نتایج جستجو برای: disruption risk
تعداد نتایج: 999940 فیلتر نتایج به سال:
central venous catheter (cvc) insertion is a practical way to assess patients hemodynamic specially in cardiovascular surgery but this relatively simple junior level procedure is not risk free and its common reported complications include; pneumothorax, hydrothorax, hemothorax, local hematoma, cardiac tamponade, vascular injury, thrombosis, embolism, and catheter disruption. here in this articl...
background: bisphenol a (bpa) is one of the hazardous materials causing disruption of endocrine pathways. due to water contamination by this component from multiple sources and the associated health problems, bpa has been the focus of multiple studies. it has been proved that bpa may cause harm because of its impact on estrogenic receptors in human and other organisms. methods: in this study, t...
OBJECTIVE Major catheter-related infection includes catheter-related bloodstream infections and clinical sepsis without bloodstream infection resolving after catheter removal with a positive quantitative tip culture. Insertion site dressings are a major mean to reduce catheter infections by the extraluminal route. However, the importance of dressing disruptions in the occurrence of major cathet...
There are many evidences that people tend to overweight low-probability events and underweight highprobability events. This risk attitude is generally expressed as an inverse-S shaped weighting function. This paper considers a risk-averse inventory manager who operates a continuous-review inventory system subject to supply disruption risk. Both Zero-Inventory-Order (ZIO) and Non-ZIO policies ar...
In harsh environments, offshore oil and gas support operations are subjected to frequent logistics supply chain operational disruption, due environmental factors with their associated risks. To capture these stochastic influential related decision making, it is helpful develop a robust dynamic probabilistic model. The current study presents proactive methodology that integrates the Pure-Birth M...
We use data from the 1995 National Survey of Family Growth (N 1⁄4 4,547) to investigate racial and ethnic differences in risk factors for marital disruption, with a particular emphasis on premarital cohabitation. We find that the nature and strength of the estimated effects of several risk factors for disruption differ across groups. In particular, premarital cohabitation is positively associat...
This paper addresses a closed-loop supply chain network design problem, in which two different supply chains compete on retail prices by defining a price-dependent demand function. So, the model is formulated in a bi-level stochastic form to demonstrate the Stackelberg competition and associated uncertainties more precisely. Moreover, it is capable of considering random disruptions in the leade...
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