Medical waste management (MWM) is an important and necessary problem in the COVID-
19 situation for treatment staff. When the number of infectious patients grows up, the amount …

Today, due to the increase in people's awareness of environmental issues and the strict
policies of governments, the competitiveness of companies depends on considering …

Shorter product life due to technology development and changing customer needs requires
optimal supply chain management and structuring. Achieving this optimization brings …

The present paper deals with optimizing the stock portfolio of active companies listed on the
Tehran Stock Exchange based on the forecast price. This paper is based on a combination …

Distributed manufacturing is a new trend to accommodate the economic globalization, which
means multiple geographically-distributed factories can collaborate to meet urgent delivery …

Purpose Supply chains (SCs) have been growingly virtualized in response to the market
challenges and opportunities that are presented by new and cost-effective internet-based …

Ambient cold is associated with substantial population attributable fraction of mortality in
China, and respiratory health is vulnerable to cold exposure. This study aimed to examine …

In this study, a new nonlinear mathematical programming model of mixed integer was
presented to formulate the problem of designing a sustainable closed loop supply chain, in …

Organophosphate esters (OPEs) are used widely as flame retardants and plasticizers.
However, the associations between OPEs metabolites and sleep outcomes (sleep disorder …

For many years, cellular manufacturing has been implemented by owners of manufacturing
units. Furthermore, the increasing importance of sustainable development has led …