Results 11 to 20 of about 4,965,281 (234)

Epsilon-poly-L-lysine: Recent Advances in Biomanufacturing and Applications

Frontiers in Bioengineering and Biotechnology, 2021
ε-poly-L-lysine (ε-PL) is a naturally occurring poly(amino acid) of varying polymerization degree, which possesses excellent antimicrobial activity and has been widely used in food and pharmaceutical industries.
Liang Wang, Chongyang Zhang, Jianhua Zhang, Zhiming Rao, Xueming Xu, Xueming Xu, Zhonggui Mao, Xusheng Chen   +7 more
doaj   +1 more source

Use of Growth-Rate/Temperature-Gradient Charts for Defect Engineering in Crystal Growth from the Melt

Crystals, 2020
As the requirements in terms of crystal defect/quality and production yield are generally contradictory, it is necessary to develop methods in order to find the best compromise for the growth conditions of a given crystal.
Thierry Duffar
doaj   +1 more source

Optimization and Kinetic Modeling of a Fed-Batch Fermentation for Mannosylerythritol Lipids (MEL) Production With Moesziomyces aphidis

Frontiers in Bioengineering and Biotechnology, 2022
Mannosylerythritol lipids are glycolipid biosurfactants with many interesting properties. Despite the general interest in those molecules and the need for a robust process, studies on their production in bioreactors are still scarce. In the current study,
Alexander Beck, Alexander Beck, Franziska Vogt, Lorena Hägele, Steffen Rupp, Steffen Rupp, Susanne Zibek, Susanne Zibek   +7 more
doaj   +1 more source

Cold Plasma Technology for Tomato Processing By-Product Valorization: The Case of Tomato Peeling and Peel Drying

Eng, 2023
The tomato processing industry is focused on product yield maximization, keeping energy costs and waste effluents to a minimum while maintaining high product quality.
Maxim Sosnin, Egor Berestenko, Emad H. A. Mounassar, Ivan Shorstkii   +3 more
doaj   +1 more source

Artificial Intelligence in Process Engineering

Advanced Intelligent Systems, 2021
In recent years, the field of Artificial Intelligence (AI) is experiencing a boom, caused by recent breakthroughs in computing power, AI techniques, and software architectures.
Christoph Thon, Benedikt Finke, Arno Kwade, Carsten Schilde   +3 more
doaj   +1 more source

Experimental and Numerical Study of a Turbulent Air-Drying Process for an Ellipsoidal Fruit with Volume Changes

Foods, 2022
It is common in the numerical simulations for drying of food to suppose that the food does not experience a change of volume. The few numerical studies that include volume changes assume that the shrinkage occurs symmetrically in all directions ...
Carlos E. Zambra, Luis Puente-Díaz, Kong Ah-Hen, Carlos Rosales, Diógenes Hernandez, Roberto Lemus-Mondaca   +5 more
doaj   +1 more source

Collaborative Engineering Environments. Two Examples of Process Improvement [PDF]

, 1998
Companies are recognising that innovative processes are determining factors in competitiveness. Two examples from projects in aircraft development describe the introduction of collaborative engineering environments as a way to improve engineering ...
Bijwaard, D.J.A., Laan, D.J., Spee, J.B.R.M.   +2 more
core   +3 more sources

Production of Melanins With Recombinant Microorganisms

Frontiers in Bioengineering and Biotechnology, 2019
The melanins constitute a diverse group of natural products found in most organisms, having functions related to protection against chemical and physical stresses.
Luz María Martínez, Alfredo Martinez, Guillermo Gosset   +2 more
doaj   +1 more source

UV/VIS-Spectroscopic Inline Measurement for the Detection of Fouling Processes during the Polymerization of N-Vinylpyrrolidone

Reactions, 2023
With the goal to better process the monitoring of occurring fouling, a backscatter probe was developed to perform in-line measurements in a half-shell reactor during the reaction of N-vinylpyrrolidone (NVP) to polyvinylpyrrolidone (PVP).
Erik Spoor, Stefan Welzel, Ulrich Nieken, Matthias Rädle   +3 more
doaj   +1 more source

Increasing Uniformity of Biosurfactant Production in Starmerella bombicola via the Expression of Chimeric Cytochrome P450s

Colloids and Interfaces, 2018
Sophorolipids are one of the best known microbial biosurfactants and are produced by several yeast species. The best studied producer is Starmerella bombicola, a non-pathogenic yeast associated in nature with bumblebees. Sophorolipids are built up of the
Robin Geys, Marilyn De Graeve, Sofie Lodens, Jeroen Van Malderen, Christophe Lemmens, Margaux De Smet, Stein Mincke, Inge N. A. Van Bogaert, Christian Stevens, Sofie L. De Maeseneire, Sophie L. K. W. Roelants, Wim K. G. Soetaert   +11 more
doaj   +1 more source