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INFLUENCE OF ULTRAVIOLET B (UV-B) IRRADIATION ON ANTIOXIDANT CAPACITY AND FLUORESCENCE CHARACTERISTICS OF SOYBEAN (GLYCINE MAX L.) SEEDS
(Society of Physical Chemists of Serbia, 2021)
UV-B light, plays a crucial role as a signal for inducing plant response and development of specific photomorphogenic responses. The UV radiation may have a damaging effect on cellular components and macromolecules in ...
Effects of UV-A and UV-B Irradiation on Antioxidant Activity and Fluorescence Characteristics of Soybean (Glycine max L.) Seeds
(Pleiades Publishing, Ltd., 2022)
Plant secondary metabolism, as well as the growth and development of specific photomorphogenic
responses, can be induced by UV light. The effects of UV-A and UV-B irradiations on the antioxidant activity and fluorescence ...
Antioxidant activity and fluorescence of colored maize (Zea Mays L.) seeds under various temperature conditions
(Maize Research Institute, Zemun Polje, Slobodana Bajića 1, 11185 Belgrade - Zemun, Serbia, 2021)
The quality of cereal seeds could be altered by the different temperature conditions. In this study, the influence of temperature on the antioxidant activities and the fluorescence characteristics of various cultivars of ...
Lignin and organic free radicals in maize (Zea mays L.) seeds in response to aflatoxin B-1 contamination: an optical and EPR spectroscopic study
(Wiley, Hoboken, 2022)
BACKGROUND Aflatoxin B-1 (AFB(1)) is the most dangerous of the mycotoxins that contaminate cereal seeds naturally. A stress lignin formation is linked with the accumulation of reactive oxygen species causing a change in ...
Using Front-Face Fluorescence Spectroscopy and Biochemical Analysis of Honey to Assess a Marker for the Level of Varroa destructor Infestation of Honey Bee (Apis mellifera) Colonies
(MDPI, 2023)
Varroa destructor is a parasitic mite responsible for the loss of honey bee (Apis mellifera)
colonies. This study aimed to find a promising marker in honey for the bee colony infestation level
using fluorescence spectroscopy ...
ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING
(University of Belgrade, Technical Faculty in Bor, 2023)
Honey bees have a very important role in pollinating plants, in addition to honey production. Bee
diseases are one of the reasons of a significant decrease in bee colonies in the world in recent years. Honey samples ...
Investigation of silica-lignin interaction. Application of AFM and fluorescence techniques
(University of Belgrade, Technical Faculty in Bor, 2023)
In this study, we investigated, in an in vitro system, the interaction of SiO2 (as a complex with NH4OH) with the peroxidase-catalyzed polymerization of lignin monomer into lignin model compound DHP, imitating conditions ...
Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach
(MDPI, 2023)
Food is a complex matrix of proteins, fats, minerals, vitamins, and other components. Various analytical methods are currently used for food testing. However, most of the used methods require sample preprocessing and ...
Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis
(University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia, 2023)
Mung bean (Vigna radiata L.) is a leguminous plant cultivated mainly in south-east Asia and used as an ingredient in local cuisine. Its principal nutritional value is contained in its constituents such as starch, proteins, ...
Investigation of pH dependent Fe3+ - levofloxacin interactions in water by fluorescence spectroscopy
(Serbian Chemical Society and Serbian Young Chemists’ Club,Karnegijeva 4/Ⅲ, 11000 Belgrade, Serbia, 2023)
Interactions of antibiotics with biometals can affect their antimicrobial activity by changing their bioavailability, redox properties, and stability toward hydrolysis. [1,2] The pH of biological fluids can significantly ...