Youth gangs are on the rise. Today they threaten virtually every major city, many small communities, and even rural areas. The Office of Juvenile Justice and Delinquency Prevention (OJJDP) is committed to helping communities overcome this problem, and an essential first step is understanding the factors that contribute to the growth of youth gangs and the relationship of gang membership to deli...

The design of a low-rise residential building with an exploited green roof was studied. In order to improve the ecological condition and tourist attractiveness in city Odessa, project eco-reconstruction "Rodokonaki" apartment organization flat is proposed. involves combined plan landscaping landscaping, can also be considered as fifth facade. Using example designed building, it found that stepp...

Abstract: In this paper, an algorithm is proposed for automatically generating three-dimensional (3D) building models in dense urban areas. Automatic 3D building modeling in dense urban areas is challenging because, especially in Japan, houses that have slant roofs are located close to each other, and their heights are similar. For this case, difficulty in separating point clouds into individua...

The entropy HT (ρ) of a state with respect to a channel T and the Holevo capacity of the channel require the solution of difficult variational problems. For a class of 1-qubit channels, which contains all the extremal ones, the problem can be significantly simplified by associating an Hermitian antilinear operator θ to every channel of the considered class. The channel’s concurrence CT can be e...

The objective of this paper is to show that the visualization of an urban landscape by 3D computer graphics can be used as indicators of human habitats on a worldwide basis when we think of a sustainable world in future. In the 1900s, in Japan, 2D digital urban maps became popular as commercial products such as automobile navigation map with GPS. They adopted the traditional map making techniqu...

The assessment of extreme wind loading on solar arrays plays a significant role in ensuring their safe operation under strong winds. Therefore, this paper investigates the mounted flat roof by taking into account directionality effect. estimation process is conducted using situ speeds obtained from meteorological stations and coefficients tunnel tests based joint probability distribution multip...

In this paper, a comparison between conventional flat roof and an intensive green was made. Emphasis on thermal conductivity of individual layers, the calculation resistance, transmittance coefficient through both variants. The calculations for two analysed variants were made building located in town Rijeka Adriatic coast. This paper also presents construction technology cost together with time...