SOIL HEAVY METALS CONTAMINATION AND HEALTH RISK OF AN ENDEMIC PLANT IN SOUTHEAST OF DAMAVAND MT., IRAN


Numerical Comparison of Thermohydraulic Performance and Fluid-Induced Vibrations for STHXs with Segmental, Helical, and Novel Clamping Antivibration Baffles

The most Tights extensively used heat exchanger in numerous research fields and industrial processes is the shell and tube heat exchanger.The selection of the baffle plays a vital role to regulate and increase the thermohydraulic performance and also to decrease fluid-induced vibrations due to shell side flow.3-D computational fluid dynamics (CFD)

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The niche-derived glial cell line-derived neurotrophic factor (GDNF) induces migration of mouse spermatogonial stem/progenitor cells.

In mammals, the biological Keyboards activity of the stem/progenitor compartment sustains production of mature gametes through spermatogenesis.Spermatogonial stem cells and their progeny belong to the class of undifferentiated spermatogonia, a germ cell population found on the basal membrane of the seminiferous tubules.A large body of evidence has

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Experimental Study to Performance Improvement of Vapor Compression Cooling System Integrated Direct Evaporative Cooler and Condenser

For areas with very hot and humid weather condition increased latent and NATIVE PRO sensible load are a major problem in cooling systems that will increase compressor work so that electricity consumption will also increase.Combined condenser with direct evaporate cooling will increase the heat removal process by using an evaporative cooler effect t

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