Zobrazeno 1 - 10
of 587
pro vyhledávání: '"Optimal threshold"'
Publikováno v:
Geoenvironmental Disasters, Vol 11, Iss 1, Pp 1-31 (2024)
Abstract Introduction The current research investigates into the application of various thunderstorm indices to predict severe thunderstorm occurrences during the monsoon season across four distinct regions in India. Methods: The study assesses the p
Externí odkaz:
https://doaj.org/article/f6999d43104a4cee96d4fc2a547ceccc
Autor:
Yi DONG, Chuang YANG
Publikováno v:
Meikuang Anquan, Vol 55, Iss 1, Pp 185-191 (2024)
The field data acquisition of transient electromagnetic method is prone to jump due to various random disturbances. Wavelet denoising realizes data denoising by multi-scale decomposition, threshold setting and reconstruction of signal. In order to im
Externí odkaz:
https://doaj.org/article/46491ec2ce9d433f96239fb19b10b74f
Autor:
Oleksandr Lavrynenko, Denys Bakhtiiarov, Vitalii Kurushkin, Serhii Zavhorodnii, Veniamin Antonov, Petro Stanko
Publikováno v:
Радіоелектронні і комп'ютерні системи, Vol 0, Iss 3, Pp 101-124 (2023)
The subject of this study is methods for improving the efficiency of semantic coding of speech signals. The purpose of this study is to develop a method for improving the efficiency of semantic coding of speech signals. Coding efficiency refers to th
Externí odkaz:
https://doaj.org/article/84a53e5396a8483984cb448aeaef98ad
Publikováno v:
Journal of Water and Climate Change, Vol 14, Iss 7, Pp 2122-2132 (2023)
Floods in the middle reaches of Yangtze River threaten millions of people and cause casualties and economic losses. Yet, the prediction of floods especially on the sub-seasonal scale in this region is still challenging. To better predict the floods d
Externí odkaz:
https://doaj.org/article/b347178c193a4044b6e4dfab66bb829b
Autor:
Ziwei Jiang, Wei Gai, Xiaojing Zhang, Yafeng Zheng, Xuru Jin, Zhiqiang Han, Geriletu Ao, Jiahuan He, Danni Shu, Xianbing Liu, Yingying Zhou, Zhidan Hua
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
BackgroundInvestigations assessing the value of metagenomic next-generation sequencing (mNGS) for distinguish Aspergillus infection from colonization are currently insufficient.MethodsThe performance of mNGS in distinguishing Aspergillus infection fr
Externí odkaz:
https://doaj.org/article/a28fef468615406a8af280dfd0f7dcdb
Autor:
Markus Huber, Markus M. Luedi, Gerrit A. Schubert, Christian Musahl, Angelo Tortora, Janine Frey, Jürgen Beck, Luigi Mariani, Emanuel Christ, Lukas Andereggen
Publikováno v:
Frontiers in Surgery, Vol 11 (2024)
BackgroundIn clinical practice, the size of adenomas is crucial for guiding prolactinoma patients towards the most suitable initial treatment. Consequently, establishing guidelines for serum prolactin level thresholds to assess prolactinoma size is e
Externí odkaz:
https://doaj.org/article/3648aa1c9c0f40789fe478969d85717b
Autor:
Hanqing Xu, Elisa Ragno, Jinkai Tan, Alessandro Antonini, Jeremy D. Bricker, Sebastiaan N. Jonkman, Qing Liu, Jun Wang
Publikováno v:
International Journal of Disaster Risk Science, Vol 14, Iss 2, Pp 269-279 (2023)
Abstract Extreme surges and rainfall represent major driving factors for compound flooding in estuary regions along the Chinese coast. The combined effect of extreme surges and rainfall (that is, compound floods) might lead to greater impacts than if
Externí odkaz:
https://doaj.org/article/78e1cfcadce94251a40cfafb211d9f1c
Akademický článek
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Akademický článek
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Autor:
Romeu Gerardo, Isabel P. de Lima
Publikováno v:
Remote Sensing, Vol 15, Iss 7, p 1927 (2023)
Mapping river beds to identify water and sandbars is a crucial task for understanding the morphology and hydrodynamics of rivers and their ecological conditions. The main difficulties of this task so far have been the limitations of conventional appr
Externí odkaz:
https://doaj.org/article/843d8461a4f04a24bb62fd705664d7f9