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Blob FLOOD ROUTING IN RIVERS BY MUSKINGUM’S METHOD WITH N...

Created: 2017-02-05 13:40:41

Credits: User Dr Kaveh Ostad Ali Askari

License: Creative Commons Attribution-Share Alike 3.0 Unported License

For determining of Muskingum model coefficients, requires to an output hydrograph. Such hydrograph is not available in most rivers. In this research, the Muskingum's new coefficients are determined by the method that which is not require to output hydrograph and its accuracy is high. This coefficient is determined based on kinematic wave model with suitable scheme. The comparison between results of Muskingum model with new coefficients and dynamic wave model, showed that the new coefficie...

File type: Adobe PDF

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Blob Water in Literature Aspects (Social and Cultural Asp...

Created: 2017-02-05 13:39:27

Credits: User Dr Kaveh Ostad Ali Askari

License: Creative Commons Attribution-Share Alike 3.0 Unported License

The type of water in a story or novel is just as important as the fact that water is used as a symbol. Rivers often represent the flow of life or fertility. Rivers are typically used as symbols by authors because rivers flow; they are constantly moving and they follow a distinct path. Oceans, on the other hand, because of their scope in relation to the earth, often represent obstacles or abysses from which things emerge or that characters must journey across to reach a destination. Oceans are...

File type: Adobe PDF

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Blob Artificial neural network for modeling nitrate pollu...

Created: 2017-02-05 12:18:50

Credits: User Dr Kaveh Ostad Ali Askari

License: Creative Commons Attribution-Share Alike 3.0 Unported License

Excessive use of chemical fertilizers, especially nitrogen fertilizers to increase crop and improper purification, and delivery of municipal and industrial wastewater are proposed as factors that increase the amount of nitrate in groundwater in this area. Thus, investigation of nitrate contamination as one of the most important environmental problems in groundwater is necessary. In the present study, modeling and estimation of nitrate pollution in groundwater of marginal area of Zayandeh-rood...

File type: Adobe PDF

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Blob SNPs@PSU_Service

Created: 2016-12-03 17:04:31

Credits: User Sittisak Krotasuwan

License: Creative Commons Attribution-Share Alike 3.0 Unported License

Example test workflows.

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Blob Growth of the tropical scallop, Euvola (Pecten) zicz...

Created: 2016-11-25 16:26:20

Credits: User William Senior

License: Creative Commons Attribution-Share Alike 3.0 Unported License

We compared the growth of the scallop Euuolu (Pecten) ziczuc (L.) in three situations whichpotentially could be used for commercial culture, in cages maintained in suspension, in cages on thebottom and in cages partly buried in a sediment bottom. The latter permitted the scallops to burythemselves as in their natural habitat. Throughout the 7-month study, growth, as measured by shelllength and muscle mass, was by far superior for scallops in the partly buried cages. Possible explanationsfor t...

File type: Adobe PDF

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Blob PRINCIPALES FUENTES DE CONTAMINACIÓN DEL RIO MANZANA...

Created: 2016-11-25 15:45:27

Credits: User William Senior

License: Creative Commons Attribution-Share Alike 3.0 Unported License

El río Manzanares es uno de los más importantes de Venezuela. Está ubicado en la región nor-oriental,en el Estado Sucre. Posee una cota máxima de 2.200,oo msnm, en el Cerro Las Peonias y una mínimade 00,oo msnm en el Golfo de Cariaco, con una longitud de cauce de 81 km, pendiente mínima de 15%y gasto medio de 1,23 m3/s. Existe una precipitación media anual de 1.328,10 mm, con evaporación de1.929,4 mm (MARNR, 1998). Según el...

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Blob Especiación de metales en sedimentos del río Cuchive...

Created: 2016-11-25 14:51:19

License: Creative Commons Attribution-Share Alike 3.0 Unported License

The total concentration and the chemical forms of heavy metals were determined insuperficial sediments of the Cuchivero river, Venezuela, using sequential extraction andatomic absorption spectrophotometry with flame. Pollution indices were used to study thedistribution, pollution and environmental risk in the sediments. Total values ranged from,394-457 mgkg-1 Fe, 46,87-74,82 Mn, 6,45-11,92 Zn, 1,70-5,75 Ni, 0,39-3,7 Cu, 1,25-3,63Cr, 0,37-1,82 Co, 0,10-0,30 Cd y <Ld-0,20 mgkg-1 Pb. The meta...

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Blob A Novel Approach of Secret Message Passing Through ...

Created: 2016-11-24 18:00:17

Credits: User Santanu Koley

License: Creative Commons Attribution-Share Alike 3.0 Unported License

Today’s internetworking globe is full of busy roads for transferring data. Challenges on sending or receiving various kinds  of  hidden  data,  messages  or  information especially  using this public networks. Hackers took place to leak this surreptitious data. That's the reason behind the need of a cover media where the  furtive  message  has  been  hiding  our  information  securely...

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Blob Cloud Computing: A New Era of Saving Precious Lives...

Created: 2016-11-24 17:53:57

Credits: User Santanu Koley

License: Creative Commons Attribution-Share Alike 3.0 Unported License

Cloud Computing, nowadays used for saving cost, space, computer hardware and software, can be implemented on a newly designed system with cloud computing approach is a solution for remote  districts,  villages  in  hilarious  regions  where  mobile network exists. First it can be implemented on animals and then if successful  can  be  implemented  on  human  beings.  It  provides better so...

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Blob Present scenario of cybercrime in INDIA and its pre...

Created: 2016-11-24 17:50:34

Credits: User Santanu Koley

License: Creative Commons Attribution-Share Alike 3.0 Unported License

The internet in India is growing rapidly. It has given rise to new opportunity in every field like – entertainment, business, sports, education etc. It is universally true that every coin has 2 sides, same for the internet, it uses has both advantage and disadvantage, and one of the most disadvantage is Cyber-crime. We can say, cyber-crime is any illegal activity which is committed using a computer network (especially the internet). Also, cyber-crime involves the breakdow...

File type: Adobe PDF

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