Results 81 to 90 of about 193,235 (360)

A rolling-mode triboelectric nanogenerator with multi-tunnel grating electrodes and opposite-charge-enhancement for wave energy harvesting

Nature Communications
In light of the crucial role of marine ecosystems and the escalating environmental conservation challenges, it is essential to conduct marine monitoring to help implement targeted environmental protection measures efficiently.
Yawei Wang, Hengxu Du, Hengyi Yang, Ziyue Xi, Cong Zhao, Zian Qian, Xinyuan Chuai, Xuzhang Peng, Hongyong Yu, Yu Zhang, Xin Li, Guobiao Hu, Hao Wang, Minyi Xu   +13 more
doaj   +1 more source

MARITIME HUMAN RESOURCES COMPETITIVENESS THROUGH PROPER IMPLEMENTATION OF SAFETY MANAGEMENT [PDF]

Maritime competitive companies are the ones that provide qualitative transport services at a lower price than competitors. High professional seafarers are the key success for competitiveness in maritime field.
Nistor Cristina, Surugiu Gheorghe
core  

Establishing a Regional AIS Application Specific Message Register [PDF]

, 2010
The goal of the Regional AIS Application Specific Message Register is to provide awareness of what applications exist, facilitate harmonization, and promote proper binary messaging for regional applications. To be hosted on the IALA website, establishing
Alexander, Lee, Schwehr, Kurt, Zetterberg, R   +2 more
core   +1 more source

Encoding Cumulation to Learn Perturbative Nonlinear Oscillatory Dynamics

Advanced Science, EarlyView.
Weak nonlinearities critically shape the long term behavior of oscillatory systems but are difficult to identify from data. A data‐driven framework is introduced to infer governing equations of weakly nonlinear oscillators from sparse and noisy observations.
Teng Ma, Ting‐Ting Gao, Wei Cui, Attilio Frangi, Gang Yan, Lin Zhao   +5 more
wiley   +1 more source

Comprehensive review of the maritime safety regimes. [PDF]

This report presents a comprehensive review of the maritime safety regimes and provides recommendations on how to improve the system. The results show a complex legal framework which generates a high amount of inspections and overlapping of inspection ...
Franses, Ph.H.B.F., Knapp, S.
core   +1 more source

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

Advanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen, Wenliang Zhou, Lan Qiu, Han Lai, Mingpan Huang, Qian Li, Wen Yu, Pei‐Yuan Qian, Fuwen Wei   +8 more
wiley   +1 more source

Polar Lattice‐Distorted Motifs Enable Synergy of Local Polarization/Dipole Fields for Concurrent Glyphosate Wastewater Remediation and CO Evolution

Advanced Science, EarlyView.
Photocatalytic treatment of glyphosate herbicide in agricultural wastewater is achieved through the cooperative effect of the local polarization field and dipole field mediated by lattice‐distorted carbon nitride. Glyphosate is completely degraded via selective C─P bond cleavage with a CO evolution rate of 1166 µmol g−1 h−1.
Daoping Chen, Huan Liu, Tengyu Liu, Jie Li, Qizhi Luo, Yan Zhang, Shengkun Li, Hu Li   +7 more
wiley   +1 more source

EC Maritime Transport Policy and Regulation [PDF]

, 1992
No abstract ...
Greaves, Rosa
core   +1 more source

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Indo-Pacific offshore oil and gas safety and security: managing regional risks [PDF]

Key Points: Indo-Pacific offshore oil and gas exploration and exploitation activity is expanding massively in economically and strategically important, environmentally sensitive areas. The risks of offshore oil and gas safety and security
Lee Cordner
core