The questionnaires administered in the household to identify persons smoking within the homes. The other questionnaire included for detailed history of tobacco use from the indoor smoker, spouse and child.
openaire +1 more source
Design and Implementation of Neuro-Fuzzy Controller Using FPGA for Sun Tracking System [PDF]
Nowadays, renewable energy is being used increasingly because of the global warming and destruction of the environment. Therefore, the studies are concentrating on gain of maximum power from this energy such as the solar energy.
Ammar A. Aldair +2 more
doaj
Traditional steel ties reinforcement cannot provide superior confinement for reinforced concrete (RC) columns due to the constraints on tie spacing and disturbance of concrete continuity.
Ahmed M. El-Kholy, Hany A. Dahish
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Effect of Adding Mixture of (Concrete Waste and Asphalt Waste) on The Properties of Gypseous Soil
The Gypseous soil which is used is taken from Tikrit city in Salah Aldeen governorate and specially from Tikrit University from a depth (1.5-2) m. It’s type is sandy gravely with a small percentage of silt and clay while the percentage of gypsum is (34 ...
Adnan Jayed zedan +2 more
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Study of the Suspended Sediment Load Effect on Efficiency of Central Tikrit Water Supply Station
In this research the suspended sediment load effect on efficiency of central Tikrit water supply station was studied. Samples were taken from four locations include raw water, water outside from deposition and filtration basins and treated water.
Akram Khalaf Mohammed +4 more
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Zoological Results based on Material from New Britain, New Guinea, Loyalty Islands and elsewhere, collected during the years 1895, 1896 and 1897, by Arthur Willey. Cambridge, Eng., the University Press. 4to. Part III., May, 1899; pp. 207-356; plates XXIV.-XXXIII. [PDF]
G. H. Parker
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A feasibility study of small hydro power for selected locations in Egypt
One of the biggest challenges facing the world today is to provide access to a safe and affordable electricity supply. Depending on the river flow, small-hydropower is often a cost-effective source of renewable energy.
A.Y. Hatata, M.M. El-Saadawi, S. Saad
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Closure to “Discussions of ‘A Theory for the Effect of Mean Stress on Fatigue of Metals Under Combined Torsion and Axial Load or Bending’” (1959, ASME J. Eng. Ind., 81, pp. 305–306) [PDF]
W. N. Findley
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Bi-objective Optimization of the Water Distribution Networks (Case Study: Sahand City) [PDF]
To design an urban water network in addition to minimizing the cost, improving the water pressure is very important. Then in this paper a bi-objective optimization model for the new city of Sahand in Northwestern Iran is developed.
Ali Nikjoofar +2 more
doaj

