Results 161 to 170 of about 45,149 (297)

Effect of ultrasonic-assisted hot-air drying on the quality and drying kinetics of Taraxacum mongolicum. [PDF]

open access: yesUltrason Sonochem
Wei MH   +13 more
europepmc   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +1 more source

Naphthyridine‐Based Donor–Acceptor Boron Difluoride Complexes Targeting Red Emission in Organic Light‐Emitting Diodes

open access: yesAdvanced Optical Materials, EarlyView.
Four donor–acceptor boron difluoride complexes based on triphenylamine donor and a naphthyridine acceptor units were synthesized, studied, and applied as OLED emitters. They exhibit pronounced intramolecular charge transfer character, balanced charge transport properties, and tunable emission. Near‐unity PLQYs are achieved for selected compounds, while
Omar Lahna   +8 more
wiley   +1 more source

Drying of American ginseng (Panax quinquefolium) roots by microwave-hot air combination

open access: yes, 1998
American ginseng (Panax quinquefolium) roots were dried, respectively, with hot air and combined microwave-hot air methods in a modified experimental microwave oven.
Ren, G, Chen, F
core  

Effect of Hot Air Drying and Different Pretreatments on Color and Drying

open access: yes, 2014
In this study, the effect of different pretreatments and three drying temperature (55, 65 and 75 degrees C) on the hot air drying characteristics and color of persimmon were investigated. As pretreatments, persimmons were immersed in 20% sucrose solution or dipped in water at 80 degrees C for 15 minutes.
Tulek, Y, Demiray, E
openaire   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan   +14 more
wiley   +1 more source

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