Publications by authors named "Rodica-Anita Varvara"

Succinic acid (SA) production is continuously rising, as its applications in diverse end-product generation are getting broader and more expansive. SA is an eco-friendly bulk product that acts as a valuable intermediate in different processes and might substitute other petrochemical-based products due to the inner capacity of microbes to biosynthesize it. Moreover, large amounts of SA can be obtained through biotechnological ways starting from renewable resources, imprinting at the same time the concept of a circular economy.

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The interplay between probiotics and mineral absorption is a topic of growing interest due to its great potential for human well-being. Minerals are vital in various physiological processes, and deficiencies can lead to significant health problems. Probiotics, beneficial microorganisms residing in the gut, have recently gained attention for their ability to modulate mineral absorption and mitigate deficiencies.

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Article Synopsis
  • * PBDAs are derived from a variety of sources like cereals, legumes, and nuts, and can provide similar nutritional benefits to traditional dairy products, making them popular among those with dietary restrictions or health issues.
  • * This paper reviews 148 studies on PBDAs, examining their nutritional, technological aspects, and health implications, while also addressing industrial challenges in their production and preservation.
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Novel and natural molecules for pharmaceutical applications are a contemporary preoccupation in science which prompts research in underexplored environments. ssp. (Schur) Nyár.

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Article Synopsis
  • * Key polyphenols found in apple pomace (like phloridzin and chlorogenic acid), cereal byproducts (such as cyanidin 3-glucoside and ferulic acid), and tomato by-products (including quercetin and naringenin) show potential in reducing noncommunicable diseases like diabetes and cancer.
  • * The review highlights how these by-products from major food industries can be repurposed into functional foods and personalized nutrition solutions, promoting a circular economy in food production
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The production of active and biodegradable packaging materials is an emerging and efficient alternative to plastic packaging materials. By combining poly(vinyl alcohol) (PVA), pectin, and itaconic acid (IA), biodegradable and water-soluble packaging materials can be obtained that can also increase the shelf-life and quality of foodstuff. In the present study, the generated film-forming solutions were enriched with organic or phenolic extracts from apple by-products (apple pomace).

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Nowadays, edible materials such as polysaccharides have gained attention due to their valuable attributes, especially gelling property. Polysaccharide-based edible gels (PEGs) can be classified as (i) hydrogels, (ii) oleogels and bigels, (iii) and aerogels, cryogels and xerogels, respectively. PEGs have different characteristics and benefits depending on the functional groups of polysaccharide chains (e.

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Three-dimensional printing (3DP) technology gained significance in the fields of medicine, engineering, the food industry, and molecular gastronomy. 3D food printing (3DFP) has the main objective of tailored food manufacturing, both in terms of sensory properties and nutritional content. Additionally, global challenges like food-waste reduction could be addressed through this technology by improving process parameters and by sustainable use of ingredients, including the incorporation of recovered nutrients from agro-industrial by-products in printed nourishment.

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