Results 111 to 120 of about 987,917 (286)

Integrated Ultrasound Device for Precision Bladder Volume Monitoring via Acoustic Focusing and Machine Learning

Advanced Science, EarlyView.
We present a conformable wearable ultrasound patch for noninvasive bladder volume monitoring. A flexible PZT array combined with a concave acoustic lens concentrates acoustic energy and improves depth selectivity through the anterior pelvic wall.
Long Long Cao, Feng Wen Wang, Jingwei Xue, Fulei Liu, Ming Liang Jin   +4 more
wiley   +1 more source

Transparent Photothermal Slippery Surface Based on Monolayer Self‐Assembled MXene Film for Anti‐Fogging and De‐Icing

Advanced Science, EarlyView.
The ultrathin (2.5 nm) MXene film self‐assembled at liquid interfaces breaks the trade‐off between transparency (82.5 %) and photothermal conversion effect (DT∼25.1°C ± 2.9 °C) under 100 mW cm−2. After encapsulated by a slippery surface with low adhesion, this transparent film can be applied in smart windows, eyewear, and optical sensors to autonomous ...
Xiao Han, Yiming Xie, Mingjia Sun, Di Zhao, Kesong Liu, Liping Heng, Lei Jiang   +6 more
wiley   +1 more source

Research on Text Information Extraction and Analysis of Civil Transport Aircraft Accidents Based on Large Language Model

Engineering Proceedings
Civil aviation safety is crucial to the airline transportation industry, and the effective prevention and analysis of accidents are essential. This paper delves into the mining of unstructured textual information within accident reports, tracing the ...
Jianzhong Yang, Tao Su, Xiyuan Chen
doaj   +1 more source

Scalable Laser Processing Enables Transparent, Accretion Scale‐Independent, Ice‐Shedding Glass

Advanced Science, EarlyView.
We demonstrate a scalable laser‐based method to create wave‐like micro‐patterns on glass surfaces that counter the conventional view that roughness increases ice adhesion. These patterns direct crack propagation at the ice–glass interface, enabling low‐force, multi‐directional ice detachment while maintaining substrate transparency. A theoretical model
Fan‐Wei Wang, Anish Pal, Arani Mukhopadhyay, Constantine M. Megaridis, Anish Tuteja   +4 more
wiley   +1 more source

Driving a safer future: Exploring cross‐country perspectives in automated vehicle adoption by considering cyber risks, liability, and data concerns

IET Intelligent Transport Systems
There is a significant lack of comprehensive research that systematically examines public perceptions of liability (related to cyber risks), consumer data, and how these factors influence the adoption of automated vehicles (AVs).
Shah Khalid Khan, Nirajan Shiwakoti, Peter Stasinopoulos, Matthew Warren   +3 more
doaj   +1 more source

Modelling Prefabricated Construction Safety

Applied Sciences
Prefabricated construction is expanding and taking over traditional construction with more intervention of prefabricated building elements. Despite prefabricated construction reducing health and safety risks compared to conventional construction, there ...
Rehan Masood
doaj   +1 more source

Evaluation of the Pause of Production and the Parameters Affecting it in the Gas Refinery Using Fishbone and SCAT Combined Method

بهداشت کار و ارتقای سلامت, 2022
Introduction: Analyzing the causes of accidents in order to control and prevent their recurrence is of utmost importance. The aim of this study was to combine the two methods of Fishbone and SCAT to analyze the root cause of the accidents, address them ...
alireza askarian, Mahnaz Mirza Ebrahim Tehrani, Seyed Mohammad Taghi Sadatipour, seyed ali jozi, Reza Marandi   +4 more
doaj  

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Fuzzy Frontiers of Production: Evidence of Persistent Inefficiency in Safety Expenditures [PDF]

This study documents a strong inverse relationship between accident rates and production in a sample of eleven firms in the same narrowly defined industry classification.
Casey Ichniowski
core  

Post-Processing Kalman Filter Application for Improving Cooperative Awareness Messages’ Position Data Accuracy

Sensors
Cooperative intelligent transportation systems continuously send self-referenced data about their current status in the Cooperative Awareness Message (CAM).
Maximilian Bauder, Robin Langer, Tibor Kubjatko, Hans-Georg Schweiger   +3 more
doaj   +1 more source