Results 91 to 100 of about 5,444,760 (294)

Wave-Power Extraction by an Oscillating Water Column Device over a Step Bottom

Mathematics
This study investigates wave-power extraction by an oscillating water column (OWC) device over a porous-to-rigid step bottom using linearized water-wave theory.
Gagan Sahoo, Harekrushna Behera, Tai-Wen Hsu   +2 more
doaj   +1 more source

Possible enhancement of the efficiency of an oscillating water column wave energy converter with artificial intelligence [PDF]

The possibility of the efficiency enhancement of an oscillating water column (OWC) wave energy converter with artificial intelligence (AI) is investigated using the experimental data obtained in a water tank while changing the aperture ratio of the air ...
フジシマ, ケンイチ, 中村, 爽太郎, ナカムラ, ソウタロウ, 影本, 浩, カゲモト, ヒロシ, 藤島, 研一   +5 more
core  

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

Advanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron, Bokun Zheng, Ziyang Zhou, Noel Naughton, Suyi Li   +4 more
wiley   +1 more source

AI Designed Conformation Locking Peptides Target STING to Restore Diabetic Wound Healing

Advanced Science, EarlyView.
A generative AI pipeline identifies SCP‐1, a conformation‐locking peptide that stabilizes inactive STING. Incorporated into a dual‐responsive hydrogel for localized, MMP‐9‐triggered release, SCP‐1 suppresses inflammation, promotes reparative macrophage polarization, and accelerates diabetic wound healing.
Xinyu Li, Haojie Fu, Zhe Wang, Xuanzhou Chen, Ruhong Zhang, Xudong Wang, Louis D. Zhang, Xiang Li, Datao Li   +8 more
wiley   +1 more source

Studi Pengaruh Sudut Serang terhadap Kinerja Wells Turbine sebagai Wave Energy Convertr pada Oscillating Water Column

Oscillating Water Column is a method for converting ocean wave energy into electrical energy. The mechanism of how the oscillating water column works is through the rise and fall of ocean waves, which push air into the oscillating water column, thereby ...
Raihan, Muhammad Fa\u27iq, Moballa, Burniadi, Kusuma, George Endri   +2 more
core   +1 more source

Interference of ATP‐Binding Cassette Transporter by Functional Nano‐Delivery System for High Efficiency Management of Insecticide‐Resistant Nilaparvata lugens

Advanced Science, EarlyView.
A ZIF‐90 nanocarrier delivers dinotefuran and suppresses NlABCG3 and NlABCH1 in resistant Nilaparvata lugens. This system combines pH/ATP‐triggered release with enhanced foliar retention, improving efficacy while sparing honeybees and promoting rice growth, offering a promising resistance‐breaking strategy.
Chengshuai He, Hejun Ren, Shuo Zhang, Jikang Cheng, Hui Zhang, Jiao Liu, Sijie Wang, Congfen Gao, Yanchao Zhang, Yunhao Gao   +9 more
wiley   +1 more source

Physical–Mathematical Modeling and Simulations for a Feasible Oscillating Water Column Plant

Mathematics
The focus of this paper is placed on Oscillating Water Column (OWC) systems. The primary aim is to analyze, through both mathematical modeling and numerical simulations, a single module (chamber) of an OWC plant which, in addition to energy production ...
Fabio Caldarola, Manuela Carini, Alessandro Costarella, Gioia De Raffele, Mario Maiolo   +4 more
doaj   +1 more source

Engineered Xenogeneic Bone Scaffold with IL‐10 Nanodelivery System: Immunomodulation and BMSC Fate Programming for Skull Defect Repair

Advanced Science, EarlyView.
A multifunctional regenerative composite is constructed by 3D‐printing thermosensitive PNIPAM hydrogel embedded with MPDA@IL‐10 nanoparticles and autologous BMSCs onto antigen‐depleted porcine bone matrix for beagle critical‐sized skull defect reconstruction.
Weihao Lv, Lei Zhang, Fei Fei, Zhibin Wu, Xiuquan Wu, Ya‐nan Dou, Yihao Fu, Hao Chang, Yujie Qiang, Huaxia Xie, Ni An, Leiying Chen, Hongchen Zhang, Min‐Wen Zheng, Hongqing Chen, Xia Li, Zhou Fei   +16 more
wiley   +1 more source

Experimental study of a fixed OWC-type wave energy converter in irregular wave conditions

Scientific Reports
The experimental study of oscillating water column (OWC)-type wave energy converters (WECs) usually focuses on the performance of a WEC in regular wave conditions, as a function of available testing resources. This study examines the power performance of
Nicholas Ulm, Zhenhua Huang, Patrick Cross   +2 more
doaj   +1 more source

Life Cycle Assessment of an Oscillating Water Column-Type Wave Energy Converter

Energies
Among different kinds of renewable energy sources, ocean wave energy offers a promising source of low-carbon electricity. However, despite this potential, ocean wave energy systems can have notable environmental impacts, which remain underexplored ...
Heshanka Singhapurage, Pabasari A. Koliyabandara, Gamunu Samarakoon   +2 more
doaj   +1 more source