Results 171 to 180 of about 936,254 (338)

Circular Economy Pathways for Airport Climate Change Mitigation

Business Strategy and the Environment, EarlyView.
ABSTRACT Airport operators face growing climate‐change pressures; the circular economy offers pathways to reduce impacts and recover resources. We examine how airport operators apply the circular economy in practice. We use an exploratory qualitative multicase design based on practitioner‐generated documents (e.g., press releases and sustainability ...
Michele Oppioli, Davide Calandra, Federico Lanzalonga, Paolo Biancone   +3 more
wiley   +1 more source

Weighted Marginal Fisher Analysis with Spatially Smooth for aircraft recognition

, 2013
Zhenzhong Wei, Chang Liu, Nan Li
openalex   +1 more source

Advances in Triboelectric Nanogenerators With Rotating Structure

Carbon Energy, EarlyView.
The rotating TENG has been widely studied for its superiorities of simple structure, high efficiency, and stable output. This review introduced the four different principles of rotating TENG and offered a thorough summary for performance and application research through three‐level classification. Importantly, the current existing problems, challenges,
Chuguo Zhang, Chunxu Xue, Yutong Chen, Yujie Qiang, Seeram Ramakrishna   +4 more
wiley   +1 more source

A new type of aircraft icing detection system. [PDF]

Sci Rep
Renno NO, Backhus R, Butler T, Cooper C, Hochrein KA, Madathil R, Marr L, Miller R, Mohan P, Musko S, Ryan T, Saca F, Zewicke J.   +12 more
europepmc   +1 more source

Bank's Aircraft VH-CBA - Inaugural Flight - Governor and Mrs Armitage with Mr A Bradbury on arrival in Perth - 3 March 1947

, 2022

openalex   +1 more source

A summary of the test procedures and operational details of an ocean dumping pollution monitoring experiment conducted 7 October 1976 [PDF]

A remote sensor experiment was conducted at a sewage sludge dump site off the Delaware/Maryland coast. Two aircraft serving as remote sensor platforms flew over the dump site during a sludge dump.
Gurganus, E. A., Hypes, W. D., Wallace, J. W.   +2 more
core   +1 more source

Harnessing Carbon‐Containing Materials for Next‐Generation High‐Temperature Electromagnetic Wave Absorbers

Carbon Energy, EarlyView.
Traditional carbon materials show limited high‐temperature oxidation resistance, which becomes pronounced above 673 K and significantly restricts their practical applicability. To address this challenge, enhancing polarization loss and leveraging its negative temperature dependence to offset the temperature‐induced increase in conductance loss are ...
Yang Li, Yuchang Qing, Wei Li, Chao Ma, Zhongyi Bai, Gang Shao, Hailong Wang, Ming Huang, Xianhu Liu, Bingbing Fan   +9 more
wiley   +1 more source

Modeling method for refraction error compensation in ground object detection. [PDF]

PLoS One
Yu D, Chen Z.
europepmc   +1 more source

THE PROBLEMS OF PERFORMANCE MONITORING TO TAKLE THE TASKS OF THE AIRCRAFT CONTINUED AIRWORTHINESS

, 2017
Yu. M. Chinyuchin
openalex   +2 more sources

Roll plane analysis of on-aircraft antennas [PDF]

Roll plane radiation patterns of on-aircraft antennas are analyzed using high frequency solutions. Aircraft-antenna pattern performance in which the aircraft is modelled in its most basic form is presented.
Burnside, W. D., Byu, C. L., Marhefka, R. J.   +2 more
core   +1 more source