Results 31 to 40 of about 90,834 (308)

Effect of different drying methods on the quality of Rugao black pakchoi

Shipin yu jixie, 2023
Objective: This study aimed to investigated the effect of ice-temperature vacuum drying on the powder quality of selenium-rich Rugao black pakchoi. Methods: After pretreatment, the fresh black pakchoi was dried to the moisture content of (5.0±0.5) %, and
DU Xin-yu, WAN Jin-qing, WANG Yuan-yuan, WANG You-jun, SUN Xiao-lin, TONG Nian   +5 more
doaj   +1 more source

The effect of refrigeration and room temperature storage conditions on the physico-chemical characteristics of hybrid and freeze-dried blueberries

Journal of Agriculture and Food Research
In order to preserve the nutritional properties of fruits after dehydration, it is necessary to use appropriate storage methods. The traditional freeze-dried and combination-dried i. e. vacuum pre- and freeze post-dried, freeze pre- and vacuum post-dried,
Tamás Antal
doaj   +1 more source

Modelling the primary drying step for the determination of the optimal dynamic heating pad temperature in a continuous pharmaceutical freeze-drying process for unit doses [PDF]

, 2017
In the pharmaceutical industry, traditional freeze-drying of unit doses is a batch-wise process associated with many disadvantages. To overcome these disadvantages and to guarantee a uniform product quality and high process efficiency, a continuous ...
Corver, Jos, De Beer, Thomas, De Meyer, Laurens, Lammens, Joris, Mortier, Séverine, Nopens, Ingmar, Van Bockstal, Pieter-Jan, Vanbillemont, Brecht, Vervaet, Chris   +8 more
core   +1 more source

Sour milk freeze-dried products for the population working in the Far North

Российская Арктика, 2022
Freeze-dried products have a great potential for creating a complete diet for people working on a rotational basis in the Arctic region, due to their properties that they acquire after the freeze-drying process. Researches of the effect of primary drying
Krasnova I.S., Semenov G.V., Guchok Zh.L.   +2 more
doaj   +1 more source

Effects of Drying Methods on Quality Characteristics and Flavor of Dried Apples

Shipin gongye ke-ji
To investigate the processing methods that could improve the quality of Jingning dried apple snacks, the effects of five drying methods (hot air drying, solar drying, vacuum freeze drying, microwave-pressure puffing drying, and heat pump drying) on ...
Juan SONG, Haiyan ZHANG, Chaozhen ZENG, Jing YUAN, Yuwen MU, Sanjiang KANG, Pengcheng WEN   +6 more
doaj   +1 more source

Beyond freeze-drying of biologics: vacuum-foam drying and spray freeze-drying

Proceedings of 21th International Drying Symposium, 2018
The complexity of biotherapeutics in development continues to increase as our capability in discovery and recombinant technology improves. While safety and efficacy remain the two critical aspects of all therapeutics, ensuring adequate stability is a challenge.
Langford, A., Balthazor, B., Bhatnagar, B., Tchessalov, S., Hageman, M.J., Lukas, A., Plitzko, M., Luy, B., Ohtake, S.   +8 more
openaire   +4 more sources

Drying Technique Providing Maximum Benefits on Hydrogelling Ability of Avocado Seed Protein: Spray Drying

Foods, 2023
The current study focused on creating natural hydrogels consisting of mixtures of avocado seed proteins dried with different techniques and locust bean gum.
Bakhtiyar Azad Abdullah, Bulent Basyigit, Mehmet Karaaslan   +2 more
doaj   +1 more source

Distribution of Vapor Pressure in the Vacuum Freeze‐Drying Equipment [PDF]

Mathematical Problems in Engineering, 2012
In the big vacuum freeze‐drying equipment, the drying rate of materials is uneven at different positions. This phenomenon can be explained by the uneven distribution of vapor pressure in chamber during the freeze‐drying process. In this paper, a mathematical model is developed to describe the vapor flow in the passageways either between material plates
Shiwei Zhang, Jun Liu
openaire   +1 more source

Formulation of a live bacterial vaccine for stable room temperature storage results in loss of acid, bile and bile salt resistance [PDF]

, 2008
Live bacterial vaccines have great promise both as vaccines against enteric pathogens and as heterologous antigen vectors against diverse diseases. Ideally, room temperature stable dry formulations of live bacterial vaccines will allow oral vaccination ...
Edwards, Alexander D., Slater, Nigel K.H.   +1 more
core   +1 more source

The Effects of Freeze-Drying on the Strength Characteristics of Naturally Aged Book Papers [PDF]

, 1981
Libraries occasionally have water main breaks, fires and floods. These disasters cause considerable water damage to thousands of books. Books that are left wet on the shelves will grow mold.
Sarokin, Steven D.
core   +1 more source