87 research outputs found
Legal Aspects of Labor Migration and Trafficking in Human Beings
The paper deals with the legal aspects of the problems of labor migration and human trafficking, its causes and factors, the trafficking scale. When considering economic causes we refer to the demand for low-cost labor, as a characteristic factor of globalization, which in turn, greatly effects the international labor migration and is one of the root causes of human trafficking. In the analysis of the social causes the focus is mainly made on the low-pay employment or lack of working conditions
INTERNATIONAL ADOPTION: REALITY AND CHALLENGES
The presented work is about one of the important issues of child adoption institute - international adoption. The main objective of the article is to discuss specific issues related to international adoption and to promote the role of Georgia in protection of children’s rights. With the help of the research methods of comparative and logical analysis, the Georgian legislation "On Adoption and Foster Care" as well as different legal acts and statistical database of international adoption existing in Georgia nowadays will be realized
INTERNATIONAL ADOPTION: REALITY AND CHALLENGES
The presented work is about one of the important issues of child adoption institute - international adoption. The main objective of the article is to discuss specific issues related to international adoption and to promote the role of Georgia in protection of children’s rights. With the help of the research methods of comparative and logical analysis, the Georgian legislation "On Adoption and Foster Care" as well as different legal acts and statistical database of international adoption existing in Georgia nowadays will be realized
A SIMULATION MODEL FOR MANAGING PARAMETERS OF INTELLIGENT SECURITY SYSTEM
Security systems are the guarantee of stable functioning of the organization, company, office, industry, housing and other types of buildings. For entire security, complex control devices are set on the building which has to be protected, like fire and burglar alarms, video-audio controls and access systems. Intelligent Security Management System is built on Atmel’s microcontrollers. This allows the system to be flexible and to modify it easily if needed. The reliability of the security system depends on its uniqueness. This given security system is easily modified and hence its reliability is high. The system can be easily integrated into a variety of external modules, which can further increase the factor of reliability. It’s also easy to adopt it to various security management systems. Many of the security and video surveillance systems allow to control the situation of the object from a large distance. From any point of the planet, we can track and manage the security system modes and make easy changes in them, which enable adequate reaction.Digital complexes of video surveillance are one of the variants of defense organization. The main areas of their use are the most important objects and large areas where buildings are located far from each other.Security systems are the guarantee of stable functioning of the organization, company, office, industry, housing and other types of buildings. For entire security, complex control devices are set on the building which has to be protected, like fire and burglar alarms, video-audio controls and access systems. Intelligent Security Management System is built on Atmel’s microcontrollers. This allows the system to be flexible and to modify it easily if needed. The reliability of the security system depends on its uniqueness. This given security system is easily modified and hence its reliability is high. The system can be easily integrated into a variety of external modules, which can further increase the factor of reliability. It’s also easy to adopt it to various security management systems. Many of the security and video surveillance systems allow to control the situation of the object from a large distance. From any point of the planet, we can track and manage the security system modes and make easy changes in them, which enable adequate reaction.Digital complexes of video surveillance are one of the variants of defense organization. The main areas of their use are the most important objects and large areas where buildings are located far from each other
Rossby waves on stellar equatorial beta-planes: uniformly rotating radiative stars
Rossby waves arise due to the conservation of total vorticity in rotating
fluids and may govern the large-scale dynamics of stellar interiors. Recent
space missions collected huge information about the light curves and activity
of many stars, which triggered observations of Rossby waves in stellar surface
and interiors. We aim to study the theoretical properties of Rossby waves in
stratified interiors of uniformly rotating radiative stars with sub-adiabatic
vertical temperature gradient. We use the equatorial beta-plane approximation
and linear vertical gradient of temperature to study the linear dynamics of
equatorially trapped Rossby and inertia-gravity waves in interiors of radiative
stars. The governing equation is solved by the method of separation of
variables in the vertical and latitudinal directions. Vertical and latitudinal
solutions of the waves are found to be governed by Bessel functions and Hermite
polynomials, respectively. Appropriate boundary conditions at stellar surface
and poles define analytical dispersion relations for Rossby, Rossby-gravity and
inertia-gravity waves. The waves are confined in surface layers of 30-50 ,
where is surface density scale height, and trapped between the latitudes
of . Observable frequencies (normalized by the angular frequency of
the stellar rotation) of Rossby waves with (), where is the
toroidal wavenumber, are in the interval of 0.65-1 (1.4-2), depending on
stellar rotation, radius and surface temperature. Rossby-type waves can be
systematically observed using light curves of Kepler and TESS stars.
Observations and theory then can be used for the sounding of stellar interiors
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