It concentrates on ensuring the reliability of communication and data aggregation between interrelated IoT devices. This
Externí odkaz:
https://doaj.org/article/d675aa25f1964a9985d93bbbec03d957
Autor:
Jungeun Park, Sung-il Cho, Sang-Gu Kang, Jee-Woun Kim, Sunkyung Jung, Sun-Hwa Lee, Kyou-Sup Han, Seung-sik Hwang
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
BackgroundWith the emergence of COVID-19 cases, governments quickly responded with aggressive testing, contact tracing, isolation and quarantine measures. South Korea’s testing strategy primarily relied on real-time reverse-transcriptase polymerase
Externí odkaz:
https://doaj.org/article/421b29be8dc441ed9d3a57a7a3cab90c
Autor:
Pan Lei, Jinquan Zhao
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
The short-circuit ratio index (SCR) can effectively quantify the voltage support strength in traditional DC grid-connected scenarios, yet it cannot reasonably describe the voltage support strength in diverse device grid connection scenarios. This pap
Externí odkaz:
https://doaj.org/article/06c9eb28f4384c70a0bd21d442599fb4
Publikováno v:
In Tropical Cyclone Research and Review December 2024 13(4):261-275
Autor:
Chen, Xiaoyi a, b, c, Li, Ziqiao a, b, c, Dai, Longkang a, b, c, Zeng, Wenmao a, b, c, Liu, Zhilong a, b, c, Liu, Meng a, b, c, ⁎
Publikováno v:
In Journal of Building Engineering 15 October 2024 95
Publikováno v:
In International Journal of Disaster Risk Reduction January 2025 116