Results 11 to 20 of about 7,681,410 (136)

Triboelectric Nanogenerators for Marine Applications: Recent Advances in Energy Harvesting, Monitoring, and Self‐Powered Equipment

Advanced Materials Technologies, Volume 8, Issue 21, November 10, 2023., 2023
This paper reviews how Triboelectric Nanogenerators (TENGs) can be used for marine applications. TENGs are devices that convert mechanical energy into electrical energy. This review discusses how TENGs can harvest energy, monitor, forecast, and connect with Internet of Things (IoT) in the marine environment.
Tanvir Mahady Dip, Md. Reasat Aktar Arin, Habibur Rahman Anik, Md Mazbah Uddin, Shariful Islam Tushar, Abdullah Sayam, Suraj Sharma   +6 more
wiley   +1 more source

Characterizing Tidal Currents and Guangdong Coastal Current Over the Northern South China Sea Shelf Using Himawari‐8 Geostationary Satellite Observations

Earth and Space Science, Volume 10, Issue 9, September 2023., 2023
Abstract Obtaining high spatiotemporal resolution surface currents with wide coverage is of great importance for understanding marine physical and biogeochemical processes, as well as practical applications. This study utilizes the sequential hourly images from the Himawari‐8 geostationary satellite to map the semidiurnal M2 surface tidal current ...
Zifeng Hu, Huadong Li, Dongxiao Wang
wiley   +1 more source

Surf, Turf, and Above the Earth: Unmet Needs for Coastal Air Quality Science in the Planetary Boundary Layer (PBL)

Earth's Future, Volume 11, Issue 6, June 2023., 2023
Abstract Coastal areas are some of the most densely populated and economically important regions in the world. As such, protecting the health of the human population and ecosystems at the coastal interface and understanding the impacts of environmental stressors such as air pollutants provides wide‐ranging benefits.
John T. Sullivan, Ryan M. Stauffer, Anne M. Thompson, Maria A. Tzortziou, Christopher P. Loughner, Carolyn E. Jordan, Joseph A. Santanello   +6 more
wiley   +1 more source

Estimation of Atmospheric PM10 Concentration in China Using an Interpretable Deep Learning Model and Top‐of‐the‐Atmosphere Reflectance Data From China’s New Generation Geostationary Meteorological Satellite, FY‐4A

Journal of Geophysical Research: Atmospheres, Volume 127, Issue 9, 16 May 2022., 2022
Abstract The rapid urbanization in China and the long‐range transport dust (LRTD) from arid and semi‐arid areas has resulted in an increase of PM10 concentration. In this study, an interpretable deep learning model [deep forest (DF)] with FY‐4A top‐of‐the‐atmosphere reflectance (TOAR) data were used to obtain the hourly PM10 in China.
Bin Chen, Zhihao Song, Jianping Huang, Peng Zhang, Xiuqing Hu, Xingying Zhang, Xiaodan Guan, Jinming Ge, Xingzhao Zhou   +8 more
wiley   +1 more source

Spread of Fukushima‐derived radiocesium over the coastal ocean in response to typhoon‐induced flooding in September 2011

Limnology and Oceanography, Volume 67, Issue 5, Page 1184-1193, May 2022., 2022
Abstract The Tohoku earthquake off the Pacific coast of Japan on 11 March 2011 and the resulting tsunami led to severe damage to the Fukushima Daiichi Nuclear Power Plant (FDNPP) in Japan. Therefore, a shipboard survey was conducted to elucidate spread processes of radioactive cesium over the coastal ocean in the Kuroshio–Oyashio transition zone (south
Kiyoshi Tanaka, Seiya Nagao, Yujiro Kitade, Masato Niki, Takaaki Katsumata, Toru Miyama, Hiroshi Yoshinari   +6 more
wiley   +1 more source

Remote Sensing Big Data for Water Environment Monitoring: Current Status, Challenges, and Future Prospects

Earth's Future, Volume 10, Issue 2, February 2022., 2022
Abstract Accurate water extraction and quantitative estimation of water quality are two key and challenging issues for remote sensing of water environment. Recent advances in remote sensing big data, cloud computing, and machine learning have promoted these two fields into a new era.
Jinyue Chen, Shuisen Chen, Rao Fu, Dan Li, Hao Jiang, Chongyang Wang, Yongshi Peng, Kai Jia, Brendan J. Hicks   +8 more
wiley   +1 more source

GIS‐Based Remote Sensing Image Information Analysis of the South Atlantic Ecological Environment and Diversity of Deep‐Sea Microorganism with Antifungal Effects

Advances in Mathematical Physics, Volume 2022, Issue 1, 2022., 2022
This paper uses the GIS technology to collect location and geographic information of the South Atlantic ecological environment and then uses the remote sensing image technology to extract and analyse the collected information to provide a strong basis for maintaining a healthy marine ecological environment. Based on multitemporal remote sensing images,
Jingjing Xu, Peisheng Yan, Miaochao Chen
wiley   +1 more source

On-Orbit Radiometric Calibration and Stability Assessment of the Visible to Near-Infrared Bands of Geostationary Ocean Color Imager-II (GOCI-II)

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
While most previous ocean color missions relied on polar-orbiting satellites, geostationary platforms are gaining attention for their capacity to continuously monitor dynamic coastal ocean. In Northeast Asia, Geostationary Ocean Color Imager-II (GOCI-II)&
Minsang Kim, Myung-Sook Park, Jae-Hyun Ahn, Sujung Bae, Jong-Kuk Choi, Woochang Choi, Sun-Ju Lee, Gm-Sil Kang   +7 more
doaj   +1 more source

Inversion and Interpretability Analysis of Bottom-Water Dissolved Oxygen in the Bohai Sea Using Multi-Source Remote Sensing Data

Remote Sensing
Seasonal hypoxia in bottom waters of the Bohai Sea poses an escalating threat to marine ecosystems, yet monitoring it via satellite remote sensing continues to be challenging due to the inaccessibility of bottom layers.
Tao Li, Jie Guo, Shanwei Liu, Yong Jin, Diansheng Ji, Chawei Hou, Haitian Tang   +6 more
doaj   +1 more source

Assessment of GOCI-II satellite remote sensing products in Lake Taihu

Frontiers in Marine Science
IntroductionThe Geostationary Ocean Color Imager-II (GOCI-II), launched on February 19, 2020, offers increased observation times throughout the day and higher spatial resolution compared to its predecessor, the Geostationary Ocean Color Imager (GOCI ...
Min Zhao, Min Zhao, Huaming Li, Hao Li, Xuan Zhang, Xiaosong Ding, Xiaosong Ding, Fang Gong   +7 more
doaj   +1 more source