Results 81 to 90 of about 90,458 (309)

SCALE UP DAN UJI TEKNIS ALAT PENGERING TIPE FLUIDIZED BED [Scale Up and Technical Test of Fluidized Bed Dryer]

open access: yesJurnal Ilmiah Rekayasa Pertanian dan Biosistem, 2017
The available Fluidized Bed dryer has low drying capacity so it is necessary to increase the dimensions to improve the drying capacity. This study aimed to increased the dimensions of the Fluidized Bed dryer, to determined the drying capacity, and to ...
Suryadi -   +2 more
doaj   +1 more source

Survivability of lactobacilli cells upon coating with methacrylic acid copolymers [PDF]

open access: yes, 2014
This study aimed to evaluate the coating effect of methacrylic acid copolymers (MAc) on alginate beads, with respect to protection, survivability, and in vitro release of lactobacilli cells under simulated gut conditions, and to evaluate the effect of ...
Liong, M.T., Peh, K.K., Tham, C.S.C.
core   +1 more source

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng   +12 more
wiley   +1 more source

On the systematics of rheological measurements of gas fluidized grains [PDF]

open access: yesEPJ Web of Conferences
There have been many attempts to characterize the flow behavior of fluidized and non-fluidized granular particles [1–4]. The well-known Geldart classification [5] divides granular particles by their fluidization characteristics and the rheology of air ...
Kunzner Marlo   +2 more
doaj   +1 more source

Liquids as Reinforcements for Anisotropic and Tough Soft Matter Composites

open access: yesAdvanced Materials, EarlyView.
Liquid metal droplets are shaped and oriented within soft elastomers to create all‐soft matter composites with programmable mechanical anisotropy. These liquid inclusions act as fiber‐like reinforcements, enabling directional stiffness, enhanced toughness, and controlled crack steering under extreme deformation, offering new routes to resilient soft ...
Gwyneth M. Schloer   +5 more
wiley   +1 more source

A proposal of a hydrodynamic model to low Reynolds numbers in a liquid-solid inverse fluidized bed reactor

open access: yesTecnología y ciencias del agua, 2017
Campos-Díaz, K. E., & Alvarez-Cruz, J. L. (May-June, 2017). A proposal of a hydrodynamic model to low Reynolds numbers in a liquid-solid inverse fluidized bed reactor. Water Technology and Sciences (in Spanish), 8(3), 143-150.
Karla Edith Campos Díaz   +1 more
doaj   +1 more source

Modeling of fluidized bed silicon deposition process [PDF]

open access: yes
The model is intended for use as a means of improving fluidized bed reactor design and for the formulation of the research program in support of the contracts of Silicon Material Task for the development of the fluidized bed silicon deposition process. A
Hsu, G.   +3 more
core   +1 more source

Fluidized bed desulfurization [PDF]

open access: yes, 1985
High sulfur content carbonaceous material, such as coal is desulfurized by continuous fluidized suspension in a reactor with chlorine gas, inert dechlorinating gas and hydrogen gas. A source of chlorine gas, a source of inert gas and a source of hydrogen
Kallvinskas, J. J., Ravindram, M.
core   +1 more source

Estimation and experimental validation of the circulation time in a 2D gas-solid fluidized beds [PDF]

open access: yes, 2013
The circulation time is defined as the time required for a group of particles to reach the freeboard from the bottom of a fluidized bed and return to their original height.
Marugán Cruz, Carolina   +3 more
core   +3 more sources

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

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