Results 131 to 140 of about 25,118 (262)

Viscosity of concentrated mRNA solutions: Implications for downstream processing

Biotechnology Progress, EarlyView.
Abstract Messenger RNA (mRNA) therapeutics can be used to protect against infectious disease and for the treatment of cancers and genetic disorders. In order to obtain the desired therapeutic dosage, it is necessary to concentrate the mRNA to levels where the viscosity of the mRNA solutions can become significant.
Amin Javidanbardan, Fatemeh Najafi, Ziqiao Wang, Andrew L. Zydney   +3 more
wiley   +1 more source

Electroosmosis and Solute Diffusion Transport of Maxwell Fluid Through a Polyelectrolyte-Grafted Microchannel with Modulated Charged Surfaces. [PDF]

Micromachines (Basel)
Shang Y, Li F, Yang C.
europepmc   +1 more source

From Confusion to Clarity: A Multi‐Stage Process Framework for Understanding Consumer Confusion

Journal of Consumer Behaviour, EarlyView.
ABSTRACT This paper reconceptualizes consumer confusion as a multi‐stage temporal process rather than a static outcome, addressing theoretical fragmentation in existing antecedent‐consequence models. By integrating cognitive appraisal, contextual amplification, and adaptive coping within a unified framework, we explain how confusion unfolds rather than
Fatih Celik, Erdogan Koc
wiley   +1 more source

Numerical Study of Entropy Production in a Fluidic Oscillator. [PDF]

Entropy (Basel)
Dávalos JO, Cornejo-Monroy D, Villanueva-Montellano A, Ortiz-Muñoz D, Luviano-Cruz D.   +4 more
europepmc   +1 more source

Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes

Chemie Ingenieur Technik, EarlyView.
A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley   +1 more source

ASP-assisted symbolic regression for interpretable modelling of 3D laminar channel flow. [PDF]

Sci Rep
Aravanis T, Chrimatopoulos G, Ferdows M, Xenos M, Tzirtzilakis EE.   +4 more
europepmc   +1 more source

The Filament Extension Atomization Process for Powder Production of Elastic Fluids

Chemie Ingenieur Technik, EarlyView.
Filament extension atomization is a promising technique for spraying a wide range of materials, enabling narrow droplet size distributions. This study examines the behavior of various fluids and suspensions to define application limits and identify optimal operating conditions.
Moritz Neukötter, Nick Aulbur, Julian Neudorf, Steffen Jesinghausen, Hans‐Joachim Schmid   +4 more
wiley   +1 more source

Peristaltic transport of magnetized multi-metallic hybrid nanofluid flow with thermal radiation for heat transfer enhancement. [PDF]

Discov Nano
Tanveer A, Iram, Shflot AS, Abutuqayqah H.   +3 more
europepmc   +1 more source

Development of a Mechanically Regenerating Desublimator for Freeze‐Drying Systems in the Food Industry

Chemie Ingenieur Technik, EarlyView.
Thermal defrosting limits desublimator efficiency in freeze‐drying. This review and case study compares thermal versus mechanical regeneration, links frost properties and external heat transfer to energy demand, and summarizes pilot‐scale scraping results enabling single‐unit, continuous lyophilization.
Moritz Krummenacher, Mirko Kleingries, Edgar Zimmer, Roman Blättler   +3 more
wiley   +1 more source

Shear-free, inhomogeneous turbulence in a stably stratified fluid. [PDF]

J Fluid Mech
Hass R, Lele S.
europepmc   +1 more source