Results 11 to 20 of about 283,733 (298)

Features of microwave radiation of materials for physiotherapy

open access: yesТехнічна інженерія, 2021
The peculiarities of microwave radiation of materials for physiotherapy are considered in the work. The presence and changes of radiation levels in the mm range during the technological cycle of the procedure are considered on the example of ozokerite ...
O.P. , B.P. , S.P. , K.L.
doaj   +1 more source

Experimental study on the effect of microwave loading path on coal cracking

open access: yesMeikuang Anquan, 2022
In order to explore the influence of microwave loading path on the effect of microwave cracking coal, in this paper, a self-developed microwave radiation experiment device was used to carry out coal cracking experiments under different microwave loading ...
WU Xufei, HU Guozhong, LI Kang, YANG Nan
doaj   +1 more source

Electromagnetic microwave generation by acoustic vibrations gives rise to nanoradiophotonics

open access: yesScientific Reports, 2021
The development of new methods for generating pulsed electromagnetic microwave radiation is currently an actively developing area of research. Schemes for microwave radiation generation with optical pumping are of great interest. In this paper we propose
M. A. Shevchenko   +5 more
doaj   +1 more source

Effect of Microwave Radiation on the Compressive Strength of Solid Ceramic Brick

open access: yesBuildings, 2023
Microwave radiation is widely utilized in construction practice, especially for drying building materials, remediating damp masonry, or sterilization of biotic pests that have infested building structures.
David Průša   +6 more
doaj   +1 more source

Application of elementary microwave radiation for intensification of heterogeneous catalytic processes [PDF]

open access: yesE3S Web of Conferences
This paper shows the results of study of effect of microwave radiation for effective energy transfer and thermal processes intensification. Big attention is paid to the processes of butene isomerization and hydrogenation of hydrocarbons.
Luzina Maria   +2 more
doaj   +1 more source

Evaluation of Non-Thermal Microwave Effects on Bovine Lens by Measuring S-Parameters Induced by Variations in Dielectric Coefficient

open access: yesIEEE Access, 2021
This study evaluated the non-thermal effects of microwave on bovine lens by measuring the S-parameters induced by the dielectric coefficient variation in bovine lens. A closed, integrated biological experiment system was designed to expose bovine lens to
Junqing Lan   +5 more
doaj   +1 more source

Microwave Radiation Associated with Lightning Initiation Events of Negative Cloud-to-Ground Flashes

open access: yesAtmosphere, 2022
In this paper, we examined the initiation events of ten negative cloud-to-ground (CG) flashes detected close to measurement stations on 12 November (CG-1 to CG-5) and 24 November (CG-6 to CG-10), 2019.
Muhammad Haziq Mohammad Sabri   +6 more
doaj   +1 more source

Establishment of injury models in studies of biological effects induced by microwave radiation

open access: yesMilitary Medical Research, 2021
Microwave radiation has been widely used in various fields, such as communication, industry, medical treatment, and military applications. Microwave radiation may cause injuries to both the structures and functions of various organs, such as the brain ...
Yun-Fei Lai, Hao-Yu Wang, Rui-Yun Peng
doaj   +1 more source

Recent advances in the effects of microwave radiation on brains

open access: yesMilitary Medical Research, 2017
This study concerns the effects of microwave on health because they pervade diverse fields of our lives. The brain has been recognized as one of the organs that is most vulnerable to microwave radiation.
Wei-Jia Zhi, Li-Feng Wang, Xiang-Jun Hu
doaj   +1 more source

Experimental Study on Coal Permeability Variation during Microwave Radiation

open access: yesAdvances in Materials Science and Engineering, 2020
Coal-bed methane (CBM) is a new type of clean energy, which is abundant in China. Rational development and use of CBM can not only reduce the occurrence of mine disasters but also alleviate energy shortages.
Yulin Ma   +4 more
doaj   +1 more source

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