نتایج جستجو برای: permanent river
تعداد نتایج: 145326 فیلتر نتایج به سال:
An excessive amount of bank erosion along a number of waterways in Illinois and surrounding states exists at the present time. Erosion of stream banks attracts public attention, reduces property values, results in the permanent loss of real estate, increases the turbidity of streams, and accelerates the silting of reservoirs and backwater lakes along stream courses. Among the main causes of ban...
Abstract Cisadane watershed is one of the priority watersheds to be restored immediately. The River has potency cause floods in river’s border region due a reduction river width, depth, and land-use changes. This study aims analyze distribution flood inundation by employing HEC-RAS. Flood modeling using components steady flow water level profile component. permanent use 19 January 2022 discharg...
The purpose of this study was to assess the prevalence and severity of dental fluorosis in 513 primary school children in Nairobi. The clinical examination was performed in a room with natural daylight using Thylstrup & Fejerskov's index (TFI). Overall, 18% of 6-8-yr-olds had dental fluorosis in the primary dentition and 76% of 13-15-yr-olds in the permanent dentition. There was no significant ...
Investments in the extension of health insurance coverage, the strengthening of public health services, as well as primary care and better hospitals, highlights the emerging role of healthcare as part of China’s new growth regime, based on an expansion of services, and redistributive policies. Such investments, apart from their central role in terms of relief for low-income people, serve to reb...
Hoor al-Azim wetland, are a large and permanent wetland area located between Iran and Iraq. By entering the flow to the wetland area, the geometry of the wetland, acts in the form of an inverted imperfect pyramid. So that by entering the water flow, the water level of wetland is simultaneous by increasing the surface. In this study by using the geometric relationships of pyramids, was acted t...
1. The language and its speakers 1.1. Sociohistorical background Saramaccan is an Atlantic creole spoken primarily in Suriname, though there are also speakers in French Guiana as well as a substantial diaspora population in the Netherlands. The fifteenth edition of the Ethnologue estimates that there are about 26,000 speakers of the languages. It is a maroon creole—that is, a creole spoken by d...
The Role of the Danube River in Trans-European Waterway Network
 In 20th century, Region was subject to numerous and far-reaching political transformations, which had a negative impact on expansion waterway transport, affected mainly by political, economical military crises that took place 1990s. Nowadays, only 9% all river cargo is shipped via River. European Union makes an effort increas...
[1] The Yellowstone–Snake River Plain tectonomagmatic province resulted from Late Tertiary volcanism in western North America, producing three large, caldera-forming eruptions at the Yellowstone Plateau in the last 2 Myr. To understand the kinematics and geodynamics of this volcanic system, the University of Utah conducted seven GPS campaigns at 140 sites between 1987 and 2003 and installed a n...
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