Results 61 to 70 of about 48,473 (266)

Full-time response of starch subjected to microwave heating

open access: yesScientific Reports, 2017
The effect of non-ionizing microwave radiation on starch is due to a gelatinization temperature range that changes starch structure and properties. However, the changes in starch upon microwave heating are observable throughout the heating process.
Daming Fan   +7 more
doaj   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Microwave heating of metals

open access: yesIET Microwaves, Antennas & Propagation, 2012
Modelling of industrial microwave furnaces is a multi-physics, non-linear, temperature-dependent, complicated process given that the computational domain could become exceptionally large, and many of the utilised furnace material properties are functions of temperature that remain unknown or unpublished.
B. Warren, M.H. Awida, A.E. Fathy
openaire   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Single-mode microwave heating for food science research: Understanding specific microwave effects and reliability concerns

open access: yesFood Physics
Microwave heating is one of the most significant food-related physical-field processing technologies, possessing wide application potential in the food industry and for scientific research.
Xidong Jiao   +5 more
doaj   +1 more source

Selective precipitation of high electrical conductivity crystals from vanadate glasses by microwave heating

open access: yesAIP Advances, 2012
High electrical conductivity crystals were selectively precipitated from vanadate glasses by microwave heating. Both the V2O5 and the CuxV2O5 (x = 0.26-0.55) crystals were precipitated in a conventional electric furnace, but CuxV2O5, which has an ...
T. Fujieda, T. Aoyagi, T. Naito
doaj   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

HEATING AND REGENERATION IN MICROWAVE OF THE ADSORBENT MATERIALS USED FOR NEUTRALIZATION OF CRUDE OIL AND OIL STAINS

open access: yesNonconventional Technologies Review, 2017
Microwave heating has unique advantages over convectional heating methods, including rapid heating and the selective heating of objects. This work has studied two applications of microwave heating in the field of the environment: regeneration of ...
Teofil Gal   +2 more
doaj  

Optimal Control Drives Ultrafast and Energy‐Efficient Magnetization Switching in Van der Waals Magnets

open access: yesAdvanced Materials, EarlyView.
ABSTRACT The accelerating expansion of data‐centric technologies is sharply increasing the energy burden of information storage, placing unprecedented pressure on the efficiency of magnetic switching. Conventional field‐driven reversal, once the foundation of magnetic memory, has become impractical in modern architectures due to its high energy cost ...
Mohammad H. Badarneh   +2 more
wiley   +1 more source

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