FEATURES OF THE LARGE-SCALE IONOSPHERIC DISTURBANCES GENERATED UNDER THE ACTION OF MONOPULSE OR PERIODIC RADIO-FREQUENCY EMISSIONS FROM A HEATING FACILITY [PDF]
Radio Physics and Radio Astronomy, 2022 Subject and Purpose. Considerable attention has traditionally been given to the interaction of high-power radio-frequency emissions with the ionosphere.
L. F. Chernogor, Ye. H. Zhdanko, Y. Luo
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Multi-frequency HF radar measurements of artificial F-region field-aligned irregularities [PDF]
, 2004 International audienceWe present radar backscatter power measurements using the CUTLASS HF radar at Hankasalmi, Finland from F-region field-aligned irregularities induced by HF radio pumping with the EISCAT Heating facility.
A. Senior +15 more
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Radio frequency heating for corn seeds: Model development and uniformity optimization [PDF]
E3S Web of Conferences, 2020 Radio frequency (RF) heating has been considered as a promising method for food pasteurization and disinfestations, materials and heating uniformity are the main considerations in developing and scaling-up RF treatment protocols.
Wei Shuo +3 more
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Ionospheric electron heating, optical emissions, and striations induced by powerful HF radio waves at high latitudes: Aspect angle dependence [PDF]
, 2003 In recent years, large electron temperature increases of 300% (3000 K above background) caused by powerful HF-radio wave injection have been observed during nighttime using the EISCAT incoherent scatter radar near Tromsø in northern Norway.
Rietveld, M. T. +11 more
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Effect of Radio Frequency Combined with Hot Air Heating on Degradation of Aflatoxin B1 and Corn Quality [PDF]
Shipin KexueThis study analyzed the effects of radio frequency-hot air treatment under different conditions of initial corn moisture content (19.05%, 22.25%, and 25.55%), radio frequency heating temperature (55, 65, 75, and 85 ℃) and heating time (10, 15, 20, and 25
ZHANG Jinfang, LI Mei, CHEN Wei
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Out-of-oven rapid synthesis of entropy stabilized oxides using radio frequency heating
Journal of Materials Research and Technology, 2023 Entropy stabilized oxides (ESOs) are a new class of stable hybrids and single phase metal oxides made from multiple ions with material properties somewhere between the constituent oxides, or occasionally entirely new properties. One of the limitations of
Lalith Kumar Bhaskar +7 more
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On the feasibility of wireless radio frequency ablation using nanowire antennas
APL Materials, 2021 Radio frequency ablation (RFA) is a proven technique for eliminating cancerous or dysfunctional tissues in the body. However, the delivery of RFA electrodes to deep tissues causes damage to overlying healthy tissues, while a minimally invasive RFA ...
Nicholas J. Rommelfanger, Guosong Hong
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Microwave and Radio Frequency Heating [PDF]
Food Science and Technology International, 2008 This paper brings to perspective issues related to research initiatives for the application of microwave (MW) and radiofrequency (RF) applications in foods. Both MW (300 MHz and 300 GHz) and RF waves (3 kHz — 300 MHz) are part of the electromagnetic spectrum that result in heating of dielectric materials by induced molecular vibration as a result of ...
H. Ramaswamy, J. Tang
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An Automatic Moisture Meter Using Radio Frequency Heating
Measurement + Control, 1968 In one manufacturing process ICI, Nobel Division it became necessary to measure the moisture content, around 60 per cent, of a hot, sticky solid. The normal laboratory method involved drying in an oven at 100°C for 16 hours, the lengthy time required ...
J. A. Scott BSc, PhD
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Shipin yu jixie, 2023 Agricultural products usually contain a large number of spoilage bacteria and endogenous enzymes, which can adversely affect the quality of agricultural products.
DONG Yi-fei +3 more
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