Results 111 to 120 of about 62,377 (342)
A prediction of 3-D viscous flow and performance of the NASA low-speed centrifugal compressor [PDF]
A prediction of the 3-D turbulent flow in the NASA Low-Speed Centrifugal Compressor Impeller has been made. The calculation was made for the compressor design conditions with the specified uniform tip clearance gap.
Moore, Joan G., Moore, John
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Psilocybin Production With Genetically Modified Aspergillus nidulans Under Pressurized Conditions
Biotechnology and Bioengineering, EarlyView.Shake flask cultures of psilocybin‐producing A. nidulans were investigated with respect to nitrogen source, rheology, power input, and oxygen availability, and subsequently scaled to a stirred tank reactor scale based on specific power input to develop and optimize a pressurized bioprocess.
Sophie Weiser +7 more
wiley +1 more source
Influence of Zn2+ and Oxygen Supply on Malic Acid Production and Growth of Aspergillus oryzae
Biotechnology and Bioengineering, EarlyView.ABSTRACT Malic acid is a valuable platform chemical traditionally derived from fossil‐based resources. Microbial cultivation with Aspergillus oryzae offers a sustainable alternative based on renewable feedstocks. In this study, a well‐established minimal medium for malic acid production, commonly used in previous research to ensure reproducibility, was
Lukas Hartmann +3 more
wiley +1 more source
Effects of Cavitation on Rotordynamic Force Matrices [PDF]
, 1988 When designing a turbomachine, particularly one which is to operate at high speed, it is important to be able to predict the fluid-induced forces, both steady and unsteady, acting on the various components of the machine.
Arndt, N., Brennen, C. E., Franz, R.
core
Business Strategy and the Environment, EarlyView.ABSTRACT Consumers are becoming increasingly concerned about the environmental impact of their decisions, which suggests a greater inclination towards responsible consumption. However, scientific evidence shows a significant discrepancy between this favourable attitude and final purchasing decisions.
Sergio Valdelomar‐Muñoz +1 more
wiley +1 more source
Comparison of Mixing Performance of HB Impeller as Large Paddle Impeller
International Journal of Chemical EngineeringSeveral large paddle impellers developed by Japanese companies are recognized for their excellent mixing performance across a wide range of fluid viscosities. Consequently, they are utilized in mixing operations involving changes in fluid physical properties, such as polymerization reactions.
Haruki Furukawa +2 more
openaire +2 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT This paper contributes to venture‐creation research by examining how sustainable startups can overcome market constraints to drive transformative change through their business development. Conceptually, we address this question by identifying venture‐creation narratives in the learning and experimental phases of sustainable startups that ...
Ville‐Veikko Piispanen +2 more
wiley +1 more source
Aerodynamic stiffness of an unbound eccentric whirling centrifugal impeller with an infinite number of blades [PDF]
, 1982 An unbounded eccentric centrifugal impeller with an infinite number of log spiral blades undergoing synchronous whirling in an incompressible fluid is considered.
Allaire, P. E. +2 more
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, 2011 [ES] Definición del término Impeler en el diccionario Dicter. [EN] Definition of the word Impeler in the dictionary Dicter.
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