EVALUATION OF POLYCYCLIC AROMATIC HYDROCARBON AND HEAVY METALS IN PACKAGED WHITE SHRIMP (METAPENAEUS AFFINIS) IN TEHRAN

Evaluation of polycyclic aromatic hydrocarbon and heavy metals in packaged white shrimp (Metapenaeus affinis) in Tehran

Heavy metals can easily contaminate the aquatic environment, especially shrimp.Considering the high nutritional value of shrimp and the importance of assessing its wholesomeness, this study aimed to determine the amount of some heavy metals (zinc, lead, arsenic, cadmium, nickel, copper, chromium, mercury, manganese, and titanium) and Polycyclic aro

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Closed-form critical response of elastic-plastic shear building with viscous damper under pseudo-double impulse for simulating resonant response under near-fault fling-step motion

A set of approximate closed-form solutions of the maximum interstory drifts under the critical pseudo-double impulse (PDI) is derived for non-proportionally damped multi-story shear building models with bilinear hysteresis.The use of PDI and the closed-form solutions efficiently and accurately enable the capture of the critical responses of elastic

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