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Proposta de melhoria no planejamento e programação da produção com base na cronoanálise em indústria de alumínio de pequeno porte
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia de ProduçãoUTFPR, 2020-02-18)
This study aims to present a form of restructuring and production planning based on the mapping and chronoanalysis of production process, as well as analyzing the process and historical production data and showing a new ...
The Kronecker product and some of its physical applications
(IOP Publishing, 2016-09)
In a typical introductory course on quantum mechanics the student has to face two quite different operator products. One of them leads to, for example, commutators and the uncertainty principle, and the other appears when ...
Product Portfolio Management in Brazilian Technology-based Companies: Case Studies in Medium and Large Companies
(2015-01-01)
Product portfolio management (PPM) affects the trajectory of innovation and new product development because it guides not only the project of new products but also decisions to revise, update or discontinue products that ...
Theory of constraints and the combinatorial complexity of the product-mix decision
(Elsevier Science Bv, 2009-09)
The theory of constraints (TOC) proposes that, when production is bounded by a single bottleneck, the best product mix heuristic is to select products based on their ratio of throughput per constraint use. This, however, ...
Framework proposal for ecodesign integration on product portfolio management
(2018-06-01)
Although many studies on product portfolio management (PPM) and ecodesign exist, there are few investigations that analyze these areas in an integrated way. They are normally conceptually separated, with very few theoretical ...
Green Product Development and Product Portfolio Management: Empirical Evidence from an Emerging Economy
(2017-12-01)
Few studies have explored the relationship between green products development (GPD) and product portfolio management (PPM). When considering evidence from emerging economies, the knowledge gap is even deeper. Consequently, ...
Bioethanol production potential from brazilian biodiesel co-products
(v. 35, n. 1, p. 489- 494, jan. 2011, 2018)