Results 71 to 80 of about 74,394 (308)

Hydrodynamic theory for quantum plasmonics: Linear-response dynamics of the inhomogeneous electron gas [PDF]

, 2015
We investigate the hydrodynamic theory of metals, offering systematic studies of the linear-response dynamics for an inhomogeneous electron gas. We include the quantum functional terms of the Thomas-Fermi kinetic energy, the von Weizsa¨cker kinetic ...
Yan, Wei
core   +1 more source

Myrcene‐Based Tailored Co‐Polymers as Active Pharmaceutical Excipients: Bio‐Based Solutions for Mucoadhesive Excipients

Advanced Functional Materials, EarlyView.
Mucoadhesive amphiphilic block and statistical copolymers were synthesized via Reversible Addition–Fragmentation Chain Transfer polymerization from bio‐sourced myrcene and polyethylene glycol methacrylate. The resulting polymers exhibit narrow molar‐mass distributions, high regioselectivity, well‐defined microstructures, and tend to self‐assemble into ...
David Gintsburg, Selin Görkem Sari, Lana Molnar, Annabelle Knoll, Effrosyni‐Maria Kosti, Anna Seybold, Gozde Deveci, Nico Bruns, Andreas Bernkop‐Schnürch, Gergely Kali   +9 more
wiley   +1 more source

Hydrodynamic Response to Current and Wind on a Large Floating Interconnected Structure

Journal of Marine Science and Engineering
A numerical hydrodynamic model for a moored interconnected floating large structure under the action of regular waves is presented to analyze the effect of current and wind. The floating structure consists of 20 hinged plates that are linked together and
Sarat Chandra Mohapatra, Pouria Amouzadrad, Iuri Baldaconi da Silva Bispo, C. Guedes Soares   +3 more
doaj   +1 more source

Shaping Matter with Acoustic Waves: From Particles to Functional Structures

Advanced Functional Materials, EarlyView.
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg, Shelly Zlotnikov, Maya Fiorentino, Yuval Elias, Ornit Nagler‐Avramovitz, Hagay Shpaisman   +5 more
wiley   +1 more source

Exploring Motion Stability of a Novel Semi-Submersible Platform for Offshore Wind Turbines

Energies
The stability of offshore floating wind turbine foundation platforms is a fundamental requirement for the efficiency and safety of wind power generation systems.
Hongxu Zhao, Xiang Wu, Zhou Zhou
doaj   +1 more source

Estimating Hydrodynamic Coefficients of Real Ships Using AIS Data and Support Vector Regression

한국해양공학회지, 2023
In response to the complexity and time demands of conventional methods for estimating the hydrodynamic coefficients, this study aims to revolutionize ship maneuvering analysis by utilizing automatic identification system (AIS) data and the Support Vector
Hoang Thien Vu, Jongyeol Park, Hyeon Kyu Yoon   +2 more
doaj   +1 more source

Horizontal-axis tidal turbine blade loading for multi-frequency oscillatory motion [PDF]

, 2012
This paper presents results from an experimental study which analysed the hydrodynamic response of the out-of-plane blade root bending moment for a horizontal-axis turbine exposed to multi-frequency oscillatory motion.
Sharma, R.N., Milne, I.A., Flay, R.G.J., Day, A. H.   +3 more
core  

Nonlocal Hydrodynamic Response of Plasmonic Structures at Deep-nanometer Scale [PDF]

, 2020
The electromagnetic properties of plasmonic nano-Antennas and scatterers with the characteristic dimensions at deep-nanometer scale, governed by quantum mechanical effects, have been extensively studied by a hydrodynamic approach.
Mario Kupresak, Zheng, Xuezhi, Guy A. E. Vandenbosch, Vandenbosch, G., Moshchalkov, V. V., Tomislav Marinovic, Xuezhi Zheng, Marinovic, Tomislav, Kupresak, Mario, Victor V. Moshchalkov   +9 more
core   +1 more source

Clusterization‐Triggered Emission from Cellulose‐Based Luminophores in Dilute Aqueous Solution through Imine Formation

Advanced Functional Materials, EarlyView.
Clusterization‐triggered emission is realized in dilute aqueous solution by introducing imine linkages into cellulose‐based luminophores. Imine functionalization creates O/N‐rich, hydrogen‐bonded clustered microenvironments that stabilize emissive states and restrict molecular motions. Luminescence is tunable by amine type and multiplicity.
Yazhou Su, Akihide Sugawara, Madhurangika Panchabashini Horathal Pedige, Youhei Takeda, Satoshi Minakata, Hiroshi Uyama   +5 more
wiley   +1 more source

Coupled response analysis of dual lifting vessels during collaborative lifting topside module

Brodogradnja
Offshore assembly and disassembly operations represent a multi-billion-dollar market potential. Collaborative lifting by multiple vessels has emerged as a new operating paradigm for integrated offshore facilities assembly and disassembly.
Dejiang Li, Qiutong Tan, Jiwei Liu, Long Zheng, Chao Hu   +4 more
doaj   +1 more source