Border functions as a factor of development of border regions and the formation of cross-border regions
The border as a spatial and socio-cultural phenomenon has been an immediate subject of study for a long time. A convincing reason supporting this statement is the existence of an independent branch of science on borders, "limology" (Latin: limes — Border). For the geographical sciences border is also a traditional subject of study, where the interest focuses on ...
Endosurgical treatment of bile-duct stones
The article describes endosurgical treatment of obstructive jaundice caused by large and multiple calculi of the bile ducts. The authors analyse reasons for a decreasing efficiency of the method and offer a more advanced operating technique. The article contains a comparative study of the proposed technique and the traditional endosurgery and open surgery methods.
1. Александров С....
Urban planning of Russian urban districts: Practices, problems, solutions
This article analyses the reasons behind and consequences of the deficiency of urban areas in Russian towns and identifies the factors affecting the demand for territories associated with urban planning, which determine planning decisions, urban environment zoning, and the development ...
The buffer capacity of soils as alkalization ability
The results of the author’s studies of Kaliningrad soil help characterize its buffer capacity to alkalization and identify the main reasons for the differences between the obtained and background values. The author proposes a set of methods to increase the buffering capacity of soils.
1. Алексеенко В. А. Введение в экологическую геохимию....
L. woodpegion in the towns of the Kaliningrad region
This article describes the condition of woodpigeon populations in 25 towns and large villages of the Kaliningrad region. The author focuses on the possible reasons for significant differences in the population density of woodpigeon in urban areas and pays attention to the origin of urban populations.
1. Корбут В. В. Урбанизация и птицы города // Экополис 2000: экология ...
Long-term forecast of water surface temperature in the southeastern part of the Pacific Ocean
... and results of statistical method of SST superlong-term forecast, lead time — 1 year. In the first case mean-squared prediction error of SST according to independent data makes 0,5 оС, in the second case — 0,2 оС, that is much less than the reasonable mistake and meets practical requirements.
1.
Гордеева С.
М., Малинин В.
Н.
Крупномасштабная изменчивость южного субтропического фронта в юго-восточной ...
