Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Axel Tuma"'
Autor:
Kamanamaikalani Beamer, Kawena Elkington, Pua Souza, Axel Tuma, Andrea Thorenz, Sandra Köhler, Kānekoa Kukea-Shultz, Keliʻi Kotubetey, Kawika B. Winter
Publikováno v:
Ecology and Society, Vol 28, Iss 1, p 9 (2023)
Given the dire consequences of the present global climate crisis, the need for alternative ecologically based economic models could not be more urgent. The economic and environmental concerns of the circular economy are well-developed in the literatu
Externí odkaz:
https://doaj.org/article/0ac8fd0711044767b869fd9b67276d1f
Publikováno v:
Resources, Vol 10, Iss 8, p 79 (2021)
Supply risk assessments are an integral part of raw material criticality assessments frequently used at the country or company level to identify raw materials of concern. However, the indicators used in supply risk assessments to estimate the likelih
Externí odkaz:
https://doaj.org/article/120e27c3935346a9a5df9fe66312ba4e
Publikováno v:
Resources, Vol 9, Iss 9, p 106 (2020)
Nickel-based superalloys contain various elements which are added in order to make the alloys more resistant to thermal and mechanical stress and to the adverse operating environments in jet engines. In particular, higher combustion temperatures in t
Externí odkaz:
https://doaj.org/article/ab5ba48a75424e208ab0cc77a67980af
Publikováno v:
Journal of Industrial Ecology. 26:1149-1154
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::799d3eab468fef20db882209ed623711
https://doi.org/10.1111/jiec.13255
https://doi.org/10.1111/jiec.13255
Publikováno v:
European Journal of Operational Research. 296:819-836
In hierarchical production planning, the consideration of interdependencies between superior top-level decisions and subordinate base-level decisions is essential. In this respect, the anticipation of base-level reactions is highly recommended. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4509afadf9005ae9380dc16d571250b1
https://doi.org/10.1016/j.ejor.2021.04.006
https://doi.org/10.1016/j.ejor.2021.04.006
Publikováno v:
Die Unternehmung. 76:139-142
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c1a03f336431250c37ee6f1e2349f52
https://doi.org/10.5771/0042-059x-2022-2-139
https://doi.org/10.5771/0042-059x-2022-2-139
The complexity of social indicators and their subjective and often qualitative nature render their inclusion into quantitative optimization models for network design and strategic decision-making challenging. The social dimension is thus often implem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1185636b3742ca0f0ab9f76b342dcb11
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/97603
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/97603
Agriculture is one of the world's biggest polluters. Consumers are misled towards demand of unsustainable and inadequately priced food products by an insufficient internalization of externalities. Shifting demand towards more sustainable dietary choi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c90dc81972aa18d61b1a530e2529f30
https://opus.bibliothek.uni-augsburg.de/opus4/files/104110/104110.pdf
https://opus.bibliothek.uni-augsburg.de/opus4/files/104110/104110.pdf
Autor:
Alexandre Charpentier Poncelet, Christoph Helbig, Philippe Loubet, Antoine Beylot, Stéphanie Muller, Jacques Villeneuve, Bertrand Laratte, Andrea Thorenz, Axel Tuma, Guido Sonnemann
The consumption of most metals continues to rise following ever-increasing population growth, affluence and technological development. Sustainability considerations urge greater resource efficiency and retention of metals in the economy. We model the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b7f104f73a29a6fe6736ea55055455b
https://hdl.handle.net/10985/22317
https://hdl.handle.net/10985/22317