Results 71 to 80 of about 12,404 (179)

Dynamic, Unconstrained Optimization of Secreted Enzyme Production in Fed‐Batch Fermentation Using Reinforcement Learning

Biotechnology and Bioengineering, Volume 123, Issue 8, Page 2024-2036, August 2026.
ABSTRACT Reinforcement learning (RL) has been used to control a wide range of dynamic processes, especially ones that are too complex to model well or have stochastic environmental perturbations. Fed‐batch fermentations are subject to changes in starting cell growth rates and process variations that can affect cell growth and secreted target production.
Sai Harish Uthravalli, Sakib Ferdous, J. Michael Hess, Nigel F. Reuel   +3 more
wiley   +1 more source

Optimization of Selenite Removal by Lactobacillus sp. Tra cheese 6 Using Box-Behnken Design [PDF]

Journal of Kerman University of Medical Sciences, 2016
Background & Aims: High concentrations of selenite have carcinogenetic, cytotoxic and genotoxic effects. Therefore, removal of this toxic pullutant from the environment has a particular importance in maintaining public health. In this study, with the aim
Morahem Ashengroph, Davoud Saedi
doaj  

LOGICAL AND EXPERIMENTAL DESIGN FOR PHENOL DEGRADATION USING IMMOBILIZED ACINETOBACTER SP. CULTURE

International Islamic University Malaysia Engineering Journal, 2010
Phenol degradation processes were conducted through a series of enzymatic reactions effects and is affect by different components of the microbial metabolic flux.
Amro Abd Al Fattah Amara, Soheir R. Salem   +1 more
doaj   +1 more source

From Fish Waste to Stable Omega‐3 Bioactive Lipids: Encapsulation Strategies and a Conceptual Framework for Antioxidant and Antimicrobial Functional Food Fortification

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Fish waste is valorized into omega‐3‐rich bioactive lipids (EPA and DHA), followed by stabilization through advanced encapsulation technologies to prevent oxidation and improve storage stability. Encapsulation protects polyunsaturated fatty acids from oxidation, improves storage stability, enables controlled gastrointestinal release, and enhances ...
Abebe Desalegn, Habtamu Admassu, Gadissa Mosisa, Gebeyehu Ayele, Molla Abeje, Tanaji Kudre   +5 more
wiley   +1 more source

Aplikasi Response Surface Methodology Pada Optimalisasi Kondisi Proses Pengolahan Alkali Treated Cottonii (ATC)

Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2013
Alkali Treated Cottonii (ATC) merupakan hasil olahan rumput laut merah (Eucheuma cottonii) dengan perlakuan alkali. Kondisi proses seperti konsentrasi KOH, suhu dan waktu proses akan berpengaruh pada kuantitas dan kualitas ATC yang dihasilkan.
Sitti Nurmiah, Rizal Syarief, Sukarno Sukarno, Rosmawaty Peranginangin, Budi Nurmata   +4 more
doaj   +1 more source

Development of Functional Bread Fortified with Hawthorn Leaf Phenolic Extract: Evaluation of Technological Performance and Phenolic Bioaccessibility

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
This study investigates the production of hawthorn (Crataegus azarolus) leaf extract–fortified functional bread. Ultrasound‐assisted extraction was optimized using Response Surface Methodology (Box–Behnken design) by adjusting extraction time, temperature, and ethanol concentration.
Semra Topuz Türker, Esra Esin, Mustafa Bayram, Cemal Kaya   +3 more
wiley   +1 more source

Statistical Modeling of Oxalic Acid Adsorption on Rice Bran Using Response Surface Methodology–Box–Behnken Design [PDF]

Iranian Journal of Chemistry & Chemical Engineering
This study investigates the adsorption of oxalic acid by rice bran, a low-cost bioresource. Fifteen adsorption experiments were conducted under conditions specified by Response Surface Methodology (RSM) using the Box–Behnken Design (BBD).
Narges Samadani Langeroodi
doaj   +1 more source

Comparative Phytochemical Profiles and Antioxidant Potential of Green and Variegated Morphotypes of Alternanthera bettzickiana Under Optimized Extraction Conditions

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Green and variegated Alternanthera bettzickiana morphotypes were compared after optimizing extraction (Box–Behnken design–RSM: 90% ethanol, 50°C, 2 h, 10 mg/mL). The green morphotype had higher phenolic content, FRAP, and ORAC activity, while the variegated morphotype had higher flavonoid and anthocyanin content.
Sirinapa Thangsiri, Woorawee Inthachat, Piya Temviriyanukul, Amornrat Aursalung, Yuraporn Sahasakul, Uthaiwan Suttisansanee   +5 more
wiley   +1 more source

Optimization of Culture Medium for Lactobacillus bulgaricus using Box-Behnken Design

Acta Universitatis Cibiniensis. Series E: Food Technology, 2017
Lactobacillus bulgaricus is a common yogurt starter in dairy production. But the viable counts of the bacteria in the productions are relatively low during free-drying and storage which is not good for its commercial production.
Zhang Bowen, Shu Guowei, Bao Chunju, Cao Jili, Tan Yuan   +4 more
doaj   +1 more source

Optimasi Adsorpsi Ion Mg2+ pada Fixed Bed Column dengan Menggunakan Response Surface Methodology

Reaktor, 2017
OPTIMIZATION ADSORPTION OF Mg2+ ION ON FIXED BED COLUMN USING RESPONSE SURFACE METHODOLOGY. Modeling of the adsorption process is used to establish the mathematical relationship between the interacting process variables and process optimization.
Novi Sylvia, Meriatna Meriatna, Fikri Hasfita, Lukman Hakim   +3 more
doaj   +1 more source