Results 81 to 90 of about 11,454 (295)

Oppositely Charged Single Enzyme Nanogels Form Versatile Coacervates for Efficient Enzyme Cascade Catalysis

open access: yesAdvanced Materials, EarlyView.
Oppositely charged single enzyme nanogels (SENs) phase‐separate into bi‐enzymatic coacervate microdroplets, acting as both scaffold and functional units. By tuning SEN ratios, these coacervates create specific microenvironments that enable selective small‐molecule enrichment and efficient intermediate diffusion.
Andoni Rodriguez‐Abetxuko   +11 more
wiley   +1 more source

Influence of Water System Connectivity Project on Hydrodynamics of Offshore Tidal Waters

open access: yesRenmin Zhujiang
Tidal waters refer to rivers, lakes, and other water bodies with periodic water level and velocity changes in coastal areas affected by offshore tides. The water system connectivity project adopts a series of artificial or natural measures to connect the
WANG Yifei   +4 more
doaj   +2 more sources

Bridging the Gap between Luminous Red Novae and Common Envelope Evolution: The Role of Recombination Energy and Radiation Force

open access: yesThe Astrophysical Journal Letters
Luminous red novae and their connection to common envelope evolution (CEE) remain elusive in astrophysics. Here, we present a radiation hydrodynamic model capable of simulating the light curves of material ejected during a CEE.
Zhuo Chen, Natalia Ivanova
doaj   +1 more source

Wave-to-Wire Power Maximization Control for All-Electric Wave Energy Converters with Non-Ideal Power Take-Off

open access: yesEnergies, 2019
The research presented in this paper investigates novel ways of optimizing all-electric wave energy converters for maximum wave-to-wire efficiency. In addition, a novel velocity-based controller is presented which was designed specifically for wave-to ...
Marios Charilaos Sousounis   +1 more
doaj   +1 more source

BioEISense: A Microfluidic Platform for Real‐Time Monitoring of Staphylococcus aureus Biofilm Formation and the Efficacy of Antibiofilm Agents

open access: yesAdvanced Materials Interfaces, EarlyView.
BioEISense is a microfluidic device with integrated impedance sensors, for real‐time, label‐free monitoring of S. aureus biofilms. In this study, the biofilm culture conditions were optimized to support sensitive and reproducible detection of biofilm formation and eradication under dynamic flow‐through conditions. The system was also validated for both
Jéssica Amorim   +6 more
wiley   +1 more source

An Rapid Prediction Method for Propeller Hydrodynamic Performance Based on Deep Learning

open access: yesShanghai Jiaotong Daxue xuebao
In order to achieve rapid and accurate prediction of the hydrodynamic performance of propellers, a set of propeller hydrodynamic performance prediction model was established based on the improved residual connection network.
GAO Nan, HU Ankang, HOU Lixun, CHANG Xin
doaj   +1 more source

Flocking from a quantum analogy: spin–orbit coupling in an active fluid

open access: yesNew Journal of Physics, 2018
Systems composed of strongly interacting self-propelled particles can form a spontaneously flowing polar active fluid. The study of the connection between the microscopic dynamics of a single such particle and the macroscopic dynamics of the fluid can ...
Benjamin Loewe   +2 more
doaj   +1 more source

Inactivation of Heterosigma akashiwo in ballast water by circular orifice plate-generated hydrodynamic cavitation

open access: yes, 2015
The discharge of alien ballast water is a well-known, major reason for marine species invasion. Here, circular orifice plate-generated hydrodynamic cavitation was used to inactivate Heterosigma akashiwo in ballast water.
Jie Zhao (49409)   +2 more
core   +1 more source

Femtosecond‐Laser Mould Texturing Enables Tunable Biointerfaces in COC Microfluidics

open access: yesAdvanced Materials Interfaces, EarlyView.
Femtosecond‐laser texturing of injection‐mould inserts enables scalable engineering of biointerfaces in cyclic olefin copolymer microfluidics. Replicated micro‐ and nano‐topographies modulate surface roughness and wettability, leading to texture‐dependent protein adsorption and cell adhesion without chemical post‐processing.
Irene Varela‐Leniz   +9 more
wiley   +1 more source

Structural responses of offshore multi-body floating photovoltaic array under different connection conditions

open access: yesApplied Ocean Research
The connector design plays a pivotal role in ensuring the structural integrity and operational efficiency of offshore floating photovoltaic (FPV) systems. This study aims to systematically investigate the impact of various connection types (rigid, rubber,
Tao Zou   +4 more
doaj   +1 more source

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