scholarly journals Assessment of the Natural Landscape Changes Due to Cashew Plantations in the Department of Niakaramandougou (North of Côte d’Ivoire)

2021 ◽  
Vol 10 (02) ◽  
pp. 196-212
Author(s):  
Souleymane Cisse ◽  
Talnan Jean Honoré Coulibaly ◽  
Naga Coulibaly ◽  
Claude Alain Kouadio ◽  
Houebagnon Saint Jean-Patrick Coulibaly ◽  
...  
Keyword(s):  
Landscape Changes ◽  
Natural Landscape

The main principles and results of pollution monitoring of sediments in the river basin

2020 ◽  
pp. 14-20
Author(s):  
B. Korzhenevsky ◽  
Gleb Tolkachev ◽  
Nikolay Kolomiycev
Keyword(s):  
Heavy Metals ◽  
River Basin ◽  
Water Exchange ◽  
Pollution Monitoring ◽  
Small Rivers ◽  
Volga River ◽  
Natural Landscape ◽  
Volga River Basin ◽  
Ivankovo Reservoir ◽  
Selection Of

The problems of modern geological ecology associated with the study of pollution of sediments of water bodies by heavy metals are considered. The Volga River basin is quite heterogeneous, both in geomorphological and hydrological terms, and in thechnogenical development and usage. A fourrank taxonomy is presented for the selection of sites for monitoring, based on a combination of natural, landscape, climatic and thechnogenical factors. To the largest – the highest taxon – sites of the Ist category – bowls of reservoirs with the slopes and the urban zones, industrial and agricultural structures located within them are carried. Within these areas are allocated to smaller taxa, areas category IInd are the industrial and urban zones, areas category IIIrd are the small rivers without significant contamination and areas category IVth to conduct special observations. The examples of special observations in the study of the annual migration of heavy metals in the system «bottom sediments – water column» on the Ivankovo reservoir are highlighted. The investigations were carried out under the conditions of the standard flow rate for this reservoir and in the conditions of slow water exchange.

ON THE LINK BETWEEN SOCIO-ECONOMIC DEVELOPMENT AND LANDSCAPE CHANGES IN TWO PYRENEAN VALLEYS: THE TRUE CHALLENGE OF MULTIFUNCTIONALITY

2012 ◽  
Vol 11 (6) ◽  
pp. 1077-1086 ◽  
Author(s):  
Maria Barrachina ◽  
Josep Maria Serra-Diaz ◽  
Antoni Francesc Tulla ◽  
Jordi Cristobal
Keyword(s):  
Economic Development ◽  
Landscape Changes ◽  
Socio Economic Development

FORMATION OF FORTIFICATION ART IN ANCIENT EAST COUNTRIES

2019 ◽  
Vol 21 (4) ◽  
pp. 94-124
Author(s):  
Е. N. Polyakov ◽  
M. I. Korzh
Keyword(s):  
Ancient Egypt ◽  
Building Structures ◽  
Ancient China ◽  
Natural Landscape ◽  
Advantages And Disadvantages ◽  
Medieval China ◽  
The Status ◽  
Architectural Structures ◽  
The City ◽  
New Babylon

The article presents a comparative analysis of fortification art monuments in such East countries from Ancient Egypt to medieval China. An attempt is made to identify the main stages of the fortification development from a stand-alone fortress (citadel, fort) to the most complex systems of urban and border fortifications, including moats, walls and gates, battle towers. It is shown that the nature of these architectural structures is determined by the status of the city or settlement, its natural landscape, building structures and materials, the development of military and engineering art. The materials from poliorceticon (Greek: poliorketikon, poliorketika), illustrate the main types of siege machines and mechanisms. The advantages and disadvantages of boundary shafts and long walls (limes). The most striking examples are the defensive systems of Assyria, New Babylon, Judea and Ancient China.

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