Results 31 to 40 of about 3,322 (166)
ABSTRACT Background Findings regarding long‐term outcomes of unresectable hepatocellular carcinoma (uHCC) patients treated with atezolizumab and bevacizumab (Atez/Bev) have yet to be reported. This study was performed to evaluate results regarding 3 year survival of such patients treated in real‐world clinical settings.
Hideko Ohama +55 more
wiley +1 more source
Structural Cement‐Based Supercapacitors with Multifunctional Robustness for Energy Storage
The breakthrough carbon cement supercapacitor features exceptional electrochemical performance and excellent robustness. The porous carbon cement electrode, characterized by high strength, extremely low resistance, is prepared by thermomechanical consolidation at 90 °C. Through in situ polymerization around sodium dodecyl sulfate‐mediated carbon black (
Qingyang Liu +10 more
wiley +1 more source
Evaluation systems for service performance of subgrade engineering in permafrost regions
The quantitative evaluation of subgrade service performance is one of the key challenges for road construction in cold regions, and is essential to selection and decision of subgrade structure. Based on relevant specifications and literatures, this paper
Jiankun Liu, Bowen Tai, Xu Li
doaj +1 more source
Effects of u-shaped subgrade concrete panel on subgrade deformation
Abstract California Bearing Ratio of subgrade lesser than 5% requires a treatment work either by stabilisation or strengthening method. In this study, the latter concept was chosen for the application of U-shaped Subgrade Concrete Panel as it is a method that has less disturbance to the native soil.
N. A. S. Kamarudin +8 more
openaire +1 more source
This study investigates the impact of alignment parameters on train dynamic responses and structural vibrations in floating slab tracks during curved train operations, utilizing a mathematical model to predict and evaluate driving safety and structural vibration behavior.
Wei Yuan +3 more
wiley +1 more source
The California bearing ratio (CBR) value of subgrade is the most used parameter for dimensioning flexible and rigid pavements. The test for determining the CBR value is typically conducted under soaked conditions and is costly, labour-intensive, and time-
Esteban Díaz, Giovanni Spagnoli
doaj +1 more source
Hydraulic compactor is an efficient reinforcement machine for loess subgrade. However, it is difficult to control the layered compaction quality of the subgrade.
Tianyu Xu +7 more
doaj +1 more source
Multi‐Resolution Deep Learning for Coupler Force Prediction in 20,000‐Ton Heavy‐Haul Trains
This study presents a deep learning framework for predicting coupler forces in 20,000‐ton heavy‐haul trains using simulation‐generated datasets. A novel multi‐resolution dual‐stream LSTM (MRDS‐LSTM) model captures both short‐ and long‐term temporal features, outperforming representative baselines such as RNN, GRU, LSTM, Bi‐LSTM, and CNN‐LSTM.
Jianhua Wang +6 more
wiley +1 more source
A deep learning framework integrated with a 2D train track bridge simulation model is developed to classify corrugation and ballast faults from vibration signals using time frequency analysis. The method achieves high accuracy and supports predictive maintenance for railway infrastructure.
Shahzor Memon +6 more
wiley +1 more source
Groundwater is a main natural factor impacting the subgrade structure, and it plays a significant role in the stability of the subgrade. In this paper, the analytical solution of the subgrade moisture variations considering groundwater fluctuations is ...
Liu Jie +4 more
doaj +1 more source

