نتایج جستجو برای: optimal level

تعداد نتایج: 1409432  

Journal: :Journal of Physics B: Atomic, Molecular and Optical Physics 2011

Journal: :E3S web of conferences 2021

Considering the inherent characteristics of park heating load, such as transmission delay, fuzzy comfort, etc., it can be used a flexible load to participate in optimal scheduling. Aiming at minimum operation cost integrated energy system park, collaborative scheduling model park's with participation comprehensive demand response electric is constructed. The simulation results show that, compar...

Journal: :Applied sciences 2023

k-degree anonymity is known as one of the best models for anonymizing social network graphs. Although recent works have tried to address privacy challenges graphs, levels are considered be independent features graph degree sequence. In other words, optimal value k not graph, leading increasing information loss. Additionally, may need a high level. addition, determining in advance big problem da...

Journal: :applied food biotechnology 0
atieh seyedin department of life sciences engineering, faculty of new sciences and technologies, university of tehran, tehran, iran. fatemeh yazdian department of life sciences engineering, faculty of new sciences and technologies, university of tehran, tehran, iran. ashrafalsadat hatamian-zarmi department of life sciences engineering, faculty of new sciences and technologies, university of tehran, tehran, iran. behnam rasekh microbiology and biotechnology research group, research institute of petroleum industry, tehran, iran. mohammad mirderikvand department of life sciences engineering, faculty of new sciences and technologies, university of tehran, tehran, iran.

among the ways of pigment production, microbial synthesis has gained more interest for high growth rate, easy extraction and high yield. pigments are used in the food industry as natural colorants and preservatives; they also have pharmaceutical applications. in this study, fungus monascus purpureus ptcc 5303 was used to produce red, orange and yellow pigments. at first, significant variables w...

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