R. Vrancheva

发表

Ultrasound and Microwave-Assisted Extraction of Elecampane (Inula helenium) Roots

Panteley Denev, Nadezhda Petkova, N. Petkova, 2017, Natural product communications.

Antioxidant activity and fructan content in root extracts from elecampane (Inula helenium L.)

N. Petkova, D. Mihaylova, N. Petkova, 2015 .

DETERMINATION OF BIOLOGICALLY ACTIVE SUBSTANCES IN TAPROOT OF COMMON CHICORY (CICHORIUM INTYBUS L.)

N. Petkova, P. Denev, A. Pavlov, 2014 .

Alkaloid profiles and acetylcholinesterase inhibitory activities of Fumaria species from Bulgaria

A. Pavlov, I. Ivanov, R. Vrancheva, 2016, Zeitschrift fur Naturforschung. C, Journal of biosciences.

Comparative Study of Early- and Mid-Ripening Peach (Prunus persica L.) Varieties: Biological Activity, Macro-, and Micro- Nutrient Profile

Ivelina Desseva, M. Stoyanova, N. Petkova, 2021, Foods.

GC-MS Metabolic Profile and α-Glucosidase-, α-Amylase-, Lipase-, and Acetylcholinesterase-Inhibitory Activities of Eight Peach Varieties

A. Krastanov, Ivelina Desseva, D. Mihaylova, 2021, Molecules.

Carotenoids, tocopherols, organic acids, charbohydrate and mineral content in different medicinal plant extracts

Ivelina Desseva, N. Petkova, D. Mihaylova, 2018, Zeitschrift fur Naturforschung. C, Journal of biosciences.

Proximate nutritional composition and heat-induced changes of starch in selected grains and seeds ♣

R. Vrancheva, A. Popova, D. Mihaylova, 2019, Emirates Journal of Food and Agriculture.

Bioreactor Technology for In Vitro Berry Plant Cultivation

V. Georgiev, R. Vrancheva, V. Kondakova, 2020, Reference Series in Phytochemistry.

Antioxidant properties and color characteristics of sponge cakes containing functional components

S. Stefanov, T. Petrova, R. Vrancheva, 2019, Ukrainian Food Journal.

Plant In Vitro Systems as Sources of Food Ingredients and Additives

N. Petkova, R. Vrancheva, Ivan Georgiev Ivanov, 2017 .

Antioxidant and DNA-Protective Potentials, Main Phenolic Compounds, and Microscopic Features of Koelreuteria paniculata Aerial Parts

E. Apostolova, Y. Muhovski, S. Naimov, 2022, Antioxidants.

SOLID PHASE EXTRACTION AND HPLC DETERMINATION OF PHLORIDZIN IN NATURAL PRODUCTS

A. Marchev, A. Pavlov, R. Vrancheva, 2013 .

Production of fumaric acid from Fumaria sp. plant in vitro systems

V. Georgiev, R. Vrancheva, A. Pavlov, 2019, Food Science and Applied Biotechnology.

GC-MS-Based Metabolite Profiling of Wild and In Vitro Growing Plants of Satureja Montana L.

V. Georgiev, A. Pavlov, R. Vrancheva, 2022, Proceedings of the Bulgarian Academy of Sciences.

Metabolite profiling by means of GC-MS combined with principal component analyses of natural populations of Nectaroscordum siculum ssp. bulgaricum (Janka) Stearn

A. Pavlov, R. Vrancheva, I. Dincheva, 2020, Zeitschrift fur Naturforschung. C, Journal of biosciences.

Analysis of the GC-MS of volatile compounds and the phytochemical profile and antioxidant activities of some Bulgarian medicinal plants

Ivelina Desseva, D. Mihaylova, R. Vrancheva, 2018, Zeitschrift fur Naturforschung. C, Journal of biosciences.

Food additives and bioactive substances from in vitro systems of edible plants from the Balkan peninsula

M. Stoyanova, A. Pavlov, R. Vrancheva, 2018, Engineering in life sciences.

Antioxidant activities and phenolic compounds in Bulgarian Fumaria species

N. Petkova, P. Denev, A. Marchev, 2014 .

Qualitative and quantitative determination of protopine in Fumaria spp. by TLC- densitometry method

A. Marchev, A. Pavlov, R. Vrancheva, 2012 .

Phytochemical Composition and Antimicrobial Properties of Burdock (Arctium lappa L.) Roots Extracts

N. Petkova, R. Vrancheva, Y. Tumbarski, 2021, Biointerface Research in Applied Chemistry.

Comprehensive Evaluation of Late Season Peach Varieties (Prunus persica L.): Fruit Nutritional Quality and Phytochemicals

Ivelina Desseva, N. Petkova, D. Mihaylova, 2021, Molecules.

GC-MS based metabolite profiling of five Bulgarian Fumaria species

A. Pavlov, R. Vrancheva, I. Badjakov, 2014 .

Phenolic Profile, Antioxidant and DNA-Protective Capacity, and Microscopic Characters of Ailanthus altissima Aerial Substances

E. Apostolova, Y. Muhovski, S. Naimov, 2023, Plants.

Antioxidant activity and sorption characteristics of ready-made mixture with lucuma powder

A. Durakova, A. Slavov, R. Vrancheva, 2020 .

PHYTOCHEMICAL PROFILE AND ANTIOXIDANT ACTIVITY OF WATER PEPPER (POLYGONUM HYDROPIPER L.)

D. Mihaylova, R. Vrancheva, A. Popova, 2019, Journal of Microbiology, Biotechnology and Food Sciences.

Phytochemical, nutritional and antioxidant characteristics of whitebeam (Sorbus aria) fruits.

N. Petkova, R. Vrancheva, M. Ognyanov, 2020, Acta scientiarum polonorum. Technologia alimentaria.

Phytochemical compounds of anise hyssop (Agastache foeniculum) and antibacterial, antioxidant, and acetylcholinesterase inhibitory properties of its essential oil

N. Petkova, R. Vrancheva, I. Badjakov, 2019, Journal of Applied Pharmaceutical Science.

Triterpenoids and Other Non-Polar Compounds in Leaves of Wild and Cultivated Vaccinium Species

A. Pavlov, R. Vrancheva, I. Badjakov, 2021, Plants.

Phytochemical profile and in vitro antioxidant activity of Centaurium erythraea Rafn

R. Vrancheva, A. Popova, D. Mihaylova, 2019 .