Results 51 to 60 of about 642,267 (308)
Hangkong gongcheng jinzhan, 2022 Autonomous path planning of UAV is a key technical problem for future UAV operation. In view of the shortcomings of traditional route planning methods,such as low efficiency,poor real-time performance,easy to fall into local optimum,an improved heuristic
XIN Jianlin +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia +7 more
wiley +1 more source
SensorsEffective situation awareness relies on the robust processing of high-dimensional data streams generated by onboard sensors. However, the application of deep generative models to extract features from complex UAV sensor data (e.g., GPS, IMU, and radar ...
Anxin Guo +5 more
doaj +1 more source
Management of threats and errors in normal operations of assistant controllers : a thesis presented in partial fulfilment of the requirements for the degree of Master in Aviation at Massey University [PDF]
, 2007 "To err is indeed human, so to err is normal" Human errors are usually pronounced in accident or incident reports. Seldom does one pay enough attention to these errors during daily normal operations as these either go unnoticed or unreported for ...
Yeung, Timothy Kwan Chi
core
A Human‐Based Skin‐Lymphoreticular Model‐on‐Chip to Emulate Inflammatory Skin Conditions
Advanced Healthcare Materials, EarlyView.A human‐based lymphoreticular (LR) model was developed through guided self‐assembly and integrated in a skin‐lymphoreticular co‐culture in a microfluidic organ‐on‐chip to mimic interactions between skin and its draining lymph nodes. The human‐based skin‐lymphoreticular model resembles a minimally functional unit that allows to study interactions ...
Zheng Tan +3 more
wiley +1 more source
Evaluation Method of Usability of Low Altitude Airspace ResourcesBased on the Regression Analysis
Hangkong gongcheng jinzhan, 2019 Low altitude airspace resources has always been the development bottleneck of the general aviation industry, and is also one of the key factors in restricting the development of general aviation in China. Based on theoretical research and field research,
Wang Zekun +4 more
doaj +1 more source
Air Traffic Volume and Air Traffic Control Human Errors
Journal of Transportation Technologies, 2011 Navigable airspaces are becoming more crowded with increasing air traffic, and the number of accidents caused by human errors is increasing. The main objective of this paper is to evaluate the relationship between air traffic volume and human error in air traffic control (ATC).
Woo-Choon Moon +2 more
openaire +1 more source
Advanced Healthcare Materials, EarlyView.Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu +6 more
wiley +1 more source
Effects of random RF disturbances on aeronautical communication systems [PDF]
, 2015 Air Traffic Control (ATC) and their responsible authorities have been always very sensitive to safety of the systems they are using to guarantee a fool-proof and environmentally safe operation of the facilities to provide air traffic services and ...
De Vos, Jan +3 more
core +1 more source