the response of karoun basin in lumped and semi-distributed simulation were compared. also, the flood intensity of the sub-basins and the effects of physical parameters on flood hydrograph have been investigated. results demonstrated that there was no significant difference between the characteristics of flood hydrograph in lumped and semi-distributed simulation. also, results showed that the f...

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the effects of adenosine,5-n-ethylcarbox-amidoadenosine (neca), 2-chloroadenosine (2-ca), n6-phenyiisopropyladenos'tne (l-pia and d-pia) and n6 -cyclohexyladenos'tne (cha) were examined on the mouse isolated vas deferens. all the compounds in a concentration-dependent manner inhibited electrically induced contrac¬tions. ic of adenosine and its analogues were 13.68 ± 5.97 for ado, 0.736 ± 0.087 ...

Abstract The parameter settings of the transient thermal response test conditions bridge wire electric initiating devices are studied. effects resistance parameters and charge pressure on electrothermal curve were explored. results show that when state surrounding agents basically same, can clearly reflect difference in wire. larger resistance, more sensitive to electrical pulse, charging also ...

in this paper various arch models and relevant news impact curves including a partially nonparametric (pnp) one are compared and estimated with daily iran stock return data. diagnostic tests imply the asymmetry of the volatility response to news. the egarch model, which passes all the tests and appears relatively matching with the asymmetry in the data, seems to be the most adequate characteriz...

In dose response studies, the dose range is often restricted due to concerns over drug toxicity and/or efficacy. We present restricted and unrestricted interval locally optimal designs with respect to a very general class of optimality criteria for estimating the underlying dose response curve. The underlying curve belongs to a diversified set of link functions suitable for the dose response st...

1-type and biharmonic curves by using laplace operator in lorentzian 3-space arestudied and some theorems and characterizations are given for these curves.

In this study, nonlinear vibration of a composite cable is investigated by considering nonlinear stress-strain relations. The composite cable is composed of an aluminum wire as reinforcement and a rubber coating as matrix. The nonlinear governing equations of motion are derived about to an initial curve and based on the fundamentals of continuum mechanics and the nonlinear Green-Lagrangian stra...

The city of Kolkata, the State Capital of West Bengal is jolted by earthquakes time and again from the tectonic regimes of the Central Himalaya, highly seismogenic Northeast India and the active tectonics of Bengal Basin which is a pericratonic tertiary basin on which the City is located. Earthquake disaster mitigation and management necessitates seismic hazard assessment for the generation of ...