Beneficial effect of heavy metals, antagonistic effect and gene regulations in nutrient translocation through soilless culture

The nutrient movement in plants is regulated with Michaelis-Menten theory and gene regulations.The beneficial effect of heavy metals and other factors affecting positively interact in nutrient translocation in the plant.At the same time antagonistic effects influences in translocation of nutrients are also seen in the plants under soilless culture.

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COVID-19 Vaccines Cost-Effectiveness Analysis: A Scenario for Iran

COVID-19 vaccines are supposed to be critical measure for ending the pandemic.Governments had to decide on the type of vaccine to provide for their population.In this decision-making process, cost-effectiveness analysis is considered a helpful tool.This study is moondrop quarks a cost-effectiveness analysis utilized to calculate the incremental cos

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Effect of thickness of polycrystalline diamond layer and diameter of compact on residual thermal stress of PDC

Objectives: Polycrystalline diamond compact (PDC) is an ultra-high hardness composite material made from polycrystalline diamond (PCD) and cemented carbide through high temperature and high pressure sintering.PDC is widely used in oil and gas extraction, geothermal development, and coal field drilling.As drilling goes deeper, the formation pressure

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