Results 91 to 100 of about 10,657,327 (195)
Levels and code of variables chosen for the Box-Behnken design.
Levels and code of variables chosen for the Box-Behnken design.
Pravin Dudhagara (4030388) +2 more
core +1 more source
Machine Learning–Based Optimization of Phthalate Extraction Conditions Using HS‐INME‐GC/MS Data
ABSTRACT Optimization of extraction conditions in GC/MS analysis remains challenging because experimental variables can interact in complex and nonlinear ways. In this study, a machine learning based chemometric workflow was applied to optimize headspace in‐needle microextraction GC/MS (HS‐INME‐GC/MS) conditions for four phthalates: dimethyl phthalate (
Hyeyoung Jung +2 more
wiley +1 more source
Abstract Crystallization is the final stage in lithium hydroxide monohydrate (LiOH · H2O) production, and antisolvent crystallization offers a lower‐energy route compared with evaporative methods. In this study, we investigated bench‐scale ethanol‐based antisolvent crystallization of LiOH · H2O, and identified the significant impact parameter via a ...
Chentao He, Liuyin Xia
wiley +1 more source
Box-Behnken experimental design with the independent variables in coded units and response values for the extraction rate of the polysaccharides.
Lusha Wei (5081972) +4 more
core +1 more source
Optimization of Selenite Removal by Lactobacillus sp. Tra cheese 6 Using Box-Behnken Design [PDF]
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
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 +1 more
doaj +1 more source
Graphene‐reinforced PLA composites were fabricated using FDM by optimizing graphene content, layer height, infill density, and nozzle temperature. Mechanical performance (tensile strength, compressive strength, and Shore D hardness) and microstructure were experimentally evaluated, while ANN, GEP, and RSM models were developed for prediction.
Jasgurpreet Singh Chohan +9 more
wiley +1 more source
Variation analysis of Box-Behnken test quadratic model.
Variation analysis of Box-Behnken test quadratic model.
Lu Mengqing (12937173) +4 more
core +1 more source
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 +4 more
doaj +1 more source
ABSTRACT Currently, small‐molecular‐weight collagen peptides are a research hotspot in functional factor development due to their high bioavailability and diverse bioactivities. In this study, gelatin was extracted from tilapia (Oreochromis niloticus) scales by hot water extraction, followed by pepsin hydrolysis and ultrafiltration to obtain the < 3 ...
Ya‐ru Liu +5 more
wiley +1 more source

