Results 1 to 10 of about 520,328 (352)

Synthesized Light Transients

open access: yesScience, 2011
Light spanning the near infrared to the ultraviolet has been confined in pulses shorter than a single optical cycle.
Mohammed Hassan   +2 more
exaly   +5 more sources

Anisotropic orientation dependent shock wave responses of monocrystalline molybdenum

open access: yesJournal of Materials Research and Technology, 2023
Molybdenum (Mo) demonstrates excellent industrial application potentials in micro-nano devices, which are inevitably subjected to shock loads during their application under harsh service environments.
Yiqun Hu   +5 more
doaj   +1 more source

The Commensal Real-time ASKAP Fast Transients (CRAFT) survey [PDF]

open access: yes, 2010
We are developing a purely commensal survey experiment for fast (
A. Deller   +42 more
core   +6 more sources

Programmable microfluidics for dynamic multiband camouflage

open access: yesMicrosystems & Nanoengineering, 2023
Achieving multiband camouflage covering both visible and infrared regions is challenging due to the broad bandwidth and differentiated regulation demand in diverse regions.
Chunzao Feng   +6 more
doaj   +1 more source

Broadband light management in hydrogel glass for energy efficient windows

open access: yesFrontiers of Optoelectronics, 2022
Windows are critically important components in building envelopes that have a significant effect on the integral energy budget. For energy saving, here we propose a novel design of hydrogel-glass which consists of a layer of hydrogel and a layer of ...
Jia Fu   +5 more
doaj   +1 more source

Research on Thermodynamic Characteristics of Hydraulic Power Take-Off System in Wave Energy Converter

open access: yesEnergies, 2022
Hydraulic power-take-off (PTO) systems which utilize high-pressure oil circuits to transmit energy are widely applied in wave energy generation. The properties of hydraulic oil are significantly influenced by environmental conditions, and its dynamic ...
Yubo Niu   +5 more
doaj   +1 more source

The Effect of Suction Side Tubercles on Torque Output of a Steam Turbine Low-Pressure Last Stage Blade

open access: yesEnergies, 2020
Flow separation and different kinds of stall flows occur under low load conditions for steam turbine last stage blades. In order to delay the flow separation and increase turbine power production, we applied suction side tubercles on steam turbine low ...
Jing Zhang   +5 more
doaj   +1 more source

Ligament rotation-dominated creep in stochastic bicontinuous nanoporous metallic glass

open access: yesMaterials & Design, 2023
Bicontinuous nanoporous metallic glasses (BNPMGs) are promising candidates in functional applications such as energy storage, sensors, and fuel cells. The time-dependent deformation strongly affects their long-term in-service performance.
Yuhang Zhang   +5 more
doaj   +1 more source

Numerical Investigation on the Influence of Class Number and Wavelength on the Performance of Curved Vane Demisters

open access: yesAtmosphere, 2022
Curved vane demisters with high efficiency are widely used in power, chemical, and gas industries. To reveal the relationship between the separation performance and the basic geometric parameters used in the steam generator.
Zhen Cai   +6 more
doaj   +1 more source

Electrochemical Lithium Extraction with Gas Flushing of Porous Electrodes

open access: yesNanomaterials, 2023
Electrochemical extraction of lithium from seawater/brine is receiving more and more attention because of its environment-friendly and energy-saving features.
Shengyao Wang, Xuyu Yu, Xuejiao Hu
doaj   +1 more source

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