Zobrazeno 1 - 10
of 119
pro vyhledávání: '"YIXIONG ZHANG"'
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 8, Pp 3067-3075 (2024)
Static corrosion tests in LBE under oxygen-saturated and –depleted conditions at 500 °C for 1000 h were conducted to investigate the corrosion-induced diffusion layers on T91 and SS316L steels subject to dissolution and oxidation corrosion. Follow
Externí odkaz:
https://doaj.org/article/80d8e5d8515b42a5adf6a04a71df4331
Autor:
Jiayi Xu, Luwei Xiang, Huichao Zhang, Xing Sun, Dongmei Xu, Die Wu, Chen Chen, Yixiong Zhang, Zejuan Gu
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Cognitive frailty (CF) is currently a significant issue, and most of the associated factors discovered in current studies are not modifiable. Therefore, it is crucial to identify modifiable risk factors that can be targeted for in
Externí odkaz:
https://doaj.org/article/8102df856ec045a4b46f3c3b539de4be
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 6927 (2024)
A coupled thermomechanical non-ordinary state-based peridynamics (NOSB-PD) model is developed to simulate the dynamic response arising from temperature and to predict the crack propagation with thermal shocks in brittle and ductile solids. A unified
Externí odkaz:
https://doaj.org/article/2de491acab6145108aef200bba983cbe
Publikováno v:
Sensors, Vol 24, Iss 1, p 91 (2023)
This article proposes a direction-of-arrival (DOA) estimation algorithm for a random sparse linear array based on a novel graph neural network (GNN). Unlike convolutional layers and fully connected layers, which do not interact well with information
Externí odkaz:
https://doaj.org/article/ad43fe8a2c4243f78552c35180c54f15
Publikováno v:
Agronomy, Vol 13, Iss 11, p 2794 (2023)
To investigate the influence of bedrock fragmentation by intensive tillage on the hydrological characteristics and soil erosion processes on slopes, two experimental treatments (soil–bedrock mixtures, WB, and pure soil, CK) in steel tanks were subj
Externí odkaz:
https://doaj.org/article/dac44841823f475bb819f15f7b449dd5
Publikováno v:
PLoS ONE, Vol 18, Iss 7, p e0288207 (2023)
PurposeTo inspect whether time management with radio frequency identification technology (RFID) reduces symptom onset-to-intravenous thrombolysis time (OTT) in acute ischemic stroke (AIS).MethodsIn the retrospective study, patients with AIS, transfer
Externí odkaz:
https://doaj.org/article/fc5a69b90fa14c458aba57066267e803
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 14443-14453 (2020)
This investigation mainly focused on revealing the importance and function mechanism of intensive mixer on sintering performance with 100% fine-grained iron ore materials (the proportion of −0.074 mm exceeding 80%) through both lab-scale tests and
Externí odkaz:
https://doaj.org/article/d20265f3404343e7b572df7d055506ae
Publikováno v:
Crystals, Vol 12, Iss 7, p 918 (2022)
This review paper provides insights the into current developments in additive manufacturing (AM) techniques. The comprehensive presentations about AM methods, material properties (i.e., irradiation damage, as-built defects, residual stresses and fati
Externí odkaz:
https://doaj.org/article/71e556824293474ea14a26cae9190eaa
Publikováno v:
Sensors, Vol 21, Iss 6, p 1951 (2021)
The progress brought by the deep learning technology over the last decade has inspired many research domains, such as radar signal processing, speech and audio recognition, etc., to apply it to their respective problems. Most of the prominent deep le
Externí odkaz:
https://doaj.org/article/8fcd183d810449589d3c9bfe8faffe7c
Publikováno v:
Metals, Vol 11, Iss 2, p 233 (2021)
The environmental fatigue correction factor (Fen) is mainly used to analyze the influence of the coolant environment on the fatigue life of primary metal materials. Because the calculation of the transformed strain rate is related to the stress histo
Externí odkaz:
https://doaj.org/article/c54ffae6168e403c90b5498d3f6604f0