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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
841

Otimização da cadeia de desenvolvimento do projeto de moldes com simulação de injeção por Moldflow

Francisco Alçada Fernandinho 16 September 2017 (has links)
No description available.
842

Strategies of microencapsulation of analgesics: The case study of Acetylsalicylic Acid

Ana Mónica Campos Mota 02 August 2018 (has links)
No description available.
843

Reducing the Confirmation Time of the Expedition Date

Miguel Araújo Teixeira Formigal 06 September 2017 (has links)
No description available.
844

Maximização da margem dos produtos importados através da reversão do Incoterm

Guilherme Barcelos de Almeida 13 September 2017 (has links)
No description available.
845

Energy storage: development of non-aqueous redox flow and liquid metal batteries

Kashif Mushtaq 25 May 2025 (has links)
No description available.
846

Implementation & Sustainability of Returnable Packaging in the Global Manufacturing Industry : A case study at Volvo Trucks

Palmqvist, Carl, Karlsson, Oscar January 2022 (has links)
Organizations across the world have seen increasing pressure to become more sustainable through their operations from governmental bodies and consumers. The study focused on the role of packaging within global manufacturing companies, as packaging has been seen to play a large role GHG emissions for global manufacturing supply chains and although returnable packaging is widely used in the industry, packaging for large & low volume goods continues to utilize single-use packaging. Volvo GTO IM has designed but not yet implemented a type of returnable packaging for truck cabs, named cab-skids, sent to international assembly plants. The study takes an inductive case-study approach, in which the supply chain factors impacting the implementation of returnable cab-skids were identified, along with a calculation framework for assessing the GHG impact of a potential implementation. A gap in academic knowledge has been identified regarding the GHG effects of primary heavy industrial returnable packaging for both implementation and calculation methods. The calculation framework includes methods for calculating the production emissions of the cab skids (Category 1), the upstream transportation & distribution activities (Category 4), and the downstream transportation & distribution activities (Category 9). The study identified 10 critical supply chain factors to consider when implementing heavy returnable packaging through 7 interviews, categorized into three main themes, applicability, availability, and variability. The calculation framework was based upon the Greenhouse Gas Protocol which provided calculation methods for category 1, category 4, and category 9 GHG emissions. The associated activities were identified through interviews with respective stakeholders. An analysis of the critical supply chain factors indicated direct and in-direct relationships between the major themes and subsequent sub-factors. An analysis of the calculation framework indicated that the emissions of returnable packaging would potentially be higher than the current state of single-use cab skids, as the category 1 & 4 emissions from single-use skids needed to be higher than the added category 9 emissions due to the reverse flow to emit less GHG than single-use packaging. A redistribution of emissions was identified from category 1 & 4 to category 9 in the case of returnable packaging. The study sheds light on the true sustainability of heavy returnable packaging across global industrial supply chains.
847

Reprocessamento de Rejeitados: uma Análise de Otimização Multicritério como Ferramenta de Gestão Integrada

Janine Rodrigues Figueiredo 05 November 2020 (has links)
No description available.
848

Towards solving a robust and sustainable Vehicle Routing Problem with Backhauls

Maria João Martins dos Santos 05 November 2020 (has links)
No description available.
849

Compósitos Piezoelétricos para Aplicações Médicas

Gonçalo Vasconcelos Teixeira da Fonseca 27 November 2017 (has links)
No description available.
850

Processamento de ligas de níquel por fundição

Inês Magalhães da Frada 03 November 2017 (has links)
No description available.

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