Results 31 to 40 of about 3,962,920 (302)

Quantification of Oil Spill Risk

, 2017
The identification and evaluation of oil spill risk is important for contingency planning, as well as for the decision-making processes inherent in spill risk management.
Landquist, Hanna,, H. Landquist, Horn, M,, M. Horn, French McCay, D,, D. French McCay, A.J. Wolford, Landquist, Hanna, Wolford, A.J, D.S. Etkin, I.-M. Hassellöv, Hassellöv, Ida-Maja,, Hassell\uf6v, Ida-Maja, French McCay, D, Horn, M, Wolford, A.J,, Etkin, D.S, Etkin, D.S,   +17 more
core   +1 more source

VOS-net: real-time oil spill detection in uav videos via lightweight adapter tuning

International Journal of Digital Earth
Deep learning has attracted increasing attention for oil spill detection, and the rapid detection of oil spill areas can significantly reduce economic losses and environmental damage.
Zhenqi Liu, Chen Sun, Lyuzhou Gao, Yinghong Jing, Yuzeng Chen, Ailong Ma, Yanfei Zhong   +6 more
doaj   +1 more source

Detection of Massive Oil Spills in Sun Glint Optical Imagery through Super-Pixel Segmentation

Journal of Marine Science and Engineering, 2022
Large volumes of crude oil accidentally released into the sea may cause irreversible adverse impacts on marine and coastal environments. Large swath optical imagery, acquired using platforms such as the moderate-resolution imaging spectroradiometer ...
Zhen Sun, Shaojie Sun, Jun Zhao, Bin Ai, Qingshu Yang   +4 more
doaj   +1 more source

Detection of oil spills based on gray level co-occurrence matrix and support vector machine

Frontiers in Environmental Science, 2022
Accurate reconnaissance of Marine oil spill is very important for emergency management of Marine oil spill accidents. Unmanned aerial vehicles (UAV) is a suitable carrier for offshore oil spill reconnaissance because of its fast deployment speed and low ...
Kai Li, Kai Li, Hongliang Yu, Yiqun Xu, Xiaoqing Luo, Xiaoqing Luo   +5 more
doaj   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Long-Wave Infrared Polarization-Based Airborne Marine Oil Spill Detection and Identification Technology

Photonics, 2023
In this paper, infrared polarization detection information acquisition technology is proposed, and the polarization characteristics of oil spills are modeled and studied.
Hongyu Sun, Lianji Ma, Qiang Fu, Yingchao Li, Haodong Shi, Zhuang Liu, Jianan Liu, Jiayu Wang, Huilin Jiang   +8 more
doaj   +1 more source

COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption

Advanced Materials, EarlyView.
A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable porosity. Ordered interstitial mesopores are formed during shell growth, which are connected with the COF's intrinsic micropores, thereby enhancing water sorption. This
Ana Guillem‐Navajas, Lucía Torrico‐García‐Viso, Jose Antonio Suárez del Pino, Nekane Aramburu‐Merino, Pilar Segovia, Enrique G. Michel, Josep Puigmartí‐Luis, Enrique Velasco, Pedro Tarazona, Daniel Maspoch, David Rodríguez‐San‐Miguel, Félix Zamora   +11 more
wiley   +1 more source

Adaptive oil spill detection network for scene-based PolSAR data using dynamic convolution and boundary constraints

International Journal of Applied Earth Observations and Geoinformation
Remote sensing monitoring of oil spills is essential for ecological and environmental management. Polarimetric synthetic aperture radar (PolSAR) data have been extensively utilized for oil spill detection owing to the advantages of multi-polarization ...
Dongmei Song, Qianqian Huang, Han Gao, Bin Wang, Jie Zhang, Weimin Chen   +5 more
doaj   +1 more source

Multi-source knowledge graph reasoning for ocean oil spill detection from satellite SAR images

International Journal of Applied Earth Observations and Geoinformation, 2023
Marine oil spills can cause severe damage to the marine environment and biological resources. Using satellite remote sensing technology is one of the best ways to monitor the sea surface in near real-time to obtain oil spill information.
Xiaojian Liu, Yongjun Zhang, Huimin Zou, Fei Wang, Xin Cheng, Wenpin Wu, Xinyi Liu, Yansheng Li   +7 more
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source