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Selection among alternative processes for the disposal of soapstock
(Elsevier, 2017-01)
In this work a model is proposed to select among process alternatives that take soapstock as raw material, with the aim of maximizing economical performance, as well as disposing soapstock in an environmentally conscious ...
Maximum likelihood estimation in alternating renewal processes under window censoring
(Taylor & Francis, 2006-12)
Consider a process that jumps back and forth between two states, with random times spent in between. Suppose the durations of subsequent on and off states are i.i.d. and that the process has started far in the past, so it ...
Assessment of wastewater treatment alternatives for small communities: An analytic network process approach
(2015)
The selection of the most appropriate wastewater treatment (WWT) technology is a complex problem since many alternatives are available and many criteria are involved in the decision-making process. To deal with this ...
An alternative process for butanol production: Continuous flash fermentation
(2008-02-04)
The objective of this work is to introduce and demonstrate the technical feasibility of the continuous flash fermentation for the production of butanol. The evaluation was carried out through mathematical modeling and ...
An alternative process for butanol production: Continuous flash fermentation
(2008-02-04)
The objective of this work is to introduce and demonstrate the technical feasibility of the continuous flash fermentation for the production of butanol. The evaluation was carried out through mathematical modeling and ...
Monitoring in clinical trials of complementary and alternative medicine
Background
Clinical trial monitoring is an essential activity for quality assurance (QA) to ensure the protection of
human rights and the reliability and transparency of the data collection process. The purpose of ...
Alternative splicing and transcription elongation in plants
(Frontiers Media S.A., 2019-03)
Alternative splicing and transcription elongation by RNA polymerase II (RNAPII) are two processes which are tightly connected. Splicing is a co-transcriptional process, and different experimental approaches show that ...
Monitoring bivariate and trivariate mean vectors with a Shewhart chart
(Wiley-Blackwell, 2017-12-01)
In this article, we propose the use of the mean chart to control multivariate processes. The basic idea is to control the mean vector of bivariate (X, Y) and trivariate (X, Y, Z) processes by alternating the charting ...
Monitoring bivariate and trivariate mean vectors with a Shewhart chart
(2017-12-01)
In this article, we propose the use of the mean chart to control multivariate processes. The basic idea is to control the mean vector of bivariate (X, Y) and trivariate (X, Y, Z) processes by alternating the charting ...
Alternate approximation of concave cost functions for process design and supply chain optimization problems
(Elsevier, 2014-01)
This short note presents an alternate approximation of concave cost functions used to reflect economies of scale in process design and supply chain optimization problems. To approximate the original concave function, we ...