Results 111 to 120 of about 900,684 (249)
Advanced Science, EarlyView.A ROS‐driven in situ oxygen supply nanoventilator based on enzyme nanocapsule can convert ROS into O2 through enzyme cascade reaction between SOD and CAT to relieve lung hypoxia, and kill MRSA by releasing vancomycin, which effectively reduces HIF‐1α expression and balances pro‐inflammatory/anti‐inflammatory macrophages ratio, thereby reducing the ...
Zheng Luo +7 more
wiley +1 more source
The restoration potential of offshore mussel farming on degraded seabed habitat
Aquaculture, Fish and Fisheries, Volume 2, Issue 6, Page 437-449, December 2022., 2022 Due to the artificial structures that accumulate mussels and exclude destructive fishing practices, the seabed could be restored by the installation of mussel farming structure. After four years, there was a significantly greater abundance of mobile taxa compared to the Controls that remained open to trawling. Commercial European lobster and brown crab
Danielle Bridger +7 more
wiley +1 more source
Deep Learning Innovations for Underwater Waste Detection: An In-Depth Analysis [PDF]
arXivAddressing the issue of submerged underwater trash is crucial for safeguarding aquatic ecosystems and preserving marine life. While identifying debris present on the surface of water bodies is straightforward, assessing the underwater submerged waste is a challenge due to the image distortions caused by factors such as light refraction, absorption ...
arxiv
An Underwater Image Enhancement Benchmark Dataset and Beyond [PDF]
IEEE TRANSACTIONS ON IMAGE PROCESSING 2019, 2019 Underwater image enhancement has been attracting much attention due to its significance in marine engineering and aquatic robotics. Numerous underwater image enhancement algorithms have been proposed in the last few years. However, these algorithms are mainly evaluated using either synthetic datasets or few selected real-world images.
arxiv
Advanced Science, EarlyView.Extracellular matrix (ECM) viscoelasticity and spatial confinement regulate cellular processes such as cancer progression, yet their interplay remains poorly understood. By developing fibronectin (FN)‐micropatterned viscoelastic hydrogels mimicking breast cancer mechanics, this study explores breast epithelial cell mechanoresponse to ECM ...
Giuseppe Ciccone +6 more
wiley +1 more source
Agronomy Journal, Volume 114, Issue 6, Page 3155-3172, November/December 2022., 2022 Abstract Developing countries, especially those in hot and dry areas, need more attention to achieve sustainable development as they apply excessive inputs in production processes. The present study aims to quantify the amount of environmental emissions and determine the most appropriate pattern of energy use in the date (Phoenix dactylifera L ...
Reza Hesampour +4 more
wiley +1 more source
State of the Art of Low‐Frequency Acoustic Modulation: Intensity Enhancement and Directional Control
Advanced Science, EarlyView.High intensity low‐frequency sound sources hold significant value in many fields. However, their long wavelength, strong penetrability, and tendency to diffract make direction control and intensity enhancement challenging. Acoustic generators and metamaterial‐based acoustic devices still face issues such as low energy efficiency, poor directional ...
Jingsong Xu +13 more
wiley +1 more source
A Molecularly Defined Medullary Network for Control of Respiratory Homeostasis
Advanced Science, EarlyView.The dynamic interplay between central respiratory chemoreceptors and the respiratory central pattern generator is essential for maintaining stable respiratory rhythm and patterns, particularly during sleep. This study offers novel insights into the anatomical, molecular, and functional characteristics of a medullary network involving the nucleus ...
Tianjiao Deng +16 more
wiley +1 more source
Advanced Science, EarlyView.A serrated leaf‐like nitrogen‐doped copper sulfide (N‐CuS) cathode with hybridized N 2p – S 3p orbitals is presented, mesopores for oxygen transport, and a five times larger electrochemical active surface area than Cu. In aerobic conditions, a zinc–air battery with N‐CuS achieves 788 mAh g⁻¹ and 916 Wh kg⁻¹, outperforming Pt/C+RuO₂.
Do Hwan Jung +8 more
wiley +1 more source
RPLUW/M: Enabling RPL on the Internet of Underwater Things [PDF]
arXivWith the widespread use of the Internet of Things, underwater control and monitoring systems for purposes such as ocean data sampling, natural disaster prevention, underwater surveillance, submarine exploration, and the like have become a popular and challenging topic in computers.
arxiv