Results 51 to 60 of about 322,046 (260)
EOQ model for deteriorating items with exponential demand rate, price dependence and shortages under trapezoidal and neutrosophic fuzzy techniques [PDF]
Neutrosophic Sets and SystemsIn this study, we examined an Economic Order Quantity model for deteriorating items in the context of a completely backlogged exponential demand rate and price dependence.
Partha Ray, Agniva Dey, Somen Seal
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Investigation of a Fuzzy Production Inventory Model with Carbon Emission using Sign Distance Method [PDF]
E3S Web of ConferencesReducing costs associated with inventory is the primary goal of conventional inventory models like the models of economic order quantity and economic production quantity.
Kumar Abhishek +5 more
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Anthropologie & Santé, 2019 Concerns about antiretroviral drug stock shortages and their consequences in terms of biological resistance to HIV treatment have gone relatively unnoticed until recently.
Pierre-Marie David
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Global drug shortages due to COVID-19: Impact on patient care and mitigation strategies
Research in Social and Administrative Pharmacy, 2020 Coronavirus disease 2019 (COVID-19) arising from Wuhan, China, is currently outbreaking worldwide. The World Health Organization (WHO) has declared COVID-19 to be a global pandemic. COVID-19 could cause a wide range of symptoms ranging from self-limiting
Hisham A. Badreldin, B. Atallah
semanticscholar +1 more source
Infant and child formula shortages: now is the time to prevent recurrences.
American Journal of Clinical Nutrition, 2022 An acute shortage of infant formulas in the United States occurred in early 2022, exacerbating a longer-standing less severe shortage over the last several years.
S. Abrams, Christopher P. Duggan
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Frontiers in Medicine, 2021 Among increasingly common drug shortages, antimicrobial drug and vaccine shortages are the most frequently reported. This could be related to the smaller size of the market, compared to statins or antidepressant drugs.
Guillaume Beraud
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Drug Shortages Prior to and During the COVID-19 Pandemic
JAMA Network OpenKey Points Question What was the incidence of drug shortages in the US between 2017 and 2021? Findings In this cross-sectional study, a total of 571 drugs exposed to 731 supply chain issue reports were matched to 7296 comparison medications with no ...
Katherine Callaway Kim +8 more
semanticscholar +1 more source
The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review
Pediatric Blood &Cancer, EarlyView.ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo +5 more
wiley +1 more source
A Novel Model for Economic Recycle Quantity with Two-Level Piecewise Constant Demand and Shortages
ComputationThis paper focuses on the production systems that may produce a proportion of recyclable defective products. The developed model is called an Economic Recycle Quantity (ERQ) model with the assumption of a full recovery of defective items.
El-Awady Attia +5 more
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AERA OpenTeachers are critical to student learning, but adequately staffing classrooms has been challenging in many parts of the country. Though teacher shortages are widely reported, they are poorly understood, particularly in terms of the magnitude and ...
Tuan D. Nguyen, Chanh B. Lam, P. Bruno
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