Results 21 to 30 of about 50,534 (301)

Processing of agricultural products by lyophilization [PDF]

open access: yes, 2022
Lyophilization is the process of removing water from a frozen product by drying, where the water from the frozen phase passes directly into the gaseous state, without turning into a liquid. In this way, easily perishable products are preserved, since the
Bekić Šarić, Bojana
core   +1 more source

A metabolomics approach to evaluate the effect of lyophilization versus oven drying on the chemical composition of plant extracts

open access: yesScientific Reports, 2021
Lyophilization is the “gold standard” for drying plant extracts, which is important in preserving their quality and extending their shelf-life. Compared to other methods of drying plant extracts, lyophilization is costlier due to equipment, material and ...
Nancy A. ElNaker   +5 more
doaj   +1 more source

Improvement of Freeze-Dried Survival of Lactiplantibacillus plantarum Based on Cell Membrane Regulation

open access: yesMicroorganisms, 2022
The cell membrane of Lactiplantibacillus plantarum is a key structure for cell survival. In this study, we aimed to improve the lyophilization resistance of L. plantarum by regulating the cell membrane structure.
Shumao Cui   +7 more
doaj   +1 more source

Development of a Lyophilization Process for Long-Term Storage of Albumin-Based Perfluorodecalin-Filled Artificial Oxygen Carriers

open access: yesPharmaceutics, 2021
Every day, thousands of patients receive erythrocyte concentrates (ECs). They are indispensable for modern medicine, despite their limited resource. Artificial oxygen carriers (AOCs) represent a promising approach to reduce the need for ECs.
Sarah Hester   +3 more
doaj   +1 more source

Effect of Lyophilization Process on Nutritional Value of Meat By-Products

open access: yesApplied Sciences, 2022
The meat industry generates large amounts of by-products, and their mass represents approximately one-third of the live weight of animals. Most by-products are disposed of and not used for processing, although they meet hygiene requirements and are ...
Ignė Juknienė   +5 more
doaj   +1 more source

Schematic of a lyophilization cycle

open access: yes, 2023
Schematic of the fill-finish process based around a lyophilization cycle 
Geoff Smith (6064268)
core   +1 more source

Heat Flux Analysis and Assessment of Drying Kinetics during Lyophilization of Fruits in a Pilot-Scale Freeze Dryer

open access: yesFoods, 2023
Vacuum freeze-drying as a process for achieving high product quality has attracted increasing attention in the last decade. Particularly in the pharmaceutical field and food processing industries, lyophilization can produce high-quality products compared
Ivan Sedmak   +3 more
doaj   +1 more source

Quality characteristics of red fruits fresh and after lyophilization [PDF]

open access: yes, 2021
In our work, the quality characteristics and nutritional parameters of red fruits were examined in their fresh state and after lyophilization. The purpose of the comparison was to assess the effect of freeze drying on these fruits.
Alexa Loránd   +4 more
core   +2 more sources

Effect of pretreatment, lyophilization parameters and different cryoprotectants on the efficiency of probiotic freeze-drying immobilization [PDF]

open access: yesHemijska Industrija
Lyophilization is an excellent process to increase the shelf life of food products or preserve probiotics. Living cells prefer mild conditions, and any deviation (vacuum, high or low temperatures) leads to cell damage.
Krunić Tanja Ž., Osmokrović Andrea M.
doaj   +1 more source

Particle size of blank papain and papain loaded vesicles (Liposomes and transferosomes) before lyophilization (pre-lyo) and after lyophilization (post-lyo) with and without trehalose.

open access: yes, 2023
Particle size of blank papain and papain loaded vesicles (Liposomes and transferosomes) before lyophilization (pre-lyo) and after lyophilization (post-lyo) with and without trehalose.
Rachana Sapkota (17655899)   +3 more
core   +1 more source

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