A simple neural model for electromagnetic field prediction in indoor environment was created based on field strength measurements at 2.4 GHz, conducted at University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture (FESB Split). Vertical rod antenna (omnidirectional in the horizontal plane) was placed in a faculty hallway and used as the electromagnetic...

We present an initial proof-of-concept experiment to measure microwave power based on quantum-mechanical principles. Ground-state cesium atoms exposed to microwaves at 9.192 631 770 GHz oscillate between two hyperfine states at a rate that is proportional to the rf magnetic field strength. This provides a quantum-based method of measuring rf field strength that depends only on the fundamental p...

A light weight, simple design NMR apparatus consists of 24 identical magnets arranged inHalbach array was designed and built. The homogeneity of the magnetic field B0 can be improved bydividing a long magnets into several rings. The size of the useful volume depends on both the gapbetween each ring and some others shim magnets. Our aim is to enhance the sensitive volume and toma...

Measuring the intensity of electric field atmosphere today has become a widespread task modern meteorology. After all, distribution local near surface earth is closely related to global thunderstorms and electrified clouds.
 The force characteristic an its intensity. change in atmospheric occurs relatively slowly, so electrostatic mill (EFM) are most widely used measure strength.
 Ele...

Correction factors are presented for estimating the RF electromagnetic field strength in the compliance assessment of human exposure from an indoor RF radio source in the frequency range from 800 MHz to 3.5 GHz. The correction factors are derived from the increase in the spatial average electric field strength distribution, which is dependent on the building materials. The spatial average elect...

We demonstrate the feasibility of a novel microwave power standard based on the electromagnetic interaction with laser-cooled atoms. Under the effect of the radiation, the internal state populations undergo a Rabi flopping oscillation. Measurement of the oscillation frequency allows the determination of the electromagnetic field strength. The measurements are made over a dynamic range of 18 dB ...

OBJECTIVES The aim of this study was to systematically review the literature on measurement of muscle strength in patients with femoroacetabular impingement (FAI) and other pathologies and to suggest guidelines to standardise protocols for future research in the field. METHODS The Cochrane and PubMed libraries were searched for any publications using the terms 'hip', 'muscle', 'strength', and...

We report on a measurement of excess electron drift properties in liquid argon in the presence of crossed electric and magnetic fields. The electric field strength was varied between 6 and 110 V/cm. Using a superconducting solenoid magnetic field strengths up to 5 T were achieved. The mag_netic field 8 was oriented perpendicular to the electric field E and the components of the drift velocity G...