Origin and Quality of Groundwater of the Taoura Syncline Aquifer in North-Eastern of Algeria

Author(s):  
L. Djabri ◽  
S. Bouhsina ◽  
A. Hani ◽  
H. Chaffai ◽  
F. Z. Trabelsi ◽  
...  
Keyword(s):  
2021 ◽  
Vol 12 (1-2) ◽  
pp. 117-125
Author(s):  
S Mondal ◽  
L Akter ◽  
HJ Hiya ◽  
MA Farukh

The Sunamganj district is covered by major Haor systems in the north-eastern region of Bangladesh. Flash flood is the most commonly occurring water related disaster in the Haor areas. During the flash flood it is very common that people lost their primary agricultural productions which are the only source of their livelihood. The present study focuses on the effects of 2017 early flash flooding on rice and fish production of Sunamganj Haor areas. The flood caused enormous damage to agriculture such as rice especially Boro rice and fish production on which the Haor dwellers rely upon for their livelihood. The total affected land of Boro rice cultivation in Haors of Sunamganj was 149,224 hectare and the total amount of damaged rice was 393,855 metric ton (MT). The total number of affected farmers was 315,084. The early flash flood also affects the quality of Haor water which caused the death of fishes. The total amount of damaged fish was 49.75 MT and the loss was 158.70 lakh taka. The total number of affected fishermen was 44,445. This findings could be very useful for the environmental scientists to predict the probable future effects on agricultural production due to early flash flood events in Sunamganj Haors areas. Environ. Sci. & Natural Resources, 12(1&2): 117-125, 2019


Author(s):  
Andrey V. Cherechukin ◽  

The article provides an analysis of key trends in the international market, using the example of the countries of Northeast Asia. In 2019, the world coal market amounted to 1,424.5 million tons, of which 78.1% are energy grades to produce electricity and heat, and 21.9% are in metallurgy, the reserves of which are significantly less. The import coal market of the countries of Northeast Asia in 2019 was already 680 million tons, covering 48% of the entire world coal market. The paper provides an overview of the key importers and exporters of coal in the world, the quantitative and qualitative characteristics of the supplied raw materials, and analyzes the key factors affecting the pricing of coal. In the conclusions, the main trends in the international coal market of the countries of Northeast Asia are presented, including "geographical" — the shift of the center of world trade from Europe to Asia, and "types and quality of imported coal" — an increase in the share of high-quality premium energy and coking (metallurgical). Trends can be clearly seen in the countries of Northeast Asia, which actively use coal, and are making efforts to decarbonize their national economies, while intensifying inter-fuel competition with other primary energy sources.


2019 ◽  
Vol 79 (1-2) ◽  
pp. 3-17
Author(s):  
Gian Claudio Batic

Abstract It is a well-known fact that in Chadic languages the notion of verbal plurality falls into two categories: agreement plurality, where a plural subject requires a plural verbal form, and pluractionality, a form used to encode the iterativity (i.e. repetitiveness) or multiplicity (i.e. multiple effects on arguments) of an action. Kushi, a West Chadic language spoken in north-eastern Nigeria, presents both types of plural. In this article, I will illustrate the derivational strategies employed to encode verbal plurality in Kushi—suffixation, infixation, and gemination—showing the existing correlation between plural form and root shape (i.e. verb class). Interesting features of Kushi plurals are the existence of two plurality morphemes (one for non-subjunctive TAM paradigms and one for the subjunctive) and the quality of the final vowel in subjunctive plural verbal forms. All the data used in this paper have been collected in the framework of an on-going project of documentation and description of Kushi.


1966 ◽  
Vol 6 (23) ◽  
pp. 394 ◽  
Author(s):  
IH Cameron

Changes in the dry matter and quality of pasture hay cured in different ways, and exposed in the paddock in various forms for up to eight months, were measured in two seasons at the Rutherglen Research Station in north-eastern Victoria. Comparisons were made with standing (dry) pasture at one extreme and at the other with hay cured in the conventional manner, baled, and stored under cover. Changes in dry matter in the curing period were small for conventionally cured hay under the conditions of the experiments. Relatively large losses (8 to 14 per cent of the cured hay) were attributable to baling. In the storage period, pasture left standing lost 68 per cent of its dry matter in three months of summer and its quality deteriorated markedly. All the forms of conservation reduced the rate of these losses, the effectiveness of a particular method depending largely on the degree of exposure of the hay to weathering. Hay baled and stored under cover was the best (6-8 per cent loss of dry matter m eight months with little change in quality). Bales stooked in the paddock were well protected for up to seven months (17 per cent loss of dry matter), and losses for windrows and cocks of loose hay were within reasonable limits (less than 45 per cent) for shorter periods over the summer and early autumn.


2006 ◽  
Vol 78 (3) ◽  
pp. 489-529 ◽  
Author(s):  
Darunee Jongudomkarn ◽  
Laura Camfield

Author(s):  
Marcelina Zapotoczna

:Since disabled people have lower income and their geographical mobility is lower, they often tolerate inappropriate housing conditions, i.e. conditions that do not suit the type and degree of their disability. This article presents the results of interviews conducted among people affected by various degrees of disability. The main aim of the study was to determine the housing needs in regard to quality and to the extent to which the needs are satisfied by people living in the north-east of Poland. The first stage of the study involved identification of the factors that determine the quality of housing that satisfies the basic needs and barriers which prevent performing everyday activities. Subsequently, a multidimensional analysis was conducted to assess the extent to which the housing needs are satisfied in groups identified by the degree of disability. The synthetic measures and distance-related indexes suggested the existence of large diversity in the level of satisfaction of housing needs in the groups of disabled people under study.


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