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Mostrando ítems 11-20 de 2022
In sickness and in health, in poverty and in wealth?: Economic crises and CSR change management in difficult times
(Emerald Group Publishing Ltd, 2018-01-01)
Purpose Economic crises and corporate social responsibility (CSR) initiatives are two issues that dominate the modern business agenda. Although related, these issues have been analysed separately, and so a significant gap ...
Water footprint as a sustainable water use indicator in spring area of pantanal biome, Brazil
(Universidade Federal de Santa Maria, 2022)
Non-linear optimisation and energy integration of a particles separation–classification process
(Taylor & Francis, 2017-10)
The gas–solid separation has several industrial applications in engineering process. The collection efficiency and the energy consumption are critical variables in particles separation process. In this study, a non-linear ...
Consideration of triple bottom line objectives for sustainability in the optimization of vehicle routing and loading operations: a systematic literature review
(Annals of Operations Research, 2019-02)
The current global interest in improving the use of ever-scarcer natural resources calls for the re-alignment of supply chain operations to include not only economic factors, but environmental and social factors as well. ...
Eco-friendly and inexpensive food grade bioethanol for Eugenia uniflora L. chromatographic fingerprinting: A trade-off between separation and sustainability
(2021-06-01)
In this work, we developed a green HPLC-PAD method to fingerprint Eugenia uniflora L. leaves by employing Design of Experiments with inexpensive food grade bioethanol as mobile-phase organic modifier aiming to cover Green ...
Análise da sustentabilidade de sistemas locais de tratamento de efluentes sanitários para habitações unifamiliares
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Urbana - PPGEU, 2015-04-24)
Sustainability is a recent debate derived from the environmental concern and the use of finite natural resources. Currently, in addition to environmental issues, some authors incorporate the economic, social, cultural and ...
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 and Multivariate Approach to Obtain a Fingerprint of Red Wines by HPLC-PAD
(2021-01-01)
This work presents the development of a strategy that integrates multivariate statistical analysis and concepts of green chemistry to obtain the chromatographic profile of Brazilian red wines by HPLC-PAD. An initial screening ...
Sustainable water management in slaughterhouses by cleaner production methods-a review
(Cambridge Univ Press, 2021-04-01)
The demand for water is high in the food industry, particularly during the processing of animal product origin. A more sustainable approach to the use of the water resource is needed to reduce its waste. A systematic ...