2 articles for “mahmoud item”

Research ArticleOpen accessAll words, across the recordConstrained Probabilistic Economic Order Quantity Model under Varying Order Cost and Zero Lead Time Via Geometric ProgrammingKotb Abd-El-Hamid Mahmoud Kotb, Huda Mohamed Hamid Al-ShanbariProblem statement: In this study, we provide a simple method to determine the inventory policy of probabilistic single-item Economic Order Quantity (EOQ) model, that has varying order cost and zero lead time. The model is restricted to the expected holding cost and the expected available limited storage space. Approach: The annual expected total cost is composed of three components (expected … …Journal of Mathematics and Statistics, Vol. 7, Issue 4 · 3 Nov 2011 · 7,612 accessesView PDF Cite

Research ArticleOpen accessAll words, across the recordEffect of Essential Oils Versus Home Remedies on Relieving Signs of Acute Respiratory Tract Infection among ChildrenAbeer Abd El-Aziz Mohamed Madian, Mohammad Mahmoud Abd-Alhaseeb, Ebtsam Salah Yonis Mahrous, Rodaina Ahmed MokbelAcute Respiratory Infection (ARI) accounts for more than 94 million cases annually and 1.9 million deaths among children worldwide. ARI is the most common cause of illness and mortality in children under five years old. The purpose of this study was to investigate the effect of essential oils versus home remedies on relieving signs and symptoms of ARI among children. … …American Journal of Infectious Diseases, Vol. 17, Issue 1 · 27 Feb 2021 · 7,357 accessesView PDF Cite