Results 51 to 60 of about 962,920 (296)
Rheology of cohesive powders in a pilot scale planetary blender [PDF]
Powder Technology, 2017 Abstract Powder agitation experiments in a bladed planetary mixer have been performed with the objective of establishing correlations based on dimensionless numbers. Powders of different kind have been studied: free flowing (semolina) and cohesive (lactose, talc and milled sand). Mixtures of free flowing and cohesive powders have also been studied to
Léonard Legoix +3 more
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Advanced Functional Materials, EarlyView.Oligomerizing Pluronic triblock copolymers provides a processing strategy for tuning the mechanical properties and stimuli‐responsive behaviors of micellar hydrogels. Varying oligomer fraction produces hydrogels spanning brittle to highly extensible responses; maintaining micellar architectures enables cooling‐induced reverse thermal shape memory and ...
Gourav Kumbhojkar +8 more
wiley +1 more source
JDS CommunicationsDairy foods are available in a variety of physical forms, including liquid, semi-solids, and solids. The desired functionality of these foods depends upon the end user application (e.g., viscoelasticity of cheese in high-speed processing, powder rheology
Prateek Sharma, Pragya Choudhary
doaj +1 more source
Low to high shear rate powder rheology in a rotational rheometer [PDF]
EPJ Web of ConferencesCharacterization techniques are essential for understanding powders’ complex behavior. Among different devices, the Anton Paar Powder Rheometer (MCR-302) was used to characterize high-density polyethylene (HDPE).
Zharbossyn A. +6 more
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Advanced Healthcare Materials, EarlyView.A nanofiber‐supported decellularized extracellular matrix (NaDE) membrane recreates key biochemical and mechanical features of native intestinal tissue. This platform enables the formation of a more physiologically relevant intestinal epithelium, enhancing stem cell maintenance and promoting diverse cell differentiation.
Jaeseung Youn +7 more
wiley +1 more source
Acta PolytechnicaThis study focuses on the influence of raw limestone materials on the fresh-state properties and early hydration behaviour of alkali-activated systems composed of blast furnace slag and metakaolin.
Dana Kubátová +4 more
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Advanced Healthcare Materials, EarlyView.Chamber‐specific decellularized extracellular matrices (ECMs) were developed, preserving native proteomic profiles of ventricular and atrial myocardium. These innate biochemical cues differentially modulate cardiomyocyte subtypes to drive engineered heart tissue development and function, highlighting the importance of incorporating regional ECM cues in
Dong Gyu Hwang +7 more
wiley +1 more source
Effect of dispersion parameters on the consolidation of starch-loaded hydroxyapatite slurry [PDF]
Processing and Application of Ceramics, 2014 The influence of some parameters controlling the hydroxyapatite (HA) suspension rheology in terms of heat treatment of the HA powder prior to suspension preparation, suspension solid loading and the amount of corn starch addition was thoroughly ...
Yasser M.Z. Ahmed +2 more
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Torque rheology of zircon feedstocks for powder injection moulding [PDF]
Journal of the European Ceramic Society, 2012 In this work, a cellulose acetate butyrate (CAB) and polyethylene glycol (PEG) blend is used as the binder system in a zirconium silicate mineral powder feedstock for powder injection moulding. These irregular zircon powders make the mixing process and the selection of an optimal solid loading level a difficult task.
Hidalgo García, Javier +2 more
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Advanced Healthcare Materials, EarlyView.Gellan gum fluid gel (FG) enables controlled ocular delivery of mesenchymal stromal cell (MSC)‐derived extracellular vesicles (EV). Its shear‐thinning, solid‐liquid‐solid rheology ensures prolonged ocular retention. Sustained MSC‐EV release (∼18% in 6 hrs) supports effective EV ocular delivery.
Seyedmohammad Moosavizadeh +7 more
wiley +1 more source