in this study, the effects of strength and direction of the magnetic field on lid-driven cavity flow in the whole range of magnetic field strength variations, which already used in practice up to present (0 to 10 tesla), are studied. the governing equations, including conservative equations of momentum, continuity and magnetic field equations were solved numerically. momentum and continuity equ...

In this paper, we describe the techniques used to calibrate the individual (non-integrated) magnetometers onboard the Radio Aurora Explorer (RAX) satellite and describe a technique to characterize the residual dipole of small satellites. Magnetometer calibration is a critical part of RAX’s magnetic-based attitude determination system. Our technique uses vector knowledge of the local magnetic fi...

[1] A technique for estimating the large-scale spatial distribution of the height-integrated electrical conductivity (conductance) of the Earth’s high-latitude ionosphere is presented. By combining satellite magnetic perturbation data with ground-based magnetometer and HF radar observations the Hall (SH) and Pedersen (SP) conductances are independently calculated. Magnetic perturbations observe...

background: hydatidosis it is a zoonotic disease which is caused by the larval stages of different species of the tapeworms (cestoda) of genus echinococcus. currently, the surgery is most definitive method of treatment for hydatid cyst, but always there is the risk of leakage or rupture during the surgery, therefore it is considered unreliable method. methods: protoscoleces of hydatid cysts wer...

Context. The topology of penumbral magnetic fields is poorly known. The satellite Hinode has recently revealed penumbral structures with a magnetic polarity opposite to the main sunspot polarity. They may be a direct confirmation of magnetic field lines and mass flows returning to the solar interior throughout the penumbra, a configuration previously inferred from interpretation of observed Sto...

In this paper, we simulate magnetic hyperthermia process on a mathematical phantom model representing cancer tumor and its surrounding healthy tissues. The temperature distribution throughout the phantom model is obtained by solving the bio-heat equations and the consequent cell death amount is calculated using correlations between the tissue local temperature and the cell death rate. To have a...

It is generally believed that an anomaly should be expected over the continent–ocean (C–O) boundary in the global magnetic anomaly maps. However, such maps prepared at satellite altitude do not show an anomaly over most of the C–O boundary. We address this issue by a forward modelling technique. We use a Geographic Information System (GIS) technique to integrate information of the various geolo...