نتایج جستجو برای: and prevailing winds

تعداد نتایج: 16829445  

Journal: :desert 2013
a. tavakkolifard h. ghasemieh a. a. nazari samani n. mashhadi

the kashan erg is one of the most important sand dune complexes in iran. being affected by wind erosion, theerg's borderlands face numerous problems as a result of sand movement. to evaluate the risk of sands moving intoresidential areas near the kashan erg, anemometry data from synoptic stations located in kashan, ardestan, meimeh,naeen, and qom were collected and analyzed to calculate the san...

2007
Hyun Jung Cho

Estuarine waters are generally more turbid than lakes or marine waters due to greater algal mass and continual re-suspension of sediments. The varying effects of diurnal and seasonal prevailing winds on the turbidity condition of a wind-dominated estuary were investigated by spatial and statistical analyses of wind direction, water level, turbidity, chlorophyll a, and PAR (Photosynthetically Ac...

Journal: :International Journal of Environmental Research and Public Health 2007

2007
Tamara M. Wood Ralph T. Cheng

The hydrodynamic and constituent transport model UnTRIM was used to simulate hydrodynamics in Upper Klamath Lake, a shallow, hypereutrophic lake in which currents are responsive primarily to wind forcing. A simplified version of a dissolved oxygen model was used to simulate the transport of oxygen-depleted water from a deep trench on the western shoreline into important fish habitat in the nort...

Journal: :Proceedings of the Imperial Academy 1934

2017
Claire Demoury Tom De Smedt Harlinde De Schutter Michel Sonck Nancy Van Damme Kaatje Bollaerts Geert Molenberghs Lodewijk Van Bladel An Van Nieuwenhuyse

The present study investigates whether there is an excess incidence of thyroid cancer among people living in the vicinity of the nuclear sites in Belgium. Adjusted Rate Ratios were obtained from Poisson regressions for proximity areas of varying sizes. In addition, focused hypothesis tests and generalized additive models were performed to test the hypothesis of a gradient in thyroid cancer inci...

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