22 documents found, page 1 of 3

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Exploring the potential of underrated yet versatile crop Lunaria annua L.: New ...

Petrović, Jovana; Almeida, Daiana; Fernandes, Ângela; Stojković, Dejan; Robajac, Dragana; Silveira, Tayse Ferreira; Barros, Lillian

Lunaria annua is an underexplored crop with promising potential for use in various industries: food, oil etc. It grows rapidly, has low maintenance and high resistance to pathogens, which makes it a promising crop for sustainable cultivation. Herein, we investigated nutritional value, phenolic profile, and bioactive properties of L. annua seeds collected in the wild. The results we obtained indicate that seeds ...

Date: 2025   |   Origin: Biblioteca Digital do IPB

Exploring the Biochemical Profile of Beta vulgaris L.: A Comparative Study of B...

Almeida, Daiana; Petropoulos, Spyridon A.; Silveira, Tayse F. F. da; Pires, Tânia C.S.P.; Ferreira, Isabel C.F.R.; Fernandes, Ângela; Barros, Lillian

In this study, leaves and roots from three beetroot cultivars (cv. Albina Vereduna (white roots), cv. Burpee’s Golden (golden roots), and cv. Pablo F1 (red roots)), as well as Swiss chard leaves (also known as “rhubarb chard”, or Beta vulgaris subsp. cicla var. flavescens) were evaluated in terms of their chemical profile and bioactive properties. Roots were characterized by high carbohydrate content, which als...

Date: 2025   |   Origin: Biblioteca Digital do IPB


Sensory optimization of gluten‐free hazelnut omelette and sugar‐modified chestn...

Ortiz‐Solà, J.; Almeida, Daiana; López‐Mas, L.; Kallas, Z.; Abadias, M.; Barros, Lillian; Martín‐Gómez, H.; Aguiló‐Aguayo, I.

The Mediterranean region is distinguished by its gastronomic diversity and a wide variety of indigenous nut crops. In line with changing global food consumers’ preferences, a noteworthy aspect is the increasing demand to the use of local varieties in recipe formulation. The aim of the present studywas to incorporate the Terra Fria chestnut (Portugal) and Negreta hazelnut from Reus (Spain) in traditional Mediter...

Date: 2024   |   Origin: Biblioteca Digital do IPB

Sensory optimization of gluten‐free hazelnut omelette and sugar‐modified chestn...

Ortiz‐Solà, Jordi; Almeida, Daiana; López‐Mas, L.; Kallas, Zein; Abadias, Maribel; Barros, Lillian; Martín‐Gómez, Helena; Aguiló‐Aguayo, Ingrid

The Mediterranean region is distinguished by its gastronomic diversity and a wide variety of indigenous nut crops. In line with changing global food consumers’ preferences, a noteworthy aspect is the increasing demand to the use of local varieties in recipe formulation. The aim of the present studywas to incorporate the Terra Fria chestnut (Portugal) and Negreta hazelnut from Reus (Spain) in traditional Mediter...

Date: 2024   |   Origin: Biblioteca Digital do IPB

Exploring the Bioactive Properties of Hydroethanolic Cork Extracts of Quercus c...

Sen, Umut; Almeida, Daiana; Silveira, Tayse Ferreira; Pires, Tânia C.S.P.; Añibarro-Ortega, Mikel; Mandim, Filipa; Barros, Lillian

The bioactive properties of underutilized corks such as Quercus cerris cork and planted Quercus suber cork in the Eastern Mediterranean are not well-known but are crucial in developing lignocellulosic biorefineries. To assess their biological potential, hydroethanolic cork extracts of Quercus cerris and Quercus suber were analyzed for phenolic composition, antioxidant, antiproliferative, antimicrobial activitie...

Date: 2024   |   Origin: Biblioteca Digital do IPB

Pine Nutshells and Their Biochars as Sources of Chemicals, Fuels, Activated Car...

Şen, Ali Umut; Rodrigues, João F.G.; Almeida, Daiana; Fernandes, Ângela; Gonçalves, Margarida; Martins, Marta; Santos, Diogo M.F.; Pereira, Helena

Pine nutshells (PNSs) are lignocellulosic waste materials with limited use in domestic heating. However, a biorefinery approach may be applied to fractionate PNSs and produce chemicals, materials, and improved solid fuels. In this study, we fractionated PNSs and produced antioxidant extracts, lignins, polysaccharides, chars, and activated carbons and analyzed their potential applications. Pyrolytic kinetic mode...

Date: 2024   |   Origin: Biblioteca Digital do IPB

Bioactivities of Waste Cork and Phloem Fractions of Quercus cerris Bark

Şen, Ali Umut; Almeida, Daiana; Silveira, Tayse Ferreira; Pires, Tânia C.S.P.; Añibarro-Ortega, Mikel; Mandim, Filipa; Barros, Lillian

Recently, more and more researchers have begun to consider using waste bark fractions to produce value-added biochemicals and materials, as well as for energy production. Extraction is often the first operation in biomass biorefineries. Here we obtained hydroethanolic extracts from waste cork and phloem fractions of Quercus cerris bark and analyzed them to determine their antioxidant, antimicrobial, and nitric ...

Date: 2024   |   Origin: Biblioteca Digital do IPB

Nutritional, chemical and antioxidant evaluation of Armuna lentil (Lens culinar...

Liberal, Ângela; Almeida, Daiana; Fernandes, Ângela; Pereira, Carla; Ferreira, Isabel C.F.R.; Vivar-Quintana, Ana Maria; Barros, Lillian

Lentils (Lens culinaris spp.) are a type of edible pulse consumed and produced worldwide; they are known for their valuable nutritional assets. The nutritional and chemical profiles of 34 Armun tilde a lentil samples were assessed together with their antioxidant capacity. In addition, the influence of both the climatic conditions during the growing season and the soil type in which they grow (Luvisol and Cambis...

Date: 2023   |   Origin: Biblioteca Digital do IPB

Nutritional, chemical, and antioxidant screening of selected varieties of lenti...

Liberal, Ângela; Almeida, Daiana; Fernandes, Ângela; Pereira, Carla; Ferreira, Isabel C.F.R.; Vivar-Quintana, Ana Maria; Barros, Lillian

BACKGROUNDLentils are an ancient legume established worldwide for direct consumption and with great potential for application in food processing. In addition, it is a sustainable crop owing to its ability to scavenge nitrogen and carbon, and it improves the nutrient status of the soil. A diet rich in lentils has been linked to significant health benefits. However, the composition of lentils can be influenced by...

Date: 2023   |   Origin: Biblioteca Digital do IPB

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