Results 231 to 240 of about 1,979,621 (259)
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A meticulous overview on drying-based (spray-, freeze-, and spray-freeze) particle engineering approaches for pharmaceutical technologies

Drying Technology, 2021
Drying is an indispensable operation in the preparation of pharmaceutical powders and always remained one of the energetic tasks in the pharmaceutical industry.
Sagar R. Pardeshi   +6 more
semanticscholar   +1 more source

Spray freeze drying: Emerging applications in drug delivery

Journal of Controlled Release, 2019
Spray freeze drying is relatively a recent drying technique involving heterogeneous set of steps which includes droplet formation, freezing, and sublimation.
J A Moses, C Anandharamakrishnan
exaly   +2 more sources

Recent developments in high efficient freeze-drying of fruits and vegetables assisted by microwave: A review

Critical Reviews in Food Science and Nutrition, 2019
Kai Fan, Min Zhang, Arun S Mujumdar
exaly   +2 more sources

Microencapsulation of curcumin by spray drying and freeze drying

LWT, 2020
Curcumin is a natural pigment with health benefits and potential uses in food and pharmaceutical products, but its application is limited by its insolubility and instability. This study was to examine the effect of spray drying and freeze drying methods,
Jiayue Guo   +3 more
semanticscholar   +1 more source

Effect of spray and freeze drying on physico-chemical, functional, moisture sorption and morphological characteristics of camel milk powder

, 2020
This study investigated the changes in camel milk powder on spray and freeze drying by preparing spray dried whole camel milk powder (SDW), spray dried skimmed camel milk powder (SDS) and freeze-dried whole camel milk powder (FDW).
G. K. Deshwal   +3 more
semanticscholar   +1 more source

The effect of spray-drying and freeze-drying on encapsulation efficiency, in vitro bioaccessibility and oxidative stability of krill oil nanoemulsion system

, 2020
A nanoemulsion system was employed to encapsulate the krill oil with different concentration. The combination of whey protein concentrate, maltodextrin and gum arabic with the ratio of 8:2:0.5 was used in nanoemulsion formulation to enhance nanoemulsion ...
T. El-Messery   +3 more
semanticscholar   +1 more source

Understanding the effect of freeze-drying on microstructures of starch hydrogels

, 2020
Freeze-drying treatment results in a marked disordering of starch structures because of the freezing of water and the sublimation of ice crystals. The objective of this work is to evaluate how the freeze-drying affects short-range ordered and crystalline
C. Chi   +6 more
semanticscholar   +1 more source

The Importance of Understanding the Freezing Step and Its Impact on Freeze-Drying Process Performance.

Journal of Pharmacy and Science, 2019
The freeze-drying process is a combination of 2 equally important processes, freezing, and drying. In the past, the effort was mainly focused on optimizing the drying process without considering the possible effects of the freezing step. During freezing,
Getachew Assegehegn   +3 more
semanticscholar   +1 more source

A novel infrared freeze drying (IRFD) technology to lower the energy consumption and keep the quality of Cordyceps militaris

Innovative Food Science & Emerging Technologies, 2019
A novel laboratory scale apparatus using infrared lamps replacing the electric heating plate for the freeze drying of Cordyceps militaris was developed in this study. The drying time, energy consumption, nutritional properties, antioxidant activities and
Xiao-fei Wu, Min Zhang, B. Bhandari
semanticscholar   +1 more source

Combination of sonochemical and freeze-drying methods for synthesis of graphene/Ag-doped TiO2 nanocomposite: A strategy to boost the photocatalytic performance via well distribution of nanoparticles between graphene sheets

, 2020
Preparation of visible-light active photocatalysts for efficient degradation of pollutants from the industrial wastewater has received considerable attention in recent decades.
M. Ashraf   +5 more
semanticscholar   +1 more source

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