Results 1 to 10 of about 1,443,110 (157)

Design and Dynamic Analysis of a Novel Large-Scale Barge-Type Floating Offshore Wind Turbine with Aquaculture Cage

Journal of Marine Science and Engineering, 2022
In this study, a novel large-scale barge-type floating offshore wind turbine with an aquaculture cage (LSBT-FOWT-AC) in a water depth of 100 m is designed through fully coupled analysis using the SESAM tool to support the Technical University of Denmark (
Yuting Zhai, Haisheng Zhao, Xin Li, Wei Shi   +3 more
doaj   +1 more source

Impulse response function for Brownian motion [PDF]

Soft Matter, 2021
Motivated from the central role of the mean-square displacement and its second time-derivative – that is the velocity autocorrelation function in the description of Brownian motion, we revisit the physical meaning of its first time-derivative.
openaire   +3 more sources

A Simplified Panel Method (sPM) for Hydrodynamics of Air Cushion Assisted Platforms

Journal of Marine Science and Engineering, 2022
Air-cushion-assisted platforms (ACAPs) are floating platforms supported by both buoyancy pontoon and air cushion, which have merits of wave bending moment reduction, better stability, and hydrodynamic performance.
Fengmei Jing, Song Wang, Zhiqun Guo, Yurui Ni   +3 more
doaj   +1 more source

The role of the ventral intraparietal area (VIP/pVIP) in parsing optic flow into visual motion caused by self-motion and visual motion produced by object-motion [PDF]

, 2020
Retinal image motion is a composite signal that contains information about two behaviourally significant factors: self-motion and the movement of environmental objects.
Biagi, Nicolo, Field, David T., Inman, Laura A.   +2 more
core   +1 more source

Experimental Study on Hydrodynamic Characteristics of a Submerged Floating Tunnel under Freak Waves (I: Time-Domain Study)

Journal of Marine Science and Engineering, 2023
The dynamic response characteristics of a two-dimensional submerged floating tunnel (SFT) under random and freak waves were investigated in the present study.
Wenbo Pan, Meng He, Cheng Cui
doaj   +1 more source

Numerical Investigation into the Effect of Damage Openings on Ship Hydrodynamics by the Overset Mesh Technique

Journal of Marine Science and Engineering, 2019
Damage stability is difficult to assess due to the complex hydrodynamic phenomena regarding interactions between fluid and structures. Therefore, a detailed analysis of the flooding progression and motion responses is important for improving ship safety.
Xinlong Zhang, Zhuang Lin, Simone Mancini, Ping Li, Dengke Liu, Fei Liu, Zhanwei Pang   +6 more
doaj   +1 more source

Age-related changes in global motion coherence: conflicting haemodynamic and perceptual responses [PDF]

, 2018
Our aim was to use both behavioural and neuroimaging data to identify indicators of perceptual decline in motion processing. We employed a global motion coherence task and functional Near Infrared Spectroscopy (fNIRS). Healthy adults (n = 72, 18-85) were
A Arena, A Brodtmann, A Villringer, AJ Simmers, B Händel, B Rosengarten, B Sun, B Zalar, B Zimmerman, CK Tamnes, CL Grady, CM Stoppel, CR Pernet, CV Hutchinson, CV Hutchinson, DB Tran, DC Park, DD Garrett, E Maggioni, E O’Connor, E Roudaia, EG Conlon, EG Conlon, ER Sowell, FA Sorond, G Gratton, G Jasdzewski, G Maehara, G Porter, G Rees, GA Rousselet, GB Remijn, GC Gilmore, GL Trick, H Jasper, H Kojima, H Nakamura, HA Allen, HC Agnew, J Billino, J Carp, J Grinband, JD Bower, JF Norman, JH Meek, K Ball, KM Rodrigue, KS Pilz, KS Pilz, L Koessler, L Tang, L-C Chen, LG-G Bogfjellmo, LM Ward, M Kuba, MA McIntosh, MJ Herrmann, ML Schroeter, MM Bieniek, MW Voss, N Bocheva, N Raz, N Raz, OJ Braddick, P Atchley, PA Reuter-Lorenz, PJ Bennett, PJ Knox, R Gatto, R Jurca, R Wojciechowski, RB Tootell, RB Tootell, RF Helfrich, RJ Snowden, S Ajina, S Fantini, S Gilaie-Dotan, S Koyama, S Narasimhan, S Peca, S Sunaert, S Wijeakumar, S Wijeakumar, SC Biehl, SN Thiyagesh, T Hashimoto, T Näsi, TC Emmerling, TJ Huppert, V Kavcic, V Toronov, WNJM Colier, Y Kamitani   +93 more
core   +4 more sources

Alert Response to Motion Onset in the Retina [PDF]

The Journal of Neuroscience, 2013
Previous studies have shown that motion onset is very effective at capturing attention and is more salient than smooth motion. Here, we find that this salience ranking is present already in the firing rate of retinal ganglion cells. By stimulating the retina with a bar that appears, stays still, and then starts moving, we demonstrate that a subset of ...
Eric Y, Chen, Olivier, Marre, Clark, Fisher, Greg, Schwartz, Joshua, Levy, Rava Azeredo, da Silveira, Rava Azeredo, da Silviera, Michael J, Berry   +7 more
openaire   +3 more sources

Research on the Dynamic Behaviors of a Spar Floating Offshore Wind Turbine With an Innovative Type of Mooring System

Frontiers in Energy Research, 2022
Due to the existence of rotor and tower, the floating offshore wind turbine (FOWT) is subjected to greater wind heeling moment than the conventional floating platform, which would cause significant pitch motion and bring great challenge to the structural
Yuan Ma, Chaohe Chen, Tianhui Fan, Hongchao Lu   +3 more
doaj   +1 more source

Fundamental Properties of Intensity, Form, and Motion Perception in the Visual Nervous Systems of Calliphora phaenicia and Musca domestica [PDF]

, 1969
Several classes of interneurons in the optic lobes and brain of the insects, Musca domestica and Calliphora phaenicia, have been studied in detail.
Dill, J. C., McCann, G. D.
core   +1 more source