Results 51 to 60 of about 16,108 (315)
Advanced Science, EarlyView.To overcome two‐dimensional modulation bottlenecks, Hadamard Matrix Slicing Single‐Pixel Imaging (HMS‐SPI) establishes an efficient one‐dimensional imaging paradigm. By slicing the traditional Hadamard matrix into one‐dimensional encoding vectors and spatially expanding them, the required measurement patterns decrease by a factor of N.
Xiaoxue Li +8 more
wiley +1 more source
Hydrodynamic analysis of the recovery of USV in regular waves
Zhongguo Jianchuan Yanjiu, 2020 [Objectives] The recovery of the dinghy is a typical dynamic problem of multi-body interaction,and the stern-slipway launch and retrieval system is widely used in that process.
FENG Dakui +4 more
doaj +1 more source
Ship roll motion prediction based on ℓ1 regularized extreme learning machine. [PDF]
PLoS ONE, 2018 In this paper, a new method is proposed for prediction of ship roll motion based on extreme learning machine (ELM). To improve the prediction accuracy and avoid over or under fitting, two techniques are adopted to select the appropriate structure of ELM.
Binglei Guan +3 more
doaj +1 more source
Advanced Energy Materials, EarlyView.This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim +5 more
wiley +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This study investigates the impact of geographical indication (GI) certification on the export performance of Turkish agri‐food products by analyzing both trade volume and unit value dynamics. Drawing on monthly data from 2000 to 2024 across 22 GI‐certified products, the research employs product‐level regressions, fixed‐effects panel models ...
Ihlas Sovbetov, Muge Burcu Ozdemir
wiley +1 more source
Numerical and Testing Analysis of Fin Stabilizers of A Medium Sized Cruise Ship with Overset Grids
Shanghai Jiaotong Daxue xuebao, 2023 Fin stabilizers represent an effective solution to address the roll motion of ships and improve the comfort of passengers on cruise ships. These devices typically comprise of one or two pairs of retractable fins, symmetrically mounted on either side of ...
YAO Rulin, FAN Qidong, YU Long, WANG Xuefeng
doaj +1 more source
The Motions of a Moored Ship in a Harbor Basin
Coastal Engineering 1982, 1982 In harbors affected by ocean swells,cargo handlings are often interrupted and irooring lines are broken as a result of severe ship motionsl). In order to decrease such accidents, the noored ship notions in a harbor basin must be studied. In this paper the ship notions in the harbor basin are investigated by using three dimensional Green's function and ...
T. Sawaragi, M. Kubo
openaire +2 more sources
Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union
Advanced Energy and Sustainability Research, EarlyView.This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa +3 more
wiley +1 more source
Simulation of ship motions coupled with tank sloshing in frequency domain
Zhongguo Jianchuan Yanjiu, 2019 [Objectives] With the increase in the size of the ship with liquid tanks (LNG, FPSO, FLNG, etc.) and the improvement of work efficiency and operational safety, the coupled problem between the tank sloshing and the resulting ship motions have become more ...
Sun Lei +3 more
doaj +1 more source
On the Ship Motions and Accelerations of a Nuclear Ship in Waves
Journal of the Society of Naval Architects of Japan, 1968 Researches to predict the ship motions and accelerations to be induced on a nuclear ship in waves were carried out by model tests and theoretical computations.Firstly, the responses of the ship, which advances with various speed in regular waves coming from various directions, were measured and compared with the computed results by so-called strip ...
Yamanouchi, Yasufumi +5 more
openaire +2 more sources