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To be or not to be required: Yeast vitaminic requirements in winemaking
Food Microbiology, 2023Although vitamins are prime actors in yeast metabolism, the nature and the extent of their requirement in Saccharomyces cerevisiae in winemaking remains little understood. To fill this gap, the evolution of 8 water-soluble vitamins and their diverse vitamers during its alcoholic fermentation in a synthetic must medium was monitored, providing the first
Evers, Marie +6 more
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(Requirement) evolution requirements for adaptive systems
2012 7th International Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS), 2012It is often the case that stakeholders want to strengthen/weaken or otherwise change their requirements for a system-to-be when certain conditions apply at runtime. For example, stakeholders may decide that if requirement R is violated more than N times in a week, it should be relaxed to a less demanding one R-.
V. Souza +2 more
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Requirement reprioritisation for pairwise compared requirements
International Journal of Computer Aided Engineering and Technology, 2014Prioritisation and reprioritisation are the two main activities in incremental developments of evolving software systems for mass markets. Reprioritisation is very effortful and time consuming activity aiming at re-allotment of priorities to already prioritised requirements as well as changed, delayed, modified and newly arrived ones. Conceptual models
Varun Gupta 0001 +2 more
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Proceedings IEEE Joint International Conference on Requirements Engineering, 2003
Software engineering tools currently available on the market are focused on solution design rather than on problem description. So-called requirement engineering (RE) tools enable companies to manage their requirements only once they got them out. But poor requirements, even well managed, will cause projects to fail.
Robert Darimont +3 more
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Software engineering tools currently available on the market are focused on solution design rather than on problem description. So-called requirement engineering (RE) tools enable companies to manage their requirements only once they got them out. But poor requirements, even well managed, will cause projects to fail.
Robert Darimont +3 more
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A Reflective Requirements Specification for Requirements Evolving
2009 Third International Conference on Genetic and Evolutionary Computing, 2009The classic requirement engineering provides limited technology and inefficient methods for requirements evolution, which leads to great restriction on finish the task of requirements evolution with high-efficiency and high-quality. For resolving above problem, this paper presents a reflective requirements specification for requirements evolution.
Wen-jie Yuan, Shi Ying
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Isoleucine requirements of the chicken: Requirement for maintenance
British Poultry Science, 19921. The maintenance requirement of adult male cockerels for isoleucine was measured by nitrogen balance. Measured amounts of a diet first-limiting in isoleucine were fed by tube each day for 6 d to give a range of intakes of from 0 to 100 mg isoleucine/kg body weight. A nitrogen-free diet containing energy, vitamins and both major and trace minerals was
D, Burnham, R M, Gous
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User Requirements and System Requirements
IEEE Software, 2008In software, we often talk about user requirements and system requirements. Most people know the terms: users give you user requirements, designers work from system requirements. The terms have entered our lingua franca. However, in my experience, people - stakeholders, analysts, and designers - often fail to differentiate the roles of these two kinds ...
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Addressing Legal Requirements in Requirements Engineering
15th IEEE International Requirements Engineering Conference (RE 2007), 2007Legal texts, such as regulations and legislation, are playing an increasingly important role in requirements engineering and system development. Monitoring systems for requirements and policy compliance has been recognized in the requirements engineering community as a key area for research.
Paul N. Otto, Annie I. Antón
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