نتایج جستجو برای: desirability optimization methodology dom

تعداد نتایج: 550251  

Journal: :Lebensmittel-Wissenschaft & Technologie 2022

Simplex lattice design was used to 15 sponge cakes formulations combining pea (PP), hemp (HP) and insect (IP) flours representing 15% of dough composition. Moisture, protein content, baking loss, specific volume, texture cost the samples plus control (0% added protein) were analysed. Results showed that effect PP, HP IP on cake properties could be modelled with linear regressions (96.80% < R 2 ...

2015
Nahid Aghilinategh Shahin Rafiee Soleiman Hosseinpur Mahmoud Omid Seyed Saeid Mohtasebi

In this study, response surface methodology was used for optimization of intermittent microwave-convective air drying (IMWC) parameters with employing desirability function. Optimization factors were air temperature (40-80°C), air velocity (1-2 m/sec), pulse ratio) PR ((2-6), and microwave power (200-600 W) while responses were rehydration ratio, bulk density, total phenol content (TPC), color ...

Journal: :Chemistry Central journal 2016
Xiaoqin Wang Ying Jiang Daode Hu

BACKGROUND Curcuma wenyujin, a member of the genus Curcuma, has been widely prescribed for anti-cancer therapy. Multiple response surface optimization has attracted a great attention, while, the research about optimizing three or more responses employing response surface methodology (RSM) was very few. RESULTS RSM and desirability function (DF) were employed to get the optimum ultrasonic extr...

Journal: :Discrete Applied Mathematics 2003
Gregory Gutin Alek Vainshtein Anders Yeo

We use the notion of domination ratio introduced by Glover and Punnen in 1997 to present a new classification of combinatorial optimization (CO) problems: DOM-easy and DOM-hard problems. It follows from results proved already in the 1970’s that min TSP (both symmetric and asymmetric versions) is DOM-easy. We prove that several CO problems are DOM-easy including weighted max k-SAT and max cut. W...

2002
Y. Lawrence Yao Chao Liu

The task of manufacturing process design is to determine a set of process parameters for a manufacturing task. The design is normally carried out to optimize process performance, such as, to minimize discrepancy from a prescribed shape or to maximize production efficiency. An optimal design, however, is often not the most robust or reliable design because inevitable uncertainties in input varia...

2015
Basak Akteke-Öztürk Gerhard-Wilhelm Weber Gülser Köksal

Desirability functions (DF)s play an increasing role for solving the optimization of process or product quality problems having various quality characteristics to obtain a good compromise between these characteristics. There are many alternative formulations to these functions and solution strategies suggested for handling their weaknesses and improving their strength. Although the DFs of Derri...

2015
H. Zheng Y. Li J. M. Chen T. Wang Q. Huang W. X. Huang L. H. Wang S. M. Li W. P. Yuan X. Zheng S. P. Zhang Z. Q. Chen F. Jiang

Ecological models are effective tools for simulating the distribution of global carbon sources and sinks. However, these models often suffer from substantial biases due to inaccurate simulations of complex ecological processes. We introduce a set of scaling factors (parameters) to an ecological model on the basis of plant functional type (PFT) and latitudes. A global carbon assimilation system ...

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